Summary of the invention
The technical problems to be solved in the utility model provides the openable toy car of a kind of car door, and the interest of this toy car is high, simple in structure, easy to assembly, cost is low.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of toy car comprises vehicle body, wheel, and vehicle body is provided with openable car door, it is characterized in that: be rotationally connected by bearing pin and axle sleeve between above-mentioned car door and the vehicle body; Be provided with a car door manual locking device between above-mentioned car door and the vehicle body.
As preferred structure of the present utility model, described car door manual locking device comprises strip through-hole, horizontal concrete chute, dead bolt, manual push-pull mechanism and locked groove, above-mentioned strip through-hole is located on the car door, above-mentioned horizontal concrete chute is located in the car door, above-mentioned dead bolt is located in the horizontal concrete chute slidably, above-mentioned manual push-pull mechanism is located on the dead bolt, and manually push-pull mechanism stretches out outside strip through-hole; Above-mentioned locked groove is located on the vehicle body, and the shape of locked groove and size are complementary with the shape and the size of dead bolt, and the position of locked groove is corresponding with the position of dead bolt.
As another preferred structure of the present utility model, described car door manual locking device comprises strip through-hole, horizontal concrete chute, dead bolt, manual push-pull mechanism and locked groove, above-mentioned strip through-hole is located on the vehicle body, above-mentioned horizontal concrete chute is located in the vehicle body, above-mentioned dead bolt is located in the horizontal concrete chute slidably, above-mentioned manual push-pull mechanism is located on the dead bolt, and manually push-pull mechanism stretches out outside strip through-hole; Above-mentioned locked groove is located on the car door, and the shape of locked groove and size are complementary with the shape and the size of dead bolt, and the position of locked groove is corresponding with the position of dead bolt.
Described manual push-pull mechanism comprises manual shifting block and connecting rod, and above-mentioned manual shifting block is one-body molded by connecting rod and dead bolt, and manually shifting block stretches out outside strip through-hole.
Because shifting block is one-body molded by connecting rod and dead bolt, so the motion of shifting block is consistent with the motion of dead bolt; Again since manually shifting block stretch out outside strip through-hole, so, can dead bolt be seesawed in horizontal concrete chute with promoting shifting block before and after the hand.
When promoting shifting block forward with hand, dead bolt is motion forward in horizontal concrete chute, and locked groove is just withdrawed from the end of dead bolt, and when locked groove was all withdrawed from the end of dead bolt, dead bolt just broke away from locked groove, and car door just can be opened; When promoting shifting block backward with hand, dead bolt is motion backward in horizontal concrete chute, and the end of dead bolt is just stretched in the locked groove, and car door is joined by dead bolt and locked groove and is locked on vehicle body.Like this, by manual push-pull mechanism dead bolt is cooperated with locked groove and finish opening and closing of car door.
For make manual push-pull mechanism can be more stably by push-and-pull with make toy car more attractive in appearance, described manual push-pull mechanism also comprises a slice slide plate, above-mentioned slide plate is located between shifting block and the connecting rod, slide plate be positioned at above-mentioned strip through-hole below, slide plate is sealed above-mentioned strip through-hole.
Described bearing pin can be located on the car door, and axle sleeve is located on the vehicle body accordingly; Above-mentioned bearing pin also can be located on the vehicle body, and axle sleeve is located on the car door accordingly.
Because bearing pin, axle sleeve structure are simple, both syndetons are also very simple, so after adopting bearing pin and axle sleeve to be rotationally connected between car door and the vehicle body, its syndeton is simple; Owing to also have detachability between bearing pin and the axle sleeve, so can being installed on the vehicle body or from vehicle body easily, car door unloads, be convenient to the assembling of toy car.
The utility model beneficial effect against existing technologies is, and is owing to being rotationally connected by bearing pin and axle sleeve between car door and the vehicle body, so its syndeton is simple, easy to assembly; Again owing to be provided with a car door manual locking device between car door and the vehicle body, the structure of above-mentioned car door manual locking device is also very simple, use also very convenient, can manually make the car door opening of toy car or close by the car door manual locking device, improve the interest of toy car, also improved the manipulative ability of player.
In sum, toy car of the present utility model has interesting high, simple in structure, easy to assembly, low cost and other advantages.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
The specific embodiment
As shown in Figure 1 and Figure 2, the toy car in this preferred embodiment comprises vehicle body 1, wheel 2, vehicle body 1 is provided with openable car door 3, be rotationally connected by bearing pin 4 and axle sleeve 5 between above-mentioned car door 3 and the vehicle body 1, above-mentioned bearing pin 4 is located on the vehicle body 1, and axle sleeve 5 is located on the car door 3 accordingly; Be provided with a car door manual locking device between above-mentioned car door 3 and the vehicle body 1.
Above-mentioned car door manual locking device comprises strip through-hole 6, horizontal concrete chute 7, dead bolt 8, manual push-pull mechanism and locked groove 9, and above-mentioned strip through-hole 6 is located on the car door 3, and above-mentioned horizontal concrete chute 8 is located in the car door 3, and above-mentioned dead bolt 8 is located in the horizontal concrete chute 7 slidably; Above-mentioned manual push-pull mechanism comprises manual shifting block 10, connecting rod 11 and slide plate 12, above-mentioned manual shifting block 10 is one-body molded by connecting rod 11 and dead bolt 8, manually shifting block 10 stretches out outside strip through-hole 6, above-mentioned slide plate 12 is located between shifting block 10 and the connecting rod 12, slide plate 12 be positioned at above-mentioned strip through-hole 6 below, slide plate 12 is sealed above-mentioned strip through-hole 6; Above-mentioned locked groove 9 is located on the vehicle body 1, and the shape of locked groove 9 and size are complementary with the shape and the size of dead bolt 8, and the position of locked groove 9 is corresponding with the position of dead bolt 8.
When opening car door 3, when promoting shifting block 10 forward with hand, dead bolt 8 is motion forward in horizontal concrete chute 7, and locked groove 9 is just withdrawed from the end of dead bolt 8, and when locked groove 9 was all withdrawed from the end of dead bolt 8, dead bolt 8 just broke away from locked groove 9, and car door 3 just can be opened; When wanting closed door 3, when promoting shifting block 10 backward with hand, dead bolt 8 is motion backward in horizontal concrete chute 7, and the end of dead bolt 8 is just stretched in the locked groove 9, and car door 3 is joined by dead bolt 8 and locked groove 9 and is locked on vehicle body 3.
The utility model is not limited to the version in the foregoing description, and bearing pin 4 of the present utility model also can be located on the car door 3, and axle sleeve 5 is located on the vehicle body 1 accordingly.As long as be rotationally connected by bearing pin 4 and axle sleeve 5 between car door 3 and the vehicle body 1, be provided with a car door manual locking device between car door 3 and the vehicle body 1, all drop within the protection domain of the present utility model.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be all equivalents of being done according to claim scope of the present utility model, be claim scope of the present utility model and cover.