Filter screen and integrated cooker

Abstract

The utility model discloses a filter screen and an integrated cooker, and belongs to the technical field of cooking equipment. The filter screen comprises a filter screen body, at least one positioning part is arranged on each of the front side and the rear side of the filter screen body, and the positioning parts are used for positioning mounting gaps between the filter screen body and matched parts, so that the mounting gaps in the front side and the rear side of the filter screen are uniform and consistent, and the delicate degree of a product is improved. The integrated cooker comprises the filter screen, the filter screen is installed at a smoke inlet, the positioning part on the front side of the filter screen abuts against a smoke collecting hood, and the positioning part on the rear side of the filter screen abuts against a smoke baffle. The integrated cooker is uniform and consistent in mounting gap, low in noise in use and high in product fineness.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking equipment, in particular to a filter screen and an integrated stove. Background Art

[0002] The existing integrated stoves are generally equipped with a filter at the smoke inlet, which acts as a barrier to block the oil smoke and separate the oil smoke. After the filter is installed, there will be a gap between the filter and the adjacent parts. If the gap is uneven, it will not only affect the refinement of the product, but also cause the filter to be unevenly stressed when the airflow hits the filter, resulting in loud noise, thus reducing the user experience.

[0003] Therefore, it is urgent to design a filter screen and an integrated stove to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to provide a filter screen and an integrated stove, so that the gap between the filter screens is uniform after installation.

[0005] To achieve this purpose, on the one hand, the utility model adopts the following technical solutions:

[0006] The filter screen comprises a filter screen body, wherein the front and rear sides of the filter screen body are respectively provided with at least one positioning portion, and the positioning portion is used to position the installation gap between the filter screen body and the matching parts so that the installation gap on the front side and the installation gap on the rear side of the filter screen are uniform and consistent.

[0007] As a preferred technical solution of the above-mentioned filter screen, at least two positioning parts are provided on the front side of the filter screen body, and the two positioning parts are respectively arranged at the left edge and the right edge of the filter screen body.

[0008] As a preferred technical solution for the above-mentioned filter, three positioning parts are provided on the front side of the filter body, one of which is arranged in the middle position of the front side of the filter body, and the other two are respectively arranged at the left edge and right edge of the front side of the filter body.

[0009] As a preferred technical solution of the above-mentioned filter screen, the three positioning parts are distributed at equal intervals.

[0010] As a preferred technical solution of the above-mentioned filter screen, at least two positioning parts are provided on the rear side of the filter screen body, and the two positioning parts are respectively arranged at the positions of the left edge and the right edge of the rear side of the filter screen body.

[0011] As a preferred technical solution of the above-mentioned filter screen, the positioning portion is a convex bump formed by stretching the filter screen body.

[0012] As a preferred technical solution of the above-mentioned filter screen, the positioning portion is a semicircular convex hull.

[0013] On the other hand, the utility model adopts the following technical solutions:

[0014] The integrated stove comprises a smoke hood and a smoke baffle plate arranged on the smoke hood, the smoke hood is provided with a smoke inlet, the smoke baffle plate is used to open or close the smoke inlet, the integrated stove also comprises the above-mentioned filter screen, the filter screen is installed at the smoke inlet, the positioning portion on the front side of the filter screen abuts against the smoke hood, and the positioning portion on the rear side of the filter screen abuts against the smoke baffle plate.

[0015] As a preferred technical solution of the above integrated stove, elastic members are respectively provided on the left and right sides of the smoke hood, and the left and right sides of the filter are elastically connected to the corresponding elastic members respectively.

[0016] As a preferred technical solution of the above-mentioned integrated stove, the elastic member is a V-shaped buckle.

[0017] The filter screen disclosed by the utility model comprises a filter screen body, and at least one positioning portion is respectively provided on the front side and the rear side of the filter screen body, and the positioning portion is used to position the installation gap between the filter screen body and the matching parts, so that the installation gap on the front side and the installation gap on the rear side of the filter screen are uniform, thereby reducing noise during use and improving the refinement of the product.

[0018] The integrated stove disclosed in the utility model comprises the above-mentioned filter screen, which is installed at the smoke inlet, the positioning part on the front side of the filter screen abuts against the smoke hood, and the positioning part on the rear side of the filter screen abuts against the smoke baffle. The installation gap of the integrated stove is uniform, the noise is small in use, and the product is highly refined. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a partial structural schematic diagram of an integrated stove provided in a specific embodiment of the utility model;

[0020] Figure 2 This is a partial structural schematic diagram of an integrated stove provided by a specific embodiment of the utility model without a filter installed;

[0021] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0022] Figure 4 It is a cross-sectional view of the assembly relationship between the filter screen and the elastic member provided in a specific embodiment of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the filter screen provided by a specific embodiment of the utility model;

[0024] Figure 6It is a top view of the filter screen provided by the specific implementation mode of the utility model;

[0025] Figure 7 It is a cross-sectional view showing the assembly relationship between the filter screen provided by the specific implementation mode of the utility model and the smoke collecting hood and the smoke baffle plate.

[0026] In the figure:

[0027] 1. Filter body; 2. Positioning part; 3. Elastic part;

[0028] 100. filter screen; 200. smoke collecting hood; 300. smoke baffle. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model. Therefore, the utility model is not limited by the specific implementation methods disclosed below.

[0030] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0034] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0035] like Figure 1 As shown, this embodiment provides an integrated stove, which includes a body, a stove assembly and a fume exhaust device. The stove assembly is arranged on the body, and the fume exhaust device includes a fume hood 200 connected to the body at the upper rear of the body and a fan installed in the body. The fume hood 200 is arranged above the stove assembly, and a smoke baffle 300 is arranged on the front of the fume hood 200. The fume hood 200 is provided with a smoke inlet, and the smoke baffle 300 is used to open or close the smoke inlet. The integrated stove also includes a filter 100, which is installed at the smoke inlet. When the filter 100 is installed, it contacts and cooperates with the fume hood 200 and the smoke baffle 300 respectively.

[0036] In order to achieve uniform installation gap of the filter screen 100, Figures 2 to 4As shown, elastic members 3 are respectively provided on the left and right sides of the inner wall of the smoke hood 200. After the filter 100 is installed, the left and right sides of the filter 100 are elastically connected to the corresponding elastic members 3. By providing the elastic members 3 on the left and right sides of the filter 100, the elastic members 3 can elastically cooperate with the side of the filter 100, thereby balancing the left and right gaps, so that the installation gap on the left and right sides of the filter 100 remains uniform, the noise during use is small, and the product is highly refined.

[0037] Optionally, the elastic member 3 is a V-shaped buckle for quick disassembly. After the filter 100 is installed, the V-shaped buckle is compressed to clamp the filter 100 from both sides, easily achieving stable installation of the filter 100 and maintaining uniformity of the installation gap on the left and right. In addition, the V-shaped buckle is a component for quick disassembly and assembly, which uses the functions of existing components and reduces costs.

[0038] More specifically, the V-shaped buckle includes a fixed sheet and an elastic sheet connected at an angle, the fixed sheet is connected to the inner wall of the smoke hood 200, and the elastic sheet can be elastically deformed to abut against the filter 100. When the V-shaped buckle is installed, the V-shaped opening faces downward, and the fixed sheet and the elastic sheet are connected in a smooth transition. Preferably, a positioning boss is provided on the elastic sheet, and a positioning groove is correspondingly provided at the end of the filter 100. During assembly, the positioning boss and the positioning groove are snap-fitted after the filter 100 is installed in place. Of course, the positioning boss can also be provided on the filter 100, and the positioning groove can be provided on the elastic sheet. By providing the positioning boss and the positioning groove, the installation of the filter 100 is positioned, and the assembly stability of the filter 100 can be improved.

[0039] This embodiment provides a filter screen 100, such as Figures 5 to 7 As shown, the filter 100 includes a filter body 1 and a positioning portion 2. The front and rear sides of the filter body 1 are respectively provided with at least one positioning portion 2. The positioning portion 2 is used to position the installation gap between the filter body 1 and the matching parts, so that the installation gap on the front side and the installation gap on the rear side of the filter 100 are uniform. Specifically, after the filter 100 is installed in place, the positioning portion 2 on the front side of the filter 100 abuts against the smoke hood 200, and the positioning portion 2 on the rear side of the filter 100 abuts against the smoke baffle 300. The installation gap of the filter 100 is positioned by the positioning portion 2, so that the installation gap on the front side and the installation gap on the rear side of the filter 100 are uniform, further improving the product refinement. When a positioning portion 2 is respectively provided on the front and rear sides of the filter body 1, the positioning portion 2 can be set in the middle position of the filter body 1 to keep the installation gap on the front side and the installation gap on the rear side of the filter 100 uniform, further reducing the noise when the filter 100 is used, and improving the product refinement.

[0040] In an optional embodiment, at least two positioning portions 2 are provided on the front side of the filter body 1, and at least one positioning portion 2 is provided near the left edge and the right edge of the front side of the filter body 1. Providing the positioning portion 2 at least at the front edge of the filter body 1 can make the filter 100 more stable when installed and the front and rear installation gaps more uniform.

[0041] Furthermore, if Figure 6 As shown, three positioning parts 2 are provided on the front side of the filter body 1, one of which is arranged in the middle of the front side of the filter body 1, and the other two positioning parts 2 are arranged respectively near the left edge and the right edge of the front side of the filter body 1. The three-point-one-line structure can make the installation of the filter 100 more stable and further improve the uniformity of the gap.

[0042] Preferably, the three positioning parts 2 are distributed at equal intervals. That is, the distance between the positioning part 2 at the left edge and the positioning part 2 at the middle position is equal to the distance between the positioning part 2 at the right edge and the positioning part 2 at the middle position. This structure is easy to process.

[0043] Similarly, if Figure 6 As shown, at least two positioning parts 2 are provided on the rear side of the filter body 1, and at least one positioning part 2 is respectively provided near the left edge and the right edge of the rear side of the filter body 1. In this embodiment, two positioning parts 2 are provided on the rear side of the filter body 1, and the two positioning parts 2 are respectively provided near the left edge and the right edge of the rear side of the filter body 1. And preferably, the two positioning parts 2 on the rear side of the filter body 1 are respectively located outside the two positioning parts 2 on the front side.

[0044] In this embodiment, the positioning portion 2 is a convex bump formed by stretching the filter body 1. This can save material and processing costs. Optionally, the filter body 1 is made of metal material, such as cold-rolled plate, stainless steel plate, aluminum plate, etc.

[0045] Preferably, the positioning portion 2 is a semicircular convex bulge. When the filter screen 100 is assembled, the semicircular convex bulge is in point contact with the matching parts, which can increase the assembly speed and reduce the friction.

[0046] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, but may also include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A filter screen, characterized in that: The invention comprises a filter body (1), wherein the front side and the rear side of the filter body (1) are respectively provided with at least one positioning portion (2), and the positioning portion (2) is used to position the installation gap between the filter body (1) and a matching component, so that the installation gap on the front side and the installation gap on the rear side of the filter are uniform.

2. The filter screen according to claim 1, characterized in that: At least two positioning portions (2) are provided on the front side of the filter body (1), and at least one positioning portion (2) is respectively provided on the left edge and the right edge of the front side of the filter body (1).

3. The filter screen according to claim 2, characterized in that: The front side of the filter body (1) is provided with three positioning portions (2), one of which is arranged at the middle position of the front side of the filter body (1), and the other two positioning portions (2) are arranged at the left edge and the right edge of the front side of the filter body (1), respectively.

4. The filter screen according to claim 3, characterized in that: The three positioning parts (2) are distributed at equal intervals.

5. The filter screen according to claim 1, characterized in that: At least two positioning portions (2) are provided on the rear side of the filter body (1), and at least one positioning portion (2) is respectively provided on the left edge and the right edge of the rear side of the filter body (1).

6. The filter screen according to any one of claims 1 to 5, characterized in that: The positioning portion (2) is a convex bump formed by stretching the filter body (1).

7. The filter screen according to any one of claims 1 to 5, characterized in that: The positioning portion (2) is a semicircular convex hump.

8. An integrated stove, comprising a smoke collecting hood (200) and a smoke baffle (300) arranged on the smoke collecting hood (200), wherein the smoke collecting hood (200) is provided with a smoke inlet, and the smoke baffle (300) is used to open or close the smoke inlet, characterized in that: The integrated stove also includes a filter (100) as described in any one of claims 1 to 7, the filter (100) is installed at the smoke inlet, the positioning portion (2) on the front side of the filter (100) abuts against the smoke hood (200), and the positioning portion (2) on the rear side of the filter (100) abuts against the smoke baffle (300).

9. The integrated stove according to claim 8, characterized in that: The left and right sides of the smoke collecting hood (200) are respectively provided with elastic parts (3), and the left and right sides of the filter screen (100) are respectively elastically connected to the corresponding elastic parts (3).

10. The integrated stove according to claim 9, characterized in that: The elastic member (3) is a V-shaped buckle.

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