CN218457544U

CN218457544U - Wind hole umbrella

Info

Publication number: CN218457544U
Application number: CN202222669850.3U
Authority: CN
Inventors: 李韧
Original assignee: Hangzhou Ruiyi Outdoor Leisure Products Co ltd
Current assignee: Hangzhou Ruiyi Outdoor Leisure Products Co ltd
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-02-10
Anticipated expiration: 2032-10-10

Abstract

The application relates to a wind hole umbrella, is provided with stand, last umbrella disc, lower umbrella disc, long rib and short rib, long rib top articulates on last umbrella disc, long rib middle part with short rib is articulated, its characterized in that, wind hole umbrella still is provided with wind hole structure, wind hole structure is provided with sticks up the pole, stick up the pole with long rib is articulated, stick up the pole and articulate on long rib and the position that is close to with short rib, it is provided with the lug to stick up the pole bottom near short rib department; when the umbrella is gradually opened, the short umbrella ribs push the convex blocks upwards, so that the tilting rod tilts upwards, and the air holes are opened.

Description

Wind hole umbrella

Technical Field

The utility model relates to an umbrella, in particular to wind hole umbrella.

Background

In leisure places such as squares, beaches, parks and courtyards, the vertical rod umbrella and the sunshade hanging umbrella can provide comfortable leisure and cool space for people. The pole umbrella and the sunshade suspended umbrella in the market have various styles and styles to cater to different consumers, but the umbrella covers of the existing pole umbrella and the sunshade suspended umbrella are integrally made, so that the structure is monotonous, and the ventilation effect is not good. Aiming at the defect of poor ventilation effect of the vertical rod umbrella and the sunshade hanging umbrella, people invent a plurality of multilayer umbrellas capable of improving the ventilation effect, for example, a three-layer umbrella cornice structure is provided in a patent with the application number of CN201220379792.4, but an air hole in the patent cannot be automatically opened.

Disclosure of Invention

The utility model aims to solve the technical problem that the automatic opening of wind hole on the wind hole umbrella is realized.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a wind hole umbrella, is provided with stand, last umbrella disk, lower umbrella disk, long rib and short rib, long rib top articulates on last umbrella disk, long rib middle part with short rib is articulated, a serial communication port, wind hole umbrella still is provided with wind hole structure, wind hole structure is provided with sticks up the pole, stick up the pole with long rib is articulated, stick up the pole and articulate in the position that is close to with short rib on long rib, stick up the pole bottom and be close to short rib department and be provided with the lug.

By adopting the technical scheme, when the umbrella is gradually opened, the short umbrella ribs can push the convex blocks upwards, so that the tilting rod tilts upwards, and the air holes are opened.

Furthermore, the wind hole structure is provided with the piece that resets, the piece that resets is butt long rib and sticks up the pole with rising respectively.

By adopting the technical scheme, the reset piece generates the force for folding the tilting rod onto the long umbrella rib.

The reset piece is a torsion spring.

By adopting the technical scheme, the torsion spring generates the force for folding the tilting rod to the long umbrella rib

Furthermore, the torsion spring is arranged at the hinged shaft of the tilting rod and the long umbrella rib.

Through adopting above-mentioned technical scheme, stick up the pole and pass through hinge hole and pivot articulated with long rib, and the torsional spring is installed in the articulated shaft department of stick up pole and long rib, and the torsional spring can cup joint on the pivot of articulated shaft department promptly, and the torsional spring is difficult for breaking away from.

Furthermore, stick up the pole and be provided with limit structure, stick up pole perk back limit structure and long rib butt, prevent to stick up the further perk of pole.

Through adopting above-mentioned technical scheme, be provided with limit structure, limit structure and long rib butt behind the stick up the pole perk prevent to stick up the further perk of pole, play limiting displacement.

Furthermore, wind hole umbrella is provided with main umbrella cloth and top cloth, main umbrella cloth is fixed in on the long rib, top cloth in the middle of with it is fixed to go up the umbrella dish, top cloth periphery is fixed in the tip of a plurality of sticks up the pole.

Through adopting above-mentioned technical scheme, between main umbrella cloth and the top cloth, form the space in stick up pole department, the inside and outside air accessible space circulation of umbrella is convenient for ventilate.

Furthermore, stick up the pole and be provided with first holding chamber and second holding chamber.

By adopting the technical scheme, the two accommodating cavities are used for the long umbrella ribs to penetrate through and accommodate the torsion springs respectively.

Furthermore, stick up the pole and be provided with the pars contractilis, the pars contractilis can be followed stick up the motion of pole length direction.

