CN219330883U

CN219330883U - Umbrella rib connection structure

Info

Publication number: CN219330883U
Application number: CN202222833014.4U
Authority: CN
Inventors: 卢利明
Original assignee: Zhejiang Lanyu Umbrella Co ltd
Current assignee: Zhejiang Lanyu Umbrella Co ltd
Priority date: 2022-10-16
Filing date: 2022-10-16
Publication date: 2023-07-14
Anticipated expiration: 2032-10-16

Abstract

The utility model discloses an umbrella rib connecting structure, which comprises an umbrella body and a handle, wherein the bottom end of the umbrella body is provided with the handle, the outer surface of the top end of the handle is fixedly connected with a sliding rod, the top end of the sliding rod is connected with an umbrella rib mechanism, the outer surface of the umbrella rib mechanism is connected with a limiting rod, one end of the limiting rod is connected with umbrella cloth, and the inside of the umbrella rib mechanism is provided with a limiting mechanism which comprises an inserting seat.

Description

Umbrella rib connection structure

Technical Field

The utility model relates to an umbrella, in particular to an umbrella rib connecting structure.

Background

Umbrellas are tools for providing a cool environment or shielding rain and snow, and are made of ductile materials, other materials and wires which can be used as a framework, and are lifted by hands when being used, and although the main purpose of the umbrellas is to be used for shielding rain in rainy days, the umbrellas are often used for blocking sunlight, the existing umbrellas need to be assembled by ribs, and the ribs have problems when being used:

1. after the existing umbrella rib is assembled and installed, when the folding framework of the umbrella is damaged or the umbrella cloth needs to be replaced, the umbrella rib cannot be quickly detached and maintained, and the convenient replacement operation of the umbrella cloth cannot be carried out, so that the use practicability of the umbrella is greatly affected.

2. When the existing umbrella is unfolded, the stress of the tail end shrinkage spring of the umbrella handle is usually increased, so that the resistance of the umbrella when unfolded is greatly increased, and convenience and stability of the umbrella when unfolded are affected.

Disclosure of Invention

The utility model aims to provide an umbrella rib connecting structure, which solves the problem that the existing umbrella frame is inconvenient to replace and maintain the frame and umbrella cloth when the existing umbrella frame is maintained in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an umbrella rib connection structure, includes umbrella body and handle, the bottom of umbrella body is provided with the handle, the top external surface fixedly connected with slide bar of handle, the top of slide bar is connected with rib mechanism, the external surface connection of rib mechanism has the gag lever post, the one end of gag lever post is connected with umbrella cloth, the inside of rib mechanism is provided with stop gear, stop gear is including inserting the seat of establishing, insert a fixed connection at one side surface of rib mechanism, it is provided with the extension spring to insert a surface, the top of extension spring is connected with the stretching rod, insert one side surface of establishing the seat and seted up and insert the groove.

As a preferable technical scheme of the utility model, the limiting rod is inserted into the insertion groove, and a circular hole groove is formed in the outer surface of the limiting rod.

As a preferable technical scheme of the utility model, the bottom end of the stretching rod is inserted into the inserting seat, the stretching rod is elastically connected with the telescopic spring in a telescopic manner, and the limiting rod is inserted into the inserting seat through the stretching rod.

As a preferable technical scheme of the utility model, the umbrella rib mechanism comprises a sliding sleeve, the sliding sleeve is sleeved on the outer surface of the sliding rod, the outer surface of the sliding sleeve is hinged with a first hinging rod, the outer surface of the first hinging rod is hinged with a second hinging rod, and the top end of the second hinging rod is connected with a hinging seat.

As a preferable technical scheme of the utility model, the second hinging rod is rotationally connected with the hinging seat, the first hinging rod is rotationally connected with the second hinging rod, and the sliding sleeve is slidingly connected on the outer surface of the sliding rod.

As a preferable technical scheme of the utility model, the sliding mechanism is arranged in the umbrella rib mechanism and comprises a sliding column, the sliding column is fixedly connected to the top end surface of the sliding rod, the outer surface of the sliding column is provided with a mounting seat, and the outer surface of the mounting seat is provided with balls.

As a preferable technical scheme of the utility model, the ball is rotationally connected on the outer surface of the mounting seat, the outer surface of the ball is a sphere with a smooth structure, and the mounting seat is arranged on the inner side wall of the sliding column.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the inserting seat, the telescopic spring, the stretching rod and the inserting groove, when the limiting rod is detached and maintained, the stretching rod can be stretched and adjusted after being elastically stretched and contracted with the telescopic spring through the stretching operation of the stretching rod, so that the stretching rod is separated from the limiting rod, the limiting rod is conveniently detached and operated in the inserting seat, the limiting rod is rapidly installed or detached and maintained, and the umbrella frame or umbrella cloth is more convenient to maintain when damaged.

2. According to the utility model, through the sliding column, the mounting seat, the ball and the sliding sleeve, when the sliding sleeve slides to the top end on the sliding column, the ball can rotate on the outer surface of the sliding sleeve through the rotation of the ball and the mounting seat, so that the friction force of the sliding sleeve during sliding is reduced, the resistance of the sliding sleeve during sliding to the tail end is reduced when the umbrella is unfolded, and the umbrella can be conveniently unfolded.

Drawings

FIG. 1 is a schematic overall view of the structure of the present utility model;

FIG. 2 is a schematic view of the rib mechanism of FIG. 1 in its entirety;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present utility model.

In the figure: 1. an umbrella body; 2. a grip; 3. a slide bar; 4. an umbrella rib mechanism; 401. a sliding sleeve; 402. a first hinge lever; 403. a second hinge lever; 404. a hinge base; 5. a limit rod; 6. umbrella cloth; 7. a sliding mechanism; 701. a sliding column; 702. a mounting base; 703. a ball; 8. a limiting mechanism; 801. inserting a seat; 802. a telescopic spring; 803. a stretching rod; 804. a slot is inserted.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a technical scheme of an umbrella rib connecting structure:

embodiment one:

according to the umbrella rib connecting structure shown in fig. 1, fig. 2, fig. 3 and fig. 4, the umbrella rib connecting structure comprises an umbrella body 1 and a handle 2, the handle 2 is arranged at the bottom end of the umbrella body 1, the sliding rod 3 is fixedly connected to the outer surface of the top end of the handle 2, the umbrella rib mechanism 4 is connected to the top end of the sliding rod 3, the limit rod 5 is connected to the umbrella cloth 6, the limit mechanism 8 is arranged in the umbrella rib mechanism 4, the limit mechanism 8 comprises an inserting seat 801, the inserting seat 801 is fixedly connected to one side surface of the umbrella rib mechanism 4, a telescopic spring 802 is arranged on the outer surface of the inserting seat 801, a stretching rod 803 is connected to the top end of the telescopic spring 802, an inserting groove 804 is formed in the outer surface of one side of the inserting seat 801, the limit rod 5 is inserted in the inserting groove 804, the bottom end of the stretching rod 803 is inserted in the inserting seat 801, the stretching rod 803 is connected with the telescopic spring in an elastic telescopic manner, the limit rod 5 is inserted in the inserting seat 801 through the stretching rod 802, the stretching rod 803 is inserted in the inserting seat 802, the stretching seat 803 can be conveniently detached from the stretching seat 803 and can be conveniently replaced in the stretching seat 803, and the stretching seat 803 is conveniently and the stretching seat 803 is separated from the stretching seat 803.

When the umbrella rib connecting structure is particularly used, when the detachment and maintenance of the limit rod 5 are required, firstly, the stretching operation of the stretching rod 803 is performed, so that the stretching rod 803 can be stretched and adjusted after the stretching rod 803 stretches out and draws back with the elasticity of the telescopic spring 802, then, when the stretching rod 803 is separated from the limit in the limit rod 5, the detachment operation of the limit rod 5 in the inserting seat 801 is conveniently performed, the quick installation or detachment and maintenance of the limit rod 5 are further performed, and the maintenance of damage to the umbrella framework or the umbrella cloth 6 is facilitated.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 1 and 2, the rib mechanism 4 includes a sliding sleeve 401, the sliding sleeve 401 is sleeved on the outer surface of the sliding rod 3, a first hinge rod 402 is hinged on the outer surface of the sliding sleeve 401, a second hinge rod 403 is hinged on the outer surface of the first hinge rod 402, a hinge seat 404 is connected to the top end of the second hinge rod 403, the second hinge rod 403 is rotationally connected with the hinge seat 404, the first hinge rod 402 is rotationally connected with the second hinge rod 403, the sliding sleeve 401 is slidingly connected on the outer surface of the sliding rod 3, a sliding mechanism 7 is mounted in the rib mechanism 4, the sliding mechanism 7 includes a sliding column 701, the sliding column 701 is fixedly connected on the top end surface of the sliding rod 3, a mounting seat 702 is arranged on the outer surface of the sliding column 701, a ball 703 is mounted on the outer surface of the mounting seat 702, the ball 703 is rotationally connected on the outer surface of the mounting seat 702, the outer surface of the ball 703 is a ball body with a smooth structure, the mounting seat 702 is mounted on the inner side wall of the sliding column 701, and the sliding operation of the ball 703 on the mounting seat 702 is performed through the sliding operation of the ball 703, so that after the sliding sleeve 401 slides on the sliding column 701, the sliding sleeve 401 can slide resistance of the umbrella 401 can be reduced, and the sliding operation is convenient when the sliding operation is performed.

When the umbrella is unfolded, the sliding sleeve 401 slides to the top end on the sliding column 701, and the rolling balls 703 can rotate on the outer surface of the sliding sleeve 401 through the rotation of the rolling balls 703 and the mounting seat 702, so that the friction force of the sliding sleeve 401 during sliding is reduced, the resistance of the sliding sleeve during sliding to the tail end is reduced during unfolding of the umbrella, and the unfolding operation of the umbrella is facilitated.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an umbrella rib connection structure, includes umbrella body (1) and handle (2), its characterized in that: the umbrella comprises an umbrella body (1), and is characterized in that a handle (2) is arranged at the bottom end of the umbrella body (1), a sliding rod (3) is fixedly connected to the outer surface of the top end of the handle (2), an umbrella rib mechanism (4) is connected to the top end of the sliding rod (3), a limit rod (5) is connected to the outer surface of the umbrella rib mechanism (4), an umbrella cloth (6) is connected to one end of the limit rod (5), a limit mechanism (8) is arranged in the umbrella rib mechanism (4), the limit mechanism (8) comprises an inserting seat (801), the inserting seat (801) is fixedly connected to one side surface of the umbrella rib mechanism (4), a telescopic spring (802) is arranged on the outer surface of the inserting seat (801), and a stretching rod (803) is connected to the top end of the telescopic spring (802), and an inserting groove (804) is formed in one side outer surface of the inserting seat (801).

2. An umbrella rib connection structure according to claim 1, wherein: the limiting rod (5) is inserted into the inserting groove (804), and a circular hole groove is formed in the outer surface of the limiting rod (5).

3. An umbrella rib connection structure according to claim 1, wherein: the bottom of the stretching rod (803) penetrates through the inserting seat (801), the stretching rod (803) is elastically connected with the telescopic spring (802) in a telescopic mode, and the limiting rod (5) is inserted into the inserting seat (801) through the stretching rod (803) to limit.

4. An umbrella rib connection structure according to claim 1, wherein: the umbrella rib mechanism (4) comprises a sliding sleeve (401), the sliding sleeve (401) is sleeved on the outer surface of the sliding rod (3), a first hinging rod (402) is hinged to the outer surface of the sliding sleeve (401), a second hinging rod (403) is hinged to the outer surface of the first hinging rod (402), and a hinging seat (404) is connected to the top end of the second hinging rod (403).

5. An umbrella rib connection structure according to claim 4, wherein: the second hinging rod (403) is rotationally connected with the hinging seat (404), the first hinging rod (402) is rotationally connected with the second hinging rod (403), and the sliding sleeve (401) is slidingly connected on the outer surface of the sliding rod (3).

6. An umbrella rib connection structure according to claim 1, wherein: the inside installation of rib mechanism (4) has slide mechanism (7), slide mechanism (7) are including slip post (701), slip post (701) fixed connection is on the top surface of slide bar (3), the surface of slip post (701) is provided with mount pad (702), the surface mounting of mount pad (702) has ball (703).

7. The umbrella rib connection structure of claim 6, wherein: the ball (703) is rotatably connected to the outer surface of the mounting seat (702), the outer surface of the ball (703) is a ball body with a smooth structure, and the mounting seat (702) is mounted on the inner side wall of the sliding column (701).