CN204330432U - Portable gas gathering-device - Google Patents
Portable gas gathering-device Download PDFInfo
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- CN204330432U CN204330432U CN201420750068.7U CN201420750068U CN204330432U CN 204330432 U CN204330432 U CN 204330432U CN 201420750068 U CN201420750068 U CN 201420750068U CN 204330432 U CN204330432 U CN 204330432U
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- China
- Prior art keywords
- containment housing
- bladders
- sampling
- portable gas
- gas gathering
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Abstract
The utility model relates to a kind of portable gas gathering-device, comprise containment housing, sampling ball, the upper end of containment housing is provided with through hole, rope, one end of rope is fixed with clip, the lower end of containment housing is provided with inflation inlet, inflation inlet place is provided with opening and closing element, the side of containment housing is provided with belt, Suction cup assembly, Suction cup assembly comprises sucker, the body of rod fixing with sucker, the body of rod and containment housing are rotationally connected, sampling bag is drawn together bladders, is communicated with bladders and integrated sampling pipe, and bladders is positioned at containment housing.The utility model is full of air in containment housing; bladders is made to be collapsed state; directly being stabilized on wall by containment housing by sucker, taking away opening and closing element, just can gas be sucked in bladders along sampling pipe; hand-held and hand is not needed to pinch sampling ball; reduce labour intensity, substantially increase work efficiency, the setting of belt is easy to carry; containment housing shields to sampling ball, avoids sampling ball to be extruded gas leakage.
Description
Technical field
The utility model relates to a kind of portable gas gathering-device.
Background technology
Along with the development in city, environment how to become unhealthful key factor, the aspect environment destroyed around us more or less such as urban construction, industrial development, house decoraton, cause the air quality of people's living environment to become worse and worse, therefore need to detect ambient air quality.Existing general use sampling ball is sampled to gas, and sample collector holds sampling ball, by the gas of sampled point press-in bladders, but sample collector ceaselessly holds with a firm grip or unclamps sampling ball, repeat this operation, very difficultly, hand can be ached very much, and work efficiency is low, cannot quick collection gas; In addition, sampling ball is bad carries for this, cannot vacate hand to process other thing.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of structure simple portable gas gathering-device.
For achieving the above object, the technical solution adopted in the utility model is: a kind of portable gas gathering-device, comprise containment housing, sampling ball, the upper end of described containment housing is provided with through hole, rope, one end of described rope is fixed with clip, the lower end of described containment housing is provided with inflation inlet, described inflation inlet place is provided with opening and closing element, the two side ends of described containment housing is respectively arranged with belt, Suction cup assembly, described Suction cup assembly comprises sucker, with the body of rod that described sucker is fixing, the described body of rod and described containment housing are rotationally connected, described sampling bag draws together bladders, be communicated with and integrated sampling pipe with described bladders, described bladders is positioned at described containment housing.
In the utility model preferred embodiment, the inwall that portable gas gathering-device comprises the described body of rod further is circumferentially provided with multiple groove, and the side of described containment housing is fixed with pole, and the outer wall of described pole is circumferentially provided with multiple elastic bumps.
In the utility model preferred embodiment, portable gas gathering-device comprises further in described through hole and is provided with O-ring seal, and described sampling pipe partially passes through described O-ring seal.
In the utility model preferred embodiment, portable gas gathering-device comprises described containment housing further and is square.
In the utility model preferred embodiment, portable gas gathering-device comprises the transparent shape of described containment housing further.
In the utility model preferred embodiment, it is airtight plug or airtight valve that portable gas gathering-device comprises described opening and closing element further.
The utility model solves the defect existed in background technology; the utility model structure is simple, easy to use; air is full of in containment housing; bladders is made to be collapsed state; directly containment housing is being stabilized on wall by sucker; take away opening and closing element; just gas can be sucked in bladders along sampling pipe, not need hand-held and hand to pinch sampling ball, reduce labour intensity; save the time; substantially increase work efficiency, the setting of belt is easy to carry, after gas collecting; containment housing shields to sampling ball, avoids sampling ball to be extruded gas leakage.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
In figure: 2, containment housing, 4, sampling ball, 6, through hole, 8, rope, 10, clip, 12, inflation inlet, 14, opening and closing element, 16, belt, 18, Suction cup assembly, 20, sucker, 22, the body of rod, 24, bladders, 26, sampling pipe, 28, groove, 30, pole, 32, elastic bumps, 34, O-ring seal.
Embodiment
Be described in further detail the utility model in conjunction with the accompanying drawings and embodiments now, these accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, a kind of portable gas gathering-device, comprise containment housing 2, sampling ball 4, the upper end of containment housing 2 is provided with through hole 6, rope 8, one end of rope 8 is fixed with clip 10, the lower end of containment housing 2 is provided with inflation inlet 12, inflation inlet 12 place is provided with opening and closing element 14, opening and closing element 14 is for sealing up inflation inlet 12 or making inflation inlet 12 be in communication with the outside, the two side ends of containment housing 2 is respectively arranged with belt 16, Suction cup assembly 18, can by containment housing 2 across piggyback or tie up to and wrap by belt 16, easy to carry, be convenient to the thing freeing hand to do other, Suction cup assembly 18 comprises sucker 20, with the body of rod 22 that sucker 20 is fixing, can containment housing 2 be stabilized on wall by sucker 20, avoid hand-held containment housing 2 always, avoid aching of hand, when collecting gas, people can do other thing, improve work efficiency, the body of rod 22 and containment housing 2 are rotationally connected, be convenient to the gas collecting diverse location place, applied widely, reduce cost, sampling ball 4 comprises bladders 24, be communicated with and integrated sampling pipe 26 with bladders 24, bladders 24 is positioned at containment housing 2.After being collected gas, containment housing 2 shields to sampling ball 4, avoids sampling ball 4 be directly placed on Bao Nei and be extruded gas leakage, guarantees collecting amount.
The inwall of the preferred body of rod of the utility model 22 is circumferentially provided with multiple groove 28, the side of containment housing 2 is fixed with pole 30, pole 30 is cylindrical, the outer wall of pole 30 is circumferentially provided with multiple elastic bumps 32, distance between adjacent grooves 28 is equal with the distance between adjacent spring protruding 32, and elastic bumps 32 can snap in groove 28.
In order to avoid outside air enters in containment housing 2, prevent interference, be provided with O-ring seal 34 in the preferred through hole 6 of the utility model, sampling pipe 26 partially passes through O-ring seal 34.
The preferred containment housing 2 of the utility model is square, and makes sampling ball 4 by compression evenly, is convenient to quick collection gas.
For the ease of observing the shape of bladders 24, understand the collecting amount of gas in time, the transparent shape of the preferred containment housing of the utility model 2, containment housing 2 can adopt hard transparent plastic to make.
The preferred opening and closing element of the utility model 14 is airtight plug, with low cost, and easy to use, and work efficiency is high, but is not limited to airtight plug, also can be airtight valve.
The utility model in use, first takes away opening and closing element 14, is connected by inflation inlet 12 with air pump, inflation in containment housing 2, now bladders 24 is in collapsed state, removes air pump, inflation inlet 12 seals by opening and closing element 14, is stabilized on wall by sucker 20 by containment housing 2, takes away opening and closing element 14, air in containment housing 2 spills along inflation inlet 12, bladders 24 sticks out, and gas is inhaled in bladders 24 along sampling pipe 26, after gas collection is good, by clip 10, sampling pipe 26 is clamped, avoid gas leakage.When needing the gas collecting diverse location, rotate containment housing 2, the elastic bumps 32 of pole 30 is horizontally extracted in groove 28, then rotates to an angle, horizontally promoting pole 30 again makes elastic bumps 32 snap in groove 28, and pole 30 is stabilized in the body of rod 22.
Above according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related personnel in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine technical scope according to right.
Claims (6)
1. a portable gas gathering-device, it is characterized in that: comprise containment housing, sampling ball, the upper end of described containment housing is provided with through hole, rope, one end of described rope is fixed with clip, the lower end of described containment housing is provided with inflation inlet, described inflation inlet place is provided with opening and closing element, the two side ends of described containment housing is respectively arranged with belt, Suction cup assembly, described Suction cup assembly comprises sucker, with the body of rod that described sucker is fixing, the described body of rod and described containment housing are rotationally connected, described sampling bag draws together bladders, be communicated with and integrated sampling pipe with described bladders, described bladders is positioned at described containment housing.
2. portable gas gathering-device according to claim 1, is characterized in that: the inwall of the described body of rod is circumferentially provided with multiple groove, and the side of described containment housing is fixed with pole, and the outer wall of described pole is circumferentially provided with multiple elastic bumps.
3. portable gas gathering-device according to claim 1, it is characterized in that: be provided with O-ring seal in described through hole, described sampling pipe partially passes through described O-ring seal.
4. portable gas gathering-device according to claim 1, is characterized in that: described containment housing is square.
5. portable gas gathering-device according to claim 4, is characterized in that: the transparent shape of described containment housing.
6. portable gas gathering-device according to claim 1, is characterized in that: described opening and closing element is airtight plug or airtight valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750068.7U CN204330432U (en) | 2014-12-04 | 2014-12-04 | Portable gas gathering-device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750068.7U CN204330432U (en) | 2014-12-04 | 2014-12-04 | Portable gas gathering-device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204330432U true CN204330432U (en) | 2015-05-13 |
Family
ID=53166782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750068.7U Active CN204330432U (en) | 2014-12-04 | 2014-12-04 | Portable gas gathering-device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204330432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853133A (en) * | 2016-03-25 | 2016-08-17 | 符李凯 | Lung clearing and fitness machine |
-
2014
- 2014-12-04 CN CN201420750068.7U patent/CN204330432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853133A (en) * | 2016-03-25 | 2016-08-17 | 符李凯 | Lung clearing and fitness machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180529 Address after: 215104 No. 5 Pearl Road, Yuexi, Wuzhong District, Suzhou, Jiangsu Patentee after: Suzhou Electrical Appliance Science Research Institute Co., Ltd. Address before: 215129 4 4 Lu Shan Road, hi tech Zone, Suzhou, Jiangsu. Patentee before: Suzhou Guohuan Environment Testing Co.,Ltd. |