CN208404193U - Cooking pot - Google Patents
Cooking pot Download PDFInfo
- Publication number
- CN208404193U CN208404193U CN201721047389.0U CN201721047389U CN208404193U CN 208404193 U CN208404193 U CN 208404193U CN 201721047389 U CN201721047389 U CN 201721047389U CN 208404193 U CN208404193 U CN 208404193U
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- Prior art keywords
- pot cover
- pot
- spring
- bolster
- mounting portion
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- 238000010411 cooking Methods 0.000 title description 3
- 238000013016 damping Methods 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model provides a pot. This pan includes the pot body, with pot body articulated pot cover, first spring and second spring, when the pot cover action of uncapping, first spring provides the biasing force that makes the pot cover to uncapping the direction motion to the pot cover, the second spring provides the biasing force that makes the pot cover to closing the lid direction motion to the pot cover, still including setting up in at least one bolster on the pot body and pot cover both, when the pot cover is in the closure state, certain distance has between bolster and the pot body and pot cover both another, when the pot cover is in the state of uncapping, the bolster supports and leans on the pot body and pot cover both another. The utility model provides a pot passes through the bolster and closes the later stage of covering the action at the pot cover and absorb partly elasticity to cushion the motion of pot cover, make the pot cover the biasing force that the in-process of uncapping received and damping force phase-match all the time, guarantee that the pot cover finally arrives the position of opening completely steadily.
Description
Technical field
The utility model relates to cooking equipment fields, and in particular to a kind of cookware.
Background technique
For the smoothness and gentle property for guaranteeing the cookwares folding lids such as electric cooker, electric pressure cooking saucepan, the pot in cookware is generally required
Positive spring and rubber damping block are set between body and pot cover, and when uncapping, pot cover is hindered in the elastic force and rubber of positive spring
It is slowly opened under the comprehensive function of the damping force of Buddhist nun's block.It is easy to produce and expands with heat and contract with cold and surface is easily sent out since rubber damping block is heated
Raw damage, can impact switch cover process, and then lead to poor user experience, for this problem, propose in the prior art
The scheme of rubber damping block is substituted using reversed torsional spring, to guarantee that pot cover can be opened smoothly, is usually being opened positive spring
To the very big of the elastic force setting of pot cover when lid, and counteracting spring is gradually increased the damping force of pot cover, therefore pot cover is being opened
Easily occur because the problem of cookware is unstable, pot cover is easily swung back caused by flicking excessive velocities during lid.
Utility model content
In view of this, one of the purpose of this utility model is to provide a kind of smoothness of folding lid and the pot that gentle property is good
Tool.
In order to achieve the above objectives, the utility model uses following technical scheme:
A kind of cookware, including pot body and the hinged pot cover of the pot body, the first spring and second spring, in the pot cover
Uncap when acting, first spring is provided to the pot cover so that the bias force that pot cover is moved to direction of uncapping, described
Second spring is provided to the pot cover so that the bias force that pot cover is moved to closing lid direction, further includes being set to the pot body and institute
At least one bolster in pot cover one of both is stated, when the pot cover is in locked state, the bolster and the pot
There is a certain distance, when the pot cover is in uncapped state, the bolster is supported between both body and the pot cover are another
Lean against both the pot body and the pot cover it is another on.
Preferably, when the pot cover, which uncap, to be acted, in the initial stage, the bolster not with the pot body and institute
Another contact of both pot covers is stated, in termination phase, the bolster provides the damping force being gradually increased to the pot cover.
Preferably, one end of the bolster is connect with the pot cover, and the other end is free end.
Preferably, the edge of the pot cover is provided with the first mounting portion, and first mounting portion passes through the hinged shaft and institute
It states that pot body is hinged, the second mounting portion extended to the pot cover direction is provided in the pot body, when the pot cover is in sealed
When state, there is a certain distance between the free end of the bolster and second mounting portion, is opened when the pot cover is in
When cover shape state, the free end of the bolster is resisted against on second mounting portion.
Preferably, first mounting portion includes two be oppositely arranged, and second mounting portion protrudes into two described
Between one mounting portion.
Preferably, second installation position is between the hinged shaft and the bolster.
Preferably, the side on second mounting portion close to the bolster is provided with limiting section, and the limiting section is used
When the free end in the bolster is resisted against on second mounting portion, the free end of the bolster is limited described
In region below limiting section.
Preferably, the limiting section includes the bulge-structure being arranged on second mounting portion.
Preferably, the bulge-structure is plastic parts.
Preferably, the bolster is spring.
Preferably, the pot cover is articulated in the pot body by hinged shaft, the bolster be provided with it is multiple, it is multiple described
Bolster is arranged symmetrically relative to the middle vertical plane of the hinged shaft.
Bolster is arranged in pot body or pot cover in cookware provided by the utility model, is closed by bolster in pot cover
The later period of lid movement absorbs a part of elastic force, so that the movement to pot cover buffers, pot cover is subject to inclined during uncapping
It sets power and damping force matches always, guarantee that pot cover finally smoothly reaches the position fully opened, avoid pot cover because flicking speed
It spends fast and leads to the problem of cookware is unstable, pot cover is easily swung back.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
The cookware that Fig. 1 shows specific embodiment of the present invention offer removes the structural schematic diagram after the cover of pot cover；
Fig. 2 shows the enlarged drawings of part A in Fig. 1；
The cookware that Fig. 3 shows specific embodiment of the present invention offer go out pot cover cover after another angle
Structural schematic diagram；
Fig. 4 shows structural representation of the pot cover of the cookware of specific embodiment of the present invention offer in opening procedure
Figure.
In figure, 1, pot body；11, the second mounting portion；12, limiting section；2, pot cover；21, inner cover；211, the first mounting portion；3,
First spring；32, the second linking arm；4, second spring；42, the 4th linking arm；5, hinged shaft；6, spring.
Specific embodiment
The utility model is described below based on embodiment, it should be understood by one skilled in the art that mentioning herein
The attached drawing of confession is provided to the purpose of explanation, and attached drawing is not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
The utility model provides a kind of cookware, as shown in Figures 1 to 3 comprising pot body 1 and pot cover 2, pot cover 2 pass through hinge
Axis 5 is articulated in pot body 1, and pot cover 2 is rotated relative to hinged shaft 5, to realize the folding lid movement of cookware.Further,
It further include the first spring 3 and second spring 4, when pot cover 2 is uncapped with closing lid movement, the first spring 3 and second spring 4 are divided
The bias force of different directions is not provided to pot cover 2, specifically, the first spring 3 is positive spring for the movement of uncapping to pot cover 2
The bias force moved to direction of uncapping is provided, naturally, when pot cover 2 carries out closing lid movement, the first spring 3 can mention pot cover 2
The damping force of closing lid direction movement is fed to, and second spring 4 is that counteracting spring is used to that the closing lid movement of pot cover 2 to be provided to closing lid side
To the bias force of movement, naturally, when pot cover 2, which uncap, to be acted, second spring 4 can provide to direction of uncapping pot cover 2
The damping force of movement, in this way, realizing the folding of 2 steady and smooth of pot cover by the cooperation of the first spring 3 and second spring 4.
First spring 3 and second spring 4 are preferably torsional spring, are further preferably sleeved on hinged shaft 5.It is specific real at one
It applies in example, as shown in Figure 1, pot cover 2 includes cover (not shown) and inner cover 21, cover is covered on inner cover 21, such as Fig. 2 institute
Show, the edge of inner cover 21 is oppositely arranged there are two the first mounting portion 211, and the first mounting portion 211 is preferably two opposite plates
Structure, two the first mounting portions 211 are formed hingedly by hinged shaft 5 and pot body 1.First spring 3 include the first linking arm (in figure not
Show) and the second linking arm 32, second spring 4 includes third linking arm (not shown) and the 4th linking arm 42, and first connects
It connecing arm and third linking arm is connected with pot body 1, the second linking arm 32 and the 4th linking arm 42 are connected with inner cover 21, so that
The relative motion of pot cover 2 and pot body 1 is able to drive the first spring 3 when folding lid acts and second spring 4 deforms, to pot
Lid 2 applies bias force and damping force, to guarantee that pot cover 2 can be opened and closed smoothly.The shape of linking arm for example can be with
For plate structure, strip structure or rod-like structure as shown in Figure 2 etc..
To guarantee that pot cover 2 can be opened smoothly, sets larger to the elastic force of pot cover 2 when uncapping for the first spring 3, be
Avoid the problem that pot cover 2 causes to flick excessive velocities and swing back because of the elastic force of the first spring 3 surplus, it is preferable that pot
Bolster is additionally provided on tool, the later period for the process of uncapping in pot cover 2 absorbs extra elastic force, realizes opening to pot cover 2
The buffering of lid process, so that pot cover 2 finally smoothly reaches the position fully opened.For example, in a specific embodiment,
As shown in Figures 2 and 3, bolster is spring 6, and one end of spring 6 is connect with inner cover 21, it is preferable that is provided on inner cover 21
Positioning region (not shown) is positioned for the end to spring 6, and positioning region is, for example, bulge-structure, by bulge-structure
The positioning to spring 6 is realized in insertion spring 6, it is further preferred that bulge-structure is cross protrusion, i.e. bulge-structure
Cross section is in cross, to improve the locating effect to spring 6.The other end of spring 6 is free end, in this way, spring 6 can
It is moved with the rotation of pot cover 2, to change the relative positional relationship between spring 6 and pot body 1, is in sealed shape in pot cover 2
When state (i.e. 2 closing lid of pot cover and be locked in together with pot body 1), there is a certain distance between the free end and pot body 1 of spring 6,
And when pot cover 2 is in uncapped state, the free end of spring 6 is resisted against in pot body 1, passes through spring 6, the first spring 3 and second
The collective effect of spring 4 stablizes pot cover 2 in uncapped position (the preferably state in a vertical shape of pot cover 2).Certainly, bolster can also be with
For the other structures that can play buffer function, such as elastic slice, torsional spring, rubber block etc..The quantity of spring 6 with no restriction, can
It is set as one or more according to specific requirements.
Detailed process is, when pot cover 2, which uncap, to be acted, at the initial stage for uncapping movement, and the biasing of the first spring 3 offer
Power gradually decays by maximum value, and the damping force that second spring 4 provides then is gradually increased by minimum value, the first spring
3 bias force is greater than the damping force of second spring 4 and the resultant force of 2 gravity of pot cover, in this way, pot cover 2 is in bias force, damping force and again
It accelerating under the force action of power, spring 6 is not in contact with pot body 1 at this stage, and after opening to certain angle,
The damping force that second spring 4 provides reaches certain value, and damping force and the resultant force of 2 gravity of pot cover are provided greater than current first spring 3
Bias force until the free end of spring 6 is in contact with pot body 1, continue turn in pot cover 2 so that pot cover 2 starts to do retarded motion
In dynamic process, pot cover 2 compresses spring 6 with pot body 1, so that spring 6 provides the damping force being gradually increased to pot cover 2, meanwhile,
The damping force of second spring 4 is gradually increased, and weight component quickly reduces, and pot cover 2 does the change retarded motion that acceleration is gradually reduced,
Until the speed of pot cover 2 is reduced to 0, collective effect of the pot cover 2 in self gravity, the first spring 3, second spring 4 and spring 6
It is in stable state down, to complete movement of entirely uncapping.
It, will not be because the force of spring 6 is asymmetric, is turned round to guarantee that stress of the pot cover 2 during uncapping keeps balance
The power that turns and cause the clamping stagnation of the process of uncapping, when spring 6 is one, the middle vertical plane of opposite hinged shaft 5 is symmetrical, when spring 6 is
When multiple, the middle vertical plane of the opposite hinged shafts 5 of multiple springs 6 is arranged symmetrically, middle vertical plane be pass through hinged shaft 5 perpendicular bisector and with hinged shaft 5
Vertical face.For example, two springs 6 are arranged symmetrically with respect to the middle vertical plane of hinged shaft 5 as shown in Fig. 2, spring 6 is two.
It is further preferred that interacting for convenience of the spring 6 on pot cover 2 with pot body 1, it is provided in pot body 1 to pot cover 2
The second mounting portion 11 that direction extends, the second mounting portion 11 preferably also plate-like structure, it is further preferred that itself and the first installation
Portion 211 is mutually perpendicular to, and the second mounting portion 11 protrudes between two the first mounting portions 211, spring 6 be arranged in inner cover 21 close to the
The position of two mounting portions 11, it is preferable that the axis of spring 6 is tilted towards the direction of the second mounting portion 11, in this way, as shown in figure 3,
When pot cover 2 is in locked state, the free end of spring 6 and the second mounting portion 11 between there is a certain distance, such as Fig. 4 institute
Show, when pot cover 2 is opened to a certain extent, the free end of spring 6 is resisted against on the second mounting portion 11.
To avoid hinged shaft 5 from interfering with spring 6, it is preferable that the second mounting portion 11 is extend between hinged shaft 5 and spring 6,
I.e. cookware radially, the second mounting portion 11 is located at the inside of hinged shaft 5, so that spring 6 and the second mounting portion 11 be facilitated to occur
Interaction.
Is detached from when to avoid spring 6 from acting on the second mounting portion 11 because occurring with the second mounting portion 11 with respect to sliding
Two mounting portions 11 cause the effect of spring 6 to fail, and the side on the second mounting portion 11 close to spring 6 is provided with limiting section 12,
Limiting section 12 is used to limit the free end of spring 6 in the region below limiting section 12, and lower section herein refers at cookware
Orientation when normal operating conditions.Limiting section 12 can be the arbitrary structures that can be limited to spring 6, for example, such as Fig. 3
Shown in, limiting section 12 is the bulge-structure being arranged on the second mounting portion 11, and bulge-structure is preferably along the axis side of hinged shaft 5
It is convenient that multiple springs 6 are limited to the string configuration of extension.Bulge-structure can be integrated knot with the second mounting portion 11
Structure, or separate structure, it is preferable that bulge-structure uses plastic parts, when spring 6 is in contact with plastic parts, plastic parts
Certain damping force can be provided to spring 6, spring 6 is further avoided and deviation phenomenon occurs.Certainly, limiting section 12 may be
The other structures of position-limiting action can be played to spring 6, such as can be the groove being arranged on the second mounting portion 11.
It is understood that bolster such as spring is not limited to be arranged on pot cover 2, it is also possible to bolster and pot body
1 is connected, and when pot cover 2 is in locked state, has a certain distance between bolster and pot cover 2, uncaps when pot cover 2 is in
When state, bolster is resisted against on pot cover 2, so can also be achieved the effect that similar with above structure.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
For technical staff, the utility model can have various modifications and changes.All institutes within the spirit and principle of the utility model
Any modification, equivalent substitution, improvement and etc. of work, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of cookware, which is characterized in that including pot body, with the hinged pot cover of the pot body, the first spring and second spring,
The pot cover uncap when acting, and first spring is provided to the pot cover so that the biasing that pot cover is moved to direction of uncapping
Power, the second spring is provided to the pot cover so that the bias force that pot cover is moved to closing lid direction, further include be set to it is described
At least one bolster in pot body and the pot cover one of both, when the pot cover is in locked state, the bolster
With both the pot body and the pot cover it is another between have a certain distance, it is described when the pot cover is in uncapped state
Bolster be resisted against both the pot body and the pot cover it is another on.
2. cookware according to claim 1, which is characterized in that when the pot cover, which uncap, to be acted, in the initial stage,
The bolster not with both the pot body and the pot cover are another contacts, in termination phase, the bolster is to the pot cover
The damping force being gradually increased is provided.
3. cookware according to claim 1, which is characterized in that one end of the bolster is connect with the pot cover, another
End is free end.
4. cookware according to claim 3, which is characterized in that the edge of the pot cover is provided with the first mounting portion, described
First mounting portion is hinged by hinged shaft and the pot body, and the second installation extended to the pot cover direction is provided in the pot body
Portion has centainly between the free end of the bolster and second mounting portion when the pot cover is in locked state
Distance, when the pot cover is in uncapped state, the free end of the bolster is resisted against on second mounting portion.
5. cookware according to claim 4, which is characterized in that first mounting portion includes two be oppositely arranged, institute
The second mounting portion is stated to protrude between two first mounting portions.
6. cookware according to claim 4, which is characterized in that second installation position is in the hinged shaft and the buffering
Between part.
7. cookware according to claim 4, which is characterized in that close to the side of the bolster on second mounting portion
It is provided with limiting section, the limiting section is used for when the free end of the bolster is resisted against on second mounting portion, by institute
The free end for stating bolster limits in the region below the limiting section.
8. cookware according to claim 7, which is characterized in that the limiting section includes being arranged on second mounting portion
Bulge-structure.
9. cookware according to claim 8, which is characterized in that the bulge-structure is plastic parts.
10. cookware described in one of -9 according to claim 1, which is characterized in that the bolster is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047389.0U CN208404193U (en) | 2017-08-21 | 2017-08-21 | Cooking pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047389.0U CN208404193U (en) | 2017-08-21 | 2017-08-21 | Cooking pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208404193U true CN208404193U (en) | 2019-01-22 |
Family
ID=65128026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047389.0U Active CN208404193U (en) | 2017-08-21 | 2017-08-21 | Cooking pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208404193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432756A (en) * | 2019-09-10 | 2019-11-12 | 珠海格力电器股份有限公司 | Novel rice cooker |
| CN113133664A (en) * | 2020-01-19 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
-
2017
- 2017-08-21 CN CN201721047389.0U patent/CN208404193U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432756A (en) * | 2019-09-10 | 2019-11-12 | 珠海格力电器股份有限公司 | Novel rice cooker |
| CN113133664A (en) * | 2020-01-19 | 2021-07-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil |
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