CN209803537U - High-brightness linear camera light source with fan - Google Patents
High-brightness linear camera light source with fan Download PDFInfo
- Publication number
- CN209803537U CN209803537U CN201920438666.3U CN201920438666U CN209803537U CN 209803537 U CN209803537 U CN 209803537U CN 201920438666 U CN201920438666 U CN 201920438666U CN 209803537 U CN209803537 U CN 209803537U
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- China
- Prior art keywords
- bottom plate
- light source
- fan
- radiating
- fixedly connected
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims description 24
- 239000000758 substrate Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Led Device Packages (AREA)
Abstract
The utility model relates to a linear light source technical field just discloses a take high bright linear camera light source of fan, including first curb plate, the outer wall of first curb plate is fixedly connected with front side cap and radiating bottom plate respectively, the back of front side cap and radiating bottom plate's positive fixed connection, radiating bottom plate's bottom fixedly connected with fan. This take high bright linear camera light source of fan has intensive radiating groove and radiating fin's radiating bottom plate through setting up one, the area of contact of increase radiating bottom plate and air that can be very big, accelerate thermal scattering and disappearing, be provided with big amount of wind fan on the radiating fin of radiating bottom plate lower surface simultaneously, can the convection current of effectual increase radiating bottom plate and air, reach quick radiating effect, top through at aluminium base board sets up glass spotlight stick, can assemble the effectual light that sends the LED granule, improve the utilization efficiency of light, can effectually improve the luminous luminance of linear light source, the life and the stability of light source have been increased simultaneously.
Description
Technical Field
The utility model relates to a linear light source technical field specifically is a take high bright linear camera light source of fan.
Background
The machine vision system uses a machine to replace human eyes for various measurements and judgments. The system is an important branch of computer science, integrates the technologies of optics, mechanics, electronics, computer software and hardware and the like, and relates to a plurality of fields of computers, image processing, mode recognition, artificial intelligence, signal processing, optical-mechanical-electrical integration and the like.
In a machine vision system, a linear light source is usually used according to different requirements, the brightness of the linear light source is usually required to be very high when the linear light source is used, a general traditional light source cannot meet the use requirement or the brightness is attenuated due to high temperature after a period of time, and even the service life of a product is greatly reduced due to the high temperature of the light source caused by overhigh brightness.
In conclusion, it is necessary to develop a novel high-brightness linear light source to meet the requirements in practical production inspection and to improve the service life.
Disclosure of Invention
Not enough to prior art, the utility model provides a take high bright linear camera light source of fan has solved the not enough, light decay of current linear light source luminance and the not enough problem of life-span.
The technical scheme adopted by the invention for solving the technical problems is as follows:
The utility model provides a take high bright linear camera light source of fan, includes first curb plate, the outer wall difference fixedly connected with front side cap and the radiating bottom plate of first curb plate, the back of front side cap and the positive fixed connection of radiating bottom plate, the bottom fixedly connected with fan of radiating bottom plate, radiating bottom plate's bottom mounting inlays there is the power lead-in, a side fixedly connected with second curb plate of first curb plate is kept away from to the front side cap, the second curb plate is located radiating bottom plate's right side, radiating bottom plate's back fixedly connected with rear side cap, the outer wall of rear side cap respectively with the outer wall fixed connection of first curb plate and second curb plate, the outer wall fixedly connected with of front side cap gathers optical wand, radiating bottom plate's last fixed surface is connected with aluminium base board, the last fixed surface of aluminium base board is connected with LED.
Preferably, the aluminum substrate and the LED particles are both positioned at the bottom of the light gathering rod.
Preferably, the outer walls of the first side plate and the second side plate are provided with heat dissipation grooves.
Preferably, the lower surface of the heat dissipation bottom plate is provided with dense heat dissipation grooves and heat dissipation fins.
Preferably, the fan is mounted on the heat dissipating fins on the lower surface of the heat dissipating base plate.
Preferably, both ends of the light-gathering rod are fixedly connected with the outer walls of the front side cover and the rear side cover opposite to each other.
The utility model provides a take high bright linear camera light source of fan possesses following beneficial effect:
The utility model discloses a lower surface at aluminium base board 09 sets up a radiating bottom plate 03 that has intensive radiating groove and radiating fin, the area of contact of increase radiating bottom plate 03 and air that can be very big, accelerate thermal scattering and disappearing, be provided with big volume fan 04 on the radiating fin of radiating bottom plate 03 lower surface simultaneously, can the convection current of effectual increase radiating bottom plate 03 and air, reach quick radiating effect, top through at aluminium base board 09 sets up glass and gathers optical rod 08, can assemble the effectual light that sends LED granule 10, improve the utilization efficiency of light, can effectually improve the luminous luminance of linear light source, the life and the stability of light source have been increased simultaneously.
Drawings
Fig. 1 is a perspective view of the present invention.
in the figure: 01 first side plate, 02 front side cover, 03 heat dissipation bottom plate, 04 fan, 05 power supply lead-in wire, 06 second side plate, 07 back side cover, 08 light-gathering rod, 09 aluminum substrate and 10 LED particles.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the utility model provides a technical solution: a high-brightness linear camera light source with a fan comprises a first side plate 01, wherein the outer wall of the first side plate 01 is fixedly connected with a front side cover 02 and a radiating bottom plate 03 respectively, the back surface of the front side cover 02 is fixedly connected with the front surface of the radiating bottom plate 03, the lower surface of the radiating bottom plate 03 is provided with intensive radiating grooves and radiating fins, the lower surface of an aluminum substrate 09 is provided with the radiating bottom plate 03 with the intensive radiating grooves and the radiating fins, the contact area between the radiating bottom plate 03 and air can be greatly increased, the heat dissipation is accelerated, the bottom of the radiating bottom plate 03 is fixedly connected with the fan 04, the fan 04 is electrically connected with a power lead-in wire 5 through a lead, the fan 04 is arranged on the radiating fins on the lower surface of the radiating bottom plate 03, the large-air fan 04 is arranged on the radiating fins on the lower surface of the radiating, the effect of rapid heat dissipation is achieved, a power lead-in wire 05 is fixedly embedded at the bottom end of the heat dissipation bottom plate 03, a second side plate 06 is fixedly connected to one side face, away from the first side plate 01, of the front side cover 02, heat dissipation grooves are formed in the outer walls of the first side plate 01 and the second side plate 06, the heat dissipation efficiency can be effectively improved, heat can be rapidly dissipated into the air, the second side plate 06 is located on the right side of the heat dissipation bottom plate 03, a rear side cover 07 is fixedly connected to the back face of the heat dissipation bottom plate 03, the outer wall of the rear side cover 07 is fixedly connected with the outer walls of the first side plate 01 and the second side plate 06 respectively, a light gathering rod 08 is fixedly connected to the outer wall of the front side cover 02, two ends of the light gathering rod 08 are fixedly connected with the opposite outer walls of the front side cover 02 and the rear side cover 07 respectively, the front side cover 02 can be matched with the rear side cover 07, the LED particles 10 are fixedly connected to the upper surface of the aluminum substrate 09, the aluminum substrate 09 and the LED particles 10 are located at the bottom of the light gathering rod 08, and the glass light gathering rod 08 is arranged at the top of the aluminum substrate 09, so that light emitted by the LED particles 10 can be effectively gathered, the utilization efficiency of light is improved, the luminance of a linear light source can be effectively improved, and meanwhile, the service life and the stability of the light source are improved.
To sum up, the utility model discloses a set up radiating bottom plate 03, fan 04 and spotlight stick 08 cooperate, radiating bottom plate 03 that has intensive radiating groove and radiating fin is set up through the lower surface at aluminium base board 09, the area of contact of increase radiating bottom plate 03 and air that can be very big, accelerate thermal scattering and disappearing, be provided with big amount of wind fan 04 on the radiating fin of radiating bottom plate 03 lower surface simultaneously, can the convection current of effectual increase radiating bottom plate 03 and air, reach quick radiating effect, set up glass spotlight stick 08 through the top at aluminium base board 09, can assemble the effectual light that sends LED granule 10, improve the utilization efficiency of light, can the effectual luminous luminance that improves linear light source, the luminous luminance and the stability of light source have been increased simultaneously.
it is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A high bright linear camera light source with fan, includes first curb plate (01), its characterized in that: the outer wall of the first side plate (01) is fixedly connected with a front side cover (02) and a heat dissipation bottom plate (03) respectively, the back of the front side cover (02) is fixedly connected with the front side of the heat dissipation bottom plate (03), the bottom of the heat dissipation bottom plate (03) is fixedly connected with a fan (04), a power lead-in wire (05) is embedded into the bottom of the heat dissipation bottom plate (03), one side face, far away from the first side plate (01), of the front side cover (02) is fixedly connected with a second side plate (06), the second side plate (06) is positioned on the right side of the heat dissipation bottom plate (03), the back of the heat dissipation bottom plate (03) is fixedly connected with a rear side cover (07), the outer wall of the rear side cover (07) is fixedly connected with the outer walls of the first side plate (01) and the second side plate (06) respectively, the outer wall of the front side cover (02) is fixedly connected with a light gathering, the LED light-emitting diode (LED) particles (10) are fixedly connected to the upper surface of the aluminum substrate (09).
2. The linear camera light source with fan highlight of claim 1 characterized by: the aluminum substrate (09) and the LED particles (10) are both positioned at the bottom of the light gathering rod (08).
3. The linear camera light source with fan highlight of claim 1 characterized by: the heat dissipation grooves are formed in the outer walls of the first side plate (01) and the second side plate (06).
4. The linear camera light source with fan highlight of claim 1 characterized by: the lower surface of the heat dissipation bottom plate (03) is provided with dense heat dissipation grooves and heat dissipation fins.
5. The linear camera light source with fan highlight of claim 1 characterized by: the fan (04) is arranged on the heat dissipation fins on the lower surface of the heat dissipation base plate (03).
6. The linear camera light source with fan highlight of claim 1 characterized by: and two ends of the light-gathering rod (08) are respectively and fixedly connected with the opposite outer walls of the front side cover (02) and the rear side cover (07).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438666.3U CN209803537U (en) | 2019-04-02 | 2019-04-02 | High-brightness linear camera light source with fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438666.3U CN209803537U (en) | 2019-04-02 | 2019-04-02 | High-brightness linear camera light source with fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803537U true CN209803537U (en) | 2019-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438666.3U Expired - Fee Related CN209803537U (en) | 2019-04-02 | 2019-04-02 | High-brightness linear camera light source with fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209803537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041761A1 (en) * | 2020-08-26 | 2022-03-03 | 广东奥普特科技股份有限公司 | Linear light source and correction method therefor |
-
2019
- 2019-04-02 CN CN201920438666.3U patent/CN209803537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041761A1 (en) * | 2020-08-26 | 2022-03-03 | 广东奥普特科技股份有限公司 | Linear light source and correction method therefor |
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| 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: 20191217 |