CN204788680U - Temperature sensor - Google Patents
Temperature sensor Download PDFInfo
- Publication number
- CN204788680U CN204788680U CN201520510319.9U CN201520510319U CN204788680U CN 204788680 U CN204788680 U CN 204788680U CN 201520510319 U CN201520510319 U CN 201520510319U CN 204788680 U CN204788680 U CN 204788680U
- Authority
- CN
- China
- Prior art keywords
- temperature
- lid
- sensing element
- wire
- wiring duct
- 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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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model relates to a temperature sensor, including the temperature -sensing element, the sleeve pipe, insulation protective layer, the tubular metal resonator, the wire, the wire box, a pedestal, the hole, two columns installed on the pedestal, the lid, the lug, the outlet, the nut, devices such as sealing washer, the temperature -sensing element is equipped with the sleeve pipe outward, the intraductal insulation protective layer that is equipped with of cover, temperature -sensing element upside pin is equipped with the tubular metal resonator outward, connecting wire in the tubular metal resonator, be equipped with the wire box on the tubular metal resonator, wire box downside is equipped with the base, open porosely on the base, hole one side is equipped with the stand, with lid on the wire box, be equipped with the lug on the lid, wire box side is equipped with the outlet, the outlet is equipped with the nut, the utility model provides a temperature sensor, simple structure, strong, the long service life of practicality.
Description
Technical field
The utility model relates to a kind of sensor, particularly a kind of temperature sensor.
Background technology
All materials of occurring in nature all have oneself temperature, from 17th century from the beginning of people with regard to temperature is measured, along with the utilization of industrialized development for temperature sensor gets more and more, also need to improve to the requirement of temperature sensor.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, provides a kind of temperature sensor, structure is simple, practical, long service life.
The purpose of this utility model is achieved through the following technical solutions: a kind of temperature sensor, comprise temperature-sensing element, sleeve pipe, insulating protective layer, metal tube, wire, wiring duct box, base, hole, column, lid, projection, line outlet, nut, the devices such as O-ring seal, sleeve pipe is provided with outside temperature-sensing element, insulating protective layer is provided with in sleeve pipe, metal tube is provided with outside pin on the upside of temperature-sensing element, wire is connected in metal tube, metal tube is provided with wiring duct box, base is provided with on the downside of wiring duct box, base has hole, side, hole is provided with column, wiring duct box is provided with lid, lid is provided with projection, wiring duct box side is provided with line outlet, line outlet is provided with nut.
Further improvement of the utility model is: be provided with screw thread in described wiring duct box and lid.
Further improvement of the utility model is: described wire is connected with temperature-sensing element.
Further improvement of the utility model is: be provided with screw thread in described line outlet.
Further improvement of the utility model is: described wiring duct box, lid and projection are equipped with O-ring seal.
The utility model compared with prior art has the following advantages:
Wiring duct box and lid are provided with screw thread, are the installation and removal that assistance lid can be random; Wire is connected with temperature-sensing element and the information of temperature-sensing element is transmitted by wire; Wiring duct box, lid and projection are equipped with O-ring seal, are protect it; The insulating protective layer be provided with in sleeve pipe, assisting condom protection of pipe temperature-sensing element; The setting of metal tube protects wire and carries out bearing directing to wire; The hole that base is provided with assists wire to enter in wiring duct box; Column makes wire around on column, in case wire is intertwined; Line outlet is provided with screw thread and nut is the fixed installation and the dismounting that facilitate nut, facilitates permanent haulage line.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of the utility model base;
Number in the figure: 1-temperature-sensing element, 2-sleeve pipe, 3-insulating protective layer, 4-metal tube, 5-wire, 6-wiring duct box, 7-base, 8-hole, 9-column, 10-lid, 11-projection, 12-line outlet, 13-nut, 14-O-ring seal
embodiment:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1-Fig. 2 shows a kind of embodiment of the utility model temperature sensor, comprise temperature-sensing element 1, sleeve pipe 2, insulating protective layer 3, metal tube 4, wire 5, wiring duct box 6, base 7, hole 8, column 9, lid 10, projection 11, line outlet 12, nut 13, O-ring seal 14, sleeve pipe 2 is provided with outside described temperature-sensing element 1, be provided with insulating protective layer 3 in sleeve pipe 2, insulating protective layer 3 assists sleeve pipe 2 to protect temperature-sensing element 1; Be provided with metal tube 4 outside pin on the upside of described temperature-sensing element 1, metal tube 4 li connects wire 5, and the setting of metal tube 4 protects wire 5 and carries out bearing directing to wire 5; Wire 5 is connected with temperature-sensing element 1, and the information of temperature-sensing element 1 is transmitted by wire 5; Described metal tube 4 is provided with wiring duct box 6, is provided with base 7 on the downside of wiring duct box 6, base 7 has hole 8, and the hole 8 that base 7 has assists wire 5 to enter in wiring duct box 6; Side, described hole 8 is provided with column 9, and column 9 makes wire 5 around on column 9, in case wire 5 is intertwined; Described wiring duct box 6 is provided with lid 10, is provided with screw thread in wiring duct box 6 and lid 10, the installation and removal that assistance lid 10 can be random; Described lid 10 is provided with projection 11, to facilitate lid 10 installation and removal; Described wiring duct box 6 side is provided with line outlet 12, and line outlet 12 is provided with nut 13, and line outlet 12 is provided with the fixed installation and dismounting that facilitate nut 13 by screw thread, be fixed circuit simultaneously; Described wiring duct box 6, lid 10 and projection 11 are equipped with O-ring seal 14, and O-ring seal 14 carries out good protection to it.
Before using, temperature-sensing element 1 is subject to external influence, and temperature-sensing element 1 can be made a response and the temperature experienced to be transmitted by wire 5.
The foregoing is only and embodiment of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a temperature sensor, comprise temperature-sensing element (1), it is characterized in that: outside described temperature-sensing element (1), be provided with sleeve pipe (2), insulating protective layer (3) is provided with in described sleeve pipe (2), metal tube (4) is provided with outside the pin of described temperature-sensing element (1) upside, described metal tube (4) is inner connects wire (5), described metal tube (4) is provided with wiring duct box (6), described wiring duct box (6) downside is provided with base (7), described base (7) has hole (8), described hole (8) side is provided with column (9), described wiring duct box (6) is provided with lid (10), described lid (10) is provided with projection (11), described wiring duct box (6) side is provided with line outlet (12), described line outlet (12) is provided with nut (13).
2. a kind of temperature sensor according to claim 1, is characterized in that: be provided with screw thread in described wiring duct box (6) and lid (10).
3. a kind of temperature sensor according to claim 1, is characterized in that: described wire (5) is connected with temperature-sensing element (1).
4. a kind of temperature sensor according to claim 1, is characterized in that: described line outlet is provided with screw thread in (12).
5. a kind of temperature sensor according to claim 1, is characterized in that: described wiring duct box (6), lid (10) and projection (11) are equipped with O-ring seal (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510319.9U CN204788680U (en) | 2015-07-15 | 2015-07-15 | Temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510319.9U CN204788680U (en) | 2015-07-15 | 2015-07-15 | Temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204788680U true CN204788680U (en) | 2015-11-18 |
Family
ID=54528701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520510319.9U Expired - Fee Related CN204788680U (en) | 2015-07-15 | 2015-07-15 | Temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204788680U (en) |
-
2015
- 2015-07-15 CN CN201520510319.9U patent/CN204788680U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20180715 |