New energy charging pile with rainproof structure
By designing rainproof and auxiliary components on the charging pile, the problem of damage to electrical components caused by rainwater intrusion is solved, achieving a balance between rain protection and heat dissipation, and improving the reliability and safety of the charging pile.
Patent Information
- Application Number
- CN202520077725.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-14
AI Technical Summary
When existing charging stations are used outdoors, they cannot effectively prevent rainwater from entering the interior through ventilation holes and other parts, which can cause short circuits and damage to electrical components, affecting normal use and posing safety hazards.
A rainproof structure was designed, including a rainproof component and an auxiliary component. The rainproof component uses an asynchronous motor to drive a threaded rod and a hydraulic rod to make the airbag fit tightly against the arc-shaped cover. The auxiliary component uses an axial flow fan and a rain shield in conjunction with the filter plate to achieve heat dissipation, and at the same time, the filter holes can be cleaned when not in use to prevent rainwater and dust from entering.
It effectively prevents rainwater from entering the charging pile during rainy weather, while maintaining good heat dissipation performance, avoiding damage to electrical components, and improving the reliability and safety of the equipment.
Smart Images
Figure CN223702327U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to charging pile technical field, concretely is a new energy charging pile with rainproof structure. BACKGROUND
[0002] With the global attention of environmental protection and sustainable development increasing, new energy automobile industry presents rapid growth, compared with traditional fuel automobile, new energy automobile with its zero emission, low noise etc.
[0003] Most charging piles are installed in outdoor environment, long -term exposure in natural environment, inevitably will be eroded by rain, rain can penetrate into the charging pile inside, cause electrical element short circuit, damage, thereby influence the normal use of charging pile, even cause safety accidents, and it is imperative to develop new energy charging pile with rainproof structure.
[0004] But most charging piles are not comprehensive enough to the protection of lateral rain, although part charging pile installs some protective devices on the side, such as rain cover, but these devices often cannot completely block the invasion of rain, and the charging pile body needs to be internally cooled, therefore needs to set up the structure with the heat dissipation port, but rain can enter the charging pile inside from the lateral heat dissipation hole, air vent etc. UTILITY MODEL CONTENTS
[0005] The utility model discloses a new energy charging pile with rainproof structure is provided to solve the problem in the background art.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] A new energy charging pile with rainproof structure, including the cabinet, the cabinet front end hinged installation has the cabinet door, the rear side of cabinet is connected with the back cover, be provided with arc cover on the back cover, arc cover is linked with the inside of cabinet, the charging gun is connected with the cabinet through the cable, the charging gun is connected in the cabinet, the top end side wall of cabinet is fixedly installed with the inclined plane frame, the inclined plane frame is located the outside of charging gun, the top end of cabinet is provided with rainproof subassembly, rainproof subassembly includes:
[0008] Support, the top end one side inner wall of cabinet is fixedly installed with support, the support is fixedly installed with asynchronous motor on, the asynchronous motor output shaft outside is fixedly installed with screw rod, the screw rod both ends are rotatably installed in the inside of support, the screw rod outside is screw mounted with screw block;
[0009] A limiting block is fixedly installed outside one end of the threaded block, a limiting rail is fixedly installed inside the support, the limiting block is slidingly installed on the limiting rail, a U-shaped frame one end is fixedly installed outside the other end of the threaded block, a T-shaped frame is fixedly installed at the front end of the U-shaped frame, and a hydraulic rod fixed end is fixedly installed inside the T-shaped frame.
[0010] A pressing plate is fixedly installed at the piston end of the hydraulic rod, a rectangular plate is fixedly installed at the rear end of the pressing plate, an air bag is fixedly installed at the rear end of the rectangular plate, and a plurality of sets of the arc-shaped cover and the air bag are arranged in the same vertical plane.
[0011] Preferably, a sliding block is fixedly installed at the other end of the U-shaped frame, a sliding rail is fixedly installed on the other side of the inner wall at the top end of the cabinet, and the sliding block is slidingly installed on the sliding rail, so that the U-shaped frame moves more stably.
[0012] Preferably, a plurality of sets of the T-shaped frame and the pressing plate are arranged, and a plurality of sets of the hydraulic rod are arranged on a single set of the T-shaped frame.
[0013] Preferably, an auxiliary assembly is arranged on the cabinet, the auxiliary assembly comprises an axial flow fan, the axial flow fan is fixedly installed inside the top end of the cabinet, a rain shield is fixedly installed outside the cabinet, the rain shield is located outside the axial flow fan, a filter plate is clamped inside the bottom end of the rain shield, and a filter hole is formed through the filter plate.
