CN216862360U - Plastic bottle based on high-efficiency sealing gasket plastic bottle cap - Google Patents
Plastic bottle based on high-efficiency sealing gasket plastic bottle cap Download PDFInfo
- Publication number
- CN216862360U CN216862360U CN202123361120.9U CN202123361120U CN216862360U CN 216862360 U CN216862360 U CN 216862360U CN 202123361120 U CN202123361120 U CN 202123361120U CN 216862360 U CN216862360 U CN 216862360U
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- sealing
- bottle cap
- sealing gasket
- groove
- 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.)
- Active
Links
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to the technical field of plastic products, in particular to a plastic bottle based on a high-efficiency sealing gasket plastic bottle cap, which comprises a plastic bottle body, a plastic bottle mouth integrally formed on the plastic bottle body, a plastic bottle cap detachably mounted on the plastic bottle mouth, a first sealing gasket sleeved on the plastic bottle cap and corresponding to the plastic bottle mouth, and a sealing groove arranged on the plastic bottle mouth and corresponding to the first sealing gasket, wherein a sealing ring is mounted on the sealing groove; the first sealing gasket is used for matching with the sealing groove and the sealing ring to seal the plastic bottle mouth, the sealing effect of the structure is good, the assembly is convenient, meanwhile, the pressing groove is arranged to press and fix the sealing strip, the sealing effect is good, and the structure is stable and reliable.
Description
Technical Field
The utility model relates to the technical field of plastic products, in particular to a plastic bottle based on a plastic bottle cap with a high-efficiency sealing gasket.
Background
As a new material, the application of the plastic product is gradually deepened into many fields. From industrial production to clothes and eating and housing, the plastic products are everywhere and the plastic products are deeply buried in our lives. The plastic material has the advantages of light weight, good mechanical property, good formability, low price and the like, is one of important basic materials in a plurality of industries such as transportation, information electronics, textile chemical industry, instruments and meters, and the like, and the annual output and the usage amount of the plastic are far more than the sum of the annual output of steel and nonferrous metals according to volume calculation. The PET plastic has excellent wear resistance, friction resistance, size stability and electrical insulation, bottles made of the PET have good transparency, are non-toxic, are impermeable, are light in weight, are high in production efficiency and the like, and are widely applied, and PET plastic products are common in daily life and are widely applied.
The plastic bottle is the main force in the recyclable garbage. The existing plastic bottle cap and bottle body are connected to protect the articles contained inside in a sealing way, but the existing plastic bottle is poor in sealing effect generally, air leakage is easy to occur, and the phenomena of damage and the like of the contained articles are caused, so that the sealing structure of the plastic bottle can be improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a plastic bottle based on a high-efficiency sealing gasket plastic bottle cap, which is provided with a first sealing gasket used for matching with a sealing groove and a sealing ring to seal a plastic bottle mouth, has a good structural sealing effect and is convenient to assemble, and is provided with a pressing groove used for pressing and fixing the sealing strip, so that the sealing effect is good, and the structure is stable and reliable.
The technical scheme adopted by the utility model is as follows: the utility model provides a plastic bottle based on high-efficient seal gasket plastics bottle lid, includes the plastics bottle, integrated into one piece in the plastics bottleneck of plastics bottle, demountable installation in the plastics bottle lid of plastics bottleneck, the cover locates the plastics bottle lid and corresponds the first seal gasket of plastics bottleneck, and locates the plastics bottleneck and correspond the seal groove of first seal gasket, the sealing washer is installed to the seal groove, the compressing tightly groove has been seted up to first seal gasket hoop, the compressing tightly the sealing washer in the seal groove in the compressing tightly groove.
The plastic bottle body and the plastic bottle cap are integrally formed by PET or HDPE.
The plastic bottle is further improved in the scheme that a containing cavity is formed in the plastic bottle body, reinforcing ribs are integrally formed at the bottom of the containing cavity, holding grooves are formed in two sides of the plastic bottle body and are arc-shaped grooves, and anti-slip strips are integrally formed in the holding grooves.
The plastic bottle mouth comprises a threaded connection end and a locking portion which is arranged on the threaded connection end and is close to the plastic bottle body, and the locking portion is provided with a locking clamping groove.
The plastic bottle cap is further improved in the scheme that the plastic bottle cap is provided with a locking buckle, and when the plastic bottle cap is locked with the plastic bottle opening, the locking buckle is clamped with the locking clamping groove.
The plastic bottle cap is further improved by being provided with internal threads, and the internal threads are connected with the threaded connecting end.
The plastic bottle cap is further improved in that a sealing connecting column is arranged inside the plastic bottle cap, a plurality of sealing ribs are arranged on the outer edge of the sealing connecting column, and the sealing connecting column is inserted into the plastic bottle mouth.
The plastic bottle cap is further improved in that a second sealing gasket is arranged above the first sealing gasket and is a rubber sealing gasket.
The further improvement of the scheme is that the first sealing gasket is a metal sealing gasket, a sealing pressing strip is arranged in the pressing groove of the first sealing gasket, and the sealing pressing strip is integrally formed in the pressing groove in a punching mode.
The plastic bottle cap is further improved in the scheme that a sealing ring is arranged on the outer edge of the first sealing gasket and attached to the plastic bottle opening.
The beneficial effects of the utility model are:
compared with the existing plastic bottle, the first sealing gasket arranged in the plastic bottle cap is used for matching with the sealing groove and the sealing ring to seal the plastic bottle mouth, the sealing structure has good sealing effect and convenient assembly, and meanwhile, the pressing groove is arranged to press and fix the sealing strip, so that the sealing effect is good, and the structure is stable and reliable. The sealing device comprises a plastic bottle body, a plastic bottle mouth integrally formed on the plastic bottle body, a plastic bottle cap detachably mounted on the plastic bottle mouth, a first sealing gasket sleeved on the plastic bottle cap and corresponding to the plastic bottle mouth, and a sealing groove arranged on the plastic bottle mouth and corresponding to the first sealing gasket, wherein a sealing ring is mounted on the sealing groove, a pressing groove is annularly formed in the first sealing gasket, and the sealing ring is pressed in the sealing groove by the pressing groove. Overall structure is simple, compresses tightly sealedly through the pressure tank of seal groove and the first seal gasket of sealing washer cooperation, and is sealed effectual, effectual to inside protection.
Drawings
FIG. 1 is a schematic perspective view of a plastic bottle cap based on a high-efficiency sealing gasket;
fig. 2 is a schematic perspective view of another perspective view of the plastic bottle cap based on the high-efficiency gasket plastic bottle cap in fig. 1;
fig. 3 is a schematic diagram of the internal structure of the plastic bottle cap based on the high-efficiency sealing gasket plastic bottle cap in fig. 1.
Description of reference numerals: the plastic bottle body 1, the accommodating cavity 11, the reinforcing rib 12, the holding groove 13, the anti-slip strip 14, the plastic bottle opening 2, the sealing ring 21, the threaded connection end 22, the locking part 23, the locking clamping groove 231, the plastic bottle cap 3, the locking buckle 31, the sealing connection column 32, the sealing rib 33, the second sealing gasket 34, the sealing ring 35, the first sealing gasket 4, the pressing groove 41 and the sealing pressing strip 411.
Detailed Description
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1 to 3, a plastic bottle based on a high-efficiency sealing gasket plastic bottle cap comprises a plastic bottle body 1, a plastic bottle mouth 2 integrally formed on the plastic bottle body 1, a plastic bottle cap 3 detachably mounted on the plastic bottle mouth 2, a first sealing gasket 4 sleeved on the plastic bottle cap 3 and corresponding to the plastic bottle mouth 2, and a sealing groove arranged on the plastic bottle mouth 2 and corresponding to the first sealing gasket 4, wherein a sealing ring 21 is mounted on the sealing groove, a pressing groove 41 is annularly formed in the first sealing gasket 4, and the sealing ring 21 is pressed in the sealing groove by the pressing groove 41.
The plastic bottle body 1 and the plastic bottle cap 3 are integrally formed by PET or HDPE, and the integrally formed plastic bottle body 1 and the integrally formed plastic bottle cap 3 are adopted, so that the structure is reliable and the stability is good.
Be equipped with in the plastics bottle 1 and hold chamber 11, the bottom integrated into one piece that holds chamber 11 has strengthening rib 12, the both sides of plastics bottle 1 are equipped with grips groove 13, it is the arc wall to grip groove 13, it has antislip strip 14 to grip integrated into one piece in the groove 13, comes additional strengthening structure's intensity through holding strengthening rib 12 in the chamber 11, and the deuterogamy grips groove 13 and antislip strip 14 and is used for the structure to grip and antiskid.
The plastic bottle cap 3 is provided with an internal thread, the internal thread is connected with the threaded connection end 22, and the threaded connection is adopted, so that the connection between the internal thread and the threaded connection end is convenient, stable and reliable.
The plastic bottle cap 3 is internally provided with a sealing connecting column 32, the outer edge of the sealing connecting column 32 is provided with a plurality of sealing ribs 33, the sealing connecting column 32 is inserted into the plastic bottle mouth 2, the sealing connecting column 32 and the plurality of sealing ribs 33 are used for sealing the inner wall of the plastic bottle mouth 2, and the sealing connection is stable.
The plastic bottle cap 3 is provided with a second sealing gasket 34 above the first sealing gasket 4, the second sealing gasket 34 is a rubber sealing gasket, and the sealing effect of the structure can be further improved by matching the first sealing gasket 4 with the second sealing gasket 34, especially, the rubber sealing gasket is adopted, and the sealing coefficient is high.
The outer edge that plastics bottle lid 3 is located first seal gasket 4 is equipped with sealing ring 35, sealing ring 35 laminates in plastics bottleneck 2, plays sealed effect when connecting internal structure through sealing ring 35, and is sealed effectual.
According to the utility model, the first sealing gasket 4 is arranged in the plastic bottle cap 3, the first sealing gasket 4 is used for matching with the sealing groove and the sealing ring 21 to seal the plastic bottle mouth 2, the structure sealing effect is good, the assembly is convenient, meanwhile, the pressing groove 41 is arranged to press and fix the sealing strip, the sealing effect is good, and the structure is stable and reliable. Specifically, the plastic bottle body 1, the plastic bottle mouth 2 integrally formed on the plastic bottle body 1, the plastic bottle cap 3 detachably mounted on the plastic bottle mouth 2, the first sealing gasket 4 sleeved on the plastic bottle cap 3 and corresponding to the plastic bottle mouth 2, and the sealing groove arranged on the plastic bottle mouth 2 and corresponding to the first sealing gasket 4 are provided, the sealing groove is provided with the sealing ring 21, the first sealing gasket 4 is annularly provided with a pressing groove 41, and the pressing groove 41 presses the sealing ring 21 in the sealing groove. Overall structure is simple, compresses tightly sealedly through seal groove and the compressing tightly groove 41 of the first seal gasket 4 of sealing washer 21 cooperation, and is sealed effectual, and is effectual to inside protection.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a plastic bottle based on high-efficient seal gasket plastics bottle lid which characterized in that: the plastic bottle comprises a plastic bottle body, a plastic bottle mouth integrally formed on the plastic bottle body, a plastic bottle cap detachably mounted on the plastic bottle mouth, a first sealing gasket sleeved on the plastic bottle cap and corresponding to the plastic bottle mouth, and a sealing groove arranged on the plastic bottle mouth and corresponding to the first sealing gasket, wherein a sealing ring is mounted on the sealing groove, a pressing groove is annularly formed in the first sealing gasket, and the sealing ring is pressed in the sealing groove by the pressing groove.
2. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: the plastic bottle body and the plastic bottle cap are integrally formed by PET or HDPE.
3. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: the plastic bottle is characterized in that a containing cavity is formed in the plastic bottle body, reinforcing ribs are integrally formed at the bottom of the containing cavity, holding grooves are formed in two sides of the plastic bottle body and are arc-shaped, and anti-slip strips are integrally formed in the holding grooves.
4. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: the plastic bottle mouth comprises a threaded connection end and a locking portion which is arranged on the threaded connection end and is close to the plastic bottle body, and the locking portion is provided with a locking clamping groove.
5. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 4, characterized in that: the plastic bottle cap is provided with a locking buckle, and when the plastic bottle cap is locked with the plastic bottle opening, the locking buckle is clamped with the locking clamping groove.
6. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 5, characterized in that: the plastic bottle cap is provided with an internal thread, and the internal thread is connected with the threaded connection end.
7. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: the plastic bottle cap is characterized in that a sealing connecting column is arranged inside the plastic bottle cap, a plurality of sealing ribs are arranged on the outer edge of the sealing connecting column, and the sealing connecting column is inserted into the plastic bottle mouth.
8. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: and a second sealing gasket is arranged above the first sealing gasket of the plastic bottle cap, and the second sealing gasket is a rubber sealing gasket.
9. The plastic bottle cap based on high-efficiency sealing gasket plastic bottle cap of claim 1, characterized in that: the first sealing gasket is a metal sealing gasket, a sealing pressing strip is arranged in the pressing groove of the first sealing gasket, and the sealing pressing strip is integrally formed in the pressing groove in a punching mode.
10. The plastic bottle based on a high-efficiency gasket plastic bottle cap of claim 1, wherein: the plastic bottle cap is provided with a sealing ring at the outer edge of the first sealing gasket, and the sealing ring is attached to the plastic bottle mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123361120.9U CN216862360U (en) | 2021-12-28 | 2021-12-28 | Plastic bottle based on high-efficiency sealing gasket plastic bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123361120.9U CN216862360U (en) | 2021-12-28 | 2021-12-28 | Plastic bottle based on high-efficiency sealing gasket plastic bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216862360U true CN216862360U (en) | 2022-07-01 |
Family
ID=82149272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123361120.9U Active CN216862360U (en) | 2021-12-28 | 2021-12-28 | Plastic bottle based on high-efficiency sealing gasket plastic bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216862360U (en) |
-
2021
- 2021-12-28 CN CN202123361120.9U patent/CN216862360U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216862360U (en) | Plastic bottle based on high-efficiency sealing gasket plastic bottle cap | |
| CN214661976U (en) | Locking sealed lid that moves based on pressure vessel | |
| CN217397278U (en) | Plastic bottle based on plastic bottle cap with integrated packaging structure | |
| CN209853032U (en) | Handle type garbage can | |
| CA2546546A1 (en) | Shaped sealing gasket | |
| CN211495209U (en) | Sealed packaging container | |
| CN216862356U (en) | Plastic tank based on side surface cover opening structure | |
| CN216862334U (en) | Plastic bottle with conical stop-buckle limiting structure bottle cap | |
| CN213882126U (en) | Skin care product container with dustproof function | |
| CN216333508U (en) | Easily-recycled ink offset printing ink packaging tank | |
| CN217295289U (en) | Reinforced color box with simple structure | |
| CN220221860U (en) | Plastic storage tank | |
| CN213229670U (en) | Food vacuum fresh-keeping tank | |
| CN220518999U (en) | Rotary cap type container bottle | |
| CN213355400U (en) | Leakage-proof structure of plastic bucket | |
| CN217919396U (en) | Corrosion power inhibition type closed barrel | |
| CN214743292U (en) | Combined gasket | |
| CN218023077U (en) | Vacuum pump pressing type toothpaste bottle | |
| CN212333415U (en) | Novel seal structure's cover | |
| CN214453379U (en) | Effectual dragon lantern bucket of leak protection | |
| CN220363771U (en) | Plastic packaging barrel with permeation prevention function | |
| CN215206253U (en) | High-strength stretch-proof plastic bottle cap | |
| CN210635036U (en) | Plastic packaging box with strong sealing performance | |
| CN218949951U (en) | Combined bottle cap | |
| CN210556561U (en) | Agricultural and sideline products packing jar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |