CN209643265U - A kind of communication products electromagnetic shielding case - Google Patents
A kind of communication products electromagnetic shielding case Download PDFInfo
- Publication number
- CN209643265U CN209643265U CN201821980865.9U CN201821980865U CN209643265U CN 209643265 U CN209643265 U CN 209643265U CN 201821980865 U CN201821980865 U CN 201821980865U CN 209643265 U CN209643265 U CN 209643265U
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- plate
- shell
- equipment body
- welded
- spring
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Abstract
The utility model discloses a kind of communication products electromagnetic shielding cases, aiming at the problem that being not easy to fixed and disassembly when being screwed between electromagnetic shielding case of the existing technology and communication equipment, now propose following scheme, including equipment body and shell, the shell is movably set in the top of equipment body, the two sides inner wall of the shell offers sliding slot along its short transverse, the top inner wall of the sliding slot is connected with the first spring, the lower section of first spring is equipped with the fixed block inside the sliding slot that is slidably located in, and fixed block and equipment body weld, the top two sides of the equipment body are welded with mounting plate, two mounting plates side close to each other is welded with horizontally disposed casing, the internal sleeve of casing is equipped with the second spring connecting with mounting plate.The utility model is novel in design, easy to operate, facilitates the fixation between shell and equipment body by limited block and limit plate, while also easy to disassemble, time saving and energy saving, is appropriate for marketing.
Description
Technical field
The utility model relates to communication equipment protection technology field more particularly to a kind of communication products electromagnetic shielding cases.
Background technique
Many communication equipments are the transmission for carrying out electromagnetic signal at work, it is therefore desirable to shield extraneous electromagnetic signal pair
The interference of own signal, so on the outer cover of communication equipment or upper electromagnetic shielding case can be covered, existing electromagnetic shielding case exists
It when being fixed together with communication equipment, mainly adopts and is screwed, and the screw quantity installed is more, while the ruler of some screws
It is very little and smaller, therefore it is fixed and is dismantled all very inconvenient, we have proposed a kind of communication products electromagnetic shielding cases thus.
Utility model content
The utility model proposes a kind of communication products electromagnetic shielding cases, solve electromagnetic shielding of the existing technology
The problem of inconvenience is with fixation and disassembly when being screwed between lid and communication equipment.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of communication products electromagnetic shielding case, including equipment body and shell, the shell are movably set in equipment master
The two sides inner wall at the top of body, the shell offers sliding slot along its short transverse, and the top inner wall of the sliding slot is connected with
One spring, the lower section of first spring is equipped with the fixed block inside the sliding slot that is slidably located in, and fixed block and equipment body weld
It connects, the top two sides of the equipment body are welded with mounting plate, and two mounting plate sides close to each other are welded with water
The casing of flat setting, the internal sleeve of described sleeve pipe are equipped with the second spring connecting with mounting plate, and two second springs are mutual
Close one end is respectively connected with motion bar, and the motion bar is welded with slide plate far from one end of second spring, and the slide plate is separate
The side of motion bar is welded with limited block, and the external activity of the limited block is arranged with limit plate, and the top of limit plate and shell
Body welding, two limit plates side close to each other, which is equipped with, is actively socketed on push rod, the bottom end weldering of the push rod with shell
It is connected to horizontally disposed supporting plate, the bottom of the supporting plate is equipped with the third spring connecting with equipment body top, the supporting plate
Two sides are hinged with stripper plate.
Preferably, the top of the push rod is welded with horizontally disposed pressing plate, and the inside of the shell offers connecting hole,
And push rod runs through connecting hole, the stripper plate is contacted far from the side of supporting plate with slide plate.
Preferably, the inside of the limit plate offers limit hole, and limited block runs through limit hole, and the limited block erects
Section is right angled triangle.
Preferably, the bottom end of first spring is connected with connecting plate, and the bottom of connecting plate is contacted with fixed block, described
The cross section of sliding slot is rectangular configuration.
Preferably, the vertical section of the equipment body is convex shape structure, and the bottom of the shell is bonded with rubber pad.
