CN206906561U - A kind of lamp bar bearing fixture - Google Patents
A kind of lamp bar bearing fixture Download PDFInfo
- Publication number
- CN206906561U CN206906561U CN201720796165.3U CN201720796165U CN206906561U CN 206906561 U CN206906561 U CN 206906561U CN 201720796165 U CN201720796165 U CN 201720796165U CN 206906561 U CN206906561 U CN 206906561U
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- CN
- China
- Prior art keywords
- lamp bar
- expansion plate
- plummer
- elastomeric element
- bearing fixture
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- 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.)
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Abstract
The utility model provides a kind of lamp bar bearing fixture, including plummer, and plummer side is provided with expansion plate, while the side wall of plummer is also provided with lamp bar connector, electric connection terminal and controller perturbation portion；With being electrically connected with inside electric connection terminal inside lamp bar connector；Controller perturbation portion is used to control the flexible of expansion plate, while slip kelly is additionally provided with the plummer, therefore when lamp bar length is shorter, can utilize and slide kelly fixation lamp bar afterbody；When lamp bar is longer, expansion plate can be pulled out, places longer lamp bar, while the lamp bar connector carried is easy to lamp bar to be connected with measurement jig, applicability is extensive, and simple and easy.
Description
Technical field
A kind of bearing fixture is the utility model is related to, more particularly to a kind of lamp bar bearing fixture.
Background technology
As electronic product is towards light, thin, miniaturization fast development, various portable electric products are nearly all with liquid crystal display
Device is as display panel, particularly in shot with video-corder, notebook computer, desktop computer, intelligent television, mobile terminal or individual
On the products such as people's digital processing unit, liquid crystal display device has been important composition component.Liquid crystal display device includes liquid crystal panel
And backlight module.Lamp bar in backlight module is typically used as the light source of liquid crystal panel, lights liquid crystal panel.But lamp bar makes
With preceding, it is necessary to by the step such as high temperature resistant and electrical property detection, to confirm the quality of lamp bar and service life.
Existing liquid crystal panel size is different, generally requires to detect the performance of various sizes of lamp bar, but existing
Some lamp bar bearing fixtures are of single specification, can only place size identical lamp bar, then are fixed with adhesive tape, due to not corresponding lamp
Strip connector, wire connection is mixed and disorderly complicated, error-prone, after the completion of test, disassembling for lamp bar is also wasted time and energy, efficiency is low.
Utility model content
In consideration of it, the utility model provides a kind of applicability extensive, simple and easy lamp bar bearing fixture.
The utility model provides a kind of lamp bar bearing fixture, including plummer, and the plummer is used to place lamp bar, described
The side of plummer sets at least one expansion plate；
Lamp bar connector and electric connection terminal, the inside of the lamp bar connector are additionally provided with the side wall of the plummer
With being electrically connected with inside the electric connection terminal, the lamp bar connector is used to be connected with the lamp bar, the electric connection terminal
It is connected with outside lighting test jig；
Controller perturbation portion is additionally provided with the side wall of the plummer, the controller perturbation portion includes first be connected with each other
Elastomeric element and fixture block, the controller perturbation portion pass through the flexible of expansion plate described in the shape control of first elastomeric element.
Preferably, when without using the expansion plate, first elastomeric element is in squeezed state, the other end of the fixture block
Do not contradicted with the expansion plate；When using the expansion plate, after pulling out the expansion plate, first elastomeric element recovers shape
Become, the fixture block other end and the expansion plate are inconsistent to fix the expansion plate.
Preferably, the lamp bar connector includes the pars contractilis and fixed part being connected with each other by wire, the pars contractilis
For being connected with the lamp bar；The fixed part outer wall is provided with briquetting, and the fixed part is internally provided with the 3rd elastomeric element,
Described 3rd elastomeric element one end is connected with the briquetting, and the other end is connected with the fixed part inwall.
Preferably, slideably kelly, the kelly are set along the direction vertical with the lamp bar on the plummer
One end be removably attachable on the plummer.
Preferably, the expansion plate is included in the " u "-shaped pull bar and micro elastomeric element to stand upside down, the micro elastomeric element
It is arranged vertically inside the expansion plate, the pull bar includes cross bar and montant, and the montant passes through the micro bullet
Property part be connected with the expansion plate, the micro elastomeric element is used to adjust the height of the pull bar, and the cross bar is used for solid
The fixed lamp bar.
Preferably, the plummer is provided with pressing plate away from the side of the expansion plate, and described pressing plate one end passes through spool
Be connected with the plummer, the other end of the pressing plate is free end, and the pressing plate is used to fixing the lamp bar, the pressing plate with
Padded coaming is provided between the lamp bar.
Preferably, mark line is provided with the plummer below the pressing plate, the mark line edge is vertical with the lamp bar
Direction extends, and the lamp bar is placed along the mark line.
Preferably, the micro elastomeric element is micro spring.
Preferably, the padded coaming is foam.
The utility model provides a kind of lamp bar bearing fixture, including plummer and expansion plate, the wherein side wall of plummer are also
There is provided lamp bar connector, electric connection terminal and controller perturbation portion；Lamp bar connector is used to be electrically connected with lamp bar to be tested,
Electric connection terminal is used to be connected with external point modulating signal tool, with being electrically connected with inside electric connection terminal inside lamp bar connector；
Controller perturbation portion is used to control the flexible of expansion plate, while slip kelly is additionally provided with the plummer, therefore works as lamp bar length
When shorter, it can utilize and slide kelly fixation lamp bar afterbody；When lamp bar is longer, expansion plate can be pulled out, places longer lamp
Bar, while the lamp bar connector carried is easy to lamp bar to be connected with measurement jig, applicability is extensive, and simple and easy.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of lamp bar bearing fixture；
Fig. 2 is the side structure schematic view of lamp bar bearing structure；
Fig. 3 is lamp bar expansion plate cross-sectional view；
Fig. 4 is lamp bar connector side structure schematic view.
Embodiment
Further to illustrate that the utility model is to reach technical approach and effect that predetermined purpose of utility model is taken,
Below in conjunction with drawings and Examples, to specific embodiment of the present utility model, structure, feature and its effect, describe in detail such as
Afterwards.
The utility model provides a kind of lamp bar bearing fixture, and Fig. 1 is the overlooking the structure diagram of lamp bar bearing fixture, Fig. 2
For the side structure schematic view of lamp bar bearing structure, as shown in Figures 1 and 2, lamp bar bearing fixture
Including plummer 1 and at least one expansion plate 2, expansion plate 2 is telescopically connected to the side of plummer 1, carrying
Platform 1 is provided with lamp bar connector 21, electric connection terminal 22 and controller perturbation portion 23, it is preferable that the lamp bar connection in the present embodiment
Device 21, electric connection terminal 22 and controller perturbation portion 23 are arranged in the side wall of the side plummer of expansion plate 2, convenient and lamp
Bar connects, while one lamp bar connector of each 2 Corresponding matching of expansion plate, 21, electric connection terminals 22 and one in the present embodiment
Individual controller perturbation portion 23；The inside of lamp bar connector 21 is electrically connected with the inside of electric connection terminal 22, lamp bar connector 21 be used for
Lamp bar to be tested is electrically connected with, and electric connection terminal 22 is used to be connected with outside lighting test jig, and controller perturbation portion 23 is used for
Control the flexible of expansion plate 2.
Fig. 3 is lamp bar expansion plate cross-sectional view, as shown in figure 3, the controller perturbation portion 23 in the present embodiment includes
First elastomeric element 231 and fixture block 232, one end of fixture block 232 is connected with the first elastomeric element 231, when without using expansion plate 2
When, fixture block 232 is pressed, the first elastomeric element 231 is in squeezed state, and the other end of fixture block 232 does not contradict with expansion plate 2, expansion plate 2
In retraction plummer；As shown in figure 3, when using expansion plate 2, expansion plate 2 is first pulled out so that the first elastomeric element 231 recovers
Deformation, the other end of fixture block 232 and expansion plate 2 are inconsistent, to fix expansion plate 2, in case expansion plate is retracted into plummer 1.
Preferably, the first elastomeric element 231 is spring.
Lamp bar connector 21 in the present embodiment includes fixed part 211 and pars contractilis 212, and wherein fixed part 211 is fixed on
On plummer 1, briquetting 2121 is provided with the outer wall of fixed part 212, is internally provided with the 3rd elastomeric element 2123, the 3rd elastic portion
The one end of part 2123 is connected with briquetting 2121, and the other end is connected with the inwall of fixed part 212；One end of pars contractilis 212 passes through wire
2122 are telescopically connected with fixed part 212, and the other end is electrically connected with lamp bar to be tested, if consequently, it is possible to lamp bar is shorter,
When needing to stretch pars contractilis 212, briquetting 2121 can be stretched, and then stretches the 3rd elastomeric element 2123, so as to stretch wire
2122 make it be connected with lamp bar；Using finishing, compression wire 2122 makes in its retraction pars contractilis, and wherein wire is spring wires.
The direction vertical with lamp bar is provided with slideably kelly 11 on plummer 1 in the present embodiment, such as Fig. 1 and
Shown in 3, the plummer back side is provided with chute 111, and one end of kelly 11 can be slided along chute 111, the other end of kelly 11
It is removably attachable on plummer 1, the other end of the kelly 11 in the present embodiment with the interference fit of lever 112 by being connected to
It on plummer, and can be slided on lever 112, if consequently, it is possible to lamp bar is shorter, kelly 11 can be used to press fixed light
Bar afterbody, and kelly 11 can be according to the length of lamp bar adjusting position back and forth.Plummer deviates from the one of expansion plate 2 in the present embodiment
Side is additionally provided with pressing plate 41, and one end of pressing plate 41 is connected by spool 43 with pressing plate 41, and the other end is free end, and pressing plate 41 is used for
The head of lamp bar is pushed down, it can be foam that padded coaming padded coaming is additionally provided between other embodiment center platen 41 and lamp bar,
It is not limited thereto.Mark line, mark line edge and lamp bar are also provided with the plummer of the lower section of other embodiment center platen 41
Vertical direction extends, so when many lamp bars are placed on plummer, can be placed along mark line so that lamp bar is neat
Arrangement is easy to test, and is not limited thereto.
As shown in figure 3, the expansion plate 2 in the present embodiment includes the pull bar 31 and micro elastomeric element in the " u "-shaped stood upside down
32, the micro elastomeric element 32 in the present embodiment is micro spring, and micro spring 32 is arranged vertically in expansion plate 2
Portion, pull bar 31 include cross bar 311 and two montants 312, and every montant 312 is connected by micro elastomeric element 32 and expansion plate 2
Connect, micro elastomeric element 32 is used for the height of adjusting yoke 31, and cross bar 311 is used to fix lamp bar.It is noted that at other
In embodiment, pull bar 31 can also be other shapes, or be made up of some cross bars 311 and montant 312, as long as regulation can be played
The height of the vertical direction of pull bar 31 simultaneously can fix lamp bar, be not limited thereto.
The utility model embodiment provides a kind of lamp bar bearing fixture, and the side of plummer 1 is provided with expansion plate 2, wherein
The side wall of plummer 1 is also provided with lamp bar connector 21, electric connection terminal 22 and controller perturbation portion 23；Lamp bar connector 21 is used for
Be electrically connected with lamp bar to be tested, electric connection terminal 22 is used to be connected with external point modulating signal tool, lamp bar connector 21 and
Electric connection terminal 22 is electrically connected with；Controller perturbation portion 23 is used to control the flexible of expansion plate 2, while is also set up on the plummer 1
There is slip kelly, therefore when lamp bar length is shorter, can utilize and slide kelly fixation lamp bar afterbody；, can when lamp bar is longer
To pull out expansion plate, longer lamp bar is placed, while the lamp bar connector carried is easy to lamp bar to be connected with measurement jig, applicability
Extensively, it is and simple and easy.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, although the utility model is disclosed above with preferred embodiment, but be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example, still
Belong in the range of technical solutions of the utility model.
Claims (9)
1. a kind of lamp bar bearing fixture, including plummer, the plummer is used to place lamp bar, it is characterised in that the carrying
The side of platform sets at least one expansion plate；
Lamp bar connector and electric connection terminal, the inside of the lamp bar connector and institute are additionally provided with the side wall of the plummer
State and be electrically connected with inside electric connection terminal, the lamp bar connector is used to be connected with the lamp bar, the electric connection terminal with outside
Portion's lighting test jig connection；
Controller perturbation portion is additionally provided with the side wall of the plummer, the controller perturbation portion includes the first elasticity being connected with each other
Part and fixture block, the controller perturbation portion pass through the flexible of expansion plate described in the shape control of first elastomeric element.
2. lamp bar bearing fixture as claimed in claim 1, it is characterised in that when without using the expansion plate, described first
Elastomeric element is in squeezed state, and the other end of the fixture block does not contradict with the expansion plate；When using the expansion plate, institute is pulled out
After stating expansion plate, first elastomeric element recovers deformation, and the fixture block other end and the expansion plate are inconsistent to fix
The expansion plate.
3. lamp bar bearing fixture as claimed in claim 1, it is characterised in that the lamp bar connector includes mutual by wire
The pars contractilis and fixed part of connection, the pars contractilis are used to connect with the lamp bar；The fixed part outer wall is provided with briquetting, institute
State fixed part and be internally provided with the 3rd elastomeric element, described 3rd elastomeric element one end is connected with the briquetting, the other end and institute
State the connection of fixed part inwall.
4. lamp bar bearing fixture as claimed in claim 1, it is characterised in that along vertical with the lamp bar on the plummer
Direction set slideably kelly, one end of the kelly are removably attachable on the plummer.
5. lamp bar bearing fixture as claimed in claim 1, it is characterised in that the expansion plate includes drawing in the " u "-shaped stood upside down
Bar and micro elastomeric element, the micro elastomeric element are arranged vertically inside the expansion plate, and the pull bar includes
Cross bar and montant, the montant are connected by the micro elastomeric element with the expansion plate, and the micro elastomeric element is used for
The height of the pull bar is adjusted, the cross bar is used to fix the lamp bar.
6. lamp bar bearing fixture as claimed in claim 1, it is characterised in that the plummer deviates from the side of the expansion plate
Pressing plate is provided with, described pressing plate one end is connected by spool with the plummer, and the other end of the pressing plate is free end, described
Pressing plate is used to fix the lamp bar, and padded coaming is provided between the pressing plate and the lamp bar.
7. lamp bar bearing fixture as claimed in claim 6, it is characterised in that mark is provided with the plummer below the pressing plate
Remember line, the mark line extends along with the lamp bar vertical direction, and the lamp bar is placed along the mark line.
8. lamp bar bearing fixture as claimed in claim 5, it is characterised in that the micro elastomeric element is micro spring.
9. lamp bar bearing fixture as claimed in claim 6, it is characterised in that the padded coaming is foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720796165.3U CN206906561U (en) | 2017-07-04 | 2017-07-04 | A kind of lamp bar bearing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720796165.3U CN206906561U (en) | 2017-07-04 | 2017-07-04 | A kind of lamp bar bearing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906561U true CN206906561U (en) | 2018-01-19 |
Family
ID=61293219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720796165.3U Active CN206906561U (en) | 2017-07-04 | 2017-07-04 | A kind of lamp bar bearing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906561U (en) |
-
2017
- 2017-07-04 CN CN201720796165.3U patent/CN206906561U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
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: Infovision Optoelectronics (Kunshan) Co.,Ltd. |