CN202574909U - Emulsion pump - Google Patents
Emulsion pump Download PDFInfo
- Publication number
- CN202574909U CN202574909U CN 201220085691 CN201220085691U CN202574909U CN 202574909 U CN202574909 U CN 202574909U CN 201220085691 CN201220085691 CN 201220085691 CN 201220085691 U CN201220085691 U CN 201220085691U CN 202574909 U CN202574909 U CN 202574909U
- Authority
- CN
- China
- Prior art keywords
- emulsion pump
- locking closure
- pump
- utility
- principal post
- 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
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Abstract
The utility model relates to an emulsion pump and belongs to the field of cosmetics container manufacture. The pump specifically comprises a body, a press head, a main post, a locking cover, threaded teeth, a piston, an auxiliary post, a spring, a suction pipe and a glass bead, wherein the main post is connected with the auxiliary post after being inserted into the locking cover, and the emulsion pump is characterized in that the locking cover is in a shape of a circular ring with a notch, and the shape of the notch is consistent with that of a convex surface of the lower part of the main post. The emulsion pump provided by the utility model has the beneficial effect that when the pump is packed up, a downward pressing process does not occur, and thus liquid stored in a bottle is not squeezed out so as not to cause waste and pollution.
Description
Technical field
The utility model belongs to cosmetics containers and makes the field, is specifically related to a kind of emulsion pump.
Background technology
Commercially available ordinary emulsion pump during liquid, presses down principal post in temporarily without this bottle, rotation, and the screw thread through the principal post lower end cooperates locking with locking closure.This kind mode has following shortcoming, presses down in the process above-mentioned, and the liquid in the emulsion pump is extruded owing to pressing down, and causes waste, pollutes simultaneously.
Summary of the invention
For solving the deficiency of above-mentioned prior art, the utility model provides a kind of emulsion pump, in the process of packing up, does not have the process of pressing down, so can not extrude and cause waste and pollute being stored in liquid in the bottle.
The concrete technology path of the utility model is:
A kind of emulsion pump; Comprise body, head, principal post, locking closure, thread, piston, subpost, spring, suction pipe, locking closure and beaded glass; Principal post links to each other with subpost after inserting locking closure; It is characterized in that said locking closure is the annular arrangement that has breach, this notch geometry is consistent with the convex shape of principal post bottom.
The utility model rotates to convex surface through principal post and the locking closure indentation, there could be accomplished normal liquid extruding work, and at other positions, because the convex surface height greater than the locking closure inner ring, can not be accomplished the process of pressing down, so can accomplish the work of packing up safely.
Description of drawings
Fig. 1 is the utility model emulsion pump configuration scheme drawing.
Fig. 2 is the utility model emulsion pump locking closure structural representation.
Fig. 3 is the utility model principal post structural representation.
Wherein, head 1, glass bead 2, principal post 3, locking closure 4, thread 5, piston 6, subpost 7, spring 8, body 9, glass bead 10, suction pipe 11, convex surface 31, breach 41.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description.
As shown in Figure 1, a kind of emulsion pump comprises body 9, head 1, principal post 3, locking closure 4, thread 5, piston 6, subpost 7, spring 8, suction pipe 11, locking closure 4 and beaded glass 2 and beaded glass 10, and principal post 3 inserts locking closure 4 backs and links to each other with subpost 7.
As shown in Figures 2 and 3, locking closure 4 is provided with breach 41, and a side of principal post 3 is provided with convex surface 31; Only turn to convex surface 31 and breach 41 cooperation places at principal post 3; The emulsion pump could not worked, not then because the height of convex surface 31 greater than locking closure 4 inner rings, can not be accomplished the work of pushing.
Claims (1)
1. emulsion pump; Comprise body, head, principal post, locking closure, thread, piston, subpost, spring, suction pipe, locking closure and beaded glass; Principal post links to each other with subpost after inserting locking closure; It is characterized in that said locking closure is the annular arrangement that has breach, this notch geometry is consistent with the convex shape of principal post bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220085691 CN202574909U (en) | 2012-03-08 | 2012-03-08 | Emulsion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220085691 CN202574909U (en) | 2012-03-08 | 2012-03-08 | Emulsion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202574909U true CN202574909U (en) | 2012-12-05 |
Family
ID=47244351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220085691 Expired - Fee Related CN202574909U (en) | 2012-03-08 | 2012-03-08 | Emulsion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202574909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493016A (en) * | 2016-12-24 | 2017-03-15 | 御田二工业（深圳）有限公司 | A kind of double valve pump core structure with pressurize function of increasing pressure |
-
2012
- 2012-03-08 CN CN 201220085691 patent/CN202574909U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493016A (en) * | 2016-12-24 | 2017-03-15 | 御田二工业（深圳）有限公司 | A kind of double valve pump core structure with pressurize function of increasing pressure |
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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: 20121205 Termination date: 20190308 |