Oil cup mounting structure and range hood having the same

Abstract

The utility model relates to the technical field of kitchen appliances, and specifically to an oil cup mounting structure and a range hood having the same; wherein the oil cup mounting structure is used for a range hood, and the oil cup mounting structure includes a base, a shell, a top bead and an elastic member. The shell is arranged above the base and is snap-connected with the base. After the shell and the base are connected in place, there is a gap between the upper surface of one side of the base and the lower surface of the corresponding side of the shell. The side of the shell corresponding to the gap has a cavity with an opening facing downward, and a slide groove is arranged on the wall surface of the cavity; the top bead is at least partially arranged in the cavity, and a buckle corresponding to the slide groove is arranged on the wall surface of the top bead, and the buckle is snap-connected with the slide groove and slidably connected in the slide groove; the elastic member is arranged in the cavity and acts on the upper end surface of the top bead, and always applies downward pressure to the top bead. The purpose of the utility model is to solve the problem that the existing oil cup mounting structure is inconvenient for the oil cup to be installed and removed.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, in particular to an oil cup mounting structure and a range hood having the same. Background Art

[0002] A range hood, also known as a range hood, is a kitchen appliance used to purify the kitchen environment. A range hood is usually installed above a kitchen stove. Its main function is to quickly extract the waste from stove combustion and the oil smoke generated during cooking that is harmful to the human body and discharge it outdoors. At the same time, it condenses and collects the oil smoke to reduce damage to the kitchen environment and human health. An existing range hood includes a range hood body, an oil cup mounting structure, and an oil cup. The oil cup is mounted on the range hood body through the oil cup mounting structure so that the oil can be collected through the oil cup. However, the existing oil cup and the oil cup mounting structure are fixed together through a fixing member, making it inconvenient for the oil cup to be installed and removed. Utility Model Content

[0003] The purpose of the utility model is to provide an oil cup installation structure and a range hood having the same, which are used to solve the above-mentioned technical problems.

[0004] The utility model provides an oil cup installation structure for a range hood, comprising:

[0005] Base;

[0006] The shell is arranged above the base and is clamped with the base. After the shell and the base are connected in place, there is a gap between the upper surface of one side of the base and the lower surface of the corresponding side of the shell. The side of the shell corresponding to the gap has a cavity with an opening facing downward, and a sliding groove is provided on the wall surface of the cavity;

[0007] A top ball, at least partially disposed in the cavity, a buckle corresponding to the slide groove is disposed on the wall surface of the top ball, the buckle is buckled with the slide groove and slidably connected in the slide groove;

[0008] The elastic member is arranged in the cavity and acts on the upper end surface of the top ball, and always applies downward pressure to the top ball.

[0009] According to one embodiment of the utility model, the size of the top ball is adapted to the opening of the cavity and the internal size of the cavity, the number of the clips is two, the number of the slide grooves is adapted to the number of the clips, the two clips are symmetrically arranged and protrude above the top ball, the vertical distance between the outermost surfaces of the two clips is larger than the size of the opening of the cavity and smaller than the vertical distance between the farthest surfaces of the two slide grooves, and after the top ball is installed into the cavity through the opening of the cavity, the two clips are slidably connected in the slide grooves on the corresponding sides.

[0010] According to one embodiment of the utility model, the base has a first part and a second part, the shell has a third part and a fourth part, the fourth part has the cavity with the opening facing downward, the third part is snap-connected with the first part, and the gap is formed between the upper surface of the second part and the lower surface of the fourth part.

[0011] According to one embodiment of the utility model, a positioning column and a first connecting hole are provided on the first part, and a positioning hole corresponding to the positioning column and a second connecting hole corresponding to the first connecting hole are provided on the third part. The positioning column is connected to the positioning hole, and a fastener passes through the second connecting hole and the first connecting hole in sequence to fix the corresponding surfaces of the base, the shell and the range hood body together.

[0012] According to one embodiment of the utility model, the first part has a first ring wall surrounding it, and the third part has a second ring wall surrounding it, the first ring wall corresponds to and adapts to the second ring wall, a first clamping block is provided on the first ring wall, and a first clamping groove that passes through the third part is provided on the second ring wall, and the first clamping block can be clamped in the first clamping groove or detached from the first clamping groove.

[0013] According to one embodiment of the utility model, it also includes a micro switch assembly, which includes a switch seat and a micro switch, the switch seat is connected to the shell, the micro switch is installed on the switch seat, a push rod is provided on the top bead, the top of the cavity has a through hole penetrating the cavity, the starting end of the micro switch faces the through hole, the push rod is extended or retracted from the through hole to the cavity, when the lower end surface of the top bead is subjected to an upward force, the top bead rises along the cavity, the push rod extends through the through hole and presses the starting end of the micro switch, and the micro switch is started.

[0014] According to an embodiment of the utility model, a second slot is provided on the wall surface of the cavity, a second clamping block is provided on the switch seat, and the second clamping block is clamped with the second slot to connect the switch seat with the housing.

[0015] According to an embodiment of the utility model, the elastic member is a spring, and the spring is sleeved on the push rod.

[0016] The utility model also provides a range hood, comprising a range hood main body and an oil cup, wherein the oil cup mounting structure described in any one of the above items is installed at both ends of the range hood main body, and avoidance holes adapted to the size of the cavity are provided at both ends of the range hood main body, and when the oil cup mounting structure is installed on the corresponding side of the range hood main body, the cavity extends into the range hood main body through the avoidance holes, and oil cup hanging ears are provided at both ends of the oil cup, and the oil cup hanging ears are clamped in the gap on the corresponding side.

[0017] According to an embodiment of the utility model, a convex rib is provided on the upper surface of the oil cup hanging ear, and after the oil cup hanging ear is installed in place in the gap, the top ball passes over the convex rib.

[0018] Compared with the prior art, the oil cup mounting structure of the utility model and the range hood having the same have the following advantages:

[0019] The oil cup mounting structure of the utility model is provided with a base, a shell, a top bead and an elastic member. During the process of installing the oil cup mounting structure, after the base and the shell are connected, there is a gap between the base and the shell, and the top bead is installed in the cavity of the shell. The elastic member always applies pressure to the top bead. When installing the oil cup, the user pushes in or takes out a connecting member such as a hanging ear on the oil cup in the gap, so that the oil cup can be quickly installed or removed from the oil cup mounting structure. In addition, the top bead is pressed on the hanging ear, and the oil cup is also more stably installed on the oil cup mounting structure, preventing the oil cup from falling off the oil cup mounting structure.

[0020] With the range hood of the present invention, during the installation process, the user installs the two oil cup mounting structures respectively on the left and right sides of the range hood main body, so that the cavity extends into the range hood main body through the avoidance hole, so that the oil cup mounting structure can be quickly installed on the range hood main body. At the same time, the oil cup hanging ear is pushed into the gap to quickly and stably install the oil cup on the oil cup mounting structure, thereby enabling the user to quickly install the oil cup on the range hood main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an oil cup installation structure of the utility model;

[0022] Figure 2 This is an exploded view of the overall structure of an oil cup installation structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the overall structure of a range hood of the utility model;

[0024] Figure 4 It is a cross-sectional view of a range hood of the utility model;

[0025] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0026] In the figure: a. gap, 1. base, 11. first part, 111. positioning column, 112. first connecting hole, 113. first annular wall, 114. first clamping block, 12. second part, 2. shell, 21. cavity, 211. slide groove, 212. second clamping groove, 22. third part, 221. positioning hole, 222. second connecting hole, 223. second annular wall, 224. first clamping groove, 23. fourth part, 3. top ball, 31. buckle, 32. push rod, 4. elastic member, 5. micro switch assembly, 51. switch seat, 511. second clamping block, 52. micro switch, 6. range hood body, 7. oil cup, 71. oil cup hanging ear, 711. convex rib.

[0027] The realization of the functions and advantages of the utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings:

[0032] See also Figure 1 and Figure 2 The utility model discloses an oil cup installation structure for a range hood, comprising a base 1, a shell 2, a top bead 3 and an elastic member 4.

[0033] In this embodiment, the shell 2 is arranged above the base 1 and is snap-fitted with the base 1. After the shell 2 and the base 1 are connected in place, there is a gap a between the upper surface of one side of the base 1 and the lower surface of the corresponding side of the base 1. The side of the shell 2 corresponding to the gap a has a cavity 21 with an opening facing downward, and a sliding groove 211 is provided on the wall of the cavity 21. Through the arrangement of the shell 2 and the base 1, after the shell 2 and the base 1 are connected, there is a gap a between the shell 2 and the base 1, so that when the user uses the range hood, it is convenient for the hanging ear of the oil cup 7 to be installed in the gap a.

[0034] The top ball 3 is at least partially disposed in the cavity 21, and a buckle 31 corresponding to the slide groove 211 is disposed on the wall surface of the top ball 3, and the buckle 31 is buckled with the slide groove 211 and slidably connected in the slide groove 211. Through the arrangement of the top ball 3 and the buckle 31, after the buckle 31 is buckled with the slide groove 211, the top ball 3 can slide in the slide groove 211.

[0035] The elastic member 4 is arranged in the cavity 21 and acts on the upper end surface of the top ball 3, and the elastic member 4 always applies downward pressure to the top ball 3. Through the arrangement of the elastic member 4, the elastic member 4 is always in an elastic state, so that the elastic member 4 pushes the bottom end of the top ball 3 to press against the base 1, so that the top ball 3 presses the hanging ear of the oil cup 7, and the oil cup 7 can be installed on the oil cup mounting structure more stably.

[0036] The utility model is provided with a base 1, a shell 2, a top bead 3 and an elastic member 4. During the installation process, after the base 1 and the shell 2 are connected, there is a gap a between the base 1 and the shell 2. The top bead 3 is installed in the cavity 21 of the shell 2. The elastic member 4 always applies pressure to the top bead 3. When the user installs the oil cup 7, the user installs the connecting piece such as the hanging ear on the oil cup 7 in the gap a, so that the oil cup 7 can be quickly installed on the oil cup mounting structure. At the same time, the top bead 3 is pressed on the hanging ear, and the oil cup 7 is also more stably installed on the oil cup mounting structure, preventing the oil cup 7 from falling off the oil cup mounting structure. Similarly, when the user disassembles the oil cup 7, the user takes out the connecting piece such as the hanging ear on the oil cup 7 from the gap a, and then quickly separates the oil cup 7 from the oil cup mounting structure.

[0037] On the basis of the above embodiments, the size of the top ball 3 in this embodiment is adapted to the opening of the cavity 21 and the internal size of the cavity 21, the number of the buckles 31 is two, the number of the slide grooves 211 is adapted to the number of the buckles 31, the two buckles 31 are symmetrically arranged and protrude above the top ball 3, the vertical distance between the outermost surfaces of the two buckles 31 is greater than the size of the opening of the cavity 21 and less than the vertical distance between the farthest surfaces of the two slide grooves 211, and after the top ball 3 is installed into the cavity 21 through the opening of the cavity 21, the two buckles 31 are slidably connected to the slide grooves 211 on the corresponding side. Specifically, the size of the top ball 3 is not greater than the opening of the cavity 21 and the internal size of the cavity 21, so that the top ball 3 slides in the cavity 21. The number of the slide grooves 211 is two, and the two buckles 31 are slidably installed in the corresponding slide grooves 211. During the installation process, the top ball 3 is installed in the cavity 21 and the buckle 31 is installed in the slide groove 211 , so that the top ball 3 is limited by the buckle 31 to prevent the top ball 3 from shaking when the user installs or removes the oil cup 7 .

[0038] Based on the above examples, please refer to Figure 2 In this embodiment, the base 1 has a first part 11 and a second part 12, the shell 2 has a third part 22 and a fourth part 23, the fourth part 23 has the cavity 21 with the opening facing downward, the third part 22 is engaged with the first part 11, and the gap a is formed between the upper surface of the second part 12 and the lower surface of the fourth part 23. By setting the base 1 as the first part 11 and the second part 12, and the shell 2 as the third part 22 and the fourth part 23, when the user installs the base 1 and the shell 2, the third part 22 is engaged with the first part 11, so as to fix the base 1 and the shell 2. At the same time, the cavity 21 of the fourth part 23 facilitates the installation of the top bead 3, and also forms a gap a between the second part 12 and the fourth part 23 after the edge of the second part 12 is abutted with the edge of the fourth part 23, so as to facilitate the rapid installation of the oil cup 7.

[0039] Based on the above examples, please refer to Figure 2In this embodiment, the first part 11 is provided with a positioning column 111 and a first connecting hole 112, and the third part 22 is provided with a positioning hole 221 corresponding to the positioning column 111 and a second connecting hole 222 corresponding to the first connecting hole 112. The positioning column 111 is connected to the positioning hole 221, and the fastener passes through the second connecting hole 222 and the first connecting hole 112 in sequence to fix the corresponding surfaces of the base 1, the shell 2 and the range hood body 6 together. Among them, the fastener includes a combination of a nut and a bolt or a screw. By providing the positioning column 111 and the first connecting hole 112 on the first part 11, and providing the positioning hole 221 and the second connecting hole 222 on the third part 22, during the installation process, the positioning column 111 is inserted into the positioning hole 221 for preliminary positioning, and then the screw passes through the second connecting hole 222 and the first connecting hole 112 in sequence, so as to quickly fix the corresponding surfaces of the base 1, the shell 2 and the range hood body 6 together to prevent the base 1 and the shell 2 from loosening.

[0040] Based on the above examples, please refer to Figure 2 In this embodiment, the first part 11 has a first annular wall 113 surrounding it, and the third part 22 has a second annular wall 223 surrounding it. The first annular wall 113 corresponds to and matches the second annular wall 223. The first annular wall 113 is provided with a first clamping block 114, and the second annular wall 223 is provided with a first clamping groove 224 that penetrates the third part 22. The first clamping block 114 can be clamped in the first clamping groove 224 or detached from the first clamping groove 224. By providing the first annular wall 113 on the first part 11 and the second annular wall 223 on the third part 22, during the installation process, after the user positions the first part 11 and the third part 22, the first clamping block 114 is inserted into the first clamping groove 224. The first clamping block 114 fixes the first part 11 and the third part 22 to prevent the first part 11 and the third part 22 from rotating after the initial fixation.

[0041] Based on the above examples, please refer to Figure 1 and Figure 2The present embodiment further includes a micro switch assembly 5, the micro switch assembly 5 includes a switch seat 51 and a micro switch 52, the switch seat 51 is connected to the housing 2, the micro switch 52 is mounted on the switch seat 51, a push rod 32 is provided on the top ball 3, the top of the cavity 21 has a through hole penetrating the cavity 21, the starting end of the micro switch 52 faces the through hole, the push rod 32 extends or retracts from the through hole to the cavity 21, when the lower end surface of the push ball 3 is subjected to an upward force, the push ball 3 rises along the cavity 21, the push rod 32 extends through the through hole and presses the starting end of the micro switch 52, and the micro switch 52 is started. Through the setting of the micro switch assembly 5, during the installation process, the user installs the switch seat 51 on the housing 2 so that the start end of the micro switch 52 faces the through hole. When the user uses the range hood, the oil cup 7 is installed on the oil cup installation structure each time. After the oil cup 7 is installed in place on the range hood body 6, the hanging part of the oil cup 7 pushes the top ball 3 to rise along the cavity 21, so that the top rod 32 extends through the through hole and presses the start end of the micro switch 52, thereby realizing the start of the micro switch 52. When the micro switch 52 is started, the timing module in the micro switch 52 starts timing and calculates the time T that the oil cup 7 is hung on the range hood body 6. After the user sets the maximum value of the hanging time Tmax, when the oil cup 7 is hung on the range hood for a time T≥Tmax, an early warning is issued through the main control board on the range hood to remind the user to clean the oil cup 7. When the user removes the oil cup 7 from the range hood body 6, the elastic member 4 pushes the top ball 3 down along the cavity 21, the micro switch 52 is disconnected, and the timing duration of the timing module is reset to zero. When the oil cup 7 is hung on the range hood body 6 again, the time is recalculated, so that the user can be reminded to clean the oil cup 7 in time.

[0042] Based on the above examples, please refer to Figure 2 In this embodiment, a second slot 212 is provided on the wall of the cavity 21, and a second block 511 is provided on the switch seat 51. The second block 511 is engaged with the second slot 212 to connect the switch seat 51 to the housing 2. By providing the second slot 212 on the cavity 21 and the second block 511 on the switch seat 51, during the installation process, the second block 511 is engaged with the second slot 212, so that the switch seat 51 and the housing 2 can be quickly installed together, thereby achieving the fixation of the switch seat 51 and the housing 2.

[0043] Based on the above examples, please refer to Figure 2 The elastic member 4 in this embodiment is a spring, and the spring is sleeved on the top rod 32. When the user uses the range hood, the spring is always in an elastic state, so that the spring can quickly apply downward pressure to the top ball 3, so that when the user installs the oil cup 7, the user can apply pressure to the hanger of the oil cup 7 in real time.

[0044] The utility model also provides a range hood, see Figures 1 to 5 , including a range hood body 6, an oil cup 7 and an oil cup mounting structure in any of the above embodiments. An oil cup mounting structure is respectively installed at both ends of the range hood body 6, and avoidance holes matching the size of the cavity 21 are provided at both ends of the range hood body 6. When the oil cup mounting structure is installed on the corresponding side of the range hood body 6, the cavity 21 extends into the range hood body 6 through the avoidance holes, and oil cup hanging ears 71 are provided at both ends of the oil cup 7. The oil cup hanging ears 71 are snapped into the gap a on the corresponding side. During the installation process, the user installs the two oil cup mounting structures on the left and right sides of the range hood body 6 respectively, so that the cavity 21 extends into the range hood body 6 through the avoidance holes, so that the oil cup mounting structure can be quickly installed on the range hood body 6. At the same time, the oil cup hanging ears 71 are pushed into the gap a, so that the oil cup 7 is hung on the oil cup mounting structure, so that the user can quickly install the oil cup 7 on the range hood body 6.

[0045] Based on the above examples, please refer to Figure 4 and Figure 5 In this embodiment, the upper surface of the oil cup hanging ear 71 is provided with a convex rib 711. After the oil cup hanging ear 71 is installed in place in the gap a, the top ball 3 passes over the convex rib 711. Through the setting of the convex rib 711, when the oil cup 7 is installed, after the oil cup hanging ear 71 is pushed into the gap a, the convex rib 711 pushes the top ball 3 to move upward, and the convex rib 711 passes over the elastic member 4, which pushes the top ball 3 to move downward, so that the convex rib 711 is located on the side of the top ball 3 close to the back of the range hood, so that the top ball 3 is against the convex rib 711, so that the oil cup hanging ear 71 can be hung on the oil cup installation structure more stably, so that the connection between the oil cup 7 and the range hood body 6 can be more stable, so as to prevent the oil cup 7 from falling off the range hood body 6.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil cup mounting structure for a range hood, characterized in that: include: Base (1); A shell (2) is arranged above the base (1) and is snap-connected to the base (1); after the shell (2) and the base (1) are connected in place, a gap (a) is provided between an upper surface of one side of the base (1) and a lower surface of a corresponding side of the shell (2); a side of the shell (2) corresponding to the gap (a) has a cavity (21) with an opening facing downwards, and a sliding groove (211) is provided on a wall surface of the cavity (21); A top ball (3) is at least partially disposed in the cavity (21); a buckle (31) corresponding to the slide groove (211) is provided on a wall surface of the top ball (3); the buckle (31) is buckled with the slide groove (211) and is slidably connected in the slide groove (211); The elastic member (4) is arranged in the cavity (21) and acts on the upper end surface of the top bead (3), and always applies downward pressure to the top bead (3).

2. The oil cup mounting structure according to claim 1, characterized in that: The size of the top ball (3) is adapted to the opening of the cavity (21) and the internal size of the cavity (21); the number of the buckles (31) is two; the number of the slide grooves (211) is adapted to the number of the buckles (31); the two buckles (31) are symmetrically arranged and protrude above the top ball (3); the vertical distance between the outermost surfaces of the two buckles (31) is greater than the size of the opening of the cavity (21) and less than the vertical distance between the farthest surfaces of the two slide grooves (211); after the top ball (3) is installed into the cavity (21) through the opening of the cavity (21), the two buckles (31) are slidably connected to the slide grooves (211) on the corresponding sides.

3. The oil cup mounting structure according to claim 1, characterized in that: The base (1) comprises a first part (11) and a second part (12); the shell (2) comprises a third part (22) and a fourth part (23); the fourth part (23) comprises the cavity (21) with an opening facing downward; the third part (22) is snap-fitted to the first part (11), and the gap (a) is formed between the upper surface of the second part (12) and the lower surface of the fourth part (23).

4. The oil cup mounting structure according to claim 3, characterized in that: The first part (11) is provided with a positioning column (111) and a first connecting hole (112); the third part (22) is provided with a positioning hole (221) corresponding to the positioning column (111) and a second connecting hole (222) corresponding to the first connecting hole (112); the positioning column (111) is connected to the positioning hole (221); a fastener passes through the second connecting hole (222) and the first connecting hole (112) in sequence, so as to fix the corresponding surfaces of the base (1), the shell (2) and the range hood body together.

5. The oil cup mounting structure according to claim 4, characterized in that: The first part (11) has a first annular wall (113) surrounding it, and the third part (22) has a second annular wall (223) surrounding it, the first annular wall (113) corresponds to and fits with the second annular wall (223), the first annular wall (113) is provided with a first clamping block (114), the second annular wall (223) is provided with a first clamping groove (224) penetrating the third part (22), and the first clamping block (114) can be clamped in the first clamping groove (224) or detached from the first clamping groove (224).

6. The oil cup mounting structure according to claim 1, characterized in that: The invention also comprises a micro switch assembly (5), the micro switch assembly (5) comprising a switch seat (51) and a micro switch (52), the switch seat (51) being connected to the housing (2), the micro switch (52) being mounted on the switch seat (51), the top bead (3) being provided with a push rod (32), the top of the cavity (21) having a through hole penetrating the cavity (21), the start end of the micro switch (52) facing the through hole, the push rod (32) extending or retracting from the through hole into the cavity (21), and when the lower end surface of the push bead (3) is subjected to an upward force, the push bead (3) rises along the cavity (21), the push rod (32) extends through the through hole and presses the start end of the micro switch (52), and the micro switch (52) is started.

7. The oil cup mounting structure according to claim 6, characterized in that: A second clamping groove (212) is provided on the wall surface of the cavity (21), and a second clamping block (511) is provided on the switch seat (51), and the second clamping block (511) is clamped with the second clamping groove (212) so that the switch seat (51) is connected to the housing (2).

8. The oil cup mounting structure according to claim 6, characterized in that: The elastic member (4) is a spring, and the spring is sleeved on the push rod (32).

9. A range hood, characterized in that: The invention comprises a range hood body (6) and an oil cup (7), wherein the oil cup mounting structure according to any one of claims 1 to 8 is installed at both ends of the range hood body (6), and avoidance holes matching the size of the cavity (21) are provided at both ends of the range hood body (6), and when the oil cup mounting structure is installed on the corresponding side of the range hood body (6), the cavity (21) extends into the range hood body (6) through the avoidance holes, and the oil cup hanging ears (71) are provided at both ends of the oil cup (7), and the oil cup hanging ears (71) are snap-fitted into the gap (a) on the corresponding side.

10. The range hood according to claim 9, characterized in that: A convex rib (711) is provided on the upper surface of the oil cup hanging ear (71), and after the oil cup hanging ear (71) is installed in place in the gap (a), the top bead (3) passes over the convex rib (711).

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