CN210041376U

CN210041376U - Charging bin with double charging functions

Info

Publication number: CN210041376U
Application number: CN201920920806.0U
Authority: CN
Inventors: 林楚强
Original assignee: Greatly Healthy Electronics Co Ltd Of Moral Of Shenzhen Three
Current assignee: Greatly Healthy Electronics Co Ltd Of Moral Of Shenzhen Three
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-07
Anticipated expiration: 2029-06-17

Abstract

The utility model is suitable for an earphone battery charging outfit technical field provides a storehouse of charging with two function of charging, including the storehouse body, install mainboard in the storehouse body, the power of being connected with the mainboard electricity, the wireless charging module of being connected with the power electricity and the charging wire of being connected with the power electricity that is connected with the power electricity. The bin body is provided with a containing groove for containing the earphone. The main board is provided with a probe which is electrically connected with the earphone. Through setting up mainboard, power, wireless module of charging respectively in the holding cavity of the storehouse body, the power is connected with mainboard and wireless module of charging electricity respectively. When the wireless charging module is matched with the external wireless charging transmitting unit, the wireless charging of the power supply can be realized. Through the one end and the power electrical property with the charging wire, when the other end and the external circuit intercommunication of charging wire, can realize the wired charging to the power. Therefore, the charging bin can realize double charging functions, namely wireless charging and wired charging, so that the charging mode of the charging bin can be increased, and the wide adaptability of the charging bin is improved.

Description

Charging bin with double charging functions

Technical Field

The utility model belongs to the technical field of earphone battery charging outfit, more specifically say, relate to a storehouse of charging with two function of charging.

Background

Due to the small volume design of the wireless bluetooth headset, the battery capacity inside the wireless bluetooth headset is generally not very large, which is about 30mAH-150mAH, which results in poor cruising ability of the wireless bluetooth headset, and the wireless bluetooth headset needs to be charged in time through the charging bin. Because the battery that has the capacity great in the storehouse of charging, can carry out the operation of charging many times to wireless bluetooth headset to promote wireless bluetooth headset's duration.

The charging of the current charging bin is achieved through connection of a charging wire and an external circuit. However, this design has disadvantages: the charging operation of the charging bin is single, a multifunctional charging mode cannot be realized, and the wide adaptability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a storehouse of charging with two functions of charging to the mode of charging in the storehouse of charging that exists among the solution prior art is single, the poor problem of extensive adaptability.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a charging bin with a dual charging function, including:

the bin body is provided with an accommodating cavity;

the main board is arranged in the accommodating cavity;

the power supply is arranged in the accommodating cavity and is electrically connected with the mainboard;

the wireless charging module is arranged in the accommodating chamber, is electrically connected with the power supply and is used for being matched with an external wireless charging transmitting unit to wirelessly charge the power supply;

one end of the charging wire is electrically connected with the power supply, and the other end of the charging wire extends out of the bin body and is used for being communicated with an external circuit so as to charge the power supply in a wired manner;

the earphone comprises a cabin body and a mainboard, wherein a containing groove used for containing an earphone is arranged in the cabin body, the containing groove is communicated with the containing cavity, and the mainboard is provided with a probe used for being electrically connected with the earphone.

Further, the charging wire comprises a wire with one end electrically connected with the power supply and a charging head arranged at the other end of the wire, and the charging head is electrically connected with the wire; the outer peripheral face of the bin body is provided with a groove for containing the wire, and the bin body is provided with a supporting seat for containing the charging head.

Further, the storehouse of charging with two function of charging still including install in the storehouse body charge the pilot lamp, charge the pilot lamp with the mainboard electricity is connected.

Further, the charging bin with the double charging function further comprises a switch for controlling the power supply to charge the earphone, the switch is installed on the bin body, and the switch is electrically connected with the main board.

Furthermore, the bin body comprises a base and a lower cover connected with the base, the base and the lower cover enclose the containing cavity, and the containing groove is formed in the base; the base is provided with a plurality of clamping holes, and the lower cover is correspondingly provided with clamping blocks matched and clamped with the clamping holes.

Furthermore, the bottom surface of the base is provided with a supporting block for supporting the mainboard, the supporting block is convexly provided with a clamping plate, and the mainboard is correspondingly provided with a notch for inserting the clamping plate.

Furthermore, a plurality of through holes are formed in the main board, and positioning columns extending into the through holes are correspondingly installed on the base.

Furthermore, the bottom surface of the lower cover is provided with a positioning groove for accommodating the wireless charging module.

Further, the storehouse of charging with two function of charging still includes and is used for supporting the location a plurality of baffles of power, and a plurality of the baffle is followed the periphery of constant head tank sets up.

Further, the charging bin with the double charging function further comprises an upper cover connected with the bin body to cover the accommodating groove, and the upper cover is detachably connected with the bin body.

The utility model provides a storehouse of charging with two function of charging's beneficial effect lies in: compared with the prior art, the utility model discloses a set up mainboard, power, wireless charging module respectively in the holding chamber of the storehouse body, the power is connected with mainboard and wireless charging module electricity respectively. When the wireless charging module is matched with the external wireless charging transmitting unit, the wireless charging of the power supply can be realized. Through the one end and the power electrical property with the charging wire, when the other end and the external circuit intercommunication of charging wire, can realize the wired charging to the power. Therefore, the charging bin can realize double charging functions, namely wireless charging and wired charging, so that the charging mode of the charging bin can be increased, and the wide adaptability of the charging bin is improved. Through having seted up the storage tank on the storehouse body, install the probe on the mainboard, when each earphone was installed respectively in the storage tank that corresponds, the probe can form the electricity with the conducting strip on the earphone of correspondence and be connected to the realization storehouse of charging is to the operation of charging of earphone.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a charging bin with a dual charging function according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a charging bin with dual charging functions according to an embodiment of the present invention;

fig. 3 is a schematic front structural view of a base according to an embodiment of the present invention;

fig. 4 is a first schematic back structural view of a base according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view at A in FIG. 4;

fig. 6 is a schematic view of a back structure of a base according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a lower cover according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a main board according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of an upper cover according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

1-a cabin body; 11-a base; 111-a receiving groove; 112-a groove; 113-a clamping hole; 114-a card board; 115-a support block; 116-a locating post; 117-support seat; 118-a card slot; 12-lower cover; 121-a fixture block; 122-positioning grooves; 123-baffle plate; 13-upper cover; 131-a rotating shaft; 132-a card strip; 133-an extension bar;

2-a charging wire; 21-a wire; 22-a charging head;

3, a main board; 31-a probe; 32-notch; 33-a via hole;

4-a power supply; 5-a wireless charging module; 6-a charge indicator light; 7-a switch; 8-a current transformer; 9-earphone.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 9, a charging bin with dual charging functions according to an embodiment of the present invention will be described. The charging bin comprises a bin body 1 with an accommodating chamber (not shown), a main board 3 installed in the accommodating chamber, a power supply 4 installed in the accommodating chamber and electrically connected with the main board 3, a wireless charging module 5 installed in the accommodating chamber and electrically connected with the power supply 4, and a charging wire 2, wherein one end of the charging wire is electrically connected with the power supply 4, and the other end of the charging wire extends out of the bin body 1. The bin body 1 is provided with a containing groove 111 therein, and the containing groove 111 is communicated with the containing chamber. Optionally, the number of the accommodating grooves 111 is preferably two, and two earphones 9 are respectively accommodated therein. The headset 9 is preferably a wireless bluetooth headset, and is not limited herein. Be provided with probe 31 on mainboard 3, probe 31 can stretch into storage tank 111 to form the electricity with conducting strip or conductive pin etc. on the earphone 9 and be connected, thereby can be connected the storehouse of charging and earphone 9 electricity, realize charging to earphone 9.

When the charging bin is charged, on one hand, wired charging of a power supply 4 in the charging bin can be realized through the communication between the charging wire 2 and an external circuit; on the other hand, through with wireless module 5 and the outside wireless transmitting unit cooperation that charges, realize charging the wireless charging of storehouse internal power 4. Optionally, the wireless charging transmitting unit conforms to the latest Qi communication protocol, and may support a wireless charging mode with the wireless charging module 5.

When the earphone 9 is charged, the earphone 9 is placed in the corresponding accommodating groove 111, and after the conductive sheet or the conductive pin on the earphone 9 is electrically connected with the probe 31, the charging of the earphone 9 can be realized.

The embodiment of the utility model provides a storehouse of charging with two function of charging compares with prior art, the utility model discloses a set up mainboard 3, power 4, wireless charging module 5 respectively in the holding chamber of the storehouse body 1, power 4 is connected with mainboard 3 and wireless charging module 5 electricity respectively. When the wireless charging module 5 is matched with an external wireless charging transmitting unit, the wireless charging of the power supply 4 can be realized. Through the one end with charging wire 2 and the 4 electrical properties of power, when the other end and the external circuit intercommunication of charging wire 2, can realize the wired charging to power 4. Therefore, the charging bin can realize double charging functions, namely wireless charging and wired charging, so that the charging mode of the charging bin can be increased, and the wide adaptability of the charging bin is improved.

Further, please refer to fig. 2 together, as a specific implementation manner of the charging bin with dual charging functions provided by the embodiment of the present invention, the charging wire 2 includes a wire 21 having one end electrically connected to the power source 4 and a charging head 22 installed at the other end of the wire 21, the charging head 22 is electrically connected to the wire 21; the outer peripheral surface of the bin body 1 is provided with a groove 112 for accommodating the lead 21, and the bin body 1 is provided with a support seat 117 for accommodating the charging head 22. In the structure, the conducting wire 21 can be arranged around the peripheral surface of the bin body 1 and can be clamped in the groove 112, so that the conducting wire 21 can be effectively accommodated; the charging head 22 can be accommodated by the support seat 117, so that the wire 21 and the charging head 22 can be hidden, the volume of the charging bin is reduced, and the appearance is attractive.

Optionally, the charging plug 22 is a USB (Universal Serial Bus) connector, which can be adapted to an external connector to transmit 5V voltage, and is not limited herein.

Further, please refer to fig. 2 together, as the embodiment of the present invention provides a specific implementation manner of the charging bin with dual charging function, the charging bin with dual charging function further includes a charging indicator 6 installed on the bin body 1, and the charging indicator 6 is electrically connected with the main board 3. This structure, when carrying out wired charging to power 4 in the storehouse of charging through charging wire 2, perhaps when carrying out wireless charging to power 4 through wireless module 5 that charges, charge indicator 6 is bright red, and keeps the normal bright state always. After the charging indicator lamp 6 is turned off, the charging of the power supply 4 is finished, and the charging is automatically turned off at the moment, so that the overcharge of the power supply 4 can be effectively prevented, and the use safety of the power supply 4 is improved. And after the wireless charging is finished, the wireless charging transmitting unit can close the output and enter a power-saving mode. Optionally, the charging cabin preferably adopts a wired charging mode, and when the wired charging mode is performed, the wireless charging function can be automatically turned off.

Further, please refer to fig. 2 together, as a specific implementation manner of the charging bin with dual charging function provided by the embodiment of the present invention, the charging bin with dual charging function further includes a switch 7 for controlling the power supply 4 to charge the earphone 9, the switch 7 is installed on the bin body 1, and the switch 7 is electrically connected with the main board 3. Specifically, a current transformer 8 is disposed on the main board 3, and the current transformer 8 can convert a large current output by the power supply 4 in the charging chamber into a small current to be output to the earphone 9, so as to ensure a constant and unique voltage, preferably 5V, to be output. With the structure, when the earphone 9 is charged, the switch 7 is turned on, and the charging indicator lamp 6 is turned on to indicate that the charging bin is charging the earphone 9; when the charging indicator lamp 6 is turned off, the charging is finished, and the charging bin automatically enters a power-saving standby state at the moment.

Further, referring to fig. 3 and fig. 7 together, as a specific implementation manner of the charging bin with dual charging function provided by the embodiment of the present invention, the bin body 1 includes a base 11 and a lower cover 12 connected to the base 11, the base 11 and the lower cover 12 enclose the above-mentioned accommodating chamber, and the accommodating groove 111 is opened on the base 11; the base 11 is provided with a plurality of fastening holes 113, and the lower cover 12 is correspondingly provided with fastening blocks 121 which are engaged with the fastening holes 113. With the structure, the detachable connection between the base 11 and the lower cover 12 can be realized through the matching and clamping of each clamping block 121 and the corresponding clamping hole 113, so that the maintenance and the replacement of each part in the accommodating chamber are facilitated. After the base 11 is connected to the lower cover 12, a gap is formed between the step surface of the outer peripheral surface of the base 11 and the top surface of the lower cover 12, and the gap region forms the above-mentioned groove 112.

Further, please refer to fig. 4, fig. 5 and fig. 8 together, as a specific implementation manner of the charging bin with dual charging function provided in the embodiment of the present invention, a supporting block 115 for supporting the main board 3 is disposed on the bottom surface of the base 11, a locking plate 114 is disposed on the supporting block 115, and a notch 32 for inserting the locking plate 114 is correspondingly disposed on the main board 3. Optionally, each support block 115 is disposed perpendicular to the corresponding card 114. With the structure, when each card board 114 is snapped into the corresponding notch 32, the supporting block 115 can effectively support the motherboard 3, thereby effectively supporting and fixing the motherboard 3.

Further, please refer to fig. 6 and fig. 8 together, as a specific implementation manner of the charging bin with dual charging function provided in the embodiment of the present invention, a plurality of through holes 33 are further formed on the main board 3, and the positioning posts 116 extending into the through holes 33 are correspondingly installed on the base 11. This structure, through the location installation of each through-hole 33 and corresponding reference column 116, the cooperation is fixed with the block that corresponds breach 32 for each cardboard 114 to can realize effective support and fixed to mainboard 3, the installation steadiness of mainboard 3 is good.

Further, please refer to fig. 7, as a specific implementation manner of the charging bin with dual charging function provided in the embodiment of the present invention, the bottom surface of the lower cover 12 is provided with a positioning groove 122 for accommodating the wireless charging module 5. This structure can realize the accurate installation in location to wireless charging module 5, improves the installation effectiveness, also can reduce the thickness of lower cover 12 simultaneously.

Further, please refer to fig. 7 together, as a specific implementation manner of the charging bin with dual charging function provided in the embodiment of the present invention, the charging bin with dual charging function further includes a plurality of baffles 123 for supporting the positioning power source 4, and the plurality of baffles 123 are disposed along the periphery of the positioning groove 122. This structure, the highly open end that exceeds constant head tank 122 of each baffle 123, power 4 and wireless module 5 that charges are arranged from the top down in proper order, and each baffle 123 can effectively keep out the corresponding side of power 4, improves the installation steadiness of power 4.

Further, please refer to fig. 1, fig. 3 and fig. 9 together, as a specific implementation manner of the charging bin with dual charging function provided by the embodiment of the present invention, the charging bin with dual charging function further includes an upper cover 13 connected to the bin body 1 to cover the accommodating groove 111, and the upper cover 13 is detachably connected to the bin body 1. With the structure, the containing groove 111 can be covered by the upper cover 13, thereby preventing foreign matters such as external water drops or dust from entering, and improving the use safety of the charging bin and the earphone 9.

Optionally, one end of the upper cover 13 is pivotally connected to the base 11 through a rotating shaft 131, and the other end of the upper cover 13 extends inward to form a plurality of clamping strips 132 and extends outward to form an extending strip 133. A card slot 118 is installed on the base 11 corresponding to each card strip 132, and each card strip 132 can be clamped with the corresponding card slot 118; the extension bar 133 may facilitate the user to open the upper cover 13.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Storehouse of charging with two function of charging which characterized in that includes:

the bin body is provided with an accommodating cavity;

the main board is arranged in the accommodating cavity;

2. The charging bin with double charging function according to claim 1, wherein: the charging wire comprises a wire and a charging head, one end of the wire is electrically connected with the power supply, the charging head is arranged at the other end of the wire, and the charging head is electrically connected with the wire; the outer peripheral face of the bin body is provided with a groove for containing the wire, and the bin body is provided with a supporting seat for containing the charging head.

3. The charging bin with double charging function according to claim 1, wherein: the charging bin with double charging functions further comprises a charging indicator light installed on the bin body, and the charging indicator light is electrically connected with the main board.

4. The charging bin with double charging function according to claim 1, wherein: the charging bin with the double charging functions further comprises a switch used for controlling the power supply to charge the earphone, the switch is installed on the bin body, and the switch is electrically connected with the main board.

5. The charging bin with double charging function according to claim 1, wherein: the bin body comprises a base and a lower cover connected with the base, the base and the lower cover enclose to form an accommodating cavity, and the accommodating cavity is formed in the base; the base is provided with a plurality of clamping holes, and the lower cover is correspondingly provided with clamping blocks matched and clamped with the clamping holes.

6. The charging bin with double charging function according to claim 5, wherein: the bottom surface of base is equipped with the supporting shoe that supports the mainboard, the supporting shoe epirelief is equipped with the cardboard, correspond on the mainboard and seted up the confession the breach that the cardboard inserted.

7. The charging bin with double charging function according to claim 5, wherein: a plurality of through holes are further formed in the main board, and positioning columns extending into the through holes are correspondingly installed on the base.

8. The charging bin with double charging function according to claim 5, wherein: the bottom surface of the lower cover is provided with a positioning groove for accommodating the wireless charging module.

9. The charging bin with double charging function according to claim 8, wherein: the storehouse of charging with two function of charging still including being used for supporting the location a plurality of baffles of power, it is a plurality of the baffle is followed the periphery of constant head tank sets up.

10. A charging cartridge with dual charging functions as claimed in any one of claims 1 to 9, wherein: the charging bin with the double charging functions further comprises an upper cover connected with the bin body to cover the accommodating groove, and the upper cover is detachably connected with the bin body.