Collapsible double bed

Abstract

The utility model provides a kind of portable double bed, including bedstead and enclosure, the enclosure includes left baffle, front baffle and right baffle connected in order from left to right, the left baffle, front baffle and right baffle are all equipped with anti-collision sponge, the rear side of left baffle and the rear side of right baffle are connected with the closing cloth for forming the enclosure back-zi-shaped closed structure, the left baffle, front baffle and right baffle are all equipped with several fixing pieces for fixing the enclosure on bedstead.The utility model splits bed into bedstead and enclosure two parts, and connects bedstead and enclosure by fixing piece to form conventional double bed by combination, disassembly is very convenient, all components can be packed up in parallel after bedstead is disassembled, small in size, cooperate bed cover, ensure that the bed structure strength is high, appearance is beautiful after being assembled, and safety is high, and it is not easy to knock into person.

Description

Technical Field

[0001] This utility model relates to the field of bed technology, specifically to a portable double bed. Background Technology

[0002] Currently, modular bed frames on the market require the assembly of crossbars and longitudinal bars to form the bed frame, which is then joined with the bed legs. The crossbars and longitudinal bars are typically assembled using a centrally detachable crossbar that interlocks with the longitudinal bars. Specifically, grooves are cut into the upper and inner surfaces of the longitudinal bars on both sides, and the crossbars are fitted into these grooves. Alternatively, supports are welded to the inner surfaces of the longitudinal bars, and the crossbars are fitted into these supports. For example, Chinese utility model patent number 202121020631.1 describes a conveniently installed iron bed frame. While this type of iron bed frame currently meets basic usage needs, it is not aesthetically pleasing. Furthermore, existing iron bed frames lack external cushioning structures, frequently resulting in injuries from impacts after purchase and use, posing a safety hazard.

[0003] In view of this, the inventor conducted in-depth research on the aforementioned deficiencies in the prior art, which led to the creation of this case. Utility Model Content

[0004] The purpose of this utility model is to address the above-mentioned shortcomings by providing a convenient double bed with a split structure, which is easy to disassemble, install, and transport, and is equipped with a protective sleeve, making it aesthetically pleasing and highly safe to use.

[0005] To achieve the above objectives, the solution of this utility model is: a portable double bed, including a bed frame and a cover, wherein the cover includes a left side, a front side, and a right side connected sequentially from left to right, and anti-collision foam is provided inside the left side, the front side, and the right side. A sealing cloth for forming a U-shaped closed structure of the cover is connected between the rear side of the left side and the rear side of the right side. Several fasteners for fixing the cover to the bed frame are provided on the left side, the front side, and the right side.

[0006] Furthermore, in order to secure the cover to the bed frame, ensure that the cover fits snugly on the bed frame, prevent the cover from shifting, and ensure the stability of the integrated structure of the bed frame and the cover, the fastener is Velcro, straps, or snap-on binding straps.

[0007] Furthermore, in order to firmly fix the left side, front side, and right side to the bed frame and improve the connection strength between them, four fasteners are provided on the left side and right side respectively, and three fasteners are provided on the front side. Two of the fasteners are sewn to both sides of the left side, front side, and right side respectively so as to firmly fix the left side, front side, and right side to the bed frame.

[0008] Furthermore, to create a bed frame structure that is easy to assemble and disassemble, and to connect the cover to the bed frame using fasteners, the bed frame includes two long T-shaped pieces, two short T-shaped pieces, one T-shaped connector, four support legs, two intermediate rods, and several intermediate skeletons. The two ends of each long T-shaped piece are connected to one end of each of the two short T-shaped pieces. The support legs are located at the connection points between the long and short T-shaped pieces. The T-shaped connector is connected between the middle sections of the two short T-shaped pieces. The two intermediate rods are connected between the middle sections of the two long T-shaped pieces and the middle section of the T-shaped connector. The intermediate skeletons are connected between the long T-shaped pieces and the T-shaped connectors. The fasteners are fixed to the long and short T-shaped pieces.

[0009] Furthermore, in order to form a smooth corner structure at the corner of the bed frame and avoid the user from being bumped by the sharp corner of the bed frame, the support leg includes a fan-shaped leg rod, on which a first mounting surface and a second mounting surface are formed at right angles, as well as an arc-shaped surface between the first mounting surface and the second mounting surface. The upper side of the first mounting surface and the second mounting surface are provided with mounting seats for mounting long T-shaped pieces or short T-shaped pieces. The mounting seats are U-shaped and have bolt holes for fixing long T-shaped pieces or short T-shaped pieces to the mounting seats.

[0010] Furthermore, to improve comfort, the headboard cushion is assembled with the bed frame and cover; the portable double bed also includes a headboard cushion, the front side of which has hook-and-loop fasteners or loop fasteners on both sides, and the rear side of the left and right side has loop fasteners or hook-and-loop fasteners for attaching to the hook-and-loop fasteners or loop fasteners on the headboard cushion.

[0011] Furthermore, in order to adapt to ergonomics and ensure that the headboard cushion provides a better user experience, the upper side of the headboard cushion near the bed frame is provided with an inclined surface that extends backward.

[0012] Furthermore, in order to create a suspended bed effect, the left, front, and right side panels are all square in structure, and each of the left, front, and right side panels has an outwardly protruding square protrusion in the middle to create a suspended bed effect.

[0013] Compared with the prior art, the present invention has the following advantages:

[0014] (1) This utility model disassembles the bed into two parts: the bed frame and the cover. The bed frame and the cover are then connected by fasteners to form a conventional double bed. It is very convenient to assemble and disassemble. All components of the bed frame can be packed in parallel after disassembly. The size is small. With the cover, the assembled bed structure is strong, beautiful and safe. It is not easy to bump into people. In addition, the cover is compressed and packed during transportation, so it does not take up space. When transporting the whole thing, a carton can pack all the parts, which is convenient for transportation. It is lightweight and very convenient.

[0015] (2) This utility model uses a detachable iron frame as the bed frame and ensures that each component of the bed frame is relatively small in size, easy to disassemble and assemble, and does not take up space. Among them, the two long T-shaped pieces and two short T-shaped pieces that make up the four sides of the bed frame, as well as the T-shaped connecting pieces that make up the core of the bed frame, all adopt the structure of two horizontal bars hinged on the vertical bar. The horizontal bars can be rotated to open and close, and the folded-up area is small. Other components are all straight bar structures.

[0016] (3) The support legs of the bed frame of this utility model are fan-shaped, forming an arc structure at the corner to avoid sharp corners that may cause injury, thus ensuring the safety of the bed frame. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a diagram showing the connection structure between the headboard cushion and the cover.

[0020] Figure 3 This is a diagram showing the connection structure between the bed frame and the sheath.

[0021] Figure 4 This is a diagram showing the connection structure of the bed frame;

[0022] Figure 5 This is a connection structure diagram of the fastener;

[0023] Figure 6 Diagram showing the connection structure between the supporting leg and the long T-shaped piece and the short T-shaped piece;

[0024] Figure 7 This is a diagram showing the connection structure between the long T-shaped component and the T-shaped connector.

[0025] Figure 8 This is a diagram showing the connection structure between the middle rod and the long T-shaped component.

[0026] In the picture: Enclosure 1; Left side panel 101; Front side panel 102; Right side panel 103; Sealing cloth 104; Bed frame 2; Long T-shaped piece 201; Short T-shaped piece 202; T-shaped connector 203; Support leg 204; Middle rod 205; Middle frame 206; Fixture 3; Headboard cushion 4; Velcro hook surface 5. Detailed Implementation

[0027] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0028] Example: Figure 1-8 As shown, this embodiment provides a portable double bed, including a bed frame 2 and a cover 1. The cover 1 includes a left side 101, a front side 102, and a right side 103 connected sequentially from left to right. Anti-collision sponge is provided inside the left side 101, the front side 102, and the right side 103. A sealing cloth 104 for forming a U-shaped closed structure of the cover 1 is connected between the rear side of the left side 101 and the rear side of the right side 103. Several fasteners 3 for fixing the cover 1 to the bed frame 2 are provided on the left side 101, the front side 102, and the right side 103.

[0029] In this embodiment, in order to fix the cover 1 to the bed frame 2, ensure that the cover 1 is tightly fitted to the bed frame 2, prevent the cover 1 from shifting, and ensure the stability of the integrated structure of the bed frame 2 and the cover 1, the fastener 3 is a Velcro, strap, or snap-on binding strap.

[0030] In this embodiment, in order to firmly fix the left side 101, the front side 102, and the right side 103 to the bed frame 2 and improve the connection strength between them, four fasteners 3 are provided on the left side 101 and the right side 103, and three fasteners 3 are provided on the front side 102. Two fasteners 3 are sewn to both sides of the left side 101, the front side 102, and the right side 103 to firmly fix the left side 101, the front side 102, and the right side 103 to the bed frame 2.

[0031] In this embodiment, to form a bed frame 2 structure that is easy to assemble and disassemble, the cover 1 is connected to the bed frame 2 by a fastener 3; the bed frame 2 includes two long T-shaped pieces 201, two short T-shaped pieces 202, a T-shaped connector 203, four support legs 204, two intermediate rods 205, and several intermediate frames 206. The long T-shaped pieces 201 and the short T-shaped pieces 202 each include a vertical rod and two horizontal rods hinged to both sides of the vertical rod. The two ends of the long T-shaped pieces 201 are respectively connected to the two short T-shaped pieces 202. One end of component 202 is connected, the support leg 204 is located at the connection between the long T-shaped component 201 and the short T-shaped component 202, the T-shaped connector 203 is connected between the middle parts of the two short T-shaped components 202, the two intermediate rods 205 are respectively connected between the middle parts of the two long T-shaped components 201 and the middle parts of the T-shaped connector 203, the intermediate frame 206 is connected between the long T-shaped component 201 and the T-shaped connector 203, and the fixing component 3 is fixed on the long T-shaped component 201 and the short T-shaped component 202.

[0032] In this embodiment, in order to form a smooth corner structure at the corner of the bed frame 2 and avoid the user from being hit by the sharp edge of the bed frame 2, the support leg 204 includes a fan-shaped leg rod, on which a first mounting surface and a second mounting surface are formed at right angles, as well as an arc-shaped surface between the first mounting surface and the second mounting surface. The upper side of the first mounting surface and the second mounting surface are provided with a mounting seat for mounting a long T-shaped piece 201 or a short T-shaped piece 202. The mounting seat has a U-shaped structure and is provided with bolt holes for fixing the long T-shaped piece 201 or the short T-shaped piece 202 to the mounting seat.

[0033] In this embodiment, to improve comfort, the headboard cushion 4 is assembled with the bed frame 2 and the cover 1. The portable double bed also includes a headboard cushion 4. The front sides of the headboard cushion 4 are provided with hook and loop fasteners 5 or hook and loop fasteners 5. The rear sides of the left side panel 101 and the right side panel 103 are provided with hook and loop fasteners 5 or hook and loop fasteners 5 for adhering to the hook and loop fasteners 5 or hook and loop fasteners 5 on the headboard cushion 4.

[0034] In this embodiment, in order to adapt to ergonomics and ensure that the headboard cushion 4 can provide a better user experience, the upper side of the headboard cushion 4 near the bed frame 2 is provided with an inclined surface that extends backward.

[0035] In this embodiment, in order to create a suspended bed effect, the left side 101, the front side 102 and the right side 103 are all square structures, and the middle of the left side 101, the front side 102 and the right side 103 are provided with outward protrusions to create a suspended bed effect.

[0036] This utility model disassembles the bed into two parts: a bed frame 2 and a cover 1. The bed frame 2 and the cover 1 are then connected by fasteners 3 to form a conventional double bed. Disassembly and assembly are very convenient. All components of the bed frame 2 can be packed in parallel, resulting in a small volume. Together with the cover 1, the assembled bed structure is strong, aesthetically pleasing, and highly safe, making it less likely for people to bump into it. Furthermore, the cover 1 is compressed and packed during transportation, saving space. When transporting the whole bed, all parts can be packed in one carton, making it easy to transport, lightweight, and very convenient.

[0037] This utility model uses a detachable iron frame as the bed frame 2, and ensures that each component of the bed frame 2 is relatively small in size, easy to disassemble and assemble, and does not take up space. Among them, the two long T-shaped pieces 201 and two short T-shaped pieces 202 that make up the four sides of the bed frame 2, as well as the T-shaped connecting piece 203 that makes up the backbone of the bed frame 2, all adopt a structure in which two horizontal bars are hinged to the vertical bar. The opening and closing can be achieved by rotating the horizontal bar. When closed, the space occupied is small. Other components are all straight bar structures.

[0038] The support legs 204 of the bed frame 2 of this utility model adopt fan-shaped leg rods and form an arc surface structure at the corners to avoid sharp corners that may cause injury, thus ensuring the safety of the bed frame 2.

[0039] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A portable double bed, characterized in that: The device includes a bed frame and a cover. The cover includes a left side, a front side, and a right side connected from left to right. Anti-collision foam is provided inside the left side, the front side, and the right side. A sealing cloth for forming a U-shaped closed structure of the cover is connected between the rear side of the left side and the rear side of the right side. Several fasteners for fixing the cover to the bed frame are provided on the left side, the front side, and the right side.

2. The portable double bed according to claim 1, characterized in that: The fastener is a Velcro strap, a tie, or a snap-on binding strap.

3. The portable double bed according to claim 1, characterized in that: The left and right sides each have four fasteners, and the front side has three fasteners. Two of the fasteners are sewn onto the sides of the left, front, and right sides respectively to securely fix the left, front, and right sides to the bed frame.

4. The portable double bed according to claim 1, characterized in that: The bed frame includes two long T-shaped pieces, two short T-shaped pieces, a T-shaped connector, four support legs, two intermediate rods, and several intermediate frames. The two ends of each long T-shaped piece are connected to one end of each of the two short T-shaped pieces. The support legs are located at the connection between the long and short T-shaped pieces. The T-shaped connector is connected between the middle of the two short T-shaped pieces. The two intermediate rods are connected between the middle of the two long T-shaped pieces and the middle of the T-shaped connector. The intermediate frames are connected between the long T-shaped pieces and the T-shaped connectors. The fasteners are fixed to the long and short T-shaped pieces.

5. The portable double bed according to claim 4, characterized in that: The support leg includes a fan-shaped leg rod, on which a first mounting surface and a second mounting surface are formed at right angles, as well as an arc-shaped surface between the first mounting surface and the second mounting surface. The upper side of the first mounting surface and the second mounting surface are provided with mounting seats for mounting long T-shaped pieces or short T-shaped pieces. The mounting seats have a U-shaped structure and are provided with bolt holes for fixing long T-shaped pieces or short T-shaped pieces to the mounting seats.

6. The portable double bed according to claim 1, characterized in that: The portable double bed also includes a headboard cushion, with hook and loop fasteners or loop fasteners on both sides of the front side of the headboard cushion, and loop fasteners or loop fasteners on the back side of the left and right sides for attaching to the hook and loop fasteners or loop fasteners on the headboard cushion.

7. The portable double bed according to claim 6, characterized in that: The headboard cushion has an inclined surface that extends backward on the upper side of the side closest to the bed frame.

8. The portable double bed according to claim 1, characterized in that: The left, front, and right baffles are all square in structure, and each of the left, front, and right baffles has an outward protrusion in the middle to form a suspended bed effect.

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