WO2016062243A1 - 一种枕垫和枕垫的弹性垫芯 - Google Patents

一种枕垫和枕垫的弹性垫芯 Download PDF

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Publication number
WO2016062243A1
WO2016062243A1 PCT/CN2015/092348 CN2015092348W WO2016062243A1 WO 2016062243 A1 WO2016062243 A1 WO 2016062243A1 CN 2015092348 W CN2015092348 W CN 2015092348W WO 2016062243 A1 WO2016062243 A1 WO 2016062243A1
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WIPO (PCT)
Prior art keywords
sleeve portion
elastic
base
magnet
buffer layer
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PCT/CN2015/092348
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English (en)
French (fr)
Inventor
许明文
许惟纶
许钧豪
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许明文
许惟纶
许钧豪
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Application filed by 许明文, 许惟纶, 许钧豪 filed Critical 许明文
Publication of WO2016062243A1 publication Critical patent/WO2016062243A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows

Definitions

  • the utility model relates to a pillow in a daily necessities, in particular to an elastic cushion core of a pillow and a pillow cushion using the same.
  • Pillow pads are indispensable items in people's lives. They are mainly used for resting or sleeping on the head or feet or other parts.
  • the existing pillow structure is mostly made up of pillowcases and cores. Generally, sponges, various soft cloths, Chinese herbal medicines, and glutinous rice are used as fillers. According to the material, it can be divided into two types: hard core and soft core.
  • the hard core is made of Chinese herbal medicine, gluten, magnet, etc., and generally has good health care functions, especially magnets.
  • the positive and negative poles generate a magnetic field, and the magnetic flux energy emitted by the magnetic field in the movement can penetrate the human body and enhance the magnetic field energy of each system, thereby promoting blood circulation and protecting the body; but for most people It is said that the hardness of the hard material is not enough, and because of its hard material, the contact surface between the body and the pillow is less, and the body is partially stressed; the soft core is made of sponge, various A soft material such as a soft cloth is used as a filler, and the whole is soft and comfortable, but the entire force surface has the same elastic force. When the force is applied thereto, the elastic force of the entire force surface is the same, and cannot be formed. Dynamic resilience, and the filler of the core does not provide sufficient resilience.
  • the pillow is used for a long time, and the filler is crushed by the pressure, so that the original shape cannot be restored quickly, resulting in insufficient support of the pillow. , And after using a longer time may be permanent deformation, affecting the appearance and durability, while the poor permeability of the mattress core, long-term use is not conducive to human health.
  • the above two types of pillows each have disadvantages.
  • those skilled in the art have made the following technical improvements to make the pillows more comfortable and promote human health.
  • the specific scheme is as follows.
  • the object of the present invention is to provide a cushion in a cushion.
  • elastic backing core with comfortable resilience, which needs the health care function with hard core and the resilience of soft core, which is comfortable to use and better in air permeability to overcome the defects in the prior art.
  • An elastic cushion core of a pillow comprising an upper buffer layer, a lower buffer layer and a plurality of first elastic buffers and a plurality of second elastic buffers, wherein the first elastic buffer and the second elastic buffer have a plurality of the first elastic buffers and the plurality of the second elastic buffers are staggered in the longitudinal direction and the lateral direction and are disposed between the upper buffer layer and the lower buffer layer;
  • the utility model is arranged in a staggered manner in the longitudinal direction and the lateral direction by the first elastic damper and the second elastic damper, and the elastic force of the two is different, and when the force is applied to the elastic core, there is a concave and convex touch, and the massage effect is obtained.
  • the cushioning is wavy and the resilience is also wavy, providing a more comfortable cushioning feel for the force exertor.
  • the first elastic buffer includes a first upper sleeve portion fixed to the upper buffer layer, a first lower sleeve portion corresponding to the first upper sleeve portion and fixed in the lower buffer layer, a first magnet disposed in the first upper sleeve portion and a second magnet disposed in the first lower sleeve portion and the first spring, and the two ends of the first spring respectively abut against the first upper sleeve And the first lower sleeve portion, the mutually adjacent magnetic poles of the first magnet and the second magnet are repulsively of the same polarity;
  • the second elastic buffer comprises being fixed in the upper buffer layer a second upper sleeve portion, a second lower sleeve portion corresponding to the second upper sleeve portion and fixed in the lower buffer layer, and a second spring, and two ends of the second spring respectively abut the a second upper sleeve portion and the second lower sleeve portion.
  • the first elastic damper and the second elastic damper disposed in the core of the core provide resilience by the magnet and the first spring and the second spring, and the density of the bolster is reduced compared to the structure using only the filler as the core.
  • the breathability of the pillow is enhanced, and the comfort of the pillow is improved; in addition, the first magnet and the second magnet are used as a part of the elastic restoring force, and the first magnet and the second magnet can be pressed for a long time. Fast recovery, no permanent deformation after a long time of use, improving the durability of the pillow; and the first magnet and the second magnet also have a magnetic health care function.
  • the first upper sleeve portion includes a first upper base and a first upper support base protruding from a side of the first upper base toward the first lower sleeve portion; the first lower portion The sleeve portion includes a first lower base and a first lower support base protruding from a side of the first lower base toward the first upper sleeve portion, the first upper support base and the first lower support
  • the table is relatively set.
  • the first upper sleeve portion further includes a first upper convex ring, the first upper base and the first upper support table are disposed on the same side of the first upper base, and the a first upper accommodating ring defines a first upper accommodating space between the first upper support base and the first upper pedestal;
  • the first lower sleeve portion further includes a first upper convex ring corresponding to the first upper convex ring a first lower convex ring, the first lower base and the first lower support table are disposed on the same side of the first lower base, and the first lower convex ring surrounds the first lower support base
  • a first lower accommodating space is formed between the first lower pedestals, and two ends of the first spring are respectively disposed on the first upper accommodating space and the first lower accommodating space.
  • the top end of the first upper support table is provided with an upper groove for accommodating the first magnet, and a top end of the first lower support table is disposed to receive the first magnet and corresponding to the upper surface The lower groove of the groove.
  • a side of the first upper base facing away from the first lower sleeve portion is semi-spherical, and a side of the first lower base facing away from the first upper sleeve portion is semi-spherical.
  • the second upper sleeve portion includes a second upper base and a second upper support base protruding from a side of the second upper base toward the second lower sleeve portion; the second lower portion
  • the sleeve portion includes a second lower base and a second lower support base protruding from a side of the second lower base toward the second upper sleeve portion, the second upper support table and the second lower support
  • the table is relatively set.
  • the second upper sleeve portion includes a second upper base and a second upper convex ring disposed on a side of the second upper base toward the second lower sleeve portion; the second lower sleeve The portion includes a second lower base and the second lower base disposed toward a side of the second upper sleeve portion and corresponding to the second lower convex ring of the second upper convex ring.
  • a side of the second upper base facing away from the second lower sleeve portion is semi-spherical, and a side of the second lower base facing away from the second upper sleeve portion is semi-spherical.
  • the upper buffer layer is disposed on a side of the lower buffer layer with a plurality of upper snap grooves for accommodating the first upper sleeve portion and the second upper sleeve portion, the lower buffer layer A plurality of lower snap grooves accommodating the first lower sleeve portion and the second lower sleeve portion are disposed on a side of the upper buffer layer.
  • a plurality of mutually isolated receiving spaces are formed by sewing between the upper buffer layer and the lower buffer layer, and one or more of the first elastic buffers are disposed in the receiving space. / or a second elastic buffer.
  • a pillow comprising an elastic core and a cover as described above.
  • Figure 1 is a perspective exploded view of the elastic core of the present invention
  • Figure 3 is a schematic cross-sectional view of the elastic core of the present invention taken along line A-A;
  • FIG. 4 is a perspective exploded view of the first elastic buffer of the present invention.
  • Figure 5 is a cross-sectional view of the first elastic buffer of the present invention taken along line B-B;
  • Figure 6 is a schematic cross-sectional view of the elastic core of the present invention.
  • FIG. 7 is an exploded perspective view showing another embodiment of the first elastic buffer of the present invention.
  • FIG. 1 Schematic cross-sectional view of the first elastic buffer of the present invention taken along line C-C;
  • Figure 9 is a perspective exploded view of the second elastic buffer of the present invention.
  • Figure 10 is a cross-sectional view of the second elastic buffer of the present invention taken along line D-D;
  • Figure 11 is a schematic view showing the elastic force distribution under a certain pressure state in the elastic cushion core of the present invention.
  • the reference numerals in the drawings indicate: elastic core-100, buffer layer-10, upper buffer layer-11, lower buffer layer-12, lower snap groove-121, first elastic buffer-20, first upper sleeve portion- 21, the first upper base-211, the first upper support table-212, the first upper convex ring 213, the first upper accommodation space-214, the upper groove-215, the first lower sleeve portion-22, the first Lower base-221, first lower support table-222, first lower convex ring 223, first lower accommodation space-224, lower groove-225, first magnet-23, second magnet-24, first Spring-25, second elastic buffer -30, second upper sleeve portion -31, second upper base -311, second upper support table -312, second upper convex ring 313, second upper receiving space - 314, second lower sleeve portion -32, second lower base -321, second lower support table -322, second lower convex ring -323, second lower receiving space -324, second spring -33.
  • a pillow includes a cover (not shown) and an elastic core 100.
  • the cover is coated on the elastic core 100.
  • the elastic core 100 includes a buffer layer 10 and is disposed on the buffer layer 10. a plurality of first elastic buffers 20 and a plurality of second elastic buffers 30; the buffer layer 10 includes upper and lower layers with bullets Soft material, such as foam; here the upper soft material is referred to as the upper buffer layer 11, the lower soft material is referred to as the lower buffer layer 12, and the upper buffer layer 11 and the lower buffer layer 12 are ultrasonically welded Sewing up, or directly stitching, to form a sealed accommodating space for accommodating the first elastic damper 10 and the second elastic damper 20; wherein the first elastic damper 20 and the second elastic damper 30 has different elasticity, and a plurality of first elastic buffers 20 and a plurality of second elastic buffers 30 are staggered between the upper buffer layer 11 and the lower buffer layer 12 in the longitudinal direction and the lateral direction, as shown in FIG.
  • a second elastic buffer 30 is disposed between any two adjacent first elastic buffers 20, and is disposed between any two adjacent second elastic buffers 30.
  • the elastic force and the second elastic damper 30 are different in elastic force, and the elastic force between the two can be adjusted according to the actual use condition, so that the elastic core has the most comfortable feeling when used, so as to achieve the most ergonomic design. .
  • the first elastic buffer 20 includes a first upper sleeve portion 21 fixed in the upper buffer layer 11 , a first lower sleeve portion 22 corresponding to the first upper sleeve portion 21 and fixed in the lower buffer layer 12 , and is disposed at a first magnet 23 on the first upper sleeve portion 21 and a second magnet 24 disposed on the first lower sleeve portion 22 and the first spring 25, wherein the first spring 25 is respectively abutted against the first upper sleeve portion 21 and the first lower sleeve portion 22, the mutually adjacent magnetic poles of the first magnet 23 and the second magnet 24 are repelled in the same polarity, that is, if the magnetic poles on opposite sides of the first magnet 23 and the second magnet 24 are the same
  • the S pole, the magnetic poles on both sides facing away from each other are extremely N poles; thus, the first magnet 23 and the second magnet 24 are mutually exclusive in the process of approaching the second magnet 24 due to the principle of repelling the same pole.
  • the first magnet 23 moves downward, but due to the repulsive force between the first magnet 23 and the second magnet 24, the first magnet is implemented.
  • the two magnets automatically move in the opposite direction, and the first magnet 23 returns to the original position.
  • the first upper sleeve portion 21 includes a first upper base 211 and a first upper support base 212.
  • the first upper support base 212 protrudes from a side of the first upper base 211 toward the first lower sleeve portion 22;
  • the lower sleeve portion 22 includes a first lower base 221 and a first lower support base 222 corresponding to the first upper support base 212, the first lower support
  • the stage 222 is protruded from a side of the first lower base 221 facing the first upper sleeve portion 21; the two ends of the first spring 25 are respectively sleeved on the first upper support base 212 and the first lower support base 222, and
  • the first magnet 23 is disposed at the top end of the first upper support table 212
  • the second magnet 24 is disposed at the top end of the first lower support table 222
  • the first magnet 23 is disposed opposite to the second magnet 24, and the first magnet 23 and the second magnet
  • the magnetic poles at opposite ends of the magnet 24 are
  • the buffer layer 10 around it is also elastic, and the first spring 25 may be buffered.
  • the surrounding, which may adversely affect the compressive force of the first spring 25, may also be provided with a first upper convex ring 213 on the first upper base 211, the first upper convex ring 213 surrounding the first
  • An upper support table 212 is disposed on the same side of the first upper support base 211 as the first upper support base 212, and the first upper base 211, the first upper convex ring 213 and the first upper support base 212 are combined.
  • An upper receiving space 214 is configured to cover one end of the first spring 25 that abuts the first upper sleeve portion 21; likewise, the first lower base 221 is correspondingly provided with a first lower convex ring 223, the first The lower convex ring 223 surrounds the first lower support table 222, and is disposed on the same side of the first lower support base 221 as the first lower support base 221, and the first lower base 221, the first lower convex ring 223, and the first lower portion
  • the support table 222 is combined to form a first lower accommodating space 224 for enclosing the first spring 25 that abuts the first lower sleeve portion 22
  • the above structure makes the elasticity of the entire first elastic damper 20 more stable when used, and reduces the influence of the buffer layer 10 on the first elastic damper 20.
  • the first magnet 23 is bonded to the top end of the first upper support table 212
  • the second magnet 24 is bonded to the top end of the first lower support table 222.
  • the two ends of the first spring 25 are respectively sleeved at the first end.
  • the top end of the first upper support base 212 may be provided with the first magnet 23.
  • the first magnet 23 can be engaged with the first groove 215; likewise, in order to make the bonding of the second magnet 24 and the first lower sleeve portion 22 stronger, at the top of the first lower support table 222 Provided with a lower recess for accommodating the second magnet 24 225. The second magnet 24 is snapped into the lower recess 225.
  • the second elastic damper 30 is different from the first elastic damper 20 only in that it does not have the interaction of the two magnets, and only includes the second upper sleeve portion 31 fixed in the upper buffer layer 11 and the corresponding second upper sleeve. a second lower sleeve portion 32 and a second spring 33 fixed to the lower buffer layer 12, the two ends of the second spring 33 abut against the second upper sleeve portion 31 and the second lower sleeve portion 32, respectively;
  • the second upper sleeve portion 31 includes a second upper base 311 and a second upper support base 311 protruding from a side of the second upper base 311 toward the second lower sleeve portion 32; the second lower sleeve portion 32 includes a second The lower base 321 and the second lower base 321 are opposite to the second lower support base 322 protruding from one side of the second upper sleeve portion 32.
  • the second upper support base 312 is disposed corresponding to the second lower support base 322, and the second The two ends of the spring 33 are respectively sleeved on the second upper support table 312 and the second lower support table 322 while being in contact with the second upper base 311 and the second lower base 321 .
  • the second upper convex ring 313 disposed on the side of the second upper base 311 facing the second lower sleeve portion 32 may be directly
  • the second upper convex ring 313 and the second upper base 311 are combined to form a second upper receiving space 314;
  • the second lower base 321 is disposed toward a side of the second upper sleeve portion 31 and corresponds to the second upper convex portion.
  • the second lower convex ring 323 of the ring 313 is combined with the second lower base 321 to form a second lower accommodating space 324 corresponding to the second upper accommodating space 314; both ends of the second spring 33
  • the second upper accommodating space 314 and the second lower accommodating space 324 are respectively located, and respectively abut the second upper pedestal 311 and the second lower pedestal 321; of course, the second upper accommodating space 314 may also be
  • the second upper support base 312 and the second upper convex ring 313 are combined with the second upper base 311, and the second lower receiving space 324 can also be the second lower support base 322 and the second lower convex ring 323 and the second lower base.
  • the seats 321 are combined to form the second spring 33 more stably connected to the second upper sleeve portion 31 and the second lower sleeve portion 32; in summary, the second upper support table 312 and the The two upper convex rings 313 may be disposed at the same time, or may be disposed at the same time. Similarly, the second lower support table 312 and the second lower convex ring 323 may also be disposed at the same time, or may be alternatively arranged; One side of the seat 311 facing away from the second lower sleeve portion 32 is semi-spherical, and the side of the second lower base 321 facing away from the second upper sleeve portion 31 is semi-spherical.
  • a slot (not shown), the upper snap slot opening faces the lower buffer layer 12, and is mainly used to accommodate the first elastic
  • the first upper sleeve portion 21 of the damper 20 or the second upper sleeve portion 31 of the second elastic damper 30, and the groove wall of the upper snap groove and the outer portion of the first upper sleeve portion 21 or the second upper sleeve portion 31 The surface should be directly attached.
  • the first upper sleeve portion 21 and the second portion can be used.
  • the outer surface of the upper sleeve portion 31 is provided as a smooth surface, and there is no edge, that is, the abutting surface of the first upper base 211 and the upper snap groove of the first upper sleeve portion 21 can be set as a smooth surface, or it can be said that
  • the free side of the first upper base 211 (the side facing away from the first lower sleeve portion 22) is disposed in a hemispherical shape, and the abutting surface of the second upper sleeve portion 31 and the upper snap groove is also provided as a smooth surface;
  • a plurality of lower latching slots 121 are defined in the lower buffer layer 12, and the opening of the lower latching slot 121 faces the upper buffer layer 11, and the first lower base 221 of the first lower sleeve portion 22
  • the surface is provided as a smooth surface, that is, the free side of the first lower base 221 (the side facing away from the first upper sleeve portion 21) is provided as a smooth surface, and the surface of the second lower sleeve portion 32 and the lower snap groove 121 is fitted Setting Smooth surface.
  • the first upper sleeve portion 21, the first lower sleeve portion 22, the second upper sleeve portion 31 and the second lower sleeve portion 32 are all made of a relatively hard material, and the hardness is mainly soft relative to the buffer layer 10. In other words, it is possible to achieve the abutment of the first spring 25, the second spring 33, and the repulsive force between the first magnet 23 and the second magnet 24.
  • the first upper sleeve portion 21 and the first lower sleeve portion 22 of the first elastic buffer 20 and the second upper sleeve portion 31 and the second lower sleeve portion 32 of the second elastic buffer 30 may be It is directly bonded to the buffer layer 10 directly by ultrasonic welding or double-sided tape. With this structure, the fabrication is simple and the processing cost is low.
  • the upper buffer layer 11 and the lower buffer layer 12 are stitched together by four sides to form a large receiving space, and the plurality of first elastic buffers 20 are disposed in the large receiving space.
  • the space may be deformed greatly during use, thereby causing the mutual influence of the adjacent first elastic buffer 20 and the second elastic buffer 30, and finally affecting the resilience of the elastic core 1;
  • the accommodating space is partitioned into a plurality of small accommodating spaces, that is, a certain range of stitching is performed in the middle of the upper buffer layer 11 and the lower buffer layer 12 to form a plurality of small accommodating spaces, as shown by a broken line in FIG.
  • the displacement of the damper 30 in a large space causes the elastic force to be reduced or lost, affecting the comfort of use of the product.
  • the present invention provides a first elastic damper 20 and a second elasticity in the elastic cushion core 100.
  • the damper 30 is provided with resilience by the first magnet 23 and the second magnet 24 and the first spring 25 and the second spring 33, and the density of the bolster is reduced as compared with the structure using only the filler as the elastic bolster 100, and the reinforcement is enhanced.
  • the breathability of the pillow improves the comfort of use of the pillow; in addition, the present invention uses the first magnet 23 and the second magnet 24 as part of the elastic restoring force, and the first magnet 23 and the second magnet 24 are subjected to a long time. The pressure can also be quickly restored, and will not be permanently deformed after a long period of use, thereby improving the durability of the pillow; and the first magnet 23 and the second magnet 24 also have a magnetic health care function.
  • the elastic force between the second spring 33 and the first spring 25 is the same, and the difference in the elastic force between the first elastic damper 20 and the second elastic damper 30 is mainly caused by the first elastic damper 20
  • the repulsive force between the first magnet 23 and the second magnet 24 is provided, and further, the first elastic buffer 20 and the second elastic buffer 30 can be realized by providing only the first spring 25 and the second spring 33.
  • the difference in spring force is not required to set the first magnet 23 and the second magnet 24, such as setting the elastic force between the first spring 25 and the second spring 33 to be different, for example, the first spring 25 is a spring having a large elastic force.
  • the elastic force between the second springs 33 is relatively small, and the effect in the above embodiment can also be achieved, or only the magnet is provided, and the repulsive force is set between the first elastic buffer 20 and the second elastic buffer 30.
  • the magnet can also achieve the difference of the elastic force of the two elastic dampers; of course, the elastic modulus of the two elastic dampers is better by the cooperation of the magnet and the spring as in the specific embodiment, and the magnet can also be used.
  • the elastic force between the first elastic damper 20 and the second elastic damper 30 can be set to be different, whether using a spring or a magnet or both, or the like, Concave touch and wavy cushioning.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

一种枕垫的弹性垫芯（100），其包括上缓冲层（11）、下缓冲层（12）、多个第一弹性缓冲器（20）及多个第二弹性缓冲器（30），所述第一弹性缓冲器（20）与所述第二弹性缓冲器（30）具有不同的弹性，且多个所述第一弹性缓冲器（20）和多个所述第二弹性缓冲器（30）于纵向及横向均交错排列于所述上缓冲层（11）和所述下缓冲层（12）之间；该弹性垫芯（100）通过具有不同弹性的第一弹性缓冲器（20）和第二弹性缓冲器（30）于纵向及横向交错排列，当施力于弹性垫芯（100）时会感觉凹凸不平类似波浪状的缓冲或弹力作用，提供施力者更舒适的缓冲和回弹力，且其相比于现有的软质垫芯，其降低了弹性垫芯（100）的密度，增加了弹性垫芯（100）的透气性，提高了弹性垫芯（100）的使用舒适性。

Description

一种枕垫和枕垫的弹性垫芯 技术领域
本实用新型涉及生活用品中的枕垫，尤其涉及一种枕垫的弹性垫芯和使用该种垫芯的枕垫。
背景技术
枕垫是人们在生活中不可缺少的用品，主要是用于休息或睡觉时放于头或脚或其他部位的垫物；现有的枕垫结构大都是枕套包住垫芯而成，垫芯一般采用海绵、各种软布以及中药材、谷糠等作为填充物。其按材质可分为硬质垫芯和软质垫芯两种，硬质垫芯采用中药材、谷糠、磁铁等作为填充物，一般都具有较好的医疗保健功能，特别是磁铁，由于其正负极运动产生磁场，而磁场在运动中所大量射出的磁力线能量可穿透人体，增进各系统的磁场能量，从而起到促进血液循环、保健身体的作用；但是对大多数的人来说，该种硬质材质的垫芯舒适度不够，并且由于其材质较硬，会导致身体与枕垫的接触面较少，进而身体局部受压较大；软质垫芯采用海绵、各种软布等软质材料作为填充物，其整体较软，舒适度较好，但整个受力面都具有相同的弹力，当施力于其上时，由于整个受力面的弹力相同，无法形成动态的回弹力，且垫芯的填充物并不能提供足够的回弹力，枕垫使用时间稍长，填充物受压被压扁，而不能很快的恢复原形，导致枕垫的承托力不够，并且在使用较长时间后有可能永久变形，影响美观和耐用性，同时垫芯的透气性能不好，长时间使用不利于人体健康。以上两种枕垫各有缺点，为解决以上种类的枕垫的缺陷，本领域技术人员在此进行了以下的技术改进，以使枕垫更舒适，且能促进人体健康，具体方案如下。
发明内容
针对上述现有技术的不足，本实用新型的目的在于提供了一种枕垫中缓冲 和回弹力较舒适的弹性垫芯，其既需要具有硬质垫芯的保健功能，也具有软质垫芯回弹力好的优点，使用舒适且透气性较佳，以克服现有技术中的缺陷。
为了实现上述目的，本实用新型的技术方案如下：
一种枕垫的弹性垫芯，包括上缓冲层、下缓冲层和多个第一弹性缓冲器及多个第二弹性缓冲器，所述第一弹性缓冲器与所述第二弹性缓冲器具有不同的弹性，且多个所述第一弹性缓冲器和多个所述第二弹性缓冲器于纵向及横向均交错排列于并容置于所述上缓冲层和所述下缓冲层之间；本实用新型通过第一弹性缓冲器和第二弹性缓冲器于纵向和横向上的交错排列，且两者弹力不相同，当施力于弹性垫芯时会有凹凸的触感，起到按摩的效果，其缓冲为波浪形，且回弹力也为波浪形，提供施力者更舒适的缓冲感觉。
较佳地，所述第一弹性缓冲器包括固定于所述上缓冲层的第一上套部、对应所述第一上套部的且固定于所述下缓冲层内第一下套部、设置于所述第一上套部内的第一磁铁和设置于所述第一下套部内的第二磁铁以及第一弹簧，且所述第一弹簧两端分别抵顶于所述第一上套部和所述第一下套部，所述第一磁铁和所述第二磁铁的相互靠近的磁极为相斥的同极性；所述第二弹性缓冲器包括固定于所述上缓冲层内的第二上套部、对应所述第二上套部且固定于所述下缓冲层内的第二下套部以及第二弹簧，且所述第二弹簧的两端分别抵顶于所述第二上套部和所述第二下套部。在垫芯内设置的第一弹性缓冲器和第二弹性缓冲器，由磁铁和第一弹簧及第二弹簧提供回弹力，相比仅使用填充物作为垫芯的结构降低了枕垫的密度，增强了枕垫的透气性，提高了枕垫的使用舒适度；此外，采用第一磁铁和第二磁铁作为弹性恢复力的部分来源，第一磁铁和第二磁铁受到长时间施压也能很快恢复，在使用较长时间以后也不会永久变形，提高了枕垫的耐用性；且第一磁铁和第二磁铁还使枕垫具有磁疗保健功能。
较佳地，所述第一上套部包括第一上基座和所述第一上基座朝向所述第一下套部的一侧凸设的第一上支撑台；所述第一下套部包括第一下基座和所述第一下基座朝向所述第一上套部的一侧凸设的第一下支撑台，所述第一上支撑台与所述第一下支撑台相对设置。
较佳地，所述第一上套部上还包括第一上凸环，所述第一上基座与所述第一上支撑台设置所述第一上基座的同侧，且所述第一上凸环围绕所述第一上支撑台与所述第一上基座之间形成第一上容置空间；所述第一下套部上还包括对应所述第一上凸环的第一下凸环，所述第一下基座与所述第一下支撑台设置所述第一下基座的同侧，且所述第一下凸环围绕所述第一下支撑台与所述第一下基座之间形成第一下容置空间，所述第一弹簧的两端分别设置于所述第一上容置空间和所述第一下容置空间。
较佳地，所述第一上支撑台的顶端设置有容置所述第一磁铁的上凹槽，所述第一下支撑台的顶端设置有容置所述第一磁铁且对应所述上凹槽的下凹槽。
较佳地，所述第一上基座背向所述第一下套部的一侧为半圆球形，所述第一下基座背向所述第一上套部的一侧为半圆球形。
较佳地，所述第二上套部包括第二上基座和所述第二上基座朝向所述第二下套部的一侧凸设的第二上支撑台；所述第二下套部包括第二下基座和所述第二下基座朝向所述第二上套部的一侧凸设的第二下支撑台，所述第二上支撑台和所述第二下支撑台相对设置。
较佳地，所述第二上套部包括第二上基座和所述第二上基座朝向所述第二下套部的一侧设置的第二上凸环；所述第二下套部包括第二下基座和所述第二下基座朝向所述第二上套部的一侧设置且对应所述第二上凸环的第二下凸环。
较佳地，所述第二上基座背向所述第二下套部的一侧为半圆球形，所述第二下基座背向所述第二上套部的一侧为半圆球形。
较佳地，所述上缓冲层朝向所述下缓冲层的一侧设置有多个容置所述第一上套部和所述第二上套部的上卡接槽，所述下缓冲层朝向所述上缓冲层的一侧设置有多个容置所述第一下套部和所述第二下套部的下卡接槽。
较佳地，所述上缓冲层与所述下缓冲层之间缝合形成有多个相互隔离的容纳空间，所述容纳空间内设有1个或1个以上的所述第一弹性缓冲器和/或第二弹性缓冲器。
一种枕垫，包括如上所述弹性垫芯和外罩。
附图说明
图1、本实用新型的弹性垫芯的立体分解示意图；
图2、本实用新型的弹性垫芯的俯视图；
图3、本实用新型的弹性垫芯沿A-A线的剖面示意图；
图4、本实用新型的第一弹性缓冲器的立体分解示意图；
图5、本实用新型第一弹性缓冲器沿B-B线剖面示意图；
图6、本实用新型弹性垫芯的剖面示意图；
图7、本实用新型第一弹性缓冲器另一种实施方式的分解示意图；
图8、本实用新型第一弹性缓冲器沿C-C线的剖面示意图；
图9、本实用新型第二弹性缓冲器的立体分解示意图；
图10、本实用新型第二弹性缓冲器沿D-D线的剖面示意图；
图11，本实用新型弹性垫芯中某一受压状态下的弹力分布示意图；
附图中标记说明：弹性垫芯-100，缓冲层-10，上缓冲层-11，下缓冲层-12，下卡接槽-121，第一弹性缓冲器-20，第一上套部-21，第一上基座-211，第一上支撑台-212，第一上凸环213，第一上容置空间-214，上凹槽-215，第一下套部-22，第一下基座-221，第一下支撑台-222，第一下凸环223，第一下容置空间-224，下凹槽-225，第一磁铁-23，第二磁铁-24，第一弹簧-25，第二弹性缓冲器-30，第二上套部-31，第二上基座-311，第二上支撑台-312，第二上凸环313，第二上容置空间-314，第二下套部-32，第二下基座-321，第二下支撑台-322，第二下凸环-323，第二下容置空间-324，第二弹簧-33。
具体实施方式
下面结合附图对本实用新型的具体实施方式作进一步的详细说明。
见图1～6，一种枕垫，包括外罩(图中未示)和弹性垫芯100，外罩包覆于弹性垫芯100上，弹性垫芯100包括缓冲层10和设置于缓冲层10上的多个第一弹性缓冲器20和多个第二弹性缓冲器30；缓冲层10包括上下两层具有弹 性的软质材料，比如泡棉；在此将上层的软质材料称为上缓冲层11，下层的软质材料称为下缓冲层12，上缓冲层11和下缓冲层12可通过超声波焊缝起来，也可直接缝合，以形成一密闭的容置空间，用以容置上述的第一弹性缓冲器10和第二弹性缓冲器20；其中第一弹性缓冲器20与第二弹性缓冲器30具有不同的弹性，且多个第一弹性缓冲器20和多个第二弹性缓冲器30于纵向和横向上交错排列于上缓冲层11和下缓冲层12之间，如图1所示，在纵向和横向的排列上，其中任一相邻两个第一弹性缓冲器20之间均设置有一个第二弹性缓冲器30，任一相邻两个第二弹性缓冲器30之间均设置有一个第一弹性缓冲器20；如图11所示，当施力于弹性垫芯100时施力处其整体缓冲为交错的波浪形，且回弹力也为交错的波浪形，提供施力者更舒适的缓冲和动态的回弹力，第一弹性缓冲器20的弹力和第二弹性缓冲器30弹力不相同，其可根据实际的使用情况对两者之间的弹力进行调整，使弹性垫芯在使用时具有最舒适的感觉，以达到最符合人体工学的设计。
具体地，第一弹性缓冲器20包括固定于上缓冲层11内的第一上套部21、对应第一上套部21且固定于下缓冲层12内的第一下套部22、设置在第一上套部21上的第一磁铁23和设置在第一下套部22上的第二磁铁24以及第一弹簧25，其中，第一弹簧25两端分别抵顶于第一上套部21和第一下套部22，第一磁铁23和第二磁铁24的相互靠近的磁极为相斥的同极性，即如果第一磁铁23和第二磁铁24相对的两侧的磁极同为S极，则相背离的两侧的磁极为N极；这样第一磁铁23在靠近第二磁铁24的过程中，由于同极相斥的原理，第一磁铁23和第二磁铁24是相互排斥的，即当垫芯在使用时，有力作用于第一磁铁23时，第一磁铁23会向下移动，但是由于第一磁铁23和第二磁铁24之间的相斥力，实施在第一磁铁23上的力撤销后，两磁铁会自动向相反方向移动，第一磁铁23恢复到原始位置。
此外第一上套部21包括第一上基座211和第一上支撑台212，第一上支撑台212为第一上基座211朝向第一下套部22的一侧凸设出来；第一下套部22包括第一下基座221和对应第一上支撑台212的第一下支撑台222，第一下支撑 台222为第一下基座221朝向第一上套部21的一侧凸设出来；第一弹簧25的两端分别套接在第一上支撑台212和第一下支撑台222上，而第一磁铁23设置在第一上支撑台212的顶端，第二磁铁24设置在第一下支撑台222的顶端，第一磁铁23与第二磁铁24相对设置，且第一磁铁23和第二磁铁24相对的两端的磁极是相同的，以构成同极相斥的回复力。
另外，由于第一弹簧25为完全裸露上缓冲层11和下缓冲层12构成的密闭的容置空间内，其周围的缓冲层10也是具有一定弹力的，第一弹簧25可能会被缓冲层10所述包围，这样有可能会对第一弹簧25的压缩力带来不利影响，为此还可以在第一上基座211上设置第一上凸环213，该第一上凸环213环绕第一上支撑台212，与第一上支撑台212设置在第一上基座211的同侧，并且第一上基座211、第一上凸环213和第一上支撑台212的结合构成第一上容置空间214，用以包住抵顶第一上套部21的第一弹簧25的一端；同样地，第一下基座221上对应设置有第一下凸环223，该第一下凸环223环绕第一下支撑台222，且与第一下支撑台222设置在第一下基座221的同侧，并且第一下基座221、第一下凸环223和第一下支撑台222三者组合，形成第一下容置空间224，用以包住抵顶第一下套部22的第一弹簧25的另一端，以上结构使整个第一弹性缓冲器20在使用时，弹性发挥更稳定，减少缓冲层10对第一弹性缓冲器20的影响。在本实施例中第一磁铁23粘接在第一上支撑台212的顶端，第二磁铁24粘接在第一下支撑台222的顶端，第一弹簧25的两端分别套接在第一上支撑台212和第一下支撑台222上，当有力施加在该第一弹性缓冲器10时，第一上套部21受力，进而第一弹簧25被压缩，第一上套部21朝向第一下套部22的方向运动，当其靠近到一定距离时，第一磁铁23和第二磁铁24由于相互靠近的磁极相同，两磁铁相互排斥，阻止第一上套部21朝向第一下套部22靠近。
此外，见图7和8所示，为了使第一磁铁23和第一上套部21的粘接更紧密，还可以在第一上支撑台212的顶端设置有容置该第一磁铁23的上凹槽215，第一磁铁23可卡接在该第一凹槽215；同样，为使第二磁铁24和第一下套部22的粘接更牢固，在第一下支撑台222的顶端设置有容置第二磁铁24的下凹槽 225，第二磁铁24可卡接在该下凹槽225。
第二弹性缓冲器30与第一弹性缓冲器20不同之处仅在于其不存在两磁铁的相互作用，其仅包括固定于上缓冲层11内的第二上套部31、对应第二上套部31且固定于下缓冲层12内的第二下套部32和第二弹簧33，第二弹簧33的两端分别抵顶于第二上套部31和第二下套部32；具体地，第二上套部31包括第二上基座311和第二上基座311朝向第二下套部32的一侧凸设的第二上支撑台312；第二下套部32包括第二下基座321和第二下基座321朝向第二上套部32的一侧凸设的第二下支撑台322，第二上支撑台312与第二下支撑台322相对应设置，第二弹簧33的两端分别套接于第二上支撑台312和第二下支撑台322，同时抵触于第二上基座311和第二下基座321。
另外，为防止第二弹簧33裸露，进而与缓冲层10之间互相挤压，也可直接在第二上基座311朝向第二下套部32的一侧设置的第二上凸环313，第二上凸环313与第二上基座311组合环绕形成第二上容置空间314；在第二下基座321朝向第二上套部31的一侧设置且对应所述第二上凸环313的第二下凸环323，第二下凸环323与第二下基座321组合形成与第二上容置空间314对应的第二下容置空间324；第二弹簧33的两端分别位于第二上容置空间314和第二下容置空间324，且分别抵触于第二上基座311和第二下基座321；当然，该第二上容置空间314也可以为第二上支撑台312与第二上凸环313与第二上基座311组合形成，第二下容置空间324也可以为第二下支撑台322与第二下凸环323与第二下基座321组合形成，以使第二弹簧33的更稳定地与第二上套部31和第二下套部32连接；总之，第二上支撑台312和第二上凸环313可同时设置，也可两者择一设置，同理第二下支撑台312和第二下凸环323也可同时设置，也可以两者择一设置；此外第二上基座311背向第二下套部32的一侧为半圆球形，第二下基座321背向第二上套部31的一侧为半圆球形。
在这里，为使第一弹性缓冲器20和第二弹性缓冲器30与缓冲层10之间在作用时回弹力稳定，不会随意发生位移等状况，可以在上缓冲层11设置多个上卡接槽(图中未示)，该上卡接槽开口朝向下缓冲层12，主要用来容置第一弹性 缓冲器20的第一上套部21或第二弹性缓冲器30的第二上套部31，并且该上卡接槽的槽壁与第一上套部21或第二上套部31的外表面应该是直接贴合的，为了使该第一上套部21或第二上套部31在力的作用下，不会刺穿上缓冲层11，可以将第一上套部21和第二上套部31的外表面设置为平滑面，不存在棱角，即可以将第一上套部21的第一上基座211与上卡接槽的贴合面设置成平滑面，也可以说将该第一上基座211的自由侧(背向第一下套部22的一侧)设置为半球形，同样第二上套部31与上卡接槽的贴合面设置为平滑面；同样下缓冲层12上设置多个下卡接槽121，该下卡接槽121的开口朝向上缓冲层11，第一下套部22的第一下基座221与下卡接槽121贴合的表面设置为平滑面，即将第一下基座221的自由侧(背向第一上套部21的一侧)设置为平滑面，第二下套部32与下卡接槽121贴合的表面设置为平滑面。以上，第一上套部21、第一下套部22、第二上套部31和第二下套部32均需采用较硬质材料制得，硬质主要是相对于缓冲层10的软而言，其能实现第一弹簧25、第二弹簧33的抵顶和第一磁铁23与第二磁铁24之间的排斥力即可。并且本实施例中，第一弹性缓冲器20上的第一上套部21和第一下套部22以及第二弹性缓冲器30中的第二上套部31和第二下套部32可以直接通过超声焊接或双面胶直接粘合到缓冲层10上，采用该种结构，制作简单，加工成本低。
在本实用实施例中，如前所述，上缓冲层11和下缓冲层12通过四边缝合在一起形成一大的容纳空间，多个第一弹性缓冲器20设置在该大的容纳空间内，该空间可能会在使用过程中有较大的变形，进而导致相邻第一弹性缓冲器20和第二弹性缓冲器30的相互影响，最终影响弹性垫芯1的回弹力作用；为此，可以将该容纳空间分隔为多个小的容纳空间，即将上缓冲层11和下缓冲层12的中间进行一定范围内的缝合，形成多个小的容纳空间，如图6中，虚线所示即为缝合区域的划分，用来容置1个或1个以上的第一弹性缓冲器20和/或第二弹性缓冲器30，这样就避免了多个第一弹性缓冲器20和/或第二弹性缓冲器30在大的空间内的位移而导致弹力降低或丧失，影响产品的使用舒适性。
另外，本实用新型在弹性垫芯100内设置了第一弹性缓冲器20和第二弹性 缓冲器30，由第一磁铁23和第二磁铁24与第一弹簧25及第二弹簧33提供回弹力，相比仅使用填充物作为弹性垫芯100的结构降低了枕垫的密度，增强了枕垫的透气性，提高了枕垫的使用舒适度；另外，本实用新型采用第一磁铁23和第二磁铁24作为弹性恢复力的部分来源，第一磁铁23和第二磁铁24受到长时间施压也能很快恢复，在使用较长时间以后也不会永久变形，提高了枕垫的耐用性；且第一磁铁23和第二磁铁24还使枕垫具有磁疗保健功能。
在上述具体实施例中，第二弹簧33与第一弹簧25之间的弹力相同，第一弹性缓冲器20与第二弹性缓冲器30之间的弹力的差别主要由第一弹性缓冲器20中设置的第一磁铁23和第二磁铁24之间的相斥力提供，此外，还可以通过仅设置第一弹簧25和第二弹簧33来实现第一弹性缓冲器20和第二弹性缓冲器30之件弹力的不同，而不需要设置第一磁铁23和第二磁铁24，如将第一弹簧25和第二弹簧33之间的弹力设置为不同，如第一弹簧25采用具有较大弹力的弹簧，而第二弹簧33之间弹力相对较小，也可以达到上述实施方式中的效果，或者仅设置磁铁，在第一弹性缓冲器20和第二弹性缓冲器30之间设置具有不同相斥力大小的磁铁，同样可达到两弹性缓冲器弹力的不同；当然通过如具体实施方式中的磁铁和弹簧的配合来实现两弹性缓冲器的弹力不同的设计更佳，且还能发挥磁铁的保健功能；总而言之，能将第一弹性缓冲器20和第二弹性缓冲器30之间的弹力设置为不同，不论是使用弹簧还是磁铁或是两者一起使用或是其他，能实现施力后的凹凸触感和波浪形的缓冲效果即可。
上述实施例，只是本实用新型的较佳实施例，并非用来限制本实用新型实施范围，故凡以本实用新型权利要求所述的构造、特征及原理所做的等效变化或修饰，均应包括在本实用新型权利要求范围之内。

Claims (10)

  1. 一种枕垫的弹性垫芯，其特征在于：所述弹性垫芯包括上缓冲层、下缓冲层和多个第一弹性缓冲器及多个第二弹性缓冲器，所述第一弹性缓冲器与所述第二弹性缓冲器具有不同的弹性，且多个所述第一弹性缓冲器和多个所述第二弹性缓冲器于纵向及横向均交错排列并容置于所述上缓冲层和所述下缓冲层之间。
  2. 根据权利要求1所述的枕垫的弹性垫芯，其特征在于：所述第一弹性缓冲器包括固定于所述上缓冲层内的第一上套部、对应所述第一上套部且固定于所述下缓冲层内的第一下套部、设置于所述第一上套部内的第一磁铁和设置于所述第一下套部内的第二磁铁以及第一弹簧，所述第一弹簧的两端分别抵顶于所述第一上套部和所述第一下套部，所述第一磁铁和所述第二磁铁的相互靠近的磁极为相斥的同极性。
  3. 根据权利要求2所述的枕垫的弹性垫芯，其特征在于：所述第一上套部包括第一上基座和所述第一上基座朝向所述第一下套部的一侧凸设的第一上支撑台；所述第一下套部包括第一下基座和所述第一下基座朝向所述第一上套部的一侧凸设且对应所述第一上支撑台的第一下支撑台。
  4. 根据权利要求3所述的枕垫的弹性垫芯，其特征在于：所述第一上套部上还包括第一上凸环，所述第一上基座与所述第一上支撑台设置于所述第一上基座的同侧，且所述第一上凸环围绕所述第一上支撑台与所述第一上基座之间形成所述第一弹簧的第一上容置空间；所述第一下套部上还包括对应所述第一上凸环的第一下凸环，所述第一下基座与所述第一下支撑台设置于所述第一下基座的同侧，且所述第一下凸环围绕所述第一下支撑台与所述第一下基座之间形成所述第一弹簧的第一下容置空间。
  5. 根据权利要求3所述的枕垫的弹性垫芯，其特征在于：所述第一上支撑台的顶端设置有容置所述第一磁铁的上凹槽，所述第一下支撑台的顶端设置有容置所述第二磁铁且与所述上凹槽相对的下凹槽。
  6. 根据权利要求3所述的枕垫的弹性垫芯，其特征在于：所述第一上基座背向所述第一下套部的一侧为半圆球形，所述第一下基座背向所述第一上套部的一侧为半圆球形。
  7. 根据权利要求1所述的枕垫的弹性垫芯，其特征在于：所述第二弹性缓冲器包括固定于所述上缓冲层内的第二上套部、对应所述第二上套部且固定于所述下缓冲层内的第二下套部以及第二弹簧，所述第二弹簧的两端分别抵顶于所述第二上套部和所述第二下套部。
  8. 根据权利要求7所述的枕垫的弹性垫芯，其特征在于：所述第二上套部包括第二上基座和所述第二上基座朝向所述第二下套部的一侧凸设的第二上支撑台；所述第二下套部包括第二下基座和所述第二下基座朝向所述第二上套部的一侧凸设且对应所述第二上支撑台的第二下支撑台。
  9. 根据权利要求7所述的枕垫的弹性垫芯，其特征在于：所述第二上套部包括第二上基座和所述第二上基座朝向所述第二下套部的一侧设置的第二上凸环；所述第二下套部包括第二下基座和所述第二下基座朝向所述第二上套部的一侧设置且对应所述第二上凸环的第二下凸环。
  10. 一种枕垫，其特征在于：其包括如权利要求1～9任一项所述的弹性垫芯。
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