Wall-mounted mounting bracket of charging pile

Abstract

The utility model discloses a wall-mounted mounting bracket of a charging pile, which comprises a mounting block, a bottom pocket protection part and a top fixing part, the bottom pocket protection part is fixedly connected to the side wall of one end of the mounting block, and a positioning cavity with an opening at one end is defined between the bottom pocket protection part and the mounting block; the opening faces the end, away from the bottom protecting part, of the mounting block, and a positioning hole communicating with the positioning cavity and allowing one end of the charging pile to penetrate out is formed in the bottom protecting part. The top fixing part is fixedly connected to the other end of the mounting block, the top fixing part and the bottom protecting part are located on the same side of the mounting block, and the top fixing part is used for clamping and fixing one end of the charging pile; compared with the prior art, one side of the charging pile is inserted into the positioning cavity defined by the bottom wrapping and protecting part and the mounting block to be wrapped, the bottom wrapping and protecting part is not prone to being bent, one end of the charging pile penetrates through the positioning hole, the other end of the charging pile is clamped and fixed through the top fixing part, and therefore the charging pile is stably and relatively safely mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of charging pile installation, and in particular to a wall-mounted installation bracket for a charging pile. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as a power source. According to the different power sources, they can be divided into different types. One type of pure electric vehicle uses a single battery as a storage power source. Such vehicles can be charged using charging piles installed on the market to ensure that the vehicle can operate normally. Existing charging piles can be fixed on the ground or wall for people's convenience.

[0003] For wall-mounted charging piles, the charging piles need to be fixed on the wall and are usually fixed with screw assemblies. Once the installation is completed, it is very difficult to disassemble and maintain the charging piles. During disassembly, all the screws need to be removed with tools such as screwdrivers to take out the charging piles. During installation, all the screws need to be tightened to fix the charging piles, which greatly increases the difficulty of disassembly and assembly of the charging piles and reduces the disassembly and assembly efficiency of the staff.

[0004] In order to solve the above problems, CN221250695U discloses a wall-mounted mounting structure for a charging pile, including a fixed bracket, a support foot for supporting the charging pile is provided at the bottom of the fixed bracket, a positioning plate is provided on the top of the fixed bracket perpendicular to the direction of the charging pile, a first opening groove is provided on the positioning plate, a rotating bracket is rotatably connected to one side of the positioning plate, a second opening groove is provided on the rotating bracket corresponding to the position of the first opening groove, the first opening groove and the second opening groove form a cavity for accommodating the incoming port of the charging pile, a locking assembly is provided on the other side of the positioning plate at a position corresponding to the rotating bracket, the rotating bracket is locked with the positioning plate by the locking assembly so that the charging pile can be detachably installed on the fixed bracket, and a mounting hole is also provided on the fixed bracket.

[0005] In the above-mentioned charging pile wall-mounted installation structure, the bottom end of the charging pile is supported by a support foot, and the locking assembly is used to lock the rotating bracket and the positioning plate to lower the top of the charging pile for stable installation; however, the support foot is strip-shaped, and the support foot can be easily bent to move the charging pile out from the bottom side of the fixed bracket, which is not safe for the charging pile after installation. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a wall-mounted mounting bracket for a charging pile, so as to solve the problem in the prior art that the support legs in the existing wall-mounted mounting structure of the charging pile are easily bent and the charging pile is moved out from the bottom side of the fixed bracket, which reduces the safety of the charging pile after installation.

[0007] To achieve the above purpose, the utility model adopts the following technical solution: a wall-mounted mounting bracket for a charging pile, comprising:

[0008] Mounting blocks;

[0009] A bottom protective part, wherein the bottom protective part is fixedly connected to a side wall at one end of the mounting block and a positioning cavity with an opening at one end is formed between the bottom protective part and the mounting block, and the opening is arranged toward an end of the mounting block away from the bottom protective part, and a positioning hole is provided on the bottom protective part that is in communication with the positioning cavity and through which one end of the charging pile passes;

[0010] The top fixing part is fixedly connected to the other end of the mounting block, and the top fixing part and the bottom protecting part are located on the same side of the mounting block. The top fixing part is used to clamp and fix one end of the charging pile.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When installing the wall-mounted mounting bracket of the charging pile, the mounting block is fixedly connected to the mounting position, and then one side of the charging pile is inserted into the positioning cavity formed by the bottom protective part and the mounting block for covering. The bottom protective part is not easily bent. One end of the charging pile passes through the positioning hole, and then the other end of the charging pile is clamped and fixed by the top fixing part, so that the charging pile can be installed stably and relatively safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 2 for Figure 1 A partial cross-sectional view of

[0015] Figure 3 for Figure 1 Section view along line AA.

[0016] The figure marks in the drawings of the specification include: mounting block 1, bottom protective part 2, top fixing part 3, clamping block 31, adjustment part 32, adjusting screw rod 321, driver 322, guide block 323, positioning cavity 4, positioning hole 5, guide hole 6, mounting seat 7, control switch 8, identity verification device 9, isolation groove 10, elastic abutment assembly 11, elastic telescopic rod 111, abutment block 112, protective block 12. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below through specific implementation methods:

[0018] In the existing wall-mounted charging pile installation structure, the bottom of the charging pile is supported by a support leg, and the locking assembly is used to lock the rotating bracket and the positioning plate to lower the top of the charging pile for stable installation; however, the support leg is in a strip shape, and the support leg is easy to be bent and the charging pile is moved out from the bottom of the fixed bracket, which leads to the problem of low safety of the charging pile after installation. In order to solve this problem, Figure 1 and Figure 2 As shown, an embodiment of the utility model proposes a wall-mounted mounting bracket for a charging pile, comprising a mounting block 1, a bottom protecting portion 2 and a top fixing portion 3, wherein the bottom protecting portion 2 is fixedly connected to the side wall at one end of the mounting block 1 and a positioning cavity 4 with an opening at one end is formed between the bottom protecting portion 2 and the mounting block 1, and the opening is arranged toward the end of the mounting block 1 away from the bottom protecting portion 2, and a positioning hole 5 is provided on the bottom protecting portion 2, which is connected to the positioning cavity 4 and for one end of the charging pile to pass through; the top fixing portion 3 is fixedly connected to the other end of the mounting block 1 and the top fixing portion 3 and the bottom protecting portion 2 are located on the same side of the mounting block 1, and the top fixing portion 3 is used to clamp and fix one end of the charging pile.

[0019] During installation, use multiple screws to fix the mounting block 1 at the installation position, then insert one side of the charging pile into the positioning cavity 4 formed by the bottom protective part 2 and the mounting block 1 for covering. The bottom protective part 2 is not easily bent. One end of the charging pile passes through the positioning hole 5, and then the other end of the charging pile is clamped and fixed by the top fixing part 3, so that the charging pile can be installed stably and relatively safely.

[0020] The charging pile used in this embodiment is the charging pile disclosed in CN221250695U in the background technology.

[0021] In order to better understand this solution, the top fixing part 3 and other structures will be further optimized below.

[0022] like Figure 1 and Figure 3 As shown, according to another embodiment of the utility model, a wall-mounted mounting bracket of a charging pile, wherein the top fixing part 3 includes a clamping block 31 and an adjusting part 32, the clamping blocks 31 are two and are both slidably connected to one side surface of the mounting block 1, and the two clamping blocks 31 are arranged facing each other; the adjusting part 32 is connected to the two clamping blocks 31 and is used to drive the two clamping blocks 31 to move toward or away from each other.

[0023] The two clamping blocks 31 are moved toward each other by the adjusting part 32 to control the two clamping blocks 31 to clamp and fix one end of the charging pile; the two clamping blocks 31 are moved away by the adjusting part 32 to control the two clamping blocks 31 to release one end of the charging pile. In this embodiment, since the ends of the two clamping blocks 31 clamping the charging pile are cylindrical, the clamping surfaces of the two clamping blocks 31 are both semicircular for adaptation.