By adopting the technical scheme, the telescopic change of the length of the tilting rod can be realized by arranging the telescopic part.

Furthermore, the warping rod is provided with a pressure spring, and the pressure spring is abutted to the telescopic portion.

Through adopting above-mentioned technical scheme, stick up the pole and be provided with the pressure spring, the elastic expansion of expansion portion is realized to pressure spring and expansion portion butt.

Compared with the prior art, the utility model has the advantages of:

(1) The tilting rod is arranged on the long umbrella rib and close to the short umbrella rib, a bump is arranged at the bottom of the tilting rod and close to the short umbrella rib, when the umbrella is gradually opened, the short umbrella rib can push the bump upwards, the tilting rod tilts upwards, and the air hole is opened.

(2) The wind hole structure is provided with the piece that resets, and the piece that resets supports long rib and upwarps the pole respectively, and the piece that resets produces and makes the upwarps the pole fold into the power on long rib.

(3) The tilting rod is provided with a limiting structure, the tilting rod tilts to the back, the limiting structure abuts against the long umbrella rib, the tilting rod is prevented from further tilting, and the limiting effect is achieved.

(4) The stick up the pole and be provided with pars contractilis, can realize sticking up the flexible change of pole length.

Drawings

FIG. 1 is a schematic structural view of an umbrella with air holes opened according to an embodiment of the present disclosure;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a partial exploded view of an embodiment of the present application;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a schematic structural view of an embodiment of the present application when an umbrella with air holes is folded;

in the figure:

1. a column; 2. long umbrella ribs; 3. short umbrella ribs; 4.1, mounting an umbrella plate; 4.2, putting an umbrella disk; 5. a wind hole structure; 5.1, raising the rod; 5.11, bumps; 5.12, a limiting structure; 5.13, a telescopic part; 5.2, a torsion spring; 5.3, a first accommodating chamber; 5.4, a second accommodating chamber; 6.1, main umbrella cloth; 6.2, top cloth.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, an embodiment of the present application provides a wind hole umbrella, which is provided with an upright post 1, a long rib 2, a short rib 3, an upper umbrella disc 4.1 and a lower umbrella disc 4.2, wherein the upper umbrella disc 4.1 is fixed on the top of the upright post 1, the lower umbrella disc 4.2 is sleeved on the upright post 1, the top end of the long rib 2 is hinged to the upper umbrella disc 4.1, the middle part of the long rib 2 is hinged to one end of the short rib 3, and the other end of the short rib 3 is hinged to the lower umbrella disc 4.2; wind hole umbrella still is provided with wind hole structure 5, and wind hole structure 5 is provided with a plurality ofly, and every wind hole structure 5 all is provided with sticks up pole 5.1, sticks up pole 5.1 and articulates with long rib 2, sticks up pole 5.1 and articulates the position that is close to with short rib 3 on long rib 2.

Wind hole umbrella is provided with main umbrella cloth 6.1 and top cloth 6.2, and main umbrella cloth 6.1 is fixed in on long rib 2, and top cloth 6.2 is middle fixed with last umbrella disk 2, and top cloth 6.2 periphery is fixed in a plurality of tip of perk pole 5.1, and the perk motion of pole 5.1 so perk can drive a cloth 6.2 motion, changes the space size between top cloth 6.2 and the main umbrella cloth 6.1, realizes opening and shutting of wind hole.

The bottom of the tilting rod 5.1 is provided with a convex block 5.11 near the short umbrella rib 3, so that when the umbrella is gradually opened, the short umbrella rib 3 can upwards push the convex block 5.11, the tilting rod 5.1 upwards tilts, and the air hole is opened.

Stick up pole 5.1 and still be provided with limit structure 5.12, stick up pole 5.1 perk back limit structure 5.12 and long rib 2 butt, prevent to stick up pole 5.1 further perk.

Each air hole structure 5 is provided with a reset piece, the reset piece can be specifically a torsion spring 5.2, the warping rod 5.1 is provided with two containing cavities, the two containing cavities are arranged in parallel in the width direction of the warping rod 5.2, the first containing cavity 5.3 is used for the long umbrella rib 2 to pass through, the second containing cavity 5.4 contains the torsion spring 5.2, the first containing cavity 5.3 is communicated with the second containing cavity 5.4 so that the torsion spring 5.2 can respectively abut against the long umbrella rib 2 and the warping rod 5.1, and the torsion spring 5.2 generates force for the warping rod 5.1 to be folded onto the long umbrella rib 2; torsional spring 5.2 is installed in the articulated shaft department of perk pole 5.1 and long rib 2, and if perk pole 5.1 and long rib 2 pass through hinge hole and pivot articulated, torsional spring 5.1 cup joints on the pivot, makes torsional spring 5.1 be difficult for droing from perk pole 5.1.

In two states of opening and closing of the wind hole, the distance from the end part of the tilting rod 5.1 to the upper umbrella disc 4.1 changes, when the tilting rod 5.1 is attached downwards to be close to the long umbrella rib 2, the distance from the tilting rod 5.1 to the upper umbrella disc 4.1 is longer, and the distance from the tilting rod 5.1 to the upper umbrella disc 4.1 is shortened when the tilting rod 5.1 is tilted, so that the top cloth 6.2 cannot be tightened after the tilting rod 5.1 tilts the wind hole opening, in order to solve the problem, the tilting rod 5.1 in the embodiment is provided with a telescopic part 5.13, the telescopic part 5.13 is sleeved at the end part of the tilting rod 5.1, the telescopic part 5.13 can move along the length direction of the tilting rod 5.1, a pressure spring is additionally arranged on the tilting rod 5.1, and one end of the telescopic part 5.13 is abutted to the pressure spring, so as to realize the elastic expansion and contraction of the telescopic part 5.13; when the wind hole closed tilting rod 5.1 is close to the long umbrella rib 2, the telescopic part 5.13 is partially retracted into the tilting rod 5.1, and the tilting rod 5.1 is shorter in length; and when the wind hole is opened and the upwarping rod 5.1 is upwarped, the expansion part 5.13 partially extends out under the action of the pressure spring, and the upwarping rod 5.1 is extended in length, so that the top cloth 6.2 can be always kept tight in the opening and closing process of the wind hole.

The principle of opening and closing of the air hole structure is as follows: when the air hole umbrella is gradually opened, the short umbrella ribs 3 can upwards push the convex blocks 5.11, so that the tilting rods 5.1 are tilted upwards to drive the peripheries of the top cloth 6.2 fixed on the tilting rods to tilt, a gap between the top cloth 6.2 and the main umbrella cloth 6.1 is enlarged, the air holes are opened, and air inside and outside the umbrella can circulate through the gap to realize ventilation; when the umbrella is closed, the short umbrella ribs 3 are gradually far away from the convex blocks 5.11 and do not apply force to the convex blocks any more, the tilting rods 5.1 are reset and attached to be close to the long umbrella ribs 2 under the action of the reset piece torsion springs 5.2, and the air holes are closed.

The hinge structure in the embodiment may be specifically a hinge hole and a shaft pin passing through the hinge hole.

Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that the same is susceptible to various modifications and changes by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wind hole umbrella, is provided with stand, last umbrella disk, lower umbrella disk, long rib and short rib, long rib top articulates on last umbrella disk, long rib middle part with short rib is articulated, a serial communication port, wind hole umbrella still is provided with wind hole structure, wind hole structure is provided with and sticks up the pole, stick up the pole with long rib is articulated, stick up the pole and articulate in the position that is close to with short rib on long rib, it is provided with the lug to stick up the pole bottom near short rib department.

2. The wind hole umbrella of claim 1, wherein the wind hole structure is provided with a reset piece, and the reset piece is respectively abutted against the long umbrella ribs and the tilting rod.

3. A wind-hole umbrella of claim 2, wherein said return member is a torsion spring.

4. The wind hole umbrella of claim 3, wherein the torsion spring is installed at the hinge axis of the tilted rod and the long rib.

5. The wind hole umbrella of claim 1, wherein the tilting rod is provided with a limiting structure, and the limiting structure abuts against the long umbrella rib after the tilting rod tilts, so that the tilting rod is prevented from tilting further.

6. The wind hole umbrella of claim 1, characterized in that, the wind hole umbrella is provided with a main umbrella cloth and a top cloth, the main umbrella cloth is fixed on the long umbrella ribs, the middle of the top cloth is fixed with the upper umbrella disk, and the periphery of the top cloth is fixed at the ends of a plurality of tilting rods.

7. The wind hole umbrella of claim 1, wherein the tilted rod is provided with a first accommodating cavity and a second accommodating cavity, and the first accommodating cavity is communicated with the second accommodating cavity.

8. The wind hole umbrella of claim 1, wherein the tilting rod is provided with a telescopic part which can move along the length direction of the tilting rod.

9. The umbrella with air holes as claimed in claim 8, wherein the tilting rod is provided with a compression spring, and the compression spring abuts against the telescopic part.