Bed head structure and soft bed

Abstract

This utility model relates to a headboard structure and a soft bed, belonging to the furniture field. A headboard structure includes: a main support component with an installation area; a connecting plate assembly disposed on the main support component, located on one side of the main support component, and having a first connecting hole; and a connecting bent plate connected to the main support component and / or the connecting plate assembly, located on the side of the main support component and bent towards the side away from the main support component, having a second connecting hole adjacent to the first connecting hole. By opening a second connecting hole adjacent to the first connecting hole on the connecting bent plate, a corresponding and matching double-hole assembly structure is formed, facilitating the simultaneous insertion of positioning strips and enabling the connecting bent plate and the connecting plate assembly to limit the movement of the soft structure.

Description

Technical Field

[0001] This utility model relates to the field of furniture, and in particular to a headboard structure and a soft bed. Background Technology

[0002] In the structure of upholstered beds, the headboard, as the core load-bearing and decorative component, directly determines the user experience and lifespan of the bed. The curved board is currently a widely used core load-bearing connector in upholstered bed headboards, primarily used for splicing and fixing the headboard frame, while also bearing the weight of the upholstered material to ensure the overall structural stability of the headboard. Currently, the industry commonly uses a method of directly nailing the upholstered material to the curved board for fixation. This method lacks a dedicated limiting structure design, making it not only cumbersome to operate but also posing numerous potential risks. Utility Model Content

[0003] Therefore, it is necessary to provide a headboard structure and a soft bed to address the problem of cumbersome positioning operations for soft materials.

[0004] A headboard structure includes: a main support component having an installation area; a connecting plate assembly disposed on the main support component, the connecting plate assembly being located on one side of the main support component, the connecting plate assembly having a first connecting hole; and a connecting bend plate connected to the main support component and / or the connecting plate assembly, the connecting bend plate being located on the side of the main support component, the connecting bend plate being bent toward a side away from the main support component, the connecting bend plate having a second connecting hole adjacent to the first connecting hole.

[0005] This application discloses a headboard structure. A main support component serves as the assembly reference, and an installation area on it facilitates the positioning and installation of a flexible structure. A connecting plate assembly is provided on one side of the main support component, with a first connecting hole for easy insertion and positioning of a positioning strip. A connecting bent plate is positioned on the side of the main support component and designed to bend away from it. This design adapts to the curved assembly contour of the inner side of the bed and the shaping requirements of the flexible structure, while also fully utilizing lateral support and load-bearing capacity, effectively improving the overall structural strength and bending resistance of the bed frame. A second connecting hole, adjacent to the first connecting hole, is provided on the connecting bent plate, forming a corresponding double-hole assembly structure. This allows for simultaneous insertion of the positioning strip, enabling the connecting bent plate and the connecting plate assembly to limit the position of the flexible structure. The combined connection structure of the main support component, connecting plate assembly, and connecting bend plate forms an interconnected and mutually supportive assembly system, effectively preventing loosening and misalignment at the bed frame connections. It is less prone to shaking and abnormal noise during long-term use, greatly improving the consistency of bed frame assembly and the stability of use.

[0006] In one embodiment, there are two connecting plate assemblies, each located on one side of the main support component. There are also two connecting elbows, located on both sides of the main support component. The second connecting holes of the connecting elbows are distributed along the height direction of the main support component. The plane containing the first connecting hole of each connecting plate intersects with the plane containing the second connecting hole. By symmetrically arranging two connecting plate assemblies on both sides of the main support component, a bilaterally symmetrical connection reference is formed, making the headboard structure more evenly stressed during assembly. This avoids the problem of support tilting and deformation caused by unilateral stress, improving the overall assembly balance and structural stability. Symmetrically arranging two connecting elbows on both sides of the main support component provides lateral support and connection fixation to both sides of the headboard / bed frame, forming a symmetrical assembly relationship with the frame components on both sides of the soft bed. This ensures the assembly consistency on both sides of the bed and avoids frame tilting caused by unilateral assembly deviation. By making the plane where the first connecting hole of the connecting plate assembly intersects with the plane where the second connecting hole of the connecting bend plate is located, a cross-positioning assembly structure is formed, which makes it easier for the positioning strip to better limit the soft structure.

[0007] In one embodiment, there are multiple second connecting holes, which are sequentially spaced along the height direction of the main bracket component. The spaced arrangement of multiple second connecting holes along the height direction allows for precise alignment adjustment during assembly, effectively correcting assembly deviations. The spaced arrangement of multiple second connecting holes also creates a multi-point distributed stress structure, avoiding the problems of deformation and loosening caused by concentrated stress at a single point. This disperses the load-bearing capacity and enhances the overall structural strength and load-bearing stability of the connecting plate assembly, connecting bend plate, and soft structure.

[0008] In one embodiment, the second connecting hole includes a first hole body and a second hole body, which intersect to form a cross-shaped, X-shaped, or T-shaped structure. The second connecting hole, formed by the intersection of the first hole body and the second hole body to create a cross-shaped, X-shaped, or T-shaped composite hole structure, allows fasteners to be inserted and aligned in multiple directions. During assembly, the installation angle and position can be flexibly adjusted without strictly aligning a single hole, significantly reducing the difficulty of manual alignment.

[0009] In one embodiment, the first hole extends along the height direction of the main bracket component, and the second hole extends horizontally. The extension of the first hole along the height direction and the second hole horizontally forms a vertically and horizontally orthogonal hole layout, resulting in a regular structure and clear directional division, providing bidirectional reference positioning for assembly. The vertically extending first hole allows for fine-tuning in the height direction, adapting to assembly requirements with different installation heights and varying thicknesses of soft material coverings, thus offering a wider range of applicability. The horizontally extending second hole allows for fine-tuning in the horizontal direction, facilitating the correction of lateral gaps and assembly deviations during assembly.

[0010] In one embodiment, the length of the first hole is 12cm to 20cm, and the width of the first hole is 1cm to 1.8cm.

[0011] In one embodiment, the length of the second hole is 8cm to 15cm, and the width of the second hole is 1cm to 1.8cm.

[0012] In one embodiment, the connecting bend is formed by hot pressing and bending of multiple layers of sheet metal.

[0013] In one embodiment, the connecting bend plate consists of a bending region and an inner shaping structure along its width. One side of the bending region is connected to the main support component, and the side of the bending region connected to the main support component is at the same height as the main support component. The side of the bending region away from the main support component is the inner shaping structure. The fact that one side of the bending region is connected to the main support component and maintains the same height as the main support component, with a neat and flush mating surface, allows for a perfectly fitted installation, even stress distribution without localized gaps, and improves the connection fit and overall assembly flatness. The inner shaping structure is specifically designed to accommodate the covering and shaping needs of soft structures.

[0014] In one embodiment, the connecting bend plate is arranged sequentially along its height as a top support area and a bottom support area. The top support area is located above the bottom support area, and its width gradually increases from the side furthest from the bottom support area to the side closest to it. This gradual change in shape, narrower at the top and wider at the bottom, conforms to the contour of the inner side of the headboard of the soft bed, facilitating the fitting, positioning, and shaping of the soft structure. This results in a more secure and regular fit, reducing the likelihood of bulges, collapses, wrinkles, or misalignments.

[0015] In one embodiment, the thickness of the connecting bend is 0.8cm to 1.5cm.

[0016] In one embodiment, the width of the top support area away from the bottom support area is 12cm to 15cm, and the width of the side closer to the bottom support area is 20cm to 30cm.

[0017] In one embodiment, the number of second connecting holes is three, namely a first hole, a second hole, and a third hole. The first hole, the second hole, and the third hole are arranged sequentially at intervals along the height direction of the connecting bent plate 3. The first hole includes a third hole body and a fourth hole body, which intersect to form a cross shape. The second hole includes a fifth hole body and a sixth hole body, which intersect to form a cross shape. The third hole includes a seventh hole body and an eighth hole body, which intersect to form a cross shape. The length of the third hole body is 19cm~19.5cm, the length of the fourth hole body is 18cm~18.5cm, the length of the fifth hole body is 12cm~12.5cm, the length of the sixth hole body is 16.5cm~17cm, the length of the seventh hole body is 9cm~9.5cm, and the length of the eighth hole body is 12.5cm~13cm. By designing the layout and length of the first, second, and third holes, the soft structure can be better constrained, resulting in better stability and a wider coverage area, leading to better adhesion of the soft material.

[0018] In one embodiment, the main support component includes a first support plate, a second support plate, and connecting rods. The first and second support plates are arranged in parallel. Multiple connecting rods are used, with their sides connected to the first and second support plates respectively. The second support plate is connected to one of the connecting plate assemblies and the connecting bend plate, and the second support plate is connected to another connecting plate assembly and the connecting bend plate. The main support component adopts a split-type combined frame structure of the first and second support plates with multiple connecting rods, replacing the overall solid plate body. This results in a lighter overall weight, less material usage, and effectively reduced production costs and material consumption. The first and second support plates are arranged parallel to each other, with a unified structural benchmark and high overall regularity, providing a stable benchmark for bed assembly, facilitating subsequent component alignment and installation, and improving assembly accuracy. Multiple connecting rods are horizontally connected between the first and second support plates, forming a grid-like stable frame that can evenly distribute load-bearing stress, significantly improving the overall torsional and bending resistance of the main support component, making it less prone to deformation and providing stronger load-bearing stability.

[0019] In one embodiment, the connecting plate assembly includes multiple connecting plates, which are respectively connected to the main support component and distributed along the height direction of the main support component. The side of each connecting plate away from the main support component has an arc-shaped support surface adapted to the connecting bend plate, and the arc-shaped support surface of the connecting plate is in close contact with the connecting bend plate. The connecting plate assembly is composed of multiple connecting plates, which are distributed along the height direction of the main support component, forming a multi-point layered support structure. This structure can provide segmented support for the connecting bend plate in the height direction, resulting in uniform stress distribution and avoiding deformation and bending caused by concentrated stress at a single point.

[0020] In one embodiment, the assembly further includes a flexible structure and a positioning strip. The flexible structure covers the connecting bend and at least a portion of the connecting plate assembly. The flexible structure has a first positioning hole corresponding to the first connecting hole and a second positioning hole corresponding to the second connecting hole. The positioning strip is sequentially inserted through the first connecting hole, the first positioning hole, the second connecting hole, and the second positioning hole. The positioning strip is used to limit the flexible structure on the connecting bend and the connecting plate assembly. The flexible structure has positioning holes corresponding to the first and second connecting holes, with one-to-one hole correspondence and clear alignment reference, facilitating quick and accurate hole positioning during assembly without the need for repeated manual comparison of hole positions, significantly improving assembly convenience. By using the method of sequentially inserting the positioning strip through the first connecting hole, the first positioning hole, the second connecting hole, and the second positioning hole, a through-type integrated limiting structure is formed, achieving synchronous positioning and locking of the flexible structure, the connecting plate assembly, and the connecting bend. By using positioning strips for insertion and limiting instead of traditional nailing, there is no need to nail the soft structure surface, avoiding nail heads piercing the fabric and damaging the soft filling material, preventing the fabric from wrinkling, cracking and local collapse, and extending the service life of the soft structure.

[0021] In one embodiment, there are multiple positioning strips, which pass through the first connecting hole, the first positioning hole, the second connecting hole, and the second positioning hole, respectively. By having multiple positioning strips corresponding to the first connecting hole, the first positioning hole, the second connecting hole, and the second positioning hole, a multi-point distributed limiting structure is formed, providing simultaneous constraint on the soft structure at multiple points, resulting in uniform limiting and distributed force. The multiple positioning strips, interlocked and fixed at multiple points, can restrict the soft structure from shifting, bulging, loosening, and circumferential movement from different positions, making the soft structure fit more tightly with the connecting bending plate and connecting plate assembly, and achieving better shaping and fixing effects.

[0022] In one embodiment, a packaging material is also included, which covers the flexible structure, the main support component, and the connecting bend. The use of the packaging material makes the entire assembly a complete finished headboard, facilitating transportation and installation.

[0023] The second aspect of this application discloses a soft bed, comprising: the headboard structure described above; a bed frame support connected to the headboard structure; and a soft mattress detachably mounted on the bed frame support.

[0024] This upholstered bed utilizes the aforementioned specialized headboard structure as a fundamental connecting and positioning component, providing a standardized assembly benchmark for the entire bed frame. This ensures high assembly positioning accuracy and a stable connection structure. The bed frame is connected to the headboard structure, achieving integrated docking between the positioning structure and the bed frame. This strong assembly correlation ensures even force distribution across the entire frame, resulting in good structural rigidity and effectively enhancing the overall load-bearing capacity and structural stability of the upholstered bed. The upholstered mattress is detachable and mounted on the bed frame, facilitating easy assembly, disassembly, cleaning, replacement, and storage, making use and maintenance more convenient. Attached Figure Description

[0025] Figure 1 This is a first three-dimensional view of the headboard structure.

[0026] Figure 2 This is a second perspective view of the headboard structure;

[0027] Figure 3 Exploded view of the headboard structure;

[0028] Figure 4 The first perspective view of the main component of the bracket;

[0029] Figure 5 This is a second perspective view of the main component of the bracket;

[0030] Figure 6 A three-dimensional view of the connecting bent plates;

[0031] Figure 7 A perspective view of another embodiment of the headboard structure;

[0032] Figure 8 This is a partial view of another embodiment of the headboard structure;

[0033] Figure 9 A 3D view showing the installation of a soft structure on the headboard using positioning strips;

[0034] Figure 10 This is a second perspective view of the connecting bent plate.

[0035] The correspondence between the reference numerals and the component names is as follows:

[0036] 1. Main bracket component; 11. First support plate; 12. Second support plate; 13. Connecting rod; 101. Installation area.

[0037] 2. Connecting plate assembly, 21. Connecting plate, 201. First connecting hole;

[0038] 3 Connecting bent plate, 31 Bending area, 32 Inner shaping structure, 33 Top support area, 34 Bottom support area, 301 Second connecting hole, 3011 First hole body, 3012 Second hole body;

[0039] 4. Soft structure;

[0040] 5. Positioning strips. Detailed Implementation

[0041] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0042] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0043] The headboard structure and soft bed of this utility model are described below with reference to the accompanying drawings.

[0044] Example 1

[0045] like Figures 1 to 9 As shown, this embodiment discloses a headboard structure, including: a main support component 1, which has an installation area 101; a connecting plate assembly 2, which is disposed on the main support component 1 and located on one side of the main support component 1, and has a first connecting hole 201; and a connecting bent plate 3, which is connected to the main support component 1 and / or the connecting plate assembly 2, located on the side of the main support component 1, and bent toward the side away from the main support component 1, and has a second connecting hole 301, which is adjacent to the first connecting hole 201.

[0046] This application discloses a headboard structure. A main support component 1 serves as an assembly reference component, and an installation area 101 on it facilitates the positioning and installation of the soft structure 4. A connecting plate assembly 2 is provided on one side of the main support component 1, with a first connecting hole 201 on the assembly 2, facilitating the insertion and positioning of the positioning strip 5. A connecting bent plate 3 is arranged on the side of the main support component 1, designed to bend away from the main support component 1. This not only adapts to the curved assembly contour of the inner side of the soft bed and the requirements for covering and shaping the soft structure 4, but also fully utilizes lateral support and load-bearing functions, effectively improving the overall structural strength and bending resistance of the bed frame. A second connecting hole 301, adjacent to the first connecting hole 201, is provided on the connecting bent plate 3, forming a corresponding and matching double-hole assembly structure. This facilitates the simultaneous insertion of the positioning strip 5, enabling the connecting bent plate 3 and the connecting plate assembly 2 to cooperate in limiting the position of the soft structure 4. The combined connection structure of the main support component 1, the connecting plate assembly 2, and the connecting bend plate 3 forms an interconnected and mutually supportive assembly system, effectively preventing loosening and misalignment at the bed frame connection points. It is less prone to shaking and abnormal noise during long-term use, and greatly improves the consistency of bed frame assembly and the stability of use.

[0047] like Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of connecting plate assemblies 2 is two, and the two connecting plate assemblies 2 are respectively located on both sides of the main support component 1; the number of connecting bent plates 3 is two, and the two connecting bent plates 3 are located on both sides of the main support component 1; the second connecting holes 301 of the connecting bent plates 3 are distributed along the height direction of the main support component 1; the plane containing the first connecting hole 201 of the connecting plate assembly 2 intersects with the plane containing the second connecting hole 301. By symmetrically arranging two connecting plate assemblies 2 on both sides of the main support component 1, a double-sided symmetrical connection reference is formed, making the headboard structure more evenly stressed during assembly, avoiding the problem of support tilting and deformation caused by unilateral stress, and improving the overall assembly balance and structural stability. Symmetrically arranging two connecting bent plates 3 on both sides of the main support component 1 can simultaneously provide lateral support and connection fixation to both sides of the headboard / bed frame, forming a symmetrical assembly relationship with the frame components on both sides of the soft bed, ensuring the assembly consistency of both sides of the bed, and avoiding frame tilting caused by unilateral assembly deviation. By making the plane where the first connecting hole 201 of the connecting plate assembly 2 intersects with the plane where the second connecting hole 301 of the connecting bent plate 3, a cross-positioning assembly structure is formed, which makes it easier for the positioning strip 5 to better limit the soft structure 4.

[0048] like Figure 1 and Figure 2As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of second connecting holes 301 is multiple, and the multiple second connecting holes 301 are arranged sequentially at intervals along the height direction of the main bracket component 1. The multiple second connecting holes 301 arranged at intervals along the height direction allow for precise alignment adjustment in the height direction during assembly, effectively correcting assembly deviations. The multiple second connecting holes 301 arranged at intervals form a multi-point distributed force structure, avoiding the problem of deformation and loosening easily caused by concentrated force at a single point, dispersing the load-bearing load, and enhancing the overall structural strength and load-bearing stability of the connecting plate assembly 2, the connecting bend plate 3, and the soft structure 4.

[0049] like Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the second connecting hole 301 includes a first hole body 3011 and a second hole body 3012, which intersect to form a cross-shaped, X-shaped, or T-shaped structure. The second connecting hole 301, formed by the intersection of the first hole body 3011 and the second hole body 3012 to form a cross-shaped, X-shaped, or T-shaped composite hole structure, allows fasteners to be aligned in multiple directions. During assembly, the installation angle and position can be flexibly adjusted without strictly aligning a single hole, greatly reducing the difficulty of manual alignment.

[0050] like Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the first hole 3011 extends along the height direction of the main bracket component 1, and the second hole 3012 extends along the horizontal direction. The first hole 3011 extending along the height direction of the main bracket component 1 and the second hole 3012 extending along the horizontal direction form a vertically and horizontally orthogonal hole layout, with a regular structure and clear directional division, providing bidirectional reference positioning for assembly. The vertically extending first hole 3011 allows for fine-tuning of its position in the height direction, adapting to assembly requirements with different installation heights and different soft structure 4 covering thicknesses, thus having a wider range of adaptability. The horizontally extending second hole 3012 allows for fine-tuning of horizontal alignment, facilitating the correction of left-right gaps and assembly deviations during assembly.

[0051] In addition to the features of the above embodiments, this embodiment further specifies that the length of the first hole 3011 is 12cm to 20cm and the width of the first hole 3011 is 1cm to 1.8cm.

[0052] In addition to the features of the above embodiments, this embodiment further specifies that the length of the second hole 3012 is 8cm to 15cm and the width of the second hole 3012 is 1cm to 1.8cm.

[0053] In addition to the features of the above embodiments, this embodiment further specifies that: the connecting bending plate 3 is formed by hot pressing and bending of multiple layers of sheet metal.

[0054] like Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further defines: the connecting bending plate 3 consists of a bending region 31 and an inner shaping structure 32 along its width direction. One side of the bending region 31 is connected to the main support component 1, and the side of the bending region 31 connected to the main support component 1 has the same height as the main support component 1. The side of the bending region 31 away from the main support component 1 is the inner shaping structure 32. The bending region 31 is connected to the main support component 1 on one side and has the same height as the main support component 1. The mating surface is neat and flush, enabling a full-height fit installation with uniform force and no local suspension, improving the connection fit and overall assembly flatness. The inner shaping structure 32 can be specifically adapted to the covering and shaping requirements of the soft structure 4.

[0055] like Figure 6 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the connecting curved plate 3 is composed of a top support area 33 and a bottom support area 34 along its height direction. The top support area 33 and the bottom support area 34 are arranged sequentially, with the top support area 33 located above the bottom support area 34. The width of the top support area 33 gradually increases from the side away from the bottom support area 34 to the side closer to the bottom support area 34. The gradual change in shape of the top support area 33, which is narrower at the top and wider at the bottom, conforms to the contour of the inner side of the headboard of the soft bed, making it easier to fit, limit, and shape the soft structure 4, resulting in a more neat and uniform covering of the soft structure 4, and reducing the likelihood of bulging, collapse, wrinkles, or misalignment.

[0056] In addition to the features of the above embodiments, this embodiment further specifies that the thickness of the connecting bending plate 3 is 0.8cm to 1.5cm.

[0057] In addition to the features of the above embodiments, this embodiment further defines that: the width of the top support area 33 on the side away from the bottom support area 34 is 12cm~15cm, and the width of the side closer to the bottom support area 34 is 20cm~30cm.

