CN104691914A - Opening-free squeezing type toothpaste cap - Google Patents
Opening-free squeezing type toothpaste cap Download PDFInfo
- Publication number
- CN104691914A CN104691914A CN201510113049.2A CN201510113049A CN104691914A CN 104691914 A CN104691914 A CN 104691914A CN 201510113049 A CN201510113049 A CN 201510113049A CN 104691914 A CN104691914 A CN 104691914A
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- CN
- China
- Prior art keywords
- toothpaste
- opening
- piston
- cover
- spring
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- 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.)
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Abstract
The invention relates to an opening-free squeezing type toothpaste cap. The opening-free squeezing type toothpaste cap comprises a toothpaste cap body. A toothpaste opening which is communicated with the interior is formed in the toothpaste cap body, a piston which moves in the axis direction of the toothpaste cap body is arranged in the toothpaste cap body, and a spring is arranged between the piston and the inner side of the toothpaste cap body. When the opening-free squeezing type toothpaste cap works, the toothpaste cap body and the head of a tube of toothpaste are fixedly connected through threads, the piston is located through the head of the tube of toothpaste under the action of elasticity of the spring, and the piston and the toothpaste opening are arranged in an intersecting mode; the tube of toothpaste is squeezed to overcome the elasticity of the spring so as to enable the piston to move until the piston does not intersect with the toothpaste opening, and the toothpaste is squeezed out of the toothpaste opening at the moment. The opening-free squeezing type toothpaste cap is convenient to use, and saves the time for squeezing the toothpaste in the washing process.
Description
Technical field
The present invention relates to consumer goods industries, refer in particular to a kind of squash type cover of toothpaste of exempting to open directly extruding toothpaste.
Background technology
In daily life, first existing cover of toothpaste to be opened or taken off when people brush teeth, just can extrude toothpaste to brush teeth, this method uses trouble and adds the time of washing one's face and rinsing one's mouth, for this reason, we have developed a kind of squash type cover of toothpaste of exempting to open directly extruding toothpaste, thus save the time of squeezing toothpaste out of a tube when washing one's face and rinsing one's mouth.
Summary of the invention
The present invention seeks to provide a kind of squash type cover of toothpaste of exempting to open directly extruding toothpaste to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution used in the present invention is: a kind of squash type cover of toothpaste of exempting to open, comprises cover of toothpaste; Described cover of toothpaste is provided with the toothpaste opening communicated with inside; The piston along the movement of cover of toothpaste axis is provided with in described cover of toothpaste; Spring is provided with between described piston and the medial surface of cover of toothpaste; Operationally, described cover of toothpaste is fixedly connected with by screw thread with the head of toothpaste, and described piston by the head location of toothpaste, and crossingly with toothpaste opening to be arranged under the elastic force of spring; The elastic force being overcome spring by squeezing toothpaste makes piston move until not crossing with toothpaste opening, and now toothpaste is extruded from toothpaste opening.
Preferably, described toothpaste opening is along axis direction to being outside equipped with tapering.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Squash type cover of toothpaste of exempting to open of the present invention overcomes spring force by squeezing toothpaste makes piston move until not crossing with toothpaste opening, just can extrude toothpaste from toothpaste opening, easy to use, saves the time of squeezing toothpaste out of a tube when washing one's face and rinsing one's mouth.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is front view of exempting from the squash type cover of toothpaste opened of the present invention;
Accompanying drawing 2 is A-A place cutaway view in Fig. 1;
Accompanying drawing 3 is B place partial enlarged drawing in Fig. 2;
Wherein: 1, toothpaste; 2, cover of toothpaste; 21, toothpaste opening; 3, piston; 4, spring.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Accompanying drawing 1-3 is squash type cover of toothpaste of exempting to open of the present invention, comprises cover of toothpaste 2; Described cover of toothpaste 2 is provided with vertical cover of toothpaste 2 axis and the toothpaste opening 21 communicated with inside; Described toothpaste opening 21 is along axis direction to being outside equipped with tapering, and toothpaste is extruded on toothbrush; Being provided with in described cover of toothpaste 2 can the piston 3 of sway; Spring 4 is provided with between described piston 3 and the right-hand member medial surface of cover of toothpaste 2; Operationally, the left end of described cover of toothpaste 2 is fixedly connected with by screw thread with the right-hand member head of toothpaste 1, and described piston 3 by the head location of left side toothpaste 1, and crossingly with toothpaste opening 21 to be arranged under the elastic force of right side spring 4; The elastic force being overcome spring 4 by squeezing toothpaste 1 makes piston 3 move right until not crossing with toothpaste opening 21, and now toothpaste 1 is extruded from toothpaste opening 21.
During use: the elastic force being overcome spring 4 by squeezing toothpaste 1 makes piston 3 move right until not crossing with toothpaste opening 21, and now toothpaste 1 is extruded from toothpaste opening 21; After unclamping toothpaste 1, piston 3 is moved to the left crossing with toothpaste opening 21 under the elastic force of spring 4, prevents toothpaste 1 from flowing out.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Squash type cover of toothpaste of exempting to open of the present invention overcomes spring force by squeezing toothpaste makes piston move until not crossing with toothpaste opening, just can extrude toothpaste from toothpaste opening, easy to use, saves the time of squeezing toothpaste out of a tube when washing one's face and rinsing one's mouth.
Below be only embody rule example of the present invention, protection scope of the present invention is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within rights protection scope of the present invention.
Claims (2)
1. exempt from the squash type cover of toothpaste opened, it is characterized in that: comprise cover of toothpaste; Described cover of toothpaste is provided with the toothpaste opening communicated with inside; The piston along the movement of cover of toothpaste axis is provided with in described cover of toothpaste; Spring is provided with between described piston and the medial surface of cover of toothpaste; Operationally, described cover of toothpaste is fixedly connected with by screw thread with the head of toothpaste, and described piston by the head location of toothpaste, and crossingly with toothpaste opening to be arranged under the elastic force of spring; The elastic force being overcome spring by squeezing toothpaste makes piston move until not crossing with toothpaste opening, and now toothpaste is extruded from toothpaste opening.
2. squash type cover of toothpaste of exempting to open according to claim 1, is characterized in that: described toothpaste opening is along axis direction to being outside equipped with tapering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113049.2A CN104691914A (en) | 2015-03-16 | 2015-03-16 | Opening-free squeezing type toothpaste cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510113049.2A CN104691914A (en) | 2015-03-16 | 2015-03-16 | Opening-free squeezing type toothpaste cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104691914A true CN104691914A (en) | 2015-06-10 |
Family
ID=53339547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510113049.2A Pending CN104691914A (en) | 2015-03-16 | 2015-03-16 | Opening-free squeezing type toothpaste cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104691914A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2445625A1 (en) * | 1974-09-25 | 1976-04-15 | Osterer George | Closure for tubes enclosing pasty goods - with spring loaded cylindrical body in tube end opening outlet by pressure on tube |
| GB2155448A (en) * | 1984-03-13 | 1985-09-25 | Raymond Patrick Alfons Mccourt | Caps |
| CN2237013Y (en) * | 1995-11-23 | 1996-10-09 | 何瀚 | Plastic cap without springback |
| CN201825353U (en) * | 2010-10-14 | 2011-05-11 | 张卓如 | Cap with automatic cut-off function |
| CN202966990U (en) * | 2012-12-20 | 2013-06-05 | 李豪 | Squeezing toothpaste box |
| CN204568318U (en) * | 2015-03-16 | 2015-08-19 | 苏州市职业大学 | A kind of squash type cover of toothpaste of exempting to open |
-
2015
- 2015-03-16 CN CN201510113049.2A patent/CN104691914A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2445625A1 (en) * | 1974-09-25 | 1976-04-15 | Osterer George | Closure for tubes enclosing pasty goods - with spring loaded cylindrical body in tube end opening outlet by pressure on tube |
| GB2155448A (en) * | 1984-03-13 | 1985-09-25 | Raymond Patrick Alfons Mccourt | Caps |
| CN2237013Y (en) * | 1995-11-23 | 1996-10-09 | 何瀚 | Plastic cap without springback |
| CN201825353U (en) * | 2010-10-14 | 2011-05-11 | 张卓如 | Cap with automatic cut-off function |
| CN202966990U (en) * | 2012-12-20 | 2013-06-05 | 李豪 | Squeezing toothpaste box |
| CN204568318U (en) * | 2015-03-16 | 2015-08-19 | 苏州市职业大学 | A kind of squash type cover of toothpaste of exempting to open |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |