Vehicle-mounted wireless charger

Abstract

The utility model discloses a vehicle-mounted wireless charger, and relates to the technical field of wireless chargers. The device comprises a mounting shell and a matching assembly, transverse connecting shells are fixedly connected to the left side face and the right side face of the mounting shell, and a vertical connecting shell is fixedly connected to the bottom side face of the mounting shell. Through the arrangement of the matching assembly, when a vehicle owner places a mobile phone on the mounting shell, the gravity of the mobile phone presses the vertical clamping plate downwards, the connecting rod drives the connecting frame to slide in the cavity through the matching of all parts, the matching spring deforms, and the connecting frame slides and moves downwards along the matching rod; then matching teeth on the two sides drive two sets of matching gears to rotate, then a sawtooth plate is driven to move, then a connecting block drives a matching sliding block to slide in a transverse sliding groove, two sets of transverse clamping plates are made to be close to each other, a vertical clamping plate is matched, a mobile phone is clamped and fixed, meanwhile, through cooperation of all parts, the mobile phone clamping device is made to adapt to mobile phones of different sizes, and the practicability is high. And the practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of wireless chargers, and in particular relates to a vehicle-mounted wireless charger. Background Art

[0002] A wireless charger is a charger that does not require a traditional charging power cord to connect to the terminal device that needs to be charged. It uses the latest wireless charging technology to transmit electrical energy by using the alternating magnetic field generated between coils. Inductive coupling technology will become a bridge connecting charging base stations and devices, and car-mounted wireless chargers are also widely used.

[0003] At present, most of the on-board wireless chargers in some vehicles lack the function of clamping mobile phones, which can easily cause shaking when the vehicle is driving, causing the mobile phone to fall and affecting its use. Utility Model Content

[0004] The purpose of the utility model is to provide a car wireless charger to solve the problem that most of the car wireless chargers currently installed in some vehicles lack the clamping function for mobile phones, which makes it easy for the vehicle to shake while driving, causing the mobile phone to fall and affecting its use.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model provides a vehicle-mounted wireless charger, comprising a mounting shell and a matching component, wherein the left and right side surfaces of the mounting shell are fixedly connected to a horizontal connecting shell, the bottom side surface of the mounting shell is fixedly connected to a vertical connecting shell, the surfaces of the two groups of horizontal connecting shells are provided with horizontal sliding grooves, the surface of the vertical connecting shell is provided with vertical sliding grooves, the interior of the mounting shell is provided with a cavity, and the matching component comprises a connecting frame and a serrated plate, the connecting frame is arranged in the cavity and slidably matched with the cavity, the middle part of the inner wall of the cavity is fixedly connected with a matching rod, the connecting frame is arranged on the peripheral side of the matching rod and slidably matched with the matching rod, a matching spring is fixedly connected between the inner top of the connecting frame and the surface of the matching rod, a number of matching teeth are fixedly connected to the two side surfaces of the connecting frame, the bottom of the connecting frame is fixedly connected to a connecting rod, one end of the connecting rod is arranged in the vertical connecting shell and slidably matched with the vertical connecting shell.

[0007] One end of the connecting rod is fixedly connected to a linkage slider, and the linkage slider is arranged in a vertical slide groove and slides with it. One end of the linkage slider is fixedly connected to a vertical splint, and the vertical splint is arranged on the outside of the vertical slide groove. Both sides of the inner wall of the cavity are fixedly connected to fixed rods, and two groups of fixed rods are respectively arranged on both sides of the connecting frame. The circumferential side of the fixed rod is rotatably connected to a mating gear, and the mating gear is meshed with the mating teeth.

[0008] The serrated plates are provided with two groups, and the two groups of serrated plates are respectively provided on both sides of the cavity and slideably cooperate with the serrated plates, and the serrated plates are engaged with the mating gears. One end of the serrated plates is fixedly connected to a connecting block, and the connecting block is provided in a transverse connecting shell and slides with the serrated gear. One end of the connecting block is fixedly connected to a mating slider, and the mating slider is provided in a transverse slide groove and slides with the serrated gear. One end of the mating slider is fixedly connected to a transverse splint, and the transverse splint is provided on the outside of the transverse slide groove.

[0009] A rear cover is fixedly connected to one side of the mounting shell, a plug hole is opened on one side of the rear cover, a connector is arranged in the plug hole, a wireless charging sensor is installed inside the mounting shell, and the wireless charging sensor is electrically connected to the connector.

[0010] The peripheral side surface of the mounting shell is plated with a nickel layer; through the above-mentioned arrangement, the wear resistance and corrosion resistance of the mounting shell are improved, the wireless charging sensor therein is effectively protected, and the service life is increased.

[0011] A linkage rod is fixedly connected to one side of the rear cover, one end of the linkage rod is hinged to a connecting rod, one end of the connecting rod is fixedly connected to a suction cup base, and an adjusting screw is provided at the hinge between the linkage rod and the connecting rod; through the above arrangement, the mounting shell is fixed to a certain position in the car using the suction cup base, and then the linkage rod is swung so that the mounting shell can be adjusted at an angle at will, and then the hinge between the linkage rod and the connecting rod is fixed by the adjusting screw, so that the mounting shell is fixed, which is convenient for placing and charging the mobile phone.

[0012] The utility model has the following beneficial effects:

[0013] The utility model provides a mounting shell and a matching component. When the car owner places the mobile phone on the mounting shell, the mobile phone's own gravity presses down the vertical clamping plate, so that the vertical clamping plate drives the linkage slider to slide in the vertical slide groove, and then drives the connecting frame to slide in the cavity through the connecting rod, so that the matching spring is deformed, and the connecting frame slides down along the matching rod, and then drives the two groups of matching gears to rotate through the matching teeth on both sides, and the matching gears rotate to drive the serrated plate to move, and then drives the matching slider to slide in the horizontal slide groove through the connecting block, so that the two groups of horizontal clamping plates are close to each other and cooperate with the vertical clamping plate to clamp and fix the mobile phone. While clamping and protecting the mobile phone, the cooperation of various parts is utilized to make it adaptable to mobile phones of different sizes, and it is highly practical.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the three-dimensional assembly structure of the utility model;

[0017] Figure 2 This is a left side view of the assembly structure of the utility model;

[0018] Figure 3 for Figure 2 Schematic diagram of the AA cross-section structure.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Install the shell; 101. Back cover; 102. Plug hole; 103. Cavity; 104. Horizontal connecting shell; 105. Vertical connecting shell; 106. Horizontal slide; 107. Matching slider; 108. Horizontal splint; 109. Linking slider; 110. Vertical splint; 111. Vertical slide; 2. Matching components; 201. Connecting frame; 202. Matching rod; 203. Matching spring; 204. Connecting rod; 205. Fixing rod; 206. Matching gear; 207. Serrated plate; 208. Connecting block; 3. Suction cup base; 301. Connecting rod; 302. Adjusting screw; 303. Linking rod. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] See also Figure 1-Figure 3 As shown, the utility model is a car-mounted wireless charger, including a mounting shell 1 and a matching component 2. The left and right sides of the mounting shell 1 are fixedly connected to a horizontal connecting shell 104, and the bottom side of the mounting shell 1 is fixedly connected to a vertical connecting shell 105. The surfaces of the two sets of horizontal connecting shells 104 are provided with horizontal slide grooves 106, and the surface of the vertical connecting shell 105 is provided with vertical slide grooves 111. The interior of the mounting shell 1 is provided with a cavity 103. The matching component 2 includes a connecting frame 201 and a serrated plate 207. The connecting frame 201 It is arranged in the cavity 103 and slides with it. The middle part of the inner wall of the cavity 103 is fixedly connected with a matching rod 202. The connecting frame 201 is arranged on the peripheral side of the matching rod 202 and slides with it. A matching spring 203 is fixedly connected between the inner top of the connecting frame 201 and the surface of the matching rod 202. A number of matching teeth are fixedly connected to both side surfaces of the connecting frame 201. The bottom of the connecting frame 201 is fixedly connected with a connecting rod 204. One end of the connecting rod 204 is arranged in the vertical connecting shell 105 and slides with it.

[0025] One end of the connecting rod 204 is fixedly connected to a linkage slider 109, which is arranged in a vertical slide groove 111 and slides with it. One end of the linkage slider 109 is fixedly connected to a vertical splint 110, which is arranged on the outside of the vertical slide groove 111. Both sides of the inner wall of the cavity 103 are fixedly connected with fixed rods 205. Two groups of fixed rods 205 are respectively arranged on both sides of the connecting frame 201. The circumferential side of the fixed rod 205 is rotatably connected to a mating gear 206, and the mating gear 206 is engaged with the mating teeth.

[0026] There are two groups of serrated plates 207, which are respectively arranged on both sides of the cavity 103 and slideably cooperate with it. The serrated plates 207 are engaged with the mating gear 206. One end of the serrated plate 207 is fixedly connected to a connecting block 208, which is arranged in the transverse connecting shell 104 and slideably cooperates with it. One end of the connecting block 208 is fixedly connected to a mating slider 107, which is arranged in the transverse slide groove 106 and slideably cooperates with it. One end of the mating slider 107 is fixedly connected to a transverse splint 108, which is arranged on the outside of the transverse slide groove 106.

[0027] A rear cover 101 is fixedly connected to one side of the mounting shell 1. A plug hole 102 is opened on one side of the rear cover 101. A connector is provided in the plug hole 102. A wireless charging sensor is installed inside the mounting shell 1. The wireless charging sensor is electrically connected to the connector.

[0028] The peripheral side surface of the mounting shell 1 is plated with a nickel layer; through the above-mentioned arrangement, the wear resistance and corrosion resistance of the mounting shell 1 are improved, the wireless charging sensor therein is effectively protected, and the service life is increased.

[0029] A linkage rod 303 is fixedly connected to one side of the rear cover 101, one end of the linkage rod 303 is hinged to the connecting rod 301, one end of the connecting rod 301 is fixedly connected to the suction cup base 3, and an adjusting screw 302 is provided at the hinge between the linkage rod 303 and the connecting rod 301; through the above arrangement, the mounting shell 1 is fixed to a certain position in the car using the suction cup base 3, and then the linkage rod 303 is swung so that the mounting shell 1 can be adjusted at an angle at will, and then the linkage rod 303 and the connecting rod 301 are fixed at the hinge by the adjusting screw 302, so that the mounting shell 1 is fixed, which is convenient for placing and charging the mobile phone.

[0030] It should be noted that, in actual use, after the mounting housing 1 is fixed by the suction cup base 3, the connector of the plug hole 102 is electrically connected to the vehicle power supply through the external data line, thereby making the wireless charging sensor work. Then, when the car owner places the mobile phone on the mounting housing 1, the gravity of the mobile phone itself presses down the vertical clamping plate 110, so that the vertical clamping plate 110 drives the linkage slider 109 to slide in the vertical slide groove 111, and then drives the connecting frame 201 to slide in the cavity 103 through the connecting rod 204, so that the matching spring 2 03 deformation, the connecting frame 201 slides down along the matching rod 202, and then drives the two sets of matching gears 206 to rotate through the matching teeth on both sides, and the matching gear 206 rotates to drive the serrated plate 207 to move, and then drives the matching slider 107 to slide in the horizontal slide groove 106 through the connecting block 208, so that the two sets of horizontal splints 108 are close to each other, and cooperate with the vertical splint 110 to clamp and fix the mobile phone. While clamping and protecting the mobile phone, the cooperation of various parts is used to make it adapt to mobile phones of different sizes, and it is highly practical.

[0031] Throughout this specification, references to terms such as "one embodiment," "example," and "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A vehicle-mounted wireless charger, comprising a mounting housing (1) and a mating assembly (2), characterized in that: The left and right side surfaces of the installation shell (1) are fixedly connected to a transverse connection shell (104), and the bottom side surface of the installation shell (1) is fixedly connected to a vertical connection shell (105). The surfaces of the two groups of transverse connection shells (104) are provided with transverse sliding grooves (106), and the surfaces of the vertical connection shells (105) are provided with vertical sliding grooves (111). The interior of the installation shell (1) is provided with a cavity (103). The matching component (2) includes a connecting frame (201) and a serrated plate (207). The connecting frame (201) is arranged in the cavity (103) and is connected to the serrated plate (207). It is slidably fitted, a fitting rod (202) is fixedly connected to the middle of the inner wall of the cavity (103), the connecting frame (201) is arranged on the peripheral side of the fitting rod (202) and is slidably fitted therewith, a fitting spring (203) is fixedly connected between the inner top of the connecting frame (201) and the surface of the fitting rod (202), a plurality of fitting teeth are fixedly connected to both side surfaces of the connecting frame (201), a connecting rod (204) is fixedly connected to the bottom of the connecting frame (201), one end of the connecting rod (204) is arranged in the vertical connection shell (105) and is slidably fitted therewith.

2. The vehicle-mounted wireless charger according to claim 1, characterized in that: One end of the connecting rod (204) is fixedly connected to a linkage slider (109), and the linkage slider (109) is arranged in a vertical slide groove (111) and slidably matched therewith. One end of the linkage slider (109) is fixedly connected to a vertical clamping plate (110), and the vertical clamping plate (110) is arranged on the outside of the vertical slide groove (111). Both sides of the inner wall of the cavity (103) are fixedly connected to fixed rods (205). Two groups of the fixed rods (205) are respectively arranged on both sides of the connecting frame (201). The peripheral side of the fixed rod (205) is rotatably connected to a matching gear (206), and the matching gear (206) is meshed with the matching teeth.

3. The vehicle-mounted wireless charger according to claim 2, characterized in that: The serrated plates (207) are provided with two groups, and the two groups of serrated plates (207) are respectively provided on both sides of the cavity (103) and slideably matched therewith, and the serrated plates (207) are engaged with the matching gear (206). One end of the serrated plate (207) is fixedly connected with a connecting block (208), and the connecting block (208) is provided in the transverse connecting shell (104) and slideably matched therewith, and one end of the connecting block (208) is fixedly connected with a matching slider (107), and the matching slider (107) is provided in the transverse slide groove (106) and slideably matched therewith, and one end of the matching slider (107) is fixedly connected with a transverse clamping plate (108), and the transverse clamping plate (108) is provided on the outside of the transverse slide groove (106).

4. The vehicle-mounted wireless charger according to claim 3, characterized in that: A rear cover plate (101) is fixedly connected to one side of the mounting shell (1), a plug hole (102) is provided on one side of the rear cover plate (101), a connector is provided in the plug hole (102), a wireless charging sensor is installed inside the mounting shell (1), and the wireless charging sensor is electrically connected to the connector.

5. The vehicle-mounted wireless charger according to claim 4, characterized in that: The peripheral side surface of the installation shell (1) is plated with a nickel layer.

6. The vehicle-mounted wireless charger according to claim 4, characterized in that: A linkage rod (303) is fixedly connected to one side of the rear cover plate (101), one end of the linkage rod (303) is hinged to a connecting rod (301), one end of the connecting rod (301) is fixedly connected to a suction cup base (3), and an adjusting screw (302) is provided at the hinge between the linkage rod (303) and the connecting rod (301).

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