CN211107086U - Central armrest framework assembly of automobile rear seat - Google Patents
Central armrest framework assembly of automobile rear seat Download PDFInfo
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- CN211107086U CN211107086U CN201922099964.7U CN201922099964U CN211107086U CN 211107086 U CN211107086 U CN 211107086U CN 201922099964 U CN201922099964 U CN 201922099964U CN 211107086 U CN211107086 U CN 211107086U
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- panel beating
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- headrest
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Abstract
The utility model discloses a central armrest skeleton assembly of car back-row seat, support panel beating, rear end linking bridge and control the side support of relative setting including the headrest, the headrest supports the panel beating about both ends respectively with the front end fixed connection who corresponds the side support, both ends respectively with the rear end fixed connection who corresponds the side support about the rear end linking bridge. The central armrest framework assembly of the automobile rear seat adopting the technical scheme has the advantages that the structure is novel, the design is ingenious, the central armrest framework assembly can be used as a headrest, the headrest does not need to be manufactured independently, the production efficiency is improved, the assembly is not needed, the problem of assembly matching between the headrest and the central armrest is solved, and meanwhile, the number of parts and the production and manufacturing cost are greatly reduced.
Description
Technical Field
The utility model relates to a car seat spare part technical field, concretely relates to car back-row seat central armrest skeleton assembly.
Background
Along with the improvement of the requirement of people on the comfort of the automobile, headrests are integrated on the central armrests of more and more automobile rear-row seats.
Currently, the headrests on the central armrests are mostly fixed headrests, and are not adjustable relative to the central armrests. However, the fixed headrest on the center armrest is basically installed in a split manner, and not only is an additional headrest manufactured, but also the headrest is installed on the center armrest through a special installation structure (such as a headrest rod), which not only results in a more complicated skeleton structure of the center armrest, but also has a problem of assembly matching between the headrest and the center armrest, and the cost is high.
It is urgent to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a central armrest framework assembly of a rear seat of an automobile.
The technical scheme is as follows:
The utility model provides a central armrest skeleton assembly of car back-row seat, its main points lie in, support panel beating, rear end connecting piece including the headrest and control the relative side support that sets up, the headrest supports the panel beating about both ends respectively with the front end fixed connection who corresponds the side support, both ends respectively with the rear end fixed connection who corresponds the side support about the rear end connecting piece.
The structure more than adopting, the foaming layer can the suit or directly foam on the headrest supports the panel beating, and the foaming layer dress back, again outside cladding face cover, just can regard as the headrest on the handrail of central authorities, not only need not make a headrest alone (the headrest can together carry out foaming molding and cladding face cover with central authorities 'handrail), has improved production efficiency, need not the assembly moreover, has avoided the assembly matching problem of headrest and central authorities' handrail, has reduced the quantity and the production manufacturing cost of spare part simultaneously by a wide margin.
Preferably, the method comprises the following steps: and a headrest supporting plastic part is arranged on the headrest supporting metal plate. By adopting the structure, the headrest support plastic part is firstly arranged on the headrest support metal plate, then the foaming layer is arranged outside the headrest support plastic part, and finally the surface sleeve is arranged; the comfort level of the headrest can be greatly improved by increasing the headrest supporting plastic part.
Since the force point of the central arm rest is usually at the front end and the pivot support point at the rear end, the stress is greater at the rear end of the frame than at the front end. At present, the central handrail framework is usually made of materials with consistent front and back strength, but only the materials meeting the maximum stress requirement can be adopted to meet the strength requirement, but the front parts of the side brackets do not need to be made of materials with high strength, so that the material waste exists. Preferably, the method comprises the following steps: the strength of the front end part of the side bracket is less than that of the rear end part. By adopting the structure, the strength requirement is met, the safety and the reliability are realized, and the material and the cost can be greatly saved.
Preferably, the method comprises the following steps: the side support comprises a side support front section, a side support middle section and a side support rear section, wherein the strength of the side support front section, the strength of the side support middle section and the strength of the side support rear section are sequentially increased. By adopting the structure, the selection of materials and structures can be more reasonably carried out, and the materials and the cost are further saved.
Preferably, the method comprises the following steps: the side support comprises a front section metal plate, a rear section metal plate and a rear end reinforcing metal plate, the front end part of the rear section metal plate is fixedly connected with the rear end part of the front section metal plate, and the rear end reinforcing metal plate is fixedly arranged at the rear end of the rear section metal plate;
The collateral branch frame anterior segment comprises the anterior segment panel beating, the collateral branch frame middle section is located the part between anterior segment panel beating and the rear end reinforcing panel beating by the back end panel beating and constitutes, the collateral branch frame back end is strengthened the part of panel beating by back end panel beating and rear end and is constituted.
Structure more than adopting, the anterior segment panel beating adopts cheap and the low material of intensity, and the wall thickness can be done thinly, and the back end panel beating adopts some and the high material of intensity of being noble, and the wall thickness can be done thickly, then recycles the rear end and strengthens the panel beating and play the effect of strengthening, has both satisfied actual demand, has guaranteed the reliability of structure again, the assembly of being convenient for simultaneously.
Preferably, the method comprises the following steps: the utility model discloses a panel beating, including rear end reinforcing panel beating, panel beating direction turn-ups are strengthened towards the rear end to the rear end reinforcing panel beating, the rear end is strengthened the panel beating both sides reason and is strengthened the panel beating towards the rear end inboard, the panel beating is strengthened to the rear end, the both sides reason that the panel beating was strengthened to the rear end is towards the rear end reinforcing panel beating direction turn-ups, the turn-ups of panel beating is strengthened to the rear end overlap joint respectively and is fixed on the corresponding. By adopting the structure, the rear-end reinforced metal plate and the rear-section metal plate adopt an inter-holding structure, so that the strength can be greatly improved.
Preferably, the method comprises the following steps: and the side bracket is provided with a control button mounting hole. By adopting the structure, the framework can integrate the control button.
In the past, the side support of skeleton usually adopts rectangular pipe or pipe, is difficult to punch a hole, therefore needs to weld little metal support and is used for installing the plastic skeleton, because little metal support welds on the side support usually, leads to the position tolerance of several little metal supports great, leads to the plastic skeleton to install the back distortion or actual position and the great condition of design position discrepancy take place easily. Preferably, the method comprises the following steps: the side support is of a metal plate flanging structure, and a plastic framework mounting hole is formed in the side support. Structure more than adopting, side support adopt the turn-ups of panel beating mode, can directly punch a hole on it as the mounting point of plastics skeleton, and this kind of mode not only position tolerance is little, avoids welding many times moreover, and is efficient.
The existing central armrest framework is not provided with a reserved cup stand mounting structure, so that the cup stand can only be mounted on a plastic part, and the reliability is insufficient. Preferably, the method comprises the following steps: two be connected with mounting bracket behind the saucer between the side support, this mounting bracket behind the saucer is located the headrest and supports the rear portion of panel beating, mounting bracket before at least one saucer is installed to the preceding tip that the panel beating is supported to the headrest. By adopting the structure, the cup stand can be used as a mounting structure of the cup stand, the reliability is high, the cup stand is suitable for different cup stands, and the universality is good.
Preferably, the method comprises the following steps: the rear end connecting piece is at least one of a rear end connecting support and a rotating shaft. By adopting the structure, the rear end connecting bracket and the rotating shaft can be simultaneously used as a rear end connecting piece to play a role in supporting the whole framework, meanwhile, the rear end connecting bracket also has other functions of installing a guy cable and the like, and the rotating shaft also has the function of rotationally matching the handrail; a rear end connecting bracket can be omitted, and only one rotating shaft is used as a rear end connecting piece, so that the handrail frame has the function of supporting the whole framework and the function of rotationally matching the handrail; the rear end connecting support can also be used as a rear end connecting piece, the rear end connecting support has other functions such as inhaul cable installation and the like besides the function of supporting the whole framework, the rotating shaft is divided into two parts (two side supports are respectively provided with a short rotating shaft), only the function of rotating and matching the handrail is realized, and the function of supporting the whole framework is not realized.
Compared with the prior art, the beneficial effects of the utility model are that:
The central armrest framework assembly of the automobile rear seat adopting the technical scheme has the advantages that the structure is novel, the design is ingenious, the central armrest framework assembly can be used as a headrest, the headrest does not need to be manufactured independently, the production efficiency is improved, the assembly is not needed, the problem of assembly matching between the headrest and the central armrest is solved, and meanwhile, the number of parts and the production and manufacturing cost are greatly reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a schematic view of the assembly relationship between the present invention and the related components.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
As shown in fig. 1 and 2, a central armrest skeleton assembly of a rear seat of an automobile mainly comprises a headrest supporting metal plate 1, a rear end connecting piece and a left side support 3 and a right side support 3 which are oppositely arranged, wherein the left end and the right end of the headrest supporting metal plate 1 are respectively fixedly connected with the front ends of the corresponding side supports 3, and the left end and the right end of the rear end connecting piece are respectively fixedly connected with the rear ends of the corresponding side supports 3. The foaming layer 9 can be sleeved on the headrest support metal plate 1 and can also be directly foamed on the headrest support metal plate 1, the surface sleeve 10 is coated outside the foaming layer 9 after foaming is finished, and the headrest can be used as a headrest on the central armrest.
Specifically speaking, the headrest supports panel beating 1 and is domes, and its one side is outside protrusion, the foaming of being convenient for shaping headrest. Further, install headrest support working of plastics 4 on the headrest supports panel beating 1, the headrest supports working of plastics 4 suit earlier on headrest supports panel beating 1, and foaming layer 9 repacking can improve the comfort level of headrest by a wide margin on headrest support working of plastics 4. The other side of the headrest supporting metal plate 1 is concave to form a cup stand mounting groove 1a, and the cup stand mounting groove 1a is used for accommodating a cup stand 11. In order to install the saucer 11 reliably, two be connected with installing support 5 behind the saucer between the side support 3, installing support 5 is located the headrest and supports the rear portion of panel beating 1 behind this saucer, installing support 6 before at least one saucer is installed to the preceding tip that the panel beating 1 was supported to the headrest, and in this embodiment, installing support 6 before two saucer is installed to the preceding tip that the headrest supported panel beating 1, has seted up a plurality of saucer installation hole sites 5a behind the saucer on installing support 5, forms the mode of multiple spot installation. Different cup stand 6, as long as the mounting point position is unchangeable, just can fix before the cup stand on installing support 6 and the cup stand after installing support 5, the flexibility is very strong.
Referring to fig. 1, the actual stress of the center armrest increases from front to back, which further saves materials and costs in order to make the choice of materials and structures more reasonable. The strength of the front end portion of the side bracket 3 is smaller than that of the rear end portion. In this embodiment, the following method is preferably adopted: the side support 3 sequentially comprises a side support front section, a side support middle section and a side support rear section, wherein the strength of the side support front section, the strength of the side support middle section and the strength of the side support rear section are sequentially increased.
Specifically speaking, the side support 3 includes that anterior segment panel beating 31, back end panel beating 32 and rear end strengthen panel beating 33, the preceding tip of back end panel beating 32 and the back tip fixed connection of anterior segment panel beating 31, panel beating 33 fixed mounting is strengthened at the rear end of back end panel beating 32 to the rear end. The curb support anterior segment comprises anterior segment panel beating 31, the curb support middle section is located the part between anterior segment panel beating 31 and the rear end reinforcing panel beating 33 by back end panel beating 32 and constitutes, the curb support back end is strengthened the part that the panel beating 33 is connected by back end panel beating 32 and rear end and is constituted. The anterior segment panel beating 31 adopts cheap and the material that intensity is low, and the wall thickness can be done thinly, and back end panel beating 32 adopts the material that some are noble and intensity is high, and the wall thickness can be done thickly, then recycles the rear end and strengthens panel beating 33 and play the effect of strengthening, has both satisfied actual demand, has guaranteed the reliability of structure again, the assembly of being convenient for simultaneously.
Further, the sheet metal 33 is strengthened to the rear end is located the inboard of back end panel beating 32, the both sides reason of back end panel beating 32 is strengthened the panel beating 33 direction turn-ups towards the rear end, the both sides reason of the panel beating 33 is strengthened towards back end panel beating 32 direction turn-ups to the rear end, the turn-ups of panel beating 33 is strengthened to the rear end overlap joint respectively and is fixed on the corresponding turn-ups of back end panel beating 32 to form annular enclosed construction, the rear end is strengthened the panel beating 33 and is adopted each other to embrace the structure with back end panel beating 32, can promote intensity by a wide margin.
Referring to fig. 1 and 2, the side bracket 3 is of a sheet metal flanging structure, that is, the front sheet metal 31, the rear sheet metal 32 and the rear reinforcing sheet metal 33 are all processed in a sheet metal flanging manner. In this embodiment, the front metal plate 31 and the rear metal plate 32 are both inward flanges so as to facilitate assembly and connection. Due to the structural form of the side bracket 3, a plastic framework mounting hole 3b can be formed in the side bracket 3 for mounting and fixing the plastic framework 13. Further, because anterior segment panel beating 31 is connected with comparatively wide headrest support panel beating 1, the mounted position is nervous, and each plastics skeleton mounting hole 3b all sets up on back end panel beating 32.
Referring to fig. 1 and 2, a control button mounting hole 3a is formed in the side bracket 3, and a control button 12 can be mounted in the control button mounting hole 3 a. In this embodiment, control button mounting hole 3a is located anterior segment panel beating 31 and back end panel beating 32's junction, because control button mounting hole 3 a's trompil size is great, here intensity is lower, structural strength around 3a for improving control button mounting hole, be provided with at the junction of anterior segment panel beating 31 and back end panel beating 32 and strengthen panel beating 14, in this embodiment, because anterior segment panel beating 31 and back end panel beating 32 are all inside turn-ups, it is preferred to strengthen panel beating 14 and set up in the inboard of the two, the rational utilization space, reduce the bulge, avoid taking place to interfere.
Referring to fig. 1, the rear end connector is at least one of a rear end connecting bracket 2 and a rotating shaft 7.
Specifically, there are three embodiments:
First embodiment of the rear end connector: the rear end connecting piece is only a rotating shaft 7, and two ends of the rotating shaft 7 are fixedly connected with the corresponding side brackets 3 respectively. The rotating shaft 7 with the design has the function of supporting the whole framework and the function of rotatably matching the handrails.
Rear end connector embodiment two: the rear end connecting piece is only a rear end connecting support 2, and two ends of the rear end connecting support 2 are fixedly connected with the corresponding side supports 3 respectively. The rear end connecting bracket 2 with the design not only has the function of supporting the whole framework, but also has other functions of installing a guy cable and the like. Meanwhile, it should be noted that although the rear end connecting piece is only the rear end connecting bracket 2, the framework is still designed with the rotating shaft 7, the rotating shaft 7 of the embodiment is divided into two parts (two side brackets 3 are respectively provided with a shorter rotating shaft 7), and the armrest rotating fitting function is only provided, and the armrest rotating fitting function is not provided for supporting the whole framework.
Rear end connector embodiment three: the rear end connecting piece is rear end linking bridge 2 and pivot 7, and the both ends of rear end linking bridge 2 and pivot 7 all with the side support 3 fixed connection that corresponds. This design not only structural strength is higher, and rear end linking bridge 2 and pivot 7 play the effect of supporting whole skeleton jointly, and moreover, rear end linking bridge 2 still possesses other functions such as installation cable, and pivot 7 also possesses handrail normal running fit's function.
The following rear end connecting bracket 2 and the rotating shaft 7 are described in detail by taking the third embodiment of the rear end connecting member as an example:
Referring to fig. 1, two ends of the rotating shaft 7 respectively penetrate through the rear ends of the corresponding side brackets 3, and at least one reserved mounting bracket 8 is fixedly mounted on the rotating shaft 7, in this embodiment, two reserved mounting brackets 8 are fixed on the rotating shaft 7, and can be used for integrating other functional modules, a plastic framework 15 or a handrail cover hinge decoration plate and other components to increase the expansibility of the framework function.
Referring to fig. 1, the rear end connecting bracket 2 is also a metal plate structure, two ends of the rear end connecting bracket are respectively fixed at the rear ends of the corresponding side brackets 3, and the rear end connecting bracket 2 not only can support the whole framework, but also has a cable mounting and supporting portion 2a to play a role in mounting and positioning a cable. It should be noted that, in this application, all panel beating supports are together fixed through the welding mode, and simple process is reliable and stable, low cost.
And the connecting parts of the two ends of the rear end connecting support 2 and the corresponding side supports 3 are also provided with lock pin mounting sleeves 16 for mounting lock pins of the handrail low-position lock.
Further, still be provided with a plurality of enhancement archs on headrest support panel beating 1, rear end linking bridge 2 and the side support 3 to further improve the reliability of skeleton.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.
Claims (10)
1. The utility model provides a central armrest skeleton assembly of car back-row seat which characterized in that: including headrest support panel beating (1), rear end connecting piece and control relative side support (3) that sets up, the headrest supports panel beating (1) about both ends respectively with the front end fixed connection who corresponds side support (3), both ends respectively with the rear end fixed connection who corresponds side support (3) about the rear end connecting piece.
2. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: the headrest supporting metal plate (1) is provided with a headrest supporting plastic part (4).
3. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: the strength of the front end part of the side bracket (3) is less than that of the rear end part.
4. The central armrest framework assembly of a rear seat of an automobile according to claim 3, wherein: the side support (3) comprises a side support front section, a side support middle section and a side support rear section, wherein the strength of the side support front section, the strength of the side support middle section and the strength of the side support rear section are sequentially increased.
5. The central armrest framework assembly of a rear seat of an automobile according to claim 4, wherein: the side support (3) comprises a front section metal plate (31), a rear section metal plate (32) and a rear end reinforcing metal plate (33), the front end part of the rear section metal plate (32) is fixedly connected with the rear end part of the front section metal plate (31), and the rear end reinforcing metal plate (33) is fixedly installed at the rear end of the rear section metal plate (32);
The collateral branch frame anterior segment comprises anterior segment panel beating (31), the collateral branch frame middle section is located anterior segment panel beating (31) and rear end by back end panel beating (32) and strengthens the part constitution between panel beating (33), the collateral branch frame back end is strengthened the part constitution of being connected by back end panel beating (32) and rear end.
6. The central armrest framework assembly of a rear seat of an automobile according to claim 5, wherein: the utility model discloses a sheet metal structure, including rear end reinforcing sheet metal (33), sheet metal (33) direction turn-ups are strengthened towards the rear end to rear end reinforcing sheet metal (33) inboard that (33) are located rear section panel metal (32), the both sides reason of rear section panel metal (32) strengthens sheet metal (33) direction turn-ups towards the rear end, the both sides reason of sheet metal (33) is strengthened towards rear section panel metal (32) direction turn-ups to the turn-ups of sheet metal (33) is strengthened to the rear end overlap joint respectively and fix on the corresponding turn-ups of rear section panel metal (.
7. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: and the side bracket (3) is provided with a control button mounting hole (3 a).
8. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: the side support (3) is of a sheet metal flanging structure, and a plastic framework mounting hole (3b) is formed in the side support (3).
9. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: two be connected with installing support (5) behind the saucer between side support (3), installing support (5) are located the headrest and support the rear portion of panel beating (1) behind this saucer, installing support (6) before at least one saucer are installed to the preceding tip that panel beating (1) is supported to the headrest.
10. The central armrest framework assembly of a rear seat of an automobile according to claim 1, wherein: the rear end connecting piece is at least one of a rear end connecting support (2) and a rotating shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099964.7U CN211107086U (en) | 2019-11-28 | 2019-11-28 | Central armrest framework assembly of automobile rear seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099964.7U CN211107086U (en) | 2019-11-28 | 2019-11-28 | Central armrest framework assembly of automobile rear seat |
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| Publication Number | Publication Date |
|---|---|
| CN211107086U true CN211107086U (en) | 2020-07-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922099964.7U Active CN211107086U (en) | 2019-11-28 | 2019-11-28 | Central armrest framework assembly of automobile rear seat |
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| Country | Link |
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| CN (1) | CN211107086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774958A (en) * | 2019-11-28 | 2020-02-11 | 重庆延锋安道拓汽车部件系统有限公司 | Central armrest framework assembly of rear-row seat for vehicle |
-
2019
- 2019-11-28 CN CN201922099964.7U patent/CN211107086U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110774958A (en) * | 2019-11-28 | 2020-02-11 | 重庆延锋安道拓汽车部件系统有限公司 | Central armrest framework assembly of rear-row seat for vehicle |
| CN110774958B (en) * | 2019-11-28 | 2024-01-12 | 安道拓(重庆)汽车部件有限公司 | Central armrest framework assembly of rear seat for vehicle |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 99, Pingtai Road, huangmaoping, Liangjiang New District, Chongqing Patentee after: Chongqing andotuo Auto Parts System Co.,Ltd. Address before: No. 99, Pingtai Road, huangmaoping, Liangjiang New District, Chongqing Patentee before: Chongqing Yanfeng Johnson Automotive Parts System Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |