Rotatable folding electronic height and weight scale

Abstract

The utility model relates to the field of electronic height weight scale, especially rotatable folding electronic height weight scale, including base shell, the front side of base shell upper end is provided with electronic weight scale, the rear side fixed mounting of base shell upper end has lower support column, the upper end fixed mounting of lower support column has fixed connecting plate, the upper end of fixed connecting plate is provided with rotary folding board, the upper end fixed mounting of rotary folding board has upper support column, the upper end fixed mounting of upper support column has connecting top board, and the electronic height scale is arranged on the connecting top board, the utility model discloses through turning over electronic height scale, cooperation magnetic attraction board adsorption upper support column, retractable electric telescopic rod removes the bolt locking of rotary folding board, and the upper support column is conveniently turned over, and the anti -skidding support foot is put away, to complete the rotary folding work to the equipment, the height of equipment whole is reduced, cooperation gyro wheel structure is favorable to the improvement electronic height weight scale portable convenient, and the storage is convenient to it simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of electronic height and weight scales, and in particular to a rotatable and foldable electronic height and weight scale. Background Technology

[0002] An electronic height and weight scale is a measuring instrument that combines electronic sensors and modern electronic technology. It is mainly used to measure a person's height and weight and can provide related health indicators. The electronic height and weight scale measures weight and height separately through built-in pressure sensors and ultrasonic or infrared distance sensors. The weight measurement part uses the pressure sensor to sense the pressure of the human body on the scale surface and converts it into an electrical signal for processing, and finally displays the weight value. The height measurement part uses ultrasonic or infrared distance sensors to estimate height by calculating the time difference or phase difference of the reflected signal. This non-contact measurement method not only improves the convenience and accuracy of measurement, but also avoids human operation errors. Electronic height and weight scales are widely used in hospitals, physical examination centers, gyms, schools, community service centers and many other places.

[0003] Currently, electronic height and weight scales have certain limitations in their support structure, resulting in a relatively high overall height and difficulty in adjusting the overall height, making it difficult to move the entire device.

[0004] Therefore, considering that the above-mentioned electronic height and weight scale is relatively tall and the overall height of the device is not easy to adjust, making it difficult to move the device, a rotatable and foldable electronic height and weight scale can be designed. Utility Model Content

[0005] To overcome the problem that the electronic height and weight scale is relatively tall and its overall height is not easy to adjust, making it difficult to move the entire device.

[0006] The technical solution of this utility model is as follows: a rotatable and foldable electronic height and weight scale, including a base housing, an electronic weight scale is installed on the front side of the upper end of the base housing, a lower support column is fixedly installed on the rear side of the upper end of the base housing, a fixed connecting plate is fixedly installed on the upper end of the lower support column, a rotating and folding plate is installed on the upper end of the fixed connecting plate, an upper support column is fixedly installed on the upper end of the rotating and folding plate, a connecting top plate is fixedly installed on the upper end of the upper support column, an electronic height scale is installed on the connecting top plate, an electric telescopic rod is fixedly installed inside the lower support column at the lower end of the fixed connecting plate, rollers are installed on the side of the lower end of the base housing, bidirectional electric guide rails are fixedly installed on both the left and right sides of the lower end of the base housing, U-shaped seats are installed on the output ends of both sides of the bidirectional electric guide rails, a support rod is installed on the inner side of the U-shaped seat, a connector is installed at the end of the support rod away from the U-shaped seat, and an anti-slip support foot is fixedly installed at the lower end of the connector.

[0007] Preferably, the electronic height scale is foldable, with a magnetic plate that can be firmly attached to the surface of the upper support column. The retractable electric telescopic rod can release the locking pin on the folding plate, facilitating further flipping of the upper support column. The bidirectional electric guide rail can simultaneously drive the U-shaped seats on both sides to move inward. Adjusting the angle between the U-shaped seats, support rod, and connectors, along with their connecting structure, can drive the anti-slip support feet downward. After contacting the ground, it slightly lifts the base housing. Limiting protrusions can restrict the position of the connectors, ensuring normal operation of the equipment. The electronic height and weight scale is equipped with components such as a pressure sensor and an infrared distance sensor. The electronic weight scale uses the pressure sensor to sense the pressure of the human body on the scale surface and converts it into an electrical signal for processing, ultimately displaying the weight value. The electronic height scale uses the infrared distance sensor to estimate height through phase difference.

[0008] Preferably, the fixed connecting plate is rotatably connected to the rotating folding plate, and the connecting top plate is rotatably connected to the electronic height scale.

[0009] Preferably, a power switch is provided on the lower side of the rear end of the lower support column, and a control panel is provided on the front end of the upper support column.

[0010] Preferably, the upper part of the electronic height scale is fixedly installed with a magnetic suction plate, which is compatible with the upper support column.

[0011] Preferably, the output end of the electric telescopic rod is slidably connected to the fixed connecting plate, and the output end of the electric telescopic rod is connected to the pin of the rotating folding plate.

[0012] Preferably, both the front and rear ends of the connector are rotatably connected to the support rod, and the support rod is rotatably connected to the U-shaped seat.

[0013] Preferably, a limiting protrusion is fixedly installed at the upper end of the connector, and the limiting protrusion is compatible with the bidirectional electric guide rail.

[0014] The beneficial effects of this utility model are:

[0015] 1. This rotatable and foldable electronic height and weight scale can be rotated and folded by flipping the scale over, using a magnetic plate to attract the upper support column, and retracting the electric telescopic rod to release the pin locking the rotating and folding plate. This allows for easy flipping of the upper support column and retraction of the anti-slip support feet, thus completing the rotation and folding of the device and reducing the overall height of the device. Combined with the roller structure, this improves the ease of movement of the electronic height and weight scale and makes it easy to store.

[0016] 2. This rotatable and foldable electronic height and weight scale uses a two-way electric guide rail to synchronously move the anti-slip support feet downwards. After contacting the ground, it slightly lifts the base shell, causing the rollers to leave the ground and changing the working mode of the device. The anti-slip support feet replace the rollers for support, avoiding shaking or movement of the device during measurement, which helps to ensure the stability of the electronic height and weight scale during measurement. Attached Figure Description

[0017] Figure 1 The diagram shown is a three-dimensional representation of the rotatable and foldable electronic height and weight scale of this utility model. Figure 1 ;

[0018] Figure 2 The diagram shown is a three-dimensional representation of the rotatable and foldable electronic height and weight scale of this utility model. Figure 2 ;

[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the electric telescopic pole of this utility model.

[0020] Figure 4 The diagram shown is a three-dimensional structural schematic of the base shell of this utility model;

[0021] Figure 5 The diagram shown is a three-dimensional structural schematic of the bidirectional electric guide rail of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Base housing; 2. Electronic weighing scale; 3. Lower support column; 4. Fixed connecting plate; 5. Rotating folding plate; 6. Upper support column; 7. Connecting top plate; 8. Electronic height scale; 9. Electric telescopic rod; 10. Roller; 11. Two-way electric guide rail; 12. U-shaped seat; 13. Support rod; 14. Connector; 15. Anti-slip support foot; 16. Magnetic suction plate; 17. Limiting protrusion. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-5This utility model provides an embodiment of a rotatable and foldable electronic height and weight scale, including a base housing 1, an electronic weight scale 2 disposed on the front side of the upper end of the base housing 1, a lower support column 3 fixedly installed on the rear side of the upper end of the base housing 1, a fixed connecting plate 4 fixedly installed on the upper end of the lower support column 3, a rotatable and foldable plate 5 disposed on the upper end of the fixed connecting plate 4, an upper support column 6 fixedly installed on the upper end of the rotatable and foldable plate 5, a connecting top plate 7 fixedly installed on the upper end of the upper support column 6, an electronic height scale 8 disposed on the connecting top plate 7, an electric telescopic rod 9 fixedly installed on the lower end of the fixed connecting plate 4 inside the lower support column 3, rollers 10 installed on the side of the lower end of the base housing 1, and bidirectional electric guide rails 11 fixedly installed on both the left and right sides of the lower end of the base housing 1. U-shaped seats 12 are installed on both sides of the output end of the electric guide rail 11. A support rod 13 is provided on the inner side of the U-shaped seat 12. A connector 14 is provided on the end of the support rod 13 away from the U-shaped seat 12. An anti-slip support foot 15 is fixedly installed on the lower end of the connector 14. When the electronic height scale 8 is flipped, it is tightly attracted to the upper support column 6 with the magnetic suction plate 16. By retracting the electric telescopic rod 9, it is easy to release the pin lock on the rotating folding plate 5, so as to further flip the upper support column 6 and retract the anti-slip support foot 15, thereby completing the rotation and folding of the equipment. With the structure of the roller 10, it is easy to transfer the whole equipment. The bidirectional electric guide rail 11 drives the U-shaped seat 12 to move, so that the anti-slip support foot 15 moves downward and slightly lifts the base shell 1 after it is in contact with the ground.

[0025] Please see Figures 1-3 In this embodiment, the fixed connecting plate 4 is rotatably connected to the rotating folding plate 5, and the connecting top plate 7 is rotatably connected to the electronic height scale 8. A power switch is provided on the lower side of the rear end of the lower support column 3, and a control panel is provided on the front end of the upper support column 6. A magnetic suction plate 16 is fixedly installed on the upper end of the electronic height scale 8. The magnetic suction plate 16 is compatible with the upper support column 6. The output end of the electric telescopic rod 9 is slidably connected to the fixed connecting plate 4, and the output end of the electric telescopic rod 9 is connected to the pin of the rotating folding plate 5. The electronic height scale 8 is flipped over and folded to the rear side of the upper support column 6. It is tightly attracted to the surface of the upper support column 6 with the help of the magnetic suction plate 16. By retracting the electric telescopic rod 9, it is easy to release the pin lock of the rotating folding plate 5, and it is easy to further flip the upper support column 6 and fold it to the front side of the lower support column 3. The anti-slip support foot 15 is also retracted, thereby completing the rotation and folding of the electronic height and weight scale, reducing the overall height of the equipment. With the help of the roller 10 structure, it is easy to move the entire equipment.

[0026] Please see Figures 4-5In this embodiment, the front and rear ends of the connector 14 are rotatably connected to the support rod 13, the support rod 13 is rotatably connected to the U-shaped seat 12, and the upper end of the connector 14 is fixedly installed with a limiting protrusion 17. The limiting protrusion 17 is adapted to the bidirectional electric guide rail 11. The bidirectional electric guide rail 11 synchronously drives the U-shaped seats 12 on both sides to move inward, thereby adjusting the included angle of the U-shaped seat 12, the support rod 13 and the connector 14. With its connection structure, it is easy to drive the anti-slip support foot 15 to move downward. After it is in contact with the ground, it slightly lifts the base housing 1, so that the roller 10 is lifted off the ground and the anti-slip support foot 15 replaces the roller 10 for support.

[0027] During operation, the electronic height and weight scale 8 is flipped over, folding it to the rear of the upper support column 6. The magnetic suction plate 16 then firmly adheres to the surface of the upper support column 6. The retraction of the electric telescopic rod 9 facilitates the release of the locking pin on the rotating folding plate 5, allowing the upper support column 6 to be flipped further, folding it to the front of the lower support column 3. The anti-slip support feet 15 are then retracted, completing the rotation and folding of the electronic height and weight scale, reducing the overall height of the device. Combined with the roller 10 structure, this facilitates the transfer of the entire device. When moved to the designated measurement area, the electronic height and weight scale is unfolded again through the reverse steps. Simultaneously, the bidirectional electric guide rail 11 drives the U-shaped seats 12 on both sides to move inward, adjusting the angle between the U-shaped seats 12, support rod 13, and connector 14. This, along with its connecting structure, facilitates the downward movement of the anti-slip support feet 15. After contacting the ground, the base housing 1 is slightly lifted, causing the roller 10 to detach from the ground, with the anti-slip support feet 15 replacing the roller 10 for support.

[0028] Through the above steps, the electronic height scale 8 is flipped over, and the magnetic suction plate 16 tightly adheres to the upper support column 6. By retracting the electric telescopic rod 9, the locking pin of the rotating folding plate 5 is easily released, making it easier to further flip the upper support column 6 and retract the anti-slip support feet 15, thereby completing the rotation and folding of the equipment. With the help of the roller 10 structure, the entire equipment can be easily moved, thus solving the problem that the electronic height and weight scale is relatively tall and the overall height of the equipment is not easy to adjust, making it difficult to move the entire equipment.

Claims

1. A rotatable and foldable electronic height and weight scale, comprising a base housing (1), characterized in that: An electronic weighing scale (2) is installed on the front side of the upper end of the base housing (1). A lower support column (3) is fixedly installed on the rear side of the upper end of the base housing (1). A fixed connecting plate (4) is fixedly installed on the upper end of the lower support column (3). A rotating folding plate (5) is installed on the upper end of the fixed connecting plate (4). An upper support column (6) is fixedly installed on the upper end of the rotating folding plate (5). A connecting top plate (7) is fixedly installed on the upper end of the upper support column (6). An electronic height scale (8) is installed on the connecting top plate (7). The lower end of the fixed connecting plate (4) is located at the lower support column. An electric telescopic rod (9) is fixedly installed inside the support column (3). A roller (10) is installed on the side of the lower end of the base housing (1). Two-way electric guide rails (11) are fixedly installed on both the left and right sides of the lower end of the base housing (1). U-shaped seats (12) are installed on the output ends of both sides of the two-way electric guide rails (11). A support rod (13) is provided on the inner side of the U-shaped seat (12). A connector (14) is provided at the end of the support rod (13) away from the U-shaped seat (12). An anti-slip support foot (15) is fixedly installed at the lower end of the connector (14).

2. The rotatable and foldable electronic height and weight scale according to claim 1, characterized in that: The fixed connecting plate (4) is rotatably connected to the rotating folding plate (5), and the connecting top plate (7) is rotatably connected to the electronic height scale (8).

3. The rotatable and foldable electronic height and weight scale according to claim 1, characterized in that: A power switch is provided on the lower side of the rear end of the lower support column (3), and a control panel is provided on the front end of the upper support column (6).

4. The rotatable and foldable electronic height and weight scale according to claim 3, characterized in that: A magnetic suction plate (16) is fixedly installed on the upper end of the electronic height scale (8), and the magnetic suction plate (16) is compatible with the upper support column (6).

5. The rotatable and foldable electronic height and weight scale according to claim 1, characterized in that: The output end of the electric telescopic rod (9) is slidably connected to the fixed connecting plate (4), and the output end of the electric telescopic rod (9) is connected to the rotating folding plate (5) by a pin.

6. The rotatable and foldable electronic height and weight scale according to claim 1, characterized in that: The front and rear ends of the connector (14) are rotatably connected to the support rod (13), and the support rod (13) is rotatably connected to the U-shaped seat (12).

7. The rotatable and foldable electronic height and weight scale according to claim 1, characterized in that: A limiting protrusion (17) is fixedly installed on the upper end of the connector (14), and the limiting protrusion (17) is compatible with the bidirectional electric guide rail (11).

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