Electric cooker with crystal inner container

Abstract

The invention belongs to the field of electric cookers, in particular to an electric cooker with a crystal inner container, and provides the following scheme that the electric cooker comprises an electric cooker body, the crystal inner container is arranged on the inner side of the electric cooker body, an electric cooker cover is rotatably connected to the top of the electric cooker body, and a cooking food steamer is arranged on the inner side of the crystal inner container; the bottom of the cooking food steamer is provided with four groups of positioning mechanisms and four groups of control mechanisms which are arranged in a matrix, the control mechanisms are respectively matched with the crystal inner container and the positioning mechanisms, and the front side of the electric cooker is provided with fixing mechanisms and unlocking mechanisms which are symmetrically arranged. The attaching rod is unlocked at the bottom of the cooking food steamer, so that the attaching rod can rotate at the bottom of the cooking food steamer, the size of the cooking food steamer can be adjusted, the cooking food steamer is fixed to the inner side of the crystal inner container, the cooking food steamer is convenient to use, and the cooking food steamer is convenient to use by controlling a stop block to be separated from the crystal inner container. Therefore, the fragile crystal inner container can be fixed.

Description

Technical Field

[0001] The invention relates to the technical field of electric rice cookers, in particular to an electric rice cooker with a crystal inner pot. Background Art

[0002] Electric rice cookers, also known as electric pots or rice cookers, are cookers that convert electrical energy into internal energy. They are easy to use, clean and hygienic, and have multiple functions such as steaming, boiling, stewing and simmering food. Common electric rice cookers are divided into three categories: automatic heat preservation type, timed heat preservation type and new microcomputer controlled type. Now they have become daily household appliances. The invention of electric rice cookers has reduced the time many families spend on cooking.

[0003] When the user heats a large amount of leftovers or needs to steam and boil at the same time, the crystal inner pot of the existing electric rice cooker does not have a corresponding supporting structure, which causes inconvenience to the use of the electric rice cooker. The thickness and placement height of the traditional steaming and boiling cage itself are certain. When the crystal inner pot is too high for cooking, it makes it difficult to place the steaming and boiling cage. Therefore, the present invention proposes an electric rice cooker with a crystal inner pot to solve the above problem. Summary of the invention

[0004] Based on the background technology, when there are leftovers or when steaming and boiling are required at the same time, the crystal inner pot of the existing electric rice cooker does not have a corresponding supporting structure, which causes inconvenience to the use of the electric rice cooker. The thickness and placement height of the traditional steaming and cooking cage itself are certain. When the crystal inner pot is too high for cooking, it leads to the technical problem of difficulty in placing the steaming and cooking cage. The present invention proposes an electric rice cooker with a crystal inner pot.

[0005] The present invention provides an electric rice cooker with a crystal inner pot, comprising an electric rice cooker, wherein the inner side of the electric rice cooker is provided with a crystal inner pot, the top of the electric rice cooker is rotatably connected with a rice cooker cover, and the inner side of the crystal inner pot is provided with a steaming cage;

[0006] The bottom of the steaming cage is provided with a positioning mechanism and a control mechanism arranged in a matrix. There are four groups of control mechanisms and positioning mechanisms. The control mechanisms cooperate with the crystal inner pot and the positioning mechanisms respectively. The front side of the rice cooker is provided with symmetrically arranged fixing mechanisms and unlocking mechanisms. The fixing mechanisms cooperate with the unlocking mechanisms and the crystal inner pot respectively.

[0007] By means of the above mechanism: by unlocking the fitting rod at the bottom of the steaming cage so that the fitting rod can rotate at the bottom of the steaming cage, the size of the steaming cage can be adjusted to fix the steaming cage to the inner side of the crystal liner, which is convenient for using the steaming cage, and by controlling the blocking block to separate from the crystal liner, the fragile crystal liner can be fixed, which greatly increases the safety of the crystal liner when in use and prevents the crystal liner from falling.

[0008] Preferably, the control mechanism comprises a fitting rod, a pulling rod, a rotating rod, a sliding block and a control rod;

[0009] The fitting rod is rotatably connected to the steaming cage, the control rod is slidably connected to the fitting rod, the control rod is rotatably connected to the sliding block, and the sliding block is slidably connected to the pulling rod and the rotating rod respectively.

[0010] Furthermore, after the control rod is pulled, the control rod can pull the sliding block to disengage from the pulling rod and pull the rotating rod to rotate, so that the rotating rod can pull the pulling rod, and the pulling rod can pull the engaging blocking frame to disengage from the positioning plate, thereby unlocking the fitting rod and freely rotating the fitting rod to adjust the supporting position of the fitting rod on the steaming cage to adjust the size of the steaming cage.

[0011] Preferably, the positioning mechanism comprises a positioning plate, an engagement blocking frame, a tension spring and a fixing plate;

[0012] The positioning plate is fixedly connected to the steaming cage, the engaging blocking frame is slidably connected to the fitting rod, the engaging blocking frame is fixedly connected to the tension spring, the tension spring is fixedly connected to the fixed plate, the fixed plate is fixedly connected to the connecting rod, the fixed plate is rotatably connected to the rotating rod, and the engaging blocking frame is rotatably connected to the pulling rod.

[0013] Furthermore, after the engagement blocking frame is engaged with the positioning plate, the engagement blocking frame can connect the positioning plate and the fitting rod to block the rotation of the fitting rod on the cooking cage, thereby positioning the fitting rod so that the fitting rod can be stably fitted with the inner wall of the crystal liner to stably support the cooking cage.

[0014] Preferably, the fixing mechanism comprises a blocking block, a fixing rod, a fixing block, a positioning spring, and a positioning frame;

[0015] The blocking block is rotatably connected to the rice cooker, the fixing rod is fixedly connected to the rice cooker, the fixing block is fixedly installed on the front side of the fixing block, the fixing block is fixedly connected to the positioning spring, the positioning spring is fixedly connected to the positioning frame, and the positioning frame is slidably connected to the front side of the blocking block.

[0016] Furthermore, after the blocking block is fitted with the crystal inner pot, the blocking block can prevent the crystal inner pot from being separated from the rice cooker, and the crystal inner pot can be fixed. After the positioning frame is engaged with the fixing rod, the positioning frame can connect the fixing rod and the blocking block to prevent the blocking block from rotating, thereby realizing the positioning of the blocking block, so that the blocking block can stably fix the crystal inner pot.

[0017] Preferably, the unlocking mechanism comprises a telescopic rod, a sliding frame, an unlocking rod, a pushing rod and a triangular block;

[0018] The telescopic rod is fixedly connected to the fixed block, the telescopic rod is slidably connected to the sliding frame, the triangular block is slidably connected to the fixed rod, the triangular block is rotatably connected to the pushing rod, the pushing rod is rotatably connected to the unlocking rod, and the unlocking rod is slidably connected to the fixed rod.

[0019] Furthermore, after the sliding frame is pushed and moved, the sliding frame first moves downward and pushes the triangular block to the left, and the triangular block then pushes the pushing rod, and the pushing rod can push the unlocking rod to move upward to push the positioning frame to disengage from the fixing rod, thereby unlocking the blocking block, so that the blocking block can be disengaged from the crystal liner to disassemble the crystal liner.

[0020] Preferably, a torsion spring is fixedly installed on the rear side of the blocking block, a blocking rod is fixedly installed on the bottom of the positioning frame, a blocking groove is provided on the fixed rod, and the bottom outer side of the blocking rod is detachably connected to the inner wall of the blocking groove.

[0021] Furthermore, the torsion spring is used to automatically reset the blocking block so that the blocking block can automatically fit with the crystal liner. After the blocking rod is inserted into the inner side of the blocking groove, the blocking rod can prevent the blocking block from rotating, thereby achieving the positioning of the blocking block.

[0022] Preferably, a plurality of positioning grooves arranged at equal intervals are formed on the outer side of the positioning plate, a positioning block is fixedly mounted on the bottom of the engagement blocking frame, and the outer side of the positioning block is detachably engaged with the inner wall of the positioning groove.

[0023] Furthermore, after the positioning block is inserted into the inner side of the positioning groove, the positioning block can block the rotation of the fitting rod, thereby achieving the positioning of the fitting rod.

[0024] Preferably, the crystal liner is made of crystal material.

[0025] Furthermore, crystal materials not only absorb heat quickly but also dissipate heat slowly. They are also rich in calcium, potassium, magnesium, iron and other trace elements needed by the human body.

[0026] The beneficial effects of the present invention are:

[0027] 1. After the control rod is pulled, the control rod can pull the sliding block to disengage from the pulling rod and pull the rotating rod to rotate, so that the rotating rod can pull the pulling rod, and the pulling rod can pull the engagement blocking frame to disengage from the positioning plate, so as to unlock the fitting rod, and then the fitting rod can be freely rotated to adjust the supporting position of the fitting rod on the steaming cage, so as to adjust the size of the steaming cage;

[0028] 2. After the engagement blocking frame is engaged with the positioning plate, the engagement blocking frame can connect the positioning plate and the fitting rod to block the fitting rod from rotating on the steaming cage, thereby positioning the fitting rod so that the fitting rod can be stably fitted with the inner wall of the crystal liner to stably support the steaming cage;

[0029] 3. After the blocking block is attached to the crystal liner, the blocking block can prevent the crystal liner from being separated from the rice cooker, and the crystal liner can be fixed. After the positioning frame is engaged with the fixing rod, the positioning frame can connect the fixing rod and the blocking block to prevent the blocking block from rotating, so as to realize the positioning of the blocking block, so that the blocking block can stably fix the crystal liner.

[0030] 4. After the sliding frame is pushed and moved, the sliding frame moves downward first, pushes the triangular block to the left, and the triangular block pushes the push rod, and the push rod can push the unlocking rod upward to push the positioning frame to separate from the fixed rod, so as to unlock the blocking block, so that the blocking block can be separated from the crystal liner to disassemble the crystal liner;

[0031] The present invention unlocks the fitting rod at the bottom of the steaming cage so that the fitting rod can rotate at the bottom of the steaming cage, thereby adjusting the size of the steaming cage and fixing the steaming cage on the inner side of the crystal liner, making it convenient to use the steaming cage, and by controlling the blocking block to separate from the crystal liner, the fragile crystal liner can be fixed, thereby greatly increasing the safety of the crystal liner when in use and preventing the crystal liner from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the front and cross-sectional view of the structure of an electric rice cooker with a crystal inner pot proposed by the present invention;

[0033] Figure 2 This is a schematic top view of the structure of an electric rice cooker with a crystal inner pot proposed by the present invention;

[0034] Figure 3 A schematic bottom view of a cooking cage of an electric rice cooker with a crystal inner pot proposed by the present invention;

[0035] Figure 4 A three-dimensional schematic diagram of the structure of an electric rice cooker with a crystal inner pot proposed by the present invention;

[0036] Figure 5 The invention provides a structure attachment of an electric rice cooker with a crystal inner pot Figure 3 Middle A is an enlarged schematic diagram;

[0037] Figure 6 The invention provides a structure attachment of an electric rice cooker with a crystal inner pot Figure 2 Middle B is an enlarged schematic diagram.

[0038] In the figure: 1. rice cooker; 2. crystal liner; 3. rice cooker lid; 4. cooking basket; 5. positioning plate; 6. fitting rod; 7. engagement blocking frame; 8. tension spring; 9. fixing plate; 10. pulling rod; 11. rotating rod; 12. sliding block; 13. control rod; 14. blocking block; 15. torsion spring; 16. telescopic rod; 17. sliding frame; 18. fixing block; 19. positioning spring; 20. positioning frame; 21. fixing rod; 22. unlocking rod; 23. pushing rod; 24. triangular block; 25. blocking rod. DETAILED DESCRIPTION

[0039] The present invention will be further explained below in conjunction with specific embodiments.

[0040] refer to Figure 1-6 In this embodiment, an electric rice cooker with a crystal inner pot is provided, comprising an electric rice cooker 1, a crystal inner pot 2 is provided on the inner side of the electric rice cooker 1, a rice cooker cover 3 is rotatably connected to the top of the electric rice cooker 1, and a steaming cage 4 is provided on the inner side of the crystal inner pot 2;

[0041] The bottom of the cooking cage 4 is provided with a positioning mechanism and a control mechanism arranged in a matrix, and the number of the control mechanism and the positioning mechanism are four groups. The control mechanism cooperates with the crystal inner pot 2 and the positioning mechanism respectively. The front side of the rice cooker 1 is provided with a symmetrically arranged fixing mechanism and an unlocking mechanism, and the fixing mechanism cooperates with the unlocking mechanism and the crystal inner pot 2 respectively.

[0042] By means of the above mechanism: by unlocking the fitting rod 6 at the bottom of the cooking cage 4, the fitting rod 6 can be rotated at the bottom of the cooking cage 4, and the size of the cooking cage 4 can be adjusted to fix the cooking cage 4 on the inner side of the crystal liner 2, which is convenient for using the cooking cage 4, and by controlling the blocking block 14 to disengage from the crystal liner 2, the fragile crystal liner 2 can be fixed, which greatly increases the safety of the crystal liner 2 when in use and prevents the crystal liner 2 from falling.

[0043] In this embodiment, the control mechanism includes a fitting rod 6, a pulling rod 10, a rotating rod 11, a sliding block 12 and a control rod 13;

[0044] The laminating rod 6 is rotatably connected to the steaming cage 4, the control rod 13 is slidably connected to the laminating rod 6, the control rod 13 is rotatably connected to the sliding block 12, and the sliding block 12 is slidably connected to the pulling rod 10 and the rotating rod 11 respectively. After the control rod 13 is pulled, the control rod 13 can pull the sliding block 12 to disengage from the pulling rod 10 and pull the rotating rod 11 to rotate, so that the rotating rod 11 can pull the pulling rod 10, and the pulling rod 10 can pull the engagement blocking frame 7 to disengage from the positioning plate 5, so as to unlock the laminating rod 6, and the laminating rod 6 can be freely rotated to adjust the supporting position of the laminating rod 6 to the steaming cage 4, to adjust the size of the steaming cage 4.

[0045] In this embodiment, the positioning mechanism includes a positioning plate 5, an engagement blocking frame 7, a tension spring 8 and a fixing plate 9;

[0046] The positioning plate 5 is fixedly connected to the cooking cage 4, the engaging blocking frame 7 is slidably connected to the fitting rod 6, the engaging blocking frame 7 is fixedly connected to the tension spring 8, the tension spring 8 is fixedly connected to the fixed plate 9, the fixed plate 9 is fixedly connected to the connecting rod, the fixed plate 9 is rotatably connected to the rotating rod 11, the engaging blocking frame 7 is rotatably connected to the pulling rod 10, after the engaging blocking frame 7 is engaged with the positioning plate 5, the engaging blocking frame 7 can connect the positioning plate 5 and the fitting rod 6 to prevent the fitting rod 6 from rotating on the cooking cage 4, thereby realizing the positioning of the fitting rod 6, so that the fitting rod 6 can stably fit with the inner wall of the crystal liner 2 to stably support the cooking cage 4.

[0047] In this embodiment, the fixing mechanism includes a blocking block 14, a fixing rod 21, a fixing block 18, a positioning spring 19, and a positioning frame 20;

[0048] The blocking block 14 is rotatably connected to the rice cooker 1, the fixing rod 21 is fixedly connected to the rice cooker 1, the fixing block 18 is fixedly installed on the front side of the fixing block 18, the fixing block 18 is fixedly connected to the positioning spring 19, the positioning spring 19 is fixedly connected to the positioning frame 20, and the positioning frame 20 is slidably connected to the front side of the blocking block 14. After the blocking block 14 is fitted with the crystal liner 2, the blocking block 14 can prevent the crystal liner 2 from being separated from the rice cooker 1, and the crystal liner 2 can be fixed. After the positioning frame 20 is engaged with the fixing rod 21, the positioning frame 20 can connect the fixing rod 21 and the blocking block 14 to prevent the blocking block 14 from rotating, so as to realize the positioning of the blocking block 14, so that the blocking block 14 can stably fix the crystal liner 2.

[0049] In this embodiment, the unlocking mechanism includes a telescopic rod 16, a sliding frame 17, an unlocking rod 22, a pushing rod 23 and a triangular block 24;

[0050] The telescopic rod 16 is fixedly connected to the fixed block 18, the telescopic rod 16 is slidably connected to the sliding frame 17, the triangular block 24 is slidably connected to the fixed rod 21, the triangular block 24 is rotatably connected to the pushing rod 23, the pushing rod 23 is rotatably connected to the unlocking rod 22, and the unlocking rod 22 is slidably connected to the fixed rod 21. After the sliding frame 17 is pushed and moved, the sliding frame 17 first moves downward and pushes the triangular block 24 to the left, and the triangular block 24 then pushes the pushing rod 23, and the pushing rod 23 can push the unlocking rod 22 to move upward to push the positioning frame 20 to disengage from the fixed rod 21, so as to unlock the blocking block 14, so that the blocking block 14 can be disengaged from the crystal liner 2 to disassemble the crystal liner 2.

[0051] In this embodiment, a torsion spring 15 is fixedly installed on the rear side of the blocking block 14, a blocking rod 25 is fixedly installed on the bottom of the positioning frame 20, a blocking groove is opened on the fixed rod 21, and the bottom outer side of the blocking rod 25 is detachably connected to the inner wall of the blocking groove. The torsion spring 15 is used to automatically reset the blocking block 14 so that the blocking block 14 can automatically fit with the crystal liner 2. After the blocking rod 25 is inserted into the inner side of the blocking groove, the blocking rod 25 can prevent the blocking block 14 from rotating, thereby realizing the positioning of the blocking block 14.

[0052] In this embodiment, a plurality of positioning grooves arranged at equal intervals are provided on the outer side of the positioning disk 5, and a positioning block is fixedly installed on the bottom of the engaging blocking frame 7. The outer side of the positioning block and the inner wall of the positioning groove can be detachably engaged. After the positioning block is inserted into the inner side of the positioning groove, the positioning block can prevent the fitting rod 6 from rotating, thereby realizing the positioning of the fitting rod 6.

[0053] In this embodiment, the crystal liner 2 is made of crystal material. The crystal material not only absorbs heat quickly but also dissipates heat slowly, and is also rich in calcium, potassium, magnesium, iron and other trace elements required by the human body.

[0054] Working principle: When the electric rice cooker 1 is needed to steam and heat lettuce and leftover rice, and when the leftover rice or leftovers need to be raised, the leftover rice or leftovers only need to be placed on the steaming cage 4. If the height of the steaming cage 4 is not suitable, the control rod 13 only needs to be pulled at the bottom of the steaming cage 4. After the control rod 13 is pulled, the control rod 13 can pull the sliding block 12 to disengage from the pulling rod 10 and pull the rotating rod 11 to rotate, so that the rotating rod 11 can pull the pulling rod 10, and the pulling rod 10 can pull the meshing blocking frame 7 to disengage from the positioning plate 5. The initial state of the tension spring 8 is in a stretched state, and the tension spring 8 can be reset to achieve the bonding. After the rod 6 is unlocked, the fitting rod 6 can be freely rotated to adjust the supporting position of the fitting rod 6 on the cooking cage 4 to adjust the size of the cooking cage 4, so as to raise the cooking cage 4. After the adjustment, the control rod 13 is pressed to reset. The control rod 13 pushes the rotating rod 11 and the pulling rod 10 to straighten through the sliding block 12 to push the positioning frame 20 to engage with the positioning disk 5. After the engagement blocking frame 7 is engaged with the positioning disk 5, the engagement blocking frame 7 can connect the positioning disk 5 and the fitting rod 6 to block the rotation of the fitting rod 6 on the cooking cage 4, thereby realizing the positioning of the fitting rod 6, so that the fitting rod 6 can stably fit with the inner wall of the crystal liner 2 to stably support the cooking cage. Drawer 4, and then when the crystal liner 2 needs to be disassembled, it is only necessary to push the sliding frame 17 on the rice cooker 1. After the sliding frame 17 is pushed and moved, the sliding frame 17 first moves downward and pushes the triangular block 24 to the left. The triangular block 24 then pushes the pushing rod 23, and the pushing rod 23 can push the unlocking rod 22 to move upward to push the positioning frame 20 to disengage from the fixing rod 21, so as to unlock the blocking block 14, so that the blocking block 14 can be separated from the crystal liner 2 to disassemble the crystal liner 2. After the disassembly and cleaning are completed, the crystal liner 2 is placed on the inner side of the rice cooker 1, and the sliding frame 17 is pushed to reset, so that the sliding frame 17 is reset, and the sliding frame 17 is placed Open the triangular block 24, the triangular block 24 releases the positioning frame 20, and the torsion spring 15 resets the blocking block 14 to fit the crystal liner 2. After the blocking block 14 fits the crystal liner 2, the blocking block 14 can prevent the crystal liner 2 from being separated from the electric rice cooker 1, and the crystal liner 2 can be fixed. After the positioning frame 20 is engaged with the fixing rod 21, the positioning frame 20 can connect the fixing rod 21 and the blocking block 14 to prevent the blocking block 14 from rotating, so as to achieve the positioning of the blocking block 14, so that the blocking block 14 can stably fix the crystal liner 2, so as to prevent the fragile crystal liner 2 from accidentally separating from the electric rice cooker 1 and prevent the crystal liner 2 from breaking.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric rice cooker with a crystal inner pot, comprising an electric rice cooker (1), characterized in that: The inner side of the electric rice cooker (1) is provided with a crystal inner pot (2), the top of the electric rice cooker (1) is rotatably connected with an electric rice cooker cover (3), and the inner side of the crystal inner pot (2) is provided with a steaming cage (4); The bottom of the steaming and cooking cage (4) is provided with a positioning mechanism and a control mechanism arranged in a matrix, the number of the control mechanism and the positioning mechanism are four groups, the control mechanism is matched with the crystal inner pot (2) and the positioning mechanism respectively, and the front side of the electric rice cooker (1) is provided with a symmetrically arranged fixing mechanism and an unlocking mechanism, and the fixing mechanism is matched with the unlocking mechanism and the crystal inner pot (2) respectively.

2. The electric rice cooker with a crystal inner pot according to claim 1, characterized in that: The control mechanism comprises a fitting rod (6), a pulling rod (10), a rotating rod (11), a sliding block (12) and a control rod (13); The fitting rod (6) is rotatably connected to the steaming cage (4), the control rod (13) is slidably connected to the fitting rod (6), the control rod (13) is rotatably connected to the sliding block (12), and the sliding block (12) is slidably connected to the pulling rod (10) and the rotating rod (11) respectively.

3. The electric rice cooker with a crystal inner pot according to claim 1, characterized in that: The positioning mechanism comprises a positioning plate (5), an engaging blocking frame (7), a tension spring (8) and a fixing plate (9); The positioning plate (5) is fixedly connected to the steaming cage (4), the engaging blocking frame (7) is slidably connected to the fitting rod (6), the engaging blocking frame (7) is fixedly connected to the tension spring (8), the tension spring (8) is fixedly connected to the fixing plate (9), the fixing plate (9) is fixedly connected to the connecting rod, the fixing plate (9) is rotationally connected to the rotating rod (11), and the engaging blocking frame (7) is rotationally connected to the pulling rod (10).

4. The electric rice cooker with a crystal inner pot according to claim 1, characterized in that: The fixing mechanism comprises a blocking block (14), a fixing rod (21), a fixing block (18), a positioning spring (19), and a positioning frame (20); The blocking block (14) is rotatably connected to the electric rice cooker (1), the fixing rod (21) is fixedly connected to the electric rice cooker (1), the fixing block (18) is fixedly mounted on the front side of the fixing block (18), the fixing block (18) is fixedly connected to the positioning spring (19), the positioning spring (19) is fixedly connected to the positioning frame (20), and the positioning frame (20) is slidably connected to the front side of the blocking block (14).

5. The electric rice cooker with a crystal inner pot according to claim 1, characterized in that: The unlocking mechanism comprises a telescopic rod (16), a sliding frame (17), an unlocking rod (22), a pushing rod (23) and a triangular block (24); The telescopic rod (16) is fixedly connected to the fixed block (18), the telescopic rod (16) is slidably connected to the sliding frame (17), the triangular block (24) is slidably connected to the fixed rod (21), the triangular block (24) is rotatably connected to the pushing rod (23), the pushing rod (23) is rotatably connected to the unlocking rod (22), and the unlocking rod (22) is slidably connected to the fixed rod (21).

6. The electric rice cooker with a crystal inner pot according to claim 4, characterized in that: A torsion spring (15) is fixedly mounted on the rear side of the blocking block (14), a blocking rod (25) is fixedly mounted on the bottom of the positioning frame (20), a blocking groove is formed on the fixing rod (21), and the outer side of the bottom of the blocking rod (25) is detachably engaged with the inner wall of the blocking groove.

7. The electric rice cooker with a crystal inner pot according to claim 3, characterized in that: The outer side of the positioning plate (5) is provided with a plurality of positioning grooves arranged at equal intervals, and a positioning block is fixedly installed at the bottom of the engagement blocking frame (7), and the outer side of the positioning block is detachably engaged with the inner wall of the positioning groove.

8. The electric rice cooker with a crystal inner pot according to claim 1, characterized in that: The crystal liner (2) is made of crystal material.

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