CN203240973U - Novel vernier caliper - Google Patents
Novel vernier caliper Download PDFInfo
- Publication number
- CN203240973U CN203240973U CN 201320107376 CN201320107376U CN203240973U CN 203240973 U CN203240973 U CN 203240973U CN 201320107376 CN201320107376 CN 201320107376 CN 201320107376 U CN201320107376 U CN 201320107376U CN 203240973 U CN203240973 U CN 203240973U
- Authority
- CN
- China
- Prior art keywords
- vernier caliper
- main scale
- novel
- scale
- vernier
- 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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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a novel vernier caliper, and belongs to marked or scaled rulers for direct reading. The novel vernier caliper includes a vernier caliper body, which is composed of a main scale and a slidable vernier attached to the main scale. The front end of the main scale is provided with a depth measuring head. The novel vernier caliper is characterized in that the upper edge of the main scale is provided with a length scale ruler, a zero scale line is at one end of the main scale close to the depth measuring head, when the vernier caliper is used for measuring an inner diameter or an outer diameter of an object, the length scale ruler can be used for measuring the length of the object, thus the function of the vernier caliper is increased, the structure is simple, and the use is easy.
Description
Technical field
The utility model belongs to for direct reading chi with scale or mark.
Background technology
Vernier caliper is a kind of instrument of measuring length, internal-and external diameter, the degree of depth, and is more accurate than common rule, but measures complicated operation.
The utility model content
In order to overcome the deficiency of existing vernier caliper measurement size operation complexity, the utility model provides a kind of Novel vernier caliper, and this Novel vernier caliper is not only simple in structure, and usable range is wide.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of Novel vernier caliper, comprise, the vernier caliper body, main scale and be attached to slidable vernier on the main scale, at the main scale front end depth survey head is arranged, it is characterized in that: in the main scale upper edge length rule is arranged, the zero graduation line is at the end of described main scale near the depth survey head.
The beneficial effects of the utility model are that Novel vernier caliper has the length rule in the main scale upper edge, the zero graduation line is at the end of described main scale near the depth survey head, with vernier caliper measurement object internal diameter or outward when the length, can also directly measure the length of general object with described length rule, increased like this function of vernier caliper, simple in structure, easy to use.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model,
Among the figure, 1. main scale, 2. vernier, 3. depth survey head, 4. length rule.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, and a kind of Novel vernier caliper comprises, the vernier caliper body, main scale 1 and be attached to slidable vernier 2 on the main scale 1 has depth survey 3 at main scale 1 front end, it is characterized in that: in main scale 1 upper edge length rule 4 is arranged, the zero graduation line is at the end of described main scale 1 near depth survey 3.
Claims (1)
1. a Novel vernier caliper comprises, the vernier caliper body, main scale and be attached to slidable vernier on the main scale, at the main scale front end depth survey head is arranged, it is characterized in that: in the main scale upper edge length rule is arranged, the zero graduation line is at the end of described main scale near the depth survey head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320107376 CN203240973U (en) | 2013-03-10 | 2013-03-10 | Novel vernier caliper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320107376 CN203240973U (en) | 2013-03-10 | 2013-03-10 | Novel vernier caliper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240973U true CN203240973U (en) | 2013-10-16 |
Family
ID=49318261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320107376 Expired - Fee Related CN203240973U (en) | 2013-03-10 | 2013-03-10 | Novel vernier caliper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240973U (en) |
-
2013
- 2013-03-10 CN CN 201320107376 patent/CN203240973U/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: 20131016 Termination date: 20140310 |