CN219265514U - Temperature sensor with compressive structure - Google Patents
Temperature sensor with compressive structure Download PDFInfo
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- CN219265514U CN219265514U CN202320643114.2U CN202320643114U CN219265514U CN 219265514 U CN219265514 U CN 219265514U CN 202320643114 U CN202320643114 U CN 202320643114U CN 219265514 U CN219265514 U CN 219265514U
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- temperature sensor
- compression
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of temperature sensors, in particular to a temperature sensor with a compression-resistant structure. The technical proposal comprises: including the temperature sensor main part, temperature sensor main part bottom fixedly connected with a pair of lead wire, the resistance to compression frame is installed to temperature sensor main part periphery, fixedly connected with buffering cotton in the resistance to compression frame, the cotton inboard of buffering contacts with temperature sensor main part lateral wall, both sides all set up the heat conduction piece around the temperature sensor main part, the heat conduction piece tip stretches out the resistance to compression frame through metal spring. According to the utility model, the compression-resistant outer frame and the buffer cotton are additionally arranged on the periphery of the temperature sensor main body, so that the compression resistance of the temperature sensor can be improved, and the telescopic heat conduction column is arranged on the temperature sensor main body, so that the temperature can be transmitted to the temperature sensor main body without being influenced by compression resistance and buffer structure.
Description
Technical Field
The utility model relates to the technical field of temperature sensors, in particular to a temperature sensor with a compression-resistant structure.
Background
The temperature sensor is an electronic component for monitoring the ambient temperature or the surface temperature of a workpiece, and is internally provided with a thermistor, and resistance changes along with the change of the temperature, so that corresponding electric signals are formed.
Because the temperature sensor is mainly monitored by temperature, the whole sensor is made of metal materials or glass materials with good heat conduction performance, and the whole manufacturing material is not provided with any buffer structure, so that when the temperature sensor is extruded, the temperature sensor cannot be effectively buffered and is easy to deform or damage directly, and the temperature sensor with the compression-resistant buffer structure is required to be designed and cannot influence the normal monitoring of the temperature to the environment.
Disclosure of Invention
The utility model aims at solving the problems in the background art and provides a temperature sensor with a compression-resistant structure.
The technical scheme of the utility model is as follows: the utility model provides a temperature sensor with resistance to compression structure, includes the temperature sensor main part, a pair of lead wire of temperature sensor main part bottom fixedly connected with, the resistance to compression frame is installed to temperature sensor main part periphery, fixedly connected with buffering cotton in the resistance to compression frame, the buffering cotton inboard contacts with temperature sensor main part lateral wall, both sides all set up the heat conduction piece around the temperature sensor main part, the heat conduction piece tip stretches out the resistance to compression frame through metal spring.
Preferably, the heat conducting block comprises a positioning column and a telescopic column, wherein the positioning column is fixed on the front side and the rear side of the temperature sensor main body, the telescopic column is movably connected to the end part of the positioning column, and a metal spring is fixed between the telescopic column and the positioning column.
Preferably, the inner cavity is formed in the middle position of the inner side of the telescopic column, the diameter of the inner cavity is matched with the diameter of the positioning column, the positioning column is used for limiting the telescopic column, and the telescopic column is guaranteed to be telescopic in a straight line.
Preferably, the recess has been seted up to reference column outside one end, metal spring both ends are fixed respectively on inner chamber lateral wall and recess lateral wall, can accomodate the metal spring after the compression between recess and the inner chamber, guarantee that the telescopic column can enter into the resistance to compression frame completely.
Preferably, the compression-resistant outer frame is provided with a perforation at a position corresponding to the heat conducting block, and the diameter of the perforation is matched with the diameter of the telescopic column, so that the telescopic column can normally pass through the compression-resistant outer frame.
Preferably, the assembly grooves are formed in the front side and the rear side of the temperature sensor main body, and one end of the inner side of the heat conducting block is fixed in the assembly grooves.
Compared with the prior art, the utility model has the following beneficial technical effects: install resistance to compression frame and buffering cotton additional at temperature sensor main part periphery, can improve temperature sensor's compressive capacity, and install telescopic heat conduction post on the temperature sensor main part, can guarantee that the temperature can not receive the transmission of influence to the temperature sensor main part on, not receive resistance to compression and buffer structure's influence.
Drawings
FIG. 1 is a schematic diagram of an assembly structure of a temperature sensor body and a compression-resistant outer frame according to the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the appearance of the temperature sensor according to the present utility model;
fig. 4 is a schematic view of the appearance structure of the compression-resistant outer frame of the present utility model.
Reference numerals: 1. a temperature sensor body; 11. a lead wire; 12. an assembly groove; 2. a pressure-resistant outer frame; 21. buffering cotton; 22. perforating; 3. positioning columns; 4. a telescopic column; 41. an inner cavity; 5. a metal spring.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Examples
As shown in fig. 1-4, the temperature sensor with the compression-resistant structure provided by the utility model comprises a temperature sensor main body 1, wherein a pair of leads 11 are fixedly connected to the bottom of the temperature sensor main body 1, a compression-resistant outer frame 2 is arranged on the periphery of the temperature sensor main body 1, buffer cotton 21 is fixedly connected in the compression-resistant outer frame 2, the inner side of the buffer cotton 21 is contacted with the outer side wall of the temperature sensor main body 1, heat conducting blocks are arranged on the front side and the rear side of the temperature sensor main body 1, the end parts of the heat conducting blocks extend out of the compression-resistant outer frame 2 through metal springs 5, assembly grooves 12 are formed on the front side and the rear side of the temperature sensor main body 1, and one end of the inner side of each heat conducting block is fixed in each assembly groove 12.
