CN224110919U - A positioning device for wireless charging - Google Patents

Abstract

The utility model relates to the technical field of wireless charging, in particular to a positioning device for wireless charging, which comprises a connecting and fixing plate, an adjusting and fixing device and a charging and positioning device, wherein a placing hole is formed in the connecting and fixing plate, the adjusting and fixing device is fixedly connected to the back surface of the connecting and fixing plate, and the charging and positioning device is fixedly connected to the front surface of the connecting and fixing plate. According to the utility model, through the arrangement of the adjusting and fixing device, the connecting column can flexibly rotate in the connecting port through the rotating sphere by adjusting the structures such as the bearing, the rotating sphere, the connecting buckle adjusting column and the vehicle-mounted connecting buckle, a user can conveniently adjust the angle according to actual demands, multi-angle adjustment and convenient installation under different scenes such as vehicle-mounted are realized, the use demands of the user under various scenes are met, the position of a mobile phone is not required to be frequently adjusted by the driver in the driving process, the driving safety is improved, and the wireless charging positioning device can be stably installed and used in the vehicle-mounted environment.

Description

Positioning device for wireless charging

Technical Field

The utility model relates to the technical field of infinite charging, in particular to a positioning device for wireless charging.

Background

At the moment of rapid development of technology, wireless charging technology is gradually widely applied to various fields such as consumer electronics, intelligent home, automobile electronics and the like by virtue of convenience. According to the novel wireless charging device, the original concept is put forward to the wireless charging products with the full view of the tourmaline on the market nowadays, the charging mode of people is greatly changed by the wireless charging technology, the constraint of the traditional cable is eliminated, the novel wireless charging device brings more concise and efficient use experience to users, the conventional wireless charging device is designed to be placed on a table top to be a main use scene mostly, the structure and the fixing mode are single, and the use requirement of the users in various scenes is difficult to meet. Taking the vehicle-mounted scene as an example, the space layout and the vibration environment in the automobile are special, and the driver needs to frequently adjust the position of the mobile phone in the driving process so as to ensure normal charging, so that the attention of the driver is dispersed, the driving safety hidden trouble is increased, and the user experience is reduced.

When the prior technical proposal is used,

(1) The existing wireless charging device is single in adaptability of use scenes, is mainly only suitable for being placed on a tabletop, is difficult to meet the convenient use requirements of users in other scenes such as vehicle-mounted scenes, is difficult for drivers to use mobile phones simultaneously under the condition of charging, and is difficult for the drivers to adjust angles and the like;

(2) There is not enough in positioning accuracy, when being placed in the charging area by the battery charging outfit, hardly aligns the receiving coil of equipment with charging device's transmitting coil accurately, leads to charging inefficiency, appears unable normal condition of charging even.

Disclosure of utility model

The utility model aims to solve the defects of insufficient positioning precision and single application scene adaptability in the prior art, and provides a positioning device for wireless charging.

In order to achieve the purpose, the wireless charging positioning device comprises a connecting fixing plate, an adjusting fixing device and a charging positioning device, wherein a placement hole is formed in the connecting fixing plate, the adjusting fixing device is fixedly connected to the back surface of the connecting fixing plate, the charging positioning device is fixedly connected to the front surface of the connecting fixing plate, the adjusting fixing device comprises a bearing fixedly connected to the inside of the placement hole, the bearing is embedded in the placement hole in the back surface of the connecting fixing plate, a connecting column is rotatably connected to the inside of the bearing, and a rotary sphere is fixedly connected to the far end of the connecting column.

Further, the connector is sleeved on the outer surface of the rotary sphere, the rotary sphere is embedded in the connector, and the anti-skid block is fixedly connected to the outer surface of the connector.

Further, the bottom fixedly connected with screw thread mouth of connector, the surface threaded connection of screw thread mouth has the regulation mouth, the screw thread has been seted up to the inner wall of regulation mouth, the regulation mouth passes through screw thread threaded connection in the surface of connector.

Further, the inside fixedly connected with connector link adjusting column of regulation mouth, the inside threaded connection of connector link adjusting column has on-vehicle connector link, on-vehicle connector link is the crotch form.

Further, the charging positioning device comprises a mobile phone charging plate fixedly connected to the front surface of the connecting fixing plate, and an induction charging area is fixedly connected to the outer surface of the mobile phone charging plate.

Further, limit clamping grooves are formed in two sides of the mobile phone charging plate, a supporting block is fixedly connected to the bottom of the mobile phone charging plate, and contact silica gel cushions are fixedly connected to the outer surfaces of the limit clamping grooves and the supporting block.

Further, the four corners department rotation at mobile phone charging plate top is connected with the rotor plate, the interior bottom wall fixedly connected with antiskid fixed bolster of rotor plate, both sides rotor plate and antiskid fixed bolster are the symmetry setting.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. According to the utility model, through the arrangement of the adjusting and fixing device, the connecting column can flexibly rotate in the connecting port through the rotating sphere by adjusting the structures such as the bearing, the rotating sphere, the connecting buckle adjusting column and the vehicle-mounted connecting buckle, a user can conveniently adjust the angle according to actual demands, multi-angle adjustment and convenient installation under different scenes such as vehicle-mounted are realized, the use demands of the user under various scenes are met, the position of a mobile phone is not required to be frequently adjusted by the driver in the driving process, the driving safety is improved, and the wireless charging positioning device can be stably installed and used in the vehicle-mounted environment.

2. According to the utility model, through the arrangement of the charging positioning device, the structure of the charging positioning device comprises a limiting clamping groove, a supporting block, a contact silica gel soft cushion, a rotating plate, an anti-slip fixing pad and the like, the charged equipment can be flexibly adjusted according to different sizes, the charged equipment is fixed, the equipment is prevented from shaking in the charging process, the surface of the equipment is prevented from being scratched, the appearance of the equipment is protected, the accurate positioning is realized, the charging efficiency is effectively improved, and the equipment is ensured to be capable of being rapidly and stably charged wirelessly.

Drawings

Fig. 1 is a schematic perspective view of a positioning device for wireless charging according to the present utility model;

fig. 2 is a schematic structural diagram of a vehicle-mounted connector in a positioning device for wireless charging according to the present utility model;

fig. 3 is a schematic structural diagram of a connecting buckle adjusting column in a positioning device for wireless charging according to the present utility model;

fig. 4 is a schematic structural diagram of an anti-slip fixing pad in a positioning device for wireless charging according to the present utility model;

Fig. 5 is a schematic diagram of a portion a of fig. 2 in a positioning device for wireless charging according to the present utility model.

Legend description:

1. The device comprises a connecting fixing plate, 11, a placing hole, 2, an adjusting fixing device, 21, a bearing, 22, a connecting column, 23, a rotary sphere, 24, a connecting port, 25, an anti-skid block, 26, a threaded port, 27, an adjusting port, 28, a threaded wire, 29, a connecting buckle adjusting column, 210, a vehicle-mounted connecting buckle, 3, a charging positioning device, 31, a mobile phone charging plate, 32, an induction charging area, 33, a limiting clamping groove, 34, a supporting block, 35, a contact silica gel cushion, 36, a rotary plate, 37 and an anti-skid fixing pad.

Detailed Description

Referring to fig. 1-5, the present utility model provides a positioning device for wireless charging, which comprises a connection fixing plate 1, an adjustment fixing device 2 and a charging positioning device 3, wherein a placement hole 11 is formed in the connection fixing plate 1, the adjustment fixing device 2 is fixedly connected to the back surface of the connection fixing plate 1, and the charging positioning device 3 is fixedly connected to the front surface of the connection fixing plate 1.

The specific arrangement and function of the adjustment fixture 2 and the charging fixture 3 will be described in detail.

In the embodiment, the adjusting and fixing device 2 comprises a bearing 21 fixedly connected to the inside of the placing hole 11, the bearing 21 is embedded in the placing hole 11 on the back of the connecting and fixing plate 1, a connecting column 22 is rotatably connected to the inside of the bearing 21, and a rotary sphere 23 is fixedly connected to the far end of the connecting column 22.

The connecting column 22 can rotate freely by taking the bearing 21 as the center, the connecting column 22 is fixedly connected with the rotary sphere 23, and the rotary sphere 23 can realize omnibearing flexible rotation, so that the connecting column 22 is driven to perform angle adjustment in multiple dimensions.

Specifically, the outer surface of the rotary sphere 23 is sleeved with a connecting port 24, the rotary sphere 23 is embedded in the connecting port 24, and the outer surface of the connecting port 24 is fixedly connected with an anti-skid block 25.

The above components have the effects of limiting the movable range of the rotary sphere 23, ensuring that the rotary sphere works in a reasonable rotation interval and providing interfaces for subsequent connection of other components.

Specifically, the bottom of the connection port 24 is fixedly connected with a threaded port 26, the outer surface of the threaded port 26 is in threaded connection with an adjusting port 27, the inner wall of the adjusting port 27 is provided with a thread 28, and the adjusting port 27 is in threaded connection with the outer surface of the connection port 24 through the thread 28.

The positioning device has the advantages that the height of the positioning device can be finely adjusted to adapt to different installation environments and use requirements.

Specifically, the inside fixedly connected with connector link adjusting post 29 of adjustment mouth 27, the inside threaded connection of connector link adjusting post 29 has on-vehicle connector link 210, and on-vehicle connector link 210 is the crotch form.

The above components have the advantages that the bent-hook-shaped vehicle-mounted connecting buckle 210 can be conveniently hung and buckled on the blade of the air outlet of the automobile air conditioner, so that the wireless charging positioning device can be stably installed in the automobile, and the use requirement under the vehicle-mounted scene is met.

Specifically, the charging positioning device 3 includes a mobile phone charging plate 31 fixedly connected to the front surface of the connection fixing plate 1, and an induction charging area 32 is fixedly connected to the outer surface of the mobile phone charging plate 31.

The above components achieve the effect that when the charged device is placed within the range of the inductive charging area 32, an inductive current can be generated, wireless power transfer is realized, and the device is charged.

Specifically, limit clamping grooves 33 are formed in two sides of the mobile phone charging plate 31, a supporting block 34 is fixedly connected to the bottom of the mobile phone charging plate 31, and contact silica gel cushions 35 are fixedly connected to the outer surfaces of the limit clamping grooves 33 and the supporting block 34.

The friction force between the parts and equipment is increased, the equipment is further stabilized, and the soft silica gel material can avoid scraping the surface of the equipment and protect the appearance of the equipment.

Specifically, the four corners department rotation at cell-phone charging plate 31 top is connected with rotor plate 36, and the interior bottom wall fixedly connected with anti-skidding fixed bolster 37 of rotor plate 36, and both sides rotor plate 36 and anti-skidding fixed bolster 37 are the symmetry setting.

The device has the advantages that the device can be tightly attached to the surface of the device, the device is fixed from the top, the positioning accuracy is further improved, the receiving coil of the device is ensured to be aligned with the transmitting coil of the induction charging area 32, and therefore the charging efficiency is effectively improved.

The working principle is that when the wireless charging positioning device is needed, the vehicle-mounted connecting buckle 210 is hung and buckled on the air outlet blade of the automobile air conditioner, the height of the positioning device is adjusted through the rotary adjusting port 27 to enable the positioning device to be suitable for operation of a driver, then according to actual requirements, the angle of the positioning device is adjusted through the cooperation of the rotary sphere 23 and the connecting port 24 by rotating the connecting column 22, the driver is ensured to conveniently watch and operate the mobile phone in the driving process, the connecting fixed plate 1, the mobile phone charging plate 31 and the like can be rotated under the action of the bearing 21, and reasonable adjustment can be carried out according to the use situation.

Then, the mobile phone is placed on the mobile phone charging plate 31, the two sides of the mobile phone are embedded into the limiting clamping grooves 33, the bottom of the mobile phone is supported by the supporting blocks 34, the contact silica gel cushion 35 ensures that the equipment is placed stably and is not scratched, and according to the size of the mobile phone, the rotating plates 36 at four corners of the top of the mobile phone charging plate 31 are rotated, so that the anti-skid fixing pads 37 tightly fix the mobile phone, and the receiving coil of the mobile phone is ensured to be aligned with the induction charging area 32 accurately. At this time, the induction charging area 32 starts to work, and based on the electromagnetic induction principle, electric energy is transmitted to the mobile phone, so that wireless charging is realized.

Claims (7)

1. The positioning device for wireless charging comprises a connecting fixing plate (1), an adjusting fixing device (2) and a charging positioning device (3), and is characterized in that a placement hole (11) is formed in the connecting fixing plate (1), the adjusting fixing device (2) is fixedly connected to the back of the connecting fixing plate (1), the charging positioning device (3) is fixedly connected to the front of the connecting fixing plate (1), the adjusting fixing device (2) comprises a bearing (21) fixedly connected to the inside of the placement hole (11), the bearing (21) is embedded in the placement hole (11) in the back of the connecting fixing plate (1), a connecting column (22) is connected to the inside of the bearing (21) in a rotating mode, and a rotary sphere (23) is fixedly connected to the far end of the connecting column (22).

2. The positioning device for wireless charging according to claim 1, wherein the outer surface of the rotary sphere (23) is sleeved with a connecting port (24), the rotary sphere (23) is embedded in the connecting port (24), and the outer surface of the connecting port (24) is fixedly connected with an anti-skid block (25).

3. The positioning device for wireless charging according to claim 2, wherein the bottom of the connecting port (24) is fixedly connected with a threaded port (26), the outer surface of the threaded port (26) is in threaded connection with an adjusting port (27), the inner wall of the adjusting port (27) is provided with a threaded line (28), and the adjusting port (27) is in threaded connection with the outer surface of the connecting port (24) through the threaded line (28).

4. The positioning device for wireless charging according to claim 3, wherein the adjusting port (27) is fixedly connected with a connecting buckle adjusting column (29), the connecting buckle adjusting column (29) is internally connected with a vehicle-mounted connecting buckle (210) in a threaded manner, and the vehicle-mounted connecting buckle (210) is in a hook shape.

5. The positioning device for wireless charging according to claim 1, wherein the charging positioning device (3) comprises a mobile phone charging plate (31) fixedly connected to the front surface of the connection fixing plate (1), and an induction charging area (32) is fixedly connected to the outer surface of the mobile phone charging plate (31).

6. The positioning device for wireless charging according to claim 5, wherein limiting clamping grooves (33) are formed in two sides of the mobile phone charging plate (31), a supporting block (34) is fixedly connected to the bottom of the mobile phone charging plate (31), and contact silica gel cushions (35) are fixedly connected to the outer surfaces of the limiting clamping grooves (33) and the supporting block (34).

7. The positioning device for wireless charging according to claim 6, wherein a rotating plate (36) is rotatably connected to four corners of the top of the mobile phone charging plate (31), an anti-slip fixing pad (37) is fixedly connected to the inner bottom wall of the rotating plate (36), and the rotating plates (36) and the anti-slip fixing pad (37) on two sides are symmetrically arranged.