Bearing type motorcycle body structure of motor tricycle

Abstract

The utility model relates to the technical field of motor tricycle bodies, in particular to a bearing type motor tricycle body structure which comprises a tricycle body and an installation assembly. The mounting assembly comprises a baffle, a supporting plate, a cross bar, a barrel, a rod, a spring, a frame, a fixing screw and a mounting bolt, the baffle is fixedly mounted on one side of the vehicle body, the mounting bolt is in threaded connection with the baffle, the supporting plate is in threaded connection with the mounting bolt and located on the side, close to the baffle, of the mounting bolt, and the barrel is fixedly mounted on the side, away from the baffle, of the supporting plate; the rod body is slidably installed on the side, away from the supporting plate, of the cylinder body, the frame body is fixedly installed on the side, away from the cylinder body, of the rod body, one end of the spring is connected with the cylinder body, the other end of the spring is connected with the frame body, the transverse rod is slidably installed on the side, away from the cylinder body, of the frame body, and the fixing screw is in threaded connection with the transverse rod and the rod body. And therefore, the use effect of the structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of three-wheeled motorcycle bodies, in particular to a load-bearing body structure of a three-wheeled motorcycle. Background Art

[0002] A three-wheeled motorcycle is a motorcycle with three wheels. A carriage or a flatbed is installed on the three wheels to carry people or cargo. The load-bearing body structure is a special design that combines the body and the frame into a whole to form a complete shell. The usual structure is easily damaged or deformed in the event of a collision, resulting in poor anti-collision effect of the structure, thereby affecting the use effect of the structure.

[0003] Prior art CN117022505A discloses an anti-collision device for an electric tricycle, comprising a baffle, a vehicle body, a support plate, a cylinder body, a cross bar, a blocking assembly, an abutment plate, a slide rod, a piston and a spring. The baffle is fixedly mounted on the vehicle body, the support plate is fixedly mounted on the baffle, and the cylinder body is fixedly mounted on the support plate. When the cross bar collides, the cross bar drives the blocking assembly to drive the abutment plate to move, and the abutment plate drives the slide rod and the piston to move on the cylinder body. At the same time, the spring is deformed under the action of the abutment plate, so that the cross bar forms a buffer when a collision occurs, thereby avoiding damage and deformation of the structure during a collision, thereby improving the anti-collision effect of the structure and thus improving the use effect of the structure.

[0004] In normal use, the baffle is fixedly mounted on the vehicle body, the support plate is fixedly mounted on the baffle, and the cylinder body is fixedly mounted on the support plate. When the cross bar is damaged in a collision, the prior art makes it inconvenient to disassemble and install the cross bar, making it inconvenient to replace the cross bar, thus affecting the use effect of the structure. Utility Model Content

[0005] The purpose of the utility model is to provide a load-bearing body structure for a three-wheeled motorcycle, which solves the problem that the baffle is fixedly mounted on the body, the support plate is fixedly mounted on the baffle, and the cylinder body is fixedly mounted on the support plate. When the cross bar is damaged in a collision, it is inconvenient to disassemble and install the cross bar in the prior art, making it inconvenient to replace the cross bar, thereby affecting the use effect of the structure.

[0006] To achieve the above-mentioned purpose, the utility model provides a load-bearing body structure of a three-wheeled motorcycle, including a body and a mounting assembly; the mounting assembly includes a baffle, a support plate, a cross bar, a cylinder, a rod body, a spring, a frame, a fixing screw and a mounting bolt, the baffle being fixedly mounted on one side of the body, the mounting bolt being threadedly connected to the baffle, the support plate being threadedly connected to the mounting bolt and being located on a side of the mounting bolt close to the baffle, the cylinder being fixedly mounted on a side of the support plate away from the baffle, the rod body being slidably mounted on a side of the cylinder away from the support plate, the frame being fixedly mounted on a side of the rod body away from the cylinder, one end of the spring being connected to the cylinder, the other end of the spring being connected to the frame, the cross bar being slidably mounted on a side of the frame away from the cylinder, the fixing screw being threadedly connected to the cross bar and to the rod body.

[0007] Wherein, the mounting bolt includes a mounting screw and a mounting nut, the mounting screw is threadedly connected to the baffle and to the support plate; the mounting nut is threadedly connected to the mounting screw and abuts against the support plate.

[0008] Among them, the cross bar has a mounting hole, which is located on a side of the cross bar close to the fixing screw and cooperates with the fixing screw; the rod body has an internal threaded hole, which is located on a side of the rod body close to the fixing screw and cooperates with the fixing screw.

[0009] Among them, the baffle has a through hole, which is located on a side of the baffle close to the mounting screw and cooperates with the mounting screw; the support plate has a fixing hole, which is located on a side of the support plate close to the mounting screw and cooperates with the mounting screw.

[0010] Wherein, the mounting assembly further comprises a limiting rod and a limiting cylinder, wherein the limiting rod is fixedly connected to the baffle and is located on a side of the baffle close to the support plate; the limiting cylinder is fixedly connected to the support plate and is slidably connected to the limiting rod.

[0011] The utility model provides a load-bearing body structure for a three-wheeled motorcycle, wherein the mounting screw passes through the fixing hole and the through hole to be connected with the mounting nut, the support plate is mounted on the baffle, the fixing screw passes through the mounting hole to be connected with the internal threaded hole, the cross bar is mounted on the frame, and vice versa, it is disassembled, so that the cross bar is easy to replace, thereby improving the use effect of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of the load-bearing body structure of a three-wheeled motorcycle according to the first embodiment of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the installation screw rod and the installation nut of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the cylinder body and the rod body of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the limiting rod and the limiting cylinder of the utility model.

[0017] In the figure: 101-body, 102-baffle, 103-support plate, 104-cross bar, 105-cylinder, 106-rod, 107-spring, 108-frame, 109-fixing screw, 110-mounting bolt, 111-mounting screw, 112-mounting nut, 113-mounting hole, 114-internal threaded hole, 115-through hole, 116-fixing hole, 201-limiting rod, 202-limiting cylinder. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the overall structure of the load-bearing body structure of a three-wheeled motorcycle according to the first embodiment of the utility model. Figure 2 It is a structural schematic diagram of the installation screw and the installation nut of the utility model. Figure 31 is a schematic diagram of the structure of the cylinder and the rod of the utility model. The utility model provides a load-bearing body structure of a three-wheeled motorcycle, including a body 101 and a mounting assembly; the mounting assembly includes a baffle 102, a support plate 103, a cross bar 104, a cylinder 105, a rod 106, a spring 107, a frame 108, a fixing screw 109 and a mounting bolt 110, the mounting bolt 110 includes a mounting screw 111 and a mounting nut 112, the cross bar 104 has a mounting hole 113, the rod 106 has an internal threaded hole 114, and the mounting bolt 110 includes a mounting screw 111 and a mounting nut 112. The baffle plate 102 has a through hole 115, and the support plate 103 has a fixing hole 116. The above-mentioned scheme solves the problem that when the cross bar 104 is damaged in a collision, the prior art is inconvenient to disassemble and install the cross bar 104, making it inconvenient to replace the cross bar 104, thereby affecting the use effect of the structure. It can be understood that the above-mentioned scheme can be used when the baffle plate 102 is fixedly installed on the vehicle body, the support plate 103 is fixedly installed on the baffle plate 102, and the cylinder body is fixedly installed on the support plate 103.

[0021] According to this specific embodiment, the support plate 103 is installed on the baffle 102 by passing the mounting bolt 110 through the through hole of the baffle 102 and the fixing hole of the support plate 103, and the fixing screw 109 passes through the mounting hole of the cross bar 104 and is connected to the internal threaded hole of the rod body 106, and the cross bar 104 is installed on the frame 108, and vice versa, it is disassembled, so that the cross bar 104 is easy to replace, thereby improving the use effect of the structure.

[0022] The baffle 102 is fixedly mounted on one side of the vehicle body 101, the mounting bolt 110 is threadedly connected to the baffle 102, the support plate 103 is threadedly connected to the mounting bolt 110 and is located on the side of the mounting bolt 110 close to the baffle 102, the cylinder 105 is fixedly mounted on the side of the support plate 103 away from the baffle 102, the rod 106 is slidably mounted on the side of the cylinder 105 away from the support plate 103, the frame 108 is fixedly mounted on the side of the rod 106 away from the cylinder 105, one end of the spring 107 is connected to the cylinder 105, and the other end of the spring 107 is connected to the frame The frame 108 is connected, the cross bar 104 is slidably mounted on the side of the frame 108 away from the cylinder 105, the fixing screw 109 is threadedly connected to the cross bar 104 and to the rod body 106, the front end of the baffle 102 is designed with a plurality of through holes, the baffle 102 is located at the front end of the vehicle body 101, the front end of the support plate 103 is designed with a plurality of fixing holes, the mounting bolts 110 are multiple, the mounting bolts 110 fix the support plate 103 to the front end of the baffle 102 through the fixing holes of the support plate 103 and the through holes of the baffle 102, the rear end of the cylinder 105 is hollow, and the front end of the cylinder 105 is designed with a through hole The barrel 105 has a plurality of holes, the rear end of the barrel 105 is fixedly connected to the front end of the support plate 103, the rod 106 has a plurality of holes, the right end of the rod 106 is designed with an internal threaded hole, the rod 106 is slidably connected to the inner side of the barrel 105 through the through hole of the barrel 105, the frame 108 is arc-shaped, the closed end of the frame 108 is designed with a mounting hole, the frame 108 has a plurality of holes, the mounting holes of the frame 108 are fixedly connected to the outer side of the right end of the rod 106, the front end of the cross bar 104 is designed with a plurality of mounting holes, the fixing screws 109 have a plurality of holes, the fixing screws 109 are connected to the fixing holes of the cross bar 104 through the mounting holes of the cross bar 104 The cross bar 104 is connected to the inner threaded hole of the rod body 106 to fix the cross bar 104 on the inner side of the frame body 108. There are multiple springs 107, and the springs 107 are sleeved on the rod body 106 to support the frame body 108. The mounting bolts 110 pass through the through holes of the baffle 102 and the fixing holes of the support plate 103 to install the support plate 103 on the baffle 102. The fixing screws 109 pass through the mounting holes of the cross bar 104 and are connected to the inner threaded holes of the rod body 106 to install the cross bar 104 on the frame body 108. Otherwise, it can be disassembled to facilitate the replacement of the cross bar 104, thereby improving the use effect of the structure.

[0023] Secondly, the mounting screw 111 is threadedly connected to the baffle 102 and to the support plate 103; the mounting nut 112 is threadedly connected to the mounting screw 111 and abuts against the support plate 103, the mounting screw 111 is connected to the mounting nut 112 through the through hole of the baffle 102 and the fixing hole of the support plate 103, the mounting nut 112 abuts against the front end of the support plate 103, and the mounting screw 111 cooperates with the mounting nut 112 to fix the support plate 103 on the baffle 102.

[0024] Then, the cross bar 104 has a mounting hole 113, which is located on a side of the cross bar 104 close to the fixing screw 109 and cooperates with the fixing screw 109; the rod body 106 has an internal threaded hole 114, which is located on a side of the rod body 106 close to the fixing screw 109 and cooperates with the fixing screw 109. There are multiple mounting holes 113, which are located at the front end of the cross bar 104. There are multiple internal threaded holes 114, which are connected to the inner side of the right end of the rod body 106 through the fixing screw 109 passing through the mounting hole 113 and the internal threaded hole 114, thereby fixing the cross bar 104 on the frame 108.

[0025] Finally, the baffle 102 has a through hole 115, which is located on a side of the baffle 102 close to the mounting screw 111 and cooperates with the mounting screw 111; the support plate 103 has a fixing hole 116, which is located on a side of the support plate 103 close to the mounting screw 111 and cooperates with the mounting screw 111. There are multiple through holes 115, which are located at the front end of the baffle 102. There are multiple fixing holes 116, which are located at the front end of the support plate 103. The mounting screw 111 passes through the fixing hole 116 and the through hole 115 and is connected to the mounting nut 112, thereby realizing the connection between the mounting screw 111 and the baffle 102 and the support plate 103.

[0026] When using a three-wheeled motorcycle load-bearing body structure of this embodiment, the mounting screw 111 passes through the fixing hole 116 and the through hole 115 to be connected to the mounting nut 112, and the support plate 103 is installed on the baffle 102. The fixing screw 109 passes through the mounting hole 113 to be connected to the internal threaded hole 114, and the cross bar 104 is installed on the frame 108. Otherwise, it is disassembled, so that the cross bar 104 can be easily replaced, thereby improving the use effect of the structure.

[0027] The second embodiment of the present application is:

[0028] See also Figure 4 , Figure 4 20 is a schematic diagram of the structure of the limiting rod and the limiting cylinder of the utility model. On the basis of the first embodiment, the installation assembly of this embodiment further includes a limiting rod 201 and a limiting cylinder 202.

[0029] According to this specific embodiment, the support plate 103 drives the limiting cylinder 202 to move on the limiting rod 201 to limit the position of the support plate 103, thereby improving the stability of the support plate 103 when moving.

[0030] Among them, the limiting rod 201 is fixedly connected to the baffle 102 and is located on a side of the baffle 102 close to the support plate 103; the limiting cylinder 202 is fixedly connected to the support plate 103 and is slidably connected to the limiting rod 201. There are multiple limiting rods 201, and the left end of the limiting rod 201 is fixedly connected to the right side of the support plate 103. The right side of the support plate 103 is designed with multiple limiting holes. The limiting cylinder 202 is a hollow cylinder at the end. There are multiple limiting cylinders 202, and the outer side of the limiting cylinder 202 is fixedly connected to the limiting holes of the support plate 103. The outer side of the right end of the limiting rod 201 is slidably connected to the inner side of the limiting cylinder 202. The limiting cylinder 202 is driven to move on the limiting rod 201 through the support plate 103 to limit the position of the support plate 103, thereby improving the stability of the support plate 103 when moving.

[0031] When a three-wheeled motorcycle load-bearing body structure of this embodiment is used, the support plate 103 drives the limiting cylinder 202 to move on the limiting rod 201, and limits the position of the support plate 103, thereby improving the stability of the support plate 103 when moving.

[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A load-bearing body structure for a three-wheeled motorcycle, comprising a body, characterized in that: Also included are mounting components; The mounting assembly includes a baffle, a support plate, a cross bar, a cylinder, a rod body, a spring, a frame, a fixing screw and a mounting bolt. The baffle is fixedly mounted on one side of the vehicle body, the mounting bolt is threadedly connected to the baffle, the support plate is threadedly connected to the mounting bolt and is located on a side of the mounting bolt close to the baffle, the cylinder is fixedly mounted on a side of the support plate away from the baffle, the rod body is slidably mounted on a side of the cylinder away from the support plate, the frame is fixedly mounted on a side of the rod body away from the cylinder, one end of the spring is connected to the cylinder, the other end of the spring is connected to the frame, the cross bar is slidably mounted on a side of the frame away from the cylinder, the fixing screw is threadedly connected to the cross bar and to the rod body.

2. The load-bearing body structure of a three-wheeled motorcycle as claimed in claim 1, characterized in that: The mounting bolt comprises a mounting screw and a mounting nut. The mounting screw is threadedly connected to the baffle plate and is threadedly connected to the support plate. The mounting nut is threadedly connected to the mounting screw and abuts against the support plate.

3. The load-bearing body structure of a three-wheeled motorcycle as claimed in claim 1, characterized in that: The cross bar has a mounting hole, which is located on a side of the cross bar close to the fixing screw and cooperates with the fixing screw; the rod body has an internal threaded hole, which is located on a side of the rod body close to the fixing screw and cooperates with the fixing screw.

4. The load-bearing body structure of a three-wheeled motorcycle as claimed in claim 2, characterized in that: The baffle plate has a through hole, which is located on a side of the baffle plate close to the mounting screw and cooperates with the mounting screw; the support plate has a fixing hole, which is located on a side of the support plate close to the mounting screw and cooperates with the mounting screw.

5. The load-bearing body structure of a three-wheeled motorcycle as claimed in claim 1, characterized in that: The mounting assembly further comprises a limiting rod and a limiting cylinder. The limiting rod is fixedly connected to the baffle and is located on a side of the baffle close to the support plate. The limiting cylinder is fixedly connected to the support plate and is slidably connected to the limiting rod.

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