CN215011043U - Microwave induction LED driving power supply - Google Patents
Microwave induction LED driving power supply Download PDFInfo
- Publication number
- CN215011043U CN215011043U CN202121276009.7U CN202121276009U CN215011043U CN 215011043 U CN215011043 U CN 215011043U CN 202121276009 U CN202121276009 U CN 202121276009U CN 215011043 U CN215011043 U CN 215011043U
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- China
- Prior art keywords
- power supply
- driving power
- fixedly connected
- led driving
- protective housing
- 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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- 230000006698 induction Effects 0.000 title claims description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 45
- 230000005855 radiation Effects 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000001939 inductive effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 208000013883 Blast injury Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model discloses a microwave response LED drive power supply, including protective housing and drive power supply main part, the upper end of protective housing is provided with the split lid, the lower extreme fixedly connected with backup pad of protective housing, the inside of protective housing is provided with the stop collar, the drive power supply main part runs through the stop collar, the inside upper and lower end of stop collar runs through and is provided with the adjustment tank, the inside that the inside upper end of adjustment tank was provided with buffer cylinder and buffer cylinder is provided with the spring, the inner wall of buffer cylinder and for the one end sliding connection of spring have T type piece, the buffer cylinder is provided with a plurality of and equidistant range setting, the one end of T type piece and for the terminal surface fixedly connected with blotter of drive power supply main part. The utility model discloses in, can effectively carry out the safety protection and use.
Description
Technical Field
The utility model relates to a LED drive power supply field especially relates to a microwave response LED drive power supply.
Background
An LED driving power supply is a power converter that converts a power supply into a specific voltage and current to drive an LED to emit light, and generally: the input of the LED driving power source includes high-voltage power-frequency alternating current (i.e., commercial power), low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current (e.g., output of an electronic transformer), and the like. The output of the LED driving power supply is mostly a constant current source that can change voltage with the change of the LED forward voltage drop value.
The microwave human body inductive switch is automatically controlled based on the microwave technology, and has high sensitivity, high reliability, intelligence and humanization.
The use of present stage to microwave response LED drive power supply still has certain not enough, still has certain leak to drive power supply's protection, compares under, the utility model discloses, can effectively come to carry out the bradyseism protection to drive power supply and use, and can effectively avoid drive power supply temperature to produce the explosion injury unusually, and can convenient to detach installation and use to come simple and convenient maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a microwave induction LED driving power supply.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a microwave induction LED driving power supply comprises a protective shell and a driving power supply main body, wherein a split cover is arranged at the upper end of the protective shell, a supporting plate is fixedly connected to the lower end of the protective shell, a limiting sleeve is arranged inside the protective shell, the limiting sleeve penetrates through the driving power supply main body, an adjusting groove penetrates through the upper end and the lower end of the inside of the limiting sleeve, a buffer cylinder is arranged at the upper end of the inside of the adjusting groove, a spring is arranged inside the buffer cylinder, a T-shaped block is slidably connected to the inner wall of the buffer cylinder and opposite to one end of the spring, the buffer cylinder is provided with a plurality of T-shaped blocks which are arranged at equal intervals, and a buffer cushion is fixedly connected to one end of each T-shaped block and opposite to the end face of the driving power supply main body;
the microwave oven is characterized in that a heat radiation fan is arranged at the lower end of the left side of the protective shell, a microwave induction switch is arranged on the inner wall of the right side of the protective shell, a controller is arranged at the lower end of the inner wall of the right side of the protective shell, a heat radiation block is arranged at the lower end of the protective shell, and heat radiation holes are formed in the heat radiation block in a penetrating mode.
As a further description of the above technical solution:
all run through around the split lid and be provided with the fastener, the fastener extends to the inside of protective housing.
As a further description of the above technical solution:
the equal fixedly connected with strengthening rib of front and back end of protective housing, the strengthening rib is provided with three and equidistant range.
As a further description of the above technical solution:
the equal fixedly connected with fixed block of front and back end of backup pad, the fixed block runs through and is provided with the mounting hole.
As a further description of the above technical solution:
the side of buffer cylinder fixedly connected with second connecting block, the terminal surface of second connecting block is connected with the inner wall of adjustment tank.
As a further description of the above technical solution:
the lower extreme fixedly connected with second bracing piece of stop collar, the first connecting block of lower extreme fixedly connected with of second bracing piece, the lower extreme of first connecting block is connected with the inside lower extreme of protective housing.
As a further description of the above technical solution:
the upper end fixedly connected with first bracing piece of stop collar, the fixed cover of lower extreme fixedly connected with of split lid, the lower extreme of fixed cover just runs through for the upper end of first bracing piece and is provided with spacing hole.
As a further description of the above technical solution:
the right side of drive power supply main part is provided with first wire and runs through the right side of protective housing, the left side of drive power supply main part is provided with second wire and runs through the left side of protective housing.
