A bed sheet fastening component and bed sheet fastening system

Abstract

This utility model relates to the technical field of bedding, and provides a sheet fixing component and a sheet fixing system. The sheet fixing component includes a base plate, a fixing plate, and a slider. One end of the fixing plate is movably connected to the base plate, and the fixing plate can rotate relative to the base plate. A track is provided on the side of the fixing plate away from the base plate, and the slider can be inserted along one end of the track and slide along the track. The sheet fixing system includes at least two sets of the sheet fixing components. The sheet fixing components are foldable, which can reduce the space required for storage and facilitate user storage.

Description

Technical Field

[0001] This utility model belongs to the technical field of bedding products, and in particular relates to a bed sheet fixing component and bed sheet fixing system. Background Technology

[0002] In existing technologies, bed sheets are prone to shifting during use due to human movement, affecting comfort. Therefore, various bed sheet fixing devices have emerged. Currently, most common fixing devices adopt non-foldable rigid structures, such as metal bed sheet clips and plastic snap-on fasteners, which achieve fixation by clamping the edge of the bed sheet or snapping it to the mattress.

[0003] However, when not in use, these traditional fasteners are bulky and require considerable space to store because their non-foldable structure makes them difficult to fold. Users not only need specialized storage containers, but they are also prone to collisions with other household items, leading to wear and deformation, and potentially causing clutter in the storage area. Utility Model Content

[0004] To overcome the shortcomings of the prior art, this utility model provides a bed sheet fixing component and a bed sheet fixing system. The bed sheet fixing system includes at least two sets of the bed sheet fixing components. The bed sheet fixing components are foldable, which can reduce the space required for storage and make it convenient for users to store.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A bed sheet fixing assembly includes a base plate, a fixing plate, and a slider. One end of the fixing plate is movably connected to the base plate. The fixing plate is rotatable relative to the base plate. A track is provided on the side of the fixing plate away from the base plate. The slider can be inserted along one end of the track and slide along the track.

[0007] Furthermore, the track includes a first track and a second track spaced apart, and the slider is provided with a first slot and a second slot, the first slot corresponding to the first track and the second slot corresponding to the second track.

[0008] Furthermore, the distance between the first track and the second track gradually increases, while the distance between the first slot and the second slot is a fixed value.

[0009] Furthermore, one end of the slider is provided with a guide fillet, which is located on the side of the first slot and the second slot.

[0010] Furthermore, the edge of the fixing plate is provided with a first reinforcing rib, the edge of the base plate is provided with a second reinforcing rib, and the middle of the slider is provided with a third reinforcing rib.

[0011] Furthermore, one end of the base plate is provided with multiple locking blocks, each locking block being a U-shaped structure with an opening on the bottom side. The bottom end of the fixing plate is provided with a connecting post, which can be engaged with the locking block to achieve a rotatable connection between the base plate and the fixing plate.

[0012] Furthermore, both the base plate and the fixing plate have through holes in their middle portions, and the slider has a blind hole in its middle portion.

[0013] Furthermore, the surface of the base plate is provided with anti-slip texture.

[0014] This utility model also provides a bed sheet fixing system, including at least two sets of bed sheet fixing components as described above, and a connecting plate, wherein the two sides of the connecting plate are detachably connected to the base plates of the two sets of bed sheet fixing components.

[0015] Furthermore, the connecting plate is designed as a fan-shaped structure, with plug-in posts on both straight edges of the connecting plate, and plug-in slots on both sides of the base plate. By engaging the plug-in posts into the plug-in slots, a detachable connection between the connecting plate and the base plate is achieved.

[0016] The beneficial effects of this utility model are:

[0017] (1) The slider, base plate and fixed plate are foldable and detachable. The parts can be disassembled to save space during transportation. When not in use, the base plate and fixed plate can be folded for easy storage.

[0018] (2) The slider and the track are connected by a slot. As the slider moves toward the restricted end, the resistance increases, the connection is firm and not easy to fall off, and the bed sheet can be effectively fixed.

[0019] (3) The bottom plate has anti-slip texture, which can increase the friction between the bottom plate and the mattress and prevent the bottom plate from moving due to the force of the bed sheet.

[0020] (4) The two sets of fixing components of the bed sheet fixing system remain stable at the corner and clamp the bed sheet together to avoid wrinkles at the corner and improve the fixing effect. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the bed sheet fixing component in Embodiment 1 of this utility model;

[0022] Figure 2 This is another schematic diagram of the bed sheet fixing component in Embodiment 1 of this utility model;

[0023] Figure 3 It is along Figure 2 Sectional view of AA;

[0024] Figure 4This is a partial structural schematic diagram of the bed sheet fixing component in Embodiment 1 of this utility model;

[0025] Figure 5 This is a partial structural diagram of the bed sheet fixing component in Embodiment 1 of this utility model from another angle;

[0026] Figure 6 This is a schematic diagram of the slider in Embodiment 1 of the utility model;

[0027] Figure 7 This is a schematic diagram of the bed sheet fixing system in Embodiment 2 of this utility model;

[0028] Figure 8 This is another schematic diagram of the bed sheet fixing system in Embodiment 2 of this utility model;

[0029] Figure 9 This is an exploded view of the bed sheet fixing system in Embodiment 2 of this utility model;

[0030] Explanation of reference numerals in the attached figures:

[0031] 1. Base plate; 11. Second reinforcing rib; 12. Locking block; 13. Insertion groove; 2. Fixing plate; 21. Track; 211. First track; 212. Second track; 22. First reinforcing rib; 23. Connecting post; 3. Slider; 31. First slot; 32. Second slot; 33. Guide rounded corner; 34. Third reinforcing rib; 35. Blind hole; 4. Connecting plate; 41. Insertion post; 5. Through hole; 6. Anti-slip texture. Detailed Implementation

[0032] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0033] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0034] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In some descriptions of utility models, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] Example 1

[0037] Reference Figures 1 to 6 This embodiment provides a bed sheet fixing component, including a base plate 1, a fixing plate 2, and a slider 3. One end of the fixing plate 2 is movably connected to the base plate 1. The fixing plate 2 can rotate relative to the base plate 1. A track 21 is provided on the side of the fixing plate 2 away from the base plate 1. The slider 3 can be inserted along one end of the track 21 and slide along the track 21.

[0038] The track 21 includes a first track 211 and a second track 212 that are spaced apart. The slider 3 is provided with a first slot 31 and a second slot 32. The first slot 31 corresponds to the first track 211 and the second slot 32 corresponds to the second track 212.

[0039] The distance between the first track 211 and the second track 212 gradually increases, while the distance between the first slot 31 and the second slot 32 is a fixed value.

[0040] For ease of description, let one end of track 21 be the insertion end and the other end be the restriction end. The distance between the first track 211 and the second track 212 at the insertion end gradually increases to the distance between the first track 211 and the second track 212 at the restriction end.

[0041] The slider 3 is inserted through the insertion end of the track 21, causing the first track 211 to engage in the first slot 31 and the second track 212 to engage in the second slot 32. This pushes the slider 3 towards the limiting end. Due to the gradually increasing distance between the two tracks 21, the resistance encountered by the slider 3 as it slides will increase until the slider 3 and the track 21 are locked together and can no longer be pushed towards the limiting end. Therefore, the engagement between the slider 3 and the fixing plate 2 is firm and not easily detached, effectively securing the bed sheet.

[0042] It should be noted that if the slider 3 is inserted along the limiting end of the track 21, the resistance to insertion of the slider 3 is relatively large due to the large distance between the first track 211 and the second track 212 at the insertion end. Therefore, arrows are marked on both the fixing plate 2 and the slider 3 to guide the user to insert the slider 3 into the track 21 in the correct direction for user convenience.

[0043] When in use, insert the base plate 1 under the mattress so that the fixing plate 2 is inside the sheet and the slider 3 is outside the sheet. When the slider 3 is pushed, the sheet is clamped by the slider 3 and the track 21 to achieve the function of fixing the sheet.

[0044] One end of the slider 3 is provided with a guide fillet 33, which is located outside the first slot 31 and the second slot 32. By setting the guide fillet 33, the end of the slider 3 with the guide fillet 33 is inserted along the insertion end of the track 21, which can reduce the resistance between the slider 3 and the track 21 and facilitate the movement of the slider 3 along the track 21.

[0045] Both the edges of the track 21 and the slider 3 are rounded to prevent scratching the fabric, making them suitable for fixing bed sheets made of various fabrics.

[0046] The edge of the fixed plate 2 is provided with a first reinforcing rib 22, the edge of the bottom plate 1 is provided with a second reinforcing rib 11, and the middle of the slider 3 is provided with a third reinforcing rib 34.

[0047] By incorporating reinforcing ribs at multiple locations in the sheet fastening assembly of this embodiment, rigid support edges are formed, achieving the effect of distributing stress and reducing deformation, thereby extending the service life of the assembly. Furthermore, with reinforcing ribs, the contact between each component and the bed frame is tighter and more uniform, reducing loosening gaps caused by edge sagging and improving the stability of the fastening effect.

[0048] The base plate 1 has multiple locking blocks 12 at one end. The locking blocks 12 are U-shaped structures with openings on the bottom side. The bottom end of the fixing plate 2 has a connecting post 23. The connecting post 23 can be locked into the locking block 12 to realize the rotational connection between the base plate 1 and the fixing plate 2.

[0049] Based on the above, it can be seen that the slider 3, the base plate 1, and the fixing plate 2 form a detachable structure. When transportation is required, the components can be disassembled into three separate parts, which can save the space required for packing. When not in use, the base plate 1 and the fixing plate 2 can be folded together for easy storage by the user.

[0050] Both the base plate 1 and the fixed plate 2 have through holes 5 in the middle, and the slider 3 has a blind hole 35 in the middle, so as to achieve the effect of lightweighting and save the materials required for production components.

[0051] The surface of the base plate 1 is provided with anti-slip texture 6, which can increase the friction between the base plate 1 and the mattress. Even if the sheet is pulled by external force, the base plate 1 can maintain a relatively stable state with the mattress.

[0052] As described above, the sheet fixing assembly provided in this embodiment is suitable for fixing the sheet on one side of the mattress. The sheet is clamped and fixed by the slider 3 and the fixing plate 2, which can prevent the sheet from moving under the action of external force.

[0053] Example 2

[0054] Reference Figures 7 to 9 This embodiment provides a bed sheet fixing system, including two sets of bed sheet fixing components as described in Embodiment 1, and a connecting plate 4. The two sides of the connecting plate 4 are detachably connected to the base plate 1 of the two sets of bed sheet fixing components.

[0055] The connecting plate 4 is designed as a fan-shaped structure. There are plug-in posts 41 on both straight edges of the connecting plate 4. There are plug-in slots 13 on both sides of the base plate 1. By engaging the plug-in posts 41 into the plug-in slots 13, the connecting plate 4 and the base plate 1 can be detachably connected.

[0056] The connecting plate 4 is also equipped with through holes 5 and anti-slip textures 6, which can save the materials required for production and increase the friction with the mattress.

[0057] When in use, the two sets of sheet fixing components are used to fix different sides adjacent to the corner. The connecting plate 4 is located at the corner, which can make the two sets of sheet fixing components in a relatively stable state and clamp the sheet together, which can prevent the sheet at the corner from wrinkling and achieve a fixing effect.

[0058] The remaining structures and advantages of this embodiment are the same as those of Embodiment 1, and will not be described in detail here.

[0059] It is understood that those skilled in the art can combine various implementation methods in the above embodiments under the guidance of the above examples to obtain technical solutions with multiple implementation methods.

[0060] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bed sheet fastening assembly, characterized in that, It includes a base plate, a fixed plate, and a slider. One end of the fixed plate is movably connected to the base plate. The fixed plate can rotate relative to the base plate. A track is provided on the side of the fixed plate away from the base plate. The slider can be inserted along one end of the track and slide along the track.

2. The sheet securement assembly of claim 1, wherein, The track includes a first track and a second track spaced apart. The slider is provided with a first slot and a second slot, the first slot corresponding to the first track and the second slot corresponding to the second track.

3. The sheet securement assembly of claim 2, wherein, The distance between the first track and the second track gradually increases, while the distance between the first slot and the second slot is a fixed value.

4. The sheet securement assembly of claim 2, wherein, One end of the slider is provided with a guide fillet, which is located on the side of the first slot and the second slot.

5. The sheet securement assembly of claim 1, wherein, The edge of the fixing plate is provided with a first reinforcing rib, the edge of the base plate is provided with a second reinforcing rib, and the middle of the slider is provided with a third reinforcing rib.

6. The sheet fastening assembly as described in claim 1, characterized in that, The base plate has multiple locking blocks at one end, each locking block being a U-shaped structure with an opening on the bottom side. The bottom end of the fixing plate has a connecting post, which can be engaged with the locking block to achieve a rotatable connection between the base plate and the fixing plate.

7. The sheet securement assembly of claim 1, wherein, Both the base plate and the fixing plate have through holes in their middle portions, and the slider has a blind hole in its middle portion.

8. The sheet securement assembly of claim 1, wherein, The surface of the base plate is provided with anti-slip texture.

9. A sheet securement system characterized by, It includes at least two sets of sheet fastening components as described in any one of claims 1 to 8, and further includes a connecting plate, the two sides of which are detachably connected to the base plate of the sheet fastening components.

10. The sheet securement system of claim 9, wherein, The connecting plate is designed with a fan-shaped structure, and each of the two straight edges of the connecting plate is provided with a plug-in post. The bottom plate is provided with plug-in slots on both sides. By engaging the plug-in posts into the plug-in slots, the connecting plate and the bottom plate can be detachably connected.

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