CN105342077A - Wavy porous key ring - Google Patents
Wavy porous key ring Download PDFInfo
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- CN105342077A CN105342077A CN201510717131.6A CN201510717131A CN105342077A CN 105342077 A CN105342077 A CN 105342077A CN 201510717131 A CN201510717131 A CN 201510717131A CN 105342077 A CN105342077 A CN 105342077A
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- key ring
- wavy
- metal wire
- hole
- key
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Abstract
The invention discloses a wavy porous key ring. The wavy porous key ring comprises a body, wherein the body is in an annular structure, is integrally processed and cast, and is formed in a manner that a wavy metal wire winds for a plurality of circles around the central axis, the plurality of circles are stacked concentrically, the wavy metal wire comprises a plurality of wave crests and wave troughs, the wave crests and the corresponding wave troughs form through holes or connecting parts, the wavy metal wire is in a cuboid-shaped structure, the cross section of the cuboid-shaped structure is rectangular, and two end openings of the wavy metal wire are subjected to smoothing treatment; the annular winding of the wavy metal wire forms the plurality of through holes, the key ring can be easily separated by virtue of the through holes among the wave crests and wave troughs, and then each key sleeves each through hole. Through the manner, the wavy porous key ring is unique in shape and novel in structure, the wavy structure is ingeniously utilized, so that conveniences are provided for people to separate the key ring; in addition, after stacking, the structure forms the plurality of through holes, each key can be separated, the key ring is neat and simple, the operation is easy and convenient, the practicability is strong, and the wavy porous key ring has certain economic benefit and good market prospect.
Description
Technical field
The present invention relates to metal fittings field, particularly relate to a kind of waveform porous type key ring.
Background technology
Key ring a kind of scattered key is conspired to create a string instrument carried easy to use, prior art, key ring material is generally copper, aluminum, also have rubber system, plastics etc., the mainly antirust element such as zinc alloy surface nickel plating or rhodium, key ring in the market is all only provided with a through hole, then key chain is associated on this through hole, when needing the key of series connection more, key ring can seem in disorder, mixed and disorderly, and irregular.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of waveform porous type key ring, can break key ring into two with one's hands more easily, and be provided with multiple through hole, and each key can occupy a hole, does not interfere with each other and be independent of each other between key and key.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of waveform porous type key ring, it is characterized in that, comprise: body, described body is loop configuration, one processing casting forms, multi-turn is wound around by corrugated metal wire-wound central axis, the stacking setting of concentric forms, corrugated metal line comprises multiple crest and trough, and crest forms through hole or connecting portion with corresponding trough, and corrugated metal line is rectangular structure, its lateral cross section is rectangle, and two ports of corrugated metal line all make smooth treatment; Wherein, form multiple through hole by the ring-wound of corrugated metal line, easily can break into two with one's hands by the through hole on metal wire between Wave crest and wave trough, be then inserted in key in each through hole.
In a preferred embodiment of the present invention, the making material of described body is kirsite, and surface is coated with metallic nickel.
In a preferred embodiment of the present invention, it is 2-5 circle that described metal wire is wound around the stacking number of turns, the through hole of stacking different number as required.
In a preferred embodiment of the present invention, described crest and trough are corresponding, and radius, size are all identical.
The invention has the beneficial effects as follows: moulding of the present invention is unique, novel structure, uses wavy shaped configuration cleverly, and this structure is not only broken key ring into two with one's hands to people and provided convenient, and form multiple through hole after this build stack, can distinguish each key, each key can occupy a hole, does not interfere with each other and be independent of each other between key and key, clean succinct, operate easy and convenient, practical, have certain economic benefit and market prospects.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of waveform porous type of the present invention key ring one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1-body, 2-corrugated metal line, 3-crest, 4-trough, 5-through hole, 6-connecting portion.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of waveform porous type key ring, it is characterized in that, comprising: body 1, described body 1 is loop configuration, one processing casting forms, be wound around multi-turn by corrugated metal line 2 around central axis, the stacking setting of concentric forms, and corrugated metal line 2 comprises multiple crest 3 and trough 4, crest 3 forms through hole 5 or connecting portion 6 with corresponding trough 4, corrugated metal line 2 is rectangular structure, and its lateral cross section is rectangle, and two ports of corrugated metal line 2 all make smooth treatment; Wherein, form multiple through hole 5 by the ring-wound of corrugated metal line 2, easily can break into two with one's hands by the through hole 5 on metal wire 2 between crest 3 trough 4, be then inserted in key in each through hole 5.
