CN210572236U - Air detection is with supplementary gas collection mouth - Google Patents
Air detection is with supplementary gas collection mouth Download PDFInfo
- Publication number
- CN210572236U CN210572236U CN201921535954.7U CN201921535954U CN210572236U CN 210572236 U CN210572236 U CN 210572236U CN 201921535954 U CN201921535954 U CN 201921535954U CN 210572236 U CN210572236 U CN 210572236U
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- detector
- groove
- cover body
- close
- ring
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary air collecting nozzle for air detection, which comprises a detector, wherein a cover body is arranged on the right side of the detector, a groove is arranged on one side of the detector, which is close to the cover body, an outer ring is arranged on one end of the cover body, which is close to the detector, close to the outer side, and an inner ring is arranged on one end of the cover body, which is close to the detector, close to the inner side, and a clamping groove is formed between the outer ring and; one side of the cover body close to the detector is respectively provided with an outer ring and an inner ring, a clamping groove is formed in the gap between the outer ring and the inner ring, the size of the clamping groove is the same as that of the connecting end of the detector, the clamping groove can be directly clamped during connection, the clamping groove can be directly pulled down during disassembly, the connecting structure is simple, the disassembly and assembly steps are rapid, and the using effect is good; simultaneously one side of draw-in groove is equipped with the rubber circle, and the position that the detector link corresponds the rubber circle is equipped with the recess, and when draw-in groove and link joint, the rubber circle just in time supports to the inboard of recess, can improve the gas tightness.
Description
Technical Field
The utility model belongs to the technical field of the empty gas detection surveys, concretely relates to empty gas detection surveys with supplementary collection air cock.
Background
Along with the continuous improvement of living standard of people, the requirement on living environment is higher and higher, and people's attention is also aroused more and more to its air quality, and air detector is in the turn, and supplementary air collecting nozzle is the important component of air detector, and although current air detection is becoming mature with the production technology of supplementary air collecting nozzle, still some is not enough to be improved yet.
The prior art has the following problems: the connecting structure of the auxiliary air collecting nozzle for the existing air detection is relatively complex, the dismounting steps are complex, and the using effect is poor.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an empty gas detection surveys with supplementary air collecting cock has connection structure simple, and the dismouting step is swift, excellent in use effect's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary air collecting nozzle for air detection comprises a detector, wherein a cover body is arranged on the right side of the detector, a groove is formed in one side, close to the cover body, of the detector, an outer ring is arranged at one end, close to the detector, of the cover body, an inner ring is arranged at one end, close to the detector, of the cover body, a clamping groove is formed between the outer ring and the inner ring, a rubber ring is arranged at a position, corresponding to the groove, on the clamping groove, an iron net is arranged at one side, away from the detector, of the cover body, at an inner middle position of the cover body, a first limiting groove is arranged at one side, away from the detector, of the iron net, fixed shafts are arranged on the first limiting groove, the fixed shafts are provided with five fixed shafts in total, a fixing part is arranged at the middle positions of the five fixed shafts, and be provided with the second spacing groove on the inside wall of steel ring, be provided with the pivot on the second spacing groove, the pivot is provided with five altogether the outside of pivot all is provided with the rotor plate, five the left side of rotor plate all is provided with the fixture block, five the right side of rotor plate and lean on the left side the right side of fixed plate all is provided with the card hole.
Preferably, when the detector is connected with the clamping groove, the outer side wall of the detector is tightly attached to the inner side wall of the clamping groove and the outer side wall of the rubber ring is tightly attached to the inner side wall of the groove.
Preferably, one side of each of the five fixing members, which is close to the five rotating plates, is provided with a fixing groove, and the width of the fixing groove is the same as that of the rotating plate.
Preferably, the first limit groove and the fixed shaft and the second limit groove and the rotating shaft are connected through glue.
Preferably, when the rotating plates are in the closed state, the adjacent rotating plates and the adjacent rotating plates are in seamless butt joint with the fixed plate.
Preferably, when the fixture block and the fixture hole are in a connection state, the upper surface of the rotating plate, the upper surface of the fixture block, the upper surface of the fixing plate and the upper surface of the fixture hole are all located on the same plane.
Compared with the prior art, the beneficial effects of the utility model are that:
1. one side of the cover body close to the detector is respectively provided with an outer ring and an inner ring, a clamping groove is formed in the gap between the outer ring and the inner ring, the size of the clamping groove is the same as that of the connecting end of the detector, the clamping groove can be directly clamped during connection, the clamping groove can be directly pulled down during disassembly, the connecting structure is simple, the disassembly and assembly steps are rapid, and the using effect is good; simultaneously one side of draw-in groove is equipped with the rubber circle, and the position that the detector link corresponds the rubber circle is equipped with the recess, and when draw-in groove and link joint, the rubber circle just in time supports to the inboard of recess, can improve the gas tightness.
2. The side of the cover body close to the steel ring is provided with the fixed shaft, the fixed shaft is provided with the fixing part, the left side and the right side of the inside of the steel ring are both provided with the fixed plates, the rotating shaft is arranged between the fixed plates at the two sides, the rotating plate is arranged on the rotating shaft, the device is positioned in a non-working state, the adjacent rotating plate and the fixed plates are in seamless butt joint with the clamping hole through the clamping block, and at the moment, the detector and the cover body are in a closed state, so that external dust can be effectively prevented from; the device is located operating condition, and each rotor plate rotates along the pivot under the effect of pressing to it is fixed through the mounting that corresponds, and the detector and the cover body are in the open mode this moment, can be used to assist air detector to carry out empty gas detection, have good market competition.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is the structure diagram of the turning plate closed state seen from the right side of the utility model.
Fig. 4 is the structure diagram of the right side view of the opening state of the rotating plate of the present invention.
In the figure: 1. a detector; 2. a cover body; 3. steel rings; 4. a groove; 5. an outer ring; 6. a first limit groove; 7. a second limit groove; 8. a fixing member; 9. a rotating plate; 10. a rotating shaft; 11. a fixed shaft; 12. an iron net; 13. a card slot; 14. a rubber ring; 15. an inner ring; 16. a clamping block; 17. a fixing plate; 18. and (6) clamping the hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: an auxiliary air collecting nozzle for air detection comprises a detector 1, a cover body 2 is arranged on the right side of the detector 1, a groove 4 is arranged on one side, close to the cover body 2, of the detector 1, an outer ring 5 is arranged on one end, close to the detector 1, of the cover body 2, an inner ring 15 is arranged on one end, close to the detector 1, of the cover body 2, a clamping groove 13 is formed between the outer ring 5 and the inner ring 15, a rubber ring 14 is arranged on the clamping groove 13, corresponding to the position of the groove 4, in order to improve air tightness, in the embodiment, preferably, when the detector 1 is connected with the clamping groove 13, the outer side wall of the detector 1 is tightly attached to the inner side wall of the clamping groove 13 and the outer side wall of the rubber ring 14 is tightly attached to the inner side wall of the groove 4, an iron net 12 is arranged on one side, far, in order to fix the rotating plate 9 conveniently, in this embodiment, it is preferable that the fixing shafts 11 are provided with five fixing shafts 11, the fixing shafts 11 are provided with five fixing members 8 at the middle positions of the five fixing shafts 11, the steel ring 3 is provided at a position of the first limiting groove 6 away from the iron net 12, the fixing plates 17 are provided at the left and right sides of the inside of the steel ring 3, the second limiting groove 7 is provided on the inner side wall of the steel ring 3, the rotating shaft 10 is provided on the second limiting groove 7, and the rotating plates 9 are provided at the outer sides of the five rotating shafts 10, so that the fixing of the rotating plate 9 is facilitated, it is preferable that the fixing shafts 6 and the fixing shafts 11 and the fixing plates 7 and the rotating shafts 10 are connected by glue, and the fixing grooves 9 are provided at the outer sides of the five fixing members 8 close to the five rotating plates 9, and the width of the fixing grooves, in order to avoid dust from entering, in this embodiment, preferably, when the rotating plates 9 are in the closed state, the adjacent rotating plates 9 and the adjacent rotating plates 9 are in seamless butt joint with the fixing plate 17, the fixture blocks 16 are disposed on the left sides of the five rotating plates 9, and the fixture holes 18 are disposed on the right sides of the five rotating plates 9 and the right side of the left fixing plate 17, so as to have practicability and elegant appearance.
The utility model discloses a theory of operation and use flow: the utility model is in a non-working state, the adjacent rotating plates 9 in the steel ring 3, the adjacent rotating plates 9 and the fixing plates 17 are in seamless butt joint in a clamping mode of the clamping blocks 16 and the clamping holes 18, and at the moment, the detector 1 and the cover body 2 are in a closed state, so that external dust can be effectively prevented from entering the detector 1, and the precision of subsequent air detection is influenced; the utility model discloses operating condition presses the right side of each rotor plate 9, each rotor plate 9 rotates along pivot 10, make the left fixture block 16 of each rotor plate 9 break away from card hole 18, continue to press, stop until the left side of each rotor plate 9 is fixed in the fixed slot that corresponds mounting 8, detector 1 and cover body 2 are in the open mode this moment, can be used for assisting air detector 1 to carry out empty gas detection, each rotor plate 9 mutually supports in this process, can realize the effect of reposition of redundant personnel, avoid the impact that the air current too big caused, iron net 12 can avoid the great magazine in the air to get into in detector 1, both mutually support, can lengthen the life of the device; if need change, can directly pull out cover body 2 from detector 1 and replace, replace new back with draw-in groove 13 (formed by the clearance of outer loop 5 and inner ring 15) aim at detector 1 and press, until draw-in groove 13 and detector 1 and rubber circle 14 and recess 4 laminating stop, the gas tightness is good, has good market competition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an empty gas detection surveys with supplementary air-collecting mouth, includes detector (1), its characterized in that: the detector is characterized in that a cover body (2) is arranged on the right side of the detector (1), one side, close to the cover body (2), of the detector (1) is provided with a groove (4), one end, close to the detector (1), of the cover body (2) is provided with an outer ring (5) by the outer side, one end, close to the detector (1), of the cover body (2) is provided with an inner ring (15) by the inner side, a clamping groove (13) is formed between the outer ring (5) and the inner ring (15), a rubber ring (14) is arranged on the clamping groove (13) corresponding to the groove (4), an iron net (12) is arranged on one side, far away from the detector (1), of the cover body (2) and at the middle position inside the cover body (2), a first limiting groove (6) is arranged on one side, far away from the detector (1), of the iron net (12), a fixing shaft (11), five the intermediate position of fixed axle (11) all is provided with mounting (8), the position that iron mesh (12) were kept away from in first spacing groove (6) is provided with steel ring (3), the inside left and right sides of steel ring (3) all is provided with fixed plate (17), and is provided with second spacing groove (7) on the inside wall of steel ring (3), be provided with pivot (10) on second spacing groove (7), pivot (10) are provided with five, five altogether the outside of pivot (10) all is provided with rotor plate (9), five the left side of rotor plate (9) all is provided with fixture block (16), five the right side of rotor plate (9) and lean on the left side the right side of fixed plate (17) all is provided with card hole (18).
2. The auxiliary air collecting nozzle for air detection according to claim 1, wherein: when the detector (1) is connected with the clamping groove (13), the outer side wall of the detector (1) is tightly attached to the inner side wall of the clamping groove (13) and the outer side wall of the rubber ring (14) is tightly attached to the inner side wall of the groove (4).
3. The auxiliary air collecting nozzle for air detection according to claim 1, wherein: one side of each of the five fixing pieces (8) close to the five rotating plates (9) is provided with a fixing groove, and the width of each fixing groove is the same as that of each rotating plate (9).
4. The auxiliary air collecting nozzle for air detection according to claim 1, wherein: the first limiting groove (6) is connected with the fixed shaft (11) and the second limiting groove (7) is connected with the rotating shaft (10) through glue.
5. The auxiliary air collecting nozzle for air detection according to claim 1, wherein: when the rotating plates (9) are in a closed state, the adjacent rotating plates (9) and the adjacent rotating plates (9) are in seamless butt joint with the fixed plate (17).
6. The auxiliary air collecting nozzle for air detection according to claim 1, wherein: when the clamping block (16) and the clamping hole (18) are in a connection state, the upper surface of the rotating plate (9), the upper surface of the clamping block (16), the upper surface of the fixing plate (17) and the upper surface of the clamping hole (18) are located on the same plane.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535954.7U CN210572236U (en) | 2019-09-16 | 2019-09-16 | Air detection is with supplementary gas collection mouth |
| JP2019003711U JP3224359U (en) | 2019-09-16 | 2019-10-01 | Auxiliary air collection spout for air measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535954.7U CN210572236U (en) | 2019-09-16 | 2019-09-16 | Air detection is with supplementary gas collection mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210572236U true CN210572236U (en) | 2020-05-19 |
Family
ID=68835436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535954.7U Expired - Fee Related CN210572236U (en) | 2019-09-16 | 2019-09-16 | Air detection is with supplementary gas collection mouth |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3224359U (en) |
| CN (1) | CN210572236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852700A (en) * | 2020-07-04 | 2020-10-30 | 怀宁县群力汽车配件有限公司 | Integrated filter shell |
-
2019
- 2019-09-16 CN CN201921535954.7U patent/CN210572236U/en not_active Expired - Fee Related
- 2019-10-01 JP JP2019003711U patent/JP3224359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852700A (en) * | 2020-07-04 | 2020-10-30 | 怀宁县群力汽车配件有限公司 | Integrated filter shell |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3224359U (en) | 2019-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |