Household charging pile structure easy to disassemble and assemble

Abstract

The utility model relates to the technical field of automobile charging piles, in particular to a household charging pile structure easy to disassemble and assemble, which comprises a mounting plate arranged on a wall body, an inserting hole is formed in the mounting plate, and an inserting rod matched with the inserting hole in an inserting manner is arranged on a charging pile body; a lifting groove is formed in the mounting plate, a lifting plate is arranged in the lifting groove in a sliding mode, a magnet is arranged on the lifting plate, a mounting hole communicated with the inserting hole is formed in the mounting plate, a lock pin used for being magnetically attracted with the magnet is arranged in the mounting hole in a sliding mode, and a lock hole used for being matched with the lock pin in an inserting mode is formed in the inserting rod; a tension spring is arranged between the end, away from the inserting hole, of the mounting hole and the lock pin. The device has the advantages of being easy and convenient to disassemble and assemble and beneficial to maintenance and daily maintenance.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of automobile charging piles, in particular to a household charging pile structure easy to disassemble and assemble. BACKGROUND

[0002] The household charging pile is a device for household charging and is an important part of electric vehicle charging infrastructure, providing a convenient charging solution for electric vehicle owners.

[0003] At present, most of the household charging piles on the market are fixed on the wall by bolts to realize installation, and the installation scheme has low cost. However, when the charging pile needs to be disassembled for maintenance due to equipment failure, the bolts need to be loosened and tightened every time, which is inconvenient to operate. CONTENT OF THE UTILITY MODEL

[0004] In order to facilitate the maintenance and repair of the charging pile, the application provides a household charging pile structure easy to disassemble and assemble.

[0005] The household charging pile structure easy to disassemble and assemble provided by the application adopts the following technical scheme:

[0006] The household charging pile structure easy to disassemble and assemble comprises an installation plate arranged on a wall, a plug-in hole is formed in the installation plate, a plug rod arranged on a charging pile body is plug-in matched with the plug-in hole, a lifting groove is formed in the installation plate, a lifting plate is slid in the lifting groove, a magnet is arranged on the lifting plate, an installation hole is formed in the installation plate and communicates with the plug-in hole, a locking pin for being magnetically attracted to the magnet is slid in the installation hole, a lock hole for being plug-in matched with the locking pin is formed in the plug rod, and a tension spring is arranged between the end of the installation hole away from the plug-in hole and the locking pin.

[0007] By adopting the above technical scheme, the installation plate is first installed on the predetermined wall, then the charging pile body is aligned with the installation plate, so that the plug rod is completely inserted into the plug-in hole. Then the lifting plate is lifted, the magnet is moved to be aligned with the locking pin, the magnetic attraction between the magnet and the locking pin makes the locking pin inserted into the lock hole on the plug rod, and the locking between the installation plate and the charging pile body is realized. In the application, the installation plate and the charging pile body are easy to disassemble and assemble, which is convenient for maintenance and repair.

[0008] Optionally, the end of the plug rod inserted into the plug-in hole is conical.

[0009] By adopting the above technical scheme, the plug rod is conveniently inserted into the plug-in hole.

[0010] Optionally, an operating rod is hinged to the installation plate, and a connecting plate is hinged between the operating rod and the lifting plate.

[0011] By adopting the technical scheme, the worker manually rotates the operating rod, and the operating rod drives the lifting plate to realize lifting through the connecting plate.

[0012] Optionally, a hook is connected to the operating rod through an elastic pull rope, and a hanging ring for the hook to be hung is arranged on the mounting plate.

[0013] By adopting the technical scheme, the hook is hung on the hanging ring, so that the lifting plate is located at a high position, and the locking state between the mounting plate and the charging pile body is continuously maintained.

[0014] Optionally, when the lifting plate is located at the highest position of the lifting groove, the magnet is just opposite to the locking pin.

[0015] By adopting the technical scheme, the worker can determine the rotation angle of the operating rod without observation.

[0016] Optionally, a compression spring is arranged in the mounting plate, and a bottom end of the compression spring is supported on a top of the lifting plate.

[0017] By adopting the technical scheme, the compression spring is used to push the lifting plate to descend and reset, so that the unlocking step is simplified.

[0018] Optionally, polytetrafluoroethylene is coated on the lifting plate.

[0019] By adopting the technical scheme, the friction coefficient of the polytetrafluoroethylene is small, which is beneficial to improve the smoothness of the lifting motion of the lifting plate in the lifting groove.

