CN110087434A - A kind of light source controller with point light source - Google Patents
A kind of light source controller with point light source Download PDFInfo
- Publication number
- CN110087434A CN110087434A CN201811435422.6A CN201811435422A CN110087434A CN 110087434 A CN110087434 A CN 110087434A CN 201811435422 A CN201811435422 A CN 201811435422A CN 110087434 A CN110087434 A CN 110087434A
- Authority
- CN
- China
- Prior art keywords
- light source
- gear
- controller
- rotary shaft
- point light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of light source controllers with point light source, including body, the side of the body is equipped with servo motor, the heat release hole is internally provided with butterfly, one end of the body is provided with blower, the inner wall of the body side is equipped with temperature sensor, and the rack gear being meshed with first gear is provided with above the first gear.The present invention detects controller internal temperature by the temperature sensor of setting, when temperature is more than rated temperature, the rotation of central controller controls servo motor, butterfly is controlled to open, central controller controls blower rotation simultaneously, it is aerated heat dissipation, it is automatically adjusted according to the temperature in controller, avoid energy waste, when controller when not in use, servo motor reversion so that butterfly be closed, dust excluding plate is put down simultaneously, the entrance of dust or moisture at connection jaws and heat release hole is prevented and causes interface ineffective.
Description
Technical field
The present invention relates to light source controller technical field, specially a kind of light source controller with point light source.
Background technique
Light source controller is that machine vision light source controller main purpose is that brightness and the control of light source are controlled to light source power supply
Source lighting positions processed, can also be by realizing the stroboscopic of light source to controller trigger signal, and then greatly prolongs light source
In the service life, common controller has analog controller and digitial controller on the market, and analog controller is by manually adjusting, number control
Device processed can remotely be controlled by computer or other equipment.
Connection jaws and the heat release hole usually not shelter of existing light source controller, dust or moisture are easily accessible product
It is tired, it causes interface ineffective, and heat dissipation effect is poor, works long hours and be easy to cause the damage of route or part, some controllers
Radiator fan is working always, cannot be automatically adjusted according to the temperature in controller, wastes mass energy, and interface channel
Show it is unknown and, can not determine whether to work normally, wiring board usually passes through screw and is connected with controller housing, detachable maintaining
It is more troublesome.
Summary of the invention
The purpose of the present invention is to provide a kind of light source controllers with point light source, to solve to mention in above-mentioned background technique
The connection jaws and heat release hole usually not shelter of existing light source controller out, dust or moisture are easily accessible accumulation, make
It is ineffective at interface, and heat dissipation effect is poor, works long hours and is easy to cause the damage of route or part, the radiation air of some controllers
Fan is working always, cannot be automatically adjusted according to the temperature in controller, wastes mass energy, and interface channel is shown not
It is bright and, can not determine whether to work normally, wiring board usually passes through screw and is connected with controller housing, and detachable maintaining is more numb
Tired problem.
To achieve the above object, the invention provides the following technical scheme: a kind of light source controller with point light source, including
Body, the side of the body are equipped with servo motor, and heat release hole, the inside of the heat release hole are provided at the top of the body
It is provided with butterfly, the bottom of the body is equipped with cooling fin, and one end of the body is provided with blower, the body
It is internally provided with wiring board, the four corners of the wiring board are mounted on lock, and the bottom end inner wall of the body is equipped with and locks
The lock tongue to match is detained, the inner wall of the body side is equipped with temperature sensor, and the output end of the servo motor is connected with
Extend to the second rotary shaft of internal body, first gear be installed on the outside of second rotary shaft, the first gear it is upper
Side is provided with the rack gear being meshed with first gear, and one end of the butterfly is connected with the first rotary shaft, first rotation
Shaft is located at the inside of body, is equipped with the second gear being meshed with rack gear on the outside of first rotary shaft.
Preferably, the material of the body and cooling fin is aluminium alloy, and the quantity of cooling fin is multiple uniform intervals
It is distributed in the bottom of body.
Preferably, the four corners of the organism bottom are equipped with supporting leg, and the bottom end of supporting leg is provided with non-slip mat.
Preferably, the body far from one end of blower be provided with brightness regulating button, stroboscopic regulation button and power supply by
Button, the body are from top to bottom once provided with light source interface, point light close to one end that one end of blower is provided with power knob
Source indicator light, triggering interface and power interface.
