CN216790111U - LED driving power supply with photosensitive device - Google Patents
LED driving power supply with photosensitive device Download PDFInfo
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- CN216790111U CN216790111U CN202123098647.7U CN202123098647U CN216790111U CN 216790111 U CN216790111 U CN 216790111U CN 202123098647 U CN202123098647 U CN 202123098647U CN 216790111 U CN216790111 U CN 216790111U
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- power supply
- driving power
- photosensitive device
- protection shell
- led driving
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Abstract
The utility model belongs to the technical field of driving power supply main body equipment, and particularly relates to an LED driving power supply with a photosensitive device. The waterproof and moistureproof performance of the utility model is improved by arranging the supporting base, the rotating cover plate and the lifting handle, and the utility model has the effect of portable movement; the noise reduction performance of the utility model is improved by arranging the porous soundproof cotton and the power protection shell.
Description
Technical Field
The utility model relates to the technical field of driving power supply main body equipment, in particular to an LED driving power supply with a photosensitive device.
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 comprises high-voltage power frequency alternating current, low-voltage direct current, high-voltage direct current, low-voltage high-frequency alternating current 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 driving power supply main body can be divided into an external power supply and an internal power supply according to the installation position. The external power supply is installed outside. Generally, the voltage ratio is high, so that an external power supply is needed when the safety hazard is caused to people. The built-in power supply is that the power supply is arranged in the lamp, generally, the voltage ratio is low, and no potential safety hazard exists for people.
The prior art has the following problems:
1. the conventional LED driving power supply is generally fragile in protection, inconvenient to carry and carry at any time, and easy to damp and damage;
2. the existing LED driving power supply can generate noise when in use, so that the use process of the driving power supply is more difficult.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the LED driving power supply with the photosensitive device, which solves the problems that the current LED driving power supply is fragile in protection, inconvenient to carry and transport at any time, and easy to damp and damage; noise problems can arise during use.
In order to achieve the purpose, the utility model provides the following technical scheme: an LED driving power supply with a photosensitive device comprises a power supply protective shell, wherein a supporting base is arranged at the lower end of the power supply protective shell, the power supply protective shell is fixedly connected with the supporting base, porous soundproof cotton is arranged in the power supply protective shell, an insulating film is arranged in the porous soundproof cotton, a driving power main body is arranged in the insulating film, the insulating film is sleeved with the driving power main body, a USB joint is arranged at one end of the driving power main body and is electrically connected with the driving power main body, an interface waterproof seat is arranged at one side of the USB joint and is fixedly installed with the power supply protective shell, a resilience rotating shaft is arranged at one side of the power supply protective shell and is rotationally connected with the resilience rotating shaft, a rotating cover plate is arranged at one side of the resilience rotating shaft and is rotationally connected with the rotating cover plate, the one end of rotating the apron and keeping away from the pivot of kick-backing is provided with inhaleing the magnetic path, rotate the apron and inhale the fixed adhesion of magnetic path, power protective housing upper end middle part is provided with carries the pull groove, carry and to pull the groove both ends and be provided with the connecting axle.
As a preferred technical scheme of the present invention, the power protection shell is made of hard silica gel, the number of the support bases is four, the support bases are arranged in a matrix, and the support bases are made of hard silica gel.
As a preferable technical scheme of the utility model, porous soundproof cotton is uniformly filled between the power protection shell and the insulating film, and the insulating film is made of a lithium battery diaphragm material.
As a preferable technical solution of the present invention, the length dimension of the rotating cover plate is the same as the length dimension of the magnetic attraction block.
As a preferable technical scheme of the utility model, the connecting shaft, the retaining shaft and the lifting handle are integrally constructed, and the lifting handle is made of a hard silica gel layer.
As a preferable technical scheme of the utility model, the connecting shaft is rotatably connected with the power supply protective shell, one end of the connecting shaft is provided with a retaining shaft, one end of the retaining shaft, which is far away from the connecting shaft, is provided with a lifting handle, and the lifting handle is U-shaped.
As a preferable technical scheme of the utility model, the interface waterproof seat is made of hard alloy.
Compared with the prior art, the utility model provides an LED driving power supply with a photosensitive device, which has the following beneficial effects:
1. according to the LED driving power supply with the photosensitive device, the supporting base, the rotating cover plate and the lifting handle are arranged, the supporting base supports the power supply protective shell to play an effective damp-proof role, the rotating cover plate effectively protects the USB connector, so that the driving power supply main body is stable and damp-proof, the lifting handle simplifies equipment, and a convenient carrying device is provided, so that the waterproof and damp-proof performance of the LED driving power supply is improved, and the LED driving power supply with the photosensitive device has a portable moving effect.
2. According to the LED driving power supply with the photosensitive device, the porous soundproof cotton and the power supply protection shell are arranged, the porous soundproof cotton protects the driving power supply main body, vibration damage is avoided, high noise reduction performance is achieved, the power supply protection shell protects equipment, the service life is prolonged, and noise reduction performance is improved.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a perspective view of the lift tab of the present invention;
FIG. 4 is an enlarged view of the part A of the present invention.
In the figure: 1. a power supply protective housing; 2. a support base; 3. porous soundproof cotton; 4. an insulating film; 5. a driving power supply main body; 6. a USB connector; 7. an interface waterproof seat; 8. a rebound rotating shaft; 9. rotating the cover plate; 10. a magnetic attraction block; 11. lifting the groove; 12. a connecting shaft; 13. a retention shaft; 14. and lifting the handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, in the present embodiment: an LED driving power supply with a photosensitive device comprises a power supply protective shell 1, wherein a supporting base 2 is arranged at the lower end of the power supply protective shell 1, the power supply protective shell 1 is fixedly connected with the supporting base 2, porous soundproof cotton 3 is arranged in the power supply protective shell 1, an insulating film 4 is arranged in the porous soundproof cotton 3, a driving power main body 5 is arranged in the insulating film 4, the insulating film 4 is sleeved with the driving power main body 5, a USB joint 6 is arranged at one end of the driving power main body 5, the USB joint 6 is electrically connected with the driving power main body 5, an interface waterproof seat 7 is arranged at one side of the USB joint 6, the interface waterproof seat 7 is fixedly installed with the power supply protective shell 1, a rebound rotating shaft 8 is arranged at one side of the power supply protective shell 1, the power supply protective shell 1 is rotatably connected with the rebound rotating shaft 8, a rotating cover plate 9 is arranged at one side of the rebound rotating shaft 8, the rebound rotating shaft 8 is rotatably connected with the rotating cover plate 9, one end of the rotary cover plate 9 far away from the rebounding rotating shaft 8 is provided with a magnetic absorption block 10, the rotary cover plate 9 is fixedly adhered to the magnetic absorption block 10, the middle of the upper end of the power protection shell 1 is provided with a lifting groove 11, and two ends of the lifting groove 11 are provided with connecting shafts 12.
In this embodiment, the power protection case 1 is made of hard silica gel, four support bases 2 are provided, the support bases 2 are arranged in a matrix, and the support bases 2 are made of hard silica gel, so that the drive power main body 5 is convenient for moisture and water proofing; porous soundproof cotton 3 is uniformly filled between the power protection shell 1 and the insulating film 4, and the insulating film 4 is made of a lithium battery diaphragm material, so that the driving power main body 5 has the functions of noise reduction and noise reduction; the length dimension of the rotary cover plate 9 is the same as that of the magnetic absorption block 10, so that the driving power supply main body 5 can conveniently protect the interface waterproof seat 7; the connecting shaft 12, the fixing shaft 13 and the lifting handle 14 are of an integrated structure, and the lifting handle 14 is made of a hard silica gel layer, so that the driving power supply main body 5 can be conveniently lifted and carried; the connecting shaft 12 is rotatably connected with the power supply protective shell 1, a fixing shaft 13 is arranged at one end of the connecting shaft 12, a lifting handle 14 is arranged at one end, away from the connecting shaft 12, of the fixing shaft 13, and the lifting handle 14 is U-shaped, so that the driving power supply main body 5 can be conveniently controlled; the waterproof interface seat 7 is made of hard alloy, so that the driving power supply main body 5 can be practical and stable.
The working principle and the using process of the utility model are as follows: the supporting base 2 supports the power protection shell 1 to play an effective damp-proof role, the cover plate 9 is rotated to effectively protect the USB connector 6, so that the driving power main body 5 is stable and damp-proof, the lifting handle 14 simplifies equipment and provides a convenient carrying device, the porous soundproof cotton 3 protects the driving power main body 5 to avoid vibration damage and has high noise reduction performance, and the power protection shell 1 protects the equipment; the operator can provide electric energy for the LED lamp through the conveniently-carried driving power supply main body 5.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a LED drive power supply with photosensitive device, includes power protective housing (1), its characterized in that: the power supply protection device is characterized in that a supporting base (2) is arranged at the lower end of a power supply protection shell (1), the power supply protection shell (1) is fixedly connected with the supporting base (2), porous soundproof cotton (3) is arranged in the power supply protection shell (1), an insulating film (4) is arranged in the porous soundproof cotton (3), a driving power supply main body (5) is arranged in the insulating film (4), the insulating film (4) is sleeved with the driving power supply main body (5), a USB connector (6) is arranged at one end of the driving power supply main body (5), the USB connector (6) is electrically connected with the driving power supply main body (5), an interface waterproof seat (7) is arranged on one side of the USB connector (6), the interface waterproof seat (7) is fixedly installed with the power supply protection shell (1), a rebounding rotating shaft (8) is arranged on one side of the power supply protection shell (1), and the power supply protection shell (1) is rotatably connected with the rebounding rotating shaft (8), resilience pivot (8) one side is provided with rotates apron (9), resilience pivot (8) rotates with rotation apron (9) and is connected, the one end of keeping away from resilience pivot (8) in rotation apron (9) is provided with and inhales magnetic path (10), rotate apron (9) and inhale the fixed adhesion of magnetic path (10), power protective housing (1) upper end middle part is provided with carries kerve (11), it is provided with connecting axle (12) to carry kerve (11) both ends.
2. The LED driving power supply with the photosensitive device according to claim 1, wherein: the power protection shell (1) is made by hard silica gel, it has four to support base (2), it is the matrix and arranges to support base (2), it is made by hard silica gel to support base (2).
3. The LED driving power supply with the photosensitive device according to claim 1, wherein: evenly fill between power protective housing (1) and insulating film (4) by porous soundproof cotton (3), insulating film (4) are made by lithium cell diaphragm material.
4. The LED driving power supply with the photosensitive device according to claim 1, wherein: the length dimension of the rotary cover plate (9) is the same as that of the magnetic absorption block (10).
5. The LED driving power supply with the photosensitive device according to claim 1, wherein: the connecting shaft (12) is rotatably connected with the power protection shell (1), a fixing shaft (13) is arranged at one end of the connecting shaft (12), a lifting handle (14) is arranged at one end, far away from the connecting shaft (12), of the fixing shaft (13), and the lifting handle (14) is U-shaped.
6. The LED driving power supply with the photosensitive device according to claim 5, wherein: the connecting shaft (12), the fixing shaft (13) and the lifting handle (14) are of an integrated structure, and the lifting handle (14) is made of a hard silica gel layer.
7. The LED driving power supply with the photosensitive device according to claim 1, wherein: the interface waterproof seat (7) is made of hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123098647.7U CN216790111U (en) | 2021-12-10 | 2021-12-10 | LED driving power supply with photosensitive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123098647.7U CN216790111U (en) | 2021-12-10 | 2021-12-10 | LED driving power supply with photosensitive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216790111U true CN216790111U (en) | 2022-06-21 |
Family
ID=82007770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123098647.7U Active CN216790111U (en) | 2021-12-10 | 2021-12-10 | LED driving power supply with photosensitive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216790111U (en) |
-
2021
- 2021-12-10 CN CN202123098647.7U patent/CN216790111U/en active Active
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