Charging gun bracket

Abstract

The utility model discloses a charging gun bracket, and relates to the technical field of electric vehicle charging connectors, the charging gun bracket comprises a mounting plate, an insertion cylinder fixed on the front surface of the mounting plate, and a base, the base is detachably mounted in the mounting plate, and one end of the base extends into the insertion cylinder and is provided with a connecting plug; and the through groove is formed in the mounting plate and slidably connected with the base, stabilizing columns are symmetrically fixed to the positions, close to the lower end, of the interior of the through groove, and stabilizing grooves slidably connected with the stabilizing columns are symmetrically formed in the positions, close to the lower end, of the outer side of the base. Through sliding connection between the base and the through groove, assembly and disassembly of the connecting plug can be achieved, the stability of the base after installation is improved under the cooperation of the stabilizing column and the stabilizing groove, the stability of the base after installation is further improved through embedding between the limiting groove and the connecting plate, the connecting plate is fixed under the arrangement of the bolt, and the stability of the base after installation is improved. Therefore, the base is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of electric vehicle charging connectors, in particular to a charging gun bracket. Background Art

[0002] Electric vehicles are powered by an on-board power supply and use motors to drive the wheels. They meet the requirements of road traffic and safety regulations. Since their impact on the environment is relatively small compared to traditional vehicles, their prospects are widely optimistic. With the widespread use of electric vehicles, the demand for charging piles has also increased. Existing charging piles can provide charging guns for electric vehicles. Generally, the charging gun is placed on a bracket. When the user uses it, the charging gun is removed and then inserted into the car's socket to charge the car. The charging gun bracket is a key component for charging electric vehicles with charging piles. In recent years, its application has developed rapidly with the promotion of charging piles.

[0003] The Chinese patent with publication number CN1 06329205A discloses a DC charging gun return confirmation gun holder. The device presses the DC charging gun against the triggering part of the feedback switch, and the feedback switch changes from a closed state to an open state, and then feeds back the signal to the charging pile. After confirming that the DC charging gun has returned to its position, the charging settlement can be carried out, thereby avoiding the phenomenon that the charging personnel put the charging gun randomly without hanging it back. At the same time, it also improves the safety of use and the life of the charging gun. A plurality of axial convex strips are added in the plug cavity to reduce the contact area with the DC charging gun, making plugging and unplugging convenient.

[0004] However, if the connecting plug inside the traditional charging gun bracket is damaged during use, the entire bracket needs to be replaced, resulting in increased replacement costs for the equipment. Utility Model Content

[0005] The utility model provides a charging gun bracket to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a charging gun bracket, comprising a mounting plate, an insert tube fixed to the front surface of the mounting plate, and a base, wherein the base is detachably mounted in the mounting plate, and one end of the base extends to the inside of the insert tube and is installed with a connecting plug; a through groove, wherein the through groove is opened on the mounting plate, and the through groove is slidably connected to the base, a stabilizing column is symmetrically fixed near the lower end inside the through groove, and a stabilizing groove slidably connected to the stabilizing column is symmetrically opened on the outer side of the base near the lower end; a limiting groove, wherein the limiting groove is opened on the back side of the mounting plate, and a connecting plate adapted to the limiting groove is installed on the base, and the connecting plate is bolted to the limiting groove.

[0007] As a preferred technical solution of the utility model, a tube cover is installed at one end of the insert tube away from the mounting plate, a hinge is provided between the tube cover and the insert tube, and a shift plate is provided on one side of the tube cover away from the hinge.

[0008] As a preferred technical solution of the utility model, a hook is provided at the upper end of the outer side of the insert tube, and a reinforcing rib is provided at the outer side of the insert tube, and one side of the reinforcing rib is fixedly connected to the mounting plate.

[0009] As a preferred technical solution of the utility model, a hook is provided at the lower end of the mounting plate, and the hook is made of hard plastic material.

[0010] As a preferred technical solution of the utility model, installation grooves are symmetrically opened inside the through groove, and the installation grooves are connected to the stabilizing column by gluing.

[0011] As a preferred technical solution of the utility model, through holes are opened at the four corners of the mounting plate, rubber tubes are fixed inside the through holes, and both ends of the rubber tubes pass through the through holes.

[0012] Compared with the prior art, the utility model provides a charging gun bracket, which has the following beneficial effects:

[0013] 1. The charging gun bracket can realize the loading and unloading of the connecting plug through the sliding connection between the base and the through groove. The cooperation between the stabilizing column and the stabilizing groove improves the stability of the base after installation. The interlocking between the limiting groove and the connecting plate further improves the stability of the base after installation. The connecting plate is fixed by the setting of the bolt, thereby realizing the fixation of the base.

[0014] 2. The charging gun bracket realizes the closure of the plug opening by setting the tube cover, thereby preventing dust and other impurities from entering the inside of the plug, improving the safety of the equipment when in use. In addition, the setting of the hook is conducive to the hanging of the cable on the charging gun, and the setting of the reinforcing ribs improves the strength of the plug, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when the middle cylinder cover is closed;

[0017] Figure 3 For the utility model Figure 2 Schematic diagram of the dorsal structure;

[0018] Figure 4 This is an exploded view of the utility model after the base is installed;

[0019] Figure 5 It is a schematic diagram of the connection between the middle tube cover and the insert tube of the utility model.

[0020] In the figure: 1. mounting plate; 2. rubber tube; 3. insert tube; 4. tube cover; 5. reinforcing rib; 6. hook; 7. hook; 8. connecting plug; 9. limiting groove; 10. connecting plate; 11. hinge; 12. base; 13. stabilizing column; 14. stabilizing groove; 15. through groove; 16. mounting groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 The utility model discloses a charging gun bracket, including a mounting plate 1, an insert tube 3 fixed to the front surface of the mounting plate 1, and a base 12, the base 12 is detachably mounted in the mounting plate 1, and one end of the base 12 extends to the inside of the insert tube 3 and is installed with a connecting plug 8; a through slot 15, the through slot 15 is opened on the mounting plate 1, and the through slot 15 is slidably connected to the base 12, a stabilizing column 13 is symmetrically fixed near the lower end inside the through slot 15, and a stabilizing groove 14 slidably connected to the stabilizing column 13 is symmetrically opened on the outer side of the base 12 near the lower end; a limiting groove 9, the limiting groove 9 is opened on the back side of the mounting plate 1, a connecting plate 10 adapted to the limiting groove 9 is installed on the base 12, and the connecting plate 10 is bolted to the limiting groove 9.

[0023] In this embodiment, the loading and unloading of the connecting plug 8 can be achieved through the sliding connection between the base 12 and the through groove 15. During the insertion process of the base 12, the stability of the base 12 after installation is improved through the sliding connection between the stabilizing column 13 and the stabilizing groove 14. The connecting plate 10 is inserted into the limiting groove 9 to further improve the stability of the base 12 after installation. The connecting plate 10 and the mounting plate 1 are fixed by bolts, thereby realizing the fixation of the base 12, which is beneficial to the replacement of the connecting plug 8 when it is damaged.

[0024] like Figure 1 , Figure 2 and Figure 5As shown, in order to prevent dust and impurities from entering the interior of the insert tube 3, a tube cover 4 is installed at the end of the insert tube 3 away from the mounting plate 1, a hinge 11 is provided between the tube cover 4 and the insert tube 3, and a pull plate is provided on the side of the tube cover 4 away from the hinge 11. The setting of the pull plate facilitates the pulling of the tube cover 4, thereby closing the port of the insert tube 3, thereby preventing dust and impurities from entering the interior of the insert tube 3, thereby improving the safety performance when the insert tube 3 is connected to the charging gun.

[0025] like Figure 1 As shown, in order to facilitate the stability of the charging gun after insertion, a hook 6 is provided at the upper end of the outer side of the plug-in tube 3, and the hook 6 is connected to the clamping head on the charging gun to improve the stability of the charging gun after insertion, and a reinforcing rib 5 is provided on the outer side of the plug-in tube 3, and one side of the reinforcing rib 5 is fixedly connected to the mounting plate 1. By setting the reinforcing rib 5, the strength of the plug-in tube 3 during use is improved.

[0026] like Figure 1 As shown, in order to facilitate the hanging of the cable on the charging gun, a hook 7 is provided at the lower end of the mounting plate 1 , and the hook 7 is made of hard plastic material, so that the cable can be hung on the hook 7 .

[0027] like Figure 4 As shown, in order to facilitate the fixation of the stabilizing column 13, a mounting groove 16 is symmetrically opened inside the through groove 15, and the mounting groove 16 is connected to the stabilizing column 13 by gluing. Preferably, the stabilizing column 13 extends into the inside of the insert 3 and is aligned with the other end of the base 12 to increase the contact area between the stabilizing column 13 and the stabilizing groove 14, thereby improving the stability of the base 12 after installation.

[0028] like Figure 1 and Figure 2 As shown, in order to improve the stability of the mounting plate 1 after installation, through holes are opened at the four corners of the mounting plate 1, and rubber tubes 2 are fixed inside the through holes. Both ends of the rubber tube 2 pass through the through holes. Preferably, the rubber tube 2 is located at the through hole and has a hard structure, and both ends of the rubber tube 2 have a soft structure. During installation, the mounting plate 1 is fixed to the wall by installing screws through the rubber tube 2. At this time, the two ends of the rubber tube 2 are under pressure, thereby increasing the friction force on the mounting plate 1 and improving the stability of the mounting plate 1 after installation.

[0029] The working principle and use process of the utility model: when in use, the loading and unloading of the connecting plug 8 can be realized through the sliding connection between the base 12 and the through groove 15. During the insertion process of the base 12, the sliding connection between the stabilizing column 13 and the stabilizing groove 14 is used to improve the stability of the base 12 after installation. The connecting plate 10 is inserted into the limiting groove 9 to further improve the stability of the base 12 after installation. The connecting plate 10 and the mounting plate 1 are fixed by bolts, thereby realizing the fixation of the base 12, which is beneficial to the replacement of the connecting plug 8 when it is damaged. In addition, the strength of the plug barrel 3 during use is improved by the setting of the reinforcing ribs 5. Under the setting of the hook 7, it is beneficial to the suspension of the cable after the charging gun is inserted. When the charging gun is not inserted, the port of the plug barrel 3 is closed by the barrel cover 4 to prevent dust and impurities from entering the inside of the plug barrel 3, thereby improving the safety performance when the plug barrel 3 is connected to the charging gun.

[0030] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A charging gun bracket, comprising a mounting plate (1), an insert (3) fixed to the front surface of the mounting plate (1), characterized in that: Also includes: A base (12), the base (12) being detachably mounted in the mounting plate (1), and one end of the base (12) extending into the interior of the insert tube (3) and being mounted with a connecting plug (8); A through groove (15), the through groove (15) is provided on the mounting plate (1), and the through groove (15) is slidably connected to the base (12), a stabilizing column (13) is symmetrically fixed inside the through groove (15) near the lower end, and a stabilizing groove (14) slidably connected to the stabilizing column (13) is symmetrically provided outside the base (12) near the lower end; A limiting groove (9), wherein the limiting groove (9) is provided on the back side of the mounting plate (1), and a connecting plate (10) adapted to the limiting groove (9) is mounted on the base (12), and the connecting plate (10) is bolted to the limiting groove (9).

2. A charging gun bracket according to claim 1, characterized in that: A cylinder cover (4) is installed at one end of the insert cylinder (3) away from the mounting plate (1), a hinge (11) is provided between the cylinder cover (4) and the insert cylinder (3), and a shift plate is provided on one side of the cylinder cover (4) away from the hinge (11).

3. A charging gun bracket according to claim 2, characterized in that: A hook (6) is provided at the upper end of the outer side of the insert tube (3), and a reinforcing rib (5) is provided at the outer side of the insert tube (3), and one side of the reinforcing rib (5) is fixedly connected to the mounting plate (1).

4. A charging gun bracket according to claim 3, characterized in that: A hook (7) is provided at the lower end of the mounting plate (1), and the hook (7) is made of hard plastic material.

5. The charging gun bracket according to claim 4, characterized in that: The through groove (15) is symmetrically provided with a mounting groove (16), and the mounting groove (16) is connected to the stabilizing column (13) by gluing.

6. A charging gun bracket according to any one of claims 1 to 5, characterized in that: Through holes are provided at the four corners of the mounting plate (1), a rubber tube (2) is fixed inside the through hole, and both ends of the rubber tube (2) pass through the through hole.

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