CN219496618U - Heat radiation detection device of LED lamp - Google Patents
Heat radiation detection device of LED lamp Download PDFInfo
- Publication number
- CN219496618U CN219496618U CN202320438326.7U CN202320438326U CN219496618U CN 219496618 U CN219496618 U CN 219496618U CN 202320438326 U CN202320438326 U CN 202320438326U CN 219496618 U CN219496618 U CN 219496618U
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- led lamp
- base
- main control
- control chip
- current information
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a heat radiation detection device of an LED lamp, which comprises a base, wherein a fixing device for placing the LED lamp is arranged on the base, a main control chip and a ammeter connected with the main control chip are arranged on the base, the ammeter is used for collecting current information of each LED lamp to be detected, the main control chip is used for receiving and processing the current information, counting the times of unequal current information of a front frame and a rear frame and generating flicker times information, and the main control chip is also connected with a display screen for receiving and displaying the flicker times information. If the heat radiation performance of the LED lamp cannot meet the requirement, the LED lamp can start working due to over-temperature protection to flash to stop, so that an operator can screen the LED lamp with the exceeding or abnormal flash times by observing the flash times on the display screen, and the heat radiation performance detection work of the LED lamp is completed.
Description
Technical Field
The utility model relates to the technical field of LED lamp detection, in particular to a heat dissipation detection device of an LED lamp.
Background
The LED lamp gradually replaces the existing incandescent lamp and fluorescent lamp to be the lighting equipment for new generation life, the LED lamp is required to be subjected to product detection after being produced, the existing LED lamp detection is operated manually, so that the workload is large, the labor intensity is high, particularly, the detection in the aspect of heat dissipation is high, the quality of the LED lamp cannot be guaranteed to meet the production requirement due to the fact that the detection personnel have differences, the LED lamp detection result is unstable, the practicability is low, the large-scale production is not facilitated, and the production cost is increased.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a heat dissipation detection device of an LED lamp.
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a heat dissipation detection device of LED lamps and lanterns, includes the base, be provided with the fixing device who is used for placing the LED lamps and lanterns on the base, be provided with main control chip and the ampere meter that is connected with main control chip on the base, the ampere meter is used for gathering the current information of each LED lamps and lanterns that await measuring, main control chip is used for receiving and handles current information, statistics two frame current information unequal times around, generates the scintillation number of times information, main control chip still is connected with the display screen in order to be used for receiving and showing the scintillation number of times information.
As a further improvement of the utility model, two opposite baffle plates of the fixing device are respectively provided with a sliding block below, the base is provided with a sliding rail matched with the sliding blocks to enable the baffle plates to move on the base, and the base is also provided with a driving device for pushing the baffle plates to move.
The beneficial effects of the utility model are that
Compared with the prior art, the utility model has the advantages that:
according to the LED lamp heat radiation performance detection method, an operator can screen out the LED lamp with the exceeding or abnormal flicker times by observing the flicker times on the display screen, so that the LED lamp heat radiation performance detection work is completed, the LED lamp detection result is stable, the LED lamp quality can ensure the output requirement, the practicability is high, the large-scale production can be realized, and the production cost is reduced.
Drawings
Fig. 1 is a schematic block diagram of the present utility model.
Fig. 2 is a schematic structural view of the present utility model.
Fig. 3 is a schematic structural view of another view of the present utility model.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1 to 3, a heat dissipation detection device of an LED lamp includes a base 1, a fixing device for placing the LED lamp 2 is provided on the base 1, a main control chip 3 and a ammeter 4 connected with the main control chip 3 are provided on the base 1, the ammeter 4 is used for collecting current information of each LED lamp 2 to be tested, the main control chip 3 is used for receiving and processing the current information, counting the times of unequal current information of two frames before and after, generating flicker times information, and the main control chip 3 is further connected with a display screen 5 for receiving and displaying the flicker times information. If the heat dissipation performance of the material of the LED lamp 2 cannot meet the requirement, the LED lamp 2 will flash to be turned off when the overheat protection starts to work, so that an operator can screen out the LED lamp 2 with the exceeding or abnormal flash times by observing the flash times on the display screen 5, thereby completing the heat dissipation performance detection work of the LED lamp 2.
Further, the two opposite baffles 61 of the fixing device are respectively provided with a sliding block 62 below the baffles 61, the base 1 is provided with a sliding rail 63 matched with the sliding blocks 62 to enable the baffles 61 to move on the base 1, and the base 1 is also provided with a driving device 64 for pushing the baffles 61 to move. The two baffles 61 are pushed by the driving device 64 to clamp the LED lamp 2, and the fixing device is relatively flexible, so that the LED lamp 2 can be placed in most areas of the base 1 to adapt to the LED lamps 2 with different sizes and different structures. In the present design, the driving device 64 may be a mechanical screw structure or an electronic screw structure.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (2)
1. The utility model provides a heat dissipation detection device of LED lamps and lanterns, its characterized in that, includes the base, be provided with the fixing device who is used for placing the LED lamps and lanterns on the base, be provided with main control chip and the ampere meter that is connected with main control chip on the base, the ampere meter is used for gathering the current information of each LED lamps and lanterns that await measuring, main control chip is used for receiving and handling the current information, statistics out the number of times that two frame current information are unequal around, generates scintillation number of times information, main control chip still is connected with the display screen in order to be used for receiving and showing scintillation number of times information.
2. The heat dissipation detection device of an LED lamp according to claim 1, wherein:
the baffle that fixing device two relative settings, the baffle below all is provided with the slider, be provided with on the base with the slider matched with so that the baffle can be on the base the slide rail that removes, still be provided with the drive arrangement who is used for promoting the baffle removal on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438326.7U CN219496618U (en) | 2023-03-09 | 2023-03-09 | Heat radiation detection device of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320438326.7U CN219496618U (en) | 2023-03-09 | 2023-03-09 | Heat radiation detection device of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219496618U true CN219496618U (en) | 2023-08-08 |
Family
ID=87510729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320438326.7U Active CN219496618U (en) | 2023-03-09 | 2023-03-09 | Heat radiation detection device of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219496618U (en) |
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2023
- 2023-03-09 CN CN202320438326.7U patent/CN219496618U/en active Active
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