CN214073988U

CN214073988U - Leg opening structure of nursing bed for plant people

Info

Publication number: CN214073988U
Application number: CN202021528132.9U
Authority: CN
Inventors: 陈汉良
Original assignee: Artop Design Group Co ltd
Current assignee: Artop Design Group Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-08-31
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to the technical field of a nursing bed for plant people, and discloses a leg opening structure of the nursing bed for plant people, which comprises two leg supporting shells and a motor, wherein the two leg supporting shells are arranged side by side and are used for placing legs of the plant people; the thigh supporting shell is connected with a support, a gear disc is arranged on the support, the motor is provided with a rotating shaft, a driving gear is arranged on the rotating shaft, the driving gear is meshed with the gear disc, and the rotating shaft drives the leg supporting shell to swing through rotation; the rotating shaft of the motor rotates, the driving gear can drive the gear disc to rotate, and then the leg supporting shells are driven to swing, so that the two leg supporting shells are opened or closed, the legs of a plant person are driven to move, and the leg supporting device is wide in application range.

Description

Leg opening structure of nursing bed for plant people

Technical Field

The utility model relates to a technical field of plant people nurses bed particularly, relates to plant people nurses bed leg portion and opens structure.

Background

Botanic humans (PVS) are specialized human states similar to plant survival states, with complete loss of cognitive abilities (including cognition on their own) and no active activity, except for the ability to retain some of the intrinsic neuro-reflexes and to carry out metabolism of substances and energy. The plant is also called vegetative state and irreversible coma. The brain stem of a plant still has functions, can be digested and absorbed when delivering nutrition into the body, can maintain the metabolism of the body by using the energy, including respiration, heartbeat, blood pressure and the like, and can also generate certain instinctive reflexes such as cough, sneeze, yawning and the like to external stimulation, but the body has no special high-level nerve activities such as consciousness, perception, thinking and the like.

At present, the causes of the human being becoming the plant are many, such as diseases or external accidents, and the number of the plant people is not small; since the plant man is not in a dead state and has a possibility of recovering from strangeness, however, since the plant man has no active ability at all, special care needs to be taken for the plant man.

In the prior art, some nursing beds special for plant people can meet some special nursing of the plant people in the market, but the legs of the nursing beds for the plant people cannot swing, so that the opening between the two legs cannot be realized, the application range of the nursing beds for the plant people is small, and the nursing beds for the plant people are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plant people nurses bed leg and opens structure aims at solving prior art, and the problem that plant people nurses bed leg can not open.

The utility model is realized in such a way that the leg opening structure of the nursing bed for the plant people comprises two leg supporting shells which are arranged side by side and are used for placing the legs of the plant people and a motor, wherein the leg supporting shells comprise a shank supporting shell and a shank supporting shell, the shank supporting shell is provided with a shank containing cavity for containing the shank, and the thigh supporting shell is provided with a thigh containing cavity for containing the thigh; the thigh supporting shell is connected with a support, a gear disc is arranged on the support, the motor is provided with a rotating shaft, a driving gear is arranged on the rotating shaft, the driving gear is meshed with the gear disc, and the rotating shaft drives the leg supporting shell to swing through rotation.

Further, the upper end of the bracket is connected to the side of the thigh supporting shell.

Furthermore, the side wall of the thigh supporting part is provided with an outer side wall which is arranged outwards, the outer side wall extends upwards to form an extension section, and the upper end of the bracket is connected to the extension section.

Furthermore, the support is strip-shaped, and the gear disc is connected to the middle part of the support.

Further, the middle of the bracket extends toward the thigh support to form a protruding plate, and the gear plate is connected to the protruding plate.

Furthermore, the lower extreme of support is connected with the cylinder, the cylinder has the push rod that promotes shank support shell luffing motion, the push rod is connected on the thigh support shell.

Further, the push rods are arranged in an inclined mode.

Further, the push rod is disposed obliquely toward the lower leg support shell in a bottom-up direction.

Further, the thigh supporting shell comprises a thigh fixing part and a thigh telescopic part positioned below the thigh fixing part; the lower end of the thigh fixing part extends downwards to form a thigh inserting plate, the upper end of the thigh telescopic part is provided with a thigh inserting channel, and the thigh inserting plate is movably inserted into the thigh inserting channel; the upper end of the shank fixing part is rotatably connected with the thigh telescopic part; the bracket is connected to the thigh fixing part.

Furthermore, a thigh open slot is formed in the bottom of the thigh telescopic part and communicated with the thigh insert channel, and the thigh open slot extends along the length direction of the thigh insert plate; thigh fastening pieces penetrate through the thigh opening grooves and are pressed against the thigh inserting plates to be fixed in the thigh inserting channels.

Compared with the prior art, the utility model provides a plant people nurses bed leg and opens structure rotates through the axis of rotation of motor, and drive gear can drive the gear dish and rotate, and then drives the shank and support the shell swing to realize opening or closing up between two shank support shells, drive the shank motion of plant people, application scope is wide.

Drawings

Fig. 1 is a schematic top view of a plant nursing bed provided by the present invention;

FIG. 2 is a partial perspective view of the leg opening structure of the nursing bed for plant people provided by the present invention;

fig. 3 is a partial perspective view of the leg opening structure of the nursing bed for plant people provided by the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1-3, the preferred embodiment of the present invention is shown.

The leg opening structure of the plant nursing bed provided by the embodiment can be applied outdoors or indoors, and the functions are diversified.

The leg opening structure of the nursing bed for the botanicals comprises two leg supporting shells and a motor, wherein the two leg supporting shells are arranged side by side and used for placing legs of the botanicals, each leg supporting shell comprises a shank supporting shell and a shank supporting shell, each shank supporting shell is provided with a shank containing cavity for containing shanks, and each thigh supporting shell is provided with a thigh containing cavity for containing thighs; when a plant person is placed on the nursing bed, the legs are placed in the leg supporting shell, the calves are placed in the calf containing cavity, and the thighs are placed in the thigh containing cavity.

Be connected with support 200 on the thigh supporting shell, be provided with gear disc 201 on the support 200, the motor has the axis of rotation, is equipped with drive gear in the axis of rotation, drive gear and gear disc 201 meshing, and the pivot is through rotating, and drive shank supporting shell swing.

Above-mentioned plant people nurses a bed leg and opens structure that provides rotates through the axis of rotation of motor, and drive gear can drive gear dish 201 and rotate, and then drives the swing of shank support shell to realize opening or closing up between two shank support shells, drive plant people's shank motion, application scope is wide.

The upper end of the bracket 200 is connected to the side of the thigh support case, thus preventing the bracket 200 from interfering with the thigh support case.

The side wall of the thigh support has an outwardly arranged outer side wall which extends upwards forming an extension on which the upper end of the bracket 200 is connected. In this way, the connection of the support 200 to the thigh support is avoided, affecting the thigh placed in the thigh support shell.

The bracket 200 is in a strip shape, and the gear plate 201 is connected to the middle of the bracket 200. The middle of the support 200 extends towards the thigh support, forming a protruding plate on which the gear disc 201 is connected, facilitating the arrangement of the gear disc 201.

The lower end of the bracket 200 is connected with a cylinder 202, the cylinder 202 is provided with a push rod for pushing the leg support shell to swing up and down, and the push rod is connected to the thigh support shell. The lever pushes the thigh fixing part 101 to swing up and down. Thus, the entire leg structure can be swung up and down with respect to the crotch portion by pushing with the push rod.

The push rod is obliquely arranged, so that the push rod can push the leg support shell conveniently. The push rod is arranged obliquely toward the lower leg support shell in the bottom-up direction.

The nursing bed comprises a shank supporting shell and a thigh supporting shell, wherein a shank containing cavity for containing shanks is formed in the shank supporting shell, a thigh containing cavity for containing thighs is formed in the thigh supporting shell, when a plant person is placed on the nursing bed, the shanks are placed in the shank containing cavity, and the thighs are placed in the thigh containing cavity.

The shank support shell comprises a shank fixing part 103 and a shank stretching part 104 positioned below the shank fixing part 103, and the upper end of the shank fixing part 103 is rotatably connected with the thigh support shell, so that the bending of the legs of the plant man can be realized; the lower end of the shank fixing part 103 extends downwards to form a shank inserting plate, the upper end of the shank stretching part 104 is provided with a shank inserting channel, and the shank inserting plate is movably inserted in the shank inserting channel.

Because the depth of the shank inserting plate inserted into the shank inserting channel is adjusted by the matching of the shank inserting plate and the shank inserting channel between the shank fixing part 103 and the shank stretching part 104, the length of the shank supporting shell can be adjusted to meet the requirements of users with different heights, and the application range of the nursing bed is wide.

The bottom of the shank extension part 104 is provided with a shank open slot which is communicated with a shank insertion channel and extends along the length direction of the shank insertion plate; the small withdrawing opening groove is provided with a shank fastening piece in a penetrating way, and the shank fastening piece is pressed against the shank inserting plate and fixed in the shank inserting channel.

Of course, the shank insert plate can be fixed in the shank insert passage by other fixing methods, and is not limited to the insert plate and the insert passage.

A sole wrapping shell 105 is arranged below the lower leg supporting shell, and a sole containing cavity for wrapping the sole is arranged on the sole wrapping shell 105.

The lower leg stretching part 104 is fixedly connected with a sole swinging structure 301, the sole swinging structure 301 is provided with a sole swinging end, and the sole swinging end is connected to the sole wrapping shell 105 to drive the sole wrapping shell 105 to swing relative to the lower leg supporting shell. Thus, a swinging effect can be achieved between the sole and the lower leg.

The sole swing structure 301 may be a link structure, or may be implemented by a rotating shaft to drive a gear.

The thigh support case includes a thigh fixing portion 101 and a thigh stretching portion 102 located below the thigh fixing portion 101; the lower end of the thigh fixing part 101 extends downwards to form a thigh inserting plate, the upper end of the thigh telescopic part 102 is provided with a thigh inserting channel, and the thigh inserting plate is movably inserted in the thigh inserting channel; the upper end of the shank fixing part 103 is rotatably connected with a thigh expansion part 102; the above-described holder 200 is connected to the thigh fixing part 101.

Through the cooperation between thigh picture peg and the thigh inserted way, realize the regulation of thigh support shell length, the length adjustment of cooperation shank support shell, the length of whole shank structure can all realize adjusting.

A thigh open slot is formed in the bottom of the thigh telescopic part 102, is communicated with the thigh insert channel, and extends along the length direction of the thigh insert plate; thigh fastening pieces penetrate through the thigh opening grooves and are pressed against the thigh inserting plates to be fixed in the thigh inserting channels.

A lower leg swing structure 302 is fixedly connected to the thigh stretching portion 102, the lower leg swing structure 302 has a lower leg swing end, and the lower leg swing end is connected to the lower leg fixing portion 103 to drive the lower leg support shell to swing relative to the thigh support shell. In this way, a swinging movement between the lower leg and the upper leg, i.e. corresponding to a moving knee, is achieved.

The lower leg swing structure 302 can be a link structure, and can also be realized by a way of driving a gear through a rotating shaft.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The leg opening structure of the nursing bed for the plant people is characterized by comprising two leg supporting shells and a motor, wherein the two leg supporting shells are arranged side by side and used for placing legs of the plant people; the thigh supporting shell is connected with a support, a gear disc is arranged on the support, the motor is provided with a rotating shaft, a driving gear is arranged on the rotating shaft, the driving gear is meshed with the gear disc, and the rotating shaft drives the leg supporting shell to swing through rotation.

2. The plant personal care bed leg opening structure as claimed in claim 1, wherein the upper end of said support bracket is attached to the side of said thigh support shell.

3. The plant personal care bed leg opening arrangement as claimed in claim 2, wherein the side wall of the thigh support has an outwardly disposed outer side wall which extends upwardly forming an extension to which the upper end of the bracket is attached.

4. The plant human care bed leg opening structure as claimed in any one of claims 1 to 3, wherein said support is in the shape of a bar, and said gear plate is connected to the middle of said support.

5. The plant personal care bed leg opening arrangement as claimed in claim 4, wherein the middle part of the bracket extends towards the thigh support, forming a protruding plate, the gear disc being connected to the protruding plate.

6. The plant people nursing bed leg opening structure of claim 2, wherein the lower end of the support is connected with a cylinder, the cylinder is provided with a push rod for pushing the leg supporting shell to swing up and down, and the push rod is connected to the thigh supporting shell.

7. The plant personal care bed leg opening arrangement as claimed in claim 6, wherein said push rods are in an inclined arrangement.

8. The plant personal care bed leg opening arrangement as claimed in claim 7, wherein said push bar is arranged obliquely toward the lower leg support shell in a bottom-up direction.

9. The plant human care bed leg opening structure as claimed in any one of claims 1 to 3, wherein the thigh support case comprises a thigh fixing part and a thigh stretching part located below the thigh fixing part; the lower end of the thigh fixing part extends downwards to form a thigh inserting plate, the upper end of the thigh telescopic part is provided with a thigh inserting channel, and the thigh inserting plate is movably inserted into the thigh inserting channel; the upper end of the shank fixing part is rotatably connected with the thigh telescopic part; the bracket is connected to the thigh fixing part.

10. The plant nursing bed leg opening structure as claimed in claim 9, wherein the bottom of the thigh stretching part is provided with a thigh opening groove, the thigh opening groove is communicated with the thigh inserting passage, and the thigh opening groove extends along the length direction of the thigh inserting plate; thigh fastening pieces penetrate through the thigh opening grooves and are pressed against the thigh inserting plates to be fixed in the thigh inserting channels.