CN102856705A - Module provided with connectors and connectors included by module - Google Patents
Module provided with connectors and connectors included by module Download PDFInfo
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- CN102856705A CN102856705A CN2012102183351A CN201210218335A CN102856705A CN 102856705 A CN102856705 A CN 102856705A CN 2012102183351 A CN2012102183351 A CN 2012102183351A CN 201210218335 A CN201210218335 A CN 201210218335A CN 102856705 A CN102856705 A CN 102856705A
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- section
- interposer
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- connector
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133608—Direct backlight including particular frames or supporting means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention provides a module (such as a backlight module), comprising a support member (such as a frame), a relay substrate, a plurality of connectors, and a plurality of supported substrates (such as LED carrying substrates); wherein the support member extends along a width direction and a front-back direction orthometric to the width direction, two ends in the front-back direction have a first end and a second end; the relay substrate has a plurality of containing parts which penetrate the relay substrate in a height direction orthometric to the width direction and the front-back direction, and the relay substrate is carried on the first end of the support member in the way that the containing parts are arranged along the width direction; the connectors have inserting ports used for being inserted by the supported substrates respectively, and the connectors are respectively inserted into the containing parts in the way that the inserting ports face to the second end of the support member; the supported substrates have fixing ends inserted and connected to the inserting ports of the connectors along the front-back direction, and ends (i.e., free ends) opposite to the fixing ends in the front-back direction, the supported substrates are supported by the support member.
Description
Technical field
The present invention relates to possess the module of the resettlement section of accepting connector and be inserted into connector (that is, falling into the connector of formula) in the resettlement section.Module for example is the backlight module.Connector is the supporting of cantilever beam shape ground and is supported substrate.Be supported substrate for example for being equipped with the LED mounted board of LED (Light Emitting Diode).
Background technology
The module that possesses the connector of the formula of falling into for example is disclosed at patent documentation 1.The backlight module (module) of patent documentation 1 possesses mounting panel, connector, fluorescent lamp (backlight of single core).Two end portions at mounting panel is formed with installing hole.Connector is inserted in the installing hole.The two ends of fluorescent lamp are connected with connector respectively, are supported to double base beam shape (with reference to Figure 20).On the other hand, in recent years, as patent documentation 2 is disclosed, mostly used LED mounted board (backlight of twin-core) to be used as backlight (with reference to Figure 21).
[formerly technical literature]
[patent documentation]
[patent documentation 1] TOHKEMY 2009-146862 communique
[patent documentation 2] TOHKEMY 2011-23224 communique
Use in the backlight module in the situation of the disclosed such LED mounted board of patent documentation 2, only the end with the LED mounted board just is connected with connector and can be electrically connected.Yet, even for the such substrate that is supported that only at one end possesses electrical connection section of LED mounted board, in order physically stably to support, also need the end of the opposition side of the end that is connected with connector is supported.Be supported substrate in the situation that be as in the past double base beam shape ground supporting, the installation exercise that the two ends that need to be used for to be supported substrate and connector etc. are connected.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of module, it possesses connector and the substrate that is supported that is connected with connector, and the installation exercise that is supported substrate is simplified.
An aspect of of the present present invention provides a kind of module, and it possesses supporting member, interposer, a plurality of connector, a plurality of substrate that is supported.Described supporting member has and is supported the substrate supporting section that substrate supports to described.Described supporting member broad ways reaches this two sides extension of fore-and-aft direction with described Width quadrature, and the both ends on described fore-and-aft direction have first end and the second end.Described interposer possesses a plurality of resettlement sections.Described resettlement section is connecting described interposer with described Width and this two upright short transverse of handing over of described fore-and-aft direction respectively.Described interposer carries on the described first end of described supporting member in the mode that arrange along described Width described resettlement section.Described connection device back-up Gong describedly not be supported the insert port that substrate inserts.Described connector so that described insert port be inserted into respectively in the described resettlement section towards the mode of the described the second end of described supporting member.The described substrate that is supported has: the anchor portion of inserting the described insert port that is connected in described connector along described fore-and-aft direction; The end of the described anchor portion opposition side on the described fore-and-aft direction is free end.The described substrate that is supported is by the described substrate supporting section supporting of described supporting member.
