CN218788822U

CN218788822U - A kind of tool

Info

Publication number: CN218788822U
Application number: CN202222619078.4U
Authority: CN
Inventors: 彭久高; 吴海全; 邹志刚; 龚明; 张志军; 张传奇
Original assignee: Zhaoqing Deqing Guanxu Electronics Co ltd; Shenzhen Grandsun Electronics Co Ltd
Current assignee: Zhaoqing Deqing Guanxu Electronics Co ltd; Shenzhen Grandsun Electronics Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-04
Anticipated expiration: 2032-09-29

Abstract

The utility model relates to an earphone assembly technical field, concretely relates to tool, the tool includes the mount pad, a fixed base, crimping piece and translation mechanism, the fixing base is installed on the mount pad, be equipped with the protruding wall of semi-enclosed formula on the fixing base, protruding wall encloses to close to become the side and is equipped with the first storage tank of open-ended, and the shape of first storage tank and the shape looks adaptation of shell, crimping piece is installed in one side of first storage tank and is relative with the opening, crimping piece is equipped with the second storage tank towards open-ended one side, the shape looks adaptation of second storage tank and hangers, translation mechanism installs on the mount pad, and be connected with crimping piece, in order to drive the relative fixing base of crimping piece and remove, specifically, only need to utilize translation mechanism just can drive crimping piece and remove towards the fixing base, thereby press hangers and shell together, the mounting hole on the hangers this moment, the screw hole on the hangers is just right on the shell, the operation degree of difficulty of installation screw has been reduced.

Description

A kind of tool

Technical Field

The utility model relates to an earphone assembly field, especially a tool.

Background

The lug formula bluetooth headset on the market can utilize the screw to go to be connected the tip of hangers with the shell that is used for installing loudspeaker, specifically be provided with the mounting hole at the tip of hangers, be equipped with the screw hole on the shell, peg graft the screw when mounting hole and screw hole according to the preface, just can link together hangers and shell, prior art is that the mounting hole on the one hand with the hangers is in the same place with the screw hole on the shell usually, then another hand inserts the screw according to the preface in mounting hole and the screw hole, the dead screw of lock afterwards, the operation degree of difficulty is bigger, it is very inconvenient to operate to get up.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem who solves provides a tool to it is bigger to utilize the screw to remove the operation degree of difficulty of connecting hangers and shell among the prior art to solve, operates very inconvenient problem.

The embodiment of the utility model provides a tool includes: a mounting seat; the fixing seat is arranged on the mounting seat, a semi-surrounding type convex wall is arranged on the fixing seat, the convex wall surrounds to form a first accommodating groove with an opening at the side edge, and the shape of the first accommodating groove is matched with that of the shell; the crimping piece is arranged on one side of the first accommodating groove and is opposite to the opening, a second accommodating groove is formed in one side, facing the opening, of the crimping piece, and the second accommodating groove is matched with the shape of the hanging lug; the translation mechanism is arranged on the mounting seat and connected with the crimping piece so as to drive the crimping piece to move relative to the fixing seat.

Further, the jig further comprises a guide assembly, and the guide assembly is connected with the mounting seat and the crimping piece so as to guide the crimping piece when the crimping piece moves relative to the fixing seat.

Further, the guide assembly includes two oppositely disposed guides, two of the guides each include: the side plate is arranged on the mounting seat; the top plate is arranged on one side of the side plate, which is far away from the mounting seat, and extends towards the position of the other guide piece; the crimping piece is at least partially accommodated between the two side plates and at least partially accommodated between the top plate and the mounting seat.

Furthermore, the circumferential surface of the crimping piece close to the mounting seat is provided with a protruding part, and the protruding part is accommodated between the two side plates and between the top plate and the mounting seat.

Furthermore, the installation seat is provided with a sliding rail arranged along the moving direction of the crimping piece, and the bottom of the crimping piece is provided with a sliding block matched with the sliding rail for use.

Further, translation mechanism is manual depression bar, manual depression bar includes: the mounting part is arranged on the fixed seat; the pressing part is rotatably arranged on one side of the mounting part away from the fixed seat; the telescopic part is arranged on the mounting part, one end of the telescopic part is connected with the pressing part, and the other end of the telescopic part is connected with one side, far away from the fixed seat, of the pressing part.

Furthermore, a first through hole is formed in the mounting portion, a second through hole is formed in the mounting base, and the screw piece is inserted into the first through hole and the second through hole to connect the manual pressing rod and the mounting base.

Further, the second through hole is a strip-shaped hole arranged along the length direction of the telescopic part.

Further, the first through hole is a strip-shaped hole arranged along the length direction of the telescopic part.

Further, the translation mechanism is an air cylinder or an electric cylinder.

Compared with the prior art, the embodiment of the utility model provides a tool's beneficial effect lies in: the embodiment of the utility model provides a tool includes mount pad, fixing base, crimping piece and translation mechanism, and the fixing base is installed on the mount pad, is equipped with the protruding wall of semi-enclosed formula on the fixing base, and the protruding wall encloses to close to think that the side is equipped with the first storage tank of open-ended, and the shape of first storage tank with the shape looks adaptation of shell, crimping piece install in one side of first storage tank and relative with the opening, crimping piece is equipped with the second storage tank towards open-ended one side, the second storage tank with the shape looks adaptation of hangers, translation mechanism install in on the mount pad, and with crimping piece connects, in order to drive crimping piece is relative the fixing base removes, specifically, only needs to utilize translation mechanism just can drive crimping piece and remove towards the fixing base, thereby will hangers and shell press together, and the mounting hole on the hangers is right with the screw hole on the shell this moment, has reduced the operation degree of difficulty of installation screw, only needs to utilize translation mechanism to drive crimping piece to move towards the direction that the fixing base was kept away from after the installation screw, just can release hangers and shell pine.

Drawings

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings and examples, wherein:

fig. 1 is a schematic perspective view of a jig according to an embodiment of the present invention;

FIG. 2 is an exploded view of the housing and ear of an ear-mounted Bluetooth headset;

fig. 3 is an assembly view of a housing and a suspension loop of the over-the-ear bluetooth headset;

FIG. 4 is a schematic plan view of the jig shown in FIG. 1;

fig. 5 is a schematic perspective view of a manual compression bar according to an embodiment of the present invention.

The figures are numbered:

1000. a jig;

100. a mounting seat; 110. a second through hole;

200. a fixed seat; 210. a convex wall; 220. a first accommodating groove; 221. an opening;

300. a crimping member; 310. a second accommodating groove; 320. a boss portion;

400. a translation mechanism; 410. a manual compression bar; 411. an installation part; 4111. a first through hole; 412. a pressing part; 413. a telescopic part;

500. a guide assembly; 510. a guide member; 511. a side plate; 512. a top plate;

2100. hanging a lug; 2110. mounting holes; 2200. a housing; 2210. a threaded hole; 2300. and (4) screws.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

The embodiment of the utility model provides a jig 1000, as shown in fig. 1-5, jig 1000 is arranged in the hangers 2100 of fixed hangers 2100 formula bluetooth headset to and the fixed shell 2200 that is used for installing loudspeaker, and wherein, the tip of hangers 2100 is provided with mounting hole 2110, is equipped with screw hole 2210 on the shell 2200. The jig 1000 includes: mount 100, mount 200, crimp 300, and translation mechanism 400. The fixing base 200 is mounted on the mounting base 100, a semi-surrounding type protruding wall 210 is disposed on the fixing base 200, the protruding wall 210 surrounds to form a first accommodating groove 220 having an opening 221 on a side edge, and a shape of the first accommodating groove 220 is matched with a shape of the housing 2200. The pressing member 300 is installed at one side of the first receiving groove 220 and opposite to the opening 221, a second receiving groove 310 is formed at one side of the pressing member 300 facing the opening 221, and the second receiving groove 310 is matched with the shape of the hanging ear 2100. The translation mechanism 400 is mounted on the mounting base 100 and connected to the pressing member 300 to drive the pressing member 300 to move relative to the fixing base 200.

Through implementing this embodiment, only need utilize translation mechanism 400 just can drive crimping piece 300 and move towards fixing base 200 to press hangers 2100 and shell 2200 together, the mounting hole 2110 on hangers 2100 is just right with the screw hole 2210 on shell 2200 at this moment, it is very convenient to operate, reduced the operation degree of difficulty of installation screw 2300, only need utilize translation mechanism 400 to drive crimping piece 300 and move towards the direction of keeping away from fixing base 200 after installation screw 2300, just can loosen hangers 2100 and shell 2200 and release.

Referring to fig. 1-5, in a specific embodiment, jig 1000 further includes a guide assembly 500, guide assembly 500 coupled to mount 100 and crimp member 300 to guide crimp member 300 as crimp member 300 moves relative to holder 200.

Specifically, when the guide assembly 500 is not provided, the translation mechanism 400 is easily shaken when the pressing member 300 is moved, so that the alignment of the mounting hole 2110 and the threaded hole 2210 may not be so good when the hanging ear 2100 is pressed against the housing 2200, and the produced earphone has poor consistency.

By implementing the embodiment, the guide assembly 500 is provided, and the guide assembly 500 can guide the crimping piece 300 when the crimping piece 300 moves relative to the fixing seat 200, so that when the hanging lug 2100 is crimped with the housing 2200, the alignment of the mounting hole 2110 and the threaded hole 2210 is better, and the produced earphone has better consistency.

There are many embodiments of the guiding assembly 500, and this embodiment is not limited herein, and two specific embodiments are listed below for reference.

Referring to fig. 1-5, in a first embodiment, the guide assembly 500 includes two oppositely disposed guide members 510, each of the two guide members 510 including: the side plate 511 is mounted on the mounting base 100, and the top plate 512 is mounted on a side of the side plate 511 away from the mounting base 100 and extends toward the other guide member 510. The crimping member 300 is at least partially accommodated between the two side plates 511, and at least partially accommodated between the top plate 512 and the mounting seat 100. Thus, the side plates 511 and the top plate 512 of the two guides 510 can cooperate to limit the position of the compression joint 300, thereby achieving the technical effect of guiding.

It should be noted that the crimping member 300 may be entirely accommodated between the two side plates 511 and between the top plate 512 and the mounting seat 100, or as shown in fig. 1 and 4, the circumferential surface of the crimping member 300 close to the mounting seat 100 is provided with the protrusions 320, the protrusions 320 are accommodated between the two side plates 511, and are accommodated between the top plate 512 and the mounting seat 100, that is, a part of the crimping member 300 is accommodated between the two side plates 511 and a part is accommodated between the top plate 512 and the mounting seat 100.

In the second embodiment, the mounting seat 100 is provided with a slide rail arranged along the moving direction of the crimping piece 300, and the bottom of the crimping piece 300 is provided with a slide block matched with the slide rail. When the press-connection member 300 moves, the slide block moves along the slide rail, so that the technical effect of guiding is achieved.

The translation mechanism 400 mentioned in the present invention can adopt both the cylinder and the electric cylinder, and can also adopt the purely manual translation mechanism 400, for example, the manual pressure lever 410 shown in fig. 5, the manual pressure lever 410 does not need electricity, so the environmental protection is very good. Specifically, the manual lever 410 includes: the fixing member comprises a mounting portion 411, a pressing portion 412 and an expansion portion 413, wherein the mounting portion 411 is mounted on the fixing base 200, the pressing portion 412 is rotatably mounted on one side of the mounting portion 411 away from the fixing base 200, the expansion portion 413 is mounted on the mounting portion 411, one end of the expansion portion 413 is connected with the pressing portion 412, and the other end of the expansion portion 413 is connected with one side of the pressing member 300 away from the fixing base 200. When the pressing part 412 is pressed, the telescopic part 413 can be driven to extend out from the pressing part 412, so that the pressing part 300 is driven to move towards the fixing seat 200, and the pressing part is convenient and fast to use.

Referring to fig. 1 to 5, in an embodiment, the fixture 1000 further includes a screw, a first through hole 4111 is disposed on the mounting portion 411, a second through hole 110 is disposed on the mounting base 100, and the screw is inserted into the first through hole 4111 and the second through hole 110 to connect the manual press lever 410 and the mounting base 100.

Specifically, the advantage of using screws to connect the manual lever 410 to the mounting base 100 is that the structure is simple and the connection is reliable.

Referring to fig. 1 to 5, in the embodiment, the second through hole 110 is a strip-shaped hole disposed along the length direction of the telescopic portion 413, because there is an assembly error easily during assembly, in order to compensate the assembly error, the second through hole 110 is disposed as a strip-shaped hole, so that the strip-shaped hole can be used to adjust the relative position of the manual press lever 410 and the mounting base 100.

Alternatively, the first through hole 4111 may be a strip-shaped hole disposed along the length direction of the expansion part 413.

The embodiment of the present invention provides a jig 1000, as shown in fig. 1-5, the jig 1000 includes an installation seat 100, a fixed seat 200, a crimping member 300 and a translation mechanism 400, the fixed seat 200 is installed on the installation seat 100, a semi-enclosed convex wall 210 is provided on the fixed seat 200, the convex wall 210 encloses a first receiving groove 220 with a side edge provided with an opening 221, the shape of the first receiving groove 220 is adapted to the shape of the housing 2200, the crimping member 300 is installed on one side of the first receiving groove 220 and is opposite to the opening 221, the crimping member 300 is provided with a second receiving groove 310 towards one side of the opening 221, the second receiving groove 310 is adapted to the shape of the tab 2100, the translation mechanism 400 is installed on the installation seat 100 and is connected to the crimping member 300, so as to drive the crimping member 300 to move relative to the fixed seat 200, specifically, only the translation mechanism 400 needs to drive the crimping member 300 to move towards the fixed seat 200, thereby pressing the tab 2100 and the housing 2200 together, at this time, the installation hole 2110 on the tab is just aligned to the threaded hole 2110 on the housing 2210, the mounting hole on the housing 2200, the mounting hole is reduced, the operation of the mounting screw 2300, only needs to drive the translation mechanism 2100 to move towards the crimping member 2100, and the mounting mechanism 2100 only needs to drive the crimping member 400 to release the crimping member 2100.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations should fall within the scope of the appended claims.

Claims

1. The utility model provides a tool, its hangers that is arranged in fixed hangers formula bluetooth headset to and the fixed shell that is used for installing loudspeaker, wherein, the tip of hangers is provided with the mounting hole, be equipped with the screw hole on the shell, the characterized in that of tool includes:

a mounting seat;

the fixing seat is arranged on the mounting seat, a semi-surrounding type convex wall is arranged on the fixing seat, the convex wall surrounds to form a first accommodating groove with an opening in the side edge, and the shape of the first accommodating groove is matched with that of the shell;

the crimping piece is arranged on one side of the first accommodating groove and is opposite to the opening, a second accommodating groove is formed in one side, facing the opening, of the crimping piece, and the second accommodating groove is matched with the shape of the hanging lug;

the translation mechanism is arranged on the mounting seat and connected with the crimping piece so as to drive the crimping piece to move relative to the fixing seat.

2. The jig of claim 1, further comprising a guide assembly coupled to the mounting block and the crimp member to guide the crimp member as the crimp member moves relative to the mounting block.

3. The jig of claim 2, wherein the guide assembly comprises two oppositely disposed guides, both of the guides comprising:

the side plate is arranged on the mounting seat;

the top plate is arranged on one side of the side plate, which is far away from the mounting seat, and extends towards the position of the other guide piece;

the crimping piece is at least partially accommodated between the two side plates, and at least partially accommodated between the top plate and the mounting seat.

4. The jig of claim 3, wherein the crimping member is provided with a protrusion on a peripheral surface thereof adjacent to the mounting seat, the protrusion being received between the two side plates and between the top plate and the mounting seat.

5. The jig according to claim 2, wherein a slide rail is arranged on the mounting base along a moving direction of the crimping piece, and a slide block matched with the slide rail is arranged at the bottom of the crimping piece.

6. The jig of any one of claims 1-5, wherein the translation mechanism is a manual compression bar comprising:

the mounting part is arranged on the fixed seat;

the pressing part is rotatably arranged on one side of the mounting part away from the fixed seat;

the telescopic part is arranged on the mounting part, one end of the telescopic part is connected with the pressing part, and the other end of the telescopic part is connected with one side, far away from the fixed seat, of the pressing part.

7. The jig of claim 6, further comprising a screw, wherein the mounting portion is provided with a first through hole, the mounting base is provided with a second through hole, and the screw is inserted into the first through hole and the second through hole to connect the manual pressure lever and the mounting base.

8. The jig according to claim 7, wherein the second through hole is a strip-shaped hole arranged along the length direction of the telescopic part.

9. The jig according to claim 7, wherein the first through hole is a strip-shaped hole arranged along the length direction of the telescopic part.

10. A jig according to any one of claims 1 to 4, wherein the translation mechanism is an air cylinder or an electric cylinder.