Be different from prior art.
In another embodiment, the making material of described body 1 is kirsite, and surface is coated with metallic nickel, and material enriches, and process technology is ripe, and plating nickel on surface frees rust, increases the service life.
In another embodiment, it is 2-5 circle that described metal wire 2 is wound around the stacking number of turns, the through hole of stacking different number as required, and the key ring of different size provides different needs.
In another embodiment, described crest 3 is corresponding with trough 4, and radius, size are all identical.
Moulding of the present invention is unique, novel structure, uses wavy shaped configuration cleverly, and this structure is not only broken key ring into two with one's hands to people and provided convenient, and form multiple through hole after this build stack, can distinguish each key, each key can occupy a hole, does not interfere with each other and be independent of each other between key and key, clean succinct, operate easy and convenient, practical, have certain economic benefit and market prospects.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a waveform porous type key ring, it is characterized in that, comprising: body, described body is loop configuration, one processing casting forms, be wound around multi-turn by corrugated metal wire-wound central axis, the stacking setting of concentric forms, and corrugated metal line comprises multiple crest and trough, crest forms through hole or connecting portion with corresponding trough, corrugated metal line is rectangular structure, and its lateral cross section is rectangle, and two ports of corrugated metal line all make smooth treatment; Wherein, form multiple through hole by the ring-wound of corrugated metal line, easily can break into two with one's hands by the through hole on metal wire between Wave crest and wave trough, be then inserted in key in each through hole.
2. waveform porous type key ring according to claim 1, is characterized in that, the making material of described body is kirsite, and surface is coated with metallic nickel.
3. waveform porous type key ring according to claim 1, is characterized in that, it is 2-5 circle that described metal wire is wound around the stacking number of turns, the through hole of stacking different number as required.
4. waveform porous type key ring according to claim 1, it is characterized in that, described crest and trough are corresponding, and radius, size are all identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717131.6A CN105342077A (en) | 2015-10-30 | 2015-10-30 | Wavy porous key ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717131.6A CN105342077A (en) | 2015-10-30 | 2015-10-30 | Wavy porous key ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105342077A true CN105342077A (en) | 2016-02-24 |
Family
ID=55318347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510717131.6A Pending CN105342077A (en) | 2015-10-30 | 2015-10-30 | Wavy porous key ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105342077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549938A (en) * | 2016-06-30 | 2018-01-09 | 张家港保税区鑫和成国际贸易有限公司 | A kind of key chain |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5421466A (en) * | 1993-11-04 | 1995-06-06 | Hsu; Jung-Hsiang | Self-adjusting storage rack |
| CN1290140A (en) * | 1997-07-22 | 2001-04-04 | 索尼娅·狄·玛丽娅 | Support element in the form of a hellical tension spring, applicable to hair or sheet material |
| JP2004066731A (en) * | 2002-08-08 | 2004-03-04 | Nakazawa Kinzoku Seisakusho:Kk | Paper sheet holder |
| JP3184614U (en) * | 2013-04-24 | 2013-07-04 | 松村鋼機株式会社 | Seat holder |
| CN205233644U (en) * | 2015-10-30 | 2016-05-18 | 无锡市东赫金属制品有限公司 | Wave form multiple hole key -ring |
-
2015
- 2015-10-30 CN CN201510717131.6A patent/CN105342077A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5421466A (en) * | 1993-11-04 | 1995-06-06 | Hsu; Jung-Hsiang | Self-adjusting storage rack |
| CN1290140A (en) * | 1997-07-22 | 2001-04-04 | 索尼娅·狄·玛丽娅 | Support element in the form of a hellical tension spring, applicable to hair or sheet material |
| JP2004066731A (en) * | 2002-08-08 | 2004-03-04 | Nakazawa Kinzoku Seisakusho:Kk | Paper sheet holder |
| JP3184614U (en) * | 2013-04-24 | 2013-07-04 | 松村鋼機株式会社 | Seat holder |
| CN205233644U (en) * | 2015-10-30 | 2016-05-18 | 无锡市东赫金属制品有限公司 | Wave form multiple hole key -ring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549938A (en) * | 2016-06-30 | 2018-01-09 | 张家港保税区鑫和成国际贸易有限公司 | A kind of key chain |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |