CN2683746Y

CN2683746Y - Adumbral awning

Info

Publication number: CN2683746Y
Application number: CN 200420031106
Authority: CN
Inventors: 吉春林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-09
Filing date: 2004-04-09
Publication date: 2005-03-09
Anticipated expiration: 2014-04-09

Abstract

An adumbral awning of the utility model belongs to the field of daily living products. The utility model provides an adumbral awning with beautiful appearance and easy use to solve the problems. The utility model comprises a fixed support (24), which structure is characterized in that the axis (20) between the brackets (23) of the fixed support (24) is provided with a batching drum (22), an endless screw (19) and a worm gear (21) are in mesh, and the hinge mount (13) is fixed on the guide slot (15) of the adjustable bracket (16) of the both sides of the fixed support (24) by screws (14). The hinge (12) of the hinge mount (13) passes round the cable (27) of the hinge (10) through a spring (26) which is connected with the hinge (9) of the hinge mount (8) of the guidance (7) of the cylinder (6) which is provided with tarpaulin (17), a pressure tank (4) and a compression bar (5).

Description

A kind of Adumbral awning

Technical field:

The utility model is to belong to daily living article.

Background technology:

The outer Adumbral awning in existing retail sales room (for example: shop, restaurant, repair shop) normally is provided with paulin with simple rack, reaches the rainproof purpose of lucifuge; Its shortcoming is that shading surface can not be regulated, and therefore, it is very much inconvenient using, and in addition, appearance effect is also bad.

The utility model content:

The utility model is exactly at the problems referred to above, provides a kind of appearance effect good, easy to use Adumbral awning.

The utility model adopts following technical scheme: the utility model comprises fixed support, its structural feature is the worm gear that has the batching cylinder, be meshed with worm screw on the axle between the support bracket fastened support, hinge seat on the guide groove on the adjustable support of support bracket fastened both sides is with screw, rope, spring that hinge on the hinge seat is walked around hinge by spring link to each other with the hinge on the hinge seat in the guide groove of cylinder, have paulin indent, depression bar on the cylinder.

The beneficial effects of the utility model:

Be paulin between batching cylinder of the present utility model, the cylinder, can the rotation by the batching cylinder adjust the size that paulin open area, i.e. the size of sun face adapts to people's different needs, and it is very much convenient therefore using.

In addition, the utility model volume is little, and is fixed on wall overhead, not only save the effective usable floor area in ground, and appearance effect is good.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the structural representation of crank.

The specific embodiment:

The utility model comprises fixed support 24, the worm gear 21 that has batching cylinder 22, is meshed on the axle 20 between the support 23 of fixed support 24 with worm screw 19, hinge seat 13 on the guide groove 15 on the both sides adjustable support 16 of fixed support 24 is fixing with screw 14, rope 27, spring 26 that hinge 12 on the hinge seat 13 is walked around hinge 10 by spring 26 link to each other with the hinge on the hinge seat 8 in the guide groove 7 of cylinder 69, have paulin 17 indents 4, depression bar 5 on the cylinder 6.

Can be provided with indent 2, depression bar 3 at the leading section of cylinder 6; The dossal 1 of shading can be fixed on the cylinder 6 by indent 2, depression bar 3.

For making things convenient for the rotation of worm screw 19, can be provided with hook 18 by worm screw 19; Special crank 28 rotational hooks 18 be can pass through, worm screw 19, worm gear 21 rotations driven.

Rope 27 also can be chain, is sprocket wheel outside the hinge 10 corresponding to chain.

Outside the spring 26 is sleeve 11, and promptly safety is attractive in appearance again.

Below in conjunction with a description of drawings course of action of the present utility model:

At first, fixed support 24 is fixed on the body of wall 25, paulin 17 places on batching cylinder 22, the cylinder 6; Dossal 1 is fixed in the indent 2 by depression bar 3.

By crank 28 rotary worms 19, worm gear 21 rotates the batching cylinder 22 that drives on coaxial 20 and rotates, can be as required cylinder 6 (four spring 26 stretching paulin 17) all the time furthered or away from, the exhibition face of paulin 17 dwindles thereupon or increases, just the shading area that reduces or increase.Can adjust the position of hinge seat 13 place guide grooves 15 by screw 14, promptly adjust the angle of inclination of four spring 26 formation faces.

Claims

1. Adumbral awning, comprise fixed support (24), it is characterized in that having batching cylinder (22) on the axle (20) between the support (23) of fixed support (24), the worm gear (21) that is meshed with worm screw (19), hinge seat (13) on the guide groove (15) on the both sides adjustable support (16) of fixed support (24) is fixing with screw (14), hinge (12) on the hinge seat (13) is walked around the rope (27) of hinge (10) by spring (26), hinge (9) on the hinge seat (8) in the guide groove (7) of the same cylinder of spring (26) (6) links to each other, and has paulin (17) indent (4) on the cylinder (6), depression bar (5).

2. a kind of Adumbral awning according to claim 1 is characterized in that being provided with indent (2), depression bar (3) at the leading section of cylinder (6).

3. a kind of Adumbral awning according to claim 1 is characterized in that worm screw (19) is provided with hook (18).

4. a kind of Adumbral awning according to claim 1 is characterized in that rope (27) is a chain, and outer corresponding to the hinge (10) of chain is sprocket wheel.