Cable positioning frame for charging pile

Abstract

The utility model discloses a cable positioning frame for a charging pile, belongs to the technical field of charging piles, solves the problem that a charging pile body is enlarged, and comprises a charging pile body, the outer surface of the charging pile body is fixedly connected with a supporting mechanism, and the outer surface of the supporting mechanism is fixedly connected with a limiting mechanism. The supporting mechanism comprises a fixing frame fixedly connected to the outer surface of the charging pile body. According to the invention, by starting the gear motor, the output shaft of the gear motor drives the lifting plate to slide on the inner wall of the fixed frame, so that the lifting plate can drive the limiting block to move upwards, the situation that the cable body rubs on the ground can be prevented, the cable body can be protected to a certain extent, and after charging is completed, the cable body is protected. The charging gun is inserted into the charging pile body, and the cable body moves downwards under the action of the counterweight ring, so that the cable body is conveniently stored, and meanwhile, the size of the charging pile body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a cable positioning frame for charging piles. Background Art

[0002] Charging piles function similarly to gas pumps at gas stations. They can be fixed to the ground or wall and installed in public buildings (such as public buildings, shopping malls, and public parking lots), residential parking lots, or charging stations. They can charge various models of electric vehicles at different voltage levels. The input of the charging pile is directly connected to the AC power grid, and the output is equipped with a charging plug for charging electric vehicles. Charging piles generally offer two charging methods: conventional charging and fast charging. Users can use a special charging card by swiping it on the human-computer interface provided by the charging pile to select the corresponding charging method, charging time, and cost data. The charging pile display can display data such as charge level, cost, and charging time.

[0003] The Chinese utility model with announcement number CN221250660U discloses a cable positioning frame for a charging pile, including a charging pile body, a placement port, a charging head, a cable, a winding drum, a blocking plate, a top plate, a connecting block, an electric push rod, and a hanging hook. The charging pile body is provided with a placement port, the placement port is provided with a charging head, the charging head is connected to the cable, the charging pile body is provided with a winding drum, the cable is provided on the winding drum, a blocking plate is provided on the winding drum, a top plate is provided on the charging pile body, a connecting block is provided on the top plate, an electric push rod is provided below the connecting block, and a hanging hook is provided below the electric push rod; after charging is completed, the charging head is pulled out to stop charging, and is taken out from the hanging hook and reinserted into the placement port to complete charging. The structure is simple when in use, and charging and recycling can be completed by only inserting the charging head into the vehicle and the placement port. The operation is simple, and the wear and tear caused by the cable dragging on the ground during use is avoided, thereby increasing the service life.

[0004] The existing cable positioning frame for charging piles is installed as a whole on the charging pile body. For some small or compact charging piles, additional components such as the winding drum, top plate, electric push rod, etc. may take up more space, affecting the layout flexibility of the charging pile in a limited space. It may also have a certain impact on the coordination of the surrounding environment. Therefore, there is a problem of increasing the size of the charging pile body. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the above problems existing in the prior art, the utility model provides a cable positioning bracket for a charging pile.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cable positioning frame for a charging pile, comprising a charging pile body, the outer surface of the charging pile body is fixedly connected to a supporting mechanism, the outer surface of the supporting mechanism is fixedly connected to a limiting mechanism, the supporting mechanism comprises a fixed frame fixedly connected to the outer surface of the charging pile body, the inner side surface of the fixed frame is slidably connected to a lifting plate, and the inner wall of the fixed frame is rotatably connected to a threaded rod, the outer surface of the threaded rod is threadedly connected to the outer surface of the lifting plate, the limiting mechanism comprises a limiting block fixedly connected to the outer surface of the lifting plate, the outer surface of the limiting block is slidably connected to the cable body, the outer surface of the limiting block is threadedly connected to a bolt, and the other end of the cable body is fixedly connected to a charging gun.

[0009] This is a preferred solution of the cable positioning frame for a charging pile described in the utility model, wherein the upper surface of the fixed frame is fixedly connected to a fixed shell, the inner wall of the fixed shell is fixedly connected to a reduction motor, and the output shaft of the reduction motor is fixedly connected to the outer surface of the threaded rod.

[0010] By adopting the above technical solution, the outer surface of the reduction motor can be protected by fixing the outer shell, and the height of the lifting plate can be adjusted by starting the reduction motor.

[0011] As a preferred solution of the cable positioning bracket for a charging pile described in the utility model, a through hole is provided on the outer surface of the fixed shell, and a filter is fixedly connected to the inner wall of the through hole.

[0012] By adopting the above technical solution, the reduction motor in the fixed housing can be easily cooled through the through hole.

[0013] As a preferred solution of the cable positioning frame for a charging pile described in the utility model, a counterweight ring is slidably connected to the outer surface of the cable body, and the counterweight ring is arranged on one side of the limit block.

[0014] By adopting the above technical solution, the cable body can be easily limited by the counterweight ring, so that the center position of the cable body can be moved downward, thereby facilitating the folding and storage of the cable body.

[0015] As a preferred solution of the cable positioning bracket for a charging pile described in the utility model, a limiting groove is provided on the inner wall of the limiting block, and a clamping plate is slidably connected to the outer surface of the limiting groove.

[0016] By adopting the above technical solution, the outer surface of the cable body can be clamped by the bolts, thereby facilitating the positioning of the cable body.

[0017] As a preferred solution of the cable positioning frame for a charging pile described in the utility model, the outer surface of the bolt is rotatably connected to the outer surface of the clamping plate, and the outer surface of the charging pile body is fixedly connected to a limiting frame, and the outer surface of the limiting frame is slidably connected to the outer surface of the cable body.

[0018] By adopting the above technical solution, the cable body and the charging gun can be easily limited by the limiting frame.

[0019] (3) Beneficial effects

[0020] The utility model provides a cable positioning bracket for a charging pile, which has the following beneficial effects:

[0021] 1. By starting the reduction motor, the output shaft of the reduction motor drives the lifting plate to slide on the inner wall of the fixed frame, so that the lifting plate can drive the limit block to move upward, which can prevent the cable body from rubbing on the ground. To a certain extent, it is convenient to protect the cable body. After charging is completed, the charging gun is inserted into the charging pile body. Under the action of the counterweight ring, the cable body moves downward, which is convenient for the storage of the cable body and reduces the volume of the charging pile body.

[0022] 2. By rotating the bolt, the bolt drives the clamping plate to slide on the outer surface of the limiting groove, thereby facilitating the positioning of the cable body, and the outer surface of the cable body and the charging gun can be limited by fixing the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 It is a schematic structural diagram of the utility model as a whole;

[0025] Figure 2 It is a schematic diagram of the front cross-sectional structure of the entire utility model;

[0026] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model as a whole;

[0027] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the utility model in a top view.

[0028] In the figure, 1. Charging pile body; 2. Support mechanism; 201. Cable body; 202. Fixed shell; 203. Through hole; 204. Counterweight ring; 205. Fixed frame; 206. Reducer motor; 207. Threaded rod; 208. Lifting plate; 3. Limiting mechanism; 301. Bolt; 302. Clamp; 303. Limiting groove; 304. Limiting block; 305. Limiting frame; 4. Charging gun. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] Example 1

[0031] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , which is the first embodiment of the utility model, and provides a cable positioning frame for a charging pile, including a charging pile body 1, the outer surface of the charging pile body 1 is fixedly connected to a supporting mechanism 2, the outer surface of the supporting mechanism 2 is fixedly connected to a limiting mechanism 3, the supporting mechanism 2 includes a fixed frame 205 fixedly connected to the outer surface of the charging pile body 1, the inner side surface of the fixed frame 205 is slidably connected to a lifting plate 208, and the inner wall of the fixed frame 205 is rotatably connected to a threaded rod 207, and the outer surface of the threaded rod 207 is threadedly connected to the outer surface of the lifting plate 208.

[0032] Specifically, the upper surface of the fixed frame 205 is fixedly connected to the fixed shell 202, the inner wall of the fixed shell 202 is fixedly connected to the reduction motor 206, the output shaft of the reduction motor 206 is fixedly connected to the outer surface of the threaded rod 207, the outer surface of the fixed shell 202 is provided with a through hole 203, the inner wall of the through hole 203 is fixedly connected to the filter net, wherein the outer surface of the cable body 201 is slidably connected to the counterweight ring 204, and the counterweight ring 204 is arranged on one side of the limit block 304.

[0033] The reduction motor 206 is further started, and the output shaft of the reduction motor 206 drives the lifting plate 208 to slide on the inner wall of the fixed frame 205, so that the lifting plate 208 can drive the limit block 304 to move upward, which can prevent the cable body 201 from rubbing on the ground, and is convenient for protecting the cable body 201 to a certain extent. After charging is completed, the charging gun 4 is inserted into the charging pile body 1. Under the action of the counterweight ring 204, the cable body 201 moves downward, which is convenient for storing the cable body 201 and reduces the volume of the charging pile body 1.

[0034] Example 2

[0035] Reference Figure 1、 Figure 2 、 Figure 3 and Figure 4 , which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment. The limiting mechanism 3 includes a limiting block 304 fixedly connected to the outer surface of the lifting plate 208. The outer surface of the limiting block 304 is slidably connected to the cable body 201. The outer surface of the limiting block 304 is threadedly connected to the bolt 301. The other end of the cable body 201 is fixedly connected to the charging gun 4.

[0036] The inner wall of the specific limit block 304 is provided with a limit groove 303, the outer surface of the limit groove 303 is slidably connected to the splint 302, the outer surface of the bolt 301 is rotatably connected to the outer surface of the splint 302, and the outer surface of the charging pile body 1 is fixedly connected to the limit frame 305, and the outer surface of the limit frame 305 is slidably connected to the outer surface of the cable body 201.

[0037] The bolt 301 is further rotated, and the bolt 301 drives the clamping plate 302 to slide on the outer surface of the limiting groove 303, thereby facilitating the positioning of the cable body 201, and facilitating the positioning of the outer surfaces of the cable body 201 and the charging gun 4 through the fixing frame 205.

[0038] Working principle: When charging the vehicle, first pull the charging gun 4 out of the outer surface of the charging pile body 1, then rotate the bolt 301, the bolt 301 drives the splint 302 to slide on the outer surface of the limit groove 303, thereby separating the splint 302 and the cable body 201, so that the cable body 201 can slide on the inner wall of the limit block 304, so that the charging gun 4 can be connected to the vehicle charging port, and then by starting the reduction motor 206, the output shaft of the reduction motor 206 drives the lifting plate 208 to slide on the inner wall of the fixed frame 205, so that the lifting plate 208 can drive the limit block 304 to move upward, which can prevent the cable body 201 from rubbing on the ground, and to a certain extent facilitates the protection of the cable body 201. After charging is completed, the charging gun 4 is inserted into the charging pile body 1. Under the action of the counterweight ring 204, the cable body 201 moves downward, which facilitates the storage of the cable body 201 and reduces the volume of the charging pile body 1.

[0039] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A cable positioning frame for a charging pile, comprising a charging pile body (1), characterized in that: The outer surface of the charging pile body (1) is fixedly connected to a support mechanism (2), and the outer surface of the support mechanism (2) is fixedly connected to a limiting mechanism (3); The support mechanism (2) comprises a fixed frame (205) fixedly connected to the outer surface of the charging pile body (1), the inner side surface of the fixed frame (205) is slidably connected to a lifting plate (208), and the inner wall of the fixed frame (205) is rotatably connected to a threaded rod (207), and the outer surface of the threaded rod (207) is threadedly connected to the outer surface of the lifting plate (208); The limiting mechanism (3) comprises a limiting block (304) fixedly connected to the outer surface of the lifting plate (208); the outer surface of the limiting block (304) is slidably connected to the cable body (201); the outer surface of the limiting block (304) is threadedly connected to a bolt (301); and the other end of the cable body (201) is fixedly connected to a charging gun (4).

2. A cable positioning bracket for a charging pile according to claim 1, characterized in that: The upper surface of the fixed frame (205) is fixedly connected to a fixed housing (202), the inner wall of the fixed housing (202) is fixedly connected to a reduction motor (206), and the output shaft of the reduction motor (206) is fixedly connected to the outer surface of the threaded rod (207).

3. A cable positioning bracket for a charging pile according to claim 2, characterized in that: A through hole (203) is provided on the outer surface of the fixed shell (202), and a filter screen is fixedly connected to the inner wall of the through hole (203).

4. A cable positioning bracket for a charging pile according to claim 3, characterized in that: The outer surface of the cable body (201) is slidably connected to a counterweight ring (204), and the counterweight ring (204) is arranged on one side of the limit block (304).

5. The cable positioning bracket for a charging pile according to claim 1, characterized in that: The inner wall of the limiting block (304) is provided with a limiting groove (303), and the outer surface of the limiting groove (303) is slidably connected with a clamping plate (302).

6. The cable positioning bracket for a charging pile according to claim 5, characterized in that: The outer surface of the bolt (301) is rotatably connected to the outer surface of the clamping plate (302), and the outer surface of the charging pile body (1) is fixedly connected to the limiting frame (305), and the outer surface of the limiting frame (305) is slidably connected to the outer surface of the cable body (201).

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