CN218198737U

CN218198737U - Multi-person riding water bicycle capable of keeping balance

Info

Publication number: CN218198737U
Application number: CN202222410748.1U
Authority: CN
Inventors: 何子豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-03
Anticipated expiration: 2032-09-09

Abstract

The utility model provides a many people that can keep balance ride bicycle on water, including the bicycle body, the bicycle body includes skeleton, tire group and transmission group, and a body is connected respectively to the both sides of skeleton, and first tire passes through first chain and second tire transmission connection, and the second tire passes through second chain and third tire transmission connection, and the third tire passes through third chain and fourth tire transmission connection, and the outside of first tire, second tire, third tire and fourth tire all is equipped with the starch board; the third and fourth tires are arranged such that, when the third tire leaves the lowest level, the fourth tire comes into contact with the lowest level. The water bicycle adopting the structure is adopted; a water bicycle can be played by two or three persons in a team at the same time.

Description

Multi-person riding water bicycle capable of keeping balance

Technical Field

The utility model belongs to the technical field of the bicycle, especially, relate to a many people that can keep balance bicycle on water of riding.

Background

Bicycles are classified from application scenes, and can be roughly classified into racing vehicles, riding instead of walking vehicles and recreational vehicles; the recreational vehicle can also be divided into land vehicles and water vehicles, the whole of some water vehicles is not greatly different from the vehicles for riding instead of walk, and only a floating body is arranged on each of two sides of the recreational vehicle respectively and is used for balancing the water vehicles and preventing the water vehicles from sinking underwater.

For example, the chinese patent document 201820360092.8 discloses a portable water pedal boat, which mainly comprises a frame, a propulsion device, a buoyancy device, a pedal plate and a chain wheel assembly; the pedal boat can float on the water surface and move forwards and backwards in the water through the matching of the devices; however, the pedal boat is only suitable for being ridden by a single person; it can be understood that people go to water and play in a park, and most of the people go with friends and relatives or lovers.

Therefore, it is necessary to provide a water bike that can be played by two or more people.

In addition, considering that some players are a family of outdoor parent-child activities, the height of children is not enough, and on some water bicycles which can be played by three or more people, it is necessary to design a water bicycle with adjustable height of corresponding crankshafts, and the height of pedals of the water bicycle is adjusted by adjusting the height of the corresponding crankshafts.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems or partial problems, the utility model provides a many people that can keep balance ride bicycle on water to solve the defect that exists among the prior art.

In order to achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a many people that can keep balance ride bicycle on water, including the bicycle body, the bicycle body includes skeleton, tire group and transmission group, a body is connected respectively to the both sides of skeleton, tire group includes first tire, second tire, third tire and fourth tire, transmission group includes first chain, first chain wheel, second chain wheel, third chain and third chain wheel, first tire passes through first chain and the transmission of second tire is connected, the second tire passes through the second chain and the transmission of third tire is connected, the third tire passes through the third chain and the transmission of fourth tire is connected, first chain wheel pass through first seat pipe with first chain transmission is connected, the second chain wheel pass through the second seat pipe with the transmission of second chain is connected, the third chain wheel passes through the third seat pipe and is connected with the third chain transmission; the outer sides of the first tire, the second tire, the third tire and the fourth tire are respectively provided with a pulp board; the third and fourth tires are arranged such that, when the third tire leaves the lowest level, the fourth tire comes into contact with the lowest level.

For the improvement of the present invention, the diameter of the second tire is less than the diameter of the first tire.

To the utility model discloses an improvement, the second tire distance the distance of skeleton crossbeam is less than first tire distance the distance of skeleton crossbeam.

For the improvement of the utility model, a first transverse chute is arranged on a first rear fork connected with a third tire, and the third tire is connected with the first rear fork through the first transverse chute; a second transverse sliding groove is formed in a second rear fork connected with the framework and the fourth tire, and the fourth tire is connected with the second rear fork through the second transverse sliding groove; the second seat pipe is provided with a longitudinal arc-shaped sliding groove, the second chain wheel is connected with the second seat pipe through the longitudinal arc-shaped sliding groove, and the center of the second chain wheel is used as the circle center of the longitudinal arc-shaped sliding groove.

To the improvement of the utility model, the utility model also comprises a sunshade, which is connected with the framework through a bracket.

To the improvement of the utility model, the skeleton is collapsible skeleton.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a many people that can keep balance ride bicycle on water, including the bicycle body, the bicycle body includes skeleton, tire group and transmission group, a body is connected respectively to the both sides of skeleton, tire group includes first tire, second tire, third tire and fourth tire, transmission group includes first chain, first chain wheel, second chain wheel, third chain and third chain wheel, first tire passes through first chain and the transmission of second tire is connected, the second tire passes through the second chain and the transmission of third tire is connected, the third tire passes through the third chain and the transmission of fourth tire is connected, first chain wheel pass through first seat pipe with first chain transmission is connected, the second chain wheel pass through the second seat pipe with the transmission of second chain is connected, the third chain wheel passes through the third seat pipe and is connected with the third chain transmission; the outer sides of the first tire, the second tire, the third tire and the fourth tire are respectively provided with a pulp board; the third and fourth tires are arranged such that, when the third tire leaves the lowest level, the fourth tire comes into contact with the lowest level. The water bicycle adopting the structure is adopted; a water bicycle can be played by two or three persons in a team at the same time.

In addition, the longitudinal height of the second crankset is adjusted, so that the children can play with parents.

Drawings

Fig. 1 is a schematic plan view (with parts hidden) of the balance-keeping multi-person riding water bicycle in one direction.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Fig. 4 is a schematic plane structure view of the utility model of the multi-person balance bicycle on water in another direction.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or assembly referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

As shown in fig. 1 to 4, the present invention provides a multi-person riding water bicycle capable of keeping balance, which includes a bicycle body 1, wherein the bicycle body 1 includes a frame 11, a tire set 12 and a transmission set 13, two sides of the frame 11 are respectively connected to a floating body 2, the tire set 12 includes a first tire 121, a second tire 122, a third tire 123 and a fourth tire 124, the transmission set 13 includes a first chain 131, a first chain wheel 132, a second chain 133, a second chain wheel 134, a third chain 135 and a third chain wheel 136, the first tire 121 is in transmission connection with the second tire 122 through the first chain 131, the second tire 122 is in transmission connection with the third tire 123 through the second chain 133, the third tire 123 is in transmission connection with the fourth tire 124 through the third chain 135, the first chain wheel 132 is in transmission connection with the first chain 131 through a first seat pipe, the second chain wheel 134 is in transmission connection with the second chain wheel 113, and the third chain wheel 136 is in transmission connection with the third chain wheel 135 through the third seat pipe 135; the outer sides of the first tire 121, the second tire 122, the third tire 123 and the fourth tire 124 are all provided with a pulp plate 3; the third tire 123 and the fourth tire 124 have semicircular lateral cross sections of rims, and the third tire 123 and the fourth tire 124 are arranged such that the fourth tire 124 comes into contact with the lowest level when the third tire 123 is separated from the lowest level.

It should be noted that the multi-person riding water bicycle is similar to a common bicycle in transmission mode and also comprises a skeleton 11, a front fork, a rear fork assembly, a seat, wheels, a hub ratchet assembly, a transmission chain, pedals and other basic parts, and the difference lies in that a plurality of rear fork assemblies are arranged on the skeleton 11, each rear fork assembly is fixed with one tire, and every two adjacent tires are in transmission connection through one transmission chain, such as a second tire 122, a third tire 123, a fourth tire 124, a first chain 131, a second chain 133, a third chain 135 and a fourth chain in the utility model; in addition, it should be noted that the present invention is exemplified by a water bicycle in which four tires can be played by three persons, and five tires and six tires can be provided as necessary for four persons and five persons to play together; it can be understood that the more tires, the longer the bicycle, and the lower the other performances, such as the flexibility, storage, etc. of the bicycle; the water bicycle adopting the structure is adopted; the water bicycle can be played by two or three persons in a team at the same time; the playability of the water bicycle is improved.

Meanwhile, the new feature of the water-feeding bicycle is improved through the two semicircular tires, so that people can be attracted to taste new.

In addition, it should be noted that the floating body 2 is detachably connected with the framework 11, so that the floating body is convenient for a vehicle owner to separate and store, and the floating body 2 is made of a material with large buoyancy and is connected with the framework through one or more rods.

In some embodiments, the diameter of the second tire 122 is smaller than that of the first tire 121, the distance from the second tire 122 to the cross beam of the frame 11 is smaller than that from the first tire 121 to the cross beam of the frame 11, a first transverse sliding slot 1111 is arranged on the first rear fork 111 connected with the frame 11 and the third tire 123, and the third tire 123 is connected with the first rear fork 111 through the first transverse sliding slot 1111; a second transverse sliding groove is formed in a second rear fork 112, connected with the fourth tire 124, of the framework 11, and the fourth tire 124 is connected with the second rear fork 112 through the second transverse sliding groove; a longitudinal arc-shaped sliding groove 1131 is formed in the second seat tube 113 of the framework 11, the second chain wheel 134 is connected with the second seat tube 113 through the longitudinal arc-shaped sliding groove 1131, and the center of the second chain wheel 134 is used as a circle center in the longitudinal arc-shaped sliding groove 1131. It will be appreciated that the length of the chain is fixed, and that after adjusting the position of the second chain wheel 134, the third tire 123 and the fourth tire 124 are adjusted accordingly, specifically, after adjusting the second chain wheel 134 upward, the third tire 123 is adjusted forward a certain distance to adapt to the length of the second chain 133, and after adjusting the third tire 123, the fourth tire 124 is adjusted accordingly to adapt to the length of the third chain 135.

In some embodiments, the sunshade 4 is further included, and the sunshade 4 is connected with the framework 11 through a bracket; it will be appreciated that the water park is a suitable scene for self-growth, however, water parks generally do not have a sunshade device, and for this reason it is necessary to provide a detachably attached awning 4 on the water bike to facilitate sun and rain protection for the players.

In some embodiments, the skeleton 11 is a collapsible skeleton; the foldable framework is convenient for the storage and the storage of the water bicycle; it can be understood that the foldable frame is the common frame 11 in the common bicycle, and the present embodiment is only to introduce the common prior art to the present embodiment, which is not described herein in detail.

In some embodiments, the frame 11 is further provided with a shelf (not shown) for preventing personal belongings.

In order to facilitate some children who are not suitable for pedaling or do not want to pedal, a foot support (not shown) may be further disposed on the frame 11 for placing feet of the children, so as to prevent the pedals connected to the second chain wheel from hurting the feet of the children when the pedals are rotated.

In summary, the utility model provides a many people that can keep balance ride bicycle on water that includes bicycle body 1, bicycle body 1 includes skeleton 11, tire group 12 and transmission group 13, a body 2 is connected respectively to the both sides of skeleton 11, tire group 12 includes first tire 121, second tire 122, third tire 123 and fourth tire 124, transmission group 13 includes first chain 131, first chain wheel 132, second chain 133, second chain wheel 134, third chain 135 and third chain wheel 136, first tire 121 passes through first chain 131 with second tire 122 transmission is connected, second tire 122 passes through second chain 133 with third tire 123 transmission is connected, third tire 123 passes through third chain 135 with fourth tire 124 transmission is connected, first chain wheel 132 passes through first seat pipe and is connected with first chain 131 transmission, second chain wheel 134 passes through second seat pipe 113 and is connected with the second chain 133 transmission, third chain wheel 136 passes through third seat pipe and is connected with third chain wheel 135 transmission; the outer sides of the first tire 121, the second tire 122, the third tire 123 and the fourth tire 124 are all provided with a pulp plate 3; the third tire 123 and the fourth tire 124 have a semicircular shape in a transverse section of a rim thereof, and the third tire 123 and the fourth tire 124 are arranged such that the fourth tire 124 comes into contact with the lowest level when the third tire 123 is separated from the lowest level. The water bicycle adopting the structure is adopted; a water bicycle can be played by two or three persons in a team at the same time.

It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.

Claims

1. The utility model provides a many people that can keep balance ride bicycle on water, includes bicycle body (1), bicycle body (1) includes skeleton (11), tire group (12) and transmission group (13), a body (2), its characterized in that are connected respectively to the both sides of skeleton (11): the tire group (12) comprises a first tire (121), a second tire (122), a third tire (123) and a fourth tire (124), the transmission group (13) comprises a first chain (131), a first chain wheel (132), a second chain (133), a second chain wheel (134), a third chain (135) and a third chain wheel (136), the first tire (121) is in transmission connection with the second tire (122) through the first chain (131), the second tire (122) is in transmission connection with the third tire (123) through the second chain (133), the third tire (123) is in transmission connection with the fourth tire (124) through the third chain (135), the first chain wheel (132) is in transmission connection with the first chain (131) through a first seat tube, the second chain wheel (134) is in transmission connection with the second chain (133) through a second seat tube (113), and the third chain wheel (136) is in transmission connection with the third chain wheel (135) through a third seat tube; the outer sides of the first tire (121), the second tire (122), the third tire (123) and the fourth tire (124) are all provided with a pulp plate (3); the third tire (123) and the fourth tire (124) have a semicircular shape in the transverse section of the rim, and the third tire (123) and the fourth tire (124) are arranged such that the fourth tire (124) comes into contact with the lowest horizontal line when the third tire (123) is separated from the lowest horizontal line.

2. The multi-person riding water bicycle capable of keeping balance as claimed in claim 1, wherein: the diameter of the second tyre (122) is smaller than the diameter of the first tyre (121).

3. The multi-person riding water bicycle capable of keeping balance as claimed in claim 2, wherein: the distance between the second tire (122) and the beam of the framework (11) is smaller than the distance between the first tire (121) and the beam of the framework (11).

4. The multi-person riding water bicycle capable of keeping balance as claimed in claim 3, wherein: a first transverse sliding groove (1111) is formed in a first rear fork (111) which is connected with the framework (11) and a third tire (123), and the third tire (123) is connected with the first rear fork (111) through the first transverse sliding groove (1111); a second transverse sliding groove is formed in a second rear fork (112) connected with the framework (11) and the fourth tire (124), and the fourth tire (124) is connected with the second rear fork (112) through the second transverse sliding groove; be equipped with vertical arc spout (1131) on the second seat pipe (113) of skeleton (11), second chain wheel (134) through vertical arc spout (1131) with second seat pipe (113) are connected, vertical arc spout (1131) use the center of second chain wheel (134) as the centre of a circle.

5. The multi-person riding water bicycle capable of keeping balance as claimed in claim 1 or 2, wherein: the awning comprises a framework (11) and is characterized by further comprising an awning (4), wherein the awning (4) is connected with the framework (11) through a support.

6. A multi-person riding water bicycle capable of keeping balance as claimed in claim 1 or 2, wherein: the framework (11) is a foldable framework.