CN1833995A - Container opener - Google Patents
Container opener Download PDFInfo
- Publication number
- CN1833995A CN1833995A CNA2006100570405A CN200610057040A CN1833995A CN 1833995 A CN1833995 A CN 1833995A CN A2006100570405 A CNA2006100570405 A CN A2006100570405A CN 200610057040 A CN200610057040 A CN 200610057040A CN 1833995 A CN1833995 A CN 1833995A
- Authority
- CN
- China
- Prior art keywords
- lid
- cover opener
- effectiveness
- opener
- plastic material
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/18—Hand- or power-operated devices for opening closed containers for removing threaded caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
- B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Opening Bottles Or Cans (AREA)
Abstract
The invention discloses to an open cover of containers as pot and enamel bottle, which comprises: a handle part which will be functioned when the cover is removed from the container or bottle, and a utility part meshed with removed cover; while one or both of them are made from flexible rigid plastic material, while said utility part is mounted with clamper that moved with said cover and made from flexible or soft plastic material, and flange; when using, the top of removed cover is contacted to the flange.
Description
Technical field
The present invention relates to a kind of from remove the device of lid such as jar, bottle and similar containers.
Background technology
Existing multiple traditional container opener or analogue are removed it by the rotation lid from container to assist the user.Yet traditional cover opener is all problems on the operating difficulties usually not, causes expensive that the lid of being removed damages and/or make.
The present invention is devoted to provide a kind of container opener, and it can reduce the unfavorable factor of prior art, perhaps is at least the public a kind of useful selection is provided.
Summary of the invention
According to a first aspect of the invention, a kind of cover opener that is used for such as containers such as jar or nail polish bottles is provided, comprise handle portion, when effort is thereon when container or bottle are removed with lid, with the effectiveness part, it is used for and the lid engagement that will remove, one of above-mentioned part or all by resilient but have the plastic material of relative impregnability to make, wherein effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with lid, also be provided with flange, during use, the top of the lid that remove abuts against flange.The clamping device that setting is made by elastic body material or flexible plastic material (perhaps non-metallic material) can guarantee that the lid that will remove can not be damaged, if clamping device is a metallo-, its certainty is harder and may cause crackle or distortion to lid, perhaps stays the vestige of interlock to I haven't seen you for ages.In addition, elastic body material or flexible plastic material are used for clamping device have strengthened the frictional engagement of itself and lid and do not damaged lid, make effectiveness partial sum lid side by side and easily to rotate.Moreover when application force acted on handle portion, the cover opener that is arranged so that of flange can be placed on the lid easily at the flange place.
Preferably, cover opener can be elongated shape, and handle portion is arranged at an end, and effectiveness partly is arranged at end opposite.Handle portion can comprise a pair of arm that partly extends from effectiveness.When application force put on handle portion, the arm of elongation shape helped the user to utilize mechanical lever.Cover opener can be V-arrangement generally, and it makes lid can be positioned over easily among the effectiveness part.
Aptly, clamping device can limit the phase opposed face and in use lid place between the surface.
Advantageously, cover opener presents first configuration and second configuration, and during first configuration, arm separates, and during second configuration, effectiveness is partly closed up, thereby rotates simultaneously with lid with the sidepiece of clamping lid.Especially, effectiveness partly comprises the clamp area of at least two different sizes, and clamp area less or minimum is positioned at the end away from the cover opener of handle portion.Less or minimum clamp area can be the shape of letter " C " substantially.More particularly, effectiveness partial sum clamping device can be provided with three clamp area.The size and dimension of effectiveness part is used to remove diameter for the lid from 16mm to 50mm, makes that a cover opener can be with removing the multiple lid with different size.
Suitably, resilient but have the plastic material of relative impregnability to comprise polypropylene (PP), acrylonitrile-butadiene-styrene (ABS), polyamide (PA, polycarbonate (PC), polybutyleneterephthalate (PBT), polyethylene terephthalate (PET) or acetal copolymer (POM).Especially these materials of expectation employing are not only that relative impregnability is arranged again owing to they are flexible, also because their in light weight and low prices.Resilient but material that relative impregnability arranged is metal material and metal alloy alternatively.Yet in other characteristic, metal material or metal alloy material generally all are expensive and may be unsuitable for low-cost production.Effectiveness part or clamping device are not any gear mechanism, groove mechanism or the metallic magnetism that damages lid easily.
Preferably, effectiveness partly is one of the forming, and adopts integrally formed effectiveness part can reduce the complexity that is produced by assembling.
Suitably, the flexible plastic material that is used to make clamping device can be or comprise silicone resin.
Advantageously, the size and dimension of container opener is suitable for removing diameter for from 13.7 to 52.7mm lid.
According to a second aspect of the invention, a kind of microscler cover opener that is used for such as containers such as jar or nail polish bottles is provided, comprise handle portion that is positioned at an end and the effectiveness part that is positioned at opposite end, one of above-mentioned part or all by resilient but have the plastic material of relative impregnability to make, handle portion comprises a pair of arm that partly extends from effectiveness, effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with lid, also be provided with flange, during use, the top of the lid of removing abuts against flange, and effectiveness part or clamping device are not any gear mechanisms, groove mechanism or metallic magnetism.
Aptly, resilient but have the plastic material of relative impregnability to comprise polypropylene, acrylonitrile-butadiene-styrene, polyamide, polycarbonate, polybutyleneterephthalate, polyethylene terephthalate or acetal copolymer.Especially these materials of expectation employing are not only that relative impregnability is arranged again owing to they are flexible, also because their in light weight and low prices.Resilient but material that relative impregnability arranged is metal material and metal alloy alternatively.Yet in other characteristic, metal material or metal alloy material generally all are expensive and may be unsuitable for low-cost production.Effectiveness part or especially clamping device be not any gear mechanism, groove mechanism or the metallic magnetism that damages lid easily.
Advantageously, effectiveness partly is one of the forming.
Preferably, the flexible plastic material that is used to make clamping device can be or comprise silicone resin.
Suitably, the size and dimension of container opener is suitable for removing diameter for from 13.7 to 52.7mm lid.
According to a third aspect of the invention we, a kind of cover opener that is used for such as containers such as jar or nail polish bottles is provided, comprise handle portion, when effort is thereon when container or bottle are removed with lid, with the effectiveness part, it is used for and the lid engagement that will remove, one of above-mentioned part or all by resilient but have the material of relative impregnability to make, wherein effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with lid, and the effectiveness part also is provided with flange, during use, the top of the lid that remove abuts against flange.
Preferably, resilient but the material of relative impregnability is arranged can be plastic material.
Suitably, elastic body material or flexible plastic material can be to be selected from the group that is made up of the thermoplastic elastomer of the thermoplastic elastomer of styrene-based-butadiene-styrene and styrene-based-ethene-butylene-styrene.
Description of drawings
Referring to following accompanying drawing, only one embodiment of the present of invention have been described in the mode of example, wherein:
Fig. 1 is from the block diagram of following demonstration embodiment of the invention container opener when giving tacit consent to form;
Fig. 2 is the cover opener top perspective view of the Fig. 1 when different shape;
Fig. 3 is the top view of the cover opener of Fig. 1;
Fig. 4 is the lateral plan of the cover opener of Fig. 1;
Fig. 5 is the engineering scheme drawing of the cover opener of Fig. 1; With
Fig. 6 is the engineering scheme drawing of the cover opener of Fig. 1.
The specific embodiment
The present invention relates to a kind of container opener or more generally be called jar (jar) cover opener.This jar cover opener, Reference numeral 1 is shown in Fig. 1 to Fig. 6 and the shape for extending.Especially, as Fig. 1, Fig. 3 and shown in Figure 5, this cover opener 1 is shown as V-arrangement when being inverted.
Cover opener 1 comprises effectiveness part 2 and from the handle portion 4 of its extension.Cover opener 1 is made by flexible but crash-resistant relatively polycarbonate material usually, yet, also can use other to have this desired flexible and crash-resistant material.Described other materials comprise polypropylene (PP), acrylonitrile-butadiene-styrene (ABS), polyamide (PA), polycarbonate (PC), polybutyleneterephthalate (PBT), polyethylene terephthalate (PET) or acetal copolymer (POM).
Show best that as Fig. 5 and Fig. 6 institute effectiveness part 12 is provided with the flange 22 that surrounds clamping face 20 upsides.As Fig. 2 and shown in Figure 5, flange is from the sidepiece horizontal expansion of clamping face 20.Especially, clamping face 20 comprises three clamp area 21a, 21b, 21c generally, and its size increases successively, in the district 21a of cover opener 1 front end minimum, near the district 21c maximum of handle 4 parts.
Can notice that the jar cover opener 1 of present embodiment can be removed the lid of three class sizes.For example, less relatively lid can be removed at the clamp area 21a of minimum, and relatively large lid can be removed at the clamp area 21c of maximum.With reference to figure 5 and Fig. 6, depend on the configuration of cover opener 1, be from 13.1mm to 18.3mm by the diameter range of smallest region 21a shown in the upper point scribed circle, thereby diameter can be removed at the lid of this scope in this district.Diameter range by maximum district 21c shown in the lower point scribed circle is from 26mm to 52.7mm, thereby diameter can be removed in this district at the lid of this scope.Diameter range by differential gap 21c shown in the middle part long and short dash line circle is from 19.3mm to 32.2mm.Can infer, the jar cover opener of present embodiment can be removed diameter and be approximately lid from 13.7mm to 52.7mm.Yet test shows, adopting the cover opener of present embodiment arm 24,26 to remove diameter is that 13.7mm or littler lid can be very difficult, and this is because need to adopt the strength of super large with very approaching the pressing together of handle portion.In the same manner, being difficult to remove diameter is 52.7mm or bigger lid, and this is because so big lid places the maximum grip district also inconvenient comparatively speaking.Test shows that the jar cover opener of present embodiment is preferably used for removing the lid that diameter is 16mm to 50mm.Test shows that the lid of this kind size can be removed less relatively lid, for example can remove the lid of nail oil bottle at district 21a.Certainly, can make the embodiment of different size, to be used to remove the lid that drops on beyond this diameter range.
In the use, cover opener 1 (as shown in Figure 3) under its acquiescence form is placed in the container top with lid (not shown), and employing is removed lid towards a side (that is a side that, has flange) of the cover opener of top.Especially, between the phase opposed face 16,18 based on the TPE clamping face 20 of SBS, lid is placed in clamp area (21a, 21b or the 21c) gap of suitable selection, and the flange on the clamping face abuts against the top of lid.Then, adopt a hand by pushing arm 24,26 to closing up together, till the surface of facing mutually 16,18 touches the opposite side of lid.At this moment, arm 16,18 in fact can be crooked slightly, and this is because its elasticity that has concurrently and impregnability.Because the elastic characteristic of clamping face 20, it is distortion a little.When rotation (in order to remove normally anticlockwise direction of the lid) arm 24,26 then of extruding continuously, lid is along with cover opener 1 rotate simultaneously, thereby unclamps from container, then removal from container.Can infer, after unclamping arm since cover opener intrinsic elasticity and impregnability, cover opener is returned to the acquiescence configuration.Can be used for substituting TPE section bar matter though have the metal material of elastic-like and impregnability or metal alloy based on SBS, but they are not desired material, and they are comparatively heavy for one hand uses, thereby being not easy to user's use, its productive costs is higher on the other hand.
Claims (24)
1, a kind of cover opener that is used for such as containers such as jar or nail polish bottles, comprise handle portion, when effort is thereon when container or bottle are removed with lid, with the effectiveness part, it is used for and the lid engagement that will remove, one of described part or all by resilient but have the plastic material of relative impregnability to make, wherein said effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with described lid, also be provided with flange, during use, the top of the lid that remove abuts against flange.
2, cover opener as claimed in claim 1, wherein, described cover opener is an elongated shape, and described handle portion is arranged at an end, and described effectiveness partly is arranged at end opposite.
3, cover opener as claimed in claim 1, wherein, described cover opener is as general as V-arrangement.
4, cover opener as claimed in claim 1, wherein, described handle portion comprises a pair of arm that partly extends from described effectiveness.
5, cover opener as claimed in claim 1, wherein, described in use lid places a pair of between the arm of described handle portion extension.
6, cover opener as claimed in claim 1, wherein, described clamping device limits surface and the described in use lid faced mutually and places between the described surface.
7, cover opener as claimed in claim 1, wherein, described cover opener presents first configuration and second configuration, during first configuration, described arm separates, during second configuration, described effectiveness is partly closed up, thereby rotates simultaneously with lid with the sidepiece of the described lid of clamping.
8, cover opener as claimed in claim 1, wherein, described effectiveness partly comprises the clamp area of at least two different sizes, clamp area less or minimum is positioned at the end away from the described cover opener of described handle portion.
9, cover opener as claimed in claim 1, wherein, the size and dimension of described effectiveness part is used to remove diameter and is the lid from 16mm to 50mm.
10, cover opener as claimed in claim 1, wherein, described resilient but have the plastic material of relative impregnability to comprise polypropylene, acrylonitrile-butadiene-styrene, polyamide, polycarbonate, polybutyleneterephthalate, polyethylene terephthalate or acetal copolymer.
11, cover opener as claimed in claim 1, wherein, described effectiveness part or described clamping device are not any gear mechanism, groove mechanism or metallic magnetism.
12, cover opener as claimed in claim 8, it comprises three clamp area.
13, cover opener as claimed in claim 1, wherein, described effectiveness partly is one of the forming.
14, cover opener as claimed in claim 1, wherein, described flexible plastic material comprises silicone resin.
15, cover opener as claimed in claim 1, wherein, the size and dimension of described container opener is suitable for removing diameter for from 13.7 to 52.7mm lid.
16, a kind of microscler cover opener that is used for such as containers such as jar or nail polish bottles, comprise handle portion that is positioned at an end and the effectiveness part that is positioned at opposite end, one of described part or all by resilient but have the plastic material of relative impregnability to make, described handle portion comprises a pair of arm that partly extends from described effectiveness, described effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with described lid, also be provided with flange, during use, the top of the lid of removing abuts against flange, and described effectiveness part or described clamping device are not any gear mechanisms, groove mechanism or metallic magnetism.
17, cover opener as claimed in claim 16, wherein, a pair of arm partly extends from described effectiveness, and described cover opener is suitable for presenting first configuration and second configuration, during first configuration, described arm separately, during second configuration, described effectiveness is partly closed up, thereby rotates simultaneously with lid with the sidepiece of the described lid of clamping.
18, cover opener as claimed in claim 16, wherein, described resilient but have the plastic material of relative impregnability to comprise polypropylene, acrylonitrile-butadiene-styrene, polyamide, polycarbonate, polybutyleneterephthalate, polyethylene terephthalate or acetal copolymer.
19, cover opener as claimed in claim 16, wherein, described effectiveness partly is one of the forming.
20, cover opener as claimed in claim 16, wherein, described flexible plastic material comprises silicone resin.
21, cover opener as claimed in claim 16, wherein, the size and dimension of described container opener is suitable for removing diameter for from 13.7 to 52.7mm lid.
22, a kind of cover opener that is used for such as containers such as jar or nail polish bottles, comprise handle portion, when effort is thereon when container or bottle are removed with lid, with the effectiveness part, it is used for engaging with the lid that will remove, one of described part or all by resilient but have the material of relative impregnability to make, wherein said effectiveness partly is provided with and is used for simultaneously the clamping device of being made by elastic body material or flexible plastic material that moves with described lid, and described effectiveness part also is provided with flange, during use, the top of the lid that remove abuts against flange.
23, cover opener as claimed in claim 22, wherein, described resilient but the material of relative impregnability is arranged is plastic material.
24, cover opener as claimed in claim 22, wherein, described elastic body material or flexible plastic material are selected from the group that is made up of the thermoplastic elastomer of the thermoplastic elastomer of styrene-based-butadiene-styrene and styrene-based-ethene-butylene-styrene.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0505549A GB2424205A (en) | 2005-03-17 | 2005-03-17 | Container opener |
| GB0505549.6 | 2005-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1833995A true CN1833995A (en) | 2006-09-20 |
Family
ID=34531458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100570405A Pending CN1833995A (en) | 2005-03-17 | 2006-03-13 | Container opener |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1833995A (en) |
| GB (1) | GB2424205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523512A (en) * | 2015-07-15 | 2016-04-27 | 丁皓玥 | Reagent bottle opener |
| CN113664744A (en) * | 2021-09-29 | 2021-11-19 | 中国航发动力股份有限公司 | Caliper for clamping small-sized gasket parts and application thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530799A (en) * | 2010-12-31 | 2012-07-04 | 韩晓晶 | Can opener |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1376395A (en) * | 1920-03-06 | 1921-05-03 | Vitus A Boker | Jar-cover remover |
| US4179954A (en) * | 1978-04-18 | 1979-12-25 | Robert Whalen | Jar and bottle opener |
-
2005
- 2005-03-17 GB GB0505549A patent/GB2424205A/en not_active Withdrawn
-
2006
- 2006-03-13 CN CNA2006100570405A patent/CN1833995A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523512A (en) * | 2015-07-15 | 2016-04-27 | 丁皓玥 | Reagent bottle opener |
| CN113664744A (en) * | 2021-09-29 | 2021-11-19 | 中国航发动力股份有限公司 | Caliper for clamping small-sized gasket parts and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2424205A (en) | 2006-09-20 |
| GB0505549D0 (en) | 2005-04-27 |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20060920 |