CN210609608U

CN210609608U - Bluetooth earphone charger

Info

Publication number: CN210609608U
Application number: CN201921496725.9U
Authority: CN
Inventors: 周彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-22
Anticipated expiration: 2029-09-09

Abstract

The utility model is suitable for a bluetooth headset field provides a bluetooth headset charger, include: the placing box is provided with an accommodating cavity for placing the Bluetooth headset; the circuit board is arranged in the placing box and is electrically connected with the Bluetooth headset when the Bluetooth headset is placed in the accommodating cavity; the data line is provided with a circuit board interface which penetrates through the placing box and is electrically connected with the circuit board and a mobile phone interface which is positioned outside the placing box and is used for plugging a mobile phone; when the Bluetooth headset is placed in the accommodating cavity and the data line is plugged in the mobile phone, the circuit board can acquire a power supply of the mobile phone and charge the Bluetooth headset. The utility model provides a bluetooth headset charger can connect the cell-phone and charge for bluetooth headset as the power with the battery of cell-phone through the setting of circuit board and data line. The charging of the Bluetooth headset is facilitated.

Description

Bluetooth earphone charger

Technical Field

The utility model belongs to the bluetooth headset field especially relates to a bluetooth headset charger.

Background

The existing Bluetooth headset is charged by adopting a charging box, the charging box is provided with an internal power supply and an interface used for being connected with the external power supply, the interface is generally a USB interface, and a charging treasure is connected through a data line or an indoor circuit is connected through a charger to obtain a power supply. When the Bluetooth headset goes out without carrying a charger baby or a data line, the Bluetooth headset is difficult to charge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a bluetooth headset charger, it aims at improving the convenience that charges.

A bluetooth headset charger, comprising:

the placing box is provided with an accommodating cavity for placing the Bluetooth headset;

the circuit board is arranged in the placing box and is electrically connected with the Bluetooth headset when the Bluetooth headset is placed in the accommodating cavity;

the data line is provided with a circuit board interface which penetrates through the placing box and is electrically connected with the circuit board and a mobile phone interface which is positioned outside the placing box and is used for plugging a mobile phone;

the circuit board can obtain a power supply from the mobile phone when the mobile phone interface is plugged in the mobile phone. Further, the placing box is provided with an avoiding hole for avoiding the circuit board interface and a containing hole for containing the mobile phone interface.

Furthermore, the placing box is provided with a clamping piece used for clamping the mobile phone interface at the accommodating hole.

Further, the clamping piece is an elastic bulge arranged on the hole wall of the accommodating hole.

Furthermore, the placing box comprises an upper cover and a lower cover, the upper cover and the lower cover are connected in a sleeved mode to form an accommodating space, and the accommodating cavity and the circuit board are located in the accommodating space.

Furthermore, the placing box further comprises an earphone bracket and a limiting part, wherein the earphone bracket and the limiting part are both located in the accommodating space and buckled to form the accommodating cavity.

Further, the shape of the accommodating cavity is matched with that of the Bluetooth headset.

Furthermore, the placing box also comprises an upper magnet fixed on the upper cover and a lower magnet fixed on the lower cover.

Further, the mobile phone interface is a TYPE-C interface, an apple phone interface or an android phone interface.

Furthermore, the upper cover, the lower cover, the earphone bracket and the limiting part are all made of plastic materials.

The utility model provides a bluetooth headset charger can connect the cell-phone and charge for bluetooth headset as the power with the battery of cell-phone through the setting of circuit board and data line. Because the mobile phone is an electronic product which can be basically carried by modern people when going out, the mobile phone is used as a power supply for charging the Bluetooth headset, and therefore the mobile phone does not need to be carried and occupies a large area when going out, and the charging convenience is improved. The charging voltage of the bluetooth headset is generally 5V, the required capacity is 100-200 ma, and the existing mobile phone can basically meet the charging requirement. When going out, the Bluetooth headset charger of the embodiment is carried, and the mobile phone can be used as an emergency charging power supply when the Bluetooth headset is out of power, so that the mobile phone charger is very convenient. It should be noted that the utility model provides a bluetooth headset charger does not include the battery. The Bluetooth headset charger is matched with a mobile phone for use, and is equivalent to a special product. And because this bluetooth headset charger does not take the battery, greatly reduce the weight of charger, portable.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall schematic diagram of a bluetooth headset charger according to an embodiment of the present invention;

fig. 2 is a schematic view of the bluetooth headset charger according to an embodiment of the present invention;

fig. 3 is a schematic view of the connection between the placing box and the data line in the embodiment of the present invention;

fig. 4 is a cross-sectional view of the bluetooth headset charger according to the embodiment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Placing box	20	Circuit board
11	Upper cover	21	Plate body
				12	Lower cover	22	Thimble
111	Containing cavity	51	Sleeve support
				112	Avoiding hole	30	Data line
113	Receiving hole	31	Circuit board interface
				13	Earphone support	32	Mobile phone interface
14	Position limiting piece	41	Upper magnet
						42	Lower magnet

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only 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.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

It should be noted that the terms of left, right, upper and lower directions in the embodiments of the present invention are only relative concepts or are referred to the normal use state of the product, and should not be considered as limiting.

Referring to fig. 1 to 4, the present embodiment provides a bluetooth headset charger, which includes a placing box 10, a circuit board 20 and a data line 30.

The placing box 10 has a receiving cavity 111 for placing a bluetooth headset.

The circuit board 20 is disposed in the placing box 10, and when the bluetooth headset is placed in the accommodating cavity 111, the circuit board 20 is electrically connected to the bluetooth headset.

The data line 30 has an interface of the circuit board 20 electrically connected to the circuit board 20 through the placing box 10 and an interface 32 of the mobile phone located outside the placing box 10 and used for plugging the mobile phone.

When the bluetooth headset is placed in the accommodating cavity 111 and the data line 30 is plugged in the mobile phone, the circuit board 20 can obtain the power of the mobile phone and charge the bluetooth headset.

The bluetooth headset charger provided by the embodiment can charge the bluetooth headset by using the battery of the mobile phone as a power supply through the arrangement of the circuit board 20 and the data line 30. Because the mobile phone is an electronic product which can be basically carried by modern people when going out, the mobile phone is used as a power supply for charging the Bluetooth headset, and therefore the mobile phone does not need to be carried and occupies a large area when going out, and the charging convenience is improved. The charging voltage of the bluetooth headset is generally 5V, the required capacity is 100-200 ma, and the existing mobile phone can basically meet the charging requirement. When going out, the Bluetooth headset charger of the embodiment is carried, and the mobile phone can be used as an emergency charging power supply when the Bluetooth headset is out of power, so that the mobile phone charger is very convenient.

It should be noted that the bluetooth headset charger provided in this embodiment does not include a battery. The Bluetooth headset charger is matched with a mobile phone for people to carry out so as to charge the Bluetooth headset conveniently. Is equivalent to a special product. And because this bluetooth headset charger does not take the battery, greatly reduce the weight of charger, portable.

The cell phone interface 32 may be an existing TYPE-C interface, an apple cell phone interface 32, or an android cell phone interface 32. The interface adapter can also be superposed to be suitable for another electronic device to take electricity.

Referring to fig. 3, the placing box 10 is provided with an avoiding hole 112 avoiding the interface of the circuit board 20 and a receiving hole 113 for receiving the mobile phone interface 32. When the mobile phone interface 32 is not used, the mobile phone interface is inserted into the accommodating hole 113, so that the mobile phone interface is attractive and convenient to store. The receiving holes 113 may be positioned as desired by one skilled in the art, and in the illustrated embodiment, the receiving holes 113 are positioned adjacent to the avoiding holes 112, which is generally aesthetically pleasing.

In this embodiment, the interface of the circuit board 20 is fixedly connected to the circuit board 20. In other embodiments, the data line 30 may be a separate component, i.e., a detachable connection between the circuit board 20 interface and the circuit board 20.

In the present embodiment, the placing case 10 is provided with a clamp for clamping the handset interface 32 at the accommodation hole 113. When the mobile phone interface 32 is inserted into the accommodating hole 113, the clamping member clamps the mobile phone interface 32, so that the mobile phone interface 32 is difficult to leave the accommodating hole 113 under the non-external force. Thereby make bluetooth headset charger can hang on key ring isotructure, conveniently carry.

In this embodiment, the clamping member is an elastic protrusion disposed on the hole wall of the receiving hole 113, and when the mobile phone interface 32 is inserted into the receiving hole 113, the elastic protrusion is compressed to form a clamping force on the mobile phone interface 32. In another embodiment, the clip may also be provided as a socket that mates with the handset interface 32, so long as the socket provides a clamping force to the handset interface 32 to resist movement of the handset out of the receiving aperture 113. The clamping force of the clamping member can be set by a person skilled in the art according to actual needs.

The placing box 10 includes an upper cover 11 and a lower cover 12, the upper cover 11 and the lower cover 12 are sleeved to form a containing space, and the containing cavity 111 and the circuit board 20 are located in the containing space. The circuit board 20 is connected to the lower cover 12, and the avoiding hole 112 and the accommodating hole 113 are formed in the lower cover 12. The upper cover 11 and the lower cover 12 are sleeved, the operation is convenient, the connection transition between the outer surfaces of the upper cover 11 and the lower cover 12 is natural, and the appearance is beautified. The upper cover 11 and the lower cover 12 are in an ellipsoid shape after being sleeved, and are small and beautiful. Other shapes, such as prismatic or irregular, may also be selected by one skilled in the art. In addition, the outer surfaces of the upper cover 11 and the lower cover 12 can be painted with patterns, thereby enriching shopping choices for consumers.

In other embodiments, the upper cover 11 and the lower cover 12 may be connected by a torsion spring and a snap fit.

The placing box 10 further includes an earphone holder 13 and a limiting member 14, wherein the earphone holder 13 and the limiting member 14 are both located in the accommodating space and fastened to form an accommodating cavity 111. The earphone bracket 13 is connected with the lower cover 12, and the limiting piece 14 is connected with the upper cover 11. The earphone bracket 13 is arranged independently, so that the difficulty of the die is reduced, and the manufacturing cost is reduced. The earphone holder 13 and the lower cover 12 may be connected by snap-fitting or ultrasonic welding. The limiting member 14 and the upper cover 11 can be connected by clamping or ultrasonic welding.

The shape of the accommodating cavity 111 is matched with that of the Bluetooth headset so as to fix the Bluetooth headset. As will be appreciated by those skilled in the art, the bluetooth headset has two separate headset heads, and correspondingly, the two accommodating cavities 111 are respectively used for accommodating the two headset heads. The placement and orientation of the earpiece can be set by one skilled in the art as desired. Such as the bell mouths of two earphone heads being arranged oppositely, parallel, etc. In the illustrated embodiment, the two earpieces are disposed close together to save the space occupied by the two receiving cavities 111.

The earphone holder 13 has a through hole formed upward on a lower surface thereof and communicating with the accommodating cavity 111, the circuit board 20 includes a board main body 21 and a thimble 22 connecting with the board main body 21, and the thimble 22 penetrates through the through hole and is used for electrically connecting with a bluetooth earphone located in the accommodating cavity 111. The placing case 10 further includes a sleeve holder 51, and the sleeve holder 51 is used for fixing the plate main body 21 and the thimble 22. The sleeve holder 51, the plate main body 21, and the thimble 22 are all disposed in the lower cover 12, and those skilled in the art can set the shape of the sleeve holder 51 according to the space of the lower cover 12 as long as the fixing plate main body 21 and the thimble 22 are realized.

In this embodiment, the upper cover 11, the lower cover 12, the earphone holder 13, the limiting member 14 and the sleeve holder 51 are all made of plastic materials, so as to reduce the production cost. The upper cover 11 and the lower cover 12 can be sanded or plated for beautification.

The placing case 10 further includes an upper magnet 41 fixed to the upper cover 11 and a lower magnet 42 fixed to the lower cover 12. The arrangement of the upper magnet 41 and the lower magnet 42 increases the difficulty in separating the upper cover 11 and the lower cover 12, and increases the fastening of the connection of the upper cover 11 and the lower cover 12.

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 modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. A bluetooth headset charger, comprising:

the circuit board can obtain a power supply from the mobile phone when the mobile phone interface is plugged in the mobile phone.

2. The bluetooth headset charger according to claim 1, wherein the placing box is provided with an avoiding hole avoiding the circuit board interface and a containing hole for containing the mobile phone interface.

3. The bluetooth headset charger according to claim 2, wherein the receiving box is provided with a clamping member at the receiving hole for clamping the handset interface.

4. The bluetooth headset charger of claim 3, wherein the clip is an elastic protrusion disposed on a wall of the receiving hole.

5. The bluetooth headset charger according to claim 1, wherein the placing box comprises an upper cover and a lower cover, the upper cover and the lower cover are connected in a sleeved mode and form a containing space, and the containing cavity and the circuit board are located in the containing space.

6. The bluetooth headset charger according to claim 5, wherein the placing box further comprises a headset holder and a limiting member, the headset holder is connected to the lower cover, the limiting member is connected to the upper cover, and both the headset holder and the limiting member are located in the accommodating space and are fastened to form the accommodating cavity.

7. The bluetooth headset charger of claim 6, wherein the receiving cavity is shaped to fit the bluetooth headset.

8. The bluetooth headset charger of claim 5, wherein the placing box further comprises an upper magnet fixed to the upper cover and a lower magnet fixed to the lower cover.

9. The bluetooth headset charger according to any of the claims 1 to 8, wherein the handset interface is a TYPE-C interface, an apple phone interface or an android phone interface.

10. The bluetooth headset charger according to claim 6, wherein the upper cover, the lower cover, the headset holder and the stopper are made of plastic material.