CN208499269U - It is a kind of anti-pollution adjustable without air cavity container - Google Patents
It is a kind of anti-pollution adjustable without air cavity container Download PDFInfo
- Publication number
- CN208499269U CN208499269U CN201821012150.4U CN201821012150U CN208499269U CN 208499269 U CN208499269 U CN 208499269U CN 201821012150 U CN201821012150 U CN 201821012150U CN 208499269 U CN208499269 U CN 208499269U
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- piston rod
- piston
- bottle
- sealing
- pad
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Abstract
The utility model provides a kind of anti-pollution adjustable without air cavity container, it include: bottle body, the bottle body bottom end is open state, bottle cap is equipped at the bottle body upper end opening, sealing piston is equipped at the bottle body bottom end opening, the sealing piston includes piston pad, piston rod, piston rod is mounted in piston pad, piston pad, which is slidingly sealed, to be mounted in bottle body, bottle body includes cylindrical body, it is held with cylindrical bottle and is equipped with bottleneck, piston pad includes sealing pad body, piston rod mounting groove is equipped in the sealing pad body, piston rod restriction protrusion is equipped on the downside of piston rod mounting groove, piston rod fixing groove is equipped on the upside of the piston rod restriction protrusion, the piston rod is mounted in piston rod mounting groove, piston rod two sides are mounted in piston rod fixing groove.In the utility model after pushing piston element, vessel interior volume becomes smaller, so that interior items are squeezed out, does not form air cavity, and the extraneous air containing impurity cannot be introduced into inside container, be easier to maintain the cleaning of product in this way.
Description
Technical field
The utility model relates to drug packing technical fields, specially a kind of anti-pollution adjustable without air cavity container.
Background technique
The cavity size of container be it is fixed, will form cavity after internal plaster is removed and outside air caused to enter,
Due to containing more impurity in air, it is unfavorable for the preservation of internal plaster.The technical solution of traditional bottled container is to pass through Asia
The container body of gram force material, in addition sealing cover, forms the space that can be sealed with one, convenient for being sealed some cream
Shape product.Internal cavity size can not be changed by being honored as a queen, i.e., air of the external world containing impurity can enter after internal plaster takes out
Air cavity is formed, the preservation of internal product is unfavorable for.
Utility model content
The technical issues of the utility model is solved be to provide it is a kind of anti-pollution adjustable without air cavity container, on solving
State the problem of proposing in background technique.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of anti-pollution adjustable without gas
Chamber container, comprising: bottle body, the bottle body bottom end are open state, are equipped with bottle cap, the bottle body bottom at the bottle body upper end opening
Sealing piston is equipped at end opening, the sealing piston includes piston pad, piston rod, and the piston rod is mounted in piston pad,
Piston pad, which is slidingly sealed, to be mounted in bottle body, and bottle body includes cylindrical body, holds with the cylindrical bottle and is equipped with bottleneck, described
Piston pad includes sealing pad body, and piston rod mounting groove is equipped in the sealing pad body, is set on the downside of the piston rod mounting groove
There is piston rod restriction protrusion, is equipped with piston rod fixing groove on the upside of the piston rod restriction protrusion, the piston rod is mounted on piston
In bar mounting groove, piston rod two sides are mounted in piston rod fixing groove.
The piston rod includes pole socket, and the pole socket two sides are equipped with guide plate, and mounting plate, installation are equipped on the downside of the pole socket
Plate is mounted in piston rod fixing groove.
It is equipped in the middle part of the piston rod except residual protrusion, piston rod mounting groove upper end is equipped with except residual protrusion installation
Hole, except residual protrusion is passed through out of except the raised mounting hole of residual, when sealing piston rises to bottle body top, except residual protrusion is slotting
Enter in bottleneck, the ointment of bottleneck is squeezed out.
The bottle cap includes body of the bottle lid, and the body of the bottle lid upper end is equipped with hole slot, and the body of the bottle lid lower end is equipped with interior
Limit plate, outer limit plate form bottle sealing slot between the interior limit plate, outer limit plate, it is close that bottle sealing is inserted in bottleneck
In sealing groove.
Compared with prior art, the utility model has the beneficial effects that holding in the utility model after pushing piston element
Device inner volume becomes smaller, so that interior items are squeezed out, does not form air cavity, the extraneous air containing impurity cannot be introduced into container
Inside is easier to maintain the cleaning of product in this way.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the Bottle cap structure schematic diagram of the utility model.
Fig. 3 is the Bottle structure schematic diagram of the utility model.
Fig. 4 is the piston pad structural schematic diagram of the utility model.
Fig. 5 is the piston rod construction schematic diagram of the utility model.
Specific embodiment
In order to make the implement technical means of the utility model, creation characteristic, reach purpose and effect is easy to understand, under
Face combines and is specifically illustrating, and the utility model is further described, in the description of the present invention, it should be noted that unless another
There is specific regulation and limits, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It can be and be detachably connected, or be integrally connected to be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
It, can connection inside two elements with indirectly connected through an intermediary.
Embodiment 1
It is a kind of anti-pollution adjustable without air cavity container, comprising: bottle body 2,2 bottom end of bottle body are to open as shown in Fig. 1~5
Mouthful state is equipped with bottle cap 1 at 2 upper end opening of bottle body, is equipped with sealing piston, the sealing at 2 bottom end opening of bottle body
Piston includes piston pad 3, piston rod 4, and the piston rod 4 is mounted in piston pad 3, and piston pad 3, which is slidingly sealed, is mounted on bottle body 2
Interior, bottle body 2 includes cylindrical body 21, and cylinder 21 upper end of body is equipped with bottleneck 22, and the piston pad 3 includes gasket
Ontology 31, the sealing pad body 31 is interior to be equipped with piston rod mounting groove, is equipped with piston rod on the downside of the piston rod mounting groove and limits
Protrusion 33, piston rod fixing groove 34 is equipped on the upside of the piston rod restriction protrusion 33, and the piston rod 4 is mounted on piston rod installation
In slot, 4 two sides of piston rod are mounted in piston rod fixing groove 34.
Embodiment 2
It is a kind of anti-pollution adjustable without air cavity container, comprising: bottle body 2,2 bottom end of bottle body are to open as shown in Fig. 1~5
Mouthful state is equipped with bottle cap 1 at 2 upper end opening of bottle body, is equipped with sealing piston, the sealing at 2 bottom end opening of bottle body
Piston includes piston pad 3, piston rod 4, and the piston rod 4 is mounted in piston pad 3, and piston pad 3, which is slidingly sealed, is mounted on bottle body 2
Interior, bottle body 2 includes cylindrical body 21, and cylinder 21 upper end of body is equipped with bottleneck 22, and the piston pad 3 includes gasket
Ontology 31, the sealing pad body 31 is interior to be equipped with piston rod mounting groove, is equipped with piston rod on the downside of the piston rod mounting groove and limits
Protrusion 33, piston rod fixing groove 34 is equipped on the upside of the piston rod restriction protrusion 33, and the piston rod 4 is mounted on piston rod installation
In slot, 4 two sides of piston rod are mounted in piston rod fixing groove 34.
The piston rod 4 includes pole socket 41, and 41 two sides of pole socket are equipped with guide plate 43, are equipped with peace on the downside of the pole socket 41
Loading board 42, mounting plate 42 are mounted in piston rod fixing groove 34.
Embodiment 3
It is a kind of anti-pollution adjustable without air cavity container, comprising: bottle body 2,2 bottom end of bottle body are to open as shown in Fig. 1~5
Mouthful state is equipped with bottle cap 1 at 2 upper end opening of bottle body, is equipped with sealing piston, the sealing at 2 bottom end opening of bottle body
Piston includes piston pad 3, piston rod 4, and the piston rod 4 is mounted in piston pad 3, and piston pad 3, which is slidingly sealed, is mounted on bottle body 2
Interior, bottle body 2 includes cylindrical body 21, and cylinder 21 upper end of body is equipped with bottleneck 22, and the piston pad 3 includes gasket
Ontology 31, the sealing pad body 31 is interior to be equipped with piston rod mounting groove, is equipped with piston rod on the downside of the piston rod mounting groove and limits
Protrusion 33, piston rod fixing groove 34 is equipped on the upside of the piston rod restriction protrusion 33, and the piston rod 4 is mounted on piston rod installation
In slot, 4 two sides of piston rod are mounted in piston rod fixing groove 34.
It is equipped in the middle part of the piston rod 4 except residual protrusion 44, piston rod mounting groove upper end is equipped with except residual protrusion peace
Hole 32 is filled, except residual protrusion 44 is passed through out of except the raised mounting hole 32 of residual, when sealing piston rises to 2 top of bottle body, is removed
Residual protrusion 44 is inserted in bottleneck 22, and the ointment of bottleneck 22 is squeezed out.
Embodiment 4
It is a kind of anti-pollution adjustable without air cavity container, comprising: bottle body 2,2 bottom end of bottle body are to open as shown in Fig. 1~5
Mouthful state is equipped with bottle cap 1 at 2 upper end opening of bottle body, is equipped with sealing piston, the sealing at 2 bottom end opening of bottle body
Piston includes piston pad 3, piston rod 4, and the piston rod 4 is mounted in piston pad 3, and piston pad 3, which is slidingly sealed, is mounted on bottle body 2
Interior, bottle body 2 includes cylindrical body 21, and cylinder 21 upper end of body is equipped with bottleneck 22, and the piston pad 3 includes gasket
Ontology 31, the sealing pad body 31 is interior to be equipped with piston rod mounting groove, is equipped with piston rod on the downside of the piston rod mounting groove and limits
Protrusion 33, piston rod fixing groove 34 is equipped on the upside of the piston rod restriction protrusion 33, and the piston rod 4 is mounted on piston rod installation
In slot, 4 two sides of piston rod are mounted in piston rod fixing groove 34.
The bottle cap 1 includes body of the bottle lid 11, and 11 upper end of body of the bottle lid is equipped with hole slot 12, under the body of the bottle lid 11
End is equipped with interior limit plate 14, outer limit plate 13, and bottle sealing slot 15, bottle are formed between the interior limit plate 14, outer limit plate 13
22 sealing of mouth is inserted in bottle sealing slot 15.
The utility model bottle body and bottle cap are conventional function, and sealing piston component is mainly used for adjusting the big of internal cavity
Small, after pushing piston element, vessel interior volume becomes smaller, so that interior items are squeezed out, does not form air cavity, the external world is contained
The air of impurity cannot be introduced into inside container, be easier to maintain the cleaning of product in this way.This product is mainly by transparent acrylic material
Texture at.Sealed bottom piston is made of rubber and plastic material.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range be defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of anti-pollution adjustable without air cavity container, comprising: bottle body, it is characterised in that: the bottle body bottom end is open state,
It is equipped with bottle cap at the bottle body upper end opening, sealing piston is equipped at the bottle body bottom end opening, the sealing piston includes living
Choker block, piston rod, the piston rod are mounted in piston pad, and piston pad, which is slidingly sealed, to be mounted in bottle body, and bottle body includes cylinder
Shape body, the cylindrical bottle is held with it is equipped with bottleneck, and the piston pad includes sealing pad body, sets in the sealing pad body
There is piston rod mounting groove, piston rod restriction protrusion, the piston rod restriction protrusion upside are equipped on the downside of the piston rod mounting groove
Equipped with piston rod fixing groove, the piston rod is mounted in piston rod mounting groove, and piston rod two sides are mounted on piston rod fixing groove
It is interior.
2. one kind according to claim 1 is anti-pollution adjustable without air cavity container, it is characterised in that: the piston rod includes
Pole socket, the pole socket two sides are equipped with guide plate, are equipped with mounting plate on the downside of the pole socket, mounting plate is mounted on piston rod fixing groove
It is interior.
3. one kind according to claim 2 is anti-pollution adjustable without air cavity container, it is characterised in that: in the middle part of the piston rod
Protrusion is remained equipped with removing, piston rod mounting groove upper end is equipped with except residual protrusion mounting hole, except residual protrusion is convex from residual is removed
It rises in mounting hole and passes through.
4. one kind according to claim 1 to 3 is anti-pollution adjustable without air cavity container, it is characterised in that: described
Bottle cap includes body of the bottle lid, and the body of the bottle lid upper end is equipped with hole slot, and the body of the bottle lid lower end is equipped with interior limit plate, outer limit
Plate, forms bottle sealing slot between the interior limit plate, outer limit plate, bottle sealing is inserted in bottle sealing slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012150.4U CN208499269U (en) | 2018-06-28 | 2018-06-28 | It is a kind of anti-pollution adjustable without air cavity container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012150.4U CN208499269U (en) | 2018-06-28 | 2018-06-28 | It is a kind of anti-pollution adjustable without air cavity container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208499269U true CN208499269U (en) | 2019-02-15 |
Family
ID=65281442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012150.4U Expired - Fee Related CN208499269U (en) | 2018-06-28 | 2018-06-28 | It is a kind of anti-pollution adjustable without air cavity container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208499269U (en) |
-
2018
- 2018-06-28 CN CN201821012150.4U patent/CN208499269U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20210628 |