Gun hanging mechanism of electric vehicle charging pile

Abstract

The utility model discloses a gun hanging mechanism of an electric automobile charging pile, and relates to the technical field of charging pile gun hanging, the gun hanging mechanism comprises a charging pile body, the side edge of the charging pile body is provided with a gun hanging opening, a charging gun is inserted in the gun hanging opening, the side edge of the charging pile body is connected with a protection block, and the protection block is internally provided with a rectangular groove. The inner wall of the rectangular groove is vertically connected with a first spring. According to the utility model, through the arrangement of the protection block and the sealing plate, in the charging process of an automobile, the gun hanging opening can be covered and protected through the arrangement of the sealing plate, so that the situations that water enters the gun hanging opening and the gun hanging opening is iced and frozen are effectively prevented, and normal use of subsequent devices can be effectively ensured; in the using process, through mutual cooperation of the connecting ring and the positioning block, the charging gun hung on the side edge of the charging pile body can be limited, and therefore the charging gun can be effectively prevented from being easily pulled out from the interior of the gun hanging opening due to external force.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging pile gun hanging technology field especially relates to a kind of gun hanging mechanism of electric vehicle charging pile. BACKGROUND

[0002] Automobile charging pile is the equipment for charging electric vehicle, they are usually installed in parking lot, gas station or other public places, so that car owner charges when needed, by building charging pile, people can reduce dependence on traditional fuel, reduce carbon emissions, protect the environment.

[0003] The existing charging pile is mainly composed of pile body, charging gun and wire and other components, when idle, the charging gun is hung at the side of the pile body, and when the car needs to be charged, the user will pull out the charging gun from the interface of the pile body side wall and insert it into the car, at this time, the interface on the pile body is in open state, when the charging pile is installed outdoors and encounters rainy and snowy weather, rain and snow are easy to be blown into the interface of the pile body due to wind force, so as to easily cause the interface to freeze and ice, so that subsequent users are not convenient to insert the charging gun back into the interface after charging, for this purpose, we propose a kind of gun hanging mechanism of electric vehicle charging pile to solve the above problems. UTILITARIAN CONTENT

[0004] The utility model aims at solving the shortcomings in prior art, and proposes a kind of gun hanging mechanism of electric vehicle charging pile.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of gun hanging mechanism of electric vehicle charging pile, including charging pile body, the side of the charging pile body is provided with gun hanging mouth, and charging gun is inserted in the inside of gun hanging mouth, the side of the charging pile body is connected with protection block, and rectangular slot is arranged in the inside of protection block, the inner wall of rectangular slot is vertically connected with first spring, and the other end of first spring is connected with sealing plate.

[0007] Preferably, the bottom end of the sealing plate is connected with a connecting plate, and the transverse length of the connecting plate is greater than the thickness of the protection block.

[0008] Preferably, the side of the sealing plate is connected with a sliding block, and the inside of the protection block is provided with a sliding groove matched with the sliding block.

[0009] Preferably, the inside of the protection block is provided with a slot, and the bottom end inner wall of the slot is vertically connected with a second spring, one end of the second spring is connected with a positioning block, the outside of the charging gun is sleeved with a connecting ring, and the inside of the connecting ring is provided with a clamping groove matched with the positioning block, the side of the positioning block is connected with a pulling plate, and the bottom end of the protection block is provided with a moving groove matched with the pulling plate.

[0010] Preferably, the upper side of the positioning block is provided as an inclined structure, and the upper side of the positioning block is glued with a rubber pad.

[0011] Preferably, the sliding block and the sliding groove are provided with two groups, and the two groups of the sliding block and the sliding groove are symmetrically distributed about the central axis of the protection block.

[0012] Preferably, the inner wall of the connecting ring is provided with an internal thread, and the outside of the charging gun is provided with an external thread matched with the connecting ring.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、 the device through setting up protection block and sealing plate, in the process of charging to the car, through the setting of sealing plate, can realize the coverage protection to the hanging gun mouth, to effectively prevent the hanging gun mouth from entering water and appearing icing and freezing situation, can effectively guarantee the normal use of subsequent device.

[0015] 2、 the device through setting up positioning block and second spring, in the process of using, through the mutual cooperation of connecting ring and positioning block, can limit the charging gun suspended in the side of charging pile body, thereby can effectively prevent the charging gun from being easily pulled out from the inside of the hanging gun mouth by external force, to effectively guarantee the safety of the charging gun in the process of use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the hanging gun mechanism of the electric vehicle charging pile of the utility model;

[0017] Figure 2 It is Figure 1 the protection block and the hanging gun mouth structure sectional view schematic view;

[0018] Figure 3 It is the structure enlarged schematic view of A in the Figure 2 of the utility model;

[0019] Figure 4 It is Figure 1 the protection block and the first spring structure sectional view schematic view.

[0020] In the figure: 1, charging pile body; 2, hanging gun mouth; 3, protection block; 4, rectangular groove; 5, first spring; 6, sealing plate; 7, connecting plate; 8, charging gun; 9, connecting ring; 10, slot hole; 11, second spring; 12, positioning block; 13, sliding block; 14, pulling plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Referring to Figures 1-4 A hanging gun mechanism of an electric vehicle charging pile, comprising a charging pile body 1, a hanging gun mouth 2 is formed in the side of the charging pile body 1, and a charging gun 8 is inserted into the inside of the hanging gun mouth 2, a protection block 3 is connected to the side of the charging pile body 1, and a rectangular groove 4 is formed in the inside of the protection block 3, a first spring 5 is vertically connected to the inner wall of the rectangular groove 4, and the other end of the first spring 5 is connected to a sealing plate 6, and through the mutual cooperation of the first spring 5 and the sealing plate 6, the opening of the hanging gun mouth 2 can be covered and protected, so as to effectively ensure the safety during use of the device.

[0023] Further, referring to Figure 2 It can be known that the bottom end of the sealing plate 6 is connected to a connecting plate 7, and the transverse length of the connecting plate 7 is greater than the thickness of the protection block 3, and in use, through the longer connecting plate 7, the sealing plate 6 can be quickly pulled up by the worker and stored in the inside of the rectangular groove 4, so as to improve the convenience during use of the device.

[0024] Further, referring to Figure 4 It can be known that the side of the sealing plate 6 is connected to a sliding block 13, and a sliding groove matched with the sliding block 13 is formed in the inside of the protection block 3, and through the mutual cooperation of the sliding block 13 and the sliding groove, the stable sliding of the sealing plate 6 in the inside of the rectangular groove 4 can be effectively ensured.

[0025] Further, referring to Figure 3 and Figure 4It can be known that the inside of the protection block 3 is provided with a slot 10, and the bottom end inner wall of the slot 10 is vertically connected with a second spring 11, the other end of the second spring 11 is connected with a positioning block 12, the outside of the charging gun 8 is sleeved with a connecting ring 9, and the inside of the connecting ring 9 is provided with a clamping groove matched with the positioning block 12, the side of the positioning block 12 is connected with a pulling plate 14, and the bottom end of the protection block 3 is provided with a moving groove matched with the pulling plate 14. In use, through the cooperation of the slot 10 and the positioning block 12, the charging gun 8 inserted into the inside of the gun hanging port 2 can be fixed and limited, so as to effectively prevent the worker from pulling the wire and causing the charging gun 8 to be pulled out of the inside of the gun hanging port 2 and fall to the ground, so as to prevent the charging gun 8 from being damaged by external force.

[0026] Further, referring to Figure 3 It can be known that the upper side of the positioning block 12 is provided as an inclined structure, and the upper side of the positioning block 12 is glued with a rubber pad. In the use process, through the positioning block 12 provided with the inclined structure, the worker can conveniently insert the charging gun 8 into the inside of the gun hanging port 2, and the positioning block 12 can be covered by the rubber pad, so as to realize the protection operation of the positioning block 12.

[0027] Further, referring to Figure 4 It can be known that the sliding block 13 and the sliding groove are provided with two groups, and the two groups of sliding blocks 13 and sliding grooves are symmetrically distributed about the central axis of the protection block 3. Through the arrangement of the two groups of sliding blocks 13 and sliding grooves, the stable movement of the sealing plate 6 can be further ensured.

[0028] Further, referring to Figure 3 It can be known that the inner wall of the connecting ring 9 is provided with an internal thread, and the outside of the charging gun 8 is provided with an external thread matched with the connecting ring 9. The internal and external threads are not shown in the figure. Since the connecting ring 9 is connected with the outer wall of the charging gun 8 through bolts, the connecting ring 9 can be conveniently taken off from the outside of the charging gun 8, so as to facilitate the worker to overhaul the charging gun 8 with fault.

[0029] Working principle: the utility model discloses in use, the staff can first install the charging pile body 1 at the proper position, when needing to charge the car, the staff can first pull down the pull plate 14, to drive the overall down of the positioning block 12, to make it from the inside of the connecting ring 9 and then the staff can pull out the charging gun 8 from the side of the gun hanging mouth 2, and insert into the interface of the car and charge, and after the charging gun 8 is pulled out, the sealing plate 6 can be reset by the elastic force of the first spring 5, and the opening of the gun hanging mouth 2 is covered, so that the water inlet condition of the gun hanging mouth 2 can be effectively prevented, after completing charging, the staff can pull up the connecting plate 7, to drive the sealing plate 6 along the inner wall of the rectangular groove 4 sliding, and then the staff can insert the charging gun 8 into the inside of the gun hanging mouth 2, to realize the suspension of the charging gun 8 and the storage operation, in the process of the suspension of the charging gun 8, the positioning block 12 can be inserted into the moving groove in the inside of the connecting ring 9, and the above is all the working principle of the utility model.

[0030] In the utility model, the installation mode, the connection mode or the setting mode of all the components described above are common mechanical modes, and the specific structure, model and coefficient index of all the components are self-contained technologies, as long as the beneficial effects can be achieved, implementation can be carried out, so no more description is added.

[0031] The above embodiment is the preferred implementation of the utility model, but the implementation of the utility model is not limited by the above embodiment, and any change, modification, replacement, combination and simplification without departing from the spirit and principle of the utility model should be equivalent replacement, which is included in the protection scope of the utility model.

[0032] In the utility model, under the condition of no opposite description, the orientation words such as up and down, left and right, front and back, inside and outside and vertical and horizontal contained in the term only represent the orientation of the term in the conventional use state, or the common name understood by the person skilled in the art, and should not be regarded as the limitation of the term, at the same time, the ordinal terms such as first, second and third do not represent the specific quantity and order, but are only used for the differentiation of the name, and moreover, the term "include", "contain" or any other variant is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

Claims

1. A gun hanging mechanism for an electric vehicle charging pile, comprising a charging pile body (1), characterized in that: A gun hanging port (2) is provided on the side of the charging pile body (1), and a charging gun (8) is inserted into the gun hanging port (2). A protective block (3) is connected to the side of the charging pile body (1), and a rectangular groove (4) is provided inside the protective block (3). A first spring (5) is vertically connected to the inner wall of the rectangular groove (4), and the other end of the first spring (5) is connected to a sealing plate (6).

2. The gun hanging mechanism of an electric vehicle charging pile according to claim 1, characterized in that: The bottom end of the sealing plate (6) is connected to a connecting plate (7), and the transverse length of the connecting plate (7) is greater than the thickness of the protection block (3).

3. The gun hanging mechanism of the electric vehicle charging pile according to claim 1, characterized in that: The side of the sealing plate (6) is connected to a sliding block (13), and a sliding groove adapted to the sliding block (13) is provided inside the protection block (3).

4. The gun hanging mechanism of an electric vehicle charging pile according to claim 1, characterized in that: The protective block (3) is provided with a slot (10) inside, and the inner wall of the bottom end of the slot (10) is vertically connected to a second spring (11), the other end of the second spring (11) is connected to a positioning block (12), the outer side of the charging gun (8) is provided with a connecting ring (9), and the inside of the connecting ring (9) is provided with a slot that matches the positioning block (12), the side of the positioning block (12) is connected to a pulling plate (14), and the bottom end of the protective block (3) is provided with a movable slot that matches the pulling plate (14).

5. The gun hanging mechanism of the electric vehicle charging pile according to claim 4, characterized in that: The upper side of the positioning block (12) is arranged as an inclined structure, and a rubber pad is glued to the upper side of the positioning block (12).

6. The gun hanging mechanism of the electric vehicle charging pile according to claim 3, characterized in that: Two groups of the sliding blocks (13) and the sliding grooves are provided, and the two groups of the sliding blocks (13) and the sliding grooves are symmetrically distributed about the central axis of the protection block (3).

7. The gun hanging mechanism of the electric vehicle charging pile according to claim 4, characterized in that: The inner wall of the connecting ring (9) is provided with an internal thread, and the outer side of the charging gun (8) is provided with an external thread that matches the connecting ring (9).

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