CN208069469U - A kind of automotive seat adjusting Slideway mounting structure - Google Patents
A kind of automotive seat adjusting Slideway mounting structure Download PDFInfo
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- CN208069469U CN208069469U CN201820479384.3U CN201820479384U CN208069469U CN 208069469 U CN208069469 U CN 208069469U CN 201820479384 U CN201820479384 U CN 201820479384U CN 208069469 U CN208069469 U CN 208069469U
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- fixed part
- sliding rail
- automotive seat
- mounting structure
- interconnecting piece
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Abstract
The utility model provides a kind of automotive seat adjusting Slideway mounting structure, belongs to automotive seating art field.It is not high that it solves the problems, such as that existing automotive seat adjusts Slideway mounting structure stability.This automotive seat adjusts Slideway mounting structure, including sliding rail, the front-end and back-end of the sliding rail are connected separately with preceding fixing leg and rear fixing leg, fixing leg includes the fixed part for being connect with sliding rail and the interconnecting piece for being connect with car floor after described, the fixed part is in long strip-board shape, it is characterized in that, the both sides of the fixed part all have the groove that recess is formed downwards, the groove extends along the extending direction of fixed part, the second mounting hole is provided on interconnecting piece, the lower surface of interconnecting piece has the annular convex edge around the second installation bore edges.The utility model is simple in structure, easy for installation, and rear fixing leg intensity is high, and non-deformability is strong, keeps sliding rail more stable.
Description
Technical field
The utility model belongs to automotive seating art field, is related to a kind of automotive seat adjusting Slideway mounting structure.
Background technology
Now, automobile is more and more popular, as the improvement of people's living standards, the requirement for automobile riding comfort
Also higher and higher.In order to meet the different height of occupants and build, automotive seat can all be designed to adjustable.
It is required for that the sliding rail being moved forward and backward for seat is installed in order to enable automotive seat to adjust, under seat.Currently, sliding rail
Generally use fixing leg is fixed on car floor, such as Chinese patent (application number：201420786001.9) disclose one
The mounting structure of kind sliding rail of automobile seat and slider leg, sliding rail front support leg are connect by bolt with sliding rail respectively with rear leg,
And anti-rotation block and installation journal stirrup are set on sliding rail front support leg.Although the structure can facilitate the installation of sliding rail, in reality
During use, after occupants take seat, especially when recline seat back or automobile accelerate, the weight of seat and people
The heart moves backward, and rear fixing leg is made to bear most of gravity, because hereafter fixing leg is more easy to deform or damage in use
It is bad, to make the position of sliding rail change and influence the use of seat.
Invention content
The purpose of this utility model is the presence of the above problem in view of the prior art, it is proposed that a kind of automotive seat adjusting cunning
Rail mounting structure, technical problem to be solved in the utility model are：Automotive seat how is set to adjust sliding rail more stable.
The purpose of this utility model can be realized by following technical proposal：
A kind of automotive seat adjusting Slideway mounting structure, including sliding rail, the front-end and back-end of the sliding rail are connected separately with
Preceding fixing leg and rear fixing leg, it is described after fixing leg include fixed part for being connect with sliding rail and be used for and automobile bottom
The interconnecting piece of plate connection, the fixed part are in long strip-board shape, which is characterized in that the both sides of the fixed part all have to lower recess
The groove of formation, the groove extend along the extending direction of fixed part.
Sliding rail is fixedly connected by the preceding fixing leg and rear fixing leg for being connected to both ends with car floor.Due to recess
Groove, the fixed part for being used to support sliding rail rear end is in similar corrugated plate shape, and the cell wall of groove plays the role of reinforcing rib, is made solid
Determine portion's intensity to reinforce, non-deformability is improved, so as to bear the pressure of bigger.Moreover, working as the pressure mistake that fixed part is subject to
When big, the cell wall of groove can also be strutted gently towards two-side elastic shifting ground, play the role of energy-absorbing and vibration damping, reduce fixed part
The pressure being subject to avoids fixed part that irreversible rigid deformation occurs and damages, and after pressure reduces, cell wall can restore former
Shape makes the position of sliding rail more firm in this way, is not susceptible to change, and improves the stability of seat adjustment structure.
In above-mentioned automotive seat adjusts Slideway mounting structure, the groove is in open-like shape.The two side of groove in this way
Be inclined outwardly, both increased the width of fixed part, make the contact range of fixed part and sliding rail increase, and fixed part by
When big pressure, inclined cell wall is more easy to deform to two-side elastic, and energy-absorbing is more preferable with effectiveness in vibration suppression.
In above-mentioned automotive seat adjusts Slideway mounting structure, open that there are two along sliding rail length direction on the fixed part
First mounting hole of distribution, the second mounting hole is provided on the interconnecting piece, and the lower surface of the interconnecting piece has around the second peace
Fill the annular convex edge of bore edges.When interconnecting piece is fixedly connected with car floor, annular convex edge can be embedded in the installation of car floor
In hole, makes rear fixing leg be more easy to position, be easily installed.And during use, rear fixing leg can be by all directions
Power, the especially power along sliding rail length direction, convex edge can be with the hole wall of mounting hole against avoiding rear fixing leg from occurring at this time
Displacement, to keep sliding rail more stable.
In above-mentioned automotive seat adjusts Slideway mounting structure, the rear fixing leg further includes transition part, the mistake
The both ends in portion are crossed respectively with fixed part and interconnecting piece integrally connected, and two above-mentioned grooves each extend on transition part.Transition part energy
The difference in height between sliding rail and car floor is enough made up, for transition part by the reinforcement of groove, it is also in ripple to make the section of transition part
Plate further improves the intensity and non-deformability of transition part, keeps sliding rail more stable.
In above-mentioned automotive seat adjusts Slideway mounting structure, the transition part forms 100~150 ° with fixed part
Angle, the transition part and groove extend along the length direction of sliding rail along the projection of fixed part vertical direction.People is sitting in seat
When upper, the seat gravity by people and the pressure to the chair back simultaneously, make by guide rail be transmitted to the power of rear fixing leg 100~
It floats in the range of 150 °, in this way, the extending direction of transition part and Impact direction are almost the same, the pressure-bearing of transition part can be improved
Ability avoids transition part stress deformation.
In above-mentioned automotive seat adjusts Slideway mounting structure, the second mounting hole and two the first mounting holes are along fixed part
The projection of vertical direction is respectively positioned on same straight line.Therefore, rear fixing leg is directed to second by the power that sliding rail passes over
Mounting hole, by the second mounting hole convex edge and bolt offset, avoid rear fixing leg stress unbalance loading and deflect, after making
The stability of fixing leg is more preferable.
In above-mentioned automotive seat adjusts Slideway mounting structure, the fixed part and the direct integrally connected of interconnecting piece, institute
It states fixed part and protrudes from interconnecting piece, the lower surface of the fixed part has a recessing groove, the extending direction of the groove and sliding rail
Length direction is vertical.In this way, rear fixing leg overall structure is more compact, be suitble between sliding rail and car floor it is highly close and
The nervous place in space uses.Recessing groove is used to avoid the bolt of connecting sliding rail, and the nut of bolt or nut is allow to be placed in
Wherein, it is easily installed.
In above-mentioned automotive seat adjusts Slideway mounting structure, the edge of the interconnecting piece has flange, the flange
With the lateral wall integrally connected of groove.In this way, flange further strengthens the integrally-built intensity of rear fixing leg, resistance to compression energy is improved
Power.
Compared with prior art, the utility model has the following advantages：
1, the utility model is simple in structure, and the structure design of rear fixing leg makes its intensity higher, and has certain suction
Energy damping effect, reduces the possibility of deformed damaged, to keep sliding rail more stable.
2, on the interconnecting piece of rear fixing leg convex edge design, keep assembly more convenient, and avoid rear fixing leg stress and
It is subjected to displacement, further increases the stability of sliding rail.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the stereogram of rear fixing leg in embodiment one；
Fig. 3 is the stereogram at another visual angle of the rear fixing leg of embodiment one；
Fig. 4 is the structural schematic diagram of embodiment two；
Fig. 5 is the stereogram of rear fixing leg in embodiment two；
Fig. 6 is the stereogram at another visual angle of rear fixing leg in embodiment two.
In figure, 1, sliding rail；2, preceding fixing leg；3, rear fixing leg；4, fixed part；41, the first mounting hole；42, groove；
5, transition part；6, interconnecting piece；61, the second mounting hole；62, convex edge；7 flange.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one
This automotive seat adjusts Slideway mounting structure, including sliding rail 1, the front-end and back-end of 1 lower face of sliding rail pass through respectively
Bolt is fixedly connected with preceding fixing leg 2 and rear fixing leg 3, and preceding fixing leg 2 and rear fixing leg 3 pass through bolt and vapour again
Car bottom plate is fixedly connected, to which sliding rail 1 to be installed on automobile.
Specifically, as shown in Figure 1, Figure 2, Figure 3 shows, rear fixing leg 3 is integrally formed by metallic plate punching press, in the present embodiment
Metallic plate is iron plate, and rear fixing leg 3 includes fixed part 4, transition part 5 and interconnecting piece 6, the length side of 4 upper edge sliding rail 1 of fixed part
To two the first mounting holes 41 are successively opened, bolt can pass through the rear portion of the two the first mounting holes 41 and 1 lower face of sliding rail
It is fixedly connected, recess forms the strip groove 42 extended along 1 length direction of sliding rail downwards for the both sides of fixed part 4, groove 42
It can also be one that quantity, which can be multiple, and the scheme that both sides are one is used in the present embodiment, and groove 42 is in open-like shape,
The cell wall top surface of groove 42 with 4 upper surface flush of fixed part, in this way after after fixing leg 3 is fixedly connected with sliding rail 1, fixed part
4 upper surface and cell wall can be with 1 lower faces of sliding rail against and then being formed and supported to sliding rail 1, and in this way so that fixed part
4 is whole in similar corrugated plate shape, and cell wall plays the role of reinforcing rib, to which the intensity and resistance to deformation energy of fixed part 4 be substantially improved
Power enables fixed part 4 to bear the pressure of bigger.Second mounting hole 61 there are one being opened on interconnecting piece 6, the lower face of interconnecting piece 6
With the cyclic convex edge 6 around 61 edge of the second mounting hole, when interconnecting piece 6 is fixedly connected with car floor, 6 energy of cyclic convex edge
The mounting hole that enough stretches on car floor simultaneously leans with mounting hole hole wall, and convex edge 6 is enable to be carried in rear 3 stress of fixing leg
For reaction force, mounting hole is avoided to be subjected to displacement, to keep sliding rail 1 more firm.
Transition part 5 is in long strip-board shape, both ends respectively with 6 integrally connected of fixed part 4 and interconnecting piece, and transition part 5 with it is solid
Determine to be formed between portion 4 100~150 ° of angle, preferably 135 ° in the present embodiment.Transition part 5 in this way makes up sliding rail 1 and automobile
Difference in height between bottom plate, and the extending direction of transition part 5 can be consistent with its Impact direction as possible, enable transition part 5
It enough relies on self-strength to offset most of pressure, avoids deforming.Groove 42 on fixed part 4 extends to transition part 5, i.e.,
The both sides for crossing portion 5 form groove 42 also by fold, to further strengthen the intensity of transition part 5.42 edge of transition part 5 and groove
The projection of 4 vertical direction of fixed part extends along the length direction of sliding rail 1, the second mounting hole 61 and two 41 edges of the first mounting hole
The projection of 4 vertical direction of fixed part is respectively positioned on same along the straight line that 1 length direction of sliding rail extends, and makes rear fixing leg in this way
3 stress more balance, and avoid 3 stress unbalance loading of rear fixing leg and deflect.
As shown in Fig. 2, the edge of interconnecting piece 6 flips up to form flange 7, outside the groove 42 of flange 7 and 5 both sides of transition part
Side wall integrally connected, and then the whole non-deformability of fixing leg 3 after promotion.
Embodiment two
As shown in Fig. 4, Fig. 5, Fig. 6, the technical solution of the technical solution and embodiment one of the present embodiment is essentially identical, difference
Place is, in the present embodiment, the difference in height between 1 rear end of sliding rail and car floor is smaller and space is nervous, because hereafter fixing
The 6 direct integrally connected of fixed part 4 and interconnecting piece of stabilizer blade 3, fixed part 4 are slightly above interconnecting piece 6, are in boss-shaped, make fixed part 4
Lower surface forms a recessing groove, and after fixed part 4 is threadedly coupled with sliding rail 1, the nut or nut of bolt can be located at it
In, it is easily installed.The extending direction of grooves on two sides 42 and the line of two the first mounting holes 41 are perpendicular on fixed part 4, i.e., sliding
After rail 1 is bolted with fixed part 4, the extending direction of groove 42 is vertical with the length direction of sliding rail 1.The flange 7 of interconnecting piece 6 is straight
Connect the external groove sidevall integrally connected with 4 upper groove 42 of fixed part.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although sliding rail 1, preceding fixing leg 2, rear fixing leg 3, fixed part 4, the first mounting hole is used more herein
41, the terms such as groove 42, transition part 5, interconnecting piece 6, the second mounting hole 61,62 flange 7 of convex edge, but be not precluded and use other arts
The possibility of language.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；They are solved
It is contrary to the spirit of the present invention to be interpreted into any one of the additional limitations all.
Claims (8)
1. a kind of automotive seat adjusts Slideway mounting structure, including sliding rail (1), the front-end and back-end of the sliding rail (1) connect respectively
It is connected to preceding fixing leg (2) and rear fixing leg (3), the rear fixing leg (3) includes the fixation for being connect with sliding rail (1)
Portion (4) and interconnecting piece (6) for being connect with car floor, the fixed part (4) are in long strip-board shape, which is characterized in that described
The both sides of fixed part (4) all have the groove (42) that recess is formed downwards, extending direction of the groove (42) along fixed part (4)
Extend.
2. automotive seat according to claim 1 adjusts Slideway mounting structure, which is characterized in that the groove (42) is in spacious
Mouth shape.
3. automotive seat according to claim 2 adjusts Slideway mounting structure, which is characterized in that on the fixed part (4)
It opens there are two the first mounting hole (41) for being distributed along sliding rail (1) length direction, the second mounting hole is provided on the interconnecting piece (6)
(61), the lower surface of the interconnecting piece (6) has the annular convex edge (62) around the second mounting hole (61) edge.
4. automotive seat according to claim 3 adjusts Slideway mounting structure, which is characterized in that fixing leg after described
(3) further include transition part (5), the both ends of the transition part (5) respectively with fixed part (4) and interconnecting piece (6) integrally connected, two
Above-mentioned groove (42) each extends on transition part (5).
5. automotive seat according to claim 4 adjusts Slideway mounting structure, which is characterized in that the transition part (5) with
Fixed part (4) forms 100~150 ° of angle, the transition part (5) along fixed part (4) vertical direction projection along sliding rail (1)
Length direction extend.
6. automotive seat according to claim 5 adjusts Slideway mounting structure, which is characterized in that the second mounting hole (61) and
Two the first mounting holes (41) are respectively positioned on along the projection of fixed part (4) vertical direction on same straight line.
7. automotive seat according to claim 3 adjusts Slideway mounting structure, which is characterized in that the fixed part (4) with
Interconnecting piece (6) direct integrally connected, the fixed part (4) protrude from interconnecting piece (6), and the lower surface of the fixed part (4) has
The extending direction of recessing groove, the groove (42) is vertical with the length direction of sliding rail (1).
8. the automotive seat described according to claim 6 or 7 adjusts Slideway mounting structure, which is characterized in that the interconnecting piece (6)
Edge have flange (7), the lateral wall integrally connected of the flange (7) and groove (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479384.3U CN208069469U (en) | 2018-04-03 | 2018-04-03 | A kind of automotive seat adjusting Slideway mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820479384.3U CN208069469U (en) | 2018-04-03 | 2018-04-03 | A kind of automotive seat adjusting Slideway mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069469U true CN208069469U (en) | 2018-11-09 |
Family
ID=64043496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820479384.3U Active CN208069469U (en) | 2018-04-03 | 2018-04-03 | A kind of automotive seat adjusting Slideway mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366396A (en) * | 2018-12-13 | 2019-02-22 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of positioning installation apparatus and sliding rail of automobile seat assembly tooling |
| CN110216197A (en) * | 2019-06-28 | 2019-09-10 | 庆铃汽车（集团）有限公司 | Press mechanism and axle housing Correction Die |
| CN114537233A (en) * | 2022-02-28 | 2022-05-27 | 奇瑞汽车股份有限公司 | Slide rail system and vehicle |
-
2018
- 2018-04-03 CN CN201820479384.3U patent/CN208069469U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366396A (en) * | 2018-12-13 | 2019-02-22 | 湖北航嘉麦格纳座椅系统有限公司 | A kind of positioning installation apparatus and sliding rail of automobile seat assembly tooling |
| CN110216197A (en) * | 2019-06-28 | 2019-09-10 | 庆铃汽车（集团）有限公司 | Press mechanism and axle housing Correction Die |
| CN110216197B (en) * | 2019-06-28 | 2024-02-13 | 庆铃汽车（集团）有限公司 | Pressing mechanism and axle housing correction die |
| CN114537233A (en) * | 2022-02-28 | 2022-05-27 | 奇瑞汽车股份有限公司 | Slide rail system and vehicle |
| CN114537233B (en) * | 2022-02-28 | 2023-02-28 | 奇瑞汽车股份有限公司 | Slide rail system and vehicle |
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