CN207325380U - A kind of point measurement machine structure of LED light splitting machines - Google Patents
A kind of point measurement machine structure of LED light splitting machines Download PDFInfo
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- CN207325380U CN207325380U CN201721240608.7U CN201721240608U CN207325380U CN 207325380 U CN207325380 U CN 207325380U CN 201721240608 U CN201721240608 U CN 201721240608U CN 207325380 U CN207325380 U CN 207325380U
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- probe
- support plate
- driving device
- light splitting
- turntable
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Abstract
The utility model discloses a kind of point measurement machine structure of LED light splitting machines, including support plate, turntable, power supply, driving device and 2 probes, support plate be equipped with through thereon, the through hole of lower surface, 2 probes are electrically connected the positive and negative end of power supply and are separately positioned in through hole, and driving device linking probe and drives probe to be moved up and down on the upper and lower surface of support plate respectively；The accommodating hole for housing LED lamp bead is provided with turntable；It is characterized in that the bottom of turntable is provided with storage tank, be provided with storage tank can movable scraper plate vertically, one end of scraper plate passes through the slot bottom of spring and storage tank and connects；The side of scraper plate towards probe is provided with guiding surface；The block cover of umbrella is provided with the side wall of probe；When driving device is by probe actuation to extreme lower position, the bottom surface of block cover and the upper surface of support plate contradict, and the top of probe is intersected with guiding surface level.The utility model has the characteristics that test is accurate, simple in structure.
Description
Technical field
LED manufacture technology field is the utility model is related to, especially, is related to a kind of point measurement machine structure of LED light splitting machines.
Background technology
LED (LightEmittingDiode), light emitting diode, is a kind of solid-state that can convert electrical energy into visible ray
Semiconductor devices, electricity directly can be converted into light by it.The appearance of LED light, has section relative to ordinary lamps (incandescent lamp etc.)
The advantages that energy, long lifespan, applicability are good, the response time is short, environmentally friendly.
After LED is packaged into LED lamp bead, to determine light efficiency, it will usually light efficiency test is carried out to it on light splitting machine, and
LED lamp bead is sieved according to light efficiency, such as Chinese utility model patent Application No.：201520039236 one kind disclosed
The quick light splitting machines of SMDLED.For the error of light splitting machine, the error in light efficiency detection, can by school side's formula to system into
Row adjustment, and for the error that the deficiency on hardware produces, then need to optimize corresponding hardware, light splitting machine is tied detection
The influence of fruit minimizes.
Notification number is the Chinese patent of CN205643616U, discloses a kind of probe and contacts good, service life length, point is surveyed
Test the point measurement machine structure of LED light splitting machines that are accurate, being not easy card machine and the LED light splitting machines with the point measurement machine structure.The utility model
A kind of point measurement machine structure of the LED light splitting machines provided, in the prior art improves probe and mounting structure, probe is equipped with gas
Circulation road, and the venthole that is connected with the gas channel, venthole of the air-flow from needle surface are set in the needle surface of probe
Blowout, the remaining encapsulation glue for remaining in test syringe needle can be removed, keep probe tip to be grown with the electrode pin of LED lamp bead
The good contact of time, increases casing, and casing is sleeved on probe and is fixed in through hole, and probe can be moved relative to the casing,
Casing fills the gap between support plate and probe, prevents remaining encapsulation glue from entering in gap, and avoid probe transverse direction
Contact point deviation caused by displacement.The utility model also provides a kind of LED light splitting machines with constituted above.It is but above-mentioned special
Point measurement machine structure disclosed in profit, its improved structure is excessively complicated, and cost is also higher, is unfavorable for the development of enterprise.
Utility model content
In view of this, the utility model aim is to provide a kind of point measurement machine structure of LED light splitting machines, has and tests accurate, knot
The characteristics of structure is simple.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of point measurement machine structure of LED light splitting machines, including support plate, turntable, power supply, driving device and 2 probes, it is described
Support plate is equipped with through thereon, the through hole of lower surface, and 2 probes are electrically connected the positive and negative end of power supply and are separately positioned on
In through hole, driving device linking probe and drives probe to be moved up and down on the upper and lower surface of support plate respectively；Set on turntable
It is useful for the accommodating hole of accommodating LED lamp bead；The bottom of the turntable is provided with storage tank, and being provided with the storage tank can be vertical
The scraper plate of activity, one end of the scraper plate are connected by the slot bottom of spring and storage tank；The side of the scraper plate towards probe is set
It is equipped with guiding surface；The block cover of umbrella is provided with the side wall of the probe；When driving device is by probe actuation to extreme lower position
When, the bottom surface of the block cover and the upper surface of support plate contradict, and the top of the probe is intersected with guiding surface level.
Preferably, 2 probes are fixed together by connecting plate.
Preferably, the driving device uses cylinder.
Preferably, it is provided with collar stop at the top of the through hole.
The utility model has the technical effect that following aspect：
1st, simple in structure, maintenance cost is low；
2nd, any control device need not be increased, so as to reduce the complexity of machine operation.
Brief description of the drawings
Fig. 1 is the structure chart that mechanism is surveyed at embodiment midpoint.
Reference numeral：1st, support plate；11st, through hole；2nd, turntable；21st, accommodating hole；3rd, probe；31st, block cover；4th, connecting plate；
51st, spring；52nd, scraper plate；521st, guiding surface；6th, collar stop；7th, LED lamp bead.
Embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
With reference to Fig. 1, a kind of point measurement machine structure of LED light splitting machines, including support plate 1, turntable 2, power supply are present embodiments provided
（It is not shown）, driving device（It is not shown）And 2 probes 3, support plate 1 is equipped with through thereon, the through hole 11,2 of lower surface
Probe 3 is electrically connected the positive and negative end of power supply and is separately positioned in through hole 11；2 probes 3 are fixed on one by connecting plate 4
Rise；Driving device uses cylinder, it is fixed with connecting plate 4, so can synchronous drive probe 3 on the upper and lower surface of support plate 1
Move up and down.
The accommodating hole 21 for housing LED lamp bead 7 is provided with turntable 2, when probe 3 rises, can be contacted with LED lamp bead 7,
Realize test.
In addition, the bottom of turntable 2 is additionally provided with storage tank, be provided with storage tank can movable scraper plate 52 vertically, scraper plate
52 one end is connected by spring 51 with the slot bottom of storage tank；The side of scraper plate 52 towards probe 3 is provided with guiding surface 521；
The block cover 31 of umbrella is provided with the side wall of probe 3；When driving device drives probe 3 to extreme lower position, the bottom of block cover 31
Face and the upper surface of support plate 1 contradict, and the top of probe 3 is intersected with the level of guiding surface 521.The top of through hole 11 is provided with
Collar stop 6.
Therefore, the operation principle of the present embodiment is：
After probe 3 declines, through hole 11 is covered and covered together with collar stop 6 by block cover 31, and then turntable 2 rotates；With
This at the same time, the upper end of scraper plate 52 and probe 3 contradicts, and under the action of guiding surface 521, scraper plate 52 rises so that its bottom with
The upper surface of probe 3 contradicts, and then as the rotation of turntable 2, scraper plate 52 can strike off the glue on probe 3；It is also, unnecessary
Glue and will not fall into through hole 11.
Certainly, it is the representative instance of the utility model above, in addition, the utility model can also have other a variety of
Embodiment, all technical solutions formed using equivalent substitution or equivalent transformation, all falls within the requires of the utility model protection
Within the scope of.
Claims (4)
1. a kind of point measurement machine structure of LED light splitting machines, including support plate (1), turntable (2), power supply, driving device and 2 probes
(3), the support plate (1) be equipped with through thereon, the through hole (11) of lower surface, 2 probes (3) are electrically connected power supply
Positive and negative end is simultaneously separately positioned in through hole (11), and driving device difference linking probe (3) simultaneously drives probe (3) in support plate (1)
Upper and lower surface move up and down；The accommodating hole (21) for housing LED lamp bead (7) is provided with turntable (2)；It is characterized in that
The bottom of the turntable (2) is provided with storage tank, be provided with the storage tank can movable scraper plate (52) vertically, the scraper plate
(52) one end is connected by spring (51) with the slot bottom of storage tank；The side of scraper plate (52) towards the probe (3) is provided with
Guiding surface (521)；The block cover (31) of umbrella is provided with the side wall of the probe (3)；When driving device drives probe (3)
During to extreme lower position, the bottom surface of the block cover (31) and the upper surface of support plate (1) contradict, and the top of the probe (3) with
The guiding surface (521) is horizontal intersecting.
2. a kind of point measurement machine structure of LED light splitting machines as claimed in claim 1, it is characterized in that, 2 probes (3) pass through connecting plate
(4) it is fixed together.
3. a kind of point measurement machine structure of LED light splitting machines as claimed in claim 1, it is characterized in that, the driving device uses cylinder.
4. a kind of point measurement machine structure of LED light splitting machines as claimed in claim 1, it is characterized in that, set at the top of the through hole (11)
It is equipped with collar stop (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721240608.7U CN207325380U (en) | 2017-09-26 | 2017-09-26 | A kind of point measurement machine structure of LED light splitting machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721240608.7U CN207325380U (en) | 2017-09-26 | 2017-09-26 | A kind of point measurement machine structure of LED light splitting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207325380U true CN207325380U (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721240608.7U Active CN207325380U (en) | 2017-09-26 | 2017-09-26 | A kind of point measurement machine structure of LED light splitting machines |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117772645A (en) * | 2024-02-28 | 2024-03-29 | 灏讯电缆连接器制造(常州)有限公司 | Quick switching type detection equipment and working method thereof |
-
2017
- 2017-09-26 CN CN201721240608.7U patent/CN207325380U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117772645A (en) * | 2024-02-28 | 2024-03-29 | 灏讯电缆连接器制造(常州)有限公司 | Quick switching type detection equipment and working method thereof |
| CN117772645B (en) * | 2024-02-28 | 2024-04-30 | 灏讯电缆连接器制造(常州)有限公司 | Quick switching type detection equipment and working method thereof |
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