CN207922149U - A kind of LED drive power facilitating heat dissipation - Google Patents
A kind of LED drive power facilitating heat dissipation Download PDFInfo
- Publication number
- CN207922149U CN207922149U CN201820336342.4U CN201820336342U CN207922149U CN 207922149 U CN207922149 U CN 207922149U CN 201820336342 U CN201820336342 U CN 201820336342U CN 207922149 U CN207922149 U CN 207922149U
- Authority
- CN
- China
- Prior art keywords
- ontology
- air bag
- telescopic rod
- led drive
- box body
- 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.)
- Expired - Fee Related
Links
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a kind of LED drive powers facilitating heat dissipation,Including pedestal,The upper end of the pedestal is equipped with ontology by screw,And the upper end of ontology is equipped with box body by screw,The inside of box body is placed with air bag,The upper end of air bag, which is glued, baffle,Side of the baffle far from air bag, which is glued, the motion bar being vertically arranged,And the upper end of pedestal is welded with two fixed links,Fixed link is located at the both sides of ontology,And the upper end of fixed link offers mounting groove,One end of telescopic rod is inserted in mounting groove,And it is welded with spring between telescopic rod and the inner wall of mounting groove,And the upper end of telescopic rod connects in succession with shell glue,During the use of this dress,Stable power supply can be provided LED bulb by ontology,When ontology overheats,The air bag volume of tray interior becomes larger,Air bag drives baffle movement,The motion bar of final back plate upper end drives shell movement,There are gaps between shell and pedestal at this time,Ontology is facilitated to radiate,Prevent equipment overheat.
Description
Technical field
The utility model is related to LED drive power technical field more particularly to a kind of LED drive powers facilitating heat dissipation.
Background technology
LED drive power is the power supply changeover device that power supply supply is converted to specific voltage and current to drive LED luminous,
Under normal conditions：The input of LED drive power includes high pressure industrial frequency AC（That is alternating current）, low-voltage direct, high voltage direct current, low pressure it is high
Frequency exchanges（Such as the output of electronic transformer）Deng.And it is that can become with LED forward drop value that the output of LED drive power is then most of
Change and change the constant current source of voltage.In the prior art, often there is LED drive power overheat, and lead to LED drive power
The case where damage.
Invention content
Purpose of the utility model is to solve disadvantage existing in the prior art, and what is proposed a kind of facilitating heat dissipation
LED drive power.
To achieve the goals above, the utility model uses following technical solution：
A kind of LED drive power facilitating heat dissipation, including pedestal, the upper end of the pedestal are equipped with ontology by screw,
And the upper end of ontology is equipped with box body by screw, the inside of box body is placed with air bag, and the upper end of air bag, which is glued, baffle, baffle
Side far from air bag, which is glued, the motion bar being vertically arranged, and the upper end of pedestal is welded with two fixed links, and fixed link is located at
The both sides of ontology, and the upper end of fixed link offers mounting groove, and one end of telescopic rod, and telescopic rod and peace are inserted in mounting groove
Spring is welded between the inner wall of tankage, and the upper end of telescopic rod connects in succession with shell glue.
Preferably, the material of the air bag is silica gel or rubber, and the inside of air bag is filled with compressed air.
Preferably, the upper end of the box body is equipped with opening, and connection is glued in the bottom end of inboard wall of cartridge and the lower end of air bag.
Preferably, the mounting groove is equipped with fixture block on the both sides inner wall of telescopic rod, and telescopic rod is inverted T-shape knot
Structure, the wherein horizontal body of rod of telescopic rod and the inner wall of mounting groove are slidably connected, and the horizontal body of rod width of telescopic rod is more than two
Gap width between fixture block.
Preferably, being glued between the ontology and box body has heat conductive silica gel.
