CN210144237U - Double-sided cork seat surface - Google Patents
Double-sided cork seat surface Download PDFInfo
- Publication number
- CN210144237U CN210144237U CN201920505597.3U CN201920505597U CN210144237U CN 210144237 U CN210144237 U CN 210144237U CN 201920505597 U CN201920505597 U CN 201920505597U CN 210144237 U CN210144237 U CN 210144237U
- Authority
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- China
- Prior art keywords
- sided
- double
- cushion layer
- cork
- interlayer
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- 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.)
- Expired - Fee Related
Links
- 239000007799 cork Substances 0.000 title claims abstract description 34
- 239000010410 layer Substances 0.000 claims abstract description 55
- 239000011229 interlayer Substances 0.000 claims abstract description 25
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 230000032683 aging Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 235000012950 rattan cane Nutrition 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a two-sided cork seat face, including frame, bed course and intermediate layer, the frame encircles the bed course, interbedded border by the centre gripping in between frame and the bed course, the intermediate layer covers the lower surface of bed course and with the cavity has between the bed course. Compared with the prior art, the utility model can meet the requirements of use in winter and summer, the upper surface of the cushion layer is used in winter, good warm-keeping effect can be achieved, the lower surface of the interlayer is used in summer, and due to the arrangement of the cavity and the breathing holes, a cavity circulating system is formed, and rapid cooling can be achieved, thereby achieving the effect of being warm in winter and cool in summer; the outer frame, the cushion layer and the interlayer are designed in a split mode, so that the outer frame, the cushion layer and the interlayer are convenient to disassemble, clean and replace, and the aging of the seat surface is delayed; the cushion layer is provided with a decorative layer which can show the natural texture and color of the cork.
Description
Technical Field
The utility model relates to a seat face, in particular to a double-sided cork seat face.
Background
Cork is a natural environment-friendly material, and the excellent elastic property and the lower heat conductivity coefficient of the cork are molded by the internal porous structure, so that the cork is widely used in furniture manufacture. In the prior art, cork furniture is typically produced by using an integral faced cork particle board, which does not exhibit the natural texture of cork; in addition, most of existing furniture is fixed on a seat surface by using woven materials, cloth or leather materials, the furniture is not easy to detach, clean and replace, and when a human body contacts the furniture, the user can feel cold in winter and hot in summer, so that the use experience needs to be improved urgently.
Patent application with publication number CN201253032 and publication date 2009, 6.10 discloses a double-sided usable cushion structure with a spring inside, which comprises a cushion, wherein one side of the cushion is provided with a soft surface layer to form a soft surface of the cushion, and the other side of the cushion is provided with a wood board layer to form a hard surface of the cushion, so that people who like different soft and hard are satisfied. The hard surface of the novel warm-keeping bag can be suitable for summer, the soft surface of the novel warm-keeping bag can be suitable for winter, the problem of warm winter in cold summer is solved to a certain extent, and the effect of the novel warm-keeping bag is still to be further improved.
In view of this, the present inventors have conducted extensive studies to obtain a double-sided cork seat surface.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-sided cork seat surface to overcome the defects of the prior art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the double-sided cork seat surface comprises an outer frame, a cushion layer and an interlayer, wherein the outer frame surrounds the cushion layer, the edge of the interlayer is clamped between the outer frame and the cushion layer, and the interlayer covers the lower surface of the cushion layer and is provided with a cavity between the interlayer and the cushion layer.
Further improvement: set up a plurality of breathing holes that run through its self from top to bottom on the bed course, breathing hole with the cavity intercommunication.
Further improvement: the outer side wall of the cushion layer comprises a fixing surface and a gradual change surface, the fixing surface is located above the gradual change surface, and the gradual change surface gradually shrinks from top to bottom.
Further improvement: the gradual change face is an inclined face.
Further improvement: the gradual change surface is a cambered surface.
Further improvement: a containing groove is formed between the fixing surface and the outer frame, and the end part of the edge of the interlayer is contained in the containing groove.
Further improvement: still include the tensioning strip, the contact department of frame and bed course is equipped with the fixed slot, the fixed slot is located the upper surface of frame and bed course, interbedded border with the tensioning strip is connected, the tensioning strip is arranged in the fixed slot.
Further improvement: the fixing surface has a projection projecting outward.
Further improvement: the fixing surface has a wavy portion.
Further improvement: the upper surface of the cushion layer is provided with a decorative layer.
Compared with the prior art, the utility model provides a two-sided cork seat face, it has following advantage:
1. the warm-keeping cushion can be used in winter and summer, the upper surface of the cushion layer is used in winter, a good warm-keeping effect can be achieved, the lower surface of the interlayer is used in summer, and due to the arrangement of the cavity and the breathing holes, a cavity circulating system is formed, so that the rapid cooling can be achieved, and the effects of being warm in winter and cool in summer are achieved;
2. the outer frame, the cushion layer and the interlayer are designed in a split mode, so that the outer frame, the cushion layer and the interlayer are convenient to disassemble, clean and replace, and the aging of the seat surface is delayed;
3. the cushion layer is provided with a decorative layer which can show the natural texture of the cork;
4. compared with the seat surface provided by the prior art, the seat surface has lower density and greatly reduced weight under the same volume;
5. because the soft and hard of the cork is moderate, when in use, the cork can not press the legs, can also provide good support and has very good comfort.
Drawings
Fig. 1 is a schematic longitudinal sectional view according to a first embodiment of the present invention.
Fig. 2 is a partially enlarged view of a longitudinal cross-sectional structure according to a first embodiment of the present invention.
Fig. 3 is a diagram illustrating the result of the lower surface of the first embodiment of the present invention.
Fig. 4 is a schematic structural diagram of an upper surface according to a first embodiment of the present invention.
Fig. 5 is a schematic longitudinal sectional view of a second embodiment of the present invention.
Fig. 6 is a partially enlarged view of a vertical cross-sectional structure according to a second embodiment of the present invention.
Fig. 7 is a schematic top surface structure diagram of a second embodiment of the present invention.
Fig. 8 is a partially enlarged view of a vertical cross-sectional structure according to a third embodiment of the present invention.
In the drawings
An outer frame-1; a cushion layer-2; a breathing hole-21;
a fixed surface-22; gradual change face-23; a receiving groove-24;
a projection-25; a wave-shaped portion-26; interlayer-3;
a cavity-31; 4, tensioning strips; a fixed groove-5;
and (7) a decorative layer-6.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
It should be noted that: the following description of the orientation of the cushion layer with the upper and lower seat surfaces, wherein the inner is the direction close to the center of the seat surface and the outer is the direction away from the center of the seat surface, is clear and concise, and does not represent a strict limitation to the structural orientation of the product.
The first embodiment is as follows:
as shown in fig. 1 to 4, a two-sided cork seat surface comprises an outer frame 1, a cushion layer 2 and an interlayer 3, wherein the outer frame 1 and the cushion layer 2 are molded by cork particles, the outer frame 1 surrounds the cushion layer 2, the inner side wall of the outer frame 1 is tightly attached to the outer side wall of the cushion layer 2 in a squeezing manner, the edge of the interlayer 3 is clamped between the outer frame 1 and the cushion layer 2, the interlayer 3 covers the lower surface of the cushion layer 2 and has a cavity 31 between the cushion layer 2, and in this embodiment, the cavity 31 is formed by the depression of the lower surface of the cushion layer 2.
Specifically, the outer frame 1, the cushion layer 2 and the interlayer 3 can be respectively set to be round, square or other geometric shapes; the shape of the cavity 31 can also be set to be rectangular, circular or other geometric shapes; the interlayer 3 can be made of flexible bamboo weaving materials, plastic rattans, textiles or leather products and the like, and is preferably made of flexible bamboo weaving materials or plastic rattans; the cork particles used for manufacturing the outer frame 1 and the cushion layer 2 are controlled between 100 meshes and 4 meshes, preferably between 24 meshes and 16 meshes, the surface of a pressed part with too small mesh has low smoothness, and the glue mixing uniformity of the cork particles cannot be ensured due to too large mesh; when the outer frame 1 and the cushion layer 2 are pressed, the adhesive is polyurethane adhesive with 100% of solid content, the sizing amount is controlled between 7% and 12%, preferably between 7% and 9%, and the temperature is controlled between 100 ℃ and 130 ℃, preferably 120 ℃.
When the double-sided cork seat surface is assembled, the cushion layer 2 is tightly squeezed into the outer frame 1, so that the edge of the interlayer 3 is clamped between the outer frame 1 and the cushion layer 2, and the assembly is completed. Under this structural arrangement, the one side that bed course 2 belonged to is applicable to the lower condition of temperature in winter, and the one side that intermediate layer 3 belonged to is applicable to the higher condition of temperature in summer, realizes the good effect warm in winter and cool in summer.
Further, set up a plurality of breathing holes 21 that run through its self from top to bottom on the bed course 2, breathing holes 21 with cavity 31 intercommunication, breathing holes 21 and cavity 31 constitute cavity 31 circulation system jointly for the flow of air is smooth and easy, discharges the heat on the intermediate layer 3 fast.
For the convenience of molding, the breathing holes 21 should be formed after the cushion layer 2 is pressed, and after the cushion layer 2 is pressed, the breathing holes 21 are formed by drilling, wherein the diameter of the breathing holes 21 is 6mm-12mm, preferably 8mm, and the depth is 50mm-70mm, preferably 60 mm.
Further, the outer side wall of the cushion layer 2 includes a fixing surface 22 and a gradual change surface 23, the fixing surface 22 is located above the gradual change surface 23, the gradual change surface 23 gradually contracts from top to bottom, specifically, the gradual change surface 23 is an inclined surface, and under the structural arrangement, the outer frame 1 and the cushion layer 2 are not easily separated.
The definition of the fixing surface 22 and the gradual change surface 23 does not mean that the outer side wall of the cushion layer 2 has two surfaces with different orientations, they are only defined for the sake of clarity and conciseness, they can be two surfaces with different orientations, or two sections of one surface which gradually changes integrally.
Further, a receiving groove 24 is provided between the fixing surface 22 and the outer frame 1, an end portion of the edge of the interlayer 3 is received in the receiving groove 24, and the receiving groove 24 may be provided on an outer side surface of the cushion layer 2 or an inner side wall of the outer frame 1.
Further, the upper surface of the cushion layer 2 is provided with a decorative layer 6.
Example two:
as shown in fig. 5 to 7, the difference between the present embodiment and the first embodiment is that the double-sided cork seat surface of the present embodiment further includes a tension strip 4, a contact portion between the outer frame 1 and the cushion layer 2 is provided with a fixing groove 5, the fixing groove 5 is disposed on the upper surfaces of the outer frame 1 and the cushion layer 2, the edge of the interlayer 3 is connected to the tension strip 4, and the tension strip 4 is disposed in the fixing groove 5; the gradual change surface 23 is a cambered surface; the fixing surface 22 has a projection 25 projecting outward, and the projection 25 is used to restrict the sliding of the sandwiching layer 3.
Under the structural arrangement, the tensioning strips 4 are limited in the fixing grooves 5, the interlayer 3 is tensioned, so that the interlayer 3 is difficult to be separated from the limitation of the cushion layer 2 and the outer frame 1, and the whole structure is firm and stable; the gradual change face 23 is a cambered surface, so that damage to the interlayer 3 caused by sharp corners on the cushion layer 2 is avoided.
In particular, the tensioning strip 4 should be made of a hard material, preferably H65 brass; the edge of the sandwich 3 should be provided with a loop, into which the tensioning strip 4 is inserted, so that the connection between the tensioning strip 4 and the sandwich 3 is achieved.
Example three:
as shown in fig. 8, the present embodiment is different from the second embodiment in that the fixing surface 22 has a wavy portion 26.
The foregoing description of the embodiments is provided to enable one of ordinary skill in the art to make and use the invention and is provided for enabling those of ordinary skill in the art to make and use the invention as provided within the appended claims. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (10)
1. A double-sided cork seat surface, characterized in that: the interlayer is arranged on the lower surface of the cushion layer and is provided with a cavity between the interlayer and the cushion layer.
2. A double-sided cork seat according to claim 1, wherein: set up a plurality of breathing holes that run through its self from top to bottom on the bed course, breathing hole with the cavity intercommunication.
3. A double-sided cork seat according to claim 1 or 2, characterized in that: the outer side wall of the cushion layer comprises a fixing surface and a gradual change surface, the fixing surface is located above the gradual change surface, and the gradual change surface gradually shrinks from top to bottom.
4. A double-sided cork seat according to claim 3, wherein: the gradual change face is an inclined face.
5. A double-sided cork seat according to claim 3, wherein: the gradual change surface is a cambered surface.
6. A double-sided cork seat according to claim 3, wherein: a containing groove is formed between the fixing surface and the outer frame, and the end part of the edge of the interlayer is contained in the containing groove.
7. A double-sided cork seat according to claim 3, wherein: still include the tensioning strip, the contact department of frame and bed course is equipped with the fixed slot, the fixed slot is located the upper surface of frame and bed course, interbedded border with the tensioning strip is connected, the tensioning strip is arranged in the fixed slot.
8. The double-sided cork seat according to claim 7, wherein: the fixing surface has a projection projecting outward.
9. The double-sided cork seat according to claim 7, wherein: the fixing surface has a wavy portion.
10. A double-sided cork seat according to claim 3, wherein: the upper surface of the cushion layer is provided with a decorative layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505597.3U CN210144237U (en) | 2019-04-15 | 2019-04-15 | Double-sided cork seat surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505597.3U CN210144237U (en) | 2019-04-15 | 2019-04-15 | Double-sided cork seat surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210144237U true CN210144237U (en) | 2020-03-17 |
Family
ID=69756800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920505597.3U Expired - Fee Related CN210144237U (en) | 2019-04-15 | 2019-04-15 | Double-sided cork seat surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210144237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074580A (en) * | 2019-04-15 | 2019-08-02 | 中南林业科技大学 | A kind of two-sided cork seat surface |
-
2019
- 2019-04-15 CN CN201920505597.3U patent/CN210144237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110074580A (en) * | 2019-04-15 | 2019-08-02 | 中南林业科技大学 | A kind of two-sided cork seat surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |