CN206546312U - A kind of portable air dust investigating - Google Patents
A kind of portable air dust investigating Download PDFInfo
- Publication number
- CN206546312U CN206546312U CN201720178321.XU CN201720178321U CN206546312U CN 206546312 U CN206546312 U CN 206546312U CN 201720178321 U CN201720178321 U CN 201720178321U CN 206546312 U CN206546312 U CN 206546312U
- Authority
- CN
- China
- Prior art keywords
- fuselage
- portable air
- dust investigating
- fixed support
- air dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of portable air dust investigating, including fuselage, the front of the fuselage is embedded with display screen, the fuselage roof is provided with air inlet, the top of the display screen is provided with state display, the positive bottom of fuselage is provided with function key panel, the fuselage interior is embedded with processing unit, air pump is installed above the processing unit, laser sensor is electrically connected with the air pump, the back side of the fuselage is hinged with fixed support, heat emission hole is provided with below described fixed support one end, USB interface is provided with the middle part of the fuselage outer wall.The utility model is by being provided with air pump and laser sensor, in the case where be combineding with each other, it is possible to achieve the stable content for accurately measuring air-borne dust.
Description
Technical field
The utility model is related to gas monitoring techniques field, more particularly to a kind of portable air dust investigating.
Background technology
Existing air-borne dust detection means, always can be too big because of volume, the too heavy and not readily portable movement of quality, from
And cause the difficulty that detects in real time than larger, and the data measured can not be preserved, and can only on the spot be measured by instrument
Then manual record, due to the unstability of hand-kept, this often produces into very big error, and general air-borne dust
Detection means is all, by fan inlet, to be difficult to reach stable state on concentration, precision and wind-force, after usual gas entrance all
It is directly to be detected, this will also result in the unstability of result.
Utility model content
The purpose of this utility model is and a kind of portable air proposed in order to solve shortcoming present in prior art
Dust investigating.
To achieve these goals, the utility model employs following technical scheme：
A kind of portable air dust investigating, including fuselage, the front of the fuselage are embedded with display screen, the machine
Air inlet is provided with the top of body, the top of the display screen is provided with state display, and the positive bottom of fuselage sets active
Energy keyboard plate, the fuselage interior, which is embedded with above processing unit, the processing unit, is provided with air pump, electric on the air pump
Property is connected with laser sensor, the back side of the fuselage be hinged with below fixed support, described fixed support one end be provided with it is scattered
USB interface is provided with the middle part of hot hole, the fuselage outer wall.
It is preferred that, the material of the fuselage is thermoplastic polyester general engineering plastic.
It is preferred that, the surface of the function key panel is provided with multiple function keys, and the function key panel is adhered to fuselage
At the fluting on surface.
It is preferred that, the air inlet is rotated with fuselage and is connected, and the air inlet is detachable relative to fuselage.
It is preferred that, described support bracket fastened one end is rotary structure, and the fixed support is foldable.
It is preferred that, the USB interface is USB3.0 interfaces.
It is preferred that, the heat emission hole is provided with multiple, the heat emission hole both ends open altogether.
In the utility model, small volume is lightweight, can at any time take and take any place for wanting to survey air-borne dust to,
Portability is stronger, and is provided with USB interface on the left of fuselage, the data measured is sent on computer can in time, using work
Industry level air pump air inlet, laser sensor is there are between air pump and processing unit, can be outstanding pick out air-borne dust
Content, improve the accuracy of detection simultaneously and can effectively put forward efficiency of doing work.
Brief description of the drawings
Fig. 1 is the positive structural representation of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model detection means；
Fig. 3 is side structure schematic view of the present utility model.
In figure：1- air inlets；2- state displays；3- display screens；4- function key panels；5- fuselages；6- air pumps；7- processing
Device；8- laser sensors；9-USB interfaces；10- heat emission holes；11- fixed supports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, a kind of portable air dust investigating, including fuselage 5, the front of fuselage 5 is embedded with display
Screen 3, the top of fuselage 5 is provided with air inlet 1, and the top of display screen 3 is provided with state display 2, and the positive bottom of fuselage 5 is provided with
Processing unit 7 is embedded with inside function key panel 4, fuselage 5, the top of processing unit 7, which is provided with air pump 6, air pump 6, electrically to be connected
Laser sensor 8 is connected to, the back side of fuselage 5 is hinged with fixed support 11, and fixed support 11 is provided with heat emission hole 10 below one end,
USB interface 9 is provided with the middle part of the outer wall of fuselage 5, the material of fuselage 5 is thermoplastic polyester general engineering plastic, function key panel 4
Surface is provided with multiple function keys, and function key panel is adhered at the fluting on the surface of fuselage 5, and air inlet 1 is rotated with fuselage 5 to be connected
Connect, air inlet 1 is detachable relative to fuselage 5, one end of fixed support 11 is rotary structure, and fixed support 11 is foldable, USB
Interface 9 is USB3.0 interfaces, and heat emission hole 10 is provided with multiple, the both ends open of heat emission hole 10 altogether.
Operation principle：, only need to be each in by function key panel 4 when using a kind of portable air dust investigating
The regulation of button is planted, then the portable air-borne dust detection means is taken the place for needing to detect, carries out operation detection, this
When, air pump 6 is started working, and air can enter from air inlet 1, by passing through processing unit 7 again after the screening of laser sensor 8
Detection, corresponding dust content in air will be shown on display screen 3, if necessary to which data are uploaded to computer, only needed
Computer is connected by USB interface 9, by the prompting on display screen 3, the button accordingly pressed in function key panel 4 can be survey
The data obtained are stored in computer.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of portable air dust investigating, including fuselage (5), it is characterised in that the front of the fuselage (5) is embedded
Have and be provided with air inlet (1) at the top of display screen (3), the fuselage (5), the top of the display screen (3) is provided with state display
(2), the positive bottom of the fuselage (5) is provided with inside function key panel (4), the fuselage (5) and is embedded with processing unit
(7), it is provided with above the processing unit (7) on air pump (6), the air pump (6) and is electrically connected with laser sensor (8),
The back side of the fuselage (5) is hinged with below fixed support (11), described fixed support (11) one end and is provided with heat emission hole (10),
USB interface (9) is provided with the middle part of fuselage (5) outer wall.
2. a kind of portable air dust investigating according to claim 1, it is characterised in that the fuselage (5)
Material is thermoplastic polyester general engineering plastic.
3. a kind of portable air dust investigating according to claim 1, it is characterised in that the function key panel
(4) surface is provided with multiple function keys, and the function key panel is adhered at the fluting on fuselage (5) surface.
4. a kind of portable air dust investigating according to claim 1, it is characterised in that the air inlet (1)
Rotate and be connected with fuselage (5), the air inlet (1) is detachable relative to fuselage (5).
5. a kind of portable air dust investigating according to claim 1, it is characterised in that the fixed support
(11) one end is rotary structure, and the fixed support (11) is foldable.
6. a kind of portable air dust investigating according to claim 1, it is characterised in that the USB interface (9)
For USB3.0 interfaces.
7. a kind of portable air dust investigating according to claim 1, it is characterised in that the heat emission hole (10)
Multiple, heat emission hole (10) both ends open is provided with altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178321.XU CN206546312U (en) | 2017-02-27 | 2017-02-27 | A kind of portable air dust investigating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178321.XU CN206546312U (en) | 2017-02-27 | 2017-02-27 | A kind of portable air dust investigating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206546312U true CN206546312U (en) | 2017-10-10 |
Family
ID=59995618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720178321.XU Expired - Fee Related CN206546312U (en) | 2017-02-27 | 2017-02-27 | A kind of portable air dust investigating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206546312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896461A (en) * | 2018-09-19 | 2018-11-27 | 贵州省第三人民医院 | A kind of portable digital dust instrument of anticollision |
-
2017
- 2017-02-27 CN CN201720178321.XU patent/CN206546312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896461A (en) * | 2018-09-19 | 2018-11-27 | 贵州省第三人民医院 | A kind of portable digital dust instrument of anticollision |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171010 |