TWI657763B - Umbrella capable of easy roll-up folding - Google Patents

Abstract

The present invention provides a rolled storage umbrella, including an umbrella face, an umbrella bone, a middle rod, and a rewinding piece assembly. The umbrella bone includes an upper nest, a lower nest, and an umbrella bone support group. The top end of the umbrella bone support group is arranged through the upper nest. At the top of the middle rod, the bottom end of the umbrella bone bracket group is sleeved on the middle rod through the lower nest, the umbrella surface is arranged on the umbrella bone, the umbrella surface is provided with a crease, and the winding sheet assembly is provided on the side of the crease. . The winding umbrella is provided with a winding sheet component on the umbrella surface, and the winding sheet component is provided on the inner side of the umbrella surface. Make the umbrella surface in this position tidy, and then it is easier to organize the umbrella surface and roll the umbrella surface, to achieve the purpose of automatically rolling the umbrella surface, and quickly organize the umbrella surface.

Description

Winding storage umbrella

The present invention relates to an umbrella, and more particularly to an umbrella that is rolled and stored.

Folding umbrellas are usually folded manually, and the umbrella surface will be more or less wrinkled after use. Therefore, the umbrella surface must be organized manually and then folded. Then tighten the umbrella through the umbrella strap, and finally put the umbrella in the umbrella storage bag, so the entire process of gathering the umbrella is time-consuming, and the gathered umbrella will be unsightly. If the umbrella is not stored, not only the umbrella surface of the umbrella will be easily soiled, but also the life of the umbrella will be reduced.

In order to solve the above-mentioned problem of the complicated storage of the existing umbrellas, the present invention provides a rolled umbrella.

The present invention discloses a rolled and retractable umbrella, which includes an umbrella face, an umbrella bone, a middle rod and at least one roll-up retracting component. The umbrella bone includes an upper nest, a lower nest, and an umbrella bone support group. A top end of the umbrella bone stent group is set on a top end of the middle rod through the upper nest, a bottom end of the umbrella bone stent group is set on the middle rod through the lower nest, and the umbrella surface is set on the umbrella bone At least one fold is provided on the umbrella surface Marks, the at least one roll-up rewinding module is disposed on one side of the at least one crease.

In the umbrella disclosed in the present invention, the at least one crease is a linear umbrella surface crease extending outward from a center point of the umbrella surface and arranged in a circle, and a circular umbrella surface provided as a circle center around the center point. A crease and / or a stent umbrella surface crease provided on at least one stent of the umbrella bone stent group.

In the umbrella disclosed in the present invention, wherein the umbrella is a three-fold umbrella, the number of creases of the ring umbrella surface is two, and the at least one roll-rewinding component includes an inner-layer roll and a middle-layer roll. Sheet and an outer layer winding sheet, the inner layer winding sheet is disposed on an inner side of the umbrella surface of the innermost umbrella crease, and the middle layer winding sheet is disposed between the two annular umbrella surface creases On the umbrella surface, the outer layer winding sheet is disposed on the umbrella surface on the outer side of the outer side of the annular umbrella surface crease.

In the umbrella disclosed in the present invention, the at least one roll-up rewinding module is an arc-shaped rewind-up module.

In the umbrella disclosed in the present invention, the at least one roll-up rewinding assembly is a solid roll-up rewinding assembly or a hollow roll-up rewinding assembly.

In the umbrella disclosed in the present invention, the at least one roll winding unit is a PU roll winding unit, a TPU roll winding unit, a PET roll winding unit, a PE roll winding unit, and a PP roll. Film take-up module, an ABS roll film take-up module, a PVC roll film take-up module or a silicone roll film take-up module.

In the umbrella disclosed in the present invention, the umbrella bone bracket group is a tri-fold umbrella bone bracket group, a double-fold umbrella bone bracket group, or a four-fold umbrella bone bracket group.

In the umbrella disclosed in the present invention, the umbrella is a manual umbrella, an automatic umbrella, or an electric umbrella.

In the umbrella disclosed in the present invention, the umbrella is an umbrella or a parasol.

The umbrella set disclosed in the present invention further includes an umbrella strap, which is arranged on an outer face of the umbrella face. The umbrella strap is used to fix the umbrella face after the umbrella face is folded and folded.

Compared with the existing umbrella, the rolled storage umbrella of the present technical solution is provided with a winding sheet assembly on the inner side of the umbrella surface, which is closer to the crease. The rigidity of the winding sheet assembly helps to increase the umbrella The surface is rigid in the area where the roll-up assembly is located. Therefore, the winding sheet assembly ensures the uniformity of the folded umbrella surface and achieves the purpose of automatic winding of the umbrella surface, improves the speed of folding and folding the umbrella, and does not need to manually organize the umbrella cloth one by one, avoiding time waste.

4000‧‧‧ umbrella

10‧‧‧ Umbrella

101‧‧‧ Crease

1011‧‧‧Straight Umbrella Crease

1012‧‧‧Crease of Umbrella

1013‧‧‧Crack for umbrella face

102‧‧‧Inner Umbrella

103‧‧‧Middle-level umbrella face

104‧‧‧Outer umbrella face

11‧‧‧ Umbrella

111‧‧‧ Upper Nest

112‧‧‧Under the Nest

113‧‧‧ Umbrella Bone Stent

12‧‧‧ Medium

13‧‧‧Rewinding package

131‧‧‧Inner roll rewind

132‧‧‧ Middle-level roll up

133‧‧‧ Outer winding

14‧‧‧ umbrella belt

15‧‧‧handle

FIG. 1 is a schematic diagram of an umbrella in an embodiment of the present invention.

Fig. 2 is a structural diagram of an umbrella in the embodiment of the present invention.

FIG. 3 is a schematic diagram of the umbrella in a rolled-up state according to an embodiment of the present invention.

FIG. 4 is a schematic diagram of the inner layer of the umbrella in the embodiment of the present invention.

FIG. 5 is a schematic diagram of the middle-layer roll-up sheet of the umbrella in the embodiment of the present invention.

FIG. 6 is a schematic diagram of the outer layer of the umbrella in the embodiment of the present invention.

FIG. 7 is a structural diagram of an umbrella bone of an umbrella in the embodiment of the present invention.

In order to explain the technical content, structural features, achieved objectives, and effects of the technical solution in detail, the following describes it in detail with reference to specific embodiments and accompanying drawings.

Certain names are used in the description and the scope of patent applications to refer to specific elements. Those of ordinary skill in the art should understand that manufacturers may refer to the same component by different names. This specification and subsequent claims do not use differences in names as a way to distinguish components, but rather use differences in functions and structures of components as criteria for distinguishing components. "Inclusion" mentioned throughout the specification and subsequent claims is an open-ended term and should therefore be interpreted as "including but not limited to." In addition, the term "coupled" or "connected" includes any direct or indirect means of electrical or structural connection. Therefore, if the first device is described as being coupled / connected to the second device, it means that the first device can be electrically / structured directly to the second device, or indirectly electrically / structured through other devices or connection means. Mentioned second device.

The directional terms mentioned in the following embodiments, such as: up, down, left, right, front, or back, are only directions referring to the attached drawings. Therefore, the directional terms used are used to illustrate and not to limit the present invention.

Please refer to FIG. 1 to FIG. 7. FIG. 1 is a schematic diagram of an umbrella 4000 in an embodiment of the present invention, FIG. 2 is a structural diagram of an umbrella 4000 in an embodiment of the present invention, and FIG. 3 is an embodiment of the present invention. The schematic diagram of the middle umbrella 4000 in the rolled-up state, FIG. 4 is a schematic diagram of an inner layer winding sheet 131 of the umbrella 4000 in the embodiment of the present invention, and FIG. 5 is a middle layer roll of the umbrella 4000 in the embodiment of the present invention A schematic diagram of the receiving piece 132, FIG. 6 is a schematic diagram of an outer layer winding piece 133 of the umbrella 4000 in the embodiment of the present invention, and FIG. 7 is a diagram of the embodiment of the present invention. Structural drawing of an umbrella bone 11 of the umbrella 4000. As shown in FIG. 1 to FIG. 7, the present invention provides a rolled storage umbrella 4000 including an umbrella face 10, an umbrella bone 11, a middle rod 12, and a plurality of winding sheet assemblies 13. The umbrella bone 11 includes An upper nest 111, a lower nest 112, and an umbrella bone stent group 113. The top end of the umbrella bone stent group 113 is set on the top of the middle rod 12 through the upper nest 111, and the bottom end of the umbrella bone stent group 113 is set on the lower nest 112. On the middle rod 12, the umbrella surface 10 is provided on the umbrella bone 11, the umbrella surface 10 is provided with a plurality of creases 101, and the plurality of winding sheet assembly 13 is provided on the side of the plurality of creases 101.

The function of the wrapped umbrella 4000 in this embodiment can be achieved when people store the umbrella 4000 through the winding film group in the umbrella 4000 to achieve the purpose of collecting the umbrella 4000, that is, no need to manually umbrella With 4000 for finishing. Specifically, the umbrella set 4000 of this embodiment is composed of a combination of an umbrella face 10, an umbrella bone 11, a middle rod 12, and a roll-up piece assembly 13, and the umbrella bone 11 is fixed on the top of the middle rod 12 through its upper nest 111. The lower end of the bone 11 is sleeved on the middle rod 12 through the lower nest 112, so that the umbrella bone bracket group 113 of the umbrella bone 11 follows the lower nest 112 to fold or stretch, and the middle rod 12 can be a telescopic rod or a straight rod. The telescopic rod can achieve the contraction of the centering rod 12 and the folding of the umbrella bone bracket group 113. The straight rod is used to directly attach the umbrella bone 11 to the middle rod 12. The umbrella face 10 is fixed on the umbrella bone support group 113 of the umbrella bone 11, and the fixing method may be tied to the umbrella bone 11 through a wire or a rope. The umbrella bone stent group 113 may be a straight umbrella bone stent, a two-fold umbrella stent, a three-fold umbrella stent, or a folding umbrella stent. Therefore, the manner in which the winding sheet assembly 13 is arranged on the umbrella cloth is not the same. For example: a folding umbrella, in addition to a straight umbrella surface crease 1011 and a bracket umbrella surface crease 1013 in the crease 101, it also has a ring umbrella. Surface creases 1012. Through these creases 101, the umbrella surface 10 can be divided into different areas. Different folding umbrellas can be folded according to the number of times they are folded, and their divided areas are different. For three-fold umbrellas, the area is from inside to outside. They can be divided into: an inner umbrella surface 102, a middle umbrella surface 103, and an outer umbrella surface 104. For straight umbrellas, there is no need to divide the area.

The following description is based on the three-fold umbrella. As shown in Figure 1, Figure 2, Figure 3, and Figure 7, The other types of umbrellas are set up in the same way as the three-fold umbrella. The distribution of the creases 101 can be performed according to the following manner. The linear umbrella surface creases 1011 are creases 101 extending outward from the center point of the umbrella surface 10 and arranged in a circle. The linear umbrella surface creases 1011 can be located in the umbrella bone support group 113. The middle position of the stent and the stent is set, and the ring-shaped umbrella surface crease 1012 is a crease 101 with the center point of the umbrella surface 10 as the center. The ring-shaped umbrella surface crease 1012 can be located at the bracket fold of the umbrella bone bracket group 113.的 圈 伞面 折 折 1012。 The annular umbrella crease 1012. For the stent umbrella face crease 1013, the crease 101 at the stent of the umbrella bone stent group 113 is used. Therefore, when the umbrella 4000 is a three-fold umbrella, the number of ring-shaped umbrella surface creases 1012 is two. As shown in Fig. 4, Fig. 5, and Fig. 6, the roll film assembly includes an inner roll film 131 and a middle layer. The rewinding sheet 132 and the outer rewinding sheet 133, the inner rewinding sheet 131 is disposed on the inner umbrella surface of the innermost annular umbrella crease, and the middle rewinding sheet 132 is disposed between the two annular umbrella creases. On the umbrella surface, the outer layer winding sheet 133 is disposed on the outside umbrella surface of the outermost annular umbrella surface crease. That is, the inner layer winding sheet 131 is disposed on the inner layer umbrella surface, the middle layer winding sheet 132 is disposed on the middle layer umbrella surface, and the outer layer winding sheet 133 is provided on the outer layer umbrella surface.

