CN208653507U - A kind of dust guard for the Temperature Humidity Sensor that can accurately adjust - Google Patents
A kind of dust guard for the Temperature Humidity Sensor that can accurately adjust Download PDFInfo
- Publication number
- CN208653507U CN208653507U CN201821263138.0U CN201821263138U CN208653507U CN 208653507 U CN208653507 U CN 208653507U CN 201821263138 U CN201821263138 U CN 201821263138U CN 208653507 U CN208653507 U CN 208653507U
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- China
- Prior art keywords
- support
- screw rod
- temperature humidity
- shell
- sensor
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- 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.)
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Abstract
The utility model discloses the dust guards for the Temperature Humidity Sensor that one kind can be adjusted accurately, including sensor body, shell and screw rod, shell is equipped on the outside of sensor body, screw rod is symmetrically arranged at left and right sides of sensor body, institute's shell corresponds to screw rod equipped with sliding slot, screw rod runs through cage connection sensor body, and sensor body corresponds to screw rod equipped with threaded hole, sliding slot right end is equipped with upper support, sliding slot left end is equipped with lower support, when the utility model is used, when without using Temperature Humidity Sensor, Temperature Humidity Sensor can be protected, prevent the dust in air from entering in Temperature Humidity Sensor；Support rod slides in limiting slot, spring-compressed, plays shock absorbing effect to sensor body；Wind in environment enters in device from sliding slot, and is entered in sensor body by strip-shaped hole, and the environment temperature inside and outside body may make to become more close, so that the result entirely detected is more accurate.
Description
Technical field
The utility model relates to Temperature Humidity Sensor technical fields, more particularly to a kind of temperature and humidity sensing that can accurately adjust
The dust guard of device.
Background technique
Temperature Humidity Sensor is a kind of sensor, the temperature and humidity in air by certain detection device, is measured warm and humid
After degree, it is transformed into electric signal or the information output of other required forms according to certain rules, to meet user demand.Due to temperature
Degree either suffers from close relationship from physical quantity itself or in practical people's lives with humidity, so temperature and humidity one
The sensor of body will be generated accordingly.Temperature Humidity Sensor, which refers to, can be converted into Temperature Quantity and humidity amount to be easy being measured processing
Electric signal device.Temperature Humidity Sensor in the market is usually to measure Temperature Quantity and relative humidity amount.
Existing Temperature Humidity Sensor is exposed for a long time, and the floating dust in air is easily accessible in sensor outside, causes to pass
The reduction of sensor precision.Therefore, those skilled in the art provide a kind of dust-proof dress of Temperature Humidity Sensor that can accurately adjust
It sets, to solve the problems mentioned in the above background technology.
Summary of the invention
To solve technical problem present in background technique, the utility model proposes the temperature and humidity biographies that one kind can be adjusted accurately
The dust guard of sensor.
The utility model proposes the dust guard of Temperature Humidity Sensor that can accurately adjust of one kind, it is sensor body, outer
Shell and screw rod, sensor body outside are equipped with shell, are symmetrically arranged with screw rod at left and right sides of sensor body, institute's shell corresponds to screw rod
Equipped with sliding slot, screw rod runs through cage connection sensor body, and sensor body corresponds to screw rod equipped with threaded hole, and sliding slot right end is set
There is upper support, sliding slot left end is equipped with lower support；
Support frame is equipped with inside lower support slot, support frame is rotatablely connected fixed link, and fixed link passes through the first spring connection branch
Seat, support are fixedly connected with outer casing inner wall；
Outer casing bottom is equipped with limiting slot, and limiting slot inner wall is slidably connected support rod, and support rod bottom is equipped with second spring, and
Second spring is located inside limiting slot, and post upper connects turntable, and link slot, the company of being equipped with inside link slot are equipped with inside turntable
Connect spring, connecting spring left and right ends are equipped with fixed block, and fixed block is slidably connected link slot inner wall.
As a further solution of the present invention: sensor body, which corresponds to, is equipped with fixing groove at fixed block, and fixed block
It is in dome-type at corresponding fixing groove.
Shell corresponds to support as a further solution of the present invention, and lower support is equipped with support slot, and props up
It supports slot and connects sliding slot, and sliding slot corresponds to there are two screw rod sets.
Fixed link is symmetrically arranged with two as a further solution of the present invention, and two fixed links pass through double end
Screw rod is rotatablely connected support frame, and double threaded screw both ends are fixed by nut.
Fixed link is set as arc as a further solution of the present invention, and two fixed links are far from support frame two
The distance at end and sliding slot it is of same size.
Sensor body bottom symmetrical is set there are two strip-shaped hole as a further solution of the present invention, and bar shaped
Hole is located at fixing groove two sides.
Compared with prior art, the utility model has the beneficial effects that
1, sensor body when the utility model is used, is placed in interior of shell, fixing groove is connect with turntable at this time, connection
Spring is compressed, and in two fixed block insertion fixing grooves, so that sensor body be made to fix with shell, rotation sensor ontology will
Threaded hole is aligned with the sliding slot in shell, and screw rod is directed at threaded hole and is locked, and upper support and lower support play fixed make to screw rod
When with, rotation sensor ontology, screw rod can slide in sliding slot, realize that sensor body moves up and down, pass without using temperature and humidity
When sensor, Temperature Humidity Sensor can be protected, prevent the dust in air from entering in Temperature Humidity Sensor, to improve temperature
The precision of humidity sensor.
2, in the utility model, support rod slides in limiting slot, spring-compressed, plays bumper and absorbing shock to sensor body and makees
With；When using Temperature Humidity Sensor, Temperature Humidity Sensor is rotated, is placed in screw rod in support fixed, the wind in environment from
Sliding slot enters in device, and is entered in sensor body by strip-shaped hole, and the environment temperature inside and outside body may make to become more
It is close so that the result entirely detected is more accurate.
Detailed description of the invention
Fig. 1 is a kind of top view of the dust guard of Temperature Humidity Sensor that can accurately adjust.
Fig. 2 is side view in a kind of dust guard of Temperature Humidity Sensor that can accurately adjust.
Fig. 3 is the lower structural schematic diagram supported in a kind of dust guard of Temperature Humidity Sensor that can accurately adjust.
Fig. 4 is the structural schematic diagram of support frame in a kind of dust guard of Temperature Humidity Sensor that can accurately adjust.
Fig. 5 is the sectional view in a kind of dust guard of Temperature Humidity Sensor that can accurately adjust.
Fig. 6 is the bottom diagram of sensor body in a kind of dust guard of Temperature Humidity Sensor that can accurately adjust.
In figure: 1- sensor body, 2- shell, 3- screw rod, 4- sliding slot are supported on 5-, are supported under 6-, 7- support slot, 8-
Support frame, 9- fixed link, 10- nut, the first spring of 11-, 12- support, 13- double threaded screw, 14- limiting slot, the second bullet of 15-
Spring, 16- support rod, 17- turntable, 18- fixed block, 19- connecting spring, 20- link slot, 21- fixing groove, 22- strip-shaped hole.
Specific embodiment
As shown in figs 1 to 6, the utility model proposes the dust guard of Temperature Humidity Sensor that can accurately adjust of one kind,
Including sensor body 1, shell 2 and screw rod 3, shell 2 is equipped on the outside of sensor body 1,1 left and right sides of sensor body is symmetrical
Equipped with screw rod 3, the corresponding screw rod 3 of institute's shell 2 is equipped with sliding slot 4, and screw rod 3 connects sensor body 1, and sensor sheet through shell 2
The corresponding screw rod 3 of body 1 is equipped with threaded hole, and 4 right end of sliding slot is equipped with upper support 5, and 4 left end of sliding slot is equipped with lower support 6；
Lower 6 inside of support is equipped with support frame 8, and support frame 8 is rotatablely connected fixed link 9, and fixed link 9 is connected by the first spring 11
Support 12 is connect, support 12 is fixedly connected with 2 inner wall of shell；
2 bottom of shell is equipped with limiting slot 14, and 14 inner wall of limiting slot is slidably connected support rod 16, and 16 bottom of support rod is equipped with
Second spring 15, and second spring 15 is located inside limiting slot 14,16 upper end of support rod connects turntable 17, is equipped with inside turntable 17
Link slot 20, connecting spring 19 is equipped with inside link slot 20, and 19 left and right ends of connecting spring are equipped with fixed block 18, and fixed block 18
Be slidably connected 20 inner wall of link slot.
It is equipped with fixing groove 21 at the corresponding fixed block 18 of sensor body 1, and is in hemisphere at the corresponding fixing groove 21 of fixed block 18
Type.
Support 5 and lower support 6 are equipped with support slot 7 on shell 2 is corresponding, and support slot 7 connects sliding slot 4, and sliding slot 4 is corresponding
There are two screw rod 3 is set.
Fixed link 9 is symmetrically arranged with two, and two fixed links 9 are rotatablely connected support frame 8 by double threaded screw 13, and double
Head 13 both ends of screw rod are fixed by nut 10.
Fixed link 9 is set as arc, and distance of two fixed links 9 far from 8 both ends of support frame and sliding slot 4 is of same size.
1 bottom symmetrical of sensor body is set there are two strip-shaped hole 22, and strip-shaped hole 22 is located at 21 two sides of fixing groove.
When the utility model is used, sensor body 1 being placed in inside shell 2, fixing groove 21 is connect with turntable 17 at this time,
Connecting spring 19 is compressed, and two fixed blocks 18 are embedded in fixing groove 21, thus keep sensor body 1 and shell 2 fixed, rotation
Threaded hole is aligned by sensor body 1 with the sliding slot 4 in shell 2, and screw rod 3 is directed at threaded hole and is locked, upper support 5 and lower branch
It supports 6 pairs of screw rods 3 and plays fixed function, when rotation sensor ontology 1, screw rod 3 can slide in sliding slot 4, realize in sensor body 1
Lower movement can protect Temperature Humidity Sensor when not using Temperature Humidity Sensor, prevent the dust in air from entering warm and humid
It spends in sensor, to improve the precision of Temperature Humidity Sensor；Support rod 16 slides in limiting slot 14, and spring 14 compresses, right
Sensor body 1 plays shock absorbing effect；When using Temperature Humidity Sensor, Temperature Humidity Sensor is rotated, is placed in screw rod 3
Fixed in support 5, the wind in environment enters in device from sliding slot 4, and is entered in sensor body 1 by strip-shaped hole 22, can make
Obtaining the environment temperature inside and outside body becomes more close, so that the result entirely detected is more accurate.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. the dust guard for the Temperature Humidity Sensor that one kind can be adjusted accurately, including sensor body (1), shell (2) and screw rod
(3), which is characterized in that be equipped with shell (2) on the outside of sensor body (1), be symmetrically arranged with screw rod at left and right sides of sensor body (1)
(3), institute's shell (2) corresponding screw rod (3) is equipped with sliding slot (4), and screw rod (3) is passed through shell (2) connection sensor body (1)
Sensor ontology (1) corresponding screw rod (3) is equipped with threaded hole, and sliding slot (4) right end is equipped with upper support (5), and sliding slot (4) left end is equipped with lower branch
It supports (6)；
Support frame (8) are equipped with inside lower support (6), support frame (8) is rotatablely connected fixed link (9), and fixed link (9) passes through the first bullet
Spring (11) connecting support (12), support (12) are fixedly connected with shell (2) inner wall；
Shell (2) bottom is equipped with limiting slot (14), and limiting slot (14) inner wall is slidably connected support rod (16), support rod (16) bottom
Equipped with second spring (15), and second spring (15) is located at limiting slot (14) inside, and support rod (16) upper end connects turntable (17),
Link slot (20) are equipped with inside turntable (17), are equipped with connecting spring (19) inside link slot (20), connecting spring (19) left and right two
End is equipped with fixed block (18), and fixed block (18) is slidably connected link slot (20) inner wall.
2. the dust guard for the Temperature Humidity Sensor that one kind according to claim 1 can be adjusted accurately, which is characterized in that pass
Sensor ontology (1) is equipped with fixing groove (21) at corresponding fixed block (18), and is in hemisphere at fixed block (18) corresponding fixing groove (21)
Type.
3. the dust guard for the Temperature Humidity Sensor that one kind according to claim 1 can be adjusted accurately, which is characterized in that outer
(5) and lower support (6) are supported to be equipped with support slot (7) in shell (2) correspondence, and support slot (7) connection sliding slot (4), and sliding slot (4)
There are two corresponding screw rod (3) are set.
4. the dust guard for the Temperature Humidity Sensor that one kind according to claim 1 can be adjusted accurately, which is characterized in that Gu
Fixed pole (9) is symmetrically arranged with two, and two fixed links (9) are rotatablely connected support frame (8) by double threaded screw (13), and double end spiral shell
Bar (13) both ends are fixed by nut (10).
5. the dust guard for the Temperature Humidity Sensor that one kind according to claim 1 can be adjusted accurately, which is characterized in that Gu
Fixed pole (9) is set as arc, and distance of two fixed links (9) far from support frame (8) both ends and sliding slot (4) is of same size.
6. the dust guard for the Temperature Humidity Sensor that one kind according to claim 1 can be adjusted accurately, which is characterized in that pass
Sensor ontology (1) bottom symmetrical is set there are two strip-shaped hole (22), and strip-shaped hole (22) is located at fixing groove (21) two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263138.0U CN208653507U (en) | 2018-08-07 | 2018-08-07 | A kind of dust guard for the Temperature Humidity Sensor that can accurately adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821263138.0U CN208653507U (en) | 2018-08-07 | 2018-08-07 | A kind of dust guard for the Temperature Humidity Sensor that can accurately adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653507U true CN208653507U (en) | 2019-03-26 |
Family
ID=65788270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821263138.0U Expired - Fee Related CN208653507U (en) | 2018-08-07 | 2018-08-07 | A kind of dust guard for the Temperature Humidity Sensor that can accurately adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179534A (en) * | 2020-01-06 | 2020-05-19 | 广东工业大学 | Forest fire evacuation method and sensor |
-
2018
- 2018-08-07 CN CN201821263138.0U patent/CN208653507U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179534A (en) * | 2020-01-06 | 2020-05-19 | 广东工业大学 | Forest fire evacuation method and sensor |
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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: 20190326 Termination date: 20190807 |