Charging pile with safe electricity utilization function

Abstract

The invention relates to the technical field of charging piles, in particular to a charging pile with a safe electricity utilization function, which comprises a chassis, a shell is fixedly arranged on the chassis, a knocking plate is fixedly arranged on the peripheral surface of the shell, and a charging head for supplementing electric energy to a new energy automobile is clamped on a fixing frame. According to the charging pile with the safe electricity utilization function, storage of a cable is achieved through the take-up wheel arranged in the shell, the rotating shaft is buckled to the knocking plate in the idle state, and through the sliding groove formed in the peripheral face of the shaft body, when a worker takes down the rotating shaft for use, the rotating take-up wheel can drive the shaft body to rotate, and the rotating shaft can rotate; the rotating shaft body can adjust the adjusting rod to reciprocate, and the moving adjusting rod can control the brush strip to move up and down, so that the function of cleaning the peripheral surface of the cable is achieved, and it is guaranteed that the charging pile can safely and stably charge a new energy automobile.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to a charging pile with a safe electricity use function. Background Art

[0002] New energy vehicles, especially pure electric vehicles, have developed rapidly in recent years due to government support and policy promotion, environmental protection needs, large market size, technological innovation and mature industrial chain, international competitiveness, and changes in consumer perceptions. As the energy density of power batteries continues to increase, the cruising range has exceeded the 600-kilometer mark, supporting facilities such as charging piles have been rapidly popularized, and intelligent networking technologies have been deeply applied, new energy vehicles have good performance and convenience.

[0003] Under normal circumstances, charging piles are important infrastructure for new energy vehicles, and their technical composition directly affects the user's charging experience. A complete set of charging pile equipment is mainly composed of three core components: pile body, cable, and charging gun. These components work together to ensure the safety and reliability of the charging process. When in use, just insert the charging gun in the device into the charging port of the car.

[0004] The charging position of new energy vehicles varies depending on the model and design. In order to make it easier for people to use charging piles to charge new energy vehicles, the charging port of the sedan model is set at the front logo. When charging a sedan, since the height of the sedan is generally lower than the height of the charging pile, when the charging gun is inserted into the charging port, the cable connected to the charging gun starts to tilt downward from the outlet. It takes 6-12 hours to charge a new energy vehicle. During the charging process, dust will adhere to the surface of the cable that is exposed to the outside for a long time, and some charging piles set up in public places are directly fixed in open outdoor areas. When facing rainy days, the dust attached to the surface of the cable will become damp and solidify into mud. When the degree of moisture is too high, the viscosity of the mud is low. At this time, the mud will flow along the inclined cable until it reaches the muzzle of the charging gun, affecting the charging efficiency of the charging pile. Summary of the invention

[0005] Based on the above problems existing in the prior art, the problem to be solved by this application is that the charging efficiency of the charging pile cannot protect people's safety.

[0006] The technical solution adopted by the present application to solve the technical problem is: a charging pile with a safe electricity use function, comprising a chassis, a shell is fixedly arranged on the chassis, a fixing frame is fixedly arranged on the outer peripheral surface of the shell, and a charging head for supplementing the electric energy of a new energy vehicle is clamped on the fixing frame;

[0007] A winding device, the winding device comprising a take-up wheel fixedly arranged on the inner wall of the housing, a shaft body fixedly arranged on one end of the take-up wheel, a plurality of evenly arranged lead posts fixedly arranged on the inner wall of the housing, and the lead posts arranged in the winding device realize winding and storage of the cable connected to the charging head;

[0008] A cleaning unit, the cleaning unit includes a card plate fixedly arranged on the inner wall of the shell, a vertical plate fixedly arranged between the two card plates, a vertical groove is opened on the vertical plate, an adjustment rod is slidably arranged in the vertical groove, a brush plate is fixedly arranged on one end of the adjustment rod, a brush strip is fixedly arranged on the brush plate, and the brush strip arranged in the cleaning unit realizes cleaning of the outer surface of the cable in the device.

[0009] Preferably, a fixed block is fixedly provided on the bottom end of the chassis, a guide plate is fixedly provided on the side wall of the fixed block, a slide plate is slidably provided in the guide plate, a protective plate is fixedly provided on the end of the slide plate, and an adjustment unit for controlling the expansion of the protective plate is provided in the outer shell.

