CN211092218U

CN211092218U - Automatic open-close umbrella

Info

Publication number: CN211092218U
Application number: CN201921631929.9U
Authority: CN
Inventors: 唐兴志
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-07-28
Anticipated expiration: 2029-09-28

Abstract

An automatic opening and closing umbrella is characterized by comprising a handle, a double-middle-rod structure and umbrella ribs, wherein the umbrella ribs are arranged at the upper end of the double-middle-rod structure, and the lower end of the double-middle-rod structure is connected with the handle; the double-middle-rod structure comprises a middle-rod fixing tube and an upper and lower movable tube, wherein the upper and lower movable tube are sleeved outside the middle-rod fixing tube, the upper part of the middle-rod fixing tube is respectively connected with the middle nest and the upper nest, and the lower end of the middle-rod fixing tube is arranged on the handle; the upper ends of the upper and lower movable pipes are connected with the lower nest, and the lower ends of the upper and lower movable pipes are connected with the upper and lower supporting pipes through the double middle rod fixing pieces; the lower sections of the upper and lower supporting tubes can be movably arranged in the handle, and the lower sections of the upper and lower supporting tubes are connected with one end of the handle, in which the umbrella opening key is arranged, in the closed state of the umbrella; an umbrella closing key is also arranged on the handle, and a fastening point on the umbrella closing key is used for fastening the lower ends of the upper and lower supporting tubes when the umbrella is opened. The beneficial effects of the utility model reside in that: the central stability of the umbrella designed by the double middle rods is good. Convenient operation and control, great interest, enrichment of the types of the prior umbrellas and great market competitiveness.

Description

Automatic open-close umbrella

Technical Field

The utility model relates to an umbrella field, more specifically say, is an automatic umbrella of opening and shutting.

Background

The umbrella is a daily product. Particularly, in rainy season, the umbrella becomes an indispensable living article. The automatic opening and closing umbrella is a new type of umbrella which is common in the current market, but the automatic opening and closing umbrella in the current market has fewer types and can be selected by users, and meanwhile, the market share of the umbrella is larger. The applicant has now proposed a new automatic opening and closing umbrella to fill the shortages of the current market.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model provides an automatic open and close umbrella, two well stick structural design parachute kit central stability are good, thereby open the switch that the umbrella key can drive the motion of upper and lower expansion pipe when promoting the stay tube from top to bottom. The umbrella opening key and the umbrella closing key are both installed on the handle in a hinged mode, operation and control are convenient, the upper movable pipe, the lower movable pipe, the double middle rod fixing piece and the upper supporting pipe and the lower supporting pipe can move upwards or downwards when the umbrella is opened and closed, interestingness is high, and the types of the existing umbrellas are enriched.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:

an automatic opening and closing umbrella is characterized by comprising a handle, a double-middle-rod structure and umbrella ribs, wherein the umbrella ribs are arranged at the upper end of the double-middle-rod structure, and the lower end of the double-middle-rod structure is connected with the handle; the double-middle-rod structure comprises a middle-rod fixing pipe and an upper and lower movable pipe, wherein the upper and lower movable pipe are sleeved outside the middle-rod fixing pipe, the upper part of the middle-rod fixing pipe is respectively connected with the middle nest and the upper nest, and the lower end of the middle-rod fixing pipe is arranged on the handle; the upper ends of the upper and lower movable pipes are connected with the lower nest, and the lower ends of the upper and lower movable pipes are connected with the upper and lower supporting pipes through the double middle rod fixing pieces; the lower sections of the upper and lower supporting tubes can be movably arranged in the handle, and the lower sections of the upper and lower supporting tubes are connected with one end of the handle, in which the umbrella opening key is arranged, in the closed state of the umbrella; the umbrella opening key controls the upper supporting tube and the lower supporting tube to move upwards; the handle is also provided with an umbrella closing key, the lower end of the umbrella closing key is provided with a buckling point, the umbrella opening key pushes the upper supporting tube and the lower supporting tube to the upper part of the handle to open the umbrella, and the lower end of the upper supporting tube and the lower supporting tube is buckled at the buckling point arranged at the lower end of the umbrella closing key.

Preferably, a spring is arranged between the lower nest and the upper nest and used for pushing the upper movable tube and the lower movable tube to move downwards after the umbrella folding key is pressed down, so that the umbrella is closed.

Preferably, the umbrella ribs comprise branch ribs, short ribs and main ribs, one end of each main rib is arranged on the lower nest, the other end of each main rib is connected with the branch ribs arranged on the upper nest, one end of each short rib is arranged on the middle nest, and the other end of each short rib is arranged on the main rib.

Preferably, the length of the middle rod fixing pipe is greater than that of the upper and lower movable pipes.

Preferably, the umbrella opening key is arranged on the handle through a connecting rod pin and is positioned below the umbrella closing key on the handle.

Preferably, the umbrella closing key is arranged on the handle through a connecting rod pin and is positioned above the umbrella opening key on the handle.

The beneficial effects of the utility model reside in that: the central stability of the umbrella with the double-middle-rod structural design is good, and the umbrella opening key can drive the upper and lower movable pipes to move when pushing the upper and lower supporting pipes, so that the opening and closing of the umbrella can be regulated and controlled. The umbrella opening key and the umbrella closing key are both installed on the handle in a hinged mode, operation and control are convenient, the upper movable pipe, the lower movable pipe, the double middle rod fixing piece and the upper supporting pipe and the lower supporting pipe can move upwards or downwards when the umbrella is opened and closed, interestingness is high, the types of the existing umbrellas are enriched, and market competitiveness is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the grip and the components installed inside the grip of the present invention.

Fig. 3 is a schematic view of the upper nest structure of the present invention.

Fig. 4 is a schematic view of the structure of the middle nest of the present invention.

Fig. 5 is a schematic view of the lower nest structure of the present invention.

Fig. 6 is a structural schematic diagram of the double middle rods of the present invention.

Fig. 7 is a schematic structural view of the middle rod fixing tube and the upper and lower support tubes of the present invention.

In the figure: 1-a grip; 2-double middle rod structure; 3, nesting; 4-middle nest; 5, nesting; 6-branch bone; 7-short bone; 8-main bone; 9-a spring; 11-double middle rod fixing parts; 12-upper and lower support tubes; 13-umbrella closing key; 14-an umbrella opening key; 21-a middle rod fixing tube; 22-up and down movable tube.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not represent the only embodiments, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are used in a positional relationship with reference to the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in the figure, the automatic opening and closing umbrella is characterized by comprising a handle 1, a double-middle-rod structure 2 and umbrella ribs, wherein the umbrella ribs are arranged at the upper end of the double-middle-rod structure 2, and the lower end of the double-middle-rod structure is connected with the handle 1; the double-middle-rod structure 2 comprises a middle-rod fixing tube 21 and an upper and lower movable tube 22, the upper and lower movable tube 22 is sleeved outside the middle-rod fixing tube 21, the upper part of the middle-rod fixing tube 21 is respectively connected with a middle nest 4 and an upper nest 3, and the lower end of the middle-rod fixing tube 21 is arranged on the handle 1; the upper ends of the upper and lower movable tubes 22 are connected with the lower nest 5, and the lower ends of the upper and lower movable tubes 22 are connected with the upper and lower supporting tubes 12 through the double middle rod fixing piece 11; the lower sections of the upper and lower support tubes 12 can be movably arranged in the handle 1, and the lower sections of the upper and lower support tubes 12 are connected with one end of the umbrella opening key 14 arranged in the handle 1 when the umbrella is in a closed state; the upper and lower support tubes 12 are controlled to move upwards by the umbrella opening key 14; the handle 1 is also provided with an umbrella closing key 13, the lower end of the umbrella closing key 13 is provided with a buckling point, the umbrella opening key 14 pushes the upper and lower support tubes 12 to the upper part of the handle 1 to open the umbrella, and at the moment, the lower ends of the upper and lower support tubes 12 are buckled at the buckling point arranged at the lower end of the umbrella closing key 13.

A spring 9 is arranged between the lower nest 5 and the upper nest 3, and the spring 9 is used for pushing the upper and lower movable tubes 22 to move downwards after the umbrella folding key 13 is pressed down, so that the umbrella is closed.

The umbrella rib includes a branch bone 6, a short bone 7 and a main bone 8, main bone 8 one end is installed on lower nest 5 and the other end meets with the branch bone 6 of installing on upper nest 3, short bone 7 one end is installed on middle nest 4, and the other end of short bone 7 is installed on main bone 8.

The length of the middle rod fixing tube 21 is larger than that of the upper and lower movable tubes 22.

The umbrella opening key 14 is pinned on the handle 1 through a connecting rod and is positioned below the umbrella closing key 13 on the handle 1.

The umbrella closing key 13 is pinned on the handle 1 through a connecting rod and is positioned above the umbrella opening key 14 on the handle 1.

The beneficial effects of the utility model reside in that: the central stability of the umbrella designed by the double-middle-rod structure 2 is good, and the umbrella opening key 14 can drive the upper and lower movable tubes 22 to move when pushing the upper and lower support tubes 12, thereby regulating and controlling the opening and closing of the umbrella. The umbrella opening key 14 and the umbrella closing key 13 are both installed on the handle 1 in a hinged mode, so that the operation and control are convenient, the upper and lower movable tubes 22, the double middle rod fixing pieces 11 and the upper and lower support tubes 12 can move upwards or downwards when the umbrella is opened and closed, the interestingness is high, the types of the existing umbrellas are enriched, and the market competitiveness is high.

The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.

Claims

1. An automatic opening and closing umbrella is characterized by comprising a handle, a double-middle-rod structure and umbrella ribs, wherein the umbrella ribs are arranged at the upper end of the double-middle-rod structure, and the lower end of the double-middle-rod structure is connected with the handle; the double-middle-rod structure comprises a middle-rod fixing pipe and an upper and lower movable pipe, wherein the upper and lower movable pipe are sleeved outside the middle-rod fixing pipe, the upper part of the middle-rod fixing pipe is respectively connected with the middle nest and the upper nest, and the lower end of the middle-rod fixing pipe is arranged on the handle; the upper ends of the upper and lower movable pipes are connected with the lower nest, and the lower ends of the upper and lower movable pipes are connected with the upper and lower supporting pipes through the double middle rod fixing pieces; the lower sections of the upper and lower supporting tubes can be movably arranged in the handle, and the lower sections of the upper and lower supporting tubes are connected with one end of the handle, in which the umbrella opening key is arranged, in the closed state of the umbrella; the umbrella opening key controls the upper supporting tube and the lower supporting tube to move upwards; the handle is also provided with an umbrella closing key, the lower end of the umbrella closing key is provided with a buckling point, the umbrella opening key pushes the upper supporting tube and the lower supporting tube to the upper part of the handle to open the umbrella, and the lower end of the upper supporting tube and the lower supporting tube is buckled at the buckling point arranged at the lower end of the umbrella closing key.

2. The automatic opening and closing umbrella of claim 1, wherein a spring is arranged between the lower nest and the upper nest, and the spring is used for pushing the upper movable tube and the lower movable tube to move downwards after the umbrella closing key is pressed down, so that the umbrella is closed.

3. The automatic opening and closing umbrella of claim 2, wherein the umbrella ribs comprise a main rib, a short rib and a main rib, the main rib is mounted on the lower nest at one end and connected with the main rib mounted on the upper nest at the other end, the short rib is mounted on the middle nest at one end, and the short rib is mounted on the main rib at the other end.

4. The automatic opening and closing umbrella of claim 1, wherein the length of the middle rod fixing tube is greater than that of the upper and lower movable tubes.

5. The automatic umbrella opening and closing device as claimed in claim 1, wherein the umbrella opening key is pinned to the handle by a connecting rod and located on the handle below the umbrella closing key.

6. The automatic umbrella opening and closing device as claimed in claim 1, wherein the umbrella closing key is pinned to the handle by a connecting rod and located above the umbrella opening key on the handle.