CN210445947U

CN210445947U - High-strength umbrella nest structure

Info

Publication number: CN210445947U
Application number: CN201921340390.1U
Authority: CN
Inventors: 崔秉亮; 王超
Original assignee: Yibin Goujian Jianghu Industry Co Ltd
Current assignee: Yibin Goujian Jianghu Industry Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-05
Anticipated expiration: 2029-08-16

Abstract

A high-strength umbrella nest structure comprises an umbrella cap, a fixing piece, an umbrella nest assembly and a middle rod, wherein the umbrella cap is sleeved in the middle rod and is fixed with the middle rod in a riveting mode; the umbrella cover is provided with an umbrella cover mounting seam, and the umbrella cover is pressed between the umbrella cover and the umbrella nest. Therefore, the utility model discloses simplify the structure, optimized manufacturing assembly process, increased intensity, prevent not hard up rain, the hourglass wind that causes, lose the scheduling problem, realize providing a reliable foundation connection structure for the parachute kit function.

Description

High-strength umbrella nest structure

Technical Field

The utility model relates to an upper umbrella nest structure used by a novel umbrella, in particular to an umbrella nest structure with high strength and riveted and bolted fixation.

Background

The structure of the umbrella cap of the existing umbrella on the market is not updated for many years, and the novel umbrella has a worse use environment than the prior umbrella. Specifically, most of the existing umbrellas in the market use a through pin to fix the umbrella nest on the middle rod, and then use a thread screwing mode to press the umbrella surface and then use the umbrella cap and the umbrella nest to be in between. And wear the mode of round pin fixed to take place easily not hard up, structural strength reduces simultaneously, can't guarantee life. The umbrella cap is easy to loosen in a screwing mode, and the umbrella cap is likely to fall off and lose, rain and wind leak and even cannot be used normally.

Therefore, how to ensure the reliability of the umbrella in a severe environment and prolong the service life of the umbrella becomes a technical problem which needs to be solved urgently in the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an umbrella nest structure of high strength no longer uses the common fixed mode of wearing the round pin fixed and screw thread spiral closure of parachute kit. Through novel structure, guaranteed reliability and life of parachute kit under adverse circumstances.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides an umbrella nest structure of high strength which characterized in that:

comprises an umbrella cap, a fixing piece, an umbrella nest component and a middle rod, wherein the umbrella cap is sleeved in the middle rod and is fixed with the middle rod in a riveting mode;

the middle rod is sleeved in the umbrella nest assembly, and the umbrella cap is fixed with the umbrella nest assembly through a plurality of fixing pieces.

Optionally, the fixing piece is a screw, and the umbrella cap is fixed with the umbrella nest assembly by using the screw in a bolt connection manner.

Optionally, the top of the middle rod is substantially flush with the umbrella nest assembly

Optionally, the screw is an M3 screw.

Optionally, the number of the screws is multiple, and the screws are symmetrically distributed on the umbrella cap.

Optionally, an umbrella cover mounting seam is arranged between the umbrella cap and the umbrella nest, and the umbrella cover is pressed between the umbrella cap and the umbrella nest.

Therefore, the utility model discloses no longer use the common fixed mode of wearing the round pin fixed and screw thread closure of parachute kit, but, through using the umbrella cap and well stick riveting, the umbrella cap is fixed with last umbrella nest, and especially the mode of bolt fastening is fixed with umbrella cap, umbrella face, last umbrella nest and well stick fixed with whole, has guaranteed reliability and life of parachute kit under adverse circumstances. The utility model discloses simplify the structure, optimized the manufacturing assembly process, increased intensity, prevent not hard up rain, the hourglass wind that causes, lose the scheduling problem, realize providing a reliable basic connection structure for the parachute kit function.

Drawings

FIG. 1 is a cross-sectional view of a high strength umbrella nest structure according to an embodiment of the present invention;

fig. 2 is a top view of a high strength umbrella nest structure according to an embodiment of the present invention.

