Portable LoRa temperature sensor module

Abstract

The utility model relates to the technical field of temperature sensors, and discloses a portable LoRa temperature sensor module, which comprises a protection box, a sliding column is slidably connected in the protection box, the top end of the sliding column is fixedly connected with a top disc, the lower surface of the top disc is fixedly connected with a first spring, and the first spring is fixedly connected with a second spring. The bottom end of the first spring is fixedly connected to the inner wall of the protection box, the upper surface of the top disc is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a placement frame, a clamping groove is formed in the placement frame, and a LoRa temperature sensor module body is arranged on the upper surface of the placement frame. According to the LoRa temperature sensor module, the LoRa temperature sensor module body can be popped out of the protection box to work by pressing the push column, when the LoRa temperature sensor module is stored, the supporting plate and the second spring are pressed to enable the rotating plate to slide into the clamping groove, and the first spring stabilizes the position of the LoRa temperature sensor module body, so that the purposes of convenient storage and rapid deployment, enhanced portability and protection performance and meeting of different scene requirements are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature sensors, in particular to a portable LoRa temperature sensor module. Background Art

[0002] With the continuous development of science and technology, the demand for temperature monitoring is growing. In many application scenarios, such as industrial production, agricultural planting, logistics and transportation, real-time and accurate temperature data is required. Traditional temperature sensors have some limitations in use, which makes them inconvenient to use in some complex environments or occasions that require mobile monitoring. In addition, the data transmission distance of traditional sensors is limited and cannot meet the needs of large-scale monitoring. LoRa has the advantages of low power consumption and long-distance communication. This enables LoRa temperature sensors to achieve long-distance data transmission without relying on complex wiring, and can frequently perform temperature monitoring in different locations.

[0003] However, with current technology, it is difficult to store and quickly deploy temperature sensors when the location changes. Temperature sensors are more susceptible to factors such as collision, squeezing, dust and moisture during transportation and storage, resulting in limited portability and safety. Utility Model Content

[0004] To overcome the above shortcomings, the present invention provides a portable LoRa temperature sensor module, which aims to improve the problem of difficulty in storage and rapid deployment when the location changes, resulting in limited portability and safety.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The portable LoRa temperature sensor module includes a protective box, the interior of the protective box is slidably connected to a sliding column, the top of the sliding column is fixedly connected to a top plate, the lower surface of the top plate is fixedly connected to a first spring, the bottom end of the first spring is fixedly connected to the inner wall of the protective box, the upper surface of the top plate is fixedly connected to a support plate, the upper surface of the support plate is fixedly connected to a placement rack, a slot is provided inside the placement rack, and the upper surface of the placement rack is provided with a LoRa temperature sensor module body, the outer wall of the protective box is fixedly connected to a fixing box, the interior of the fixing box is slidably connected to a push column, the outer wall of the push column is provided with a rotating plate, the middle outer walls of both sides of the rotating plate are rotatably connected to the inner wall of the protective box, the outer wall of the rotating plate is provided on the inner wall of the slot, the outer wall of the rotating plate is fixedly connected to a second spring, the outer wall of the second spring is fixedly connected to the inner wall of the fixing box, and the upper surface of the protective box is provided with an opening and closing component, which is used to accommodate the LoRa temperature sensor module body.

[0007] Preferably, the opening and closing assembly includes a limit frame, the lower surface of which is fixedly connected to the upper surface of the protective box, the inner wall of the limit frame is provided with a cover plate, the lower surface of the cover plate is provided on the upper surface of the protective box, and the upper surface of the limit frame is fixedly connected to a handle.

[0008] Preferably, an electric push rod is fixedly connected to the lower surface of the support plate, and an output end of the electric push rod is fixedly connected to a positioning plate.

[0009] Preferably, a moving block is fixedly connected to the upper surface of the positioning plate, a slide rail is slidably connected inside the moving block, and a lower surface of the slide rail is fixedly connected to the upper surface of the support plate.

[0010] Preferably, the inner wall of the moving block is fixedly connected with a rack, and the outer wall of the rack is meshedly connected with a gear.

[0011] Preferably, the gear is internally rotatably connected to a fixing column, and the bottom end of the fixing column is fixedly connected to the upper surface of the support plate.

[0012] Preferably, a connecting block is fixedly connected to the upper surface of the moving block, and an outer wall of the connecting block is slidably connected to the inner wall of the placement rack.

[0013] Preferably, a clamping plate is fixedly connected to the outer wall of the connecting block, and the outer wall of the clamping plate is arranged on the outer wall of the LoRa temperature sensor module body.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, pressing the push column can make the LoRa temperature sensor module body pop out of the protective box to work. When storing, pressing the support plate, the second spring makes the rotating plate slide into the slot, and the first spring stabilizes the position of the LoRa temperature sensor module body, so as to achieve easy storage and rapid deployment, enhance portability and protection, and meet the needs of different scenarios.

[0016] 2. In the utility model, the electric push rod is turned on, the positioning plate is pushed to drive the moving block to move, and the rack drives the gear to rotate. When the gear drives the clamping plates at both ends to disengage or clamp the outer wall of the LoRa temperature sensor module body, it is easy to disassemble and repair. When clamped in contact, it can be installed and fixed, thereby realizing the rapid installation and disassembly of the LoRa temperature sensor module body, achieving the effect of rapid installation and disassembly of the LoRa temperature sensor module, and improving the maintenance efficiency and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of the portable LoRa temperature sensor module proposed in the present invention;

[0018] Figure 2 This is a cross-sectional view of the protective box of the portable LoRa temperature sensor module proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the push column of the portable LoRa temperature sensor module proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the gears of the portable LoRa temperature sensor module proposed in this utility model.

[0021] Legend:

[0022] 1. Protective box; 2. Sliding column; 3. First spring; 4. Top plate; 5. Support plate; 6. Placement rack; 7. LoRa temperature sensor module body; 8. Fixing box; 9. Push column; 10. Rotating plate; 11. Slot; 12. Second spring; 13. Limit frame; 14. Cover; 15. Handle; 16. Electric push rod; 17. Positioning plate; 18. Moving block; 19. Slide rail; 20. Rack; 21. Gear; 22. Fixing column; 23. Connecting block; 24. Clamp. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 3 The utility model provides an embodiment: a portable LoRa temperature sensor module, including a protective box 1, a sliding column 2 is slidably connected to the interior of the protective box 1, the top of the sliding column 2 is fixedly connected to a top plate 4, the lower surface of the top plate 4 is fixedly connected to a first spring 3, the bottom end of the first spring 3 is fixedly connected to the inner wall of the protective box 1, the upper surface of the top plate 4 is fixedly connected to a support plate 5, the upper surface of the support plate 5 is fixedly connected to a placement rack 6, the interior of the placement rack 6 is provided with a card slot 11, and the upper surface of the placement rack 6 is provided with a LoRa temperature sensor module. Block body 7, the outer wall of the protective box 1 is fixedly connected to the fixed box 8, the interior of the fixed box 8 is slidably connected to the push column 9, the outer wall of the push column 9 is provided with a rotating plate 10, the outer wall of the middle part of the rotating plate 10 on both sides is rotatably connected to the inner wall of the protective box 1, the outer wall of the rotating plate 10 is provided on the inner wall of the card slot 11, the outer wall of the rotating plate 10 is fixedly connected to the second spring 12, the outer wall of the second spring 12 is fixedly connected to the inner wall of the fixed box 8, and the upper surface of the protective box 1 is provided with an opening and closing component, which is used to accommodate the LoRa temperature sensor module body 7;

[0025] Specifically, the protective box 1 can support the sliding position of the sliding column 2, and the sliding column 2 has a fixed supporting effect on the top plate 4. The reverse force generated by the first spring 3 and the protective box 1 can push the top plate 4 to move upward, and the top plate 4 has a supporting effect on the support plate 5, and then can apply an upward force to the support plate 5, and the support plate 5 has a fixed supporting effect on the placement rack 6. The placement rack 6 can support the position of the LoRa temperature sensor module body 7. When the LoRa temperature sensor module body 7 is popped out of the inner wall of the protective box 1, the interference of the protective box 1 on the LoRa temperature sensor module body 7 can be avoided, thereby improving the accuracy of the LoRa temperature sensor module body 7 during detection, and the LoRa temperature sensor module body 7 is in the protective box. When the protective box 1 is inside, it can provide protection for the LoRa temperature sensor module body 7 when not in use. The protective box 1 has a fixed support function for the fixed box 8, and the fixed box 8 can support the sliding position of the push column 9. When the push column 9 slides inward, it can push the rear end of the rotating plate 10, thereby driving the rotating plate 10 to rotate on the inner wall of the protective box 1, and the rotating plate 10 has a fixed support function for the second spring 12. The second spring 12 rebounds through the inner wall of the fixed box 8 to generate a reverse force to drive the front end inclined surface of the rotating plate 10 to slide to the inner wall of the slot 11. The support plate 5 can be limited by fixing the position of the slot 11, so that the LoRa temperature sensor module body 7 can be fixed inside the protective box 1 for protection.

[0026] Reference Figure 1 The opening and closing assembly includes a limit frame 13, the lower surface of the limit frame 13 is fixedly connected to the upper surface of the protection box 1, the inner wall of the limit frame 13 is provided with a cover plate 14, the lower surface of the cover plate 14 is provided on the upper surface of the protection box 1, and the upper surface of the limit frame 13 is fixedly connected to a handle 15;

[0027] Specifically, the protective box 1 has a fixed support function for the limit frame 13, and the limit frame 13 has a limiting effect on the cover 14. The upper surface of the cover 14 is provided with a pull groove to facilitate pulling the cover 14 away from the inner wall of the limit frame 13. At the same time, the module can be moved as a whole through the handle 15.

[0028] Reference Figure 2-Figure 4 , the lower surface of the support plate 5 is fixedly connected to an electric push rod 16, and the output end of the electric push rod 16 is fixedly connected to a positioning plate 17; the upper surface of the positioning plate 17 is fixedly connected to a moving block 18, and the interior of the moving block 18 is slidably connected to a slide rail 19, and the lower surface of the slide rail 19 is fixedly connected to the upper surface of the support plate 5;

[0029] Specifically, the handle 15 has a fixed supporting function for the electric push rod 16, and at the same time, the output end of the electric push rod 16 can pull or push the positioning plate 17 to move. The positioning plate 17 has a fixed supporting function for the moving block 18, and can then drive the moving block 18 to move, and the slide rail 19 can support the sliding position of the moving block 18, and at the same time, the support plate 5 has a fixed supporting function for the slide rail 19.

[0030] Reference Figure 4 The inner wall of the moving block 18 is fixedly connected to a rack 20, and the outer wall of the rack 20 is meshed with a gear 21; the internal rotation of the gear 21 is connected to a fixed column 22, and the bottom end of the fixed column 22 is fixedly connected to the upper surface of the support plate 5; the upper surface of the moving block 18 is fixedly connected to a connecting block 23, and the outer wall of the connecting block 23 is slidably connected to the inner wall of the placement rack 6; the outer wall of the connecting block 23 is fixedly connected to a splint 24, and the outer wall of the splint 24 is set on the outer wall of the LoRa temperature sensor module body 7;

[0031] Specifically, the moving block 18 has a fixed support function for the rack 20, and then when the moving block 18 moves, it can synchronously drive the rack 20 to move, and the rack 20 can drive the gear 21 to rotate through the meshing connection, and the fixed column 22 can support the rotation position of the gear 21. At the same time, the support plate 5 has a fixed support function for the fixed column 22, and then the moving block 18 at the other end can move relatively through the gear 21. The moving block 18 has a fixed support function for the connecting block 23. At the same time, the placement rack 6 can ensure the space when the connecting block 23 moves, and the connecting block 23 has a fixed support function for the splint 24. When the moving block 18 drives the connecting block 23 to move, it can drive the splint 24 to clamp and install or disassemble the LoRa temperature sensor module body 7 on the placement rack 6.

[0032] Working principle: When the sensor module is needed, first pull the cover plate 14 out from the inner wall of the limit frame 13 through the groove of the cover plate 14, and then press the push columns 9 at both ends of the protective box 1 to push inward. The push columns 9 can push the rotating plate 10 to rotate on the inner wall of the protective box 1 until the inclined surface at the front end of the rotating plate 10 is separated from the inner wall of the placement rack 6. At this time, the first spring 3 rebounds through the inner wall of the protective box 1, and the top plate 4 fixed by the top of the sliding column 2 can push the support plate 5 to slide upward on the inner wall of the protective box 1 until the LoRa temperature sensor module body 7 on the placement rack 6 is quickly popped out of the inner wall of the protective box 1. The wall is located at the upper opening position of the protection box 1 to work. When it is stored later, the support plate 5 is pressed to move downward on the inner wall of the protection box 1. When the placement rack 6 moves to the inclined surface at the front end of the rotating plate 10, the second spring 12 rebounds through the fixed box 8, and the reverse force generated can push the inclined surface at the front end of the rotating plate 10 to slide to the inner wall of the card slot 11. The reverse force generated by the first spring 3 at the bottom of the support plate 5 can stabilize the position of the LoRa temperature sensor module body 7 on the inner wall of the protection box 1 to ensure safety during storage. At the same time, when the LoRa temperature sensor module body 7 needs to be disassembled, First, pop the LoRa temperature sensor module body 7 out of the inner wall of the protective box 1, turn on the electric push rod 16, and the output end of the electric push rod 16 can drive the positioning plate 17 to slide on the inner wall of the support plate 5, and then the positioning plate 17 can drive the moving block 18 to slide on the outer wall of the slide rail 19. At this time, the moving block 18 can drive the rack 20 to move synchronously, and the rack 20 drives the gear 21 to rotate on the outer wall of the fixed column 22 through the meshing connection, so that the gear 21 can drive the moving block 18 at the other end to move relatively, so as to drive the splint 24 fixed by each connecting block 23 to detach from the LoRa temperature sensor module. The outer wall of the block body 7 can be used to disassemble the LoRa temperature sensor module body 7 for easy maintenance, and when the clamping plates 24 at both ends contact the outer wall of the LoRa temperature sensor module body 7, they can be clamped and installed to ensure the reliability of the LoRa temperature sensor module body 7, so as to achieve rapid installation and removal of the LoRa temperature sensor module body 7, that is, the sensor module can not only be easy to store and quickly deployed, enhance portability and protection, but also achieve rapid installation and removal of the LoRa temperature sensor module body 7, thereby improving maintenance efficiency and reliability.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A portable LoRa temperature sensor module, comprising a protective box (1), characterized in that: The interior of the protection box (1) is slidably connected to a sliding column (2), the top end of the sliding column (2) is fixedly connected to a top plate (4), the lower surface of the top plate (4) is fixedly connected to a first spring (3), the bottom end of the first spring (3) is fixedly connected to the inner wall of the protection box (1), the upper surface of the top plate (4) is fixedly connected to a support plate (5), the upper surface of the support plate (5) is fixedly connected to a placement rack (6), a card slot (11) is provided inside the placement rack (6), the upper surface of the placement rack (6) is provided with a LoRa temperature sensor module body (7), and the outer wall of the protection box (1) is fixedly connected to the support plate (5). A fixed box (8) is provided, wherein a push column (9) is slidably connected to the interior of the fixed box (8), and a rotating plate (10) is provided on the outer wall of the push column (9), and the outer walls of the middle parts of both sides of the rotating plate (10) are rotatably connected to the inner wall of the protective box (1), and the outer wall of the rotating plate (10) is provided on the inner wall of the card slot (11), and the outer wall of the rotating plate (10) is fixedly connected to the outer wall of the rotating plate (10), and the outer wall of the second spring (12) is fixedly connected to the inner wall of the fixed box (8), and an opening and closing component is provided on the upper surface of the protective box (1), and the opening and closing component is used to accommodate the LoRa temperature sensor module body (7).

2. The portable LoRa temperature sensor module according to claim 1, wherein: The opening and closing assembly comprises a limit frame (13), the lower surface of the limit frame (13) is fixedly connected to the upper surface of the protection box (1), the inner wall of the limit frame (13) is provided with a cover plate (14), the lower surface of the cover plate (14) is provided on the upper surface of the protection box (1), and the upper surface of the limit frame (13) is fixedly connected to a handle (15).

3. The portable LoRa temperature sensor module according to claim 1, wherein: The lower surface of the support plate (5) is fixedly connected to an electric push rod (16), and the output end of the electric push rod (16) is fixedly connected to a positioning plate (17).

4. The portable LoRa temperature sensor module according to claim 3, characterized in that: The upper surface of the positioning plate (17) is fixedly connected to a moving block (18), the interior of the moving block (18) is slidably connected to a slide rail (19), and the lower surface of the slide rail (19) is fixedly connected to the upper surface of the support plate (5).

5. The portable LoRa temperature sensor module according to claim 4, characterized in that: The inner wall of the moving block (18) is fixedly connected with a rack (20), and the outer wall of the rack (20) is meshedly connected with a gear (21).

6. The portable LoRa temperature sensor module according to claim 5, characterized in that: The gear (21) is internally rotatably connected to a fixing column (22), and the bottom end of the fixing column (22) is fixedly connected to the upper surface of the support plate (5).

7. The portable LoRa temperature sensor module according to claim 6, characterized in that: The upper surface of the moving block (18) is fixedly connected to a connecting block (23), and the outer wall of the connecting block (23) is slidably connected to the inner wall of the placement rack (6).

8. The portable LoRa temperature sensor module according to claim 7, characterized in that: The outer wall of the connecting block (23) is fixedly connected with a clamping plate (24), and the outer wall of the clamping plate (24) is arranged on the outer wall of the LoRa temperature sensor module body (7).

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