CN217730226U

CN217730226U - Prevent to be rolled by vehicle and portable transmitting terminal wireless charging device

Info

Publication number: CN217730226U
Application number: CN202221428248.4U
Authority: CN
Inventors: 李国政; 孙洋; 吴天龙
Original assignee: Suzhou Anzhi Wireless Power Transmission Research Institute Co ltd
Current assignee: Suzhou Anzhi Wireless Power Transmission Research Institute Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-04
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a prevent to be rolled by the vehicle and portable transmitting terminal wireless charging device, including wireless battery charging outfit body, the lower extreme of wireless battery charging outfit body is provided with first wheel, and the upper end of wireless battery charging outfit body is provided with the positioning signal transceiver, is provided with the lid on the wireless battery charging outfit body, is fixed with spacing on the inner wall of lid, and the wireless battery charging outfit body slides with spacing and hugs closely, and the both sides of lid all are fixed with the cylinder body, are fixed with the second wheel on the piston rod of cylinder body, and one side of lid is fixed with the backplate, and the door plant is installed to the opposite side of lid. The utility model discloses mobilizable ground end wireless transmitting device charges to corresponding position through gyro wheel automatic movement, improves the efficiency of charging and guarantees that every kind of car can both be filled the electricity through the wireless transmitting device of this removal.

Description

Prevent to be rolled by vehicle and portable transmitting terminal wireless charging device

Technical Field

The utility model relates to a wireless charging technology field specifically is a prevent to be rolled by the vehicle and portable transmitting terminal wireless charging device.

Background

In a high-power wireless charging system of a new energy automobile, the reduction of power consumption and the reduction of temperature rise are of great importance.

At present, the gap between the coil and the ferrite is large to generate a service effect, the heat generated by the eddy current effect is large, the power of the system is seriously influenced, and the application of high-power wireless charging of the electric vehicle is hindered.

The key technology of wireless charging is actually magnetic conductive material and coils in the receiving and transmitting end assemblies, but long-term rolling of the vehicle can damage the magnetic conductive material and the coils in the transmitting end assemblies, and misalignment of the coils inside the receiving end and the transmitting end easily causes no charging or low charging efficiency.

And the position of the receiving end installed at the vehicle end of each type of electric vehicle is different, so that the ground end transmitting device cannot be shared, and the popularization of the wireless charging of the electric vehicle is seriously hindered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent to be rolled by the vehicle and portable transmitting terminal wireless charging device to solve the wireless problem of charging of vehicle.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a prevent to be rolled by vehicle and portable wireless charging device of transmitting terminal, includes the wireless battery charging outfit body, the lower extreme of wireless battery charging outfit body is provided with first wheel, the upper end of wireless battery charging outfit body is provided with the positioning signal transceiver, be provided with the lid on the wireless battery charging outfit body, be fixed with spacing on the inner wall of lid, the wireless battery charging outfit body slides with spacing and hugs closely, the both sides of lid all are fixed with the cylinder body, be fixed with the second wheel on the piston rod of cylinder body, one side of lid is fixed with the backplate, the door plant is installed to the opposite side of lid.

Preferably, be fixed with the screw thread post on the lid, fixed embedding has the lantern ring of establishing with screw thread post sliding sleeve on the door plant, realizes the quick location butt joint of door plant.

Preferably, the screw thread is provided with the screw cap on the screw thread post, and the screw cap is hugged closely with the lantern ring contact, is convenient for when using wireless charging equipment body, can dismantle the door plant fast.

Preferably, the cover body is provided with an inner cavity, and the inner wall of the inner cavity is fixedly provided with a shaft seat, so that the stable rotation of the threaded rod is ensured.

Preferably, the axle bed is provided with a threaded rod in a rotating mode, the threaded rod is provided with a threaded sleeve in a threaded mode, and the wireless charging equipment body can be driven to move.

Preferably, be fixed with the motor on the inner wall of inner chamber, the mutual screw thread setting of pivot and the threaded rod of motor, the motor is step motor, and passes through the wire plug and the indoor 220V power strip grafting circular telegram, and the motor is connected with positive reverse switch through the wire, and the model is HY2-8.

Preferably, the inner wall intercommunication of inner chamber has spacing hole, be fixed with the limiting plate of hugging closely with spacing hole slip on the thread bush, limiting plate and wireless battery charging outfit body fixed connection guarantee that the horizontal migration of wireless battery charging outfit body is stable.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses mobilizable ground end wireless transmitting device charges to corresponding position through gyro wheel automatic movement, improves the efficiency that charges and guarantees that every kind of car can both charge through the wireless transmitting device of this removal.

2. The utility model discloses can guarantee that ground end emitter can not rolled the life-span that improves the transmitter by the vehicle, and adopt telescopic structure for the lid is convenient for make up with wireless battery charging outfit body and is accomodate.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the wireless charging device of the present invention;

fig. 3 is a schematic view illustrating the connection between the cover and the wireless charging device;

fig. 4 is the utility model discloses a wireless charging equipment extending structure schematic diagram.

In the figure: 1. a wireless charging device body; 11. a first wheel; 12. a positioning signal transceiver; 2. a cover body; 21. a limiting strip; 22. a cylinder body; 23. a second wheel; 24. a back plate; 25. a door panel; 3. a collar; 31. a threaded post; 32. a threaded cap; 4. an inner cavity; 41. a shaft seat; 42. a threaded rod; 43. a threaded sleeve; 44. a motor; 45. a limiting hole; 46. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example I

Referring to fig. 1, 2 and 3, a wireless charging device capable of preventing rolling by a vehicle and having a movable transmitting end includes a wireless charging device body 1, a first wheel 11 is disposed at a lower end of the wireless charging device body 1, a positioning signal transceiver 12 is disposed at an upper end of the wireless charging device body 1, a cover body 2 is disposed on the wireless charging device body 1, a limiting strip 21 is fixed on an inner wall of the cover body 2, the wireless charging device body 1 is in close contact with the limiting strip 21 in a sliding manner, a cylinder body 22 is fixed on both sides of the cover body 2, a second wheel 23 is fixed on a piston rod of the cylinder body 22, a back plate 24 is fixed on one side of the cover body 2, and a door plate 25 is mounted on the other side of the cover body 2.

Referring to fig. 1, 2 and 3, a threaded post 31 is fixed on the cover 2, and a collar 3 slidably sleeved with the threaded post 31 is fixed on the door panel 25, so as to achieve rapid positioning and butt joint of the door panel 25.

Referring to fig. 1, 2 and 3, the screw cap 32 is disposed on the screw post 31, and the screw cap 32 is tightly contacted with the collar 3, so that the door panel 25 can be quickly detached when the wireless charging device body 1 is used.

This embodiment is used: the limiting strip 21 is made of rubber materials, the second wheel 23 is a universal wheel and is of a DW series in model, universal adjustment can be performed, a brake structure is arranged, the cylinder body 22 is a hydraulic cylinder in model, the thrust is stable, and the stroke is long enough.

Example II

Referring to fig. 1, 2 and 3, in this embodiment, a wireless charging device for preventing rolling by a vehicle and having a movable transmitting end is further described with respect to embodiment 1, and includes a wireless charging device body 1, a first wheel 11 is disposed at a lower end of the wireless charging device body 1, a positioning signal transceiver 12 is disposed at an upper end of the wireless charging device body 1, a cover body 2 is disposed on the wireless charging device body 1, a position-limiting strip 21 is fixed on an inner wall of the cover body 2, the wireless charging device body 1 is in sliding contact with the position-limiting strip 21, two sides of the cover body 2 are both fixed with cylinder bodies 22, a second wheel 23 is fixed on a piston rod of the cylinder body 22, a back plate 24 is fixed on one side of the cover body 2, and a door plate 25 is mounted on the other side of the cover body 2.

Referring to fig. 3 and 4, an inner cavity 4 is formed on the cover 2, and a shaft seat 41 is fixed on an inner wall of the inner cavity 4 to ensure stable rotation of the threaded rod 42.

Referring to fig. 3 and 4, a threaded rod 42 is rotatably disposed on the shaft seat 41, and a threaded sleeve 43 is disposed on the threaded rod 42 in a threaded manner, so that the wireless charging device body 1 can be driven to move.

Referring to fig. 3 and 4, a motor 44 is fixed on the inner wall of the inner cavity 4, a rotating shaft of the motor 44 and the threaded rod 42 are arranged in a threaded manner, the motor 44 is a stepping motor and is connected with an indoor 220V power strip through a wire plug in a plugging manner for power on, and the motor 44 is connected with a forward and reverse switch through a wire and has the model number of HY2-8.

Referring to fig. 3 and 4, the inner wall of the inner cavity 4 is communicated with a limiting hole 45, a limiting plate 46 which is in sliding close contact with the limiting hole 45 is fixed on the threaded sleeve 43, and the limiting plate 46 is fixedly connected with the wireless charging device body 1, so that the horizontal movement stability of the wireless charging device body 1 is ensured.

This embodiment is used: through the flexible removal to wireless battery charging outfit body 1, guarantee the position stability around using.

Example III

Referring to fig. 1, fig. 2 and fig. 3, the present embodiment further illustrates another embodiment, in which a wireless charging device for preventing rolling by a vehicle and having a movable transmitting end includes a wireless charging device body 1, a first wheel 11 is disposed at a lower end of the wireless charging device body 1, a positioning signal transceiver 12 is disposed at an upper end of the wireless charging device body 1, a cover body 2 is disposed on the wireless charging device body 1, a position-limiting strip 21 is fixed on an inner wall of the cover body 2, the wireless charging device body 1 is slidably attached to the position-limiting strip 21, two sides of the cover body 2 are fixed with cylinder bodies 22, a second wheel 23 is fixed on a piston rod of the cylinder body 22, a back plate 24 is fixed on one side of the cover body 2, and a door plate 25 is mounted on the other side of the cover body 2.

Referring to fig. 1, 2 and 3, a threaded column 31 is fixed on the cover 2, and a sleeve ring 3 slidably sleeved on the threaded column 31 is fixed on the door panel 25, so as to achieve rapid positioning and butt joint of the door panel 25.

Referring to fig. 3 and 4, a motor 44 is fixed on the inner wall of the inner cavity 4, a rotating shaft of the motor 44 and the threaded rod 42 are arranged in a threaded manner, the motor 44 is a stepping motor and is connected with an indoor 220V power strip through a wire plug in a plugging manner for energization, and the motor 44 is connected with a forward and reverse switch through a wire and has the model number of HY2-8.

This embodiment is used: when needs use wireless battery charging outfit body 1, rotate screw cap 32, make it throw off with 31 screw threads of screw thread post, thereby realize the dismantlement of door plant 25, then, through positive and negative switch starter motor 44, motor 44 accessible corotation or reversal drive threaded rod 42 rotate, thereby let thread bush 43 move about, cooperation limiting plate 46 slides in spacing hole 45, make wireless battery charging outfit body 1 can carry out horizontal migration, realize the flexible adjustment in lid 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent to be rolled by the vehicle and portable transmitting terminal wireless charging device, includes wireless charging equipment body (1), its characterized in that: the lower extreme of wireless battery charging outfit body (1) is provided with first wheel (11), the upper end of wireless battery charging outfit body (1) is provided with positioning signal transceiver (12), be provided with lid (2) on wireless battery charging outfit body (1), be fixed with spacing (21) on the inner wall of lid (2), wireless battery charging outfit body (1) slides with spacing (21) and hugs closely, the both sides of lid (2) all are fixed with cylinder body (22), be fixed with second wheel (23) on the piston rod of cylinder body (22), one side of lid (2) is fixed with backplate (24), door plant (25) are installed to the opposite side of lid (2).

2. The wireless charging device for preventing vehicle crushing and the movable transmitting end according to claim 1, wherein: the door is characterized in that a threaded column (31) is fixed on the cover body (2), and a lantern ring (3) which is sleeved with the threaded column (31) in a sliding mode is fixedly embedded into the door plate (25).

3. The device for preventing rolling compaction by vehicles and wireless charging of movable transmitting ends as claimed in claim 2, wherein: the thread on the threaded column (31) is provided with a threaded cap (32), and the threaded cap (32) is in contact and clinging to the lantern ring (3).

4. The device for preventing rolling compaction by vehicles and wireless charging of movable transmitting ends as claimed in claim 1, wherein: an inner cavity (4) is formed in the cover body (2), and a shaft seat (41) is fixed on the inner wall of the inner cavity (4).

5. The device for preventing rolling compaction by vehicles and wireless charging of movable transmitting ends as claimed in claim 4, wherein: a threaded rod (42) is arranged on the shaft seat (41) in a rotating mode, and a threaded sleeve (43) is arranged on the threaded rod (42) in a threaded mode.

6. The device for preventing rolling compaction by vehicles and wireless charging of movable transmitting end of claim 5 is characterized in that: a motor (44) is fixed on the inner wall of the inner cavity (4), and a rotating shaft of the motor (44) and the threaded rod (42) are arranged in a threaded manner.

7. The device for preventing rolling compaction by vehicles and wireless charging of movable transmitting ends as claimed in claim 6, wherein: the inner wall intercommunication of inner chamber (4) has spacing hole (45), be fixed with on thread bush (43) and slide limiting plate (46) of hugging closely with spacing hole (45), limiting plate (46) and wireless charging equipment body (1) fixed connection.