TWI638933B - Roof hood structure (4) - Google Patents

Abstract

A roof hood structure (four) comprising: an inner frame, two outer frame plates and a cover, the hood is via the inner frame The frame and the two outer frame plates are connected with a cover body to form two inner and outer insulation structures. The two outer side frame plates and the cover body prevent a large amount of rainwater from entering, and the ventilation holes are provided by the plurality of ventilation holes provided in the periphery. If the rainwater is invaded by the ventilation holes, the inner frame is reused. Isolated stopper frame rainwater to the flow direction of the vent and the cover to guide the inclination of the lower two discharge gap drainage, drainage purposes, greatly enhance the usefulness of the hood, the willingness of consumers to buy the promotion.

Description

Roof hood structure (4)

This creation relates to a roof hood, especially a roof hood structure (four) that has both heat dissipation and drainage.

Generally, the tin house has the effect of quick construction. It can be used in temporary meeting places, houses, markets or factory buildings. However, because the iron material is easy to absorb heat and heat, it is easy to make the temperature inside the iron house under direct sunlight. Rapid improvement, although the current iron wave board will be lined with insulation to achieve thermal insulation; however, if the indoor air can not be properly circulated, causing hot air to accumulate in the room and cannot be discharged, it will still make the temperature inside the house Very fast rise. Therefore, in order to allow air to circulate, some homeowners will install a ventilation device on the roof. The ventilation device has a spherical shape, and its peripheral side is composed of spaced moving blades, which are connected by structure. The indoor and outdoor modes achieve the ventilation effect, so that the hot air inside the iron house is discharged to the outside of the iron house, and the air inside and outside the house forms a convection cycle, so as to achieve a certain degree of ventilation and heat dissipation effect.

Looking at the above-mentioned conventional structure, it is not difficult to find that there are still some shortcomings. The main reasons are as follows: Due to the large spherical structure of the conventional ventilation device, the installation will use a large height on the roof. The protruding structure, the resulting drag coefficient is relatively increased, so that in addition to being easily damaged by wind (such as typhoon), it is easy to cause foreign objects (such as newspapers, plastics). Bags, cupolas, kites, etc.) are stuck between their moving blades, causing the running blades to stagnate and causing failures to be used.

In view of this, the inventors have been engaged in the manufacturing development and design experience of related products for many years, and after detailed design and careful evaluation of the above objectives, the present invention has finally become practical.

The technical problem to be solved by the present invention is to provide a roof hood structure (4) in view of the above-mentioned shortcomings existing in the prior art.

A roof hood structure (4) comprising: an inner frame, two outer frame plates and a cover body, wherein the inner frame is looped together by two parallel side plates and two parallel side plates to form a rectangular frame And a venting opening is formed in the hollow portion, the two outer frame plates are erected in parallel to the two side plates of the inner frame, and the bottom ends of the two outer frame plates are horizontally extended with a connecting portion, and the two outer side frame plates are The surface is sequentially provided with a plurality of venting holes, and the cover system is assembled along the edge of the two outer frame plates, and the front and rear sides thereof are further extended with two outer frame plates erected outside the two side plates, and the bottom ends of the two outer frame plates are horizontal An erecting portion is extended, and both sides of the erecting portion of one of the outer frame plates are formed to open a drainage gap, and a plurality of vent holes are sequentially arranged on the surface of the outer frame plate, and the structure is used to form a roof. Ventilation cover structure (4).

Preferably, the assembly portion of the two outer frame plates is provided with a raised trapezoidal cover plate corresponding to the roof.

Preferably, the erecting portion of the two outer frame plates is provided with a trapezoidal notch corresponding to the roof.

Preferably, the upper surface of the cover body is provided with a hollow portion, and a light-transmitting plate is mounted.

Preferably, a solar panel is attached to the upper surface of the cover.

Preferably, the two end edges of the cover body further extend a covering portion for covering and closing the edge edges of the two outer frame plates.

According to the effect of the prior art, the hood is formed with an inner and outer insulation structure through the inner frame and the connection of the two outer frame plates and a cover body, and the two outer side frame plates and the cover body are surely prevented from entering a large amount of rainwater. The ventilation holes are provided by a plurality of ventilation holes provided in the periphery. If the rainwater is invaded by the ventilation holes, the inner frame is used to block the rainwater from flowing toward the air vents, and the cover body is guided to the second drainage gap at the lower inclined position. To achieve the purpose of drainage, greatly improve the practicality of the hood and enhance consumers' willingness to purchase.

10‧‧‧Internal framework

11‧‧‧ side panel

12‧‧‧ edge board

13‧‧‧ vents

20‧‧‧Outer frame

21‧‧‧Team

211‧‧‧Trapezoidal cover

22‧‧‧ventilation holes

30‧‧‧ Cover

31‧‧‧Outer frame

311‧‧‧ erection department

312‧‧‧Trapezoidal gap

313‧‧‧Drainage gap

314‧‧‧ventilation holes

32‧‧‧Covering Department

33‧‧‧Translucent panels

34‧‧‧ solar panels

40‧‧‧ Roof

41‧‧‧ exhaust vents

42‧‧‧ exhaust fan

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the invention.

Figure 3 is a schematic view of the actual installation of the present invention.

Figure 4 is a schematic view of the ventilation state of the present invention.

Fig. 5 is a schematic view showing the ventilation state of the fan with the present invention.

Figure 6 is a schematic view of the drainage state of the present invention.

Fig. 7 is a schematic view showing a light-transmitting plate provided on the upper surface of the cover of the present invention.

Fig. 8 is a schematic view showing a solar panel provided on the upper surface of the cover of the present invention.

In order to enable your review committee to have a better understanding and understanding of the purpose, features and effects of the present invention, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to Figures 1 and 2 below. A roof hood structure (four) comprising: The inner frame 10, the two outer frame plates 20, and a cover body 30 are formed by looping together two parallel parallel side plates 11 and two parallel side plates 12 to form a rectangular frame body, and forming a hollow frame. a venting opening 13 is disposed in the outer side of the two side panels 11 of the inner frame. The bottom ends of the two outer side panel 20 are horizontally extending with a connecting portion 21, and the connecting portion 21 is corresponding to the roof. The slanted cover plate 211 has a plurality of venting holes 22, and the cover 30 is assembled along the edge of the two outer frame plates 20 to extend on the front and rear sides. The outer frame plate 31 is disposed outside the two side plates 12, and has a covering portion 32 extending on both end edges for covering and closing the end edges of the two outer frame plates 20, and the two outer frame plates 31 The bottom end is horizontally extended with a erecting portion 311. The erecting portion 311 is provided with a trapezoidal notch 312 corresponding to the roof, and the two sides of the framing portion 311 of one of the outer frame plates 31 are open to form a drainage gap 313. The outer frame plate 31 is provided with a plurality of ventilation holes 314 in sequence.

For the installation of the structure, please refer to the first, second, and third figures. The hood is mounted on the roof 40, especially the iron roof 40 which is framed by the lacquered corrugated board, and the tin roof 40 is provided with a preset. The air outlet 41 is mounted on the periphery of the preset air outlet 41, and the hollow air vent 13 is in communication with the air outlet 41, and the two outer frame panels 20 are equidistant from the assembly portion 21. The outer side of the two side panels 11 of the inner frame 10 is disposed on the outer edge of the outer frame plate 20, and the cover 30 is covered on the outer edge of the outer frame plate 20 by the trapezoidal cover 211. The frame plate 31 has a vent hole 314 and a drain gap 313 facing the inclined lower end of the roof 40, and the front and rear side outer frame plates 31 are erected on the outer side of the two side plates 12 of the inner frame 10, and the erection portion is further provided. The trapezoidal notch 312 of the 311 is embedded and fixed on the convex portion of the baking wave board, and the covering portion 32 passing through the edge of the two sides of the cover body 30 is completely covered on the end edge of the two outer frame plates 20, and by the above structure,俾 to complete the hood installation.

For the use of the above structure after installation, please refer to Figures 3 and 4 for the roof. A row of fans 42 (shown in FIG. 5) can be installed on the inner side of the exhaust vent 41 of the 40, and the gas in the house is sucked and extracted in the direction of the vent 13 through the operation of the exhaust fan 42, and the two outer frame plates 20 and the The venting holes 22 and 314 of the cover body 30 are discharged outward to achieve the purpose of heat dissipation in the room. When it is raining, please refer to FIG. 6 again, the frame of the cover 30 and the two outer frame plates 20 can be avoided. When a large amount of rainwater intrudes and a small amount of rainwater enters through the venting holes 22, 314, the inner frame 10 can be insulated and prevent the rainwater from flowing toward the exhaust vent 41, and the ventilating hood is inclined to make the rain water fall along the lacquered corrugated board. The flow is further discharged from the drainage gap 313 on both sides of the erecting portion 311 of the cover 30, and the rainwater is surely prevented from entering the room, and the effect of ventilation and drainage is surely achieved.

Furthermore, a hollow portion may be further disposed on the upper surface of the cover 30, and a light-transmitting plate 33 is installed to achieve the indoor lighting effect (as shown in FIG. 7), and a solar panel may be installed on the upper surface. 34 (as shown in Figure 8), it has the effect of using solar energy storage.

With the structure of the above specific embodiment, the following benefits can be obtained: the hood is formed with two inner and outer insulating structures through the inner frame 10 and the two outer frame plates 20 and a cover 30. The frame plate 20 and the cover 30 do prevent a large amount of rainwater from entering, and the ventilation holes 22, 314 provided in the periphery are provided with a ventilation effect. If the rainwater is invaded by the ventilation holes 22, 314, the inner frame 10 is used to block the stop. The rainwater flows in the direction of the vent 13 and is directed to discharge the hood 30 at the lower drainage gap 313 to achieve the purpose of drainage, thereby greatly improving the utility of the hood and increasing the consumer's willingness to purchase.

In summary, the present invention has indeed achieved a breakthrough structural design, and has improved invention content, and at the same time, can achieve industrial utilization and progress, and the present invention is not found in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for invention patents is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; that is, the equivalent variations and modifications made by the scope of the present invention should still belong to the present invention. Within the scope of the patent.

Claims (5)

A roof hood structure comprises: an inner frame, which is formed by combining two parallel parallel side plates and two parallel side plates to form a rectangular frame body, and forming a vent at the hollow portion; The two outer side frame ends are horizontally extended with an assembly portion, and the assembly portion is provided with a raised trapezoidal cover plate corresponding to the roof, and the second outer frame is further arranged The surface of the plate is sequentially provided with a plurality of ventilation holes; a cover body is assembled along the edge of the two outer frame plates, and the front and rear sides thereof are further extended with two outer frame plates which are arranged outside the two side plates, and the two outer frame bottom plates The end system has a erecting portion extending horizontally, and one of the two sides of the erecting portion of the outer frame plate is formed to open a drainage gap, and the plurality of vent holes are sequentially disposed on the surface of the outer frame plate. The roof hood structure according to claim 1, wherein the erecting portion of the two outer frame plates is provided with a trapezoidal notch corresponding to the roof. The roof hood structure according to claim 1, wherein the upper surface of the cover body is provided with a hollow portion and a light-transmitting plate is mounted. The roof hood structure according to claim 1, wherein the upper surface of the cover is provided with a solar panel. The roof hood structure according to claim 1, wherein the two sides of the cover further extend a covering portion for covering the end edges of the two outer frame plates.