CN114714937A - A protective mechanism for outdoor passive purification ventilation and heat dissipation modules of charging piles - Google Patents

Abstract

The invention discloses a protection mechanism for an outdoor passive purification ventilation and heat dissipation module of a charging pile, which comprises a charging pile body, wherein the front side of the charging pile body is provided with a protection mechanism, the protection mechanism comprises a protection cover, a fixing frame and two limiting rods, the back side of the fixing frame is fixedly connected with the charging pile body, the protection cover is positioned on the fixing frame, the two limiting rods are respectively positioned at the top and the bottom of the fixing frame, the front side of the fixing frame is provided with a mounting groove, the protection cover is in sliding alternate connection with an inner cavity of the mounting groove, the top end and the bottom end of the inner wall of the mounting groove are both provided with through grooves, the limiting rods are in sliding alternate connection with the inner cavity of the through grooves, and the top and the bottom of the protection cover are both provided with limiting grooves. According to the invention, the protective cover, the fixing frame, the mounting groove and the limiting rod are mutually matched, and the protective cover and the fixing frame shield the heat dissipation module, so that the heat dissipation module is protected, the heat dissipation module is protected from rain, and the charging pile body is protected.

Description

A protective mechanism for outdoor passive purification ventilation and heat dissipation modules of charging piles

technical field

The invention relates to the field of charging piles, in particular to a protection mechanism for an outdoor passive purification ventilation and heat dissipation module of a charging pile.

Background technique

The charging pile is to provide electricity and power for new energy vehicles, to promote the development of the new energy industry in the society, and to bring convenience to people throughout the city. The purification, ventilation and heat dissipation module is an outdoor passive purification type. The air inside the charging pile is discharged straight out through the exhaust fan at the air outlet. The section is equipped with an exhaust fan to effectively flow and replace the air inside the equipment, effectively improve the air quality inside the equipment, and effectively replace the heat energy to solve the problem of heat dissipation and air quality inside the equipment.

When the heat dissipation module is in use, it is usually located on the front of the outdoor charging pile. The filter cotton of the heat dissipation module is equipped with a hydrophobic filter cotton. The air humidity inside the device, but if there is heavy rain, the heat dissipation module on the front will be attacked by rainwater. It is easy for rainwater to enter the interior of the heat dissipation module, which will affect the subsequent use of the heat dissipation module, and it is not convenient to protect the heat dissipation module. , there are certain limitations.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a protective mechanism for an outdoor passive purification ventilation and heat dissipation module of a charging pile, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: a protection mechanism for an outdoor passive purification ventilation and heat dissipation module of a charging pile, comprising a charging pile body, and a protection mechanism is provided on the front of the charging pile body;

The protection mechanism includes a protective cover, a fixed frame and two limit rods, the back of the fixed frame is fixedly connected to the charging pile body, the protective cover is located on the fixed frame, and the two limit rods are respectively located on the fixed frame the top and bottom.

Preferably, an installation groove is formed on the front of the fixing frame, the protective cover is connected to the inner cavity of the installation groove by sliding and insertion, the top and bottom ends of the inner wall of the installation groove are provided with through grooves, and the limit rod is connected to the inner cavity of the installation groove. The inner cavity of the through groove is slidably inserted and connected.

Preferably, the top and the bottom of the protective cover are provided with limiting grooves, the limiting rods are connected with the inner cavity of the limiting grooves through sliding and insertion, and the top and bottom ends of the fixing frame are fixedly connected with fixing rods, so The outer wall of the fixing rod is rotatably connected with a rotating plate.

Preferably, the outer wall of the limit rod is connected to one side of the rotating plate by sliding and inserting, the bottom end of the rotating plate is fixedly connected with a fixed cylinder, and the bottom end of the inner wall of the fixed cylinder is provided with a circular groove, and the limit The rod is slidably and insertedly connected with the inner cavity of the circular groove.

Preferably, the outer wall of the limit rod is sleeved with a spring, the outer wall of the limit rod is fixedly inserted and connected with a fixing ring, one end of the spring is fixedly connected with the fixing ring, and the other end of the spring is fixed with the rotating plate connect.

Preferably, the top end of the fixing rod is fixedly connected with an annular block, and the outer wall of the fixing rod is fixedly inserted and connected with a limiting ring.

Technical effects and advantages of the present invention:

(1) In the present invention, by utilizing the mutual cooperation of the protective cover, the fixing frame, the installation groove and the limit rod, the protective cover and the fixing frame shield the heat dissipation module, thereby helping to protect the heat dissipation module and facilitate the rainproofing of the heat dissipation module. , which is conducive to protecting the charging pile body;

(2) The present invention uses the mutual cooperation of the fixed rod, the rotating plate, the fixed cylinder, the spring and the fixed ring, the rotating plate drives the limit rod to rotate, and the elastic force of the spring makes the limit rod move back to its original position, which is beneficial to Install and remove the protective cover.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention.

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the present invention.

In the figure: 1. Charging pile body; 2. Protection mechanism; 21. Protective cover; 22. Fixed frame; 23. Installation slot; 24. Limit rod; 3. Fixed rod; 4. Rotating plate; 5. Spring; 6 , Fixed cylinder; 7, Fixed ring; 8, Limit ring; 9, Ring block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The present invention provides a protective mechanism for an outdoor passive purification, ventilation and heat dissipation module of a charging pile as shown in Figs.

The protection mechanism 2 includes a protective cover 21, a fixed frame 22 and two limit rods 24. The front of the protective cover 21 is equidistantly provided with a plurality of louvers, which is beneficial to shield rainwater and facilitate the heat dissipation of the heat dissipation module. The protective cover 21 It is beneficial to protect the charging pile body 1, to shield the heat dissipation module, and to shield the heat dissipation module from rain. The fixing frame 22 is beneficial to connect with the protective cover 21, to seal the heat dissipation module, and to facilitate the charging pile. The main body 1 is protected, and the limit rod 24 is beneficial to limit the relative position of the protective cover 21 and the fixed frame 22, and is conducive to the installation and removal of the protective cover 21. The back of the fixed frame 22 is fixedly connected to the charging pile body 1, and the protection The cover 21 is located on the fixed frame 22 , and the two limit rods 24 are located at the top and the bottom of the fixed frame 22 respectively.

The front side of the fixing frame 22 is provided with an installation groove 23, which is conducive to the sliding and insertion of the protective cover 21 and its inner cavity, thereby facilitating the installation of the protective cover 21. The top end and the bottom end are provided with through grooves, and the limit rod 24 is slidably and insertedly connected with the inner cavity of the through groove.

The top and bottom of the protective cover 21 are provided with limit slots, the limit rods 24 are slidably connected to the inner cavity of the limit slots, and the top and bottom ends of the fixed frame 22 are fixedly connected with the fixed rods 3, which is conducive to the rotation of the plate 4 to It makes a circular rotation for the center of the circle, which is convenient to keep the limit rod 24 away from the fixed frame 22 and facilitates the disassembly of the protective cover 21. The outer wall of the fixed rod 3 is rotated and connected with a rotating plate 4, which is conducive to driving the limit rod 24 to rotate, which is convenient for The position limit of the protective cover 21 is released by the limit lever 24 .

The outer wall of the limit rod 24 is slidably and insertedly connected with one side of the rotating plate 4 , and the bottom end of the rotating plate 4 is fixedly connected with a fixed cylinder 6 , which is beneficial to the sliding of the limit rod 24 in its inner cavity, and the bottom end of the inner wall of the fixed cylinder 6 A circular groove is provided, and the limit rod 24 is connected with the inner cavity of the circular groove by sliding and insertion.

The outer wall of the limit rod 24 is sleeved with a spring 5, and the elastic force of the spring 5 is conducive to restoring the limit rod 24 to its original position after movement, which is convenient for repeated operations on the limit rod 24. The ring 7 is favorable for driving the limit rod 24 to move. One end of the spring 5 is fixedly connected with the fixing ring 7 , and the other end of the spring 5 is fixedly connected with the rotating plate 4 .

The top end of the fixed rod 3 is fixedly connected with a ring-shaped block 9. The ring-shaped block 9 and the limit ring 8 are beneficial to limit the position of the rotating plate 4, so that the rotating plate 4 can be rotated horizontally. The outer wall of the fixed rod 3 is fixedly inserted and connected with the limit ring. 8.

The working principle of the present invention:

When the charging pile body 1 needs to be used, first pull the limit rod 24 to move upward, the limit rod 24 drives the fixed ring 7 to move, the fixed ring 7 squeezes the spring 5, and then the spring 5 pushes the limit rod 24 The elastic force is generated, then the limit rod 24 slides in the through groove and the inner cavity of the limit groove, the limit rod 24 slides on the rotating plate 4, and then the limit rod 24 is in contact with the through groove and the inner cavity of the limit groove. Disengage, and then rotate the rotating plate 4, the rotating plate 4 makes a circular rotation with the fixed rod 3 as the center of the circle, and then the rotating plate 4 rotates between the annular block 9 and the limit ring 8, so that the limit rod 24 is far away from the fixed frame 22, this When the position restriction of the protective cover 21 is released, and then the protective cover 21 is pulled to move, the protective cover 21 is disengaged from the inner cavity of the installation groove 23, and the heat dissipation module can be opened, and the charging pile body 1 can be used.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments can be modified, or some technical features thereof can be equivalently replaced, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included. within the protection scope of the present invention.

Claims (6)

1. A protection mechanism for a charging pile outdoor passive purification ventilation and heat dissipation module comprises a charging pile body (1), and is characterized in that a protection mechanism (2) is arranged on the front side of the charging pile body (1);

protection mechanism (2) are including protection casing (21), fixed frame (22) and two gag lever post (24), the back of fixed frame (22) with fill electric pile body (1) fixed connection, protection casing (21) are located fixed frame (22), two gag lever post (24) are located the top and the bottom of fixed frame (22) respectively.

2. The outdoor passive protection machanism that purifies ventilation cooling module and use of filling electric pile of claim 1, characterized in that, mounting groove (23) have been seted up on the front of fixed frame (22), the inner chamber sliding alternate connection of protection casing (21) and mounting groove (23), logical groove has all been seted up to the top and the bottom of mounting groove (23) inner wall, gag lever post (24) and the inner chamber sliding alternate connection who leads to the groove.

3. The protection mechanism for the outdoor passive purification, ventilation and heat dissipation module of charging pile of claim 1, characterized in that, the top and the bottom of protection casing (21) have all been seted up the spacing groove, gag lever post (24) and the inner chamber sliding interlude of spacing groove are connected, the equal fixedly connected with dead lever (3) in top and the bottom of fixed frame (22), the outer wall of dead lever (3) rotates to interlude and is connected with rotor plate (4).

4. The outdoor passive protection mechanism that purifies ventilation cooling module of filling electric pile of claim 1, characterized in that, the outer wall of gag lever post (24) and one side sliding and alternate connection of rotor plate (4), the bottom fixedly connected with solid fixed cylinder (6) of rotor plate (4), the circular slot has been seted up to the bottom of solid fixed cylinder (6) inner wall, gag lever post (24) and the inner chamber sliding and alternate connection of circular slot.

5. The outdoor passive protection machanism that purifies ventilation cooling module of filling electric pile of claim 1, characterized in that, the outer wall cover of gag lever post (24) is equipped with spring (5), the outer wall fixed interlude of gag lever post (24) is connected with solid fixed ring (7), the one end and the solid fixed ring (7) fixed connection of spring (5), the other end and rotor plate (4) fixed connection of spring (5).

6. The protection mechanism for the outdoor passive purification, ventilation and heat dissipation module of charging pile according to claim 3, characterized in that the top end of the fixing rod (3) is fixedly connected with an annular block (9), and the outer wall of the fixing rod (3) is fixedly inserted and connected with a limiting ring (8).

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