CN219694371U - Temperature sensor with probe protection function - Google Patents
Temperature sensor with probe protection function Download PDFInfo
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- CN219694371U CN219694371U CN202320986838.7U CN202320986838U CN219694371U CN 219694371 U CN219694371 U CN 219694371U CN 202320986838 U CN202320986838 U CN 202320986838U CN 219694371 U CN219694371 U CN 219694371U
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- temperature sensor
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- fixedly connected
- protective cover
- fixed shell
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- 239000000523 sample Substances 0.000 title claims abstract description 54
- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 13
- 230000006378 damage Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a temperature sensor with a probe protection function, and relates to the technical field of sensors; the scheme that the temperature sensor probe drives the spring to enable the spring to reach the inner wall of the fixed shell is adopted, the threaded sleeve is sleeved at the hole of the mounting plate in a place where the threaded sleeve needs to be used, then the plurality of groups of mounting nuts are rotated, the plurality of groups of mounting nuts compress the mounting plate, when the protective cover is impacted, the protective cover drives the movable block, meanwhile, the temperature sensor probe is sleeved on the inner wall of the support fixedly connected with the inner wall of the protective cover, the temperature sensor probe is prevented from deflecting to impact the inner wall of the protective cover when the temperature sensor probe is impacted by the outside, the movable block is enabled to move to the right side in the groove formed in the left inner wall of the fixed shell, then the movable block drives the spring to move to the right side, the temperature sensor probe on the inner wall of the protective cover and the protective cover is enabled to move into the fixed shell, and the effect of protecting the temperature sensor probe from impact damage is achieved.
Description
Technical Field
The utility model discloses a temperature sensor with a probe protection function, and relates to the technical field of sensors.
Background
The temperature sensor (temperature transducer) is a sensor that senses temperature and converts it into a usable output signal. The temperature sensor is a core part of the temperature measuring instrument and has various varieties. The measuring method can be divided into two main types, namely contact type and non-contact type, and the measuring method can be divided into two types, namely thermal resistor and thermocouple according to the characteristics of sensor materials and electronic elements.
According to the temperature sensor convenient to disassemble and assemble disclosed in Chinese patent publication No. CN 218628680U, a sensor body, an installation tube and a detachable connecting device are adopted; the lower end of the sensor body is provided with a detection tube, the detection tube is inserted into the mounting tube, and the detection tube is detachably connected with the mounting tube through a detachable connecting device; the detachable connecting device comprises a sleeve, a limiting rod and a limiting groove, wherein the limiting groove is formed in the outer wall of the detection tube, a plurality of mounting holes are uniformly formed in the horizontal direction of the mounting tube, the limiting rod is mounted in the mounting holes, the sleeve pushes the limiting rod to move into the mounting tube through up-and-down sliding, and the limiting rod is inserted into the limiting groove to fix the detection tube relative to the mounting tube; according to the utility model, the sensor body is detachably connected with the mounting tube through the detachable connecting device, so that the sensor can be conveniently replaced when the sensor is damaged.
However, the temperature detecting probe of the temperature sensor is located outside the temperature sensor, is easily collided with the outside, and is easily damaged.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to improve the technology of the temperature sensor and provides the temperature sensor with the probe protection function.
The purpose of the utility model is realized in the following way:
a temperature sensor with probe protection function, comprising: the device comprises a main body mechanism and a fixing mechanism, wherein the outer wall of the main body mechanism is fixedly connected with the fixing mechanism;
the body mechanism includes: the device comprises a fixed shell, a spring, a moving block, a protective cover and a temperature sensor probe, wherein the spring is fixedly connected to the inner wall of the left side of the fixed shell, the moving block is fixedly connected to the left side of the spring, the protective cover is connected to the left side of the moving block through threads, and the temperature sensor probe is arranged on the inner wall of the protective cover;
the fixing mechanism includes: screw sleeve, installation nut, mounting flange and the soft cover of rubber, screw sleeve outer wall threaded connection has the installation nut, screw sleeve left side fixedly connected with mounting flange, screw sleeve right side fixedly connected with the soft cover of rubber.
Preferably, the right side of the fixed shell is fixedly connected with the left side of the rubber soft sleeve, and the right sides of the fixed shell, the movable block and the rubber soft sleeve are provided with circuit connecting holes.
Preferably, the spring is sleeved on the inner wall of the fixed shell, a groove is formed in the inner wall of the left side of the fixed shell, and the moving block is movably clamped in the groove formed in the inner wall of the left side of the fixed shell.
Preferably, the insulating pad is fixedly connected to the left side of the moving block, the support is fixedly connected to the inner wall of the protective cover, and the temperature sensor probe is sleeved on the inner wall of the support fixedly connected to the inner wall of the protective cover.
Preferably, the left side of the movable block is provided with a threaded hole, and the right side of the protective cover is in threaded connection with the threaded hole formed in the left side of the movable block.
Preferably, the outer wall of the fixing shell is fixedly connected to the inner wall of the threaded sleeve, the plurality of groups of mounting nuts are arranged, the plurality of groups of mounting nuts are in threaded connection with the outer wall of the threaded sleeve, and the plurality of groups of mounting nuts are provided with anti-skid grooves on the surfaces of the left side and the right side.
Preferably, the mounting hole has been seted up to mounting flange left side surface, mounting flange left side fixedly connected with rubber pad.
The beneficial effects are that:
first, this temperature sensor has the effect of protecting temperature sensor probe, prevents that temperature sensor probe from suffering the striking destruction: when the protection cover is impacted, the protection cover drives the moving block, and meanwhile, the temperature sensor probe is sleeved on the inner wall of the support fixedly connected with the inner wall of the protection cover, so that the temperature sensor probe is prevented from being deviated to impact the inner wall of the protection cover when the external impact is caused, the moving block moves towards the right side in the groove formed in the left inner wall of the fixing shell, then the moving block drives the spring to move towards the right side, the temperature sensor probe of the protection cover and the inner wall of the protection cover moves into the fixing shell, and the effect of protecting the temperature sensor probe and preventing the temperature sensor probe from being impacted and damaged is achieved.
Second, this temperature sensor has the mode that can carry out multiple fixed to temperature sensor, improves the effect of adaptation installation environment: the screw sleeve is sleeved at the hole of the mounting plate in the place where the screw sleeve is required to be used, then the plurality of groups of mounting nuts are rotated, so that the plurality of groups of mounting nuts compress the mounting plate, then the mounting nuts are prevented from sliding in the use process by virtue of the anti-slip grooves formed in the left side surfaces of the plurality of groups of mounting nuts, the mounting flange is fixedly connected to the surface of the mounting plate in the place where the mounting position is required by virtue of the mounting holes formed in the left side surfaces of the mounting flange, then the fixing effect of the mounting flange can be enhanced by virtue of the rubber pad fixedly connected to the left side of the mounting flange, various fixing modes for the temperature sensor are achieved, and the effect of adapting to the mounting environment is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the present utility model;
FIG. 3 is a schematic view of the overall planing surface structure of the present utility model;
FIG. 4 is an enlarged view of the overall plane A of the present utility model;
fig. 5 is an enlarged schematic view of the overall plane B of the present utility model.
In the figure: 1. a main body mechanism; 101. a fixed case; 102. a spring; 103. a moving block; 104. a protective cover; 105. a temperature sensor probe; 2. a fixing mechanism; 201. a threaded sleeve; 202. installing a nut; 203. a mounting flange; 204. rubber soft sleeve.
Detailed Description
The following detailed description of the utility model will be given with reference to the accompanying drawings.
A temperature sensor with probe protection function according to this embodiment, as shown in fig. 1 to 5, includes: the device comprises a main body mechanism 1 and a fixing mechanism 2, wherein the fixing mechanism 2 is fixedly connected with the outer wall of the main body mechanism 1;
the main body mechanism 1 includes: the device comprises a fixed shell 101, a spring 102, a moving block 103, a protective cover 104 and a temperature sensor probe 105, wherein the spring 102 is fixedly connected to the inner wall of the left side of the fixed shell 101, the moving block 103 is fixedly connected to the left side of the spring 102, the protective cover 104 is connected to the left side of the moving block 103 through threads, and the temperature sensor probe 105 is arranged on the inner wall of the protective cover 104;
the fixing mechanism 2 includes: the device comprises a threaded sleeve 201, a mounting nut 202, a mounting flange 203 and a rubber soft sleeve 204, wherein the mounting nut 202 is connected to the outer wall of the threaded sleeve 201 in a threaded mode, the mounting flange 203 is fixedly connected to the left side of the threaded sleeve 201, and the rubber soft sleeve 204 is fixedly connected to the right side of the threaded sleeve 201.
Through the technical scheme, when the protective cover 104 is impacted, the protective cover 104 drives the moving block 103, meanwhile, the temperature sensor probe 105 is sleeved on the inner wall of the support fixedly connected with the inner wall of the protective cover 104, so that the temperature sensor probe 105 is prevented from being deviated to impact the inner wall of the protective cover 104 when the protective cover is impacted by the outside, the moving block 103 moves to the right side in the groove formed in the inner wall of the left side of the fixed shell 101, then the moving block 103 drives the spring 102 to move to the right side, the temperature sensor probe 105 on the inner walls of the protective cover 104 and the protective cover 104 moves into the fixed shell 101, and the effect of protecting the temperature sensor probe 105 and preventing the temperature sensor probe 105 from being impacted and damaged is achieved;
the threaded sleeve 201 is sleeved at the hole of the mounting plate in the place where the mounting plate is required to be used, then the plurality of groups of mounting nuts 202 are rotated, the plurality of groups of mounting nuts 202 are pressed against the mounting plate, then the mounting nuts 202 are prevented from sliding in the use process by the aid of anti-slip grooves formed in the left side surfaces of the plurality of groups of mounting nuts 202, the mounting flange 203 is fixedly connected to the surface of the mounting plate in the place where the mounting plate is required to be mounted by penetrating the mounting holes formed in the left side surfaces of the mounting flange 203 through screws, then the fixing effect of the mounting flange 203 can be enhanced by the aid of rubber pads fixedly connected to the left side of the mounting flange 203, various fixing modes of the temperature sensor are achieved, and the effect of adapting to the mounting environment is improved.
Specifically, the right side of the fixed shell 101 is fixedly connected with the left side of the rubber soft sleeve 204, and the right sides of the fixed shell 101, the moving block 103 and the rubber soft sleeve 204 are provided with circuit connecting holes.
Through the technical scheme, the connecting wire passing through the temperature sensor probe 105 penetrates through the circuit connecting holes formed in the right sides of the fixed shell 101, the movable block 103 and the rubber soft sleeve 204, and the connecting wire is prevented from being bent and broken through the rubber soft sleeve 204.
Specifically, the spring 102 is sleeved on the inner wall of the fixed shell 101, the inner wall of the left side of the fixed shell 101 is provided with a groove, and the moving block 103 is movably clamped in the groove provided on the inner wall of the left side of the fixed shell 101.
Through the above technical scheme, when the protection cover 104 is impacted, the protection cover 104 drives the moving block 103, so that the moving block 103 moves to the right side in the groove formed in the inner wall of the left side of the fixed shell 101, then the moving block 103 drives the spring 102 to move to the right side, so that the protection cover 104 and the temperature sensor probe 105 on the inner wall of the protection cover 104 move to the inside of the fixed shell 101, the temperature sensor probe 105 is protected, and the temperature sensor probe 105 is prevented from being damaged.
Specifically, an insulating pad is fixedly connected to the left side of the moving block 103, a support is fixedly connected to the inner wall of the protective cover 104, and a temperature sensor probe 105 is sleeved on the inner wall of the support fixedly connected to the inner wall of the protective cover 104.
Through above-mentioned technical scheme, through movable block 103 left side fixed connection's insulating pad, can improve temperature sensor probe 105's detection effect, through cup joint temperature sensor probe 105 in the support inner wall of guard hood 104 inner wall fixed connection simultaneously, prevent to receive the outside during collision temperature sensor probe 105 skew striking guard hood 104 inner wall, cause the damage, inject temperature sensor probe 105 position through guard hood 104 inner wall fixed connection's support, this temperature sensor probe 105 is prior art, reach and protect temperature sensor probe 105, prevent the effect that receives the outside collision.
Specifically, a threaded hole is formed in the left side of the moving block 103, and the right side of the protective cover 104 is in threaded connection with the threaded hole formed in the left side of the moving block 103.
Through the technical scheme, the protection cover 104 is separated from the movable block 103 by rotating the protection cover 104, so that the temperature sensor probe 105 is convenient to maintain and replace.
Specifically, the outer wall of the fixing shell 101 is fixedly connected to the inner wall of the threaded sleeve 201, a plurality of groups of mounting nuts 202 are arranged, the plurality of groups of mounting nuts 202 are in threaded connection to the outer wall of the threaded sleeve 201, and anti-slip grooves are formed in the surfaces of the left side and the right side of the plurality of groups of mounting nuts 202.
Through the technical scheme, the threaded sleeve 201 is sleeved at the hole of the mounting plate in the place where the threaded sleeve is needed to be used, then the plurality of groups of mounting nuts 202 are rotated, the plurality of groups of mounting nuts 202 compress the mounting plate, and then the mounting nuts 202 are prevented from sliding in the using process by the anti-slip grooves formed in the left side surface and the right side surface of the plurality of groups of mounting nuts 202, so that the effect of fixing the device is achieved.
Specifically, a mounting hole is formed in the left surface of the mounting flange 203, and a rubber pad is fixedly connected to the left side of the mounting flange 203.
Through the above technical scheme, the mounting flange 203 is fixedly connected to the surface of the mounting plate at the position to be mounted through the mounting hole formed in the left side surface of the mounting flange 203 by the screw, and then the fixing effect of the mounting flange 203 can be enhanced by the rubber pad fixedly connected to the left side of the mounting flange 203.
It should be noted that while the present utility model has been shown and described with respect to the particular embodiments thereof, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (7)
1. A temperature sensor with probe protection function, comprising: the device is characterized in that the outer wall of the main body mechanism (1) is fixedly connected with the fixing mechanism (2);
the main body mechanism (1) includes: the device comprises a fixed shell (101), a spring (102), a moving block (103), a protective cover (104) and a temperature sensor probe (105), wherein the spring (102) is fixedly connected to the inner wall of the left side of the fixed shell (101), the moving block (103) is fixedly connected to the left side of the spring (102), the protective cover (104) is connected to the left side of the moving block (103) in a threaded manner, and the temperature sensor probe (105) is arranged on the inner wall of the protective cover (104);
the fixing mechanism (2) includes: screw sleeve (201), installation nut (202), mounting flange (203) and soft cover of rubber (204), screw sleeve (201) outer wall threaded connection has installation nut (202), screw sleeve (201) left side fixedly connected with mounting flange (203), screw sleeve (201) right side fixedly connected with soft cover of rubber (204).
2. The temperature sensor with the probe protection function according to claim 1, wherein the right side of the fixed shell (101) is fixedly connected with the left side of the rubber soft sleeve (204), and the right sides of the fixed shell (101), the moving block (103) and the rubber soft sleeve (204) are provided with circuit connecting holes.
3. The temperature sensor with the probe protection function according to claim 1, wherein the spring (102) is sleeved on the inner wall of the fixed shell (101), a groove is formed in the inner wall of the left side of the fixed shell (101), and the moving block (103) is movably clamped in the groove formed in the inner wall of the left side of the fixed shell (101).
4. The temperature sensor with the probe protecting function according to claim 1, wherein an insulating pad is fixedly connected to the left side of the moving block (103), a support is fixedly connected to the inner wall of the protecting cover (104), and the temperature sensor probe (105) is sleeved on the inner wall of the support fixedly connected to the inner wall of the protecting cover (104).
5. The temperature sensor with the probe protection function according to claim 1, wherein a threaded hole is formed in the left side of the moving block (103), and the right side of the protective cover (104) is in threaded connection with the threaded hole formed in the left side of the moving block (103).
6. The temperature sensor with the probe protection function according to claim 1, wherein the outer wall of the fixing shell (101) is fixedly connected to the inner wall of the threaded sleeve (201), the plurality of groups of mounting nuts (202) are arranged, the plurality of groups of mounting nuts (202) are in threaded connection with the outer wall of the threaded sleeve (201), and anti-slip grooves are formed in the surfaces of the left side and the right side of the plurality of groups of mounting nuts (202).
7. The temperature sensor with the probe protection function according to claim 1, wherein a mounting hole is formed in the left side surface of the mounting flange (203), and a rubber pad is fixedly connected to the left side of the mounting flange (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986838.7U CN219694371U (en) | 2023-04-27 | 2023-04-27 | Temperature sensor with probe protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320986838.7U CN219694371U (en) | 2023-04-27 | 2023-04-27 | Temperature sensor with probe protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219694371U true CN219694371U (en) | 2023-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320986838.7U Active CN219694371U (en) | 2023-04-27 | 2023-04-27 | Temperature sensor with probe protection function |
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| Country | Link |
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| CN (1) | CN219694371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117451945A (en) * | 2023-10-31 | 2024-01-26 | 哈工科讯(沈阳)智能工业技术有限公司 | High circulation structure of gas sensor |
-
2023
- 2023-04-27 CN CN202320986838.7U patent/CN219694371U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117451945A (en) * | 2023-10-31 | 2024-01-26 | 哈工科讯(沈阳)智能工业技术有限公司 | High circulation structure of gas sensor |
| CN117451945B (en) * | 2023-10-31 | 2024-06-11 | 哈工科讯(沈阳)智能工业技术有限公司 | High circulation structure of gas sensor |
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