CN207741781U - A kind of measuring instrument auxiliary measuring cylinder - Google Patents
A kind of measuring instrument auxiliary measuring cylinder Download PDFInfo
- Publication number
- CN207741781U CN207741781U CN201820221658.9U CN201820221658U CN207741781U CN 207741781 U CN207741781 U CN 207741781U CN 201820221658 U CN201820221658 U CN 201820221658U CN 207741781 U CN207741781 U CN 207741781U
- Authority
- CN
- China
- Prior art keywords
- light guide
- cylinder
- measuring instrument
- guide rings
- elevator
- 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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Abstract
The utility model discloses a kind of measuring instrument auxiliary measuring cylinders；The section of directive slide track is T-type and is set on apparatus measures platform, the one end of mobile swing arm far from apparatus measures platform is installed with fixed block, screw shell runs through movable block, elevator is connected by the lower face of two longitudinally arranged guide rods and fixed block, turntable is equipped in elevator, the elevating screw thread bar through screw shell is equipped between two longitudinally arranged guide rods, it is installed with flashlight on the cylinder lateral wall of second side, two light guide rings of light directive that the LED lamp bead of flashlight projects, width of two taperedchromeplatedbezels close to the side of two light guide rings is all higher than the diameter of two light guide rings.The utility model is simple in structure, can clearly, easily observe and measure the scale on instrument, fully ensure that the accuracy of reading；Light source can also be provided by opening flashlight in the case of dark, allow users to clearer observation scale, and can be good at protect eyes.
Description
Technical field
The utility model is related to measuring device technical field more particularly to a kind of measuring instrument auxiliary measuring cylinders.
Background technology
Measuring instrument is one of common equipment in production and living, such as there are commonly vernier caliper, inclinometer, micrometer,
Dial gauge, clearance gauge etc., these measuring instruments generally all carry scale, mainly realize the survey of object under test by observing scale
Amount, due to having certain thickness between scale and pointer, when directly observing, it is difficult to fully ensure that human eye and graduation mark, pointer
Sight alignment is formed, reading is caused error occur.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of measuring instrument auxiliary measuring cylinders.
The utility model proposes measuring instrument auxiliary measuring cylinder, including：
Pedestal, apparatus measures platform, directive slide track, mobile swing arm, movable block, screw shell, elevator；
Apparatus measures platform is fixedly installed in by support column on pedestal, and the section of directive slide track is T-type and is set to instrument
On measuring table, mobile swing arm is sheathed on directive slide track and can move back and forth along the length direction of directive slide track, mobile swing arm
One end far from apparatus measures platform is installed with fixed block, and movable block is connect by slide bar with fixed block, and screw shell is through shifting
Motion block, elevator are connected by the lower face of two longitudinally arranged guide rods and fixed block, are equipped with turntable in elevator, two
Between longitudinally arranged guide rod be equipped with through screw shell elevating screw thread bar, the one end of elevating screw thread bar far from movable block with
Turntable is fixedly connected, and elevator is installed with right angle inspection section on the side far from mobile swing arm, and right angle inspection section includes mutually hanging down
Straight first side cylinder and second side cylinder, first side cylinder are coaxially disposed with elevator, and minute surface, mirror are equipped in the cylinder of first side
Angle between face and elevating screw thread bar axial line is 45 °, and bottom is set there are two light guide ring in the cylinder of second side, and two light guide rings divide
Not with two madial walls of second side cylinder against being set in the medial wall of the tube of second side there are two taperedchromeplatedbezel, two taperedchromeplatedbezels are set
Above two light guide rings, flashlight, the light directive of the LED lamp bead injection of flashlight are installed on the cylinder lateral wall of second side
The section of two light guide rings, two taperedchromeplatedbezels is right angled triangle, and two taperedchromeplatedbezels are equal close to the side of two light guide rings
For inclined reflective surface, and width of two taperedchromeplatedbezels close to the side of two light guide rings is all higher than the diameter of two light guide rings.
Preferably, the first side cylinder is collapsible.
Preferably, the mobile swing arm lower end is equipped with support ball, and mobile swing arm is by supporting ball along directive slide track
Length direction move back and forth.
Preferably, the upper and lower surface of the turntable is respectively equipped with ball.
Preferably, described two light guide rings are transparent plastic light guide ring.
Preferably, the shape of described two light guide rings, size all same.
Preferably, the shape of described two taperedchromeplatedbezels, size all same.
The utility model proposes measuring instrument auxiliary measuring cylinder, it is simple in structure, can clearly, easily observe vernier calliper
Scale in the measuring instruments such as ruler, inclinometer, micrometer fully ensures that the accuracy of reading；In the case of dark also
Light source can be provided by opening flashlight, allow users to clearer observation scale, and can be good at protect eyes.Tool
Body：Moving up and down for turntable and elevator is driven by rotating elevating screw thread bar, it, can be by straight by the reflex of minute surface
Object immediately below the inspection section observation minute surface of angle, convenient for observing and measuring the scale reading in equipment from vertical state；Light compared with
Flashlight being opened when poor, light source being provided, when the light directive light guide ring that the LED lamp bead of flashlight emits, light guide ring shines energy
It is enough more clearly to observe scale reading, greatly reduce the occurrence of misreading；Taperedchromeplatedbezel lower surface is inclined reflective
Face, and taperedchromeplatedbezel can cover light guide ring, on the one hand make in the light reflection that light guide ring is sent out to the scale of the measuring instrument of lower section,
The illuminating effect for improving light guide ring, is more advantageous to reading, another aspect it is possible to prevente effectively from the light stimulus human eye that light guide ring is sent out,
Achieve the effect that eyeshield.
Description of the drawings
Fig. 1 is a kind of main structure diagram of measuring instrument auxiliary measuring cylinder；
Fig. 2 is a kind of right main structure diagram of measuring instrument auxiliary measuring cylinder；
Fig. 3 is a kind of structural schematic diagram of the right angle inspection section of measuring instrument auxiliary measuring cylinder.
Specific implementation mode
As shown in Figure 1-Figure 3, Fig. 1-Fig. 3 be the utility model proposes a kind of measuring instrument auxiliary measuring cylinder.
- Fig. 3 referring to Fig.1, the utility model proposes measuring instrument auxiliary measuring cylinder, including：
Pedestal 2, apparatus measures platform 3, directive slide track 4, mobile swing arm 5, movable block 7, screw shell 11, elevator 9；
Apparatus measures platform 3 is fixedly installed in by support column 1 on pedestal 2, and the section of directive slide track 4 is T-type and is set to
On apparatus measures platform 3, mobile swing arm 5 is sheathed on directive slide track 4 and can move back and forth along the length direction of directive slide track 4,
5 one end far from apparatus measures platform 3 of mobile swing arm is installed with fixed block 6, and movable block 7 is connect by slide bar 8 with fixed block 6,
Screw shell 11 runs through movable block 7, and elevator 9 is connect by two longitudinally arranged guide rods 10 with the lower face of fixed block 6,
It is equipped with turntable 13 in elevator 9, the elevating screw thread bar through screw shell 11 is equipped between two longitudinally arranged guide rods 10
12, the one end of elevating screw thread bar 12 far from movable block 7 is fixedly connected with turntable 13, on side of the elevator 9 far from mobile swing arm 5
It is installed with right angle inspection section, right angle inspection section includes orthogonal first side cylinder 20 and second side cylinder 14, first side
Cylinder 20 is coaxially disposed with elevator 9, minute surface 15 is equipped in first side cylinder 20, between 12 axial line of minute surface 15 and elevating screw thread bar
Angle is 45 °, and bottom is set there are two light guide ring 16 in second side cylinder 14, shape, the size all same of two light guide rings 16, and
Two light guide rings 16 are transparent plastic light guide ring 16, and two madial walls of two light guide rings 16 respectively with second side cylinder 14 support
It leans on, is set on 14 madial walls of cylinder of second side there are two taperedchromeplatedbezel 19, shape, the size all same of two taperedchromeplatedbezels 19, two anti-
Aperture 19 is set to two 16 tops of light guide ring, and flashlight 17, the LED light of flashlight 17 are installed on 14 lateral walls of cylinder of second side
Two light guide rings 16 of light directive that pearl 18 is projected, the sections of two taperedchromeplatedbezels 19 are right angled triangle, and two taperedchromeplatedbezels
19 close to the side of two light guide rings 16 be inclined reflective surface, and two taperedchromeplatedbezels 19 are close to the side of two light guide rings 16
Width is more than the diameter of two light guide rings 16.
In present embodiment, 5 lower end of mobile swing arm is equipped with support ball 21, and mobile swing arm 5 is by supporting ball
21 move back and forth along the length direction of directive slide track 4；The upper and lower surface of the turntable 13 is respectively equipped with ball, and turntable 13 passes through rolling
Pearl is realized and moves freely.
In further carrying out example, to realize the purpose of preferably observation scale, first side cylinder 20 can be arranged to
It is collapsible.
In practical work process, after object under test is placed on apparatus measures platform 3, with corresponding measuring instrument, such as vernier
After slide calliper rule measure object length or width, vernier caliper is fixed, prevents the measurement part of vernier caliper from sliding, by object under test
It takes down, vernier caliper is horizontal positioned, and scale position is directed at right angle inspection section lower end, then observes right angle inspection section with eyes,
And left and right distance, the height of the longitudinal separation of movable block 7 and elevator 9 of mobile swing arm 5 are adjusted, convenient for being observed by right angle
The sight of cylinder is vertical with graduation mark, to accurately read measured value.When practical measuring environment light is poor, hand can be opened
Torch 17 provides light source, under the mating reaction of light guide ring 16 and taperedchromeplatedbezel 19, the light quilt of the injection of LED lamp bead 18 of flashlight
Reflex on the scale of measuring instrument, make user under light source clear view scale to read.
Present embodiment propose measuring instrument auxiliary measuring cylinder, it is simple in structure, can clearly, easily observe vernier calliper
Scale in the measuring instruments such as ruler, inclinometer, micrometer fully ensures that the accuracy of reading；In the case of dark also
Light source can be provided by opening flashlight 17, allow users to clearer observation scale, and can be good at protect eyes.
Specifically：Moving up and down for turntable 13 and elevator 9 is driven by rotating elevating screw thread bar 12, the reflection for passing through minute surface 15 is made
With the object immediately below minute surface 15 can be observed by right angle inspection section, convenient for observing and measuring the scale in equipment from vertical state
Reading；Flashlight 17 can be opened when light is poor, light source is provided, when the light directive that the LED lamp bead 18 of flashlight 17 emits is led
When aperture 16, light guide ring 16, which shines, can more clearly observe scale reading, greatly reduce the occurrence of misreading；Instead
19 lower surface of aperture is inclined reflective surface, and taperedchromeplatedbezel 19 can cover light guide ring 16, on the one hand send out light guide ring 16
In light reflection to the scale of the measuring instrument of lower section, the illuminating effect of light guide ring 16 is improved, reading is more advantageous to, on the other hand may be used
With the light stimulus human eye for effectively avoiding light guide ring 16 from sending out, achieve the effect that eyeshield.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of measuring instrument auxiliary measuring cylinder, which is characterized in that including：Pedestal (2), apparatus measures platform (3), directive slide track
(4), mobile swing arm (5), movable block (7), screw shell (11), elevator (9)；
Apparatus measures platform (3) is fixedly installed in by support column (1) on pedestal (2), the section of directive slide track (4) be T-type and
On apparatus measures platform (3), mobile swing arm (5) is sheathed on directive slide track (4) and can be along the length side of directive slide track (4)
To moving back and forth, the mobile one end of swing arm (5) far from apparatus measures platform (3) is installed with fixed block (6), and movable block (7) passes through
Slide bar (8) is connect with fixed block (6), and screw shell (11) runs through movable block (7), and elevator (9) is longitudinally arranged by two
Guide rod (10) is connect with the lower face of fixed block (6), and turntable (13), two longitudinally arranged guiding are equipped in elevator (9)
The elevating screw thread bar (12) through screw shell (11) is equipped between bar (10), the separate movable block (7) of elevating screw thread bar (12)
One end is fixedly connected with turntable (13), and elevator (9) is installed with right angle inspection section, right angle on the side far from mobile swing arm (5)
Inspection section includes orthogonal first side cylinder (20) and second side cylinder (14), first side cylinder (20) and elevator (9)
Coaxial arrangement, first side cylinder (20) is interior to be equipped with minute surface (15), the angle between minute surface (15) and elevating screw thread bar (12) axial line
Be 45 °, second side cylinder (14) interior bottom is set there are two light guide ring (16), two light guide rings (16) respectively with second side cylinder
(14) there are two taperedchromeplatedbezel (19), two taperedchromeplatedbezels (19) against setting on cylinder (14) madial wall of, second side for two madial walls
Above two light guide rings (16), flashlight (17), the LED of flashlight (17) are installed on cylinder (14) lateral wall of second side
Two light guide rings (16) of light directive that lamp bead (18) projects, the sections of two taperedchromeplatedbezels (19) are right angled triangle, and two
A taperedchromeplatedbezel (19) is inclined reflective surface close to the side of two light guide rings (16), and two taperedchromeplatedbezels (19) are close to two
The width of the side of light guide ring (16) is all higher than the diameter of two light guide rings (16).
2. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that the first side cylinder (20) can receive
Contracting.
3. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that mobile swing arm (5) lower end is set
There is support ball (21), and mobile swing arm (5) is by supporting ball (21) to move back and forth along the length direction of directive slide track (4).
4. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that the upper and lower surface of the turntable (13)
It is respectively equipped with ball.
5. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that described two light guide rings (16) are
Transparent plastic light guide ring (16).
6. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that the shape of described two light guide rings (16)
Shape, size all same.
7. measuring instrument auxiliary measuring cylinder according to claim 1, which is characterized in that the shape of described two taperedchromeplatedbezels (19)
Shape, size all same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221658.9U CN207741781U (en) | 2018-02-08 | 2018-02-08 | A kind of measuring instrument auxiliary measuring cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221658.9U CN207741781U (en) | 2018-02-08 | 2018-02-08 | A kind of measuring instrument auxiliary measuring cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207741781U true CN207741781U (en) | 2018-08-17 |
Family
ID=63124479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820221658.9U Expired - Fee Related CN207741781U (en) | 2018-02-08 | 2018-02-08 | A kind of measuring instrument auxiliary measuring cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207741781U (en) |
-
2018
- 2018-02-08 CN CN201820221658.9U patent/CN207741781U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20200208 |