CN212206424U - Temperature detection device easy to install and disassemble - Google Patents
Temperature detection device easy to install and disassemble Download PDFInfo
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- CN212206424U CN212206424U CN202021313479.1U CN202021313479U CN212206424U CN 212206424 U CN212206424 U CN 212206424U CN 202021313479 U CN202021313479 U CN 202021313479U CN 212206424 U CN212206424 U CN 212206424U
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- support
- mounting hole
- detecting device
- temperature sensor
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Abstract
The utility model discloses a temperature-detecting device of easy installation and dismantlement, including temperature sensor and mounting bracket, temperature sensor test probe and detection casing, the rear end tip that detects the casing is provided with the storage tank, and test probe arranges in the storage tank, and the mounting bracket includes base and support, and the top surface of base is provided with the support of its top surface of protrusion, is provided with the mounting hole on the top of support, detects the casing and can dismantle to connect in the mounting bracket mounting hole. The utility model discloses a temperature-detecting device of easy installation and dismantlement disposes the mounting bracket, is provided with the mounting hole on it to can dismantle in the mounting hole and connect fixed temperature sensor, realize that temperature sensor's installation is fixed.
Description
Technical Field
The utility model relates to a temperature measurement belongs to temperature sensor technical field, especially an easy temperature-detecting device who installs and dismantle.
Background
A temperature sensor is a sensor that senses temperature and converts it into a usable output signal. Sensing equipment such as common temperature detection and the like does not have a mounting bracket, so that the sensing equipment is difficult to disassemble and assemble, and even can not be directly mounted in a specific occasion; moreover, the common temperature sensor is difficult to disassemble, and if damaged, the common temperature sensor is difficult to maintain, thereby causing resource waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an easy temperature-detecting device who installs and dismantle to above-mentioned problem, the sensor can be installed or dismantled through the mounting bracket for the dismouting is more convenient.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a temperature-detecting device of easy installation and dismantlement, includes temperature sensor and mounting bracket, and temperature sensor test probe and detection casing, the rear end tip of detecting the casing is provided with the storage tank, and test probe arranges in the storage tank, and the mounting bracket includes base and support, and the top surface of base is provided with the support of its top surface of protrusion, is provided with the mounting hole on the top of support, and the detection casing can be dismantled and connect in the mounting bracket mounting hole.
As an option, a detection zone, a labeling zone and a fixation zone are provided on the detection housing.
The detection shell is provided with a fixed area, and the outer side wall of the fixed area is prism-shaped. Therefore, the detection shell is provided with the fixing area with the prismatic outer side wall, and maintenance personnel can install and detach the detection shell by using tools such as a wrench.
A mark area is arranged on the detection shell, and the outer side wall of the mark area shrinks inwards in the radial direction. So, can bond the label on the mark district, the mark district outer wall is inwards sunken rather than both sides outer wall, does benefit to and prevents the label aversion, improves and connects the steadiness.
The front end of the detection shell is preset with a detection area, and the marking area is positioned between the detection area and the fixing area. The fixing area is arranged at the rear end, is far away from a detection front end detection area, is used as an installation and disassembly force application position, and is arranged at a position close to a threaded hole, so that the influence of deformation of the shell caused by force application is reduced.
As an option, a locking threaded hole communicated with the mounting hole is formed in the support, a locking screw is connected with the locking threaded hole in a threaded mode, and the locking screw is tightly pressed on the outer wall of the fixing area of the detection shell inserted into the mounting hole under the condition that the locking screw is screwed down, so that the sensor is locked in the support mounting hole. Meanwhile, the detection shell fixing area is planar and is used as a detachable connecting position, so that the detection shell is favorable for being in close contact with and fixed with a detachable connecting and fastening structure such as a locking screw.
As an option, the locking threaded hole is arranged on the top surface of the support, and the axis of the locking threaded hole is vertically intersected with the axis of the mounting hole, so that the end part of the locking screw can vertically act on the outer wall of the sensor, and the stability of the fixed connection of the sensor is improved; and the locking threaded hole is positioned right above the mounting hole, so that the locking threaded hole is positioned in the middle of two sides of the support, the locking screws can be conveniently screwed or loosened from two sides, and the mounting and dismounting are facilitated.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the utility model discloses a temperature-detecting device of easy installation and dismantlement disposes the mounting bracket, is provided with the mounting hole on it to can dismantle in the mounting hole and connect fixed temperature sensor, realize that temperature sensor's installation is fixed. The sensor is installed or dismantled to installer accessible mounting bracket for the dismouting is more convenient, and all directly usable mounting bracket are fixed in most occasions, reduce maintenance personal's the dismantlement and the installation degree of difficulty.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Fig. 3 is a schematic structural diagram of the temperature sensor of the present invention.
Fig. 4 is a schematic view of the exploded structure of the temperature sensor of the present invention.
Fig. 5 is a schematic diagram of the internal structure of the temperature sensor of the present invention.
Fig. 6 is a schematic view of the structure of the mounting frame of the present invention.
Fig. 7 is a schematic view of another view structure of the mounting frame of the present invention.
Fig. 8 is a schematic view of the internal structure of the mounting rack of the present invention.
In the figure, 10, a temperature sensor 1, a detection shell 11, a fixing area 12, a marking area 2, a waterproof screw joint 3, a cable 4, a waterproof gasket 5, a waterproof silica gel part 6 and a detection probe; 20. the mounting frame 21, the base 211, the fixing holes 22, the support 23, the mounting holes 231, the locking threaded holes 24, the concave parts 25 and the hollow grooves; 30. and locking the screw.
Detailed Description
Examples
Referring to fig. 1-2, the temperature detection device easy to mount and dismount of the embodiment includes a temperature sensor 10 and a mounting bracket 20, a temperature sensor detection probe and a detection casing, wherein a receiving groove is formed in the end portion of the rear end of the detection casing, the detection probe is arranged in the receiving groove, the mounting bracket includes a base and a support, the top surface of the base is provided with a support protruding out of the top surface of the base, a mounting hole is formed in the top end of the support, and the detection casing is detachably connected in the mounting bracket mounting hole.
As mentioned above, the temperature detecting device is provided with a mounting frame, which is provided with a mounting hole, so that the temperature sensor can be detachably connected and fixed in the mounting hole. During the use, press from both sides on support both sides lateral wall through the finger etc. earlier, then remove the mounting bracket to and fix at the mounted position, then through dismantling connected mode with the temperature sensor installation be fixed in the mounting hole.
The temperature sensor structure will be explained below.
Referring to fig. 3-5, the temperature sensor includes a detection probe 6, a detection housing 1, and a waterproof screw joint 2, wherein a receiving groove 13 is disposed at the rear end of the detection housing 1, the detection probe 6 is disposed in the receiving groove 13, a thread is disposed on the inner wall of the notch end of the receiving groove 13, and the waterproof screw joint 2 is in threaded connection with the notch end of the receiving groove 13.
The waterproof screw joint can be provided with a rubber pad which penetrates through the rubber pad and is in threaded connection with the accommodating groove at the rear end of the detection shell. The waterproof screw joint is hollow to form a bearing hole which is used as a through hole for connecting a cable and has a fixing function; of course, the detection probe is in wireless connection, and the waterproof screw joint can also be in a plug-shaped structure to directly plug the accommodating groove.
As described above, the temperature sensor is connected by the waterproof screw joint to be packaged on the mounting circuit board, and has waterproof performance as compared with the above example.
The detection housing structure will be further described below.
Referring to fig. 3-5, the detection housing may be made of steel or stainless steel, and the outer wall thereof is generally cylindrical.
Referring to fig. 3-5, based on the foregoing example, as an option, in an example, the detection housing 1 is provided with a fixed area 11, and an outer side wall of the fixed area is prism-shaped (preferably regular prism-shaped, such as regular hexagonal prism-shaped). So, be provided with the fixed area that the lateral wall is the prism form on detecting the casing, maintenance personal utilizes appliances such as spanner to install and dismantle, effectively reduces and dismantles the degree of difficulty.
Referring to fig. 3-5, based on the foregoing example, as an option, in one example, the detection housing 1 is provided with a mark region 12, and an outer side wall of the mark region is contracted radially inward. So, can bond the label on the mark district, the mark district outer wall is inwards sunken rather than both sides outer wall, does benefit to and prevents the label aversion, improves and connects the steadiness.
Referring to fig. 3 to 5, based on the foregoing example, as an option, in one example, the front end of the detection housing 1 is preset with a detection area, and the marker area is located between the detection area and the fixed area. The fixing area is arranged at the rear end, is far away from a detection front end detection area, is used as an installation and disassembly force application position, and is arranged at a position close to a threaded hole, so that the influence of deformation of the shell caused by force application is reduced.
Referring to fig. 5, based on the foregoing example, as an option, in an example, the notch end of the accommodating groove 13 is provided with a closed groove 14, the caliber of the closed groove is larger than that of the accommodating groove, the inner wall of the notch end of the closed groove is provided with a thread, and the waterproof screw joint is in threaded connection with the notch end of the closed groove. Thus, it is provided in a stepped groove shape for mounting a detection probe and performing a further sealing and waterproofing operation.
Referring to fig. 4 and 5, based on the foregoing example, as an option, in an example, the waterproof screw joint further includes a waterproof silicone member 5, an outer wall of the waterproof silicone member is a cylindrical structure, an outer diameter of an outer side wall of the waterproof silicone member is matched with a diameter of the closed slot, the waterproof silicone member is disposed at a bottom end in the closed slot, and a front end of the waterproof screw joint is tightly pressed on the waterproof silicone member when the waterproof screw joint is tightened. So, under the waterproof screwed joint was screwed up the condition, waterproof silica gel spare lateral wall and tip and casing and waterproof screwed joint front end in close contact with can more effectual improvement water-proof effects.
As an option, in one example, the axial ends of the waterproof silicone member are provided with annular protruding sections protruding from the outer side walls thereof, and the outer diameters of the outer side walls of the protruding sections are matched with the diameters of the closed notches. So, waterproof silica gel spare middle part leaves the space, does benefit to the axial compression, improves the compactness of waterproof silica gel spare tip and casing and waterproof screwed joint front end contact.
As an option, referring to fig. 4 and 5, in an embodiment, a waterproof gasket 4 is further included, and is disposed at the bottom end of the closed slot, and the waterproof silicone piece is located between the waterproof gasket and the waterproof screw joint. The inner diameter and the outer diameter of the waterproof gasket are respectively matched with the calibers of the cable and the closed groove. Waterproof gasket and waterproof silica gel combine closely, guarantee waterproof contact surface of waterproof silica gel spare axial tip, avoid elasticity waterproof silica gel spare to extrude to cable and storage tank inner wall clearance after deformation.
The inspection probe attachment structure will be further described below.
Referring to fig. 3-5, based on the foregoing example, as an option, in an example, the detecting probe is connected to a cable 3 for transmitting signals to the outside, the waterproof silicone member is provided with a through hole penetrating axially, the diameter of the through hole is smaller than the outer diameter of the cable, the waterproof screw joint is provided with a receiving hole for penetrating the cable, and the cable penetrates the waterproof silicone member and the waterproof screw joint. The outer diameter of the cable is slightly larger than the caliber of the accommodating groove, such as 1mm, so that the cable can be inserted.
The temperature sensor has the advantages that: the fixing area and the waterproof screwed joint can be easily disassembled and assembled; utilize waterproof screwed joint fixed to closely combine with waterproof gasket and waterproof silica gel, form an inside waterproof construction, improve waterproof grade, effectual improvement water-proof effects.
The mounting bracket structure will be explained below.
Referring to fig. 6, it is defined that both ends thereof are in the x direction and both sides thereof are in the y direction.
Referring to fig. 6-8, the mounting bracket includes a base 21 and a support 22, the support 22 protruding from the top surface of the base 21 is disposed on the top surface of the base, a mounting hole 23 penetrating through both ends of the support 22 is disposed on the sidewall of the support 22, and a temperature sensor is detachably connected in the mounting hole 23.
Wherein, the mounting hole is the circular port, and temperature sensor external diameter adaptation is in or be less than the mounting hole aperture to place temperature sensor in the mounting hole, then fixed.
As mentioned above, the mounting bracket structure is provided with the support on the top surface of the base, and the side wall of the support is provided with the mounting hole, so that the temperature sensor can be detachably connected and fixed in the mounting hole, and the mounting and fixing of the temperature sensor can be realized; the installer can install or dismantle the temperature sensor through the installation frame, so that the assembly and disassembly are more convenient.
The base and support structure will be further described below.
Referring to fig. 6 to 8, the base 21 has a plate shape and is provided with fixing holes for fixing it to a wall surface in combination with bolts, expansion bolts, or screws, or for fixing the base in combination with nuts after welding the bolts to other metal frames. The support 22 is in a boss shape so that a mounting hole is formed in a side wall of the support, and the top surface of the support can be in an outer convex cylindrical shape for miniaturization and light weight. The base and the support can be made of aluminum alloy, stainless steel or plastics and the like.
Referring to fig. 6-8, based on the foregoing example, as an option, in an example, the side walls of the two sides of the seat 22 are provided with concave recesses 24 as clamping portions, so that the clamping stability can be improved. In a preferred embodiment, the wall of the recessed portion 24 is an elliptic cylinder or a cylindrical surface, so that the clamping portion is a cambered surface gradually recessed toward the middle portion, thereby facilitating the improvement of the comfort and stability of hand clamping.
Referring to fig. 6-8, based on the foregoing example, as an option, in one example, the bottom end of the support 22 is connected to the top surface of the base 21, the mounting hole 23 is disposed at the top end of the support, and the mounting hole 23 is spaced from the top surface of the base 21 by a distance equal to the diameter of the mounting hole, so as to leave a space for inserting the temperature sensor.
Referring to fig. 6-8, based on the foregoing example, as an option, in an example, the opening position of the mounting hole 23 of the support 22 is provided with a flaring section, and the wall surface of the flaring section is in a conical surface shape and plays a guiding role to facilitate the insertion of the temperature sensor.
Referring to fig. 6-8, based on the foregoing example, as an option, in an example, the bottom surface of the base 21 is provided with a hollow groove 25 corresponding to the support position, and the hollow groove extends to the bottom end of the support for light weight. The hollow-out groove is cylindrical or rectangular and does not penetrate through the inner wall of the mounting hole and the side wall of the support.
Referring to fig. 6-8, based on the foregoing example, as an option, in an example, the support 22 is disposed in a central region of the base 21, a peripheral region of the base 21 is provided with fixing holes 211 penetrating through top and bottom ends thereof, at least two fixing holes can be matched with a bolt set to fix the base, the base can be fixed on a wall surface or other mounting surface, and then a temperature sensor is mounted. As shown in fig. 1 and 3, 4 fixing holes are provided at four corners.
The temperature sensor and mounting bracket coupling structure will be described below.
Referring to fig. 1-8, based on the foregoing example, as an option, in one example, a locking threaded hole 231 communicating with the mounting hole 23 is provided on the support 22, a locking screw 30 adapted to the locking threaded hole is screwed into the locking threaded hole, and the locking screw 30 is pressed against the outer wall of the temperature sensor detection housing fixing area 11 inserted into the mounting hole while being tightened, so as to lock the temperature sensor in the support mounting hole. The locking screw is made of aluminum alloy or steel and the like, for example, a screw with a base meter is adopted.
Referring to fig. 1-8, based on the foregoing example, as an option, in an example, a locking threaded hole 231 is disposed on the top surface of the support 22, and the axis of the locking threaded hole perpendicularly intersects with the axis of the mounting hole, so that the end of the locking screw can perpendicularly act on the outer wall of the temperature sensor, and the stability of the fixed connection of the temperature sensor is improved; and, the locking screw hole 231 is located right above the mounting hole 23, so that it is located at the middle position of the two sides of the support, which is convenient for screwing or loosening the locking screw from the two sides, and is convenient for assembling and disassembling. The support and the base are symmetrical about a vertical plane (perpendicular to the direction of the top surface of the base) where the axes of the mounting hole and the locking threaded hole are located.
As shown in fig. 1 to 8, at least two locking screw holes are adopted, so that the temperature sensor can be stably locked and fixed even if the temperature sensor is loosely inserted into the mounting hole. During the use, after the base is fixed at the mounting position, insert temperature sensor and arrange in the mounting hole in, then screw up locking screw locking temperature sensor, realize temperature sensor's installation and fixed. This mounting bracket passes through clearance fit with temperature sensor, wears the mounting bracket to temperature sensor middle part, screws up locking screw from the mounting bracket top, and locking screw and temperature sensor hard contact accomplish until mounting bracket and temperature sensor tight fit.
Of course, in other examples, an elastic piece can be arranged in the mounting hole to clamp the temperature sensor.
Some dimensional parameters are exemplified by: the base 4 is 4 by 1cm, the aperture of the mounting hole and the distance between the mounting hole and the top surface of the base are both 2.1cm, and the outer diameter of the outer wall of the temperature sensor is 2 cm.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, when referring to the orientation or positional relationship shown in the drawings, are only used for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated.
The above description is intended to illustrate and describe the preferred embodiments of the invention, but not to limit the scope of the invention, and all equivalent changes and modifications made in accordance with the teachings of the present invention are intended to be covered by the present invention.
Claims (10)
1. The utility model provides an easy temperature-detecting device who installs and dismantle which characterized in that: including temperature sensor and mounting bracket, temperature sensor test probe and detection casing, the rear end tip that detects the casing is provided with the storage tank, test probe arranges in the storage tank, the mounting bracket includes base and support, the top surface of base is provided with the support of its top surface of protrusion, be provided with the mounting hole on the top of support, it can dismantle to connect in the mounting bracket mounting hole to detect the casing.
2. The temperature detecting device easy to mount and dismount as claimed in claim 1, wherein: the detection device is characterized in that a detection area, a mark area and a fixed area are arranged on the detection shell, the detection area is preset at the front end of the detection shell, the mark area is located between the detection area and the fixed area, the outer side wall of the fixed area is prism-shaped, and the outer side wall of the mark area shrinks radially inwards.
3. The temperature detecting device easy to mount and dismount as claimed in claim 1, wherein: the temperature sensor further comprises a waterproof screw joint, threads are arranged on the inner wall of the groove opening end of the accommodating groove, and the waterproof screw joint is in threaded connection with the groove opening end of the accommodating groove.
4. The temperature detecting device easy to mount and dismount as claimed in claim 3, wherein: the water-proof screw joint is characterized in that a closed groove is formed in the notch end of the accommodating groove, the caliber of the closed groove is larger than that of the accommodating groove, threads are arranged on the inner wall of the notch end of the closed groove, and the water-proof screw joint is in threaded connection with the notch end of the closed groove.
5. The temperature detecting device easy to mount and dismount as claimed in claim 4, wherein: the temperature sensor also comprises a waterproof silica gel piece and a waterproof gasket; the outer wall of the waterproof silica gel piece is of a cylindrical structure, the outer diameter of the outer side wall of the waterproof silica gel piece is matched with the diameter of the closed groove, the waterproof silica gel piece is arranged at the bottom end in the closed groove, and the front end of the waterproof screwed joint is tightly pressed on the waterproof silica gel piece under the condition that the waterproof screwed joint is screwed down; waterproof gasket sets up in the closed groove bottom, and waterproof silica gel spare is located between waterproof gasket and the waterproof screwed joint.
6. The temperature detecting device easy to mount and dismount as claimed in claim 5, wherein: the detection probe is connected with a cable for transmitting signals outwards, the waterproof silica gel piece is provided with a penetrating hole which is axially communicated, the aperture of the penetrating hole is smaller than the outer diameter of the cable, the waterproof screw joint is provided with a bearing hole for penetrating the cable, and the cable penetrates through the waterproof silica gel piece and the waterproof screw joint.
7. The temperature detecting device easy to mount and dismount as claimed in claim 2, wherein: the support is provided with a locking threaded hole communicated with the mounting hole, the locking threaded hole is internally threaded with a locking screw, and the locking screw is tightly pressed on the outer wall of the detection shell fixing area inserted in the mounting hole under the condition of being screwed down.
8. The easy-to-mount and easy-to-dismount temperature detecting device according to claim 7, wherein: the side wall of the top end of the support is provided with a mounting hole penetrating through two ends of the support, and a certain distance is reserved between the mounting hole and the top surface of the base; and the locking threaded hole is arranged on the top surface of the support, the axis of the locking threaded hole is vertically intersected with the axis of the mounting hole, and the locking threaded hole is positioned right above the mounting hole.
9. The temperature detecting device easy to mount and dismount as claimed in claim 1, wherein: the side walls of the two sides of the support are provided with concave parts which are inwards concave; and the wall surface of the concave part is in an elliptic cylindrical surface or a cylindrical surface shape.
10. The temperature detecting device easy to mount and dismount as claimed in claim 1, wherein: the support is arranged in the central area of the base, the peripheral area of the base is provided with fixing holes penetrating through the top end and the bottom end of the base, and at least two fixing holes can be matched with the bolt suite to fix the base; and the bottom surface of the base is provided with a hollow groove corresponding to the support, and the hollow groove extends to the bottom end of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313479.1U CN212206424U (en) | 2020-07-07 | 2020-07-07 | Temperature detection device easy to install and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021313479.1U CN212206424U (en) | 2020-07-07 | 2020-07-07 | Temperature detection device easy to install and disassemble |
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| Publication Number | Publication Date |
|---|---|
| CN212206424U true CN212206424U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021313479.1U Active CN212206424U (en) | 2020-07-07 | 2020-07-07 | Temperature detection device easy to install and disassemble |
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| CN (1) | CN212206424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116157661A (en) * | 2021-09-09 | 2023-05-23 | 株式会社芝浦电子 | Temperature sensor |
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2020
- 2020-07-07 CN CN202021313479.1U patent/CN212206424U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116157661A (en) * | 2021-09-09 | 2023-05-23 | 株式会社芝浦电子 | Temperature sensor |
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