[invention effect]
According to the present invention, be free end owing to being supported an end of substrate, the installation exercise that is supported substrate is simplified.
In addition, if be supported substrate except the supporting of being undertaken by supporting member, only be the supporting of cantilever beam shape ground by anchor portion, then can cut down in order supporting and to be supported the needed parts of substrate.
By the reference accompanying drawing, the explanation of the execution mode of following the best is studied, can correct understanding purpose of the present invention, and understand its structure more fully.
Description of drawings
Fig. 1 is the stereogram of the backlight module of expression embodiments of the present invention.
Fig. 2 is the stereogram that the backlight module of Fig. 1 is shown from other direction.
Fig. 3 is the frame of backlight module of presentation graphs 2 and the exploded perspective view of interposer.
Fig. 4 is the frame of presentation graphs 3 and the stereogram of interposer.
Fig. 5 is the cutaway view that the frame of Fig. 4 and interposer are illustrated along the V-V line.
Fig. 6 is near the exploded perspective view that illustrates with the connector amplification the resettlement section of the interposer of the backlight module of Fig. 2.
Fig. 7 is the connector of backlight module of presentation graphs 2 and the exploded perspective view of LED mounted board.
Fig. 8 is near the local amplification stereogram of (part of dotted line C) anchor portion of LED mounted board of presentation graphs 7.
Fig. 9 is near the local amplification stereogram of the connector (part of dotted line A) of presentation graphs 1.
Figure 10 is the exploded perspective view of the connector of presentation graphs 2.
Figure 11 is the exploded perspective view that the connector of Figure 10 is shown from other direction.
Figure 12 is the stereogram of the connector of presentation graphs 2.
Figure 13 is expression illustrates the connector of Figure 12 from other direction stereogram.
Figure 14 is the stereogram that the connector of Figure 12 is shown from other direction.
Figure 15 is the stereogram of contact of the connector of expression Figure 10.
Figure 16 is the partial sectional view that the backlight module with Fig. 2 illustrates along the XVI-XVI line.At this, the XVI-XVI line is cut the spring section of contact open along directions X.
Figure 17 is the partial sectional view that the backlight module with Fig. 2 illustrates along the XVII-XVII line.
Figure 18 is near the local amplification stereogram of the connector (part of dotted line B) of presentation graphs 2.
Figure 19 is the partial sectional view that the backlight module with Fig. 2 illustrates along the XIX-XIX line.At this, the LED mounted board upwards swings.
Figure 20 is the stereogram of an example of the existing backlight module of expression.
Figure 21 is the stereogram of an example of the existing LED mounted board of expression.
[symbol description]
10 backlight modules (module)
100 frames (supporting member)
The 100f front end
The 100r rear end
102 antethecas
104 rear walls
106 sidewalls
108 base plates
110 first ends
112 the second ends
114 rakes
120 bearing-surfaces (substrate supporting section)
200 interposers
202 upper surfaces
210 resettlement sections
220 first fixed parts
222 second fixed parts
290 power supply components
300 connectors
310 housings
The 310f front end
The 310r rear end
312 first maintaining parts
314 base plate
316 grooves
318 keep out of the way section
320 patchholes
322 insert ports
324 partition walls
330 contact patchholes
332 second maintaining parts
334 upper surfaces
336 main parts
338 sidepieces
340 lower surfaces (swing prevents section)
350 contacts
354 second maintained portions
356 second sections that are fixed
358 bends
360 spring sections
362 contact sites
364 ribs
370 supports
372 taperings
390 pressing elements
392 base portions
394 first maintained portions
396 first sections that are fixed
400 LED mounted boards (being supported substrate)
402 anchor portion
404 free ends
406 upper surfaces
408 bottom surfaces
410 are touched section
490 LED
Embodiment
For the present invention, can realize with various deformation or variety of way, but as the one example, below specific execution mode such shown in the accompanying drawing is described in detail.Drawings and the embodiments are not defined as the present invention specific mode disclosed herein, and object of the present invention is included in whole variation, equivalent, the replacement example that changes in the scope that claims clearly illustrate.
As shown in Figures 1 and 2, the backlight module (module) 10 of present embodiment is for example packed in the LCD TV.Module 10 possesses metal frame (supporting member) 100, interposer 200, a plurality of connector 300, a plurality of LED mounted board (being supported substrate) 400.
As shown in Figures 3 and 4, frame 100 broad wayss (Y-direction) and extend with this two side of the fore-and-aft direction (directions X) of Width quadrature.Frame 100 has front end 100f and rear end 100r at directions X.Near near frame 100 (that is, both ends on the directions X) reaching front end 100f the 100r of rear end has respectively first end 110 and the second end 112.The frame 100 of present embodiment forms hypocrateriform.Specifically, frame 100 possesses along base plate 108, antetheca 102, rear wall 104, two sidewalls 106 of directions X and this two sides extension of Y-direction.Antetheca 102, rear wall 104 and two sidewalls 106 in the mode of surrounding base plate 108 along extending with Width (Y-direction) and this two upright short transverse (Z direction) of handing over of fore-and-aft direction (directions X).Rear wall 104 and antetheca 102 are respectively formed on first end 110 and the second end 112.
To shown in Figure 5, near the rear end 100r of the base plate 108 of present embodiment, be formed with the rake 114 that extends along Y-direction such as Fig. 3.Be formed with bearing-surface (substrate supporting section) 120 on the directions X and between the front end 100f of base plate 108 and rake 114.Bearing-surface 120 is extending with the plane of Z direction quadrature.Rake 114 descends towards first end 110 from bearing-surface 120.In other words, frame 100 has the bearing-surface 120 with Z direction quadrature between the first end 110 on the directions X and the second end 112.First end 110 the Z direction be positioned at bearing-surface 120 below.Rake 114 in the present embodiment gently tilts.But rake 114 also can have rapid inclination.In addition, between bearing-surface 120 and first end 110, also stair-stepping step can be set, and rake 114 is not set.
As shown in Figures 3 and 4, interposer 200 forms the writing board shape that has long limit in Y-direction.Interposer 200 possesses a plurality of resettlement sections 210.Resettlement section 210 connects interposer 200 in the Z direction respectively.Interposer 200 carries on the first end 110 of frame 100 in the mode that arrange along Y-direction resettlement section 210.
Such as Fig. 4 and shown in Figure 5, the interposer 200 of present embodiment possesses the upper surface 202 with Z direction quadrature.According to present embodiment, the bearing-surface 120 of frame 100 is configured in identical in fact position with the upper surface 202 of interposer 200 in the Z direction.More specifically, bearing-surface 120 both can be configured in same position with upper surface 202, also can be configured in roughly the same position.In other words, the bearing-surface 120 of frame 100 and the upper surface 202 of interposer 200 also can stagger on the Z direction a little (for " the identical in fact position " of later record too).
Such as Fig. 1 to Fig. 4 and shown in Figure 9, interposer 200 possesses power supply component 290.Power supply component 290 will be supplied with to connector 300 respectively via the circuit (not shown) that arranges at interposer 200 from the electricity that external circuit (not shown) is supplied with.
As shown in Figure 6, the resettlement section 210 of the interposer 200 of present embodiment is the hole that is surrounded by the inwall of interposer 200 on directions X and Y-direction.Can connector 300 be inserted into the resettlement section 210 from the top.210 periphery is formed with for the first fixed part 220 that the connector 300 that is inserted into resettlement section 210 is fixed and the second fixed part 222 in the resettlement section.According to present embodiment, two the first fixed parts 220 are formed on the both sides on the Y-direction of resettlement section 210, and two the second fixed parts 222 are formed on the rear on the directions X of resettlement section 210.
