Oil guide structure of range hood
By designing the range hood's oil collection tray into a three-part detachable structure, with the oil receiving plate being detachable separately and the guide plate diverting oil sludge, the problem of inconvenient cleaning of the range hood's oil collection tray is solved, achieving convenient disassembly and efficient cleaning.
Patent Information
- Application Number
- CN202520386467.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-06
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-06
AI Technical Summary
The existing oil collection tank structure of range hoods causes the oil-water mixture to flow poorly and is inconvenient to clean, requiring the entire oil collection tank to be disassembled, which is a cumbersome process.
Design an oil guiding structure for a range hood, dividing the oil collection tank into three detachable parts. The oil receiving plate can be removed separately, and the assembly and disassembly can be easily achieved using the assembly and disassembly components. The guide plate guides the oil and avoids contaminating the assembly and disassembly components.
It enables convenient cleaning of the oil collection tank, avoids the tedious disassembly process, improves cleaning efficiency, protects the disassembled components, and ensures sealing.
Smart Images
Figure CN223882421U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a range hood technical field, concretely is a range hood oil guide structure. BACKGROUND
[0002] With the continuous development and improvement of technology, the range hood gradually becomes the necessary equipment of the kitchen. The range hood can quickly suck away the waste of stove combustion and the oil fume generated in the cooking process, and discharge it outdoors, thereby reducing pollution and purifying the kitchen air.
[0003] The existing range hood usually sets up the oil collecting groove in the inside, stores the oil-water mixture into the oil collecting groove, and then guides the oil into the external oil receiving device through the oil guide pipe, so as to facilitate the user to clean the discharged oil-water mixture. However, most of the oil collecting grooves are usually integrated structures composed of two side walls and a bottom wall, and when installing, the side wall of the oil collecting groove needs to be fixed on the range hood by using screws and other connecting parts. With the increase of the use time of the range hood, a large amount of oil-water impurities will be accumulated on the bottom of the oil collecting groove. When other oil-water mixture enters the oil collecting groove, the flow of the oil-water mixture may be hindered, so that the process of discharging the oil-water mixture through the oil guide pipe is not smooth. Moreover, when the user wants to clean the inner bottom wall of the oil collecting groove, the whole oil collecting groove needs to be disassembled, which is extremely inconvenient. Therefore, we propose a range hood oil guide structure to solve the above problems. SUMMARY
[0004] The utility model aims at providing a range hood oil guide structure for solving the problems in the above background technology.
[0005] The utility model is realized through the following technical scheme: a range hood oil guide structure, comprising an oil guide mechanism, the oil guide mechanism is fixedly arranged at the bottom of the range hood body, the oil guide mechanism comprises a first side plate, a second side plate and an oil receiving plate, the first side plate and the second side plate are fixedly connected on the inner side wall of the range hood body along the height direction of the range hood body respectively, the oil receiving plate is detachably connected at the bottom of the first side plate and the second side plate, the first side plate, the second side plate and the oil receiving plate constitute an oil collecting cavity, the oil receiving plate is provided with a dismounting assembly, and the dismounting assembly is located in the oil collecting cavity.
[0006] Optionally, two flow guide plates are fixedly arranged on the upper surface of the oil receiving plate, an oil guide pipe is fixedly connected to the bottom of the oil receiving plate in the vertical direction, the oil guide pipe is communicated to the inside of the oil collecting cavity, and the two flow guide plates are symmetrically arranged on the left and right sides of the oil guide pipe.
[0007] Optionally, two said guide plates are fixedly provided with sealing strips at the end away from said oil collecting plate; when said oil collecting plate is installed at the bottom of said first side plate and said second side plate, two said sealing strips are tightly attached to the side wall of said first side plate and said second side plate respectively.
[0008] Optionally, the number of said dismounting assembly is two, and two said dismounting assemblies are arranged at the inner side of two said guide plates respectively.
[0009] Optionally, said dismounting assembly comprises a fixed plate fixedly arranged on the inner side wall of said guide plate, said fixed plate is arranged along the width direction of said oil collecting plate, the inside of said fixed plate is hollow, the end of said fixed plate away from said guide plate is open, a moving plate is elastically connected in said fixed plate along the width direction of said oil collecting plate, one end of said moving plate extends to the outside of said fixed plate, the upper surface of the end of said moving plate extending to said fixed plate is beveled, and the inner side wall of said first side plate and said second side plate is provided with a limiting groove for embedding the corresponding moving plate.
[0010] Optionally, the end of said moving plate located in the inside of said fixed plate is fixedly provided with an extension rod, said extension rod extends to the bottom of said oil collecting plate along the vertical direction, said extension rod is slidingly connected on said oil collecting plate and said fixed plate along the width direction of said oil collecting plate, and said fixed plate and said oil collecting plate are provided with a sliding groove for sliding said extension rod.
[0011] Compared with the prior art, the oil smoke machine oil guide structure has the following beneficial effects:
[0012] 1. The oil collecting groove is designed as a detachable structure composed of three parts, the bottom plate for collecting oil can be individually disassembled, so that the user does not need to disassemble the entire oil collecting groove when cleaning the inside of the oil collecting groove, the disassembly process of the oil collecting plate does not need to use screws by using the dismounting assembly, and the disassembly process is more convenient and fast, and the user can clean the inside of the oil collecting groove conveniently.
[0013] 2. Two guide plates are arranged on the oil collecting plate, the upper part of the dismounting assembly is shielded by the guide plates, the guide plates play a guiding role on the flow direction of oil and water, protect the dismounting assembly, avoid the dismounting assembly from being polluted by oil stains, and prevent the dismounting assembly from being damaged. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a structure schematic view of the oil guide mechanism of the utility model;
[0015] Figure 2 It is a structure schematic view of the oil smoke machine of the utility model;
[0016] Figure 3 It is a side view of the oil guide mechanism of the utility model;
[0017] Figure 4 It is the side sectional view of the oil guide mechanism of the utility model;
[0018] Figure 5 It is Figure 3 The enlarged structure schematic view of A in the middle;
[0019] Figure 6 It is Figure 4 The enlarged structure schematic view of B in the middle.
[0020] In the figure: 1, oil guide mechanism; 101, first side plate; 102, second side plate; 103, oil receiving plate; 2, range hood body; 3, dismounting assembly; 301, fixed plate; 302, moving plate; 303, extension rod; 4, guide plate; 401, sealing strip; 5, oil guide pipe; 6, limiting groove; 7, sliding groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Please refer to Figure 1 - Figure 6 An oil guide structure of a range hood, comprising an oil guide mechanism 1, the oil guide mechanism 1 is fixedly arranged at the bottom of a range hood body 2, the oil guide mechanism 1 comprises a first side plate 101, a second side plate 102 and an oil receiving plate 103, the first side plate 101 and the second side plate 102 are fixedly connected to the inner side walls of the range hood body 2 along the height direction of the range hood body 2 respectively, the oil receiving plate 103 is detachably connected to the bottom of the first side plate 101 and the second side plate 102, a collecting cavity is formed between the first side plate 101, the second side plate 102 and the oil receiving plate 103, so that the oil stains in the range hood body 2 can be stored in the collecting cavity, and the oil stains can be conveniently discharged to the outside of the range hood body 2. The oil receiving plate 103 is provided with a dismounting assembly 3, the dismounting assembly 3 is located in the collecting cavity, so that the oil receiving plate 103 can be mounted and dismounted under the action of the dismounting assembly 3, so that the oil receiving plate 103 can be individually dismounted from the bottom of the first side plate 101 and the second side plate 102, the user can conveniently clean the inside of the collecting cavity, the cumbersome process of dismounting the entire collecting cavity is avoided, and the cleaning efficiency is improved.
[0023] Further, the upper surface of the oil receiving plate 103 is fixedly provided with two flow guide plates 4, and the bottom of the oil receiving plate 103 is fixedly connected with an oil guide pipe 5 in the vertical direction, the oil guide pipe 5 is communicated to the inside of the oil collecting cavity, the two flow guide plates 4 are symmetrically arranged on the left and right sides of the oil guide pipe 5, and the top plate of the flow guide plate 4 is inclined downward toward the direction of the oil guide pipe 5, so that when the oil stains reach the oil collecting cavity, they will be guided by the flow guide plate 4 to the position of the oil guide pipe 5, thereby enabling the oil stains to be discharged more quickly by the oil guide pipe 5 to the outside of the range hood body 2.
[0024] In the embodiment, the two flow guide plates 4 are fixedly provided with sealing strips 401 at the ends away from the oil receiving plate 103; when the oil receiving plate 103 is installed to the bottom of the first side plate 101 and the second side plate 102, the two sealing strips 401 are tightly fitted with the side walls of the first side plate 101 and the second side plate 102 respectively, so that after the oil receiving plate 103 is installed to the bottom of the first side plate 101 and the second side plate 102, the oil stains cannot leak from the connection between the first side plate 101 and the oil receiving plate 103 and the connection between the second side plate 102 and the oil receiving plate 103, thereby ensuring the sealing of the oil collecting cavity.
[0025] Further, the number of disassembly and assembly assemblies 3 is two, and the two disassembly and assembly assemblies 3 are arranged on the inner sides of the two flow guide plates 4, so that the oil stains cannot reach the space where the disassembly and assembly assemblies 3 are located, thereby avoiding the pollution of the disassembly and assembly assemblies 3 by the oil stains and preventing the movement of the disassembly and assembly assemblies 3 from being hindered.
[0026] The disassembly and assembly assembly 3 will be described in detail below to make the disassembly and assembly process of the oil receiving plate 103 more clear:
[0027] The disassembly and assembly assembly 3 includes a fixed plate 301 fixedly arranged on the inner side wall of the flow guide plate 4, the fixed plate 301 is arranged in the width direction of the oil receiving plate 103, the inside of the fixed plate 301 is hollow, the end of the fixed plate 301 away from the flow guide plate 4 is open, and a moving plate 302 is elastically connected inside the fixed plate 301 in the width direction of the oil receiving plate 103, so that the moving plate 302 can move outward of the fixed plate 301 under the action of the elasticity.
[0028] One end of the moving plate 302 protrudes outward of the fixed plate 301, the upper surface of the end of the moving plate 302 protruding outward of the fixed plate 301 is inclined, and the inner side walls of the first side plate 101 and the second side plate 102 are each provided with a limiting groove 6 for embedding the corresponding moving plate 302, so that when the oil receiving plate 103 is installed from bottom to top to the bottom of the first side plate 101 and the second side plate 102, the moving plate 302 will be pressed by the first side plate 101 and the second side plate 102, thereby moving to the inside of the fixed plate 301, when the moving plate 302 reaches the position of the limiting groove 6, the spring inside the fixed plate 301 will push the moving plate 302 into the limiting groove 6 to be embedded, thereby achieving the fixation of the moving plate 302, and achieving the fixed installation of the oil receiving plate 103.
[0029] In order to make the user dismounting oil receiving plate 103 process more convenient, the application is fixed with extension rod 303 at the bottom of one end of the mobile plate 302 inside the fixed plate 301, the extension rod 303 extends to the bottom of the oil receiving plate 103 along the vertical direction, the extension rod 303 is slidably connected on the oil receiving plate 103 and the fixed plate 301 along the width direction of the oil receiving plate 103, the fixed plate 301 and the oil receiving plate 103 are provided with sliding groove 7 for the extension rod 303 to slide, so that the user can control the sliding direction of the sliding groove 7 to the oil guide pipe 5 at the bottom of the oil receiving plate 103, so that the mobile plate 302 is separated from the limiting groove 6, and finally the oil receiving plate 103 is dismounted from the bottom of the first side plate 101 and the second side plate 102, convenient and fast.
[0030] The working principle and use process of the utility model: the side wall of the oil collecting groove is designed to be split, so that the oil receiving plate 103 accumulated with oil stains can be dismounted from the bottom of the first side plate 101 and the second side plate 102, which not only facilitates the user to clean the oil receiving plate 103, but also can clean the inner side wall of the first side plate 101 and the second side plate 102, and the dismounting and mounting process of the oil receiving plate 103 does not need to use screws and other connecting parts, so that the mounting and dismounting of the oil receiving plate 103 is more convenient and fast, and the cleaning efficiency is improved.
[0031] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that these entities or operations exist in any such actual relationship or order. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.
[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A cooking fume extractor oil guiding structure, comprising an oil guiding mechanism (1) fixedly arranged at the bottom of a cooking fume extractor body (2), characterized in that: The oil guide mechanism (1) comprises a first side plate (101), a second side plate (102) and an oil receiving plate (103), the first side plate (101) and the second side plate (102) are fixedly connected to the inner side wall of the range hood body (2) along the height direction of the range hood body (2) respectively, the oil receiving plate (103) is detachably connected to the bottom of the first side plate (101) and the second side plate (102), an oil collecting cavity is formed between the first side plate (101), the second side plate (102) and the oil receiving plate (103), and a disassembly assembly (3) is arranged on the oil receiving plate (103).
2. The oil fume extractor oil guide structure according to claim 1, characterized in that: Two guide plates (4) are fixedly arranged on the upper surface of the oil receiving plate (103), and a guide pipe (5) is fixedly connected to the bottom of the oil receiving plate (103) in the vertical direction, the guide pipe (5) is communicated with the inside of the oil collecting cavity, and the two guide plates (4) are symmetrically arranged on the left and right sides of the guide pipe (5).
3. The oil fume extractor oil guide structure according to claim 2, characterized in that: Sealing strips (401) are fixedly arranged at the ends of the two guide plates (4) away from the oil receiving plate (103), when the oil receiving plate (103) is installed at the bottom of the first side plate (101) and the second side plate (102), the two sealing strips (401) are tightly attached to the side walls of the first side plate (101) and the second side plate (102) respectively.
4. The oil fume extractor oil guide structure according to claim 3, characterized in that: The number of the disassembly assembly (3) is two, and the two disassembly assemblies (3) are arranged on the inner side walls of the two guide plates (4) respectively.
5. The oil fume extractor oil guiding structure according to claim 4, characterized in that: The disassembly assembly (3) comprises a fixed plate (301) fixedly arranged on the inner side wall of the guide plate (4), the fixed plate (301) is arranged along the width direction of the oil receiving plate (103), the inside of the fixed plate (301) is hollow, the end of the fixed plate (301) away from the guide plate (4) is open, a moving plate (302) is elastically connected in the fixed plate (301) along the width direction of the oil receiving plate (103), one end of the moving plate (302) extends to the outside of the fixed plate (301), the upper surface of the end of the moving plate (302) extending to the fixed plate (301) is beveled, and a limiting groove (6) is arranged on the inner side wall of the first side plate (101) and the second side plate (102) for embedding the corresponding moving plate (302).
6. The oil fume extractor oil guide structure according to claim 5, characterized in that: An extension rod (303) is fixedly arranged at the bottom of one end of the moving plate (302) in the fixed plate (301), the extension rod (303) extends to the bottom of the oil receiving plate (103) in the vertical direction, the extension rod (303) is slidingly connected to the oil receiving plate (103) and the fixed plate (301) along the width direction of the oil receiving plate (103), and a sliding groove (7) is arranged on the oil receiving plate (103) and the fixed plate (301) for sliding of the extension rod (303).