CN204854572U - Ornament measuring tool - Google Patents
Ornament measuring tool Download PDFInfo
- Publication number
- CN204854572U CN204854572U CN201520470409.XU CN201520470409U CN204854572U CN 204854572 U CN204854572 U CN 204854572U CN 201520470409 U CN201520470409 U CN 201520470409U CN 204854572 U CN204854572 U CN 204854572U
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- CN
- China
- Prior art keywords
- annular
- measuring junction
- utility
- model
- measuring
- 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 provides an ornament measuring tool, including sleeved rope and a plurality of ring circle, screw and threaded sleeves connected are passed through to sleeved rope's both ends, and the one end of ring circle is the annular measuring junction of circle, the stiff end of the other end for having the through -hole, sleeved rope passes the through -hole, the mark has the internal diameter numerical value of measuring junction on the measuring junction, the measuring junction has one and connects the cylinder, it is protruding to be provided with the annular on the connection cylinder lateral wall, the stiff end has a connecting grooves, connecting grooves be cylindrical and the internal diameter with to be connected the cylinder external diameter the same, be provided with the annular groove in the connecting grooves, it arranges in to connect the cylinder among the connecting grooves, the annular arch is arranged in in the annular groove. The utility model discloses convenient to use solves the current awkward problem of ornament measuring tool.
Description
Technical field
The utility model relates to finger field of measuring technique, particularly relates to a kind of jewellery survey instrument.
Background technology
Jewellery survey instrument is for measuring the size of finger, so that bought suitable ring, existing jewellery survey instrument uses very inconvenient.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of jewellery survey instrument, solves jewellery survey instrument inconvenient problem with use.
The utility model is achieved in that a kind of jewellery survey instrument, comprise noose and multiple ring circle, the two ends of noose are connected with thread bush by screw, one end of ring circle is the measuring junction of annular, the other end is the stiff end with through hole, described noose is through described through hole, described measuring junction subscript is marked with the internal diameter numerical value of measuring junction, described measuring junction has a connecting cylinder, described connecting cylinder sidewall is provided with annular protrusion, described stiff end has a connecting groove, described connecting groove is cylindrical and internal diameter is identical with connecting cylinder external diameter, annular groove is provided with in described connecting groove, described connecting cylinder is placed in described connecting groove, described annular protrusion is placed in described annular groove.
The utility model tool has the following advantages: easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model front;
Fig. 2 is the side structure schematic diagram of the utility model ring circle.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of jewellery survey instrument, and comprise noose 1 and multiple ring circle 2, noose can be wire rope, and the size of multiple ring circle linearly increases.The two ends of noose 1 are connected with thread bush 11 by screw 10, and screw 10 and thread bush 11 disconnect rear noose and can disconnect so that take off or load onto ring circle.One end of ring circle 2 is the measuring junction 20 of annular, the other end is the stiff end 21 with through hole 210, described noose is through described through hole, described measuring junction subscript is marked with the internal diameter numerical value 201 of measuring junction, described measuring junction has a connecting cylinder 202, described connecting cylinder 202 sidewall is provided with annular protrusion 203, described stiff end has a connecting groove 211, described connecting groove is cylindrical and internal diameter is identical with connecting cylinder external diameter, annular groove 212 is provided with in described connecting groove 211, described connecting cylinder is placed in described connecting groove, described annular protrusion is placed in described annular groove.The utility model in use, finger is first placed in the annular of measuring junction 20 by user, if the finger of user is substantially suitable, measuring junction 20 and stiff end 21 can be departed from, namely connecting groove and connecting cylinder depart from, the comprehensive action facilitating user to point like this, to guarantee that measuring junction is comfortable, and need not with a whole set of jewellery survey instrument, lighter.After measurement, connecting groove be again connected with connecting cylinder, now annular protrusion is placed in described annular groove, avoids coming off.User can know the internal diameter size of current ring circle by internal diameter numerical value 201, so that buy or customization ring.
The foregoing is only embodiment of the present utility model; not thereby scope of patent protection of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (1)
1. a jewellery survey instrument, it is characterized in that: comprise noose and multiple ring circle, the two ends of noose are connected with thread bush by screw, one end of ring circle is the measuring junction of annular, the other end is the stiff end with through hole, described noose is through described through hole, described measuring junction subscript is marked with the internal diameter numerical value of measuring junction, described measuring junction has a connecting cylinder, described connecting cylinder sidewall is provided with annular protrusion, described stiff end has a connecting groove, described connecting groove is cylindrical and internal diameter is identical with connecting cylinder external diameter, annular groove is provided with in described connecting groove, described connecting cylinder is placed in described connecting groove, described annular protrusion is placed in described annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470409.XU CN204854572U (en) | 2015-06-28 | 2015-06-28 | Ornament measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470409.XU CN204854572U (en) | 2015-06-28 | 2015-06-28 | Ornament measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204854572U true CN204854572U (en) | 2015-12-09 |
Family
ID=54745112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520470409.XU Expired - Fee Related CN204854572U (en) | 2015-06-28 | 2015-06-28 | Ornament measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204854572U (en) |
-
2015
- 2015-06-28 CN CN201520470409.XU patent/CN204854572U/en not_active Expired - Fee Related
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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: 20151209 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |