CN109363428A - A kind of environmentally friendly sofa with gas permeability anti-mite - Google Patents
A kind of environmentally friendly sofa with gas permeability anti-mite Download PDFInfo
- Publication number
- CN109363428A CN109363428A CN201811418083.0A CN201811418083A CN109363428A CN 109363428 A CN109363428 A CN 109363428A CN 201811418083 A CN201811418083 A CN 201811418083A CN 109363428 A CN109363428 A CN 109363428A
- Authority
- CN
- China
- Prior art keywords
- mite
- fixedly connected
- air
- sofa
- cloth
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A47C27/12—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton
- A47C27/121—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton with different inlays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (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 relates to household items technical fields, and disclose a kind of environmentally friendly sofa with gas permeability anti-mite, including pedestal, body frame is fixedly connected at the top of the pedestal, the front of the body frame is fixedly connected with back cushion, the internal activity of the pedestal is connected with cushion, the inside of the cushion is fixedly connected with anti-mite pad and air-permeable mattress respectively, bamboo-carbon layer is fixedly connected at the top of the anti-mite pad inner wall, the bottom of the bamboo-carbon layer is fixedly connected with coating braided fabric, the bottom of coating braided fabric is fixedly connected with anti-mite cloth, the bottom of the anti-mite cloth is fixedly connected with bottom cloth, the bottom of the bottom cloth is fixedly connected with the bottom of anti-mite pad inner wall, the inside of the air-permeable mattress is fixedly connected with outer layer jacket.Sofa should can be made to have anti-mite function, using anti-mite cloth and coating braided fabric, anti-mite pad is made to have stronger gas permeability, the remaining sweat of human body is discharged in time by the way that anti-mite pad, coating braided fabric and anti-mite cloth is arranged.
Description
Technical field
The present invention relates to household items technical field, specially a kind of environmentally friendly sofa with gas permeability anti-mite.
Background technique
Sofa is one kind of software furniture, is equipped with more seat chairs of cushion, there is handrail on both sides.It becomes Western-style decoration
Or one of emphasis of modern Home Fashion & Design Shanghai.Framework is the chair being made into timber or steel liner cotton-wool and other foamed materials etc.
Son, it is whole pleasant.Environmentally friendly sofa is that sofa industry is based on Green environment-friendlyhome home theory, to pay close attention to consumer health as core
The category for being oriented to and developing.
Acarid belongs to the small animal of figure, and body size is generally all at 0.5 millimeter or so, some are small to 0.1 millimeter, greatly
Most types are less than 1 millimeter.Acarid and spider belong to Arachnoidea, and adult has 4 pairs of foots, a pair of of antenna, aptery and feeler, body knot
Structure is different from insect.Polypide is divided into gnathosoma and body, and gnathosoma is made of mouthpart and gnathobase, and body is divided into sufficient body and opisthosoma.Mite health
Body and foot are upper there are many hair, and some hairs are also very long.There are mouthpart, feeding habits multiplicity, such as dandruff in front end.In the world it has been found that
Acarid has more than 50000 kinds, is only second to insect.Many types are related with medicine.It is now discovered that the healthy relationship of acarid and people are very close
It cuts, gamasid, trombiculid, itch mite, compacted mite, flour mite, dust mite and Pu mite etc. can sting people and suck blood, encroach on skin, cause " acne rosacea "
Or demodicidosis, allergy, urinary tract mite disease, pulmonary acariasis, intestinal acariasis and scabies, endanger the health of the mankind.
Existing sofa is mostly to be protected using slip cover to sofa, as people are in the sweat generated using sofa
Water is long residual, causes more acarid easy to breed in sofa, not only influences the daily life of people, can also make people occur compared with
More diseases, is detrimental to health.
Summary of the invention
(1) the technical issues of solving
The present invention provides a kind of environmentally friendly sofa with gas permeability anti-mite, solve existing sofa mostly and be using
Slip cover protects sofa, as people are long residual in the sweat generated using sofa, causes easy to breed in sofa
More acarid not only influences the daily life of people, also people can be made more disease occur, what is be detrimental to health asks
Topic.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of environmentally friendly sofa with gas permeability anti-mite,
Including pedestal, body frame is fixedly connected at the top of the pedestal, the front of the body frame is fixedly connected with back cushion, the pedestal
Internal activity is connected with cushion, and the inside of the cushion is fixedly connected with anti-mite pad and air-permeable mattress, the anti-mite pad inner wall respectively
Top be fixedly connected with bamboo-carbon layer, the bottom of the bamboo-carbon layer is fixedly connected with coating braided fabric, the coating braided fabric
Bottom is fixedly connected with anti-mite cloth, and the bottom of the anti-mite cloth is fixedly connected with bottom cloth, the bottom of the bottom cloth with it is anti-mite
The bottom of pad inner wall is fixedly connected, and the inside of the air-permeable mattress is fixedly connected with outer layer jacket, and the top of the outer layer jacket inner wall is living
Dynamic to be connected with movable block, the bottom of the outer layer jacket inner wall is fixedly connected with fixed block, the inside of the movable block and fixed block
Gas outlet is offered, fixed frame is fixedly connected at the top of the bottom of the movable block and fixed block, the fixed frame
Bottom offers sliding slot, and the internal activity of the sliding slot is connected with sliding block, and the quantity of the sliding block is two, and two sliding blocks
Bottom has been respectively fixedly connected with the first elastic rod and the second elastic rod, and the front of first elastic rod passes through articulated shaft and second
The back side of elastic rod is hinged, and the bottom of the fixed frame is fixedly connected with support rod, and the support rod is movably connected in air-permeable mattress
Inside.
Preferably, the anti-mite pad is movably connected in the top of air-permeable mattress, and the top of the bottom of air-permeable mattress and cushion inner wall
Portion is fixedly connected.
Preferably, the inside of the fixed frame is fixedly connected with reinforcing rib, and the quantity of reinforcing rib is nine.
Preferably, the bottom of the bamboo-carbon layer offers air hole.
Preferably, the quantity of the outer layer jacket is four, and four outer layer jackets are equidistantly distributed in the inside of air-permeable mattress.
Preferably, the side of the outer layer jacket inner wall offers through slot, and the movable block is movably connected in the inside of through slot.
(3) beneficial effect
The present invention provides a kind of environmentally friendly sofa with gas permeability anti-mite, have it is following the utility model has the advantages that
(1), the present invention can make sofa have anti-mite function by the anti-mite pad of setting, coating braided fabric and anti-mite cloth,
Using anti-mite cloth and coating braided fabric, anti-mite pad is made to have stronger gas permeability, the remaining sweat of human body is discharged in time, is solved
Existing sofa is mostly to be protected using slip cover to sofa, as people are residual in the sweat length generated using sofa
It stays, causes more acarid easy to breed in sofa, not only influence the daily life of people, also people can be made more disease occur
Disease, the problem of being detrimental to health.
(2), the present invention can effectively enhance the gas permeability of sofa by setting air-permeable mattress, outer layer jacket and fixed frame, benefit
So that air-permeable mattress is had stronger resilience performance with the first elastic rod and the second elastic rod, while guaranteeing the permeability of sofa, makes
Sofa is more comfortable when using.
Detailed description of the invention
Fig. 1 is front elevational view of the present invention;
Fig. 2 is cushion front elevational view of the present invention;
Fig. 3 is the anti-mite pad front elevational view of the present invention;
Fig. 4 is outer layer jacket front elevational view of the present invention.
In figure: 1 pedestal, 2 body frames, 3 back cushions, 4 cushions, 5 anti-mite pads, 6 air-permeable mattress, 7 bamboo-carbon layers, 8 coating braided fabrics, 9 are prevented
Mite cloth, 10 bottom cloths, 11 outer layer jackets, 12 movable blocks, 13 fixed blocks, 14 gas outlets, 15 fixed frames, 16 sliding slots, 17 sliding blocks, 18
One elastic rod, 19 second elastic rods, 20 support rods, 21 reinforcing ribs, 22 air holes, 23 through slots.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of environmentally friendly sofa with gas permeability anti-mite, packet
Pedestal 1 is included, the top of pedestal 1 is fixedly connected with body frame 2, and the setting of pedestal 1 is prevented to keep the placement of sofa more stable
The case where shaking when using sofa, the front of body frame 2 are fixedly connected with back cushion 3, and the internal activity of pedestal 1 is connected with cushion
4, back cushion 3 cooperates cushion 4, and more comfortable when making people using sofa, the inside of cushion 4 is fixedly connected with anti-mite 5 He of pad respectively
Air-permeable mattress 6, anti-mite pad 5 are movably connected in the top of air-permeable mattress 6, and the fixed company in the bottom of air-permeable mattress 6 and the top of 4 inner wall of cushion
It connects, bamboo-carbon layer 7, the adsorption capacity with super strength of bamboo-carbon layer 7 is fixedly connected at the top of 5 inner walls of anti-mite pad, bamboo charcoal can also generate
Anion, and content of mineral substances is very rich, has decontamination, deodorization, sterilization, beauty and beauty etc. excellent after high temperature carbonization
Point is dehumidified using the high absorption capacity moisture absorption of bamboo-carbon layer 7, and acarid is adsorbed in bamboo-carbon layer 7, and the bottom of bamboo-carbon layer 7 is fixed
It is connected with coating braided fabric 8, coating braided fabric 8 is PVC film compound fabric, primarily serves the effect of waterproof, the bottom of bamboo-carbon layer 7
Air hole 22 is offered, the bottom of coating braided fabric 8 is fixedly connected with anti-mite cloth 9, and not only gas permeability is preferable for anti-mite cloth 9, but also
It is tough durable, anti-mite effect is preferably played, the bottom of anti-mite cloth 9 is fixedly connected with bottom cloth 10, the bottom of bottom cloth 10
It is fixedly connected with the bottom of 5 inner walls of anti-mite pad, by the way that anti-mite pad 5, coating braided fabric 8 and anti-mite cloth 9 is arranged, sofa can be made to have
Standby anti-mite function makes anti-mite pad 5 have stronger gas permeability using anti-mite cloth 9 and coating braided fabric 8, in time that human body is residual
The sweat discharge stayed, the inside of air-permeable mattress 6 are fixedly connected with outer layer jacket 11, and outer layer jacket 11 is elastomeric element composition, have sofa
Standby stronger spring function, more comfortable when using people, the quantity of outer layer jacket 11 is four, and four outer layer jackets 11 are equidistant
From the inside for being distributed in air-permeable mattress 6, the top movable of 11 inner wall of outer layer jacket is connected with movable block 12, the side of 11 inner wall of outer layer jacket
Through slot 23 is offered, movable block 12 is movably connected in the inside of through slot 23, can outer layers set 11 when people use sofa
Apply pressure, the movable block 12 inside outer layer jacket 11 is moved inside through slot 23, and 15 outer layers of fixed frame is driven to cover 11
Internal motion, the bottom of 11 inner wall of outer layer jacket are fixedly connected with fixed block 13, and the inside of movable block 12 and fixed block 13 opens up
There is a gas outlet 14, the setting of gas outlet 14 is the flowing in order to enhance 11 inner air of outer layer jacket, the bottom of movable block 12 and solid
The top for determining block 13 is fixedly connected to fixed frame 15, and the inside of fixed frame 15 is fixedly connected with reinforcing rib 21, and reinforcing rib 21
Quantity be nine, the setting of reinforcing rib 21 is the wear-resisting property in order to enhance fixed frame 15, while enhancing fixed frame 15
Resilience, the bottom of fixed frame 15 offer sliding slot 16, and the internal activity of sliding slot 16 is connected with sliding block 17, and the quantity of sliding block 17 is
Two, and the bottom of two sliding blocks 17 has been respectively fixedly connected with the first elastic rod 18 and the second elastic rod 19, the first elastic rod 18
Front it is hinged by the back side of articulated shaft and the second elastic rod 19, drive 15 outer layers of fixed frame to cover inside 11 in movable block 12
When movement, it will drive and squeeze sliding block 17, it is mobile in the inside of sliding slot 16 to make sliding block 17, while making the first elastic rod 18 and the
Two elastic rods 19 are close to each other to have the function that pressure respectively, with the disappearance of pressure, the first elastic rod 18 and the second elastic rod
19 can be gradually recovered original state, ensure that the circulation of 6 inner air of air-permeable mattress, enhance the permeability of air-permeable mattress 6, fixed frame 15
Bottom be fixedly connected with support rod 20, support rod 20 is made of rubber material, primarily to enhancing air-permeable mattress 6 inside time
Elasticity, support rod 20 are movably connected in the inside of air-permeable mattress 6, can by setting air-permeable mattress 6, outer layer jacket 11 and fixed frame 15
The gas permeability of effective enhancing sofa, makes air-permeable mattress 6 have stronger rebound using the first elastic rod 18 and the second elastic rod 19
Performance, while guaranteeing the permeability of sofa, it is more comfortable when using sofa.
It can to sum up obtain, the present invention can be such that sofa has anti-by the way that anti-mite pad 5, coating braided fabric 8 and anti-mite cloth 9 is arranged
The function of mite makes anti-mite pad 5 have stronger gas permeability using anti-mite cloth 9 and coating braided fabric 8, in time that human body is remaining
Sweat discharge, the adsorption capacity with super strength of bamboo-carbon layer 7, bamboo charcoal can also generate anion, and content of mineral substances is very rich,
Have many advantages, such as decontamination, deodorization, sterilization, beauty and beauty after high temperature carbonization, is removed using the high absorption capacity moisture absorption of bamboo-carbon layer 7
It is wet, and acarid is adsorbed in bamboo-carbon layer 7, coating braided fabric 8 is PVC film compound fabric, primarily serves the effect of waterproof, anti-mite
Not only gas permeability is preferable for cloth 9, but also tough durable, preferably plays anti-mite effect, by the way that air-permeable mattress 6, outer layer jacket 11 is arranged
It with fixed frame 15, can effectively enhance the gas permeability of sofa, make air-permeable mattress 6 using the first elastic rod 18 and the second elastic rod 19
Have stronger resilience performance, while guaranteeing the permeability of sofa, it is more comfortable when using sofa, sofa is used in people
When, meeting outer layers set 11 applies pressure, and the movable block 12 inside outer layer jacket 11 is moved inside through slot 23, and is driven
15 outer layers of fixed frame cover 11 internal motions, when movable block 12 drives 15 outer layers of fixed frame to cover 11 internal motion, meeting
It drives and squeezes sliding block 17, it is mobile in the inside of sliding slot 16 to make sliding block 17, while making 19 phase of the first elastic rod 18 and the second elastic rod
Mutually close to pressure respectively is haved the function that, with the disappearance of pressure, the first elastic rod 18 and the second elastic rod 19 can be gradually recovered
Original state ensure that the circulation of 6 inner air of air-permeable mattress, enhance the permeability of air-permeable mattress 6, solve existing sofa mostly
It is to be protected using slip cover to sofa, as people are long residual in the sweat generated using sofa, causes to hold in sofa
More acarid is easily bred, the daily life of people is not only influenced, also people can be made more disease occur, be detrimental to health
The problem of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of environmentally friendly sofa with gas permeability anti-mite, including pedestal (1), it is characterised in that: the top of the pedestal (1)
It is fixedly connected with body frame (2), the front of the body frame (2) is fixedly connected with back cushion (3), and the internal activity of the pedestal (1) connects
It is connected to cushion (4), the inside of the cushion (4) is fixedly connected with anti-mite pad (5) and air-permeable mattress (6), the anti-mite pad (5) respectively
It is fixedly connected at the top of inner wall bamboo-carbon layer (7), the bottom of the bamboo-carbon layer (7) is fixedly connected with coating braided fabric (8), described
The bottom of coating braided fabric (8) is fixedly connected with anti-mite cloth (9), and the bottom of the anti-mite cloth (9) is fixedly connected with bottom cloth
(10), the bottom of the bottom cloth (10) is fixedly connected with the bottom of anti-mite pad (5) inner wall, and the inside of the air-permeable mattress (6) is solid
Surely it is connected with outer layer jacket (11), the top movable of outer layer jacket (11) inner wall is connected with movable block (12), the outer layer jacket
(11) bottom of inner wall is fixedly connected with fixed block (13), and the inside of the movable block (12) and fixed block (13) offers out
Port (14) is fixedly connected to fixed frame (15) at the top of the bottom of the movable block (12) and fixed block (13), described solid
The bottom for determining frame (15) offers sliding slot (16), and the internal activity of the sliding slot (16) is connected with sliding block (17), the sliding block
(17) quantity is two, and the bottom of two sliding blocks (17) has been respectively fixedly connected with the first elastic rod (18) and the second elastic rod
(19), the front of first elastic rod (18) is hinged by the back side of articulated shaft and the second elastic rod (19), the fixed frame
(15) bottom is fixedly connected with support rod (20), and the support rod (20) is movably connected in the inside of air-permeable mattress (6).
2. a kind of environmentally friendly sofa with gas permeability anti-mite according to claim 1, it is characterised in that: the anti-mite pad
(5) it is movably connected in the top of air-permeable mattress (6), and is fixedly connected at the top of the bottom of air-permeable mattress (6) and cushion (4) inner wall.
3. a kind of environmentally friendly sofa with gas permeability anti-mite according to claim 1, it is characterised in that: the fixed frame
(15) inside is fixedly connected with reinforcing rib (21), and the quantity of reinforcing rib (21) is nine.
4. a kind of environmentally friendly sofa with gas permeability anti-mite according to claim 1, it is characterised in that: the bamboo-carbon layer
(7) bottom offers air hole (22).
5. a kind of environmentally friendly sofa with gas permeability anti-mite according to claim 1, it is characterised in that: the outer layer jacket
(11) quantity is four, and four outer layer jackets (11) equidistantly distribute in the inside of air-permeable mattress (6).
6. a kind of environmentally friendly sofa with gas permeability anti-mite according to claim 1, it is characterised in that: the outer layer jacket
(11) side of inner wall offers through slot (23), and the movable block (12) is movably connected in the inside of through slot (23).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811418083.0A CN109363428A (en) | 2018-11-26 | 2018-11-26 | A kind of environmentally friendly sofa with gas permeability anti-mite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811418083.0A CN109363428A (en) | 2018-11-26 | 2018-11-26 | A kind of environmentally friendly sofa with gas permeability anti-mite |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109363428A true CN109363428A (en) | 2019-02-22 |
Family
ID=65383800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811418083.0A Withdrawn CN109363428A (en) | 2018-11-26 | 2018-11-26 | A kind of environmentally friendly sofa with gas permeability anti-mite |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109363428A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113413034A (en) * | 2021-07-30 | 2021-09-21 | 江苏海直格家具有限公司 | Multifunctional sponge sofa capable of repelling mosquitoes and preventing mites |
-
2018
- 2018-11-26 CN CN201811418083.0A patent/CN109363428A/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113413034A (en) * | 2021-07-30 | 2021-09-21 | 江苏海直格家具有限公司 | Multifunctional sponge sofa capable of repelling mosquitoes and preventing mites |
CN113413034B (en) * | 2021-07-30 | 2022-05-27 | 江苏海直格家具有限公司 | Multifunctional sponge sofa capable of repelling mosquitoes and preventing mites |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2946697B1 (en) | Ergonomic mattress pad with polyester fill | |
CN110025175A (en) | One kind is convenient for the dismountable multilayer quilt of cleaning | |
CN109363428A (en) | A kind of environmentally friendly sofa with gas permeability anti-mite | |
CN208286737U (en) | A kind of space resin balls mattress | |
CN104957917B (en) | A kind of column luffa healthy partition mattress and its processing method | |
CN208957385U (en) | A kind of mattress that can freely exchange hardness | |
CN209629224U (en) | A kind of environmentally friendly sofa with gas permeability anti-mite | |
CN202830326U (en) | Production process for mesh cloth with enhanced air permeability | |
CN210095229U (en) | Folium artemisiae argyi mattress with easily-replaced inner container | |
CN204394013U (en) | A kind of aroma health care pillow | |
CN207969963U (en) | A kind of folding Double-deck pillow without pillowcase | |
CN2887171Y (en) | Health pillow with buckwheat | |
CN211582351U (en) | Nano bamboo charcoal latex mattress | |
CN205568447U (en) | Healthy mattress of high air -permeability network plastics | |
CN205923538U (en) | Conveniently change mattress on comfortable layer | |
CN108991821A (en) | A kind of mattress and its manufacturing method that can freely exchange hardness | |
CN109259534A (en) | A kind of home textile articles can provide fragrant atmosphere | |
CN209563869U (en) | Mattress cover and mattress | |
CN206275522U (en) | A kind of physiotherapy ice silk summer sleeping mat | |
CN1846548A (en) | Elastic down pants | |
CN213524604U (en) | 3D mattress | |
CN215015533U (en) | High ventilative bamboo numb sleep mattress | |
CN209479110U (en) | A kind of two-sided waste pad of latex | |
CN216364464U (en) | Environment-friendly breathable mattress | |
CN216089764U (en) | Mattress for couple |
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 | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190222 |
|
WW01 | Invention patent application withdrawn after publication |