CN214674390U

CN214674390U - Wireless charger with magnet adsorption function, wireless charger assembly and vehicle-mounted support

Info

Publication number: CN214674390U
Application number: CN202022922816.3U
Authority: CN
Inventors: 彭傲菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-09
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a wireless charger technical field especially relates to a wireless charger with magnet adsorption function, inhale portion including shell, PCBA board, wireless charging portion and magnetism, the shell includes face lid and wireless charger casing, face lid and wireless charger casing fixed connection, magnetism is inhaled the portion and is the annular and set up the one end at the PCBA board, wireless charging portion sets up in the middle of magnetism is inhaled the portion, PCBA board and wireless charging portion electric connection. The utility model discloses still relate to a wireless charger subassembly with magnet adsorption function, it adopts foretell wireless charger with magnet adsorption function. The utility model discloses still relate to an on-vehicle support with magnet adsorption function, including foretell wireless charger subassembly with magnet adsorption function. Through setting up the magnetic portion that is annular for the wireless charger of magnet adsorption function can adsorb the cell-phone comparatively firmly, makes the cell-phone can be lastingly stably charged.

Description

Wireless charger with magnet adsorption function, wireless charger assembly and vehicle-mounted support

[ technical field ] A method for producing a semiconductor device

The utility model relates to a wireless charger technical field especially relates to a wireless charger, wireless charger subassembly and vehicle-mounted support with magnet adsorption function.

[ background of the invention ]

Some wireless chargers on the market have a certain charging function, but cannot fix the mobile phone when the mobile phone is charged, so that the mobile phone easily slides away from a charging area, better charging cannot be performed, and the mobile phone is inconvenient for a user to watch when the mobile phone is charged.

Therefore, the prior art is not sufficient and needs to be improved.

[ Utility model ] content

In order to overcome the technical problem, the utility model provides a wireless charger, wireless charger subassembly and vehicle-mounted support with magnet adsorption function.

The utility model provides a technical problem's scheme provides a wireless charger with magnet adsorbs function, including shell, PCBA board, wireless portion, the magnetism of charging, annular lamp striation and lamp, the shell includes face lid and wireless charger casing, face lid and wireless charger casing fixed connection, magnetism is inhaled the portion and is the annular and set up the one end at the PCBA board, wireless portion of charging sets up in the middle of magnetism portion of charging, PCBA board and wireless charging portion electric connection the bar through-hole has been seted up on the wireless charger casing, annular lamp striation part sets up in the shell, and the part stretches out and shows the surface at wireless charger casing from the bar through-hole, and the lamp setting is in the shell and with PCBA board electric connection.

Preferably, wireless charger with magnet adsorption function still includes soft heat conduction pad, soft heat conduction pad sets up and keeps away from the one end of magnetism portion of inhaling and is connected with the contact of PCBA board at the PCBA board.

Preferably, the magnetic part comprises a plurality of magnets which are annularly arranged.

Preferably, the wireless charger with the magnet adsorption function further comprises an inner support frame, the inner support frame is arranged in the shell, one end of the inner support frame is fixedly connected with the wireless charger shell, and the other end of the inner support frame is fixedly connected with the PCBA board and the wireless charging portion.

Preferably, the wireless charger with the magnet adsorption function further comprises a soft buffer pad, one end of the soft buffer pad is fixedly connected with the inner support frame, and the other end of the soft buffer pad is fixedly connected with the magnetic adsorption part.

Preferably, the wireless charger with the magnet adsorption function further comprises a base shell, and the base shell is arranged outside the shell and fixedly connected with the wireless charger shell.

The utility model provides a technical problem's scheme still provides a wireless charger subassembly with magnetic adsorption function, including foretell wireless charger with magnetic adsorption function, wireless charger subassembly with magnetic adsorption function still includes fastening screw, fastening screw connects the one end of keeping away from the face lid at wireless charger casing.

The utility model provides a technical problem's scheme still provides a wireless charger subassembly with magnetic adsorption function, including foretell wireless charger with magnetic adsorption function, wireless charger subassembly with magnetic adsorption function still includes fastening screw, fastening screw connects the one end that wireless charger casing was kept away from to base shell.

The utility model provides a technical problem's scheme still provides an on-vehicle support with magnet adsorption function, including foretell wireless charger subassembly with magnet adsorption function, the on-vehicle support with magnet adsorption function still includes the fixed subassembly of centre gripping, the fixed subassembly of centre gripping is connected with the wireless charger subassembly with magnet adsorption function through realizing with fastening screw thread threaded connection.

Compared with the prior art, the utility model discloses a wireless charger, wireless charger subassembly and on-vehicle support with magnet adsorption function has following advantage:

through setting up the magnetic portion that is the annular for the wireless charger of magnet adsorption function can adsorb the cell-phone comparatively firmly, makes the cell-phone can be lastingly stably charged, simultaneously because the cell-phone is fixed more firmly, also be convenient for the user to watch, the operation of cell-phone, can not break away from easily because of the cell-phone and influence watch, the operation is distracted.

[ description of the drawings ]

Fig. 1 is a schematic perspective view of the vehicle-mounted support with the magnet adsorption function of the present invention.

Fig. 2 is the utility model discloses the explosion structure schematic diagram of the wireless charger ware that has the magnetic adsorption function of on-vehicle support with magnetic adsorption function.

Fig. 3 is a perspective view of the wireless charging unit of the vehicle-mounted cradle with magnet adsorption function according to the present invention.

Fig. 4 is an explosion structure diagram of the vehicle-mounted support with the magnet adsorption function of the present invention.

Fig. 5 is an explosion structure diagram of a first modified embodiment of the wireless charger with a magnet adsorption function of the vehicle-mounted support with a magnet adsorption function of the present invention.

Fig. 6 is an explosion structure diagram of the fastening screw thread, the clamping fixing component of the vehicle-mounted support with the magnet adsorption function and the deformed wireless charger with the magnet adsorption function of the present invention.

Fig. 7 is a schematic perspective view of the fastening screw, the clamping fixing component of the vehicle-mounted bracket with the magnet adsorption function and the deformed wireless charger with the magnet adsorption function of the present invention.

Description of reference numerals:

10. the vehicle-mounted bracket has a magnet adsorption function; 11. a wireless charger assembly having a magnet attraction function; 13. clamping and fixing the assembly; 111. a wireless charger with a magnet adsorption function; 112. fastening threads; 113. a housing; 114. an inner support frame; 115. PCBA board; 116. a flexible heat conducting pad; 117. A magnetic part; 118. a wireless charging unit; 119. a soft cushion pad; 120. a magnetic induction element; 121. a connecting wire; 122. a face cover; 123. a wireless charger housing; 124. a charging coil; 125. a magnetic shield sheet; 126. a magnet; 131. fastening a nut; 132. an air outlet clip assembly; 133. a support frame at the bottom of the air outlet clip; 127. an annular light bar; 128. a lamp; 129. a strip-shaped through hole;

211. a wireless charger with a magnet adsorption function; 212. a base housing; 213. a housing; 214. a wireless charger housing; 215. a base soft pad.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides an on-vehicle rack 10 with a magnet adsorption function, including a wireless charger component 11 with a magnet adsorption function and a clamping fixing component 13, wherein the wireless charger component 11 with a magnet adsorption function is in threaded connection with the clamping fixing component 13. The wireless charger component 11 with the magnet adsorption function is used for carrying out wireless charging on the mobile phone while being connected with the mobile phone in a magnetic adsorption manner; the clamping and fixing component 13 is used for clamping the windshield on the outside vehicle to fix the vehicle-mounted support 10 with the magnet adsorption function.

Further, wireless charger subassembly 11 that has the magnetic adsorption function is including wireless charger 111 and the fastening screw 112 that has the magnetic adsorption function, and wireless charger 111 that has the magnetic adsorption function is connected with fastening screw 112 the utility model discloses in, wireless charger 111 that has the magnetic adsorption function and fastening screw 112 realize fixedly through external bolt and nut, including but not limited to this, both also can form or realize fixedly through the viscose connection for integrated into one piece. The fastening screw 112 is used to realize the screw connection of the wireless charger assembly 11 having the magnet attracting function and the clamping fixing assembly 13. The wireless charger 111 with the magnet attraction function can be used for wirelessly charging the mobile phone.

Further, the wireless charger 111 with the magnet attraction function includes a housing 113, an inner support frame 114, a PCBA board 115, a flexible heat conducting pad 116, a magnetic attraction portion 117, a wireless charging portion 118, a flexible buffer pad 119, a magnetic induction element 120 and a connecting wire 121, the housing 113 includes a face cover 122 and a wireless charger housing 123, the face cover 122 is fixedly connected with the wireless charger housing 123, the inner support frame 114, the PCBA board 115, the flexible heat conducting pad 116, the magnetic attraction portion 117, the wireless charging portion 118, the flexible buffer pad 119 and the magnetic induction element 120 are disposed between the face cover 122 and the wireless charger housing 123, specifically, one end of the inner support frame 114 is fixedly connected with the wireless charger housing 123, the other end is fixedly connected with the PCBA board 115 and the wireless charging portion 118, the magnetic attraction portion 117 is disposed at one end of the PCBA board 115, the wireless charging portion 118 is disposed at a middle position of the magnetic attraction portion 117, the flexible buffer pad 119 is disposed at one end of the PCBA board 115 far from the magnetic attraction portion 117 and is connected with the PCBA board 115, one end of the soft buffer pad 119 is fixedly connected with the inner support frame 114, the other end of the soft buffer pad is connected with one end of the magnetic sensing element 120, the other end of the magnetic sensing element 120 is fixedly connected with the magnetic attraction part 117, the magnetic attraction part 117 is arranged close to the face cover 122, the connecting wire 121 is partially arranged in the shell 113 and partially extends out of the shell 113, and the connecting wire 121 is fixedly connected with the PCBA board 115. The wireless charging unit 118 and the connection wire 121 are electrically connected to the PCBA board 115.

