Integrated cooker

Abstract

The utility model relates to the technical field of integrated cookers, and discloses an integrated cooker, which comprises a fan system component and a cabinet component, and the cabinet component is sleeved outside the fan system component; the fan system assembly comprises a negative pressure box assembly and an air duct assembly which are fixedly connected; the cabinet body assembly comprises a left side plate, a right side plate and a cabinet body rear plate, the cabinet body rear plate is located between the left side plate and the right side plate and fixedly connected with the left side plate and the right side plate, and the two sides of the negative pressure box assembly are connected with the left side plate and the right side plate through fasteners respectively; the integrated cooker further comprises an oil receiving disc assembly located at the lower end of the cabinet assembly, the two sides of the oil receiving disc assembly are fixedly connected with the left side plate and the right side plate respectively, a supporting frame is arranged on the side, close to the air duct assembly, of the oil receiving disc assembly, at least one positioning pin is arranged on the side, close to the air duct assembly, of the supporting frame, and the air duct assembly is fixed to the positioning pins in an inserted mode. The integrated cooker disclosed by the utility model is convenient to disassemble and assemble, low in noise and good in positioning and mounting effects.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated stoves, in particular to an integrated stove. Background Art

[0002] There are various fan systems for integrated stoves in the existing market. Basically, all fan systems are composed of a negative pressure box assembly, a volute assembly, and a duct assembly. Among them, the volute assembly is inside the negative pressure box assembly, and the negative pressure box assembly is above the duct assembly. When the motor in the volute assembly starts, oil fume flows into the negative pressure box, then through the volute assembly into the duct assembly, and is discharged through the duct assembly; there are also some products with only a negative pressure box assembly and a volute assembly; most of the fan systems are fixed to the upper and lower crossbeams by screwing or only the upper half of the fan system, that is, the negative pressure box assembly, and the lower half, that is, the duct assembly, is supported by an oil drip tray without position limit. The first method can ensure the stable operation of the fan system, but the installation and disassembly are very difficult; the second method is relatively simple to install, but it is very easy to cause the fan system to shake during operation, resulting in problems such as loud noise and oil leakage. To solve the above problems, an integrated stove is designed. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems in the related art to some extent. For this purpose, an object of the utility model is to provide an integrated stove that is convenient for disassembly and assembly, has low noise, and good positioning and installation effects.

[0004] The integrated stove according to the utility model includes a fan system assembly and a cabinet assembly, and the cabinet assembly is sleeved outside the fan system assembly;

[0005] The fan system assembly includes a negative pressure box assembly and a duct assembly that are fixedly connected;

[0006] The cabinet assembly includes a left side plate, a right side plate, and a rear cabinet plate. The rear cabinet plate is located between the left side plate and the right side plate and is fixedly connected to the left side plate and the right side plate. The two sides of the negative pressure box assembly are respectively connected to the left side plate and the right side plate through fasteners;

[0007] The integrated stove further includes an oil drip tray assembly located at the lower end of the cabinet assembly. The two sides of the oil drip tray assembly are respectively fixedly connected to the left side plate and the right side plate. A support frame is provided on one side of the oil drip tray assembly close to the duct assembly, and at least one positioning pin is provided on the side of the support frame close to the duct assembly. The duct assembly is inserted and fixed with the at least one positioning pin.

[0008] Preferably, the cabinet assembly further includes a rear lower support plate fixedly connected to the rear cabinet plate, and the two ends of the rear lower support plate are respectively fixedly connected to the left side plate and the right side plate.

[0009] Preferably, the oil pan assembly includes an oil pan and a lower cross beam disposed on a side of the oil pan away from the rear panel of the cabinet, and two ends of the lower cross beam are respectively fixedly connected to the left side panel and the right side panel.

[0010] Preferably, the support frame includes a first support beam and a second support beam that are arranged in parallel and extend in a direction perpendicular to the rear panel of the cabinet, and two ends of the first support beam and the second support beam are respectively connected to the rear lower support plate and the lower cross beam; the positioning pins are disposed on the first support beam and / or the second support beam.

[0011] Preferably, the positioning pins are symmetrically disposed on the first support beam and the second support beam.

[0012] Preferably, the positioning pins are tapered positioning pins, and the tapered ends of the tapered positioning pins are inserted into the air duct assembly.

[0013] Preferably, the air duct assembly includes an air duct body, a ventilation slot is formed at the top of the air duct body, a rubber pad is fixed around the ventilation slot, a wind guide plate is fixed inside the air duct body and below the ventilation slot, air outlet covers and air outlet components are respectively fixed at two ends of the air duct body, and air duct brackets are symmetrically fixed at the bottom of the air duct body.

[0014] Preferably, the wind guide plate is arc-shaped, and one end of the wind guide plate close to the air outlet cover contacts the top of the inner cavity of the air duct body, and one end of the wind guide plate close to the air outlet component contacts the bottom of the inner cavity of the air duct body to guide the air entering from the ventilation slot to the air outlet component.

[0015] Preferably, the ventilation slot is butted and communicated with the bottom of the negative pressure box assembly.

[0016] Preferably, a kick plate is disposed on a side of the lower end of the cabinet assembly away from the rear panel of the cabinet, and two ends of the kick plate are respectively connected to the left side panel and the right side panel; foot brackets are also symmetrically disposed at the bottom of the cabinet assembly, and the foot brackets are respectively connected to the left side panel / right side panel and the rear lower support plate / kick plate.

[0017] The beneficial effects of the present utility model are:

[0018] For the integrated range hood provided by the present utility model, when the fan system assembly is installed on the cabinet body assembly, the fan system is placed inside the cabinet body assembly. The air duct assembly of the fan system assembly is inserted and fixed with the positioning pins on the support frame above the oil drip tray to achieve the positioning of the fan system. Then, the negative pressure box assembly of the fan system assembly is fixedly connected to the left side plate and the right side plate of the cabinet body assembly through fasteners. This assembly method only requires fixing the fasteners at the negative pressure box assembly, and both installation and disassembly are extremely convenient, effectively reducing the production and after-sales costs. At the same time, the air duct assembly is fixed by positioning pins, which can not only effectively avoid the displacement of the machine during transportation and operation, but also play a good positioning role during the assembly process, ensuring the dimensions and facilitating installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. is a schematic diagram of the overall structure of the integrated range hood proposed by the present utility model.

[0020] Figure 2 FIG. is an expanded schematic diagram of the overall structure of the integrated range hood proposed by the present utility model.

[0021] Figure 3 FIG. is a schematic diagram of the structure of the fan system assembly of the integrated range hood proposed by the present utility model.

[0022] Figure 4 FIG. is an exploded view of the structure of the air duct assembly of the integrated range hood proposed by the present utility model.

[0023] Figure 5 FIG. is an exploded view of the structure of the cabinet body assembly of the integrated range hood proposed by the present utility model.

[0024] In the figure: 1. Fan system assembly; 11. Negative pressure box assembly; 12. Air duct assembly; 121. Air duct support; 122. Air outlet cover plate; 123. Air deflector; 124. Air duct body; 125. Air outlet assembly; 126. Rubber pad; 127. Ventilation slot; 2. Cabinet body assembly; 21. Left side plate; 22. Right side plate; 23. Rear cabinet plate; 24. Rear lower support plate; 25. Foot bracket; 26. Kick plate; 3. Oil drip tray assembly; 31. Oil drip tray; 32. Support frame; 33. Positioning pin; 34. Lower cross beam. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Refer to Figures 1 - 3 and Figure 5, An integrated range hood, comprising a fan system assembly 1 and a cabinet assembly 2, with the cabinet assembly 2 sleeved outside the fan system assembly 1; the fan system assembly 1 includes a fixed negative pressure box assembly 11 and a duct assembly 12; the cabinet assembly 2 includes a left side plate 21, a right side plate 22 and a rear cabinet plate 23, the rear cabinet plate 23 is located between the left side plate 21 and the right side plate 22 and fixedly connected to the left side plate 21 and the right side plate 22, and both sides of the negative pressure box assembly 11 are respectively connected to the left side plate 21 and the right side plate 22 through fasteners, where the fasteners include but are not limited to screws, bolts, etc.; the integrated range hood further includes an oil drip tray assembly 3 located at the lower end of the cabinet assembly 2, both sides of the oil drip tray assembly 3 are respectively fixedly connected to the left side plate 21 and the right side plate 22, a support frame 32 is provided on one side of the oil drip tray assembly 3 close to the duct assembly 12, and at least one positioning pin 33 is provided on the side of the support frame 32 close to the duct assembly 12, and the duct assembly 12 is inserted and fixed with at least one positioning pin 33.

