CN2290374Y

CN2290374Y - Toy car

Info

Publication number: CN2290374Y
Application number: CN 97201516
Authority: CN
Inventors: 叶炳霖
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-02-27
Filing date: 1997-02-27
Publication date: 1998-09-09
Anticipated expiration: 2007-02-27

Abstract

The utility model relates to a toy car. The toy car is composed of a car body and an outer cover which are spirally combined. A transmission structure, an upper push rod set, a longitudinal push rod, a lower push rod set, an upper cam, and a lower cam are arranged on the car body. A gear set is driven by the rotation of a motor to rotate. The upper push rod set is pushed by a lack edge of the upper cam, and a doll holding a gun is extended outside the car body. When the toy car resets, a lack edge of the lower cam just arrive at the lower push rod set, and a small police car and a motorcycle are extended outside the car body. When the lack edge of the lower cam is deflected from the lower push rod set, the lower push rod set is reset due to the elasticity recovery of a spring which is close connected with a push arm on a horizontal shielding sheet, together with the small police car and the motorcycle follow the lower push rod set to be hidden into the car body, and an acoustic-optic multivariant toy is formed.

Description

Toy car

The utility model relates to a kind of toy car.

Modern society's information prosperity, advertisement is full of, and in riotous profusion message is just as kaleidoscope, fast changing, and especially toy for children as if not various variation and renovation, just is difficult to attract gazing at of child's long period.Just because of little friend props up the phychology of so abandoning the old for the new, make toy already the design and the exploitation of innovation need be arranged constantly, so that can cause the concern of the little player with consuming capacity background and market.With regard to commercially available toy car is example, generally is all a design form of a car, if want to have simultaneously more style, for the different shape playing method, then need respectively to look it and ask and purchase one by one separately, therefore, just progressively promotion of the amount of consumption, the head of a family Chang You that has is unable to stand the sensation of toy consumption.The design people is because the dullness of existing toy, dull, only for the moulding of single style and in function on the tool this situation of action of running, is that concentrated research improves visually, and well-designed, thereby finishes the utility model.

The toy car that provides a kind of entertaining changeable is provided the purpose of this utility model, and this toy car not only style is changeable, and function is also changeable.

The purpose of this utility model is achieved in that this toy car is formed by car body and enclosing cover spiral shell group, in car body, be provided with drive mechanism, the upper push-rod group, vertical push rod, overhead cam, in the car body of this toy car, also on lower fixed seat, be provided with the lower push-rod group, have cam at overhead cam, wherein, the lower push-rod group is provided with two horizontal push arms, respectively be provided with tooth bar in the corresponding one side of two horizontal push arms, in the opposite face with tooth bar of two push arms, be provided with lower driving wheel, be meshed with the section of rack of push arm respectively in described drive both sides, outer end at two horizontal push arms is respectively equipped with little police car of toy and motorcycle again, above the lower push-rod group, be covered with matte, be provided with on push arm in addition and strain at spring, an end of this spring is fixed on the matte; Described cam down joins with an axle center and overhead cam, the lower fixed seat that this time cam is located at drive mechanism is with outside lower push-rod is corresponding, be provided with scarce limit at following cam corresponding to lower push-rod group place, should lack limit is provided with direction with the scarce limit of overhead cam again and staggers each other, because the motor driving gear group is rotated, make overhead cam promote the upper push-rod group, thereby make armed doll stretch out car body, when it resetted, the lower push-rod group was just arrived on the scarce limit of following cam, makes little police car, motorcycle stretches out outside the car body, make little police car by spring again, motorcycle conceals in the car body again, in addition, on the rotating disk of drive mechanism, convex with assembly block, offer slotted hole corresponding to the assembly block place at control lever, folding in order to the control headlight, below rotating disk, wear a cam, control reed before being provided with one group corresponding to this cam side, in order to control toy car lighting effects, be provided with back control reed at the car body rear, this reed links to each other with IC plate and song device, also is provided with the flash of light warning lamp that can turn to lift in order to control various sound effects, to cover outside.Thereby the purpose of this utility model has just reached fully.

The utlity model has good result.This toy car has dexterous mechanical transmission mechanism, can release armed doll, the little police car of toy and motorcycle in the car body both sides respectively; Can send police car sound, shot, steam turbine car sound, machine-operated shot: but flash of light warning lamp group flashing light: but the headlight switch; Enjoy all can for aspect the vision and the sense of hearing child with novelty, be the toy that child likes.

Accompanying drawing below in conjunction with embodiment and cooperation is elaborated to the utility model.

Accompanying drawing 1 is one of outside drawing of the utility model embodiment;

Accompanying drawing 2 be the utility model embodiment outside drawing two;

Accompanying drawing 3 is the exploded view of the utility model embodiment;

Accompanying drawing 4 is body construction figure of the present utility model;

Accompanying drawing 5 is a gear train side view of the present utility model;

Accompanying drawing 6 is one of lower push-rod part-structure figure of the present utility model;

Accompanying drawing 7 is two of lower push-rod part-structure figure of the present utility model;

Accompanying drawing 8 is the action schematic diagram that cam of the present utility model promotes upper push-rod;

Accompanying drawing 9 is that cam of the present utility model promotes the action schematic diagram of vertebra bar down;

Label in the accompanying drawing part corresponding relation represented with it is as follows:

The B car body, the C enclosing cover, the C1 car door, 1 drive mechanism, 10 upper fixed seats, 11 lower fixed seats, 12 motors, 120 axostylus axostyles, 13 gear trains, 130 connect axle, 131 companies of cogging group, 132 lower gears connect group, 133 drive links, 14 rotating disks, 140 assembly blocks, 15 control levers, 150 slotted holes, 16 cams, control reed before the N1, control reed behind the N2, V song device, the V1 headlight, 2 upper push-rod groups, 20,20 ' vertebra arm, 200,200 ' tooth bar, drive on 21,22,22 ' stand, 23 mattes, S1, S2, S3, the S4 spring, 3 vertical push rods, 30 U type truss, the 31 protruding tips, 4 lower push-rod groups, 40,40 ' push arm, 400,400 ' tooth bar, 41 lower driving wheels, 42 little police cars, 43 motorcycles, 44 mattes, 5 overhead cams, 50,5l lacks the limit, 6 times cams, 60 lack the limit, 7 axle center, the L2 warning lamp that glistens, 7 spiral shell spares.

Consult accompanying drawing 1～6 simultaneously, formed by body B spiral shell group enclosing cover C from accompanying drawing 3 visible these toy cars, wherein, car body B is provided with drive mechanism 1, upper push-rod group 2, vertical push rod 3, lower push-rod group 4, overhead cam 5, following cam 6, wherein, be provided with upper fixed seat 10 in the drive mechanism 1, lower fixed seat 11, motor 12 places, lower fixed seat 10, between 11, the axle center of this motor 12 is provided with axostylus axostyle 120, this axostylus axostyle and gear train 13 join (shown in attached 5), this gear train 13 with connect the axle 130 wear the group and be set up in respectively, lower fixed

seat

10,11, and be divided into the company of cogging organize 131 and lower gear connect and to organize 132, two gears connect between the group and connect with drive link 133, and form the parts of interlock each other, lower gear connects to be organized 132 the place aheads and extends upwardly and switch through dish 14 to connect axle 130 at lower fixed seat 11 end faces, on rotating disk 14, convex with assembly block 140, the traverse that on this assembly block 140, is spirally connected

Type control lever 15 is (as accompanying drawing 4, shown in 8), on control lever 15, offer a slotted hole 150 corresponding to assembly block 140, in order to cooperate the rotation of rotating disk 14, when rotating disk 14 rotates, control lever 15 can move forward and backward, these control lever 15 front ends are connected with the headlight L1 of car body B, in order to the unlatching of control headlight L1 with cover, below rotating disk 14, be equipped with cam 16, control reed N1 before the side corresponding to cam 16 positions is provided with one group, control reed N1 and power supply join before this group, and can control the lighting effects of toy car, at upper fixed seat 10 rear sides control reed N2 after also spiral shell is established a group, this back control reed N2 joins (as shown in Figure 4) with an IC version and a song device V, so that can send police car sound by the control of above-mentioned each structure, shot, steam turbine car sound, audios such as office's shot;

Described upper push-rod group 2 is located at upper fixed seat 10 places of drive mechanism 1, as accompanying drawing 4,8, shown in 9, in upper push-rod group 2, be provided with two horizontal push arms 20,20 ', with two push arms 20,20 ' the corresponding one side respectively is provided with tooth bar 200,200 ', at two push arms 20, its tooth bar 200 between 20 ', 200 ' part is meshed with the both sides of last drive 21 respectively, should go up two push arms 20 that drive 21 makes upper push-rod group 2, the displacement of 20 ' synchronous backward, at two horizontal push arms 20,20 ' outer end is organized respectively and is provided with stand 22,22 ', at stand 22, respectively be provided with armed doll on 22 ', and stand 22,22 ' respectively near the two sidecar C1 (seeing accompanying drawing 2) that can outwards raise, the car door C1 of these both sides is tightened up (seeing accompanying drawing 2) by spring S1 respectively, this spring S1, two ends are individually fixed in car body B both sides and car door C1 leans on the below, so that treat stand 22, after contracting in 22 ', by the elastic force of this spring S1 car door C1 is retracted and to close, at push arm 20,20 ' reaches the top of going up drive 21, be provided with horizontal matte 23, as shown in Figure 3, this matte is positioned upper fixed seat 10 with the spiral shell group, one of push arm 20 is provided with and strains at spring S2 therein, the other end of this spring S2 is positioned on the matte 23, so that with overhanging push arm 20,20 ' retracts;

From accompanying drawing 3,8,4,9 as seen, vertically push rod 3 is arranged at two push arms 20 of upper push-rod group, side in 20 ', and with the push arm 20 of upper push-rod 2,20 ' meets at right angles, and vertically an end of push rod 3 is provided with U-lag frame 30, be used to set up turnover flash of light warning lamp L2, be provided with the protruding tip 31 in vertical push rod 3 back side edge, to cooperate the one end to be fixed in the spring S2 of upper fixed seat 10, so that connect tight vertically push rod 3, it can be slided front and back, control reed N2 position is provided with operation control surface 32 after vertical push rod 3 stage casing correspondences, for the front and back slide action usefulness via vertical push rod 3, can and reach the effect of controlling sound effect and cresset with the collocation of IC plate;

Lower push-rod group 4 is mounted on place, holder 11 rears under the drive mechanism 1, as accompanying drawing 6,7, shown in 9, be provided with two horizontal push arms 40,40 ', and at two horizontal push arms 40,40 ' the corresponding one side respectively is provided with tooth bar 400,400 ', at two push arms 40, the tooth bar 400 of 40 ' opposite face, be provided with lower driving wheel 41 in 400 ', in lower driving wheel 41 both sides respectively with tooth bar 400,400 ' part is meshed, again at two horizontal push arms 40,40 ' outer end is respectively equipped with little police car 42 of toy and motorcycle 43, at push arm 40,40 ' and the top of lower driving wheel 41 be covered with a horizontal matte 44, on one of push arm 40, be provided with the spring S4 that strains in addition, the end of this spring S4 is fixed in matte 44, so that with overhanging push arm 40,40 ' retracts;

On double-deck, following cam 5,6 be arranged in drive mechanism 1 on, lower fixed seat 10, on 11, by corresponding on, lower push-rod group 2,4 places respectively have scarce limit 50, on 51 and 60, following disk body one is formed, as accompanying drawing 4,8, shown in 9, two scarce limits 50 of overhead cam 5,51 with the scarce limit 60 of following cam 6 last, stagger down and do not line up, on double-deck, following cam 5,6 lay respectively at, lower push-rod group 2,4

horizontal push arm

20,20 ', 40, each one of them end of 40 ', last, following cam 5, be provided with axle center 7 between 6, the two is connected and can drive mutually turn to, more by on it, the scarce limit of staggering down is respectively with the little police car 42 of armed object for appreciation even summation toy, motorcycle 43 is released, wherein, scarce limit 50 by overhead cam, 51 can make two horizontal push arms 20 of upper push-rod group 2,20 ' synchronous backward shifts out toward two outsides and pushes car door C1 open, makes a described left side simultaneously, right stand 22,22 ' exposes outside the car with armed doll; By the following scarce limit 60 of cam 6 two push arms 40,40 ' of lower push-rod group are stretched out to two outsides, thereby the little police car 42 of toy, motorcycle 43 are released outside the car body B;

On car bonnet C, is articulated with flash of light warning lamp L2, shown in accompanying drawing 1-3, is horizontal opening below it, and is set up on the U type truss 30 of vertical push rod 3, and the pivot knot is in the roof inboard, can by the U type truss 30 on the vertical push rod 3 handle turn over turn to lift moving.

Shown in attached 1,2,5,7,8 like that, when with each assembly according to above-mentioned relevant position assembling location after, again enclosing cover C is formed this toy car with spiral shell spare T and car body B bolt.In use, start power supply power earlier, axostylus axostyle 120 transmissions via motor 12, gear train 13 begins to rotate, and also, drives the rotating disk 14 and assembly block 140 actions thereof of drive mechanism 1 respectively, and control lever 15 is taken advantage of a situation to move forward and backward, it can be controlled open front car light 1, by the cam 16 that rotates reed N1 is formed and be interrupted contact, thereby reach the effect of control light flash.On, following cam 5,6 also are subjected to gear train 13 braking and rotate, its scarce limit 50 is turned to, thereby promote vertical push rod 3 toward backward shift, and control reed N2 after vertical push rod can be touched and control the IC plate, the song device, thereby send sound effect, and the U type truss 30 of vertical push rod 3 is spreaded to the opening of flash of light warning lamp L2, thereby throw flash of light warning lamp L2, the scarce limit 51 of overhead cam 5 forwards push arm 20 places of upper push-rod group 2 to, as shown in Figure 8, push away and make push arm 20 move and push open car door C1 laterally, as shown in Figure 2, push arm 20 by with the last drive 21 of its tooth bar 200 toe joints, also drive simultaneously another and tooth bar 200 ' push arm 20 ' the synchronous backward displacement of toe joint mutually, and push arm 20,20 ' outer end is provided with the stand 22 of armed doll, 22 ', thus car door C1 is pushed open, when stand 22,22 ' integral body expose car body B this when outer, spring S1 that is connected with car door C1 and the spring S2 on the upper push-rod group 2 all are the state of straining at; Treat lacking this and 51 in continuing to rotate, leaving and the contacting of push arm 20 of overhead cam 5, because spring S1, the elastic force of S2, make push arm 20 again, 20 ' playback, in addition, following cam 6 also is subjected to the interlock of gear train 13 simultaneously and rotates simultaneously with overhead cam 5, because the configuration on the scarce limit 60 of following cam 6 and overhead cam 5 be different directions each other, therefore, after onto precalculated position is shifted upper push-rod group 2 in the scarce limit 51 of overhead cam 5, this forwards the correspondence position of lower push-rod group 4 in scarce limit 60 of cam 6 at present just, as accompanying drawing 8, shown in 9, owing to making scarce limit 60, the lasting rotation of descending cam 6 also continues to descend push arm 40 thruster outward moving, via drive the oppositely displacement beyond the car body B simultaneously of another push arm 40 ' with the rotation of the lower driving wheel 41 of its toe joint, the little police car 42 and the motorcycle 43 that are assembled on its outboard end also stretch out outside the car body B thereupon, make the spring S4 that is installed on the lower push-rod 4 be the state of straining at; When upper push-rod group 2 is pushed car door C1 open, as shown in Figure 2, mounting 22,22 ' promptly stretches out car body B together with armed doll, when resetting, lower push-rod group 4 is just arrived on the scarce limit 60 of following cam 6, and make its push arm 40, the little police car 42 of 40 ' outer end, motorcycle 43 pushes away and stretches out outside the car body, as shown in Figure 9, instantly the scarce limit 60 of cam 6 leaves and when no longer contacting with lower push-rod group 4, because push arm 40,40 ' the thrust (thrust of following cam) that is subjected to disappears, thereby, be installed on the elastic returning of the spring S4 that strains at push arm 40 on the horizontal matte 44, reset and make to contract in the lower push-rod group 4, together with little police car 42, motorcycle 43 conceals again in the car body B, as shown in Figure 1 together.

Claims

1, a kind of toy car, formed by car body spiral shell group enclosing cover, be provided with drive mechanism in the car body, upper push-rod group, vertical push rod, double-deck upper and lower cam, be provided with upper and lower holder in the wherein said drive mechanism, motor places between the upper and lower holder, this axle center of motor is provided with the axostylus axostyle that joins with the gear train drive, this gear train connects group to connect axle and to wear group and be divided into upper and lower gear, two gears connect between the group and to connect with drive link and form the parts of interlock each other, and lower gear connects to be organized the place ahead and extend upwardly and switch through dish, winding control lever on rotating disk; Described upper push-rod is mounted on the upper fixed seat of drive mechanism, be provided with two horizontal push arms therein, respectively be provided with tooth bar with corresponding of two push arms, and its corresponding is meshed with last drive both sides respectively, organize respectively in two horizontal push arm outer ends and to be provided with stand, respectively be provided with armed doll on the stand, and stand is respectively near the both sides car door that can outwards raise, this two car door is tightened up by spring respectively, above upper push-rod, be provided with matte, and be positioned upper fixed seat, and one of push arm is provided with spring therein, and an end of this spring is positioned on the matte; Described vertical push rod is arranged at a side in two push arms of upper push-rod group, and meets at right angles with two push arms, and vertically push rod one end is provided with U-shaped frame groove, is used to set up turnover flash of light warning lamp, is provided with the protruding tip at vertical push rod rear side, and its end is connected with spring; On the described bilayer, following cam is located at upper fixed seat and corresponding upper push-rod group and vertical push rod of drive mechanism, and be respectively equipped with the scarce limit of staggering up and down, it is characterized in that: also be provided with the lower push-rod group, described lower push-rod is mounted on the lower fixed seat rear of drive mechanism, the lower push-rod group is provided with two horizontal push arms, respectively be provided with tooth bar in the corresponding one side of two horizontal push arms, be provided with lower driving wheel having in the tooth bar opposite face of two push arms, be meshed with the section of rack of push arm respectively in described lower driving wheel both sides, outer end at two horizontal push arms is respectively equipped with little police car of toy and motorcycle again, above the lower push-rod group, be covered with matte, be provided with on push arm in addition and strain at spring, an end of this spring is fixed on the matte; Following cam in the upper and lower cam of bilayer joins with axle center and overhead cam, following cam is located at the lower fixed seat of drive mechanism corresponding to lower push-rod group place, the place is provided with scarce limit in corresponding lower push-rod group, this scarce limit again and the scarce limit of overhead cam stagger between upper and lower and do not line up.

2, according to the described toy car of claim 1, it is characterized in that: on the rotating disk of drive mechanism, convex with assembly block, corresponding to assembly block, offer slotted hole on control lever, the headlight of this control lever front end and car body joins, and is provided with cam below rotating disk, control reed before being provided with one group corresponding to this cam side, and join with power circuit, after being provided with one group, the rear side spiral shell controls reed, with IC plate and toot acoustic device wiring.

3, according to the described toy car of claim 1, it is characterized in that: be provided with the flash of light warning lamp outer covering with car body spiral shell group, this warning lamp is set up on the U type truss of vertical push rod, and its other face is horizontal opening and is articulated in interior roof inboard, can be turned to lift by the U type truss of vertical push rod.