CN206560347U - A kind of electric food warmer steadily uncapped - Google Patents
A kind of electric food warmer steadily uncapped Download PDFInfo
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- CN206560347U CN206560347U CN201621272592.3U CN201621272592U CN206560347U CN 206560347 U CN206560347 U CN 206560347U CN 201621272592 U CN201621272592 U CN 201621272592U CN 206560347 U CN206560347 U CN 206560347U
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- damping
- pot cover
- pot
- food warmer
- electric food
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Abstract
The utility model discloses a kind of electric food warmer steadily uncapped, belong to culinary cuisine fixture fields, solve existing integrated electric heating pot damping structure cost of uncapping high, the problem of using effect is not good, electric food warmer of the present utility model includes pot, pot cover, jointed shaft and hinge spring, the pot cover is hinged in pot by jointed shaft, the hinge spring is connected between pot and pot cover uncaps elastic force for offer, it is characterized in that, installing plate of the pot cover rear portion both sides provided with connection jointed shaft, the installing plate is provided with damping piece, press section is correspondingly provided with the pot, under the pot cover closure state, the damping piece and press section are spaced a predetermined distance, the pot cover is overturn to half-open position, simultaneously squeezed air-damping part produces damping of uncapping for the press section contact.The utility model embodiment is applied to culinary cuisine utensil, electric pressure cooking saucepan, the electric cooker product of such as Contiuum type.
Description
【Technical field】
The utility model is related to culinary cuisine utensil, more particularly to a kind of electric food warmer.
【Background technology】
Integrated electric heating pot includes pot and pot cover, and pot cover one end is hinged in pot by jointed shaft, the pot cover other end
Closed and fastened by movable buckle and pot, hinge spring, hinge spring one end connection pot cover, other end connection are set with jointed shaft
Pot, user is pressed after lid-opening button, and pot cover can be flicked under hinge spring effect.Because manufacturing process can not make respectively completely
The hinge spring performance of batch production is consistent, and the torsion of some hinge springs is larger, and to cross ambassador whole for dynamics when causing the pot cover to open
Individual electric food warmer courbette comes, and the torsion of some hinge springs is smaller, and pot cover can not be opened completely, for drawbacks described above, existing
Solution, come the torsion deviation of balance hinge spring, or is existed beneficial to person's silica gel block, metal clips etc. generally using damper
The friction produced during uncapping slows down speed of uncapping, but damper structure is complicated, and assembling inconvenience, cost is too high, silica gel block,
Although metal clips cost is low, the speed that can cause to uncap is excessively slow, and increase user uncaps the stand-by period.
【Utility model content】
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide one kind and steadily uncap
Electric food warmer, reduction is uncapped damping structure cost, and lifts using effect.
Above-mentioned technical problem is solved, the utility model is adopted the following technical scheme that：
A kind of electric food warmer steadily uncapped, including pot, pot cover, jointed shaft and hinge spring, the pot cover is by being hinged
Axle is hinged in pot, and the hinge spring is connected between pot and pot cover uncaps elastic force for offer, it is characterised in that institute
Installing plate of the pot cover rear portion both sides provided with connection jointed shaft is stated, the installing plate is provided with correspondence in damping piece, the pot and set
Have under press section, the pot cover closure state, with press section spaced a predetermined distance, the pot cover is overturn to half-open the damping piece
Position, simultaneously squeezed air-damping part produces damping of uncapping for the press section contact.
In the above-mentioned electric food warmer steadily uncapped, under the pot cover closure state, the damping piece and press section it is predetermined
Distance is 5mm~40mm.
In the above-mentioned electric food warmer steadily uncapped, the damping piece includes damping spring plate, and the damping spring plate is fixed on institute
State installing plate medial surface.
In the above-mentioned electric food warmer steadily uncapped, the damping spring plate includes contact site and extended by contact site both sides
Leg, the contact site is convexly curved shape, and the leg is fixed on installing plate by screw.
In the above-mentioned electric food warmer steadily uncapped, the damping piece includes the damping extended by the installing plate medial surface
It is raised.
In the above-mentioned electric food warmer steadily uncapped, the damping projection is spherical surface hill.
In the above-mentioned electric food warmer steadily uncapped, the damping piece is 1mm~5mm with respect to the height of its mounting surface.
In the above-mentioned electric food warmer steadily uncapped, the angle between the half-open position and closing position of the pot cover is 45 °
~85 °.
In the above-mentioned electric food warmer steadily uncapped, the installing plate of pot cover rear portion both sides is one of to set damping piece,
Or both sides installing plate is respectively provided with damping piece.
In the above-mentioned electric food warmer steadily uncapped, the pot rear portion is provided with hinged seat, and the hinged seat both sides are provided with branch
The supporting plate of jointed shaft is supportted, press section is the supporting plate.
The beneficial effects of the utility model：
Electric food warmer of the present utility model, including pot, pot cover, jointed shaft and hinge spring, the pot cover pass through jointed shaft
It is hinged in pot, the hinge spring is connected between pot and pot cover uncaps elastic force for offer, it is characterised in that described
Installing plate of the pot cover rear portion both sides provided with connection jointed shaft, the installing plate is provided with damping piece, the pot and is correspondingly provided with
Under press section, the pot cover closure state, with press section spaced a predetermined distance, the pot cover is overturn to half open position the damping piece
Put, simultaneously squeezed air-damping part produces damping of uncapping for the press section contact.Due under pot cover closure state, between damping piece and press section
Every preset distance, damping of uncapping can't be produced when pot cover is just opened, pot cover can quickly be opened into half-open position, in half open position
Put and damping of uncapping is produced by the extrusion friction of press section and damping piece, slow down speed of uncapping, make the relatively slow motion of pot cover
To fully open position, it is ensured that pot cover effectively shortens the stand-by period of uncapping on the premise of steadily opening；Because damping piece is only being uncapped
The second half is squeezed splenium and extruded, for relatively existing whole extruding of uncapping, damping piece extruding decreased duration, to a certain degree
On can extend the fatigue life of damping piece, product also possesses good damping of uncapping after being used for a long time.
The damping piece is 1mm~5mm with respect to the height of its mounting surface.If damping piece is small with respect to the height of its mounting surface
In 1mm, weaken damping, in the case where hinge spring elastic force is larger, the second half that electric food warmer is uncapped still can exist bright
Aobvious vibration or spring；If damping piece is more than 5mm, the interference between damping piece and press section with respect to the height of its mounting surface
Greatly, pot cover may be caused stuck and motion can not be continued in half-open position, influence uses.
The damping piece includes damping spring plate, and the damping spring plate is fixed on the installing plate medial surface.Damping spring plate knot
Structure is simple and cost is low, even if elastic force is decayed also or damaged, is also convenient for changing.
The damping piece includes the damping projection extended by the installing plate medial surface.Damping projection is integrally formed in peace
Fill on plate, reduce component assembly, improve packaging efficiency.
These features and advantage of the present utility model will be detailed in following embodiment, accompanying drawing exposure.
【Brief description of the drawings】
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of electric food warmer pot cover in the utility model preferred embodiment one；
Fig. 2 is the structural representation under electric food warmer closure state in the utility model preferred embodiment one；
Fig. 3 is the structural representation under electric food warmer half-open position in the utility model preferred embodiment one；
Fig. 4 is the structural representation of electric food warmer pot cover in the utility model preferred embodiment two；
Fig. 5 is the structural representation under electric food warmer closure state in the utility model preferred embodiment two；
Fig. 6 is the structural representation under electric food warmer half-open position in the utility model preferred embodiment two.
【Embodiment】
The technical scheme of the utility model embodiment is explained with reference to the accompanying drawing of the utility model embodiment and
Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment,
Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model
Protection domain.
In the following description, there is the instruction such as term " top ", " bottom ", " interior ", " outer ", " on ", " under "
Orientation or position relationship are that, based on orientation shown in the drawings or position relationship, the description present invention merely for convenience and simplification are retouched
State, rather than indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are only used for describing purpose, without being understood that
To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic, " first ", " second " are defined
Feature can express or implicitly include one or more this feature.
Reference picture 1-3, the electric food warmer that the utility model embodiment one is proposed, including pot 2, pot cover 1, jointed shaft 5 and hinge
Chain spring 4, pot cover 1 is hinged in pot 2 by jointed shaft 5, and hinge spring 4, which is connected between pot 2 and pot cover 1, to be used to provide
Uncap elastic force, installing plate 11 of the rear portion both sides of pot cover 1 provided with connection jointed shaft 5, installing plate 11 is provided with damping piece, pot 2
It is correspondingly provided with press section, the closure state of pot cover 1, with press section spaced a predetermined distance, pot cover 1 is overturn to half open position damping piece
Put, simultaneously squeezed air-damping part produces damping of uncapping for press section contact.In particular, the one end of pot cover 1 is logical with the corresponding one end of pot 2
Cross jointed shaft 5 to be hinged, hinge spring 4 is sleeved in rotating shaft, the one end of hinge spring 4 connection pot 2, other end connection pot cover 1, pot
The other end of lid 1 is additionally provided with lid-opening button and buckle, electric food warmer closing lid state, and pot cover 1 is fastened by buckle with pot 2, is used
Family is pressed after lid-opening button, and pot cover 1 rearward flicks certain angle under the effect of hinge spring 4, reaches the purpose of automatic lid closing/opening.
When realizing that pot cover 1 is hinged with pot 2, the rear portion both sides of pot cover 1 set installing plate 11, and installing plate 11 is provided with installation
Hole 111, the rear portion of pot 2 sets hinged seat, and supporting plate 21 of the hinged seat both sides provided with support jointed shaft 5, supporting plate 21 is provided with
Supported hole 211, the end of jointed shaft 5 is plugged in supported hole 211 and mounting hole 111, after pot cover 1 is hinged with pot 2, supporting plate
21 are located at the inner side of installing plate 11.Above-mentioned damping piece is damping spring plate 3, and the damping spring plate 3 is fixed on the medial surface of installing plate 11 (peace
Fill one side of the plate 11 towards supporting plate 21), above-mentioned press section is the supporting plate 21, and installation is directly extruded beneficial to supporting plate 21
Damping spring plate 3 on plate 11 produces damping of uncapping, and without increasing other annexes, cost is low, easy to assembly.Other embodiment
In, press section also can be the structures such as the boss that extends in pot.The installing plate 11 of the rear portion both sides of pot cover 1 is one of to set resistance
Damping member, another installing plate 11 does not produce interference with corresponding supporting plate 21, reduces cost；Can also be both sides installing plate 11 it is equal
Damping piece is set, and the both sides stress equalization of pot cover 1, robust motion is more preferable.
Above-mentioned damping piece refers under the closure state of pot cover 1 spaced a predetermined distance, that is, with press section, damping spring plate 3 and support
The preset distance is preferably 5mm~40mm in air line distance between the initial contact location of plate 21, the present embodiment, such as 5mm,
8mm, 10mm, 15mm, 20mm, 25mm, 30mm, 35mm, 40mm etc..Due to damping piece and the press section interval preset distance, pot
Lid 1 can't produce damping of uncapping when just opening, and pot cover 1 can quickly be opened into half-open position, and extruding is passed through in half-open position
The extrusion friction of portion and damping piece produces damping of uncapping, and slows down speed of uncapping, and makes pot cover 1 is relatively slow to move to standard-sized sheet position
Put, it is ensured that pot cover 1 effectively shortens the stand-by period of uncapping on the premise of steadily opening；Because damping piece is only in the second half quilt of uncapping
Press section is extruded, and for relatively existing whole extruding of uncapping, damping piece extruding decreased duration can prolong to a certain extent
Stretch the fatigue life of damping piece, product also possesses good damping of uncapping after being used for a long time.
The present embodiment damping spring plate 3 is preferably metal clips, including contact site 31 and is extended by the both sides of contact site 31
Leg 32, contact site 31 is convexly curved shape, and leg 32 is fixed on installing plate 11 by screw.When pot cover 1 be opened into it is half-open
During position, supporting plate 21 starts to contact and extrudes contact site 31, because contact site 31 is convexly curved shape, as pot cover 1 is opened
The increase of angle, supporting plate 21 is also bigger to the extruding force of damping spring plate 3, and the friction damping force being consequently formed is also bigger,
With the elastic force of balance hinge spring 4, the purpose for slowing down speed of uncapping is reached；And when supporting plate 21 slips over the peak of contact site 31
Afterwards, supporting plate 21 is tapered into the extruding force of damping spring plate 3, and the friction damping force being consequently formed also accordingly reduces, until pot
Lid 1, which is opened, arrives maximum angle, and the second half damping force of uncapping of pot cover 1 is changed from small to big, then from large to small, is more beneficial for the flat of pot cover 1
Steady motion.
Damping piece directly affects in damping, the present embodiment damping piece with respect to its mounting surface with respect to the height of its mounting surface
Height be 1mm~5mm, namely damping spring plate the distance between the peak of contact site 31 and the medial surface of installing plate 11, if
Damping piece is less than 1mm with respect to the height of its mounting surface, weakens damping, in the case where the elastic force of hinge spring 4 is larger, electric heating
The second half that pot is uncapped still can have obvious vibration or bounce；If damping piece is more than 5mm with respect to the height of its mounting surface,
Interference between damping piece and press section is excessive, pot cover 1 may be caused stuck and can not continue motion in half-open position, influence makes
With.It is preferred that, damping piece is 1mm, 2mm, 3mm, 4mm, 5mm with respect to the height of its mounting surface.
The friction produced in the prior art using silica gel block, metal clips etc. during uncapping slows down speed of uncapping
In scheme, when pot cover is just opened, silica gel block or metal clips are just squeezed and produce damping at once, and process of entirely uncapping all is needed
Want damping force to carry out the elastic force of balance hinge spring, so pot cover opening speed can be caused excessively slow, increase user uncaps the stand-by period.
In general, the maximum of electric food warmer pot cover flicks angle at 120 ° or so, and cause electric food warmer uncap vibration, spring master
It is that during uncapping, the inertia force that hinge spring is produced when driving pot cover to turn over causes whole pot to tilt to want reason,
In turn result in top pot bad phenomenon, particularly pot cover from open 90 ° position (pot cover is basically perpendicular to the position of pot) to
In the motion process of fully open position, electric food warmer center of gravity is offset backward, cause pot layback inclination, and pot cover from closing position to
In the motion process for opening 90 ° of positions, this phenomenon is not obvious, even if so cancelling from closing position to 90 ° of positions of opening
Damping force in motion process, can also realize and steadily uncap, preferably：The half-open position and closing position of the present embodiment pot cover 1
Between angle be 45 °~85 °, that is to say, that pot cover 1 is opened to 45 °~85 °, can just produce damping of uncapping, if pot cover 1
Angle between half-open position and closing position is less than that non-damping stroke in 45 °, the opening process of pot cover 1 is too short and damping stroke
Long, it is impossible to take into account Rapid opening, if the angle between the half-open position and closing position of pot cover 1 is more than 85 °, pot cover 1 is opened
Non- damping stroke during opening is long and damping stroke is too short, it is impossible to take into account damping of uncapping, half open position of the present embodiment pot cover 1
It is 45 °~85 ° to put the angle between closing position, balances non-damping stroke and damping stroke, can be better achieved steady fast
Quick-opening lid, the angle it is preferred can be：45°、46°、47°、48°、49°、50°、55°、60°、70°、80°、81°、82°、
83 °, 84 °, 85 ° etc..
Embodiment two
Reference picture 4-6, the present embodiment and the difference of embodiment one are that damping piece is prolonged by the medial surface of installing plate 11
The damping projection 112 of stretching, namely damping projection 112 are integrally formed with installing plate 11, eliminate damping piece separately installed
Process, reduces component assembly, improves packaging efficiency.
Damping projection 112 is preferably spherical surface hill, when pot cover 1 is opened into half-open position, and supporting plate 21 starts contact simultaneously
Squeezed air-damping projection 112, with the increase of the opening angle of pot cover 1, supporting plate 21 is bigger to the extruding force of damping projection 112, by
The friction damping force that this is formed is also bigger, with the elastic force of balance hinge spring 4, reaches the purpose for slowing down speed of uncapping；And work as
Supporting plate 21 is slipped over after the peak of damping projection 112, and supporting plate 21 is tapered into the extruding force of damping projection 112, thus
The friction damping force of formation also accordingly reduces, until pot cover 1, which is opened, arrives maximum angle, pot cover 1 uncaps the second half damping force by small
Become big, then from large to small, be more beneficial for the easy motion of pot cover 1.
Embodiment three
The damping piece of the present embodiment is damping silica gel.Specifically, opening up through hole on installing plate 11, damping silica gel is installed
Into through hole, when pot cover is opened, damping silica gel rubs to be formed to reach the effect for damping of uncapping with the support plate in pot.Equally
, damping silica gel can be respectively provided with the left and right sides, side that can also only wherein sets damping silica gel.
The utility model embodiment is applied to culinary cuisine utensil, electric pressure cooking saucepan, the electric cooker product of such as Contiuum type.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but is not limited to accompanying drawing and above specific embodiment party
Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims
Scope in.
Claims (10)
1. a kind of electric food warmer steadily uncapped, including pot, pot cover, jointed shaft and hinge spring, the pot cover pass through jointed shaft
It is hinged in pot, the hinge spring is connected between pot and pot cover uncaps elastic force for offer, it is characterised in that described
Installing plate of the pot cover rear portion both sides provided with connection jointed shaft, the installing plate is provided with damping piece, the pot and is correspondingly provided with
Under press section, the pot cover closure state, with press section spaced a predetermined distance, the pot cover is overturn to half open position the damping piece
Put, simultaneously squeezed air-damping part produces damping of uncapping for the press section contact.
2. the electric food warmer steadily uncapped as claimed in claim 1, it is characterised in that under the pot cover closure state, the damping
The preset distance of part and press section is 5mm~40mm.
3. the electric food warmer steadily uncapped as claimed in claim 1, it is characterised in that the damping piece includes damping spring plate, described
Damping spring plate is fixed on the installing plate medial surface.
4. the electric food warmer steadily uncapped as claimed in claim 3, it is characterised in that the damping spring plate includes contact site and by connecing
The leg that contact portion both sides are extended, the contact site is convexly curved shape, and the leg is fixed on installing plate by screw.
5. the electric food warmer steadily uncapped as claimed in claim 1, it is characterised in that the damping piece is included in the installing plate
The damping projection extended sideways out.
6. the electric food warmer steadily uncapped as claimed in claim 5, it is characterised in that the damping projection is spherical surface hill.
7. the electric food warmer steadily uncapped as described in one of claim 1 to 6, it is characterised in that the damping piece is installed with respect to it
The height in face is 1mm~5mm.
8. the electric food warmer steadily uncapped as described in one of claim 1 to 6, it is characterised in that the half-open position of the pot cover with
Angle between closing position is 45 °~85 °.
9. the electric food warmer steadily uncapped as described in one of claim 1 to 6, it is characterised in that the peace of pot cover rear portion both sides
The one of setting damping piece of plate is filled, or both sides installing plate is respectively provided with damping piece.
10. the electric food warmer steadily uncapped as described in one of claim 1 to 6, it is characterised in that the pot rear portion is provided with and is hinged
Seat, supporting plate of the hinged seat both sides provided with support jointed shaft, press section is the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272592.3U CN206560347U (en) | 2016-11-25 | 2016-11-25 | A kind of electric food warmer steadily uncapped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272592.3U CN206560347U (en) | 2016-11-25 | 2016-11-25 | A kind of electric food warmer steadily uncapped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560347U true CN206560347U (en) | 2017-10-17 |
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ID=60029331
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272592.3U Active CN206560347U (en) | 2016-11-25 | 2016-11-25 | A kind of electric food warmer steadily uncapped |
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| Country | Link |
|---|---|
| CN (1) | CN206560347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875379A (en) * | 2018-11-07 | 2019-06-14 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
-
2016
- 2016-11-25 CN CN201621272592.3U patent/CN206560347U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875379A (en) * | 2018-11-07 | 2019-06-14 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN109875379B (en) * | 2018-11-07 | 2023-11-21 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20230720 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |