CN211409804U

CN211409804U - Bed convenient for lying and leaning

Info

Publication number: CN211409804U
Application number: CN201921974142.2U
Authority: CN
Inventors: 刘瑞英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-09-04
Anticipated expiration: 2029-11-15

Abstract

The utility model provides a bed convenient to lie and lean on, including the bed board, bed board one end articulates there is the accessory plate, and the bed board bottom is provided with the solid fixed cylinder perpendicularly, and slidable mounting has the transmission post in the solid fixed cylinder, transmission capital portion and accessory plate swing joint, and the regulation post is installed to the bed board bottom, and the one end and the transmission post transmission of adjusting the post are connected, rotate to adjust the post and can make the transmission post rise or descend, adjust the post other end and be provided with and can be with the fixed reference column of adjusting the post. The auxiliary plate can be adjusted to a proper angle through simple adjustment, so that the patient can comfortably lie and lean against the bed, and meanwhile, the auxiliary plate can be fixed, thereby ensuring the stability of lying and leaning against the patient. In conclusion, the bed convenient for lying and leaning is reasonable in structure, simple to operate and suitable for popularization and application.

Description

Bed convenient for lying and leaning

Technical Field

The utility model relates to a bed convenient to lie and lean on.

Background

In a family or an outpatient ward, a patient or an old with inconvenient actions lies on a bed for rest until the patient is completely recovered, the current nursing bed has a single function and cannot meet some basic requirements of the patient or the old, if the patient lies on the bed for a long time and needs to lie on the bed when dining or reading, the patient generally lies on the bed by using a pillow or a bedding and other articles, and the rest is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point of above-mentioned conventional art, provide a bed convenient to lie and lean on, be provided with the accessory plate with adjustable angle, adjust the accessory plate through simple operation, the patient of being convenient for lies and leans on.

The purpose of the utility model is achieved through the following technical measures: the bed convenient to lie and lean on comprises a bed plate, wherein an auxiliary plate is hinged to one end of the bed plate, a fixed cylinder is vertically arranged at the bottom of the bed plate, a transmission column is slidably arranged in the fixed cylinder, the top of the transmission column is movably connected with the auxiliary plate, an adjusting column is arranged at the bottom of the bed plate, one end of the adjusting column is in transmission connection with the transmission column, the transmission column can ascend or descend by rotating the adjusting column, and a positioning column capable of fixing the adjusting column is arranged at the other end of the adjusting column.

Through the arrangement, the transmission column is lifted or descended by rotating the adjusting column, so that the angle of the auxiliary plate is adjusted, and a patient can lie and lean against the auxiliary plate conveniently.

As a preferred scheme, the top of the transmission column is hinged with a sliding block, the bottom of the auxiliary plate is provided with a sliding rail with a sliding groove, the sliding block is installed in the sliding groove, and the sliding block is in sliding fit with the sliding groove.

As a preferred scheme, the sliding block is a rectangular sliding block, and the sliding groove is matched with the sliding block in shape.

Through the arrangement, when the transmission column rises or falls, the transmission column drives the sliding block to move in the sliding groove, so that the angle of the auxiliary plate is adjusted.

As a preferred scheme, bed board bottom is provided with first fixed plate and second fixed plate, adjust the post and pass first fixed plate and second fixed plate and can follow first fixed plate, second fixed plate and rotate, the gear is installed to the one end of adjusting the post, the one end of adjusting the post is provided with the crank.

Preferably, the first fixing plate is located at a side portion of the bed plate, and the second fixing plate is located in the middle of the bed plate.

Preferably, one side of the transmission column is provided with a tooth, and the transmission column is meshed with the gear.

Through the arrangement, the gear is driven to rotate by rotating the adjusting column, the transmission column is driven to move up and down, and the angle of the auxiliary plate is adjusted.

As a preferred scheme, an adjusting disc is arranged at one end, close to the crank, of the adjusting column, a positioning column is slidably mounted on the side wall of the first fixing plate, the positioning column corresponds to the adjusting disc in position, and the adjusting column is fixed after being inserted into the adjusting disc.

As a preferred scheme, a fixed cylinder is vertically arranged on the side wall of the first fixing plate, the positioning column is installed in the fixed cylinder and is in sliding fit with the fixed cylinder, positioning holes are evenly formed in the side wall of the adjusting disc in the circumferential direction, the positioning holes correspond to the positioning column in position, and the positioning column can be inserted into the positioning holes by sliding the positioning column.

Through the arrangement, the positioning hole is pulled out of the positioning column during use, the auxiliary plate is adjusted to a proper position by rotating the adjusting column, the positioning column is inserted into the corresponding positioning hole, the transmission column and the adjusting column can be fixed, so that the angle of the auxiliary plate is fixed, and the auxiliary plate cannot move when a patient lies and leans on the auxiliary plate in the state.

As a preferred scheme, a limiting groove is formed in the side wall of the fixed cylinder, a limiting column is arranged on the side wall of the positioning column, the limiting column is located in the limiting groove, and the limiting column is in sliding fit with the limiting groove. Be provided with spacing post, be convenient for remove the reference column through spacing post.

Through the arrangement, the positioning column always moves along the positioning cylinder, but cannot move out of the fixing cylinder.

As a preferred scheme, a spring is installed in the fixed cylinder, one end of the spring is fixedly connected with the positioning column, and the other end of the spring is fixedly connected with the cylinder bottom of the fixed cylinder.

Through the arrangement, in the use process, under the action of the elastic force of the spring, the positioning column is always inserted into the positioning hole and cannot be moved out of the positioning hole, and the stable use of the auxiliary plate is ensured.

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model has the advantages that: the utility model discloses a bed convenient to lie and lean on is provided with the accessory plate with adjustable angle, can adjust the accessory plate to suitable angle through simple regulation, and patient can comfortable lie and lean on, can fix the accessory plate simultaneously, has guaranteed patient's stability of lying and leaning on. In conclusion, the bed convenient for lying and leaning is reasonable in structure, simple to operate and suitable for popularization and application.

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

Drawings

Fig. 1 is a schematic structural diagram of a bed in use state of embodiment 1 of the present invention for facilitating lying and leaning.

Fig. 2 is an enlarged schematic view of structure a in fig. 1.

Fig. 3 is a schematic structural diagram of a bed of the present invention in a normal state, which is convenient for a user to lie and lean on, according to the embodiment 1.

Fig. 4 is a schematic sectional view of a part of the structure of the bed of the embodiment 1 of the present invention for easy lying and leaning.

Fig. 5 is a partial structure diagram of a bed of the present invention 1 for easy lying and leaning.

Fig. 6 is a partial structure diagram of a bed 1 of the present invention for easy lying and leaning.

Fig. 7 is a partial structure diagram of a bed of embodiment 2 of the present invention for easy lying and leaning.

Detailed Description

Example 1: as shown in fig. 1 to 6, a bed convenient for lying and leaning on comprises a bed plate 1, wherein one end of the bed plate 1 is hinged with an auxiliary plate 2, a fixed cylinder 6 is vertically arranged at the bottom of the bed plate 1, a transmission column 5 is slidably arranged in the fixed cylinder 6, the top of the transmission column 5 is movably connected with the auxiliary plate 2, an adjusting column 9 is arranged at the bottom of the bed plate 1, one end of the adjusting column 9 is in transmission connection with the transmission column 5, the transmission column 5 can be lifted or lowered by rotating the adjusting column 9, and a positioning column 12 capable of fixing the adjusting column 9 is arranged at the other end of the adjusting column 9.

Specifically, one end of the bed board 1 is arranged in a concave manner, the auxiliary board 2 is positioned in the concave space, and the auxiliary board 2 is flush with the bed board 1 in a normal state.

The top of the transmission column 5 is hinged with a sliding block 4, the bottom of the auxiliary plate 2 is provided with a sliding rail 3 with a sliding groove 22, the sliding block 4 is installed in the sliding groove 22, and the sliding block 4 is in sliding fit with the sliding groove 22.

The sliding block 4 is a rectangular sliding block, and the sliding groove 22 is matched with the sliding block 4 in shape.

Specifically, a groove 20 is formed in the position, corresponding to the slide rail 3, of the bed board 1, the shape of the slide rail 3 is matched with that of the groove 20, and the slide rail 2 is located in the groove 20 when the auxiliary board 2 is flush with the bed board 1.

The bottom of the bed board 1 is provided with a first fixing plate 10 and a second fixing plate 8, the adjusting column 9 penetrates through the first fixing plate 10 and the second fixing plate 8 and can rotate along the first fixing plate 10 and the second fixing plate 8, a gear 7 is installed at one end of the adjusting column 9, and a crank 14 is arranged at one end of the adjusting column 9.

The end of the adjustment column 9 remote from the crank 14 is threadedly connected with an end plate 21.

The first fixing plate 10 is located at the side of the bed plate 1, and the second fixing plate 8 is located in the middle of the bed plate 1.

One side of the transmission column 5 is provided with a tooth, and the transmission column 5 is meshed with the gear 7.

An adjusting disc 11 is arranged at one end of the adjusting column 9 close to the crank 14, a positioning column 12 is slidably mounted on the side wall of the first fixing plate 10, the positioning column 12 corresponds to the adjusting disc 11 in position, and the adjusting column 9 is fixed after the positioning column 12 is inserted into the adjusting disc 11.

The side wall of the first fixing plate 10 is vertically provided with a fixing cylinder 6, the positioning column 12 is installed in the fixing cylinder 6 and is in sliding fit with the fixing cylinder 6, the side wall of the adjusting plate 11 is circumferentially and uniformly provided with positioning holes 19, the positioning holes 19 correspond to the positioning column 12 in position, and the positioning column 12 can be inserted into the positioning holes 19 by sliding the positioning column 12.

The side wall of the fixed cylinder 6 is provided with a limit groove 16, the side wall of the positioning column 12 is provided with a limit post 18, the limit post 18 is positioned in the limit groove 16, and the limit post 18 is in sliding fit with the limit groove 16.

Example 2: as shown in fig. 7, a bed convenient for lying and leaning on comprises a bed board 1, wherein one end of the bed board 1 is hinged with an auxiliary board 2, the bottom of the bed board 1 is vertically provided with a fixed cylinder 6, a transmission column 5 is slidably mounted in the fixed cylinder 6, the top of the transmission column 5 is movably connected with the auxiliary board 2, the bottom of the bed board 1 is provided with an adjusting column 9, one end of the adjusting column 9 is in transmission connection with the transmission column 5, the transmission column 5 can be lifted or lowered by rotating the adjusting column 9, and the other end of the adjusting column 9 is provided with a positioning column 12 capable of fixing the adjusting column 9.

A spring 17 is installed in the fixed cylinder 6, one end of the spring 17 is fixedly connected with the positioning column 12, and the other end of the spring 17 is fixedly connected with the cylinder bottom of the fixed cylinder 6.

Specifically, the auxiliary board 2 is provided with a sponge layer 15 on the surface.

In a normal state, as shown in fig. 3, the bed convenient for lying and leaning back is used as a sickbed, so that a patient or an old person can have a rest conveniently. When a patient or an old person needs to lie on the bed, an attendant can pull the positioning column 12 out of the positioning hole 19, rotate the crank 4, drive the transmission column 5 to ascend through the gear 7, in the ascending process of the transmission column 5, the sliding block 4 at the top of the transmission column 5 pushes the auxiliary plate 2 to incline, when the auxiliary plate 2 inclines to a proper angle, the positioning column 12 is inserted into the corresponding positioning hole 19, and the auxiliary plate 2 is fixed in the state, so that the patient or the old person can lie on the bed conveniently, as shown in the attached drawing 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bed convenient to lie and lean on, includes the bed board, bed board one end articulates there is the accessory plate, its characterized in that: the adjustable bed is characterized in that a fixed cylinder is vertically arranged at the bottom of the bed board, a transmission column is slidably mounted in the fixed cylinder, the top of the transmission column is movably connected with the auxiliary board, an adjusting column is mounted at the bottom of the bed board, one end of the adjusting column is in transmission connection with the transmission column, the transmission column can ascend or descend by rotating the adjusting column, and a positioning column capable of fixing the adjusting column is arranged at the other end of the adjusting column.

2. A bed for facilitating reclining, according to claim 1, wherein: the top of the transmission column is hinged with a sliding block, the bottom of the auxiliary plate is provided with a sliding rail with a sliding groove, the sliding block is installed in the sliding groove, and the sliding block is in sliding fit with the sliding groove.

3. A bed for facilitating reclining, according to claim 2, wherein: the slider is the rectangle slider, the spout cooperatees with the slider shape.

4. A bed for facilitating reclining, according to claim 1, wherein: the utility model discloses a bed board, first fixed plate, second fixed plate, gear, the one end of adjusting the post is installed to the gear, the one end of adjusting the post is provided with the crank.

5. A bed for facilitating reclining, according to claim 4, wherein: the first fixing plate is located on the side portion of the bed board, and the second fixing plate is located in the middle of the bed board.

6. A bed for facilitating reclining, according to claim 4, wherein: one side of the transmission column is provided with a tooth, and the transmission column is meshed with the gear.

7. A bed for facilitating reclining, according to claim 4, wherein: the adjusting plate is arranged at one end, close to the crank, of the adjusting column, the positioning column is slidably mounted on the side wall of the first fixing plate, the positioning column corresponds to the adjusting plate in position, and the adjusting column is fixed after the positioning column is inserted into the adjusting plate.

8. A bed for facilitating reclining, according to claim 7, wherein: the side wall of the first fixing plate is vertically provided with a fixing cylinder, the positioning column is installed in the fixing cylinder and is in sliding fit with the fixing cylinder, positioning holes are evenly formed in the side wall of the adjusting plate in the circumferential direction and correspond to the positioning column in position, and the positioning column can be inserted into the positioning holes through the sliding positioning column.

9. A bed for facilitating reclining, according to claim 8, wherein: the side wall of the fixed cylinder is provided with a limiting groove, the side wall of the positioning column is provided with a limiting post, the limiting post is located in the limiting groove, and the limiting post is in sliding fit with the limiting groove.

10. A bed for facilitating reclining, according to claim 9, wherein: the spring is installed in the fixed cylinder, one end of the spring is fixedly connected with the positioning column, and the other end of the spring is fixedly connected with the bottom of the fixed cylinder.