CN206056616U - Sensor - Google Patents
Sensor Download PDFInfo
- Publication number
- CN206056616U CN206056616U CN201620679480.3U CN201620679480U CN206056616U CN 206056616 U CN206056616 U CN 206056616U CN 201620679480 U CN201620679480 U CN 201620679480U CN 206056616 U CN206056616 U CN 206056616U
- Authority
- CN
- China
- Prior art keywords
- sensor body
- sleeve
- sensor
- spring
- spacing preiection
- 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
Links
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of sensor, including sleeve, barrel forward end is connected with suction tray, and sleeve rear end is connected with end cap, and sensor body is located in sleeve；Spacing preiection is convexly equipped with sensor body outer wall, spring housing is located at sensor body, and one end of spring is abutted with spacing preiection, and the other end is abutted with end cap；Sleeve lining convexes to form limited step, and spacing preiection is abutted with limited step under the action of the spring, and the front-end probe of sensor body reaches absorption tray bottom through limited step.Sensor provided by the utility model when mounted, is adsorbed on determinand surface, under the action of the spring by suction tray, sensor body all the time with determinand reliable contacts, it is convenient to detect, without the need for extra fixed component, it is easy for installation, and structure is more simplified reasonable.
Description
Technical field
This utility model belongs to detection means technical field, and in particular to a kind of sensor.
Background technology
Sensor is a kind of detection means, can experience measured information, and can be by the information experienced, by a set pattern
Rule is for conversion into the information output of the signal of telecommunication or other desired forms, to meet the transmission of information, processs, storage, display, record
With control etc. require.
Temperature sensor refers to the sensor that can be experienced temperature and be converted into usable output signal.Existing temperature sensor
Need when mounted additionally to increase multiple installing components, install comparatively laborious, it is relatively costly.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of sensor easy to use.
To solve above-mentioned technical problem, the technical solution of the utility model is：A kind of sensor, including sleeve, before sleeve
End is connected with suction tray, and sleeve rear end is connected with end cap, and sensor body is located in sleeve；It is convexly equipped with sensor body outer wall
Spacing preiection, spring housing are located at sensor body, and one end of spring is abutted with spacing preiection, and the other end is abutted with end cap；Sleeve
Inwall convexes to form limited step, and spacing preiection is abutted with limited step under the action of the spring, and the front end of sensor body is visited
Head reaches absorption tray bottom through limited step.
Preferably, the suction tray is made up of rubber.
Preferably, the end cap is connected with bush whorl.
The beneficial effects of the utility model are：Sensor provided by the utility model when mounted, is inhaled by suction tray
Be attached to determinand surface, under the action of the spring, sensor body all the time with determinand reliable contacts, it is convenient to detect, without the need for volume
Outer fixed component, it is easy for installation, and structure is more simplified reasonable.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this utility model sensor；
Fig. 2 is the sectional view of this utility model sensor.
Description of reference numerals：1st, sleeve；2nd, suction tray；3rd, end cap；4th, sensor body；5th, spacing preiection；6th, spring；7、
Limited step；8th, front-end probe；9th, radio transmitter plate；10th, battery；11st, bonnet；12nd, adhesive layer；13rd, boss.
Specific embodiment
This utility model is described further with specific embodiment below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of sensor of the present utility model, including sleeve 1, suction tray 2, end cap 3 and sensor
Body 4, its middle sleeve 1 are hollow cylinder, and in sleeve 1, by made by rubber, suction tray 2 is arranged sensor body 4
In 1 front end of sleeve, end cap 3 is threadedly coupled with the rear end of sleeve 1, and sleeve 1, suction tray 2 and end cap 3 closely connect, by absorption
Disk 2 can adsorb sensor on determinand surface, and sensor body 4 is contacted with determinand, convenient to detect.
Sensor body 4 includes housing, front-end probe 8, radio transmitter plate 9, battery 10 and bonnet 11, and housing has
Opening, forms internal cavity, and front-end probe 8, radio transmitter plate 9 and battery 10 are located in the cavity of housing, and bonnet 11 is used
In the opening for covering housing.Front-end probe 8 is temperature probe, and front-end probe 8 is connected with radio transmitter plate 9, wireless transmit
Circuit board 9 is connected with battery 10；Radio transmitter plate 9 includes power supply circuits, sample circuit, microprocessor, radio-frequency receiving-transmitting electricity
Road and antenna etc., so as to realize being wirelessly transferred for 8 detection signal of front-end probe.
Spacing preiection 5 is convexly equipped with the housing exterior walls of sensor body 4, spring 6 is sheathed on the housing of sensor body 4,
One end of spring 6 is abutted with spacing preiection 5, and the other end is abutted with end cap 3；1 inwall of sleeve convexes to form a circle limited step 7,
Spacing preiection 5 is abutted with limited step 7 in the presence of spring 6, and the front-end probe 8 of sensor body 4 is stretched through limited step 7
Go out to 2 bottom of suction tray；As shown in Fig. 2 the front-end probe 8 of sensor body 4 slightly stretches out in the front end of sleeve 1.Work as suction tray
At determinand surface, sensor body 4 is contacted with determinand surface for absorption, and spring 6 ensures sensor body 4 all the time with certain
Pressure is contacted with determinand surface, it is ensured that the accuracy of measurement.
It should be noted that as shown in Fig. 2 during reality processing and use, front-end probe 8 is located at sensor sheet
In the housing of body 4, not with determinand surface directly contact, but actual measurement is had no effect on.In order that front-end probe 8 with it is to be measured
Thing surface directly contact, can open up the hole passed through for front-end probe 8 on housing.
In order to be further ensured that the adhesive ability of suction tray 2, the inwall outer edge of suction tray 2 is provided with a circle adhesive layer
12, adhesive layer 12 is made up of emplastic, reusable.
In order to further position to spring 6 and sensor body 4, the boss 13 of circle in the middle part of end cap 3, is provided with, it is convex
Platform 13 is relative with sensor body 4, and spring 6 is sheathed on boss 13.
One of ordinary skill in the art will be appreciated that embodiment described here is to aid in reader and understands this reality
With new principle, it should be understood that protection domain of the present utility model is not limited to such especially statement and embodiment.
One of ordinary skill in the art these technology enlightenments can make various without departing from this practicality according to disclosed in this utility model
New other substantive various concrete deformations and combination, these deformations and combination are still in protection domain of the present utility model.
Claims (1)
1. a kind of sensor, it is characterised in that：Including sleeve (1), sleeve (1) front end is connected with suction tray (2), after sleeve (1)
End is connected with end cap (3), and sensor body (4) is in sleeve (1)；Spacing preiection is convexly equipped with sensor body (4) outer wall
(5), spring (6) is sheathed on sensor body (4), and one end of spring (6) is abutted with spacing preiection (5), the other end and end cap (3)
Abut；Sleeve (1) inwall convexes to form limited step (7), spacing preiection (5) in the presence of spring (6) with limited step (7)
Abut, the front-end probe (8) of sensor body (4) reaches suction tray (2) bottom through limited step (7)；
The suction tray (2) is made up of rubber；
The end cap (3) is threadedly coupled with sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679480.3U CN206056616U (en) | 2016-06-29 | 2016-06-29 | Sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620679480.3U CN206056616U (en) | 2016-06-29 | 2016-06-29 | Sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056616U true CN206056616U (en) | 2017-03-29 |
Family
ID=58376348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620679480.3U Expired - Fee Related CN206056616U (en) | 2016-06-29 | 2016-06-29 | Sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056616U (en) |
-
2016
- 2016-06-29 CN CN201620679480.3U patent/CN206056616U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Guoliang Inventor before: Wu Lin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170830 Address after: 516000 Guangdong Province, Huizhou city Huicheng District Jiangbei new seven Group No. 14 Patentee after: Huizhou forever Xinyuan Electronics Co., Ltd. Address before: West high tech Zone Fucheng Road in Chengdu city of Sichuan province 610041 399 No. 5 Building 1 unit 8 floor No. 10 Patentee before: Chengdu Lights Island Technology Co., Ltd. |
|
| 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: 20170329 Termination date: 20210629 |