CN205980978U

CN205980978U - Multi -functional vernier caliper

Info

Publication number: CN205980978U
Application number: CN201620901966.7U
Authority: CN
Inventors: 高恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-18
Filing date: 2016-08-18
Publication date: 2017-02-22
Anticipated expiration: 2026-08-18

Abstract

The utility model provides a multi -functional vernier caliper relates to the size measurement field, multi -functional vernier caliper, including main scale, vernier, depth gauge rule, the vernier is located on the main scale, the depth gauge rule is connected with the main scale, the main scale left side is equipped with solid fixed ring, gu be equipped with the recording pen on the fixed ring, the recording pen upper end is equipped with light, light switch, battery device, be equipped with slide, slider, pivot, magnifying glass branch, magnifying glass on the vernier, the depth gauge rule includes blade, chi end, chi lid, chi end top is spine shape, the utility model discloses multi -functional vernier caliper portability pen, wherein the setting of light and magnifying glass can help the accuracy to read the measured value to to with the determinand of miscellaneous soil of one deck or dust on the bottom surface, the precision measurement can carry out, its reasonable in design, simple and practical has brought a great deal of convenience for the survey crew.

Description

A kind of Multifunction vernier calliper

Technical field

This utility model is related to measurement world and in particular to a kind of Multifunction vernier calliper.

Background technology

Slide gauge is the instrument of industrial conventional measurement length, and it is by main scale and the vernier group that can slide on blade Become.If in terms of the back side, vernier is an entirety.There is a spring leaf, the elastic force using spring leaf makes vernier between vernier and main scale It is close to main scale.One trip bolt is arranged at vernier top, and vernier can be fixed on the optional position on main scale.Main scale and vernier have Measuring jaw, using internal measure-hand can with the internal diameter of the width of measuring flume and pipe, using exterior measuring measuring jaw can measure part thickness and The external diameter of pipe.Depth indicator is connected together with main scale, can survey the depth of groove and cylinder.

When using slide gauge, measured data is frequently necessary to be recorded in time people, so often needing to use To pen, but Pen Association is carried to make troubles to survey crew at any time during measurement, meanwhile, slide gauge is in night not When using under the environment of foot, often need just to see scale value clearly by illuminating lamp.And because main scale scale reading is integer value, trip Mark reading is fractional value, and the reading of fractional value must be found out vernier groove and align with certain groove on main scale, can reading numerical values, Because this graduation mark is similar to other graduation marks, due to due to light or vision, in actual measurement, there is measured value The problems such as difficult reading.The head of the depth indicator of slide gauge is mostly square planar, when on some determinand bottom surfaces have one layer When miscellaneous soil or dust, then can accurately react the actual grade of determinand.

Utility model content

The purpose of this utility model is to provide a kind of Multifunction vernier calliper, described slide gauge portability pen, can help Help accurate reading measured value, and for the determinand of one layer of miscellaneous soil or dust is had on bottom surface, accurate measurement can be carried out.

For achieving the above object, this utility model provides following technical scheme：

A kind of Multifunction vernier calliper, including main scale, vernier, depth indicator, described vernier on main scale, described depth indicator It is connected with main scale, on the left of described main scale, is provided with retainer ring, described retainer ring is provided with pen, described pen upper end is provided with photograph Bright lamp, luminous lamp switch, cell apparatus, located at pen top, described luminous lamp switch is under illuminating lamp for described illuminating lamp End, in pen, described illuminating lamp, luminous lamp switch, cell apparatus are electrically connected with each other described cell apparatus, described trip Put on and be provided with slideway, slide block, rotating shaft, magnifier pole, magnifier, described slideway is located at vernier graduation line lower end, described slide block It is slidably connected by slideway with vernier, described rotating shaft is fixedly connected with a slide block, described rotating shaft and magnifier pole rotate fixing company Connect, described magnifier pole is fixedly connected with magnifier, described depth indicator includes blade, chi end, chi lid, described chi end and blade It is detachably fixed connection, described chi end top is spine shape, described chi lid is detachably connected with blade.

Preferably, described chi caping end offers through hole, and the described summit at chi end is flushed with the outer face of through hole.

Preferably, described illuminating lamp is LED.

Preferably, described vernier is fixed on main scale by trip bolt one.

Preferably, described slide block is provided with trip bolt two.

The beneficial effects of the utility model are：This utility model Multifunction vernier calliper, when survey crew is in measurement process When middle needs are used, the pen in retainer ring can be taken off, carry out data record.When slide gauge in night or light not When using under the environment of foot, illuminating lamp is opened, the value that calibrates can be helped, when cannot be accurate due to due to light or vision When reading the numerical value on vernier, magnifier rotation can be adjusted to above graduation mark, and move horizontally magnifier, find reading area Afterwards, carry out the accurate reading of numerical value.When determinand bottom surface has one layer of miscellaneous soil or dust, in chi end, the top of spine shape can be pierced Enter in soil or dust, can accurately react the actual grade of determinand, additionally, also can by mark lid depth indicator to typically treating Survey thing and carry out depth survey.This uses new design rationally, simple and practical, is that survey crew brings many convenience.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is structural representation of the present utility model；

Fig. 2 is partial structural diagram of the present utility model；

Fig. 3 is that partial structurtes of the present utility model split schematic diagram.

In figure：1st, main scale；2nd, vernier；3rd, depth indicator；4th, retainer ring；5th, pen；6th, illuminating lamp；7th, luminous lamp switch； 8th, cell apparatus；9th, slideway；10th, slideway；11st, rotating shaft；12nd, magnifier pole；13rd, magnifier；14th, blade；15th, chi end；16、 Chi lid；17th, through hole；18th, trip bolt one；19th, trip bolt 2 20, outer face.

Specific embodiment

Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment The embodiment stated is a part of embodiment of this utility model, rather than whole embodiments.Based on the enforcement in this utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into The scope of this utility model protection.

A kind of Multifunction vernier calliper, including main scale 1, vernier 2, depth indicator 3, described vernier 2 passes through trip bolt 1 Be fixed on main scale 1 on, described depth indicator 3 is connected with main scale 1, is provided with retainer ring 4, in described retainer ring 4 on the left of described main scale 1 Be provided with pen 5, described pen 5 upper end is provided with illuminating lamp 6, luminous lamp switch 7, cell apparatus 8, described illuminating lamp 6 located at Pen 5 top, located at illuminating lamp 6 lower end, described illuminating lamp 6 is LED to described luminous lamp switch 7, and described cell apparatus 8 set In pen 5, described illuminating lamp 6, luminous lamp switch 7, cell apparatus 8 are electrically connected with each other, and described vernier 2 is provided with slideway 9th, slide block 10, rotating shaft 11, magnifier pole 12, magnifier 13, described slideway 9 is located at vernier 2 graduation mark lower end, described slide block 10 It is slidably connected by slideway 9 with vernier 2, described slide block 10 is provided with trip bolt 2 19, described rotating shaft 11 is fixing with slide block 10 Connect, described rotating shaft 11 and magnifier pole 12 are rotatably connected, and described magnifier pole 12 is fixedly connected with magnifier 13, Described depth indicator 3 includes blade 14, chi end 15, chi lid 16, and described chi end 15 is detachably fixed with blade 14 and is connected, described chi end 15 tops are spine shape, and described chi lid 16 and blade 14 are detachably connected, and described chi lid 16 top offers through hole 17, described chi The summit at end 15 is flushed with the outer face (20) of through hole 17.

This utility model Multifunction vernier calliper, when survey crew needs to use in measurement process, can be by fixation Pen 5 in ring takes off, and carries out data record.When slide gauge used in the environment of night or insufficient light, can be by Luminous lamp switch 7 on pen 5 is opened, and illuminating lamp 6 is opened, and can be used for help and calibrates value, when due to light or vision The reason cannot accurately read on vernier 2 numerical value when, magnifier 13 can be rotated to the graduation mark of vernier by rotating shaft 11 Side, slide block 10 slides in slideway 9, and horizontally moveable magnifier 13, after finding reading area, will be slided using trip bolt 2 19 Block 10 is fixing, the more accurate reading carrying out numerical value.When using depth indicator 3 to the depth survey of determinand, determinand bottom surface is attached When having one layer of miscellaneous soil or dust, chi lid 16 can be unpluged, in chi end 15, the top of spine shape can lunge in soil or dust, go directly and treat Survey thing bottom, can accurately react the actual grade of determinand, after the top of spine shape is worn, also can carry out more at chi end 15 Change.When without using chi end 15 with spine shape top, chi lid 16 can be covered blade 14, now the top at chi end 15 with The outer face 20 of through hole 17 flushes, now can by mark lid 16 depth indicator 3 depth survey is carried out to general determinand.

Above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although with reference to aforementioned reality Apply example this utility model has been described in detail, it will be understood by those within the art that：It still can be to front State the technical scheme described in each embodiment to modify, or equivalent is carried out to wherein some technical characteristics；And these Modification or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model each embodiment technical scheme Enclose.

Claims

1. a kind of Multifunction vernier calliper is it is characterised in that include main scale (1), vernier (2), depth indicator (3), described vernier (2) On main scale (1), described depth indicator (3) is connected with main scale (1), is provided with retainer ring (4) on the left of described main scale (1), described solid Determine ring (4) and be provided with pen (5), described pen (5) upper end is provided with illuminating lamp (6), luminous lamp switch (7), cell apparatus (8), described illuminating lamp (6) located at pen (5) top, described luminous lamp switch (7) is located at illuminating lamp (6) lower end, described electricity In pen (5), described illuminating lamp (6), luminous lamp switch (7), cell apparatus (8) are electrically connected with each other pool device (8), Described vernier (2) is provided with slideway (9), slide block (10), rotating shaft (11), magnifier pole (12), magnifier (13), described slideway (9) located at vernier (2) graduation mark lower end, described slide block (10) is slidably connected by slideway (9) with vernier (2), described rotating shaft (11) it is fixedly connected with slide block (10), described rotating shaft (11) and magnifier pole (12) are rotatably connected, and described magnifier props up Bar (12) is fixedly connected with magnifier (13), and described depth indicator (3) includes blade (14), chi end (15), chi lid (16), described chi End (15) is detachably fixed with blade (14) and is connected, and described chi end (15) top is spine shape, described chi lid (16) and blade (14) it is detachably connected.

2. Multifunction vernier calliper according to claim 1 is it is characterised in that described chi lid (16) top offers through hole (17), the summit of described chi end (15) is flushed with the outer face (20) of through hole (17).

3. Multifunction vernier calliper according to claim 1 is it is characterised in that described illuminating lamp (6) is LED.

4. Multifunction vernier calliper according to claim 1 is it is characterised in that described vernier (2) passes through trip bolt one (18) it is fixed on main scale (1).

5. Multifunction vernier calliper according to claim 1 is it is characterised in that described slide block (10) is provided with trip bolt Two (19).