CN215042138U

CN215042138U - On-vehicle charger of electric automobile convenient to accomodate and hide

Info

Publication number: CN215042138U
Application number: CN202120160018.3U
Authority: CN
Inventors: 胡衍平
Original assignee: Dongguan Rongguan Electronic Technology Co ltd
Current assignee: Dongguan Rongguan Electronic Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-12-07
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to an on-vehicle battery charging outfit technical field, specifically speaking relates to an on-vehicle charger of electric automobile convenient to accomodate and hide, including the on-vehicle charger main part, be provided with in the on-vehicle charger main part and accomodate and hide the device, it includes that moving mechanism and two mutual symmetries just set up the mounting on the face of the left and right sides of on-vehicle charger main part respectively to accomodate and hide the device, moving mechanism is including setting up driving motor on the frame and setting up the support base on the frame, the terminal homogeneous integrated into one piece of the end of projection and the terminal of pivot has drive gear, connect through end to end's chain between two drive gear, drive gear keeps away from on the side of driving motor with one heart and is provided with the lead screw that is the setting of level form, threaded connection between lead screw and the mounting. The utility model discloses can accomodate the vehicle-mounted charger and hide, also be convenient for take out the use simultaneously, offer convenience for the user.

Description

On-vehicle charger of electric automobile convenient to accomodate and hide

Technical Field

The utility model relates to a vehicle-mounted charging equipment technical field, specifically speaking relates to a vehicle-mounted charger of electric automobile convenient to accomodate and hide.

Background

The vehicle-mounted charger of the electric automobile is equipment which is installed on an automobile and used for charging the electric automobile, the conventional vehicle-mounted charger of the electric automobile is fixedly installed on the electric automobile when in use, and most of the vehicle-mounted chargers of the electric automobile can not be stored and hidden, so that certain inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-vehicle charger of electric automobile convenient to accomodate and hide to solve the defect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electric automobile vehicle-mounted charger convenient to store and hide comprises a vehicle-mounted charger main body, wherein a storing and hiding device is arranged on the vehicle-mounted charger main body, the containing and hiding device comprises a moving mechanism and two fixing pieces which are symmetrical with each other and are respectively arranged on the left side surface and the right side surface of the vehicle-mounted charger main body, the moving mechanism comprises a driving motor arranged on the frame and a supporting base arranged on the frame, the tail end of the output shaft of the driving motor is provided with a convex column which is arranged horizontally, the supporting base is rotatably connected with a rotating shaft which is arranged horizontally, the tail end of the convex column and the tail end of the rotating shaft are both integrally formed with transmission gears which are connected by chains connected end to end, the side face, far away from the driving motor, of the transmission gear is concentrically provided with a horizontal screw rod, and the screw rod is in threaded connection with the fixing piece.

Preferably, the vehicle-mounted charger main body is further provided with an automobile cover plate, so that after the vehicle-mounted charger main body is stored and hidden, the automobile cover plate can be covered outside to play a role in protection.

Preferably, the mounting includes through a plurality of fastening screws fixed mounting the fixed plate on the vehicle charger main part side, integrated into one piece has the screw thread lug on the fixed plate, the lead screw pass the screw thread lug and with threaded connection between the screw thread lug conveniently carries out the fixed mounting operation to the fixed plate, simultaneously, also is convenient for utilize the lead screw to rotate the screw thread lug that drives rather than threaded connection and removes, further reaches the effect that drives the vehicle charger main part and remove.

Preferably, a through hole communicated with the outside is formed in the supporting base, a bearing is tightly welded on the hole wall of the through hole, and the rotating shaft penetrates through the bearing and is fixedly installed on an inner ring of the bearing, so that the rotating shaft is guaranteed to be more smooth and stable in rotation.

Preferably, the screw rod is further provided with a limiting disc at the tail end far away from the transmission gear, and the outer diameter of the limiting disc is larger than that of the screw rod, so that the threaded lifting lug cannot fall off from the tail end of the screw rod.

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

1. the utility model discloses a hidden device is accomodate that sets up, guarantee when using, can utilize driving motor work, drive the lead screw and rotate, further drive the outside or inside movement of on-vehicle charger main part, when the outside movement of on-vehicle charger main part, conveniently charge the operation, when inside movement, accomplish and accomodate hidden operation, facilitate the use, solved conventional electric automobile on-vehicle charger when using, be not convenient for accomodate hidden operation, bring certain inconvenient problem for the user.

2. The utility model discloses an use fastening screw fixed connection between the fixed plate that sets up and the vehicle charger main part, the convenience is when using, can dismantle the vehicle charger main part from the mounting, and the operation is overhauld to the vehicle charger main part to the convenience, offers convenience for the user.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic structural view of the storage hiding device of the present invention;

fig. 4 is the schematic view of the explosion structure of the hidden device of the present invention.

In the figure: 1. a vehicle-mounted charger main body; 10. a vehicle cover plate; 2. a storage hiding device; 20. a moving mechanism; 201. a drive motor; 2011. a convex column; 202. a support base; 2021. a through hole; 203. a bearing; 204. a rotating shaft; 205. a transmission gear; 206. a chain; 207. a screw rod; 2071. a limiting disc; 21. a fixing member; 211. a fixing plate; 212. and (4) a threaded lifting lug.

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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an electric automobile vehicle-mounted charger convenient to store and hide comprises a vehicle-mounted charger main body 1, wherein a storage and hiding device 2 is arranged on the vehicle-mounted charger main body 1, the storage and hiding device 2 comprises a moving mechanism 20 and two fixing pieces 21 which are mutually symmetrical and respectively arranged on the left side surface and the right side surface of the vehicle-mounted charger main body 1, the moving mechanism 20 comprises a driving motor 201 arranged on a frame and a supporting base 202 arranged on the frame, the fixing base on the driving motor 201 and the supporting base 202 are fixedly arranged on an external frame through a plurality of fastening bolts, and the driving motor 201 and the supporting base 202 are conveniently and fixedly arranged;

specifically, a convex column 2011 which is arranged horizontally is tightly welded at the tail end of an output shaft of the driving motor 201, a rotating shaft 204 which is arranged horizontally is rotatably connected to the supporting base 202, transmission gears 205 are integrally formed at the tail end of the convex column 2011 and the tail end of the rotating shaft 204, the two transmission gears 205 are connected through a chain 206 which is connected end to end, a lead screw 207 which is arranged horizontally is concentrically arranged on the side surface of the transmission gear 205 far away from the driving motor 201, and the lead screw 207 and the transmission gear 205 are of an integrally formed structure, so that the structure is firmer and more stable; the screw rod 207 is in threaded connection with the fixing piece 21, and specifically, the fixing piece 21 comprises a fixing plate 211 fixedly mounted on the side surface of the vehicle-mounted charger main body 1 through a plurality of fastening screws, so that the fixing plate 211 is convenient to fixedly mount; the fixing plate 211 is integrally formed with a threaded lifting lug 212, a threaded hole for the screw rod 207 to pass through is formed in the threaded lifting lug 212, the screw rod 207 passes through a threaded hole in the threaded lifting lug 212 and is in threaded connection with the threaded hole in the threaded lifting lug 212, the driving motor 201 is convenient to use, an output shaft on the screw rod rotates to drive the convex column 2011 to rotate, the convex column 2011 rotates to drive the transmission gear 205 to rotate, the screw rod 207 is further driven to rotate, the screw rod 207 rotates to drive the threaded lifting lug 212 in threaded connection with the screw rod to move, and the effect of driving the vehicle-mounted charger main body 1 to move is further achieved.

In this embodiment, the automobile cover plate 10 is further tightly welded to the vehicle-mounted charger main body 1, so that after the vehicle-mounted charger main body 1 is stored and hidden, the automobile cover plate 10 can be covered outside to play a role in protection.

Specifically, a through hole 2021 communicated with the outside is formed in the support base 202, a bearing 203 is tightly welded on the hole wall of the through hole 2021, and the rotating shaft 204 penetrates through the bearing 203 and is tightly welded on an inner ring of the bearing 203, so that the rotating shaft 204 is ensured to be more smooth and stable in rotation.

Further, the tail end of the screw rod 207, which is far away from the transmission gear 205, is also tightly welded with a limiting disc 2071, and the outer diameter of the limiting disc 2071 is larger than that of the screw rod 207, so that the threaded lifting lug 212 is ensured not to fall off from the tail end of the screw rod 207.

It should be noted that the driving motor 201 in the present embodiment is a conventional technology, and is not described herein again.

The utility model discloses an on-vehicle charger of electric automobile convenient to accomodate and hide is when using, switch on driving motor 201 external power and make its work, driving motor 201 work, output shaft forward rotation on it drives projection 2011 forward rotation, projection 2011 forward rotation drives drive gear 205 forward rotation fixedly mounted on projection 2011, this drive gear 205 forward rotation drives chain 206 motion, chain 206 motion drives another drive gear 205 forward rotation, two drive gear 205 synchronous forward rotations this moment, further drive lead screw 207 forward rotation, lead screw 207 forward rotation drives the screw lug 212 forward movement rather than threaded connection, further reach and drive on-vehicle charger main part 1 forward movement, at this moment, on-vehicle charger main part 1 exposes outside the hull, direct use can;

after the use is finished, the driving motor 201 is continuously connected with the external power supply and works, the driving motor 201 works, the output shaft rotates reversely to drive the convex column 2011 to rotate reversely, the convex column 2011 rotates reversely to drive the transmission gear 205 fixedly arranged on the convex column 2011 to rotate reversely, the transmission gear 205 rotates reversely to drive the chain 206 to move, the chain 206 moves to drive the other transmission gear 205 to rotate reversely, at this time, the two transmission gears 205 synchronously rotate reversely to further drive the screw rod 207 to rotate reversely, the screw rod 207 rotates reversely to drive the threaded lifting lug 212 connected with the screw rod to move backwards, further, the purpose of driving the vehicle-mounted charger main body 1 to move backwards is achieved, at this time, the vehicle-mounted charger main body 1 is stored and hidden in the vehicle shell, is convenient to use, and solves the problems that the conventional vehicle-mounted charger for the electric vehicle is inconvenient to store and hide when in use, and brings certain inconvenience to users.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an on-vehicle charger of electric automobile convenient to accomodate and hide, includes on-vehicle charger main part (1), its characterized in that: the vehicle-mounted charger is characterized in that a storage hiding device (2) is arranged on the vehicle-mounted charger main body (1), the storage hiding device (2) comprises a moving mechanism (20) and two fixing pieces (21) which are symmetrical to each other and are respectively arranged on the left side surface and the right side surface of the vehicle-mounted charger main body (1), the moving mechanism (20) comprises a driving motor (201) arranged on a frame and a supporting base (202) arranged on the frame, a convex column (2011) arranged in a horizontal shape is arranged at the tail end of an output shaft of the driving motor (201), a rotating shaft (204) arranged in a horizontal shape is rotatably connected to the supporting base (202), a transmission gear (205) is integrally formed at the tail end of the convex column (2011) and the tail end of the rotating shaft (204), the two transmission gears (205) are connected through chains (206) connected end to end, and a lead screw (207) arranged in a horizontal shape is concentrically arranged on the side surface, away from the driving motor (201), of the transmission gear (205), the screw rod (207) is in threaded connection with the fixing piece (21).

2. The vehicle-mounted charger convenient to store and hide of an electric automobile according to claim 1, characterized in that: the vehicle-mounted charger main body (1) is further provided with an automobile cover plate (10).

3. The vehicle-mounted charger convenient to store and hide of an electric automobile according to claim 1, characterized in that: the fixing piece (21) comprises a fixing plate (211) fixedly mounted on the side face of the vehicle-mounted charger main body (1) through a plurality of fastening screws, a threaded lifting lug (212) is integrally formed on the fixing plate (211), and the screw rod (207) penetrates through the threaded lifting lug (212) and is in threaded connection with the threaded lifting lug (212).

4. The vehicle-mounted charger convenient to store and hide of an electric automobile according to claim 1, characterized in that: a through hole (2021) communicated with the outside is formed in the supporting base (202), a bearing (203) is tightly welded on the hole wall of the through hole (2021), and the rotating shaft (204) penetrates through the bearing (203) and is fixedly installed on an inner ring of the bearing (203).

5. The vehicle-mounted charger convenient to store and hide of an electric automobile according to claim 1, characterized in that: the tail end of the screw rod (207) far away from the transmission gear (205) is further provided with a limiting disc (2071), and the outer diameter of the limiting disc (2071) is larger than that of the screw rod (207).