[0026] In the present utility model, by sleeving the cabinet assembly outside the fan system assembly, the duct assembly in the fan system assembly is fixed on the support frame of the oil drip tray assembly through positioning pins. This assembly method only requires fixing 4 screws at the negative pressure box assembly, and the installation and disassembly are extremely convenient, effectively reducing the production and after-sales costs; at the same time, the method of fixing the duct assembly through positioning pins can not only effectively avoid the displacement phenomenon of the machine during transportation and operation, but also play a good positioning role during the assembly process, ensuring the dimensions while facilitating installation.

[0027] Referring to Figure 5 , as a preferred solution of the present utility model, the cabinet assembly 2 further includes a rear lower support plate 24 fixedly connected to the rear cabinet plate 23, and both ends of the rear lower support plate 24 are respectively fixedly connected to the left side plate 21 and the right side plate 22.

[0028] In addition, the oil drip tray assembly includes an oil drip tray 31 and a lower cross beam 34 arranged on the side of the oil drip tray 31 away from the rear cabinet plate 23, and both ends of the lower cross beam 34 are respectively fixedly connected to the left side plate 21 and the right side plate 22.

[0029] At the same time, as a preferred solution of the present utility model, the support frame 32 includes a first support beam and a second support beam arranged in parallel and extending in a direction perpendicular to the rear cabinet plate 23, and both ends of the first support beam and the second support beam are respectively connected to the rear lower support plate 24 and the lower cross beam 34; the positioning pin 33 is arranged on the first support beam and / or the second support beam.

[0030] In order to improve the positioning effect, the positioning pins 33 are symmetrically arranged on the first support beam and the second support beam; in addition, the positioning pins 33 can also be designed as tapered positioning pins, and the tapered ends of the tapered positioning pins are inserted into the duct assembly 12. The tapered positioning pins have inclined surfaces, which can play a guiding role during the installation process of the duct assembly and facilitate installation.

[0031] Reference Figure 4 Figure 4 As a preferred embodiment of the present utility model, the air duct assembly 12 includes an air duct body 124. A ventilation slot 127 is formed at the top of the air duct body 124. The ventilation slot 127 is butt-connected and communicated with the bottom of the negative pressure box assembly 11. A rubber pad 126 is fixed around the ventilation slot 127. An air guide plate 123 is fixed inside the air duct body 124 and below the ventilation slot. Air outlet covers 122 and an air outlet assembly 125 are respectively fixed at both ends of the air duct body 124. Air duct brackets 121 are symmetrically fixed at the bottom of the air duct body 124.

[0032] Among them, the air guide plate 123 is arc-shaped. One end of the air guide plate 123 close to the air outlet cover 122 contacts the top of the inner cavity of the air duct body 124, and one end of the air guide plate 123 close to the air outlet assembly 125 contacts the bottom of the inner cavity of the air duct body 124, so as to guide the air entering from the ventilation slot 127 to the air outlet assembly 125.

[0033] In the present utility model, the air guide plate 123 can be fixed to two bosses inside the air duct by screws. The air outlet covers 122 and the air outlet assembly 125 can be swapped left and right to meet the needs of different families; the rubber pad 126 is assembled between the negative pressure box assembly 11 and the air duct assembly 12 to reduce the noise and metal friction that may occur during operation.

[0034] Reference Figure 5 Figure 5 At one side of the lower end of the cabinet body assembly 2 away from the cabinet body rear plate 23, a kickboard 26 is provided. Both ends of the kickboard 26 are respectively connected to the left side plate 21 and the right side plate 22; Foot brackets 25 are symmetrically arranged at the bottom of the cabinet body assembly 2. The foot brackets 25 are respectively connected to the left side plate 21 / right side plate 22 and the rear lower support plate 24 / kickboard 26.

[0035] The steps for assembling the device of the present utility model are as follows:

[0036] (1) Fix the left side plate 21, the right side plate 22, the rear lower support plate 24 and the kickboard 26 by screws to form a basic frame;

[0037] (2) Fix both sides of the lower cross beam 34 to the left side plate 21 and the right side plate 22 by screws respectively;

[0038] (3) Fix both sides of the oil receiving tray 31 to the left side plate 21 and the right side plate 22 by screws respectively. The oil receiving tray 31 is also fixedly connected to the lower cross beam 28 by screws;

[0039] (4) Fix the positioning pin 33 on the support frame 32, then insert one end of the support frame 32 into the slot on the lower cross beam 28, and fix the support frame 32 to the oil receiving tray 31 by screws;

[0040] (5) Fix the rear cabinet panel 23 to the outside of the left side panel 21, the right side panel 22 and the lower rear support plate 24 of the cabinet by screws. After the fixation, drive screws from the outside of the rear cabinet panel 23 to fix the support frame 32 to the rear cabinet panel 23, thus completing the frame assembly;

[0041] (6) Insert the fan system assembly 1 onto the positioning pins 33 on the support frame 32, and ensure that the negative pressure box assembly 11 is completely hung on the rear cabinet panel 23 of the cabinet assembly 2;

[0042] (7) Finally, fix the upper left and right sides of the fan system assembly 1 to the left side panel 21 and the right side panel 22 respectively with screws, then the assembly of the fan system in the integrated stove can be completed.

Claims

1. Integrated stove, characterized in that, It includes a fan system component (1) and a cabinet component (2), and the cabinet component (2) is sleeved outside the fan system component (1); The fan system component (1) includes a negative pressure box component (11) and an air duct component (12) fixedly connected; The cabinet component (2) includes a left side plate (21), a right side plate (22) and a rear cabinet plate (23). The rear cabinet plate (23) is located between the left side plate (21) and the right side plate (22) and is fixedly connected to the left side plate (21) and the right side plate (22). Both sides of the negative pressure box component (11) are respectively connected to the left side plate (21) and the right side plate (22) through fasteners; The integrated stove further includes an oil drip pan component (3) located at the lower end of the cabinet component (2). Both sides of the oil drip pan component (3) are respectively fixedly connected to the left side plate (21) and the right side plate (22). A support frame (32) is provided on one side of the oil drip pan component (3) close to the air duct component (12). At least one positioning pin (33) is provided on one side of the support frame (32) close to the air duct component (12), and the air duct component (12) is inserted and fixed to the at least one positioning pin (33).

2. The integrated cooking range according to claim 1, characterized in that, The cabinet component (2) further includes a rear lower support plate (24) fixedly connected to the rear cabinet plate (23). Both ends of the rear lower support plate (24) are respectively fixedly connected to the left side plate (21) and the right side plate (22).

3. The integrated range hood according to claim 1, wherein The oil drip pan component includes an oil drip pan (31) and a lower cross beam (34) provided on one side of the oil drip pan (31) away from the rear cabinet plate (23). Both ends of the lower cross beam (34) are respectively fixedly connected to the left side plate (21) and the right side plate (22).

4. The integrated cooking range according to claim 3, wherein The support frame (32) includes a first support beam and a second support beam arranged in parallel and extending in a direction perpendicular to the rear cabinet plate (23). Both ends of the first support beam and the second support beam are respectively connected to the rear lower support plate (24) and the lower cross beam (34) of the cabinet component (2); the positioning pin (33) is provided on the first support beam and / or the second support beam.

5. The integrated stove according to claim 4, characterized in that, The positioning pins (33) are symmetrically arranged on the first support beam and the second support beam.

6. The integrated range hood according to claim 1, characterized in that, The positioning pin (33) is a conical positioning pin, and the conical end of the conical positioning pin is inserted into the air duct component (12).

7. The integrated cooking stove according to claim 1, characterized in that, The air duct component (12) includes an air duct body (124). A ventilation slot (127) is opened at the top of the air duct body (124). A rubber pad (126) is fixed around the ventilation slot (127). A wind guiding plate (123) is fixed inside the air duct body (124) and below the ventilation slot. Air outlet covers (122) and an air outlet component (125) are respectively fixed at both ends of the air duct body (124). Air duct brackets (121) are symmetrically fixed at the bottom of the air duct body (124).

8. The integrated cooking range according to claim 7, wherein The air deflector (123) is arc-shaped, and one end of the air deflector (123) close to the air outlet cover plate (122) contacts the top of the inner cavity of the air duct body (124), and one end of the air deflector (123) close to the air outlet assembly (125) contacts the bottom of the inner cavity of the air duct body (124), so as to guide the air entering from the ventilation slot (127) to the air outlet assembly (125).

9. The integrated cooking stove according to claim 7, wherein The ventilation slot (127) is butted and communicated with the bottom of the negative pressure box assembly (11).

10. The integrated cooking stove according to claim 2, wherein A kick plate (26) is arranged on one side of the lower end of the cabinet body assembly (2) far away from the cabinet body rear plate (23), and two ends of the kick plate (26) are respectively connected with the left side plate (21) and the right side plate (22); Foot brackets (25) are symmetrically arranged at the bottom of the cabinet body assembly (2), and the foot brackets (25) are respectively connected with the left side plate (21) / right side plate (22) and the rear lower support plate (24) / kick plate (26).

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