Anti-deformation water temperature sensor

Abstract

The utility model discloses an anti-deformation water temperature sensor, which relates to the technical field of water temperature sensors, and comprises a water temperature sensor main body, a lantern ring is fixed on the outer wall of the water temperature sensor main body, and the water temperature sensor is placed in a torrent water area, so that the impact of water flow on the water flow is dispersed through an elastic net fixed on the inner wall of a hollow column; the inner wall of a concave plate and the outer wall of a groove column are installed in a clamped mode, a connecting column fixed to the concave plate is arranged on the inner wall of a protection plate in a sleeved mode, the outer wall of a limiting column and the inner wall of an annular plate are arranged in a sleeved mode, and therefore the water temperature sensor can be prevented from being damaged. Therefore, the concave plate and the protection plate are firmly installed, looseness caused by impact of a torrent water area is avoided, the device can better counteract the impact force of water flow in the torrent water area, and the water temperature sensor can better measure the water temperature and meanwhile prevent deformation.

Description

Technical Field

[0001] This utility model relates to the field of water temperature sensor technology, specifically to a deformation-resistant water temperature sensor. Background Technology

[0002] An anti-deformation water temperature sensor is a type of water temperature sensor designed to prevent deformation and dents at the sensing head.

[0003] Based on the above, the inventors have discovered that while there are many water temperature sensors on the market, ordinary water temperature sensors are prone to severe impacts on the sensing head during water temperature detection in turbulent waters due to the high speed and impact force of the water flow. Consequently, after prolonged use, the sensing head is easily dented and deformed, severely affecting the device's ability to detect water temperature and reducing its practicality. Therefore, in view of this, the inventors have researched and improved the existing structure to provide a deformation-resistant water temperature sensor, aiming to achieve greater practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] This utility model discloses a deformation-resistant water temperature sensor, including a water temperature sensor body, a collar fixed to the outer wall of the water temperature sensor body, a protective mechanism provided on the outer wall of the collar, and an installation mechanism provided on one side of the protective mechanism.

[0006] The protective mechanism includes:

[0007] The protective plate has one side fixed to the outer wall of the collar. The outer wall of the protective plate is provided with two grooves, and the inner walls of the two grooves are provided with sliders. The inner walls of the two grooves are provided with several water outlet holes.

[0008] As a preferred embodiment of this utility model, the inner walls of the two groove columns each have two sliding grooves, and the inner walls of the four sliding grooves each have sliding plates.

[0009] As a preferred embodiment of this utility model, the outer walls of the two groove columns are provided with concave plates, and a connecting column is fixed on one side of the concave plate. The outer wall of the connecting column is matched with the inner wall of the protective plate.

[0010] As a preferred embodiment of this utility model, each of the four sliding grooves has a crossbar fixed to its inner wall, and each of the four crossbars has a spring fixed to its outer wall. One end of each of the four springs is fixed to the inner wall of the sliding groove, and the other end of each of the four springs is fixed to one side of the sliding plate.

[0011] As a preferred embodiment of this utility model, the installation mechanism includes:

[0012] Two hollow columns, the outer walls of which slide against the inner wall of the protective plate, both hollow columns are located on one side of the groove column, and the inner walls of both hollow columns are fixed with elastic mesh.

[0013] As a preferred embodiment of this utility model, two support plates are fixed to the outer walls of the two hollow columns, and an insert block is fixed to one side of each of the two support plates. The outer walls of the two insert blocks are matched with the inner walls of the protective plate.

[0014] As a preferred embodiment of this utility model, the inner wall of the connecting column is provided with a limiting column, and the outer wall of the limiting column is provided with a ring plate, one side of which is fixed to the outer wall of the protective plate.

[0015] The beneficial effects of this utility model are:

[0016] 1. This solution places the water temperature sensor in a rapid current, allowing the water flow to be dispersed by an elastic mesh fixed to the inner wall of a hollow column. The water source passing through the elastic mesh drives a slider to slide on the inner wall of the column. Simultaneously, a sliding plate fixed to the outer wall of the slider compresses a spring within the groove, thus reducing the impact of the water flow in the rapid current. The water then flows out through the outlet to contact the sensing head on the water temperature sensor body, enabling normal detection of the water temperature. This avoids direct contact between the water flow in the rapid current and the sensor body, preventing denting and deformation of the sensing head. Therefore, this effectively improves the device's anti-denting and deformation performance and enhances its practicality.

[0017] 2. In this solution, the inner wall of the concave plate is engaged with the outer wall of the channel column, and the connecting column fixed to the concave plate is fitted onto the inner wall of the protective plate. The outer wall of the limiting column is fitted onto the inner wall of the ring plate until the bottom end of the limiting column is engaged with the inner wall of the connecting column. This securely installs the concave plate and the protective plate, making it easy to firmly install the channel column on the outer wall of the protective plate. This avoids loosening caused by the impact of the rapid water flow, thus allowing the device to better offset the impact force of the water flow in the rapid water flow, so that the water temperature sensor can better measure the water temperature while preventing deformation. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a deformation-resistant water temperature sensor according to this utility model;

[0020] Figure 2This is a schematic diagram of the protective plate and the groove column separation structure of an anti-deformation water temperature sensor according to this utility model;

[0021] Figure 3 This is a schematic diagram of the slider and groove column separation structure of an anti-deformation water temperature sensor according to this utility model;

[0022] Figure 4 This is an exploded view of the installation mechanism of an anti-deformation water temperature sensor according to this utility model.

[0023] Figure 5 This is an exploded view of the structure of the limiting column and connecting column of the anti-deformation water temperature sensor of this utility model.

[0024] In the diagram: 1. Water temperature sensor body; 2. Collar; 3. Protective mechanism; 31. Protective plate; 32. Groove column; 33. Slider; 34. Water outlet; 35. Slide groove; 36. Slide plate; 37. Crossbar; 38. Spring; 4. Mounting mechanism; 41. Hollow column; 42. Elastic mesh; 43. Support plate; 44. Insert block; 5. Concave plate; 6. Connecting column; 7. Limiting column; 8. Ring plate. Detailed Implementation

[0025] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0026] Example: Figures 1-5 As shown, the present invention provides a deformation-resistant water temperature sensor, including a water temperature sensor body 1, a collar 2 fixed to the outer wall of the water temperature sensor body 1, a protective mechanism 3 provided on the outer wall of the collar 2, and an installation mechanism 4 provided on one side of the protective mechanism 3.

[0027] Protective mechanism 3 includes:

[0028] The protective plate 31 is fixed to the outer wall of the collar 2 on one side. The outer wall of the protective plate 31 is provided with two grooves 32. The inner walls of the two grooves 32 are provided with sliders 33. The inner walls of the two grooves 32 are provided with several water outlet holes 34. The inner walls of the two grooves 32 are provided with two sliding grooves 35. The inner walls of the four sliding grooves 35 are provided with sliding plates 36. The inner walls of the four sliding grooves 35 are fixed with crossbars 37. The outer walls of the four crossbars 37 are fixed with springs 38. One end of the four springs 38 is fixed to the inner wall of the sliding groove 35, and the other end of the four springs 38 is fixed to one side of the sliding plate 36.

[0029] As attached Figure 1 and Figure 5As shown, the outer walls of the two groove columns 32 are provided with concave plates 5, and a connecting column 6 is fixed on one side of the concave plate 5. The outer wall of the connecting column 6 is matched with the inner wall of the protective plate 31. The inner wall of the connecting column 6 is provided with a limiting column 7. The outer wall of the limiting column 7 is slidably provided with a ring plate 8. One side of the ring plate 8 is fixed to the outer wall of the protective plate 31, thus fastening the concave plate 5 and the protective plate 31 together.

[0030] As attached Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the mounting mechanism 4 includes:

[0031] Two hollow columns 41 are provided, with their outer walls sliding against the inner wall of the protective plate 31. Both hollow columns 41 are located on one side of the groove column 32. An elastic mesh 42 is fixed to the inner wall of each hollow column 41. Two support plates 43 are fixed to the outer wall of each hollow column 41. An insert block 44 is fixed to one side of each support plate 43. The outer walls of the two insert blocks 44 are matched with the inner wall of the protective plate 31. The water flows out through the outlet hole 34 and contacts the sensing head on the water temperature sensor body 1, thereby enabling normal detection of the water temperature and preventing the water flow in the rapid water area from directly contacting the water temperature sensor body 1 and causing the sensing head to be dented or deformed.

[0032] Working principle: In use, the outer wall of the hollow column 41 with elastic mesh 42 is engaged with the inner wall of the protective plate 31, so that the two support plates 43 fixed to the outer wall of the hollow column 41 contact the outer wall of the protective plate 31. The outer wall of the insert block 44 fixed on one side of the support plate 43 matches the inner wall of the protective plate 31. The inner wall of the concave plate 5 is engaged with the outer wall of the groove column 32, so that the connecting column 6 fixed to the concave plate 5 is sleeved on the inner wall of the protective plate 31. The outer wall of the limiting column 7 is sleeved with the inner wall of the ring plate 8 until the bottom end of the limiting column 7 is engaged with the inner wall of the connecting column 6. Thus, the concave plate 5 and the protective plate 31 are securely installed. The water temperature sensor is placed in a turbulent water area, so that the impact of the water flow is dispersed by the elastic net 42 fixed to the inner wall of the hollow column 41. The water source passing through the elastic net 42 drives the slider 33 to slide on the inner wall of the groove column 32. At the same time, the slide plate 36 fixed to the outer wall of the slider 33 compresses the spring 38 on the inner wall of the groove 35 and slides. Thus, the impact force of the water flow in the turbulent water area is offset and reduced. Then, the water flows out through the outlet hole 34 and comes into contact with the sensing head on the water temperature sensor body 1, so as to detect the water temperature of the water flow normally and avoid the water flow in the turbulent water area directly contacting the water temperature sensor body 1, which would cause the sensing head to be dented and deformed.

[0033] Finally, it should be noted that in the description of this utility model, the terms "vertical," "upper," "lower," "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deformation-resistant water temperature sensor, comprising a water temperature sensor body (1), wherein a collar (2) is fixed to the outer wall of the water temperature sensor body (1), characterized in that, The outer wall of the collar (2) is provided with a protective mechanism (3), and one side of the protective mechanism (3) is provided with an installation mechanism (4); The protective mechanism (3) includes: The protective plate (31) is fixed to the outer wall of the collar (2) on one side. The outer wall of the protective plate (31) is provided with two grooves (32). The inner walls of the two grooves (32) are provided with sliders (33). The inner walls of the two grooves (32) are provided with several water outlet holes (34).

2. The deformation-resistant water temperature sensor according to claim 1, characterized in that, The inner walls of the two grooves (32) each have two sliding grooves (35), and the inner walls of the four sliding grooves (35) each have sliding plates (36).

3. The deformation-resistant water temperature sensor according to claim 1, characterized in that, The outer walls of the two groove columns (32) are provided with concave plates (5), and a connecting column (6) is fixed on one side of the concave plate (5). The outer wall of the connecting column (6) is matched with the inner wall of the protective plate (31).

4. The deformation-resistant water temperature sensor according to claim 2, characterized in that, Each of the four grooves (35) has a crossbar (37) fixed to its inner wall, and each of the four crossbars (37) has a spring (38) fixed to its outer wall. One end of each of the four springs (38) is fixed to the inner wall of the groove (35), and the other end of each of the four springs (38) is fixed to one side of the slide plate (36).

5. The deformation-resistant water temperature sensor according to claim 1, characterized in that, The installation mechanism (4) includes: Two hollow columns (41) are provided, the outer walls of which slide against the inner wall of the protective plate (31). The two hollow columns (41) are located on one side of the groove column (32), and the inner walls of the two hollow columns (41) are fixed with elastic nets (42).

6. The deformation-resistant water temperature sensor according to claim 5, characterized in that, Two support plates (43) are fixed to the outer walls of the two hollow columns (41), and a plug (44) is fixed to one side of each of the two support plates (43). The outer walls of the two plugs (44) are matched with the inner walls of the protective plate (31).

7. A deformation-resistant water temperature sensor according to claim 3, characterized in that, The inner wall of the connecting column (6) is provided with a limiting column (7), and the outer wall of the limiting column (7) is slidably provided with a ring plate (8). One side of the ring plate (8) is fixed to the outer wall of the protective plate (31).

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