CN206222104U - Light supply apparatus - Google Patents
Light supply apparatus Download PDFInfo
- Publication number
- CN206222104U CN206222104U CN201621313072.2U CN201621313072U CN206222104U CN 206222104 U CN206222104 U CN 206222104U CN 201621313072 U CN201621313072 U CN 201621313072U CN 206222104 U CN206222104 U CN 206222104U
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- CN
- China
- Prior art keywords
- light source
- led light
- source component
- supply apparatus
- framework
- Prior art date
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Abstract
The utility model discloses a kind of light supply apparatus, including framework, cover plate, drive device, some LED light source components, the drive device is connected through the cover plate and with the framework, described framework one end rotates with the cover plate and is connected, the other end is provided with connector, the connector has main part and is convexly equipped in some projections of the main part, the main part and projection offer interconnected groove, the side of each LED light source component swings with the cover plate and is connected, opposite side is slidably connected with the groove, start the drive device, the drive device drives the framework to rotate, the framework drives the LED light source component to do oscillating motion repeatedly.Light supply apparatus of the present utility model is realized can automatic angle adjusting degree.
Description
Technical field
The utility model is related to a kind of light supply apparatus.
Background technology
It is used for the lighting source of machine vision on the market at present, mainly regulation or single angle are constituted manually, are met
Market and the certain demand of machine vision illumination, but have the disadvantage to automatically adjust and cumbersome.
Utility model content
Main purpose of the present utility model is to provide a kind of light supply apparatus, it is intended to which realization can automatic angle adjusting degree.
To achieve the above object, the utility model proposes a kind of light supply apparatus, if including framework, cover plate, drive device,
Dry LED light source component, the drive device is connected through the cover plate and with the framework, described framework one end and the cover plate
Connection is rotated, the other end is provided with connector, and the connector has main part and is convexly equipped in some projections of the main part, institute
State main part and projection offer interconnected groove, the side of each LED light source component swings with the cover plate and is connected,
Opposite side is slidably connected with the groove, starts the drive device, and the drive device drives the framework to rotate, institute
Stating framework drives the LED light source component to do oscillating motion repeatedly.
Preferably, the light supply apparatus also includes some push rods, and the one end of each push rod has connection end, each connection
End is slidably received in the groove, and the other end is pivotably connected with a LED light source component.
Preferably, the cover plate offers through hole, and LED light source component described in some groups sets around the periphery of the through hole
Put.
Preferably, the cover plate is provided with some support bases, and each LED light source component is provided with two bearing blocks, every LED
Two bearing blocks of light source assembly are cut with scissors with the support base and the push rod near one end of the LED light source component respectively
Connect.
Preferably, the light supply apparatus also includes some dual-arm torsion springs, and the two ends of each dual-arm torsion spring are respectively arranged on one
Support seat and a bearing block.
Preferably, one end of the framework is formed with the first slide rail, and the cover plate is formed with the second slide rail, and described first slides
Rail and second slide rail form and some balls are set in chute, the chute.
Preferably, each LED light source component includes some lamp beads, pcb board, fin and accommodates the branch of the fin
Support, some lamp beads and the fin are respectively arranged on two surfaces of the pcb board, and the fin is connected to described
Between pcb board and support frame as described above, one of them described bearing block of each LED light source component is located at support frame away from described
The first surface of pcb board, another described bearing block of each LED light source component is located at support frame as described above and the first surface
Adjacent another surface.
Preferably, support frame as described above offers storage tank, and the fin is contained in the storage tank.
Preferably, the drive device includes motor and gear, and the motor is provided with rotating bar, and the gear is fixedly connected
In the rotating bar, the madial wall of the framework forms gear ring, and the gear is ratcheting with the gear ring.
In technical solutions of the utility model, drive device is connected through cover plate and with framework, and framework one end rotates with cover plate
Connection, the other end is provided with connector, and connector has main part and is convexly equipped in some projections of main part, and main part and projection are equal
Interconnected groove is offered, the side of each LED light source component swings with cover plate and is connected, opposite side is with groove slideably
Connection, starts drive device, and drive device drives framework to rotate, and framework drives LED light source component to do oscillating motion repeatedly, effectively
Realization automatically adjusts the angle of LED light source component, and user no longer can manually adjust lighting source angle, very useful.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the exploded perspective view of the embodiment light supply apparatus of the utility model one；
Fig. 2 is the top view of the embodiment light supply apparatus of the utility model one；
Fig. 3 is the cross-sectional view at the A-A in Fig. 2；
Fig. 4 is the explosive view of the LED light source component in Fig. 1.
Drawing reference numeral explanation of the present utility model：
| Label | Title | Label | Title |
| 1 | Cover plate | 5 | LED light source component |
| 11 | Through hole | 51 | Lamp bead |
| 12 | Second slide rail | 52 | Pcb board |
| 2 | Framework | 53 | Fin |
| 21 | Gear ring | 54 | Support frame |
| 22 | First slide rail | 55 | Bearing block |
| 3 | Drive device | 6 | Push rod |
| 4 | Grooved cam | 7 | Support base |
| 41 | Main part | 8 | Dual-arm torsion spring |
| 411 | Groove | 9 | Ball |
| 42 | It is raised |
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the utility model, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
It will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also not in the utility model requirement
Protection domain within.
The utility model proposes a kind of light supply apparatus.
Fig. 1 to Fig. 4 is referred to, in the embodiment of the utility model one, the light supply apparatus includes framework 2, cover plate 1, drives dress
3, some LED light source components 5 are put, drive device 3 is connected through cover plate 1 and with framework 2, the one end of framework 2 rotates with cover plate 1 and connects
Connect, the other end is provided with connector, connector has main part 41 and is convexly equipped in some raised the 42 of main part 41, the He of main part 41
Raised 42 offer interconnected groove 411, and the side of each LED light source component 5 swings with cover plate 1 and is connected, opposite side
It is slidably connected with groove 411, starts drive device 3, drive device 3 drives framework 2 to rotate, and framework 2 drives LED light source group
Part 5 does oscillating motion repeatedly.
Framework 2 and cover plate 1 can be the alloy material of plastic material or lightweight, and it can have been produced by integrated injection molding mode
Into the one end of framework 2 forms fixing groove, and grooved cam 4 is embedded in fixing groove and is fixedly connected, and the side of LED light source component 5 can pass through
The mode being hinged is rotationally connected with cover plate 1, and concretely cover plate 1 sets rotary shaft, the side of LED light source component 5 to articulated manner
Socket is on the rotary shaft.
Drive device 3 can be partially submerged into cover plate 1 by way of clamping, and concretely cover plate 1 sets peace to snap fit
Tankage, in one end partial insertion mounting groove of drive device 3, the LED light source component 5 of the present embodiment at least two, each LED light source group
Part 5 is towards the axle center of framework 2.
Technical solutions of the utility model pass through, drive device 3 through cover plate 1 and being connected with framework 2, the one end of framework 2 and lid
Plate 1 rotates connection, and the other end is provided with connector, and connector has main part 41 and is convexly equipped in some raised the 42 of main part 41,
Main part 41 and raised 42 offers interconnected groove 411, and the side of each LED light source component 5 swings with cover plate 1 and connects
Connect, opposite side is slidably connected with groove 411, start drive device 3, drive device 3 drives framework 2 to rotate, and framework 2 drives
LED light source component 5 does oscillating motion repeatedly, effectively realizes automatically adjusting the angle of LED light source component 5, and user can be no longer manual
Regulation lighting source angle, it is very useful.
Specifically, the present embodiment LED light source component 5 causes the band of groove 411 by some raised 42 annular waves for being formed
Dynamic LED light source component 5 is swung with wavy path, and the replaceable grooved cam 4 with different raised 42 shapes of user effectively changes geosynclinal convex
Wheel 4 changes swinging track and amplitude；The present embodiment LED light source component 5 do oscillating motion repeatedly be repeat along near and away from
The direction movement at the center of framework 2.
More smooth when further, for the angle for automatically adjusting LED light source component 5, the present embodiment light supply apparatus is also wrapped
Some push rods 6 are included, the one end of each push rod 6 has connection end, and each connection end is slidably received in groove 411, another
End is pivotably connected with a LED light source component 5.
When the push rod 6 of this light supply apparatus does stretching routine repeatedly, the one end of push rod 6 is formed and matched with groove 411
Shape be contained in groove 411 and be slidably connected, the present embodiment forms spherical shape by the one end of push rod 6, positioned at recessed
It is slidably connected in groove 411, is effectively reduced frictional force each other, while so that the structure installation side of this light supply apparatus
Just；Also, the other end is pivotably connected with a LED light source component 5, is effectively increased the amplitude of fluctuation of LED light source component 5.
Preferably, reference picture 2 is please combined in the lump, and the present embodiment cover plate 1 offers through hole 11, some groups of LED light source components 5
Periphery around through hole 11 is set.
Cover plate 1 can integrated punching shaping, the present embodiment cover plate 1 is covered on the Single port of framework 2, and LED light source component 5 is located at
Periphery in framework 2 and around through hole 11 is set, and the top surface of through hole 11 can be set camera (not shown), and camera (not shown) can
For observing or measuring, measured object is located at the direction of illumination of LED light source component 5, when LED light source component 5 starts, measured object
In the range of illuminating positioned at LED light source component 5, user can by camera (not shown) at a distance through through hole 11 pairs be tested
Thing is observed or measured.Camera (not shown) may connect to computer or mobile phone and miscellaneous equipment.
The present embodiment does oscillating motion repeatedly around some groups of LED light source components 5 that through hole 11 is set so that light source is not
It is irradiated with orientation and is spread, range of exposures is changed during efficient transformation angle.
Automatically adjusted to be further ensured that more stable during the angle of LED light source component 5, cover plate 1 is provided with some supports
Seat 7, each LED light source component 5 is provided with two bearing blocks 55, two bearing blocks 55 of each LED light source component 5 respectively with support
Seat 7 and push rod 6 are hinged near one end of LED light source component 5.
Specifically, one end of the present embodiment push rod 6 passes through branch equivalent to support base 7 between cover plate 1 and LED light source component 5
The support bearing block 55 of seat 7 and is hinged, and push rod 6 is hinged with another bearing block 55.
Push rod 6, bearing block 55 and support base 7 can be the alloy material of metal material or lightweight, and it can be by punching press
Technique machine-shaping, effectively improves production efficiency, more can further reduce the production cost of this light supply apparatus, in the present embodiment,
The bearing block 55 of support base 7 and is connected by bearing pin, and push rod 6 is connected with another bearing block 55 by bearing pin so that is installed and is safeguarded
Process is more convenient.
Further, light supply apparatus also includes some dual-arm torsion springs 8, and the two ends of each dual-arm torsion spring 8 are respectively arranged on one
The support bearing block 55 of seat 7 and.
The bearing block 55 of support base 7 and is connected by bearing pin, and the present embodiment dual-arm torsion spring 8 is fixed on bearing pin.From above-mentioned
Content understands that when the LED light source component 5 of the utility model light supply apparatus is in swing state, one end of push rod 6 is contained in groove
411 so that push rod 6 is in when sliding and making stretching routine and is not readily separated, in a support base 7 and a bearing block 55, Yi Jiding
It is between bar 6 and another bearing block 55 and is hinged, during the bearing block 55 of support base 7 and is mutually rotated, dual-arm torsion spring 8
Using the bounce of itself so that one end that groove 411 fastens push rod 6 ensures thrust without releasing, this light supply apparatus profit
Structure is more firm under causing the swing state of LED light source component 5 with the setting of dual-arm torsion spring 8.
Preferably, one end of framework 2 is formed with the first slide rail 22, and cover plate 1 is formed with the second slide rail 12, the He of the first slide rail 22
Second slide rail 12 forms and some balls 9 is set in chute, chute.
When drive device 3 starts, the drive device 3 with lid grafting drives in framework 2 and framework 2 this light supply apparatus
Grooved cam 4 rotate, some balls 9 that the present embodiment passes through in circular chute are supported between cover plate 1 and framework 2 respectively
Connect, the state that cover plate 1 and framework 2 are moved or rotated so that this light supply apparatus it is simple and compact for structure.
Reference picture 4, in order in the swing process that LED light source component 5 is realized by being automatically brought into operation, this reality are please combined in the lump
The each LED light source component 5 of example is applied including some lamp beads 51, pcb board 52, fin 53 and the support frame of fin 53 is accommodated
54, some lamp beads 51 and fin 53 are respectively arranged on two surfaces of pcb board 52, and fin 53 is connected to pcb board 52 with support
Between frame 54, one of bearing block 55 of each LED light source component 5 is located at first surface of the support frame 54 away from pcb board 52,
Another bearing block 55 of each LED light source component 5 is located at another surface adjacent with first surface of support frame 54.
The present embodiment support frame 54 is constituted by one piece of core block and around core block and four pieces of frames being fixed, four pieces
At least two pieces fixed pcb boards 52 in frame, fin 53 is abutted with core block and pcb board 52 respectively.When pcb board 52 is powered
When, the heat that some lamp beads 51 give out is radiated by fin 53, is effectively increased service life.The present embodiment is each
One of bearing block 55 of LED light source component 5 is located at first surface of the support frame 54 away from pcb board 52, each LED light source group
Another bearing block 55 of part 5 effectively causes a bearing block 55 located at another surface adjacent with first surface of support frame 54
Another bearing block 55 is driven to do oscillating motion as fulcrum.
Specifically, the present embodiment support frame 54 offers storage tank, and fin 53 is contained in storage tank, effective fixed scattered
Pcb board 52 on backing 53 and fin 53.
Preferably, drive device 3 includes motor and gear, and motor is provided with rotating bar, and gear is fixedly connected on rotating bar, frame
The madial wall of body 2 forms gear ring 21, and gear is ratcheting with gear ring 21.
The part grafting on cover plate 1 of the present embodiment motor passes through the surface of cover plate 1, and is contained in framework 2, motor grafting
End is provided with rotating bar, and rotating bar is ratcheting by gear and the madial wall of framework 2 formation gear ring 21, in starter motor so that motor
Rotating bar drive whole framework 2 to rotate by gear is ratcheting with gear ring 21.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
Under inventive concept of the present utility model, the equivalent structure transformation made using the utility model specification and accompanying drawing content, or
Directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of light supply apparatus, it is characterised in that including framework, cover plate, drive device, some LED light source components, the driving
Device is connected through the cover plate and with the framework, and described framework one end rotates with the cover plate and is connected, and the other end is provided with company
Fitting, the connector has main part and is convexly equipped in some projections of the main part, and the main part and projection are opened up
There is interconnected groove, the side of each LED light source component is swung with the cover plate and is connected, and opposite side can be slided with the groove
Connect dynamicly, start the drive device, the drive device drives the framework to rotate, and the framework drives the LED light
Source component does oscillating motion repeatedly.
2. light supply apparatus as claimed in claim 1, it is characterised in that the light supply apparatus also includes some push rods, Mei Yiding
The one end of bar has connection end, and each connection end is slidably received in the groove, and the other end and a LED light source component can
Swingingly connect.
3. light supply apparatus as claimed in claim 1, it is characterised in that the cover plate offers through hole, LED light described in some groups
Source component is set around the periphery of the through hole.
4. light supply apparatus as claimed in claim 2, it is characterised in that the cover plate is provided with some support bases, each LED light
Source component is provided with two bearing blocks, and two bearing blocks of each LED light source component are leaned on the support base and the push rod respectively
One end of the nearly LED light source component is hinged.
5. light supply apparatus as claimed in claim 4, it is characterised in that the light supply apparatus also includes some dual-arm torsion springs, often
The two ends of one dual-arm torsion spring are respectively arranged on a support base and a bearing block.
6. light supply apparatus as claimed in claim 1, it is characterised in that one end of the framework is formed with the first slide rail, described
Cover plate is formed with the second slide rail, and first slide rail and second slide rail are formed and set in chute, the chute some rollings
Pearl.
7. light supply apparatus as claimed in claim 4, it is characterised in that each LED light source component include some lamp beads, pcb board,
The support frame of fin and the receiving fin, some lamp beads and the fin are respectively arranged on the pcb board
Two surfaces, the fin is connected between the pcb board and support frame as described above, each LED light source component one of them
The bearing block is located at first surface of the support frame away from the pcb board, another described bearing block of each LED light source component
Located at the support frame as described above another surface adjacent with the first surface.
8. light supply apparatus as claimed in claim 7, it is characterised in that support frame as described above offers storage tank, the fin
It is contained in the storage tank.
9. light supply apparatus as claimed in claim 1, it is characterised in that the drive device includes motor and gear, the horse
Up to being provided with rotating bar, the gear is fixedly connected on the rotating bar, and the madial wall of the framework forms gear ring, the gear with
The gear ring is ratcheting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313072.2U CN206222104U (en) | 2016-12-01 | 2016-12-01 | Light supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621313072.2U CN206222104U (en) | 2016-12-01 | 2016-12-01 | Light supply apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222104U true CN206222104U (en) | 2017-06-06 |
Family
ID=58784259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621313072.2U Expired - Fee Related CN206222104U (en) | 2016-12-01 | 2016-12-01 | Light supply apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441553A (en) * | 2022-04-11 | 2022-05-06 | 深圳市鹰眼在线电子科技有限公司 | Mini LED detection structure with self-adjusting light source |
-
2016
- 2016-12-01 CN CN201621313072.2U patent/CN206222104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441553A (en) * | 2022-04-11 | 2022-05-06 | 深圳市鹰眼在线电子科技有限公司 | Mini LED detection structure with self-adjusting light source |
| CN114441553B (en) * | 2022-04-11 | 2022-07-12 | 深圳市鹰眼在线电子科技有限公司 | Mini LED detection structure with self-adjusting light source |
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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: 20170606 Termination date: 20201201 |