CN218726395U

CN218726395U - Indoor environment check out test set based on fine particles

Info

Publication number: CN218726395U
Application number: CN202222788101.2U
Authority: CN
Inventors: 龚克; 李艳; 黎燕凤
Original assignee: Zhuhai If Detection Technology Co ltd
Current assignee: Zhuhai If Detection Technology Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-24
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to an environmental detection technical field especially relates to an indoor environment check out test set based on fine particles thing. The technical scheme comprises the following steps: spacing, particulate matter detector and base, the top fixed mounting of base has the protection frame, and the inside slidable mounting of protection frame has spacing, and the inner wall both sides swing joint of spacing has splint, and the next particulate matter detector that is fixed with between the splint, the first groove of accomodating and the second groove of accomodating have been seted up respectively to the inside of base, and the first fixing base of installing is rotated in the inside in groove. The utility model discloses a be provided with kicking block, fixing base, first accomodating groove and the second and accomodate mutually supporting between the groove, can make spacing can automatic movement to the protection frame in, conveniently accomodate particulate matter detector, through being provided with spacing, splint and the mutually supporting between the protection frame, can carry out double-deck protection to particulate matter detector, the collision that is difficult for receiving external object causes the damage.

Description

Indoor environment check out test set based on fine particles

Technical Field

The utility model relates to an environmental detection technical field specifically is an indoor environment check out test set based on fine particles thing.

Background

The environmental detection is mainly a measurement process for observing and analyzing the change of pollutants and fine particulate matters in the atmospheric environment and the influence on the environment, the fine particulate matters in the air are usually particulate matters with diameters less than or equal to 2.5 micrometers, also called as PM2.5, which can be suspended in the air for a long time, the higher the content concentration of the fine particulate matters in the air, the more serious the air pollution is, in the process of indoor life, a handheld detector is mostly used for detecting the fine particulate matters in the indoor air so as to know the indoor air quality.

Through retrieval, a patent publication No. CN213398078U discloses a portable fine particulate matter detector, which comprises a detector main body, wherein a transparent dustproof cover is hinged to the front surface of the detector main body; the detector main body is installed on the supporting seat in a drawing mode, and an elastic band is arranged on the supporting seat; the back of the supporting seat is an arc-shaped surface, and a flexible lining is fixedly bonded on the arc-shaped surface; the front of supporting seat is fixed with the socket, and the back of detector main part is fixed with the picture peg, just the longitudinal section of picture peg is "L" type structure of invering, and CN213398078U does not possess the function of accomodating fast among the prior art, and is inconvenient when not using protects the organism, does not have better protective structure simultaneously, collides the damage that causes with external object at the in-process that detects easily, has reduced the protecting effect, and in view of this we propose an indoor environment check out test set based on fine particles and solve current problem.

Disclosure of Invention

An object of the utility model is to provide an indoor environment check out test set based on fine particles to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an indoor environment check out test set based on fine particles thing, includes spacing, particulate matter detector and base, the top fixed mounting of base has the protection frame, the inside slidable mounting of protection frame has spacing, the inner wall both sides swing joint of spacing has splint, the next particulate matter detector that is fixed with between the splint, the first groove of accomodating and the second groove of accomodating have been seted up respectively to the inside of base, the first inside rotation of accomodating the groove installs the fixing base, the top fixedly connected with and the spacing complex kicking block of fixing base.

The fixing base is driven to overturn, the ejecting block can be synchronously driven to overturn to a vertical state, the ejecting block can be used for conveniently ejecting the limiting frame to move upwards, the limiting frame can extend out of the protective frame, the particulate matter detector can be clamped and fixed through the clamping force of the clamping plates by inserting the particulate matter detector between the clamping plates, the particulate matter detector is enabled to be not prone to falling, and the particulate matter detector can be used for detecting and operating fine particulate matters in the air conveniently.

Preferably, the protection frame and the limiting frame are installed in a sliding mode through the sliding block, and sliding grooves matched with the sliding block are formed in two sides of the inner wall of the protection frame. When the limiting frame moves up and down, the sliding block can be utilized to slide along the sliding groove, so that the limiting frame is not prone to shaking during movement.

Preferably, through thrust spring movable mounting between splint and the spacing, and the inboard slipmat that pastes of splint and correspond with particulate matter detector. Can promote splint through thrust spring and carry out the centre gripping with particulate matter detector fixed, the cooperation slipmat can improve the frictional force between splint and the particulate matter detector, the difficult condition that drops that takes place.

Preferably, the front end of the particulate matter detector is fixedly connected with a detection head, and a tension spring is fixedly connected between the limiting frame and the base. Can conveniently utilize particulate matter detector to detect the fine particles thing in the air through detecting the head, when the kicking block is the horizontality, can utilize tension spring's effect can stimulate spacing frame downstream to reset, make spacing frame can extend to the inside of protection frame, can conveniently carry out double-deck protection to particulate matter detector through protection frame and spacing.

Preferably, the fixing seat and the first accommodating groove are rotatably mounted through a rotating shaft, and the inner wall of the second accommodating groove is adhered with a protective pad. Can conveniently make the fixing base rotate the activity through the pivot, can contact with the handle through the protection pad, can protect the handle, utilize the frictional force that the protection pad produced with the handle contact simultaneously, make the handle accomodate the inslot to the second and can not take place to break away from.

Preferably, the bottom of the fixing seat is fixedly provided with a handle corresponding to the second accommodating groove, and the outer side of the second accommodating groove is provided with an opening. Utilize the second to accomodate the groove and can conveniently accomodate the handle, can conveniently accomodate the groove with the handle upset out of second through the opening, make the handle can be and stand up the state.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with the kicking block, a fixed base, mutually supporting between first groove and the second of accomodating is accomodate to the second, can accomodate the inslot through turning over the handle to the second, can make kicking block and spacing separation, make the kicking block can accomodate to first accomodating the inslot, can make spacing can automatic movement to the protection frame in, can comparatively convenient accomodate particulate matter detector, when overturning the handle to the state of standing up simultaneously, can utilize the kicking block ejecting with spacing, conveniently utilize particulate matter detector to carry out detection operation, high durability and convenient use.

2. Through being provided with spacing, mutually supporting between splint and the protection frame, can conveniently install particulate matter detector fixedly through splint, can carry out double-deck protection to particulate matter detector through spacing and protection frame, can be at the in-process that uses and the in-process of accomodating can effectual protection particulate matter detector be difficult for the collision that receives external object to cause the damage, improved the protecting effect.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the base of the present invention;

FIG. 3 is a schematic view of a partial structure of the stop frame of the present invention;

fig. 4 is a schematic view of a partial structure of the second accommodating groove of the present invention;

fig. 5 is a schematic view of a local structure of the protection frame of the present invention.

In the figure: 1. a limiting frame; 101. a slider; 102. a splint; 103. a tension spring; 104. a thrust spring; 105. a non-slip mat; 2. a particulate matter detector; 201. a detection head; 3. a protective frame; 301. a chute; 4. a base; 401. a first receiving groove; 402. a second receiving groove; 403. an opening; 404. a protective pad; 5. a handle; 501. a top block; 502. a rotating shaft; 503. a fixed seat.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 show, the utility model provides an indoor environment check out test set based on fine particulate matter, including spacing 1, particulate matter detector 2 and base 4, base 4's top fixed mounting has protection frame 3, protection frame 3's inside slidable mounting has spacing 1, spacing 1's inner wall both sides swing joint has splint 102, the next particulate matter detector 2 that is fixed with between splint 102, base 4's inside has been seted up respectively and has been accomodate groove 401 and second and accomodate groove 402, the fixing base 503 is installed in the inside rotation of first groove 401 of accomodating, the top fixedly connected with of fixing base 503 and spacing 1 complex kicking block 501, particulate matter detector 2's front end fixedly connected with detects head 201, fixedly connected with tension spring 103 between spacing 1 and the base 4, rotate the installation through pivot 502 between fixing base 503 and the first groove 401 of accomodating, the inner wall of second groove 402 is pasted with protection pad 404, the bottom fixed mounting of fixing base 503 has the handle 5 that corresponds with second accomodate groove 402, and the opening has been seted up to the outside 403 of second accomodating the groove.

The working principle of the indoor environment detection equipment based on the fine particulate matters in the embodiment 1 is as follows: the fixing seat 503 can be conveniently rotated and moved through the rotating shaft 502, the handle 5 can be conveniently turned out of the second accommodating groove 402 by hands through the opening 403, the handle 5 can be in a standing state, the fixing seat 503 can be driven to turn over, the top block 501 can be synchronously driven to turn over to a vertical state, the limit frame 1 can be conveniently propped by the top block 501 to move upwards, the limit frame 1 can extend out of the protection frame 3, the particulate matter detector 2 can be inserted between the clamping plates 102, the particulate matter detector 2 can be clamped and fixed through the clamping force of the clamping plates 102, the particulate matter detector 2 is not easy to fall off, the particulate matter detector 2 can be conveniently used for detecting fine particulate matters in the air through the detection head 201, the device can be conveniently operated to move through holding the handle 5, after detection is completed, the handle 5 is turned to a horizontal state, the handle 5 can be clamped into the second accommodating groove 402, the handle 5 can be conveniently accommodated in the second accommodating groove 402, the protective pad 404 can be in contact with the handle 5 to protect the handle 5, meanwhile, the handle 5 can not be separated when being accommodated in the second accommodating groove 402 by using the friction force generated by the contact of the protective pad 404 and the handle 5, the fixing seat 503 can be synchronously driven by the handle 5 to turn over, the top block 501 can be driven to turn over to the horizontal state, the top block 501 can be turned over to the first accommodating groove 401 to be accommodated, when the top block 501 is in the horizontal state, the limit frame 1 can be pulled to move downwards to reset by using the action of the tension spring 103, the limit frame 1 can extend into the protective frame 3, the double-layer protection can be conveniently carried out on the particulate matter detector 2 by using the protective frame 3 and the limit frame 1, and the damage caused by the collision of external objects to the particulate matter detector 2 can be avoided, the protection effect is improved.

Example two

As shown in fig. 1 and fig. 3, the utility model provides an indoor environment detection equipment based on fine particles, compare in embodiment one, this embodiment still includes: protection frame 3 and spacing 1 between through slider 101 slidable mounting, and protection frame 3's inner wall both sides seted up with slider 101 complex spout 301, through thrust spring 104 movable mounting between splint 102 and the spacing 1, and the inboard slipmat 105 that corresponds with particulate matter detector 2 that pastes of splint 102.

In this embodiment, as shown in fig. 1, when the limiting frame 1 moves up and down, the sliding block 101 can slide along the sliding groove 301, so that the limiting frame 1 is not prone to shaking during movement; as shown in fig. 3, the thrust spring 104 can push the clamp plate 102 to clamp and fix the particulate matter detector 2, and the anti-slip pad 105 can improve the friction force between the clamp plate 102 and the particulate matter detector 2, so that the falling-off is not easy to occur.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides an indoor environment check out test set based on fine particles thing, includes spacing (1), particulate matter detector (2) and base (4), its characterized in that: the top fixed mounting of base (4) has protection frame (3), the inside slidable mounting of protection frame (3) has spacing (1), the inner wall both sides swing joint of spacing (1) has splint (102), it is fixed with particulate matter detector (2) to descend between splint (102), the first groove (401) of accomodating and second groove (402) of accomodating have been seted up respectively to the inside of base (4), first inside rotation of accomodating groove (401) installs fixing base (503), the top fixedly connected with of fixing base (503) and spacing (1) complex kicking block (501).

2. The fine particulate matter-based indoor environment detection apparatus according to claim 1, wherein: the protection frame (3) and the limiting frame (1) are installed in a sliding mode through the sliding block (101), and the sliding grooves (301) matched with the sliding block (101) are formed in the two sides of the inner wall of the protection frame (3).

3. The fine particulate matter-based indoor environment detection apparatus according to claim 1, wherein: the clamp plate (102) and the limiting frame (1) are movably mounted through a thrust spring (104), and an anti-skid pad (105) corresponding to the particulate matter detector (2) is pasted on the inner side of the clamp plate (102).

4. The fine particulate matter-based indoor environment detection apparatus according to claim 1, wherein: the front end fixedly connected with of particulate matter detector (2) detects head (201), fixedly connected with tension spring (103) between spacing (1) and base (4).

5. The fine particulate matter-based indoor environment detection apparatus according to claim 1, wherein: the fixed seat (503) and the first accommodating groove (401) are rotatably installed through a rotating shaft (502), and the inner wall of the second accommodating groove (402) is adhered with a protective pad (404).

6. The fine particulate matter-based indoor environment detection apparatus according to claim 1, wherein: the bottom of the fixed seat (503) is fixedly provided with a handle (5) corresponding to the second accommodating groove (402), and the outer side of the second accommodating groove (402) is provided with an opening (403).