CN218246491U - Adjustable bedstead of many gears screens - Google Patents

Abstract

The utility model relates to the field of furniture, and an adjustable bedstead of many gears screens is disclosed, including the bed frame, one side swing joint of bed frame bottom has movable stabilizer blade, the inner wall swing joint of bed frame has the installation piece, the one end fixedly connected with backup pad of installation piece, stabilizer blade in the middle of the bottom fixedly connected with of backup pad, one side swing joint of bed frame has the head board, the fixed stabilizer blade of one side fixedly connected with of head board bottom, one side swing joint who adjusts the extension board has adjusting bolt, head board one side lower extreme is seted up and is adjusted the screw with adjusting bolt matched with. This adjustable bedstead of many gears screens, through adjusting the screw-thread fit between screw and the adjusting bolt, and adjust the screw and down distribute from last three groups that have, realize the third gear altitude mixture control between bed frame and the head board, the customer of being convenient for need not additionally select the special bedstead of different adaptation thickness again when selecting the change of mattress thickness, improves its practicality.

Description

Adjustable bedstead of many gears screens

Technical Field

The utility model relates to the field of furniture specifically is an adjustable bedstead of many gears screens.

Background

With the improvement of living standard of people, the requirements of people on furniture such as beds are higher and higher, and therefore, the development of the furniture such as beds is promoted, wherein a bed frame is common furniture for placing a mattress, and generally comprises a bed frame body and bed supporting legs.

In the chinese utility model patent: grant notice number CN212912461U relate to a bedstead, it includes rack and an installation section of thick bamboo, the vertical fixed setting of an installation section of thick bamboo is on the rack, the activity is provided with the carriage release lever in the installation section of thick bamboo, an installation section of thick bamboo is provided with the fixed subassembly that is used for fixed carriage release lever, fixed subassembly includes the spliced pole, sets up the hole of stepping down on the installation section of thick bamboo, sets up the spliced eye on the carriage release lever, the spliced eye has seted up a plurality ofly in the vertical direction of carriage release lever, the spliced pole passes the hole of stepping down and pegs graft on the spliced eye. This application has the effect of adjusting the bedstead height.

The following problems exist in the prior art:

1. the bed frame in the prior art is inconvenient to be suitable for mattresses with different thicknesses, generally, the bed frame can only be suitable for the mattresses with the same thickness, but different bed frames need to be replaced after the thickness of the mattresses is changed, and the applicability of the bed frame is further reduced.

2. Among the prior art bedstead, supporting legs antiskid nature is relatively poor, and the supporting legs of bedstead and contact surface frictional force such as floor are lower, lead to the bedstead to place stability inadequately, easily receive the external force and take place to slide, lead to the inconvenience of using.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough, the utility model provides an adjustable bedstead of many gears screens possesses the advantage such as being convenient for be suitable for different thickness mattresses and supporting legs antiskid nature is stronger, has solved the problem among the above-mentioned background art.

(II) technical scheme

In order to realize the above-mentioned purpose that is convenient for be suitable for different thickness mattresses and supporting legs antiskid nature is stronger, the utility model provides a following technical scheme: the utility model provides an adjustable bedstead of many gears screens, includes the bed frame, one side swing joint of bed frame bottom has movable stabilizer blade, the inner wall swing joint of bed frame has the installation piece, the one end fixedly connected with backup pad of installation piece, stabilizer blade in the middle of the bottom fixedly connected with of backup pad, one side swing joint of bed frame has the head board, one side fixedly connected with fixed stabilizer blade of head board bottom, the bottom swing joint of fixed stabilizer blade, middle stabilizer blade and movable stabilizer blade has anti-skidding structure.

The adjustable mattress is characterized in that a fixing support plate is fixedly connected to one side of the inner wall of the bed frame, an adjusting support plate is fixedly connected to the other side of the inner wall of the bed frame, an adjusting bolt is movably connected to one side of the adjusting support plate, an adjusting screw hole matched with the adjusting bolt is formed in the lower end of one side of the headboard, height adjustment between the bed frame and the headboard is achieved through thread matching between the adjusting screw hole and the adjusting bolt, a customer can conveniently select the thickness of the mattress without additionally selecting special bedsteads with different adaptation thicknesses, and meanwhile, the customized SKU of the bedsteads of the production part is reduced.

Preferably, three groups of adjusting screw holes are distributed on one side of the headboard at equal intervals, and the number of each group of adjusting screw holes is five, so that the three-gear height adjustment of the bed frame is realized.

Preferably, the anti-skidding structure includes the draw-in groove, the draw-in groove is seted up in the bottom of fixed stabilizer blade, middle stabilizer blade and activity stabilizer blade, and the lower extreme swing joint of fixed stabilizer blade, middle stabilizer blade and activity stabilizer blade one side has the construction bolt, the bottom swing joint of fixed stabilizer blade, middle stabilizer blade and activity stabilizer blade has the connection piece, and the bottom fixedly connected with rubber pad of connection piece, connection piece top fixedly connected with and draw-in groove matched with fixture block, and fixture block one side set up with construction bolt matched with installation screw, through setting up the rubber pad, can improve the contact friction of fixed stabilizer blade, middle stabilizer blade and activity stabilizer blade bottom and floor or other contact surfaces, and then improve the frictional force after head board and the bed frame are put, and the screw-thread fit of usable construction bolt and installation screw makes the fixture block break away from with the draw-in groove is inside again, realizes the dismouting of rubber pad, is convenient for change after the rubber pad wearing and tearing damage, is convenient for guarantee its skid resistance.

Preferably, constitute the block structure between the inside of fixture block and draw-in groove, and be welding integrated structure between the top of fixture block bottom and connection piece, realize the block dismouting between connection piece and fixed stabilizer blade, middle stabilizer blade and the activity stabilizer blade.

Preferably, the bottom end of the rubber pad is provided with anti-slip grains, the anti-slip grains are in a sawtooth shape, the contact friction force between the bottom ends of the fixed support legs, the middle support legs and the movable support legs and the floor or other contact surfaces is improved, and the friction force after the headboard and the bed frame are placed is further improved.

Preferably, a thread groove is formed in one side of the bottom end inside the bed frame, a thread block in thread fit with the thread groove is fixedly connected to the top end of the movable support leg, the movable support leg and the bed frame are disassembled and assembled, and then the movable support leg with the proper height is replaced after the height of the bed frame is adjusted.

Preferably, the inner wall of the bed frame is provided with a fixing screw hole, and two sides of one end of the mounting piece are movably connected with fixing bolts matched with the fixing screw hole, so that the bed frame and the supporting plate can be dismounted.

Preferably, the three support plates are distributed at equal intervals, and the heights of the support plates, the adjusting support plate and the fixing support plate are all in the same horizontal plane, so that the bed board can be stably placed and supported, and the bed board is neat and level after being placed.

Advantageous effects

Compared with the prior art, the utility model provides an adjustable bedstead of many gears screens possesses following beneficial effect:

1. this adjustable bedstead of many gears screens, through the regulation screw that sets up, the bed frame, adjust extension board and adjusting bolt, through the screw-thread fit between regulation screw and the adjusting bolt, realize the altitude mixture control between bed frame and the head board, and adjust the screw and down distribute three groups from last, realize its three-gear altitude mixture control, the customer of being convenient for does not need additionally to select the special bedstead of different adaptation thickness again when selecting the change of mattress thickness, reduce the SKU of production portion bedstead customization simultaneously, and the whole height of head board and bed frame is unchangeable, improve its practicality, thereby the inconvenient problem that is suitable for different thickness mattresses has been solved.

2. This adjustable bedstead of many gears screens, rubber pad through setting up, the fixture block, anti-skidding line, the connection piece, construction bolt, installation screw and draw-in groove, through the cockscomb structure anti-skidding line that sets up the rubber pad bottom, can improve fixed stabilizer blade, the contact friction force of middle stabilizer blade and activity stabilizer blade bottom and floor or other contact surfaces, and then improve the frictional force after head board and bed frame are put, guarantee that it places the stationarity, avoid it to receive external force to lead to random slip, and lead to the antiskid nature decline back at the rubber pad wearing and tearing, accessible instrument rotates construction bolt to breaking away from completely with installation screw is inside, make the fixture block break away from with the draw-in groove is inside again, realize the dismouting of rubber pad, be convenient for guarantee its antiskid nature, thereby the relatively poor problem of supporting legs antiskid nature has been solved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the adjusting support plate of the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of the adjusting screw hole of the present invention;

fig. 5 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 6 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a headboard; 2. adjusting the screw hole; 3. a fixed leg; 4. a bed frame; 5. an anti-slip structure; 501. A rubber pad; 502. a clamping block; 503. anti-skid lines; 504. connecting sheets; 505. installing a bolt; 506. mounting a screw hole; 507. a card slot; 6. a middle support leg; 7. a support plate; 8. a movable leg; 9. adjusting the support plate; 10. mounting a sheet; 11. fixing a support plate; 12. adjusting the bolt; 13. a thread groove; 14. a thread block; 15. Fixing the bolt; 16. and fixing the screw hole.

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 efforts all belong to the protection scope of the present invention.

Example 1

The utility model provides a preferred embodiment of the adjustable bedstead of many gears screens is shown in fig. 1 to fig. 6: the utility model provides an adjustable bedstead of many gears screens, including bed frame 4, one side swing joint of bed frame 4 bottom has movable stabilizer blade 8, the inner wall swing joint of bed frame 4 has installation piece 10, the one end fixedly connected with backup pad 7 of installation piece 10, stabilizer blade 6 in the middle of the bottom fixedly connected with of backup pad 7, one side swing joint of bed frame 4 has headboard 1, one side fixedly connected with fixed stabilizer blade 3 of headboard 1 bottom, fixed stabilizer blade 3, the bottom swing joint of middle stabilizer blade 6 and movable stabilizer blade 8 has anti-skidding structure 5.

One side fixedly connected with fixed extension board 11 of bed frame 4 inner wall, the opposite side fixedly connected with of bed frame 4 inner wall adjusts extension board 9, one side swing joint who adjusts extension board 9 has adjusting bolt 12, headboard 1 one side lower extreme seted up with adjusting bolt 12 matched with regulation screw 2, through the screw-thread fit between regulation screw 2 and the adjusting bolt 12, realize the altitude mixture control between bed frame 4 and the headboard 1, the customer of being convenient for need not additionally select the special bedstead of different adaptation thicknesses again when selecting the change of mattress thickness.

In this embodiment, three groups of adjusting screw holes 2 are distributed on one side of the headboard 1 at equal intervals, and the number of each group of adjusting screw holes 2 is five, and three groups of adjusting screw holes 2 are distributed from top to bottom, so that three-gear height adjustment of the bed frame 4 is realized.

Example 2

On the basis of embodiment 1, the preferred embodiment of the adjustable bed frame with multiple positions and blocking positions provided by the present invention is shown in fig. 1 to 6: the anti-skid structure 5 comprises a clamping groove 507, the clamping groove 507 is formed in the bottom ends of the fixed support leg 3, the middle support leg 6 and the movable support leg 8, the lower end of one side of the fixed support leg 3, the lower end of one side of the middle support leg 6 and the movable support leg 8 is movably connected with a mounting bolt 505, the bottom ends of the fixed support leg 3, the middle support leg 6 and the movable support leg 8 are movably connected with a connecting sheet 504, the bottom end of the connecting sheet 504 is fixedly connected with a rubber pad 501, the top end of the connecting sheet 504 is fixedly connected with a clamping block 502 matched with the clamping groove 507, and one side of the clamping block 502 is provided with a mounting screw hole 506 matched with the mounting bolt 505.

In this embodiment, a fastening structure is formed between the fastening block 502 and the inside of the fastening groove 507, and a welding integrated structure is formed between the bottom end of the fastening block 502 and the top end of the connecting piece 504, so that the fastening and dismounting between the connecting piece 504 and the fixed support leg 3, the middle support leg 6 and the movable support leg 8 are realized by fastening the fastening block 502 and the inside of the fastening groove 507.

In this embodiment, the bottom end of the rubber pad 501 is provided with anti-slip stripes 503, and the anti-slip stripes 503 are serrated, so that the contact friction between the bottom ends of the fixed support legs 3, the middle support legs 6 and the movable support legs 8 and the floor or other contact surfaces is improved through the serrated anti-slip stripes 503, and further the friction after the headboard 1 and the bed frame 4 are placed is improved.

Further, thread groove 13 has been seted up to one side of the inside bottom of bed frame 4, and 8 top fixedly connected with of activity stabilizer blade and thread groove 13 looks screw thread complex's thread piece 14, through the screw thread cooperation between thread piece 14 and the thread groove 13, realize the dismouting of activity stabilizer blade 8 and bed frame 4, and then after 4 altitude mixture control of bed frame, change suitable high activity stabilizer blade 8.

Furthermore, the inner wall of the bed frame 4 is provided with a fixing screw hole 16, two sides of one end of the mounting piece 10 are movably connected with fixing bolts 15 matched with the fixing screw hole 16, and the bed frame 4 and the support plate 7 are assembled and disassembled through the thread matching of the fixing bolts 15 and the fixing screw hole 16.

In addition, the three supporting plates 7 are distributed at equal intervals, the heights of the supporting plates 7, the adjusting supporting plates 9 and the fixing supporting plates 11 are all in the same horizontal plane, and the heights of the supporting plates 7, the adjusting supporting plates 9 and the fixing supporting plates 11 are the same, so that the bed board can be stably placed and supported, and the bed board is neat and level after being placed.

When the height-adjustable bed is used, the height adjustment between the bed frame 4 and the headboard 1 is realized through the thread matching between the adjusting screw holes 2 and the adjusting bolts 12, three groups of adjusting screw holes 2 are distributed from top to bottom, the three-gear height adjustment is realized, customers can select the thickness change of the mattress without additionally selecting special bed frames with different adaptive thicknesses, and the practicability is improved;

then, the proper supporting plate 7 is replaced by utilizing the matching of the fixing bolt 15 and the fixing screw hole 16, the movable supporting leg 8 with proper height is replaced by utilizing the thread matching of the thread groove 13 and the thread block 14, and the bottom ends of the fixed supporting leg 3, the middle supporting leg 6 and the movable supporting leg 8 are still positioned in the same water plane after the height of the bed frame 4 is adjusted;

simultaneously through setting up cockscomb structure anti-skidding line 503 of rubber pad 501 bottom, can improve fixed stabilizer blade 3, the contact friction force of middle stabilizer blade 6 and 8 bottoms of activity stabilizer blade and floor or other contact surfaces, and then improve the frictional force after head board 1 and bed frame 4 are put, guarantee that it places the stationarity, and after rubber pad 501 wearing and tearing lead to antiskid nature to descend, accessible instrument rotates construction bolt 505 to break away from with installation screw 506 is inside completely, make fixture block 502 break away from with draw-in groove 507 inside again, realize rubber pad 501's dismouting, be convenient for guarantee its antiskid nature.

To sum up, this adjustable bedstead of many gears screens, the device can realize the third gear altitude mixture control between bed frame 4 and headboard 1, the customer of being convenient for need not additionally select the special bedstead of different adaptation thickness again when selecting the change of mattress thickness, reduce the SKU of production department bedstead customization simultaneously, and can increase fixed stabilizer blade 3, middle stabilizer blade 6 and 8 bottoms of activity stabilizer blade and floor or the contact surface's contact friction force, guarantee the stationarity behind headboard 1 and the bed frame 4 place, avoid it to receive external force and unexpected the slip.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an adjustable bedstead of many gears screens, includes bed frame (4), its characterized in that: one side of the bottom end of the bed frame (4) is movably connected with movable support legs (8), the inner wall of the bed frame (4) is movably connected with an installation sheet (10), one end of the installation sheet (10) is fixedly connected with a support plate (7), the bottom end of the support plate (7) is fixedly connected with middle support legs (6), one side of the bed frame (4) is movably connected with a headboard (1), one side of the bottom end of the headboard (1) is fixedly connected with fixed support legs (3), and the bottom ends of the fixed support legs (3), the middle support legs (6) and the movable support legs (8) are movably connected with an anti-skidding structure (5);

the adjustable bed head plate is characterized in that a fixing support plate (11) is fixedly connected to one side of the inner wall of the bed frame (4), an adjusting support plate (9) is fixedly connected to the other side of the inner wall of the bed frame (4), an adjusting bolt (12) is movably connected to one side of the adjusting support plate (9), and an adjusting screw hole (2) matched with the adjusting bolt (12) is formed in the lower end of one side of the bed head plate (1).

2. The adjustable bed frame with multiple position clamping devices as claimed in claim 1, wherein: three groups of adjusting screw holes (2) are distributed on one side of the headboard (1) at equal intervals, and the number of each group of adjusting screw holes (2) is five.

3. The adjustable bed frame with multiple position clamping devices as claimed in claim 1, wherein: anti-skidding structure (5) are including draw-in groove (507), draw-in groove (507) are seted up in the bottom of fixed stabilizer blade (3), middle stabilizer blade (6) and activity stabilizer blade (8), and the lower extreme swing joint of fixed stabilizer blade (3), middle stabilizer blade (6) and activity stabilizer blade (8) one side has construction bolt (505), the bottom swing joint of fixed stabilizer blade (3), middle stabilizer blade (6) and activity stabilizer blade (8) has connection piece (504), and the bottom fixedly connected with rubber pad (501) of connection piece (504), connection piece (504) top fixedly connected with and draw-in groove (507) matched with fixture block (502), and fixture block (502) one side seted up with construction bolt (505) matched with installation screw (506).

4. The adjustable bed frame with multiple position clamping devices as claimed in claim 3, wherein: a clamping structure is formed between the clamping block (502) and the inside of the clamping groove (507), and the bottom end of the clamping block (502) and the top end of the connecting sheet (504) are in a welding integrated structure.

5. The adjustable bed frame with multiple position clamping devices as claimed in claim 3, wherein: the bottom end of the rubber pad (501) is provided with anti-skid grains (503), and the anti-skid grains (503) are in a sawtooth shape.

6. The adjustable bed frame with multiple position clamping devices as claimed in claim 1, wherein: a thread groove (13) is formed in one side of the bottom end inside the bed frame (4), and a thread block (14) in thread fit with the thread groove (13) is fixedly connected to the top end of the movable supporting leg (8).

7. The adjustable bed frame with multiple position clamping devices as claimed in claim 1, wherein: the inner wall of the bed frame (4) is provided with a fixing screw hole (16), and two sides of one end of the mounting piece (10) are movably connected with a fixing bolt (15) matched with the fixing screw hole (16).

8. The adjustable bed frame with multiple position clamping devices as claimed in claim 1, wherein: the number of the supporting plates (7) is three, and the heights of the supporting plates (7), the adjusting supporting plates (9) and the fixing supporting plates (11) are all in the same horizontal plane.

Images