CN208404096U - The pot liner and electric hot tray combined connecting structure of electric cooker - Google Patents
The pot liner and electric hot tray combined connecting structure of electric cooker Download PDFInfo
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- CN208404096U CN208404096U CN201721376835.2U CN201721376835U CN208404096U CN 208404096 U CN208404096 U CN 208404096U CN 201721376835 U CN201721376835 U CN 201721376835U CN 208404096 U CN208404096 U CN 208404096U
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- spherical surface
- hot tray
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- electric hot
- pot
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Abstract
The utility model discloses a kind of pot liners of electric cooker and electric hot tray combined connecting structure, including the intracorporal electric hot tray of electric cooker master, the pot liner being movably arranged on electric hot tray is arranged in, it is characterized in that, the bottom of pot liner is provided with the spherical surface recess protruded upward, electric hot tray is provided with the spherical surface projection with the cooperation of spherical surface recess, the surface of sphere of spherical surface recess is 1200-1250, and the surface of sphere of spherical surface projection is 1160-1210.The utility model structure is simple, easy to install and use, and stability is good.
Description
Technical field
The utility model relates to electric cooker technical fields, more particularly to the pot liner and electric hot tray of a kind of electric cooker
Combined connecting structure.
Background technique
Electric cooker is a kind of modernization cooker a variety of processing such as be able to carry out steaming, boil, stew, simmering, boiling in a covered pot over a slow fire.It is not only able to handle
Food cooks, and can keep the temperature, and uses sanitation and hygiene, does not pollute, time saving and energy saving, is that housework modernization can not
One of apparatus lacked.Currently, the pot liner of general electric cooker is close to coincide with electric hot tray, but volume, major diameter, greatly greatly
The electric cooker of power due to expand with heat and contract with cold influence it is more much bigger than minor diameter, low power electric cooker, in use,
It inevitably will appear pot liner and electric hot tray be difficult to situation about coincideing well, influence the thermal efficiency.
Summary of the invention
The purpose of this utility model is exactly the stability in order to which a kind of structure for solving the deficiency of the prior art and providing is simple
It is good, design the pot liner and electric hot tray combined connecting structure of reasonable electric cooker.
The utility model is the pot liner and electricity that a kind of electric cooker is attained in that using following technical solution
Hot plate combined connecting structure, including the intracorporal electric hot tray of electric cooker master, the pot liner being movably arranged on electric hot tray is arranged in,
It is characterized in that, the bottom of pot liner is provided with the spherical surface recess protruded upward, and electric hot tray is provided with the ball with the cooperation of spherical surface recess
Face projection, the surface of sphere of spherical surface recess are 1200-1250, and the surface of sphere of spherical surface projection is 1160-1210.
As a further illustration of the above scheme, the top of pot liner is provided with stepped part, the upper limb of stepped part is to extension
It stretches to form flange, the end of flange bends to crimping.
Preferably, the surface of sphere of the spherical surface recess of pot liner is 1240, and the surface of sphere of electric hot tray is 1200, can make electric cooker
The hot lower goodness of fit is best.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model, which is used, is provided with the spherical surface recess protruded upward in the bottom of pot liner, and electric hot tray is provided with and ball
The spherical surface projection of face recess cooperation, and the surface of sphere of strict control spherical surface recess and spherical surface projection make the two perfect can coincide,
Guarantee heating efficiency.
Detailed description of the invention
Fig. 1 is the pot inner-tube structure schematic diagram of the utility model；
Fig. 2 is the electric tray structure schematic diagram of the utility model.
Description of symbols: 1, electric hot tray 1-1, spherical surface projection 2, pot liner 2-1, spherical surface recess 2-2, stepped part 2-3, turn over
Side 2-4, crimping.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As Figure 1-Figure 2, the utility model is the pot liner and electric hot tray combined connecting structure of a kind of electric cooker, including
The intracorporal electric hot tray 1 of electric cooker master, the pot liner 2 being movably arranged on electric hot tray be set, the bottom of pot liner be provided with to
On the spherical surface recess 2-1 that protrudes out, electric hot tray is provided with the spherical surface projection 1-1 with the cooperation of spherical surface recess, the surface of sphere of spherical surface recess
It is 1240, the surface of sphere of spherical surface projection is 1200.The top of pot liner is provided with stepped part 2-2, and the upper limb of stepped part is to extension
It stretches to form flange 2-3, the end of flange bends to crimping 2-4.
The utility model compared with prior art, using being provided with the spherical surface recess protruded upward in the bottom of pot liner,
Electric hot tray is provided with the spherical surface projection with the cooperation of spherical surface recess, and the surface of sphere of strict control spherical surface recess and spherical surface projection, makes
The two perfect can coincide, and guarantee heating efficiency.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (3)
1. a kind of pot liner of electric cooker and electric hot tray combined connecting structure, including setting the intracorporal electric hot tray of electric cooker master,
The pot liner being movably arranged on electric hot tray, which is characterized in that the bottom of pot liner is provided with the spherical surface recess protruded upward, electricity
Hot plate is provided with the spherical surface projection with the cooperation of spherical surface recess, and the surface of sphere of spherical surface recess is 1200-1250, the spherical surface of spherical surface projection
Degree is 1160-1210.
2. a kind of pot liner of electric cooker according to claim 1 and electric hot tray combined connecting structure, which is characterized in that pot
The top of liner is provided with stepped part, and the upper limb of stepped part extends outward to form flange, and the end of flange bends to crimping.
3. a kind of pot liner of electric cooker according to claim 1 and electric hot tray combined connecting structure, which is characterized in that pot
The surface of sphere of the spherical surface recess of liner is 1240, and the surface of sphere of electric hot tray is 1200.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721376835.2U CN208404096U (en) | 2017-10-23 | 2017-10-23 | The pot liner and electric hot tray combined connecting structure of electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721376835.2U CN208404096U (en) | 2017-10-23 | 2017-10-23 | The pot liner and electric hot tray combined connecting structure of electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208404096U true CN208404096U (en) | 2019-01-22 |
Family
ID=65126942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721376835.2U Active CN208404096U (en) | 2017-10-23 | 2017-10-23 | The pot liner and electric hot tray combined connecting structure of electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208404096U (en) |
-
2017
- 2017-10-23 CN CN201721376835.2U patent/CN208404096U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |