CN202125114U

CN202125114U - Two-sided folding arm type awning

Info

Publication number: CN202125114U
Application number: CN2011202037587U
Authority: CN
Inventors: 黄飞挺; 郑隆来; 胡顺程
Original assignee: ZHEJIANG HOMEY ELECTRICAL TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG HOMEY ELECTRICAL TECHNOLOGY Co Ltd
Priority date: 2011-06-16
Filing date: 2011-06-16
Publication date: 2012-01-25
Anticipated expiration: 2021-06-16

Abstract

The utility model relates to an outdoor sun-shading tool, in particular an outdoor two-sided folding arm type awning, which is independently put outdoors and used for preventing direct solar radiation and also serves to have the functions of wind shield, rain shield, dust prevention and the like. Aiming at the disadvantages of only shading through one surface, instability of an integral structure and non-firm fixation of the traditional outdoor awning, the folding arm type awning, which can be simultaneously folded and stretched through two surfaces and can be conveniently put outdoors, is provided. In the specific technical scheme, the two-sided folding arm type awning comprises a piece of sun-shading cloth, a roller for stretching the sun-shading cloth and a support frame for supporting the roller and the sun-shading cloth; the two-sided folding arm type awning is characterized in that a double-groove roller is arranged above transverse rods supported by a plurality of upright posts; both the front surface and the rear surface of the double-groove roller are provided with the sun-shading cloth; cloth hanging rods are arranged at the front part and the rear part of the plurality of upright posts; a plurality of folding arms are connected among cloth hanging cylinders and the transverse rods; and bases are arranged at the lower ends of the upright posts.

Description

Two-sided folding arm awning

Technical field

The utility model relates to a kind of sunshade tool of open air, and especially a kind of open air that independently is placed on is used to prevent sun direct projection, and have concurrently becalm, keep off the rain, the two-sided folding arm awning of outdoor of function such as anti-dust.

Background technology

The product category of outdoor awning is various, and for example: the single face awning that is connected with buildings (or hiding canopy) is generally the awning of installing with the door and window top of building (or hiding canopy); Independently be placed on the awning on the outdoor vacant lot; Being generally can folding; Perhaps easy-to-mount awning; For guaranteeing that the outdoor independent awning of placing in use connects firm, stability and safety, need the column that support be inserted in the ground groove generally speaking, perhaps column is fastened on other the object and thinks the maintenance balance.

At present, mostly independent awning on the market is single face, and reason is that existing roller with folding function can't satisfy two-sided while folding, stretch the requirement of puggaree, if will form two-sided structure, can only realize through increasing roller quantity.

Summary of the invention

The utility model is primarily aimed at outdoor awning in the prior art can only the single face folding, loaded down with trivial details, the unsettled shortcoming of awning overall structure of process of the column of fixed shading paulin; Invented folding-jib awning a kind of bilateral structure, that carry firm banking; This awning can two-sided while folding, flexible; Stability Analysis of Structures is convenient to lay.

The above-mentioned technical problem of the utility model is able to implement through following technical scheme: a kind of two-sided folding arm awning; Comprise puggaree, be used for the roller of flexible puggaree; And the bracing frame that is used to support roller and puggaree, it is characterized in that, be provided with the double flute roller above the cross bar by some upright supports; The front and back of this double flute roller is provided with puggaree; The place ahead of said some columns and rear are provided with the lappet bar, are connected with some folding arms between said lappet tube and the cross bar, and the lower end of said column is provided with base.

As preferably, said folding arm is constituted by an active connection by one section front arm, one section back arm, and is connected with two folding arms between the lappet bar of each root horizontal cross setting and the cross bar.

As preferably, be provided with a level respectively near the place, two ends on the said cross bar and perpendicular to the arm seat of cross bar, the rear and front end of arm seat flexibly connects the front arm of folding arm, the back folding arm of folding arm then is connected the two ends of said lappet bar.

As preferably, said cross bar is fixed on the vertical top of two root posts, and the two ends of cross bar are provided with vertical roller support, and the two ends of double flute roller are fixed on the roller support at said cross bar two ends.

As preferably, be symmetrically arranged with twice groove vertically before and after on the sidewall of described double flute roller, be provided with Cloth crossing tube in the groove; One side of two puggarees in said front and back twists in respectively on two Cloth crossing tubes, and what another opposite side of puggaree was then corresponding respectively is connected on the two lappet bars in front and back.

As preferably, the base of said column lower end is cross base, and is provided with backstay in the middle of the base, and said column is socketed on the backstay, and fixes through bolt, nut.

As preferably, an end of said double flute roller is provided with gear-box, and the bottom surface of gear-box is provided with the hinge ring, hangs with a vertical joystick on the said hinge ring.

In sum, the utility model compared with prior art has following advantage:

The utility model is a bilateral structure, and with respect to the awning of single-sided structure, the scope that awning blocked of bilateral structure increases, and symmetrical configuration, increases stability.

The column of the utility model has base, and self can be kept upright to fall awning, need not utilize exterior object to keep the whole balance and stability of awning, simplifies instrumentation, uses more convenient, safer.

Description of drawings

Fig. 1 is the perspective view of the utility model.

Fig. 2 is the structural representation of the complete deployed condition of puggaree.

Fig. 3 is the structural representation of puggaree part deployed condition.

Label is among the figure: 1, puggaree; 2, double flute cylinder; 10, arm seat; 11, column; 12, cross bar; 13, lappet bar; 14, folding arm; 15, front arm; 16, back arm; 17, arm seat; 18, base; 19, joystick; 20, hinge ring; 21, roller support; 22, groove; 23, Cloth crossing tube; 24, gear-box.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Embodiment 1: the two-sided folding arm awning shown in Fig. 1; One cross bar 12 is fixed on the top of two vertical columns 11; Two vertical roller supports 21 are fixed at the two ends of cross bar 12; The two ends of the double flute roller 2 of horizontal cross are fixed on described two roller supports 21, and the front and back of said double flute roller 2 is provided with puggaree 1.

The place ahead of said two root posts and rear horizontal cross are provided with lappet bar 13, are connected with two folding arms 14 between each root lappet bar 13 and the cross bar 12, and every folding arm constitutes by one section front arm 15, one section back arm 16 are hinged; Wherein, the front arm 15 of folding arm 14 level that is movably connected in vertically is arranged on the arm seat 10 at cross bar 12 both ends, and 16 correspondences of back arm are connected on the two lappet bars 13 in front and back.

The lower end of the column of said folding arm is provided with cross base 18, is provided with backstay 17 in the middle of the base 18, and column 11 is enclosed within on the backstay 17, then bolt is passed the locating hole that is decided to be on bar and the column, and is tightened with nut.

Like Fig. 2, shown in 3; Be symmetrically arranged with twice groove 22 vertically before and after on the sidewall of double flute roller 2; Be provided with Cloth crossing tube 23 in the groove 22; One side of two puggarees 1 in said front and back twists in respectively on two Cloth crossing tubes 23, and being connected that another opposite side of puggaree is then corresponding respectively is positioned on two lappet bars 13 of column forward-and-rearward, and be as shown in Figure 1.

As shown in Figure 1, an end of double flute roller 2 is provided with gear-box 24, and the bottom surface of gear-box is provided with hinge ring 20, hangs with a vertical joystick 19 on the hinge ring; The hook of joystick 19 upper ends catches on hinge ring 20, and when joystick 19 rotated, the worm screw that gear-box is 24 li, snail were transmitted and give birth to motion, rotate thereby drive double flute roller 2, realize the folding and the stretching, extension of puggaree 1.

The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.

Claims

1. two-sided folding arm awning; Comprise puggaree (1), be used for the roller of flexible puggaree; And the bracing frame that is used to support roller and puggaree, it is characterized in that cross bar (12) top of being supported by some columns (11) is provided with double flute roller (2); The front and back of this double flute roller is provided with puggaree; The place ahead of said some columns and rear are provided with lappet bar (13), are connected with some folding arms (14) between said lappet tube and the cross bar, and the lower end of said column is provided with base (10).

2. two-sided folding arm awning according to claim 1 is characterized in that, said folding arm is constituted by an active connection by one section front arm (15), one section back arm (16), and is connected with two folding arms between the lappet bar of each root horizontal cross setting and the cross bar.

3. two-sided folding arm awning according to claim 1 and 2; It is characterized in that; Be provided with a level respectively near two ends places on the said cross bar and perpendicular to the arm seat (17) of cross bar; The rear and front end of arm seat flexibly connects the front arm of folding arm, and the back folding arm of folding arm then is connected the two ends of said lappet bar.

4. two-sided folding arm awning according to claim 1; It is characterized in that; Said cross bar is fixed on the vertical top of two root posts, and the two ends of cross bar are provided with vertical roller support (21), and the two ends of double flute roller are fixed on the roller support at said cross bar two ends.

5. according to claim 1 or 2 or 4 described two-sided folding arm awnings, it is characterized in that front and back are symmetrically arranged with twice groove (22) vertically on the sidewall of described double flute roller, are provided with Cloth crossing tube (23) in the groove; One side of two puggarees in said front and back twists in respectively on two Cloth crossing tubes, and what another opposite side of puggaree was then corresponding respectively is connected on the two lappet bars in front and back.

6. according to claim 1 or 4 described two-sided folding arm awnings, it is characterized in that the base of said column lower end is cross base, and be provided with backstay (10) in the middle of the base, said column is socketed on the backstay, and fixes through bolt, nut.

7. two-sided folding arm awning according to claim 1 is characterized in that an end of said double flute roller is provided with gear-box, and the bottom surface of gear-box is provided with hinge ring (20), hangs with a vertical joystick (19) on the said hinge ring.