Double-layer umbrella with inner and outer umbrella surfaces connected by multiple points

Abstract

The utility model relates to a double-layer umbrella of inner and outer layer umbrella surface multi-point connection formula, including outer umbrella cloth, inner umbrella cloth and a plurality of umbrella ribs, a plurality of umbrella ribs are connected in the inner side of outer umbrella cloth and are arranged in the circular point annular interval with the center of outer umbrella cloth, the inner umbrella cloth can be detachably connected in the inner surface of outer umbrella cloth, the inner umbrella cloth center is provided with the strip of accommodation gap, the accommodation gap is provided with the opening and closing assembly control and is opened and closed in the accommodation gap, the inner umbrella cloth is detachably connected with the inside one side of outer umbrella cloth adaptation in the scheme, is provided with the accommodation gap in the inner umbrella cloth center, the accommodation gap is directly controlled by the opening and closing assembly, when disassembling, the accommodation gap is pulled open, so that the handle on the umbrella rod can be taken out from the accommodation gap, and the quick dismounting of inner umbrella cloth is convenient.

Description

Technical Field

[0001] This utility model belongs to the field of umbrella technology, specifically relating to a double-layer umbrella with multi-point connection between the inner and outer canopies. Background Technology

[0002] Currently, double-layer umbrellas are generally composed of an outer canopy and multiple fan-shaped inner canopies spliced ​​together. The inner canopies are connected to the inside of the outer canopy, and multiple inner canopies are connected to corresponding areas of the outer canopy. This is relatively cumbersome to operate. However, directly connecting multiple inner canopies to the inside of the outer canopy after splicing them together presents a problem: there is a handle component in the middle of the umbrella shaft area. When assembling and disassembling the inner and outer canopies of the assembly, interference will occur. In view of this, this solution was developed. Utility Model Content

[0003] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a double-layer umbrella with multi-point connection between the inner and outer canopies, which can be quickly assembled and disassembled.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a double-layer umbrella with multi-point connection between inner and outer canopies, including an outer canopy, an inner canopy, and multiple umbrella ribs. The multiple umbrella ribs are connected to the inner side of the outer canopy and are arranged in a ring with the center of the outer canopy as the center point. The inner canopy is detachably connected to the inner surface of the outer canopy. A strip-shaped clearance gap is provided at the center of the inner canopy. An opening and closing component is provided at the clearance gap to control the closing and opening of the clearance gap.

[0005] Furthermore, the outer umbrella fabric has a first connection and a second connection at the location of the umbrella ribs. The first connection is located at the outer end of the umbrella ribs, and the second connection is located at any position of the umbrella ribs. The upper surface of the inner umbrella fabric has a third connection and a fourth connection. The first connection and the third connection are detachably connected, and the second connection and the fourth connection are detachably connected.

[0006] Furthermore, the first and second connecting points are provided with hanging rings, and the third and fourth connecting points are provided with hooks, which are compatible with the hanging rings.

[0007] Furthermore, the opening and closing component is a zipper.

[0008] Furthermore, the double-layer umbrella also includes an umbrella pole, the upper end of which is connected to the ends of multiple umbrella ribs located at the center of the outer umbrella fabric. The upper end of the umbrella pole is provided with an outer cover, and the umbrella pole is provided with a tapered sleeve that slides up and down. The upper diameter of the tapered sleeve is larger than the lower diameter, and the upper surface of the tapered sleeve has a receiving groove. The tapered sleeve and the outer cover are detachably connected, and when the tapered sleeve and the outer cover are connected, they cover the gap.

[0009] Furthermore, the outer peripheral surface of the outer jacket has a protrusion, the bottom of the receiving groove has a convex ring, the upper surface of the convex ring has a notch, the inner peripheral surface of the convex ring has an annular groove, the annular groove is connected to the notch, and the protrusion can extend into the annular groove through the notch and rotate to lock.

[0010] Furthermore, a crank is provided on the umbrella pole, which is used to control the opening and closing of the umbrella ribs.

[0011] Furthermore, a movable seat is provided on the umbrella pole, and a follower rod is provided between the movable seat and the umbrella rib. The two ends of the follower rod are respectively hinged to the side of the umbrella rib and the movable seat.

