CN213717007U

CN213717007U - Anti-falling structure of battery holder for wireless earphone

Info

Publication number: CN213717007U
Application number: CN202022922495.7U
Authority: CN
Inventors: 周雪松
Original assignee: Shenzhen Mission Electronics Co ltd
Current assignee: Shenzhen Mission Electronics Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-07-16
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a wireless earphone is with anti falling structure of battery holder, including the battery holder body, the back fixedly connected with fixed block of battery holder body, the back fixedly connected with elasticity splint of fixed block, the back of elasticity splint is equipped with changes the piece, change the positive fixedly connected with screw rod of piece, the front of screw rod run through to the front of elasticity splint and with elasticity splint threaded connection, the positive fixedly connected with clamp plate of screw rod, the positive fixedly connected with tooth of clamp plate, the quantity of tooth is a plurality of, and a plurality of tooth is align to grid. The utility model provides a present most battery holders on the market do not have the function of letting off the drop, and the battery holder is individual little, only adorns when pocket or package are inside, the phenomenon that can appear dropping to lead to user's economy to receive the loss, the problem of the reduction battery holder practicality of certain degree has reached the effect of anti-falling and fixed firm.

Description

Anti-falling structure of battery holder for wireless earphone

Technical Field

The utility model relates to an earphone technical field specifically is a battery holder's anti falling structure for wireless earphone.

Background

The wireless earphone is characterized in that the middle line is replaced by electric waves, the wireless earphone is connected to a transmitting end from an audio outlet of a computer, the transmitting end transmits the electric waves to the earphone of a receiving end, and the receiving end is equivalent to a radio.

The battery holder is needed to be used when the wireless earphone is charged, most battery holders in the current market do not have the function of dropping, the battery holder is not large, and the phenomenon of dropping can appear only when the battery holder is arranged in a pocket or a bag, so that the economy of a user is lost, and the practicability of the battery holder is reduced to a certain degree.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a battery holder's anti-falling structure for wireless earphone possesses anti-falling and fixed firm advantage, has solved most battery holders on the current market and has not had the function of falling, and the battery holder is individual little, only when adorning inside pocket or package, the phenomenon that can appear dropping to lead to user's economy to receive the loss, the problem of certain reduction battery holder practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery holder's anti falling structure for wireless earphone, includes the battery holder body, the back fixedly connected with fixed block of battery holder body, the back fixedly connected with elasticity splint of fixed block, the back of elasticity splint is equipped with changes the piece, the positive fixedly connected with screw rod of commentaries on classics piece, the front of screw rod run through to elasticity splint the front and with elasticity splint threaded connection, the positive fixedly connected with clamp plate of screw rod.

As the utility model discloses preferred, the positive fixedly connected with tooth of clamp plate, the quantity of tooth is a plurality of, and a plurality of tooth are align to grid.

As the utility model discloses it is preferred, the surface cover of screw rod is equipped with the axle sleeve, the front of axle sleeve and the back fixed connection of elasticity splint.

As the utility model discloses it is preferred, the surface of commentaries on classics piece is provided with anti-skidding line, anti-skidding line uses with the cooperation of commentaries on classics piece.

As the utility model discloses preferred, the positive bottom fixedly connected with cushion of elasticity splint, the material of cushion is the rubber material.

As the utility model discloses it is preferred, the elasticity splint openly just are located the top and the equal fixedly connected with stopper in bottom of screw rod, the stopper is used with the clamp plate cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is used by matching the battery seat body, the fixed block, the elastic clamping plate, the rotating block, the screw rod and the pressing plate, when in use, the battery seat body is clamped at the pocket of clothes or on the belt through the elastic clamping plate, a user rotates the rotating block which drives the screw rod to rotate, the screw rod drives the screw rod and the rotating block to move forward through the threaded connection elastic clamping plate, the screw rod drives the pressing plate to move forward, the pressing plate is fixed and clamped on the clothes through teeth, thereby preventing the battery seat body from dropping, solving the problems that most battery seats on the prior market do not have the dropping function, the battery seats are not large in size, and the phenomenon of dropping can occur only when being arranged in the pocket or the bag, thereby leading the user to economic loss, reducing the practicability of the battery seat to a certain degree, the anti-dropping structure of the battery seat for the wireless earphone has the advantages of dropping prevention and firm fixation, the battery holder is convenient for users to use, and the practicability of the battery holder is improved.

2. The utility model discloses a setting of tooth can increase the frictional force of clamp plate and clothing, has improved the effect of fixed effect.

3. The utility model discloses a setting of axle sleeve can play auxiliary stay and spacing effect to the screw rod, and leads the screw rod.

4. The utility model discloses a setting of antiskid line can effectually prevent that the user from when rotating the commentaries on classics piece, the phenomenon of skidding appears, has improved the work efficiency who changes the piece.

5. The utility model discloses a setting of cushion can prevent elastic splint scratch clothing, has improved elastic splint's practicality.

6. The utility model discloses a setting of stopper can carry on spacingly to the clamp plate, prevents that the clamp plate from directly striking elasticity splint, causes the damage to elasticity splint.

Drawings

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

fig. 2 is a rear view of the battery holder body of the present invention;

FIG. 3 is a right partial sectional view of the elastic splint of the present invention;

fig. 4 is a partially enlarged view of a in fig. 3 according to the present invention.

In the figure: 1. a battery holder body; 2. a fixed block; 3. an elastic splint; 4. rotating the block; 5. a screw; 6. pressing a plate; 7. teeth; 8. a shaft sleeve; 9. anti-skid lines; 10. a soft cushion; 11. and a limiting block.

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.

As shown in fig. 1 to 4, the utility model provides a pair of battery holder for wireless earphone prevents structure that drops, including battery holder body 1, the back fixedly connected with fixed block 2 of battery holder body 1, the back fixedly connected with elastic splint 3 of fixed block 2, elastic splint 3's the back is equipped with commentaries on classics piece 4, changes the positive fixedly connected with screw rod 5 of piece 4, the front of screw rod 5 run through to elastic splint 3 the front and with elastic splint 3 threaded connection, the positive fixedly connected with clamp plate 6 of screw rod 5.

Referring to fig. 4, teeth 7 are fixedly connected to the front surface of the pressing plate 6, the number of the teeth 7 is several, and the teeth 7 are uniformly arranged.

As a technical optimization scheme of the utility model, through the setting of tooth 7, can increase the frictional force of clamp plate 6 and clothing, improved the effect of fixed effect.

Referring to fig. 4, a sleeve 8 is sleeved on the surface of the screw 5, and the front surface of the sleeve 8 is fixedly connected with the back surface of the elastic clamping plate 3.

As a technical optimization scheme of the utility model, through axle sleeve 8's setting, can play auxiliary stay and spacing effect to screw rod 5, and lead to screw rod 5.

Referring to fig. 4, the surface of the rotating block 4 is provided with anti-slip lines 9, and the anti-slip lines 9 are used in cooperation with the rotating block 4.

As the utility model discloses a technical optimization scheme, through the setting of anti-skidding line 9, can effectually prevent that the user from when rotating commentaries on classics piece 4, the phenomenon of skidding appears, has improved the work efficiency of commentaries on classics piece 4.

Referring to fig. 2, a soft cushion 10 is fixedly connected to the bottom of the front surface of the elastic splint 3, and the soft cushion 10 is made of rubber.

As a technical optimization scheme of the utility model, through the setting of cushion 10, can prevent elastic splint 3 scratch clothing, improved elastic splint 3's practicality.

Referring to fig. 4, the elastic clamping plate 3 is disposed on the front side and at the top and the bottom of the screw 5, and is fixedly connected with a limiting block 11, and the limiting block 11 is matched with the pressing plate 6.

As the utility model discloses a technical optimization scheme, through stopper 11's setting, can carry on spacingly to clamp plate 6, prevents that clamp plate 6 from directly striking elastic splint 3, causes the damage to elastic splint 3.

The utility model discloses a theory of operation and use flow: during the use, press from both sides battery holder body 1 on clothing pocket department or belt through elastic splint 3, the user rotates commentaries on classics piece 4, changes piece 4 and drives screw rod 5 and rotate, and screw rod 5 drives screw rod 5 and commentaries on classics piece 4 forward movement through threaded connection elastic splint 3, and screw rod 5 drives clamp plate 6 forward movement, and clamp plate 6 fixes the centre gripping in the clothing through tooth 7 to prevent that battery holder body 1 from appearing the phenomenon that drops.

In summary, the following steps: the anti-dropping structure of the battery holder for the wireless earphone is used by matching the battery holder body 1, the fixed block 2, the elastic clamping plate 3, the rotating block 4, the screw 5 and the pressing plate 6, when in use, the battery holder body 1 is clamped at a pocket of clothes or on a belt through the elastic clamping plate 3, a user rotates the rotating block 4, the rotating block 4 drives the screw rod 5 to rotate, the screw rod 5 is connected with the elastic clamping plate 3 through threads to drive the screw rod 5 and the rotating block 4 to move forwards, the screw rod 5 drives the pressing plate 6 to move forwards, the pressing plate 6 is fixedly clamped on the clothes through the teeth 7, thereby preventing the battery seat body 1 from falling off, solving the problems that most battery seats on the market do not have the function of falling off, the battery seats are not large and only fall off when being arranged in a pocket or a bag, thereby leading to the user economy to receive the loss, the problem of the reduction battery tray practicality of a certain degree.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a battery holder's anti falling structure for wireless earphone, includes battery holder body (1), its characterized in that: the back fixedly connected with fixed block (2) of battery holder body (1), the back fixedly connected with elasticity splint (3) of fixed block (2), the back of elasticity splint (3) is equipped with commentaries on classics piece (4), the positive fixedly connected with screw rod (5) of commentaries on classics piece (4), the front of screw rod (5) run through to the front of elasticity splint (3) and with elasticity splint (3) threaded connection, the positive fixedly connected with clamp plate (6) of screw rod (5).

2. The anti-drop structure of a battery holder for a wireless headset according to claim 1, wherein: the front surface of the pressing plate (6) is fixedly connected with teeth (7), the number of the teeth (7) is a plurality, and the teeth (7) are uniformly arranged.

3. The anti-drop structure of a battery holder for a wireless headset according to claim 1, wherein: the surface cover of screw rod (5) is equipped with axle sleeve (8), the front of axle sleeve (8) and the back fixed connection of elasticity splint (3).

4. The anti-drop structure of a battery holder for a wireless headset according to claim 1, wherein: the surface of the rotating block (4) is provided with anti-skid grains (9), and the anti-skid grains (9) are matched with the rotating block (4) for use.

5. The anti-drop structure of a battery holder for a wireless headset according to claim 1, wherein: the bottom fixedly connected with cushion (10) on the front of elasticity splint (3), the material of cushion (10) is the rubber material.

6. The anti-drop structure of a battery holder for a wireless headset according to claim 1, wherein: elastic splint (3) openly just are located the equal fixedly connected with stopper (11) in top and the bottom of screw rod (5), stopper (11) and clamp plate (6) cooperation are used.