CN217353271U

CN217353271U - Shielding device for building eave

Info

Publication number: CN217353271U
Application number: CN202220373149.4U
Authority: CN
Inventors: 杨永
Original assignee: Hebei Tuoxiang Technology Co ltd
Current assignee: Hebei Tuoxiang Technology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-09-02
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to a shielding device for building eave, which comprises a fixed plate and a telescopic structure; in rainy days, the transverse plate is manually pushed to enable the waterproof sunshade cloth wound on the rotating shaft rod to extend, meanwhile, the driving piece drives the rotating shaft rod to rotate, the auxiliary effect is achieved when the transverse plate is manually pushed, the foldable rod group is driven to rotate and extend in the extending process of the waterproof sunshade cloth, the waterproof sunshade cloth is supported through the foldable rod group, in fine days, the driving piece drives the rotating shaft rod to rotate reversely, the waterproof sunshade cloth is contracted and wound on the rotating shaft rod, at the moment, manual assistance is not needed, meanwhile, the foldable rod group is folded, the winding of the waterproof sunshade cloth to the rotating shaft rod can be adjusted according to the irradiation amount of sunlight to the indoor space, and therefore the adjustment between rainy days and fine days can be achieved, and the use is very convenient.

Description

Shielding device for building eave

Technical Field

The utility model relates to a shielding device that building eaves was used, concretely relates to convenient position to the eaves shields the device structure that expandes and contract automatically.

Background

Buildings are also called buildings, the buildings are used for buildings for people to live in, an eave structure is usually arranged on the outer wall of the buildings in life, and the scouring of rainwater on the wall body can be reduced through the arrangement of the eave structure.

The existing eave structure is fixed and cannot be adjusted between rainy days and sunny days, so that sunlight cannot irradiate the interior of a room, or in some cases, the eave structure is inconvenient to use when needing to shade the sun, and the eave structure has a single function on the whole.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a shielding device that building eaves were used convenient to adjust.

In order to accomplish the above object, the present invention provides a shielding device for eave of building, which comprises a fixing plate and a telescopic structure;

the telescopic structure is arranged at the lower end of the fixed plate and comprises a connecting plate, a rotating shaft rod, a driving piece, waterproof sunshade cloth, a transverse plate and a folding rod group, the connecting plate is arranged below two ends of the fixed plate respectively, two ends of the rotating shaft rod are arranged on the connecting plate at two ends, the driving piece is used for driving the rotating shaft rod to rotate, the rear end of the waterproof sunshade cloth is wound on the rotating shaft rod, the front end of the waterproof sunshade cloth is connected with the transverse plate, the folding rod group is arranged below the waterproof sunshade cloth, one end of the folding rod group is hinged to the front end of the connecting plate, and the other end of the folding rod group is hinged to the transverse plate.

The waterproof sunshade cloth has the advantages that in rainy days, the transverse plate is manually pushed to enable the waterproof sunshade cloth wound on the rotating shaft rod to extend, meanwhile, the driving piece drives the rotating shaft rod to rotate, the auxiliary effect is achieved when the transverse plate is manually pushed, the foldable rod group is driven to rotate and extend in the extending process of the waterproof sunshade cloth, the waterproof sunshade cloth is supported through the foldable rod group, in sunny days, the driving piece drives the rotating shaft rod to rotate reversely, the waterproof sunshade cloth is contracted and wound on the rotating shaft rod, at the moment, manual assistance is not needed, meanwhile, the foldable rod group is folded, the number of the waterproof sunshade cloth wound on the rotating shaft rod can be adjusted according to the number of sunlight irradiating indoors, and therefore adjustment between rainy days and sunny days can be achieved, and the use is very convenient.

One preferred scheme is, the driving piece includes drive gear, driven gear and rotating electrical machines, drive gear sets up on the connecting plate, driven gear sets up on axis of rotation pole one end, drive gear is connected with driven gear meshing, the output shaft of rotating electrical machines wears to establish the connecting plate and is connected with drive gear.

One preferred scheme is, folding pole group is two sets of, two sets of folding pole group sets up relatively under waterproof puggaree's both sides, folding pole group is including first folding pole and second folding pole, the rear end of first folding pole is connected through the front end of fixed block with the connecting plate is articulated, first folding pole front end with the articulated connection of second folding pole rear end, the articulated connection under front end and the diaphragm of second folding pole.

One preferred scheme is that a first L-shaped plate is arranged below the front end of the first folding rod, a second L-shaped plate is arranged at the rear end of the second folding rod, and the first L-shaped plate is hinged to the second L-shaped plate.

The beneficial effects are that, through the setting of first L shaped plate and second L shaped plate, can make first folding rod fold into parallel state with the second folding rod.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of a shielding device for building eave of the present invention;

fig. 2 is a partial structural schematic view of a shielding device for building eave of the present invention;

fig. 3 is a schematic structural view of a part of the shielding device for building eaves of the utility model;

FIG. 4 is an enlarged schematic view of region A in FIG. 2;

fig. 5 is a schematic view of the structure of the shielding device for eave of building.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 4, the present invention provides a shielding device for eave of building, which comprises a fixing plate 10 and a telescopic structure 20;

the telescopic structure 20 is arranged at the lower end of the fixing plate 10, the telescopic structure 20 comprises a connecting plate 21, a rotating shaft rod 22, a driving piece 30, a waterproof sunshade cloth 23, a transverse plate 24 and a folding rod group 40, the connecting plate 21 is arranged below two ends of the fixing plate 10 respectively, two ends of the rotating shaft rod 22 are arranged on the connecting plate 21 at two ends, the driving piece 30 is used for driving the rotating shaft rod 22 to rotate, the rear end of the waterproof sunshade cloth 23 is wound on the rotating shaft rod 22, the lower portion of the front end of the waterproof sunshade cloth 23 is connected with the transverse plate 24, the folding rod group 40 is arranged below the waterproof sunshade cloth 23, one end of the folding rod group 40 is hinged to the front end of the connecting plate 21, and the other end of the folding rod group 40 is hinged to the transverse plate 24.

The working process, in rainy day, make the waterproof puggaree 23 of winding on the rotation axostylus axostyle 22 extend through artificial promotion diaphragm 24, simultaneously, driving piece 30 drives rotation axostylus axostyle 22 rotatory, play the auxiliary action when artificial promotion diaphragm 24, and waterproof puggaree 23 drives folding rod group 40 and rotates and extend at the in-process that extends, come 40 support waterproof puggaree 23 through folding rod group, in sunny day, driving piece 30 drives rotation axostylus axostyle 22 antiport, make waterproof puggaree 23 shrink and twine to rotating axostylus axostyle 22, at this moment do not need artificial assistance, simultaneously, folding rod group 40 folds, can adjust how much that waterproof puggaree 23 twines to the rotation axostylus axostyle according to how much that sunshine shines to the indoor, just so can realize the regulation between rainy day and the sunny day, it is very convenient to use. Or the sunlight irradiation coverage area can be adjusted by playing the sun shading effect.

Preferably, the driving member 30 includes a driving gear 31, a driven gear 32 and a rotating motor 33, the driving gear 31 is disposed on the connecting plate 21, the driven gear 32 is disposed on one end of the rotating shaft 22, the driving gear 31 is engaged with the driven gear 32, and an output shaft of the rotating motor 33 penetrates through the connecting plate 21 and is connected with the driving gear 31.

The rotation motor 33 rotates the driving gear 31, and the driven gear 32 rotates accordingly, thereby rotating the rotating shaft 22.

Preferably, the folding rod group 40 is two groups, two groups the folding rod group 40 is relatively arranged under both sides of the waterproof sunshade cloth 23, the folding rod group 40 comprises a first folding rod 41 and a second folding rod 42, the rear end of the first folding rod 41 is hinged with the front end of the connecting plate 21 through a fixing block 43, the front end of the first folding rod 41 is hinged with the rear end of the second folding rod 42, and the front end of the second folding rod 42 is hinged with the transverse plate 24.

In the process of extending the waterproof sunshade cloth 23, the front end of the second folding rod 42 rotates and extends to drive the first folding rod 41 to rotate and extend in sequence, and when the waterproof sunshade cloth 23 contracts, the front end of the second folding rod 42 rotates and folds, so that the first folding rod 41 rotates and folds.

Preferably, a first L-shaped plate 44 is disposed below the front end of the first folding rod 41, a second L-shaped plate 45 is disposed on the rear end of the second folding rod 42, and the first L-shaped plate 44 is hinged to the second L-shaped plate 45.

The first folding bar 41 and the second folding bar 42 can be folded into a parallel state by the arrangement of the first L-shaped plate 44 and the second L-shaped plate 45.

It should be noted that the eave structure is installed obliquely.

As shown in fig. 5, preferably, the fastening structure 80 is further included, the fastening structure 80 is disposed on one side of the fixing plate, the fastening structures 80 are disposed at two ends of the fixing plate, the fastening structure 80 includes a U-shaped plate 81, and a hole 82 is disposed on the U-shaped plate 81.

The existing eave structure is installed on a transverse plate, the transverse plate enters between the U-shaped plates 81, then a screw rod is inserted into the hole 82, and then a nut is screwed on, so that the installation and the disassembly are convenient.

In addition, the transverse plate is also provided with mounting holes which are convenient to correspond to the holes on the U-shaped plate.

In addition, the fixing plate 10 in the present application can also be detachably fixed to the eave of a house or other locations by using other fixing structures, such as bolts, etc., which will not be described herein. Furthermore, such a shading device may be used for sun shading or rain shading.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Claims

1. A shelter for a building eave, comprising:

a fixing plate;

the telescopic structure is arranged at the lower end of the fixing plate and comprises a connecting plate, a rotating shaft rod, a driving piece, waterproof sunshade cloth, a transverse plate and a folding rod group, the connecting plate is arranged below two ends of the fixing plate respectively, two ends of the rotating shaft rod are arranged on the connecting plate, the driving piece is used for driving the rotating shaft rod to rotate, the rear end of the waterproof sunshade cloth is wound on the rotating shaft rod, the front end of the waterproof sunshade cloth is connected with the transverse plate below, the folding rod group is arranged below the waterproof sunshade cloth, one end of the folding rod group is hinged to the front end of the connecting plate, and the other end of the folding rod group is hinged to the transverse plate below.

2. A shelter device as claimed in claim 1, wherein the drive member includes a drive gear, a driven gear and a rotary motor, the drive gear is mounted on the connecting plate, the driven gear is mounted on one end of the rotary shaft, the drive gear is engaged with the driven gear, and the output shaft of the rotary motor is connected with the drive gear through the connecting plate.

3. The shelter device for the eave of buildings according to claim 1, wherein the number of the folding rod sets is two, the two folding rod sets are oppositely arranged at two sides of the waterproof sunshade cloth, the folding rod sets comprise a first folding rod and a second folding rod, the rear end of the first folding rod is hinged with the front end of the connecting plate through a fixing block, the front end of the first folding rod is hinged with the rear end of the second folding rod, and the front end of the second folding rod is hinged with the transverse plate.

4. A shelter device as claimed in claim 3 for a building eave, wherein a first L-shaped plate is provided under the front end of the first folding bar, a second L-shaped plate is provided on the rear end of the second folding bar, and the first L-shaped plate is hinged to the second L-shaped plate.