CN216777407U

CN216777407U - Double-angle adjusting device of medical bed

Info

Publication number: CN216777407U
Application number: CN202121921155.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-06-21
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a double-angle adjusting device of a medical bed, which comprises a body, a flat plate arranged on the top of the body, mounting grooves arranged on two sides of the flat plate, a rotating rod arranged on the inner side of the mounting grooves, an inclined plate arranged on one side of the rotating rod and an adjusting part used for controlling the inclination angle of the inclined plate, the adjusting part comprises a plurality of rotating teeth which are uniformly arranged on one side of the rotating rod, a rotating shaft which is arranged on one side of the mounting groove and a rotation stopping tooth which is sleeved outside the rotating shaft.

Description

Double-angle adjusting device of medical bed

Technical Field

The utility model belongs to the technical field of medical beds, and particularly relates to a double-angle adjusting device of a medical bed.

Background

The medical bed is an appliance or other articles used for a human body, the effect of the medical bed on the surface of the human body is not suitable for being obtained by means of pharmacology, immunology or metabolism, the angle of one end of the medical bed can be adjusted only in the prior art, the medical bed cannot be adjusted in a double-angle mode, and the problems in the prior art are that: the existing equipment can not be adjusted at double angles, the two ends of the equipment are not convenient to adjust, the angle adjusting range of part of the existing equipment is small, and the practicability of the equipment is easily influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a double-angle adjusting device of a medical bed, which has the advantage of double-angle adjustment of equipment and solves the problems that the existing equipment cannot carry out double-angle adjustment, the two ends of the equipment are inconvenient to adjust, the angle adjusting range of part of the existing equipment is small, and the practicability of the equipment is easily influenced.

The utility model is realized in such a way that the double-angle adjusting device of the medical bed comprises a body, a flat plate arranged at the top of the body, mounting grooves formed in two sides of the flat plate, a rotating rod arranged inside the mounting grooves, an inclined plate arranged on one side of the rotating rod and an adjusting part used for controlling the inclination angle of the inclined plate, wherein the adjusting part comprises a plurality of rotating teeth uniformly arranged on one side of the rotating rod, a rotating shaft arranged on one side of the mounting grooves, a rotation stopping tooth sleeved outside the rotating shaft and a supporting part used for fixing the inclined plate, the rotating rod is rotatably connected with the flat plate 12, the rotating rod is fixedly connected with the inclined plate, and the rotation stopping tooth is meshed with the rotating teeth.

Preferably, the support member includes cylinders respectively disposed at two sides of the body, sliding through holes respectively disposed at the other two sides of the body, a telescopic rod disposed at the top of the cylinder and located inside the sliding through holes, a support frame disposed at the bottom of the inclined plate, and a fixing rod disposed inside the support frame, and the fixing rod penetrates through the telescopic rod and is rotatably connected with the telescopic rod.

Preferably, the rotation stopping teeth include a rotation stopping portion provided on one side of the rotation stopping teeth, a connecting portion provided on one side of the rotation stopping teeth, and a rotation stopping portion provided on one side of the connecting portion, and the rotation stopping portion is arc-shaped.

Preferably, a fixing plate is arranged on one side of the mounting groove and above the rotation stopping teeth, a guide rod is arranged on one side of the fixing plate, a spring is sleeved on the outer side of the guide rod, a fixing block is arranged at the top of the rotation stopping teeth, and one end of the spring is fixedly connected with the fixing block.

Preferably, one side of the mounting groove is provided with a sliding hole, the inner side of the sliding hole is provided with a poke rod, the sliding hole is oval, and the poke rod is fixedly connected with the rotation stopping part.

Preferably, the tap lever is slidably connected to the slide hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the body, the flat plate, the mounting groove, the rotating rod, the inclined plate, the rotating teeth, the rotating shaft and the rotation stopping teeth, the inclined plate can drive the rotating rod to rotate, the rotating rod drives the rotating teeth to rotate, the rotation stopping teeth can prevent the rotating teeth from rotating reversely, the inclined plate is prevented from rotating reversely, the inclined angle of the inclined plate is accurately adjusted, and the stabilizing effect of the inclined plate can be improved.

2. According to the utility model, the cylinder, the sliding through hole, the telescopic rod, the support frame and the fixing rod are arranged, so that the inclination angle of the inclined plate can be conveniently adjusted, meanwhile, the telescopic rod can support the inclined plate, and the stability effect of the inclined plate is improved.

3. According to the utility model, the rotating part, the connecting part and the rotation stopping part are arranged, the rotating part can rotate around the rotating shaft, the rotation stopping part can facilitate the rotating teeth to rotate towards one side, and meanwhile, the rotation stopping part can prevent the rotating teeth from rotating reversely.

4. According to the utility model, the fixed plate, the guide rod, the spring and the fixed block are arranged, so that the spring can extrude the rotation stopping teeth on one side of the fixed block, the rotation stopping teeth stably enter one side of the rotating teeth, and the rotation stopping teeth are convenient to prevent the rotating teeth from being driven by the rotating rod to rotate reversely.

5. According to the utility model, through arranging the sliding hole and the poke rod, the poke rod can drive the rotation stopping part to rotate around the rotating shaft, so that the rotation stopping part is conveniently lifted upwards to be separated from the rotating teeth, the rotating rod drives the rotating teeth to rotate reversely, and the inclined plate is conveniently restored to the parallel state.

6. According to the utility model, the poke rod is connected with the sliding hole in a sliding manner, so that the poke rod can slide in the sliding hole, and the poke rod can drive the rotation stopping part to lift upwards conveniently.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side cross-sectional view of the first embodiment of the present invention;

FIG. 3 is a left side cross sectional view of the second embodiment of the present invention;

FIG. 4 is an enlarged view at A of FIG. 2 according to an embodiment of the present invention;

fig. 5 is an enlarged view of B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a body; 11. mounting grooves; 12. a flat plate; 21. rotating the rod; 22. an inclined plate; 23. rotating the teeth; 24. a rotating shaft; 25. a rotation stopping tooth; 31. a cylinder; 32. a slide through hole; 33. a telescopic rod; 34. a support frame; 35. fixing the rod; 36. a fixing plate; 37. a guide bar; 38. a spring; 39. a fixed block; 111. a slide hole; 112. a poke rod; 251. a rotating part; 252. a connecting portion; 253. a rotation stop part.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, the dual angle adjusting device of a medical bed according to an embodiment of the present invention includes a body 1, a flat plate 12 disposed on a top of the body 1, a mounting groove 11 disposed on two sides of the flat plate 12, a rotating rod 21 disposed inside the mounting groove 11, an inclined plate 22 disposed on one side of the rotating rod 21, and an adjusting component for controlling an inclination angle of the inclined plate 22, wherein the adjusting component includes a plurality of rotating teeth 23 uniformly arranged on one side of the rotating rod 21, a rotating shaft 24 disposed on one side of the mounting groove 11, a rotation stopping tooth 25 sleeved outside the rotating shaft 24, and a supporting component for fixing the inclined plate 22, the rotating rod 21 is rotatably connected to the flat plate 12, the rotating rod 21 is fixedly connected to the inclined plate 22, and the rotation stopping tooth 25 is engaged with the rotating teeth 23.

Referring to fig. 1 and 5, the supporting member includes cylinders 31 respectively disposed on two sides of the body 1, sliding through holes 32 respectively disposed on the other two sides of the body 1, telescopic rods 33 respectively disposed on the tops of the cylinders 31 and located inside the sliding through holes 32, a supporting frame 34 disposed at the bottom of the inclined plate 22, and a fixing rod 35 disposed inside the supporting frame 34, wherein the fixing rod 35 penetrates through the telescopic rods 33 and is rotatably connected with the telescopic rods 33.

Adopt above-mentioned scheme: through setting up cylinder 31, slip through-hole 32, telescopic link 33, support frame 34 and dead lever 35, can be convenient for adjust the inclination of hang plate 22, telescopic link 33 can support hang plate 22 simultaneously, improves hang plate 22's stable effect.

Referring to fig. 4, the rotation preventing teeth 25 include a rotation portion 251 disposed on one side of the rotation preventing teeth 25, a connection portion 252 disposed on one side of the rotation portion 251, and a rotation preventing portion 253 disposed on one side of the connection portion 252, wherein the rotation preventing teeth 251 have an arc shape.

Adopt above-mentioned scheme: by providing the rotation portion 251, the connection portion 252, and the rotation stopper 253, the rotation portion 251 can rotate around the rotation shaft 24, the rotation stopper 253 can facilitate the rotation of the rotation teeth 23 to one side, and the rotation stopper 253 can prevent the rotation teeth 23 from being reversed.

Referring to fig. 4, a fixing plate 36 is arranged on one side of the mounting groove 11 and above the rotation stopping teeth 25, a guide rod 37 is arranged on one side of the fixing plate 36, a spring 38 is sleeved on the outer side of the guide rod 37, a fixing block 39 is arranged at the top of the rotation stopping teeth 25, and one end of the spring 38 is fixedly connected with the fixing block 39.

Adopt above-mentioned scheme: through setting up fixed plate 36, guide bar 37, spring 38 and fixed block 39, can make spring 38 extrude the tooth 25 that splines of fixed block 39 one side, make the tooth 25 that splines stably get into and rotate tooth 23 one side, the tooth 25 that splines of being convenient for prevents that dwang 21 from driving and rotates tooth 23 and take place to reverse.

Referring to fig. 4, a sliding hole 111 is formed in one side of the mounting groove 11, a poke rod 112 is arranged inside the sliding hole 111, the sliding hole 111 is oval, and the poke rod 112 is fixedly connected with the rotation stop portion 253.

Adopt above-mentioned scheme: through setting up slide hole 111 and poker rod 112, can make poker rod 112 drive rotation-stopping portion 253 and rotate around axis of rotation 24, the rotation-stopping portion 253 of being convenient for upwards lifts off and breaks away from and rotates tooth 23, and the dwang 21 of being convenient for drives and rotates tooth 23 and takes place to reverse, and the hang plate 22 of being convenient for resumes the parallel state.

Referring to fig. 4, the tap lever 112 is slidably coupled to the sliding hole 111.

Adopt above-mentioned scheme: by providing the tap lever 112 to be slidably connected to the sliding hole 111, the tap lever 112 can be slid in the sliding hole 111, and the tap lever 112 can drive the rotation stopper 253 to be raised upward.

The working principle of the utility model is as follows:

when the device is used, firstly, the cylinder 31 is started to drive the fixed rod 35 at the top of the telescopic rod 33 to move up and down, then the fixed rod 35 drives the inclined plate 22 at the top of the support frame 34 to rotate, at the same time, the inclined plate 22 drives the rotating rod 21 to rotate around the flat plate 12, at the same time, the rotating rod 21 drives the rotating tooth 23 to rotate, at the same time, one side of the rotating tooth is attached to the rotation stopping tooth 25 to rotate, at the same time, the spring 38 presses the rotation stopping tooth 25 downwards, then the cylinder 31 is closed, at the same time, the other side of the rotating tooth 23 is closely attached to the rotation stopping portion 253, at the same time, the rotation stopping portion 253 prevents the rotating tooth 23 from reversing, when recovery is needed, at the moment, the poke rod 112 is lifted upwards to slide in the sliding hole 111, at the same time, the poke rod 112 drives the rotation stopping portion 253 to rotate around the rotating shaft 24, then the rotation stopping portion 253 at one side of the rotation stopping tooth 25 is detached from the rotating tooth 23, then the cylinder 31 is started, and the cylinder 31 drives the telescopic rod 33 to move downwards, the telescopic rod 33 drives the inclined plate 22 to restore the original state.

In summary, the following steps: the double-angle adjusting device of the medical bed is characterized in that the double-angle adjusting device is provided with a body 1, a flat plate 12, a mounting groove 11, a rotating rod 21, an inclined plate 22, a rotating tooth 23, a rotating shaft 24, a rotation stopping tooth 25, a cylinder 31, a sliding through hole 32 and an expansion rod 33, support frame 34, dead lever 35, rotation portion 251, connecting portion 252, rotation stopping portion 253, fixed plate 36, guide bar 37, spring 38, fixed block 39, sliding hole 111 and poker rod 112, hang plate 22 can drive dwang 21 and rotate, dwang 21 drives rotation tooth 23 and rotates, rotation stopping tooth 25 can prevent that rotation tooth 25 from taking place to reverse, prevent that hang plate 22 from taking place to reverse, influence the angle of accurate regulation hang plate 22 slope, it can not carry out the biangularity and adjust to have solved current equipment, be not convenient for adjust the equipment both ends, some current equipment angle regulation scope is less, influence the problem of the practicality of equipment easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dual angle adjusting device of medical bed, includes body (1), locates dull and stereotyped (12) at body (1) top, sets up mounting groove (11) in dull and stereotyped (12) both sides, locates dwang (21) of mounting groove (11) inboard, locates hang plate (22) of dwang (21) one side and is used for controlling hang plate (22) inclination's adjustment part, its characterized in that: regulating part is including locating dwang (21) one side a plurality of align to grid's rotation tooth (23), locating rotation axis (24), the cover of mounting groove (11) one side locate rotation axis (24) in the rotation axis (24) outside and be used for the support component of fixed hang plate (22), dwang (21) rotate with dull and stereotyped (12) and are connected, dwang (21) and hang plate (22) fixed connection, only rotate tooth (25) and rotation tooth (23) meshing.

2. The dual angle adjustment device of a hospital bed as set forth in claim 1, wherein: the support component comprises cylinders (31) which are respectively arranged on two sides of the body (1), sliding through holes (32) which are respectively arranged on the other two sides of the body (1), telescopic rods (33) which are arranged on the tops of the cylinders (31) and located on the inner sides of the sliding through holes (32), a support frame (34) which is arranged at the bottom of the inclined plate (22) and fixing rods (35) which are arranged on the inner sides of the support frame (34), wherein the fixing rods (35) penetrate through the telescopic rods (33) and are rotatably connected with the telescopic rods (33).

3. The dual angle adjustment apparatus of a hospital bed as set forth in claim 1, wherein: the rotation stopping teeth (25) comprise a rotating portion (251) arranged on one side of the rotation stopping teeth (25), a connecting portion (252) arranged on one side of the rotating portion (251) and a rotation stopping portion (253) arranged on one side of the connecting portion (252), and the rotating portion (251) is arc-shaped.

4. The dual angle adjustment device of a hospital bed as set forth in claim 1, wherein: mounting groove (11) one side just is located and ends tooth (25) top and be equipped with fixed plate (36), fixed plate (36) one side is equipped with guide bar (37), guide bar (37) outside cover is equipped with spring (38), it is equipped with fixed block (39) to end tooth (25) top, spring (38) one end and fixed block (39) fixed connection.

5. The dual angle adjustment device of a hospital bed as set forth in claim 1, wherein: sliding hole (111) have been seted up to mounting groove (11) one side, sliding hole (111) inboard is equipped with poker rod (112), sliding hole (111) are oval, poker rod (112) and rotation stopping portion (253) fixed connection.

6. The dual angle adjustment apparatus of a hospital bed as set forth in claim 5, wherein: the poke rod (112) is connected with the sliding hole (111) in a sliding mode.