CN208239578U - It is a kind of for controlling the circuit board test device of LED lamp panel - Google Patents
It is a kind of for controlling the circuit board test device of LED lamp panel Download PDFInfo
- Publication number
- CN208239578U CN208239578U CN201820719405.4U CN201820719405U CN208239578U CN 208239578 U CN208239578 U CN 208239578U CN 201820719405 U CN201820719405 U CN 201820719405U CN 208239578 U CN208239578 U CN 208239578U
- Authority
- CN
- China
- Prior art keywords
- working plate
- circuit board
- led lamp
- lamp panel
- test device
- 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
Abstract
The utility model discloses a kind of for controlling the circuit board test device of LED lamp panel, including pedestal, probe and power supply, the pedestal upper end is equipped with the first working plate, the guide rod equipped with sliding block that the support frame and one end being vertically arranged are fixedly connected with support frame, first working plate upper end connects the second working plate by spring stack, and second working plate be equipped with control circuit board placing groove, second working plate upper end is equipped with third working plate, and third working plate two sides are fixedly connected with a slide block by screw rod, the sliding block lower end, which is equipped with, covers the spring on guide rod, support frame as described above side is equipped with compression bar, the support frame as described above other side is equipped with connecting column, the connecting column is equipped with magnet layer, the compression bar end is fixedly connected with third working plate upper surface.Rationally, overall stability is good for circuit board test device design, and batch testing may be implemented, and testing efficiency is high, saves the time, practical, is worth of widely use.
Description
Technical field
The utility model relates to a kind of test device, in particular to a kind of wiring board for controlling LED lamp panel tests dress
It sets.
Background technique
With the development of economy, the use of LED light is universal, and more and more LED lamp panels appear in daily life
In, with the demand that people live to facilitation, more and more Multifunctional LED products are produced and used, following
It is exactly that the quality requirement for controlling the wiring board of LED lamp panel is promoted, is producing in actual use, needs to control route
The quality of plate is tested, and guarantees that the product produced can be realized set function, to promote the use of LED light panel products
Experience sense, existing circuit board test device structure is simple, and probe is typically all to be exposed to outside, is easy accidentally damage probe, together
When device overall stability it is poor, testing efficiency is low, is unfavorable for batch detection, expends the time, thus we have proposed one kind to be used for
Control the circuit board test device of LED lamp panel.
Utility model content
The main purpose of the utility model is to provide a kind of for controlling the circuit board test device of LED lamp panel, can be with
Effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
It is a kind of for controlling the circuit board test device of LED lamp panel, including pedestal, probe and power supply, the pedestal it is upper
End side is successively arranged the first working plate, the second working plate and third working plate, first working plate and the second work from the bottom to top
Make to connect between plate by spring stack, the both ends of the third working plate are lived by sliding block with the guide rod being erected on pedestal up and down
It is dynamic to connect, on the guide rod, the spring equipped with precompression, the top of second working plate are equipped between sliding block and pedestal
Face is equipped with control circuit board placing groove, and the top surface of first working plate is equipped with probe upwards, and the probe is located at control route
At the following position directly of plate placing groove, and power supply, the slot of the control circuit board placing groove are connected to power supply by power supply line
Bottom corresponds to probe and is equipped with through-hole, and the bottom of the third working plate, which corresponds to, is equipped with pressure at the position of control circuit board placing groove
Column；
Side stand rearways on the pedestal, positioned at third working plate are equipped with support frame, and support frame as described above is towards third working plate
Side is equipped with compression bar, and the compression bar end is fixedly connected with third working plate upper surface, and support frame as described above is backwards to third working plate
Side be equipped with connecting column, the connecting column be equipped with magnet layer.
Further, the compression bar includes handle, connecting rod and guide sleeve, and the guide sleeve is equipped with guide tube and is connected thereto
Interconnecting piece, the interconnecting piece is fixed on the support frame, and the connecting rod passes through guide tube, and the connecting rod end and third work
Plate is fixedly connected, and connecting rod upper end is connect with handle, and described handle one end is connect with guide tube, drives connecting rod by control handle
And third working plate moves up and down, and controls the upper lift and pushing of third working plate.
Further, the connecting column is equipped with 2, and LED lamp panel is placed in the magnet layer on connecting column and between iron plate.
Further, the compression leg bottom end is against on the corner of control circuit board.
Further, first working plate, the second working plate and third working plate are made of acrylic board.
Further, the base bottom is equipped with anti-slip layer.
Compared with prior art, the utility model has the following beneficial effects:
It 1. passing through the setting of the second working plate and spring stack, can be very good to realize the defencive function to probe, guarantee to survey
The long-time stability of examination；
2. by the setting of compression bar, guide rod and spring, the pushing and upper lift of third working plate may be implemented, when pushing simultaneously
It drives the second working plate and the first working plate to push, to realize control circuit board and probe contact, realizes test function；
3. passing through the setting of connecting column and magnet layer, may be implemented to fix LED lamp panel on the support frame, realization device is whole
Body does not need additionally to take the fixed LED lamp panel of mode, simple and practical；
In conclusion whole device design is rationally, overall stability is good, and batch testing may be implemented, and testing efficiency is high, section
It saves time, it is practical, it is worth of widely use.
Detailed description of the invention
Fig. 1 is the front view for the circuit board test device that the utility model is used to control LED lamp panel；
Fig. 2 is one side front view of support frame for the circuit board test device that the utility model is used to control LED lamp panel；
Fig. 3 is the pressure rod structure perspective view for the circuit board test device that the utility model is used to control LED lamp panel.
In figure: 1, pedestal；2, probe；3, power supply；4, the first working plate；5, support frame；6, sliding block；7, guide rod；8, spring
Column；9, the second working plate；10, control circuit board placing groove；11, third working plate；12, spring；13, compression bar；131, handle；
132, connecting rod；133, guide sleeve；14, connecting column；15, magnet layer；16, compression leg.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of for controlling the circuit board test device of LED lamp panel, including pedestal 1, probe 2 and power supply
3, the upper end side of the pedestal 1 is successively arranged the first working plate 4, the second working plate 9 and third working plate 11, institute from the bottom to top
It states and is connected between the first working plate 4 and the second working plate 9 by spring stack 8, the both ends of the third working plate 11 pass through sliding block 6
With the up and down connection of guide rod 7 being erected on pedestal 1, on the guide rod 7, it is equipped with and is equipped between sliding block 6 and pedestal 1
The top surface of the spring 12 of precompression, second working plate 9 is equipped with control circuit board placing groove 10, first working plate 4
Top surface is equipped with probe 2 upwards, and the probe 2 is located at the following position directly of control circuit board placing groove 10, and passes through power supply
Line connect power supply with power supply 3, and the slot bottom of the control circuit board placing groove 10 corresponds to probe 2 and is equipped with through-hole, the third work
The bottom for making plate 11, which corresponds to, is equipped with compression leg 16 at the position of control circuit board placing groove 10；
Side stand rearways on the pedestal 1, positioned at third working plate 11 are equipped with support frame 5, and support frame as described above 5 is towards third work
Make 11 side of plate equipped with compression bar 13,13 end of compression bar is fixedly connected with 11 upper surface of third working plate, support frame as described above 5
It is equipped with connecting column 14 backwards to the side of third working plate 11, the connecting column 14 is equipped with magnet layer 15, and the connecting column 14 is set
There are 2, LED lamp panel is placed in the magnet layer 15 on connecting column 14 and between iron plate, does not need additional occupied space.
Wherein, the compression bar 13 includes handle 131, connecting rod 132 and guide sleeve 133, and the guide sleeve 133 is equipped with guide tube
And interconnecting piece connected to it, the interconnecting piece are fixed on support frame 5, the connecting rod 132 passes through guide tube, the connecting rod
132 ends are fixedly connected with third working plate 11, and 132 upper end of connecting rod is connect with handle 131, described 131 one end of handle with lead
Cylinder connection drives connecting rod 132 and third working plate 11 to move up and down by control handle 131, control third working plate 11
Upper lift and pushing.
Wherein, 16 bottom end of compression leg is against on the corner of control circuit board, and when test fixes control circuit board position,
Guarantee can be contacted with probe 2.
Wherein, first working plate 4, the second working plate 9 and third working plate 11 are made of acrylic board, have saturating
Optical property is good, long service life advantage, convenient for observation.
Wherein, 1 bottom of pedestal is equipped with anti-slip layer, and avoiding device is mobile, guarantees the stability of whole device.
It should be noted that the utility model is a kind of for controlling the circuit board test device of LED lamp panel, when work,
Control circuit board is placed in control circuit board placing groove 10, LED lamp panel is fixed on support frame 5 by iron plate and magnet layer 15
On, it is powered to LED lamp panel, then pushes third working plate 11 along 7 spring 12 of guide rod by compression bar 13, drive the second working plate
9 contact probe 2 with control circuit board by spring stack 8, and power supply 3 is powered, can if there is no problem for control circuit board quality
To realize the functions such as LED lamp panel brightness regulation, switch, if quality is problematic, control LED lamp panel can not achieve, thus real
Existing control circuit board quality testing.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of for controlling the circuit board test device of LED lamp panel, which is characterized in that including pedestal (1), probe (2) and electricity
Source (3), the upper end side of the pedestal (1) are successively arranged the first working plate (4), the second working plate (9) and third work from the bottom to top
Make plate (11), is connected between first working plate (4) and the second working plate (9) by spring stack (8), the third working plate
(11) both ends are by sliding block (6) and guide rod (7) up and down connection for being erected on pedestal (1), on the guide rod (7), position
The spring (12) equipped with precompression is equipped between sliding block (6) and pedestal (1), the top surface of second working plate (9) is equipped with
The top surface of control circuit board placing groove (10), first working plate (4) is equipped with probe (2) upwards, and the probe (2) is located at control
At the following position directly of wiring board placing groove (10) processed, and power supply, the control route are connect with power supply (3) by power supply line
The slot bottom of plate placing groove (10) corresponds to probe (2) and is equipped with through-hole, and the bottom of the third working plate (11) corresponds to control line
Compression leg (16) are equipped at the position of road plate placing groove (10)；
On the pedestal (1), the side stand rearways that are located at third working plate (11) be equipped with support frame (5), support frame as described above (5) is towards the
Three working plates (11) side is equipped with compression bar (13), and compression bar (13) end is fixedly connected with third working plate (11) upper surface,
Support frame as described above (5) is equipped with connecting column (14) backwards to the side of third working plate (11), and the connecting column (14) is equipped with magnet
Layer (15).
2. according to claim 1 a kind of for controlling the circuit board test device of LED lamp panel, it is characterised in that: described
Compression bar (13) includes handle (131), connecting rod (132) and guide sleeve (133), the guide sleeve (133) be equipped with guide tube and and its
The interconnecting piece of connection, the interconnecting piece are fixed on support frame (5), and the connecting rod (132) passes through guide tube, the connecting rod
(132) end is fixedly connected with third working plate (11), and connecting rod (132) upper end is connect with handle (131), the handle
(131) one end is connect with guide tube, drives connecting rod (132) and third working plate (11) to move up and down by control handle (131),
Control the upper lift and pushing of third working plate (11).
3. according to claim 1 a kind of for controlling the circuit board test device of LED lamp panel, it is characterised in that: described
Connecting column (14) is equipped with 2, and LED lamp panel is placed in the magnet layer (15) on connecting column (14) and between iron plate.
4. according to claim 1 a kind of for controlling the circuit board test device of LED lamp panel, it is characterised in that: described
Compression leg (16) bottom end is against on the corner of control circuit board.
5. according to claim 1 a kind of for controlling the circuit board test device of LED lamp panel, it is characterised in that: described
First working plate (4), the second working plate (9) and third working plate (11) are made of acrylic board.
6. according to claim 1 a kind of for controlling the circuit board test device of LED lamp panel, it is characterised in that: described
Pedestal (1) bottom is equipped with anti-slip layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719405.4U CN208239578U (en) | 2018-05-15 | 2018-05-15 | It is a kind of for controlling the circuit board test device of LED lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719405.4U CN208239578U (en) | 2018-05-15 | 2018-05-15 | It is a kind of for controlling the circuit board test device of LED lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239578U true CN208239578U (en) | 2018-12-14 |
Family
ID=64579516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719405.4U Expired - Fee Related CN208239578U (en) | 2018-05-15 | 2018-05-15 | It is a kind of for controlling the circuit board test device of LED lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208239578U (en) |
-
2018
- 2018-05-15 CN CN201820719405.4U patent/CN208239578U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 |