Compared with prior art, the beneficial effects of the utility model are: the utility model passes through installation fixed block, first
The knot such as spring, second spring, third spring, push rod, supporting plate, stripper plate, slide plate, casing, motion bar, limit plate and limited block
Structure, wherein fixed block can hold the first spring, so that the first spring can have upward elastic force to shell, and second spring then squeezes
Motion bar, motion bar drive slide plate in the top slide of equipment body, and slide plate is made to drive the limit on limited block insertion limit plate
In the hole of position, since the vertical section of limited block is triangular structure of right angle, limited block can limit limit plate, thus
The fixation to shell is completed, and when dismantling shell, push rod is pulled down, push rod drives supporting plate to compress third spring downwards, together
When supporting plate drive stripper plate to two Slideslips, stripper plate then squeezes slide plate to two sides, to make slide plate that limited block be driven to leave
Limit plate unlocks, and the device is novel in design, easy to operate, by limited block and limit plate facilitate shell and equipment body it
Between fixation, while it is also easy to disassemble, it is time saving and energy saving, be appropriate for marketing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of communication products electromagnetic shielding case positive structure diagram；
Fig. 2 be the utility model proposes a kind of communication products electromagnetic shielding case limit plate positive structure diagram.
In figure: 1 equipment body, 2 shells, 3 sliding slots, 4 first springs, 5 fixed blocks, 6 mounting plates, 7 casings, 8 second springs,
9 motion bars, 10 slide plates, 11 limited blocks, 12 limit plates, 13 push rods, 14 supporting plates, 15 third springs, 16 stripper plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of communication products electromagnetic shielding case, including equipment body 1 and shell 2, shell 2 are slidingly connected
At the top of equipment body 1, the two sides inner wall of shell 2 offers sliding slot 3, the top inner wall connection of sliding slot 3 along its short transverse
There is the first spring 4, the lower section of the first spring 4 is equipped with the fixed block 5 inside the sliding slot 3 that is slidably located in, and fixed block 5 and equipment master
Body 1 welds, and the top two sides of equipment body 1 are welded with mounting plate 6, and two sides close to each other of mounting plate 6 are welded with water
The casing 7 of flat setting, the internal sleeve of casing 7 are equipped with the second spring 8 connecting with mounting plate 6, and two second springs 8 are close to each other
One end be respectively connected with motion bar 9, motion bar 9 is welded with slide plate 10 far from one end of second spring 8, and slide plate 10 is far from motion bar
9 side is welded with limited block 11, and the external activity of limited block 11 is arranged with limit plate 12, and the top of limit plate 12 and shell
2 welding, two limit plates 12 side close to each other, which is equipped with, is actively socketed on push rod 13, the bottom end welding of push rod 13 with shell 2
Have a horizontally disposed supporting plate 14, the bottom of supporting plate 14 be equipped with the third spring 15 that is connected at the top of equipment body 1, the two of supporting plate 14
Side is hinged with stripper plate 16.
The top of push rod 13 is welded with horizontally disposed pressing plate, and the inside of shell 2 offers connecting hole, and push rod 13 runs through
Connecting hole, side of the stripper plate 16 far from supporting plate 14 are contacted with slide plate 10, and the inside of limit plate 12 offers limit hole, and limits
Block 11 runs through limit hole, and the vertical section of limited block 11 is right angled triangle, and the bottom end of the first spring 4 is connected with connecting plate, and even
The bottom of fishplate bar is contacted with fixed block 5, and the cross section of sliding slot 3 is rectangular configuration, and the vertical section of equipment body 1 is convex shape knot
The bottom of structure, shell 2 is bonded with rubber pad.
In the present embodiment, firstly, fixed block 5 can hold the first spring 4 so that the first spring 4 can have to shell 2 it is upward
Elastic force, and then Compressive activities bar 9, motion bar 9 drive slide plate 10 in the top slide of equipment body 1 to second spring 8, and make slide plate
10 drive limited block 11 to be inserted into the limit hole on limit plate 12, since the vertical section of limited block 11 is triangular structure of right angle,
Therefore limited block 11 can limit limit plate 12, thus complete the fixation to shell 2, and when dismantling shell 2, downwards
Push rod 13 is pressed, push rod 13 drives the compression third spring 15 downwards of supporting plate 14, while supporting plate 14 drives stripper plate 16 to break away to two
Dynamic, stripper plate 16 then squeezes slide plate 10 to two sides, unlocks to make slide plate 10 that limited block 11 be driven to leave limit plate 12,
Facilitate the fixation between shell 2 and equipment body 1 by limited block 11 and limit plate 12, while also easy to disassemble, it is time saving and energy saving,
It is appropriate for marketing.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of communication products electromagnetic shielding case, including equipment body (1) and shell (2), which is characterized in that the shell
(2) it is movably set in the top of equipment body (1), the two sides inner wall of the shell (2) offers sliding slot along its short transverse
(3), the top inner wall of the sliding slot (3) is connected with the first spring (4), and the lower section of first spring (4) is equipped with sliding and is arranged
In the internal fixed block (5) of sliding slot (3), and fixed block (5) and equipment body (1) are welded, the top two of the equipment body (1)
Side is welded with mounting plate (6), and two mounting plate (6) sides close to each other are welded with horizontally disposed casing (7), institute
The internal sleeve for stating casing (7) is equipped with the second spring (8) connecting with mounting plate (6), and two second springs (8) are close to each other
One end be respectively connected with motion bar (9), the motion bar (9) is welded with slide plate (10) far from the one end of second spring (8), described
Slide plate (10) is welded with limited block (11) far from the side of motion bar (9), and the external activity of the limited block (11) is arranged limited
Position plate (12), and the top of limit plate (12) and shell (2) are welded, two limit plate (12) sides close to each other are equipped with
It is actively socketed on push rod (13) with shell (2), the bottom end of the push rod (13) is welded with horizontally disposed supporting plate (14), the support
The bottom of plate (14) is equipped with the third spring (15) connecting with equipment body (1) top, and the two sides of the supporting plate (14) are hinged with
Stripper plate (16).
2. a kind of communication products electromagnetic shielding case according to claim 1, which is characterized in that the top of the push rod (13)
End is welded with horizontally disposed pressing plate, and the inside of the shell (2) offers connecting hole, and push rod (13) runs through connecting hole, institute
Stripper plate (16) are stated to contact far from the side of supporting plate (14) with slide plate (10).
3. a kind of communication products electromagnetic shielding case according to claim 1, which is characterized in that the limit plate (12)
Inside offers limit hole, and limited block (11) runs through limit hole, and the vertical section of the limited block (11) is right angled triangle.
4. a kind of communication products electromagnetic shielding case according to claim 1, which is characterized in that first spring (4)
Bottom end be connected with connecting plate, and the bottom of connecting plate is contacted with fixed block (5), and the cross section of the sliding slot (3) is rectangle knot
Structure.
5. a kind of communication products electromagnetic shielding case according to claim 1, which is characterized in that the equipment body (1)
Vertical section be convex shape structure, the bottom of the shell (2) is bonded with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980865.9U CN209643265U (en) | 2018-11-29 | 2018-11-29 | A kind of communication products electromagnetic shielding case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821980865.9U CN209643265U (en) | 2018-11-29 | 2018-11-29 | A kind of communication products electromagnetic shielding case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209643265U true CN209643265U (en) | 2019-11-15 |
Family
ID=68473858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821980865.9U Expired - Fee Related CN209643265U (en) | 2018-11-29 | 2018-11-29 | A kind of communication products electromagnetic shielding case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209643265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093183A (en) * | 2021-11-16 | 2022-02-25 | 湖南劲点新能源科技有限责任公司 | Solar traffic signal lamp convenient to remove |
-
2018
- 2018-11-29 CN CN201821980865.9U patent/CN209643265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093183A (en) * | 2021-11-16 | 2022-02-25 | 湖南劲点新能源科技有限责任公司 | Solar traffic signal lamp convenient to remove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |