Reverse umbrella easy to store

Abstract

The reverse umbrella comprises an umbrella rod, an umbrella framework, an umbrella handle and a containing sleeve, the umbrella framework is connected to the umbrella rod in a hinged mode, the umbrella handle is connected to the lower end of the umbrella rod, a protruding ring is formed at the end, close to the umbrella rod, of the umbrella handle, the containing sleeve comprises a plurality of sleeves and a bottom sleeve, and one end face of the uppermost sleeve is provided with a necking opening extending inwards. When the umbrella framework is in a contraction state, then the containing sleeve is taken up to sleeve the umbrella handle, the necking opening of the uppermost sleeve is clamped on the convex ring of the umbrella handle, the bottom sleeve is sleeved on the peripheral face of the outermost sleeve in an interference fit mode, and therefore the umbrella framework is in a contraction state. The bottom sleeve is pulled to the end of the umbrella rod, the sleeve located in the middle can be dragged by the bottom sleeve to move, the umbrella cover and the umbrella rod are bound in the containing sleeve, the reverse umbrella in the state is easy to store, and it can be guaranteed that the umbrella cover cannot be damaged when stored due to the existence of the containing sleeve.

Description

Technical Field

[0001] The utility model belongs to the technical field of umbrellas, and in particular relates to an inverted umbrella which is easy to store. Background Art

[0002] The design concept of the reverse umbrella is mainly to use the design of folding the umbrella in the opposite direction to reduce the space required when folding the umbrella, while ensuring that rain on the umbrella will not splash onto the body. However, there is a problem with folding the reverse umbrella. Since the outer umbrella surface faces outward, in the retracted state, the umbrella surface at the umbrella pole end occupies a large area, while the umbrella handle occupies a small area, making storage inconvenient. In order to solve this storage problem, this solution designs a storage cover for accommodating the umbrella surface to solve this problem. Utility Model Content

[0003] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide an easily foldable reverse umbrella, which can be folded by placing a accommodating sleeve on the umbrella surface when not in use.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: an easily foldable reverse umbrella, comprising an umbrella pole, an umbrella frame, an umbrella handle and a accommodating sleeve, wherein the umbrella frame is hingedly connected to the umbrella pole, the umbrella handle is connected to the lower end of the umbrella pole, and a convex ring is formed on one end of the umbrella handle close to the umbrella pole, the accommodating sleeve comprises a plurality of sleeves and a bottom sleeve, and one end face of the sleeve located at the top has a constriction extending inward, the diameter of the constriction is smaller than the diameter of the convex ring and larger than the diameter of the umbrella handle, the plurality of sleeves are sequentially sleeved from top to bottom and have an interference fit, and the bottom sleeve is sleeved on the circumference of the outermost sleeve and has an interference fit.

[0005] Furthermore, the circumferential surface of the sleeve located between the uppermost sleeve and the bottom sleeve has an annular groove, a first retaining ring extending inward is formed at an opening of the sleeve located between the uppermost sleeve and the bottom sleeve, a second retaining ring between adjacent sleeves is matched with the annular groove, a second retaining ring extending inward is formed at an opening of the bottom sleeve, and the retaining ring of the bottom sleeve is matched with the annular groove of the matching sleeve.

[0006] Furthermore, a clearance gap is formed on the peripheral surface of the bottom sleeve near the lower end, the clearance gap is connected to the inner cavity of the bottom sleeve, and a pluggable plug plate is provided at the clearance gap, and the plug plate is used to block the end of the umbrella pole.

[0007] Furthermore, a plurality of water filter ports are formed on the plug plate.

[0008] Furthermore, a pull plate is formed on the outward side of the plug plate.

[0009] Furthermore, the umbrella frame includes multiple groups of ribs, which are connected to the upper end of the umbrella pole and are arranged in a ring at equal intervals. The ribs include a first umbrella rod, a second umbrella rod and a pushing sleeve. The pushing sleeve is mounted on the umbrella pole, one end of the first umbrella rod is hinged to the top end of the umbrella pole, the other end of the first umbrella rod is hinged to the middle of the upper surface of the second umbrella rod, and one end of the second umbrella rod is hinged to the circumferential surface of the pushing sleeve.

[0010] Furthermore, a first hinge seat is formed on the circumferential surface of the pushing sleeve, a plurality of first hinge ports are formed on the circumferential surface of the first hinge seat, and the end of the second umbrella rod extends into the first hinge port to be hinged via the first rotating shaft.

[0011] Furthermore, a second hinge seat is formed on the circumferential surface of the upper end of the umbrella rod, a plurality of second hinge ports are formed on the circumferential surface of the second hinge seat, and the end of the first umbrella rod extends into the second hinge port to be hinged via a second rotating shaft.

[0012] Furthermore, the umbrella ribs also include a third umbrella rod, the third umbrella rod is located between the first umbrella rod and the second umbrella rod, and two ends of the third umbrella rod are respectively hinged to the lower surface of the first umbrella rod and the upper surface of the second umbrella rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The reverse umbrella in the utility model comprises an umbrella pole, an umbrella frame, an umbrella handle and a accommodating sleeve, wherein the umbrella pole, the umbrella frame and the umbrella handle are connected to each other to form an umbrella as a whole. When the umbrella frame is in a retracted state, the accommodating sleeve is picked up and sleeved toward the position of the umbrella handle, the shrinkage of the uppermost sleeve is clamped on the convex ring of the umbrella handle, and then the bottom sleeve is pulled to the end of the umbrella pole, and the sleeve located in the middle will also move under the drag of the bottom sleeve, so that the umbrella surface and the umbrella pole are bound in the accommodating sleeve, which is convenient for storage in a state with a small footprint, and the existence of the accommodating sleeve can also ensure that the umbrella surface will not be damaged when stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the utility model in the storage state;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the accommodating sleeve in the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the accommodating sleeve in another direction of the utility model;

[0018] Figure 4 It is a schematic cross-sectional structure diagram of the umbrella pole in the utility model;

[0019] Figure 5 For this utility model Figure 4 A local enlarged schematic diagram of point A in the middle.

[0020] Markings in the figure: 1, umbrella pole; 2, umbrella frame; 21, first umbrella rod; 22, second umbrella rod; 23, third umbrella rod; 24, pushing sleeve; 25, first hinge seat; 26, second hinge seat; 3, umbrella handle; 31, convex ring; 4, accommodating sleeve; 41, sleeve; 411, necking; 412, annular groove; 413, first clamping ring; 42, bottom sleeve; 421, second clamping ring; 43, plug plate; 431, water filter hole; 432, pull plate. DETAILED DESCRIPTION

[0021] In order to make the above features and advantages of the present invention more obvious and understandable, embodiments are given below with reference to the accompanying drawings for detailed description as follows.

[0022] like Figure 1-Figure 5 As shown, this embodiment provides an easily foldable inverted umbrella, including an umbrella pole 1 , an umbrella frame 2 , an umbrella handle 3 and a storage sleeve 4 .

