CN208199278U - One kind vacuumizing upper cover - Google Patents
One kind vacuumizing upper cover Download PDFInfo
- Publication number
- CN208199278U CN208199278U CN201820465846.6U CN201820465846U CN208199278U CN 208199278 U CN208199278 U CN 208199278U CN 201820465846 U CN201820465846 U CN 201820465846U CN 208199278 U CN208199278 U CN 208199278U
- Authority
- CN
- China
- Prior art keywords
- pump bowl
- lid
- air exhaust
- sealing
- exhaust rod
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses one kind to vacuumize upper cover, mainly it is made of sealing mouth, spring, sealing shroud, air exhaust rod, sealing ring, pump bowl, lid, handle, the lid inner surface is equipped with helicitic texture, the pump bowl is set to the inside of lid, and the lower end of pump bowl is in raised structure, and the lower end outer surface of pump bowl is equipped with buckle structure, the utility model realizes pumping using the twitch back and forth of air exhaust rod, the inner air of bottle body can be extracted at this time, to achieve the purpose that vacuumize, facilitate the permanent fresh-keeping of fruit juice in this way.
Description
Technical field
The utility model relates to cup fields, vacuumize upper cover more particularly, to one kind.
Background technique
Fruit juice is such as to squeeze, be centrifuged by physical method using fruit as raw material, extracting obtained juice product, usually
Refer to pure juice or 100% fruit juice.
Fruit juice is divided into clear juice and suspended pulp by form.Clear juice clear, such as cider, and suspended pulp
It is uniformly muddy, such as orange juice；By juice content be divided into original fruit juice, fruit syrup, fruit drink, fruit juice and pulp partical beverage, juice carbonated drink,
Fruit-flavor type beverage.
Fruit juice is fresh-keeping general using refrigeration, and during fruit juice saves, the microorganism in air easily causes fruit juice
Fermentation, to reduce the fresh keeping time of fruit juice, traditional cup lid only has sealing function, it is difficult to meet actual demand.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
One kind vacuumizing upper cover, mainly by sealing mouth, spring, sealing shroud, air exhaust rod, sealing ring, pump bowl, lid,
Hand is constituted, and the lid inner surface is equipped with helicitic texture, and the pump bowl is set to the inside of lid, and the lower end of pump bowl is in convex
Formula structure out, and the lower end outer surface of pump bowl is equipped with buckle structure, pump bowl is fixed using the form snapped connection with lid
Connection；The cylindrical structure of pump bowl main body, and the bottom of pump bowl is in open type structure, the center of lid opens up
There is the through-hole communicated with inside pump bowl；The air exhaust rod is movably arranged in pump bowl, and the head end of pump bowl is equipped with piston, and takes out
The outer surface of piston fixing sleeve of inflator is connected to sealing shroud, is slidably connected between the head end of pump bowl and the inner wall of pump bowl, at this time
Sealing shroud plays the role of sealing function, at this time by pulling air exhaust rod to cooperate piston structure that can play pumping；The pumping
The bottom end of bar is pierced by from the through-hole activity of lid bottom surface, and the bottom end of air exhaust rod is hingedly connected with knob, is pulled and is taken out by knob
Gas bar, while knob plays position-limiting action, and the bottom end of air exhaust rod is prevented to be pulled into the inside of lid；The outside of the air exhaust rod
Movable sleeve is connected to spring, and the upper and lower side of spring is held out against respectively on the bottom surface of piston and the inner bottom surface of lid, utilizes spring reality
The reset of existing air exhaust rod；The end face center position of the pump bowl offers bleeding point, and fixedly embedded at the bleeding point has
Mouth is sealed, perforative pumping gas circuit up and down is offered on the sealing mouth, and be evacuated gas circuit structure in big top and small bottom, seals mouth
It is made of soft silica gel, in actual use, realizes pumping using the twitch back and forth of air exhaust rod, the inner air of bottle body is just at this time
It can be extracted, to achieve the purpose that vacuumize, facilitate the permanent fresh-keeping of fruit juice in this way.
It is set between the inner bottom surface of lid as a further solution of the present invention: the bottom edge edge of the pump bowl is located at
There is sealing ring.
As a further solution of the present invention: the lateral location of the pump bowl offers bleeder port, and described let out
Sealing-plug is plugged in stomata.
As a further solution of the present invention: the upper surface center of the lid, which is fastened, tegillum.
It is evacuated the utility model has the beneficial effects that the utility model is realized using the twitch back and forth of air exhaust rod, at this time bottle body
Inner air can be extracted, to achieve the purpose that vacuumize, facilitate the permanent fresh-keeping of fruit juice in this way.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- seals mouth, 2- spring, 3- sealing shroud, 4- air exhaust rod, 5- sealing ring, 6- pump bowl, 7- lid, 8- and draws
Hand, 9- sealing-plug, 10- tegillum, 11- bleeder port.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, one kind vacuumizes upper cover in the utility model embodiment, mainly by sealing mouth 1, spring 2, sealing
Set 3, air exhaust rod 4, sealing ring 5, pump bowl 6, lid 7, handle 8 are constituted, and 7 inner surface of lid is equipped with helicitic texture, described
Pump bowl 6 is set to the inside of lid 7, and the lower end of pump bowl 6 is in raised structure, and the lower end outer surface of pump bowl 6 is equipped with
Buckle structure, pump bowl 6 are fixedly connected using the form snapped connection with lid 7；The cylindrical knot of 6 main body of pump bowl
Structure, and the bottom of pump bowl 6 is in open type structure, the center of lid 7 offers the through-hole communicated with inside pump bowl 6；
The air exhaust rod 4 is movably arranged in pump bowl 6, and the head end of pump bowl 6 is equipped with piston, and the outer surface of piston of pump bowl 6 is fixed
It is socketed with sealing shroud 3, is slidably connected between the head end of pump bowl 6 and the inner wall of pump bowl 6, sealing shroud 3 plays sealing and makees at this time
With at this time by pulling air exhaust rod 4 to cooperate piston structure that can play the role of pumping；The bottom end of the air exhaust rod 4 is from lid 7
The through-hole activity of bottom surface is pierced by, and the bottom end of air exhaust rod 4 is hingedly connected with knob 8, pulls air exhaust rod 4 by knob 8, simultaneously
Knob 8 plays position-limiting action, and the bottom end of air exhaust rod 4 is prevented to be pulled into the inside of lid 7；The outside activity of the air exhaust rod 4
It is socketed with spring 2, the upper and lower side of spring 2 is held out against respectively on the bottom surface of piston and the inner bottom surface of lid 7, real using spring 2
The reset of existing air exhaust rod 4；The end face center position of the pump bowl 6 offers bleeding point, and fixedly embedded at the bleeding point
There is sealing mouth 1, perforative pumping gas circuit up and down is offered on the sealing mouth 1, and be evacuated gas circuit structure in big top and small bottom, it is close
Envelope mouth 1 is made of soft silica gel, in actual use, realizes pumping using the twitch back and forth of air exhaust rod 4, bottle body 3 is interior at this time
Portion's air can be extracted, to achieve the purpose that vacuumize, facilitate the permanent fresh-keeping of fruit juice in this way.
The bottom edge edge of the pump bowl 6, which is located between the inner bottom surface of lid 7, is equipped with sealing ring 5.
The lateral location of the pump bowl 6 offers bleeder port 11, and sealing-plug 9 is plugged in the bleeder port 11.
The upper surface center of the lid 7 is fastened and has tegillum 10.
The working principle of the utility model is: by pulling air exhaust rod 4 to cooperate piston structure that can play the role of pumping,
Knob 8 pulls air exhaust rod 4, while knob 8 plays position-limiting action, and the bottom end of air exhaust rod 4 is prevented to be pulled into the inside of lid 7,
And spring 2 is utilized to realize the reset of air exhaust rod 4, it seals and offers perforative pumping gas circuit up and down on mouth 1, and be evacuated gas circuit and present
Small shape structure under big realizes pumping using the twitch back and forth of air exhaust rod 4, and the inner air of bottle body 3 can be extracted at this time, thus
Achieve the purpose that vacuumize, facilitates the permanent fresh-keeping of fruit juice in this way.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. one kind vacuumizes upper cover, mainly by sealing mouth, spring, sealing shroud, air exhaust rod, sealing ring, pump bowl, lid, handle
It constitutes, which is characterized in that the lid inner surface is equipped with helicitic texture, and the pump bowl is set to the inside of lid, and pump bowl
Lower end be in raised structure, and the lower end outer surface of pump bowl is equipped with buckle structure, and pump bowl is using the form that snaps connection
It is fixedly connected with lid；The cylindrical structure of pump bowl main body, and the bottom of pump bowl is in open type structure, in lid
Heart position offers the through-hole communicated with inside pump bowl；The air exhaust rod is movably arranged in pump bowl, and the head end of pump bowl is set
There is piston, and the outer surface of piston fixing sleeve of pump bowl is connected to sealing shroud, it is sliding between the head end of pump bowl and the inner wall of pump bowl
Dynamic connection, the bottom end of the air exhaust rod is pierced by from the through-hole activity of lid bottom surface, and the bottom end of air exhaust rod is hingedly connected with knob,
The outside movable sleeve of the air exhaust rod is connected to spring, and the upper and lower side of spring holds out against the bottom surface in piston and the interior bottom of lid respectively
On face, the end face center position of the pump bowl offers bleeding point, and it is fixedly embedded at the bleeding point have a sealing mouth, it is described
Perforative pumping gas circuit up and down is offered on sealing mouth, and is evacuated gas circuit structure in big top and small bottom.
2. according to claim 1 vacuumize upper cover, which is characterized in that the bottom edge edge of the pump bowl is located at and lid
Sealing ring is equipped between inner bottom surface.
3. according to claim 1 vacuumize upper cover, which is characterized in that sealing mouth is made of soft silica gel.
4. according to claim 1 vacuumize upper cover, which is characterized in that the lateral location of the pump bowl offers discouraged
Hole, and sealing-plug is plugged in the bleeder port.
5. according to claim 1 vacuumize upper cover, which is characterized in that the upper surface center of the lid fastens solid
Surely there is tegillum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465846.6U CN208199278U (en) | 2018-03-30 | 2018-03-30 | One kind vacuumizing upper cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820465846.6U CN208199278U (en) | 2018-03-30 | 2018-03-30 | One kind vacuumizing upper cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208199278U true CN208199278U (en) | 2018-12-07 |
Family
ID=64526465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820465846.6U Expired - Fee Related CN208199278U (en) | 2018-03-30 | 2018-03-30 | One kind vacuumizing upper cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208199278U (en) |
-
2018
- 2018-03-30 CN CN201820465846.6U patent/CN208199278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20190330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |