CN104568522B - Portable gas collection device - Google Patents
Portable gas collection device Download PDFInfo
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- CN104568522B CN104568522B CN201410725516.2A CN201410725516A CN104568522B CN 104568522 B CN104568522 B CN 104568522B CN 201410725516 A CN201410725516 A CN 201410725516A CN 104568522 B CN104568522 B CN 104568522B
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- closed case
- bladders
- sampling
- sucker
- closed
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Abstract
The present invention relates to a kind of portable gas collection device, including closed case, sampling ball, the upper end of closed case is provided with through hole, rope, one end of rope is fixed with clip, the lower end of closed case is provided with inflating port, opening and closing element is provided with inflating port, the side of closed case is provided with belt, Suction cup assembly, Suction cup assembly includes sucker, the body of rod fixed with sucker, the body of rod is rotatablely connected with closed case, sampling ball includes bladders, connected with bladders and integrally formed sampling pipe, bladders are located in closed case.The present invention is full of air in closed case; so that bladders is in collapsed state; directly closed case is being stabilized on wall by sucker, is taking away opening and closing element, it becomes possible to by gas along sampling pipe suction bladders; it need not hold and pinch sampling ball with hand; labor intensity is reduced, is greatly improved work efficiency, the setting of belt is easy to carry; closed case shields sampling ball, avoids sampling ball from being extruded gas leakage.
Description
Technical field
The present invention relates to a kind of portable gas collection device.
Background technology
With the development of the city, how environment becomes an important factor for unhealthful, urban construction, industrial development,
The more or less environment destroyed around us of house decoraton etc., causes the air quality of people's living environment to become to get over
It is poorer to come, it is therefore desirable to which ambient air quality is detected.It is existing that generally gas is sampled using sampling ball, sample people
Member holds sampling ball, and by the gas press-in bladders of sampled point, the sampling ball but sample collector ceaselessly holds with a firm grip or unclamps, repeats
This operation, very difficultly, hand can ache very much, and work efficiency is low, can not quickly collect gas；In addition, the sampling ball is bad
Carry, hand can not be vacated to handle other things.
The content of the invention
The present invention overcomes the deficiencies in the prior art, there is provided a kind of portable gas collection device simple in structure.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of portable gas collection device, including it is closed
Babinet, sampling ball, the upper end of the closed case are provided with through hole, rope, and one end of the rope is fixed with clip, described close
The lower end of closed box body is provided with inflating port, and opening and closing element is provided with the inflating port, and the two side ends of the closed case are set respectively
Be equipped with belt, Suction cup assembly, the Suction cup assembly includes sucker, the body of rod fixed with the sucker, the body of rod with it is described close
Closed box body is rotatablely connected, and the sampling ball includes bladders, connected with the bladders and integrally formed sampling pipe, the bladders position
In in the closed case.
In a preferred embodiment of the present invention, portable gas collection device further comprises the inner wall edge week of the body of rod
Strut is fixed with to the side equipped with multiple grooves, the closed case, the outer wall of the strut is circumferentially arranged with multiple elasticity
It is raised.
In a preferred embodiment of the present invention, portable gas collection device further comprises being provided with the through hole close
Seal, the sampling pipe partially pass through the sealing ring.
In a preferred embodiment of the present invention, portable gas collection device further comprises the closed case in side
Shape.
In a preferred embodiment of the present invention, portable gas collection device further comprises that the closed case is transparent
Shape.
In a preferred embodiment of the present invention, portable gas collection device further comprises that the opening and closing element is closed plug
Or airtight valve.
The present invention solves defect present in background technology, the configuration of the present invention is simple, easy to use, in closed case
Full of air so that bladders is in collapsed state, and directly closed case is being stabilized on wall by sucker, is taking away opening and closing element,
Just can be by gas along sampling pipe suction bladders, it is not necessary to which hand-held and hand pinches sampling ball, labor intensity is reduced, when having saved
Between, greatly improve work efficiency, the setting of belt is easy to carry, and after gas collecting, closed case plays protection to sampling ball and makees
With, avoid sampling ball be extruded gas leakage.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the preferred embodiment of the present invention；
In figure：2nd, closed case, 4, sampling ball, 6, through hole, 8, rope, 10, clip, 12, inflating port, 14, opening and closing element,
16th, belt, 18, Suction cup assembly, 20, sucker, 22, the body of rod, 24, bladders, 26, sampling pipe, 28, groove, 30, strut, 32, elasticity
Protrusion, 34, sealing ring.
Embodiment
Presently in connection with drawings and examples, the present invention is described in further detail, these attached drawings are simplified signal
Figure, only illustrates the basic structure of the present invention in a schematic way, therefore it only shows composition related to the present invention.
As shown in Figure 1, a kind of portable gas collection device, including closed case 2, sampling ball 4, closed case 2 it is upper
End is provided with through hole 6, rope 8, and one end of rope 8 is fixed with clip 10, and the lower end of closed case 2 is provided with inflating port 12, fills
Opening and closing element 14 is provided with gas port 12, opening and closing element 14 is used to seal up inflating port 12 or make inflating port 12 be in communication with the outside, close
The two side ends of closed box body 2 are respectively arranged with belt 16, Suction cup assembly 18, by belt 16 can by closed case 2 across piggyback or
Person, which ties up to, to wrap, easy to carry, and easy to free hand to do other things, Suction cup assembly 18 includes sucker 20, consolidates with sucker 20
Closed case 2, can be stabilized on wall by the fixed body of rod 22 by sucker 20, is avoided holding closed case 2 always, is avoided hand
Ache, when collecting gas, people can do other things, improve work efficiency, 2 turns of the body of rod 22 and closed case
Dynamic connection, it is applied widely easy to collect the gas at diverse location, cost is reduced, sampling ball 4 includes bladders 24 and ball
Courage 24 connects and integrally formed sampling pipe 26, and bladders 24 is located in closed case 2.After gas is collected, closed case 2 is right
Sampling ball 4 shields, and avoids sampling ball 4 from being directly placed at Bao Nei and be extruded gas leakage, it is ensured that collecting amount.
