Fireproof mounting structure for range hood

Abstract

The utility model relates to the technical field of range hoods, and provides a fireproof mounting structure for a range hood, which comprises a range hood main body and a fireproof plate arranged at an exhaust air inlet of the range hood main body, at least one hanging plate is arranged below the range hood main body, and one end of the hanging plate is provided with a hook notch; the fireproof plate is provided with an elastic clamping piece corresponding to the hanging plate in position, the fireproof plate is pressed to move towards one side of the range hood body, and the elastic clamping piece is extruded and buckled into the hook groove opening. The fire-proof plate is connected with the range hood in a buckled mode, the fire-proof plate can be disassembled and taken down by pressing the fire-proof plate, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, and in particular to a fireproof installation structure for range hoods. Background Art

[0002] A range hood is an electrical appliance that discharges fumes generated during the cooking process to the outdoors. The main function of the range hood's fireproof panel is fire prevention and safety. When an open flame is generated during high-temperature stir-frying, the fireproof panel can effectively prevent the flame from invading the interior of the range hood through the exhaust air inlet, thereby protecting the safety of the range hood.

[0003] In most existing range hoods, the fireproof panels are usually installed by bolt fastening or hanging, which makes it inconvenient to disassemble and perform subsequent maintenance. Utility Model Content

[0004] The purpose of the utility model is to provide a fireproof installation structure for a smoke extractor, which is convenient for installation, disassembly and maintenance.

[0005] The utility model is achieved through the following technical solutions: a fireproof installation structure for a range hood, comprising a range hood main body, and a fireproof plate arranged at the exhaust air inlet of the range hood main body, at least one hanging plate being provided below the range hood main body, and a hook notch being provided at one end of the hanging plate; an elastic card corresponding to the position of the hanging plate is provided on the fireproof plate, and the fireproof plate is pressed to move toward one side of the range hood main body, and the elastic card is squeezed and buckled into the hook notch.

[0006] Furthermore, at least one plug-in plate is provided at one end of the range hood body, and a socket adapted to the plug-in plate is provided at the rear end of the fireproof plate; and the elastic card is provided at the front end of the fireproof plate.

[0007] Furthermore, the size of the socket is larger than the cross section of the plugboard.

[0008] Furthermore, the fireproof board adopts a grooved plate structure, and the elastic cards are arranged on both side edges of the fireproof board.

[0009] Furthermore, the fireproof board is square.

[0010] Furthermore, the hanging plate and the elastic card are L-shaped structures, and the hook notch is provided at the front end of the hanging plate.

[0011] Furthermore, the elastic card is a V-shaped structure, and the elastic card is inserted into the hook slot along the length direction of the hanging plate.

[0012] Furthermore, the fireproof board is made of stainless steel.

[0013] The technical solution of the present invention has at least the following advantages and beneficial effects: the present invention is connected to the range hood by plugging one end of the fireproof plate, and the other end is connected by deforming the hook notch and the elastic card, that is, the fireproof plate can be installed and released by pressing it, which is simple and convenient to operate and easy to use and maintain in the future. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 A schematic structural diagram of a fireproof mounting structure for a smoke extractor provided in Example 1 of the present utility model;

[0016] Figure 2 for Figure 1 A local enlarged view of point A in FIG;

[0017] Figure 3 This is a top view of the fireproof board of Example 1 of the present utility model;

[0018] Figure 4 This is a structural diagram of the fireproof installation structure for the smoke extractor in Example 2 of the present utility model;

[0019] Figure 5 for Figure 4 A local enlarged view of point B in FIG.

[0020] Icon: 1-range hood body, 2-fireproof board, 21-elastic card, 22-socket, 3-hanging board, 31-hook slot, 4-insert board. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] Example 1: The following is further described in conjunction with specific Example 1, with reference to Figure 1-Figure 3 As shown, this embodiment 1 is a fireproof installation structure for a range hood, comprising a range hood main body 1 and a fireproof plate 2 arranged at the exhaust air inlet of the range hood main body 1. At least one hanging plate 3 is provided under the range hood main body 1, and a hook slot 31 is provided at one end of the hanging plate 3; an elastic card 21 corresponding to the position of the hanging plate 3 is provided on the fireproof plate 2, and the fireproof plate 2 is pressed to move toward the side of the range hood main body 1, and the elastic card 21 is squeezed and buckled into the hook slot 31; specifically, the hanging plate 3 is extended outward from the range hood main body 1, and a plurality of elastic cards 21 are provided on the fireproof plate 2, and the fireproof plate 2 is aligned with the hook slot 31 of the hanging plate 3. Manual pressure is applied to squeeze the elastic card 21 to deform and snap it into the hook slot 31 to be fixed. When the fireproof plate 2 needs to be disassembled and removed, it is only necessary to press the fireproof plate 2 again to drive the elastic card 21 to disengage from the hook slot 31 and remove it. The operation is simple and convenient.

[0025] Reference Figure 1 and Figure 3 As shown, at least one plug plate 4 is provided at one end of the range hood body 1, and a socket 22 adapted to the plug plate 4 is provided at the tail end of the fireproof plate 2; an elastic card 21 is provided at the front end of the fireproof plate 2, and the size of the socket 22 is larger than the cross section of the plug plate 4; specifically, during installation and disassembly, the socket 22 at the tail of the fireproof plate 2 is first aligned with the plug plate 4 and inserted, and because the size of its socket 22 is larger than the plug plate 4, the front end of the fireproof plate 2 has a certain rotation ability, and the fireproof plate 2 moves up around the plug plate 4 to abut against it, and the elastic card 21 is deformed and squeezed into the hook slot 31. When the fireproof plate 2 needs to be disassembled, the fireproof plate 2 is pressed to release the connection between the hook slot 31 and the elastic card 21, and then it is moved a distance along the length direction of the fireproof plate 2 to pull the plug plate 4 out of the socket 22 to complete the disassembly.

[0026] like Figure 3 As shown, the fireproof board 2 adopts a slotted disc structure, the elastic cards 21 are arranged on the two side edges of the fireproof board 2, and the socket 22 is located at the tail end of the slotted disc structure.

[0027] Alternatively, the fireproof board 2 may be square or rectangular.

[0028] like Figure 1 and Figure 2 As shown, the hanging plate 3 and the elastic card 21 are L-shaped structures, and the hook slot 31 is provided at the front end of the hanging plate 3; specifically, the elastic card 21 is squeezed and deformed in the length direction of the fireproof board 2 and locked into the hook slot 31 of the scraper, and pressure is applied to the fireproof board 2 so that the bent elastic card 21 falls out along the inclined hook slot 31.

[0029] It is worth noting that the fireproof board 2 is made of stainless steel, which can maintain stable performance in high temperature environment, is not easily oxidized or deteriorated, and effectively resists corrosion from media such as water, air, steam, acid, alkali, and salt, thereby extending its service life.

[0030] Example 2: Figure 4 and Figure 5 As shown, based on Example 1, the difference is that the elastic card 21 used is a V-shaped structure, and the elastic card 21 is stuck in the hook groove 31 along the length direction of the hanging plate 3; specifically, the groove mouth and the hanging plate 3 are facing downward, the hanging plate 3 and the fireproof board 2 remain vertical, and the elastic card 21 of the V-shaped mechanism is squeezed inward and squeezed into the hook groove 31.

[0031] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fireproof mounting structure for a range hood, comprising a range hood body (1), and a fireproof plate (2) provided at an exhaust air inlet of the range hood body (1), characterized in that: At least one hanging plate (3) is provided below the range hood body (1), and one end of the hanging plate (3) is provided with a hook notch (31); The fireproof plate (2) is provided with an elastic card (21) corresponding to the position of the hanging plate (3), and when the fireproof plate (2) is pressed to move toward the side of the range hood body (1), the elastic card (21) is squeezed and buckled into the hook notch (31).

2. The fireproof mounting structure for a smoke extractor according to claim 1, characterized in that: At least one plug-in plate (4) is provided at one end of the range hood body (1), and a socket (22) adapted to the plug-in plate (4) is provided at the rear end of the fireproof plate (2); The elastic card (21) is arranged at the front end of the fireproof board (2).

3. The fireproof mounting structure for a smoke extractor according to claim 2, characterized in that: The size of the socket (22) is larger than the cross section of the plug board (4).

4. The fireproof mounting structure for a smoke extractor according to claim 3, characterized in that: The fireproof board (2) adopts a grooved plate structure, and the elastic cards (21) are arranged on both side edges of the fireproof board (2).

5. The fireproof mounting structure for a smoke extractor according to claim 4, characterized in that: The fireproof board (2) is square.

6. The fireproof mounting structure for a smoke extractor according to any one of claims 2 to 5, characterized in that: The hanging plate (3) and the elastic card (21) are L-shaped structures, and the hook notch (31) is arranged at the front end of the hanging plate (3).

7. The fireproof mounting structure for a smoke extractor according to any one of claims 2 to 5, characterized in that: The elastic card (21) is a V-shaped structure, and the elastic card (21) is inserted into the hook notch (31) along the length direction of the hanging plate (3).

8. The fireproof mounting structure for a smoke extractor according to claim 1, characterized in that: The fireproof plate (2) is made of stainless steel.

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