CN221083201U - Bedstead that can stably place on uneven ground - Google Patents

Abstract

The utility model discloses a bedstead capable of being stably placed on uneven ground, which comprises a bed board and sliding grooves, wherein buttons are arranged at the left end and the right end of the bed board, the sliding grooves are arranged on the left side of the inside of the bed board, sliding blocks are embedded in the sliding grooves, a rotating shaft is hinged above the right end of each sliding block, and a backboard is hinged above each rotating shaft. This can be in the bedstead that uneven ground steadily placed, compare with current bedstead, utilize spacing piece and spacing hole one and spacing hole two's block, make the support column can be accomodate and vertical state switches, convenient transport and accomodate, make the bed board keep the level through support column and supporting leg, the chassis adaptation uneven ground angle reaches maximum holding area, make the bedstead can be stable put on uneven ground, utilize telescopic link adjustment backplate angle, slider adjustment backplate position, adapt to different user's demand, provide the most comfortable use experience for the user, the effect of use is better.

Description

Bedstead that can stably place on uneven ground

Technical Field

The utility model relates to the technical field of furniture, in particular to a bedstead capable of being stably placed on uneven ground.

Background

The bed frame, namely the frame of the bed, is a common furniture for placing bed products such as mattresses, and the like, at present, three bed frames mainly comprise solid wood type, metal type and soft package type, along with the development of society and the improvement of living standard, the requirements of people on the practicability, ornamental value and artistic quality of the bed frame are higher and higher, and the people need to adapt to the bed frame on uneven ground.

The present bulletin number is CN218528278U, and the name is a patent of "bedstead", and this application relates to bedstead technical field, provides a bedstead, including main frame and vice bedstead, be provided with the slide rail on the main frame, vice bedstead slides on the slide rail, and the slide rail contains horizontal slip guide and lift slip guide, and horizontal slip guide and lift slip guide are linked together, and the slide rail is located the bottom of main frame, is provided with folding supporting mechanism on the vice bedstead. Based on this, when the auxiliary frame slides at the top of lift sliding guide, main frame and auxiliary frame form an overall plane this moment, have enlarged the supporting dimension on the appearance of former main frame, be convenient for interim many people lie on one's back rest, this application is when needs accomodate the auxiliary frame, and auxiliary frame slides to the bottom of lift sliding guide, slides along the horizontal sliding guide simultaneously for auxiliary frame is located the bottom of main frame, resumes the original appearance of main frame, can not cause the influence in space, and whole practicality is strong.

The device enlarges the supporting size on the appearance of the main frame, is convenient for a plurality of people to lie on the back temporarily and can retract the auxiliary frame, but the device can not ensure that the frame is kept horizontal on uneven ground, can not well meet the use requirement of people, and is technically innovative on the basis of the existing frame.

Disclosure of utility model

The utility model aims to provide a bedstead which can be stably placed on uneven ground so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bedstead that can place steadily on uneven ground, includes bed board and spout, the button is all installed at both ends about the bed board, the spout setting is in the inside left side of bed board, and the inside gomphosis of spout has the slider, the right-hand member top of slider articulates there is the pivot, and the top of pivot articulates there is the backplate.

Further, the right side surface of backplate bonds there is the cushion, and the left side of backplate articulates there is the telescopic link, adjusts the length of telescopic link, makes the backplate revolute the rotation to let the backplate form different angles, let the slider slide in the spout, with the suitable position of backplate removal.

Further, the left side of button welding has spacing piece, and the left side of spacing piece is provided with the spring, after loosening the button, the spring is bounced back spacing piece and is reset, and keeps with spacing hole one or spacing hole two's block state.

Further, the lower part of the limiting piece is embedded with a limiting hole II, the periphery of the limiting hole II is wrapped with a connecting piece, and the connecting piece rotates, so that the limiting piece can be combined with the limiting hole I or the limiting hole Kong Erka, and the unfolding state and the storage state can be easily switched.

Further, a first limiting hole is formed in the left side of the inside of the connecting piece, a support column is welded below the connecting piece, the length of the support leg in the support column is adjusted, and the heights of four corners of the bed board are adjusted, so that the bed board is in a horizontal state.

Further, the supporting legs are embedded in the supporting columns, inclined plane grooves are formed in the left sides of the inner portions of the supporting legs, the length of the supporting legs in the supporting columns is controlled through the inclined plane grooves, and the supporting legs are prevented from sliding out of the supporting columns.

Further, wedge blocks are embedded in the grooves of the inclined planes, a crank is hinged to the left side of each wedge block, the crank is rotated to enable the wedge blocks to extrude the grooves of the inclined planes, the positions of supporting legs are fixed, the wedge blocks are attached to the grooved inclined planes of the inclined planes, and position change is not easy to occur after the wedge blocks are subjected to pressure.

Further, the below welding of supporting leg has the connector, and the below of connector articulates there is the chassis, the below on chassis bonds there is the slipmat, chassis and ground contact, and the chassis can rotate around the connector, makes the chassis can form maximum area of contact with ground on uneven ground, and the slipmat can prevent that the chassis from sliding subaerial.

Compared with the prior art, the utility model has the beneficial effects that: the supporting columns can be switched between the storage state and the vertical state by utilizing the clamping of the limiting sheets and the first limiting holes and the second limiting holes, so that the carrying and storage are convenient, the bed board is kept horizontal by the supporting columns and the supporting legs, the chassis adapts to the uneven ground to reach the maximum supporting area, the bed frame can be stably placed on the uneven ground, the back board angle is adjusted by utilizing the telescopic rod, the back board position is adjusted by the sliding block, the requirements of different users are met, the most comfortable use experience is provided for the users, and the use effect is better;

1. According to the utility model, the button is pressed down to push the limiting piece inwards, when the opening on the limiting piece is aligned with the connecting piece, the limiting piece releases the locking of the first limiting hole, the supporting column can rotate under the bed board, the supporting column is rotated to a vertical state, the button is released, the spring rebounds and resets the limiting piece, the limiting piece is combined with the limit Kong Erka to lock the position of the supporting column, the same operation as sampling of other three supporting columns can be completed, when the bed board is required to be carried, the supporting column can be rapidly retracted by reverse operation, the carrying of the bed board is convenient, the storage space is saved, and the bed frame is placed on the ground;

2. According to the utility model, the crank is rotated, the wedge-shaped blocks are loosened to extrude the grooves of the inclined planes, so that the fixation of the supporting legs is relieved, the length of the supporting legs in the supporting columns is adjusted, the height of four corners of the bed board is adjusted, the bed board is in a horizontal state, the wedge-shaped blocks are rotated to extrude the grooves of the inclined planes, the positions of the supporting legs are fixed, the wedge-shaped blocks are attached to the grooved inclined planes of the inclined planes, the position change is difficult to occur after the wedge-shaped blocks are stressed, the fixation effect is better, the chassis is in contact with the ground, the chassis can rotate around the connector, the chassis can form the largest contact area on uneven ground and the ground, the anti-slip pad can prevent the chassis from sliding on the ground, the bed board is ensured to be stably placed on uneven ground, the bed frame is kept horizontal, and a comfortable sleeping environment is given.

Drawings

FIG. 1 is a schematic perspective view showing a bed frame which can be stably placed on uneven ground according to the present utility model;

FIG. 2 is a schematic view of a partial front cross-sectional structure of a support column of a bed frame that can be stably placed on uneven ground in accordance with the present utility model;

FIG. 3 is a schematic view of a partial front cross-sectional structure of a back plate of a bed frame that can be stably placed on uneven ground in accordance with the present utility model;

Fig. 4 is a schematic view showing a partial side sectional structure of a bed board of a bed frame which can be stably placed on uneven ground.

In the figure: 1. a bed board; 2. a back plate; 3. a back cushion; 4. a chute; 5. a crank; 6. a chassis; 7. a connector; 8. support legs; 9. a support column; 10. a button; 11. an anti-slip pad; 12. wedge blocks; 13. grooving the inclined plane; 14. a connecting piece; 15. a first limiting hole; 16. a limiting hole II; 17. a limiting piece; 18. a spring; 19. a telescopic rod; 20. a slide block; 21. a rotating shaft.

Detailed Description

As shown in figures 1 and 3, a bedstead that can place steadily on uneven ground, including bed board 1 and spout 4, button 10 is all installed at both ends about bed board 1, spout 4 sets up in the inside left side of bed board 1, and the inside gomphosis of spout 4 has slider 20, the right-hand member top of slider 20 articulates there is pivot 21, and the top of pivot 21 articulates there is backplate 2, the right side surface bonding of backplate 2 has cushion 3, and the left side of backplate 2 articulates there is telescopic link 19, adjust the length of telescopic link 19, make backplate 2 revolute the pivot 21 rotate, thereby let backplate 2 form different angles, let slider 20 slide in spout 4, with the suitable position of backplate 2 removal, give the good user experience of user, cushion 3 can protect the user from colliding with simultaneously, backplate 2 is put completely and is convenient to store and transport, can adapt to different user's demand, the result of use is good.

As shown in fig. 1 and 4, a limiting plate 17 is welded on the left side of the button 10, a spring 18 is arranged on the left side of the limiting plate 17, a limiting hole two 16 is embedded below the limiting plate 17, a connecting piece 14 is wrapped on the periphery of the limiting hole two 16, a limiting hole one 15 is arranged on the left side of the inside of the connecting piece 14, a supporting column 9 is welded below the connecting piece 14, the button 10 is pressed down to push the limiting plate 17 inwards, when an opening on the limiting plate 17 is aligned with the connecting piece 14, the limiting plate 17 releases the locking of the limiting hole one 15, the supporting column 9 can rotate below the bed frame 1, the supporting column 9 is rotated to a vertical state, the button 10 is released, the spring 18 enables the limiting plate 17 to rebound and reset, the limiting plate 17 is clamped with the limiting hole two 16, the position of the supporting column 9 is locked, the same operation of sampling other three supporting columns 9 can be completed, when the bed frame 1 needs to be carried, the supporting column 9 can be quickly packed, the carrying of the bed frame 1 is convenient, and the storage space is saved.

As shown in fig. 1 and 2, the supporting leg 8 is embedded in the supporting column 9, the inclined plane slot 13 is formed in the left side of the supporting leg 8, the wedge block 12 is embedded in the inclined plane slot 13, the crank 5 is hinged to the left side of the wedge block 12, the connector 7 is welded below the supporting leg 8, the chassis 6 is hinged to the lower side of the connector 7, the anti-slip pad 11 is adhered to the lower side of the chassis 6, the crank 5 is rotated, the wedge block 12 is loosened to squeeze the inclined plane slot 13, so that the supporting leg 8 is fixed, the length of the supporting leg 8 in the supporting column 9 is adjusted, the heights of four corners of the bed board 1 are adjusted, the bed board 1 is in a horizontal state, the wedge block 12 is pressed by the crank 5 to fix the position of the supporting leg 8, the wedge block 12 is attached to the inclined plane of the inclined plane slot 13, the fixing effect is better, the chassis 6 is contacted with the ground, the chassis 6 can rotate around the connector 7, the chassis 6 can form the largest contact area on uneven ground, the anti-slip pad 11 can be prevented from sliding on the uneven ground, the bed board 1 can be kept in a stable and the horizontal environment is kept, and the sleeping environment is stable.

Working principle: when the bed frame which can be stably placed on uneven ground is used, firstly, an operator presses the button 10 to push the limiting piece 17 inwards, when the opening on the limiting piece 17 is aligned with the connecting piece 14, the limiting piece 17 releases the locking of the first limiting hole 15, the support column 9 can rotate under the bed plate 1, the support column 9 rotates to a vertical state, the button 10 is loosened, the spring 18 returns the limiting piece 17 to reset, the limiting piece 17 is clamped with the second limiting hole 16 to lock the position of the support column 9, the unfolding of the bed plate 1 can be completed by sampling the same operation of the other three support columns 9, when the bed frame needs to be carried, the support column 9 can be quickly folded by reverse operation, the bed plate 1 is convenient to carry, the storage space is saved, the bed frame is placed on the ground, the crank 5 is rotated, the wedge-shaped block 12 is loosened to extrude the inclined plane slot 13, and the fixation of the support leg 8 is released, the length of the supporting legs 8 in the supporting columns 9 is adjusted, the height of four corners of the bed board 1 is adjusted, the bed board 1 is in a horizontal state, the crank 5 is rotated to enable the wedge-shaped block 12 to squeeze the inclined plane slot 13, the position of the supporting legs 8 is fixed, the wedge-shaped block 12 is attached to the inclined plane of the inclined plane slot 13, the position change is not easy to occur after the supporting legs are pressed, the fixing effect is better, the chassis 6 is contacted with the ground, the chassis 6 can rotate around the connecting head 7, the chassis 6 can form the largest contact area on uneven ground and the ground, the anti-skid pad 11 can prevent the chassis 6 from sliding on the ground, the bed board 1 is ensured to be stable, the bed frame can be stably placed on uneven ground, the bed board is kept horizontal, a comfortable sleeping environment is provided, the length of the telescopic rod 19 is adjusted, the backboard 2 is enabled to rotate around the rotating shaft 21, the backboard 2 forms different angles, the sliding block 20 slides in the sliding groove 4, the proper position of the backboard 2 is moved, so that good use experience is provided for a user, meanwhile, the back cushion 3 can protect the user from being knocked, the backboard 2 is convenient to store and carry when being completely put on the ground, the requirements of different users can be met, and the use effect is good.

Claims (3)

1. The utility model provides a bedstead that can stably place on uneven ground, includes bed board (1) and spout (4), its characterized in that, button (10) are all installed at both ends about bed board (1), spout (4) set up in the inside left side of bed board (1), and the inside gomphosis of spout (4) has slider (20), the right-hand member top of slider (20) articulates there is pivot (21), and the top of pivot (21) articulates there is backplate (2);

The left side welding of button (10) has spacing piece (17), and the left side of spacing piece (17) is provided with spring (18), the below gomphosis of spacing piece (17) has spacing hole two (16), and the peripheral parcel of spacing hole two (16) has connecting piece (14), the inside left side of connecting piece (14) is provided with spacing hole one (15), and the below welding of connecting piece (14) has support column (9), the inside of support column (9) is inlayed and is had supporting leg (8), and the inside left side of supporting leg (8) is provided with inclined plane fluting (13), the below welding of supporting leg (8) has connector (7), and the below of connector (7) articulates there is chassis (6), the below bonding of chassis (6) has slipmat (11).

2. The bed frame capable of being stably placed on uneven ground according to claim 1, wherein a back cushion (3) is adhered to the right side surface of the back plate (2), and a telescopic rod (19) is hinged to the left side of the back plate (2).

3. The bed frame capable of being stably placed on uneven ground according to claim 1, wherein a wedge block (12) is embedded in the inclined surface groove (13), and a crank (5) is hinged to the left side of the wedge block (12).