[0024] Based on the above scheme:

[0025] A guide hole 6 is opened on the mounting block 1 along the sliding direction of the clamping block 31, and the adjusting part 32 includes an adjusting screw rod 321 and a driver 322, wherein the adjusting screw rod 321 is rotatably set on the side of the mounting block 1 away from the clamping block 31 and has two guide blocks 323 threadedly connected thereto, and the two guide blocks 323 freely pass through the guide hole 6 and are connected to the two clamping blocks 31 one by one; the driver 322 is connected to one end of the adjusting screw rod 321.

[0026] Here, two mounting seats 7 arranged opposite to each other are fixedly connected on the side of the mounting block 1 away from the clamping block 31 , and the adjusting screw rod 321 is rotatably connected between the two mounting seats 7 ; wherein the driver 322 can be a motor, and the motor is fixedly mounted on one of the mounting seats 7 .

[0027] The driver 322 drives the adjusting screw 321 to rotate, thereby controlling the two guide blocks 323 to move toward or away from each other in the guide hole 6, and then drives the two clamping blocks 31 to move toward or away from each other, so as to clamp or release one end of the charging pile. The guide block 323 and the corresponding clamping block 31 can be integrally formed.

[0028] Furthermore, the driver 322 is provided with a control switch 8 for controlling its start and stop, and the control switch 8 is connected to an identity verification device 9. The identity verification device 9 can be used to verify identity by swiping a card, face recognition, or entering a password. After successful identity verification, the operator can use the control switch 8 to start and stop the driver 322 to adjust the clamping state of the two clamps 31 on one end of the charging pile, making the installation or removal of the charging pile safer.

[0029] The identity verification device 9 and the control switch 8 are both mounted on a mounting base 7 connected to the driver 322 .

[0030] like Figure 1 and Figure 2 As shown, according to another embodiment of the utility model, a wall-mounted mounting bracket of a charging pile, wherein the middle portion of a side surface of the mounting block 1 connected to the bottom protective portion 2 is bent away from the bottom protective portion 2 to form an isolation groove 10, and a plurality of elastic abutment components 11 are evenly distributed in the isolation groove 10.

[0031] After the charging pile is installed, a plurality of elastic abutment components 11 are elastically abutted between the mounting plate and the charging pile to improve the installation stability of the charging pile.

[0032] Wherein, protective blocks 12 are formed on both sides of the installation block 1 to surround the two sides of the isolation groove 10 .

[0033] Based on the above scheme:

[0034] Each of the elastic abutment components 11 includes an elastic telescopic rod 111 and a stop block 112 , wherein one end of the elastic telescopic rod 111 abuts against the inner wall of the isolation groove 10 , and the stop block 112 is connected to the other end of the elastic telescopic rod 111 .

[0035] Here, the elastic telescopic rod 111 provides an elastic resistance force to keep the block 112 elastically resisting against the side wall of the charging pile, thereby improving the installation stability of the charging pile; wherein, the block 112 can be made of elastic materials such as rubber, and has soft contact with the side wall of the charging pile to avoid scratching the charging pile.

[0036] In order to further improve the safety after installation, a pressure sensor is provided on the end surface of the stop block 112 away from the elastic telescopic rod 111, and the pressure sensor is connected to an alarm (not shown in the drawings); when the charging pile is installed, the pressure sensor contacts the side wall of the charging pile. When the charging pile is disassembled due to improper operation and the charging pile loses contact with the pressure sensor, the alarm sounds an alarm to remind, thereby enhancing the safety after installation.

[0037] The alarm is also electrically connected to the control switch 8. When the control switch 8 is operated without correctly completing the identity recognition on the identity verification device 9, the alarm also sounds an alarm to remind, thereby improving safety.

[0038] When installing the wall-mounted bracket of this charging pile:

[0039] First, use multiple screws to fix the mounting block 1 at the mounting position;

[0040] The side of the charging pile connected to the power line is inserted into the positioning cavity 4 formed by the bottom protective part 2 and the mounting block 1 for covering, and the power line and the end of the charging pile connected to the power line are passed through the positioning hole 5;

[0041] The charging pile is pressed against each abutment block 112 , and then the driver 322 is started to move the two clamping blocks 31 toward each other, so that the two clamping blocks 31 clamp and fix the end of the charging pile connected to the charging port.

[0042] When the charging pile needs to be removed for charging, the operator first performs identity authentication on the identity verification device 9. After successful authentication, the operator operates the control switch 8 to start the driver 322. After the driver 322 is running, the two clamping blocks 31 move away from each other to disengage the clamping of the charging pile; at this time, the charging pile is moved out of the positioning cavity 4 in a direction away from the bottom protection part 2, and the power cord is still placed in the positioning hole 5 and moved, and then the charging pile can be used for charging. Because the identity authentication is successfully performed on the identity verification device 9, when the charging pile is moved out of the positioning cavity 4 and loses contact with the pressure sensor, the alarm will not sound an alarm.

[0043] It is worth noting that the pressure sensor, alarm, control switch 8 and identity verification device 9 are all common electrical components, and the control circuit between the pressure sensor, alarm, control switch 8, identity verification device 9 and driver 322 is prior art and will not be described in detail here.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A wall-mounted mounting bracket for a charging pile, characterized in that: include: Mounting blocks; A bottom protective part, wherein the bottom protective part is fixedly connected to a side wall at one end of the mounting block and a positioning cavity with an opening at one end is formed between the bottom protective part and the mounting block, and the opening is arranged toward an end of the mounting block away from the bottom protective part, and a positioning hole is provided on the bottom protective part that is in communication with the positioning cavity and through which one end of the charging pile passes; The top fixing part is fixedly connected to the other end of the mounting block, and the top fixing part and the bottom protecting part are located on the same side of the mounting block. The top fixing part is used to clamp and fix one end of the charging pile.

2. The wall-mounted mounting bracket for a charging pile according to claim 1, characterized in that: A middle portion of a side surface of the mounting block connected to the bottom protection portion is bent away from the bottom protection portion to form an isolation groove, and a plurality of elastic abutment components are evenly distributed in the isolation groove.

3. A wall-mounted mounting bracket for a charging pile according to claim 2, characterized in that: Each of the elastic abutment components comprises: An elastic telescopic rod, one end of which abuts against the inner wall of the isolation groove; A stop block is connected to the other end of the elastic telescopic rod.

4. The wall-mounted mounting bracket for a charging pile according to claim 3, characterized in that: A pressure sensor is arranged on the end surface of the stop block away from the elastic telescopic rod, and the pressure sensor is connected to an alarm.

5. The wall-mounted mounting bracket of a charging pile according to claim 1, characterized in that: The top fixing portion comprises: There are two clamping blocks, both of which are slidably connected to one side of the mounting block, and the two clamping blocks are arranged facing each other; The adjusting part is connected with the two clamping blocks and is used to drive the two clamping blocks to move toward or away from each other.

6. The wall-mounted mounting bracket for a charging pile according to claim 5, characterized in that: The mounting block is provided with a guide hole along the sliding direction of the clamping block, and the adjusting part comprises: An adjusting screw rod, which is rotatably arranged on the side of the mounting block away from the clamping block and is threadedly connected with two guide blocks, and the two guide blocks freely pass through the guide holes and are connected with the two clamping blocks one by one; A driver is connected to one end of the adjusting screw rod.

7. The wall-mounted mounting bracket for a charging pile according to claim 6, characterized in that: The driver is provided with a control switch for controlling the start and stop of the driver, and the control switch is connected to an identity verification device.

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