SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the multifunctional nursing sickbed for the department of infectious diseases, which effectively solves the problems that the angle of a bed board of the multifunctional nursing sickbed in the prior art cannot be adjusted and a mechanism is not arranged.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a multifunctional nursing sickbed for the department of infectious diseases comprises a fixing frame, wherein supporting legs are fixedly connected to the bottom surface of the fixing frame, a front supporting plate and a middle supporting plate are rotatably connected to the fixing frame, a rear supporting plate is rotatably connected to the middle supporting plate, the other end of the rear supporting plate is slidably connected with the fixing frame, and the rear supporting plate and the middle supporting plate are arranged in a matched mode; the supporting legs are fixedly connected to the fixing frame, threaded rods are rotatably connected to the supporting legs, adjusting knobs are fixedly connected to the ends of the threaded rods, sliding blocks are connected to the threaded rods in a threaded mode, first connecting rods are rotatably connected to the sliding blocks, and the other ends of the first connecting rods are rotatably connected with the front supporting plate; the fixing frame is also connected with a placing mechanism.
Furthermore, the placing mechanism comprises a fixed column fixedly connected with the fixed frame, a front parallel rod is rotatably connected to the fixed column, the other end of the front parallel rod is rotatably connected with the placing frame, the other end of the placing frame is rotatably connected with a rear parallel rod, and the rear parallel rod is rotatably connected with the fixed column; be equipped with on the rack and place the hole, place downthehole dismantlement and be connected with and place the board, place board and preceding parallel bar and back parallel bar cooperation setting.
Furthermore, the front supporting plate and the rear supporting plate are also connected with a linkage mechanism, the linkage mechanism comprises a second connecting rod which is rotatably connected with the front supporting plate, the other end of the second connecting rod is rotatably connected with a first rocker, the fixing frame is fixedly connected with a supporting frame, and the first rocker is rotatably connected with the supporting frame; the first rocker is provided with a limiting groove, a limiting column is connected in the limiting groove in a sliding mode, a sliding groove is further formed in the support frame, the limiting column is connected with the sliding groove in a sliding mode, a third connecting rod is connected to the sliding column in a rotating mode, and the other end of the third connecting rod is connected with the middle support plate in a rotating mode.
Furthermore, still can dismantle on the mount and be connected with a pair of baffle, a pair of baffle includes preceding baffle and backplate, and preceding baffle is located the front end of mount, and the backplate is located the rear end of mount.
The utility model achieves the following beneficial effects:
the utility model has novel structure, ingenious conception and simple and convenient operation, and the angles of the front support plate, the middle support plate and the rear support plate can be adjusted according to the condition of a patient when the utility model is used by matching the front support plate, the middle support plate and the rear support plate, thereby improving the comfort of the patient; through the arrangement of the threaded rod, the front support plate can be controlled to rotate around the fixing frame when the angle adjusting device is used, so that the angle adjustment of the front support plate is realized; through the arrangement of the linkage mechanism, the middle support plate can be controlled to be matched with the front support plate to rotate when the device is used, and the middle support plate and the front support plate are matched and linked; through the arrangement of the placing mechanism, the device can be used for placing objects on the placing plate according to the requirements of patients, and the applicability of the device is improved.
Detailed Description
To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, a multifunctional nursing sickbed for department of infectious diseases comprises a fixing frame 5, wherein the bottom surface of the fixing frame 5 is fixedly connected with supporting legs 7, the fixing frame 5 is rotatably connected with a front supporting plate 2 and a middle supporting plate 4, the middle supporting plate 4 is rotatably connected with a rear supporting plate 6, the other end of the rear supporting plate 6 is slidably connected with the fixing frame 5, and the rear supporting plate 6 is matched with the middle supporting plate 4; the fixed frame 5 is also fixedly connected with a supporting leg 7, a threaded rod 9 is rotatably connected to the supporting leg 7, an adjusting knob 8 is fixedly connected to the end of the threaded rod 9, a sliding block 11 is connected to the threaded rod 9 in a threaded manner, a first connecting rod 10 is rotatably connected to the sliding block 11, and the other end of the first connecting rod 10 is rotatably connected with the front supporting plate 2; the fixing frame 5 is also connected with a placing mechanism 3.
When the angle-adjustable bed board is used, a patient lies on the device, the upper body of the patient is positioned on the front supporting plate 2, the thigh of the patient is positioned on the middle supporting plate 4, and the shank of the patient is positioned on the rear supporting plate 6, when the angle of the bed board needs to be adjusted, the adjusting knob 8 is used for driving the threaded rod 9 to rotate, the threaded rod 9 drives the sliding block 11 to slide through threaded connection, the sliding block 11 drives the first connecting rod 10 to rotate, the first connecting rod 10 drives the front supporting plate 2 to rotate, the front supporting plate 2 drives the middle supporting plate 4 to rotate, and the middle supporting plate 4 drives the rear supporting plate 6 to rotate; the front supporting plate 2 supports the upper body of the patient, the supporting plate supports the buttocks and the thighs of the patient, and the rear supporting plate 6 supports the shanks of the patient; in addition, the placing mechanism 3 is used for conveniently placing articles such as food; the front support plate 2, the middle support plate 4 and the rear support plate 6 are matched, so that the angle of the front support plate 2, the angle of the middle support plate 4 and the angle of the rear support plate 6 can be adjusted according to the condition of a patient when the medical nursing bed is used, and the comfort of the patient is improved; through the arrangement of the threaded rod 9, the front support plate 2 can be controlled to rotate around the fixing frame 5 when the angle adjusting device is used, so that the angle adjustment of the front support plate 2 is realized; through the arrangement of the placing mechanism 3, the utility model can ensure that objects can be placed on the placing plate 19 according to the requirements of patients when in use, and the applicability of the device is improved.
As shown in fig. 1 and 4, the placing mechanism 3 includes a fixed column fixedly connected to the fixed frame 5, the fixed column is rotatably connected to the front parallel rod 18, the other end of the front parallel rod 18 is rotatably connected to the placing frame 20, the other end of the placing frame 20 is rotatably connected to the rear parallel rod 21, and the rear parallel rod 21 is rotatably connected to the fixed column; the placing rack 20 is provided with a placing hole, a placing plate 19 is detachably connected in the placing hole, and the placing plate 19 is matched with the front parallel rod 18 and the rear parallel rod 21.
When the rack is used, a user firstly takes the placing plate 19 out of the placing hole in the placing rack 20, then controls the front parallel rod 18 and the rear parallel rod 21 to rotate, the front parallel rod 18 and the rear parallel rod 21 are matched to drive the placing rack 20 to rotate, then inserts the placing plate 19 into the placing hole, and the placing plate 19 is matched with the front parallel rod 18 and the rear parallel rod 21 to ensure that the placing plate 19 is stabilized on the fixing rack 5; through the arrangement of the placing mechanism 3, the utility model can ensure that objects can be placed on the placing plate 19 according to the requirements of patients when in use, and the applicability of the device is improved.
As shown in fig. 2 and 3, the front support plate 2 and the rear support plate 6 are further connected with a linkage mechanism, the linkage mechanism comprises a second connecting rod 13 rotatably connected with the front support plate 2, the other end of the second connecting rod 13 is rotatably connected with a first rocker 14, the fixed frame 5 is fixedly connected with a support frame, and the first rocker 14 is rotatably connected with the support frame; the first rocker 14 is provided with a limiting groove 16, a limiting column 15 is connected in the limiting groove 16 in a sliding mode, a sliding groove 12 is further formed in the support frame, the limiting column 15 is connected with the sliding groove 12 in a sliding mode, a third connecting rod 17 is connected to the sliding column in a rotating mode, and the other end of the third connecting rod 17 is connected with the middle support plate 4 in a rotating mode.
When the utility model is used, the front support plate 2 rotates to drive the second connecting rod 13 to rotate, the second connecting rod 13 drives the first rocker 14 to rotate around the support frame, the first rocker 14 is matched with the limiting post 15 through the limiting groove 16 to drive the limiting post 15 to slide in the sliding groove 12, the limiting post 15 drives the third connecting rod 17 to rotate, and the third connecting rod 17 drives the middle support plate 4 to rotate; through the arrangement of the linkage mechanism, the middle support plate 4 can be controlled to be matched with the front support plate 2 to rotate when the device is used, and the middle support plate 4 and the front support plate 2 are matched and linked.
As shown in fig. 1, the fixing frame 5 may further detachably connect a pair of baffles 1, the pair of baffles 1 includes a front baffle 1 and a rear baffle 1, the front baffle 1 is located at the front end of the fixing frame 5, and the rear baffle 1 is located at the rear end of the fixing frame 5.
When the sickbed is used, the front baffle 1 and the rear baffle 1 ensure that articles on the sickbed cannot fall off.
The working process of the utility model is as follows:
when the angle-adjustable bed board is used, a patient lies on the device, the upper body of the patient is positioned on the front support plate 2, the thigh of the patient is positioned on the middle support plate 4, and the shank of the patient is positioned on the rear support plate 6, when the angle of the bed board needs to be adjusted, the adjusting knob 8 is used for driving the threaded rod 9 to rotate, the threaded rod 9 drives the sliding block 11 to slide through threaded connection, the sliding block 11 drives the first connecting rod 10 to rotate, the first connecting rod 10 drives the front support plate 2 to rotate, the front support plate 2 rotates and drives the second connecting rod 13 to rotate, the second connecting rod 13 drives the first rocker 14 to rotate around the support frame, the first rocker 14 is matched with the limiting column 15 through the limiting groove 16 to drive the limiting column 15 to slide in the sliding groove 12, the limiting column 15 drives the third connecting rod 17 to rotate, the third connecting rod 17 drives the middle support plate 4 to rotate, and the middle support plate 4 drives the rear support plate 6 to rotate; the front supporting plate 2 supports the upper body of the patient, the supporting plate supports the buttocks and the thighs of the patient, and the rear supporting plate 6 supports the shanks of the patient;
in addition, the use of the placing mechanism 3 facilitates placing of items such as food: a user firstly takes the placing plate 19 out of the placing hole in the placing rack 20, then controls the front parallel rod 18 and the rear parallel rod 21 to rotate, the front parallel rod 18 and the rear parallel rod 21 are matched to drive the placing rack 20 to rotate, then inserts the placing plate 19 into the placing hole, and the placing plate 19 is matched with the front parallel rod 18 and the rear parallel rod 21 to ensure that the placing plate 19 is stabilized on the fixing frame 5;
the front baffle 1 and the rear baffle 1 can also ensure that articles on the sickbed cannot fall off.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.