Modularly assembled cargo bicycle

Abstract

The utility model belongs to the technical field of carrying bicycle, concretely relates to a modular assembly's carrying bicycle, including the front wheel support for connecting front wheel, steering vertical frame and rear wheel support for connecting rear wheel, steering vertical frame and front wheel support are equipped with the basket support for carrying, its characterized in that: basket support includes modular assembly's front basket subassembly, left basket subassembly, right basket subassembly, rear basket subassembly and bottom basket subassembly, rear basket subassembly, bottom basket subassembly and steering vertical frame are detachably connected, bottom basket subassembly is detachably connected with front basket subassembly, rear basket subassembly is detachably connected with left basket subassembly, right basket subassembly, left basket subassembly, right basket subassembly are detachably connected with front basket subassembly, front basket subassembly is detachably connected with front wheel support. The whole modular assembly of a modular assembly's carrying bicycle disclosed by the utility model can be modularly assembled, reduces transportation cost and packing volume, and meets overseas transportation requirements.

Description

Technical Field

[0001] This utility model relates to a modularly assembled cargo bicycle. It belongs to the technical field of cargo bicycles. Background Technology

[0002] Electric bicycles have both cargo and passenger carrying functions. Generally, the rack on an electric bicycle is located in front of the handlebars and front wheel or behind the seat. A rack located behind the seat poses a safety hazard because the rider cannot easily see it and it is prone to collisions.

[0003] Current cargo bicycles are too large and do not meet the requirements for overseas transportation. The maximum size of shipping containers is fixed, while the size of packaging boxes depends on the cost. Utility Model Content

[0004] This utility model proposes a modularly assembled cargo bicycle that is entirely composed of modular components, allowing for modular assembly, reducing transportation costs and packaging volume, and meeting overseas transportation requirements, thus solving the problems existing in the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: A modularly assembled cargo bicycle includes a front wheel bracket for connecting the front wheel, a steering column, and a rear wheel bracket for connecting the rear wheel. The steering column and the front wheel bracket are equipped with a cargo basket bracket for carrying cargo. The cargo basket bracket includes a modularly assembled front cargo basket assembly, a left cargo basket assembly, a right cargo basket assembly, a rear cargo basket assembly, and a bottom cargo basket assembly. All of the front cargo basket assembly, left cargo basket assembly, right cargo basket assembly, rear cargo basket assembly, and bottom cargo basket assembly are modular components, making disassembly and assembly more convenient.

[0006] The rear cargo basket assembly, bottom cargo basket assembly, and steering upright are detachably connected. The bottom cargo basket assembly is detachably connected to the front cargo basket assembly. The rear cargo basket assembly is detachably connected to the left cargo basket assembly and the right cargo basket assembly. The left cargo basket assembly, the right cargo basket assembly, and the front cargo basket assembly are detachably connected. The front cargo basket assembly is detachably connected to the front wheel bracket.

[0007] The rear cargo basket assembly includes a seventh horizontal support that is detachably connected via an upper U-shaped connecting plate, a first vertical support and a second vertical support that are detachably connected to the seventh horizontal support, and a rear cargo basket side plate that is connected between the first vertical support and the second vertical support via a U-shaped side.

[0008] The right cargo basket assembly includes a first horizontal support that is detachably connected to the first vertical support. The first horizontal support and the first vertical support are connected to the right cargo basket side plate via a U-shaped side, which can be easily inserted and pulled out.

[0009] The left cargo basket assembly includes a first horizontal bracket that is detachably connected to the second vertical bracket. The first horizontal bracket and the second vertical bracket are connected to the left cargo basket side plate via a U-shaped side, which can be easily inserted and pulled out.

[0010] The bottom cargo basket assembly includes a second horizontal support that is detachably connected via a lower U-shaped connecting plate, a third horizontal support and a fourth horizontal support that are detachably connected to the second horizontal support, and a fifth horizontal support connected to the front end of the third horizontal support and the fourth horizontal support. One end of the U-shaped support is connected to the second horizontal support, and the other end passes through the third horizontal support and the fourth horizontal support and is connected to the second horizontal support.

[0011] The front cargo basket assembly includes a first front inclined bracket detachably connected to a first lateral bracket and a second front inclined bracket detachably connected to a fifth lateral bracket, the second front inclined bracket and the first front inclined bracket being detachably connected via a sixth lateral bracket.

[0012] The lower end of the steering column is connected to a column connecting piece, and the column connecting piece and the front wheel bracket are linked by a connecting rod. The user can control the steering of the front wheel by controlling the steering column at the same time, which is more convenient.

[0013] This utility model has the following advantages and beneficial effects: This utility model relates to a modular assembly cargo bicycle with a disassembled frame design. The frame can be modularly assembled, reducing transportation costs and packaging volume, meeting overseas transportation requirements, and offering better cost performance. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a modularly assembled cargo bicycle according to the present invention (1); Figure 2 This is a schematic diagram of the structure of a modularly assembled cargo bicycle according to the present invention (2); Figure 3 This is a schematic diagram of the structure of a modularly assembled cargo bicycle according to the present invention (3); Figure 4 This is a schematic diagram (4) of a modularly assembled cargo bicycle according to the present invention.

[0016] In the diagram, 1-steering upright; 2-rear wheel bracket; 3-basket bracket; 4-front wheel bracket; 5-left basket side panel; 6-rear basket side panel; 7-right basket side panel; 8-front basket side panel; 9-first front inclined bracket; 10-first transverse bracket; 11-U-shaped side; 12-second transverse bracket; 13-first vertical bracket; 14-lower U-shaped connecting plate; 15-folding assembly; 16-upper U-shaped connecting plate; 17-second vertical bracket; 18-second front inclined bracket; 19-upright bracket connecting piece; 20-connecting rod; 21-U-shaped bracket; 22-third transverse bracket; 23-fourth transverse bracket; 24-fifth transverse bracket; 25-sixth transverse bracket; 26-seventh transverse bracket. Detailed Implementation

[0017] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0018] Reference Figure 1-4 The diagram shows the structure of a modularly assembled cargo bicycle. Figure 1 A modularly assembled cargo bicycle includes a front wheel bracket 4 for connecting the front wheel, a steering column 1, and a rear wheel bracket 2 for connecting the rear wheel. The steering column 1 and the front wheel bracket 4 are equipped with a cargo basket bracket 3 for carrying cargo. The cargo basket bracket 3 includes a modularly assembled front cargo basket assembly, a left cargo basket assembly, a right cargo basket assembly, a rear cargo basket assembly, and a bottom cargo basket assembly. All of the front cargo basket assembly, left cargo basket assembly, right cargo basket assembly, rear cargo basket assembly, and bottom cargo basket assembly are modular components, making disassembly and assembly more convenient. The steering column 1 is equipped with a folding component 15 to facilitate folding of the steering column 1 and reduce the packaging height.

[0019] The rear cargo basket assembly, bottom cargo basket assembly, and steering upright 1 are detachably connected. The bottom cargo basket assembly is detachably connected to the front cargo basket assembly. The rear cargo basket assembly is detachably connected to the left cargo basket assembly and the right cargo basket assembly. The left cargo basket assembly, the right cargo basket assembly, and the front cargo basket assembly are detachably connected to the front cargo basket assembly. The front cargo basket assembly is detachably connected to the front wheel bracket 4.

[0020] The rear cargo basket assembly includes a seventh horizontal support 26 detachably connected via an upper U-shaped connecting plate 16, a first vertical support 13 and a second vertical support 17 detachably connected to the seventh horizontal support 26, and a rear cargo basket side plate 6 connected between the first vertical support 13 and the second vertical support 17 via a U-shaped side 11.

[0021] The right cargo basket assembly includes a first horizontal support 10 detachably connected to a first vertical support 13. The first horizontal support 10 and the first vertical support 13 are connected to a right cargo basket side panel 7 via a U-shaped side 11, allowing for easy insertion and removal. The left cargo basket assembly includes a first horizontal support 10 detachably connected to a second vertical support 17. The first horizontal support 10 and the second vertical support 17 are connected to a left cargo basket side panel 5 via a U-shaped side 11, allowing for easy insertion and removal.

[0022] The bottom cargo basket assembly includes a second transverse support 12 detachably connected via a lower U-shaped connecting plate 14, a third transverse support 22 and a fourth transverse support 23 detachably connected to the second transverse support 12, and a fifth transverse support 24 connected to the front ends of the third transverse support 22 and the fourth transverse support 23. One end of the U-shaped support 21 is connected to the second transverse support 12, and the other end passes through the third transverse support 22 and the fourth transverse support 23 and is connected to the second transverse support 12. The front cargo basket assembly includes a first front inclined support 9 detachably connected to the first transverse support 10 and a second front inclined support 18 detachably connected to the fifth transverse support 24. The second front inclined support 18 and the first front inclined support 9 are detachably connected via a sixth transverse support 25, and a front cargo basket side plate 8 is inserted between the first front inclined supports 9.

[0023] The lower end of the steering column 1 is connected to a column connecting piece 19. The column connecting piece 19 and the front wheel bracket 4 are linked by a connecting rod 20. The user can control the steering of the front wheel through the connecting rod 20 while controlling the steering column 1, which is more convenient.

[0024] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A modularly assembled cargo bicycle, comprising a front wheel bracket for connecting the front wheel, a steering column, and a rear wheel bracket for connecting the rear wheel, wherein the steering column and the front wheel bracket are provided with a cargo basket bracket for carrying cargo; characterized in that: The cargo basket support includes a modularly assembled front cargo basket assembly, left cargo basket assembly, right cargo basket assembly, rear cargo basket assembly, and bottom cargo basket assembly; The rear cargo basket assembly, bottom cargo basket assembly, and steering upright are detachably connected. The bottom cargo basket assembly is detachably connected to the front cargo basket assembly. The rear cargo basket assembly is detachably connected to the left cargo basket assembly and the right cargo basket assembly. The left cargo basket assembly, the right cargo basket assembly, and the front cargo basket assembly are detachably connected. The front cargo basket assembly is detachably connected to the front wheel bracket.

2. The modularly assembled cargo bicycle according to claim 1, characterized in that: The rear cargo basket assembly includes a seventh horizontal support that is detachably connected via an upper U-shaped connecting plate, a first vertical support and a second vertical support that are detachably connected to the seventh horizontal support, and a rear cargo basket side plate that is connected between the first vertical support and the second vertical support via a U-shaped side.

3. A modularly assembled cargo bicycle according to claim 2, characterized in that: The right cargo basket assembly includes a first horizontal support that is detachably connected to a first vertical support, and the first horizontal support and the first vertical support are connected to a right cargo basket side panel via a U-shaped side.

4. A modularly assembled cargo bicycle according to claim 2, characterized in that: The left cargo basket assembly includes a first horizontal support that is detachably connected to a second vertical support, and the first horizontal support and the second vertical support are connected to a left cargo basket side panel via a U-shaped side.

5. A modularly assembled cargo bicycle according to claim 2, characterized in that: The bottom cargo basket assembly includes a second horizontal support that is detachably connected via a lower U-shaped connecting plate, a third horizontal support and a fourth horizontal support that are detachably connected to the second horizontal support, and a fifth horizontal support connected to the front end of the third horizontal support and the fourth horizontal support. One end of the U-shaped support is connected to the second horizontal support, and the other end passes through the third horizontal support and the fourth horizontal support and is connected to the second horizontal support.

6. A modularly assembled cargo bicycle according to claim 5, characterized in that: The front cargo basket assembly includes a first front inclined bracket detachably connected to a first lateral bracket and a second front inclined bracket detachably connected to a fifth lateral bracket, the second front inclined bracket and the first front inclined bracket being detachably connected via a sixth lateral bracket.

7. A modularly assembled cargo bicycle according to claim 1, characterized in that: The lower end of the steering column is connected to a column connecting piece, and the column connecting piece and the front wheel bracket are linked together by a connecting rod.

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