CN113551757A - Be suitable for wide multi-functional height weight measuring device of crowd - Google Patents

Be suitable for wide multi-functional height weight measuring device of crowd Download PDF

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Publication number
CN113551757A
CN113551757A CN202110978170.7A CN202110978170A CN113551757A CN 113551757 A CN113551757 A CN 113551757A CN 202110978170 A CN202110978170 A CN 202110978170A CN 113551757 A CN113551757 A CN 113551757A
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pair
fixedly connected
plate
fixed
measuring device
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CN113551757B (en
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姚蓓
洪海鸥
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Yigu Chuzhou Aeronautical Medical Research Institute Co ltd
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Anhui Provincial Hospital First Affiliated Hospital of USTC
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/44Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
    • G01G19/50Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons having additional measuring devices, e.g. for height
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1072Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring distances on the body, e.g. measuring length, height or thickness
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/44Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
    • G01G19/445Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons in a horizontal position
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G21/00Details of weighing apparatus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus

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  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
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  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
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  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
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  • Oral & Maxillofacial Surgery (AREA)
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  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
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  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

The invention discloses a multifunctional height and weight measuring device with wide applicable crowd, which relates to the technical field of height and weight measuring devices and comprises a base, wherein an electronic scale is installed at the top of the base, an upright post is fixedly connected to one side of the base, a measuring plate is fixedly connected to the top end of the upright post, an ultrasonic probe used for measuring height is fixedly connected to the bottom of the measuring plate, and a control box is fixedly connected to one side of the upright post; the electronic scale is provided with a foldable support part which is used for supporting the physical examiners who are inconvenient to walk. The body weight measuring device is reasonable in structure, simple in structure, suitable for different people to perform physical examination, greatly improves the use convenience of the body weight measuring device, avoids the body weight of an experiencer from being separately moved when supporting a physical examiner who is inconvenient to move, enables the measuring result to be inaccurate, can be folded, reduces the space occupation, and is good in practicability.

Description

Be suitable for wide multi-functional height weight measuring device of crowd
Technical Field
The invention relates to the technical field of height and weight measuring devices, in particular to a multifunctional height and weight measuring device with wide applicable crowd.
Background
The height and weight scale is convenient and safe to use for children, young people or healthy people, the weight of the height and weight scale can be displayed only by standing on the weight scale, the height can be automatically measured, but for some elderly or physically handicapped patients, the change of the weight of the patient is frequently required to be recorded at any time due to physical health safety inspection and the like, so that the patient is often required to get on or off the scale under the assistance of a plurality of family members or medical personnel due to the handicapped patients, the working time of the medical personnel is often delayed for a long time, the working efficiency of the medical personnel is low, the other patients are supported on a wall by one person alone to get on or off the scale, and the mode has great potential safety hazard.
The Chinese patent with the publication number of CN208125259U discloses a safety type weighing scale, which comprises a common weighing scale and a walking aid; the surface of the common weighing scale is provided with an anti-skid foot pad; the walking aid is of a U-shaped structure. Simple structure, convenient to use, capable ware height-adjustable festival, the handrail is the echelonment design, is fit for different height patients 'use, has avoided often bowing in the patient use, improves patient's comfort level.
Chinese patent publication No. CN211178707U discloses a multifunctional weighing scale, which comprises a base, wherein an electronic weighing scale is connected to the center of the top surface of the base in an embedded manner. The hand horizontal pole also further provides certain hand fulcrum for inconvenient or older physical examination person of action, avoids inconvenient physical examination person to take place to fall down the phenomenon in height weight measurement process, and very big degree satisfies the user demand.
However, the above-mentioned patent application has the following disadvantages: the body weight measuring device is characterized in that only simply adding support structures such as handrails and the like, and the handrails are installed on a base of the weight scale or directly contacted with the ground to serve as supports, so that the support requirements of physical examination people with inconvenient actions can be met, the physical examination people hold the handrails, part of the body weight of an experiencer is distributed on the handrails and does not participate in body weight measurement, and the body weight measuring value of the experiencer is inaccurate; for the physical examination person lying in bed, the physical examination person cannot get out of the bed to measure the weight, so that the difficulty of measuring the weight is increased; the volume is great, and occupation space is big, has reduced the practicality, consequently, this application provides a wide multi-functional height weight measuring device of suitable crowd satisfies the demand.
Disclosure of Invention
An object of this application is to provide a be suitable for wide multi-functional height weight measuring device of crowd, the crowd that adapts to the difference carries out the physical examination, very big improvement measuring device's convenient to use nature, when supporting to inconvenient physical examination person of action, avoided experience person weight to take place to branch and move for measuring result is inaccurate, and can fold, reduced the occupation in space, the practicality is good.
In order to achieve the above purpose, the present application provides the following technical solutions: a multifunctional height and weight measuring device applicable to a wide range of people comprises a base, wherein an electronic scale is installed at the top of the base, a stand column is fixedly connected to one side of the base, a measuring plate is fixedly connected to the top end of the stand column, an ultrasonic probe used for measuring height is fixedly connected to the bottom of the measuring plate, and a control box is fixedly connected to one side of the stand column; the electronic scale is provided with a foldable support part, the foldable support part is used for supporting the physical examiners who are not inconvenient to walk, and the foldable support part comprises a fixed support unit and a movable support unit which are connected.
Preferably, the fixed supporting unit comprises fixed columns fixedly connected to the side walls of the two sides of the electronic scale, one side of each fixed column is rotatably connected with a connecting support plate, the top of each connecting support plate is fixedly connected with a fixed plate, the fixed plate is movably connected with a movable plate, the movable plate is rotatably connected with a pair of turnover plates, one side of the fixed plate is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a screw rod, a threaded plate is in threaded connection with the screw rod, the threaded plate is fixedly connected to the movable plate, and the moving unit is connected with the electronic scale and the connecting support plate.
Preferably, a sliding groove is formed in the bottom of the base, a balancing weight is movably connected in the sliding groove and located on the central axis of the base, a pull rope is fixedly connected to one side of the balancing weight, and one end of the pull rope is fixedly connected to the bottom of the threaded plate.
Preferably, one side fixedly connected with mounting bracket of electronic scale, the last leading wheel that is connected with of mounting bracket rotates, the stay cord with the leading wheel contacts, be provided with return spring in the groove of sliding, return spring's both ends respectively with the base, balancing weight fixed connection.
Preferably, the mobile unit includes seting up in the sliding tray of electronic scale bottom both sides, and is a pair of equal swing joint has the gyro wheel in the sliding tray, and is a pair of equal fixedly connected with connecting rod in one side of gyro wheel, it is a pair of all rotate on the connecting rod and be connected with the slip post, and is a pair of the fixed cover in top of slip post has been met the back, install the handrail on the back, it is a pair of long moving chute has all been seted up along length direction to the one side that the slip post is close to each other, and is a pair of the equal fixedly connected with fixed axle in one side of joint support board, it is a pair of the one end of fixed axle extends to respectively to a pair of in the long moving chute.
Preferably, the fixed column with all seted up last spacing hole and lower spacing hole on the slip post, it is a pair of go up spacing hole and a pair of spacing hole down are used for respectively during collapsible supporting part development condition with during fold condition spacing through the spacer pin, the fixed plate rotates through a pair of first articulated shaft to be fixed on the fixed column, the fixed plate rotates through a pair of second articulated shaft to be fixed on the slip post, fixed column and slip post rotate through a pair of third articulated shaft and are connected.
Preferably, the top of the electronic scale is fixedly connected with a pair of anti-slip pads, and a plurality of anti-slip grooves are formed in the pair of anti-slip pads.
Preferably, the control box is provided with a display for displaying the measured value, a voice broadcaster and a bar code printer.
In conclusion, the technical effects and advantages of the invention are as follows:
1. the foldable support part is in a folded state when the weight or the height of a healthy person is measured, an experiencer can measure the weight or the height only by standing on the anti-skid pad on the electronic scale, and a measuring result is displayed by the display, broadcasted by voice and printed by a bar code to produce a paper result; the armrests are arranged on the backrest, so that a physical examiner can conveniently hold the armrests, and a supporting effect is achieved; for physical examination people who are inconvenient to walk, the limit pin is pulled out from the first limit hole, the fixed support unit and the movable support unit are relieved from limiting, the pair of sliding columns are pulled, the pair of sliding columns drive the pair of connecting rods and the pair of rollers to respectively slide in the pair of sliding grooves on the electronic scale, and the pair of sliding columns rotate relative to the pair of connecting rods, and simultaneously the pair of sliding columns drive the fixed shafts on the pair of connecting support plates to slide along the long moving grooves on the pair of sliding columns in the moving process, so that the pair of connecting support plates rotate relatively until the pair of connecting support plates are in a horizontal state, at the moment, the fixed plate, the movable plate and the pair of turnover plates are in a horizontal state, the limiting pin is inserted into the second limiting hole again, the relative position of the fixed supporting unit and the movable supporting unit is further limited, and at the moment, the experiencer can sit on the pair of turnover plates to measure the weight; to the physical examination that the bed can not stand, remove measuring device to the bedside, driving motor's output rotates and drives the screw rod and rotate, the screw rod rotates and drives the screw plate that takes and removes, take the screw plate to drive the fly leaf and slide along on the fixed plate, when the fly leaf removes and the bedside laminating, rotate a pair of returning face plate, make a pair of returning face plate expand and be in on the same horizontal plane with the fly leaf, move the physical examination person to returning face plate and fly leaf under the expansion state this moment, can measure, measuring device simple structure, adapt to different crowds and carry out the physical examination, very big improvement measuring device's convenient to use nature, when supporting to the physical examination person who moves inconveniently, avoided experience person's weight to take place to branch and move, make measuring result inaccurate, and can fold, the occupation in space has been reduced, the practicality is good.
2. According to the invention, by arranging the balancing weight, when the threaded plate moves, the pull rope is driven to drag the balancing weight to slide along the sliding groove on the base, the moving direction of the balancing weight is opposite to that of the movable plate, so that the gravity center position of the base is adjusted, and the body height and weight measuring device is prevented from deflecting to cause the body to topple when a physical examiner moves onto the movable plate and the pair of turnover plates.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a first perspective three-dimensional structure of a multifunctional height and weight measuring device;
FIG. 2 is a schematic view of a second perspective structure of the multifunctional height and weight measuring device;
FIG. 3 is a third perspective view of the multifunctional height and weight measuring device;
FIG. 4 is a schematic view of the unfolding three-dimensional structure of the multifunctional height and weight measuring device;
FIG. 5 is a first perspective enlarged perspective view of the foldable support;
FIG. 6 is a second perspective view of the foldable support.
In the figure: 1. a base; 2. an electronic scale; 3. a column; 4. measuring a plate; 5. an ultrasonic probe; 6. fixing a column; 7. a fixing plate; 8. a movable plate; 9. a turnover plate; 10. a drive motor; 11. a threaded plate; 12. a screw; 13. a sliding groove; 14. a roller; 15. a connecting rod; 16. a sliding post; 17. a backrest; 18. connecting the supporting plate; 19. a spacing pin; 20. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1, 4, 5 and 6, the multifunctional height and weight measuring device applicable to a wide range of people comprises a base 1, an electronic scale 2 is installed on the top of the base 1, a vertical column 3 is fixedly connected to one side of the base 1, a measuring plate 4 is fixedly connected to the top end of the vertical column 3, an ultrasonic probe 5 for measuring height is fixedly connected to the bottom of the measuring plate 4, and a control box 20 is fixedly connected to one side of the vertical column 3; the electronic scale 2 is provided with a foldable support part, the foldable support part is used for supporting the physical examiners who are not inconvenient to walk, and the foldable support part comprises a fixed support unit and a movable support unit which are connected.
As an embodiment of the present invention, as shown in fig. 1 and 4, the fixed supporting unit includes fixed columns 6 fixedly connected to side walls of two sides of the electronic scale 2, a pair of connection supporting plates 18 are rotatably connected to one side of each of the fixed columns 6, a fixed plate 7 is fixedly connected to a top of each of the connection supporting plates 18, a movable plate 8 is movably connected to the fixed plate 7, a pair of turnover plates 9 is rotatably connected to the movable plate 8, a driving motor 10 is fixedly connected to one side of the fixed plate 7, a screw 12 is fixedly connected to an output end of the driving motor 10, a threaded plate 11 is threadedly connected to the screw 12, the threaded plate 11 is fixedly connected to the movable plate 8, the movable unit is connected to the electronic scale 2 and the connection supporting plate 18, the movable plate 8 is rotated to rotate the connection supporting plate 18 on the fixed columns 6 to a horizontal state, at this time, the fixed plate 7 is in a horizontal state, the screw 12 is driven to rotate by rotation of the output end of the driving motor 10, the screw 12 rotates to drive the threaded plate 11 to move, the threaded plate 11 drives the movable plate 8 to slide along the fixed plate 7, the pair of turnover plates 9 are rotated to enable the pair of turnover plates 9 to be unfolded and be positioned on the same horizontal plane with the movable plate 8, a sliding groove is formed in the bottom of the base 1, a balancing weight is movably connected in the sliding groove and is positioned on the central axis of the base 1, a pull rope is fixedly connected to one side of the balancing weight, one end of the pull rope is fixedly connected to the bottom of the threaded plate 11, through the arrangement of the balancing weight, a mounting frame is fixedly connected to one side of the electronic scale 2, a guide wheel is rotatably connected to the mounting frame, the pull rope is in contact with the guide wheel, a return spring is arranged in the sliding groove, two ends of the return spring are respectively and fixedly connected with the base 1 and the balancing weight, when a physical examiner is placed on the movable plate 8 and the pair of turnover plates 9, the gravity effect of the physical examiner causes the gravity center position of the base 1 to move, at this moment, through setting up the balancing weight, when taking the frid 11 to remove, drive the stay cord and drag the balancing weight and slide along the groove of sliding on the base 1, it is opposite with 8 moving direction of fly leaf, thereby realize adjusting the focus position of base 1, prevent that the focus from taking place the skew and leading to the height weight measuring device to take place to empty, through setting up the leading wheel, play the guide effect to the stay cord, when 8 returns of fly leaf, under return spring's elastic force effect, the balancing weight gets back to the position department of base 1 axle of gravity again.
In this embodiment, as shown in fig. 2 and 4, the moving unit includes sliding grooves 13 formed on both sides of the bottom of the electronic scale 2, rollers 14 are movably connected in each of the pair of sliding grooves 13, a connecting rod 15 is fixedly connected to one side of each of the pair of rollers 14, a sliding column 16 is rotatably connected to each of the pair of connecting rods 15, a backrest 17 is fixedly attached to a top end of each of the pair of sliding columns 16, a handrail is mounted on the backrest 17, a long moving groove is formed in a side of each of the pair of sliding columns 16 adjacent to each other along a length direction, a fixed shaft is fixedly connected to one side of each of the pair of connecting support plates 18, one end of each of the pair of fixed shafts extends into each of the pair of long moving grooves, the pair of sliding columns 16 are pulled to make the pair of sliding columns 16 drive the pair of connecting rods 15 and the pair of rollers 14 to respectively slide in the pair of sliding grooves 13 on the electronic scale 2, and the pair of sliding columns 16 rotate relative to the pair of connecting rods 15, meanwhile, during the moving process of the pair of sliding columns 16, the fixed shafts on the pair of connecting support plates 18 are driven to slide along the long moving grooves on the pair of sliding columns 16, so that the pair of connecting support plates 18 relatively rotate until being in a horizontal state.
In the present embodiment, as shown in fig. 1 and 4, an upper limit hole and a lower limit hole are respectively formed in the fixed column 6 and the sliding column 16, the upper limit hole and the lower limit hole are respectively used for limiting by the limit pin 19 when the foldable support portion is unfolded and folded, the fixed plate 7 is rotatably fixed to the fixed column 6 by a pair of first hinge shafts, the fixed plate 7 is rotatably fixed to the sliding column 16 by a pair of second hinge shafts, and the fixed column 6 and the sliding column 16 are rotatably connected by a pair of third hinge shafts.
In this embodiment, as shown in fig. 1, a pair of anti-slip pads is fixedly connected to the top of the electronic scale 2, and a plurality of anti-slip grooves are formed on the pair of anti-slip pads.
As an embodiment in this embodiment, as shown in fig. 1, a display for displaying the measured value, a voice announcer, and a barcode printer are installed on the control box 20.
The working principle of the invention is as follows:
when the weight or the height of a healthy person is measured, as shown in fig. 1, the foldable supporting part is in a folded state, an experiencer can measure the weight or the height only by standing on the anti-skid pad on the electronic scale 2, and the measuring result is displayed by a display, broadcasted by voice and printed by a bar code to produce a paper result;
the armrests are arranged on the backrest 17, so that a physical examiner can conveniently hold the armrests, and a supporting effect is achieved;
for the physical examinees who are inconvenient to walk, as shown in fig. 1 and 4, the limit pin 19 is pulled out from the first limit hole to release the limit of the fixed support unit and the movable support unit, the pair of sliding columns 16 is pulled to make the pair of sliding columns 16 drive the pair of connecting rods 15 and the pair of rollers 14 to respectively slide in the pair of sliding grooves 13 on the electronic scale 2, the pair of sliding columns 16 rotate relative to the pair of connecting rods 15, simultaneously the pair of sliding columns 16 drive the fixed shafts on the pair of connecting support plates 18 to slide along the long moving grooves on the pair of sliding columns 16 during the moving process to make the pair of connecting support plates 18 relatively rotate until the pair of connecting support plates are in the horizontal state, at this time, the fixed plate 7, the movable plate 8 and the pair of turnover plates 9 are in the horizontal state, the limit pin 19 is inserted into the second limit hole again to further limit the relative positions of the fixed support unit and the movable support unit, at the moment, the experiencer can sit on the pair of turnover plates 9 to measure the weight; for the physical examination in which the patient is bedridden and can not stand, the measuring device is moved to the bedside, the output end of the driving motor 10 rotates to drive the screw rod 12 to rotate, the screw rod 12 rotates to drive the threaded plate 11 to move, the threaded plate 11 drives the movable plate 8 to slide along the fixed plate 7, and simultaneously when the threaded plate 11 moves, the pull rope is driven to drag the counterweight block to slide along the sliding groove on the base 1, the moving direction of the counterweight block is opposite to that of the movable plate 8, so that the gravity center position of the base 1 is adjusted, when the movable plate 8 moves to be attached to the bedside, the pair of turnover plates 9 are rotated to enable the pair of turnover plates 9 to be unfolded to be positioned on the same horizontal plane with the movable plate 8, at the moment, the physical examination person is moved to the turnover plates 9 and the movable plate 8 in the unfolding state, the measurement can be carried out, the measuring device has a simple structure, is suitable for different people to carry out the physical examination, the use convenience of the measuring device is greatly improved, when the physical examination person who is supported, the weight of the experiencer is prevented from being separately moved, so that the measuring result is inaccurate, the experiencer can be folded, the occupied space is reduced, and the practicability is good.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a be suitable for wide multi-functional height weight measuring device of crowd, includes base (1), electronic scale (2), its characterized in that are installed to the top of base (1): an upright post (3) is fixedly connected to one side of the base (1), a measuring plate (4) is fixedly connected to the top end of the upright post (3), an ultrasonic probe (5) for measuring the height is fixedly connected to the bottom of the measuring plate (4), and a control box (20) is fixedly connected to one side of the upright post (3); the electronic scale (2) is provided with a foldable support part, the foldable support part is used for supporting physical examination persons who are inconvenient to walk, and the foldable support part comprises a fixed support unit and a movable support unit which are connected.
2. The multifunctional height and weight measuring device with wide applicable crowd as claimed in claim 1, characterized in that: the fixed supporting unit comprises fixed columns (6) fixedly connected to the side walls of the two sides of the electronic scale (2), one side of each pair of the fixed columns (6) is rotatably connected with a connecting supporting plate (18), the top of each pair of the connecting supporting plates (18) is fixedly connected with a fixed plate (7), a movable plate (8) is movably connected on the fixed plate (7), a pair of turnover plates (9) is rotatably connected on the movable plate (8), one side of the fixed plate (7) is fixedly connected with a driving motor (10), the output end of the driving motor (10) is fixedly connected with a screw rod (12), the screw rod (12) is connected with a plate (11) with screw thread in a threaded way, the plate (11) with screw thread is fixedly connected on the movable plate (8), the mobile unit is connected with the electronic scale (2) and the connecting support plate (18).
3. The multifunctional height and weight measuring device applicable to a wide range of people according to claim 2, characterized in that: the base is characterized in that a sliding groove is formed in the bottom of the base (1), a balancing weight is movably connected in the sliding groove and is located on a central axis of the base (1), a pull rope is fixedly connected to one side of the balancing weight, and one end of the pull rope is fixedly connected to the bottom of the threaded plate (11).
4. The multifunctional height and weight measuring device applicable to a wide range of people according to claim 3, characterized in that: one side of the electronic scale (2) is fixedly connected with a mounting frame, a guide wheel is connected to the mounting frame in a rotating manner, the pull rope is in contact with the guide wheel, a return spring is arranged in the sliding groove, two ends of the return spring are respectively fixedly connected with the base (1) and the balancing weight, when a person who cannot stand in bed is subjected to physical examination, the measuring device is moved to the bedside, the output end of the driving motor (10) rotates to drive the screw rod (12) to rotate, the screw rod (12) rotates to drive the threaded plate (11) to move, the threaded plate (11) drives the movable plate (8) to slide along the fixed plate (7), and meanwhile, when the threaded plate (11) moves, the pull rope is driven to drag the balancing weight to slide along the sliding groove in the base (1) and is opposite to the moving direction of the movable plate (8), so that the gravity center position of the base (1) is adjusted, and the movable plate (8) is moved to be attached to the bedside, the pair of turnover plates (9) are rotated to enable the pair of turnover plates (9) to be unfolded and the movable plate (8) to be positioned on the same horizontal plane, and at the moment, the physical examination person is moved to the turnover plates (9) and the movable plate (8) in the unfolded state.
5. The multifunctional height and weight measuring device applicable to a wide range of people according to claim 2, characterized in that: the moving unit comprises sliding grooves (13) arranged at two sides of the bottom of the electronic scale (2), a pair of sliding grooves (13) are movably connected with rollers (14), one sides of the pair of rollers (14) are fixedly connected with connecting rods (15), a pair of connecting rods (15) are rotatably connected with sliding columns (16), the top ends of the pair of sliding columns (16) are fixedly sleeved with a backrest (17), a handrail is arranged on the backrest (17), one sides of the pair of sliding columns (16) close to each other are respectively provided with a long moving groove along the length direction, one sides of the pair of connecting supporting plates (18) are respectively fixedly connected with a fixed shaft, one ends of the pair of fixed shafts respectively extend into the pair of long moving grooves, the fixed plate (7) is rotatably fixed on the fixed column (6) through a pair of first hinged shafts, and the fixed plate (7) is rotatably fixed on the sliding columns (16) through a pair of second hinged shafts, the fixed column (6) and the sliding column (16) are rotatably connected through a pair of third hinge shafts.
6. The multifunctional height and weight measuring device applicable to a wide range of people according to claim 5, characterized in that: the fixed column (6) and the sliding column (16) are respectively provided with an upper limiting hole and a lower limiting hole which are paired, the upper limiting hole and the lower limiting hole are respectively used for limiting a limiting pin (19) when the foldable support part is unfolded and folded, when the sliding column (16) is in a vertical state, the movable plate (8) is in a vertical state which is basically parallel to the sliding column (16), and when the sliding column (16) slides to a maximum inclined state, the movable plate (8) is in a basically horizontal state.
7. The multifunctional height and weight measuring device applicable to a wide range of people according to claim 5, characterized in that: the top of the electronic scale (2) is fixedly connected with a pair of anti-slip pads, and a plurality of anti-slip grooves are formed in the pair of anti-slip pads.
8. The multifunctional height and weight measuring device with wide applicable crowd as claimed in claim 1, characterized in that: the control box (20) is provided with a display for displaying measured values, a voice broadcaster and a bar code printer.
CN202110978170.7A 2021-08-25 2021-08-25 Multi-functional height weight measuring device that applicable crowd is wide Active CN113551757B (en)

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