CN204165096U - Wedge-shaped smoke-collecting chamber and range hood using the wedge-shaped smoke-collecting chamber - Google Patents

Abstract

The utility model discloses a wedge-shaped smoke collection cavity and a range hood adopting the same, comprising a box body with a containing cavity, wherein the box body is provided with an opening part which is opened to one side, and the opening part is provided with a movable panel to be opened or closed; the width of the lower part of the box body is smaller than that of the upper part of the box body, so that the cross section of the accommodating cavity forms a wedge shape. The oil-smoke sucking machine has the advantages of simple structure, greatly reduced material consumption, process, use and maintenance cost, compact structure, reasonable design, large air suction amount, and a near suction inclined plane, so that the suction space is enlarged, the oil smoke is sucked more thoroughly, and the energy consumption is saved. Therefore, the product has excellent technical and economic performance.

Description

Wedge-shaped smoke-collecting chamber and range hood using the wedge-shaped smoke-collecting chamber

【Technical field】

The utility model relates to the technical field of home appliances, in particular to a wedge-shaped smoke collecting cavity and a range hood using the wedge-shaped smoke collecting cavity.

【Background technique】

According to market research, with the rapid development of the market economy, the types of home appliances are becoming more and more abundant. European-style range hoods are one of them. The existing hoods require hoods to suit the cooking and cooking habits of Chinese chefs. The air suction volume should be large and the suction force strong. However, most of the existing range hoods have a single wind wheel, a single air inlet or multiple air inlets. Various structures and methods have been devised to increase the air volume, but they have not been achieved well. Effect. The near-suction type of the existing range hood adopts a rectangular box body or a top-suction type, the effect is not ideal, and it is extremely unsightly, and the installation and operation are also inconvenient. The air volume is not enough to meet people's increasingly higher requirements for products, and the structure is complex, the manufacturing cost is high, and the energy consumption is large.

In order to overcome the above-mentioned technical defects, we have developed a wedge-shaped smoke collecting cavity and a range hood using the wedge-shaped smoke collecting cavity.

【Content of utility model】

The technical problem to be solved by the purpose of the utility model is to provide a wedge-shaped smoke collecting cavity and a range hood using the wedge-shaped smoke collecting cavity. They have the advantages of simple structure, materials, process, use and maintenance costs are greatly reduced, and they are compact in structure, reasonable in design, large in suction volume, and have a near-suction inclined surface to increase the suction space, make oil fume more thorough, and save energy consumption. Therefore, it is a product with superior performance both technically and economically.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a wedge-shaped smoke collecting box, including a box with an accommodating cavity, the box has a mouth open to one side, and the mouth is equipped with a movable The panel can be opened or closed; the width of the lower part of the box body is smaller than that of the upper part, so that the cross section of the accommodating cavity forms a wedge shape.

In one or more embodiments of the present utility model, the width of the lower part of the box body is smaller than the width of the upper part in a ratio of 1:1.5 to 3.

In one or more embodiments of the present utility model, the box body has a back plate, a top plate connected to the edge of the back plate, a lower plate connected to the lower edge of the back plate, and side plates connected to the left and right edges of the back plate, The side plate is curved, and the top plate is provided with a smoke outlet.

In one or more embodiments of the present utility model, the backboard is provided with several reinforced concave parts, and the backboard is stamped from a sheet metal. the

In order to illustrate the specific structure using the above-mentioned wedge-shaped smoke-collecting box, a range hood is also provided, which includes the wedge-shaped smoke-collecting box in the above-mentioned scheme, and a control system and an air supply system are installed in the box. The wedge-shaped smoke-collecting box The back of the cabinet is set against the vertical surface, so that the suction space is inclined to increase the suction space.

The utility model has the beneficial effects compared with the background technology:

The utility model adopts the above-mentioned technical scheme, which has the advantages of simple structure, greatly reduced material, process, use and maintenance costs, compact structure, reasonable design, large suction volume, and a near-suction inclined surface to increase the suction space and reduce oil fume. More thorough, saving energy consumption. Therefore, it is a product with superior performance both technically and economically.

【Description of drawings】

Figure 1 is a schematic structural view of a wedge-shaped smoke collecting cavity in an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of the left view of the wedge-shaped smoke collecting cavity in the embodiment of the present utility model;

Fig. 3 is a schematic structural diagram of the range hood in the embodiment of the utility model.

【Detailed ways】

Embodiments of the present invention will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions.

In the description of the present utility model, it should be noted that for orientation words, if there are terms "center", "horizontal", "longitudinal", "length", "width", "thickness", "upper", "lower ", "Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Inverse "Hour hand" and other indication orientations and positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to The specific orientation structure and operation should not be interpreted as limiting the specific protection scope of the present utility model.

In addition, terms such as "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of technical features. Therefore, the definition of "first" and "second" features may explicitly or implicitly include one or more of these features. In the description of the utility model, "several" means two or more, unless There are other specific restrictions.

In this utility model, unless otherwise clearly specified and limited, if there are terms "assembled", "connected", and "connected", the terms should be interpreted in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integral connection; it can also be mechanical connection; it can be connected directly or through an intermediary, and it can be that two components are internally connected. Those of ordinary skill in the art can understand the specific meanings of the above-mentioned terms in the present utility model according to specific situations.

In the utility model, unless otherwise specified and limited, a first feature being "on" or "under" a second feature may include that the first and second features are in direct contact, and may also include that the first and second features are not not in direct contact but through another characteristic contact between them. Moreover, "above", "below" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the level of the first feature is higher than that of the second feature the height of. "Above", "below" and "under" the first feature on the second feature include that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is horizontally higher than the second feature.

In the following, the specific implementation of the utility model will be further described in combination with the accompanying drawings of the specification, so that the technical solution and beneficial effects of the utility model will be clearer and more definite. The embodiments described below by referring to the figures are exemplary and intended to explain the present utility model, but should not be construed as limiting the present utility model.

Please refer to Figures 1-2, the preferred embodiment of the present invention is a wedge-shaped smoke collection box, including a box 1 with an accommodating cavity, and the box 1 has an opening open to one side. part 11, the mouth part 11 is equipped with a movable panel 2 to open or close; the width d of the lower part of the box body 1 is smaller than the width D of the upper part, so that the cross section of the accommodating cavity forms a wedge shape. The ratio of the width d of the lower part to the width D of the upper part may range from 1:1.5 to 3.

The box has a backboard 12, a top board 13 connected to the upper edge of the backboard 12, a lower board 14 connected to the lower edge of the backboard 12, and sideboards 15 connected to the left and right edges of the backboard 12. The sideboards 15 are In a curved shape, the top plate 13 is provided with a smoke outlet 131 . The backboard 12 is provided with a plurality of reinforced concave parts 121, and the backboard 121 is stamped from a metal plate. A decorative board 3 is connected to the top board 13 .

As shown in Figure 3, in order to illustrate the specific structure using the above-mentioned wedge-shaped smoke collection box, a range hood 100 is also provided, which includes the wedge-shaped smoke collection box in the above embodiment, and a control system 101 and a control system 101 are installed in the box. For the air supply system 102, the wedge-shaped smoke collection box is set against a vertical surface, so that the suction space is inclined to increase the suction space.

Based on the above content and in conjunction with the accompanying drawings, the embodiments provided by the utility model have the advantages of simple structure, greatly reduced material, process, use and maintenance costs, compact structure, reasonable design, large air suction volume, and double tubes and double controls. Flexible operation and energy saving. Therefore, it is a product with superior performance both technically and economically.

In the description of the specification, descriptions referring to terms such as "one embodiment", "preferably", "example", "specific examples" or "some examples" mean specific features, structures, Materials or features are included in at least one embodiment or example of the present invention, and schematic representations of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

Through the description of the above structure and principle, those skilled in the art should understand that the utility model is not limited to the above-mentioned specific implementation, and the improvement and replacement of the technology known in the art on the basis of the utility model all fall within the scope of the utility model. The scope of protection of the novelty should be defined by the claims.

Claims (5)

1. A wedge-shaped smoke-collecting cavity, comprising a box body with an accommodating cavity, characterized in that: the box body has a mouth open to one side, and the mouth is equipped with a movable panel to open or close; The width of the lower part of the box body is smaller than that of the upper part, so that the cross-section of the accommodating cavity forms a wedge shape. 2 . The wedge-shaped smoke collecting cavity according to claim 1 , wherein the width of the lower part of the box is smaller than the width of the upper part in a ratio of 1:1.5 to 3. 3 . 3. The wedge-shaped smoke collecting chamber according to claim 2, characterized in that: the box has a back plate, a top plate connected to the edge of the back plate, a lower plate connected to the lower edge of the back plate, and a bottom plate connected to the back plate The side plates on the left and right edges are curved, and the top plate is provided with a smoke outlet. 4. The wedge-shaped smoke collecting cavity according to claim 3, wherein the back plate is provided with several reinforced concave portions, and the back plate is made of stamped metal sheet. 5. A range hood, characterized in that it comprises the wedge-shaped smoke-collecting cavity as claimed in any one of claims 1-4, a control system and an air supply system are installed in the box, and the wedge-shaped smoke-collecting box The back is set against the vertical surface, so that the suction space is inclined to increase the suction space.