Heat insulation cooking equipment

Abstract

The utility model relates to the technical field of kitchen appliances, in particular to heat insulation cooking equipment which comprises a machine head with a hot air circulation assembly, a transparent pot body, a base and a supporting piece used for connecting the machine head with the base, the machine head is buckled on the transparent pot body, the supporting piece is arranged on the rear side of the transparent pot body, and transparent heat insulation pieces are arranged on the two sides of the supporting piece. A handle assembly is arranged on the front side of the transparent pot body, and the two transparent heat insulation pieces are matched with the handle assembly to form a shell. The transparent pot body is enclosed in the shell, heat in the transparent pot body is prevented from being directly diffused outwards, the problem that the surface temperature of equipment is too high due to visual arrangement is further avoided, a user is prevented from being scalded in the using process, the energy efficiency can be improved, and the heating efficiency of food materials in the transparent pot body is improved; meanwhile, a large-area visual area is formed through the two transparent heat insulation pieces, the visual effect of the cooking equipment can be achieved, and a user can directly observe the heating condition of the food materials in the transparent pot body.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a heat-insulating cooking device. Background Art

[0002] An air fryer is a kitchen cooking appliance that uses air to "fry". Its main principle is to use high-speed air circulation technology to allow fast-circulating hot air to replace the hot oil in a traditional frying pan to cook the food in the air fryer; at the same time, the hot air it generates can also blow away the moisture on the surface of the food, forming a crispy surface layer on the food, locking the moisture inside the ingredients so that the ingredients in the air fryer can achieve a cooking effect similar to frying.

[0003] In order to facilitate observation of the baking state of food in the pot, the prior art uses a pot made of glass material, and sets the glass pot to an exposed structure, that is, the transparent surface of the glass pot is not blocked.

[0004] For example, the patent with application number CN202222255101.6 discloses an air fryer for a glass with a rotating cage, which includes a pot body and a glass. The pot body includes a placement cabin, and the glass is removably connected in the placement cabin, and a rotating cage is arranged in the glass; limiting side blocks for limiting the glass are arranged on both sides of the interior of the pot body; positioning grooves are arranged on both sides of the inner wall of the glass, and both ends of the rotating cage are embedded and connected in the positioning grooves.

[0005] However, during the cooking process, the surface temperature of the glass pot can reach over 100 degrees Celsius, and users can easily get burned if they accidentally touch the surface of the glass pot. Utility Model Content

[0006] In order to solve the above problems, the present application provides a heat-insulating cooking device.

[0007] The present application provides a heat-insulating cooking device, which adopts the following technical solution:

[0008] A heat-insulating cooking device comprises a machine head with a hot air circulation component, a transparent pot body, a base and a support member for connecting the machine head and the base, wherein the machine head is buckled on the transparent pot body, the support member is arranged on the rear side of the transparent pot body, transparent heat-insulating members are arranged on both sides of the support member, a handle assembly is arranged on the front side of the transparent pot body, and two transparent heat-insulating members cooperate with the handle assembly to form a shell.

[0009] By adopting the above technical solution, two transparent heat-insulating parts cooperate with the handle assembly to form a shell, which encloses the transparent pot body and prevents the heat in the transparent pot body from directly diffusing outward, thereby avoiding the problem of excessive surface temperature of the equipment due to the visualization setting, preventing users from being scalded during use, and improving energy efficiency and the heating efficiency of the food in the transparent pot body. At the same time, a larger visible area is formed by two transparent heat-insulating parts, which can achieve the visual effect of the cooking equipment, allowing the user to directly observe the heating status of the food in the transparent pot body.

[0010] Optionally, both transparent heat-insulating parts are movably connected to the supporting part or the machine head.

[0011] Optionally, a driving mechanism is provided on the support member for controlling the two transparent heat-insulating members to open or close simultaneously, wherein the two transparent heat-insulating members enclose the transparent pot body when closed, and form a front opening for taking and placing the transparent pot body when the two transparent heat-insulating members are opened.

[0012] By adopting the above technical solution, the driving mechanism is used to control the simultaneous opening or closing of the two transparent heat-insulating parts. When the two transparent heat-insulating parts are closed to enclose the transparent pot body, a larger visible area is formed, which can achieve the visual effect of the cooking device, so that the user can directly observe the heating of the food in the transparent pot body; at the same time, under the action of the transparent heat-insulating parts, the heat in the transparent pot body can be prevented from directly diffusing outward, thereby avoiding the problem of excessive surface temperature of the cooking device due to the visualization setting, so as to prevent the user from being scalded during use; and it can improve energy efficiency and improve the heating efficiency of the food in the transparent pot body. When the two transparent heat-insulating parts are opened, a front opening is formed for taking and placing the transparent pot body, so as to facilitate the insertion of the transparent pot body into the transparent heat-insulating parts.

[0013] Optionally, the two transparent thermal insulation parts are slidably arranged between the machine head and the base, and the transparent pot body is enclosed when the two transparent thermal insulation parts are closed. When the two transparent thermal insulation parts are opened, a front opening is formed for taking and placing the transparent pot body, and the transparent thermal insulation parts are located on the rear side or front side of the support part.

[0014] Optionally, rotating parts are provided on both sides of the support member, and two transparent heat insulation members are hinged to the support member through corresponding rotating parts. When the two transparent heat insulation members are closed, the transparent pot body is enclosed therein, and when the two transparent heat insulation members are opened, a front opening is formed for taking and placing the transparent pot body.

[0015] Optionally, two of the transparent heat-insulating components are disposed between the machine head and the base.

[0016] Optionally, the handle assembly includes a guard plate and a handle disposed on the guard plate, and the two transparent heat insulating members abut against the guard plate when closed.

[0017] Optionally, the handle assembly includes a guard plate and a handle disposed on the guard plate, and a recess for accommodating the handle is disposed on the two transparent heat insulating members or on one of the transparent heat insulating members.

[0018] Optionally, there is a gap between the transparent pot body and the transparent heat-insulating member to form a heat-insulating interlayer, and the transparent heat-insulating member is provided with a ventilating hole connecting the heat-insulating interlayer with the outside.

[0019] Optionally, an air outlet connected to the heat insulating interlayer is arranged at the rear side of the machine head, a cold air cavity connected between the air outlet and the heat insulating interlayer is arranged inside the machine head, and a first fan blade is arranged in the cold air cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the transparent shell when it is closed as shown in Example 1 of the present application.

[0021] Figure 2 It is a schematic diagram of the structure when the transparent shell shown in Example 1 of the present application is opened.

[0022] Figure 3 It is a cross-sectional view of the thermal insulation cooking device shown in Example 1 of the present application.

[0023] Figure 4 It is a schematic diagram of the state of the driving structure when the transparent shell shown in Example 1 of the present application is opened.

[0024] Figure 5 It is a schematic diagram of the state of the driving structure when the transparent shell is closed as shown in Example 1 of the present application.

[0025] Figure 6 This is another cross-sectional view of the thermal insulation cooking device shown in Example 1 of the present application.

[0026] Figure 7 yes Figure 6 Enlarged view of part A.

[0027] Figure 8 It is a schematic diagram of the structure of the thermal insulation cooking device shown in Example 3 of the present application.

[0028] Fig. 9 It is a schematic diagram of the structure of the thermal insulation cooking device shown in Example 4 of the present application.

[0029] Fig.10 It is a schematic diagram of the structure of the thermal insulation cooking device shown in Example 5 of the present application.

[0030] Explanation of the accompanying drawings: 1. head; 11. hot air circulation component; 111. heating element; 112. fan; 113. motor; 12. reflector; 121. connecting part; 13. motor frame; 14. accommodating chamber; 15. cold air chamber; 151. first fan blade; 16. air outlet; 2. transparent pot body; 21. handle assembly; 211. guard plate; 212. handle; 3. base; 4. support member; 41. driving mechanism; 42. driving member; 43. slide groove; 44. elastic member; 45. connecting arm; 451. positioning shaft; 452. annular groove; 46. rotating arm; 461. notch; 47. rotating shaft; 48. support block; 49. mounting plate; 5. transparent heat insulation member; 51. front opening; 6. heat insulation interlayer; 7. ventilation hole; 9. first air inlet. DETAILED DESCRIPTION

[0031] The present application is further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments are only specific descriptions of the present application, and their purpose is to allow those skilled in the art to better understand the technical solution of the present application, and should not be regarded as limiting the present application.

[0032] In the description of the present application, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0033] Embodiment 1:

[0034] Embodiment 1 of the present application discloses a heat-insulating cooking device, referring to Figure 1-Figure 3 , including a machine head 1 with a hot air circulation component 11, a transparent pot body 2, a base 3 and a support member 4 for connecting the machine head 1 and the base 3, the machine head 1 is buckled on the transparent pot body 2, the support member 4 is arranged on the rear side of the transparent pot body 2, transparent heat insulation members 5 are arranged on both sides of the support member 4, and a handle assembly 21 is arranged on the front side of the transparent pot body 2, and the two transparent heat insulation members 5 cooperate with the handle assembly 21 to form a shell.

[0035] The two transparent heat-insulating parts 5 cooperate with the handle assembly 21 to form a shell, enclosing the transparent pot body 2, which can prevent the heat in the transparent pot body 2 from directly diffusing outward, thereby avoiding the problem of excessive surface temperature of the equipment due to the visual setting, preventing users from being scalded during use, and can improve energy efficiency and the heating efficiency of the food in the transparent pot body 2; at the same time, a larger visible area is formed by the two transparent heat-insulating parts 5, which can achieve the visual effect of the cooking equipment, so that the user can directly observe the heating status of the food in the transparent pot body 2.

[0036] Among them combined Figure 4 , the two transparent heat-insulating members 5 are both movably connected to the support member 4 or the machine head 1. In this embodiment, a driving mechanism 41 is provided on the support member 4, and the driving mechanism 41 is used to control the two transparent heat-insulating members 5 to open or close at the same time. When the two transparent heat-insulating members 5 are closed, the transparent pot body 2 is enclosed therein, and when the two transparent heat-insulating members 5 are opened, a front opening 51 for taking in and putting in the transparent pot body 2 is formed.

[0037] Specifically, if Figure 4-Figure 7 As shown, the driving mechanism 41 includes a driving member 42. When the transparent pot body 2 is placed in the base 3, the driving member 42 is triggered to move and the two transparent heat insulating members 5 are controlled to close simultaneously. When the transparent pot body 2 is taken out from the front opening 51, the driving member 42 is reset and the two transparent heat insulating members 5 are opened simultaneously. When the transparent pot body 2 is placed in the base 3, the two transparent heat insulating members 5 are automatically closed to enclose the transparent pot body 2, thereby preventing the user from accidentally touching the transparent pot body 2 during use and causing burns. When the transparent pot body 2 is pulled out, the two transparent heat insulating members 5 will open along with the pulling out of the transparent pot body 2, thereby allowing the transparent pot body 2 to be taken out smoothly, which can prevent the heat in the transparent pot body 2 from directly diffusing outwards and facilitate operation.

[0038] Among them, a mounting plate 49 is provided in the support member 4, a slide groove 43 is provided on the mounting plate 49, a driving member 42 is slidably set in the slide groove 43, and one end of the driving member 42 extends out of the support member 4, and an elastic member 44 is provided at the other end of the driving member 42 to facilitate the resetting of the driving member 42. In this embodiment, the elastic member 44 can be a spring, one end of the spring is connected to the elastic member 44, and the other end is connected to the bottom of the slide groove 43.

[0039] It should be noted that the driving member 42 includes a first sliding portion, a second sliding portion and a third sliding portion connected in sequence, and a clearance hole for the first sliding portion to extend is provided on the support member 4, and the diameter of the clearance hole is smaller than the size of the second sliding portion, so as to prevent the driving member 42 from detaching from the support member 4 during the sliding process, and the second sliding portion moves back and forth in the slide groove 43, and the third sliding portion is connected to the elastic member 44. The mounting plate 49 is provided with a connecting groove for mounting the elastic member 44, so as to prevent the elastic member 44 from being damaged by large deformation during the extension and retraction process.

[0040] The driving mechanism 41 further includes a linkage member disposed in the support member 4 and a rotating arm 46 disposed on both sides of the support member 4. The two rotating arms 46 are respectively connected to the corresponding transparent shells, and the other ends of the rotating arms 46 extend into the support member 4 and are connected to the linkage member, and the driving member 42 is connected to the linkage member. In this embodiment, the transparent shell can be made of high temperature resistant transparent plastic material or transparent glass, and the transparent shell is connected to the corresponding rotating arm 46 through a locking member such as a bolt.

[0041] The linkage member includes a connecting arm 45 fixedly arranged above the driving member 42, and the connecting arm 45 is fixedly connected to the second sliding portion by a locking member such as a bolt. A positioning shaft 451 is arranged on the connecting arm 45, and three annular grooves 452 are arranged on the positioning shaft 451 in sequence from top to bottom. A positioning hole is arranged on the connecting arm 45, and the positioning shaft 451 is located in the positioning hole and is clamped in one of the annular grooves 452.

[0042] The ends of the two rotating arms 46 are respectively provided with notches 461, and the notches 461 are arranged in an oblong or elliptical shape. The notches 461 of the two rotating arms 46 both pass through the positioning shaft 451 and are clamped in the corresponding annular groove 452. Rotating shafts 47 are arranged on the support member 4 and on both sides of the connecting arm 45. The two rotating arms 46 are rotatably connected with the corresponding rotating shafts 47, so that when the driving member 42 drives the connecting arm 45 to move forward and backward, the rotating arm 46 rotates with the corresponding rotating shaft 47 as a fulcrum.

[0043] When the transparent pot body 2 is placed on the base 3, the transparent pot body 2 contacts the driving member 42, the driving member 42 moves backward, and drives the connecting arm 45 to move backward, and under the clamping action of the positioning shaft 451, it rotates forward with the rotating shaft 47 as a fulcrum, so that the two rotating arms 46 drive the corresponding transparent shell to close, so as to enclose the transparent pot body 2. When the transparent pot body 2 is pulled out, the driving member 42 is reset under the elastic force of the elastic member 44, and drives the connecting arm 45 to move forward, and under the clamping action of the positioning shaft 451, it rotates backward with the rotating shaft 47 as a fulcrum, so that the two rotating arms 46 drive the corresponding transparent shell to open to form a front opening 51. When the two transparent shells are fully opened, the width of the front opening 51 is greater than the maximum width of the transparent pot body 2, so as to ensure that the transparent pot body 2 can be pulled out smoothly.

[0044] Since the rotating arm 46 is suspended, in order to improve the stability of the rotating arm 46, support blocks 48 are provided in the support member 4 and on both sides of the connecting arm 45, so as to support the rotating arm 46 and help the rotation of the rotating arm 46. In addition, a protrusion is provided on the mounting plate 49 and below the connecting arm 45 to support the connecting arm 45, so as to make the forward and backward movement of the connecting arm 45 more stable.

[0045] In addition, the handle assembly 21 includes a guard plate 211 disposed on the front side of the transparent pot body 2 and a handle 212 disposed on the guard plate 211, so as to facilitate taking and placing the transparent pot body 2. In this embodiment, the two transparent heat insulating members 5 cooperate with the handle assembly 21 to form a shell when they are closed. When the two transparent heat insulating members 5 are closed, the two transparent heat insulating members 5 abut against the guard plate 211 and cooperate with the support member 4 to form a complete circle wrapping the transparent pot body 2, thereby insulating the entire side of the transparent pot body 2, thereby preventing the heat in the transparent pot body 2 from directly diffusing outward.

[0046] In other embodiments, the two transparent heat-insulating members 5 or one of the transparent heat-insulating members 5 is provided with a recess for accommodating the handle 212. When the two transparent heat-insulating members 5 are closed, they abut against each other to form a shell, and cooperate with the support member 4 to form a complete circle wrapping the transparent pot body 2, thereby insulating the entire side of the transparent pot body 2, thereby preventing the heat in the transparent pot body 2 from directly diffusing outward.

[0047] It should be noted that the machine head 1 and the support member 4 can be fixedly connected or rotatably connected.

[0048] Among them, combined Figure 5 When the two transparent heat-insulating members 5 are closed, there is a gap between the transparent heat-insulating member 5 and the transparent pot body 2 and between the transparent pot body 2 and the supporting member 4 to form a heat-insulating interlayer 6, thereby avoiding direct contact between the shell and the transparent pot body 2, thereby slowing down the speed at which the heat in the transparent pot body 2 diffuses outwards, reducing the probability that the heat diffused outwards from the transparent pot body 2 forms water mist on the inner wall of the shell, and further improving the visual effect.

[0049] The average thickness of the heat insulating interlayer 6 is 3 mm to 25 mm. When the average thickness of the heat insulating interlayer 6 is less than 3 mm, the distance is too close and the heat insulating protection function is not achieved; when the average thickness of the heat insulating interlayer 6 is greater than 25 mm, the distance is too far and it is easy to affect the overall visual effect, and the cost is high during production and installation. Since the gap between the transparent heat insulating member 5 and the transparent pot body 2 is unevenly distributed, the average thickness of the heat insulating interlayer 6 is limited.

[0050] In addition, the transparent thermal insulation member 5 is provided with ventilation holes 7 connecting the thermal insulation interlayer 6 with the outside world, so that the ventilation holes 7 can be used to slowly dissipate the heat of the thermal insulation interlayer 6, thereby avoiding the problem that the heat in the thermal insulation interlayer 6 cannot be dissipated and the surface temperature of the transparent thermal insulation member 5 is too high, and preventing the transparent thermal insulation member 5 from being deformed due to excessive temperature when the thermal insulation transparent plastic material is used.

[0051] Among them, a downwardly opening reflective cover 12 is arranged inside the machine head 1, a motor frame 13 is fixedly arranged above the reflective cover 12, and a sealing silicone ring is also arranged at the opening of the reflective cover 12. When the machine head 1 is covered on the transparent pot body 2, the reflective cover 12 contacts the transparent pot body 2 and seals the transparent pot body 2 through the sealing silicone ring to prevent the heat in the transparent pot body 2 from overflowing from the gap between the reflective cover 12 and the transparent pot body 2. In addition, a connecting portion 121 is formed by horizontally extending from the bottom of the reflective cover 12, and the connecting portion 121 is connected to the machine head 1. Through the setting of the connecting portion 121, the thickness of the heat insulating interlayer 6 reaches the preset requirement, thereby ensuring the overall visual effect and heat insulation protection effect.

[0052] In other embodiments, the motor frame 13 may also be covered on the reflective cover 12 , and the bottom of the motor frame 113 extends horizontally to form a connecting portion 121 connected to the machine head 1 .

[0053] The hot air circulation assembly 11 includes a heating element 111, a fan 112, and a motor 113 for driving the fan 112 to rotate. The motor 113 is arranged on the motor frame 13. The heating element 111 and the fan 112 are located in the reflector 12. A receiving chamber 14 is formed between the motor frame 13 and the top of the head 1 and between the reflector 12 and the head 1. The motor 113 is located in the receiving chamber 14 and is arranged on the motor frame 13. A cold air chamber 15 is formed between the motor frame 13 and the reflector 12. A mounting hole is arranged on the motor frame 13 and at the motor 113 so that the receiving chamber 14 and the cold air chamber 15 are connected.

[0054] A first fan blade 151 is provided in the cold air chamber 15, and the motor 113 shaft of the motor 113 is connected to the first fan blade 151 so as to drive the first fan blade 151 to rotate. A cold air inlet communicating with the accommodating chamber 14 is provided at the top of the machine head 1, and an air outlet 16 communicating with the cold air chamber 15 is provided at the rear side of the machine head 1. Under the action of the rotation of the first fan blade 151, external air is sucked into the cold air chamber 15 through the cold air inlet and discharged through the air outlet 16, which can not only dissipate the heat of the motor 113, but also take away the heat radiated by the reflector 12, thereby reducing the temperature of the machine head 1.

[0055] In addition, a hot air outlet is provided at the rear side of the reflector 12, and the hot air outlet is connected to the air outlet 16. In this embodiment, a baffle is provided at the rear side of the reflector 12, and the baffle is located above the hot air outlet to guide the hot air at the hot air outlet, thereby preventing the hot air from flowing upward into the cold air chamber 15, so that the hot air can be discharged from the air outlet 16.

[0056] The heating element heats up, and the fan 112 rotates to blow the heat generated by the heating element into the transparent pot body 2 to heat the food in the transparent pot body 2. Under the back-suction effect of the fan 112, the hot air is reflected by the bottom surface of the transparent pot body 2 and flows upward. When the hot air passes through the food, it takes away the moisture and part of the fat on the surface of the food, and is finally sucked into the fan 112, repeating the cycle. During the circulation process, a part of the hot air will be discharged through the hot air outlet and the air outlet 16 with the moisture and fat generated by the food.

[0057] In the process of heating food, a large amount of hot air will be generated in the heat-insulating interlayer 6, and airflow exchange with the external cold air will be achieved through the ventilation holes 7, thereby achieving the effect of passive heat dissipation.

[0058] Embodiment 2:

[0059] The difference between this embodiment and embodiment 1 is that the two transparent thermal insulation members 5 are slidably arranged between the machine head 1 and the base 3, and the two transparent thermal insulation members 5 enclose the transparent pot body 2 when closed, and form a front opening for taking and placing the transparent pot body 2 when the two transparent thermal insulation members 5 are opened, and the transparent thermal insulation members 5 are located on the rear side or the front side of the support member 4.

[0060] Specifically, two installation grooves are provided at the bottom of the machine head 1 and / or the top of the base 3. The two installation grooves are respectively located on both sides of the support and extend to the rear side of the machine head 1 or the base 3. The transparent thermal insulation member 5 is inserted into the corresponding installation groove and can be slidably arranged in the installation groove; when the two transparent thermal insulation members 5 move forward and close, they cooperate with the handle assembly 21 to form a complete shell, and enclose the transparent pot body 2 so as to provide thermal insulation protection for the transparent pot body 2; when the two transparent thermal insulation members 5 move backward to the rear side, a front opening is formed for the transparent pot body 2 to be taken in and placed.

[0061] It should be noted that the two installation grooves are staggered. When the two transparent heat-insulating members 5 move backward to the rear side, the two transparent heat-insulating members 5 are arranged front to back to reduce the storage space of the transparent heat-insulating members 5 .

[0062] In other embodiments, two parallel guide ribs are provided at the bottom of the head 1 and / or the top of the base 3 and on both sides of the transparent pot body 2, and an installation groove for inserting the corresponding transparent thermal insulation member 5 is formed between the two guide ribs.

[0063] In addition, when the two transparent heat-insulating members 5 move backward to the rear side, the two transparent heat-insulating members 5 can be located at the rear side of the supporting member 4 to cover the supporting member 4 ; the two transparent heat-insulating members 5 can also be located at the front side of the supporting member 4 .

[0064] Embodiment 3:

[0065] The difference between this embodiment and the above embodiment is that: Figure 8 As shown, rotating parts are provided on both sides of the support member 4, and two transparent heat-insulating parts 5 are hinged to the support member 4 through corresponding rotating parts. When the two transparent heat-insulating parts 5 are closed, the transparent pot body 2 is enclosed therein, and when the two transparent heat-insulating parts 5 are opened, a front opening 51 for taking and placing the transparent pot body 2 is formed.

[0066] In this embodiment, the rotating part can adopt a rotating shaft hole, and rotating shafts or rotating holes are provided on both sides of the support member 4. Corresponding shaft holes or rotating shafts are provided on the transparent thermal insulation member 5. The rotating shafts are inserted into the corresponding shaft holes. The two transparent thermal insulation members 5 can realize horizontal rotation around the shaft holes through the rotating shafts, thereby controlling the opening and closing of the transparent thermal insulation members 5.

[0067] In other embodiments, the two transparent heat-insulating members 5 are both hinged to the machine head 1. In this embodiment, the tops of the two transparent heat-insulating members 5 are each provided with a rotating shaft or an axial hole, and the machine head 1 is provided with a corresponding axial hole or a rotating shaft, and the rotating shaft is inserted into the corresponding axial hole, and the two transparent heat-insulating members 5 are rotated around the axial hole through the rotating shaft. When the transparent heat-insulating members 5 rotate downward, the two transparent heat-insulating members 5 cooperate with the handle 212 assembly 21 and the support member 4 to enclose the transparent heat-insulating members 5; when the two transparent heat-insulating members 5 rotate upward, a front opening 51 is formed, and the transparent pot body 2 can be taken out from the front opening 51.

[0068] In addition, a handle is provided on the transparent heat insulating member 5 to facilitate the rotation of the transparent heat insulating member 5. It should be noted that the transparent heat insulating member 5 can be made of high temperature resistant transparent plastic or transparent glass. When the transparent heat insulating member 5 is made of transparent glass, the shaft hole is set at the top of the transparent heat insulating member 5, and the rotating shaft is set on the machine head 1.

[0069] Embodiment 4:

[0070] The difference between this embodiment and the above embodiment is that: Fig. 9 As shown, two transparent heat insulating members 5 are clamped between the machine head 1 and the base 3, that is, the transparent heat insulating members 5 are directly inserted between the machine head 1 and the base 3, and high temperature resistant sealing rubber rings are arranged around the transparent heat insulating members 5 to firmly clamp the transparent heat insulating members 5. Among them, a handle is arranged on the transparent heat insulating member 5 to facilitate the installation and removal of the transparent heat insulating member 5.

[0071] It should be noted that the transparent heat insulating member 5 can be made of high temperature resistant transparent plastic or transparent glass.

[0072] Embodiment 5:

[0073] The difference between this embodiment and the above embodiment is that: Fig.10 The rear side of the machine head 1 is provided with an air outlet 16 connected with the heat insulating interlayer 6, and the interior of the machine head 1 is provided with a cold air cavity 15 connected between the heat insulating interlayer 6 and the air outlet 16, and a first fan blade 151 is provided in the cold air cavity 15. Under the action of the first fan blade 151, the external air is sucked into the heat insulating interlayer 6 through the ventilation hole 7, and is discharged outward through the air outlet 16, thereby forming a heat dissipation channel to discharge the heat accumulated in the heat insulating interlayer 6 to achieve a heat dissipation effect.

[0074] In this embodiment, a first cold air channel connecting the heat insulating interlayer 6 with the accommodating cavity 14 and a second cold air channel connecting the heat insulating interlayer 6 with the cold air cavity 15 are provided at the bottom of the head 1 .

[0075] During the rotation of the first fan blade 151, part of the air in the cold air chamber 15 is discharged from the air outlet 16, so that a negative pressure space is formed inside. Under the action of the negative pressure, the external air enters the heat insulating interlayer 6 from the ventilation hole 7 to dissipate heat and cool the heat insulating interlayer 6; then part of the air enters the accommodating chamber 14 through the first cold air channel, and is sucked into the cold air chamber 15 under the action of the first fan blade 151, and the other part of the air directly enters the cold air chamber 15 through the second cold air channel. When flowing in the cold air chamber 15, it will take away the heat of the motor 113 and the heat radiated from the reflector 12, and finally be discharged through the air outlet 16 to realize the cold air circulation. Through this cold air circulation, when only one motor 113 is set, the heat of the motor 113 and the heat of the heat insulating interlayer 6 can be dissipated.

[0076] It should be noted that the ventilation holes 7 are arranged at the bottom of the heat-insulating shell, and the opening area of ​​the ventilation holes 7 is 1%-20% of the overall area of ​​the heat-insulating shell, so as to improve the heat dissipation effect of the heat-insulating interlayer 6. When the opening area of ​​the ventilation holes 7 is too large or the ventilation holes 7 are not concentrated in the lower part, it is easy to cause the problem that the air flows significantly in the upper part of the heat-insulating interlayer 6, but does not flow or flows less in the lower part, and the heat dissipation effect of the heat-insulating interlayer 6 is not achieved.

[0077] The bottom of the base 3 is also provided with a first air inlet 9, which is connected to the heat-insulating interlayer 6, so that external air can enter the heat-insulating interlayer 6 from the bottom, and cooperate with the external air entering through the ventilation hole 7 to more fully cool and dissipate the heat of the heat-insulating interlayer 6. It should be noted that the bottom of the base 3 is provided with a foot to ensure that external air can enter the first air inlet 9.

[0078] The opening area of ​​the first air inlet 9 and the ventilation hole 7 is 10%-40% of the area of ​​the heat-insulating shell to improve the overall heat dissipation effect.

[0079] In addition, a second air inlet is provided on the top of the machine head 1 to connect the cold air chamber 15 with the outside, that is, a second air inlet is provided on the top of the machine head 1 to connect with the accommodating chamber 14, so that the external air enters the accommodating chamber 14 through the second air inlet, and enters the cold air chamber 15 under the action of the first fan blade 151, which can directly dissipate the heat of the motor 113. The opening area of ​​the second air inlet is smaller than the opening area of ​​the ventilation hole 7, which can improve the cooling and heat dissipation effect of the motor 113 without affecting the air intake of the first air inlet 9 and the ventilation hole 7.

[0080] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A heat-insulating cooking device, comprising a head with a hot air circulation component, a transparent pot body, a base, and a support member for connecting the head and the base, wherein the head is buckled on the transparent pot body, and characterized in that: The support member is arranged at the rear side of the transparent pot body, transparent heat insulating members are arranged on both sides of the support member, a handle assembly is arranged at the front side of the transparent pot body, and the two transparent heat insulating members cooperate with the handle assembly to form a shell.

2. The heat-insulating cooking device according to claim 1, characterized in that: The two transparent heat-insulating parts are both movably connected to the supporting part, the base or the machine head.

3. The heat-insulating cooking device according to claim 2, characterized in that: The support member is provided with a driving mechanism for controlling the two transparent heat-insulating members to open or close simultaneously. When the two transparent heat-insulating members are closed, the transparent pot body is enclosed therein. When the two transparent heat-insulating members are opened, a front opening is formed for taking and placing the transparent pot body.

4. The heat-insulating cooking device according to claim 2, characterized in that: The two transparent heat-insulating parts are both slidably arranged between the machine head and the base. When the two transparent heat-insulating parts are closed, the transparent pot body is enclosed therein. When the two transparent heat-insulating parts are opened, a front opening is formed for taking and placing the transparent pot body, and the transparent heat-insulating parts are located on the rear side or the front side of the support.

5. The heat-insulating cooking device according to claim 2, characterized in that: Rotating parts are arranged on both sides of the support part, and two transparent heat-insulating parts are hinged to the support part through corresponding rotating parts. When the two transparent heat-insulating parts are closed, the transparent pot body is enclosed therein, and when the two transparent heat-insulating parts are opened, a front opening for taking and placing the transparent pot body is formed.

6. The heat-insulating cooking device according to claim 2, characterized in that: The two transparent heat-insulating components are clamped between the machine head and the base.

7. The heat-insulating cooking device according to claim 1, characterized in that: The handle assembly comprises a guard plate and a handle arranged on the guard plate, and the two transparent heat insulating parts abut against the guard plate when they are closed.

8. The heat-insulating cooking device according to claim 1, characterized in that: The handle assembly comprises a guard plate and a handle arranged on the guard plate, and a recess for accommodating the handle is arranged on one of the two transparent heat insulating members or on the other.

9. The heat-insulating cooking device according to claim 1, characterized in that: There is a gap between the transparent pot body and the transparent heat-insulating member to form a heat-insulating interlayer, and the transparent heat-insulating member is provided with a ventilating hole for connecting the heat-insulating interlayer with the outside.

10. The heat-insulating cooking device according to claim 9, characterized in that: The rear side of the machine head is provided with an air outlet connected with the heat insulating interlayer, the interior of the machine head is provided with a cold air cavity connected between the air outlet and the heat insulating interlayer, and a first fan blade is provided in the cold air cavity.

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