Charging pile shell structure

Abstract

The invention relates to the technical field of charging piles, and discloses a charging pile shell structure which comprises a shell, a controller is arranged on the shell, a filter plate is fixedly connected to the side, away from the controller, of the shell, a mounting plate is fixedly connected to the inner wall of the shell, and a temperature monitor is fixedly connected to the side, away from the controller, of the mounting plate. The cleaning device further comprises a cleaning mechanism, the cleaning mechanism comprises a mounting frame fixedly connected to the inner wall of the shell, a fixing ring is fixedly connected to the side, close to the controller, of the mounting frame, and a motor is fixedly connected to the inner wall of the fixing ring. A motor runs to drive a rotating shaft to rotate anticlockwise, the rotating shaft drives a fixing rod to rotate, the fixing rod drives a shifting rod to rotate and move along a limiting frame, so that the limiting frame is pushed to move, the limiting frame moves to drive a first sliding block to move back and forth along a first sliding rod, a brush is driven to move back and forth, and a filter plate can be effectively cleaned; and filtering holes in the filtering plate are prevented from being blocked to affect the heat dissipation efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to a charging pile shell structure. Background Art

[0002] A charging pile is a device used to provide electric power for electric vehicles (EVs). It transmits electricity from the power grid to the battery of an EV through cables. With the rapid development of the electric vehicle market, charging piles have gradually become popular in cities and highways, becoming an important infrastructure to support electric travel. The charging pile housing is an indispensable component of the charging pile.

[0003] The charging pile will generate a lot of heat during use, and as the usage time increases, the internal temperature will gradually rise. The heat is usually dissipated through the heat dissipation holes, but after the charging pile is used for a long time, dust and stains will accumulate on the filter, causing the filter to be blocked, affecting its heat dissipation effect, resulting in the internal temperature of the charging pile shell being too high, affecting the performance of the charging pile and even causing failures. Summary of the invention

[0004] The object of the present invention is to provide a charging pile housing structure to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a charging pile housing structure, comprising a housing, a controller is arranged on the housing, a filter plate is fixedly connected to a side of the housing away from the controller, a mounting plate is fixedly connected to an inner wall of the housing, a temperature monitor is fixedly connected to a side of the mounting plate away from the controller, and further comprising:

[0007] The cleaning mechanism comprises a mounting bracket fixedly connected to the inner wall of the shell, the mounting bracket is fixedly connected to a fixing ring on a side close to the controller, the inner wall of the fixing ring is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is rotatably connected to the inside of the mounting bracket, the end of the rotating shaft away from the motor is fixedly connected to a fixing rod, the end of the fixing rod away from the rotating shaft is fixedly connected to a lever, the inner wall of the shell is fixedly connected to a first sliding rod, the outer wall of the first sliding rod is slidably connected to a first slider, two first sliders are provided, a brush is fixedly connected to a side of the two first sliders away from each other, the brush contacts the outer wall of the filter plate, a limited frame is fixedly connected to a side of the two first sliders close to each other, and the outer wall of the lever is slidably connected to the inside of the limited frame.

[0008] Furthermore, a ventilation mechanism is provided on the rotating shaft, and the ventilation mechanism includes a first belt pulley fixedly connected to the outer wall of the rotating shaft, a rotating rod is rotatably connected inside the mounting frame, and a second belt pulley is fixedly connected to one end of the rotating rod close to the mounting plate, and the second belt pulley is rotatably connected to the first belt pulley through a belt.

[0009] Furthermore, two rotating rods are provided, and an end of the lower rotating rod away from the second belt pulley is fixedly connected to an intake fan, and an end of the upper rotating rod away from the second belt pulley is fixedly connected to an exhaust fan.

[0010] Furthermore, a pushing mechanism is provided on the rotating shaft, and the pushing mechanism includes a turntable fixedly connected to the outer wall of the rotating shaft, a groove is provided on the turntable, a slide groove is provided on the mounting frame, a second slide rod is fixedly connected inside the slide groove, and a second slider is slidably connected to the outer wall of the second slide rod.

[0011] Furthermore, the second slider is slidably connected inside the slide groove, both ends of the second slider pass through the slide groove and extend to the outside of the mounting frame, a first spring is fixedly connected to one side of the slide groove away from the rotating shaft, and the second slide rod is located on the inner side of the first spring.

[0012] Furthermore, one end of the first spring away from the second slider is fixedly connected to the inside of the slide groove, one side of the second slider away from the first spring is fixedly connected to a push rod, one end of the push rod away from the first spring is fixedly connected to a fixed frame, the inner wall of the fixed frame is rotatably connected to a roller, and the roller is slidably connected to the inside of the groove.

[0013] Furthermore, a sealing mechanism is provided on the mounting frame, and the sealing mechanism includes a third sliding rod fixedly connected to the outer wall of the mounting frame, and the outer wall of the third sliding rod is slidably connected to the inner wall of the second sliding block.

[0014] Furthermore, a third sliding block is slidably connected to the outer wall of the third sliding rod, a second spring is fixedly connected to a side of the third sliding block away from the rotating shaft, and the third sliding rod is located on the inner side of the second spring.

[0015] Furthermore, one end of the second spring away from the third slider is fixed to the outer wall of the mounting frame, the top of the third slider is rotatably connected to a pull rod, one end of the pull rod away from the third slider is rotatably connected to a sealing plate, and the top of the sealing plate is hinged to the outer shell.

[0016] The present invention has the following beneficial effects:

[0017] The present invention drives the rotating shaft to rotate counterclockwise through the operation of the motor, and the rotating shaft drives the fixed rod to rotate, and the fixed rod drives the lever to rotate and move along the limit frame, thereby pushing the limit frame to move. The movement of the limit frame will drive the first slider to move back and forth along the first slide rod, thereby driving the brush to move back and forth, which can effectively clean the filter plate and avoid clogging of the filter holes on the filter plate to affect its heat dissipation efficiency.

[0018] The present invention drives the first belt pulley to rotate through the operation of the rotating shaft, and the first belt pulley drives two second belt pulleys to rotate through the belt, and the second belt pulleys drive two rotating rods to rotate. The lower rotating rod drives the intake fan to rotate, so that the external air can be sucked into the shell at an accelerated speed. At the same time, the upper rotating rod drives the exhaust fan to rotate, and the high-temperature air inside the shell can be quickly discharged to form a circulation, which can quickly cool the device and avoid damage to the device caused by high temperature.

[0019] The present invention can also drive the turntable to rotate counterclockwise through the rotation of the rotating shaft. The rotation of the turntable will push the roller shaft to rotate and move in the direction away from the rotating shaft, so that the roller shaft disengages from the groove and maintains contact with the outer ring of the first belt pulley. Due to the fast rotation speed of the turntable, the roller shaft cannot enter the groove again. The roller shaft drives the fixed frame to move, and the fixed frame drives the push rod to move, thereby pushing the second slider to move along the second slide rod toward the sealing plate and compressing the first spring. When the second slider moves, it will contact the third slider and push the third slider to move, so that the third slider drives the bottom end of the pull rod to move and continue to compress the second spring, and the top end of the pull rod will push the sealing plate to rotate around the fixed point with the outer shell, thereby opening the sealing plate and allowing more air to flow into the equipment, so that under long-term use or high load conditions, the device can be quickly cooled down to increase the service life of the device.

[0020] The present invention ensures that when the motor stops running, the turntable will still rotate due to inertia, but the rotation speed will gradually decrease. When the force generated by the rotation of the turntable is less than the elastic force of the first spring and the second spring, the roller will enter the groove again to stop the rotation of the turntable, and the turntable will rotate in the opposite direction under the elastic force of the first spring and the second spring to return to its original position. The third slider will drive the pull rod to return to its original position under the action of the second spring, so that the sealing plate is closed. At the same time, because the second spring is in a compressed state during installation, a force toward the center of the shell can be applied to the sealing plate, which can effectively improve the sealing between the shell and the sealing plate and prevent dust from entering the shell through the gap when the sealing plate is closed, thereby preventing dust from entering the shell through the gap and affecting the equipment.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the shell structure of the present invention;

[0025] Figure 3 It is a schematic diagram of the cross-sectional structure of the housing of the present invention;

[0026] Figure 4 It is a schematic diagram of the cleaning mechanism structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the limit frame structure of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the ventilation mechanism of the present invention;

[0029] Figure 7 This is a schematic diagram of the structure of the driving mechanism of the present invention;

[0030] Figure 8 For the present invention Figure 7 A schematic diagram of the enlarged structure of the middle part A;

[0031] Fig. 9 It is a schematic diagram of the structure of the turntable of the present invention;

[0032] Fig.10 It is a schematic diagram of the sealing mechanism structure of the present invention.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] In the figure: 1, housing; 11, controller; 12, filter plate; 13, mounting plate; 14, temperature monitor; 2, cleaning mechanism; 201, mounting frame; 202, fixing ring; 203, motor; 204, rotating shaft; 205, fixing rod; 206, lever; 207, first slide bar; 208, first slide block; 209, brush; 210, limit frame; 3, ventilation mechanism; 301, first belt pulley; 302, rotating rod; 30 3. Second belt pulley; 304. Intake fan; 305. Exhaust fan; 4. Push mechanism; 401. Turntable; 402. Groove; 403. Slide groove; 404. Second slide bar; 405. Second slider; 406. First spring; 407. Push rod; 408. Fixed frame; 409. Roller; 5. Sealing mechanism; 501. Third slide bar; 502. Third slider; 503. Second spring; 504. Pull rod; 505. Sealing plate. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 10 As shown, the present invention is a waste material recycling device for processing adhesive tapes, comprising a housing 1, a controller 11 is arranged on the housing 1, a filter plate 12 is fixedly connected to the side of the housing 1 away from the controller 11, when the filter plate 12 is clogged by dust and stains and affects its heat dissipation, and with long-term use or high load, the temperature inside the housing 1 will gradually rise, a mounting plate 13 is fixedly connected to the inner wall of the housing 1, a temperature monitor 14 is fixedly connected to the side of the mounting plate 13 away from the controller 11, and the temperature monitor 14 will monitor the temperature inside the housing 1, and also includes:

[0037] The cleaning mechanism 2 includes a mounting frame 201 fixedly connected to the inner wall of the housing 1, a fixing ring 202 is fixedly connected to the side of the mounting frame 201 close to the controller 11, a motor 203 is fixedly connected to the inner wall of the fixing ring 202, when the temperature reaches a preset value, the motor 203 will be started, the operation of the motor 203 will drive the rotating shaft 204 to rotate counterclockwise, the output end of the motor 203 is fixedly connected to the rotating shaft 204, the rotating shaft 204 drives the fixed rod 205 to rotate, the outer wall of the rotating shaft 204 is rotatably connected to the inside of the mounting frame 201, the end of the rotating shaft 204 away from the motor 203 is fixedly connected to the fixing rod 205, the end of the fixing rod 205 away from the rotating shaft 204 is fixedly connected to the lever 206, the fixed rod 205 drives the lever 206 to rotate and moves along the limit The frame 210 slides, thereby pushing the limit frame 210 to move. The inner wall of the shell 1 is fixedly connected to the first sliding rod 207, and the outer wall of the first sliding rod 207 is slidably connected to the first slider 208. Two first sliders 208 are provided, and the sides of the two first sliders 208 away from each other are fixedly connected to the brush 209, and the brush 209 contacts the outer wall of the filter plate 12. The sides of the two first sliders 208 close to each other are fixedly connected to the limit frame 210. The movement of the limit frame 210 will drive the first slider 208 to move back and forth along the first sliding rod 207, thereby driving the brush 209 to move back and forth, which can effectively clean the filter plate 12 to avoid clogging of the filter holes on the filter plate 12 and affecting its heat dissipation efficiency. The outer wall of the lever 206 is slidably connected to the inside of the limit frame 210.

