CN203078937U - Charging type container - Google Patents
Charging type container Download PDFInfo
- Publication number
- CN203078937U CN203078937U CN 201320065006 CN201320065006U CN203078937U CN 203078937 U CN203078937 U CN 203078937U CN 201320065006 CN201320065006 CN 201320065006 CN 201320065006 U CN201320065006 U CN 201320065006U CN 203078937 U CN203078937 U CN 203078937U
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- Prior art keywords
- topping
- action part
- rechargeable type
- liquid
- passage
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Abstract
The utility model discloses a charging type container which comprises a valve used for controlling opening and closing of an exhaust channel and a liquid charging channel. The valve comprises a first actuation portion and a second actuation portion, wherein the first actuation portion opens the exhaust channel as a liquid injection nozzle of a liquid storage pot is inserted inwards, and the second actuation portion opens the liquid charging channel as high-pressure liquid coming from the liquid storage pot is injected; and the valve further comprises a second return retaining part and a first return retaining part, wherein the second return retaining part enables the second actuation portion to return to close the liquid charging channel when injection of the high-pressure liquid is stopped and enables the liquid charging channel to be kept in a closed state when no high-pressure liquid is injected, and the first return retaining part enables the first actuation portion to return to close the exhaust channel when the liquid injector nozzle is pulled out and enables the exhaust channel to be kept in a closed state when no liquid injection nozzle is inserted. According to the charging type container, opening and closing of the exhaust channel and the liquid charging channel are controlled through different portions of the valve, the liquid charging channel can be opened only when the high-pressure liquid is injected, and the possibility of misoperation is reduced.
Description
Technical field
The utility model relates to a kind of container by the topping up repeated use, relates in particular to the topping up structure of this container.
Background technology
The topping up principle of existing rechargeable type container is: open a valve body when the liquid injecting mouth of fluid reservoir inserts in the implementation of port of rechargeable type container, and then open the liquid that makes in the fluid reservoir and enter topping up passage in the rechargeable type container, finish topping up.For example, Granted publication number is the Chinese utility model patent of CN201329329Y, CN2521169Y and CN201055827Y, and application number is that the disclosed rechargeable type container of european patent application of EP05732206 all utilizes above topping up principle to finish topping up, just adopted the structure of different topping up structure, particularly valve body.At this, the problem that this kind topping up principle exists is, as long as there is object to insert the implementation of port of rechargeable type container, finishing the action of inside insertion (perhaps claiming to push) promptly opens by valve body osed top topping up passage, like this, can enrich the interior possibility of container with regard to existing because of maloperation enters foreign matter (being different from the material of rechargeable type container institute holding liquid).
The utility model content
The purpose of this utility model is to address the above problem, and a kind of rechargeable type container of realizing topping up by the action of atomizing of liquids in it is provided.
The technical solution adopted in the utility model is: a kind of rechargeable type container, comprise that one is used to control the valve body of exhaust passage and topping up passage switching, described valve body comprises that one inwardly inserts the first action part of opening the exhaust passage and because of open the second action part of topping up passage from the injection of the highly pressurised liquid of fluid reservoir because of the liquid injecting mouth of fluid reservoir; Described valve body comprises that also one closes the topping up passage stopping when highly pressurised liquid injects the second action part being resetted and makes the topping up passage keep second of the closed condition holding element that resets when no highly pressurised liquid injects, and one resets the first action part when described liquid injecting mouth is outwards extracted and closes the exhaust passage and make first of the exhaust passage maintenance closed condition holding element that resets when no liquid injecting mouth insertion.
Wherein, topping up portion that described rechargeable type container comprises container body, accept mutually with container body and the lid that is interlocked with described topping up portion, separate bottom by container body between the installation inner chamber of described topping up portion and the Sheng sap cavity of container body, have on the bottom of described container body and stretch into the center pillar of installing in the inner chamber, the hollow channel of described center pillar is communicated with described installation inner chamber and contains sap cavity, forms one section topping up passage; The capping portion of described lid has an implementation of port of inserting for described liquid injecting mouth, has the exhaust clearance that is used to be communicated with described exhaust passage and implementation of port between the inwall of described capping portion and the edge, bottom surface of topping up portion; Described first holding element that resets is set on the described center pillar, described the first action part and the wall sealed type sliding connection that inner chamber is installed, the bottom surface of the first action part forms first sealing pair at first inwall that resets under the effect of holding element with capping portion, the hollow channel of described the first action part forms two sections topping up passages, constitutes one section of described topping up passage and two sections topping up passages and implementation of port consistency from top to bottom; Described second reset holding element and the second action part is installed in the hollow channel of center pillar, makes the second action part form second sealing pair at second end that resets under the effect of holding element with two sections topping up passages.
Wherein, described first sealing pair is a face seal.
Wherein, described the first action part is a rubber-like movable sealing circle.
Wherein, described the second action part is a sealed spheroid, and the end of described two sections topping up passages is the taper hole that extends out, and makes second sealing pair form ball face sealing.
Wherein, the neck transition by contracting between the outside wall surface of described container body and topping up portion is equipped with fixed seal ring between the inwall of the open end of described lid and the neck.
Wherein, the inner chamber of described lid is the taper hole that extends out at open end.
Wherein, described lid is connected with described topping up portion screw thread fit.
Wherein, described rechargeable type container is the rechargeable type perfume bottle, and described container body is provided with the fluid structure that sprays or overflow for perfume.
The beneficial effects of the utility model are: the switching of the exhaust passage of rechargeable type container of the present utility model and topping up passage is by the different piece control of valve body, therefore, promotion the first action part compression first resets and can only open the exhaust passage when holding element inwardly moves in liquid injecting mouth inserts implementation of port, and can directly not cause the topping up passage to be opened, the topping up passage is only controlled the user and just can be opened when highly pressurised liquid injects, and that the pressure of highly pressurised liquid requires is relevant with second the reset selection of holding element, reset holding element and fluid reservoir of the factor that those skilled in the art can consider to make the liquid that satisfies which kind of pressure condition to enter according to demand, comprehensive selection second injects the pressure of liquid.Like this, rechargeable type container of the present utility model just greatly reduces the possibility of maloperation.
Description of drawings
Fig. 1 is according to a kind of cutaway view of implementing structure of rechargeable type container of the present utility model under off working state;
Fig. 2 is the decomposing schematic representation of rechargeable type container shown in Figure 1;
Fig. 3 is the cutaway view of rechargeable type container shown in Figure 1 under in working order.
The specific embodiment
Shown in Fig. 1,2 and 3, rechargeable type container 1 of the present utility model comprises that one is used to control the valve body of exhaust passage 104 and topping up passage switching, this valve body comprise one because of the liquid injecting mouth 8(of fluid reservoir this is the situation of normal running, should be understood at this also can be other objects) inwardly insert and open the first action part 7 of exhaust passage 104 and because of open the second action part 5 of topping up passage from the injection of the highly pressurised liquid of fluid reservoir.This valve body comprises that also one closes the topping up passage stopping when highly pressurised liquid injects the second action part 5 being resetted and makes the topping up passage keep second of the closed condition holding element 4 that resets when no highly pressurised liquid injects, and one resets the first action part 7 when liquid injecting mouth 8 is outwards extracted and closes exhaust passage 104 and make first of the exhaust passage 104 maintenance closed conditions holding element 6 that resets when no liquid injecting mouth 8 insertions.
In order to realize above topping up structure, topping up portion 101 that this rechargeable type container 1 comprises container body 109, accept mutually with container body 109 and the lid 2 that is interlocked with described topping up portion 101, separate bottom by container body 109 between the installation inner chamber 108 of topping up portion 101 and the Sheng sap cavity 105 of container body 109, have on this bottom and stretch into the center pillar of installing in the inner chamber 108 102, the hollow channel of center pillar 102 is communicated with to be installed inner chamber 108 and contains sap cavity 105, forms one section topping up passage; The capping portion of lid 2 has an implementation of port 202 of inserting for liquid injecting mouth 8, has the exhaust clearance 9 that is used to be communicated with exhaust passage 104 and implementation of port 202 between the inwall 201 of capping portion and the edge, bottom surface of topping up portion 101; First holding element 6 that resets is set on the center pillar 102, the first action part 7 and the wall sealed type sliding connection (promptly forming a kinematic pair and a sealing pair) that inner chamber 108 is installed, it for example is first sealing pair of face seal that the bottom surface of the first action part 7 resets under the effect of holding element 6 first that inwall 201 with capping portion forms, the hollow channel of the first action part 7 forms two sections topping up passages, constitute the central lines of a section of the topping up passage and two sections topping up passages and implementation of port 202 consistencies from top to bottom, particularly three; Second reset holding element 4 and the second action part 5 is installed in the hollow channel of center pillar 102, make the second action part 5 form second sealing pair at second end that resets under the effect of holding element 4 with two sections topping up passages of the first action part 7, in the present embodiment, this the second action part 5 is a sealed spheroid, cooperation is with the taper hole that extends out of the end of two sections topping up passages, form ball face sealing, to realize better sealing effectiveness.
Above the first action part 7 can be selected rubber-like movable sealing circle, to reduce the requirement to the roughness of surface of topping up portion 101 etc.
In the present embodiment, neck 110 transition by contracting between the outside wall surface of container body 109 and topping up portion 101 are equipped with fixed seal ring 3 between the inwall of the open end of lid 2 and the neck 110, to realize being tightly connected between lid 2 and rechargeable type container.The inner chamber of this lid 2 can form the taper hole that extends out at open end, so that be formed for installing and fixing the annular seal space of seal ring 3.This lid 2 can carry out screw thread fit with topping up portion 101 and be connected, to realize the fastening between the two.
Above rechargeable type container can be the rechargeable type perfume bottle, and for this reason, this container body 109 can be provided with for the perfume ejection or the fluid structure of overflowing, and this fluid structure can be nozzle arrangements, walk pearl fluid structure or simple liquid outlet etc.
As shown in Figure 3, the topping up principle of rechargeable type container 1 of the present utility model is:
The first step: the liquid injecting mouth 8 of fluid reservoir is inserted in the implementation of port 202, and inwardly promote liquid injecting mouth 8, making it promote the first action part 7 compressions first holding element 6 that resets inwardly moves, and then first sealing pair between releasing the first action part 7 and the capping portion, make exhaust clearance 9 connection exhaust passages 104 and implementation of port 202(at this, between liquid injecting mouth 8 and the implementation of port 202 space is arranged), like this, the air in the container body 109 can be discharged along arrow P 2 directions of Fig. 3.At this, the moving range of the first action part 7 is subject to center pillar 102, promptly the bottom of the first action part 7 when moving to range and center pillar 102 offset.
Second step, when operating personal makes liquid when ejection in the fluid reservoir by actuating units such as pumps, highly pressurised liquid just can overcome the second elastic force promotion the second action part 5 that resets holding element 4 and inwardly move, and then second sealing pair between releasing the second action part 5 and the first action part 7, the direction of highly pressurised liquid from the periphery of the second action part 5 along arrow P 1 entered in the container body 109, finish topping up.
The above is the utility model preferred implementation only, is not to be used for limiting practical range of the present utility model, and the equivalence of being done in protection domain of the present utility model changes and modifies in every case, all should think to have fallen in the protection domain of the present utility model.
Claims (9)
1. rechargeable type container, it is characterized in that: comprise that one is used to control the valve body of exhaust passage and topping up passage switching, described valve body comprises that one inwardly inserts the first action part of opening the exhaust passage and because of open the second action part of topping up passage from the injection of the highly pressurised liquid of fluid reservoir because of the liquid injecting mouth of fluid reservoir;
Described valve body comprises that also one closes the topping up passage stopping when highly pressurised liquid injects the second action part being resetted and makes the topping up passage keep second of the closed condition holding element that resets when no highly pressurised liquid injects, and one resets the first action part when described liquid injecting mouth is outwards extracted and closes the exhaust passage and make first of the exhaust passage maintenance closed condition holding element that resets when no liquid injecting mouth insertion.
2. rechargeable type container according to claim 1, it is characterized in that: topping up portion that described rechargeable type container comprises container body, accept mutually with container body and the lid that is interlocked with described topping up portion, separate bottom by container body between the installation inner chamber of described topping up portion and the Sheng sap cavity of container body, have on the bottom of described container body and stretch into the center pillar of installing in the inner chamber, the hollow channel of described center pillar is communicated with described installation inner chamber and contains sap cavity, forms one section topping up passage; The capping portion of described lid has an implementation of port of inserting for described liquid injecting mouth, has the exhaust clearance that is used to be communicated with described exhaust passage and implementation of port between the inwall of described capping portion and the edge, bottom surface of topping up portion; Described first holding element that resets is set on the described center pillar, described the first action part and the wall sealed type sliding connection that inner chamber is installed, the bottom surface of the first action part forms first sealing pair at first inwall that resets under the effect of holding element with capping portion, the hollow channel of described the first action part forms two sections topping up passages, constitutes one section of described topping up passage and two sections topping up passages and implementation of port consistency from top to bottom; Described second reset holding element and the second action part is installed in the hollow channel of center pillar, makes the second action part form second sealing pair at second end that resets under the effect of holding element with two sections topping up passages.
3. rechargeable type container according to claim 2 is characterized in that: described first sealing pair is a face seal.
4. rechargeable type container according to claim 3 is characterized in that: described the first action part is a rubber-like movable sealing circle.
5. according to claim 2,3 or 4 described rechargeable type containers, it is characterized in that: described the second action part is a sealed spheroid, and the end of described two sections topping up passages is the taper hole that extends out, and makes second sealing pair form ball face sealing.
6. rechargeable type container according to claim 2 is characterized in that: the neck transition by contracting between the outside wall surface of described container body and topping up portion is equipped with fixed seal ring between the inwall of the open end of described lid and the neck.
7. rechargeable type container according to claim 6 is characterized in that: the inner chamber of described lid is the taper hole that extends out at open end.
8. according to claim 2,6 or 7 described rechargeable type containers, it is characterized in that: described lid is connected with described topping up portion screw thread fit.
9. rechargeable type container according to claim 1 is characterized in that: described rechargeable type container is the rechargeable type perfume bottle, and described container body is provided with the fluid structure that sprays or overflow for perfume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065006 CN203078937U (en) | 2013-02-04 | 2013-02-04 | Charging type container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065006 CN203078937U (en) | 2013-02-04 | 2013-02-04 | Charging type container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078937U true CN203078937U (en) | 2013-07-24 |
Family
ID=48824797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320065006 Expired - Fee Related CN203078937U (en) | 2013-02-04 | 2013-02-04 | Charging type container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236046A (en) * | 2015-11-09 | 2016-01-13 | 成都标建铝业有限公司 | Temporary molten aluminum storage tank convenient and fast to disassemble and assemble |
| CN111904028A (en) * | 2020-08-26 | 2020-11-10 | 深圳市基克纳科技有限公司 | Atomizer and atomizing device |
-
2013
- 2013-02-04 CN CN 201320065006 patent/CN203078937U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236046A (en) * | 2015-11-09 | 2016-01-13 | 成都标建铝业有限公司 | Temporary molten aluminum storage tank convenient and fast to disassemble and assemble |
| CN105236046B (en) * | 2015-11-09 | 2017-06-06 | 成都标建铝业有限公司 | One kind dismounts easily aluminium liquid temporary storage tank |
| CN111904028A (en) * | 2020-08-26 | 2020-11-10 | 深圳市基克纳科技有限公司 | Atomizer and atomizing device |
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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: 20130724 Termination date: 20160204 |