A kind of seat slide that is used for car
Technical field
The utility model relates to a kind of seat slide that is used for car, and it belongs to automobile seat accessories, is the automotive upholstery field.
Background technology
In the prior art, the seat slide that is used for car includes only handwheel, handle, hand wheel shaft, portable plate, connecting rod, lifter plate usually, stirs the hole, stirs pin, goes up slide rail, glidepath and torsion spring, and snap close, lockhole and latch release shaft are not set, make that thus the unlocking function of slide rail is poor.
Summary of the invention
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and provides a kind of unlocking function the good seat slide that is used for car.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this seat slide that is used for car comprises handwheel, handle, hand wheel shaft, portable plate, connecting rod, lifter plate, stirs the hole, stirs pin, goes up slide rail, glidepath and torsion spring and forms, it is characterized in that: also be provided with snap close, lockhole and latch release shaft, snap close is fixed on the latch release shaft, lockhole is opened on glidepath, and latch release shaft then is fixed on the slide rail.
The utility model compared with prior art has following positive effect: reasonable in design makes that driver's chair function when the slide rail release is better.
Description of drawings
Fig. 1 is a main TV structure scheme drawing of the present utility model.
Fig. 2 is a plan structure scheme drawing of the present utility model.
The specific embodiment
Referring to Fig. 1-Fig. 2, present embodiment by handwheel 1, handle 6, hand wheel shaft 2, portable plate 3, connecting rod 4, lifter plate 5, stir hole 7, stir pin 8, snap close 9, lockhole 10, latch release shaft 11, torsion spring 12, go up slide rail 13 and glidepath 14 is formed, handwheel 1 is fixed on the hand wheel shaft 2, hand wheel shaft 2 is fixed on the slide rail 13, can rotate; Portable plate 3 is fixed on the hand wheel shaft 2, and is connected with connecting rod 4; Connecting rod 4 is connected with lifter plate 5, and last slide rail 13 is inserted in the glidepath 14, can be movable; Handle 6 is provided with stirs hole 7, and snap close 9 is fixed on the latch release shaft 11, and lockhole 10 is opened on glidepath 14, and this lockhole 10 cooperates with latch release shaft 11, and latch release shaft 11 then is fixed on the slide rail 13, and torsion spring 12 is connected respectively with last slide rail 13.
During use, rotate handwheel 1, hand wheel shaft 2 drives portable plate 3, and connecting rod 4 drives lifter plate 5, thus can be movable up or down; Pulling handle 6 is stirred hole 7 and is stirred pin 8, and snap close 9 rotates, and lockhole 10, latch release shaft 11 are thrown off release; Last slide rail 13 and glidepath 14 can slide front and back under the effect of manpower; Decontrol handle 6, under the effect of torsion spring 12, lockhole 10, the latch release shaft 11 identical pinnings that reset.Be that handle 6 can the whole component synchronization of interlock move, the rotation of handwheel 1 also can the whole component synchronization operation of interlock.