CN218229263U - Fixed connection structure and wheel barrow - Google Patents

Abstract

The utility model discloses a fixed connection structure and wheel barrow, this fixed connection structure includes guide pillar and last main part, wherein the guide pillar is connected in the footboard of wheel barrow, a user for bearing, it is used for connecting the top cap to go up the main part, and the automatically controlled subassembly of fixed connection above that, the surface of main part is located by the head cap cover to automatically controlled subassembly, the both sides of main part are located in pairs to the guide pillar, it is fixed to go up the main part and locate between two guide pillars by the centre gripping ground, thus, the size of going up the main part is little than the size of main part on the common plug-in type on the market, can practice thrift the production material, the reduction in production cost, correspondingly, the top cap size that the cover was established on it also can corresponding reduction, when user's both feet step on the footboard of wheel barrow, the interval that the top cap was held to both legs can reduce, help the user to keep balanced, and operate more comfortablely, promote user's use experience.

Description

Fixed connection structure and wheel barrow

Technical Field

The utility model relates to an electronic wheel barrow technical field especially relates to a fixed connection structure and wheel barrow.

Background

The electric monocycle is a walking tool which is driven by electricity and controlled by self-balancing capacity, and has the remarkable advantages of energy conservation, environmental protection, portability and the like, a user puts feet on pedals on two sides of a wheel respectively, the user slightly inclines forwards a body to advance, and inclines backwards to reduce the speed, and the user turns when inclining the body leftwards and rightwards.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one defect of the prior art, the utility model provides a fixed connection structure and wheel barrow of last main part and guide pillar with non-plug connection.

The utility model discloses a solve the technical scheme that its problem adopted and be:

in a first aspect, the present invention provides a fixed connection structure, including:

the guide post is connected to a pedal of the monocycle and used for bearing a user;

the upper main body is used for connecting the top cover and fixing the electric control assembly;

the guide posts are arranged on two sides of the upper main body in pairs, and the upper main body is fixedly clamped between the two guide posts.

Through so setting up, the guide pillar is located the both sides of going up the main part in pairs, it is fixed to be located between two guide pillars to go up the main part by the centre gripping, the size of going up the main part is little than the size of main part on the common plug-in type on the market, can practice thrift manufacturing material, the reduction in production cost, correspondingly, the top cap size that the cover was established on it also can correspondingly reduce, when user's both feet step on the footboard of wheel barrow, the top cap is held to the both legs clamp, the interval can reduce, help user keep balance, promote user's use and experience.

According to a preferred embodiment, the upper body is connected to the guide post in a threaded manner, and the screw is inserted into a portion of the guide post that clamps the upper body to fixedly connect the guide post and the main body.

According to a preferred embodiment, the device further comprises a cross beam, wherein the cross beam is fixedly connected to the guide pillar, and the cross beam is also fixedly connected with the upper main body.

In a second aspect, the utility model also provides a wheelbarrow, reach as above including the battery case fixed connection structure, fixed connection structure includes the crossbeam, the battery case with crossbeam fixed connection.

According to a preferred embodiment, the battery pack further comprises an electric control assembly, the electric control assembly comprises a lead, the lead is positioned on the guide post of the fixed connection structure and wound on the guide post along the extending direction of the guide post, one end of the lead is connected to a distributor, and the other end of the lead is connected to the battery box.

According to a preferred embodiment, the electric control assembly further comprises a top cover fixedly connected to the upper main body of the fixed connecting structure, and the electric control assembly is clamped between the top cover and the upper main body.

According to a preferred embodiment, the battery pack further comprises a connecting frame, the connecting frame is located at one end, far away from the top cover, of the guide pillar, a containing cavity is formed between the cross beam and the connecting frame, and the battery box is placed in the containing cavity.

To sum up, the utility model provides a pair of monocycle, including fixed connection structure, this fixed connection structure includes guide pillar and last main part, wherein the guide pillar is connected in the footboard of monocycle, a user for bearing, it is used for connecting the top cap to go up the main part, and the automatically controlled subassembly of fixed connection above that, automatically controlled subassembly is located the surface of upper main part by the head cap cover, the guide pillar is in pairs located the both sides of upper main part, upper main part is fixed between two guide pillars by the centre gripping, so, the size of upper main part is little than the size of main part on the common plug-in type on the market, can practice thrift the production material, reduction in production cost, correspondingly, the top cap size that the cover was established above that also can correspondingly reduce, when user's both feet are stepped on the footboard of monocycle, the interval that the top cap was held to both legs can reduce, help the user to keep balanced, and operate more comfortablely, promote user's use experience.

Drawings

Fig. 1 is one of schematic perspective views of a partial structure according to an embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention;

fig. 3 is a second schematic perspective view of a partial structure according to an embodiment of the present invention.

Wherein the reference numerals have the following meanings:

1-an upper body; 2-guide pillar; 3-an electronic control assembly; 31-a distributor; 32-lead wires; 4-a cross beam; 5-a battery box; 6-a pedal; 7-a connecting frame; 8-vehicle wheels; 9-top cover.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 element 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.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Please refer to fig. 1, the utility model discloses a monocycle, including fixed connection structure, footboard 6, automatically controlled subassembly 3, link 7 and battery case 5, wherein, fixed connection structure includes crossbeam 4, guide pillar 2 and last main part 1, guide pillar 2 is connected in footboard 6, be used for bearing the user, it is used for fixed automatically controlled subassembly 3 to go up main part 1, crossbeam 4 part fixed connection is in guide pillar 2, part fixed connection is in last main part 1, link 7 fixed connection is in the one end of guide pillar 2, form between link 7 and the crossbeam 4 and hold the cavity, battery case 5 is arranged in should hold the cavity, link 7 is located the bottom of battery case 5, can bear the weight of battery case 5.

Specifically, referring to fig. 1 and 3 together, a top cover 9 is fixedly connected above the upper main body 1, and the electric control assembly 3 is covered on the surface of the upper main body 1 by the top cover 9, so that the whole monocycle is more beautiful, and meanwhile, the electric control assembly 3 can be protected from being polluted by the external environment to cause weathering, and further, the service life is shortened; as shown in fig. 2, the guide posts 2 are disposed on two sides of the upper main body 1 in pairs, the upper main body 1 is fixedly disposed between the two guide posts 2 in a clamped manner, specifically, please refer to fig. 1, a screw rod is disposed at an end of each guide post 2 in a penetrating manner, a screw hole is disposed at a connecting portion between each guide post 2 and the upper main body 1, and the screw rod and the screw hole can be in threaded connection to achieve the fixed connection between the upper main body 1 and the guide post 2, so that the size of the upper main body 1 is smaller than that of the common plug-in type upper main body 1 on the market, which can save production materials and reduce production cost, correspondingly, the size of the top cover 9 covered thereon can also be correspondingly reduced, when a user steps on the pedal 6 of the unicycle with two feet, the distance between the two legs clamping the top covers 9 can be reduced, which is helpful for the user to keep balance and more comfortable in operation, and improves the use experience of the user.

Further, the electronic control component 3 includes a power distributor 31 and a lead 32, as shown in fig. 1, the power distributor 31 is fixedly mounted on the upper body 1, one end of the lead 32 is connected to the power distributor 31, the other end is connected to the battery box 5, and the lead 32 is positioned on the guide post 2 and is wound along the extending direction of the guide post 2, so as to avoid the influence of disorder of the routing mode of the lead 32 on the aesthetic measure.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by combining the above technical features at will. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (7)

1. A fixed connection for a unicycle, comprising:

the guide post (2) is connected to a pedal (6) of the wheelbarrow, and is used for bearing a user;

the upper main body (1), the upper main body (1) is used for connecting the top cover (9) and fixing the electric control assembly (3);

the guide posts (2) are arranged on two sides of the upper main body (1) in pairs, and the upper main body (1) is fixedly clamped between the two guide posts (2).

2. A fixed connection structure according to claim 1, wherein: the upper main body (1) and the guide post (2) are connected in a threaded manner, a screw rod penetrates through the guide post (2), and the screw rod penetrates through a part of the guide post (2) clamping the upper main body (1) to fixedly connect the guide post (2) and the main body.

3. A fixed connection structure as claimed in claim 1 or 2, wherein: the guide post structure is characterized by further comprising a cross beam (4), wherein the cross beam (4) is fixedly connected to the guide post (2), and the cross beam (4) is further fixedly connected with the upper main body (1).

4. A wheelbarrow comprising a battery case (5) and a fixed connection according to any one of claims 1 to 3, wherein: the fixed connection structure comprises a cross beam (4), and the battery box (5) is fixedly connected with the cross beam (4).

5. A wheelbarrow according to claim 4, wherein: the battery box is characterized by further comprising an electric control assembly (3), wherein the electric control assembly (3) comprises a lead (32), the lead (32) is positioned on the guide post (2) of the fixed connection structure and wound on the guide post (2) along the extending direction of the guide post (2), one end of the lead (32) is connected to a distributor (31), and the other end of the lead is connected to the battery box (5).

6. A wheelbarrow according to claim 4, wherein: the electric control assembly is characterized by further comprising a top cover (9), wherein the top cover (9) is fixedly connected to the upper main body (1) of the fixed connection structure, and the electric control assembly (3) is clamped between the top cover (9) and the upper main body (1).

7. A wheelbarrow according to claim 6, wherein: the battery box is characterized by further comprising a connecting frame (7), wherein the connecting frame (7) is located at one end, far away from the top cover (9), of the guide column (2), a containing cavity is formed between the cross beam (4) and the connecting frame (7), and the battery box (5) is arranged in the containing cavity.

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