Wireless transmission type monitoring node shell structure

Abstract

The utility model discloses a wireless transmission type monitoring node shell structure, and relates to the technical field of wireless transmission type monitoring node shell structures. The heat dissipation device comprises a shell, a fixing mechanism and a heat dissipation mechanism are arranged on the shell, the fixing mechanism comprises a fixing seat fixedly connected to the bottom of the shell, a magnetic adsorption plate is fixedly connected to the bottom of the fixing seat, and two guide rods are fixedly connected to the inner wall of the fixing seat. According to the utility model, through the arrangement of the fixing mechanism, specifically when the shell needs to be further reinforced and fixed, the electric push rod is started, the output shaft of the electric push rod pushes the slide block I to slide along the guide rod, and the slide block II synchronously moves by virtue of the meshing transmission between the gear on the fixed rod and the racks on the slide block I and the slide block II; and the U-shaped plates and the clamping plates on the first sliding block and the second sliding block are driven to move, and are matched with the magnetic adsorption plate to further reinforce the fixation of the shell, so that the shell is ensured to be stable without displacement, and the continuous and accurate development of monitoring work is ensured.

Description

Technical Field

[0001] This utility model belongs to the technical field of wireless transmission monitoring node shell structure, and in particular relates to a wireless transmission monitoring node shell structure. Background Technology

[0002] The wireless transmission monitoring node integrates sensors, a microprocessor, and a wireless communication module. It can accurately sense various physical or chemical quantities in the environment, such as temperature, humidity, gas concentration, and light intensity. The microprocessor analyzes and processes the data, and then the wireless communication module transmits the results quickly and stably to the receiving terminal, enabling remote real-time monitoring.

[0003] When using wireless transmission monitoring nodes, the outer shell is usually attached to the surface of a metal mounting bracket using a magnetic adsorption plate to complete the installation. However, if the surface is uneven or has oil stains, the magnetic base may not be able to adhere to the metal surface, resulting in insufficient adhesion. Furthermore, some existing wireless transmission monitoring node shells lack a fixing device to further reinforce the outer shell when the magnetic base is not able to adhere to the metal surface. This may cause the monitoring node to shift or even fall off during use, affecting the accuracy of the monitoring data. Utility Model Content

[0004] The purpose of this utility model is to provide a wireless transmission monitoring node housing structure. By incorporating a fixing mechanism, specifically, when further reinforcement of the housing is needed, an electric push rod is activated. The output shaft of the electric push rod pushes slider one along the guide rod. Through the meshing of the gear on the fixing rod with the racks on slider one and slider two, slider two moves synchronously, thereby driving the U-shaped plates and clamping plates on slider one and slider two to move. Combined with the magnetic adsorption plate, this further strengthens the fixation of the housing, ensuring its stability and preventing displacement. This guarantees continuous and accurate monitoring. It solves the problem that when the magnetic base adheres to a metal surface, uneven surfaces or oil stains may result in insufficient adsorption force. Furthermore, some existing wireless transmission monitoring node housings lack a fixing device to further reinforce the housing when the magnetic base's adsorption force is insufficient, which could lead to displacement or even falling of the monitoring node during use, affecting the accuracy of monitoring data.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a housing structure for a wireless transmission monitoring node, comprising a housing, on which a fixing mechanism and a heat dissipation mechanism are provided.

[0007] The fixing mechanism includes a fixing base fixedly connected to the bottom of the housing. A magnetic adsorption plate is fixedly connected to the bottom of the fixing base. Two guide rods are fixedly connected to the inner wall of the fixing base. A slider 1 and a slider 2 are slidably connected to the two guide rods. A U-shaped plate is fixedly connected to the side of slider 1 and slider 2 that is away from each other. The side of the two U-shaped plates away from the corresponding slider 1 and slider 2 extends to the outside of the fixing base and is slidably connected to the fixing base. A clamping plate is fixedly connected to the side of the two U-shaped plates away from the fixing base. The heat dissipation mechanism includes an air inlet duct fixedly connected to the right side of the housing.

[0008] Furthermore, an electric push rod is fixedly connected to the inner top wall of the fixed base, and the output shaft of the electric push rod is fixedly connected to the slider.

[0009] Furthermore, a fixing rod is fixedly connected to the inner bottom wall of the fixing seat, and a gear is sleeved on the outer wall of the fixing rod. The outer wall of the fixing rod cooperates with the gear through a bearing. A rack is fixedly connected to the side of slider one and slider two that are close to each other, and both racks mesh with the gear.

[0010] Furthermore, the heat dissipation mechanism includes a cooling fan installed on the inner wall of the air inlet duct, and an air outlet is provided on the left side of the housing.

[0011] Furthermore, a mounting bracket is slidably connected to the inner wall of the air inlet duct, and a filter plate is fixedly connected to the inner wall of the mounting bracket.

[0012] Furthermore, two sliding grooves are provided on the right side of the mounting bracket, and springs are fixedly connected to the inner bottom walls of both sliding grooves.

[0013] Furthermore, each of the two springs is fixedly connected to a positioning block at the end away from the bottom wall of the corresponding groove. The inner wall of the air inlet duct has two positioning grooves. The side of each positioning block away from the corresponding spring extends into the corresponding positioning groove and is slidably connected to the corresponding positioning groove.

[0014] Furthermore, an L-shaped plate is fixedly connected to the right side of each of the two positioning blocks, and bolts are threadedly connected between each of the two L-shaped plates and the air inlet duct.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a fixing mechanism, specifically when further reinforcement and fixing of the shell is required, the electric push rod is activated. The output shaft of the electric push rod pushes slider one to slide along the guide rod. With the meshing transmission of the gear on the fixing rod and the rack on slider one and slider two, slider two moves synchronously, thereby driving the U-shaped plate and clamping plate on slider one and slider two to move. With the help of the magnetic adsorption plate, the fixing of the shell is further strengthened, thereby ensuring that the shell is stable and does not shift, and ensuring the continuous and accurate conduct of monitoring work.

[0017] 2. By setting up a heat dissipation mechanism, specifically when it is necessary to disassemble the filter plate installed in the air inlet duct, loosen the bolts and remove them, then move the L-shaped plate so that the L-shaped plate drives the positioning block to disengage from the positioning groove, thereby detaching the mounting bracket from the air inlet duct and completing the disassembly of the filter plate. This facilitates regular cleaning or replacement of the filter plate, thereby ensuring the efficient and stable operation of the heat dissipation system.

[0018] 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

[0019] 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.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the right-side structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixing base of this utility model;

[0023] Figure 4 This is a schematic diagram of the guide rod of this utility model;

[0024] Figure 5 This is a schematic diagram of the air inlet duct of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Housing; 2. Fixing mechanism; 3. Heat dissipation mechanism; 21. Fixing base; 22. Magnetic adsorption plate; 23. Guide rod; 24. Slider one; 25. Slider two; 26. U-shaped plate; 27. Clamping plate; 28. Electric push rod; 29. ​​Fixing rod; 210. Gear; 211. Rack; 31. Air inlet duct; 32. Cooling fan; 33. Air outlet; 34. Mounting bracket; 35. Filter plate; 36. Slide groove; 37. Spring; 38. Positioning block; 39. Positioning groove; 310. L-shaped plate; 311. Bolt. Detailed Implementation

[0027] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5As shown, this utility model is a wireless transmission monitoring node housing structure, including a housing 1. A fixing mechanism 2 and a heat dissipation mechanism 3 are provided on the housing 1. The fixing mechanism 2 includes a fixing seat 21 fixedly connected to the bottom of the housing 1. A magnetic adsorption plate 22 is fixedly connected to the bottom of the fixing seat 21. Two guide rods 23 are fixedly connected to the inner wall of the fixing seat 21. A slider 1 24 and a slider 25 are slidably connected to the two guide rods 23. U-shaped plates 26 are fixedly connected to the sides of slider 1 24 and slider 25 that are away from each other. The sides of the two U-shaped plates 26 away from the corresponding slider 1 24 and slider 25 extend to the outside of the fixing seat 21 and are slidably connected to the fixing seat 21. Clamping plates 27 are fixedly connected to the sides of the two U-shaped plates 26 away from the fixing seat 21. The heat dissipation mechanism 3 includes an air inlet duct 31 fixedly connected to the right side of the housing 1. An electric push rod 28 is fixedly connected to the inner top wall of the fixing seat 21. The output shaft is fixedly connected to slider 24. A fixing rod 29 is fixedly connected to the inner bottom wall of the fixing base 21. A gear 210 is sleeved on the outer wall of the fixing rod 29. The outer wall of the fixing rod 29 cooperates with the gear 210 through a bearing. A rack 211 is fixedly connected to the side of slider 24 and slider 25 that are close to each other. Both racks 211 mesh with the gear 210. By setting the fixing mechanism 2, specifically, when it is necessary to further strengthen and fix the housing 1, the electric push rod 28 is activated. The output shaft of the electric push rod 28 pushes slider 24 to slide along the guide rod 23. With the meshing transmission of the gear 210 on the fixing rod 29 and the racks 211 on slider 24 and slider 25, slider 25 moves synchronously, thereby driving the U-shaped plate 26 and clamping plate 27 on slider 24 and slider 25 to move. With the help of the magnetic adsorption plate 22, the fixation of the housing is further strengthened, thereby ensuring that the housing is stable and does not shift, and ensuring the continuous and accurate operation of the monitoring work.

[0029] The heat dissipation mechanism 3 includes a cooling fan 32 installed on the inner wall of the air inlet duct 31. An air outlet 33 is provided on the left side of the housing 1. A mounting bracket 34 is slidably connected to the inner wall of the air inlet duct 31. A filter plate 35 is fixedly connected to the inner wall of the mounting bracket 34. Two sliding grooves 36 are provided on the right side of the mounting bracket 34. A spring 37 is fixedly connected to the inner bottom wall of each of the two sliding grooves 36. A positioning block 38 is fixedly connected to the end of each spring 37 away from the inner bottom wall of the corresponding sliding groove 36. Two positioning grooves 39 are provided on the inner wall of the air inlet duct 31. The side of each positioning block 38 away from the corresponding spring 37 extends into the corresponding positioning groove 39 and is connected to the corresponding positioning groove. The groove 39 is slidably connected, and L-shaped plates 310 are fixedly connected to the right side of the two positioning blocks 38. The two L-shaped plates 310 are threadedly connected to the air inlet pipe 31 with bolts 311. By setting the heat dissipation mechanism 3, when it is necessary to disassemble the filter plate 35 installed in the air inlet pipe 31, the bolts 311 are loosened and removed, and then the L-shaped plates 310 are moved so that the L-shaped plates 310 drive the positioning blocks 38 to disengage from the positioning groove 39. The mounting bracket 34 can then be disengaged from the air inlet pipe 31, and the filter plate 35 can be disassembled. This facilitates regular cleaning or replacement of the filter plate 35, thereby ensuring the efficient and stable operation of the heat dissipation system.

[0030] A specific application of this embodiment is as follows: When using the device, the housing 1 can be adsorbed onto the metal surface by the magnetic adsorption plate 22, thereby completing the installation of the housing 1. When further fixing of the housing 1 is required, the electric push rod 28 is activated. The electric push rod 28 drives the first slider 24 to slide on the guide rod 23. When the first slider 24 slides, it drives the rack 211 connected to the first slider 24 to move. When the rack 211 connected to the first slider 24 moves, it drives the gear 210 to rotate. When the gear 210 rotates, it drives the rack 211 connected to the second slider 25 to move, thereby driving the second slider 25 to move on the guide rod. 23 moves synchronously with slider 24. By controlling the extension and retraction of electric push rod 28, slider 24 and slider 25 are controlled to move closer or further apart. When slider 24 and slider 25 move closer together, they drive the corresponding U-shaped plate 26 to move. The U-shaped plate 26 then drives the two clamping plates 27 to move closer together, thereby clamping and fixing the metal adsorbed by the magnetic adsorption plate 22, thus further reinforcing the housing 1. When slider 24 and slider 25 move further apart, the two clamping plates 27 move further apart, thereby releasing the clamping of the metal adsorbed by the magnetic adsorption plate 22.

[0031] When the device requires heat dissipation during use, the cooling fan 32 is activated. The cooling fan 32 draws in cool outside air into the air inlet duct 31. The filter plate 35 inside the air inlet duct 31 filters impurities in the air, preventing them from entering the housing 1 and affecting the internal components of the monitoring node. Under the action of the cooling fan 32, the cool air enters the housing 1 through the air inlet duct 31 and flows inside the housing 1, carrying away the heat generated by the monitoring node. The air outlet 33 on the left side of the housing 1 is used to exhaust the heated air, forming a circulating airflow to achieve continuous heat dissipation. When it is necessary to disassemble the filter plate 35, first loosen the bolt 311 and remove it. After removing the bolt 311, move the L-shaped plate 310, causing the L-shaped plate 310 to drive the positioning block 38 to move. When the positioning block 38 moves, it disengages from the positioning groove 39 and causes the spring 3... 7. After the positioning block 38 disengages from the positioning groove 39, the movable mounting bracket 34 can be disengaged from the air inlet duct 31, thus completing the disassembly of the filter plate 35. When the filter plate 35 needs to be installed, the mounting bracket 34 is slid into the air inlet duct 31. During the sliding process, the L-shaped plate 310 drives the positioning block 38 to move, so that the positioning block 38 enters the sliding groove 36 and causes the spring 37 to retract. When the positioning block 38 and the positioning groove 39 are on the same horizontal line, the L-shaped plate 310 is released, and the spring 37 returns to its original position under its own elasticity, thereby driving the positioning block 38 into the positioning groove 39 to position the mounting bracket 34. Finally, the L-shaped plate 310 is fixed to the air inlet duct 31 by the bolt 311, so that the L-shaped plate 310 cannot move, thus completing the installation of the filter plate 35.

[0032] 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.

[0033] 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 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 this 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 housing structure for a wireless transmission monitoring node, characterized in that: It includes a housing (1), on which a fixing mechanism (2) and a heat dissipation mechanism (3) are provided; The fixing mechanism (2) includes a fixing seat (21) fixedly connected to the bottom of the housing (1). A magnetic adsorption plate (22) is fixedly connected to the bottom of the fixing seat (21). Two guide rods (23) are fixedly connected to the inner wall of the fixing seat (21). A slider one (24) is slidably connected to the two guide rods (23). A slider two (25) is slidably connected to the two guide rods (23). A U-shaped plate (26) is fixedly connected to the side of the slider one (24) and the slider two (25) that are away from each other. The side of the two U-shaped plates (26) that are away from the corresponding slider one (24) and slider two (25) extends to the outside of the fixing seat (21) and is slidably connected to the fixing seat (21). A clamping plate (27) is fixedly connected to the side of the two U-shaped plates (26) that are away from the fixing seat (21). The heat dissipation mechanism (3) includes an air inlet pipe (31) fixedly connected to the right side of the housing (1).

2. The shell structure of a wireless transmission monitoring node according to claim 1, characterized in that, An electric push rod (28) is fixedly connected to the inner top wall of the fixed base (21), and the output shaft of the electric push rod (28) is fixedly connected to the slider (24).

3. The housing structure of a wireless transmission monitoring node according to claim 2, characterized in that, A fixing rod (29) is fixedly connected to the inner bottom wall of the fixing base (21). A gear (210) is sleeved on the outer wall of the fixing rod (29). The outer wall of the fixing rod (29) cooperates with the gear (210) through a bearing. A rack (211) is fixedly connected to the side of the slider one (24) and slider two (25) that are close to each other. Both racks (211) mesh with the gear (210).

4. The housing structure of a wireless transmission monitoring node according to claim 3, characterized in that, The heat dissipation mechanism (3) includes a cooling fan (32) installed on the inner wall of the air inlet duct (31), and an air outlet (33) is provided on the left side of the housing (1).

5. The housing structure of a wireless transmission monitoring node according to claim 4, characterized in that, The inner wall of the air inlet duct (31) is slidably connected to a mounting bracket (34), and the inner wall of the mounting bracket (34) is fixedly connected to a filter plate (35).

6. The housing structure of a wireless transmission monitoring node according to claim 5, characterized in that, Two slides (36) are provided on the right side of the mounting bracket (34), and springs (37) are fixedly connected to the inner bottom walls of the two slides (36).

7. The housing structure of a wireless transmission monitoring node according to claim 6, characterized in that, The ends of the two springs (37) away from the bottom wall of the corresponding groove (36) are fixedly connected to positioning blocks (38). The inner wall of the air inlet pipe (31) has two positioning grooves (39). The side of the two positioning blocks (38) away from the corresponding spring (37) extends into the corresponding positioning groove (39) and slides in connection with the corresponding positioning groove (39).

8. The housing structure of a wireless transmission monitoring node according to claim 7, characterized in that, Both positioning blocks (38) are fixedly connected to the right side of an L-shaped plate (310), and both L-shaped plates (310) are threadedly connected to the air inlet pipe (31) by bolts (311).

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