Liftable anti-falling gynecological examining table

Abstract

The liftable anti-falling gynecological examining table comprises a base and a back plate, a fixing seat is fixedly mounted at the top of the base, a sliding groove is formed in the top face of the fixing seat, a first mounting groove is formed in one side of the fixing seat, and a first gear motor is fixedly mounted in the first mounting groove. The lifting seat moves downwards to drive the whole bed body to move downwards to a proper position, a user can sit on the bed body to adjust the posture conveniently, the bed body is moved upwards to a proper examination position after adjustment, the bed body can be lifted, the height of the bed body can be adjusted conveniently, and the user is effectively prevented from falling down. By arranging a second gear motor, a second connecting rod, a second lead screw, a movable block, a connecting block, a first fixing shaft, a fixing block, a second fixing shaft, a movable block and the like, the movable block can be horizontally moved to be matched with a movable plate and the like, the inclination angle of the back plate can be adjusted according to the requirements of a user, the user can use the back plate conveniently, and the comfort level of the user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gynecological examination bed technical field, concretely is a liftable anti -fall gynecological examination bed. BACKGROUND

[0002] Gynecology is a branch of obstetrics and gynecology, and is a professional department mainly for the diagnosis and treatment of female gynecological diseases. The gynecological examination bed is a medical equipment specially used for gynecological examination and diagnosis, which provides a comfortable, safe and effective examination environment for doctors to perform gynecological examination and operation.

[0003] For example, the Chinese utility model patent with the authorization announcement number CN116270100A discloses a bed body, the head of the bed body is provided with a winding drum, the winding drum winds a pad paper thereon, further comprises a tightening device, the tightening device is arranged correspondingly below the bed body, the free end of the pad paper is connected with the tightening device and laid on the bed body, the tightening device is used for tightening the pad paper to keep the pad paper in a taut state, a storage barrel is arranged below the bed body, the storage barrel is arranged correspondingly at the outlet of the tightening device, further comprises a driving device, the driving device is connected with the tightening device, the driving device is used for winding the pad paper into the storage barrel by the tightening device, the automatic replacement of the pad paper is realized through the arrangement of the tightening device and the driving device, thereby avoiding the defect that the traditional manual replacement of the pad paper is easy to cause cross infection, and the arrangement of the tightening device can keep the pad paper taut, thereby avoiding that the pad paper is wrinkled due to the movement of the patient and affecting the coverage area of the pad paper.

[0004] However, the angle of the back plate of the existing liftable anti-falling gynecological examination bed is fixed during use, and it is inconvenient to adjust the inclination angle of the back plate according to the needs of the user.

[0005] Therefore, we propose a liftable anti-falling gynecological examination bed to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a liftable anti-falling gynecological examination bed to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a liftable anti-falling gynecological examination bed, comprising a base, a back plate, the top of the base is fixedly installed with a fixed seat, a sliding groove is formed in the top surface of the fixed seat, a mounting groove one is formed in one side of the fixed seat, a speed reducer motor one is fixedly installed in the mounting groove one, a connecting rod one is fixedly connected to the rotating shaft of the speed reducer motor one, a bevel gear one is fixedly connected to the outer surface of the end of the connecting rod one, a bevel gear two is meshed and connected to one side of the bevel gear one, a vertical rod is fixedly connected to the bevel gear two, a lead screw one is fixedly connected to the top end of the vertical rod, a lifting seat is slidingly connected in the sliding groove, a threaded sleeve one is embeddedly connected in the lifting seat, the threaded sleeve one is meshed and connected with the lead screw one;

[0008] The lifting seat top is fixedly installed with a bed frame, the bed frame top is fixedly installed with a cushion, the cushion one side is provided with a notch, the notch is fixedly connected with a fixed rod horizontally, the backboard one end is provided with a through hole, the through hole is rotatably connected with the fixed rod, the backboard one side is fixedly connected with a fixed block, the fixed block one side is provided with a groove two, the groove two is fixedly connected with a fixed shaft two;

[0009] The bed frame one side is provided with an installation groove two, the installation groove two is fixedly installed with a speed reducer two, the speed reducer two rotating shaft is fixedly connected with a connecting rod two one end, the connecting rod two other end is fixedly connected with a lead screw two one end, the lead screw two other end is rotatably connected in the bed frame, the bed frame top surface is provided with a sliding groove, the sliding groove is slidably connected with a moving block, the moving block is embeddedly connected with a threaded sleeve two, the threaded sleeve two is engagedly connected with the lead screw two, the moving block top is fixedly installed with a connecting block, the connecting block top surface is provided with a groove one, the groove one is fixedly connected with a fixed shaft one, the fixed shaft one outer surface is rotatably connected with a movable block one end, the movable block other end is rotatably connected with a fixed shaft two.

[0010] Preferably, the connecting rod one rotating plate is connected in the fixed seat, and the vertical rod is rotatably connected in the fixed seat.

[0011] Preferably, the vertical rod bottom end is fixedly connected with a limiting rotating block, and the limiting rotating block is rotatably connected in the fixed seat.

[0012] Preferably, the lifting seat bottom two sides are respectively fixedly connected with a limiting block one, the sliding groove two sides are respectively provided with a limiting groove one, and the limiting block one is slidably connected with the limiting groove one.

[0013] Preferably, the backboard contacts the notch.

[0014] Preferably, the moving block two sides are respectively fixedly connected with a limiting block two, the sliding groove two sides are respectively provided with a limiting groove two, and the limiting block two is slidably connected with the limiting groove two.

[0015] Preferably, the movable block contacts the groove one and the groove two.

[0016] Preferably, the base bottom is fixedly installed with a plurality of locking universal wheels.

[0017] Preferably, the bed frame two sides are respectively fixedly installed with a hand supporting mechanism.

[0018] Compared with the prior art, the utility model has the advantages that:

[0019] The utility model discloses a set up speed reducer no.1, connecting rod no.1, bevel gear no.1, bevel gear no.2, vertical rod, screw rod no.1, lifting seat etc. can be driven whole bed body down to suitable position through lifting seat down, and it is convenient for user to sit on the bed body and adjust the posture, and after adjusting, the bed body is up to the suitable examination position, and the bed body can lift, and it is convenient for the height of bed body to adjust, effectively prevent user falling down, set up speed reducer no.2, connecting rod no.2, screw rod no.2, moving block, connecting block, fixed axle no.1, fixed block, fixed axle no.2, movable block etc. can be adjusted according to the inclination angle of backboard to user's demand through horizontal movement moving block cooperation movable plate etc., and it is convenient for user to use, and improve the comfort of user. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is structure schematic view of the utility model;

[0021] Figure 2 It is structure schematic view of the utility model side view;

[0022] Figure 3 It is another view structure schematic view of the utility model;

[0023] Figure 4 It is structure schematic view of the utility model local structure top view.

[0024] In the drawing: 1, base;2, locking universal wheel;3, fixed seat;31, installation groove no.1;32, sliding slot;321, limit slot no.1;4, speed reducer no.1;41, connecting rod no.1;5, bevel gear no.1;6, bevel gear no.2;7, vertical rod;8, limit rotating block;9, screw rod no.1;10, lifting seat;101, screw sleeve no.1;102, limit block no.1;11, bed frame;111, installation groove no.2;112, sliding groove;1121, limit slot no.2;12, cushion;121, slot;13, fixed rod;14, backboard;141, through hole;15, speed reducer no.2;151, connecting rod no.2;16, screw rod no.2;17, moving block;171, screw sleeve no.2;172, limit block no.2;18, connecting block;181, recess no.1;19, fixed axle no.1;20, fixed block;201, recess no.2;21, fixed axle no.2;22, movable block;23, supporting hand structure. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model.

[0026] Embodiment 1:

[0027] Referring to Figures 1-4 For the first embodiment of the utility model, the utility model provides a technical scheme: a liftable anti-falling gynecological examination bed, including base 1, backboard 14, base 1 top fixed mounting fixed seat 3, fixed seat 3 top surface is set up with the sliding slot 32, fixed seat 3 one side sets up with the installation groove one 31, installation groove one 31 in fixed mounting speed reducer one 4, the rotary shaft of speed reducer one 4 is fixedly connected with connecting rod one 41, and the end outer surface of connecting rod one 41 is fixedly connected with bevel gear one 5, and bevel gear one 5 one side engages with bevel gear two 6, and bevel gear two 6 is fixedly connected with vertical rod 7, and vertical rod 7 top end is fixedly connected with screw rod one 9, and sliding slot 32 is slidably connected with lifting seat 10, and lifting seat 10 is embedded with threaded sleeve one 101, and threaded sleeve one 101 engages with screw rod one 9;

[0028] Lifting seat 10 top fixed mounting bed frame 11, bed frame 11 top fixed mounting cushion 12, cushion 12 one side sets up with the notch 121, and the notch 121 is fixedly connected with fixed rod 13, and backboard 14 one end sets up with the through hole 141, and the through hole 141 is rotatably connected with fixed rod 13, and backboard 14 one side is fixedly connected with fixed block 20, and fixed block 20 one side sets up with the recess two 201, and recess two 201 is fixedly connected with fixed shaft two 21;

[0029] Bed frame 11 one side sets up with the installation groove two 111, and installation groove two 111 is fixedly connected with speed reducer two 15, and the rotary shaft of speed reducer two 15 is fixedly connected with connecting rod two 151 one end, and the other end of connecting rod two 151 is fixedly connected with screw rod two 16 one end, and the other end of screw rod two 16 is rotatably connected with bed frame 11, and the top surface of bed frame 11 sets up with the sliding groove 112, and sliding groove 112 is slidably connected with moving block 17, and moving block 17 is embedded with threaded sleeve two 171, and threaded sleeve two 171 engages with screw rod two 16, and moving block 17 top fixed mounting connecting block 18, and the top surface of connecting block 18 sets up with the recess one 181, and recess one 181 is fixedly connected with fixed shaft one 19, and the outer surface of fixed shaft one 19 is rotatably connected with movable block 22 one end, and movable block 22 other end is rotatably connected with fixed shaft two 21.

[0030] Embodiment 2:

[0031] Referring to Figures 1-4 For the second embodiment of the utility model, the embodiment is based on the last embodiment, and connecting rod one 41 rotary plate is connected in fixed seat 3, and vertical rod 7 is rotatably connected in fixed seat 3.

[0032] Vertical rod 7 bottom end is fixedly connected with limit rotating block 8, and limit rotating block 8 is rotatably connected in fixed seat 3, can be positioned to vertical rod 7, improves the stability of vertical rod 7, bevel gear two 6, screw rod one 9 rotation.

[0033] The two sides of the lifting seat 10 are respectively fixed with limiting blocks one 102, the two sides of the sliding groove 32 are respectively provided with limiting grooves one 321, the limiting blocks one 102 are slidably connected with the limiting grooves one 321, the movement range of the lifting seat 10 can be limited, and the stability of the lifting of the lifting seat 10 is improved.

[0034] The back plate 14 is in contact with the notches 121, the back plate 14 can be limited, and displacement thereof is prevented.

[0035] The two sides of the moving block 17 are respectively fixed with limiting blocks two 172, the two sides of the sliding groove 112 are respectively provided with limiting grooves two 1121, the limiting blocks two 172 are slidably connected with the limiting grooves two 1121, and the horizontal movement stability of the moving block 17 is improved.

[0036] The movable block 22 is in contact with the grooves one 181 and the grooves two 201, the movable block 22 can be limited, and displacement thereof is prevented.

[0037] The base 1 is fixedly installed with a plurality of locking universal wheels 2 at the bottom, and the device is convenient to move.

[0038] The bed frame 11 is fixedly installed with the supporting mechanisms 23 at the two sides.

[0039] Embodiment 3:

[0040] Please refer to Figures 1-4 As a second embodiment of the utility model, the embodiment is based on the above two embodiments, in actual use, the speed reducer motor one 4 is connected with a power supply, the speed reducer motor one 4 is started to drive the connecting rod one 41 and the bevel gear one 5 to rotate, and the bevel gear two 6, the vertical rod 7 and the lead screw one 9 are driven to rotate, the lifting seat 10 can be moved downward to a suitable position, and the bed body can be moved downward to a suitable position, so that a user can sit on the bed body to adjust a posture, after adjustment, the bed body can be moved upward to a suitable examination position, the bed body can be lifted and lowered, the height of the bed body can be adjusted, a user can not fall down when sitting on the bed body due to the height of the bed body being too high, when the inclination angle of the back plate 14 needs to be adjusted, the speed reducer motor two 15 is connected with a power supply, the speed reducer motor two 15 is started to drive the connecting rod two 151 and the lead screw two 16 to rotate, the moving block 17 can be horizontally moved, the movable block 22 is rotatably connected with the fixed shaft one 19 and the fixed shaft two 21 at the two ends, the inclination angle of the back plate 14 can be adjusted, the inclination angle of the back plate 14 can be adjusted according to the requirement of a user, a user can use conveniently, and the comfort of a user is improved.

[0041] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A liftable anti-falling gynecological examination bed, comprising a base (1), a backboard (14), characterized in that: The bottom (1) top fixed mounting fixed seat (3), the fixed seat (3) top surface is equipped with sliding groove (32), one side of fixed seat (3) is equipped with installation slot (31), the installation slot (31) is fixedly installed in the reduction motor (4), the reduction motor (4) rotating shaft is fixedly connected with connecting rod (41), the connecting rod (41) end surface is fixedly connected with bevel gear (5), the bevel gear (5) one side is engaged with bevel gear (6), the bevel gear (6) is fixedly connected with vertical rod (7), the vertical rod (7) top end is fixedly connected with lead screw (9), the sliding groove (32) is slidably connected with lifting seat (10), the lifting seat (10) is embedded with threaded sleeve (101), the threaded sleeve (101) is engaged with lead screw (9); The lifting seat (10) top fixed mounting bed frame (11), the bed frame (11) top fixed mounting cushion (12), the cushion (12) one side is equipped with notch (121), the notch (121) is fixedly connected with fixed rod (13), the backboard (14) one end is equipped with through hole (141), the through hole (141) is rotatably connected with fixed rod (13), the backboard (14) one side is fixedly connected with fixed block (20), the fixed block (20) one side is equipped with recess (201), the recess (201) is fixedly connected with fixed shaft (21); The bed frame (11) one side is equipped with installation slot (111), the installation slot (111) is fixedly installed in the reduction motor (15), the reduction motor (15) rotating shaft is fixedly connected with connecting rod (151) one end, the connecting rod (151) other end is fixedly connected with lead screw (16) one end, the lead screw (16) other end is rotatably connected with bed frame (11), the bed frame (11) top surface is equipped with sliding slot (112), the sliding slot (112) is slidably connected with moving block (17), the moving block (17) is embedded with threaded sleeve (171), the threaded sleeve (171) is engaged with lead screw (16), the moving block (17) top fixed mounting connecting block (18), the connecting block (18) top surface is equipped with recess (181), the recess (181) is fixedly connected with fixed shaft (19), the fixed shaft (19) outer surface is rotatably connected with movable block (22) one end, the movable block (22) other end is rotatably connected with fixed shaft (21).

2. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: The connecting rod (41) rotating plate is connected in the fixed seat (3), and the vertical rod (7) is rotatably connected in the fixed seat (3).

3. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: The vertical rod (7) bottom end is fixedly connected with limiting rotating block (8), and the limiting rotating block (8) is rotatably connected in the fixed seat (3).

4. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: The lifting seat (10) bottom two sides are respectively fixedly connected with limiting block (102), and the sliding groove (32) is respectively equipped with limiting groove (321) on both sides, the limiting block (102) is slidably connected with limiting groove (321).

5. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: The backboard (14) contacts the notch (121).

6. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: Two limiting blocks (172) are fixed on the two sides of the moving block (17) respectively, and two limiting grooves (1121) are formed in the sliding groove (112) on the two sides respectively.

7. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: The movable block (22) contacts the groove one (181) and the groove two (201).

8. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: A plurality of locking universal wheels (2) are fixedly installed on the bottom of the base (1).

9. The lift-enabled anti-falling gynecological examination bed according to claim 1, characterized in that: A hand supporting mechanism (23) is fixedly installed on the two sides of the bed frame (11) respectively.

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