TWM452196U - Anti-contamination protection device for external wall - Google Patents

Description

External wall antifouling device

The present invention relates to an antifouling device applied to an external wall, and more particularly to an external wall antifouling device capable of avoiding the stain on the outer wall of the building due to rain washing.

Because the air is filled with dust all the time, the outer wall of the building is often covered with a layer of dust formed by dust. In addition, Taiwan has an island-type climate, and the air is rich in water and air, so it may rain all year round. When rainwater washes the dust accumulated on the outer wall of the building, it is easy to produce stains on the wall. For example, the wall of the daughter, the protruding part, the opening of the window, etc. are particularly prone to dirt, so the building in Taiwan The stains on the wall can be seen everywhere. If there is no action to scrub the stain on the wall frequently, the result of years of accumulation is that the appearance of the building becomes old and not beautiful, especially the building made of light-colored building materials. Things are even more serious.

The above-mentioned wall stains can be mainly divided into runoff pollution and splash pollution. The former is the dust that washes the horizontal plane of the building and the vertical surface by rain, and forms the stain left by the runoff sewage. The latter is The rainwater hits the dust of the water level of the building to form the stain left by the splashing water. As shown in Fig. 9, since the dust is easily accumulated on the parapet wall 41, the rain often brings the dust to the inside and outside of the wall. The runoff pollution 50 is generated separately. As shown in Fig. 10 and Fig. 11, the projections 421 of the wall 42 and the opening of the window on the wall 42 are both susceptible to runoff pollution 50 and splash pollution 51 due to rain.

The main purpose of this creation is to provide an external wall anti-fouling device, which I hope to create and improve the current appearance of the building, which is easily stained by rain and dust.

For the purpose of the prior art, the external wall antifouling device comprises: a base having a front side plate and a bottom plate, wherein the front side plate is disposed at a front end of the bottom plate at the bottom end thereof, and the bottom plate is provided with at least one perforation And a set of anti-fouling plates having a plurality of stop plates disposed obliquely rearwardly from above to above the bottom plate of the base.

It can be seen from the above that the external wall antifouling device of the present invention has the front side plate disposed at the front end of the bottom plate, and an anti-fouling plate group is disposed above the bottom plate, and the anti-fouling plate group is provided with a plurality of stopping plates arranged obliquely on the bottom plate. Therefore, the user can set the creation on the wall of the daughter wall, the protrusion of the wall or the opening of the window on the wall, and the front side plate faces the outside of the wall, when the rain splashes to the antifouling When the stopper plate of the plate group is blocked by the inclination angle of the stopper plate, it can be flowed to the bottom plate and perforated to the drainage hole provided in the wall, thereby preventing the outside of the wall from being stained.

In order to understand the technical features and practical functions of the present invention in detail, and in accordance with the contents of the specification, the present invention will be further described in detail with reference to the preferred embodiments as illustrated in the following: the external wall antifouling proposed by the present invention. In a preferred embodiment of the device, as shown in FIG. 1, the external wall antifouling device comprises a base 10 and an anti-fouling plate assembly 30.

As shown in FIG. 1 , the base 10 has a front side panel 11 and a bottom panel 12 . The front side panel 11 is disposed at the front end of the bottom panel 12 , and the bottom panel 12 is provided with at least one through hole 121 . In an embodiment, the front side panel 11 is vertical Straight to the bottom plate 12.

As shown in FIGS. 1 and 2, the anti-fouling plate group 30 has a plurality of stopper plates 31 which are disposed above the bottom plate 12 of the base 10 obliquely rearward from the bottom.

In the preferred embodiment, as shown in FIG. 2, the external wall antifouling device may further include at least one fixing rod 20, and the fixing rod 20 is disposed on the bottom plate 12 of the base 10 when When the external wall antifouling device includes two or more fixing rods 20, the fixing rods 20 are arranged on the bottom plate 12 at intervals and perpendicular to the front side plate 11, and the top end of the fixing rod 20 is provided. The plurality of obliquely fitting grooves 201 are inclined from the bottom to the rear, and the oblique mounting grooves 201 are arranged in a front-rear interval and are formed in two sides to provide a corresponding insertion of the stopper plate 31 therein.

The oblique mounting groove 201 of the fixing rod 20 has an acute angle of inclination between 45 degrees and 90 degrees with respect to the horizontal plane, and can have the effect of preventing splashing of water droplets. In the preferred embodiment, as shown in FIG. 3 and As shown in FIG. 4, when the oblique mounting groove 201 of the fixing rod 20 is inclined at an angle of 60 degrees from the horizontal plane, the water splashing phenomenon is most prevented, thereby ensuring that all the rainwater obliquely directed to the stopper plate 31 can be condensed to the bottom plate 12 In order to prevent the rainwater from escaping above the bottom plate 12 in order to prevent the fixing rod 20 from blocking the perforation 121, the perforation 121 of the bottom plate 12 is located on the side of the fixing rod 20 or between the two fixing rods 20, so that the rain can be smoothly performed. It flows through the perforations 121 and into the outer drain hole 40 below the perforations 121.

As shown in FIG. 4, the base 10 further includes a rear side panel 13 and the rear side panel 13 is vertically disposed at the rear end of the bottom panel 12, as shown in FIG. When the daughter's wall is 41, it can be guaranteed In the rain, the walls of the daughter's wall and the outside of the wall are free of stains and can be kept clean.

As shown in FIG. 6, the user can also set the creation on the protruding portion 421 of the wall 42, or as shown in FIG. 7, the original creation is provided on the wall 42 with the opening of the window 43 and the like, and When the front side panel 11 faces the outer side of the wall 42, when rainwater is spattered onto the stopper plate 31 of the anti-fouling plate group 30, it can be converged to the bottom plate 12 due to the inclination angle of the stopper plate 31, and is perforated 121. It flows into the drain hole 40 provided in the wall 42, whereby the outer side of the wall 42 is prevented from being stained.

In summary, this creation can be used to improve the appearance of the current building, which is easy to produce stains, and to ensure that the building can maintain its appearance cleanliness after a certain period of use.

The above description is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Anyone having ordinary skill in the art can use the present invention without departing from the technical features proposed by the present invention. Equivalent embodiments of the local changes or modifications made by the technical content disclosed herein are still within the scope of the features of the present invention.

10‧‧‧Base

11‧‧‧ front side panel

12‧‧‧floor

121‧‧‧Perforation

13‧‧‧ rear side panel

20‧‧‧Fixed rod

201‧‧‧ diagonal mounting slot

30‧‧‧Anti-fouling board group

31‧‧‧stop plate

40‧‧‧Drainage pipe

41‧‧‧Daughter Wall

42‧‧‧ wall

421‧‧‧ protruding parts

43‧‧‧ windows

50‧‧‧ Runoff pollution

51‧‧‧ Splash pollution

1 is a perspective assembled view of a first preferred embodiment of the present invention.

Figure 2 is an exploded perspective view of the first preferred embodiment of the present invention.

Figure 3 is a side cross-sectional view of the first preferred embodiment of the present invention.

Figure 4 is a side cross-sectional view of a second preferred embodiment of the present invention.

Fig. 5 is a view showing an implementation state of the second preferred embodiment of the present invention, which is provided on the wall of the daughter's wall.

Fig. 6 is a view showing an implementation state of the second preferred embodiment of the present invention, which is provided on a wall projection.

Fig. 7 is a view showing an implementation state of the first preferred embodiment of the present invention, which is provided at the opening of the window on the wall.

Figure 8 is another viewing angle of Figure 7.

Figure 9 is a side cross-sectional view of the residual stain on the current daughter's wall.

Figure 10 is a side cross-sectional view showing current runoff contamination and spatter contamination on the wall projections.

Figure 11 is a side cross-sectional view showing current runoff contamination and splash contamination on the opening of the wall window.

10‧‧‧Base

11‧‧‧ front side panel

12‧‧‧floor

121‧‧‧Perforation

30‧‧‧Anti-fouling board group

31‧‧‧stop plate

40‧‧‧Drainage pipe

Claims (12)

An external wall antifouling device includes: a base having a front side plate and a bottom plate, wherein the front side plate is disposed at a front end of the bottom plate at the bottom end thereof, and the bottom plate is provided with at least one perforation; and an anti-fouling plate The group has a plurality of stopper plates which are disposed obliquely rearward from the bottom to the top of the base of the base. The external wall anti-fouling device according to claim 1, wherein the anti-fouling device further comprises at least one fixing rod, the fixing rod is disposed on the bottom plate, and the top end of the fixing rod is provided with a plurality of slopes from the bottom to the back. The oblique mounting groove is arranged in a front-rear interval and is formed on two sides to provide a corresponding insertion of the stopping plate. The external wall antifouling device of claim 2, wherein the perforation of the bottom plate is located on one side of the fixing rod. The external wall antifouling device according to any one of claims 1 to 3, wherein the front side plate is vertically disposed at a front end of the bottom plate at a bottom end thereof; the base further includes a rear side plate having a bottom side thereof The end is vertically disposed at the rear end of the bottom plate. The external wall antifouling device according to claim 2, wherein the oblique mounting groove of the fixing rod has an acute angle of inclination of more than 45 degrees with the horizontal plane. The external wall antifouling device according to claim 5, wherein the oblique mounting groove of the fixing rod is inclined at an angle of 60 degrees with respect to a horizontal plane. The external wall anti-fouling device according to claim 5, wherein the front side plate is vertically disposed at a front end of the bottom plate; the base further includes a rear side plate, the rear side plate is vertically disposed at the bottom end thereof end. The external wall antifouling device according to claim 6, wherein the front side plate is The bottom end is vertically disposed at the front end of the bottom plate; the base further includes a rear side plate, and the rear side plate is vertically disposed at a rear end of the bottom plate. The external wall antifouling device according to claim 5, wherein the external wall antifouling device comprises a plurality of fixing rods which are arranged at intervals on the bottom plate and perpendicular to the front side plate. The external wall antifouling device according to claim 6, wherein the external wall antifouling device comprises a plurality of fixing rods which are arranged at intervals on the bottom plate and perpendicular to the front side plate. The external wall antifouling device according to claim 7, wherein the external wall antifouling device comprises a plurality of fixing rods which are arranged at intervals on the bottom plate and perpendicular to the front side plate. The external wall antifouling device according to claim 8, wherein the external wall antifouling device comprises a plurality of fixing rods which are arranged on the bottom plate and are perpendicular to the front side plate.