CN211406255U - Bluetooth headset storehouse of charging - Google Patents

Abstract

A Bluetooth earphone charging compartment relates to the technical field of earphone charging compartments. It includes a bin body, the bin body includes an inner bin and a transparent outer bin arranged around the outer side of the inner bin, the inner bin is formed with a charging cavity with an upward opening; hinged on the top of the inner bin and used for closing Or open the compartment cover of the charging chamber, the compartment cover includes an inner cover rotatably assembled to the inner compartment, and a transparent outer cover arranged around the outer side of the inner cover; a visual window is opened on the inner cover, An electronic control glass is installed in the visual window, a battery and a circuit board are installed in the inner compartment; a charging terminal for electrical connection with a Bluetooth headset is provided at the bottom of the charging cavity, and the electronic control glass and the charging The terminals are all electrically connected to the circuit board, and the inner compartment is provided with a control switch electrically connected to the circuit board for controlling the on-off of the electric control glass. Adopting the above technical solution has the advantages of novel structure, effectively improving the convenience of use and the interest of use.

Description

A bluetooth earphone charging compartment

technical field

The utility model relates to the technical field of earphone charging bins, in particular to a Bluetooth earphone charging bin.

Background technique

In the existing life, the Bluetooth headset is to apply the Bluetooth technology to the hands-free headset, so that the user can avoid the trouble of the headset cable, and can use the Bluetooth headset easily. It is not possible to charge the Bluetooth headset anytime and anywhere while storing the Bluetooth headset. This feature makes the Bluetooth headset and its charging compartment more and more widely used.

In the prior art, most of the headphone compartments are made of all-plastic materials. During use, you often need to open the cover of the headphone compartment to know whether the Bluetooth headset is in the compartment, and you also need to open the cover to know the power information of the Bluetooth headset. , thus causing inconvenience. At the same time, the appearance of the existing earphone charging compartment is relatively simple, and it is not interesting to use. Therefore, it is necessary to improve the existing earphone charging compartment.

Utility model content

The purpose of the utility model is to aim at the defects and deficiencies of the prior art, and to provide a Bluetooth earphone charging bin, which has the advantages of novel structure, effectively improving the convenience of use and the interest of use.

In order to achieve the above purpose, the technical solution adopted by the present invention is: a Bluetooth earphone charging compartment, comprising: a compartment body, the compartment body includes an inner compartment and a transparent outer compartment arranged around the outer side of the inner compartment, the inner compartment A charging chamber with an upward opening is formed; a lid is hinged on the top of the inner chamber and used to close or open the charging chamber, the lid includes an inner lid that is rotatably assembled to the inner chamber, and a lid that surrounds the inner chamber. A transparent outer cover arranged on the outer side of the inner cover; a visual window is opened on the inner cover, an electronic control glass is installed in the visual window, a battery and a circuit board are arranged in the inner compartment; the bottom of the charging cavity is provided with a useful For the charging terminal electrically connected to the Bluetooth headset, the electronic control glass and the charging terminal are both electrically connected to the circuit board, and the circuit board is electrically connected to the battery; A control switch connected to the circuit board and used to control the on-off of the electric control glass, the transparent outer compartment is provided with a through hole for the control switch to pass through.

In a further arrangement of the present invention, the inner compartment is provided with a power indicator light on the side facing the inner cover, and the power indicator light is arranged under the electric control glass.

According to a further arrangement of the present invention, the electric control glass includes a first electrode layer, a liquid crystal molecule layer and a second electrode layer.

In a further arrangement of the present invention, the transparent outer bin and the transparent outer cover are made of tempered glass.

In a further arrangement of the present invention, the inner bin and the inner cover are made of plastic material.

In a further arrangement of the present invention, the inner compartment is provided with a USB charging interface for being electrically connected to an external power supply, and the USB charging interface is electrically connected to the battery; the transparent outer compartment is provided with a charging interface corresponding to the USB charging interface groove.

After adopting the above-mentioned technical scheme, the beneficial effects of the present utility model are:

In the present invention, by setting the compartment body of the Bluetooth earphone charging compartment into a double-layer structure, and disposing the electric control glass on the compartment cover, the electric control glass can be adjusted to a transparent state by triggering the control switch during use, thereby It is possible to directly know whether the headset is in the warehouse and the current power information of the headset without opening the cover. On the one hand, it improves the user's portability, and on the other hand, it increases the decorative effect of the warehouse body and improves the novel structure of the charging box. Sex and fun to use.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is another structural schematic diagram of the present invention.

Explanation of reference numerals: 1. Warehouse body; 11. Inner warehouse; 12. Transparent outer warehouse; 13. Charging cavity; 14. Electricity indicator light; 2. Warehouse cover; 21. Inner cover; Electronic control glass; 3. Control switch; 4. USB charging interface.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but only within the scope of the present invention All new types of claims are protected by the patent law.

This embodiment relates to a Bluetooth earphone charging compartment, as shown in FIG. 1 and FIG. 2 , including: a compartment body 1, the compartment body 1 includes an inner compartment 11 and a transparent outer compartment 12 arranged around the outer side of the inner compartment 11. The inner compartment 11 forms There is a charging chamber 13 with an upward opening; a lid 2 hinged on the top of the inner chamber 11 and used to close or open the charging chamber 13, the lid 2 includes an inner lid 21 that is rotatably assembled to the inner chamber 11, and surrounds the outer side of the inner lid 21 The transparent outer cover 22 is provided; the inner cover 21 is provided with a visual window, and the electronic control glass 23 is installed in the visual window, and the inner compartment 11 is provided with a battery and a circuit board.

The bottom of the charging cavity 13 is provided with a charging terminal for electrical connection with the Bluetooth headset, the electronic control glass 23 and the charging terminal are both electrically connected to the circuit board, and the circuit board is electrically connected to the battery; the inner compartment 11 is provided with an electrical connection to the circuit board The control switch 3 used to control the on-off of the electric control glass 23 is provided with a through hole for the control switch 3 to pass through on the transparent outer bin 12 . As shown in FIG. 1 , the inner compartment 11 is provided with a power indicator light 14 on the side facing the inner cover 21 , and the power indicator light 14 is provided under the electric control glass 23 .

The electronic control glass 23 sequentially includes a first electrode layer, a liquid crystal molecule layer and a second electrode layer. The control switch 3 is a normally-off switch, so that the electronically controlled glass 23 is transparent but opaque when the power is turned off. When the control switch 3 is triggered, the electronically controlled glass 23 becomes transparent when powered on, so the user does not need to open the lid 2 , just by triggering the control switch 3, you can see whether the Bluetooth headset is in the charging compartment, and the relevant power information, and reduce the opening frequency of the compartment cover 2 relative to the compartment body 1, which improves the portability of use, and is also conducive to improving The structure of the charging case is novel and interesting to use.

In this embodiment, the transparent outer compartment 12 and the transparent outer cover 22 are made of tempered glass, and the inner compartment 11 and the inner cover 21 are made of plastic material. The plastic material has strong plasticity, and the soft texture can obtain a better combination effect with the outer tempered glass. The tempered glass has high strength and is safe to use. The glass surface can effectively prevent scratches and yellowing and discoloration during use, thereby ensuring that the color of the inner compartment 11 and the inner cover 21 is not affected by the external use environment, increasing the product life cycle and ensuring the overall aesthetics.

As shown in FIG. 2 , the inner compartment 11 is provided with a USB charging interface 4 for electrically connecting an external power source, and the USB charging interface 4 is electrically connected to the battery; the transparent outer compartment 12 is provided with a charging slot corresponding to the USB charging interface 4 . In this way, when the Bluetooth headset charging box is used for a period of time, the power will be used up. If you want to continue to charge the Bluetooth headset, you need to charge the Bluetooth headset charging box. At this time, you only need to connect the external power supply through the USB charging interface 4. Connecting, you can realize the charging of the Bluetooth headset charging box, and the charging method is simple and convenient.

The working principle of the present utility model is roughly as follows: In the present utility model, the compartment body of the Bluetooth earphone charging compartment is set to a double-layer structure, and the electric control glass 23 is arranged on the compartment cover 2, so it can be triggered by triggering during use. The control switch 3 adjusts the electronic control glass 23 to a transparent state, so that it is possible to directly know whether the headset is in the warehouse and the current power information of the headset without opening the warehouse cover 2. The decorative effect of the bin body 1 improves the structural novelty and use interest of the charging bin.

The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention are not departing from the spirit and scope of the technical solution of the present invention. It should be included in the scope of the claims of the present invention.

Claims (6)

1. The utility model provides a bluetooth headset storehouse of charging which characterized in that includes: the device comprises a bin body (1), wherein the bin body (1) comprises an inner bin (11) and a transparent outer bin (12) arranged around the outer side of the inner bin (11), and a charging cavity (13) with an upward opening is formed in the inner bin (11);

the bin cover (2) is hinged to the top of the inner bin (11) and used for closing or opening the charging cavity (13), and the bin cover (2) comprises an inner cover (21) rotatably assembled on the inner bin (11) and a transparent outer cover (22) arranged around the outer side of the inner cover (21);

a visible window is formed in the inner cover (21), electric control glass (23) is installed in the visible window, and a storage battery and a circuit board are arranged in the inner bin (11); a charging end socket used for being electrically connected with a Bluetooth headset is arranged at the bottom of the charging cavity (13), the electric control glass (23) and the charging end socket are electrically connected to the circuit board, and the circuit board is electrically connected to the storage battery;

the inner bin (11) is provided with a control switch (3) which is electrically connected with the circuit board and is used for controlling the on-off of the electric control glass (23), and the transparent outer bin (12) is provided with a through hole for the control switch (3) to penetrate through.

2. A bluetooth headset charging chamber according to claim 1, characterized in that the inner chamber (11) is provided with a power indicator (14) towards one side of the inner cover (21), and the power indicator (14) is arranged below the electrically controlled glass (23).

3. A bluetooth headset charging chamber according to claim 1, characterized in that the electrically controlled glass (23) comprises a first electrode layer, a layer of liquid crystal molecules and a second electrode layer.

4. The bluetooth headset charging chamber according to claim 1, wherein the transparent outer chamber (12) and the transparent outer cover (22) are tempered glass.

5. The charging chamber for the bluetooth headset of claim 1, wherein the inner chamber (11) and the inner cover (21) are made of plastic.

6. The charging bin for the Bluetooth headset of claim 1, wherein a USB charging interface (4) for electrically connecting an external power supply is arranged on the inner bin (11), and the USB charging interface (4) is electrically connected to the storage battery; the transparent outer bin (12) is provided with a charging groove corresponding to the USB charging interface (4).

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