WO2018040861A1

WO2018040861A1 - Bed sheet structure having double-opening adjustment mechanism

Info

Publication number: WO2018040861A1
Application number: PCT/CN2017/096435
Authority: WO
Inventors: 叶秀慧
Original assignee: 叶秀慧
Priority date: 2016-08-31
Filing date: 2017-08-08
Publication date: 2018-03-08
Also published as: CN206111621U

Abstract

Disclosed is a bed sheet structure having a double-opening adjustment mechanism. The bed sheet structure comprises: a body (10) with a hollow structure (12), one side thereof forming a body opening (15) in communication with the hollow structure (12); an accommodation tube body (20) surrounding the periphery of the opening of the body (10), two cuts (22) being formed on same, and the two cuts (22) separating the accommodation tube body (20) into two accommodation portions (30), two ends of each cut respectively forming openings on corresponding accommodation portions; and two strings (40) respectively arranged in corresponding accommodation portions (30) in a slidable manner, wherein two ends of each string (40) extend out from the openings located at the two cuts (22) of the corresponding accommodation portion (30) and are exposed outside of the corresponding accommodation portion (30). By adjusting the lengths of the two strings (40) exposed outside of the corresponding accommodation portions (30), the lengths of the two strings (40) located inside the accommodation tube body (20) are adjusted so as to change the size of the opening of the body (10), thus adjusting the size of the hollow structure (12), such that when the whole body is installed on a bed body to be covered, the body can be adapted to the size of the bed body to be covered.

Description

Sheet structure with double opening adjustment mechanism

[0001] The present invention relates to a sheet, and more particularly to a sheet structure having a double opening adjustment mechanism.

Background technique

[0002] The bed sheet is a cloth for covering the bed body, and the bed sheet is covered on the bed body to avoid contamination of the bed body and to isolate dust to achieve protection and cleaning effect. In the conventional sheet structure, a piece of cloth is used to form a sleeve type having a hollow structure, and an opening is formed in the sheet, and an elastic band or a belt is disposed around the sheet. During installation, insert the bed to be installed through the opening of the bed sheet, and then apply the elastic band or strap to secure the bed sheet to the bed.

technical problem

[0003] In the above-mentioned prior art sheets, mainly the use of elastic bands or bundles to tie the sheets to the bed, and this design is easy to pull together with the sheets when the elastic band or the belt is tightened. The original aligned sheets are offset from the installation position, so the user needs to repeatedly adjust the sheets to complete the installation work, which requires more time and is inconvenient to use. Moreover, after long-term cleaning, the elastic band or the band can easily loosen the elastic band or the belt structure, and cannot effectively fix the bed sheet on the bed body, and must replace the new bed sheet, so that it is not only less durable in use, but also Regular replacement is required to increase the cost of use.

[0004] Therefore, the present invention contemplates a novel sheet structure having a double jaw adjustment mechanism to solve the above-mentioned prior art drawbacks.

Problem solution

Technical solution

[0005] Therefore, the object of the present invention is to solve the above problems in the prior art. In the present invention, a sheet structure having a double opening adjustment mechanism is proposed, which is configured to fit the periphery of the bed for inserting into the bed. The pipe body is disposed, and two rope bodies are disposed in the accommodating pipe body, and the two ends of the two rope bodies respectively extend out through the two slits formed on the accommodating pipe body, so only need to be pulled out during installation The exposed rope body can reduce the opening of the sheet, so that the sheets can be flattened and fastened to the bed. Users can follow the needs It is desirable to select a rope body in which the opening of the receiving tube body is exposed, or at the same time, to select and tighten the rope body exposed at the two incisions on the receiving tube body, which is quite quick and convenient in use. Moreover, the present invention has the object of adjusting the length of the rope body in the accommodating tube body to achieve the purpose of adjusting the opening of the sheet, without using the conventional elastic band, so that there is no disadvantage that the elastic band can be easily slack after long-term use. The structural design of the present invention can effectively solve the disadvantage that the elastic band or the band structure of the conventional sheet is difficult to install and not durable.

[0006] In order to achieve the above object, a sheet structure having a double opening adjustment mechanism is provided in the present invention, comprising: a body having a hollow structure, wherein one side of the body forms a body opening, and the body opening communicates with the body a hollow structure; a tubular body having a hollow space surrounding a circumference of the body mouth of the body; the receiving pipe body forming two slits, and the two slits are used for the volume The tubular body is divided into two accommodating portions, and the two ends of the slits respectively form openings on the corresponding accommodating portions; the two rope bodies are respectively slidably arranged in the corresponding accommodating positions. In the portion, the two ends of each of the rope bodies respectively extend from the openings of the corresponding receiving portions at the two slits and are exposed outside the corresponding receiving portions; wherein, in use, the body passes through the body The body opening is sleeved on the bed body to be installed, and the length of the two rope bodies exposed outside the accommodating parts is adjusted, and the length of the two rope bodies in the accommodating pipe body is adjusted. The size of the body opening of the body is varied, and the hollow structure of the body is sized such that the entire body is mounted to the bed body to be installed, the body being adaptable to the size of the bed to be installed.

[0007] wherein a cloth layer is disposed inside each of the accommodating portions, so that each of the rope bodies can smoothly slide in the corresponding accommodating portion.

[0008] wherein the cloth layer has a friction coefficient smaller than a friction coefficient of the body, so that each rope body can smoothly slide in the corresponding receiving portion.

[0009] wherein the cloth layer has a tubular structure and surrounds the outer side of the corresponding rope body.

[0010] wherein, further comprising two fixing mechanisms for fixing the lengths of the two rope bodies exposed outside the accommodating parts; wherein a fixing mechanism connects the two rope bodies from each of the mouths in a movable manner a section of the receiving portion corresponding to the two ends of the receiving portion; the other fixing mechanism is connected in a movable manner to extend from the opening of the receiving portion corresponding to the two ends of the other slit a paragraph.

[0011] wherein each fixing mechanism comprises a fixing base and an adjusting member, wherein two ends of the fixing seat are respectively movably connected to one end of the corresponding rope body; the adjusting member is movably mounted to the fixing On the seat, The position of the adjusting member is adjusted to fix or loosen the connection between the corresponding fixing mechanism and the corresponding rope body, so that the user can adjust the length of each rope body corresponding to each fixing mechanism exposed outside the corresponding receiving portion.

[0012] wherein the adjusting member is a button, wherein the fixing base comprises two telescopic perforations, one end of each rope body extends through the corresponding perforation; wherein the fixing base further comprises an elastic mechanism, the elastic mechanism Connecting the button; when the user presses the button 吋, the button will apply force to the elastic mechanism, and the two perforations are enlarged, so that the rope bodies can be moved relative to the fixing mechanism corresponding to the button, so that the rope bodies Moving in the corresponding accommodating part; when the user releases the button, the elastic mechanism returns the button to the original position, and the two perforations are reduced, and the respective rope bodies are fixed so that they cannot be in the corresponding capacity. Move within the position.

[0013] wherein, the present invention further includes two ring bodies, wherein a ring body connects the ends of the two rope bodies extending from the mouth of the receiving portion corresponding to the two ends of the respective ports; the other ring body Connecting one end of the two rope bodies extending from the opening of the receiving portion corresponding to the two ends of the other slit; pulling the ring body to move the two rope bodies during use, thereby making it easier for the user to adjust each The length of the rope body exposed outside the corresponding receiving portion.

[0014] wherein the two slits are located on two opposite sides of the receiving tube body.

Advantageous effects of the invention

Beneficial effect

[0015] The beneficial effects of the present invention are: It is quite fast and convenient in use, and can effectively solve the disadvantage that the elastic band or the belt structure of the conventional sheet is difficult to install and not durable.

Brief description of the drawing

DRAWINGS

1 shows a schematic view of the assembly of components of the present invention;

2 shows a block diagram of the structure of the assembly of the present invention;

3 is a schematic cross-sectional view showing a combination of a receiving portion, a cloth layer and a rope body of the present invention;

4 shows a schematic view of the application of the present invention;

[0020] FIG. 5 shows another application schematic of the present invention.

DESCRIPTION OF REFERENCE NUMERALS [0022] 1 bed body

[0023] 10 ontology

12 hollow structure

[0025] 15 body opening

[0026] 20 housing tube

22 incision

[0028] 30 housing parts

[0029] 32 cloth layer

[0030] 35 openings

[0031] 40 rope body

[0032] 50 fixing mechanism

[0033] 52 fixing seat

[0034] 54 adjustment member

[0035] 60 ring body

[0036] 521 elastic mechanism

[0037] 522 perforation

[0038] 540 button.

BEST MODE FOR CARRYING OUT THE INVENTION

The structural composition of the present invention, as well as the efficacies and advantages thereof, will be described in detail in accordance with a preferred embodiment of the present invention.

[0040] Referring to FIGS. 1 through 5, a sheet structure having a double opening adjustment mechanism of the present invention is shown, including the following components:

[0041] A body 10 having a hollow structure 12, as shown in FIG. 1, wherein one side of the body 10 defines a body opening 15 that communicates with the hollow structure 12.

[0042] A receiving tube 20 is a tubular structure having a hollow space surrounding the circumference of the body opening 15 of the body 10. The accommodating tube body 20 is formed with two slits 22, and the accommodating tube body 20 is divided into two accommodating portions 30 by the two slits 22, and the two ends of the slits 22 are respectively corresponding to each other. Formed on the portion 30 Mouth 35. Preferably, the two slits 22 are located on two opposite sides of the receiving tube body 20.

[0043] The two rope bodies 40 are respectively slidably disposed in the corresponding accommodating portions 30, and the two ends of the rope bodies 40 are respectively located on the corresponding accommodating portions 30. The opening 35 at the slit 22 extends to be exposed outside the corresponding receiving portion 30. By adjusting the length of the two rope bodies 40 exposed outside the accommodating portions 30, the length of the two rope bodies 40 in the accommodating pipe body 20 can be adjusted to change the size of the body opening 15 of the body 10. The hollow structure 12 of the body 10 is sized such that the entire body 10 is mounted to the bed 1 to be installed, and the body 10 can be adapted to the size of the bed 1 to be installed.

[0044] The inside of each of the accommodating portions 30 may further be disposed with a cloth layer 32 which is tubular and surrounded by the outer side of the corresponding rope body 40 (as shown in FIG. 2). The coefficient of friction of the cloth layer 32 is smaller than the The coefficient of friction of the body 10 allows the respective rope bodies 40 to smoothly slide within the corresponding receiving portions 30.

[0045] Two fixing mechanisms 50 are provided for fixing the lengths of the two rope bodies 40 exposed outside the respective receiving portions 30. A fixing mechanism 50 is movably connected to a section of the two rope bodies 40 extending from the opening 35 of the receiving portion 30 corresponding to both ends of the respective ports 22. Another fixing mechanism 50 movably connects a section of the two rope bodies 40 extending from the opening 35 of the accommodating portion 30 corresponding to both ends of the other slit 22.

Each of the fixing mechanisms 50 includes a fixing base 52 and an adjusting member 54. Both ends of the fixing base 52 are movably connected to one ends of the corresponding rope bodies 40, respectively. The adjusting member 54 is movably mounted on the fixing base 52, and the position of the adjusting member 54 is adjusted to fix or loosen the connection between the corresponding fixing mechanism 50 and the corresponding rope body 40, so that the user can adjust Each of the rope bodies 40 corresponding to each of the fixing mechanisms 50 is exposed to a length outside the corresponding accommodating portion 30.

[0047] Preferably, the adjusting member 54 is a button 540, wherein the fixing base 52 includes two telescopic holes 22, and one end of each of the ropes 40 extends through the corresponding through hole 522. The fixing base 52 further includes a resilient mechanism 521 connected to the button 540 (shown in FIG. 3). When the user presses the button 540, the button 540 will apply force to the elastic mechanism 521, and the two through holes 522 are enlarged, so that the respective rope bodies 40 can be moved relative to the fixing mechanism 50 corresponding to the button 540. Each of the rope bodies 40 is moved within the corresponding receiving portion 30. When the user releases the button 540, the elastic mechanism 521 returns the button 540 to the original position, and causes the two through holes 522 to be reduced, thereby fixing the respective rope bodies 40 so that they cannot be in the corresponding receiving portions 30. mobile . The telescopic structure of the through hole 522 is well known in the prior art, so the details are not described herein.

[0048] Two ring bodies 60, wherein one ring body 60 connects the ends of the two rope bodies 40 from the openings 35 of the receiving portions 30 corresponding to the two ends of the respective ports 22. The other ring body 60 connects the ends of the two rope bodies 40 extending from the openings 35 of the accommodating portions 30 corresponding to the opposite ends of the other slits 22. By using the weir to pull the ring body 60 to move the two rope bodies 40, the user can more easily adjust the length of each of the rope bodies 40 exposed outside the corresponding receiving portion 30.

[0049] Using the cymbal, as shown in FIG. 4, the user first puts the body 10 through the body opening 15 on a bed body 1 by adjusting the length of the two rope bodies 40 exposed outside the accommodating portions 30. The size of the hollow structure 12 of the body 10 can be changed by adjusting the size of the body opening 15 of the body 10 by tightening the rope body 40, so that the body 10 can be tightly wrapped around the bed body 1 and suitable for The size of the entire bed 1 is matched, and it can be flattened over the entire bed 1 (as shown in Fig. 5). The user can select the length of the two cord bodies 40 exposed at the different slits 22 as needed, and thus is more flexible in use. Moreover, the ring body 60 and the fixing mechanism 50 can make the user more convenient in adjustment.

[0050] The present invention has the advantages that the tube is disposed on the periphery of the opening for inserting into the bed body, and two rope bodies are disposed in the receiving tube body, and the two ends of the two rope bodies respectively pass through the volume The two slits formed on the pipe body extend out, so that only the pull of the exposed rope body can be used to narrow the opening of the sheet, so that the sheet can be flattened and fastened to the bed. The user can choose to tighten the rope body exposed on all the mouths of the receiving tube body according to the requirements, or choose to tighten the rope body exposed at the two incisions on the receiving tube body, which is quite fast and convenient in use. . Moreover, the present invention is directed to adjusting the length of the cord body in the housing tube to achieve the purpose of adjusting the opening of the sheet, without the use of a conventional elastic band, so that there is no disadvantage that the elastic band will be easily slack after long-term use. The structural design of the present invention can effectively solve the disadvantage that the elastic band or the band structure of the conventional sheet is difficult to install and is not durable.

Industrial applicability

[0051] In summary, the humanized thoughtful design of the present invention is quite in line with actual needs. It specifically improves the shortcomings of the prior art, and it has obvious breakthrough advantages over the prior art, and it does have an improvement in efficacy and is not easy to achieve. The present invention has not been disclosed in domestic and foreign literature and markets, and has complied with the provisions of the Patent Law. The detailed description of the present invention is intended to be illustrative of a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. The scope of patent protection of the present invention.

Claims

Claim

A sheet structure having a double-mouth adjusting mechanism, comprising: a body having a hollow structure, wherein one side of the body forms a body opening, and the body opening communicates with the hollow structure;

a receiving tubular body, which is a tubular structure having a hollow space, which surrounds a circumference of the body opening of the body; the receiving tubular body forms two slits, and the receiving tubular body is divided by the two slits The two receiving portions are formed, and the two ends of each of the slits respectively form openings on the corresponding receiving portions;

The two rope bodies are respectively slidably disposed in the corresponding accommodating portions, and the two ends of the rope bodies respectively extend from the openings of the corresponding accommodating portions at the two slits. And exposed outside the corresponding receiving portion;

Wherein, in use, the body is sleeved on the bed body to be installed through the body opening, and the two rope bodies are adjusted to be accommodated by adjusting the length of the two rope bodies exposed outside the respective receiving portions. Changing the size of the body opening of the body to change the size of the hollow structure of the body, so that when the entire body is mounted on the bed to be installed, the body can be adapted to the bed to be installed. size.

A sheet structure having a double opening adjustment mechanism according to claim 1, wherein a cloth layer is disposed inside each of the accommodation portions so that the respective rope bodies can smoothly slide in the corresponding accommodation portions.

The sheet structure having a double-mouth adjustment mechanism according to claim 2, wherein the cloth layer has a coefficient of friction smaller than a friction coefficient of the body, so that the rope bodies can smoothly slide in the corresponding accommodation portions.

A sheet structure having a double jaw adjustment mechanism according to claim 2, wherein the cloth layer has a tubular structure and surrounds the outer side of the corresponding rope body.

The sheet structure with a double jaw adjustment mechanism according to claim 1, further comprising two fixing mechanisms for fixing the length of the two rope bodies exposed outside the respective receiving portions; wherein the fixing mechanism a section extending from the mouth of the accommodating portion corresponding to both ends of each of the two ropes in a movable manner; the other fixing mechanism is operable A section of the two cords extending from the mouth of the receiving portion corresponding to the two ends of the other slit is connected in a movable manner.

The sheet structure with a double opening adjustment mechanism according to claim 5, wherein each fixing mechanism comprises a fixing seat and an adjusting member, and the two ends of the fixing seat are respectively movably connected to the corresponding rope bodies The adjusting member is movably mounted on the fixing base, and the position of the adjusting member is adjusted to fix or loosen the connection between the corresponding fixing mechanism and the corresponding rope body, so that the user can adjust each fixing. Each of the rope bodies corresponding to the mechanism is exposed to a length outside the corresponding receiving portion.

The sheet structure with a double-mouth adjustment mechanism according to claim 6, wherein the adjusting member is a button, wherein the fixing base comprises two telescopic perforations, and one end of each rope body penetrates the corresponding perforation The fixing base further includes an elastic mechanism, the elastic mechanism is connected to the button; when the user presses the button 吋, the button will force the elastic mechanism, and the two perforations are enlarged, so that the rope bodies can Relative to the movement of the fixing mechanism corresponding to the button, so that each rope body moves in the corresponding accommodating portion; when the user releases the button 吋, the elastic mechanism returns the button to the original position, and makes the two perforations Zoom out, and fix the ropes so that they cannot move within the corresponding accommodation parts.

The sheet structure with a double-mouthing adjustment mechanism according to claim 1, further comprising two ring bodies, wherein a ring body connects the two rope bodies to accommodate corresponding ends of the respective ports One end of the opening of the portion; the other ring connects one end of the two ropes extending from the opening of the receiving portion corresponding to the two ends of the other slit; and is used to move the ring by using the ring body during use The two ropes allow the user to more easily adjust the length of each cord exposed outside the corresponding receiving portion.

A sheet structure having a double jaw adjustment mechanism according to claim 1, wherein the two slits are located on opposite sides of the housing tube.