The heat conduction block comprises a positioning column 3 and a telescopic column 4, wherein the positioning column 3 is fixed on the front side and the rear side of a temperature sensor main body 1, the telescopic column 4 is movably connected to the end part of the positioning column 3, a metal spring 5 is fixed between the telescopic column 4 and the positioning column 3, an inner cavity 41 is formed in the middle position of the inner side of the telescopic column 4, the diameter of the inner cavity 41 is matched with the diameter of the positioning column 3, a groove is formed in one end of the outer side of the positioning column 3, two ends of the metal spring 5 are respectively fixed on the side wall of the inner cavity 41 and the side wall of the groove, a perforation 22 is formed in the position corresponding to the heat conduction block on the compression-resistant outer frame 2, the diameter of the perforation 22 is matched with the diameter of the telescopic column 4, the telescopic column 4 can be telescopic at the end part of the positioning column 3 by means of expansion and contraction of the telescopic column 4 when the compression-resistant outer frame 2 is extruded, the compression-resistant outer frame 2 can enable pressure to be fully acted on the compression-resistant outer frame 2, and the telescopic column 4 stretches out of the compression-resistant outer frame 2 can be abutted against the surface of a workpiece to be detected, so that the temperature change of the surface of the workpiece is quickly transferred to the temperature sensor main body 1 without any influence.
In this embodiment, at first extrude the telescopic column 4 of both sides around temperature sensor main part 1, can insert the resistance to compression frame 2 with temperature sensor main part 1 in, simultaneously after telescopic column 4 aligns with perforation 22, loosen telescopic column 4, can make telescopic column 4 stretch out perforation 22 under metal spring 5's promotion, accomplish the equipment to temperature sensor main part 1 and resistance to compression frame 2, wherein when receiving external pressure, because telescopic column 4 stretches out resistance to compression frame 2 outside can stretch out and draw back, so extrusion effort will be born by resistance to compression frame 2 completely, when timely pressure is too big to lead to resistance to compression frame 2 to produce deformation, because the pressure that temperature sensor main part 1 and resistance to compression frame 2 still had buffering cotton 21 to effectual reduction temperature sensor main part 1 born, thereby play the guard action to temperature sensor main part 1, when not receiving external pressure, telescopic column 4 stretches out resistance to frame 2, can offset with the work piece surface that waits to detect, make temperature variation can be passed through telescopic column 4 and reference column 3 and make up on the heat conduction block main part that constitutes, can not receive the heat exchanger main part 1, can not monitor the temperature sensor main part 1, can be carried out the resistance to compression frame 2 in time, can be changed the temperature sensor main part 2 in time, can be carried out the temperature sensor main part 1 and resistance to compression frame 2, therefore the resistance to compression frame 2 is compressed in time, can be changed in time, the temperature sensor main part 2 is compressed, the temperature sensor 2 is normally, the temperature sensor is compressed in time has the time, the temperature sensor main part 1 is compressed, the temperature sensor 2 is not has the effect, the compression cost is reduced, the temperature sensor 2 is reduced, the work, when the temperature sensor is measured, and temperature is measured.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. Temperature sensor with compressive structure, including temperature sensor main part (1), temperature sensor main part (1) bottom fixedly connected with a pair of lead wire (11), its characterized in that: the anti-compression outer frame (2) is arranged on the periphery of the temperature sensor main body (1), buffer cotton (21) is fixedly connected in the anti-compression outer frame (2), the inner side of the buffer cotton (21) is contacted with the outer side wall of the temperature sensor main body (1), heat conducting blocks are arranged on the front side and the rear side of the temperature sensor main body (1), and the end parts of the heat conducting blocks extend out of the anti-compression outer frame (2) through metal springs (5).
2. The temperature sensor with the compression-resistant structure according to claim 1, wherein the heat conducting block comprises a positioning column (3) and a telescopic column (4), the positioning column (3) is fixed on the front side and the rear side of the temperature sensor main body (1), the telescopic column (4) is movably connected to the end part of the positioning column (3), and a metal spring (5) is fixed between the telescopic column (4) and the positioning column (3).
3. A temperature sensor with compression structure according to claim 2, characterized in that the inner middle position of the telescopic column (4) is provided with an inner cavity (41), and the diameter of the inner cavity (41) is matched with the diameter of the positioning column (3).
4. The temperature sensor with the compression-resistant structure according to claim 2, wherein a groove is formed in one end of the outer side of the positioning column (3), and two ends of the metal spring (5) are respectively fixed on the side wall of the inner cavity (41) and the side wall of the groove.
5. The temperature sensor with the compression-resistant structure according to claim 1, wherein the compression-resistant outer frame (2) is provided with a through hole (22) at a position corresponding to the heat conducting block, and the diameter of the through hole (22) is matched with the diameter of the telescopic column (4).
6. The temperature sensor with the compression-resistant structure according to claim 1, wherein the front side and the rear side of the temperature sensor main body (1) are provided with assembly grooves (12), and one end of the inner side of the heat conducting block is fixed in the assembly grooves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643114.2U CN219265514U (en) | 2023-03-28 | 2023-03-28 | Temperature sensor with compressive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320643114.2U CN219265514U (en) | 2023-03-28 | 2023-03-28 | Temperature sensor with compressive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219265514U true CN219265514U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320643114.2U Active CN219265514U (en) | 2023-03-28 | 2023-03-28 | Temperature sensor with compressive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219265514U (en) |
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2023
- 2023-03-28 CN CN202320643114.2U patent/CN219265514U/en active Active
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