CN207802282U - Bluetooth headset and electronic equipment - Google Patents
Bluetooth headset and electronic equipment Download PDFInfo
- Publication number
- CN207802282U CN207802282U CN201721844993.6U CN201721844993U CN207802282U CN 207802282 U CN207802282 U CN 207802282U CN 201721844993 U CN201721844993 U CN 201721844993U CN 207802282 U CN207802282 U CN 207802282U
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- CN
- China
- Prior art keywords
- shell
- bluetooth headset
- contact
- power supply
- stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of bluetooth headset and electronic equipments.The bluetooth headset includes headset body and stand-by power supply, headset body includes shell and built-in power, built-in power is located in shell, and rear shell is provided on the outside of shell, forms card slot between rear shell and shell, the first contact is provided in card slot, first contact is electrically connected with built-in power, and stand-by power supply is removably connected in card slot, and stand-by power supply includes the second contact, second contact and the first contact, to charge to built-in power.It is smaller that a technical problem to be solved in the utility model is that existing bluetooth headset is more done, and causes the capacity of battery smaller and smaller, and cruising ability is insufficient.One purposes of utility model is to be used for electronic equipment.
Description
Technical field
The utility model is related to ear phone technology fields, more specifically, the utility model is related to a kind of bluetooth headset and electricity
Sub- equipment.
Background technology
Existing bluetooth headset is usually internally provided with rechargeable battery in earphone.It needs before the use first to chargeable
Battery charges.However, with the continuous development of technology, bluetooth headset is done smaller and smaller.The volume of bluetooth headset is more done
It is smaller, cause the volume of battery also smaller and smaller, the capacity of battery reduces, and causes the cruising ability of bluetooth headset insufficient.
Accordingly, it is desirable to provide a kind of technical solution, to solve the technical problem.
Utility model content
One purpose of the utility model is the new solution of bluetooth headset and electronic equipment.
One side according to the present utility model provides a kind of bluetooth headset.The bluetooth headset includes headset body and standby
With power supply, the headset body includes shell and built-in power, and the built-in power is located in the shell, in the shell
Outside is provided with rear shell, and card slot is formed between the rear shell and the shell, and the first contact is provided in the card slot, described
First contact is electrically connected with the built-in power, and the stand-by power supply is removably connected in card slot, the stand-by power supply
Including the second contact, second contact and first contact, to charge to the built-in power.
Optionally, the acoustic aperture that goes out of the rear shell and the headset body is disposed opposite to each other.
Optionally, the rear shell and the shell are integrally formed.
Optionally, the stand-by power supply includes clamping portion and main part, and the clamping portion is connect with the main part, with shape
At U-shaped structure, the clamping portion is removably connected in card slot.
Optionally, first contact is embedded in the shell.
Optionally, including mainboard, the mainboard are located in the shell, and first contact is integrated in the bluetooth ear
On the mainboard of machine.
Optionally, the stand-by power supply includes lithium ion battery, lead-acid battery, fuel cell, Ni-Cr battery and super electricity
At least one of container.
Optionally, the stand-by power supply is configured to directly be powered for the component in bluetooth headset.
Optionally, the rear shell and the shell are detachably connected.
Other side according to the present utility model, provides a kind of electronic equipment.The electronic equipment includes that this practicality is new
The bluetooth headset that type provides.
One of the utility model has technical effect that bluetooth headset includes removably stand-by power supply.In bluetooth headset
Built-in power electricity use up or in the case that electricity is less, stand-by power supply can be snapped fit onto in card slot.In this way, second touches
Point and the first contact, by stand-by power supply to built-in power source charges.In this way, the cruising ability of bluetooth headset has
Improve to effect.After charging complete, stand-by power supply is removed, bluetooth headset can be used normally.
In addition, by using the mode of stand-by power supply, the smaller that built-in power can be done has complied with electronics miniaturization
Development trend.
By referring to the drawings to the detailed description of the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Description of the drawings
The attached drawing of a part for constitution instruction describes the embodiments of the present invention, and uses together with the description
In explanation the principles of the present invention.
Fig. 1 is the exploded view of the bluetooth headset of one embodiment according to the present utility model.
Fig. 2 is the sectional view of the bluetooth headset of one embodiment according to the present utility model.
Reference sign：
11：Stand-by power supply；12：Main part；13：Clamping portion；14：Rear shell；15：Gum cover；16：Mainboard；17：First contact；
18：Second contact；19：Shell；20：Sound-producing device；21：Go out acoustic aperture；22：Ear muff.
Specific implementation mode
The various exemplary embodiments of the utility model are described in detail now with reference to attached drawing.It should be noted that：Unless another
It illustrates outside, the component and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited
The scope of the utility model processed.
It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.
Technology and equipment known to person of ordinary skill in the relevant may be not discussed in detail, but in appropriate situation
Under, the technology and equipment should be considered as part of specification.
In shown here and discussion all examples, any occurrence should be construed as merely illustrative, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
Fig. 1 is the exploded view of the bluetooth headset of one embodiment according to the present utility model.Fig. 2 is according to the utility model
One embodiment bluetooth headset sectional view.
As shown in Figure 1, the bluetooth headset includes headset body and stand-by power supply 11.Headset body includes shell 19 and built-in
Power supply.Built-in power is located in shell 19.The outside of shell 19 is provided with rear shell 14.Card is formed between rear shell 14 and shell 19
Slot.The first contact 17 is provided in card slot.First contact 17 is electrically connected with built-in power.Stand-by power supply 11 is removably blocked
It is connected in card slot.Stand-by power supply 11 includes the second contact 18.Second contact 18 is contacted with the first contact 17, with to built-in power into
Row charging.
In the utility model embodiment, bluetooth headset includes removably stand-by power supply 11.Built in bluetooth headset
In the case that electric quantity of power supply is used up or electricity is less, stand-by power supply 11 can be snapped fit onto in card slot.In this way, the second contact 18
It is contacted with the first contact 17, by stand-by power supply 11 to built-in power source charges.In this way, the cruising ability of bluetooth headset
It is effectively improved.After charging complete, stand-by power supply 11 is removed, bluetooth headset can be used normally.
In addition, by using the mode of stand-by power supply 11, it is small-sized to have complied with electronic equipment for the smaller that built-in power can be done
The development trend of change.
For example, as shown in Figs. 1-2, shell 19 is internally provided with mainboard 16, i.e. PCB.Bluetooth mould is integrated on mainboard 16
Block.Mainboard 16 is connect with built-in power or built-in power is integrated on mainboard 16.Sound-producing device 20 be moving-coil type monomer or
Person's moving-iron type monomer.Shell 19 includes acoustic aperture 21.Mainboard 16 and sound-producing device 20 are fixed in shell 19.Go out the use of acoustic aperture 21
It is made a sound in guiding sound-producing device 20.Going out outside acoustic aperture 21 to be arranged with ear muff 22, in order to be bonded with the ear of user.In shell
It is arranged with gum cover 15 outside body 19, to facilitate user's hand to hold bluetooth headset.
Rear shell 14 is fixed on shell 19.Preferably, rear shell 14 and shell 19 are detachably connected.For example, rear shell 14
Side wall including semicircular bottom and arc, the two link together.Side wall is connect with shell 19.It will by way of clamping
The side wall of rear shell 14 is fixed on shell 19.Bottom, side wall and shell 19 surround card slot；Or mainboard 16 be it is exposed, bottom,
Side wall surrounds card slot together with mainboard 16.
When needing charging, rear shell 14 is stuck on shell 19 to form card slot first；Then stand-by power supply 11 is clamped
Into card slot.After charging complete, stand-by power supply 11 and rear shell 14 are all removed.This mode can guarantee in use state
When, the structure of bluetooth headset is simple, and shape is clean and tidy.
Optionally, stand-by power supply 11 includes lithium ion battery, lead-acid battery, fuel cell, Ni-Cr battery and super capacitor
At least one of device.Those skilled in the art can select the type of stand-by power supply 11 according to actual needs.Preferably, spare
Power supply 11 includes lithium ion battery.The battery core of lithium ion battery can wind or laminate, therefore lithium ion battery can be made into arbitrary shape
Shape, this makes the structure design of bluetooth headset become easy.
In one example, rear shell 14 and the acoustic aperture 21 that goes out of headset body are disposed opposite to each other.In this way, used in bluetooth headset
In the case of when being charged, the auricle of user, which will not be formed stand-by power supply 11, interferes.
In addition, rear shell 14 and stand-by power supply 11 will not occupy the space of the side of headset body, user is facilitated to take, put bluetooth
Earphone
In one example, rear shell 14 and shell 19 are integrally formed.For example, the material of shell 19 and rear shell 14 is modeling
Material.Shell 19 and rear shell 14 are integrally formed out by way of injection molding.This makes the bonding strength of shell 19 and rear shell 14
It effectively improves.
In one example, as shown in Figs. 1-2, stand-by power supply 11 includes clamping portion 13 and main part 12.Clamping portion 13 with
Main part 12 connects, to form U-shaped structure.Main part 12 includes the battery core of lithium ion battery.Removably blocked clamping portion 13
It is connected in card slot.Second contact 18 is located at the side of the separate main part 12 of clamping portion 13.The afflux of second contact 18 and battery core
Body is electrically connected.U-shaped structure makes 11 length of stand-by power supply effectively reduce.
In addition, when clamping portion 13 is caught in card slot, the part of rear shell 14 is also caught in U-shaped structure.This charging
When stand-by power supply 11 position it is more secured.
In one example, the first contact 17 is embedded in shell 19.Phase is set in rear shell 14 with by the first contact 17
Than this mode makes the first contact 17 at a distance from built-in power closer to the cabling between the first contact 17 and built-in power
More easily.When clamping portion 13 is inserted into card slot, the first contact 17 is contacted with the second contact 18.
In addition, this mode makes rear shell 14 only serve the effect of clamping, to make its structure become simple.
In one example, mainboard 16 is located in shell 19.For example, the side of the close rear shell 14 of mainboard 16 is integrated with
One contact 17.This makes the integrated level of mainboard 16 improve, and inner space occupies few.
In one example, stand-by power supply 11 is configured to directly be powered for the component in bluetooth headset.This
Sample, when the electricity of built-in power is used up, stand-by power supply 11 can charge to built-in power on one side, power on one side for component.
For example, component includes sound-producing device 20, bluetooth module, microphone etc..
Another embodiment according to the present utility model, provides a kind of electronic equipment.Electronic equipment can be but not office
It is limited to mobile phone, tablet computer, laptop, smartwatch, intercom, game machine, AR equipment, VR equipment etc..
The electronic equipment includes bluetooth headset provided by the utility model.
The electronic equipment has the characteristics that cruising ability is strong.
Although some specific embodiments of the utility model are described in detail by example, this field
It is to be understood by the skilled artisans that above example merely to illustrate, rather than in order to limit the scope of the utility model.This
Field it is to be understood by the skilled artisans that can not depart from the scope of the utility model and spirit in the case of, to above example
It modifies.The scope of the utility model is defined by the following claims.
Claims (10)
1. a kind of bluetooth headset, which is characterized in that including headset body and stand-by power supply, the headset body includes shell and interior
Power supply is set, the built-in power is located in the shell, and rear shell, the rear shell and the shell are provided on the outside of the shell
Card slot is formed between body, the first contact is provided in the card slot, and first contact is electrically connected with the built-in power, institute
Stand-by power supply is stated removably to be connected in card slot, the stand-by power supply include the second contact, second contact with it is described
First contact, to charge to the built-in power.
2. bluetooth headset according to claim 1, which is characterized in that the rear shell goes out acoustic aperture phase with the headset body
Back of the body setting.
3. bluetooth headset according to claim 1, which is characterized in that the rear shell is integrally formed with the shell.
4. bluetooth headset according to claim 1, which is characterized in that the stand-by power supply includes clamping portion and main part,
The clamping portion is connect with the main part, and to form U-shaped structure, the clamping portion is removably connected in card slot.
5. bluetooth headset according to claim 1, which is characterized in that first contact is embedded in the shell.
6. bluetooth headset according to claim 1, which is characterized in that including mainboard, the mainboard is located in the shell,
First contact is integrated on the mainboard of the bluetooth headset.
7. bluetooth headset according to claim 1, which is characterized in that the stand-by power supply includes lithium ion battery, plumbic acid
At least one of battery, fuel cell, Ni-Cr battery and ultracapacitor.
8. bluetooth headset according to claim 1, which is characterized in that the stand-by power supply is configured to be directly bluetooth
Component in earphone is powered.
9. bluetooth headset according to claim 1, which is characterized in that the rear shell and the shell are detachably connected.
10. a kind of electronic equipment, which is characterized in that include the bluetooth headset as described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721844993.6U CN207802282U (en) | 2017-12-25 | 2017-12-25 | Bluetooth headset and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721844993.6U CN207802282U (en) | 2017-12-25 | 2017-12-25 | Bluetooth headset and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207802282U true CN207802282U (en) | 2018-08-31 |
Family
ID=63281234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721844993.6U Active CN207802282U (en) | 2017-12-25 | 2017-12-25 | Bluetooth headset and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207802282U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432307A (en) * | 2020-03-27 | 2020-07-17 | 歌尔科技有限公司 | TWS earphone power supply unit |
| CN112616107A (en) * | 2020-12-31 | 2021-04-06 | 宁波公牛数码科技有限公司 | Continuous charging wireless earphone |
-
2017
- 2017-12-25 CN CN201721844993.6U patent/CN207802282U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432307A (en) * | 2020-03-27 | 2020-07-17 | 歌尔科技有限公司 | TWS earphone power supply unit |
| CN112616107A (en) * | 2020-12-31 | 2021-04-06 | 宁波公牛数码科技有限公司 | Continuous charging wireless earphone |
| CN112616107B (en) * | 2020-12-31 | 2022-09-23 | 宁波公牛数码科技有限公司 | Wireless earphone capable of being charged continuously |
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| GR01 | Patent grant |