Saddle fixing part, frame and electric vehicle

Abstract

The utility model discloses a saddle fixing piece, a frame and an electric vehicle, and relates to the technical field of electric vehicle manufacturing, the saddle fixing piece comprises a saddle plate and a reinforcing plate, one side of the saddle plate is used for being fixedly connected with a clothes hanger pipe of a frame body, the reinforcing plate comprises a connecting part and a punching part, and the connecting part is fixedly connected with the frame body. One end of the connecting part is fixedly connected with the punching part, the other end of the connecting part is fixedly connected to the bottom of the saddle plate, a first through hole is formed in the punching part, a second through hole is formed in the saddle plate, and the first through hole corresponds to the second through hole in position. The saddle fixing piece, the frame and the electric vehicle are high in production efficiency, less in raw material consumption and lower in cost.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle manufacturing technology, and in particular to a saddle fixing component, a frame, and an electric vehicle. Background Technology

[0002] The frame of an electric bicycle is a crucial component, serving as a vital support for other parts. During assembly, the semi-finished frame is typically inverted and then assembled, followed by reversing the assembled frame for proper mounting. In the inverted assembly, the semi-finished frame is placed upside down on a saddle frame, and the saddle rod of the saddle frame is inserted into the saddle tube of the semi-finished frame to secure it. The saddle tube is part of the saddle fixing component, passing through the saddle plate and reinforcing plate, and is welded to both. However, welding the saddle tube to both the saddle plate and reinforcing plate is complex, inefficient, and requires significant raw materials, resulting in high costs. Therefore, there is a pressing need for a saddle fixing component that offers high production efficiency, requires less raw material, and is less expensive. Utility Model Content

[0003] The purpose of this utility model is to provide a saddle fixing component, a frame, and an electric vehicle to solve the problems existing in the prior art, which has high production efficiency, consumes less raw materials, and has lower cost.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a saddle fixing component, including: a saddle plate and a reinforcing plate. The saddle is used to be fixedly connected to a clothes hanger tube. The reinforcing plate includes a connecting part and a perforated part. One end of the connecting part is fixedly connected to one end of the perforated part, and the other end is fixedly connected to the bottom of the saddle plate. The end of the perforated part away from the connecting part is used to be fixedly connected to the clothes hanger tube. A first through hole is provided on the perforated part, and a second through hole is provided on the saddle plate. The positions of the first through hole and the second through hole are corresponding, and the turret rod can pass through the second through hole and the first through hole in sequence.

[0006] In some embodiments, the perforated portion is parallel to the saddle plate.

[0007] In some embodiments, both the first through hole and the second through hole are flanged holes.

[0008] In some embodiments, the flange of the first through hole is perpendicular to the punched portion and located on the lower side of the punched portion, and the flange of the second through hole is perpendicular to the saddle plate and perpendicular to the lower side of the saddle plate.

[0009] In some embodiments, the first through hole and the second through hole are both circular holes.

[0010] In some embodiments, the central axes of the first through hole and the second through hole coincide.

[0011] In some embodiments, the first through hole and the second through hole are of the same size.

[0012] In some embodiments, the saddle plate and the reinforcing plate are both sheet metal materials.

[0013] The utility model also provides a kind of frame, including frame body and above-mentioned saddle fixing part, the saddle fixing part is fixedly connected on the clothes rack pipe of the frame body.

[0014] The utility model also provides a kind of electric vehicle, including vehicle accessory and above-mentioned frame, the vehicle accessory is installed on the frame.

[0015] The utility model has achieved the following technical effects relative to prior art:

[0016] The saddle fixing part provided by the utility model sets the saddle plate and the reinforcing plate, sets the first through hole on the punching part of the reinforcing plate, sets the second through hole on the saddle plate, so that the first through hole and the second through hole replace the current used fortification pipe, raw material of fortification pipe is saved in production and manufacturing process, cost is reduced, simultaneously, the step of fortification pipe welding is not needed in production process, and production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the three-dimensional structure diagram of saddle reinforcing part and clothes rack pipe in some embodiments of the utility model;

[0019] In the drawing: 1, saddle plate;2, reinforcing plate;3, connecting part;4, punching part;5, first through hole;6, second through hole;7, clothes rack pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] The utility model discloses a saddle fixing piece, frame and electric vehicle, to solve the problem of prior art, production efficiency is high, and the raw material is less, and the cost is lower.

[0022] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0023] Embodiment one

[0024] The embodiment provides a saddle fixing piece, as shown in the drawing, comprising: saddle plate 1 and reinforcing plate 2, saddle plate 1 is used for fixedly connected on clothes hanger pipe 7, reinforcing plate 2 includes connecting part 3 and punching part 4, one end of connecting part 3 is fixedly connected with one end of punching part 4, the other end is fixedly connected at the bottom of saddle plate 1, the end of punching part 4 away from connecting part 3 is used for fixedly connected on clothes hanger pipe 7, first through hole 5 is arranged on punching part 4, second through hole 6 is arranged on saddle plate 1, the position of first through hole 5 and second through hole 6 corresponds, and the fortification rod can pass through second through hole 6 and first through hole 5 in sequence. Figure 1 The embodiment provides a saddle fixing piece, through setting up saddle plate 1 and reinforcing plate 2, and setting up first through hole 5 on the punching part 4 of reinforcing plate 2, and setting up second through hole 6 on saddle plate 1, the fortification rod can be arranged in first through hole 5 and second through hole 6 simultaneously, so that first through hole 5 and second through hole 6 replace the fortification pipe currently used, thereby saving the raw material of fortification pipe in the production and manufacturing process, and reducing the cost, and simultaneously, the step of welding fortification pipe is not needed in the production process, and the production efficiency is improved.

[0025] In the embodiment one, the punching part 4 is parallel with the saddle plate 1.

[0026] In the embodiment one, first through hole 5 and second through hole 6 are all flange holes. Compared with the through hole without setting up flange, the edge of hole is thicker, which makes the edge strength of first through hole 5 and second through hole 6 higher, and reduces the risk of cracking and deformation.

[0027]

[0028] ​In the embodiment, the flange of the first through hole 5 is perpendicular to the punching part 4 and is located at the lower side of the punching part 4, and the flange of the second through hole 6 is perpendicular to the saddle plate 1 and the lower side of the saddle plate 1. The flange of the first through hole 5 is perpendicular to the punching part 4, the flange of the second through hole 6 is perpendicular to the saddle plate 1, and the flange of the second through hole 6 can guide the fortification rod inserted into the second through hole 6, so that the fortification rod can smoothly enter the first through hole.

[0029] In order to adapt to the shape of the fortification rod, in the embodiment, the first through hole 5 and the second through hole 6 are both circular holes.

[0030] In the embodiment, the central axes of the first through hole 5 and the second through hole 6 coincide. The coaxially arranged first through hole 5 and the second through hole 6 can more conveniently insert the fortification rod.

[0031] In order to facilitate the insertion of the fortification rod, in the embodiment, the first through hole 5 and the second through hole 6 are the same size.

[0032] In the embodiment, the saddle plate 1 and the reinforcing plate 2 are both sheet metal materials. The sheet metal material has high strength, long service life, and low cost, and can improve the strength while reducing the cost.

[0033] Embodiment two

[0034] The embodiment provides a frame, which comprises a frame body and the saddle fixing piece in the embodiment one, and the saddle fixing piece is fixedly connected to the clothes hanger pipe 7 of the frame body.

[0035] The frame provided by the embodiment has high production efficiency, consumes less raw materials, and has low cost by using the saddle fixing piece in the embodiment one.

[0036] Embodiment three

[0037] The embodiment provides an electric vehicle, which comprises vehicle accessories and the frame in the embodiment two, and the vehicle accessories are installed on the frame.

[0038] The vehicle accessories comprise wheels, handlebars, batteries, lamps and other commonly used accessories of electric vehicles.

[0039] The principle and implementation mode of the specific examples are described in the utility model, and the above embodiment is only used to help understand the method and core idea of the utility model; meanwhile, according to the idea of the utility model, the specific implementation mode and application range will be changed by the general technical personnel in the field. In conclusion, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A saddle fixing member, characterized by: The saddle plate and the reinforcing plate are fixedly connected on the clothes hanger pipe, the reinforcing plate comprises a connecting part and a punching part, one end of the connecting part is fixedly connected with one end of the punching part, the other end is fixedly connected with the bottom of the saddle plate, the other end of the punching part is used for fixedly connecting on the clothes hanger pipe, the first through hole is arranged on the punching part, the second through hole is arranged on the saddle plate, the first through hole and the second through hole are corresponding, and the fortification rod can pass through the second through hole and the first through hole in sequence. The punching part is parallel to the saddle plate.

2. Saddle fixing according to claim 1, characterized in that The first through hole and the second through hole are both flange holes.

3. Saddle fixing according to claim 1, characterized in that: The flange of the first through hole is perpendicular to the punching part and located on the lower side of the punching part, and the flange of the second through hole is perpendicular to the saddle plate and the lower side of the saddle plate.

4. Saddle fixing according to claim 3, characterized in that: The first through hole and the second through hole are both circular holes.

5. The saddle fixture of claim 1, wherein: The central axes of the first through hole and the second through hole are coincident.

6. The saddle fixture of claim 1, wherein: The sizes of the first through hole and the second through hole are the same.

7. The saddle fixture of claim 1, wherein: The saddle plate and the reinforcing plate are both sheet metal materials.

8. The saddle fixture of claim 1, wherein: The clothes hanger pipe is fixedly connected on the clothes hanger pipe of the frame body.

9. A vehicle frame characterized by: The vehicle accessory is installed on the frame.

10. An electric vehicle characterized by comprising: ​

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