CN108844625A - A kind of auxiliary device of luminance detection - Google Patents
A kind of auxiliary device of luminance detection Download PDFInfo
- Publication number
- CN108844625A CN108844625A CN201810757789.3A CN201810757789A CN108844625A CN 108844625 A CN108844625 A CN 108844625A CN 201810757789 A CN201810757789 A CN 201810757789A CN 108844625 A CN108844625 A CN 108844625A
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- China
- Prior art keywords
- table top
- luminance detection
- auxiliary device
- mobile table
- lighting device
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000005286 illumination Methods 0.000 abstract description 11
- 238000012360 testing method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention discloses a kind of auxiliary devices of luminance detection comprising：Mobile table top, the mobile table top is equipped with a longitudinal lifting assembly, the longitudinal direction lifting assembly is equipped with a horizontal shifting component, one is wherein additionally provided on the horizontal shifting component for the fixed clamping mechanism for being detected lighting device, a position-limit mechanism is additionally provided on the mobile table top in the front of the clamping mechanism, the position-limit mechanism is used to carry out auxiliary positioning to the light-emitting surface of detected lighting device.Compared with prior art, the auxiliary device of luminance detection of the invention, it uses mobile table top, longitudinal lifting assembly, horizontal shifting component and limit assembly jointly position detected lighting device, thus when avoiding existing detection illumination, problem that manual operation brings error larger, its structure is simple, and can use the luminance detection of plurality of specifications lighting device.
Description
Technical field
The present invention relates to luminance detection technical field more particularly to a kind of auxiliary devices for luminance detection.
Background technique
Illumination is a key parameter of lighting device, by testing the brightness value of lighting device, can probably estimate this
The parameters such as the largest light intensity of lighting device and range, therefore the accuracy of illumination test is particularly important.Conventional illumination is surveyed
Test instrument is portable illumination photometer, and portable illumination photometer usually needs two people to operate, and a human hand held illumination photometer station is read in fixed position
Number, another people station at illumination photometer nominal probe position hand-held lighting device find maximal illumination value and test, test
As a result because human factor error is larger.
Summary of the invention
The purpose of the present invention is to provide a kind of auxiliary devices of luminance detection, and which solve the uses of existing luminance detection
Hand-held illuminance meter manually finds the technical problem that detection position brings error big.
In order to achieve the above objectives, technical solution proposed by the invention is：
A kind of auxiliary device of luminance detection of the invention comprising：Mobile table top, it is vertical that the mobile table top is equipped with one
To lifting assembly, the longitudinal direction lifting assembly is equipped with a horizontal shifting component, wherein being additionally provided on the horizontal shifting component
One, for fixing the clamping mechanism of detected lighting device, is additionally provided with a limit on the mobile table top in the front of the clamping mechanism
Mechanism, the position-limit mechanism are used to carry out auxiliary positioning to the light-emitting surface of detected lighting device.
Wherein, the mobile station face includes：Platen, and it is fixed on the stabilizer blade of platen bottom, and be set to the branch
The idler wheel at sole end.
Wherein, longitudinal lifting assembly includes：The first guide rod being fixed on mobile table top is connected to described
The connecting plate of the upper end of one guide rod, and the guide plate being set on first guide rod, the guide plate are equipped with
One screw rod parallel with first guide rod, the upper end of the screw rod are connected to one handle, can by rotating the handle
Adjust height of the guide plate on the first guide rod.
Wherein, one second guide rod, second guide rod, first are additionally provided between the connecting plate and mobile table top
Guide rod is distributed in the two sides of screw rod.
Wherein, the horizontal shifting component includes：The support plate being fixed on the guide plate, the two of the support plate
End is equipped with link block, is equipped with the first guiding axis and screw rod being parallel to each other between the link block, on first guiding axis
It is further sleeved with a sliding block；Wherein, the end of the screw rod is additionally provided with a rotational handle, by rotating the rotational handle by screw rod
Band movable slider is moved in the horizontal direction along the first guiding axis.
Wherein, one second guiding axis, second guiding axis and the first guiding axis point are additionally provided between the link block
It is distributed in the two sides of screw rod.
Preferably, the clamping mechanism is scroll chuck.
Wherein, the position-limit mechanism includes：A connecting seat is connected to the baffle on the attachment base by shaft, even
Joint chair is fixed on mobile table top, and baffle can be rotated along attachment base, to be fastened in fixing machine when detected lighting device
After structure, butterfly is positioned with the light-emitting surface to lighting device.
Compared with prior art, the auxiliary device of luminance detection of the invention uses mobile table top, longitudinal lifting group
Part, horizontal shifting component and limit assembly jointly position detected lighting device, so that existing detection be avoided to shine
When spending, the problem that manual operation brings error larger, structure is simple, and the illumination of plurality of specifications lighting device can be used to examine
It surveys.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the auxiliary device of luminance detection of the invention.
Specific embodiment
Below with reference to attached drawing, the present invention is further described in detail.
Attached drawing 1 is please referred to, in the present embodiment, the auxiliary device of the luminance detection comprising：Mobile table top 1, the shifting
Dynamic table top 1 is equipped with a longitudinal lifting assembly 5, and the longitudinal direction lifting assembly 5 is equipped with a horizontal shifting component 6, wherein described
Be additionally provided on horizontal shifting component 6 one for fixation be detected the clamping mechanism 7 of lighting device 10, before the clamping mechanism 7
A position-limit mechanism 20 is additionally provided on the mobile table top of side, the position-limit mechanism 20 is used to go out light to detected lighting device 10
Face carries out auxiliary positioning.
In the present embodiment, the mobile table top 1 includes：Platen 11, and it is fixed on the stabilizer blade 12 of 11 bottom of platen,
And the idler wheel 13 set on 12 bottom end of stabilizer blade, so that the platen 11 can be the arbitrarily mobile adjustment of fulcrum with idler wheel 13.
Wherein, longitudinal lifting assembly 5 includes：The first guide rod 54 being fixed on mobile table top 1, is connected to institute
The connecting plate 52 of the upper end of the first guide rod 54 is stated, and the guide plate 55 being set on first guide rod 54, it is described
Guide plate 55 is equipped with a screw rod 53 parallel with first guide rod 54, and the upper end of the screw rod 53 is connected to one handle
51, by rotating the handle 51, it can adjust height of the guide plate 55 on the first guide rod 54, and then adjust horizontal shifting group
Longitudinal height between part 6 and mobile table top 1.
Further, it is additionally provided with one second guide rod 56 between the connecting plate 52 and mobile table top 1, described second leads
The two sides of screw rod 53 are distributed in bar 56, the first guide rod 54, screw thread is equipped between screw rod 53 and guide plate 55.
Similarly, the horizontal shifting component 6 includes：The support plate 66 being fixed on the guide plate 55, the support
The both ends of plate 66 are equipped with link block 62, are equipped with the first guiding axis 64 and screw rod 63 being parallel to each other between the link block 62,
A sliding block 65 is further sleeved on first guiding axis 64；Wherein, the end of the screw rod 63 is additionally provided with a rotational handle 61, leads to
It crosses and rotates the rotational handle 61 and moved in the horizontal direction with movable slider 65 along the first guiding axis 64 by screw rod 63, so that fixing
Mechanism 7 moves horizontally adjustment therewith.
Wherein, one second guiding axis 67 is additionally provided between the link block 62, second guiding axis 67 and first are led
The two sides of screw rod 63 are distributed in, to axis 64 to improve the stability of its movement.
Preferably, in the present embodiment, the clamping mechanism 7 is scroll chuck.
Referring to attached drawing 1, the position-limit mechanism 20 includes：A connecting seat 2 is connected to the company by shaft 3
Baffle 4 on joint chair 2, attachment base 2 are fixed on mobile table top 1, and baffle 4 can be rotated along attachment base 2, so as to what ought be detected
After lighting device 10 is fastened in clamping mechanism 7, butterfly 4 is positioned with the light-emitting surface to lighting device 10, whatsoever
The lighting device of specification after being fixed on clamping mechanism 7, needs to adjust light-emitting surface to the position of limit plate 4, to avoid people
Work operates bring error, ensure that light-emitting surface is in the uniformity of positioning.
Compared with prior art, the auxiliary device of luminance detection of the invention uses mobile table top, longitudinal lifting group
Part, horizontal shifting component and limit assembly jointly position detected lighting device, so that existing detection be avoided to shine
When spending, the problem that manual operation brings error larger, structure is simple, and the illumination of plurality of specifications lighting device can be used to examine
It surveys.
Above content, only presently preferred embodiments of the present invention, are not intended to limit embodiment of the present invention, and this field is general
Logical technical staff's central scope according to the present invention and spirit can very easily carry out corresponding flexible or modification, therefore originally
The protection scope of invention should be subject to protection scope required by claims.
Claims (8)
1. a kind of auxiliary device of luminance detection, which is characterized in that including：Mobile table top, it is vertical that the mobile table top is equipped with one
To lifting assembly, the longitudinal direction lifting assembly is equipped with a horizontal shifting component, wherein being additionally provided on the horizontal shifting component
One, for fixing the clamping mechanism of detected lighting device, is additionally provided with a limit on the mobile table top in the front of the clamping mechanism
Mechanism, the position-limit mechanism are used to carry out auxiliary positioning to the light-emitting surface of detected lighting device.
2. the auxiliary device of luminance detection as described in claim 1, which is characterized in that the mobile station face includes：Platen,
And it is fixed on the stabilizer blade of platen bottom, and set on the idler wheel of the feet bottom.
3. the auxiliary device of luminance detection as described in claim 1, which is characterized in that longitudinal lifting assembly includes：
The first guide rod being fixed on mobile table top, is connected to the connecting plate of the upper end of first guide rod, and is set in
Guide plate on first guide rod, the guide plate are equipped with a screw rod parallel with first guide rod, the silk
The upper end of bar is connected to one handle, by rotating the handle, can adjust height of the guide plate on the first guide rod.
4. the auxiliary device of luminance detection as claimed in claim 3, which is characterized in that the connecting plate and mobile table top it
Between be additionally provided with one second guide rod, second guide rod, the first guide rod are distributed in the two sides of screw rod.
5. the auxiliary device of luminance detection as claimed in claim 3, which is characterized in that the horizontal shifting component includes：
The support plate being fixed on the guide plate, the both ends of the support plate are equipped with link block, are equipped with phase between the link block
Mutually parallel the first guiding axis and screw rod is further sleeved with a sliding block on first guiding axis；Wherein, the end of the screw rod is also
Equipped with a rotational handle, moved in the horizontal direction by screw rod band movable slider along the first guiding axis by rotating the rotational handle
It is dynamic.
6. the auxiliary device of luminance detection as claimed in claim 5, which is characterized in that be additionally provided with one between the link block
Second guiding axis, second guiding axis and the first guiding axis are distributed in the two sides of screw rod.
7. the auxiliary device of luminance detection as described in claim 1, which is characterized in that the clamping mechanism is three-jaw card
Disk.
8. the auxiliary device of luminance detection as described in claim 1, which is characterized in that the position-limit mechanism includes：One connects
Joint chair is connected to the baffle on the attachment base by shaft, and attachment base is fixed on mobile table top, and baffle can be along attachment base
Rotation, so that after detected lighting device is fastened in clamping mechanism, butterfly is carried out with the light-emitting surface to lighting device
Positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757789.3A CN108844625A (en) | 2018-07-11 | 2018-07-11 | A kind of auxiliary device of luminance detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810757789.3A CN108844625A (en) | 2018-07-11 | 2018-07-11 | A kind of auxiliary device of luminance detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108844625A true CN108844625A (en) | 2018-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810757789.3A Pending CN108844625A (en) | 2018-07-11 | 2018-07-11 | A kind of auxiliary device of luminance detection |
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| CN (1) | CN108844625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110208183A (en) * | 2019-07-08 | 2019-09-06 | 陕西省电光源工业产品质量监督检验站 | A kind of motor vehicle bulb glass bulb offset detecting device and detection method |
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