TWM579706U - Kitchen ventilator cover - Google Patents

Abstract

The invention relates to a fume discharge cover, which mainly comprises a baffle at a bottom edge of one of the side plate or the inner side plate of the fume discharge cover, and the baffle has a bent section and is divided into a first gear. a sheet and a second flap, the C-shaped frame wrap of the soot discharge cover opens downward and simultaneously faces the second flap, thereby forming a blocking function through the flap, so that when a strong wind strikes, rain or The foreign matter is not easily blown into the fume discharge hood through the opening, and at the same time, because the baffle is bent into a shape, a discharge path is defined together with the opening, even if rain or foreign matter enters the fume discharge hood, It is also possible to discharge through the discharge path.

Description

Fume exhaust hood

The present invention relates to a soot discharge cover, and more particularly to a baffle structure that provides a relatively large venting opening and prevents wind and rain from penetrating into the soot discharge hood.

Because indoor air is often closed, it needs to be in communication with the outside to improve the indoor stagnation, heat or soot, especially the soot produced during the foraging process. In the process of discharge, on the one hand, it is necessary to achieve internal and external communication, on the one hand, it must avoid the outside wind/rain. Therefore, the manufacturer has designed a soot discharge hood to be used as a discharge while avoiding the ingress of outside wind/rain or mixed dust. According to the general soot discharge cover, the utility model mainly provides a guide for the use of a soot discharge pipe, the main body comprises a baffle, and the baffle and the guide plate of the fume discharge cover are enclosed by a fume discharge cover, the baffle comprises an outer side plate The outer side plate is provided with a frame enclosing piece inward. In order to allow the hot gas and the gas to vent, the designer often has holes in the frame, but since the wind/rain must be prevented from infiltrating, the holes are often placed on either side of the frame or by the frame. The discharge port provided at the bottom of the shroud is discharged. However, according to practical experience, when strong winds and strong rains invade, rainwater and foreign matter are easily blown into the fume discharge hood from the discharge port, and even enter the fume pipe through the above path, causing problems such as indoor water ingress and kitchen damage. . Therefore, this new creator believes that this issue needs to be improved, and he is thinking about improving.

In view of the deficiencies described in the prior art, the creators of the present invention propose a solution for a soot discharge cover comprising: an outer side panel and an inner side panel spaced apart from each other, the outer side panel and the inner side panel There is a C-shaped frame enclosing piece with an opening facing downward, and the C-shaped frame enclosing piece is provided with a plurality of exhaust ports, and the inner side plate is provided with a perforation for engaging with the soot discharge pipe, and the outer plate or the outer plate One of the bottom plates of the inner side plate is provided with a baffle, and the baffle is provided with a bending section for sequentially defining a first baffle and a second baffle from the root toward the free end. And the opening faces the second baffle. The creation of the baffle through the baffle defines a discharge path together with the opening, so that rainwater, foreign matter, etc. accidentally falling into the fume discharge cover can be discharged along the discharge path, and also because the baffle When there is a strong wind, it can produce a blocking effect, and reduce the chance of foreign matter and rainwater entering the inside of the soot discharge cover, thereby improving the deficiencies described in the prior art.

