TWI644060B - Quick assembly intake structure and countertop stove - Google Patents

Abstract

The utility model relates to a quick-group air intake structure, which is arranged on a table top furnace and comprises a lower cover body and an upper cover body. The upper cover body is arranged above the lower cover body, and the lower cover body and the upper cover body are combined by using a snap-fit structure. The lower cover and the upper cover are disposed on the base of the table top furnace and are located on the rear side of the panel of the table top furnace. The first air inlet and the second air inlet are respectively disposed on the rear side and the bottom of the lower cover body, so that the outside air can flow into the interior of the base of the table top furnace through the first air inlet and the second air inlet. Thereby, sufficient air for gas combustion can be supplied, and the structure is simplified, the disassembly is easy, and the cost can be reduced.

Description

 Quick group intake structure and countertop furnace  

The invention relates to a quick-group intake structure and a countertop furnace, in particular to a quick-group intake structure and a countertop furnace using a rear intake mode.

Gas stoves have become an indispensable item in daily life, and most of the usual gas stoves are placed in the kitchen of the home, which is of great help to the efficiency of cooking. With the influence of Europeanization of kitchen utensils, the application of countertop furnaces is becoming more and more extensive. Most of the existing countertop furnaces are installed in system kitchen utensils. In order to allow air to enter the countertop furnace to provide the air required for gas burners, it is usually necessary to set them on the countertop furnace. Structure such as air hole or air intake groove.

The glass panels on the existing countertop furnaces are all provided with a frame body, and the air intake structure is fixed to the body or the frame through the fixing piece or other locking components. However, the intake structure of the existing countertop furnace has a complicated structure and is difficult to disassemble, which makes it difficult to reduce the cost.

Furthermore, the existing tabletop furnace is used in the environment of oil or water. In order to prevent oil or water from penetrating into the body, the air intake structure must be bonded to the glass panel by means of gluing. Therefore, it is necessary to wait for the glue to be solidified before assembly, which is time-consuming and labor-intensive. Glued construction quality is not easy to control.

Taiwan Patent Certificate No.: I227770 discloses a "embedded stove (2)", which is composed of a stove body that houses a gas burner and has an opening thereon, and a top plate that covers the upper opening of the stove body, and The stove body is suspended from an opening provided in the table, and a vent opening to the inside of the stove body is provided at a rear portion of the top plate, and a front end of the vent is provided at a front edge of the vent to block airflow from the furnace With a side flow through the mask near the top of the vent. The structure of the embedded stove is also complicated, and it is difficult to disassemble, which makes the cost difficult to reduce.

In summary, the present inventors have felt that the above-mentioned defects can be improved, and the present invention has been put forward with great interest in designing and coordinating the above-mentioned defects.

The technical problem to be solved by the present invention is to provide a quick-group intake structure and a countertop furnace, which can have a better intake function to supply sufficient air for gas combustion, and has a simplified structure and easy assembly and disassembly. Reduce costs.

The technical problem to be solved by the invention is also to provide a quick-group air intake structure and a table top furnace, which can be combined with a panel without using a glue method, saves labor and time, and the construction quality is easy to control.

In order to solve the above technical problem, the present invention provides a quick-group air intake structure, which is disposed on a table top furnace, the table top furnace includes a base and a panel, the panel covers the top of the base, and the top of the base is Forming a top opening at a rear portion of the panel, the quick pack type air intake structure includes: a lower cover body; and an upper cover body disposed above the lower cover body, the lower cover body and the upper cover body The lower cover body and the upper cover body are combined into a hollow casing, and an air passage is formed between the lower cover body and the upper cover body, and the lower cover body and the upper cover body are disposed on The base is located at the rear side of the panel, the rear side of the lower cover is provided with a first air inlet, and the bottom of the lower cover is provided with a second air inlet, the second air inlet and the second air inlet The top opening is in communication such that external air can flow into the interior of the base through the first air inlet, the air passage, the second air inlet, and the top opening.

In order to solve the above technical problem, the present invention also provides a tabletop furnace, comprising: a base; a panel covering the top of the base, the top of the base forming a top opening at the rear of the panel: a lower cover An upper cover body is disposed above the lower cover body, and the lower cover body and the upper cover body are coupled by a snap-fit structure, so that the lower cover body and the upper cover body are combined into a hollow casing An air passage is formed between the lower cover and the upper cover, the lower cover and the upper cover are disposed on the base, and are located at a rear side of the panel, and a rear side of the lower cover is disposed a first air inlet, a bottom of the lower cover is provided with a second air inlet, and the second air inlet is in communication with the top opening, so that external air can sequentially pass through the first air inlet and the air passage The second air inlet and the top opening flow into the interior of the base; the front side of the upper cover extends to form a lower flange, the lower flange is horizontal, and the panel is pressed against the lower flange, the upper cover a waterproof gasket is interposed between the front side and the lower flange and the panel; a burner, the gas burner is fixed inside the base, and the gas burner passes through the top of the panel; and a soup plate is disposed on the periphery of the gas burner, the soup plate is locked by a fixing member Attached to a fixing frame, the outer edge of the soup plate is pressed on the panel, so that the panel is pressed against the lower flange of the upper cover and the waterproof gasket.

The invention has the beneficial effects that the quick-group air intake structure of the invention adopts a two-piece design, including a lower cover body and an upper cover body, and the lower cover body and the upper cover body are combined by a snap-fit structure, the structure thereof is simplified, and the assembly is easy, The cost can be reduced. The first side inlet and the second air inlet are respectively disposed on the rear side and the bottom side of the lower cover body, so that the external air can flow into the base interior through the first air inlet, the air passage, the second air inlet and the top opening in sequence It can have better air intake function to supply enough air for gas combustion.

Further, the front side of the upper cover body is formed with a lower flange, which can be pressed and fixed by a panel, and a waterproof gasket is disposed between the lower flange and the panel, so that a water tight pressing mechanism can be formed, and the waterproof property is good. The soup tray of the invention can generate clamping force, the outer edge of the soup plate is pressed on the panel, and the panel is pressed and fixed by the soup plate, so that the panel is pressed against the lower flange of the upper cover body and the waterproof gasket, so that The waterproof effect is better, the fixing member is loosened, and the lower cover body and the upper cover body can be removed to facilitate the removal and cleaning.

For a better understanding of the features and technical aspects of the present invention, reference should be made to the accompanying drawings.

1‧‧‧Base

11‧‧‧Top opening

12‧‧‧ Back panel

13‧‧‧Support

14‧‧‧ cushion

2‧‧‧ panel

3‧‧‧Under cover

31‧‧‧First air inlet

32‧‧‧Second air inlet

4‧‧‧Upper cover

41‧‧‧ Lower flange

42‧‧‧Waterproof gasket

43‧‧‧Upper flange

5‧‧‧Waterproof plug

6‧‧‧ countertop

61‧‧‧Waterproof parts

7‧‧‧ Gas Burner

8‧‧‧ soup plate

81‧‧‧Fixed parts

82‧‧‧Retaining frame

A‧‧‧ card joint structure

A1‧‧‧first card joint

A2‧‧‧Second card joint

B‧‧‧Air passage

1 is a perspective view of a quick pack intake structure of the present invention.

2 is a top plan view of the quick pack intake structure of the present invention.

3 is a perspective view showing a partial structure of the quick pack type intake structure of the present invention.

4 is a cross-sectional view of the quick pack intake structure of the present invention.

Figure 5 is a cross-sectional view of a countertop furnace of the present invention.

 [First Embodiment]  

Referring to FIG. 1 to FIG. 4, the present invention provides a quick-group air intake structure, which is disposed on a table top furnace. The table top furnace includes a base 1 and a panel 2, and the base 1 is a hollow opening at the top. The panel 2 can be a glass panel, but the material of the panel 2 is not limited. The panel 2 covers the top of the base 1 , and the top of the base 1 forms an elongated top opening 11 at the rear of the panel 2 . The top opening 11 may be located at the rear of the panel 2 adjacent to the rear panel 12 of the base 1, and the top opening 11 may extend to both sides (left and right sides) or near sides of the base 1 such that the top opening 11 is elongated Opening.

The quick-group air intake structure includes a lower cover 3 and an upper cover 4. The lower cover 3 and the upper cover 4 can be made of metal or plastic, and the material thereof is not limited. In this embodiment, The lower cover 3 and the upper cover 4 are formed by extrusion molding. The upper cover 4 is disposed above the lower cover 3, and the lower cover 3 and the upper cover 4 are coupled by the snap-fit structure A, so that the lower cover 3 and the upper cover 4 can be snap-fitted into a hollow casing. An air passage B is formed between the lower cover 3 and the upper cover 4, and the air passage B serves as a passage for the air to flow. In addition, the upper cover 4 can be made in a variety of colors to match the color change of the kitchen utensils.

The latching structure A is disposed between the lower cover 3 and the upper cover 4, and the latching structure A can include two first latching portions A1 and two second latching portions A2, and two first cards. The connecting portions A1 are respectively disposed on the front side and the rear side of the lower cover 3, and the two first engaging portions A1 are respectively formed by the front side and the rear side of the lower cover 3, and the two first engaging portions A1 are facing away from each other. The extension, that is, the two first engaging portions A1 extend outward. The two second engaging portions A2 are respectively disposed on the front side and the rear side of the upper cover 4, and the two second engaging portions A2 are respectively formed by the front side and the rear side of the upper cover 4, and the two second cards are The connecting portions A2 extend toward each other, that is, the two second engaging portions A2 extend inward. When the lower cover 3 and the upper cover 4 are to be combined, the lower cover 3 and the upper cover 4 can be slidably coupled to each other in the horizontal direction, so that the two first engaging portions A1 and the two second hooks are connected. The portions A2 are in contact with each other, so that the lower cover 3 and the upper cover 4 can be snap-fitted by the snap-fit structure A. However, the configurations of the first engaging portion A1 and the second engaging portion A2 are not limited, and may be various conventional hooks, rails, card slots, and the like.

The lower cover 3 and the upper cover 4 are formed in an elongated shape corresponding to the top opening 11, that is, the lengths of the lower cover 3 and the upper cover 4 and the top opening 11 are equal or substantially equal, for example, the lower cover 3 and the length of the upper cover 4 may also be slightly smaller than the length of the top opening 11. The lower cover 3 and the upper cover 4 may have a rectangular or substantially rectangular cross section. Preferably, the dimensions of the lower cover 3 and the upper cover 4 in the horizontal direction are larger than the vertical direction. The lower cover 3 and the upper cover 4 are formed in a flat shape to have a better aesthetic appearance and to facilitate cleaning. The lower cover 3 and the upper cover 4 may have various shapes such as a circular shape, an elliptical shape, or a polygonal shape, and the shape thereof is not limited. The surfaces of the lower cover 3 and the upper cover 4 may have appropriate curvatures, curved surfaces, and the like. In the present embodiment, the top of the upper cover 4 has an arc, and the top height of the upper cover 4 is descended from the back to the front.

The lower cover 3 and the upper cover 4 are disposed on the base 1 and are located at the rear side of the panel 2. The first air inlet 31 and the second air inlet 32 are respectively disposed on the rear side and the bottom of the lower cover 3, so that the external air can sequentially pass through the first air inlet 31, the air passage B, and the second air inlet 32. And the top opening 11 flows into the interior of the base 1. The both sides (left side and right side) of the lower cover 3 and the upper cover 4 may be open or closed. In the present embodiment, both sides of the lower cover 3 and the upper cover 4 are open, and further Sealed with a waterproof plug 5.

Specifically, the rear side of the lower cover 3 is provided with a first intake port 31, and the first intake port 31 can be formed by a slit or the like, but the molding method is not limited. The first intake port 31 is preferably provided at the near side of the rear side of the lower cover 3. The number of the first air inlets 31 is not limited, and may be one, two or more, etc., and the first air inlets 31 may be elongated, rectangular, elliptical, circular, polygonal or various other shapes. The shape of the first intake port 31 is also not limited. If two or more first air inlets 31 are provided, the first air inlets 31 are spaced apart from the rear side of the lower cover 3, and the first air inlets 31 may be disposed on the lower cover 3. The first air inlets 31 may be disposed at the middle and near ends of the rear side of the lower cover 3 at any position on the rear side. If only one first intake port 31 is provided, the first intake port 31 may be elongated, and the first intake port 31 may extend to the near both ends of the rear side of the lower cover 3. The first intake port 31 can be used to draw in outside air.

The bottom of the lower cover 3 is provided with a second air inlet 32, the second air inlet 32 is in communication with the top opening 11, and the second air inlet 32 can be formed by means of a slot or the like, but the molding method is not limited. The second intake port 32 is preferably provided at the near front side of the bottom of the lower cover 3. The number of the second air inlets 32 is not limited, and may be one, two or more, and the second air inlets 32 may be elongated, rectangular, elliptical, circular, polygonal or various other shapes. The shape of the second intake port 32 is also not limited. If two or more second air inlets 32 are provided, the second air inlets 32 are spaced apart from the bottom of the lower cover 3, and the second air inlets 32 may be disposed on the lower cover 3. In any position at the bottom, the second air inlets 32 may be disposed at the middle and near ends of the bottom of the lower cover 3. If only one second intake port 32 is provided, the second intake port 32 may be elongated, and the second intake port 32 may extend to the near both ends of the bottom of the lower cover 3. The second air inlet 32 can be used to draw the first air inlet 31 into the air from the outside and introduce it into the interior of the table furnace to provide the air required for the combustion of the table furnace.

The top of the upper cover 4 is not provided with an opening and is closed, so as to prevent penetration of soup, oil, and the like. The front side of the upper cover 4 may extend to form a lower flange 41 which may be horizontal and the panel 2 may be pressed against the lower flange 41. Further, a waterproof gasket 42 is provided. The waterproof gasket 42 can be made of a material such as rubber. The waterproof gasket 42 is interposed between the front side of the upper cover 4 and the lower flange 41 and the panel 2 to provide a waterproof effect. The front side of the upper cover 4 can also extend to form an upper flange 43 which is spaced above the lower flange 41 and the upper flange 43 is located above the panel 2. The upper flange 43 can be used. The positioning panel 2 is blocked to prevent the panel 2 from moving upward, so that the panel 2 can be stably fixed to the upper cover 4.

The top of the base 1 can be formed with a support portion 13 formed by the upper end of the rear plate 12 extending horizontally. The lower cover 3 can be disposed on the support portion 13 of the base 1 and the support portion 13 can be externally A liner 14 is wrapped. The support portion 13 and the lower cover 3 of the base 1 can be placed on a table 6 and a waterproof member 61 can be disposed between the bottom of the lower cover 3 and the top of the table 6 to produce a waterproof effect.

 [Second embodiment]  

Referring to FIG. 5, a gas burner (burner) 7 can be fixed to the inside of the base 1, and a gas burner 7 passes through the top of the panel 2. A soup pan 8 is arranged on the periphery of the gas burner 7, and the soup plate 8 A plurality of fixing members 81 can be attached and fixed to a fixing frame 82.

The quick-group air intake structure of the present invention adopts a two-piece design, including a lower cover body 3 and an upper cover body 4. The lower cover body 3 and the upper cover body 4 are combined by the snap-fit structure A, and the structure thereof is simplified, and the assembly is easy. Reduce costs. The first air inlet 31 and the second air inlet 32 are respectively disposed on the rear side and the bottom of the lower cover 3, so that the external air can sequentially pass through the first air inlet 31, the air passage B, and the second air inlet 32. And the top opening 11 flows into the interior of the base 1 to provide a better intake function to supply sufficient air for gas combustion.

Furthermore, the front side of the upper cover 4 can be extended to form a lower flange 41, which can be pressed and fixed by the panel 2, and a waterproof gasket 42 is disposed between the lower flange 41 and the panel 2 to form a water tight seal. Pressure mechanism, good waterproof. In addition, the soup plate 8 of the present invention can generate clamping force, that is, the outer edge of the soup plate 8 can be pressed on the panel 2, so that the panel 2 is pressed and fixed by the soup plate 8, and the panel 2 is pressed against the upper cover. The lower flange 41 of the 4 and the waterproof gasket 42 provide a better waterproof effect. When the fixing member 81 is loosened, the lower cover body 3 and the upper cover body 4 can be removed to facilitate the removal of the cleaning.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, equivalent changes made by using the description of the present invention and the contents of the drawings are all included in the scope of protection of the present invention. Inside.

Claims (10)

A quick-group air intake structure is disposed on a table top furnace, the table top furnace includes a base and a panel, the panel covers a top of the base, and a top of the base forms a top opening at a rear of the panel, The quick-group air intake structure comprises: a lower cover body; and an upper cover body, the upper cover body is disposed above the lower cover body, and the lower cover body and the upper cover body are coupled by a snap-fit structure to make the lower cover The body and the upper cover are combined into a hollow casing, and an air passage is formed between the lower cover and the upper cover, and the lower cover and the upper cover are disposed on the base and located behind the panel The side of the lower cover is provided with a first air inlet, and the bottom of the lower cover is provided with a second air inlet, and the second air inlet communicates with the top opening to enable external air to The first air inlet, the air passage, the second air inlet, and the top opening flow into the interior of the base; wherein the latching structure includes two first latching portions and two second latching portions The two first engaging portions are respectively disposed on the front side and the rear side of the lower cover body, and the two second connecting portions are respectively The connecting portions are respectively disposed on the front side and the rear side of the upper cover body, the two first engaging portions extend rearward, the two second engaging portions extend toward each other, the two first engaging portions and the two The second engaging portions are in contact with each other to engage the lower cover and the upper cover. The quick-group intake structure according to claim 1, wherein the lower cover and the upper cover are formed in a flat shape, and the top of the upper cover has an arc, and the top height of the upper cover descends from the front to the front. . The quick-group intake structure of claim 1, wherein the first air inlet and the second air inlet are formed in a slotted manner, and the first air inlet is disposed on a rear side of the lower cover Wherein, the second air inlet is disposed at a near front side of the bottom of the lower cover. The quick-group air intake structure according to claim 1, wherein a front side of the upper cover extends to form a lower flange, the lower flange is horizontal, and the panel is pressed on the lower flange, and the upper cover is A waterproof gasket is interposed between the front side and the lower flange and the panel. The quick-group air intake structure of claim 4, wherein the front side of the upper cover extends to form an upper flange, and the upper flange is spaced above the lower flange, the upper convex The edge is above the panel. A tabletop furnace comprising: a base; a panel covering the top of the base, the top of the base forming a top opening at the rear of the panel: a lower cover; an upper cover, the upper cover is disposed Above the lower cover, the lower cover and the upper cover are coupled by a snap-fit structure, and the lower cover and the upper cover are combined into a hollow casing, and the lower cover and the upper cover are Forming an air passage, the lower cover body and the upper cover body are disposed on the base, and are located at a rear side of the panel, and a rear side of the lower cover body is provided with a first air inlet, the lower cover body a second air inlet is disposed at the bottom, the second air inlet is in communication with the top opening, so that external air can sequentially pass through the first air inlet, the air passage, the second air inlet, and the top opening Flowing into the interior of the base; the front side of the upper cover extends to form a lower flange, the lower flange is horizontal, and the panel is pressed against the lower flange, between the front side and the lower flange of the upper cover and the panel a waterproof gasket; a gas burner, the gas burner is fixed in the base And the gas burner passes through the top of the panel; and a soup plate disposed on the periphery of the gas burner, the soup plate is fixedly fixed to a fixing frame by a fixing member, and the outer edge of the soup plate Pressing on the panel, the panel is pressed against the lower flange of the upper cover and the waterproof gasket; wherein the snap-fit structure comprises two first engaging portions and two second engaging portions, the two The first engaging portions are respectively disposed on the front side and the rear side of the lower cover body, and the two second engaging portions are respectively disposed on the front side and the rear side of the upper cover body, and the two first engaging portions are facing away from each other The two second engaging portions are opposite to each other, and the two first engaging portions and the two second engaging portions are in contact with each other to engage the lower cover and the upper cover. The table top furnace according to claim 6, wherein the lower cover and the upper cover form a flat The flat shape and the top of the upper cover have a curvature, and the top height of the upper cover descends from the back to the front. The table top furnace according to claim 6, wherein the first air inlet and the second air inlet are formed by slotting, and the first air inlet is disposed at a rear side of the lower cover, the first The two air inlets are disposed at a near front side of the bottom of the lower cover. The table top furnace of claim 6, wherein the front side of the upper cover extends to form an upper flange, the upper flange being spaced above the lower flange, the upper flange being located above the panel. The table top furnace of claim 6, wherein a top portion of the base is formed with a support portion, the lower cover body is disposed on the support portion of the base, and the support portion is covered with a gasket, the support portion of the base and The lower cover is placed on a surface, and a waterproof member is disposed between the bottom of the lower cover and the top of the table.