A new bed sheet holder

Abstract

The utility model discloses a novel bed sheet fixer, including male buckle and female buckle, its characterized in that, be equipped with the positioning column for and female buckle cooperation on male buckle, be equipped with the buckle for and positioning column cooperation on female buckle, the female buckle is extruded into male buckle and forms assembly with male buckle through the deformation of buckle, through the combination of male buckle and female buckle, cooperate the size relation between gap, notch, positioning column and connecting column, make the connection fixed between male buckle and female buckle, and make male buckle and female buckle between have enough gap to assemble the bed sheet of different thickness.

Description

Technical Field

[0001] This utility model relates to the field of bed sheet fasteners, specifically to a novel bed sheet fastener. Background Technology

[0002] Bed sheets are prone to shifting or lifting during use. Bed sheet fasteners are used to fix the bed sheets in place and prevent them from shifting or lifting. Traditional bed sheet fasteners use the edge binding of the mattress and fasteners to fix the edge binding and fasteners to achieve the purpose of fixing the bed sheet. However, they cannot be used with mattresses without edge binding, and the bed sheet can only be partially fixed, not the edges of the bed sheet. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a novel bed sheet fastener that is fixed to the bed board with adhesive backing, making it more convenient to use.

[0004] A novel bed sheet fastener includes a male buckle and a female buckle, characterized in that the male buckle is provided with a positioning post for engaging with the female buckle, and the female buckle is provided with a snap fastener for engaging with the positioning post; the female buckle is squeezed into the male buckle by the deformation of the snap fastener to form an assembly with the male buckle.

[0005] Furthermore, a connecting post is provided between the male buckle and the positioning post;

[0006] The male buckle, positioning post, and connecting post are an integral structure;

[0007] The positioning post protrusion is located on the male buckle.

[0008] Furthermore, the positioning post is cylindrical and protrudes laterally from the male buckle;

[0009] The positioning post and the male buckle are horizontally aligned.

[0010] Furthermore, the buckle protrudes from the female buckle;

[0011] The buckle is provided with a limiting groove for cooperating with the positioning post.

[0012] Furthermore, the buckle is cylindrical and hollow inside;

[0013] The buckle has an opening at the front, and the hollow interior of the buckle and the opening combine to form a limiting groove.

[0014] Furthermore, the limiting groove has a notch in the middle for engaging with the connecting post;

[0015] The diameter of the notch is larger than the diameter of the connecting post;

[0016] Furthermore, the diameter of the opening is smaller than the diameter of the connecting post.

[0017] Furthermore, the limiting groove is provided with reinforcing ribs;

[0018] The reinforcing ribs are evenly distributed on the inner surface of the limiting groove;

[0019] The reinforcing rib is provided to protrude along the direction of the limiting groove.

[0020] Furthermore, either the male or female buckle may be provided with adhesive on its back.

[0021] Furthermore, the female buckle and the snap fastener are integrally cast.

[0022] A novel bed sheet fastener includes a male buckle and a female buckle, and a bed sheet located between the male buckle and the female buckle. Either the male buckle or the female buckle may be provided with adhesive on its back. The feature is that a positioning post is set on the male buckle, and the positioning post is protruding on the male buckle.

[0023] The female buckle is provided with a buckle for cooperating with the positioning post. The buckle includes an opening for assembly and a limiting groove for cooperating with the positioning post.

[0024] The female buckle deforms at the opening position to assemble the positioning post on the male buckle into the limiting groove of the buckle, forming an assembly structure of male and female buckles. The bed sheet is snapped between the male and female buckles when the female buckle is assembled. The female buckle, along the assembly direction, laterally or longitudinally, disengages the female buckle from the male buckle, forming an unlocking structure of male and female buckles. As the male and female buckles unlock, the bed sheet located between the male and female buckles also changes from a locked state to an unlocked state.

[0025] The buckle has a notch in the middle for movement. After the male and female buckles are assembled, the female buckle can move within the notch.

[0026] The advantages of this invention compared to existing technologies are:

[0027] This invention features a bed sheet fastener with male and female fasteners. The bed sheet is positioned between the male and female fasteners, and is locked and secured by them. It is also unlocked when the male and female fasteners are separated. This quilt fastener is attached to the bed frame with adhesive, avoiding the environmental limitations of traditional quilt fasteners that require fixing to the edge of the mattress. Attached Figure Description

[0028] Figure 1 The diagram shown is a schematic of a new type of bed sheet fastener.

