CN108209546A - Device with damping structure - Google Patents
Device with damping structure Download PDFInfo
- Publication number
- CN108209546A CN108209546A CN201810014765.9A CN201810014765A CN108209546A CN 108209546 A CN108209546 A CN 108209546A CN 201810014765 A CN201810014765 A CN 201810014765A CN 108209546 A CN108209546 A CN 108209546A
- Authority
- CN
- China
- Prior art keywords
- jacket
- shrapnel
- damping structure
- inner core
- wall
- 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.)
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Links
- 238000013016 damping Methods 0.000 title claims abstract description 50
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010411 cooking Methods 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention discloses a device with a damping structure, belongs to the technical field of damping, and is designed for solving the problems of poor damping effect and the like of the existing damping structure. The device with the damping structure comprises the damping structure, a first body and a second body which are rotatably connected through a rotating shaft; the damping structure comprises an outer shell cover and an inner core nested in the outer shell cover, the first body is fixed with the outer shell cover or the inner core, and the second body can drive the inner core and the outer shell cover to rotate relatively through a rotating shaft; one of the inner wall of the outer shell cover and the outer wall of the inner core is provided with a bulge, the other is provided with an elastic sheet, and the first end of the elastic sheet is fixedly connected to the inner wall of the outer shell cover or the outer wall of the inner core, and the second end of the elastic sheet is arranged in a suspended manner; at least part of the process that the second body is opened relative to the first body, the wall surface of the elastic sheet is extruded by the protrusion, and the protrusion rotates from the second end of the elastic sheet to the first end of the elastic sheet. The damping structure of the device has longer service life, good damping effect and good user experience.
Description
Technical field
The present invention relates to damping field more particularly to a kind of damping structure and the device including the damping structure.
Background technology
Cooking apparatus, such as electric cooker, electric pressure cooking saucepan etc. generally include pot body and pot cover, and pot cover is rotatablely connected by shaft
In being arranged several torsional springs on pot body, in shaft, two stabilizer blades of torsional spring abut respectively with pot body and pot cover.In order to avoid torsional spring
Elastic force is too quickly to be takeoff and shakes with causing the related property of complete machine, rubber damping block is set usually between pot body and pot cover, by torsional spring
Carry out the folding control of electric cooker or electric pressure cooking saucepan etc. jointly with rubber damping block.
But expand with heat and contract with cold, and after a period of use since rubber damping block is heated easily to generate, rubber damping block table
Face is squeezed for a long time generates damaged surfaces so that pot cover has bow-backed, take-off, damping and user's using effect pole
Difference.
Invention content
It is an object of the invention to propose a kind of device with damping structure, the damping structure in the device has longer
Service life and preferable damping.
For this purpose, the present invention uses following technical scheme：
A kind of device with damping structure, the first noumenon being rotatablely connected including damping structure and by shaft
With the second ontology, torsional spring is provided between the first noumenon and second ontology；
The damping structure includes jacket and the inner core being nested in the jacket, the inner wall of the jacket and institute
It states and protrusion is provided on one in the outer wall of inner core, is provided with shrapnel on another, the first end of the shrapnel is fixed on institute
State on the inner wall of jacket or on the outer wall of the inner core, second end vacantly sets；
The first noumenon is fixed with the jacket or the inner core, and second ontology can be driven by the shaft
It moves the inner core and the jacket relatively rotates；
During at least part that second ontology is opened relative to the first noumenon, the protrusion squeezes the bullet
Piece, and the direction rotation of the raised first end from the second end of the shrapnel to the shrapnel.
Further, when second ontology is opened completely relative to the first noumenon, the protrusion does not reach described
The first end of shrapnel.
Further, the shrapnel is set on the jacket, and the protrusion is set on the inner core.
Further, the shrapnel is arc-shaped, and the shrapnel is protruded to the direction far from the jacket.
Further, opening is provided on the jacket, the first end of the shrapnel is connected to the side wall of the opening
Upper, second end is vacantly set.
Further, the shrapnel is set on the inner core, and the protrusion is set on the jacket.
Further, the jacket includes one end open and hollow cover main body and is set to the cover main body opening
The end cap at end, in the internal face of the bottom surface of the cover main body and the end cap at least one at be provided with positioning column, after installation
The inner core is set on the positioning column.
Further, described its short transverse of inner core upper edge is provided with first through hole, and the both ends of the jacket correspond to institute
The position for stating first through hole is respectively arranged with the second through-hole, the first through hole and second through-hole for being passed through for axis, institute
It states relatively unrotatable between inner core and the axis.
Further, fixed mechanism is provided on the outer wall of the jacket, the fixed mechanism is used for treating connector
It is fixed.
Further, described device is cooking apparatus, one in the first noumenon and second ontology for pot cover,
Another is pot body.
Beneficial effects of the present invention are as follows：
Device provided by the invention, the structure of damping structure is more stable, service life is longer, can avoid as possible existing
Cooking apparatus existing bow-backed, take-off problem during uncapping, damping and user experience are good and simple in structure, assemble
It produces easy, at low cost, small.More importantly, it is convex during at least part that the second ontology is opened relative to the first noumenon
The fixing end from the free end of shrapnel to shrapnel is played to rotate, the process early period shrapnel elastic force linear change area it is longer, more
Add the control of the type selecting for facilitating shrapnel and shrapnel elastic force；And the process later stage, since protrusion does not reach the fixing end of shrapnel,
The fixing end stress of shrapnel is smaller, and deformation is smaller, not easy to break, and the service life can be longer, and integrally-built reliability is high.
Description of the drawings
Fig. 1 is the structure diagram of damping structure provided in an embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram of damping structure provided in an embodiment of the present invention；
Fig. 3 is the structure diagram after jacket removal end cap provided in an embodiment of the present invention；
Fig. 4 is the side view after damping structure removal end cap provided in an embodiment of the present invention.
In figure：
1st, jacket；2nd, inner core；3rd, shrapnel；4th, it is raised；5th, fixed mechanism；
11st, cover main body；12nd, end cap；13rd, it is open；14th, the second through-hole；15th, positioning column；
21st, first through hole.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
The embodiment provides a kind of cooking apparatus with damping structure, such as electric cooker or electric pressure cooking saucepan.
Cooking apparatus (not shown) provided in this embodiment includes pot body, pot cover, shaft, torsional spring and damping structure, pot
Lid is rotationally connected with by shaft in pot, and torsion spring set is set in shaft, and two stabilizer blades of torsional spring support respectively with pot body and pot cover
It connects.Wherein, the quantity of torsional spring preferably but is not limited at least two, can also be set as according to specific needs one or two with
On.
As depicted in figs. 1 and 2, damping structure includes jacket 1 and the inner core 2 being nested in jacket 1, jacket 1
Shrapnel 3 is provided on inner wall, the first end of shrapnel 3 is fixed on the inner wall of jacket 1, second end is vacantly set, outside inner core 2
Protrusion 4 is provided on wall.One in pot cover and pot body fixed with jacket 1 or inner core 2, another can be by above-mentioned shaft
Driving inner core 2 and jacket 1 relatively rotate, during at least part that inner core 2 and jacket 1 relatively rotate, protrusion 4 and shrapnel
3 relative rotations and the wall surface of raised 4 extrusion elastics 3, shrapnel 3, which is extruded deformation and generates, hinders inner core 2 to be relatively rotated with jacket 1
Resistance, and then hinder the relative rotation between pot cover and pot body.The structure of the damping structure is more stable, service life is longer, energy
Enough to avoid existing cooking apparatus existing bow-backed, take-off problem during uncapping as possible, damping and user experience are good, and
It is simple in structure, Assembling Production is easy, at low cost, small.
Wherein, shrapnel 3 and protrusion 4 preferably but are not limited to be made of plastics or metal material.Shrapnel 3 and protrusion 4
Quantity preferably but be not limited to two respectively, can also be respectively one or more.Shrapnel 3 is preferably arc-shaped, and
It is protruded to the direction far from jacket 1, to simplify structure and convenient for providing larger elastic force.It is highly preferred that for the ease of adding
Work is provided with opening 13 on jacket 1, and the first end of shrapnel 3 is connected on the side wall of opening 13, second end is vacantly set.
Fig. 3 is please referred to, jacket 1 and inner core 2 are both preferably generally cylindrical.For the ease of assembling and using, outside
Clamshell 1 includes one end open and hollow cover main body 11 and is set to the end cap 12 of the openend of cover main body 11, in cover main body
11 bottom surface and positioning column 15 is respectively arranged on the internal face of end cap 12, the both ends of inner core 2 are respectively sleeved at two after installation
On a positioning column 15.It is understood, of course, that ground, only sets positioning column in the bottom surface of cover main body 11 or only on the internal face of end cap 12
15 also belong to the disposable embodiment of the present embodiment.Understandably, the shape of jacket 1 and inner core 2 is not limited thereto, only
It can ensure that inner core 2 is sheathed in jacket 1 and can be relatively rotated between inner core 2 and jacket 1.
As a kind of specific embodiment, damping structure is installed in the following way：Inner core 2 is sheathed on above-mentioned shaft
On, and can be rotated together with shaft, jacket 1 is fixed on pot body.More specifically, referring to Fig. 1 to Fig. 3, jacket 1
Outer wall on be provided with for fixed mechanism 5 fixed with pot body；Its short transverse of 2 upper edge of inner core is provided with first through hole 21,
The position that the both ends of jacket 1 correspond to first through hole 21 is respectively arranged with the second through-hole 14, specifically, in the bottom surface of cover main body 11
Positioning column 15 and end cap 12 internal face positioning column 15 on the second through-hole 14,21 and second through-hole of first through hole are set respectively
14 for shaft for passing through, relatively unrotatable between inner core 2 and shaft.
Wherein, the structure of fixed mechanism 5 is not specifically limited, and is enabled between jacket 1 and pot body without opposite fortune
Dynamic, for example, fixed mechanism 5 is a protrusion 4, protrusion 4 can be inserted on pot body in corresponding slot.Please refer to Fig. 4,
First through hole 21 can be set in the following way：Inner core 2 is hollow tubular structure, is set at the position at middle part in pipe
One piece of platy structure is equipped with, first through hole 21 is opened up on platy structure, the cross section of first through hole 21 is preferred but is not limited in D
Font or polygon.During pot cover opens or closes, inner core 2 is driven to rotate by shaft, at the same time, protrusion 4 and bullet
Property part relatively rotate and rub, generate the resistance that inner core 2 and jacket 1 is hindered to relatively rotate.
Please continue to refer to Fig. 4, (what dotted line with the arrow indicated in Fig. 4 is the rotation side of inner core 2 in pot cover opening procedure
To), during at least part that pot cover is opened relative to pot, the wall surface of raised 4 extrusion elastics 3, and protrusion 4 is outstanding from shrapnel 3
Empty second end is rotated to the first end of shrapnel 3.And preferably, when pot cover is opened completely relative to pot, protrusion 4 does not reach bullet
The first end of piece 3.
In the present embodiment, during at least part that pot cover is opened relative to pot, protrusion 4 from the second end of shrapnel 3 (i.e.
Free end) rotated to the first end (i.e. fixing end) of shrapnel 3, the process early period shrapnel 3 elastic force linear change area it is longer,
The control of 3 elastic force of type selecting and shrapnel of more convenient shrapnel 3；And the process later stage, since protrusion 4 does not reach shrapnel 3
Fixing end, the fixing end stress of shrapnel 3 is smaller, and deformation is smaller, not easy to break, and the service life can be longer, and integrally-built reliability is high.
The operation principle of damping structure provided in this embodiment：
When opening pot cover, pot cover drives inner core 2 to rotate by shaft, at the same time, the wall surface of raised 4 extrusion elastics 3,
And protrusion 4 is rotated from the second end of shrapnel 3 to the first end of shrapnel 3, when pot cover is opened completely relative to pot, protrusion 4 does not arrive
Up to the first end of shrapnel 3.During pot cover is opened, shrapnel 3, which is extruded deformation and generates, hinders inner core 2 opposite with jacket 1
The resistance of rotation, and shrapnel 3 can generate different resistances by different deformation quantities, and then hinder opposite between pot cover and pot body
Rotation so that movement of the pot cover in opening procedure is gentler.
It should be noted that as disposable embodiment, shrapnel 3 inner core 2 can also be set in the present embodiment
On, protrusion 4 is set on jacket 1, and the first end of shrapnel 3 is fixed on the outer wall of inner core 2, and second end is vacantly set, pot cover
During at least part of opening, the second end of raised 4 readme shrapnels 3 is rotated to the first end of shrapnel 3.Shrapnel 3 is to far from interior
The direction protrusion of core 2.Can also be that inner core 2 is fixed relative to pot body as disposable embodiment, in the present embodiment, such as
Installation axle is provided on pot body, inner core 2 is sheathed in installation axle, relatively unrotatable between inner core 2 and installation axle, and pot cover is opened
Or during being closed, jacket 1 is directly or indirectly driven to rotate by shaft.In addition, damping structure provided in this embodiment
Application be not limited to cooking apparatus, apply also in the device that other suitably need to buffer, the device include pass through
Shaft and the first noumenon and the second ontology of torsional spring rotation connection, the first noumenon are fixed with jacket 1 or inner core 2, the second ontology
Inner core 2 and jacket 1 can be driven to relatively rotate by shaft, at least part mistake that the second ontology is opened relative to the first noumenon
Cheng Zhong, the wall surface of raised 4 extrusion elastics 3, and protrusion 4 is rotated from second end to first end.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and it cannot be construed to limiting the scope of the invention in any way.Based on explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific embodiments that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
- A kind of 1. device with damping structure, which is characterized in that the be rotatablely connected including damping structure and by shaft One ontology and the second ontology are provided with torsional spring between the first noumenon and second ontology；The damping structure includes jacket (1) and the inner core (2) being nested in the jacket (1), the jacket (1) Raised (4) are provided on one in the outer wall of inner wall and the inner core (2), are provided with shrapnel (3), the shrapnel on another (3) first end be fixed on the inner wall of the jacket (1) or on the outer wall of the inner core (2), second end vacantly sets；The first noumenon and the jacket (1) or the inner core (2) are fixed, and second ontology can pass through the shaft The inner core (2) and the jacket (1) is driven to relatively rotate；During at least part that second ontology is opened relative to the first noumenon, the protrusion (4) can squeeze institute The direction for stating shrapnel (3) and second end to the first end of the shrapnel (3) from the shrapnel (3) rotates.
- 2. the device according to claim 1 with damping structure, which is characterized in that second ontology is relative to described When the first noumenon is opened completely, the protrusion (4) does not reach the first end of the shrapnel (3).
- 3. the device according to claim 1 with damping structure, which is characterized in that the shrapnel (3) is set to described On jacket (1), the protrusion (4) is set on the inner core (2).
- 4. the device according to claim 3 with damping structure, which is characterized in that the shrapnel (3) is arc-shaped, and institute Shrapnel (3) is stated to protrude to the direction far from the jacket (1).
- 5. the device according to claim 4 with damping structure, which is characterized in that be provided on the jacket (1) It is open (13), the first end of the shrapnel (3) is connected on the side wall of the opening (13), second end is vacantly set.
- 6. the device according to claim 1 with damping structure, which is characterized in that the shrapnel (3) is set to described On inner core (2), the protrusion (4) is set on the jacket (1).
- 7. the device according to any one of claims 1 to 6 with damping structure, which is characterized in that the jacket (1) Including one end open and hollow cover main body (11) and the end cap (12) of the cover main body (11) openend is set to, described In the bottom surface of cover main body (11) and the internal face of the end cap (12) at least one at be provided with positioning column (15), it is described after installation Inner core (2) is set on the positioning column (15).
- 8. the device according to any one of claims 1 to 6 with damping structure, which is characterized in that on the inner core (2) Its short transverse is provided with first through hole (21), the both ends of the jacket (1) correspond to the position of the first through hole (21) The second through-hole (14), the first through hole (21) and second through-hole (14) are respectively arranged with for being passed through for axis, it is described interior It is relatively unrotatable between core (2) and the axis.
- 9. the device according to any one of claims 1 to 6 with damping structure, which is characterized in that the jacket (1) Outer wall on be provided with fixed mechanism (5), the fixed mechanism (5) is for treating that connector is fixed.
- 10. the device according to any one of claims 1 to 6 with damping structure, which is characterized in that described device is cooks Prepare food utensil, one in the first noumenon and second ontology be pot cover, another be pot body.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014765.9A CN108209546B (en) | 2018-01-08 | 2018-01-08 | Device with damping structure |
| US16/758,357 US11903520B2 (en) | 2017-11-28 | 2018-09-25 | Damping device, cooker, and device having damping structure |
| PCT/CN2018/107189 WO2019105119A1 (en) | 2017-11-28 | 2018-09-25 | Damping device, cooker, and device having damping structure |
| US18/408,232 US20240138615A1 (en) | 2017-11-28 | 2024-01-09 | Damping device, cooker, and device having damping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014765.9A CN108209546B (en) | 2018-01-08 | 2018-01-08 | Device with damping structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108209546A true CN108209546A (en) | 2018-06-29 |
| CN108209546B CN108209546B (en) | 2019-10-29 |
Family
ID=62645391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810014765.9A Active CN108209546B (en) | 2017-11-28 | 2018-01-08 | Device with damping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108209546B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124298A (en) * | 2018-09-07 | 2019-01-04 | 东莞市同盟智能科技有限公司 | A kind of electromagnetic heating automatic dish cooking machine |
| WO2019105119A1 (en) * | 2017-11-28 | 2019-06-06 | 格力电器（武汉）有限公司 | Damping device, cooker, and device having damping structure |
| CN111691140A (en) * | 2019-03-12 | 2020-09-22 | 青岛胶南海尔洗衣机有限公司 | Washing machine water inlet box assembly and washing machine |
| CN112618773A (en) * | 2020-12-28 | 2021-04-09 | 江苏巨光光电科技有限公司 | Negative pressure aerosol sterilizer for dentistry |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535337U (en) * | 2009-07-03 | 2010-07-28 | 广州澳森液压元件有限公司 | Damping buffer and kettle with same |
| CN201641538U (en) * | 2010-02-09 | 2010-11-24 | 九阳股份有限公司 | Electrothermal cooking appliance with stably opened cover |
| KR20140060088A (en) * | 2012-11-09 | 2014-05-19 | 쿠쿠전자주식회사 | Damper apparatus for regulating damping force according to rotating and electric cooker with the same |
| CN205286081U (en) * | 2015-12-29 | 2016-06-08 | 奔腾电器（上海）有限公司 | Flip formula electricity kitchen utensils and appliances of steadily uncapping |
| CN205697148U (en) * | 2016-04-18 | 2016-11-23 | 九阳股份有限公司 | A kind of electric-heating cooking appliance of door assembly with hinge and glass in right hand and left structure |
| CN206102444U (en) * | 2016-07-28 | 2017-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking device |
-
2018
- 2018-01-08 CN CN201810014765.9A patent/CN108209546B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535337U (en) * | 2009-07-03 | 2010-07-28 | 广州澳森液压元件有限公司 | Damping buffer and kettle with same |
| CN201641538U (en) * | 2010-02-09 | 2010-11-24 | 九阳股份有限公司 | Electrothermal cooking appliance with stably opened cover |
| KR20140060088A (en) * | 2012-11-09 | 2014-05-19 | 쿠쿠전자주식회사 | Damper apparatus for regulating damping force according to rotating and electric cooker with the same |
| CN205286081U (en) * | 2015-12-29 | 2016-06-08 | 奔腾电器（上海）有限公司 | Flip formula electricity kitchen utensils and appliances of steadily uncapping |
| CN205697148U (en) * | 2016-04-18 | 2016-11-23 | 九阳股份有限公司 | A kind of electric-heating cooking appliance of door assembly with hinge and glass in right hand and left structure |
| CN206102444U (en) * | 2016-07-28 | 2017-04-19 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooking device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019105119A1 (en) * | 2017-11-28 | 2019-06-06 | 格力电器（武汉）有限公司 | Damping device, cooker, and device having damping structure |
| US11903520B2 (en) | 2017-11-28 | 2024-02-20 | Gree Electric Appliances (Wuhan) Co., Ltd | Damping device, cooker, and device having damping structure |
| CN109124298A (en) * | 2018-09-07 | 2019-01-04 | 东莞市同盟智能科技有限公司 | A kind of electromagnetic heating automatic dish cooking machine |
| CN111691140A (en) * | 2019-03-12 | 2020-09-22 | 青岛胶南海尔洗衣机有限公司 | Washing machine water inlet box assembly and washing machine |
| CN112618773A (en) * | 2020-12-28 | 2021-04-09 | 江苏巨光光电科技有限公司 | Negative pressure aerosol sterilizer for dentistry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108209546B (en) | 2019-10-29 |
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