CN218482946U

CN218482946U - TWS bluetooth headset tail plug structure

Info

Publication number: CN218482946U
Application number: CN202222392152.3U
Authority: CN
Inventors: 马俊
Original assignee: Shenzhen Tianzhihe Technology Co ltd
Current assignee: Shenzhen Tianzhihe Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-14
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a TWS bluetooth headset tail plug structure relates to bluetooth headset technical field. Including insulating base member and conductive part, all be provided with the backup pad jointly between the both ends of bounding wall and two bounding walls in insulating base member's top both sides, the both sides that the bounding wall was kept away from at insulating base member's top all are provided with spacing arch, the spread groove has been seted up to insulating base member's both sides, conductive part activity joint is in the inside of spread groove. Through setting up insulating substrate and conductive part, compare in common TWS bluetooth headset tail plug, the spread groove of seting up on the insulating substrate, make the conductive part directly penetrate from the spread groove is inside, make conductive terminal be located backup pad and spacing protruding direct can, the assembling process is simple, swiftly, the setting of check platform, carry out the anticreep to the conductive part and handle, backup pad and spacing protruding carry out spacing support to conductive terminal, it is more steady when making its and TWS bluetooth headset assemble, the usability of the device has been guaranteed.

Description

TWS bluetooth headset tail plug structure

Technical Field

The utility model relates to a bluetooth headset technical field specifically is a TWS bluetooth headset tail plug structure.

Background

Bluetooth headsets have been a good tool for the mobile commerce industry to improve efficiency. TWS (two way system) means the real wireless stereo) technology is applied to the field of the Bluetooth headset, the TWS Bluetooth headset is promoted, the TWS Bluetooth headset does not need wired connection, and the wired constraint of the traditional headset is eliminated; the stereo system is formed by the left earphone and the right earphone through the Bluetooth, and the listening, the communication and the wearing of the stereo system are all promoted.

The tail plug is generally composed of an insulator and a conductor, the insulator and the conductor of the tail plug of the common TWS Bluetooth headset on the market are generally assembled from the inside, for example, the tail plug of the patent publication (CN 214125506U) and the TWS Bluetooth headset are provided, the conductor is connected with an insulating support body in an internal installation mode, the assembly process is complicated and slow, the conductor cannot be effectively supported in the insulating support body, the conductor is easy to deflect in the assembly process, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a TWS bluetooth headset tail plug structure to solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a TWS bluetooth headset tail-plug structure, includes insulator base and conductive part, all be provided with the backup pad jointly between the both ends of bounding wall and two bounding walls in insulator base's top both sides, the both sides that the bounding wall was kept away from at insulator base's top all are provided with spacing arch, the spread groove has been seted up to insulator base's both sides, conductive part activity joint is in the inside of spread groove, one side of conductive part is provided with one end and extends to between backup pad and the spacing arch and the top installs conductive terminal's fixture block, conductive terminal's one end is provided with the screens.

Furthermore, a positioning block is fixedly arranged inside the connecting groove, and a positioning groove which is sleeved with the positioning block is formed in one side of the conductive part.

Furthermore, a clamping groove is formed in one side of the enclosing plate and used for being clamped with a shell of the TWS Bluetooth headset.

Furthermore, the number of the clamping blocks positioned on one side of the conductive part is at least two, and the clamping blocks are respectively positioned on two sides of the positioning block.

Furthermore, the top of the insulating base body is provided with check platforms on two sides of the limiting protrusion, and one end, far away from the conductive terminal, of the clamping position extends to the upper side of the check platform.

Furthermore, a first clamping groove is formed in the limiting protrusion, and a second clamping groove is formed in the supporting plate.

Furthermore, a conductive groove is formed between the two conductive terminals on one side of the conductive part, and the conductive groove, the first clamping groove and the second clamping groove are all used for being connected with a circuit board of the TWS Bluetooth headset in a clamping mode.

Compared with the prior art, the utility model provides a TWS bluetooth headset tail plug structure possesses following beneficial effect:

this TWS bluetooth headset tail plug structure, through setting up insulating substrate and conductive part, compare in common TWS bluetooth headset tail plug, the spread groove of seting up on the insulating substrate, make the conductive part directly penetrate from the spread groove is inside, make conductive terminal be located backup pad and spacing protruding direct can, the assembly process is simple, and is swift, the setting of non return platform, carry out the anticreep to the conductive part and handle, backup pad and spacing protruding carry out spacing support to conductive terminal, it is more steady when making its assemble with TWS bluetooth headset, the usability of the device has been guaranteed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the structure of the present invention.

In the figure: 1. an insulating substrate; 11. enclosing plates; 12. a card slot; 13. a support plate; 14. connecting grooves; 15. positioning a block; 16. a limiting bulge; 17. a non-return table; 18. a first clamping groove; 19. a second clamping groove; 2. a conductive portion; 21. a clamping block; 22. a conductive terminal; 23. clamping; 24. a conductive slot; 25. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, the utility model discloses a TWS bluetooth headset tail plug structure, including insulating base 1 and conductive part 2, insulating base 1's top both sides all are provided with between the both ends of bounding wall 11 and two bounding walls 11 and all are provided with backup pad 13 jointly, the both sides that bounding wall 11 was kept away from at insulating base 1's top all are provided with spacing arch 16, spread groove 14 has been seted up to insulating base 1's both sides, conductive part 2 activity joint is in spread groove 14's inside, one side of conductive part 2 is provided with one end and extends to between backup pad 13 and the spacing arch 16 and the top installs the fixture block 21 of conductive terminal 22, conductive terminal 22's one end is provided with screens 23.

Specifically, fixed locating piece 15 that is provided with in inside of spread groove 14, locating slot 25 that cup joints mutually with locating piece 15 is seted up to one side of conductive part 2, and locating piece 15 cooperates locating slot 25, has guaranteed conductive part 2's stability, reduces to rock, guarantees conductive part 2's structural strength.

Specifically, draw-in groove 12 has been seted up to one side of bounding wall 11 for with the shell joint of TWS bluetooth headset, when the device and TWS bluetooth headset assembly, the inside of bounding wall 11 insertion TWS bluetooth headset shell, draw-in groove 12 lies in the inside lug joint of TWS bluetooth headset shell this moment.

Specifically, be located the fixture block 21 quantity of conductive part 2 one side is two at least and is located the both sides of locating piece 15 respectively, and two conductive terminal 22 are installed respectively on two fixture blocks 21, compare in the integral type of common TWS bluetooth headset tail plug on the market electrically conductive piece, and this conductive terminal 22 is changeed and is bent, the top of insulating base 1 is located the both sides of spacing arch 16 and all is provided with the check platform 17, the one end that conductive terminal 22 was kept away from to screens 23 extends to the top of check platform 17, and conductive terminal 22 bends the back and drives screens 23 and slope for screens 23 just in time with check platform 17 joint, further locks conductive part 2, has guaranteed the stability of conductive part 2, can not appear the condition that breaks away from with insulating base 1.

Specifically, centre gripping groove 18 has been seted up to the inside of spacing arch 16, centre gripping groove two 19 has been seted up to the inside of backup pad 13, is located be provided with electrically conductive groove 24 between two conductive terminal 22 of conductive part 2 one side, electrically conductive groove 24, centre gripping groove one 18 and centre gripping groove two 19 all are used for the circuit board joint with TWS bluetooth headset, and when TWS bluetooth headset's circuit board and electrically conductive groove 24 joint, the circuit intercommunication is realized with conductive terminal 22 contact to the conductive contact on the circuit board, and the tip card of circuit board is gone into the inside of centre gripping groove one 18 and centre gripping groove two 19 simultaneously, has guaranteed the stability of circuit board.

In conclusion, this TWS bluetooth headset tail plug structure, through setting up insulating substrate 1 and conductive part 2, compare in common TWS bluetooth headset tail plug, the connecting groove 14 of seting up on the insulating substrate 1, make conductive part 2 directly penetrate from connecting groove 14 is inside, make conductive terminal 22 be located backup pad 13 and spacing arch 16 directly can, assembly process is simple, swiftly, the setting of non return platform 17, carry out the anticreep to conductive part 2 and handle, backup pad 13 and spacing arch 16 carry out spacing support to conductive terminal 22, it is more steady when making it assemble with TWS bluetooth headset, the usability of the device has been guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A TWS bluetooth headset tail-plug structure, includes insulating base member (1) and electrically conductive part (2), its characterized in that: all be provided with backup pad (13) jointly between the both ends of bounding wall (11) and two bounding walls (11) in the top both sides of insulating base member (1), the both sides that bounding wall (11) were kept away from at the top of insulating base member (1) all are provided with spacing arch (16), spread groove (14) have been seted up to the both sides of insulating base member (1), conductive part (2) activity joint is in the inside of spread groove (14), one side of conductive part (2) is provided with fixture block (21) that one end extended to between backup pad (13) and spacing arch (16) and conductive terminal (22) was installed at the top, the one end of conductive terminal (22) is provided with screens (23).

2. A TWS bluetooth headset tail plug structure according to claim 1, wherein: a positioning block (15) is fixedly arranged inside the connecting groove (14), and a positioning groove (25) which is sleeved with the positioning block (15) is formed in one side of the conductive part (2).

3. A TWS bluetooth headset tail plug structure according to claim 1, characterized in that: and one side of the coaming (11) is provided with a clamping groove (12) which is used for being clamped with a shell of the TWS Bluetooth headset.

4. A TWS bluetooth headset tail plug structure according to claim 1, characterized in that: the number of the clamping blocks (21) positioned on one side of the conductive part (2) is at least two, and the clamping blocks are respectively positioned on two sides of the positioning block (15).

5. A TWS bluetooth headset tail plug structure according to claim 1, wherein: the top of the insulating base body (1) is located the both sides of spacing arch (16) and all is provided with check platform (17), the one end that conductive terminal (22) were kept away from in screens (23) extends to the top of check platform (17).

6. A TWS bluetooth headset tail plug structure according to claim 1, characterized in that: a first clamping groove (18) is formed in the limiting protrusion (16), and a second clamping groove (19) is formed in the supporting plate (13).

7. A TWS Bluetooth headset tail plug structure as claimed in claim 6, wherein: and a conductive groove (24) is arranged between the two conductive terminals (22) on one side of the conductive part (2), and the conductive groove (24), the first clamping groove (18) and the second clamping groove (19) are all used for being connected with a circuit board of the TWS Bluetooth headset in a clamping manner.