Automobile seat adjusting cover plate side face sliding block slide clamp anti-retreating structure
The matching structure of the limit clip and the limit pin solves the anti-retraction problem of the slider of the car seat adjustment cover, realizes the stable anti-retraction of the slider, avoids mold collision, and ensures the normal operation of the mold.
Patent Information
- Application Number
- CN202422761208.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-11-12
AI Technical Summary
In the prior art, the anti-retraction structure of the slider of the car seat adjustment cover is unstable and prone to failure, and cannot meet the long-term mass production needs.
The limit clamp and the limit pin are matched to each other. When the mold is opened, the limit pin is inserted into the limit clamp to limit the movement of the slider, prevent it from falling back, and avoid collision with the mold.
The slider is prevented from retreating stably, the mold collision phenomenon is avoided, and the normal operation of the mold is ensured.
Smart Images
Figure CN223302028U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mold structures, in particular to a side slider and position clamp anti-retraction structure of an automobile seat adjustment cover. Background Art
[0002] In order to prevent the slider from hitting the mold due to the lack of an anti-retraction structure after the mold is opened, the existing technology generally adopts the following method: Figure 1 The glass bead spring structure shown realizes the anti-retraction of the slider. However, according to practical experience, it is found that the glass bead screw limit is unstable and prone to failure, and is not suitable for long-term mass production. For this reason, the applicant has specially developed a new slider anti-retraction structure on the side to solve the technical difficulties. Utility Model Content
[0003] The utility model aims to provide a sliding block position clamp anti-retraction structure for a side sliding block of an automobile seat adjustment cover plate, aiming to solve the problem of how to prevent the sliding block from retreating.
[0004] In order to achieve the above purpose, the technical solutions of the present utility model include:
[0005] The utility model provides a car seat adjustment cover side slider position clamp anti-retraction structure, which includes:
[0006] a shovel base having a movable end;
[0007] A shovel base, which is arranged outside the shovel base and provided with a limit pin;
[0008] A slider having a driven end, the driven end being movably engaged with the movable end; a limiting clamp is provided on the slider;
[0009] When the mold is opened, the slider moves toward the shovel base under the mold opening action of the shovel base, so that the limit pin is clamped in the limit clamp;
[0010] During mold closing, the slider moves in the direction away from the shovel base under the mold closing action of the shovel base, so that the limiting pin is separated from the limiting clamp.
[0011] Compared with the prior art, the present application innovatively uses a limit clamp to cooperate with a limit pin. When the mold is opened, the slider moves toward the shovel base under the mold opening action of the shovel base, so that the limit pin is stuck in the limit clamp, thereby limiting the further movement of the slider, preventing the slider from retreating and avoiding collision with the mold.
[0012] In this embodiment, the movable end has a first inclined surface, and a clamping block is provided on the first inclined surface;
[0013] The driven end has a second inclined surface, the inclination of the second inclined surface is the same as that of the first inclined surface, and a clamping groove is provided on the second inclined surface;
[0014] When the mold is opened, the clamping block disengages from the clamping groove; when the mold is closed, the clamping block extends into the clamping groove.
[0015] In this embodiment, the shovel base is in a "U" shape, and the shovel base has two limiting arms, and the two limiting arms are respectively located on both sides of the slider.
[0016] In this embodiment, the limit pin is arranged on one of the two limiting arms and is located on the side of the limiting arm facing the slider;
[0017] The limit clamp is arranged on the side surface of the slider corresponding to the limit pin.
[0018] In this embodiment, an installation groove is recessed inwardly on the side surface of the slider, and the limit clamp is arranged in the installation groove.
[0019] In this embodiment, a sliding channel is provided on the side surface of the slider, one end of the sliding channel is communicated with the installation groove and the sliding channel is arranged corresponding to the limit clamp;
[0020] The limit pin slides in the sliding channel.
[0021] In this embodiment, the limit clamp is provided with a movable part and a fixed part, and the movable part is rotatably connected to the fixed part to form a clamping opening;
[0022] When the mold is opened, the limit pin is clamped into the clamping opening of the limit clamp;
[0023] When the mold is closed, the limit pin disengages from the clamping opening of the limit clamp.
[0024] In this embodiment, the anti-retreat structure of the side slider of the automotive seat adjustment cover plate further includes a fixed mold plate connected to the shovel base; a movable mold plate connected to the slider through a slider insert. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The drawings described herein are used to provide a further understanding of the present invention, and constitute a part of this application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:
[0026] Figure 1 is a schematic diagram of the anti-retreat structure of the prior art;
[0027] Figure 2This is a structural diagram of a car seat adjustment cover side slider and position clamp anti-retraction structure of the present application;
[0028] Figure 3 is a schematic diagram of the limit clamp of the present application;
[0029] Figure 4 This is a schematic diagram of the mold opening of a side slider and position clamp anti-retraction structure of an automobile seat adjustment cover in the present application;
[0030] Figure 5 This is a schematic diagram of the mold closing of a side slider and position clamp anti-retraction structure of an automobile seat adjustment cover of the present application;
[0031] Figure 6 This is a schematic diagram of an anti-retraction structure of a side slider and a position clamp of an automobile seat adjustment cover according to the present application.
[0032] Description of reference numerals:
[0033] 10 shovel base, 111 first inclined surface, 1111 block, 20 shovel base, 210 limit pin, 220 limit arm, 30 slider, 3111 second inclined surface, 3112 slot, 320 limit clamp, 321 movable part, 322 fixed part, 323 bayonet, 330 mounting slot, 340 sliding channel, 40 fixed template, 50 movable template DETAILED DESCRIPTION
[0034] In order to better illustrate the present invention, the present invention is further described in detail below with reference to the accompanying drawings.
[0035] It should be clear that the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the embodiments of the present application.
[0036] The terms used in the embodiments of the present application are for the purpose of describing specific embodiments only and are not intended to limit the embodiments of the present application. The singular forms "a," "the," and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.
[0037] When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. On the contrary, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims. In the description of the present application, it should be understood that the terms "first", "second", "third", etc. are only used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence, nor can they be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.
[0038] In this application, unless otherwise specified, "plurality" refers to two or more. "And / or" describes the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exists simultaneously, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.
[0039] Combine Figures 1 to 6 As shown, the utility model provides a position clamp anti-retraction structure of a side slider 30 of an automobile seat adjustment cover, which includes a shovel base 10 having a movable end; a shovel base 20, which is arranged outside the shovel base 10, and the shovel base 20 is provided with a limit pin 210; a slider 30, which has a driven end, and the driven end is movably matched with the movable end; and a limit clamp 320 is provided on the slider 30;
[0040] When the mold is opened, the slider 30 moves toward the shovel base 20 under the mold opening action of the shovel base 10, so that the limit pin 210 is stuck in the limit clamp 320; when the mold is closed, the slider 30 moves back to the shovel base 20 under the mold closing action of the shovel base 10, so that the limit pin 210 is disengaged from the limit clamp 320.
[0041] Compared with the prior art, the present application innovatively uses a limit clamp 320 to cooperate with the limit pin 210. When the mold is opened, the slider 30 moves toward the shovel base 20 under the mold opening action of the shovel base 10, so that the limit pin 210 is stuck in the limit clamp 320, thereby limiting the further movement of the slider 30, preventing the slider 30 from retreating and avoiding mold collision.
[0042] In this embodiment, the movable end has a first inclined surface 111, and a clamping block 1111 is provided on the first inclined surface 111; the driven end has a second inclined surface 3111, the inclination of the second inclined surface 3111 is the same as that of the first inclined surface 111, and a clamping groove 3112 is provided on the second inclined surface 3111; when the mold is opened, the clamping block 1111 disengages from the clamping groove 3112; when the mold is closed, the clamping block 1111 extends into the clamping groove 3112.
[0043] Specifically, the shovel base 10 and the slider 30 are in inclined surface fit through the first inclined surface 111 and the second inclined surface 3111. As Figure 4 shown, when the mold is opened, the shovel base 10 moves upward (i.e., the mold opening action of the shovel base 10). Since the clamping block 1111 extends into the clamping groove 3112 during mold closing, the slider 30 will move towards the direction of the shovel base 20 under the drive of the clamping block 1111 until the limit pin 210 is caught in the limit clip 320, and the shovel base 20 is used to limit and prevent the slider 30 from retreating. At the same time, the clamping block 1111 will disengage from the clamping groove 3112.
[0044] And when the mold is closed, as Figure 5 shown, the shovel base 10 moves downward (i.e., the mold closing action of the shovel base 10), the clamping block 1111 extends into the clamping groove 3112 again and conducts guiding. The shovel base 10 and the slider 30 are in inclined surface fit through the first inclined surface 111 and the second inclined surface 3111, and push the slider 30 to move in the direction away from the shovel base 20. At the same time, the limit pin 210 disengages from the limit clip 320 to avoid affecting the reset of the slider 30.
[0045] In this embodiment, the shovel base 20 is in a "U" shape, and the shovel base 20 has two limit arms 220, and the two limit arms 220 are respectively located on both sides of the slider 30, so as to use the limit arms 220 to guide the sliding direction of the slider 30 and prevent deviation.
[0046] Further, the limit pin 210 is provided on one of the two limit arms 220 and is located on the side of the limit arm 220 facing the slider 30 (i.e., the inner side of the limit arm 220); the limit clip 320 is provided on the side of the slider 30 corresponding to the limit pin 210, so that the limit pin 210 and the limit clip 320 perform corresponding actions during mold closing or mold opening.
[0047] Furthermore, an inwardly recessed mounting groove 330 is provided on the side of the slider 30, and the limiting clip 320 is provided in the mounting groove 330. The limiting clip 320 is accommodated by the mounting groove 330 to prevent the limiting clip 320 from interfering with or colliding with other components when the slider 30 moves.
[0048] In this embodiment, a sliding channel 340 is provided on the side of the slider 30. One end of the sliding channel 340 is connected to the mounting slot 330, and the sliding channel 340 is correspondingly arranged with the limiting clip 320. The limiting pin 210 slides within the sliding channel 340. During mold opening, the shovel base 10 moves upward (i.e., the mold opening operation of the shovel base 10), and the slider 30 moves toward the shovel base 20. Conversely, the limiting pin 210 also moves within the sliding channel 340 toward the limiting clip 320 until the limiting pin 210 engages with the limiting clip 320, thereby limiting the position of the slider 30 and preventing it from retreating by the shovel base 20.
[0049] In this embodiment, the limiting clamp 320 is provided with a movable part 321 and a fixed part 322, and the movable part 321 is rotatably connected to the fixed part 322 to form a bayonet 323; when the mold is opened, the limiting pin 210 is snapped into the bayonet 323 of the limiting clamp 320; when the mold is closed, the limiting pin 210 is disengaged from the bayonet 323 of the limiting clamp 320.
[0050] After the pawl 321 is in the folded state, the pawl 321 will be in the folded state and the pawl 322 will be in the folded state.
[0051] In this embodiment, the anti-retraction structure of the sliding plate 30 on the side of the car seat adjustment cover also includes a fixed template 40, which is connected to the shovel base 10; a movable template 50, which is connected to the slider 30 through the slider 30 insert, so as to utilize the opening and closing actions of the fixed template 40 and the movable template 50 to drive the shovel base 10 to work.
[0052] In the description of the present invention, it should be understood that the terms "vertical", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the protection content of the present invention.
[0053] If words such as "first" and "second" are used in this document to limit components, those skilled in the art should know that the use of "first" and "second" is only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, the above words have no special meaning.
[0054] The present invention is not limited to the above-mentioned embodiments. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, and if these changes and modifications fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.
Claims
1. A car seat adjustment cover side slider position clamp anti-retraction structure, characterized in that: Comprising: A shovel base having a movable end; A shovel base seat provided outside the shovel base, with a limit pin provided on the shovel base seat; A slider having a driven end, the driven end being movably engaged with the movable end; a limit clip is provided on the slider; During mold opening, the slider moves towards the direction of the shovel base seat under the action of mold opening of the shovel base, so that the limit pin is clamped into the limit clip; During mold closing, the slider moves away from the direction of the shovel base seat under the action of mold closing of the shovel base, so that the limit pin disengages from the limit clip.
2. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 1, characterized in that: The movable end has a first inclined surface, and a clamping block is provided on the first inclined surface; The driven end has a second inclined surface, the inclination of the second inclined surface is the same as that of the first inclined surface, and a clamping groove is provided on the second inclined surface; During mold opening, the clamping block disengages from the clamping groove; during mold closing, the clamping block extends into the clamping groove.
3. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 1, characterized in that: The shovel base seat is in a "U" shape, and the shovel base seat has two limit arms, and the two limit arms are respectively located on both sides of the slider.
4. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 3, characterized in that: The limit pin is provided on one of the two limit arms and is located on the side of the limit arm facing the slider; The limit clip is provided on the side surface of the slider corresponding to the limit pin.
5. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 4, characterized in that: An installation groove is provided on the side surface of the slider in a recessed manner inward, and the limit clip is provided in the installation groove.
6. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 5, characterized in that: A sliding channel is provided on the side surface of the slider, one end of the sliding channel is connected to the installation groove and the sliding channel is arranged corresponding to the limit clip; The limit pin slides in the sliding channel.
7. The anti-retreat structure of the side slider travel position clip of the automotive seat adjustment cover plate according to claim 1, characterized in that: The limit clip is provided with a movable part and a fixed part, and the movable part is rotationally connected to the fixed part to form a clamping opening; During mold opening, the limit pin is clamped into the clamping opening of the limit clip; During mold closing, the limit pin disengages from the clamping opening of the limit clip.
8. The anti-retraction structure of the slider and position clamp of the side slide of the automobile seat adjustment cover according to claim 1, characterized in that: Further comprising: A fixed mold plate connected to the shovel base; A movable mold plate connected to the slider through a slider insert.