[0010] Preferably, the adjustment unit includes a threaded rod fixedly arranged in the take-up wheel, a cavity is opened in the take-up wheel, and the cavity and the threaded rod are coaxially arranged, an adjustment block is slidably arranged in the chassis, and a plurality of evenly arranged connecting rods are rotatably arranged on the outer wall of the adjustment block, and the other end of each connecting rod is rotatably connected to the skateboard.

[0011] Preferably, a cache layer is sleeved on the outer peripheral surface of the protective plate, and the cross-section of the protective plate is arc-shaped, a guide groove is provided on the bottom end of the guide plate, a clamping shaft is fixedly provided on the side wall of the slide plate, the clamping shaft is slidably provided on the guide groove, a turntable is rotatably provided on the bottom end of the chassis, an arc groove is provided on the turntable, and the clamping shaft is slidably connected to the arc groove.

[0012] Preferably, a discharge port is provided on the outer wall of the shell, a blanking plate is fixedly provided on the inner wall of the shell, the bottom end of the blanking plate is inclined, and the bottom end of the blanking plate is flush with the bottom of the discharge port.

[0013] Preferably, two brackets parallel to each other are fixedly provided on the side wall of the blanking plate, a rotating shaft is rotatably provided between the two brackets, a knocking plate is fixedly provided on the rotating shaft, and a knocking head is fixedly provided on one end of the knocking plate.

[0014] Preferably, an adjusting disk is fixedly provided on the outer circumferential surface of the shaft body, and a spring is fixedly provided on the other end of the knocking plate, the other end of the spring is fixedly connected to the blanking plate, and the adjusting disk and the knocking plate are abutted against each other.

[0015] Preferably, two mutually parallel limiting plates are fixedly provided on the outer peripheral surface of the adjusting rod, and the two limiting plates are evenly distributed on both sides of the vertical plate.

[0016] Preferably, a slide groove is provided on the outer peripheral surface of the shaft body, the slide groove is arranged in an arc shape, and one end of the adjustment rod is slidably connected to the slide groove.

[0017] Preferably, a leakage opening is provided on the card plate, and the leakage opening is located directly below the cleaning unit.

[0018] The beneficial effects of the present application are: a charging pile with a safe electricity use function provided by the present application realizes the storage of cables by means of a take-up wheel arranged in an outer shell, and the rotating shaft is buckled on the knocking plate when idle, and a slide groove is arranged on the outer peripheral surface of the shaft body, so that when the staff removes the rotating shaft for use, the rotating take-up wheel can drive the shaft body to rotate, and the rotating shaft body can adjust the adjusting rod to reciprocate, and the moving adjusting rod can control the brush bar to move up and down, thereby realizing the function of cleaning the outer peripheral surface of the cable, and ensuring that the charging pile can charge new energy vehicles safely and stably.

[0019] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail below with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a side view structural schematic diagram of the present invention;

[0022] Figure 3 It is a schematic diagram of the bottom structure of the chassis of the present invention;

[0023] Figure 4 It is a schematic diagram of the internal structure of the chassis of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal structure of the housing of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the cleaning unit of the present invention;

[0026] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0027] Figure 8 For the present invention Figure 6 Enlarged structural diagram at B in the middle.

[0028] In the figure: 1. chassis; 11. turntable; 111. arc groove; 12. guide plate; 121. fixed block; 1211. guide groove; 13. slide plate; 131. clamping shaft; 14. protective plate; 15. threaded rod; 151. adjustment block; 152. connecting rod; 2. shell; 21. discharge port; 211. unloading plate; 212. bracket; 213. rotating shaft; 214. knocking plate; 215. spring; 216. knocking head; 217. fixing frame; 218. charging head; 22. lead column; 3. take-up wheel; 31. cavity; 4. shaft; 41. slide groove; 42. adjusting plate; 5. clamping plate; 51. vertical plate; 511. vertical groove; 6. adjusting rod; 61. limit plate; 62. brush plate; 63. brush strip. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0031] Reference Figure 1-Figure 3 A charging pile with a safe electricity use function comprises a chassis 1, a shell 2 is fixedly arranged on the chassis 1, a fixing frame 217 is fixedly arranged on the outer peripheral surface of the shell 2, and a charging head 218 for supplementing the electric energy of a new energy vehicle is clamped on the fixing frame 217;

[0032] The winding device includes a take-up wheel 3 fixedly arranged on the inner wall of the housing 2, a shaft 4 is fixedly arranged on one end of the take-up wheel 3, and a plurality of evenly arranged lead posts 22 are fixedly arranged on the inner wall of the housing 2. The lead posts 22 arranged in the winding device are used to wind and store the cables connected to the charging head 218;

[0033] The cleaning unit includes a card plate 5 fixedly arranged on the inner wall of the outer shell 2, a vertical plate 51 is fixedly arranged between the two card plates 5, a vertical groove 511 is opened on the vertical plate 51, an adjusting rod 6 is slidably arranged in the vertical groove 511, a brush plate 62 is fixedly arranged on one end of the adjusting rod 6, a brush strip 63 is fixedly arranged on the brush plate 62, and the brush strip 63 arranged in the cleaning unit can realize the cleaning of the outer surface of the cable in the device.

[0034] Reference Figure 4-Figure 6A fixing block 121 is fixedly provided on the bottom end of the chassis 1, a guide plate 12 is fixedly provided on the side wall of the fixing block 121, a slide plate 13 is slidably provided in the guide plate 12, a protective plate 14 is fixedly provided on the end of the slide plate 13, and an adjusting unit for controlling the expansion of the protective plate 14 is provided in the shell 2. Through the fixing block 121 provided on the chassis 1, when the protective plate 14 is impacted, the protective plate 14 can disperse the pressure it is subjected to on the slide plate 13, thereby playing the function of a protective device.

[0035] Reference Figure 3-Figure 5 The adjusting unit includes a threaded rod 15 fixedly arranged in the take-up wheel 3, a cavity 31 is opened in the take-up wheel 3, and the cavity 31 and the threaded rod 15 are coaxially arranged. An adjusting block 151 is slidably arranged in the chassis 1, and a plurality of evenly arranged connecting rods 152 are rotatably arranged on the outer wall of the adjusting block 151, and the other end of each connecting rod 152 is rotatably connected to the slide plate 13. By means of the threaded rod 15 arranged in the take-up wheel 3, when the staff rotates the take-up wheel 3, the threaded rod 15 fixedly connected thereto rotates, and the rotating threaded rod 15 controls the adjusting block 151 to move up and down, and in the process of the adjusting block 151 moving up and down, the movement of each protective plate 14 can be controlled at the same time.

[0036] Reference Figure 3-Figure 5 A cache layer is sleeved on the outer peripheral surface of the protective plate 14, and the cross-section of the protective plate 14 is arranged in an arc shape. A guide groove 1211 is provided on the bottom end of the guide plate 12, and a clamping shaft 131 is fixedly provided on the side wall of the slide plate 13. The clamping shaft 131 is slidably arranged on the guide groove 1211. A turntable 11 is rotatably arranged on the bottom end of the chassis 1, and an arc groove 111 is provided on the turntable 11. The clamping shaft 131 is slidably connected with the arc groove 111. By arranging the protective plate 14 in an arc shape, the compressive resistance of the protective plate 14 to impact can be improved, and when one of the slide plates 13 moves, the clamping shaft 131 fixedly provided on the slide plate 13 can drive the turntable 11 to rotate, so that when one of the protective plates 14 is impacted, the remaining components can play a dispersion function.

[0037] Reference Figure 6-Figure 8 A discharge port 21 is provided on the outer wall of the shell 2, and a blanking plate 211 is fixedly provided on the inner wall of the shell 2. The bottom end of the blanking plate 211 is inclined, and the bottom end of the blanking plate 211 is flush with the bottom of the discharge port 21. The discharge port 21 provided on the shell 2 realizes the discharge of dust in the device.

[0038] Reference Figure 6-Figure 8Two parallel brackets 212 are fixedly arranged on the side wall of the blanking plate 211, a rotating shaft 213 is rotatably arranged between the two brackets 212, a knocking plate 214 is fixedly arranged on the rotating shaft 213, and a knocking head 216 is fixedly arranged on one end of the knocking plate 214. Through the two brackets 212 arranged on the blanking plate 211, the knocking plate 214 can clean the dust attached to the inner wall of the blanking plate 211 when the device is in operation.

[0039] Reference Figure 6-Figure 8 An adjusting disk 42 is fixedly provided on the outer circumferential surface of the shaft body 4, and a spring 215 is fixedly provided on the other end of the knocking plate 214, and the other end of the spring 215 is fixedly connected to the blanking plate 211, and the adjusting disk 42 and the knocking plate 214 are abutted against each other. By setting the adjusting disk 42 on the outer circumferential surface of the shaft body 4, the adjusting disk 42 can press the knocking plate 214 during the rotation of the shaft body 4. When the knocking plate 214 rotates to the recessed position, the elastic force generated by the spring 215 can push the knocking plate 214 to rotate. The rotating knocking plate 214 can control the knocking head 216 to knock on the blanking plate 211, and vibrate and knock off the dust adhering to the blanking plate 211, thereby ensuring the cleanliness of the blanking plate 211.

[0040] Reference Figure 5-Figure 7 Two mutually parallel limiting plates 61 are fixedly arranged on the outer circumference of the adjusting rod 6. The two limiting plates 61 are evenly distributed on both sides of the vertical plate 51. The limiting plates 61 arranged on the outer circumference of the adjusting rod 6 can realize the limiting and fixing of the position of the adjusting rod 6.

[0041] Reference Figure 5-Figure 7 A slide groove 41 is provided on the outer surface of the shaft body 4, and the slide groove 41 is arranged in an arc shape. One end of the adjusting rod 6 is slidably connected with the slide groove 41. The slide groove 41 arranged on the shaft body 4 is used to control the reciprocating operation of the adjusting rod 6.

[0042] Reference Figure 4-Figure 6 A leak is provided on the card plate 5, and the leak is located directly below the cleaning unit, ensuring that the impurities cleaned from the cable can fall into the unloading plate 211 of the device through the leak.

[0043] The specific solution is as follows: when using the device, the staff first parks the new energy vehicle to be charged next to the device, and then inserts the charging head 218 on the device into the charging port of the vehicle. During the process of pulling down the charging head 218, the stretched cable can drive the take-up wheel 3 to rotate, and the rotating take-up wheel 3 rotates the shaft body 4 fixedly connected thereto. By setting an adjusting disk 42 on the outer circumferential surface of the shaft body 4, the adjusting disk 42 can press the knocking plate 214 during the rotation of the shaft body 4. When the knocking plate 214 rotates to the recessed position, the elastic force generated by the spring 215 can push the knocking plate 214 to rotate. The rotating knocking plate 214 can control the knocking head 216 to knock the blanking plate 211, thereby The dust attached to the blanking plate 211 is knocked off by vibration to ensure the cleanliness of the blanking plate 211. The threaded rod 15 arranged in the take-up wheel 3 realizes that when the staff rotates the take-up wheel 3, the threaded rod 15 fixedly connected thereto rotates, and the rotating threaded rod 15 controls the adjustment block 151 to move up and down. In the process of the adjustment block 151 moving up and down, the movement of each protective plate 14 can be controlled at the same time. The arc-shaped protective plate 14 can improve the pressure resistance when subjected to impact, and when one of the slides 13 moves, the clamping shaft 131 fixedly arranged on the slide 13 can drive the turntable 11 to rotate, so that when one of the protective plates 14 is impacted, the remaining components can play a dispersion function.

[0044] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A charging pile with a safe electricity use function, comprising a chassis (1), a housing (2) fixedly arranged on the chassis (1), a fixing frame (217) fixedly arranged on the outer peripheral surface of the housing (2), a charging head (218) for supplementing electric energy of a new energy vehicle being clamped on the fixing frame (217), characterized in that: Also includes: A wire winding device, the wire winding device comprising a wire take-up wheel (3) fixedly arranged on the inner wall of the housing (2), a shaft (4) fixedly arranged on one end of the wire take-up wheel (3), a plurality of evenly arranged lead posts (22) fixedly arranged on the inner wall of the housing (2), the lead posts (22) arranged in the wire winding device realizing winding and storage of cables connected to the charging head (218); A cleaning unit, the cleaning unit comprising a card plate (5) fixedly arranged on the inner wall of the housing (2), a vertical plate (51) fixedly arranged between two of the card plates (5), a vertical groove (511) formed on the vertical plate (51), an adjustment rod (6) slidably arranged in the vertical groove (511), a brush plate (62) fixedly arranged on one end of the adjustment rod (6), a brush strip (63) fixedly arranged on the brush plate (62), and the brush strip (63) arranged in the cleaning unit realizes cleaning of the outer surface of the cable in the device.

2. A charging pile with a safe electricity use function according to claim 1, characterized in that: A fixing block (121) is fixedly arranged on the bottom end of the chassis (1), a guide plate (12) is fixedly arranged on the side wall of the fixing block (121), a slide plate (13) is slidably arranged inside the guide plate (12), a protective plate (14) is fixedly arranged on the end of the slide plate (13), and an adjustment unit for controlling the expansion of the protective plate (14) is arranged inside the housing (2).

3. A charging pile with a safe electricity use function according to claim 2, characterized in that: The adjustment unit comprises a threaded rod (15) fixedly arranged in the take-up wheel (3), a cavity (31) being provided in the take-up wheel (3), and the cavity (31) and the threaded rod (15) being coaxially arranged, an adjustment block (151) being slidably arranged in the chassis (1), a plurality of evenly arranged connecting rods (152) being rotatably arranged on the outer wall of the adjustment block (151), and the other end of each connecting rod (152) being rotatably connected to the slide plate (13).

4. The charging pile with safe electricity use function according to claim 3, characterized in that: A buffer layer is sleeved on the outer peripheral surface of the protective plate (14), and the cross section of the protective plate (14) is arranged in an arc shape. A guide groove (1211) is provided on the bottom end of the guide plate (12), a clamping shaft (131) is fixedly provided on the side wall of the slide plate (13), and the clamping shaft (131) is slidably arranged on the guide groove (1211). A turntable (11) is rotatably arranged on the bottom end of the chassis (1), and an arc groove (111) is provided on the turntable (11), and the clamping shaft (131) is slidably connected to the arc groove (111).

5. The charging pile with safe electricity use function according to claim 1, characterized in that: A discharge port (21) is provided on the outer wall of the outer shell (2), and a blanking plate (211) is fixedly provided on the inner wall of the outer shell (2), wherein the bottom end of the blanking plate (211) is inclined and the bottom end of the blanking plate (211) is flush with the bottom of the discharge port (21).

6. The charging pile with safe electricity use function according to claim 5, characterized in that: Two mutually parallel brackets (212) are fixedly arranged on the side wall of the blanking plate (211), a rotating shaft (213) is rotatably arranged between the two brackets (212), a knocking plate (214) is fixedly arranged on the rotating shaft (213), and a knocking head (216) is fixedly arranged on one end of the knocking plate (214).

7. A charging pile with a safe electricity use function according to claim 6, characterized in that: An adjusting disk (42) is fixedly provided on the outer peripheral surface of the shaft body (4), and a spring (215) is fixedly provided on the other end of the knocking plate (214); the other end of the spring (215) is fixedly connected to the blanking plate (211), and the adjusting disk (42) and the knocking plate (214) are in contact with each other.

8. The charging pile with safe electricity use function according to claim 1, characterized in that: Two mutually parallel limiting plates (61) are fixedly arranged on the outer peripheral surface of the adjusting rod (6), and the two limiting plates (61) are evenly distributed on both sides of the vertical plate (51).

9. The charging pile with safe electricity use function according to claim 1, characterized in that: A sliding groove (41) is provided on the outer peripheral surface of the shaft body (4), the sliding groove (41) is arranged in an arc shape, and one end of the adjustment rod (6) is slidably connected to the sliding groove (41).

10. The charging pile with safe electricity use function according to claim 1, characterized in that: The clamping plate (5) is provided with a leakage opening, and the leakage opening is located directly below the cleaning unit.

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