The inner roll film can be set according to the area of the inner umbrella surface. If the area of the inner layer umbrella is too small, you can cancel the setting of the inner roll film, or you can make the inner roll by coating and printing. sheet. For the outer roll film, you can consider the light weight of the design, cancel the setting of the outer roll film on the outer umbrella surface of the umbrella surface, or you can make the outer roll film by coating and printing, so that the outer umbrella surface is lightweight. deal with. If the setting of the outer layer winding film is cancelled, the middle layer winding film is used to assist the winding of the outer umbrella surface when the umbrella is rolled, and then the umbrella surface can be automatically stored and the umbrella surface can be quickly organized. For coating and printing, a method of preparing a composite material (film) by coating a paste polymer, a molten polymer, or a polymer melt on paper, cloth, or a plastic film. For example: the blade coating method of making artificial leather with a PVC paste on a cloth base, the cast coating method of casting a film on paper, the extrusion coating method of applying an extrusion flat film to a substrate, and evenly brushing the coating material Brush coating method on the substrate, in addition to roller coating, spray coating, powder coating, etc., and the coating method can be: dry coating, doctor blade coating, Digital printing or thermal transfer, etc. In this embodiment, the roll-up sheet is directly produced on the umbrella surface by means of coating and printing. Because the coating method can achieve lightweight processing, at the same time, it can also locally increase the hardness of the umbrella surface, and at the same time, the curved structure of the winding sheet can make the umbrella surface neat when storing, and only need to be tied by a rope or umbrella strap. Just store it. The roll film can also be made from PU, TPU, silicone, plastic, PET, PE, PP, ABS or PVC and other materials. After the initial shape is completed, the roll film is shaped and rolled by hot rolling. , And then solidify the rolled sheet, and the solidifying method can be: UV light curing, heat curing or natural curing and so on. Finally, the formed rolled sheet is attached, and the attachment method may be: manual attachment, automatic attachment, thermocompression bonding or sewing attachment, and the like. Further, the rolled-up piece is attached to the umbrella surface. When the umbrella is stored, it can be automatically rolled through the winding sheet. At the same time, the strength of the position where the umbrella surface has the winding sheet is increased due to the rolling sheet. Therefore, the umbrella surface can be kept flat during rolling. , And then achieve the effect of quickly finishing the umbrella surface.

The roll-up film assembly of this embodiment is an arc-shaped roll-up film assembly. As shown in FIG. 3, the arc-shaped roll-up film can make the umbrella face 10 of the retracted umbrella 4000 appear arc-shaped, and is rolled through the arc-shape. Sheet assembly, so that the umbrella faces 10 of different layers are stacked on each other, so that when the umbrella set 4000 is stored, the umbrella face 10 can be rolled up by itself according to the curved winding sheet, so that people only need to pass through the rope or umbrella strap It can be bundled to achieve the effect of automatic storage. The rewinding module is a solid rewinding module or a hollow rewinding module. The rewinding module can be a PU rewinding module, a TPU rewinding module, a PET rewinding module, a PE rewinding module, a PP rewinding module, an ABS rewinding module, and a PVC Roll-up unit or a silicone roll-up unit. PU (polyurethane) is an abbreviation of polyurethane, which is a kind of polymer material. TPU (thermoplastic polyurethanes) is a thermoplastic polyurethane elastomer rubber. PET (polyethylene terephthalate) is polyethylene terephthalate. PE (polyethylene) is polyethylene, a thermoplastic resin made by the polymerization of ethylene. PP (polypropylene) is polypropylene, which is a thermoplastic resin made by polymerizing propylene. ABS (acrylonitrile-butadiene-styrene copolymer) is a synthetic resin. PVC (polyvinyl chloride) refers to the compound polyvinyl chloride in the chemical field. Therefore, different materials can be used for the production of the rewinding module, and at the same time, the rewinding module can be made of a softer material, so as to prevent the rewinding module from cutting the umbrella cloth or causing the people who use it to be rewinding the module. Cut. In addition, the roll-up component can be attached or coated on the umbrella fabric, and the roll-up component can be set to a certain shape according to the different positions of the umbrella fabric, so that the thickness of the umbrella fabric is different, which makes the umbrella fabric Different locations have different softness and hardness, and people are faster when they gather the folding umbrella 4000. The outer surface or the inner surface of the umbrella surface 10 can also be fully coated through a PU-like object, thereby achieving the purpose of resisting ultraviolet (ultraviolet), that is, ultraviolet light.

The umbrella bone stent group can be a tri-fold umbrella bone stent group, a double-fold umbrella bone stent group, a four-fold umbrella bone stent group or a straight pole umbrella bone stent group. Umbrella 4000 is a manual umbrella, automatic umbrella or electric umbrella. Umbrella 4000 is an umbrella or parasol. As shown in FIG. 3, an umbrella strap 14 is further included. The umbrella strap 14 is disposed on the outer surface of the umbrella face 10. The umbrella strap 14 is used to fix the umbrella face 10 after the umbrella face 10 is folded and folded. A handle 15 can also be provided for the middle rod 12, and people can better use the umbrella 4000 through the handle 15. For automatic umbrellas or electric umbrellas, a push-button switch can be provided on the handle 15, which can be controlled through the push-button switch. Umbrella 4000 is opened / closed for easy use. After the umbrella 4000 is folded and folded, the umbrella 4000 is bundled through the umbrella strap 14, and then the umbrella 4000 can be put into an umbrella bag.

Compared with the existing umbrella, the rolled storage umbrella of the present technical solution is provided with a winding sheet assembly on the inner side of the umbrella surface, which is closer to the crease. The rigidity of the winding sheet assembly helps to increase the umbrella The surface is rigid in the area where the roll-up assembly is located. Therefore, the winding sheet assembly ensures the uniformity of the folded umbrella surface and achieves the purpose of automatic winding of the umbrella surface, improves the speed of folding and folding the umbrella, and does not need to manually organize the umbrella cloth one by one, avoiding time waste.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the scope of patent application of the present invention shall fall within the scope of the present invention. Although the above embodiments have been described herein, the scope of patent protection of the present invention is not limited thereby. Therefore, based on the innovative concepts of the present invention, changes and modifications to the embodiments herein, or equivalent structure or equivalent process transformations made using the description and drawings of the present invention, directly or indirectly apply the above technical solutions to other The related technical fields are all included in the patent protection scope of the present invention.

Claims (9)

The utility model relates to an umbrella device for winding storage, which comprises: a middle rod; an umbrella bone including an upper nest, a lower nest and an umbrella bone support group, and one top end of the umbrella bone support group is arranged on the middle rod through the upper nest. A top end, a bottom end of the umbrella bone support group is set on the middle rod through the lower nest; an umbrella surface is provided on the umbrella bone, and at least one crease is provided on the umbrella surface; and at least one roll The winding unit is disposed on one side of the at least one crease, wherein the at least one winding unit is an arc-shaped winding unit and is a solid winding unit, and the at least one winding unit is at The umbrellas are stacked on each other in a stored state, so that different layers of the umbrella surface are stacked on each other. The umbrella according to claim 1, wherein the at least one crease is a linear umbrella surface crease extending outward from a center point of the umbrella surface and arranged in a circle, and a circular umbrella surface provided around the center point as a circle center At least one of a crease and a crease of a stent umbrella surface provided on at least one stent of the umbrella bone stent group. The umbrella according to claim 2, wherein the umbrella is a tri-fold umbrella and includes two circular umbrella surface creases, and the at least one roll-up retracting component includes: an inner-layer roll-up retracting piece disposed on the umbrella surface And an inner side of one of the innermost one of the two annular umbrella creases; a middle-layer roll-up sheet disposed between the umbrella surface and between the two annular umbrella-face creases; and an outer-layer roll-up sheet, set On the umbrella surface and an outer side of one of the outermost ones of the two rolled-up circular umbrella surface creases. The umbrella according to claim 1, wherein the at least one roll-rewinding module is a solid roll-rewinding module or a hollow roll-rewinding module. The umbrella according to claim 1, wherein the at least one roll winding unit is a PU roll winding unit, a TPU roll winding unit, a PET roll winding unit, a PE roll winding unit, and a PP roll Winding unit, an ABS roll winding unit, a PVC roll winding unit, or a silicone roll winding unit. The umbrella according to claim 1, wherein the umbrella bone stent group is a tri-fold umbrella bone stent group, a double-fold umbrella bone stent group or a four-fold umbrella bone stent group. The umbrella according to claim 1, wherein the umbrella is a manual umbrella, an automatic umbrella, or an electric umbrella. The umbrella according to claim 1, wherein the umbrella is an umbrella or a parasol. The umbrella according to claim 1, further comprising an umbrella strap provided on an outer surface of the umbrella surface and used to fix the umbrella surface after the umbrella surface is folded and folded.