WO2019154043A1

WO2019154043A1 - Electromagnetic induction vehicle-mounted holder wireless charger structure

Info

Publication number: WO2019154043A1
Application number: PCT/CN2019/072396
Authority: WO
Inventors: 肖计林; 廖海波
Original assignee: 深圳市华勤创展科技有限公司
Priority date: 2018-02-09
Filing date: 2019-01-18
Publication date: 2019-08-15
Also published as: CN208094221U

Abstract

An electromagnetic induction vehicle-mounted holder wireless charger structure, comprising a panel, a wireless transmitting coil, a control circuit board, a driving device, an electromagnetic valve, and a holder body. The panel is slidably connected to the top wall of the holder body, and is connected to the driving device; the driving device and the electromagnetic valve are provided in the holder body, and the electromagnetic valve is connected to the driving device; the wireless transmitting coil is provided in an internal cavity of the panel; the control circuit board is provided in the holder body; the electromagnetic valve is connected to the control circuit board; the holder body is provided with a corresponding charging interface, and the charging interface is connected to the control circuit board; a wire slot is formed in the top wall of the holder body; the wireless transmitting coil is electrically connected to the control circuit board by means of the wire slot.

Description

Electromagnetic induction vehicle bracket wireless charging structure

Technical field

The utility model relates to the field of electronic equipment accessories, in particular to a wireless charging structure of an electromagnetic induction vehicle bracket.

Background technique

As the most convenient means of transportation in today's society, cars are increasing the frequency of use of cars. However, with the improvement of the performance of mobile phones, and the communication and search of many people in daily life rely on mobile phones, such as map navigation and voice. Calling and playing music, etc., which leads to increased use of the mobile phone by the driver during driving, even when the driver holds the steering wheel in one hand, and sends a message, picks up the phone, etc. in one hand, and at the same time, with the user With the increase in the frequency of use, mobile phones are prone to low power.

The appearance of the car phone holder provides convenience for the driver, greatly reducing the driver's hand holding the steering wheel to drive, one hand holding the mobile phone to send messages, answering the phone phenomenon, the appearance of wireless charging helps the driver to solve the problem of insufficient power of the mobile phone.

At present, the prior art for wireless charging of a mobile phone holder on a car is that the user needs to place the mobile phone on the bracket with one hand, the left and right sliding plates are pinched by the other hand, and the bracket is opened by the gear transmission inside the bracket. The clamping action not only has a large number of parts, but also has a complicated product structure, which increases the assembly process and the resulting uncontrollability and quality problems, and the production cost is also higher. More importantly, the prior art is in actual use. It is very inconvenient. It is very dangerous when the user performs this operation during the driving process. In addition, the wireless charging stand is mainly divided into a magnetic type and a snap type. The magnetic type needs to add a magnetic disk behind the mobile phone to affect the magnetic field of the mobile phone and It is beautiful and not strong enough when the car is bumpy. Most of the snap-type wireless charging brackets use a spring clip to clamp the mobile phone. When using it, one hand is required to put the mobile phone on the bracket, and the other hand pulls the spring buckle again. Also, it requires two-handed operation when taking out. During driving, the user is very difficult to operate and has potential safety hazards.

Utility model content

The main purpose of the utility model is to provide a wireless charging structure of an electromagnetic induction vehicle bracket, which can solve the defect that the one-hand operation cannot be performed and the mobile phone clamping is not firm during the process of using the vehicle wireless charging mobile phone holder.

In order to solve the above problems, the utility model provides a wireless charging structure for an electromagnetic induction vehicle bracket, which comprises a panel, a wireless transmitting coil, a control circuit board, a driving device, a solenoid valve and a bracket body.

The panel is slidably connected to the top wall of the bracket body and connected to the driving device;

The driving device and the electromagnetic valve are disposed in the bracket body, and the electromagnetic valve is connected to the driving device;

The wireless transmitting coil is disposed in an inner cavity of the panel, the control circuit board is disposed in the bracket body, the electromagnetic valve is electrically connected to the control circuit board, and the bracket body is provided with a corresponding charging interface, and the charging interface is The control circuit board is connected, the top wall of the bracket body is provided with a wire slot, and the wireless transmitting coil is electrically connected to the control circuit board through the wire slot.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the driving device includes a movable wedge and a driving spring, and the movable wedge is fixed to the inner bottom wall of the bracket body by the driving spring, and the top wall of the bracket body is provided There is a corresponding first through hole, and the movable wedge is disposed in the first through hole and is fixed to the bottom wall of the panel.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the movable wedge includes a limiting block and a protrusion, and the protrusion is disposed on a top wall of the limiting block and is different from a shape of the first through hole Cooperate.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the bracket body further includes a sliding buckle structure, the sliding buckle structure includes a tension spring, two slide plates and two card plates, and the tension spring is disposed on the bracket In the main body, the two sliding plates are fixed to the two ends of the tension spring and penetrate the two sides of the bracket body, and the two sliding plates are slidably connected with the bracket body, and the two inner sides of the two clamping plates are provided with an anti-slip layer and opposite to the bracket The main bodies are respectively fixed to one ends of the two slide plates.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the two sliding plates are horizontally crossed and disposed on two sides of the bracket main body casing, and each of the sliding plates includes a wide plate and a narrow plate, and one end of the narrow plate is fixed. Connected to the front side of the wide board, the other end protrudes from two sides of the bracket body, the limiting block is disposed under the two wide plates, and the protrusion is disposed between the two wide plates.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the sliding buckle structure includes an electric telescopic rod, two sliding plates, and two card plates, and the electric telescopic rod is disposed in the bracket body and connected to the control circuit board. The two slide plates are fixed to both ends of the electric telescopic rod and penetrate through two sides of the bracket body.

Further, in the wireless charging structure of the electromagnetic induction vehicle bracket, the heat dissipation aluminum plate is further disposed, and the heat dissipation aluminum plate is disposed above the control circuit board.

Further, in the wireless charging structure of the electromagnetic induction vehicle mount, the air outlet bracket further includes an air outlet bracket connected to the outer bottom wall of the bracket body by a universal ball structure.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the bracket body further includes an extending structure, the protruding structure includes a bottom bracket and a release button, and the protruding structure is disposed on the bracket perpendicular to the sliding buckle structure On the main body side, the release button is slidably coupled to the bottom wall of the protruding structure, and the bottom bracket is slidably coupled to the bracket body through the release button.

Further, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the utility model further comprises three supporting springs, wherein the three supporting springs are equally fixed around the inner bottom wall of the bracket body, the top wall of the bracket body, and the above control The circuit board and the heat dissipating aluminum plate are provided with corresponding second through holes, and the three supporting springs are disposed in the second through hole and are fixed to the bottom wall of the panel.

The electromagnetic induction vehicle bracket wireless charging structure of the utility model integrates a solenoid valve, realizes one-button triggering and automatically clamps the mobile phone instantaneously, so that the driver can realize the mobile phone clamping with one hand, and the mobile phone receives the energy transmitted by the wireless transmitting coil for charging; By adding the movable wedge and the drive spring, the user can complete the pick-and-place operation of the mobile phone by one hand, which is convenient to use and simple in structure; by adding a heat-dissipating aluminum plate, the wireless charger is prevented from being overheated during the charging process, thereby creating a safety hazard; The ball connecting bracket main body and the air outlet bracket realize 360 rotation function.

DRAWINGS

1 is a structural exploded view of a wireless charging structure of an electromagnetic induction vehicle mount according to an embodiment of the present invention;

2 is a schematic structural view of a skateboard of a wireless charging structure of an electromagnetic induction vehicle mount according to an embodiment of the present invention;

3 is a schematic structural view of an air outlet bracket of a wireless charging structure of an electromagnetic induction vehicle bracket according to an embodiment of the present invention;

4 is a schematic view showing the structure of an upper casing of a wireless charging structure of an electromagnetic induction vehicle mount according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of an open state of an electromagnetic induction vehicle bracket wireless charging structure according to an embodiment of the present invention; FIG.

6 is a top plan view showing a wireless charging structure of an electromagnetic induction vehicle mount according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of a sliding buckle of a wireless charging structure of an electromagnetic induction vehicle bracket according to Embodiment 2 of the present invention.

1, panel; 2, wireless transmitting coil; 3, control circuit board; 4, driving device; 5, solenoid valve; 6, bracket body; 7, charging interface; 8, heat-dissipating aluminum plate; 9, air outlet bracket; Spring; 41, movable wedge; 42, drive spring; 421, limiting block; 422, protrusion; 61, upper housing; 62, lower housing; 621, lamp; 611, first through hole; Two-way hole; 63, sliding buckle structure; 631, tension spring; 632, skateboard; 6321, wide board; 6322, narrow board; 633, card board; 6131, anti-slip layer; 634, electric telescopic rod; Structure; 641, bottom support; 642, release button; 91, universal ball;

The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed ways

The technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. Example. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back, ...) in the embodiments of the present invention are only used to explain between components in a certain posture (as shown in the drawing). The relative positional relationship, the motion situation, and the like, if the specific posture changes, the directional indication also changes accordingly, and the connection may be a direct connection or an indirect connection.

In addition, the descriptions of "first", "second", and the like in the present invention are used for describing purposes only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include at least one of the features, either explicitly or implicitly. In addition, the technical solutions between the various embodiments may be combined with each other, but must be based on the realization of those skilled in the art, and when the combination of the technical solutions is contradictory or impossible to implement, it should be considered that the combination of the technical solutions does not exist. It is also within the scope of protection required by the present invention.

Referring to FIG. 1-3, an electromagnetic induction vehicle bracket wireless charging structure according to an embodiment of the present invention is provided, including a panel 1, a wireless transmitting coil 2, a control circuit board 3, a driving device 4, a solenoid valve 5, and a bracket body 6, and the above panel 1 is slidably coupled to the top wall of the bracket main body 6, and is connected to the driving device 4, the driving device 4 and the electromagnetic valve 5 are disposed in the bracket main body 6, and the electromagnetic valve 5 is connected to the driving device 4, and the wireless transmitting The coil 2 is disposed in the inner cavity of the panel 1, the control circuit board 3 is disposed in the bracket body 6, the electromagnetic valve 5 is electrically connected to the control circuit board 3, and the bracket body 6 is provided with a corresponding charging interface 7. The charging interface 7 is connected to the control circuit board 3. The top wall of the bracket body 6 is provided with a wire slot, and the wireless transmitting coil 2 is electrically connected to the control circuit board 3 through the wire slot.

The panel 1 is slidably connected to the top wall of the bracket body 6 via a serrated outer edge. The bracket body 6 includes an upper casing 61 and a lower casing 62. The lower casing 62 is provided with a lamp piece 621, and the control circuit board. 3, the external power supply is connected through the charging interface 7, in use, the user places a mobile phone equipped with a dedicated receiving coil on the panel 1, the wireless transmitting coil 2 generates a magnetic field, transmits energy to the mobile phone for charging, and passes the above control circuit The plate 3 triggers the solenoid valve 5 to trigger the driving device 4 to clamp the bracket body 6 to the mobile phone. The light piece 621 indicates that the charging of the mobile phone is completed.

In the above embodiment, in the electromagnetic induction vehicle-mounted bracket wireless charging structure, the driving device 4 includes a movable wedge 41 and a driving spring 42. The movable wedge 41 is fixed to the inner bottom of the bracket body 6 by the driving spring 42. a wall, the top wall of the bracket body 6 is provided with a corresponding first through hole 611, the movable wedge 41 is disposed in the first through hole 611, and is fixed to the bottom wall of the panel 1, wherein The drive spring 42 is compressed when it is clamped to the electromagnetic induction vehicle mount wireless charging structure.

In the embodiment, the movable wedge 41 includes a limiting block 421 and a protrusion 422, and the protrusion 422 is disposed on the top wall of the limiting block 421, and the above The shape of the first through hole 611 is matched. The control circuit board 3 is disposed above the movable wedge 41 and sleeved on the protrusion 422.

In this embodiment, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the bracket body 6 further includes a sliding buckle structure 63, and the sliding buckle structure 63 includes a tension spring 631, two sliding plates 632, and two card boards. 633, the tension spring 631 is disposed in the bracket body 6, the two sliding plates 632 are fixed to the two ends of the tension spring 631 and penetrate the two sides of the bracket body 6, and the two sliding plates 632 slide with the bracket body 6. The inner side of the two card plates 633 is provided with an anti-slip layer 6331 and is fixed to one end of the two sliding plates 632 with respect to the bracket body 6 respectively.

In this embodiment, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the two sliding plates 632 are horizontally crossed and disposed on two sides of the casing of the bracket body 6, and each of the sliding plates 632 includes a wide plate 6321 and a narrow plate. 6322, one end of the narrow plate 6322 is fixed to the front side of the wide plate 6321, and the other end protrudes from two sides of the casing of the bracket main body 6, and the limiting block 421 is disposed under the two wide plates 6321, The protrusion 422 is disposed between the two wide plates 6321. In use, the user first presses the two narrow plates 6322 to continuously stretch the tension spring 631 to slide the two wide plates 6321 to the sides. When the position is reached, the limiting block 421 located below the wide plate 6321 has a rising space, and the driving spring 42 which is originally in the contracted state starts to be reset, thereby ejecting the limiting block 421 to the two widths. Between the boards 6321, and then the user puts the mobile phone up, the wireless transmitting coil 2 generates a magnetic field, transmits the energy to the mobile phone for charging, and simultaneously triggers the electromagnetic valve 5 to move down through the control circuit board 3, and then The driving device 4 sinks, the movable wedge 41 sinks, so that the limiting block 421 sinks, and the tension spring 631 which is originally in a stretched state starts to be reset, and the tension of the two wide plates 6321 on the tension spring 631 is started. The lower side is clamped and clamped to the mobile phone, and the two narrow plates 6322 are slid out to the sides. When the two narrow plates 6322 are pressed out, the two wide plates 6321 are slid to both sides, and the mobile phone can be taken out.

In this embodiment, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the sliding buckle structure includes an electric telescopic rod 634, two sliding plates 632, and two card plates 633, and the electric telescopic rods 634 are disposed on the bracket body. 6 is connected to the control circuit board 3, and the two slide plates 632 are fixed to both ends of the electric telescopic rod 634 and penetrate through the two sides of the bracket body 6.

Generally, the electric control mode of the sliding buckle structure 63 includes, but is not limited to, an electric telescopic rod and a gear motor combination. In the embodiment, the electric telescopic rod 634 is preferably used. In use, the user first presses the above two The narrow plate 6322 triggers the above-mentioned electric telescopic rod 634 to continuously stretch, so that the two wide plates 6321 slide to both sides. When sliding to a certain position, the above-mentioned limiting block 421 located below the wide plate 6321 has a rising space. The driving spring 42 that is originally in the contracted state starts to be reset. Thereafter, the electric telescopic rod 634 stops stretching, and the user releases the mobile phone, and the wireless transmitting coil 2 generates a magnetic field to transmit energy to the mobile phone for charging. The control valve board 3 triggers the downward movement of the solenoid valve 5 and the electric telescopic rod 634, and the driving device 4 sinks, the movable wedge 41 sinks, so that the limiting block 421 sinks and is originally in a stretched state. The electric telescopic rod 634 is contracted, and the two sliding plates 632 are clamped toward the middle by the pulling force of the electric telescopic rod 634, and Said slide to the two narrow sides of the plate 6322, when removed, pressing the two narrow plate 6322, so that the electric extendable rod 634 and said two elongated Slide the wide plate 6321, the mobile phone can be taken out.

In the embodiment, the electromagnetic induction vehicle mount wireless charging structure further includes a heat dissipation aluminum plate 8 disposed above the control circuit board 3.

In the embodiment, the electromagnetic induction vehicle-mounted bracket wireless charging structure further includes an air outlet bracket 9 that is connected to the outer bottom wall of the bracket body 6 by a universal ball 91 structure.

In this embodiment, in the above-mentioned electromagnetic induction vehicle-mounted bracket wireless charging structure, the bracket body 6 further includes a protruding structure 64, and the protruding structure 64 includes a base 641 and a release button 642, and the protruding structure 64 is perpendicular to The slide latch structure 63 is disposed on the bracket main body 6 side, the release button 642 is slidably coupled to the bottom wall of the extension structure 64, and the bottom bracket 641 is slidably coupled to the bracket main body 6 via the release button 642.

The two wall surfaces of the protruding structure 64 are correspondingly disposed on the sides of the upper casing 61 and the lower casing 62. The bottom bracket 641 is slidably coupled along the two wall surfaces of the protruding structure 64, and the bottom bracket 641 is pushed by hand. When the center of the bracket main body 6 is slid until the forward movement is impossible, the release button 642 passes through the lower wall surface of the protruding structure 64 against the bottom bracket 641, and the release button 642 is pressed, and the bottom bracket 641 is restored to the slidable state. At this time, the mobile phone is placed on the panel 1 to push the bottom 641, and the position of the mobile phone in the panel 1 is adjusted, so that the mobile phone battery is charged to the wireless transmitting coil 2.

In the embodiment, the electromagnetic induction vehicle mount wireless charging structure further includes three support springs 10, and the three support springs 10 are equally fixed around the inner bottom wall of the bracket main body 6, and the bracket main body The top wall of the wall, the control circuit board 3 and the heat dissipation aluminum plate 8 are provided with corresponding second through holes 612. The three support springs 10 are disposed in the second through holes 612 and are fixed to the panel 1 The bottom wall, in use, when the movable wedge 41 sinks the mobile phone to be clamped, the three supporting springs 10 drive the panel 1 to sink, and when the movable wedge 41 rises, the mobile phone is released, the three supporting springs 10 supports the above panel 1 back position.

Referring to FIG. 1, in a specific embodiment 1, an electromagnetic induction vehicle mount wireless charging structure is provided, including a panel 1, a wireless transmitting coil 2, a control circuit board 3, a driving device 4, a solenoid valve 5, and a bracket body 6, the above panel 1 is slidably coupled to the top wall of the bracket main body 6, and is connected to the driving device 4, the driving device 4 and the electromagnetic valve 5 are disposed in the bracket main body 6, and the electromagnetic valve 5 is connected to the driving device 4, and the wireless transmitting The coil 2 is disposed in the inner cavity of the panel 1, the control circuit board 3 is disposed in the bracket body 6, the electromagnetic valve 5 is electrically connected to the control circuit board 3, and the bracket body 6 is provided with a corresponding charging interface 7. The charging interface 7 is connected to the control circuit board 3. The top wall of the bracket body 6 is provided with a wire slot, and the wireless transmitting coil 2 is electrically connected to the control circuit board 3 through the wire slot. The bracket body 6 further includes a sliding card. The buckle structure 63 includes the tension spring 631, two slide plates 632 and two card plates 633.

Referring to FIG. 7, in a specific embodiment 2, an electromagnetic induction vehicle bracket wireless charging structure is provided, including a panel 1, a wireless transmitting coil 2, a control circuit board 3, a driving device 4, a solenoid valve 5, and a bracket body 6, the above panel 1 is slidably coupled to the top wall of the bracket main body 6, and is connected to the driving device 4, the driving device 4 and the electromagnetic valve 5 are disposed in the bracket main body 6, and the electromagnetic valve 5 is connected to the driving device 4, and the wireless transmitting The coil 2 is disposed in the inner cavity of the panel 1, the control circuit board 3 is disposed in the bracket body 6, the electromagnetic valve 5 is electrically connected to the control circuit board 3, and the bracket body 6 is provided with a corresponding charging interface 7. The charging interface 7 is connected to the control circuit board 3. The top wall of the bracket body 6 is provided with a wire slot, and the wireless transmitting coil 2 is electrically connected to the control circuit board 3 through the wire slot. The bracket body 6 further includes a sliding card. The buckle structure 63 includes the electric telescopic rod 634, the two slide plates 632 and the two card plates 633.

The second embodiment is different from the specific embodiment 1. The sliding buckle structure 63 of the specific embodiment 1 is purely mechanically connected and controlled, and the sliding buckle structure 63 of the second embodiment is electrically controlled. The use of the electromagnetic induction vehicle bracket wireless charging structure is smooth.

The electromagnetic induction vehicle bracket wireless charging structure of the utility model integrates the electromagnetic valve 5, realizes one-button triggering and automatically clamps the mobile phone instantaneously, so that the driver can realize the mobile phone clamping with one hand, and the mobile phone receives the energy transmitted by the wireless transmitting coil 2 Charging; by adding the movable wedge 41 and the driving spring 42, the user can complete the pick-and-place operation of the mobile phone by one hand, and the utility model has the advantages of convenient use and simple structure; and the heat-dissipating aluminum plate 8 is added to avoid the high temperature of the wireless charger during the charging process, thereby posing a safety hazard. The 360 rotation function is realized by adding the universal ball 91 to the bracket main body 6 and the air outlet bracket 9.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation using the specification and the drawings of the present invention may be directly or indirectly applied to Other related technical fields are equally included in the scope of patent protection of the present invention.

Claims

An electromagnetic induction vehicle bracket wireless charging structure, comprising: a panel, a wireless transmitting coil, a control circuit board, a driving device, a solenoid valve and a bracket body,

The panel is slidably connected to the top wall of the bracket body and connected to the driving device;

The driving device and the electromagnetic valve are disposed in the bracket body, and the electromagnetic valve is connected to the driving device;

The wireless transmitting coil is disposed in an inner cavity of the panel, the control circuit board is disposed in the bracket body, the electromagnetic valve is electrically connected to the control circuit board, and the bracket body is provided with a corresponding a charging interface, the charging interface is connected to the control circuit board, a top wall of the bracket body is provided with a wire slot, and the wireless transmitting coil is electrically connected to the control circuit board through the wire slot.
The electromagnetic induction vehicle mount wireless charging structure according to claim 1, wherein the driving device comprises a movable wedge and a driving spring, and the movable wedge is connected to the electromagnetic valve through the driving spring, and the electromagnetic valve is fixed Connected to the inner bottom wall of the bracket body, the top wall of the bracket body is provided with a corresponding first through hole, the movable wedge is disposed in the first through hole, and is fixed to the panel The bottom wall.
The electromagnetic induction vehicle-mounted bracket wireless charging structure according to claim 2, wherein the movable wedge comprises a limiting block and a protrusion, the protrusion is disposed on a top wall of the limiting block, and is The shape and size of the first through holes are matched.
The electromagnetic induction vehicle-mounted bracket wireless charging structure according to claim 3, wherein the bracket body further comprises a sliding buckle structure, the sliding buckle structure comprises a tension spring, two sliding plates and two card plates, The tension spring is disposed in the main body of the bracket, and the two sliding plates are fixed to the two ends of the tension spring and penetrate the two sides of the bracket body, and the two sliding plates are slidably connected with the bracket body. The inner side of the two card plates is provided with a non-slip layer and is fixed to one end of the two sliding plates respectively.
The electromagnetic induction vehicle-mounted bracket wireless charging structure according to claim 4, wherein the two sliding plates are horizontally crossed and disposed on two sides of the bracket main body casing, and each of the sliding plates comprises a wide plate and a narrow plate. One end of the narrow plate is fixed to the front side of the wide plate, the other end is extended to the two sides of the bracket main body, and the limiting block is disposed under the two wide plates, A projection is provided between the two wide plates.
The electromagnetic induction vehicle-mounted bracket wireless charging structure according to claim 4, wherein the sliding buckle structure comprises an electric telescopic rod, two sliding plates, and two card plates, and the electric telescopic rod is disposed on the bracket body The control circuit board is connected to the inside, and the two sliding plates are fixed to both ends of the electric telescopic rod and penetrate through two sides of the bracket body.
The electromagnetic induction vehicle mount wireless charging structure according to claim 1, further comprising a heat dissipating aluminum plate disposed above the control circuit board.
The electromagnetic induction vehicle mount wireless charging structure according to claim 1, further comprising an air outlet bracket, wherein the air outlet bracket is connected to the outer bottom wall of the bracket body by a universal ball structure.
The electromagnetic induction vehicle-mounted bracket wireless charging structure according to claim 1, wherein the bracket body further comprises an extending structure, the protruding structure comprising a bottom bracket and a release button, the protruding structure being perpendicular to the The sliding buckle structure is disposed on one side of the bracket body, and the release button is slidably connected to the bottom wall of the protruding structure, and the bottom bracket is slidably connected to the bracket body through the release button.
The electromagnetic induction vehicle mount wireless charging structure according to claim 7, further comprising three support springs, the three support springs being equally fixed around the inner bottom wall of the bracket body, the bracket The top wall of the main body, the control circuit board and the heat dissipation aluminum plate are provided with corresponding second through holes, and the three support springs are disposed in the second through hole and are fixed to the panel Bottom wall.