JPH0448485Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement of a digital display type dial gauge.

[Conventional technology]

Conventional digital dial gauges had the disadvantage that the numbers were sometimes read from the opposite direction depending on the mounting orientation, making them difficult to read.

[The problem that the idea aims to solve]

An object of the present invention is to provide a dial gauge that can correctly read a digital display even from the opposite direction.

[Means to solve the problem]

The means of the present invention are as follows.

The main body, which is equipped with a measuring rod that can be moved up and down, and the digital display section containing electronic components are made separately, and a rotary board with a concentric contact ring is attached to the mating surface of the digital display section of the main body. A digital device is provided with a rotary table, the rotary table holder is protruded from the surface of the main body, electronic components are mounted in the digital display section, and a board is attached, and a brush type contactor that contacts the contact ring part is fixed to the board. Dial gauge.

〔Example〕

In the figure, 1 is the main body, and 2 is a digital display section. As shown in FIG. 2, the main body 1 penetrates and supports a measuring rod 4 with a measuring stylus 3 attached to its lower end so as to be movable up and down, and has concentric contact rings 5, 5... on the digital display fitting surface of the main body 1. A rotary base 7 having a rotary board 6 mounted thereon is provided, and the digital display section 2 is supported rotatably through 360 degrees by a rotary base holder 8. Further, the digital display section 2 has the concentric contact ring sections 5, 5 on the back side.
A board 10 is attached to which brush-type contacts 9, 9, . . . are fixed, and an electronic component 11 is mounted inside. 12 is a display fixing knob, 13 is an output connector, and 14 is a dustproof rubber.

[Effect of the invention]

Depending on the contact position of the probe 3, the posture changes and the orientation of the main body changes in various ways, but in this case, the digital display section 2 can be rotated to read an easy-to-read erect display value. In particular, in the present invention, the display section 2
A brush-type contact 9 is attached to the substrate 10 attached to the main body 1, so that it comes into contact with the contact ring 5 formed on the rotary table 7 of the main body 1, so that the display section 2 can be rotated at any angle without any trouble. be able to.

[Brief explanation of the drawing]

The drawings show one embodiment of the digital dial gauge according to the present invention, and FIG. 1 is a front view, and FIG.
The figure is a vertical side view, FIG. 3 is a front view of the main body, and FIG. 4 is a back view of the digital display section. DESCRIPTION OF SYMBOLS 1...Main body, 2...Digital display section, 3...Measuring point, 4...Measuring rod, 5...Contact ring part, 7...Rotary table, 8...Rotary table holder, 9...Contact piece, 10...
...Base, 11...Electronic parts.

Claims (1)

[Scope of utility model registration request] A main body 1 equipped with a measuring rod 4 capable of vertical movement;
A digital display section containing an electronic component 11 is made separately, and a rotary base 7 is provided on the fitting surface of the digital display section 2 of the main body 1 to which a rotary board 6 having concentric contact rings 5, 5 is attached. , the rotary table holder 8 is protruded from the surface of the main body 1, an electronic component 11 is mounted inside the digital display section 2, and a board 10 is attached; Digital dial gauge with 9 fixed.