Pot lid capable of deodorizing and smoking

Abstract

Provided is a deodorizing and smoking-capable pot lid that has a simple structure, can be easily operated, and has an internal filter assembly that is easy to attach and detach. 【Solution means】The deodorizing and smoking-capable pot lid includes a handle assembly, a pot lid assembly, and a filter assembly. The handle assembly and the pot lid assembly are detachably connected vertically. The handle assembly includes a connection frame, and the pot lid assembly includes a support frame. The connection frame and the support frame are rotatably and detachably connected. An accommodation chamber is formed between the connection frame and the support frame. The filter assembly is accommodated in the accommodation chamber. By rotating the handle assembly relative to the pot lid assembly, the connection between the connection frame and the support frame can be released, and the accommodation chamber can be opened. The user can clean or replace the filter assembly simply by rotating the handle assembly and the pot lid assembly relative to each other.

Description

Technical Field

[0001] The present invention relates to the technical field of cooking utensils, and specifically to a pot lid capable of deodorizing and smoking.

Background Art

[0002] The pot lid is mainly used for a Chinese wok or a steamer, covering the food in the pot to maintain the temperature of the food in the pot, and playing a role in preventing the scattering of liquid and the leakage of water vapor generated by factors such as the food in the pot receiving heat. During cooking, oil fumes are likely to be generated in the pot, and some of the existing pot lids achieve the effect of filtering the gas leaked from the pot by installing a filter assembly. Users need to clean or replace the filter assembly to ensure hygiene and safety. Currently, although some of the filter assemblies are removable, the removal is relatively cumbersome and difficult to use.

Summary of the Invention

Problems to be Solved by the Invention

[0003] To solve at least one aspect of the above problems, the present invention first provides a pot lid capable of deodorizing and smoking. This pot lid includes a handle assembly, a pot lid assembly, and a filter assembly. The handle assembly and the pot lid assembly are removably connected up and down. The handle assembly includes a connection frame, and the pot lid assembly includes a support frame. The connection frame and the support frame are rotatably and removably connected. A storage chamber is formed between the connection frame and the support frame. The filter assembly is housed in the storage chamber. When the handle assembly is rotated relative to the pot lid assembly to release the connection between the connection frame and the support frame, the storage chamber is opened to easily clean or replace the filter assembly.

Means for Solving the Problems

[0004] As an option, a buckle is provided on the inner wall of the connection frame, a locking groove is provided on the outer wall of the support frame, and the buckle engages with the locking groove, thereby detachably connecting the connection frame and the support frame.

[0005] As an option, the locking groove includes a lock port and an access port with an open upper end. The lock port and the access port are spaced apart to form a partition wall. The lock port is located on the rotation path of the connection frame. After the buckle is inserted into the access port from above, the connection frame is rotated to allow the buckle to enter the lock port and lock the position with the support frame.

[0006] As an option, the connection frame is a first connection frame, and the handle assembly further includes an upper housing and a lower housing. A control panel and a battery are accommodated between the upper housing and the lower housing. The control panel is electrically connected to the battery. A plurality of ventilation openings are provided in the lower housing. A connection pole is provided in the lower housing. A counterbore hole is provided in the first connection frame. The connection pole is inserted into the counterbore hole and connected by a bolt, thereby fixing the lower housing and the first connection frame.

[0007] As an option, the connection frame is a second connection frame, and the handle assembly further includes a fixing frame. A connection pole is provided in the second connection frame. A counterbore hole is provided in the fixing frame. The connection pole is inserted into the counterbore hole and connected by a bolt, thereby fixing the second connection frame and the fixing frame.

[0008] As an option, the handle assembly includes a first sealing ring. The upper and lower ends of the first sealing ring are respectively in contact with the fixed frame and the support frame. A locking block portion is convexly provided upward on the first sealing ring. A connection port is provided on the fixed frame. A guiding surface is provided on the locking block portion. The locking block portion is engaged with the connection port after the guiding surface passes through the connection port.

[0009] As an option, the pot lid assembly includes a main lid body and a washer. The washer is sleeved on the support frame. The washer is in contact with the upper end of the main lid body. The washer and the support frame are fixed by bolts. The lower end of the second connection frame is in contact with the main lid body. The washer is accommodated between the second connection frame and the main lid body.

[0010] As an option, the pot lid assembly includes a second sealing ring. The upper and lower ends of the second sealing ring are respectively in contact with the main lid body and the support frame.

[0011] As an option, the filter assembly includes a filter net pressing cover, an element, and a front cover dust-proof net installed in sequence from top to bottom. The support frame penetrates in the vertical direction, so that oil fumes enter from the front cover dust-proof net into the element and are filtered.

[0012] As an option, the filter assembly includes a mounting ring and a silicon ring. The filter net pressing cover, the element, and the front cover dust-proof net are all accommodated in the inner ring of the mounting ring. A mounting groove is recessed on the outer wall of the mounting ring. The silicon ring is attached to the mounting groove. The silicon ring is in contact with the inner wall of the support frame and is suitable for increasing the frictional force.

[0013] As an option, the pot lid assembly includes a separation net, the separation net is provided below the filter assembly, the separation net is for dust prevention and for preventing food ingredients from being sucked into the accommodation chamber, a flange is provided on the separation net, and the flange abuts against the bottom of the support frame.

[0014] As an option, the pot lid assembly includes a third sealing ring, and the upper and lower ends of the third sealing ring abut against the front cover dust net and the separation net respectively.

[0015] As an option, the pot lid assembly includes a main lid body and an annular edge provided on the outer periphery of the main lid body. The annular edge has a plurality of hierarchical structures that expand from the inside to the outside, and the outer layer is higher than the inner layer, and different layers can adapt to pot bodies of different sizes.

[0016] As an option, the pot lid is provided with an air suction assembly. The air suction assembly includes a motor and a fan connected to each other. The air suction assembly is installed above the filter assembly, so as to suck and filter the oil fume upward to the filter assembly.

[0017] As an option, a connection part is provided on the connection frame, the motor is attached to the connection part, and the fan is accommodated in the accommodation chamber.

Advantages of the Invention

[0018] Compared with the prior art, for the deodorizing and smoke-absorbing pot lid according to the present invention, the filter assembly is installed in the accommodation chamber. When the user needs to clean or replace the filter assembly, by simply rotating the handle assembly and the pot lid assembly relatively, the accommodation chamber can be opened to clean or replace the internal filter assembly. It has a simple structure, can be easily operated, and is easy to detach.

Brief Description of the Drawings

[0019]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Figure 8

Figure 9

DETAILED DESCRIPTION OF THE INVENTION

[0020] In order to make the above objects, features, and advantages of the present invention clearer and easier to understand, specific embodiments of the present invention will be described in detail below with reference to the drawings.

[0021] A coordinate system XYZ is set in the drawings of the embodiments of the present invention. The positive direction of the X-axis indicates the left, the negative direction of the X-axis indicates the right, the positive direction of the Y-axis indicates the front, the negative direction of the Y-axis indicates the rear, the positive direction of the Z-axis indicates the upper, and the negative direction of the Z-axis indicates the lower.

[0022] An embodiment of the present invention provides a lid that can deodorize and absorb smoke. As shown in FIGS. 1 to 9, this lid includes a handle assembly 1, a lid assembly 2, and a filter assembly 3. The handle assembly 1 and the lid assembly 2 are removably connected up and down. The handle assembly 1 includes a connection frame, and the lid assembly 2 includes a support frame 21. The connection frame and the support frame 21 are rotatably and removably connected. An accommodation chamber 4 is formed between the connection frame and the support frame 21. The filter assembly 3 is accommodated in the accommodation chamber 4. When the handle assembly 1 is rotated relative to the lid assembly 2 to release the connection between the connection frame and the support frame 21, the accommodation chamber 4 is opened to easily clean or replace the filter assembly 3.

[0023] In Embodiment 1 shown in FIGS. 1 to 5, the connection frame is a first connection frame 11-1. As shown in FIGS. 1 and 2, the support frame 21 is made of a high-temperature resistant phenolphthalein plastic material. Since gases such as oil fumes in the pot can pass through the support frame 21 and enter the filter assembly 3 for filtration, the bottom of the support frame 21 can communicate with the inside of the pot body (not shown).

[0024] A first step 212, a second step 213, and a third step 214 are provided on the support frame 21 from bottom to top. The lid assembly 2 includes a main lid body 22. The upper end of the first step 212 abuts against the lower end wall of the main lid body 22. The upper end of the second step 213 abuts against the bottom end of the first connection frame 11-1. A limiting portion 114 that fits the third step 214 is provided in the first connection frame 11-1. The upper end of the third step 214 abuts against the limiting portion 114, thereby stabilizing the connection between the main lid body 22, the support frame 21, and the first connection frame 11-1 and making it easier to position during installation.

[0025] Compared with the prior art, for the deodorizing and smokable pot lid according to the present invention, the filter assembly 3 is installed in the accommodation chamber 4. When the user needs to clean or replace the filter assembly 3, by simply rotating the handle assembly 1 and the pot lid assembly 2 relative to each other, the accommodation chamber 4 can be opened to clean or replace the internal filter assembly 3. It has a simple structure, is easy to operate, and is easy to detach and attach. After being filtered by the filter assembly 3, the smell of oily smoke contained in the gas emitted from the pot lid during cooking can be reduced.

[0026] As shown in FIGS. 4 and 5, as an option, a buckle 111 is provided on the inner wall of the first connection frame 11-1, and a locking groove 211 is provided on the outer wall of the support frame 21. The buckle 111 engages with the locking groove 211, thereby detachably connecting the first connection frame 11-1 and the support frame 21.

[0027] As an option, the locking groove 211 includes a lock port 2111 and an access port 2112 with an open upper end. The lock port 2111 and the access port 2112 are installed at intervals to form a partition wall 2113. The lock port 2111 is located in the rotation path of the first connection frame 11-1. After the buckle 111 is inserted into the access port 2112 from above, by rotating the first connection frame 11-1, the buckle 111 can enter the lock port 2111 to lock the position with the support frame 21.

[0028] As shown in FIGS. 4 and 5, the lock port 2111 is installed in the clockwise rotation direction. Therefore, when installing, by inserting the first connection frame 11-1 into the entrance 2112 from top to bottom and then rotating it clockwise, the buckle 111 can be locked to the lock port 2111 to fix the first connection frame 11-1 and the support frame 21. When removing, rotate the first connection frame 11-1 counterclockwise to remove the buckle 111 from the lock port 2111 to unlock it. The partition wall 2113 can not only make the buckle 111 more stable and fixed when locked, but also cause small elastic deformation and vibration when the buckle 111 passes through the partition wall 2113, and can convey that it has been properly assembled or properly removed by the touch feeling during vibration.

[0029] As an option, the filter assembly 3 includes a filter net pressing cover 31, an element 32, and a front cover dust-proof net 33 installed in order from top to bottom. The support frame 21 penetrates in the vertical direction, so that the fume enters the element 32 from the front cover dust-proof net 33 and is filtered.

[0030] As shown in FIGS. 2 and 3, the front cover dust-proof net 33 not only plays a role in dust prevention, but also can prevent food ingredients from entering the element 32. The element 32 may adopt a material having an adsorption and filtration function such as activated carbon or filter cotton. The filter net pressing cover 31 and the element 32 are removably connected. If the filter net pressing cover 31 is opened, the element 32 can be taken out for cleaning or replacement.

[0031] As shown in FIGS. 2 and 3, as an option, the filter assembly 3 includes a mounting ring 34 and a silicon ring 35. The filter net pressing cover 31, the element 32, and the front cover dust-proof net 33 are all accommodated in the inner ring of the mounting ring 34. A mounting groove 341 is recessed in the outer wall of the mounting ring 34, and the silicon ring 35 is mounted in the mounting groove 341. The silicon ring 35 abuts against the inner wall of the support frame 21 and is suitable for increasing the frictional force.

[0032] A limiting groove (not shown) suitable for limiting the mounting ring 34 is provided on the inner wall of the support frame 21.

[0033] As shown in FIG. 2, as an option, the deodorizing and smoking-capable pot lid is provided with an air suction assembly. The air suction assembly includes a motor 5 and a fan (not shown) connected to each other. The air suction assembly is installed above the filter assembly 3, thereby sucking the oil fume upward to the filter assembly 3 for filtration.

[0034] As an option, a connecting portion 112 is provided on the first connecting frame 11-1. The motor 5 is mounted on the connecting portion 112, and the fan is accommodated in the accommodation chamber 4.

[0035] As shown in FIG. 2, the accommodation chamber 4 includes a first chamber 41 and a second chamber 42 communicating with each other. The first chamber 41 is located above the second chamber 42. The fan is accommodated in the first chamber 41, and the filter assembly 3 is accommodated in the second chamber 42.

[0036] As an option, the handle assembly 1 includes an upper housing 12 and a lower housing 13. A control panel (not shown) and a battery 6 are accommodated between the upper housing 12 and the lower housing 13. The control panel is electrically connected to the battery 6.

[0037] As shown in Fig. 2, the upper housing 12 and the lower housing 13 are covered to form a hand-held part that is easy to grip. Both the control panel and the battery 6 are housed in the hand-held part, and buttons and indicator lamps are further provided on the upper housing 12. The battery 6 may be a replaceable battery 6 or a rechargeable battery 6.

[0038] As an option, a plurality of ventilation openings 131 are provided in the lower housing 13, a connection pole 132 is provided in the lower housing 13, a counterbore 113 is provided in the first connection frame 11-1, and the connection pole 132 is inserted into the counterbore 113 and connected by bolts, thereby fixing the lower housing 13 and the first connection frame 11-1.

[0039] As shown in Fig. 2, after the upper housing 12 and the lower housing 13 are covered, they are fixed, and the lower housing 13 and the first connection frame 11-1 are fixed. By rotating the hand-held part, the first connection frame 11-1 can be rotated to move for installation or removal. The ventilation openings 131 communicate with the accommodation chamber 4 and can ventilate. Both the upper housing 12 and the lower housing 13 are made of PC plastic material.

[0040] As an option, the pot lid assembly 2 includes a main lid body 22 and an annular edge 23 provided on the outer periphery of the main lid body 22. The annular edge 23 has a plurality of stratified structures that expand from the inside to the outside, and the outer layer is higher than the inner layer, and different layers can adapt to pot bodies of different sizes.

[0041] As shown in Fig. 1, the main lid body 22 is a silicon glass cover, and the cross-section of the annular edge 23 presents an inverted conical shape. The inner peripheral edge of each layer of the annular edge 23 forms an annular concave groove, and the outer peripheral edge of the main lid body 22 is embedded in the annular concave groove.

[0042] In Example 2 shown in Figs. 6 and 9, the connection frame is the second connection frame 11-2. A buckle 111 is provided on the inner wall of the second connection frame 11-2, and a locking groove 211 is provided on the outer wall of the support frame 21. The buckle 111 is engaged with the locking groove 211, thereby removably connecting the second connection frame 11-2 and the support frame 21. The locking groove 211 includes a lock port 2111 and an access port 2112 with an open upper end. The lock port 2111 and the access port 2112 are installed at intervals to form a partition wall 2113. The lock port 2111 is located on the rotation path of the second connection frame 11-2. After the buckle 111 is inserted into the access port 2112 from above, the second connection frame 11-2 is rotated to allow the buckle 111 to enter the lock port 2111 and lock the position with the support frame 21.

[0043] As shown in FIGS. 8 and 9, the lock port 2111 is installed in the clockwise rotation direction. Therefore, during installation, after inserting the second connection frame 11-2 into the access port 2112 from top to bottom and then rotating it clockwise, the buckle 111 can be locked into the lock port 2111 to fix the second connection frame 11-2 and the support frame 21. During removal, the second connection frame 11-2 is rotated counterclockwise to remove the buckle 111 from the lock port 2111 and unlock it. The partition wall 2113 can not only make the buckle 111 more stable and fixed when it is locked, but also cause small elastic deformation and vibration when the buckle 111 passes through the partition wall 2113, and can convey that it is properly assembled or properly removed by the touch feeling during vibration.

[0044] As shown in FIG. 6, as an option, the filter assembly 3 includes a filter net pressing cover 31, an element 32 (not shown), and a front cover dust screen 33 installed in order from top to bottom. The support frame 21 penetrates in the vertical direction, so that the oil fume enters from the front cover dust screen 33 into the element 32 and is filtered.

[0045] Element 32 may adopt a material having an adsorption and filtration function such as activated carbon or filter cotton. The filter net pressing cover 31 and the front cover dust-proof net 33 are connected by a buckle 111, and the element 32 is accommodated in the empty cavity formed between the filter net pressing cover 31 and the front cover dust-proof net 33. When it is necessary to replace the element 32 after long-term use, the entire filter assembly 3 may be replaced, or the front cover dust-proof net 33 may be opened to take out the element 32 for independent cleaning or replacement.

[0046] As shown in FIG. 6, as an option, the deodorizing and smoking-capable pot lid is provided with an air suction assembly. The air suction assembly includes a motor 5 and a fan connected to each other. The air suction assembly is installed above the filter assembly 3, thereby sucking the oil fume upward to the filter assembly 3 for filtration.

[0047] As shown in FIG. 7, the handle assembly 1 includes a fixed frame 14 and a first sealing ring 15. The upper and lower ends of the first sealing ring 15 are respectively in contact with the fixed frame 14 and the support frame 21. A locking block portion 151 protrudes upward from the first sealing ring 15. A connection port is provided on the fixed frame 14, and a guiding surface is provided on the locking block portion 151, so that the locking block portion 151 engages with the connection port after passing through the connection port. The first sealing ring 15 is made of a soft rubber material, and the locking block portion 151 has elasticity.

[0048] As shown in FIG. 6, the accommodation chamber 4 includes a first chamber 41 and a second chamber 42 communicating with each other. The first chamber 41 is located above the second chamber 42. The fan is accommodated in the first chamber 41, and the filter assembly 3 is accommodated in the second chamber 42. The first chamber 41 is formed above the fixed frame 14 and by the second connection frame 11-2, and the second chamber 42 is formed below the fixed frame 14 and by the support frame 21.

[0049] As an option, the handle assembly 1 includes an upper housing 12, and a control panel (not shown) and a battery 6 are accommodated between the upper housing 12 and the second connection frame 11-2, and the control panel is electrically connected to the battery 6.

[0050] As shown in FIG. 6, the upper housing 12 and the second connection frame 11-2 are covered, forming a handle part that is easy to hold. Both the control panel and the battery 6 are accommodated in the handle part. The upper housing 12 is further provided with buttons and indicating lamps. The buttons are made of soft rubber material, and the battery 6 may be a replaceable battery 6 or a rechargeable battery 6. A light guide member for displaying the remaining amount is provided on the upper housing 12.

[0051] As shown in FIG. 8, as an option, a plurality of ventilation holes 131 are provided in the second connection frame 11-2, connection poles 132 are provided on the second connection frame 11-2, counterbore holes 113 are provided in the fixed frame 14, and the connection poles 132 are inserted into the counterbore holes 113 and connected by bolts, thereby fixing the second connection frame 11-2 and the fixed frame 14.

[0052] As shown in FIG. 6, after the upper housing 12 and the second connection frame 11-2 are covered, they are fixed, and the second connection frame 11-2 and the fixed frame 14 are fixed. By rotating the handle part, the second connection frame 11-2 can be rotated to be moved for installation or removal. The ventilation holes 131 communicate with the accommodation chamber 4 and can ventilate.

[0053] As shown in FIG. 6, as an option, the pot lid assembly 2 includes a main lid body 22, and the main lid body 22 is a silicon glass cover. The pot lid assembly 2 includes a washer 24, the washer 24 is sleeved on the support frame 21, the washer 24 abuts against the upper end of the main lid body 22, and the washer 24 and the support frame 21 are fixed by bolts. The lower end of the second connection frame 11-2 abuts against the main lid body 22, and the washer 24 is accommodated between the second connection frame 11-2 and the main lid body 22.

[0054] The lid assembly 2 includes a separation net 25, a third seal ring 26 and a second seal ring 27. A flange is provided on the separation net 25, and the flange abuts against the support frame 21. The separation net 25 is made of a metal material, preferably a stainless steel net for rust prevention. The separation net 25 is for dust prevention and for preventing food ingredients from being sucked into the accommodation chamber 4. The upper and lower ends of the third seal ring 26 abut against the front cover dust net 33 and the separation net 25 respectively, and the upper and lower ends of the second seal ring 27 abut against the main lid body 22 and the support frame 21 respectively. Both the third seal ring 26 and the second seal ring 27 are made of a soft rubber material.

[0055] Similarly, the members included in the "assembly", "mechanism", and "device" of the present disclosure can be flexibly combined, that is, modular production can be carried out according to actual needs, modular assembly can be carried out as independent modules, and they can be assembled respectively, and each can constitute one module in the present device. The distinction of the above-mentioned members in the present disclosure is only one example for the convenience of reading and does not limit the protection scope of the present disclosure. As long as it includes the above components and has the same functions, it should be understood as an equivalent technical solution of the present disclosure.

[0056] In the description of the present disclosure, the orientation or positional relationship indicated by terms such as "center", "longitudinal direction", "lateral direction", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial direction", "radial direction", "circumferential direction", etc. is the orientation or positional relationship shown in the drawings. It is only for the convenience of explaining the present disclosure and simplifying the description, and does not indicate or imply that the device or element mentioned must have a specific orientation and must be configured and operated in a specific orientation. Therefore, it should not be understood as limiting the present disclosure.

[0057] Also, terms such as "first" and "second" are for illustrative purposes only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features shown. Thus, features limited by "first", "second", etc. can explicitly or implicitly include at least one feature. In the description of the present disclosure, unless specifically and clearly defined, the meaning of "a plurality" is at least two, for example, two, three, etc.

[0058] In the present disclosure, unless specifically defined and limited, terms such as "mounting", "connecting", "attaching", "fixing", etc. should be understood in a broad sense. For example, unless specifically limited, it may be a fixed connection, a removable connection, or integral, and may be a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate element, an internal communication between two elements, or an interaction relationship between two elements. A person skilled in the art can understand the specific meaning of these terms in the present disclosure according to the specific situation.

[0059] In the present disclosure, unless specifically defined and limited, when the first feature is "above" or "below" the second feature, it may mean that the first feature and the second feature are in direct contact, or that the first feature and the second feature are indirectly in contact through an intermediate element. Further, when the first feature is "above", "upward" and "upper" of the second feature, it means that the first feature is directly above or obliquely above the second feature, or simply that the horizontal height of the first feature is higher than that of the second feature. When the first feature is "below", "downward" and "lower" of the second feature, it means that the first feature is directly below or obliquely below the second feature, or simply that the horizontal height of the first feature is lower than that of the second feature.

[0060] In addition, when it is described that an element is "fixed", "installed", "fixed and installed", or "installed" on another element, the element may be directly present on the other element or there may be intermediate elements. When one element is regarded as "connected to the other element", the element may be directly connected to the other element or there may be intermediate elements at the same time. Furthermore, when one element is regarded as "fixed and connected to the other element", both may be fixed by a detachable connection method or may be fixed by a non-detachable connection method such as fitting, engaging, integrally formed fixing, welding, etc., and since it can be realized in the prior art, detailed description is omitted here.

[0061] The technical features of the above embodiments can be arbitrarily combined. For the sake of brevity of description, not all possible combinations of the technical features of the above embodiments are described, but as long as there is no contradiction, any combination of these technical features should be regarded as being included within the scope described in this specification.

[0062] The above embodiments illustrate a part of the embodiments of the present disclosure, and the description is more specific and detailed, but should not be understood as limiting the scope of the utility model patent. Those skilled in the art can make various further modifications and improvements without departing from the concept of the utility model of the present disclosure, and all of these modifications and improvements belong to the protection scope of the present disclosure.

Description of Reference Numerals

[0063] 1 Handle assembly 11-1 First connection frame 11-2 Second connection frame 111 Buckle 112 Connection part 113 Counterbore 114 Restriction part 12 Upper housing 13 Lower housing 131 Vent hole 132 Connection pole 14 Fixed frame 15 First sealing ring 151 Locking Block Part 2 Lid Assembly 21 Support Frame 211 Locking Groove 2111 Locking Port 2112 Entrance / Exit 2113 Partition Wall 212 First Step 213 Second Step 214 Third Step 22 Main Lid Body 23 Annular Edge 24 Washer 25 Separation Net 26 Third Sealing Ring 27 Second Sealing Ring 3 Filter Assembly 31 Filter Net Pressing Lid 32 Element 33 Front Cover Dustproof Net 34 Mounting Ring 341 Mounting Groove 35 Silicon Ring 4 Accommodation Chamber 41 First Chamber 42 Second Chamber 5 Motor 6 Battery

Claims

Claim 1 A pot lid capable of deodorizing and smoking, comprising a handle assembly (1), a pot lid assembly (2) and a filter assembly (3), wherein the handle assembly (1) and the pot lid assembly (2) are detachably connected vertically, the handle assembly (1) includes a connection frame, the pot lid assembly (2) includes a support frame (21), the connection frame and the support frame (21) are rotatably and detachably connected, a storage chamber (4) is formed between the connection frame and the support frame (21), the filter assembly (3) is accommodated in the storage chamber (4), and when the handle assembly (1) is rotated relative to the pot lid assembly (2) to release the connection between the connection frame and the support frame (21), the filter assembly (3) can be easily cleaned or replaced by opening the storage chamber (4). A pot lid capable of deodorizing and smoking is characterized by this. Claim 2 A buckle (111) is provided on the inner wall of the connection frame, a locking groove (211) is provided on the outer wall of the support frame (21), and the buckle (111) engages with the locking groove (211), thereby detachably connecting the connection frame and the support frame (21). The pot lid capable of deodorizing and smoking according to claim 1 is characterized by this. Claim 3 The locking groove (211) includes a lock port (2111) and an access port (2112) with an open upper end. The lock port (2111) and the access port (2112) are installed at intervals to form a partition wall (2113). The lock port (2111) is located on the rotation path of the connection frame. After the buckle (111) is inserted into the access port (2112) from above, the connection frame is rotated to allow the buckle (111) to enter the lock port (2111) to lock the position with the support frame (21). The pot lid capable of deodorizing and smoking according to claim 2 is characterized by this. Claim 4 The connection frame is the first connection frame (11-1), and the handle assembly (1) further includes an upper housing (12) and a lower housing (13). A control panel and a battery (6) are accommodated between the upper housing (12) and the lower housing (13). The control panel is electrically connected to the battery (6). A plurality of ventilation openings (131) are provided in the lower housing (13), and a connection pole (132) is provided in the lower housing (13). A counterbore hole (113) is provided in the first connection frame (11-1). The connection pole (132) is inserted into the counterbore hole (113) and connected by a bolt, thereby fixing the lower housing (13) and the first connection frame (11-1). The deodorizing and smokable pot lid according to claim 2, characterized in that.

5. The connection frame is the second connection frame (11-2), and the handle assembly (1) further includes a fixing frame (14). A connection pole (132) is provided in the second connection frame (11-2), and a counterbore hole (113) is provided in the fixing frame (14). The connection pole (132) is inserted into the counterbore hole (113) and connected by a bolt, thereby fixing the second connection frame (11-2) and the fixing frame (14). The deodorizing and smokable pot lid according to claim 2, characterized in that.

6. The handle assembly (1) includes a first sealing ring (15). The upper and lower ends of the first sealing ring (15) are respectively in contact with the fixing frame (14) and the support frame (21). A locking block portion (151) protrudes upward from the first sealing ring (15). A connection port is provided in the fixing frame (14), and a guiding surface is provided on the locking block portion (151). The locking block portion (151) is characterized in that the guiding surface engages with the connection port after passing through the connection port. The deodorizing and smokable pot lid according to claim 5.

7. The lid assembly (2) includes a main lid body (22) and a washer (24). The washer (24) is sleeved on the support frame (21). The washer (24) abuts against the upper end of the main lid body (22). The washer (24) and the support frame (21) are fixed by bolts. The lower end of the second connection frame (11-2) abuts against the main lid body (22). The washer (24) is accommodated between the second connection frame (11-2) and the main lid body (22). The odor-eliminating and smoke-absorbing lid according to claim 5, characterized in that.

8. The lid assembly (2) includes a second sealing ring (27). The upper and lower ends of the second sealing ring (27) abut against the main lid body (22) and the support frame (21) respectively. The odor-eliminating and smoke-absorbing lid according to claim 7, characterized in that.

9. The filter assembly (3) includes a filter net pressing cover (31), an element (32), and a front cover dust-proof net (33) installed in order from top to bottom. The support frame (21) penetrates in the vertical direction, so that the fume enters the element (32) from the front cover dust-proof net (33) and is filtered. The odor-eliminating and smoke-absorbing lid according to claim 1, characterized in that.

10. The filter assembly (3) includes a mounting ring (34) and a silicon ring (35). The filter net pressing cover (31), the element (32), and the front cover dust-proof net (33) are all accommodated in the inner ring of the mounting ring (34). A mounting groove (341) is recessed on the outer wall of the mounting ring (34). The silicon ring (35) is mounted in the mounting groove (341). The silicon ring (35) abuts against the inner wall of the support frame (21) and is suitable for increasing the frictional force. The odor-eliminating and smoke-absorbing lid according to claim 9, characterized in that.

11. The lid assembly (2) includes a separation net (25). The separation net (25) is provided below the filter assembly (3). The separation net (25) is for dust prevention and for preventing food ingredients from being sucked into the accommodation chamber (4). A flange is provided on the separation net (25). The flange abuts against the bottom of the support frame (21). The odor-eliminating and smoke-absorbing lid according to claim 10, characterized in that.

12. The lid assembly (2) includes a third sealing ring (26), and upper and lower ends of the third sealing ring (26) are respectively in contact with the front cover dust screen (33) and the separation screen (25). The deodorizing and smoke-absorbing lid according to claim 11, characterized in that.

13. The lid assembly (2) includes a main lid body (22) and an annular edge (23) provided on the outer periphery of the main lid body (22). The annular edge (23) has a plurality of layered structures that expand from the inside to the outside, and the outer layer is higher than the inner layer. Different layers can adapt to cookware of different sizes. The deodorizing and smoke-absorbing lid according to claim 1, characterized in that.

14. Equipped with an air suction assembly, the air suction assembly includes a motor (5) and a fan connected to each other. The air suction assembly is installed above the filter assembly (3), thereby sucking the oil fumes upward to the filter assembly (3) for filtration. The deodorizing and smoke-absorbing lid according to any one of claims 1 to 13, characterized in that.

15. A connection part (112) is provided on the connection frame, the motor (5) is attached to the connection part (112), and the fan is accommodated in the accommodation chamber (4). The deodorizing and smoke-absorbing lid according to claim 14, characterized in that.

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