CN209870186U - Automobile seat armrest support - Google Patents
Automobile seat armrest support Download PDFInfo
- Publication number
- CN209870186U CN209870186U CN201920737886.6U CN201920737886U CN209870186U CN 209870186 U CN209870186 U CN 209870186U CN 201920737886 U CN201920737886 U CN 201920737886U CN 209870186 U CN209870186 U CN 209870186U
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- connecting rod
- mounting
- support connecting
- armrest
- mounting hole
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Abstract
The utility model relates to an automobile seat armrest support, which comprises a mounting base, wherein a clamping plate is arranged at one side of the bottom of the mounting base in a bending way, a mounting plate is vertically connected at one side of the top of the mounting base, a first mounting hole and a second mounting hole are respectively arranged at the front end and the rear end of the top of the mounting plate, a short support connecting rod and a long support connecting rod are respectively connected in the first mounting hole and the second mounting hole through the rotation of rivets, bushings are pressed in through holes at the end parts of the short support connecting rod and the long support connecting rod, the bushings are rotatably sleeved outside shafts of the rivets, an upper clamping block is arranged at the bottom of the long support connecting rod, and a third mounting hole is arranged at the rear end of the bottom of the mounting plate. The automobile armrest support is very suitable for automobile armrest supports, and has wide application prospect.
Description
Technical Field
The utility model relates to a car seat spare part technical field specifically is car seat handrail support.
Background
The automobile seat provides convenient, comfortable and safe driving and riding positions for drivers and passengers, the automobile industry in China develops rapidly in recent years and develops steadily in a period of the future, and a large number of requirements are provided for the seat, so that the automobile seat industry still has huge development space in the future, the automobile seat edge is generally provided with an armrest, an armrest component in the prior art generally comprises an armrest support, the armrest support is provided with a mounting hole, a bushing is pressed in the mounting hole, the bushing and a base are in interference fit in the prior art, the bushing and a shaft are in clearance fit, and if large clearance parts rotate to generate noise, the rotation speed is high and no resistance exists; if the clearance is too small, the rotation is difficult, the abrasion between the bushing and the shaft is serious, certain corrosion is caused to the shaft, and the service life is reduced; therefore, the requirement on the machining precision of the product is high, the assembly is difficult, and the interference is not easy to control, so that how to design the automobile seat armrest support becomes the problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car seat handrail support, simple structure, the assembly of being convenient for, through the setting of cardboard and locating hole for the installation of mounting base is more accurate firm, and through adopting the stainless steel bush, the preparation is cheap, can reduce wearing and tearing, vibration and the noise of axle and base, and has anticorrosive effect, has prolonged life, with the problem of proposing in solving above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the automobile seat armrest support comprises a mounting base, wherein one side of the bottom of the mounting base is bent and provided with a clamping plate, a mounting plate is vertically connected with one side of the top of the mounting base, a first mounting hole and a second mounting hole are respectively arranged at the front end and the rear end of the top of the mounting plate, the first mounting hole and the second mounting hole are respectively connected with a short support connecting rod and a long support connecting rod in a rotating way through rivets, bushings are pressed in through holes at the end parts of the short support connecting rod and the long support connecting rod, the bushing is rotatably sleeved outside the shaft of the rivet, the bottom of the long bracket connecting rod is provided with an upper clamping block, a third mounting hole is arranged at the rear end of the bottom of the mounting plate, a handrail gravity lock is rotatably connected in the third mounting hole through a shoulder rivet, the top end of the armrest gravity lock is provided with a lower clamping block, and a clamping structure matched with the lower clamping block and the upper clamping block is arranged between the lower clamping block and the upper clamping block.
Further, the mounting base is rectangular plate-shaped, and one end of the mounting base is provided with a positioning hole.
Further, the length of the mounting plate is smaller than the length of the mounting base.
Further, the short support connecting rod and the long support connecting rod are arc-shaped plate-shaped, and connecting holes are formed in the end portions of the short support connecting rod and the long support connecting rod.
Further, the lining is a stainless steel lining, and a reserved slit is formed in one side of the lining.
Further, the armrest gravity lock is located right below the long bracket connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the automobile seat armrest support has simple structure and convenient assembly, the installation of the installation base is more accurate and firm through the arrangement of the clamping plate and the positioning hole, by adopting the stainless steel bushing, the stainless steel bushing is cheap to manufacture, can well reduce the friction between the hole and the rotating shaft, is very suitable for rotating with low rotating frequency and low load, meanwhile, the bush has certain elasticity, is tightly matched, has no noise, has damping sense when rotating, is very suitable for the armrest bracket of the automobile seat, the reserved slit is arranged on one side of the bushing, so that the bushing is conveniently pressed into the mounting hole, a certain buffer effect is achieved between the bushing and the shaft of the rivet, the abrasion and corrosion of the shaft are reduced, the service life of the rivet is prolonged, through rotating the armrest gravity lock, the upper clamping block and the lower clamping block are clamped with each other, the long support connecting rod can be clamped, fixing is facilitated, operation is facilitated, and therefore the automobile seat armrest support has a wide application market.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the split structure of the present invention;
FIG. 2 is a schematic view of the structure of the long bracket connecting rod of the present invention;
FIG. 3 is a schematic view of the connection structure of the armrest gravity lock and the long support link of the present invention;
reference numbers in the figures: 1. mounting a base; 2. clamping a plate; 3. mounting a plate; 4. a first mounting hole; 5. a second mounting hole; 6. riveting; 7. a short support link; 8. a long support connecting rod; 9. a through hole; 10. a bushing; 11. an upper clamping block; 12. a third mounting hole; 13. a shoulder rivet; 14. an armrest gravity lock; 15. a lower clamping block; 16. positioning holes; 17. connecting holes; 18. and reserving the thin seam.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings, and it should be understood that the embodiments described herein are merely for purposes of illustration and explanation and are not intended to limit the invention.
As shown in fig. 1-3, the utility model provides a technical solution: the automobile seat armrest support comprises an installation base 1, wherein one side of the bottom of the installation base 1 is provided with a clamping plate 2 in a bending mode, the installation base 1 is convenient to fix and install, one side of the top of the installation base 1 is vertically connected with an installation plate 3, the front end and the rear end of the top of the installation plate 3 are respectively provided with a first installation hole 4 and a second installation hole 5, the first installation hole 4 and the second installation hole 5 are respectively and rotatably connected with a short support connecting rod 7 and a long support connecting rod 8 through rivets 6, the rivets 6 are used as fasteners and rotating shafts, the short support connecting rod 7 and the long support connecting rod 8 can be assembled and rotated, bushings 10 are pressed into through holes 9 in the end portions of the short support connecting rod 7 and the long support connecting rod 8 in a pressure-equalizing mode, the bushings 10 are rotatably sleeved on the outer sides of the rivets 6, friction between the holes and the rotating shafts can be well reduced, the bottom of, third mounting hole 12 has been seted up to 3 bottom rear ends of mounting panel, rotate through taking shoulder rivet 13 in the third mounting hole 12 and be connected with handrail gravity lock 14, be convenient for fixed handrail gravity lock 14 to can make it rotate, handrail gravity lock 14 top is equipped with down fixture block 15, just establish the buckle structure of mutually supporting down between fixture block 15 and the last fixture block 11 for the chucking with loosen long support connecting rod 8, convenient control.
More specifically, the mounting base 1 is rectangular plate-shaped, and one end of the mounting base 1 is provided with a positioning hole 16, so that the mounting of the mounting base 1 is more accurate and firm, the length of the mounting plate 3 is less than that of the mounting base 1, the mounting is convenient, the use is convenient, the short support connecting rod 7 and the long support connecting rod 8 are arc-shaped plate-shaped, and the end parts of the short support connecting rod 7 and the long support connecting rod 8 are provided with connecting holes 17, so that the structure is simple, the manufacture is convenient, the installation of the automobile seat armrest is convenient, the bushing 10 is a stainless steel bushing, a reserved thin seam 18 is arranged on one side of the bushing 10, the elasticity is certain, the bushing 10 and the shaft of the rivet 6 are tightly matched, no noise exists, the rotation has damping feeling, the buffering effect is realized, the abrasion and the corrosion of the shaft are reduced, and the armrest gravity lock 14 is positioned, the long bracket connecting rod 8 is convenient to be clamped and loosened.
The utility model discloses improve in: when the automobile seat armrest support is used, the installation of the installation base 1 is more accurate and firm through the arrangement of the clamping plate 2 and the positioning hole 16, the lining 10 made of stainless steel is cheap to manufacture, the friction between the hole and the rotating shaft can be well reduced, the automobile seat armrest support is very suitable for being used in rotation with low rotating frequency and low load, the lining 10 also has certain elasticity, is tightly matched, has no noise and is damped in rotation, and is very suitable for the automobile seat armrest support, the thin seam 18 is reserved on one side of the lining 10 to facilitate the pressing of the lining 10 into the installation hole, so that a certain buffer effect is realized between the lining 10 and a shaft of the rivet 6, the abrasion and corrosion of the shaft are reduced, the service life of the rivet 6 is prolonged, the upper clamping block 11 and the lower clamping block 15 are mutually clamped through the rotation of the armrest gravity lock 14, the long support connecting rod 8 can be clamped tightly, and is convenient to, the operation is convenient.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments described above, or equivalent substitutions and improvements can be made to some of the technical features of the embodiments described above.
Claims (6)
1. Car seat handrail support, including mounting base (1), its characterized in that: the clamp plate is arranged at one side of the bottom of the mounting base (1) in a bent mode, the mounting plate (3) is vertically connected to one side of the top of the mounting base (1), a first mounting hole (4) and a second mounting hole (5) are respectively formed in the front end and the rear end of the top of the mounting plate (3), a short support connecting rod (7) and a long support connecting rod (8) are respectively connected to the first mounting hole (4) and the second mounting hole (5) in a rotating mode through rivets (6), bushings (10) are evenly distributed in through holes (9) in the end portions of the short support connecting rod (7) and the long support connecting rod (8), the bushings (10) are rotatably sleeved on the outer side of a shaft of the rivets (6), an upper clamp block (11) is arranged at the bottom of the long support connecting rod (8), a third mounting hole (12) is formed in the rear end of the bottom of the mounting plate (3), a handrail gravity lock (14) is rotatably connected to the third mounting hole (12, the top end of the armrest gravity lock (14) is provided with a lower clamping block (15), and a mutually matched clamping structure is arranged between the lower clamping block (15) and the upper clamping block (11).
2. The armrest support for a vehicle seat according to claim 1, wherein: the mounting base (1) is rectangular plate-shaped, and one end of the mounting base (1) is provided with a positioning hole (16).
3. The armrest support for a vehicle seat according to claim 1, wherein: the length of the mounting plate (3) is smaller than that of the mounting base (1).
4. The armrest support for a vehicle seat according to claim 1, wherein: the short support connecting rod (7) and the long support connecting rod (8) are arc-shaped plate-shaped, and connecting holes (17) are formed in the end portions of the short support connecting rod (7) and the long support connecting rod (8).
5. The armrest support for a vehicle seat according to claim 1, wherein: the bushing (10) is a stainless steel bushing, and a reserved slit (18) is formed in one side of the bushing (10).
6. The armrest support for a vehicle seat according to claim 1, wherein: the armrest gravity lock (14) is positioned under the long bracket connecting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737886.6U CN209870186U (en) | 2019-05-22 | 2019-05-22 | Automobile seat armrest support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737886.6U CN209870186U (en) | 2019-05-22 | 2019-05-22 | Automobile seat armrest support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870186U true CN209870186U (en) | 2019-12-31 |
Family
ID=68947422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920737886.6U Active CN209870186U (en) | 2019-05-22 | 2019-05-22 | Automobile seat armrest support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209870186U (en) |
-
2019
- 2019-05-22 CN CN201920737886.6U patent/CN209870186U/en active Active
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