CN104609039A - Soft pump - Google Patents
Soft pump Download PDFInfo
- Publication number
- CN104609039A CN104609039A CN201510036179.0A CN201510036179A CN104609039A CN 104609039 A CN104609039 A CN 104609039A CN 201510036179 A CN201510036179 A CN 201510036179A CN 104609039 A CN104609039 A CN 104609039A
- Authority
- CN
- China
- Prior art keywords
- bottle
- spring coil
- drain pipe
- pipe box
- soft pump
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/0094—Containers having an external wall formed as, or with, a diaphragm or the like which is deformed to expel the contents
Abstract
The invention discloses a soft pump. The soft pump comprises a bottle body, and a cavity used for containing liquid is formed in the bottle body. The soft pump is characterized in that a liquid outlet pipe is inserted and connected into the bottle body, the position between the bottle body and the outer wall of the liquid outlet pipe is sealed, one end of the liquid outlet pipe extends out of the bottle body, and the bottle body is provided with a spring ring capable of being compressed to increase the pressure of the bottle body so that liquid can be sprayed out of the liquid outlet pipe. The soft pump overcomes the defects in the prior art and is simple in structure and convenient to use.
Description
Technical field
The present invention relates to a kind of soft pump.
Background technology
Existing its structure of soft pump is relatively complicated, and pressing is inconvenient, and fluid poor effect, so existing soft pump awaits perfect further.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, providing a kind of structure simple, soft pump easy to use.
In order to achieve the above object, the present invention adopts following scheme:
A kind of soft pump, include bottle, the cavity for carrying liquid is provided with in described bottle, it is characterized in that: in described bottle, be plugged with drain pipe, seal between described bottle and drain pipe outer wall and arrange, described bottle is stretched out in described drain pipe one end, described state bottle is provided with can compress thus increase the spring coil that bottle pressure makes liquid spray from drain pipe.
The soft pump of one as above, is characterized in that described spring coil is arranged on bottle upper end, described spring coil upper surface is provided with through hole, is provided with movable sealing pipe box in described through hole, and described movable sealing pipe box is set on described drain pipe.
The soft pump of one as above, it is characterized in that the connection bulge loop be provided with in described through hole lower end to downward-extension, described movable sealing pipe box includes pipe box body, connecting bore is provided with in described pipe box body, described connecting bore inwall and drain pipe outer wall compact siro spinning technology, be provided with limited step in described pipe box body upper end, and described limited step is fastened on described spring coil upper surface, be provided with snap fit in described pipe box body lower end, described snap fit is fastened on described connection bulge loop end.
Any one soft pump as above, it is characterized in that described spring coil includes several elasticity of compression rings, arc connecting portion is provided with between each elasticity of compression is equipped with, described elasticity of compression ring includes the first clinohedral and the second clinohedral that cross section becomes V-type setting, be provided with outer arcuate connecting portion in described first clinohedral and the second clinohedral junction, the thickness of described arc connecting portion is greater than the thickness of outer arcuate connecting portion.
The soft pump of one as above, it is characterized in that described spring coil is arranged on bottle upper end, seal and arrange between described spring coil and bottle, on described bottle side wall, sealing is provided with drain pipe, bottle body bottom is goed deep in described drain pipe one end, and the described drain pipe other end stretches out bottle.
The soft pump of one as above, it is characterized in that described spring coil is arranged in the middle part of bottle, the end face of described bottle one end is provided with connecting through hole, in described connecting through hole, be provided with movable sealing pipe box, described drain pipe one end is arranged on bottom the bottle other end through after described movable sealing pipe box.
The soft pump of one as above, it is characterized in that guidepost on the bottle of described spring coil one end, the bottle of the described spring coil other end is provided with guide groove, and described guidepost is plugged in guide groove.
In sum, the present invention relative to its beneficial effect of prior art is:
Structure of the present invention is simple, and directly press during use and spring coil is compressed, in bottle, liquid just can spray from drain pipe, and when unclamping, spring coil resilience resets, easy to use.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present invention;
Fig. 2 is generalized section of the present invention;
Fig. 3 is the schematic diagram at A place in Fig. 2.
