CN205030868U - Elasticity improvement type cushion on narrow fabrics layer - Google Patents
Elasticity improvement type cushion on narrow fabrics layer Download PDFInfo
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- CN205030868U CN205030868U CN201520468672.5U CN201520468672U CN205030868U CN 205030868 U CN205030868 U CN 205030868U CN 201520468672 U CN201520468672 U CN 201520468672U CN 205030868 U CN205030868 U CN 205030868U
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Abstract
The utility model relates to a cushion discloses an elasticity improvement type cushion on narrow fabrics layer, including pillow sham and cushion core, the pillow sham is equipped with anti -skidding bump, is equipped with the gel layer above the cushion core, and cushion core with dissection is equipped with the fabric layer in the intermediate layer, the cushion core is equipped with the holding tank, and the gel layer is inlayed and is established in the holding tank, and the tank bottom portion of holding tank is equipped with the spring coil that the sponge was made, and the spring coil is equipped with through -hole and recess respectively, and press on the top surface of spring coil the bottom surface on gel layer. The utility model discloses a set up the gel layer of easy heat conduction on the cushion core, can absorb the heat of human back very fast exchanging with the external world in sultry summer, reach the effect of ice -cold cooling, the antiskid bump can increase the frictional force between the back of the body and the cushion, can prevent that the automatic gliding in back from making the back to lean on firm pad, it establishes the spring coil that the sponge was made to add between cushion core and the gel layer for the cushion have travelling comforts such as good elasticity, gas permeability can, this cushion is save material, reduce cost but also environmental protection not only.
Description
Technical field
The utility model relates to a kind of back cushion, has particularly related to a kind of improved-type back cushion of elasticity of fabric layer.
Background technology
At present, the back cushion that market is sold is various, when temperature is not too high, people sleep and can feel very comfortable on back cushions, but, when summer, weather was sultry, can feel above people lean against that back is sultry, be easy to perspire, although now a lot of family all uses fan or air-conditioning, to some extent solve hot problem, the wind due to fan or air-conditioning is difficult to blow to back and makes radiating effect poor, therefore, back heating perspiration is easy to cause Whole Body temperature raise rapidly and have a strong impact on rest quality.Existing back cushion or too soft too obstinately, the elasticity of very hard back cushion and soft back cushion and gas permeability are all poor, are difficult to produce good comfortableness sensation, and sweat is directly infected with on back cushion, easy long acarid; And existing back cushion easily makes ear pressurized, be not suitable for the user liking standing up.Someone devises the gel layer pasting one deck on back cushion core, but adopt the mode pasted, gel layer is inconvenient to dismantle, again back cushion core is exposed to the sun, if gel layer is exposed to the sun together with back cushion core, gel layer is easily aging, and existing gel layer can not be massaged the back of people or massage effect is very poor.Directly and the rear back contacts of human body, surface is covered with dust, sweat stain etc. easily, cleans not easily gel layer, and the even cleaning had not, brings more inconvenience.
Summary of the invention
The utility model had not only lacked the good elasticity of human body back energy perception, gas permeability equivalent comfort energy and heat dispersion is poor, but also waste material, shortcoming that cost is higher for back cushion in prior art, provided a kind ofly to have good elasticity, gas permeability, thermal diffusivity equivalent comfort energy and the improved-type back cushion of elasticity of fabric layer can saved material, reduce costs.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The improved-type back cushion of elasticity of fabric layer, comprises pillow sham and back cushion core, is provided with anti-skidding salient point bottom pillow sham, transcalent gel layer is provided with above back cushion core, back cushion core lower surface is provided with interlayer, and be provided with at least one deck tissue layer in interlayer, tissue layer covers whole gel layer; Be provided with holding tank above back cushion core, gel layer is embedded in holding tank, and the trench bottom of holding tank is provided with the turn that sponge is made, and the center of turn and surface are respectively equipped with through hole and groove, and the bottom surface of gel layer is pressed on the end face of turn; In holding tank, two side is equipped with fixture block, and gel layer both sides are equipped with the locating slot coordinated with fixture block, and gel layer snaps in dismountable in locating slot being arranged in holding tank by fixture block.
The through hole and groove the center of turn that sponge makes and turn and surface offered respectively are set between back cushion core and gel layer, due to elastic space and Air containment space can be increased during turn pressurized, both improve the elastic effect of back cushion core, turn improve the gas permeability of back cushion core, when back leans against on back cushion, than common common back cushion, there is better comfortableness.
When people leans against back cushion, anti-skidding salient point can increase the frictional force between the back of the body with back cushion, can prevent back from automatically gliding and make back lean on firm pad.
The setting of interlayer and tissue layer and tissue layer cover whole gel layer, have both made skin of back not touch gel layer, and when can make again to lean against on back cushion, gel layer fully can absorb the heat and sweat that back gives out.
When gel layer is installed, being alignd with fixture block by locating slot slips in holding tank, gel layer one end is provided with the recess bottom for finger insertion holding tank, during dismounting gel layer, a finger pinches gel layer by recess insertion and locating slot is departed from fixture block, i.e. removably gel layer, prevents gel layer to be exposed to the sun aging.This is simple to operation, and every after a while all removably gel layer wash, simple health.
As preferably, gel layer upper surface is provided with lug boss, and with the center of gel layer for basic point, the quantity of the salient point on gel layer increases progressively from basic point position gradually to gel layer edge, lug boss top the closer to gel layer edge is sharper, and the lug boss top the closer to basic point position is wider.
As preferably, holding tank bottom surface is provided with horizontal concrete chute, horizontal convex tendon is provided with the gel layer bottom surface of holding tank relevant position, each horizontal concrete chute on holding tank is all corresponding with each horizontal convex tendon on gel layer, horizontal convex tendon slides along corresponding horizontal concrete chute, and turn is located between two adjacent horizontal concrete chutes.
Horizontal convex tendon coordinates one side to play a part to lead with horizontal concrete chute, allow gel layer enter holding tank smoothly, and skew after can preventing gel layer from installing in addition on the one hand, plays positioning action to gel layer, prevents gel layer disengaging holding tank.
As preferably, gel layer is provided with at least one vertical through hole, back cushion core is provided with vertical through hole with gel layer relevant position, all corresponding on the back cushion core vertical through hole of each vertical through hole on gel layer communicates, gel layer is provided with transverse concave groove, and transverse concave groove communicates with each vertical through hole on gel layer.
Sweat stain, hot gas etc. are all converged by transverse concave groove and flow to vertical through hole, and discharge from vertical through hole, there will not be back hot-spot, good air permeability, are conducive to the health of human body.Be provided with transverse concave groove and can make gel layer laminating human body back, and gel layer slowly resilience can be made, improve its comfort level, permeability and stereoeffect can be increased simultaneously.
As preferably, the upper surface of gel layer is provided with dismountable gel mould.
As preferably, back cushion core is made up of polyurethane sponge material.
As preferably, gel layer is that the high molecular polymer gel formed under catalyst action by PPG and isocyanates is made.
Gel layer is the high molecular polymer gel that PPG and isocyanates are formed under catalyst action, the surface of gel layer can be made after surface treatment to become smooth and not stick, smooth and soft surface, flexible, and be close with human body skin, can feel very soft and comfortable above people lean against, and heat conductivity, the heat of human body back and whole body can be absorbed very soon in sultry summer and exchange with the external world, reach the effect of ice-cold cooling.
The utility model tool has the following advantages:
Back cushion core is provided with transcalent gel layer, therefore, the heat of human body back can be absorbed very soon and exchange with the external world, reach the effect of ice-cold cooling in sultry summer; Back cushion core is provided with holding tank, and gel layer to be coordinated with locating slot by fixture block and is dismountablely arranged in holding tank, and its dismounting mode is simple and convenient, and holding tank plays position-limiting action to gel layer in addition; Salient point is mainly used in stimulating human acupoint, reach massage effect, the structure of salient point makes back cushion core when bearing human body back pressure, can all pressure be on average distributed on each lug boss, different lug bosses acts on that the area of human body back is different and to bear the pressure of human body back also different, so at human body back by reaching desirable massage effect afterwards in the above.Transverse concave groove, vertically through hole are set, improve gas permeability.
The gel layer smooth and soft surface be made up of PPG and isocyanate reaction, flexible, and be close with human body skin, can feel very soft and comfortable above the back of people is pressed in, be conducive to improving rest quality.
The utility model, owing to have employed above technical scheme, has significant technique effect: adopt on back cushion core and arrange transcalent gel layer, the heat of human body back can be absorbed very soon and exchange with the external world, reach the effect of ice-cold cooling in sultry summer; When people leans against back cushion, anti-skidding salient point can increase the frictional force between the back of the body with back cushion, can prevent back from automatically gliding and make back lean on firm pad; The setting of interlayer and tissue layer and tissue layer cover whole gel layer, have both made skin of back not touch gel layer, and when can make again to lean against on back cushion, gel layer fully can absorb the heat and sweat that back gives out; Add the turn that sponge is made between back cushion core and gel layer, make back cushion have good elasticity, gas permeability equivalent comfort energy, this back cushion had not only been saved material, had been reduced costs but also environmental protection.
Accompanying drawing explanation
Fig. 1 is the structure chart of embodiment 1 of the present utility model.
Fig. 2 is the longitudinal profile explosive view of back cushion core, gel layer.
Fig. 3 is the schematic diagram that interlayer opens backrest cushion core side.
Fig. 4 is the structural representation of turn.
The toponym that in accompanying drawing, each number designation refers to is as follows: wherein 1-pillow sham, 2-back cushion core, 3-gel layer, 4-holding tank, 5-fixture block, 6-locating slot, 7-horizontal concrete chute, 8-horizontal convex tendon, the vertical through hole of 9-, 10-lug boss, 11-gel mould, the anti-skidding salient point of 12-, 13-interlayer, 14-first VELCRO, 15-generatrix VELCRO, 16-face VELCRO, 17-tissue layer, 18-transverse concave groove, 19-turn, 20-through hole, 21-groove.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of improved-type back cushion of elasticity of fabric layer, as shown in Figures 1 to 4, comprise pillow sham 1 and back cushion core 2, anti-skidding salient point 12 is provided with bottom pillow sham 1, back cushion core 2 is provided with transcalent gel layer 3 above, back cushion core 2 lower surface is provided with interlayer 13, is provided with at least one deck tissue layer 17 in interlayer 13, and tissue layer 17 covers whole gel layer 3; Back cushion core 2 is provided with holding tank 4 above, gel layer 3 is embedded in holding tank 4, the trench bottom of holding tank 4 is provided with the turn 19 that sponge is made, and the center of turn 19 and surface are respectively equipped with through hole 20 and groove 21, and the bottom surface of gel layer 3 is pressed on the end face of turn 19; In holding tank 4, two side is equipped with fixture block 5, and gel layer 3 both sides are equipped with the locating slot 6 coordinated with fixture block 5, and gel layer 3 snaps in dismountable in locating slot 6 being arranged in holding tank 4 by fixture block 5.
The through hole 20 and groove 21 the center of turn 19 that sponge makes and turn 19 and surface offered respectively are set between back cushion core 2 and gel layer 3, due to elastic space and Air containment space can be increased during turn 19 pressurized, both improve the elastic effect of back cushion core 2, turn improve the gas permeability of back cushion core 2, when back leans against on back cushion, than common common back cushion, there is better comfortableness.
When people leans against back cushion, anti-skidding salient point 12 can increase the frictional force between the back of the body with back cushion, can prevent back from automatically gliding and make back lean on firm pad.
Setting and the tissue layer 17 of interlayer 13 and tissue layer 17 cover whole gel layer 3, have both made skin of back not touch gel layer 3, and when can make again to lean against on back cushion, gel layer 3 fully can absorb the heat and sweat that back gives out.
Gel layer 3 is high molecular polymer gels that PPG and isocyanates are formed under catalyst action, the surface of gel layer 3 can be made after surface treatment to become smooth and not stick, smooth and soft surface, flexible, and be close with human body skin, can feel very soft and comfortable above people lean against, and heat conductivity, the heat of human body back and whole body can be absorbed very soon in sultry summer and exchange with the external world, reach the effect of ice-cold cooling.
Back cushion core 2 is provided with the holding tank 4 for arranging gel layer 3, in holding tank 4, two side is equipped with flat fixture block 5, fixture block 5 does not run through the fore-and-aft direction of holding tank 4, gel layer 3 both sides are equipped with the locating slot 6 coordinated with fixture block 5, and gel layer 3 snaps in dismountable in locating slot 6 being arranged in holding tank 4 by fixture block 5.After using a period of time, back cushion core 2 needs to be exposed to the sun under the sun, now pulls down gel layer 3 and is exposed to the sun.When gel layer 3 is installed, being alignd with fixture block 5 by locating slot 6 slips in holding tank 4, gel layer 3 one end is provided with the recess bottom for finger insertion holding tank 4, during dismounting gel layer 3, a finger pinches gel layer 3 by recess insertion and locating slot 6 is departed from fixture block 5, i.e. removably gel layer 3, prevents gel layer 3 to be exposed to the sun aging.This is simple to operation, and every after a while all removably gel layer 3 wash, simple health.
There is the horizontal concrete chute 7 arranged along front and back position holding tank 4 bottom surface, the horizontal convex tendon 8 arranged along front and back position is provided with gel layer 3 bottom surface of holding tank 4 relevant position, each horizontal concrete chute 7 on holding tank 4 is all corresponding with each horizontal convex tendon 8 on gel layer 3, horizontal convex tendon 8 slides along corresponding horizontal concrete chute 7, and turn 19 is located between two adjacent horizontal concrete chutes 7.Horizontal convex tendon 8 coordinates one side to play a part to lead with horizontal concrete chute 7, allow gel layer 3 enter holding tank 4 smoothly, can prevent gel layer 3 from installing rear skew on the one hand in addition, play positioning action, prevent gel layer 3 from departing from holding tank 4 to gel layer 3.
Gel layer 3 is provided with at least one vertical through hole 9, back cushion core 2 is provided with vertical through hole 9 with gel layer 3 relevant position, all corresponding on the back cushion core 2 vertical through hole 9 of each vertical through hole 9 on gel layer 3 communicates, gel layer 3 is provided with transverse concave groove 18, transverse concave groove 18 communicates with each vertical through hole 9 on gel layer 3, and transverse concave groove 18, vertically through hole 9 are for improving the aeration of back cushion core 2, gel layer 3.Sweat stain, hot gas etc. are all converged by transverse concave groove 18 and flow to vertical through hole 9, and discharge from vertical through hole 9, there will not be back hot-spot, good air permeability, are conducive to the health of human body.Being provided with transverse concave groove 18 can make gel layer 3 fit human body back, and can make gel layer 3 slowly resilience, improves its comfort level, can increase permeability and stereoeffect simultaneously.
Gel layer 3 upper surface is provided with lug boss 10 that is multiple and gel layer 3 integral structure, and lug boss 10 is mainly used in stimulating human acupoint, reaches massage effect.With the center of gel layer 3 for basic point, the quantity of the salient point on gel layer 3 increases progressively gradually from basic point position to gel layer 3 edge, lug boss 10 top the closer to gel layer 3 edge is sharper, lug boss 10 top the closer to basic point position is wider, the height of concave convex difference all at least 1.5cm of lug boss 10, the back cushion core 2 of this structure is when bearing human body backside pressure, all pressure on average can be distributed on each lug boss 10, different lug bosses 10 acts on that the area of human body back is different and to bear the pressure of human body back also different, so at human body back by reaching the effect of massage in the above afterwards, owing to being only the very thin fabric sleeve of one deck between each lug boss 10 and human body back, can ignore, be equivalent to each lug boss 10 directly contact with human body back, therefore ideal massage effect can be reached when time above people lean against.
Be provided with magnetite in back cushion core 2, section, by magnetite vibration lug boss 10, strengthens point massage function.
The upper surface of gel layer 3 is provided with dismountable gel mould 11, and gel mould 11 is very thin, only need dab gel mould 11 with wet cloth time clean, simple and convenient, and dust is not easily fallen on gel layer 3.With the gel mould 11 that can directly more renew after a period of time, and without the need to changing monoblock gel layer 3, cost-saving, and change conveniently.
Back cushion core 2 lower surface is provided with interlayer 13, interlayer 13 both sides are equipped with interlayer opening, interlayer opening just lays respectively at back cushion core 2 both sides, interlayer opening is by the first VELCRO 14 or slide fastener involution, in the present embodiment, interlayer opening is by the first VELCRO 14 involution, position near interlayer opening in interlayer 13 is equipped with generatrix VELCRO 15, at least one deck tissue layer 17 is provided with in interlayer 13, tissue layer 17 two ends are equipped with sub-face VELCRO 16, tissue layer 17 is by generatrix VELCRO 15, the cooperation of sub-face VELCRO 16 is laid in interlayer 13, when weather is colder, tissue layer 17 is split out in interlayer 13, tissue layer 17 covers whole gel layer 3, tissue layer 17 two ends are more all by generatrix VELCRO 15, the cooperation of sub-face VELCRO 16 is fixed on back cushion core 2, can according to weather, select the coated gel layer 3 of tissue layer 17 of right quantity, thus this structure also can be used in winter, and be inherently arranged on back cushion core 2 because of tissue layer 17, therefore tissue layer 17 is moved to from back cushion core 2 lower surface the thickness that back cushion core 2 upper surface all can not change back cushion core 2, decrease the trouble that some are unnecessary.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (7)
1. the improved-type back cushion of the elasticity of a fabric layer, comprise pillow sham (1) and back cushion core (2), it is characterized in that: pillow sham (1) bottom is provided with anti-skidding salient point (12), back cushion core (2) is provided with transcalent gel layer (3) above, back cushion core (2) lower surface is provided with interlayer (13), be provided with at least one deck tissue layer (17) in interlayer (13), tissue layer (17) covers whole gel layer (3); Back cushion core (2) is provided with holding tank (4) above, gel layer (3) is embedded in holding tank (4), the trench bottom of holding tank (4) is provided with the turn (19) that sponge is made, the center of turn (19) and surface are respectively equipped with through hole (20) and groove (21), and the bottom surface of gel layer (3) is pressed on the end face of turn (19); Holding tank (4) interior two side is equipped with fixture block (5), gel layer (3) both sides are equipped with the locating slot (6) coordinated with fixture block (5), and gel layer (3) snaps in dismountable in locating slot (6) being arranged in holding tank (4) by fixture block (5).
2. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 1, it is characterized in that: gel layer (3) upper surface is provided with lug boss (10), with the center of gel layer (3) for basic point, the quantity of the salient point on gel layer (3) increases progressively gradually from basic point position to gel layer (3) edge, lug boss (10) top the closer to gel layer (3) edge is sharper, and lug boss (10) top the closer to basic point position is wider.
3. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 1, it is characterized in that: holding tank (4) bottom surface is provided with horizontal concrete chute (7), horizontal convex tendon (8) is provided with gel layer (3) bottom surface of holding tank (4) relevant position, each horizontal concrete chute (7) on holding tank (4) is all corresponding with each horizontal convex tendon (8) on gel layer (3), horizontal convex tendon (8) is slided along corresponding horizontal concrete chute (7), and turn (19) is located between two adjacent horizontal concrete chutes (7).
4. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 1, it is characterized in that: gel layer (3) is provided with at least one vertical through hole (9), on back cushion core (2) and gel layer (3) relevant position is provided with vertical through hole (9), all upper with back cushion core (2) the corresponding vertically through hole (9) of each vertical through hole (9) on gel layer (3) communicates, gel layer (3) is provided with transverse concave groove (18), and transverse concave groove (18) communicates with each vertical through hole (9) on gel layer (3).
5. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 1 or 2 or 3 or 4, is characterized in that: the upper surface of gel layer (3) is provided with dismountable gel mould (11).
6. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 1 or 4, is characterized in that: back cushion core (2) is made up of polyurethane sponge material.
7. the improved-type back cushion of elasticity of a kind of fabric layer according to claim 5, is characterized in that: gel layer (3) is that the high molecular polymer gel formed under catalyst action by PPG and isocyanates is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468672.5U CN205030868U (en) | 2015-06-25 | 2015-06-25 | Elasticity improvement type cushion on narrow fabrics layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468672.5U CN205030868U (en) | 2015-06-25 | 2015-06-25 | Elasticity improvement type cushion on narrow fabrics layer |
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| Publication Number | Publication Date |
|---|---|
| CN205030868U true CN205030868U (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468672.5U Active CN205030868U (en) | 2015-06-25 | 2015-06-25 | Elasticity improvement type cushion on narrow fabrics layer |
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| CN (1) | CN205030868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717658A (en) * | 2018-07-25 | 2019-05-07 | 一牛有限公司 | Bustle |
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2015
- 2015-06-25 CN CN201520468672.5U patent/CN205030868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109717658A (en) * | 2018-07-25 | 2019-05-07 | 一牛有限公司 | Bustle |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Tang Jiashan County Street Nanxing road 314100 Jiaxing City, Zhejiang Province, No. 68 Patentee after: China (Zhejiang) new polyurethane material Co. Ltd. Address before: Tang Jiashan County Street Nanxing road 314000 Jiaxing City, Zhejiang Province, No. 68 Patentee before: Sinomax (Zhejiang) Polyurethanes Household Articles Co., Ltd. |
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| CP03 | Change of name, title or address |