Folding medical scale

Abstract

The utility model discloses a folding medical scale, which relates to the technical field of weighing apparatuses and comprises two box bodies, a plurality of sensors, two bottom plates, a first lying plate, a second lying plate, a connecting assembly and two lifting assemblies. The two box bodies are provided with through grooves. The connecting assembly comprises two through groove sliding seats and two connecting arms. The two through groove sliding seats are installed in the two through grooves respectively. And the two connecting arms are hinged. One ends of the two connecting arms are rotationally connected with the two through groove sliding seats correspondingly, and the other ends of the two connecting arms are rotationally connected with the two box bodies correspondingly. The two bottom plates are rotationally connected with the two lifting assemblies correspondingly. And the plurality of sensors are divided into two groups and are respectively and fixedly arranged on the two bottom plates. And the first lying plate and the second lying plate are fixedly connected with the two groups of sensors respectively. The two lifting assemblies are fixedly connected with the connecting assembly. According to the medical scale, under the cooperation of the connecting assembly and the two lifting assemblies, when the two box bodies are unfolded or folded, the first lying plate and the second lying plate are drawn close or retracted, and the practicability of the medical scale is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a weighing apparatus technical field, concretely relates to a folding medical scale. BACKGROUND

[0002] In the medical health field, weight, as one of the core indicators to measure the health status of patients, is of great importance. Weight is not only directly related to the individual's nutritional status and metabolic level, but also is the key basis for the diagnosis, treatment and prognosis of various diseases. For obese patients, regular monitoring of weight is an important reference for evaluating weight loss effect and adjusting treatment plan. For malnourished patients, changes in weight are a direct signal reflecting the improvement of their nutritional status. In certain groups of people, accurate measurement of weight also has extraordinary significance. Weight management of pregnant women is directly related to the health of mother and baby, and moderate weight gain is conducive to the normal development of the fetus, while excessive weight gain may increase the risk of pregnancy complications. Therefore, regular and accurate weight measurement is an essential health management step for pregnant women. For the elderly population, weight monitoring is more related to changes in muscle mass, bone density, and potential health risks such as falls and osteoporosis. Through continuous weight tracking, doctors can promptly identify and address potential health problems, thereby ensuring the quality of life for the elderly. With the improvement of people's health consciousness, the demand for weight measurement tools in the medical and health management fields is increasing. Traditional weight scales, although to some extent, meet the basic measurement needs.

[0003] However, many paralyzed or critically ill patients cannot stand on the scale to weigh themselves. The existing bed that can weigh the body is integrated with the bed and is expensive, and cannot be widely used in the hospital. Some large scales occupy a large space and are inconvenient to move.

[0004] Therefore, the present application proposes a folding medical scale. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a folding medical scale to solve the problems in the background art.

[0006] To solve the above technical problems, the utility model adopts the technical scheme of:

[0007] The utility model discloses a folding medical scale, including two box, a plurality of sensors, two bottom plate, first lying plate, second lying plate, connecting component, two lifting assemblies. Two box are equipped with through groove and recess respectively. Connecting component includes two through groove sliding seat, two connecting arms. Two through groove sliding seat are installed in two through grooves respectively. Two connecting arms are hinged between. One end of two connecting arms is rotatably connected with two through groove sliding seat respectively, and the other end is rotatably connected with two box respectively. Two lifting assemblies are installed in two box respectively. Two bottom plate are rotatably connected with two lifting assemblies respectively. A plurality of sensors are divided into two groups and are fixedly installed on two bottom plate respectively. First lying plate and second lying plate are fixedly connected with two groups of sensors respectively. Two lifting assemblies are fixedly connected with connecting component.

[0008] Adopt above technical scheme, this scheme can make two box unfold and fold under the action of connecting component. When unfolding, two connecting arms take two through groove sliding seat and move along two through grooves towards opposite directions. When folding two box, two connecting arms make two through groove sliding seat move along through groove towards opposite directions.

[0009] The further improvement of the technical scheme of the utility model lies in that: the lifting assembly comprises: a rack, two gears and two swing arms. The rack is installed in the recess. One end of the rack is fixedly connected with one of the through groove sliding seats. One end of each of the two swing arms is rotatably connected with one of the box, and the other end is rotatably connected with one of the bottom plates. Each of the two gears is meshingly connected with the rack. Each of the two gears is coaxially fixedly connected with one end of each of the two swing arms.

[0010] Adopt above technical scheme, this scheme when two box open and lay flat, two through groove sliding seat drive the rack in two box moves, the rack drives the gear rotates, thereby makes swing arm drive the base moves, finally makes two base drive first lying plate and second lying plate respectively and moves up and closes to, and is located on the same horizontal plane, greatly improves the dexterity of this medical scale.

[0011] The further improvement of the technical scheme of the utility model lies in that: the first lying plate is provided with a sliding groove one on each side. The second lying plate is provided with a sliding groove two on each side.

[0012] The further improvement of the technical scheme of the utility model lies in that: two sliding blocks are further provided. The two sliding blocks are installed in the two sliding groove ones respectively.

[0013] Adopt above technical scheme, this scheme when two box unfold, make first lying plate and second lying plate be located on a horizontal plane, make two sliding blocks enter into sliding groove two along sliding groove one respectively. When patient lies on first lying plate and second lying plate and weighs, the measurement result can be more accurate. The practicability of the medical scale is improved.

[0014] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0015] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0016] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0017] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0018] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0019] The further improvement in the technical scheme of the utility model lies in that: two clamping pins are further included.

[0020] 1、 the utility model provides a folding medical scale, and the connecting assembly is used for folding and unfolding two boxes, when not being used, folding is carried out, and the practicality of the medical scale is greatly improved.

[0021] 2、 the utility model provides a folding medical scale, when two boxes are unfolded, under the cooperation of the connecting assembly and the two lifting assemblies, two bases drive first and second lying plates to move upwards and close to each other, then two sliding blocks are moved into the second sliding groove, and a patient can lie on the first and second lying plates to be weighed, when two boxes are folded, under the cooperation of the connecting assembly and the two lifting assemblies, two bases drive the first and second lying plates to be moved into two boxes, and the medical scale is improved in dexterity and convenience. BRIEF DESCRIPTION OF DRAWINGS

[0022] The utility model will be further described below with reference to the drawings.

[0023] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0024] Figure 2 It is the sectional view structure schematic diagram of the utility model;

[0025] Figure 3 It is another sectional structure schematic diagram of the utility model;

[0026] Figure 4 It is the partial structure schematic diagram of the utility model;

[0027] Figure 5 The utility model discloses a connecting assembly structure schematic diagram;

[0028] Figure 6 For Figure 1 The utility model discloses a A place amplification structure schematic diagram shows that the utility model provides a folding medical scale, including two box 1, first lying plate 2, display 5, second lying plate 3, connecting assembly, can also include two lifting assemblies, a plurality of sensors 16, two sliding blocks 8, two card lock 17, two card blocks 18.

[0029] In the drawing: 1, box body;2, first lying plate;3, second lying plate;4, bottom plate;5, display;6, sliding groove one;7, sliding groove two;8, sliding block;9, through groove;10, through groove sliding seat;11, connecting arm;12, recess;13, rack;14, gear;15, swing arm;16, sensor;17, card lock;18, card block. DETAILED DESCRIPTION

[0030] The utility model makes further detailed explanation in combination with the embodiment:

[0031] Embodiment 1

[0032] As Figures 1-6 The utility model provides a folding medical scale, including two box 1, first lying plate 2, display 5, second lying plate 3, connecting assembly, can also include two lifting assemblies, a plurality of sensors 16, two sliding blocks 8, two card lock 17, two card blocks 18.

[0033] Two box 1 are equipped with through groove 9 and recess 12 respectively.Connecting assembly includes: two through groove sliding seats 10, two connecting arms 11.Two through groove sliding seats 10 are installed in two through grooves 9 respectively.Two connecting arms 11 are hinged between one end of two connecting arms 11 is rotatably connected with two through groove sliding seats 10 respectively, and the other end is rotatably connected with two box 1 respectively.Two lifting assemblies are installed in two box 1 respectively.Two bottom plates 4 are rotatably connected with two lifting assemblies respectively.A plurality of sensors 16 are divided into two groups and are fixedly installed on two bottom plates 4 respectively.First lying plate 2 and second lying plate 3 are fixedly connected with two groups of sensors 16.Two lifting assemblies are fixedly connected with connecting assembly.Under the action of connecting assembly, two box 1 can be unfolded or folded.When unfolding, two connecting arms 11 take two through groove sliding seats 10 and move along two through grooves 9 towards opposite directions.Two box 1 folds, and two connecting arms 11 make two through groove sliding seats 10 move along through groove 9 towards opposite directions.

[0034] The lifting assembly comprises a rack 13, two gears 14, two swing arms 15. The rack 13 is installed in the groove 12. One end of the rack 13 is fixedly connected with one of the through slot sliding seats 10. One end of each of the two swing arms 15 is rotatably connected with one of the box bodies 1, and the other end is rotatably connected with one of the bottom plates 4. Each of the two gears 14 is meshingly connected with the rack 13. Each of the two gears 14 is coaxially fixedly connected with one end of each of the two swing arms 15. The first lying plate 2 is provided with a sliding groove one 6 on each side. The second lying plate 3 is provided with a sliding groove two 7 on each side. Two sliding blocks 8 are respectively installed in the two sliding grooves one 6. When the two box bodies 1 are unfolded and laid flat, the two connecting arms 11 drive the two through slot sliding seats 10 to slide along the through slots 9 respectively, the two through slot sliding seats 10 drive the racks 13 in the two box bodies 1 to move, so that the gears 14 in the two box bodies 1 drive the swing arms 15 to swing, and finally the bottom plates 4 in the two box bodies 1 drive the first lying plate 2 and the second lying plate 3 to move close to each other. When the two box bodies 1 are unfolded and laid flat, the first lying plate 2 and the second lying plate 3 are located on the same horizontal line, and then the two sliding blocks 8 are moved along the sliding grooves one 6 respectively, and a part of the two sliding blocks 8 is moved into the two sliding grooves two 7 respectively. The patient lies on the first lying plate 2 and the second lying plate 3 to be weighed, which provides convenience for patients who cannot stand. A part of the two sliding blocks 8 is moved into the two sliding grooves two 7 respectively, so that the sensors 16 located below the first lying plate 2 and the second lying plate 3 are more evenly stressed, the measurement result is more accurate, and the practicability of the medical scale is improved. One end of each of the two connecting arms 11 is rotatably connected with one of the through slot sliding seats 10, and the other end cannot be connected with the box body 1 in which the through slot sliding seat 10 is located. The first lying plate 2 and the second lying plate 3 can be made of composite materials, especially glass fiber reinforced plastic. The addition of glass fiber greatly enhances the mechanical properties of plastic, so that its strength is close to or even exceeds that of metal in some aspects. At the same time, due to the existence of the plastic matrix, the overall weight is greatly reduced, and at the same time, it has excellent fatigue resistance and is not easy to fatigue fracture, prolonging the service life of the medical scale. Moreover, it has strong bearing capacity and can cope with patients of different weights. The two sliding blocks 8 are provided with a texture on the upper surface, which facilitates the movement of the two sliding blocks 8. The two sliding blocks can be made of galvanized steel material, which has excellent rust resistance and good mechanical strength, and has small deformation under stress, so that the first lying plate 2 and the second lying plate 3 can be measured more accurately. The length of the two sliding blocks 8 is greater than that of the sliding grooves two 7, and when a part of the two sliding blocks 8 moves into the sliding grooves two 7, the other part of the two sliding blocks 8 is still in the sliding grooves one 6. The length of the two sliding grooves one 6 is slightly longer than that of the two sliding blocks 8. When it is necessary to fold the two box bodies, the two sliding blocks 8 are first completely moved into the two sliding grooves one 6.

[0035] Two card pins 17 are fixedly connected with one of the boxes 1. Two clamping blocks 18 are fixedly connected with the other box 1. The two clamping blocks 18 are movably connected with the two card pins 17 respectively. When the two boxes 1 are folded and closed, the two card pins 17 are rotated to be connected with the two clamping blocks 18. This prevents the two boxes 1 from being opened by mistake during carrying, and improves the practicability of the medical scale.

[0036] The display 5 is electrically connected with the plurality of sensors 16. The display 5 is fixedly connected with one of the boxes 1. The display 5 can be fixedly installed on the side of one of the boxes 1, and can display the weight of a patient lying on the first lying plate 2 and the second lying plate 3. The display 5 is provided with operation buttons. When the two boxes 1 are unfolded, the operation buttons on the display 5 can be used to perform skinning after the first lying plate 2 and the second lying plate 3 are horizontal, and then the patient can be weighed.

[0037] The working principle of the folding medical scale will be described below.

[0038] As shown in Figures 1-6 When the two boxes 1 are unfolded and laid flat, the two connecting arms 11 drive the two through-slot sliding seats 10 to slide along the two through-slots 9 respectively, the two through-slot sliding seats 10 drive the two racks 13 in the two boxes 1 to move respectively, so that the two gears 14 in the two boxes 1 drive the swing arms 15 to swing, and finally the two bottom plates 4 in the two boxes 1 drive the first lying plate 2 and the second lying plate to ascend and close to each other. When the two boxes 1 are unfolded and laid flat, the first lying plate 2 and the second lying plate 3 are located on the same horizontal line, and then the two sliding blocks 8 are moved along the sliding grooves 6 respectively, so that the two sliding blocks 8 are moved into the two sliding grooves 7 respectively. When a patient lies on the first lying plate 2 and the second lying plate 3 for weighing, the two sliding blocks 8 are moved into the two sliding grooves 7 respectively, so that the sensors 16 located below the first lying plate 2 and the second lying plate 3 are more evenly stressed, and the measurement result is more accurate. When the two boxes 1 are folded after use, the two bottom plates 4 drive the first lying plate 2 and the second lying plate 3 to move into the two boxes 1 respectively under the cooperation of the connecting assembly and the two lifting assemblies. In general, the medical scale has the characteristics of small space occupation, flexibility and simple operation.

[0039] The above has made a detailed description of the present application in general, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the present application are within the protection scope of the present application.

Claims

1. A folding medical scale, characterized by, The utility model relates to a kind of two-way lifting bed, including: Two boxes (1), multiple sensors (16), two bottom plates (4), first lying plate (2), second lying plate (3), connecting assembly, two lifting assemblies; Two described box (1) are equipped with through groove (9) and recess (12) respectively;Connecting assembly includes: two through groove sliding seat (10), two connecting arms (11);Two described through groove sliding seat (10) are installed in two described through groove (9) respectively;Two described connecting arms (11) are hinged between;Two described connecting arms (11) one end is rotatably connected with two described through groove sliding seat (10), and the other end is rotatably connected with two described box (1) respectively;Two lifting assemblies are installed in two described box (1) respectively;Two described bottom plates (4) are rotatably connected with two described lifting assemblies respectively;Multiple described sensors (16) are divided into two groups and fixedly installed on two described bottom plates (4) respectively;Described first lying plate (2) and described second lying plate (3) are fixedly connected with two groups of described sensors (16);Two described lifting assemblies are fixedly connected with the connecting assembly.

2. The folding medical scale of claim 1 wherein, The lifting assembly includes: a rack (13), two gears (14), two swing arms (15), the rack (13) is installed in the recess (12), one end of the rack (13) is fixedly connected with one of the through groove sliding seat (10), one end of two swing arms (15) is rotatably connected with one of the box (1), and the other end is rotatably connected with one of the bottom plate (4), two gears (14) are rotatably connected with the rack (13) respectively, and two gears (14) are coaxially fixedly connected with one end of two swing arms (15) respectively.

3. The folding medical scale of claim 1 wherein, The first lying plate (2) is provided with a sliding groove one (6) on both sides respectively;The second lying plate (3) is provided with a sliding groove two (7) on both sides respectively.

4. The folding medical scale of claim 3 wherein, It also includes two sliding blocks (8), and two sliding blocks (8) are installed in two sliding grooves one (6) respectively.

5. The folding medical scale of claim 1 wherein, It also includes two catches (17), and two catches (17) are fixedly connected with one of the box (1).

6. The folding medical scale of claim 5 wherein, It also includes two clamping blocks (18), and two clamping blocks (18) are fixedly connected with the other box (1), and two clamping blocks (18) are movably connected with two catches (17) respectively.

7. The folding medical scale of claim 1 wherein, It also includes a display (5), and the display (5) is electrically connected with multiple sensors (16), and the display (5) is fixedly connected with one of the box (1).

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