Novel Internet of Things wireless sensor convenient to install

Abstract

The utility model belongs to the technical field of wireless sensors, and particularly relates to a novel Internet of Things wireless sensor convenient to install. According to the utility model, by adopting the design of combining the detachable L-shaped connecting plate, the sliding chute, the mounting rack and the fixing plate, the mounting and fixing process of the wireless sensor body is greatly simplified, and the process does not need to use complex tools or execute tedious steps, so that the stability of the wireless sensor body during mounting is protected, and the mounting efficiency is improved. And meanwhile, it is ensured that the heat dissipation performance is not affected, a user only needs to align the L-shaped connecting plate with the screw rod, slide the L-shaped connecting plate to a proper position along the sliding groove and then screw the nut, fixing can be completed, the design remarkably improves the installation efficiency, in addition, the design further facilitates follow-up maintenance and replacement work, and the practicability is high. When the position of the sensor needs to be adjusted or the sensor needs to be replaced, only reverse operation needs to be executed, and therefore maintenance cost and time cost are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wireless sensors, and particularly relates to a new type of Internet of Things wireless sensor that is convenient for installation. Background Art

[0002] An Internet of Things wireless sensor, in short, is a device or system that can sense various information in the physical world, such as temperature, humidity, pressure, light intensity, sound, etc., and transmit this information to the network wirelessly. It can work continuously without manual intervention and is a key link in the data collection and transmission of the Internet of Things.

[0003] In the prior art, the Chinese utility model patent with the authorization announcement number CN220893435U discloses a "wireless sensor convenient for installation", which includes a wireless sensor body. An installation mechanism is arranged outside the wireless sensor body, and a protection mechanism is arranged outside the installation mechanism. The installation mechanism includes an installation frame, a groove is opened inside the installation frame, a bidirectional lead screw is installed inside the groove, two fixing plates are threadedly connected to the outside of the bidirectional lead screw, a chute is opened at one end of each of the two fixing plates, a first lead screw is installed inside the chute, a moving block is threadedly connected to the outside of the first lead screw, a support plate is fixedly connected to one end of the moving block, and handles are installed at the left side of the bidirectional lead screw and the bottom of the first lead screw. This wireless sensor convenient for installation can facilitate the installation of sensors of different sizes through the installation mechanism.

[0004] Although the existing new type of Internet of Things wireless sensor device convenient for installation can fix wireless sensors of different sizes, however, in the actual use process, the sensor is completely embedded in the installation frame and protected by a protection plate to enhance its protection ability. But this approach limits the layout of the connection lines in a narrow space, thus affecting the convenience of wiring. In addition, the wireless sensor generates heat during operation. Due to the sealing characteristics of the protection plate, the heat is difficult to dissipate effectively. If the heat cannot be discharged in time, it will have a negative impact on the performance and lifespan of the sensor. The sealing of the protection plate further exacerbates the heat load problem of the sensor. In the long run, this will not only reduce the measurement accuracy and response speed of the sensor, but may also cause failures or even damage.

[0005] To solve the above problems, a new type of Internet of Things wireless sensor convenient for installation is proposed in this application. Summary of the Utility Model

[0006] To solve the above problems existing in the prior art, the utility model provides a new type of Internet of Things wireless sensor convenient for installation, which has the characteristic of being convenient for installing wireless sensors.

[0007] To achieve the above object, the utility model provides the following technical solution: a novel Internet of Things wireless sensor that is easy to install, including a base with an installation groove structure composed of a support plate and an installation frame. A pair of connecting legs are fixed on both sides of the support plate, and a detachable wireless sensor body is installed on the support plate through the installation frame;

[0008] Two screw rods are fixed on both sides of the top of the support plate. Removable L-shaped connecting plates are installed on both screw rods. One side of the L-shaped connecting plate is fixed with a fixing plate. A sliding groove for the screw rod to penetrate is also opened on the L-shaped connecting plate. The length of the sliding groove is greater than the diameter of the screw rod. Nuts are installed on the outer walls of both screw rods above the L-shaped connecting plate through threads.

[0009] Preferably, guiding grooves are opened on the support plate near the two screw rods. Plug rods for inserting into the guiding grooves are fixed at the bottoms of the two L-shaped connecting plates. The plug rods have the freedom to move along the length of the guiding grooves.

[0010] Preferably, the surface of the top of the L-shaped connecting plate that fits with the nut is provided with anti-slip lines.

[0011] Preferably, a silica gel pad is glued to the bottom of the fixing plate.

[0012] Preferably, a plurality of ventilation holes are opened on the installation frame, and a heat dissipation fan is fixed at the bottom of the installation frame.

[0013] Preferably, the height of the installation frame is 1 cm - 3 cm.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] In the utility model, through the combined design of the detachable L-shaped connecting plate, sliding groove, installation frame and fixing plate, the installation and fixing process of the wireless sensor body is greatly simplified. This process does not require the use of complex tools or the execution of cumbersome steps, which not only protects the stability of the wireless sensor body during installation, but also facilitates wiring operations, and at the same time ensures that the heat dissipation performance is not affected. The user only needs to align the L-shaped connecting plate with the screw rod, slide it along the sliding groove to the appropriate position, and then tighten the nut to complete the fixation. This design significantly improves the installation efficiency. In addition, this design also facilitates subsequent maintenance and replacement work. When it is necessary to adjust the sensor position or replace the sensor, only the reverse operation needs to be performed to easily complete, thereby reducing the maintenance cost and time cost.

[0016] Some additional advantages and beneficial effects of this application will be given in part in the following description, and some will become obvious from the following description, or be understood through the practice of this application. Description of the Drawings

[0017] The accompanying drawings are used to provide a further understanding of the present utility model and constitute a part of the description. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic installation structure diagram of the heat dissipation fan in the present utility model;

[0020] Figure 3 is a schematic exploded structure diagram of the wireless sensor body in the present utility model;

[0021] Figure 4 is a partial structural schematic diagram of the L-shaped connecting plate in the present utility model;

[0022] Figure 5 in the present utility model Figure 1 is an enlarged structural schematic diagram at position A.

[0023] In the figure: 1, support plate; 2, connecting leg; 3, mounting bracket; 4, wireless sensor body; 5, ventilation hole; 6, heat dissipation fan; 7, screw; 8, L-shaped connecting plate; 9, fixing plate; 10, silica gel pad; 11, anti-slip pattern; 12, sliding groove; 13, nut; 14, insertion rod; 15, guiding groove. Specific Embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions: A novel Internet of Things wireless sensor that is easy to install, including a base with an installation groove structure composed of a support plate 1 and a mounting bracket 3. A pair of connecting legs 2 are fixed on both sides of the support plate 1, and a detachable wireless sensor body 4 is installed on the support plate 1 through the mounting bracket 3;

[0026] On both sides of the top of the support plate 1, two screw rods 7 are fixed. Removable L-shaped connecting plates 8 are installed on both screw rods 7. On one side of the L-shaped connecting plate 8, a fixing plate 9 is fixed. A sliding groove 12 through which the screw rod 7 passes is also opened on the L-shaped connecting plate 8. The length of the sliding groove 12 is greater than the diameter of the screw rod 7. On the outer walls of the two screw rods 7 above the L-shaped connecting plate 8, nuts 13 are installed by threads; during use, first place the wireless sensor body 4 in the installation groove formed by the support plate 1 and the mounting bracket 3. Then, the L-shaped connecting plate 8 is sleeved on the screw rod 7 through the sliding groove 12 to ensure that one side of the L-shaped connecting plate 8 is in close contact with the wireless sensor body 4. At the same time, the fixing plate 9 will move as the L-shaped connecting plate 8 moves and be in close contact with the top of the wireless sensor body 4. At this time, by rotating the nut 13 clockwise, it moves downward along the screw rod 7 until the bottom of the nut 13 is in close contact with the top of the L-shaped connecting plate 8, thereby fixing the position of the L-shaped connecting plate 8. This action further ensures the stable position of the wireless sensor body 4 and prevents it from slipping off the support plate 1. In addition, through the adjustment function of the sliding groove 12 of the L-shaped connecting plate 8, the use length and height of the L-shaped connecting plate 8 can be flexibly adjusted to adapt to wireless sensor bodies 4 of different sizes. The height of the mounting bracket 3 is designed to be 1 cm to 3 cm, which can not only avoid sealing the wireless sensor body 4 but also facilitate wire arrangement operations while ensuring that its heat dissipation performance is not affected.

[0027] Specifically, as Figure 5 shown, in this embodiment, guiding grooves 15 are opened on the support plate 1 near the two screw rods 7. On the bottom of the two L-shaped connecting plates 8, inserting rods 14 for inserting into the inside of the guiding grooves 15 are fixed. The inserting rods 14 have the freedom to move along the length of the guiding grooves 15; this can increase the stability of the L-shaped connecting plate 8 and prevent it from swaying left and right.

[0028] Specifically, as Figure 5 shown, in this embodiment, the surface of the top of the L-shaped connecting plate 8 that is in contact with the nut 13 is provided with anti-slip lines 11; this helps to improve the stability of the L-shaped connecting plate 8. When the L-shaped connecting plate 8 is fixed, the anti-slip lines 11 can prevent it from sliding.

[0029] Specifically, as Figure 4 shown, in this embodiment, a silica gel pad 10 is glued to the bottom of the fixing plate 9; the design of the silica gel pad 10 enhances the contact tightness between the fixing plate 9 and the wireless sensor body 4.

[0030] Specifically, as Figure 3 shown, in this embodiment, a number of ventilation holes 5 are opened on the mounting bracket 3, and a heat dissipation fan 6 is fixed to the bottom of the mounting bracket 3; this can dissipate heat from the bottom of the wireless sensor body 4.

[0031] It should be noted that both the wireless sensor body 4 and the cooling fan 6 are commercially available conventional devices with built-in power switches. Those skilled in the art can make conventional selections according to the usage requirements. Their working principles are common knowledge well-known to those skilled in the art and have been fully disclosed by the prior art, so they will not be elaborated further herein.

[0032] The circuit connection involved in the present utility model is a commonly used means adopted by those skilled in the art and can obtain technical inspiration through a limited number of experiments, belonging to the prior art that is widely used.

[0033] The components not described in detail in this article are prior art.

[0034] The working principle and usage process of the present utility model: During use, first place the wireless sensor body 4 in the installation groove formed by the support plate 1 and the mounting bracket 3. Then, the L-shaped connecting plate 8 is sleeved onto the screw rod 7 through the sliding groove 12 to ensure that one side of the L-shaped connecting plate 8 is in close contact with the wireless sensor body 4. At the same time, the fixing plate 9 will move along with the movement of the L-shaped connecting plate 8 and be in close contact with the top of the wireless sensor body 4. At this time, by rotating the nut 13 clockwise, it moves downward along the screw rod 7 until the bottom of the nut 13 is in close contact with the top of the L-shaped connecting plate 8, thereby fixing the position of the L-shaped connecting plate 8. This action further ensures the stable position of the wireless sensor body 4 and prevents it from slipping off the support plate 1. In addition, through the adjustment function of the sliding groove 12 of the L-shaped connecting plate 8, the usage length and height of the L-shaped connecting plate 8 can be flexibly adjusted to adapt to wireless sensor bodies 4 of different sizes. The height of the mounting bracket 3 is designed to be 1 cm to 3 cm, which can not only avoid sealing the wireless sensor body 4 but also facilitate cable routing operations while ensuring that its heat dissipation performance is not affected.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A new type of Internet of Things wireless sensor that is easy to install, including a base with an installation groove structure composed of a support plate (1) and a mounting frame (3), characterized in that: A pair of connecting legs (2) are fixed on both sides of the support plate (1), and a detachable wireless sensor body (4) is installed on the support plate (1) through a mounting frame (3); Two screws (7) are fixed on both sides of the top of the support plate (1). A detachable L-shaped connecting plate (8) is installed on each of the two screws (7). One side of the L-shaped connecting plate (8) is fixed with a fixing plate (9). A sliding groove (12) for the screw (7) to pass through is also formed in the L-shaped connecting plate (8). The length of the sliding groove (12) is greater than the diameter of the screw (7). Nuts (13) are installed on the outer walls of the two screws (7) above the L-shaped connecting plate (8) through threads.

2. The novel Internet of Things wireless sensor convenient for installation according to claim 1, characterized in that: Guide grooves (15) are formed in the support plate (1) near the two screws (7). Plug rods (14) for inserting into the inside of the guide grooves (15) are fixed on the bottoms of the two L-shaped connecting plates (8). The plug rods (14) have the freedom to move along the length of the guide grooves (15).

3. A novel Internet of Things wireless sensor that is easy to install according to claim 1, characterized in that: The surface of the top of the L-shaped connecting plate (8) that fits the nut (13) is provided with anti-slip lines (11).

4. A novel Internet of Things wireless sensor that is easy to install according to claim 1, characterized in that: A silica gel pad (10) is glued to the bottom of the fixing plate (9).

5. A novel Internet of Things wireless sensor that is easy to install according to claim 1, characterized in that: A number of ventilation holes (5) are formed in the mounting frame (3), and a heat dissipation fan (6) is fixed to the bottom of the mounting frame (3).

6. The novel Internet of Things wireless sensor convenient for installation according to claim 1, wherein: The height of the mounting frame (3) is 1 cm - 3 cm.

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