TWI394600B - Dynamic balance pad and it's manufacturing method - Google Patents
Dynamic balance pad and it's manufacturing method Download PDFInfo
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- TWI394600B TWI394600B TW99138027A TW99138027A TWI394600B TW I394600 B TWI394600 B TW I394600B TW 99138027 A TW99138027 A TW 99138027A TW 99138027 A TW99138027 A TW 99138027A TW I394600 B TWI394600 B TW I394600B
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Description
本發明係有關於一種動態平衡墊及其製造方法，特別是指具有硬質接觸層、軟質中間層及軟質底層之平衡墊及其製造方法。The present invention relates to a dynamic balance pad and a method of manufacturing the same, and more particularly to a balance pad having a hard contact layer, a soft intermediate layer and a soft underlayer, and a method of manufacturing the same.
平衡墊普遍為一種具有中空氣室的墊體，使用者在不同方向對平衡墊施力，而壓縮氣室內的空氣，使空氣產生流動而平衡墊產生左右搖擺等傾斜，兼具有趣味性及作為練習平衡之用途。
其中在幼兒教育中，開發大腦前庭系統可以提高幼兒的生活及學習能力，而左右搖擺、旋轉及跳躍是促進前庭發展的重要動作，所以平衡墊常常供作學齡前的幼童練習平衡之教材；更進一步，對平衡感失調之患者，醫師亦多建議患者可以利用平衡墊作為練習平衡之復健，促進感覺統合之療效。
其中市面上常見之平衡墊如第十圖所示，係由一體成型的中空PVC [聚氯乙烯]軟墊（A）製成，再請參閱第十一圖所示，當使用者踩踏在該PVC軟墊（A）上時，由於PVC為軟質彈性材料，所以當該PVC軟墊（A）內的空氣受擠壓流動，除了造成該PVC軟墊（A）產生傾斜，同時該PVC軟墊（A）亦會受擠壓變形，而在該PVC軟墊（A）因為壓力變形時，容易造成人體受力不對稱，造成跌倒受傷，所以軟質的接觸面並不適合初學者或平衡感差的使用者在初始練習時使用。
另外，則有三層結構之平衡墊如第十二圖所示，包含有一接觸層（B）、一中間層（C）及一包覆層（D）相互接合，該包覆層（D）以一接著劑（E）黏結在該接觸層（B）周緣，而由於接著劑（E）是一種化學溶劑，會持續揮發有毒物質至空氣中，除了污染空氣的環保因素外，對幼兒也可能造成不良影響，並且接著劑（E）會隨著時間而劣化，或因使用而容易造成包覆層（D）與接觸層(B)脫落，其品質有待考驗。The balance pad is generally a pad body with a middle air chamber. The user applies force to the balance pad in different directions, and compresses the air in the air chamber to make the air flow and the balance pad to swing from side to side, and has fun and Used as a practice balance.
Among them, in the early childhood education, the development of the vestibular system of the brain can improve the life and learning ability of the child, while the swinging, rotating and jumping are important actions to promote the development of the vestibule. Therefore, the balance pad is often used as a teaching material for preschool children to practice balance; Furthermore, for patients with a sense of balance, doctors also suggest that patients can use the balance pad as a rehabilitation exercise to promote the effect of sensory integration.
The balance pad commonly found in the market, as shown in the tenth figure, is made of a one-piece hollow PVC [polyvinyl chloride] cushion (A), and then see the eleventh figure, when the user steps on it. When the PVC cushion (A) is used, since the PVC is a soft elastic material, when the air in the PVC cushion (A) is squeezed, the PVC cushion (A) is inclined, and the PVC cushion is formed. (A) will also be subject to extrusion deformation, and when the PVC cushion (A) is deformed due to pressure, it is easy to cause asymmetrical stress on the human body, causing falls and injuries, so the soft contact surface is not suitable for beginners or poor balance. The user is used during the initial practice.
In addition, the balance pad having a three-layer structure, as shown in FIG. 12, includes a contact layer (B), an intermediate layer (C) and a cladding layer (D) which are joined to each other, and the cladding layer (D) is An adhesive (E) adheres to the periphery of the contact layer (B), and since the adhesive (E) is a chemical solvent, toxic substances are continuously volatilized into the air, which may cause damage to children in addition to environmental factors that pollute the air. Adverse effects, and the adhesive (E) may deteriorate with time, or the coating layer (D) and the contact layer (B) may easily fall off due to use, and the quality thereof is yet to be tested.
為了解決前述缺失，提供一種相對安全的平衡墊供初學者或平衡感差的使用者在初始練習時使用，以及提供不使用接著劑黏貼方式結合各層結構，本發明使平衡墊包含有不會變形的硬質接觸層，並輔以具有止滑作用的軟質中間層，以及吸附壓力變形的軟質底層的三層結構，並在軟質中間層上成型凸起及凹陷，使軟質底層在製作過程包覆或嵌入前述凸起及凹陷，提供強而有力的結合，並提供所述平衡墊之製造方法。
說明如下：
本發明係為一種動態平衡墊，包括：
一硬質接觸層，包含有複數透空部，並該硬質接觸層之周緣環設有一彎折狀之凸緣；一軟質中間層，係結合該硬質接觸層，並該軟質中間層區隔出複數凸出部分別凸出於前述硬質接觸層之透空部，以及複數相對該凸出部之肋條，該些肋條則包含有複數凸起及複數凹陷；一軟質底層，係結合前述硬質接觸層及軟質中間層，該軟質底層包覆前述硬質接觸層之凸緣，以及密合前述肋條之凸起及凹陷，並該軟質底層呈中空而包含有一氣室。
進一步，該軟質底層包含有一向該氣室凹入之凹槽，並該凹槽對應於該硬質接觸層。
進一步，該硬質接觸層為聚丙烯[P.P]層，該軟質中間層及軟質底層為具彈性之熱塑性橡膠[T.P.R]層。
本發明亦為一種動態平衡墊之製造方法，步驟包括：
A.成型一硬質接觸層，並在該硬質接觸層上預留複數透空部，以及在該硬質接觸層周緣成型一彎折狀之凸緣；B.再成型一軟質中間層結合該硬質接觸層，其中在該軟質中間層的相對側分別成型為複數凸出部及複數肋條，使該些凸出部分別凸出於該硬質接觸層之透空部，以及在該些肋條上成型複數凸起及複數凹陷；及C.成型一具有一中空氣室的軟質底層結合在該硬質接觸層及軟質中間層，並使該軟質底層包覆前述硬質接觸層之凸緣，以及使該軟質底層嵌入該軟質中間層的凸起及凹陷。
進一步在步驟C中，更在該軟質底層上成型至少一向該氣室凹入並對應該硬質接觸層之凹槽。
進一步，係以一次射出成型方式製作步驟A的硬質接觸層；再以射出成型方式製作步驟B的軟質中間層並同時在模內結合上述硬質接觸層；以吹氣包覆成型方式製作步驟C的軟質底層並同時在模內結合上述硬質接觸層及軟質中間層，且在吹氣包覆成型過程形成之一氣孔以一塞塊密合該氣孔。
藉由本發明提供的平衡墊的構造及製造所述平衡墊的方法，產生以下主要功效：
1.利用硬質接觸層不會變形的優點，配合軟質中間層優異的摩擦止滑作用，並將受力變形的軟質底層作為最下層，使用者容易達成平衡，較適合初學者或平衡感差的使用者初始練習之用，。
2.軟質底層設置凹槽，在使用時，會因為壓縮使空氣排出，形成類似真空之吸附作用，不會因為橫向受力，使平衡墊位移，造成使用者跌倒受傷，使用上較安全。
3.本發明提供各層的製造方式可以快速方便製作所述的動態平衡墊，軟質底層在製作過程並包覆或嵌入硬質接觸層之凸緣及軟質中間層的凸起及凹陷，而提供強而有力的結合而不至於脫落；且因可以不使用接著劑，符合環保需求，不會在空氣中揮發接著劑之有毒氣體，而為一符合國際環保要求且為一良好品質之成品。In order to solve the aforementioned defects, a relatively safe balance pad is provided for beginners or users with poor balance feeling to use in the initial practice, and to provide a layer bonding structure without using an adhesive bonding method, and the present invention makes the balance pad contain no deformation. a hard contact layer, supplemented by a soft intermediate layer with a slip-stop effect, and a three-layer structure of a soft underlayer that adsorbs pressure deformation, and forms protrusions and depressions on the soft intermediate layer to allow the soft underlayer to be coated during the manufacturing process or Embedding the aforementioned protrusions and depressions provides a strong and strong bond and provides a method of manufacturing the balance pad.
described as follows:
The invention is a dynamic balance pad comprising:
a hard contact layer comprising a plurality of transparent portions, and a peripheral flange of the hard contact layer is provided with a bent flange; a soft intermediate layer is combined with the hard contact layer, and the soft intermediate layer is separated by a plurality The protruding portions respectively protrude from the transparent portion of the hard contact layer and the plurality of ribs opposite to the protruding portion, the ribs include a plurality of protrusions and a plurality of depressions; a soft bottom layer is combined with the hard contact layer and a soft intermediate layer covering the flange of the hard contact layer and the protrusions and depressions of the ribs, and the soft bottom layer is hollow and includes a gas chamber.
Further, the soft underlayer includes a recess recessed into the plenum, and the recess corresponds to the hard contact layer.
Further, the hard contact layer is a polypropylene [PP] layer, and the soft intermediate layer and the soft underlayer are elastic thermoplastic rubber [TPR] layers.
The invention also relates to a method for manufacturing a dynamic balance pad, the steps comprising:
A. forming a hard contact layer, and a plurality of transparent portions are reserved on the hard contact layer, and a bent flange is formed on the periphery of the hard contact layer; B. reforming a soft intermediate layer to bond the hard contact a layer, wherein the opposite sides of the soft intermediate layer are respectively formed into a plurality of protrusions and a plurality of ribs, wherein the protrusions respectively protrude from the transparent portion of the hard contact layer, and the plurality of protrusions are formed on the ribs And a plurality of depressions; and C. forming a soft underlayer having a central air chamber bonded to the hard contact layer and the soft intermediate layer, and wrapping the soft underlayer with the flange of the hard contact layer, and embedding the soft underlayer The protrusions and depressions of the soft intermediate layer.
Further in step C, at least one groove recessed into the gas chamber and corresponding to the hard contact layer is formed on the soft substrate.
Further, the hard contact layer of the step A is formed by one shot molding; the soft intermediate layer of the step B is formed by injection molding while the hard contact layer is simultaneously bonded in the mold; and the step C is produced by the blow molding method. The soft bottom layer simultaneously combines the hard contact layer and the soft intermediate layer in the mold, and forms a pore in the blow molding process to close the pore with a plug.
By the construction of the balance pad provided by the present invention and the method of manufacturing the same, the following main effects are produced:
1. The advantage that the hard contact layer does not deform, the excellent friction and anti-slip effect of the soft intermediate layer, and the soft bottom layer under the force deformation are used as the lowermost layer, and the user is easy to reach a balance, which is more suitable for beginners or poor balance. User initial practice,.
2. The soft bottom layer is provided with a groove. When it is used, the air will be discharged due to compression, forming a vacuum-like adsorption effect, and the balance pad will not be displaced due to lateral force, causing the user to fall and be injured, and it is safe to use.
3. The invention provides a manufacturing method of each layer, which can quickly and conveniently produce the dynamic balance pad, and the soft bottom layer is provided in the process and covered or embedded in the flange of the hard contact layer and the protrusions and depressions of the soft intermediate layer to provide strong Strong combination without falling off; and because it can be used without environmental protection, it does not volatilize the toxic gas of the adhesive in the air, and it is a finished product that meets international environmental protection requirements and is of good quality.
綜合上述技術特徵，本發明之動態平衡墊及其製造方法的主要功效將可於下述實施例清楚呈現。
請參閱第一圖及第五圖所示，本發明之動態平衡墊包括有一硬質接觸層（1）、一軟質中間層（2）及一軟質底層（3）依序成型結合而成，而該硬質接觸層（1）為P.P層，該軟質中間層（2）及軟質底層（3）為T.P.R層，其中：
該硬質接觸層（1）包含有複數透空部（11），並該硬質接觸層（1）之周緣環設有一彎折狀之凸緣（12）[請參閱第二圖及第七圖]；該軟質中間層（2）係結合該硬質接觸層（1），並該軟質中間層（2）區隔出複數凸出部（21）分別凸出於前述硬質接觸層（1）之透空部（11），以及複數相對該凸出部（21）之肋條（22），該些肋條（22）則包含有複數凸起（221）及複數凹陷（222）[請參閱第三圖，為該些肋條（22）之凸起（221）及凹陷（222）之示意圖]；該軟質底層（3）係結合前述硬質接觸層（1）及軟質中間層（2），並包覆前述硬質接觸層（1）之凸緣（12）[請參閱第七圖]，以及密合前述肋條（22）之凸起（221）及凹陷（222）[請參閱第五圖及第六圖]，藉由該軟質底層（3）包覆在該凸緣（12），而具有黏合扣緊的作用，同時利用該肋條（22）之凸起（221）及凹陷（222）的嵌設作用，可以提供強而有力的結合，確保前述三層結構確實穩固結合，所以不用額外再以接著劑接合，不會在空氣中揮發接著劑之有毒氣體，符合環保需求，並該軟質底層（3）呈中空而包含有一氣室（31），再如後述製造方法之製作過程會在該氣室（31）形成一氣孔（32），故以一塞塊（4）塞入並密合該氣孔（32），另外，在本實施例該軟質底層（3）更包含有一向該氣室（31）凹入之凹槽（33），並該凹槽（33）對應於該硬質接觸層（1）[請參閱第四圖，為該凹槽（33）之示意圖]。
請參閱第八圖所示，為使用者練習平衡之示意圖，其中要說明的是：
該硬質接觸層（1）受壓後，其本身不會產生形變的作用，同時該軟質中間層（2）的凸出部（21）摩擦阻力很大，會抵銷使用者和該硬質接觸層（1）之間滑移的剪力，讓使用者容易達成平衡，並且對於平衡感失調之患者作練習平衡之復健時，該等凸出部（21）更具有按摩刺激穴道之作用，提高復健的感覺統合效果，而使用者下壓的正向作用力，則會壓縮該軟質底層（3），使該軟質底層（3）變形，藉由該軟質底層（3）的氣室（32），則可以利用空氣的壓縮、流動，提供足夠的緩衝阻力，而在該軟質底層（3）壓縮變形的同時，該軟質底層（3）的凹槽（33）會受擠壓而將空氣排出，產生類似真空之吸附作用，不會因為橫向受力，使本發明的平衡墊位移，造成使用者跌倒受傷，使用上較為安全，另外，本發明將受力變形的軟質底層（3）作為最下層，使用者容易達成平衡，較適合初學者或平衡感差的使用者初始練習之用。
再請參閱第九圖所示，本發明動態平衡墊之製造方法包括下述步驟：
A.利用一次射出成型方式成型前述硬質接觸層（1）；B.再以射出成型方式成型前述軟質中間層（2）並同時在模內結合該硬質接觸層（1）；C.再以吹氣包覆成型方式成型前述軟質底層（3）並同時在模內結合該硬質接觸層（1）及軟質中間層（2），並在吹氣包覆成型過程形成之一氣孔（32）以一塞塊（4）密合該氣孔（32）。
利用上述方法即可以快速而方便製作本發明之動態平衡墊，並且在步驟C利用吹氣包覆成型結合該軟質底層（3）、硬質接觸層（1）及軟質中間層（2），而不使用接著劑，不會有後續接著劑劣化導致軟質底層（3）脫落之缺失，品質較佳。
綜合以上所述僅係為本發明之較佳實施例，當不能以此限定本發明實施之範圍，即依本發明申請專利範圍及發明說明內容所作簡單的等效變化與修飾，皆屬本發明專利涵蓋之範圍內。In combination with the above technical features, the main effects of the dynamic balance pad of the present invention and the method of manufacturing the same will be apparent from the following embodiments.
Referring to the first and fifth figures, the dynamic balance pad of the present invention comprises a hard contact layer (1), a soft intermediate layer (2) and a soft bottom layer (3) formed by sequential bonding. The hard contact layer (1) is a PP layer, and the soft intermediate layer (2) and the soft underlayer (3) are TPR layers, wherein:
The hard contact layer (1) includes a plurality of transparent portions (11), and a peripheral flange of the hard contact layer (1) is provided with a bent flange (12) [refer to the second and seventh figures] The soft intermediate layer (2) is bonded to the hard contact layer (1), and the soft intermediate layer (2) is separated from the plurality of protrusions (21) respectively protruding from the hard contact layer (1) a portion (11), and a plurality of ribs (22) opposite to the protruding portion (21), the ribs (22) including a plurality of protrusions (221) and a plurality of depressions (222) [refer to the third figure, a schematic view of the protrusions (221) and the recesses (222) of the ribs (22); the soft bottom layer (3) is bonded to the hard contact layer (1) and the soft intermediate layer (2), and covers the hard contact The flange (12) of the layer (1) [please refer to the seventh figure], and the protrusions (221) and depressions (222) of the ribs (22) are closely attached [please refer to the fifth and sixth figures], The soft bottom layer (3) is coated on the flange (12) to have a function of bonding and fastening, and at the same time, the protrusion (221) and the concave portion of the rib (22) are utilized. The embedded effect of the trap (222) can provide a strong and strong combination, ensuring that the aforementioned three-layer structure is firmly bonded, so that no additional bonding with an adhesive is required, and the toxic gas of the adhesive is not volatilized in the air, which meets environmental protection requirements. And the soft bottom layer (3) is hollow and includes a gas chamber (31), and a manufacturing process of the manufacturing method described later forms a pore (32) in the gas chamber (31), so that a plug (4) is used. Inserting and sealing the air hole (32), in addition, in the embodiment, the soft bottom layer (3) further comprises a recess (33) recessed into the air chamber (31), and the recess (33) corresponds to In the hard contact layer (1) [please refer to the fourth figure, which is a schematic view of the groove (33)].
Please refer to the figure in Figure 8, for the user to practice the balance diagram, which should be explained:
After the hard contact layer (1) is pressed, it does not have a deformation effect itself, and the convex portion (21) of the soft intermediate layer (2) has a large frictional resistance, which cancels the user and the hard contact layer. (1) The shearing force between the slips makes it easy for the user to reach a balance, and when the balance of the patients with the balance is out of balance, the protrusions (21) have the function of massaging the stimulation points and improve The healing effect of the rehabilitation is integrated, and the positive force of the user pressing compresses the soft bottom layer (3) to deform the soft bottom layer (3) by the air chamber of the soft bottom layer (3) (32) ), the compression and flow of the air can be utilized to provide sufficient cushioning resistance, and while the soft bottom layer (3) is compressed and deformed, the groove (33) of the soft bottom layer (3) is squeezed to discharge the air. The vacuum adsorption is generated, and the balance pad of the present invention is not displaced by the lateral force, which causes the user to fall and be injured, and is safe to use. In addition, the present invention uses the soft bottom layer (3) which is deformed by force as the most Lower layer, use Easy to strike a balance, sense of balance is more suitable for beginners poor initial user or practice purposes.
Referring to the ninth figure, the manufacturing method of the dynamic balance pad of the present invention comprises the following steps:
A. molding the hard contact layer (1) by one shot molding; B. molding the soft intermediate layer (2) by injection molding and simultaneously bonding the hard contact layer (1) in the mold; C. blowing again Forming the soft underlayer (3) by gas overmolding and simultaneously bonding the hard contact layer (1) and the soft intermediate layer (2) in the mold, and forming a pore (32) in the blow molding process. The plug (4) is in close contact with the air hole (32).
The dynamic balance pad of the present invention can be quickly and conveniently fabricated by the above method, and the soft underlayer (3), the hard contact layer (1) and the soft intermediate layer (2) are bonded by blowing overmolding in step C without The use of an adhesive does not cause the subsequent deterioration of the adhesive to cause the loss of the soft underlayer (3) to fall off, and the quality is better.
The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the scope of the embodiments of the present invention. Within the scope of the patent.
(1)‧‧‧硬質接觸層(1) ‧‧‧hard contact layer
(11)‧‧‧透空部(11) ‧ ‧ vacant department
(12)‧‧‧凸緣(12) ‧‧‧Flange
(2)‧‧‧軟質中間層(2) ‧‧‧Soft intermediate layer
(21)‧‧‧凸出部(21) ‧ ‧ bulging
(22)‧‧‧肋條(22)‧‧‧ Ribs
(221)‧‧‧凸起(221) ‧‧‧ bumps
(222)‧‧‧凹入(222) ‧‧‧ recessed
(3)‧‧‧軟質底層(3) ‧‧‧Soft bottom layer
(31)‧‧‧氣室(31) ‧ ‧ air chamber
(32)‧‧‧氣孔(32) ‧‧‧ stomata
(33)‧‧‧凹槽(33) ‧‧‧ grooves
(4)‧‧‧塞塊(4) ‧‧‧ plug
(A)‧‧‧PVC軟墊(A)‧‧‧PVC cushion
(B)‧‧‧接觸層(B) ‧‧‧Contact layer
(C)‧‧‧中間層(C) ‧ ‧ middle layer
(D)‧‧‧包覆層(D) ‧ ‧ coating
(E)‧‧‧接著劑(E)‧‧‧Binder
第一圖係為本發明動態平衡墊之立體外觀圖。
第二圖係為本發明之硬質接觸層環設凸緣之示意圖。
第三圖係為本發明之軟質中間層的肋條具有凸起及凹入之示意圖。
第四圖係為本發明之軟質底層具有凹槽及氣孔之示意圖。
第五圖係為第一圖之A-A剖視圖。
第六圖係為第一圖之B-B剖視圖。
第七圖係為本發明之軟質底層包覆硬質接觸層的凸緣之示意圖。
第八圖係為本發明使用時之示意圖。
第九圖係為本發明製造方法之流程圖。
第十圖係為習知PVC平衡墊之示意圖。
第十一圖係為習知PVC平衡墊使用時變形狀況之示意圖。
第十二圖係為習知三層式平衡墊之示意圖。The first figure is a three-dimensional appearance of the dynamic balance pad of the present invention.
The second figure is a schematic view of the flange of the hard contact layer of the present invention.
The third figure is a schematic view of the ribs of the soft intermediate layer of the present invention having protrusions and recesses.
The fourth figure is a schematic view of the soft bottom layer of the present invention having grooves and pores.
The fifth drawing is a cross-sectional view taken along line AA of the first figure.
The sixth drawing is a BB cross-sectional view of the first figure.
Figure 7 is a schematic illustration of the flange of the soft underlayer coated hard contact layer of the present invention.
The eighth figure is a schematic view of the invention when it is used.
The ninth drawing is a flow chart of the manufacturing method of the present invention.
The tenth figure is a schematic view of a conventional PVC balance pad.
The eleventh figure is a schematic view of the deformation state of the conventional PVC balance pad when it is used.
The twelfth figure is a schematic view of a conventional three-layer balance pad.
(1)‧‧‧硬質接觸層 (1) ‧‧‧hard contact layer
(11)‧‧‧透空部 (11) ‧ ‧ vacant department
(12)‧‧‧凸緣 (12) ‧‧‧Flange
(2)‧‧‧軟質中間層 (2) ‧‧‧Soft intermediate layer
(21)‧‧‧凸出部 (21) ‧ ‧ bulging
(22)‧‧‧肋條 (22)‧‧‧ Ribs
(222)‧‧‧凹入 (222) ‧‧‧ recessed
(3)‧‧‧軟質底層 (3) ‧‧‧Soft bottom layer
(31)‧‧‧氣室 (31) ‧ ‧ air chamber
(33)‧‧‧凹槽 (33) ‧‧‧ grooves
Claims (9)
一硬質接觸層，包含有複數透空部，並該硬質接觸層之周緣環設有一彎折狀之凸緣；
一軟質中間層，係結合該硬質接觸層，並該軟質中間層區隔出複數凸出部分別凸出於前述硬質接觸層之透空部，以及複數相對該凸出部之肋條，該些肋條則包含有複數凸起及複數凹陷；及
一軟質底層，係結合前述硬質接觸層及軟質中間層，該軟質底層包覆前述硬質接觸層之凸緣，以及密合前述肋條之凸起及凹陷，並該軟質底層呈中空而包含有一氣室。A dynamic balance pad comprising:
a hard contact layer comprising a plurality of transparent portions, and a peripheral flange of the hard contact layer is provided with a bent flange;
a soft intermediate layer is bonded to the hard contact layer, and the soft intermediate layer partitions the plurality of protrusions respectively protruding from the transparent portion of the hard contact layer, and the plurality of ribs opposite to the protruding portion, the ribs And comprising a plurality of protrusions and a plurality of depressions; and a soft bottom layer combined with the hard contact layer and the soft intermediate layer, the soft bottom layer covering the flange of the hard contact layer and the protrusions and depressions of the ribs And the soft bottom layer is hollow and contains a gas chamber.
A.成型一硬質接觸層，並在該硬質接觸層上預留複數透空部，以及在該硬質接觸層周緣成型一彎折狀之凸緣；
B.再成型一軟質中間層結合該硬質接觸層，其中在該軟質中間層的相對側分別成型為複數凸出部及複數肋條，使該些凸出部分別凸出於該硬質接觸層之透空部，以及在該些肋條上成型複數凸起及複數凹陷；及
C.成型一具有一中空氣室的軟質底層結合在該硬質接觸層及軟質中間層，並使該軟質底層包覆前述硬質接觸層之凸緣，以及使該軟質底層嵌入該軟質中間層的凸起及凹陷。A method for manufacturing a dynamic balance pad, the steps comprising:
A. forming a hard contact layer, and a plurality of transparent portions are reserved on the hard contact layer, and a bent flange is formed on the periphery of the hard contact layer;
B. Reforming a soft intermediate layer in combination with the hard contact layer, wherein the opposite sides of the soft intermediate layer are respectively formed into a plurality of protrusions and a plurality of ribs, so that the protrusions protrude from the hard contact layer respectively a hollow portion, and a plurality of protrusions and a plurality of depressions formed on the ribs; and C. forming a soft bottom layer having a middle air chamber bonded to the hard contact layer and the soft intermediate layer, and coating the soft underlayer with the hard surface a flange of the contact layer and protrusions and depressions for embedding the soft underlayer in the soft intermediate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99138027A TWI394600B (en) | 2010-11-04 | 2010-11-04 | Dynamic balance pad and it's manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW99138027A TWI394600B (en) | 2010-11-04 | 2010-11-04 | Dynamic balance pad and it's manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201219085A TW201219085A (en) | 2012-05-16 |
| TWI394600B true TWI394600B (en) | 2013-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW99138027A TWI394600B (en) | 2010-11-04 | 2010-11-04 | Dynamic balance pad and it's manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI394600B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110064172B (en) * | 2019-04-29 | 2021-04-06 | 威海汇晟智能装备有限公司 | Ankle rehabilitation robot with inertia force dumping balance prevention function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050009677A1 (en) * | 2003-07-11 | 2005-01-13 | Yang Lien Chuan | Balance-exercising semi-spherical apparatus |
| US20060286339A1 (en) * | 2005-05-24 | 2006-12-21 | Wen-Hsing Chen | Sport cushion |
| CN101254040A (en) * | 2007-02-28 | 2008-09-03 | 曾赞育 | Foot portion balancing pad and method of use thereof |
| CN201223666Y (en) * | 2008-06-27 | 2009-04-22 | 刘春梅 | Novel body-building pad |
-
2010
- 2010-11-04 TW TW99138027A patent/TWI394600B/en not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050009677A1 (en) * | 2003-07-11 | 2005-01-13 | Yang Lien Chuan | Balance-exercising semi-spherical apparatus |
| US20060286339A1 (en) * | 2005-05-24 | 2006-12-21 | Wen-Hsing Chen | Sport cushion |
| CN101254040A (en) * | 2007-02-28 | 2008-09-03 | 曾赞育 | Foot portion balancing pad and method of use thereof |
| CN201223666Y (en) * | 2008-06-27 | 2009-04-22 | 刘春梅 | Novel body-building pad |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201219085A (en) | 2012-05-16 |
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