CN202507957U - Automobile and automobile seat sliding device - Google Patents
Automobile and automobile seat sliding device Download PDFInfo
- Publication number
- CN202507957U CN202507957U CN2012200262621U CN201220026262U CN202507957U CN 202507957 U CN202507957 U CN 202507957U CN 2012200262621 U CN2012200262621 U CN 2012200262621U CN 201220026262 U CN201220026262 U CN 201220026262U CN 202507957 U CN202507957 U CN 202507957U
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- Prior art keywords
- seat frame
- automobile
- locking
- sliding device
- floor
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Abstract
The embodiment of the utility model provides an automobile and an automobile seat sliding device, belongs to the technical field of automobile members, and aims to improve the manufacturing precision of sliding rails and reduce the manufacturing cost of the sliding rails. The automobile seat sliding device comprises a seat frame, and is characterized in that the sliding rails are respectively arranged on two sides of the rear part of the seat frame; a locking device is arranged on the front part of the seat frame and comprises a floor lock arranged on the front part of the seat frame and at least two floor lock hooks which are arranged on an automobile floor side by side; and after the floor lock and the floor lock hooks are unlocked, the seat frame can slide forwards and backwards through the sliding rails on the rear part. According to the embodiment of the utility model, the automobile seat sliding device is used for manufacturing automobile seats.
Description
Technical field
The utility model relates to the vehicle component technical field, relates in particular to a kind of automobile and sliding device for automobile seat.
Background technology
In order to make the passenger can be according to the height of oneself, the position that sitting posture is adjusted automotive seat, on automotive seat, install usually one have a Locking Device slide rail.Usually Locking Device and slide rail are the integral type designs, have increased the manufacture difficulty of slide rail, cause the accuracy of manufacture of slide rail lower.In addition, in order to satisfy the requirement of seat slide stroke, generally between 350-500mm, this just causes the manufacturing cost of slide rail high to the length of all-in-one Sliding track.
The utility model content
The embodiment of the utility model provides a kind of sliding device for automobile seat, is used to improve the accuracy of manufacture of slide rail, reduces the manufacturing cost of slide rail.
For achieving the above object, the embodiment of the utility model adopts following technical scheme:
On the one hand, a kind of sliding device for automobile seat is provided, comprises seat frame, be separately installed with slide rail in the both sides, rear portion of said seat frame, the front portion of said seat frame is equipped with Locking Device; Wherein, At least two adjacent floor latch hooks before and after said Locking Device comprises the floor latch that is arranged on said seat frame front portion and is arranged on the automotive floor panel; After said floor latch and the latch hook release of said floor, said seat frame can slide through the rear portion slide rail forward or backward.
Further, the front part sides at said seat frame is separately installed with said Locking Device, the adjacent first floor latch hook and the second floor latch hook before and after the Locking Device of each side comprises the floor latch that is arranged on said seat frame front portion and is arranged on the automotive floor panel.
Further, said seat frame front portion is provided with the release band, and said release band decomposes locking wire through two and links to each other with the floor latch of said seat frame both sides.
Preferably; Said floor latch comprises cavity; Said inside cavity is respectively equipped with pawl-and-gearing, and said ratchet and pawl is fixed in the said cavity through ratchet shaft and pawl axis respectively, and said ratchet is connected through spring with said ratchet; Said ratchet links to each other with said decomposition locking wire; Form lockhole in the middle of said ratchet and said pawl teeth are fashionable, the said first or second floor latch hook comprises recessed locked groove and is positioned at the locking bar that said locked groove depressed part is provided with along said locked groove length direction that the cross sectional shape of said locking bar and said lockhole are complementary.
Further; Said seat frame front portion is provided with revolving bar; Said revolving bar one end links to each other with said release band through hole clipping, and the said revolving bar other end is articulated on the said seat frame, and said two decomposition locking wires respectively or be fixed on the fixed point between the said revolving bar two ends after pooling together.
Further, be provided with between the attachment point of said revolving bar and said two the decomposition locking wires and compile line, the said line that compiles comprises a zygonema outlet; Distribution box without protectors and two separated time inlets; Be provided with frog in the said distribution box without protectors, said frog and the relative position of said zygonema outlet are provided with a zygonema portals, and said frog and the relative position of said two separated times inlet are respectively equipped with two separated time hand-holes; Be installed with to close in the said zygonema outlet and separate locking wire; Said closing separated locking wire one end and is connected in during said zygonema portals, and the other end is fixed on the attachment point of said revolving bar, and said two are decomposed locking wires and penetrate two separated times inlets and be connected in said two separated time hand-holes.
Further, said revolving bar is provided with retracing spring.
Further, said seat frame front portion is provided with rocking bar, and said rocking bar one end is articulated on the automotive floor panel, and the other end is articulated on the said seat frame.
Preferably, said slide rail length is 140mm-160mm.
On the other hand, a kind of automobile is provided, above-mentioned arbitrary described sliding device for automobile seat is installed in the said automobile.
Automobile that the utility model embodiment provides and sliding device for automobile seat are divided into Locking Device and slide rail the front and rear of seat.On the one hand, simplify the structure of slide rail, reduce the manufacture difficulty of slide rail, thereby improve the slide rail accuracy of manufacture.On the other hand, reduce slide rail length, practice thrift the manufacturing cost of slide rail.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the sliding device for automobile seat that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the structural representation of the sliding device for automobile seat cut open along A-A line among Fig. 1;
The structural representation of the floor latch that Fig. 3 provides for the utility model embodiment;
The structural representation of the revolving bar that Fig. 4 provides for the utility model embodiment;
The structural representation that compiles line that Fig. 5 provides for the utility model embodiment.
Wherein, 1-seat frame; The 2-slide rail; The 3-floor latch, 31-cavity, 32-ratchet, 33-ratchet, 34-ratchet shaft, 35-pawl axis, 36-spring, 37-fixed support, 38-lockhole; 4-release band; The 5-revolving bar, 51-hole clipping, 52-bearing, the 53-compressing tablet that resets, 54-retracing spring, 55-attachment point; 6-converges line, and 61-decomposes locking wire, the outlet of 62-zygonema, and the 63-distribution box without protectors, 64-separated time inlet, the 65-frog, the 651-zygonema is portalled, and 652-separated time hand-hole, 66-close separates locking wire; The 7-rocking bar; The 81-second floor latch hook, 811-locked groove, 812-locking bar, the 82-first floor latch hook.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to illustrated in figures 1 and 2, the sliding device for automobile seat that the utility model embodiment provides, two slide rails 2 and two Locking Devices that are installed in seat frame 1 front part sides that comprise seat frame 1 and be installed in both sides, seat frame 1 rear portion respectively.Wherein, the adjacent first floor latch hook 82 and the second floor latch hook 81 before and after Locking Device comprises the floor latch 3 that is arranged on seat frame 1 front portion and is arranged on the automotive floor panel.After the floor latch 3 and the second floor latch hook 81 or 82 releases of the first floor latch hook, seat frame 1 can slide through rear portion slide rail 2 forward or backward.
Certainly, in the sliding device for automobile seat that the foregoing description provides, can only Locking Device be set in seat frame 1 an anterior side.The adjacent plural floor latch hook in front and back also can be set on the automotive floor panel.
The sliding device for automobile seat that the utility model embodiment provides is divided into Locking Device and slide rail the front and rear of seat.On the one hand, reduce the length of slide rail, thereby reduced the manufacturing cost of slide rail.On the other hand, simplify the structure of slide rail, improve the accuracy of manufacture of slide rail.In addition, the length of slide rail is between the 140-160mm among the utility model embodiment, and adjustment travel can reach 100-120mm, and the degree of utilization of slide rail can reach 87.5%, far above the degree of utilization of existing all-in-one Sliding track 48%-60%.
Concrete; Referring to illustrated in figures 1 and 2; Slide rail 2 comprises the slip rail that is fixedly installed on the seat frame 1 and is fixedly installed on the fixed rail on the automotive floor panel, the mutual meshing formation rolling ball track of slip rail and fixed rail, and the slip rail can slide in fixed rail through the ball in the rolling ball track.The length of slip rail and fixed rail is preferably 140mm-160mm.
As shown in Figure 3, floor latch 3 comprises cavity 31, is respectively equipped with ratchet 32 and ratchet 33 in cavity 31 inner both sides, and ratchet 33 is fixed in the cavity 31 through ratchet shaft 34 and pawl axis 35 respectively with ratchet 32.Spring 36 snaps over the top of ratchet 33 and ratchet 32.Ratchet 32 links to each other with decomposition locking wire 61 through the fixed support 37 on top.Form lockhole 38 in the middle of when ratchet 33 and ratchet 32 are meshing.Accordingly, the first floor latch hook 82 or the second floor latch hook 81 comprise recessed locked groove and are positioned at the locking bar that said locked groove depressed part is provided with along the locked groove length direction.Referring to shown in Figure 1, the second floor latch hook 81 comprises recessed cell body locked groove 811 and is positioned at the locking bar 812 that said cell body locked groove 811 depressed parts are provided with along locked groove 811 length directions that wherein, the cross sectional shape of locking bar 812 and lockhole 38 are complementary.
When the front slide, locking wire 61, ratchet 32 upward movements, floor latch 3 releases are decomposed in pulling with seat frame 1.Lift seat frame 1; Floor latch 3 is taken out from the second plate latch hook 81; Seat frame 1 slides into the relative position of the first floor latch hook 82 forward through rear portion slide rail 2; Putting down seat frame 1 makes the locking bar 822 in the floor latch hook 82 of winning be stuck in the lockhole 38 of ratchet 32 and ratchet 33 meshing back formation floor latch 3 lockings.
Referring to illustrated in figures 1 and 2, can release band 4 be set in seat frame 1 front portion, release band 4 decomposes locking wire 61 through two and links to each other with the floor latch 3 of seat frame 1 both sides.Like this, only need pulling release band 4, decompose locking wire 61 just releases of motion but drive.
Concrete, referring to Fig. 1, Fig. 2 and Fig. 4, the frame middle part is provided with revolving bar 5 before the seat frame 1.Revolving bar 5 one ends link to each other with release band 4 through hole clipping 51, and revolving bar 5 other ends are articulated on the seat frame 1 through nut or bearing 52.When only the side in seat frame 1 front portion was provided with Locking Device 3, one that links to each other with Locking Device 3 was decomposed locking wire 61 and can directly be fixed on attachment point 55 places between revolving bar 5 two ends.When being respectively equipped with two Locking Devices 3 in the seat frame front part sides; Two the decomposition locking wires 61 that link to each other with two Locking Devices 3 can be separately fixed at attachment point 55 places between revolving bar 5 two ends, also can be through compiling attachment point 55 places that are fixed on after line 6 pools together between revolving bar 5 two ends.
Concrete; Referring to Fig. 4 and Fig. 5; Compile line 6 and comprise zygonema outlet 62, distribution box without protectors 63 and two separated time inlets 64 are provided with frog 65 in the distribution box without protectors 63; Frog 65 and zygonema export 62 relative positions and are provided with a zygonema and portal 651, and frog 65 and two separated times 64 relative positions that enter the mouth are respectively equipped with two separated time hand-holes 652.Be installed with to close in the zygonema outlet 62 and separate locking wire 66; Close and separate locking wire 66 1 ends and be connected in zygonema and portal in 651; The other end is fixed on through nut on the attachment point 55 of revolving bar 5, and two are decomposed locking wire 61 and penetrate two separated times inlets 64 and be connected in two separated time hand-holes 652.Like this, pulling release band 4, driven rotary bar 5 with compile line 6 motions, compile two ratchet 32 upward movements that decompose in two floor latch 3 of locking wire 61 pullings in the line 6, two floor latch 3 releases simultaneously.
Further, as shown in Figure 4, on the revolving bar 5 retracing spring 54 can be set.Concrete, the sheathed compressing tablet 53 feasible compressing tablets 53 that reset that reset form certain angle with revolving bar 5 in nut, and the end of the compressing tablet 53 that resets links to each other through retracing spring 54 with revolving bar 5.Like this, when pulling release band 4, retracing spring 54 is in extended state; When decontroling release band 4, the motion of the restoring force of retracing spring 54 pulling revolving bar 5 cws, release band 4 sets back.
Further, referring to shown in Figure 2, seat frame 1 front portion is provided with rocking bar 7.Rocking bar 7 one ends are articulated on the automotive floor panel, and the other end is articulated on the seat frame 1.Can control the track that seat frame 1 slides through rocking bar 7, prevent that seat frame moves leftwards and rightwards in sliding process the passenger is damaged.
The utility model embodiment also provides a kind of automobile, and above-mentioned arbitrary described sliding device for automobile seat is installed in the said automobile.
The above; Be merely the specific embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technical personnel of being familiar with the present technique field can be expected changing or replacement in the technical scope that the utility model discloses easily, all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of said claim.
Claims (10)
1. a sliding device for automobile seat comprises seat frame, it is characterized in that, is separately installed with slide rail in the both sides, rear portion of said seat frame, and the front portion of said seat frame is equipped with Locking Device; Wherein
At least two adjacent floor latch hooks before and after said Locking Device comprises the floor latch that is arranged on said seat frame front portion and is arranged on the automotive floor panel; After said floor latch and the latch hook release of said floor, said seat frame can slide through the rear portion slide rail forward or backward.
2. sliding device for automobile seat according to claim 1; It is characterized in that; Front part sides at said seat frame is separately installed with said Locking Device, the adjacent first floor latch hook and the second floor latch hook before and after the Locking Device of each side comprises the floor latch that is arranged on said seat frame front portion and is arranged on the automotive floor panel.
3. sliding device for automobile seat according to claim 2 is characterized in that, said seat frame front portion is provided with the release band, and said release band decomposes locking wire through two and links to each other with the floor latch of said seat frame both sides.
4. sliding device for automobile seat according to claim 3; It is characterized in that said floor latch comprises cavity, said inside cavity is respectively equipped with pawl-and-gearing; Said ratchet and pawl is fixed in the said cavity through ratchet shaft and pawl axis respectively; Said ratchet is connected through spring with said ratchet, and said ratchet links to each other with said decomposition locking wire, forms lockhole in the middle of said ratchet and said pawl teeth are fashionable; The said first or second floor latch hook comprises recessed locked groove and is positioned at the locking bar that said locked groove depressed part is provided with along said locked groove length direction that the cross sectional shape of said locking bar and said lockhole are complementary.
5. sliding device for automobile seat according to claim 4; It is characterized in that; Said seat frame front portion is provided with revolving bar; Said revolving bar one end links to each other with said release band through hole clipping, and the said revolving bar other end is articulated on the said seat frame, and said two decomposition locking wires respectively or be fixed on the fixed point between the said revolving bar two ends after pooling together.
6. sliding device for automobile seat according to claim 5; It is characterized in that be provided with between the attachment point of said revolving bar and said two the decomposition locking wires and compile line, the said line that compiles comprises a zygonema outlet; Distribution box without protectors and two separated time inlets; Be provided with frog in the said distribution box without protectors, said frog and the relative position of said zygonema outlet are provided with a zygonema portals, and said frog and the relative position of said two separated times inlet are respectively equipped with two separated time hand-holes; Be installed with to close in the said zygonema outlet and separate locking wire; Said closing separated locking wire one end and is connected in during said zygonema portals, and the other end is fixed on the attachment point of said revolving bar, and said two are decomposed locking wires and penetrate two separated times inlets and be connected in said two separated time hand-holes.
7. according to claim 5 or 6 described sliding device for automobile seat, it is characterized in that said revolving bar is provided with retracing spring.
8. sliding device for automobile seat according to claim 1 is characterized in that, said seat frame front portion is provided with rocking bar, and said rocking bar one end is articulated on the automotive floor panel, and the other end is articulated on the said seat frame.
9. sliding device for automobile seat according to claim 1 is characterized in that, said slide rail length is 140mm-160mm.
10. an automobile is characterized in that, the described sliding device for automobile seat of aforementioned each claim is installed in the said automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200262621U CN202507957U (en) | 2012-01-19 | 2012-01-19 | Automobile and automobile seat sliding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200262621U CN202507957U (en) | 2012-01-19 | 2012-01-19 | Automobile and automobile seat sliding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507957U true CN202507957U (en) | 2012-10-31 |
Family
ID=47060458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200262621U Expired - Fee Related CN202507957U (en) | 2012-01-19 | 2012-01-19 | Automobile and automobile seat sliding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999929A (en) * | 2015-08-13 | 2015-10-28 | 柳州市嘉泰裕华汽车零部件有限公司 | Floor lock unlocking device |
-
2012
- 2012-01-19 CN CN2012200262621U patent/CN202507957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999929A (en) * | 2015-08-13 | 2015-10-28 | 柳州市嘉泰裕华汽车零部件有限公司 | Floor lock unlocking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20200119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |