CN202915842U - Portable spliced ruler - Google Patents
Portable spliced ruler Download PDFInfo
- Publication number
- CN202915842U CN202915842U CN 201220621577 CN201220621577U CN202915842U CN 202915842 U CN202915842 U CN 202915842U CN 201220621577 CN201220621577 CN 201220621577 CN 201220621577 U CN201220621577 U CN 201220621577U CN 202915842 U CN202915842 U CN 202915842U
- Authority
- CN
- China
- Prior art keywords
- ruler
- unit
- connector
- spliced
- rulers
- 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 discloses a portable spliced ruler used for drawing lines in construction of constructional engineering and belongs to the field of measuring rulers. The portable spliced ruler includes a ruler body. The ruler body is formed by splicing a plurality of unit rulers having the same structure in a dismountable manner. One ends of the unit rulers are provided with protruded connection heads while the other ends of the unit rulers are provided with concave connection ports fitted with the connection heads. The outer end of the unit ruler in the utmost front end is not provided with the connection head. The connection heads and the connection ports are connected with the ruler bodies of the unit rulers. The connection head and the connection port are connected with the ruler bodies of the unit rulers in a dismountable manner. When measuring or drawing a line, the portable spliced ruler can be formed by splicing the unit rulers according to a required length, and then the measurement can be realized or the line can be drawn according to requirements. The portable spliced ruler can be disassembled after using. The portable spliced ruler provided by the utility model has beneficial effects that the portable spliced ruler is simple in structure, convenient to connect and use and easy to carry.
Description
Technical field
The utility model relates to a kind of measurement chi, and specifically a kind of Portable spliced ruler is particularly suitable for line usefulness in the building engineering construction.
Background technology
For a long time, in building operation, the dip stick of use has ruler, tape measure and contraction ga(u)ge; Ruler is the instrument of required measurement and line, and ruler is long, and is not portable, makes the people worried.Contraction ga(u)ge is smooth not, and tape measure too softness needs personnel to cooperate, the waste of manpower resource.
Summary of the invention
For overcoming the above-mentioned deficiency of the dip stick that uses in the existed building construction, the utility model provides a kind of Portable spliced ruler.
The utility model is realized by following technical scheme: a kind of Portable spliced ruler, comprise blade, described blade is by identical detachable being spliced of unit ruler of a plurality of structures, one end of each unit ruler has the connector that stretches out, the other end is the recessed connector that cooperates with connector, and the outer end that wherein is positioned at unit ruler does not foremost arrange connector.
The blade disjunctor of described connector and connector and unit ruler.
Described connector is connected with the blade of unit ruler is detachable with connector.
When measurement or unwrapping wire, length as required can be spliced the unit ruler, just can measure as requested or rule.With after take apart.
The beneficial effects of the utility model are, and are simple in structure, easy to connect, easy to use, are easy to carry about with one.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of unit ruler.
Among the figure: 1, unit ruler, 2, connector, 3, connector.
Embodiment
Below in conjunction with drawings and Examples structure of the present utility model and using method are further specified.
As shown in Figure 1, the Portable spliced ruler comprises blade, and described blade is by identical unit ruler 1 detachable being spliced of a plurality of structures.
As shown in Figure 2, an end of each unit ruler 1 has the connector 2 that stretches out, and the other end is the recessed connector 3 that cooperates with connector 2.
As shown in Figure 1, the outer end that wherein is positioned at unit ruler does not foremost arrange connector.
The blade disjunctor of connector 2 and connector 3 and unit ruler.Or connector 2 is connected with connector and is connected with the blade of unit ruler is detachable.
Present embodiment blade 1 is made by the plastics of making common ruler, and connector 2 and connector 3 usefulness aluminum alloy sheets or steel are made, and are fixedly connected with blade to be integral, and are also detachable.Gap between connector 2 and the connector 3 is 0.03 millimeter; Can make so the long ruler of length more convenient to carry, more smooth than the contraction type ruler.
Using method is when measurement or unwrapping wire, if the length of chi is inadequate, can with in the connector 2 insertion connectors 3, just can to measure as requested or rule, if dislike weak point, again spreading.
Claims (3)
1. Portable spliced ruler, comprise blade, it is characterized in that described blade is by identical detachable being spliced of unit ruler (1) of a plurality of structures, one end of each unit ruler (1) has the connector (2) that stretches out, the other end is the recessed connector (3) that cooperates with connector (2), and the outer end that wherein is positioned at unit ruler does not foremost arrange connector.
2. Portable spliced ruler according to claim 1 is characterized in that the blade disjunctor of described connector (2) and connector (3) and unit ruler.
3. Portable spliced ruler according to claim 1 is characterized in that described connector (2) is connected 3 with connector) be connected with the blade of unit ruler is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621577 CN202915842U (en) | 2012-11-21 | 2012-11-21 | Portable spliced ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220621577 CN202915842U (en) | 2012-11-21 | 2012-11-21 | Portable spliced ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915842U true CN202915842U (en) | 2013-05-01 |
Family
ID=48164149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220621577 Expired - Fee Related CN202915842U (en) | 2012-11-21 | 2012-11-21 | Portable spliced ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168482A (en) * | 2016-06-18 | 2016-11-30 | 上海西派埃自动化仪表工程有限责任公司 | Building electricity consumption minor degree control sensing chi |
-
2012
- 2012-11-21 CN CN 201220621577 patent/CN202915842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168482A (en) * | 2016-06-18 | 2016-11-30 | 上海西派埃自动化仪表工程有限责任公司 | Building electricity consumption minor degree control sensing chi |
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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: 20130501 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |