Fixing device of X-radiation dosimeter detector

Abstract

The utility model discloses a fixing device of an X-radiation dosimeter detector, and relates to the technical field of X-radiation dosimeters. The device comprises a shell, side baffles are fixedly connected in the shell in a bilateral symmetry mode, limiting assemblies are symmetrically arranged and fixedly installed at the positions, located on the outer sides of the two side baffles, in the shell, the bottom of the shell extends to the side wall of one side to be upwards provided with a sliding groove, and the sliding groove penetrates through the shell to be formed to the top. Most of the top of the equipment is blocked by the reset limiting assemblies after the equipment is installed, the situation that the equipment is prone to sliding off when inclining can be effectively avoided, when the equipment needs to be taken out, the limiting assemblies on the two sides are pressed with fingers, meanwhile, the index finger or the middle finger abuts against the bottom of the equipment and pushes the equipment upwards, and then the equipment can be taken out. And the operation surface of the equipment cannot be pressed in the process, so that the possibility that components such as a display screen or buttons of the detector are crushed is effectively avoided, and the equipment is safer to use.

Description

Technical Field

[0001] This utility model relates to the field of X-ray dosimeter technology, and specifically to a fixing device for an X-ray dosimeter detector. Background Technology

[0002] As is well known, an X-ray radiation detector is a device used for radiation detection during environmental monitoring in power distribution rooms. It can detect and display X-ray radiation. Existing X-ray radiation detectors consist of a detector and a computer, with the detector electrically connected to the computer. When using this type of X-ray radiation detector, the operator holds the detector and detects the X-ray radiation in the power distribution room, and the detection results are transmitted to the computer. However, it has been found that the detector needs to be manually handled and tested, and prolonged exposure in the power distribution room can easily affect the operator's health. Furthermore, the equipment has a low degree of automation, wasting manpower and time, and is not very user-friendly.

[0003] A fixing device for an X-ray dosimeter detector, disclosed in CN216848165U, includes a box with an open top and an X-ray dosimeter. The X-ray dosimeter is inserted and installed in the box, and a telescopic rolling structure is installed in the groove. When the X-ray dosimeter is pulled out upward or inserted downward, the side wall of the X-ray dosimeter is connected to the roller in a rolling manner, and multiple springs move in a telescopic motion within the cavity of the hollow seat. One side wall of the box is provided with a component that can be worn on the user's belt or waistband. The X-ray dosimeter is inserted and installed in the housing. The telescopic rolling structure prevents the X-ray dosimeter from slipping out, improving its secure fixation within the housing. It connects to a belt or waistband for easy carrying. However, in practice, the detector can only be removed by pressing and pushing it out. If the spring return force of the telescopic rolling structure is too weak, the detector may still fall out when the device is tilted. Conversely, if the return force is too strong, the user needs to press and push the detector forcefully, potentially damaging the display screen or buttons. Therefore, a secure fixing device for the X-ray dosimeter detector is provided. Summary of the Invention

[0004] The purpose of this invention is to provide a fixing device for an X-ray dosimeter detector in order to solve the problems mentioned above in the background art.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] A fixing device for an X-ray dosimeter detector includes a housing. The housing has side baffles that are symmetrically connected to the inside. The housing also has limiting components that are symmetrically arranged and fixedly installed on the outside of the two side baffles. The bottom of the housing extends to one side wall and has a sliding groove that extends through the housing to the top.

[0007] Furthermore, the limiting component includes a through hole. The through hole is located inside the housing on the outside of the side baffle. A rotating rod is rotatably connected inside the through hole. A limiting rotating plate is fitted inside the outer surface of the rotating rod on both sides of the housing. The limiting rotating plate extends upward and contacts the surface of the side baffle. The top of the limiting rotating plate extends past the top of the side baffle and extends between the two side baffles. A pressing plate is fixedly connected to the bottom of the limiting rotating plate. A spring is fixedly connected between the inclined surface of the adjacent side baffle and the pressing plate.

[0008] Furthermore, the limiting rotating plate extends to the middle of the end between the two side baffles and has a groove. Connecting blocks are fixedly connected to both sides of the end of the limiting rotating plate. A second through hole is opened inside the connecting block. A second rotating rod is rotatably connected inside the second through hole. A roller is sleeved and rotatably connected inside the groove on the outer surface of the second rotating rod.

[0009] Furthermore, a pad is fixedly connected to the bottom of the housing between the two side baffles, and the pad has a sliding groove inside.

[0010] Furthermore, a fixing frame is fixedly connected to the central portion of the side wall of the housing that does not have a sliding groove.

[0011] Furthermore, some corners and edges of the housing, the limiting plate, and the fixing frame are chamfered.

[0012] The beneficial effects of this utility model are as follows:

[0013] This invention effectively prevents the device from slipping when tilted by using a limiting component that blocks most of the top of the device after it is installed. To remove the device, press the limiting components on both sides with your fingers, and simultaneously use your index or middle finger to hold the bottom of the device and push it upwards. This process will not press on the operating surface of the device, thus effectively preventing the possibility of damage to the detector's display screen or buttons, making the device safer to use. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the limiting component structure of this utility model;

[0016] Figure 3 This is a view of the outer side of the casing of this utility model;

[0017] Figure 4 This is a utility model Figure 1 Enlarged view of point A in the middle.

[0018] Reference numerals in the attached drawings: 1. Housing; 2. Side baffle; 3. Restriction assembly; 301. Through hole one; 302. Rotating rod one; 303. Restriction rotating plate; 304. Pressing plate; 305. Spring; 4. Slide groove; 5. Groove; 6. Connecting block; 7. Rotating rod two; 8. Roller; 9. Pad; 10. Fixing frame; 11. Through hole two; 12. Chamfer. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0020] like Figure 1-4 As shown, a fixing device for an X-ray dosimeter detector includes a housing 1. Side baffles 2 are symmetrically connected to the interior of the housing 1. Restriction components 3 are symmetrically arranged and fixedly installed on the outer sides of the two side baffles 2 inside the housing 1. A sliding groove 4 extends upwards from the bottom of the housing 1 to one side wall, penetrating the housing 1 to the top. By pressing the X-ray dosimeter detector downwards from above, it pushes the structure inside the restriction components 3 to both sides and continues to slide downwards, finally falling entirely into the housing 1 and side baffles 2, thus fixing the device in place. At this time, most of the top of the device is blocked by the reset restriction components 3, effectively preventing the device from easily slipping when tilted. To remove the device, press the restriction components 3 on both sides with your fingers, and simultaneously use your index or middle finger to hold the bottom of the device and push upwards to remove it. During this process, the operating surface of the device is not pressed, effectively preventing damage to the detector's display screen or buttons, making the device safer to use.

[0021] like Figure 2 , 3As shown, in some embodiments, the limiting component 3 includes a through hole 301. The through hole 301 is located inside the side of the housing 1, outside the side baffle 2. A rotating rod 302 is rotatably connected inside the through hole 301. A limiting rotating plate 303 is fitted inside the outer surface of the rotating rod 302, located inside the side walls of both sides of the housing 1. The limiting rotating plate 303 extends upward and contacts the surface of the side baffle 2. The top of the limiting rotating plate 303 extends past the top of the side baffle 2 and extends between the two side baffles 2. A pressing plate 304 is fixedly connected to the bottom of the limiting rotating plate 303. A spring 305 is fixedly connected between the inclined surface of the adjacent side baffle 2 and the pressing plate 304. Specifically… Press the pressing plates 304 on both sides with your thumb and ring finger to compress the spring 305. At the same time, restrict the rotating plate 303 to rotate outward and unfold around the rotating rod 302. At this time, use your index or middle finger to hold the bottom of the device and push it upward to remove the device. After removing it, release your hand, and the spring 305 will push the pressing plate 304 outward to reset the restricting rotating plate 303. When fixing the device, tilt the device and press it down to open one side of the restricting rotating plate 303 first. Then push it downward to the other side to open the other side of the restricting rotating plate 303 as well. Then press the device vertically to complete the fixing. Alternatively, you can use your other hand to press open the restricting components 3 on both sides to open the components.

[0022] like Figure 2 As shown, in some embodiments, a groove 5 is provided in the middle of the end of the limiting plate 303 extending between the two side baffles 2. Connecting blocks 6 are fixedly connected to both sides of the end of the limiting plate 303. A through hole 11 is provided inside the connecting block 6. A rotating rod 7 is rotatably connected inside the through hole 11. The outer surface of the rotating rod 7 is sleeved inside the groove 5 and rotatably connected to a roller 8. Specifically, the installed roller 8 allows personnel to remove the equipment without constantly pressing the pressing plates 304 on both sides. When the equipment moves upward to the point where it can block the limiting plates 303 on both sides from resetting, the equipment only needs to be pushed upward, and the roller 8 on both sides of the equipment will rotate and be pushed upward.

[0023] like Figure 2 As shown, in some embodiments, a pad 9 is fixedly connected to the bottom of the housing 1 between the two side baffles 2. The pad 9 has a groove 4 inside. Specifically, the installed pad 9 cushions the equipment when it falls and during personnel movement, making the equipment safer after it is fixed. In actual use, pads 9 can be installed on the inner walls of the side baffles 2 and other sidewalls to further reduce contact and collision between the equipment and the device.

[0024] like Figure 3 As shown, in some embodiments, a fixing frame 10 is fixedly connected to the central part of the side wall of the housing 1 without the groove 4. Specifically, the fixing frame 10 allows a person to pass a belt through the fixing frame 10 to fix the device and equipment around their waist for easy access and use.

[0025] like Figure 2 As shown, in some embodiments, the corners and edges of the housing 1, the limiting plate 303, and the fixing frame 10 are provided with chamfers 12. Specifically, the chamfers 12 make the edges of the device smoother, so as to prevent people from being pricked or scratched by the edges when they touch the device.

[0026] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A mounting device for an X-ray dosimeter detector, comprising a housing (1), characterized in that, The interior of the housing (1) is symmetrically connected to the side baffles (2). The interior of the housing (1) is symmetrically arranged and fixedly installed with the limiting components (3) on the outside of the two side baffles (2). The bottom of the housing (1) extends to one side wall and is provided with a sliding groove (4). The sliding groove (4) extends through the housing (1) to the top.

2. The fixing device for an X-ray dosimeter detector according to claim 1, characterized in that, The limiting component (3) includes a through hole (301). The inside of the housing (1) is provided with a through hole (301) located outside the side baffle (2). A rotating rod (302) is rotatably connected inside the through hole (301). A limiting rotating plate (303) is sleeved on the outer surface of the rotating rod (302) located inside the two side walls of the housing (1). The limiting rotating plate (303) extends upward and contacts the surface of the side baffle (2). The top of the limiting rotating plate (303) extends through the top of the side baffle (2) and extends between the two side baffles (2). A pressing plate (304) is fixedly connected to the bottom of the limiting rotating plate (303). A spring (305) is fixedly connected between the inclined surface of the adjacent side baffle (2) and the pressing plate (304).

3. The fixing device for an X-ray dosimeter detector according to claim 2, characterized in that, The limiting rotating plate (303) extends to the middle of the end between the two side baffles (2) and a groove (5) is provided. Both sides of the end of the limiting rotating plate (303) are fixedly connected to connecting blocks (6). The connecting block (6) has a through hole (11) inside. A rotating rod (7) is rotatably connected inside the through hole (11). The outer surface of the rotating rod (7) is located inside the groove (5) and a roller (8) is rotatably connected to it.

4. The fixing device for an X-ray dosimeter detector according to claim 3, characterized in that, The bottom of the housing (1) is fixedly connected to a pad (9) between the two side baffles (2), and the pad (9) has a groove (4) inside.

5. The fixing device for an X-ray dosimeter detector according to claim 4, characterized in that, The housing (1) without the groove (4) has a fixed frame (10) fixedly connected to the center part of the side wall.

6. The fixing device for an X-ray dosimeter detector according to claim 5, characterized in that, The corners and edges of the housing (1), the limiting rotating plate (303), and the fixing frame (10) are chamfered (12).

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