Kitchen fan mounting structure

Abstract

The utility model discloses a kitchen fan mounting structure, including the bottom groove, the inside of bottom groove is provided with the fan body, the outside of bottom groove is provided with the mounting panel, and the integrated structure is constituted between mounting panel and bottom groove, the top fixedly connected with connecting frame of mounting panel, the both sides of connecting frame all are threadedly connected with the threaded rod, and the lateral wall of connecting frame is penetrated by threaded rod, the end of threaded rod is rotatably connected with the clamping plate, the top fixedly connected with electric push rod of clamping plate, the end fixedly connected with first cleaning brush of electric push rod. The utility model discloses utilize electric push rod to make first cleaning brush horizontal movement, and the top of fan body is cleaned, makes the device convenient to the fan body and carries out the cleaning, and the setting of second cleaning brush can clean the front side of fan body while first cleaning brush moves, makes the cleaning more comprehensive, improves the cleaning effect of the device.

Description

Technical Field

[0001] This utility model belongs to the field of kitchen fan installation technology, specifically a kitchen fan installation structure. Background Technology

[0002] A smoke exhaust fan is a machine that can quickly remove odors, high temperatures, and oil fumes generated during food processing in the kitchen. The machine is characterized by good high-temperature resistance and high efficiency. There are centrifugal fans, axial fans, and centrifugal fans with axial flow. Choose the appropriate size of machine based on the size of the space and the layout of the smoke exhaust hood. When using kitchen fans, it is often necessary to use a fan installation structure to install and fix the fan.

[0003] In the prior art, Chinese patent CN221683280U discloses a smoke exhaust fan installation device, belonging to the field of smoke exhaust fan installation technology. This smoke exhaust fan installation device includes an installation mechanism and a transmission mechanism. The installation mechanism includes a mounting frame with an installation groove at its center. Several clamping blocks are slidably inserted into the installation groove, and several sleeves are rotatably inserted into the installation groove. One end of each sleeve is threadedly connected to a screw, and the bottom end of the screw is fixedly connected to one side of a clamping block. Anti-slip pads are adhered to the inner sides of each clamping block. The mounting frame has a cavity inside. The transmission mechanism includes a pair of retainers, which are respectively disposed at the upper and lower ends of the cavity. A gear ring is rotatably connected between the pair of retainers, and the inner side of the gear ring has several teeth.

[0004] However, the exhaust fan installation device provided in the above technical solution still has many shortcomings in actual use. For example, the kitchen fan installation equipment has a simple structure and single function, and the exhaust fan is large in size, which makes it very troublesome to clean the surface of the exhaust fan after installation, resulting in poor practicality. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] To address the problems mentioned in the background art, such as the simple structure, single function, and large size of existing kitchen fan installation equipment, which makes cleaning the surface of the exhaust fan after installation very troublesome and thus results in poor practicality, the present invention adopts the following technical solution.

[0007] A kitchen fan installation structure includes a base groove, inside which a fan body is disposed, and on the outside of the base groove, an installation plate is disposed, the installation plate and the base groove forming an integrated structure. A connecting frame is fixedly connected to the top of the installation plate, and threaded rods are threadedly connected to both sides of the connecting frame. The threaded rods penetrate the side wall of the connecting frame, and a clamping plate is rotatably connected to the end of the threaded rod. An electric push rod is fixedly connected to the top of the clamping plate, and a first cleaning brush is fixedly connected to the end of the electric push rod.

[0008] Preferably, the vertical center line of the bottom groove coincides with the vertical center line of the connecting frame, the threaded rod is symmetrical about the vertical center line of the connecting frame, and multiple positioning holes are provided at both ends of the mounting plate, with the multiple positioning holes being symmetrical about the vertical center line of the mounting plate.

[0009] Preferably, the horizontal center line of the first cleaning brush coincides with the central axis of the electric push rod, a second cleaning brush is fixedly connected to one end of the first cleaning brush, one side of the second cleaning brush is in contact with the front side of the fan body, and the bottom surface of the first cleaning brush is in contact with the top surface of the fan body.

[0010] Preferably, the front end of the fan body has a mesh structure, and a connecting pipe is fixedly connected to the back of the fan body. The connecting pipe communicates with the interior of the fan body, and the horizontal center line of the fan body coincides with the central axis of the connecting pipe.

[0011] Preferably, a soft rubber pad is fixedly connected inside the bottom groove, the top surface of the soft rubber pad is in contact with the bottom surface of the fan body, the inner side of the clamping plate is in contact with the side plate of the fan body, and the vertical center line of the fan body coincides with the vertical center line of the bottom groove.

[0012] Preferably, the clamping plate has multiple slots that penetrate the clamping plate and are evenly distributed about the horizontal center line of the clamping plate. The end of the threaded rod has a "plum blossom" structure.

[0013] Preferably, guide rails are provided on both sides of the mounting plate, the guide rails are symmetrical about the vertical center line of the mounting plate, and the bottom end of the clamping plate is slidably connected to the guide rails by a slider.

[0014] Beneficial effects

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention utilizes an electric push rod to move the first cleaning brush horizontally, wiping and cleaning the top of the fan body, making the device easy to clean the fan body. The second cleaning brush can wipe the front side of the fan body while the first cleaning brush is moving, making the cleaning more thorough and improving the cleaning effect of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the bottom three-dimensional structure of this utility model;

[0019] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0020] Figure 4 This is a three-dimensional structural diagram of the mounting plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the clamping plate of this utility model. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments. The present invention provides the following embodiments.

[0025] Please see Figure 1-5This utility model provides an embodiment of a kitchen fan installation structure, including a base trough 1, a fan body 2 disposed inside the base trough 1, and an installation plate 3 disposed on the outer side of the base trough 1. The installation plate 3 and the base trough 1 form an integrated structure. A connecting frame 4 is fixedly connected to the top of the installation plate 3. Threaded rods 5 are threadedly connected to both sides of the connecting frame 4. The threaded rods 5 penetrate the side wall of the connecting frame 4, and a clamping plate 6 is rotatably connected to the end of the threaded rods 5. A soft rubber pad 12 is fixedly connected inside the base trough 1. The top surface of the soft rubber pad 12 is in contact with the bottom surface of the fan body 2, and the inner side of the clamping plate 6 is in contact with the side plate of the fan body 2. The vertical center line of the fan body 2 coincides with the vertical center line of the base trough 1. The device can be placed on an external horizontal surface through the base trough 1, and the fan body 2 can be placed inside the base trough 1. The soft rubber pad 12 can prevent wear between the fan body 2 and the base trough 1.

[0026] In this embodiment, the vertical center line of the bottom groove 1 coincides with the vertical center line of the connecting frame 4, the threaded rod 5 is symmetrical about the vertical center line of the connecting frame 4, and multiple positioning holes 9 are provided at both ends of the mounting plate 3. The multiple positioning holes 9 are symmetrical about the vertical center line of the mounting plate 3. By using the positioning holes 9 on the mounting plate 3 and the use of external bolts, the mounting plate 3 can be fixed to the external horizontal plane, thus completing the installation of this device.

[0027] In this embodiment, the front end of the fan body 2 is a mesh structure, and a connecting pipe 11 is fixedly connected to the back of the fan body 2. The connecting pipe 11 communicates with the interior of the fan body 2, and the horizontal center line of the fan body 2 coincides with the central axis of the connecting pipe 11. The device can be connected to the external smoke exhaust pipe through the connecting pipe 11. With the use of the fan body 2, the purpose of kitchen smoke exhaust can be achieved.

[0028] In this embodiment, an electric push rod 7 is fixedly connected to the top of the clamping plate 6. By rotating the threaded rod 5 and using the connecting frame 4, the clamping plate 6 can move towards the fan body 2, thereby clamping both sides of the fan body 2 and fixing the fan body 2. At the same time, the clamping plate 6 can protect both sides of the fan body 2.

[0029] In this embodiment, the clamping plate 6 has multiple slots 13 that penetrate the clamping plate 6. The multiple slots 13 are evenly distributed about the horizontal center line of the clamping plate 6. The end of the threaded rod 5 has a "plum blossom" structure. Guide rails 14 are provided on both sides of the mounting plate 3. The guide rails 14 are symmetrical about the vertical center line of the mounting plate 3. The bottom end of the clamping plate 6 and the guide rails 14 are connected by a slider. The guide rails 14 can limit the movement of the clamping plate 6 and ensure the stability of the movement of the clamping plate 6. The slots 13 facilitate the connection of the power cord of the fan body 2 to the external power source. The mesh structure on the front side of the fan body 2 can provide protection while ventilating the fan body 2.

[0030] In this embodiment, a first cleaning brush 8 is fixedly connected to the end of the electric push rod 7. The horizontal center line of the first cleaning brush 8 coincides with the central axis of the electric push rod 7. A second cleaning brush 10 is fixedly connected to one end of the first cleaning brush 8. One side of the second cleaning brush 10 is in contact with the front side of the fan body 2, and the bottom surface of the first cleaning brush 8 is in contact with the top surface of the fan body 2. The electric push rod 7 can make the first cleaning brush 8 move horizontally to wipe and clean the top of the fan body 2, making the device easy to clean the fan body 2. The second cleaning brush 10 can wipe the front side of the fan body 2 while the first cleaning brush 8 is moving, making the cleaning more comprehensive and improving the cleaning effect of the device.

[0031] Working principle: When using this device, firstly, the device can be placed on the external horizontal surface through the bottom groove 1, and the fan body 2 is placed inside the bottom groove 1. The soft rubber pad 12 can prevent wear between the fan body 2 and the bottom groove 1. Using the positioning holes 9 on the mounting plate 3 and the external bolts, the mounting plate 3 can be fixed to the external horizontal surface to complete the installation of the device. The device can be connected to the external smoke exhaust pipe through the connecting pipe 11. With the use of the fan body 2, the purpose of kitchen smoke exhaust can be achieved.

[0032] By rotating the threaded rod 5 and using the connecting bracket 4, the clamping plate 6 can move towards the fan body 2, thereby clamping both sides of the fan body 2 and fixing it in place. The clamping plate 6 also protects both sides of the fan body 2. The guide rail 14 limits the movement of the clamping plate 6, ensuring its stability. The slot 13 facilitates connection of the fan body 2's power cord to an external power source. The mesh structure on the front of the fan body 2 provides protection while allowing ventilation. The electric push rod 7 moves the first cleaning brush 8 horizontally to wipe the top of the fan body 2, making cleaning easier. The second cleaning brush 10 wipes the front of the fan body 2 while the first cleaning brush 8 is moving, resulting in a more thorough cleaning and improved cleaning effect.

[0033] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A kitchen fan mounting structure comprising a bottom tank (1), the inside of which is provided with a fan body (2), characterized in that: An installation plate (3) is provided on the outer side of the bottom groove (1). The installation plate (3) and the bottom groove (1) form an integrated structure. A connecting frame (4) is fixedly connected to the top of the installation plate (3). Threaded rods (5) are threadedly connected to both sides of the connecting frame (4). The threaded rods (5) penetrate the side wall of the connecting frame (4). A clamping plate (6) is rotatably connected to the end of the threaded rod (5). An electric push rod (7) is fixedly connected to the top of the clamping plate (6). A first cleaning brush (8) is fixedly connected to the end of the electric push rod (7).

2. The kitchen fan installation structure according to claim 1, characterized in that: The vertical center line of the bottom groove (1) coincides with the vertical center line of the connecting frame (4). The threaded rod (5) is symmetrical about the vertical center line of the connecting frame (4). Multiple positioning holes (9) are provided at both ends of the mounting plate (3). The multiple positioning holes (9) are symmetrical about the vertical center line of the mounting plate (3).

3. The kitchen fan mounting structure according to claim 2, characterized in that: The horizontal center line of the first cleaning brush (8) coincides with the central axis of the electric push rod (7). One end of the first cleaning brush (8) is fixedly connected to the second cleaning brush (10). One side of the second cleaning brush (10) is in contact with the front side of the fan body (2). The bottom surface of the first cleaning brush (8) is in contact with the top surface of the fan body (2).

4. The kitchen fan mounting structure according to claim 3, characterized in that: The front end of the fan body (2) is a mesh structure, and a connecting pipe (11) is fixedly connected to the back of the fan body (2). The connecting pipe (11) communicates with the interior of the fan body (2), and the horizontal center line of the fan body (2) coincides with the central axis of the connecting pipe (11).

5. The kitchen fan mounting structure according to claim 4, characterized in that: A soft rubber pad (12) is fixedly connected inside the bottom groove (1). The top surface of the soft rubber pad (12) is in contact with the bottom surface of the fan body (2). The inner side of the clamping plate (6) is in contact with the side plate of the fan body (2). The vertical center line of the fan body (2) coincides with the vertical center line of the bottom groove (1).

6. The kitchen fan installation structure according to claim 5, characterized in that: The clamping plate (6) has multiple slots (13) that penetrate the clamping plate (6). The multiple slots (13) are evenly distributed about the horizontal center line of the clamping plate (6). The end of the threaded rod (5) has a "plum blossom" structure.

7. The kitchen fan mounting structure according to claim 6, characterized in that: Guide rails (14) are provided on both sides of the mounting plate (3). The guide rails (14) are symmetrical about the vertical center line of the mounting plate (3). The bottom end of the clamping plate (6) and the guide rails (14) are connected by a slider.

Images