CN109717658A - Bustle - Google Patents
Bustle Download PDFInfo
- Publication number
- CN109717658A CN109717658A CN201811305911.XA CN201811305911A CN109717658A CN 109717658 A CN109717658 A CN 109717658A CN 201811305911 A CN201811305911 A CN 201811305911A CN 109717658 A CN109717658 A CN 109717658A
- Authority
- CN
- China
- Prior art keywords
- back cushion
- hole
- bustle
- cushion body
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C16/00—Stand-alone rests or supports for feet, legs, arms, back or head
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
-
- 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
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
-
- 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
- A47C7/746—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 without active means, e.g. with openings or heat conductors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0134—Cushion or similar support
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
Landscapes
- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention provides a kind of bustles.Bustle includes back cushion body and back cushion component.The vertebra for being constructed to support user when user keeps sitting posture of back cushion body.Each back cushion component is to form the through-hole of multiple viscoplasticity materials in the front of back cushion body on the basis of the backrest of user, is inserted into the groove of lateral separation certain distance in back cushion body respectively.
Description
Technical field
The present invention relates to a kind of when user is sitting on the objects such as chair supports the cushion of user's waist.
Background technique
Recently, it is sitting in the equal people to live under sitting posture on chair to be continuously increased, user is when driving vehicle due to for a long time
Sitting posture is kept, therefore back and waist may bear overcharge, suggests forming good sitting posture habit thus to protect back
Portion and waist.Therefore, also it can carry out Auxiliary support waist using back cushion by back in chair.
This back cushion needs the spies such as flexibility, compressibility, absorbing, hygroscopicity, deformation tracing ability, the durability of appropriateness
Property, it can allow user that can feel comfortable its waist of sitting.According to routine, the inner core of back cushion mainly use cotton, sponge,
The filling such as polyurethane foam, rubber.
For example, cotton back cushion can absorb impact force, the waist of the people to be seated provides comfort.The reason is that the fiber of cotton
Structure formed it is netted, constantly to cotton supply air make its generate restoring force.But, cotton back cushion must use a large amount of cotton
Can be thinning by mat thickness in the case where the good sense of releiving of people, cotton back cushion could be given to be used for a long time, resiliency and gas permeability
It is easy decline.
[traditional technology document]
[patent document]
Open utility model bulletin the 20-2010-0011743rd (on December 3rd, 2010 is open).
Summary of the invention
The subject of the invention is to provide a kind of bustle, user can feel easypro because of correct spinal posture sitting
It is suitable, while a kind of comfortable sit being brought to feel.
In order to complete the above subject, bustle of the present invention includes back cushion body and back cushion component.The structure of back cushion body
At be in order to user keep sitting posture when support user vertebra.Back cushion component is on the basis of the backrest of user, in back cushion master
The front of body forms the through-hole of multiple viscoplasticity materials, is inserted into the groove of lateral separation certain distance in back cushion body respectively.
Here, each back cushion component includes: the 1st buffer part being separated to form by the 1st interlayer, makes positive the six of each 1st through-hole
Perforation before and after the shape cross section of side；The 2nd buffer part being separated to form by the 2nd interlayer, before the regular hexagonal cross section for making each 2nd through-hole
After penetrate through, and the 2nd buffer part is layered in the front of the 1st buffer part, so that each center of each 2nd through-hole and the 1st through-hole
Each center be overlapped；And the 1st through-hole and the 2nd through-hole the reinforcing rib that is formed of each edge.
Also, back cushion body may also include multiple be arranged above and below in multiple finger pressure protrusions of front end upper center position.It leans on
Pad main body may include multiple 1st air holes being formed in around back cushion component.It is ventilative that it can be respectively formed the 2nd in a groove
Hole.Bustle may also include the bustle set that back cushion body and back cushion component are nested together.
Compared with prior art, the present invention have it is following the utility model has the advantages that
According to the present invention, it even if user's sitting, can also feel comfortable because of correct spinal posture, while reducing pressure
A kind of comfort of people is given in skin irritatin caused by dispersing, and its gas permeability additionally aids the maintenance of temperature and humidity, brings easypro
Suitable seat sense.In addition, according to the present invention, in sitting posture with the movement of waist, the effect of being also equipped with massage.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of perspective view for bustle that one embodiment of the present of invention is related to；
Fig. 2 is the side view of the use case of bustle shown in Fig. 1；
Fig. 3 is the inside perspective diagram of bustle shown in Fig. 1；
Fig. 4 and Fig. 5 is the decomposition perspective view of Fig. 3；
Fig. 6 is the front schematic view of back cushion component shown in Fig. 3；
Fig. 7 is the sectional view intercepted along line A-A in Fig. 6.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.Following embodiment will be helpful to the technology of this field
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill of this field
For personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to the present invention
Protection scope.
Fig. 1 is the perspective view for the bustle that one embodiment of the present of invention is related to.Fig. 2 is the use case of bustle shown in Fig. 1
Side view.Fig. 3 is the inside perspective diagram of bustle shown in Fig. 1.Fig. 4 and Fig. 5 is the decomposition perspective view of Fig. 3.Fig. 6 is Fig. 3
The front schematic view of shown back cushion component.Fig. 7 is the cross-sectional view intercepted along the line A-A of Fig. 6.
Referring to figs. 1 to Fig. 6, the bustle 100 that one embodiment of the present of invention is related to includes back cushion body 110 and back cushion
Component 120.
If the formation of back cushion body 110 is for the vertebra of the support user when user keeps sitting posture.Due to back cushion body
110 grasp vertebra, even if user's sitting, are also comfortable on because of correct vertebra sitting posture.The design of back cushion body 110 meets
Ergonomics, possessed shape and size can make the vertebra of adult men and women keep S-shaped.The lateral width of back cushion body 110 is most
It can be 39mm ± 5mm, highest 32mm ± 5mm greatly, thickness is up to 11mm ± 5mm.The back side of back cushion body 110 can also be formed
Flat condition.
The positive middle section of back cushion body 110 concaves and is transversely formed bending, can wrap up and holds waist two
Side.In addition, the front of back cushion body 110 forms bending along the longitudinal direction, to support vertebra to keep its S-type.
Back cushion body 110 may include being arranged in multiple finger pressure protrusions 111 at front central upper position above and below.Each finger pressure
Protrusion 111 can bring acupressure effect to user's waist.Each finger pressure protrusion 111 is configured in the top of each back cushion component 120.Refer to
Pressing protrusion 111 can be in mountain peak shape from the positive protrusion of back cushion body 110.The top part protrusion of finger pressure protrusion 111, can have
Circular cross-section.In the scope that can implement above-mentioned function, each finger pressure protrusion 111 can form various quantity, size and shape.
Back cushion body 110 may include multiple 1st air holes 112 being formed in around each back cushion component 120.Each 1st is ventilative
Hole 112 is for improving gas permeability.It is penetrated through before and after 1st air hole 112, it is prominent that each finger pressure is provided among each 1st air hole 112
111 are played, lines up 2 column in the left and right sides.Certainly, in the range of being able to maintain 110 durability of back cushion body, the 1st air hole 112
Can have various sizes and quantity to be listed in side by side together.1st air hole 112 can form hexagonal hole, can also be with
Form circular hole.
The 2nd air hole 113 can be respectively formed in each groove 110a.It is penetrated through before and after 2nd air hole 113.Each 2nd air hole
113 can improve together gas permeability with each back cushion component 120.2nd air hole 113 can form hexagonal hole, can also be with shape
At circular hole.The size of 2nd air hole 113 can be identical as the 1st air hole 112.
For example, the material of back cushion body 110 can be memory sponge.Memory sponge is NASA to alleviate aerospace
The member impact that is subject to and material for researching and developing in spaceship transmitting.It is gradually recovered since memory sponge has when being pressurized
The restoring force of original state, thus back cushion body 110 can by the restoring force of memory sponge by the pressure of vertebra born suitably
All disperse away.For another example, back cushion body 110 is latex material, the pressure that can be born vertebra by the restoring force of latex
Power is suitably all dispersed away.
Each back cushion component 120 is on the basis of the dependence of user's back, with the difference of spacing set by the transverse direction of back cushion body 110
It is inserted into each groove 110a of back cushion body 110, is incorporated into the front of back cushion body 110.Each back cushion component 120 is close to back cushion body
110 positive lower section left-right situs, can support vertebra.All size and shapes all having the same of back cushion component 120 are each recessed
Slot 110a also has its corresponding identical shape.
Each groove 110a can be formed in the front of back cushion body 110, and be recessed certain depth respectively inwards.Back cushion body
On 110, it is all connected in the surrounding of groove 110a and protrudes certain thickness protrusion 114 forward.Protrusion 114 can be in bending
Shape is centered around around each groove 110a.
The bottom surface of groove 110a can overally support the back portion of back cushion component 120.In order to make in groove 110a just
It is inserted into back cushion component 120, the inner wall of groove 110a can form identical shape with the outer wall of back cushion component 120.Therefore, back cushion structure
The back part and outer wall of part 120 can be fixedly supported by groove 110a.
The material of each back cushion component 120 is viscoplasticity and has multiple through-holes.That is, back cushion component 120 not only toughness but also had had bullet
Property, it is a kind of through-hole structure.Therefore, the pressure that lumbar spine position is applied under sitting posture state can be dispersed in back cushion component 120, makes
Skin and capillary be not by the compressing of low critical pressure, to provide optimal comfort.In addition, waist produces when being seated
Raw body heat and sweat, can be effectively dissipated wet by the air pump effect and good gas permeability of the through-hole structure of back cushion component 120
Gas and sweat keep temperature and humidity, so that comfortable sit be brought to feel.
In addition, back cushion component 120 play the role of to back cushion body 110 it is perfect.That is, when back cushion body 110 is memory sponge,
Back cushion component 120 can play the role of the back cushion body 110 for focusing on viscosity perfect, promote support force and dimension with the elasticity that it is intrinsic
The effect of shape is held, so that facilitating vertebra keeps S type.
When the material of back cushion body 110 is latex, 120 pairs of the back cushion component back cushion bodies 110 for focusing on elasticity have been played
Kind effect reduces contact area with its intrinsic viscosity and reduces pressure, to reduce the stimulation to skin of lumbar region, and keeps it suitable
For all kinds of bodily forms.
The back cushion component 120 of above structure is not to be pasted onto groove 110a, but use the embedded company of physics mode
It connects, therefore can not be influenced by the deformation of back cushion body 110, the independent vertebra for supporting user.Due to each back cushion component 120 and its
The back cushion body 110 of surrounding has heterogeneity, therefore can be when keeping sitting posture with the mobile offer massage functions of waist.
Each back cushion component 120 is in order to promote massage effect, according to the maximum front and back thickness of back cushion body 110, from groove
The height of 110a protrusion can be 2mm to 8mm.The rising height of back cushion component 120 is shorter, and massage effect is poorer, back cushion component
The height of 120 protrusions is higher, and back cushion intensity is higher, can bring people's sense of discomfort.
In addition, in order to promote massage effect, the arrangement spacing between each back cushion component 120 can be 10~20mm.Here,
The spacing of each back cushion component 120 can be defined as the shortest distance between the adjacent regions of each back cushion component 120.Each back cushion component
120 spacing is too narrow or too wide, and the heterogeneous sense degree for assigning surrounding back cushion body 110 will be lower, to reduce massage effect.
Certainly, then another embodiment is seen, the forward edge of back cushion component 120 is consistent with the forward edge of groove 110a,
Therefore back cushion component 120 free of errors embedded in the least can be incorporated into groove 110a.In addition, the front and back of back cushion component 120 is thick
The set depth of degree can be identical as groove 110a.
On the other hand, if not putting on aftermentioned pillow sham 130 (for example, user unloads pillow sham 130 to clean
Situation etc.), then the embedded back cushion component 120 for being incorporated into the groove 110a is possible to that the groove 110a can be detached from.Such as
Upper described, the back cushion body 110 can be the elastic materials such as memory sponge or latex, and the back cushion component 120 is also by bullet
Property material constitute, therefore the back cushion component 120 may be difficult securely to be engaged in groove 110a.
In this case, during user covers pillow sham 130 again, or in the pillow sham 130
In the case where being disassembled, the feelings of the disengaging of back cushion component 120 may occur during taking care of or using back cushion body 110
Condition.
Protrusion in order to further prevent the back cushion component 120 to be detached from the groove 110a, around the groove 110a
At least part in portion 114 surrounds the groove 110a, and further protrusion reaches preset height, so as to form insertion and tie
Together in the anti-delinking part 115 for preventing the back cushion component 120 from falling off of the groove 110a.
The final effect of the anti-delinking part 115 is to deepen the depth of the groove 110a, makes the back cushion component
120 can more securely combine.
Back cushion component 120 shares 3, and buffering sense can be provided by the pressure in dispersion vertebra center and the left and right sides.
The back cushion component 120 of left and right sides bilateral symmetry centered on intermediate back cushion component 120.It is of course also possible to configure 2 or 4
A above back cushion component 120.
For example, each back cushion component 120 may include the 1st buffer part 121, the 2nd buffer part 122 and reinforcing rib 123.
1st buffer part 121 is separated to form by each 1st interlayer 121b, keeps the regular hexagon of each 1st through-hole 121a transversal
Face front and back perforation respectively.Each 1st through-hole 121a can be with hexagonal array.
The thickness of 1st interlayer 121b is got thinner in the backward.The thickness of 1st front end interlayer 121b is set as 1.65~
The thickness of 1.7mm, rear end may be set to 1.55mm~1.6mm or so.Therefore, the 1st through-hole 121a gradually increases backward, therefore,
When the 1st 121 ejection formation of buffer part, it is easy to be removed from the molds molding 1st buffer part 121.If the 1st interlayer
Gap between the nose thickness and rear end thickness of 121b is excessive, then intensity will die down.
2nd buffer part 122 is separated by each 2nd interlayer 122b, so that the regular hexagonal cross section of each 2nd through-hole 122a
Front and back perforation.Each 2nd through-hole 122a can be with hexagonal array.
The thickness of 2nd interlayer 122b is got thinner more forward.The thickness of 2nd rear end interlayer 122b may be set to 1.65~
The thickness of 1.7mm, front end may be set to 1.5mm or so.Therefore, the 2nd through-hole 122a is gradually increased forward, therefore, when the 2nd buffering
When 122 ejection formation of portion, it is easy to be removed from the molds molding 2nd buffer part 122.Further, since the 2nd interlayer 122b
Nose thickness is gradually thinning compared with the thickness of rear end, so the area contacted with user's vertebra can be reduced, to reduce pressure.
If the nose thickness and rear end difference in thickness of the 2nd interlayer 122b are excessive, intensity will die down.
2nd buffer part 122 is stacked on the front of the 1st buffer part 121, keeps each center of each 2nd through-hole 122a logical with each 1st
Each center of hole 121a is consistent.2nd buffer part 122 can form one with the 1st buffer part 121.Therefore, back cushion component 120 passes through
2nd through-hole 122a and the 1st through-hole 121a uses double layer cell (honeycomb) structure, not only has gas permeability, but also can be more effectively
Disperse pressure.
The size of each 2nd through-hole 122a and the 1st through-hole 121a reaches minimum in the possible range of ejection formation, therefore
Maximize the effect of pressure dissipation.For example, each 2nd through-hole 122a and the respective most short width of the 1st through-hole 121a can be set as
10mm~12mm, the 2nd through-hole 122a and the 1st respective depth capacity of through-hole 121a can be set as 12mm~14mm.
Each reinforcing rib 123 is formed in the edge of all 2nd through-hole 122a and the 1st through-hole 121a.Each reinforcing rib 123 exists
It is formed while 2nd 122 ejection formation of buffer part, the side in the 2nd through-hole 122a being connected with the 1st through-hole 121a can be formed in
Around edge.Another example is that each reinforcing rib 123 forms while the 1st 121 ejection formation of buffer part, therefore can be formed in
The perimeter in the 1st through-hole 121a being connected with the 2nd through-hole 122a.
Reinforcing rib 123 supported in the vertical direction of the 2nd interlayer 122b and the 1st interlayer 121b the 2nd interlayer 122b and the 1st every
Layer 121b, reinforces back cushion component 120.The structure of reinforcing rib 123 is that 3 " linear type " rib cages are connected in central crossbar.Reinforcing rib
123 6 rib cage sections can go out modular angle with 6 of the 2nd interlayer 122b and the 1st edge interlayer 121b respectively and be connected.
That is, reinforcing rib 123 makes the rib cage of three " linear type " be arranged side by side at the 2nd interlayer 122b and in vertical direction
On 1 interlayer 121b.Therefore, reinforcing rib 123 can further increase support the 2nd interlayer 122b and the 1st in each vertical direction
The effect of interlayer 121b, so that the durability of back cushion component 120 can be improved.Every rib width of reinforcing rib 123 may be set to
Greater than the thickness of the 2nd interlayer 122b and the 1st interlayer 121b.The thickness of reinforcing rib 123 may be set to 1.5mm.
Be used to prepare the viscoelastic material of back cushion component 120 composition may comprising combined polymerization poly styrene polymer and
The mixture of polyacrylic copolymer and oil.Polystyrene based polymers are three block (triblock) structures.Polystyrene
Polymer can be SEBS (styrene-(ethylene/butylene)-styrene block copolymer) or SEEPS, and (polystyrene-block-is poly-
Ethylene)-block polystyrene.Therefore, the copolymer of polystyrene based polymers and Polypropylene copolymer can be PP-SEBS.
It may include the poly styrene polymer of 30~40 weight % and the copolymer and 60 of copolymer polypropylene in mixture
The oil of~70 weight %.Here, if the content of oil is lower than 60%, hardness (Shore A) rises, therefore depressurizes dispersion effect just
It can decline, shrinking percentage becomes larger, and it is extremely difficult that (ejecting) is projected when injecting, oily and total if the content of oil is more than 70%
Polymers is just not easy to mix, it is then not possible to project；Even if projecting, but oil spout can also occur when in use, therefore preferably will be oily
Content control within the above range.
Composition may include the additive of 5~8 weight % of the mixture of copolymer and oil.Here, if used
The content of additive is lower than 5 weight %, then oil and copolymer do not mix, performance will decline, if being higher than 8 weight %, that
Hardness will rise, therefore added additive is preferably in above-mentioned content range.The purposes of additive is to eliminate oil spout
And heat resistance is improved, dry silica or wet silica can be used.Fumed silica (Fumed can be used in dry silica
Silica)。
Composition can also include heat stabilizer as needed, to prevent deterioration caused by heating in forming process.Here, group
Close the heat stabilizer that object may include 0.3~0.7 weight % of the mixture relative to copolymer and oil.
Heat stabilizer has triphenyl phosphate, trishydroxymethylaminomethane-(2,6- 3,5-dimethylphenyl) phosphate, trihydroxy methyl
The phosphates such as organophosphorus esters or dimethyl phosphate such as aminomethane-(mixture of mono- and di- nonyl phenyl) phosphate, or
It is the phosphates such as trimethyl phosphate or these combination.
Composition includes the aromatic oil and 0.05~10.0 weight % of 0.5~5.0 weight % of mixture of copolymer and oil
Antibacterial agent, can have aromatotherapy and antibacterial functions.
When the content of aromatic oil is lower than 0.5 parts by weight %, it is difficult to achieve the effect that aromatotherapy, when more than 5.0 weight %
When, and may be decreased the physical property of composition.Aromatic oil can be from lavender, grape fruit, eucalyptus, rosemary, peppermint and
What at least one of groups of compositions such as Yilan (Ylang-Ylang) extract.
When antimicrobial levels are lower than 0.05 weight %, antibacterial activity value is not achieved 2, is difficult to play antibacterial effect, when super
When crossing 10.0 weight %, it will appear bubble during the preparation process and generate, physical property decline, can not form or can not measure
Problem.Antibacterial agent can be organic antibacterial agent or inorganic antiseptic.Organic antibacterial agent can be double zinc (Zinc bis:2- pyridines
Mercaptan -1- oxide).
On the other hand, bustle 100 can also include the pillow sham that back cushion body 110 and back cushion component 120 are nested together
130.Pillow sham 130 can entangle back cushion body 110 and back cushion component 120 is protected.The size and form of pillow sham 130 can
Be set as making each back cushion component 120 keep the state of each groove 110a of insertion back cushion body 110 without departing from.Pillow sham 130
Can have zipper 131, so as to easily put on back cushion body 110 or disassemble.
To maximize gas permeability, for pillow sham 130 other than back, a front surface and a side surface part can be by reticulated structure
At.Therefore, pillow sham 130 can prevent sweat and body fluid when keeping sitting posture to be directly stained with back cushion body 110 and each back cushion structure
Part 120, ventilates, to bring comfort.
In addition, pillow sham 130 can be by having the fabric of elasticity and flexibility to constitute, to assist back cushion component 120 to provide most
Good pressure dissipation.For example, pillow sham 130 can be made of elastin (elastin) mesh fabric etc..
Pillow sham 130 can be fixed on fixing belt 132 seat by back.Fixing belt 132 can be the elasticity such as rubber
Material, both ends can be fixed on the edge of the right and left of back cushion lid 130.Fixing belt 132 can control the backrest for surrounding seat, borrow
Help elastic force by pillow sham 130 be fixed on seat by back, so that bustle 100 be made to be kept fixed the shape being mounted on backrest
State.
With reference to attached one embodiment shown in the drawings, the present invention will be described, but this is only a kind of illustrates
It is bright, for various modifications and other same embodiments, as long as the people for having correlative technology field common sense can
Understand.Therefore, the real protection scope of the present invention can only be determined by additional entitlement requests item.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
Specific embodiments of the present invention are described above.It is to be appreciated that the invention is not limited to above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or modify within the scope of the claims, this not shadow
Ring substantive content of the invention.In the absence of conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (7)
1. a kind of bustle, comprising: in order to support the back cushion body of user's vertebra when user keeps sitting posture；
On the basis of the backrest of user, the through-hole of multiple viscoplasticity materials is formed in the front of the back cushion body, is inserted into respectively
The back cushion component of the groove of lateral separation certain distance in the back cushion body.
2. according to bustle described in entitlement requests item 1, it is characterized in that: each back cushion component includes:
The 1st buffer part being separated to form by the 1st interlayer makes perforation before and after the regular hexagonal cross section of each 1st through-hole；
The 2nd buffer part being separated to form by the 2nd interlayer makes perforation before and after the regular hexagonal cross section of each 2nd through-hole, and the 2nd is slow
The portion of punching is layered in the front of the 1st buffer part, so that each center of each 2nd through-hole is overlapped with each center of the 1st through-hole；
And the 1st through-hole and the 2nd through-hole the reinforcing rib that is formed of each edge.
3. according to bustle described in entitlement requests item 1, it is characterized in that: the back cushion body may also include multiple be arranged above and below in preceding
Hold multiple finger pressure protrusions of upper center position.
4. according to bustle described in entitlement requests item 1, it is characterized in that: the back cushion body also includes to be formed in the back cushion component
Multiple 1st air holes of surrounding.
5. according to bustle described in entitlement requests item 1, it is characterized in that: being respectively formed the 2nd air hole in the groove.
6. according to bustle described in entitlement requests item 1, it is characterized in that: including:
In the back cushion body, it is all connected in the surrounding of the groove and protrudes certain thickness protrusion forward；
At least part of the protrusion surrounds each groove, and further protrusion reaches preset height, so as to wrap
The anti-delinking part of a part of each back cushion component of embedded combination.
7. according to bustle described in entitlement requests item 1, it is characterized in that: further including covering the back cushion body and back cushion component one
The bustle set risen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180086495A KR102173498B1 (en) | 2018-07-25 | 2018-07-25 | Lumbar cushion |
| KR1020180086495 | 2018-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109717658A true CN109717658A (en) | 2019-05-07 |
Family
ID=66295391
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305911.XA Pending CN109717658A (en) | 2018-07-25 | 2018-11-05 | Bustle |
| CN201821825716.5U Active CN209898816U (en) | 2018-07-25 | 2018-11-05 | Waist pad |
| CN201980025221.5A Active CN111954478B (en) | 2018-07-25 | 2019-07-25 | Waist pad |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821825716.5U Active CN209898816U (en) | 2018-07-25 | 2018-11-05 | Waist pad |
| CN201980025221.5A Active CN111954478B (en) | 2018-07-25 | 2019-07-25 | Waist pad |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR102173498B1 (en) |
| CN (3) | CN109717658A (en) |
| TW (1) | TWI717790B (en) |
| WO (1) | WO2020022793A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954478A (en) * | 2018-07-25 | 2020-11-17 | 一牛有限公司 | Waist pad |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007082590A (en) * | 2005-09-20 | 2007-04-05 | Nishikawa Sangyo Kk | Functional pillow |
| KR100762716B1 (en) * | 2007-04-13 | 2007-10-02 | (주)에리트퍼니처 | A chair having shape memory sponge at back |
| JP2012115411A (en) * | 2010-11-30 | 2012-06-21 | Nhk Spring Co Ltd | Seat device |
| CN203597678U (en) * | 2013-10-10 | 2014-05-21 | 苏州黑豆软件科技有限公司 | Memory healthcare waist pad |
| CN205030868U (en) * | 2015-06-25 | 2016-02-17 | 圣诺盟(浙江)聚氨酯家居用品有限公司 | Elasticity improvement type cushion on narrow fabrics layer |
| CN107105891A (en) * | 2014-12-05 | 2017-08-29 | 韩商牛有限公司 | Honeycomb seat cushion |
| CN206653965U (en) * | 2017-03-30 | 2017-11-21 | 重庆小康工业集团股份有限公司 | A kind of base component |
| CN206735042U (en) * | 2017-05-09 | 2017-12-12 | 中国石油工程建设有限公司 | Protection device and External floating roof tank for External floating roof tank |
| CN107467970A (en) * | 2017-09-14 | 2017-12-15 | 夏盼 | A kind of sofa cushion of lateral opening |
| CN107933390A (en) * | 2017-11-20 | 2018-04-20 | 胡仟惠尹 | A kind of easy-to-mount automotive seat cushion |
| CN207383979U (en) * | 2017-05-23 | 2018-05-22 | 漳州市联合发电子科技有限公司 | A kind of soft comfortable type chemical fibre cushion |
| CN110558794A (en) * | 2019-08-12 | 2019-12-13 | 一牛有限公司 | functional pillow |
| CN209898816U (en) * | 2018-07-25 | 2020-01-07 | 一牛有限公司 | Waist pad |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR910008415Y1 (en) * | 1988-12-13 | 1991-10-18 | 해정산업 주식회사 | Seat and back-rest for chair |
| KR940007030Y1 (en) * | 1992-05-07 | 1994-10-07 | 홍태선 | Electronic stabilizer |
| JP4477766B2 (en) * | 2000-10-30 | 2010-06-09 | 株式会社岡村製作所 | Chair backboard |
| KR200269728Y1 (en) * | 2001-10-30 | 2002-03-25 | 강해식 | Chair structure of diet |
| KR200340667Y1 (en) * | 2003-11-17 | 2004-02-05 | 박주영 | Assistant back of a chair |
| CN201219714Y (en) * | 2008-06-24 | 2009-04-15 | 汤美琴 | Ventilated cushion |
| KR20100011743U (en) | 2009-05-25 | 2010-12-03 | 김진영 | Functional cushion for back of chair |
| KR20130000858U (en) * | 2011-07-27 | 2013-02-06 | 장호경 | Cushion chair equipped with ventilation properties |
| TWM509597U (en) * | 2015-04-02 | 2015-10-01 | Sing Bee Entpr Co Ltd | Back cushion support structure |
| KR101922773B1 (en) * | 2016-09-21 | 2018-11-27 | 동의대학교 산학협력단 | Pelvic posterior tilt stop seat cushion and backrest for stroke patients |
| CN110177710B (en) * | 2017-01-05 | 2021-10-01 | 安道拓工程技术知识产权有限公司 | Rear seat back with lightweight aluminum back panel |
-
2018
- 2018-07-25 KR KR1020180086495A patent/KR102173498B1/en active IP Right Grant
- 2018-11-05 CN CN201811305911.XA patent/CN109717658A/en active Pending
- 2018-11-05 CN CN201821825716.5U patent/CN209898816U/en active Active
-
2019
- 2019-07-25 TW TW108126387A patent/TWI717790B/en active
- 2019-07-25 CN CN201980025221.5A patent/CN111954478B/en active Active
- 2019-07-25 WO PCT/KR2019/009224 patent/WO2020022793A1/en active Application Filing
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007082590A (en) * | 2005-09-20 | 2007-04-05 | Nishikawa Sangyo Kk | Functional pillow |
| KR100762716B1 (en) * | 2007-04-13 | 2007-10-02 | (주)에리트퍼니처 | A chair having shape memory sponge at back |
| JP2012115411A (en) * | 2010-11-30 | 2012-06-21 | Nhk Spring Co Ltd | Seat device |
| CN203597678U (en) * | 2013-10-10 | 2014-05-21 | 苏州黑豆软件科技有限公司 | Memory healthcare waist pad |
| CN107105891A (en) * | 2014-12-05 | 2017-08-29 | 韩商牛有限公司 | Honeycomb seat cushion |
| CN205030868U (en) * | 2015-06-25 | 2016-02-17 | 圣诺盟(浙江)聚氨酯家居用品有限公司 | Elasticity improvement type cushion on narrow fabrics layer |
| CN206653965U (en) * | 2017-03-30 | 2017-11-21 | 重庆小康工业集团股份有限公司 | A kind of base component |
| CN206735042U (en) * | 2017-05-09 | 2017-12-12 | 中国石油工程建设有限公司 | Protection device and External floating roof tank for External floating roof tank |
| CN207383979U (en) * | 2017-05-23 | 2018-05-22 | 漳州市联合发电子科技有限公司 | A kind of soft comfortable type chemical fibre cushion |
| CN107467970A (en) * | 2017-09-14 | 2017-12-15 | 夏盼 | A kind of sofa cushion of lateral opening |
| CN107933390A (en) * | 2017-11-20 | 2018-04-20 | 胡仟惠尹 | A kind of easy-to-mount automotive seat cushion |
| CN209898816U (en) * | 2018-07-25 | 2020-01-07 | 一牛有限公司 | Waist pad |
| CN110558794A (en) * | 2019-08-12 | 2019-12-13 | 一牛有限公司 | functional pillow |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954478A (en) * | 2018-07-25 | 2020-11-17 | 一牛有限公司 | Waist pad |
| CN111954478B (en) * | 2018-07-25 | 2024-05-31 | 一牛有限公司 | Waist pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN209898816U (en) | 2020-01-07 |
| KR102173498B1 (en) | 2020-11-03 |
| TW202007316A (en) | 2020-02-16 |
| KR20200011708A (en) | 2020-02-04 |
| TWI717790B (en) | 2021-02-01 |
| CN111954478B (en) | 2024-05-31 |
| CN111954478A (en) | 2020-11-17 |
| WO2020022793A1 (en) | 2020-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2651065C (en) | Cushioning structures for body parts | |
| CA2811506C (en) | Multi-walled gelastic mattress system | |
| ES2553212T3 (en) | Support element and method for its realization | |
| CN111954477B (en) | Pelvis pad | |
| CN102395286B (en) | A cushioning pad | |
| JPH04242607A (en) | Mattress | |
| KR102048081B1 (en) | Functional pillow | |
| CN211154943U (en) | Functional pillow | |
| CN109717658A (en) | Bustle | |
| CN110558794A (en) | functional pillow | |
| KR102020361B1 (en) | Functional pillow | |
| KR102260087B1 (en) | Memory foam cushion with weight distribution, cooling and ventilation functions | |
| JP3946495B2 (en) | Bed mattress | |
| CN209629212U (en) | Pelvis cushion | |
| CN109965592B (en) | Pelvis cushion | |
| KR20240001599A (en) | A functional pillow with gel that firmly supports the cervical spine and help sleep well | |
| JP7101420B2 (en) | pillow | |
| KR20150005340A (en) | Cushion mat | |
| CN217065849U (en) | Cushion and gel cushion thereof | |
| CN204445001U (en) | The mat in alterable pad district | |
| WO2023135858A1 (en) | Mattress, sheet-like body, and mattress topper | |
| KR200427933Y1 (en) | hugpillow | |
| CN113974372A (en) | Latex mattress capable of protecting human vertebra through supporting force partition change | |
| JP2002238707A (en) | Cushion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190507 |
|
| RJ01 | Rejection of invention patent application after publication |