Pneumatic pipe joint for chassis of new energy automobile
By designing a combination of buttons and various connectors in the pneumatic pipe joint of the new energy vehicle chassis, the problem of pressing difficulties caused by limited chassis space and complex layout is solved, achieving the effect of multi-directional pressing and stable operation.
Patent Information
- Application Number
- CN202520384877.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-03-06
AI Technical Summary
In environments with limited space and complex layouts in the car chassis, pipe fittings may be obstructed by other components, requiring operators to adjust their posture or use tools to press the button.
A pneumatic pipe connector for a new energy vehicle chassis was designed. It adopts a combination of components such as a button, a fixing buckle, a locking buckle, a pressure ring, a special-shaped sealing ring, a copper G-thread connector, a G-thread O-ring, an L-shaped plate, and a fixing block. The multi-directional pressing function of the button is realized through the sliding connection of the L-shaped plate and the inclined plate.
This design allows for easy location of the press button regardless of the angle from which the pipe fitting is approached, improving the convenience and stability of operation.
Smart Images
Figure CN223708944U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile accessories, especially relates to a new energy automobile chassis pneumatic pipe joint. BACKGROUND
[0002] With the enhancement of environmental protection consciousness and the continuous progress of new energy automobile technology, the design of various components of new energy automobiles is increasingly valued. Among them, the chassis pneumatic pipe joint as an important part of new energy automobiles, its design and application are directly related to the performance and safety of the whole vehicle. The chassis pneumatic pipe joint is mainly used for connecting the pneumatic system components on the vehicle chassis to ensure the efficient flow of gas in the pipeline.
[0003] For the above and existing related technologies, the inventor believes that the following defects often exist: in the limited space and complex layout environment of the automobile chassis, the pipe joint may be partially blocked by other components. If the button can only be pressed in one direction, the operator may need to spend time adjusting the posture or tools to reach the button. Therefore, a new energy automobile chassis pneumatic pipe joint is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model discloses a new energy automobile chassis pneumatic pipe joint to solve the defects that the pipe joint may be partially blocked by other components in the limited space and complex layout environment of the automobile chassis. If the button can only be pressed in one direction, the operator may need to spend time adjusting the posture or tools to reach the button.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a new energy automobile chassis pneumatic pipe joint, including button, the circular surface of button is connected with fixed buckle and slides, the inner surface of fixed buckle is fixedly connected with lock buckle, the circular surface of lock buckle is connected with compression ring and slides, the side of compression ring is fixedly connected with special-shaped sealing ring, the circular surface of lock buckle is connected with copper piece G screw joint and slides, the circular surface of copper piece G screw joint is connected with G screw O type sealing ring and threads, the circular surface of button is fixedly connected with three L shaped plates, the side of L shaped plate is fixedly connected with fixed block.
[0006] The above components achieve the effect that the button can be pressed from multiple directions, so that the operator is more likely to find a convenient button position regardless of the angle of approach to the pipe joint.
[0007] Preferably, the surface of the L-shaped plate is fixedly connected with an inclined plate, and the side of the inclined plate is a circular surface.
[0008] The effect achieved by the above components is that the finger slides the inclined plate downward, the inclined plate drives the L-shaped plate to move, and the L-shaped plate drives the button to move, preventing the situation that the button cannot be pressed when it is in a flat state.
[0009] Preferably, the surface of the L-shaped plate is fixedly connected with a long rod, and the arc surface of the fixed buckle is fixedly connected with three stop blocks.
[0010] The effect achieved by the above components is that the L-shaped plate drives the long rod to move until the long rod contacts the stop block, so that the distance of the button movement can be prompted, and the button does not need to be continuously pressed downward.
[0011] Preferably, the surface of the button is fixedly connected with a friction pad, and the surface of the friction pad is provided with a plurality of anti-skid grooves.
[0012] The effect achieved by the above components is that the friction between the finger and the button is increased by setting the anti-skid pad, and the stability of the device is improved.
[0013] Preferably, the surface of the fixed block is fixedly connected with an anti-skid pad, and the material of the anti-skid pad is rubber material.
[0014] The effect achieved by the above components is that it is convenient for the operator to press with gloves.
[0015] In summary, the beneficial effects of the present application are:
[0016] 1. In the present application, the button can be pressed in multiple directions, so that the operator can easily find the button position for pressing regardless of the angle of approaching the pipe joint. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;
[0018] Figure 2 It is an exploded view of the present application;
[0019] Figure 3 It is a sectional view of the button in the present application;
[0020] Figure 4 It is a schematic diagram of the structure of the fixed buckle in the present application.
[0021] Legend: 1, button; 2, fixed buckle; 3, lock buckle; 4, compression ring; 5, special-shaped sealing ring; 6, copper G threaded joint; 7, G threaded O-shaped sealing ring; 8, L-shaped plate; 9, fixed block; 10, inclined plate; 11, long rod; 12, stop block; 13, friction pad; 14, anti-skid pad. DETAILED DESCRIPTION
[0022] Refer toFigures 1-4 The utility model provides a technical scheme: a new energy automobile chassis pneumatic pipe joint, including button 1, the circular surface sliding connection of button 1 has fixed buckle 2, the inner surface fixed connection of fixed buckle 2 has lock catch 3, the circular surface sliding connection of lock catch 3 has compression ring 4, one side fixed connection of compression ring 4 has special-shaped sealing ring 5, the circular surface sliding connection of lock catch 3 has copper piece G threaded joint 6, the circular surface screw thread connection of copper piece G threaded joint 6 has G thread O type sealing ring 7, the circular surface fixed connection of button 1 has three L shaped plate 8, one side fixed connection of L shaped plate 8 has fixed block 9. Reached the effect that can multidirectional press button 1, so as to facilitate the operator to approach the pipe joint from any angle, it is more likely to find the button 1 position of convenient pressing, the surface fixed connection of L shaped plate 8 has inclined plate 10, and one side of inclined plate 10 is circular surface. Finger slides inclined plate 10 downward, and inclined plate 10 drives L shaped plate 8 to move, and L shaped plate 8 drives button 1 to move, prevent the situation that button 1 lies flat and cannot be pressed, and the surface fixed connection of L shaped plate 8 has long lever 11, and the circular surface fixed connection of fixed buckle 2 has three stopper 12. L shaped plate 8 drives long lever 11 to move until long lever 11 contacts stopper 12, can prompt the distance of button 1 movement, need not press button 1 downward continuously, and the surface fixed connection of button 1 has friction pad 13, and the surface of friction pad 13 is provided with several antiskid grooves. Increase the friction between finger and button 1 through the setting antiskid pad 14, improve the stability of device, and the surface fixed connection of fixed block 9 has antiskid pad 14, and the material of antiskid pad 14 is rubber material. So as to facilitate the operator to press with the finger wearing gloves.
[0023] Working principle, chassis pneumatic pipe joint is mainly used for connecting the pneumatic system components on the vehicle chassis, ensure the efficient flow of gas in the pipeline, when the gas pipe is placed on the inner surface of compression ring 4, pull antiskid pad 14 and drive L shaped plate 8 to move, and L shaped plate 8 drives the press movement and drives long lever 11 to move simultaneously until long lever 11 contacts stopper 12, button 1 slides on the inner surface of fixed buckle 2, and fixed buckle 2 drives lock catch 3 to move, at this moment, complete pressing, reached the effect that can multidirectional press button 1, so as to facilitate the operator to approach the pipe joint from any angle, it is more likely to find the button 1 position of convenient pressing.
[0024] In the description of the utility model, it needs to be explained that, unless another explicit provision and limitation, the term "installation", "connection", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the intercommunication of two elements inside. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.
Claims
1. A pneumatic pipe connector for a new energy vehicle chassis, comprising a button (1), characterized in that: The button (1) has a fixed buckle (2) slidably connected to its arc surface. The inner surface of the fixed buckle (2) is fixedly connected to a lock buckle (3). The arc surface of the lock buckle (3) is slidably connected to a pressure ring (4). One side of the pressure ring (4) is fixedly connected to a special-shaped sealing ring (5). The arc surface of the lock buckle (3) is slidably connected to a copper G-thread connector (6). The arc surface of the copper G-thread connector (6) is threadedly connected to a G-thread O-ring seal (7). The arc surface of the button (1) is fixedly connected to three L-shaped plates (8). One side of the L-shaped plate (8) is fixedly connected to a fixing block (9).
2. The pneumatic pipe joint for a new energy vehicle chassis according to claim 1, characterized in that: The L-shaped plate (8) is fixedly connected to the inclined plate (10), and one side of the inclined plate (10) is an arc surface.
3. The pneumatic pipe joint for a new energy vehicle chassis according to claim 1, characterized in that: The surface of the L-shaped plate (8) is fixedly connected to a long rod (11), and the arc surface of the fixing buckle (2) is fixedly connected to three blocks (12).
4. A pneumatic pipe joint for a new energy vehicle chassis according to claim 1, characterized in that: The surface of the button (1) is fixedly connected to a friction pad (13), and the surface of the friction pad (13) is provided with several anti-slip grooves.
5. A pneumatic pipe joint for a new energy vehicle chassis according to claim 1, characterized in that: The surface of the fixing block (9) is fixedly connected with an anti-slip pad (14), which is made of rubber.