Charging pile with dustproof function

Abstract

The utility model relates to the technical field of charging piles, in particular to a charging pile with a dustproof function. The problems that dust easily enters a heat dissipation opening formed in the back of a common charging pile in the heat dissipation process, the heat dissipation effect of an internal structure is reduced, the risk of short circuit exists, and meanwhile the cleaning difficulty of the internal structure is increased are solved. According to the technical scheme, the charging pile comprises a charging pile shell, a control panel is installed on a front wall body of the charging pile shell, a heat dissipation opening is formed in a back wall body of the charging pile shell, and a dustproof assembly playing a dustproof role on the heat dissipation opening is installed at the heat dissipation opening of the back wall body of the charging pile shell. According to the utility model, dust prevention is carried out on the heat dissipation port of the charging pile shell, the heat dissipation port can be sealed after the dustproof structure is disassembled and cleaned, the dustproof effect is improved, the dustproof effect of the dustproof structure is detected, and a worker can be conveniently reminded to disassemble and clean the dustproof structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging pile technical field especially, relates to a charging pile with dustproof function. BACKGROUND

[0002] Charging piles are mostly arranged in outdoor use, since its internal structure will produce heat energy in the use process, thereby needs to carry out heat dissipation to its inside. Nowadays charging pile usually will set up the heat dissipation hole on the shell, it is favorable to the ventilation heat dissipation to the internal structure, and since the array distribution of heat dissipation hole, improves the heat dissipation effect, and heat dissipation hole allows hot air to discharge from inside, simultaneously introduces the cold air of outside, it is helpful to keep the temperature of equipment in the safe range, avoids overheating.

[0003] But the heat dissipation opening of common charging pile back is set up and is easy to enter dust in the process of heat dissipation, reduces the internal structure heat dissipation effect, and there is the risk of short circuit, simultaneously still increases the difficulty of cleaning to internal structure, in view of this, we propose a charging pile with dustproof function. UTILITY MODEL CONTENTS

[0004] The utility model relates to a charging pile with dustproof function is provided to aim at the problem in the background art.

[0005] The utility model discloses a technical scheme: a charging pile with dustproof function, including the control panel that installs on the front view wall body, the charging pile shell that sets up the heat dissipation opening on the back wall body, install dustproof assembly that the heat dissipation opening of charging pile shell back wall body plays the dustproof effect to the heat dissipation opening, dustproof assembly includes dustproof net, the back body of dustproof net symmetry installs the clamping strip, and the bottom of two clamping strips is welded with the plug block.

[0006] The back wall body of charging pile shell is equipped with positioning assembly convenient for position restriction of dustproof assembly, and the positioning assembly includes movable block, and the back arc wall body of two movable blocks is connected with positioning plug rod, and the top of two positioning plug rods is connected with spring, and the pull rod is arranged between two movable blocks.

[0007] The sealing plate of sealing assembly is arranged in the charging pile shell, and the built-in threaded sleeve is installed on the front view wall body of sealing plate, the threaded rod is arranged in the built-in threaded sleeve, the bottom of threaded rod is connected with bearing seat, and the back wall body of sealing plate is symmetrically installed with limit slide rod.

[0008] The inner wall of charging pile shell is installed with crossbeam, and the side wall of crossbeam is symmetrically installed with temperature sensor and airflow sensor.

[0009] Preferably, symmetric positioning grooves are arranged on the back wall of the charging pile shell, and two clamping strips are arranged in the corresponding positioning grooves.

[0010] Preferably, two insertion grooves are arranged on the bottom wall of the two positioning grooves, and two insertion blocks are inserted into the corresponding insertion grooves.

[0011] Preferably, two sliding grooves are arranged on the top wall of the two positioning grooves, and the spring and the positioning insertion rod are arranged in the sliding grooves.

[0012] Preferably, clamping grooves are arranged at the top ends of the two clamping strips, and the two positioning insertion rods are inserted into the corresponding clamping grooves.

[0013] Preferably, limit sliding grooves are symmetrically arranged on the inner wall of the charging pile shell, and two limit sliding rods are arranged in the corresponding limit sliding grooves.

[0014] Preferably, the bearing seat is fixedly installed on the inner wall at the bottom of the charging pile shell, and the rotating end of the bearing seat is connected with the bottom end of the threaded rod.

[0015] Compared with the prior art, the utility model has the advantages of the following beneficial technical effects:

[0016] The utility model discloses a kind of back three-dimensional structures of charging pile with dustproof function, including charging pile shell, dustproof net, positioning groove, clamping strip, insertion block, insertion groove, spring, positioning insertion rod, clamping groove, limit sliding groove and limit sliding rod, the dustproof net is arranged on the back wall of the charging pile shell, the positioning groove is symmetrically arranged on the back wall of the charging pile shell, the clamping strip is arranged in the corresponding positioning groove, the insertion block is inserted into the insertion groove, the spring is arranged in the sliding groove, the positioning insertion rod is arranged in the sliding groove, the clamping groove is arranged at the top end of the clamping strip, the limit sliding groove is arranged on the inner wall of the charging pile shell, and the limit sliding rod is arranged in the corresponding limit sliding groove. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a back three-dimensional structure diagram of charging pile with dustproof function;

[0018] Figure 2 It is Figure 1 back three-dimensional structure diagram of charging pile shell;

[0019] Figure 3 is Figure 1 is a right view cut open structure schematic view of the charging pile shell in the middle;

[0020] Figure 4 is Figure 1 is a three-dimensional structure schematic view of the dustproof assembly and the positioning assembly in the middle;

[0021] Figure 5 is Figure 1 is a three-dimensional structure schematic view of the plugging assembly in the middle.

[0022] Fig. 1, charging pile shell; 2, dustproof assembly; 21, dust screen; 22, clamping strip; 23, plug block; 3, positioning assembly; 31, movable block; 32, positioning plug rod; 33, spring; 34, pull rod; 4, plugging assembly; 41, sealing plate; 42, built-in threaded sleeve; 43, threaded rod; 44, bearing seat; 45, limiting sliding rod; 5, cross bar; 6, temperature sensor; 7, airflow sensor. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model is further explained below in combination with the drawings and specific embodiments.

[0024] EMBODIMENT

[0025] As Figures 1 to 5 shown, the utility model provides a charging pile with dustproof function, including control panel is installed on the front view wall body, the charging pile shell 1 that back wall body is equipped with the heat dissipation opening, the dustproof assembly 2 that the heat dissipation opening of charging pile shell 1 back wall body installs and plays dustproof effect to heat dissipation opening, dustproof assembly 2 includes dust screen 21, clamping strip 22 and plug block 23, two clamping strips 22 are fixedly installed on the back wall body of dust screen 21 symmetrically, dust screen 21 is located at the heat dissipation opening of charging pile shell 1 back wall body, is used to dustproof at heat dissipation opening, two clamping strips 22 are set up in the positioning slot symmetrically set up on the back wall body of charging pile shell 1, and cooperate with the positioning slot and play the role of preliminary location to dust screen 21, two plug blocks 23 are symmetrically installed at the bottom end of two clamping strips 22, and the bottom end of two clamping strips 22 is inserted into the insertion slot set up on the bottom wall body of two positioning slots respectively, further improves the position stability of clamping strip 22.

[0026] Further, the back wall of the charging pile shell 1 is provided with a positioning assembly 3 for limiting the position of the dustproof assembly 2. The positioning assembly 3 comprises movable blocks 31, positioning rods 32, springs 33 and a pull rod 34. The back arc surfaces of the two movable blocks 31 are inserted into the symmetrically formed slide channels in the back wall of the charging pile shell 1, and the outer walls of the two positioning rods 32 symmetrically arranged in the two slide channels are fixedly connected. The pull rod 34 is located between the two movable blocks 31, and the two ends of the pull rod 34 are fixedly connected to the opposite walls of the two movable blocks 31, which facilitates the user to pull the movable blocks 31 to move the positioning rods 32. The two springs 33 are symmetrically arranged in the two slide channels, the top ends of the two springs 33 are fixedly connected to the inner walls of the top of the slide channels, and the bottom ends of the two springs 33 are fixedly connected to the top ends of the two positioning rods 32. Under the elastic action of the springs 33, the positioning rods 32 can be inserted into the clamping grooves formed in the top of the clamping strip 22, so as to limit the position of the clamping strip 22 and the dust screen 21. Conversely, pulling the pull rod 34 to move the movable blocks 31 and the positioning rods 32 can make the positioning rods 32 disengage from the clamping grooves, thereby releasing the position limitation of the dustproof assembly 2 as a whole, facilitating the disassembly and cleaning of the dustproof assembly 2, and avoiding the blockage of the dustproof assembly 2 affecting the ventilation and heat dissipation of the inside of the charging pile shell 1.

[0027] Further, the charging pile shell 1 is arranged with a sealing assembly 4 for sealing the heat dissipation opening. The sealing assembly 4 comprises a sealing plate 41, an internal threaded sleeve 42, a threaded rod 43, a bearing seat 44 and a limiting slide rod 45. The sealing plate 41 is located at the heat dissipation opening of the inner wall of the charging pile shell 1, the internal threaded sleeve 42 is fixedly installed on the front wall of the sealing plate 41, a rotating hole is formed in the top wall of the charging pile shell 1, the bearing seat 44 is fixedly installed on the bottom inner wall of the charging pile shell 1, the bottom end of the threaded rod 43 penetrates through the rotating hole and is connected with the threaded hole of the internal threaded sleeve 42 and the rotating end of the bearing seat 44, which facilitates the lifting of the sealing plate 41 by the threaded rod 43 cooperating with the internal threaded sleeve 42 under the assistance of the bearing seat 44, and facilitates the sealing of the heat dissipation opening after the dustproof assembly 2 is removed, reduces the entry of dust, avoids the adhesion of dust on the internal structure, and affects the subsequent cleaning of the internal structure. The two limiting slide rods 45 are symmetrically installed on the back wall of the sealing plate 41 and arranged in the limiting slide grooves symmetrically formed in the inner wall of the charging pile shell 1. The limiting slide grooves and the limiting slide rods 45 cooperate to guide the sealing plate 41 in the lifting state to prevent it from rotating with the threaded rod 43.

[0028] Further, the two ends of the crossbar 5 are fixedly connected with the two side inner walls of the charging pile shell 1, and the temperature sensor 6 and the airflow sensor 7 are symmetrically installed on the side wall of the crossbar 5 and are respectively used for detecting the temperature in the charging pile shell 1 and detecting the ventilation effect of the dust screen 21, which is conducive to cooperating with the control panel on the front wall of the charging pile shell 1, prompting the dust collection condition on the surface of the dust screen 21, facilitating reminding the user to clean the dust screen 21 when it is blocked, and improving the ventilation and dust prevention effect.

[0029] The above specific embodiments are only several preferred embodiments of the utility model, and based on the technical scheme of the utility model and the related enlightenment of the above embodiments, the person skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A dustproof charging pile, comprising a charging pile shell (1) provided with a control panel on a front wall body and a heat dissipation opening on a back wall body, characterized in that: The dustproof assembly (2) is installed at the heat dissipation opening of the back wall of the charging pile shell (1), and the dustproof assembly (2) comprises a dustproof net (21), and the back wall of the dustproof net (21) is symmetrically provided with a clamping strip (22), and the bottom end of the two clamping strips (22) is welded with a plug-in block (23). The positioning assembly (3) is arranged on the back wall of the charging pile shell (1) to limit the position of the dustproof assembly (2), and the positioning assembly (3) comprises a movable block (31), and the back arc wall of the two movable blocks (31) is connected with a positioning plug-in rod (32), and the top end of the two positioning plug-in rods (32) is connected with a spring (33), and the two movable blocks (31) are provided with a pull rod (34). The sealing assembly (4) is arranged in the charging pile shell (1) to seal the heat dissipation opening, and the sealing assembly (4) comprises a sealing plate (41), and the front wall of the sealing plate (41) is provided with an internal threaded sleeve (42), and the internal threaded sleeve (42) is provided with a threaded rod (43), and the bottom end of the threaded rod (43) is connected with a bearing seat (44), and the back wall of the sealing plate (41) is symmetrically provided with a limiting sliding rod (45). The inner wall of the charging pile shell (1) is provided with a horizontal rod (5), and the side wall of the horizontal rod (5) is symmetrically provided with a temperature sensor (6) and an air flow sensor (7).

2. The dustproof charging pile according to claim 1, characterized in that, The back wall of the charging pile shell (1) is symmetrically provided with a positioning groove, and the two clamping strips (22) are arranged in the corresponding positioning grooves.

3. The dustproof charging pile according to claim 2, characterized in that, The bottom wall of the two positioning grooves is provided with a slot, and the two plug-in blocks (23) are respectively inserted into the corresponding slots.

4. The dustproof charging pile according to claim 2, characterized in that, The top wall of the two positioning grooves is provided with a slide, and the spring (33) and the positioning plug-in rod (32) are arranged in the slide.

5. The dustproof charging pile according to claim 1, characterized in that, The top end of the two clamping strips (22) is provided with a clamping groove, and the two positioning plug-in rods (32) are respectively inserted into the corresponding clamping grooves.

6. The dustproof charging pile according to claim 1, characterized in that, The inner wall of the charging pile shell (1) is symmetrically provided with a limiting sliding groove, and the two limiting sliding rods (45) are respectively arranged in the corresponding limiting sliding grooves.

7. The dustproof charging pile according to claim 1, characterized in that, The bearing seat (44) is fixedly installed on the bottom inner wall of the charging pile shell (1), and the rotating end of the bearing seat (44) is connected with the bottom end of the threaded rod (43).

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