[0029] Figure 2 The image shown is an exploded view of a new type of bed sheet fastener.

[0030] Figure 3 The diagram shows a male buckle of a new type of bed sheet fastener.

[0031] Figure 4 The image shows a schematic diagram of the female buckle of a new type of bed sheet fastener.

[0032] Figure 5 The diagram shown illustrates another embodiment of a novel bed sheet fastener.

[0033] Figure 6 The diagram shows an assembly schematic of a new type of bed sheet fastener.

[0034] Attached reference numerals: 1. Male snap fastener; 2. Female snap fastener; 3. Sheet; 4. Positioning post; 5. Connecting post; 6. Buckle; 7. Limiting groove; 8. Notch; 9. Reinforcing rib; 10. Opening; 11. Base plate;

[0035] 111. Opening diameter; 112. Connecting post diameter; 113. Gap. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] like Figure 1-6 The present invention discloses a novel bed sheet fastener, comprising a male buckle 1 and a female buckle 2. The male buckle 1 is provided with a positioning post 4 for engaging with the female buckle 2, and the female buckle 2 is provided with a snap fastener 6 for engaging with the positioning post 4. The female buckle 2 is inserted into the male buckle 1 by the deformation of the snap fastener 6 to form an assembly with the male buckle 1. The female buckle 2 can be inserted laterally along one side of the male buckle 1 to engage the positioning post 4 and the snap fastener 6. The bed sheet is positioned between the male buckle 1 and the female buckle 2. In use, the bed sheet is pressed tightly against the male buckle 1, that is, the bed sheet needs to wrap around the positioning post, and then the female buckle is assembled along one side of the male buckle to fix the bed sheet tightly between the male buckle and the female buckle, thus securing the bed sheet. Of course, the female buckle can also be inserted into the snap fastener of the female buckle along the front direction of the male buckle.

[0038] A connecting post 5 is provided between the male buckle 1 and the positioning post 4 shown. The male buckle 1, the positioning post 4 and the connecting post 5 are an integral structure. The positioning post 4 is protruding on the male buckle 1. The positioning post 4 is cylindrical and protrudes horizontally on the male buckle 1. The positioning post 4 and the male buckle 1 are horizontally connected. The positioning post adopts a cylindrical structure with smooth edges to avoid damage to the bed sheet. The horizontal positioning post has a larger contact area with the bed sheet, which is conducive to the fixation of the bed sheet. The male buckle, the positioning post and the connecting parts are made of plastic and are integrally cast.

[0039] The buckle 6 shown protrudes from the female buckle 2, and the buckle 6 is provided with a limiting groove 7 for cooperating with the positioning post 4; the female buckle and the buckle are integrally cast; the female buckle and the buckle are made of plastic and are integrally cast.

[0040] The buckle 6 shown is cylindrical and hollow inside. The buckle 6 has an opening 10 at the front. The hollow interior of the buckle 6 and the opening 10 combine to form a limiting groove 7. The buckle has an opening, which gives it a certain deformation effect. When the buckle and the positioning post are engaged, the positioning post is placed in the limiting groove by pushing it in laterally from one side of the opening.

[0041] The limiting groove 7 shown has a notch 8 in the middle for mating with the connecting post 5; the diameter of the notch 8 is larger than the diameter of the connecting post 5; the diameter 111 of the opening 10 shown is smaller than the diameter 112 of the connecting post 5. That is, the width of the opening is smaller than the diameter of the positioning post, used for the mating of the male and female fasteners; the diameter of the notch is larger than the diameter of the connecting post, allowing for a larger gap 113 between the female and male fasteners, meaning that sheets of different thicknesses can be used, such as... Figure 6 As shown.

[0042] The limiting groove 7 shown is provided with reinforcing ribs 9, which are evenly distributed on the inner surface of the limiting groove 7; the reinforcing ribs 9 are arranged to protrude along the direction of the limiting groove.

[0043] Either the male buckle 1 or the female buckle 2 shown can be selected, and adhesive is provided on the back. Generally, adhesive is provided on the back of the male buckle 1. The adhesive is double-sided, and the male buckle is fixed to the side of the bed frame by the adhesive.

[0044] A novel bed sheet fastener includes a male buckle 1 and a female buckle 2, and a bed sheet 3 located between the male buckle 1 and the female buckle 2. Either the male buckle 1 or the female buckle 2 has adhesive on its back. The male buckle 1 has a positioning post 4, which protrudes from it. The female buckle 2 has a snap fastener 6 for engaging with the positioning post 4. The snap fastener 6 includes an opening 10 for assembly and a limiting groove 7 for engaging with the positioning post 4. The female buckle 2, through deformation at the opening 10, assembles the positioning post 4 on the male buckle 1 into the limiting groove 7 of the snap fastener 6, and the snap fastens within the opening. The device has a certain deformation capability in its position. By squeezing with physical force, the opening is expanded to form an assembly structure of male and female buckles. When the bed sheet 3 is assembled with the female buckle 2, it is inserted between the male buckle 1 and the female buckle 2. The female buckle 2 is disengaged from the male buckle 1 along the assembly direction, either horizontally or vertically, forming an unlocking structure of the male and female buckles. As the male and female buckles are unlocked, the bed sheet located between the male and female buckles also changes from a locked state to an unlocked state. The buckle 6 has a notch 8 in the middle for movement. After the male buckle 1 and the female buckle 2 are assembled, the female buckle 2 can move within the notch.

[0045] This invention uses the combination of male and female buckles, along with the dimensional relationships between the opening, notch, positioning post, and connecting post, to fix the connection between the male and female buckles and to provide sufficient gap between them for assembling bed sheets of different thicknesses.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel bed sheet fastener, comprising a male buckle and a female buckle, characterized in that, The male buckle is provided with a positioning post for engaging with the female buckle, and the female buckle is provided with a snap fastener for engaging with the positioning post; the female buckle is squeezed into the male buckle by the deformation of the snap fastener to form an assembly with the male buckle.

2. The novel sheet fastener according to claim 1, characterized in that, A connecting post is provided between the male buckle and the positioning post; The male buckle, positioning post, and connecting post are an integral structure; The positioning post protrusion is located on the male buckle.

3. The novel sheet fastener according to claim 2, characterized in that, The positioning post is cylindrical and protrudes laterally from the male buckle; The positioning post and the male buckle are horizontally aligned.

4. The novel sheet fastener according to claim 2, characterized in that, The buckle protrudes from the female buckle; The buckle is provided with a limiting groove for cooperating with the positioning post.

5. The novel sheet fastener according to claim 2, characterized in that, The buckle is cylindrical and hollow inside; The buckle has an opening at the front, and the hollow interior of the buckle and the opening combine to form a limiting groove.

6. The novel sheet fastener according to claim 4, characterized in that, The limiting groove has a notch in the middle for mating with the connecting column; The diameter of the notch is larger than the diameter of the connecting post.

7. The novel sheet fastener according to claim 5, characterized in that, The diameter of the opening is smaller than the diameter of the connecting column.

8. The novel sheet fastener according to claim 4, characterized in that, The limiting groove is provided with reinforcing ribs; The reinforcing ribs are evenly distributed on the inner surface of the limiting groove; The reinforcing rib is provided to protrude along the direction of the limiting groove.

9. The novel sheet fastener according to claim 1, characterized in that, Either the male or female buckle can be selected, and adhesive is provided on the back.

10. A novel bed sheet fastener, comprising a male fastener and a female fastener, and a bed sheet located between the male fastener and the female fastener, wherein either the male fastener or the female fastener may have adhesive on its back, characterized in that... The male buckle has a positioning post, which is protruding and set on the male buckle; The female buckle is provided with a buckle for cooperating with the positioning post. The buckle includes an opening for assembly and a limiting groove for cooperating with the positioning post. The female buckle deforms at the opening position to assemble the positioning post on the male buckle into the limiting groove of the buckle, forming an assembly structure of male and female buckles. The bed sheet is snapped between the male and female buckles when the female buckle is assembled. The female buckle, along the assembly direction, laterally or longitudinally, disengages the female buckle from the male buckle, forming an unlocking structure of male and female buckles. As the male and female buckles unlock, the bed sheet located between the male and female buckles also changes from a locked state to an unlocked state. The buckle has a notch in the middle for movement. After the male and female buckles are assembled, the female buckle can move within the notch.

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