CN213875895U - Automatic test equipment for fan lamp controller - Google Patents
Automatic test equipment for fan lamp controller Download PDFInfo
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- CN213875895U CN213875895U CN202022585854.4U CN202022585854U CN213875895U CN 213875895 U CN213875895 U CN 213875895U CN 202022585854 U CN202022585854 U CN 202022585854U CN 213875895 U CN213875895 U CN 213875895U
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Abstract
The utility model discloses an automatic test device of a fan lamp controller, which comprises a machine table, wherein a test cavity is arranged on the machine table, the open end of the test cavity is hinged with a sealing cover which is covered with high-frequency cotton when in test, the inner side of the test cavity and the inner side of the sealing cover are both covered with high-frequency cotton, a test workbench is arranged in the test cavity, a test connecting clamp which is connected with a tested controller is arranged on the test workbench, a test content processing and analyzing circuit is arranged in the test workbench, the test content processing and analyzing circuit is connected with a test input and load loading circuit and a transmitter coding learning circuit, the transmitter coding learning circuit is connected with an operation key panel which is arranged on the test workbench, an OK indicator lamp and an NG indicator lamp are arranged on the table surface of the machine table, after the tested controller is connected and the test is started, the sealing cover is covered and automatically tested according to the test content, after the test is finished, the sealing cover is opened and whether the product is qualified or not is prompted through the indicator lamp, the automatic test operation is simple and convenient.
Description
[ technical field ]
The utility model relates to a fan lamp controller automatic test equipment.
[ background art ]
When the existing fan lamp controller is tested, in order to prevent the interference of the external environment, workers need to enter an independent isolation room for testing, and a test isolation part occupies a large space and is easy to cause discomfort of the test workers; before testing fan lamp controllers of different models, the existing testing equipment needs to switch corresponding emitter codes, testing contents and standard working parameters, but the switching operation is complicated and inconvenient.
[ contents of utility model ]
The utility model overcomes above-mentioned technique is not enough, provides a fan lamp controller automatic test equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fan lamp controller automatic test equipment which characterized in that: the device comprises a machine table, a test cavity is arranged on the machine table, a sealing cover which is covered when in test is hinged at the opening end of the test cavity, high-frequency cotton used for blocking external environment interference covers on the inner side of the test cavity and the inner side of the sealing cover, a test workbench is arranged in the test cavity, a detection connecting clamp connected with a tested controller is arranged on the test workbench, standard working parameters of the tested controller with normal learning function and a test content processing and analyzing circuit used for sampling working output parameters of the tested controller and comparing and judging are arranged in the test workbench, the test content processing and analyzing circuit is connected with a detection input and load loading circuit which is connected with the detection connecting clamp to enable the tested controller to be connected with a load and is used for enabling the test content processing and analyzing circuit to sample working output parameters of the tested controller, and a transmitter coding and learning circuit which is connected with an RF circuit to realize the learning of the code of a remote control transmitter of the tested controller and the transmitter transmitting a remote control signal to the tested controller when in test, the transmitter code learning circuit is connected with an operation key panel which is arranged on the test workbench and used for setting test contents, learning standard working parameters and learning remote control transmitter codes, and a starting key which is connected with the test content processing and analyzing circuit and used for starting the test, a pause key for stopping the test, an OK indicator lamp for displaying the passing condition of the tested controller and an NG indicator lamp for displaying the failing condition of the book controller are arranged on the table board of the machine table.
The automatic test equipment for the fan lamp controller is characterized in that: the machine table is hinged with an air cylinder which is controlled by a tested content processing and analyzing circuit, and the telescopic end of the air cylinder is connected with the sealing cover and used for automatically closing the cover during testing.
The automatic test equipment for the fan lamp controller is characterized in that: the five detection connecting clamps are respectively used for the access of the zero line of the AC power supply of the measured controller, the access of the live line of the AC power supply of the measured controller, the collinear output of the fan and the lamp driving output of the measured controller, the fan driving output of the measured controller and the lamp driving output of the measured controller.
The automatic test equipment for the fan lamp controller is characterized in that: and a digital display circuit board connected with the test content processing and analyzing circuit and used for displaying the counting of the test controller, the test fault codes and the test content codes is arranged on the test workbench.
The automatic test equipment for the fan lamp controller is characterized in that: the test content processing and analyzing circuit comprises a test processing and analyzing chip U5, the test processing and analyzing chip U5 is connected with the emitter coding and learning circuit through a connecting terminal J7, the test processing and analyzing chip U5 is connected with the detection input and load loading circuit through a connecting terminal J1, a connecting terminal J2 and a connecting terminal J3 of the tested controller working parameter sampling circuit respectively, and the test processing and analyzing chip U5 is connected with the digital display circuit board through a connecting terminal J5 of the digital display driving circuit.
The automatic test equipment for the fan lamp controller is characterized in that: the detection input and load loading circuit comprises a load circuit, the load circuit is connected with the detection connecting clamp through a detection connecting terminal J31, and the load circuit is connected with the test content processing and analyzing circuit through a working parameter detection connecting terminal J11 and a forward and reverse rotation function detection connecting terminal J21.
The automatic test equipment for the fan lamp controller is characterized in that: the transmitter code learning circuit comprises a transmitter code learning chip U14, the transmitter code learning chip U14 is respectively connected with the test content processing and analyzing circuit and the operation key panel through a connecting terminal J71 of the transmitter code learning driving circuit, and the transmitter code learning chip U14 is connected with the RF circuit through a connecting terminal J9 of the wireless transceiving driving circuit.
The automatic test equipment for the fan lamp controller is characterized in that: the operation key panel is provided with a transmitter code learning key, a transmitter learning indication LED lamp, a standard working parameter learning key, a standard working parameter learning indication lamp and a buzzer for prompting a test result.
The utility model has the advantages that:
the utility model arranges the test chamber on the machine platform, and covers the high-frequency cotton which can obstruct the external environment interference in the test chamber and the sealing cover, thereby solving the problem that the space occupied by the isolation room is large and the testing staff enters the sealed isolation room; the utility model is connected with the measured controller and starts the test, the sealing cover is covered and automatically tested according to the test content, the sealing cover is opened after the test is finished and the indicator light is used for prompting whether the product is qualified, and the automatic test operation is simple and convenient; the utility model can learn and set emitter codes, standard working parameters and test contents of fan lamp controllers of different models by operating the key panel, and has simple and convenient operation; the utility model discloses the digital display circuit board that can show test controller count, test fault code, test content code is set up, makes the clear understanding test content of staff and test progress.
[ description of the drawings ]
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic circuit diagram of the present invention;
FIG. 3 is a diagram of the test content processing and analyzing circuit of the present invention;
FIG. 4 is a schematic diagram of the input detection and load loading circuit of the present invention;
fig. 5 is a diagram of the RF circuit structure of the present invention;
FIG. 6 is a diagram of a transmitter code learning circuit according to the present invention;
FIG. 7 is a circuit diagram of the operation key panel of the present invention;
fig. 8 is a circuit structure diagram of the digital display circuit board of the present invention.
[ detailed description of the invention ]
The following description is further detailed with reference to the accompanying drawings and embodiments of the present invention:
as shown in figures 1-8, an automatic testing device for fan lamp controller comprises a machine table 1, a testing cavity 2 is arranged on the machine table 1, a sealing cover 3 which is covered when testing is carried out is hinged to the open end of the testing cavity 2, high-frequency cotton for blocking external environment interference covers on the inner side of the testing cavity 2 and the inner side of the sealing cover 3, a testing workbench 4 is arranged in the testing cavity 2, a detection connecting clamp connected with a tested controller is arranged on the testing workbench 4, standard working parameters of the tested controller with normal learning function and a testing content processing and analyzing circuit 5 for sampling working output parameters of the tested controller and comparing and judging are arranged in the testing workbench 4, the testing content processing and analyzing circuit 5 is connected with a detection input and load loading circuit 6 for connecting the tested controller with the detection connecting clamp to connect a load and sampling the working output parameters of the tested controller by the testing content processing and analyzing circuit 5, The transmitter code learning circuit 8 is used for being connected with the RF circuit 7 to realize the purpose of learning the code of the remote control transmitter of the tested controller and transmitting a remote control signal to the tested controller during testing, the transmitter code learning circuit 8 is connected with an operation key panel 9 which is arranged on the testing workbench 4 and used for setting testing contents, learning standard working parameters and learning the code of the remote control transmitter, and a starting key 10 which is connected with the testing content processing and analyzing circuit 5 and used for starting the testing, a pause key 11 for stopping the testing, an OK indicator lamp 12 for displaying the pass of the tested controller and an NG indicator lamp 13 for displaying the fail of the controller of the book are arranged on the table board of the machine table 1.
As shown in fig. 1, the number of the detection connecting clamps is five, and the five detection connecting clamps are respectively used for the access of the zero line of the AC power supply of the measured controller, the access of the live line of the AC power supply of the measured controller, the collinear output of the fan and the lamp driving output of the measured controller, the fan driving output of the measured controller and the lamp driving output of the measured controller; an air cylinder 14 which is controlled by a tested content processing and analyzing circuit 5 and is used for automatically closing a cover during testing is hinged on the machine table 1, and a telescopic end of the air cylinder is connected with the sealing cover 3; and a digital display circuit board 15 which is connected with the test content processing and analyzing circuit 5 and used for displaying the counting of the test controller, the test fault codes and the test content codes is arranged on the test workbench 4.
When the test bench works, a worker connects the connecting wires of the tested controller with the five detection connecting clamps on the test bench 4 correspondingly respectively, and triggers the start key 10 on the table top of the machine table 1 to perform test work, and at the moment, the air cylinder 14 drives the sealing cover 3 to cover the test cavity 2 to seal the test cavity 2 and block external interference through high-frequency cotton; during testing, the test content processing and analyzing circuit 5 controls the transmitter code learning circuit 8 to work and wirelessly sends a test remote control instruction to the tested controller through the RF circuit 7, the tested controller receives the remote control instruction and then simulates and executes the control remote control instruction through the detection input and load loading circuit 6 to control the load to work, at the moment, the test content processing and analyzing circuit 5 can detect the sampling work output parameter of the tested controller and compare and judge the sampling work output parameter with the standard work parameter of the controller of the model which is learned and stored in the test content processing and analyzing circuit 5, if the sampling work output parameter is in the error range of the standard work parameter, the next test is carried out, namely, the transmitter code learning circuit 8 is controlled to wirelessly send the next test remote control instruction to the tested controller through the RF circuit 7, and the test content processing and analyzing circuit 5 carries out the sampling and comparison of the work output parameter, thus, when all the test content functions are normal, the sealing cover 3 is opened, the OK indicator lamp 12 on the table top of the machine table 1 is lightened, and the buzzer of the operation key panel 9 makes a short sound to prompt that the worker is tested and qualified by the test controller; when the test content processing and analyzing circuit 5 compares and judges that one of the test functions is abnormal, the test sealing cover 3 is stopped to be opened, the NG indicator lamp 13 on the table surface of the machine table 1 is lightened, and the buzzer of the operation key panel 9 buzzes for 3 seconds to prompt the worker that the test by the test controller fails, and at the moment, the worker can check and record the test fault code through the digital display circuit board 15 on the test workbench 4. The test content processing and analyzing circuit 5 can perform fan output power sampling, lamp power detection sampling, detected and controlled controller protection circuit detection sampling, forward and reverse rotation switching detection sampling, and the like.
When fan lamp controllers of other models need to be tested, a worker can arrange the fan lamp controllers with normal functions on the test workbench 4 and detect the corresponding connection of the connecting clamps, the test content processing and analyzing circuit 5 learns the standard working parameters of the fan lamp controllers of the models through key input of the operation key panel 9, meanwhile, the transmitter coding learning circuit 8 can be controlled through key input of the operation key panel 9 to receive and learn the transmitter coding of the fan lamp controllers of the models through the RF circuit 7, corresponding test contents are selected through the operation key panel 9 before testing, the selected test content codes can be checked through the digital display circuit 15, and the testing can be carried out after setting is finished.
As shown in fig. 3, the test content processing and analyzing circuit 5 includes a test processing and analyzing chip U5, the test processing and analyzing chip U5 is connected to the transmitter code learning circuit 8 through a connection terminal J7, and the control transmitter code learning circuit 8 transmits a remote control command to the measured controller through the RF circuit 7; the test processing and analyzing chip U5 is respectively connected with the detection input and load loading circuit 6 through a connecting terminal J1, a connecting terminal J2 and a connecting terminal J3 of a tested controller working parameter sampling circuit, so that the fan output power sampling, the lamp power detection sampling, the tested controller protection circuit detection sampling and the forward and reverse rotation switching detection sampling are realized; the test processing analysis chip U5 is connected with the digital display circuit board 15 through a connecting terminal J5 of the digital display driving circuit, and controls the digital display circuit board 15 to display the counting of the test controller, the test fault code and the test content code.
As shown in fig. 4, the detection input and load loading circuit 6 includes a load circuit, the load circuit is connected to the detection connection clamp through the detection connection terminal J31, the load circuit is connected to the test content processing and analyzing circuit 5 through the working parameter detection connection terminal J11 and the forward and reverse rotation function detection connection terminal J21, so that the measured controller is connected to the load circuit, and the measured controller simulates and executes the remote control command to control the load to work when receiving the wireless remote control command, thereby sampling the working parameters of the test content processing and analyzing circuit 5.
As shown in fig. 6, the transmitter code learning circuit 8 includes a transmitter code learning chip U14, the transmitter code learning chip U14 is connected to the test content processing and analyzing circuit 5 and the operation key panel 9 through a connection terminal J71 of the transmitter code learning driving circuit, respectively, and the transmitter code learning chip U14 is connected to the RF circuit 7 through a connection terminal J9 of the wireless transceiving driving circuit; the transmitter code learning circuit 8 wirelessly learns the transmitter code of the measured controller through the RF circuit 7, so that a transmitter code changing remote control command is sent to the measured controller during testing.
As shown in fig. 7, the operation key panel 9 is provided with a transmitter code learning key, a transmitter learning indication LED lamp, a standard working parameter learning key, a standard working parameter learning indication lamp, and a buzzer for prompting a test result.
Claims (8)
1. The utility model provides a fan lamp controller automatic test equipment which characterized in that: the device comprises a machine table (1), a test cavity (2) is arranged on the machine table (1), a sealing cover (3) which is covered when in testing is hinged to the open end of the test cavity (2), high-frequency cotton used for blocking external environment interference covers on the inner side of the test cavity (2) and the inner side of the sealing cover (3), a test workbench (4) is arranged in the test cavity (2), a detection connecting clamp connected with a tested controller is arranged on the test workbench (4), standard working parameters of the tested controller with normal learning function and a test content processing and analyzing circuit (5) used for sampling working output parameters of the tested controller and comparing and judging are arranged in the test workbench (4), and the test content processing and analyzing circuit (5) is connected with a detection input and load loading circuit (6) which is used for being connected with the detection connecting clamp to enable the tested controller to be connected with a load and used for enabling the test content processing and analyzing circuit (5) to sample working output parameters of the tested controller, The remote control testing device comprises a transmitter code learning circuit (8) which is connected with an RF circuit (7) and used for transmitting a remote control signal to a tested controller when the code of the tested controller is learned and tested, the transmitter code learning circuit (8) is connected with an operation key panel (9) which is arranged on a testing workbench (4) and used for setting testing contents, learning standard working parameters and learning remote control transmitter codes, and a starting key (10) which is connected with a testing content processing and analyzing circuit (5) and used for starting the testing, a pause key (11) for stopping the testing, an OK indicator lamp (12) for displaying the pass of the tested controller and an NG indicator lamp (13) for displaying the fail of the controller of the book are arranged on the table top of a machine table (1).
2. The automatic fan lamp controller testing device of claim 1, wherein: the machine table (1) is hinged with an air cylinder (14) which is controlled by a test content processing and analyzing circuit (5) and the telescopic end of which is connected with the sealing cover (3) and is used for automatically closing the cover during testing.
3. The automatic fan lamp controller testing device of claim 1, wherein: the five detection connecting clamps are respectively used for the access of the zero line of the AC power supply of the measured controller, the access of the live line of the AC power supply of the measured controller, the collinear output of the fan and the lamp driving output of the measured controller, the fan driving output of the measured controller and the lamp driving output of the measured controller.
4. The automatic fan lamp controller testing device of claim 1, wherein: and a digital display circuit board (15) which is connected with the test content processing and analyzing circuit (5) and is used for displaying the counting of the test controller, the test fault codes and the test content codes is arranged on the test workbench (4).
5. The automatic fan lamp controller testing equipment of claim 4, wherein: the test content processing and analyzing circuit (5) comprises a test processing and analyzing chip U5, the test processing and analyzing chip U5 is connected with the emitter code learning circuit (8) through a connecting terminal J7, the test processing and analyzing chip U5 is respectively connected with the detection input and load loading circuit (6) through a connecting terminal J1, a connecting terminal J2 and a connecting terminal J3 of the tested controller working parameter sampling circuit, and the test processing and analyzing chip U5 is connected with the digital display circuit board (15) through a connecting terminal J5 of the digital display driving circuit.
6. The automatic fan lamp controller testing device of claim 1, wherein: the detection input and load loading circuit (6) comprises a load circuit, the load circuit is connected with the detection connecting clamp through a detection connecting terminal J31, and the load circuit is connected with the test content processing and analyzing circuit (5) through a working parameter detection connecting terminal J11 and a forward and reverse rotation function detection connecting terminal J21.
7. The automatic fan lamp controller testing device of claim 1, wherein: the transmitter code learning circuit (8) comprises a transmitter code learning chip U14, the transmitter code learning chip U14 is respectively connected with the test content processing and analyzing circuit (5) and the operation key panel (9) through a connecting terminal J71 of the transmitter code learning driving circuit, and the transmitter code learning chip U14 is connected with the RF circuit (7) through a connecting terminal J9 of the wireless transceiving driving circuit.
8. The automatic fan lamp controller testing device of claim 1, wherein: the operation key panel (9) is provided with a transmitter code learning key, a transmitter learning indication LED lamp, a standard working parameter learning key, a standard working parameter learning indication lamp and a buzzer for prompting a test result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022585854.4U CN213875895U (en) | 2020-11-11 | 2020-11-11 | Automatic test equipment for fan lamp controller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022585854.4U CN213875895U (en) | 2020-11-11 | 2020-11-11 | Automatic test equipment for fan lamp controller |
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| CN213875895U true CN213875895U (en) | 2021-08-03 |
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| CN202022585854.4U Active CN213875895U (en) | 2020-11-11 | 2020-11-11 | Automatic test equipment for fan lamp controller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305369A (en) * | 2020-11-11 | 2021-02-02 | 卫星电子（中山）有限公司 | Automatic test equipment for fan lamp controller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305369A (en) * | 2020-11-11 | 2021-02-02 | 卫星电子（中山）有限公司 | Automatic test equipment for fan lamp controller |
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