CN205646201U - A air conditioner that is used for automatically controlled box subassembly of air conditioner and has it - Google Patents

A air conditioner that is used for automatically controlled box subassembly of air conditioner and has it Download PDF

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Publication number
CN205646201U
CN205646201U CN201620359233.5U CN201620359233U CN205646201U CN 205646201 U CN205646201 U CN 205646201U CN 201620359233 U CN201620359233 U CN 201620359233U CN 205646201 U CN205646201 U CN 205646201U
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China
Prior art keywords
controlled box
electric
nut
installing hole
conditioning
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CN201620359233.5U
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Chinese (zh)
Inventor
潘柏江
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Midea Group Co Ltd
Guangdong Midea HVAC Equipment Co Ltd
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Midea Group Co Ltd
Guangdong Midea HVAC Equipment Co Ltd
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Priority to CN201620359233.5U priority Critical patent/CN205646201U/en
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Abstract

The utility model discloses an automatically controlled box subassembly of air conditioner and the air conditioner that has it, an automatically controlled box subassembly includes for the air conditioner: automatically controlled box, connection terminal, ground connection nut and grounding screw, automatically controlled box is the metalwork, the ground wire interface has on the automatically controlled box, the connection terminal is established on the automatically controlled box, be formed with the ground joint hole on the connection terminal, the ground connection nut is established the ground joint is downthehole, just the one end of ground connection nut is stretched out the ground joint hole with automatically controlled box contact, grounding screw passes behind the ground connection nut with ground wire interface thread connects. According to the utility model discloses a wireless connection, and make automatically controlled ground connection effective that is used for the automatically controlled box subassembly of air conditioner, has realized between connection terminal and the automatically controlled box to save the ground wire in traditional ground connection mode, saved material cost, and saved the occupation space of connection terminal effectively, reduced the whole volume of automatically controlled box subassembly.

Description

For the electric-controlled box assembly of air-conditioning and the air-conditioning with it
Technical field
This utility model relates to air-conditioning technical field, especially relates to a kind of electric-controlled box assembly for air-conditioning and has it Air-conditioning.
Background technology
In correlation technique, junction block is the important component part of electric-controlled box assembly, is used for connecting printed circuit board (PCB) Power connection end and power line, the assembling mode design of junction block affects the integral layout of electric-controlled box.But, electric-controlled box designs Space is little, and junction block earth terminal is connected with electric-controlled box needs engaged position to install earth lead and it needs to pre-on electric-controlled box Stay ground string holes, take up room big.
Utility model content
This utility model is intended at least to solve one of technical problem present in prior art.To this end, of the present utility model one Individual purpose is to propose a kind of electric-controlled box assembly for air-conditioning, and the junction block in this electric-controlled box assembly is wireless with electric-controlled box Connect, and be grounded effectively, take up room little.
Another purpose of the present utility model is to propose a kind of air-conditioning with above-mentioned electric-controlled box assembly.
According to the electric-controlled box assembly for air-conditioning of this utility model first aspect, including: electric-controlled box, described electric-controlled box is Metalwork, described electric-controlled box has interface of the ground wire;Junction block, described junction block is located on described electric-controlled box, described Grounding connection hole it is formed with on junction block;Grounding nut, described grounding nut is located in described grounding connection hole, and institute State one end of grounding nut to stretch out described grounding connection hole and contact with described electric-controlled box;And earthing screw, described ground connection Screw is threadeded with described interface of the ground wire after described grounding nut.
According to the electric-controlled box assembly for air-conditioning of the present utility model, threadeded with interface of the ground wire by earthing screw, connect Ground nut contacts with electric-controlled box, it is achieved that the wireless connections between junction block and electric-controlled box, and makes automatically controlled ground connection effective, Thus eliminate the ground wire in traditional earthing mode, save material cost, and be effectively saved accounting for of junction block With space, reduce the overall volume of electric-controlled box assembly.
According to embodiments more of the present utility model, described junction block is formed with at least one first installing hole, described One installing hole is spaced apart from each other with described grounding connection hole, is provided with the first nut in described first installing hole, described automatically controlled Case assembly farther includes: at least one first screw, and described first screw is with corresponding described first nut thread even Connect.
Further, described electric-controlled box assembly also includes: first connect spring washer, described first connect spring washer be located at described in connect Ground connecting hole and the side away from described electric-controlled box of described first installing hole, described earthing screw and described first screw It is connected with described grounding nut and described first nut respectively after connecting spring washer through described first.
According to embodiments more of the present utility model, described junction block is formed with least one set the second installing hole, often organizes Two installing holes include spaced two sub-installing holes, the sub-installing hole of said two and described grounding connection hole and described First installing hole is spaced apart from each other, and is provided with the second nut and the second screw, described second spiral shell in each described sub-installing hole Follow closely and connect with corresponding described second nut thread.
According to embodiments more of the present utility model, described electric-controlled box assembly farther includes: at least one second connection bullet Pad, described second connects spring washer is located at the side away from described electric-controlled box of the sub-installing hole of said two, said two the Two screws are connected with corresponding described second nut after connecting spring washer through described second respectively.
Alternatively, described first installing hole and described sub-installing hole are blind hole.
According to embodiments more of the present utility model, described grounding nut stretches out a length of L in described grounding connection hole, institute State L to meet: L >=0.03mm.
Alternatively, described electric-controlled box is sheet metal component.
According to the air-conditioning of this utility model second aspect, including according to the above-mentioned first aspect of this utility model for air-conditioning Electric-controlled box assembly.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will from the following description Become obvious, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from combining the accompanying drawings below description to embodiment and will become Obtain substantially with easy to understand, wherein:
Fig. 1 is the structural representation of the electric-controlled box assembly for air-conditioning according to this utility model embodiment;
Fig. 2 is the structural representation of the junction block shown in Fig. 1;
Fig. 3 is the profile of line A-A along Fig. 2;
Fig. 4 is the profile of line B-B along Fig. 2.
Reference:
Electric-controlled box assembly 100,
Electric-controlled box 1,
Junction block 2, installs pedestal 21, grounding connection hole 211, the first installing hole 212, the second installing hole 213, son Installing hole 2131,
Grounding nut 3, body 31, connecting portion 32,
Earthing screw 4, the first nut 5, the first screw 6, the first connection spring washer 7, the second nut 8, the second screw 9, Second connects spring washer 10.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most extremely Same or similar label represents same or similar element or has the element of same or like function eventually.Below by The embodiment being described with reference to the drawings is exemplary, is only used for explaining this utility model, and it is not intended that to this practicality Novel restriction.
In description of the present utility model, it is to be understood that term " length ", " width ", " thickness ", On " ", D score, "front", "rear", "left", "right", " vertically ", " level ", " interior ", Orientation or the position relationship of the instruction such as " outward ", " circumferential " are based on orientation shown in the drawings or position relationship, are only Must have for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element Specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, Term " first ", " second " be only used for describe purpose, and it is not intended that instruction or hint relative importance or The implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be bright Show or implicitly include one or more this feature.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be detachable Connect, or be integrally connected;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to It is indirectly connected to by intermediary, can be the connection of two element internals.For those of ordinary skill in the art Speech, can understand above-mentioned term concrete meaning in this utility model with concrete condition.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it D score can include that the first and second features directly contact, it is also possible to includes that the first and second features are not directly contacts But by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " " above " includes that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height Higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature exists Directly over second feature and oblique upper, or it is merely representative of fisrt feature level height less than second feature.
Below with reference to Fig. 1-Fig. 4, the electric-controlled box assembly 100 for air-conditioning according to this utility model embodiment is described.
As it is shown in figure 1, according to the electric-controlled box assembly 100 for air-conditioning of this utility model first aspect embodiment, including Electric-controlled box 1, junction block 2, grounding nut 3 and earthing screw 4.Wherein, junction block 2 can be three junction blocks, The junction block of any digits such as four junction blocks.In the application explained below, say as a example by three junction blocks Bright.
Wherein, electric-controlled box 1 can be metalwork such as sheet metal component etc., and electric-controlled box 1 has interface of the ground wire (not shown). Junction block 2 is located on electric-controlled box 1, and junction block 2 is formed grounding connection hole 211.Specifically, with reference to Fig. 4, connect Having installation pedestal 21 on line seat 2, grounding connection hole 211 is located on installation pedestal 21.Grounding nut 3 is located at ground connection In connecting hole 211, and one end (such as, the right-hand member in Fig. 4) of grounding nut 3 stretch out grounding connection hole 211 with Electric-controlled box 1 contacts, and earthing screw 4 is threadeded with interface of the ground wire after grounding nut 3.Thus, ground connection is passed through Screw 4 is threadeded with interface of the ground wire, it is achieved that the wireless connections between junction block 2 and electric-controlled box 1, and by connecing Ground nut 3 contacts with electric-controlled box 1 so that automatically controlled ground connection is effective, thus eliminates the ground wire in traditional earthing mode, Save material cost, and be effectively saved taking up room of junction block 2, reduce the whole of electric-controlled box assembly 100 Body volume.Additionally, also simplify the mounting means of junction block 2, improve the production of electric-controlled box assembly 100, assembling Efficiency.
Alternatively, grounding nut 3 can contact with electric-controlled box 1, but is not limited to this.Such as, grounding nut 3 also may be used With with electric-controlled box 1 point cantact.Thus, it is ensured that the automatically controlled ground connection of electric-controlled box assembly 100 is effective, improves electric-controlled box The safety and reliability of assembly 100.
Specifically, with reference to Fig. 4, earthing screw 4 can be long spiro nail, and the periphery wall of long spiro nail can be provided with external screw thread, The female thread coordinated with above-mentioned external screw thread can be provided with, thus, it is simple to earthing screw 4 and ground on the inwall of interface of the ground wire The connection of line interface, and simple in construction, it is simple to assembling.
Alternatively, grounding nut 3 can be abnormity nut etc..Such as, in the example of fig. 4, grounding nut 3 includes Body 31, connecting portion 32 and intercommunicating pore.Wherein, connecting portion 32 is connected to one end (such as, Fig. 4 of body 31 In right-hand member), the through body of intercommunicating pore 31 and connecting portion 32, connecting portion 32 stretches out ground connection installing hole and electric-controlled box 1 Face contacts.Specifically, the female thread coordinated with the external screw thread on earthing screw 4 can be provided with in intercommunicating pore.Thus, Earthing screw 4 can be made more firm, reliable with the connection of grounding nut 3, thus improve electric-controlled box assembly 100 Safety and reliability.
According to embodiments more of the present utility model, the cross-sectional area of connecting portion 32 is more than the cross-sectional area of body 21.By This, it is possible to increase grounding nut 3 and the contact area of electric-controlled box 1, thus further increasing electric-controlled box assembly 100 Safety and reliability.
According to the electric-controlled box assembly 100 for air-conditioning of this utility model embodiment, by earthing screw 4 and interface of the ground wire Threaded, grounding nut 3 contacts with electric-controlled box 1, it is achieved that the wireless connections between junction block 2 and electric-controlled box 1, And make automatically controlled ground connection effective, thus eliminate the ground wire in traditional earthing mode, save material cost, and have Save taking up room of junction block 2 to effect, reduce the overall volume of electric-controlled box assembly 100.
According to embodiments more of the present utility model, junction block 2 is formed with at least one first installing hole 212.Wherein, First installing hole 212 can be one, it is also possible to for multiple.First installing hole 212 is with grounding connection hole 211 each other Spaced apart.Such as, the first installing hole 212 and grounding connection hole 211 can be spaced along the width of junction block 2 and set Put.Specifically, with reference to Fig. 4, grounding connection hole 211 and the first installing hole 212 can be spaced setting along the vertical direction, Wherein, grounding connection hole 211 may be located at the top of the first installing hole 212, it is also possible to is positioned at the first installing hole 212 Lower section, this is not especially limited by this utility model.
Specifically, being provided with the first nut 5 in the first installing hole 212, electric-controlled box assembly 100 farther includes at least one First screw 6, the first screw 6 is threaded with the first corresponding nut 5.Thus, the first screw 6 and can be made The connection of one nut 5 is more firm, reliable, and simple in construction, it is simple to assembling.
According to embodiments more of the present utility model, electric-controlled box assembly 100 also includes the first connection spring washer 7, and first connects Spring washer 7 is located at the side away from electric-controlled box 1 of grounding connection hole 211 and the first installing hole 212 (such as, in Fig. 4 Left side), earthing screw 4 and the first screw 6 through after the first connection spring washer 7 respectively with grounding nut 3 and first Nut 5 is connected.Such as, in the example of fig. 4, the first connection spring washer 7 is vertically extending, and first connects Spring washer 7 can be metalwork.Simple in construction, service life are long, and are easy for installation and maintenance.
According to embodiments more of the present utility model, junction block 2 is formed with least one set the second installing hole 213.Wherein Second installing hole 213 can be one group, it is also possible to for many groups.Such as, when the second installing hole 213 is two groups, connect Line seat 2 is three junction blocks, and when the second installing hole 213 is three groups, junction block 2 is four junction blocks.Wherein, When the second installing hole 213 is two groups, one of which the second installing hole 213 in two group of second installing hole 213 is permissible Connecting to neutral line, another in two group of second installing hole 213 is organized the second installing hole 213 and can be started to exchange fire line.
Specifically, often organize the second installing hole 213 and include spaced two sub-installing holes 2131, two sub-installing holes 2131 are spaced apart from each other with grounding connection hole 211 and the first installing hole 212, for example, referring to Fig. 3 and combine Fig. 2, Often organize two in the second installing hole 213 sub-installing holes 2131 to be spaced apart from each other setting along the width of junction block 2. It is provided with the second nut 8 and the second screw 9, the second screw 9 and the second corresponding nut 8 in every sub-installing hole 2131 Threaded.Thus, the connection of the second screw 9 and the second nut 8 can be made more firmly, reliably, such that it is able to It is effectively prevented from terminals wire dropout, further increasing the safety and reliability of electric-controlled box assembly 100.
For example, referring to Fig. 2 and combine Fig. 3, the second installing hole 213 is two groups, often organizes its in the second installing hole 213 In sub-installing hole 2131 and grounding connection hole 211 be distributed in junction block 2 along the length direction of junction block 2 One end (such as, the upper end in Fig. 3) of width, wherein, grounding connection hole 211 can be located at junction block 2 Position, any hole on, it is achieved grounding function.Often organize another the sub-installing hole 2131 and first in the second installing hole 213 (such as, installing hole 212 is distributed in the other end of the width of junction block 2 along the length direction of junction block 2 Lower end in Fig. 3).Thus, the rationally distributed of junction block 2 can be made, reduce the volume of junction block 2, thus can To reduce the overall volume of electric-controlled box assembly 100.
Alternatively, the first nut 5 and the second nut 8 can be hex nut, simple in construction, be easy to assembling and material become This is low.
According to embodiments more of the present utility model, electric-controlled box assembly 100 farther includes: at least one second connection bullet Pad 10, say, that second connects spring washer 10 can be one, it is also possible to for multiple.Second connects spring washer 10 sets The side away from electric-controlled box 1 of two sub-installing holes 2131 in often organizing the second installing hole 213 is (such as, in Fig. 3 Left side), two the second screws 9 are through connected with the second corresponding nut 8 respectively after the second connection spring washer 10.Example As, with reference to Fig. 3, second connects spring washer 10 can be vertically extending.Thus, can be by the second connection spring washer 10 Realizing often organizing the electrical connection of the sub-installing hole 2131 of two in the second installing hole 213, simple in construction, service life are long, And be easy for installation and maintenance.
Specifically, with reference to Fig. 3 and Fig. 4, the first installing hole 212 and sub-installing hole 2131 are blind hole, now, the When one screw 6 and the second screw 9 are short screw, matching requirements can be met, thus significantly reduce material cost, And simple in construction, it is simple to processing.
According to embodiments more of the present utility model, a length of L, L that grounding nut 3 stretches out grounding connection hole 211 are full Foot: L >=0.03mm, its concrete numerical value can be according to actual requirement adjusted design.Such as, L can meet further L=0.05mm.Thus, grounding nut 3 can be made to be fully contacted with electric-controlled box 1, thus be effectively guaranteed ground connection peace Entirely, further increasing the safety and reliability of electric-controlled box assembly 100.
One of the electric-controlled box assembly 100 for air-conditioning according to this utility model embodiment is described below with reference to Fig. 1-Fig. 4 Individual specific embodiment.
As Figure 1-Figure 4, according to the electric-controlled box assembly 100 for air-conditioning of this utility model embodiment, including electric-controlled box 1, junction block 2, grounding nut 3, earthing screw 4, first connect spring washer the 7, first screw the 6, first nut 5, 9, four the second nuts 8 of four the second screws and two second connection spring washers 10.Grounding connection hole 211 is through hole, First installing hole 212 and sub-installing hole 2131 are blind hole.
Wherein, electric-controlled box 1 is sheet metal component, and electric-controlled box 1 has interface of the ground wire (not shown).Junction block 2 is located at On electric-controlled box 1.There is on junction block 2 installation pedestal 21, install be formed on pedestal 21 grounding connection hole 211, the One installing hole 212 and two group of second installing hole 213, often organize the second installing hole 213 and include two along junction block 2 width side To spaced two sub-installing holes 2131.Wherein, grounding connection hole 211 and the first installing hole 212 are along junction block The width interval of 2 is arranged, and grounding connection hole 211 is positioned at the top of the first installing hole 212.Often group the second installation One of them sub-installing hole 2131 in hole 213 and grounding connection hole 211 are spaced along the length direction of junction block 2 and arrange In the side of the width of junction block 2, often organize another the sub-installing hole 2131 and first in the second installing hole 213 Installing hole 212 is disposed on the opposite side of the width of junction block 2 along the length direction of junction block 2.
Grounding nut 3 is located in grounding connection hole 211, and grounding connection hole 211 and electricity are stretched out in one end of grounding nut 3 Control 1, box contact, earthing screw 4 is threadeded with interface of the ground wire after grounding nut 3.Grounding nut 3 stretches out The a length of L, L in grounding connection hole 211 meet L=0.05mm.
Grounding nut 3 includes body 31, connecting portion 32 and intercommunicating pore.Wherein, connecting portion 32 is connected to body 31 One end (such as, the right-hand member in Fig. 4), the through body of intercommunicating pore 31 and connecting portion 32, connecting portion 32 stretches out ground connection Installing hole contacts with electric-controlled box 1.Specifically, can be provided with in intercommunicating pore and coordinate with the external screw thread on earthing screw 4 Female thread.Thus, earthing screw 4 can be made more firm, reliable with the connection of grounding nut 3, thus improve The safety and reliability of electric-controlled box assembly 100.
First connects spring washer 7 is located at the side (example away from electric-controlled box 1 of grounding connection hole 211 and the first installing hole 212 Such as, the left side in Fig. 4), earthing screw 4 and the first screw 6 through after the first connection spring washer 7 respectively with ground connection spiral shell Female 3 are connected with the first nut 5.
Second nut 8 is located in the sub-installing hole 2131 of correspondence, and the second connection spring washer 10 is located at often organizes the second installing hole The side away from electric-controlled box 1 (such as, the left side in Fig. 3) of two sub-installing holes 2131 of 213, two second Screw 9 is connected with the second corresponding nut 8 after the second connection spring washer 10 respectively.
According to the electric-controlled box assembly 100 for air-conditioning of this utility model embodiment, connect the premise of effect in satisfied equivalent Under, improved by butted line seat 2 ground terminal and earthing screw 4, eliminate the connection of ground wire and electric-controlled box 1, Achieve the wireless connections between junction block 2 and electric-controlled box 1, and make automatically controlled ground connection effective, thus be effectively saved The taking up room of electric-controlled box 1, reduces the overall volume of electric-controlled box assembly 100, and eliminates traditional ground connection side Ground wire in formula, saves material cost.
According to the air-conditioning of this utility model second aspect embodiment, including according to this utility model above-mentioned first aspect embodiment The electric-controlled box assembly 100 for air-conditioning.
According to the air-conditioning of this utility model second aspect embodiment, by arrange above-mentioned first aspect embodiment for air-conditioning Electric-controlled box assembly 100, improve the safety and reliability of air-conditioning.
In the description of this specification, reference term " embodiment ", " some embodiments ", " illustrative examples ", It is concrete that the description of " example ", " concrete example " or " some examples " etc. means to combine this embodiment or example describes Feature, structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, knot Structure, material or feature can combine in any one or more embodiments or example in an appropriate manner.
Embodiment the most of the present utility model, it will be understood by those skilled in the art that: Without departing from these embodiments being carried out multiple change in the case of principle of the present utility model and objective, revise, replace Changing and modification, scope of the present utility model is limited by claim and equivalent thereof.

Claims (9)

1. the electric-controlled box assembly for air-conditioning, it is characterised in that including:
Electric-controlled box, described electric-controlled box is metalwork, and described electric-controlled box has interface of the ground wire;
Junction block, described junction block is located on described electric-controlled box, described junction block is formed grounding connection hole;
Grounding nut, described grounding nut is located in described grounding connection hole, and one end of described grounding nut is stretched out described Grounding connection hole contacts with described electric-controlled box;And
Earthing screw, described earthing screw is threadeded with described interface of the ground wire after described grounding nut.
Electric-controlled box assembly for air-conditioning the most according to claim 1, it is characterised in that shape on described junction block Become to have at least one first installing hole, described first installing hole to be spaced apart from each other with described grounding connection hole, described first The first nut it is provided with in installing hole,
Farther include:
At least one first screw, described first screw connects with corresponding described first nut thread.
Electric-controlled box assembly for air-conditioning the most according to claim 2, it is characterised in that farther include:
First connects spring washer, described first connect spring washer be located at described grounding connection hole and described first installing hole away from institute State the side of electric-controlled box, described earthing screw and described first screw to connect after spring washer respectively with described through described first Grounding nut is connected with described first nut.
Electric-controlled box assembly for air-conditioning the most according to claim 2, it is characterised in that shape on described junction block Become to have least one set the second installing hole, often organize the second installing hole and include spaced two sub-installing holes, said two Sub-installing hole is spaced apart from each other with described grounding connection hole and described first installing hole, is provided with in each described sub-installing hole Second nut and the second screw, described second screw connects with corresponding described second nut thread.
Electric-controlled box assembly for air-conditioning the most according to claim 4, it is characterised in that farther include:
At least one second connect spring washer, described second connect spring washer be located at the sub-installing hole of said two away from described automatically controlled The side of box, said two the second screw through described second connect after spring washer respectively with corresponding described second nut phase Even.
Electric-controlled box assembly for air-conditioning the most according to claim 4, it is characterised in that described first installing hole It is blind hole with described sub-installing hole.
7. according to the electric-controlled box assembly for air-conditioning according to any one of claim 1-6, it is characterised in that described Grounding nut stretches out a length of L in described grounding connection hole, and described L meets: L >=0.03mm.
Electric-controlled box assembly for air-conditioning the most according to claim 1, it is characterised in that described electric-controlled box is metal plate Gold part.
9. an air-conditioning, it is characterised in that include according to the electricity for air-conditioning according to any one of claim 1-8 Control case assembly.
CN201620359233.5U 2016-04-25 2016-04-25 A air conditioner that is used for automatically controlled box subassembly of air conditioner and has it Active CN205646201U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106763051A (en) * 2017-01-10 2017-05-31 珠海格力电器股份有限公司 Oven and fixing part of guide rail bracket thereof
CN111555053A (en) * 2020-05-19 2020-08-18 广东美的暖通设备有限公司 Wire holder assembly
CN112496169A (en) * 2020-12-24 2021-03-16 江苏亿都智能特种装备有限公司 Riveting die and method for grounding nut

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106763051A (en) * 2017-01-10 2017-05-31 珠海格力电器股份有限公司 Oven and fixing part of guide rail bracket thereof
CN111555053A (en) * 2020-05-19 2020-08-18 广东美的暖通设备有限公司 Wire holder assembly
CN112496169A (en) * 2020-12-24 2021-03-16 江苏亿都智能特种装备有限公司 Riveting die and method for grounding nut

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