CN211553140U - Temperature sensor structure - Google Patents
Temperature sensor structure Download PDFInfo
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- CN211553140U CN211553140U CN202020584896.3U CN202020584896U CN211553140U CN 211553140 U CN211553140 U CN 211553140U CN 202020584896 U CN202020584896 U CN 202020584896U CN 211553140 U CN211553140 U CN 211553140U
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- transmission line
- signal transmission
- fixed
- temperature
- temperature sensor
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Abstract
The utility model provides a temperature sensor structure belongs to sensor technical field. The temperature sensor structure includes a temperature transmission assembly and a guard assembly. Temperature transmission subassembly includes temperature measuring element, signal transmission line and connector, signal transmission line's one end electric connection is in on the temperature measuring element, connector electric connection is in signal transmission line's the other end, protective assembly includes protecting sheathing, riser, spring and sliding sleeve, temperature measuring element fixes in the protecting sheathing, the fixed cover of riser is established on the signal transmission line, during the use, signal transmission line slides in the sliding sleeve, reserves one section signal transmission line when receiving to drag between temperature measuring element and riser, and the power of dragging that the great buffering signal transmission line of spring received is effectual avoided signal transmission line to be dragged from the temperature measuring element and is come off, great improvement the life of this temperature sensor structure.
Description
Technical Field
The utility model relates to a sensor field particularly, relates to a temperature sensor structure.
Background
A temperature sensor is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument and has a plurality of varieties. The measurement method can be divided into a contact type and a non-contact type, and the measurement method can be divided into a thermal resistor and a thermocouple according to the characteristics of sensor materials and electronic elements.
At present, in the process of installing or maintaining a temperature sensor, a signal transmission line is often pulled off from a temperature measuring element, and the service life of the temperature sensor is greatly shortened.
SUMMERY OF THE UTILITY MODEL
In order to compensate for the above insufficiency, the utility model provides a temperature sensor structure aims at improving the in-process of installing or maintaining temperature sensor, and the problem of the condition that often appears signal transmission line and is dragged from temperature element and drop.
The utility model discloses a realize like this:
the utility model provides a temperature sensor structure, including temperature transmission subassembly and protective assembly.
The temperature transmission assembly comprises a temperature measuring element, a signal transmission line and a connector, wherein one end of the signal transmission line is electrically connected to the temperature measuring element, and the connector is electrically connected to the other end of the signal transmission line.
The protection component comprises a protection shell, a vertical plate, a spring and a sliding sleeve, wherein the temperature measuring element is fixed in the protection shell, the vertical plate is fixedly sleeved on the signal transmission line, the signal transmission line runs through the protection shell, the spring is fixed on the vertical plate, the other end of the spring is fixed on the inner wall of the protection shell, the sliding sleeve is fixed in the protection shell, the sliding sleeve is slidably sleeved on the signal transmission line, and one section of the temperature measuring element is reserved between the vertical plate and the signal transmission line.
The utility model discloses an in one embodiment, temperature element includes temperature element body and connecting rod, the one end of connecting rod is fixed on the outer wall of temperature element body, the other end of connecting rod is fixed on protective housing's the inner wall.
In an embodiment of the present invention, the protective casing includes a casing and a transparent glass, and the transparent glass is fixed in the casing.
The utility model discloses an in one embodiment, the riser includes riser body and fixed cover, fixed cover is fixed the riser is originally internal, fixed cover is fixed to be established on the signal transmission line.
In an embodiment of the present invention, the protection component further includes a guide rod, the guide rod is fixed on the side surface of the vertical plate, and the guide rod slides and runs through the protection shell.
The utility model discloses an in one embodiment, the protective component still includes the limiting plate, the other end at the guide arm is fixed to the limiting plate.
The utility model discloses an in an embodiment, still include the installation component, the installation component includes backup pad, first retaining member, slide rail and slider mounting, the slide rail is fixed on protective housing's the outer wall, the slider mounting slides on the slide rail, the backup pad is fixed on the surface of slider mounting, first retaining member screw thread runs through in the backup pad.
The utility model discloses an in an embodiment, the slide rail includes slide rail body and stopper, the slide rail body is fixed on protective housing's the outer wall, the stopper is fixed the both ends of slide rail body.
In an embodiment of the present invention, the slider fixing member includes a slider and a second locking member, the slider slides on the slide rail, and the second locking member is threaded through the slider.
In an embodiment of the present invention, the springs are at least two, and at least two of the springs are distributed on both sides of the side surface of the vertical plate.
The utility model has the advantages that: the utility model discloses a temperature sensor structure that above-mentioned design obtained, during the use, signal transmission line slides in the sliding sleeve, reserves one section signal transmission line between temperature-measuring element and riser when receiving to drag, and the power of dragging that the great buffering signal transmission line of spring received is effectual avoided signal transmission line to be dragged from temperature-measuring element and is come off, great improvement the life of this temperature sensor structure.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a temperature sensor structure according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structural view of a temperature sensor structure according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural view of a protection assembly according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional structure view of a temperature transmission assembly according to an embodiment of the present invention.
In the figure: 100-a temperature transmission component; 110-a temperature measuring element; 111-temperature measuring element body; 112-a connecting rod; 120-a signal transmission line; 130-a connector; 200-a guard assembly; 210-a protective housing; 211-a housing; 212-transparent glass; 220-a riser; 221-a riser body; 222-a fixation sleeve; 230-a spring; 240-guide bar; 250-a limiting plate; 260-a sliding sleeve; 300-mounting the assembly; 310-a support plate; 320-a first locking member; 330-a slide rail; 331-a slide rail body; 332-a stop block; 340-a slider mount; 341-a slider; 342-a second locking member.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a temperature sensor structure includes a temperature transmission assembly 100 and a guard assembly 200. The temperature transmission assembly 100 is fixed on the shielding assembly 200 to prevent the signal transmission line 120 from falling off from the temperature measuring element 110.
Referring to fig. 1 and 4, the temperature transmission assembly 100 includes a temperature measurement element 110, a signal transmission line 120 and a connector 130, the temperature measurement element 110 includes a temperature measurement element body 111 and a connecting rod 112, one end of the connecting rod 112 is fixed on an outer wall of the temperature measurement element body 111, the other end of the connecting rod 112 is fixed on an inner wall of the protective housing 210, so as to fix the temperature measurement element body 111 in the protective housing 210, one end of the signal transmission line 120 is electrically connected to the temperature measurement element 110, and the connector 130 is electrically connected to the other end of the signal transmission line 120.
Referring to fig. 2 and 3, the protection assembly 200 includes a protection housing 210, a vertical plate 220, springs 230 and a sliding sleeve 260, the temperature measuring element 110 is fixed in the protection housing 210, the protection housing 210 includes a housing 211 and a transparent glass 212, the transparent glass 212 is fixed in the housing 211 to facilitate the temperature measuring element 110 to detect the external temperature, the vertical plate 220 is fixedly sleeved on the signal transmission line 120, the vertical plate 220 includes a vertical plate body 221 and a fixing sleeve 222, the fixing sleeve 222 is fixed in the vertical plate body 221, the fixing sleeve 222 is fixedly sleeved on the signal transmission line 120 to fix the vertical plate body 221 on the signal transmission line 120, the signal transmission line 120 penetrates through the protection housing 210, the springs 230 are fixed on the vertical plate 220, the other ends of the springs 230 are fixed on the inner wall of the protection housing 210, at least two springs 230 are provided, and at least two springs 230 are distributed on two sides of the side surface of the vertical plate 220 to better buffer, the sliding sleeve 260 is fixed in the protective casing 210, the sliding sleeve 260 is slidably sleeved on the signal transmission line 120, a section of the signal transmission line 120 is reserved between the temperature measuring element 110 and the vertical plate 220, the protective assembly 200 further comprises a guide rod 240, the guide rod 240 is fixed on the side surface of the vertical plate 220, the guide rod 240 slidably penetrates through the protective casing 210, the guide rod 240 enables the vertical plate 220 to only move transversely, the protective assembly 200 further comprises a limiting plate 250, the limiting plate 250 is fixed at the other end of the guide rod 240, and the limiting plate 250 prevents the guide rod 240 from integrally entering the protective casing 210.
Referring to fig. 1 and 2, the temperature sensor structure further includes an installation assembly 300, the installation assembly 300 includes a support plate 310, a first locking member 320, a sliding rail 330 and a sliding block fixing member 340, the sliding rail 330 is fixed on the outer wall of the protective housing 210, the sliding rail 330 includes a sliding rail body 331 and a limiting block 332, the sliding rail body 331 is fixed on the outer wall of the protective housing 210, the limiting block 332 is fixed at two ends of the sliding rail body 331, the limiting block 332 effectively prevents the sliding block fixing member 340 from sliding out of the sliding rail body 331, the sliding block fixing member 340 slides on the sliding rail 330, the sliding block fixing member 340 includes a sliding block 341 and a second locking member 342, the sliding block 341 slides on the sliding rail 330, the second locking member 342 penetrates through the sliding block 341, the end of the second locking member 342 presses the sliding rail 330 to fix the sliding block 341 on the sliding rail 330, the support plate 310 is fixed on the outer, the temperature sensor structure is convenient to install and fix.
Specifically, the working principle of the temperature sensor structure is as follows: during the use, signal transmission line 120 slides in sliding sleeve 260, reserves one section signal transmission line 120 between temperature element 110 and riser 220 when receiving to drag, and the great buffering signal transmission line 120 of spring 230 receives drags power, and the effectual signal transmission line 120 of avoiding is dragged from temperature element 110 and is come off, great improvement the life of this temperature sensor structure, temperature element 110 spreads out the temperature of measuring through signal transmission line 120.
It should be noted that the specific model specifications of the temperature measuring element 110 and the signal transmission line 120 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply and the principle of the temperature sensing element 110 and the signal transmission line 120 will be apparent to those skilled in the art and will not be described in detail herein.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A temperature sensor structure, comprising
The temperature transmission assembly (100) comprises a temperature measuring element (110), a signal transmission line (120) and a connector (130), wherein one end of the signal transmission line (120) is electrically connected to the temperature measuring element (110), and the connector (130) is electrically connected to the other end of the signal transmission line (120);
protection component (200), protection component (200) is including protecting sheathing (210), riser (220), spring (230) and sliding sleeve (260), temperature element (110) are fixed in protecting sheathing (210), the fixed cover of riser (220) is established on signal transmission line (120), signal transmission line (120) run through protecting sheathing (210), spring (230) are fixed on riser (220), the other end of spring (230) is fixed on the inner wall of protecting sheathing (210), sliding sleeve (260) are fixed in protecting sheathing (210), sliding sleeve (260) slip cover is established on signal transmission line (120), temperature element (110) with reserve one section between riser (220) signal transmission line (120).
2. A temperature sensor structure according to claim 1, wherein the temperature measuring element (110) comprises a temperature measuring element body (111) and a connecting rod (112), one end of the connecting rod (112) is fixed on the outer wall of the temperature measuring element body (111), and the other end of the connecting rod (112) is fixed on the inner wall of the protective casing (210).
3. A temperature sensor arrangement according to claim 1, characterized in that the protective housing (210) comprises a housing (211) and a transparent glass (212), the transparent glass (212) being fixed within the housing (211).
4. A temperature sensor structure according to claim 1, wherein said riser (220) comprises a riser body (221) and a retaining sleeve (222), said retaining sleeve (222) being fixed in said riser body (221), said retaining sleeve (222) being fixedly fitted over said signal transmission line (120).
5. A temperature sensor structure according to claim 1, characterized in that the guard assembly (200) further comprises a guide rod (240), the guide rod (240) being fixed to a side surface of the vertical plate (220), the guide rod (240) being slidably inserted through the guard casing (210).
6. A temperature sensor arrangement according to claim 5, wherein the guard assembly (200) further comprises a limiting plate (250), the limiting plate (250) being fixed to the other end of the guide rod (240).
7. The structure of claim 1, further comprising a mounting assembly (300), wherein the mounting assembly (300) comprises a support plate (310), a first fastening member (320), a sliding rail (330), and a sliding block fastening member (340), the sliding rail (330) is fastened to the outer wall of the protective housing (210), the sliding block fastening member (340) slides on the sliding rail (330), the support plate (310) is fastened to the outer surface of the sliding block fastening member (340), and the first fastening member (320) is threaded through the support plate (310).
8. The temperature sensor structure according to claim 7, wherein the slide rail (330) comprises a slide rail body (331) and a stopper (332), the slide rail body (331) is fixed on the outer wall of the protective housing (210), and the stopper (332) is fixed at two ends of the slide rail body (331).
9. The structure of claim 7, wherein the slider fixing member (340) comprises a slider (341) and a second locking member (342), the slider (341) slides on the sliding rail (330), and the second locking member (342) is threaded through the slider (341).
10. A temperature sensor structure according to claim 1, wherein there are at least two springs (230), and at least two springs (230) are disposed on both sides of the side surface of the riser (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584896.3U CN211553140U (en) | 2020-04-17 | 2020-04-17 | Temperature sensor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584896.3U CN211553140U (en) | 2020-04-17 | 2020-04-17 | Temperature sensor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553140U true CN211553140U (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020584896.3U Active CN211553140U (en) | 2020-04-17 | 2020-04-17 | Temperature sensor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211553140U (en) |
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2020
- 2020-04-17 CN CN202020584896.3U patent/CN211553140U/en active Active
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