Preferably, the upper end of the light source interface, point light source indicator light, triggering interface and power interface is provided with dust-proof
Plate, and dust excluding plate is connect by shaft with body activities.
Preferably, first rotary shaft and the second rotary shaft pass through bearing and body is rotatablely connected, and the first rotation
The both ends of axis are mounted on second gear, and the both ends of second rotary shaft are mounted on first gear.
Preferably, the quantity of the rack gear is two groups, and rack gear is connect by sliding rail with body activities, the top of the rack gear
End and bottom end are respectively arranged with the latch being meshed with first gear and second gear.
Preferably, the surface of the wiring board is equipped with central controller, and central controller and temperature sensor, servo
Motor, blower are electrically connected.
Compared with prior art, the beneficial effects of the present invention are: the present invention is shown by the point light source indicator light of setting
Show interface channel working condition, judge whether work normally after connecting, is detected inside controller by the temperature sensor of setting
Temperature, and signal is passed to central controller, central controller is analyzed and is handled to signal, judges in controller whether is temperature
More than rated temperature, when temperature is more than rated temperature, central controller controls servo motor rotation, so that the second rotary shaft is revolved
Turn, racks turn, the rotation of rack drives second gear is driven by first gear, and the first rotary shaft is rotated, thus band
Dynamic butterfly is opened, and central controller controls blower rotation simultaneously, is aerated heat dissipation, avoiding working long hours is easy to cause
The damage of route or part automatically adjusts according to the temperature in controller, avoids energy waste, when controller does not make
Used time, servo motor reversion so that butterfly is closed, while dust excluding plate being put down, prevent dust at connection jaws and heat release hole
Or moisture entrance and cause interface ineffective, by the cooperation of the lock and lock tongue of setting, wiring board is fixed on internal body,
Snap-in structure detachable maintaining is relatively simple.
Detailed description of the invention
Fig. 1 is surface structure schematic diagram of the invention；
Fig. 2 is body back structures schematic diagram of the invention；
Fig. 3 is circuit board structure schematic diagram of the invention；
Fig. 4 is organism internal structure schematic diagram of the invention；
Fig. 5 is rack structure schematic diagram of the invention；
Fig. 6 is butterfly structural schematic diagram of the invention；
Fig. 7 is the second rotation axis structure diagram of the invention；
Fig. 8 is the working principle of the invention flow chart.
In figure: 1, body；2, brightness regulating button；3, stroboscopic regulation button；4, power knob；5, supporting leg；6, it radiates
Piece；7, heat release hole；8, butterfly；9, servo motor；10, light source interface；11, point light source indicator light；12, interface is triggered；13,
Power interface；14, dust excluding plate；15, blower；16, wiring board；17, it latches；18, lock tongue；19, temperature sensor；20, the first tooth
Wheel；21, rack gear；22, second gear；23, the first rotary shaft；24, the second rotary shaft.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-8 is please referred to, a kind of embodiment provided by the invention: a kind of light source controller with point light source, including machine
Body 1, the side of body 1 are equipped with servo motor 9 (model TF060), and the top of body 1 is provided with heat release hole 7, heat release hole 7
Be internally provided with butterfly 8, the bottom of body 1 is equipped with cooling fin 6, and one end of body 1 is provided with 15 (model of blower
2123XSL), body 1 is internally provided with wiring board 16, and the four corners of wiring board 16 are mounted on lock 17, the bottom end of body 1
Inner wall is equipped with the lock tongue 18 to match with lock 17, and the inner wall of 1 side of body is equipped with 19 (model of temperature sensor
CWDZ11), the output end of servo motor 9, which is connected with, extends to 1 the second rotary shaft 24 of inside of body, the outside of the second rotary shaft 24
First gear 20 is installed, the top of first gear 20 is provided with the rack gear 21 being meshed with first gear 20, butterfly 8
One end is connected with the first rotary shaft 23, and the first rotary shaft 23 is located at the inside of body 1, the outside of the first rotary shaft 23 be equipped with
The second gear 22 that rack gear 21 is meshed.
In this embodiment: controller internal temperature being detected by the temperature sensor 19 of setting, when temperature is more than specified temperature
When spending, servo motor 9 rotates, so that the second rotary shaft 24 rotates, is rotated by first gear 20 with carry-over bar 21,21 band of rack gear
Dynamic second gear 22 rotates, and the first rotary shaft 23 is rotated, thus drive butterfly 8 to open, while blower 15 starts,
It is aerated heat dissipation, avoiding working long hours is easy to cause the damage of route or part, carries out certainly according to the temperature in controller
It is dynamic to adjust, avoid energy waste, when controller when not in use, servo motor 9 inverts, so that butterfly 8 is closed, prevents
The entrance of dust or moisture at heat release hole 7 and the damage for causing wiring board 16, by the cooperation of the lock 17 and lock tongue 18 of setting,
Wiring board 16 is fixed on inside body 1, snap-in structure detachable maintaining is relatively simple.
Referring to Fig. 1, the material of body 1 and cooling fin 6 is aluminium alloy, and the quantity of cooling fin 6 be it is multiple uniformly between
Every the bottom for being distributed in body 1, the four corners of 1 bottom of body are equipped with supporting leg 5, and the bottom end of supporting leg 5 be provided with it is anti-skidding
Pad, by the body 1 and cooling fin 6 of the aluminium alloy structure of setting, good heat dissipation effect is evenly spaced on by cooling fin 6
The bottom of body 1, increasing heat dissipation area and ventilation effect to improve heat dissipation effect prevents body 1 by the non-slip mat of setting
It skids.
Fig. 1 and Fig. 2 are please referred to, body 1 is provided with brightness regulating button 2, stroboscopic regulation button 3 far from one end of blower 15
With power knob 4, body 1 is from top to bottom once provided with light source close to one end that one end of blower 15 is provided with power knob 4
Interface 10, point light source indicator light 11, triggering interface 12 and power interface 13, light source interface 10, point light source indicator light 11, triggering connect
The upper end of mouth 12 and power interface 13 is provided with dust excluding plate 14, and dust excluding plate 14 is flexibly connected by shaft with body 1, is passed through
The point light source indicator light 11 of setting is convenient for display interface channels operation state, judges whether work normally after connecting, works as controller
When not in use, dust excluding plate 14 is put down, prevents the entrance of dust or moisture at connection jaws and causes interface ineffective.
Fig. 5-7 is please referred to, the first rotary shaft 23 and the second rotary shaft 24 are rotatablely connected by bearing and body 1, and the
The both ends of one rotary shaft 23 are mounted on second gear 22, and the both ends of the second rotary shaft 24 are mounted on first gear 20, rack gear
21 quantity is two groups, and rack gear 21 is flexibly connected by sliding rail with body 1, the top and bottom end of rack gear 21 be respectively arranged with and
The latch that first gear 20 and second gear 22 are meshed, when temperature is more than rated temperature, servo motor 9 rotates, so that the
The rotation of two rotary shafts 24 is rotated by first gear 20 with carry-over bar 21, and rack gear 21 drives second gear 22 to rotate, and makes the
One rotary shaft 23 rotation, to drive butterfly 8 to open, while blower 15 starts, and is aerated heat dissipation, avoids long-time work
Be easy to cause the damage of route or part, when controller when not in use, servo motor 9 invert so that butterfly 8 be closed,
It prevents the entrance of dust at heat release hole 7 or moisture and causes the damage of wiring board 16.
Referring to Fig. 8, the surface of wiring board 16 is equipped with central controller, and central controller and temperature sensor 19,
Servo motor 9, blower 15 are electrically connected, and detect controller internal temperature by the temperature sensor 19 of setting, and signal is passed
Central controller is passed, the starting of central controller controls servo motor 9 and blower 15 carries out certainly according to the temperature in controller
It is dynamic to adjust, avoid energy waste.
Working principle: connection is good, power on, it is logical convenient for display interface by the point light source indicator light 11 of setting
Road working condition judges whether work normally after connecting, and controller generates heat when working, and temperature sensor 19 detects controller
Internal temperature, and signal is passed into central controller, central controller is analyzed and is handled to signal, judges temperature in controller
It whether is more than rated temperature, when temperature is more than rated temperature, central controller controls servo motor 9 rotates, so that the second rotation
Shaft 24 rotates, and is rotated by first gear 20 with carry-over bar 21, rack gear 21 drives second gear 22 to rotate, and makes the first rotation
Shaft 23 rotates, so that butterfly 8 be driven to open, while controlling the starting of blower 15, is aerated heat dissipation, avoids long-time work
It is easy to cause the damage of route or part, is automatically adjusted according to the temperature in controller, avoids energy waste, when
When not in use, servo motor 9 inverts controller, so that butterfly 8 is closed, while dust excluding plate 14 being put down, prevents connection jaws
Entrance with dust at heat release hole 7 or moisture and cause interface ineffective and the damage of wiring board 16, pass through lock 17 and lock tongue 18
Cooperation, wiring board 16 is fixed on inside body 1, snap-in structure detachable maintaining is relatively simple.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (8)
1. a kind of light source controller with point light source, including body (1), it is characterised in that: install the side of the body (1)
Have servo motor (9), be provided with heat release hole (7) at the top of the body (1), the heat release hole (7) is internally provided with rotation
The bottom of baffle (8), the body (1) is equipped with cooling fin (6), and one end of the body (1) is provided with blower (15), described
Body (1) is internally provided with wiring board (16), and the four corners of the wiring board (16) are mounted on lock (17), the body
(1) bottom end inner wall is equipped with the lock tongue (18) to match with lock (17), and the inner wall of body (1) side is equipped with temperature
Sensor (19), the output end of the servo motor (9), which is connected with, extends to internal second rotary shaft (24) of body (1), described
It is equipped with first gear (20), is provided with above the first gear (20) and first gear on the outside of second rotary shaft (24)
(20) one end of the rack gear (21) being meshed, the butterfly (8) is connected with the first rotary shaft (23), first rotary shaft
(23) it is located at the inside of body (1), the second tooth being meshed with rack gear (21) is installed on the outside of first rotary shaft (22)
It takes turns (23).
2. a kind of light source controller with point light source according to claim 1, it is characterised in that: the body (1) and
The material of cooling fin (6) is aluminium alloy, and the quantity of cooling fin (6) is multiple be evenly spaced in the bottom of body (1).
3. a kind of light source controller with point light source according to claim 1, it is characterised in that: body (1) bottom
The four corners in portion are equipped with supporting leg (5), and the bottom end of supporting leg (5) is provided with non-slip mat.
4. a kind of light source controller with point light source according to claim 1, it is characterised in that: the body (1) is remote
One end from blower (15) is provided with brightness regulating button (2), stroboscopic regulation button (3) and power knob (4), the body
(1) one end that one end close to blower (15) is provided with power knob (4) is from top to bottom once provided with light source interface (10), point
Light source indicator light (11), triggering interface (12) and power interface (13).
5. a kind of light source controller with point light source according to claim 4, it is characterised in that: the light source interface
(10), the upper end of point light source indicator light (11), triggering interface (12) and power interface (13) is provided with dust excluding plate (14), and anti-
Dirt plate (14) is flexibly connected by shaft with body (1).
6. a kind of light source controller with point light source according to claim 1, it is characterised in that: first rotary shaft
(23) it is rotatablely connected by bearing and body (1) with the second rotary shaft (24), and the both ends of the first rotary shaft (23) are respectively mounted
Have second gear (22), the both ends of second rotary shaft (24) are mounted on first gear (20).
7. a kind of light source controller with point light source according to claim 1, it is characterised in that: the rack gear (21)
Quantity is two groups, and rack gear (21) is flexibly connected by sliding rail with body (1), and the top and bottom end of the rack gear (21) are set respectively
It is equipped with the latch being meshed with first gear (20) and second gear (22).
8. a kind of light source controller with point light source according to claim 1, it is characterised in that: the wiring board (16)
Surface central controller is installed, and central controller and temperature sensor (19), servo motor (9), blower (15) are electrically
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811435422.6A CN110087434A (en) | 2018-11-28 | 2018-11-28 | A kind of light source controller with point light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811435422.6A CN110087434A (en) | 2018-11-28 | 2018-11-28 | A kind of light source controller with point light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110087434A true CN110087434A (en) | 2019-08-02 |
Family
ID=67412925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811435422.6A Withdrawn CN110087434A (en) | 2018-11-28 | 2018-11-28 | A kind of light source controller with point light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110087434A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110768512A (en) * | 2019-10-28 | 2020-02-07 | 常州工学院 | Temperature online monitoring system of modular multilevel converter |
-
2018
- 2018-11-28 CN CN201811435422.6A patent/CN110087434A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110768512A (en) * | 2019-10-28 | 2020-02-07 | 常州工学院 | Temperature online monitoring system of modular multilevel converter |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190802 |