CN218106725U - Mini cycle racing of collision formula sports - Google Patents

Abstract

The utility model discloses a mini cycle racing of collision formula sports, including the chassis, it has front axle and rear axle to rotate to alternate on the chassis, and front axle, rear axle both ends all are fixed with the wheel. A driving mechanism is arranged in the chassis and is in transmission connection with the front shaft. The chassis is also provided with a collision rolling mechanism. The collision rolling mechanism comprises a springing-out switch pin and a springing-out support, the middle part of the springing-out switch pin is hinged to the tail end of the chassis, a springback torsion spring is sleeved at the hinged position, one end of the springing-out switch pin extends out of the chassis and is fixed with a vertical downward collision plate, and the other end of the springing-out switch pin is located inside the chassis and is curled downward to form a fixed hook claw. The spring-open support is tightly attached to the bottom surface of the chassis, one side of the spring-open support is hinged to the chassis, the hinge is also sleeved with a spring-back torsion spring, the spring-open support is provided with a fixing hole, the chassis right above the fixing hole is provided with a claw hooking hole, and under the initial state, the fixing claw positioned at one end of the spring-open switch pin penetrates through the claw hooking hole and can be detachably hooked in the fixing hole, so that the spring-open support is fixed.

Description

Mini cycle racing of collision formula sports

Technical Field

The utility model relates to a toy production field, in particular to mini car racing of collision formula sports.

Background

Because of the interest and the competitive property, the racing toy is widely popular with children and even adults. The existing racing car toy is mostly driven by electric power, a player can play the racing car after starting the racing car and putting the racing car into a corresponding track, but the existing racing car competition is mostly a speed match, the development of a period of time goes into a bottleneck, and the interest and the appreciation of the racing car are gradually reduced, so that improvement on the playing method of the toy racing car is urgently needed.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a mini racing car of collision competition, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the collision type competitive mini racing car comprises a chassis, wherein a front shaft and a rear shaft are rotatably inserted into the chassis, and wheels are fixed at two ends of the front shaft and the rear shaft. A driving mechanism is arranged in the chassis and is in transmission connection with the front shaft. And a collision rolling mechanism is also arranged on the chassis.

Further, actuating mechanism includes motor and reduction gear, coaxial fixed cover is equipped with the driving gear in the motor shaft, fixed cover is equipped with driven gear on the front axle, realize indirect meshing transmission through reduction gear between driving gear and the driven gear.

Further, collision roll mechanism is including flicking the switch pin and flicking the support, flicking the switch pin middle part and articulating at the chassis end, and articulated department cover is equipped with the resilience torsional spring, flicking switch pin one end and stretching out the chassis and outer and be fixed with vertical decurrent collision board, the other end is located the chassis inside and curls into fixed colluding the claw downwards. The utility model discloses a spring-opening support, including the support, the articulated department is equipped with the resilience torsional spring, and the fixed orifices has been seted up on the support to the spring-opening support hugs closely chassis bottom surface and one side articulates on the chassis, and articulated department is the same cover to be equipped with the resilience torsional spring, the spring-opening has been seted up the fixed orifices on the support, is located and has seted up on the chassis directly over the fixed orifices and collude the claw hole, and under the initial condition, the fixed claw that colludes that is located spring-opening swizzle one end passes colludes the claw hole and can dismantle and hook in the fixed orifices to it fixes to spring-opening support.

Furthermore, a switch and a power supply are also arranged in the chassis, and the switch, the power supply and the motor are electrically connected.

Furthermore, a protective cover is arranged on the driving mechanism.

Furthermore, a vehicle cover is arranged above the chassis, and the vehicle cover and the chassis are connected with each other through a buckle.

Furthermore, an impact head is fixed at the front end of the chassis, and two ends of the impact head are rotatably connected with guide wheels.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, the mechanism that rolls is installed in the collision on the cycle racing, when the cycle racing collides each other, this mechanism can make the cycle racing roll out the racetrack outside, increases the intensity and the irritability of match, is showing interest and the sight that improves the match.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention (with the hood removed);

fig. 3 is a schematic view of the internal structure of the present invention (with the hood and rear chassis removed).

In the figure: 1. a chassis; 2. a front axle; 3. a rear axle; 4. a wheel; 5. a motor; 6. a reduction gear; 7. a driving gear; 8. a driven gear; 9. flicking the switch pin; 10. flicking the bracket; 11. a collision plate; 12. fixing the hook claw; 13. a fixing hole; 14. a power source; 15. a protective cover; 16. a vehicle cover; 17. a collision head; 18. a guide wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a collision type racing mini car comprises a chassis 1, a front axle 2 and a rear axle 3 are rotatably inserted into the chassis 1, and wheels 4 are fixed at both ends of the front axle 2 and the rear axle 3. A driving mechanism is arranged in the chassis 1, and a protective cover 15 is arranged on the driving mechanism. A vehicle cover 16 is further arranged above the chassis 1, and the vehicle cover 16 and the chassis 1 are connected with each other through a buckle. The front end of the chassis 1 is fixed with a collision head 17, and two ends of the collision head 17 are rotatably connected with a guide wheel 18 driving mechanism which is in transmission connection with the front shaft 2. The chassis 1 is also provided with a collision rolling mechanism. The driving mechanism comprises a motor 5 and a reduction gear 6, a driving gear 7 is coaxially and fixedly sleeved on a rotating shaft of the motor 5, a driven gear 8 is fixedly sleeved on the front shaft 2, and indirect meshing transmission is realized between the driving gear 7 and the driven gear 8 through the reduction gear 6. The collision roll mechanism is including flicking switch round pin 9 and flicking support 10, flicking switch round pin 9 middle part and articulating at chassis 1 end, and the articulated department cover is equipped with the resilience torsional spring, flicking switch round pin 9 one end and stretching out chassis 1 outer and be fixed with vertical decurrent collision board 11, the other end is located chassis 1 inside and curls into fixed colluding claw 12 downwards. Flick the support 10 and hug closely 1 bottom surface in chassis and one side and articulate on chassis 1, and articulated department is equipped with the resilience torsional spring equally, flicks and has seted up fixed orifices 13 on opening the support 10, has located to have seted up on the chassis 1 directly over the fixed orifices 13 and has colluded the claw hole, and under the initial condition, the fixed claw 12 that colludes that is located flick switch pin 9 one end passes colludes the claw hole and can dismantle the hook in fixed orifices 13 to flick the support 10 and fix. The chassis 1 is also provided with a switch and a power supply 14, and the switch, the power supply 14 and the motor 5 are electrically connected.

It should be noted that the utility model relates to a theory of operation of mini cycle racing of collision formula sports is: the switch is turned on to start the motor 5, the rotating shaft of the motor 5 drives the driving gear 7 to rotate, the driving gear 7 drives the driven gear 8 to rotate through the reduction gear 6, the driven gear 8 drives the front shaft 2 to rotate, and the front shaft 2 drives the wheels 4 to rotate. When the racing car is put into the race track, the collision plate 11 on the bouncing switch pin 9 at the tail part of the racing car is collided by the collision head 17 at the head part of the rear car, the fixed hook claw 12 at the other end of the bouncing switch pin 9 is removed from the fixed hole 13 under the action of the lever principle. At this time, the restriction of the pop-up holder 10 is released, and the pop-up holder 10 pops down by the spring, and the racing car is dropped out of the track. In addition, the head of the racing car is also provided with a guide wheel 18, and the guide wheel 18 can ensure that the turning part of the racing car adapting to the racing track can not be blocked.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a mini car of collision formula sports which characterized in that: the wheel-mounted type bicycle comprises a chassis (1), wherein a front shaft (2) and a rear shaft (3) are rotatably inserted into the chassis (1), and wheels (4) are fixed at two ends of the front shaft (2) and the rear shaft (3); a driving mechanism is arranged in the chassis (1), and the driving mechanism is in transmission connection with the front shaft (2); the chassis (1) is also provided with a collision rolling mechanism.

2. The collision racing mini-car of claim 1, wherein: actuating mechanism includes motor (5) and reduction gear (6), coaxial fixed cover is equipped with driving gear (7) in motor (5) pivot, fixed cover is equipped with driven gear (8) on front axle (2), realize indirect meshing transmission through reduction gear (6) between driving gear (7) and driven gear (8).

3. The collision racing mini-car of claim 1, wherein: the collision rolling mechanism comprises a springing-out switch pin (9) and a springing-out support (10), the middle part of the springing-out switch pin (9) is hinged to the tail end of the chassis (1), a springing-back torsion spring is sleeved at the hinged position, one end of the springing-out switch pin (9) extends out of the chassis (1) and is fixed with a vertical downward collision plate (11), and the other end of the springing-out switch pin (9) is located inside the chassis (1) and is curled downward to form a fixed hook claw (12); the utility model discloses a spring-opening support, including base plate (1), articulated department, fixed orifices (13), claw hole, initial state, fixed claw (12) that collude that lie in spring-opening swizzle (9) one end pass colludes the claw hole and can dismantle the hook and grab in fixed orifices (13) under, to open support (10) to will bounce and fix on articulated department is equipped with the resilience torsional spring equally, open and seted up fixed orifices (13) on support (10), lie in chassis (1) directly over fixed orifices (13).

4. The collision competitive mini-racer of claim 2, wherein: the chassis (1) is also internally provided with a switch and a power supply (14), and the switch, the power supply (14) and the motor (5) are electrically connected.

5. The collision racing mini-car of claim 2, wherein: and a protective cover (15) is arranged on the driving mechanism.

6. The collision racing mini-car of claim 1, wherein: a vehicle cover (16) is further arranged above the chassis (1), and the vehicle cover (16) and the chassis (1) are connected with each other through a buckle.

7. The collision racing mini-car of claim 1, wherein: the front end of the chassis (1) is fixed with a collision head (17), and two ends of the collision head (17) are rotatably connected with guide wheels (18).

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