Intelligent water immersion sensor

Abstract

The utility model relates to water immersion sensor technical field, and disclose an intelligent water immersion sensor, including sensor host computer and through the wire connection on sensor host computer metal probe, still include: magnet, detachable setting in sensor host computer, the outer wall of sensor host computer is equipped with installation glue, and installation glue and magnet all are used for fixing sensor host computer on the installation body in detection place, the utility model discloses through the setting of nanometer double -sided adhesive tape and magnet, can be convenient for with sensor host computer directly fixed on the metal installation body or non -metal installation body in detection place, and through the setting of clamping plate and positioning head, can with sensor host computer clamping fixed on the installation body of different shape in detection place, through adopting multiple installation mode, greatly improved the use flexibility of sensor, realize the flexible fixing on the different installation body in different detection place, and then adapt to the application under the diversified detection place.

Description

Technical Field

[0001] This utility model relates to the field of water immersion sensor technology, specifically to an intelligent water immersion sensor. Background Technology

[0002] A water immersion sensor is an intelligent device used to detect whether there is a liquid leak in a specific area. It is widely used in homes, computer rooms, warehouses, archives and other places to detect abnormal situations such as water leakage and overflow, and issue an alarm in time to avoid property damage and equipment failure caused by water immersion.

[0003] Currently, most common smart water immersion sensors on the market adopt the principle of electrode contact detection. They mainly consist of a sensor host, a metal probe, a main control chip, and a wireless communication module (such as Wi-Fi, Zigbee, Bluetooth, NB-IoT, LoRa, etc.). The bottom of the sensor host is connected to the metal probe through a wire of varying lengths from tens of centimeters to several meters. When water submerges the metal probe, it triggers an alarm signal from the sensor host and sends an alarm to the APP on the user's mobile phone through the wireless communication module.

[0004] However, existing water immersion sensors mostly rely on drilling and screw fastening to fix them to the installation objects in the detection site (such as tabletops, brackets, walls, cabinets, inner and outer walls of equipment, etc.). This not only makes the installation operation itself time-consuming and laborious, but also lacks flexibility due to its single installation mode. It cannot be flexibly fixed to different installation objects in different detection sites, thus greatly limiting its application in diverse detection sites.

[0005] Therefore, existing technologies have shortcomings and need to be improved. Utility Model Content

[0006] This invention provides an intelligent water immersion sensor. By using nano double-sided adhesive, magnets, and clamps, it can achieve multiple installation modes, greatly improving the sensor's flexibility and adapting it to diverse detection environments. This solves the problem mentioned in the background art of existing sensors having a single installation method, poor flexibility, and hindering their application in diverse environments.

[0007] This utility model provides the following technical solution:

[0008] A smart water immersion sensor includes a sensor host and a metal probe connected to the sensor host via a wire. It also includes: a magnet detachably mounted on the sensor host; wherein the outer wall of the sensor host is provided with mounting adhesive, and both the mounting adhesive and the magnet are used to fix the sensor host to a mounting body in the detection location; and a vertical plate detachably mounted on the sensor host, wherein the vertical plate has at least two clamping plates, and multiple sets of positioning heads are connected to the clamping plates via elastic elements. The vertical plate also has a driving part for driving the two clamping plates to move closer and further apart.

[0009] As a preferred embodiment of this utility model, the sensor host has a screw hole, a bolt is threaded into the screw hole, one end of the bolt is fixedly connected to a mounting plate, and the magnet is fixedly connected to the mounting plate.

[0010] As a preferred embodiment of this utility model, the mounting adhesive includes a nano double-sided adhesive that is fixedly bonded to the outer wall of the sensor host, and a release paper is attached to the nano double-sided adhesive.

[0011] As a preferred embodiment of this utility model, the driving unit includes a support plate fixedly connected to both sides of the vertical plate, a lead screw threadedly connected to the support plate, a clamping plate rotatably connected to one end of the lead screw, the clamping plate being slidably mounted on the vertical plate, and a knob fixedly connected to the other end of the lead screw.

[0012] As a preferred technical solution of this utility model, a guide groove is provided on the vertical plate, and a guide block is fixedly connected to one side of the clamping plate, and the guide block is slidably connected in the guide groove.

[0013] As a preferred embodiment of this utility model, the elastic element includes a connecting plate disposed within the clamping plate, one end of the positioning head is slidably inserted into the clamping plate and fixedly connected to the connecting plate, and a spring is fixedly installed between the connecting plate and the inner wall of the clamping plate.

[0014] As a preferred embodiment of this utility model, a T-shaped strip is fixedly connected to the vertical plate, and a T-shaped groove is provided on the sensor host, with the T-shaped strip slidably connected within the T-shaped groove.

[0015] As a preferred embodiment of this utility model, mounting plates are fixedly connected to both sides of the sensor host, and mounting holes are provided through the mounting plates.

[0016] Compared with the prior art, this utility model provides an intelligent water immersion sensor, which has the following beneficial effects:

[0017] 1. This intelligent water immersion sensor, through the use of nano double-sided adhesive and magnets, allows the sensor host to be easily fixed directly to metal or non-metal mounting bodies in the detection environment. Furthermore, through the use of clamps and positioning heads, the sensor host can be clamped and fixed to mounting bodies of different shapes in the detection environment. By adopting multiple installation modes, the flexibility of the sensor is greatly improved, enabling flexible fixing to different mounting bodies in different detection environments, thus adapting to applications in diverse detection environments.

[0018] 2. In this intelligent water immersion sensor, the magnet can be flexibly installed and removed by rotating the mounting plate, and the clamping plate can be flexibly installed and removed by the T-shaped strip and T-shaped groove, thereby realizing modular assembly and allowing users to quickly switch the required installation mode.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model solves the problem mentioned in the background art that the existing sensor installation methods are singular and lack flexibility, which affects its application in diverse locations. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0021] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a three-dimensional structural diagram of the sensor host of this utility model;

[0024] Figure 3 This is a partial exploded view of the present invention;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the clamping plate of this utility model;

[0026] Figure 5This is a three-dimensional structural diagram of the fixing rod of this utility model;

[0027] Figure 6 This is a three-dimensional structural diagram of the mounting plate of this utility model;

[0028] Figure 7 This is a schematic diagram of the mounting adhesive structure of this utility model.

[0029] In the diagram: 1. Sensor host; 2. Metal probe; 3. Magnet; 31. Mounting plate; 32. Bolt; 33. Screw hole; 4. Nano double-sided adhesive; 41. Release paper; 5. Vertical plate; 51. T-shaped strip; 52. T-shaped groove; 6. Clamping plate; 61. Support plate; 62. Lead screw; 63. Knob; 64. Guide block; 65. Guide groove; 7. Positioning head; 71. Connecting plate; 72. Spring; 8. Mounting plate; 9. Mounting hole. Detailed Implementation

[0030] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below 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 skilled in the art without creative effort are within the scope of protection of the present utility model.

[0031] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and 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, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0032] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0033] Reference Figures 1-7A smart water immersion sensor includes a sensor host 1 and a metal probe 2 connected to the sensor host 1 via a wire. In use, when water submerges the metal probe 2, an alarm signal is triggered on the sensor host 1. The sensor host 1 then sends an alarm to an app on the user's mobile phone via a wireless communication module. The sensor host 1 and metal probe 2 are existing technologies and will not be described in detail. The sensor host 1 also includes a magnet 3, detachably mounted on the sensor host 1. The outer wall of the sensor host 1 is covered with mounting adhesive. Both the mounting adhesive and the magnet 3 are used to fix the sensor host 1 to a mounting body in the detection location. The vertical plate 5 has at least two clamping plates 6. Multiple sets of positioning heads 7 are connected to the clamping plates 6 via elastic elements. The number of positioning heads 7 is 10-18 sets. This sensor takes 16 sets as an example. The clamping ends of the positioning heads 7 are made of rubber to protect them and provide sufficient friction. The vertical plate 5 has a driving part for driving the two clamping plates 6 to move closer and further apart. Mounting plates 8 are fixedly connected to both sides of the sensor host 1. Mounting holes 9 are opened through the mounting plates 8. The mounting plates 8 and mounting holes 9 can further increase the installation modes of the sensor. It can be fixed to the mounting body in the detection site by screws or other fasteners.

[0034] Of course, in other embodiments, the mounting adhesive in this intelligent water immersion sensor includes nano double-sided adhesive 4 that is fixedly bonded to the outer wall of the sensor host 1, and release paper 41 is attached to the nano double-sided adhesive 4.

[0035] Specifically, when using it, first remove the magnet 3, the vertical plate 5 and the clamping plate 6, then peel off the release paper 41, and the sensor host 1 can be directly glued and fixed to the non-metallic mounting body in the detection site.

[0036] The aforementioned drive unit includes support plates 61 fixedly connected to both sides of the vertical plate 5. A lead screw 62 is threadedly connected to the support plate 61. A clamping plate 6 is rotatably connected to one end of the lead screw 62. The clamping plate 6 is slidably installed on the vertical plate 5. A knob 63 is fixedly connected to the other end of the lead screw 62. A guide groove 65 is provided on the vertical plate 5. A guide block 64 is fixedly connected to one side of the clamping plate 6. The guide block 64 is slidably connected in the guide groove 65. The elastic element includes a connecting plate 71 provided in the clamping plate 6. One end of the positioning head 7 is slidably inserted into the clamping plate 6 and fixedly connected to the connecting plate 71. A spring 72 is fixedly installed between the connecting plate 71 and the inner wall of the clamping plate 6.

[0037] The sensor host 1 is provided with a screw hole 33, and a bolt 32 is connected to the screw hole 33 by a thread. One end of the bolt 32 is fixedly connected to a mounting plate 31. The magnet 3 is fixedly connected to the mounting plate 31. A T-shaped strip 51 is fixedly connected to the vertical plate 5. A T-shaped groove 52 is provided on the sensor host 1, and the T-shaped strip 51 is slidably connected in the T-shaped groove 52.

[0038] Specifically, during use, by rotating the mounting plate 31 and driving the bolt 32 into or out of the screw hole 33, the magnet 3 can be flexibly disassembled and assembled. Through the setting of the T-shaped strip 51 and the T-shaped groove 52, the vertical plate 5 and the clamping plate 6 can be flexibly disassembled and assembled, thereby realizing modular assembly so as to switch the installation mode.

[0039] Specifically, during use, by rotating the knobs 63 on both sides and driving the lead screw 62 to rotate, the two clamping plates 6 drive the positioning head 7 to move closer to each other and clamp and fix it on the mounting body under the action of the thread. Furthermore, through the setting of the spring 72 and the connecting plate 71, the positioning head 7 can adaptively extend and retract, and can clamp and fix the sensor host 1 on mounting bodies of different shapes in the detection site.

[0040] Components not described in detail in this article are existing technologies and will not be elaborated upon here.

[0041] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A smart water immersion sensor, comprising a sensor host (1) and a metal probe (2) connected to the sensor host (1) via a wire, characterized in that, Also includes: Magnet (3) is detachably mounted on the sensor host (1). The sensor host (1) is provided with mounting adhesive on its outer wall. The mounting adhesive and the magnet (3) are both used to fix the sensor host (1) on the mounting body in the detection site. A detachable vertical plate (5) is mounted on the sensor host (1). The vertical plate (5) is provided with at least two clamping plates (6), and multiple sets of positioning heads (7) are connected to the clamping plates (6) by elastic elements. The vertical plate (5) is provided with a driving part for driving the two clamping plates (6) to move closer and further apart.

2. The intelligent water immersion sensor according to claim 1, characterized in that, The sensor host (1) has a screw hole (33), and a bolt (32) is threaded into the screw hole (33). One end of the bolt (32) is fixedly connected to a mounting plate (31), and the magnet (3) is fixedly connected to the mounting plate (31).

3. The intelligent water immersion sensor according to claim 1, characterized in that, The mounting adhesive includes nano double-sided adhesive (4) that is fixedly bonded to the outer wall of the sensor host (1), and release paper (41) is attached to the nano double-sided adhesive (4).

4. The intelligent water immersion sensor according to claim 1, characterized in that, The drive unit includes a support plate (61) fixedly connected to both sides of the vertical plate (5), a screw rod (62) threadedly connected to the support plate (61), a clamping plate (6) rotatably connected to one end of the screw rod (62), the clamping plate (6) slidably mounted on the vertical plate (5), and a knob (63) fixedly connected to the other end of the screw rod (62).

5. The intelligent water immersion sensor according to claim 4, characterized in that, The vertical plate (5) is provided with a guide groove (65), and a guide block (64) is fixedly connected to one side of the clamping plate (6). The guide block (64) is slidably connected in the guide groove (65).

6. The intelligent water immersion sensor according to claim 1, characterized in that, The elastic element includes a connecting plate (71) disposed in the clamping plate (6), one end of the positioning head (7) is slidably inserted into the clamping plate (6) and fixedly connected to the connecting plate (71), and a spring (72) is fixedly installed between the connecting plate (71) and the inner wall of the clamping plate (6).

7. The intelligent water immersion sensor according to claim 1, characterized in that, A T-shaped strip (51) is fixedly connected to the vertical plate (5), and a T-shaped groove (52) is provided on the sensor host (1). The T-shaped strip (51) is slidably connected in the T-shaped groove (52).

8. The intelligent water immersion sensor according to claim 1, characterized in that, The sensor host (1) is fixedly connected to two sides by mounting plates (8), and mounting holes (9) are provided through the mounting plates (8).

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