CN101602477A - The bottle opener that is used for opening metal compressing covers - Google Patents
The bottle opener that is used for opening metal compressing covers Download PDFInfo
- Publication number
- CN101602477A CN101602477A CNA200910157371XA CN200910157371A CN101602477A CN 101602477 A CN101602477 A CN 101602477A CN A200910157371X A CNA200910157371X A CN A200910157371XA CN 200910157371 A CN200910157371 A CN 200910157371A CN 101602477 A CN101602477 A CN 101602477A
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- China
- Prior art keywords
- upper bush
- bottle opener
- inwall
- salient
- lower sleeve
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- Closures For Containers (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention provides a kind of bottle opener that is used for opening metal compressing covers, comprising: upper bush, its inwall is provided with salient; Lower sleeve adopts the screw thread fit socket between upper bush and the lower sleeve; Loam cake, removably lid is located at the upper bush top.The present invention makes the salient pointwise extrusion metal gland (bottle cap) that is provided with on its inwall by the rotation upper bush, and metal backup shoe is come off in body in stressed gradually mode, has protected the integraty of metal backup shoe and the integraty of body effectively.The metal backup shoe that comes off still is present between block and the lid body inwall, stopped because the phenomenon that metal backup shoe flies up and hurts sb.'s feelings, and metal backup shoe is easy to taking-up, can recycle once more.
Description
Technical field
The present invention relates to packaging field, in particular to a kind of bottle opener that is used for opening metal compressing covers.
Background technology
The packing of splendid attire beverage of all kinds is arranged at present on the market, and they are made up of bottle and bottle cap by great majority.Wherein a kind of packing is to utilize up-thin-low-thick glass bottle splendid attire beverage, be closely pressed together on the glass bottle neck with metal bottle cap, be totally-enclosed shape, the outer peripheral edges of bottle cap are evenly equipped with the muscle of a plurality of concave-convex surfaces, this manner of packing, when treating that drinking person is desired to open this lid and had a drink, often need to utilize that other instrument is auxiliary this crown cap could be opened.
And the accessory appliances that is now adopted on the market, promptly the bottle opener great majority are to have adopted an a kind of end to have the metal sheet of perforate, the other end is the handle of a strip shape.During uncork, this bore edges is stuck in the lower edge of bottle cap, holds handle, utilize lever principle to prize and open bottle cap.
In realizing process of the present invention, the contriver finds that there are the following problems at least in the prior art: aforesaid way forces in the part, and the bottle cap local deformation is serious, destroys bottleneck easily, causes the bottleneck explosion, bottle cap takes place flies up and hurt sb.'s feelings; So all there is potential safety hazard in above-mentioned bottle opener.
Summary of the invention
The present invention aims to provide a kind of bottle opener that is used for opening metal compressing covers, destroys bottleneck easily to solve existing bottle opener, causes the bottleneck explosion, takes place bottle cap and fly up and hurt sb.'s feelings; The problem that has potential safety hazard.
For this reason, the invention provides a kind of bottle opener that is used for opening metal compressing covers, comprising: upper bush, its inwall are provided with and are used for the opening metal compressing covers salient; Lower sleeve adopts the screw thread fit socket between upper bush and the lower sleeve; Loam cake, removably lid is located at the upper bush top.
Preferably, loam cake is threaded with upper bush.
Preferably, loam cake and upper bush clamping.
Preferably, lower sleeve is cylindrical shape or the tubular that has tapering, and the outer wall of lower sleeve has outside thread, and the inwall of lower sleeve has the conical surface.
Preferably, upper bush is a cylindrical shape, and the inwall of upper bush has negative thread.
Preferably, the salient shape that rises in the shape of a spiral along upper bush inside.
Preferably, the inwall of salient and upper bush forms notch.
Preferably, salient and upper bush are integral structure.
Preferably, the outer wall of upper bush is an antiskid surface.
Preferably, the outer wall of upper bush is the antiskid surface with anti-skidding striped.
Because the bottle opener that is used for opening metal compressing covers according to the embodiment of the invention, change traditional sled and pressed off the mode of opening, by the rotation upper bush, (salient has the mode of two kinds of acting point in actual use, and a kind of is the centre that salient is put forth effort on bottle cap and bottle to make the salient pointwise extrusion metal gland (bottle cap) that is provided with on its inwall; Another kind is that salient is put forth effort on the bottle cap outside), metal backup shoe is come off in body in stressed gradually mode, actv. has been protected the integraty of metal backup shoe and the integraty of body.The metal backup shoe that comes off still is present between block and the lid body inwall, stopped because the phenomenon that metal backup shoe flies up and hurts sb.'s feelings, and metal backup shoe is easy to taking-up, can recycle once more.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 schematically shows the spatial structure according to the bottle opener that is used for opening metal compressing covers of the embodiment of the invention;
Fig. 2 schematically shows the inner structure of the upper bush among Fig. 1;
Fig. 3 schematically shows the structure of the loam cake among Fig. 1;
Fig. 4 schematically shows the structure of the lower sleeve among Fig. 1.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Fig. 1 to Fig. 4 schematically shows according to the solid of the bottle opener that is used for opening metal compressing covers of the embodiment of the invention and the structure of each parts wherein.As shown in the figure, the bottle opener that is used for opening metal compressing covers according to the embodiment of the invention comprises: upper bush 2, its inwall are provided with and are used for opening metal compressing covers salient 4; Lower sleeve 3 adopts the screw thread fit socket between upper bush 2 and the lower sleeve 3; Loam cake 1, removably lid is located at upper bush 2 tops.Loam cake capping shape can be full lid and also can be part lid, and promptly loam cake capping shape can be complete capping, also can for have recess, cover after on the bottle cap can the exposed portions serve bottle cap the part capping, the part capping can be arbitrary portion, for example be semicircle.The loam cake capping is shaped as the part lid, before opening bottle cap, but the exposed portions serve bottle cap, like this, sonvenient beverage produces house and advertises, and saves the material of notch part simultaneously, thereby saves cost.
When using this bottle opener; only need bottle opener is inserted in bottle cap; by the rotation upper bush; make the salient pointwise extrusion metal gland (being bottle cap) that is provided with on its inwall; metal backup shoe is come off in body in stressed gradually mode, protected the integraty of metal backup shoe and the integraty of body effectively.Because the loam cake lid is located on the upper bush, metal backup shoe at this moment can be present between block and the lid body, at this moment only need open block, just can take out metal backup shoe.And, in opening process, because loam cake and upper bush cover outside the metal backup shoe (being bottle cap), so stopped because the phenomenon that metal backup shoe flies up and hurts sb.'s feelings.
Carry out uncork on the bottle in order to be enclosed within, lower sleeve 3 and upper bush 2 two ends are opening.Preferably, lower sleeve 3 is cylindrical shape or the tubular that has tapering, and the outer wall of lower sleeve 3 has outside thread 8, and the inwall of lower sleeve 3 has the conical surface.Usually,, the inwall of cylinder is processed into the conical surface with certain taper, is convenient to so for example, be enclosed within on the bottleneck of beer bottle on the bottleneck that lower sleeve 3 stably is enclosed within bottle in the bottom of cylinder.Preferably, upper bush 2 is a cylindrical shape, and the inwall of upper bush 2 has negative thread 6.Like this, cooperate with regard to energy and lower sleeve 3, upper bush 2 just can rotate and drive 4 pairs of bottle cap application of forces of salient.Certainly, as long as guarantee that lower sleeve is connected with upper bush, lower sleeve can be that outside thread also can be negative thread; Upper bush also can be outside thread for negative thread accordingly.If lower sleeve is the tubular that has tapering, inwall can have the conical surface, also can not have the conical surface.
Salient 4 can be arranged on upper bush 2 inwalls in every way, for example salient 4 is an integral structure with upper bush 2, salient 4 can stretch out from upper bush 2 inwalls, it typically is sheet, also can be hemispherical or other shapes, for example salient 4 is sheet triangular in shape basically, trapezoidal sheet along upper bush 2 axial cross sections, or has the sheet on certain radian limit on the basis of above-mentioned sheet.Like this, be convenient to progressively snap in the serrated portion of crown cap, be convenient to the application of force.
Preferably, salient 4 shape that rises in the shape of a spiral along upper bush 2 inside.Like this, be convenient to match, be convenient to constantly backing down crown cap in the rotation with the rotation of upper bush 2.
Preferably, salient 4 forms notch with the inwall of upper bush 2, is angle-shaped groove for example, is generally the angle-shaped groove less than 90 degree.Like this, the serrated portion of bottle cap is stuck in the notch, opens in the process of bottle cap, bottle cap is arranged in notch all the time, bottle cap stressed more even rationally, bottle cap position in opening is more stable.Usually, the summit of salient 4 is lower than the height of the upper periphery of upper bush 2 opens in the process of bottle cap with assurance, and bottle cap is arranged in notch all the time.
Preferably, the outer wall of upper bush 2 is an antiskid surface.Be convenient to like this that staff rotates upper bush 2 and non-slip.Preferably, the outer wall of upper bush 2 is the antiskid surface with anti-skidding striped.Like this, be convenient to processing, and attractive in appearance, good antiskid effect.
As can be seen from the above description, the above embodiments of the present invention have realized following technique effect: embodiments of the invention are opened bottle cap by the mode of the pointwise application of force, so can not destroy bottleneck, can not make disintegrating slag of bottleneck fall into bottle; And required strength is less in the opening procedure, even the less people of strength also can progressively open bottle cap.Embodiments of the invention can not cause the end face distortion of bottle cap, can also not cover with bottle cap when drink finishes off again, so that drink next time, make things convenient for repeated use.Embodiments of the invention have been protected the integraty of metal backup shoe and the integraty of body effectively.The metal backup shoe that comes off still is present between upper cap and the upper bush inwall, stopped because the phenomenon that metal backup shoe flies up and hurts sb.'s feelings, and metal backup shoe is easy to take out, and can recycle once more.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a bottle opener that is used for opening metal compressing covers is characterized in that, comprising:
Upper bush (2), its inwall are provided with the salient (4) that is used to open described metal backup shoe;
Lower sleeve (3) adopts the screw thread fit socket between described upper bush (2) and the described lower sleeve (3);
Loam cake (1), removably lid is located at described upper bush (2) top.
2. bottle opener according to claim 1 is characterized in that,
Described loam cake (1) is threaded with described upper bush (2).
3. bottle opener according to claim 1 is characterized in that,
Described loam cake (1) and described upper bush (2) clamping.
4. bottle opener according to claim 1 is characterized in that,
Described lower sleeve (3) is cylindrical shape or the tubular that has tapering, and the outer wall of described lower sleeve (3) has outside thread, and the inwall of described lower sleeve (3) has the conical surface.
5. bottle opener according to claim 1 is characterized in that,
Described upper bush (2) is a cylindrical shape, and the inwall of described upper bush (2) has negative thread.
6. bottle opener according to claim 1 is characterized in that,
Described salient (4) shape that rises in the shape of a spiral along described upper bush (2) inside.
7. bottle opener according to claim 1 is characterized in that,
Described salient (4) forms notch with the inwall of described upper bush (2).
8. bottle opener according to claim 1 is characterized in that,
Described salient (4) is an integral structure with described upper bush (2).
9. bottle opener according to claim 1 is characterized in that,
The outer wall of described upper bush (2) is an antiskid surface.
10. bottle opener according to claim 9 is characterized in that,
The outer wall of described upper bush (2) is the antiskid surface with anti-skidding striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910157371XA CN101602477A (en) | 2009-07-28 | 2009-07-28 | The bottle opener that is used for opening metal compressing covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200910157371XA CN101602477A (en) | 2009-07-28 | 2009-07-28 | The bottle opener that is used for opening metal compressing covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101602477A true CN101602477A (en) | 2009-12-16 |
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ID=41468395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200910157371XA Pending CN101602477A (en) | 2009-07-28 | 2009-07-28 | The bottle opener that is used for opening metal compressing covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101602477A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104859938A (en) * | 2014-12-17 | 2015-08-26 | 刘强 | Convenient-to-open winebottle |
| CN104944337A (en) * | 2014-03-25 | 2015-09-30 | 徐安邦 | Beer opener |
-
2009
- 2009-07-28 CN CNA200910157371XA patent/CN101602477A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944337A (en) * | 2014-03-25 | 2015-09-30 | 徐安邦 | Beer opener |
| CN104944337B (en) * | 2014-03-25 | 2018-11-06 | 泉州台商投资区阳福信息技术有限公司 | Beer opener |
| CN104859938A (en) * | 2014-12-17 | 2015-08-26 | 刘强 | Convenient-to-open winebottle |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Open date: 20091216 |