Wheelbarrow frame structure

Abstract

The utility model discloses a wheelbarrow frame structure which comprises a lifting rod, a stool, a wheel and pedals, the stool is fixedly installed at the top end of the lifting rod, the wheel is rotationally connected to the inner side of the bottom end of the lifting rod, the pedals are located on the side face of the lifting rod, a blocking mechanism is arranged at the top end of the wheel, the blocking mechanism comprises a baffle, and the baffle is arranged on the bottom end of the lifting rod. The number of the baffles is two, the two baffles are located on the front side and the rear side of the lifting rod respectively, a connecting rod is arranged at the top end of each baffle, a mounting base is arranged at the top end of each connecting rod and welded to the lifting rod, and a threaded rod is arranged on one side of each mounting base; by designing the lifting rod, the stool, the wheel, the pedals and the blocking mechanism, when a rider uses the wheelbarrow on a muddy road surface, dirt brought by tires cannot be splashed to the body of the rider, a strong protection effect is achieved, it is guaranteed that the experience feeling is better when people ride the wheelbarrow, and the whole wheelbarrow is more attractive.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the monowheel frame technical field, concretely relates to a monowheel frame structure. BACKGROUND

[0002] Monowheel movement is called as "intelligence movement" by medical circle, through whole body muscle movement, make body be in active relaxed state, promote cerebellum development to promote brain development, improve intelligence, long -term ride monowheel can exercise balance and nerve reflex ability, make shoulder, spine, leg, limb, foot, wrist can get comprehensive exercise, enhance body flexibility, skill, these obviously have the benefit of healthy growth of teenagers, not only has been pursued by teenagers, but also is deeply loved by the public, but the existing monowheel frame does not have blocking component, when monowheel rides on muddy road, tire will drive dirt splashing to rider, cause rider clothes dirty, for this, we propose a monowheel frame structure. UTILITY MODEL CONTENT

[0003] The utility model discloses a monowheel frame structure, through the design of lifting rod, seat, wheel, footboard, blocking mechanism, make the dirt that tire takes when rider uses monowheel on muddy road not splashing to rider, have stronger protection function, guarantee people riding, experience better, and the whole is more beautiful.

[0004] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a monowheel frame structure, including lifting rod, seat, wheel, footboard, the seat fixed mounting is in the lifting rod top end, the wheel rotation is connected in the lifting rod bottom end inner side, the footboard is at the lifting rod side, the wheel top is provided with blocking mechanism, the blocking mechanism includes the baffle, the number of baffle is provided with two, two the baffle is respectively in the lifting rod front side with rear side, the baffle top is provided with connecting rod, the connecting rod top is provided with mounting seat, the mounting seat with lifting rod is welded, one side of mounting seat is provided with threaded rod, the mounting seat with connecting rod side all are set up and are provided with the through -hole that threaded rod passes through, one end of threaded rod is fixedly connected with the connecting disc, the connecting disc is fixedly connected with the limiting rod on the surface outside close to threaded rod, and the connecting rod with mounting seat side all are set up and are provided with the limiting hole that limiting rod passes through, and the mounting seat other side is also provided with pad disc, the pad disc is provided with the fastening thread sleeve that is suitable for threaded rod on the side away from mounting seat, one side of fastening thread sleeve is fixedly connected with the swivel ring.

[0005] Preferably, it further includes a reinforcing assembly, the reinforcing assembly includes a reinforcing rod, the number of reinforcing rods is provided with two, two reinforcing rods are respectively on both sides of the lifting rod, a first cross bar is further provided on the side close to the lifting rod of the reinforcing rod, and a second cross bar is further provided at the bottom end of the first cross bar.

[0006] Preferably, the baffle surface edge is a smooth curve, and the curved radius of the baffle is the same as the curved radius of the wheel.

[0007] Preferably, the connecting rod, the mounting seat, the connecting disc and the pad disc are made of plastic.

[0008] Preferably, the swivel ring surface is sleeved with an anti-skid rubber sleeve.

[0009] Preferably, the reinforcing rod is welded with the lifting rod, and the reinforcing rod, the first horizontal rod and the second horizontal rod are made of aluminum alloy.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. By designing the lifting rod, the seat, the wheel, the foot pedal and the blocking mechanism, when the rider uses the unicycle on the muddy road, the dirt brought by the tire cannot splash on the rider, the protection is strong, the experience is better when the people ride, and the whole is more beautiful.

[0012] 2. By designing the reinforcing assembly, the side surface of the lifting rod, the reinforcing rod, the first horizontal rod and the second horizontal rod can form a triangular stable structure, the lifting rod is more firm, and the unicycle is more durable. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an embodiment structure schematic view of the utility model;

[0014] Figure 2 It is the utility model Figure 1 It is an enlarged perspective structure schematic view of A in the utility model;

[0015] Figure 3 It is an explosion perspective structure schematic view of the mounting seat and the connecting rod of the utility model;

[0016] Wherein: 1, lifting rod; 2, seat; 3, wheel; 4, foot pedal; 5, baffle; 6, connecting rod; 7, mounting seat; 8, through hole; 9, threaded rod; 10, connecting disc; 11, limiting hole; 12, limiting rod; 13, pad disc; 14, fastening threaded sleeve; 15, swivel ring; 16, reinforcing rod; 17, first horizontal rod; 18, second horizontal rod. DETAILED DESCRIPTION

[0017] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, apparently, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the range of the utility model protection.

[0018] Please refer to Figure 1 、 Figure 2 、 Figure 3 The utility model provides a technical scheme: a unicycle frame structure, including lifting rod 1, seat 2, wheel 3, footboard 4, seat 2 fixed mounting is in the top end of lifting rod 1, wheel 3 rotation is connected in the inside of lifting rod 1 bottom end, footboard 4 is at the side of lifting rod 1, wheel 3 top end is provided with blocking mechanism, and blocking mechanism includes baffle 5, the number of baffle 5 is provided with two, two baffle 5 is respectively in the front side and rear side of lifting rod 1, baffle 5 top end is provided with connecting rod 6, connecting rod 6 top end is provided with mounting seat 7, and mounting seat 7 is welded with lifting rod 1, and one side of mounting seat 7 is provided with threaded rod 9, and the side of mounting seat 7 and connecting rod 6 is all provided with the through hole 8 of the threaded rod 9 and is inserted, and one end of threaded rod 9 is fixedly connected with connecting disc 10, and the surface outside of connecting disc 10 close to threaded rod 9 is fixedly connected with limiting rod 12, and the side of connecting rod 6 and mounting seat 7 is all provided with the limiting hole 11 of the limiting rod 12 and is inserted, and mounting seat 7 other side is also provided with pad 13, and the side of pad 13 away from mounting seat 7 is provided with the fastening screw sleeve 14 of the threaded rod 9 and is adapted, and one side of fastening screw sleeve 14 is fixedly connected with rotating ring 15;

[0019] When the baffle 5 is installed, first, the baffle 5 is placed on the top end of the wheel 3, so that the baffle 5 drives the top end of the connecting rod 6 to be engaged inside the mounting seat 7, then the personnel pushes the connecting disc 10 from the side of the mounting seat 7, so that the connecting disc 10 drives the threaded rod 9 to pass through the through hole 8, at the same time, the limiting rod 12 passes through the limiting hole 11, then the personnel pushes the pad 13 from the other side of the mounting seat 7, so that the pad 13 is sleeved on the surface of one end of the threaded rod 9, then the personnel rotates the fastening screw sleeve 14 from one end of the threaded rod 9 through the rotating ring 15, so that the fastening screw sleeve 14 is threadedly connected with the surface of the threaded rod 9, when the fastening screw sleeve 14 reaches the specified position, the fastening screw sleeve 14 abuts against the pad 13, and the operation is completed; The existing unicycle frame does not have a blocking component, when the unicycle is ridden on a muddy road, the tire will splash the dirt on the rider, causing the rider's clothes to be dirty and messy; By designing the lifting rod 1, the seat 2, the wheel 3, the footboard 4 and the blocking mechanism, when the rider uses the unicycle on the muddy road, the dirt brought up by the tire will not splash on the rider, having a strong protective effect, ensuring that the rider has a better experience when riding, and the whole is more beautiful.

[0020] In the embodiment, preferably, a reinforcing assembly is further included, the reinforcing assembly includes two reinforcing rods 16, the two reinforcing rods 16 are respectively arranged on two sides of the lifting rod 1, and the reinforcing rod 16 is further provided with a first cross rod 17 on one side close to the lifting rod 1, and the first cross rod 17 is further provided with a second cross rod 18 at a bottom end;

[0021] By designing the reinforcing assembly, the side surface of the lifting rod 1 and the reinforcing rod 16, the first cross rod 17 and the second cross rod 18 can form a triangular stable structure, so that the lifting rod 1 is more firm as a whole, thereby making the unicycle more durable.

[0022] In the embodiment, preferably, the surface edge of the baffle 5 is a smooth curved surface, and the bending radius of the baffle 5 is the same as that of the wheel 3; so that the baffle 5 is more integrated with the whole vehicle frame after installation, and is more aesthetic.

[0023] In the embodiment, preferably, the connecting rod 6, the mounting seat 7, the connecting disc 10 and the pad disc 13 are all made of plastic; so that the manufacturing cost is effectively reduced.

[0024] In the embodiment, preferably, the surface of the rotating ring 15 is provided with an anti-skid rubber sleeve; when the rotating ring 15 is rotated, the friction is greater, the anti-skid effect is achieved, and the comfort is better.

[0025] In the embodiment, preferably, the reinforcing rod 16 is welded with the lifting rod 1, and the reinforcing rod 16, the first cross rod 17 and the second cross rod 18 are all made of aluminum alloy; so that the reinforcing rod 16 is more firm when connected with the lifting rod 1, and the connection is more beautiful.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A unicycle frame structure, characterized by: The utility model relates to a lifting bar (1), a seat (2), a wheel (3), a footboard (4), the seat (2) fixed mounting is installed at the top end of lifting bar (1), the wheel (3) rotary connection is in the inside of lifting bar (1) bottom end, the footboard (4) is at the side of lifting bar (1), the wheel (3) top end is provided with the blocking mechanism, the blocking mechanism includes the baffle (5), the baffle (5) number sets up two, two baffle (5) respectively at the front side and rear side of lifting bar (1), the baffle (5) top end is provided with connecting rod (6), connecting rod (6) top end is provided with mounting seat (7), mounting seat (7) with lifting bar (1) is welded, mounting seat (7) one side is provided with threaded rod (9), mounting seat (7) with the side of connecting rod (6) all are set up the through -hole (8) of threaded rod (9) and is inserted, threaded rod (9) one end is fixedly connected with the connecting disc (10), the connecting disc (10) is close to the surface outside threaded rod (9) fixedly connected with the limiting rod (12), and connecting rod (6) with the side of mounting seat (7) all are set up the limiting hole (11) of limiting rod (12) and is inserted, and mounting seat (7) other side is provided with the mat disc (13) still, the mat disc (13) away from mounting seat (7) one side is provided with the fastening screw sleeve (14) of being adapted to threaded rod (9), fastening screw sleeve (14) one side fixedly connected with swivel (15).

2. A unicycle frame structure according to claim 1, characterized in that: It further includes a reinforcing assembly, the reinforcing assembly includes a reinforcing rod (16), the reinforcing rod (16) is provided with two, two reinforcing rods (16) are respectively on both sides of the lifting rod (1), the reinforcing rod (16) is provided with a first cross bar (17) on one side close to the lifting rod (1), and the first cross bar (17) is provided with a second cross bar (18) at the bottom end.

3. A unicycle frame structure according to claim 1, characterized in that: The surface edge of the baffle (5) is a smooth curved surface, and the bending radius of the baffle (5) is the same as the bending radius of the wheel (3).

4. A unicycle frame structure according to claim 1, characterized in that: The connecting rod (6), the mounting seat (7), the connecting disc (10) and the mat disc (13) are all made of plastic.

5. The unicycle frame structure of claim 1, wherein: The surface of the swivel (15) is provided with an anti-skid rubber sleeve.

6. A unicycle frame structure according to claim 2, characterized in that: The reinforcing rod (16) is welded with the lifting rod (1), and the reinforcing rod (16), the first cross bar (17) and the second cross bar (18) are all made of aluminum alloy.

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