CN210431795U

CN210431795U - Bluetooth headset box that charges

Info

Publication number: CN210431795U
Application number: CN201921566953.9U
Authority: CN
Inventors: 吴永国; 李伟; 陈忠达; 张春燕
Original assignee: Dongguan Uiisii Electronics Co ltd
Current assignee: Dongguan Uiisii Electronics Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-04-28
Anticipated expiration: 2029-09-19

Abstract

The utility model relates to a bluetooth headset technical field especially relates to a bluetooth headset box that charges, including upper cover, runner assembly and box body, the first side of upper cover passes through the runner assembly with the box body and rotates to be connected, and the runner assembly includes pivot, slider and spring, and the holding tank has been seted up to the box body, and the pivot is rotated and is connected in the holding tank, upper cover and pivot fixed connection, and slider and pivot threaded connection are used for along pivot axial direction removal, and the spring housing is located the pivot and is set up between a holding tank lateral wall and slider. On one hand, the utility model can not be automatically closed under the action of gravity when the upper cover is opened, and the use is more convenient; on the other hand, when the upper cover was in the closure state, because slider and pivot threaded connection, the slider also can't remove under the spring action of spring, realized the auto-lock of slider, and the upper cover can not bounce off under the spring action, prevented that the upper cover from rotating the too big damage of range under the spring action, improved upper cover rotational stability.

Description

Bluetooth headset box that charges

Technical Field

The utility model relates to a bluetooth headset technical field especially relates to a bluetooth headset box that charges.

Background

The bluetooth headset charges and is connected through the working of plastics between box upper cover and the box body among the prior art, and the user is after opening the upper cover, when rocking the box that charges, and the upper cover has caused certain inconvenience to the user because inertia or the effect of gravity close the upper cover easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a more convenient box that charges of bluetooth headset can't close automatically under gravity or inertial action after the upper cover is opened.

In order to achieve the purpose, the utility model provides a bluetooth headset box that charges, including upper cover, runner assembly and box body, the first side of upper cover passes through the runner assembly with the box body and rotates to be connected, the runner assembly includes pivot, slider and spring, the holding tank has been seted up to the box body, the pivot rotate connect in the holding tank, upper cover and pivot fixed connection, the slider is used for along pivot axial direction with pivot threaded connection and removes, the spring housing is located the pivot and is set up between a holding tank lateral wall and slider.

Optionally, the number of the sliding blocks and the number of the springs are two, and the two sliding blocks and the two springs are symmetrically arranged on the rotating shaft.

Optionally, a second side end of the upper cover, which is far away from the first side end, is provided with a first magnet, and the box body is provided with a second magnet which is used for attracting the first magnet.

Optionally, the edge of the upper surface of the box body is covered with a soft rubber ring for attaching the box body and the upper cover.

Optionally, the box body includes well lid and lower cover, well lid inlays to be located the lower cover, it holds the chamber to form between well lid and the lower cover, it is equipped with control circuit board and power to hold the intracavity, well lid is equipped with the earphone chamber that two symmetries set up and are used for holding the earphone.

Optionally, the earphone cavity is provided with a terminal through hole, the control circuit board is provided with a charging terminal, and the charging terminal penetrates into the earphone cavity from the accommodating cavity through the terminal through hole.

Optionally, a third magnet for adsorbing the earphone is arranged on one side of the middle cover, which faces away from the earphone cavity.

Optionally, the control circuit board is provided with a USB interface, the lower cover is provided with a charging hole, and the USB interface is arranged in the charging hole.

Implement the utility model discloses an embodiment has following technological effect:

the utility model has simple structure, when the upper cover is in an open state, the user needs to rotate the upper cover to cover the box body, and the slider moves the compression spring along the rotating shaft of the rotating shaft in the process of closing the upper cover, so that the force for driving the upper cover needs to overcome the elastic force of the spring to rotate, on one hand, the upper cover can not be automatically closed under the action of gravity or inertia in the open state, and the use is more convenient; on the other hand, when the upper cover was in the closure state, because slider and pivot threaded connection, the slider also can't remove under the spring action of spring, realized the auto-lock of slider, and the upper cover can not bounce off under the spring action, prevented that the upper cover from rotating the too big damage of range under the spring action, improved upper cover rotational stability.

Drawings

Fig. 1 is an exploded view of a preferred embodiment of the present invention;

fig. 2 is an exploded view from another perspective of the preferred embodiment of the present invention;

fig. 3 is a cross-sectional view of a preferred embodiment of the invention;

fig. 4 is a bottom view of the cover in the preferred embodiment of the present invention.

Description of reference numerals:

1. upper cover, 11, first magnet, 2, box body, 21, holding tank, 22, second magnet, 23, flexible glue circle, 24, well lid, 241, earphone chamber, 242, terminal through-hole, 25, lower cover, 26, hold the chamber, 27, third magnet, 28, the hole of charging, 3, runner assembly, 31, pivot, 32, slider, 33, spring, 4, control circuit board, 41, the terminal that charges, 42, the USB interface, 5, the power, 6, the earphone.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, the terms "first", "second", and the like are used in the present invention to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

Referring to fig. 1-4, this embodiment provides a bluetooth headset box that charges, including upper cover 1, runner assembly 3 and box body 2, the first side of upper cover 1 is connected with box body 2 through runner assembly 3 rotation, runner assembly 3 includes pivot 31, slider 32 and spring 33, box body 2 has seted up holding tank 21, pivot 31 rotates to be connected in holding tank 21, upper cover 1 and pivot 31 fixed connection, slider 32 is used for moving along pivot 31 axial direction with pivot 31 threaded connection, spring 33 cover is located pivot 31 and is set up between holding tank 21 a lateral wall and slider 32. The utility model has simple structure, when the upper cover 1 is in the open state, the user needs to rotate the upper cover 1 to cover with the box body 2, the slider 32 compresses the spring 33 along the axial movement of the rotating shaft 31 in the covering process of the upper cover 1, and the force for driving the upper cover 1 needs to overcome the elastic force of the spring 33 to rotate, on one hand, the upper cover 1 can not be automatically closed under the action of gravity or inertia in the open state, and the slider 32 can rotate only by applying the force which is larger than the axial movement force of the spring 33 and can block the slider 32, so the use is more convenient; on the other hand, when the upper cover 1 is in the closed state, because slider 32 and pivot 31 threaded connection, slider 32 also can't remove under the spring action of spring 33, realizes the auto-lock of slider 32, and upper cover 1 can not bounce off under the spring 33 effect, prevents that the too big damage of rotation range of upper cover 1 under the spring action improves upper cover 1 rotational stability.

Referring to fig. 1, further, the number of the sliding blocks 32 and the number of the springs 33 are two, the two sliding blocks 32 and the two springs 33 are symmetrically arranged on the rotating shaft 31, and when the rotating shaft 31 rotates, the moving directions of the two sliding blocks 32 are opposite, so that the two springs 33 are respectively deformed, which is helpful for improving the stability of the rotation of the upper cover 1, and balancing the forces on the two sides of the upper cover 1.

Wherein, the second side end that upper cover 1 kept away from first side end is equipped with first magnet 11, and box body 2 is equipped with the second magnet 22 that is used for with first magnet 11 inter attraction, improves the stability that upper cover 1 and box body 2 lid closed, simplifies the structure of upper cover 1 and box body 2, reduces production processes.

Referring to fig. 2, the edge of the upper surface of the box body 2 of this embodiment is covered with a soft rubber ring 23 for the box body 2 to be attached to the upper cover 1, on one hand, the waterproof effect when the upper cover 1 and the box body 2 are closed is improved, on the other hand, the hard collision when the upper cover 1 and the box body 2 are covered is avoided, and the soft rubber ring 23 plays a role in buffering.

Further, the box body 2 of this embodiment includes well lid 24 and lower cover 25, and well lid 24 inlays and locates lower cover 25, forms between well lid 24 and the lower cover 25 and holds the chamber 26, holds and is equipped with control circuit board 4 and power 5 in the chamber 26, and well lid 24 is equipped with two symmetry settings and is used for holding the earphone 6 chamber 241 of earphone 6.

Wherein, earphone 6 chamber 241 has been seted up terminal through-hole 242, and control circuit board 4 is equipped with charging terminal 41, and charging terminal 41 passes through terminal through-hole 242 and penetrates earphone 6 chamber 241 from holding chamber 26.

Referring to fig. 3 and 4, in addition, the side of the middle cover 24 facing away from the cavity 241 of the earphone 6 is provided with a third magnet 27 for adsorbing the earphone 6, so that the stability of the earphone 6 placed in the cavity 241 of the earphone 6 is improved, and the earphone 6 is prevented from falling off.

The control circuit board 4 is provided with a USB interface 42, the lower cover 25 is provided with a charging hole 28, and the USB interface 42 is arranged in the charging hole 28, so that the power supply 5 can be conveniently charged through the UCB structure.

To sum up, the utility model has simple structure, when the upper cover 1 is in the open state, the user needs to rotate the upper cover 1 to cover the box body 2, the slide block 32 moves the compression spring 33 along the rotating shaft 31 of the rotating shaft 31 in the covering process of the upper cover 1, the force for driving the upper cover 1 needs to overcome the elastic force of the spring 33 to rotate, on one hand, the upper cover 1 can not be automatically closed under the action of gravity in the open state, and the use is more convenient; on the other hand, when the upper cover 1 is in the closed state, because slider 32 and pivot 31 threaded connection, slider 32 also can't remove under the spring action of spring 33, realizes the auto-lock of slider 32, and upper cover 1 can not bounce off under the spring 33 effect, prevents that the too big damage of rotation range of upper cover 1 under the spring action improves upper cover 1 rotational stability.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a bluetooth headset box that charges, its characterized in that, includes upper cover, runner assembly and box body, the first side of upper cover is passed through the runner assembly with the box body and is rotated and be connected, the runner assembly includes pivot, slider and spring, the holding tank has been seted up to the box body, the pivot rotate connect in the holding tank, upper cover and pivot fixed connection, slider and pivot threaded connection are used for moving along pivot axial direction, the spring housing is located the pivot and is set up between a holding tank lateral wall and slider.

2. The bluetooth headset charging box of claim 1, wherein the number of the sliding blocks and the springs is two, and the two sliding blocks and the springs are symmetrically arranged on the rotating shaft.

3. The bluetooth headset charging box according to claim 1, wherein a second side end of the upper cover away from the first side end is provided with a first magnet, and the box body is provided with a second magnet for attracting the first magnet.

4. The bluetooth headset charging box of claim 1, wherein the edge of the upper surface of the box body is coated with a soft rubber ring around the edge for attaching the box body to the upper cover.

5. The bluetooth headset charging box according to claim 1, wherein the box body comprises a middle cover and a lower cover, the middle cover is embedded in the lower cover, a containing cavity is formed between the middle cover and the lower cover, a control circuit board and a power supply are arranged in the containing cavity, and the middle cover is provided with two headset cavities which are symmetrically arranged and used for containing a headset.

6. The charging box for Bluetooth headsets as claimed in claim 5, wherein the headset cavity is opened with a terminal through hole, the control circuit board is provided with a charging terminal, and the charging terminal penetrates into the headset cavity from the receiving cavity through the terminal through hole.

7. The bluetooth headset charging box of claim 5, wherein a side of the middle cover facing away from the headset cavity is provided with a third magnet for attracting the headset.

8. The charging box for the bluetooth earphone according to claim 5, wherein the control circuit board is provided with a USB interface, the lower cover is provided with a charging hole, and the USB interface is arranged in the charging hole.