CN219287210U

CN219287210U - Vehicle-mounted wireless charger with detachable module

Info

Publication number: CN219287210U
Application number: CN202320681826.3U
Authority: CN
Inventors: 高锦福
Original assignee: Dongguan Fuzhaotong Electronics Co ltd
Current assignee: Dongguan Fuzhaotong Electronics Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-30
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses a vehicle-mounted wireless charger with a detachable module, which comprises a wireless charging device and a clamping piece, wherein a first limiting part is arranged on the rear wall of a shell, a first magnetic piece is arranged on the first limiting part, a bearing seat is arranged at the rear end of the clamping piece, a screw rod with adjustable length is arranged on the bearing seat, and a swinging device is arranged on the screw rod. The wireless charging device, the clamping piece and the swinging device are used as three modules for production, wherein the wireless charging device is used as a general module for design; the relative position of the swinging device can be adjusted by matching the swinging seat with the clamping piece, so that the relative position of the wireless charger is adjusted; meanwhile, the shell and the swing seat are mutually fixed through the cooperation of the first limiting part, the second limiting part, the first magnetic piece and the second magnetic piece, and the wireless charger is simple to use, can be detached as household even if the vehicle-mounted device is used in normal times, and improves the applicability of the wireless charger.

Description

Vehicle-mounted wireless charger with detachable module

Technical Field

The utility model relates to the field of wireless chargers, in particular to a vehicle-mounted wireless charger with a detachable module.

Background

The vehicle-mounted charger is a fitting for facilitating a vehicle owner to charge a digital product anytime and anywhere by using a vehicle-mounted vehicle charging source. The vehicle-mounted magnetic wireless charger has good convenience, is tidy after being stored, and has less interference to a mobile phone frame (particularly a curved screen mobile phone), so that the touch screen affecting the edge of the mobile phone is avoided.

However, the existing wireless magnetic charger has the following problems: 1. the structure is complex, the parts are more, the compatibility between the vehicle-mounted and daily use is poor, and the manufacturing cost is higher for manufacturers producing both products; 2. the front and back directions of the wireless charger cannot be adjusted, and the wireless charger has only a fixed length and has poor applicability to different vehicle types (such as a steering wheel shielding part of a mobile phone screen).

Disclosure of Invention

The main purpose of the present utility model is to propose a vehicle-mounted wireless charger with a detachable module, aiming at improving the technical problems described above.

To achieve the above object, the present utility model proposes an in-vehicle wireless charger with a detachable module, comprising:

the wireless charging device comprises a shell, a wireless charging module and a magnetic attraction piece, wherein the wireless charging module is arranged in the shell, a first limiting part is arranged on the rear wall of the shell, and a first magnetic piece is arranged on the first limiting part;

the clamping piece is used for being installed at the vehicle air outlet, the rear end of clamping piece is equipped with bears the seat, it is equipped with the screw rod of adjustable length to bear the seat, the screw rod is equipped with pendulous device, pendulous device includes bulb and the pivot of being connected with the screw rod and installs in the swing seat of bulb, the swing seat is equipped with the second spacing portion with first spacing portion matched with, second spacing portion is equipped with the second magnetic part with first magnetic part matched with.

In actual production, the wireless charging device, the clamping piece and the swinging device are produced as three modules, wherein the wireless charging device can be produced or used as a single structure and is designed as a universal module; meanwhile, the relative position of the swinging device can be adjusted by matching the swinging seat with the clamping piece, so that the relative position of the wireless charger is adjusted; meanwhile, the shell and the swing seat are mutually fixed through the cooperation of the first limiting part, the second limiting part, the first magnetic piece and the second magnetic piece, and the wireless charger is simple to use, can be detached as household even if the vehicle-mounted device is used in normal times, and improves the applicability of the wireless charger.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an exploded view of the present utility model.

In the figure, 1 is a wireless charging device, 11 is a shell, 12 is a wireless charging module, 13 is a magnetic attraction piece, 2 is a clamping piece, 21 is a bearing seat, 3 is a swinging device, 31 is a screw, 32 is a ball head, 33 is a swinging seat, 41 is a first limiting part, 42 is a second limiting part, 51 is a first magnetic piece, 52 is a second magnetic piece, 61 is a gap, 62 is a parting strip, 71 is an annular groove, 72 is an annular ring, 8 is a locking nut, and 9 is a avoidance space.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 3, an in-vehicle wireless charger with a detachable module includes:

the wireless charging device 1, wherein the wireless charging device 1 comprises a shell 11, a wireless charging module 12 arranged in the shell 11 and a magnetic attraction piece 13, a first limiting part 41 is arranged on the rear wall of the shell 11, and a first magnetic piece 51 is arranged on the first limiting part 41;

the clamping piece 2, the clamping piece 2 is used for installing at the vehicle air outlet, the rear end of clamping piece 2 is equipped with and bears the seat 21, bear the seat 21 and be equipped with adjustable length's screw rod 31, screw rod 31 is equipped with pendulous device 3, pendulous device 3 includes bulb 32 and the pivot of being connected with screw rod 31 installs in the swing seat 33 of bulb 32, swing seat 33 is equipped with the second spacing portion 42 with first spacing portion 41 matched with, second spacing portion 42 is equipped with the second magnetic part 52 with first magnetic part 51 matched with.

In actual production, the wireless charging device 1, the clamping piece 2 and the swinging device 3 are produced as three modules, wherein the wireless charging device 1 can be produced or used as a single structure and is designed as a universal module; at the same time, by matching the swinging seat 33 with the clamping piece 2, the relative position of the swinging device 3 can be adjusted, so that the relative position of the wireless charger can be adjusted; meanwhile, the shell 11 and the swinging seat 33 are mutually fixed through the cooperation of the first limiting part 41 and the second limiting part 42 and the first magnetic piece 51 and the second magnetic piece 52, so that the wireless charger is simple to use, and can be detached to serve as a household even if the vehicle-mounted wireless charger is used rarely at ordinary times, and the applicability of the wireless charger is improved.

Specifically, the first limiting portion 41 is a concave positioning groove, the second limiting portion 42 is a positioning block matched with the positioning groove, and the positioning block can extend into the positioning groove.

More specifically, the first magnetic member 51 is disposed in the positioning groove in a protruding manner, the positioning block is provided with a groove into which the first magnetic member 51 extends, and the second magnetic member 52 is disposed on a wall surface of the groove, wherein the first magnetic member 51 and the second magnetic member 52 cooperate to play a role in limiting, and meanwhile, the first limiting portion 41 and the second limiting portion 42 are clamped more stably, and the disassembly is more convenient.

Further, the first magnetic members 51 are arranged at intervals, a gap 61 is arranged between the two magnetic members, the second magnetic member 52 is provided with a parting bead 62 matched with the gap 61, and the parting bead 62 extends into the gap 61.

Furthermore, an annular groove 71 is arranged between the outer periphery of the first magnetic member 51 and the inner wall of the positioning groove, and the positioning block is provided with an annular ring 72 matched with the annular groove 71, so that the magnetic attraction fixing device has the function of horizontal limiting, and the problem that the vehicle-mounted charger cannot fall off even if a large-amplitude brake occurs in the running process is solved.

In the embodiment of the present utility model, the bearing seat 21 is provided with a screw hole, and the screw 31 can be screwed to the screw hole.

Specifically, the screw 31 is located between the ball head 32 and the bearing seat 21, and a locking nut 8 is arranged between the ball head 32 and the bearing seat 21, and the locking nut 8 is used for fixing the screw 31 to the bearing seat 21; the ball head 32 and the screw 31 are integrally formed. The wireless charging device 1 can keep stable in running while adjusting the relative position through the cooperation of the locking nut 8 and the screw 31, so that the problem of swinging is avoided.

In the embodiment of the utility model, the middle parts of the first magnetic pieces 51 are provided with the avoidance gaps 9, so that the magnetic poles are spaced, and a more stable magnetic attraction effect is formed.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather, the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. An on-board wireless charger having a detachable module, comprising:

2. The vehicle-mounted wireless charger with detachable module as claimed in claim 1, wherein: the first limiting part is a concave locating groove, the second limiting part is a locating block matched with the locating groove, and the locating block can extend into the locating groove.

3. The vehicle-mounted wireless charger with detachable module as claimed in claim 2, wherein: the first magnetic piece is arranged in the positioning groove in a protruding mode, the positioning block is provided with a groove for the first magnetic piece to extend in, and the second magnetic piece is arranged on the wall surface of the groove.

4. A vehicle mounted wireless charger with removable module as defined in claim 3, wherein: the first magnetic pieces are arranged at intervals, gaps are formed between the two magnetic pieces, the second magnetic pieces are provided with parting strips matched with the gaps, and the parting strips extend into the gaps.

5. A vehicle mounted wireless charger with removable module as defined in claim 3, wherein: an annular groove is arranged between the periphery of the first magnetic piece and the inner wall of the positioning groove, and the positioning block is provided with an annular ring matched with the annular groove.

6. A vehicle mounted wireless charger with removable module as defined in claim 3, wherein: the bearing seat is provided with a screw hole, and the screw rod can be screwed in the screw hole.

7. The vehicle-mounted wireless charger with removable module of claim 6, wherein:

the screw is provided with a locking nut between the ball head and the bearing seat, and the locking nut is used for fixing the screw on the bearing seat.

8. The vehicle-mounted wireless charger with removable module of claim 7, wherein: the ball head and the screw are integrally formed.

9. An in-vehicle wireless charger with removable module as recited in claim 4, wherein: the middle parts of the first magnetic pieces are provided with avoidance holes.