CN211209903U

CN211209903U - TWS earphone charging box with push type earphone taking-out function

Info

Publication number: CN211209903U
Application number: CN202020310617.4U
Authority: CN
Inventors: 罗育培; 周春生; 夏海涛
Original assignee: Shengyang Acoustics Guangdong Co ltd
Current assignee: Shengyang Acoustics Guangdong Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-08-07
Anticipated expiration: 2030-03-12

Abstract

The utility model discloses an adopt push formula to take out TWS earphone charging box of earphone belongs to audio frequency technical field, including the earphone charging box, the preceding lateral wall intermediate position of earphone charging box has been seted up and has been pushed system key track, and the inside bottom of earphone charging box installs charging box PCBA and POGOPIN subassembly, push system key track's internally mounted has and pushes system key subassembly, the top of pushing system key subassembly is connected with the spring, and pushes one side top that system key subassembly is close to charging box PCBA and POGOPIN subassembly is connected with two L R earphones, two L R earphone symmetric structure sets up, the lid is installed to the top of earphone charging box, the utility model discloses a set up earphone charging box, push system key track, push system key subassembly, spring and lid, multiple structure mutually support for L R takes out from the earphone charging box and becomes convenient and fast, and then has solved current TWS earphone and has taken out inconvenient problem.

Description

TWS earphone charging box with push type earphone taking-out function

Technical Field

The utility model belongs to the technical field of the audio frequency, concretely relates to adopt push formula to take out TWS earphone charging box of earphone.

Background

At present, TWS earphones in the market are very hot and have various styles, charging boxes are different in shape, but people can not find that the opening of the charging box and the taking out of the earphones are not smooth, the current inconvenience of taking out the earphones from the charging box is the common fault of the TWS earphones, and the latest generation TWS of apple, Hua-Dynasty and Samsung also has the same problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adopt push formula to take out TWS earphone charging box of earphone has L/R earphone and takes out convenient and fast from charging box, and then has solved the characteristics that current TWS earphone takes out inconvenient problem.

In order to achieve the purpose, the utility model provides an adopt TWS earphone charging box of push formula take out earphone, including the earphone charging box, the preceding lateral wall intermediate position of earphone charging box has been seted up and has been pushed system key track, and the inside bottom of earphone charging box installs charging box PCBA and POGOPIN subassembly, push system key track's internally mounted has and pushes system key subassembly, the top that pushes system key subassembly is connected with the spring, and pushes system key subassembly and be close to one side top that charging box PCBA and POGOPIN subassembly and be connected with two L R earphones, two L R earphone symmetric structure sets up, the lid is installed to the top that the earphone charges the box.

Preferably, the corners of the box cover and the earphone charging box are both arc-shaped structures.

Preferably, the surface of the spring is plated with a zinc film.

Preferably, the pushing key assembly comprises a pushing key and a pushing plate, wherein the pushing plate is fixed below the pushing key, a pushing button structure of the pushing key penetrates through a pushing key rail and extends to the outside, a pushing rod structure of the pushing key penetrates through the pushing key rail and extends to the inside of the earphone charging box, the upper surface of the pushing rod structure of the pushing key is fixedly connected with the lower surface of the spring, and the upper surface of the pushing plate is in contact with the lower surface of the L/R earphone.

Preferably, the surface of the push button of the push key is provided with anti-skid grains.

Preferably, the pushing plate is provided with a charging hole.

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

the utility model discloses a set up the earphone box that charges, push away system key track, push away system key subassembly, spring and lid, multiple structure mutually supports for L/R earphone takes out from the box that charges and becomes convenient and fast, and then has solved current TWS earphone and has taken out inconvenient problem.

Drawings

Fig. 1 is a schematic structural view of the charging box in a closed state and the earphone in an original state;

fig. 2 is a schematic structural view of the cover opening-pushing key assembly of the charging box of the present invention at the original position;

fig. 3 is a schematic structural view of the charging box cover-opening-earphone state to be taken out of the utility model;

fig. 4 is a schematic structural view of the cover opening-earphone taking-out state of the charging box of the present invention;

in the figure, the earphone charging box comprises a box cover 1, a box cover 2, L/R earphone, an earphone charging box 3, a charging box PCBA and POGOPIN component 4, a push key rail 5, a spring 6 and a push key component 7.

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. 1-4, the present invention provides a TWS earphone charging box taking out earphones by push type, including an earphone charging box 3, a push button rail 5 is disposed at a middle position of a front side wall of the earphone charging box 3, a charging box PCBA and a POGOPIN component 4 are mounted at an inner bottom end of the earphone charging box 3, a push button component 7 is mounted inside the push button rail 5, a spring 6 is connected above the push button component 7, to avoid corrosion of the spring 6, in the present embodiment, preferably, a zinc film is plated on a surface of the spring 6, and two L/R earphones 2 are connected above one side of the push button component 7 close to the charging box PCBA and the POGOPIN component 4, two L/R earphones 2 are symmetrically configured, in order to push the push button component 7 while being capable of pushing L/R earphones 2, the push button component can automatically return to an initial position, in the present embodiment, preferably, the push button component 7 includes a push button and a push button, wherein a push button plate is fixed below the push button plate, a push button rail structure extends to an upper surface of the push button rail 5 and a push button plate is disposed above an upper surface of the push button component, preferably, a push button switch is disposed to prevent a push button 3 and a push button switch from damaging an upper surface of the push button 2, a push button switch of the push button component 3, and a push button component 36, and a push button switch of the push button 2, and a push button switch extends to an operation switch of the push button switch 2, and a push button switch of the push button 2, and a push button switch extends to an operation of the push button switch.

The working principle and the using process of the utility model are that the box cover 1 of the earphone charging box 3 is opened, when the pushing key component 7 (the pushing button of the pushing key) is pushed upwards with force, the built-in spring 6 contracts, the pushing key component 7 (the pushing rod of the pushing key) presses the pushing key rail 5 to move upwards to a fixed position (the pushing plate of the pushing key synchronously moves upwards to the fixed position under the action of the pushing rod), the L/R earphone 2 can also move upwards to the fixed position (as shown in figure 3), the L/R earphone 2 is convenient to take out, when the L/R earphone 2 is taken out, the pushing key component 7 (the pushing button of the pushing key) is released, the built-in spring 6 is pushed under the action of the reset force, the pushing key component 7 (the pushing rod of the pushing key) falls back through the pushing key rail 5 (the pushing plate of the pushing key synchronously falls back to the original position under the action of the pushing button, as shown in figure 4), and the box cover 1 is closed.

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 TWS earphone charging box capable of taking out earphones in a pushing mode comprises an earphone charging box (3) and is characterized in that a pushing key rail (5) is arranged in the middle of the front side wall of the earphone charging box (3), a charging box PCBA and a POGOPIN component (4) are mounted at the bottom end of the interior of the earphone charging box (3), a pushing key component (7) is mounted inside the pushing key rail (5), a spring (6) is connected above the pushing key component (7), two L/R earphones (2) are connected above one side, close to the charging box PCBA and the POGOPIN component (4), of the pushing key component (7), the two symmetrical structures of the L/R earphones (2) are arranged, and a box cover (1) is mounted above the earphone charging box (3).

2. A TWS headset charging pod employing push on extraction of a headset as recited in claim 1, wherein: the corners of the box cover (1) and the earphone charging box (3) are both arc-shaped structures.

3. A TWS headset charging pod employing push on extraction of a headset as recited in claim 1, wherein: the surface of the spring (6) is plated with a zinc film.

4. The TWS earphone charging box with push type earphone taking out according to claim 1, wherein the push key assembly (7) comprises a push key and a push plate, wherein the push plate is fixed below the push key, a push button structure of the push key extends to the outside through a push key rail (5), a push rod structure of the push key extends to the inside of the earphone charging box (3) through the push key rail (5), the upper surface of the push rod structure of the push key is fixedly connected with the lower surface of the spring (6), and the upper surface of the push plate is in contact with the lower surface of the L/R earphone (2).

5. A TWS headset charging case with push on extraction of the headset of claim 4 wherein: the surface of the push button of the push key is provided with anti-skid grains.

6. A TWS headset charging case with push on extraction of the headset of claim 4 wherein: the pushing plate is provided with a charging hole.