CN212890721U

CN212890721U - Bicycle with helmet

Info

Publication number: CN212890721U
Application number: CN202020864606.0U
Authority: CN
Inventors: 杨吕焱; 杨浩; 罗泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-04-06
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a bicycle of subsidiary helmet, which comprises a vehicle rack, install on the frame and to dismantle connecting device, the helmet is installed through dismantling connecting device to the frame. The detachable connecting device comprises a connecting part and a clamping part, and the connecting part and the clamping part are respectively installed on the frame and the helmet. The bicycle with the helmet provided by the technical scheme is characterized in that the helmet is always arranged on the bicycle, so that the problem that the helmet is not easy to carry is solved. According to the technical scheme, the helmet is mounted on the frame through the detachable connecting device, so that the helmet can be stored after riding is finished, and the helmet can be provided for a rider during riding; therefore, powerful safety guarantee can be provided for the rider, and the trouble that the rider carries the helmet with him is solved.

Description

Bicycle with helmet

Technical Field

The utility model relates to a bicycle technical field specifically is bicycle of subsidiary helmet.

Background

Bicycles, typically two-wheeled small land vehicles. The vehicle is a green environment-friendly vehicle after people ride the vehicle. The bicycle can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like.

Because the bicycle can reach faster speed, has certain danger when riding, therefore the helmet becomes the necessary equipment of riding the bicycle, does not have the helmet on the current bicycle, therefore needs the rider to carry by oneself. However, the helmet is inconvenient to carry, and particularly needs to be carried and stored after riding is finished, so that most people in life do not wear the helmet when riding the bicycle, and have great potential safety hazards along with risks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle of subsidiary helmet to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the bicycle with the helmet comprises a frame, wherein the frame is provided with a detachable connecting device, the frame is provided with the helmet through the detachable connecting device, the detachable connecting device comprises a connecting part and a clamping part, and the connecting part and the clamping part are respectively arranged on the frame and the helmet.

Preferably, the connecting part is a hook, the clamping part is a through hole, and the hook can penetrate into the through hole.

Preferably, a closing device is installed at the inlet of the hook.

Preferably, the mouth closing device comprises a stop lever, one end of the stop lever is movably connected with one end of the inlet of the hook, the stop lever can rotate by taking one end of the stop lever connected with the hook as a shaft, a torsion spring is installed at one end of the stop lever movably connected with the hook, and two ends of the torsion spring are respectively connected with the stop lever and the hook.

Preferably, the connecting portion include the pole setting, the blind hole has been seted up on the pole wall of pole setting, be provided with compression spring in the blind hole, compression spring's one end fixed connection blind hole's hole bottom, and compression spring's other end fixedly connected with fixture block, the fixture block cooperates with the blind hole, and the one end of fixture block can stretch out outside the blind hole, the card is held the portion and is the through-hole, the through-hole cooperates with the pole setting.

Compared with the prior art, the beneficial effects of the utility model are that: the bicycle with the helmet provided by the technical scheme is characterized in that the helmet is always arranged on the bicycle, so that the problem that the helmet is not easy to carry is solved.

According to the technical scheme, the helmet is mounted on the frame through the detachable connecting device, so that the helmet can be stored after riding is finished, and the helmet can be provided for a rider during riding; therefore, powerful safety guarantee can be provided for the rider, and the trouble that the rider carries the helmet with him is solved.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic view of the installation of the closing device in embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 5 is an enlarged view of fig. 4 at B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: bicycle of subsidiary helmet, including frame 1, install on the frame 1 and dismantle connecting device 2, the helmet 3 is installed through dismantling connecting device 2 to frame 1.

The detachable connecting device 2 comprises a connecting part and a clamping part, and the connecting part and the clamping part are respectively arranged on the frame 1 and the helmet 3. The connecting portion is hook 21, the card portion of holding is through-hole 22, in the through-hole 22 can be penetrated to hook 21, hook 21 fixes on frame 1 in this embodiment, and through-hole 22 is seted up on helmet 3, also can fix on helmet 3 by hook 21 in the actual production, and through-hole 22 is seted up on frame 1. The helmet 3 is placed by the hook 21 penetrating through the through hole 22 in the helmet 3, so that the helmet 3 is assembled on the frame 1, and the effect of wearing the helmet 3 can be taken down at any time.

A closing device is installed at the entrance of the hook 21. The mouth closing device comprises a stop lever 23, one end of the stop lever 23 is movably connected with one end of the inlet of the hook 21, the stop lever 23 can rotate by taking one end of the stop lever 23 connected with the hook 21 as a shaft, a torsion spring 24 is installed at one end of the stop lever 23 movably connected with the hook 21, and two ends of the torsion spring 24 are respectively connected with the stop lever 23 and the hook 21. The closing device can prevent the helmet 3 from falling off when the helmet 3 is placed on the hook 21.

Example 2

Referring to fig. 4-5, the present invention provides a technical solution: bicycle of subsidiary helmet, including frame 1, install on the frame 1 and dismantle connecting device 2, the helmet 3 is installed through dismantling connecting device 2 to frame 1.

The detachable connecting device 2 comprises a connecting part and a clamping part, and the connecting part and the clamping part are respectively arranged on the frame 1 and the helmet 3. The connecting portion include pole setting 25, blind hole 26 has been seted up on the pole wall of pole setting 25, be provided with compression spring 27 in the blind hole 26, the one end fixed connection blind hole 26's of compression spring 27 hole bottom, and compression spring 27's other end fixedly connected with fixture block 28, fixture block 28 and blind hole 26 cooperation, and the one end of fixture block 28 can stretch out outside blind hole 26, the portion of holding is through-hole 22, through-hole 22 and pole setting 25 cooperation.

In this embodiment, the upright rod 25 is fixed on the frame 1, and the through hole 22 is opened on the helmet 3; it is also practical to fix the upright 25 to the helmet 3 and to provide the through-hole 22 in the frame 1. In the embodiment, the helmet 3 is assembled on the frame 1 by matching the upright rod 25 with the through hole 22, and the effect that the helmet 3 can be taken off at any time to wear can also be achieved; and the falling of the helmet 3 is prevented by the matching of the clamping blocks 28, the blind holes 26 and the compression springs 27.

The bicycle with the helmet proposed in the above embodiment is to keep the helmet 3 on the bicycle, so there is no longer a problem that the helmet is not easy to carry.

The helmet 3 is arranged on the frame 1 through the detachable connecting device 2, so that the helmet can be stored after riding is finished, and the helmet can be provided for a rider during riding; therefore, powerful safety guarantee can be provided for the rider, and the trouble that the rider carries the helmet with him is solved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bicycle of subsidiary helmet, including frame (1), its characterized in that: the detachable helmet is characterized in that the detachable connecting device (2) is installed on the frame (1), the helmet (3) is installed on the frame (1) through the detachable connecting device (2), the detachable connecting device (2) comprises a connecting portion and a clamping portion, and the connecting portion and the clamping portion are installed on the frame (1) and the helmet (3) respectively.

2. The helmet-attached bicycle of claim 1, wherein: the connecting part is a hook (21), the clamping part is a through hole (22), and the hook (21) can penetrate into the through hole (22).

3. The helmet-attached bicycle of claim 2, wherein: and a closing device is arranged at the inlet of the hook (21).

4. The helmet-attached bicycle of claim 3, wherein: the device of remaining silent includes pin (23), the one end of one end swing joint hook (21) entrance of pin (23), and pin (23) can use its one end of connecting hook (21) to rotate as the axle, torsion spring (24) are installed to the one end of pin (23) swing joint hook (21), pin (23) and hook (21) are connected respectively to the both ends of torsion spring (24).

5. The helmet-attached bicycle of claim 1, wherein: connecting portion include pole setting (25), blind hole (26) have been seted up on the pole wall of pole setting (25), be provided with compression spring (27) in blind hole (26), the hole bottom of the one end fixed connection blind hole (26) of compression spring (27), and the other end fixedly connected with fixture block (28) of compression spring (27), fixture block (28) and blind hole (26) cooperation, and the one end of fixture block (28) can stretch out outside blind hole (26), the portion of holding is through-hole (22), through-hole (22) and pole setting (25) cooperation.