Fixing support suitable for carbon dioxide detector

Abstract

The utility model discloses a fixing support suitable for a carbon dioxide detector, and relates to the field of fixing equipment, the fixing support comprises a fixing panel, the rear side of the fixing panel is fixedly provided with a shell, the interior of the shell is fixedly provided with a center block, the periphery of the center block is fixedly provided with limiting rods, and the limiting rods are fixedly arranged on the periphery of the center block. The end, away from the center block, of each limiting rod is fixedly installed on the inner wall of the shell, the outer surface of each limiting rod is sleeved with a tension spring, the end, close to the center block, of each tension spring is fixedly installed on the side edge of the center block, and a sliding block is fixedly installed at the end, away from the center block, of each tension spring. According to the utility model, the tension spring pushes the clamping block to fix the detector, the clamping position can be freely adjusted according to the air inlet hole, the angle and height of the detector can be adjusted through the ball cage and the ball joint on the rear side, the sleeve shell and the sliding rod, and meanwhile, continuous detection can be carried out on different environments; therefore, the problems easily caused by manual handheld detection are solved.

Description

Technical Field

[0001] This utility model relates to the field of fixed equipment, specifically to a fixed bracket suitable for a carbon dioxide detector. Background Technology

[0002] A carbon dioxide detector is a device used to measure and monitor the concentration of carbon dioxide in the environment. It features sensor technology, measurement range, accuracy and stability, display and alarm functions, data recording and transmission, portability and durability. They play an important role in fields such as industrial safety, indoor air quality monitoring, agriculture, scientific research and environmental monitoring.

[0003] In practice, existing carbon dioxide detectors typically require manual handheld operation. Furthermore, the instability of handheld devices during continuous monitoring in varying environments can affect the accuracy of results, potentially compromising the reliability of the entire testing process. Utility Model Content

[0004] To address the aforementioned technical problems, a fixed bracket suitable for carbon dioxide detectors is provided. This technical solution solves the problem mentioned in the background art, which typically requires operators to hold the detector by hand. Furthermore, when conducting continuous testing in different environments, the instability of the handheld detector can easily affect the accuracy of the test results, potentially impacting the reliability of the entire testing process.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A mounting bracket for a carbon dioxide detector includes a mounting panel, a housing fixedly mounted on the rear side of the mounting panel, a central block fixedly mounted inside the housing, limit rods fixedly mounted around the central block, an end of each limit rod away from the central block fixedly mounted to the inner wall of the housing, a tension spring sleeved on the outer surface of each limit rod, an end of each tension spring near the central block fixedly mounted to the side of the central block, and a slider fixedly mounted on the end of each tension spring away from the central block. The slider is slidably connected to the outer surface of the limit rod, a connecting block is hinged to the end of the slider near the mounting panel, a locking block is fixedly connected to the front end of the connecting block, and the outer surface of the locking block is slidably connected to the inner wall of the mounting panel.

[0007] Preferably, a hoop is fixedly installed on one side of the housing, and a ball cage is fixedly installed at the center of one side of the housing, with a bolt threadedly connected to the middle of the ball cage.

[0008] Preferably, the ball cage has a ball joint inside, and a connecting screw is fixedly installed on the outer surface of the ball joint, and a fixing block is threadedly connected to the outer surface of the connecting screw.

[0009] Preferably, the lower end of the fixing block is hinged with a plurality of centrally symmetrical sleeves, and the interior of the sleeves is provided with a plurality of evenly distributed insertion holes.

[0010] Preferably, each of the housings has a sliding rod slidably connected inside, and the sliding rod has a groove inside.

[0011] Preferably, a spring is provided inside the groove, and a pressure plate is provided inside the slide rod.

[0012] Preferably, one end of the spring near the pressure plate is fixedly installed on the side of the pressure plate away from the fixing block, and the other end of the spring is fixedly installed on the inner wall of the groove.

[0013] Preferably, a protruding button is fixedly connected to the side of the pressure plate away from the spring, and the outer surface of the protruding button is disposed inside the insertion hole.

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

[0015] In this invention, the clamping block is pushed outwards to place the detector in the center of the fixed panel. The clamping block is then fixed by a tension spring. The clamping position can be freely adjusted according to the air inlet. At the same time, the angle and height of the detector can be adjusted by the ball cage and ball joint, the sleeve and the slide rod on the rear side. It can also perform continuous detection in different environments, thus solving the problems that are easy to occur when manually holding the detector and achieving a highly efficient and accurate detection effect. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a rear view of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing block in this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the shell in this utility model;

[0020] Figure 5 This is an exploded view of the casing in this utility model.

[0021] The numbers on the map are:

[0022] 1. Fixed panel; 2. Housing; 3. Clamping block; 4. Hoop ring; 5. Ball cage; 6. Bolt; 7. Ball joint; 8. Connecting screw; 9. Fixing block; 10. Sleeve; 11. Sliding rod; 12. Limiting rod; 13. Connecting block; 14. Sliding block; 15. Tension spring; 16. Center block; 17. Insertion hole; 18. Pressure plate; 19. Spring; 20. Groove; 21. Protruding button. Detailed Implementation

[0023] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0024] Reference Figures 1-4 As shown, a fixed bracket suitable for a carbon dioxide detector includes a fixed panel 1, a housing 2 fixedly installed on the rear side of the fixed panel 1, a central block 16 fixedly installed inside the housing 2, limit rods 12 fixedly installed around the central block 16, the end of each limit rod 12 away from the central block 16 fixedly installed on the inner wall of the housing 2, a tension spring 15 sleeved on the outer surface of each limit rod 12, the end of each tension spring 15 near the central block 16 fixedly installed on the side of the central block 16, a slider 14 fixedly installed on the end of each tension spring 15 away from the central block 16, the slider 14 slidably connected to the outer surface of the limit rod 12, a connecting block 13 hinged to the end of the slider 14 near the fixed panel 1, a locking block 3 fixedly connected to the front end of the connecting block 13, and the outer surface of the locking block 3 slidably connected to the inner wall of the fixed panel 1;

[0025] Specifically, a space is formed by connecting the fixed panel 1 and the housing 2, providing a stable operating environment for the internal structure. The center block 16 then supports the central position to prevent deformation of the fixed panel 1 and fixes the limiting rod 12. A tension spring 15 sleeved on the outside of the limiting rod 12 pushes the slider 14 to slide on the limiting rod 12. Simultaneously, a connecting block 13 hinged to the slider 14 drives the locking block 3 to slide. The locking block 3, moving towards the center, clamps the detector, facilitating the operation of the detector via the locking block 3. The device is fixed in place, and the extra portion at the end of the card block 3 furthest from the center acts as a limiting block to prevent the card block 3 from rotating too much. At the same time, the hinge allows for easy storage and use of the card block 3. When only one pair of card blocks 3 is used, the other pair can be stored inside the fixed panel 1, making it easier to clamp the detector. The position of the card block 3 will not affect the fixation of the detector. At the same time, the fixed position of the detector can be freely adjusted, which can effectively prevent the card block 3 from blocking the air inlet of the detector when clamping, thus making the results more accurate.

[0026] Reference Figures 1-3As shown, a hoop 4 is fixedly installed on one side of the shell 2, and a ball cage 5 is fixedly installed at the center of one side of the shell 2. A bolt 6 is threadedly connected to the middle of the ball cage 5. A ball section 7 is set inside the ball cage 5. A connecting screw 8 is fixedly installed on the outer surface of the ball section 7. A fixing block 9 is threadedly connected to the outer surface of the connecting screw 8.

[0027] Specifically, the clamp 4 allows for easy storage and carrying of the fixing block 9. The ball joint 7, rotating inside the ball cage 5, allows for easy adjustment of the angle of the housing 2, enabling it to be adjusted according to the position and angle required by the detector, thus broadening its applicability. Simultaneously, the bolts 6 on the ball cage 5 fix the relative angle between the ball cage 5 and the ball joint 7, facilitating continuous gas detection by the detector fixed to the fixing panel 1, making it more convenient to use. The threads on the connecting screw 8 allow for easy disassembly of the connecting screw 8 and the fixing block 9, while the fixing block 9 can be snapped onto the clamp 4, facilitating the storage and carrying of the bracket.

[0028] Reference Figures 2-5 As shown, the lower end of the fixing block 9 is hinged with multiple centrally symmetrical sleeves 10, and the interior of each sleeve 10 has multiple evenly distributed insertion holes 17. Each sleeve 10 is slidably connected to a slide rod 11, and the slide rod 11 has a groove 20 inside. A spring 19 is installed inside the groove 20, and a pressure plate 18 is installed inside the slide rod 11. One end of the spring 19 near the pressure plate 18 is fixedly installed on the side of the pressure plate 18 away from the fixing block 9, and the other end of the spring 19 is fixedly installed on the inner wall of the groove 20. A protruding button 21 is fixedly connected to the side of the pressure plate 18 away from the spring 19, and the outer surface of the protruding button 21 is located inside the insertion hole 17.

