Quick-release type oil collecting structure for oil smoke purifying machine

Abstract

The utility model relates to the technical field of oil smoke purifying machines, in particular to a quick-release oil collecting structure for an oil smoke purifying machine. A mounting rod is fixed to the bottom surface of an oil collecting box, a guide rod groove is formed in the mounting rod, a limiting block groove is formed in the mounting rod, a notch is formed in a port of the limiting block groove, a limiting block is arranged on the inner wall of the limiting block groove, a baffle is fixed to the arc-shaped surface of the guide rod, and the arc-shaped surface of the guide rod is sleeved with a second spring. The cleaning device has the beneficial effects that when oil in the oil collecting box needs to be cleaned, the guide rod is pressed, the guide rod moves to drive the transmission block to move, the transmission block extrudes the push plate when moving to enable the push plate to move horizontally, and when the limiting block is separated from the limiting groove, the oil collecting box can be pulled out of the bottom cover through the sliding groove at the moment, so that the oil collecting box is cleaned. And the oil collecting box can be quickly disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of oil fume purifiers, in particular to a quick-detachable oil collecting structure for oil fume purifiers. Background Art

[0002] A fume purifier is a device used to purify harmful substances in flue gas, and is mainly used to purify fume emissions in the catering industry.

[0003] In the prior art, with the improvement of living standards, oil fume purifiers have become an indispensable part of the kitchen. The oil fume generated during cooking is sucked in and purified by the oil fume purifier, and the purified oil flows into an oil collecting box for recovery. The oil collecting box is fixed to the bottom cover surface of the oil fume purifier by screws.

[0004] However, when the fume purifier is used for a long time, the oil in the oil collecting box needs to be handled regularly to prevent it from overflowing. The traditional oil collecting box is fixed to the bottom cover of the fume purifier by screws. When disassembling, the oil collecting box needs to be turned forcefully to be taken out, which is time-consuming and laborious and not convenient. Utility Model Content

[0005] The purpose of the utility model is to provide a quick-detachable oil collecting structure for an oil fume purifier to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a quick-detachable oil collecting structure for a fume purifier, the quick-detachable oil collecting structure for a fume purifier comprising:

[0007] An oil collecting box; a mounting rod is fixed to the bottom surface of the oil collecting box, a guide rod groove is provided inside the mounting rod, a fixing plate is fixed to the arc surface of the inner wall of the guide rod groove, a through hole is provided on the surface of the fixing plate, a limit block groove is provided inside the mounting rod, a notch is provided at the end of the limit block groove, and a limit block is provided on the inner wall of the limit block groove;

[0008] The guide rod has a baffle fixed on its arc surface, a second spring sleeved on its arc surface, a mounting plate fixed on its top surface, and a transmission block fixed on its mounting plate surface.

[0009] Preferably, the oil collecting box is inserted into the bottom cover, a mounting hole is provided on the bottom surface of the bottom cover, a sliding groove is provided on the arc surface of the inner wall of the mounting hole, a limiting groove is provided on the arc surface of the inner wall of the mounting hole, a push plate is fixed on the surface of the limit block, and a first spring is fixed on the side surface of the push plate.

[0010] Preferably, the sliding grooves are provided with two groups, which are symmetrically distributed on the arc surface of the inner wall of the mounting hole; the limit blocks are provided with two groups, which are symmetrically distributed on the inner wall surface of the limit block grooves, and the limit blocks correspond to the sliding grooves, the limit blocks are clamped in the sliding grooves, and the two are movably connected.

[0011] Preferably, the bottom surface size of the push plate is the same as the size of the limit block slot, the size of the slot is the same as the size of the limit block, the size of the limit block slot is larger than the size of the slot, and the push plate corresponds to the limit block slot, the push plate is clamped in the limit block slot, and the two are movably connected.

[0012] Preferably, two groups of through holes are provided, and the two groups of through holes are respectively provided on the surface of the fixing plate and the bottom surface of the mounting rod, and the guide rod corresponds to the through holes, and the guide rod is clamped in the through holes, and the two are movably connected.