The utility model discloses following beneficial effect has:
1. the utility model discloses, install the drive power supply main part in the stop collar, and the blotter of buffer cylinder department spring and T type piece connection forms the use to drive power supply main part bradyseism protection in the upper and lower end adjustment tank in through the stop collar, also can form the safety protection and use, avoids the unusual explosion that takes place of drive power supply main part temperature.
2. The utility model discloses, come to dispel the heat the use in the protective housing through cooling fan to take away the heat of drive power supply main part department, carry out the heat dissipation protection and use, come to carry out effective control through microwave inductive switch and use drive power supply main part.
3. The utility model discloses, can effectively improve the use intensity of protective housing to carry out more effective protection and use.
4. The utility model discloses, convenient to detach installation is used, can effectively improve the installation effectiveness, and is simple and convenient to operate.
Drawings
Fig. 1 is an external view of a protective casing of a microwave-induced LED driving power supply according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a protective casing of a microwave-induced LED driving power supply according to the present invention;
fig. 3 is a schematic diagram of an internal structure of a limiting sleeve of a microwave-induced LED driving power supply according to the present invention;
fig. 4 is a bottom partial view of a protective casing of a microwave-responsive LED driving power supply according to the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 3.
Illustration of the drawings:
1. a fixed block; 2. mounting holes; 3. a support plate; 4. reinforcing ribs; 5. a protective shell; 6. a first conductive line; 7. a second conductive line; 8. disassembling the cover; 9. a fastener; 10. fixing a sleeve; 11. a limiting hole; 12. a first support bar; 13. a microwave inductive switch; 14. a controller; 15. a driving power supply main body; 16. a second support bar; 17. a first connection block; 18. a limiting sleeve; 19. a heat radiation fan; 20. a cushion pad; 21. an adjustment groove; 22. a heat dissipating block; 23. heat dissipation holes; 24. a spring; 25. a second connecting block; 26. a T-shaped block; 27. a buffer cylinder.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a microwave induction LED driving power supply comprises a protective shell 5 and a driving power supply main body 15, wherein a detachable cover 8 is arranged at the upper end of the protective shell 5, a supporting plate 3 is fixedly connected at the lower end of the protective shell 5, a limiting sleeve 18 is arranged inside the protective shell 5, the limiting sleeve 18 is penetrated through the driving power supply main body 15, an adjusting groove 21 is penetrated and arranged at the upper end and the lower end inside the limiting sleeve 18, a buffer cylinder 27 is arranged at the upper end inside the adjusting groove 21, a spring 24 is arranged inside the buffer cylinder 27, a T-shaped block 26 is slidably connected to the inner wall of the buffer cylinder 27 and one end opposite to the spring 24, the buffer cylinder 27 is provided with a plurality of T-shaped blocks 26 which are arranged at equal intervals, a buffer pad 20 is fixedly connected to one end of the T-shaped block 26 and the end opposite to the driving power supply main body 15, and is convenient for the effective arrangement of the driving power supply main body 15, the shock absorption protection can be carried out, and the safety protection can be formed, so that the driving power supply main body 15 is prevented from being exploded due to abnormal temperature;
a heat radiation fan 19 is arranged at the lower end of the left side of the protection shell 5, a microwave induction switch 13 is arranged on the inner wall of the right side of the protection shell 5, a controller 14 is arranged at the lower end of the inner wall of the right side of the protection shell 5, a heat radiation block 22 is arranged at the lower end of the protection shell 5, the heat radiation block 22 is provided with a heat radiation hole 23 in a penetrating mode, heat radiation use in the protection shell 5 is facilitated, heat generated by the driving power supply main body 15 is reduced, the service life of the driving power supply main body 15 is prolonged, a first lead 6 is arranged on the right side of the driving power supply main body 15, the first lead 6 penetrates through the right side of the protection shell 5, a second lead 7 is arranged on the left side of the driving power supply main body 15, and the second lead 7 penetrates through the left side of the protection shell 5;
the periphery of the split cover 8 is provided with fasteners 9 in a penetrating mode, the fasteners 9 extend into the protective shell 5, the front end and the rear end of the protective shell 5 are fixedly connected with reinforcing ribs 4, the reinforcing ribs 4 are arranged in three and equidistant mode, the use strength of the protective shell 5 is improved, the service life is prolonged, the front end and the rear end of the supporting plate 3 are fixedly connected with fixing blocks 1, the fixing blocks 1 are provided with mounting holes 2 in a penetrating mode, the side face of the buffer cylinder 27 is fixedly connected with a second connecting block 25, and the end face of the second connecting block 25 is connected with the inner wall of the adjusting groove 21;
lower extreme fixedly connected with second bracing piece 16 of stop collar 18, the first connecting block 17 of lower extreme fixedly connected with of second bracing piece 16, the lower extreme of first connecting block 17 is connected with the inside lower extreme of protective housing 5, the first bracing piece 12 of the upper end fixedly connected with of stop collar 18, the fixed cover 10 of lower extreme fixedly connected with of split lid 8, the lower extreme of fixed cover 10 just runs through for the upper end of first bracing piece 12 and is provided with spacing hole 11, form the stability in use of stop collar 18, thereby effectively form and protect the use to drive power supply main part 15, and convenient to detach installation and use.
The working principle is as follows: install drive power supply main part 15 in stop collar 18, and cushion 20 that buffer tube 27 department spring 24 and T type piece 26 are connected in the upper and lower end adjustment tank 21 in through stop collar 18 forms and uses drive power supply main part 15 bradyseism protection, through second bracing piece 16, first connecting block 17 forms and supports the use to stop collar 18, come to dispel the heat the use in protective housing 5 through cooling fan 19, thereby take away the heat of drive power supply main part 15 department, come to carry out effective control through microwave inductive switch 13 and use drive power supply main part 15.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a microwave response LED drive power supply, includes protective housing (5) and drive power supply main part (15), its characterized in that: the upper end of the protective shell (5) is provided with a detachable cover (8), the lower end of the protective shell (5) is fixedly connected with a supporting plate (3), a limiting sleeve (18) is arranged inside the protective shell (5), the limiting sleeve (18) is penetrated through by the driving power supply main body (15), an adjusting groove (21) is penetrated through the upper end and the lower end inside the limiting sleeve (18), a buffer cylinder (27) is arranged at the upper end inside the adjusting groove (21), a spring (24) is arranged inside the buffer cylinder (27), a T-shaped block (26) is slidably connected to the inner wall of the buffer cylinder (27) relative to one end of the spring (24), the buffer cylinder (27) is provided with a plurality of T-shaped blocks which are arranged at equal intervals, and a buffer pad (20) is fixedly connected to one end of the T-shaped block (26) relative to the end face of the driving power supply main body (15);
the microwave heating device is characterized in that a heat radiation fan (19) is arranged at the lower end of the left side of the protective shell (5), a microwave induction switch (13) is arranged on the inner wall of the right side of the protective shell (5), a controller (14) is arranged at the lower end of the inner wall of the right side of the protective shell (5), a heat radiation block (22) is arranged at the lower end of the protective shell (5), and heat radiation holes (23) are formed in the heat radiation block (22) in a penetrating mode.
2. A microwave induction LED driving power supply according to claim 1, wherein: all run through around split lid (8) and be provided with fastener (9), fastener (9) extend to the inside of protective housing (5).
3. A microwave induction LED driving power supply according to claim 1, wherein: the equal fixedly connected with strengthening rib (4) of front and back end of protective housing (5), strengthening rib (4) are provided with three and equidistant range.
4. A microwave induction LED driving power supply according to claim 1, wherein: the supporting plate is characterized in that the front end and the rear end of the supporting plate (3) are fixedly connected with fixing blocks (1), and the fixing blocks (1) are provided with mounting holes (2) in a penetrating mode.
5. A microwave induction LED driving power supply according to claim 1, wherein: the side face of the buffer cylinder (27) is fixedly connected with a second connecting block (25), and the end face of the second connecting block (25) is connected with the inner wall of the adjusting groove (21).
6. A microwave induction LED driving power supply according to claim 1, wherein: the lower extreme fixedly connected with second bracing piece (16) of stop collar (18), the first connecting block (17) of lower extreme fixedly connected with of second bracing piece (16), the lower extreme of first connecting block (17) is connected with the inside lower extreme of protective housing (5).
7. A microwave induction LED driving power supply according to claim 1, wherein: the upper end fixedly connected with first bracing piece (12) of stop collar (18), the fixed cover (10) of lower extreme fixedly connected with of split lid (8), the lower extreme of fixed cover (10) just runs through for the upper end of first bracing piece (12) and is provided with spacing hole (11).
8. A microwave induction LED driving power supply according to claim 1, wherein: the right side of drive power supply main part (15) is provided with first wire (6) and first wire (6) runs through the right side of protective housing (5), the left side of drive power supply main part (15) is provided with second wire (7) and second wire (7) runs through the left side of protective housing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276009.7U CN215011043U (en) | 2021-06-08 | 2021-06-08 | Microwave induction LED driving power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121276009.7U CN215011043U (en) | 2021-06-08 | 2021-06-08 | Microwave induction LED driving power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215011043U true CN215011043U (en) | 2021-12-03 |
Family
ID=79130443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121276009.7U Expired - Fee Related CN215011043U (en) | 2021-06-08 | 2021-06-08 | Microwave induction LED driving power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215011043U (en) |
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2021
- 2021-06-08 CN CN202121276009.7U patent/CN215011043U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20211203 |