[0029] Specifically, multiple sleeves 10 below the fixing block 9 support the fixing block 9 and the ball cage 5 above it. The hinge between the fixing block 9 and the sleeves 10 allows the sleeves 10 to be easily opened, providing stable support for the fixing block 9. Pressing the protruding button 21 on the inside of the sleeve 10 pushes it back into the sleeve 10, allowing the slide rod 11 inside the sleeve 10 to be pulled out, facilitating the extension of the sleeve 10's length. This allows for free adjustment of the height of the fixing block 9, facilitating the detection of gas at different locations. Subsequently, the spring 19 inside the slide rod 11 pushes out the protruding button 21, locking it into the insertion hole 17 on the sleeve 10, thus fixing the positions of the sleeve 10 and the slide rod 11, making it more stable during use.

[0030] Working principle: When in use, pry out the card block 3 from the notch on the side of the card block 3 near the center block 16 and push it in all directions. Then place the detector that needs to be fixed in the center of the fixing panel 1. The card block 3 is pushed by the tension spring 15 on the back of the card block 3 to clamp and fix the detector. At the same time, the position of the card block 3 can be adjusted according to the position of the air inlet of the detector to prevent the card block 3 from blocking the air inlet and causing abnormal test results.

[0031] Remove the fixing block 9 from the hoop 4, press the protruding button 21 on the sleeve 10 to pull the slide rod 11 out from the inside of the sleeve 10, so that the length of the sleeve 10 can be adjusted by the slide rod 11, and the angle of the device can be adjusted by pulling out slide rods 11 of different lengths.

[0032] Then, the connecting screw 8 at the rear of the housing 2 is installed on the fixing block 9 and tightened. The housing 2 is rotated, and the angle of the housing 2 is adjusted by different angles between the ball cage 5 and the ball section 7. This allows for adjustment of the angle of the detector, making it easier to detect gas at different locations. The position of the ball section 7 in the ball cage 5 is fixed by the bolt 6 on one side of the ball cage 5, which prevents the housing 2 from moving during use and makes the detection more accurate.

[0033] The detector is fixed by the locking block 3 and the fixed panel 1. The height of the detector is adjusted by the housing 10 and the slide rod 11. Then the direction of the detector is adjusted by the ball cage 5 and the ball joint 7, so that the detector can continuously detect gas in different environments, while saving manpower and ensuring the accuracy of test results.

[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 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mounting bracket suitable for a carbon dioxide detector, characterized in that, The system includes a fixed panel (1), a housing (2) fixedly mounted on the rear side of the fixed panel (1), a central block (16) fixedly mounted inside the housing (2), and limit rods (12) fixedly mounted around the central block (16). The end of each limit rod (12) away from the central block (16) is fixedly mounted on the inner wall of the housing (2). A tension spring (15) is fitted onto the outer surface of each limit rod (12), and each tension spring (15) is positioned close to the central block (16). 6) One end of each spring (15) is fixedly installed on the side of the center block (16). Each spring (15) is fixedly installed with a slider (14) at the end away from the center block (16). The slider (14) is slidably connected to the outer surface of the limiting rod (12). The end of the slider (14) close to the fixed panel (1) is hinged with a connecting block (13). The front end of the connecting block (13) is fixedly connected with a locking block (3). The outer surface of the locking block (3) is slidably connected to the inner wall of the fixed panel (1).

2. The mounting bracket for a carbon dioxide detector according to claim 1, characterized in that: A hoop (4) is fixedly installed on one side of the housing (2), and a ball cage (5) is fixedly installed at the center of one side of the housing (2). A bolt (6) is threadedly connected to the middle of the ball cage (5).

3. A mounting bracket for a carbon dioxide detector according to claim 2, characterized in that: The ball cage (5) is provided with a ball joint (7) inside. A connecting screw (8) is fixedly installed on the outer surface of the ball joint (7). A fixing block (9) is threadedly connected to the outer surface of the connecting screw (8).

4. A mounting bracket for a carbon dioxide detector according to claim 3, characterized in that: The lower end of the fixing block (9) is hinged with a plurality of centrally symmetrical sleeves (10), and the interior of the sleeves (10) is provided with a plurality of evenly distributed insertion holes (17).

5. A mounting bracket for a carbon dioxide detector according to claim 4, characterized in that: Each of the housings (10) is slidably connected to a slide rod (11), and the slide rod (11) has a groove (20) inside.

6. A mounting bracket for a carbon dioxide detector according to claim 5, characterized in that: A spring (19) is provided inside the groove (20), and a pressure plate (18) is provided inside the slide rod (11).

7. A mounting bracket for a carbon dioxide detector according to claim 6, characterized in that: One end of the spring (19) near the pressure plate (18) is fixedly installed on the side of the pressure plate (18) away from the fixing block (9), and the other end of the spring (19) is fixedly installed on the inner wall of the groove (20).

8. A mounting bracket for a carbon dioxide detector according to claim 7, characterized in that: A protruding button (21) is fixedly connected to the side of the pressure plate (18) away from the spring (19), and the outer surface of the protruding button (21) is disposed inside the socket (17).

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