WO2017101469A1 - 多功能直立棉腰垫 - Google Patents

多功能直立棉腰垫 Download PDF

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Publication number
WO2017101469A1
WO2017101469A1 PCT/CN2016/094849 CN2016094849W WO2017101469A1 WO 2017101469 A1 WO2017101469 A1 WO 2017101469A1 CN 2016094849 W CN2016094849 W CN 2016094849W WO 2017101469 A1 WO2017101469 A1 WO 2017101469A1
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WO
WIPO (PCT)
Prior art keywords
piece
upright cotton
waist pad
multifunctional
heating
Prior art date
Application number
PCT/CN2016/094849
Other languages
English (en)
French (fr)
Inventor
马晓强
陈志伟
Original Assignee
苏州美山子制衣有限公司
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Filing date
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Application filed by 苏州美山子制衣有限公司 filed Critical 苏州美山子制衣有限公司
Publication of WO2017101469A1 publication Critical patent/WO2017101469A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
    • A47C7/742—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling
    • A47C7/744—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/72—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like
    • A47C7/74—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling
    • A47C7/748—Adaptations for incorporating lamps, radio sets, bars, telephones, ventilation, heating or cooling arrangements or the like for ventilation, heating or cooling for heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/56—Heating or ventilating devices
    • B60N2/5678—Heating or ventilating devices characterised by electrical systems
    • B60N2/5685—Resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports

Definitions

  • the invention relates to the field of lumbar pads, in particular to multifunctional erect cotton waist pads.
  • the most common waist pad on the market is mainly a whole sponge / A foam material such as a memory foam is shaped, or a soft waist pad filled with fabric, cotton, or the like.
  • a foam material such as a memory foam is shaped, or a soft waist pad filled with fabric, cotton, or the like.
  • Sponge/memory waist pad will appear yellow, black, and aging when used for a long time
  • the object of the present invention is to provide a multifunctional erect cotton waist pad which is less prone to yellowing, aging, has better support, can effectively relieve waist pressure and has better heat dissipation effect.
  • the present invention adopts the following technical solutions.
  • a multifunctional upright cotton waist pad comprising a front piece and a rear piece respectively cut from a single piece of upright cotton, the front piece having a curved concave front end face, the front end face being provided with a plurality of crisscross
  • the guide groove, the longitudinally extending guide groove and the laterally extending guide groove have a hollow hole extending through the front piece at a position intersecting the front piece; the rear piece corresponding to at least one of the A fan is provided at the position of the hollow hole.
  • a position of each of the hollow holes on the rear piece is respectively provided with a fan.
  • each of the hollow holes on the rear panel is provided with a fan slot for placing the fan.
  • the fan is a direct current fan.
  • the multifunctional upright cotton waist pad is further provided with a control box, the fan is electrically connected to the control box, and the control box is provided with a hair switch for controlling activation of the fan and a power source connected to an external power source. interface.
  • the power interface is a USB interface.
  • USB interface can be connected to 5V DC power supply, for example, connected to the home through a transformer After the 220V power supply, 5V DC voltage is output to the USB interface. Or via USB The interface is directly connected to a computer or a car, and is driven by a computer or a car, which is convenient for computer users and drivers.
  • the multifunctional upright cotton waist pad is provided with a control box slot for mounting the control box.
  • the control box slot is formed by splitting a half slot respectively located on the front piece and the rear piece, and after the front piece and the back piece are disassembled, the control box can be conveniently removed.
  • the front end surface of the front piece is further provided with a direct current heating piece
  • the direct current heating piece is electrically connected to the control box
  • the control box is further provided with heating for controlling the electric heating of the direct current heating piece. switch.
  • the plurality of criss-crossing guide grooves divide the front end surface into a plurality of force receiving surfaces, and each of the force receiving surfaces is provided with the DC heating sheet.
  • the multifunctional upright cotton waist pad further includes an outer cover that wraps the front piece and the back piece.
  • the present invention has the following advantages:
  • the front end surface of the front piece is provided with a plurality of criss-crossing guide grooves, and the hollow holes are arranged at the intersecting positions, and the fan is disposed at the position of the hollow holes to achieve better heat dissipation.
  • the present invention adds a DC heating sheet to the front end surface, thereby achieving the effect of warming in winter.
  • the waist pad uses 5V
  • the DC power supply can be connected to a computer or a car drive via a USB interface, and the switch can be switched as needed to select heating or blowing.
  • Figure 1 is a perspective view of the multifunctional upright cotton waist pad of the present invention (after the outer cover is placed).
  • Figure 2 is a perspective view of the multifunctional upright cotton waist pad of the present invention (after removal of the outer cover).
  • Fig. 3 is a schematic view showing the working principle of the fan in the present invention.
  • Figure 4 is an exploded perspective view of the front and back panels of the present invention.
  • a multifunctional upright cotton waist pad 1 includes an outer cover 10 wrapped front piece 20 and back piece 30
  • the front piece 20 and the back piece 30 are cut from a single piece of upright cotton, the front piece 20 has a curved concave front end face 21, and the front end face 21 is provided with a plurality of criss-crossing guide grooves 211, 212
  • the longitudinally extending guide groove 211 and the laterally extending guide groove 212 have a hollow hole 213 extending through the front piece before and after the intersecting position.
  • the rear piece 30 can correspond to a plurality of hollow holes 213 It is also possible to provide a large fan, as in the present embodiment, in which a small fan 40 is provided on the rear panel 30 at a position corresponding to each of the hollow holes 213. Each of the hollow holes 213 on the rear piece 30 The fan slots 31 for the fan 40 are located in the position. Among them, the fan 40 is a direct current fan.
  • the multifunctional upright cotton waist pad 1 of this embodiment is further provided with a control box 50, and all the fans 40 are connected with the control box 50.
  • the control box 50 is provided with a blow switch 51 that controls the start of the blower 40 and a power interface 52 that is connected to an external power source.
  • the power connector 52 is a USB interface and can be connected to 5V.
  • DC power supply for example, a 5V DC power supply that is connected to a household 220V power supply through a transformer, or connected to a computer USB interface or a car power outlet.
  • Outer cloth cover 10 corresponding control box 50 The position is provided with a hollow, and after the outer cover 10 is placed, the control box 50 is exposed.
  • the multifunctional upright cotton waist pad 1 is provided with the control box 50 mounted thereon.
  • Control box slot is formed by splicing the front half slot 22 on the front panel 20 and the rear half slot 32 on the rear panel.
  • the front end face 21 of the front panel 20 is further provided with a DC heating sheet 23, a DC heating sheet 23 and a control box 50.
  • Electrical connection, control box 50 is also provided with a heating switch that controls the heating of the DC heating element 23.
  • the heating switch and the blow switch 51 share a multi-position toggle switch.
  • Each of the upper positions is uniformly heated, and a plurality of criss-crossing guide grooves 211 and 212 divide the front end surface 21 into a plurality of force receiving surfaces 214, and the force receiving surface 214 is provided with a DC heating sheet 23 .
  • the multifunctional upright cotton waist pad of the invention is made of a whole piece of erect cotton, avoiding the defects of yellowing, blackening and aging, and the erect cotton has better backing property, better breathability and more comfortable use.
  • Front end face of front piece 20 Designed into a curved concave shape, in line with the principles of ergonomic mechanics, it can effectively support the lumbar spine of the human body, fill the lumbar intervertebral space, and achieve better relief of pressure.
  • Transverse flow guide grooves 211, 212, hollow holes 213 and fan 40 The design improves the heat dissipation.
  • the added DC heating fins facilitate the warming of the waist during winter use. Therefore, the erect cotton waist pad of the present invention is multifunctional in one body compared to the prior art waist pad, and has a remarkable improvement.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

一种多功能直立棉腰垫（1），包括分别由整块直立棉切削而成的前片（20）和后片（30），所述前片（20）具有弧形内凹的前端面（21），所述前端面（21）上设有多条纵横交错的导流槽（211、212），纵向延伸设置的所述导流槽（211）与横向延伸设置的所述导流槽（212）在相交叉位置都具有前后贯通前片（20）的镂空孔（213）；所述后片（30）上对应其中至少一个所述镂空孔（213）的位置设有风机（40）。不易发黄、变黑，使用寿命更长，具有更好的依托性，使用更舒适，而且散热效果大大提升，十分适合于夏天使用。

Description

多功能直立棉腰垫
技术领域
本发明涉及腰垫领域，尤其是多功能直立棉腰垫。
背景技术
目前，市场上最常见的腰垫主要有整块海绵 / 记忆绵等发泡体材料塑形的，或者是织物、棉花等填充的软腰垫。这两种传统的软腰垫存在以下缺陷：
（ 1 ）海绵 / 记忆绵腰垫长时间使用会出现变黄、变黑、老化等现象；
（ 2 ）填充类型软腰垫依托性较差，无法有效舒缓压力；
（ 3 ）目前这两种类型的腰垫在夏天使用时散热效果较差，即使表面包裹'冰丝'类纺织物还是无法有效起到降温作用。
发明内容
有鉴于此，为了克服现有技术的缺陷， 本发明的目的是提供一种不易发黄、老化，具有更好的依托性，能够有效缓解腰部压力，散热效果更好的多功能直立棉腰垫。
为实现上述目的，本发明采用以下技术方案。
一种多功能直立棉腰垫，包括分别由整块直立棉切削而成的前片和后片，所述前片具有弧形内凹的前端面，所述前端面上设有多条纵横交错的导流槽，纵向延伸设置的所述导流槽与横向延伸设置的所述导流槽在相交叉位置都具有前后贯通所述前片的镂空孔；所述后片上对应其中至少一个所述镂空孔的位置设有风机。
优选地，所述后片上对应每一个所述镂空孔的位置都分别设有一个风机。
更优选地，所述后片上对应每一个所述镂空孔的位置都设有用于放置所述风机的风机槽。
其中，所述风机是直流风机。
优选地，所述多功能直立棉腰垫上还设有控制盒，所述风机与所述控制盒电连接，所述控制盒上设有控制所述风机启动的吹风开关以及与外部电源连接的电源接口。
更优选地，所述电源接口为 USB 接口。 USB 接口可以连接 5V 直流电源，例如通过变压器连接家用 220V 电源后输出 5V 直流电压给该 USB 接口。或者可通过 USB 接口直接连接电脑或者汽车，利用电脑或汽车驱动，可方便电脑使用者和驾驶人员的使用。
其中，所述多功能直立棉腰垫上开设有安装所述控制盒的控制盒槽。优选地，所述控制盒槽由分别位于所述前片和所述后片上的半槽拼合而成，拆开前片和后片后，可方便地将控制盒拆卸下来。
更优选地，所述前片的前端面上还设有直流发热片，所述直流发热片与所述控制盒电连接，所述控制盒上还设有控制所述直流发热片通电发热的加热开关。
在一具体实施例中，所述多条纵横交错的导流槽将所述前端面分隔成多块受力面，每块所述受力面上都设有所述的直流发热片。
在一具体实施例中，所述多功能直立棉腰垫还包括包裹所述前片和所述后片的外层布套。
相较于现有技术，本发明具有以下优点：
（ 1 ）采用整块直立棉材料切削的前片和后片作为腰垫主体，这样不仅提供了良好的透气性，还不会变黄、变黑；
（ 2 ）前片的材料被削成符合人体结构力学原理的弧形内凹的前端面，可以有效支撑人体腰部脊椎，填补腰椎空隙，达到更好的舒缓压力的作用；
（ 3 ）前片的前端面上设置有多条纵横交错的导流槽，在相交叉位置设置镂空孔，通过设置在镂空孔位置的风机吹风，能够达到更好的散热作用。
在进一步的改进中，本发明在前端面上加装直流发热片，这样实现冬天加温的作用。该腰垫使用 5V 直流电源驱动，可以通过 USB 接口连接电脑或者汽车驱动，并且根据需要拨动开关，选择加热或者吹风，十分方便。
附图说明
图1为本发明的多功能直立棉腰垫的立体图（套上外层布套后）。
图2为本发明的多功能直立棉腰垫的立体图（除去外层布套后）。
图3为本发明中的风机的工作原理示意图。
图4为本发明中的前片和后片的分解示意图。
具体实施方式
下面结合附图对本发明优选的实施方式进行详细说明。
请参阅图 1 至 4 ，一种多功能直立棉腰垫 1 ，包括外层布套 10 包裹的前片 20 和后片 30 ，前片 20 和后片 30 由整块直立棉切削而成，前片 20 具有弧形内凹的前端面 21 ，前端面 21 上设有多条纵横交错的导流槽 211 、 212 ，纵向延伸设置的导流槽 211 与横向延伸设置的导流槽 212 在相交叉位置都具有前后贯通前片的镂空孔 213 。后片 30 上可以对应多个镂空孔 213 设置一个大的风机，也可以是如本实施例这样，在后片 30 上对应其每一个镂空孔 213 的位置设有小的风机 40 。后片 30 上对应每一个镂空孔 213 的位置都设有用于放置风机 40 的风机槽 31 。其中，风机 40 是直流风机。
如图 1 所示，本实施例的多功能直立棉腰垫 1 上还设有控制盒 50 ，所有的风机 40 都与控制盒 50 电连接，控制盒 50 上设有控制风机 40 启动的吹风开关 51 以及与外部电源连接的电源接口 52 。电源接口 52 为 USB 接口，可以连接 5V 直流电源，例如通过变压器连接家用 220V 电源后输出的 5V 直流电源，或者连接电脑 USB 接口或者汽车电源插座。外层布套 10 对应控制盒 50 的位置开设有镂空，在套上外层布套 10 后，控制盒 50 露出在外。
如图 3 所示，风机 40 启动吹风后，气流从镂空孔 213 向前片 20 的前端面 21 吹出，并且当人的腰部靠在前端面 21 上时，气流从纵向延伸设置的导流槽 211 与横向延伸设置的导流槽 212 向外分散，大大提升了散热效果。
本实施例中，如图 2 和 4 所示，该多功能直立棉腰垫 1 上开设有安装所述控制盒 50 的控制盒槽。控制盒槽由分别位于前片 20 上的前半槽 22 和后片上的后半槽 32 拼合而成。
如图 4 所示，前片 20 的前端面 21 上还设有直流发热片 23 ，直流发热片 23 与控制盒 50 电连接，控制盒 50 上还设有控制直流发热片 23 通电发热的加热开关。本实施例中，加热开关和吹风开关 51 共用一个多档位拨动开关。为了使前端面 21 上各个位置都发热均匀，多条纵横交错的导流槽 211 、 212 将前端面 21 分隔成多块受力面 214 ，受力面 214 上都设有直流发热片 23 。
本发明的多功能直立棉腰垫采用整块直立棉制作，避免了发黄、发黑、老化的缺陷，而且直立棉依托性更好，透气性也更好，使用更舒适。前片 20 的前端面 21 设计成弧形内凹的形状，符合人体结构力学原理，可以有效支撑人体腰部脊椎，填补腰椎空隙，达到更好的舒缓压力的作用。纵横交错的导流槽 211 、 212 ，镂空孔 213 以及风机 40 的设计，提升了散热效果。加装的直流发热片又方便了冬天使用时对腰部进行加温。因此，相较于现有技术的腰垫，本发明的直立棉腰垫集多功能于一体，具有显著的进步。
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内 。

Claims (12)

  1. 一种多功能直立棉腰垫，其特征在于：包括分别由整块直立棉切削而成的前片和后片，所述前片具有弧形内凹的前端面，所述前端面上设有多条纵横交错的导流槽，纵向延伸设置的所述导流槽与横向延伸设置的所述导流槽在相交叉位置都具有前后贯通所述前片的镂空孔；所述后片上对应其中至少一个所述镂空孔的位置设有风机。
  2. 根据权利要求1所述的一种多功能直立棉腰垫，其特征在于：所述后片上对应每一个所述镂空孔的位置都分别设有一个风机。
  3. 根据权利要求2所述的一种多功能直立棉腰垫，其特征在于：所述后片上对应每一个所述镂空孔的位置都设有用于放置所述风机的风机槽。
  4. 根据权利要求1所述的一种多功能直立棉腰垫，其特征在于：所述风机是直流风机。
  5. 根据权利要求1所述的一种多功能直立棉腰垫，其特征在于：所述多功能直立棉腰垫上还设有控制盒，所述风机与所述控制盒电连接，所述控制盒上设有控制所述风机启动的吹风开关以及与外部电源连接的电源接口。
  6. 根据权利要求5所述的一种多功能直立棉腰垫，其特征在于：所述电源接口为USB接口。
  7. 根据权利要求6所述的一种多功能直立棉腰垫，其特征在于：所述多功能直立棉腰垫上开设有安装所述控制盒的控制盒槽。
  8. 根据权利要求5所述的一种多功能直立棉腰垫，其特征在于：所述前片的前端面上还设有直流发热片，所述直流发热片与所述控制盒电连接，所述控制盒上还设有控制所述直流发热片通电发热的加热开关。
  9. 根据权利要求8所述的一种多功能直立棉腰垫，其特征在于：所述多条纵横交错的导流槽将所述前端面分隔成多块受力面，每块所述受力面上都设有所述的直流发热片。
  10. 根据权利要求1所述的一种多功能直立棉腰垫，其特征在于：所述前片的前端面上还设有直流发热片，该多功能直立棉腰垫上还设有控制所述直流发热片通电发热的加热开关。
  11. 根据权利要求10所述的一种多功能直立棉腰垫，其特征在于：所述多条纵横交错的导流槽将所述前端面分隔成多块受力面，每块所述受力面上都设有所述的直流发热片。
  12. 根据权利要求1至11任意一项所述的一种多功能直立棉腰垫，其特征在于：所述多功能直立棉腰垫还包括包裹所述前片和所述后片的外层布套。
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