Waterproof motorcycle cushion and motorcycle

Abstract

The utility model relates to the technical field of motorcycle cushions, in particular to a waterproof motorcycle cushion and a motorcycle, which comprises a bottom plate and a cushion core, a leather sheath is arranged on one side of the cushion core far away from the bottom plate, the leather sheath is formed by splicing at least two pieces of leather, and hot melt adhesive is arranged on one side of the splicing position of the leather close to the cushion core. And a waterproof layer is arranged between the leather sheath and the cushion core. The waterproof treatment is firstly carried out on the connecting gap between the leathers through the hot melt adhesive, the hot melt adhesive is arranged on one side of the cushion core, then the waterproof layer is arranged on the upper portion of the cushion core, the waterproof layer can be made of whole plastic, the waterproof treatment is further carried out on the cushion core, the top of the cushion core is arranged to be a slight protrusion, and the waterproof effect is good. Water flowing is facilitated. And the structure of the bottom plate is optimized, so that the strength of the bottom plate is enhanced, and meanwhile, the bottom plate and the bottom frame are connected more firmly.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle seat cushions, in particular to a waterproof motorcycle seat cushion and a motorcycle. Background Art

[0002] Motorcycles are a popular means of transportation, but they are often exposed to wind and rain, especially on rainy days. The surface of existing motorcycle seat cushions is leather. If a whole piece of leather cushion is used, it will have a waterproof effect. However, in order to make the overall shape look good, the existing seat cushions are stitched with leather cushions of different colors. Due to the surface tension of rainwater, rainwater will still penetrate into the sponge in the seat cushion and collect in the sponge. After the rider sits down, the rainwater will be squeezed out. In addition, the existing stitching generally uses nylon thread, and rainwater will also enter the cushion core along the stitching line. Therefore, it is necessary to design a waterproof motorcycle seat cushion. Utility Model Content

[0003] The utility model provides a waterproof motorcycle seat cushion and a motorcycle to solve the problem that the existing leather cover adopts multiple pieces of stitching, rainwater will seep in through the stitching, and if the rain is heavy, the cushion core will be wet.

[0004] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0005] A waterproof motorcycle seat cushion comprises a base plate and a cushion core. A leather cover is provided on the side of the cushion core away from the base plate. The leather cover is formed by splicing at least two pieces of leather. Hot melt adhesive is provided on the side of the splicing part of the leather close to the cushion core. A waterproof layer is provided between the leather cover and the cushion core.

[0006] The present application adopts hot melt adhesive to provide waterproof design at the gap after the leather of the leather case is spliced, thereby reducing the rainwater from entering the cushion core through the gap at the joint, and a waterproof layer is also provided between the cushion core and the leather case, which can further prevent the water from wetting the cushion core. The waterproof layer wraps the entire cushion core, and even if rainwater enters under the leather case through the gap in the leather, it will be blocked by the waterproof layer, and then flow along the waterproof layer without entering the cushion core.

[0007] Preferably, a protrusion is provided on the top of the cushion core, so that when rain falls on the cushion, the center is slightly protruded toward both sides, which facilitates the rainwater to flow away.

[0008] Preferably, the bottom plate is provided with crisscross first reinforcing ribs on one side close to the cushion core, a sink is provided at the front of the bottom plate, a first boss is formed on the side of the sink away from the cushion core, and a first connecting column is provided on the first boss, so as to facilitate the connection between the bottom plate and the frame.

[0009] Preferably, the first connecting column is connected to a first connecting block, the first connecting block is provided with a first connecting hole, the first connecting column is inserted into the first connecting hole, and the first connecting block is provided with ears on both sides, and the ears are provided with a second connecting hole. The first connecting column is connected to the first connecting block, and the first connecting block is provided with two ears, which are connected by bolts passing through the ears.

[0010] Preferably, the two ears are connected via a second connecting block, and the second connecting block ensures a firm connection between the two ears. The entire first connecting block can be formed by bending a steel plate.

[0011] Preferably, a second boss is provided on the side of the bottom plate away from the first boss, a second connecting column is provided on the second boss, a third connecting block is connected to the second connecting column, a U-shaped hook is provided on the third connecting block, and a closed "mouth" is formed after the U-shaped hook and the third connecting block are connected. The rear part of the bottom plate is connected to the third connecting block through the U-shaped hook to form a closed "mouth", and the U-shaped hook is connected to the frame.

[0012] Preferably, ventilation holes are provided on both sides of the first boss.

[0013] Preferably, a third boss is provided on both sides of the first boss, and the air holes are arranged on the third bosses. The third bosses allow a certain distance between the air holes and the cushion core, which is more conducive to ventilation.

[0014] Preferably, a second reinforcing rib is provided on one side of the bottom plate away from the cushion core, and positioning plates are provided on both sides of the bottom plate. The positioning plates on both sides can play a role in positioning the entire seat cushion when the seat cushion is installed.

[0015] On the other hand, the present application also provides a motorcycle, comprising the motorcycle seat cushion described above.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the utility model first waterproofs the leather by hot melt adhesive at the connection gap between the leathers, the hot melt adhesive is arranged on one side of the cushion core, and then a waterproof layer is arranged on the upper part of the cushion core, the waterproof layer can be a whole plastic, so that the cushion core is further waterproofed, and the top of the cushion core is arranged as a slight convexity, which is conducive to water flow away. Then, by optimizing the structure of the bottom plate, not only the strength of the bottom plate is enhanced, but also the connection between the bottom plate and the chassis is made firmer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A cross-sectional view of a waterproof motorcycle seat cushion provided for this application;

[0018] Figure 2 The structure of the base plate Figure 1 ;

[0019] Figure 3 The structure of the base plate Figure 2 .

[0020] Markings in the figure: 1-cushion core, 2-bottom plate, 3-first reinforcement rib, 4-sunken platform, 5-first boss, 6-first connecting column, 7-first connecting block, 8-first connecting hole, 9-ear, 10-second connecting hole, 11-second connecting block, 12-second boss, 13-second connecting column, 14-third connecting block, 15-U-shaped hook, 16-ventilation hole, 17-third boss, 18-second reinforcement rib, 19-positioning plate. DETAILED DESCRIPTION

[0021] The utility model is described in detail below in conjunction with the accompanying drawings.

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and 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 therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, unless otherwise specified and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the internal connection of two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0025] like Figure 1As shown, the present application provides a waterproof motorcycle seat cushion, comprising a base plate 2 and a cushion core 1, a leather cover is provided on a side of the cushion core 1 away from the base plate 2, the leather cover is formed by splicing at least two pieces of leather, the leathers are connected by threads, and the threads, whether cotton threads or nylon threads, will absorb water, and due to the tension of water, will enter the cushion core 1 along the connecting threads, so hot melt adhesive is provided on one side of the splicing of the leather close to the cushion core 1, which is equivalent to providing hot melt adhesive at the connection between the leathers after connecting the leathers with threads, and the hot melt adhesive is integrated with the connecting threads by high temperature, and some hot melt adhesive will enter the connecting hole between the connecting threads and the leather, thereby playing a waterproof role, and rainwater cannot pass through the connecting gap and due to the water absorption of the connecting threads, so that the cushion core 1 is wetted. In order to further reduce the probability of the cushion core 1 being wetted by rain, a waterproof layer is provided between the leather cover and the cushion core 1. The entire waterproof layer is an integral plastic thin layer, which covers the cushion core 1. After the cushion core 1 and the leather cover are connected, the waterproof layer will not slide. Even if rain enters the lower part of the leather cover, it will be separated by the waterproof layer.

[0026] The top of the cushion core 1 is provided with a bulge, which is equivalent to the middle part being slightly higher than the front and rear ends, so as to facilitate the evacuation of water on the cushion.

[0027] like Figure 2 and Figure 3 As shown, the side of the bottom plate 2 close to the cushion core 1 is provided with a crisscross first reinforcing rib 3, and the middle part of the bottom plate is provided with an elliptical hole. The front part of the bottom plate 2 is provided with a sink 4, and the side of the sink 4 away from the cushion core 1 forms a first boss 5, and the first boss 5 is provided with a first connecting column 6. The first connecting column 6 is connected with a first connecting block 7, and the first connecting block 7 is provided with a first connecting hole 8. The first connecting column 6 is inserted into the first connecting hole 8. The two sides of the first connecting block 7 are provided with ears 9, and the ears 9 are provided with a second connecting hole 10. The connecting bolt passes through the bracket and the ears 9 to connect the bottom plate 2 with the bracket. The two ears 9 are connected by the second connecting block 11. The first connecting block 7, the second connecting block 11 and the ears 9 can be formed by bending a piece of steel plate, so that the strength is better. After bending, the second connecting plate and the ear 9 bracket can be welded, and the strength is better.

[0028] A second boss 12 is provided on the side of the bottom plate 2 away from the first boss 5, and a second connecting column 13 is provided on the second boss 12, and a third connecting block 14 is connected to the second connecting column 13, and a U-shaped hook 15 is provided on the third connecting block 14, and a closed "mouth" is formed after the U-shaped hook 15 is connected to the third connecting block 14. Air holes 16 are provided on both sides of the first boss 5 to allow the cushion core 1 to be ventilated. In order to prevent rainwater from entering the cushion core 1 through the air holes 16, third bosses 17 are provided on both sides of the first boss 5, and the air holes 16 are arranged on the third bosses 17.

[0029] A second reinforcing rib 18 is disposed on a side of the bottom plate 2 away from the cushion core 1 , and positioning plates 19 are disposed on both sides of the bottom plate 2 .

[0030] On the other hand, the present application provides a motorcycle, characterized in that it includes the motorcycle seat cushion described above.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof motorcycle seat cushion, characterized in that: The invention comprises a bottom plate (2) and a cushion core (1), wherein a leather cover is provided on a side of the cushion core (1) away from the bottom plate (2), wherein the leather cover is formed by splicing at least two pieces of leather, a hot melt adhesive is provided on a side of the spliced ​​part of the leather close to the cushion core (1), and a waterproof layer is provided between the leather cover and the cushion core (1).

2. The waterproof motorcycle seat cushion according to claim 1, characterized in that: A protrusion is provided on the top of the cushion core (1).

3. The waterproof motorcycle seat cushion according to claim 1, characterized in that: A first reinforcing rib (3) crisscrossingly arranged on a side of the bottom plate (2) close to the cushion core (1) is provided, a sink (4) is provided at the front of the bottom plate (2), a first boss (5) is formed on a side of the sink (4) away from the cushion core (1), and a first connecting column (6) is provided on the first boss (5).

4. The waterproof motorcycle seat cushion according to claim 3, characterized in that: The first connecting column (6) is connected to a first connecting block (7), the first connecting block (7) is provided with a first connecting hole (8), the first connecting column (6) is inserted into the first connecting hole (8), and the first connecting block (7) is provided with supporting ears (9) on both sides, and the supporting ears (9) are provided with a second connecting hole (10).

5. The waterproof motorcycle seat cushion according to claim 4, characterized in that: The two lugs (9) are connected via a second connecting block (11).

6. The waterproof motorcycle seat cushion according to claim 3, characterized in that: A second boss (12) is provided on a side of the bottom plate (2) away from the first boss (5); a second connecting column (13) is provided on the second boss (12); a third connecting block (14) is connected to the second connecting column (13); a U-shaped hook (15) is provided on the third connecting block (14); and a closed "mouth" is formed when the U-shaped hook (15) is connected to the third connecting block (14).

7. The waterproof motorcycle seat cushion according to claim 6, characterized in that: Air holes (16) are provided on both sides of the first boss (5).

8. The waterproof motorcycle seat cushion according to claim 6, characterized in that: A third boss (17) is provided on both sides of the first boss (5), and the air vent (16) is provided on the third boss (17).

9. The waterproof motorcycle seat cushion according to claim 1, characterized in that: A second reinforcing rib (18) is provided on the side of the bottom plate (2) away from the cushion core (1), and positioning plates (19) are provided on both sides of the bottom plate (2).

10. A motorcycle, characterized in that: A motorcycle seat cushion comprising any one of claims 1 to 9.

Images