CN202041291U - Dustproof and waterproof remote infrared sensor - Google Patents
Dustproof and waterproof remote infrared sensor Download PDFInfo
- Publication number
- CN202041291U CN202041291U CN2011201281964U CN201120128196U CN202041291U CN 202041291 U CN202041291 U CN 202041291U CN 2011201281964 U CN2011201281964 U CN 2011201281964U CN 201120128196 U CN201120128196 U CN 201120128196U CN 202041291 U CN202041291 U CN 202041291U
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- CN
- China
- Prior art keywords
- infrared sensor
- remote infrared
- dustproof
- waterproof
- shell
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- Expired - Lifetime
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Abstract
The utility model relates to a dustproof and waterproof remote infrared sensor, which comprises a function plate, wherein one side of the function plate is connected with an output cable, the other side of the function plate is provided with a remote infrared sensor device, the remote infrared sensor device is connected with a lens through a positioning sealing device, a case is arranged outside the function plate, the remote infrared sensor device, the positioning sealing device and the lens, one end of the case tightly presses the output cable through a pressing sealing device, and the other end of the case is fixed with an aligning pipe through a locking device. The dustproof and waterproof remote infrared sensor has the characteristics of the existing non-contact temperature measuring sensor of wide measurement range, high temperature measurement speed, high accuracy, high sensor, use safety and long service life and also has waterproof, dustproof and anti-static effects, the structure is simple, the influence caused by environment factors can be greatly reduced through the special appearance design, and the dustproof and waterproof remote infrared sensor can work under the condition with severe measurement conditions.
Description
Technical field
The utility model relates to the remote infrared sensor of a kind of dustproof and waterproof.
Background technology
Existing temperature probe has a variety of, and temperature probe roughly can be divided into contact temperature-measuring sensor and contactless temperature-measuring sensor two classes.The liquid-type that has us to be familiar with of contact wherein, thermojunction type and thermal resistance type or the like.Existing contactless temperature measuring equipment itself does not have the function of water proof and dust proof mostly, and be subjected to the influence of surrounding environment factor easily, can't in complicated rugged environments such as this humidity, many dirt, ambient temperature instability, use, and less target is not easy to aim at, installs very inconvenient simultaneously.And the temperature measuring equipment application conditions of contact is limited, can only be used for some specific occasions, and it need touch the inside or the surface of dut temperature field, therefore, can disturb the state of dut temperature field, and temperature probe itself also can be subjected to the damage in temperature field.
The utility model content
The purpose of this utility model provides a kind of simple in structure, easy to use exactly for addressing the above problem, and can effectively protect the remote infrared sensor of dustproof and waterproof of infrared sensor.
For achieving the above object, the utility model adopts following technical scheme:
The remote infrared sensor of dustproof and waterproof, comprise feature board, feature board one side is connected with output cable, opposite side is equipped with remote infrared sensor elements, remote infrared sensor elements joins by location packoff and lens, feature board, remote infrared sensor elements, location packoff and lens are equipped with a shell outward, and shell one end compresses output cable by pressed sealing device.
The described shell other end is by locking device fixed alignment pipe.
V-type circle between the water joint cap that described pressed sealing device comprises and shell joins, water joint cap and the output cable.
Described location packoff comprises the O type circle of locating sleeve and locating sleeve periphery sealing locating sleeve.
Described locking device is the steel ball locking device, comprises the gland nut of steel ball and extruding steel ball.
Be provided with insulation sleeve between described remote infrared sensor elements and shell.
Shell, pressed sealing device, locking device can play good water proof and dust proof effect in the utility model; The effect of V-type circle is to be used for substrate hold-down function plate and chucking output cable, and anti-sealing infiltrates from outer casing bottom, and their water joints by the bottom of shell emit they are compressed, and then feature board has firmly been fixed on enclosure; The steel ball locking device is used for fixing alignment tube, and this pipe can stop the part dust to go into sensor internal, and lens are blocked, and makes things convenient for the sensor alignment target simultaneously, especially aims at little target at narrow zone; In the middle of the locating sleeve is O type circle, is used to prevent to be seeped into feature board from lens; Insulation sleeve makes remote infrared sensor elements and casing insulation.
The beneficial effects of the utility model are:
(1) possess not only that existing non-contact temperature measuring sensor measurement scope is wide, thermometric speed is fast, accuracy is high, the characteristics of highly sensitive, safe in utilization and long service life, but also have waterproof and dustproof, anti-static electrification, simple in structure, special configuration design can significantly reduce Effect of Environmental, and it is worked under the measuring condition condition of severe;
(2) aligning, thermometric guarantee the accuracy of temperature acquisition, and conveniently aim at the mark apart from far away easily;
(3) in light weight, volume is little, simple in structure, easy to use, the quick lock in target, and can measure mal-condition object for example hot environment danger or that be difficult to contact reliably, and can not pollute or damage testee, and easy for installation, stable and reliable operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein: 1. output cable, 2.V type circle A, 3. water joint cap, 4.V type circle B, 5. feature board, 6. shell, 7. insulation sleeve, 8. locating sleeve, 9. lens, 10.O type circle, 11. gland nuts, 12. alignment tube, 13. steel balls.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
The remote infrared sensor of dustproof and waterproof, comprise feature board 5, feature board 5 one sides are connected with output cable 1, opposite side is equipped with remote infrared sensor elements, remote infrared sensor elements joins by location packoff and lens 9, outside feature board 5, remote infrared sensor elements, location packoff and the lens 9 shell 6 is housed, shell 6 one ends compress output cable 1 by pressed sealing device, and the other end is by locking device fixed alignment pipe 12.
V-type circle 2,4 between the water joint cap 3 that described pressed sealing device comprises and shell 6 joins, water joint cap 3 and the output cable 1.
Described location packoff comprises the O type circle 10 of locating sleeve 8 and locating sleeve 8 peripheries sealing locating sleeve.
Described locking device is the steel ball locking device, comprises the gland nut 11 of steel ball 13 and extruding steel ball 13.
6 on described remote infrared sensor elements and shell are provided with insulation sleeve 7.
The course of work of the present utility model is: feature board is used for the data that driving sensor and processes sensor collect, and transfers out by output cable, and feature board also is used for powering to feature board except the transmission data; Feature board places in the shell, there are insulation sleeve and locating sleeve in its front, sensor is reached and casing insulation, the distance that is maintained fixed with the lens of front simultaneously, in the middle of the locating sleeve is O type circle, be used to prevent to be seeped into feature board from lens, be with V-type circle A and V-type circle B above the output line, their effect is to be used for substrate hold-down function plate and chucking output cable, anti-sealing infiltrates from outer casing bottom, and their water joints by the bottom of shell emit they are compressed, and then feature board has firmly been fixed on enclosure, the front end of shell is equipped with the steel ball locking device, be used for fixing alignment tube, this pipe can stop the part dust to go into sensor internal, and lens are blocked, make things convenient for the sensor alignment target simultaneously, especially aim at little target at narrow zone.
Claims (6)
1. the remote infrared sensor of dustproof and waterproof, it is characterized in that, comprise feature board, feature board one side is connected with output cable, opposite side is equipped with remote infrared sensor elements, remote infrared sensor elements joins by location packoff and lens, and feature board, remote infrared sensor elements, location packoff and lens are equipped with a shell outward, and shell one end compresses output cable by pressed sealing device.
2. the remote infrared sensor of dustproof and waterproof according to claim 1 is characterized in that, the described shell other end is by locking device fixed alignment pipe.
3. the remote infrared sensor of dustproof and waterproof according to claim 2 is characterized in that described locking device is the steel ball locking device, comprises the gland nut of steel ball and extruding steel ball.
4. the remote infrared sensor of dustproof and waterproof according to claim 1 is characterized in that, the V-type circle between the water joint cap that described pressed sealing device comprises and shell joins, water joint cap and the output cable.
5. the remote infrared sensor of dustproof and waterproof according to claim 1 is characterized in that, described location packoff comprises the O type circle of locating sleeve and locating sleeve periphery sealing locating sleeve.
6. the remote infrared sensor of dustproof and waterproof according to claim 1 is characterized in that, is provided with insulation sleeve between described remote infrared sensor elements and shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201281964U CN202041291U (en) | 2011-04-27 | 2011-04-27 | Dustproof and waterproof remote infrared sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201281964U CN202041291U (en) | 2011-04-27 | 2011-04-27 | Dustproof and waterproof remote infrared sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202041291U true CN202041291U (en) | 2011-11-16 |
Family
ID=44968729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201281964U Expired - Lifetime CN202041291U (en) | 2011-04-27 | 2011-04-27 | Dustproof and waterproof remote infrared sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202041291U (en) |
-
2011
- 2011-04-27 CN CN2011201281964U patent/CN202041291U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 250101 8th floor, Huantong building, 1257 Tianchen Road, high tech Zone, Jinan City, Shandong Province Patentee after: Shandong pusai Communication Technology Co., Ltd Address before: Xinluo Avenue high tech Zone of Ji'nan City, Shandong province 250101 No. 1768 A506 Patentee before: JINAN PUSAI COMMUNICATIONS TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111116 |
|
| CX01 | Expiry of patent term |