CN208658646U - A kind of Normal juice machine feeding cylinder and extrusion cup sealing structure - Google Patents
A kind of Normal juice machine feeding cylinder and extrusion cup sealing structure Download PDFInfo
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- CN208658646U CN208658646U CN201721664757.6U CN201721664757U CN208658646U CN 208658646 U CN208658646 U CN 208658646U CN 201721664757 U CN201721664757 U CN 201721664757U CN 208658646 U CN208658646 U CN 208658646U
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- ring
- connection ring
- sealing
- feeding cylinder
- extrusion cup
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Abstract
The utility model discloses a kind of Normal juice machine feeding cylinders and extrusion cup sealing structure；Belong to Normal juice machine technical field；Technical points include mutually matched feeding cylinder and extrusion cup, sealing ring are equipped in the end face that feeding cylinder and extrusion cup are in contact, wherein the sealing ring is made of annular sealing gaskets and the auxiliary positioning sealing ring connecting with annular sealing gaskets；The first connection ring is equipped in feeding cylinder lower end surface, the second connection ring matched with the first connection ring is equipped in extrusion ring upper surface, it is formed with the mounting groove being adapted with auxiliary positioning sealing ring between the first and second connection ring, the auxiliary positioning sealing ring is made of the auxiliary seal ring that the vertical connection ring that connect with annular sealing gaskets and vertically connection ring are axially disposed within vertical connection ring wherein one side；The utility model is intended to provide a kind of compact-sized, using stable and good seal performance Normal juice machine feeding cylinder and extrusion cup sealing structure；For Normal juice machine.
Description
Technical field
The utility model relates to a kind of Normal juice secret seal structures, and more specifically more particularly to a kind of Normal juice machine is fed
Cylinder and extrusion cup sealing structure.
Background technique
Normal juice machine is grown up on the basis of conventional juice extractor, and groundwork purpose is all to become fruit
Fruit juice, to improve mouthfeel and conveniently drink.Normal juice machine is generally made of feeding cylinder and extrusion cup two parts, clear with easy disassembly
It washes.It is both removable connection it is necessary to consider leakproofness, in order to avoid there is leakage.The Normal juice machine of our company's research and development, was actually using
Cheng Zhong has found that the gasket sealing performance between feeding cylinder and extrusion cup is poor, can be because of shake in Normal juice machine practical work process
It moves and shifts, to the problem of leakage occur, influence using effect.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, provide it is a kind of it is compact-sized, using stabilization
And the Normal juice machine feeding cylinder of good seal performance and extrusion cup sealing structure.
The technical solution of the utility model is achieved in that a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure,
Including mutually matched feeding cylinder and extrusion cup, it is equipped with sealing ring in the end face that feeding cylinder and extrusion cup are in contact, wherein described
Sealing ring is arranged by horizontally disposed annular sealing gaskets and in the vertical direction and connect with annular sealing gaskets auxiliary
Locating sealing ring is helped to form；It is equipped with the first connection ring in feeding cylinder lower end surface, is equipped with and the first connection ring in extrusion cup upper surface
The second connection ring matched is formed with the mounting groove being adapted with auxiliary positioning sealing ring, institute between the first and second connection ring
Stating auxiliary positioning sealing ring, by the vertical connection ring that connect with annular sealing gaskets and vertically connection ring is axially disposed within vertically
Connection ring wherein one side auxiliary seal ring composition；The width of the auxiliary positioning sealing ring radially is greater than the width of mounting groove
Degree.
In above-mentioned a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure, the vertical connection ring and Gask-O-Seal
The medial end of piece connects, the auxiliary seal ring at least there are two, each auxiliary seal ring is arranged at intervals on vertical connection ring
Outer end face.
In above-mentioned a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure, the annular sealing gaskets, vertical connection
The overall structure that ring and auxiliary seal ring are integrally formed.
In above-mentioned a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure, second connection ring upper end face interval is set
There is two seals bulge loop, the first annular sealed groove matched with sealing bulge loop is equipped in annular sealing gaskets lower end surface.
In above-mentioned a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure, the feeding cylinder lower end is fixed with connection
Ring is equipped with the fastener matched with connection ring in extrusion cup upper end, and feeding cylinder and extrusion cup are matched by connection ring and fastener
Close connection；It is formed with annular auxiliary seal boss in annular sealing gaskets outer end, is equipped on the inside of connection ring close with annular auxiliary
The second annular seal grooves that envelope boss matches.
The utility model after adopting the above structure, the connecting pin by annular sealing gaskets first to feeding cylinder and extrusion cup
Face is sealed, and then not only carrying out positioning to annular sealing gaskets by auxiliary positioning sealing ring prevents its movement, but also plays auxiliary
The effect of sealing is helped, so that sealing performance significantly improves, leakage problem is avoided to occur.
Detailed description of the invention
The utility model is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to this reality
With novel any restrictions.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of the utility model sealing ring.
In figure: feeding cylinder 1, the first connection ring 1a, extrusion cup 2, the second connection ring 2a, sealing bulge loop 2b, sealing ring 3, ring
Shape gasket seal 3a, auxiliary positioning sealing ring 3b, vertical connection ring 3c, auxiliary seal ring 3d, first annular sealed groove 3e, ring
Shape auxiliary seal boss 3f, mounting groove 4, connection ring 5, the second annular seal grooves 5a.
Specific embodiment
Referring to FIG. 1 to 3, a kind of Normal juice machine feeding cylinder of the utility model and extrusion cup sealing structure, including
Mutually matched feeding cylinder 1 and extrusion cup 2 are equipped with sealing ring 3, the sealing in the end face that feeding cylinder 1 and extrusion cup 2 are in contact
Ring 3 is arranged by horizontally disposed annular sealing gaskets 3a and in the vertical direction and connect with annular sealing gaskets 3a auxiliary
Locating sealing ring 3b is helped to form；It is equipped with the first connection ring 1a in 1 lower end surface of feeding cylinder, is equipped with and first in 2 upper surface of extrusion cup
The second connection ring 2a that connection ring 1a is matched is formed with and auxiliary positioning sealing ring 3b between the first and second connection ring 1a, 2a
Adaptable mounting groove 4, the auxiliary positioning sealing ring 3b is by the vertical connection ring 3c connecting with annular sealing gaskets 3a and edge
Vertical connection ring 3c is axially disposed within the auxiliary seal ring 3d composition of vertical connection ring 3c wherein one side；The auxiliary positioning is close
The width of seal ring 3b radially is greater than the width of mounting groove 4.By the way that auxiliary positioning sealing ring is arranged, it is close stationary annular had both been played
The effect of gasket, and play the role of auxiliary seal, auxiliary seal ring thereon can play good auxiliary seal and make
With.Annular sealing gaskets and the cooperation of auxiliary positioning sealing ring, in the transverse direction and vertical progress two of feeding cylinder and extrusion cup contact portion
Layer sealing, realizes extraordinary sealing effect.
Meanwhile 1 lower end of feeding cylinder is fixed with connection ring 5, and the card matched with connection ring 5 is equipped in 2 upper end of extrusion cup
Fastener, feeding cylinder 1 and extrusion cup 2 are cooperatively connected by connection ring 5 and fastener；Ring is formed in the outer end annular sealing gaskets 3a
It is recessed to be equipped with the second ring packing matched with annular auxiliary seal boss 3f on the inside of connection ring 5 by shape auxiliary seal boss 3f
Slot 5a.
Specifically, in the present embodiment, the vertical connection ring 3c is connect with the medial end of annular sealing gaskets 3a, institute
State auxiliary seal ring 3d at least there are two, each auxiliary seal ring 3d is arranged at intervals on the outer end face of vertical connection ring 3c.Meanwhile it is excellent
Selection of land, the overall structure that the annular sealing gaskets 3a, vertical connection ring 3c and auxiliary seal ring 3d are integrally formed.Certainly,
The position of vertical connection ring and auxiliary seal ring, can be adjusted according to specific product structure, close to be able to achieve
Envelope is advisable.
Further, in order to which the second upper surface connection ring 2a is equipped at intervals with two seals bulge loop 2b, in annular sealing gaskets
The lower end surface 3a is equipped with the first annular sealed groove 3e matched with sealing bulge loop 2b.
Embodiment provided above is the better embodiment of the utility model, only is used to facilitate to illustrate the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the mentioned technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (5)
1. a kind of Normal juice machine feeding cylinder and extrusion cup sealing structure, including mutually matched feeding cylinder (1) and extrusion cup (2),
Sealing ring (3) are equipped in the end face that feeding cylinder (1) and extrusion cup (2) are in contact, which is characterized in that the sealing ring (3) is by edge
Horizontally arranged annular sealing gaskets (3a) and the auxiliary for being arranged in the vertical direction and being connect with annular sealing gaskets (3a)
Locating sealing ring (3b) composition；It is equipped with the first connection ring (1a) in feeding cylinder (1) lower end surface, is equipped in extrusion cup (2) upper surface
The second connection ring (2a) matched with the first connection ring (1a), is formed with and assists between the first and second connection ring (1a, 2a)
The adaptable mounting groove (4) of locating sealing ring (3b), the auxiliary positioning sealing ring (3b) with annular sealing gaskets (3a) by connecting
The vertical connection ring (3c) that connects and vertically connection ring (3c) are axially disposed within the auxiliary of vertical connection ring (3c) wherein one side
Sealing ring (3d) composition；The width of the auxiliary positioning sealing ring (3b) radially is greater than the width of mounting groove (4).
2. a kind of Normal juice machine feeding cylinder according to claim 1 and extrusion cup sealing structure, which is characterized in that described perpendicular
Connect to connection ring (3c) with the medial end of annular sealing gaskets (3a), the auxiliary seal ring (3d) at least there are two, respectively
Auxiliary seal ring (3d) is arranged at intervals on the outer end face of vertical connection ring (3c).
3. a kind of Normal juice machine feeding cylinder according to claim 1 or 2 and extrusion cup sealing structure, which is characterized in that institute
State the overall structure that annular sealing gaskets (3a), vertical connection ring (3c) and auxiliary seal ring (3d) are integrally formed.
4. a kind of Normal juice machine feeding cylinder according to claim 1 and extrusion cup sealing structure, which is characterized in that described the
The upper surface two connection rings (2a) is equipped at intervals with two seals bulge loop (2b), is equipped with and sealing in the annular sealing gaskets lower end surface (3a)
The first annular sealed groove (3e) that bulge loop (2b) matches.
5. a kind of Normal juice machine feeding cylinder according to claim 1 and extrusion cup sealing structure, which is characterized in that it is described into
Barrel (1) lower end is fixed with connection ring (5), and the fastener matched with connection ring (5) is equipped in extrusion cup (2) upper end, into
Barrel (1) and extrusion cup (2) are cooperatively connected by connection ring (5) and fastener；It is formed in the outer end annular sealing gaskets (3a)
Annular auxiliary seal boss (3f) is equipped with the second ring matched with annular auxiliary seal boss (3f) on the inside of connection ring (5)
Shape sealed groove (5a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721664757.6U CN208658646U (en) | 2017-12-04 | 2017-12-04 | A kind of Normal juice machine feeding cylinder and extrusion cup sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721664757.6U CN208658646U (en) | 2017-12-04 | 2017-12-04 | A kind of Normal juice machine feeding cylinder and extrusion cup sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208658646U true CN208658646U (en) | 2019-03-29 |
Family
ID=65819085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721664757.6U Active CN208658646U (en) | 2017-12-04 | 2017-12-04 | A kind of Normal juice machine feeding cylinder and extrusion cup sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208658646U (en) |
-
2017
- 2017-12-04 CN CN201721664757.6U patent/CN208658646U/en active Active
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