CN203767264U - Flip type flow guide antifouling nozzlefor container - Google Patents
Flip type flow guide antifouling nozzlefor container Download PDFInfo
- Publication number
- CN203767264U CN203767264U CN201420075273.8U CN201420075273U CN203767264U CN 203767264 U CN203767264 U CN 203767264U CN 201420075273 U CN201420075273 U CN 201420075273U CN 203767264 U CN203767264 U CN 203767264U
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- China
- Prior art keywords
- container
- flip
- flow guide
- valve plug
- liquid
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Abstract
The utility model relates to a flip type flow guide antifouling nozzle for a container, which comprises a cover plate and a nozzle body, wherein the nozzle body is mounted on the cover plate and communicated with the container; a liquid outlet is formed in the nozzle body; a ring-shaped wall is arranged on the outer periphery of the liquid outlet wall; a liquid returning groove is formed by the ring-shaped wall and the liquid outlet wall; a backflow hole is formed in the undermost part of the bottom of the liquid returning groove; the backflow hole penetrates through the lower part of the nozzle body and communicated with the container. The flip type flow guide antifouling nozzle for the container is characterized by further comprising a flip-open cover, a valve plug and a linked piece; the flip-open cover comprises an end cap and a connecting part; the end cover is covered on the liquid outlet; one end of the connecting part is connected with the end cover; the other end of the connecting part is mounted on the cover plate; one end of the linked piece is connected with the flip-open cover; the other end of the linked part penetrates through the backflow hole and is connected with the valve plug at the lower part of the nozzle body.According to the flip type flow guide antifouling nozzle for the container, as the flip-open cover, the linked piece and the valve plug are arranged, when the flip-open cover is opened, the linked piece is driven by the flip-open cover to lift the valve plug upwards; the backflow hole is blocked by the valve plug from the lower part of the nozzle body,liquid in the container is prevented from spraying from the backflow hole and the waste and environmental pollution are avoided.
Description
Technical field
The utility model relates to a kind of liquid outlet of liquid container, relates in particular to a kind of flip-shell flow guide dirt-proof nozzle for container.
Background technology
When solving from liquid container pouring liquids, liquid hangs on the outer wall of liquid container, the problem that causes waste and pollute, a kind of bottle neck with liquid return trough is generally installed at present on liquid container, bottle neck is provided with liquid outlet, there is annular liquid return trough in the surrounding of liquid outlet, and liquid return trough bottom lowest part has return port.When liquid pouring will finish, if when liquid viscosity is little, raffinate drop, by liquid outlet annular liquid return trough around, flows to the return port of liquid return trough bottom lowest part, and raffinate drop is difficult for hanging on container outer wall.
But, when liquid viscosity is large, although raffinate drop part by annular liquid return trough around of liquid outlet, flow to the return port of liquid return trough bottom lowest part, have major part to hang on container outer wall, easily cause secondary pollution.Through repeatedly Reusability is after a period of time, the place of placing liquid container still can be subject to the pollution of raffinate.
For solving the pollution problem of above-mentioned bottle neck when liquid viscosity is larger, in the Chinese utility model patent that the applicant is CN2595703 at publication number, a kind of flow guide dirt-proof nozzle of fluid container is disclosed, it is a mouth body that connects liquid container outlet, on it, have liquid outlet, the outer annular wall that is with of liquid outlet wall forms a liquid return trough, and liquid return trough bottom lowest part has return port, return port communicates with liquid container through mouth body below, it is characterized in that there is a tip of the tongue on liquid outlet top toward the arc water conservancy diversion tongue of extension.Owing to being provided with the arc water conservancy diversion tongue of a tip of the tongue toward extension on liquid outlet top, so, raffinate drop long liquid large for viscosity, raffinate can all be flowed in liquid return trough and be there will not be major part to hang over the situation on container outer wall by water conservancy diversion tongue equally, thereby has avoided secondary pollution.
All there are the following problems for above-mentioned bottle neck and flow guide dirt-proof nozzle of fluid container: both all offer return port, existence due to return port, when operating too rapidly or container lean amplitude is excessive, the liquid in container will be spouting from return port, causes equally waste and contaminated environment.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of flip-shell flow guide dirt-proof nozzle for container, and this flip-shell flow guide dirt-proof nozzle for container can avoid liquid to eject from return port, avoids waste and pollutes.The technical scheme adopting is as follows:
A kind of flip-shell flow guide dirt-proof nozzle for container, comprise cover plate and mouth body, mouth body is installed and on the cover board and with container is communicated, mouth body is provided with liquid outlet, the outer annular wall that is arranged with of liquid outlet wall, annular wall and liquid outlet wall form liquid return trough, and liquid return trough bottom lowest part is provided with return port, return port communicates with container through mouth body below, it is characterized in that: also comprise renovate, valve plug and STATEMENT OF FEDERALLY SPONSORED; Renovate and comprise that end cap and connecting portion, end cap cover at described liquid outlet place, one end of connecting portion is connected with end cap, and the other end of connecting portion is installed on the cover board; One end of STATEMENT OF FEDERALLY SPONSORED is connected with renovating, and the other end of STATEMENT OF FEDERALLY SPONSORED is connected through return port and with the valve plug of described mouth body below.
The cover plate of above-mentioned flip-shell flow guide dirt-proof nozzle, mouth body, renovate, valve plug, STATEMENT OF FEDERALLY SPONSORED can make edible, the non-food container that is applicable to various uses with materials such as plastics, rubber, metals, available one-time formed foundry goods or assembly set, coordinate vessel port size, specification, size shape etc.
Above-mentioned valve plug can be spherical, taper, wedge etc.
Above-mentioned cover plate can be the lid of container, can be also the roof of container.
When opening while renovating, renovate and drive STATEMENT OF FEDERALLY SPONSORED upwards to mention valve plug, make the valve plug clogging return port that makes progress from mouth body below, avoid the liquid in container spouting from return port, avoid causing waste and contaminated environment; When liquid pouring finishes, to close and renovate, STATEMENT OF FEDERALLY SPONSORED drives valve plug to leave return port, and raffinate drop, by liquid outlet annular liquid return trough around, flows to the return port of liquid return trough bottom lowest part.
As preferred version of the present utility model, the top of described liquid outlet is provided with a tip of the tongue toward the arc water conservancy diversion tongue of extension.Owing to being provided with the arc water conservancy diversion tongue of a tip of the tongue toward extension on liquid outlet top, so, raffinate drop long liquid large for viscosity, raffinate can all be flowed in liquid return trough and be there will not be major part to hang over the situation on container outer wall by water conservancy diversion tongue equally, thereby has avoided secondary pollution.In a concrete scheme, preferably the tip of the tongue of arc water conservancy diversion tongue extends to outward and approaches annular wall upright position; Preferably the arc water conservancy diversion tongue the tip of the tongue and return port are symmetrical in liquid container export center; Preferably liquid return trough bottom tilts towards return port direction.
As preferred version of the present utility model, the other end of described connecting portion is rotatably arranged on described cover plate.The rotatable installation on the cover board of the other end of connecting portion, makes to renovate and opens easily, renovates after opening and can keep certain opening angle, is convenient to pouring liquids.The rotatable installation on the cover board of connecting portion of renovating, generally adopts following structure, at cover plate liter, is provided with axle sleeve, and the other end of connecting portion is arranged in axle sleeve by a rotating shaft.
As the further preferred version of the utility model, described STATEMENT OF FEDERALLY SPONSORED is a fan-shaped flake, on described cover plate and mouth body, offer bar hole, bar hole communicates with described return port and is corresponding with described connecting portion position, the summit of fan-shaped flake is connected with connecting portion with upper side edge, and the bottom, camber line limit of fan-shaped flake is connected with described valve plug.By STATEMENT OF FEDERALLY SPONSORED, be set to fan-shaped flake, make STATEMENT OF FEDERALLY SPONSORED be difficult for bending, more durable, and make STATEMENT OF FEDERALLY SPONSORED can with renovate one-body moldedly, production technology is simplified more.
As the utility model preferred version further, the bottom, camber line limit of described fan-shaped flake is provided with the protuberance protruding to both sides, and protuberance forms described valve plug.Protuberance by fan-shaped flake forms valve plug, makes like this STATEMENT OF FEDERALLY SPONSORED, renovates, valve plug can be one-body molded, and production technology is simplified more.
As the further preferred version of the utility model, described STATEMENT OF FEDERALLY SPONSORED is tinsel, plastic strip or bar plastic thin slice, STATEMENT OF FEDERALLY SPONSORED and the inner side of the connection location of renovating in connecting portion or end cap.
Compared with prior art, tool has the following advantages the utility model:
Owing to being provided with, renovate, STATEMENT OF FEDERALLY SPONSORED and valve plug, open while renovating, renovate and drive STATEMENT OF FEDERALLY SPONSORED upwards to mention valve plug, make the valve plug clogging return port that makes progress from mouth body below, avoid the liquid in container spouting from return port, avoid causing waste and contaminated environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is that Fig. 1 is along the section-drawing of A-A;
Fig. 3 is the structural representation of the utility model embodiment bis-;
Fig. 4 is the structural representation of fan-shaped flake in the utility model embodiment tri-.
The specific embodiment
Below in conjunction with accompanying drawing and preferred implementation of the present utility model, be described further.
Embodiment mono-
As depicted in figs. 1 and 2, this flip-shell flow guide dirt-proof nozzle for container, comprises cover plate 1, mouth body 2, renovates 3, valve plug 4 and as the plastic strip 5 of STATEMENT OF FEDERALLY SPONSORED; Mouth body 2 is arranged on cover plate 1 and with container and communicates, mouth body 2 is provided with liquid outlet 6, the outer annular wall 8 that is arranged with of liquid outlet wall 7, and annular wall 8 forms liquid return trough 9 with liquid outlet wall 7, liquid return trough 9 bottom lowest parts are provided with return port 10, and return port 10 communicates with container through mouth body 2 belows; The top of liquid outlet 6 is provided with a tip of the tongue toward the arc water conservancy diversion tongue 11 of extension, the tip of the tongue of arc water conservancy diversion tongue 11 extends to outward and approaches annular wall 8 upright positions, arc water conservancy diversion tongue 11 thes tip of the tongue and return port 10 are symmetrical in liquid container export center, and liquid return trough 9 bottoms tilt towards return port 10 directions; Renovate 3 and comprise end cap 301 and connecting portion 302, end cap 301 covers at liquid outlet 6 places, and one end of connecting portion 302 is connected with end cap 301, and the other end of connecting portion 302 is arranged on cover plate 1 by axle sleeve 12, rotating shaft 13; One end of plastic strip 5 is connected with connecting portion 302, and the other end of plastic strip 5 passes return port 10 and is connected with the valve plug 4 of mouth body 2 belows.
Owing to being provided with a tip of the tongue on liquid outlet 6 tops toward the arc water conservancy diversion tongue 11 of extension, so, raffinate drop long liquid large for viscosity, raffinate can all be flowed in liquid return trough 9 and be there will not be major part to hang over the situation on container outer wall by water conservancy diversion tongue 11 equally, thereby has avoided secondary pollution; Owing to being provided with, renovate 3, plastic strip 5 and valve plug 4, when opening while renovating 3, renovate 3 drive plastic strips 5 and upwards mention valve plug 4, make the valve plug 4 clogging return port 10 that makes progress from mouth body 2 belows, avoid the liquid in container spouting from return port 10, avoid causing waste and contaminated environment; When liquid pouring finishes, close and renovate 3, plastic strip 5 drives valve plug 4 to leave return port 10, and raffinate drop, by liquid outlet 6 annular liquid return trough 9 around, flows to the return port 10 of liquid return trough 9 bottom lowest parts.
The cover plate 1 of above-mentioned flip-shell flow guide dirt-proof nozzle, mouth body 2, renovate 3, valve plug 4, STATEMENT OF FEDERALLY SPONSORED can make edible, the non-food container that is applicable to various uses with materials such as plastics, rubber, metals, available one-time formed foundry goods or assembly set, coordinate vessel port size, specification, size shape etc.
Above-mentioned valve plug 4 can be spherical, taper, wedge etc.
Above-mentioned cover plate 1 can be the lid of container, can be also the roof of container.
In other embodiment of the present embodiment, STATEMENT OF FEDERALLY SPONSORED is tinsel or bar plastic thin slice, and STATEMENT OF FEDERALLY SPONSORED is connected with the inner side of connecting portion or end cap.
Embodiment bis-
As shown in Figure 3, in the situation that other parts are all identical with embodiment mono-, its difference is: STATEMENT OF FEDERALLY SPONSORED is a fan-shaped flake 14, on cover plate 1 and mouth body 2, offer bar hole 15, bar hole 15 communicates with return port 10 and is corresponding with connecting portion 302 positions, the summit of fan-shaped flake 14 is connected with connecting portion 302 with upper side edge, and the bottom, camber line limit of fan-shaped flake 14 is connected with valve plug 4.By STATEMENT OF FEDERALLY SPONSORED, be set to fan-shaped flake 14, make STATEMENT OF FEDERALLY SPONSORED be difficult for bending, more durable, and make STATEMENT OF FEDERALLY SPONSORED can with renovate 3 one-body moldedly, production technology is simplified more.
Embodiment tri-
As shown in Figure 4, in the situation that other parts are all identical with embodiment bis-, its difference is: the bottom, camber line limit of fan-shaped flake 14 is provided with the protuberance 16 protruding to both sides, and protuberance 16 forms valve plug 4.Protuberance 16 by fan-shaped flake 14 forms valve plug 4, makes like this STATEMENT OF FEDERALLY SPONSORED, renovates 3, valve plug 4 can be one-body molded, and production technology is simplified more.
In addition; it should be noted that, the specific embodiment described in this specification sheets, its each several part titles etc. can be different; all equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (6)
1. the flip-shell flow guide dirt-proof nozzle for container, comprise cover plate and mouth body, mouth body is installed and on the cover board and with container is communicated, mouth body is provided with liquid outlet, the outer annular wall that is arranged with of liquid outlet wall, annular wall and liquid outlet wall form liquid return trough, and liquid return trough bottom lowest part is provided with return port, return port communicates with container through mouth body below, it is characterized in that: also comprise renovate, valve plug and STATEMENT OF FEDERALLY SPONSORED; Renovate and comprise that end cap and connecting portion, end cap cover at described liquid outlet place, one end of connecting portion is connected with end cap, and the other end of connecting portion is installed on the cover board; One end of STATEMENT OF FEDERALLY SPONSORED is connected with renovating, and the other end of STATEMENT OF FEDERALLY SPONSORED is connected through return port and with the valve plug of described mouth body below.
2. the flip-shell flow guide dirt-proof nozzle for container as claimed in claim 1, is characterized in that: the top of described liquid outlet is provided with a tip of the tongue toward the arc water conservancy diversion tongue of extension.
3. the flip-shell flow guide dirt-proof nozzle for container as claimed in claim 1, is characterized in that: the other end of described connecting portion is rotatably arranged on described cover plate.
4. the flip-shell flow guide dirt-proof nozzle for container as described in claim 1 or 2 or 3, it is characterized in that: described STATEMENT OF FEDERALLY SPONSORED is a fan-shaped flake, on described cover plate and mouth body, offer bar hole, bar hole communicates with described return port and is corresponding with described connecting portion position, the summit of fan-shaped flake is connected with connecting portion with upper side edge, and the bottom, camber line limit of fan-shaped flake is connected with described valve plug.
5. the flip-shell flow guide dirt-proof nozzle for container as claimed in claim 4, is characterized in that: the bottom, camber line limit of described fan-shaped flake is provided with the protuberance protruding to both sides, and protuberance forms described valve plug.
6. the flip-shell flow guide dirt-proof nozzle for container as described in claim 1 or 2 or 3, is characterized in that: described STATEMENT OF FEDERALLY SPONSORED is tinsel, plastic strip or bar plastic thin slice, STATEMENT OF FEDERALLY SPONSORED and the inner side of the connection location of renovating in connecting portion or end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075273.8U CN203767264U (en) | 2014-02-21 | 2014-02-21 | Flip type flow guide antifouling nozzlefor container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075273.8U CN203767264U (en) | 2014-02-21 | 2014-02-21 | Flip type flow guide antifouling nozzlefor container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203767264U true CN203767264U (en) | 2014-08-13 |
Family
ID=51284484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075273.8U Expired - Fee Related CN203767264U (en) | 2014-02-21 | 2014-02-21 | Flip type flow guide antifouling nozzlefor container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203767264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021155747A1 (en) * | 2020-02-05 | 2021-08-12 | 李红彪 | Bottle cap having flow guide structure |
-
2014
- 2014-02-21 CN CN201420075273.8U patent/CN203767264U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021155747A1 (en) * | 2020-02-05 | 2021-08-12 | 李红彪 | Bottle cap having flow guide structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140813 |