CN208423942U - A kind of wireless charging device - Google Patents
A kind of wireless charging device Download PDFInfo
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- CN208423942U CN208423942U CN201821179241.7U CN201821179241U CN208423942U CN 208423942 U CN208423942 U CN 208423942U CN 201821179241 U CN201821179241 U CN 201821179241U CN 208423942 U CN208423942 U CN 208423942U
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- rotor
- supporter
- wireless charging
- charging device
- inclined surface
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Abstract
The utility model provides a kind of wireless charging device that can facilitate and change the tilt angle of mobile phone when charging.The wireless charging device includes supporter and rotor, and one end of the rotor is equipped with charging face, and the charging face is powered by supporter, and the other end and the supporter of the rotor are rotatably connected, and the tilt angle in face of charging changes with the rotation of rotor.The wireless charging device is provided with the rotor being rotatably connected with supporter, then easily changes the tilt angle in charging face.
Description
Technical field
The utility model relates to charging technique field, in particular to a kind of wireless charging device.
Background technique
Wireless charger is a kind of using electromagnetic induction principle, generates alternating magnetic field, by receiving line by transmitting coil
Circle generates the charging equipment of corresponding coupled magnetic field and charging current, can be to such as mobile phone, MP3, tablet computer, electronic reading
Many terminal devices to be charged such as device carry out wireless charging.
Wherein, the wireless charger charged the phone at present has the following deficiencies: that mobile phone can only lie in a horizontal plane in wireless charging
It, can not be according to occasion and habit rotating mobile and the angle for changing mobile phone placement, so for the user not on electric appliance
It is convenient.
Utility model content
The tilt angle of mobile phone when change can be facilitated to charge the technical problem to be solved by the utility model is to provide one kind
Wireless charging device.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of wireless charging device, including supporter and rotor, one end of the rotor is equipped with charging face, described to fill
Electric face is powered by supporter, and the other end and the supporter of the rotor are rotatably connected, and the tilt angle in face of charging is with rotation
The rotation of body and change.
Further, the surface of the other end of the rotor is obliquely installed to form the first inclined surface with respect to charging face, institute
Supporter is stated to be correspondingly arranged to form the second inclined surface close to the end face of rotor and the first inclined surface.
Further, first inclined surface is equipped at least one electric connecting sheet, and second inclined surface is equipped with extremely
Few one group of electrical contact, the electrical contact correspond respectively with electric connecting sheet and abut setting.
Further, second inclined surface is equipped at least one electric connecting sheet, and first inclined surface is equipped with extremely
Few one group of electrical contact, the electrical contact correspond respectively with electric connecting sheet and abut setting.
Further, the center of first inclined surface is equipped with the first magnet, the center of second inclined surface be equipped with
The second magnet that first magnet is correspondingly arranged.
Further, first inclined surface is equipped at least two third magnet, and the third magnet is around the first magnetic
Iron is uniformly distributed, and second inclined surface is equipped with the 4th magnet being correspondingly arranged with third magnet.
Further, the shape of the electric connecting sheet is annular, and the distribution circle of the electric connecting sheet and third magnet is coaxial
Setting.
Further, first inclined surface is equipped with cricoid groove, and the groove and electric connecting sheet are coaxially disposed, institute
It states the second inclined surface and is equipped with the lug boss being equipped with groove.
Further, magnetic connection between the rotor and supporter.
Further, the surface of the other end of the rotor is convex globoidal, the end that the supporter is connect with rotor
Face is equipped with arc groove, and the rotor is rotatably inserted into arc groove.
Further, the center of the other end of the rotor and the center of arc groove are respectively equipped with power supply string holes.
Further, the side of the other end of the rotor is rotatably connected with supporter, the rotor it is another
Telescopic supporting element is equipped between the other side and supporter at end.
Further, the supporter is equipped with limit hole close to the one side of rotor, and one end of the supporting element passes through
Limit hole simultaneously protrudes into supporter.
Further, the shape of the supporting element is arc, and the center of circle of the place circle of the supporting element of arc, which is located at, to be turned
In rotation axis between kinetoplast and supporter.
Further, the side wall for the opening direction that the supporting element is rotated towards rotor is equipped with the engaging slot of arc,
The holding section being equipped with engaging slot is equipped in the supporter.
Further, the rotor is close to the junction and supporter of rotor and supporter close to rotor and support
The junction of body is respectively equipped with power supply string holes.
The utility model has the beneficial effects that: supporter is powered then to charging face to the mobile phone being placed on charging face
Wireless charging.Rotor is rotated, when the tilt angle in the face of charging changes with the rotation of rotor, the angle of the display screen of mobile phone
Degree also changes correspondingly, and user can guarantee that mobile phone is in required angle by rotation rotor according to the demand of itself or environment
Degree.
Detailed description of the invention
Fig. 1 is that the wireless charging device of the utility model embodiment one does not place the structural schematic diagram under mobile phone state；
Fig. 2 is that the wireless charging device of the utility model embodiment one places the structural schematic diagram under mobile phone state；
Fig. 3 is the structural schematic diagram of the rotor of the wireless charging device of the utility model embodiment one；
Fig. 4 is the structural schematic diagram of the supporter of the wireless charging device of the utility model embodiment one；
Fig. 5 is the decomposition texture schematic diagram of the rotor of the wireless charging device of the utility model embodiment one；
Fig. 6 is the decomposition texture schematic diagram of the supporter of the wireless charging device of the utility model embodiment one；
Fig. 7 is that the wireless charging device of the utility model embodiment two does not place the structural schematic diagram under mobile phone state；
Fig. 8 is that the wireless charging device of the utility model embodiment two places the structural schematic diagram under mobile phone state；
Fig. 9 is the structural schematic diagram of the rotor of the wireless charging device of the utility model embodiment two；
Figure 10 is the structural schematic diagram of the supporter of the wireless charging device of the utility model embodiment two
Figure 11 is that the wireless charging device of the utility model embodiment three does not place the structural schematic diagram under mobile phone state；
Figure 12 is that the wireless charging device of the utility model embodiment three places the structural schematic diagram under mobile phone state；
Figure 13 is the side schematic view under the rotor rotary state of the wireless charging device of the utility model embodiment three；
Figure 14 is the structural schematic diagram under the rotor rotary state of the wireless charging device of the utility model embodiment three；
The rotor and the knot under supporting element connection status that Figure 15 is the wireless charging device of the utility model embodiment three
Structure schematic diagram；
Label declaration:
1, rotor；11, charging face；
2, supporter；21, arc groove；
3, the first inclined surface；31, the first magnet；32, electric connecting sheet；33, third magnet；
4, the second inclined surface；41, the second magnet；42, electrical contact；43, the 4th magnet；
5, groove；
6, lug boss；
7, supporting element；71, engaging slot；
8, limit hole；
9, power supply string holes.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: provided with the rotor being rotatably connected with supporter, then facilitating
The tilt angle in ground change charging face.
Please refer to Fig. 1-15, a kind of wireless charging device, including supporter 2 and rotor 1, one end of the rotor 1
Equipped with charging face 11, the charging face 11 is powered by supporter 2, and the other end and the supporter 2 of the rotor 1 rotatably connect
It connects, the tilt angle in charging face 11 changes with the rotation of rotor 1.
The working principle of the utility model are as follows: Wireless charging coil is pre-set in rotor, supporter can pass through
External power supply or built-in power are to power to Wireless charging coil.Mobile phone is placed on charging to after supporter energization by user
On face, rotor is rotated when needing to change the tilt angle of mobile phone, to pass through the supporting surface for changing charging face namely mobile phone
Change the tilt angle of mobile phone.
As can be seen from the above description, the utility model has the beneficial effects that: supporter is powered then to charging face to placement
Mobile phone wireless charging on charging face.Rotor is rotated, when the tilt angle in the face of charging changes with the rotation of rotor,
The angle of the display screen of mobile phone also changes correspondingly, and user can be guaranteed according to the demand of itself or environment by rotation rotor
Mobile phone is in required angle.
Further, the surface of the other end of the rotor 1 is obliquely installed to form the first inclined surface with respect to charging face 11
3, the supporter 2 is correspondingly arranged to form the second inclined surface 4 close to the end face of rotor 1 and the first inclined surface 3.
Seen from the above description, it is obliquely installed due to the first inclined surface 3 with charging face 11, as long as rotary motion body 1 in this way,
It can allow charging face 11 that different tilt angles is presented, the range of tilt angle is by between the first inclined surface 3 and charging face 11
Tilt angle determine.
Further, first inclined surface 3 is equipped at least one electric connecting sheet 32, sets on second inclined surface 4
There is at least one set of electrical contact 42, the electrical contact 42 corresponds respectively with electric connecting sheet 32 and abuts setting.
Further, second inclined surface 4 is equipped at least one electric connecting sheet 32, sets on first inclined surface 3
There is at least one set of electrical contact 42, the electrical contact 42 corresponds respectively with electric connecting sheet 32 and abuts setting.
Seen from the above description, supporter 2 is by the electrical contact between electric connecting sheet 32 and electrical contact 42 to charging face 11
It is powered, to avoid the route distortion that may be occurred when rotary motion body 1 with power supply line connection power supply, deflect or fracture
Problem.
Further, the center of first inclined surface 3 is equipped with the first magnet 31, and the center of second inclined surface 4 is set
There is the second magnet 41 being correspondingly arranged with the first magnet 31.
Seen from the above description, rotor 1 and supporter 2 pass through the magnetic picture between the first magnet 31 and the second magnet 41
Even, when user is around the central axis rotary motion body 1 of inclined surface, so that it may the case where not separating rotor 1 and supporter 2
The lower tilt angle for changing charging face 11.
Further, first inclined surface 3 is equipped at least two third magnet 33, and the third magnet 33 is around the
One magnet 31 is uniformly distributed, and second inclined surface 4 is equipped with the 4th magnet 43 being correspondingly arranged with third magnet 33.
Seen from the above description, other than the magnetic force between the first magnet 41 and the second magnet 51, third magnet 43 and
The first inclined surface 4 and the second inclined surface 5 are attached together there is also the effect of magnetic force between four magnet 53, in rotary motion
After the certain angle of body 1, the axial direction of all third magnet 33 and the 4th all magnet 42 along inclined surface is distinguished one by one again
It is corresponding to be overlapped, it ensure that the stabilization connected between rotor 1 and supporter 2, wireless charging device is also not easy to shake.
Further, the shape of the electric connecting sheet 32 is annular, the distribution of the electric connecting sheet 32 and third magnet 33
Circle coaxial arrangement.
Seen from the above description, since electric connecting sheet 32 is in annular and electric connecting sheet 32 the center of circle i.e. inclined surface
The heart, therefore when around the central axis rotary motion body 1 of inclined surface, every group of electrical contact 4 always with corresponding electric connecting sheet 32
Electrical connection, supporter 2 is also just continual to power to charging face 11, and realizing can change while not turning off mobile phone charging
Become the tilt angle of mobile phone.
Further, first inclined surface 3 is equipped with cricoid groove 5, and the groove 5 is coaxially set with electric connecting sheet 32
It sets, second inclined surface 4 is equipped with the lug boss 6 being equipped with groove 5.
Seen from the above description, cricoid groove 5 and cricoid lug boss 6 are equipped with, in supporter 2 and rotor 1
When being connected, lug boss 6 is embedded in groove 5, and rotor 1 is not easy to separate with supporter 2 in rotation.
Further, magnetic connection between the rotor 1 and supporter 2.
Seen from the above description, it is dry that component is not had when relatively rotating between the rotor 1 and supporter 2 of magnetic connection
It relates to, the service life is longer.
Further, the surface of the other end of the rotor 1 is convex globoidal, what the supporter 2 was connect with rotor 1
End face is equipped with arc groove 21, and the rotor 1 is rotatably inserted into arc groove 21.
Seen from the above description, the surface of the other end of rotor 1 is convex globoidal, allows rotor 1 in arc groove 21 in this way
Interior rotation can change the tilt angle in charging face 11.
Further, the center of the other end of the rotor 1 and the center of arc groove 21 are respectively equipped with power supply string holes 9.
Seen from the above description, the power supply line in supporter 2 passes through power supply string holes 9 and protrudes into rotor 1, thus for charging
Face 11 powers.Power supply string holes 9 are located at the center in the center of arc groove 21 and the other end of rotor 1, in this way in two power supply lines
When hole 9 is aligned, power supply line has just been hidden, and when rotating rotor 1, the distance that power supply line is pullled is also shorter, from
And possess longer service life.
Further, the side of the other end of the rotor 1 is rotatably connected with supporter 2, the rotor 1 it is another
Telescopic supporting element 7 is equipped between the other side and supporter 2 of one end.
Seen from the above description, telescopic supporting element 7 plays a supporting role to rotor 1 after rotating rotor 1, guarantees
Rotor 1 will not restore after removing external force.
Further, the supporter 2 is equipped with limit hole 8, one end of the supporting element 7 close to the one side of rotor 1
Across limit hole 8 and protrude into supporter 2.
Seen from the above description, it is arranged in limit hole 8 by setting limit hole 8 and by supporting element 7, can prevents from rotating
Position shifts after body 1 rotates, while being protruded into supporter 2 by supporting element 7, is in preset with supporter 2 in rotor 1
Under state, supporting element 7 can be hidden in supporter 2.
Further, the shape of the supporting element 7 is arc, and the center of circle of the place circle of the supporting element 7 of arc is located at
In rotation axis between rotor 1 and supporter 2.
Seen from the above description, the curved support part 7 of above-mentioned design passes through the table of supporter 2 in the rotation of rotor 1
The position in face will not change, and can thus be limited with lesser limit hole 8 to supporting element 7.
Further, the side wall for the opening direction that the supporting element 7 is rotated towards rotor 1 is equipped with the engaging slot of arc
71, the supporter 2 is interior to be equipped with the holding section being equipped with engaging slot 71.
Seen from the above description, engaging slot 71 is designed as arc, and such holding section and engaging slot 71 play certain fixation
Effect again will not be stuck, and supporting element 7 is not in the case where being stuck not extracting out when rotating rotating member 2, and to mobile phone and
Rotor 1 has enough support forces.
Further, the rotor 1 is close to the junction and supporter 2 of rotor 1 and supporter 2 close to rotor 1
Power supply string holes 9 are respectively equipped with the junction of supporter 2.
Seen from the above description, power supply string holes 9 are arranged in the benefit close to rotor 1 and the junction of supporter 2
It is, pullling to the power supply line between supporter 2 and rotor 1 in 1 rotation process of rotor can be minimized, extends electricity
The service life of source line, meanwhile, after rotating rotor 1, exposed power supply line is also less.
Please refer to Fig. 1-6, the embodiments of the present invention one are as follows:
One end of a kind of wireless charging device, including supporter 2 and rotor 1, the rotor 1 is equipped with charging face 11,
The surface of the other end of the rotor 1 is obliquely installed to form the first inclined surface 3 with respect to charging face 11, and the supporter 2 is close
The end face of rotor 1 and the first inclined surface 3 are correspondingly arranged to form the second inclined surface 4.
The center of first inclined surface 3 is equipped with the third magnet 33 of the first magnet 31 and at least two, and described second inclines
The center on inclined-plane 4 is equipped with the second magnet 41 being correspondingly arranged with the first magnet 31, and the third magnet 33 is equal around the first magnet 31
Even distribution, second inclined surface 4 are equipped with the 4th magnet 43 being correspondingly arranged with third magnet 33.
First inclined surface 3 is equipped at least one electric connecting sheet 32, and second inclined surface 4 is equipped at least one set
Electrical contact 42, the electrical contact 42 correspond respectively with electric connecting sheet 32 and abut setting, and the shape of the electric connecting sheet 32 is
The distribution circle of annular, the electric connecting sheet 32 and third magnet 33 is coaxially disposed, and supporter 2 is connected with external power supply and passes through electricity
The charging face 11 of contact 42 and electric connecting sheet 32 electrically connected as in rotor 1 powers.
First inclined surface 3 is equipped with cricoid groove 5, and the groove 5 is coaxially disposed with electric connecting sheet 32, and described the
Two inclined surface 4 are equipped with the lug boss 6 being equipped with groove 5.
In the present embodiment, user is around the axis rotary motion body 1 perpendicular to inclined surface center, so that it may change charging face
11 tilt angle.
Please refer to Fig. 7-10, the embodiments of the present invention two are as follows:
One end of a kind of wireless charging device, including supporter 2 and rotor 1, the rotor 1 is equipped with charging face 11,
The surface of the other end of the rotor 1 is convex globoidal, and the end face that the supporter 2 is connect with rotor 1 is equipped with arc groove
21, the rotor 1 is rotatably inserted into arc groove 21, center and the arc groove 21 of the other end of the rotor 1
Center is respectively equipped with power supply string holes 9.
In the present embodiment, the power supply line in supporter 2 is sequentially passed through in power supply string holes 9 and rotor 1 on arc groove 21
Power supply string holes 9 and protrude into power for charging face 11 in rotor 1, user by tilt and rotate rotor 1 to
Change the tilt angle in charging face 11.
Please refer to Figure 11-15, the embodiments of the present invention three are as follows:
One end of a kind of wireless charging device, including supporter 2 and rotor 1, the rotor 1 is equipped with charging face 11,
The side of the other end of the rotor 1 is rotatably connected with supporter 2, the other side of the other end of the rotor 1 and branch
Telescopic supporting element 7 is equipped between support body 2, the supporter 2 is equipped with limit hole 8, the branch close to the one side of rotor 1
One end of support member 7 passes through limit hole 8 and protrudes into supporter 2, and the shape of the supporting element 7 is arc, the support of arc
The center of circle of the place circle of part 7 is in the rotation axis between rotor 1 and supporter 2, and the supporting element 7 is towards 1 turn of rotor
The side wall of dynamic opening direction is equipped with the engaging slot 71 of arc, is equipped in the supporter 2 and is equipped with engaging slot 71
Holding section.
The rotor 1 is close to the junction and supporter 2 of rotor 1 and supporter 2 close to rotor 1 and supporter 2
Junction be respectively equipped with power supply string holes 9.
In the present embodiment, the power supply line in supporter 2 is sequentially passed through in power supply string holes 9 and rotor 1 on supporter 2
Power supply string holes 9 simultaneously protrude into power for charging face 11 in rotor 1, and user pulls the other side of the other end of rotor 1,
To rotate rotor 1 and change the tilt angle in charging face 11.
In conclusion the utility model provides a kind of wireless charging that can facilitate and change the tilt angle of mobile phone when charging
Device.The wireless charging device supporter powers to charging face and then charges to the mobile phone wireless being placed on charging face.Turn
Turn kinetoplast, when the tilt angle in the face of charging changes with the rotation of rotor, the angle of the display screen of mobile phone also changes therewith
Become, user can guarantee that mobile phone is in required angle by rotation rotor according to the demand of itself or environment.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (16)
1. a kind of wireless charging device, which is characterized in that including supporter and rotor, one end of the rotor is equipped with charging
Face, the charging face are powered by supporter, and the other end and the supporter of the rotor are rotatably connected, the inclination angle in face of charging
Degree changes with the rotation of rotor.
2. wireless charging device according to claim 1, which is characterized in that the surface of the other end of the rotor is opposite
Charging face is obliquely installed to form the first inclined surface, and the supporter is correspondingly arranged shape close to the end face of rotor and the first inclined surface
At the second inclined surface.
3. wireless charging device according to claim 2, which is characterized in that first inclined surface is equipped at least one
Electric connecting sheet, second inclined surface are equipped at least one set of electrical contact, and the electrical contact corresponds respectively with electric connecting sheet
Abut setting.
4. wireless charging device according to claim 2, which is characterized in that second inclined surface is equipped at least one
Electric connecting sheet, first inclined surface are equipped at least one set of electrical contact, and the electrical contact corresponds respectively with electric connecting sheet
Abut setting.
5. wireless charging device according to claim 3 or 4, which is characterized in that the center of first inclined surface is equipped with
First magnet, the center of second inclined surface are equipped with the second magnet being correspondingly arranged with the first magnet.
6. wireless charging device according to claim 5, which is characterized in that first inclined surface is equipped at least two
Third magnet, the third magnet is uniformly distributed around the first magnet, and second inclined surface is equipped with corresponding with third magnet
The 4th magnet being arranged.
7. wireless charging device according to claim 6, which is characterized in that the shape of the electric connecting sheet is annular, institute
The distribution circle for stating electric connecting sheet and third magnet is coaxially disposed.
8. wireless charging device according to claim 7, which is characterized in that first inclined surface is equipped with cricoid recessed
Slot, the groove and electric connecting sheet are coaxially disposed, and second inclined surface is equipped with the lug boss being equipped with groove.
9. wireless charging device according to claim 1, which is characterized in that magnetic force connects between the rotor and supporter
It connects.
10. wireless charging device according to claim 1, which is characterized in that the surface of the other end of the rotor is
Convex globoidal, the end face that the supporter is connect with rotor are equipped with arc groove, and the rotor is rotatably inserted into arc
In slot.
11. wireless charging device according to claim 10, which is characterized in that the other end of the rotor center and
The center of arc groove is respectively equipped with power supply string holes.
12. wireless charging device according to claim 1, which is characterized in that the side of the other end of the rotor with
Supporter is rotatably connected, and telescopic supporting element is equipped between the other side and supporter of the other end of the rotor.
13. wireless charging device according to claim 12, which is characterized in that one side of the supporter close to rotor
It is equipped with limit hole, one end of the supporting element passes through limit hole and protrudes into supporter.
14. wireless charging device according to claim 13, which is characterized in that the shape of the supporting element is arc, arc
The center of circle of the place circle of the supporting element of shape is in the rotation axis between rotor and supporter.
15. wireless charging device according to claim 14, which is characterized in that the supporting element is rotated towards rotor
The side wall of opening direction is equipped with the engaging slot of arc, is equipped with the holding section being equipped with engaging slot in the supporter.
16. wireless charging device according to claim 12, which is characterized in that the rotor is close to rotor and support
The junction of body and supporter are respectively equipped with power supply string holes close to the junction of rotor and supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179241.7U CN208423942U (en) | 2018-07-24 | 2018-07-24 | A kind of wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179241.7U CN208423942U (en) | 2018-07-24 | 2018-07-24 | A kind of wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423942U true CN208423942U (en) | 2019-01-22 |
Family
ID=65123982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821179241.7U Active CN208423942U (en) | 2018-07-24 | 2018-07-24 | A kind of wireless charging device |
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| Country | Link |
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| CN (1) | CN208423942U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038844A (en) * | 2018-07-24 | 2018-12-18 | 深圳市零壹创新科技有限公司 | A kind of wireless charging device |
-
2018
- 2018-07-24 CN CN201821179241.7U patent/CN208423942U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038844A (en) * | 2018-07-24 | 2018-12-18 | 深圳市零壹创新科技有限公司 | A kind of wireless charging device |
| WO2020019567A1 (en) * | 2018-07-24 | 2020-01-30 | 深圳市零壹创新科技有限公司 | Wireless charging device |
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