[0038] The rotating shaft 204 is provided with a ventilation mechanism 3, which includes a first belt pulley 301 fixedly connected to the outer wall of the rotating shaft 204. At the same time, the operation of the rotating shaft 204 will drive the first belt pulley 301 to rotate, and the first belt pulley 301 drives the two second belt pulleys 303 to rotate through the belt. The mounting frame 201 is internally rotatably connected with a rotating rod 302, and the end of the rotating rod 302 close to the mounting plate 13 is fixedly connected with the second belt pulley 303. The second belt pulley 303 is rotatably connected to the first belt pulley 301 through a belt, and the second belt pulley 303 drives the two rotating rods 3 02 rotates, two rotating rods 302 are provided, and the lower rotating rod 302 is fixedly connected to the air intake fan 304 at one end away from the second belt pulley 303. The lower rotating rod 302 drives the air intake fan 304 to rotate, so that the external air can be sucked into the shell 1 at an accelerated speed, and the upper rotating rod 302 is fixedly connected to the exhaust fan 305 at one end away from the second belt pulley 303. The upper rotating rod 302 will drive the exhaust fan 305 to rotate, so that the high-temperature air inside the shell 1 can be quickly discharged to form a circulation, which can quickly cool down the device and avoid damage to the device caused by high temperature.

[0039] A pushing mechanism 4 is provided on the rotating shaft 204, and the pushing mechanism 4 includes a rotating disk 401 fixedly connected to the outer wall of the rotating shaft 204. The rotation of the rotating shaft 204 will also drive the rotating disk 401 to rotate counterclockwise. A groove 402 is provided on the rotating disk 401, and a sliding groove 403 is provided on the mounting frame 201. A second sliding rod 404 is fixedly connected inside the sliding groove 403, and a second sliding block 405 is slidably connected to the outer wall of the second sliding rod 404. The second sliding block 405 is slidably connected to the inside of the sliding groove 403. Both ends of the second sliding block 405 pass through the sliding groove 403 and extend to the outside of the mounting frame 201. A first spring 406 is fixedly connected to the side of the sliding groove 403 away from the rotating shaft 204. The second sliding rod 404 is located on the inner side of the first spring 406, and one end of the first spring 406 away from the second sliding block 405 is fixedly connected to the inside of the sliding groove 403. The second slider 405 is fixedly connected to a push rod 407 on one side away from the first spring 406, and a fixing frame 408 is fixedly connected to an end of the push rod 407 away from the first spring 406. The fixing frame 408 drives the push rod 407 to move, thereby pushing the second slider 405 to move along the second slide bar 404 toward the sealing plate 505 and compressing the first spring 406. The inner wall of the fixing frame 408 is rotatably connected to a roller 409. The rotation of the turntable 401 will push the roller 409 to rotate and move away from the rotating shaft 204. The roller 409 is slidably connected to the inside of the groove 402, thereby disengaging the roller 409 from the groove 402 and maintaining contact with the outer ring of the first belt pulley 301. Due to the fast rotation speed of the turntable 401, the roller 409 cannot enter the groove 402 again, and the roller 409 drives the fixing frame 408 to move.

[0040] The mounting frame 201 is provided with a sealing mechanism 5, which includes a third sliding bar 501 fixedly connected to the outer wall of the mounting frame 201, the outer wall of the third sliding bar 501 is slidably connected to the inner wall of the second sliding block 405, when the second sliding block 405 moves, it will contact the third sliding block 502 and push the third sliding block 502 to move, the outer wall of the third sliding bar 501 is slidably connected to the third sliding block 502, so that the third sliding block 502 drives the bottom end of the pull rod 504 to move and continue to compress the second spring 503, the side of the third sliding block 502 away from the rotating shaft 204 is fixedly connected to the second spring 503, the third sliding bar 501 is located on the inner side of the second spring 503, the end of the second spring 503 away from the third sliding block 502 is fixedly connected to the outer wall of the mounting frame 201, and the top of the third sliding block 502 A pull rod 504 is rotatably connected, and one end of the pull rod 504 away from the third slider 502 is rotatably connected to a sealing plate 505, and the top of the pull rod 504 pushes the sealing plate 505 to rotate around a fixed point with the outer shell 1, thereby opening the sealing plate 505 and allowing more air to flow into the device, so that the device can be quickly cooled down under long-term use or high load conditions to increase the service life of the device. The top of the sealing plate 505 is hinged to the outer shell 1. Because the second spring 503 is in a compressed state during installation, a force toward the center of the outer shell 1 can be applied to the sealing plate 505, which can effectively improve the sealing between the outer shell 1 and the sealing plate 505, and prevent dust from entering the outer shell 1 through the gap when the sealing plate 505 is closed, thereby affecting the device.

[0041] During use, when the filter plate 12 is clogged with dust and stains, which affects its heat dissipation, and with long-term use or high load, the temperature inside the shell 1 will gradually rise, and the temperature monitor 14 will monitor the temperature inside the shell 1. When the temperature reaches the preset value, the motor 203 will be started, and the operation of the motor 203 will drive the shaft 204 to rotate counterclockwise, and the shaft 204 will drive the fixed rod 205 to rotate, and the fixed rod 205 will drive the lever 206 to rotate and slide along the limit frame 210, thereby pushing the limit frame 210 to move, and the movement of the limit frame 210 will drive the first slider 208 to move back and forth along the first slider 207, thereby driving the brush 209 to move back and forth, which can effectively clean the filter plate 12 and avoid the filter on the filter plate 12. The blockage of the holes affects its heat dissipation efficiency. At the same time, the operation of the rotating shaft 204 will drive the first belt pulley 301 to rotate. The first belt pulley 301 drives the two second belt pulleys 303 to rotate through the belt. The second belt pulley 303 drives the two rotating rods 302 to rotate. The lower rotating rod 302 drives the intake fan 304 to rotate, so that the external air can be sucked into the shell 1 at an accelerated speed. At the same time, the upper rotating rod 302 drives the exhaust fan 305 to rotate, and the high-temperature air inside the shell 1 can be quickly discharged to form a cycle, which can quickly cool down the device and avoid damage to the device caused by high temperature. At the same time, the rotation of the rotating shaft 204 will also drive the turntable 401 to rotate counterclockwise. The rotation of the turntable 401 will push the roller 409 to rotate and move in the direction away from the rotating shaft 204, so that the roller The shaft 409 is disengaged from the groove 402 and keeps in contact with the outer ring of the first belt pulley 301. Due to the high speed of the turntable 401, the roller 409 cannot enter the groove 402 again. The roller 409 drives the fixed frame 408 to move, and the fixed frame 408 drives the push rod 407 to move, thereby pushing the second slider 405 to move along the second slide bar 404 toward the sealing plate 505 and compressing the first spring 406. When the second slider 405 moves, it will contact the third slider 502 and push the third slider 502 to move, so that the third slider 502 drives the bottom end of the pull rod 504 to move and continue to compress the second spring 503, and the top end of the pull rod 504 will push the sealing plate 505 to rotate around the fixed point with the shell 1, thereby opening the sealing plate 505 and allowing more The air flows into the device so that the device can be quickly cooled down in the case of long-term use or high load, thereby increasing the service life of the device. On the contrary, when the temperature in the housing 1 is lower than the preset temperature, the motor 203 stops running, and the turntable 401 still rotates due to inertia, but the speed gradually decreases. When the force generated by the rotation of the turntable 401 is less than the elastic force of the first spring 406 and the second spring 503, the roller 409 enters the groove 402 again, stopping the turntable 401 from rotating, and the turntable 401 rotates in the opposite direction under the elastic force of the first spring 406 and the second spring 503, thereby returning to its original position. The third slider 502 drives the pull rod 504 to return to its original position under the action of the second spring 503, thereby closing the sealing plate 505.At the same time, because the second spring 503 is in a compressed state when installed, it can apply a force to the sealing plate 505 toward the center of the housing 1, which can effectively improve the sealing between the housing 1 and the sealing plate 505, and prevent dust from entering the housing 1 through the gap when the sealing plate 505 is closed, thereby affecting the device.

[0042] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A charging pile housing structure, comprising a housing (1), a controller (11) being arranged on the housing (1), a filter plate (12) being fixedly connected to a side of the housing (1) away from the controller (11), a mounting plate (13) being fixedly connected to an inner wall of the housing (1), a temperature monitor (14) being fixedly connected to a side of the mounting plate (13) away from the controller (11), wherein: Also includes: The cleaning mechanism (2) comprises a mounting frame (201) fixedly connected to the inner wall of the housing (1); a fixing ring (202) is fixedly connected to the side of the mounting frame (201) close to the controller (11); a motor (203) is fixedly connected to the inner wall of the fixing ring (202); a rotating shaft (204) is fixedly connected to the output end of the motor (203); an outer wall of the rotating shaft (204) is rotatably connected to the inside of the mounting frame (201); an end of the rotating shaft (204) away from the motor (203) is fixedly connected to a fixing rod (205); and the fixing rod (205) is away from the rotating shaft ( One end of the filter element (204) is fixedly connected to a lever (206), the inner wall of the housing (1) is fixedly connected to a first slide bar (207), the outer wall of the first slide bar (207) is slidably connected to a first slider (208), two first sliders (208) are provided, a brush (209) is fixedly connected to the side of the two first sliders (208) away from each other, the brush (209) is in contact with the outer wall of the filter plate (12), and a limit frame (210) is fixedly connected to the side of the two first sliders (208) close to each other, and the outer wall of the lever (206) is slidably connected inside the limit frame (210).

2. A charging pile housing structure according to claim 1, characterized in that: The rotating shaft (204) is provided with a ventilation mechanism (3), and the ventilation mechanism (3) comprises a first belt pulley (301) fixedly connected to the outer wall of the rotating shaft (204); a rotating rod (302) is rotatably connected inside the mounting frame (201); a second belt pulley (303) is fixedly connected to one end of the rotating rod (302) close to the mounting plate (13); and the second belt pulley (303) is rotatably connected to the first belt pulley (301) via a belt.

3. A charging pile housing structure according to claim 2, characterized in that: Two rotating rods (302) are provided, one end of the lower rotating rod (302) away from the second belt pulley (303) is fixedly connected to an intake fan (304), and one end of the upper rotating rod (302) away from the second belt pulley (303) is fixedly connected to an exhaust fan (305).

4. The charging pile housing structure according to claim 1, characterized in that: The rotating shaft (204) is provided with a pushing mechanism (4), the pushing mechanism (4) comprising a rotating disk (401) fixedly connected to the outer wall of the rotating shaft (204), the rotating disk (401) being provided with a groove (402), the mounting frame (201) being provided with a sliding groove (403), the interior of the sliding groove (403) being fixedly connected to a second sliding rod (404), and the outer wall of the second sliding rod (404) being slidably connected to a second sliding block (405).

5. A charging pile housing structure according to claim 4, characterized in that: The second slider (405) is slidably connected inside the slide groove (403), both ends of the second slider (405) pass through the slide groove (403) and extend to the outside of the mounting frame (201), and a first spring (406) is fixedly connected to the side of the slide groove (403) away from the rotating shaft (204), and the second slide rod (404) is located on the inner side of the first spring (406).

6. A charging pile housing structure according to claim 5, characterized in that: One end of the first spring (406) away from the second slider (405) is fixedly connected to the inside of the slide groove (403); one side of the second slider (405) away from the first spring (406) is fixedly connected to a push rod (407); one end of the push rod (407) away from the first spring (406) is fixedly connected to a fixed frame (408); the inner wall of the fixed frame (408) is rotatably connected to a roller shaft (409); and the roller shaft (409) is slidably connected to the inside of the groove (402).

7. The charging pile housing structure according to claim 1, characterized in that: The mounting frame (201) is provided with a sealing mechanism (5), the sealing mechanism (5) comprising a third sliding rod (501) fixedly connected to the outer wall of the mounting frame (201), the outer wall of the third sliding rod (501) being slidably connected to the inner wall of the second sliding block (405).

8. The charging pile housing structure according to claim 7, characterized in that: The outer wall of the third sliding rod (501) is slidably connected to a third sliding block (502), a side of the third sliding block (502) away from the rotating shaft (204) is fixedly connected to a second spring (503), and the third sliding rod (501) is located on the inner side of the second spring (503).

9. A charging pile housing structure according to claim 8, characterized in that: One end of the second spring (503) away from the third slider (502) is fixed to the outer wall of the mounting frame (201), the top of the third slider (502) is rotatably connected to a pull rod (504), and one end of the pull rod (504) away from the third slider (502) is rotatably connected to a sealing plate (505), and the top of the sealing plate (505) is hinged to the outer shell (1).

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