Portable microclimate environment monitoring device

Abstract

The utility model belongs to the technical field of environment monitoring, in particular to a portable microclimate environment monitoring device, which comprises a box body and a fixing device, the surface of the box body is rotatably connected with a cover, the upper surface of the cover is fixedly connected with a connecting rod, and the upper surface of the connecting rod is fixedly connected with a monitoring part; a fixing device is arranged on the surface of the box body and comprises two frames, the surfaces of the two frames are fixedly connected with the surface of the box body, two supporting devices are arranged on the surfaces of the frames, each supporting device comprises a rotating rod, the surface of each rotating rod is rotatably connected with the inner wall of the corresponding frame, the inner wall of each rotating rod is slidably connected with a sliding rod, and the bottom end of each sliding rod is fixedly connected with a top block; by arranging the frame, the supporting blocks, the moving blocks and the clamping plates, the positions of the clamping plates can be fixed, the threaded rods can adjust the positions of the clamping plates so as to adapt to the connecting rods of different specifications, the connecting rods can be conveniently hung outside and fixed through the whole device, and the utilization rate of the inner space of the box body is increased.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring technology, specifically to a portable microclimate environmental monitoring device. Background Technology

[0002] The statements in this section are provided only as background information in connection with this disclosure and may not constitute prior art.

[0003] Environmental monitoring refers to the activities of environmental monitoring agencies in monitoring and measuring the status of environmental quality. Environmental monitoring determines the level of environmental pollution and quality by monitoring and measuring indicators that reflect environmental quality. The content of environmental monitoring mainly includes the monitoring of physical indicators, chemical indicators, and ecosystems.

[0004] Chinese patent application CN215005927U discloses a portable microclimate environment monitoring device. The key technical features are: the movable support and the sensor mounting bracket are both designed with a telescopic structure, which facilitates the adjustment and maintenance of the device height; the collected data is uploaded to a remote server in real time via wireless communication, thereby avoiding the laying of data cables, simplifying the use and installation of this utility model, and reducing the cost of use.

[0005] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: When conducting environmental monitoring, portable monitoring stations are required, and they need to be transported to different locations for testing as needed. Since most portable monitoring stations lack external fixing mechanisms, most parts are stored directly on the inner wall of the box, which easily leads to insufficient internal storage space and inconvenience in carrying them. Therefore, a portable microclimate environmental monitoring device is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The portable microclimate environment monitoring device of this utility model includes a box and a fixing device. A lid is rotatably connected to the surface of the box, and a connecting rod is fixedly connected to the upper surface of the lid. A monitoring part is fixedly connected to the upper surface of the connecting tube. The fixing device is provided on the surface of the box. The fixing device includes two frames. The surfaces of the two frames are fixedly connected to the surface of the box. Two support blocks are fixedly connected to the bottom end of the frames. Movable blocks are slidably connected to the inner walls of the two support blocks. A clamp is fixedly connected to one end of the two movable blocks that is close to each other. The connecting rod is placed between the box and the frame. By setting the frame, support block, movable block and clamp, the position of the connecting rod can be fixed, and the connecting rod is convenient to carry.

[0008] Preferably, a main pad is fixedly connected to the upper surface of the clamping plate, and a secondary pad is fixedly connected to the bottom end of the frame. When the connecting rod moves, the connecting rod will press against the surfaces of the main pad and the secondary pad. By setting the main pad and the secondary pad, the random movement of the connecting rod can be reduced.

[0009] Preferably, the bottom end of the frame is rotatably connected to two threaded rods. The surface of the threaded rods is threadedly connected to the inner wall of the moving block. When it is necessary to move the position of the moving block, the threaded rods are rotated to allow the threaded rods to rotate between the inner wall of the moving block and the bottom end of the frame. The threaded rods can drive the moving block to move its position.

[0010] Preferably, a fixing block is fixedly connected to the side wall of the support block, and the inner wall of the fixing block is rotatably connected to the surface of the threaded rod. When the threaded rod rotates, the threaded rod rotates on the inner wall of the fixing block, and the fixing block can support the threaded rod to a certain extent.

