Armrest assembly suitable for various seats
By setting multiple reserved holes on the connecting parts of the armrest assembly, universal assembly of multiple types of seats is achieved, which solves the problem in the prior art that the armrest connection structure needs to be redesigned due to changes in the seat structure, and achieves the effect of saving manpower and material resources and reducing production costs.
Patent Information
- Application Number
- CN202423053302.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-12-11
AI Technical Summary
The existing armrest connection structure can only adapt to one type of passenger seat. When the seat structure changes, it needs to be redesigned, which wastes manpower and material resources and increases production costs.
A plurality of reserved holes are provided on the connecting parts of the armrest assembly. By combining and using different hole positions to adapt to different seat frames, universal assembly of multiple types of seats can be achieved.
There is no need to repeatedly design the handrail connection structure, which saves manpower and material resources and reduces production costs.
Smart Images
Figure CN223443382U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile parts, especially to a handrail assembly suitable for multiple seat types. BACKGROUND
[0002] The handrail is an essential accessory of the passenger seat of a passenger car. The current handrail has a folding function. When the handrail handle is turned up, it can support the arm of a passenger. When the handrail handle is turned down, it is convenient for the passenger to get on and off the seat. Therefore, this functional handrail is widely used in various passenger car manufacturers. However, the connection structure of the existing handrail only corresponds to one passenger seat. When the structure of the passenger seat, especially the structure of the passenger seat frame, changes, the handrail cannot be installed, and the connection structure of the handrail has to be redesigned, which wastes manpower and resources and increases production costs. SUMMARY
[0003] In view of the deficiencies of the prior art, the utility model aims to provide a handrail assembly suitable for multiple seat types, which can save manpower and resources and reduce production costs.
[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the handrail assembly suitable for multiple seat types of the utility model is as follows:
[0005] A handrail assembly suitable for multiple seat types, comprising a handrail handle and a seat side plate connected by rotation, a first connecting piece is arranged on the front side of the inner cavity of the seat side plate, a plurality of first reserved holes are formed on the first connecting piece, a second connecting piece is arranged on the rear side of the inner cavity of the seat side plate, a plurality of second reserved holes are formed on the second connecting piece, and the first and second reserved holes are used for positioning and installing a fixing piece.
[0006] Preferably, the first and second reserved holes are round holes, oval holes, long round holes or arc-shaped holes.
[0007] Preferably, the fixing piece is a bolt or a screw rod.
[0008] Preferably, the first connecting piece is a steel stamping piece, a first bolt through hole for connecting the seat side plate is formed on the steel stamping piece, the second connecting piece is a steel plate piece, and a second bolt through hole for connecting the seat side plate is formed on the steel plate piece.
[0009] Preferably, the steel plate piece is provided with a counterbore, and the second bolt through hole is formed on the bottom surface of the counterbore.
[0010] Compared with the prior art, the utility model has the following advantages:
[0011] A plurality of first reserved holes are formed on the first connecting piece, and a plurality of second reserved holes are formed on the second connecting piece, which can be used in combination with each other to adapt to different seat frames and meet the assembly of different seat models, so that the connecting structure of the armrest does not need to be repeatedly designed, manpower and material resources can be saved, and production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 is a structural schematic view of the armrest assembly suitable for multiple seat models of the utility model.
[0013] Fig. 2 is a front view of the armrest assembly suitable for multiple seat models of the utility model.
[0014] Fig. 3 is an assembly schematic view of the armrest assembly suitable for multiple seat models of the utility model and the seat frame.
[0015] Among them, 1 armrest handle, 2 seat side baffle, 21 mounting column, 3 first connecting piece, 31 first bolt through hole, 32 first reserved hole, 4 second connecting piece, 41 counterbore, 42 second bolt through hole, 43 second reserved hole, 5 seat frame, 6 fixing piece. DETAILED DESCRIPTION
[0016] The utility model is further illustrated in combination with the drawings and specific embodiments, and it should be understood that these embodiments are only used for illustrating the utility model and are not used for limiting the scope of the utility model, and after reading the utility model, various equivalent modifications of the utility model made by those skilled in the art all fall within the range defined by the appended claims of the present application.
[0017] As Figs. 1-3As shown, a handrail assembly suitable for multiple seats includes a rotatingly connected handrail handle 1 and a seat side plate 2, the inner cavity of the seat side plate is provided with a first connecting piece 3 on the front side, the first connecting piece is a steel stamping piece, two first bolt through holes 31 for connecting the seat side plate are formed on the steel stamping piece, the first bolt through holes correspond to the mounting columns 21 on the front side of the inner cavity of the seat side plate respectively, two first reserved holes 32 are formed on the first connecting piece, a second connecting piece 4 is mounted on the rear side of the inner cavity of the seat side plate, the second connecting piece is a steel plate piece, two counterbores 41 are formed on the steel plate piece, second bolt through holes 42 for connecting the seat side plate are formed on the bottom surface of the counterbores, the counterbores can avoid interference between the screws passing through the second bolt through holes and the seat framework 5 (some seat frameworks have convex blocks corresponding to the second bolt through holes), the second bolt through holes correspond to the mounting columns on the rear side of the inner cavity of the seat side plate respectively, two second reserved holes 43 are formed on the second connecting piece, the first and second reserved holes are circular holes for positioning and mounting a fixing piece 6, the fixing piece is a bolt, the diameter of the circular hole is greater than the diameter of the bolt, which facilitates the bolt to pass through the circular hole and leaves a certain adjustment space, facilitating the connection between the bolt and the seat framework.
[0018] The specific working process and principle of the utility model are as follows: the two first reserved holes on the first connecting piece are set as A hole and B hole, the two second reserved holes on the second connecting piece are set as C hole and D hole, according to the reserved mounting holes on the seat framework to be matched, A and C hole combination or A and D hole combination or B and C hole combination or B and D hole combination or A, C and D hole combination or B, C and D hole combination is selected for installation. For the seat framework in the embodiment, B, C and D hole combination is selected, and the bolts are installed at B, C and D holes to connect with the seat framework. The utility model forms multiple first reserved holes on the first connecting piece and multiple second reserved holes on the second connecting piece, and according to different seat frameworks, corresponding first and second hole combinations are selected for matching installation, so that the assembly of different seat frameworks is met, the connecting structure of the handrail does not need to be repeatedly designed, manpower and material resources are saved, and production cost is reduced.
Claims
1. An armrest assembly suitable for various types of seats, comprising a rotatably connected armrest handle and a seat side panel, characterized in that: A first connecting member is provided on the front side of the inner cavity of the seat side baffle, and a plurality of first reserved holes are opened on the first connecting member. A second connecting member is provided on the rear side of the inner cavity of the seat side baffle, and a plurality of second reserved holes are opened on the second connecting member. The first and second reserved holes are used for positioning and installing fixing parts.
2. The armrest assembly applicable to various types of seats according to claim 1, characterized in that: The first and second reserved holes are circular holes, elliptical holes, oblong holes or arc holes.
3. The armrest assembly applicable to various types of seats according to claim 1, characterized in that: The fixing member is a bolt or a screw.
4. The armrest assembly applicable to various types of seats according to claim 1, characterized in that: The first connecting member is a steel stamping member, which is provided with a first bolt through hole for connecting to the seat side baffle. The second connecting member is a steel plate member, which is provided with a second bolt through hole for connecting to the seat side baffle.
5. The armrest assembly applicable to various types of seats according to claim 4, characterized in that: The steel plate is provided with a countersunk hole, and the second bolt through hole is provided on the bottom surface of the countersunk hole.