CN217602292U

CN217602292U - Backdrop

Info

Publication number: CN217602292U
Application number: CN202221697773.6U
Authority: CN
Inventors: 曾禄生
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-18
Anticipated expiration: 2032-06-30

Abstract

The utility model provides a backdrop, include: the curtain, the bracing piece, ground nail and stay cord, the curtain is the polygon, wherein, polygonal base is the straight line, the polygon has with base vertically axis of symmetry, the polygon is about axis of symmetry bilateral symmetry, the polygon has first slope limit and second slope limit in the first side of axis of symmetry, the one end on first slope limit is connected with the one end on base, the other end on first slope limit is connected with the first end on second slope limit, the contained angle on first slope limit and base is greater than the contained angle on second slope limit and base, the base is installed subaerial through the ground nail, the junction on first slope limit and second slope limit, the junction on two second slope limits is equallyd divide and is connected with the first end of a bracing piece and the first end of a stay cord respectively. The utility model discloses the base of curtain is fixed with ground through the ground nail, and the opposite side is fixed through a plurality of bracing pieces and stay cord, has improved the speed of putting up, and in addition, the polygon edge of curtain has improved the wind resistance ability.

Description

Backdrop

Technical Field

The utility model relates to an outdoor camping equipment field, in particular to awning.

Background

The backdrop in the prior art is generally quadrilateral, hexagonal or octagonal, the design is for symmetry, the biggest defect of the backdrop is that the backdrop is difficult to build, two persons are usually needed to build, time is consumed, two persons need to build one backdrop for at least 10 minutes, the wind resistance is poor, and the experience of consumers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a backdrop to solve at least one above-mentioned technical problem.

In order to solve the above problem, as an aspect of the present invention, there is provided a backdrop, including: curtain, bracing piece, ground nail and stay cord, the curtain is the polygon, wherein, polygonal base is the straight line, the polygon have with base vertically axis of symmetry, the polygon about axis of symmetry bilateral symmetry, the polygon is in the first side of axis of symmetry has first slope limit and second slope limit, the one end on first slope limit with the one end on base is connected, the other end on first slope limit with the first end on second slope limit is connected, first slope limit with the contained angle on base is greater than second slope limit with the contained angle on base, the base passes through the ground nail is installed subaerial, first slope limit and the junction on second slope limit, two the junction on second slope limit is equallyd divide do not with one the first end and the one of bracing piece the first end of stay cord is connected, the second end of bracing piece supports subaerial, the second end of stay cord is fixed subaerial.

Preferably, the curtain is formed by splicing a plurality of cloth bodies.

In the technical scheme, the utility model discloses the base of curtain is fixed with ground through the ground nail, and the opposite side is fixed through a plurality of bracing pieces and stay cord, only needs cost 2 minutes alone just can build, has improved the speed of building, and in addition, the polygon edge of curtain sets up the similar triangle-shaped's that first hypotenuse and the second hypotenuse that is the symmetry shape or the edge of slope, has improved the anti-wind performance.

Drawings

Fig. 1 schematically shows a first usage state diagram of the present invention;

fig. 2 schematically shows a second usage state diagram of the present invention;

fig. 3 schematically shows a rear view of the present invention in use;

fig. 4 schematically shows a perspective view of the curtain of the present invention when deployed on a lawn.

Reference numbers in the figures: 1. a curtain; 2. a support bar; 3. a ground nail; 4. pulling a rope; 5. an axis of symmetry; 6. a first inclined edge; 7. a second inclined edge; 8. a cloth body.

Detailed Description

The following detailed description of the embodiments of the invention, however, is intended to cover by the appended claims a number of different forms which may be practiced.

As an aspect of the utility model, a backdrop is provided, include: curtain 1, bracing piece 2, ground nail 3 and stay cord 4, curtain 1 is the polygon, wherein, polygonal base is the straight line, the polygon have with base vertically axis of symmetry 5, the polygon about 5 bilateral symmetry of axis of symmetry, the polygon is in the first side of axis of symmetry 5 has first slope limit 6 and second slope limit 7, the one end of first slope limit 6 with the one end on base is connected, the other end of first slope limit 6 with the first end of second slope limit 7 is connected, first slope limit 6 with the contained angle on base is greater than second slope limit 7 with the contained angle on base, the base passes through ground nail 3 is installed subaerial, first slope limit 6 and the junction of second slope limit 7, two the junction of second slope limit 7 is equallyd do not with one the first end of bracing piece 2 and one the first end of stay cord 4 is connected, the second end support of bracing piece 2 is subaerial, the second end of stay cord 4 is fixed subaerial.

Preferably, the curtain 1 is formed by splicing a plurality of curtain bodies 8. For example, in the embodiment of fig. 1-4, 4 panels 8 are joined together.

When the curtain is set up, a user firstly spreads and lays the curtain 1 on the grassland as shown in fig. 4, and then fixes the bottom edge of the curtain 1 on the ground by a plurality of ground nails 3. Then, the two second inclined edges 7 are connected with the first end of one support rod 2 and the first end of one pull rope 4 respectively, the lower end of the support rod 2 is supported on the ground, the support rod 2 is in a vertical state, and the other end of the pull rope 4 is fixed on the ground, so that the pull rope 4 is in an inclined state. Next, in the same way, the support rod 2 and the pull rope 4 at the joint of the two first inclined edges 6 and the second inclined edge 7 are installed, so that the whole canopy can be built.

In the technical scheme, the utility model discloses the base of curtain is fixed with ground through ground nail, and the opposite side is fixed through a plurality of bracing pieces 2 and stay cord 4, only needs cost 2 minutes alone just can build, has improved the speed of building, and in addition, the polygon edge of curtain 1 sets up the similar triangle-shaped's that first contained angle 6 and second contained angle 7 that are the symmetry shape or the edge of slope, has improved the wind resistance ability.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made 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. A canopy, comprising: curtain (1), bracing piece (2), ground nail (3) and stay cord (4), curtain (1) is the polygon, wherein, polygonal base is the straight line, the polygon have with base vertically axis of symmetry (5), the polygon about axis of symmetry (5) bilateral symmetry, the polygon is in the first side of axis of symmetry (5) has first slope limit (6) and second slope limit (7), the one end of first slope limit (6) with the one end of base is connected, the other end of first slope limit (6) with the first end of second slope limit (7) is connected, first slope limit (6) with the contained angle on base be greater than second slope limit (7) with the contained angle on base, the base passes through ground nail (3) is installed subaerial, the junction of first slope limit (6) and second slope limit (7), two the junction of second slope limit (7) equallys divide with one the first end of bracing piece (2) and one the stay cord (4) is fixed and is connected subaerial the second end (4), the second end is connected subaerial.

2. Awning according to claim 1, wherein the awning (1) is made up of several pieces of sheet material (8).