CN206723454U - Juice blender shaft seal circle - Google Patents
Juice blender shaft seal circle Download PDFInfo
- Publication number
- CN206723454U CN206723454U CN201720484771.1U CN201720484771U CN206723454U CN 206723454 U CN206723454 U CN 206723454U CN 201720484771 U CN201720484771 U CN 201720484771U CN 206723454 U CN206723454 U CN 206723454U
- Authority
- CN
- China
- Prior art keywords
- ring body
- sealing ring
- middle circle
- circle
- outer ring
- 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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Abstract
The utility model discloses juice blender shaft seal circle, sealing ring body is included, sealing ring body includes the outer ring body of interconnection and middle circle body, outer ring body at the top of middle circle body with being provided with roof, air bag is provided between outer ring body and middle circle body, the bottom of air bag is provided with trapezoidal groove, inner ring body is connected with the inside of middle circle body, V-shaped groove is provided between middle circle body and inner ring body, the first seal convexity and the second seal convexity are respectively arranged with the inwall of inner ring body.Overall structure is simple, it is reasonable in design, whole sealing ring is made up of three layers of circle body so that the elasticity of sealing ring is bigger, while the first seal convexity and the second seal convexity carry out dual-seal to axle, so that the sealing property of whole sealing ring is more preferable, and by internal airbag, after sealing ring is in ageing hardening, air bag then can adaptively adjust the deformation of sealing ring, so that sealing ring is brought into close contact with motor cabinet, motor shaft all the time, the service life of sealing ring greatly improved.
Description
Technical field
Encapsulation process equipment technical field is the utility model is related to, more particularly, to juice blender shaft seal circle.
Background technology
Juice blender is typically provided with motor cabinet, axis hole, motor is provided with motor cabinet to fix motor at present
Penetrated into through axis hole in cup, motor shaft end is fixed with the stirring vane for being stirred to fruits and vegetables, in order to prevent slurries
Enter in head, a sealing ring can be generally set on motor shaft.
In view of this, Chinese utility model patent Application No. 201220393955.4 is openly known clearly in 2013.08.14 days
A kind of motor Simmer ring, includes the sealing ring body of integrated injection molding, and the inwall of the sealing ring body is provided with
Convex shoulder, the upper end inwall of the convex shoulder are provided with the first sealing lip, and the lower end inner wall of the convex shoulder is provided with the second sealing lip,
The inwall of first sealing lip is provided with spiral oil return line, and the outer wall of the sealing ring body is provided with annular protrusion.The party
Although case is with certain sealing function, the effect of sealing ring is poor, elasticity deficiency, so when in use, easily
Loosen, cause to leak, so as to trigger security incident, and the sealing ring is in use for some time, and aging easily occurs,
Whole sealing ring is hardened, and influences sealing effectiveness so that the life-span of whole sealing ring is shorter.
Utility model content
Problem to be solved in the utility model be to provide a kind of simple in construction, reasonable in design, elastic foot, good sealing effect and
The longer juice blender shaft seal circle of service life.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of juice blender shaft seal
Circle, includes sealing ring body, the sealing ring body is internally provided with axis hole, and the sealing ring body, which includes, mutually to be interconnected
The outer ring body and middle circle body connect, is provided with roof at the top of the outer ring body and the middle circle body, the outer ring body with it is described in
Air bag is provided between circle body, the bottom of the air bag is provided with trapezoidal groove, inner ring body is connected with the inside of the middle circle body,
V-shaped groove is provided between the middle circle body and the inner ring body, it is convex that the first sealing is respectively arranged with the inwall of the inner ring body
Rise and the second seal convexity.
Preferably, above-mentioned juice blender shaft seal circle, wherein sawtooth is provided with the roof, the sawtooth
Highly it is 0.4mm.
Preferably, above-mentioned juice blender shaft seal circle, wherein the thickness of the roof is 0.7-1.0mm.
Preferably, above-mentioned juice blender shaft seal circle, wherein the outer ring body, middle circle body and inner ring body pass through mould
Tool is integrally formed.
Preferably, above-mentioned juice blender shaft seal circle, wherein a diameter of 13-18mm of the outer ring body.
The utility model has the advantage that is with beneficial effect：Sealing ring body includes the outer ring body of interconnection with
Circle body, outer ring body are provided with air bag, the bottom of air bag is set with being provided with roof at the top of middle circle body between outer ring body and middle circle body
Trapezoidal groove is equipped with, inner ring body is connected with the inside of middle circle body, V-shaped groove is provided between middle circle body and inner ring body, inner ring body
The first seal convexity and the second seal convexity are respectively arranged with inwall.Overall structure is simple, reasonable in design, whole sealing ring by
Three layers of circle body are formed so that the elasticity of sealing ring is bigger, while the first seal convexity and the second seal convexity are dual to axle progress
Sealing so that the sealing property of whole sealing ring is more preferable, and passes through internal airbag, after sealing ring is in ageing hardening, gas
Capsule then can adaptively adjust the deformation of sealing ring so that sealing ring is brought into close contact with motor cabinet, motor shaft all the time, is greatly improved
The service life of sealing ring.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is longitudinal cross-section structural representation of the present utility model.
In figure：1st, outer ring body；2nd, air bag；3rd, trapezoidal groove；4th, middle circle body；5th, inner ring body；6th, the first seal convexity；7th,
Two seal convexities；8th, axis hole；9th, V-shaped groove；10th, roof；11st, sawtooth.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As depicted in figs. 1 and 2, a kind of juice blender shaft seal circle, sealing ring body is included, sealing ring body
Be internally provided with axis hole 8, the interior diameter of axis hole 8 it is minimum for 4-5mm, motor shaft is embedded in axis hole 8 during use, sealing ring body
Include the outer ring body 1 and middle circle body 4 of interconnection, a diameter of 13-18mm of outer ring body 1, the top of outer ring body 1 and middle circle body 4
Portion is provided with roof 10, and the thickness of roof 10 is 0.7-1.0mm, sawtooth 11 is provided with roof 10, the height of sawtooth 11 is
0.4mm。
As shown in Fig. 2 being provided with air bag 2 between outer ring body 1 and middle circle body 4, the bottom of air bag 2 is provided with trapezoidal groove 3,
The inner side of middle circle body 4 is connected with inner ring body 5, and wherein outer ring body 1, middle circle body 4 and inner ring body 5 is integrally formed by mould, centre circle
V-shaped groove 9 is provided between body 4 and inner ring body 5, the first seal convexity 6 and the second sealing are respectively arranged with the inwall of inner ring body 5
Projection 7.
Whole sealing ring is made up of three layers of circle body so that the elasticity of sealing ring is bigger, and sealing ring is embedded in into electricity during use
On arbor, the first seal convexity 6 and the second seal convexity 7 carry out dual-seal to motor shaft so that the sealing of whole sealing ring
Performance is more preferable, and by internal airbag 2, after sealing ring is in ageing hardening, air bag 2 then can adaptively adjust sealing ring
Deformation so that sealing ring is brought into close contact with motor cabinet, motor shaft all the time, and the service life of sealing ring greatly improved.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (5)
- A kind of 1. juice blender shaft seal circle, it is characterised in that：Include sealing ring body, the sealing ring body it is interior Portion is provided with axis hole（8）, the sealing ring body includes the outer ring body of interconnection（1）With middle circle body（4）, the outer ring body （1）With the middle circle body（4）Top be provided with roof（10）, the outer ring body（1）With the middle circle body（4）Between be provided with Air bag（2）, the air bag（2）Bottom be provided with trapezoidal groove（3）, the middle circle body（4）Inner side be connected with inner ring body （5）, the middle circle body（4）With the inner ring body（5）Between be provided with V-shaped groove（9）, the inner ring body（5）Inwall on respectively It is provided with the first seal convexity（6）With the second seal convexity（7）.
- 2. juice blender shaft seal circle according to claim 1, it is characterised in that：The roof（10）On be provided with Sawtooth（11）, the sawtooth（11）Height be 0.4mm.
- 3. juice blender shaft seal circle according to claim 1, it is characterised in that：The roof（10）Thickness be 0.7-1.0mm。
- 4. juice blender shaft seal circle according to claim 1, it is characterised in that：The outer ring body（1）, middle circle body （4）And inner ring body（5）It is integrally formed by mould.
- 5. juice blender shaft seal circle according to claim 1, it is characterised in that：The outer ring body（1）Diameter For 13-18mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484771.1U CN206723454U (en) | 2017-05-04 | 2017-05-04 | Juice blender shaft seal circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720484771.1U CN206723454U (en) | 2017-05-04 | 2017-05-04 | Juice blender shaft seal circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206723454U true CN206723454U (en) | 2017-12-08 |
Family
ID=60508186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720484771.1U Active CN206723454U (en) | 2017-05-04 | 2017-05-04 | Juice blender shaft seal circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206723454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424136A (en) * | 2019-01-10 | 2020-07-17 | 宝山钢铁股份有限公司 | RH flexible self-compensation sealing channel and flexible compensation method thereof |
-
2017
- 2017-05-04 CN CN201720484771.1U patent/CN206723454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111424136A (en) * | 2019-01-10 | 2020-07-17 | 宝山钢铁股份有限公司 | RH flexible self-compensation sealing channel and flexible compensation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealing ring of fruit juice mixer shaft Effective date of registration: 20210603 Granted publication date: 20171208 Pledgee: Shunde Guangdong rural commercial bank Limited by Share Ltd. Daliang branch Pledgor: GUANGDONG SHUNDE KWONGFAI RUBBER & METAL PRODUCTS Co.,Ltd. Registration number: Y2021980004340 |