Detailed description of the invention
Illustrate that the invention will be further described with detailed description of the invention below in conjunction with accompanying drawing:
The soft pump of one as shown in Figures 1 to 3, include bottle 1, the cavity 2 for carrying liquid is provided with in described bottle 1, drain pipe 3 is plugged with in described bottle 1, seal between described bottle 1 and drain pipe 3 outer wall and arrange, described bottle 1 is stretched out in described drain pipe 3 one end, described state bottle 1 is provided with can compress thus increase the spring coil 4 that bottle 1 pressure makes liquid spray from drain pipe 3.
Spring coil 4 described in the present invention is arranged on bottle 1 upper end, and described spring coil 4 upper surface is provided with through hole 41, in described through hole 41, is provided with movable sealing pipe box 5, described movable sealing pipe box 5 is set on described drain pipe 3.Use directly pressing spring coil upper surface that spring coil is compressed in the present invention, in bottle, liquid just can spray from drain pipe, and when unclamping, spring coil resilience resets, easy to use.
The connection bulge loop 42 to downward-extension is provided with in described through hole 41 lower end in the present invention, described movable sealing pipe box 5 includes pipe box body 51, connecting bore 52 is provided with in described pipe box body 51, described connecting bore 52 inwall and drain pipe 3 outer wall compact siro spinning technology, limited step 54 is provided with in described pipe box body 51 upper end, described limited step 54 is fastened on described spring coil 4 upper surface, is provided with snap fit 53 in described pipe box body 51 lower end, and described snap fit 53 is fastened on described connection bulge loop 42 end.In the present invention, movable sealing pipe box 5 is connected to by snap fit 53 and connects on bulge loop 42.
Spring coil 4 described in the present invention includes several elasticity of compression rings 41, arc connecting portion 42 is provided with between each elasticity of compression ring 41 is provided with, described elasticity of compression ring 41 includes the first clinohedral 411 and the second clinohedral 412 that cross section becomes V-type to arrange, be provided with outer arcuate connecting portion 413 in described first clinohedral 411 and the second clinohedral 412 junction, the thickness of described arc connecting portion 42 is greater than the thickness of outer arcuate connecting portion 413.The thickness that in the present invention, the thickness of arc connecting portion 42 is greater than outer arcuate connecting portion 413 effectively ensures the amount of compression of spring coil 4, makes spring coil 4 more durable simultaneously.
Spring coil 4 described in the present invention is arranged on bottle 1 upper end, seal between described spring coil 4 and bottle 1 and arrange, on described bottle 1 sidewall, sealing is provided with drain pipe 3, and described drain pipe 3 one end is goed deep into bottom bottle 1, and described drain pipe 3 other end stretches out bottle 1.
Another embodiment of the invention, described spring coil 3 is arranged in the middle part of bottle 1, the end face of described bottle 1 one end is provided with connecting through hole, in described connecting through hole, be provided with movable sealing pipe box 5, described drain pipe 3 one end is arranged on bottom bottle 1 other end through after described movable sealing pipe box 5.In the present invention, drain pipe 3 can be fixedly connected in the middle part of bottle 1, and press bottle 1 upper surface during use, order about spring coil 3 and compress, the liquid in bottle 1 just can spray bottle 1, easy to use.In the present invention on the bottle 1 of described spring coil 3 one end guidepost, the bottle 1 of described spring coil 3 other end is provided with guide groove, and described guidepost is plugged in guide groove.Spring coil 3 two ends arrange guidepost and effectively prevents soft pump bulk deformation.
More than show and describe groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. a soft pump, include bottle (1), the cavity (2) for carrying liquid is provided with in described bottle (1), it is characterized in that: in described bottle (1), be plugged with drain pipe (3), seal between described bottle (1) and drain pipe (3) outer wall and arrange, described bottle (1) is stretched out in described drain pipe (3) one end, described state bottle (1) is provided with can compress thus increase the spring coil (4) that bottle (1) pressure makes liquid spray from drain pipe (3).
2. the soft pump of one according to claim 1, it is characterized in that described spring coil (4) is arranged on bottle (1) upper end, described spring coil (4) upper surface is provided with through hole (41), in described through hole (41), be provided with movable sealing pipe box (5), described movable sealing pipe box (5) is set on described drain pipe (3).
3. the soft pump of one according to claim 2, it is characterized in that the connection bulge loop (42) be provided with in described through hole (41) lower end to downward-extension, described movable sealing pipe box (5) includes pipe box body (51), connecting bore (52) is provided with in described pipe box body (51), described connecting bore (52) inwall and drain pipe (3) outer wall compact siro spinning technology, limited step (54) is provided with in described pipe box body (51) upper end, described limited step (54) is fastened on described spring coil (4) upper surface, snap fit (53) is provided with in described pipe box body (51) lower end, described snap fit (53) is fastened on described connection bulge loop (42) end.
4. any one the soft pump according to claims 1 to 3, it is characterized in that described spring coil (4) includes several elasticity of compression rings (41), arc connecting portion (42) is provided with between each elasticity of compression ring (41) is provided with, described elasticity of compression ring (41) includes the first clinohedral (411) and the second clinohedral (412) that cross section becomes V-type setting, outer arcuate connecting portion (413) is provided with described first clinohedral (411) and the second clinohedral (412) junction, the thickness of described arc connecting portion (42) is greater than the thickness of outer arcuate connecting portion (413).
5. the soft pump of one according to claim 1, it is characterized in that described spring coil (4) is arranged on bottle (1) upper end, seal between described spring coil (4) and bottle (1) and arrange, on described bottle (1) sidewall, sealing is provided with drain pipe (3), bottle (1) bottom is goed deep in described drain pipe (3) one end, and described drain pipe (3) other end stretches out bottle (1).
6. the soft pump of one according to claim 1, it is characterized in that described spring coil (3) is arranged on bottle (1) middle part, the end face of described bottle (1) one end is provided with connecting through hole, in described connecting through hole, be provided with movable sealing pipe box (5), described drain pipe (3) one end is arranged on bottom bottle (1) other end through after described movable sealing pipe box (5).
7. the soft pump of one according to claim 6, it is characterized in that the upper guidepost of bottle (1) in described spring coil (3) one end, the bottle (1) of described spring coil (3) other end is provided with guide groove, and described guidepost is plugged in guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036179.0A CN104609039A (en) | 2015-01-26 | 2015-01-26 | Soft pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036179.0A CN104609039A (en) | 2015-01-26 | 2015-01-26 | Soft pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104609039A true CN104609039A (en) | 2015-05-13 |
Family
ID=53143746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510036179.0A Pending CN104609039A (en) | 2015-01-26 | 2015-01-26 | Soft pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104609039A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201111A (en) * | 1963-11-12 | 1965-08-17 | Afton Leonard | Multi-purpose, inherently biased, selfinflatable bellows |
| FR2272902A2 (en) * | 1974-05-30 | 1975-12-26 | Delmas Albert | Wall mounted liquid soap dispenser - has flexible bellows on front face to be pressed by knuckles |
| US4420098A (en) * | 1981-11-10 | 1983-12-13 | Bennett Robert A | Bellows actuated foam dispenser |
| FR2630712B1 (en) * | 1988-04-27 | 1990-10-12 | Hoechst Behring Sapb | CONTAINER WITH A DISPENSING DEVICE FOR A LIQUID OR PASTY PRODUCT |
| US20080314932A1 (en) * | 2007-06-19 | 2008-12-25 | William Bundy Stone | Pumping dispenser for viscous liquids |
| CN204473552U (en) * | 2015-01-26 | 2015-07-15 | 中山市美捷时包装制品有限公司 | A kind of novel soft pump being applicable to low viscosity solution |
-
2015
- 2015-01-26 CN CN201510036179.0A patent/CN104609039A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201111A (en) * | 1963-11-12 | 1965-08-17 | Afton Leonard | Multi-purpose, inherently biased, selfinflatable bellows |
| FR2272902A2 (en) * | 1974-05-30 | 1975-12-26 | Delmas Albert | Wall mounted liquid soap dispenser - has flexible bellows on front face to be pressed by knuckles |
| FR2272902B2 (en) * | 1974-05-30 | 1976-06-18 | Delmas Albert | |
| US4420098A (en) * | 1981-11-10 | 1983-12-13 | Bennett Robert A | Bellows actuated foam dispenser |
| FR2630712B1 (en) * | 1988-04-27 | 1990-10-12 | Hoechst Behring Sapb | CONTAINER WITH A DISPENSING DEVICE FOR A LIQUID OR PASTY PRODUCT |
| US20080314932A1 (en) * | 2007-06-19 | 2008-12-25 | William Bundy Stone | Pumping dispenser for viscous liquids |
| CN204473552U (en) * | 2015-01-26 | 2015-07-15 | 中山市美捷时包装制品有限公司 | A kind of novel soft pump being applicable to low viscosity solution |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150513 |
|
| RJ01 | Rejection of invention patent application after publication |