CN209562746U - Bluetooth headset wireless charging device - Google Patents
Bluetooth headset wireless charging device Download PDFInfo
- Publication number
- CN209562746U CN209562746U CN201822258846.1U CN201822258846U CN209562746U CN 209562746 U CN209562746 U CN 209562746U CN 201822258846 U CN201822258846 U CN 201822258846U CN 209562746 U CN209562746 U CN 209562746U
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- CN
- China
- Prior art keywords
- bluetooth headset
- chassis
- wireless charging
- charging device
- cradle
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- 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 discloses a kind of bluetooth headset wireless charging devices, comprising: hollow chassis, chassis top are hinged with one for covering the rotatable upper cover for closing chassis.It is provided with a cradle for charging bluetooth earphone in chassis, battery and wiring board are provided between chassis and cradle.For placing the recessed appearance portion of bluetooth headset there are two being arranged on cradle, cradle is respectively equipped with two limited posts back to two recessed appearance portions, limited post has the through-hole being connected to the recess in recessed appearance portion, wiring board two sides are respectively vertically installed at least one transmission of electricity needle, transmission of electricity needle is pierced by corresponding through-hole, upper cover includes a cover and an inner cover, and inner cover includes two convex appearance portions for offering hollow-out parts in face of two recessed appearance portions and top.The fixed installation for simplifying the cradle of bluetooth headset is also beneficial to reduce the volume of bluetooth headset wireless charging device, improves user's ease of use.
Description
Technical field
The utility model relates to electronic equipment accessories field more particularly to bluetooth headset wireless charging devices.
Background technique
Bluetooth headset is due to eliminating cumbersome data line, therefore favored by the majority of users using being wirelessly transferred.But
It is that the charging of bluetooth headset then brings worry to user, although existing at present can carry bluetooth headset to charging bluetooth earphone
Charging box, but since bluetooth headset needs often to be packed into and take out relative to the box body of charging bluetooth earphone box, and existing bluetooth
Earphone charging box is more short of the positioning of bluetooth headset and fixed structure, is unfavorable for the reliable charging of bluetooth headset, also reduces
User ease of use.
Utility model content
The utility model in view of the above shortcomings of the prior art, provides a kind of bluetooth headset wireless charging device, adopts
It is not only simple with the assembly method of multiple buckles and the grafting of the fastening and multiple convex walls with notch and bending edge of multiple card convexs
The fixed installation for having changed the cradle of bluetooth headset is also beneficial to reduce the volume of bluetooth headset wireless charging device, improve
User's ease of use.
To realize said one purpose, the invention provides the following technical scheme: a kind of bluetooth headset wireless charging device, packet
Include: hollow chassis, chassis top are hinged with one for covering the rotatable upper cover for closing chassis.It is provided with one in chassis and is used for indigo plant
The cradle of tooth earphone charging, is provided with battery and wiring board between chassis and cradle.There are two use for setting on cradle
In the recessed appearance portion for placing bluetooth headset, cradle is respectively equipped with two limited posts back to two recessed appearance portions, limited post have with it is recessed
The through-hole of the recess connection in appearance portion, wiring board two sides are respectively vertically installed at least one transmission of electricity needle, and transmission of electricity needle is pierced by corresponding
Through-hole, upper cover include a cover and an inner cover, and inner cover includes in face of two recessed appearance portions and equal top offers two of hollow-out parts
Convex appearance portion.
Further, cradle is equipped with bending edge towards the side of chassis, and bending edge is equipped with multiple buckles, chassis it is interior
Side wall is correspondingly equipped with multiple card convexs with buckle clamping.
Further, inner sidewall is equipped with multiple convex walls, and bending edge is equipped with multiple groove ports, and each convex wall is plugged in corresponding each
In groove port.
Further, chassis and upper cover surround the generally rectangular bodies with fillet surface, at least one fillet surface of chassis
Wall is equipped with convex wall.
Further, the inside bottom wall face of chassis is equipped with the pillar in multiple band connection holes, and wherein at least one pillar
Side, which is additionally provided with, connects column, and wiring board is equipped with multiple apertures, and multiple connecting holes are connected by connector with aperture, connect column and wear
It inserts among aperture.
Further, cradle further includes adjacent two limited posts and away from each other two respectively back to two recessed appearances
The limited capacity frame in portion arranges one second magnetic substance in each limited capacity frame.
Further, the pillar of a pair of opposing is respectively equipped on the opposite bottom wall inner surface of a pair of chassis,
One pair of them pillar side is equipped with and connects column, and battery is being connected between two pairs of pillars.
Further, it is provided with multipair restriction frame on the side of inner cover and the opposite respectively and separate articulated position of chassis,
Each the third magnetic substance and fourth magnetic substance different to arrangement polarity in restriction frame.
Further, cancave cambered surface is all had in two recessed appearance portions, the side of each cancave cambered surface is provided at least one recess.
Further, the recess and limited post in each recessed appearance portion are set as corresponding a pair, and wiring board two sides are each to hang down
It is directly provided with a pair of of transmission of electricity needle, each charging needle for transmitting electricity needle and the bluetooth headset for being contained in each recessed appearance portion is electrically connected to form one
Series circuit.
Compared with prior art, the utility model has the beneficial effects that: the bluetooth wireless charging device of the utility model
Cradle includes the bending edge equipped with multiple buckles, and chassis includes having multiple card convexs and multiple convex walls with notch, by more
A buckle and the cooperation of multiple card convexs and the cooperation of bending edge and multiple notches, realize dual secure fit, good fixing effect, and
The assembly for simplifying bluetooth headset wireless charging device is conducive to the volume for reducing bluetooth headset wireless charging device.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model bluetooth wireless charging device；
Fig. 2 is the main view at one visual angle of cradle of the utility model bluetooth wireless charging device；
Fig. 3 is the main view at another visual angle of cradle of the utility model bluetooth wireless charging device；
Fig. 4 is the main view at one visual angle of inner cover of the utility model bluetooth wireless charging device；
Fig. 5 is the main view at one visual angle of chassis of the utility model bluetooth wireless charging device；
Fig. 6 is the main view at another visual angle of chassis of the utility model bluetooth wireless charging device；
Fig. 7 is the explosive view of the bluetooth headset to be charged using the utility model bluetooth headset wireless charging device；
Fig. 8 is the main view at one visual angle of bottom case of the utility model bluetooth headset；
Fig. 9 is the main view at another visual angle of the bottom case of the utility model bluetooth headset；
Figure 10 is the main view at one visual angle of upper casing of the utility model bluetooth headset；
Figure 11 is the main view at another visual angle of the upper casing of the utility model bluetooth headset；
Description of symbols:
Bluetooth headset wireless charging device -200, chassis -210, card convex -211, convex wall -212, pillar -213, connecting hole -
213a, to connect column -214, upper cover -220, cover -221, inner cover -222, hollow-out parts -222a, convex appearance portion -222b, the second inclination flat
Face -222b1, limit frame -222c, cradle -230, recessed appearance portion -231, recess -231a, bending edge -232, groove port -232a,
Buckle -233, through-hole -235, limited capacity frame -236, limits frame -237, cancave cambered surface -238, battery -240, route at limited post -234
Plate -250, transmission of electricity needle -251, aperture -252；
Bluetooth headset -100, flange -111, the first convex -112, blind hole -112a, the second convex -113, fills bottom case -110
Electric hole -113a, the first prominent plate -114, prominent chamber -115, lead support part -116, guide post -116a, supporting table -116b, recessed portion -117,
Rake -117a, upper casing -120, periphery -121, protruded stigma -122, the second prominent plate -123, groove -124, the first clinoplain -
125, pickup hole -126, circuit board -130, charging needle -131, opening -132, rechargeable battery -140, the first magnetic substance -150, ear
Cap -160, touch switch -170.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
The utility model is provided for especially having in the structure of bluetooth headset wireless charging device and the improvement of construction
Correlation suitable for bluetooth headset is improved, therefore, to be more conducive to the explanation to bluetooth headset wireless charging device, below in conjunction with indigo plant
Tooth earphone and bluetooth headset wireless charging component with bluetooth headset and bluetooth headset wireless charging device are said together
It is bright.
Bluetooth headset wireless charging device
As shown in Figures 1 to 6, a kind of bluetooth headset wireless charging device 200, including hollow chassis 210, chassis 210 is pushed up
Portion is hinged with one for covering the rotatable upper cover 220 for closing chassis 210.One is provided in chassis 210 for charging bluetooth earphone
Cradle 230, battery 240 and wiring board 250 are provided between chassis 210 and cradle 230, battery 240 can be
Rechargeable lithium battary, it is known that, the USB interface that the setting of wiring board 250 one can be connect with external power supply line, to pass through
USB interface charges to lithium battery, when user is outgoing or other occasions, recycles lithium battery storage electricity through circuit board to arrangement
Charging bluetooth earphone among bluetooth headset wireless charging device 200, to realize the wireless charging to bluetooth headset.Charging
There are two the recessed appearance portions 231 for placing bluetooth headset, cradle 230 to set respectively back to two recessed appearance portions 231 for setting on seat 230
There are two limited post 234, limited post 234 has the through-hole 235 being connected to the recess 231a in recessed appearance portion 231,250 two sides of wiring board
It is respectively vertically installed at least one transmission of electricity needle 251, transmission of electricity needle 251 is pierced by corresponding through-hole 235.Limited post 234 is avoided that defeated
Deformation of the acusector 251 when installing or having an accident external force even fractures, and transmission of electricity needle 251 passes through corresponding through-hole 235 and recess
231a is electrically connected with the charging needle of bluetooth headset, to realize charging of the bluetooth headset wireless charging device 200 to bluetooth headset.
Upper cover 220 includes a cover 221 and an inner cover 222, and inner cover 222 includes offering to engrave in face of two recessed appearance portions 231 and top
The convex appearance portion 222b of two of empty portion 222a.Therefore, an accommodating chamber point is collectively formed in each recessed appearance portion 231 and each convex appearance portion 222b
Left bluetooth headset and right bluetooth headset are not accommodated.In addition hollow-out parts 222a is set, a part of bluetooth headset can be made to protrude into this
Hollow-out parts 222a can reduce the volume of bluetooth headset wireless charging device 200.Preferably, have in two recessed appearance portions 231
There is cancave cambered surface 238, the side of each cancave cambered surface 238 is provided at least one recess 231a, in addition, each recessed appearance portion 231 is recessed
Mouth 231a and limited post 234 are set as corresponding a pair, and 250 two sides of wiring board are respectively vertically installed with a pair of of transmission of electricity needle 251, respectively
Transmission of electricity needle 251 and the charging needle for the bluetooth headset for being contained in each recessed appearance portion 231 are electrically connected to form a series circuit.Therefore,
By being adapted to left bluetooth headset and the had convex globoidal of right bluetooth headset and being bonded with cancave cambered surface 238 respectively, indigo plant ensure that
Tooth earphone is accurately and reliably installed in recessed portion.In addition, being connected with wiring board 250 with one by two bluetooth headsets
In circuit, can to avoid some bluetooth headset install not in place caused by can not charge, it is preferable that circuit board setting one
Alarm module, when only a certain bluetooth headset is connected serially in the series circuit or originally with two bluetooths in series circuit
When some in earphone is no longer at series circuit, alarm module issues alarm, and user is reminded to be packed into two bluetooths simultaneously
Earphone checks whether two bluetooth headsets are installed in place.
Cradle 230 is equipped with bending edge 232 towards the side of chassis 210, and bending edge 232 is equipped with multiple buckles 233, bottom
The inner sidewall of frame 210 is correspondingly equipped with multiple card convexs 211 with 233 clamping of buckle.Therefore, by it is multiple buckle 233 with it is more
The engaging one by one of a card convex 211, chassis 210 and cradle 230 cooperate and fix in which can be convenient, and assembly method is simple,
And it can accordingly reduce the volume of bluetooth headset wireless charging device 200.
It is preferably that inner sidewall is equipped with multiple convex walls 212, bending edge 232 is equipped with multiple groove port 232a, each convex wall 212
It is plugged in corresponding each groove port 232a.Convex wall 212 and groove port 232a are preferably interference fitted.Further increase chassis
210 and 230 secure fit of cradle.
Chassis 210 and upper cover 220 surround the generally rectangular bodies with fillet surface, at least one fillet surface inner wall of chassis 210
It is equipped with convex wall 212.Knowable, convex wall 212 can be to the cradle for being adapted, being in the shape of a substantially rectangular plate with base shape
230 at least one plate angle of cut support, it is therefore, good to the support effect of cradle 230, also correspondingly increase the rigid of chassis 210
Property.It is preferably to be respectively provided with convex wall 212 on each fillet surface inner wall of chassis 210.
The inside bottom wall face of chassis 210 is equipped with the pillar 213 of multiple band connection hole 213a, and one of pillar 213
Side, which is additionally provided with, connects column 214, and wiring board 250 is equipped with multiple apertures 252, and connecting hole 213a passes through connector phase with aperture 252
Connection, connects column 214 and is interspersed among aperture 252.Connector can be screw etc., and aperture 252 can be threaded hole.By setting
The cooperation for connecting column 214 Yu aperture 252 is set, the good contraposition to wiring board 250 is realized, substantially also acts wiring board
The foolproof function of 250 installations, and multiple pillars 213 can arrive the application support force to multiple positions of wiring board 250.
Cradle 230 further includes adjacent two limited posts 234 and away from each other two respectively back to two recessed appearance portions 231
Limited capacity frame 236, one second magnetic substance (not shown) is arranged in each limited capacity frame 236.Pass through second magnetic substance and bluetooth ear
First magnetic substance different with the second magnetic substance polarity in machine attracts each other, and enables bluetooth headset wireless charging device 200
It reaches accurate, reliable and is separably installed on bluetooth headset wherein.By upper, pass through the mutual patch of convex globoidal and cancave cambered surface 238
Close, hollow-out parts 222a to bluetooth headset compress and the mutual magnetic attraction of the first magnetic substance and the second magnetic substance, ensure that indigo plant
Tooth earphone is accurately and reliably installed in recessed portion, and then ensure that the reliable charging to bluetooth headset.
The pillar 213 of a pair of opposing is respectively equipped on the opposite bottom wall inner surface of a pair of chassis 210, wherein one
213 side of pillar is equipped with and connects column 214, battery 240 is being connected between two pairs of pillars 213.Therefore, 240 quilt of battery
It is well secured among chassis 210.
Multipair restriction frame is provided on the side of inner cover 222 and the opposite respectively and separate articulated position of cradle 230
237222c, each the third magnetic substance (not shown) and fourth magnetic substance different to arrangement polarity in restriction frame 237222c (are not schemed
Show).It is attracted each other by each pair of third magnetic substance and the 4th magnetic substance, it is ensured that the close patch of upper cover 220 and cradle 230
It closes, also ensures the bluetooth in bluetooth headset wireless charging device 200 by good storage and charging.User only needs to overcome third
Magnetic attraction between magnetic substance and the 4th magnetic substance can open upper cover 220, to take out or be packed into bluetooth headset, facilitate
The operation and carrying of user.
As a further improvement, the second clinoplain 222b1 is provided on convex appearance portion 222b, outside the upper casing of bluetooth headset
Surface further includes the first clinoplain, and pickup hole, the inclination of the second clinoplain 222b1 and first are equipped on the first clinoplain
Plane cooperation.Voice in the call of user's bluetooth headset is received through pickup hole by the communication module on circuit board, also, logical
Fitting closely for the second clinoplain 222b1 and the first clinoplain is crossed, active force is applied to bluetooth headset, so that bluetooth headset
It is accurately fixed in bluetooth headset wireless charging device 200, charging needle reliably receives external power supply.
Bluetooth headset
As shown in Fig. 7 to 11, a kind of bluetooth headset 100 includes cooperating to form the bottom case 110 of a seal chamber and upper
Shell 120, in the loudspeaker (not shown) and charging electricity that seal chamber accommodates circuit board 130 and is electrically connected respectively with circuit board 130
Pond 140, rechargeable battery 140 power to circuit board 130, and circuit board 130 powers to loudspeaker.Wherein, bottom case 110 includes a flange
111, upper casing 120 includes a periphery 121, and periphery 121 is socketed on 111 periphery of flange, it is known that, the inner circumferential surface cover of periphery 121
Set on the inner peripheral surface of flange 111, and the two is interference fit.120 inner surface of upper casing is equipped with multiple protruded stigmas 122, table in bottom case 110
Face is equipped with multiple the first convexes 112 with blind hole 112a, and multiple protruded stigmas 122 are accordingly plugged among multiple blind hole 112a.It is logical
It crosses so set, bottom case 110 and upper cover cooperate and fix to form seal chamber in which can be convenient, assembly method is simple, and energy
The corresponding volume for reducing seal chamber；Reduced volume makes compact overall structure, to ensure that product service life.Alternatively
, multiple the first convexes 112 with blind hole 112a are set in 120 inner surface of upper casing and are arranged in 110 inner surface of bottom case multiple
Protruded stigma 122 can also obtain above-mentioned same technical effect.This variant embodiment also the protection scope of the utility model it
It is interior.
In order to by bluetooth headset 100 be installed on bluetooth headset wireless charging device 200 (hereafter will be described in detail) with into
Row charging, 110 inner surface of bottom case are equipped with the second convex 113 with charging hole 113a, the charging being arranged on circuit board 130
Needle 131 is plugged in charging hole 113a.Charging needle 131 receives external power supply to charge to rechargeable battery 140.
As a further improvement, the second convex 113 is two, and is equipped with first between two the second convexes 113 and dashes forward
Plate 114,120 inner surface of upper casing are equipped with the second prominent plate 123, and the first prominent plate 123 of prominent plate 114 second is oppositely arranged and clamps circuit
Plate 130 is therebetween.In this case, circuit board 130 can be well secured, and improve product reliability.
Preferably, 110 inner surface of bottom case is equipped with one and accommodates the first magnetic substance 150 in prominent chamber 115 therein.By this
One magnetic substance 150, the second magnetic substance phase different with 150 polarity of the first magnetic substance in bluetooth headset wireless charging device 200
Mutually attract, enables bluetooth headset 100 accurate, reliable and be detachably mounted in bluetooth headset wireless charging device 200.
Preferably, 110 inner surface of bottom case leads support part 116 equipped with multiple, leading support part 116 includes guide post 116a and supporting table
116b, circuit board 130 are equipped with multiple openings 132 corresponding with guide post 116a, and multiple pillars are corresponding to be plugged in multiple openings 132
In, which can be notch or circular hole.And multiple supporting table 116b support circuit board 130.Pass through setting pillar and opening
132 cooperation realizes the good contraposition to circuit board 130, substantially plays the foolproof function of the installation of circuit board 130, and
And multiple supporting table 116b can arrive the application support force to multiple positions of circuit board 130.
Furthermore, it is understood that rechargeable battery 140 be pressed to it is multiple lead between support part 116 or/and multiple first convexes 112,
In this case, rechargeable battery 140 is well secured, and without bonding agent.
It is preferred that bottom case 110 includes recessed portion 117, recessed portion 117 is arranged far from the inside of 111 side of flange by convex
Play the convex chamber (not shown) for being used to accommodate loudspeaker that (not shown) surrounds.It is understood that the caveli forms a head, it can
It is most of to be worn in the earhole for inserting in user, take full advantage of the space layout loudspeaker of protrusion again while meeting wearing comfort
And rechargeable battery 140, the volume of bluetooth headset 100 can be further decreased.
As a further improvement, 120 outer surface of upper casing is equipped with the groove 124 with through-hole of clamping touch switch 170,
The touch-control column of circuit board 130 is electrically connected by through-hole with touch switch 170, and user can be operated by touching touch switch 170
The operation of bluetooth headset 100 and the bluetooth equipment being connect with bluetooth headset 100.Also, 120 outer surface of upper casing further includes first inclining
Tapered plane 125 is equipped with pickup hole 126 on the first clinoplain 125.Voice when user's bluetooth headset 100 is conversed is through picking up
Sound hole 126 is received by the communication module on circuit board 130, also, the first inclined surface and bluetooth headset wireless charging device 200
Second clinoplain of middle setting cooperates, and applies active force to bluetooth headset 100, so that bluetooth headset 100 is accurately fixed on indigo plant
In tooth earphone wireless charging device 200,131 reliable reception external power supply of charging needle.
Recessed portion 117 offers the sound outlet hole (not shown) being connected to prominent chamber 115, recessed portion 117 further include it is tapered and
Relative to the inclined rake 117a of convex chamber extending direction, and the free end of rake 117a is arranged with earcap 160.Meet human body
Engineering science has ensured the wearing comfort of user.
Bluetooth headset 100 includes the left bluetooth headset 100 and right bluetooth headset for issuing L channel and right channel sound respectively
100, left bluetooth headset 100 and right bluetooth headset 100 are respectively relative to respective 115 extending direction of prominent chamber inclination, and inclination angle
Degree is symmetrical.If such setting, both met the symmetrical and ear shape of user or so ear, and due to the inclination of symmetry angle,
Also guarantee that left bluetooth headset 100 and right bluetooth headset 100 are separately mounted to the correspondence position of bluetooth headset wireless charging device 200
It sets, will not obscure, the use for facilitating user also prevents maloperation.
Bluetooth headset wireless charging component
From the above mentioned, the bluetooth headset wireless charging group including bluetooth headset 100 and bluetooth headset wireless charging device 200
Part will be provided with above-mentioned bluetooth headset 100 and the had technical effect of bluetooth headset wireless charging device 200, about bluetooth headset
100 and bluetooth headset wireless charging device 200 related description, please refer to aforementioned, details are not described herein.In addition, it is necessary to supplement
Illustrate, the first clinoplain 125 of 120 outer surface of upper casing compressed by the second clinoplain 222b1 of convex appearance portion 22b,
It can guarantee that bluetooth headset 100 is accurate and is securely mounted in cradle 230 well.In addition, in the first clinoplain 125
Upper setting pickup hole 126, the second clinoplain 222b1 is equipped with the convex column (not shown) for being plugged in pickup hole in this case can
To position the position in cradle 230 of bluetooth headset 100 well, it is ensured that the reliability of charging.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (10)
1. a kind of bluetooth headset wireless charging device, comprising:
Hollow chassis, the chassis top are hinged with one for covering the rotatable upper cover for closing the chassis；
It is provided with a cradle for charging bluetooth earphone in the chassis, is provided between the chassis and the cradle
Battery and wiring board；
It is characterized by: be arranged on the cradle there are two for placing the recessed appearance portion of bluetooth headset, the cradle back to
Two recessed appearance portions are respectively equipped with two limited posts, and the limited post has the through-hole being connected to the recess in the recessed appearance portion,
The wiring board two sides are respectively vertically installed at least one transmission of electricity needle, and the transmission of electricity needle is pierced by the corresponding through-hole, described
Upper cover includes a cover and an inner cover, and the inner cover includes in face of two recessed appearance portions and equal top offers the two of hollow-out parts
A convex appearance portion.
2. bluetooth headset wireless charging device according to claim 1, it is characterised in that:
The cradle is equipped with bending edge towards the side of the chassis, and the bending edge is equipped with multiple buckles, the chassis
Inner sidewall be correspondingly equipped with it is multiple with it is described buckle clamping card convexs.
3. bluetooth headset wireless charging device according to claim 1, it is characterised in that:
The inner sidewall is equipped with multiple convex walls, and bending edge is equipped with multiple groove ports, and each convex wall is plugged in corresponding each described
In groove port.
4. bluetooth headset wireless charging device according to claim 3, it is characterised in that:
The chassis and the upper cover surround the generally rectangular bodies with fillet surface, at least one fillet surface inner wall of the chassis
Equipped with the convex wall.
5. bluetooth headset wireless charging device according to claim 1, it is characterised in that:
The inside bottom wall face of the chassis is equipped with the pillar in multiple band connection holes, and pillar side described in wherein at least one is also
Equipped with column is connected, the wiring board is equipped with multiple apertures, and multiple connecting holes are connected with the aperture by connector, described to lead
Column is connect to be interspersed among the aperture.
6. bluetooth headset wireless charging device according to claim 5, it is characterised in that:
The cradle further includes adjacent two limited posts and away from each other two respectively back to two recessed appearance portions
Limited capacity frame, one second magnetic substance is arranged in each limited capacity frame.
7. bluetooth headset wireless charging device according to claim 5, it is characterised in that:
The pillar of a pair of opposing, one pair of them are respectively equipped on the opposite bottom wall inner surface of a pair of the chassis
The pillar side connects column described in being equipped with, and the battery is being connected between two pairs of pillars.
8. bluetooth headset wireless charging device according to claim 1, it is characterised in that:
It is provided with multipair restriction frame on the side of the inner cover and the opposite respectively and separate articulated position of the chassis, it is each to institute
State the third magnetic substance and the 4th magnetic substance for limiting that arrangement polarity is different in frame.
9. bluetooth headset wireless charging device according to claim 1, it is characterised in that:
Cancave cambered surface is all had in two recessed appearance portions, the side of each cancave cambered surface is provided at least one described recess.
10. bluetooth headset wireless charging device according to claim 9, it is characterised in that:
The recess and the limited post in each recessed appearance portion are set as corresponding a pair, and the wiring board two sides are each vertically to be set
It is equipped with a pair of transmission of electricity needle, each transmission of electricity needle is electrically connected with the charging needle for the bluetooth headset for being contained in each recessed appearance portion
To form a series circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258846.1U CN209562746U (en) | 2018-12-30 | 2018-12-30 | Bluetooth headset wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822258846.1U CN209562746U (en) | 2018-12-30 | 2018-12-30 | Bluetooth headset wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209562746U true CN209562746U (en) | 2019-10-29 |
Family
ID=68306569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822258846.1U Active CN209562746U (en) | 2018-12-30 | 2018-12-30 | Bluetooth headset wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209562746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021175106A1 (en) * | 2020-03-03 | 2021-09-10 | 深圳市汇宇创新技术有限公司 | Earphone charger and neck-worn portable power supply |
-
2018
- 2018-12-30 CN CN201822258846.1U patent/CN209562746U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021175106A1 (en) * | 2020-03-03 | 2021-09-10 | 深圳市汇宇创新技术有限公司 | Earphone charger and neck-worn portable power supply |
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