CN201721745U - Compressing pump type tooth-paste tube - Google Patents
Compressing pump type tooth-paste tube Download PDFInfo
- Publication number
- CN201721745U CN201721745U CN2010202363863U CN201020236386U CN201721745U CN 201721745 U CN201721745 U CN 201721745U CN 2010202363863 U CN2010202363863 U CN 2010202363863U CN 201020236386 U CN201020236386 U CN 201020236386U CN 201721745 U CN201721745 U CN 201721745U
- Authority
- CN
- China
- Prior art keywords
- valve core
- bellows
- pressure head
- upper valve
- toothpaste
- 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 discloses a compressing pump type tooth-paste tube, which is characterized in that a compressing pump mechanism is arranged at the upper end of a storage barrel, and comprises a pressure head, a sliding bush, an upper valve core, a corrugated pipe and a lower valve core; a paste outlet is formed on the pressure head, the pressure head is fixed at the upper end of the sliding bush, the sliding bush is connected with the upper end of the corrugated pipe, the upper valve core and the lower valve core are respectively inserted in the upper opening and the lower opening of the corrugated pipe, a conical surface used for blocking the upper opening of the corrugated pipe is arranged on the upper valve core, and a conical surface used for blocking the lower opening of the corrugated pipe is arranged on the lower valve core. The compressing pump type tooth-paste tube has the advantages of sanitation, attractive appearance, practicability and portability.
Description
Technical field
The utility model belongs to a kind of press pump formula toothpaste tube.
Technical background
Tradition toothpaste all adopts plastic hose or plastic-aluminum combined hose package, and this hose package toothpaste can not bear big squeese pressure, and the yielding even lotion of flexible pipe is produced when going out to carry.Flexible pipe toothpaste bag appearance causes the wasting of resources owing to adopt ink printing not recycle.Flexible pipe toothpaste is difficult to toothpaste is all extruded in use, and toothpaste is residual many, also causes the wasting of resources.In addition, flexible pipe toothpaste crouches not attractive in appearance in washing on the platform of coughing, and stands in the cup then unhygienic.Along with growth in the living standard, people expect to have a kind of health, toothpaste packaged type attractive in appearance, practical, portable.
The utility model content
Technical problem to be solved in the utility model is to propose a kind of press pump formula toothpaste tube.
Technical solution of the present utility model is as follows:
A kind of press pump formula toothpaste tube is provided with press pump mechanism in the upper end of material storage tube, and described press pump mechanism comprises pressure head, sliding sleeve, upper valve core, bellows and bottom spool; Pressure head is provided with the lotion outlet, pressure head is fixed on the upper end of sliding sleeve, the upper end of sliding sleeve and bellows joins, upper valve core and bottom spool are inserted into the suitable for reading and end opening of bellows respectively, upper valve core is provided with a conical surface suitable for reading that is used to block bellows, and bottom spool is provided with a conical surface that is used to block the end opening of bellows.
As improvement, the material storage tube lower end is provided with the piston of band plug, and the base of material storage tube is provided with induction opening.
Beneficial effect:
This practical patent press pump formula toothpaste tube good looking appearance is generous, can stand on the horizontal surface, and it is easy to carry to travel outdoors, and anti-extruding is not yielding, and piston type mechanism is adopted in the lower end of press pump formula toothpaste tube, uses up in the tube of back residual few.Each parts all adopts harmless highly dense polypropylene or silaatic to make, and after lotion of toothpaste was used up, material can recycling, and the wasting of resources has also been avoided in not only environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Label declaration: 1-loam cake 2-pressure head 3-sliding sleeve 4-upper valve core 5-bellows 6-bottom spool 7-material storage tube 8-plug 9-piston 10-base 11-lotion of toothpaste 12-first connector, 13-second connector.
The specific embodiment
Below with reference to figure and specific implementation process the utility model is described in further details:
Embodiment 1:
As Fig. 1, a kind of press pump formula toothpaste tube is provided with press pump mechanism in the upper end of material storage tube 7, and described press pump mechanism comprises pressure head 2, sliding sleeve 3, upper valve core 4, bellows 5 and bottom spool 6; Pressure head 2 is provided with the lotion outlet, pressure head 2 is fixed on the upper end of sliding sleeve 3, sliding sleeve 3 joins with the upper end of bellows 5, upper valve core 4 and bottom spool 6 are inserted into the suitable for reading and end opening of bellows 5 respectively, upper valve core is provided with a conical surface suitable for reading that is used to block bellows, and bottom spool is provided with a conical surface that is used to block the end opening of bellows.
Particularly, the upper end of sliding sleeve 3 has first connector 12, and the lower end of upper end socket first connector of bellows, the first connector center are provided with a taper hole (this taper hole can be regarded the suitable for reading of bellows as), and upper valve core 4 is inserted in this taper hole;
The upper end of material storage tube 7 has second connector, 13, the second connector centers and is provided with taper hole (this taper hole can be regarded the end opening of bellows as), and bottom spool 6 is inserted in this taper hole.
The working process of this press pump formula toothpaste tube is described as follows:
At first pull up described loam cake, beginning does not have toothpaste in the described compression pipe, with described pressure head to pressing down, described pressure head and described resilient upper valve core with described sliding sleeve to lower slider and compress described bellows, the conical surface of described upper valve core is with the sealing suitable for reading of described bellows, described bottom spool is pushed away downwards by pressure gas in the described bellows simultaneously, the conical surface of bottom spool is sealed described material storage tube discharging opening, along with described sliding sleeve continues descending, air pressure constantly increases in the described bellows, when air pressure is greater than the elastic force of described upper valve core in described bellows described upper valve core is upwards pushed away, gas is from the discharge suitable for reading of described bellows in the described bellows, when coming downwards to extreme lower position, described sliding sleeve unclamps described pressure head, described pressure head, upper valve core and slide over upward movement under the elastic force effect of described bellows, under the suction function of this moment in described bellows the conical surface of described upper valve core with suitable for reading the sealing of described bellows and in moving simultaneously with described material storage tube on the described bottom spool toothpaste be drawn in the described bellows, at this moment owing to being sucked out, toothpaste also forms negative pressure in the described material storage tube, force described piston and the described plug a bit of distance that under bar pressure, moves up, so far just finish a forced stroke.Continue to push described pressure head repeatedly after, the full toothpaste of storage in the described bellows is pressed described pressure head toothpaste again and is replaced just that pressure gas flows out from described pressure head oral area in the previous corrugated pipe, all the other working processs as hereinbefore.Described plug in this press pump formula toothpaste tube is to be convenient for assembly establishing after the can.The described base then back-off by the edge is held in described material storage tube bottom and keeps cleaning in the tube, guarantees the bottom steadily, and it is in order to make an inner and outer air pressure unanimity, to guarantee the promotion that can make progress smoothly of described piston and described plug that two apertures are arranged on the described base.
The flow pass explanation of lotion of toothpaste: lotion of toothpaste enters bellows through the space between the bottom spool and second connector, and the space between the upper valve core and first connector enters in the cavity of pressure head again, discharges through the lotion outlet of pressure head again.
Claims (2)
1. a press pump formula toothpaste tube is characterized in that, is provided with press pump mechanism in the upper end of material storage tube (7), and described press pump mechanism comprises pressure head (2), sliding sleeve (3), upper valve core (4), bellows (5) and bottom spool (6); Pressure head (2) is provided with the lotion outlet, pressure head (2) is fixed on the upper end of sliding sleeve (3), sliding sleeve (3) joins with the upper end of bellows (5), upper valve core (4) and bottom spool (6) are inserted into the suitable for reading and end opening of bellows (5) respectively, upper valve core is provided with a conical surface suitable for reading that is used to block bellows, and bottom spool is provided with a conical surface that is used to block the end opening of bellows.
2. press pump formula toothpaste tube according to claim 1 is characterized in that, material storage tube (7) lower end is provided with the piston (9) of band plug (8), and the base of material storage tube (7) is provided with induction opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202363863U CN201721745U (en) | 2010-06-24 | 2010-06-24 | Compressing pump type tooth-paste tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202363863U CN201721745U (en) | 2010-06-24 | 2010-06-24 | Compressing pump type tooth-paste tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201721745U true CN201721745U (en) | 2011-01-26 |
Family
ID=43490045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202363863U Expired - Fee Related CN201721745U (en) | 2010-06-24 | 2010-06-24 | Compressing pump type tooth-paste tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201721745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620896A (en) * | 2016-03-03 | 2016-06-01 | 上海创育实业有限公司 | Double-valve vacuum pump, double-valve vacuum pump-type container and method |
-
2010
- 2010-06-24 CN CN2010202363863U patent/CN201721745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620896A (en) * | 2016-03-03 | 2016-06-01 | 上海创育实业有限公司 | Double-valve vacuum pump, double-valve vacuum pump-type container and method |
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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: 20110126 Termination date: 20160624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |