Drawer bed

Abstract

A drawer bed comprises a bed frame defined by a bed head, a bed tail and bed side rods on the two sides, bed legs are connected to the bed side rods, a plurality of bed beam rods are erected between the two bed side rods, and a containing cavity is formed in the back face of the bed head. Each bed side rod comprises two side supporting rods connected in the middle, the inner ends of the two side supporting rods are detachably connected to a first T-shaped supporting leg, and the outer ends of the side supporting rods are detachably connected to the bed head or the bed tail; at least one drawer is detachably installed in at least one bed side rod and comprises two opposite side plates, an outer side plate and an inner side plate are assembled on the periphery of the bottom plate to form a storage cavity, at least one gourd-shaped hanging hole is formed in the side supporting rod, and a clamping screw capable of penetrating into the hanging hole to be limited is arranged on the inner wall face of the outer side plate of the drawer. The clamping screws are limited in the hanging holes to prevent the outer side plates from moving outwards. The bed frame is provided with the drawer which can be movably clamped on the bed frame, the whole bed frame can be disassembled and assembled, and the packaging size and the transportation cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fixtures, and more specifically to a drawer bed. Background Art

[0002] As a necessary furniture, the functions of beds are becoming more and more diverse. However, the space under common beds is idle and the utilization rate is not high. Therefore, there appears a drawer bed, and several pull-out drawers are further arranged under the bed body, which can be used for storing clothes, quilts and other objects, effectively improving the space utilization rate. However, for the drawers of common drawer beds, some of the pulling structures are relatively complex (requiring the help of slide rails, etc.). To simplify the structure, some drawers are directly slidably installed under the bed body without fixation. If the drawers accidentally slide out of the bed body, it will hinder the normal use of the bed, and even more seriously, it may cause the user to fall and get injured (the user accidentally steps on the slid-out drawer when waking up and getting up in a daze).

[0003] Furthermore, when a general bed frame is packaged and transported, the headboard, side plates, footboard, slat frame, middle support rods, bed feet and other components are disassembled and then separately packed and placed in a packing box. If the headboard is too high and large, and the side plates in the bed frame are long, each component is large and in a scattered state after disassembly, which requires too much space, resulting in a large transportation space and the need to use a large packing box. At the same time, due to the large number of disassembled rod frames and components with different sizes, they need to be packed in multiple packing boxes separately, resulting in high packaging costs. When packaging and transporting, the number of beds that can be transported in a single container is small, which also greatly increases the transportation cost.

[0004] In view of this, the designer deeply considered the many deficiencies and inconveniences caused by the imperfect design of the bed with drawers, and actively studied, improved and tried to develop this creation. Content of the Utility Model

[0005] The purpose of the utility model is to provide a drawer bed, which has drawers that can be movably clamped on the bed frame, and the whole bed frame can be disassembled and assembled, reducing the packaging volume and saving the transportation space and transportation cost.

[0006] To achieve the above purpose, the solution of the utility model is:

[0007] A drawer bed includes a headboard, a footboard and bed side rods on both sides enclosing a bed frame. Bed feet are connected to the bed side rods. A plurality of bed beams are erected between the two bed side rods. A receiving cavity is formed on the back of the headboard;

[0008] The bed side rods respectively include two side support rods connected in the middle. The inner ends of the two side support rods are detachably connected to a first T-shaped support foot, and the outer ends of the side support rods are detachably connected to the headboard or the footboard;

[0009] At least one drawer is detachably installed in at least one side rod of the bed. The drawer includes two opposite side plates, and the outer side plate and the inner side plate are respectively assembled around the bottom plate to form a storage cavity. At least one gourd-shaped hanging hole is provided on the side support rod, and a clamping screw that can be inserted into the hanging hole and limited is provided on the inner wall surface of the outer side plate of the drawer. The clamping screw is limited in the hanging hole to prevent the outer side plate from moving outward.

[0010] Further, the clamping screw includes a limiting cap formed at the top of the columnar part with a cross-sectional area larger than that of the columnar part. An insertion opening for the limiting cap to pass through is formed in the upper section of the hanging hole, and a narrow passage part for only the columnar part to pass through is formed below the insertion opening.

[0011] Further, a middle longitudinal rod is also detachably connected between the two side rods of the bed. First connection pieces are welded at both ends of the middle longitudinal rod, and the first connection pieces are detachably connected to the first T-shaped support feet.

[0012] Further, the first T-shaped support foot includes a horizontal support groove block formed above a support foot; a hollow tube body that can be sleeved outside the support groove block is formed at the inner end of the side support rod, and a notch for avoiding the support foot is formed at the bottom surface of the inner end of the side support rod; the first connection piece includes an outer connection piece welded to the outer end of the middle longitudinal rod, and the outer connection piece is detachably connected to the support groove block of the first T-shaped support foot or abuts against the inner end of the side support rod on the first T-shaped support foot.

[0013] Further, two through fixing holes are provided on the support groove block of the first T-shaped support foot, and through second fixing holes are respectively provided at the inner ends of the side support rods corresponding to the outside of the first fixing holes, and two third fixing holes are provided on the outer connection piece corresponding to the outside of the first fixing holes; an upper connection piece is further provided at the upper end of the outer connection piece, and the upper connection piece supports and abuts against the first T-shaped support foot.

[0014] Further, a second T-shaped support foot is also fitted in the middle longitudinal rod. The second T-shaped support foot includes a horizontal support groove block formed above a support foot, and the middle of the middle longitudinal rod is placed in the support groove block of the second T-shaped support foot; a middle transverse rod is also provided between the two side rods of the bed. The middle transverse rod includes two cross support rods, and second connection pieces are welded at both ends of the cross support rods respectively. The second connection piece at the inner end of the cross support rod is detachably connected to the support groove block of the second T-shaped support foot, and the outer end of the cross support rod is connected to the head of the bed or the tail of the bed or a bed foot.

[0015] Further, the tail of the bed is a tail board, the head of the bed includes two side support plates and at least one head frame connected between the two side support plates. A bottom connecting rod is connected between the two side support plates and is located below the lowermost head frame. A bed foot is welded at the outer end of the side support rod, and the bed feet are respectively detachably connected to the inner side surface of the tail board and the inner side surface of the side support plate.

[0016] Further, a third T-shaped support leg is fitted in the middle of the bottom connecting rod. The third T-shaped support leg includes a horizontal support groove block formed above a support leg, and the middle of the bottom connecting rod is placed in the support groove block of the third T-shaped support leg.

[0017] Further, magic tape strips are connected to the top surfaces of the two side bed rods, and magic tape patches that can be movably bonded to the magic tape strips are connected to the ends of the bed beam rods.

[0018] Further, the side support rods, the bed beam rods, the first T-shaped support legs, the second T-shaped support legs, the middle longitudinal rod, and the middle transverse rod are placed in the accommodation cavity after disassembly.

[0019] With the above structure, multiple drawers can be added to the bed frame of the present utility model according to usage requirements. Moreover, the connection structure between the drawers and the bed frame is simple, the operation is simple and fast, and the drawers can be prevented from slipping outwards after connection, which can greatly meet the usage functions of the bed. In addition, the support rods and the bed tail in the bed frame of the present utility model can be disassembled and centrally stored in the accommodation cavity on the back of the headboard, thereby reducing the storage volume and greatly saving the packaging and transportation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is Figure 1 a partial enlarged view of A in

[0022] Figure 3 is Figure 1 a partial enlarged view of B in

[0023] Figure 4 is a three-dimensional structural schematic diagram of the present utility model (showing the accommodation cavity on the back of the headboard);

[0024] Figure 5 is a structural schematic diagram of the present utility model during disassembly;

[0025] Figure 6 is Figure 5 a partial enlarged view of C in

[0026] Figure 7 is Figure 5 a partial enlarged view of D in

[0027] Figure 8 is a disassembly structural schematic diagram between the middle longitudinal rod, the first T-shaped support leg and the two side support rods of the present utility model.

[0028] Reference Numeral Explanation:

[0029] 1 Headboard; 11 Side support plate; 12 Headboard frame; 121 Accommodation cavity; 13 Bottom connecting rod;

[0030] 2 Foot of the bed; 3 Bed side rod; 31 Side support rod; 311 Notch; 312 Second fixing hole;

[0031] 32 Bed foot; 33 Magic tape strip; 34 Hanging hole; 341 Insertion opening; 342 Narrow channel part;

[0032] 4 Bed beam rod; 51 First T-shaped support foot; 511 Support foot; 512 Support groove block; 5121 First fixing hole; 52 Second T-shaped support foot; 53 Third T-shaped support foot; 6 Middle longitudinal rod; 61 First connecting piece;

[0033] 611 Outer connecting piece; 6111 Third fixing hole; 612 Upper connecting piece; 7 Middle transverse rod;

[0034] 71 Transverse support rod; 72 Second connecting piece; 8 Drawer; 81 Side plate; 82 Outer side plate;

[0035] 83 Inner side plate; 84 Bottom plate; 85 Pulley; 86 Clamping screw; 861 Cylindrical part; 862 Limit cap. Detailed implementation mode

[0036] In order to further explain the technical solution of the present invention, the present invention will be elaborated in detail below through specific embodiments.

[0037] Combined with Figures 1 to 5 As shown, the present invention discloses a drawer bed, which includes a headboard 1, a foot of the bed 2 and bed side rods 3 on both sides to enclose a bed frame. The two ends of the bed side rod 3 are respectively connected to the headboard 1 and the foot of the bed 2. A bed foot is connected to the bed side rod 3. A plurality of bed beam rods 4 are erected between the two bed side rods 3 to support the mattress. Magic tape strips 33 can be connected to the top surfaces of the two bed side rods 3. The end of the bed beam rod 4 is connected with a magic tape patch (not shown in the figure) that can be movably bonded to the magic tape strip, so as to position the bed beam rod 4 through a simple structure, make the bed beam rods 4 arranged at intervals, avoid the movement of the bed beam rods 4, and facilitate the removal of the bed beam rods 4. A plurality of magic tape strips can also be connected in the middle of the bed frame, and the ends of the magic tape strips can be connected to the headboard 1 and the foot of the bed 2.

[0038] In the present utility model, the side rods 3 of the bed respectively include two side support rods 31 connected in the middle. The inner ends of the two side support rods 31 are detachably connected to a first T-shaped support foot 51, and the outer ends of the side support rods 31 are detachably connected to the bed tail 2 and the headboard 1. In this embodiment, the bed tail 2 can directly be a bed tail board. The headboard 1 includes two side support plates 11 and at least one headboard frame 12 connected between the two side support plates 11. In this embodiment, only one headboard frame 12 is provided. In the present utility model, in order to enable the bed frame to achieve a smaller storage volume and more concentrated storage after disassembly, a receiving cavity is formed on the back surface of the headboard 1, that is, a receiving cavity 121 is formed on the back surface of the headboard frame 12, as Figure 4 shown. The length and width of the bed tail board can be slightly smaller than the length and width of the headboard frame 12, so that the bed tail board can also be stored in the receiving cavity 121. A bed foot 32 can be welded to the outer end of the side support rod 31, and the bed foot 32 can be detachably connected to the inner side surface of the bed tail board and the inner side surface of the side support plate 11 respectively (by means of screw fixation). The bed foot 32 can be fixed to the bed tail board or the side support plate 11 by screws. A bottom connecting rod 13 can also be connected between the two side support plates 11 and is located below the headboard frame 12 (when there are multiple headboard frames, it can be located below the lowermost headboard frame).

[0039] As Figure 2 , Figure 8 shown, the first T-shaped support foot 51 includes a horizontal support groove block 512 formed above a support foot 511. The inner end of the side support rod 31 forms a hollow tube body that can be sleeved on the outer side of the support groove block 512. The side support rod 31 in this embodiment is an overall hollow tube body. The two ends of the support groove block 512 can directly penetrate into the inner end of the side support rod 31. To avoid the blockage of the support foot 511, a notch 311 for avoiding the support foot 511 can be formed on the bottom surface of the inner end of the side support rod 31, so that the inner ends of the two side support rods 31 can abut against each other on the support groove block 512. Two through fixing holes 5121 can be provided on the support groove block 512 of the first T-shaped support foot 51, and through second fixing holes 312 are respectively provided at the inner ends of the side support rods 31 corresponding to the outside of the first fixing holes 5121. When the inner ends of the side support rods 31 are sleeved and supported on the support groove block 512, the first fixing holes 5121 and the second fixing holes 312 coincide, so that the inner ends of the two side support rods 31 can be detachably connected by locking members (not shown in the figure, such as bolts and nuts), and it is notified to meet the middle support.

[0040] Furthermore, to enhance the support strength in the middle of the bed frame, a middle longitudinal rod 6 is detachably connected between the two bed side rods 3, and both ends of the middle longitudinal rod 6 can be connected to the first T-shaped support feet 51. A first connecting piece 61 can be welded to both ends of the middle longitudinal rod 6, and the first connecting piece 61 is detachably connected to the first T-shaped support feet 5. The first connecting piece 61 can include an outer connecting piece 611 welded to the outer end of the middle longitudinal rod, and the outer connecting piece 611 is detachably connected to the support groove block 512 of the first T-shaped support feet or abuts against the inner end of the side support rod 31 on the first T-shaped support feet 51. As Figure 2 shown, in this embodiment, after the inner ends of both side support rods 31 are sleeved on the first T-shaped support feet 5, the outer connecting piece 611 is detachably connected to the inner end of the side support rod 31. Two third fixing holes 6111 can be provided on the outer connecting piece 611 corresponding to the outside of the first fixing hole 5121, and the two third fixing holes 6111 are respectively located on both sides of the middle longitudinal rod. An upper connecting piece 612 is further extended at the upper end of the outer connecting piece 611. In this embodiment, after the inner ends of both side support rods 31 are sleeved on the first T-shaped support feet 5, the upper connecting piece supports and abuts against the upper part of the inner end of the side support rod 31. At the same time, the third fixing holes 6111 are located outside the coincident first fixing hole 5121 and the second fixing hole 312, so that both ends of the middle longitudinal rod 6 can be detachably connected to the first T-shaped support feet 51.

[0041] A second T-shaped support foot 52 can be fitted in the middle longitudinal rod 6. The second T-shaped support foot 52 also includes a horizontal support groove block formed above a support foot (not shown in the figure. The structures of the second T-shaped support foot and the third T-shaped support foot are the same as that of the first T-shaped support foot, and the sizes may be slightly different). The support groove block can be designed corresponding to the shape of the middle longitudinal rod 6, so that the middle of the middle longitudinal rod 6 can be directly placed in the support groove block of the second T-shaped support foot 6, thereby supporting the middle of the middle longitudinal rod 6.

[0042] Further, a middle cross bar 7 is provided between the two bed side bars 3 and is parallel to the bed side bars 3. The middle cross bar 7 may include two cross support bars 71. At both ends of each cross support bar 71, a second connecting piece 72 is welded. The second connecting piece 72 at the inner end of the cross support bar 71 is detachably connected to the support groove block of the second T-shaped support leg 52, and the outer end of the cross support bar 71 can be connected to the head of the bed 1 or the tail of the bed 2 or a bed leg to form a support. Through holes may be provided in the support groove block of the second T-shaped support leg 52, corresponding through holes are also provided on the second connecting piece 72, and then they are locked and connected by screws to achieve detachable connection. In this embodiment, at the middle of the bottom connecting rod 13 of the head of the bed, a third T-shaped support leg 53 is fitted. The third T-shaped support leg 53 includes a horizontal support groove block formed above a support leg, and the middle of the bottom connecting rod 13 is placed in the support groove block of the third T-shaped support leg 53. The second connecting piece 72 at the outer end of one of the cross support bars 71 is detachably connected (such as by screwing) to the inner side surface of the tail board of the bed, and the second connecting piece 72 at the outer end of the other cross support bar 71 is detachably connected to the support groove block of the third T-shaped support leg 53.

[0043] When the bed frame needs to be packaged and transported, the bed frame can be disassembled. The bed beam rods 4 are sequentially removed, the middle longitudinal rod 6 is disassembled, the two side support rods 31 on both sides of each bed side bar 3 are removed from the first T-shaped support legs 51, and the two cross support bars 71 of the middle cross bar 7 can also be disassembled. Since a receiving cavity is formed on the back of the head of the bed, the side support rods 31, the bed beam rods 4, the first T-shaped support legs 51, the second T-shaped support legs 52, the third T-shaped support legs 53, as well as the middle longitudinal rod 6 and the middle cross bar 7 (split into two cross support bars 71) can all be placed in the receiving cavity 121 after disassembly. After centralized storage, the storage space is effectively utilized, and the packaging and transportation volume of the bed frame can be greatly reduced.

[0044] In the present utility model, to better meet the use functions of the bed frame, at least one drawer 8 is detachably installed in at least one bed side bar 3. Drawers can be connected according to the use requirements on one of the bed side bars 3, or on both bed side bars. One, two or more drawers 8 can be installed in each bed side bar 3. In this embodiment, two drawers 8 are installed on both bed side bars 3, and the two drawers 8 are respectively located on both sides of the first T-shaped support legs 51. As Figure 5 shown, the drawer 8 includes two opposite side plates 81, an outer side plate 82 and an inner side plate 83 which are respectively assembled around a bottom plate 84 to form a storage cavity. A plurality of pulleys 85 may be provided at the bottom of the drawer 8 to facilitate the pushing and pulling of the drawer.

[0045] Combined Figures 5 to 7As shown, in the present utility model, at least one gourd-shaped hanging hole 34 is provided on the side support rod 3. In this embodiment, one hanging hole 34 is provided on each side support rod 31. A clamping screw 86 that can be inserted into the hanging hole and limited is provided on the inner wall surface of the outer side plate 82 of the drawer. The clamping screw 86 can be limited in the hanging hole 34 to prevent the outer side plate 84 from moving outwards. Among them, the clamping screw 86 includes a limiting cap 862 formed at the top of the columnar portion 861 with a cross-sectional area larger than that of the columnar portion. An entrance 341 for the limiting cap 862 to pass through is formed in the upper section of the hanging hole 34, and a narrow passage portion 342 that only allows the columnar portion 861 to pass through is formed below the entrance 341. When it is necessary to fix the drawer 8 on the outer side plate 82, the limiting caps 862 of the respective limiting column clamping screws 86 are inserted into the entrance 341 of the hanging hole 34. When the outer side plate 82 moves downwards, the columnar portion 861 is limited in the narrow passage portion 342 of the hanging hole 34, and the limiting cap 862 can be limited outside the narrow passage portion 342. Thus, the outer side plate 82 is connected to the side support rod 31 and is not pushed outwards, and the drawer can be positioned in the bed frame, with a simple structure and convenient use.

[0046] The above embodiments and diagrams do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by those of ordinary skill in the art shall be regarded as not departing from the patent scope of the present utility model.

Claims

1. A drawer bed, comprising a headboard, a footboard and bed side bars on both sides enclosing a bed frame, with bed feet connected to the bed side bars, and a plurality of bed beam bars erected between the two bed side bars, characterized in that: A receiving cavity is formed on the back of the headboard; The bed side bars respectively include two side support bars connected in the middle. The inner ends of the two side support bars are detachably connected to a first T-shaped support foot, and the outer ends of the side support bars are detachably connected to the headboard or the footboard; At least one drawer is detachably installed in at least one bed side bar. The drawer includes two opposite side plates, and the outer side plate and the inner side plate are respectively assembled around the bottom plate to form a storage cavity. At least one gourd-shaped hanging hole is provided on the side support bar, and a clamping screw that can be inserted into the hanging hole and limited is provided on the inner wall surface of the outer side plate of the drawer. The clamping screw is limited in the hanging hole to prevent the outer side plate from moving outwards; A middle longitudinal bar is also detachably connected between the two bed side bars. Two first connection pieces are welded at both ends of the middle longitudinal bar, and the first connection pieces are detachably connected to the first T-shaped support feet; The first T-shaped support foot includes a horizontal support groove block formed above a support foot; a hollow tube body that can be sleeved outside the support groove block is formed at the inner end of the side support bar, and a notch for avoiding the support foot is formed at the bottom surface of the inner end of the side support bar; the first connection piece includes an outer connection piece welded to the outer end of the middle longitudinal bar, and the outer connection piece is detachably connected to the support groove block of the first T-shaped support foot or abuts against the inner end of the side support bar on the first T-shaped support foot; A second T-shaped support foot is also fitted in the middle longitudinal bar. The second T-shaped support foot includes a horizontal support groove block formed above a support foot, and the middle of the middle longitudinal bar is placed in the support groove block of the second T-shaped support foot; a middle transverse bar is also provided between the two bed side bars. The middle transverse bar includes two transverse support bars, and two second connection pieces are respectively welded at both ends of the transverse support bars. The second connection piece at the inner end of the transverse support bar is detachably connected to the support groove block of the second T-shaped support foot, and the outer end of the transverse support bar is connected to the headboard or the footboard or a bed foot; The headboard includes two side support plates and at least one headboard frame connected between the two side support plates. A receiving cavity is formed on the back of the headboard frame. The side support bars, bed beam bars, first T-shaped support feet, second T-shaped support feet, middle longitudinal bar and middle transverse bar are placed in the receiving cavity after disassembly.

2. The drawer bed according to claim 1, characterized in that: The clamping screw includes a limiting cap formed at the top of the column body part with a cross-sectional area larger than that of the column body part. An entrance for the limiting cap to pass through is formed above the hanging hole, and a narrow passage part for only the column body part to pass through is formed below the entrance; 3. A drawer bed according to claim 1, characterized in that: Two through fixing holes are provided on the support groove block of the first T-shaped support foot. Through second fixing holes are respectively provided at the inner ends of the side support bars corresponding to the outside of the first fixing holes, and two third fixing holes are provided on the outer connection piece corresponding to the outside of the first fixing holes; an upper connection piece is also provided at the upper end of the outer connection piece, and the upper connection piece supports and abuts against the first T-shaped support foot.

4. The drawer bed according to claim 1, characterized in that: The footboard is a footboard plate. A bottom connecting rod is connected between the two side support plates and is located below the lowermost headboard frame. A bed foot is welded to the outer end of the side support bar, and the bed feet are respectively detachably connected to the inner side surface of the footboard plate and the inner side surface of the side support plate.

5. The drawer bed according to claim 4, wherein: A third T-shaped support foot is fitted in the middle of the bottom connecting rod. The third T-shaped support foot includes a horizontal support groove block formed above a support foot, and the middle of the bottom connecting rod is placed in the support groove block of the third T-shaped support foot.

6. A drawer bed according to claim 1, characterized in that: Magic tape strips are connected to the top surfaces of the two side bed rods, and magic tape patches that can be movably bonded to the magic tape strips are connected to the ends of the bed beam rods.

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