[0011] Preferably, the surface of the fixing block is provided with a threaded hole, and the inner wall of the threaded hole of the fixing block is threadedly connected to the surface of the threaded rod. When the threaded rod rotates, the threaded rod rotates on the inner wall of the threaded hole of the fixing block. The opening of the threaded hole facilitates the rotation of the threaded rod on the inner wall of the fixing block.

[0012] Preferably, the surface of the frame is provided with two support devices, each support device including a rotating rod, the surface of which is rotatably connected to the inner wall of the frame, a sliding rod slidably connected to the inner wall of the rotating rod, a top block fixedly connected to the bottom end of the sliding rod, and a positioning pin threadedly connected to the inner walls of the rotating rod and the sliding rod. The positioning pin is rotated to the inner wall of the rotating rod and the sliding rod, and then the top block is placed on the ground. By setting the rotating rod, the sliding rod, the top block, and the positioning pin, the box can be supported to a certain extent, and the height of the box can be adjusted at the same time.

[0013] Preferably, the slide rod has multiple positioning holes on its surface, the inner wall of the positioning holes of the slide rod is threaded to the surface of the positioning pin, and the rotating rod is threaded to the inner wall of the frame with a limit pin. After the rotating rod rotates to a suitable angle, the limit pin is rotated to the inner wall of the rotating rod and the frame. The setting of the limit pin can limit the angle of the rotating rod.

[0014] The advantages of this utility model are:

[0015] 1. When carrying a case, this utility model places the connecting rod between the frame and the clamping plate, then pushes the threaded rod to rotate at the bottom of the frame and on the inner wall of the moving block. At the same time, the threaded rod also rotates on the inner wall of the threaded hole of the fixed block. The rotation of the threaded rod drives the moving block to move, the moving block drives the clamping plate to slide, and the clamping plate drives the main pad to move. The main pad will press the connecting rod against the surface of the secondary pad. When the moving block moves, it will slide on the inner wall of the support block. By setting the frame, support block, moving block and clamping plate, the position of the connecting rod can be fixed. The threaded rod can adjust the position of the clamping plate to adapt to connecting rods of different specifications. The entire device can easily fix the connecting rod externally, increasing the utilization rate of the internal space of the case.

[0016] 2. When the box needs to be used, this utility model involves rotating the rotating rod to allow it to rotate on the inner surface of the frame. After the rotating rod rotates to a suitable angle, the limiting pin is rotated to the inner wall of the rotating rod and the frame. Then, the sliding rod is pulled to slide on the inner wall of the rotating rod, causing the top block to move. After the sliding rod slides to a suitable position, the positioning pin is rotated to the inner wall of the positioning hole of the rotating rod and the inner wall of the sliding rod. Finally, the top block is placed on the ground. By setting up the rotating rod, sliding rod, and top block, the box can be supported to a certain extent, and the height of the box can also be adjusted as needed. Attached Figure Description

[0017] 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.

[0018] Figure 1 This is a three-dimensional structural diagram of the housing in a portable microclimate monitoring device.

[0019] Figure 2 For portable microclimate environment monitoring devices Figure 1 A schematic diagram of the structure at point A;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the fixed device in a portable microclimate monitoring device.

[0021] Figure 4 This is a side view of the housing in a portable microclimate monitoring device.

[0022] Figure 5 For portable microclimate environment monitoring devices Figure 4 A schematic diagram of the structure at point B.

[0023] In the diagram: 1. Box body; 2. Cover; 3. Connecting rod; 4. Monitoring unit; 5. Fixing device; 51. Frame; 52. Support block; 53. Moving block; 54. Clamping plate; 55. Main pad; 56. Secondary pad; 57. Threaded rod; 58. Fixing block; 59. Threaded hole; 6. Support device; 61. Rotating rod; 62. Sliding rod; 63. Top block; 64. Positioning pin; 65. Positioning hole; 66. Limiting pin. Detailed Implementation

[0024] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figure 1-5 As shown, a portable microclimate monitoring device includes a housing 1 and a fixing device 5. A cover 2 is rotatably connected to the surface of the housing 1, and a connecting rod 3 is fixedly connected to the upper surface of the cover 2. A monitoring part 4 is fixedly connected to the upper surface of the connecting rod 3. The fixing device 5 is provided on the surface of the housing 1. The fixing device 5 includes two frames 51, the surfaces of the two frames 51 are fixedly connected to the surface of the housing 1, and two support blocks 52 are fixedly connected to the bottom end of the frames 51. Movable blocks 53 are slidably connected to the inner walls of the two support blocks 52, and clamping plates 54 are fixedly connected to the ends of the two movable blocks 53 that are close to each other. During operation, the clamping plate 54 is pulled to make the clamping plate 54 drive the movable blocks 53 to slide. The movable blocks 53 slide on the inner walls of the support blocks 52. After the clamping plate 54 slides to a suitable position, the connecting rod 3 is placed between the housing 1 and the frame 51. By setting the frame 51, support blocks 52, movable blocks 53 and clamping plates 54, the position of the connecting rod 3 can be fixed, and the connecting rod 3 can be easily carried.

[0026] A main pad 55 is fixedly connected to the upper surface of the clamping plate 54, and a secondary pad 56 is fixedly connected to the bottom end of the frame 51. During operation, the connecting rod 3 will press against the surfaces of the main pad 55 and the secondary pad 56. By setting the main pad 55 and the secondary pad 56, the random movement of the connecting rod 3 can be reduced.

[0027] The bottom end of the frame 51 is rotatably connected to two threaded rods 57, and the surface of the threaded rods 57 is threadedly connected to the inner wall of the moving block 53. During operation, rotating the threaded rods 57 causes them to rotate between the inner wall of the moving block 53 and the bottom end of the frame 51. The threaded rods 57 can drive the moving block 53 to move to a different position.

[0028] The side wall of the support block 52 is fixedly connected to a fixing block 58, and the inner wall of the fixing block 58 is rotatably connected to the surface of the threaded rod 57. During operation, the threaded rod 57 rotates on the inner wall of the fixing block 58, and the fixing block 58 can support the threaded rod 57 to a certain extent.

[0029] The surface of the fixing block 58 is provided with a threaded hole 59, and the inner wall of the threaded hole 59 of the fixing block 58 is threadedly connected to the surface of the threaded rod 57. During operation, the threaded rod 57 rotates in the inner wall of the threaded hole 59 of the fixing block 58. The opening of the threaded hole 59 facilitates the rotation of the threaded rod 57 in the inner wall of the fixing block 58.

[0030] The surface of the frame 51 is provided with two support devices 6. Each support device 6 includes a rotating rod 61, the surface of which is rotatably connected to the inner wall of the frame 51. A sliding rod 62 is slidably connected to the inner wall of the rotating rod 61. A top block 63 is fixedly connected to the bottom end of the sliding rod 62. A positioning pin 64 is threadedly connected to the inner walls of the rotating rod 61 and the sliding rod 62. During operation, the rotating rod 61 is rotated to make it rotate within the inner wall of the frame 51. After the rotating rod 61 rotates to a suitable angle, the sliding rod 62 is pulled to slide within the inner wall of the rotating rod 61. The sliding rod 62 drives the top block 63 to slide. After the sliding rod 62 slides to a suitable position, the positioning pin 64 is rotated to the inner wall of the rotating rod 61 and the sliding rod 62. Then, the top block 63 is placed on the ground. By setting the rotating rod 61, the sliding rod 62, the top block 63, and the positioning pin 64, the box 1 can be supported to a certain extent, and the height of the box 1 can be adjusted at the same time.

[0031] The slide rod 62 has multiple positioning holes 65 on its surface. The inner wall of the positioning hole 65 of the slide rod 62 is threaded to the surface of the positioning pin 64. The rotating rod 61 and the inner wall of the frame 51 are threaded to the limiting pin 66. During operation, the limiting pin 66 is rotated to the inner wall of the rotating rod 61 and the frame 51. When the positioning pin 64 rotates, the positioning pin 64 will rotate to the inner wall of the positioning hole 65 of the slide rod 62. The setting of the limiting pin 66 can limit the angle of the rotating rod 61.

[0032] Working principle: When carrying case 1, the connecting rod 3 is placed between frame 51 and clamping plate 54. Then, the threaded rod 57 is pushed to rotate at the bottom of frame 51 and inside the moving block 53. Simultaneously, the threaded rod 57 also rotates inside the threaded hole 59 of fixed block 58. The rotation of the threaded rod 57 drives the moving block 53 to move, which in turn causes the clamping plate 54 to slide. The clamping plate 54 then moves the main pad 55, which presses the connecting rod 3 against the surface of the secondary pad 56. As the moving block 53 moves, it slides inside the support block 52. By setting up frame 51, support block 52, moving block 53, and clamping plate 54, the position of the connecting rod 3 can be fixed. The threaded rod 57 can adjust the position of clamping plate 54 to accommodate different specifications. The connecting rod 3 is designed to be easily attached and fixed externally, increasing the utilization rate of the internal space of the box 1. When the box 1 is needed, the rotating rod 61 is rotated to rotate on the inner surface of the frame 51. After the rotating rod 61 is rotated to a suitable angle, the limiting pin 66 is rotated to the inner wall of the rotating rod 61 and the frame 51. Then, the sliding rod 62 is pulled to slide on the inner wall of the rotating rod 61. The sliding rod 62 drives the top block 63 to move. After the sliding rod 62 slides to a suitable position, the positioning pin 64 is rotated to the inner wall of the positioning hole 65 of the rotating rod 61 and the inner wall of the sliding rod 62. Then, the top block 63 is placed on the ground. By setting the rotating rod 61, the sliding rod 62 and the top block 63, the box 1 can be supported to a certain extent, and the height of the box 1 can also be adjusted as needed.

[0033] 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.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A portable microclimate environment monitoring device, comprising a housing (1) and a fixing device (5), wherein a cover (2) is rotatably connected to the surface of the housing (1), a connecting rod (3) is fixedly connected to the upper surface of the cover (2), and a monitoring unit (4) is fixedly connected to the upper surface of the connecting rod; characterized in that: The surface of the box (1) is provided with a fixing device (5). The fixing device (5) includes two frames (51). The surfaces of the two frames (51) are fixedly connected to the surface of the box (1). The bottom end of the frame (51) is fixedly connected to two support blocks (52). The inner walls of the two support blocks (52) are slidably connected to moving blocks (53). The ends of the two moving blocks (53) that are close to each other are fixedly connected to a clamp (54).

2. The portable microclimate environment monitoring device according to claim 1, characterized in that: The upper surface of the clamping plate (54) is fixedly connected to a main pad (55), and the bottom end of the frame (51) is fixedly connected to a secondary pad (56).

3. The portable microclimate environment monitoring device according to claim 2, characterized in that: The bottom end of the frame (51) is rotatably connected to two threaded rods (57), the surface of the threaded rods (57) and the inner wall of the moving block (53) are threadedly connected.

4. The portable microclimate environment monitoring device according to claim 3, characterized in that: The side wall of the support block (52) is fixedly connected to a fixing block (58), and the inner wall of the fixing block (58) is rotatably connected to the surface of the threaded rod (57).

5. The portable microclimate environment monitoring device according to claim 4, characterized in that: The surface of the fixing block (58) is provided with a threaded hole (59), and the inner wall of the threaded hole (59) of the fixing block (58) is threadedly connected to the surface of the threaded rod (57).

6. The portable microclimate environment monitoring device according to claim 1, characterized in that: The surface of the frame (51) is provided with two support devices (6). The support device (6) includes a rotating rod (61). The surface of the rotating rod (61) is rotatably connected to the inner wall of the frame (51). The inner wall of the rotating rod (61) is slidably connected to a slide rod (62). The bottom end of the slide rod (62) is fixedly connected to a top block (63). The inner walls of the rotating rod (61) and the slide rod (62) are threadedly connected to a positioning pin (64).

7. The portable microclimate environment monitoring device according to claim 6, characterized in that: The slide rod (62) has multiple positioning holes (65) on its surface. The inner wall of the positioning hole (65) of the slide rod (62) is threaded to the surface of the positioning pin (64). The rotating rod (61) and the inner wall of the frame (51) are threaded to the limiting pin (66).

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