The housing 113 is used for providing a fixed space and protecting components located therein from being easily touched by the outside, which is beneficial to prolonging the service life of the wireless charger 111 with the magnet adsorption function; the inner support frame 114 is mainly used for fixing the PCBA board 115 and the wireless charging part 118; the soft heat conducting pad 116 is used for fully contacting the PCBA 115, so that the heat dissipation of the PCBA 115 is accelerated, and the wireless charger 111 with the magnet adsorption function is favorable for charging the mobile phone for a long time without burning due to overhigh temperature; the wireless charging unit 118 is used for wirelessly charging the mobile phone; the magnetic attraction part 117 is used for carrying out magnetic attraction with the mobile phone so as to prevent the mobile phone from being easily separated from a charging area to cause the termination of charging; the soft buffer cushion 119 is used for avoiding the rigid contact between the magnetic sensing element 120 and the magnetic part 117 and the PCBA board 115, and reducing the possibility of damage to the PCBA board 115; the connecting wire 121 is used for connecting with an external power source to obtain power.

Further, wireless portion 118 that charges includes charging coil 124 and magnetic shield piece 125, magnetic shield piece 125 is located between wireless charging coil 124 and PCBA board 115, charging coil 124 and PCBA board 115 electric connection.

Further, the magnetic attraction part 117 includes a plurality of magnets 126, the plurality of magnets 126 are arranged in a ring shape, and the wireless charging part 118 is located between the annular magnetic attraction parts 117. Compared with a whole ring magnet, the magnetic attraction parts 117 divided into a plurality of pieces are easier to install in the shell 113 and are not easy to damage, and when one magnet 126 is damaged, the magnet can be taken out and replaced without replacing the whole ring magnet, so that the maintenance cost is reduced.

In this embodiment, the wireless charger 111 with the magnet adsorption function is connected to the fastening screw 112 through the wireless charger housing 123, specifically, corresponding holes are opened in the wireless charger housing 123 and the fastening screw 112, and the external bolt and the nut are connected to each other through the holes to realize the screw connection, so as to realize the fixed connection between the fastening screw 112 and the wireless charger 111 with the magnet adsorption function.

Further, in order to better perform indication and guidance, the wireless charger 111 with the magnet attraction function may also include an annular light bar 127 and a lamp 128, a bar-shaped through hole 129 is formed in the wireless charger housing 123, the annular light bar 127 is partially disposed in the housing 113, a portion of the annular light bar 127 extends from the bar-shaped through hole 129 and is exposed on the outer surface of the wireless charger housing 123, and the lamp 128 is disposed in the housing 113 and is electrically connected to the PCBA board 115. The lamp 128 emits light when energized and passes out of the housing 113 via the annular light bar 127

Referring to fig. 5, as a first modified embodiment of the wireless charger 111 with a magnet attraction function, components and connection relationships between the components of the first modified embodiment are the same as those of the first embodiment, and the difference therebetween is that the wireless charger 211 with the magnet attraction function of the first modified embodiment further includes a base housing 212, wherein the base housing 212 is disposed outside the housing 213 and is fixedly connected to the wireless charger housing 214. It can be understood that, at this time, no hole is provided on the wireless charger housing 214, and the connection with the fastening screw 112 is realized by opening a hole corresponding to the fastening screw 112 on the base housing 212.

Further, the wireless charger 211 with the magnet adsorption function further includes a base soft pad 215, one end of the base soft pad 215 is fixedly connected with the wireless charger housing 214, the other end of the base soft pad is fixedly connected with the base housing 212, and the base soft pad 215 is used for relieving rigid impact.

Further, the clamping and fixing assembly 13 includes a fastening nut 131, an air outlet clip assembly 132 and an air outlet clip bottom support frame 133, the air outlet clip assembly 132 is fixedly connected to the air outlet clip bottom support frame 133, the fastening nut 131, the air outlet clip assembly 132 and the air outlet clip bottom support frame 133 are designed in a split manner, and the fastening nut 131 is matched with the fastening thread 112. When the clamping fixing component 13 is connected with the wireless charger component 11 with the magnet adsorption function, the air outlet clip component 132 partially penetrates through the fastening nut 131 and is placed in the fastening thread 112, the fastening nut 131 is rotated to strengthen the connection, and meanwhile, one end, far away from the fastening thread 112, of the air outlet clip component 132 is clamped with the windshield sheet, and the vehicle body of the clamping fixing component 13 at the windshield sheet can be further stabilized through the air outlet clip bottom supporting frame 133 of the rotating part.

Referring to fig. 6, it can be understood that, when the wireless charger 211 with the magnet attraction function is used together with the fastening screw 112 and the clamping and fixing component 13, the wireless charger 211 with the magnet attraction function is connected with the clamping and fixing component 13 only through the fastening screw 112, and then the clamping and fixing component 13 is connected with the windshield sheet, so that the mobile phone can be attracted to the wireless charger 211 with the magnet attraction function to realize the relative fixing and/or charging of the mobile phone.

Referring to fig. 7, an external wireless charger may also be fixed in the base housing 212 and fixed at the windshield by the engagement of the fastening screw 112 and the clamping and fixing member 13. The whole formed by the base housing 212, the fastening screw 112 and the clamping and fixing component 13 can firmly fix the external wireless charger.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications made within the spirit of the present invention, equivalent replacements and improvements should be included in the scope of the present invention.

Claims

1. A wireless charger with magnet adsorbs function which characterized in that: wireless charger with magnet adsorption function includes shell, PCBA board, wireless portion, magnetism portion of charging, annular lamp striation and lamp, the shell includes face lid and wireless charger shell, face lid and wireless charger shell fixed connection, magnetism portion of inhaling is the annular and sets up the one end at the PCBA board, wireless portion of charging sets up in the middle of magnetism portion of inhaling, PCBA board and wireless portion electric connection that charges seted up the bar through-hole on the wireless charger shell, annular lamp striation part sets up in the shell, and the part stretches out and shows the surface at wireless charger shell in the bar through-hole, the lamp setting in the shell and with PCBA board electric connection.

2. The wireless charger with a magnet attraction function according to claim 1, characterized in that: the wireless charger with the magnet adsorption function further comprises a soft heat conducting pad, wherein the soft heat conducting pad is arranged at one end, away from the magnetic suction part, of the PCBA board and is in contact connection with the PCBA board.

3. The wireless charger with a magnet attraction function according to claim 1, characterized in that: the magnetic part comprises a plurality of magnets which are annularly arranged.

4. The wireless charger with a magnet attraction function according to claim 1, characterized in that: the wireless charger with the magnet adsorption function further comprises an inner support frame, the inner support frame is arranged in the shell, one end of the inner support frame is fixedly connected with the wireless charger shell, and the other end of the inner support frame is fixedly connected with the PCBA board and the wireless charging portion.

5. The wireless charger with a magnet attraction function according to claim 4, wherein: the wireless charger with the magnet adsorption function further comprises a soft buffer cushion, one end of the soft buffer cushion is fixedly connected with the inner support frame, and the other end of the soft buffer cushion is fixedly connected with the magnetic adsorption part.

6. The wireless charger with a magnet attraction function according to claim 1, characterized in that: the wireless charger with the magnet adsorption function further comprises a base shell, and the base shell is arranged outside the shell and fixedly connected with the wireless charger shell.

7. The utility model provides a wireless charger subassembly with magnet adsorbs function which characterized in that: the wireless charger component with the magnet adsorption function comprises the wireless charger with the magnet adsorption function according to any one of claims 1 to 5, and further comprises a fastening thread which is connected to one end, away from the face cover, of the wireless charger shell.

8. The utility model provides a wireless charger subassembly with magnet adsorbs function which characterized in that: the wireless charger assembly with the magnet adsorption function comprises the wireless charger with the magnet adsorption function as claimed in claim 6, and further comprises a fastening thread connected to one end, away from the wireless charger shell, of the base shell.

9. The utility model provides an on-vehicle support with magnetic adsorption function which characterized in that: the vehicle-mounted support with the magnet adsorption function comprises the wireless charger component with the magnet adsorption function as claimed in claim 7, and further comprises a clamping and fixing component which is connected with the wireless charger component with the magnet adsorption function through being in threaded connection with fastening threads.

10. The utility model provides an on-vehicle support with magnetic adsorption function which characterized in that: the vehicle-mounted support with the magnet adsorption function comprises the wireless charger component with the magnet adsorption function as claimed in claim 8, and further comprises a clamping and fixing component which is connected with the wireless charger component with the magnet adsorption function through being in threaded connection with fastening threads.