CN212815691U - Environment-friendly precise sealing structure and water cup - Google Patents
Environment-friendly precise sealing structure and water cup Download PDFInfo
- Publication number
- CN212815691U CN212815691U CN202020354908.3U CN202020354908U CN212815691U CN 212815691 U CN212815691 U CN 212815691U CN 202020354908 U CN202020354908 U CN 202020354908U CN 212815691 U CN212815691 U CN 212815691U
- Authority
- CN
- China
- Prior art keywords
- cup
- cover
- opening
- environment
- cup cover
- 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
- Table Devices Or Equipment (AREA)
Abstract
The utility model provides an environmental protection precision seal structure and drinking cup relates to environmental protection precision seal technical field. An environment-friendly precision seal structure: the cup comprises a cup opening and a cup cover, the contact surface of the cup opening and the cup cover is processed with high precision to make the cup smooth, and the outer ring of the cup opening is tightly attached to the inner ring of the cup cover; the upper plane of the cup rim and the inner plane of the cup cover are closely attached in parallel, so that the molecular distance between the cup rim and the cup cover is reduced, the molecular acting force is enhanced, the static friction force is increased, and the sealing effect is achieved. The utility model provides an environmental protection precision seal drinking cup, characterized by: comprises a cup body and an upper sealing structure. The whole material is unified, and bacteria are not easy to breed around the sealing structure.
Description
Technical Field
The utility model relates to a waterproof technical field of accurate sealing particularly, relates to an environmental protection accurate seal structure and drinking cup.
Background
The existing sealing and waterproof technology achieves the sealing effect by embedding a sealing ring in a clamping groove arranged in a cup cover, and the technology has the defect that the sealing ring is easy to age, so that the deformation of the sealing ring becomes poor, and peculiar smell is generated. And after repeated high-temperature disinfection, harmful substances are easily generated, and the sealing ring is embedded inside and is not easy to clean, so that bacteria are easily bred and the health of a human body is harmed.
SUMMERY OF THE UTILITY MODEL
A first object of the utility model is to provide an environmental protection precision seal structure, this seal structure have excellent sealed and waterproof effect, safe and reliable simultaneously, whole material is unified, is difficult to breed the bacterium around the seal structure.
A second object of the present invention is to provide an environment-friendly precision sealing cup, which has a cup body and a sealing structure, and a rubber sealing ring is not required between the cup body and the cup cover. The water cup has excellent sealing and waterproof effects, is safe and reliable, is made of the whole uniform material, and is not easy to breed bacteria around the sealing structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an environmental protection precision seal structure, characterized by: the cup comprises a cup opening and a cup cover, the contact surface of the cup opening and the cup cover is processed with high precision to make the cup smooth, and the outer ring of the cup opening is tightly attached to the inner ring of the cup cover; the upper plane of the cup rim and the inner plane of the cup cover are closely attached in parallel, so that the molecular distance between the cup rim and the cup cover is reduced, the molecular acting force is enhanced, the static friction force is increased, and the sealing effect is achieved.
Furthermore, the sealing structure is made of any one of ceramic, stone, plastic, metal and glass.
The utility model provides an environmental protection precision seal drinking cup, characterized by: comprises a cup body, a cup mouth and a cup cover. The contact surface of the cup opening and the cup cover is processed with high precision to ensure that the cup opening and the cup cover are smooth, and the outer ring of the cup opening is tightly attached to the inner ring of the cup cover; the upper plane of the cup rim and the inner plane of the cup cover are closely attached in parallel, so that the molecular distance between the cup rim and the cup cover is reduced, the molecular acting force is enhanced, the static friction force is increased, the sealing effect is achieved, and the water in the cup body cannot overflow due to the inclination. The structure is simple and convenient to prepare, high in operability and high in industrial popularization value. Meanwhile, the sealing structure has excellent sealing and waterproof functions, is safe and reliable, is uniform in material, and is not easy to breed bacteria around the sealing structure.
Furthermore, a plurality of small holes smaller than the wall thickness of the cup opening are vertically arranged at the contact position of the cup cover and the upper plane of the cup opening, so that air in the cup can be smoothly discharged when the cup is closed, and the cup cover can be conveniently closed. When the cup cover is closed, if dust falls on the small holes, the dust can be blown out by means of air extruded when the cup cover is closed, and the cup can be cleaned better. After the cup cover is closed, the hole opening is contacted with the upper plane of the cup opening, so that the small hole can be closed, and the sealing effect is achieved.
Furthermore, the water cup is made of any one of ceramic, stone, plastic, metal and glass.
Furthermore, the cup body comprises an inner container structure, so that the cup has the functions of heat insulation and heat preservation.
The utility model provides a pair of accurate seal structure of environmental protection and drinking cup, this seal structure have excellent sealed and waterproof effect, and preparation method is simple convenient, and maneuverability is strong, has great industry spreading value, preparation back drinking cup safe and reliable, and the material is unified, is difficult to breed the bacterium around the seal structure. Rubber and plastic are not needed to be used as a sealing ring, so that plastic odor is not generated, pollution is avoided, and drinking is convenient and healthier.
Drawings
FIG. 1 is a schematic view of the environment-friendly water cup with precise sealing structure
Fig. 2 is a schematic view of the cup cover with the environment-friendly precise sealing structure of the utility model.
Fig. 3 is the schematic view of the environment-friendly precise sealing structure of the present invention.
In the drawings: 1-cup body, 2-cup cover, 3-cup mouth, 4-small hole, 21-cup cover outer ring cylindrical surface and 22-cup cover inner ring upper plane
31-cup mouth plane and 32-cup mouth outer ring cylindrical surface.
Detailed Description
The technical solution of the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, fig. 2 and fig. 3, an environment-friendly precise sealing structure and a water cup comprise a cup body 1, a cup cover 2 and a cup opening 3, wherein the cup cover comprises a small hole 4 on the cover, a cylindrical surface 21 of an inner ring of the cup cover and a plane 22 of the inner ring of the cup cover; the cup mouth comprises a cup mouth plane 31 and a cup mouth outer ring cylindrical surface 32. Smooth hugging closely between rim of a cup outer lane face of cylinder 32 and the bowl cover inner circle face of cylinder 21, parallel hugging closely between rim of a cup plane 31 and the bowl cover inner circle plane 22, through industry upgrading high accuracy processing, its surface reaches the smoothness of certain degree, when bowl cover 2 closes on rim of a cup 3, parallel hugging closely between rim of a cup 3 and the bowl cover 2, thereby make the inter molecular distance between rim of a cup 3 and the bowl cover 2 diminish, the molecular effort reinforcing, the increase of static friction, make the water in the cup can not spill over because of the slope, reach sealed effect. The cup cover 2 is provided with the small holes 4, when the cup cover 2 covers the cup body 1, air can be discharged through the small holes 4, dust falling from the small holes 4 can be blown out by means of the air extruded when the cup cover is closed, and the cup can be better cleaned. After the cup cover 2 is closed, the orifice is contacted with the upper plane of the cup mouth 3, so that the small hole can be closed, and the sealing effect is achieved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an environmental protection precision seal structure, characterized by: the cup comprises a cup opening and a cup cover, the contact surface of the cup opening and the cup cover is processed with high precision to make the cup smooth, and the outer ring of the cup opening is tightly attached to the inner ring of the cup cover; the upper plane of the cup rim and the inner plane of the cup cover are closely attached in parallel, so that the molecular distance between the cup rim and the cup cover is reduced, the molecular acting force is enhanced, the static friction force is increased, and the sealing effect is achieved.
2. An environment-friendly precision seal structure according to claim 1, characterized in that: the sealing structure is made of any one of ceramic, stone, plastic, metal and glass.
3. The utility model provides an environmental protection precision seal drinking cup, characterized by: comprising a cup body and a sealing structure according to any of claims 1-2.
4. The environment-friendly precision sealing water cup as claimed in claim 3, which is characterized in that: the contact position of the cup cover and the upper plane of the cup opening is vertically provided with a plurality of small holes smaller than the wall thickness of the cup opening.
5. The environment-friendly precision sealing water cup as claimed in claim 3, which is characterized in that: the water cup is made of any one of ceramic, stone, plastic, metal and glass.
6. The environment-friendly precision sealing water cup as claimed in claim 3, which is characterized in that: the cup body contains inner bag structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354908.3U CN212815691U (en) | 2020-03-19 | 2020-03-19 | Environment-friendly precise sealing structure and water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020354908.3U CN212815691U (en) | 2020-03-19 | 2020-03-19 | Environment-friendly precise sealing structure and water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212815691U true CN212815691U (en) | 2021-03-30 |
Family
ID=75112968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020354908.3U Active CN212815691U (en) | 2020-03-19 | 2020-03-19 | Environment-friendly precise sealing structure and water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212815691U (en) |
-
2020
- 2020-03-19 CN CN202020354908.3U patent/CN212815691U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212815691U (en) | Environment-friendly precise sealing structure and water cup | |
| CN203889421U (en) | Rubbish can | |
| CN113491424A (en) | Environment-friendly precise sealing structure, preparation method thereof and water cup | |
| CN110178785A (en) | A kind of fish jar Simple water-exchange cleaning device | |
| CN204151889U (en) | A kind of floor drain | |
| CN202820768U (en) | Seal connection device of heat preservation rice bucket inner container and middle ring | |
| CN208297173U (en) | A kind of clinical laboratory's urine sampling device | |
| WO2022095641A1 (en) | Container cover and container each with overhead funnel and protection device thereof | |
| CN203359137U (en) | Upper cover for ceramic container | |
| CN207260264U (en) | A kind of Novel stinking-proof elbow | |
| CN210728251U (en) | Anti-leakage vertical pressure steam sterilizer | |
| CN209595400U (en) | A kind of silica gel cup | |
| CN213113272U (en) | Simple culture device | |
| CN206872851U (en) | A kind of zooblast culture dish | |
| CN108849699A (en) | A kind of open containers for toppling over not easy-to-leak liquid | |
| CN219084388U (en) | Stool sampler | |
| CN204264755U (en) | For the receiver of biological wastewater inactivation system | |
| CN214207991U (en) | Closed sanitary straw with cap | |
| CN208091765U (en) | A kind of sterile water acquisition bag for collecting environment water | |
| CN202614558U (en) | Disposable urine containing cup for sanitary inspection | |
| CN85204918U (en) | Stink leaking-preventing equipment used at inlet of sewage pipe | |
| CN202105236U (en) | Disposable enemator | |
| CN211825269U (en) | Urine specimen box | |
| CN202568969U (en) | Anti-back-suction joint for exhaust pipe of sterilizing boiler | |
| CN208836822U (en) | A kind of open containers for toppling over not easy-to-leak liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |