CN115009399A - A shock absorbing structure for the rear trunk of a motorcycle - Google Patents

Abstract

The invention discloses a shock absorbing structure for a motorcycle rear trunk. The support is arranged inside the box body, the plate body is arranged above the support, and two sides of the support are provided with a slot, the bottom of each slot is provided with a chute, each chute is provided with the first buffer component, one end of the connecting plate is fixedly connected with the plate body, the The other end of the connecting plate is fixedly connected with one end of the moving plate, the other end of the moving plate is inserted into the chute, the flexible plate is arranged in an arc structure, and the two ends of the flexible plate are respectively connected with the two ends. Each of the sliders is hinged, and each slider is slidably disposed in the chute, one end of each of the first elastic members is fixedly connected with the corresponding slider, and each of the first elastic members is fixedly connected to the corresponding slider. The other end of the piece is fixedly connected with the side wall of the chute. Through the above-mentioned structural arrangement, the shock resistance inside the trunk is improved, and damage to the items inside the trunk is avoided.

Description

A shock absorbing structure for the rear trunk of a motorcycle

technical field

The invention relates to the technical field of motorcycles, in particular to a shock absorbing structure for a rear trunk of a motorcycle.

Background technique

In most families in our country, motorcycles are one of the most commonly used daily means of transportation. Many motorcycle owners will install tail boxes for motorcycles. The motorcycle tail boxes can help the owners to place storage items. However, existing motorcycles have been When the road is bumpy and violent, due to the poor shock resistance inside the trunk, the items inside the trunk are easily damaged.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a shock absorbing structure for the rear trunk of a motorcycle, which aims to solve the problem that when the motorcycle in the prior art passes through a bumpy road, due to the poor shock resistance inside the trunk, the items inside the trunk are vulnerable to damage. loss of technical issues.

In order to achieve the above purpose, a shock absorbing structure of a motorcycle rear trunk adopted in the present invention includes a box body, a support, a plate body and a first buffer assembly, and the support is arranged inside the box body, so The plate body is arranged above the support, the two sides of the support are provided with notches, the bottom of each of the notches is provided with a chute, and each of the chute is provided with the first A buffer assembly, each of the first buffer assemblies includes a connecting plate, a moving plate, a flexible plate, two sliding blocks and two first elastic parts, one end of the connecting plate is fixedly connected to the plate body, and the The other end of the connecting plate is fixedly connected to one end of the moving plate, the other end of the moving plate is inserted into the chute, the flexible plate is arranged in an arc structure, and the two ends of the flexible plate are respectively connected with the two ends. Each of the sliders is hinged, and each of the sliders is slidably disposed in the chute, one end of each of the first elastic members is fixedly connected to the corresponding slider, and each of the first elastic members is fixedly connected to the corresponding slider. The other end of the piece is fixedly connected with the side wall of the chute.

Wherein, the first buffer assembly further includes a second elastic member, two ends of the second elastic member are respectively fixedly connected with the two sliding blocks, and are located between the two sliding blocks, and are located in the two sliding blocks. inside the chute.

Wherein, the top of the support also has a groove, and a flexible block is arranged in the groove, and the flexible block is fixedly connected with the bottom of the plate body.

Wherein, the inner bottom wall of the groove also has a plurality of evenly distributed flexible columns.

Wherein, the outer edge of the flexible block is provided with a notch, and a convex block is provided between two adjacent flexible columns, and the convex block and the notch are adapted to each other.

Wherein, the outer edge of the flexible block is provided with a notch, and a convex block is provided between two adjacent flexible columns, and the convex block and the notch are adapted to each other.

The beneficial effect of the present invention is reflected in: when the motorcycle passes through a bumpy road, the box body vibrates, and at this time, the plate body exerts a force on the connecting plate, and then the connecting plate resists the moving plate. hold, so that the moving plate slides down in the slot, and then resists the flexible plate. After the flexible plate is stressed, both ends expand, so that the two sliding blocks move in the opposite direction, and then compress The first elastic member, under the action of the restoring force of the first elastic member itself, reduces the shock force received by the articles on the plate body, thereby improving the shock resistance inside the tail box and avoiding the tail box. Internal items damaged.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a box of the present invention.

FIG. 2 is a partial structural schematic diagram of the shock absorbing structure of the motorcycle rear trunk according to the present invention.

FIG. 3 is an enlarged view of a part of the structure at B in FIG. 2 of the present invention.

FIG. 4 is an enlarged view of the partial structure at C of FIG. 2 of the present invention.

FIG. 5 is an enlarged view of the partial structure at D of FIG. 2 of the present invention.

FIG. 6 is an enlarged view of the partial structure at E in FIG. 2 of the present invention.

1-box, 11-support, 12-plate, 13-first buffer assembly, 14-slot, 15-chute, 16-connecting plate, 17-moving plate, 18-flexible plate, 19-slide Block, 20-first elastic piece, 21-second elastic piece, 22-groove, 23-flexible block, 24-flexible column, 25-notch, 26-protrusion block, 27-stop block, 28-second Buffer assembly, 29-upper sleeve, 30-lower sleeve, 31-third elastic member, 32-third buffer assembly, 33-upper C-shaped frame, 34-lower C-shaped frame, 35-column, 36-th Four elastic pieces, 37-fifth elastic piece, 38-upper wedge-shaped block, 39-lower wedge-shaped piece, 40-installation groove, 41-first empty pipe, 42-second empty pipe, 43-sixth elastic piece.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than An indication or implication that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, is not to be construed as a limitation of the invention. In addition, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

Referring to FIGS. 1 to 6 , the present invention provides a shock absorbing structure for the rear trunk of a motorcycle, including a box body 1 , a support 11 , a plate body 12 and a first buffer assembly 13 , and the support 11 is arranged on the Inside the box body 1 , the plate body 12 is arranged above the support 11 , the two sides of the support 11 are provided with notches 14 , and the bottom of each of the notches 14 is provided with a chute 15. Each of the chute 15 is provided with the first buffer assembly 13, and each of the first buffer assemblies 13 includes a connecting plate 16, a moving plate 17, a toughness plate 18, two sliders 19 and two A first elastic member 20, one end of the connecting plate 16 is fixedly connected to the plate body 12, the other end of the connecting plate 16 is fixedly connected to one end of the moving plate 17, and the other end of the moving plate 17 is fixedly connected Inserted into the chute 15, the flexible plate 18 is arranged in an arc structure, the two ends of the flexible plate 18 are respectively hinged with the two sliding blocks 19, and each sliding block 19 is slidably arranged on the In the chute 15 , one end of each first elastic member 20 is fixedly connected to the corresponding sliding block 19 , and the other end of each first elastic member 20 is connected to the side wall of the chute 15 . Fixed connection.

In this embodiment, when the motorcycle passes through a bumpy road, the box body 1 vibrates, and the plate body 12 exerts a force on the connecting plate 16, and the The moving plate 17 is pressed against, so that the moving plate 17 slides down in the slot 14, and then the flexible plate 18 is pressed against, and the two ends of the flexible plate 18 expand after being stressed, so that the two The slider 19 moves in the opposite direction, and then compresses the first elastic member 20. Under the action of the restoring force of the first elastic member 20, the shock force on the articles on the plate body 12 is reduced, so as to This improves the shock resistance inside the trunk and avoids damage to the items inside the trunk.

Further, the first buffer assembly 13 further includes a second elastic member 21 , two ends of the second elastic member 21 are fixedly connected to the two sliding blocks 19 respectively, and are located between the two sliding blocks 19 . and located in the chute 15.

In this embodiment, when the two sliders 19 move in opposite directions, the second elastic member 21 is stretched after being stressed, and under the action of the restoring force of the second elastic member 21 itself, this The shock force on the items on the plate body 12 is reduced, thereby improving the shock resistance inside the trunk and preventing damage to the items inside the trunk.

Further, the top end of the support 11 also has a groove 22 , and a flexible block 23 is arranged in the groove 22 , and the flexible block 23 is fixedly connected with the bottom of the plate body 12 . The inner bottom wall of the groove 22 also has a plurality of evenly distributed flexible columns 24 . The outer edge of the flexible block 23 has a notch 25 , and a convex block 26 is formed between two adjacent flexible columns 24 , and the convex block 26 and the notch 25 are adapted to each other. Blocks 27 are provided on the two inner side walls of each of the notches 25 .

In this embodiment, when the plate body 12 is moved downward by the oscillating force, the flexible block 23 is driven to move downward, and the flexible block 23 abuts against each of the flexible columns 24, thereby reducing the At the same time, with the abutment of the flexible block 23 and the flexible column 24, the convex block 26 is inserted into the gap 25 to further play a shock absorption effect, and at the same time The stoppers 27 are provided on both sides of the notch 25 , so that when the bump head is inserted into the notch 25 , it can be effectively blocked and limited, and the damping effect on the plate body 12 can be improved.

Further, the shock absorbing structure of the rear trunk of the motorcycle further includes two second buffer assemblies 28, and the two second buffer assemblies 28 are symmetrically arranged on both sides of the flexible block 23, and each of the second buffer assemblies 28 is symmetrical. The second buffer assembly 28 includes an upper sleeve 29, a lower sleeve 30 and a third elastic member 31. One end of the upper sleeve 29 is fixedly connected to the plate body 12, and the other end of the upper sleeve 29 is connected to the plate body 12. One end of the lower sleeve 30 is slidably connected, and the lower sleeve 30 is sleeved on the outside of the upper sleeve 29 , the other end of the lower sleeve 30 is fixedly connected with the support 11 , and the third Both ends of the elastic member 31 are fixedly connected to the plate body 12 and the support 11 respectively, and the third elastic member 31 is sleeved on the outside of the upper sleeve 29 and the lower sleeve 30 .

In this embodiment, when the plate body 12 is moved down by the oscillating force, a force is applied to the upper sleeve 29, so that the upper sleeve 29 shrinks toward the inside of the lower sleeve 30, and the The third elastic member 31 is compressed by force, so as to have a good shock absorption effect on the plate body 12 , so as to prevent the items on the plate body 12 from being damaged by a large shock force in the box body 1 .

Further, the shock absorbing structure of the rear trunk of the motorcycle further includes two third buffer assemblies 32 , the two third buffer assemblies 32 are symmetrically arranged on both sides of the support 11 , each of the third buffer assemblies 32 The three buffer assemblies 32 include an upper C-shaped frame 33 , a lower C-shaped frame 34 , two uprights 35 and two fourth elastic members 36 . The upper C-shaped frame 33 and the lower C-shaped frame 34 are staggered. The upper C-shaped frame 33 is fixedly connected to the plate body 12 through one of the uprights 35 , the lower C-shaped frame 34 is fixedly connected to the support 11 through the other of the uprights 35 , and the upper C-shaped frame The inner top wall of 33 and the outer top wall of the lower C-shaped frame 34 are connected by one of the fourth elastic members 36, and the outer bottom wall of the upper C-shaped frame 33 is connected to the lower C-shaped frame 34. The inner bottom wall is connected by another fourth elastic member 36 .

The third buffer assembly 32 further includes a fifth elastic member 37, an upper wedge-shaped block 38 and a lower wedge-shaped block 39, the upper C-shaped frame 33 has a mounting groove 40, and the fifth elastic member 37 is placed in the inside the installation groove 40, and the two ends of the fifth elastic member 37 are respectively fixedly connected to the inner side wall of the installation groove 40 and the upper wedge-shaped block 38, and the upper wedge-shaped block 38 is slidably arranged in the installation groove 40, the lower wedge-shaped block 39 is fixedly connected with the lower C-shaped frame 34, and the inclined surface of the lower C-shaped frame 34 and the inclined surface of the upper C-shaped frame 33 are adapted to each other.

The upright column 35 includes a first empty pipe 41 , a second empty pipe 42 and a sixth elastic member 43 . The first empty pipe 41 is slidably connected to the second empty pipe 42 , and the second empty pipe 42 is sleeved. Located outside the first empty pipe 41 , two ends of the sixth elastic member 43 are fixedly connected to the first empty pipe 41 and the second empty pipe 42 respectively, and the sixth elastic member 43 Inside the second empty pipe 42 .

In this embodiment, when the plate body 12 is moved downward by the oscillating force, the two upright columns 35 are subjected to the pressing force, and then press against the lower C-shaped frame 34 and the upper C-shaped frame 33 to approach each other respectively. , the two fourth elastic members 36 are deformed with the displacement of the lower C-shaped frame 34 and the upper C-shaped frame 33 , so that the plate body 12 can be affected by the vibration under the action of its own restoring force. The force has a good shock absorption effect, and because the inclined surfaces of the upper wedge-shaped block 38 and the lower wedge-shaped block 39 cooperate with each other, when the lower C-shaped frame 34 and the upper C-shaped frame 33 are subjected to an oscillating force, The longitudinal shock force received by the plate body 12 is converted into a lateral shock force, so that the fifth elastic member 37 is deformed, so as to have a good shock absorption effect. A hollow tube 41 , the second hollow tube 42 and the sixth elastic member 43 , when the upright column 35 is subjected to a pressing force, the first hollow tube 41 shrinks toward the inside of the second hollow tube 42 At the same time, the sixth elastic member 43 is squeezed, and the restoring force of the sixth elastic member 43 is used to act as a shock absorber, thereby improving the internal shock resistance of the shock absorbing structure of the motorcycle tail box. , to avoid damage to the contents of the trunk.

The above disclosure is only a preferred embodiment of the present invention, and of course, it cannot limit the scope of rights of the present invention. Those of ordinary skill in the art can understand that all or part of the process for realizing the above-mentioned embodiment can be realized according to the rights of the present invention. The equivalent changes required to be made still belong to the scope covered by the invention.

Claims (6)

1. A shock absorbing structure for a motorcycle rear trunk, characterized in that, It includes a box body, a support, a plate body and a first buffer assembly, the support is arranged inside the box body, the plate body is arranged above the support, and there are grooves on both sides of the support The bottom of each slot is provided with a chute, and each chute is provided with the first buffer assembly, and each first buffer assembly includes a connecting plate, a moving plate, and a toughness plate. , two sliders and two first elastic members, one end of the connecting plate is fixedly connected with the plate body, the other end of the connecting plate is fixedly connected with one end of the moving plate, the other end of the moving plate is fixedly connected One end is inserted into the chute, the flexible plate is arranged in an arc structure, the two ends of the flexible plate are respectively hinged with the two sliding blocks, and each sliding block is slidably arranged in the sliding groove Inside, one end of each first elastic piece is fixedly connected with the corresponding sliding block, and the other end of each first elastic piece is fixedly connected with the side wall of the chute. 2. The shock absorbing structure of the motorcycle rear trunk as claimed in claim 1, characterized in that, The first buffer assembly further includes a second elastic member, two ends of the second elastic member are respectively fixedly connected with the two sliding blocks, and are located between the two sliding blocks and located in the chute Inside. 3. The shock absorbing structure of the motorcycle rear trunk as claimed in claim 1, characterized in that, The top end of the support also has a groove, and a flexible block is arranged in the groove, and the flexible block is fixedly connected with the bottom of the plate body. 4. The shock absorbing structure of the motorcycle rear trunk as claimed in claim 3, characterized in that, The inner bottom wall of the groove also has a plurality of evenly distributed flexible columns. 5. The shock absorbing structure of the motorcycle rear trunk according to claim 4, wherein, The outer edge of the flexible block is provided with a notch, and a protruding block is provided between two adjacent flexible columns, and the protruding block and the notch are adapted to each other. 6. The shock absorbing structure of the motorcycle rear trunk according to claim 5, wherein, Blocks are provided on the two inner side walls of each of the indentations.

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