The utility model has the beneficial effects that：
1, during the use of this dress, stable power supply, when ontology overheat, box can be provided LED bulb by ontology
The air bag volume in internal portion becomes larger, and air bag drives baffle movement, the motion bar of final back plate upper end to drive shell movement, at this time shell
There are gaps between body and pedestal, and ontology is facilitated to radiate, and prevent equipment overheat, and can effectively extend device uses the longevity
Life；
2, telescopic rod can play draw to shell under the action of the spring, and when body temperature is not high, shell exists
Be completely embedded with pedestal under the traction of telescopic rod, dust extraneous at this time is not easily accessible the inside of shell, reduce device by
The pollution of dust.
Description of the drawings
Fig. 1 be the utility model proposes a kind of LED drive power for facilitating heat dissipation structural schematic diagram；
Fig. 2 be the utility model proposes a kind of LED drive power for facilitating heat dissipation fixed link structural schematic diagram.
In figure：1 pedestal, 2 ontologies, 3 box bodys, 4 air bags, 5 baffles, 6 motion bars, 7 shells, 8 fixed links, 9 telescopic rods, 10 peaces
Tankage, 11 springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of LED drive power facilitating heat dissipation, including pedestal 1, the upper end of the pedestal 1 pass through screw
Ontology 2 is installed, and the upper end of ontology 2 is equipped with box body 3 by screw, the inside of box body 3 is placed with air bag 4, air bag 4 it is upper
End, which is glued, baffle 5, and side of the baffle 5 far from air bag 4, which is glued, the motion bar 6 being vertically arranged, and the upper end of pedestal 1 is welded with
Two fixed links 8, fixed link 8 is located at the both sides of ontology 2, and the upper end of fixed link 8 offers mounting groove 10,10 interpolation of mounting groove
One end equipped with telescopic rod 9, and spring 11 is welded between telescopic rod 9 and the inner wall of mounting groove 10, and the upper end of telescopic rod 9
It is glued with shell 7 and connects, the material of the air bag 4 is silica gel or rubber, and the inside of air bag 4 is filled with compressed air, institute
The upper end for stating box body 3 is equipped with opening, and connection is glued in the bottom end of 3 inner wall of box body and the lower end of air bag 4, and the mounting groove 10 is close
Fixture block is equipped on the both sides inner wall of telescopic rod 9, telescopic rod 9 is inverted T-shape structure, wherein the horizontal body of rod of telescopic rod 9 and peace
The inner wall of tankage 10 is slidably connected, and the gap width between more than two fixture blocks of the horizontal body of rod width of telescopic rod 9, described
Being glued between body 2 and box body 3 has heat conductive silica gel.
In the present embodiment, during the use of this dress, stable power supply can be provided LED bulb by ontology 2, works as ontology
When 2 overheat, 4 volume of air bag inside box body 3 becomes larger, and air bag 4 drives baffle 5 to move, 6 band of motion bar of 5 upper end of final back plate
Dynamic shell 7 moves, and there are gaps between shell 7 and pedestal 1 at this time, and ontology 2 is facilitated to radiate, and can effectively extend device
Service life, telescopic rod 9 can play draw under the action of spring 11 to shell 7, when 2 temperature of ontology is not high,
Shell 7 is completely embedded under the traction of telescopic rod 9 with pedestal 1, and extraneous dust is not easily accessible the inside of shell 7 at this time, subtracts
Few device is polluted by dust, and being glued between ontology 2 and box body 3 has heat conductive silica gel, heat conductive silica gel can be timely by heat
It is transmitted on box body 3.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of LED drive power facilitating heat dissipation, including pedestal（1）, which is characterized in that the pedestal（1）Upper end pass through
Screw is equipped with ontology（2）, and ontology（2）Upper end box body is equipped with by screw（3）, box body（3）Inside be placed with gas
Capsule（4）, air bag（4）Upper end be glued have baffle（5）, baffle（5）Far from air bag（4）Side be glued have the activity being vertically arranged
Bar（6）, and pedestal（1）Upper end be welded with two fixed links（8）, fixed link（8）Positioned at ontology（2）Both sides, and fixed link
（8）Upper end offer mounting groove（10）, mounting groove（10）Inside it is inserted with telescopic rod（9）One end, and telescopic rod（9）With installation
Slot（10）Inner wall between be welded with spring（11）, and telescopic rod（9）Upper end and shell（7）It is glued connection.
2. a kind of LED drive power facilitating heat dissipation according to claim 1, which is characterized in that the air bag（4）Material
Matter is silica gel or rubber, and air bag（4）Inside be filled with compressed air.
3. a kind of LED drive power facilitating heat dissipation according to claim 1, which is characterized in that the box body（3）It is upper
End is equipped with opening, and box body（3）The bottom end of inner wall and air bag（4）Lower end be glued connection.
4. a kind of LED drive power facilitating heat dissipation according to claim 1, which is characterized in that the mounting groove（10）
Close to telescopic rod（9）Both sides inner wall on be equipped with fixture block, telescopic rod（9）For inverted T-shape structure, wherein telescopic rod（9）Water
The flat body of rod and mounting groove（10）Inner wall be slidably connected, and telescopic rod（9）Horizontal body of rod width be more than between two fixture blocks
Gap width.
5. a kind of LED drive power facilitating heat dissipation according to claim 1, which is characterized in that the ontology（2）With box
Body（3）Between be glued have heat conductive silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820336342.4U CN207922149U (en) | 2018-03-13 | 2018-03-13 | A kind of LED drive power facilitating heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820336342.4U CN207922149U (en) | 2018-03-13 | 2018-03-13 | A kind of LED drive power facilitating heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922149U true CN207922149U (en) | 2018-09-28 |
Family
ID=63599067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820336342.4U Expired - Fee Related CN207922149U (en) | 2018-03-13 | 2018-03-13 | A kind of LED drive power facilitating heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260235A (en) * | 2019-05-29 | 2019-09-20 | 尤德逢 | A kind of built-in LED pendent lamp of driving power |
-
2018
- 2018-03-13 CN CN201820336342.4U patent/CN207922149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260235A (en) * | 2019-05-29 | 2019-09-20 | 尤德逢 | A kind of built-in LED pendent lamp of driving power |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206742709U (en) | A kind of electrical control cabinet for meeting different tight ness rating element radiating demands | |
| CN207922149U (en) | A kind of LED drive power facilitating heat dissipation | |
| CN202040630U (en) | Light-emitting diode (LED) induction lamp | |
| CN206041268U (en) | Cabinet body structure of AC low voltage power switch board cabinet | |
| CN116428566B (en) | LED ceiling lamp packaging structure capable of efficiently radiating heat | |
| CN208690046U (en) | A kind of small in size, big Special transformer for elevators of load | |
| CN207426509U (en) | A kind of damping device of transformer power distribution cabinet | |
| CN208782715U (en) | A kind of efficient electric power converter | |
| CN214313312U (en) | Novel power battery pack | |
| CN208548555U (en) | A kind of Automobile lamp holder | |
| CN208042030U (en) | A kind of power supply with defencive function | |
| CN208154422U (en) | A kind of LED drive power equipment with defencive function | |
| CN207702421U (en) | A kind of efficient LED driving power | |
| CN209279469U (en) | A kind of Intelligent internet of things wind cooling refrigerator sterilization deodorizing device | |
| CN210575371U (en) | Waterproof heat abstractor of outdoor transformer | |
| CN113572037A (en) | Full-insulation full-sealing gas-insulated charging cabinet | |
| CN206077856U (en) | A kind of electrical engineering electric box | |
| CN207205532U (en) | Electric welding machine | |
| CN203170180U (en) | Solar air purifier | |
| CN207716389U (en) | L ED driving power supply with overheat protection function | |
| CN207625436U (en) | A kind of power drives shell facilitating installation | |
| CN207818661U (en) | A kind of lithium cell protecting device | |
| CN208175170U (en) | A kind of LED drive power | |
| CN219893557U (en) | Mine equipment high-voltage electrical equipment protection device | |
| CN219947460U (en) | Plastic bag bonding processing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |