Circulating inner container heating device
By introducing a lifting assembly into the circulation inner liner heating device, the lifting column is moved up and down with a rotating electric machine and spiral teeth, the scalding problem of users when picking up items is solved, and liquid is prevented from spilling out, which improves the practicality of use and Security.
Patent Information
- Application Number
- CN202420730063.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-10
AI Technical Summary
After the heating of the existing circulation inner liner heating device, the internal temperature is high, and the user is prone to scalding when picking up the items, and liquid is prone to spilling out when the items completed are lowered.
A circulation inner liner heating device including a heating box and a lifting assembly is designed. The spiral teeth are rotated by rotating the motor. The lifting column moves up and down according to the adaptation of the limit slide and the slide chute, lifting the finished heating items to avoid Scald and slowly lower the item when it descends to prevent liquid from spilling out.
It effectively avoids scalds caused by users when picking up items, prevents liquid from spilling out of the items, and improves the practicality and safety of use.
Smart Images
Figure CN222278666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kitchen appliances, in particular to a circulating inner pot heating device. Background Art
[0002] Kitchen appliances are commercially supplied equipment that needs to be connected to building construction equipment or pipelines and can be combined with kitchen furniture to become various appliances.
[0003] According to the applicable parts, it is divided into household kitchen equipment and commercial kitchen equipment. Household kitchen equipment includes: gas or electric water heaters, refrigerators, microwave ovens, rice cookers, disinfection cabinets, ovens, pull-out baskets, and garbage disposals. Commercial kitchen equipment includes stoves, refrigeration, steaming, frying, baking and mixing, conditioning and washing, and fume purification.
[0004] In order to heat food conveniently, a circulating inner pot heating device is often needed. However, some existing circulating inner pot heating devices require the user to put his hand into the inside of the device after heating. However, due to the high internal temperature of the device, the user may be burned if he is not careful when taking the items. Utility Model Content
[0005] The purpose of the utility model is to provide a circulating liner heating device to solve the problem in the background art that the user may be accidentally burned when taking items due to the high internal temperature of the device. To achieve the above purpose, the utility model provides the following technical solutions: a circulating liner heating device, comprising a heating box, a heating liner is arranged inside the heating box, and a lifting assembly is arranged inside the heating liner;
[0006] The lifting assembly comprises an auxiliary groove 1, the auxiliary groove 1 is arranged at the bottom of the heating inner tank, a rotating motor is fixedly installed inside the auxiliary groove 1, a spiral gear is fixedly arranged on the driving end of the rotating motor, a limiting slide groove 1 is arranged on the inner wall of the heating inner tank above the driving end of the rotating motor, a lifting column is movably installed inside the limiting slide groove 1, the outer side of the lifting column is fixedly connected with a limiting slide bar 1, the top of the lifting column is fixedly connected with a supporting plate, the top of the supporting plate is provided with a placing groove, and the bottom of the placing groove is provided with a venting groove; the setting of the lifting assembly drives the rotation of the spiral gear at the driving end through the rotating motor, so that the lifting column moves up and down according to the adaptation of the limiting slide bar 1 and the limiting slide groove 1, so that the heated objects can be lifted in the process of rising, so that the user is prevented from being scalded in the process of taking the objects, and in the process of descending, the objects can be smoothly descended to the bottom, so that the liquid inside the objects is prevented from spilling, which effectively improves the practicality and facilitates the use of the users.
[0007] The spiral teeth are threadedly connected to the bottom of the lifting column, the limiting slide bar 1 is adapted to the limiting slide groove 1, the placement grooves are symmetrically distributed to the bottom of the placement grooves, and the spiral teeth are threadedly connected to the bottom of the lifting column, which can make the lifting column more stable during the rising or falling process and facilitate the use of the user.
[0008] Further preferably, a sealing plate is movably installed on the top of the heating inner tank, the sealing plate is adapted to the heating inner tank, a handle is fixedly connected to the top of the sealing plate, an exhaust assembly is provided on the top of the sealing plate, the exhaust assembly includes an air outlet, the installation of the sealing plate can play a sealing role, effectively prevent the heat from scattering, effectively improve the heating efficiency, and facilitate the use of the user.
[0009] Further preferably, the air outlet hole is opened inside the sealing plate, and an exhaust pipe is fixedly connected to the top of the sealing plate above the air outlet hole, and a limiting slide groove 2 is opened on the inner wall of the exhaust pipe, and the limiting slide groove 2 is symmetrically distributed to the inner wall of the exhaust pipe. The exhaust component is arranged, during use, the internal high-pressure gas will lift the limiting slide bar 2 through the air outlet after a long period of accumulation, so that the limiting slide bar 2 opens the blocked exhaust hole, and the internal high-pressure gas is discharged through the exhaust hole. After the high-pressure gas is discharged, the limiting slide bar 2 can be reset by the elasticity of the spring 1, thereby playing a sealing role, effectively improving the safety of use, and facilitating the use of the user.
[0010] Further preferably, the inner wall of the limiting slide groove 2 is provided with an exhaust hole, and the exhaust holes are distributed parallel to the inner wall of the limiting slide groove 2 in the upper and lower directions. The limiting slide bar 2 is movably installed inside the limiting slide groove 2, and the limiting slide bar 2 is adapted to the limiting slide groove 2. The top of the limiting slide bar 2 is fixedly connected with a spring 1, and the top of the spring 1 is fixedly connected to the top of the limiting slide groove 2. The installation of the spring 1 can effectively play a role of automatic resetting, which is convenient for users.
[0011] Further preferably, the inner wall of the heating liner is provided with a fixing component, the fixing component includes a fixing slot, the fixing slot is distributed parallel to the inner wall of the heating liner in front and back, the interior of the sealing plate is provided with an auxiliary slot 2 on the left side of the air outlet, the interior of the auxiliary slot 2 is fixedly connected with a spring 2, and the setting of the fixing component allows the staff to apply pressure to the spring 2 by turning the toggle block, and then close the sealing plate and release the toggle block. The fixing slot will be stuck in the fixing slot due to the rebound force of the spring 2, so that the sealing plate is fixed, which effectively improves the practicality and convenience and facilitates the use of the user.
[0012] Further preferably, a fixed column is fixedly connected to the other side of the second spring, and the fixed column is adapted to the fixed slot. A toggle block is fixedly connected to the top of the fixed column, and the toggle block passes through the top of the auxiliary slot two. The fixed column is adapted to the fixed slot, which is convenient for users to use.
[0013] Further preferably, a working indicator light is fixedly installed on the top of the sealing plate, located on the left side of the handle, and the working indicator light is distributed parallel to the top of the sealing plate front and back; a display screen is fixedly installed on the top of the heating box body, and a control panel is fixedly installed on the top of the heating box body in front of the display screen; a support column is fixedly installed on the bottom of the heating box body, and an anti-slip pad is fixedly installed on the bottom of the support column. The installation of the working indicator light can provide a visual reminder to the user, which is convenient for the user to use; the installation of the anti-slip pad can effectively increase the friction with the placement surface, plays an anti-slip and stable role, and is convenient for the user to use.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] In the utility model, the setting of the lifting component drives the rotation of the spiral teeth at the transmission end through the rotating motor, so that the lifting column moves up and down according to the adaptation of the limiting slide bar 1 and the limiting slide groove 1. During the rising process, the heated objects can be lifted, avoiding the user from being scalded in the process of taking the objects. During the descending process, the objects can be smoothly lowered to the bottom, avoiding the liquid inside the objects from spilling, effectively improving the practicality and facilitating the use of the users.
[0016] In the utility model, the exhaust component is arranged, during use, the internal high-pressure gas will lift the limit slide bar 2 through the exhaust hole after a long period of accumulation, so that the limit slide bar 2 opens the blocked exhaust hole, and the internal high-pressure gas is discharged through the exhaust hole; after the high-pressure gas is discharged, the limit slide bar 2 can be reset by the elasticity of the spring 1, thereby playing a sealing role, effectively improving the safety of use and facilitating the use of the user.
[0017] In the utility model, the fixing component is arranged, and the staff applies pressure to the second spring by toggling the toggle block, and then closes the sealing plate and releases the toggle block. The fixed post is subjected to the rebound force of the second spring and is stuck in the inside of the fixed slot, so that the sealing plate is fixed, which effectively improves the practicality and convenience and is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0020] Figure 3 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0021] Figure 4 It is a schematic diagram of the partial planar structure of the utility model;
[0022] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure of the details at point a;
[0023] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure of the detail at point b.
[0024] In the figure: 1. heating box; 2. heating liner; 3. lifting component; 4. sealing plate; 5. handle; 6. exhaust component; 7. fixing component; 8. working indicator light; 9. display screen; 10. control panel; 11. support column; 12. anti-skid pad; 301. auxiliary slot 1; 302. rotating motor; 303. spiral gear; 304. limiting slide slot 1; 305. lifting column; 306. limiting slide bar 1; 307. support plate; 308. placement slot; 309. ventilation slot; 601. air outlet; 602. exhaust pipe; 603. limiting slide slot 2; 604. exhaust hole; 605. limiting slide bar 2; 606. spring 1; 701. fixed card slot; 702. auxiliary slot 2; 703. spring 2; 704. fixed card column; 705. toggle block. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1 - Figure 6 The utility model provides a technical solution: a circulating liner heating device, comprising a heating box 1, a heating liner 2 is arranged inside the heating box 1, and a lifting component 3 is arranged inside the heating liner 2;
[0027] The lifting component 3 includes an auxiliary groove 301, which is opened at the bottom of the heating inner tank 2. A rotating motor 302 is fixedly installed inside the auxiliary groove 301, and a spiral tooth 303 is fixedly set at the driving end of the rotating motor 302. A limiting slide groove 304 is opened on the inner wall of the heating inner tank 2 above the driving end of the rotating motor 302. A lifting column 305 is movably installed inside the limiting slide groove 304. The outer side of the lifting column 305 is fixedly connected to a limiting slide bar 306. The top of the lifting column 305 is fixedly connected to a support plate 307. A placement groove 308 is opened on the top of the support plate 307. A ventilation groove 309 is opened at the bottom of the placement groove 308. The spiral tooth 303 is threadedly connected to the bottom of the lifting column 305. The limiting slide bar 306 is adapted to the limiting slide groove 304. The placement grooves 308 are symmetrically distributed to the bottom of the placement groove 308.
[0028] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a sealing plate 4 is movably installed on the top of the heating inner tank 2, the sealing plate 4 is adapted to the heating inner tank 2, a handle 5 is fixedly connected to the top of the sealing plate 4, an exhaust component 6 is arranged on the top of the sealing plate 4, and the exhaust component 6 includes an air outlet 601.
[0029] In this embodiment, Figure 1 , Figure 2 and Figure 5 As shown, the air outlet 601 is opened inside the sealing plate 4, and the air outlet hole 601 is located above the top of the sealing plate 4 and is fixedly connected to an exhaust pipe 602. The inner wall of the exhaust pipe 602 is opened with a limiting slide groove 603, and the limiting slide groove 603 is symmetrically distributed to the inner wall of the exhaust pipe 602. The inner wall of the limiting slide groove 603 is opened with an exhaust hole 604, and the exhaust hole 604 is distributed vertically and parallelly to the inner wall of the limiting slide groove 603. The limiting slide bar 605 is movably installed inside the limiting slide groove 603, and the limiting slide bar 605 is adapted to the limiting slide groove 603. The top of the limiting slide bar 605 is fixedly connected with a spring 1 606, and the top of the spring 1 606 is fixedly connected to the top of the limiting slide groove 603.
[0030] In this embodiment, Figure 1 , Figure 3 and Figure 6As shown, a fixing component 7 is provided on the inner wall of the heating inner tank 2, and the fixing component 7 includes a fixing slot 701, and the fixing slot 701 is distributed parallel to the inner wall of the heating inner tank 2 in the front and back directions. An auxiliary slot 2 702 is provided inside the sealing plate 4 on the left side of the air outlet 601, and a spring 2 703 is fixedly connected inside the auxiliary slot 2 702, and a fixing column 704 is fixedly connected on the other side of the spring 2 703, and the fixing column 704 is adapted to the fixing slot 701, and a toggle block 705 is fixedly connected to the top of the fixing column 704, and the toggle block 705 passes through the top of the auxiliary slot 2 702.
[0031] In this embodiment, Figure 1 , Figure 2 Figure 3 As shown, a working indicator light 8 is fixedly installed on the top of the sealing plate 4, located on the left side of the handle 5. The working indicator light 8 is distributed parallel to the top of the sealing plate 4 in front and back. A display screen 9 is fixedly installed on the top of the heating box body 1. In front of the display screen 9, a control panel 10 is fixedly installed on the top of the heating box body 1. A support column 11 is fixedly installed on the bottom of the heating box body 1, and an anti-slip pad 12 is fixedly installed on the bottom of the support column 11.
[0032] The use method and advantages of the utility model: When the circulating inner tank heating device is used, the working process is as follows:
[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, during use, the user places an object in the placement slot 308, and drives the transmission end spiral gear 303 to rotate by rotating the motor 302, so that the lifting column 305 moves up and down according to the adaptation of the limiting slide bar 1 306 and the limiting slide slot 1 304, and then the toggle block 705 is toggled so that the fixed clamping column 704 applies pressure to the spring 2 703, and then the sealing plate 4 is closed and the toggle block 705 is released, and the fixed clamping column 704 is subjected to the rebound force of the spring 2 703, and then the lifting column 305 is locked. The sealing plate 4 is fixed inside the fixed slot 701, and then the heating liner 2 is started to heat the items. After that, the internal high-pressure gas, which has been accumulated for a long time, will lift the limiting slide bar 2 605 through the air outlet 601, so that the limiting slide bar 2 605 opens the blocked exhaust hole 604, allowing the internal high-pressure gas to be discharged through the exhaust hole 604. After the high-pressure gas is discharged, the limiting slide bar 2 605 can be reset by the elasticity of the spring 1 606.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A circulating liner heating device, comprising a heating box (1), characterized in that: A heating liner (2) is disposed inside the heating box (1), and a lifting component (3) is disposed inside the heating liner (2); The lifting assembly (3) comprises an auxiliary groove (301), the auxiliary groove (301) being provided at the bottom of the heating inner pot (2), a rotating motor (302) being fixedly installed inside the auxiliary groove (301), a driving end of the rotating motor (302) being fixedly provided with a spiral tooth (303), a limiting slide groove (304) being provided on the inner wall of the heating inner pot (2) above the driving end of the rotating motor (302), a lifting column (305) being movably installed inside the limiting slide groove (304), a limiting slide bar (306) being fixedly connected to the outer side of the lifting column (305), a supporting plate (307) being fixedly connected to the top of the lifting column (305), a placement groove (308) being provided on the top of the supporting plate (307), and a ventilation groove (309) being provided at the bottom of the placement groove (308); The spiral teeth (303) are threadedly connected to the bottom of the lifting column (305), the limiting slide bar (306) is matched with the limiting slide groove (304), and the placement grooves (308) are symmetrically distributed to the bottom of the placement grooves (308).
2. A circulating liner heating device according to claim 1, characterized in that: A sealing plate (4) is movably mounted on the top of the heating inner pot (2), the sealing plate (4) is adapted to the heating inner pot (2), a handle (5) is fixedly connected to the top of the sealing plate (4), an exhaust assembly (6) is arranged on the top of the sealing plate (4), and the exhaust assembly (6) includes an exhaust hole (601).
3. A circulating liner heating device according to claim 2, characterized in that: The air outlet hole (601) is provided inside the sealing plate (4); an exhaust pipe (602) is fixedly connected to the top of the sealing plate (4) above the air outlet hole (601); a second limiting slide groove (603) is provided on the inner wall of the exhaust pipe (602); and the second limiting slide groove (603) is symmetrically distributed on the inner wall of the exhaust pipe (602).
4. A circulating liner heating device according to claim 3, characterized in that: The inner wall of the second limiting slide groove (603) is provided with an exhaust hole (604), and the exhaust holes (604) are distributed parallel to the inner wall of the second limiting slide groove (603) in the upper and lower directions. The second limiting slide groove (603) is movably installed with a second limiting slide bar (605), and the second limiting slide bar (605) is adapted to the second limiting slide groove (603). The top of the second limiting slide bar (605) is fixedly connected with a spring (606), and the top of the spring (606) is fixedly connected to the top of the second limiting slide groove (603).
5. A circulating liner heating device according to claim 4, characterized in that: The inner wall of the heating inner pot (2) is provided with a fixing component (7), the fixing component (7) comprising a fixing slot (701), the fixing slot (701) being distributed in parallel to the inner wall of the heating inner pot (2) from front to back, the interior of the sealing plate (4) is provided with an auxiliary slot 2 (702) located on the left side of the air outlet (601), and the interior of the auxiliary slot 2 (702) is fixedly connected with a spring 2 (703).
6. A circulating liner heating device according to claim 5, characterized in that: The other side of the second spring (703) is fixedly connected with a fixed clamping column (704), the fixed clamping column (704) is adapted to the fixed clamping slot (701), the top of the fixed clamping column (704) is fixedly connected with a toggle block (705), and the toggle block (705) passes through the top of the second auxiliary slot (702).
7. A circulating liner heating device according to claim 6, characterized in that: A working indicator light (8) is fixedly installed on the top of the sealing plate (4) and located on the left side of the handle (5). The working indicator light (8) is distributed in parallel to the top of the sealing plate (4) from front to back. A display screen (9) is fixedly installed on the top of the heating box (1). A control panel (10) is fixedly installed on the top of the heating box (1) in front of the display screen (9). A support column (11) is fixedly installed on the bottom of the heating box (1), and an anti-slip pad (12) is fixedly installed on the bottom of the support column (11).