CN203240973U - Novel vernier caliper - Google Patents

Novel vernier caliper Download PDF

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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
Application number
CN 201320107376
Other languages
Chinese (zh)
Inventor
许建功
Original Assignee
许建功
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 许建功 filed Critical 许建功
Priority to CN 201320107376 priority Critical patent/CN203240973U/en
Application granted granted Critical
Publication of CN203240973U publication Critical patent/CN203240973U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Novel vernier caliper
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.
CN 201320107376 2013-03-10 2013-03-10 Novel vernier caliper Expired - Fee Related CN203240973U (en)

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)

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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