The inner wall of the preferably body of rod 22 of the invention is fixed with strut circumferentially arranged with multiple grooves 28, the side of closed case 2
30, strut 30 in cylinder, the outer wall of strut 30 circumferentially arranged with the distance between multiple elastic bumps 32, adjacent grooves 28 with
Adjacent spring raised the distance between 32 is equal, and elastic bumps 32 can be caught in groove 28.
In order to avoid outside air enters in closed case 2, prevent from disturbing, the present invention is preferably provided with sealing in through hole 6
Circle 34, sampling pipe 26 partially passes through sealing ring 34.
Preferably closed case 2 of the invention is square so that sampling ball 4 is uniform by compression, easy to quickly collect gas.
For the ease of observing the shape of bladders 24, the collecting amount of gas is understood in time, the present invention preferably closed case 2 is in saturating
Bright shape, closed case 2 can be made of hard transparent plastic.
Preferably opening and closing element 14 of the invention is closed plug, of low cost and easy to use, and work efficiency is high, but does not limit to
In closed plug, or airtight valve.
In the use of the present invention, taking away opening and closing element 14 first, inflating port 12 is connected with air pump, toward closed case 2 in fill
Gas, bladders 24 is in collapsed state at this time, removes air pump, and opening and closing element 14 seals inflating port 12, by sucker 20 by closed case 2
It is stabilized on wall, takes away opening and closing element 14, the air in closed case 2 is leaked out along inflating port 12, and bladders 24 sticks out, gas edge
Sampling pipe 26 is inhaled into bladders 24, after gas collection is good, is clamped sampling pipe 26 by clip 10, is avoided gas leakage.Work as needs
When collecting the gas of diverse location, closed case 2 is rotated, the elastic bumps 32 of strut 30 are horizontally extracted out of groove 28,
Then rotate by a certain angle, then horizontally promote strut 30 elastic bumps 32 is caught in groove 28, strut 30 is stabilized in bar
In body 22.
The desirable embodiment according to the present invention is enlightenment above, and by above-mentioned description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
The content being not limited on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (2)
- A kind of 1. portable gas collection device, it is characterised in that：Including closed case, sampling ball, the closed case it is upper End is provided with through hole, rope, and one end of the rope is fixed with clip, and the lower end of the closed case is provided with inflating port, institute State and opening and closing element is provided with inflating port, the two side ends of the closed case are respectively arranged with belt, Suction cup assembly, the sucker group Part includes sucker, the body of rod fixed with the sucker, and the body of rod is rotatablely connected with the closed case, and the sampling ball includes Bladders, connect and integrally formed sampling pipe, the bladders are located in the closed case, are set in the through hole with the bladders Sealing ring is equipped with, the sampling pipe partially passes through the sealing ring, and the inner wall of the body of rod is described circumferentially arranged with multiple grooves The side of closed case is fixed with strut, and the outer wall of the strut is in circumferentially arranged with multiple elastic bumps, the closed case Square, the closed case is transparent.
- 2. portable gas collection device according to claim 1, it is characterised in that：The opening and closing element is closed plug or close Valve closing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410725516.2A CN104568522B (en) | 2014-12-04 | 2014-12-04 | Portable gas collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410725516.2A CN104568522B (en) | 2014-12-04 | 2014-12-04 | Portable gas collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104568522A CN104568522A (en) | 2015-04-29 |
| CN104568522B true CN104568522B (en) | 2018-05-11 |
Family
ID=53085102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410725516.2A Active CN104568522B (en) | 2014-12-04 | 2014-12-04 | Portable gas collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104568522B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067391A (en) * | 2015-07-16 | 2015-11-18 | 苏州华达仪器设备有限公司 | Rapid air sampling bag convenient to carry |
| CN105865857A (en) * | 2016-04-06 | 2016-08-17 | 易安蓝焰煤与煤层气共采技术有限责任公司 | Chemical energy gas collection-output technical method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200986501Y (en) * | 2006-12-19 | 2007-12-05 | 夏自强 | Portable gas vacuum sampling instrument capable of switching flow direction |
| CN202255993U (en) * | 2011-09-22 | 2012-05-30 | 东北石油大学 | Sampling device aiming at normal-pressure gas |
| CN103759986A (en) * | 2014-01-06 | 2014-04-30 | 青岛恒远科技发展有限公司 | Air bag sampler for vacuum box |
| CN104075090A (en) * | 2014-06-16 | 2014-10-01 | 苏州市电子产品检验所有限公司 | LED display screen detection support |
-
2014
- 2014-12-04 CN CN201410725516.2A patent/CN104568522B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200986501Y (en) * | 2006-12-19 | 2007-12-05 | 夏自强 | Portable gas vacuum sampling instrument capable of switching flow direction |
| CN202255993U (en) * | 2011-09-22 | 2012-05-30 | 东北石油大学 | Sampling device aiming at normal-pressure gas |
| CN103759986A (en) * | 2014-01-06 | 2014-04-30 | 青岛恒远科技发展有限公司 | Air bag sampler for vacuum box |
| CN104075090A (en) * | 2014-06-16 | 2014-10-01 | 苏州市电子产品检验所有限公司 | LED display screen detection support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104568522A (en) | 2015-04-29 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221008 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 DETECTION Co.,Ltd. |