Examination bed with leg fixing structure

Abstract

The utility model discloses an examination couch with a leg fixing structure, which belongs to the technical field of medical equipment and comprises a couch body, a support frame is fixedly connected to the bottom of the couch body, a rotating shaft is sleeved in the support frame through a bearing, one end of the rotating shaft is fixedly connected with a threaded rod, and the other end of the rotating shaft is fixedly connected with a connecting rod. The examination couch with the leg fixing structure has the advantages that the driving assembly works to drive the threaded rod to rotate, so that a threaded sleeve, a first adjusting frame, a second adjusting frame, a first electric push rod, an adjusting plate and a limiting assembly are driven to move, and the leg fixing structure can be used for fixing the leg. The position of the limiting assembly can be conveniently adjusted, the structure can be flexibly controlled according to the position of the legs of a patient inconvenient to move, the adjusting plate and the limiting assembly can be driven to ascend and descend through work of the first electric push rod, the limited legs of the patient can be conveniently lifted and adjusted, and the comfort of the patient can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and more specifically, to an examination bed with a leg fixing structure. Background Art

[0002] Obstetrics mainly studies the etiology, pathology, diagnosis and prevention of diseases of the female reproductive organs, the physiological and pathological changes of pregnancy and childbirth, the prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology and family planning, etc., which are all more important.

[0003] When the existing obstetrics department examines the parturient, a corresponding examination bed is often needed. However, most of the existing examination beds cannot stably, flexibly and efficiently clamp the patient's legs, which affects the examination efficiency of the examiner and the comfort of the patient being examined. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an examination bed with a leg fixing structure, which has the characteristics of being able to stably, flexibly and efficiently clamp the patient's legs, ensure the inspection efficiency of the inspector and ensure the comfort of the patient being inspected.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides an examination bed with a leg fixing structure, including a bed body, a support frame fixedly connected to the bottom of the bed body, a rotating shaft is connected to the inside of the support frame through a bearing sleeve, a threaded rod is fixedly connected to one end of the rotating shaft, a driving assembly is arranged between the threaded rod and the support frame, a threaded sleeve is threadedly connected to the surface of the threaded rod, a first adjustment frame is fixedly connected to the bottom of the threaded sleeve, a second adjustment frame is fixedly connected to the top of the first adjustment frame, an inner groove is opened inside the second adjustment frame, a first electric push rod is arranged on the top of the inner groove, an adjustment plate is arranged at the bottom end of the first electric push rod, a limiting assembly is arranged at the bottom of the adjustment plate, support legs are arranged at the bottom of the bed body, universal wheels are arranged at the bottom of the support legs, and a mattress is arranged on the top of the bed body.

[0008] When using an examination bed with a leg fixing structure of the present technical solution, the driving component can drive the threaded rod to rotate, thereby driving the threaded sleeve, the first adjustment frame, the second adjustment frame, the first electric push rod, the adjustment plate and the limit assembly to move, so as to facilitate the adjustment of the position of the limit assembly, and can flexibly control the structure according to the inconvenience of moving the patient's legs. The first electric push rod can drive the adjustment plate and the limit assembly to rise and fall, so as to facilitate the lifting and lowering adjustment of the patient's limited legs, and ensure the patient's comfort. By setting the limit assembly, the patient's legs can be clamped and limited, and the patient's legs can be conveniently fixed. By setting the universal wheel, the position of the structure can be conveniently adjusted and controlled.

[0009] Furthermore, the number of the supporting legs and the number of the universal wheels are four, and a reinforcement frame is fixedly connected between the four supporting legs.

[0010] Furthermore, a slide groove is provided inside the support frame, a sliding block is slidably connected inside the slide groove, and the sliding block is fixedly connected to the top of the threaded sleeve.

[0011] Furthermore, the driving assembly includes a motor frame, the motor frame is fixedly connected to one side of the support frame, a driving motor is arranged inside the motor frame, and an output shaft of the driving motor is arranged at one end of the threaded rod.

[0012] Furthermore, a support sleeve is provided inside the support frame, and the output shaft of the drive motor is sleeved inside the support sleeve.

[0013] Furthermore, the limit assembly includes a limit frame, which is fixedly connected to the bottom of the adjustment plate, a soft pad is placed at the bottom of the limit frame, a second electric push rod is arranged on the inner side of the limit frame, and a limit plate is arranged at the bottom end of the second electric push rod.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The driving assembly can drive the threaded rod to rotate, thereby driving the threaded sleeve, the first adjustment frame, the second adjustment frame, the first electric push rod, the adjustment plate and the limit assembly to move, so as to facilitate the adjustment of the position of the limit assembly and flexibly control the structure according to the position of the patient's legs that are inconvenient to move;

[0017] 2. Through the operation of the first electric push rod, the adjustment plate and the limit assembly can be driven to rise and fall, which is convenient for lifting and lowering the patient's legs and ensuring the patient's comfort. By setting the limit assembly, the patient's legs can be clamped and limited, which can facilitate the fixation of the patient's legs. By setting the universal wheel, the position of the structure can be conveniently adjusted and controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the limit assembly in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the driving component in the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Universal wheel; 2. Support leg; 3. Reinforcement frame; 4. Bed body; 5. First adjustment frame; 6. Second adjustment frame; 7. Limiting assembly; 701. Limiting frame; 702. Cushion; 703. Second electric push rod; 704. Limiting plate; 8. Adjustment plate; 9. Inner groove; 10. First electric push rod; 11. Driving assembly; 111. Motor frame; 112. Driving motor; 113. Support sleeve; 12. Threaded rod; 13. Threaded sleeve; 14. Slide groove; 15. Slider; 16. Rotating shaft; 17. Support frame; 18. Mattress. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-4 The utility model is described in further detail.

[0028] See also Figure 1-4The utility model provides a technical solution: an examination bed with a leg fixing structure, including a bed body 4, a support frame 17 is fixedly connected to the bottom of the bed body 4, a rotating shaft 16 is connected to the inside of the supporting frame 17 through a bearing sleeve, a threaded rod 12 is fixedly connected to one end of the rotating shaft 16, and a driving component 11 is arranged between the threaded rod 12 and the supporting frame 17. Through the operation of the driving component 11, the threaded rod 12 can be driven to rotate, thereby driving the threaded sleeve 13, the first adjustment frame 5, the second adjustment frame 6, the first electric push rod 10, the adjustment plate 8 and the limit assembly 7 to move, so as to facilitate the adjustment of the position of the limit assembly 7, and can flexibly control the structure according to the leg position of the patient who is inconvenient to move, improve the threaded rod 12 surface threaded connection with the threaded sleeve 13, the bottom of the threaded sleeve 13 is fixedly connected with A first adjustment frame 5 is fixedly connected to the top of the first adjustment frame 5 with a second adjustment frame 6, an inner groove 9 is opened inside the second adjustment frame 6, and a first electric push rod 10 is arranged on the top of the inner groove 9. Through the operation of the first electric push rod 10, the adjustment plate 8 and the limit assembly 7 can be driven to rise and fall, so as to facilitate the lifting and lowering adjustment of the patient's limited legs and ensure the patient's comfort. An adjustment plate 8 is arranged at the bottom of the first electric push rod 10, and a limit assembly 7 is arranged at the bottom of the adjustment plate 8. By setting the limit assembly 7, the patient's legs can be clamped and limited, and the patient's legs can be conveniently fixed. A support leg 2 is arranged at the bottom of the bed body 4, and a universal wheel 1 is arranged at the bottom of the support leg 2. By setting the universal wheel 1, the position of the structure can be conveniently adjusted and controlled. A mattress 18 is arranged on the top of the bed body 4.

[0029] Specifically, there are four support legs 2 and four universal wheels 1, a reinforcement frame 3 is fixedly connected between the four support legs 2, a slide groove 14 is opened inside the support frame 17, a slider 15 is slidably connected inside the slide groove 14, and the slider 15 is fixedly connected to the top of the threaded sleeve 13.

[0030] By adopting the above technical solution and providing the reinforcement frame 3, the stability of the support of the support leg 2 can be guaranteed, and by providing the slide groove 14 and the slider 15, the threaded sleeve 13 can be supported in a limited position.

[0031] Specifically, the driving assembly 11 includes a motor frame 111, which is fixedly connected to one side of the support frame 17. A driving motor 112 is arranged inside the motor frame 111. The output shaft of the driving motor 112 is arranged at one end of the threaded rod 12. A supporting sleeve 113 is arranged on the inner side of the support frame 17, and the output shaft of the driving motor 112 is sleeved inside the supporting sleeve 113.

[0032] By adopting the above technical solution, the drive motor 112 can drive the threaded rod 12 to rotate, thereby facilitating the control of the threaded rod 12. By providing the support sleeve 113, the output shaft of the drive motor 112 can be sleeved and supported.

[0033] Specifically, the limit assembly 7 includes a limit frame 701, which is fixedly connected to the bottom of the adjustment plate 8. A soft pad 702 is placed at the bottom of the limit frame 701. A second electric push rod 703 is arranged inside the limit frame 701, and a limit plate 704 is arranged at the bottom of the second electric push rod 703.

[0034] By adopting the above technical solution and setting the limit frame 701, the water tank can be limited and clamped, and the second electric push rod 703 can be operated to drive the limit plate 704 to move, so that the limit plate 704 can be easily controlled.

[0035] The working principle of the utility model is:

[0036] When the structure is in use, the universal wheel 1 can be used to push the structure to a suitable working position, and then the patient can lie on the mattress 18 on the top of the bed body 4. When the patient's legs need to be restricted and fixed during nursing or treatment operations, the driving component 11 can be controlled by the controller to work, drive the threaded rod 12 to rotate, thereby driving the threaded sleeve 13, the first adjustment frame 5, the second adjustment frame 6, the first electric push rod 10, the adjustment plate 8 and the limit assembly 7 to move. According to the position of the patient's legs, the structure is controlled to move to a suitable position, and then the first electric push rod 10 is continued to be controlled by the controller to work, drive the adjustment plate 8 and the limit assembly 7 to descend, and after adjusting the height of the limit assembly 7, the patient's legs are overlapped inside the limit frame 701 of the limit assembly 7, and finally the second electric push rod 703 is controlled by the controller to work, drive the limit plate 704 to descend, and the patient's legs are clamped and fixed.

[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An examination bed with a leg fixing structure, comprising a bed body (4), characterized in that: The bottom of the bed body (4) is fixedly connected to a support frame (17), a rotating shaft (16) is sleeved inside the support frame (17) through a bearing, one end of the rotating shaft (16) is fixedly connected to a threaded rod (12), a driving assembly (11) is arranged between the threaded rod (12) and the support frame (17), a threaded sleeve (13) is threadedly connected to the surface of the threaded rod (12), a first adjustment frame (5) is fixedly connected to the bottom of the threaded sleeve (13), a second adjustment frame (6) is fixedly connected to the top of the first adjustment frame (5), an inner groove (9) is provided inside the second adjustment frame (6), a first electric push rod (10) is arranged at the top of the inner groove (9), an adjustment plate (8) is arranged at the bottom end of the first electric push rod (10), a limit assembly (7) is arranged at the bottom of the adjustment plate (8), a support leg (2) is arranged at the bottom of the support leg (2), a universal wheel (1) is arranged at the bottom of the bed body (4), and a mattress (18) is arranged at the top of the bed body (4).

2. The examination bed with a leg fixing structure according to claim 1, characterized in that: The number of the supporting legs (2) and the number of the universal wheels (1) are both four, and a reinforcement frame (3) is fixedly connected between the four supporting legs (2).

3. The examination bed with a leg fixing structure according to claim 1, characterized in that: A slide groove (14) is provided inside the support frame (17), a slider (15) is slidably connected inside the slide groove (14), and the slider (15) is fixedly connected to the top of the threaded sleeve (13).

4. The examination bed with a leg fixing structure according to claim 1, characterized in that: The driving assembly (11) comprises a motor frame (111), wherein the motor frame (111) is fixedly connected to one side of a support frame (17), a driving motor (112) is arranged inside the motor frame (111), and an output shaft of the driving motor (112) is arranged at one end of the threaded rod (12).

5. The examination bed with a leg fixing structure according to claim 4, characterized in that: A support sleeve (113) is provided inside the support frame (17), and the output shaft of the drive motor (112) is sleeved inside the support sleeve (113).

6. The examination bed with a leg fixing structure according to claim 1, characterized in that: The limiting assembly (7) comprises a limiting frame (701), the limiting frame (701) is fixedly connected to the bottom of the adjustment plate (8), a soft pad (702) is placed at the bottom of the limiting frame (701), a second electric push rod (703) is arranged inside the limiting frame (701), and a limiting plate (704) is arranged at the bottom end of the second electric push rod (703).

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