As shown in Figures 7 and 8, LED mounted board 400 forms the writing board shape that has long limit at directions X, and the face with the both sides on the Z direction is upper surface 406 and bottom surface 408.Is extending with the plane of Z direction quadrature respectively upper surface 406 and bottom surface 408.LED mounted board 400 has the anchor portion 402 that is connected and fixed on connector 300, the end of anchor portion 402 opposition sides on the directions X is free end 404.The anchor portion 402 of present embodiment so that the mid portion on the Y-direction of LED mounted board 400 form to the outstanding mode of+directions X.Upper surface on the Z of anchor portion 402 direction is formed with two of being electrically connected with connector 300 and is touched section 410.Upper surface 406 at LED mounted board 400 is equipped with a plurality of LED490.LED490 is touched section 410 and is electrically connected with two via the circuit (not shown) that arranges at LED mounted board 400 respectively.
Such as Figure 16 and shown in Figure 180, to insert in the anchor portion 402 of LED mounted board 400 and to be connected under the state of connector 300, the bottom surface 408 of LED mounted board 400 contacts with the bearing-surface 120 of frame 100.Thus, LED mounted board 400 is by frame 100 supportings.The LED mounted board 400 of present embodiment only is the supporting of cantilever beam shape ground by anchor portion 402 except the supporting of being undertaken by frame 100.Therefore, LED mounted board 400 does not possess a plurality of supporting member corresponding with a plurality of LED mounted boards 400 difference, only just can stably be supported by frame 100 and connector 300.According to present embodiment, the major part of bottom surface 408 contacts with bearing-surface 120.But, also can contact with bearing-surface 120 for the part of bottom surface 408 only.For example, can be in the bottom surface 408 outstanding abutting part be set downwards.In addition, as long as constitute LED mounted board 400 when being subject to downward power, the bottom surface 408 of LED mounted board 400 contacts with the bearing-surface 120 of frame 100,120 pairs of LED mounted boards 400 of bearing-surface support and get final product thus, also can separate the interval of a little between bottom surface 408 and bearing-surface 120.
Such as Figure 10 and shown in Figure 11, the connector 300 of present embodiment possesses housing 310, two metal contacts 350, two metal pressing elements 390 of being made of stable on heating resin (insulating properties material) for falling into the connector of formula.
Such as Figure 10, shown in Figure 11, connector 300 possesses respectively the insert port 322 of inserting for LED mounted board 400.Specifically, housing 310 possesses front end 310f and the rear end 310r as the two ends on the directions X.Be formed with (with reference to Figure 18) patchhole 320 that inserts for the anchor portion 402 of LED mounted board 400 at housing 310.Patchhole 320 extends and forward end 310f opening to front end 310f edge-directions X from the rear end 310r of housing 310, thus, forms insert port 322.In other words, housing 310 has along+directions X and is communicated to the patchhole 320 of rear end 310r from insert port 322.
As according to Fig. 2 and Figure 18 understanding, connector 300 is so that insert port 322 is inserted into respectively resettlement section 210 towards the mode of the second end 112 of frame 100.And the anchor portion 402 of LED mounted board 400 is inserted the insert port 322 that is connected in connector 300 along+directions X.
Such as Figure 13 and shown in Figure 14, housing 310 possesses main part 336 and two sidepieces 338.Sidepiece 338 is outstanding from main part 336 to Y-direction respectively.Be formed with upper surface 334 as the face of the upside on the Z direction at housing 310.Upper surface 334 is at the smooth face that extends with the plane of Z direction quadrature.Main part 336 and sidepiece 338 become the same face at upper surface 334 places.The bottom of main part 336 on the Z direction possesses base plate 314.On the other hand, be respectively equipped with lower surface (swing prevents section) 340 as the face of the downside on the Z direction at sidepiece 338.On the Z direction, the face of the downside of base plate 314 is positioned at than swing and prevents the position that section 340 is low.
As shown in figure 18, on Y-direction, the width of the Width resettlement section 210 of housing 310 is large, and the width of the Width resettlement section 210 of main part 336 is little.And main part 336 is being given prominence to below sidepiece 338 on the Z direction.Therefore, the main part 336 of housing 310 is inserted in the resettlement section 210 of interposer 200 partly.According to present embodiment, be inserted at main part 336 under the state of resettlement section 210, swing and prevent that section 340 is positioned at the top of interposer 200, base plate 314 is positioned at the top (with reference to Figure 16) of frame 100.
As shown in figure 10, the sidepiece 338 of housing 310 possesses respectively the first maintaining part 312 that pressing element 390 is kept.The be pressed into hole of the first maintaining part 312 of present embodiment for forming at sidepiece 338.The first maintaining part 312 is extended along directions X and Y-direction, (X side) and side towards the place ahead (+Y side or-Y side) opening.
As shown in figure 11, near the 310r of the rear end of housing 310, be formed with a plurality of partition walls 324.Partition wall 324 extends towards upper surface 334 from base plate 314 respectively, and thus, patchhole 320 is divided into a plurality of apertures (with reference to Figure 10) that comprise two contact patchholes 330.Contact patchhole 330 possesses respectively two the second maintaining parts 332 in the bottom.The be pressed into hole of the second maintaining part 332 of present embodiment for forming at partition wall 324.The second maintaining part 332 is respectively formed at the both ends on the Y-direction of contact patchhole 330.The second maintaining part 332 is extended along directions X and Y-direction respectively, and towards the rear (+X side) opening.
As shown in figure 12, the base plate 314 of housing 310 along-Z direction depression, forms two grooves 316 at two places thus.Groove 316 extends to rear end 310r along directions X from front end 310f.Near the 310r of rear end groove 316 becomes the part (with reference to Figure 11) of contact patchhole 330.Caving in the two edge+Z of place directions in the position that is positioned at the upside of insert port 322 in the housing 310, forms thus two and keep out of the way section 318.
As understanding according to Figure 10 and Figure 11 like that, the pressing element 390 of connector 300 is processed and is formed by the line bend of going forward side by side of stamping-out metallic plate.Pressing element 390 is fixed in interposer 200 with housing 310.Specifically, pressing element 390 first section 396 (with reference to Fig. 6) that is fixed that has base portion 392, be pressed into the first maintained portion 394 of the first maintaining part 312 that remains in housing 310, be fixed in the first fixed part 220 of interposer 200 by scolder etc.Base portion 392 extends along directions X and Y-direction.Front end is formed with the first maintained portion 394 at the rear of base portion 392 (+X side).Be formed with in the first maintained portion 394 and be pressed into projection.One side's of the Y-direction of base portion 392 end is crooked in the mode of extending downwards, is formed with first section 396 that is fixed of extending along directions X and Y-direction at leading section.
As understanding according to Figure 10, Figure 11 and Figure 15, the contact 350 of connector 300 is by the stamping-out metallic plate and carry out bending machining and form.Contact 350 makes the power supply component 290 (with reference to Fig. 9) of interposer 200 be electrically connected with the LED490 (with reference to Figure 18) of LED mounted board 400.Contact 350 has the second maintained portion 354, second be fixed section 356, bend 358, spring section 360, support 370.
Such as Figure 10, Figure 11, Figure 13 and shown in Figure 15, the second maintained portion 354 is extended along directions X and Y-direction.The second maintained portion 354 is pressed into the second maintaining part 332 that remains in housing 310.Both ends on the Y-direction of the second maintained portion 354 are formed with and are pressed into projection.
Such as Figure 10, Figure 11, Figure 15 and shown in Figure 16, the leading section of the second maintained portion 354 (end of X side) is divided into two strands and extend to-directions X respectively, thus, the support 370 that form the spring section 360 be connected with LED mounted board 400, LED mounted board 400 is supported.Spring section 360 and support 370 devices spaced apart and configuring on Y-direction.Spring section 360 and support 370 are respectively to be supported by housing 310 in patchhole 320 interior modes of extending along directions X.The support 370 of present embodiment is positioned at the position identical in fact with the second maintained portion 354 in the Z direction.Support 370 is extended towards front end 310f from the second maintained portion 354 by groove 316 guiding.On the other hand, after spring section 360 extended upward from the second maintained portion 354, edge-directions X extended, and thus, was supported by the second maintained portion 354 in the mode that strain can occur on the Z direction.Leading section (end of X side) in spring section 360 is formed with the contact site 362 (with reference to Figure 18) that contacts with the section that is touched 410 of LED mounted board 400.Contact site 362 the Z direction be positioned at the section of keeping out of the way 318 below.And, contact site 362 the Z direction be positioned at support 370 above and outstanding downwards, and can displacement on the Z direction.Above-mentioned such contact site that consists of 362 and support 370 can be on the Z direction clamping be inserted into LED mounted board 400 in the patchhole 320.
As shown in figure 15, the contact site 362 in spring section 360 is formed with outstanding rib 364 downwards.By rib 364, can improve contact site 362 and be touched the contact of section 410, thereby make contact reliability improve (with reference to Figure 18).
Such as Figure 15 and shown in Figure 16, the support 370 of present embodiment has tapering 372 at leading section.More specifically, the leading section of support 370 forms in the mode that front end attenuates on the Z direction.Therefore, LED mounted board 400 more successfully can be inserted in the patchhole 320.
Such as Figure 10, Figure 11, Figure 15 and shown in Figure 16, be formed with second section 356 that is fixed of extending along directions X and Y-direction at the rear of the second maintained portion 354 (+X side).The second fixed part 222 of interposer 200 is fixed in second section 356 that is fixed by scolder etc.Be fixed (that is, to be fixed between the section 356 at support 370 and second) between the section 356 in the second maintained portion 354 and second and be formed with from the second bend 358 that is fixed the mode bending that section 356 swells upward.
As shown in figure 16, the second maintained portion 354 and support 370 the Z direction be positioned at second be fixed section 356 below.Therefore, with second section's 356 solderings that are fixed, scolder may flow towards the second maintained portion 354 in the situation that do not possess bend 358.In the present embodiment, owing to possessing bend 358, therefore can prevent the scolder rising (that is, the second scolder that is fixed section 356 flows through to the second maintained portion 354) to the second maintained portion 354.And, can prevent that contact 350 from contacting with the end of resettlement section 210.
To shown in Figure 13, the first maintained portion 394 of pressing element 390 is pressed into from the place ahead on the directions X and remains in housing 310 such as Figure 10.The second maintained portion 354 of contact 350 is pressed into from the rear on the directions X and remains in housing 310.Be fixed in the first fixed part 220 of interposer 200 by the pressing element 390 of housing 310 maintenances.Be fixed in second fixed part 222 (with reference to Fig. 6 and Figure 18) of interposer 200 by the contact 350 of housing 310 maintenances.In other words, pressing element 390 and contact 350 are fixed in interposer 200 in the mode from front and back clamping housing 310.And two pressing elements 390 are fixed in interposer 200 in the mode from left and right sides clamping housing 310.According to present embodiment, can prevent the situation that pressing element 390 and contact 350 are extracted from housing 310.And, in the time of can preventing more effectively that LED mounted board 400 from swinging to+Z direction when the power of Z direction (, LED mounted board 400 is subject to+), the situation that contact 350 peels off or destroys from interposer 200.
Such as Figure 17 and shown in Figure 180, be fixed at connector 300 under the state of interposer 200, the lower surface of connector 300 (swing prevents section) 340 is positioned at the top of the upper surface 202 of interposer 200.As shown in figure 19, even in the situation that LED mounted board 400 swings and connector 300 has tilted towards+Z direction, prevent that section 340 from contact with upper surface 202 owing to swinging, therefore also can prevent the situation of connector 300 further inclinations.That is, can prevent the situation that contact 350 and pressing element 390 are peeled off from interposer 200.The swing of present embodiment prevents that section 340 is by lower surface 340 whole formation of connector 300.Yet, swing and prevent that section 340 from can not be face also.For example, a part that makes lower surface 340 is outstanding and form the section that prevents that swings downwards.The swing of present embodiment prevents that section 340 and upper surface 202 from separating the interval of a little and configure in the Z direction.Yet, swing and to prevent also devices spaced apart and contacting not of section 340 and upper surface 202.
Such as Figure 10 and shown in Figure 11, according to present embodiment, spring section 360 and support 370 form the part of contact 350.And be fixed section 356 of the second maintained portion 354 and second forms with support 370.Yet, spring section 360 is formed by different metallic plates with support 370.
In addition, can be so that the spring section 360 of contact 350 carries out bending machining with support 370 is positioned at identical in fact position in Y-direction mode to them.But, in the situation that consist of like this, be used to form the complex procedures of spring section 360 and support 370.Therefore for manufacturing process is simplified, preferably as present embodiment, consist of.
And the leading section of support 370 (end of X side) can be supported on the Z direction and can carry out elastic displacement.But, for such formation, need to become by the thickness that makes base plate 314 large etc., the zone (with reference to Figure 16) that the leading section of support 370 can displacement is set.Therefore, from the such viewpoint of low level, preferably as present embodiment, consist of.
The supporting member of present embodiment is hypocraterimorphous frame.But supporting member also can form writing board shape.In addition, supporting member also can be the member beyond the frame.The substrate that is supported of present embodiment is the LED mounted board.But the present invention can also be applicable to the substrate that is supported beyond the LED mounted board.
The present invention is based on the Japanese patent application 2011-144440 that on November 21st, 2011 proposed to the Japan patent Room, and by form the part of this specification with reference to its content.
Preferred forms of the present invention is illustrated, but those skilled in the art know that as can be known, can be out of shape execution mode in the scope that does not break away from spirit of the present invention, such execution mode belongs to scope of the present invention.
Claims (15)
1. module, it possesses supporting member, interposer, a plurality of connector, a plurality of substrate that is supported, wherein,
Described supporting member has and is supported the substrate supporting section that substrate supports to described, extend along Width and with this two direction of fore-and-aft direction of described Width quadrature, and the both ends on described fore-and-aft direction has first end and the second end,
Described interposer possesses a plurality of resettlement sections, described resettlement section connects described interposer in the short transverse with described Width and this two directions quadrature of described fore-and-aft direction respectively, described interposer carries on the described first end of described supporting member in the mode that arrange along described Width described resettlement section
Described connection device back-up Gong describedly not be supported the insert port that substrate inserts, and described connector is inserted into respectively in the described resettlement section in the mode of described insert port towards the described the second end of described supporting member,
The described substrate that is supported has anchor portion and free end, this anchor portion is inserted the described insert port that is connected in described connector along described fore-and-aft direction, this free end is the end of the described anchor portion opposition side on the described fore-and-aft direction, and the described substrate that is supported is by the described substrate supporting section supporting of described supporting member.
2. module according to claim 1, wherein,
The described substrate that is supported only is the supporting of cantilever beam shape ground by described anchor portion except the supporting of being undertaken by described supporting member.
3. module according to claim 1, wherein,
The described substrate supporting section of described supporting member has the bearing-surface with described short transverse quadrature between the described first end on the described fore-and-aft direction and described the second end,
Described first end described short transverse be positioned at described bearing-surface below.
4. module according to claim 3, wherein,
Described interposer has the upper surface with described short transverse quadrature,
The described bearing-surface of described supporting member and the described upper surface of described interposer are configured in identical position in described short transverse.
5. each described module in 4 according to claim 1, wherein,
The described resettlement section of described interposer is the hole that is surrounded by the inwall of described interposer on described Width and described fore-and-aft direction.
6. a connector is the connector of each described module in the claim 1 to 5, wherein,
Described connection device is standby: be inserted into partly the housing in the described resettlement section of described interposer; Be supported the spring section that substrate is connected with described; Be supported the support that substrate supports to described; Described housing is fixed on pressing element on the described interposer,
Described housing has the patchhole that is communicated to the rear end along described fore-and-aft direction from described insert port,
Described spring section and described support are to extend along described fore-and-aft direction in described patchhole by described housing supporting,
Described spring section is supported on described short transverse can strain, and is formed with contact site at the fore-end of described spring section,
Described contact site described short transverse be positioned at described support above and outstanding downwards, and can displacement on described short transverse, thus, described contact site and described support can clamping be inserted into the described described substrate that is supported that inserts in the hole on described short transverse
Described pressing element comprises the first maintained portion of being kept by described housing, be fixed on the section that is fixed of first on the described interposer.
7. connector according to claim 6, wherein,
The fore-end of described support is supported to can elastic displacement on described short transverse.
8. connector according to claim 6, wherein,
The standby contact of described connection device,
Described spring section and described support are the parts of described contact.
9. connector according to claim 8, wherein,
Described spring section and described support devices spaced apart and configuring on described Width.
10. connector according to claim 6, wherein,
Described connection device the second maintained portion and second standby and that described support is integrally formed section that is fixed, described the second maintained portion is kept by described housing, and described interposer is fixed in described second section of being fixed,
Described the first maintained portion is pressed into described housing by the place ahead from described fore-and-aft direction,
Described the second maintained portion is pressed into described housing by the rear from described fore-and-aft direction.
11. connector according to claim 10, wherein,
Described support described short transverse be positioned at described second be fixed section below.
12. connector according to claim 10, wherein,
Be fixed in described the second maintained portion and described second and be formed with bend with the mode bending of swelling upward from described second section of being fixed between the section.
13. connector according to claim 6, wherein,
Described housing possesses: be inserted into partly the main part in the described resettlement section of described interposer; The sidepiece of giving prominence to from described main part along described Width,
Described sidepiece be provided with swing prevent section, this swing prevent section be inserted at described main part be positioned under the state of described resettlement section described interposer above.
14. connector according to claim 6, wherein,
Be formed with outstanding rib downwards at described contact site.
15. each described connector in 14 according to claim 6, wherein,
The fore-end of described support forms in the mode that front end attenuates on described short transverse.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011144440A JP5801116B2 (en) | 2011-06-29 | 2011-06-29 | Connector and module with connector |
| JP2011-144440 | 2011-06-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102856705A true CN102856705A (en) | 2013-01-02 |
| CN102856705B CN102856705B (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210218335.1A Active CN102856705B (en) | 2011-06-29 | 2012-06-27 | Module provided with connectors and connectors included by module |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5801116B2 (en) |
| KR (1) | KR101419459B1 (en) |
| CN (1) | CN102856705B (en) |
| TW (1) | TWI501005B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115407549A (en) * | 2021-05-28 | 2022-11-29 | 海信视像科技股份有限公司 | Display device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102193765B1 (en) * | 2013-02-28 | 2020-12-22 | 삼성전자주식회사 | Display apparatus |
| DE102016102279A1 (en) * | 2015-07-15 | 2017-01-19 | Heraeus Noblelight Gmbh | Module-like LED emitter unit and use of the same |
| KR101762168B1 (en) * | 2017-05-02 | 2017-07-27 | 김만식 | LED light source for luminaire |
| KR101762171B1 (en) | 2017-05-02 | 2017-08-04 | 김만식 | LED light source for luminaire |
| KR102270400B1 (en) | 2020-09-22 | 2021-06-29 | 와이넷(주) | Multifunctional manhole coming in and out safety device |
| JP7498693B2 (en) * | 2021-11-01 | 2024-06-12 | Ｎｅｃパーソナルコンピュータ株式会社 | Electronic device and substrate device |
| WO2023153697A1 (en) * | 2022-02-09 | 2023-08-17 | 삼성전자주식회사 | Connector, printed circuit board on which connector is mounted and display apparatus having same |
| EP4369088A1 (en) | 2022-02-09 | 2024-05-15 | Samsung Electronics Co., Ltd. | Connector, printed circuit board on which connector is mounted and display apparatus having same |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201307963A (en) | 2013-02-16 |
| TWI501005B (en) | 2015-09-21 |
| KR20130007442A (en) | 2013-01-18 |
| KR101419459B1 (en) | 2014-07-14 |
| JP5801116B2 (en) | 2015-10-28 |
| JP2013012400A (en) | 2013-01-17 |
| CN102856705B (en) | 2015-03-11 |
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