CN208664540U - A kind of low resilience composite sponge - Google Patents
A kind of low resilience composite sponge Download PDFInfo
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- CN208664540U CN208664540U CN201821398986.2U CN201821398986U CN208664540U CN 208664540 U CN208664540 U CN 208664540U CN 201821398986 U CN201821398986 U CN 201821398986U CN 208664540 U CN208664540 U CN 208664540U
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- low resilience
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- air flue
- soft rubber
- cavernous body
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Abstract
The utility model discloses a kind of low resilience composite sponges, including cavernous body, fire retardant is filled with inside the cavernous body, wearing layer is fixed with inside the cavernous body, cavernous body bosom position is fixed with low resilience layer, the wearing layer outer layer is fixed with air-permeable layer, the water absorption layer lower end fixation is inlaid with drying layer, the soft rubber separates Board position and is fixedly arranged above toroidal expansion zone, the soft rubber, which separates, is fixed with lower toroidal expansion zone below Board position, the first air flue is reserved among the upper toroidal expansion zone and soft rubber demarcation plate, the second air flue is reserved among the lower toroidal expansion zone and soft rubber demarcation plate.The low resilience composite sponge has added a variety of auxiliary devices in inside on the basis of original slow-recovery sponge, strengthen the low resilience effect of sponge, and water absorption layer and drying layer are added inside cavernous body, fire retardant is filled with inside the low resilience composite sponge simultaneously, it will not cause fire, avoid vast resources waste.
Description
Technical field
The utility model relates to composite sponge technical field, specially a kind of low resilience composite sponge.
Background technique
Slow-recovery sponge, which is called, does inertia sponge, memory foam, and low bounce-back sponge plays cotton, zero-pressure sense sponge slowly.According to work
The difference of skill can be divided into polyethers serial foaming and the molded series of MDI.Slow-recovery sponge is initially for US Airways boat
Its office is a kind of hitech materials that space program is designed and developed.It is designed for astronaut, and help is alleviated astronaut and risen
The pressure born in drop and flight course.Due to the unique stress reduction feature of slow-recovery sponge, low resilience pillow and mattress
Body can be allowed to be rested a natural no pressure position.
However the slow-recovery sponge on existing market, mostly there is mostly material spongiosum, inside does not have extra means
Carry out reinforcing effect, and easily absorbs water but be difficult to dry and poor air permeability, if used as pillow material, easy absorbing sweat and not
It is easy drying, influences user's experience, while sponge material is inflammable, once kindling is not easy to extinguish, if causing fire damage great
The shortcomings that.
Utility model content
The purpose of this utility model is to provide a kind of low resilience composite sponges, more to solve to propose in above-mentioned background technique
For material spongiosum, reinforcing effect is carried out without extra means in inside, and easily absorbs water but be difficult to dry and poor air permeability,
If used as pillow material, easy absorbing sweat is not easy drying again, influences user's experience, while sponge material is inflammable, once
Kindling is not easy to extinguish, if the problem for causing fire damage great.
To achieve the above object, the utility model provides the following technical solutions: a kind of low resilience composite sponge, including sponge
Body, the cavernous body inside are filled with fire retardant, are fixed with wearing layer, cavernous body bosom position inside the cavernous body
It sets and is fixed with low resilience layer, the wearing layer outer layer is fixed with air-permeable layer, and the wearing layer and air-permeable layer, which are pasted, to be connected, described resistance to
Fixed paste in mill layer bottom is connected with water absorption layer, is fixed with rubber low resilience device in the low resilience layer, in the low resilience layer
Portion is filled with low resilience material, and rubber low resilience device bosom position is fixed with soft rubber demarcation plate, the water absorption layer
Lower end is fixed to be inlaid with drying layer, and the soft rubber separates Board position and is fixedly arranged above toroidal expansion zone, the soft rubber point
It is fixed with lower toroidal expansion zone below partition position, is reserved with the first gas among the upper toroidal expansion zone and soft rubber demarcation plate
Road is reserved with the second air flue among the lower toroidal expansion zone and soft rubber demarcation plate.
Preferably, the cavernous body is integrated absolute construction, and each seamless connection of component part inside cavernous body.
Preferably, the rubber low resilience device has four of equivalent specifications to be equidistantly fixedly mounted on inside low resilience layer,
And rubber low resilience device is sufficiently bonded inside low resilience layer with low resilience material.
Preferably, upper toroidal expansion zone and lower toroidal expansion zone, and rubber are equipped at the center of the rubber low resilience device
Soft rubber demarcation plate is equipped at the inside center of low resilience device, while the inner cavity of rubber low resilience device passes through soft rubber demarcation plate quilt
It is divided into the first air flue and the second air flue.
Preferably, first air flue and the second air flue are disposed adjacent, and the first air flue and the second air flue are about soft rubber
Demarcation plate is symmetrical.
Preferably, first air flue and the second air flue are separated by soft rubber demarcation plate, and the first air flue and the second air flue
Center at width be greater than both ends width.
Compared with prior art, the utility model has the beneficial effects that the low resilience composite sponge is in original low resilience sea
A variety of auxiliary devices have been added in inside on the basis of silk floss, have strengthened the low resilience effect of sponge, and have been installed additional inside cavernous body
There are water absorption layer and drying layer, the low resilience composite sponge is enable to absorb sweat and drying, Bu Huiying in time when using as pillow
The normal experience of user is rung, while being filled with fire retardant inside low resilience composite sponge, burning occurs in time also can be the
One time was suppressed up to extinguishing, and will not cause fire, avoid vast resources waste.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model side structure schematic diagram；
Fig. 3 is the utility model internal detachment structural schematic diagram；
Fig. 4 is the utility model rubber low resilience device structural schematic diagram.
In figure: 1, cavernous body；2, fire retardant；3, wearing layer；4, air-permeable layer；5, low resilience layer；6, rubber low resilience device；7,
Water absorption layer；8, drying layer；9, soft rubber demarcation plate；10, upper toroidal expansion zone；11, the first air flue；12, the second air flue；13, under
Toroidal expansion zone；14, low resilience material.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of low resilience composite sponge, including cavernous body
1, fire retardant 2, wearing layer 3, air-permeable layer 4, low resilience layer 5, rubber low resilience device 6, water absorption layer 7, drying layer 8, soft rubber separate
Plate 9, upper toroidal expansion zone 10, the first air flue 11, the second air flue 12, lower toroidal expansion zone 13 and low resilience material 14, cavernous body 1
Inside is filled with fire retardant 2, is fixed with wearing layer 3 inside cavernous body 1,1 bosom position of cavernous body is fixed with low resilience layer
5,3 outer layer of wearing layer is fixed with air-permeable layer 4, and wearing layer 3 and air-permeable layer 4, which are pasted, to be connected, and fixed paste in 3 bottom of wearing layer is connected with
Water absorption layer 7 is fixed with rubber low resilience device 6 in low resilience layer 5, is filled with low resilience material 14 inside low resilience layer 5, rubber is slow
6 bosom position of rebound device is fixed with soft rubber demarcation plate 9, and 7 lower end of water absorption layer is fixed to be inlaid with drying layer 8, soft rubber point
9 position of partition is fixedly arranged above toroidal expansion zone 10, is fixed with lower toroidal expansion zone 13 below 9 position of soft rubber demarcation plate,
The first air flue 11 is reserved among upper toroidal expansion zone 10 and soft rubber demarcation plate 9, lower toroidal expansion zone 13 separates with soft rubber
The second air flue 12 is reserved among plate 9；
Further, cavernous body 1 is integrated absolute construction, and the 1 each seamless connection of component part in inside of cavernous body, guarantees
The inner space compactness of cavernous body 1, so that it will not disintegrate easily；
Further, rubber low resilience device 6 has four of equivalent specifications to be equidistantly fixedly mounted on inside low resilience layer 5,
And rubber low resilience device 6 is sufficiently bonded in 5 inside of low resilience layer with low resilience material 14, makes rubber low resilience device 6 in cavernous body 1
While depressed power, it can sense in time；
Further, upper toroidal expansion zone 10 and lower toroidal expansion zone 13, and rubber are equipped at the center of rubber low resilience device 6
Soft rubber demarcation plate (9) are equipped at the inside center of glue low resilience device 6, while the inner cavity of rubber low resilience device (6) passes through soft rubber
Glue demarcation plate 9 is separated into the first air flue (11) and the second air flue 12, and double air passage squeezes exhaust and enables 1 integral memory effect of cavernous body
More preferable further, the first air flue (11) and the second air flue 12 are disposed adjacent, and the first air flue (11) and the second air flue 12 about
Soft rubber demarcation plate 9 is symmetrical, makes a response respectively to the pressure of different directions；
Further, the first air flue (11) and the second air flue 12 are separated by soft rubber demarcation plate 9, and the first air flue (11) and
Width at the center of second air flue 12 is greater than the width at both ends, is first at the center of the first air flue (11) and the second air flue 12
Induction region improves and uses comfort.
Working principle: when work, when cavernous body 1 is squeezed, the rubber of the low resilience layer 5 in cavernous body 1 can be made
Low resilience device 6 is squeezed, wherein since cavity is divided into the first gas using soft rubber demarcation plate 9 in rubber low resilience device 6
Road 11 and the second air flue 12, so that original cavity width becomes smaller, so that the width of gas flowed through reduces, flow velocity becomes
Slowly, so that the rebound velocity of cavernous body 1 is slack-off, and since upper 10 He of toroidal expansion zone is arranged in the middle of rubber low resilience device 6
Lower toroidal expansion zone 13 makes the first air flue 11 and the second air flue 12 form the narrow air flue in intermediate wide both ends, convenient for reducing gas again
The flow velocity of body, in conjunction with the low resilience material 14 in low resilience layer 5, convenient for slowing down the rebound velocity of cavernous body 1, when cavernous body 1
When fire occurs, the fire retardant 2 at 1 internal pore of cavernous body has fire-retardant effect convenient for preventing stretching for the intensity of a fire to a certain extent
Fruit just increases the service life of cavernous body 1 since wearing layer 3 is arranged in 1 surface layer of cavernous body, which is transporting
With waterproof ventilated membrane or other wrapping tools should be covered during storage outside cavernous body 1, avoid a large amount of water enter cavernous body 1 or
Rainwater impregnates cavernous body 1 and sponge is integrally scrapped.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of low resilience composite sponge, including cavernous body (1), it is characterised in that: filled with fire-retardant inside the cavernous body (1)
Agent (2), the cavernous body (1) is internal to be fixed with wearing layer (3), and cavernous body (1) the bosom position is fixed with low resilience
Layer (5), wearing layer (3) outer layer are fixed with air-permeable layer (4), and the wearing layer (3) and air-permeable layer (4) are pasted and connected, described
Fixed paste in wearing layer (3) bottom is connected with water absorption layer (7), is fixed with rubber low resilience device (6) in the low resilience layer (5),
Low resilience material (14) are filled with inside the low resilience layer (5), rubber low resilience device (6) the bosom position is fixed with
Soft rubber demarcation plate (9), water absorption layer (7) the lower end fixation are inlaid with drying layer (8), soft rubber demarcation plate (9) position
It is fixedly arranged above toroidal expansion zone (10), is fixed with lower toroidal expansion zone (13) below soft rubber demarcation plate (9) position,
It is reserved with the first air flue (11) among the upper toroidal expansion zone (10) and soft rubber demarcation plate (9), the lower toroidal expansion zone
(13) and among soft rubber demarcation plate (9) the second air flue (12) are reserved with.
2. a kind of low resilience composite sponge according to claim 1, it is characterised in that: the cavernous body (1) is integrated solely
Vertical structure, and the internal each seamless connection of component part of cavernous body (1).
3. a kind of low resilience composite sponge according to claim 1, it is characterised in that: the rubber low resilience device (6) has
It is internal that four of equivalent specifications are equidistantly fixedly mounted on low resilience layer (5), and rubber low resilience device (6) is in low resilience layer (5)
Inside is sufficiently bonded with low resilience material (14).
4. a kind of low resilience composite sponge according to claim 1, it is characterised in that: the rubber low resilience device (6)
It is equipped with upper toroidal expansion zone (10) and lower toroidal expansion zone (13) at center, and is set at the inside center of rubber low resilience device (6)
Have soft rubber demarcation plate (9), while the inner cavity of rubber low resilience device (6) is separated into the first gas by soft rubber demarcation plate (9)
Road (11) and the second air flue (12).
5. a kind of low resilience composite sponge according to claim 1, it is characterised in that: first air flue (11) and second
Air flue (12) is disposed adjacent, and the first air flue (11) and the second air flue (12) are symmetrical about soft rubber demarcation plate (9).
6. a kind of low resilience composite sponge according to claim 1, it is characterised in that: first air flue (11) and second
Air flue (12) is separated by soft rubber demarcation plate (9), and the width at the center of the first air flue (11) and the second air flue (12) is greater than
The width at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398986.2U CN208664540U (en) | 2018-08-29 | 2018-08-29 | A kind of low resilience composite sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821398986.2U CN208664540U (en) | 2018-08-29 | 2018-08-29 | A kind of low resilience composite sponge |
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| Publication Number | Publication Date |
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| CN208664540U true CN208664540U (en) | 2019-03-29 |
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| CN201821398986.2U Active CN208664540U (en) | 2018-08-29 | 2018-08-29 | A kind of low resilience composite sponge |
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| CN (1) | CN208664540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745380A (en) * | 2019-10-29 | 2020-02-04 | 李伟 | Special sponge of odorless food package |
-
2018
- 2018-08-29 CN CN201821398986.2U patent/CN208664540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745380A (en) * | 2019-10-29 | 2020-02-04 | 李伟 | Special sponge of odorless food package |
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Address after: Room 403, 4th floor, Zhonghe technology incubator, 53 Xiangtan Road, Licang District, Qingdao City, Shandong Province Patentee after: Qingdao dongyifa New Material Technology Co., Ltd Address before: 266000 No. 19-90, No. 189 Jiushui East Road, Licang District, Qingdao City, Shandong Province Patentee before: QINGDAO DONGYIFA INDUSTRY AND TRADE Co.,Ltd. |