[0013] Preferably, the push plate surface and the transmission block side surface are provided with inclined surfaces, the inclination angles of the two inclined surfaces are the same, and the two inclined surfaces are always kept in contact with each other.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When it is necessary to clean the oil in the oil collecting box, press the guide rod. The movement of the guide rod will drive the transmission block to move. When the transmission block moves, it will squeeze the push plate to make the push plate move horizontally. When the limit block is out of the limit groove, the top surface of the transmission block moves to the bottom surface of the limit block at the same time. At this time, the oil collecting box can be pulled out from the bottom cover through the sliding groove. This structure is simple and easy to operate. You only need to press the guide rod to take the oil collecting box out of the bottom cover, which realizes the rapid disassembly of the oil collecting box and is beneficial to improving its use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic cross-sectional view of the bottom cover structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the oil collecting box of the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the oil collecting box structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the limit block of the utility model;

[0021] Figure 6 This is a schematic diagram of the guide rod structure of the utility model.

[0022] In the figure: 1, bottom cover; 2, oil collecting box; 3, guide rod; 4, mounting hole; 5, sliding groove; 6, limit groove; 7, mounting rod; 8, limit block; 9, limit block groove; 10, notch; 11, guide rod groove; 12, fixing plate; 13, through hole; 14, push plate; 15, first spring; 16, transmission block; 17, mounting plate; 18, second spring; 19, baffle. DETAILED DESCRIPTION

[0023] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0027] See also Figures 1 to 6 The utility model provides a technical solution: a quick-detachable oil collecting structure for an oil fume purifier. Embodiment 1

[0028] A mounting rod 7 is fixed to the bottom surface of the oil collecting box 2, a guide rod groove 11 is provided inside the mounting rod 7, a fixing plate 12 is fixed to the arc surface of the inner wall of the guide rod groove 11, the fixing plate 12 serves as one of the force-bearing surfaces of the second spring 18, a through hole 13 is provided on the surface of the fixing plate 12, and the through hole 13 has the same size as the guide rod 3, a limiting block groove 9 is provided inside the mounting rod 7, a notch 10 is provided at the end of the limiting block groove 9, and a limiting block 8 is provided on the inner wall of the limiting block groove 9 to limit the oil collecting box 2 fixed inside the bottom cover 1;

[0029] A baffle 19 is fixed on the curved surface of the guide rod 3, a second spring 18 is sleeved on the curved surface of the guide rod 3, a mounting plate 17 is fixed on the top surface of the guide rod 3, a transmission block 16 is fixed on the surface of the mounting plate 17, and the transmission block 16 enables the limit block 8 to move horizontally. Embodiment 2

[0030] On the basis of the first embodiment, in order to realize the rapid disassembly of the oil collecting box 2, the oil collecting box 2 is inserted into the bottom cover 1, and a mounting hole 4 is provided on the bottom surface of the bottom cover 1, and a sliding groove 5 is provided on the arc surface of the inner wall of the mounting hole 4, and a limiting groove 6 is provided on the arc surface of the inner wall of the mounting hole 4, and a push plate 14 is fixed on the surface of the limit block 8, and a first spring 15 is fixed on the side surface of the push plate 14;

[0031] There are two groups of slide grooves 5, which are symmetrically distributed on the arc surface of the inner wall of the mounting hole 4. There are two groups of limit blocks 8, which are symmetrically distributed on the inner wall surface of the limit block groove 9. The limit blocks 8 correspond to the slide grooves 5. The limit blocks 8 are clamped in the slide grooves 5. The two are movably connected, which plays a positioning role when the oil collecting box 2 is disassembled from the bottom cover 1.

[0032] The bottom surface size of the push plate 14 is the same as that of the limit block groove 9, the size of the notch 10 is the same as that of the limit block 8, and the size of the limit block groove 9 is larger than that of the notch 10, and the push plate 14 corresponds to the limit block groove 9, and the push plate 14 is clamped in the limit block groove 9, and the two are movably connected, so the limit block 8 will not completely separate from the limit block groove 9, and the push plate 14 will not separate from the limit block groove 9;

[0033] There are two groups of through holes 13, which are respectively formed on the surface of the fixing plate 12 and the bottom surface of the mounting rod 7, and the guide rod 3 corresponds to the through holes 13, and the guide rod 3 is clamped in the through holes 13, and the two are movably connected;

[0034] The side surfaces of the push plate 14 and the transmission block 16 are provided with inclined surfaces, and the inclination angles of the two inclined surfaces are the same, and the two inclined surfaces are always kept in contact with each other, so when the transmission block 16 moves, it will squeeze the push plate 14, causing the push plate 14 to move horizontally.

[0035] In actual use, when it is necessary to clean the oil in the oil collecting box 2, the guide rod 3 is pressed, and the movement of the guide rod 3 will squeeze the second spring 18, causing the second spring 18 to contract. At the same time, the movement of the guide rod 3 will drive the transmission block 16 to move. Since the side surface of the push plate 14 and the side surface of the transmission block 16 are provided with inclined surfaces, the inclination angles of the two inclined surfaces are the same, and the two inclined surfaces are always kept in contact with each other, so when the transmission block 16 moves, it will squeeze the push plate 14, causing the push plate 14 to move horizontally. The movement of the two groups of push plates 14 will squeeze the first spring 15, causing the first spring 15 to contract. When the limit block 8 is out of the limit groove 6, the top surface of the transmission block 16 moves to the bottom surface of the limit block 8 at the same time. At this time, the oil collecting box 2 can be pulled out from the bottom cover 1 through the sliding groove. This structure is simple and easy to operate. The oil collecting box 2 can be taken out of the bottom cover 1 by pressing the guide rod 3, which realizes the rapid disassembly of the oil collecting box 2 and is conducive to improving its use effect.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick-detachable oil collecting structure for a fume purifier, characterized in that: The quick-detachable oil collecting structure for the oil fume purifier comprises: An oil collecting box (2); a mounting rod (7) is fixed to the bottom surface of the oil collecting box (2); a guide rod groove (11) is provided inside the mounting rod (7); a fixing plate (12) is fixed to the arc surface of the inner wall of the guide rod groove (11); a through hole (13) is provided on the surface of the fixing plate (12); a limit block groove (9) is provided inside the mounting rod (7); a notch (10) is provided at the end of the limit block groove (9); a limit block (8) is provided on the inner wall of the limit block groove (9); the oil collecting box (2) is inserted into the bottom cover (1); a mounting hole (4) is provided on the bottom surface of the bottom cover (1); a sliding groove (5) is provided on the arc surface of the inner wall of the mounting hole (4); a limit groove (6) is provided on the arc surface of the inner wall of the mounting hole (4); a push plate (14) is fixed to the surface of the limit block (8); a first spring (15) is fixed to the side surface of the push plate (14); A guide rod (3); a baffle (19) is fixed on the curved surface of the guide rod (3); a second spring (18) is sleeved on the curved surface of the guide rod (3); a mounting plate (17) is fixed on the top surface of the guide rod (3); and a transmission block (16) is fixed on the surface of the mounting plate (17).

2. The quick-detachable oil collecting structure for a fume purifier according to claim 1, characterized in that: The sliding grooves (5) are provided with two groups, and the two groups of sliding grooves (5) are symmetrically distributed on the arc surface of the inner wall of the mounting hole (4). The limit blocks (8) are provided with two groups, and the two groups of limit blocks (8) are symmetrically distributed on the inner wall surface of the limit block groove (9), and the limit blocks (8) correspond to the sliding grooves (5), and the limit blocks (8) are clamped in the sliding grooves (5), and the two are movably connected.

3. The quick-detachable oil collecting structure for a fume purifier according to claim 2, characterized in that: The bottom surface size of the push plate (14) is the same as the size of the limit block groove (9), the size of the notch (10) is the same as the size of the limit block (8), the size of the limit block groove (9) is larger than the size of the notch (10), and the push plate (14) corresponds to the limit block groove (9), the push plate (14) is clamped in the limit block groove (9), and the two are movably connected.

4. The quick-detachable oil collecting structure for a fume purifier according to claim 3, characterized in that: The through holes (13) are provided in two groups, and the two groups of through holes (13) are respectively provided on the surface of the fixing plate (12) and the bottom surface of the mounting rod (7), and the guide rod (3) corresponds to the through holes (13), and the guide rod (3) is clamped in the through holes (13), and the two are movably connected.

5. The quick-detachable oil collecting structure for a fume purifier according to claim 4, characterized in that: The side surface of the push plate (14) and the side surface of the transmission block (16) are provided with inclined surfaces, the inclination angles of the two inclined surfaces are the same, and the two inclined surfaces are always kept in contact with each other.

Images