The structure, features and embodiments of the novel creation will be explained below with the aid of the schema, so that your reviewers have a better understanding of the novel creation. Referring to the first figure, as shown in the second figure, the present invention relates to a soot discharge cover comprising: an outer side plate (1) and an inner side plate (2) arranged at intervals, the outer side plate (1) and the A C-frame enclosing piece (3) having an opening (31) facing downward is disposed between the inner side plates (2), and the C-shaped frame wrapping piece (3) is provided with a plurality of exhaust ports (32) on the inner side plate ( 2) a perforation (21) is provided for engaging with the soot discharge pipe, and a baffle (4) is disposed at a bottom edge of one of the outer side plate (1) or the inner side plate (2), and the baffle plate (4) a bending section (41) is provided for sequentially defining a first baffle (42) and a second baffle (43) from the root toward the free end, and the opening (31) facing the second baffle (43). In addition, the number of the bending segments (41) may be one as shown in the fourth figure, or may be two as shown in the first figure. Referring to the first to third figures, the present invention presents a curved shape through the baffle (4) to define a discharge path together with the opening (31), so that the rainwater accidentally falls into the interior of the soot discharge cover. , foreign matter, etc., can be discharged along the discharge path, and at the same time, because of the baffle (4), when there is a strong wind, a blocking effect can be generated, and the probability of foreign matter and rainwater entering the inside of the soot discharge cover is reduced, thereby improving the previous The shortcomings of the technology. In addition, in order to reduce the probability of rain or foreign matter being hit by the wind, the venting opening (32) enters the soot discharge hood, the novel creation can further be implemented as: a guiding plate is respectively arranged at the edge of each exhaust port (32) (321), each of the guiding plates (321) and the C-frame enclosing piece (3) together define a plurality of exhaust ports (32) with an opening facing rearward. As a result, since the direction of each exhaust port (32) is backward, it is difficult for rainwater or foreign matter to fall into the soot discharge cover even if it is hit by strong wind. Referring to the second figure, the novel creation can be further implemented by: the perforation (21) is provided with a plurality of spaced-apart gates (22) to define a plurality of grid-like holes (23), so that even Foreign matter or rainwater entering the soot discharge hood is also blocked by the grid bars (22) and it is difficult to enter the room through the soot discharge pipe. Please refer to the first figure and the second figure. In order to accelerate the emission of soot, the soot will be used as the characteristic of hot air, and it is preferable to have a top discharge hole on the top surface of the C-frame (3). At the same time, a cymbal piece (34) is disposed above the top discharge hole (33) to reduce the rainwater directly falling into the soot discharge hood. Referring to the first figure, the outline of the inner side panel (2) cooperates with the contour of the outer side panel (1) to jointly define a rectangular type soot discharge cover, so that rainwater or foreign matter is not easily attached to the outer side plate. Referring to the fifth figure, the novel creation can be further implemented as follows: the outer side plate (1) is an arc shape, and the outer side plate (1) is provided with the C-shaped frame enclosing piece (3) inwardly. The arc of the outer side plate (1) extends inward. In summary, the new creation is indeed in line with the industrial use, and was not found in the publication or public use before the application, nor is it known to the public, and has non-obvious knowledge, meets the requirements of patentability, and patents according to law. Application. However, the above-mentioned findings are a preferred embodiment of the novel creation in the industry. The equal changes made by the scope of the patent application for this new creation are all within the scope of the claim.

(1)‧‧‧Outer board

(2)‧‧‧Intermediate board

(21)‧‧‧Perforation

(22) ‧‧‧ bars

(23)‧‧‧ Grid holes

(3)‧‧‧C-frames

(31) ‧ ‧ openings

(32) ‧ ‧ vents

(321) ‧‧‧Guide films

(33)‧‧‧Top discharge hole

(34)‧‧‧ Picture

(4)‧‧‧Baffle

(41)‧‧‧Bend segments

(42)‧‧‧First baffle

(43)‧‧‧second baffle

The first picture is the appearance of the new creation. The second picture is the exploded view of the new creation. The third picture is the cross-sectional view of the new creation. The fourth picture is a schematic diagram of another embodiment of the novel creation. The fifth picture is the new creation. A schematic diagram of still another embodiment

Claims (5)

A soot discharge cover comprising: an outer side plate and an inner side plate arranged at intervals; a C-shaped frame enclosing piece having an opening facing downward is disposed between the outer side plate and the inner side plate, and the C-shaped frame enclosing piece is provided with a plurality of a venting opening, wherein the inner side plate is provided with a perforation for engaging with the soot discharging pipe, a bottom baffle is disposed on one of the outer side plate or the inner side plate, and the baffle is provided with a bending section The first baffle and the second baffle are sequentially defined by the baffle from the root toward the free end, and the opening faces the second baffle. The fume discharge cover of claim 1, wherein each of the exhaust port edges is respectively provided with a guiding plate, and each guiding plate and the C-shaped frame enclosing a plurality of exhausts with an opening facing backward mouth. The fume discharge cover of claim 2, wherein the perforations are provided with a plurality of phase-intervaling bars to define a plurality of grid-like holes. The fume discharge cover of claim 3, wherein the top surface of the C-shaped frame is provided with a top discharge hole, and a top piece is provided above the top discharge hole. The fume discharge cover of claim 1, wherein the outer side plate has an arc shape, and the frame enclosing piece provided inwardly of the outer side plate extends inwardly from an arc of the outer side plate.