CN103253623A - Pump head of perfume metering pump - Google Patents
Pump head of perfume metering pump Download PDFInfo
- Publication number
- CN103253623A CN103253623A CN2013101983621A CN201310198362A CN103253623A CN 103253623 A CN103253623 A CN 103253623A CN 2013101983621 A CN2013101983621 A CN 2013101983621A CN 201310198362 A CN201310198362 A CN 201310198362A CN 103253623 A CN103253623 A CN 103253623A
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- CN
- China
- Prior art keywords
- pump head
- perfume
- pump
- bottle
- connecting portion
- 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.)
- Pending
Links
- 239000002304 perfume Substances 0.000 title claims abstract description 67
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention relates to a pump head of a perfume metering pump. The pump head of the perfume metering pump comprises a pump head body, a pump head opening matched with a bottle opening of a perfume bottle, a pump head pipe communicated with the pump head opening and used for conveying perfume and an outer connecting portion used for connecting the pump head and components except for the perfume metering pump. Outer threads are arranged on the pump head body. An ejector rod used for pushing an inner cap of the perfume bottle is arranged in the center of the pump head pipe. Particularly, the pump head further comprises a check ring extending upwards from the periphery of the pump head opening and an inner connecting portion arranged inside the check ring. The check ring and an outer cap sleeved on a bottle neck portion of the perfume bottle are in clearance fit. The inner connecting portion is capable of being connected with the bottle opening of the perfume bottle in a detachable or fixed mode. The pump head is provided with the check ring with an external diameter extending upwards from the pump head opening and the inner connecting portion arranged in the check ring. The perfume bottle and the pump head are directly fixed in use and additional arrangement of a fixing support is not needed. Meanwhile, the pump head of the perfume metering pump is simple in structure, convenient to use, strong in stability, low in cost and attractive in appearance.
Description
Technical field
The present invention relates to a kind of perfume pump that perfume in the perfume bottle is drawn, particularly a kind of pump head of perfume measuring pump.
Background technology
Selling in the reversal of the natural order of things precedent needs in the vivid cabinet of perfume in bulk with using the perfume pump, and the perfume pump is connected the perfume bottle below of reversal of the natural order of things, for perfume in the bottle is drawn.As shown in Figure 1, the pump head of perfume pump has consisted essentially of pump head body (1 ') at present, the pump head mouth (3 ') that matches with the bottleneck (2 ') of perfume bottle, the connecting portion (5 ') that pump head body (1 ') center is set for delivery of the pump head pipe (4 ') of perfume and is used for being connected with the outside, (1 ') is provided with the outside thread (10 ') that is connected with the pump housing of perfume measuring pump on the pump head body, pump head pipe (4 ') center is provided with a propulsion arm (40 ') that is used for pushing tow perfume bottle inner cap, yet when using, the pump head mouth (3 ') that directly perfume bottle is inserted in this pump head body (1 ') is located, and be unlikely to outwell for perfume bottle is stablized, the fixed mount (6 ') that is connected with the bottom of connecting portion (5 ') and perfume bottle is installed.Existing this structure arranges complexity on the one hand, uses inconvenience, and cost is higher; On the other hand, the setting of fixed mount (6 ') has had a strong impact on aesthetic property.
Summary of the invention
Technical matters to be solved by this invention is to overcome the deficiencies in the prior art, and a kind of pump head of improved perfume measuring pump is provided.
For solving the problems of the technologies described above, the present invention takes following technical scheme:
A kind of pump head of perfume measuring pump, it comprises the pump head body, the pump head mouth that matches with the bottleneck of perfume bottle, the pump head pipe for delivery of perfume that is communicated with the pump head mouth, and for the outer connecting portion that pump head is connected with perfume measuring pump parts in addition, the pump head body is provided with the outside thread that is connected with the pump housing of perfume measuring pump, pump head tube hub place is provided with a propulsion arm that is used for pushing tow perfume bottle inner cap, particularly, pump head comprises that also the periphery of the self-pumping draught animals extends upward the back-up ring of formation and is arranged on the interior interior connecting portion of back-up ring, back-up ring be set in the enclosing cover free-running fit of the bottleneck of perfume bottle, captive joint maybe can be connected with dismantling between the bottleneck of interior connecting portion and perfume bottle.
Preferably, the inside face of interior connecting portion is provided with the screw thread that matches with the bottleneck of perfume bottle.
Preferably, the height of back-up ring is 2/3rds of enclosing cover length.
Because the enforcement of above technical scheme, the present invention compared with prior art has following advantage:
Pump head of the present invention is provided with the upwardly extending back-up ring of self-pumping draught animals external diameter and is arranged on the interior interior connecting portion of back-up ring, and during use, perfume bottle and pump head are directly fixing, need not to arrange in addition fixed mount.Compared with prior art, the present invention is not only simple in structure, and is easy to use, and stability is strong, and cost is lower, and good looking appearance.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is the structural representation of pump head in the prior art;
Fig. 2 is the structural representation of pump head of the present invention;
Fig. 3 is the structural representation of perfume measuring pump of the present invention;
Wherein: 1,1 ', the pump head body; 10, outside thread; 2,2 ', bottleneck; 3,3 ', the pump head mouth; 4,4 ', the pump head pipe; 40, propulsion arm; 5,5 ', outer connecting portion; 6, back-up ring; 6 ' fixed mount; 7, interior connecting portion; 70, screw thread; 8, bottleneck; 9, enclosing cover.
The specific embodiment
As shown in Figures 2 and 3, pump head according to the perfume measuring pump of present embodiment, this pump head comprises pump head body 1, the pump head mouth 3 that matches with the bottleneck 2 of perfume bottle, the pump head pipe 4 for delivery of perfume that is communicated with pump head mouth 3, and for the outer connecting portion 5 that pump head is connected with perfume measuring pump parts in addition, wherein pump head body 1 is provided with the outside thread 10 that is connected with the pump housing of perfume measuring pump, the center of pump head pipe 4 is provided with a propulsion arm 40 that is used for pushing tow perfume bottle inner cap, this pump head comprises that also the periphery from 3 mouthfuls of pump heads extends upward the back-up ring 6 of formation and is arranged on interior connecting portion 7 in the back-up ring 6, its guide ring 6 and enclosing cover 9 free-running fits that are set in bottleneck 8 places of perfume bottle, and the height of back-up ring 6 be enclosing cover 9 length 2/3rds, interior connecting portion 7 can or be captiveed joint with bottleneck 2 dismounting of perfume bottle.
Outside thread 10 on the above-mentioned pump head body 1 is connecting the gauging device of measuring pump, outer connecting portion 5 is connected with outside, fixing the position at measuring pump and pump head place, perfume bottle is inserted in the pump head, by the enclosing cover 9 at perfume bottle bottleneck 8 places with cooperate along pump head mouth 3 upwardly extending back-up rings 6, when having reduced perfume bottle and fall having inserted, what produce rocks, simultaneously, connecting portion 7 in present embodiment also is provided with in back-up ring 6, the screw thread 70 that matches with perfume bottle mouth 2 by interior connecting portion 7 inside face settings further is stabilized in perfume bottle on the pump head, improve perfume bottle and be inserted in stability and convenience on the pump head, and then improved the accuracy of metering.
In addition, when the pump head of present embodiment uses that perfume bottle and pump head is directly fixing, need not to arrange in addition fixed mount, compared with prior art, the pump head of present embodiment is not only simple in structure, and is easy to use, and cost is lower, and good looking appearance.
More than the present invention has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; the equivalence that all spiritual essence according to the present invention is done changes or modifies, and all should be encompassed in protection scope of the present invention
Claims (3)
1. the pump head of a perfume measuring pump, described pump head comprises pump head body (1), the pump head mouth (3) that matches with the bottleneck (2) of perfume bottle, the pump head pipe (4) for delivery of perfume that is communicated with described pump head mouth (3), and for the outer connecting portion (5) that pump head is connected with perfume measuring pump parts in addition, described pump head body (1) is provided with the outside thread (10) that is connected with the pump housing of described perfume measuring pump, described pump head pipe (4) center is provided with a propulsion arm (40) that is used for pushing tow perfume bottle inner cap, it is characterized in that: described pump head comprises that also the periphery from described pump head mouth (3) extends upward the back-up ring (6) of formation and is arranged on interior connecting portion (7) in the described back-up ring (6), enclosing cover (9) free-running fit that described back-up ring (6) and the bottleneck (8) that is set in perfume bottle are located, described between the bottleneck (2) of connecting portion (7) and described perfume bottle captive joint maybe can be connected with dismantling.
2. the pump head of perfume measuring pump according to claim 1 is characterized in that: the inside face of connecting portion (7) is provided with the screw thread (70) that matches with the bottleneck (2) of described perfume bottle in described.
3. the pump head of perfume measuring pump according to claim 1 and 2, it is characterized in that: the height of described back-up ring (6) is 2/3rds of described enclosing cover (9) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101983621A CN103253623A (en) | 2013-05-24 | 2013-05-24 | Pump head of perfume metering pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101983621A CN103253623A (en) | 2013-05-24 | 2013-05-24 | Pump head of perfume metering pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253623A true CN103253623A (en) | 2013-08-21 |
Family
ID=48957907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101983621A Pending CN103253623A (en) | 2013-05-24 | 2013-05-24 | Pump head of perfume metering pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103253623A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3509189C1 (en) * | 1985-03-14 | 1986-05-15 | Peter 3300 Braunschweig Albrecht | Device for dosing pouring and registering liquids |
| CN101759130A (en) * | 2008-10-21 | 2010-06-30 | 林宏 | Control switch for rotating shaft of perfume measuring pump |
| CN202164106U (en) * | 2011-07-26 | 2012-03-14 | 张家港欧爱化妆品有限公司 | Pump cap of perfume metering pump |
| CN102390799A (en) * | 2011-08-01 | 2012-03-28 | 张家港欧爱化妆品有限公司 | Perfume measuring pump |
| CN202244537U (en) * | 2011-06-23 | 2012-05-30 | 可口可乐公司 | Sealing component and drink distributor with sealing component |
| CN203238024U (en) * | 2013-05-24 | 2013-10-16 | 张家港欧爱化妆品有限公司 | Pump head of perfume metering pump |
-
2013
- 2013-05-24 CN CN2013101983621A patent/CN103253623A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3509189C1 (en) * | 1985-03-14 | 1986-05-15 | Peter 3300 Braunschweig Albrecht | Device for dosing pouring and registering liquids |
| CN101759130A (en) * | 2008-10-21 | 2010-06-30 | 林宏 | Control switch for rotating shaft of perfume measuring pump |
| CN202244537U (en) * | 2011-06-23 | 2012-05-30 | 可口可乐公司 | Sealing component and drink distributor with sealing component |
| CN202164106U (en) * | 2011-07-26 | 2012-03-14 | 张家港欧爱化妆品有限公司 | Pump cap of perfume metering pump |
| CN102390799A (en) * | 2011-08-01 | 2012-03-28 | 张家港欧爱化妆品有限公司 | Perfume measuring pump |
| CN203238024U (en) * | 2013-05-24 | 2013-10-16 | 张家港欧爱化妆品有限公司 | Pump head of perfume metering pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130821 |