CN201437048U - Toy car - Google Patents
Toy car Download PDFInfo
- Publication number
- CN201437048U CN201437048U CN2009201618699U CN200920161869U CN201437048U CN 201437048 U CN201437048 U CN 201437048U CN 2009201618699 U CN2009201618699 U CN 2009201618699U CN 200920161869 U CN200920161869 U CN 200920161869U CN 201437048 U CN201437048 U CN 201437048U
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- CN
- China
- Prior art keywords
- toy car
- chassis
- driving wheel
- drive sprocket
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a toy car, particularly to a toy car capable of imitating creep motion of an animal. The toy car comprises a chassis, a driving wheel, a driven wheel, and a power device , wherein, the driving wheel comprises a driving wheel shaft and driving wheel discs arranged on the two sides of the driving wheel shaft; the driving wheel shaft is connected to the chassis in a rotational manner; the driven wheel comprises a driven wheel shaft and driven wheel discs arranged on the two sides of the driven wheel shaft; the driven wheel shaft is connected to the chassis in a rotational manner; the power device is arranged on the chassis and drives the driving wheel shaft to rotate; and the driving wheel discs and the driving wheel shaft and/or the driven wheel discs and the driven wheel shaft are in eccentric connection. In the utility model, the wheel shafts and the wheel discs on two sides of the driving wheel and the driven wheel are in eccentric connection, so that the toy car is caused to move up and down during running; besides, the casing is matched with the appearance of the animal, which can present a lovely animal to children; and compared with the traditional toy cars, the toy car provided by the utility model has greater interest.
Description
Technical field
The utility model relates to a kind of toy car, particularly a kind of imitate animal creep the action toy car.
Background technology
Toy car is a kind of toy for children that most of children, especially boy like very much.The profile that early stage toy car is generally the imitation real car adds the wheel that can freely rotate, and dependence external force promotes to move ahead or slides to low from high, and enjoyment substantially only is confined to beautiful outward appearance true to nature.
Occurred the toy car of clockwork spring assembly driving more afterwards,, improved the interest of toy car because the clockwork spring assembly that has added the power of can holding and discharged has automatically been realized interior the advancing automatically of a segment distance of toy car.Even but the toy car that the small-sized DC motor that occurred afterwards again drives also all only is confined to improving of driving force, and has ignored interesting further raising.
The utility model content
In order to solve the problems referred to above that toy car of the prior art exists, the purpose of this utility model provides a kind of toy car that animal creeps and moves that imitates.
To achieve these goals, the utility model provides a kind of toy car, comprising:
The chassis;
Driving wheel, described driving wheel comprise drive sprocket axle and are arranged at the active wheel disc of described drive sprocket axle both sides that described drive sprocket axle is rotatably connected on the described chassis;
Driven pulley, described driven pulley comprise follower shaft and are arranged at the driven wheel disc of described follower shaft both sides that described follower shaft is rotatably connected on the described chassis; And
Be arranged on the described chassis, be used to drive the power set that described drive sprocket axle rotates;
Described active wheel disc is connected for eccentric with described follower shaft with described drive sprocket axle and/or described driven wheel disc.
As preferably, described power set are a clockwork spring assembly.
As preferably, the shell on the back that raises up is set on the described chassis, described shell on the back top is provided with the knob that is used to the accumulation of energy of described clockwork spring assembly.Described shell on the back can imitate the profile of animal, as the shell on the back of a little turtle.
As preferably, also comprise a head, described shell on the back is pivoted with a transmission arm corresponding to an end inwall of described driven pulley by a back shaft, one end of described transmission arm passes shell on the back and is connected with described head, the other end is bent downwardly to extend and contacts with the surface of described eccentric cam, so that move forward and backward with the rotation of eccentric cam.
As preferably, described back shaft below is provided with an installing plate, is provided with an extension spring between the inboard and described installing plate of the described transmission arm that is bent downwardly extension.
As preferably, also comprise afterbody and at least one small animal model of being arranged at the position of corresponding described driving wheel on the described chassis, described small animal model can be connected to described afterbody successively from beginning to end.
Toy car of the present utility model has following beneficial effect:
1, the wheel arrangement that is used to move ahead is an eccentric wheel, and the forward travel state of dipping and heaving has vivo been imitated action and attitude that animal creeps in conjunction with animal appearance true to nature, compares to pass the traditional toy car and have more interest;
2, can be more vivid with the head that the toys body motion teetertotters;
3, big toy for animal car can move ahead by several in tow little animal models, and is not only charmingly naive, and is rich in emotional affection, can promote parent-offspring's emotion.
Description of drawings
Fig. 1 is the toy car overall structure schematic diagram of the imitation a little turtle of an embodiment of the utility model;
Fig. 2 is the toy car shell on the back structural representation of an embodiment;
Fig. 3 is the toy car chassis structural representation of an embodiment;
Fig. 4 is the toy car eccentric cam structural representation of an embodiment;
Fig. 5 is the toy car overall structure schematic diagram of an embodiment;
Fig. 6 is the meiofauna model structure schematic diagram of an embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1 to Figure 3, the toy car of the imitation a little turtle of an embodiment of the utility model comprises: chassis 3; Driving wheel 4, described driving wheel 4 comprise the drive sprocket axle (not shown) and are arranged at the active wheel disc 51 of described drive sprocket axle both sides that described drive sprocket axle is rotatably connected on the described chassis 3;
Driven pulley 5, described driven pulley 5 comprise follower shaft 8 and are arranged at the driven wheel disc 50 of described follower shaft 8 both sides that described follower shaft 8 is rotatably connected on the described chassis 3; And
Be arranged on the described chassis 3, be used to drive the power set 7 that described drive sprocket axle rotates;
Described active wheel disc 51 is eccentric the connection with described drive sprocket axle and described driven wheel disc 50 and described follower shaft 8.Eccentric connection can make toy car produce dipping and heaving when advancing, and in conjunction with animal appearance true to nature, makes the utility model compare the transmission toy car and has more interest.
Power set in the present embodiment are clockwork spring assemblies 7, and described clockwork spring assembly 7 is that the rotation by transmission rod 10 drives clockwork spring and carries out accumulation of energy.As shown in Figures 2 and 3, the shell on the back 2 of the imitation a little turtle that raises up is set on the described chassis 3, described transmission rod 10 tops are provided with anti-foxy 11 of a butterfly, be provided with a knob 6 on shell on the back 2 tops, described anti-foxy 11 extend into the connector 13 that knob 6 is positioned at shell on the back 2, in the described connector 13 is gear-like, can be meshing with each other with butterfly anti-foxy 11.During use, only needing rotation knob 6 can be the clockwork spring accumulation of energy by transmission rod 10.Certainly, the power set of present embodiment can be the power set that any existing toy car may be used.In addition,, can select different power set, make the toy car gait of march fast or slow according to different animal shapes in order to make toy for animal car image, lively more.The tortoise shape toy car of present embodiment for example adopts lower motor of bigger gear train of potential energy less clockwork spring assembly, speed reducing ratio or rotating speed or the like, and the tortoise toy car is advanced with speed comparatively slowly.Add that the eccentric wheel that connects makes tortoise toy car dipping and heaving, promotes the cognition to the profile and the gait of march of toy when child is at play.
As shown in Figure 1 to Figure 3, the utility model toy for animal car can also comprise a head 1.Shell on the back 2 is pivoted with a transmission arm 17 corresponding to an end inwall of described driven pulley 5 by a back shaft 14, the hole 21 that one end of described transmission arm 17 passes the setting of shell on the back 2 front ends is connected with described head 1, and the other end is bent downwardly the surface of extending an eccentric cam 9 that is provided with follower shaft 8 middle parts and contacts.Fig. 4 is the enlarged drawing of eccentric cam 9, and the combined hole 91 of itself and follower shaft is not positioned at home position, can drive described transmission arm 17 when therefore rotating and move forward and backward with the rotation of eccentric cam 9.The toy for animal car is in traveling process, driven pulley wheel shaft 8 rotates drive eccentric cam 9 rotation drive transmission arms 17 and moves forward and backward, and then transmission arm 17 slightly rotates drive head 1 interlock around back shaft 14, the own wt of head 1 can play and make it recover the effect of initial position, therefore, whole process can be the image that head moves up and down, imitation remarkably true to life a little turtle charmingly naive appearance when creeping.In order to make head 1 action more coherent, described back shaft 14 belows are provided with an installing plate 16, are provided with an extension spring 15 between the inboard and described installing plate 16 of the described transmission arm that is bent downwardly extension 17.
This part can be hubbed on bolster 14 and transmission arm 17 installations on the shell on the back 2 earlier when mounted, and then row mounting plate 16.Described installing plate 16 can play the effect of reinforcing bolster 14 on the one hand, in addition can also be as the tie point of extension spring 15.
On the chassis 3 position of corresponding described driving wheel 4 can also comprise an afterbody 19, described afterbody 19 can be connected with at least one small animal model successively from beginning to end.Fig. 6 is the structural representation of small animal model 30.Fig. 5 is depicted as two, and described two small animal models 30,31 head and the tail successively connect.Described small animal model 30 heads are provided with connecting ring 302, and described connecting ring 302 can be connected with the connecting rod 191 that is provided with on the afterbody 19 on chassis 2.Same described small animal model 30 afterbodys 301 also are provided with the connecting rod that can be connected with small animal model 31.Described small animal model can not have power set, is beneficial to the wheel arrangement that moves ahead but can have.The connected mode that head and the tail connect also can be for socket, articulate or multiple connected mode such as interlock.
The large animal toy car that has power set when advancing can move ahead by several in tow little animal models, and is not only charmingly naive, and is rich in emotional affection, can promote parent-offspring's emotion.
The above is a preferred implementation of the present utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications on the basis of above-mentioned disclosed embodiment, these improvements and modifications also are considered as protection domain of the present utility model.For example, what provide in above-mentioned two embodiment diagram is the embodiment that outward appearance is an a little turtle, but obviously, other toys also are suitable for the utility model.
Claims (6)
1. a toy car is characterized in that, comprising:
The chassis;
Driving wheel, described driving wheel comprise drive sprocket axle and are arranged at the active wheel disc of described drive sprocket axle both sides that described drive sprocket axle is rotatably connected on the described chassis;
Driven pulley, described driven pulley comprise follower shaft and are arranged at the driven wheel disc of described follower shaft both sides that described follower shaft is rotatably connected on the described chassis; And
Be arranged on the described chassis, be used to drive the power set that described drive sprocket axle rotates;
Described active wheel disc is connected for eccentric with described follower shaft with described drive sprocket axle and/or described driven wheel disc.
2. toy car as claimed in claim 1 is characterized in that, described power set are a clockwork spring assembly.
3. toy car as claimed in claim 2 is characterized in that, the shell on the back that raises up is set on the described chassis, and described shell on the back top is provided with the knob that is used to the accumulation of energy of described clockwork spring assembly.
4. toy car as claimed in claim 3, it is characterized in that, also comprise a head, described shell on the back is pivoted with a transmission arm corresponding to an end inwall of described driven pulley by a back shaft, the hole that one end of described transmission arm passes the setting of shell on the back front end is connected with described head, the other end is bent downwardly the surface of extending an eccentric cam that is provided with the follower shaft middle part and contacts, and described transmission arm can move forward and backward with the rotation of eccentric cam.
5. toy car as claimed in claim 4 is characterized in that, described back shaft below is provided with an installing plate, is provided with an extension spring between the inboard and described installing plate of the described transmission arm that is bent downwardly extension.
6. as the described toy car of one of claim 1 to 5, it is characterized in that also comprise afterbody and at least one small animal model of being arranged at the position of corresponding described driving wheel on the described chassis, described small animal model can be connected to described afterbody successively from beginning to end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201618699U CN201437048U (en) | 2009-07-14 | 2009-07-14 | Toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201618699U CN201437048U (en) | 2009-07-14 | 2009-07-14 | Toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437048U true CN201437048U (en) | 2010-04-14 |
Family
ID=42399028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201618699U Expired - Fee Related CN201437048U (en) | 2009-07-14 | 2009-07-14 | Toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782141A (en) * | 2017-03-30 | 2017-05-31 | 广东黑桃创意广告策划有限公司 | A kind of lamp box is rotatable and automatic rotary advertising lamp box |
-
2009
- 2009-07-14 CN CN2009201618699U patent/CN201437048U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106782141A (en) * | 2017-03-30 | 2017-05-31 | 广东黑桃创意广告策划有限公司 | A kind of lamp box is rotatable and automatic rotary advertising lamp box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100414 Termination date: 20140714 |
|
| EXPY | Termination of patent right or utility model |