Assembled iron frame bed

Abstract

The utility model discloses an assembled iron stand bed, which comprises a head cross beam assembly, a foot cross beam assembly, a middle beam assembly and a pair of side beam assemblies which are detachably assembled into a whole bed main body, the pair of side beam assemblies respectively form the left side and the right side of the bed body, and the middle beam assembly is arranged between the pair of side beam assemblies in the middle; the middle beam assembly and the side beam assembly are arranged in a foldable mode and are folded into a flat middle beam packaging body and a flat side beam packaging body respectively in the packaging process. The head cross beam assembly and the foot cross beam assembly are arranged in a foldable mode and can be folded into two flat end cross beam packaging bodies in the packaging process. During packaging, the middle beam assembly, the side beam assembly, the end cross beam packaging body and other parts can be folded, the packaging size can be reduced, and the parts can be unfolded and assembled on the use site.

Description

Technical Field

[0001] The utility model relates to the technical field of beds, in particular to an assembled iron bed. Background Art

[0002] At present, iron bed has been widely used, including several categories, among which there is an iron bed with a slatted frame structure. A Chinese patent application is disclosed in the prior art, the publication number of which is CN117814609A, and the application publication date is 2024.04.05. The application discloses a fully detachable and installable intelligent electric bed, including a bed body, the bed body includes a head frame, a bed body frame and a foot frame, and the head frame and the foot frame are both provided with a driving structure, and also include: a split support frame, including two front support beams located on the back of the head frame, and two rear support beams flush with the front support beams are provided on the back of the foot frame; a detachable support connection structure, including a first support connection beam, a second support connection beam, and a third support connection beam, which are respectively locked to the back of the head frame, the bed body frame and the foot frame, and the first support connection beam, the second support connection beam, and the third support connection beam are all hingedly connected, with only a small part of welded parts, and the rest are sheet metal parts, which are convenient for stacking, occupy a small storage area, and are light in weight.

[0003] Taking the above patent application document as an example, when packaging the existing bed body, it is usually considered to disassemble the parts one by one, and then reassemble them into a packaging structure that matches the packaging box, which makes the packaging more difficult and the packaging operation steps are more cumbersome. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled iron bed, so as to further simplify the packaging scheme and reduce the packaging volume.

[0005] The purpose of the utility model is achieved as follows: an assembled iron frame bed, which includes a head beam assembly, a foot beam assembly, a middle beam assembly and a pair of side beam assemblies that can be detachably assembled into a whole bed body, the pair of side beam assemblies respectively forming the left and right sides of the bed body, and the middle beam assembly is centrally arranged between the pair of side beam assemblies;

[0006] The center beam assembly and the side beam assembly can be folded and folded into a flat center beam package body and a side beam package body respectively when being packaged; the head cross beam assembly and the foot cross beam assembly can be folded and folded into two flat end cross beam packages when being packaged.

[0007] Furthermore, it also includes a plurality of cross bars parallel to the width direction of the bed, all the cross bars are divided into two rows distributed on the left and right, the cross bars in each row are spaced apart along the length direction of the bed, and the two ends of the cross bars are detachably connected to the center beam assembly and the side beam assembly.

[0008] Furthermore, the center beam packaging body, the side beam packaging body and all removed cross bars are combined into a rectangular intermediate packaging body; the two end cross beam packaging bodies are respectively attached to the left and right sides of the intermediate packaging body to form a rectangular packaging body that matches the rectangular packaging box inner cavity.

[0009] The beneficial effects of the utility model are:

[0010] During packaging, components such as the center beam assembly, the side beam assembly, and the end cross beam packaging body can be folded to reduce the packaging volume, and can be unfolded and assembled at the use site. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the general assembly drawing of the utility model.

[0012] Figure 2 It is a schematic diagram of connection details of the utility model.

[0013] Figure 3 It is a schematic diagram of the center beam assembly and its packaging.

[0014] Figure 4 It is a schematic diagram of the side beam assembly and its packaging.

[0015] Figure 5 This is a packaging diagram of the head beam assembly / foot beam assembly.

[0016] Figure 6 This is a schematic diagram of packaging from one layer to three layers.

[0017] Figure 7 It is a schematic diagram of four-layer packaging.

[0018] Figure 8 It is a packing diagram.

[0019] Fig. 9 This is a schematic diagram of the completed packaging. DETAILED DESCRIPTION

[0020] The following will be combined with the attached embodiment of the utility model Figure 1-9 , clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figure 1 , 3As shown in Figures 4 and 5, an assembled iron frame bed includes a head beam assembly 1, a foot beam assembly 2, a middle beam assembly 3 and a pair of side beam assemblies 4 which can be detachably assembled into a whole bed body, the pair of side beam assemblies 4 respectively constituting the left and right sides of the bed body, and the middle beam assembly 3 is centrally arranged between the pair of side beam assemblies 4.

[0022] To improve packaging solutions, see Figure 3 , 4 As shown in Figures 5 and 6, the center beam assembly 3 and the side beam assembly 4 can be folded and can be folded into a flat center beam package 5 and a side beam package 6 respectively during packaging; the head cross beam assembly 1 and the foot cross beam assembly 2 can be folded and can be folded into two flat end cross beam packages 120 during packaging.

[0023] like Figure 1 As shown, the bed body also includes a plurality of cross bars parallel to the width of the bed. All cross bars are divided into two rows distributed on the left and right. The cross bars in each row are spaced apart along the length of the bed. Both ends of the cross bars are detachably connected to the center beam assembly 3 and the side beam assembly 4.

[0024] As a means of optimizing the above-mentioned cross bar arrangement scheme, the above-mentioned cross bars are divided into two middle cross bars 7 and multiple reinforcing cross bars 8. The two middle cross bars 7 are located on the left and right sides of the center beam assembly 3 and are detachably fixedly connected to the middle part of the center beam assembly 3. All reinforcing cross bars 8 are divided into two rows distributed on the left and right.

[0025] As a preferred embodiment, Figure 2 , 3 As shown, the center beam assembly 3 includes a central center beam leg 303 (playing a supporting role), and two center beams 301. The upper end of the center beam leg 303 is fixedly connected to the center beam connector 302. The center beam connector 302 is a U-shaped plate structure as a whole. The two center beams 301 can be movably inserted into the center beam connector 302 and connected by fasteners and rivets (only the fasteners are removed during packaging). The center beam 301 is rotatably connected to the center beam connector 302 by rivets. The two sides of the center beam connector 302 are open structures. During packaging, the two center beams 301 can be rotated without hindrance to abut against the center beam legs 303. During on-site installation, they can be rotated in the opposite direction to unfold and then fixed with fasteners.

[0026] like Figure 3 As shown, the use form of the above-mentioned middle beam assembly 3 is: two middle beams 301 are detachably fixedly connected to the middle beam connector 302 in a front-to-back symmetrical manner with the middle beam legs 303 as the center, and extend along the length direction of the bed;

[0027] The packaging form of the above-mentioned center beam assembly 3 is: after folding, the two center beams 301 are symmetrically attached to the center beam legs 303 with the center beam legs 303 as the folding center, and are parallel to the center beam legs 303 to form a center beam packaging body 5. Specifically, the two center beams 301 are relatively rotated with the rivet (the rotation connection point between the center beam 301 and the center beam connector 302) as the center to fold, so that the two center beams 301 are attached to the left and right sides of the center beam legs 303 to form a flat packaging structure-center beam packaging body 5. During on-site installation, the two center beams 301 can be rotated in the opposite direction to unfold, and then fixed with fasteners.

[0028] As a preferred embodiment, Figure 2 , 4 As shown, the side beam assembly 4 includes a central side beam leg 403 (playing a supporting role), and two side beams 401. The upper end of the side beam leg 403 is fixedly connected to the side beam connector 402. The side beam connector 402 is a U-shaped plate structure as a whole. The two side beams 401 can be movably inserted into the side beam connector 402 and connected by fasteners and rivets (only the fasteners are removed during packaging). The side beam 401 is rotatably connected to the side beam connector 402 by rivets. The two sides of the side beam connector 402 are open structures, so that the two side beams 401 can rotate without hindrance to fit against the side beam legs 403 during packaging.

[0029] like Figure 4 As shown, the side beam assembly 4 is used in the following manner: two side beams 401 are detachably fixedly connected to the side beam connector 402 symmetrically front and back with the side beam legs 403 as the center, and extend along the length direction of the bed;

[0030] The packaging form of the side beam assembly 4 is as follows: after folding, the two side beams 401 are symmetrically attached to the side beam legs 403 with the side beam legs 403 as the folding center, and are parallel to the side beam legs 403 to form a side beam packaging body 6. Specifically, the two side beams 401 are relatively rotated with the rivet (the rotation connection point between the side beam 401 and the side beam connector 402) as the center to fold, so that the two side beams 401 are attached to the left and right sides of the side beam legs 403 to form a flat packaging structure - the side beam packaging body 6. During on-site installation, the two side beams 401 can be rotated in the opposite direction to unfold, and then fixed with fasteners.

[0031] To facilitate positioning, Figure 1 As shown, each reinforcing cross bar 8 is correspondingly provided with two cross bar supports 9. When in use, the two cross bar supports 9 respectively support and position the two ends of each reinforcing cross bar 8. The cross bar supports 9 are distributed and fixed to the sides of the middle beam 301 of the middle beam assembly 3 and the side beam 401 of the side beam assembly 4. The cross bar supports 9 are U-shaped plates with the opening facing upward. During installation, you only need to place the reinforcing cross bar 8 on the cross bar supports 9, and the installation is quick and convenient.

[0032] As a preferred embodiment, Figure 2 , 5 As shown, the head beam assembly 1 / foot beam assembly 2 includes an end beam 12a and an end beam side leg 12c, which are perpendicular to each other to form an L-shaped structure, the end beam 12a is parallel to the width of the bed, and the end beam side leg 12c plays a vertical supporting role. The outer end of the end beam 12a is fixedly connected to a side leg connector 12b which serves as a folding reference when packaging, and the upper end of the end beam side leg 12c is detachably fixedly connected to the side leg connector 12b when in use; when packaging, the end beam side leg 12c is folded and parallel to the end beam 12a.

[0033] Specifically, the side leg connector 12b is a U-shaped plate structure and faces the outside of the bed. The lower side of the side leg connector 12b is an open structure so that the end beam side leg 12c can be rotated and folded and abut against the end beam 12a. The end beam side leg 12c is rotationally connected to the side leg connector 12b through rivets, and the rivet connection point is the rotation and folding point. When in use, the end beam side leg 12c is fixedly connected to the side leg connector 12b through fasteners (only the fasteners are removed during packaging to facilitate rotation and folding).

[0034] The above-mentioned head beam assembly 1 / foot beam assembly 2 also includes a middle leg 12d of the end beam, and the upper end of the middle leg 12d of the end beam is fixedly connected with a middle leg connector 12e; when in use, the middle leg connector 12e is detachably fixedly connected to the two end beams 12a on the same side, and the two end beams 12a are symmetrically arranged with the middle leg 12d of the end beam as the center, and extend along the width of the bed.

[0035] As a preferred embodiment, Figure 6-9 As shown, the center beam packaging body 5, the side beam packaging body 6 and all the removed cross bars are combined into a rectangular intermediate packaging body 10; the two end cross beam packaging bodies 120 are respectively attached to the left and right sides of the intermediate packaging body 10 to form a rectangular packaging body that matches the inner cavity of the rectangular packaging box 11.

[0036] When packaging, Figure 5 As shown, it is necessary to remove the legs 12d of the end beams of the head beam assembly 1 and the foot beam assembly 2, separate the two end beams 12a of the head beam assembly 1 / foot beam assembly 2, fold the side legs 12c of the end beams to form two units, and then assemble the two units into a flat end beam package 120. Two end beam packages 120 are formed.

[0037] like Figure 3 , 4 As shown, the center beam assembly 3 and the side beam assembly 4 need to be folded to form a center beam package body 5 and a side beam package body 6 .

[0038] like Figure 6As shown, firstly, a middle leg 12d of an end beam is inserted between two side beams 401 of a side beam packaging body 6 to form a first layer of packaging;

[0039] A middle cross bar 7 and a part of the reinforcing cross bar 8 are combined into a flat structure, which is mounted on the side beam packaging body 6 and is limited between two rows of cross bar brackets 9 to form a second layer of packaging;

[0040] The center beam package body 5 is placed on the second layer package, and another center cross bar 7 and another part of the reinforcing cross bar 8 are combined into a flat structure, which is placed on the center beam package body 5 and is limited between two rows of cross bar brackets 9 to form a third layer package.

[0041] like Figure 7 As shown, another side beam package body 6 is placed on the third layer package, and another end beam middle leg 12d is inserted between the two side beams 401 of the side beam package body 6 to form a fourth layer package, thereby forming an intermediate package body 10 with a rectangular structure.

[0042] like Figure 8 , 9 As shown, the two end beam packaging bodies 120 are respectively attached to the left and right sides of the middle packaging body 10 to form a rectangular packaging body that matches the inner cavity of the rectangular packaging box 11, and are loaded into the packaging box 11 to complete the packing operation.

[0043] The utility model has the following advantages:

[0044] 1. The head beam assembly, foot beam assembly, middle beam assembly and side beam assembly can all be folded during packaging, which can reduce the packaging volume, have good reliability and facilitate later installation;

[0045] 2. The outriggers and all crossbars are placed in the gap between the middle beam assembly and the side beam assembly after they are folded. The whole bed is compactly packed, and its packaging volume is much smaller than the mainstream similar products on the current market;

[0046] 3. The entire product is designed to be flat, and there are no sharp points exposed during packaging that require special packaging, which reduces packaging difficulty and packaging costs.

[0047] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model; in the present utility model, it should also be noted that the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, an integrally formed connection, a mechanical connection, or an indirect connection through an intermediate connecting component, and the specific meaning of the terms in the present utility model can be understood according to the specific circumstances.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

[0049] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An assembled iron bed, characterized in that: The bed comprises a head crossbeam assembly (1), a foot crossbeam assembly (2), a middle beam assembly (3) and a pair of side beam assemblies (4) which are detachably assembled into a whole bed body, wherein the pair of side beam assemblies (4) respectively constitute the left and right sides of the bed body, and the middle beam assembly (3) is centrally arranged between the pair of side beam assemblies (4); The center beam assembly (3) and the side beam assembly (4) are foldable and, when packaged, are folded into a flat center beam package body (5) and a flat side beam package body (6), respectively; the head cross beam assembly (1) and the foot cross beam assembly (2) are foldable and, when packaged, are folded into two flat end cross beam packages (120).

2. The assembled iron bed according to claim 1, characterized in that: It also includes a plurality of cross bars parallel to the width of the bed, all of which are divided into two rows distributed on the left and right, with the cross bars in each row distributed at intervals along the length of the bed, and the two ends of the cross bars are respectively detachably connected to the middle beam assembly (3) and the side beam assembly (4).

3. The assembled iron bed according to claim 2, characterized in that: The crossbars are divided into two middle crossbars (7) and a plurality of reinforcing crossbars (8); the two middle crossbars (7) are respectively located on the left and right sides of the middle beam assembly (3) and connected to the middle of the middle beam assembly (3); and all reinforcing crossbars (8) are divided into two rows distributed on the left and right sides.

4. The assembled iron bed according to claim 2, characterized in that: The center beam assembly (3) comprises a center beam leg (303) and two center beams (301), and the upper end of the center beam leg (303) is fixedly connected to a center beam connector (302); The use form of the center beam assembly (3) is as follows: two center beams (301) are detachably fixedly connected to the center beam connector (302) in a front-to-back symmetrical manner with the center beam legs (303) as the center, and extend along the length direction of the bed; The packaging form of the center beam assembly (3) is that after folding, the two center beams (301) are symmetrically attached to the center beam legs (303) with the center beam legs (303) as the folding center, and are parallel to the center beam legs (303), so as to form the center beam packaging body (5).

5. The assembled iron bed according to claim 4, characterized in that: The side beam assembly (4) comprises a central side beam leg (403) and two side beams (401), and the upper end of the side beam leg (403) is fixedly connected to a side beam connector (402); The side beam assembly (4) is used in the following manner: two side beams (401) are detachably fixedly connected to the side beam connector (402) symmetrically front and back with the side beam legs (403) as the center, and extend along the length direction of the bed; The packaging form of the side beam assembly (4) is that after folding, the two side beams (401) are symmetrically attached to the side beam legs (403) with the side beam legs (403) as the folding center, and are parallel to the side beam legs (403) to form the side beam packaging body (6).

6. The assembled iron bed according to claim 3, characterized in that: Each reinforcing cross bar (8) is provided with two cross bar supports (9) respectively. When in use, the two cross bar supports (9) support the two ends of each reinforcing cross bar (8) respectively. The cross bar supports (9) are distributed and fixed on the sides of the middle beam assembly (3) and the side beam assembly (4).

7. The assembled iron bed according to claim 2, characterized in that: The head cross beam assembly (1) / foot cross beam assembly (2) comprises an end beam (12a) and an end beam side leg (12c); the outer end of the end beam (12a) is fixedly connected to a side leg connecting piece (12b) serving as a folding reference when packaging; when in use, the upper end of the end beam side leg (12c) is detachably fixedly connected to the side leg connecting piece (12b); when packaging, the end beam side leg (12c) is folded and parallel to the end beam (12a).

8. The assembled iron bed according to claim 7, characterized in that: The head cross beam assembly (1) / foot cross beam assembly (2) further comprises a middle leg (12d) of the end beam, the upper end of the middle leg (12d) of the end beam being fixedly connected with a middle leg connecting piece (12e); when in use, the middle leg connecting piece (12e) is detachably fixedly connected to two end beams (12a) on the same side, and the two end beams (12a) are symmetrically arranged with the middle leg (12d) of the end beam as the center, and extend along the width direction of the bed.

9. The assembled iron bed according to claim 8, characterized in that: The center beam packaging body (5), the side beam packaging body (6) and all the removed cross bars are combined into a rectangular intermediate packaging body (10); the two end cross beam packaging bodies (120) are respectively attached to the left and right sides of the intermediate packaging body (10) to form a rectangular packaging body that matches the inner cavity of the rectangular packaging box (11).

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