CN209396309U - A kind of damp-proof type plastic bottle - Google Patents
A kind of damp-proof type plastic bottle Download PDFInfo
- Publication number
- CN209396309U CN209396309U CN201822252306.2U CN201822252306U CN209396309U CN 209396309 U CN209396309 U CN 209396309U CN 201822252306 U CN201822252306 U CN 201822252306U CN 209396309 U CN209396309 U CN 209396309U
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- Prior art keywords
- bottleneck
- sealing
- bottle cap
- bottle
- damp
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Abstract
The utility model discloses a kind of damp-proof type plastic bottles, including body, bottleneck and bottle cap, the top of the body is bottleneck, bottleneck upper cover is equipped with bottle cap, the lateral surface of bottleneck is provided with sealing screw thread, the medial surface of bottle cap is provided with sealing internal screw thread, sealing screw thread is matched with sealing internal screw thread, drying box is provided on the top plate of the closure inside, drying box is cylindrical, the bottom of drying box is provided with end cap, densely covered air hole is provided on end cap, the inside of drying box is placed with cloth bag, desiccant is filled in cloth bag, the bottom of the bottleneck is provided with sealing plate, when bottle cap lid is located on bottleneck, the lower edge of bottle cap, which is pressed on sealing plate, forms sealing structure, this damp-proof type plastic bottle, moisture in plastic bottle can be absorbed, keep the drying in plastic bottle, it is sealed between bottle cap and bottleneck using three-level, it prevents Outside moisture enters in bottle, improves humidity resistance.
Description
Technical field
The utility model relates to plastic bottle technical field, specially a kind of damp-proof type plastic bottle.
Background technique
Plastic bottle is convenient for carrying, not fear of throwing, there is acid-fast alkali-proof characteristic, is convenient for production, be also conducive to recycling, be usually used in containing
Liquid, pulverulent solids etc., when containing pulverulent solids using plastic bottle, it should be noted that it is moisture-proof, in case dampness causes to contain object
It is rotten.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of damp-proof type plastic bottle, can be right
Moisture in plastic bottle is absorbed, and is kept the drying in plastic bottle, can effectively be solved the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of damp-proof type plastic bottle, including body,
Bottleneck and bottle cap, the top of the body are bottleneck, and bottleneck upper cover is equipped with bottle cap, and the lateral surface of bottleneck is provided with sealing screw thread,
The medial surface of bottle cap is provided with sealing internal screw thread, and sealing screw thread is matched with sealing internal screw thread, on the top plate of the closure inside
It is provided with drying box, drying box is cylindrical, and the bottom of drying box is provided with end cap, densely covered air hole is provided on end cap,
The inside of drying box is placed with cloth bag, is filled with desiccant in cloth bag.
As a kind of optimal technical scheme of the utility model, it is provided with sealing ring in the inside top surface of the bottle cap, it is close
Semi-circular recesses are provided in seal, when bottle cap lid is located on bottleneck, the top edge of bottleneck is pressed on sealing ring and is allowed to
Deformation forms sealing structure.
As a kind of optimal technical scheme of the utility model, the sealing ring is made of silica gel material.
As a kind of optimal technical scheme of the utility model, cross section semicircular in shape at the rim openings of the bottleneck.
As a kind of optimal technical scheme of the utility model, the bottom of the bottleneck is provided with sealing plate, when bottle cap lid
When being located on bottleneck, the lower edge of bottle cap, which is pressed on sealing plate, forms sealing structure.
Compared with prior art, the utility model has the beneficial effects that this damp-proof type plastic bottle, it can be to wet in plastic bottle
Gas is absorbed, and the drying in plastic bottle is kept, and is sealed between bottle cap and bottleneck using three-level, is prevented outside moisture from entering bottle
It is interior, improve humidity resistance.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structure enlargement diagram at the utility model A.
In figure: 1 body, 2 bottlenecks, 3 bottle caps, 4 drying boxes, 5 sealing plates, 6 cloth bags, 7 end caps, 8 sealing rings, 9 sealing screw threads,
10 sealing internal screw threads.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of damp-proof type plastic bottle, including body 1, bottle
Mouth 2 and bottle cap 3, the top of body 1 are bottleneck 2, and 2 upper cover of bottleneck is equipped with bottle cap 3, is provided with sealing in the inside top surface of bottle cap 3
8 are enclosed, is provided with semi-circular recesses on sealing ring 8, when the lid of bottle cap 3 is located on bottleneck 2, the top edge of bottleneck 2 is pressed on sealing
It on circle 8 and is allowed to deform, formation sealing structure, cross section semicircular in shape at the rim openings of bottleneck 2, cross section semicircular in shape
When 2 top edge of bottleneck and sealing ring 8 contact, contact area is big, and sealing effect is good, and sealing ring 8 is made of silica gel material, bottleneck 2
Lateral surface be provided with sealing screw thread 9, the medial surface of bottle cap 3 be provided with sealing internal screw thread 10, sealing screw thread 9 and sealing internal screw thread
10 match, and form sealing structure, and the bottom of bottleneck 2 is provided with sealing plate 5, when the lid of bottle cap 3 is located on bottleneck 2, bottle cap 3
Lower edge, which is pressed on sealing plate 5, forms sealing structure, drying box 4 is provided on the top plate inside bottle cap 3, drying box 4 is in circle
Cylindricality, the bottom of drying box 4 are provided with end cap 7, and densely covered air hole is provided on end cap 7, and the moisture in plastic bottle passes through saturating
Stomata enters in drying box 4, and desiccant is dry by moisture, and the air in plastic bottle is made to keep drying, and the inside of drying box 4 is placed
There is cloth bag 6, be filled with desiccant in cloth bag 6, when needing replacing desiccant, end cap 7 need to only be removed, is replaced dry in cloth bag 6
Drying prescription.
When in use: the moisture in plastic bottle is entered in drying box 4 by air hole, and desiccant is dry by moisture, makes to mould
Expect that the air in bottle keeps drying, when needing replacing desiccant, end cap 7 need to only be removed, the desiccant replaced in cloth bag 6 is
It can.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of damp-proof type plastic bottle, including body (1), bottleneck (2) and bottle cap (3), it is characterised in that: the body (1)
Top is bottleneck (2), and bottleneck (2) upper cover is equipped with bottle cap (3), and the lateral surface of bottleneck (2) is provided with sealing screw thread (9), bottle cap (3)
Medial surface be provided with sealing internal screw thread (10), sealing screw thread (9) is matched with sealing internal screw thread (10), and the bottle cap (3) is interior
It is provided on the top plate in portion drying box (4), drying box (4) is cylindrical, and the bottom of drying box (4) is provided with end cap (7), end cap
(7) densely covered air hole is provided on, the inside of drying box (4) is placed with cloth bag (6), is filled with desiccant in cloth bag (6).
2. a kind of damp-proof type plastic bottle according to claim 1, it is characterised in that: in the inside top surface of the bottle cap (3)
It being provided with sealing ring (8), sealing ring is provided with semi-circular recesses on (8), when bottle cap (3) lid is located on bottleneck (2), bottleneck
(2) top edge is pressed on sealing ring (8) and is allowed to deform, and forms sealing structure.
3. a kind of damp-proof type plastic bottle according to claim 2, it is characterised in that: the sealing ring (8) is silica gel material
It is made.
4. a kind of damp-proof type plastic bottle according to claim 2, it is characterised in that: at the rim openings of the bottleneck (2)
Cross section semicircular in shape.
5. a kind of damp-proof type plastic bottle according to claim 1, it is characterised in that: the bottom of the bottleneck (2) is provided with
Sealing plate (5), when bottle cap (3) lid is located on bottleneck (2), the lower edge of bottle cap (3), which is pressed on sealing plate (5), forms sealing
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252306.2U CN209396309U (en) | 2018-12-29 | 2018-12-29 | A kind of damp-proof type plastic bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252306.2U CN209396309U (en) | 2018-12-29 | 2018-12-29 | A kind of damp-proof type plastic bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396309U true CN209396309U (en) | 2019-09-17 |
Family
ID=67897213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822252306.2U Active CN209396309U (en) | 2018-12-29 | 2018-12-29 | A kind of damp-proof type plastic bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902094A (en) * | 2019-12-19 | 2020-03-24 | 胡云垒 | Food plastic bottle |
| CN112498982A (en) * | 2020-11-18 | 2021-03-16 | 安徽亳塑包装有限公司 | Dampproof sealed pot for powdered Chinese medicine |
| CN116714893A (en) * | 2023-08-04 | 2023-09-08 | 苏州新劢德医疗器械科技有限公司 | Dampproofing lid and container |
-
2018
- 2018-12-29 CN CN201822252306.2U patent/CN209396309U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902094A (en) * | 2019-12-19 | 2020-03-24 | 胡云垒 | Food plastic bottle |
| CN110902094B (en) * | 2019-12-19 | 2022-11-08 | 河北德容塑料包装制品股份有限公司 | Food plastic bottle |
| CN112498982A (en) * | 2020-11-18 | 2021-03-16 | 安徽亳塑包装有限公司 | Dampproof sealed pot for powdered Chinese medicine |
| CN116714893A (en) * | 2023-08-04 | 2023-09-08 | 苏州新劢德医疗器械科技有限公司 | Dampproofing lid and container |
| CN116714893B (en) * | 2023-08-04 | 2024-01-02 | 苏州新劢德医疗器械科技有限公司 | Dampproofing lid and container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |