CN219307196U

CN219307196U - Leg supporting mechanism for nursing

Info

Publication number: CN219307196U
Application number: CN202320871378.3U
Authority: CN
Inventors: 闵慧; 杨坤
Original assignee: Shiyan Taihe Hospital
Current assignee: Shiyan Taihe Hospital
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-07
Anticipated expiration: 2033-04-18

Abstract

The utility model belongs to the field of supporting mechanisms, and particularly relates to a leg supporting mechanism for nursing, which comprises a seat, an adjusting mechanism and a replacing mechanism, and is characterized in that: the seat is provided with an adjusting mechanism, the adjusting mechanism is fixedly connected with a supporting plate, the supporting plate is provided with a replacement mechanism, the replacement mechanism is fixedly connected with a hinge bracket, a placing plate is hinged to the hinge bracket, the outer side of the supporting plate is fixedly connected with a telescopic rod, an output rod of the telescopic rod is fixedly connected with a roller, and the roller is in contact with the placing plate. Through fixedly connected with fixed block in the backup pad, the contact has the nursing pad on the fixed block, and the nursing pad is spacing on the fixed block under the effect of dead lever, and the spring utilizes elasticity to go into the dead lever with the gag lever post card, fixes the dead lever inside the fixed block to realize the installation and the fixed to the nursing pad.

Description

Leg supporting mechanism for nursing

Technical Field

The utility model belongs to the field of supporting mechanisms, and particularly relates to a leg supporting mechanism for nursing.

Background

When the legs of a patient are injured, the legs are generally supported by using a supporting mechanism, so that secondary injury caused by the exertion of the legs of the patient is avoided, for example, the patent of the utility model with the publication number of CN214549991U is issued, and the leg supporting device for clinical care is provided. The leg supporting device for clinical care comprises a top supporting block, a leg supporting mechanism and a supporting frame, wherein a first strip-shaped groove is formed in the upper end face of the top supporting block, a second strip-shaped groove is formed in the front side wall of the first strip-shaped groove, and a strip-shaped through hole is formed in the rear side wall of the first strip-shaped groove; the leg supporting mechanism comprises a first rectangular block, a second rectangular block arranged in the inner cavity of the first rectangular block, a first bolt for locking the first rectangular block and the second rectangular block, a limit polish rod, a limit threaded rod, a second nut and a leg supporting block, wherein the limit polish rod and the limit threaded rod are respectively arranged on the front end face and the rear end face of the first rectangular block, the second nut is connected with the limit threaded rod, the leg supporting block is arranged at the top of the second rectangular block, the first rectangular block is inserted into the first strip-shaped groove, the limit polish rod is inserted into the second strip-shaped groove, and the limit threaded rod is locked through the first nut after penetrating out from the strip-shaped through hole. The utility model has convenient adjustment and stable structure.

But supporting mechanism is when using, because patient's height is different, sits on the seat, and patient's shank is on placing the position uncertainty on the board, can not guarantee that the shank is good places on placing the board, can influence the use of placing the board, and the circumstances such as can have wound to break take place on the shank, can cause the pollution to shank backup pad, influence the use that follows. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide a leg supporting mechanism for nursing, which solves the problem that the existing supporting mechanism cannot be used properly by patients with different heights.

In order to achieve the above object, the present utility model provides a leg support mechanism for nursing, comprising a seat, an adjusting mechanism, and a replacing mechanism, characterized in that: the seat is provided with an adjusting mechanism, the adjusting mechanism is fixedly connected with a supporting plate, the supporting plate is provided with a replacement mechanism, the replacement mechanism is fixedly connected with a hinge bracket, a placing plate is hinged to the hinge bracket, the outer side of the supporting plate is fixedly connected with a telescopic rod, an output rod of the telescopic rod is fixedly connected with a roller, and the roller is in contact with the placing plate.

The principle of the utility model is as follows: when the nursing pad is used, a patient sits on the seat, the air cylinder stretches and contracts to drive the movable block to move, the movable block moves under the assistance of the movable wheel, the guide rod plays a guiding role on the movable block, the supporting plate drives the nursing pad to adjust different lengths, the patient places thighs on the nursing pad, the lower legs are placed on the placing plate, the telescopic rod is started, the idler wheels are driven to move, the idler wheels move on the placing plate, the angle of the placing plate is adjusted through the hinge frame, the movement of the lower legs of the patient is used, the patient is convenient to recover, and after the nursing pad is used, the nursing pad can be removed, cleaned and disinfected by pulling out the limiting rod.

The utility model has the beneficial effects that: through the fixedly connected with cylinder in the seat outside, the cylinder stretches out and draws back and drives the movable block and remove, and the movable block removes under the assistance of removing the wheel, and the guide bar plays the guide effect to the movable block, and the backup pad drives the nursing pad and carries out the regulation of different length to adapt to the use of different height personnel.

Through fixedly connected with fixed block in the backup pad, the contact has the nursing pad on the fixed block, and the nursing pad is spacing on the fixed block under the effect of dead lever, and the spring utilizes elasticity to go into the dead lever with the gag lever post card, fixes the dead lever inside the fixed block to realize the installation and the fixed to the nursing pad.

Further, adjustment mechanism includes cylinder, movable block, movable wheel, guide bar, the outside fixedly connected with cylinder of seat, fixedly connected with movable block on the output of cylinder, the outside fixedly connected with of movable block removes the wheel. The position of the moving block can be adjusted through the arrangement of the air cylinder.

Further, change mechanism includes fixed block, nursing pad, dead lever, gag lever post, spring, the outside fixedly connected with fixed block of backup pad, the outside contact of fixed block has the nursing pad, the outside fixedly connected with dead lever of nursing pad, dead lever and fixed block sliding connection, the outside of gag lever post is provided with the spring. Through being provided with the spring, the spring will limit lever card is gone into in the dead lever.

Further, the inside sliding connection of movable block has the guide bar, guide bar and seat fixed connection. The position of the supporting plate is adjusted by the moving block.

Further, the number of the guide rods is two, and the two guide rods are symmetrically distributed on two sides of the moving block. The moving block is guided by the guide rod.

Further, the limiting rod is contacted with the fixing rod, and the limiting rod is in sliding connection with the fixing block. Through setting up the dead lever, carry out spacingly to the nursing pad.

Further, one end fixedly connected with fixed block of spring, the other end fixedly connected with gag lever post of spring. Through setting up the gag lever post, fix the position of dead lever.

Drawings

Fig. 1 is a perspective view showing the overall structure of a leg support mechanism for nursing according to an embodiment of the present utility model;

FIG. 2 is a front view of the leg support mechanism for nursing of FIG. 1 according to an embodiment of the present utility model;

fig. 3 is a side cross-sectional view of the securing block of fig. 1 of a leg support mechanism for nursing in accordance with an embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the seat 1, the adjustment mechanism 2, the cylinder 21, the moving block 22, the moving wheel 23, the guide rod 24, the support plate 3, the replacement mechanism 4, the fixed block 41, the nursing pad 42, the fixed rod 43, the limit rod 44, the spring 45, the hinge bracket 5, the placing plate 6, the telescopic rod 7 and the roller 8.

As shown in fig. 1 and 2, this embodiment provides a leg supporting mechanism for nursing, including seat 1, adjustment mechanism 2, change mechanism 4, be provided with adjustment mechanism 2 on the seat 1, fixedly connected with backup pad 3 on the adjustment mechanism 2 is provided with change mechanism 4 on the backup pad 3, change fixedly connected with articulated frame 5 on the mechanism 4, articulated on the articulated frame 5 have place board 6, the outside fixedly connected with telescopic link 7 of backup pad 3, fixedly connected with gyro wheel 8 on telescopic link 7's the output pole, gyro wheel 8 with place board 6 contact.

As shown in fig. 1, the adjusting mechanism 2 comprises an air cylinder 21, a moving block 22, moving wheels 23 and guide rods 24, the air cylinder 21 is fixedly connected to the outer side of the seat 1, the moving block 22 is fixedly connected to the output end of the air cylinder 21, the moving wheels 23 are fixedly connected to the outer side of the moving block 22, the guide rods 24 are slidably connected to the inner side of the moving block 22, the guide rods 24 are fixedly connected with the seat 1, the number of the guide rods 24 is two, and the two guide rods 24 are symmetrically distributed on two sides of the moving block 22. The moving block 22 is guided by being provided with a guide bar 24.

As shown in fig. 2 and 3, the replacing mechanism 4 comprises a fixing block 41, a nursing pad 42, a fixing rod 43, a limiting rod 44 and a spring 45, wherein the fixing block 41 is fixedly connected to the outer side of the supporting plate 3, the nursing pad 42 is contacted to the outer side of the fixing block 41, the fixing rod 43 is fixedly connected to the outer side of the nursing pad 42, the fixing rod 43 is slidably connected with the fixing block 41, the limiting rod 44 is contacted to the fixing rod 43, the limiting rod 44 is slidably connected with the fixing block 41, the spring 45 is arranged on the outer side of the limiting rod 44, one end of the spring 45 is fixedly connected with the fixing block 41, and the other end of the spring 45 is fixedly connected with the limiting rod 44. The position of the fixing lever 43 is fixed by providing the stopper lever 44.

The specific implementation process of the utility model is as follows: when the nursing seat is used, a patient sits on the seat 1, the air cylinder 21 stretches and contracts to drive the movable block 22 to move, the movable block 22 moves under the assistance of the movable wheels 23, the guide rod 24 plays a guide role on the movable block 22, the supporting plate 3 drives the nursing pad 42 to adjust different lengths, the patient places thighs on the nursing pad 42, the lower legs are placed on the placing plate 6, the telescopic rod 7 is started to drive the idler wheel 8 to move, the idler wheel 8 moves on the placing plate 6, the angle of the placing plate 6 is adjusted through the hinge frame 5, the movement of the lower legs of the patient is used, the patient is convenient to recover, and after the nursing seat is used, the nursing pad 42 can be removed, cleaned and disinfected by pulling out the limiting rod 44.

According to the scheme, the air cylinder 21 is fixedly connected to the outer side of the seat 1, the air cylinder 21 stretches and contracts to drive the moving block 22 to move, the moving block 22 moves under the assistance of the moving wheel 23, the guide rod 24 plays a guiding role on the moving block 22, and the supporting plate 3 drives the nursing pad 42 to adjust different lengths, so that the nursing pad is suitable for people with different heights.

Through fixedly connected with fixed block 41 on backup pad 3, the contact has nursing pad 42 on the fixed block 41, and nursing pad 42 is spacing on the fixed block 41 under the effect of dead lever 43, and spring 45 utilizes elasticity to go into dead lever 43 with spacing pole 44 card, fixes dead lever 43 inside the fixed block 41 to the realization is to the installation and the fixed of nursing pad 42.

It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. Leg support mechanism for nursing, including seat, adjustment mechanism, change mechanism, its characterized in that: the seat is provided with an adjusting mechanism, the adjusting mechanism is fixedly connected with a supporting plate, the supporting plate is provided with a replacement mechanism, the replacement mechanism is fixedly connected with a hinge bracket, a placing plate is hinged to the hinge bracket, the outer side of the supporting plate is fixedly connected with a telescopic rod, an output rod of the telescopic rod is fixedly connected with a roller, and the roller is in contact with the placing plate.

2. A leg support mechanism for nursing use as defined in claim 1, wherein: the adjusting mechanism comprises an air cylinder, a moving block, a moving wheel and a guide rod, wherein the air cylinder is fixedly connected to the outer side of the seat, the moving block is fixedly connected to the output end of the air cylinder, and the moving wheel is fixedly connected to the outer side of the moving block.

3. A leg support mechanism for nursing use as defined in claim 1, wherein: the utility model discloses a change mechanism, including the fixed block, nursing is filled up, dead lever, gag lever post, spring, the outside fixedly connected with fixed block of backup pad, the outside contact of fixed block has the nursing to fill up, the outside fixedly connected with dead lever of nursing pad, dead lever and fixed block sliding connection, the outside of gag lever post is provided with the spring.

4. A leg support mechanism for nursing use as defined in claim 2, wherein: the inside sliding connection of movable block has the guide bar, guide bar and seat fixed connection.

5. A leg support mechanism for nursing use as defined in claim 2, wherein: the number of the guide rods is two, and the two guide rods are symmetrically distributed on two sides of the moving block.

6. A leg support mechanism for nursing as defined in claim 3, wherein: the limiting rod is contacted with the fixed rod and is in sliding connection with the fixed block.

7. A leg support mechanism for nursing as defined in claim 3, wherein: one end fixedly connected with fixed block of spring, the other end fixedly connected with gag lever post of spring.