Height measuring device for physical examination

Abstract

The utility model discloses a height measuring device for physical examination relates to height measuring device technical field. The height measuring device for physical examination, including the base, one side fixedly connected with the support column of base, the support column front is provided with the display screen, be provided with the transparent protection board before the support column, the transparent protection board back fixedly connected with the reinforcing column, the support column side fixedly connected with the fixed block. The height measuring device for physical examination adopts the structure of increasing transparent protection board on the display screen, adopts the location assembly to be limited to transparent protection board, and the purpose of quick installation and disassembly transparent protection board is convenient, when in the scene of adult use does not need to install transparent protection board, when needing to go to the campus and use, install transparent protection board on the display screen on height measuring device can be well protected and not be destroyed, reach the purpose of increasing height measuring device service life.

Description

Technical Field

[0001] This utility model relates to the technical field of height measurement devices, specifically a height measurement device for physical examinations. Background Technology

[0002] In modern physical examinations, height measurement devices are widely used. Based on advanced laser or ultrasonic measurement technology, they replace traditional manual ruler measurements. During measurement, the examinee only needs to stand upright, and the device can quickly and accurately acquire data, completing the measurement process within seconds. This greatly improves the efficiency and accuracy of physical examinations, providing a reliable basis for health assessments.

[0003] Existing height measurement devices for physical examinations, based on advanced laser or ultrasonic measurement technology, replace traditional manual ruler measurements, effectively increasing the speed of height measurement. Some even incorporate a display screen for more intuitive display of height and other information during the examination. However, when these devices are taken to schools for group physical examinations, the exposed display screen is easily bumped or damaged by playful children, leading to potential losses. To address the shortcomings of existing technology, this invention provides a height measurement device for physical examinations to solve the aforementioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a height measurement device for physical examinations, which solves the problem that exposed displays are easily bumped or damaged by children.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a height measuring device for physical examination, including a base, a support column fixedly connected to one side of the base, a display screen provided on the front of the support column, a transparent protective plate provided in front of the support column, a reinforcing column fixedly connected to the back of the transparent protective plate, a fixing block fixedly connected to the side of the support column, and a limiting unit provided inside the fixing block, the limiting unit being used to limit the reinforcing column; The limiting unit includes: A spring, one end of which is fixedly connected inside a fixed block; The slider is slidably connected to the fixed block, and the other end of the spring is fixedly connected to the slider; The locking block is slidably connected to the fixed block, and the end of the slider away from the spring is fixedly connected to the locking block.

[0006] Preferably, a track body is fixedly connected to the side of the support column, and a connecting plate is fixedly connected to the bottom of the track body.

[0007] Preferably, a handle is fixedly connected to the bottom of the transparent protective plate, and a track block is fixedly connected to the back of the transparent protective plate, with the track block slidably connected within the track body.

[0008] Preferably, the back of the reinforcing column is provided with a slot, and the locking block is engaged in the slot.

[0009] Preferably, a weighing pan is provided on the base, and an anti-slip pad is fixedly connected to the upper surface of the weighing pan.

[0010] Preferably, a measuring unit is provided at the top of the support column.

[0011] This utility model discloses a height measuring device for physical examinations, which has the following beneficial effects: The height measuring device for physical examinations adopts a structure with a transparent protective plate added to the display screen, and a limiting component is used to limit the transparent protective plate, which facilitates the quick installation and removal of the transparent protective plate. When used by adults, the transparent protective plate does not need to be installed. When it needs to be used on campus, installing the transparent protective plate can effectively protect the display screen of the height measuring device from damage, thereby increasing the service life of the height measuring device. Attached Figure Description

[0012] 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.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the display screen structure of this utility model; Figure 3 This is a schematic diagram of the transparent protective plate structure of this utility model; Figure 4 This is a schematic diagram of the limiting unit structure of this utility model.

[0014] In the diagram: 1. Base; 11. Weighing pan; 111. Anti-slip pad; 2. Support column; 21. Measuring unit; 22. Track body; 23. Connecting plate; 3. Transparent protective plate; 31. Track block; 32. Reinforcing column; 33. Handle; 34. Slot; 4. Display screen; 5. Fixing block; 6. Limiting unit; 61. Spring; 62. Slider; 63. Locking block. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0016] This application provides a height measuring device for physical examinations, which solves the problem that exposed displays are easily bumped or damaged by children. It achieves this by adding a transparent protective plate to the display screen and using a limiting component to restrict the transparent protective plate, facilitating quick installation and removal. When used by adults, the transparent protective plate is not required. However, when used on school grounds, installing the transparent protective plate effectively protects the display screen from damage, thus increasing the lifespan of the height measuring device.

[0017] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0018] Example 1; This utility model discloses a height measuring device for physical examination, according to the attached... Figure 1-4 As shown, it includes a base 1, a support column 2 fixedly connected to one side of the base 1, a display screen 4 on the front of the support column 2, a transparent protective plate 3 in front of the support column 2, a reinforcing column 32 fixedly connected to the back of the transparent protective plate 3, a fixing block 5 fixedly connected to the side of the support column 2, and a limit unit 6 provided inside the fixing block 5. The limit unit 6 is used to limit the reinforcing column 32. Limiting unit 6 includes: Spring 61, one end of which is fixedly connected to the fixing block 5; The slider 62 is slidably connected to the fixed block 5, and the other end of the spring 61 is fixedly connected to the slider 62; The locking block 63 is slidably connected to the fixed block 5, and the end of the slider 62 away from the spring 61 is fixedly connected to the locking block 63.

[0019] The support column 2 is fixedly connected to the side of the track body 22, and the bottom of the track body 22 is fixedly connected to the connecting plate 23.

[0020] A handle 33 is fixedly connected to the bottom of the transparent protective plate 3, and a track block 31 is fixedly connected to the back of the transparent protective plate 3. The track block 31 is slidably connected to the track body 22.

[0021] The back of the reinforcing column 32 is provided with a slot 34, and the locking block 63 is engaged in the slot 34.

[0022] A weighing pan 11 is provided on the base 1, and an anti-slip pad 111 is fixedly connected to the upper surface of the weighing pan 11.

[0023] A measuring unit 21 is installed at the top of the support column 2. The measuring unit 21 uses an infrared sensor to measure height. When a person blocks the light, the sensor will capture this change and calculate the height by measuring the distance change before and after the light is blocked.

[0024] When the device needs to be used on campus, installing the transparent protective plate 3 effectively protects the display screen 4 on the height measuring device from damage. First, slide the slider 62 to compress the spring 61, causing the locking block 63 to move into the fixed block 5. When the locking block 63 is fully engaged in the fixed block 5, align the track block 31 on the transparent protective plate 3 with the track body 22. Push the transparent protective plate 3 upwards using the handle 33 and release the slider 62. When the preset position is reached, the spring 61 resets the slider 62, causing the locking block 63 to move, thus engaging the locking block 63 with the slot 34. This completes the installation of the transparent protective plate 3, extending the lifespan of the height measuring device. Example 2; This utility model discloses a height measuring device for physical examination, according to the attached... Figure 1-4 As shown, it includes a base 1, a support column 2 fixedly connected to one side of the base 1, a display screen 4 on the front of the support column 2, a transparent protective plate 3 in front of the support column 2, a reinforcing column 32 fixedly connected to the back of the transparent protective plate 3, a fixing block 5 fixedly connected to the side of the support column 2, and a limit unit 6 provided inside the fixing block 5. The limit unit 6 is used to limit the reinforcing column 32. Limiting unit 6 includes: Spring 61, one end of which is fixedly connected to the fixing block 5; The slider 62 is slidably connected to the fixed block 5, and the other end of the spring 61 is fixedly connected to the slider 62; The locking block 63 is slidably connected to the fixed block 5, and the end of the slider 62 away from the spring 61 is fixedly connected to the locking block 63.

[0025] The support column 2 is fixedly connected to the side of the track body 22, and the bottom of the track body 22 is fixedly connected to the connecting plate 23.

[0026] A handle 33 is fixedly connected to the bottom of the transparent protective plate 3, and a track block 31 is fixedly connected to the back of the transparent protective plate 3. The track block 31 is slidably connected to the track body 22.

[0027] The back of the reinforcing column 32 is provided with a slot 34, and the locking block 63 is engaged in the slot 34.

[0028] A weighing pan 11 is provided on the base 1, and an anti-slip pad 111 is fixedly connected to the upper surface of the weighing pan 11.

[0029] A measuring unit 21 is installed at the top of the support column 2. The measuring unit 21 uses an infrared sensor to measure height. When a person blocks the light, the sensor will capture this change and calculate the height by measuring the distance change before and after the light is blocked.

[0030] When it is necessary to measure height, the user first stands on the anti-slip mat 111 on the weighing pan 11. The measuring unit 21 uses an infrared sensor to measure height. When the human body blocks the light, the sensor will capture this change and calculate the height by measuring the distance change before and after the light is blocked.

[0031] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A height measuring device for physical examination, comprising a base (1), wherein a support column (2) is fixedly connected to one side of the base (1), characterized in that, The support column (2) is provided with a display screen (4) on the front, a transparent protective plate (3) is provided in front of the support column (2), a reinforcing column (32) is fixedly connected to the back of the transparent protective plate (3), a fixing block (5) is fixedly connected to the side of the support column (2), and a limiting unit (6) is provided in the fixing block (5). The limiting unit (6) is used to limit the reinforcing column (32). The limiting unit (6) includes: A spring (61) has one end fixedly connected to a fixed block (5); The slider (62) is slidably connected to the fixed block (5), and the other end of the spring (61) is fixedly connected to the slider (62); The locking block (63) is slidably connected to the fixed block (5), and the end of the slider (62) away from the spring (61) is fixedly connected to the locking block (63).

2. The height measuring device for physical examination according to claim 1, characterized in that, The support column (2) is fixedly connected to the side of the track body (22), and the bottom of the track body (22) is fixedly connected to the connecting plate (23).

3. The height measuring device for physical examination according to claim 2, characterized in that, The bottom of the transparent protective plate (3) is fixedly connected to a handle (33), and the back of the transparent protective plate (3) is fixedly connected to a track block (31). The track block (31) is slidably connected inside the track body (22).

4. The height measuring device for physical examination according to claim 1, characterized in that, The back of the reinforcing column (32) is provided with a slot (34), and the locking block (63) is engaged in the slot (34).

5. A height measuring device for physical examination according to claim 1, characterized in that, A weighing pan (11) is provided on the base (1), and an anti-slip pad (111) is fixedly connected to the upper surface of the weighing pan (11).

6. A height measuring device for physical examination according to claim 1, characterized in that, A measuring unit (21) is provided on the top of the support column (2).

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