CN206295293U - A kind of cooking machine jar with cup lid seal ring fixing structure - Google Patents
A kind of cooking machine jar with cup lid seal ring fixing structure Download PDFInfo
- Publication number
- CN206295293U CN206295293U CN201620847437.3U CN201620847437U CN206295293U CN 206295293 U CN206295293 U CN 206295293U CN 201620847437 U CN201620847437 U CN 201620847437U CN 206295293 U CN206295293 U CN 206295293U
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- cup lid
- cooking machine
- cup
- sealing ring
- fixing structure
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Abstract
The utility model discloses a kind of cooking machine jar with cup lid seal ring fixing structure, including cup and cup lid, the annular recess for installing sealing ring is provided with the cup lid, the recess includes lower stop edge and upper rib.The utility model limits the play up and down of sealing ring by lower stop edge and upper rib, has reached the fabulous effect for preventing sealing ring from coming off, and allow that sealing ring does is narrower, so as to production cost is greatly reduced；Meanwhile, becoming to be more prone to using assembling after narrow body sealing ring, sealing ring is also not forced deformation or distorts in the presence of recess, it is ensured that the sealing effectiveness and service life and sealing effectiveness of sealing ring.Additionally, the utility model simple structure, wide adaptability, the size requirement to cup lid is relatively low, such that it is able to widely apply on cooking machine.
Description
Technical field
The utility model is related to household electrical appliance technical field, more particularly to a kind of jar of cooking machine.
Background technology
The various functions such as cooking machine set juice extractor, soy bean milk making machine, grinder, mixer, both can be with squeezed juice, stirring meat
Filling, again can be with the dry grinding thing such as Chinese prickly ash aniseed, and jar cup detachably be easy to storage with support, with a tractor serves several purposes,
Easy to use the characteristics of, increasingly welcome by consumer, gradually entered into huge numbers of families.It is operationally by support
Cutter head band cutter inside jar with ultrahigh speed rotate, moment smashes food, obtains juice, but ultrahigh speed athletic meeting is led
Cause jar strenuous vibration, juice can overflow between cup lid and cup, accordingly, it would be desirable between cup lid and cup setting sealing ring with
It is shockproof and prevent liquid from overflowing.The sealing ring bearing structure of cooking machine jar cup lid is generally smooth cylinder in the market
Face, it is high that silica gel ring need to be made comparing, prevents sealing ring from sliding to withstand cup lid lock bottom surface, but can so cause to be produced into
This is higher, and because area is larger, during assembling sealing ring may stress deformation, distortion, influence its service life, on the contrary easily
Come off, damage the sealing effectiveness of sealing ring.
Utility model content
To overcome the deficiencies in the prior art, the utility model provide a kind of simple structure, wide adaptability cup cover it is close
The cooking machine jar of seal fixed structure.
The utility model solves the technical scheme that its technical problem used：
A kind of cooking machine jar with cup lid seal ring fixing structure, including cup and cup lid, set on the cup lid
The annular recess for installing sealing ring is equipped with, the recess includes lower stop edge and upper rib.
External diameter of the external diameter of the lower stop edge more than the upper rib.
The bottom surface of the bottom surface of the lower stop edge and the cup lid is on the same plane.
The edge of the lower stop edge is fillet.
The top surface of the upper rib is the inclined-plane towards the cup lid outer surface so that the upper rib connects with the cup lid
Thickness of the thickness of socket part point more than its edge.
The ring-type trench structure that the sealing ring is made for elastomeric material, including inner ring base portion and be arranged at the base portion
Two sealing strips of upper and lower both sides.
Big by 0.8 with the internal diameter of the cup of corresponding sealing strip contact portion when the external diameter of each sealing strip is than closing lid~
8mm。
The thickness of the sealing strip is between 0.5-1.5mm.
The lateral surface of two sealing strips forms 3 °~5 ° of angle with medial surface respectively, make two sealing strips with
The thickness of the cup contact portion is less than the thickness with the base portion coupling part.
It is fillet between the medial surface of two sealing strips and the outer surface of the base portion.
The beneficial effects of the utility model are：Sealing ring is installed by the recess on cup lid, and by lower stop edge and upper gear
The play up and down of margin sealing ring, it is not necessary to which latching bottom surface by cup lid again prevents sealing ring from sliding, has reached fabulous anti-
The effect that only sealing ring comes off, makes the width of sealing ring set more flexibly, and what can be done is narrower, is produced into so as to be greatly reduced
This；Meanwhile, using after narrow body sealing ring assembling become to be more prone to, in the presence of recess sealing ring be also not forced deformation or
Distortion, it is ensured that the sealing effectiveness and service life and sealing effectiveness of sealing ring.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structure chart of the present utility model；
Fig. 2 is the structure chart of cup lid in the utility model；
Fig. 3 is the structure chart of sealing ring in the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 3, a kind of cooking machine jar with cup lid seal ring fixing structure, including cup 1, cup lid 2
With the knife group 3 of bottom of cup, operationally rotated with ultrahigh speed inside jar by the cutter head band movable cutter set 3 on support,
Moment smashes food, obtains juice.But ultrahigh speed athletic meeting causes the jar strenuous vibration, juice to be overflow between cup lid and cup
Go out, accordingly, it would be desirable to sealing ring 4 is set between cup lid 2 and cup 1 with shockproof and prevent liquid from overflowing, while using sealing ring 4
Frictional force to prevent the ultrahigh speed of knife group 3 from operating when cup lid 2 flick and hurt sb.'s feelings or spill juice, after machining, rotation cup lid 2 makes
The cup 1 obtains the juice for processing by being separated with cup lid 2.
Fixed seal ring 4 on the recess 12 of the cup lid 2, the recess 12 is located on the outer surface of the lower end of the cup lid 2,
The recess 12 includes lower stop edge 13, upper rib 14, and the elastic and larger frictional force of rubber makes sealing ring 4, and firmly lock ring exists
On the face of cylinder of the recess 12, meanwhile, the sealing ring 4 is brought into close contact to reach sealing effectiveness, rubber with the inwall of cup 1
Elasticity make the cooperation between the cup 1 and cup lid 2 tightr, such as same entirety, so as to play shockproof effect.
The upper rib 14 withstands sealing ring 4 during closing lid, it is not will be shifted up, and the lower stop edge 13 blocks sealing when uncapping
Circle 4, makes it not skid off the cup lid 2, so as to reach the fabulous effect for preventing sealing ring from slipping and falling out.
More than the external diameter of the upper rib 14, this is to prevent sealing ring 4 when uncapping to the external diameter of the lower stop edge 13
Pulled because of the frictional force between the inwall of the cup 1.
Food juice can reach each corner in jar under high-speed stirred, clean cumbersome, the lower block
The bottom surface on side 13 is set on the same plane with the bottom surface of the cup lid 2, can so reduce by a corner for needing cleaning.
The edge of the lower stop edge 13 is set to fillet, and fillet can protect sealing ring 4, the back pressure of sealing ring 4 when uncapping
On the angle of lower stop edge 13, if there are corner angle easily to damage sealing ring 4, its service life is reduced.
The top surface of the upper rib 7 is the inclined-plane towards the outer surface of the cup lid 2 so that the upper rib 13 and the cup
More than the thickness at its edge, such structure can increase intensity to the thickness of the coupling part of lid 2, so that the upper rib for passing through very little
7 setting, reaching prevents effect sliding on sealing ring 4.
The sealing ring 4 is the ring-type trench structure that is made of elastic silicone rubber material, and silicon rubber totally nontoxic is not tasteless, not yet
Poisonous and harmful substance is produced, with good tensile property, it is ensured that cover closing/opening is not damaged cup lid 2 repeatedly, and for a long time
Do not turn yellow using also colour-fast.Present cooking machine more and more adds heating function in addition, and this requires that sealing ring 4 has
Have good heat resistance, silicon rubber has more preferable heat resistance than General Purpose Rubber, can at 150 DEG C almost forever use and it is asexual
Can change, continuously can be used 10000 hours under 200 DEG C of environment, a period of time also can be used at 350 DEG C.The sealing ring 4
By inner ring base portion 5 and be arranged at the outer surface of the base portion 5 about 9 two sealing strips 6 of both sides constitute, the base portion 5 is pacified
Recess position on the cup lid 2, the external diameter that the internal diameter of the base portion 5 is installed at sealing ring 4 than cup lid 2 is small, the bullet of rubber
Property and larger frictional force make sealing ring firmly be fixed on cup lid, and two sealing strips 6 are closely pasted with the inwall of cup 1
Close to reach sealing effectiveness.Meanwhile, the elasticity of silicon rubber makes the cooperation between the cup 1 and cup lid 2 tightr, such as same
It is overall, so as to play shockproof effect.
Two sealing strips 6 of the sealing ring 4 turn into two isolation strip with fitting for cup 1 after closing lid, and three are formed respectively
Outside high velocity and cup 1 between the sealing strip of individual region, i.e., two 6 and cup 1 in an insulating space 10 of formation, cup 1
Atmospheric area, even if can so ensure that high velocity has juice to spill into insulating space 10, also will not again leak into cup 1
Outward, sealing effectiveness is enhanced, pollution fuselage, wasting problem is overflowed so as to solve liquid.
The internal diameter when external diameter of each sealing strip 6 is than closing lid with the cup 1 of the contact portion of corresponding sealing strip 6 is big by 0.8
~8mm, this is to using the elasticity of silicon rubber, allow the magnitude of interference to extrude cup 1, reaching sealing effectiveness.
The thickness of sealing strip 6 should not it is too thick can not be too thin, setting it is too thick, the elasticity of silicon rubber is very big, can make closing lid
Uncapping becomes difficult；It is too thin and strength can be made not enough, weaken sealing effectiveness, through repetition test, the thickness of the sealing strip 6 exists
It is the most suitable between 0.5-1.5mm, sealing effectiveness can be reached, most people can be allowed easily to use again.
The lateral surface 7 of two sealing strips 6 forms 3 °~5 ° of angle with medial surface 8 respectively, makes two sealings
Side 6 is less than the thickness with the coupling part of the base portion 5 with the thickness of the contact portion of the cup 1, to increase the whole of sealing ring 4
Body intensity, it is ensured that it uses integrality and service life.
It is fillet between the medial surface 8 of two sealing strips 6 and the outer surface 9 of the base portion 5, fillet can ensure
During use, two sealing strips 6 will not tear because of endurance failure and come off.
The setting that the utility model passes through upper rib and lower stop edge, increased a recess for fixed seal ring, and
The play up and down of sealing ring is limited by lower stop edge and upper rib, it is not necessary to latch bottom surface by cup lid again to prevent sealing ring from sliding
It is dynamic, the fabulous effect for preventing sealing ring from coming off has been reached, the width of sealing ring is set more flexibly, what can be done is narrower,
So as to production cost is greatly reduced；Become to be more prone to using assembling after narrow body sealing ring, the sealing ring in the presence of recess
It is not forced deformation or distorts, it is ensured that the sealing effectiveness and service life and sealing effectiveness of sealing ring；By flute profile sealing strip
Two sealing strips, increased steadiness between cup lid and cup when cooking machine runs, greatly improve shockproof effect, together
When, high speed and low speed isolated area are isolated, sealing effectiveness is greatly enhanced, solve the problems, such as that liquid overflows.Additionally, this reality
Simple, the wide adaptability with new structure, the size requirement to cup lid is relatively low, such that it is able to widely apply on cooking machine.
The above, simply better embodiment of the present utility model, but the utility model is not limited to above-described embodiment,
As long as it reaches technique effect of the present utility model with any same or similar means, protection of the present utility model should be all included in
Within the scope of.
Claims (10)
1. a kind of cooking machine jar with cup lid seal ring fixing structure, including cup（1）And cup lid（2）, its feature exists
In：The cup lid（2）On be provided with for installing sealing ring（4）Annular recess（12）, the recess（12）Including lower stop edge
（13）With upper rib（14）.
2. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 1, it is characterised in that：
The lower stop edge（13）External diameter be more than the upper rib（14）External diameter.
3. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 1, it is characterised in that：
The lower stop edge（13）Bottom surface and the cup lid（2）Bottom surface on the same plane.
4. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 1, it is characterised in that：
The lower stop edge（13）Edge be fillet.
5. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 1, it is characterised in that：
The upper rib（14）Top surface be towards the cup lid（2）The inclined-plane of outer surface is so that the upper rib（14）With the cup lid
（2）Thickness of the thickness of coupling part more than its edge.
6. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 1, it is characterised in that：
The sealing ring（4）Be the ring-type trench structure that elastomeric material is made, including inner ring base portion（5）Be arranged at the base portion
（5）Two sealing strips of upper and lower both sides（6）.
7. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 6, it is characterised in that：
Each sealing strip（6）External diameter than closing lid when with corresponding sealing strip（6）The cup of contact portion（1）Internal diameter it is big by 0.8~
8mm。
8. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 6, it is characterised in that：
The sealing strip（6）Thickness between 0.5-1.5mm.
9. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 8, it is characterised in that：
Two sealing strips（6）Lateral surface（7）Respectively with medial surface（8）3 °~5 ° of angle is formed, makes two sealing strips
（6）With the cup（1）The thickness of contact portion is less than and the base portion（5）The thickness of coupling part.
10. a kind of cooking machine jar with cup lid seal ring fixing structure according to claim 6, its feature exists
In：Two sealing strips（6）Medial surface（8）With the base portion（5）Outer surface（9）Between be fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847437.3U CN206295293U (en) | 2016-08-05 | 2016-08-05 | A kind of cooking machine jar with cup lid seal ring fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620847437.3U CN206295293U (en) | 2016-08-05 | 2016-08-05 | A kind of cooking machine jar with cup lid seal ring fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206295293U true CN206295293U (en) | 2017-07-04 |
Family
ID=59203134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620847437.3U Active CN206295293U (en) | 2016-08-05 | 2016-08-05 | A kind of cooking machine jar with cup lid seal ring fixing structure |
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| CN (1) | CN206295293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073542A (en) * | 2016-08-05 | 2016-11-09 | 江门市贝尔斯顿电器有限公司 | A kind of cooking machine jar with bowl cover seal ring fixing structure |
-
2016
- 2016-08-05 CN CN201620847437.3U patent/CN206295293U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106073542A (en) * | 2016-08-05 | 2016-11-09 | 江门市贝尔斯顿电器有限公司 | A kind of cooking machine jar with bowl cover seal ring fixing structure |
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