CN203693443U - Liquid distributor with ventilating channel - Google Patents
Liquid distributor with ventilating channel Download PDFInfo
- Publication number
- CN203693443U CN203693443U CN201320890108.3U CN201320890108U CN203693443U CN 203693443 U CN203693443 U CN 203693443U CN 201320890108 U CN201320890108 U CN 201320890108U CN 203693443 U CN203693443 U CN 203693443U
- Authority
- CN
- China
- Prior art keywords
- venting channels
- distributor
- liquid distributor
- container
- sleeve pipe
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 52
- 238000013022 venting Methods 0.000 claims description 59
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 36
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000013459 approach Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 description 10
- 239000012895 dilution Substances 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 4
- 229940033663 thimerosal Drugs 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 229920002725 thermoplastic elastomer Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model provides a liquid distributor (10) with a ventilating channel (20). The liquid distributor is used for being connected with a container (30) and distributing liquid from the container. The distributor comprises a cover portion (11); an inner chamber (13) which is for liquid flowing and a ventilating hole (12) which is communicated with the inner chamber (13) are formed in the cover portion (11); the liquid distributor also comprises a ventilating structure which is arranged inside the inner chamber of the cover portion; the ventilating structure and the inner chamber wall (13a) of the cover portion are in elastic match to be designed into a ventilating channel (20); the ventilating channel (20) is formed from the ventilating hole to a container interior position which is close to the bottom of the container; the ventilating channel is independent of a liquid channel (14) which is formed from the container to the distributor.
Description
Technical field
The utility model relates to liquid dispensing apparatus, relates more specifically to such as the diluent liquid distributor for thimerosal.
Background technology
The objects such as diluent liquid distributor can be applied to family and building are clean, hospital disinfection.Distributor connect respectively such as the solvent pipe of water pipe and such as sterilization concentrate solute pipe, to obtain the dilution of various different dilution ratios.Common way is that the concentrate bottle of holding concentrate is inverted and is arranged on distributor, obtains required dilution based on Action of Gravity Field.This distributor be applied at first family and building clean in, in these fields, owing to conventionally directly being used from the cleaning solution of distributor dilution out, and taking after dilution and can take off inverted concentrate bottle and bottleneck is placed upward from distributor immediately, the situation of leakage is occurring therefore can not exist concentrate bottle to be inverted time.But, in the thimerosal application such as hospital, because sterilization concentrate bottle can be inverted for a long time and be arranged on distributor, until thimerosal uses until exhausted, therefore, in use, even if bottle cap is closed, concentrate in bottle based on Action of Gravity Field still can be from the edge of bottle cap (and/or passage) bottle cap leak out, thereby there is the phenomenon of leakage.
Utility model content
At least one object of the present utility model is to overcome the above-mentioned technological deficiency existing in prior art.
An object of the present utility model is to provide a kind of distributor with venting channels that for example can solve the above-mentioned phenomenon of leakage.
Therefore, according to an aspect of the present utility model, a kind of liquid distributor with venting channels is provided, for be connected and distribute the liquid from container with container, this distributor comprises cap, cap is formed with the inner chamber of circulation for liquid and the passage being communicated with inner chamber, wherein, liquid distributor also comprises: be arranged on the ventilation device in the inner chamber of cap, the internal chamber wall resilient engagement of ventilation device and cap and be configured to define from passage to container in approach the venting channels of container bottom, wherein, venting channels is independent of the fluid passage from container to distributor.
According to specific embodiment of the utility model, ventilation device comprises: the elastic base that is formed with the first venting channels part; With, be formed with the sleeve pipe of the second venting channels part; Wherein, elastic base is connected with sleeve pipe so that the first venting channels part and the second venting channels part form venting channels.
Preferably, elastic base is connected in the mode of interference fit with sleeve pipe.
According to specific embodiment of the utility model, pedestal comprises main part and at least one resilient engagement portion of extending autonomous body, and wherein, sleeve pipe is connected on main part, and the internal chamber wall resilient engagement of at least one resilient engagement portion and cap.
At length, pedestal (21) comprises eight resilient engagement portions (212), and described eight resilient engagement portions (212) form around main part in the mode of predetermined space; Wherein, the region between every two resilient engagement portions is communicated with the fluid passage of distributor.
More preferably, pedestal also comprises breather pipe part, and breather pipe part is extended towards sleeve pipe from main part.
According to the utility model, the first venting channels part is configured to pass through respectively breather pipe part, main part and a resilient engagement portion, and the first venting channels part is configured to aim at the passage on cap.
According to specific embodiment of the utility model, sleeve pipe comprises shape all-in-one-piece elongated portion and enlarged, and wherein, elongated portion extends to and in container, approaches container bottom, and enlarged is connected to the main part of pedestal and cover the breather pipe part of pedestal.
According to the utility model, the second venting channels part is configured to respectively by elongated portion and enlarged.
Alternatively, on the main part of pedestal, be formed with groove, the enlarged of sleeve pipe is connected to groove with interference fit.
Preferably, pedestal is made up of elastomeric material, and sleeve pipe is made up of on-deformable material.
The utility model has at least been obtained following technique effect:
On the basis of existing structure that does not change distributor bottle cap, by set up the ventilation device with venting channels in distributor, this venting channels is communicated with the passage on bottle cap, can make be arranged on distributor in the situation that more than outside air enters the liquid level of internal tank by venting channels to be inverted at concentrate bottle bottle, thereby prevent the inner vacuum that forms of bottle, and, because internal tank liquid can not enter venting channels, thereby solve leakage problem.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing is below only exemplarily to show embodiment more of the present utility model, to those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain other accompanying drawings according to these accompanying drawings.And these accompanying drawings should not understood any restriction that the utility model has been done yet.
Fig. 1 is according to the stereogram of a kind of liquid distributor with venting channels of a specific embodiment of the present utility model, and the container of the liquid to be allocated for splendid attire is installed on it;
Fig. 2 be Fig. 1 liquid distributor with and a kind of generalized section of the container of upper installation;
Fig. 3 is the cut-away section schematic diagram of the liquid distributor in Fig. 1;
Fig. 4 be Fig. 1 liquid distributor with and the another kind of generalized section of the container of upper installation; And
Fig. 5 is a kind of generalized section of the liquid distributor of Fig. 1.
The specific embodiment
It should be noted that, following examples are only to exemplary illustration of the present utility model.Describe below with reference to the accompanying drawings and in conjunction with specific embodiments the utility model in detail.
Referring to accompanying drawing 1-5, the utility model provides a kind of liquid distributor 10, and for being contained in dilution and the distribution of the concentrate such as such as medical thimerosal of container 30, liquid distributor 10 is connected and distributes the liquid from container 30 conventionally with container 30.Referring to Fig. 2-5, liquid distributor 10 comprises cap 11, and cap 11 is formed with the inner chamber 13 of circulation for liquid and the passage 12 being communicated with inner chamber 13.According to the utility model, liquid distributor 10 has venting channels 20, and the passage 12 of venting channels 20 from the cap 11 of distributor 10 connects to container 30 and approach container 30 bottoms.Particularly, liquid distributor 10 comprises the ventilation device in the inner chamber 13 that is arranged on cap 11.The internal chamber wall 13a resilient engagement of this ventilation device and cap 11 and being configured to define from passage 12 to the interior venting channels 20 that approaches container 30 bottoms of container 30.And, above-mentioned venting channels 20 be independent of from container 30 to distributor 10, for the fluid passage 14 of liquid communication.
According to the utility model, ventilation device is configured to define from passage 12 to the interior venting channels 20 that approaches container 30 bottoms of container 30.According to a specific embodiment of the present utility model, but this ventilation device preferably includes two separate parts that are fitted to each other, and, is formed with the elastic base 21 and the sleeve pipe 22 that is formed with the second venting channels part 220 of the first venting channels part 210 that is.Wherein, thereby elastic base 21 and sleeve pipe 22 are connected to, the first venting channels part 210 and the second venting channels part 220 connect and form venting channels 20.According to the utility model, in order to ensure the air-tightness of venting channels, elastic base 21 is preferably connected in the mode of interference fit with sleeve pipe 22.For example, in illustrated embodiment, be formed with groove 215 on pedestal 21, one end of sleeve pipe 22 is connected to groove 215 with interference fit.
According to the utility model, referring to Fig. 2-5, pedestal 21 comprises main part 211 and at least one resilient engagement portion 212 of extending autonomous body 211.Wherein, sleeve pipe 22 is connected on main part 211, and the internal chamber wall 13a resilient engagement of at least one resilient engagement portion 212 and distributor cap 11, thereby pedestal 21 and sleeve pipe 22 are positioned in distributor inner chamber 13 reliably.Illustrated embodiment of the present utility model provides about the one of pedestal 21 and has specifically constructed.Referring to Fig. 2-5, roughly cylindrical shape of the main part 211 of pedestal 21, eight (or more or less) resilient engagement portions 212 extend and form around cylindrical shape main part 211 and from main part 211 in the mode of predetermined space.Like this, the each resilient engagement portion 212 of pedestal 21 contacts and resilient engagement with the internal chamber wall 13a of distributor cap 11, thereby realizes the location of pedestal 21 in cap 11 inner chambers 13.And the region 214 that pedestal 21 is configured between every two resilient engagement portions 212 is communicated with the fluid passage 14 of distributor 10, thereby do not affect flowing of dispense liquid.Certainly, in other embodiment of the present utility model, pedestal 21 can adopt various suitable structures, as long as can stablize the inner chamber 13 that is coupled to distributor cap 11.Further, in order further to guarantee that liquid does not affect venting channels 20, pedestal 21 can also comprise breather pipe part 213, and breather pipe part 213 is arranged to extend certain length from main part 211 towards sleeve pipe 22.According to the utility model, in pedestal 21, the first venting channels part 210 is configured to pass through respectively breather pipe part 213, main part 211 and one of them resilient engagement portion 212, and the first venting channels part 210 is configured to aim at the passage 12 on distributor cap 11.Preferably, as shown in Figure 4, breather pipe part 213 is extended certain length along the central axial direction of cylindrical shape main part 211 towards sleeve pipe 22, and the venting channels part in venting channels part and cylindrical shape main part 211 in breather pipe part 213 all forms along the central axial direction of cylindrical shape main part 211.According to the present embodiment, pedestal 21(is auxiliary section 212 especially) preferably to be made by elastomeric material, such as thermoplastic elastomer (TPE) (TPE) materials etc., to guarantee that pedestal 21 is in the cap 11 interior reliable location of inner chamber 13.
According to the utility model, referring to Fig. 2-5, the sleeve pipe 22 with the second venting channels part 220 comprises shape all-in-one-piece elongated portion 221 and enlarged 222.Wherein, as shown in Figure 2, elongated portion 221 is configured to extend to that container 30 is interior approaches container 30 bottoms, and enlarged 222 is connected to the main part 211 of pedestal 21 and cover the breather pipe part 213 of pedestal 21.Particularly, the second venting channels part 220 is configured to pass through respectively elongated portion 221 and enlarged 222, and wherein, breather pipe part 213 extends in the venting channels part of enlarged 222 of conduit.Preferably, as shown in Figure 2, the second venting channels part 220 is similarly extended along the central axial direction of sleeve pipe 22.In addition, venting channels part in enlarged 222 has the radial dimension of expansion compared with the venting channels part in elongated portion 221, like this, not only can make the venting channels part of enlarged 222 can cover the breather pipe part 213 of pedestal 21, and, enter venting channels part at the liquid in container 30 via 22 mouthfuls of sleeve pipes that are positioned at container 30 and approach container 30 bottoms, can have the space of redundancy liquid, thereby avoid whole venting channels by liquid lock.In addition, above-mentioned groove 215 is formed on the main part 211 of pedestal 21, and the enlarged 222 of sleeve pipe 22 is connected to groove 215 with interference fit.
According to the present embodiment, sleeve pipe 22 is preferably made up of on-deformable material, and such as polypropylene (PP) material etc. affect the unimpeded of venting channels to avoid sleeve pipe 22 to be out of shape under the effect of fluid power.
It is worth mentioning that, in illustrated specific embodiment, the elastic base 21 and the sleeve pipe 22 that form ventilation device are two parts independent of one another and cooperatively interact.But in other embodiments, the elastic base 21 and the sleeve pipe 22 that form ventilation device can be integrated; That is to say, ventilation device can be single unitary construction, and in order to ensure stable cooperation the between the internal chamber wall 13a of the cap 11 of ventilation device and existing distributor, this single unitary construction can be integral, flexible.
Therefore, on the basis of existing structure that does not change distributor bottle cap, by set up the ventilation device with venting channels in distributor, this venting channels is communicated with the passage on bottle cap, can make be arranged on distributor in the situation that more than outside air enters the liquid level of internal tank by venting channels to be inverted at concentrate bottle bottle, thereby prevent the inner vacuum that forms of bottle, and, because internal tank liquid can not enter venting channels, thereby solve leakage problem.
The only unrestricted the utility model for description of embodiment that is appreciated that foregoing description, it will be understood by those skilled in the art that and can the utility model be modified and is out of shape, only otherwise depart from spirit and scope of the present utility model.Above-mentioned modification and distortion are considered to the scope of the utility model and claims.Protection domain of the present utility model is limited by appended claim.In addition, any Reference numeral in claim should not be understood to restriction of the present utility model.Verb " comprises " and the element or the step that occur other beyond statement in claim are not got rid of in its distortion.Indefinite article " one " before element or step is not got rid of and is occurred multiple such elements or step.
Claims (11)
1. one kind has the liquid distributor (10) of venting channels (20), for being connected and distributing the liquid from container with container (30), described distributor comprises cap (11), described cap is formed with the inner chamber (13) of circulation for liquid and the passage (12) being communicated with described inner chamber, it is characterized in that, described liquid distributor also comprises:
Be arranged on the ventilation device in the inner chamber of described cap, internal chamber wall (13a) resilient engagement of described ventilation device and described cap and being configured to define from described passage to the venting channels (20) that approaches described container bottom in described container, wherein, described venting channels is independent of the fluid passage (14) from described container to described distributor.
2. liquid distributor as claimed in claim 1, is characterized in that,
Described ventilation device comprises:
Be formed with the elastic base (21) of the first venting channels part (210); With
Be formed with the sleeve pipe (22) of the second venting channels part (220);
Wherein, described elastic base (21) is connected with described sleeve pipe (22) so that the first venting channels part (210) and the second venting channels part (220) form described venting channels (20).
3. liquid distributor as claimed in claim 2, is characterized in that,
Described elastic base (21) is connected in the mode of interference fit with described sleeve pipe (22).
4. liquid distributor as claimed in claim 2, is characterized in that,
Described pedestal (21) comprises main part (211) and extends at least one the resilient engagement portion (212) from described main part, wherein, it is upper that described sleeve pipe is connected to described main part (211), and internal chamber wall (13a) resilient engagement of described at least one resilient engagement portion (212) and described cap.
5. liquid distributor as claimed in claim 4, is characterized in that,
Described pedestal (21) comprises eight resilient engagement portions (212), and described eight resilient engagement portions (212) form around described main part (211) in the mode of predetermined space;
Wherein, the region (214) between every two described resilient engagement portions (212) is communicated with the fluid passage of described distributor.
6. liquid distributor as claimed in claim 4, is characterized in that,
Described pedestal also comprises breather pipe part (213), and described breather pipe part is extended towards described sleeve pipe from main part (211).
7. liquid distributor as claimed in claim 6, is characterized in that,
Described the first venting channels part (210) is configured to respectively by described breather pipe part (213), described main part (211) and a described resilient engagement portion (212), and described the first venting channels part (210) is configured to aim at the passage (12) on described cap.
8. liquid distributor as claimed in claim 7, is characterized in that,
Described sleeve pipe (22) comprises shape all-in-one-piece elongated portion (221) and enlarged (222), wherein, described elongated portion (221) extends in described container and approaches described container bottom, and described enlarged (222) is connected to the main part (211) of described pedestal and cover the breather pipe part (213) of described pedestal.
9. liquid distributor as claimed in claim 8, is characterized in that,
Described the second venting channels part (220) is configured to respectively by elongated portion (221) and enlarged (222).
10. liquid distributor as claimed in claim 9, is characterized in that,
On the main part of described pedestal, be formed with groove (215), the enlarged (222) of described sleeve pipe (22) is connected to described groove with interference fit.
11. as the liquid distributor as described in arbitrary in claim 2-10, it is characterized in that,
Described pedestal (21) is made up of elastomeric material, and described sleeve pipe (22) is made up of on-deformable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890108.3U CN203693443U (en) | 2013-12-31 | 2013-12-31 | Liquid distributor with ventilating channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320890108.3U CN203693443U (en) | 2013-12-31 | 2013-12-31 | Liquid distributor with ventilating channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203693443U true CN203693443U (en) | 2014-07-09 |
Family
ID=51043961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320890108.3U Expired - Fee Related CN203693443U (en) | 2013-12-31 | 2013-12-31 | Liquid distributor with ventilating channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203693443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018121992A1 (en) | 2016-12-29 | 2018-07-05 | Unilever Plc | Venting system |
| WO2018121991A1 (en) | 2016-12-29 | 2018-07-05 | Unilever Plc | Dispenser |
-
2013
- 2013-12-31 CN CN201320890108.3U patent/CN203693443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018121992A1 (en) | 2016-12-29 | 2018-07-05 | Unilever Plc | Venting system |
| WO2018121991A1 (en) | 2016-12-29 | 2018-07-05 | Unilever Plc | Dispenser |
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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 |
Granted publication date: 20140709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |