CN208043605U - A kind of portable multifunctional PM2.5 monitors - Google Patents
A kind of portable multifunctional PM2.5 monitors Download PDFInfo
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- CN208043605U CN208043605U CN201820567927.7U CN201820567927U CN208043605U CN 208043605 U CN208043605 U CN 208043605U CN 201820567927 U CN201820567927 U CN 201820567927U CN 208043605 U CN208043605 U CN 208043605U
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- cover board
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Abstract
The utility model discloses a kind of portable multifunctional PM2.5 monitors, include PM2.5 monitors shell and display screen, display screen is embedded on PM2.5 monitor shells, further include having the first axis pin, cover board, protrusion and suspension gear, cover board is equipped in the middle part of first axis pin, cover board right part front and rear sides are equipped with protrusion, and suspension gear is equipped on rear side of PM2.5 monitors shell.The portable multifunctional PM2.5 monitors of the utility model; by being protected to display screen equipped with the cover board that can be stirred; it avoids being led to display screen fragmentation by extraneous factor; improve this PM2.5 monitor service lifes; this PM2.5 monitor volumes are small; it is easy to carry, and this PM2.5 monitors can be suspended on the positions such as wall by suspension gear.
Description
Technical field
The utility model is related to a kind of PM2.5 monitors more particularly to a kind of portable multifunctional PM2.5 monitors.
Background technology
Pm2.5 monitors detect the detector that grain size in air is less than 2.5 μm of fine particle quality.Although fine particle is only
It is the component that content is seldom in earth atmosphere ingredient, but it has air quality and visibility etc. important influence.Fine particle
Grain size is small, and residence time length, the fed distance of some fine particles rich in a large amount of poisonous and harmful substances and in an atmosphere are remote,
Thus to the influence bigger of health and atmosphere quality.Current pm2.5 monitors have a single function, and do not have protection screen
Curtain function, and be difficult to be monitored in different location.
To sum up, it needs to research and develop a kind of portable multifunctional PM2.5 prison wide with screen saver function, use scope at present
Instrument is surveyed, to overcome screen in the prior art is exposed to be easy to cause the narrow disadvantage of screen fragmentation, use scope.
Utility model content
The utility model is in order to overcome screen in the prior art is exposed to be easy to cause that screen fragmentation, use scope is narrow lacks
Point, the technical problem to be solved by the present invention is to provide it is a kind of with screen saver function, use scope it is wide it is multi-functional just
Take formula PM2.5 monitors.
In order to solve the above-mentioned technical problem, the utility model provides such a portable multifunctional PM2.5 monitors,
Include PM2.5 monitors shell and display screen, display screen is embedded on PM2.5 monitor shells, further include have the first axis pin,
Cover board, protrusion and suspension gear, PM2.5 monitors shell left side offer mounting groove, and rotary type is connected with first in mounting groove
Axis pin, the first axis pin middle part are equipped with cover board, and cover board right part front and rear sides are equipped with protrusion, PM2.5 monitors shell front side middle part
Offer the first groove with left side central portion, in the first groove of right side in the first groove of right side and left side left side PM2.5 monitorings
Slot, slot and male cooperation are offered on instrument shell respectively, on the left of the first groove of right side and on the right side of the first groove of left side
The second groove is offered on PM2.5 monitor shells respectively, display screen is set in the first groove of front side, PM2.5 monitor shells
Suspension gear is equipped on rear side of body.
Preferably, suspension gear includes the second axis pin and T-shaped plate, and PM2.5 monitors shell rear side middle part offers T shapes
Slot, T-slot top rotary type are connected with the second axis pin, and the second axis pin is equipped with T-shaped plate, is offered in the middle part of the horizontal ends of T-shaped plate
Through-hole.
Preferably, it is also surrounded by sucker, the side that the T-shaped plate is located at T-slot is equipped with sucker.
Preferably, the first groove and the second depth of groove ratio are 2:1.
Preferably, cover sheet thickness is identical as the second depth of groove.
Preferably, cover board includes interconnecting piece and service portion.
Preferably, the interconnecting piece shape size of cover board and the second groove coincide, the service portion shape size of cover board and first
Groove coincide.
The utility model avoids being caused by extraneous factor by protecting display screen equipped with the cover board that can be stirred
Display screen fragmentation improves this PM2.5 monitor service lifes, this PM2.5 monitor volumes are small, easy to carry, and can be by outstanding
This PM2.5 monitors are suspended on the positions such as wall by loop wheel machine structure, are solved current PM2.5 monitors and be can be only placed on table, or
Person is hand-held to be detected that the inconvenient and use scope brought is small, and sucker can be adsorbed on the first-class position of wall, without coordinating other objects
This PM2.5 monitors can be suspended in midair by part, and can reinforce suspention stability in suspention.
