CN211352402U

CN211352402U - Charging box of wireless Bluetooth headset

Info

Publication number: CN211352402U
Application number: CN201921766241.1U
Authority: CN
Inventors: 卢升中
Original assignee: SHENZHEN YALE ELECTRONICS CO Ltd
Current assignee: SHENZHEN YALE ELECTRONICS CO Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-08-25
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to the technical field of electronic products, in particular to a charging box of a wireless Bluetooth headset; including the box body, the appearance chamber has been seted up to the top surface top-down of box body, and the front and back side of box body is equipped with the pilot lamp hole and the logical groove that transversely run through respectively, charge and discharge module installs in the bottom that holds the chamber, and charge and discharge module's pilot lamp and the mouth that charges correspond pilot lamp hole and logical groove respectively, the electrical connection has a set of spring socket on the charge and discharge module, it fixes at holding the intracavity through a plurality of limit structure to hold the casing, the top surface top-down that holds the casing has seted up a set of standing groove, and its bottom surface sets up a set of through-hole that corresponds spring socket, bluetooth headset's bottom correspondence is accomodate in the standing groove, and bluetooth headset's the end be equipped with the conducting strip of spring socket contact, the lid rotates.

Description

Charging box of wireless Bluetooth headset

Technical Field

The utility model relates to an electronic product technical field, concretely relates to wireless bluetooth headset's box that charges.

Background

The earphone is a pair of conversion units, it accepts the electric signal that the media player or receiver send, utilize close to the loudspeaker of the ear to change it into the sound wave that can be heard, with technological progress and people's demand, born the true wireless bluetooth earphone, the true wireless bluetooth earphone is by two does not have cables, the independent earphone each other and one charge the box to make up for their earphone; the user can avoid the trouble of the wire and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.

The charging box of the wireless Bluetooth headset in the prior art comprises two compatible types of wired charging and wired and wireless charging, wherein the latter is preferred; the wireless charging coil of wireless box that charges is one of the important subassembly that TWS earphone wireless charging box realized wireless receiving function that charges, generally adopts the duplex winding of stranded thin enameled wire, and the below is magnetic shield piece, and direct external independent wireless reception of GND on the accessible earphone box PCB A basis during the use. The PCBA is responsible for charging the battery inside the charging box, and is also required to be responsible for boosting the voltage of the battery inside the charging box and outputting the boosted voltage to charge the earphone. In addition, safety protection is also carried on the shoulders, the built-in lithium battery is prevented from having the protection functions of overcharge, overdischarge, short circuit, overcurrent and the like, the PCBA of the T WS earphone battery box power supply also needs to supply power to the TWS Bluetooth earphone, the lithium battery is boosted at the moment and then is output to the earphone, and the earphone completes charging of the built-in battery through an internal charging circuit. Therefore, when the TWS earphone needs electricity, the charging box can be placed back to automatically replenish the electricity.

The existing wireless bluetooth headset box has many defects in design, such as 1: the design is not small enough and the carrying is inconvenient; 2: most of the plastic buckles are installed in a clamping mode, are not easy to detach and maintain, and are easy to break and cannot recover when detached.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a wireless bluetooth headset's box that charges can solve prior art's traditional earphone effectively and all be the plug-in wire formula, need be connected to equipment through the line body and could use, will lead to the line body to scatter outside like this, takes place the winding phenomenon easily, influences the problem of normal activity more easily.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a charging box for a wireless bluetooth headset, comprising:

the top surface of the box body is provided with a containing cavity from top to bottom, and the front side and the rear side of the box body are respectively provided with an indicator light hole and a through groove which transversely penetrate through the box body;

the charging and discharging module is arranged at the bottom of the cavity, an indicator light and a charging port of the charging and discharging module respectively correspond to the indicator light hole and the through groove, and the charging and discharging module is electrically connected with a group of spring sockets;

the accommodating shell is fixed in the accommodating cavity through a plurality of limiting structures and is positioned above the charging and discharging module, a group of placing grooves are formed in the top surface of the accommodating shell from top to bottom, and a group of through holes corresponding to the spring sockets are formed in the bottom surface of the accommodating shell;

the bottom of the Bluetooth headset is correspondingly accommodated in the accommodating groove, and a conducting strip which is contacted with the spring socket is arranged at the handle end of the Bluetooth headset;

the lid, one side of lid is rotated through the pivot and is connected on one side of box body, and the leading flank of lid is equipped with the recess of accomodating bluetooth headset upper portion from the extroversion inwards.

Furthermore, limit structure includes the holding tank that the medial surface of box body was seted up from outside-in, interference fit has the vertically pivot in the holding tank to the pivot is fixed with the baffle on being located the body of holding tank, the outer end bottom surface of baffle pastes and tightly dismantles simple and conveniently at the last surface mounting who holds the casing.

Furthermore, the cap end of the rotating shaft is located in a concave hole correspondingly formed in the box body, and a rubber block is filled at the upper part of the concave hole, so that the rotating shaft is hidden.

Furthermore, the length of the rear side of the accommodating groove is larger than that of the baffle, so that the baffle can be conveniently rotated into the accommodating groove.

Furthermore, limit structure is equipped with three, and it is located the left side of box body, right side and front side respectively, increases the stability of solid timing.

Advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses the design has box body and lid of rotating the connection, overlaps in proper order at the inner chamber of box body simultaneously and installs the charge-discharge module and hold the casing, and the bluetooth can be placed in the standing groove that holds the casing, has rationally utilized the space for the device is smaller and more exquisite, conveniently carries.

2. The utility model discloses a limit structure will hold the casing and install the inner chamber at the box body, make through the combination of multiunit pivot and baffle and hold the casing and fix, install and dismantle and very conveniently be favorable to the inside charge-discharge module of later stage maintenance, increase the life of product.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic view of the structure of the present invention at a first viewing angle;

fig. 2 is a schematic diagram of a second perspective of the structural explosion of the present invention;

fig. 3 is a schematic diagram of a third perspective of the structural explosion of the present invention;

FIG. 4 is a schematic view of the present invention in combination;

fig. 5 is a schematic view of the sectional structure of the limiting structure of the present invention;

the reference numerals in the drawings denote: 1-box body; 101-a cavity; 102-indicator light hole; 103-through groove; 104-concave holes; 2-a charge-discharge module; 3-a containment case; 301-placing grooves; 302-a via; 4-a bluetooth headset; 5-box cover; 501-grooves; 6-spring socket; 7-a limiting structure; 8-accommodating the tank; 9-a rotating shaft; 10-a baffle plate; 11-rubber block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The charging box of a wireless bluetooth headset of this embodiment, refer to fig. 1-5: the method comprises the following steps:

the top surface of the box body 1 is provided with a containing cavity 101 from top to bottom, and the front side and the rear side of the box body 1 are respectively provided with an indicator light hole 102 and a through groove 103 which transversely penetrate through the box body;

the charging and discharging module 2 is arranged at the bottom of the cavity 101, an indicator lamp and a charging port of the charging and discharging module 2 respectively correspond to the indicator lamp hole 102 and the through groove 103, and the charging and discharging module 2 is electrically connected with a group of spring sockets 6;

the accommodating shell 3 is fixed in the accommodating cavity 101 through a plurality of limiting structures 7, the accommodating shell 3 is positioned above the charging and discharging module 2, a group of placing grooves 301 are formed in the top surface of the accommodating shell 3 from top to bottom, and a group of through holes 302 corresponding to the spring sockets 6 are formed in the bottom surface of the accommodating shell 3;

the bottom of the Bluetooth headset 4 is correspondingly accommodated in the accommodating groove 301, and a conducting strip which is in contact with the spring socket 6 is arranged at the handle end of the Bluetooth headset 4;

lid 5, lid 5 rotate one side through the pivot and connect in one side of box body 1, and the leading flank of lid 5 is equipped with from the outside to the inside recess 501 of accomodating bluetooth headset 4 upper portion.

Wherein, limit structure 7 includes holding tank 8 that box body 1's medial surface was seted up from outside-in, interference fit has vertically pivot 9 in the holding tank 8, and pivot 9 is fixed with baffle 10 on being located the body of holding tank 8, the outer end bottom surface of baffle 10 pastes the upper surface that is tightly holding casing 3, the cap end of pivot 9 is located the shrinkage pool 104 that box body 1 corresponds and offers, and the upper portion packing of shrinkage pool 104 has rubber block 11, holding tank 8's rear side length is greater than baffle 10's length, limit structure 7 is equipped with threely, and it is located box body 1's left side respectively, right side and front side.

When the portable Bluetooth headset is used, the box body 1 and the box cover are connected in a rotating mode, the charge-discharge module 2 is arranged in the containing cavity 101 of the box body 1 through the positioning column and the screw, the containing shell 3 is fixed in the containing cavity 101 of the box body 1 through the limiting structure 7, the charge-discharge module 2 is arranged below the containing shell, a placing groove 301 and a groove 501 for storing the Bluetooth headset 4 are respectively arranged on the containing shell 3 and the box cover 5, the position of the Bluetooth headset 4 is conveniently stabilized when the box cover 5 is closed, the space is fully utilized, the product is small and exquisite, and the portable Bluetooth headset is convenient to carry, when charging is needed, the Bluetooth headset 4 is placed in the placing groove 301, the magnet on the containing shell 3 can adsorb the magnet on the Bluetooth headset and stabilize the Bluetooth headset 4 in the placing groove 301, and meanwhile, the conducting sheet on the end of the Bluetooth headset 4 can contact with the spring socket, the use is very convenient.

In addition, when charge and discharge module 2 damages and need to overhaul, at first will fill in the whole selections of block rubber 11 in shrinkage pool 104, then support to lean on in the cell body that the correspondence was seted up at pivot 9 top and anticlockwise rotation with the screwdriver, pivot 9 begins anticlockwise rotation and drives baffle 10 and rotate the rear end and hide in holding tank 8 this moment, all baffle 10 hide the back, the top that holds casing 3 owing to not having the constraint power alright take out, only need all support baffle 10 again and lean on the upper surface that holds casing 3 during the installation can, in pivot 9 interference fit's the holding tank 8 simultaneously, need external force could rotate pivot 9, it is fixed more firm, dismantle the installation simple and convenient, the life of increase product.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a wireless bluetooth headset's box that charges which characterized in that: the method comprises the following steps:

the box comprises a box body (1), wherein a containing cavity (101) is formed in the top surface of the box body (1) from top to bottom, and an indicating lamp hole (102) and a through groove (103) which transversely penetrate through the box body (1) are formed in the front side and the rear side of the box body respectively;

the charging and discharging module (2) is arranged at the bottom of the accommodating cavity (101), an indicator light and a charging port of the charging and discharging module (2) respectively correspond to the indicator light hole (102) and the through groove (103), and the charging and discharging module (2) is electrically connected with a group of spring sockets (6);

the accommodating shell (3) is fixed in the accommodating cavity (101) through a plurality of limiting structures (7), the accommodating shell (3) is positioned above the charging and discharging module (2), a group of placing grooves (301) are formed in the top surface of the accommodating shell (3) from top to bottom, and a group of through holes (302) corresponding to the spring sockets (6) are formed in the bottom surface of the accommodating shell;

the bottom of the Bluetooth headset (4) is correspondingly accommodated in the placing groove (301), and a conducting strip which is in contact with the spring socket (6) is arranged at the handle end of the Bluetooth headset (4);

lid (5), one side of lid (5) is rotated through the pivot and is connected on one side of box body (1), and the leading flank of lid (5) is equipped with from the outside to the inside recess (501) of accomodating bluetooth headset (4) upper portion.

2. The charging box of the wireless Bluetooth headset of claim 1, wherein the limiting structure (7) comprises an accommodating groove (8) formed in the inner side surface of the box body (1) from outside to inside, a vertical rotating shaft (9) is arranged in the accommodating groove (8) in an interference fit manner, a baffle (10) is fixed on the body of the rotating shaft (9) positioned in the accommodating groove (8), and the bottom surface of the outer end of the baffle (10) is attached to the upper surface of the accommodating shell (3).

3. The charging box of the wireless Bluetooth headset of claim 2, wherein the cap end of the rotating shaft (9) is located in a corresponding concave hole (104) formed in the box body (1), and the upper part of the concave hole (104) is filled with the rubber block (11).

4. A charging box for a wireless bluetooth headset according to claim 2, wherein the length of the rear side of the receiving groove (8) is greater than the length of the baffle (10).

5. The charging box of wireless Bluetooth headset according to claim 1, wherein there are three limiting structures (7) respectively located at the left side, the right side and the front side of the box body (1).