CN201103203Y

CN201103203Y - Expanding type sunshade device

Info

Publication number: CN201103203Y
Application number: CNU2007201142452U
Authority: CN
Inventors: 黄飞挺
Original assignee: Individual
Current assignee: ZHEJIANG HOMEY ELECTRICAL TECHNOLOGY Co Ltd
Priority date: 2007-09-04
Filing date: 2007-09-04
Publication date: 2008-08-20
Anticipated expiration: 2017-09-04

Abstract

The utility model belongs to the living goods and particularly relates to an arm stretch typed awning device which comprises a bracket, a bracket sealing cap, a case, a case end cover, a motor, a drum, a large arm, a small arm, a leading edge and a piece of sun cloth. The boom awning device is characterized in that the case end cover is connected with the bracket by outside hexagonal bolts; the motor is tubelike; the tubelike motor is internally provided with a revolving shaft; two ends of the drum are arranged at the two sides of the case end cover; the drum is connected with the leading edge by the sun cloth; one end of the large arm is connected with the case end cover by a large arm hinge, the other end is connected with the leading edge; the large arm and the small arm are connected with the large arm by a small arm hinge; the leading edge is connected with the small arm by a leading hinge. The bracket of the utility model can be freely positioned along any direction; by loosening the outer hexagonal bolts, the angle between the case end cover and the bracket can be adjusted; the large arm, the small arm and the leading edge are connected with each other by a hinged support, which leads the awning to stretch and retract. The boom awing device of the utility model has the advantages of simple structure, firm installation and convenient intervolving and retracting.

Description

Open up arm-type awning device

Technical field

The utility model belongs to daily class, specifically is the arm-type awning device of a kind of exhibition.

Background technology

In the daily life, often can use awning, it both can sunshade; it is rainproof to keep out the wind again, and common awning is generally and fixes on the wall at present; or support on the ground, general mounting means (direction) is single, if different demand is arranged; must finish by other annex; more complicated often is installed, poor stability, the maximal regulated angle of existing awning is generally about 45 degree; at the environment of some wide-angle regulatory demands, just can't satisfy instructions for use.

Summary of the invention

The purpose of this utility model is at the deficiencies in the prior art, provide a kind of rational in infrastructure, install firmly, the arm-type awning device of exhibition that can the free adjustment angle.

The technical solution of the utility model is as follows:

The arm-type awning device of a kind of exhibition comprises support, support capping, case, case end cap, motor, roller, big arm, forearm, forward position, puggaree, and it is characterized in that: the case end cap is connected with support by the outer-hexagonal bolt; Motor is a tube shaped electric machine, the built-in rotating shaft of tube shaped electric machine, and the roller two ends are installed on the case end cap of both sides, and roller and forward position are linked together by puggaree; Big arm one end of both sides is hinged and connected on the case end cap by big arm, and the other end is connected with the forward position, and forearm is hinged and connected on the big arm by forearm, and the forward position is hinged and connected on the forearm by the forward position.

The support of the utility model paulin body by two ends is fixing, and support can a plurality of directions freely be installed on the wall, can regulate angle between case end cap and the support by becoming flexible the outer-hexagonal bolt, thereby makes the awning can be from the horizontal down-regulation to an angle of 90 degrees; Big arm, forearm, forward position connect by free bearing, make the extensible and contraction of awning; The utility model is simple in structure, installs firmly, intervolves and shrinks conveniently.

Description of drawings

Fig. 1 is the utility model example structure schematic diagram (shedding puggaree).

The specific embodiment

As shown in Figure 1, the arm-type awning device of a kind of exhibition, comprise support 2, support capping 1, case 6, case end cap 3, motor 4, roller 5, big arm 13, forearm 17, forward position 24, puggaree, it is characterized in that: case end cap 3 is connected with support 2 by outer-hexagonal bolt 10; Motor 4 is a tube shaped electric machine, the built-in rotating shaft of tube shaped electric machine, and roller 5 two ends are installed on the both sides case end cap 3, and roller 5 and forward position 24 are linked together by puggaree; Big arm 13 1 ends of both sides are connected on the case end cap 3 by big arm hinge 12, and the other end is connected with forward position 24, and forearm 17 is connected on the big arm 13 by forearm hinge 16, and forward position 24 is connected on the forearm 17 by forward position hinge 18.

Support 2 of the present utility model is fixed on metope or other fixture by setscrew, and support capping 1 is fixed on the support by cross countersunk head screw 11, with the capping of outer-hexagonal bolt; Case end cap 3 is by cross countersunk head self-tapping screw 9 location, and forward position capping 23 is used for sealing the two ends, forward position; Motor 4 is installed in the roller 5, and the puggaree end is fixed on the roller 5 and can be wound on the roller by Cloth crossing tube 22, covers on the axial line of interstitial hole of end caps 3 but the roller two ends are installed in two by motor 4 rotating shafts and circular shaft 8 respectively; The big arm of the utility model hinge 12 is fixed on the case end cap 3 by big arm hinge T-shaped bearing pin 7; forearm hinge 16 by forearm hinge T-shaped bearing pin 14 be installed on the forearm free bearing 15, forward position hinge 18 is installed on the forward position free bearing 20 by forward position hinge cross bearing pin 19, forward position free bearing 20 can install and fix ahead of the curve on 24 by half-round head square neck bolt 21.

The utility model can adopt manual control and electronic, manual two control puggarees to intervolve and shrink.

Claims

1, the arm-type awning device of a kind of exhibition, comprise support (2), support capping (1), case (6), case end cap (3), motor (4), roller (5), big arm (13), forearm (17), forward position (24), puggaree, it is characterized in that: case end cap (3) is connected with support (2) by outer-hexagonal bolt (10); Motor (4) is a tube shaped electric machine, the built-in rotating shaft of tube shaped electric machine, and roller (5) two ends are installed on the both sides case end caps (3), and roller (5) is linked together by puggaree with forward position (24); Big arm (13) one ends of both sides cut with scissors (12) by big arm and are connected on the case end cap (3), and the other end is connected with forward position (24), and forearm (17) is connected on the big arm (13) by forearm hinge (16), and forward position (24) are connected on the forearm (17) by forward position hinge (18).

2, the arm-type awning device of exhibition according to claim 1, it is characterized in that: big arm hinge (12) is fixed on the case end cap (3) by big arm hinge T-shaped bearing pin (7); forearm hinge (16) is installed in by forearm hinge T-shaped bearing pin (14) that forearm free bearing (15) is gone up, forward position hinge (18) is cut with scissors cross bearing pin (19) by the forward position and is installed on the forward position free bearing (20), and forward position free bearing (20) can install and fix ahead of the curve on (24) by half-round head square neck bolt (21).