[0058] like Figure 10As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of second connecting holes 301 is three, the three second connecting holes 301 are respectively a first hole 3013, a second hole 3014 and a third hole 3015, the first hole 3013, the second hole 3014 and the third hole 3015 are arranged sequentially at intervals along the height direction of the connecting bent plate 3, the first hole 3013 includes a third hole body 30131 and a fourth hole body 30132, the third hole body 30131 and the fourth hole body 30132 intersect to form a cross shape, the second hole 3014 includes a fifth hole body 30141 and a sixth hole body 30142, the fifth hole body 30141 and the sixth hole body 30142 intersect to form a cross shape, the fifth hole body 30141 and the sixth hole body 30142 intersect to form a cross shape, the second hole 3014 includes a fifth hole body 30141 and a sixth hole body 30142, the fifth hole body 30141 and the sixth hole body 30142 intersect to form a cross shape, the second hole 3014 includes a fifth hole body 30141 and the ... The six-hole body 30142 intersects to form a cross shape. The third hole 3015 includes the seventh hole body 30151 and the eighth hole body 30152, which intersect to form a cross shape. The length of the third hole body 30131 is 19cm~19.5cm, the length of the fourth hole body 30132 is 18cm~18.5cm, the length of the fifth hole body 30141 is 12cm~12.5cm, the length of the sixth hole body 30142 is 16.5cm~17cm, the length of the seventh hole body 30151 is 9cm~9.5cm, and the length of the eighth hole body 30152 is 12.5cm~13cm. The layout of the first hole 3013, the second hole 3014, and the third hole 3015, as well as the length design of the first hole 3013, the second hole 3014, and the third hole 3015, can better limit the soft structure, resulting in better stability after limiting and a wider range of limiting coverage, and better adhesion of the soft material.

[0059] like Figure 4 and Figure 5 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the main support component 1 includes a first support plate 11, a second support plate 12, and connecting rods 13. The first support plate 11 and the second support plate 12 are arranged in parallel. There are multiple connecting rods 13, and both sides of the multiple connecting rods 13 are connected to the first support plate 11 and the second support plate 12 respectively. The second support plate 12 is connected to one of the connecting plate assemblies 2 and the connecting bend 3, and the second support plate 12 is connected to another connecting plate assembly 2 and the connecting bend 3. The main support component 1 adopts a split-combination frame structure of the first support plate 11, the second support plate 12, and multiple connecting rods 13, replacing the overall solid plate body. The overall weight is lighter and the material is more economical, effectively reducing production costs and material consumption. The first support plate 11 and the second support plate 12 are arranged in parallel to each other, with a unified structural benchmark and high overall regularity, providing a stable benchmark for bed assembly, facilitating subsequent component alignment and installation, and improving assembly accuracy. Multiple connecting rods 13 are horizontally connected between the first support plate 11 and the second support plate 12 to form a grid-like stable frame, which can evenly distribute the load-bearing stress, greatly improve the overall torsional and bending resistance of the main support component 1, and make it less prone to deformation and more stable in load-bearing capacity.

[0060] like Figure 1 and Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the connecting plate assembly 2 includes multiple connecting plates 21, which are respectively connected to the main support component 1 and distributed along the height direction of the main support component 1. The side of the connecting plate 21 away from the main support component 1 is an arc-shaped support surface adapted to the connecting bent plate 3, and the arc-shaped support surface of the connecting plate 21 is in close contact with the connecting bent plate 3. The connecting plate assembly 2 is composed of multiple connecting plates 21, and the multiple connecting plates 21 are distributed along the height direction of the main support component 1, forming a multi-point layered support structure. This structure can provide segmented support for the connecting bent plate 3 in the height direction, resulting in uniform force distribution and avoiding deformation and bending caused by concentrated force at a single point.

[0061] like Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further includes: a flexible structure 4 and a positioning strip 5. The flexible structure 4 covers the connecting bend plate 3 and at least part of the connecting plate assembly 2. The flexible structure 4 has a first positioning hole corresponding to the first connecting hole 201 and a second positioning hole corresponding to the second connecting hole 301. The positioning strip 5 is sequentially inserted through the first connecting hole 201, the first positioning hole, the second connecting hole 301, and the second positioning hole. The positioning strip 5 is used to limit the flexible structure 4 on the connecting bend plate 3 and the connecting plate assembly 2. The flexible structure 4 has positioning holes corresponding to the first connecting hole 201 and the second connecting hole 301, respectively. The hole positions correspond one-to-one, and the alignment reference is clear, which facilitates quick and accurate hole positioning during assembly without the need for repeated manual comparison of hole positions, greatly improving assembly convenience. The positioning strips 5 are sequentially inserted through the first connecting hole 201, the first positioning hole, the second connecting hole 301, and the second positioning hole to form a through-type integrated limiting structure, achieving synchronous positioning and locking of the soft structure 4, the connecting plate assembly 2, and the connecting curved plate 3. The positioning strips 5 replace the traditional nailing method for fixing, eliminating the need for nails on the surface of the soft structure 4, avoiding nail heads piercing the fabric and damaging the soft filling material, preventing fabric wrinkling, cracking, and localized collapse, and extending the service life of the soft structure.

[0062] like Figure 9As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of positioning strips 5 is multiple, and the multiple positioning strips 5 pass through the first connecting hole 201, the first positioning hole, the second connecting hole 301, and the second positioning hole respectively. The multiple positioning strips 5 correspondingly passing through the first connecting hole 201, the first positioning hole, the second connecting hole 301, and the second positioning hole form a multi-point distributed limiting structure, providing multiple synchronous constraints on the soft structure 4, resulting in uniform limiting and distributed force. The multiple positioning strips 5 are interlocked and fixed at multiple points, which can restrict the soft structure 4 from shifting, bulging, loosening, and circumferential movement from different positions, making the soft structure 4 fit more tightly with the connecting bending plate 3 and the connecting plate assembly 2, resulting in better shaping and molding effects.

[0063] In addition to the features of the above embodiments, this embodiment further specifies that it also includes packaging material, which covers the soft structure 4, the main support component 1, and the connecting bend plate 3. The use of packaging material makes the whole unit a complete finished headboard, facilitating transportation and installation.

[0064] Example 2

[0065] This embodiment discloses a soft bed, including: the headboard structure described above; a bed frame connected to the headboard structure; and a soft mattress that is detachably mounted on the bed frame.

[0066] This upholstered bed utilizes the aforementioned specialized headboard structure as a fundamental connecting and positioning component, providing a standardized assembly benchmark for the entire bed frame. This ensures high assembly positioning accuracy and a stable connection structure. The bed frame is connected to the headboard structure, achieving integrated docking between the positioning structure and the bed frame. This strong assembly correlation ensures even force distribution across the entire frame, resulting in good structural rigidity and effectively enhancing the overall load-bearing capacity and structural stability of the upholstered bed. The upholstered mattress is detachable and mounted on the bed frame, facilitating easy assembly, disassembly, cleaning, replacement, and storage, making use and maintenance more convenient.

[0067] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0068] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A headboard structure, characterized in that, The headboard structure includes: The main bracket (1) is provided with an installation area (101). A connecting plate assembly (2) is disposed on the main support component (1). The connecting plate assembly (2) is located on one side of the main support component (1). The connecting plate assembly (2) is provided with a first connecting hole (201). A connecting bend plate (3) is connected to the main support component (1) and / or the connecting plate assembly (2). The connecting bend plate (3) is located on the side of the main support component (1). The connecting bend plate (3) is bent toward the side away from the main support component (1). The connecting bend plate (3) is provided with a second connecting hole (301). The second connecting hole (301) is adjacent to the first connecting hole (201).

2. The headboard structure according to claim 1, characterized in that, There are two connecting plate assemblies (2), which are located on both sides of the main support member (1). There are two connecting bent plates (3), which are located on both sides of the main support member (1). The second connecting holes (301) of the connecting bent plates (3) are distributed along the height direction of the main support member (1). The first connecting hole (201) of the connecting plate assembly (2) intersects the plane where the first connecting hole (201) is located with the plane where the second connecting hole (301) is located. And / or there are multiple second connecting holes (301), which are arranged sequentially at intervals along the height direction of the main support member (1).

3. The headboard structure according to claim 1 or 2, characterized in that, The second connecting hole (301) includes a first hole body (3011) and a second hole body (3012), which intersect to form a cross-shaped, X-shaped or T-shaped structure.

4. The headboard structure according to claim 3, characterized in that, The first hole (3011) extends along the height direction of the main support (1), and the second hole (3012) extends along the horizontal direction; And / or the length of the first hole (3011) is 12cm to 20cm, and the width of the first hole (3011) is 1cm to 1.8cm; And / or the length of the second hole (3012) is 8cm to 15cm, and the width of the second hole (3012) is 1cm to 1.8cm.

5. The headboard structure according to claim 1 or 2, characterized in that, The connecting bending plate (3) is formed by hot pressing and bending of multiple layers of sheet metal. And / or the connecting bend (3) is a bending area (31) and an inner shaping structure (32) in sequence along its width direction. One side of the bending area (31) is connected to the main support member (1). The side of the bending area (31) connected to the main support member (1) is at the same height as the main support member (1). The side of the bending area (31) away from the main support member (1) is the inner shaping structure (32). And / or the connecting bend (3) is arranged in sequence along its height direction as a top support area (33) and a bottom support area (34), the top support area (33) and the bottom support area (34) are arranged in sequence, the top support area (33) is located on the upper side of the bottom support area (34), and the width of the top support area (33) gradually increases from the side away from the bottom support area (34) toward the side closer to the bottom support area (34); And / or the thickness of the connecting bend (3) is 0.8cm~1.5cm; The number of the second connecting holes (301) is three, namely the first hole (3013), the second hole (3014), and the third hole (3015). The first hole (3013), the second hole (3014), and the third hole (3015) are arranged sequentially at intervals along the height direction of the connecting bent plate (3). The first hole (3013) includes a third hole body (30131) and a fourth hole body (30132), which intersect to form a cross shape. The second hole (3014) includes a fifth hole body (30141) and a sixth hole body (30142), which intersect to form a cross shape. (30142) Intersect to form a cross shape. The third hole (3015) includes a seventh hole body (30151) and an eighth hole body (30152). The seventh hole body (30151) and the eighth hole body (30152) intersect to form a cross shape. The length of the third hole body (30131) is 19cm~19.5cm. The length of the fourth hole body (30132) is 18cm~18.5cm. The length of the fifth hole body (30141) is 12cm~12.5cm. The length of the sixth hole body (30142) is 16.5cm~17cm. The length of the seventh hole body (30151) is 9cm~9.5cm. The length of the eighth hole body (30152) is 12.5cm~13cm.

6. The headboard structure according to claim 2, characterized in that, The main component (1) of the bracket includes a first support plate (11), a second support plate (12) and a connecting rod (13). The first support plate (11) and the second support plate (12) are arranged in parallel. There are multiple connecting rods (13). The two sides of the multiple connecting rods (13) are respectively connected to the first support plate (11) and the second support plate (12). The second support plate (12) is connected to one of the connecting plate assemblies (2) and the connecting bend plate (3). The second support plate (12) is connected to another connecting plate assembly (2) and the connecting bend plate (3).

7. The headboard structure according to claim 1, characterized in that, The connecting plate assembly (2) includes multiple connecting plates (21), which are respectively connected to the main support member (1) and distributed along the height direction of the main support member (1). The side of the connecting plate (21) away from the main support member (1) is an arc-shaped support surface adapted to the connecting bending plate (3), and the arc-shaped support surface of the connecting plate (21) is in close contact with the connecting bending plate (3).

8. The headboard structure according to claim 1, characterized in that, It also includes a soft structure (4) and a positioning strip (5). The soft structure (4) covers the connecting bend plate (3) and at least part of the connecting plate assembly (2). The soft structure (4) is provided with a first positioning hole corresponding to the first connecting hole (201) and a second positioning hole corresponding to the second connecting hole (301). The positioning strip (5) is sequentially inserted through the first connecting hole (201), the first positioning hole, the second connecting hole (301), and the second positioning hole. The positioning strip (5) is used to limit the soft structure (4) on the connecting bend plate (3) and the connecting plate assembly (2).

9. The headboard structure according to claim 8, characterized in that, The number of the positioning strips (5) is multiple, and the multiple positioning strips (5) pass through the first connecting hole (201), the first positioning hole, the second connecting hole (301) and the second positioning hole respectively; And / or may also include packaging material covering the flexible structure (4), the support main component (1) and the connecting bend (3).

10. A soft bed, characterized in that, The soft bed includes: The headboard structure as described in any one of claims 1-9; A bed frame support, which is connected to the headboard structure; A soft mattress, which is detachably mounted on the bed frame.

Images