[0023] The umbrella frame 2 is hingedly connected to the umbrella pole 1. The umbrella frame 2 includes six groups of umbrella ribs. The six groups of umbrella ribs are connected to the upper end of the umbrella pole 1 and are arranged in a circular and equidistant manner. The umbrella ribs include a first umbrella rod 21, a second umbrella rod 22, a push sleeve 24, a third umbrella rod 23 and an umbrella surface. The push sleeve 24 is sleeved on the umbrella pole 1. One end of the first umbrella rod 21 is hinged to the top of the umbrella pole 1. Specifically, a second hinge seat 26 is formed on the circumference of the upper end of the umbrella pole 1. A plurality of second hinge ports are formed on the circumference of the second hinge seat 26. The end of the first umbrella rod 21 extends into the second hinge port and is hinged through the second rotating shaft. The other end of the first umbrella rod 21 is hinged to the middle of the upper surface of the second umbrella rod 22. One end of the second umbrella rod 22 is hinged to the circumference of the push sleeve 24. Specifically, a first hinge seat 25 is formed on the circumference of the push sleeve. A plurality of first hinge ports are formed on the circumference of the first hinge seat 25. The end of the second umbrella rod 22 extends into the first hinge port and is hinged through the first rotating shaft. The third umbrella rod 23 is located between the first umbrella rod 21 and the second umbrella rod 22. Both ends of the third umbrella rod 23 are hinged to the lower surface of the first umbrella rod 21 and the upper surface of the second umbrella rod 22 respectively. The umbrella surface is connected to the upper surfaces of the first umbrella rod 21 and the second umbrella rod 22. The stability of the umbrella frame 2 is ensured by the hinged cooperation among the first umbrella rod 21, the second umbrella rod 22, the pushing sleeve 24 and the third umbrella rod 23.

[0024] The umbrella handle 3 is connected to the lower end of the umbrella pole 1, and a convex ring 31 is formed at one end of the umbrella handle 3 close to the umbrella pole 1. The accommodating sleeve 4 includes two sleeves 41 and a bottom sleeve 42. The number of sleeves 41 is set according to the length of the umbrella pole 1. The wall thickness of the sleeve 41 is 3-4 mm. Each sleeve 41 located at the top has a constriction 411 extending inward on one end face. The diameter of the constriction 411 is smaller than the diameter of the convex ring 31 and larger than the diameter of the umbrella handle 3. Multiple sleeves 41 are sequentially sleeved from top to bottom and have an interference fit. The bottom sleeve 42 is sleeved on the circumference of the outermost sleeve 41 and has an interference fit. Specifically, the circumference of the sleeve 41 located between the uppermost sleeve 41 and the bottom sleeve 42 has an annular groove 412, and the sleeve 41 located between the uppermost sleeve 41 and the bottom sleeve 42 has a groove 412 at one opening. A first snap ring 413 extending inward is formed, and the second snap ring 421 between adjacent sleeves 41 is matched with the annular groove 412. A second snap ring 421 extending inward is formed at one opening of the bottom sleeve 42. The snap ring of the bottom sleeve 42 is matched with the annular groove 412 of the sleeve 41 with which it cooperates. The sleeve 41 and the bottom sleeve 42 are prevented from escaping from each other through the cooperation of the annular groove 412, the first snap ring 413 and the second snap ring 421. A clearance gap is formed on the circumference of the bottom sleeve 42 near the lower port. The clearance gap is connected to the inner cavity of the bottom sleeve 42. A pluggable plug plate 43 is provided at the clearance gap. The plug plate 43 is used to block the end of the umbrella pole 1. A plurality of water filtering ports are formed on the plug plate 43. A pull plate 432 is formed on the outward side of the plug plate 43. When the accommodating sleeve 4 is sleeved around the umbrella pole 1 and the inserting plate 43 is inserted into the gap, the reverse umbrella can be placed vertically on the ground. Since the convex ring 31 and the constricted surface 411 of the uppermost sleeve 41 abut against each other, the accommodating sleeve 4 will not shrink back, so it is convenient for storage. In addition, the inserting plate 43 is also provided with a water filtering hole 431. After using the reverse umbrella on a rainy day, the reverse umbrella can be covered with the accommodating sleeve 4 and placed on the ground to drain water droplets on the umbrella surface in time.

[0025] Working principle: When the umbrella frame 2 is in a retracted state, the accommodating sleeve is picked up and put toward the umbrella handle 3. The shrinkage 411 of the uppermost sleeve 41 is locked on the convex ring 31 of the umbrella handle 3. Then the bottom sleeve 42 is pulled to the end of the umbrella pole 1. The sleeve 41 in the middle will also move under the drag of the bottom sleeve 42, so that the umbrella surface and the umbrella pole 1 are restrained in the accommodating sleeve 4 in a state with a smaller footprint. At this time, it is more convenient to use for storage. The existence of the accommodating sleeve 4 can also ensure that the umbrella surface will not be easily damaged when it is in the stored state. Whether it is squeezed or interfered by other external factors, the existence of the accommodating sleeve 4 can act as a reverse umbrella protective cover.

[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the invention, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. An inverted umbrella that is easy to store, characterized by: The umbrella comprises an umbrella pole, an umbrella frame, an umbrella handle and a accommodating sleeve, wherein the umbrella frame is hingedly connected to the umbrella pole, the umbrella handle is connected to the lower end of the umbrella pole, a convex ring is formed on one end of the umbrella handle close to the umbrella pole, the accommodating sleeve comprises a plurality of sleeves and a bottom sleeve, one end face of the sleeve located at the top has a constriction extending inwardly, the diameter of the constriction is smaller than the diameter of the convex ring and larger than the diameter of the umbrella handle, the plurality of sleeves are sequentially sleeved from top to bottom and are interference fit, and the bottom sleeve is sleeved on the circumference of the outermost sleeve and is interference fit.

2. The easily foldable inverted umbrella according to claim 1, characterized in that: The circumferential surface of the sleeve located between the uppermost sleeve and the bottom sleeve has an annular groove, and a first retaining ring extending inward is formed at an opening of the sleeve located between the uppermost sleeve and the bottom sleeve, and the second retaining ring between adjacent sleeves is matched with the annular groove, and a second retaining ring extending inward is formed at an opening of the bottom sleeve, and the retaining ring of the bottom sleeve is matched with the annular groove of the matching sleeve.

3. The easily foldable inverted umbrella according to claim 1, characterized in that: A clearance gap is formed on the peripheral surface of the bottom sleeve near the lower end port, the clearance gap is communicated with the inner cavity of the bottom sleeve, and a pluggable plug plate is arranged at the clearance gap, and the plug plate is used to block the end of the umbrella pole.

4. The easily foldable inverted umbrella according to claim 3, characterized in that: A plurality of water filtering ports are formed on the plug plate.

5. The easily foldable inverted umbrella according to claim 3, characterized in that: A pull plate is formed on one outward side of the insert plate.

6. The easily foldable inverted umbrella according to claim 1, characterized in that: The umbrella frame includes multiple groups of ribs, which are connected to the upper end of the umbrella pole and are arranged in a ring at equal intervals. The ribs include a first umbrella rod, a second umbrella rod and a pushing sleeve, which is sleeved on the umbrella pole. One end of the first umbrella rod is hinged to the top end of the umbrella pole, the other end of the first umbrella rod is hinged to the middle of the upper surface of the second umbrella rod, and one end of the second umbrella rod is hinged to the circumferential surface of the pushing sleeve.

7. The easily foldable inverted umbrella according to claim 6, characterized in that: A first hinge seat is formed on the circumferential surface of the pushing sleeve, a plurality of first hinge ports are formed on the circumferential surface of the first hinge seat, and the end of the second umbrella rod extends into the first hinge port to be hinged via the first rotating shaft.

8. The easily foldable inverted umbrella according to claim 6, characterized in that: A second hinge seat is formed on the circumferential surface of the upper end of the umbrella rod, and a plurality of second hinge ports are formed on the circumferential surface of the second hinge seat. The end of the first umbrella rod extends into the second hinge port to be hinged via a second rotating shaft.

9. The easily foldable inverted umbrella according to claim 6, characterized in that: The umbrella ribs also include a third umbrella rod, which is located between the first umbrella rod and the second umbrella rod. Two ends of the third umbrella rod are respectively hinged to the lower surface of the first umbrella rod and the upper surface of the second umbrella rod.

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