[0020] Optionally, a plurality of interval abutting blocks are arranged on the mounting plate and abut on the charging pile body.

[0021] By adopting the technical scheme, the interval abutting blocks leave a heat dissipation gap between the mounting plate and the charging pile body, so that the possibility of insufficient heat dissipation of the electrical components in the charging pile body is reduced.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. The mounting plate is first installed on the predetermined wall, then the charging pile body is aligned with the mounting plate, so that the insertion rod is completely inserted into the insertion hole. Then the lifting plate rises, the magnet moves to be aligned with the locking pin, the magnetic attraction force between the magnet and the locking pin makes the locking pin inserted into the lock hole on the insertion rod, and then the locking between the mounting plate and the charging pile body is realized. The mounting plate and the charging pile body in the present application are convenient to disassemble and assemble, and are convenient for maintenance and repair;

[0024] 2. The hook is hung on the hanging ring, so that the lifting plate is located at a high position, and the locking state between the mounting plate and the charging pile body is continuously maintained.

[0025] 3. The spacer blocks leave a heat dissipation gap between the mounting plate and the charging pile body, reducing the possibility of insufficient heat dissipation of electrical components in the charging pile body. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is an exploded view of the embodiment of the present application.

[0027] Figure 2 is a sectional view of the lifting plate, mounting plate and magnet in the embodiment of the present application.

[0028] Reference signs: 1, mounting plate; 101, plug-in hole; 102, lifting groove; 103, mounting hole; 2, plug rod; 21, lock hole; 3, lifting plate; 4, magnet; 5, lock pin; 6, tension spring; 7, operating rod; 8, connecting plate; 9, elastic pull rope; 10, hook; 11, hanging ring; 12, compression spring; 13, spacer block. DETAILED DESCRIPTION

[0029] The following will be described in detail in combination with the accompanying Figures 1-2 The present application will be further described in detail.

[0030] The embodiment of the present application discloses a household charging pile structure easy to disassemble and assemble.

[0031] Referring to Figure 1 , the household charging pile structure easy to disassemble and assemble comprises a mounting plate 1 bolted on a wall body through expansion bolts, two plug-in holes 101 are formed on the mounting plate 1, two plug rods 2 are integrally formed on the charging pile body, and one plug rod 2 corresponds to one plug-in hole 101 and is plug-in matched with the plug-in hole 101.

[0032] Referring to Figure 1 and Figure 2 , a lifting groove 102 is vertically formed on the side of the mounting plate 1 away from the charging pile body, a lifting plate 3 is slidably arranged in the lifting groove 102, polytetrafluoroethylene is coated on the lifting plate 3, and magnets 4 are embedded on the two opposite sides of the lifting plate 3.

[0033] Referring to Figure 1 and Figure 2 , a top hole is formed on the mounting plate 1 relative to the top of the lifting groove 102, and a compression spring 12 is arranged between the top end of the top hole and the lifting plate 3.

[0034] A mounting hole 103 is horizontally formed in the mounting plate 1 and communicates with the plug-in hole 101, a lock pin 5 for being magnetically attracted to the magnet 4 is slidably arranged in the mounting hole 103, a tension spring 6 is arranged between the side of the lock pin 5 away from the lifting plate 3 and the end of the mounting hole 103, and a lock hole 21 is formed on the plug rod 2 for plug-in matching with the lock pin 5.

[0035] Referring to Figure 1 and Figure 2, the operating rod 7 is hinged to the mounting plate 1 near the top of the charging pile body, and the connecting plate 8 is hinged between the bottom end of the operating rod 7 and the lifting plate 3.

[0036] With reference to Figure 1 and Figure 2 , the top end of the operating rod 7 is tied with a hook 10 through an elastic pull rope 9, and the mounting plate 1 is screwed with a hanging ring 11 for the hook 10 to hang.

[0037] With reference to Figure 1 and Figure 2 , during installation, the mounting plate 1 is first bolted to the predetermined wall, and then the charging pile body is aligned with the mounting plate 1, and slowly pushed until the plug rod 2 is completely inserted into the plug-in slot. Rotate the operating rod 7 clockwise, and the connecting plate 8 drives the lifting plate 3 to rise, and when the lifting plate 3 moves to the highest position of the lifting groove 102, the magnet 4 is just aligned with the lock pin 5.

[0038] With reference to Figure 1 and Figure 2 , the magnetic attraction force between the magnet 4 and the lock pin 5 makes the lock pin 5 inserted into the lock hole 21 on the plug rod 2, thereby realizing the locking between the mounting plate 1 and the charging pile body.

[0039] Then, the worker manually pulls the elastic pull rope 9, so that the hook 10 is hung on the hanging ring 11, so that the mounting plate 1 and the charging pile body are kept in a locked state.

[0040] With reference to Figure 1 and Figure 2 , when unlocking, the worker manually removes the hook 10 from the hanging ring 11, and the compression spring 12 pushes the lifting plate 3 to automatically reset downward, and the tension spring 6 pulls the lock pin 5 back into the mounting hole 103, and then gently pulls out the charging pile body to complete the disassembly.

[0041] With reference to Figure 1 , the mounting plate 1 is integrally formed with a plurality of spacing blocks 13 abutting against the charging pile body, and the spacing blocks 13 leave a heat dissipation gap between the mounting plate 1 and the charging pile body, reducing the possibility of insufficient heat dissipation of the electrical components in the charging pile body.

[0042] The implementation principle of the easy-to-disassemble household charging pile structure of the embodiment is:

[0043] When disassembling, the worker manually removes the hook 10 from the hanging ring 11, and the compression spring 12 pushes the lifting plate 3 to automatically reset downward, and the tension spring 6 pulls the lock pin 5 back into the mounting hole 103, and then gently pulls out the charging pile body to complete the disassembly.

[0044] When installing, align the charging pile body with the mounting plate 1, and slowly push until the insertion rod 2 is fully inserted into the insertion slot. Turn the operating rod 7 clockwise, and the connecting plate 8 drives the lifting plate 3 to rise until the magnet 4 is aligned with the lock pin 5. The magnetic attraction between the magnet 4 and the lock pin 5 causes the lock pin 5 to be inserted into the lock hole 21 on the insertion rod 2, thereby achieving locking between the mounting plate 1 and the charging pile body.

[0045] Then, the worker manually pulls the elastic pull rope 9, so that the hook 10 is hung on the hanging ring 11, so that the mounting plate 1 and the charging pile body are kept in a locked state.

[0046] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, so: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A detachable household charging pile structure, characterized in that: The utility model provides a charging pile, including the mounting plate (1) of arrangement on wall body, the insertion hole (101) of opening is equipped with the insertion rod (2) of cooperation of insertion hole (101) on the charging pile body, the lifting groove (102) of opening is equipped with the lifting plate (3) of sliding in the mounting plate (1), the magnet (4) of being arranged on the lifting plate (3), the mounting hole (103) of being opened with insertion hole (101) is communicated in the mounting plate (1), the lock pin (5) for the magnetism of being attracted with magnet (4) is slid in the mounting hole (103), the lock hole (21) for the insertion cooperation of lock pin (5) is opened in the insertion rod (2), the tension spring (6) is arranged between the one end of insertion rod (2) inserted into insertion hole (101) and the lock pin (5) of being away from insertion hole (101) one end of mounting hole (103).

2. The detachable domestic charging pile structure according to claim 1, characterized in that: The one end of insertion rod (2) inserted into insertion hole (101) is conical.

3. The detachable domestic charging pile structure according to claim 1, characterized in that: The operating rod (7) is hinged on the mounting plate (1), and the connecting plate (8) is hinged between the operating rod (7) and the lifting plate (3).

4. The easily detachable domestic charging pile structure according to claim 3, characterized in that: The hook (10) is tied on the operating rod (7) through the elastic pull rope (9), and the mounting plate (1) is provided with the hanging ring (11) for the hanging connection of the hook (10).

5. The detachable domestic charging pile structure according to claim 1, characterized in that: When the lifting plate (3) is located at the highest point of the lifting groove (102), the magnet (4) is just opposite to the lock pin (5).

6. The detachable domestic charging pile structure according to claim 1, characterized in that: The compression spring (12) is arranged in the mounting plate (1), and the bottom end of the compression spring (12) is supported on the top of the lifting plate (3).

7. The detachable domestic charging pile structure according to claim 1, characterized in that: The lifting plate (3) is coated with polytetrafluoroethylene.

8. The detachable domestic charging pile structure according to claim 1, characterized in that: The mounting plate (1) is provided with a plurality of interval abutting blocks (13) abutting on the charging pile body. The mounting plate (1) is provided with a plurality of interval abutting blocks (13) abutting on the charging pile body.

Images