CN203638350U - Toothpaste cap - Google Patents
Toothpaste cap Download PDFInfo
- Publication number
- CN203638350U CN203638350U CN201320758214.6U CN201320758214U CN203638350U CN 203638350 U CN203638350 U CN 203638350U CN 201320758214 U CN201320758214 U CN 201320758214U CN 203638350 U CN203638350 U CN 203638350U
- Authority
- CN
- China
- Prior art keywords
- toothpaste
- roof
- cover
- top wall
- toothpaste cap
- 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 a toothpaste cap, particularly relates to a sanitary toothpaste cap capable of piercing the sealing opening of a toothpaste shell, and belongs to the technical field of toothpaste caps. The toothpaste cap comprises a top wall and side walls; internal threads are formed in the lower parts of the side walls, and matched with external threads of the extrusion opening of the toothpaste shell; the toothpaste cap is characterized in that ring-shaped flanges are arranged above the internal threads in the inner sides of the inner walls; a support plate is arranged on the ring-shaped flanges; a puncture hole is formed in the center of the support plate; the top wall is elastic and easy to deform; a spring is arranged between the top wall and the support plate; a sharp piercing part is arranged on the inner side of the top wall, passes through the spring and extends to the puncture hole; under a normal state, the sharp piercing part does not pass through the puncture hole; a protecting cover is arranged on the upper cover of the top wall; the protecting cover is in screw connection or insertion connection with the threads in the side walls. The toothpaste cap provided by the utility model is reasonable and simple in structure, easy to produce and manufacture, and convenient to use; by adopting the toothpaste cap, the extrusion opening is pierced safely, hygienically and rapidly, and the toothpaste cap has high market promotion and application value.
Description
Technical field
The utility model relates to a kind of cover of toothpaste, relates in particular to a kind of cover of toothpaste that punctures toothpaste sealing health, belongs to cover of toothpaste technical field.
Background technology
Toothpaste is daily necessities, and people will use it every day, and toothpaste is generally placed in toothpaste, and toothpaste front end is provided with screwed extrusion, on extrusion, seals, and extrusion screw thread is connected with cover of toothpaste.While use for the first time, in order to extrude toothpaste through extrusion from toothpaste, just need to puncture the sealing on extrusion.Existing cover of toothpaste is generally provided with sharp portion on cover of toothpaste, uses toothpaste when for the first time, and when need to puncturing the extrusion sealing on toothpaste, the sealing of the sharp portion of the cover of toothpaste of outwarding winding being aimed to extrusion punctures.But so a kind of cover of toothpaste with sharp portion, sharp portion is all arranged on cover of toothpaste outside, and sharp portion is easily stained with grieshoch, and serious words can cause being stained with bacterium, very unhygienic in the time puncturing the sealing on extrusion with such sharp portion, even can bring because of bacterium potential safety hazard.
Utility model content
The purpose of this utility model is exactly for above-mentioned existing issue, provides a kind of and punctures extrusion sealing and avoid grieshoch and bacterium, safe and efficient cover of toothpaste.
The utility model is to realize like this, cover of toothpaste, comprise roof and sidewall, lower sidewall is provided with negative thread, described negative thread and toothpaste extrusion outside thread match, and it is characterized in that, the negative thread top of inside sidewalls is provided with ring flange, ring flange is provided with stay bearing plate, and stay bearing plate center is provided with puncturing hole; It is easily deformable that described roof has elasticity, between roof and stay bearing plate, is provided with spring, and roof inner side is provided with sharp portion, and sharp portion extends to puncturing hole through spring, and under normality, sharp portion is not through puncturing hole.
On described roof, be stamped protecting cover.
Described protecting cover screws and is connected or socket connection with sidewall thread.
The utility model rational in infrastructure simple, manufacture easy, easy to use, pass through the utility model, when squeezing toothpaste for the first time, need to puncture the sealing on toothpaste extrusion time, without cover of toothpaste is revolved and untied from extrusion, the roof that directly squeezing toothpaste covers, it is easily deformable that roof has elasticity, between roof and stay bearing plate, be provided with spring, roof inner side is provided with sharp portion, makes sharp portion under the promotion of roof distortion, moves to puncturing hole direction, through puncturing hole, puncture the sealing on the toothpaste extrusion of puncturing hole opposite side.
In the utility model, because sharp portion is arranged in cover of toothpaste, change sharp portion in the past and be exposed to the design in cover of toothpaste outside, avoid contacting of sharp portion and space outerpace, overcome sharp portion in the past and be easily stained with grieshoch, serious words can cause being stained with bacterium, bring the drawback of potential safety hazard.
As preferably, on roof, be stamped protecting cover, protecting cover screws and is connected or socket connection with sidewall thread.Protecting cover covers roof, can prevent from having the easily deformable roof of elasticity at pressurized unintentionally and puncture the situation of sealing on toothpaste extrusion.In concrete use, need to first take off protecting cover, could push roof.
In sum, cover of toothpaste of the present utility model punctures extrusion sealing safety, health, quick, has very large marketing and using value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
Fig. 3 is the structural representation of the utility model stay bearing plate.
In figure: 1 roof, 2 sidewalls, 3 negative threads, 4 ring flanges, 5 stay bearing plates, 6 puncturing holes, 7 springs, 8 sharp portions, 9 protecting covers.
The specific embodiment
Below in conjunction with accompanying drawing and accompanying drawing explanation, the utility model is described further.
Cover of toothpaste, comprise roof 1 and sidewall 2, in sidewall 2 bottoms, the negative thread 3 matching with toothpaste extrusion outside thread is set, above the negative thread 3 of sidewall 2 inner sides, ring flange 4 is set, also be provided with stay bearing plate 5, stay bearing plate 5 is placed on ring flange 4, at stay bearing plate 5 centers, puncturing hole 6 is set; It is easily deformable that roof 1 in the utility model has elasticity, between roof 1 and stay bearing plate 5, spring 7 is set, and in roof 1 inner side, sharp portion 8 is set, and sharp portion 8 extends to puncturing hole 8 through spring 7, and under normality, sharp portion 8 is not through puncturing hole 7.
Cover of toothpaste, comprise roof 1 and sidewall 2, on roof 1, be stamped protecting cover 9, protecting cover 9 is screwed and is connected or socket connection with sidewall 2 screw threads, in sidewall 2 bottoms, the negative thread 3 matching with toothpaste extrusion outside thread is set, above the negative thread 3 of sidewall 2 inner sides, ring flange 4 is set, be also provided with stay bearing plate 5, stay bearing plate 5 is placed on ring flange 4, at stay bearing plate 5 centers, puncturing hole 6 is set; It is easily deformable that roof 1 in the utility model has elasticity, between roof 1 and stay bearing plate 5, spring 7 is set, and in roof 1 inner side, sharp portion 8 is set, and sharp portion 8 extends to puncturing hole 8 through spring 7, and under normality, sharp portion 8 is not through puncturing hole 7.
Above by reference to the accompanying drawings and accompanying drawing explanation embodiment of the present utility model is explained in detail; but the utility model is not limited to above-mentioned embodiment; in the ken possessing in persons skilled in the art; can also make many variations to it, this variation still belongs to the scope that the utility model is protected.
Claims (3)
1. cover of toothpaste, comprise roof (1) and sidewall (2), sidewall (2) bottom is provided with negative thread (3), described negative thread (3) matches with toothpaste extrusion outside thread, it is characterized in that, negative thread (3) top of sidewall (2) inner side is provided with ring flange (4), and ring flange (4) is provided with stay bearing plate (5), and stay bearing plate (5) center is provided with puncturing hole (6); It is easily deformable that described roof (1) has elasticity, between roof (1) and stay bearing plate (5), be provided with spring (7), roof (1) inner side is provided with sharp portion (8), and sharp portion (8) extends to puncturing hole (6) through spring (7), under normality, sharp portion (8) is not through puncturing hole (6).
2. cover of toothpaste according to claim 1, is characterized in that, on described roof (1), is stamped protecting cover (9).
3. cover of toothpaste according to claim 2, is characterized in that, described protecting cover (9) screws and is connected or socket connection with sidewall (2) screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758214.6U CN203638350U (en) | 2013-11-27 | 2013-11-27 | Toothpaste cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320758214.6U CN203638350U (en) | 2013-11-27 | 2013-11-27 | Toothpaste cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638350U true CN203638350U (en) | 2014-06-11 |
Family
ID=50869616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320758214.6U Expired - Fee Related CN203638350U (en) | 2013-11-27 | 2013-11-27 | Toothpaste cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325176A (en) * | 2015-11-27 | 2016-02-17 | 山西省农业科学院试验研究中心 | Edible fungi cultivation bag punctured aerator |
-
2013
- 2013-11-27 CN CN201320758214.6U patent/CN203638350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105325176A (en) * | 2015-11-27 | 2016-02-17 | 山西省农业科学院试验研究中心 | Edible fungi cultivation bag punctured aerator |
| CN105325176B (en) * | 2015-11-27 | 2017-12-22 | 山西省农业科学院试验研究中心 | Edible mushroom cultivating bag piercing aerator |
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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: 20140611 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |