CN207640223U - A kind of electric cooker adjustable legs - Google Patents
A kind of electric cooker adjustable legs Download PDFInfo
- Publication number
- CN207640223U CN207640223U CN201720907444.2U CN201720907444U CN207640223U CN 207640223 U CN207640223 U CN 207640223U CN 201720907444 U CN201720907444 U CN 201720907444U CN 207640223 U CN207640223 U CN 207640223U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- electric cooker
- lead screw
- outer housing
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cookers (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses a kind of electric cooker adjustable legs, including outer housing, supporting leg and electric cooker bottom plate, the outer housing is the rectangular box structure of a side opening, electric cooker bottom plate lower surface is equidistant to open that there are three square holes, and three square holes are wired to equilateral triangle, it is connected with outer housing in three square holes, the supporting leg section is square, inner cavity is equipped in the supporting leg, and interior cavity inner sleeve is connected to lead screw, the screw mandrel top is welded with limited block, the lead screw is bolted with adjusting block far from limited block position, and adjusting block outer wall is bonded with rubber ring, the diameter of the rubber ring is more than the length of side of supporting leg section, the lead screw bottom end is socketed with rubber cap, the supporting leg is provided with through-hole far from lead screw one end, and metal column is socketed in through-hole.This practicality novel can prevent the sliding of electric cooker, reduce the possibility that electric cooker slides, and adapt to some uneven table tops, improve electric cooker adjustability, thus it is possible to vary the form of supporting leg.
Description
Technical field
The utility model is related to electric cooker technical field more particularly to a kind of electric cooker adjustable legs.
Background technology
Electric cooker is generally made of pot body, heating element, temperature control and timing means.Operation principle is will contain food interior
Pot is put on heating board, its bottom is made to be bonded with the limit middle benefit gas temperature-sensitive soft magnet at heating board center.Press key switch, soft magnet
The permanent magnet of lower section rises to and is contacted with soft magnet;Pot not yet heats up at this time, and soft magnet is in Curie temperature hereinafter, in good
Good ferromagnetism can be magnetized and by its sticking in high point position by permanent magnet.Soft magnet in high point position drives internal thick stick
Bar acts, and by the upper and lower contacting of circuit, heating element heating power, food is heated up in pot.When interior cooking bottom temperature reaches
When to 103 ± 2 DEG C (this being the Curie temperature of soft magnet), soft magnet is perceived and is lost magnetism immediately, in gravity and contained spring
Collective effect under fallen from high point position, and thus drive lever mechanism, the upper and lower contact of circuit made to be detached from, circuit disconnects, electricity
Thermal element no longer generates heat, and reaches the warm purpose of limit.But for heating board still in high Warm status, thermal capacity is larger at this time, can be in pot
Food continues heating a period of time, until food is well-done.But since work top is uneven so that electric cooker tilts,
Cisco unity malfunction, so now proposing a kind of electric cooker adjustable legs.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electric cooker proposed is adjustable
Save supporting leg.
To achieve the goals above, the utility model uses following technical solution:
A kind of electric cooker adjustable legs, including outer housing, supporting leg and electric cooker bottom plate, the outer housing are a side opening
Rectangular box structure, electric cooker bottom plate lower surface is equidistant to open there are three square hole, and three square holes are wired to positive three
It is angular, outer housing is connected in three square holes, the supporting leg section is square, and inner cavity is equipped in the supporting leg, and
Interior cavity inner sleeve is connected to lead screw, and the screw mandrel top is welded with limited block, and the lead screw is bolted with adjusting block far from limited block position,
And adjusting block outer wall is bonded with rubber ring, the diameter of the rubber ring is more than the length of side of supporting leg section, the lead screw bottom end socket
There is rubber cap, the supporting leg is provided with through-hole far from lead screw one end, and metal column is socketed in through-hole, the metal column and outer housing
Both sides inner wall riveting, and outer housing bottom end is bonded with rubber pad close to metal column side.
Preferably, four side walls of the supporting leg are provided with rectangular notch, and adjusting block passes through rectangular notch.
Preferably, the rubber cap is made of weatherability rubber material, and non-slip texture is provided on rubber cap.
Preferably, the length of the lead screw is less than the depth of supporting leg inner cavity, and lubricating oil is coated on lead screw.
Preferably, the length of the supporting leg and rubber cap and the inner wall length less than outer housing, and the width of supporting leg is less than
The depth of outer housing.
Preferably, the rubber ring is that high density rubber is made, and rubber ring outer wall is provided with non-slip texture.
The beneficial effects of the utility model are:
1. by the anti-slip rubber cap of installation, supporting leg can be made more to stablize, prevent the sliding of electric cooker, reduce electric cooker
The possibility of landing.
2. it can be adjusted by the lead screw of installation and height adjusting is carried out to supporting leg, to be that electric cooker preserves plateau,
Some uneven table tops are adapted to, electric cooker adjustability is improved.
3. due to the foldable design of supporting leg, the form of supporting leg, more hommization can be changed according to use demand.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electric cooker adjustable legs schematic cross-sectional view;
Fig. 2 be the utility model proposes a kind of electric cooker adjustable legs mounting structure schematic diagram.
In figure:1 outer housing, 2 supporting legs, 3 metal columns, 4 rubber pads, 5 limited blocks, 6 adjusting blocks, 7 lead screws, 8 rubber caps, 9 rubbers
Cushion rubber, 10 electric cooker bottom plates.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of electric cooker adjustable legs, including outer housing 1, supporting leg 2 and electric cooker bottom plate 10, outer housing
1 is the rectangular box structure of a side opening, and 10 lower surface of electric cooker bottom plate is equidistant to open that there are three square holes, and the company of three square holes
Line is connected with outer housing 1 at equilateral triangle in square hole, and 2 section of supporting leg is square, and inner cavity, and interior intracavitary are equipped in supporting leg 2
It is socketed with lead screw 7,7 top of lead screw is welded with limited block 5, and lead screw 7 is bolted with adjusting block 6, and adjusting block far from 5 position of limited block
6 outer walls are bonded with rubber ring 9, and the diameter of rubber ring 9 is more than the length of side of 2 section of supporting leg, and 7 bottom end of lead screw is socketed with rubber cap 8, props up
Leg 2 is provided with through-hole far from 7 one end of lead screw, and metal column 3 is socketed in through-hole, and metal column 3 is riveted with 1 both sides inner wall of outer housing,
And 1 bottom end of outer housing is bonded with rubber pad 4 close to 3 side of metal column.
In the utility model, 2 four side walls of supporting leg are provided with rectangular notch, and adjusting block 6 passes through rectangular notch, rubber cap
8 are made of weatherability rubber material, and non-slip texture is provided on rubber cap 8, and the length of lead screw 7 is less than the depth of 2 inner cavity of supporting leg,
And lubricating oil is coated on lead screw 7, inner wall length of the supporting leg 2 with the length of rubber cap 8 and less than outer housing 1, and the width of supporting leg 2
Less than the depth of outer housing 1, rubber ring 9 is that high density rubber is made, and 9 outer wall of rubber ring is provided with non-slip texture.
Operation principle:In use, driving lead screw 7 to rotate by adjusting adjusting block 6, supporting leg 2 elongates or shortens, by electric cooker
It adjusts steady, so that it may to use electric cooker, when needing to pack up supporting leg 2, first rotate adjusting block 6 and shrink supporting leg 2, then by supporting leg
2 rotate around metal column 3, receive in outer housing 1.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electric cooker adjustable legs, including outer housing (1), supporting leg (2) and electric cooker bottom plate (10), which is characterized in that
The outer housing (1) be a side opening rectangular box structure, electric cooker bottom plate (10) lower surface is equidistant open there are three
Square hole, and three square holes are wired to equilateral triangle, outer housing (1) are connected in three square holes, the supporting leg (2) is cut
Face is square, and inner cavity is equipped in the supporting leg (2), and interior cavity inner sleeve is connected to lead screw (7), lead screw (7) top is welded with
Limited block (5), the lead screw (7) is bolted with adjusting block (6) far from limited block (5) position, and adjusting block (6) outer wall is bonded with rubber
Cushion rubber (9), the diameter of the rubber ring (9) are more than the length of side of supporting leg (2) section, and lead screw (7) bottom end is socketed with rubber cap
(8), the supporting leg (2) is provided with through-hole far from lead screw (7) one end, and metal column (3) is socketed in through-hole, the metal column (3)
It is riveted with outer housing (1) both sides inner wall, and outer housing (1) bottom end is bonded with rubber pad (4) close to metal column (3) side.
2. a kind of electric cooker adjustable legs according to claim 1, which is characterized in that (2) four side walls of the supporting leg
It is provided with rectangular notch, and adjusting block (6) passes through rectangular notch.
3. a kind of electric cooker adjustable legs according to claim 1, which is characterized in that the rubber cap (8) is weather-proof
Property rubber material is made, and is provided with non-slip texture on rubber cap (8).
4. a kind of electric cooker adjustable legs according to claim 1, which is characterized in that the length of the lead screw (7) is small
Depth in supporting leg (2) inner cavity, and it is coated with lubricating oil on lead screw (7).
5. a kind of electric cooker adjustable legs according to claim 1, which is characterized in that the supporting leg (2) and rubber cap
(8) length and the inner wall length less than outer housing (1), and the width of supporting leg (2) is less than the depth of outer housing (1).
6. a kind of electric cooker adjustable legs according to claim 1, which is characterized in that the rubber ring (9) is height
Density rubber is made, and rubber ring (9) outer wall is provided with non-slip texture.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720907444.2U CN207640223U (en) | 2017-07-25 | 2017-07-25 | A kind of electric cooker adjustable legs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720907444.2U CN207640223U (en) | 2017-07-25 | 2017-07-25 | A kind of electric cooker adjustable legs |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207640223U true CN207640223U (en) | 2018-07-24 |
Family
ID=62886463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720907444.2U Expired - Fee Related CN207640223U (en) | 2017-07-25 | 2017-07-25 | A kind of electric cooker adjustable legs |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207640223U (en) |
-
2017
- 2017-07-25 CN CN201720907444.2U patent/CN207640223U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20210725 |