CN213188462U

CN213188462U - Convenient umbrella folding device

Info

Publication number: CN213188462U
Application number: CN202021246457.8U
Authority: CN
Inventors: 张周强; 郭忠超; 潘骁; 王德祥; 李晓飞; 贾江涛
Original assignee: Xian Polytechnic University
Current assignee: Xian Polytechnic University
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-14
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a convenient umbrella device that rolls over, including the bracing piece, the cover is equipped with the spring and can opens and shuts radial skeleton on the bracing piece, and the skeleton free end is connected with the leveling pole, and spring mounting is inside the skeleton, and bracing piece top cover is equipped with the handle, and the handle side is provided with the button that adjusts the skeleton and open and shut. The utility model discloses it is neat to roll over umbrella device can be folded the umbrella through twist grip fast, and the umbrella face of rolling over does not have unnecessary fold, and is pleasing to the eye neat, collapsible, and convenient to accomodate carries.

Description

Convenient umbrella folding device

Technical Field

The utility model belongs to the technical field of the umbrella appurtenance, a convenient umbrella device that rolls over is related to.

Background

The umbrella is used as an indispensable daily necessity in our daily life, and fills our lives. Along with the progress of society, various umbrellas come into play, the types of the umbrellas also range from the earliest rain sheltering to the present sun shading, the umbrellas are various in types and diversified in purposes, but the folding of the umbrellas brings troubles to people all the time.

After using up the umbrella, if only with simple receipts of umbrella, occupation space is great, portable and accomodate not convenient for, when depositing for a long time moreover, the umbrella face can produce a lot of folds, influences beautifully. In order to keep the attractive appearance of the umbrella cover, the umbrella needs to be folded neatly, but the time for folding the umbrella neatly is long, the steps are complicated, the efficiency is low, and a large amount of time is consumed. Although an automatic mechanical umbrella folding device is arranged in an umbrella manufacturing factory, the manufacturing cost is high, the popularization is inconvenient, and the umbrella folding device has a trouble for most people.

Disclosure of Invention

The utility model aims at providing a convenient umbrella device that rolls over can fold the umbrella neatly in the short time, and portable accomodates moreover.

The utility model discloses the technical scheme who adopts is, a convenient umbrella device that rolls over, including the bracing piece, the cover is equipped with the spring and can opens and shuts radial skeleton on the bracing piece, and the skeleton free end is connected with flat pole, and spring mounting is inside the skeleton, and bracing piece top cover is equipped with the handle, and the handle side is provided with the button that adjusts the skeleton and open and shut.

The utility model is also characterized in that,

the skeleton comprises upper fixed ring, lower fixed ring, a plurality of main tributary poles and intermediate strut, and a plurality of main tributary pole circumference are arranged in the upper fixed ring outside, and a plurality of intermediate strut circumference are arranged in the lower fixed ring outside, and main tributary pole one end tip is connected with upper fixed ring is articulated, and intermediate strut one end tip is connected with lower fixed ring is articulated, and intermediate strut other end tip is connected with the main tributary pole middle part is articulated.

The upper fixing ring and the lower fixing ring are sleeved on the supporting rod, the upper fixing ring is connected with the supporting rod in a sliding mode, and the lower fixing ring is connected with the supporting rod in a threaded mode.

The top end of the leveling rod is hinged with the free end of the main supporting rod and can move inside and outside along the main supporting rod.

The contact surfaces of the leveling rod and the main supporting rod are provided with clamping grains for increasing the friction force between the leveling rod and the main supporting rod.

Be provided with not flexible dog of co-altitude on the bracing piece near last solid fixed ring, flexible dog is connected with the button, and the interval of adjacent flexible dog is greater than last solid fixed ring height.

The utility model has the advantages that the umbrella folding device is composed of the support rod, the leveling rod, the button, the handle, the spring and the radial skeleton which can be opened and closed, the umbrella can be folded neatly and rapidly by rotating the handle, the folded umbrella surface has no redundant folds, the umbrella is beautiful and neat, the folded umbrella occupies small volume and is convenient to carry and store; the umbrella folding device is easy to operate when being used for folding the umbrella; the folding umbrella device is simple in structure, foldable, convenient to store and carry.

Drawings

Fig. 1 is a schematic structural view of a convenient umbrella folding device of the present invention;

fig. 2 is a schematic perspective view of the portable umbrella folding device of the present invention;

fig. 3 is a schematic structural view of the framework in the portable umbrella folding device of the present invention.

In the figure, 1, a support rod, 2, a framework, 3, a spring, 4, a handle, 5, a button, 6, a leveling rod, 7, a telescopic stop block, 21, an upper fixing ring, 22, a main supporting rod, 23, a middle supporting rod and 24, a lower fixing ring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

The utility model relates to a convenient umbrella device that rolls over refers to fig. 1 and 2, including bracing piece 1, the cover is equipped with spring 3 and the radial skeleton 2 that can open and shut on

bracing piece

1, and 2 free ends of skeleton are connected with leveling rod 6, and spring 3 installs inside

skeleton

2, and 1 top cover of bracing piece is equipped with handle 4, and handle 4 side is provided with the button 5 of adjusting skeleton 2 and opening and shutting.

Referring to fig. 3, the framework 2 is composed of an upper fixing ring 21, a lower fixing ring 24, a plurality of main struts 22 and middle struts 23, the main struts 22 are circumferentially arranged outside the upper fixing ring 21, the middle struts 23 are circumferentially arranged outside the lower fixing ring 24, one end of each main strut 22 is hinged to the upper fixing ring 21, one end of each middle strut 23 is hinged to the lower fixing ring 24, and the other end of each middle strut 23 is hinged to the middle of the corresponding main strut 22.

The number of the main supporting rods 22 and the number of the middle supporting rods 23 are 7, and the umbrella is suitable for seven-fold, five-fold and three-fold umbrellas which are common in the market.

The upper fixing ring 21 and the lower fixing ring 24 are sleeved on the support rod 1, the spring 3 is installed between the upper fixing ring 21 and the lower fixing ring 24, the upper fixing ring 21 is connected with the support rod 1 in a sliding mode, and the lower fixing ring 24 is connected with the support rod 1 in a threaded mode.

The top end of the leveling rod 6 is hinged with the free end of the main supporting rod 22, the leveling rod can move inside and outside along the main supporting rod 22, when the leveling rod 6 moves inwards, the free end of the leveling rod 6 is gradually close to the supporting rod, when the leveling rod 6 moves outwards, the free end of the leveling rod 6 is gradually far away from the supporting rod, and the included angle between the leveling rod 6 and the vertical direction can be conveniently adjusted according to the type of the umbrella.

Be provided with latch A on the 6 top end faces of levelling rod, be provided with on the main tributary pole 22 free end terminal surface with latch A intermeshing's latch B, through latch A and latch B intermeshing, can fix the position of levelling rod 6 on main tributary pole 22, fold the umbrella and level.

The contact surfaces of the leveling rod 6 and the main supporting rod 22 are provided with clamping lines for increasing the friction force between the leveling rod 6 and the main supporting rod 22, so that the position of the leveling rod 6 on the main supporting rod 22 can be conveniently fixed, and the umbrella can be folded smoothly.

Be provided with not flexible dog 7 of co-altitude on the bracing piece 1 near last fixed ring 21, the interval of adjacent flexible dog 7 is greater than last fixed ring 21 height, and protruding bracing piece 1 when flexible dog 7 stretches out returns bracing piece 1 during the shrink in, the flexible dog 7 of button 5 control is flexible, and then control opening and shutting of skeleton 2.

When the umbrella folding device of the utility model is used for folding the umbrella, the button 5 is firstly pressed to lead the upper fixing ring 21 to move downwards, the spring 3 is compressed by the upper fixing ring 21 until the distance from the end part of the bottom end of the main supporting rod 22 to the axis of the supporting rod is equal to the distance from the top end of the concave groove in the umbrella cloth to the axis of the umbrella ribs, the button 5 is loosened, and the upper fixing ring 21 is fixed between the two telescopic stop blocks 7; then the leveling rod 6 is stretched into the inner groove of the umbrella cloth, the bottom end of the leveling rod 6 is contacted with the bottom of the inner groove of the umbrella cloth, the included angle between the leveling rod 6 and the axis of the supporting rod is adjusted according to the included angle between the inner groove of the umbrella cloth and the axis of the umbrella ribs, the umbrella cloth is flatly stretched by the leveling rod 6, finally the handle is rotated, the handle drives the leveling rod 6 to rotate around the umbrella, the umbrella cloth is flatly wound around the umbrella ribs, in the process of rotating the handle, the leveling rod 6 is also close to the supporting rod along with the umbrella cloth because the umbrella cloth is gradually close to the umbrella ribs, so that the button needs to be pressed, the upper fixing ring 21 is moved upwards, the framework 2 is gradually contracted, the leveling rod 6 is gradually close to the supporting rod, when the umbrella cloth is flatly and tightly wound on the umbrella ribs, the leveling rod 6 is pulled out from the umbrella cloth, namely the umbrella folding is completed, the umbrella is folded by.

After using the utility model discloses when folding the umbrella device, press button 5, make upper fixed ring 21 remove the top, accomplish the shrink of skeleton 2, will level and smooth 6 external rotations of pole again, make it be close to mutually with the main tributary pole, accomplish the folding of folding the umbrella device promptly, occupation space is little, portable and accomodate.

Claims

1. The utility model provides a convenient umbrella device that rolls over, its characterized in that includes bracing piece (1), and the cover is equipped with spring (3) and radial skeleton (2) that can open and shut on bracing piece (1), and skeleton (2) free end is connected with leveling rod (6), and spring (3) are installed inside skeleton (2), and bracing piece (1) top cover is equipped with handle (4), and handle (4) side is provided with button (5) of adjusting skeleton (2) and opening and shutting.

2. The convenient umbrella folding device according to claim 1, wherein the framework (2) is composed of an upper fixing ring (21), a lower fixing ring (24), a plurality of main struts (22) and middle struts (23), the main struts (22) are circumferentially arranged outside the upper fixing ring (21), the middle struts (23) are circumferentially arranged outside the lower fixing ring (24), one end of each main strut (22) is hinged to the upper fixing ring (21), one end of each middle strut (23) is hinged to the lower fixing ring (24), and the other end of each middle strut (23) is hinged to the middle of the corresponding main strut (22).

3. The convenient umbrella folding device according to claim 2, wherein the upper fixing ring (21) and the lower fixing ring (24) are sleeved on the support rod (1), the upper fixing ring (21) is connected with the support rod (1) in a sliding manner, and the lower fixing ring (24) is connected with the support rod (1) in a threaded manner.

4. A convenient folding umbrella device according to claim 2, characterized in that the top end of the leveling rod (6) is hinged with the free end of the main pole (22) and can move inside and outside along the main pole (22).

5. A convenient umbrella folding device according to claim 4, wherein the contact surfaces of the leveling rod (6) and the main support rod (22) are provided with clamping lines for increasing the friction force between the leveling rod (6) and the main support rod (22).

6. A convenient umbrella folding device according to claim 2, characterized in that the support rods (1) near the upper fixing ring (21) are provided with telescopic stoppers (7) of different heights, the telescopic stoppers (7) are connected with the push buttons (5), and the distance between adjacent telescopic stoppers (7) is greater than the height of the upper fixing ring (21).