CN217455700U

CN217455700U - Take protection architecture's wireless charging device of new energy automobile

Info

Publication number: CN217455700U
Application number: CN202220122290.7U
Authority: CN
Inventors: 刘跃进; 李帅; 宋建军
Original assignee: Weibo Shanghai New Energy Technology Co ltd
Current assignee: Weibo Shanghai New Energy Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-09-20
Anticipated expiration: 2032-01-18

Abstract

The utility model belongs to the field of wireless charging equipment, and particularly discloses a new energy automobile wireless charging device with a protection structure, which comprises a base buried underground, wherein the base is of a hollow structure with an open top surface, a protection cover is embedded in an inner cavity of the base in a sliding manner, a wireless charging emission plate is fixed at the upper part of the inner cavity of the protection cover, and a lifting mechanism for driving the protection cover to move up and down is arranged in two side walls of the base; two sides of the top of the base are vertically folded outwards to form supporting plates embedded into the ground, a first sealing cover and a second sealing cover which are matched with each other are respectively installed on the two supporting plates in a sliding mode, and transverse moving mechanisms for driving the first sealing cover and the second sealing cover to transversely move are respectively arranged in the two supporting plates; the top surfaces of the first sealing cover and the second sealing cover are inclined plane structures inclining downwards, and the upper end of the inclined plane structure of the second sealing cover extends outwards to form a shielding eave arranged above the first sealing cover.

Description

Take protection architecture's wireless charging device of new energy automobile

Technical Field

The utility model relates to a wireless battery charging outfit field specifically is a take new energy automobile wireless charging device of protection architecture.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The new energy automobile comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy (such as efficient energy storage devices like super capacitors and flywheels) automobiles and the like.

For the electric new energy automobile, the charging mode is divided into two types of wired charging and wireless charging. The principle is that the wireless transmitter that charges is installed on subaerial, installs the receiving panel bottom the car to wireless charging, non-contact charging promptly. When needing to charge, stop the car to wireless transmitter top that charges for the receiver panel corresponds with the position of wireless transmitter that charges, utilizes the wireless transmitter that charges to send the electromagnetic wave, and the receiver panel receives electromagnetic wave conversion current and charges. The wireless charging mode is accepted by more and more users because of convenient use.

The wireless battery charging outfit of current electric motor car is mostly open structure, and it exposes externally easy impaired, covering dirt for a long time, and the dust piece etc. that its wireless transmitter surface is piled up influence charge efficiency, especially metallics, and the eddy current effect of metal can produce the eddy current loss and lead to the temperature rise, is very big potential safety hazard to charging system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take protection architecture's wireless charging device of new energy automobile to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a new energy automobile wireless charging device with a protection structure comprises a base buried underground, wherein the base is of a hollow structure with an open top surface, a protection cover is embedded in an inner cavity of the base in a sliding mode, a wireless charging emission plate is fixed at the upper portion of the inner cavity of the protection cover, and lifting mechanisms for driving the protection cover to move up and down are arranged in two side walls of the base; two sides of the top of the base are vertically folded outwards to form supporting plates embedded into the ground, a first sealing cover and a second sealing cover which are matched with each other are respectively installed on the two supporting plates in a sliding mode, and transverse moving mechanisms for driving the first sealing cover and the second sealing cover to transversely move are respectively arranged in the two supporting plates; the top surfaces of the first sealing cover and the second sealing cover are inclined plane structures inclining downwards, and the upper end of the inclined plane structure of the second sealing cover extends outwards to form a shielding eave arranged above the first sealing cover.

Preferably, elevating system is electric telescopic handle, and the relative lift guide way of opening has been seted up to base both sides inner wall, and protection casing lower part both sides correspondence is provided with the gliding lift guide block of embedding lift guide way, and electric telescopic handle is provided with two, installs respectively in two lift guide ways, and electric telescopic handle one end and lift guide way top inner wall rigid coupling, other end downwardly extending and the lift guide block rigid coupling that corresponds.

Preferably, the transverse moving mechanism comprises a linear guide rail embedded in the support plate, a transverse moving guide groove is formed in the middle of the support plate along the transverse moving direction of the first sealing cover or the second sealing cover, and a sliding block of the linear guide rail penetrates through the transverse moving guide groove to be fixedly connected with the bottom of the first sealing cover or the bottom of the second sealing cover.

Preferably, the longitudinal sections of the first sealing cover and the second sealing cover are in a right-angled triangle structure, and the opposite surfaces of the first sealing cover and the second sealing cover are vertical planes.

Preferably, install distance sensor on the wireless transmitting plate that charges, embedded master controller that is equipped with of base, master controller is connected with electric telescopic handle, linear guide's control end respectively.

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

the utility model is provided with the base which is buried underground, thereby saving the ground space, and meanwhile, the protective cover which can be lifted up and down is arranged in the base, thereby fixing the wireless charging transmitting plate, protecting the wireless transmitting plate during charging and avoiding the foreign matters entering in the charging process; set up sealed lid at the base top and shelter from the protection to wireless transmitting plate that charges, avoid covering dirt and foreign matter to pile up, set up sealed top surface into the inclined plane structure, the water conservancy diversion is effectual, can not cause ponding, pile up the condition of debris such as fallen leaves, and the sealed eaves that shelters from of second can shelter from the concatenation department of two sealed lids, and water-proof effects is good.

Drawings

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

fig. 2 is a schematic structural diagram of a first sealing cover and a second sealing cover of the present invention;

fig. 3 is a schematic view of a detailed structure of the base of the present invention.

In the figure: 1. a base; 2. a protective cover; 3. a wireless charging transmitting plate; 4. a lifting guide groove; 5. an electric telescopic rod; 6. a lifting guide block; 7. a support plate; 8. a first sealing cover; 9. a second sealing cover; 10. covering the eaves; 11. a linear guide rail; 12. a transverse moving guide groove; 13. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a new energy automobile wireless charging device with a protection structure comprises a base 1 buried underground, wherein the base 1 is of a hollow structure with an open top surface, a protection cover 2 is embedded into an inner cavity of the base 1 in a sliding mode, a wireless charging emission plate 3 is fixed to the upper portion of the inner cavity of the protection cover 2, and lifting mechanisms for driving the protection cover 2 to move up and down are arranged in two side walls of the base 1; two sides of the top of the base 1 are vertically folded outwards to form supporting plates 7 embedded into the ground, a first sealing cover 8 and a second sealing cover 9 which are matched with each other are respectively installed on the two supporting plates 7 in a sliding mode, and transverse moving mechanisms for driving the first sealing cover 8 and the second sealing cover 9 to transversely move are respectively arranged in the two supporting plates 7; the top surfaces of the first sealing cover 8 and the second sealing cover 9 are inclined plane structures inclining downwards, and the upper end of the inclined plane structure of the second sealing cover 9 extends outwards to form a shielding eave 10 arranged above the first sealing cover 8.

Further, elevating system is electric telescopic handle 5, and the relative lift guide way 4 of opening has been seted up to 1 both sides inner wall of base, and 2 lower part both sides of protection casing correspond and are provided with embedding lift guide block 6 that slides in the lift guide way 4, and electric telescopic handle 5 is provided with two, installs respectively in two

lift guide ways

4, and 5 one end of electric telescopic handle and the 4 top inner wall rigid couplings of lift guide way, other end downwardly extending and the 6 rigid couplings of lift guide block that correspond.

Furthermore, the transverse moving mechanism comprises a linear guide rail 11 embedded in the support plate 7, a transverse moving guide groove 12 is formed in the middle of the support plate 7 along the transverse moving direction of the first sealing cover 8 or the second sealing cover 9, and a sliding block 13 of the linear guide rail 11 penetrates through the transverse moving guide groove 12 to be fixedly connected with the bottom of the first sealing cover 8 or the second sealing cover 9.

Further, the longitudinal sections of the first sealing cover 8 and the second sealing cover 9 are in right-angled triangle structures, and the opposite surfaces of the first sealing cover and the second sealing cover are vertical planes.

Furthermore, install distance sensor on the wireless transmitting plate that charges 3, base 1 embeds is equipped with total controller, and total controller is connected with electric telescopic handle 5, linear guide 11's control end respectively.

The working principle is as follows:

when the electric equipment works, the electric equipment is powered by an external power supply.

After the vehicle is driven in place, the transverse moving mechanism works, the two linear guide rails 11 are synchronously started, the first sealing cover 8 and the second sealing cover 9 are driven to be away from each other, and the wireless charging emission plate 3 is exposed; then the lifting mechanism works, the two electric telescopic rods 5 are synchronously started to drive the protective cover 2 to ascend, the wireless charging transmitting plate 3 synchronously moves upwards along with the protective cover 2, a distance sensor on the wireless charging transmitting plate 3 acquires a distance signal between the wireless charging transmitting plate 3 and a receiving plate at the bottom of the vehicle in real time and sends the distance signal to the master controller, when the distance reaches a set threshold value, the master controller triggers the electric telescopic rods 5 to stop, and the wireless charging transmitting plate 3 starts to charge; in the charging process, the protection casing 2 shelters from the protection to wireless transmitting plate 3 that charges, avoids the entering of outside foreign matter, guarantees safety and stability's charging process.

After charging is finished, the electric telescopic rod 5 is started, and the protective cover 2 is retracted into the base 1; then the linear guide rail 11 is started to drive the first sealing cover 8 and the second sealing cover 9 to be mutually butted and closed, after the butt joint is completed, the shielding eave 10 on the second sealing cover 9 is arranged above the first sealing cover 8 across the butt joint seam, the splicing part of the two sealing covers is shielded, and the waterproof effect is good; the top surfaces of the first sealing cover 8 and the second sealing cover 9 are of inclined plane structures, the flow guiding effect is good, the conditions of accumulated water, accumulation of sundries such as fallen leaves and the like cannot be caused, the cleaning is convenient, and the maintenance is convenient.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 new energy automobile wireless charging device with the protection structure is characterized by comprising a base (1) buried underground, wherein the base (1) is of a hollow structure with an open top surface, a protective cover (2) is embedded in an inner cavity of the base (1) in a sliding mode, a wireless charging emission plate (3) is fixed on the upper portion of the inner cavity of the protective cover (2), and lifting mechanisms for driving the protective cover (2) to move up and down are arranged in two side walls of the base (1); two sides of the top of the base (1) are outwards and vertically turned over to form supporting plates (7) embedded into the ground, a first sealing cover (8) and a second sealing cover (9) which are matched with each other are respectively installed on the two supporting plates (7) in a sliding mode, and a transverse moving mechanism for driving the first sealing cover (8) and the second sealing cover (9) to transversely move is respectively arranged in the two supporting plates (7); the top surfaces of the first sealing cover (8) and the second sealing cover (9) are inclined plane structures inclining downwards, and the upper end of the inclined plane structure of the second sealing cover (9) extends outwards to form a shielding eave (10) arranged above the first sealing cover (8).

2. The new energy automobile wireless charging device with the protection structure according to claim 1, characterized in that: elevating system is electric telescopic handle (5), and the relative lift guide way (4) of opening have been seted up to base (1) both sides inner wall, and protection casing (2) lower part both sides correspondence is provided with gliding lift guide block (6) in embedding lift guide way (4), and electric telescopic handle (5) are provided with two, install respectively in two lift guide ways (4), and electric telescopic handle (5) one end and lift guide way (4) top inner wall rigid coupling, other end downwardly extending and corresponding lift guide block (6) rigid coupling.

3. The new energy automobile wireless charging device with the protection structure as claimed in claim 1, wherein: the transverse moving mechanism comprises a linear guide rail (11) embedded in a supporting plate (7), a transverse moving guide groove (12) is formed in the middle of the supporting plate (7) along the transverse moving direction of the first sealing cover (8) or the second sealing cover (9), and a sliding block (13) of the linear guide rail (11) penetrates through the transverse moving guide groove (12) to be fixedly connected with the bottom of the first sealing cover (8) or the second sealing cover (9).

4. The new energy automobile wireless charging device with the protection structure according to claim 1, characterized in that: the longitudinal sections of the first sealing cover (8) and the second sealing cover (9) are in right-angled triangle structures, and the opposite surfaces of the first sealing cover and the second sealing cover are vertical planes.

5. The new energy automobile wireless charging device with the protection structure according to claim 1, characterized in that: install distance sensor on wireless transmitting plate (3) that charges, embedded master controller that is equipped with in base (1), master controller is connected with the control end of electric telescopic handle (5), linear guide (11) respectively.