Anti-wrinkle umbrella cover and folding umbrella
By setting reinforcements at the forward and reverse folds of the umbrella fabric, the fabric is induced to fold along the ideal crease, thus solving the problem of umbrella wrinkles and achieving a more regular folding effect.
Patent Information
- Application Number
- CN202520589826.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-03-31
AI Technical Summary
Existing folding umbrellas are prone to forming irregular wrinkles during the folding process, and the effect of setting limiting patches on the inside of the umbrella surface in existing technologies is limited.
In the folding direction of the umbrella fabric, the reinforcement of the positive fold is attached to the inside of the umbrella fabric, and the reinforcement of the negative fold is attached to the outside of the umbrella fabric. The reinforcement guides the umbrella fabric to fold along the ideal crease, and the crease forming direction is combined to reduce wrinkles.
It effectively reduces the formation of wrinkles on the umbrella surface, improving the neatness and convenience of folding the umbrella surface.
Smart Images
Figure CN223715160U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to umbrella technical field, concretely relates to a kind of anti-wrinkle umbrella surface and folding umbrella. BACKGROUND
[0002] Folding umbrella as a kind of portable rain gear, through the foldable design of rib and umbrella surface realizes small size. Current mainstream structure adopts multi-section telescopic rib and flexible umbrella surface combination, umbrella surface adopts polyester fiber, nylon and other lightweight waterproof fabric. Rib folding mode is mainly radial, and supporting design umbrella cover or elastic band fixed form.
[0003] However, due to the difference in material ductility, irregular wrinkles are easily formed at the rib connection during folding process, and it is time-consuming and laborious to arrange.
[0004] Therefore, people paste inside umbrella, limit fold mark through patch, to facilitate folding and reduce wrinkles, such as the public number CN108323890A "a simple and quick folding umbrella", which discloses such technical scheme, although the generation of wrinkles is reduced to a certain extent, but the setting part of patch is all inner side of umbrella surface, and the forming direction of wrinkles is not considered, which still has room for improvement. UTILITY MODEL CONTENTS
[0005] One of the purposes of the utility model is to provide an anti-wrinkle umbrella surface that can further reduce wrinkles.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme:
[0007] An anti-wrinkle umbrella surface includes an umbrella cloth and a reinforcing body. The umbrella cloth is folded and folded along the radial direction to form a fold mark. The reinforcing body is attached to the edge of the fold mark to induce the fold mark. The umbrella cloth includes a positive folding part and a reverse folding part along the folding direction. The reinforcing body of the positive folding part is attached to the inner side of the umbrella cloth, and the reinforcing body of the reverse folding part is attached to the outer side of the umbrella cloth.
[0008] Further, the reinforcing body is one or more of strip-shaped, frame-shaped or sheet-shaped.
[0009] Further, the reinforcing body of the innermost and outermost folding parts is strip-shaped, and the reinforcing body of the middle folding part is frame-shaped or sheet-shaped.
[0010] Further, the inducing gap between the reinforcing bodies is 1-10mm.
[0011] Further, the reinforcing body is one or more of patch, sewing or printing.
[0012] Further, the reinforcing body is a printed body, which is attached to the canopy by printing, spraying or painting.
[0013] Further, the printed body is a magnetic coating, and the polarities of the reinforcing bodies on the two sides of the crease are opposite.
[0014] Further, the canopy is a multi-pleated canopy.
[0015] Another purpose of the utility model is to provide a folding umbrella.
[0016] To achieve the above purpose, the utility model adopts the following technical scheme:
[0017] A folding umbrella comprises a multi-folded umbrella rib and a canopy attached to the multi-folded umbrella rib, wherein the canopy is the anti-crease canopy as described above.
[0018] Further, the multi-folded umbrella rib is a forward-folded umbrella rib or a reverse-folded umbrella rib.
[0019] Compared with the background art, the utility model has the following advantages after adopting the above technical scheme:
[0020] According to the folding direction of the canopy, the folding of the canopy is divided into a forward folding part and a reverse folding part, the reinforcing body of the forward folding part is arranged on the inner side of the canopy, and the reinforcing body of the reverse folding part is arranged on the outer side of the canopy. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 Fig. 1 is a schematic view of a canopy crease of a folding umbrella;
[0022] Figure 2 Fig. 2 is a schematic view of canopy folding;
[0023] Figure 3 Fig. 3 is a top view of an eight-pleated three-folded folding umbrella of the utility model;
[0024] Figure 4 Fig. 4 is another top view of the eight-pleated three-folded folding umbrella of the utility model;
[0025] Figure 5 Fig. 5 is still another top view of the eight-pleated three-folded folding umbrella of the utility model;
[0026] Figure 6 Fig. 6 is a top view of a six-pleated five-folded folding umbrella with the umbrella rib of the utility model;
[0027] Figure 7 Fig. 7 is a bottom view of the eight-pleated three-folded folding umbrella of the utility model.
