CN209101934U - A kind of measurement digital display plastics slide calliper rule - Google Patents
A kind of measurement digital display plastics slide calliper rule Download PDFInfo
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- CN209101934U CN209101934U CN201821496029.3U CN201821496029U CN209101934U CN 209101934 U CN209101934 U CN 209101934U CN 201821496029 U CN201821496029 U CN 201821496029U CN 209101934 U CN209101934 U CN 209101934U
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- digital display
- measurement
- fastener
- measuring
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Abstract
The utility model discloses a kind of measurement digital display plastics slide calliper rule, including blade, one end upper end of the blade is fixed with internal diameter measurement fastener, the lower end of one end of the blade is provided with outside diameter measuring fastener, the surface nesting of the blade is equipped with digital display measuring box, the interior grooves of the blade are fixed with depth measurement bar, and the upper end of the digital display measuring box is fixed with fastening assembly.The utility model is detached from limit fixed link by pulling out fastening cap, the clamp of the guide rod connection of fastening cap lower end upwards, and such digital display measuring box fast moves positioning, transfer fastening cap, clamp stuck fast is set to limit fixed link by the effect of reset spring, quickly fixed and release is convenient for measuring；The utility model pipe lesser for internal diameter is extracted extend measuring rod outward, extends measuring rod along limit sliding chutes and skids off internal diameter measurement fastener, the upper end measurement end of such internal diameter measurement fastener is elongated to become smaller, convenient to measure to the internal diameter of the lesser pipe of internal diameter.
Description
Technical field
The utility model belongs to measuring scale technical field, and in particular to a kind of measurement digital display plastics slide calliper rule.
Background technique
A kind of measurer measuring length, internal-and external diameter, depth.Digital display calliper has reading intuitive, easy to use, vdiverse in function
The characteristics of.The blade of digital display calliper is equipped with high-precision rack gear, and rack gear operating drives the rotation of circular grid piece, counted with light electric pulse
The displacement of slide calliper rule measuring jaw is changed into pulse signal by principle, will be measured size by counter and display with number display
On screen.
Manpower is saved, is improved efficiency, carries out automatic data acquisition (such as digital display calliper, hundred for being directly connected to detecting instrument
Divide table, altimeter, calibrator, electronic scale, tensiometer, vernier depth gauge etc.), it is not necessarily to operator's hand-kept data, section
About human cost；It connects multiple instrument data Acquisition Instruments and configures two serial ports, two instruments can be connected simultaneously and carried out simultaneously certainly
Dynamic measurement；Alarm and mistake proofing software have an abundant function, use easy to operate, and the case where for being more than specification standards, system will
It is alarmed with sound and color；It supports traverse measurement, the quality inspection of product by operator's moving operation at the scene, can be carried out
It surveys；It supports manual typing, compared with traditional paper records mode, avoids artificial secondary typing, save human cost.
The prior art has the following problems: there is digital display shell and plastics slide calliper rule in present digital display plastics slide calliper rule when in use
It is fixed inconvenient, influence the measurement of data, simultaneously for some small round tubes, internal diameter measurement is inconvenient, influence using.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of measurement digital display plastic clip
There is ruler adjusting to be fixed conveniently, and internal diameter measures convenient feature.
To achieve the above object, the utility model provides the following technical solutions: a kind of measurement digital display plastics slide calliper rule, including
Blade, one end upper end of the blade are fixed with internal diameter measurement fastener, and the lower end of one end of the blade is provided with outside diameter measuring
Fastener, the surface nesting of the blade are equipped with digital display measuring box, and the interior grooves of the blade are fixed with depth measurement bar, institute
The upper end for stating digital display measuring box is fixed with fastening assembly, and the internal diameter measurement fastener is internally provided with extension measuring rod.
Preferably, a straight side surface for the internal diameter measurement fastener is provided with the limit for securing elongated measuring rod
Sliding slot.
Preferably, the fastening assembly includes clamp, guide rod, fastening cap and reset spring, wherein the digital display measuring box
Upper end be provided with fastening cap, the lower end of the fastening cap is fixed with guide rod, and the lower end of the guide rod is fixed with clamp, described to lead
The surface nesting of bar is fixed with reset spring.
Preferably, the upper end of the blade and clamp opposite position are provided with for limiting fixed limit fixed link.
Preferably, the two sides side position corresponding with limit sliding chutes for extending measuring rod is provided with sliding block, described
The one end for extending measuring rod, which is provided with to place, extends the limited block that measuring rod falls off.
Preferably, the top and bottom of the digital display measuring box are provided with internal diameter measurement fastener and outside diameter measuring fastener ruler
The different fastener of the very little same direction, and the measurement fastener corresponding with internal diameter measurement fastener of the installation of digital display measuring box upper end is also set
It is equipped with extension measuring rod.
Preferably, the limit fixed link is set as semicircular structure, and the lower end of the clamp is set as semi-circular recesses
Structure, and clamp is corresponding with limit fixed link size.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is detached from limit and fixes by pulling out fastening cap, the clamp of the guide rod connection of fastening cap lower end upwards
Bar, such digital display measuring box fast move positioning, transfer fastening cap, limit clamp stuck fast by the effect of reset spring
Fixed link, quickly fixed and release avoid the fixed elastic trouble of bolt, are convenient for measuring.
2, the utility model pipe lesser for internal diameter is extracted extend measuring rod outward, extends measuring rod and slides along limit
Slot skids off internal diameter measurement fastener, and the elongated of the upper end measurement of such internal diameter measurement fastener becomes smaller, convenient to the lesser pipe of internal diameter
Internal diameter measure, avoid measurement inaccurate, use is portable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the fastening assembly structural schematic diagram of the utility model.
Fig. 3 is the extension measuring rod structural schematic diagram of the utility model.
In figure: 1, internal diameter measures fastener；11, limit sliding chutes；2, fastening assembly；21, clamp；22, guide rod；23, fastening cap；
24, reset spring；3, blade；31, fixed link is limited；4, depth measurement bar；5, digital display measuring box；6, outside diameter measuring fastener；7,
Extend measuring rod；71, sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of measurement digital display plastics slide calliper rule, including ruler
Body 3, one end upper end of blade 3 are fixed with internal diameter measurement fastener 1, and the lower end of one end of blade 3 is provided with outside diameter measuring fastener 6,
The surface nesting of blade 3 is equipped with digital display measuring box 5, and the interior grooves of blade 3 are fixed with depth measurement bar 4, digital display measuring box 5
Upper end be fixed with fastening assembly 2, being internally provided with for internal diameter measurement fastener 1 extends measuring rod 7.
In order to facilitate extending, measuring rod 7 is free to slide on internal diameter measurement card part 1, in the present embodiment, it is preferred that internal diameter is surveyed
A straight side surface for amount fastener 1 is provided with the limit sliding chutes 11 for securing elongated measuring rod 7.
In the present embodiment, it is preferred that fastening assembly 2 includes clamp 21, guide rod 22, fastening cap 23 and reset spring 24,
In, the upper end of digital display measuring box 5 is provided with fastening cap 23, and the lower end of fastening cap 23 is fixed with guide rod 22, and the lower end of guide rod 22 is solid
Surely there is clamp 21, the surface nesting of guide rod 22 is fixed with reset spring 24.
Digital display measuring box 5 can be made to be secured firmly on blade 3 in order to facilitate clamp 21, in the present embodiment, it is preferred that ruler
The upper end of body 3 and 21 opposite position of clamp are provided with for limiting fixed limit fixed link 31.
It is slided in order to facilitate measuring rod 7 is extended, while avoiding falling off, in the present embodiment, it is preferred that extend measuring rod 7
Two sides side position corresponding with limit sliding chutes 11 is provided with sliding block 71, and the one end for extending measuring rod 7 is provided with placement and extends
The limited block that measuring rod 7 falls off.
Outer diameter and inner diameter is measured for convenience, in the present embodiment, it is preferred that the top and bottom of digital display measuring box 5
It is provided with internal diameter measurement fastener 1 fastener different with the 6 size same direction of outside diameter measuring fastener, and 5 upper end of digital display measuring box
Installation with the corresponding measurement fastener of internal diameter measurement fastener 1 be also equipped with extension measuring rod 7.
In order to improve clamp 21 and limit fastness fixed between fixed link 31, in the present embodiment, it is preferred that limit is solid
Fixed pole 31 is set as semicircular structure, and the lower end of clamp 21 is set as semi-circular recesses structure, and clamp 21 and limit fixed link
31 sizes are corresponding.
The working principle and process for using of the utility model: when the utility model is used, pre- according to object size to be measured
Object to be measured is placed between internal diameter measurement fastener 1 or outside diameter measuring fastener 6 by the position for adjusting digital display measuring box 5, to
On pull out fastening cap 23, the clamp 21 that the guide rod 22 of 23 lower end of fastening cap connects is detached from limit fixed link 31, such digital display measuring box 5
Positioning is fast moved, fastening cap 23 is transferred, so that 21 stuck fast of clamp is limited fixed link 31 by the effect of reset spring 24, makes
The fastener and object of digital display measuring box 5, which are in close contact, to be fixed, and digital display measuring box 5 measures object size, passes through the aobvious of its surface
Display screen shows that measurement finishes, and pulls out fastening cap 23 upwards, quickly changes 5 position of digital display measuring box, facilitates taking-up object, right
It in the lesser pipe of internal diameter, extracts extend measuring rod 7 outward, extend measuring rod 7 along limit sliding chutes 11 and skid off internal diameter measurement fastener
1, the elongated of the upper end measurement of such internal diameter measurement fastener 1 becomes smaller, convenient to measure to the internal diameter of the lesser pipe of internal diameter, keeps away
It is inaccurate to exempt from measurement, use is portable.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of measurement digital display plastics slide calliper rule, including blade (3), one end upper end of the blade (3) are fixed with internal diameter measurement
The lower end of fastener (1), one end of the blade (3) is provided with outside diameter measuring fastener (6), the surface nesting peace of the blade (3)
Equipped with digital display measuring box (5), the interior grooves of the blade (3) are fixed with depth measurement bar (4), it is characterised in that: the number
The upper end of aobvious measuring box (5) is fixed with fastening assembly (2), and internal diameter measurement fastener (1) is internally provided with extension measuring rod
(7)。
2. a kind of measurement digital display plastics slide calliper rule according to claim 1, it is characterised in that: the internal diameter measures fastener
(1) a straight side surface is provided with the limit sliding chutes (11) for securing elongated measuring rod (7).
3. a kind of measurement digital display plastics slide calliper rule according to claim 1, it is characterised in that: fastening assembly (2) packet
Include clamp (21), guide rod (22), fastening cap (23) and reset spring (24), wherein the upper end of the digital display measuring box (5) is arranged
Have fastening cap (23), the lower end of the fastening cap (23) is fixed with guide rod (22), and the lower end of the guide rod (22) is fixed with clamp
(21), the surface nesting of the guide rod (22) is fixed with reset spring (24).
4. a kind of measurement digital display plastics slide calliper rule according to claim 1, it is characterised in that: the upper end of the blade (3)
It is provided with clamp (21) opposite position for limiting fixed limit fixed link (31).
5. a kind of measurement digital display plastics slide calliper rule according to claim 1, it is characterised in that: the extension measuring rod (7)
Two sides side position corresponding with limit sliding chutes (11) be provided with sliding block (71), it is described extend measuring rod (7) one end set
It is equipped with to place and extends the limited block that measuring rod (7) fall off.
6. a kind of measurement digital display plastics slide calliper rule according to claim 1, it is characterised in that: the digital display measuring box (5)
Top and bottom be provided with internal diameter measurement fastener (1) fastener different with outside diameter measuring fastener (6) the size same direction, and
The measurement fastener corresponding with internal diameter measurement fastener (1) of the installation of digital display measuring box (5) upper end is also equipped with extension measuring rod
(7)。
7. a kind of measurement digital display plastics slide calliper rule according to claim 4, it is characterised in that: the limit fixed link (31)
It is set as semicircular structure, the lower end of the clamp (21) is set as semi-circular recesses structure, and clamp (21) and limit are fixed
Bar (31) size is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496029.3U CN209101934U (en) | 2018-09-12 | 2018-09-12 | A kind of measurement digital display plastics slide calliper rule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496029.3U CN209101934U (en) | 2018-09-12 | 2018-09-12 | A kind of measurement digital display plastics slide calliper rule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101934U true CN209101934U (en) | 2019-07-12 |
Family
ID=67152564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496029.3U Active CN209101934U (en) | 2018-09-12 | 2018-09-12 | A kind of measurement digital display plastics slide calliper rule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209101934U (en) |
-
2018
- 2018-09-12 CN CN201821496029.3U patent/CN209101934U/en active Active
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