CN106932735B - Lamp string test fixture - Google Patents
Lamp string test fixture Download PDFInfo
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- CN106932735B CN106932735B CN201710139102.5A CN201710139102A CN106932735B CN 106932735 B CN106932735 B CN 106932735B CN 201710139102 A CN201710139102 A CN 201710139102A CN 106932735 B CN106932735 B CN 106932735B
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- lamp string
- sliding block
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- side plate
- pipeline
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
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- General Physics & Mathematics (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of lamp string test fixture, including testboard, testboard is equipped with multiple groups positioning component and electrical conduit, every group of positioning component includes the first locating rack and the second locating rack for positioning lamp string, first locating rack is equipped with the first briquetting, one end of lamp string can be pressed on testboard by the first briquetting, second locating rack is equipped with the second briquetting, the other end of lamp string can be pressed on testboard by the second briquetting, every group of electrical conduit includes positive pipeline, cathode pipeline, positive terminal pipe and negative terminal pipe, positive pipeline and cathode pipeline with external power supply for connecting, one end of positive terminal pipe and positive piping connection, the other end of positive terminal pipe is removably connect with the anode of lamp string, one end of negative terminal pipe and cathode piping connection, the other end of negative terminal pipe is removably connect with the cathode of lamp string.Lamp string test fixture of the invention is easy to operate, can save the testing time, can avoid lamp string in test process and falls off, the reliability of guarantee test data.
Description
Technical field
The present invention relates to lamps and lanterns the field of test technology, in particular to a kind of lamp string test fixture.
Background technique
LED light string can be applied to illuminate or decorate, and can also be applied to the light source of display device.In order to improve the product of product
Matter needs to carry out the test of light passing amount, coloration and frequency spectrum before LED light string puts goods on the market.
When carrying out the test of LED light string, it is necessary first to fixed LED light string.The mode of fixed LED light string is mainly at present
The both ends of LED light string are fixed on backboard using adhesive tape or using the fixed LED light string that model matches therewith of special fixture.
But be not suitable for being tested in the environment of high temperature and humidity in the way of the fixed LED light string of adhesive tape, under such environment
It is easy to appear adhesive tape premature aging when being tested, causes to come unglued, LED light string is caused to fall off, influence experimental result.And it utilizes special
The shortcomings that fixing LED light string with jig is that different model or LED light string special fixture different in size can not be surveyed uniformly
Examination, i.e., a kind of LED light string of model are needed using a kind of special fixture, however special fixture production needs the time, extends survey
The time is tried, working efficiency is influenced.
Summary of the invention
It is easy to operate the object of the present invention is to provide a kind of lamp string test fixture, it can save the testing time, can keep away
Exempt from lamp string in test process to fall off, the reliability of guarantee test data.
It is that it is realized by adopting the following technical scheme that the present invention, which solves its technical problem,.
A kind of lamp string test fixture, including testboard, testboard are equipped with multiple groups positioning component and electrical conduit, and every group fixed
Hyte part includes the first locating rack and the second locating rack for positioning lamp string, and the first locating rack is equipped with the first briquetting, and first
One end of lamp string can be pressed on testboard by briquetting, and the second locating rack is equipped with the second briquetting, and the second briquetting can be by the another of lamp string
One end is pressed on testboard, and every group of electrical conduit includes positive pipeline, cathode pipeline, positive terminal pipe and negative terminal pipe, just
Pole pipe road and cathode pipeline with external power supply for connecting, one end of positive terminal pipe and positive piping connection, positive terminal pipe
The other end removably connect with the anode of lamp string, one end of negative terminal pipe and cathode piping connection, negative terminal pipe
The other end is removably connect with the cathode of lamp string.
In the preferred embodiment, above-mentioned testboard includes frame and the loading plate that is arranged in frame, and each the
One locating rack is connected on frame spaced reciprocally, and each second locating rack and each first locating rack are connected to carrying with being oppositely arranged
On plate, each electrical conduit is correspondingly arranged with each positioning component, and positive pipeline and cathode pipeline are arranged in loading plate, positive terminal
Pipe runs through the surface of loading plate far from one end of positive pipeline, and the one end of negative terminal pipe far from cathode pipeline is through loading plate
Surface.
In the preferred embodiment, said frame includes the first side plate, the second side plate, third side plate, the 4th side
Plate and bottom plate, the first side plate are oppositely arranged with the second side plate, and third side plate is oppositely arranged with the 4th side plate, third side plate and the 4th
Between the first side plate and the second side plate, the first side plate is removably connect with third side plate and the 4th side plate side plate, and second
Side plate is fixedly connected with third side plate and the 4th side plate, and the second side plate, third side plate, the 4th side plate are fixedly connected on bottom plate,
Loading plate is arranged on bottom plate.
In the preferred embodiment, above-mentioned first side plate and the second side plate are equipped with multiple groups wiring hole, and every group connects
String holes is correspondingly arranged with every group of electrical conduit, and every group of wiring hole includes positive terminal hole and negative terminal hole, positive terminal hole
Axis is aligned with the axis of positive pipeline, and the axis in negative terminal hole is aligned with the axis of cathode pipeline.
In the preferred embodiment, above-mentioned each first locating rack includes the first fixed plate and the first regulating part, the
One end of one fixed plate is connected on the second side plate, and the first fixed plate is equipped with the first adjusting of first regulating part that is cooperatively connected
Hole, the first briquetting are oppositely arranged with loading plate, and the end of the first regulating part is connect with the first briquetting, and the first regulating part and first is adjusted
Knothole cooperation adjusts the spacing between the first briquetting and loading plate.
In the preferred embodiment, above-mentioned loading plate is mutually spliced to form by muti-piece sliding block, and each sliding block includes the
One side, second side, third side and the 4th side, first side are oppositely arranged with second side, third side and the 4th
Side is oppositely arranged, and third side and the 4th side are connected between first side and second side, the first side of each sliding block
With sliding slot is equipped in the 4th side, equipped with sliding rail in the second side of each sliding block and third side, the first side of each sliding block is supported
It is against the second side of adjacent sliders, the third side of each sliding block is resisted against the 4th side of adjacent sliders.
In the preferred embodiment, above-mentioned loading plate is equipped with behaviour area, and bottom plate can expose from behaviour area, respectively
Sliding block can slide into behaviour area along the length direction of sliding rail.
In the preferred embodiment, above-mentioned positive pipeline includes the positive pole pipe of multistage, and each positive pole pipe is arranged in sliding block
Interior, the first side and second side of sliding block are run through in the both ends of positive pole pipe；Cathode pipeline includes multistage cathode tube, and each cathode tube is set
It sets in sliding block, the first side and second side of sliding block are run through in the both ends of cathode tube；It is equipped with and leads in each positive pole pipe and cathode tube
One end of electric pole, the conducting rod in positive pole pipe is arranged in positive pole pipe, the other end of conducting rod is telescopic be arranged in it is adjacent
In positive pole pipe；One end of conducting rod in cathode tube is arranged in cathode tube, and the other end of conducting rod is telescopic to be arranged in phase
In adjacent cathode tube.
In the preferred embodiment, above-mentioned each positive pole pipe and cathode tube include first section, middle section and endpiece, and middle section connects
It is connected between first section and endpiece, is equipped with first shoulder between the inner wall of first section and the inner wall in middle section, the inner wall of endpiece and middle section
The second shoulder is equipped between inner wall, conducting rod includes limiting section, bar portion, conductive core part and spring, bar portion be connected to limiting section with
Between conducting wire core, spring is arranged in bar portion, and limiting section is arranged in endpiece, and is resisted against on the second shoulder, bar portion setting
In middle section and first section, one end of spring is resisted against in first shoulder, and the other end of spring is resisted against on conductive core part.
In the preferred embodiment, above-mentioned each second locating rack is fixed including the first guide rail, the second guide rail, second
Plate and the second regulating part, the first guide rail and the second guide rail are connected on sliding block with being oppositely arranged, on the first guide rail and the second guide rail
Equipped with sliding slot, the second fixed plate is equipped with screw hole and the second adjustment hole, and the two sides of the second fixed plate are slidably disposed in first
In the sliding slot of guide rail and the second guide rail, the second fixed plate is fixed on sliding block by screw hole and screw cooperation, the second briquetting and cunning
Block is oppositely arranged, and the end of the second regulating part is connect with the second briquetting, and the second regulating part and the cooperation of the second adjustment hole adjust second
Spacing between briquetting and sliding block.
The testboard of lamp string test fixture of the invention is equipped with multiple groups positioning component and electrical conduit, every group of positioning component
Including the first locating rack and the second locating rack for positioning lamp string, the first locating rack is equipped with the first briquetting, and the first briquetting can
One end of lamp string is pressed on testboard, the second locating rack is equipped with the second briquetting, and the second briquetting can be by another side pressure of lamp string
On testboard, every group of electrical conduit includes positive pipeline, cathode pipeline, positive terminal pipe and negative terminal pipe, positive pipeline
Be used to connect with external power supply with cathode pipeline, one end and the anode piping connection of positive terminal pipe, positive terminal pipe it is another
End is removably connect with the anode of lamp string, one end of negative terminal pipe and cathode piping connection, the other end of negative terminal pipe
Removably it is connect with the cathode of lamp string.Therefore, lamp string test fixture of the invention is easy to operate, can save the testing time, can
Avoid lamp string obscission in test process, the reliability of guarantee test data.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, it is special below to lift preferred embodiment, and cooperate attached drawing, it is described in detail.
Detailed description of the invention
Fig. 1 is the schematic diagram of lamp string test fixture of the invention.
Fig. 2 is the local fractionation structural representation of frame of the invention.
Fig. 3 is the partial structural diagram of lamp string test fixture of the invention.
Fig. 4 is the structural schematic diagram that the second locating rack of the invention is connect with sliding block.
Fig. 5 is the schematic cross-sectional view that the second locating rack of Fig. 4 is connect with sliding block.
Fig. 6 is the section view structural scheme of mechanism of lamp string test fixture of the invention.
Fig. 7 is the schematic cross-sectional view of positive pole pipe or cathode tube of the invention.
Fig. 8 is the circuit connection diagram of lamp string test fixture of the invention.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to specific embodiment, structure, feature and its function of lamp string test fixture proposed according to the present invention
Effect, detailed description are as follows:
For the present invention aforementioned and other technology contents, feature and effect refer to the preferable reality of schema in following cooperation
Applying in the detailed description of example can clearly appear from.By the explanation of specific embodiment, when predetermined mesh can be reached to the present invention
The technical means and efficacy taken be able to more deeply and it is specific understand, however institute's accompanying drawings are only to provide with reference to and say
It is bright to be used, it is not intended to limit the present invention.
Fig. 1 is the schematic diagram of lamp string test fixture of the invention.As shown in Figure 1, in the present embodiment, lamp string test fixture
100 include testboard 10, and testboard 10 tests luminous flux, coloration and the frequency spectrum of lamp string for positioning lamp string.
Specifically, testboard 10 includes frame 12, loading plate 13, multiple groups positioning component 14 and multiple groups electrical conduit 15.
Fig. 2 is the local fractionation structural representation of frame of the invention.As depicted in figs. 1 and 2, in the present embodiment, frame
Frame 12 includes the first side plate 121, the second side plate 122, third side plate 123, the 4th side plate 124 and bottom plate 125.First side plate 121
It is oppositely arranged with the second side plate 122, third side plate 123 is oppositely arranged with the 4th side plate 124, third side plate 123 and the 4th side plate
124 between the first side plate 121 and the second side plate 122.First side plate 121 removably with third side plate 123 and the 4th side
Plate 124 connects, and the second side plate 122 is fixedly connected with third side plate 123 and the 4th side plate 124, the second side plate 122, third side plate
123, the 4th side plate 124 is fixedly connected on bottom plate 125.First side plate 121 and the second side plate 122 are equipped with multiple groups wiring hole
101, every group of wiring hole 101 is correspondingly arranged with every group of electrical conduit 15, and every group of wiring hole 101 includes that positive terminal hole and cathode connect
String holes.In the present embodiment, the both ends of the first side plate 121 are respectively equipped with multiple screw holes, third side plate 123 and the 4th side plate 124
End be equipped with more screw rods, the first side plate 121 realizes that the first side plate 121 is removably connected by the cooperation of screw hole and screw rod
On third side plate 123 and the 4th side plate 124.
