CN101947916A - Vehicle anti-running structure - Google Patents
Vehicle anti-running structure Download PDFInfo
- Publication number
- CN101947916A CN101947916A CN2010102930971A CN201010293097A CN101947916A CN 101947916 A CN101947916 A CN 101947916A CN 2010102930971 A CN2010102930971 A CN 2010102930971A CN 201010293097 A CN201010293097 A CN 201010293097A CN 101947916 A CN101947916 A CN 101947916A
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- directed
- vehicle
- back structure
- slip back
- clamp
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Abstract
The invention discloses a vehicle anti-running structure. The vehicle anti-running structure comprises a transmission power output main shaft, a directional clip, a directional clip inclined mating surface groove, a reset spring, a fixed shell, a stay cable oil seal, a fixing hole and the like, wherein the directional clip inclined mating surface groove only admits the advancing direction of the vehicle driven by the engine and the vehicle can not move in the opposite direction. The beneficial effects of the invention are as follows: when the vehicle goes uphill for parking or starts to go uphill and an advance gear is used, the vehicle can not go back, but only advance; when the vehicle starts to go uphill and a proper gear is used, going uphill can be as easy as driving-on-the-flat road and going downhill and various traffic accidents caused by running which is owning to the improper operations of drivers can be reduced; and oil can be saved, the environment can be protected, and exhaust pollutions can be reduced. The vehicle anti-running structur has simple structure and low cost, is suitable for various new and old vehicles and various new energy powered vehicles to perform improvement and install the anti-running structure, and can be vigorously popularized and used.
Description
Technical field
The present invention relates to the anti-slip back structure of a kind of automobile.
Background technology
Existing various self-propelled vehicle and new forms of energy car, electric locomotive needs only when starting to walk on the slope, no matter how good driver's technology is, phenomenon what appear slipping in the capital, serious will cause traffic accident with trailing collision happens thereafter, influence safety and traffic tie-up, can be until today, people also do not find out its basic reason, solve that this is long-standing, to slip phenomenon mainly be because change-speed box to drive wheel all is in bidirectional movement to automobile now, thus when going up a slope starting as long as loosen the clutch and brake, vehicle will slip at once when engage a gear and oiling were untimely, very easily caused the accident.
Summary of the invention
The purpose of this invention is to provide the anti-slip back structure of a kind of automobile, its moment when vehicle takes place to slip will be directed clamp and block, and it can not be retreated.The generation that avoids traffic accident, advancing but is not affected, and just can realize reversing if draw back directed clamp.
Technical scheme of the present invention is such, the anti-slip back structure of automobile, comprise change-speed box transmission output main shaft, universal-joint, the oblique concavo-convex groove of directed card, the oblique concavo-convex groove circle of directed card seat, fixed housing, oil sealing, oil hole, operation hole, manipulating pulling cable, pull bar, retracing spring, fixed orifice, moment when also not having above-mentioned vehicle to take place to slip will be directed clamp and block, and it can not be slipped.
The suitable periphery that is arranged at the oblique concavo-convex groove circle of directed card seat of the oblique concavo-convex groove of above-mentioned directed card, suitable the wearing of the oblique concavo-convex groove circle of above-mentioned directed card seat is fixed in change-speed box transmission output main shaft to the correct position between the universal-joint.
Above-mentioned directed clamp is suitable to be installed in the fixed housing, suitable installation one retracing spring between directed clamp and the fixed housing, above-mentioned directed clamp is by manipulating pulling cable or pull bar control, also be provided with oil hole on the said fixing shell, make its sufficient lubrication prolong its service life, copy suitable installation one manipulating pulling cable or pull bar in the vertical hole, the suitable directed clamp centre that is arranged in of manipulating pulling cable or pull bar is to control the function of directed clamp.
The suitable directed clamp centre that is arranged in of manipulating pulling cable or pull bar is to control the function of directed clamp.
The suitable respectively oil sealing that is equipped with in both sides between above-mentioned directed oblique concavo-convex groove seat of card and the fixed housing, the blocking-up sandy soil enter with lubricating oil and leak.Guarantee that its sufficient lubrication prolongs its service life.
Above-mentioned manipulating pulling cable or the suitable setting of the pull bar other end are connected on the neutral gear and reverse gear mechanism of Automotive transmission, to realize automatic guidance, do not increase operation easier.
The anti-slip back structure of above-mentioned automobile also can be directly be fixedly installed in correct position in the transmission case by fixed orifice.
After adopting such scheme, the beneficial effect of the anti-slip back structure of automobile of the present invention is: when steerman go up a slope to stop or during starting, because the effect of directed clamp, automobile can only advance, never retreat, even steerman since misoperation cause can not start to walk or vehicle flame-out, can not slip yet, avoided the generation of the accident brought because of falling back.Also exempted the troublesome operation that touches on the brake and pull the hand brake.And the present invention is simple in structure, and is with low cost, helps promoting the use of.
Description of drawings
Fig. 1 is an inner structure schematic diagram of the present invention.
The specific embodiment
Anti-slip back structure of the present invention, as shown in Figure 1, comprise change-speed box transmission output main shaft 1, directed clamp 2, the oblique concavo-convex groove 3 of directed card, the oblique concavo-convex groove circle of directed card seat 4, fixed housing 5, oil sealing 6 (not shown)s, oil hole 7, operation hole 8, manipulating pulling cable or pull bar 9, retracing spring 10, fixed orifice 11.
The oblique concavo-convex groove of the directed card 3 suitable peripheries that are arranged at the oblique concavo-convex groove circle of directed card seat 4, the oblique concavo-convex groove circle of directed card is sat 4 suitable wearing and is fixed in change-speed box transmission output main shaft 1 to the correct position between the universal-joint, directed clamp 2 suitable being installed in the fixed housing 5, the suitable retracing spring 10 that is equipped with between directed clamp 2 and the fixed housing 5, directed clamp 2 is by manipulating pulling cable or pull bar 9 controls, also be provided with oil hole 7 on the fixed housing 5, copy suitable installation one manipulating pulling cable or pull bar 9 in the vertical hole 8, both sides suitable installation one oil sealing 6 (not shown)s between directed card oblique concavo-convex groove circle seat 4 and the fixed housing 5, the suitable setting of the other end of manipulating pulling cable and pull bar 9 is connected on the neutral gear and reverse gear mechanism of change-speed box.Fixed housing 5 also can be fixed on outside the transmission case or the correct position in the change-speed box by fixed orifice 11.
The anti-slip back structure of automobile of the present invention is not only applicable to new and old automobile and improves installation, is applicable to that the installation of various new forms of energy cars or electric car design improvement is anti-slip back yet.
This slight invention could be done certain contribution to society to wish me, thanks!
Claims (7)
1. the anti-slip back structure of automobile, comprise change-speed box transmission output main shaft, universal-joint, directed clamp, the oblique concavo-convex groove of directed card, the oblique concavo-convex seat of directed card, fixed housing, oil sealing, oil hole, operation hole, manipulating pulling cable, pull bar, retracing spring, fixed orifice also are provided with above-mentioned change-speed box transmission output main shaft and rotate towards vehicle forward direction following of the effect of directed clamp.Draw back directed clamp and just can realize antiport or reversing.
2. the anti-slip back structure of automobile according to claim 1, it is characterized in that: the suitable periphery that is arranged at the oblique concavo-convex groove circle of directed card seat of the oblique concavo-convex groove of directed card, suitable the wearing of the oblique concavo-convex groove circle of above-mentioned directed card seat is fixed in change-speed box transmission output main shaft to the correct position between the universal-joint.
3. the anti-slip back structure of automobile according to claim 1 is characterized in that: above-mentioned directed clamp is suitable to be installed in the fixed housing, and suitable installation one retracing spring, above-mentioned directed clamp are by manipulating pulling cable or pull bar control between directed clamp and the fixed housing.
4. the anti-slip back structure of automobile according to claim 1 is characterized in that: also be provided with oil hole, operation hole on the said fixing shell.
5. the anti-slip back structure of automobile according to claim 1, it is characterized in that: the suitable respectively oil sealing that is equipped with in both sides between above-mentioned directed oblique concavo-convex groove seat of card and the fixed housing, the blocking-up sandy soil enter with lubricating oil and leak, and guarantee its sufficient lubrication, prolong its service life.
6. the anti-slip back structure of automobile according to claim 1 is characterized in that: the above-mentioned manipulating pulling cable or the pull bar other end be suitable to be connected on the neutral gear and reverse gear of Automotive transmission, to realize automatic guidance, does not increase operation easier.
7. according to the anti-slip back structure of above claim automobile, it is characterized in that: this structure also can directly be fixedly installed in outside the transmission case or the correct position in the shell by fixed orifice, or on the vehicle frame.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102930971A CN101947916A (en) | 2010-09-22 | 2010-09-22 | Vehicle anti-running structure |
| CN2011101909198A CN102343808A (en) | 2010-09-22 | 2011-06-28 | Automobile structure for preventing sliding back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102930971A CN101947916A (en) | 2010-09-22 | 2010-09-22 | Vehicle anti-running structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101947916A true CN101947916A (en) | 2011-01-19 |
Family
ID=43451584
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102930971A Pending CN101947916A (en) | 2010-09-22 | 2010-09-22 | Vehicle anti-running structure |
| CN2011101909198A Pending CN102343808A (en) | 2010-09-22 | 2011-06-28 | Automobile structure for preventing sliding back |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101909198A Pending CN102343808A (en) | 2010-09-22 | 2011-06-28 | Automobile structure for preventing sliding back |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN101947916A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745070B (en) * | 2012-07-28 | 2014-10-15 | 王焰 | Car ramp starting device |
| CN103851167B (en) * | 2014-02-26 | 2017-10-13 | 长城汽车股份有限公司 | Electric car and its reduction box |
| CN112977697A (en) * | 2021-03-19 | 2021-06-18 | 义乌市湖班电子商务有限公司 | Slope ascending and backward running prevention device for tricycle for disabled people |
-
2010
- 2010-09-22 CN CN2010102930971A patent/CN101947916A/en active Pending
-
2011
- 2011-06-28 CN CN2011101909198A patent/CN102343808A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN102343808A (en) | 2012-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110119 |