CN220076152U

CN220076152U - Fixer, support frame and hanging seat of charging gun

Info

Publication number: CN220076152U
Application number: CN202321155376.0U
Authority: CN
Inventors: 叶健文
Original assignee: Lite On Technology Corp
Current assignee: Lite On Technology Corp
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-11-24
Anticipated expiration: 2033-05-15

Abstract

A fixer of a charging gun comprises a first cover body, a second cover body and a coating material. The first cover body and the second cover body are oppositely jointed to form a containing cavity, the coating material is arranged in the containing cavity, and the coating material is used for coating a pipe fitting of the charging gun.

Description

Fixer, support frame and hanging seat of charging gun

Technical Field

The present utility model relates to a charging gun, and more particularly, to a holder, a support frame and a hanging seat of a charging gun.

Background

Currently, the main current charging guns for vehicles have five specifications, namely American standard CCS1 (Type 1J 1772), european standard CCS2 (Type 2), japanese standard CHADMO, chinese specification GB/T and TeslaTPC. Except that the Japanese CHADEMO only supports fast charging, other specifications can support both fast charging and slow charging. Because the charging guns supported by the car money have different specifications, different car factories and car money need to be charged by using the charging guns with different specifications. In addition, the adaptor of the charging gun is different due to the differences of types and brands, so that the hanging seat of the charging gun needs to be fixed according to different hanging seats designed for the adaptor of different charging guns, and the development cost of the hanging seat of the charging gun is too high.

Disclosure of Invention

The utility model relates to a fixer, a support frame and a hanging seat of a charging gun, which are used for fixing the charging gun on the hanging seat in a simpler manner without developing or designing different fixing structures according to different types of the charging gun.

According to an aspect of the present utility model, a holder for a charging gun is provided, the charging gun includes a tube, and the holder includes a first cover, a second cover, and a covering material. The first cover body and the second cover body are oppositely jointed to form a containing cavity, and the coating material is arranged in the containing cavity and used for coating the pipe fitting.

According to an aspect of the present utility model, a support frame for a charging gun is provided for fixing a holder of the charging gun.

According to an aspect of the present utility model, a hanger for a charging gun is provided, including a frame for accommodating an adapter of the charging gun, and a supporting frame disposed at a bottom of the frame for fixing a holder of the charging gun.

Drawings

Fig. 1 is an exploded view of a holder of a charging gun according to an embodiment of the utility model.

Fig. 2A and 2B are an exploded view and an assembled view, respectively, of a tube member of a charging gun covered by a holder of the charging gun according to an embodiment of the utility model.

Fig. 3A and 3B are schematic views and partial enlarged views respectively showing a combination of a holder and a support frame of a charging gun according to an embodiment of the utility model.

Fig. 4 is a schematic view of a cradle of a charging gun according to an embodiment of the utility model.

Detailed Description

For a further understanding of the above and other aspects of the present utility model, the following description refers to the preferred embodiments, and is made in connection with the accompanying drawings, in which:

please refer to fig. 1, fig. 2A and fig. 2B. Fig. 1 is an exploded view of a holder 110 of a charging gun 100 according to an embodiment of the utility model, and fig. 2A and 2B are an exploded view and an assembled view of a tube 104 of the charging gun 100 wrapped by the holder 110 of the charging gun 100 according to an embodiment of the utility model.

The holder 110 of the charging gun 100 includes a first cover 111, a second cover 112, and a covering material 113. The first cover 111 and the second cover 112 are oppositely jointed to form a containing cavity 114, and the cladding material 113 is disposed in the containing cavity 114. The first cover 111 and the second cover 112 are made of plastic or other non-conductive hard insulating materials, and the first cover 111 and the second cover 112 are matched in shape, so that the first cover 111 and the second cover 112 can be relatively combined into a hollow shell. The hollow housing has a first opening 110a and a second opening 110b, for example, two circular openings, at the upper and lower ends, respectively, so that the holder 110 can be integrated with the charging gun 100.

In addition, the charging gun 100 includes an adapter 102 and a tube 104. The adaptor 102 is located at the gun head of the charging gun 100, and the pipe 104 extends downward from the gun head of the charging gun 100, so that the circuit of the adaptor 102 can be connected to the charging device via the pipe 104. The adapter 102 may be of any Type, such as one of American standard CCS1 (Type 1J 1772), european standard CCS2 (Type 2), japanese standard CHADMO, chinese standard GB/T, and TeslaTPC. The tube 104 is made of an insulating material, such as soft or hard plastic, and the tube 104 can pass through the first opening 110a and the second opening 110b of the hollow shell, and is coated on the outer surface of the tube 104 of the charging gun 100 by a coating material 113.

In the present embodiment, the fixing device 110 is disposed on the pipe 104 of the charging gun 100, and when the user wants to fix the charging gun 100 on the hanging seat 200, the user only needs to place the fixing device 110 of the charging gun 100 on the supporting frame 204 (see fig. 3A) of the hanging seat 200. Therefore, the hanging seat 200 of the charging gun 100 does not need to be fixed according to different mechanisms designed for the adapter 102 of different charging guns 100, so as to reduce the manufacturing cost.

Referring to fig. 1 and 2A, the first cover 111 includes a first accommodating portion 114a, and the second cover 112 includes a second accommodating portion 114b. The first accommodating portion 114a is configured to accommodate one semi-circular foam 113a, and the second accommodating portion 114b is configured to accommodate the other semi-circular foam 113b. Therefore, the two semi-circular arc-shaped foam 113a and 113b are respectively disposed in the first accommodating portion 114a and the second accommodating portion 114b, the pipe 104 of the charging gun 100 is disposed in the two semi-circular arc-shaped foam 113a and 113b, and the two fixing members 117 (e.g. screws) penetrate the first cover 111 and the second cover 112 and are fixed in the first cover 111 and the second cover 112, so that the fixing member 110 can be combined with the charging gun 100 into a whole.

However, the wrapping material 113 of the present embodiment is not limited to be formed by two semicircular foam pieces 113a and 113b, and in another embodiment, the wrapping material 113 may be formed by a single circular foam piece (not shown), for example, a long side of the circular foam piece is cut to form a slit, the circular foam piece is first sleeved on the pipe 104 of the charging gun 100, and then the first cover 111 and the second cover 112 are covered on the circular foam piece and combined relatively, so that the holder 110 can be combined with the charging gun 100.

Referring to fig. 1 and 2A, the first cover 111 includes two alignment seats 115, the second cover 112 includes two alignment holes 116, and each alignment hole 116 is adapted to be penetrated by a fixing member 117 (e.g. a screw) and fixed in each alignment seat 115. In the present embodiment, the first cover 111 and the second cover 112 respectively include two oppositely disposed first protrusions 118 and second protrusions 119, and the two alignment seats 115 are respectively located in the oppositely disposed first protrusions 118, and the two alignment holes 116 are respectively located in the oppositely disposed second protrusions 119. The first protrusion 118 and the second protrusion 119 are vertically aligned for the fixing member 117 (e.g., a screw) to penetrate and fix.

The two semicircular arc-shaped foam pieces 113a and 113b can be respectively disposed between two opposite first protruding portions 118 and two opposite second protruding portions 119, and are hollow semi-cylindrical and tightly accommodated in the first cover 111 and the second cover 112, so that the setting of the fixing member 117 is not affected. In addition, referring to fig. 1, each of the semi-circular arc-shaped foam 113a and 113b has an inner surface 1131 and an outer surface 1132, wherein the outer surfaces 1132 face the first cover 111 and the second cover 112 respectively, the two inner surfaces 1131 are opposite to each other to form a hollow portion 1133 in the covering material 113, and the diameter of the hollow portion 1133 is substantially smaller than or equal to the diameter of the tube 104 of the charging gun 100. The diameter of the hollow portion 1133 (inner surface 1131) is, for example, 3 cm or less, and the diameter of the outer surface 1132 of each semi-circular arc-shaped foam 113a is, for example, 4 cm or 5 cm, but the present utility model is not limited thereto.

In this embodiment, the tube 104 of the charging gun 100 may have different sizes or diameters depending on the output power, and the coating material 113 is made of porous material, and the coating material 113 has compressibility, so that the coating material 113 can be compressed by the first cover 111 and the second cover 112 to be tightly adhered. Also, since the diameter of the hollow portion 1133 of the covering material 113 is smaller than or equal to the diameter of the tube 104 of the charging gun 100, and the dimensions of the tube 104 of the charging gun 100 of each manufacturer are substantially the same (for example, the tube diameter is 3 cm to 4 cm), it is possible to adapt to the tube 104 with different dimensions or diameters, and it is not necessary to design different retainers 110 for the tube 104 with different dimensions or diameters, so as to reduce the manufacturing cost.

Referring to fig. 1, 3A and 3B, fig. 3A and 3B are schematic views and partial enlarged views of a combination of a holder 110 and a support 204 of a charging gun 100 according to an embodiment of the utility model. In fig. 1, the first cover 111 includes a first fastening portion 120, the first fastening portion 120 protrudes from one side of the first cover 111, and the first fastening portion 120 is adapted to be fixed on a supporting frame 204 (see fig. 3A). The shape and structure of the first fastening portion 120 are not limited, so that the charging gun 100 can be conveniently and rapidly fixed on the support frame 204. In the present embodiment, the first fastening portion 120 includes a vertical surface 121 and a slant surface 122, and the slant surface 122 is inclined by an insertion angle θ relative to the vertical surface 121. The vertical surface 121 is substantially parallel to the outer surface 1112 of the first cover 111 and has a height difference, so that one side of the first fastening portion 120 extends from the vertical surface 121 to the outer surface 1112 of the first cover 111 to form a slant 122. In addition, the first fastening portion 120 further includes a slit 123 disposed on the vertical surface 121, and the slit 123 extends toward the inclined surface 122 and is exposed in a region of the inclined surface 122, so as to serve as a fastening portion.

Referring to fig. 3A, the charging gun 100 has an insertion direction 110c relative to the support frame 204, for example, a user may insert the charging gun 100 downward from above the support frame 204. The inclined surface 122 of the first fastening portion 120 has an inclined angle (e.g., an insertion angle θ of 30 to 45 degrees) with respect to the insertion direction 110c, and the vertical surface 121 of the first fastening portion 120 is substantially parallel to the insertion direction 110c, so that the first fastening portion 120 is placed in the clamping groove 205 of the supporting frame 204 with the vertical surface 121 and abuts against the supporting frame 204 with the inclined surface 122. In addition, the clamping groove 205 of the supporting frame 204 may further include a positioning piece 206, and the positioning piece 206 is inserted into the slit 123 of the first fastening portion 120 to enhance the stability effect.

However, the first fastening portion 120 is not limited to the above-mentioned implementation, and in another embodiment, the first fastening portion 120 is, for example, a hook, and the support frame 204 has, for example, a second fastening portion, for example, a rod (not shown), and the hook may be hung on the support frame 204 by fastening with the rod. Alternatively, the first fastening portion 120 is, for example, an insert, and the support frame 204 has, for example, a second fastening portion, for example, a slot (not shown), and the insert may be hung on the support frame 204 by engaging with the slot.

Referring to fig. 4, a schematic diagram of a hanging seat 200 of the charging gun 100 according to an embodiment of the utility model is shown. The hanging seat 200 of the charging gun 100 may include a frame 202 and a supporting frame 204, wherein the frame 202 is used for accommodating the adapter 102 of the charging gun 100, and the frame 202 may have a rectangular shape or other shapes, and a protection cover (not shown) may be further disposed on the frame 202 to prevent dust or foreign matters from entering the frame 202. Although the protective cover is not shown in the drawings, it is conceivable that the protective cover is provided to be movable, for example, to facilitate opening the protective cover and taking out the charging gun 100. In the present embodiment, the supporting frame 204 is disposed at the bottom of the frame 202, the supporting frame 204 can be combined with the holder 110 of the charging gun 100 to fix the charging gun 100 to the hanging seat 200, and the form of the supporting frame 204 is not limited.

The charging gun of any specification can be fixed on the support frame of the charging gun through the detachable fixer, so that the hanging seat of the charging gun is not required to be fixed according to different mechanisms designed for the adapter of different charging guns, thereby achieving the effect of integration and application. In addition, the fixer is arranged on the pipe fitting of the charging gun, and the coating material is coated outside the pipe fitting of the charging gun and can correspondingly coat the pipe fitting with different sizes, so that the fixer can be used for all types of charging guns only by setting according to the diameter of the pipe fitting of the charging gun without separate design, thereby achieving the effect of integral application. The holder, the support frame and the hanging seat of the present embodiment can be applied to other electronic devices that need to be fixed or hung, and are not limited to the charging gun.

In summary, although the present utility model has been described in terms of the above embodiments, it is not limited thereto. Those skilled in the art to which the utility model pertains will appreciate that numerous modifications and variations can be made without departing from the spirit and scope of the utility model. Accordingly, the scope of the utility model is defined by the appended claims.

Claims

1. A holder for a charging gun, the charging gun comprising a tube, the holder comprising:

a first cover;

a second cover; and

the first cover body and the second cover body are oppositely jointed to form a containing cavity, the coating material is arranged in the containing cavity, and the coating material is used for coating the pipe fitting.

2. The charging gun holder according to claim 1, wherein the first cover and the second cover are combined into a hollow shell, two ends of the hollow shell are respectively provided with a first opening and a second opening, and the pipe fitting passes through the first opening and the second opening of the hollow shell.

3. The holder for a charging gun of claim 1, wherein the coating comprises a single foam or two semi-circular foam.

4. The holder of claim 3, wherein each of the semi-circular foam has an inner surface and an outer surface, the two inner surfaces being opposite to each other to form a hollow portion in the coating material, the hollow portion having a diameter less than or equal to a diameter of the tube of the charging gun.

5. The holder of claim 1, wherein the coating is porous and compressible.

6. The holder of claim 1, wherein the first cover comprises two pairs of alignment sockets, and the second cover comprises two pairs of alignment holes, each of the alignment holes being adapted for a fastener to penetrate and be secured in each of the alignment sockets.

7. The holder of claim 6, wherein the first cover includes two oppositely disposed first protrusions, the second cover includes two oppositely disposed second protrusions, the two alignment seats are respectively located in the two oppositely disposed first protrusions, and the two alignment holes are respectively located in the two oppositely disposed second protrusions.

8. The holder of claim 1, wherein the first cover comprises a first fastening portion protruding from one side of the first cover, and the first fastening portion is adapted to be fixed on a supporting frame.

9. The charging gun holder according to claim 8, wherein the first fastening portion comprises a vertical surface and a slope inclined at an insertion angle with respect to the vertical surface, such that the first fastening portion is inserted into a fastening groove of the supporting frame at the vertical surface and abuts against the supporting frame at the slope.

10. A support frame for a charging gun for fixing a holder for a charging gun according to any one of claims 1 to 9.

11. A cradle for a charging gun, comprising a frame for receiving an adaptor of the charging gun, and a support frame disposed at a bottom of the frame for fixing a holder of the charging gun according to any one of claims 1 to 9.