Loading plate 13 is arranged on the bottom plate 125 of frame 12, and loading plate 13 is mutually spliced to form by muti-piece sliding block 131.It is sliding
Block 131 includes first side 102, second side 103, third side 104 and the 4th side 105, first side 102 and second side
Face 103 is oppositely arranged, and third side 104 is oppositely arranged with the 4th side 105, and third side 104 and the 4th side 105 are connected to
Between first side 102 and second side 103.It is equipped with sliding slot in the first side 102 of each sliding block 131 and the 4th side 105, respectively
Sliding rail is equipped in the second side 103 of sliding block 131 and third side 104, the first side 102 of each sliding block 131 is resisted against adjacent
The third side 104 of the second side 103 of sliding block 131, each sliding block 131 is resisted against the 4th side 105 of adjacent sliders 131, phase
Adjacent two pieces of sliding blocks 131 against when, the first side 102 of another sliding block 131 is arranged in the sliding rail of the second side 103 of sliding block 131
Sliding slot in or sliding block 131 the 4th side 105 sliding rail be arranged in another sliding block 131 third side 104 sliding slot
It is interior.In the present embodiment, each sliding block 131 of loading plate 13 can be slided along the length direction of sliding rail, in order to facilitate sliding slider
131, loading plate 13 is equipped with behaviour area 106, and bottom plate 125 can expose from behaviour area 106, and each sliding block 131 can be along sliding rail
Length direction slides into behaviour area 106.It is noted that loading plate 13 can also be separately made by a monolith plate, not limit
Due to the form for being divided into muti-piece sliding block 131.
As shown in Fig. 2, splicing sliding block 131 for convenience, the first side plate 121 of the frame 12 that can directly dismantle then will be each
Sliding block 131 is arranged on the bottom plate 125 of frame 12, and successively splices each sliding block 131 and form loading plate 13, until reserving one
Or multiple behaviour areas 106.
Every group of positioning component 14 includes the first locating rack 142 and the second locating rack 143 for positioning lamp string, and each first is fixed
Position frame 142 is connected to spaced reciprocally on frame 12, and each second locating rack 143 connects with being oppositely arranged with each first locating rack 142
It connects on loading plate 13.
Fig. 3 is the partial structural diagram of lamp string test fixture of the invention.As shown in figures 1 and 3, each first locating rack
142 include the first fixed plate 1421, the first regulating part 1422 and the first briquetting 1423.One end of first fixed plate 1421 is connected to
On second side plate 122, the first fixed plate 1421 is equipped with the first adjustment hole of first regulating part 1422 that is cooperatively connected, the first briquetting
1423 are oppositely arranged with loading plate 13, and the end of the first regulating part 1422 is connect with the first briquetting 1423, the first regulating part 1422
Cooperate the spacing adjusted between the first briquetting 1423 and loading plate 13 with the first adjustment hole.In the present embodiment, the first adjustment hole
For example, screw hole, the first regulating part 1422 are bolt, and the end of bolt is fixedly connected with the first briquetting 1423, by turning bolt
One end of lamp string can be pressed on testboard 10.It is noted that the first briquetting 1423 damages lamp string, the first pressure in order to prevent
The one side that block 1423 is contacted with lamp string is equipped with rubber.
Fig. 4 is the structural schematic diagram that the second locating rack of the invention is connect with sliding block.Fig. 5 be Fig. 4 the second locating rack with
The schematic cross-sectional view of sliding block connection.As shown in Figure 1, Figure 4 and Figure 5, each second locating rack 143 include the first guide rail 1431,
Second guide rail 1432, the second fixed plate 1433, the second briquetting 1434 and the second regulating part 1435.First guide rail 1431 is led with second
Rail 1432 is connected on sliding block 131 with being oppositely arranged, and the side of 1,432 two pairs of the first guide rail 1431 and the second guide rail is equipped with sliding slot.
Second fixed plate 1433 is equipped with screw hole and the second adjustment hole, and the two sides of the second fixed plate 1433 are slidably disposed in first and lead
In the sliding slot of rail 1431 and the second guide rail 1432, the second fixed plate 1433 is fixed on sliding block 131 by screw hole and screw cooperation,
The second fixed plate 1433 can be fixed on sliding block 131 when tightening screw, it can be along the length direction of sliding slot when unscrewing screw
The position of mobile second fixed plate 1433.Second briquetting 1434 is oppositely arranged with sliding block 131, the end of the second regulating part 1435 with
The connection of second briquetting 1434, the second regulating part 1435 and the cooperation of the second adjustment hole are adjusted between the second briquetting 1434 and sliding block 131
Spacing.In the present embodiment, the second adjustment hole is, for example, waist-shaped hole, and the second regulating part 1435 is bolt, and bolt is equipped with
Two nuts, two nuts are located at the two sides of the second fixed plate 1433, the end of bolt and the fixed company of the second briquetting 1434
It connects, the other end of lamp string can be pressed on testboard 10 by turning bolt, and can fixing bolt by tightening two nuts
Position in the second fixed plate 1433.It is noted that the second briquetting 1434 damages lamp string, the second briquetting in order to prevent
1434 one sides contacted with lamp string are equipped with rubber.
Fig. 6 is the section view structural scheme of mechanism of lamp string test fixture of the invention.As shown in figures 1 to 6, every group of electrical conduit
15 include positive pipeline 152, cathode pipeline 153, positive terminal pipe 154 and negative terminal pipe 155.Positive pipeline 152 and cathode
Pipeline 153 is arranged in loading plate 13, and positive pipeline 152 and cathode pipeline 153 with external power supply for connecting, positive terminal pipe
154 one end is connect with positive pipeline 152, and the other end of positive terminal pipe 154 is removably connect with the anode of lamp string；Cathode
One end of wire barrel 155 is connect with cathode pipeline 153, and the other end of negative terminal pipe 155 removably connects with the cathode of lamp string
It connects.In the present embodiment, the axis in positive terminal hole is aligned with the axis of positive pipeline 152, the axis in negative terminal hole and negative
The axis on pole pipe road 153 is aligned, that is to say, that the electric wire of external power supply can by positive terminal hole and negative terminal hole respectively with
Positive pipeline 152 and cathode pipeline 153 are electrically connected.
Fig. 7 is the schematic cross-sectional view of positive pole pipe or cathode tube of the invention.As shown in Figure 6 and Figure 7, each positive pipeline
152 include the positive pole pipe 1522 of multistage, and each positive pole pipe 1522 is arranged in sliding block 131, and sliding block 131 is run through at the both ends of positive pole pipe 1522
First side 102 and second side 103.Conducting rod 156, the conducting rod in positive pole pipe 1522 are equipped in each positive pole pipe 1522
156 one end is arranged in positive pole pipe 1522, the telescopic anode that adjacent sliders 131 are arranged in of the other end of conducting rod 156
In pipe 1522.
Specifically, each positive pole pipe 1522 includes first section a1, middle section a2 and endpiece a3, and middle section a2 is connected to first section a1 and endpiece
Between a3.The internal diameter of first section a1 is greater than the internal diameter of middle section a2, and the internal diameter of endpiece a3 is greater than the internal diameter of middle section a2, and first section a1's is interior
It is equipped with first shoulder a4 between wall and the inner wall of middle section a2, the second shoulder is equipped between the inner wall of endpiece a3 and the inner wall of middle section a2
a5.Conducting rod 156 includes limiting section b1, bar portion b2, conductive core part b3 and spring b4, and bar portion b2 is connected to limiting section b1 and conduction
Between core b3, spring b4 is arranged on bar portion b2.The endpiece a3 of positive pole pipe 1522 is arranged in the limiting section b1 of conducting rod 156
It is interior, and be resisted against on the second shoulder a5；The bar portion b2 of conducting rod 156 is arranged in the middle section a2 and first section a1 of positive pole pipe 1522,
Conductive core part b3 is located at outside the first section a1 of positive pole pipe 1522, and one end of spring b4 is resisted against on first shoulder a4, and spring b4's is another
One end is resisted against on conductive core part b3.In the present embodiment, when two sliding blocks 131 are abutted together, the spring b4 of conducting rod 156
In the endpiece a3 for the positive pole pipe 1522 that conductive core part b3 can be pushed into adjacent sliders 131, realize that two positive pole pipes 1522 being capable of electricity
Property connection.It is noted that for convenience conducting rod 156 is packed into positive pole pipe 1522, the bar portion b2 of conducting rod 156 with lead
Connection type between battery core portion b3 is to be connected through a screw thread.
Each cathode pipeline 153 includes multistage cathode tube 1532, and cathode tube 1532 and positive pole pipe 1522 are symmetrically disposed in cunning
In block 131, the first side 102 and second side 103 of sliding block 131 are run through in the both ends of cathode tube 1532.In each cathode tube 1532
Equipped with conducting rod 156, one end of the conducting rod 156 in cathode tube 1532 is arranged in cathode tube 1532, conducting rod 156 it is another
It holds in the telescopic cathode tube 1532 that adjacent sliders 131 are set.
Specifically, each cathode tube 1532 includes first section a1, middle section a2 and endpiece a3, and middle section a2 is connected to first section a1 and endpiece
Between a3.The internal diameter of first section a1 is greater than the internal diameter of middle section a2, and the internal diameter of endpiece a3 is greater than the internal diameter of middle section a2, and first section a1's is interior
It is equipped with first shoulder a4 between wall and the inner wall of middle section a2, the second shoulder is equipped between the inner wall of endpiece a3 and the inner wall of middle section a2
a5.Conducting rod 156 includes limiting section b1, bar portion b2, conductive core part b3 and spring b4, and bar portion b2 is connected to limiting section b1 and conduction
Between core b3, spring b4 is arranged on bar portion b2.The endpiece a3 of cathode tube 1532 is arranged in the limiting section b1 of conducting rod 156
It is interior, and be resisted against on the second shoulder a5；The bar portion b2 of conducting rod 156 is arranged in the middle section a2 and first section a1 of cathode tube 1532,
Conductive core part b3 is located at outside the first section a1 of cathode tube 1532, and one end of spring b4 is resisted against on first shoulder a4, and spring b4's is another
One end is resisted against on conductive core part b3.In the present embodiment, when two sliding blocks 131 are abutted together, the spring b4 of conducting rod 156
In the endpiece a3 for the cathode tube 1532 that conductive core part b3 can be pushed into adjacent sliders 131, realize that two cathode tubes 1532 being capable of electricity
Property connection.It is noted that for convenience by conducting rod 156 be packed into cathode tube 1532 in, the bar portion b2 of conducting rod 156 with lead
Connection type between battery core portion b3 is to be connected through a screw thread.
Positive terminal pipe 154 runs through the surface of loading plate 13, i.e. positive terminal pipe 154 far from one end of positive pipeline 152
Through a surface of sliding block 131.
Negative terminal pipe 155 runs through the surface of loading plate 13, i.e. negative terminal pipe 155 far from one end of cathode pipeline 153
Through a surface of sliding block 131.
Fig. 8 is the circuit connection diagram of lamp string test fixture of the invention.As shown in figure 8, lamp string of the invention is tested
What jig 100 was used to carry out lamp string lights test, when performing a test, preliminary to adjust first and determine according to the length of lamp string to be measured
Spacing between position frame 142 and the second locating rack 143；Then the second locating rack 143 is fine-tuned to suitable position；Then pass through
Adjusting the first regulating part 1422 makes the first briquetting 1423 one end of lamp string is pressed on loading plate 13 and be adjusted the second regulating part
1435 are pressed in the second briquetting 1434 on loading plate 13 other end of lamp string；Finally by the anode of lamp string and electrical conduit 15
Positive terminal pipe 154 connects, and the cathode of lamp string is connect with the negative terminal pipe 155 of electrical conduit 15；And so on can be successively
Multiple lamp strings are located on testboard 10.Therefore, lamp string test fixture 100 of the invention can be directed to different in size or different shaped
Number lamp string light test, testing efficiency is high, adaptable.Moreover, 100 side of operation of lamp string test fixture of the invention
Just, it can save the testing time, can avoid lamp string obscission in test process, the reliability of guarantee test data.In addition, this hair
Bright lamp string test fixture 100 is not affected by when carrying out lamp string test, economy with higher.
The testboard 10 of lamp string test fixture 100 of the invention is equipped with multiple groups positioning component 14 and electrical conduit 15, often
Group positioning component 14 includes the first locating rack 142 and the second locating rack 143 for positioning lamp string, is set on the first locating rack 142
There is the first briquetting 1423, one end of lamp string can be pressed on testboard 10 by the first briquetting 1423, and the second locating rack 143 is equipped with the
The other end of lamp string can be pressed on testboard 10 by two briquettings 1434, the second briquetting 1434, and every group of electrical conduit 15 includes anode
Pipeline 152, cathode pipeline 153, positive terminal pipe 154 and negative terminal pipe 155, positive pipeline 152 and cathode pipeline 153 are used for
It is connect with external power supply, one end of positive terminal pipe 154 is connect with positive pipeline 152, and the other end of positive terminal pipe 154 is removable
Dress ground is connect with the positive of lamp string, and one end of negative terminal pipe 155 is connect with cathode pipeline 153, negative terminal pipe 155 it is another
End is removably connect with the cathode of lamp string.Therefore, lamp string test fixture 100 of the invention is easy to operate, when can save test
Between, it can avoid lamp string obscission in test process, the reliability of guarantee test data.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Detail in mode can carry out technical solution of the present invention a variety of simple within the scope of the technical concept of the present invention
Modification, these simple variants all belong to the scope of protection of the present invention.It is as described in the above specific embodiments each specific
Technical characteristic can be combined in any appropriate way in the case of no contradiction.In order to avoid unnecessary heavy
Multiple, the invention will not be further described in various possible combinations.
Claims (10)
1. a kind of lamp string test fixture, it is characterised in that, including testboard (10), the testboard (10) is equipped with multiple groups positioning group
Part (14) and multiple groups electrical conduit (15), every group of positioning component (14) include the first locating rack (142) for positioning lamp string and
Second locating rack (143), first locating rack (142) are equipped with the first briquetting (1423), which can be by lamp
One end of string is pressed on the testboard (10), which is equipped with the second briquetting (1434), second briquetting
(1434) other end of lamp string can be pressed on the testboard (10), every group of electrical conduit (15) includes positive pipeline (152), bears
Pole pipe road (153), positive terminal pipe (154) and negative terminal pipe (155), the anode pipeline (152) and the cathode pipeline (153)
For connecting with external power supply, one end of the positive terminal pipe (154) is connect with the anode pipeline (152), the positive terminal pipe
(154) the other end is removably connect with the anode of lamp string, one end of the negative terminal pipe (155) and the cathode pipeline
(153) it connects, the other end of the negative terminal pipe (155) is removably connect with the cathode of lamp string, which includes
Frame (12) and the loading plate (13) being arranged in the frame (12), the loading plate (13) are mutually spliced by muti-piece sliding block (131)
It is formed, which is equipped with behaviour area (106), and respectively the sliding block (131) is slidably to the behaviour area (106), this second
Locating rack (143) is arranged on the sliding block (131) of the loading plate (13).
2. lamp string test fixture as described in claim 1, it is characterised in that, respectively first locating rack (142) is spaced reciprocally
It is connected on the frame (12), respectively second locating rack (143) is connected to this with being oppositely arranged with respectively first locating rack (142)
On loading plate (13), respectively the electrical conduit (15) is correspondingly arranged with the respectively positioning component (14), the anode pipeline (152) and this is negative
In the loading plate (13), which passes through far from one end of the anode pipeline (152) for pole pipe road (153) setting
The surface of the loading plate (13) is worn, which runs through the loading plate far from one end of the cathode pipeline (153)
(13) surface.
3. lamp string test fixture as claimed in claim 2, it is characterised in that, which includes the first side plate (121), the
Two side plates (122), third side plate (123), the 4th side plate (124) and bottom plate (125), first side plate (121) and the second side
Plate (122) is oppositely arranged, which is oppositely arranged with the 4th side plate (124), the third side plate (123) and should
4th side plate (124) is located between first side plate (121) and second side plate (122), and first side plate (121) is removably
Connect with the third side plate (123) and the 4th side plate (124), second side plate (122) and the third side plate (123) and this
Four side plates (124) are fixedly connected, and second side plate (122), third side plate (123), the 4th side plate (124) are fixedly connected on the bottom
On plate (125), which is arranged on the bottom plate (125).
4. lamp string test fixture as claimed in claim 3, it is characterised in that, first side plate (121) and second side plate
(122) multiple groups wiring hole (101) are equipped with, every group of wiring hole (101) is correspondingly arranged with every group of electrical conduit (15), every group of wiring
Hole (101) includes positive terminal hole and negative terminal hole, the axis pair of the axis in the positive terminal hole and the anode pipeline (152)
Together, the axis in the negative terminal hole is aligned with the axis of the cathode pipeline (153).
5. lamp string test fixture as claimed in claim 3, it is characterised in that, respectively first locating rack (142) includes first solid
Fixed board (1421) and the first regulating part (1422), one end of first fixed plate (1421) are connected on second side plate (122),
First fixed plate (1421) is equipped with the first adjustment hole of first regulating part (1422) that is cooperatively connected, first briquetting
(1423) it being oppositely arranged with the loading plate (13), the end of first regulating part (1422) is connect with first briquetting (1423),
First regulating part (1422) and first adjustment hole cooperation are adjusted between first briquetting (1423) and the loading plate (13)
Spacing.
6. lamp string test fixture as claimed in claim 3, it is characterised in that, respectively the sliding block (131) includes first side
(102), second side (103), third side (104) and the 4th side (105), the first side (102) and the second side
(103) be oppositely arranged, which is oppositely arranged with the 4th side (105), the third side (104) and this
Four sides (105) are connected between the first side (102) and the second side (103), respectively the first side of the sliding block (131)
(102) and in the 4th side (105) it is equipped with sliding slot, respectively in the second side (103) of the sliding block (131) and third side (104)
Equipped with sliding rail, respectively the first side (102) of the sliding block (131) is resisted against the second side (103) of the adjacent sliding block (131), respectively
The third side (104) of the sliding block (131) is resisted against the 4th side (105) of the adjacent sliding block (131).
7. lamp string test fixture as claimed in claim 6, it is characterised in that, which can be from the behaviour area (106)
Expose, respectively the sliding block (131) can slide into the behaviour area (106) along the length direction of sliding rail.
8. lamp string test fixture as claimed in claim 6, it is characterised in that, which includes the positive pole pipe of multistage
(1522), respectively in the sliding block (131), the sliding block is run through at the both ends of the positive pole pipe (1522) for positive pole pipe (1522) setting
(131) first side (102) and second side (103)；The cathode pipeline (153) includes multistage cathode tube (1532), respectively should
In the sliding block (131), the first side of the sliding block (131) is run through at the both ends of the cathode tube (1532) for cathode tube (1532) setting
(102) and second side (103)；Conducting rod (156) respectively are equipped in the positive pole pipe (1522) and cathode tube (1532), the positive pole pipe
(1522) in the positive pole pipe (1522), the other end of the conducting rod (156) is scalable for one end setting of the conducting rod (156) in
Be arranged in the adjacent positive pole pipe (1522)；One end setting of conducting rod (156) in the cathode tube (1532) is negative at this
In pole pipe (1532), the other end of the conducting rod (156) is telescopic to be arranged in the adjacent cathode tube (1532).
9. lamp string test fixture as claimed in claim 8, it is characterised in that, the respectively positive pole pipe (1522) and cathode tube (1532)
It include first section, middle section and endpiece, which is connected between the first section and the endpiece, and the inner wall of the first section is interior with the middle section
It is equipped with first shoulder between wall, the second shoulder, the conducting rod (156) packet are equipped between the inner wall of the endpiece and the inner wall in the middle section
Limiting section, bar portion, conductive core part and spring are included, which is connected between the limiting section and the conductive core part, spring setting
In the bar portion, which is arranged in the endpiece, and is resisted against on second shoulder, which is arranged in the middle section and head
In section, one end of the spring is resisted against in the first shoulder, and the other end of the spring is resisted against on the conductive core part.
10. lamp string test fixture as claimed in claim 6, it is characterised in that, respectively second locating rack (143) is led including first
Rail (1431), the second guide rail (1432), the second fixed plate (1433) and the second regulating part (1435), first guide rail (1431) with
Second guide rail (1432) is connected on the sliding block (131) with being oppositely arranged, first guide rail (1431) and second guide rail
(1432) it is equipped with sliding slot, which is equipped with screw hole and the second adjustment hole, second fixed plate (1433)
Two sides be slidably disposed in the sliding slot of first guide rail (1431) and second guide rail (1432), second fixed plate
(1433) it is fixed on the sliding block (131) by screw hole and screw cooperation, second briquetting (1434) and the sliding block (131) are opposite
Setting, the end of second regulating part (1435) connect with second briquetting (1434), second regulating part (1435) with this
The cooperation of two adjustment holes adjusts the spacing between second briquetting (1434) and the sliding block (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139102.5A CN106932735B (en) | 2017-03-09 | 2017-03-09 | Lamp string test fixture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139102.5A CN106932735B (en) | 2017-03-09 | 2017-03-09 | Lamp string test fixture |
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| CN106932735A CN106932735A (en) | 2017-07-07 |
| CN106932735B true CN106932735B (en) | 2019-07-12 |
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| CN201710139102.5A Active CN106932735B (en) | 2017-03-09 | 2017-03-09 | Lamp string test fixture |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942265A (en) * | 2017-11-22 | 2018-04-20 | 江门市晶典照明有限公司 | A kind of LED light strip monitor station with regulating device |
| CN107942266A (en) * | 2017-11-22 | 2018-04-20 | 江门市晶典照明有限公司 | A kind of LED light strip monitor station |
| CN108061868A (en) * | 2017-12-19 | 2018-05-22 | 当涂县华胜电子元件制造厂 | A kind of LED bulb automatic detection device |
| CN108673381A (en) * | 2018-06-25 | 2018-10-19 | 广州兴森快捷电路科技有限公司 | Disassembly and assembly structure and measurement jig |
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| CN202583435U (en) * | 2012-03-01 | 2012-12-05 | 杭州鸿雁东贝光电科技有限公司 | Testing tool for semi-finished jigsaw-type LED lamp strip products |
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| CN106932735A (en) | 2017-07-07 |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: Kunshan Longteng Au Optronics Co Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: Kunshan Longteng Optronics Co., Ltd. |
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