TWM657516U - Composite material cushion and its bike cushion - Google Patents
Composite material cushion and its bike cushion Download PDFInfo
- Publication number
- TWM657516U TWM657516U TW113201759U TW113201759U TWM657516U TW M657516 U TWM657516 U TW M657516U TW 113201759 U TW113201759 U TW 113201759U TW 113201759 U TW113201759 U TW 113201759U TW M657516 U TWM657516 U TW M657516U
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- composite material
- top surface
- edge
- pad
- fiber
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- 239000002131 composite material Substances 0.000 title claims abstract description 32
- 239000013013 elastic material Substances 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 14
- 239000003733 fiber-reinforced composite Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims description 10
- 229920005992 thermoplastic resin Polymers 0.000 claims description 10
- 238000007731 hot pressing Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000002657 fibrous material Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000002984 plastic foam Substances 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000001217 buttock Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
一種複合材料墊體,其包含一底面以及一頂面,該底面以及該頂面透過一第一封邊部位與一第二封邊部位相互結合,並且形成空腔狀的一緩衝夾心部於其二者之間,該緩衝夾心部容置一彈性材料以使複合材料墊體展現具彈性變形以及支撐之效果。A composite material pad includes a bottom surface and a top surface, wherein the bottom surface and the top surface are connected to each other through a first edge sealing portion and a second edge sealing portion, and a cavity-shaped buffer sandwich portion is formed therebetween. The buffer sandwich portion accommodates an elastic material so that the composite material pad exhibits elastic deformation and support effects.
Description
一種墊體結構,特別是一種複合材料墊體及其自行車墊 A pad structure, in particular a composite material pad and a bicycle pad thereof
生活中常見的一墊體結構往往需要同時具備支撐性以及柔軟性,以達到兼具舒適以及保護的需求,以至於該墊體不管是材料選用或是結構設計都成為現行相關領域中極為入門的研究。 A common cushion structure in daily life often needs to be both supportive and soft to meet the needs of both comfort and protection, so that the cushion, whether in terms of material selection or structural design, has become a very entry-level research in the current related fields.
雖然,纖維增強複合材料透過纖維編織結構以及樹脂材料結合以具備優異的剛性強度及耐衝擊特性,有效地彌補單一材料的缺點。但,也由於纖維增強複合材料的結構剛性使其難以發展如墊體結構般可以同時具備支撐性以及柔軟性的表現。 Although fiber-reinforced composites have excellent rigidity and impact resistance through the combination of fiber woven structure and resin material, effectively compensating for the shortcomings of a single material. However, due to the structural rigidity of fiber-reinforced composites, it is difficult to develop a structure that can have both support and flexibility like a pad structure.
為發展纖維增強複合材料與墊體結構的應用,本新型提供一種複合材料墊體,其包含一底面以及一頂面,該底面以及該頂面分別包含一第一封邊部位以及一第二封邊部位,該底面以及該頂面透過將該一第一封邊部位與一第二封邊部位相互結合,並且形成空腔狀的一緩衝夾心部於該底面以及該頂面之間,其中,該緩衝夾心部容置一彈性材料。 In order to develop the application of fiber-reinforced composite materials and pad structures, the present invention provides a composite pad, which includes a bottom surface and a top surface, the bottom surface and the top surface respectively include a first edge-sealed portion and a second edge-sealed portion, the bottom surface and the top surface are connected to each other by combining the first edge-sealed portion and the second edge-sealed portion, and a cavity-shaped buffer sandwich portion is formed between the bottom surface and the top surface, wherein the buffer sandwich portion accommodates an elastic material.
其中,該彈性材料包含彈簧、發泡體或是彈性塑料。 The elastic material includes a spring, a foam or an elastic plastic.
其中,該緩衝夾心部朝向該頂面突出,該頂面之表面呈現凹凸紋路。 The buffer core protrudes toward the top surface, and the surface of the top surface presents concave and convex patterns.
其中,該緩衝夾心部整體面積涵蓋該底面之面積70%以下。 Among them, the overall area of the buffer core portion covers less than 70% of the area of the bottom surface.
其中,該緩衝夾心部包含一第一緩衝夾心部以及一第二緩衝夾心部,該第一緩衝夾心部以及該第二緩衝夾心部對稱的形成於該複合材料墊體其中一兩端。 The buffer core includes a first buffer core and a second buffer core, and the first buffer core and the second buffer core are symmetrically formed at one or two ends of the composite material pad.
進一步地,纖維增強複合材料包含一纖維織物以及一增強樹脂,該纖維織物可為碳纖維、玻璃纖維、金屬纖維或其他常用之纖維材料;以及該增強樹脂可為熱塑性樹脂或是熱固性樹脂。 Furthermore, the fiber-reinforced composite material includes a fiber fabric and a reinforcing resin. The fiber fabric can be carbon fiber, glass fiber, metal fiber or other commonly used fiber materials; and the reinforcing resin can be a thermoplastic resin or a thermosetting resin.
進一步地,該底面與該頂面之間至少一個該纖維織物或該增強樹脂的材料不同。 Furthermore, at least one of the fiber fabric or the reinforcing resin is made of a different material between the bottom surface and the top surface.
進一步地,該底面與該頂面的一剛性強度不同,或是,該底面之厚度大於該頂面之厚度。 Furthermore, the bottom surface and the top surface have different rigidity strengths, or the thickness of the bottom surface is greater than the thickness of the top surface.
進一步地,該第一封邊部位以及該第二封邊部位可以透過黏膠、熱壓、抽真空熱壓或是高週波等方式相互結合。 Furthermore, the first edge-sealing portion and the second edge-sealing portion can be bonded to each other by means of adhesive, heat pressing, vacuum heat pressing or high frequency.
進一步地,該底面或該頂面其中一個的該增強樹脂為該熱塑性樹脂,該第一封邊部位以及該第二封邊部位透過該熱塑性樹脂加熱熔融後相互黏合。 Furthermore, the reinforcing resin of one of the bottom surface or the top surface is the thermoplastic resin, and the first edge-sealing portion and the second edge-sealing portion are bonded to each other after the thermoplastic resin is heated and melted.
進一步地,該彈性材料為一塑料發泡體,該彈性材料至少一部份對應至該第一封邊部位以及該第二封邊部位如此,透過一模具熱壓技術使得該第一封邊部位、該第二封邊部位以及該彈性材料相互黏合。 Furthermore, the elastic material is a plastic foam, and at least a portion of the elastic material corresponds to the first edge sealing portion and the second edge sealing portion, so that the first edge sealing portion, the second edge sealing portion and the elastic material are bonded to each other through a mold hot pressing technology.
本新型所提供之複合材料墊體可應用一自行車座墊,以該頂面朝上的設置承接使用者臀部,如此便可以透過該緩衝夾心部以及該彈性材料達到承受緩衝的效果。以該底面朝下方的與一自行車座管連接設置,該底面便可以展現優異的結構剛性。 The composite material pad provided by the present invention can be applied to a bicycle seat pad, with the top surface facing upward to support the user's buttocks, so that the cushioning effect can be achieved through the cushioning sandwich and the elastic material. With the bottom surface facing downward and connected to a bicycle seat tube, the bottom surface can show excellent structural rigidity.
10:複合材料墊體 10: Composite material pad
11:底面 11: Bottom
111:第一封邊部位 111: The first edge sealing part
12:頂面 12: Top
121:第二封邊部位 121: Second edge sealing part
13:緩衝夾心部 13: Buffer center
131:第一緩衝夾心部 131: First buffer center
132:第二緩衝夾心部 132: Second buffer center
20:彈性材料 20: Elastic material
圖1為本新型較佳實施例立體示意圖;圖2為本新型較佳實施例截面圖;圖3為本新型另一較佳實施例截面圖。 Figure 1 is a three-dimensional schematic diagram of a preferred embodiment of the present invention; Figure 2 is a cross-sectional diagram of a preferred embodiment of the present invention; Figure 3 is a cross-sectional diagram of another preferred embodiment of the present invention.
請參考圖1以及圖2,一種複合材料墊體10,包含一底面11、一緩衝夾心部13以及一頂面12。該底面11與該頂面12包含一纖維增強複合材料,該緩衝夾心部13設置於該底面11與該頂面12之間。
Please refer to Figures 1 and 2, a
其中,纖維增強複合材料包含一纖維織物以及一增強樹脂,該纖維增強複合材料透過該纖維織物含浸於該增強樹脂後固化成型以達到具備剛性強度及耐衝擊特性。 The fiber-reinforced composite material includes a fiber fabric and a reinforcing resin. The fiber-reinforced composite material is formed by impregnating the fiber fabric with the reinforcing resin and then curing to achieve rigidity and impact resistance.
其中,該纖維織物可為碳纖維、玻璃纖維、金屬纖維或其他常用之纖維材料。 The fiber fabric may be carbon fiber, glass fiber, metal fiber or other commonly used fiber materials.
其中,該增強樹脂可為熱塑性樹脂或是熱固性樹脂。 The reinforcing resin may be a thermoplastic resin or a thermosetting resin.
該底面11以及該頂面12分別的包含一第一封邊部位111以及一第二封邊部位121,透過將該一第一封邊部位111與一第二封邊部位121結合,並且於結合後,該底面11與該頂面12間形成一空腔,該空腔範圍進一步界定為該緩衝夾心部13。
The
其中,如圖3所示,該緩衝夾心部13由該底面及/或該頂面的該纖維增強複合材料環繞包覆,且緩衝夾心部13的其中一側面由該頂面12覆蓋,該頂面12整體呈現平滑表面。
As shown in FIG. 3 , the
其中,該緩衝夾心部13朝向該頂面12突出。使得該頂面12表面呈現非平滑的凹凸紋路。
The
進一步地,該緩衝夾心部13沿該複合材料墊體10其中一長邊方向X延伸分布,且該緩衝夾心部13沿該長邊方向X所構成的一厚度Y不同。
Furthermore, the
進一步地,該緩衝夾心部13的其中一端沿該長邊方向X所構成的該厚度Y逐漸減薄。
Furthermore, the thickness Y formed along the long side direction X at one end of the
該緩衝夾心部13用於容置一彈性材料20於其中,該彈性材料20可於該緩衝夾心部13展現具彈性變形以及支撐之效果。其中,該彈性材料20可以包含彈簧、發泡體或是彈性塑料,在此並無限制。
The
進一步地,該緩衝夾心部13整體面積涵蓋該底面12之面積70%以下。本實施例中,該緩衝夾心部13包含一第一緩衝夾心部131以及一第二緩衝夾心部132,該第一緩衝夾心部131以及該第二緩衝夾心部132對稱的形成於該複合材料墊體10其中一兩端,且該第一緩衝夾心部131以及該第二緩衝夾心部132面積總和涵蓋該底面12面積的70%。
Furthermore, the entire area of the
進一步地,該底面11與該頂面12可選用不同之纖維增強複合材料也就是說,該底面11與該頂面12之間至少一個該纖維織物或該增強樹脂所選用材料不同,透過該底面11與該頂面12選用不同之纖維增強複合材料,使得該底面11與該頂面12可以依據需求選擇具備剛性強度不同的複合材料層。
Furthermore, the
進一步地,該底面11之厚度大於該頂面12之厚度。
Furthermore, the thickness of the
本發明該複合材料墊體10於製作時,將該底面11、該彈性材料20以及該頂面12依序疊層鋪設,該底面11或該頂面12該第一封邊部位111以及該第二封邊部位121可以透過黏膠、熱壓、抽真空熱壓或是高週波等方式相互結合。
When manufacturing the
更加地,該底面11或該頂面12其中一個的該增強樹脂為該熱塑性樹脂,因此,便可透過模具熱壓技術,使得該第一封邊部位111以及該第二封邊部位121透過該熱塑性樹脂加熱熔融後相互黏合。
Furthermore, the reinforcing resin of one of the
進一步地,該彈性材料20可為一塑料發泡體,且該彈性材料20的一熔點低於該熱塑性樹脂。該彈性材料20與該底面11以及該頂面12相疊時,至少一部份的該彈性材料20對應至該第一封邊部位111以及該第二封邊部位121。如此,便可以透過該模具熱壓技術使得該第一封邊部位111、該第二封邊部位121以及該彈性材料20相互黏合。
Furthermore, the
值得注意的是,該彈性材料20即使是與該底面11以及該頂面12共同熱壓成形,成形後該彈性材料20也僅對應至該第一封邊部位111以及該第二封邊部位121的部份熔融變形,其餘部位的該彈性材料20仍然在緩衝夾心部13中展現具彈性變形以及支撐之效果。
It is worth noting that even if the
本新型所提供之複合材料墊體10可應用一自行車座墊,以該頂面12朝上的設置承接使用者臀部,如此便可以透過該緩衝夾心部13以及該彈性材料20達到承受緩衝的效果。以該底面11朝下方的與一自行車座管連接設置,該底面11便可以展現優異的結構剛性。
The
10:複合材料墊體 10: Composite material pad
11:底面 11: Bottom
13:緩衝夾心部 13: Buffer center
Claims (16)
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TW113201759U TWM657516U (en) | 2024-02-20 | 2024-02-20 | Composite material cushion and its bike cushion |
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TW113201759U TWM657516U (en) | 2024-02-20 | 2024-02-20 | Composite material cushion and its bike cushion |
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TWM657516U true TWM657516U (en) | 2024-07-01 |
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