CN217696057U - Chafing dish - Google Patents

Abstract

The utility model discloses a chafing dish has solved the fixed and unable technical problem who adjusts of cavity volume in the current chafing dish, the utility model discloses a chafing dish, including the pot body and at least one baffle, at least one the baffle will two at least cavitys are separated into to the internal portion of pot, the removable retainer plate of installing in top of the pot body, baffle slidable mounting is in on the retainer plate, the retainer plate with pot body separation adjusts the baffle is in position on the retainer plate, the retainer plate with the pot body is fixed, the baffle is separated the pot body.

Description

Chafing dish

[ technical field ] A

The utility model relates to a kitchen utensil technical field especially relates to a chafing dish.

[ background of the invention ]

Chafing dish is a common cooking method that heats batches of food by using hot water and hot soup. Along with the increase of chafing dish taste kind, the demand of different people to the bottom of a boiler taste is also different, and mandarin duck pot, four palace check, nine palace check etc. pan structures are in force, and in this kind of pan structure for chafing dish, the internal space sealed separation that the division board will the pot forms a plurality of independent cavitys, and every independent cavity can be used for holding the bottom of a boiler of a taste has one or polylith division board in the pot generally. However, the partition plate in the above chafing dish is usually fixed to the pot body and cannot be detached, so that the volume of each cavity cannot be adjusted by a user according to requirements, the user needs to purchase various pots to adapt to different use requirements, purchase cost and storage pressure of the user are increased, and use experience of the user is reduced.

[ Utility model ] content

The utility model aims to solve the technical problem that overcome prior art not enough and provide a chafing dish, can adjust the volume of every cavity or the quantity of cavity to this satisfies user's different user demands, promotes user's use and experiences.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a chafing dish, includes the pot body and at least one baffle, at least one the baffle will internal portion of pot becomes two at least cavitys, the top removable mounting of the pot body has the retainer plate, baffle slidable mounting be in on the retainer plate, the retainer plate with pot body separation adjusts the baffle is in position on the retainer plate, the retainer plate with the pot body is fixed, the baffle is separated the pot body.

In the hot pot, the partition plate is provided with a sealing element, the fixing ring is fixed with the pot body, and the sealing element seals the abutting part of the partition plate and the inner wall of the pot body.

In the hot pot, the sealing element is provided with a slot, the partition plate is provided with a butting edge which is butted with the inner wall of the pot body, and the butting edge is inserted into the slot.

In the hot pot, the fixing ring and the pot body are rectangular, the fixing ring is provided with two opposite guide holes, the partition plate comprises a plate body and sliding blocks arranged on two opposite sides of the plate body, and the sliding blocks are in sliding fit with the guide holes.

In the hot pot, one end of the sliding block is welded or riveted with the plate body, and the other end of the sliding block is inserted into the guide hole from inside to outside.

In the hot pot, the other end of the sliding block is hinged with a first lock catch located on the outer side of the fixing ring, a first limiting boss is arranged on the outer side face of the fixing ring, the first lock catch is provided with a first unlocking position and a first locking position, when the first lock catch is located at the first locking position, the lock catch abuts against the top face of the limiting boss, so that the partition plate is fixed relative to the fixing ring, and when the first lock catch is located at the first unlocking position, the first lock catch is separated from the first limiting boss, so that the position of the partition plate on the fixing ring can be adjusted.

In the hot pot, the outer side surface of the fixing ring is provided with a step which is formed by inwards sinking, and the fixing ring is supported on the top of the pot body through the step.

In above-mentioned chafing dish, the retainer plate includes vertical extension's spacing section and installation section, the installation section is located pot body top is equipped with the guiding hole, spacing section inserts in order to right the retainer plate carries out level spacing, the periphery side of spacing section with the bottom surface cooperation of installation section forms the step, the apex angle of the plate body is equipped with and is used for dodging spacing section dodge the breach.

In the chafing dish, the periphery side of the retainer plate is hinged with a second lock catch, the outer side face of the pot body is provided with a second limiting boss, the second lock catch is provided with a second unlocking position and a second locking position, when the second lock catch is located at the second locking position, the second lock catch is abutted to the bottom face of the second limiting boss to lock the retainer plate, and when the second lock catch is located at the unlocking position, the second lock catch is separated from the second limiting boss.

In the hot pot, the second lock catch comprises a cylinder eccentrically hinged to the fixing ring, when the second lock catch is located at a second locking position, the cylinder abuts against the bottom surface of the second limiting boss, and when the second lock catch is located at an unlocking position, the cylinder is located on the outer side of the second limiting boss.

The utility model has the advantages that:

when the utility model is used, when the single-cavity pot body is required to be switched into the pot bodies with a plurality of cavities, the number of the partition plates required to be installed is selected according to the required number of the cavities, then the partition plates with the required number are slidably installed on the fixing ring to be installed, after the position of the partition plates on the fixing ring is adjusted to determine the cavity volume formed by separation, the fixing ring is fixed with the pot body finally, so that the partition plates are fixed in the pot body to separate the internal space of the pot body, therefore, the utility model can be used, after the hot pot, a user can realize the switching of the multiple cavities and the volume adjustment of the cavities by adjusting the number and the position of the partition plates according to the self demand, and the operation is simple and convenient and the cost is low; in addition, the partition board is in sliding fit with the fixing ring, stepless adjustment of the volume of the cavities on the two sides of the partition board can be realized, and the adjustment range is wider; finally, the utility model provides a baffle passes through the retainer plate to be fixed in the pot body, consequently inner wall of pot need not to set up the slot, has avoided eating in the material residue card goes into the slot from this, has made things convenient for inner wall of pot's washing, has promoted user's use and has experienced.

The baffle is equipped with the sealing member, and the retainer plate is fixed with the pot body, and the sealing member seals the butt department of baffle and pot body inner wall. By the design, the sealing performance between the partition plate and the inner wall of the pot body can be improved, and the taint of the soup in the cavities at the two sides of the partition plate is avoided; in addition, the installation gap between the partition plate and the inner wall of the pot body can be filled by utilizing the elastic performance of the sealing element, so that the size processing requirement of the partition plate and the inner wall of the pot body is reduced.

The sealing element is provided with a slot, the clapboard is provided with a butt edge which is butted with the inner wall of the pot body, and the butt edge is inserted in the slot. By the design, the sealing element can be conveniently installed, the sealing contact area of the sealing element and the partition plate can be increased, and the sealing performance of the sealing element is improved.

The retainer plate and the pot body are rectangles, the retainer plate is provided with two opposite guide holes, the partition plate comprises a plate body and sliding blocks arranged on two opposite sides of the plate body, and the sliding blocks are in sliding fit with the guide holes. So design, simple structure not only can also reduce the material cost of retainer plate through setting up the guiding hole to this reduction in manufacturing cost.

One end of the sliding block is welded or riveted with the plate body, and the other end of the sliding block is inserted into the guide hole from inside to outside. So design, the slider adopt two segmentation structures can, one section is connected with the plate body, and another section inserts in the guiding hole, has simplified the structure of slider from this, has reduced the processing degree of difficulty of slider.

The other end of slider articulates there is the first hasp that is located the retainer plate outside, and the lateral surface of retainer plate is equipped with first spacing boss, and first hasp has first unblock position and first locking position, and first hasp is located first locking position, and the hasp offsets with the top surface of spacing boss to make the relative retainer plate of baffle fixed, first hasp is located first unblock position, and first hasp and the separation of first spacing boss are in order to adjust the position of baffle on the retainer plate. By the design, after the position of the partition plate is adjusted, the first lock catch is rotated to enable the first lock catch to be located at the first lock position, so that the position of the partition plate on the fixing ring can be locked, and the partition plate is prevented from moving in the later assembling process of the fixing ring and the pot body; in addition, when the position of the partition plate on the fixing ring needs to be adjusted, the first lock catch is rotated to enable the first lock catch to be located at the first unlocking position, the partition plate can be unlocked at the moment, the partition plate can slide relative to the fixing ring to adjust the volume of the cavities on the two sides, and the whole process is simple and convenient to operate.

The outer side surface of the fixed ring is provided with a step which is formed by inward sinking, and the fixed ring is supported on the top of the pot body through the step. By the design, the fixed ring can be limited horizontally by the steps, so that the fixed ring and the pot body can be connected and fixed conveniently in the later period; meanwhile, the structural strength of the fixing ring is enhanced due to the design of the steps, so that the fixing ring is not easy to deform.

The retainer plate includes vertical extension's spacing section and installation section, and the installation section is located pot body top and is equipped with the guiding hole, and spacing section inserts the pot internally in order to carry out the level spacing to the retainer plate, and the periphery side of spacing section forms the step with the bottom surface cooperation of installation section, and the apex angle of the plate body is equipped with the breach of dodging that is used for dodging spacing section. By the design, the height of the partition plate can be further increased to improve the maximum liquid level height in the cavities on the two sides of the partition plate.

The periphery side of retainer plate still articulates there is the second hasp, and the lateral surface of the pot body is equipped with the spacing boss of second, and the second hasp has second unblock position and second latched position, and when the second hasp was in second latched position, the second hasp supported in order to lock the retainer plate with the bottom surface of the spacing boss of second, and when the second hasp was in unblock position, the second hasp with the spacing boss separation of second. So design, can realize locking and the unblock to the retainer plate through rotating the second hasp, make the dismouting of retainer plate more simple and convenient from this.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention is further described with reference to the accompanying drawings:

FIG. 1 is an exploded view of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the assembly of the chafing dish in the preferred embodiment of the present invention;

FIG. 3 is a schematic view of the structure of the partition board installed on the fixing ring according to the preferred embodiment of the present invention;

FIG. 4 is a schematic view of the assembly of the partition plate, the fixing ring and the pot body in the preferred embodiment of the present invention;

FIG. 5 is a perspective cross-sectional view of FIG. 4;

FIG. 6 is a plan sectional view of FIG. 4;

FIG. 7 is an enlarged partial view of A in FIG. 6;

fig. 8 is a schematic view of the second lock catch in the second unlocked position according to the preferred embodiment of the present invention.

Reference numerals are as follows:

100. a pan body; 110. a cavity; 120. a second limit boss; 200. a partition plate; 210. a plate body; 211. avoiding the notch; 220. a slider; 221. a first slider; 222. a second slider; 223. a connection section; 224. a sliding section; 300. a fixed ring; 310. a guide hole; 320. a step; 330. a limiting section; 340. an installation section; 350. a rib is protruded; 360. a second hinge shaft; 400. a seal member; 410. inserting slots; 500. a second lock catch; 510. a second cylinder; 520. a second handle; 600. the base is heated.

[ detailed description ] embodiments

The utility model provides a chafing dish, including the pot body and at least one baffle, at least one the baffle will two at least cavitys are separated into to the internal portion of pot, the removable retainer plate of installing in top of the pot body, baffle slidable mounting is in on the retainer plate, the retainer plate with pot body separation adjusts the baffle is in position on the retainer plate, the retainer plate with the pot body is fixed, the baffle is separated the pot body.

When the utility model is used, when the single-cavity pot body is required to be switched into the pot bodies with a plurality of cavities, the number of the partition plates required to be installed is selected according to the required number of the cavities, then the partition plates with the required number are slidably installed on the fixing ring to be installed, after the position of the partition plates on the fixing ring is adjusted to determine the cavity volume formed by separation, the fixing ring is fixed with the pot body finally, so that the partition plates are fixed in the pot body to separate the internal space of the pot body, therefore, the utility model can be used, after the hot pot, a user can realize the switching of the multiple cavities and the volume adjustment of the cavities by adjusting the number and the position of the partition plates according to the self demand, and the operation is simple and convenient and the cost is low; in addition, the partition board is in sliding fit with the fixing ring, the volume of the cavities on the two sides of the partition board can be adjusted in a stepless mode, and the adjusting range is wider; finally, the utility model provides a baffle passes through the retainer plate to be fixed in the pot body, consequently inner wall of pot need not to set up the slot, has avoided eating in the material residue card goes into the slot from this, has made things convenient for inner wall of pot's washing, has promoted user's use and has experienced.

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 8, the chafing dish in the embodiment includes a pot body 100, at least one partition plate 200 and a pot cover 800, a fixing ring 300 is detachably installed on the top of the pot body 100, the pot cover 800 is covered on the fixing ring 300, the partition plate 200 is slidably installed on the fixing ring 300, when the fixing ring 300 is separated from the pot body 100, the position of the partition plate 200 on the fixing ring 300 can be adjusted, and when the fixing ring 300 is fixed to the pot body 100, the partition plate 200 is fixed in the pot body 100 to partition the inside of the pot body 100 into at least two cavities 110.

When the chafing dish in the embodiment is used, when the single-cavity pot body 100 needs to be switched into the pot bodies 100 with a plurality of cavities, the number of the partition plates 200 which need to be installed is selected according to the number of the cavities needed, then the partition plates 200 with the needed number are slidably installed on the fixing ring 300 to be installed, the positions of the partition plates 200 on the fixing ring 300 are adjusted to determine the volume of the cavities formed by separation, and finally the fixing ring 300 is fixed with the pot body 100, so that the partition plates 200 are fixed in the pot body 100 to separate the internal space of the pot body 100, therefore, after the chafing dish in the embodiment is adopted, a user can realize the switching of the multiple cavities and the volume adjustment of the cavities by adjusting the number and the positions of the partition plates 200 according to the self requirements, and the chafing dish is simple and convenient to operate and low in cost; in addition, the partition board 200 and the fixing ring 300 are in sliding fit, the volume of the cavities at two sides of the partition board 200 can be adjusted in a stepless mode, and the adjusting range is wider; finally, the partition board 200 in this embodiment is fixed in the pot body 100 through the fixing ring 300, so the inner wall of the pot body 100 does not need to be provided with a slot, thereby avoiding the food material residue from being clamped into the slot, facilitating the cleaning of the inner wall of the pot body 100 and improving the use experience of users.

Specifically, the fixing ring 300 and the pot body 100 in this embodiment are both rectangular, two opposite side edges of the fixing ring 300 are respectively provided with a guide hole 310, the partition plate 200 includes a plate body 210 and a slider 220 arranged on two opposite sides of the plate body 210, the slider 220 includes a first slider 221 and a second slider 222 arranged on two sides of the plate body 210, the first slider 221 and the second slider 222 both include a connecting section 223 and a sliding section 224, one end of the connecting section 223 is welded or riveted with the plate body 210, the other end is connected with the sliding section 224, and the sliding section 224 is inserted into the guide hole 310 from inside to outside and is in sliding fit with the guide hole 310, so that the partition plate 200 is slidably mounted on the fixing ring 300, and the sliding mounting manner is not only simple in structure, but also facilitates the dismounting and mounting of the partition plate 200, and reduces the material cost of the fixing ring 300 by arranging the guide hole 310, thereby reducing the manufacturing cost; in addition, the sliding block 220 can be in a two-section structure, so that the structure of the sliding block 220 is simplified, and the processing difficulty of the sliding block 220 is reduced.

It can be understood that in other embodiments of the present invention, the two side edges of the plate body are provided with the sliding grooves, and the inner side of the fixing ring is convexly provided with the sliding blocks inserted into the sliding grooves, so that the design can also realize that the partition plate is slidably mounted on the fixing ring.

In addition, in order to improve the sealing performance between the partition board 200 and the inner wall of the pot body 100, the partition board 200 in the embodiment is further provided with a sealing element 400, and after the fixing ring 300 is fixed with the pot body 100, the sealing element 400 seals the abutting part of the partition board 200 and the inner wall of the pot body 100, so that the sealing performance between the partition board 200 and the inner wall of the pot body 100 can be improved, and the taint of the soup in the cavities at the two sides of the partition board 200 can be avoided; in addition, the installation gap between the partition plate 200 and the inner wall of the pot body 100 can be filled by utilizing the elastic performance of the sealing element 400, so that the size processing requirements of the partition plate 200 and the inner wall of the pot body 100 are reduced.

Preferably, the plate 210 in this embodiment has an abutting edge abutting against the inner wall of the pot body 100, the abutting edge is U-shaped, and the sealing member 400 has a slot 410, and the abutting edge is inserted into the slot 410. Due to the design, the installation of the sealing element 400 is facilitated, and the sealing contact area between the sealing element 400 and the partition board 200 can be increased, so that the sealing performance of the sealing element 400 is improved.

It will be appreciated that in other embodiments of the invention, the sealing member may also be adhesively secured to the abutment edge; or the abutting edge is provided with a groove, the sealing element comprises an installation part and a sealing part, the installation part is embedded in the groove, and the sealing part is exposed outside the groove and is pressed between the partition plate and the inner wall of the pot body.

In addition, as shown in fig. 7, in order to facilitate the fixing of the fixing ring 300 on the pot body 100, in this embodiment, the outer side surface of the fixing ring 300 is provided with a step 320 formed by inward recess, when the fixing ring 300 is installed at the top of the pot body 100, the top of the pot body 100 supports the step 320, so that the fixing ring 300 can be limited in the horizontal direction by the matching of the step 320 and the pot body 100, so as to prevent the fixing ring 300 from moving in the horizontal direction relative to the pot body 100, thereby facilitating the connection and fixation of the fixing ring 300 and the pot body 100 in the later period; meanwhile, the structural strength of the fixing ring 300 is enhanced due to the design of the step 320, so that the fixing ring 300 is not easy to deform.

In order to form the step 320 and reduce the material cost, the fixing ring 300 in this embodiment includes a vertically extending limiting section 330 and an installation section 340, the outer side surface of the limiting section 330 is connected with the inner side surface of the installation section 340, the outer peripheral side of the limiting section 330 is matched with the bottom surface of the installation section 340 to form the step 320, the top surface of the pot body 100 is abutted against the bottom surface of the installation section 340, so that the installation section 340 is located above the pot body 100, the guide hole 310 is arranged on the installation section 340, and the limiting section 330 is inserted into the pot body 100, thereby realizing horizontal limiting of the fixing ring 300 through the matching of the limiting section 330 and the pot body 100; in addition, the top corner of the plate body 210 is provided with an avoiding notch 211 for avoiding the limiting section 330, so that the height of the partition board 200 can be further increased to increase the maximum liquid level height in the cavities at the two sides of the partition board 200.

In order to realize the detachable connection of the fixing ring 300 and the pot body 100, in this embodiment, the outer peripheral side of the fixing ring 300 is further hinged with a second lock catch 500, the second lock catch 500 includes a second cylinder 510 and a second handle 520, as shown in fig. 8, when the second lock catch 500 is in the unlocking position, the second handle 520 is disposed on the top surface of the second cylinder 510 and extends outward, the outer peripheral side of the installation section 340 is provided with a plurality of pairs of ribs 350 at intervals, a second hinge shaft 360 is disposed between two ribs 350 in each pair of ribs 350, the second cylinder 510 is eccentrically hinged on the second hinge shaft 360, so that the second hinge shaft 360 is located outside the axis of the second cylinder 510, the outer side of the pot body 100 is provided with a second limit boss 120, the bottom surface of the second limit boss 120 is a cambered surface, after the fixing ring 300 is placed on the pot body 100, the second handle 520 is rotated downwards to enable the second lock catch 500 to be located at the second locking position (as shown in fig. 7), at this time, the second cylinder 510 abuts against the bottom surface of the second limiting boss 120, so that the fixing ring 300 is prevented from being separated from the pot body 100 upwards, locking and fixing of the fixing ring 300 are achieved, when the fixing ring 300 needs to be detached from the pot body 100, the second handle 520 is rotated upwards to enable the second lock catch 500 to be located at the second unlocking position (as shown in fig. 8), at this time, the second cylinder 510 is separated from the second limiting boss 120 and the second cylinder 510 is located at the outer side of the second limiting boss 120, at this time, the second lock catch 500 cannot vertically limit the fixing ring 300, and therefore the fixing ring 300 can be detached from the pot body 100. Therefore, in the embodiment, the fixing ring 300 can be locked and unlocked by rotating the second lock catch 500, so that the fixing ring 300 can be more easily and conveniently disassembled.

When the chafing dish in the embodiment is used, the number of the required partition plates 200 and the required sealing elements 400 is determined according to the number of the required cavities, during assembly, the sealing elements 400 are firstly installed on the partition plates 200, then the partition plates 200 are installed on the fixing ring 300, then the partition plates 200 are slid to adjust the positions of the partition plates 200 on the fixing ring 300, finally the fixing ring 300 is placed on the pot body 100, the second lock catch 500 is rotated to be in the second locking position, locking and fixing of the fixing ring 300 can be achieved, at the moment, the partition plates 200 are pressed down in the fixing pot body 100 under the pressing of the fixing ring 300 and cannot move relative to the pot body 100, and therefore the fixing of the volumes of the cavities on the two sides of the partition plates 200 is guaranteed.

It can be understood that, in other embodiments of the present invention, a first hinge shaft is disposed between the sliding section of the first slider and the sliding section of the second slider, the first hinge shaft is located outside the retainer ring, the first hinge shaft is hinged with a first lock catch, the first lock catch includes a first cylinder and a first handle, the first cylinder is eccentrically hinged on the first hinge shaft, when the first lock catch is located at the unlocking position, the first handle is located on the bottom surface of the first cylinder and extends outward, the outer side surface of the mounting section is provided with a first limit boss, the top surface of the first limit boss is a cambered surface, when the first lock catch is rotated upward to be located at the first locking position, the first cylinder abuts against the top surface of the first limit boss, thereby locking the position of the partition board is achieved through friction; when the position of the partition plate on the fixing ring needs to be adjusted, the first lock catch is rotated downwards to be located at the first unlocking position, the first cylinder is separated from the first limiting boss and located on the outer side of the first limiting boss, the first lock catch is not in contact with the first limiting boss, the sliding block can slide along the guide hole, and therefore the position of the partition plate on the fixing ring can be adjusted. By adopting the technical scheme, after the position of the partition plate is adjusted, the position of the partition plate on the fixing ring is locked through the first lock catch, so that the partition plate is prevented from moving in the later-stage assembling process of the fixing ring and the pot body.

It can be understood that in other embodiments of the present invention, one of the outer side surface of the mounting section and the outer side surface of the pot body is hinged with a pull ring, the other is provided with a hook, when the pull ring is hung on the hook, the fixed ring is fixed with the pot body, and when the pull ring is separated from the hook, the fixed ring can be separated from the pot body; or the fixed ring and the pan body are fixed by adopting a screw connection mode.

It should be noted that the chafing dish in this embodiment is an electric chafing dish, and further includes a heating base 600, and the pot body 100 is placed on the heating base 600.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above detailed description. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. The utility model provides a chafing dish, includes the pot body and at least one baffle, at least one the baffle will two at least cavitys are separated into to pot internal portion, its characterized in that, the top removable mounting of the pot body has the retainer plate, baffle slidable mounting be in on the retainer plate, the retainer plate with the separation of the pot body is adjusted the baffle is in position on the retainer plate, the retainer plate with the pot body is fixed, the baffle is separated the pot body.

2. A hot pot as claimed in claim 1, wherein the partition is provided with a sealing member, the retaining ring is fixed to the pot body, and the sealing member seals the abutting part of the partition and the inner wall of the pot body.

3. A hot pot as claimed in claim 2, wherein said sealing member is provided with a slot and said partition has an abutment edge for abutment with the inner wall of said pot, said abutment edge being inserted into said slot.

4. The chafing dish according to claim 1, wherein the fixing ring and the dish body are rectangular, the fixing ring is provided with two opposite guide holes, the partition plate comprises a plate body and sliding blocks arranged on two opposite sides of the plate body, and the sliding blocks are in sliding fit with the guide holes.

5. A hot pot according to claim 4, wherein one end of the slider is welded or riveted to the plate body, and the other end is inserted into the guide hole from the inside to the outside.

6. The chafing dish according to claim 5, wherein the other end of the sliding block is hinged to a first locking device located outside the fixing ring, the outer side surface of the fixing ring is provided with a first limiting boss, the first locking device has a first unlocking position and a first locking position, the first locking device is located at the first locking position, the first locking device abuts against the top surface of the limiting boss to fix the partition plate relative to the fixing ring, the first locking device is located at the first unlocking position, and the first locking device is separated from the first limiting boss to adjust the position of the partition plate on the fixing ring.

7. A hot pot as claimed in claim 4, wherein the outer side of said retainer is provided with an inwardly recessed step, and said retainer is supported on the top of said pot by said step.

8. The chafing dish as claimed in claim 7, wherein the fixing ring includes a vertically extending limiting section and a mounting section, the mounting section is located above the pot body and is provided with the guide hole, the limiting section is inserted into the pot body to horizontally limit the fixing ring, the outer peripheral side of the limiting section and the bottom surface of the mounting section cooperate to form the step, and the top corner of the plate body is provided with an avoiding notch for avoiding the limiting section.

9. The hot pot according to any one of claims 1 to 8, wherein a second lock catch is further hinged to the outer peripheral side of the fixing ring, a second limiting boss is arranged on the outer side surface of the pot body, the second lock catch has a second unlocking position and a second locking position, when the second lock catch is in the second locking position, the second lock catch abuts against the bottom surface of the second limiting boss to lock the fixing ring, and when the second lock catch is in the unlocking position, the second lock catch is separated from the second limiting boss.

10. The chafing dish as claimed in claim 9, wherein said secondary locking means includes a cylindrical member eccentrically hinged to said fixed ring, said cylindrical member abuts against the bottom surface of said secondary limit projection when said secondary locking means is in the secondary locking position, and said cylindrical member is located outside said secondary limit projection when said secondary locking means is in the unlocking position.

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