Description of the drawings
Fig. 1 is the first dimensional structure diagram of the utility model.
Fig. 2 is the main structure diagram of the utility model.
Fig. 3 is second of dimensional structure diagram of the utility model.
Fig. 4 is the third part isometric structural schematic diagram of the utility model.
Fig. 5 is the structural schematic diagram of the utility model suspension gear.
Label in attached drawing be：1-PM2.5 monitor shells, 2- mounting grooves, the first axis pins of 3-, the first grooves of 4-, 5- are inserted
Slot, the second grooves of 6-, 7- cover boards, 8- protrusions, 9- suspension gears, 91-T shape slots, the second axis pins of 92-, 93-T shape plates, 94- through-holes,
95- suckers, 10- display screens.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the embodiments of the present invention clearer, below in conjunction with this practicality
The attached drawing of new embodiment carries out clear, complete description to the technical solution of the embodiments of the present invention.
Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields
The ordinary meaning that personage with general technical ability is understood.Make in the utility model patent application specification and claims
" first ", " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish
Different component parts.Equally, "one", the similar word such as " one " or "the" do not indicate that quantity limits yet, but indicates to deposit
At least one.Either the similar word such as "comprising" means that the element or object that occur before the word cover appearance to " comprising "
In the element either object and its equivalent and be not excluded for other elements or object of the word presented hereinafter."upper", "lower", etc. only
For indicating relative position relation, after the absolute position for being described object changes, then the relative position relation may also be corresponding
Ground changes.
In conjunction with the drawings and specific embodiments, the present invention is further described.
As Figure 1-Figure 5, the present embodiment discloses a kind of portable multifunctional PM2.5 monitors, includes PM2.5 monitorings
Instrument shell 1 and display screen 10, display screen 10 are embedded on PM2.5 monitors shell 1, further include having the first axis pin 3, cover board 7, convex
8 and suspension gear 9 are played, 1 left side of PM2.5 monitors shell offers mounting groove 2, and rotary type is connected with the first pin in mounting groove 2
Axis 3,3 middle part of the first axis pin are equipped with cover board 7, and 7 right part front and rear sides of cover board are equipped with 1 front side of protrusion 8, PM2.5 monitors shell
Middle part and left side central portion offer the first groove 4, left side in the first groove of right side and left side 4 in the first groove of right side 4
Offer slot 5 on PM2.5 monitors shell 1 respectively, slot 5 coordinates with protrusion 8,4 left side of the first groove of right side and left side the
The second groove 6 is offered respectively on the PM2.5 monitors shell 1 on one groove, 4 right side, and display screen 10 is set to the first groove of front side
In 4,1 rear side of PM2.5 monitors shell is equipped with suspension gear 9.
Wherein, suspension gear 9 includes the second axis pin 92 and T-shaped plate 93, and 1 rear side middle part of PM2.5 monitors shell opens up
There are T-slot 91,91 top rotary type of T-slot to be connected with the second axis pin 92, the second axis pin 92 is equipped with T-shaped plate 93, T-shaped plate 93
Through-hole 94 is offered in the middle part of horizontal ends.
Wherein, it is also surrounded by sucker 95, the side that the T-shaped plate 93 is located at T-slot 91 is equipped with sucker 95.
Wherein, the first groove 4 and 6 depth scale of the second groove are 2:1.
Wherein, 7 thickness of cover board is identical as 6 depth of the second groove.
Wherein, cover board 7 includes interconnecting piece and service portion.
Wherein, the interconnecting piece shape size of cover board 7 and the second groove 6 coincide, the service portion shape size of cover board 7 and first
Groove 4 coincide.
The portable multifunctional PM2.5 monitor operation principles of the present embodiment are：When need use this PM2.5 monitors
When, 8 cover board 7 is opened by protrusion, overturn cover board 7 so that cover board 7 is translated into the first groove 4 of left side, and by the protrusion of front side
8 stick into left side slot 5 in be fixed, display screen 10 reveals, and when that need not use this PM2.5 monitors, will cover
Plate 7 resets, and is protected to display screen 10, avoids being led to 10 fragmentation of display screen by extraneous factor, improves this PM2.5 monitorings
Instrument service life.This PM2.5 monitor volumes are small, easy to carry, and can be suspended in midair this PM2.5 monitors by suspension gear 9
On the positions such as wall, solve current PM2.5 monitors and can be only placed on table, or it is hand-held be detected bring it is inconvenient
It is small with use scope.This PM2.5 monitors have the function of breakage-proof and suspention, use very simple and efficient.
Because suspension gear 9 includes the second axis pin 92 and T-shaped plate 93,1 rear side middle part of PM2.5 monitors shell offers
T-slot 91,91 top rotary type of T-slot are connected with the second axis pin 92, and the second axis pin 92 is equipped with T-shaped plate 93, the water of T-shaped plate 93
Through-hole 94 is offered in the middle part of flush end, T-shaped plate 93 is taken out from T-slot 91 when needing to hang this PM2.5 monitors, is then passed through
Through-hole 94 coordinates other common object suspentions on the wall, commonly uses object such as：Iron nail, hook etc..
Because being also surrounded by sucker 95, the side that the T-shaped plate 93 is located at T-slot 91 is equipped with sucker 95, and sucker 95 is adsorbable
Equal positions on the wall, without coordinating other objects that can suspend this PM2.5 monitors in midair, and can reinforce in suspention
Suspend stability in midair.
Because the first groove 4 and 6 depth scale of the second groove are 2:1,7 thickness of cover board is identical as 6 depth of the second groove, lid
Plate 7 includes interconnecting piece and service portion, and the interconnecting piece shape size of cover board 7 and the second groove 6 coincide, the service portion shape of cover board 7
Shape size is coincide with the first groove 4 so that cover board 7 can cover display screen 10 completely, and will not damage display screen 10.
Although specifically showing and describing the present invention in conjunction with preferred embodiment, those skilled in the art should be bright
In vain, it is not departing from the spirit and scope of the present invention defined by the appended claims, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (7)
1. a kind of portable multifunctional PM2.5 monitors, include PM2.5 monitors shell and display screen, display screen is embedded at
On PM2.5 monitor shells, it is characterised in that：Further include having the first axis pin, cover board, protrusion and suspension gear, PM2.5 monitors
Mounting groove is offered on the left of shell, rotary type is connected with the first axis pin in mounting groove, cover board is equipped in the middle part of the first axis pin, cover board is right
Portion front and rear sides are equipped with protrusion, and middle part and left side central portion offer the first groove on front side of PM2.5 monitors shell, right side the
Offer slot, slot and protrusion in one groove in the first groove of right side and left side on the PM2.5 monitor shells in left side respectively
The second groove is offered respectively on cooperation, the first groove of right side left side and the PM2.5 monitor shells on the right side of the first groove of left side,
Display screen is set in the first groove of front side, and suspension gear is equipped on rear side of PM2.5 monitors shell.
2. portable multifunctional PM2.5 monitors according to claim 1, it is characterised in that：The suspension gear includes
There are the second axis pin and a T-shaped plate, middle part offers T-slot on rear side of PM2.5 monitors shell, and T-slot top rotary type is connected with the
Two axis pins, the second axis pin are equipped with T-shaped plate, through-hole are offered in the middle part of the horizontal ends of T-shaped plate.
3. portable multifunctional PM2.5 monitors according to claim 2, it is characterised in that：Also it is surrounded by sucker, the T
The side that shape plate is located at T-slot is equipped with sucker.
4. portable multifunctional PM2.5 monitors according to claim 1, it is characterised in that：First groove and
Two depth of groove ratios are 2:1.
5. portable multifunctional PM2.5 monitors according to claim 4, it is characterised in that：The cover sheet thickness and
Two depths of groove are identical.
6. portable multifunctional PM2.5 monitors according to claim 5, it is characterised in that：The cover board includes to connect
Socket part and service portion.
7. portable multifunctional PM2.5 monitors according to claim 6, it is characterised in that：The interconnecting piece of the cover board
Shape size and the second groove coincide, and the service portion shape size and the first groove of cover board coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567927.7U CN208043605U (en) | 2018-04-20 | 2018-04-20 | A kind of portable multifunctional PM2.5 monitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567927.7U CN208043605U (en) | 2018-04-20 | 2018-04-20 | A kind of portable multifunctional PM2.5 monitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043605U true CN208043605U (en) | 2018-11-02 |
Family
ID=63927994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567927.7U Active CN208043605U (en) | 2018-04-20 | 2018-04-20 | A kind of portable multifunctional PM2.5 monitors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043605U (en) |
-
2018
- 2018-04-20 CN CN201820567927.7U patent/CN208043605U/en active Active
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