CN2238766Y - Lock for preventing using engine for vehicle - Google Patents

Abstract

The utility model relates to a car lock, which solves the problem of the loss of a pin rod. A groove channel is arranged above a body, and a position block is arranged on the groove channel. The end of the groove channel is provided with a cutting groove and a convex column. The right side pf the groove channel is provided with a supporting and placing groove. A lock hook is arranged in the groove channel of the body. The end of the groove channel is provided with a containing groove. The top surface of the groove channel is provided with a pin hole which is communicated with the containing groove. A fixed pin is penetrated in the pin hole. The right side face of the lock hook is provided with a plurality of sections of caulking grooves. A pull rod is arranged on the left side of the lock hook. A track groove is arranged on the bottom face of the lock hook. One end of an extension spring is sheathed on a fixed pin in the containing groove, and the other end of the extension spring is sheathed on the convex column of the body. The lock pin is arranged in the supporting placing groove of the body. A convex column is arranged on the right side of the lock pin. A pushing block is arranged on the left side of the convex column. An insertion block is arranged on the left side of the pushing block. A lock core is embedded on a lock seat of an upper cover. The utility model is suitable for cars.

Description

The automobile protection defending lock

The utility model relates to the automobile protection defending lock, especially refers to a kind of automobile protection defending lock with glass stand.

Have the automobile protection defending lock now as shown in Figure 1: it has a lock body 10 to be fixed on the gear shift barrier 11, one U-shape sword iron 12 fastens gear shift lever 13 and is sealed with lock body 10 clips, can't move with restriction gear shift lever 13, reach theft-proof effect, when key inserted lockhole 100, locking bar 12 promptly was unlocked, and can throw off from lockset body 10, and then locking bar 12 changeed insert in lock body 10 tops and deposit, shown in imaginary line among Fig. 1; If the end is planted locking bar 12 good or because of child's objects for appreciation of taking away, then have worry to lose possibility.

The purpose of this utility model provides a kind of automobile protection defending lock that prevents that locking bar from being lost.

The purpose of this utility model is achieved in that the automobile protection defending lock, it includes body, latch hook, extension spring, lock pin, loam cake, core and flip, it is characterized in that: the body top is provided with a conduit, conduit is provided with a positioning block, the conduit end is provided with a grooving and a projection again, the right-hand bearing groove that is provided with, latch hook is arranged in the conduit of body, end is provided with a storage tank, end face is provided with the pin-and-hole of a connection storage tank, one set pin is arranged in the pin-and-hole, the latch hook right flank is provided with caulking groove again, the left side is provided with a pull bar, the bottom surface is provided with a rail groove, extension spring one end cover is held in the set pin in the storage tank, the other end then overlaps the projection that is held in body, lock pin is located in the bearing groove of body, the right-hand projection that is provided with of this lock pin, the projection left is provided with a jacking block, and the jacking block left is provided with an abaculus, and abaculus the place ahead is provided with plumb cut, the rear is provided with diagonal plane, one compression spring is sheathed on the projection loam cake of lock pin, and the place, top is provided with a lock and a convex body, and convex body is provided with a scarfing slot, a scarfing slot left side, right both sides respectively are provided with an embedding hole, the bottom offer one with the groove of body conduit similar shape, the place ahead is provided with a drawing piece, core embedding group is in the lock of loam cake, and be provided with one and turn, convex with a nearly semicircle projection below turning, flip is articulated in the scarfing slot of loam cake, and is provided with a built-in brick left side, right both sides respectively convex with a pivot, one wind spring is sheathed on the pivot, one fixed frame cover is held in the flip and articulates, the perforation of piece, and flip the place ahead convexes with an opening and a buckle ear again.

Using upper member forms, when the user spurs pull bar forward, latch hook can be pulled outwardly to be stretched, at this moment, lock pin is subjected to the elasticity of right-hand compression spring to press near and by on the projection that is held in core, the caulking groove of latch hook and the abaculus of lock pin left end is promptly conflicted, the plumb cut of the plumb cut in lock pin abaculus the place ahead and caulking groove forms retaining and holds again, and is limited and can't inwardly regains, and the diagonal plane of the diagonal plane at abaculus rear and caulking groove is the elasticity subsides and touches, make lock pin be continued stretching and can't return in the body, again by the rail groove of latch hook bottom can be on the body conduit locating piece restriction and make latch hook by to moving, and latch hook is not drawn out, so, draw when moving latch hook, not only can not produce and rock unstable phenomenon, more can must not use key, latch hook button gear shift lever can stretch, locate in one with the restriction gear shift lever, in addition desire is irritated cup tool or beverage when inserting frame, only flip upwards must be started, and again fixed frame is gone to horizontal surface, a cup support, can irritate for cup tool or beverage and put.

Below by drawings and Examples the utility model is described further again.

Fig. 1 has automobile protection defending lock running condition scheme drawing now;

Fig. 2 the utility model perspective exploded view;

The three-dimensional combination of Fig. 3 the utility model scheme drawing;

The cross-sectional schematic during locking of Fig. 4 the utility model;

Fig. 5 the utility model engages scheme drawing with adapter plate;

Fig. 6 the utility model locking gear shift lever scheme drawing;

Fig. 7 the utility model unblanks to use scheme drawing;

Cross-sectional schematic when Fig. 8 the utility model is unblanked;

Fig. 9 the utility model glass stand uses scheme drawing.

As shown in Figure 2: body 2 tops are provided with a conduit 20, conduit 20 is provided with a positioning block 201, conduit 20 ends are provided with a grooving 21 and a projection 210 again, the right-hand bearing groove 22 that is provided with, a groove 220 is established on bearing groove 22 upper left sides, a breach 221 is established in bearing groove 22 upper right side again, two limits respectively are provided with two perforation 24 about body 2 belows, and body 2 belows are provided with a base 23 again, and base 23 belows are provided with a groove 230 again, base 23 fronts are provided with the knock hole 231 of two perforation grooves 230, one latch hook 3 is to be the U font, is arranged in the conduit 20 of body 2, end is provided with a storage tank 30, it is to be arranged in the lockhole 300 that end face is provided with lockhole 300, one set pins 301 that are communicated with storage tank 30, and latch hook 3 right flanks have number joint caulking groove 31 again, caulking groove 31 the place aheads are provided with plumb cut 310, and the rear is provided with diagonal plane 311; The latch hook left side is provided with a screw 32 again, pull bar 33 then is spirally connected in the screw 32, the bottom surface is provided with a rail groove 34, extension spring 4, one end cover is held in the set pin 301 in pin hook 3 storage tanks 30, the other end then overlaps the projection 210 that is held in body 2, one latch hook 5, be located in the bearing groove 22 of body 2, these pin hook 5 right-hand projections 50 that are provided with, projection 50 lefts are provided with a square jacking block 51, these jacking block 51 lefts are provided with an abaculus 52, abaculus 52 the place aheads are provided with plumb cut 520, and the rear is provided with diagonal plane 521, one compression springs 53 and is sheathed on the projection 50 of lock pin 5; One loam cake, 6 spiral shell groups are in body 2 tops, the place, top is provided with a lock 60 and a convex body 61, convex body 61 is provided with a scarfing slot 610, scarfing slot 610 left and right both sides respectively are provided with an embedding hole 611, the bottom offer one with the tongue 62 of body 2 conduits 20 similar shapes, two limits respectively are provided with two screws 63 about the bottom, and the place ahead is provided with the sheet 64 of only pulling; One core 7, be the embedding group in the lock 60 of loam cake 6, it is to be provided with one to turn 70,70 belows of turning convex with a nearly semi-round projection 700; One flip 8 is the scarfing slot 610 that is articulated in lockset loam cake 6, and it is provided with a built-in brick 80, and left and right both sides respectively convex with a pivot 800, one wind springs 81, be located on the pivot 800, and a fixed frame 82, cover is held in the perforation 830 of pivot joint block 83 in the flip 8; Flip 8 the place aheads convex with an opening 84 and buckle ear 85, two bayonet lock groups 9, establish respectively in two knock holees 231 of body 2 below bases 23, this two bayonet locks group 9, establish respectively by a bayonet lock 90, a compression spring 91, a chock 92 and constituted, wherein bayonet lock side after 90s is provided with a diagonal plane 900, and it is to place in the groove 901 that the place ahead is provided with a groove 901, one compression springs 91.

Shown in Fig. 3,4: extension spring 4 one end covers are held on the set pin 301 in the storage tank 30, the other end cover of extension spring 4 is held on the projection 210 of body 2 groovings 21, compression spring 53 is socketed on the projection 50 of lock pin 5, and inserted in the bearing groove 22 of body 2, compression spring 53 ends are butted in the breach 221, and at this moment, lock pin 5 left abaculus 52 promptly contact in the caulking groove 31 of latch hook 3, and loam cake 6 is fixed at body 2 tops by screw N, body 2 can closely be combined with loam cake 6; The built-in brick 80 of flip 8 is embedded on the scarfing slot 610 of loam cake 6, it is lifted connects on the scarfing slot 610 that piece 80 is embedded in loam cake 6, make the buckle ear 85 of its opening 84 be held in the drawing piece 64 of loam cake 6, last, bayonet lock group 9 is inserted body 2 bases 23 the place aheads in knock hole 231.

Shown in Fig. 4,5: when desire is fixed on lockset on the fixed plate A, only need the groove 230 of body 2 bases 23 is inserted on the fixed plate A, bayonet lock 90 can be held on the knock hole AO of fixed plate A bayonet lock 90 because of the elastic force of spring 91 by compression, so can engage rapidly and not come off.When desiring snap close gear shift lever B, the user only must spur pull bar 33 forward, pin hook 3 is outwards stretched, this moment lock pin 5 be subjected to right-hand compression spring 53 elasticity compressing and by on the near semi-round projection 700 that is held in core 7 belows, the caulking groove 31 of the latch hook 3 and abaculus 52 of lock pin 5 left ends is promptly conflicted, the plumb cut 520 in lock pin 5 abaculus 52 the place aheads promptly ought be held with plumb cut 310 formation of caulking groove 31, and is limited and can't inwardly regains; The diagonal plane 311 of the diagonal plane 251 at abaculus 52 rears and caulking groove 31 is elasticity and pastes and touch again, move so can be pulled outwardly for latch hook 3, when drawing when moving, rail groove 34 by latch hook 3 bottoms can be subjected to the restriction of the locating piece 201 on body 2 conduits 20 and be directed mobile, and latch hook 3 is not drawn out, and makes pin hook 3 can not break away from the conduit 20 of body 2, so, draw when moving latch hook 3, then can not produce and rock unstable phenomenon, can be rapidly and must not use key can stablize snap close gear shift lever B and locate in the location.

Shown in Fig. 7,8, when desiring to trip, only flip 8 upwards must be raised and insert key again in core 7, and turning clockwise 70 about 90 degree of turning, make the nearly semicircle projection 700 of 70 belows of turning hold the jacking block 51 of lock pin 5 and move right, force compression spring 53 to be elastic compression, so, lock pin 5 promptly breaks away from the caulking groove 31 of selling hook 3, and pin hook 3 spring 4 that promptly is stretched is returned in the conduit 20 of body 2, sell hook 3 and can break away from gear shift lever B this moment, and reach the purpose of triping rapidly.

As shown in Figure 9: when desire is irritated cup tool or beverage when inserting glass stand, only flip 8 upwards must be started, again fixed frame 82 is gone to horizontal surface, a cup support, can insert for cup tool or beverage filling, by above explanation as can be known, this creation embodiment has following advantage really: can not must with key operated, latch hook 3 snap close gear shift lever B can stretch; No matter latch hook 3 is stretched or returns to go into all can remain on certain orientation and advance, so that latch hook 3 moves is more stable; The gear shift lever B that trips only must insert core 7 with key and turn and 70 latch hook 3 can be return rapidly, and the gear shift lever B that lifts restrictions; Can not must the feeder apparatus glass stand, can for the cup tool insert, save occupied space; Can prevent latch hook 3 to be drawn out and break away from body that unlikely pounding hurted sb.'s feelings.

Claims (3)

1, the automobile protection defending lock, it includes body, latch hook, extension spring, lock pin, loam cake, core and flip, it is characterized in that: the body top is provided with a conduit, conduit is provided with a positioning block, the conduit end is provided with a grooving and a projection again, the right-hand bearing groove that is provided with, latch hook is arranged in the conduit of body, end is provided with a storage tank, end face is provided with the pin-and-hole of a connection storage tank, one set pin is arranged in the pin-and-hole, the latch hook right flank is provided with caulking groove again, the left side is provided with a pull bar, the bottom surface is provided with a rail groove, extension spring one end cover is held in the set pin in the storage tank, the other end then overlaps the projection that is held in body, lock pin is located in the bearing groove of body, the right-hand projection that is provided with of this lock pin, the projection left is provided with a jacking block, and the jacking block left is provided with an abaculus, and abaculus the place ahead is provided with plumb cut, the rear is provided with diagonal plane, one compression spring is sheathed on the projection loam cake of lock pin, and the place, top is provided with a lock and a convex body, and convex body is provided with a scarfing slot, a scarfing slot left side, right both sides respectively are provided with an embedding hole, the bottom offer one with the groove of body conduit embedding similar shape, the place ahead is provided with a drawing piece, core embedding group is in the lock of loam cake, and be provided with one and turn, convex with a nearly semicircle projection below turning, flip is articulated in the scarfing slot of loam cake, and is provided with a built-in brick, a left side, right both sides respectively convex with a pivot, one wind spring is sheathed on the pivot, and a fixed frame cover is held in the perforation of pivot joint block in the flip, and flip the place ahead convexes with an opening and a buckle ear again.

2, automobile protection defending lock as claimed in claim 1 is characterized in that: body below offers perforation, the loam cake bottom be provided with wait number and with the body corresponding screw of boring a hole, upwards wear by the body bottom and consolidate by screw with the screw spiral shell of loam cake.

3, automobile protection defending lock as claimed in claim 1 is characterized in that: the body below convexes with a base, and the base below offers a groove, and base the place ahead is provided with the knock hole of two perforation grooves; Two bayonet lock groups are located at respectively in two knock holees of base, each is made up of this two bayonet locks group a bayonet lock, a compression spring and a chock, and wherein the bayonet lock rear is provided with a diagonal plane, and the place ahead is provided with a groove, one compression spring places in the groove of bayonet lock, and chock is embedded in the knock hole of body base.

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