CN215263372U - Hand-held portable indoor air detection device - Google Patents
Hand-held portable indoor air detection device Download PDFInfo
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- CN215263372U CN215263372U CN202121281315.XU CN202121281315U CN215263372U CN 215263372 U CN215263372 U CN 215263372U CN 202121281315 U CN202121281315 U CN 202121281315U CN 215263372 U CN215263372 U CN 215263372U
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Abstract
The utility model relates to an empty gas detection surveys technical field, and discloses a hand-held type portable indoor empty gas detection surveys device, including handheld pole, be provided with the detector on the handheld pole, fixed mounting has the display screen on the detector, and the spread groove has been seted up to the last wall of handheld pole, and the back wall fixed mounting of detector has the connecting block that is used for cooperating the spread groove to use, and the inside fixed mounting of spread groove has the joint post. The utility model discloses in, when using when meetting the detection position when boring be not convenient for examine time measuring, can make the joint groove rotate at the stopper through stirring the detector, the connecting block rotates in the inside of spread groove, reach the effect of angle between adjustment detector and the handheld pole, thereby be convenient for detect the position of boring, the practicality of this equipment has been improved, simultaneously because the reason that the gear groove meshing is in the same place on gear groove and the stopper on the joint groove, make the position of detector can not remove after the angle has been adjusted, the stability when this equipment uses has further been improved.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, specifically is a hand-held type portable indoor empty gas detection surveys device.
Background
In recent years, the problem of air quality has become more serious, and the demand for air quality has become higher and higher, and therefore, air detection devices have come into wide use. The air detection device is an instrument for detecting the quality of air, and is commonly used in the environment such as the outdoor environment or a newly-decorated room.
Through retrieval china patent application No. CN202021843676.4, an indoor empty gas detection survey device that uses of hand-held type is disclosed, which comprises a housin, lower extreme one side fixedly connected with handle of casing, the inside of casing is provided with air detector, two first cardboards of the top inner wall bilateral symmetry fixedly connected with of casing, two first cardboard rotates through ball bearing in opposite directions one side and is connected with same root adjusting screw, the outer wall fixedly connected with adjusting motor of first cardboard, adjusting motor's output shaft run through the lateral wall of first cardboard and with adjusting screw's one end fixed connection, air detector's upper end rear side fixedly connected with and the driving block that adjusting screw thread cup jointed. The utility model discloses can withdraw air detector when not needing to carry out empty gas detection and protect in the casing, be convenient for place taking in of air detector.
When detecting indoor air quality, need take a sample to gather indoor many places region, because the detector angle can not be adjusted in this scheme, consequently inconvenient taking a sample the region of some angles cun boring, the practicality is low. Therefore, a handheld portable indoor air detection device is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a hand-held type portable indoor air detection device has solved foretell problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hand-held type portable indoor air detection device, includes handheld pole, be provided with the detector on the handheld pole, fixed mounting has the display screen on the detector, the spread groove has been seted up to the last wall of handheld pole, and the back wall fixed mounting of detector has the connecting block that is used for cooperating the spread groove to use, and the inside fixed mounting of spread groove has the joint post, and fixed mounting has the stopper on the joint post, offers on the connecting block to be used for cooperating the joint groove that uses with the stopper.
Preferably, the stopper is the annular elastic block of circle, and the outer wall of stopper has seted up the gear groove, and the joint groove is cylindrical groove, the inside shape size in joint groove and the shape size looks adaptation of stopper, and the internal face in joint groove has seted up the gear groove, joint groove activity cup joints on the stopper, and gear groove meshing together on joint groove and the stopper, the connecting block passes through the stopper and is in the same place with the inside swing joint of spread groove, the detector passes through the connecting block and is in the same place with handheld pole swing joint.
Preferably, the joint post is sleeved with two gaskets, the two gaskets are annular rubber blocks, and one side wall surface of each gasket, which is far away from each other, is fixedly connected with one side wall surface corresponding to the inside of the connecting groove.
Preferably, the outer wall surface of the handheld rod is fixedly provided with an anti-slip block, and the anti-slip block is provided with an anti-slip groove.
Preferably, the anti-slip groove is an arc-shaped groove, and the roughness of the inner wall surface of the anti-slip groove is three hundred meshes.
