CN217337971U

CN217337971U - Portable pull activity bed

Info

Publication number: CN217337971U
Application number: CN202121671756.0U
Authority: CN
Inventors: 李小豹
Original assignee: Shanxi Zhike Ronghuan Electromechanical Equipment Co ltd
Current assignee: Shanxi Zhike Ronghuan Electromechanical Equipment Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-09-02
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a portable pull adjustable bed, including the bed body that a plurality of sections bed boards constitute, set up the slide on every bed board, slide on the slide and set up a section bed board, the one end setting of every bed board supports the footpost, sets up spiral height adjusting rod on supporting the footpost, and the upper end of supporting the footpost articulates on the bed board that corresponds. The bed board is an aluminum alloy plate. The weight is light, the volume is small, the drawing and closing are convenient, the application is wide, and the utility model can be used for the bed and the vehicle of the automobile and the field and the hospital bed for accompanying and attending.

Description

Portable pull activity bed

Technical Field

The utility model relates to a furniture articles for use technical field, concretely relates to portable pull activity bed.

Background

The bed is generally used in places such as bedrooms, dormitories, wards, hotels and the like, is usually used for meeting daily sleeping requirements of human beings, and can record and monitor weight and is designed to tend to be intelligent. The old time is usually made of wood, and is firm and practical. At present, stainless steel and metal can be used as main materials, so that the service performance and the service life of the bed can be effectively improved.

The existing folding bed has complex structure and inconvenient folding and unfolding, and the using effect is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable pull activity bed.

In order to achieve the above object, the utility model provides a following technical scheme: a portable drawing movable bed comprises a bed body formed by a plurality of sections of bed plates, a slideway is arranged on each bed plate, a section of bed plate is arranged on each slideway in a sliding mode, one end of each bed plate is provided with a supporting bed leg, a spiral height adjusting rod is arranged on each supporting bed leg, and the upper end of each supporting bed leg is hinged to the corresponding bed plate.

Furthermore, the lengths of the plurality of sections of bed boards are the same.

Furthermore, the support bed legs are arranged at the lap joint of the adjacent unfolded bed boards.

Furthermore, the outer ends of the bed boards positioned at the two ends of the bed body are provided with supporting bed legs.

Furthermore, the end of the slideway is provided with an elastic limiting device for limiting the bed board to slide out.

Furthermore, the elastic limiting device comprises a limiting block which is vertically stretched at the inner side of the slideway, a shifting button for controlling the limiting block to retract is fixedly arranged on the limiting block, and a positioning groove is arranged at the side part of the bed plate; in a natural state, the limiting block extends to the inner side of the slideway; when the bed board is retracted into the slideway, the limiting block extends out of the inner side of the slideway and is abutted against the end part of the bed board for limiting; when the bed board extends out of the slideway and is unfolded, the limiting block is inserted into the positioning groove to lock the bed board.

Further, the bed board is an aluminum alloy plate.

The technical effects of the utility model are as follows: the weight is light, the volume is small, the drawing and closing are convenient, the application is wide, and the utility model can be used for the bed and the vehicle of the automobile and the field and the hospital bed for accompanying and attending.

Drawings

FIG. 1 is a schematic view showing the expanded state of the pull type movable bed in the embodiment;

fig. 2 is a schematic sectional view of adjacent bed boards in the embodiment;

fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numerals: 1. a bed body; 2. a bed board; 21. positioning a groove; 3. a slideway; 4. supporting the bed legs; 41. a screw height adjustment lever; 5. a limiting block; 51. a toggle button is pushed; 52. a spring; 6. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1-3, a portable drawing and pulling movable bed comprises a bed body 1 composed of a plurality of bed boards 2, each bed board 2 is provided with a slideway 3, each slideway 3 is provided with a bed board 2 in a sliding way, one end of each bed board 2 is provided with a support bed leg 4, the support bed leg 4 is provided with a spiral height adjusting rod 41, and the upper end of the support bed leg 4 is hinged on the corresponding bed board 2. The bed board 2 is an aluminum alloy board. The weight is light, the volume is small, the drawing and closing are convenient, the application is wide, and the utility model can be used for the bed and the vehicle of the automobile and the field and the hospital bed for accompanying and attending.

The lengths of the plurality of sections of bed plates 2 are the same.

The supporting bed legs 4 are arranged at the lap joint of the adjacent unfolding bed boards 2. The supporting stability of the lap joint is improved.

The outer ends of the bed boards 2 positioned at the two ends of the bed body 1 are provided with supporting bed legs 4. The support stability of the outer end of the bed body 1 is improved.

The end part of the slideway 3 is provided with an elastic limiting device for limiting the bed plate 2 to slide out. Is convenient to store and carry.

The elastic limiting device comprises a limiting block 5 vertically extending to the inner side of the slideway 3, a shifting button 51 for controlling the limiting block 5 to retract is fixedly arranged on the limiting block 5, and a positioning groove 21 is arranged at the side part of the bed plate 2; in a natural state, the limiting block 5 extends to the inner side of the slideway 3; when the bed plate 2 is retracted into the slideway 3, the limiting block 5 extends to the inner side of the slideway 3, the limiting block 5 is abutted against the end part of the bed plate 2 for limiting, and the other end of the bed plate 2 is abutted against the end part of the slideway 3, so that the bed plate 2 is limited in the slideway 3 and cannot slide out; when the bed board 2 extends out of the slideway 3 and is unfolded, the limiting block 5 is inserted in the positioning groove 21 to lock the bed board 2. The limiting block 5 is retracted into the slideway 3 by pressing the toggle button 51 outwards, so that the locking of the bed plate 2 is released, and the bed plate 2 can slide freely in the slideway 3; after the bed board 2 stretches out the process and aligns until stopper 5 and constant head tank 21, under spring 52 elastic reaction, stopper 5 cooperation stretches into to the slot, locks the position of bed board 2, avoids bed board 2 to take place to slide in people's use. Simple structure, the locking and unlocking operation to the bed board 2 is convenient.

Preferably, the slideway 3 is fixedly provided with a mounting frame 6, and the elastic limiting device is arranged on the mounting frame 6.

Preferably three-section bed board 2. The portable pull activity bed in this embodiment is the portable bed that the aluminum alloy plate design of three section area slide 3 formed, and it is light to have the weight, and is small, takes out and closes the convenience, and the application advantage such as extensive can be used to the bed car of car and trade such as field, hospital bed of accompanying and attending to use, and the leading principle is:

1. the first section is 70 centimeters long, the slideways 3 are arranged on two sides, the second section is 70 centimeters long aluminum alloy plates and is arranged in the first section, the slideways 3 are arranged on two sides of the second section, the third section is 70 centimeters long aluminum alloy plates and is arranged in the second section, so that the total sum is 70 centimeters, and the length of the third section is 2.1 meters when the first section is pulled open by X3. Each section is mixed with 10 centimeters, and the section can be pulled open by 1.9 meters.

2. The height of the bed supporting legs 4 can be adjusted by screwing, and can be adjusted at the uneven position of each leg, for example, different heights on the sedan can be adjusted, so that the bed is kept horizontal.

3. The support legs 4 can also be folded together to minimize the volume of the bed.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. A portable drawing movable bed is characterized by comprising a bed body formed by a plurality of bed plates, a slide way is arranged on each bed plate, a bed plate is arranged on each slide way in a sliding mode, a supporting bed leg is arranged at one end of each bed plate, a spiral height adjusting rod is arranged on each supporting bed leg, and the upper end of each supporting bed leg is hinged to the corresponding bed plate.

2. The portable drawing and pulling movable bed as claimed in claim 1, wherein the lengths of the plurality of bed boards are the same.

3. The portable pull and exercise bed of claim 1, wherein the support legs are disposed at the overlap of adjacent expanded bed panels.

4. The portable drawing and pulling movable bed as claimed in claim 1, wherein the outer ends of the bed boards at the two ends of the bed body are provided with supporting legs.

5. The portable drawing and pulling movable bed as claimed in claim 1, wherein the ends of the slide ways are provided with elastic limiting devices for limiting the bed board from sliding out.

6. The portable drawing and pulling movable bed as claimed in claim 5, wherein the elastic limiting device comprises a limiting block vertically extending to the inner side of the slideway, a button for controlling the limiting block to retract is fixedly arranged on the limiting block, and a positioning groove is arranged at the side part of the bed board; in a natural state, the limiting block extends to the inner side of the slideway; when the bed board is retracted into the slideway, the limiting block extends out of the inner side of the slideway and is abutted against the end part of the bed board for limiting; when the bed board extends out of the slideway and is unfolded, the limiting block is inserted into the positioning groove to lock the bed board.

7. The portable drawing and pulling movable bed as claimed in claim 1, wherein the bed board is an aluminum alloy plate.