CN214728102U - Fixing assembly for decorative cover plate of automobile door frame - Google Patents
Fixing assembly for decorative cover plate of automobile door frame Download PDFInfo
- Publication number
- CN214728102U CN214728102U CN202120964206.1U CN202120964206U CN214728102U CN 214728102 U CN214728102 U CN 214728102U CN 202120964206 U CN202120964206 U CN 202120964206U CN 214728102 U CN214728102 U CN 214728102U
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- screw rod
- door frame
- automobile door
- installation
- screw
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Abstract
The utility model relates to an automobile door frame technical field just discloses a fixed subassembly of automobile door frame decorative cover board, including the installation piece, the top threaded connection of installation piece has the construction bolt, the mounting groove has been seted up in the left side of installation piece, fixedly connected with installation bearing frame on the internal surface of mounting groove bottom, the first screw rod of fixedly connected with on the internal surface at installation bearing frame top. The utility model discloses a force application knob makes the second screw rod rotate, and the rotation of second screw rod makes the first screw rod of traction groove and transfer line control rotate, and the rotation of first screw rod makes two screw thread pieces be close to each other or keep away from the direction removal under the spacing of spacing ring down, and then reaches the effect that utilizes the centre gripping fixed plate to dismantle and install the automobile door frame dress trim cover board, reach the effect of being convenient for change and maintenance automobile door frame dress trim cover board.
Description
Technical Field
The utility model relates to an automobile door frame technical field especially relates to a fixed subassembly of automobile door frame decorative cover board.
Background
The automobile door comprises an outer door plate, an inner door plate, a door and window frame, a door glass guide groove, a door hinge, a door lock, door and window accessories and the like, wherein the inner plate is provided with glass lifters, door locks and other accessories, in order to be firmly assembled, the inner plate is locally reinforced, in order to enhance the safety, an anti-collision rod is generally arranged on the inner side of the outer plate, the inner plate and the outer plate are combined in a flanging, bonding, roll welding and other modes, and the outer plate is required to be light in weight and strong in rigidity of the inner plate aiming at different bearing forces, so that the outer plate can bear larger impact force.
Along with the rapid development in the automobile field, the requirement for the automobile door frame is improved, but the existing automobile door frame decorative cover plate fixing component is fixedly connected with the cover plate, so that the automobile door frame decorative cover plate is inconvenient to disassemble, and the replacement and maintenance efficiency of the automobile door frame decorative cover plate is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the fixing component of the existing automobile door frame decorative cover plate is fixedly connected with the cover plate, so that the automobile door frame decorative cover plate is inconvenient to disassemble, the replacement and maintenance efficiency of the automobile door frame decorative cover plate is greatly influenced, and the fixing component of the automobile door frame decorative cover plate is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automobile door frame decorative cover plate fixing assembly comprises an installation block, wherein the top of the installation block is in threaded connection with an installation bolt, the left side of the installation block is provided with an installation groove, the inner surface of the bottom of the installation groove is fixedly connected with an installation bearing seat, the inner surface of the top of the installation bearing seat is fixedly connected with a first screw rod, the top of the installation block is in threaded connection with a second screw rod which is positioned on the left side of the installation bolt and is positioned right above the first screw rod, the top end of the second screw rod is fixedly connected with a force application knob, the bottom end of the second screw rod penetrates through the inner surface of the top of the installation groove, the bottom of the second screw rod is provided with a traction hole, the inner surfaces of the left side and the right side of the traction hole are provided with traction grooves, the top end of the first screw rod extends into the traction hole, and the two sides of the first screw rod are slidably connected onto the inner surface of the traction grooves through a transmission rod, the screw thread connection has two symmetrical screw thread pieces on the surface of first screw rod, two the internal thread opposite direction of screw thread piece, the left side of screw thread piece is provided with the centre gripping fixed plate, be provided with the gag lever post that is located first screw rod right side on the internal surface of mounting groove, the right side of screw thread piece is passed through the spacing ring and is slided to cup joint on the surface of gag lever post.
Preferably, the length of the thread on the outer surface of the first screw is not less than three centimeters.
Preferably, the inner surface of the traction groove is provided with a sliding-assistant pad, and the outer surface of the transmission rod is provided with a wear-resistant pad.
Preferably, the outer surface of the clamping fixing plate is provided with a non-slip mat.
Preferably, the connection mode between the thread block and the clamping fixing plate is a threaded connection.
Preferably, the length of the thread on the outer surface of the mounting bolt is not less than five centimeters.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a force application knob makes the second screw rod rotate, and the rotation of second screw rod makes the first screw rod of traction groove and transfer line control rotate, and the rotation of first screw rod makes two screw thread pieces be close to each other or keep away from the direction removal under the spacing of spacing ring down, and then reaches the effect that utilizes the centre gripping fixed plate to dismantle and install the automobile door frame dress trim cover board, reach the effect of being convenient for change and maintenance automobile door frame dress trim cover board.
Drawings
Fig. 1 is a schematic front view of the internal structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
In the figure: 1. mounting blocks; 2. installing a bolt; 3. mounting grooves; 4. mounting a bearing seat; 5. a first screw; 6. a second screw; 7. a force application knob; 8. a drawing hole; 9. a traction groove; 10. a transmission rod; 11. a thread block; 12. clamping the fixing plate; 13. a limiting rod; 14. a limit ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an automobile door frame decorative cover plate fixing assembly comprises an installation block 1, wherein the top of the installation block 1 is in threaded connection with an installation bolt 2, the thread length of the outer surface of the installation bolt 2 is not less than five centimeters, the left side of the installation block 1 is provided with an installation groove 3, the inner surface of the bottom of the installation groove 3 is fixedly connected with an installation bearing seat 4, the inner surface of the top of the installation bearing seat 4 is fixedly connected with a first screw rod 5, the thread length of the outer surface of the first screw rod 5 is not less than three centimeters, the top of the installation block 1 is in threaded connection with a second screw rod 6 which is positioned at the left side of the installation bolt 2 and is positioned right above the first screw rod 5, the top end of the second screw rod 6 is fixedly connected with a force application knob 7, the bottom end of the second screw rod 6 penetrates through the inner surface of the top of the installation groove 3, and the bottom of the second screw rod 6 is provided with a traction hole 8, traction grooves 9 are respectively arranged on the inner surfaces of the left side and the right side of the traction hole 8, the top end of the first screw rod 5 extends into the traction hole 8, the two sides of the first screw rod 5 are connected with the inner surface of the traction groove 9 in a sliding way through a transmission rod 10, the inner surface of the traction groove 9 is provided with a slide-assisting pad, the outer surface of the transmission rod 10 is provided with a wear-resistant pad, two symmetrical thread blocks 11 are connected to the outer surface of the first screw rod 5 in a threaded manner, the internal thread directions of the two thread blocks 11 are opposite, a clamping fixing plate 12 is arranged at the left side of the thread block 11, an anti-skid pad is arranged on the outer surface of the clamping fixing plate 12, the thread block 11 and the clamping fixing plate 12 are connected in a thread way, a limiting rod 13 positioned at the right side of the first screw 5 is arranged on the inner surface of the mounting groove 3, the right side of the thread block 11 is sleeved on the outer surface of the limiting rod 13 in a sliding mode through a limiting ring 14.
The utility model discloses in, the user when using the device, make second screw rod 6 rotate through application of force knob 7, the rotation of second screw rod 6 makes the first screw rod 5 of traction groove 9 and transfer line 10 control rotate, the rotation of first screw rod 5 makes two screw thread pieces 11 be close to each other or keep away from the direction removal under spacing of spacing ring 14, and then reach and utilize centre gripping fixed plate 12 to dismantle the effect of installing to automobile door frame dress trim cover board, thereby dismantle and install automobile door frame dress trim cover board, reach the effect of being convenient for change and maintenance automobile door frame dress trim cover board.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The fixing component for the decorative cover plate of the automobile door frame comprises an installation block (1) and is characterized in that the top of the installation block (1) is connected with an installation bolt (2) in a threaded manner, the left side of the installation block (1) is provided with an installation groove (3), the inner surface of the bottom of the installation groove (3) is fixedly connected with an installation bearing seat (4), the inner surface of the top of the installation bearing seat (4) is fixedly connected with a first screw rod (5), the top of the installation block (1) is connected with a second screw rod (6) which is positioned on the left side of the installation bolt (2) and is positioned right above the first screw rod (5) in a threaded manner, the top end of the second screw rod (6) is fixedly connected with a force application knob (7), the bottom end of the second screw rod (6) penetrates through the inner surface of the top of the installation groove (3), and the bottom of the second screw rod (6) is provided with a traction hole (8), traction groove (9) have all been seted up on the internal surface of traction hole (8) left and right sides, the top of first screw rod (5) extends to in traction hole (8), transfer line (10) sliding connection is passed through to the both sides of first screw rod (5) on the internal surface of traction groove (9), threaded connection has two screw thread blocks (11) of symmetry on the surface of first screw rod (5), two the internal thread opposite direction of screw thread block (11), the left side of screw thread block (11) is provided with centre gripping fixed plate (12), be provided with gag lever post (13) that are located first screw rod (5) right side on the internal surface of mounting groove (3), the right side of screw thread block (11) slides through spacing ring (14) and cup joints on the surface of gag lever post (13).
2. An automobile door frame trim cover fixing assembly according to claim 1, characterized in that the length of the thread of the outer surface of the first screw (5) is not less than three centimeters.
3. An automobile door frame trim cover fixing assembly according to claim 1, characterized in that the inner surface of the traction groove (9) is provided with a sliding aid pad, and the outer surface of the transmission rod (10) is provided with a wear pad.
4. An automobile door frame trim cover panel fixing assembly according to claim 1, characterized in that a non-slip mat is provided on the outer surface of the clamping fixing plate (12).
5. An automobile door frame trim cover fixing assembly according to claim 1, characterized in that the connection between the screw block (11) and the clamping fixing plate (12) is a screw connection.
6. An automobile door frame trim cover fixing assembly according to claim 1, characterized in that the thread length of the outer surface of the mounting bolt (2) is not less than five centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964206.1U CN214728102U (en) | 2021-05-07 | 2021-05-07 | Fixing assembly for decorative cover plate of automobile door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120964206.1U CN214728102U (en) | 2021-05-07 | 2021-05-07 | Fixing assembly for decorative cover plate of automobile door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214728102U true CN214728102U (en) | 2021-11-16 |
Family
ID=78617080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120964206.1U Active CN214728102U (en) | 2021-05-07 | 2021-05-07 | Fixing assembly for decorative cover plate of automobile door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214728102U (en) |
-
2021
- 2021-05-07 CN CN202120964206.1U patent/CN214728102U/en active Active
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