CN104713813A - Detection method for detecting waterproof, dustproof and breathable properties of mattress - Google Patents
Detection method for detecting waterproof, dustproof and breathable properties of mattress Download PDFInfo
- Publication number
- CN104713813A CN104713813A CN201510165469.5A CN201510165469A CN104713813A CN 104713813 A CN104713813 A CN 104713813A CN 201510165469 A CN201510165469 A CN 201510165469A CN 104713813 A CN104713813 A CN 104713813A
- Authority
- CN
- China
- Prior art keywords
- dust
- proof
- waterproof
- mattress
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a detection method for detecting the waterproof, dustproof and breathable properties of a mattress, and relates to the technical field of detection methods. The detection method comprises a water tank, wherein water is contained in the water tank; the mattress is placed in the water, and a section of liner cloth material is pulled out of one end of the mattress placed in the water tank; the liner cloth material is fixed between two feeding pipes; one of the two feeding pipes is used for feeding air or adding dust and feeding air, and the other feeding pipe is used for feeding water; the pulled liner cloth material is subjected to detection on waterproof, breathable and dust prevention properties. According to the detection method disclosed by the invention, the effects of the waterproof, dustproof and breathable properties of the mattresses can be well detected, and the direct feeling on vision is brought to a customer, so that the customer can learn more about the performance of the mattress; therefore, the purchasing desire is enhanced, and the customer can fully learn about the performance of the mattress and purchase the product trustingly; furthermore, a large amount of time of a merchant can be saved for introducing products to customers during selling.
Description
Technical field
The present invention relates to a kind of detection method of mattress Performance Detection, is a kind of detection method detecting mattress water proof and dust proof and breathe freely in particular.
Background technology
In recent years, the living standard of people is greatly improved, and the thing followed also constantly increases the pursuit of quality of life, expects there is a sleep environment in good health after work in anxiety, and the comfortable mattress of health seems and is even more important.
Present people have a rest use mattress be all generally padding for spring bed, mattress comprises the padding layer on spring inner bag and spring inner bag.Existing mattress is owing to adopting the design of spring liner type, and such design can cause a cavity in mattress inside, and the material due to spring is all adopt metal material, can produce some heavy metal dusts in Long-Time Service process; Existing mattress also can produce a large amount of acarids and dust in the long-time process used simultaneously, affects the health of people's sleep for a long time.
People when choosing mattress can not intuitive see the performance that the waterproof and breathable of its mattress that will buy is dust-proof, and businessman is introduced its product by word picture, make client be not relieved to its mattress that will buy when purchase, make client there are misgivings in the heart and abandon buying this product.Businessman causes certain difficulty when selling this product.This just needs a kind of detection method, client can be enable to see the performance of the mattress that will buy intuitively, thus increase its desire bought, client is made fully to understand the performance of this mattress, thus this product of relieved purchase, also make businessman save a large amount of time when sale for client's introduction.
Summary of the invention
For above-mentioned deficiency of the prior art, the invention provides a kind of detection method detecting mattress water proof and dust proof and breathe freely, detection method of the present invention can well detect the effect of mattress water proof and dust proof, bring to consumer and visually experience intuitively, the performance of consumer to this mattress is understood more, thus increase its desire bought, client is made fully to understand the performance of this mattress, thus this product of relieved purchase, also make businessman save a large amount of time when sale for client's introduction.
For solving above-mentioned deficiency of the prior art, the present invention is achieved through the following technical solutions:
A kind of detection method detecting mattress water proof and dust proof and breathe freely, it is characterized in that: a water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them ventilation or add dirt ventilation, another water flowing, carries out water-resistant vapour lock dirt to the inner lining fabric of pull-out and detects.
Described inner lining fabric is fixed in the waterproof testing agency that is made up of two siphunculus; Described waterproof testing agency comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.
Described inner lining fabric is also fixed in the dust-proof testing agency that is made up of two siphunculus; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.
Described waterproof display cavity inner wall is provided with the gas probe controlled by wireless transmission by control center.
Described waterproof display cavity upper end is connected with the water inlet pipe of band inlet valve, and lower end is connected with the rising pipe of band flowing water Valve.
Described dust-proof display cavity inner wall is provided with the dust detector controlled by wireless transmission by control center.
Described dust indication mechanism, comprises lid, and described lid inwall is provided with illuminating lamp, and lid outer wall is provided with switch, and lid is provided with power supply, and described illuminating lamp, switch and power electric connect.
Described source of the gas feed mechanism is inflator pump or air bag.
Compared with prior art, the useful technique effect that the present invention brings shows:
1, detection method of the present invention can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present invention can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
2, detection method of the present invention a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them ventilation or add dirt ventilation, another water flowing, to pull-out inner lining fabric carry out the detection of dustproof and waterproof aeration.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress, one end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of gas penetration potential, and entirety carry out gas penetration potential detect obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, the other end is ventilated, cloth is fixed between waterproof testing agency, air permeability test is carried out to it, the one end discharged water can obviously be seen has bubble to emerge, and inlet end does not have water droplet falls, thus detect the performance of its waterproof and breathable, when adding dirt ventilation, the water of one end does not have muddiness, or the other end does not add water but do not see has dust to shed, represent that this cloth anti-dust performance is good.
3, waterproof testing agency of the present invention comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, being passed into by source of the gas feed mechanism by air is contained in waterproof air inlet cavity, by source of the gas feed mechanism by gas inject waterproof air inlet cavity, gas enters in waterproof display cavity through test cloth under pressure, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, and the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described.
4, the present invention is also provided with dust-proof testing agency, and described inner lining fabric is fixed in dust-proof testing agency; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.During Site Detection cloth dust-proof effect, dust is contained in dust-proof charging cavity, by source of the gas feed mechanism by gas inject charging air inlet cavity, dust enters in dust-proof display cavity through test cloth under gas effect, owing to dust-proof display cavity being provided with the dust display device of band illumination, the light that dust display device sends can manifest clear for dust, thus realize carrying out on-the-spot dust-proof detection to cloth, if do not show dust in dust-proof display cavity, then illustrate that anti-dust performance is good.
5, described waterproof display cavity inner wall is provided with the gas probe controlled by wireless transmission by control center.Described dust-proof display cavity inner wall is provided with the dust detector controlled by wireless transmission by control center.Because human eye can not observe and trickle things, so invention increases gas probe and dust detector, increase its Detection results.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is the structural representation of waterproof testing agency of the present invention;
Fig. 3 is the structural representation of the dust-proof testing agency of the present invention;
Fig. 4 is the structural representation of dust indication mechanism of the present invention;
Reference numeral: 1, support, 2, water tank, 21, mattress, 22, inner lining fabric, 3, waterproof testing agency, 31, waterproof display cavity, 32, waterproof air inlet cavity, 33, source of the gas feed mechanism, 34, gas probe, 35, water inlet pipe, 36, rising pipe, 4, dust-proof testing agency, 41, dust-proof display cavity, 42, dust-proof charging cavity, 43, source of the gas supply feeding mechanism, 44, dust indication mechanism, 441, lid, 442, illuminating lamp, 443, switch, 444, power supply, 45, dust detector.
Embodiment
Embodiment 1
As a preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out water-resistant vapour lock dirt to the inner lining fabric of pull-out and detects.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.Described mattress is placed in water tank, is placed on by mattress in water tank and sees whether mattress can sink to water tank bottom, thus detects the water resistance of mattress; One end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of gas penetration potential, and entirety carry out gas penetration potential detect obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, and the other end is ventilated, and is fixed on by cloth between waterproof testing agency, air permeability test is carried out to it, the one end discharged water can obviously be seen has bubble to emerge, and inlet end does not have water droplet falls, thus detects the performance of its waterproof and breathable.
Embodiment 2
As the another preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them add dirt ventilation, another water flowing, carries out waterproof aeration resistance dirt to the inner lining fabric of pull-out and detects.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them add dirt ventilation, another water flowing, to pull-out inner lining fabric carry out the detection of waterproof aeration.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress, one end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of ventilation dustproof, and entirety to carry out ventilation dustproof detection obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, the other end adds dirt ventilation, cloth is fixed between waterproof testing agency, ventilation dustproof experiment is carried out to it, the water of one end does not have muddiness, or the other end does not add water but do not see has dust to shed, represent that this cloth anti-dust performance is good.
Described inner lining fabric 22 is fixed in the waterproof testing agency 3 that is made up of two siphunculus; Described waterproof testing agency 3 comprises the waterproof display cavity 31 of both ends open and the waterproof air inlet cavity 32 of one end open, and waterproof display cavity 31 is fixedly connected with the opening part of waterproof air inlet cavity 32; Described cloth 22 is fixed between waterproof display cavity 31 and waterproof air inlet cavity 32; Described waterproof air inlet cavity 32 is also provided with the source of the gas feed mechanism 33 that snorkel connects.
The waterproof testing agency of the present embodiment comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, air and dust being passed into by source of the gas feed mechanism is contained in waterproof air inlet cavity, by source of the gas feed mechanism, gas and dust are injected in waterproof air inlet cavity, gas and dust are close to test cloth under pressure, and gas can enter in waterproof display cavity through test cloth, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described, because human eye can not observe and trickle things, so embodiment adds gas probe, increase its Detection results, and dust can not through test cloth, the phenomenon that can't see water muddiness in waterproof display cavity produces, then illustrate that dust-proof effect is good.
Embodiment 3
As the another preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress; One end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of gas penetration potential, and entirety carry out gas penetration potential detect obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, and the other end is ventilated, and is fixed on by cloth between waterproof testing agency, air permeability test is carried out to it, the one end discharged water can obviously be seen has bubble to emerge, and inlet end does not have water droplet falls, thus detects the performance of its waterproof and breathable.
Described inner lining fabric 22 is fixed in the waterproof testing agency 3 that is made up of two siphunculus; Described waterproof testing agency 3 comprises the waterproof display cavity 31 of both ends open and the waterproof air inlet cavity 32 of one end open, and waterproof display cavity 31 is fixedly connected with the opening part of waterproof air inlet cavity 32; Described cloth 22 is fixed between waterproof display cavity 31 and waterproof air inlet cavity 32; Described waterproof air inlet cavity 32 is also provided with the source of the gas feed mechanism 33 that snorkel connects.
The waterproof testing agency of the present embodiment comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, being passed into by source of the gas feed mechanism by air is contained in waterproof air inlet cavity, by source of the gas feed mechanism by gas inject waterproof air inlet cavity, gas enters in waterproof display cavity through test cloth under pressure, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, and the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described.
In order to strengthen dust-proof Detection results further, described inner lining fabric 22 is fixed in the dust-proof testing agency 4 that is made up of two siphunculus by the present embodiment; Described dust-proof testing agency 4 comprises the dust-proof display cavity 41 of both ends open and the dust-proof charging cavity 42 of one end open, and dust-proof display cavity 41 is fixedly connected with the opening part of dust-proof charging cavity 42; Described inner lining fabric 22 is fixed between dust-proof display cavity 41 and dust-proof charging cavity 42; Described dust-proof charging cavity 42 is also provided with the source of the gas charging feed mechanism 43 that feed pipe connects; Described dust-proof display cavity 41 is provided with the dust indication mechanism 44 of band illumination.
The present embodiment is also provided with dust-proof testing agency, and described inner lining fabric is fixed in dust-proof testing agency; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.During Site Detection cloth dust-proof effect, dust is contained in dust-proof charging cavity, by source of the gas feed mechanism by gas inject charging air inlet cavity, dust enters in dust-proof display cavity through test cloth under gas effect, owing to dust-proof display cavity being provided with the dust display device of band illumination, the light that dust display device sends can manifest clear for dust, thus realize carrying out on-the-spot dust-proof detection to cloth, if do not show dust in dust-proof display cavity, then illustrate that anti-dust performance is good.
Embodiment 4
As the another preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them add dirt ventilation, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them add dirt ventilation, another water flowing, to pull-out inner lining fabric carry out waterproof ventilation dust tightness detect.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress, one end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of ventilation dustproof, and entirety to carry out ventilation dustproof detection obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, the other end adds dirt ventilation, cloth is fixed between waterproof testing agency, ventilation dustproof experiment is carried out to it, the water of one end does not have muddiness, or the other end does not add water but do not see has dust to shed, represent that this cloth anti-dust performance is good.
Described inner lining fabric 22 is fixed in the waterproof testing agency 3 that is made up of two siphunculus; Described waterproof testing agency 3 comprises the waterproof display cavity 31 of both ends open and the waterproof air inlet cavity 32 of one end open, and waterproof display cavity 31 is fixedly connected with the opening part of waterproof air inlet cavity 32; Described cloth 22 is fixed between waterproof display cavity 31 and waterproof air inlet cavity 32; Described waterproof air inlet cavity 32 is also provided with the source of the gas feed mechanism 33 that snorkel connects.
Described waterproof display cavity 31 inwall is provided with the gas probe 34 controlled by wireless transmission by control center; Described waterproof display cavity 31 upper end is connected with the water inlet pipe 35 of band inlet valve, and lower end is connected with the rising pipe 36 of band flowing water Valve.
The waterproof testing agency of the present embodiment comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, air and dust being passed into by source of the gas feed mechanism is contained in waterproof air inlet cavity, by source of the gas feed mechanism, gas and dust are injected in waterproof air inlet cavity, gas and dust are close to test cloth under pressure, and gas can enter in waterproof display cavity through test cloth, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described, because human eye can not observe and trickle things, so embodiment adds gas probe, increase its Detection results, and dust can not through test cloth, the phenomenon that can't see water muddiness in waterproof display cavity produces, then illustrate that dust-proof effect is good.
In order to strengthen the effect of dust-proof detection further, described inner lining fabric 22 is also fixed in the dust-proof testing agency 4 that is made up of two siphunculus by the present embodiment; Described dust-proof testing agency 4 comprises the dust-proof display cavity 41 of both ends open and the dust-proof charging cavity 42 of one end open, and dust-proof display cavity 41 is fixedly connected with the opening part of dust-proof charging cavity 42; Described inner lining fabric 22 is fixed between dust-proof display cavity 41 and dust-proof charging cavity 42; Described dust-proof charging cavity 42 is also provided with the source of the gas charging feed mechanism 43 that feed pipe connects; Described dust-proof display cavity 41 is provided with the dust indication mechanism 44 of band illumination.
The present embodiment is also provided with dust-proof testing agency, and described inner lining fabric is fixed in dust-proof testing agency; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.During Site Detection cloth dust-proof effect, dust is contained in dust-proof charging cavity, by source of the gas feed mechanism by gas inject charging air inlet cavity, dust enters in dust-proof display cavity through test cloth under gas effect, owing to dust-proof display cavity being provided with the dust display device of band illumination, the light that dust display device sends can manifest clear for dust, thus realize carrying out on-the-spot dust-proof detection to cloth, if do not show dust in dust-proof display cavity, then illustrate that anti-dust performance is good.
Described dust-proof display cavity 41 inwall is provided with the dust detector 45 controlled by wireless transmission by control center.Because human eye can not observe and trickle things, so embodiment adds dust detector, increase its Detection results.
Embodiment 5
As the another preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress; One end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of gas penetration potential, and entirety carry out gas penetration potential detect obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, and the other end is ventilated, and is fixed on by cloth between waterproof testing agency, air permeability test is carried out to it, the one end discharged water can obviously be seen has bubble to emerge, and inlet end does not have water droplet falls, thus detects the performance of its waterproof and breathable.
Described inner lining fabric 22 is fixed in the waterproof testing agency 3 that is made up of two siphunculus; Described waterproof testing agency 3 comprises the waterproof display cavity 31 of both ends open and the waterproof air inlet cavity 32 of one end open, and waterproof display cavity 31 is fixedly connected with the opening part of waterproof air inlet cavity 32; Described cloth 22 is fixed between waterproof display cavity 31 and waterproof air inlet cavity 32; Described waterproof air inlet cavity 32 is also provided with the source of the gas feed mechanism 33 that snorkel connects.
Described waterproof display cavity 31 inwall is provided with the gas probe 34 controlled by wireless transmission by control center; Described waterproof display cavity 31 upper end is connected with the water inlet pipe 35 of band inlet valve, and lower end is connected with the rising pipe 36 of band flowing water Valve.
The waterproof testing agency of the present embodiment comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, being passed into by source of the gas feed mechanism by air is contained in waterproof air inlet cavity, by source of the gas feed mechanism by gas inject waterproof air inlet cavity, gas enters in waterproof display cavity through test cloth under pressure, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, and the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described.Because human eye can not observe and trickle things, so embodiment adds gas probe, increase its Detection results.
In order to strengthen dust-proof Detection results further, described inner lining fabric 22 is fixed in the dust-proof testing agency 4 that is made up of two siphunculus by the present embodiment; Described dust-proof testing agency 4 comprises the dust-proof display cavity 41 of both ends open and the dust-proof charging cavity 42 of one end open, and dust-proof display cavity 41 is fixedly connected with the opening part of dust-proof charging cavity 42; Described inner lining fabric 22 is fixed between dust-proof display cavity 41 and dust-proof charging cavity 42; Described dust-proof charging cavity 42 is also provided with the source of the gas charging feed mechanism 43 that feed pipe connects; Described dust-proof display cavity 41 is provided with the dust indication mechanism 44 of band illumination.
The present embodiment is provided with dust-proof testing agency, and described inner lining fabric is fixed in dust-proof testing agency; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.During Site Detection cloth dust-proof effect, dust is contained in dust-proof charging cavity, by source of the gas feed mechanism by gas inject charging air inlet cavity, dust enters in dust-proof display cavity through test cloth under gas effect, owing to dust-proof display cavity being provided with the dust display device of band illumination, the light that dust display device sends can manifest clear for dust, thus realize carrying out on-the-spot dust-proof detection to cloth, if do not show dust in dust-proof display cavity, then illustrate that anti-dust performance is good.
Described dust indication mechanism 44 comprises lid 441, and described lid 441 inwall is provided with illuminating lamp 442, and lid 441 outer wall is provided with switch 443, lid 441 is provided with power supply 444, and described illuminating lamp 442, switch 443 and power supply 444 electrically connect.
Described source of the gas feed mechanism 33 is inflator pump or air bag.
Embodiment 6
As the another preferred embodiment of the present invention, present embodiment discloses
A kind of detection method detecting mattress water proof and dust proof and breathe freely, one water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.
The detection method of the present embodiment can represent the dust-proof performance of the waterproof and breathable of mattress to client intuitively, client does not need the introduction of businessman just can see the performance that the waterproof and breathable of mattress is dust-proof intuitively when buying, make client can this product of relieved purchase, what do not need businessman boasts introduction, just can be good at selling this product.The present embodiment can be used as displaying effect in order to be illustrated in shop, makes the performance seeing this mattress of client's intuitive, can trigger curiosity and the desire to buy of client, for shop increases the volume of the flow of passengers, simultaneously also for offering convenience when selling mattress.
The detection method of the present embodiment a: water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, one of them ventilation of described two siphunculus, another water flowing, carries out the detection of waterproof aeration to the inner lining fabric of pull-out.Described mattress is placed in water tank, is placed on by mattress in water tank and looks at whether mattress can sink to water tank bottom, thus detects the water resistance of mattress, one end of described mattress pulls out one section of inner lining fabric, because mattress is excessive, overall can not carry out the detection of gas penetration potential, and entirety carry out gas penetration potential detect obvious not, so the liner cloth of mattress is pulled out, the liner cloth of mattress is detected, inner lining fabric is fixed in waterproof testing agency, waterproof testing agency one end discharges water, the other end is ventilated, cloth is fixed between waterproof testing agency, air permeability test is carried out to it, the one end discharged water can obviously be seen has bubble to emerge, and inlet end does not have water droplet falls, thus detect the performance of its waterproof and breathable, when adding dirt ventilation, the water of one end does not have muddiness, or the other end does not add water but do not see has dust to shed, represent that this cloth anti-dust performance is good.
Described inner lining fabric 22 is fixed in the waterproof testing agency 3 that is made up of two siphunculus; Described waterproof testing agency 3 comprises the waterproof display cavity 31 of both ends open and the waterproof air inlet cavity 32 of one end open, and waterproof display cavity 31 is fixedly connected with the opening part of waterproof air inlet cavity 32; Described cloth 22 is fixed between waterproof display cavity 31 and waterproof air inlet cavity 32; Described waterproof air inlet cavity 32 is also provided with the source of the gas feed mechanism 33 that snorkel connects.
Described waterproof display cavity 31 inwall is provided with the gas probe 34 controlled by wireless transmission by control center; Described waterproof display cavity 31 upper end is connected with the water inlet pipe 35 of band inlet valve, and lower end is connected with the rising pipe 36 of band flowing water Valve.
The waterproof testing agency of the present embodiment comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.During Site Detection inner lining fabric waterproof effect, being passed into by source of the gas feed mechanism by air is contained in waterproof air inlet cavity, by source of the gas feed mechanism by gas inject waterproof air inlet cavity, gas enters in waterproof display cavity through test cloth under pressure, due to waterproof display cavity being equipped with water, gas is by manifesting bubble in water, and the aquatic products anger that gas permeation cloth makes waterproof show in cavity is steeped, then good permeability is described.Because human eye can not observe and trickle things, so embodiment adds gas probe, increase its Detection results.
In order to strengthen dust-proof Detection results further, described inner lining fabric 22 is fixed in the dust-proof testing agency 4 that is made up of two siphunculus by the present embodiment; Described dust-proof testing agency 4 comprises the dust-proof display cavity 41 of both ends open and the dust-proof charging cavity 42 of one end open, and dust-proof display cavity 41 is fixedly connected with the opening part of dust-proof charging cavity 42; Described inner lining fabric 22 is fixed between dust-proof display cavity 41 and dust-proof charging cavity 42; Described dust-proof charging cavity 42 is also provided with the source of the gas charging feed mechanism 43 that feed pipe connects; Described dust-proof display cavity 41 is provided with the dust indication mechanism 44 of band illumination.
The present embodiment is also provided with dust-proof testing agency, and described inner lining fabric is fixed in dust-proof testing agency; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.During Site Detection cloth dust-proof effect, dust is contained in dust-proof charging cavity, by source of the gas feed mechanism by gas inject charging air inlet cavity, dust enters in dust-proof display cavity through test cloth under gas effect, owing to dust-proof display cavity being provided with the dust display device of band illumination, the light that dust display device sends can manifest clear for dust, thus realize carrying out on-the-spot dust-proof detection to cloth, if do not show dust in dust-proof display cavity, then illustrate that anti-dust performance is good.
Described dust-proof display cavity 41 inwall is provided with the dust detector 45 controlled by wireless transmission by control center.Because human eye can not observe and trickle things, so embodiment adds dust detector, increase its Detection results.
Described dust indication mechanism 44 comprises lid 441, and described lid 441 inwall is provided with illuminating lamp 442, and lid 441 outer wall is provided with switch 443, lid 441 is provided with power supply 444, and described illuminating lamp 442, switch 443 and power supply 444 electrically connect.
Described source of the gas feed mechanism 33 is inflator pump or air bag.
Claims (8)
1. one kind is detected the ventilative detection method of mattress water proof and dust proof, it is characterized in that: a water tank is set, discharge water in water tank, mattress is positioned in water, and pull out one section of inner lining fabric from the one end of the mattress be placed in water tank, described inner lining fabric is fixed between two siphunculus, described two siphunculus one of them ventilation or add dirt ventilation, another water flowing, carries out water-resistant vapour lock dirt to the inner lining fabric of pull-out and detects.
2. a kind ofly detect the ventilative detection method of mattress water proof and dust proof as claimed in claim 1, it is characterized in that: described inner lining fabric is fixed in the waterproof testing agency that is made up of two siphunculus; Described waterproof testing agency comprises the waterproof display cavity of both ends open and the waterproof air inlet cavity of one end open, and waterproof display cavity is fixedly connected with the opening part of waterproof air inlet cavity; Described cloth is fixed between waterproof display cavity and waterproof air inlet cavity; Described waterproof air inlet cavity is also provided with the source of the gas feed mechanism that snorkel connects.
3. a kind ofly detect the ventilative detection method of mattress water proof and dust proof as claimed in claim 1 or 2, it is characterized in that: described inner lining fabric is also fixed in the dust-proof testing agency that is made up of two siphunculus; Described dust-proof testing agency comprises the dust-proof display cavity of both ends open and the dust-proof charging cavity of one end open, and dust-proof display cavity is fixedly connected with the opening part of dust-proof charging cavity; Described inner lining fabric is fixed between dust-proof display cavity and dust-proof charging cavity; Described dust-proof charging cavity is also provided with the source of the gas charging feed mechanism that feed pipe connects; Described dust-proof display cavity is provided with the dust indication mechanism of band illumination.
4. a kind of detection method detecting mattress water proof and dust proof and breathe freely as claimed in claim 2, is characterized in that: described waterproof display cavity inner wall is provided with the gas probe controlled by wireless transmission by control center.
5. a kind of detection method detecting mattress water proof and dust proof and breathe freely as described in claim 2 or 4, is characterized in that: described waterproof display cavity upper end is connected with the water inlet pipe of band inlet valve, and lower end is connected with the rising pipe of band flowing water Valve.
6. a kind of detection method detecting mattress water proof and dust proof and breathe freely as claimed in claim 3, is characterized in that: described dust-proof display cavity inner wall is provided with the dust detector controlled by wireless transmission by control center.
7. a kind of detection method detecting mattress water proof and dust proof and breathe freely as claimed in claim 6, it is characterized in that: described dust indication mechanism, comprise lid, described lid inwall is provided with illuminating lamp, lid outer wall is provided with switch, lid is provided with power supply, and described illuminating lamp, switch and power electric connect.
8. a kind of detection method detecting mattress water proof and dust proof and breathe freely as claimed in claim 2, is characterized in that: described source of the gas feed mechanism is inflator pump or air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165469.5A CN104713813A (en) | 2015-04-09 | 2015-04-09 | Detection method for detecting waterproof, dustproof and breathable properties of mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165469.5A CN104713813A (en) | 2015-04-09 | 2015-04-09 | Detection method for detecting waterproof, dustproof and breathable properties of mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104713813A true CN104713813A (en) | 2015-06-17 |
Family
ID=53413326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510165469.5A Pending CN104713813A (en) | 2015-04-09 | 2015-04-09 | Detection method for detecting waterproof, dustproof and breathable properties of mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104713813A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051357A (en) * | 2017-12-14 | 2018-05-18 | 广东省东莞市质量监督检测中心 | A kind of mattress and mattress material gas permeability detection method |
| CN108051356A (en) * | 2017-12-14 | 2018-05-18 | 广东省东莞市质量监督检测中心 | A kind of detection mattress and mattress material gas permeability device |
| CN109813641A (en) * | 2019-01-21 | 2019-05-28 | 河南理工大学 | A kind of coal dust prevention and treatment experimental provision |
| CN110108619A (en) * | 2019-05-21 | 2019-08-09 | 浙江省家具与五金研究所 | A kind of mattress air permeability test device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2677912Y (en) * | 2004-02-19 | 2005-02-09 | 兴采实业股份有限公司 | Water-proof permeability detecting device |
| CN201138325Y (en) * | 2007-12-25 | 2008-10-22 | 郭泽德 | Waterproof air permeable demonstration instrument |
| CN202994621U (en) * | 2012-12-24 | 2013-06-12 | 黄山世达家用纺织品有限公司 | Instrument for testing water resistance and breathability of fabric |
| CN203241326U (en) * | 2013-04-24 | 2013-10-16 | 江苏凯伦建材股份有限公司 | Impermeability test device of waterproof material |
| CN203310728U (en) * | 2013-06-21 | 2013-11-27 | 成都市政通家具材料有限公司 | Enclosed site demonstration instrument suitable for detecting dustproof performance of cloth |
| CN203310729U (en) * | 2013-06-21 | 2013-11-27 | 成都市政通家具材料有限公司 | Dust display device of field demonstrating instrument for detecting dustproof property of cloth |
| CN203365283U (en) * | 2013-06-21 | 2013-12-25 | 成都市政通家具材料有限公司 | On-site demonstration instrument suitable for detecting the dust tightness, waterproofness and air permeability of fabric |
| CN104062217A (en) * | 2014-06-03 | 2014-09-24 | 海宁阳光袜业有限公司 | Detecting device and detecting method for waterproof performances of waterproof stockings |
-
2015
- 2015-04-09 CN CN201510165469.5A patent/CN104713813A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2677912Y (en) * | 2004-02-19 | 2005-02-09 | 兴采实业股份有限公司 | Water-proof permeability detecting device |
| CN201138325Y (en) * | 2007-12-25 | 2008-10-22 | 郭泽德 | Waterproof air permeable demonstration instrument |
| CN202994621U (en) * | 2012-12-24 | 2013-06-12 | 黄山世达家用纺织品有限公司 | Instrument for testing water resistance and breathability of fabric |
| CN203241326U (en) * | 2013-04-24 | 2013-10-16 | 江苏凯伦建材股份有限公司 | Impermeability test device of waterproof material |
| CN203310728U (en) * | 2013-06-21 | 2013-11-27 | 成都市政通家具材料有限公司 | Enclosed site demonstration instrument suitable for detecting dustproof performance of cloth |
| CN203310729U (en) * | 2013-06-21 | 2013-11-27 | 成都市政通家具材料有限公司 | Dust display device of field demonstrating instrument for detecting dustproof property of cloth |
| CN203365283U (en) * | 2013-06-21 | 2013-12-25 | 成都市政通家具材料有限公司 | On-site demonstration instrument suitable for detecting the dust tightness, waterproofness and air permeability of fabric |
| CN104062217A (en) * | 2014-06-03 | 2014-09-24 | 海宁阳光袜业有限公司 | Detecting device and detecting method for waterproof performances of waterproof stockings |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108051357A (en) * | 2017-12-14 | 2018-05-18 | 广东省东莞市质量监督检测中心 | A kind of mattress and mattress material gas permeability detection method |
| CN108051356A (en) * | 2017-12-14 | 2018-05-18 | 广东省东莞市质量监督检测中心 | A kind of detection mattress and mattress material gas permeability device |
| CN109813641A (en) * | 2019-01-21 | 2019-05-28 | 河南理工大学 | A kind of coal dust prevention and treatment experimental provision |
| CN110108619A (en) * | 2019-05-21 | 2019-08-09 | 浙江省家具与五金研究所 | A kind of mattress air permeability test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104713813A (en) | Detection method for detecting waterproof, dustproof and breathable properties of mattress | |
| CN203365283U (en) | On-site demonstration instrument suitable for detecting the dust tightness, waterproofness and air permeability of fabric | |
| PT2491294E (en) | Vessel neck construction of a pressure vessel | |
| CN204594854U (en) | A kind of pick-up unit detecting mattress water proof and dust proof and breathe freely | |
| CN204489151U (en) | A kind of anti-drowned swimming pectoral girdle | |
| CN205307712U (en) | Trainer is breathed to hypoxemia | |
| CN203310728U (en) | Enclosed site demonstration instrument suitable for detecting dustproof performance of cloth | |
| CN205503419U (en) | A aerify bedding for inflating air pump of bedding and have built -in air pump | |
| CN203730865U (en) | Container valve of indirect-type fire-detect-tube fire extinguishing unit | |
| CN207520139U (en) | A kind of core pressure feedback instrument | |
| CN209489734U (en) | A kind of furniture of automatic inflating | |
| CN204444264U (en) | Underpants | |
| CN204459317U (en) | A kind of three layers of magnetic card button inhalation valve | |
| CN103300767A (en) | Bathtub capable of monitoring and sensing temperature | |
| CN205317793U (en) | Food additive automatic checkout device | |
| CN205952772U (en) | A warm water bag of testing oneself for water purifier | |
| CN204784887U (en) | Automatic diving dress gas -charging connection that shirks | |
| KR20090001451U (en) | Multifunctional Oxygen Bed | |
| CN204862209U (en) | Air mattress with function is aerifyd to portable completion with mouth of environmental protection | |
| CN207803371U (en) | A kind of lactic acid drink production integration device | |
| Banerjee | Commentary on" Health economics and the value of therapy in Alzheimer's disease." Quality of life in dementia: Development and use of a disease-specific measure of health-related quality of life in dementia | |
| CN205717424U (en) | A kind of lampblack absorber with telescopic face shield | |
| US20180228313A1 (en) | Manually operated coffee machine | |
| CN203310729U (en) | Dust display device of field demonstrating instrument for detecting dustproof property of cloth | |
| CN107594678A (en) | Garment for children |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |
|
| RJ01 | Rejection of invention patent application after publication |