CN211925689U - LED driving power supply with overheat protection function - Google Patents
LED driving power supply with overheat protection function Download PDFInfo
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- CN211925689U CN211925689U CN201922264778.4U CN201922264778U CN211925689U CN 211925689 U CN211925689 U CN 211925689U CN 201922264778 U CN201922264778 U CN 201922264778U CN 211925689 U CN211925689 U CN 211925689U
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- fixedly connected
- wall
- power supply
- protection function
- overheat protection
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- 239000011324 bead Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a LED power technical field just discloses a LED drive power supply with overheat protection function, including the power box body, the ventilation hole has been seted up to the outer wall of power box body, the outer wall fixedly connected with fixed strip of power box body, the outer wall fixedly connected with fixed block of fixed strip, one side fixedly connected with dust guard of fixed strip, the outer wall swing joint of fixed strip has the card strip, one side fixedly connected with casing of card strip, the bleeder vent has been seted up to the outer wall of casing, the inner wall fixedly connected with supporting shoe of casing. This LED drive power supply with overheat protection function has reached the radiating purpose of being convenient for, has solved the relatively poor problem that leads to the inside high temperature of device of the LED drive power supply radiating effect that generally has overheat protection function, avoids the inside high temperature of device to cause bigger loss to the device, is favorable to prolonging the life of device, and the nimble convenient to use of structure has satisfied user's user demand.
Description
Technical Field
The utility model relates to a LED power technical field specifically is a LED drive power supply with overheat protection function.
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 supply includes a high-voltage power-frequency ac, a low-voltage dc, a high-voltage dc, a low-voltage high-frequency ac, and the like, and the LED is also called a light emitting diode, which is a solid semiconductor device that can convert electric energy into visible light, and can directly convert electricity into light.
The existing LED driving power supply easily generates excessive heat when in use, has poor heat dissipation effect, causes overhigh temperature inside the device, easily causes larger loss to the device, influences the service life of the device, even causes the condition of incapability of use, influences the normal use of a user, and needs to improve the existing device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a LED drive power supply with overheat protection function possesses advantages such as the heat dissipation of being convenient for, has solved the relatively poor problem that leads to the device inside high temperature of the LED drive power supply radiating effect that generally has overheat protection function.
(II) technical scheme
For the purpose of realizing that this LED drive power supply who has overheat protection function is convenient for dispel the heat, the utility model provides a following technical scheme: an LED driving power supply with an overheat protection function comprises a power supply box body, wherein the outer wall of the power supply box body is provided with a vent hole, the outer wall of the power supply box body is fixedly connected with a fixing strip, the outer wall of the fixing strip is fixedly connected with a fixing block, one side of the fixing strip is fixedly connected with a dustproof sheet, the outer wall of the fixing strip is movably connected with a clamping strip, one side of the clamping strip is fixedly connected with a shell, the outer wall of the shell is provided with a vent hole, the inner wall of the shell is fixedly connected with a supporting block, the inner wall of the supporting block is movably connected with a rotary ball, one side of the rotary ball is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a fan through a coupler, the outer wall of the shell is provided with a groove, the other side of the rotary, the outer wall fixedly connected with fly leaf of pivot, the reservation groove has been seted up to one side of fly leaf, the inner wall fixedly connected with brush of reservation groove, the outer wall fixedly connected with data line of power box body.
Preferably, the fixing strip is a concave fixing strip, the shape and the size of the fixing strip are matched with those of the clamping strip, and the contact position of the clamping strip and the fixing strip is fixedly connected with a fixing block.
Preferably, the dustproof sheet is a net-shaped dustproof sheet, and the length of the combination of the dustproof sheet and the fixing strip is equal to the height of the power supply box body.
Preferably, the number of the fans is three, and the three fans are arranged in a staggered manner.
Preferably, one end of the supporting rod penetrates through the inner wall of the groove and extends to the outer wall of the rotating bead, and a spring is fixedly connected to the connecting position of the supporting rod and the groove.
Preferably, the contact position of fly leaf and pivot is provided with the check valve, and the turned angle of fly leaf is zero degree to ninety degrees, and the quantity of fly leaf is two, and two fly leaves use the horizontal central line of casing as symmetry axis symmetry setting, and the contact position of two fly leaves is provided with the magnetic stripe.
Preferably, the shape and size of the brush are matched with those of the preformed groove, and the length of the brush is smaller than the height of the preformed groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a LED drive power supply with overheat protection function possesses following beneficial effect:
1. this LED drive power supply with overheat protection function, through the fixed strip, the fixed block, the dustproof piece, the card strip, a housing, change the pearl, mutually supporting of fan and spring is used, the radiating purpose of being convenient for has been reached, the relatively poor problem that leads to the inside high temperature of device of LED drive power supply radiating effect that has overheat protection function generally has been solved, avoid the inside high temperature of device to cause bigger loss to the device, be favorable to prolonging device's life, the nimble convenient to use of structure, user's user demand has been satisfied.
2. This LED drive power supply with overheat protection function through dustproof piece, fly leaf, preformed groove and the brush that sets up, has reached dirt-proof effect, prevents that the device from getting into too much dust in the use and influencing the normal use of device, has improved the practicality of device, and the nimble convenient to use person of structure dismantles, is convenient for clear up device inside.
3. This LED drive power supply with overheat protection function through the pearl, bracing piece and the spring of changeing that set up, has reached the purpose of being convenient for adjust application angle, and the person of facilitating the use concentrates the heat dissipation according to in-service use demand angle regulation, and the structure is nimble, and the person of facilitating the use adjusts, has improved the practicality and the flexibility of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the top-down structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a power supply box body; 2. a vent hole; 3. a fixing strip; 4. a fixed block; 5. a dust-proof sheet; 6. Clamping the strip; 7. a housing; 8. air holes are formed; 9. a support block; 10. rotating the beads; 11. a motor; 12. a fan; 13. a groove; 14. a support bar; 15. a spring; 16. a rotating shaft; 17. a movable plate; 18. reserving a groove; 19. a brush; 20. and a data line.
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.
Referring to fig. 1-3, an LED driving power supply with overheat protection function comprises a power supply box body 1, a vent hole 2 is formed on the outer wall of the power supply box body 1, a fixing strip 3 is fixedly connected to the outer wall of the power supply box body 1, a fixing block 4 is fixedly connected to the outer wall of the fixing strip 3, a dust-proof sheet 5 is fixedly connected to one side of the fixing strip 3, the dust-proof sheet 5 is a net-shaped dust-proof sheet, the combined length of the dust-proof sheet 5 and the fixing strip 3 is equal to the height of the power supply box body 1, a clamping strip 6 is movably connected to the outer wall of the fixing strip 3, the fixing strip 3 is a concave fixing strip, the shape and size of the fixing strip 3 are matched with the shape and size of the clamping strip 6, the fixing block 4 is fixedly connected to the contact position of the clamping strip 6 and the fixing strip 3, a shell 7 is fixedly connected to one side of the, the inner wall of the supporting block 9 is movably connected with a rotating bead 10, one side of the rotating bead 10 is fixedly connected with a motor 11, the output shaft of the motor 11 is fixedly connected with three fans 12 through a coupler, the three fans 12 are arranged in a staggered manner, the outer wall of the shell 7 is provided with a groove 13, the other side of the rotating bead 10 is fixedly connected with a supporting rod 14, the outer wall of the supporting rod 14 is fixedly connected with a spring 15, one end of the supporting rod 14 penetrates through the inner wall of the groove 13 and extends to the outer wall of the rotating bead 10, and the connecting position of the supporting rod 14 and the groove 13 is fixedly connected with the spring 15. through the mutual matching use of the fixing strip 3, the fixing block 4, the dustproof sheet 5, the clamping strip 6, the shell 7, the rotating bead 10, the fans 12 and the spring 15, the purpose of facilitating heat dissipation is achieved, and the problem that the internal temperature of the device, avoid the temperature inside the device from being too high to cause larger loss to the device, be beneficial to prolonging the service life of the device, have flexible structure and convenient use, meet the use requirement of a user, achieve the purpose of convenient adjustment of the use angle through the arranged rotating beads 10, the supporting rods 14 and the springs 15, facilitate the adjustment of the angle by the user according to the actual use requirement to carry out centralized heat dissipation, have flexible structure, facilitate the adjustment of the user, improve the practicability and the flexibility of the device, one side of the shell 7 is fixedly connected with a rotating shaft 16, the outer wall of the rotating shaft 16 is fixedly connected with a movable plate 17, the contact position of the movable plate 17 and the rotating shaft 16 is provided with a one-way valve, the rotating angle of the movable plate 17 is zero degree to ninety degrees, the number of the movable plates 17 is two, the two movable plates 17 are symmetrically arranged by taking the horizontal central line of the shell 7 as a, the reservation groove 18 has been seted up to one side of fly leaf 17, the inner wall fixedly connected with brush 19 of reservation groove 18, the shape size of brush 19 all matches each other with the shape size of reservation groove 18, and the length of brush 19 is less than the height of reservation groove 18, dustproof piece 5 through setting up, fly leaf 17, reservation groove 18 and brush 19, dustproof effect has been reached, the normal use that the preventing device got into too much dust in the use and influenced the device, the practicality of device has been improved, and the nimble convenient to use person of structure dismantles, be convenient for clear up the device is inside, the outer wall fixedly connected with data line 20 of power box body 1.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When using, overturn the both sides about with fly leaf 17 earlier, connect casing 7 through the draw-in groove of card strip 6 and fixed strip 3 again and be connected fixedly with power box body 1, overturn fly leaf 17 again and go back initial position, two fly leaves 17 are fixed through the magnetic stripe, and brush 19 plays supplementary fixed and abrasionproof effect to data line 20, and the use angle that fan 12 can be adjusted to rethread upper and lower rotation bracing piece 14.
In conclusion, this LED drive power supply with overheat protection function has reached the radiating purpose of being convenient for, has solved the relatively poor problem that leads to the inside high temperature of device of LED drive power supply radiating effect who generally has overheat protection function, has satisfied user's user demand.
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 (7)
1. The utility model provides a LED drive power supply with overheat protection function, includes power supply box body (1), its characterized in that: the outer wall of the power supply box body (1) is provided with a vent hole (2), the outer wall of the power supply box body (1) is fixedly connected with a fixing strip (3), the outer wall of the fixing strip (3) is fixedly connected with a fixing block (4), one side of the fixing strip (3) is fixedly connected with a dust-proof sheet (5), the outer wall of the fixing strip (3) is movably connected with a clamping strip (6), one side of the clamping strip (6) is fixedly connected with a shell (7), the outer wall of the shell (7) is provided with a vent hole (8), the inner wall of the shell (7) is fixedly connected with a supporting block (9), the inner wall of the supporting block (9) is movably connected with a rotating bead (10), one side of the rotating bead (10) is fixedly connected with a motor (11), the output shaft of the motor (11) is fixedly connected with a fan (12) through a, the utility model discloses a power supply box, including commentaries on classics pearl (10), the opposite side fixedly connected with bracing piece (14) of commentaries on classics pearl (10), outer wall fixedly connected with spring (15) of bracing piece (14), one side fixedly connected with pivot (16) of casing (7), outer wall fixedly connected with fly leaf (17) of pivot (16), reserve groove (18) have been seted up to one side of fly leaf (17), inner wall fixedly connected with brush (19) of reserve groove (18), outer wall fixedly connected with data line (20) of power box body (1).
2. The LED driving power supply with overheat protection function according to claim 1, wherein: the fixing strip (3) is a concave fixing strip, the shape and the size of the fixing strip (3) are matched with those of the clamping strip (6), and the contact position of the clamping strip (6) and the fixing strip (3) is fixedly connected with a fixing block (4).
3. The LED driving power supply with overheat protection function according to claim 1, wherein: the dustproof sheet (5) is a net-shaped dustproof sheet, and the length of the combination of the dustproof sheet (5) and the fixing strip (3) is equal to the height of the power box body (1).
4. The LED driving power supply with overheat protection function according to claim 1, wherein: the number of the fans (12) is three, and the three fans (12) are arranged in a staggered mode.
5. The LED driving power supply with overheat protection function according to claim 1, wherein: one end of the supporting rod (14) penetrates through the inner wall of the groove (13) and extends to the outer wall of the rotating bead (10), and a spring (15) is fixedly connected to the connecting position of the supporting rod (14) and the groove (13).
6. The LED driving power supply with overheat protection function according to claim 1, wherein: the contact position of fly leaf (17) and pivot (16) is provided with the check valve, and the turned angle of fly leaf (17) is zero degree to ninety degrees, and the quantity of fly leaf (17) is two, and two fly leaves (17) use the horizontal central line of casing (7) as symmetry axis symmetry setting, and the contact position of two fly leaves (17) is provided with the magnetic stripe.
7. The LED driving power supply with overheat protection function according to claim 1, wherein: the shape and size of the brush (19) are matched with those of the preformed groove (18), and the length of the brush (19) is smaller than the height of the preformed groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264778.4U CN211925689U (en) | 2019-12-16 | 2019-12-16 | LED driving power supply with overheat protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922264778.4U CN211925689U (en) | 2019-12-16 | 2019-12-16 | LED driving power supply with overheat protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211925689U true CN211925689U (en) | 2020-11-13 |
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ID=73324753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922264778.4U Expired - Fee Related CN211925689U (en) | 2019-12-16 | 2019-12-16 | LED driving power supply with overheat protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211925689U (en) |
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2019
- 2019-12-16 CN CN201922264778.4U patent/CN211925689U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: 430000 room 508, 5th floor, building g, phase II plant of Wuhan Tuochuang Technology Co., Ltd. Tuochuang Industrial Park, liangshantou village, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: Wuhan xinqianda Electromechanical Technology Co.,Ltd. Address before: 432000 Hubei Hanguang Technology Co., Ltd., 257 Changzheng Road, Xiaogan City, Hubei Province Patentee before: Zhang Zhengyi |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |