CN203975511U - A kind of permanent flow container lid - Google Patents
A kind of permanent flow container lid Download PDFInfo
- Publication number
- CN203975511U CN203975511U CN201420382617.XU CN201420382617U CN203975511U CN 203975511 U CN203975511 U CN 203975511U CN 201420382617 U CN201420382617 U CN 201420382617U CN 203975511 U CN203975511 U CN 203975511U
- Authority
- CN
- China
- Prior art keywords
- taper
- core
- block
- bucket
- flow container
- 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
Abstract
The utility model relates to a kind of permanent flow container lid, it comprises the lid that is provided with block sheet, be arranged at liquid outlet and admission port on described block sheet, described block sheet lower end is fixedly installed free air diffuser, described free air diffuser communicates with admission port, described free air diffuser tail end is provided with all presses assembly, the described assembly of all pressing comprises block, the pedestal that taper is all pressed core and is socketed with block, described block comprises bucket-shaped crown with holes and enterprising tracheae, described bucket-shaped crown is connected with enterprising tracheae, described base internal wall is provided with support, described pedestal lower end is provided with lower inlet duct, described taper all presses core to be arranged at described pedestal and to block a shot in the epitrochoidal chamber forming, described taper is all pressed between core and bucket-shaped crown and is matched.It is high that permanent flow container provided by the utility model covers reverse throttling accuracy, guaranteed the separated of air inlet and fluid, and fluid oral fluid body is steadily flowed out, and avoids occurring splash.
Description
Technical field
The utility model relates to a kind of container cover, is specifically related to a kind of permanent flow container lid.
Background technology
At present, on market, the container closure of carrying liquid generally only has a liquid outlet, as edible oil bottle, soy cruet, beverage bottle etc.When pouring liquid, when liquid flows out after a part, because container internal gas pressure is lower than the outer air pressure of container, fluid slows down, air enters from liquid outlet, while continuing to topple over, fluid and air inlet are alternately scrambled for roads and are carried out, cause fluid thud thud ejection, flow velocity is inhomogeneous, have some setbacks, also easily cause liquid splash, wayward especially flow and flow velocity, although there is the improvement of making for this defect in prior art, what for example have arranges a liquid outlet and admission port on bottle cap, at admission port place, install one-way air inlet device additional, but existing one-way air inlet device is generally three kinds, the first is spring loaded, this one-way air inlet device is used inconvenient, of long duration can produce spring fatigue.The second is spherical, spherical sealing function are poor, easily make liquid from ball marginal flow mistake, the third for work core be circle sheet shape, when the induction opening of one-way air inlet device is little and core is large, the thrust of air is inadequate, and easily distortion, makes one-way air inlet device when opening, easily occur maloperation.When the induction opening of one-way air inlet device is large and core hour, be affected by gravity and depart from induction opening center, make the inhomogeneous of shutoff, easily cause gas leakage and leakage.As can be seen here, one-way air inlet device of the prior art can not improve the effect of liquid outlet flow velocity inequality thoroughly.
Utility model content
Technical problem to be solved in the utility model is to overcome defect of the prior art, provides a kind of liquid outlet liquid of being convenient to steadily to flow out, and avoids occurring the permanent flow container lid of splash.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows:
A kind of permanent flow container lid, it comprises the lid that is provided with block sheet, be arranged at liquid outlet and admission port on described block sheet, described block sheet lower end is fixedly installed free air diffuser, described free air diffuser communicates with admission port, described free air diffuser tail end is provided with all presses assembly, the described assembly of all pressing comprises block, the pedestal that taper is all pressed core and is socketed with block, described block comprises bucket-shaped crown with holes and enterprising tracheae, described bucket-shaped crown is connected with enterprising tracheae, described base internal wall is provided with support, described pedestal lower end is provided with lower inlet duct, described taper all presses core to be arranged at described pedestal and to block a shot in the epitrochoidal chamber forming, described taper all presses core and the bucket-shaped crown of arc to match.
As the utility model, further improve, described bucket-shaped crown is the bucket-shaped crown of arc, and it is that arc taper is all pressed core that described taper is all pressed core.
As the utility model, further improve, described taper all presses core to be comprised of guidepost and taper thin slice, and described guidepost is cone cylindricality.
As the utility model, further improve, described guidepost is hollow cone post.
As the utility model, further improve, described guidepost is inserted in described enterprising tracheae.
As the utility model, further improve, described taper thin slice and described bucket-shaped crown match.
As the utility model, further improve, it is elastic colloidal material that described taper is all pressed the material of core.
As the utility model, further improve, the setting in the form of slot of described block sheet, the trench bottom of described block sheet is provided with guiding backflash, and described admission port is arranged on the nadir of described guiding backflash.
As the utility model, further improve, on described lid, be hinged with upper cover.
As the utility model, further improve, the position of described admission port is arranged on lid near one end of bottle hinge upper cover.
Compared with prior art, the beneficial effect that the utility model is obtained is:
Permanent flow container lid provided by the utility model is provided with free air diffuser and liquid outlet, free air diffuser afterbody arranges all presses assembly, all press the taper of assembly all to press core can make to uprise with the directed concentric rate of enterprising tracheae, taper all presses core can increase area of thrust surface, make this all press assembly effect sensitive, taper all presses core and bucket-shaped crown to match, and all presses core not yielding, high with bucket-shaped crown curvature tolerance.Oppositely throttling accuracy is high, has guaranteed the separated of air inlet and fluid, and fluid oral fluid body is steadily flowed out, and avoids occurring splash, and meanwhile, after no matter container in any direction falls down to the ground, in 12 hours, liquid can not flow out from admission port, oppositely dams accurate.
Taper in the utility model all presses core to be provided with guidepost and taper thin slice forms, and the concentric rate of the enterprising tracheae on the further raising of described guidepost and block, possesses directional tagging.Guidepost, for cone post, can alleviate the weight that taper is all pressed core, and reduce the friction force between guidepost and enterprising tracheae, improves sensitivity.Guidepost is hollow, further reduces the weight that taper is all pressed core, makes all to press assembly all to press better effects if.
Further, taper thin slice of the present utility model is arc taper thin slice, and bucket-shaped crown is the bucket-shaped crown of arc, between described arc taper thin slice and the bucket-shaped crown cambered surface of arc, mate, increase shutoff area, reverse throttling accuracy is improved, controlled liquid or gas reflux.
The position of admission port of the present utility model is arranged on the one end near bottle handle or hinge upper cover, when toppling over, make admission port in the upper end of liquid outlet, guarantee admission port and the upper and lower range difference of liquid outlet, make bottle interior liquid to all pressing the pressure of assembly to be less than the pressure of liquid to liquid outlet, facilitate liquid to flow out more smooth and easy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cutaway view of the present utility model;
Fig. 3 is cutaway view of all pressing assembly of the present utility model;
Fig. 4 is variable condition cutaway view of all pressing assembly of the present utility model;
Fig. 5 is the schematic diagram that taper of the present utility model is all pressed core;
Fig. 6 is application state figure of the present utility model;
In the accompanying drawings: 1 lid, 2 block sheets, 3 liquid outlets, 4 admission ports, 5 free air diffusers, 6 blocks, 61 bucket-shaped crowns, 62 enterprising tracheaes, 7 tapers are all pressed core, 71 guideposts, 72 taper thin slices, 8 pedestals, 81 lower inlet ducts, 82 supports, 9 epitrochoidal chambers, 10 upper covers, 11 guiding backflashes.
The specific embodiment
Below in conjunction with accompanying drawing, 1-6 is described in more detail the utility model.
embodiment 1
As shown in accompanying drawing 1-5, a kind of permanent flow container lid, it comprises the lid 1 that is provided with block sheet 2, be arranged at liquid outlet 3 and admission port 4 on described block sheet 2, block sheet 2 setting in the form of slot, the trench bottom of described block sheet 2 is provided with guiding backflash 11, described admission port 4 is arranged on the nadir of described guiding backflash 11, described guiding backflash 11 lower ends are fixedly installed free air diffuser 5, described free air diffuser 5 communicates with admission port 4, described free air diffuser 5 tail ends are provided with all presses assembly, the described assembly of all pressing comprises block 6, the pedestal 8 that taper is all pressed core 7 and is socketed with block 6, described block 6 comprises bucket-shaped crown 61 with holes and enterprising tracheae 62, described bucket-shaped crown 61 is connected with enterprising tracheae 62, described pedestal 8 inwalls are provided with support 82, described pedestal 8 lower ends are provided with lower inlet duct 81, described taper all presses core 7 to be arranged at described pedestal 8 and to block a shot in 6 epitrochoidal chambers 9 that form, described taper all presses core 7 to be comprised of guidepost 71 and taper thin slice 72, described guidepost 71 is hollow cone cylindricality, and be inserted in described enterprising tracheae 62, play guide-localization effect.The thin slice of taper described in the present embodiment 72 is arc taper thin slice, and described bucket-shaped crown 61 is the bucket-shaped crown of arc, between described arc taper thin slice and the bucket-shaped crown of described arc, matches.
As shown in Figure 6, permanent flow container lid of the present utility model is attached on solution bottle, is hinged with upper cover 10 on lid 1, and a bottle handle is set on solution bottle, and the position of described admission port 4 is arranged on the one end near bottle handle or hinge upper cover.
In use, when pouring liquid, when liquid flows out from liquid outlet 3, liquid in bottle enters epitrochoidal chamber 9 by the lower inlet duct 81 of pedestal 8, all press core 7 to press in block 6 on taper, being arranged on taper all presses the guidepost 71 on core 7 directly to insert in the enterprising tracheae 62 communicating with bucket-shaped crown 61, taper is all pressed the taper thin slice 72 and bucket-shaped crown 61 laminatings of core 7, shutoff induction tract 5, avoid liquid to flow out from the admission port 4 communicating with induction tract 5, when liquid is from liquid outlet is poured out a part, pressure in bottle diminishes, now the atmosphere of admission port outside is all pressed the pressure of core 7 to be greater than bottle interior liquid to taper and taper is all pressed to the pressure at core 7 back sides, gas all presses core 7 to push pedestal 8 on taper, taper all presses core 7 to be supported by the support 82 that is arranged at pedestal 8 inwalls, avoid taper all to press core 7 to shut lower inlet duct 81, assurance air is all pressed core 7 peripheries to enter into lower inlet duct 81 from taper and is entered bottle again, until inside and outside pressure equilibrium, now taper all presses the core 7 again can be by the liquid enterprising tracheae 62 of shutoff in 6 of pushing to block a shot, complete once equal press operation.In this process because admission port 4 and liquid outlet 3 keep certain vertical distance, therefore the liquid pressure of admission port inside is less than the liquid pressure of liquid outlet inside, air preferentially enters bottle from admission port 4, avoided liquid outlet to enter the fluid flow inequality that air causes, the phenomenon of splash, has guaranteed that liquid outlet flow velocity is evenly smooth and easy.
In the utility model, it is elastic colloidal material that taper is all pressed the material of core 7.Deformation behavior is large, and the block 6 of can well fitting under the pressure of liquid, makes without any counter-flow.
comparative example 1
The core of all pressing in the utility model container cover is replaced to the flat thin slice work core of identical material.
effect example 1
Container cover in container cover in embodiment 1 and comparative example 1 is covered on the identical bottle that same liquid is housed, by under the same terms of air inlet open, liquid outlet sealing, bottle fell in the same direction on identical paper, observed admission port fluid situation, saw the following form 1.
Table 1 contrast table
| Project | 20 minutes scraper ring diameters | 6 hours scraper ring diameters | 12 hours scraper ring diameters | 24 hours scraper ring diameters |
| Embodiment 1 | 0 | 0 | 0 | Be less than 3 millimeters |
| Comparative example 1 | 35 millimeters | 98 millimeters | 180 millimeters | 320 millimeters |
As can be seen here, the admission port plugging effect of the utility model embodiment 1 obviously improves.
In above-described embodiment, block sheet 2 is arranged to grooving shape structure, and arrange guiding backflash 11, can facilitate like this raffinate after pouring liquid by admission port 4, to flow back in container rapidly, it is further improvement, the use of convenient the utility model permanent flow container lid is not necessary for the backflow of container.
In the utility model, block 6 can be the same with the present embodiment 1, and block 6, taper are all pressed core 7 and pedestal 8 to be combined into one, and then be used in conjunction with free air diffuser.Also can be combined into one with free air diffuser 5, in use, only need taper all to press core 7 and pedestal 8 to load onto.
Bucket-shaped crown in the utility model can be the bucket-shaped crown of taper, can be also the bucket-shaped crown of arc.The taper matching with bucket-shaped crown in the utility model all presses the core can be for cone shape, also can be for arc taper.Above-mentioned parts can have following fitting method: the coniform core of all pressing of the bucket-shaped crown collocation of taper, the bucket-shaped crown collocation of taper arc taper is all pressed core, the coniform core of all pressing of the bucket-shaped crown collocation of arc, the bucket-shaped crown collocation of arc arc taper is all pressed core, as long as both match, all can complete the utility model.Said coniform for straight line is along the S. A. formed shape that rotates a circle herein, arc is one section of camber line along the S. A. formed shape that rotates a circle.Certainly, all to press core can be also UFO-like core or other structures of all pressing to taper.
The above embodiment is only preferred embodiment of the present utility model, and is not the exhaustive of the feasible enforcement of the utility model.For persons skilled in the art, any apparent change of under the prerequisite that does not deviate from the utility model principle and spirit, it having been done, within all should being contemplated as falling with claim protection domain of the present utility model.
Claims (10)
1. a permanent flow container covers, it is characterized in that: it comprises the lid (1) that is provided with block sheet (2), be arranged at liquid outlet (3) and admission port (4) on described block sheet (2), described block sheet (2) lower end is fixedly installed free air diffuser (5), described free air diffuser (5) communicates with admission port (4), described free air diffuser (5) tail end is provided with all presses assembly, the described assembly of all pressing comprises block (6), the pedestal (8) that taper is all pressed core (7) and is socketed with block (6), described block (6) comprises bucket-shaped crown with holes (61) and enterprising tracheae (62), described bucket-shaped crown (61) is connected with enterprising tracheae (62), on described pedestal (8), be provided with support (82), described pedestal (8) lower end is provided with lower inlet duct (81), described taper all presses core (7) to be arranged in the epitrochoidal chamber (9) of described pedestal (8) and block (6) formation, described taper all presses core (7) and bucket-shaped crown (61) to be the setting that matches.
2. a kind of permanent flow container lid according to claim 1, is characterized in that: described bucket-shaped crown (61) is the bucket-shaped crown of arc, and described taper all presses core (7) all to press core for arc taper.
3. a kind of permanent flow container lid according to claim 1, is characterized in that: described taper all presses core (7) to be comprised of guidepost (71) and taper thin slice (72), and described guidepost (71) is cone cylindricality.
4. a kind of permanent flow container lid according to claim 3, is characterized in that: described guidepost (71) is hollow cone post.
5. a kind of permanent flow container lid according to claim 3, is characterized in that: described guidepost (71) is inserted in described enterprising tracheae (62).
6. a kind of permanent flow container lid according to claim 3, is characterized in that: described taper thin slice (72) matches with described bucket-shaped crown (61).
7. a kind of permanent flow container lid according to claim 1, is characterized in that: it is elastic colloidal material that described taper is all pressed the material of core (7).
8. a kind of permanent flow container according to claim 1 covers, it is characterized in that: described block sheet (2) setting in the form of slot, the trench bottom of described block sheet (2) is provided with guiding backflash (11), and described admission port (4) is arranged on the nadir of described guiding backflash (11).
9. according to a kind of permanent flow container lid described in claim 1-8 any one, it is characterized in that: on described lid (1), be hinged with upper cover (10).
10. a kind of permanent flow container lid according to claim 9, is characterized in that: the position of described admission port (4) is arranged on lid (1) near one end of hinge upper cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382617.XU CN203975511U (en) | 2014-07-11 | 2014-07-11 | A kind of permanent flow container lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420382617.XU CN203975511U (en) | 2014-07-11 | 2014-07-11 | A kind of permanent flow container lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203975511U true CN203975511U (en) | 2014-12-03 |
Family
ID=51972978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420382617.XU Active CN203975511U (en) | 2014-07-11 | 2014-07-11 | A kind of permanent flow container lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203975511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035501A (en) * | 2015-08-31 | 2015-11-11 | 曹登禄 | Container turnover cover |
| WO2016004759A1 (en) * | 2014-07-11 | 2016-01-14 | 东莞市鲸鱼嘴环保科技有限公司 | Flow stabilizing container cover |
-
2014
- 2014-07-11 CN CN201420382617.XU patent/CN203975511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016004759A1 (en) * | 2014-07-11 | 2016-01-14 | 东莞市鲸鱼嘴环保科技有限公司 | Flow stabilizing container cover |
| CN105035501A (en) * | 2015-08-31 | 2015-11-11 | 曹登禄 | Container turnover cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202422922U (en) | Novel moisture absorber for transformer | |
| CN203975511U (en) | A kind of permanent flow container lid | |
| US9120065B2 (en) | Integrated container and aerator device | |
| CN104071438A (en) | Steady flow container cover | |
| EP2527537A3 (en) | Screen intake flow control and support device | |
| CN204573177U (en) | Poppet valve core is revolved in the selfsealings that a kind of specific pressure is adjustable | |
| CN206265643U (en) | A kind of pharmaceutical purpose extraction element | |
| CN207333483U (en) | A kind of universal joint feeding lubricating device | |
| CN206580041U (en) | A kind of barreled bottle with flexible outlet pipe | |
| CN207070865U (en) | A kind of ashtray easy to use | |
| CN205257058U (en) | Can plug up milk box that milk is emptyd in speed governing | |
| CN103470834A (en) | Automatic regulating exhaust valve | |
| CN106168296A (en) | A kind of single cooling spool | |
| CN206394351U (en) | A kind of adjustable color toner box for cloisonne enamel technique | |
| CN203638365U (en) | Rotary liquid outlet cover | |
| CN204485901U (en) | Triangle bottle stand | |
| CN206996003U (en) | A kind of multistage rapid filtering device | |
| CN201914537U (en) | Bottleneck device capable of leading liquid to be poured out fast and uniformly | |
| CN203652273U (en) | Vessel capable of preventing liquid from being left on outer side of mouth | |
| CN205010695U (en) | Take bottle plug of retractable honeycomb duct | |
| CN205041146U (en) | Straw drinking cup | |
| CN209725343U (en) | A kind of relief valve | |
| CN204901017U (en) | Pressure balance regulator and drainage gas -collecting device who contains this regulator | |
| CN108043605A (en) | A kind of shower apparatus and its application method | |
| CN210796452U (en) | Stem cell filtering and separating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |