New energy automobile terminal seat convenient to connect

Abstract

The utility model discloses a new energy automobile terminal seat convenient to connect, which comprises a terminal body, one side of the terminal body is provided with a terminal seat body, one side of the terminal seat body is fixedly connected with a plurality of connecting pipes, and the other side of the terminal seat body is fixedly connected with a power line. A mounting groove is formed in one side of the inner wall of the connecting pipe, and a metal clamping elastic piece is fixedly connected to the inner wall of the mounting groove. According to the utility model, the rotating ring is rotated to enable the threaded pipe to rotate along the threaded groove of the connecting pipe, when the threaded pipe moves for a certain distance, the metal clamping elastic sheet slides out of the inclined groove, and the elastic force of the metal clamping elastic sheet separates each clamping sheet, so that the limitation of the terminal body is relieved, and the terminal body is taken out of the terminal seat body; the metal clamping elastic sheet is matched with the threaded pipe, so that the terminal body can be quickly taken down from the terminal seat body, the operation is simple, the connection is convenient, and the replacement efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicles, in particular to a new energy vehicle terminal seat which is easy to connect. Background Art

[0002] As a key component in the vehicle electrical system, the terminal block of new energy vehicles is responsible for connecting and fixing wires to ensure stable current transmission. The terminal block is usually made of materials with excellent conductive properties, such as copper and other metals, to ensure efficient current transmission. At the same time, it also has excellent durability and anti-aging properties, and can maintain a stable working state in various harsh environments.

[0003] The terminal blocks and terminals of new energy vehicles currently used in the market are connected by crimping. However, the fixing structure in the terminal will become loose after long-term use, resulting in poor contact between the charging plug and the terminal, which requires replacement of the terminal. The existing disassembly method requires the correct use of tools and compliance with operating procedures to prevent damage to other parts of the vehicle, making disassembly cumbersome and inefficient. Utility Model Content

[0004] The purpose of the utility model is to provide a new energy vehicle terminal socket that is easy to connect, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a new energy vehicle terminal seat that is easy to connect, comprising a terminal body, a terminal seat body is provided on one side of the terminal body, a plurality of connecting tubes are fixedly connected to one side of the terminal seat body, a power cord is fixedly connected to the other side of the terminal seat body, an installation groove is provided on one side of the inner wall of the connecting tube, a metal clamping spring is fixedly connected to the inner wall of the installation groove, one end of the terminal body is located inside the metal clamping spring, a threaded tube is threadedly connected to the other side of the inner wall of the connecting tube, and a rotating ring is fixedly connected to one end of the threaded tube.

[0006] As a further preferred embodiment of the present technical solution, an oblique groove is provided at the other end of the threaded tube, and an inner wall of the oblique groove is slidably connected to an outer wall of the metal clamping spring.

[0007] As a further preferred embodiment of the present technical solution, a mounting plate is attached to the other side of the terminal seat body, a plurality of bolts are threadedly connected to one side of the mounting plate, a charging seat is provided on one side of the mounting plate, a plurality of threaded holes are opened on one side of the inner wall of the charging seat, and the inner walls of the plurality of threaded holes are respectively threadedly connected to the outer walls of the plurality of bolts.

[0008] As a further preferred embodiment of the present technical solution, a sealing ring is sleeved on the outer wall of the terminal body, and one side of the sealing ring is fixedly connected to the inner wall of the charging seat.

[0009] As a further preferred embodiment of the present technical solution, a rotating frame is fixedly connected to one side of the charging base, a dust cover is rotatably connected to the inner wall of the rotating frame, and one side of the dust cover is in contact with one side of the charging base.

[0010] As a further preferred embodiment of the present technical solution, an L-shaped clamping block is fixedly connected to one edge of the dust cover, and an L-shaped fixing frame is fixedly connected to the other side of the charging base, and one side of the L-shaped fixing frame is clamped with one side of the L-shaped clamping block.

[0011] The utility model provides a new energy vehicle terminal block that is easy to connect and has the following beneficial effects:

[0012] (1) The utility model rotates the rotating ring to rotate the threaded tube along the threaded groove of the connecting tube. When the threaded tube moves a certain distance, the metal clamping spring slides out of the inclined groove. The elastic force of the metal clamping spring separates each clamping piece, thereby releasing the restriction of the terminal body and taking the terminal body out of the terminal seat body. The cooperation between the metal clamping spring and the threaded tube can quickly remove the terminal body from the terminal seat body. The operation is simple, the connection is convenient, and the replacement efficiency is improved.

[0013] (2) The utility model rotates the dust cover so that the inner wall of the dust cover contacts the charging seat, and one side of the L-shaped clamping block is clamped on the L-shaped fixing frame, thereby protecting the terminal body, preventing dust from entering the terminal body, and improving the service life of the terminal body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the explosion structure of the connecting pipe in the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the connecting pipe in the utility model;

[0018] In the figure: 1. Terminal body; 2. Charging base; 3. Rotating frame; 4. Sealing ring; 5. Power cord; 6. L-shaped fixing frame; 7. Dust cover; 8. L-shaped clamping block; 9. Terminal base body; 10. Mounting plate; 11. Bolt; 12. Connecting pipe; 13. Threaded hole; 14. Rotating ring; 15. Metal clamping spring; 16. Threaded pipe; 17. Mounting groove; 18. Bevel groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1 - Figure 4 As shown, in this embodiment, a new energy vehicle terminal seat that is easy to connect includes a terminal body 1, a terminal seat body 9 is arranged on one side of the terminal body 1, a plurality of connecting tubes 12 are fixedly connected to one side of the terminal seat body 9, a power line 5 is fixedly connected to the other side of the terminal seat body 9, a mounting groove 17 is opened on one side of the inner wall of the connecting tube 12, a metal clamping spring 15 is fixedly connected to the inner wall of the mounting groove 17, one end of the terminal body 1 is located inside the metal clamping spring 15, a threaded tube 16 is threadedly connected to the other side of the inner wall of the connecting tube 12, and the threaded tube 16 is threadedly connected to the inner wall of the connecting tube 12. One end is fixedly connected with a rotating ring 14, and the threaded tube 16 is rotated along the threaded groove of the connecting tube 12 by rotating the rotating ring 14. When the threaded tube 16 moves a certain distance, the metal clamping spring piece 15 slides out from the inclined groove 18. The elastic force of the metal clamping spring piece 15 separates each clamping piece, thereby releasing the restriction of the terminal body 1 and taking the terminal body 1 out of the terminal seat body 9. The cooperation of the metal clamping spring piece 15 and the threaded tube 16 can quickly remove the terminal body 1 from the terminal seat body 9, which is simple to operate, convenient to connect, and improves the replacement efficiency.

[0021] like Figure 3 and Figure 4 As shown, the other end of the threaded tube 16 is provided with an inclined groove 18, the inner wall of the inclined groove 18 is slidably connected to the outer wall of the metal clamping spring 15, and the cooperation between the inclined groove 18 and the metal clamping spring 15 can quickly fix the terminal body 1 on the terminal seat body 9, thereby improving the replacement efficiency.

[0022] like Figure 2 As shown, a mounting plate 10 is attached to the other side of the terminal seat body 9, and a plurality of bolts 11 are threadedly connected to one side of the mounting plate 10. A charging seat 2 is provided on one side of the mounting plate 10, and a plurality of threaded holes 13 are opened on one side of the inner wall of the charging seat 2. The inner walls of the plurality of threaded holes 13 are threadedly connected to the outer walls of the plurality of bolts 11 respectively.

[0023] like Figure 1 As shown, a sealing ring 4 is sleeved on the outer wall of the terminal body 1 , and one side of the sealing ring 4 is fixedly connected to the inner wall of the charging seat 2 , so that dust and rainwater are prevented from entering the interior of the charging seat 2 through the sealing ring 4 .

[0024] like Figure 1As shown, one side of the charging base 2 is fixedly connected to a rotating frame 3, and the inner wall of the rotating frame 3 is rotatably connected to a dust cover 7, one side of the dust cover 7 is fitted with one side of the charging base 2, and the dust cover 7 is rotated to make the inner wall of the dust cover 7 contact with the charging base 2, and one side of the L-shaped clamping block 8 is clamped on the L-shaped fixing frame 6, so as to protect the terminal body 1, prevent dust from entering the terminal body 1, and improve the service life of the terminal body 1.

[0025] like Figure 1 As shown, an L-shaped clamp 8 is fixedly connected to one edge of the dust cover 7, and an L-shaped fixing frame 6 is fixedly connected to the other side of the charging base 2. One side of the L-shaped fixing frame 6 is clamped with one side of the L-shaped clamp 8. Through the cooperation between the L-shaped fixing frame 6 and the L-shaped clamp 8, the dust cover 7 can be fixed on the charging base 2.

[0026] The utility model provides a new energy vehicle terminal block that is easy to connect, and the specific working principle is as follows:

[0027] When the terminal body 1 is used for a long time and the fixing structure inside the terminal body 1 is loose, rotate the rotating ring 14 to make the threaded tube 16 rotate along the thread groove of the connecting tube 12. When the threaded tube 16 moves a certain distance, the metal clamping spring 15 slides out from the inclined groove 18. The elastic force of the metal clamping spring 15 itself separates each clamping piece, thereby releasing the restriction of the terminal body 1, and the terminal body 1 is taken out of the terminal seat body 9. Then, insert the new terminal body 1 into the connecting tube 12, and rotate the rotating ring 14 in the opposite direction to make the threaded tube 16 rotate along the thread groove of the connecting tube 12. When the threaded tube 16 moves a certain distance, the inclined groove 18 will squeeze the upper clamping pieces of the metal clamping spring 15 against each other, thereby fixing the terminal body 1, and the replacement is completed.

[0028] Although 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 new energy vehicle terminal block that is easy to connect, comprising a terminal body (1), characterized in that: A terminal seat body (9) is provided on one side of the terminal body (1), a plurality of connecting tubes (12) are fixedly connected to one side of the terminal seat body (9), a power line (5) is fixedly connected to the other side of the terminal seat body (9), a mounting groove (17) is provided on one side of the inner wall of the connecting tube (12), a metal clamping spring (15) is fixedly connected to the inner wall of the mounting groove (17), one end of the terminal body (1) is located inside the metal clamping spring (15), a threaded tube (16) is threadedly connected to the other side of the inner wall of the connecting tube (12), and a rotating ring (14) is fixedly connected to one end of the threaded tube (16).

2. A new energy vehicle terminal block that is easy to connect according to claim 1, characterized in that: The other end of the threaded tube (16) is provided with an inclined groove (18), and the inner wall of the inclined groove (18) is slidably connected to the outer wall of the metal clamping spring sheet (15).

3. The terminal block for new energy vehicles that is easy to connect according to claim 1 is characterized in that: A mounting plate (10) is attached to the other side of the terminal seat body (9), and a plurality of bolts (11) are threadedly connected to one side of the mounting plate (10). A charging seat (2) is provided on one side of the mounting plate (10), and a plurality of threaded holes (13) are provided on one side of the inner wall of the charging seat (2), and the inner walls of the plurality of threaded holes (13) are respectively threadedly connected to the outer walls of the plurality of bolts (11).

4. A new energy vehicle terminal block that is easy to connect according to claim 3, characterized in that: A sealing ring (4) is sleeved on the outer wall of the terminal body (1), and one side of the sealing ring (4) is fixedly connected to the inner wall of the charging seat (2).

5. The terminal block for new energy vehicles that is easy to connect according to claim 3 is characterized in that: A rotating frame (3) is fixedly connected to one side of the charging seat (2), a dust cover (7) is rotatably connected to the inner wall of the rotating frame (3), and one side of the dust cover (7) is in contact with one side of the charging seat (2).

6. A new energy vehicle terminal block that is easy to connect according to claim 5, characterized in that: An L-shaped clamping block (8) is fixedly connected to one edge of the dust cover (7), and an L-shaped fixing frame (6) is fixedly connected to the other side of the charging seat (2), and one side of the L-shaped fixing frame (6) is clamped to one side of the L-shaped clamping block (8).

Images