[0014] Preferably, an electric push rod fixed end is fixedly installed inside the top end of the rain shield, an active plate one end top is fixedly installed at the piston end of the bottom end of the electric push rod, a convex column is fixedly installed at the bottom of the active plate, the convex column is located directly above the filter hole, and a plurality of sets of the convex column and the filter hole are arranged.
[0015] Preferably, a limiting rod is fixedly installed at the other end of the bottom of the active plate, and the limiting rod is slidingly attached to the inside of the bottom end of the rain shield, so that the active plate moves more stably.
[0016] Compared with the prior art, the new energy charging pile with the rainproof structure has the following beneficial effects:
[0017] 1. The new energy charging pile with the rainproof structure is better for rainproofing the charging pile body, when it rains, the asynchronous motor on the support is started, the threaded rod is rotated, the threaded block, the limiting block, the limiting rail, the sliding block and the sliding rail cooperate to enable the U-shaped frame to stably move up and down, so that when the air bag moves to the front of the arc-shaped cover, the hydraulic rod on the T-shaped frame is started, and the pressing plate and the rectangular plate cooperate to enable the air bag to be attached to the inside of the arc-shaped cover, thereby better rainproofing the charging pile body.
[0018] 2、The new energy charging pile with the rainproof structure, in order to better heat dissipation while the charging pile is rainproof, by setting the auxiliary assembly, when the axial flow fan is started, the rain cover, the filter plate and the filter hole are matched, when the rainproof assembly is rainproof, the rainproof and heat dissipation are considered, and when the charging pile body is not used, the electric push rod is started, the movable plate, the convex column and the limiting rod are matched, the filter plate can be blocked, the filter hole can be cleaned, and the charging pile can be rainproof and better heat dissipation. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a whole structure top view schematic diagram of the utility model;
[0020] Figure 2 It is another view whole structure top view schematic diagram of the utility model;
[0021] Figure 3 It is cabinet and part structure section view bottom view schematic diagram of the utility model;
[0022] Figure 4 It is part structure section view bottom view schematic diagram of the utility model;
[0023] Figure 5 It is the utility model Figure 4 A region enlarged structure schematic diagram of the utility model;
[0024] Figure 6 It is part structure section view top view schematic diagram of the utility model;
[0025] Figure 7 It is the utility model Figure 6 B region enlarged structure schematic diagram of the utility model;
[0026] Figure 8 It is part structure explosion schematic diagram of the utility model.
[0027] In the drawing: 1, cabinet; 2, cabinet door; 3, rear cover; 4, arc cover; 5, charging gun; 6, inclined plane frame; 7, rainproof assembly; 71, support; 72, asynchronous motor; 73, threaded rod; 74, threaded block; 75, limiting block; 76, limiting rail; 77, U-shaped frame; 78, T-shaped frame; 79, hydraulic rod; 710, pressing plate; 711, rectangular plate; 712, air bag; 713, sliding block; 714, sliding rail; 8, auxiliary assembly; 81, axial flow fan; 82, rain cover; 83, filter plate; 84, filter hole; 85, electric push rod; 86, movable plate; 87, convex column; 88, limiting rod. DETAILED DESCRIPTION
[0028] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0029] Please refer to Figure 1 Figure 8 The present application provides a technical scheme:
[0030] The utility model provides a new energy charging pile with rainproof structure, including the cabinet body 1, the cabinet door 2 is hingedly installed to the front end of cabinet body 1, the rear cover 3 is clamped to the rear side of cabinet body 1, be provided with arc cover 4 on rear cover 3, arc cover 4 is linked with the inside of cabinet body 1, the charging gun 5 is connected with through cable on cabinet body 1, the charging gun 5 is clamped on cabinet body 1, the top end side wall fixed mounting of cabinet body 1 has the inclined plane frame 6, and the rain of charging gun 5 can be blocked to cooperation inclined plane frame 6, and the inclined plane frame 6 is located the outside of charging gun 5.
[0031] In an embodiment of the utility model, the top end of cabinet body 1 is provided with rainproof assembly 7, and the rainproof assembly 7 includes support 71, the inner wall fixed mounting of one side of the top end of cabinet body 1 is provided with support 71, the fixed mounting of support 71 is provided with asynchronous motor 72, the fixed mounting of the outside of asynchronous motor 72 output shaft is provided with threaded rod 73, the both ends rotation of threaded rod 73 are installed in the inside of support 71, the fixed mounting of the outside of threaded rod 73 is provided with threaded block 74, the fixed mounting of the outside of one end of threaded block 74 is provided with limit block 75, the fixed mounting of the inside of support 71 is provided with limit rail 76, limit block 75 is slidably installed on limit rail 76, the fixed mounting of the outside of the other end of threaded block 74 is provided with one end of U-shaped frame 77, the fixed mounting of the front end of U-shaped frame 77 is provided with T-shaped frame 78, the fixed mounting of the inside of T-shaped frame 78 is provided with hydraulic rod 79 fixed end, the fixed mounting of piston end of hydraulic rod 79 is provided with pressing plate 710, in addition, T-shaped frame 78 and pressing plate 710 are provided with three groups, and the setting of hydraulic rod 79 on single group T-shaped frame 78 is provided with two groups, the fixed mounting of the rear end of pressing plate 710 is provided with rectangular plate 711, the fixed mounting of the rear end of rectangular plate 711 is provided with air bag 712, arc cover 4 and air bag 712 are provided with multiple groups, air bag 712 and arc cover 4 are in the same vertical plane, in addition, the fixed mounting of the other end of U-shaped frame 77 is provided with sliding block 713, the fixed mounting of the other side inner wall of the top end of cabinet body 1 is provided with slide rail 714, sliding block 713 is slidably installed on slide rail 714, so that the movement of U-shaped frame 77 is more stable.
[0032] When it rains, the asynchronous motor 72 on the support 71 is started, and the output shaft of the asynchronous motor 72 starts to rotate, so that the threaded rod 73 starts to rotate with the starting of the asynchronous motor 72, and the threaded block 74 starts to move up and down along the axial direction of the threaded rod 73 according to the threaded transmission principle, and the limiting block 75 synchronously slides on the limiting rail 76 with the movement of the threaded block 74, and the cooperation between the limiting block 75 and the limiting rail 76 limits the movement direction of the threaded block 74, so that the threaded block 74 can only move stably in a straight line, the slider 713 at one end of the U-shaped frame 77 moves synchronously with the movement of the threaded block 74, the cooperation between the slider 713 and the slide rail 714 further ensures the stability of the movement of the U-shaped frame 77, so that the U-shaped frame 77 does not deviate or shake during the movement, the T-shaped frame 78 moves synchronously with the movement of the U-shaped frame 77, and the hydraulic rod 79 also moves, the pressing plate 710 moves with the movement of the hydraulic rod 79, and the rectangular plate 711 also moves synchronously, the pressing plate 710 and the rectangular plate 711 play a role in transmitting force and supporting, and the air bag 712 is driven by the above series of movements to move to the front of the arc-shaped cover 4, at this time, the hydraulic rod 79 is started, the piston end of the hydraulic rod 79 is elongated, the pressing plate 710, the rectangular plate 711 and the air bag 712 are pushed to move to the rear end of the cabinet body 1, so that the air bag 712 is closely attached to the inside of the arc-shaped cover 4, thereby effectively preventing rainwater from entering the inside of the cabinet body 1 through the arc-shaped cover 4 for heat dissipation.
[0033] In an embodiment of the utility model, cabinet body 1 is provided with auxiliary assembly 8, auxiliary assembly 8 includes axial flow fan 81, the inside fixed mounting of cabinet body 1 top end has axial flow fan 81, the outside fixed mounting of cabinet body 1 has rain shield 82, rain shield 82 is located the outside of axial flow fan 81, the inside clamping of rain shield 82 bottom end has filter plate 83, the filter hole 84 of being set up in filter plate 83 is opened, in addition, the inside fixed mounting of rain shield 82 top end has electric push rod 85 fixed end, the one end top of movable plate 86 one end bottom fixed mounting of electric push rod 85 bottom end piston end has, movable plate 86 bottom fixed mounting has convex column 87, convex column 87 is located the just above of filter hole 84, convex column 87 and filter hole 84 are provided with multiple sets, in addition, movable plate 86 another end bottom fixed mounting has limit rod 88, limit rod 88 slidingly fits in rain shield 82 bottom end inside, thereby make movable plate 86 movement more stable.
[0034] Further, when the axial flow fan 81 is started and begins to work, air flow is generated to draw out the hot air in the charging pile body, and the hot air is discharged through the rain cover 82 to dissipate heat. At the same time, since the filter plate 83 and the filter hole 84 are horizontally arranged, the external rainwater slides on the arc-shaped outer wall of the rain cover 82 and is not easy to enter the cabinet 1 through the filter plate 83 and the filter hole 84, so that the rainproof and heat dissipation functions are realized when the rainproof assembly 7 is rainproof. When the charging pile body is not used, the electric push rod 85 is started, and the movable plate 86 starts to move downward with the starting of the electric push rod 85, and the convex column 87 also moves downward with the movement of the movable plate 86. When the movable plate 86 moves downward, the limiting rod 88 synchronously slides and fits on the inner side of the rain cover 82 to ensure the stability of the movement of the movable plate 86. After the movable plate 86 moves downward, the filter plate 83 is blocked to prevent external dust and impurities from entering the cabinet 1. At the same time, the convex column 87 enters the filter hole 84, and the impurities in the filter hole 84 are cleaned through the contact and movement of the convex column 87 and the filter hole 84 to ensure the smoothness of the filter hole 84, so that the air flow can smoothly pass through the next time, so that the charging pile is better heat dissipated while being rainproof.
[0035] In the present application, the electrical components are electrically connected to the controller, and the controller is a conventional known device capable of controlling the charging gun 5, the asynchronous motor 72, the hydraulic rod 79, the axial flow fan 81 and the electric push rod 85. Other components in the cabinet 1 are not shown in the present application, and the standard parts used in the present application can be purchased from the market. The mechanical parts and devices adopt conventional types in the prior art, and the connection of the circuit adopts a conventional connection mode in the prior art, which will not be described in detail here.
[0036] The above has made a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the present application are within the scope of the present application.
Claims
1. A new energy charging pile with a rainproof structure, comprising a cabinet (1), wherein a cabinet door (2) is hinged to the front end of the cabinet (1), a rear cover (3) is snapped onto the rear side of the cabinet (1), an arc-shaped cover (4) is provided on the rear cover (3), the arc-shaped cover (4) is connected to the interior of the cabinet (1), and a charging gun (5) is connected to the cabinet (1) via a cable, the charging gun (5) being snapped onto the cabinet (1), characterized in that: The top end side wall of the cabinet body (1) is fixedly installed with an inclined shelf (6), the inclined shelf (6) is located outside the charging gun (5), the top end of the cabinet body (1) is provided with a rainproof assembly (7), the rainproof assembly (7) comprises: A support (71) is fixedly installed on the inner wall of one side of the top end of the cabinet body (1), an asynchronous motor (72) is fixedly installed on the support (71), a threaded rod (73) is fixedly installed on the output shaft of the asynchronous motor (72), both ends of the threaded rod (73) are rotatably installed on the inner side of the support (71), and a threaded block (74) is threadedly installed on the outer side of the threaded rod (73). A limiting block (75) is fixedly installed on one end of the outer side of the threaded block (74), a limiting rail (76) is fixedly installed on the inner side of the support (71), the limiting block (75) is slidably installed on the limiting rail (76), and one end of a U-shaped frame (77) is fixedly installed on the other end of the outer side of the threaded block (74). A T-shaped frame (78) is fixedly installed on the front end of the U-shaped frame (77), a hydraulic rod (79) fixed end is fixedly installed on the inner side of the T-shaped frame (78), a pressing plate (710) is fixedly installed on the piston end of the hydraulic rod (79), a rectangular plate (711) is fixedly installed on the rear end of the pressing plate (710), and an air bag (712) is fixedly installed on the rear end of the rectangular plate (711).
2. The new energy charging pile with a rainproof structure according to claim 1, characterized in that: The U-shaped frame (77) is fixedly installed on the other end of the U-shaped frame (77), a sliding block (713) is fixedly installed on the other end of the U-shaped frame (77), a sliding rail (714) is fixedly installed on the inner wall of the other side of the top end of the cabinet body (1), and the sliding block (713) is slidably installed on the sliding rail (714).
3. The new energy charging pile with a rainproof structure according to claim 1, characterized in that: A plurality of groups of T-shaped frames (78) and pressing plates (710) are provided, and a plurality of groups of hydraulic rods (79) are provided on the T-shaped frame (78) of each group.
4. The new energy charging pile with a rainproof structure according to claim 1, characterized in that: An auxiliary assembly (8) is provided on the cabinet body (1), the auxiliary assembly (8) comprises an axial flow fan (81), the axial flow fan (81) is fixedly installed on the inner side of the top end of the cabinet body (1), a rainproof cover (82) is fixedly installed on the outer side of the cabinet body (1), the rainproof cover (82) is located outside the axial flow fan (81), a filter plate (83) is clamped on the inner side of the bottom end of the rainproof cover (82), and a filter hole (84) is formed in the filter plate (83).
5. The new energy charging pile with a rainproof structure according to claim 4, characterized in that: An electric push rod (85) fixed end is fixedly installed on the inner side of the top end of the rainproof cover (82), an activity plate (86) one end top is fixedly installed on the piston end of the bottom end of the electric push rod (85), a convex column (87) is fixedly installed on the bottom of the activity plate (86), and the convex column (87) is located directly above the filter hole (84).
6. The new energy charging pile with a rainproof structure according to claim 5, characterized in that: A limiting rod (88) is fixedly installed on the other end of the bottom of the activity plate (86), and the limiting rod (88) is slidably attached to the inner side of the bottom end of the rainproof cover (82).