Motorcycle seat cushion integrally formed by sewing

Abstract

A sewing integrally-formed motorcycle seat cushion comprises an integrated seat cushion body, and the seat cushion body is composed of a mask body, a seat cushion core and a bottom plate which are sequentially arranged from top to bottom. The bottom plate and the mask body are integrally connected through seat cushion core foaming; according to the sewing integrally-formed motorcycle seat cushion, the mask body, the seat cushion core and the bottom plate are integrally formed into the complete seat cushion body at a time through the foaming integrally-forming technology, the appearance of the seat cushion is attractive, and the production efficiency is greatly improved; meanwhile, the surface of the mask body is made of the PVC material, so that the surface touch feeling is comfortable, rainwater is effectively prevented from permeating into the sponge body through waterproof treatment at the joint of the upper mask and the rear mask, and the long-term use comfort of the seat cushion is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of motorcycle seat cushion, especially to a sewing integrated motorcycle seat cushion. BACKGROUND

[0002] The conventional motorcycle seat cushion is mostly made by splicing process, which is composed of a seat cushion outer skin, a sponge filling layer and an internal high-strength plastic bottom plate. This way not only has complicated production procedures and high labor cost, but also the connection of each part is prone to looseness and displacement, affecting the overall stability and service life of the seat cushion. Meanwhile, the splicing gap may also cause rainwater to seep in, damaging the internal materials and reducing comfort. At present, when the riding experience is increasingly valued, there is an urgent need for a seat cushion product with simpler process and superior performance. SUMMARY

[0003] The utility model provides a sewing integrated motorcycle seat cushion to solve the problems of complex production procedures and high cost in the prior art.

[0004] The utility model discloses a sewing integrated motorcycle seat cushion, which comprises an integrated seat cushion main body, the seat cushion main body is composed of a mask body, a seat cushion core and a bottom plate arranged in sequence from top to bottom, and the bottom plate and the mask body are connected integrally through the seat cushion core foaming.

[0005] Further, the mask body comprises an upper mask and a rear mask, the upper mask and the rear mask are connected through a sewing thread, and a waterproof tape is arranged at the connection position; the waterproof tape effectively prevents rainwater from seeping into the sponge body, ensuring the long-term use comfort of the seat cushion.

[0006] Further, the upper mask and the rear mask are both composed of a skin layer and a composite layer, the skin layer is made of PVC material, and the composite layer comprises a composite sponge and a composite film; the composite film is made of TPU material, which can block the foaming material from seeping into the composite sponge, improve the comfort of the product, and improve the waterproof level to prevent water from seeping into the seat cushion core through the pinhole.

[0007] Further, the seat cushion core is formed by polyurethane foaming; the seat cushion core is formed by polyurethane foaming, and the mask body, the seat cushion core and the base are connected integrally at the same time of foaming, so that the seat cushion main body is integrally formed.

[0008] Further, the bottom plate is made of high-strength plastic, and the bottom plate made of high-strength plastic can ensure that the seat cushion has certain supportability and improve the bearing capacity of the seat cushion.

[0009] Further, the bottom plate is provided with through holes for connecting with the motorcycle.

[0010] The utility model discloses a beneficial effect:

[0011] The utility model discloses a sewing integrated forming motorcycle seat pad, the face shield body, seat pad core and bottom plate are integrally formed by foaming integrated forming technology once complete seat pad main part, and the seat pad appearance is beautiful, and production efficiency obtains the substantial improvement, simultaneously, the face shield body surface adopts the PVC material, makes its surface touch feeling comfortable, and the waterproof treatment of the splicing place of upper face shield and rear face shield effectively prevents rainwater from infiltrating the sponge body, ensures the comfort of long -term use seat pad. DRAWINGS

[0012] The utility model is further described below in combination with the drawings and examples.

[0013] Figure 1 The schematic diagram of the sewing integrated forming motorcycle seat pad of the preferred embodiment of the utility model is described.

[0014] Figure 2 The structure schematic diagram of the face shield body and seat pad core of the preferred embodiment of the utility model is described.

[0015] Figure 3 The structure schematic diagram of the upper face shield and rear face shield connecting place of the preferred embodiment of the utility model is described.

[0016] Figure 4 The schematic diagram of the bottom plate of the preferred embodiment of the utility model is described.

[0017] In the drawing, 1, seat pad main part, 2, face shield body, 2-1, upper face shield, 2-2, rear face shield, 3, waterproof batten, 4, skin layer, 5, composite layer, 5-1, composite sponge, 5-2, composite film, 6, seat pad core, 7, bottom plate, 8, through -hole. PREFERRED EMBODIMENTS

[0018] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as limiting the utility model.

[0019] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "upper", "lower", "horizontal", "top", "inner" and the like is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the invention and simplifying the description, and cannot be understood as limiting the invention indicated or implied by the device or element with a particular orientation, with a particular orientation and operation, therefore, cannot be understood as limiting the invention.

[0020] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium.For the ordinary skill in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances.

[0021] As Figures 1-4 The utility model discloses a kind of sewing integrated forming motorcycle seat pad, including integrated seat pad main body 1, the seat pad main body 1 is sequentially arranged from top to bottom by face shield body 2, seat pad core 6 and bottom plate 7;The bottom plate 7 and face shield body 2 are integrally connected by seat pad core 6 foaming.

[0022] The face shield body 2 includes upper face shield 2-1 and rear face shield 2-2, the upper face shield 2-1 and rear face shield 2-2 are connected by sewing thread, and waterproof tape 3 is arranged at the connecting position;Waterproof tape 3 is arranged at the connecting position to effectively prevent rainwater from penetrating into the sponge body, and the comfort of the seat pad during long-term use is ensured.The upper face shield 2-1 and rear face shield 2-2 are both composed of a skin layer 4 and a composite layer 5, the skin layer 4 is made of PVC material, and the composite layer 5 includes a composite sponge 5-1 and a composite film 5-2.The composite film 5-2 is made of TPU material, which can prevent the foaming material from penetrating into the composite sponge 5-1, improve the comfort of the product, and improve the waterproof level to prevent water from penetrating into the seat pad core 6 through pinholes.

[0023] The seat pad core 6 is formed by polyurethane foaming, and the face shield body 2, the seat pad core 6 and the base are connected into one body by foaming at the same time, and the seat pad main body 1 is obtained by integrated forming.The bottom plate 7 is made of high-strength plastic, and the use of high-strength plastic to make the bottom plate 7 can ensure that the seat pad has certain supporting property and improve the carrying capacity of the seat pad.The bottom plate 7 is provided with through holes 8 for connecting the seat pad with a motorcycle.

[0024] In use, first, the skin layer 4 is made of PVC material, and then the skin layer 4, the composite sponge 5-1 and the composite film 5-2 are stacked from top to bottom to obtain the upper face shield 2-1 and the rear face shield 2-2, which are sewn together by sewing thread, and the waterproof tape 3 is connected at the sewing position to obtain the face shield body 2;Then, the face shield body 2 is accurately placed in a special mold for fixation, and then liquid foaming raw material is poured, and after the mold is closed, high temperature and high pressure are applied to make the foaming material expand and fill the skin to form a complete seat pad in one step.

[0025] In this description, illustrative instances of the terminology do not necessarily refer to the same embodiment. Moreover, specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments.

[0026] The above is the ideal embodiment according to the present application, and through the above description, relevant personnel can make various changes and modifications without deviating from the technical concept of the present application. The technical scope of the present application is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A one-piece molded motorcycle seat cover characterized by, The seat cushion body (1) is composed of a mask body (2), a seat cushion core (6) and a bottom plate (7) arranged in sequence from top to bottom. The mask body (2) comprises an upper mask (2-1) and a rear mask (2-2), and the upper mask (2-1) and the rear mask (2-2) are connected by sewing threads, and a waterproof tape (3) is arranged at the connecting position. The upper mask (2-1) and the rear mask (2-2) are both composed of a skin layer (4) and a composite layer (5), the skin layer (4) is made of PVC material, and the composite layer (5) comprises a composite sponge (5-1) and a composite film (5-2).

2. The sewn integrally formed motorcycle seat cushion of claim 1, wherein, The seat cushion core (6) is formed by polyurethane foaming.

3. The sewn integrally formed motorcycle seat cushion of claim 1, wherein, The bottom plate (7) is made of high-strength plastic.

4. The sewn integrally formed motorcycle seat cushion of claim 1, wherein, The bottom plate (7) is provided with a through hole (8) for connecting with a motorcycle.

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