CN212717952U - Rotary cylinder leather cup type sealing structure - Google Patents
Rotary cylinder leather cup type sealing structure Download PDFInfo
- Publication number
- CN212717952U CN212717952U CN202021547983.8U CN202021547983U CN212717952U CN 212717952 U CN212717952 U CN 212717952U CN 202021547983 U CN202021547983 U CN 202021547983U CN 212717952 U CN212717952 U CN 212717952U
- Authority
- CN
- China
- Prior art keywords
- leather cup
- fixed mounting
- inflating valve
- sealing structure
- type sealing
- 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 a leather cup technical field discloses a revolve a leather cup formula seal structure, including the leather cup, the upper end fixed mounting of leather cup has the rubber seat, the upper end fixed mounting of rubber seat has rotatory apron, the upper end left side fixed mounting of rotatory apron has the inflating valve, the outside fixed mounting of leather cup has elastic rubber gas ring, the inflating valve communicates with the elasticity rubber gas ring is fixed. The utility model discloses a setting of leather cup, inflating valve and elastic rubber gas ring is arranged the leather cup in and is rotated to the installation tang, then fills into gas in to elastic rubber gas ring through the inflating valve to the elasticity rubber gas ring inflation can increase the leakproofness of the mouthful inner wall of leather cup and installation, and further increase is waterproof effect, and is comparatively practical, is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a leather cup art field specifically is a revolve a leather cup formula seal structure.
Background
In a traditional mechanical system, a sealing leather cup is a common sealing structural part, and as a lip of the sealing leather cup is very important to the sealing performance, the leather cup and an installation spigot are in interference fit generally, so that the space is compact.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the sealing effect of the existing leather cup and the mounting spigot is poor, so that the result that the mechanical system is damaged after water enters the mechanical system is caused, and therefore the rotary leather cup type sealing structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a revolve a section of thick bamboo leather cup formula seal structure, solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rotary drum leather cup formula seal structure, includes the leather cup, the upper end fixed mounting of leather cup has the rubber seat, the upper end fixed mounting of rubber seat has rotatory apron, the upper end left side fixed mounting of rotatory apron has the inflating valve, the outside fixed mounting of leather cup has elasticity rubber balloon, inflating valve and the fixed intercommunication of elasticity rubber balloon.
As an optimized embodiment of the present invention, the screw hole is opened in the middle of the upper end of the rotary cover plate.
In a preferred embodiment of the present invention, a cap is screwed to an outer side of the valve.
As a preferred embodiment of the present invention, the cap has an anti-slip edge formed on an outer side thereof.
As a preferred embodiment of the present invention, the cap is engraved with a rotation arrow at an upper end thereof.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a rotary drum leather cup formula seal structure through the setting of leather cup, inflating valve and elastic rubber ring, arranges the leather cup in and rotates to the installation in the tang, then fills into gas in to elastic rubber ring through the inflating valve to elastic rubber ring inflation can increase the leakproofness of the mouthful inner wall of leather cup and installation, further increase waterproof effect.
2. The utility model relates to a revolve a section of thick bamboo leather cup formula seal structure can make things convenient for the spanner to insert through the setting of screw, and further make things convenient for operating personnel to rotate the leather cup.
3. The utility model relates to a rotary drum leather cup formula seal structure can effectually avoid the inflating valve to be blockked up by the spot through the setting of cap, influences the dismantlement of leather cup.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a rotary cylinder cup type sealing structure of the present invention;
fig. 2 is a front view of the rotary cup type sealing structure cap of the present invention.
In the figure: 1. rotating the cover plate; 2. a rubber seat; 3. an elastic rubber balloon; 4. a leather cup; 5. an air valve; 6. a cap; 7. a screw hole; 8. rotating the arrow; 9. and (4) anti-slip edges.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a revolve a leather cup formula seal structure, includes leather cup 4, the upper end fixed mounting of leather cup 4 has rubber seat 2, the upper end fixed mounting of rubber seat 2 has rotatory apron 1, the upper end left side fixed mounting of rotatory apron 1 has inflating valve 5, the outside fixed mounting of leather cup 4 has elastic rubber gas ring 3, inflating valve 5 and the fixed intercommunication of elastic rubber gas ring 3, through the setting of leather cup 4, inflating valve 5 and elastic rubber gas ring 3, arrange leather cup 4 in rotatory to the installation tang in, then fill gas in to elastic rubber gas ring 3 through inflating valve 5 to the 3 inflation of elastic rubber gas ring can increase the leakproofness of the mouthful inner wall of leather cup 4 and installation, further increase waterproof effect.
In this embodiment (as shown in fig. 1), screw hole 7 has been seted up in the upper end middle part of rotatory apron 1, can make things convenient for the spanner to insert through setting up of screw hole 7, and further make things convenient for operating personnel to rotate leather cup 4.
In this embodiment (see fig. 1), the cap 6 is screwed on the outer side of the valve 5, and the valve 5 can be effectively prevented from being blocked by dirt and affecting the detachment of the cup 4 by the arrangement of the cap 6.
In this embodiment (please refer to fig. 2), the outer side of the cap 6 is provided with the anti-slip rib 9, and the friction between the operator and the cap 6 can be effectively increased by the arrangement of the anti-slip rib 9, so that the operator can further screw the cap 6 conveniently.
In this embodiment (see fig. 2), the cap 6 is engraved with a rotation arrow 8 at the upper end thereof, and the operator can know the screwing and unscrewing directions of the cap 6 conveniently through the rotation arrow 8.
It should be noted that the utility model relates to a rotary cylinder leather cup type sealing structure, which comprises a rotary cover plate 1, a rubber seat 2, an elastic rubber air ring 3, a leather cup 4, an inflating valve 5, a cap 6, a screw hole 7, a rotary arrow 8 and an anti-slip edge 9, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the rotary cylinder leather cup type sealing structure can be known by technical manuals or conventional experimental methods, when the rotary cylinder leather cup type sealing structure works, the leather cup 4 is arranged in the rotary installation stop hole through the arrangement of the leather cup 4, the inflating valve 5 and the elastic rubber air ring 3, then the air is filled into the elastic rubber air ring 3 through the inflating valve 5, so that the sealing performance of the leather cup 4 and the inner wall of the opening for installation can be increased through the expansion of the elastic rubber air ring 3, the waterproof effect can be further increased, the spanner can be conveniently inserted through the arrangement of the screw hole 7, and further the operation personnel can conveniently rotate the, can effectually avoid inflating valve 5 to be blockked up by the spot through setting up of cap 6, influence the dismantlement of leather cup 4, can effectual increase operating personnel and cap 6's frictional force through setting up of anti-skidding arris 9, further make things convenient for operating personnel to twist to move cap 6, can make things convenient for operating personnel to know the direction that cap 6 was screwed up and was unscrewed through rotatory arrow point 8.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a spin cup leather cup formula seal structure, includes leather cup (4), its characterized in that: the upper end fixed mounting of leather cup (4) has rubber seat (2), the upper end fixed mounting of rubber seat (2) has rotatory apron (1), the upper end left side fixed mounting of rotatory apron (1) has inflating valve (5), the outside fixed mounting of leather cup (4) has elastic rubber balloon (3), inflating valve (5) and elastic rubber balloon (3) fixed intercommunication.
2. The rotary cylinder cup type sealing structure according to claim 1, characterized in that: and the middle part of the upper end of the rotary cover plate (1) is provided with a screw hole (7).
3. The rotary cylinder cup type sealing structure according to claim 1, characterized in that: and a cap (6) is screwed on the outer side of the valve (5).
4. A rotary cylinder cup type sealing structure according to claim 3, characterized in that: the outer side of the cap (6) is provided with an anti-slip edge (9).
5. A rotary cylinder cup type sealing structure according to claim 3, characterized in that: the upper end of the cap (6) is carved with a rotating arrow (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021547983.8U CN212717952U (en) | 2020-07-30 | 2020-07-30 | Rotary cylinder leather cup type sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021547983.8U CN212717952U (en) | 2020-07-30 | 2020-07-30 | Rotary cylinder leather cup type sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212717952U true CN212717952U (en) | 2021-03-16 |
Family
ID=74911621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021547983.8U Active CN212717952U (en) | 2020-07-30 | 2020-07-30 | Rotary cylinder leather cup type sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212717952U (en) |
-
2020
- 2020-07-30 CN CN202021547983.8U patent/CN212717952U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204701391U (en) | The light-emitting hub cover of water proof and dust proof | |
| CN212717952U (en) | Rotary cylinder leather cup type sealing structure | |
| CN205053886U (en) | Sealed effectual high -speed broken wall cooking machine | |
| CN204692860U (en) | A kind of water knockout drum of filtering type good seal | |
| CN213714637U (en) | Fill plug end cap frock soon | |
| CN211018463U (en) | Novel sealing device for permanent magnet motor | |
| CN217865817U (en) | Automatic pressure relief bottle cap | |
| CN209839174U (en) | Butterfly valve with simple structure and good sealing performance | |
| CN206781450U (en) | Rotatable symmetrical expression tyre pressure sensor structure | |
| CN201781354U (en) | Sealing structure of motor end cover and casing of electric vehicle | |
| CN215824618U (en) | Sealed water-cooling welding machine | |
| CN214875171U (en) | Automobile charging opening cover device | |
| CN106274317B (en) | A kind of plastic cement gas nozzle cap | |
| CN205978475U (en) | High -efficient sealed revolution mechanic | |
| CN206130112U (en) | High sealed stop valve in mouth of a river | |
| CN110254263A (en) | Minimize embedded commercial power interface window | |
| CN217599281U (en) | Plastic bottle cap with fresh-keeping function | |
| CN204922151U (en) | Big lid of rotary valve seals packing | |
| CN220421546U (en) | Plastic package motor for water pump of ice maker | |
| CN205536235U (en) | Air purifier | |
| CN211506383U (en) | Transparent formula quick-witted case glass curb plate of circular telegram with waterproof | |
| CN220514484U (en) | Electrostatic spraying dust-proof plug for radiator | |
| CN219406115U (en) | Sealing ring for automobile rear door air rod | |
| CN216418701U (en) | Access door of ash bucket of pulse bag dust collector | |
| CN213382209U (en) | Be used for stirring sealing device under vacuum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |