New energy automobile seat steel sliding rail assembly
By installing a rotating shaft, push plate, slide column and slope plate in the steel slide assembly of the new energy vehicle seat, the problem of blockage caused by foreign objects when adjusting the sliding of the seat is solved, and the seat is smoothly sliding and good use effect is achieved.
Patent Information
- Application Number
- CN202421864480.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-02
AI Technical Summary
In the new energy vehicle seat system, the bolts in the car seat track become foreign objects due to their protrusion, resulting in the seat being prone to block when adjusting sliding, affecting the use effect.
A new energy vehicle seat steel slide rail assembly is designed. By setting a rotating shaft, pushing plate, slide post and slope plate in the track, the structural characteristics of these components are used to effectively push foreign objects in the track when sliding, and prevent foreign objects from being caught between the slide rod and the bolt.
It effectively avoids the phenomenon of blockage of the car seat when adjusting the sliding, ensuring the user's good riding experience and the smooth sliding of the seat.
Smart Images
Figure CN222905345U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new energy vehicle seats, in particular to a steel slide rail assembly for a new energy vehicle seat. Background Art
[0002] The steel slide rail assembly of new energy vehicle seats is an important component of the new energy vehicle seat system. It allows the seat to move forward and backward to adapt to the leg space requirements of different passengers, ensures the smooth sliding and accurate positioning of the seat, and provides users with a good riding experience.
[0003] In the process of using the steel slide rail on the car seat, in order to facilitate the user to use the car seat more comfortably and to facilitate the user to adjust the position of the car seat within a fixed range, the slide rod fixed on the car seat slides on the track at a fixed position to adjust the position of the car seat. The bolts that fix and limit the car seat track protrude from the inner side of the car seat track. When there are large foreign objects in the car seat track, it is easy to cause the car seat to be blocked when adjusting and sliding, thereby affecting the user's use of the car seat. Therefore, a new energy car seat steel slide rail assembly is proposed to address the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a steel slide rail assembly for a new energy vehicle seat, so as to solve the problem that the bolts for fixing and restricting the vehicle seat rail are protruding from the inner side of the vehicle seat rail, and when there are large foreign objects in the vehicle seat rail, it is easy to cause the vehicle seat to be blocked when adjusting the slide, thereby affecting the user's use of the vehicle seat.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A steel slide rail assembly for a new energy vehicle seat comprises a track, a slide rod and a bolt, the slide rod being slidably connected to the inner side of the track, the track comprising a track body, an upper slide groove being provided on the inner side of the track body, a lower slide groove being provided on the inner side of the track body, a slide hole being provided on the inner side of the track body, and a fixing hole being provided on the inner side of the track body. The slide rod comprises a slide rod body, a fixing plate being fixedly connected to the inner side of the slide rod body, a cleaning mechanism being rotatably connected to the inner side of the slide rod body, the cleaning mechanism comprising a rotating shaft, a pushing plate being rotatably connected to the outer side of the rotating shaft, a bolt being slidably connected to the inner side of the fixing hole, a ramp mechanism being slidably connected to the inner side of the sliding hole, and the ramp mechanism comprising a sliding column, a clamping plate being fixedly connected to one end of the sliding column, and a ramp plate being fixedly connected to the other end of the sliding column.
[0007] As a further optimization of the present invention, the sliding holes are symmetrically arranged in groups of two on both sides of the same fixing hole, the width of the sliding holes is the same as the diameter of the sliding column, and the diameter of the sliding column is the same as the width of the clamping plate.
[0008] As a further optimization of the present invention, the card plate slides in the sliding groove, the thickness of the card plate is the same as the depth of the sliding groove, and the portion of the card plate that exceeds the sliding column area is always oriented toward the direction of the fixing hole closest to it.
[0009] As a further optimization of the present invention, the ramp plate slides inside the upper slide groove, the front side of the ramp plate is a right-angled trapezoid, and an arc-shaped notch is provided at the thicker end of the ramp plate.
[0010] As a further optimization of the present invention, the thicker end of the ramp plate is always facing the fixing hole closest to it, and the maximum thickness of the ramp plate is the same as the thickness of the protruding portion of the bolt top end from the track body.
[0011] As a further optimization of the present invention, the rotating shaft is arranged directly below the fixed plate, there are two rotating shafts in total, and the rotating shafts are symmetrically arranged inside the sliding rod body.
[0012] As further optimization of the present invention, one end of the bottom slope of the pushing plate is always facing away from the center of the slide rod body and is tightly attached to the track body, the pushing plate has the same width as the upper slide groove, the angle between the pushing plate and the track body is an acute angle, and the range of rotation of the top part of the pushing plate slope with the axis of the rotating shaft as the center is above the bolt.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] In the utility model, by providing the rotating shaft, pushing plate, sliding column and ramp plate, when the steel slide rail of the automobile seat is used, the slide bar body is subjected to external force and slides inside the track body. At this time, the pushing plate inside the slide bar body always slides in the upper slide groove in an inclined state, and at the same time, larger foreign objects in the track body are tilted, so that the foreign objects are tilted along the pushing plate. When the pushing plate moves close to the bolt position, the larger foreign objects can move along the ramp plate to the top of the bolt, thereby effectively preventing the larger foreign objects from being stuck between the slide bar body and the bolt, preventing the automobile seat from being blocked when adjusting the slide, and ensuring the user's use effect of the automobile seat. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the internal structure of the track of the utility model;
[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle;
[0018] Figure 4 This is a schematic diagram of the structure of the slide bar body of the utility model;
[0019] Figure 5 This is a schematic diagram of the structure of the slope plate of the utility model;
[0020] Figure 6 It is a schematic diagram of the structure of the pushing plate of the utility model.
[0021] In the figure: 1. track; 11. track body; 12. upper slide groove; 13. lower slide groove; 14. slide hole; 15. fixing hole; 2. slide rod; 21. slide rod body; 22. fixing plate; 23. cleaning mechanism; 231. rotating shaft; 232. pushing plate; 3. bolt; 4. ramp mechanism; 41. slide column; 42. clamping plate; 43. ramp plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0024] See also Figure 1-6 , the utility model provides a technical solution:
[0025] A steel slide rail assembly for a new energy vehicle seat comprises a rail 1, a slide rod 2 and a bolt 3, wherein the slide rod 2 is slidably connected to the inner side of the rail 1, the rail 1 comprises a rail body 11, an upper slide groove 12 is provided on the inner side of the rail body 11, a lower slide groove 13 is provided on the inner side of the rail body 11, a slide hole 14 is provided on the inner side of the rail body 11, and a fixing hole 15 is provided on the inner side of the rail body 11. The slide rod 2 comprises a slide rod body 21, a fixing plate 22 is fixedly connected to the inner side of the slide rod body 21, a cleaning mechanism 23 is rotatably connected to the inner side of the slide rod body 21, the cleaning mechanism 23 comprises a rotating shaft 231, a pushing plate 232 is rotatably connected to the outer side of the rotating shaft 231, the bolt 3 is slidably connected to the inner side of the fixing hole 15, the ramp mechanism 4 is slidably connected to the inner side of the slide hole 14, and the ramp mechanism 4 comprises a slide column 41, one end of the slide column 41 is fixedly connected to a clamping plate 42, and the other end of the slide column 41 is fixedly connected to a ramp plate 43.
[0026] As a further implementation of the present invention, the sliding holes 14 are symmetrically arranged in groups of two on both sides of the same fixing hole 15, the width of the sliding holes 14 is the same as the diameter of the sliding column 41, and the diameter of the sliding column 41 is the same as the width of the clamping plate 42, so that the ramp plate 43 can surround the bolt 3;
[0027] As a further implementation of this solution, the card plate 42 slides in the lower slide groove 13, the thickness of the card plate 42 is the same as the groove depth of the lower slide groove 13, and the portion of the card plate 42 that exceeds the area of the slide column 41 is always facing the direction of the fixing hole 15 closest to it, so that the card plate 42 is easy to be stuck on the track body 11, and the ramp plate 43 is fixed to a certain extent.
[0028] As a further implementation of this solution, the ramp plate 43 slides inside the upper slide groove 12, the front of the ramp plate 43 is a right-angled trapezoid, and an arc-shaped notch is opened at the thicker end of the ramp plate 43, which can prevent impurities from falling near the bolt 3 when being acted upon by the pushing plate 232, and are no longer affected by the pushing plate 232;
[0029] As a further implementation of this solution, the thicker end of the ramp plate 43 always faces the fixing hole 15 closest to it, and the maximum thickness of the ramp plate 43 is the same as the thickness of the top part of the bolt 3 protruding from the track body 11, which can reduce the resistance of the pushing plate 232 during the movement;
[0030] As a further implementation of this solution, the rotating shaft 231 is arranged directly below the fixed plate 22, and there are two rotating shafts 231 in total. The rotating shafts 231 are symmetrically arranged on the inner side of the slide rod body 21, so as to facilitate the pushing plate 232 to move along the inclined surface of the ramp plate 43;
[0031] As a further implementation scheme of the present scheme, one end of the bottom of the slope of the pushing plate 232 is always facing away from the center of the slide rod body 21 and is tightly attached to the track body 11. The pushing plate 232 has the same width as the upper slide groove 12, and the angle between the pushing plate 232 and the track body 11 is an acute angle. The top part of the slope of the pushing plate 232 rotates around the axis of the rotating shaft 231 above the bolt 3, which can ensure that the pushing plate 232 can always apply thrust to impurities between the slide rod body 21 and the bolt 3 in the direction of its movement.
[0032] Working process: When using the steel slide rail for the new energy vehicle seat, use the bolt 3 to fix the rail body 11 in the use position, then insert the card plate 42 and the slide column 41 into the slide hole 14, so that the ramp plate 43 fixedly connected to the slide column 41 is in the upper slide groove 12, and the card plate 42 is in the range of the lower slide groove 13, slide the ramp plate 43 in the upper slide groove 12, so that the slide column 41 slides in the slide hole 14, and in this process, one end of the ramp plate 43 with the arc groove gradually approaches the upper end of the bolt 3, and the card plate 42 is stuck on the rail body 11, so that The inclined plates 43 on both sides of the bolt 3 surround the bolt 3 to the maximum extent, and then the user applies a thrust to the slide bar body 21 through the seat, so that the slide bar body 21 slides in the track body 11. At this time, the slide bar body 21 can drive the pushing plate 232 connected to the inner side thereof by the rotating shaft 231 to move in the moving direction together. Because the bottom end of the pushing plate 232 is tightly attached to the upper slide groove 12 opened on the inner side of the track body 11, the pushing plate 232 can slide in the upper slide groove 12 at an inclined angle and push the slide bar body 21 in the moving direction. The impurities between the rod body 21 and the bolt 3 in the moving direction are pushed, so that the impurities between the rod body 21 and the bolt 3 in the moving direction can be tilted to the inclined surface of the pushing plate 232, until the pushing plate 232 moves to the position of the ramp plate 43, so that the impurities between the rod body 21 and the bolt 3 in the moving direction gradually move to the top of the bolt 3, and the pushing plate 232 at this time can slide along the inclined surface of the ramp plate 43 and rotate around the rotating shaft 231, so that the rod The main body 21 continues to slide in the track body 11. After the impurities between the slide rod body 21 and the bolt 3 in the moving direction are moved and passively pushed to the ramp plate 43 on the other side of the bolt 3, the pushing plate 232 can continue to slide along the inclined surface of the ramp plate 43 on the other side of the bolt 3 under its own gravity until the impurities are pushed away from the inner side of the track body 11. This device can effectively prevent larger foreign objects from being stuck between the slide rod body 21 and the bolt 3, avoid blockage when the car seat is adjusted and slid, and ensure the user's use of the car seat.
[0033] 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 steel slide rail assembly for a new energy vehicle seat, comprising a rail (1), a slide rod (2) and a bolt (3), characterized in that: The track (1) is slidably connected to a slide bar (2) on its inner side. The track (1) comprises a track body (11). An upper slide groove (12) is provided on the inner side of the track body (11). A lower slide groove (13) is provided on the inner side of the track body (11). A slide hole (14) is provided on the inner side of the track body (11). A fixing hole (15) is provided on the inner side of the track body (11). The slide bar (2) comprises a slide bar body (21). A fixing plate (22) is fixedly connected to the inner side of the slide bar body (21). A cleaning mechanism (23) is rotatably connected to the inner side of the body (21), the cleaning mechanism (23) comprising a rotating shaft (231), a pushing plate (232) is rotatably connected to the outer side of the rotating shaft (231), a bolt (3) is slidably connected to the inner side of the fixing hole (15), a ramp mechanism (4) is slidably connected to the inner side of the sliding hole (14), the ramp mechanism (4) comprising a sliding column (41), one end of the sliding column (41) is fixedly connected to a clamping plate (42), and the other end of the sliding column (41) is fixedly connected to a ramp plate (43).
2. A new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The sliding holes (14) are symmetrically arranged in groups of two on both sides of the same fixing hole (15); the width of the sliding holes (14) is the same as the diameter of the sliding column (41); and the diameter of the sliding column (41) is the same as the width of the clamping plate (42).
3. A new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The clamping plate (42) slides in the lower sliding groove (13); the thickness of the clamping plate (42) is the same as the groove depth of the lower sliding groove (13); and the portion of the clamping plate (42) that exceeds the area of the sliding column (41) is always oriented toward the fixing hole (15) closest to it.
4. A new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The ramp plate (43) slides inside the upper slide groove (12); the front surface of the ramp plate (43) is a right-angled trapezoid; and an arc-shaped notch is provided at a thicker end of the ramp plate (43).
5. The new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The thicker end of the ramp plate (43) always faces the fixing hole (15) closest to it, and the maximum thickness of the ramp plate (43) is the same as the thickness of the top portion of the bolt (3) protruding from the track body (11).
6. A new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The rotating shaft (231) is arranged directly below the fixed plate (22), there are two rotating shafts (231) in total, and the rotating shafts (231) are symmetrically arranged on the inner side of the slide rod body (21).
7. The new energy vehicle seat steel slide rail assembly according to claim 1, characterized in that: The bottom end of the pushing plate (232) is always facing away from the center of the slide rod body (21) and closely attached to the track body (11). The pushing plate (232) has the same width as the upper slide groove (12). The angle between the pushing plate (232) and the track body (11) is an acute angle. The top end of the pushing plate (232) rotates around the axis of the rotating shaft (231) above the bolt (3).