CN211979079U - Driver test equipment of fan lamp - Google Patents
Driver test equipment of fan lamp Download PDFInfo
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- CN211979079U CN211979079U CN202020293855.9U CN202020293855U CN211979079U CN 211979079 U CN211979079 U CN 211979079U CN 202020293855 U CN202020293855 U CN 202020293855U CN 211979079 U CN211979079 U CN 211979079U
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Abstract
The utility model discloses a driver test equipment of fan lamp, including the test jig base, the top fixedly connected with test jig of test jig base, the top of test jig is provided with the testboard, and the bottom welding of testboard is on the top of test jig base, there is manual lifting switch through the screw connection on the preceding lateral wall of testboard, fixedly connected with display element on the right side wall of testboard. This driver test equipment of fan lamp, put into the test jig through the direct current motor driver that will detect, direct current motor driver and measuring circuit connection back, the motor rotates, makes simulation fan blade assembly simulation fan blade weight, shows the test result by the display element again, pilot lamp, unqualified pilot lamp and qualified pilot lamp in the test on the cooperation pilot lamp, whether reach accurate test department driver qualified, the various specifications that use different fan blades of while test.
Description
Technical Field
The utility model belongs to the technical field of driver test equipment, concretely relates to driver test equipment of fan lamp.
Background
The driver of the fan lamp is an important driving part in the fan lamp, has the function of driving the fan blades to rotate and control, and brings infinite convenience to the production and life of people when the fan lamp enters thousands of households at present. However, after the driver is produced and processed, the driver is usually required to be tested, so as to avoid the assembly of unqualified products onto the fan lamp, and improve the production quality of the fan lamp, however, most of the drivers on the market are not tested or are manually connected one by one, the speed is very slow, and the quality is difficult to guarantee by manual detection, the test bench is used for automatic test, in order to improve the production efficiency and the quality, each driver is tested before leaving the factory, and is a qualified product, and a driver test device of the fan lamp is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a driver test equipment of fan lamp to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a driver test equipment of fan lamp, includes the test jig base, the top fixedly connected with test jig of test jig base, the top of test jig is provided with the testboard, and the bottom welding of testboard is on the top of test jig base, there is manual lifting switch through the screw connection on the preceding lateral wall of testboard, fixedly connected with display element on the right side wall of testboard.
Preferably, an indicator light, an in-test indicator light, a fail indicator light and a pass indicator light are respectively embedded on the front side wall of the display unit.
Preferably, the top end of the test jig is provided with four grooves for placing the direct current motor driver.
Preferably, the inner wall of the test jig base is fixedly connected with a simulation fan blade assembly, the simulation fan blade assembly comprises a motor and an electronic load, and the motor is a three-phase brushless direct current motor.
Preferably, the inner wall of the test board is fixedly connected with a test circuit unit.
The utility model discloses a technological effect and advantage: this driver test equipment of fan lamp, put into the test jig through the direct current motor driver that will detect, direct current motor driver and measuring circuit connection back, the motor rotates, makes simulation fan blade assembly simulation fan blade weight, shows the test result by the display element again, pilot lamp, unqualified pilot lamp and qualified pilot lamp in the test on the cooperation pilot lamp, whether reach accurate test department driver qualified, the various specifications that use different fan blades of while test.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a diagram of the connection between the test board and the display unit module of the present invention;
fig. 3 is a schematic view of the connection between the test board and the test rack of the present invention.
In the figure: 1. a test rack base; 2. a test jig; 3. a test bench; 4. a manual lifting switch; 5. a display unit; 6. an indicator light; 61. an indicator light during testing; 62. a disqualified indicator light; 63. and a qualified indicator light.
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.
The utility model provides a driver test equipment of fan lamp as shown in fig. 1-3, including test jig base 1, it is concrete, test jig base 1's inner wall fixedly connected with simulation fan blade assembly, and simulation fan blade assembly includes motor and electronic load, the motor is three-phase brushless DC motor.
The top fixedly connected with test jig 2 of test jig base 1, it is concrete, the top of test jig 2 is provided with four recesses that are used for placing the direct current motor driver, the top of test jig 2 is provided with testboard 3, and the bottom welding of testboard 3 is on the top of test jig base 1, and is concrete, the inner wall fixedly connected with test circuit unit of testboard 3, there is manual lifting switch 4 through the screw connection on the preceding lateral wall of testboard 3.
And a display unit 5 is fixedly connected to the right side wall of the test bench 3. Specifically, the front side wall of the display unit 5 is respectively embedded with an indicator lamp 6, an indicator lamp 61 during testing, a failure indicator lamp 62 and a pass indicator lamp 63.
The signal detection end of the measuring circuit unit is electrically connected with the signal input end of the direct current motor driver through a wire, the signal output end of the direct current motor driver is electrically connected with the signal input end of the simulation fan blade assembly through a wire, the signal output end of the measuring circuit unit is electrically connected with the signal input end of the display unit through a wire, and the signal output end of the display unit is electrically connected with the signal input end of the indicator light through a wire.
When the driver testing equipment of the fan lamp is used, eight groups of motors are arranged in a test board, each group of motors consists of two motors which are connected in series, wherein the motor A is a driver load, the other motor B is driven by a motor A return shaft, when the driver is placed in a test frame 2, a starting switch is turned on, the driver is electrified and drives the motor A to rotate, the motor B rotates due to the coaxiality of the motor AB, the motor B is connected with a circuit simulating a fan blade, and in order to simulate the real work of the driver, the driver testing equipment consists of the motor A, the motor B and an electronic load, wherein the motor B and the electronic load simulate the fan blade, different fan blades are different in size and weight, and the electronic load can be adjusted to simulate different fan;
by arranging two test racks, each test rack can measure four drivers (a driver measuring circuit is arranged in the test rack), wherein 8 groups of direct current motor drivers are arranged in the test board 3, each group of direct current motor drivers are coaxially connected, and one direct current motor driver is connected with an electronic load and is used for simulating different fan blades; the direct current motor driver to be detected is placed on the testing frame 2, after the direct current motor driver is connected with the measuring circuit, the motor rotates, the simulation fan blade assembly simulates the weight of the fan blade, the display unit 5 displays the testing result, and the indicating lamp 61, the unqualified indicating lamp 62 and the qualified indicating lamp in the test on the indicating lamp 6 are matched to achieve the purposes that whether the driver at the accurate testing position is qualified or not and various specifications using different fan blades are tested.
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 (5)
1. A driver test apparatus of a fan lamp, comprising a test rack base (1), characterized in that: the test jig is characterized in that the test jig (2) is fixedly connected to the top end of the test jig base (1), the test bench (3) is arranged on the top end of the test jig base (1), the bottom end of the test bench (3) is welded to the top end of the test jig base (1), a manual lifting switch (4) is connected to the front side wall of the test bench (3) through screws, and a display unit (5) is fixedly connected to the right side wall of the test bench (3).
2. The driver test apparatus of a fan lamp according to claim 1, wherein: and an indicating lamp (6), an in-test indicating lamp (61), a disqualification indicating lamp (62) and a qualification indicating lamp (63) are respectively embedded on the front side wall of the display unit (5).
3. The driver test apparatus of a fan lamp according to claim 1, wherein: the top end of the test frame (2) is provided with four grooves for placing direct current motor drivers.
4. The driver test apparatus of a fan lamp according to claim 1, wherein: the inner wall of the test frame base (1) is fixedly connected with a simulation fan blade assembly, the simulation fan blade assembly comprises a motor and an electronic load, and the motor is a three-phase brushless direct current motor.
5. The driver test apparatus of a fan lamp according to claim 1, wherein: the inner wall of the test bench (3) is fixedly connected with a test circuit unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020293855.9U CN211979079U (en) | 2020-03-11 | 2020-03-11 | Driver test equipment of fan lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020293855.9U CN211979079U (en) | 2020-03-11 | 2020-03-11 | Driver test equipment of fan lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211979079U true CN211979079U (en) | 2020-11-20 |
Family
ID=73395127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020293855.9U Active CN211979079U (en) | 2020-03-11 | 2020-03-11 | Driver test equipment of fan lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211979079U (en) |
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2020
- 2020-03-11 CN CN202020293855.9U patent/CN211979079U/en active Active
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