Automobile skipper chair control apparatus
Technical field
The utility model relates to a kind of automobile skipper chair control apparatus, and it belongs to automobile seat accessories, is the automotive upholstery field.
Background technology
In the prior art, similar automobile skipper chair control apparatus is made up of last assembly I and following assembly II, comprise lifting handwheel, handle, lifting shaft, gear, tooth plate, lifter plate, go up slide rail, glidepath, snap close, lock tooth, torsion spring, connection steel wire, lifting bar and stirrup, because top waist assembly is not set, comfort is poor during driving.
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 a kind of comfortable automobile skipper chair control apparatus that uses is provided.
The technical scheme in the invention for solving the above technical problem is: this automobile skipper chair control apparatus is made up of last assembly and following assembly, comprise lifting handwheel, handle, lifting shaft, gear, tooth plate, lifter plate, go up slide rail, glidepath, snap close, lock tooth, torsion spring, connection steel wire, lifting bar and stirrup, it is characterized in that also being provided with top waist assembly, this top waist assembly is fixed on the slide rail.
Top described in the utility model waist assembly comprises top waist handwheel, top waist axle, top waist gear, tooth plate, backguy, top back, cambered plate and deck, top waist handwheel and top waist gear are fixed on the waist axle of top, top waist axle is fixed on the slide rail, tooth plate snap in the deck and with top waist gear matched, deck and backguy are fixed on the slide rail, backguy also is connected with tooth plate, and backguy is connected with the top back, and the top back is connected with cambered plate.
The utility model compared with prior art has following positive effect: reasonable in design, owing to be provided with top waist assembly, light during use, comfortable.
Description of drawings
Fig. 1 is the structural representation front view of the utility model embodiment.
Fig. 2 is the A-A structural representation (removing backguy, top back, cambered plate) of Fig. 1.
Fig. 3 is the B-B structural representation of Fig. 1.
The specific embodiment
Referring to Fig. 1-Fig. 3, the utility model is made up of last assembly I and following assembly II, is connected with lifting bar 20 by connecting steel wire 19 between last assembly I and the following assembly II.The utility model comprises top waist handwheel 1, lifting handwheel 2, handle 3, lifting shaft 4, gear 5, tooth plate 6, lifter plate 7, top waist axle 8, top waist gear 9, tooth plate 10, backguy 11, top back 12, cambered plate 13, goes up slide rail 14, glidepath 15, snap close 16, lock tooth 17, torsion spring 18, connects steel wire 19, lifting bar 20, stirrup 21 and deck 22.Wherein: lifting handwheel 2 is fixed on the lifting shaft 4, and lifting shaft 4 is fixed on the slide rail 14, can rotate; Gear 5 is fixed on the lifting shaft 4, and gear 5 cooperates with tooth plate 6; Lifter plate 7 is fixed on the slide rail 14, can rotate, and be connected with tooth plate 6, and lifting bar 20 is fixed on the lifter plate 7.Handle 3 is fixed on the slide rail 14, and handle 3 is provided with snap close 16, and glidepath 15 is provided with lock tooth 17, and snap close 16 cooperates with lock tooth 17.Top waist assembly comprises top waist handwheel 1, top waist axle 8, top waist gear 9, tooth plate 10, backguy 11, top back 12, cambered plate 13 and deck 22, top waist handwheel 1 and top waist gear 9 are fixed on the top waist axle 8, top waist axle 8 is fixed on the slide rail 14, tooth plate 10 snaps in the deck 22 and with top waist gear 9 and cooperates, deck 22 and backguy 11 are fixed on the slide rail 14, backguy 11 also is connected with top back 12 with tooth plate 10, and top back 12 is connected with cambered plate 13.
During use, rotate lifting handwheel 2, lifting shaft 4 driven gears 5, gear 5 drives tooth plate 6, and tooth plate 6 makes up and down, and top waist axle 8 makes assembly I and following assembly II synchronized operation.
Rotate top waist handwheel 1, top waist axle 8 drives top waist gear 9, and top waist gear 9 drives tooth plate 10, tooth plate 10 pulling backguys 11, and backguy 11 makes the 12 mutual tensionings of top back, and makes cambered plate 13 archwises, plays top waist effect.
Twisting handle 3 makes snap close 16, lock tooth 17 throw off release; Under the effect of manpower, last slide rail 14, glidepath 15 can slide front and back; Decontrol handle 3, under the effect of torsion spring 18, snap close 16, lock tooth 17 cooperate pinning.At this, connect steel wire 19 and make assembly I and following assembly II synchronized operation.