Wall-mounted charging pile easy to install

Abstract

The utility model relates to the technical field of charging piles, in particular to a wall-mounted charging pile easy to install. Comprising a charging pile body, a concave table is arranged on the back face of the charging pile body, mushroom hanging nails are arranged on the two sides of the upper portion of the concave table, threaded holes penetrating through the side face of the charging pile body are formed in the two sides of the lower portion of the concave table, the hanging frame comprises a fixing plate, and a plurality of through holes are formed in the fixing plate. The upper portion of the fixing plate is provided with an inclined plate inclined relative to the fixing plate, the upper portion of the inclined plate is provided with a bearing plate, the bearing plate is provided with a vertical clamping groove used for hanging a mushroom hanging nail, and the lower portion of the fixing plate is provided with a first positioning plate inclined towards the inclined upper portion; a second positioning plate extending downwards is arranged at the other end of the first positioning plate, a bolt is in threaded connection with the interior of the threaded hole, and a conical part is arranged at the front end of the bolt. The device is convenient to install and low in labor intensity.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a wall-mounted charging pile which is easy to install. Background Art

[0002] A charging pile is a device that provides charging services for electric vehicles and hybrid vehicles. With the rapid development of the new energy vehicle market, charging piles have also been rapidly popularized. Home charging piles are generally installed on the wall and do not occupy floor space. In the existing wall-mounted charging piles, generally four through holes are arranged on the back of the shell. When installing, it is necessary to hold the charging pile and draw the positions where holes need to be drilled on the wall (stick the charging pile on the wall and keep it still, and use a pencil to draw the positions of the through holes along the contours of the through holes). Since the charging pile is large and has a certain weight, the labor intensity of this link is relatively high. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a wall-mounted charging pile which is easy to install in view of the above-mentioned existing technical deficiencies.

[0004] To solve the above technical problem, the technical scheme adopted by the utility model is: a wall-mounted charging pile which is easy to install, including a charging pile body, a concave platform is arranged on the back of the charging pile body, mushroom hanging nails are arranged on both sides of the upper part of the concave platform, threaded holes penetrating through the side surface of the charging pile body are arranged on both sides of the lower part of the concave platform, and a hanging bracket is also included. The hanging bracket includes a fixing plate, a plurality of through holes are arranged on the fixing plate, an inclined plate inclined with it is arranged on the upper part of the fixing plate, a bearing plate is arranged on the upper part of the inclined plate, a vertical card slot for hanging the mushroom hanging nails is arranged on the bearing plate, a first positioning plate inclined obliquely upward is arranged on the lower part of the fixing plate, and the other end of the first positioning plate is provided with a second positioning plate extending downward. A bolt is threadedly connected in the threaded hole, and a conical part is arranged at the front end of the bolt.

[0005] Further optimizing the technical scheme, the bearing plate is parallel to the fixing plate.

[0006] Further optimizing the technical scheme, guiding surfaces are arranged on both sides of the upper part of the card slot, and the guiding surfaces gradually rise in the direction from near to far from the card slot.

[0007] Further optimizing the technical scheme, a first counterbore is arranged outside the threaded hole.

[0008] Further optimizing the technical scheme, a second counterbore is arranged outside the first counterbore.

[0009] Further optimizing the technical scheme, a plug cover is also included. The plug cover includes a covering part, and the diameter of the covering part is equal to the diameter of the second counterbore.

[0010] Further optimize this technical solution. An insertion part is arranged on one side of the covering part, and the diameter of the insertion part is equal to the diameter of the first counterbore.

[0011] Compared with the prior art, the utility model has the following advantages: A concave platform is arranged on the back of the charging pile body. A mushroom-shaped hanging nail is arranged in the concave platform. A plurality of through holes are arranged on the hanging rack. A clamping groove capable of hanging the mushroom-shaped hanging nail is arranged at the upper part of the hanging rack. A first positioning plate and a second positioning plate are arranged at the lower part of the hanging rack. When the bolt connected to the threaded hole on the side of the charging pile body is tightened, the conical part at the front end of the bolt can act on the first positioning plate and the second positioning plate to fix the charging pile body on the hanging rack. Since the through holes are arranged on the hanging rack, the position of the through holes can be drawn by holding the hanging rack by hand, and the labor intensity is relatively low. Description of the Drawings

[0012] Figure 1 It is a schematic structural view of an easy-to-install wall-mounted charging pile.

[0013] Figure 2 It is Figure 1 The enlarged view of part I in

[0014] Figure 3 It is a schematic structural view of the charging pile body.

[0015] Figure 4 It is Figure 3 The enlarged view of part II in

[0016] Figure 5 It is a schematic structural view of the hanging rack.

[0017] Figure 6 It is a schematic structural view of the bolt.

[0018] Figure 7 It is a schematic structural view of the plug cap.

[0019] In the figure: 1. Charging pile body; 11. Concave platform; 12. Mushroom-shaped hanging nail; 13. Threaded hole; 14. First counterbore; 15. Second counterbore; 2. Hanging rack; 21. Fixed plate; 211. Through hole; 22. Inclined plate; 23. Bearing plate; 231. Clamping groove; 232. Guide surface; 24. First positioning plate; 25. Second positioning plate; 3. Bolt; 31. Conical part; 4. Plug cap; 41. Covering part; 42. Insertion part. Detailed Implementation Modes

[0020] To make the objectives, technical solutions, and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0021] Specific embodiments: As shown in Figure 1-7 a wall-mounted charging pile that is easy to install includes a charging pile body 1. Electrical components for realizing the charging function are provided inside the charging pile body 1. A charging cable is provided on one side of the bottom of the charging pile body 1. The charging cable is connected to a charging gun. A concave platform 11 is provided on the back of the charging pile body 1. The concave platform 11 is preferably in the shape of a cuboid. Mushroom hanging pins 12 are provided on both sides of the upper part of the concave platform 11. The mushroom hanging pins 12 include a hanging column and a cap part. The diameter of the cap part is greater than the diameter of the hanging column. Threaded holes 13 penetrating the side surface of the charging pile body 1 are provided on both sides of the lower part of the concave platform 11. A hanging bracket 2 is further included. The hanging bracket 2 includes a fixing plate 21. A plurality of through holes 211 are provided on the fixing plate 21. The through holes 211 are used to connect expansion bolts. An inclined plate 22 inclined with respect to the fixing plate 21 is provided on the upper part of the fixing plate 21. The inclined plate 22 is preferably inclined obliquely upward. A bearing plate 23 is provided on the upper part of the inclined plate 22. A card slot 231 for hanging the mushroom hanging pin 12 and extending in the vertical direction is provided on the bearing plate 23. The card slot 231 penetrates the top of the bearing plate 23. The width of the card slot 231 is equal to the diameter of the hanging column. The thickness of the card slot 231 is equal to or slightly less than the length of the hanging column. A first positioning plate 24 inclined obliquely upward is provided on the lower part of the fixing plate 21. The first positioning plate 24 and the inclined plate 22 are located on the same side of the fixing plate 21. A second positioning plate 25 extending downward is provided at the other end of the first positioning plate 24. A bolt 3 is threadedly connected to the threaded hole 13. A tapered portion 31 is provided at the front end of the bolt 3. When the bolt 3 is tightened, both sides of the tapered portion 31 can simultaneously contact the first positioning plate 24 and the second positioning plate 25 and generate a downward thrust on the bolt 3, so that the charging pile body 1 cannot move upward, and at the same time, the lower part of the charging pile body 1 is also fixed. The fixing plate 21, the inclined plate 22, and the first positioning plate 24 form a groove together. The nut on the expansion bolt is located in the cover groove, so that the nut does not contact the charging pile body 1.

[0022] Preferably, the bearing plate 23 is parallel to the fixing plate 21, so that when the mushroom hanging pin 12 slides downward along the card slot 231, the charging pile body 1 can vertically fall without generating a displacement in the horizontal direction.

[0023] Further, guiding surfaces 232 are provided on both sides of the upper part of the card slot 231, and the guiding surfaces 232 gradually rise in the direction from near to far from the card slot 231. In order to make it easy for the hanging bracket 2 to enter the concave platform 11, the width of the hanging bracket 2 is preferably slightly smaller than the width of the concave platform 11. The existence of the guiding surfaces 232 makes it easy for the hanging posts to enter the card slot 231 (along the guiding surfaces 232).

[0024] Further, a first counterbore 14 is provided outside the threaded hole 13 to accommodate the head of the bolt 3, so that the head of the bolt 3 is not exposed, which is more aesthetically pleasing.

[0025] Further, a second counterbore 15 is provided outside the first counterbore 14. A plug cover 4 is also included. The plug cover 4 includes a covering portion 41, and the diameter of the covering portion 41 is equal to the diameter of the second counterbore 15. Due to the existence of the plug cover 4, the side surface of the charging pile body 1 is made more flat.

[0026] Further, an insertion portion 42 is provided on one side of the covering portion 41, and the diameter of the insertion portion 42 is equal to the diameter of the first counterbore 14. The existence of the insertion portion 42 makes it more difficult for the plug cover 4 to fall off.

[0027] During installation, the hanging bracket 2 can be held by hand and pressed against the wall, and then the positions of the through holes 211 are drawn with a pencil. Since the hanging bracket 2 is light and has a small thickness, the labor intensity of holding the hanging bracket 2 by hand is relatively low. Then, holes are drilled at the drawn positions, and expansion bolts are installed in the holes. Then, the through holes 211 can be sleeved on the expansion bolts, and nuts are installed on the expansion bolts to fix the hanging bracket 2 to the wall. Then, the charging pile body 1 can be fixed to the hanging bracket 2.

[0028] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modification examples falling within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

1. An easily installable wall-mounted charging pile, comprising a charging pile body (1), characterized in that: On the back of the charging pile body (1), there is a concave platform (11). On both sides of the upper part of the concave platform (11), there are mushroom-shaped hanging nails (12). On both sides of the lower part of the concave platform (11), there are threaded holes (13) that penetrate through the side surface of the charging pile body (1). There is also a hanging bracket (2), and the hanging bracket (2) includes a fixing plate (21). On the fixing plate (21), there are a plurality of through holes (211). On the upper part of the fixing plate (21), there is an inclined plate (22) that is inclined with respect to it. On the upper part of the inclined plate (22), there is a bearing plate (23). On the bearing plate (23), there is a vertical card slot (231) for hanging the mushroom-shaped hanging nail (12). On the lower part of the fixing plate (21), there is a first positioning plate (24) that is inclined obliquely upward. At the other end of the first positioning plate (24), there is a second positioning plate (25) that extends downward. A bolt (3) is threadedly connected in the threaded hole (13), and at the front end of the bolt (3), there is a tapered portion (31).

2. The wall-mounted charging pile according to claim 1, which is easy to install, is characterized in that: The bearing plate (23) is parallel to the fixing plate (21).

3. The wall-mounted charging pile that is easy to install according to claim 1, wherein: On both sides of the upper part of the card slot (231), there are guide surfaces (232), and the guide surfaces (232) gradually rise in the direction from close to far away from the card slot (231).

4. A wall-mounted charging pile that is easy to install according to any one of claims 1-3, characterized in that: On the outside of the threaded hole (13), there is a first counterbore (14).

5. The wall-mounted charging pile that is easy to install according to claim 4, wherein: On the outside of the first counterbore (14), there is a second counterbore (15).

6. The wall-mounted charging pile that is easy to install according to claim 5, wherein: There is also a plug cover (4), and the plug cover (4) includes a covering portion (41), and the diameter of the covering portion (41) is equal to the diameter of the second counterbore (15).

7. The wall-mounted charging pile that is easy to install according to claim 6, characterized in that: On one side of the covering portion (41), there is an insertion portion (42), and the diameter of the insertion portion (42) is equal to the diameter of the first counterbore (14).

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