CN219946008U

CN219946008U - Side outlet electric screwdriver

Info

Publication number: CN219946008U
Application number: CN202320940080.3U
Authority: CN
Inventors: 刘营
Original assignee: Shenzhen Shensiwei Intelligent Technology Co ltd
Current assignee: Shenzhen Shensiwei Intelligent Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-11-03
Anticipated expiration: 2033-04-19

Abstract

The utility model provides a side-outlet electric batch, which comprises a shell, an electric batch main body, a fixed plug, a switching block and a positioning assembly, wherein the shell is provided with a plurality of electric batch connectors; wherein, a first outlet is arranged at one side of the shell; an electric batch main body is arranged in the shell, and the electric batch main body comprises a first connecting head; one end of the fixed plug is spliced with the first connector, and the other end of the fixed plug is connected with a power supply; the switching block is connected with the side edge of the shell, a wiring bin is arranged in the switching block, one end of the wiring bin is communicated with the first wire outlet, a second wire outlet is arranged at the top end of the wiring bin, a full wire seat is arranged at the top end of the switching block, the second wire outlet is positioned at the inner ring of the full wire seat, and the fixed plug is spliced with the inner ring of the full wire seat; the positioning component connects the fixed plug with the full wire seat. According to the utility model, the connection between the fixed plug and the full wire seat is reinforced through the positioning assembly, the problem that the fixed plug and the adapter block are connected loose due to vibration in the use process of the electric batch is avoided by the positioning assembly, and the use stability of the electric batch structure is improved.

Description

Side outlet electric screwdriver

Technical Field

The utility model relates to the field of electric batch, in particular to a side outlet electric batch.

Background

The electric screwdriver is also called an electric screwdriver and an electric screwdriver (electric screwdriver), and is an electric tool for screwing and unscrewing screw caps. The electric tool is provided with a mechanism for adjusting and limiting torque, is mainly used for an assembly line and has become an indispensable tool for the assembly industry.

The existing electric batch structure mainly adopts outgoing lines to directly lead out from the top of the electric batch shell, a plurality of outgoing lines are required to be led out when a part of electric batch is assembled by a customer, the outgoing lines are connected to the fixed plug, the connection between the existing electric batch and the fixed plug is realized only through a simple plug structure, and the phenomenon that the junction between the outgoing lines and the fixed plug is worn, even the fixed plug falls off and the outgoing lines break skin is generated under the condition of long-term vibration operation of the electric batch.

Therefore, it is desirable to provide a side-outlet electric batch to solve the above-mentioned problems.

Disclosure of Invention

The utility model provides a side-outlet electric batch, which aims to solve the problem that the installation requirement of a plurality of groups of outgoing lines of an electric batch cannot be met by an electric batch structure in the prior art.

In order to solve the technical problems, the technical scheme of the utility model is as follows: a side-out electrical batch, comprising:

the shell is provided with a first outlet on one side;

an electric batch body disposed within the housing, the electric batch body including a first connector;

one end of the fixed plug is spliced with the first connector, and the other end of the fixed plug is connected with a power supply; and

the switching block is connected with the side edge of the shell, a wiring bin is arranged in the switching block, one end of the wiring bin is communicated with the first wire outlet, a second wire outlet is formed in the top end of the wiring bin, a full wire seat is arranged on the top end of the switching block, the second wire outlet is positioned in the inner ring of the full wire seat, and the fixed plug is spliced with the inner ring of the full wire seat; and

the positioning assembly is used for connecting the fixed plug with the full wire seat and is used for clamping and fixing the fixed plug. The positioning assembly avoids fixing the plug.

In the utility model, a first external thread is arranged on the outer side of the all-fiber seat; the positioning assembly includes:

the positioning nut is sleeved on the outer ring of the fixed plug, and a first internal thread is arranged on the inner ring at the bottom end of the positioning nut; and

and the elastic component is connected with the top end of the positioning nut and is used for extruding the fixed plug.

In the utility model, the inner side of the positioning nut is provided with a containing groove, and the elastic component comprises:

positioning beads positioned in the containing groove and

the pressure spring is used for connecting the positioning bead with the positioning nut, the pressure spring is positioned on one side, far away from the fixed plug, of the positioning bead, and the pressure spring drives the positioning bead to extrude the outer side of the fixed plug.

In the utility model, a first positioning groove is arranged on the outer side of the fixed plug, and the first positioning groove is used for accommodating the positioning beads.

In the utility model, the first positioning grooves are provided with a plurality of groups, and the plurality of first positioning grooves are circumferentially arranged on the periphery of the fixed plug.

In the present utility model, the positioning nut includes:

the driving cylinder is positioned at the bottom of the positioning nut, and the first internal thread is positioned on the inner wall of the driving cylinder;

the positioning cylinder is connected with the top end of the driving cylinder; the method comprises the steps of,

the limiting plate is connected with the top end of the positioning cylinder;

the accommodating groove penetrates through the side wall of the positioning cylinder, the pressure spring is of an annular structure, and the pressure spring is sleeved on the outer ring of the positioning cylinder;

the diameter of the outer ring of the limiting plate and the diameter of the outer ring of the driving cylinder are both larger than the diameter of the outer ring of the positioning cylinder. The structure of the positioning nut can limit the position of the pressure spring, and the stability of the positioning assembly structure in the use process is improved.

In the utility model, a third positioning hole is arranged on the pressure spring, the third positioning hole is communicated with the accommodating groove, and the third positioning hole is used for limiting the position of the positioning bead. The connecting end is provided with the fretwork, reduces structure assembly weight, convenient to use.

In the utility model, the outer ring of the fixed plug is provided with a limiting ring, the inner ring of the positioning nut is provided with a limiting groove, and the limiting groove is positioned between the accommodating groove and the first internal thread along the extending direction of the axis of the positioning nut;

the limiting ring is clamped with the limiting groove, so that the position of the fixed plug is limited.

In the utility model, a second positioning groove is further arranged on the outer side of the fixed plug of the fixed groove plug, the second positioning groove is positioned above the first positioning groove, and the second positioning groove is used for limiting the position of the positioning bead.

In the utility model, a first positioning block is arranged outside the fixed plug, a third positioning groove is arranged inside the all-wire seat, and the first positioning block is spliced with the third positioning groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the side outgoing electric batch, the fixed plug is connected with the first connector of the electric batch main body through the connecting block, the requirement of assembling a plurality of outgoing lines by a customer is met, the fixed plug is connected with the full wire seat through the positioning component, the positioning component is used for clamping the fixed plug, the positioning component avoids loose connection between the fixed plug and the full wire seat on the connecting block, and the practicability of the side electric batch structure is improved.

In the use of the positioning assembly in this embodiment, the compression spring elastically drives the positioning bead to extrude the outer side of the fixed plug, so that the fixed plug cannot fall off, and the electric batch is prevented from rotating and wearing between the fixed plug and the positioning nut due to vibration in the use process, and the structure practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments are briefly described below, and the drawings in the following description are only drawings corresponding to some embodiments of the present utility model.

Fig. 1 is a schematic overall structure of a preferred embodiment of the present utility model.

Fig. 2 is a cross-sectional view of the overall structure of the preferred embodiment of the present utility model.

Fig. 3 is a schematic cross-sectional view of a positioning assembly according to a preferred embodiment of the present utility model.

Fig. 4 is a schematic cross-sectional view of a positioning assembly according to a preferred embodiment of the utility model.

Fig. 5 is an exploded view of the positioning assembly of the preferred embodiment of the present utility model.

Reference numerals: 11. a housing; 111. a first outlet; 12. an electric batch main body; 13. fixing the plug; 131. a first positioning groove; 132. a second positioning groove; 133. a limiting ring; 134. a bundle cover; 135. a first positioning block 14, a switching block; 141. a wiring bin; 142. a full-thread seat; 1421. a third positioning groove; 143. the navigation socket flower mother 15 and the positioning component; 151. positioning a nut; 1511. a drive cylinder 1512 and a positioning cylinder; 1513. a limiting plate; 1514. a receiving groove; 1515. a limit groove 152, an elastic component; 1521. positioning beads; 1522. a pressure spring; 15221. and a fourth positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the drawings, like structural elements are denoted by like reference numerals. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, fig. 1 is a schematic overall structure of a preferred embodiment of the present utility model. Fig. 2 is a cross-sectional view of the overall structure of the preferred embodiment of the present utility model. .

The following is a preferred embodiment of a side-out wire electric batch that solves the above technical problems.

The preferred embodiments of the side-outlet electric batch provided by the utility model are as follows: a side-outlet electric batch comprises a shell 11, an electric batch main body 12, a fixed plug 13, a switching block 14 and a positioning component 15; wherein a first outlet 111 is provided at one side of the housing 11; an electric batch main body 12 is arranged in the shell 11, and the electric batch main body 12 comprises a first connecting head; one end of the fixed plug 13 is spliced with the first connector, and the other end of the fixed plug 13 is connected with a power supply; the adapter block 14 is connected with the side of the shell 11, a wiring bin 141 is arranged in the adapter block 14, one end of the wiring bin 141 is communicated with the first wire outlet 111, a second wire outlet is arranged at the top end of the wiring bin 141, a full wire seat 142 is arranged at the top end of the adapter block 14, the second wire outlet is positioned at the inner ring of the full wire seat 142, and the fixed plug 13 is spliced with the inner ring of the full wire seat 142.

The fixed plug 13 is connected with the full wire seat 142 by the locating component 15, and the locating component 15 is used for clamping the fixed plug 13, and the locating component 15 avoids the problem that the fixed plug 13 and the adapter block 14 are connected loose due to vibration in the use process of the electric batch, so that the stability of the electric batch structure is improved.

The positioning assembly 15 in this embodiment is described in detail below with reference to fig. 3, 4 and 5:

the outer side of the full wire seat 142 in the embodiment is provided with a first external thread; the positioning assembly 15 includes a positioning nut 151 and an elastic assembly 152; the positioning nut 151 is sleeved on the outer ring of the fixed plug 13, a first internal thread is arranged on the inner ring at the bottom end of the positioning nut 151, and the first internal thread is in threaded connection with the first external thread; the elastic component 152 is connected with the top end of the positioning nut 151, and the elastic component 152 is used for extruding the fixed plug 13, so that the fixed plug 13 is prevented from loosening, and the stability of the connection of the adapter block and the fixed plug 13 is improved.

Further, an accommodating groove 1514 is provided inside the positioning nut 151 of the present embodiment, and the elastic component 152 includes a positioning ball 1521 and a compression spring 1522; the positioning ball 1521 is located in the accommodating groove 1514, the pressure spring 1522 connects the positioning ball 1521 with the positioning nut 151, the pressure spring 1522 is located on one side of the positioning ball 1521 away from the fixed plug 13, and the pressure spring 1522 drives the positioning ball 1521 to squeeze the outer side of the fixed plug 13, so that the fixed plug 13 is clamped and fixed.

In this embodiment, a first positioning groove 131 is disposed on the outer side of the fixed plug 13, the first positioning groove 131 is used for accommodating the positioning bead 1521, the first positioning groove 131 promotes the contact area between the positioning bead 1521 and the fixed plug 13, and promotes the connection stability between the positioning bead 1521 and the fixed plug 13.

Further, the method comprises the following steps. The first positioning grooves 131 are provided with a plurality of groups, and the plurality of first positioning grooves 131 are circumferentially arranged on the circumferential side of the fixed plug 13. In the process of adjusting the positioning assembly 15, the outer side of the fixed plug 13 extrudes the positioning beads 1521, the positioning beads 1521 are sequentially switched among the plurality of first positioning grooves 131, the fixed plug cannot fall off due to the structure, abrasion between the fixed plug 13 and the positioning nut 151 caused by vibration in the use process of the electric screwdriver is avoided, and the structure is high in practicality.

In addition, a second positioning groove 132 is further provided on the outer side of the fixed plug 13 in the present embodiment, the second positioning groove 132 is located above the first positioning groove 131, and the second positioning groove 132 is used for limiting the position of the positioning bead 1521, so that when the positioning nut 151 is separated from the full wire seat 142, the positioning bead 1521 can be clamped and limited with the outer side of the fixed plug 13, thereby improving the stability of the electric batch structure in the present embodiment.

The positioning nut 151 in the present embodiment is explained:

the positioning nut 151 in the present embodiment includes a drive cylinder 1511, a positioning cylinder 1512, and a stopper plate 1213; wherein the driving barrel 1511 is positioned at the bottom of the positioning nut 151, and the first internal thread is positioned on the inner wall of the driving barrel 1511; the positioning cylinder 1512 is connected with the top end of the driving cylinder 1511; the limiting plate 1213 is connected with the top end of the positioning cylinder 1512; wherein, the accommodating groove 1514 penetrates through the side wall of the positioning barrel 1512, the pressure spring 1522 is of an annular structure, and the pressure spring 1522 is sleeved on the outer ring of the positioning barrel 1512; the diameter of the outer ring of the stop plate 1213 and the diameter of the outer ring of the drive cylinder 1511 are both larger than the diameter of the outer ring of the positioning cylinder 1512. The positioning nut 151 is configured to define the position of the compression spring 1522 and to promote stability of the positioning assembly 15 during use.

Further, the side of the pressure spring 1522 is provided with a deformation opening, so that the deformation capacity of the pressure spring 1522 is improved, and the pressure spring 1522 is high in structural practicability.

The pressure spring 1522 in this embodiment is provided with a fourth positioning groove 15221 on one side close to the positioning nut 151, the fourth positioning groove 15221 is engaged with the positioning ball 1521, so as to improve the stability of connection between the pressure spring 1522 and the positioning ball 1521, and avoid rotation of the pressure spring 1522 relative to the positioning nut 151, and the pressure spring 1522 has exquisite structural design and strong practicability. The fourth positioning groove 15221 in the embodiment penetrates through the compression spring 1522 to be in a hole structure, so as to facilitate processing and production.

In addition, the outside of the driving cylinder 1511 in this embodiment is provided with a striped groove, which increases the friction force on the surface of the driving cylinder 1511, facilitating the twisting use by the user.

The side wall of the driving barrel 1511 in the embodiment is also provided with a lightening hole, the lightening hole is used for lightening the weight of the driving barrel 1511, the production consumable of the positioning nut 151 is saved, and the positioning nut 151 is lighter and convenient to use.

In the embodiment, the outer ring of the fixed plug 13 is provided with a limiting ring 133, and the inner ring of the positioning nut 151 is provided with a limiting groove 1515; along the axial extension direction of the positioning nut 151, the limiting groove 1515 is located between the accommodating groove 1514 and the first internal thread; the limiting ring 133 is clamped with the limiting groove 1515, so that the position of the fixed plug 13 is limited, the fixed plug 13 is prevented from being excessively inserted, and the structure practicability is high.

In addition, the top end of the fixed plug 13 is connected with a binding cover 134, the diameter of the outer section of the binding cover 134 is larger than the section of the inner ring of the positioning nut 151, and the binding cover 134 is used for preventing the positioning nut 151 from falling off, so that the structure practicability is strong.

The structure of the transfer block 14 in the present embodiment will be explained;

the top end of the adapter block 14 in the embodiment is provided with a female aircraft socket flower 143, the inner wall of the female aircraft socket flower 143 is provided with a third internal thread, the outer ring of the full-thread seat 142 is provided with a third external thread, and the fixed outer ring is in threaded connection with the female aircraft socket flower 143. The whole wire seat 142 is in threaded connection with the adapter, and the whole wire seat 142 with different sizes can be replaced, so that the fixed plugs 13 with different types can be matched and inserted, and the practicability of the electric batch structure in the embodiment is improved.

In addition, the outer side of the fixed plug 13 in this embodiment is provided with a first positioning block 135, the inner side of the all-wire seat 142 is provided with a third positioning groove 1421, the first positioning block 135 is inserted into the third positioning groove 1421, so as to avoid the left-right shaking of the fixed plug 13, and improve the connection stability of the fixed plug 13 and the all-wire seat 142.

The working principle of the utility model is explained as follows:

when the fixed plug 13 is inserted into the adapter block 14, the first positioning block 135 is aligned with the third positioning groove 1421 on the full wire seat 142; the limiting ring 133 on the fixed plug 13 is abutted with the top surface of the full wire seat 142 after being inserted into place, so that damage caused by excessive insertion of the fixed plug 13 is avoided. The first positioning block 135 is inserted into the third positioning groove 1421 on the full wire seat 142, so as to avoid left and right shaking of the fixed plug 13 in the use process.

Secondly, the positioning assembly 15 connects the fixed socket 13 with the full wire seat 12; the positioning nut 151 is twisted such that the positioning nut 151 moves downward relative to the fixed socket 13 until the positioning nut 151 is threadedly coupled with the full wire seat 142.

The first positioning groove 131 in this embodiment is a vertically arranged strip structure, and the first positioning groove 131 is provided with a plurality of groups, and the plurality of first positioning grooves 131 are circumferentially arranged on the outer side of the fixed plug 13, and in the threaded connection process of the positioning nut 151 and the full wire seat 142, the pressure spring 1522 elastically drives the positioning beads 1521 to sequentially extrude and fix the plurality of first positioning grooves.

After the positioning nut 151 is connected with the full wire seat 142 in place through threads, the pressure spring 1522 elastically drives the positioning bead 1521 to clamp the first positioning groove 131 on the fixed plug 13, so that the fixed plug 13 is prevented from shaking up and down in the use process, and the structure practicability is strong.

This completes the use of the side outlet lot of the preferred embodiment.

In summary, although the present utility model has been described in terms of the preferred embodiments, the above-mentioned embodiments are not intended to limit the utility model, and those skilled in the art can make various modifications and alterations without departing from the spirit and scope of the utility model, so that the scope of the utility model is defined by the appended claims.

Claims

1. A side-out electrical batch, comprising:

the shell is provided with a first outlet on one side;

the positioning assembly is used for connecting the fixed plug with the full wire seat and is used for clamping and fixing the fixed plug.

2. The side outlet electric batch of claim 1, wherein the outside of the all-wire mount is provided with a first external thread; the positioning assembly includes:

3. The side outlet electrical batch of claim 2, wherein the retention nut is provided with a receiving slot inside, the resilient assembly comprising:

positioning beads positioned in the containing groove and

4. A side outlet electrical batch according to claim 3 wherein the outside of the fixed plug is provided with a first detent for receiving the detent bead.

5. The side outlet electric batch of claim 4, wherein the first positioning slots are provided in groups, the first positioning slots being circumferentially disposed around the periphery of the fixed plug.

6. A side-out electrical batch according to claim 3, wherein the positioning nut comprises:

the limiting plate is connected with the top end of the positioning cylinder;

the diameter of the outer ring of the limiting plate and the diameter of the outer ring of the driving cylinder are both larger than the diameter of the outer ring of the positioning cylinder.

7. The side outlet electric batch according to claim 6, wherein a third positioning hole is provided on the compression spring, the third positioning hole is communicated with the receiving groove, and the third positioning hole is used for limiting the position of the positioning bead.

8. The side outlet electric batch according to claim 2, wherein the outer ring of the fixed plug is provided with a limiting ring, the inner ring of the positioning nut is provided with a limiting groove, and the limiting groove is positioned between the accommodating groove and the first internal thread along the axial extension direction of the positioning nut;

9. The side outlet electric batch of claim 4, wherein a second positioning groove is further provided on the outer side of the fixed slot plug fixed plug, the second positioning groove being located above the first positioning groove, the second positioning groove being used for limiting the position of the positioning bead.

10. The side outlet electric batch according to claim 6, wherein a first positioning block is arranged on the outer side of the fixed plug, a third positioning groove is arranged on the inner side of the all-wire seat, and the first positioning block is spliced with the third positioning groove.