CN219104202U - Quick conduction type temperature measuring sensor - Google Patents
Quick conduction type temperature measuring sensor Download PDFInfo
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- CN219104202U CN219104202U CN202320120135.6U CN202320120135U CN219104202U CN 219104202 U CN219104202 U CN 219104202U CN 202320120135 U CN202320120135 U CN 202320120135U CN 219104202 U CN219104202 U CN 219104202U
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- temperature measuring
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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 discloses a fast conduction type temperature measurement sensor which comprises a shell, a temperature measurement body, a temperature measurement circuit board and a battery, wherein the temperature measurement body, the temperature measurement circuit board and the battery are all arranged in the shell; the temperature measuring body is connected with the temperature measuring circuit board, and the battery is connected with the temperature measuring circuit board; the temperature measuring body is connected with the temperature measuring end of the shell. According to the utility model, the temperature measuring body is directly connected with the temperature measuring circuit board, so that the accuracy and precision of the current temperature of the object to be measured are improved, and meanwhile, the speed of the temperature measuring circuit board to the current temperature of the object to be measured can be improved by utilizing the structure that the temperature measuring body is connected with the temperature measuring circuit board fixing frame, thereby achieving the purpose of rapid monitoring and solving the technical problems existing in the prior art.
Description
Technical Field
The utility model relates to the field of temperature sensors, in particular to a fast conduction type temperature sensor capable of accurately and rapidly monitoring the current temperature of a temperature measurement object.
Background
The technical scheme of the temperature measurement sensor for rapidly conducting temperature is that a micro bracket is arranged between a control board and a temperature sensing chip, namely: the micro bracket is vertically arranged on the control board, the temperature sensing piece is positioned at the top end of the micro bracket, obviously, the temperature measurement in the technical scheme is needed to be connected with the control board through the micro bracket, and the micro bracket is in a T shape and has the characteristic of large surface area, so that heat loss is very easy to cause, and the current temperature is monitored with larger error to directly influence the follow-up operation.
Therefore, how to improve the structure of the existing temperature measuring sensor to reduce heat loss and improve the accuracy of temperature monitoring is one of the technical problems that needs to be solved by those skilled in the art.
Disclosure of Invention
In order to solve the technical problems in the prior art, the utility model aims to provide a fast conduction type temperature measuring sensor capable of accurately and rapidly monitoring the current temperature of a temperature measuring object.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a fast conduction type temperature measurement sensor comprises a shell, a temperature measurement body, a temperature measurement circuit board and a battery, wherein:
the temperature measuring body, the temperature measuring circuit board and the battery are all arranged in the shell;
the temperature measuring body is connected with the temperature measuring circuit board, and the battery is connected with the temperature measuring circuit board;
the temperature measuring body is connected with the temperature measuring end of the shell.
Further preferred is: the temperature measuring circuit board is provided with a flexible circuit board, and the temperature measuring body is connected with the temperature measuring circuit board through the flexible circuit board.
Further preferred is: the junction of temperature measurement body and temperature measurement circuit board is fixed through the gummed paper.
Further preferred is: the shell comprises a base and a buckle cover which are buckled with each other, wherein the base is provided with a temperature measuring protrusion, and the temperature measuring protrusion is the temperature measuring end.
Further preferred is: the flexible circuit board is trapped in an assembly groove formed in the base.
Further preferred is: the temperature measuring protrusion is a hollow body, and the inner cavity of the temperature measuring protrusion is communicated with the base;
the temperature measuring body is positioned in the temperature measuring protrusion and is connected with the temperature measuring protrusion.
Further preferred is: the temperature measuring circuit board is fixed in the base through a circuit board fixing frame.
Further preferred is: the circuit board fixing frame is positioned above the temperature measuring circuit board, and the circuit board fixing frame and the temperature measuring circuit board are both provided with inner notches.
Further preferred is: the inner notch and the clamping plate on the base enclose a battery installation position, and the battery is assembled at the battery installation position.
Further preferred is: the battery is a button battery.
After the technical scheme is adopted, compared with the background technology, the utility model has the following advantages:
according to the utility model, the temperature measuring body is directly connected with the temperature measuring circuit board, so that the accuracy and precision of the current temperature of the object to be measured are improved, and meanwhile, the speed of the temperature measuring circuit board to the current temperature of the object to be measured can be improved by utilizing the structure that the temperature measuring body is connected with the temperature measuring circuit board fixing frame, thereby achieving the purpose of rapid monitoring and solving the technical problems existing in the prior art.
Drawings
FIG. 1 is a schematic exploded view of a fast conduction temperature sensor according to an embodiment of the present utility model;
FIG. 2 is a schematic exploded view of a fast conduction temperature sensor according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a fast conduction temperature sensor according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a fast conduction temperature sensor according to an embodiment of the present utility model;
FIG. 5 is a cross-sectional view of a fast conduction temperature sensor according to an embodiment of the present utility model.
The labels on the drawings in the above description are as follows:
100. a base; 110. a temperature measuring protrusion; 120. a plug bush; 130. a clamping plate; 140. an assembly groove; 200. a buckle cover; 300. a battery; 400. a circuit board fixing frame; 410. a plug-in column; 420. pressing the spring plate; 500. a temperature measuring circuit board; 510. a flexible circuit board; 520. a spring plate; 530. a mounting hole; 600. and a temperature measuring piece.
Detailed Description
Technical problems existing in the prior art: in the prior art, the connection of the temperature sensing chip and the control board is realized by utilizing the micro bracket with large surface area and hard, so that the temperature loss is large, and the problem of large temperature measurement error exists.
The inventor aims at the technical problem, and through the analysis of reasons, the inventor finds a quick conduction type temperature measurement sensor which comprises a shell, a temperature measuring body, a temperature measuring circuit board and a battery, wherein:
the temperature measuring body, the temperature measuring circuit board and the battery are all arranged in the shell;
the temperature measuring body is connected with the temperature measuring circuit board, and the battery is connected with the temperature measuring circuit board;
the temperature measuring body is connected with the temperature measuring end of the shell.
Among the above-mentioned technical scheme, it is with temperature measurement body and temperature measurement circuit board lug connection, avoids the temperature loss that "micro support" caused among the prior art to improve the accuracy and the precision to the test of the present temperature of measured object, simultaneously, utilize the structure that temperature measurement body and temperature measurement circuit board mount are connected, also can improve the speed of temperature measurement circuit board to the present temperature of measured object, reach the purpose of quick monitoring, solve the technical problem that exists among the prior art.
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that, in the present utility model, terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element of the present utility model must have a specific orientation, and thus should not be construed as limiting the present utility model.
Examples
A quick conduction type temperature measuring sensor is provided with a temperature measuring end, the temperature measuring end is clung to an object to be measured, and the current temperature of the object to be measured is monitored by utilizing temperature conduction.
As shown in fig. 1 and 2, the temperature sensor for fast conduction comprises a housing, a temperature measuring member 600, a temperature measuring circuit board 500 and a battery 300.
Referring to fig. 1 and 2, the housing includes a buckle cover 200 and a base 100, the housing is a hollow structure, and the temperature measuring chip, the temperature measuring circuit board 500 and the battery 300 are all assembled in the cavity of the housing. The base 100 is provided with a temperature measuring protrusion 110, the temperature measuring protrusion is a copper protrusion, and the temperature measuring protrusion is the temperature measuring end.
The specific method is as follows: as shown in fig. 1 to 3, the base 100 is a disc-shaped body, a protrusion is disposed in the middle of the base, the protrusion is made of whole copper, the protrusion is the above-mentioned temperature measuring protrusion 110, and the temperature measuring protrusion 110 protrudes away from the housing, so that temperature conduction can be better performed; the protrusions are bowl-shaped, in this embodiment: the bulge is provided with a plurality of side surfaces, and the plurality of side surfaces enclose an annular structure and are integrally connected with the same bottom surface. It is important to say that: the bulge is a hollow body, and the inner cavity of the bulge is communicated with the inner cavity of the shell due to the hollow arrangement of the bulge.
Referring to fig. 1 to 3, the housing is disc-shaped, and the cover 200 and the base 100 are circular, and the protrusion is disposed at the center of the cover 200 and is used for abutting against an object to be measured.
Referring to fig. 1 to 3, the temperature measuring member 600 is embedded in the protrusion and is connected with the temperature measuring circuit board 500 through the flexible circuit board, and the temperature measuring member 600 is directly contacted with the temperature measuring protrusion 110 made of whole copper, so as to be contacted with the object to be measured under the condition of zero heat loss, thereby achieving more accurate and rapid temperature monitoring.
The specific method is as follows: referring to fig. 1 to 3, the temperature measuring member 600 is in a block shape and is embedded in the inner cavity of the temperature measuring protrusion 110, and the outer side surface of the temperature measuring member 600 is directly contacted with the inner side surface of the temperature measuring protrusion 110, wherein no intermediate temperature guiding structure or temperature guiding member is used for connecting with the side protrusion, thereby avoiding heat conduction in any bracket in the prior art, avoiding heat loss phenomenon in the process, and achieving the purpose of accurately and rapidly monitoring temperature.
As shown in fig. 1 to 4, the base 100 is provided with a plug bush 120, and the plug bush 120 is cylindrical and has a plug inlet, and the plug inlet is disposed toward the buckle cover 200, that is to say: the axial direction of the plug bush 120 is consistent with the axial direction of the base 100. In this embodiment, the number of the plugging sleeves 120 is two, and each plugging sleeve 120 is used for assembling the temperature measuring circuit board 500.
As shown in fig. 1 to fig. 4, the base 100 is further provided with clamping plates 130, the clamping plates 130 are arc-shaped sheet bodies extending from the base 100 to the direction of the buckle cover 200, the number of the clamping plates 130 is two, the two clamping plates 130 are symmetrically distributed, the height portion of each clamping plate 130 exceeds the inner cavity of the base 100, and each clamping plate 130 is used for positioning and clamping the battery 300.
Referring to fig. 1 to 4, the temperature measuring circuit board 500 is in a shape of a crescent or a sickle, and is configured to give way to the temperature measuring member 600, that is: the temperature measuring circuit board 500 has an inner recess, and the temperature measuring member 600 is located in the inner recess. The specific method is as follows: the temperature measurement circuit board 500 is provided with a mounting hole 530, the mounting hole 530 is close to the tip of the temperature measurement circuit board 500, the temperature measurement circuit board 500 is assembled on the base 100 through a circuit board mounting frame, the circuit board mounting frame is identical to the temperature measurement circuit board 500 in shape and is stacked on the temperature measurement circuit board 500, the circuit board mounting frame is provided with a plug post 410, and the plug post 410 penetrates through the mounting hole 530 of the temperature measurement circuit board 500 and is inserted into the plug post 410 to fix the temperature measurement circuit board 500 on the base 100. In this embodiment: two mounting holes 530 are formed in the temperature measurement circuit board 500, the two mounting holes 530 are respectively formed at two tips of the temperature measurement circuit board 500, and the circuit board mounting rack is further provided with two plug posts 410, each plug post 410 penetrates through the corresponding mounting hole 530 and is inserted into the corresponding plug sleeve 120, so that the temperature measurement circuit board 500 is mounted and fixed.
Referring to fig. 1 to 4, the circuit board fixing frame 400 and the temperature measuring circuit board 500 have the same shape and are vertically distributed, the inner recess of the temperature measuring circuit board 500 is semicircular, the circuit board fixing frame also has an inner recess, the temperature measuring circuit board 500 and the circuit board fixing frame are both provided with inner recesses, the inner recesses are semicircular, the inner recesses and the two clamping plates 130 on the base 100 form a complete circular mounting position, and the battery 300 is assembled in the mounting position. The specific method is as follows: the battery 300 is a button battery 300 with a round shape, and is assembled at the installation position, and any clamping plate 130 is arranged at the edge of the battery 300 to press the battery 300, so that the battery 300 is clamped and positioned.
As shown in fig. 1 to 5, a spring piece 520 is further disposed between the circuit board fixing frame 400 and the circuit board, and the spring piece 520 contacts with the battery 300 to conduct the circuit board and the battery 300. The specific method is as follows: the spring 520 is L-shaped, and has one end connected to the temperature measuring circuit board 500 and the other end bent toward the circuit board fixing frame 400 and pressed against the pressing spring 420 of the circuit board fixing frame 400. The specific method is as follows: the elastic sheet 520 is vertically connected with a first portion and a second portion, the connection part of the first portion and the second portion protrudes toward the direction of the base 100, the first portion is fixed on the temperature measuring circuit board 500 and is located below the circuit board fixing frame 400, and the second portion is arc-shaped and is bent from the temperature measuring circuit board 500 toward the direction of the circuit board fixing frame 400.
Referring to fig. 1 to 5, the circuit board fixing frame 400 has a pressing spring 420, one end of the pressing spring 420 is integrally connected with the circuit board fixing frame 400, and the other end is inserted into the spring 520, specifically: since the connection portion between the first portion and the second portion of the spring 520 is protruded toward the base 100, an inner recess is formed in the direction toward the circuit board fixing frame 400, and the other end of the pressing spring 420 is bent and inserted into the inner recess.
As shown in fig. 1 to 5, the temperature measuring member 600 is connected to the temperature measuring circuit board 500 through the flexible circuit board 510. The specific method is as follows: the flexible circuit board 510 is trapped in the assembly groove 140 formed in the base 100, one end of the flexible circuit board is connected to the temperature measuring member 600, and the other end is connected to the circuit board. The battery 300 is pressed against the flexible circuit board 510, and meanwhile, the electrode of the battery 300 is connected with the flexible circuit board 510, so as to realize the connection between the battery 300 and the temperature measuring circuit board 500.
As shown in fig. 1 to 5, the flexible circuit board 510 is adhered to and positioned on the temperature measuring member 600 by an adhesive tape (not shown). The specific method is as follows: the two ends of the gummed paper are adhered on the base 100, so that the flexible circuit board 510 can be tightly connected with the temperature measuring piece 600, stable connection between the temperature measuring piece 600 and the flexible circuit board 510 is realized, and the stability of the whole product is improved.
As shown in fig. 1 to 5, the fast conduction type temperature measurement sensor in this embodiment is directly connected to the temperature measurement circuit board 500 through the flexible circuit board 510, so that heat loss caused by any one or any one of the heat conduction brackets can be directly avoided, and thus, accurate measurement of the current temperature of the measured object is improved, and of course, the flexible circuit board 510 is a part of the temperature measurement circuit board 500, and also can monitor the current temperature of the measured object more quickly.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (10)
1. Quick conduction type temperature sensor, its characterized in that: the temperature measuring device comprises a shell, a temperature measuring body, a temperature measuring circuit board and a battery, wherein:
the temperature measuring body, the temperature measuring circuit board and the battery are all arranged in the shell;
the temperature measuring body is connected with the temperature measuring circuit board, and the battery is connected with the temperature measuring circuit board;
the temperature measuring body is connected with the temperature measuring end of the shell.
2. The fast conduction temperature sensor of claim 1, wherein: the temperature measuring circuit board is provided with a flexible circuit board, and the temperature measuring body is connected with the temperature measuring circuit board through the flexible circuit board.
3. The fast conduction temperature sensor of claim 2, wherein: the junction of temperature measurement body and temperature measurement circuit board is fixed through the gummed paper.
4. The fast conduction temperature sensor of claim 2, wherein: the shell comprises a base and a buckle cover which are buckled with each other, wherein the base is provided with a temperature measuring protrusion, and the temperature measuring protrusion is the temperature measuring end.
5. The fast conduction temperature sensor of claim 4, wherein: the flexible circuit board is trapped in an assembly groove formed in the base.
6. The fast conduction temperature sensor of claim 4, wherein: the temperature measuring protrusion is a hollow body, and the inner cavity of the temperature measuring protrusion is communicated with the base;
the temperature measuring body is positioned in the temperature measuring protrusion and is connected with the temperature measuring protrusion.
7. The fast conduction temperature sensor of claim 4, wherein: the temperature measuring circuit board is fixed in the base through a circuit board fixing frame.
8. The fast conduction temperature sensor of claim 7, wherein: the circuit board fixing frame is positioned above the temperature measuring circuit board, and the circuit board fixing frame and the temperature measuring circuit board are both provided with inner notches.
9. The fast conduction temperature sensor of claim 8, wherein: the inner notch and the clamping plate on the base enclose a battery installation position, and the battery is assembled at the battery installation position.
10. The fast conduction temperature sensor of claim 1 or 9, wherein: the battery is a button battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320120135.6U CN219104202U (en) | 2023-01-13 | 2023-01-13 | Quick conduction type temperature measuring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320120135.6U CN219104202U (en) | 2023-01-13 | 2023-01-13 | Quick conduction type temperature measuring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219104202U true CN219104202U (en) | 2023-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320120135.6U Active CN219104202U (en) | 2023-01-13 | 2023-01-13 | Quick conduction type temperature measuring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219104202U (en) |
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2023
- 2023-01-13 CN CN202320120135.6U patent/CN219104202U/en active Active
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