The reference numerals in the drawings respectively refer to the technical features:

1. an umbrella cap; 2. a fixing member; 3. an umbrella nest assembly; 4. an umbrella fabric mounting seam; 5. a middle rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

Referring to fig. 1 and 2, a cross-sectional view and a top view of a high strength umbrella nest structure according to an embodiment of the present invention are shown, respectively.

The high-strength umbrella nest structure comprises an umbrella cap 1, a fixing piece 2, an umbrella nest component 3 and a middle rod 5, wherein the umbrella cap 1 is sleeved in the middle rod 5 and is fixed with the middle rod in a riveting mode;

the middle rod 5 is sleeved in the umbrella nest component 3, and the umbrella cap 1 is fixed with the umbrella nest component 3 through a plurality of fixing pieces 2.

Further, the fixing part 2 is a screw, and the umbrella cap 1 is fixed with the umbrella nest assembly 3 by the screw in a bolt connection manner.

Therefore, the utility model discloses the messenger is connected fixedly with 1 the umbrella cap through riveted fixed mode and well stick, then the umbrella cap is as the media that other parts and well stick are connected, has sufficient intensity, can guarantee in long-term use, does not take place the condition such as becoming flexible, drop.

The umbrella cover, the upper umbrella nest and the components matched with the upper umbrella nest are fixed on the middle rod together by a plurality of high-strength screws, and finally the high-strength screws are matched with the middle rod. The structure is simplified, the manufacturing and assembling process is optimized, the strength is increased, the problems of rain leakage, air leakage, loss and the like caused by looseness are prevented, and a reliable basic connecting structure is provided for realizing the function of the umbrella.

Further, the top of the middle rod 5 is basically flush with the umbrella nest component 3.

Further, the fixing member 2 is an M3 screw. And, a plurality of, for example 4, the screws are symmetrically distributed on the umbrella cap.

Furthermore, an umbrella cover mounting seam 4 is arranged between the umbrella cap and the umbrella nest, and the umbrella cover is pressed between the umbrella cap and the umbrella nest. Therefore, the condition of rain and wind leakage can be effectively avoided for a long time.

Wherein, the umbrella nest component is a novel high-strength umbrella nest structure, referring to fig. 1, the umbrella ribs are fixed in the umbrella nest component by ball bearings.

Therefore, the utility model discloses no longer use the common fixed mode of wearing the round pin fixed and screw thread closure of parachute kit, but, through using the umbrella cap and well stick riveting, the umbrella cap is fixed with last umbrella nest, and especially the mode of bolt fastening is fixed with umbrella cap, umbrella face, last umbrella nest and well stick fixed with whole, has guaranteed reliability and life of parachute kit under adverse circumstances. The utility model discloses simplify the structure, optimized manufacturing assembly process simultaneously, realized providing a reliable basic connection structure for the parachute kit function.

The above description is for the purpose of describing the invention in more detail with reference to specific preferred embodiments, and it is not to be construed that the embodiments of the invention are limited thereto, and it will be apparent to those skilled in the art that the invention can be embodied in many different forms without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an umbrella nest structure of high strength which characterized in that:

2. The umbrella nest structure of claim 1, wherein:

the fixing piece is a screw, and the umbrella cap is fixed with the umbrella nest assembly by utilizing the screw in a bolt connection mode.

3. The umbrella nest structure of claim 2, wherein:

the top of the middle rod is basically flush with the umbrella nest component.

4. The umbrella nest structure of claim 2, wherein:

the screw is an M3 screw.

5. The umbrella nest structure of claim 2, wherein:

the number of the screws is multiple, and the screws are symmetrically distributed on the umbrella cap.

6. The umbrella nest structure of claim 2, wherein:

an umbrella fabric mounting seam is arranged between the umbrella cap and the umbrella nest, and the umbrella fabric is pressed between the umbrella cap and the umbrella nest.