CN209104844U - A kind of wireless charger - Google Patents
A kind of wireless charger Download PDFInfo
- Publication number
- CN209104844U CN209104844U CN201822067802.0U CN201822067802U CN209104844U CN 209104844 U CN209104844 U CN 209104844U CN 201822067802 U CN201822067802 U CN 201822067802U CN 209104844 U CN209104844 U CN 209104844U
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- Prior art keywords
- shell
- wireless charger
- supporting element
- plate
- shaft
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Abstract
A kind of wireless charger, including shell, be set to circuit unit in shell, elastic slice and and supporting element, the elastic slice include fixed part and limiting section, the fixed part is fixedly connected with the shell；The supporting element is equipped with protrusion, and the protrusion is abutted with the limiting section；The shell includes first connecting portion, the supporting element includes second connecting portion, the first connecting portion and second connecting portion rotation connection, relatively rotate the supporting element with the shell, so that the wireless charger, which has, opens and closes two states；When the wireless charger in the open state, angle is formed between the shell and the supporting element, the shell and the supporting element are played a supporting role jointly at this time, the utility model wireless charger can freely be converted by its supporting element relative to the rotation of shell between erecting and laying flat, and structure is simple, practical, easy to operate.
Description
Technical field
The utility model relates to technical field of electronic accessories, more particularly to a kind of wireless charger.
Background technique
With the development of electronic technology, the function of the mobile electronic devices such as smart phone, tablet computer is more and more perfect, pole
Big facilitates people's lives.Therewith, the charging technique of mobile electronic device is also developed rapidly, especially wireless charging
Power technology also comes into the application stage.However, the existing most structure of wireless charging device is fixed, electronic equipment, which is only capable of laying flat, to be filled
There is certain inconvenience in use in electricity.
Utility model content
In view of this, providing a kind of structurally variable, wireless charger easy to use.
A kind of wireless charger, including shell, be set to circuit unit in shell, elastic slice and and supporting element, the bullet
Piece includes fixed part and limiting section, and the fixed part is fixedly connected with the shell；The supporting element is equipped with protrusion, described convex
It rises and is abutted with the limiting section；The shell includes first connecting portion, and the supporting element includes second connecting portion, and described first connects
Socket part and second connecting portion rotation connection, relatively rotate the supporting element with the shell, thus the nothing
Line charge electric appliance, which has, opens and closes two states；When the wireless charger in the open state, the shell and described
Angle is formed between supporting element, the shell and the supporting element are played a supporting role jointly at this time.
Preferably, the elastic slice is integrally V-shaped, angle is formed between the fixed part and limiting section.
Preferably, the angle between the fixed part and limiting section is obtuse angle.
Preferably, forming changeover portion between the fixed part and limiting section, the changeover portion is segmental arc or straightway；When
In the open state, the protrusion abuts the changeover portion to the wireless charger.
Preferably, the first connecting portion and the second connecting portion are respectively one in shaft and axle sleeve；The axis
Set is formed with axis hole, and the shaft is rotationally arranged in axis hole；The protrusion is radially protruded by the outer peripheral surface of shaft
It forms.
Preferably, the first connecting portion is axle sleeve, the second connecting portion is shaft；The end of the shaft passes through axis
Hole and extend out to except axle sleeve, it is described be projected and formed in shaft stretch out axle sleeve except end on；The limiting section is relatively raised
It is obliquely installed.
Preferably, the supporting element includes the first plate, the second plate and the axle bed for connecting the first plate and the second plate；It is described
First plate and second plate are parallel to each other so that the section of the supporting element formed it is Z-shaped, the shaft by axle bed side
It holds protruding；The opening being formed through on the shell accommodates the axle bed；The upper surface of shell is formed with the first receiving
Slot, for accommodating first plate；The lower surface of shell is formed with the second container, for accommodating second plate；The axis
Set is formed in the side of the opening.
Preferably, the side of the axle bed is formed with connecting hole, one end of the shaft towards axle bed is formed with connecting column,
The connecting column is plugged in connecting hole.
Preferably, the outer edge of the connecting hole be recessed to be formed it is fluted, the connecting column radially evagination be formed with it is convex
Ear, the lug are caught in formation limit in groove, avoid shaft and axle bed relative rotation or mobile.
Preferably, the fixed part is parallel to shell setting, limiting section is obliquely installed with respect to shell.
Compared to the prior art, the supporting element of the utility model wireless charger relative to shell rotation and with locating part make
With and detent so that wireless charger can freely be converted between erecting and laying flat, structure is simple, practical, easy to operate, has
Good market prospects.
Detailed description of the invention
Fig. 1 is structural schematic diagram when an embodiment of the present invention wireless charger is laid flat.
Fig. 2 is the explosive view of wireless charger shown in Fig. 1.
Fig. 3 is another angular views of Fig. 2.
Fig. 4 is the further explosive view of the rotating mechanism of wireless charger shown in Fig. 2.
When Fig. 5 is that wireless charger shown in Fig. 1 is laid flat, the pivot of rotating mechanism and the three-dimensional assembly diagram of locating part.
Fig. 6 is another angle perspective view of Fig. 5.
Fig. 7 is the side view of Fig. 5.
Fig. 8 is structural schematic diagram when wireless charger shown in Fig. 1 erects.
When Fig. 9 is that wireless charger shown in Fig. 1 erects, the pivot of rotating mechanism and the status diagram of locating part.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.One or more embodiments of the utility model are illustratively given in attached drawing, so that disclosed in the utility model
The understanding of technical solution is more accurate, thorough.However, it should be understood that the utility model can be with many different forms
To realize, however it is not limited to embodiments described below.
As shown in Figure 1-3, including shell 10 according to the wireless charger of an embodiment of the present invention, being set to shell 10
Interior circuit unit 30 and the rotating mechanism 50 being rotatably connected on shell 10.The opposite shell of the rotating mechanism 50
10 rotations allow the utility model wireless charger laying flat (as shown in Figure 1) and erecting (as shown in Figure 8) two states
Lower conversion.
The shell 10 is whole in flat box-like, including bottom case 11 and the upper cover connecting with bottom case 11 12.The bottom case
11 are collectively formed space, receiving circuit unit 30 etc. with upper cover 12.The circuit unit 30 includes the electricity being fixed in bottom case 11
Road plate 32 and the transmitting coil 34 being connected on circuit board 32.The transmitting coil 34 is towards upper cover 12, the appearance of upper cover 12
The position that face corresponds to the transmitting coil 34 forms charging surface 13.The utility model wireless charger when in use, mobile phone etc.
Electronic equipment is placed on the charging surface 13 and charges.Preferably, being also connected with indicator light on the circuit board 32
36, for showing the use state of wireless charger.The indicator light 36 can be LED etc., the corresponding indicator light of the upper cover 12
36 positions form window 14, so can be intuitive to see whether indicator light 36 is lighted.
Please refer to 4-6, the rotating mechanism 50 includes supporting element 52, the pivot for being respectively formed in 52 two sides of supporting element
54 and respectively with two locating parts 56 of two pivots, 54 phase separation.
The supporting element 52 include the first plate 521, the second plate 523 and be connected to the first plate 521 and the second plate 523 it
Between axle bed 525.In the present embodiment, the axle bed 525 is in flat column, and axial both ends are connect with two pivots 54 respectively.Institute
State the first plate 521, the second plate 523 be it is lamellar, on thickness be much smaller than axle bed 525.First plate 521 is by axle bed 525
The a side at top extends, and the second plate 523 is extended by relatively another side of the bottom of axle bed 525, the first plate
521, the second plate 523 has certain difference in height in the longitudinal direction.It is seen with illustrating direction, the first plate 521, the second plate 523 are in transverse direction
The upper front and rear sides for being located at axle bed 525, the upper and lower ends for being located at axle bed 525 in the longitudinal direction.First plate 521 and the second plate
523 is parallel to each other, and the difference in height between the outer surface of the two is suitable with the thickness of shell 10, so that the support, 52 section
It is formed Z-shaped.
As shown in Figure 1, the shell 10 is formed with the axle bed 525 of 15 receiving rotating mechanism 50 of opening, the opening 15 exists
Run through entire shell 10 on thickness direction, the first opening 151 (see Fig. 2) is respectively formed in upper cover 12 and bottom case 11, second is opened
152 (see Fig. 3) of mouth.The outer surface of the upper cover 12 has been recessed the first container 16, and the outer surface of bottom case 11 is recessed
Have the second container 17, first, second container 16,17 is located at the front and rear sides of opening 15, and with opening 15
It is connected.When assembling, the axle bed 525 of the rotating mechanism 50 is placed in the opening of shell 10 15, the first plate 521 is contained in the first receipts
Tank 16 is interior, the second plate 523 is contained in the second container 17, when rotating mechanism 50 is rotated relative to shell 10, with the axis
The axle center of seat 525 is the rotation of center axis, and the first plate 521, the second plate 523 flip outward, and deviates 10 certain angle of shell.
The upper cover 12 is respectively formed the first axle sleeve 18, shape on first axle sleeve 18 at the both ends of its first opening 151
At having first shaft hole 181,181 semicircular in shape of first shaft hole；The bottom case 11 distinguishes shape at the both ends of its second opening 152
At the second axle sleeve 19, the second axis hole 191, the same semicircular in shape of second axis hole 191 are formed on second axle sleeve 19.When
After upper cover 12 and bottom case 11 assemble, corresponding every one first axle sleeve 18, the second axle sleeve 19 constitute an axle sleeve of shell 10, corresponding
A circular axis hole is collectively formed in first shaft hole 181, the second axis hole 191, for the pivot of the corresponding side of rotating mechanism 50
54 are articulated, and the axle bed of such shell 10 and the pivot 54 of supporting element 52 will turn respectively as the first connector, the second connector
Motivation structure 50 is rotationally pivoted on shell 10.In other embodiments, the axis hole is also possible to be individually formed in upper
On lid 12 or bottom case 11, as long as can be articulated with rotating mechanism 50, rotation connection is formed.
As shown in figure 4, two pivots, 54 structure is identical, the both ends of each pivot 54 be respectively formed shaft 541 with connect
Column 543.Connecting hole 527 is formed on the axle bed 525, in the present embodiment connecting hole 527 axially through the axle bed 525,
The connecting column 543 of two pivots 54 is inserted into connecting hole 527 by the both ends of axle bed 525 respectively.The shaft 541 is plugged in shell
In 10 axis hole, shape, size and axis hole match, and the two forms rotation connection.Preferably, the length of the shaft 541
Greater than the depth of axis hole, the end of shaft 541 passes through axis and extend out to except axle sleeve.The outer peripheral surface of the end of the shaft 541
On radially the prominent protrusion 545, described raised 545 that is formed be parallel to the first plate 521, the second plate 523.
Preferably, radially protrusion is formed with lug 549 to the connecting column 543 of the pivot 54, the accordingly axis
Seat 525 is recessed to form fluted 529 in the edge of its connecting hole 527, and shape and the lug 549 of the groove 529 match.
When assembling, when connecting column 543 is inserted into connecting hole 527, lug 549 is caught in groove 529, thus axial and circumferential
Upper positioning avoids pivot 54 and supporting element 52 from generating relative movement or rotation, and the two formation is stably connected with, and realizes synchronous actuation.
It should be understood that ground, the connecting hole 527 can be the both ends for being respectively formed in axle bed 525 without being connected to.In addition, above-described embodiment
Middle pivot 54 is separately formed and then is assembled into one with axle bed 525, and in other embodiments, pivot 54 can be with axle bed 525
Integral structure directly can be protruded outward integrally by the end face of axle bed 525 form shaft 541 at this time, the axis hole phase pivot with shell 10
It connects.
The locating part 56 is whole flaky, fixed part 561 and limiting section 563 including bending connection.The fixation
Angle is formed between portion 561 and limiting section 563, the angle is preferably obtuse angle, so that locating part 56 is whole inverted V shaped.Compared with
Goodly, be formed with changeover portion 562 between the fixed part 561 and limiting section 563, the changeover portion 562 can be segmental arc or
Straightway, changeover portion 562 is the segmental arc to arch upward in the present embodiment.When assembling, as illustrated in figs. 5-7, the locating part 56 is placed in
On the end of the shaft 541 of pivot 54, the changeover portion 562 of locating part 56 substantially face shaft 541.The fixed part 561 is big
Cause is parallel to the setting of bottom case 11, is formed with through-hole 565 on the fixed part 561, is accordingly formed with fixation on the bottom case 11
Column 110, the fixing pieces such as screw are locked to the fixed column 110 of bottom case 11 after passing through the through-hole 565 on fixed part 561, will be limited
Part 56 is fixedly connected on bottom case 11.The opposite bottom case 11 of the limiting section 563 tilts down, and the end of limiting section 563 is connected to
On the outer end face of protrusion 545, limiting section 563 is formed with protrusion 545 and is flexibly connected.
Fig. 1-7 show the utility model wireless charger in state when laying flat, the supporting element 52 of rotating mechanism 50
It is contained in the first, second container 16,17 of shell 10, entire wireless charger is tabular, and the electronic equipments such as mobile phone are flat
The charging surface 13 for being put in wireless charger charges.At this point, as shown in fig. 7, the protrusion 545 of the pivot 54 of rotating mechanism 50
To be horizontal, the end of the limiting section 563 of locating part 56 is in the top of protrusion 545.When the utility model wireless charger needs
When erecting, as Figure 8-9, push the first plate 521 of supporting element 52 or the second plate 523 that it is made to rotate in an anti-clockwise direction about 90
Degree, supporting element 52 drives pivot 54 to synchronize and rotates relative to shell 10 at this time, and the protrusion 545 on pivot 54 substantially turns to vertically
Shape.The 545 relative limit part 56 of protrusion of rotation is mobile, the changeover portion 562 up to reaching locating part 56, at this time protrusion 545 and mistake
It crosses section 562 and forms detent, as shown in Figure 9.In this way, wireless charger is erected by supporting element 52 and the support of shell 10, shell
Angle is formed between body 10 and supporting element 52, so that charging surface 13 is tilted a certain angle, is being filled convenient for electronic equipments such as mobile phones
It is used while electric.
When the utility model wireless charger is using completing, can reversely force on supporting element 52 makes protrusion 545 and mistake
The detent crossed between section 562 disengages, and rotates in an anti-clockwise direction the reset of supporting element 52 later, reduces the size of wireless charger, side
Just it places or carries.In short, rotation of the utility model wireless charger by its supporting element relative to shell can erected and put down
It is freely converted between putting, structure is simple, practical, easy to operate, has good market prospects.It should be noted that this is practical
Novel to be not limited to above embodiment, creative spirit according to the present utility model, those skilled in the art can also make
Other variations, these variations done according to the creative spirit of the utility model should all be included in the required guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of wireless charger, including shell and it is set to the intracorporal circuit unit of shell, it is characterised in that: further include elastic slice
And and supporting element, the elastic slice include fixed part and limiting section, the fixed part is fixedly connected with the shell；The support
Part is equipped with protrusion, and the protrusion is abutted with the limiting section；The shell includes first connecting portion, and the supporting element includes the
Two interconnecting pieces, the first connecting portion and second connecting portion rotation connection, so that the supporting element and the shell can be with
It relatively rotates, so that the wireless charger, which has, opens and closes two states；When the wireless charger is in open shape
When state, angle is formed between the shell and the supporting element, the shell and the supporting element play support jointly and make at this time
With.
2. wireless charger as described in claim 1, which is characterized in that be formed with folder between the fixed part and limiting section
Angle.
3. wireless charger as claimed in claim 2, which is characterized in that the angle between the fixed part and limiting section is blunt
Angle.
4. wireless charger as claimed in claim 2, which is characterized in that form transition between the fixed part and limiting section
Section, the changeover portion are segmental arc or straightway；When the wireless charger in the open state, it is described protrusion abut described in
Changeover portion.
5. wireless charger according to any one of claims 1-4, which is characterized in that the first connecting portion and described second
Interconnecting piece is respectively one in shaft and axle sleeve；The axle sleeve is formed with axis hole, and the shaft is rotationally arranged in axis hole；
The protrusion is radially protruded by the outer peripheral surface of shaft.
6. wireless charger as claimed in claim 5, which is characterized in that the first connecting portion is axle sleeve, and described second connects
Socket part is shaft；The end of the shaft passes through axis hole and extend out to except axle sleeve, and the shaft that is projected and formed in stretches out axle sleeve
Except end on；The limiting section is obliquely installed with respect to protrusion.
7. wireless charger as claimed in claim 6, which is characterized in that the supporting element include the first plate, the second plate and
Connect the axle bed of the first plate and the second plate；First plate and second plate are parallel to each other, so that the supporting element
Section forms Z-shaped, and the shaft is protruding by the side of axle bed；The opening being formed through on the shell accommodates the axis
Seat；The upper surface of shell is formed with the first container, for accommodating first plate；The lower surface of shell is formed with the second receiving
Slot, for accommodating second plate；The axle sleeve is formed in the side of the opening.
8. wireless charger as claimed in claim 7, which is characterized in that the side of the axle bed is formed with connecting hole, described
One end of shaft towards axle bed is formed with connecting column, and the connecting column is plugged in connecting hole.
9. wireless charger as claimed in claim 8, which is characterized in that the outer edge recess of the connecting hole is formed with recessed
Slot, radially evagination is formed with lug to the connecting column, and the lug is caught in formation limit in groove, avoids shaft and axle bed
It relatively rotates or mobile.
10. wireless charger as claimed in claim 5, which is characterized in that the fixed part is parallel to shell setting, limiting section
Opposite shell is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067802.0U CN209104844U (en) | 2018-12-10 | 2018-12-10 | A kind of wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067802.0U CN209104844U (en) | 2018-12-10 | 2018-12-10 | A kind of wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209104844U true CN209104844U (en) | 2019-07-12 |
Family
ID=67162653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067802.0U Active CN209104844U (en) | 2018-12-10 | 2018-12-10 | A kind of wireless charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209104844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114513025A (en) * | 2020-11-16 | 2022-05-17 | Oppo广东移动通信有限公司 | Charging device and electronic device assembly |
-
2018
- 2018-12-10 CN CN201822067802.0U patent/CN209104844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114513025A (en) * | 2020-11-16 | 2022-05-17 | Oppo广东移动通信有限公司 | Charging device and electronic device assembly |
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| GR01 | Patent grant |