Electric vehicle charging pile with waterproof structure

Abstract

The utility model relates to the technical field of electric vehicle charging equipment, and discloses an electric vehicle charging pile with a waterproof structure, which comprises a bottom plate, a charging pile body is fixedly mounted at the top of the bottom plate, a guide rod is fixedly mounted on the front surface of the charging pile body, and a rainproof cover is slidably mounted on the inner side of the guide rod. And a limiting block is fixedly installed outside the rainproof cover, the guide rod and the limiting block are installed in a sliding mode, a heat dissipation grid is arranged on the front face of the charging pile body, a dust collection mechanism is arranged in the rainproof cover, and a cleaning mechanism is arranged in the rainproof cover. According to the charging pile, the dust collector is started, under the cooperation of the dust collection pipe and the dust collection head, dust on the surface of the heat dissipation grid is conveniently cleaned, meanwhile, heat is conveniently sucked, and therefore the heat dissipation efficiency of the charging pile body in rainy days is improved, and through the arranged filter screen, dust is conveniently isolated, and meanwhile hot air is conveniently discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle charging equipment, in particular to an electric vehicle charging pile with a waterproof structure. Background Art

[0002] As a common means of transportation, electric vehicles play an extremely important role in our lives. Electric vehicle charging piles can quickly charge electric vehicles to solve the problem of charging difficulties.

[0003] According to the description of an electric vehicle charging pile with a waterproof structure disclosed on the patent website (authorization publication number: CN 216833277 U), "The present utility model discloses an electric vehicle charging pile with a waterproof structure, comprising a charging pile body, wherein the lower ends of both sides of the charging pile body are each provided with a heat dissipation grille connected to the interior thereof, and a charging socket is provided on the front side of the charging pile body. The charging pile body is also provided with a waterproof structure, which comprises a first waterproof portion provided on the charging socket and a second waterproof portion provided on the heat dissipation grille. The second waterproof portion comprises slide rails symmetrically arranged on both sides of the heat dissipation grille, wherein a rain shield plate capable of covering the heat dissipation grille is slidably provided on the slide rails. The charging pile body located above the heat dissipation grille is also provided with a sealing strip capable of sealingly abutting against the rain shield plate. The present utility model can effectively prevent rainwater from entering the interior of the charging pile, thereby avoiding damage to the charging pile due to rainwater erosion."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] During use, the utility model realizes waterproofing of the heat dissipation grille and the charging socket through the cooperation of the No. 1 waterproof part and the No. 2 waterproof part, so as to prevent rainwater from entering the interior of the charging pile. However, in actual use, as the charging pile works for a long time, a large amount of dust will adhere to the surface of the heat dissipation grille, which will affect the heat dissipation work of the charging pile and has certain limitations. Therefore, it is necessary to improve an electric vehicle charging pile with a waterproof structure to solve the above problems. Utility Model Content

[0006] The purpose of the present utility model is to provide an electric vehicle charging pile with a waterproof structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric vehicle charging pile with a waterproof structure, comprising a base plate, a charging pile body fixedly installed on the top of the base plate, a guide rod fixedly installed on the front of the charging pile body, a rain cover slidably installed on the inner side of the guide rod, a limit block fixedly installed on the outside of the rain cover, the guide rod and the limit block are slidably installed, a heat dissipation grille is provided on the front of the charging pile body, a dust suction mechanism is provided inside the rain cover, and a cleaning mechanism is provided inside the rain cover.

[0008] Preferably, a locking pin is provided inside the guide rod, and a through hole for the locking pin to pass through is opened inside the rain cover, so as to facilitate the limiting work of the rain cover.

[0009] The dust collecting box is fixedly mounted on the top of the dust collecting box, and a dust collection tube is fixedly mounted on the top of the dust collecting box, and a dust collection head is fixedly mounted on the end of the dust collection tube away from the dust collection head, and the dust collection head is fixedly mounted on the rainproof cover. The filter is fixedly mounted on the right end of the collection box, and a connecting shell is fixedly mounted on the inside of the connecting shell, and a worm is rotatably mounted on the inside of the connecting shell, and a worm gear is meshed with a worm gear on the outside of the worm gear, and a rotating shaft is fixedly mounted on the inside of the worm gear, and the rotating shaft is rotatably mounted on the right end of the rotating shaft. A transmission belt is installed on the outside of the first pulley, and a rotating column is rotatably mounted on the inside of the rainproof cover, and a second pulley is fixedly mounted on the right end of the rotating column, and the second pulley is installed for transmission with the transmission belt, and a baffle is fixedly mounted on the outside of the rotating column, so as to facilitate the suction of dust into the collection box for collection.

[0010] Preferably, a through hole is opened in the interior of the collecting box at a position corresponding to the rotating column, and the rotating column is rotatably installed in the through hole to facilitate the rotation of the rotating column and the baffle.

[0011] Preferably, the cleaning mechanism includes a placement seat, which is fixedly mounted on the outside of the rotating column, a push plate is slidably mounted on the inner wall of the placement seat, a dial block is fixedly mounted on the outside of the push plate, a telescopic column is fixedly mounted on one end of the push plate, the telescopic column is fixedly mounted on the placement seat, a spring is fixedly mounted between the push plate and the placement seat, a connecting block is slidably mounted on the inner wall of the placement seat, and a cleaning brush is provided at one end of the connecting block to facilitate cleaning of the radiator grille.

[0012] Preferably, a through slot is provided inside the placement seat at a position corresponding to the connection block, and the connection block is slidably installed in the through slot, so as to facilitate positioning and limiting the connection block.

[0013] Compared with the prior art, the present invention provides an electric vehicle charging pile with a waterproof structure, which has the following beneficial effects:

[0014] 1. The electric vehicle charging pile with a waterproof structure has a dust suction mechanism. During use, by starting the vacuum cleaner, the dust on the surface of the heat dissipation grille can be cleaned and heat can be absorbed in cooperation with the dust suction pipe and the dust suction head, thereby increasing the heat dissipation efficiency of the charging pile body on rainy days. The filter screen can isolate the dust and discharge the hot air. The rotating worm can rotate the rotating column and the baffle, thereby cleaning the dust inside the collection box.

[0015] 2. The electric vehicle charging pile with a waterproof structure has a cleaning mechanism. During use, the cleaning brush can be used to scrape off the dust on the surface of the radiator grille to prevent dust from adhering to the surface of the radiator grille for a long time. As the rotating column rotates, the placement seat rotates, and the shifting block is moved to push the plate away from the connecting block, thereby facilitating the disassembly of the connecting block and the cleaning brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0017] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the position relationship of the limit blocks of the utility model;

[0019] Figure 3 This is a schematic diagram of the position relationship of the dust collection mechanism of the utility model;

[0020] Figure 4 This is a schematic diagram of the position relationship of the worm gear of the utility model;

[0021] Figure 5 This is a schematic diagram of the cleaning mechanism structure of the utility model.

[0022] In the figure: 1. Base plate; 2. Charging pile body; 3. Guide rod; 4. Rain cover; 5. Limit block; 6. Heat dissipation grille; 7. Dust suction mechanism; 711. Collection box; 712. Vacuum cleaner; 713. Dust suction pipe; 714. Dust suction head; 715. Filter; 716. Connecting shell; 717. Worm; 718. Worm wheel; 719. Rotating shaft; 7110. First pulley; 7111. Transmission belt; 7112. Rotating column; 7113. Second pulley; 7114. Baffle; 8. Cleaning mechanism; 811. Placement seat; 812. Push plate; 813. Dial block; 814. Telescopic column; 815. Spring; 816. Connecting block; 817. Cleaning brush; 9. Locking pin. DETAILED DESCRIPTION

[0023] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0025] Example 1:

[0026] See also Figure 1-4 The utility model provides a technical solution: an electric vehicle charging pile with a waterproof structure, comprising a base plate 1, a charging pile body 2 is fixedly installed on the top of the base plate 1, a guide rod 3 is fixedly installed on the front of the charging pile body 2, a rain cover 4 is slidably installed on the inner side of the guide rod 3, a limiting block 5 is fixedly installed on the outside of the rain cover 4, the guide rod 3 and the limiting block 5 are slidably installed, a heat dissipation grille 6 is provided on the front of the charging pile body 2, a dust suction mechanism 7 is provided inside the rain cover 4, and a cleaning mechanism 8 is provided inside the rain cover 4.

[0027] Furthermore, a locking pin 9 is provided inside the guide rod 3 , and a through hole for the locking pin 9 to pass through is opened inside the rain cover 4 , so as to facilitate the limiting work of the rain cover 4 .

[0028] Furthermore, the dust collection mechanism 7 includes a collection box 711, which is fixedly mounted on the right end of the rain cover 4, a dust collector 712 is fixedly mounted on the top of the collection box 711, a dust collection tube 713 is fixedly mounted on the top of the dust collector 712, a dust collection head 714 is fixedly mounted on the end of the dust collection tube 713 away from the dust collector 712, the dust collection head 714 is fixedly mounted on the rain cover 4, a filter 715 is fixedly mounted inside the collection box 711, a connecting shell 716 is fixedly mounted on the right end of the collection box 711, a worm 717 is rotatably mounted inside the connecting shell 716, and the outer meshing of the worm 717 There is a worm gear 718, and a rotating shaft 719 is fixedly installed inside the worm gear 718. The rotating shaft 719 is rotatably installed with the connecting shell 716. The right end of the rotating shaft 719 is fixedly installed with a first pulley 7110, and the external transmission of the first pulley 7110 is installed with a transmission belt 7111. The inside of the rain cover 4 is rotatably installed with a rotating column 7112, and the right end of the rotating column 7112 is fixedly installed with a second pulley 7113, and the second pulley 7113 is transmission-installed with the transmission belt 7111. A baffle 7114 is fixedly installed outside the rotating column 7112 to facilitate the suction of dust into the collection box 711 for collection.

[0029] Furthermore, a through hole is opened in the interior of the collection box 711 at a position corresponding to the rotating post 7112 , and the rotating post 7112 is rotatably installed in the through hole, so as to facilitate the rotation of the rotating post 7112 and the baffle 7114 .

[0030] Example 2:

[0031] See also Figure 5 , and combined with Example 1, it is further obtained that the cleaning mechanism 8 includes a placement seat 811, the placement seat 811 is fixedly mounted on the outside of the rotating column 7112, a push plate 812 is slidably mounted on the inner wall of the placement seat 811, a dial block 813 is fixedly mounted on the outside of the push plate 812, one end of the push plate 812 is fixedly mounted with a telescopic column 814, the telescopic column 814 is fixedly mounted on the placement seat 811, a spring 815 is fixedly mounted between the push plate 812 and the placement seat 811, a connecting block 816 is slidably mounted on the inner wall of the placement seat 811, and a cleaning brush 817 is provided at one end of the connecting block 816 to facilitate cleaning of the radiator grille 6.

[0032] Furthermore, a through slot is provided inside the placement seat 811 at a position corresponding to the connection block 816 , and the connection block 816 is slidably installed in the through slot, which facilitates the positioning and limiting of the connection block 816 .

[0033] In actual operation, when this device is used, the heat dissipation of the charging pile body 2 is ensured by the provided heat dissipation grille 6. On rainy days, the locking pin 9 is moved away from the guide rod 3, thereby releasing the limit on the rain cover 4, making it easy to move the rain cover 4 downward to shield the heat dissipation grille 6 and prevent rainwater from entering the interior of the heat dissipation grille 6. As the rain cover 4 moves downward, the cleaning brush 817 contacts the heat dissipation grille 6 to scrape off the dust on the surface of the heat dissipation grille 6. By starting the vacuum cleaner 712, with the cooperation of the vacuum tube 713 and the vacuum head 714, the dust is cleaned while the heat is absorbed, thereby ensuring the heat dissipation efficiency of the charging pile body 2 on rainy days. The collection box 711 is arranged to collect dust. When the dust needs to be cleaned, the worm gear 718 and the rotating shaft 719 are rotated by rotating the worm 717. With the cooperation of the first pulley 7110, the transmission belt 7111 and the second pulley 7113, the rotating column 7112 and the baffle 7114 are rotated, so as to facilitate the cleaning of the dust inside the collection box 711. As the rotating column 7112 rotates, the placement seat 811 rotates, and the push plate 812 squeezes the spring 815 by moving the dial block 813, thereby releasing the limit on the connecting block 816, facilitating the disassembly of the connecting block 816 and cleaning the cleaning brush 817.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. An electric vehicle charging pile with a waterproof structure, comprising a bottom plate (1), characterized in that: A charging pile body (2) is fixedly mounted on the top of the bottom plate (1), a guide rod (3) is fixedly mounted on the front of the charging pile body (2), a rain cover (4) is slidably mounted on the inner side of the guide rod (3), a limit block (5) is fixedly mounted on the outside of the rain cover (4), the guide rod (3) and the limit block (5) are slidably mounted, a heat dissipation grille (6) is provided on the front of the charging pile body (2), a dust suction mechanism (7) is provided inside the rain cover (4), and a cleaning mechanism (8) is provided inside the rain cover (4).

2. The electric vehicle charging pile with a waterproof structure according to claim 1, characterized in that: A locking pin (9) is provided inside the guide rod (3), and a through hole for the locking pin (9) to pass through is provided inside the rain cover (4).

3. The electric vehicle charging pile with a waterproof structure according to claim 1, characterized in that: The dust collection mechanism (7) includes a collection box (711), the collection box (711) is fixedly mounted on the right end of the rain cover (4), a dust collector (712) is fixedly mounted on the top of the collection box (711), a dust collection pipe (713) is fixedly mounted on the top of the dust collector (712), a dust collection head (714) is fixedly mounted on one end of the dust collection pipe (713) away from the dust collector (712), the dust collection head (714) is fixedly mounted on the rain cover (4), a filter (715) is fixedly mounted inside the collection box (711), a connecting shell (716) is fixedly mounted on the right end of the collection box (711), a worm (717) is rotatably mounted inside the connecting shell (716), and the dust collection pipe (713) is fixedly mounted on the other end of the dust collection pipe (713). The worm (717) is meshed with a worm wheel (718) on the outside, a rotating shaft (719) is fixedly installed on the inside of the worm wheel (718), the rotating shaft (719) is rotatably installed with the connecting shell (716), a first pulley (7110) is fixedly installed on the right end of the rotating shaft (719), a transmission belt (7111) is installed on the outside of the first pulley (7110), a rotating column (7112) is rotatably installed on the inside of the rain cover (4), a second pulley (7113) is fixedly installed on the right end of the rotating column (7112), the second pulley (7113) is transmission-installed with the transmission belt (7111), and a baffle (7114) is fixedly installed on the outside of the rotating column (7112).

4. The electric vehicle charging pile with a waterproof structure according to claim 3, characterized in that: A through hole is provided inside the collecting box (711) at a position corresponding to the rotating column (7112), and the rotating column (7112) is rotatably mounted in the through hole.

5. The electric vehicle charging pile with a waterproof structure according to claim 3, characterized in that: The cleaning mechanism (8) comprises a placement seat (811), the placement seat (811) is fixedly mounted on the outside of the rotating column (7112), a push plate (812) is slidably mounted on the inner wall of the placement seat (811), a shift block (813) is fixedly mounted on the outside of the push plate (812), a telescopic column (814) is fixedly mounted on one end of the push plate (812), the telescopic column (814) is fixedly mounted on the placement seat (811), a spring (815) is fixedly mounted between the push plate (812) and the placement seat (811), a connecting block (816) is slidably mounted on the inner wall of the placement seat (811), and a cleaning brush (817) is provided at one end of the connecting block (816).

6. The electric vehicle charging pile with a waterproof structure according to claim 5, characterized in that: A through slot is provided inside the placement seat (811) at a position corresponding to the connection block (816), and the connection block (816) is slidably installed in the through slot.

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