[0012] Furthermore, a notch is formed at the outer edge of the upper surface of the movable seat, and the follower rod extends into the notch for hinge connection.

[0013] Furthermore, the opening and closing component can be a Velcro kit or a button kit.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The inner umbrella fabric of this utility model is adapted to the inward side of the outer umbrella fabric and can be detachably connected. A clearance gap is provided in the center of the inner umbrella fabric. The clearance gap is directly controlled by the opening and closing component. When disassembling, the clearance gap is pulled open so that the handle on the umbrella pole can be released from the clearance gap, which facilitates the quick disassembly and assembly of the inner umbrella fabric. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the split structure of this utility model;

[0017] Figure 2 This is a partial three-dimensional structural diagram of the gap position of the inner umbrella fabric in this utility model.

[0018] Markings in the diagram: 1. Outer canopy; 11. First connection; 12. Second connection; 2. Inner canopy; 21. Gap; 22. Zipper; 23. Third connection; 24. Fourth connection; 3. Umbrella rib; 4. Umbrella pole; 41. Outer cover; 411. Protrusion; 5. Movable seat; 6. Hand crank; 7. Follower rod; 8. Conical sleeve; 81. Convex ring; 811. Notch. Detailed Implementation

[0019] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0020] like Figures 1-2 As shown, this embodiment provides a double-layer umbrella with multi-point connection between the inner and outer canopies, including an outer canopy 1, an inner canopy 2, eight umbrella ribs 3, an umbrella pole 4, and a movable base 5.

[0021] Eight umbrella ribs 3 are connected to the inside of the outer umbrella fabric 1 and are arranged in a ring with the center of the outer umbrella fabric 1 as the center point. The upper end of the umbrella pole 4 is connected to the end of the eight umbrella ribs 3 located at the center of the outer umbrella fabric 1. The inner umbrella fabric 2 is detachably connected to the inner surface of the outer umbrella fabric 1. Specifically, the outer umbrella fabric 1 is provided with a first connection 11 and a second connection 12 along the position of the umbrella ribs 3. The first connection 11 is located at the outer end of the umbrella ribs 3, and the second connection 12 is located at the middle position of the umbrella ribs 3. The upper surface of the inner umbrella fabric 2 is provided with a third connection 23 and a fourth connection 24. The first connection 11 and the third connection 23 are detachably connected, and the second connection 12 and the fourth connection 24 are detachably connected.

[0022] In this embodiment, the detachable connection method is achieved by using a hanging ring and a hook. The first connection 11 and the second connection 12 are provided with hanging rings, and the third connection 23 and the fourth connection 24 are provided with hooks. The hooks and hanging rings are compatible, and the hanging rings are made of rubber bands.

[0023] The positions of the first connection 11, the second connection 12, the third connection 23, and the fourth connection 24 are set as follows: Figure 1 As shown, this solution... Figure 1 The diagram only marks the connection point of one umbrella rib 3. The connection points of the other umbrella ribs 3 are set according to the diagram and will not be described again here.

[0024] Preferably, the detachable connection method can also be implemented using other common and feasible methods such as Velcro, button clips, etc.

[0025] A crank 6 is provided on the umbrella pole 4. The crank 6 is used to control the opening and closing of the umbrella ribs 3. The crank 6 controls the opening and closing of the umbrella ribs 3 using a common structure for umbrella equipment, which will not be described in detail here. A movable seat 5 is also provided on the umbrella pole 4. A follower rod 7 is provided between the movable seat 5 and the umbrella ribs 3. The two ends of the follower rod 7 are respectively hinged to the side of the umbrella ribs 3 and the movable seat 5.

[0026] A strip-shaped clearance 21 is provided at the center of the inner umbrella fabric 2. An opening and closing component is provided at the clearance 21 to control the closing and opening of the clearance 21. In this embodiment, the opening and closing component is a zipper 22. The opening and closing component can also be a Velcro kit or a button kit, etc.

[0027] Preferably, the upper end of the umbrella shaft 4 is provided with an outer sleeve 41, and the umbrella shaft 4 is provided with a vertically sliding conical sleeve 8. The upper diameter of the conical sleeve 8 is larger than the lower diameter, and the upper surface of the conical sleeve 8 has a receiving groove. The conical sleeve 8 and the outer sleeve 41 are detachably connected. Specifically, a protrusion 411 is formed on the outer circumferential surface of the outer sleeve 41, a convex ring 81 is formed at the bottom of the receiving groove, a notch 811 is formed on the upper surface of the convex ring 81, and an annular groove is formed on the inner circumferential surface of the convex ring 81. The annular groove is connected to the notch 811, and the protrusion 411 can extend into the annular groove through the notch 811 and rotate to lock. When the conical sleeve 8 is connected to the outer sleeve 41, it blocks the clearance gap 21. When the clearance gap 21 is pulled up, the upward movement of the conical sleeve 8 causes the protrusion 411 to lock into the notch 811. Then, rotating the conical sleeve 8 causes the protrusion 411 to lock in the annular groove, thereby blocking the clearance gap 21 and preventing others from accidentally touching it.

[0028] This solution allows for a one-piece design of the inner umbrella fabric 2 by setting a clearance gap 21 and an opening and closing component. Compared with the existing method of combining multiple inner umbrella fabrics 2, the inner umbrella fabric 2 in this solution is quick to assemble and disassemble and is more convenient to use.

[0029] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A double-layer umbrella with multi-point connection between inner and outer canopies, characterized in that: It includes an outer umbrella fabric, an inner umbrella fabric, and multiple umbrella ribs. The multiple umbrella ribs are connected to the inside of the outer umbrella fabric and are arranged in a ring with the center of the outer umbrella fabric as the center point. The inner umbrella fabric is detachably connected to the inner surface of the outer umbrella fabric. A strip-shaped clearance gap is provided at the center of the inner umbrella fabric. An opening and closing component is provided at the clearance gap to control the closing and opening of the clearance gap.

2. The double-layer umbrella with multi-point connection between inner and outer canopies according to claim 1, characterized in that: The outer umbrella fabric has a first connection and a second connection at the location of the umbrella ribs. The first connection is located at the outer end of the umbrella ribs, and the second connection is located at any position of the umbrella ribs. The upper surface of the inner umbrella fabric has a third connection and a fourth connection. The first connection and the third connection are detachably connected, and the second connection and the fourth connection are detachably connected.

3. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 2, characterized in that: The first and second connection points are provided with hanging rings, and the third and fourth connection points are provided with hooks, which are compatible with the hanging rings.

4. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 1, characterized in that: The opening and closing component is a zipper.

5. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 1, characterized in that: The double-layer umbrella also includes an umbrella pole, the upper end of which is connected to the ends of multiple umbrella ribs located at the center of the outer umbrella fabric. The upper end of the umbrella pole is provided with an outer cover, and the umbrella pole is provided with a tapered sleeve that slides up and down. The upper diameter of the tapered sleeve is larger than the lower diameter, and the upper surface of the tapered sleeve has a receiving groove. The tapered sleeve and the outer cover are detachably connected, and when the tapered sleeve and the outer cover are connected, they cover the gap.

6. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 5, characterized in that: The outer circumferential surface of the outer jacket has a protrusion, the bottom of the receiving groove has a convex ring, the upper surface of the convex ring has a notch, the inner circumferential surface of the convex ring has an annular groove, the annular groove is connected to the notch, and the protrusion can extend into the annular groove through the notch and rotate to lock.

7. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 5, characterized in that: A crank is provided on the umbrella pole, which is used to control the opening and closing of the umbrella ribs.

8. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 5, characterized in that: The umbrella pole is also provided with a movable seat, and a follower rod is provided between the movable seat and the umbrella rib. The two ends of the follower rod are respectively hinged to the side of the umbrella rib and the movable seat.

9. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 8, characterized in that: A notch is formed at the outer edge of the upper surface of the movable seat, and the follower rod extends into the notch for hinge connection.

10. A double-layer umbrella with multi-point connection between inner and outer canopies according to claim 1, characterized in that: The opening and closing components can be Velcro or button kits.

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