An adjustable-angle soft connection device for the electronic control system of new energy vehicles

Abstract

This utility model discloses an adjustable-angle flexible connection device for a new energy vehicle electronic control system, comprising: a flexible connection body; and an adjustment component, the adjustment component including a rotating ring, a rotating sleeve, a vertical plate, an internal threaded ring, and a threaded rod. The rotating ring is located between two flexible connection bodies, the rotating sleeve is fitted onto the outer surface of the rotating ring, the flexible connection body is fixed to both sides of the outer surface of the rotating sleeve, the vertical plate is fixed to the inner surface of the rotating sleeve, and the internal threaded ring is located at the middle of the outer end of the vertical plate. This utility model, through the provided adjustment component, allows the flexible connection body to rotate around the inner rotating axis by rotating the outer rotating sleeve, thereby adjusting the angle of the flexible connection body. This enables the flexible connection body to flexibly adapt to different installation spaces, easily avoid obstruction and interference from other components, significantly reduce the limitations of installation space on the connection device, and well adapt to different installation spaces and operating conditions, improving the stability and reliability of the connection.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle technology, specifically to an adjustable-angle soft connection device for a new energy vehicle electronic control system. Background Technology

[0002] With the rapid development of new energy vehicles, the requirements for their performance and reliability are becoming increasingly stringent. As the core component of new energy vehicles, the electronic control system's connection with other components is of paramount importance.

[0003] When traditional connection methods are fixed, the components will undergo relative displacement and vibration due to road bumps and other reasons during vehicle operation. Rigid connections are prone to stress concentration at the connection points, resulting in fatigue damage and affecting the normal operation of the electronic control system. Some flexible connection devices cannot adapt well to different installation spaces and working conditions, which affects the stability and reliability of the connection. Utility Model Content

[0004] The purpose of this utility model is to provide an adjustable-angle soft connection device for the electronic control system of new energy vehicles, so as to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to an adjustable-angle soft connection device for the electronic control system of new energy vehicles, comprising:

[0006] The soft connection body;

[0007] The adjusting component includes a rotating ring, a rotating sleeve, a vertical plate, an internal threaded ring, and a threaded rod. The rotating ring is located between two flexible connecting bodies. The rotating sleeve is fitted on the outer surface of the rotating ring. The flexible connecting bodies are fixed on both sides of the outer surface of the rotating sleeve. The vertical plate is fixed on the inner surface of the rotating sleeve. The internal threaded ring is located in the middle of the outer end of the vertical plate. The threaded rod is threadedly connected to the middle of the internal threaded ring.

[0008] Furthermore, a handle is fixedly connected to the outer end of the threaded rod.

[0009] Furthermore, a support rod is provided at one end of the outer surface of the flexible connector body, a spring is wound around the outer surface of the support rod, and an mounting plate is installed at one end of the outer surface of the flexible connector body.

[0010] Furthermore, the support rod extends through the interior of the mounting plate, and a limiting plate is fixedly connected to the end of the support rod.

[0011] Furthermore, a magnetic block is provided at the other end of the outer surface of the flexible connector body, and the magnetic blocks are symmetrically distributed.

[0012] Furthermore, it also includes a locking component, which includes a fixing groove, a screw, and a locking sleeve. The fixing groove is formed inside the mounting plate, the screw is threaded into the fixing groove, and the locking sleeve is fitted onto the end of the screw.

[0013] Furthermore, a snap-fit ​​block is provided at one end of the outer surface of the locking sleeve, a snap-fit ​​groove is provided at one end of the mounting plate, anti-slip strips are glued to both sides of the snap-fit ​​block, and the snap-fit ​​block is inserted into the inside of the snap-fit ​​groove.

[0014] This utility model has the following beneficial effects:

[0015] This invention, through the provision of an adjustment component, allows the flexible connector body to rotate around the inner rotation axis by rotating the outer rotating sleeve, thereby adjusting the angle of the flexible connector body. This enables the flexible connector body to flexibly adapt to different installation spaces, easily avoid obstruction and interference from other components, significantly reduce the limitations of the installation space on the connection device, and well adapt to different installation spaces and working conditions, thereby improving the stability and reliability of the connection. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the flexible connector body of this utility model;

[0018] Figure 2 This is a schematic diagram of the back of the flexible connector body of this utility model;

[0019] Figure 3 This is a schematic diagram of the flexible connector body of this utility model after rotation;

[0020] Figure 4 This is a schematic diagram of the mounting plate of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 11. Flexible connector body;

[0023] 21. Rotating ring; 22. Rotating sleeve; 23. Vertical plate; 24. Internal threaded ring; 25. Threaded rod; 26. Handle; 27. Spring; 28. Limiting plate; 29. ​​Mounting plate; 291. Support rod; 292. Magnetic block;

[0024] 31. Fixing groove; 32. Screw; 33. Snap-fit ​​groove; 34. Snap-fit ​​block; 35. Locking sleeve; 36. Anti-slip strip. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] Please see Figure 1-3 As shown, this utility model is a flexible connection device for an adjustable-angle new energy vehicle electronic control system, comprising:

[0028] Soft connection body 11;

[0029] The adjusting component includes a rotating ring 21, a rotating sleeve 22, a vertical plate 23, an internal threaded ring 24, and a threaded rod 25. The rotating ring 21 is located between two flexible connecting bodies 11. The rotating sleeve 22 is sleeved on the outer surface of the rotating ring 21. The flexible connecting bodies 11 are fixed on both sides of the outer surface of the rotating sleeve 22. The vertical plate 23 is fixed on the inner surface of the rotating sleeve 22. The internal threaded ring 24 is located in the middle of the outer end of the vertical plate 23. The threaded rod 25 is threadedly connected to the middle of the internal threaded ring 24.

[0030] By rotating the outer rotating sleeve 22, the flexible connection body 11 is driven to rotate around the inner rotating shaft, and the angle of the flexible connection body 11 is adjusted. This allows the flexible connection body 11 to flexibly adapt to different installation spaces, easily avoid obstruction and interference from other components, significantly reduce the limitations of the installation space on the connection device, and well adapt to different installation spaces and working conditions, thereby improving the stability and reliability of the connection. Through the friction and clamping force between the threaded rod 25 and the inner rotating shaft, the relative position of the outer rotating sleeve 22 and the inner rotating shaft is fixed, thereby keeping the flexible connection body at the adjusted angle and preventing angle deviation due to vibration during vehicle operation.

[0031] A handle 26 is fixedly connected to the outer end of the threaded rod 25.

[0032] A support rod 291 is provided at one end of the outer surface of the flexible connector body 11, and a spring 27 is wound around the outer surface of the support rod 291. An installation plate 29 is installed at one end of the outer surface of the flexible connector body 11.

[0033] The spring 27 is wrapped around the outside of the support rod 291, which can further reduce vibration transmission, effectively absorb vibration energy, and reduce the impact on the connection parts.

[0034] The support rod 291 passes through the interior of the mounting plate 29, and the end of the support rod 291 is fixedly connected to the limiting plate 28.

[0035] A magnetic block 292 is provided at the other end of the outer surface of the flexible connector body 11, and the magnetic blocks 292 are symmetrically distributed.

[0036] After the flexible connector body 11 is installed, the magnetic block 292 has a certain adsorption force. The magnetic block 292 will be adsorbed on the outside of the electronic control system components and other related components, which can fix the middle part of the flexible connector body 11.

[0037] Working principle:

[0038] First, the operator can directly rotate the outer rotating sleeve 22. Since the outer rotating sleeve 22 is linked to the connecting body, its rotation will drive the flexible connecting body to rotate synchronously around the inner rotating axis. At this time, the flexible conductive material of the connecting body will undergo adaptive deformation with the change of angle. Then, the angle is locked by rotating the handle 26. When rotating the handle 26, the threaded rod 25 will be driven to rotate synchronously. The threaded rod 25 and the threaded hole on the outer rotating sleeve 22 form a threaded engagement. As the threaded rod 25 rotates, its end will gradually move inward and be tightly clamped to the outside of the inner rotating axis. Finally, the mounting plates 29 at both ends of the connecting body can be directly attached to the outer surface of the electrical control system components and related components and fastened by screws 32.

[0039] This step significantly reduces the limitations of installation space on the connection device, adapts well to different installation spaces and working conditions, and improves the stability and reliability of the connection.

