CN220475787U - Test equipment - Google Patents

Abstract

The utility model provides test equipment which comprises a control module, a receiving module and a display module. The output end of the receiving module is electrically connected with the control module, and the receiving module is used for accessing a remote control signal output by an external remote controller; the display module is electrically connected with the control module; and the control module is used for controlling the display module to display the code value corresponding to the remote control signal after the remote control signal is subjected to signal processing. The utility model aims to improve the convenience of test equipment test.

Description

Test equipment

Technical Field

The application relates to the field of testing, in particular to testing equipment.

Background

Along with the rapid development of technology, a plurality of electric appliances have remote control functions, and bring convenience to the life of people. In the process of production and research, remote control test is required to be carried out on the electrical equipment, the received code value cannot be directly checked by common remote control test equipment in the market, the operation of a user is complex, and the test convenience is low.

Disclosure of Invention

The utility model mainly aims to provide test equipment, and aims to improve test convenience of the test equipment.

To achieve the above object, the present utility model proposes a test apparatus comprising:

a control module;

the output end of the receiving module is electrically connected with the control module, and the receiving module is used for accessing a remote control signal output by an external remote controller;

the display module is electrically connected with the control module;

the control module is used for controlling the display module to display a code value corresponding to the remote control signal after the remote control signal is subjected to signal processing.

Optionally, the test apparatus further comprises:

the first trigger module is electrically connected with the control module and is used for outputting a first trigger signal when triggered by a user;

and the control module is used for controlling the receiving module to work when receiving the first trigger signal so as to access one remote control signal and store the remote control signal.

Optionally, the test apparatus further comprises:

the second triggering module is electrically connected with the control module and is used for outputting a corresponding second triggering signal when being triggered by a user;

the control module is used for controlling the display module to display a code value corresponding to the remote control signal corresponding to the second trigger signal according to the second trigger signal.

Optionally, the test apparatus further comprises:

the transmitting module is electrically connected with the control module;

the control module is used for controlling the transmitting module to work so as to output corresponding transmitting signals to external equipment.

Optionally, the test apparatus further comprises:

the third triggering module is electrically connected with the control module and is used for outputting a corresponding third triggering signal when being triggered by a user;

the fourth triggering module is electrically connected with the control module and is used for outputting a corresponding fourth triggering signal when being triggered by a user;

the control module is further used for controlling the display module to display a code value corresponding to the control signal and processing the control signal according to the fourth trigger signal; and the transmitting module is used for controlling the operation of the transmitting module according to the accessed control signal to output a corresponding transmitting signal to external equipment when the third trigger signal is received.

Optionally, the test apparatus further comprises:

the fifth triggering module is electrically connected with the control module and is used for outputting a corresponding fifth triggering signal when being triggered by a user;

and the control module is used for controlling the transmitting module to output the processed preset transmitting signal to external equipment after processing the preset transmitting signal when receiving the fifth trigger signal.

Optionally, the number of the receiving modules is N, and the number of the transmitting modules is N; n receiving modules and N transmitting modules form N groups of signal receiving and transmitting module groups; n is more than or equal to 2;

wherein each signal transceiver module group comprises the same type of receiving module and transmitting module; the N signal transceiver module groups comprise at least two types.

Optionally, the N signal transceiver module groups are two types of infrared transceiver module groups and 433 transceiver module groups.

Optionally, the test apparatus further comprises:

the switch module is respectively and electrically connected with each receiving module, each transmitting module and the control module; the switch module is used for conducting the corresponding passage between the receiving module and the control module and conducting the corresponding passage between the transmitting module and the control module when the switch module is triggered by a user.

Optionally, the test apparatus further comprises:

the sixth triggering module is electrically connected with the control module and is used for outputting a corresponding sixth triggering signal when triggered by a user;

and the control module is used for controlling the receiving module or the transmitting module to work according to the condition that the sixth trigger signal is received.

The utility model provides test equipment which comprises a control module, a receiving module and a display module. The output end of the receiving module is electrically connected with the control module, and the receiving module is used for accessing a remote control signal output by an external remote controller; the display module is electrically connected with the control module; and the control module is used for controlling the display module to display the code value corresponding to the remote control signal after the remote control signal is subjected to signal processing.

In practical application, when a user uses the testing equipment to test, the user only needs to cooperate with an external remote controller, the receiving module receives a remote control signal output by the external remote controller, and after the control module processes the remote control signal, the control display module displays a code value corresponding to the remote control signal. Therefore, the user can check the code value through the display module, so that the decoding result is more intuitive, and the testing convenience of the testing equipment is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic circuit diagram of a testing apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 3 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 4 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 5 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 6 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 7 is a schematic circuit diagram of an embodiment of a testing apparatus according to the present utility model;

FIG. 8 is a schematic circuit diagram of an embodiment of a test apparatus according to the present utility model;

FIG. 9 is a schematic circuit diagram of a testing apparatus according to an embodiment of the present utility model.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				10	Control module	20	Receiving module
30	Display module	40	First trigger module
				50	Second trigger module	60	Transmitting module
70	Third trigger module	80	Fourth trigger module
				90	Fifth trigger module	100	Switch module
110	Sixth trigger module

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

The existing remote control test equipment can not directly display the received code value, and therefore, the utility model provides the test equipment.

Referring to fig. 1, in an embodiment of the present utility model, the test apparatus includes:

a control module 10;

the receiving module 20, the output end of the receiving module 20 is electrically connected with the control module 10, and the receiving module 20 is used for accessing a remote control signal output by an external remote controller;

a display module 30, wherein the display module 30 is electrically connected with the control module 10;

the control module 10 is configured to control the display module 30 to display a code value corresponding to the remote control signal after performing signal processing on the remote control signal.

In this embodiment, the control module 10 may be implemented by a main controller, such as an MCU, a DSP (Digital Signal Process, digital signal processing Chip), an FPGA (Field Programmable Gate Array, programmable gate array Chip), a PLC, an SOC (System On Chip), or the like. The receiving module 20 may be implemented by an infrared receiving module 20, 433 receiving module 20 or a bluetooth receiving module 20; the display module 30 may be implemented with a display screen plus corresponding driving modules, such as LCD screen and LCD screen driving modules, LED screen and LED screen driving modules, and OLED screen driving modules, etc.

Specifically, taking the receiving module 20 as the 433 receiving module 20, the display module 30 as an LCD screen and an LCD screen driving module as an example, when the user uses the testing device of the present utility model, the 433 receiving module 20 of the testing device receives the remote control signal output by the external remote controller, and the control module 10 processes the remote control signal and outputs the processed remote control signal to the driving module of the display screen, so that the driving module works and displays the corresponding code value on the LCD screen. It can be understood that, in this embodiment, the receiving module 20 and the display module 30 are configured, so that the testing device of the present utility model can directly receive the signal of the external remote controller and decode and display the signal, thereby improving the intuitiveness of the decoding result and further improving the testing convenience of the testing device of the present utility model.

The utility model provides test equipment, which comprises a control module 10, a receiving module 20 and a display module 30. The output end of the receiving module 20 is electrically connected with the control module 10, and the receiving module 20 is used for accessing a remote control signal output by an external remote controller; the display module 30 is electrically connected with the control module 10; the control module 10 is configured to control the display module 30 to display a code value corresponding to the remote control signal after performing signal processing on the remote control signal.

In practical application, when a user uses the test device to perform a test, the user only needs to cooperate with an external remote controller, the receiving module 20 receives a remote control signal output by the external remote controller, and after the control module 10 performs signal processing on the remote control signal, the control display module 30 displays a code value corresponding to the remote control signal. Therefore, the user can check the code value through the display module 30, so that the decoding result is more intuitive, and the testing convenience of the testing equipment is improved.

In another embodiment of the present utility model, referring to fig. 2, the apparatus further comprises:

the first triggering module 40 is electrically connected with the control module 10, and is used for outputting a first triggering signal when triggered by a user;

the control module 10 is configured to control the receiving module 20 to operate when the first trigger signal is received, so as to access and store one remote control signal.

Specifically, in this embodiment, the first triggering module 40 may be implemented by using a physical key or a virtual key. Taking a physical KEY as an example for illustration, referring to fig. 9, when the user presses the KEY SW1 (KEY-OK-C), the control module 10 receives a low level signal from a pin electrically connected to the KEY, and controls the receiving module 20 to start working to receive a set of remote control signals transmitted from an external remote controller, when the receiving of a set of remote control signals is completed, the control module 10 controls the display screen to display the received code value, and when the KEY SW1 (KEY-OK-C) is pressed again, the current receiving information of the display screen is cleared, and the next set of remote control signals is continuously received, i.e. the control module 10 controls the display screen to display the received next code value. In addition, if the receiving module 20 does not receive the remote control signal, the KEY SW1 (KEY-OK-C) is pressed, and the receiving module 20 stops operating.

The first triggering module 40 is set, so that a user can control the working state of the receiving module 20, and the entity keys have visual experience, so that the convenience of the user is improved.

Furthermore, in another embodiment of the present utility model, referring to fig. 3, the test apparatus further includes:

the second triggering module 50 is electrically connected with the control module 10, and is used for outputting a corresponding second triggering signal when triggered by a user;

the control module 10 is configured to control the display module 30 to display a code value corresponding to the remote control signal corresponding to the second trigger signal according to the second trigger signal.

In this embodiment, the second triggering module 50 may be implemented by using a physical KEY or a virtual KEY, and may be integrated with the first triggering module 40 on an operation panel of the same KEY, in this embodiment, referring to fig. 9, the second triggering module 50 includes two physical KEYs, namely, an add KEY SW2 (KEY-UP) and a subtract KEY SW3 (KEY-DW), when the user presses the KEY SW1 (KEY-OK-C), the receiving module 20 stops working, or when the receiving module 20 finishes receiving, the user may operate the add KEY SW2 (KEY-UP) or the subtract KEY SW3 (KEY-DW), so that the pin electrically connected to the control module 10 corresponding to the KEY receives a low level signal, that is, when the user presses the add KEY SW2 (KEY-UP), the 5 th pin of the controller U2 receives the low level signal, or when the user presses the subtract KEY SW3 (KEY-DW), the 7 th pin of the controller U2 receives the low level signal, and controls the display screen to display the corresponding code value. If the display module 30 currently displays the code value received by the receiving module 20 for the third time, when the user presses the down button SW3 (KEY-DW), the code value received by the receiving module 20 for the second time is displayed on the display screen. The second trigger module 50 is set to enable the user to check the code value received by the receiving module 20 at will, thereby increasing the convenience of the user in using the test device.

In an embodiment of the present utility model, referring to fig. 4, the apparatus further comprises:

a transmitting module 60, wherein the transmitting module 60 is electrically connected with the control module 10;

the control module 10 is configured to control the transmitting module 60 to operate so as to output a corresponding transmitting signal to an external device.

In this embodiment, the transmitting module 60 may be implemented by using the 433 transmitting module 60, the bluetooth transmitting module 60, or the infrared transmitting module 60, etc., and in combination with the above embodiment, when the user uses the testing device to perform a test, the user may modify the code value or the preset code value according to the code value received from the outside, that is, the control module 10 controls the transmitting module 60 to work and outputs the transmitting signal to the external device, and it can be understood that the external device is a device with a remote control receiving function, such as an air conditioner, a television, an illumination lamp, etc. In addition, the control module 10 controls the display module 30 to display the code value corresponding to the transmitted signal for the user to check, so as to detect whether the code value to be transmitted is accurate, prevent the transmitted code value from being wrong, and improve the accuracy of the transmitted signal. Therefore, the test equipment can be used for testing external equipment, such as an air conditioner, a television and the like, and can not normally trigger the corresponding function of the external equipment when testing a certain code value, and can also be used as a remote controller. The arrangement of the transmitting module 60 enables the testing equipment to have the functions of receiving and transmitting integrally, expands the application range of the testing equipment and improves the testing compatibility.

In another embodiment of the present utility model, referring to fig. 5, the apparatus further comprises:

the third triggering module 70 is electrically connected with the control module 10, and is used for outputting a corresponding third triggering signal when triggered by a user;

the fourth trigger module 80 is electrically connected with the control module 10, and is configured to output a corresponding fourth trigger signal when triggered by a user;

the control module 10 is further configured to control the display module 30 to display a code value corresponding to the control signal, and process the control signal according to the fourth trigger signal; and the transmitter module 60 is controlled to work according to the accessed control signal to output a corresponding transmitting signal to an external device when the third trigger signal is received.

In addition, the control module 10 further includes a timer, the timer is used for setting a preset time, the control module 10 is further used for controlling the timer to start counting when the third trigger signal is received, and controlling the transmitting module 60 to work to output a preset transmitting signal to an external device when the duration of the third trigger signal reaches the preset time.

In this embodiment, the third triggering module 70 and the fourth triggering module 80 can be implemented by using physical KEYs or virtual KEYs, referring to fig. 9, the third triggering module 70 is a KEY SW1 (KEY-OK-C), and the fourth triggering module 80 is a left KEY SW4 (KEY-L) and a right KEY SW5 (KEY-R)).

It is noted that the receiving module 20 and the transmitting module 60 may share a KEY SW1 (KEY-OK-C), an add KEY SW2 (KEY-UP), a subtract KEY SW3 (KEY-DW), a left KEY SW4 (KEY-L) and a right KEY SW5 (KEY-R)). When the test device selects the transmitting module 60 to operate, the user presses the KEY SW1 (KEY-OK-C), the control module 10 controls the transmitting module 60 to start operating, the position where the code value needs to be changed can be moved by operating the left KEY SW4 (KEY-L) and the right KEY SW5 (KEY-R), the code value (0-F) of the corresponding bit can be modified by adding the KEY SW2 (KEY-UP) and subtracting the KEY SW3 (KEY-DW), after the user modifies the code value and determines the final correct code value, the KEY SW1 (KEY-OK-C) is pressed, and after receiving the trigger signal of the KEY SW1 (KEY-OK-C), the control module 10 controls the transmitting module 60 to output the corresponding transmitting signal to the external device, such as an air conditioner, a television, an illuminating lamp, etc. In addition, if the user presses the KEY SW1 (KEY-OK-C) for a long time, the control module 10 starts to count when receiving the trigger signal of the KEY SW1 (KEY-OK-C), and when the time for the user to press the KEY for a long time reaches the preset time, that is, the duration of the trigger signal of the KEY SW1 (KEY-OK-C) reaches the preset time, the control module 10 controls the transmitting module 60 to output the transmitting signal corresponding to the final code value to the external device. Long-press KEY SW1 (KEY-OK-C) will make the test device circularly transmit the transmission signal corresponding to the same code value to the external device, so that multiple tests on a certain code value can not trigger the function corresponding to the external device normally, and when the external device, such as an air conditioner, has a response, the user stops the long-press KEY operation. By pressing the KEY SW1 (KEY-OK-C) for a long time, the test equipment transmits a transmission signal corresponding to the same code value to the external equipment, and the test accuracy is improved.

In this embodiment, the receiving module 20 and the transmitting module 60 may share the KEY SW1 (KEY-OK-C), the add KEY SW2 (KEY-UP), the subtract KEY SW3 (KEY-DW), the left KEY SW4 (KEY-L) and the right KEY SW5 (KEY-R)), so as to reduce the wiring area. The code value can be increased or decreased by the above-mentioned KEYs, and the code value of the corresponding bit can be modified, so as to determine the final correct code value, the control module 10 controls the transmitting module 60 to output the transmitting signal corresponding to the final code value, so as to test the external device, thereby improving the convenience of testing, and in addition, the function setting of the long-press KEY SW1 (KEY-OK-C) improves the accuracy of testing.

In another embodiment of the present utility model, referring to fig. 6, the test apparatus further includes:

a fifth triggering module 90, where the fifth triggering module 90 is electrically connected to the control module 10, and is configured to output a corresponding fifth triggering signal when triggered by a user;

the control module 10 is configured to, when receiving the fifth trigger signal, process the preset transmission signal, and then control the transmission module 60 to output the processed preset transmission signal to an external device.

In this embodiment, the fifth triggering module 90 may be implemented by using an entity KEY or a virtual KEY, referring to fig. 9, the fifth triggering module 90 may be configured as an automatic KEY SW6 (KEY-AUTO), and when the user modifies the code value and confirms the final code value by adding the KEY SW2 (KEY-UP), subtracting the KEY SW3 (KEY-DW), the left KEY SW4 (KEY-L) and the right KEY SW5 (KEY-R)), the user may choose to press the KEY SW1 (KEY-OK-C), so that the control module 10 controls the transmitting module 60 to output the transmitting signal corresponding to the final code value to the external device, or press the automatic KEY SW6 (KEY-AUTO), and when the control module 10 receives the triggering signal of the automatic KEY SW6 (KEY-AUTO), the pin electrically connected with the KEY receives the low level signal, that is, the 16 th pin of the control module 10 receives the low level signal, and the U2 processes the transmitting signal corresponding to the final code value, so that the transmitting signal corresponding to the final code value can be processed every other time when the preset time exceeds a preset time period and the average value of the transmitting signal corresponding to the external device is output after the preset time period. For example, the code value of 0.25 seconds can be added and sent together, and when external equipment such as an air conditioner, a television and the like reacts, any key is pressed to stop sending. In this way, the fifth trigger module 90 is configured to enable the test device of the present utility model to automatically increment the transmission code value gradually, so as to quickly confirm the final code value, thereby improving the test efficiency.

It will be appreciated that, in order to enable the test device of the present utility model to be matched with different types of common remote control devices or controlled devices on the market, in one implementation of the present utility model, the number of the receiving modules 20 is N, and the number of the transmitting modules 60 is N; the N receiving modules 20 and the N transmitting modules 60 form N signal transceiver module groups; n is more than or equal to 2;

wherein each of the signal transceiver module groups includes the same type of the receiving module 20 and the transmitting module 60; the N signal transceiver module groups comprise at least two types.

In this embodiment, the signal transceiver module group may be a signal transceiver module group of various remote control types such as bluetooth remote control, 2.4G wireless remote control, infrared remote control, etc. Wherein, the plurality of groups of receiving and transmitting modules 60 with the same type can decode or encode with the external devices corresponding to the types, thereby improving the compatibility of the testing device of the utility model with the matching of different types of remote control devices and different types of external devices.

In order to facilitate the user to select the corresponding receiving module 20 or transmitting module 60 according to the actual requirement, for example, select the transmitting module 60 to perform coding operation with the external controlled device, and select the receiving module 20 to perform decoding operation with the external remote control device. Thus, in another embodiment of the present utility model, referring to fig. 7, the test apparatus further comprises:

a switch module 100, wherein the switch module 100 is electrically connected with each of the receiving modules 20, each of the transmitting modules 60 and the control module 10; the switch module 100 is configured to, when triggered by a user, conduct a path between the corresponding receiving module 20 and the control module 10, and conduct a path between the corresponding transmitting module 60 and the control module 10.

In this embodiment, the switch module 100 may be a trigger module and a switch array, and the trigger module may be a multi-gear toggle switch, for example, the device has N signal transceiver module groups, and then the multi-gear toggle switch has 2N output ends, and outputs a low-level signal through the output end corresponding to the current gear, and other output ends are in a suspended state. The switch array includes 2N switch circuits, each of which is in a closed state when receiving a low level signal and in a conductive state when not receiving a low level signal, and a switch circuit is respectively disposed between the N receiving modules 20 and the N transmitting module. The 2N switch circuits are respectively and electrically connected with 2N output ends of the 2N-gear toggle switch in a one-to-one correspondence manner. It is understood that the position of each of the stimulable gears of the user corresponding to the 2N-speed toggle switch may be written with a corresponding module type. If the current user wants to select a certain transmitting module 60 to work, the toggle switch can be turned on to enable the toggle switch to be in a gear position corresponding to the transmitting module 60, and at the moment, a switch circuit correspondingly and electrically connected with the selected transmitting module 60 by the control module 10 is in a conducting state, so that the transmitting module 60 works and the code value is displayed on a display screen of the display module 30.

Optionally, the N signal transceiver module groups are two types of infrared transceiver module groups and 433 transceiver module groups.

Specifically, referring to fig. 9, in this embodiment, the signal transceiver module group is a group 433 of signal transceiver module groups and an infrared signal transceiver module group, so the transmitting module 60 of the test device of the present utility model can transmit the remote control signal to the controlled device having 433 or infrared receiving function, and at the same time, the receiving module 20 of the test device can also receive the infrared remote control signal or 433 remote control signal from the external remote control device. By arranging the two signal receiving and transmitting module groups of the common types, the application range of the test equipment is improved, and the test convenience of the test equipment is further improved.

In another embodiment of the present utility model, referring to fig. 8, the apparatus further comprises:

a sixth triggering module 110, where the sixth triggering module 110 is electrically connected to the control module 10, and is configured to output a corresponding sixth triggering signal when triggered by a user;

the control module 10 is configured to control the receiving module 20 or the transmitting module 60 to operate according to the sixth trigger signal received.

Specifically, the sixth triggering module 110 may be implemented as a dial switch or a button switch, and referring to fig. 9, the dial switch is illustrated as an example, U1 is a dial switch, when the user operates the dial switch U1, the 2 nd pin is connected to the 3 rd pin, the 3 rd pin MODE of the controller U2 receives a trigger signal of U1, the detection result of the controller is 1, that is, the operation of the receiving module 20 is controlled, and when the user selects the 2 nd pin of the U1 to be connected to the 1 st pin, the detection result of the controller U2 is 0, and the operation of the transmitting module 60 is controlled. It will be appreciated that the correspondence between the values of the detection results and the transmitting module 60 and the receiving module 20 is set by the developer.

In combination with the above embodiment, the switch module 100 may alternatively be a row switch, i.e. U3 in fig. 9, when the user manipulates the U3 to connect the 11 th pin YK-MODE with the 10 th pin, i.e. selects the infrared remote control MODE, since the 1 st, 4 th and 7 th pins of the U3 are simultaneously turned on, both the infrared receiving module 20 and the infrared emitting module 60 are in an operating state, and at this time, the user may select the receiving module 20 or the emitting module 60 to operate through the dial switch U1. If the receiving module 20 is selected through the U1, the infrared receiving module 20 works at this time, the YK-IN pin of the controller U2 receives the low level signal to control the operation of the infrared receiving module 20, the infrared receiving module 20 receives the remote control signal of the external device, and the control module 10 controls the display module 30 to display the corresponding code value on the display screen LCD 1. In this way, the user can see the decoding result of the infrared receiving module 20 through the display screen, and the convenience of testing the testing device is improved by setting the fifth triggering module 90.

The foregoing description is only of alternative embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A test apparatus, the test apparatus comprising:

a control module;

the output end of the receiving module is electrically connected with the control module, and the receiving module is used for accessing a remote control signal output by an external remote controller;

the display module is electrically connected with the control module;

the control module is used for controlling the display module to display a code value corresponding to the remote control signal after the remote control signal is subjected to signal processing.

2. The test apparatus of claim 1, wherein the test apparatus further comprises:

the first trigger module is electrically connected with the control module and is used for outputting a first trigger signal when triggered by a user;

and the control module is used for controlling the receiving module to work when receiving the first trigger signal so as to access one remote control signal and store the remote control signal.

3. The test apparatus of claim 2, wherein the test apparatus further comprises:

the second triggering module is electrically connected with the control module and is used for outputting a corresponding second triggering signal when being triggered by a user;

the control module is used for controlling the display module to display a code value corresponding to the remote control signal corresponding to the second trigger signal according to the second trigger signal.

4. The test apparatus of claim 1, wherein the test apparatus further comprises:

the transmitting module is electrically connected with the control module;

the control module is used for controlling the transmitting module to work so as to output corresponding transmitting signals to external equipment.

5. The test apparatus of claim 4, wherein the test apparatus further comprises:

the third triggering module is electrically connected with the control module and is used for outputting a corresponding third triggering signal when being triggered by a user;

the fourth triggering module is electrically connected with the control module and is used for outputting a corresponding fourth triggering signal when being triggered by a user;

the control module is also used for accessing a control signal, controlling the display module to display a code value corresponding to the control signal, and processing the control signal according to the fourth trigger signal; and the transmitting module is used for controlling the operation of the transmitting module according to the accessed control signal to output a corresponding transmitting signal to external equipment when the third trigger signal is received.

6. The test apparatus of claim 4, wherein the test apparatus further comprises:

the fifth triggering module is electrically connected with the control module and is used for outputting a corresponding fifth triggering signal when being triggered by a user;

and the control module is used for controlling the transmitting module to output the processed preset transmitting signal to external equipment after processing the preset transmitting signal when receiving the fifth trigger signal.

7. The test apparatus of claim 4, wherein the number of receiving modules is N and the number of transmitting modules is N; n receiving modules and N transmitting modules form N groups of signal receiving and transmitting module groups; n is more than or equal to 2;

wherein each signal transceiver module group comprises the same type of receiving module and transmitting module; the N signal transceiver module groups comprise at least two types.

8. The test apparatus of claim 7, wherein the N sets of signal transceiver modules are of two types, an infrared transceiver module set and a 433 transceiver module set.

9. The test apparatus of claim 7, wherein the test apparatus further comprises:

the switch module is respectively and electrically connected with each receiving module, each transmitting module and the control module; the switch module is used for conducting the corresponding passage between the receiving module and the control module and conducting the corresponding passage between the transmitting module and the control module when the switch module is triggered by a user.

10. The test apparatus of claim 4, wherein the test apparatus further comprises:

the sixth triggering module is electrically connected with the control module and is used for outputting a corresponding sixth triggering signal when triggered by a user;

and the control module is used for controlling the receiving module or the transmitting module to work according to the condition that the sixth trigger signal is received.