CN205498687U - It is safe from slide rail of bursting - Google Patents
It is safe from slide rail of bursting Download PDFInfo
- Publication number
- CN205498687U CN205498687U CN201620059918.8U CN201620059918U CN205498687U CN 205498687 U CN205498687 U CN 205498687U CN 201620059918 U CN201620059918 U CN 201620059918U CN 205498687 U CN205498687 U CN 205498687U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- spacing
- groove
- bursting
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides an it is safe from slide rail of bursting, first slide rail still includes: second slide rail and stop device, the second slide rail set up in between two slide rails of first slide rail, stop device set up in first slide rail with between the second slide rail, just the second slide rail receives stop device with first slide rail is spacing fixed. The utility model provides an it is safe from slide rail of bursting, through install second slide rail and cylinder additional on original slide rail, when the driver's cabin of automobile was out of shape, the cylinder passed through the second slide rail with the slide rail and slides backward under the ECU's of automobile drive, give the driver certain living space, effectual protection conductor and driver's the shank and the safety of life, simple structure, convenient to use.
Description
Technical field
This utility model relates to slide rail device field, and particularly a kind of safety is from slide rail of bursting.
Background technology
Nowadays, along with the living standard of people improves, automobile has gradually become universal walking-replacing tool, but, along with the deduction of the quantity of automobile, the occurrence probability of traffic accident is increasing, causes a large amount of driver and conductor's injures and deaths in a lot of car crass vehicle accidents, there are many owing to being that the extruding of driver and conductor's vivosphere is caused by driver's cabin deformation, and a lot of automobile the most well utilizes the useful space of driver's cabin.
Utility model content
The purpose of this utility model provides a kind of slide rail of can automatically the safety moved at back seat of done for driver seat certainly can being burst when automobile cab deforms to overcome above-mentioned technical problem.
A kind of safety is from slide rail of bursting; including the first slide rail; also include: the second slide rail and stopping means; described second slide rail is arranged between two one slide rails of described first slide rail; described stopping means is arranged between described first slide rail and described second slide rail, and described second slide rail is spacing fixing by described stopping means and described first slide rail.
Being provided with sliding-rail groove and rolling bearing on described first slide rail, described second slide rail is arranged in described sliding-rail groove, and can by described rolling bearing in described sliding-rail groove slidably.
Described sliding-rail groove two ends are provided with the first limited block preventing described second slide rail abjection, and described first limited block is one-body molded with described sliding-rail groove.
Also include gas actuating device and the second slide rail limiting and fixing device, described second slide rail limiting and fixing device is arranged on described first slide rail, one end of described gas actuating device is arranged on described second slide rail limiting and fixing device, and the other end is arranged on described second slide rail.
Described gas actuating device is fixing axle, rear fixing axle and cylinder before including, before described, fixing axle is arranged on described first slide rail, after described, fixing axle is arranged on described second slide rail, described cylinder one end is fixedly installed on described front fixing axle, and the other end is fixedly installed on described rear fixing axle by piston.
Described gas actuating device also includes extension board, the insurance gentle source chamber of banking stop, after described, fixing axle is arranged on described second slide rail by described extension board, described insurance banking stop is arranged at the effective travel of described cylinder, described source of the gas room connects with described cylinder, and described source of the gas room is by ECU control.
Described stopping means includes spacing draw-in groove, spacing rocker arm assembly and bearing pin, described spacing draw-in groove is arranged on described sliding-rail groove, described spacing rocker arm assembly one end and described limiting card slot fit, the other end connects described rear fixing axle, described bearing pin is arranged on described second slide rail, and can be freely rotatable along described bearing pin in the middle part of described spacing rocker arm assembly.
Described second slide rail limiting and fixing device includes spacing village groove, the spacing village, lock banking stop, flexible member and spacing draw-in groove, described spacing village groove is arranged on described second slide rail, the described spacing village is arranged at inside the groove of the described spacing village, and form the space of the described flexible member of receiving with described spacing village trench bottom, described lock banking stop is arranged on described first slide rail, and described lock banking stop side and described spacing village slot fit, described spacing draw-in groove is arranged on described sliding-rail groove, and described spacing village can be with described limiting card slot fit, described spacing draw-in groove is arranged at outside described lock banking stop length.
Described safety also includes adjusting rod, spacing toothholder and limiting tooth from slide rail of bursting; described limiting tooth is arranged on described sliding-rail groove; described adjusting rod is U-shape structure; two tops by can freely rotatable in the way of be respectively arranged on described first slide rail; bottom is protruded along described first slide rail direction; described spacing toothholder is arranged in the middle part of described adjusting rod, and can coordinate with described limiting tooth.
Safety provided by the utility model is from slide rail of bursting; by installing the second slide rail and cylinder on original slide rail additional; when the driver's cabin of automobile deforms; second slide rail is slided backward under the driving of the ECU of automobile by cylinder; give the vivosphere that driver is certain; it is effectively protected the leg of driver and conductor and the safety of life, simple in construction, easy to use.
Accompanying drawing explanation
First slide rail of the most routed slide rail of safety that Fig. 1 provides for this utility model and the top view of the second slide rail；
The structural representation of the cylinder driver of the most routed slide rail of safety that Fig. 2 provides for this utility model；
The partial structurtes schematic diagram of the second slide rail stopping means of the most routed slide rail of safety that Fig. 3 provides for this utility model；
First slide rail of the most routed slide rail of safety that Fig. 4 provides for this utility model and the second top view of the second slide rail；
The side view of the second slide rail of the most routed slide rail of safety that Fig. 5 provides for this utility model；
Another schematic diagram of second slide rail of the most routed slide rail of safety that Fig. 6 provides for this utility model；
In figure:
2, the first slide rail；3, the second slide rail；4, stopping means；401, the first spacing draw-in groove of slide rail；402, spacing rocker arm assembly；403, bearing pin；5, sliding-rail groove；501, the first limited block；6, rolling bearing；7, cylinder driver；701, front fixing axle；702, axle is fixed afterwards；703, cylinder；704, version is extended；705, insurance banking stop；706, source of the gas room；8, the second slide rail limiting and fixing device；801, spacing village groove；802, the spacing village；803, lock banking stop；804, flexible member；805, spacing draw-in groove.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings:
Safety as shown in Figures 1 to 6 is from slide rail of bursting; including the first slide rail 2; also include: the second slide rail 3 and stopping means 4; described second slide rail 3 is arranged between two one slide rails of described first slide rail 2; described stopping means 4 is arranged between described first slide rail 2 and described second slide rail 3; and described second slide rail 3 is spacing with described first slide rail 2 fixing by described stopping means 4; when normally working; second slide rail 3 can be in the first enterprising line slip of slide rail 2, it is simple to the distance of driver and conductor's normal regulating seat to steering wheel.
Also include sliding-rail groove 5 and rolling bearing 6, described first slide rail 2 and described second slide rail 3 are arranged at the first slide rail 2 and described second slide rail 3 on the upside of described rolling bearing 6 and are arranged at and are arranged in described sliding-rail groove 5 by described rolling bearing 6 respectively, by arranging rolling bearing 6, reduce the force of sliding friction of regulation the second slide rail 3.
Described sliding-rail groove 5 two ends are provided with the first limited block 501 preventing described second slide rail 3 abjection, first limited block 501 is arranged at the two ends of described sliding-rail groove 5, prevent the second slide rail 3 from deviating from sliding-rail groove 5, damaging driver and conductor, the most described first limited block 501 is one-body molded with described sliding-rail groove 5.
Also include gas actuating device 7 and the second slide rail limiting and fixing device 8, described second slide rail limiting and fixing device 8 is arranged on described first slide rail 2 and the second slide rail 3, one end of described gas actuating device 7 is arranged on described second slide rail limiting and fixing device 8, the other end is arranged on described second slide rail 3, second slide rail 3 can depart from the first slide rail 2 under the driving of described gas actuating device 7, and slides on sliding-rail groove 5.
Described gas actuating device 7 is fixing axle 701, rear fixing axle 702 and cylinder 703 before including, before described, fixing axle 701 is arranged on described first slide rail 2, after described, fixing axle 702 is arranged on described second slide rail 3, described cylinder 703 one end is fixedly installed on described front fixing axle 701, the other end is fixedly installed on described rear fixing axle 702 by piston, front fixing axle 701 is arranged between two slideways of described first slide rail 2, and is welded and fixed with described first slide rail 2.
Described gas actuating device 7 also includes extension board 704, the insurance gentle source chamber of banking stop 705 706, after described, fixing axle 702 is arranged on described second slide rail 3 by described extension board 704, described insurance banking stop 705 is arranged at the effective travel of described cylinder 703, described source of the gas room 706 connects with described cylinder 703, described source of the gas room 706 is controlled by electronic control unit (ECU), after driver's cabin deforms upon, ECU sends signal to source of the gas room 706, source of the gas room 706 produces gas-powered cylinder 703 and works, the piston of cylinder 703 promotes the second slide rail 3 rearward to move.
nullDescribed stopping means 4 includes the first spacing draw-in groove of slide rail 401、Spacing rocker arm assembly 402 and bearing pin 403，The described first spacing draw-in groove of slide rail 401 is arranged on described first slide rail 2，Described spacing rocker arm assembly 402 one end coordinates with the described first spacing draw-in groove of slide rail 401，The other end connects described rear fixing axle 702，Described bearing pin 403 is arranged on described second slide rail 3，And can be freely rotatable along described bearing pin 403 in the middle part of described spacing rocker arm assembly 402，One end of spacing rocker arm assembly 402 snaps in the first spacing draw-in groove of slide rail 401，Make normal regulating when，First slide rail 2 and the second slide rail 3 can integrally link，When cylinder 703 works，The piston of cylinder 703 fixes axle 702 after promoting，After and, fixing axle 702 rotates along bearing pin 403，Spacing rocker arm assembly 402 is made to deviate from the first spacing draw-in groove of slide rail 401，And then make the second slide rail 3 separate with the first slide rail 2，Make the second slide rail 3 can on sliding-rail groove 5 slidably.
nullDescribed second slide rail limiting and fixing device 8 includes spacing village groove 801、The spacing village 802、Lock banking stop 803、Flexible member 804 and spacing draw-in groove 805，Described spacing village groove 801 is arranged on described second slide rail 3，It is internal that the described spacing village 802 is arranged at described spacing village groove 801，And with described spacing village groove 801 bottom formed accommodate described flexible member 804 space，Described lock banking stop 803 is arranged on described first slide rail 2，And described lock banking stop 803 side coordinates with described spacing village groove 801，Described spacing draw-in groove 805 is arranged on described sliding-rail groove 5，And described spacing village 802 can coordinate with described spacing draw-in groove 805，Described spacing draw-in groove 805 is arranged at outside described lock banking stop 803 length，When the second slide rail 3 slides backward，Second slide rail 3 drives spacing village groove 801、The spacing village 802 and flexible member 804 entirety are moved rearwards by，When the distance that spacing village groove 801 slides is more than the length of lock banking stop 803，The spacing village 802 is prominent described spacing village groove 801 under the effect of flexible member 804，And it is internal to slip into described spacing draw-in groove 805，The spacing village 802 is ladder structure of right angle，And its right-angle side is near described spacing draw-in groove 805，When the spacing village 802 is slipped in spacing draw-in groove 805，The right-angle side in the spacing village 802 blocks the interior frame of spacing draw-in groove 805，Prevent after receiving impact，Second slide rail 3 is by counteracting force forward slip，Its elastic element 805 is preferably spring.
Described safety also includes adjusting rod from slide rail of bursting, spacing toothholder and limiting tooth, described limiting tooth is arranged on described sliding-rail groove 5, described adjusting rod is U-shape structure, two tops by can freely rotatable in the way of be respectively arranged on described first slide rail 2, bottom is protruded along described first slide rail 2 direction, described spacing toothholder is arranged in the middle part of described adjusting rod, and can coordinate with described limiting tooth, when needs adjusting position, upwards lift the bottom of adjusting rod, adjusting rod is rotated up centered by two ends, spacing toothholder is driven to depart from limiting tooth, so that the first slide rail 2 can produce relative slip with the second slide rail 3.
Safety provided by the utility model is from slide rail of bursting; by installing the second slide rail 3 and cylinder 703 on original slide rail additional; when the driver's cabin of automobile deforms; second slide rail 3 is slided backward under the driving of the ECU of automobile by cylinder 703; give the vivosphere that driver is certain; it is effectively protected the leg of driver and conductor and the safety of life, simple in construction, easy to use.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent and improvement made above example according to technical spirit of the present utility model, within should be included in the protection domain of technical solutions of the utility model.
Claims (9)
1. a safety is from slide rail of bursting; including the first slide rail; it is characterized in that: also include: the second slide rail and stopping means; described second slide rail is arranged between two one slide rails of described first slide rail; described stopping means is arranged between described first slide rail and described second slide rail, and described second slide rail is spacing fixing by described stopping means and described first slide rail.
Safety the most according to claim 1 is from slide rail of bursting; it is characterized in that: described safety also includes sliding-rail groove and rolling bearing from slide rail of bursting; described first slide rail and described second slide rail are arranged on the upside of described rolling bearing, and described first slide rail and described second slide rail are arranged in described sliding-rail groove by described rolling bearing respectively.
Safety the most according to claim 2 is from slide rail of bursting, it is characterised in that: described sliding-rail groove two ends are provided with the first limited block preventing described second slide rail abjection, and described first limited block is one-body molded with described sliding-rail groove.
Safety the most according to claim 2 is from slide rail of bursting; it is characterized in that: also include gas actuating device and the second slide rail limiting and fixing device; described second slide rail limiting and fixing device is arranged on described first slide rail and the second slide rail; one end of described gas actuating device is arranged on described second slide rail limiting and fixing device, and the other end is arranged on described second slide rail.
Safety the most according to claim 4 is from slide rail of bursting; it is characterized in that: described gas actuating device is fixing axle, rear fixing axle and cylinder before including; before described, fixing axle is arranged on described first slide rail; after described, fixing axle is arranged on described second slide rail; described cylinder one end is fixedly installed on described front fixing axle, and the other end is fixedly installed on described rear fixing axle by piston.
Safety the most according to claim 5 is from slide rail of bursting; it is characterized in that: described gas actuating device also includes extension board, the insurance gentle source chamber of banking stop; after described, fixing axle is arranged on described second slide rail by described extension board; described insurance banking stop is arranged at the effective travel of described cylinder; described source of the gas room connects with described cylinder, and described source of the gas room is by ECU control.
Safety the most according to claim 5 is from slide rail of bursting; it is characterized in that: described stopping means includes spacing draw-in groove, spacing rocker arm assembly and bearing pin; described spacing draw-in groove is arranged on described first slide rail; described spacing rocker arm assembly one end and described limiting card slot fit; the other end connects described rear fixing axle; described bearing pin is arranged on described second slide rail, and can be freely rotatable along described bearing pin in the middle part of described spacing rocker arm assembly.
Safety the most according to claim 4 is from slide rail of bursting, it is characterized in that: described second slide rail limiting and fixing device includes spacing village groove, the spacing village, lock banking stop, flexible member and spacing draw-in groove, described spacing village groove is arranged on described second slide rail, the described spacing village is arranged at inside the groove of the described spacing village, and form the space of the described flexible member of receiving with described spacing village trench bottom, described lock banking stop is arranged on described first slide rail, and described lock banking stop side and described spacing village slot fit, described spacing draw-in groove is arranged on described sliding-rail groove, and described spacing village can be with described limiting card slot fit, described spacing draw-in groove is arranged at outside described lock banking stop length.
Safety the most according to claim 2 is from slide rail of bursting; it is characterized in that: described safety also includes adjusting rod, spacing toothholder and limiting tooth from slide rail of bursting; described limiting tooth is arranged on described sliding-rail groove; described adjusting rod is U-shape structure; two tops by can freely rotatable in the way of be respectively arranged on described first slide rail; bottom is protruded along described first slide rail direction, and described spacing toothholder is arranged in the middle part of described adjusting rod, and can coordinate with described limiting tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059918.8U CN205498687U (en) | 2016-01-21 | 2016-01-21 | It is safe from slide rail of bursting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059918.8U CN205498687U (en) | 2016-01-21 | 2016-01-21 | It is safe from slide rail of bursting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205498687U true CN205498687U (en) | 2016-08-24 |
Family
ID=56722219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059918.8U Withdrawn - After Issue CN205498687U (en) | 2016-01-21 | 2016-01-21 | It is safe from slide rail of bursting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205498687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711452A (en) * | 2016-01-21 | 2016-06-29 | 郑勇 | Safe self-collapsing slideway |
-
2016
- 2016-01-21 CN CN201620059918.8U patent/CN205498687U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711452A (en) * | 2016-01-21 | 2016-06-29 | 郑勇 | Safe self-collapsing slideway |
| CN105711452B (en) * | 2016-01-21 | 2018-05-22 | 郑勇 | The certainly routed slide of safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160824 Effective date of abandoning: 20180522 |