A temperature sensor that is easy to install

Abstract

The utility model discloses a temperature sensor convenient to installation relates to temperature sensor installation technical field, the utility model discloses a mounting seat is installed on the equipment of being measured, be provided with temperature sensor on the mounting seat, the mounting seat top fixedly connected with the outer thread ring, still include: mounting mechanism, the mounting mechanism sets up the outside of temperature sensor, the utility model discloses a mounting mechanism is set up, specifically is with temperature sensor inserted into the outer thread ring, and the fixed disc is inserted with a plurality of positioning rod, and the plug -in block is inserted with the notched, and subsequently the locking ring clockwise rotation makes it upward movement and pushes the clamping block, when clamping block enters the spherical groove, can extrude fixed, thereby completes the installation fast, through the locking ring counterclockwise rotation makes it separate clamping block, and again temperature sensor is pulled up and can dismantle, and this mode installation and dismounting process are more simple and convenient, and the dismounting efficiency is higher.

Description

Technical Field

[0001] This utility model belongs to the field of temperature sensor installation technology, and in particular relates to a temperature sensor that is easy to install. Background Technology

[0002] A temperature transducer is a sensor that can sense temperature and convert it into a usable output signal. It is the core component of a temperature measuring instrument, and temperature sensors are usually installed on the device being measured.

[0003] Traditional temperature sensors require multiple screws to secure them to the mounting base on the device under test. This method is not only cumbersome and time-consuming, requiring precise alignment of the holes during installation, but also necessitates removing multiple screws when disassembling the sensor. This process is also cumbersome and can easily damage the screws, further hindering disassembly. Utility Model Content

[0004] The purpose of this invention is to provide a temperature sensor that is easy to install. The installation mechanism involves inserting the temperature sensor into an external threaded ring, connecting a fixing plate to several positioning rods, and simultaneously inserting a plug into a slot. Then, rotating the locking ring clockwise moves it upwards and pushes the locking block. Once the locking block enters the spherical groove, it is pressed and fixed, thus quickly completing the installation. Disassembly is achieved by rotating the locking ring counterclockwise to disengage it from the locking block and then pulling the temperature sensor upwards. This method makes installation and disassembly simpler and more convenient, with higher efficiency. It solves the problem of traditional temperature sensors requiring multiple screws to secure the sensor to the mounting base on the device under test, which necessitates precise hole alignment and is cumbersome and time-consuming.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a temperature sensor that is easy to install, including a mounting base, which is installed on the device being measured. A temperature sensor is mounted on the mounting base, and an external threaded ring is fixedly connected to the top of the mounting base. The sensor also includes: A shielding mechanism is disposed on the top of the mounting base; and a mounting mechanism is disposed on the outside of the temperature sensor. The mounting mechanism includes a fixed plate fixedly connected to the outer surface of the temperature sensor, a plurality of insert blocks are fixedly connected to the bottom of the fixed plate, the insert blocks have a sliding groove inside, a locking block is slidably connected inside the sliding groove, and a locking ring is threadedly connected to the outer side of the external threaded ring, the locking ring being disposed below the insert blocks. The side of the locking block facing the external threaded ring is spherical, and the side of the locking block away from the external threaded ring is inclined. The inclined surface on the locking block contacts the inner side of the top of the locking ring.

[0006] Furthermore, a number of positioning rods are fixedly connected to the top of the external threaded ring, a number of slots are opened on the outer side of the top of the external threaded ring, and a number of spherical grooves are opened on the outer surface of the external threaded ring, with the spherical grooves located directly below the slots; when the temperature sensor is inserted into the external threaded ring, the fixed plate is inserted into the number of positioning rods, and at the same time the insert block is inserted into the slots, thereby positioning and installing the temperature sensor. The external threaded ring is inserted into the insert block through a slot, and the spherical surface on the locking block is adapted to the spherical groove.

[0007] Furthermore, the positioning rod passes through the fixed plate and extends to the outside. The fixed plate is inserted into the positioning rod. A sealing ring is fitted at the bottom of the fixed plate, and the bottom of the sealing ring contacts the top of the external threaded ring. After the temperature sensor is installed, the sealing ring will contact the top of the external threaded ring, and the sealing ring will be squeezed to improve the sealing effect.

[0008] Furthermore, a limiting groove is formed at the top of the inner wall of the slide groove, and a limiting protrusion is fixedly connected to the inner wall of the slide groove. An annular limiting groove is formed on the outer side of the locking block, and a limiting protrusion is fixedly connected to the top of the locking block. Several connecting protrusions are fixedly connected to the outer surface of the locking ring. The limiting protrusion is slidably connected inside the limiting groove, and the limiting protrusion is slidably connected inside the annular limiting groove. The limiting protrusion is used to limit the movement of the locking block, and the limiting protrusion is used to restrict the locking block on the insert block. The limiting protrusion is used to restrict the locking block and prevent the locking block from detaching from the insert block. The limiting protrusion slides in the limiting groove, thereby limiting the locking block and allowing the locking block to move in a linear manner.

[0009] Furthermore, the shielding mechanism includes two shields fitted on the outside of the temperature sensor. Two protruding plates are fixedly connected to the outside of the shields, and two annular positioning blocks are fixedly connected to the top of the mounting base. Magnetic blocks are embedded in the outside of the annular positioning blocks. The protruding plates are used to apply force more effectively when disassembling the shields, thereby quickly disassembling and separating the shields.

[0010] Furthermore, the outer side of the magnetic block contacts the inner wall of the shield, and the annular positioning block cooperates with the magnetic block to position the shield during installation; when the shield is installed, the bottom is positioned and aligned with the annular positioning block, and the magnetic block will contact the inner wall of the shield, thus magnetically attracting and fixing the shield.

[0011] This utility model has the following beneficial effects: 1. This utility model, through the setting of an installation mechanism, specifically involves inserting the temperature sensor into the external threaded ring, connecting the fixing plate to several positioning rods, and simultaneously connecting the insert block to the slot. Then, the locking ring is rotated clockwise to move it upward and push the locking block. When the locking block enters the spherical groove, it can be squeezed and fixed, thereby quickly completing the installation. By rotating the locking ring counterclockwise to disengage it from the locking block, and then pulling the temperature sensor upward, it can be disassembled. This method makes the installation and disassembly process simpler and more convenient, and the disassembly and assembly efficiency is higher.

[0012] 2. This utility model features a shielding mechanism. Specifically, after the temperature sensor is installed, two shielding covers are placed over the outside of the temperature sensor. The magnetic block then contacts the inner wall of the shielding cover, and the shielding cover is magnetically attracted and fixed. Once the two shielding covers are installed, they can cover the installation mechanism, which not only improves the aesthetics but also provides a certain degree of dust protection.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the installation mechanism of this utility model; Figure 3 This is a front view cross-sectional structural diagram of the external threaded ring of this utility model; Figure 4 This is a schematic diagram of the bottom structure of the fixed disk of this utility model; Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle; Figure 6 This is a schematic diagram of the overall structure of the external threaded ring of this utility model.

[0016] The attached diagram lists the components represented by each number as follows: 1. Mounting base; 11. Temperature sensor; 12. External threaded ring; 121. Positioning rod; 122. Groove; 123. Spherical groove; 2. Shielding mechanism; 21. Shielding cover; 22. Protruding plate; 23. Annular positioning block; 24. Magnetic block; 3. Mounting mechanism; 31. Fixing plate; 311. Sealing ring; 32. Insert block; 321. Sliding groove; 322. Limiting groove; 323. Limiting protrusion ring; 33. Locking block; 331. Annular limiting groove; 332. Limiting protrusion; 34. Locking ring; 341. Connecting protrusion rod. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] Please see Figures 1-6 As shown, this utility model is a temperature sensor that is easy to install, including a mounting base 1, which is installed on the device being measured. A temperature sensor 11 is disposed on the mounting base 1, and an external threaded ring 12 is fixedly connected to the top of the mounting base 1. It also includes: The shielding mechanism 2 is disposed on the top of the mounting base 1; and Mounting mechanism 3 is located outside the temperature sensor 11. Mounting mechanism 3 includes a fixing plate 31 fixedly connected to the outer surface of the temperature sensor 11. Several insert blocks 32 are fixedly connected to the bottom of the fixing plate 31. A sliding groove 321 is formed inside each insert block 32, and a locking block 33 is slidably connected inside the sliding groove 321. A locking ring 34 is threadedly connected to the outer side of an external threaded ring 12, and the locking ring 34 is located below the insert blocks 32. The temperature sensor 11 is inserted into the external threaded ring 12, and the fixing plate 31 is engaged with several positioning rods 121. Simultaneously, the insert blocks 32 are engaged with the grooves 122. Insert the locking ring 34, then rotate it clockwise to move it upward and push the locking block 33. When the locking block 33 enters the spherical groove 123, it can be squeezed and fixed, thus quickly completing the installation. By rotating the locking ring 34 counterclockwise to disengage it from the locking block 33, and then pulling the temperature sensor 11 upward, it can be disassembled. This method of installation and disassembly is simpler and more convenient, and the disassembly and assembly efficiency is higher. The side of the locking block 33 facing the external threaded ring 12 is spherical, and the side of the locking block 33 away from the external threaded ring 12 is inclined. The inclined surface on the locking block 33 contacts the inner top of the locking ring 34.

[0019] The top of the external threaded ring 12 is fixedly connected with several positioning rods 121. Several slots 122 are opened on the outer side of the top of the external threaded ring 12. Several spherical grooves 123 are opened on the outer surface of the external threaded ring 12. The spherical grooves 123 are located directly below the slots 122. The external threaded ring 12 is inserted into the insert block 32 through the slots 122. The spherical surface on the locking block 33 is adapted to the spherical grooves 123.

[0020] The positioning rod 121 passes through the fixed plate 31 and extends to the outside. The fixed plate 31 is inserted into the positioning rod 121. A sealing ring 311 is fitted at the bottom of the fixed plate 31. The bottom of the sealing ring 311 contacts the top of the external threaded ring 12. A limiting groove 322 is opened at the top of the inner wall of the slide groove 321. A limiting protrusion ring 323 is fixedly connected to the inner wall of the slide groove 321. An annular limiting groove 331 is opened on the outer side of the locking block 33. A limiting protrusion 332 is fixedly connected to the top of the locking block 33. Several connecting protrusions 341 are fixedly connected to the outer surface of the locking ring 34. The limiting protrusion 332 is slidably connected inside the limiting groove 322. The limiting protrusion ring 323 is slidably connected inside the annular limiting groove 331. The limiting protrusion 332 is used to limit the movement of the locking block 33. The limiting protrusion ring 323 is used to restrict the locking block 33 to the insert block 32.

[0021] The shielding mechanism 2 includes two shielding covers 21 fitted over the outside of the temperature sensor 11. Two protruding plates 22 are fixedly connected to the outside of the shielding covers 21. Two annular positioning blocks 23 are fixedly connected to the top of the mounting base 1. Magnetic blocks 24 are embedded in the outside of the annular positioning blocks 23. After the temperature sensor 11 is installed, the two shielding covers 21 are fitted over the outside of the temperature sensor 11. The magnetic blocks 24 will then contact the inner wall of the shielding covers 21, magnetically attracting and fixing the shielding covers 21. After the two shielding covers 21 are installed, they can cover the mounting mechanism 3, improving aesthetics and providing a certain degree of dust prevention. The outer side of the magnetic blocks 24 contacts the inner wall of the shielding covers 21, and the annular positioning blocks 23 cooperate with the magnetic blocks 24 to position the shielding covers 21 during installation.

[0022] One specific application of this embodiment is: In use, the temperature sensor 11 is inserted into the external threaded ring 12, and the fixing plate 31 is inserted into several positioning rods 121. Simultaneously, the insert block 32 is inserted into the slot 122, thus positioning and installing the temperature sensor 11. The sealing ring 311 will contact the top of the external threaded ring 12. After the fixing plate 31 is placed, the locking block 33 will move to the position of the spherical groove 123. By positioning and installing the fixing plate 31, the locking block 33 is smoothly aligned with the spherical groove 123. Then, the operator pushes the connecting protrusion 341 to rotate the locking ring 34, causing the locking ring 34 to move upwards. The top contacts the inclined surface on the outside of the card block 33, and through continuous rotation, the card block 33 will be pushed into the spherical groove 123. The card block 33 will then move on the limiting protrusion 323 through the annular limiting groove 331. The limiting protrusion 323 is used to restrict the card block 33 and prevent the card block 33 from detaching from the insert block 32. The limiting protrusion 332 slides in the limiting groove 322, thereby limiting the card block 33 and making the card block 33 move in a straight line. When the card block 33 enters the spherical groove 123, it can be squeezed and fixed, and the fixing plate 31 is fixed. At this time, the temperature sensor 11 is quickly installed. After the temperature sensor 11 is installed, two shields 21 are placed on the outside of the temperature sensor 11, and the bottom of the shields 21 is positioned and aligned with the annular positioning block 23. Then the magnetic block 24 will contact the inner wall of the shields 21 and magnetically attach and fix the shields 21. After the two shields 21 are installed, they can cover the installation mechanism 3, which not only improves the aesthetics but also provides a certain dustproof effect. When it is necessary to disassemble the temperature sensor 11, rotate the locking ring 34 counterclockwise to disengage it from the locking block 33. At this time, the locking block 33 is in a loose state. Then, pull the temperature sensor 11 upward, and the insertion block 32 will disengage from the external threaded ring 12, thus quickly completing the disassembly.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A temperature sensor that is easy to install, comprising a mounting base (1), the mounting base (1) being mounted on the device under test, a temperature sensor (11) being disposed on the mounting base (1), and an external threaded ring (12) being fixedly connected to the top of the mounting base (1), characterized in that, Also includes: A shielding mechanism (2) is provided on the top of the mounting base (1); as well as The mounting mechanism (3) is located on the outside of the temperature sensor (11). The mounting mechanism (3) includes a fixed plate (31) fixedly connected to the outer surface of the temperature sensor (11). Several inserts (32) are fixedly connected to the bottom of the fixed plate (31). A sliding groove (321) is provided inside the insert (32). A locking block (33) is slidably connected inside the sliding groove (321). A locking ring (34) is threadedly connected to the outer side of the external threaded ring (12). The locking ring (34) is located below the insert (32). The side of the locking block (33) facing the external threaded ring (12) is spherically shaped, and the side of the locking block (33) away from the external threaded ring (12) is inclined. The inclined surface on the locking block (33) contacts the inner top of the locking ring (34).

2. The temperature sensor that is easy to install according to claim 1, characterized in that, The top of the external threaded ring (12) is fixedly connected with several positioning rods (121), and several slots (122) are opened on the outer side of the top of the external threaded ring (12). Several spherical grooves (123) are opened on the outer surface of the external threaded ring (12), and the spherical grooves (123) are located directly below the slots (122). The external threaded ring (12) is inserted into the insert block (32) through the slot (122), and the spherical surface on the locking block (33) is adapted to the spherical groove (123).

3. The temperature sensor that is easy to install according to claim 2, characterized in that, The positioning rod (121) passes through the fixed plate (31) and extends to the outside. The fixed plate (31) is inserted into the positioning rod (121). A sealing ring (311) is sleeved on the bottom of the fixed plate (31). The bottom of the sealing ring (311) contacts the top of the external threaded ring (12).

4. The temperature sensor that is easy to install according to claim 3, characterized in that, A limiting groove (322) is provided at the top of the inner wall of the slide (321), a limiting protrusion (323) is fixedly connected to the inner wall of the slide (321), an annular limiting groove (331) is provided on the outer side of the locking block (33), a limiting protrusion (332) is fixedly connected to the top of the locking block (33), and several connecting protrusions (341) are fixedly connected to the outer surface of the locking ring (34).

5. A temperature sensor that is easy to install according to claim 4, characterized in that, The limiting protrusion (332) is slidably connected inside the limiting groove (322), and the limiting ring (323) is slidably connected inside the annular limiting groove (331). The limiting protrusion (332) is used to limit the movement of the locking block (33), and the limiting ring (323) is used to restrict the locking block (33) on the insert block (32).

6. A temperature sensor that is easy to install according to claim 2, characterized in that, The shielding mechanism (2) includes two shields (21) sleeved on the outside of the temperature sensor (11). Two protruding plates (22) are fixedly connected to the outside of the shields (21). Two annular positioning blocks (23) are fixedly connected to the top of the mounting base (1). Magnetic blocks (24) are embedded on the outside of the annular positioning blocks (23).

7. A temperature sensor that is easy to install according to claim 6, characterized in that, The outer side of the magnetic block (24) contacts the inner wall of the shield (21), and the annular positioning block (23) cooperates with the magnetic block (24) to position the shield (21) during installation.

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