Charging pile heat dissipation anti-theft cabinet

Abstract

The utility model belongs to the technical field of charging piles, and particularly relates to a heat dissipation anti-theft cabinet of a charging pile, a top plate, a connecting rod and a lock body are matched, so that when a charging gun is inserted into a circular groove, a fixing claw can be clamped into the inner side of a fixing groove to lock the charging gun, the charging gun is prevented from being stolen or damaged by other people when a user does not use the charging gun, and the safety of the device is further improved. A linkage assembly and a circular plate enable a circular hole plate to block heat dissipation holes when the charging pile cabinet is not used, so that dust and the like are prevented from entering the charging pile cabinet, the charging pile is protected, the service life of the charging pile is prolonged, and a rack and a gear ring enable a sliding rod to control the circular hole plate to rotate when acting and moving; therefore, linkage cooperative work of the charging gun and the circular hole plate is achieved, the reliability of the adjustable heat dissipation mechanism is improved, meanwhile, assemblies at the two ends are simple and reliable in structure, and the equipment operation stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of charging piles, and in particular relates to a heat dissipation and anti-theft cabinet for charging piles. Background Art

[0002] With the popularization of new energy vehicles, household charging pile cabinets are also gradually becoming popular. However, traditional charging pile cabinets cannot seal the charging gun when not in use, leaving the charging gun exposed to the outside, making it easy for others to steal or damage it, thereby reducing the safety of the device; at the same time, the charging pile cabinet will generate a lot of heat when in use. Traditional charging pile cabinets often have heat dissipation holes connected to the outside, which makes it easy for dust to enter the charging pile cabinet, thereby affecting the service life of the charging pile. Utility Model Content

[0003] The purpose of the utility model is to provide a charging pile heat dissipation anti-theft cabinet to solve the problems mentioned in the background technology.

[0004] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0005] A charging pile heat dissipation anti-theft cabinet, comprising a cabinet, a lock body is installed inside the cabinet, a charging gun is connected to the outside of the cabinet, a locking mechanism is installed on the side of the cabinet, and an adjustable heat dissipation mechanism is provided inside the cabinet;

[0006] The locking mechanism comprises a circular groove, the circular groove is arranged on the side of the cabinet, three square grooves are evenly arranged on the side of the circular groove, a fixing claw is hinged on the inner side of the square groove, a fixing groove matching the fixing claw is arranged on the front side of the charging gun, a top plate matching the circular groove is installed on the inner side of the circular groove, a sliding rod is fixed on the right side of the top plate, the sliding rod and the top plate are slidably connected with the circular groove left and right, a tensioning spring is installed between the top plate and the inner side of the circular groove, three connecting rods corresponding to the three fixing claws are fixed on the right side of the top plate, a sliding groove is vertically fixed on the lower side of the fixing claw, the right side of the connecting rod is drivingly connected with the corresponding sliding groove, a locking groove is arranged on the right end of the sliding rod, a locking tongue is connected to the rear side of the lock body, the locking tongue matches the locking groove, and a locking hole connected with the lock body is installed on the front side of the cabinet;

[0007] The adjustable heat dissipation mechanism includes heat dissipation holes with a circular array of holes. The number of the heat dissipation holes is two groups and they are respectively located on the upper sides of the front and rear inner walls of the cabinet. A circular orifice plate matching the heat dissipation holes is rotatably installed on the inner side of the cabinet, and a linkage component for controlling the rotation of the circular orifice plate is installed on the lower side of the circular orifice plate.

[0008] The linkage assembly includes two slide rails, which are respectively fixed on the front and rear sides of the inner wall of the cabinet. A rack is installed on the upper side of the slide rail for left and right sliding. A gear ring is fixed on the outer side of the circular orifice plate. The gear ring is meshed with the rack, and a push rod is fixed on the side of the rack. The push rod is transmission-connected to the slide rod.

[0009] A sealing gasket is installed between the heat dissipation hole and the circular orifice plate, and the sealing gasket matches the heat dissipation hole and is fixedly connected thereto.

[0010] Fixed brackets are installed on both the front and rear sides of the cabinet body, an air suction fan is installed in the middle of the fixed bracket located on the front side, and a heat dissipation fan is installed in the middle of the fixed bracket located on the rear side.

[0011] A metal mask is provided on the front side of the cabinet, a mounting groove matching the heat dissipation hole is provided on the upper side of the metal mask, and a magnetic filter matching the heat dissipation hole is installed inside the mounting groove.

[0012] The lock body may also be a Bluetooth lock body.

[0013] The cooperation of the top plate, the connecting rod and the lock body enables the fixing claw to be inserted into the inner side of the fixing groove to lock the charging gun when the charging gun is inserted into the circular groove, thereby preventing the charging gun from being stolen or damaged by others when the user is not in use, thereby improving the safety of the device. The linkage component and the circular plate enable the circular hole plate to block the heat dissipation holes when the charging pile cabinet is not in use, thereby preventing dust and the like from entering the charging pile cabinet, protecting the charging pile and extending its service life. The rack and the gear ring enable the sliding rod to control the rotation of the circular hole plate when it moves, thereby realizing linkage and coordinated work with the charging gun on the circular hole plate, improving the reliability of the adjustable heat dissipation mechanism, and at the same time making the components at both ends simple and reliable, improving the stability of equipment operation, and being dense. The setting of the gasket can reduce the gap between the circular orifice plate and the heat dissipation hole, increase its sealing performance when the charging pile is not in use, and strengthen its protection against dust. The cooperation of the suction fan and the heat dissipation fan allows the air inside the cabinet to circulate quickly when the cabinet is working, thereby improving the heat dissipation capacity of the charging pile cabinet, maintaining stable operation of the equipment and improving the performance of the charging pile. The magnetic filter can block dust from entering the inside of the cabinet and protect the internal hardware of the cabinet. At the same time, the magnetic filter can be adsorbed on the metal mask, which is convenient for users to clean and replace. The installation groove facilitates its positioning and improves its convenience. The Bluetooth lock body allows users to unlock the charging pile through mobile phone Bluetooth or car Bluetooth, thereby improving the practicality and ease of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the rear side of the utility model.

[0018] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0019] Figure 5 It is a schematic diagram of the internal structure of the utility model.

[0020] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0021] Cabinet 1, lock body 2, charging gun 3, round groove 4, square groove 5, fixing claw 6, fixing groove 7, top plate 8, sliding rod 9, tensioning spring 10, connecting rod 11, lock groove 12, lock hole 13, heat dissipation hole 14, circular hole plate 15, slide groove 16, slide rail 17, rack 18, push rod 19, gear ring 20, sealing gasket 22, fixing bracket 23, suction fan 24, heat dissipation fan 25, metal mask 26, installation groove 27, magnetic filter 28, lock tongue 29. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0023] Example 1: Figure 1-6 As shown, a charging pile heat dissipation anti-theft cabinet includes a cabinet body 1, a lock body 2 is installed inside the cabinet body 1, a charging gun 3 is connected to the outside of the cabinet body 1, a locking mechanism is installed on the side of the cabinet body 1, and an adjustable heat dissipation mechanism is provided inside the cabinet body 1;

[0024] The locking mechanism includes a circular groove 4, which is provided on the side of the cabinet 1. Three square grooves 5 are evenly provided on the side of the circular groove 4. A fixing claw 6 is hinged on the inner side of the square groove 5. A fixing groove 7 matching the fixing claw 6 is provided on the front side of the charging gun 3. A top plate 8 matching the circular groove 4 is installed on the inner side of the circular groove 4. A sliding rod 9 is fixed on the right side of the top plate 8. The sliding rod 9 and the top plate 8 are slidably connected with the circular groove 4 left and right. A tensioning spring 10 is installed between the top plate 8 and the inner side of the circular groove 4. Three connecting rods 11 corresponding to the three fixing claws 6 are fixed on the right side of the top plate 8. A sliding groove 16 is vertically fixed on the lower side of the fixing claw 6. The right side of the connecting rod 11 is transmission-connected with the corresponding sliding groove 16. A locking groove 12 is provided on the right end of the sliding rod 9. A locking tongue 29 is connected to the rear side of the lock body 2. The locking tongue 29 matches the locking groove 12. A lock hole 13 connected with the lock body 2 is installed on the front side of the cabinet 1.

[0025] The adjustable heat dissipation mechanism includes heat dissipation holes 14 with a circular array of holes. There are two groups of heat dissipation holes 14, which are respectively located on the upper sides of the front and rear inner walls of the cabinet 1. A circular orifice plate 15 matching the heat dissipation holes 14 is rotatably installed on the inside of the cabinet 1, and a linkage component for controlling the rotation of the circular orifice plate 15 is installed on the lower side of the circular orifice plate 15.

[0026] In the utility model, the lock body 2, the lock tongue 29 and the lock hole 13 are the existing technologies. The user can insert the key into the lock hole 13 and turn it to control the lock tongue to slide back and forth. After the charging pile is used, the charging gun 3 is inserted into the inner side of the circular groove 4. At this time, the charging gun 3 is in contact with the top plate 8 and slides to the right against the top plate 8 and the slide rod 9. At this time, the connecting rod 11 moves to the right and moves to the right against the slide groove 16. At this time, the left side of the fixing claw 6 is stuck in the inner side of the fixing groove 7 of the charging gun 3. At the same time, the lock groove 12 is connected to the lock tongue 29, and the charging gun 3 is locked. When the charging gun 3 needs to be used, the key is inserted into the lock hole 13 and turned. At this time, the lock tongue 29 releases the lock groove 12. Under the action of the tensioning spring 10, the top plate 8 moves to the left, and the fixing claw 6 releases the charging gun 3. At this time, the charging gun 3 can be pulled out normally.

[0027] The heat dissipation holes 14 match the circular orifice plate 15 and have the same shape. When the top plate 8 moves to the right, the linkage component can rotate the circular orifice plate 15. At this time, the heat dissipation holes 14 and the holes of the circular orifice plate 15 are staggered. At this time, the heat dissipation holes 14 are blocked by the circular orifice plate 15, and the inside of the cabinet 1 is not connected to the outside. When the charging gun 3 is pulled out, the linkage component controls the circular orifice plate 15 to rotate in the opposite direction. At this time, the circular orifice plate 15 is aligned with the holes of the heat dissipation port, and the cabinet 1 can dissipate heat to the inside through the heat dissipation holes 14.

[0028] The cooperation between the top plate 8, the connecting rod 11 and the lock body 2 enables the fixing claw 6 to be inserted into the inner side of the fixing groove 7 to lock the charging gun 3 when the charging gun 3 is inserted into the circular groove 4, thereby preventing the charging gun 3 from being stolen or damaged by others when the user is not in use, thereby improving the safety of the device. The linkage assembly and the circular plate enable the circular perforated plate 15 to block the heat dissipation hole 14 when the charging pile cabinet is not in use, thereby preventing dust and the like from entering the interior of the charging pile cabinet, protecting the charging pile and extending its service life.

[0029] The linkage assembly includes a slide rail 17, there are two slide rails 17 and they are respectively fixed on the front and rear sides of the inner wall of the cabinet 1, a rack 18 is slidably installed on the upper side of the slide rail 17, a gear ring 20 is fixed on the outer side of the circular hole plate 15, the gear ring 20 is meshed with the rack 18, and a push rod 19 is fixed on the side of the rack 18, and the push rod 19 is transmission-connected to the slide rod 9.

[0030] The rack 18 and the gear ring 20 enable the slide rod 9 to control the rotation of the circular orifice plate 15 when it moves, thereby realizing linkage and coordinated work with the charging gun 3 on the circular orifice plate 15, improving the reliability of the adjustable heat dissipation mechanism, and at the same time making the components at both ends simple and reliable, thereby improving the operating stability of the equipment.

[0031] A sealing gasket 22 is installed between the heat dissipation hole 14 and the circular orifice plate 15 . The sealing gasket 22 matches the heat dissipation hole 14 and is fixedly connected thereto.

[0032] The provision of the sealing gasket 22 can reduce the gap between the circular orifice plate 15 and the heat dissipation hole 14, thereby increasing the sealing performance of the charging pile and enhancing the protection against dust when the charging pile is not in use.

[0033] Fixed brackets 23 are installed at both the front and rear sides of the cabinet 1 , a suction fan 24 is installed in the middle of the fixed bracket 23 on the front side, and a heat dissipation fan 25 is installed in the middle of the fixed bracket 23 on the rear side.

[0034] The cooperation between the suction fan 24 and the heat dissipation fan 2 5 enables the air inside the cabinet 1 to circulate quickly when the cabinet 1 is working, thereby improving the heat dissipation capacity of the charging pile cabinet, maintaining stable operation of the equipment and improving the performance of the charging pile.

[0035] A metal mask 26 is provided on the front side of the cabinet 1 , and a mounting groove 27 matching the heat dissipation hole 14 is provided on the upper side of the metal mask 26 , and a magnetic filter 28 matching the heat dissipation hole 14 is installed inside the mounting groove 27 .

[0036] The magnetic filter 28 can prevent dust from entering the inner side of the cabinet 1 and protect the internal hardware of the cabinet 1. At the same time, the magnetic filter 28 can be adsorbed on the metal mask 26, which is convenient for users to clean and replace. The installation groove 27 facilitates its positioning and improves its ease of use.

[0037] Example 2: Figure 3 As shown, further improvement is made on the basis of Example 1, and the lock body 2 can also be a Bluetooth lock body; the Bluetooth lock body 2 allows the user to unlock the charging pile through the mobile phone Bluetooth or the car Bluetooth, thereby improving the practicality and ease of use of the device.

[0038] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A charging pile heat dissipation anti-theft cabinet, comprising a cabinet, a lock body is installed inside the cabinet, and a charging gun is connected to the outside of the cabinet, characterized in that: A locking mechanism is installed on the side of the cabinet, and an adjustable heat dissipation mechanism is provided on the inside of the cabinet; The locking mechanism comprises a circular groove, the circular groove is arranged on the side of the cabinet, three square grooves are evenly arranged on the side of the circular groove, a fixing claw is hinged on the inner side of the square groove, a fixing groove matching the fixing claw is arranged on the front side of the charging gun, a top plate matching the circular groove is installed on the inner side of the circular groove, a sliding rod is fixed on the right side of the top plate, the sliding rod and the top plate are slidably connected with the circular groove left and right, a tensioning spring is installed between the top plate and the inner side of the circular groove, three connecting rods corresponding to the three fixing claws are fixed on the right side of the top plate, a sliding groove is vertically fixed on the lower side of the fixing claw, the right side of the connecting rod is drivingly connected with the corresponding sliding groove, a locking groove is arranged on the right end of the sliding rod, a locking tongue is connected to the rear side of the lock body, the locking tongue matches the locking groove, and a locking hole connected with the lock body is installed on the front side of the cabinet; The adjustable heat dissipation mechanism includes heat dissipation holes with a circular array of holes. The number of the heat dissipation holes is two groups and they are respectively located on the upper sides of the front and rear inner walls of the cabinet. A circular orifice plate matching the heat dissipation holes is rotatably installed on the inner side of the cabinet, and a linkage component for controlling the rotation of the circular orifice plate is installed on the lower side of the circular orifice plate.

2. A charging pile heat dissipation anti-theft cabinet according to claim 1, characterized in that: The linkage assembly includes two slide rails, which are respectively fixed on the front and rear sides of the inner wall of the cabinet. A rack is installed on the upper side of the slide rail for left and right sliding. A gear ring is fixed on the outer side of the circular orifice plate. The gear ring is meshed with the rack, and a push rod is fixed on the side of the rack. The push rod is transmission-connected to the slide rod.

3. The charging pile heat dissipation anti-theft cabinet according to claim 1, characterized in that: A sealing gasket is installed between the heat dissipation hole and the circular orifice plate, and the sealing gasket matches the heat dissipation hole and is fixedly connected thereto.

4. The charging pile heat dissipation anti-theft cabinet according to claim 1, characterized in that: Fixed brackets are installed on both the front and rear sides of the cabinet body, an air suction fan is installed in the middle of the fixed bracket located on the front side, and a heat dissipation fan is installed in the middle of the fixed bracket located on the rear side.

5. The charging pile heat dissipation anti-theft cabinet according to claim 1, characterized in that: A metal mask is provided on the front side of the cabinet, a mounting groove matching the heat dissipation hole is provided on the upper side of the metal mask, and a magnetic filter matching the heat dissipation hole is installed inside the mounting groove.

6. The charging pile heat dissipation anti-theft cabinet according to claim 1, characterized in that: The lock body may also be a Bluetooth lock body.

Images