CN210845276U - Doll capable of purifying air - Google Patents
Doll capable of purifying air Download PDFInfo
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- CN210845276U CN210845276U CN201921308204.6U CN201921308204U CN210845276U CN 210845276 U CN210845276 U CN 210845276U CN 201921308204 U CN201921308204 U CN 201921308204U CN 210845276 U CN210845276 U CN 210845276U
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- air
- air inlet
- activated carbon
- inlet pipe
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Abstract
The utility model discloses a doll for purifying air, which comprises a cloth layer and a filling layer inside the cloth layer, wherein a transverse air bag is arranged in the cloth layer, an air inlet pipe and an air outlet pipe are respectively arranged at the front side and the rear side of the air bag, a one-way air inlet valve is arranged on the air inlet pipe, a gas collection cavity is arranged outside the air inlet pipe, an activated carbon fiber layer is arranged outside the gas collection cavity, the gas collection cavity comprises a gas collection cover fixed on the air inlet pipe, the gas collection cover is in a hollow cylindrical shape, the gas collection cover wraps the air inlet pipe and is provided with an air inlet hole on the surface, the air inlet pipe is communicated with the activated carbon fiber layer through the air inlet hole, and the activated carbon fiber layer comprises a non-woven fabric; the air outlet pipe is provided with a one-way air outlet valve, the polyurethane soft foam is arranged outside the air outlet pipe, harmful gas can be absorbed from the tail part of the doll and beneficial gas can be discharged from the head part by pressing the air bag, and the air-conditioning doll is convenient to use and high in gas purification efficiency.
Description
The technical field is as follows:
the utility model belongs to the technical field of the toy, concretely relates to air-purifying's doll.
Background art:
at present, two air purifying dolls are commonly used in the vehicle. One is activated carbon simulation dog to remove odor in car, and the other is bamboo charcoal wrapped long mouth dog. However, the two have the following problems due to the structural defects: firstly, the air permeability of the activated carbon simulated dog is poor due to the fact that the surface of the activated carbon simulated dog is provided with the simulated fur, and further, air is difficult to pass through the surface of the activated carbon simulated dog and is absorbed by the nano mineral crystal, so that the effect of absorbing air in a short time is poor. The active carbon simulation dog is not suitable for being used as dolls such as a throw pillow and the like due to the fact that the filler is the nano mineral crystal, and the market price of the active carbon simulation dog is high; the bamboo charcoal-wrapped long-mouth dog has smooth surface and good air permeability, but the activated carbon in the bamboo charcoal-wrapped long-mouth dog is only placed on the head of the bamboo charcoal dog or the abdomen of the dog, and is a small bamboo charcoal bag, so that the adsorption capacity is relatively low; thirdly, after the adsorption capacity of the two components reaches saturation, the two components cannot be used again through replacement, and the effect of adsorbing gas is lost after the two components are used for a certain time; and fourthly, the efficiency of air purification is low, the aim of air purification can be achieved only through slow gas exchange, and the efficiency of air purification is very low.
Because the existing equipment has the defects of single function and poor using effect, and can not meet the requirements of people, the research on the doll for purifying the air, which has high air purifying efficiency and can be used continuously, becomes a demand.
The invention content is as follows:
to the defect and the problem that existing equipment exists, the utility model provides an air-purifying's doll, effectual air-purifying effect that has solved existing equipment existence is poor, can not continuously utilize and the problem that air-purifying is inefficient.
The technical problem to be solved by the utility model is that; a doll for purifying air comprises a cloth layer and a filling layer inside the cloth layer, wherein a transverse air bag is arranged in the cloth layer, and an annular filling cavity is formed between the cloth layer and the air bag; the front side and the rear side of the air bag are respectively provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with a one-way air inlet valve, the outside of the air inlet pipe is provided with a gas collecting cavity, the outside of the gas collecting cavity is provided with an activated carbon fiber layer, the gas collecting cavity comprises a gas collecting cover fixed on the air inlet pipe, the gas collecting cover is in a hollow cylindrical shape, the gas collecting cover wraps the air inlet pipe and is provided with an air inlet hole on the surface, the air inlet pipe is communicated with the activated carbon fiber layer through the air inlet hole, and the activated carbon fiber layer comprises a non-woven fabric sleeve bag; the air outlet pipe is provided with a one-way air outlet valve, and the outer part of the air outlet pipe is provided with polyurethane soft foam.
Furthermore, a zipper is arranged at the bottom of the cloth layer close to the activated carbon fiber layer.
Further, a medicine storage layer is arranged on the inner side of the cloth layer, and isatis root juice is added into the medicine storage layer.
Furthermore, a round or square moving block is arranged in the activated carbon fiber layer.
The utility model has the advantages that: the utility model is provided with an air bag in the cloth layer, an air inlet pipe and an air outlet pipe of the air bag are respectively provided with a one-way air inlet valve and a one-way air outlet valve, the outside of the air inlet pipe is provided with an activated carbon fiber layer which can purify peculiar smell and adsorb harmful particles, the air outlet pipe of the air bag is provided with a polyurethane soft bubble, the air bag is pressed, the gas in the air bag is discharged from the air outlet pipe, the gas enters the air bag from the air inlet pipe after the air bag is loosened, thereby generating negative pressure in the air collecting cavity, promoting the external gas to enter the air collecting cavity, the harmful particles and peculiar smell in the gas are intercepted in the activated carbon fiber and then enter the air collecting cavity, the purified gas enters the polyurethane soft bubble from the air outlet pipe by pressing the air bag again, as the polyurethane soft bubble contains a plurality of gaps, toxic organic gas can be adsorbed again, thereby the harmful gas can be absorbed from the tail, and convenient to use, gaseous purification efficiency is high to be provided with the zip fastener in the bottom on cloth layer and can change activated carbon fiber layer, avoided the waste of resource, be provided with in activated carbon fiber layer and move the piece, move the piece position through manual change and can stir the activated carbon in the non-woven fabrics, activated carbon fiber high-usage, the effectual air-purifying effect that has solved the existing equipment existence is poor, can not continuous utilization and the problem that air-purifying is inefficient.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of fig. 1.
The reference numbers in the figure are 1 cloth layer, 2 air bag, 3 air inlet pipe, 4 air outlet pipe, 5 one-way air inlet valve, 6 one-way air outlet valve, 7 gas collecting hood, 8 activated carbon fiber layer, 9 polyurethane soft foam and 10 zipper.
The specific implementation mode is as follows:
the present invention will be further explained with reference to the drawings and examples.
Example 1: the present embodiment aims at providing an air purifying doll, and as shown in fig. 1, the air purifying doll includes an outermost cloth layer 1, the cloth layer 1 is made into a puppy shape by cloth, and forms an outermost structure of the doll, a transverse air bag 2 is disposed in the cloth layer 1, an annular filling cavity is formed between the cloth layer 1 and the air bag 2, an activated carbon fiber layer 8 and a polyurethane soft bubble 9 are filled in the filling cavity, and the activated carbon fiber layer 8, the polyurethane soft bubble 9 and the air bag 2 prop up the cloth layer 1 to form the puppy shape of the doll; the front side and the rear side of the air bag 2 are respectively provided with a horizontal air inlet pipe 3 and an air outlet pipe 4, the air inlet pipe 3 is correspondingly arranged at the tail part of the doll, the air outlet pipe 4 is correspondingly arranged at the head part of the doll, the air inlet pipe 3 is provided with a one-way air inlet valve 5, the one-way air inlet valve 5 only allows the air inlet of the air bag to be filled with air but not allows the air to be, and a gas collecting cavity is arranged outside the gas inlet pipe 3, the gas collecting cavity comprises a gas collecting hood 7 fixed on the gas inlet pipe, the gas collecting hood 7 is in a hollow cylindrical structure, the gas collecting hood 7 wraps the gas inlet pipe, and the surface of the gas collecting hood 7 is provided with an air inlet which communicates the air inlet pipe 3 with an activated carbon fiber layer 8 arranged outside the gas collecting cavity, therefore, gas can enter the gas collection cavity after being filtered by the activated carbon fiber layer 8, and the activated carbon fiber layer 8 comprises a non-woven fabric bag and activated carbon fibers filled in the non-woven fabric bag; the air outlet pipe 4 is provided with a one-way air outlet valve 6, the one-way air outlet valve 6 only allows air to be discharged, and the outer part of the air outlet pipe 4 is provided with a polyurethane soft bubble 9.
Meanwhile, in order to keep the contact positions of the two ends of the activated carbon fiber layer 8 and the two ends of the polyurethane flexible foam 9 flat, flat hollow sleeves are arranged on the upper side and the lower side of the air bag, the two ends of the activated carbon fiber layer 8 and the two ends of the polyurethane flexible foam 9 are sleeved in the hollow sleeves, meanwhile, the comfort degree of pressing the air bag can be ensured by the hollow sleeves, and the flatness of the doll is increased.
Therefore, the utility model uses the air bag 2 as the power source of the gas flow, the gas in the air bag can be discharged from the air outlet pipe 4 by manually pressing the air bag 2, the negative pressure area is generated in the air bag after the air bag is loosened, the air bag recovers deformation to generate larger suction force so as to suck the air in the air collection cavity into the air bag, then the negative pressure area is formed in the air collection cavity, the external gas can flow into the air collection cavity, the gas can pass through the outmost cloth layer 1 and the internal activated carbon fiber layer 8 in the flowing process, the purified gas enters the air bag 2, the purified gas is discharged from the air outlet pipe 4 by pressing the air bag 2 and is further filtered by the polyurethane soft bubble 9 and then is discharged into the air through the cloth layer, because the polyurethane soft bubble contains a plurality of gaps, the toxic organic gas can be adsorbed again, the operation is simple, and the medicine storage layer is arranged in the cloth layer, the radix isatidis juice is added into the medicine storage layer, so that the mosquito-proof effect can be achieved, or other components beneficial to the human body, such as refreshing toilet water, perfume and the like, can be achieved, harmful gas can be absorbed from the tail of the doll and beneficial gas can be discharged from the head of the doll through pressing the air bag 2, and the air bag is convenient to use and high in gas purification efficiency.
Example 2: this example is substantially the same as example 1, except that: the bottom of the cloth layer close to the activated carbon fiber layer is provided with a zipper 10.
As shown in fig. 1-2, a zipper 10 is disposed at the bottom center of the rear side of the cloth layer, the activated carbon fiber layer at the tail of the doll can be taken out by unzipping the zipper, and since the activated carbon fiber layer is a main air purification layer, when the activated carbon fiber layer absorbs a certain odor and particles, the adsorption force thereof will drop, and the activated carbon fiber layer can be replaced by opening the zipper.
The activated carbon fiber layer 8 in be provided with circular or square piece that moves, because the activated carbon fiber of intake pipe tip is main gas purification part, move the activated carbon fiber that the piece can stir in the non-woven fabrics through the manual removal from outside, make activated carbon fiber obtain abundant utilization, convenient to use has solved the resource.
Claims (4)
1. The utility model provides a doll of air-purifying, includes cloth layer and the inside filling layer in cloth layer, its characterized in that: a transverse air bag is arranged in the cloth layer, and an annular filling cavity is formed between the cloth layer and the air bag; the front side and the rear side of the air bag are respectively provided with an air inlet pipe and an air outlet pipe, the air inlet pipe is provided with a one-way air inlet valve, the outside of the air inlet pipe is provided with a gas collecting cavity, the outside of the gas collecting cavity is provided with an activated carbon fiber layer, the gas collecting cavity comprises a gas collecting cover fixed on the air inlet pipe, the gas collecting cover is in a hollow cylindrical shape, the gas collecting cover wraps the air inlet pipe and is provided with an air inlet hole on the surface, the air inlet pipe is communicated with the activated carbon fiber layer through the air inlet hole, and the activated carbon fiber layer comprises a non-woven fabric sleeve bag; the air outlet pipe is provided with a one-way air outlet valve, and the outer part of the air outlet pipe is provided with polyurethane soft foam.
2. The air purifying doll of claim 1, wherein: and a zipper is arranged at the bottom of the cloth layer close to the activated carbon fiber layer.
3. The air purifying doll of claim 1, wherein: the inner side of the cloth layer is provided with a medicine storage layer, and isatis root juice is added in the medicine storage layer.
4. The air purifying doll of claim 1, wherein: the activated carbon fiber layer is internally provided with a round or square shift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921308204.6U CN210845276U (en) | 2019-08-13 | 2019-08-13 | Doll capable of purifying air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921308204.6U CN210845276U (en) | 2019-08-13 | 2019-08-13 | Doll capable of purifying air |
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| Publication Number | Publication Date |
|---|---|
| CN210845276U true CN210845276U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921308204.6U Active CN210845276U (en) | 2019-08-13 | 2019-08-13 | Doll capable of purifying air |
Country Status (1)
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|---|---|
| CN (1) | CN210845276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604449A (en) * | 2020-12-30 | 2021-04-06 | 尚铁军 | Medical manual oxygen generator |
-
2019
- 2019-08-13 CN CN201921308204.6U patent/CN210845276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604449A (en) * | 2020-12-30 | 2021-04-06 | 尚铁军 | Medical manual oxygen generator |
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