[0040] Please see Figure 1 , Figure 2 , Figure 4 As shown, this embodiment, based on the above embodiment, further includes:

[0041] The locking component includes a fixing groove 31, a screw 32, and a locking sleeve 35. The fixing groove 31 is formed inside the mounting plate 29, the screw 32 is threaded into the fixing groove 31, and the locking sleeve 35 is fitted onto the end of the screw 32.

[0042] Screw 32 is inserted into the inside of the fixing groove 31 to fix the mounting plate 29 to the electronic control system components and related components. Then, locking sleeve 35 is put on the end of screw 32 to lock the position of screw 32.

[0043] One end of the mounting plate 29 is provided with a snap-fit ​​groove 33, and anti-slip strips 36 are glued to both sides of the snap-fit ​​block 34. The snap-fit ​​block 34 is inserted into the snap-fit ​​groove 33.

[0044] After the locking sleeve 35 is fitted onto the end of the screw 32, the snap-fit ​​block 34 is simultaneously inserted into the snap-fit ​​groove 33 to fix the locking sleeve 35.

[0045] Working principle:

[0046] After the mounting plate 29 is attached to the preset connection surface of the electronic control system components and related components, the screw 32 is passed through the fixing groove 31 on the mounting plate 29 for fixing. Then, the locking sleeve 35 is fitted onto the exposed end of the screw 32. The snap-fit ​​block 34 will move axially with the locking sleeve 35 and gradually approach the snap-fit ​​groove 33 on the surface of the mounting plate 29, align and insert into the snap-fit ​​groove 33.

[0047] This step prevents the screw 32 from loosening by using the threaded engagement between the locking sleeve 35 and the screw 32, and also prevents the locking sleeve 35 from loosening by using the mechanical limiting of the snap-fit ​​block 34 and the snap-fit ​​groove 33. Ultimately, this achieves multiple fixation of the mounting plate 29 to the electronic control system components and related components, ensuring the stability of the connection structure under complex vehicle vibration conditions.

[0048] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable-angle soft connection device for a new energy vehicle electronic control system, characterized in that, include: Soft connector body (11); The adjusting component includes a rotating ring (21), a rotating sleeve (22), a vertical plate (23), an internal threaded ring (24), and a threaded rod (25). The rotating ring (21) is located between two flexible connecting bodies (11). The rotating sleeve (22) is sleeved on the outer surface of the rotating ring (21). The flexible connecting bodies (11) are fixed on both sides of the outer surface of the rotating sleeve (22). The vertical plate (23) is fixed on the inner surface of the rotating sleeve (22). The internal threaded ring (24) is located in the middle of the outer end of the vertical plate (23). The threaded rod (25) is threadedly connected to the middle of the internal threaded ring (24).

2. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 1, characterized in that: A handle (26) is fixedly connected to the outer end of the threaded rod (25).

3. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 1, characterized in that: A support rod (291) is provided at one end of the outer surface of the flexible connector body (11), and a spring (27) is wound around the outer surface of the support rod (291). An installation plate (29) is installed at one end of the outer surface of the flexible connector body (11).

4. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 3, characterized in that: The support rod (291) penetrates the interior of the mounting plate (29), and the end of the support rod (291) is fixedly connected to a limiting plate (28).

5. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 1, characterized in that: A magnetic block (292) is provided at the other end of the outer surface of the soft connector body (11), and the magnetic block (292) is symmetrically distributed.

6. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 3, characterized in that: It also includes a locking component, which includes a fixing groove (31), a screw (32) and a locking sleeve (35). The fixing groove (31) is opened inside the mounting plate (29), the screw (32) is threaded into the fixing groove (31), and the locking sleeve (35) is fitted onto the end of the screw (32).

7. The angle-adjustable soft connection device for a new energy vehicle electric control system according to claim 6, characterized in that: One end of the outer surface of the locking sleeve (35) is provided with a snap-fit ​​block (34), and one end of the mounting plate (29) is provided with a snap-fit ​​groove (33). Anti-slip strips (36) are glued to both sides of the snap-fit ​​block (34), and the snap-fit ​​block (34) is inserted into the inside of the snap-fit ​​groove (33).

Images