CN208404104U - The electric food warmer steadily uncapped - Google Patents
The electric food warmer steadily uncapped Download PDFInfo
- Publication number
- CN208404104U CN208404104U CN201721655942.9U CN201721655942U CN208404104U CN 208404104 U CN208404104 U CN 208404104U CN 201721655942 U CN201721655942 U CN 201721655942U CN 208404104 U CN208404104 U CN 208404104U
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- uncapping
- pot cover
- angle
- uncapped
- electric food
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- 238000013016 damping Methods 0.000 claims abstract description 57
- 238000010411 cooking Methods 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 10
- 238000005299 abrasion Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses the electric food warmers steadily uncapped, belong to culinary cuisine fixture field, solve the problems, such as that damping block is arranged on existing electric food warmer has the risk that falls off, the electric food warmer that the utility model is steadily uncapped, including pot body, pot cover, articulated shaft and hinge spring, the pot cover is articulated and connected with pot body by the articulated shaft, the hinge spring is connected between the pot cover and pot body for providing elastic force of uncapping, the pot body is equipped with integrally formed damper portion, the pot cover is equipped with integrally formed press section, the press section, which contacts during uncapping and squeezes the damper portion, generates damping of uncapping.The utility model embodiment is applied to the cooking apparatus such as integrated electric heating pot, such as electric cooker, electric pressure cooking saucepan.
Description
[technical field]
The utility model relates to culinary cuisine utensils, more particularly to a kind of electric food warmer steadily uncapped.
[background technique]
Existing integrated electric heating pot includes pot and pot cover, and pot cover one end is hinged in pot body by articulated shaft, pot cover
The other end is closed by movable buckle and pot body and is fastened, and hinge spring is set on articulated shaft, hinge spring one end connects pot cover, another
End connection pot body, after user presses lid-opening button, pot cover can be flicked under hinge spring effect.Since manufacturing process cannot be complete
The hinge spring performance for entirely producing each batch is consistent, and the torsion of some hinge springs is larger, dynamics mistake when pot cover being caused to be opened
The entire electric food warmer courbette of ambassador comes, and the torsion of some hinge springs is smaller, and pot cover cannot fully open, in view of the foregoing drawbacks,
Existing solution is usually the torsion deviation that damping unit is arranged and carrys out balance hinge spring, such as damping is installed in pot body
Block, friction, squeezed air-damping block achieve the purpose that steadily to uncap, after being due to damping block when pot cover is opened to slow down speed of uncapping
Phase is assembled into pot body, there are the risk that damping block falls off in use, damping function is caused to fail, poor reliability, and installs
Damping block also increases product parts quantity and assembling procedure, therefore it is necessary to improve.
[utility model content]
One kind is provided the technical problem to be solved by the utility model is to overcome the deficiencies in the prior art steadily to uncap
Electric food warmer, the use reliability of damping structure is improved, to guarantee to uncap effect.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The electric food warmer steadily uncapped, including pot body, pot cover, articulated shaft and hinge spring, the pot cover and pot body pass through institute
Articulated shaft articulated connection is stated, the hinge spring is connected between the pot cover and pot body for providing elastic force of uncapping, the pot
Body is equipped with integrally formed damper portion, and the pot cover is equipped with integrally formed press section, and the press section is in the process of uncapping
Middle contact simultaneously squeezes damper portion generation and uncaps damping.
In the above-mentioned electric food warmer steadily uncapped, the pot body includes middle ring, and the middle ring rear portion is equipped with and raises upward
Hinged seat, the damper portion are the boss that the hinged seat upper end is extended.
In the above-mentioned electric food warmer steadily uncapped, the thickness of the boss is gradually increased from the front to the back.
In the above-mentioned electric food warmer steadily uncapped, the boss upper surface forms the first arc-shaped curved surface from the front to the back, described
Press section, which contacts and squeezes first arc-shaped curved surface, generates damping of uncapping.
In the above-mentioned electric food warmer steadily uncapped, the pot cover includes lining lid, and the press section is that lining cover back-end extends
Convex ribs.
In the above-mentioned electric food warmer steadily uncapped, the convex ribs include vertical section and traversing section, and the vertical section is being uncapped
It contacts in the process and squeezes the damper portion and generate damping of uncapping, the traversing section can offset with pot body, to limit the pot cover
Maximum uncap angle.
In the above-mentioned electric food warmer steadily uncapped, the second arc-shaped curved surface is formed in the vertical section from top to bottom, described
Two arc-shaped curved surfaces generate damping of uncapping for contacting and squeezing the damper portion.
In the above-mentioned electric food warmer steadily uncapped, the pot cover with respect to pot body there is the first angle and second of uncapping to uncap angle
Degree, the described second angle of uncapping are uncapped angle greater than first, pot cover open to first uncap angle when, the press section starts to connect
Touch damper portion.
In the above-mentioned electric food warmer steadily uncapped, the pot cover is opened to second and is uncapped angle process by the first angle of uncapping
In, the magnitude of interference of the press section and the damper portion increases with angle of uncapping and is increased.
In the above-mentioned electric food warmer steadily uncapped, described first uncap angle be 60 °~80 °.
The utility model has the beneficial effects that
The electric food warmer that the utility model is steadily uncapped, including pot body, pot cover, articulated shaft and hinge spring, the pot cover with
Pot body is articulated and connected by the articulated shaft, and the hinge spring is connected between the pot cover and pot body for providing bullet of uncapping
Power, the pot body are equipped with integrally formed damper portion, and the pot cover is equipped with integrally formed press section, and the press section exists
It is contacted during uncapping and squeezes the damper portion and generate damping of uncapping.Integrally formed resistance is arranged in the utility model in pot body
Integrally formed press section is arranged instead of the damping block in existing design in Buddhist nun portion on pot cover, solve existing damping block and individually pacify
The caducous problem of dressing, improves the use reliability of damping structure；Also due to integrally formed design, eliminates later period group
Process is filled, number of parts is reduced, reduces product cost.
The pot body includes middle ring, and the middle ring rear portion is equipped with the hinged seat to raise upward, and the damper portion is the hinge
The boss that joint chair upper end is extended.Damper portion is formed by integrated molding mode on the hinged seat of middle ring, reduces middle ring number of components
Amount and assembling procedure improve production efficiency.
The boss upper surface forms the first arc-shaped curved surface from the front to the back, and the press section contacts and squeezes first arc
Shape curved surface generates damping of uncapping.It designs in this way, it is possible to reduce the abrasion of boss upper surface, while being conducive to adjustment damping force also to fit
The variation for the angle that should uncap, damping are reliable and stable.
The pot cover includes lining lid, and the press section is the convex ribs for serving as a contrast cover back-end and extending.Lining, which covers, passes through integrated molding
Mode forms press section, reduces lining lid number of parts and assembling procedure, improves production efficiency.
The second arc-shaped curved surface is formed in the vertical section from top to bottom, second arc-shaped curved surface is for contacting and squeezing institute
It states damper portion and generates damping of uncapping.It designs in this way, it is possible to reduce the abrasion to vertical section surface, while also can guarantee that pot cover is opened
When its convex ribs vertical section can damper portion on reliable contacts to pot body, generation uncaps damping, and damping is reliable and stable.
The pot cover with respect to pot body there is the first angle and second of uncapping to uncap angle, and the described second angle of uncapping is greater than the
One uncaps angle, pot cover open to first uncap angle when, the press section starts contact damping portion.In this way design, pot cover from
Closure pot body position, which is opened to first, uncaps during angle, can't generate damping of uncapping, pot cover can be opened quickly, be reached
First uncap angle when press section start to contact with damper portion, with uncap angle increase, the two mutual extrusion friction generate opens
Lid damping, slows down speed of uncapping, and makes pot cover is relatively slow to move to second and uncap angle, guarantees the premise that pot cover is steadily opened
Under effectively shorten the waiting time of uncapping；It is squeezed since damper portion is only squeezed splenium in the second half of uncapping, damper portion extruding is held
The continuous time shortens, and can mitigate damper portion extrusion abrasion to a certain extent, and product also has good resistance of uncapping after being used for a long time
Buddhist nun's effect.
The pot cover is opened to second and is uncapped during angle by the first angle of uncapping, the press section and the damper portion
Magnitude of interference with uncap angle increase and increase.Press section and the magnitude of interference of damper portion are bigger, the damping force of uncapping that can be generated
Also bigger, i.e., when pot cover open to first uncap angle when, as angle of uncapping continues to increase, damping force of uncapping also increases therewith
Add, uncaps angle so that pot cover be made smoothly to open to second, be better achieved and steadily uncap.
These features and advantages of the utility model will the detailed exposure in following specific embodiment, attached drawing.
[Detailed description of the invention]
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of middle ring in the utility model embodiment；
Fig. 2 is the structural schematic diagram that lid is served as a contrast in the utility model embodiment；
Fig. 3 be the utility model embodiment in pot cover open to first uncap angle when structural schematic diagram；
Fig. 4 be the utility model embodiment in pot cover open to second uncap angle when structural schematic diagram.
Appended drawing reference:
100 middle rings, 110 hinged seats, 120 boss, 121 first arc-shaped curved surfaces
200 lining lids, 210 convex ribs, 211 vertical sections, 212 traversing sections, 212 second arc-shaped curved surfaces
[specific embodiment]
The electric food warmer steadily uncapped that the utility model embodiment proposes, including pot body, pot cover, articulated shaft and hinge bullet
Spring, the pot cover are articulated and connected with pot body by the articulated shaft, and the hinge spring is connected between the pot cover and pot body
For providing elastic force of uncapping, the pot body is equipped with integrally formed damper portion, and the pot cover is equipped with integrally formed extruding
Portion, the press section, which contacts during uncapping and squeezes the damper portion, generates damping of uncapping.It is arranged in pot body and is integrally formed
Damper portion instead of the damping block in existing design, integrally formed press section is set on pot cover, solve existing damping block list
The problem of solely installation is easy to fall off, improves the use reliability of damping structure；Also due to integrally formed design, after eliminating
Phase assembling procedure reduces number of parts, reduces product cost.
The technical solution of the utility model embodiment is explained below with reference to the attached drawing of the utility model embodiment and
Illustrate, but following embodiments are only the preferred embodiment of the utility model, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's obtained other embodiments without making creative work, belong to the utility model
Protection scope.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Referring to Fig.1-4, the electric food warmer of the present embodiment, including pot body, pot cover, pot cover one end and pot body rear portion pass through articulated shaft
It is articulated and connected, hinge spring is set on articulated shaft, hinge spring one end connects pot body, and the other end connects pot cover, and electric food warmer is usual
Also under pot cover other end setting lid-opening button and buckle, electric food warmer closing lid state, pot cover is fastened by buckle and pot body, user
After pressing lid-opening button, pot cover rearward flicks certain angle under hinge spring effect, achievees the purpose that automatic lid closing/opening.More
Body says that pot body includes middle ring 100, and 100 rear portion of middle ring is equipped with the hinged seat 110 to raise upward, and 110 upper end of hinged seat is extended
Boss 120 formed damper portion, pot cover include lining lid 200, lining 200 rear end of lid extend convex ribs 210 formed press section, convex ribs
210 contact during uncapping and squeeze the generation of boss 120 and uncap damping, flick speed to slow down pot cover, reach and steadily uncap
Purpose.
According to the electric food warmer of the present embodiment, 120 upper surface of boss forms the first arc-shaped curved surface 121, convex ribs 210 from the front to the back
It contacts and squeezes the first arc-shaped curved surface 121 and generate damping of uncapping, the first arc-shaped curved surface 121 can be one whole section of arc surface, can also
Arc surface to be multistage different radii is successively spliced.First arc-shaped curved surface 121 is set, table on boss 120 can be mitigated
The abrasion in face, while being conducive to adjustment damping force also come the variation for the angle that adapts to uncap, damping is reliable and stable.
According to the electric food warmer of the present embodiment, convex ribs 210 include vertical section 211 and traversing section 212, and vertical section 211 is being uncapped
It contacts in the process and squeezes boss 120 and generate damping of uncapping, traversing section 212 can offset with the hinged seat 110 of middle ring 100, with limit
The maximum for determining pot cover is uncapped angle.Specifically, lining 200 rear end face interval of lid be arranged two convex ribs 210, convex ribs 210 it is vertical
Section 211 and the connection of traversing section 212 shape are at L-shaped, and during uncapping, the vertical section 211 of two convex ribs 210 can be contacted and be squeezed convex
Platform 120 generates reliablely and stablely damping force, slows down speed of uncapping；Two convex ribs 210 can balance uncapping at left and right sides of pot cover
Damping, two sides unbalance stress when pot cover being avoided to open and tilt.Preferably, it is formed from top to bottom in the vertical section 211 of convex ribs 210
Second arc-shaped curved surface 213, the second arc-shaped curved surface 213 generate damping of uncapping, the second arc-shaped curved surface for contacting and squeezing boss 120
213 can reduce the abrasion to 211 surface of vertical section, while also can guarantee that the vertical section 211 of convex ribs 210 when pot cover is opened can
Boss 120 on reliable contacts to middle ring 100, generates damping of uncapping, and damping is reliable and stable.Especially table on boss 120
In the case that face forms the first arc-shaped curved surface 121, the 121 mutual extrusion friction of the second arc-shaped curved surface 213 and the first arc-shaped curved surface,
Guarantee in the case where generating enough damping forces, reduce the two contact area, mitigates extrusion friction abrasion, prolong the service life.
Referring to Fig. 3,4, the pot cover (lining lid 200) opposite pot body (middle ring 100) of the present embodiment have first uncap angle a and
Second uncaps angle b, and the second angle b that uncaps uncaps angle a greater than first, and pot cover is opened to first from closure pot body position and uncapped
During angle a, convex ribs 210 are not contacted with boss 120, therefore do not generate damping of uncapping, and pot cover can quickly be opened into half-open shape
State, pot cover reach first uncap angle a when convex ribs 210 start to contact with boss 120, with uncapping, angle increases, and the two is mutual
Extrusion friction generation is uncapped damping, and speed of uncapping is slowed down, and makes pot cover is relatively slow to move to second and uncap angle b, guarantee pot
The waiting time of uncapping is effectively shortened under the premise of the steady opening of lid；Since boss 120 is only in the second half of uncapping by 210 institute of convex ribs
It squeezes, boss 120 squeezes decreased duration, can mitigate the extrusion abrasion of boss 120 to a certain extent, and product is used for a long time
Also has good damping of uncapping afterwards.It is preferable: the first of the present embodiment uncap angle a be 60 °~80 °, more preferably
70 °, second uncap angle b be 90 °~100 °, pot cover from closure pot body position open to first uncap angle a be non-damping go
Journey, pot cover from first uncap angle a open to second uncap angle b be damping stroke, the angular range of uncapping of above-mentioned restriction can
To balance non-damping stroke and damping stroke, steady, Rapid opening is better achieved.
Preferably, the thickness of boss 120 is gradually increased from the front to the back, so that pot cover is opened by the first angle a that uncaps to
Two uncap during angle b, and the magnitude of interference of convex ribs 210 and boss 120 increases with angle of uncapping and increased, i.e., when pot cover open to
First uncap angle a when, as angle of uncapping continues to increase, damping force of uncapping is consequently increased, so that pot cover be made smoothly to beat
It opens to second and uncaps angle b, be better achieved and steadily uncap.
The utility model embodiment is applied to the cooking apparatus such as integrated electric heating pot, such as electric cooker, electric pressure cooking saucepan.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, being familiar with the those skilled in the art should be understood that the utility model includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the utility model is intended to be included in claims
Range in.
Claims (10)
1. the electric food warmer steadily uncapped, including pot body, pot cover, articulated shaft and hinge spring, the pot cover and pot body pass through described
Articulated shaft articulated connection, the hinge spring are connected between the pot cover and pot body for providing elastic force of uncapping, and feature exists
In the pot body is equipped with integrally formed damper portion, and the pot cover is equipped with integrally formed press section, and the press section exists
It is contacted during uncapping and squeezes the damper portion and generate damping of uncapping.
2. the electric food warmer steadily uncapped as described in claim 1, which is characterized in that the pot body includes middle ring, after the middle ring
Portion is equipped with the hinged seat to raise upward, and the damper portion is the boss that the hinged seat upper end is extended.
3. the electric food warmer steadily uncapped as claimed in claim 2, which is characterized in that the thickness of the boss gradually increases from the front to the back
Greatly.
4. the electric food warmer steadily uncapped as claimed in claim 2, which is characterized in that the boss upper surface forms the from the front to the back
One arc-shaped curved surface, the press section, which contacts and squeezes first arc-shaped curved surface, generates damping of uncapping.
5. the electric food warmer steadily uncapped as described in claim 1, which is characterized in that the pot cover includes lining lid, the press section
The convex ribs extended for lining cover back-end.
6. the electric food warmer steadily uncapped as claimed in claim 5, which is characterized in that the convex ribs include vertical section and traversing section,
The vertical section, which contacts during uncapping and squeezes the damper portion, generates damping of uncapping, and the traversing section can be with pot body phase
It supports, is uncapped angle with limiting the maximum of the pot cover.
7. the electric food warmer steadily uncapped as claimed in claim 5, which is characterized in that form second from top to bottom in the vertical section
Arc-shaped curved surface, second arc-shaped curved surface generate damping of uncapping for contacting and squeezing the damper portion.
8. the electric food warmer steadily uncapped as described in one of claim 1 to 7, which is characterized in that the pot cover has with respect to pot body
First angle and second of uncapping is uncapped angle, and the described second angle of uncapping is uncapped angle greater than first, and pot cover is opened to first and opened
When lid angle, the press section starts contact damping portion.
9. the electric food warmer steadily uncapped as claimed in claim 8, which is characterized in that the pot cover by first uncap angle open to
Second uncaps during angle, and the magnitude of interference of the press section and the damper portion increases with angle of uncapping and increased.
10. the electric food warmer steadily uncapped as claimed in claim 8, which is characterized in that the described first angle of uncapping is 60 °~80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655942.9U CN208404104U (en) | 2017-12-01 | 2017-12-01 | The electric food warmer steadily uncapped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655942.9U CN208404104U (en) | 2017-12-01 | 2017-12-01 | The electric food warmer steadily uncapped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208404104U true CN208404104U (en) | 2019-01-22 |
Family
ID=65128713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721655942.9U Active CN208404104U (en) | 2017-12-01 | 2017-12-01 | The electric food warmer steadily uncapped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208404104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056808A (en) * | 2020-07-30 | 2022-02-18 | 上海拓牛智能科技有限公司 | Uncap structure and damping structure of uncapping |
-
2017
- 2017-12-01 CN CN201721655942.9U patent/CN208404104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114056808A (en) * | 2020-07-30 | 2022-02-18 | 上海拓牛智能科技有限公司 | Uncap structure and damping structure of uncapping |
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