CN205027637U - Indoor grey dust content detection device - Google Patents
Indoor grey dust content detection device Download PDFInfo
- Publication number
- CN205027637U CN205027637U CN201520653541.4U CN201520653541U CN205027637U CN 205027637 U CN205027637 U CN 205027637U CN 201520653541 U CN201520653541 U CN 201520653541U CN 205027637 U CN205027637 U CN 205027637U
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- China
- Prior art keywords
- dust concentration
- dust content
- concentration sensor
- display screen
- utility
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Abstract
The utility model discloses an indoor grey dust content detection device, include: a display screen and a plurality of grey dust content pickup assembly, each for showing grey dust content ash dust content pickup assembly includes the base, set up in the sucking disc at the base back, set up in inside vibrations piece and the grey dust content sensor of base, the base openly corresponds the vibrations piece and has seted up the through -hole, the link of ash dust content sensor install in vibrations are gone up and its probe end stretch out in the through -hole, ash dust content sensor in display screen wireless connection. The utility model discloses following beneficial effect has: because it has a plurality ofly and passes through wireless connection with the display screen to detect the grey dust content pickup assembly of usefulness for the ash dust content pickup assembly can lay at desired position at will, and the detection range is wider more nimble, because the inside vibrations piece that has set up of base can adopt the mode of vibrations to detach the dust on the grey dust content sensor, is favorable to keeping the accuracy of detection.
Description
Technical field
The utility model relates to environment measuring field, particularly a kind of house dust concentration detection apparatus.
Background technology
In prior art, dust concentration pick-up unit detect often with show gather in one, the situation of the dust concentration making dust concentration pick-up unit detect a so very little local often, testing result is not representative, in addition because display and detection are gathered on one device, if the meaning just losing its script is not easily observed in the place of installing dust concentration pick-up unit like this, use very dumb.
Therefore, prior art existing defects, needs improvement badly.
Summary of the invention
Fundamental purpose of the present utility model is for providing house dust concentration detection apparatus.
A kind of house dust concentration detection apparatus that the utility model provides, comprise: for showing the display screen of dust concentration and multiple dust concentration sensor module, dust concentration sensor module described in each comprises pedestal, is arranged at the sucker at the pedestal back side, is arranged at the vibrations part of described base interior and dust concentration sensor, described pedestal front correspondence vibrations part offers through hole, the link of described dust concentration sensor is installed on described vibrations part and its end of probe stretches out in described through hole, and described dust concentration sensor is in described display screen wireless connections.
In a kind of house dust concentration detection apparatus that the utility model provides, described pedestal is rectangular box.
In a kind of house dust concentration detection apparatus that the utility model provides, the link of described dust concentration sensor for expansion link makes described dust concentration sensor can base interior described in retraction.
In a kind of house dust concentration detection apparatus that the utility model provides, in described pedestal two just right side wall surfaces are provided with battery lead plate.
The house dust concentration detection apparatus implemented in the utility model has following beneficial effect:
(1), because the dust concentration sensor module detected has multiple and with display screen by wireless connections, makes dust concentration sensor module arbitrarily can be placed in the position of needs, sensing range is wider more flexible.
(2), because the pedestal back side is provided with sucker, what be convenient to this dust concentration sensor module is installed on movement.
(3), due to base interior be provided with vibrations part, the mode of vibrations can be adopted to remove dust on dust concentration sensor, be conducive to the accuracy keeping detecting.
Accompanying drawing explanation
Fig. 1 is the structural representation of the house dust concentration detection apparatus in the utility model one preferred embodiment.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement are just for illustrative purposes.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
A kind of house dust concentration detection apparatus that the utility model provides, comprising: for showing the display screen of dust concentration and multiple dust concentration sensor module.Display screen and the plurality of dust concentration sensor module pass through wireless connections, such as bluetooth, WIFI etc.
With reference to Fig. 1, dust concentration sensor module described in each comprises pedestal 10, is arranged at the sucker 20 at pedestal 10 back side, dust concentration sensor 40 and is arranged at the vibrations part 30 of described pedestal 10 inside, described pedestal 10 front correspondence vibrations part 30 offers through hole, the link 41 of described dust concentration sensor 40 is installed on described vibrations part 30 and its end of probe stretches out in described through hole, described dust concentration sensor 40 and described display screen wireless connections.The part for detecting of the dust concentration sensor 40 that this end of probe refers to.
Particularly, described pedestal 10 is in rectangular box, and it adopts light plastic to make.
Preferably, in a kind of house dust concentration detection apparatus that the utility model provides, the link of described dust concentration sensor 40 is expansion link 41, make described dust concentration sensor 40 can pedestal 10 described in retraction inner.Adopt this pedestal 10 that can be housed in by dust concentration sensor 40 when not using inner, so that dust concentration sensor 40 keeps clean and exempts from damage.Particularly, the front of this pedestal 10 is a dismountable lid, is convenient to the element keeping in repair pedestal 10 inside.The threaded rod composition that this expansion link 41 can adopt two sections to be threaded, relatively rotated by it with the length realizing this expansion link 41 conversion, certainly, the implementation of expansion link 41 has a variety of, does not enumerate at this.
Further, in a kind of house dust concentration detection apparatus that the utility model provides, in described pedestal 10 two just right side wall surfaces are provided with battery lead plate 50, when dust concentration sensor 40 is positioned at pedestal 10 inside, by the electric field between battery lead plate 50, electrostatic precipitation is carried out to dust concentration sensor 40.--
The house dust concentration detection apparatus implemented in the utility model has following beneficial effect:
(1), because the dust concentration sensor module detected has multiple and with display screen by wireless connections, makes dust concentration sensor module arbitrarily can be placed in the position of needs, sensing range is wider more flexible.
(2), because pedestal 10 back side is provided with sucker 20, installation and the movement of this dust concentration sensor module is convenient to.
(3), due to base interior be provided with vibrations part 30, the mode of vibrations can be adopted to remove dust on dust concentration sensor 40, be conducive to the accuracy keeping detecting.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a house dust concentration detection apparatus, it is characterized in that, comprise: for showing the display screen of dust concentration and multiple dust concentration sensor module, dust concentration sensor module described in each comprises pedestal, is arranged at the sucker at the pedestal back side, is arranged at the vibrations part of described base interior and dust concentration sensor, described pedestal front correspondence vibrations part offers through hole, the link of described dust concentration sensor is installed on described vibrations part and its end of probe stretches out in described through hole, described dust concentration sensor and described display screen wireless connections.
2. house dust concentration detection apparatus according to claim 1, is characterized in that, described pedestal is rectangular box.
3. house dust concentration detection apparatus according to claim 2, is characterized in that, in described pedestal two just right side wall surfaces are provided with battery lead plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653541.4U CN205027637U (en) | 2015-08-27 | 2015-08-27 | Indoor grey dust content detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520653541.4U CN205027637U (en) | 2015-08-27 | 2015-08-27 | Indoor grey dust content detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205027637U true CN205027637U (en) | 2016-02-10 |
Family
ID=55260160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520653541.4U Expired - Fee Related CN205027637U (en) | 2015-08-27 | 2015-08-27 | Indoor grey dust content detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205027637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769901A (en) * | 2016-12-30 | 2017-05-31 | 武汉六九传感科技有限公司 | A kind of laser methane alarm |
| CN110179399A (en) * | 2019-06-28 | 2019-08-30 | 小狗电器互联网科技（北京）股份有限公司 | A kind of dust channel and dust catcher in dust catcher |
| CN110398445A (en) * | 2019-07-22 | 2019-11-01 | 武汉格林威特科技有限公司 | Dustfree environment particle test macro |
-
2015
- 2015-08-27 CN CN201520653541.4U patent/CN205027637U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769901A (en) * | 2016-12-30 | 2017-05-31 | 武汉六九传感科技有限公司 | A kind of laser methane alarm |
| CN110179399A (en) * | 2019-06-28 | 2019-08-30 | 小狗电器互联网科技（北京）股份有限公司 | A kind of dust channel and dust catcher in dust catcher |
| CN110179399B (en) * | 2019-06-28 | 2023-11-28 | 小狗电器互联网科技（北京）股份有限公司 | Dust channel for dust collector and dust collector |
| CN110398445A (en) * | 2019-07-22 | 2019-11-01 | 武汉格林威特科技有限公司 | Dustfree environment particle test macro |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160827 |
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| CF01 | Termination of patent right due to non-payment of annual fee |