CN205079929U - LED presss from both sides device soon - Google Patents
LED presss from both sides device soon Download PDFInfo
- Publication number
- CN205079929U CN205079929U CN201520905045.3U CN201520905045U CN205079929U CN 205079929 U CN205079929 U CN 205079929U CN 201520905045 U CN201520905045 U CN 201520905045U CN 205079929 U CN205079929 U CN 205079929U
- Authority
- CN
- China
- Prior art keywords
- led
- clamping device
- rolling disc
- positioning disk
- holder
- 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
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 30
- 239000004020 conductor Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 12
- 238000005457 optimization Methods 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a LED presss from both sides device soon belongs to anchor clamps, and current test fixture commonality is poor, and the clamping operation is loaded down with trivial details relatively, the utility model discloses a: the fixing base, the fixation is at the upside of mount pad, the rolling disc rotates the assembly with the upper end of fixing base, is equipped with two arcuations on it and dials the hole, the positioning disk, be located the rolling disc the upside and with the fixing base fixation, be equipped with the movable span on it, two sliders, the slip assembly of symmetry is on the positioning disk, dial the post for two, every is dialled the post assembly and dials between the hole at a slider and an arcuation, dials the post and passes the movable span, a grip block is fixed respectively to two grip blocks on two sliders, be equipped with corresponding clamping structure on two grip blocks, and clamping structure is the conductor, connecting wire between the clamping structure of every grip block and the plug. Through the rotation of rolling disc, drive the motion of two sliders, accomplish the clamping to LED, simple operation by two grip blocks, LED that can the multiple specification of centre gripping.
Description
Technical field
The utility model belongs to fixture, is that one and light-measuring integrating sphere support the use, the LED Fast clamping device of test LED light mathematic(al) parameter.
Background technology
Because LED is various in style, configurations, locates LED accurately with special test fixture during test, but existing test fixture clamping product is more single, and versatility is not strong.Therefore, clamping will being carried out with general clamping device to LED, improving testing efficiency when ensureing test accuracy, and reduce the running time, can test the LED of Multiple Type.
Utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition overcomes existing test fixture poor universality, the defect that clamping operation is relatively loaded down with trivial details, provides the LED Fast clamping device that a kind of versatility is stronger, easy to operate.
For achieving the above object, LED Fast clamping device of the present utility model, comprises mount pad and is assemblied in the jig main body on described mount pad, two plugs, it is characterized in that: described jig main body comprises:
Holder, it is fixedly assemblied in the upside of described mount pad;
Rolling disc, the upper end of itself and described holder is rotated and is assembled, and which is provided with two arcuation pulling holes;
Positioning disk, it is positioned at the upside of described rolling disc and assembles with described holder is fixing, which is provided with movable span;
Two slide blocks, symmetrical is slidedly assemblied on described positioning disk;
Two reversed columns, each described reversed column is assemblied between slide block described in one and the arcuation pulling hole described in, and described reversed column is through described movable span;
Two grip blocks, the slide block described in two are fixed respectively the grip block described in, and the grip block described in two is provided with corresponding clamp structure, and described clamp structure is conductor;
The clamp structure of each described grip block is connected wire with between the plug described in.
As optimization technique means: the upper end of two described reversed columns is embedded in two described slide blocks respectively, and the lower end of two described reversed columns lays respectively in two arcuation pulling holes of described rolling disc.
As optimization technique means: described rolling disc has the shirt rim be trapped among around described holder.
As optimization technique means: be provided with reference column between described positioning disk and described holder, between the positioning disk described in described reference column order and described holder, maintain the installation site making described rolling disc flexible rotating.
As optimization technique means: the centre of described reference column has threaded hole, described positioning disk assembles by fixing through screw and the described holder of described threaded hole.
As optimization technique means: positioning disk is provided with gathering sill, pilot hole is offered in the bottom of described gathering sill, and described slide block is positioned at described gathering sill, and the bottom of described slide block is provided with projection, and described projection is positioned at described pilot hole.
As optimization technique means: the bottom of described projection is connected with spacing shim, described spacing shim is positioned at the downside of described pilot hole.
As optimization technique means: described grip block is conductor, described slide block is insulator.
As optimization technique means: described slide block, positioning disk, rolling disc, holder are provided with through wires hole, described wire is located in described through wires hole.
As optimization technique means: the slide block described in has the cover plate extended, the slide block described in another has the recess stretched into for described cover plate.
The beneficial effects of the utility model are: by the rotation of rolling disc, drive reversed column motion, and then drive two slide block movements, complete the clamping to LED, simple operation by two grip blocks; And can regulate due to the spacing between two grip blocks, therefore the LED of plurality of specifications can be clamped.
Accompanying drawing explanation
Fig. 1 is a shaft side figure of the utility model LED Fast clamping device;
Fig. 2 is the shaft side figure of jig main body in Fig. 1;
Fig. 3 is the diagrammatic cross-section of structure shown in Fig. 2;
Fig. 4 is the vertical view after the grip block removed in Fig. 3, slide block, positioning disk;
Fig. 5 is the another kind of view of Fig. 3;
Fig. 6 is the another kind of view removing Fig. 4;
Number in the figure illustrates:
01-mount pad;
02-jig main body:
21-holder: 211-reference column;
22-rolling disc: 221-arcuation pulling hole, 222-shirt rim;
23-positioning disk: 231-gathering sill, 232-pilot hole;
24-slide block: 241-projection, 242-cover plate, 243-recess;
25-reversed column;
26-grip block;
03-plug;
04-LED。
Embodiment
Below in conjunction with Figure of description, the utility model is described further.
As shown in Figure 1, LED Fast clamping device of the present utility model, comprise mount pad 01 and be assemblied in jig main body 02, two plugs 03 on mount pad, jig main body comprises:
Holder 21, it is fixedly assemblied in the upside (about the explanation in orientation in the utility model, be only limitted to according to direction as shown, when specifically using, this LED Fast clamping device is not limited to this attitude) of mount pad 01;
Rolling disc 22, the upper end of itself and holder 21 is rotated and is assembled, and which is provided with two arcuation pulling holes 221;
Positioning disk 23, it is positioned at the upside of rolling disc 22 and assembles with holder 21 is fixing, which is provided with movable span (not shown);
Two slide blocks 24, symmetrical is slidedly assemblied on positioning disk 23;
Two reversed columns 25, each reversed column is assemblied between a slide block and an arcuation pulling hole, and reversed column is through movable span; The lower end of reversed column is freely positioned at arcuation pulling hole 221, and upper end can be inlayed and is fixed in slide block;
Two grip blocks, 26, two slide blocks fix (as passed through screw) grip block respectively, and two grip blocks are provided with corresponding clamp structure (loading end and clamping face as correspondence), and clamp structure is that conductor is for powering to the LED clamped;
The clamp structure of each grip block is connected wire with between a plug.
The LED Fast clamping device of said structure, rotate rolling disc 22, arcuation pulling hole 221 then on rolling disc can be done in opposite directions or opposing motion with two slide blocks 24 by reversed column 25, and move toward one another two grip blocks in season draw close clamping LED, and opposing motion two grip blocks in season are separated and unclamp LED.Therefore, when needing test LED, rotate rolling disc and two grip blocks are adjusted to suitable spacing, LED is placed on the clamp structure of two grip blocks, then it is tight by LED clip to rotate rolling disc.Again two plugs are plugged on (plug matches with the socket changed on formula LED Special-purpose testing jig, and two plugs connect positive pole, negative pole respectively) on the socket on replacing formula LED Special-purpose testing jig, just can carry out the measurement of LED light parameter.This Fast clamping device is convenient to operation, is suitable for the single LEDs, LED chip etc. that clamp plurality of specifications.The circular motion of rolling disc is changed into the straight line open and close movement of two slide blocks by two reversed columns, and rolling disc can control the movement velocity of slide block, thus ensures that LED is by the clamping of exactly.
Preferably, all surface of this fixture is unreflected white.
Concrete, holder 21 is fixed by screw and mount pad 01 and is assembled.
Rolling disc 22 has the anti-skidding shirt rim 222 be trapped among around holder 21, avoids rolling disc slippage.
Reference column 211(is provided with see Fig. 4, Fig. 6 between positioning disk 23 and holder 21), reference column can be made as one with positioning disk, and also can be made as one with holder, reference column makes the installation site maintaining rolling disc flexible rotating between positioning disk and holder.The centre of reference column has threaded hole, and positioning disk assembles by fixing through screw and the holder of threaded hole.
Positioning disk 23 is provided with gathering sill 231, pilot hole 232 is offered in the bottom of gathering sill 231, slide block 24 is positioned at gathering sill 231, the bottom of slide block 24 is provided with projection 241, projection 241 is positioned at pilot hole 232, while to slider guide, the side of gathering sill has supporting role to slide block, avoids slide block to rock.
The bottom of projection is connected with spacing shim (not shown), and spacing shim is positioned at the downside of pilot hole, and restriction slide block is relative to the motion of positioning disk at vertical direction.
Grip block is conductor, and slide block is insulator, prevents short circuit.
Slide block, positioning disk, rolling disc, holder are provided with through wires hole, and wire is located in through wires hole.Concrete, rolling disc is provided with two lopsided holes and wears two wires respectively, and the wire passed from hole during turn disc is not snapped to; Holder establishes circular hole therebetween.
A slide block has the cover plate 242 extended, and another slide block has the recess 243 stretched into for cover plate, and when clamping, the gap between two slide blocks hides by cover plate, prevents LED from falling in device.
Claims (10)
1.LED Fast clamping device, comprises mount pad (01) and is assemblied in the jig main body (02) on described mount pad, two plugs (03), it is characterized in that: described jig main body comprises:
Holder (21), it is fixedly assemblied in the upside of described mount pad (01);
Rolling disc (22), the upper end of itself and described holder (21) is rotated and is assembled, and which is provided with two arcuation pulling holes (221);
Positioning disk (23), it is positioned at the upside of described rolling disc (22) and assembles with described holder (21) is fixing, which is provided with movable span;
Two slide blocks (24), symmetrical is slidedly assemblied on described positioning disk (23);
Two reversed columns (25), each described reversed column is assemblied between slide block described in one and the arcuation pulling hole described in, and described reversed column is through described movable span;
Two grip blocks (26), the slide block described in two are fixed respectively the grip block described in, and the grip block described in two is provided with corresponding clamp structure, and described clamp structure is conductor;
The clamp structure of each described grip block is connected wire with between the plug described in.
2. LED Fast clamping device according to claim 1, it is characterized in that: the upper end of two described reversed columns (25) is embedded in two described slide blocks (24) respectively, and the lower end of two described reversed columns (25) lays respectively in two arcuation pulling holes (221) of described rolling disc (22).
3. LED Fast clamping device according to claim 1, is characterized in that: described rolling disc (22) has the shirt rim (222) be trapped among around described holder (21).
4. LED Fast clamping device according to claim 1, it is characterized in that: between described positioning disk (23) and described holder (21), be provided with reference column (211), between the positioning disk described in described reference column order and described holder, maintain the installation site making described rolling disc flexible rotating.
5. LED Fast clamping device according to claim 4, is characterized in that: the centre of described reference column (211) has threaded hole, and described positioning disk assembles by fixing through screw and the described holder of described threaded hole.
6. LED Fast clamping device according to claim 1, it is characterized in that: described positioning disk (23) is provided with gathering sill (231), pilot hole (232) is offered in the bottom of described gathering sill (231), described slide block is positioned at described gathering sill, the bottom of described slide block is provided with projection (241), and described projection is positioned at described pilot hole.
7. LED Fast clamping device according to claim 6, it is characterized in that: the bottom of described projection is connected with spacing shim, described spacing shim is positioned at the downside of described pilot hole.
8. LED Fast clamping device according to claim 1, is characterized in that: described grip block is conductor, and described slide block is insulator.
9. LED Fast clamping device according to claim 1, it is characterized in that: described slide block, positioning disk, rolling disc, holder are provided with through wires hole, described wire is located in described through wires hole.
10. LED Fast clamping device according to claim 1, is characterized in that: the slide block described in has the cover plate (242) extended, and the slide block described in another has the recess (243) stretched into for described cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905045.3U CN205079929U (en) | 2015-11-13 | 2015-11-13 | LED presss from both sides device soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520905045.3U CN205079929U (en) | 2015-11-13 | 2015-11-13 | LED presss from both sides device soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079929U true CN205079929U (en) | 2016-03-09 |
Family
ID=55432329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520905045.3U Expired - Fee Related CN205079929U (en) | 2015-11-13 | 2015-11-13 | LED presss from both sides device soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089373A (en) * | 2017-12-14 | 2018-05-29 | 徐莹莹 | A kind of backing structure of LED light |
-
2015
- 2015-11-13 CN CN201520905045.3U patent/CN205079929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089373A (en) * | 2017-12-14 | 2018-05-29 | 徐莹莹 | A kind of backing structure of LED light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 |