[0028] REFERENCE SIGNS
[0029] 100, umbrella cloth; 110, fold; 120, forward fold; 130, reverse fold; 200, reinforcing body; 300, umbrella rib. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model. In addition, it should be noted that:
[0031] The terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements of the utility model must have a particular orientation, so it cannot be understood as a limitation on the utility model.
[0032] When an element is referred to as "fixed to" or "provided with" or "provided in" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0033] Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0034] Embodiment
[0035] Please refer to Figure 1 As shown in the figure, it is a canopy diagram of umbrella cloth 100, when it is driven by the umbrella rib and folded along the radial direction of the umbrella, it can be wound and stored in a cylindrical shape, and then bound by the umbrella belt or umbrella cover to complete the storage, at this time, the fold 110 will be formed on the umbrella part.
[0036] Please refer to Figure 2 As shown in the figure, when the umbrella cloth 100 is folded and folded along the radial direction of the umbrella, it can be divided into a forward fold 120 and a reverse fold 130 along the folding direction, the so-called forward fold 120 refers to the part folded and folded to the center of the umbrella, and the so-called reverse fold 130 refers to the part folded and folded to the center of the umbrella.
[0037] Therefore, please refer toFigures 3-5 The utility model discloses a kind of anti-crease umbrella surfaces, it includes umbrella cloth 100 and reinforcing body 200, umbrella cloth 100 is folded along radial and is contracted to form crease 110, reinforcing body 200 is attached to the edge of crease 110 to induce crease 110, i.e.
[0038] Thus, when inducing umbrella cloth 100 folding, the forming direction of crease 110 is combined, let crease 110 follow weight, the position of crease 110 induced to form each time is more regular, effectively reduce the generation of wrinkle.
[0039] Among them, reinforcing body 200 can be strip, frame or sheet, strip refers to reinforcing body 200 is slender, it can be multiple straight line and be made, can be directly shaped into the shape suitable for crease 110, such as L type, such as Figure 3 Black filled part in it;Frame refers to the pattern of edge closed middle hollow, such as Figure 4 Black filled part in it;Sheet is whole entity part, such as Figure 5 Black filled part in it. More specifically, as shown in Figures 3-5 Reinforcing body 200 between different folding parts can be same, can also be different.
[0040] Among them, strip reinforcing body 200 is conducive to reducing material cost and reducing the overall weight of umbrella surface, frame or sheet reinforcing body 200 can improve the finishing effect of reinforcing body 200 to umbrella surface, therefore, in a preferred embodiment, from the center of umbrella cloth 100 to the outside, the reinforcing body 200 of the folding part of innermost side and outermost side is selected as strip, and the reinforcing body 200 of the middle folding part is selected as frame or sheet, thus, both reduce the weight of umbrella surface, and better ensure the finishing effect to umbrella surface, reduce the generation of other creases outside ideal crease.
[0041] Please refer to Figure 3 And Figure 4As shown in an optional example, the reinforcing body 200 of the innermost fold is in the shape of a strip, specifically a pair of opposite L-shaped bodies, the vertical edges of which are distributed on both sides of the radial fold line 110, and the horizontal edges of which are distributed on the side of the radial fold line 110 facing the center of the umbrella. Since it is a positive fold 120, the reinforcing body 200 is arranged on the inner side of the umbrella cloth 100. The fold line 110 of the middle fold is in the shape of a frame, and the reinforcing body 200 is arranged on the inner side or outer side of the umbrella cloth 100 according to whether it is a positive fold 120 or a reverse fold 130. The reinforcing body 200 of the outermost fold is in the shape of a strip, specifically a pair of opposite inverted L-shaped bodies, the vertical edges of which are distributed on both sides of the radial fold line 110, and the horizontal edges of which are distributed on the side of the radial fold line 110 facing the outside of the umbrella. The arrangement position of the reinforcing body 200 is determined according to whether the folding umbrella is a positive folding umbrella or a reverse folding umbrella. If it is a positive folding umbrella, the reinforcing body 200 of the fold is arranged on the inner side of the umbrella cloth 100. If it is a reverse folding umbrella, the reinforcing body 200 of the fold is arranged on the outer side of the umbrella cloth 100.
[0042] The induced gap refers to the distance between the reinforcing bodies 200 on both sides of the fold line 110. In an optional embodiment, the induced gap between the reinforcing bodies 200 is 1-10 mm.
[0043] In an optional embodiment, the reinforcing body 200 is one or more of a patch, a sewing, or a printed body. That is, the reinforcing body 200 can be any one of a patch, a sewing, or a printed body, or different reinforcing bodies 200 for different folds can be selected in different materials and attachment methods.
[0044] In a preferred embodiment, the reinforcing body 200 is preferably a printed body, which is attached to the umbrella cloth 100 by printing, spraying, or smearing. Compared with a patch, the printed body is not easy to fall off, has low processing difficulty, and the pattern is easier to adjust, so as to meet more requirements for the appearance of the product. Compared with a sewing, the printed body has lower processing difficulty and does not damage the structure of the umbrella cloth 100. In an optional embodiment, the printed thickness can be 0.1-1 mm.
[0045] In an optional embodiment, the printed body can be provided as a magnetic coating, and the polarities of the reinforcing bodies 200 on both sides of the fold line 110 are opposite. Specifically, only the radial reinforcing bodies 200 can be provided as a magnetic coating, only the horizontal reinforcing bodies 200 can be provided as a magnetic coating, or both can be provided as a magnetic coating. In this way, the edges of the folding area of the umbrella cloth 100 can be made more flat through magnetic attraction.
[0046] In an optional embodiment, the umbrella cloth 100 is a multi-petal umbrella cloth 100, which can be a six-petal, eight-petal, twelve-petal, or other desired number of petals, and the present application does not make specific limitations, such as Figure 3 As shown in an optional embodiment, the umbrella cloth 100 is an eight-petal umbrella cloth 100, such asFigure 6 shown is a five-fold umbrella cloth 100.
[0047] The utility model does not limit the fold number of the umbrella, which can be two-fold, three-fold, four-fold or five-fold, etc. Figure 3 shown is an example of a three-fold umbrella cloth 100, such as Figure 6 shown is an example of a five-fold umbrella cloth 100.
[0048] Please refer to Figure 7 shown, the utility model discloses a folding umbrella, including many fold umbrella rib 300 and the umbrella surface of attaching on many fold umbrella rib 300, and the umbrella surface is the wrinkleproof umbrella surface as described before.
[0049] The utility model does not limit the fold number of the umbrella, and the many fold umbrella rib 300 can be a two-fold umbrella rib 300, a three-fold umbrella rib 300, a four-fold umbrella rib 300 or a five-fold umbrella rib 300, etc. Figure 6 shown is a three-fold umbrella rib 300.
[0050] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of the change or replacement within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be limited to the protection scope of the claims.
Claims
1. A crease-resistant canopy comprising a canopy cloth and a reinforcing body, the canopy cloth being folded in a radial direction to form a fold, the reinforcing body being attached to an edge of the fold to induce the fold, characterized in that: The canopy comprises positive folding sections and reverse folding sections along the folding direction, the reinforcing bodies of the positive folding sections are attached to the inner side of the canopy, and the reinforcing bodies of the reverse folding sections are attached to the outer side of the canopy.
2. The wrinkle-resistant canopy of claim 1 wherein: The reinforcing bodies are one or more of strip-shaped, frame-shaped or sheet-shaped.
3. The wrinkle-resistant canopy of claim 1 wherein: From the center of the canopy to the outside, the reinforcing bodies of the innermost and outermost folding sections are strip-shaped, and the reinforcing bodies of the intermediate folding sections are frame-shaped or sheet-shaped.
4. The anti-wrinkle canopy of claim 1 wherein: The induced gap between the reinforcing bodies is 1-10 mm.
5. The wrinkle-resistant canopy of claim 1 wherein: The reinforcing bodies are one or more of patches, sewing or printing.
6. The anti-wrinkle canopy of claim 5 wherein: The reinforcing bodies are printing, which is attached to the canopy by printing, spraying or smearing.
7. The anti-wrinkle canopy of claim 6 wherein: The printing is a magnetic coating, and the polarities of the reinforcing bodies on the two sides of the fold are opposite.
8. The wrinkle-resistant canopy of claim 1 wherein: The canopy is a multi-leaf canopy.
9. A folding umbrella comprising a plurality of folding ribs and a canopy attached to said plurality of folding ribs, characterised in that: The canopy is a wrinkle-resistant canopy as claimed in any one of claims 1-8.
10. The folding umbrella of claim 9, wherein: The canopy is a positive folding canopy or a reverse folding canopy.
Citation Information
Patent Citations
Simple and quick folding umbrella
CN108323890A