(III) advantageous effects
Compared with the prior art, the utility model provides a hand-held type portable indoor air detection device possesses following beneficial effect:
1. this hand-held type portable indoor air detection device, through setting up the connecting block, when meetting the detection position cun of boring not convenient for detect when using, can make the joint groove rotate at the stopper through stirring the detector, the connecting block rotates in the inside of spread groove, reach the effect of angle between adjustment detector and the handheld pole, thereby be convenient for detect the cun position of boring, the practicality of this equipment has been improved, simultaneously because the reason that the gear groove meshing is in the same place on joint groove and the stopper, make the position of detector can not remove after the angle has been adjusted, the stability when this equipment uses has further been improved.
2. This hand-held type portable indoor empty gas detection surveys device, through setting up the gasket, because two gaskets are the rubber material that can deform when using, consequently when two gaskets of connecting block extrusion, deformation can take place for the gasket, receives the frictional resistance grow of the influence connecting block of gasket when the inside removal of spread groove simultaneously, consequently further improvement the stability when this equipment uses.
3. This hand-held type portable indoor empty gas detection surveys device, through setting up anti-skidding groove, the staff can take up this equipment through the inside in anti-skidding groove on the handheld non slipping spur when using, and the internal face roughness that has anti-skidding groove is great, has consequently greatly increased the frictional resistance between staff's palm and the anti-skidding inslot portion to stability when having improved this equipment and using.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a three-dimensional exploded view of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a hand-held wand; 2. a detector; 3. a display screen; 4. connecting grooves; 5. connecting blocks; 6. a clamping column; 7. a clamping groove; 8. a limiting block; 9. a gasket; 10. anti-skid blocks; 11. and (4) an anti-slip groove.
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. 1-3, a hand-held portable indoor air detection device comprises a hand-held rod 1, wherein the hand-held rod 1 is a cylindrical block, a detector 2 is arranged on the hand-held rod 1, the detector 2 is the prior art, the detector 2 is not in need of being in need of being in need of being in place of being in need of being in place, detector 2 in being in place of being in need of being in place of being in need of being in place of being in need of being in place of being in need of being in place of being in need of being in place of being in place of being in need of being in regard to be in need of being in place of being in need of being in place, and being in place of being in regard to be in place of being in need of being in regard to be in being in place of being in place, and being in regard to be in being in place, and being in regard to be in place, detector 2, and being in place, and being in need of being in can be in can being in can be in being in can being in need of being in regard to be, 1-being in can being in place, 1-being in can be, 1-being in can being in being, fixed mounting has stopper 8 on the joint post 6, offers on the connecting block 5 to be used for with stopper 8 cooperation joint groove 7 that uses.
When meetting the detection position when using and boring not convenient to detect, can make joint groove 7 rotate at stopper 8 through stirring detector 2, connecting block 5 rotates in the inside of spread groove 4, reach the effect of angle between adjustment detector 2 and the handheld pole 1, thereby be convenient for detect the position of boring, the practicality of this equipment has been improved, simultaneously because the reason that gear groove meshing is in the same place on joint groove 7 and stopper 8, make detector 2 can not remove in the position of having adjusted angle back detector 2, the stability when this equipment uses has further been improved.
Cup jointed two gaskets 9 on the joint post 6, two gaskets 9 are the annular rubber piece of circle, and a lateral wall that two gaskets 9 kept away from each other respectively with the inside lateral wall fixed connection that corresponds of spread groove 4, when connecting block 5 activity joint was in the inside of spread groove 4, wall can extrude two gaskets 9 about connecting block 5.
Because two gaskets 9 are the rubber material that can deform when using, consequently when two gaskets 9 are extruded to connecting block 5, deformation can take place for gasket 9, receives the frictional resistance grow of the inside removal of connecting block 5 in spread groove 4 of the influence of gasket 9 simultaneously, consequently further improvement the stability when this equipment uses.
The outer wall surface of the hand-held rod 1 is fixedly provided with an anti-skid block 10, and the anti-skid block 10 is provided with an anti-skid groove 11.
The anti-slip groove 11 is a circular arc-shaped groove, and the roughness of the inner wall surface of the anti-slip groove 11 is three hundred meshes.
When the anti-skid device is used, a worker can pick up the anti-skid device through the inner part of the anti-skid groove 11 on the handheld anti-skid block 10, and the roughness of the inner wall surface with the anti-skid groove 11 is large, so that the friction resistance between the palm of the worker and the inner part of the anti-skid groove 11 is greatly increased, and the stability of the device in use is improved.
Principle of operation
When meetting the detection position when using and boring not convenient to detect, can make joint groove 7 rotate at stopper 8 through stirring detector 2, connecting block 5 rotates in the inside of spread groove 4, reach the effect of angle between adjustment detector 2 and the handheld pole 1, thereby be convenient for detect the position of boring, the practicality of this equipment has been improved, simultaneously because the reason that gear groove meshing is in the same place on joint groove 7 and stopper 8, make detector 2 can not remove in the position of having adjusted angle back detector 2, the stability when this equipment uses has further been improved.
Because two gaskets 9 are the rubber material that can deform when using, consequently when two gaskets 9 are extruded to connecting block 5, deformation can take place for gasket 9, receives the frictional resistance grow of the inside removal of connecting block 5 in spread groove 4 of the influence of gasket 9 simultaneously, consequently further improvement the stability when this equipment uses.
When the anti-skid device is used, a worker can pick up the anti-skid device through the inner part of the anti-skid groove 11 on the handheld anti-skid block 10, and the roughness of the inner wall surface with the anti-skid groove 11 is large, so that the friction resistance between the palm of the worker and the inner part of the anti-skid groove 11 is greatly increased, and the stability of the device in use is improved.
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 (5)
1. The utility model provides a hand-held type portable indoor air detection device, includes handheld pole (1), be provided with detector (2) on handheld pole (1), fixed mounting has display screen (3), its characterized in that on detector (2): spread groove (4) have been seted up to the last wall of handheld pole (1), and the back wall fixed mounting of detector (2) has connecting block (5) that are used for cooperating spread groove (4) to use, and the inside fixed mounting of spread groove (4) has joint post (6), and fixed mounting has stopper (8) on joint post (6), offers joint groove (7) that are used for cooperating with stopper (8) and use on connecting block (5).
2. A hand-held portable indoor air detecting device according to claim 1, wherein: stopper (8) are the annular elastic block of circle, and the outer wall of stopper (8) has seted up the gear groove, joint groove (7) are the cylindrical groove, the inside shape size of joint groove (7) and the shape size looks adaptation of stopper (8), and the internal face of joint groove (7) has seted up the gear groove, joint groove (7) activity is cup jointed on stopper (8), and gear groove meshing is in the same place on joint groove (7) and stopper (8), connecting block (5) are in the same place through the inside swing joint of stopper (8) and spread groove (4), detector (2) are in the same place through connecting block (5) and handheld pole (1) swing joint.
3. A hand-held portable indoor air detecting device according to claim 1, wherein: two gaskets (9) are sleeved on the clamping column (6), the two gaskets (9) are annular rubber blocks, and one side wall face, far away from each other, of the two gaskets (9) is fixedly connected with one side wall face, corresponding to the inside of the connecting groove (4), respectively.
4. A hand-held portable indoor air detecting device according to claim 1, wherein: the outer wall surface of the handheld rod (1) is fixedly provided with an anti-skid block (10), and the anti-skid block (10) is provided with an anti-skid groove (11).
5. A hand-held portable indoor air detecting device according to claim 4, wherein: the anti-skid groove (11) is an arc-shaped groove, and the roughness of the inner wall surface of the anti-skid groove (11) is three hundred meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281315.XU CN215263372U (en) | 2021-06-08 | 2021-06-08 | Hand-held portable indoor air detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281315.XU CN215263372U (en) | 2021-06-08 | 2021-06-08 | Hand-held portable indoor air detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215263372U true CN215263372U (en) | 2021-12-21 |
Family
ID=79478062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121281315.XU Expired - Fee Related CN215263372U (en) | 2021-06-08 | 2021-06-08 | Hand-held portable indoor air detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215263372U (en) |
-
2021
- 2021-06-08 CN CN202121281315.XU patent/CN215263372U/en not_active Expired - Fee Related
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| 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: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |