CN113112779A - Test system and test method - Google Patents
Test system and test method Download PDFInfo
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- CN113112779A CN113112779A CN202110326352.6A CN202110326352A CN113112779A CN 113112779 A CN113112779 A CN 113112779A CN 202110326352 A CN202110326352 A CN 202110326352A CN 113112779 A CN113112779 A CN 113112779A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K3/00—Jamming of communication; Counter-measures
- H04K3/60—Jamming involving special techniques
- H04K3/68—Jamming involving special techniques using passive jamming, e.g. by shielding or reflection
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Signal Processing (AREA)
- Selective Calling Equipment (AREA)
Abstract
The application provides a test system and a test method. The test system includes a shielding device, a controller, a receiver control unit, and a transmitter control unit. The shielding device is configured to shield an interference signal outside thereof to avoid cross-matching. The controller may generate the first control instruction and the second control instruction in response to an operation by a user. The receiver control unit is disposed within the shielding device. The receiver control unit may trigger a receiver located within the shielding device to enter a pairing mode according to the first control instruction. The emitter control unit is arranged in the shielding device, and the emitter control unit can trigger the emitter in the shielding device to emit a target signal with the frequency within a target range according to the second control instruction so as to realize pairing test control.
Description
Technical Field
The present disclosure relates to the field of transmitter and receiver pairing test, and more particularly, to a test system and a test method.
Background
Doorbell has been widely popularized as a door calling tool, while wireless doorbell gradually replaces traditional wired doorbell due to its features of simple installation and convenient use. The existing wireless doorbell generally comprises an outdoor transmitting device and an indoor receiving device. When the visitor presses the doorbell button on the outdoor transmitting device, the outdoor transmitting device will send out a wireless signal, and the indoor receiving device will send out a ring sound to remind the indoor personnel after receiving the wireless signal.
Before the doorbell leaves a factory, an operator needs to perform pairing test on an outdoor unit and an indoor unit of the doorbell. After the doorbell product is powered on, the doorbell product can map out a signal. In a workshop environment, multiple products are powered on simultaneously in multiple processes on a production line. The plurality of products may map out a plurality of signals. The signals are easy to interfere with each other, so that cross-matching of multiple doorbell products occurs, or a phenomenon of wrong pairing and binding occurs, which seriously affects the efficiency of production testing. For example, in the same environment, the outdoor unit of the first doorbell 1 is paired with the receiver 1, the outdoor unit of the second doorbell 2 is paired with the receiver 2, or other products are in the surrounding environment, so that the outdoor unit of the doorbell 1 is paired with the receiver 2, or the outdoor unit of the doorbell 1 is paired with other peripheral devices.
Disclosure of Invention
In order to solve the technical problem that the existing doorbell pairing method is easy to cause cross-matching, the application discloses a test system and a test method.
The test system is used for carrying out pairing test on the transmitter and the receiver, and comprises: a shielding device configured to shield signals having a frequency within a target range, the transmitter and the receiver being disposed within the shielding device; the controller is used for generating a first control instruction in response to a first operation of a user and generating a second control instruction in response to a second operation of the user; the receiver control unit is arranged in the shielding device, receives the first control instruction and controls the receiver to enter a pairing mode; and the transmitter control unit is arranged in the shielding device, receives the second control instruction and controls the transmitter to transmit a target signal with the frequency in a target range for pairing with the receiver.
In some embodiments, the receiver control unit includes a first driving device and a first executing device, wherein the first driving device is operative to receive the first control instruction and drive the first executing device to trigger the receiver to enter a pairing mode according to the first control instruction; and the emitter control unit comprises a second driving device and a second executing device, wherein the second driving device receives the second control instruction when working, and drives the second executing device to trigger the emitter to enable the emitter to emit the target signal according to the second control instruction.
In some embodiments, the receiver comprises a first trigger button, when triggered, the receiver enters a pairing mode; the first driving device comprises a first air cylinder, the first executing device comprises a first contact connected with an output part of the first air cylinder, and the output part of the first air cylinder does linear motion along a first direction under the instruction of the first control instruction when working, so that the first contact is driven to move along the first direction to trigger the first trigger button.
In some embodiments, the transmitter comprises a second trigger button, the transmitter transmitting the target signal when the second trigger button is triggered; the second driving device comprises a second air cylinder, the second executing device comprises a second contact connected with an output part of the second air cylinder, and the output part of the second air cylinder does linear motion along a second direction under the instruction of the second control instruction when working, so that the second contact is driven to move along the second direction to trigger the second trigger button.
In some embodiments, the receiver is triggered to emit a first voice for alerting the user that the receiver has entered pairing mode; and the receiver sends out a second voice for prompting the user to complete pairing after receiving the target signal with the frequency within the target range.
In some embodiments, the test system further comprises: a sound pickup apparatus disposed within the shielding device configured to pick up first and/or second sounds uttered by the receiver.
In some embodiments, the test system further comprises: the loudspeaker is arranged outside the shielding device and is configured to play the first voice and/or the second voice collected by the sound pickup device.
In some embodiments, the test system further comprises a power supply unit configured to supply power to the receiver and/or the transmitter, wherein: the first end of the power supply unit is arranged outside the shielding device, and is connected with a power supply positioned outside the shielding device when in work; and the second end of the power supply unit is arranged in the shielding device, the second end comprises a power supply interface, and the power supply interface is connected with a receiver and/or a transmitter to be powered when in work.
In some embodiments, the test system further comprises: a filter disposed between the first end and the second end and configured to filter a low frequency signal generated by the power supply unit.
In some embodiments, the test system further comprises: and the clamping device is arranged in the shielding device and is configured to clamp the receiver and/or the transmitter.
In some embodiments, the clamping device comprises: and the limiting block comprises a limiting surface, and the outline of the limiting surface is matched with the outline of the receiver and/or the emitter.
In some embodiments, the shielding device includes a mounting surface therein, and the at least one stopper is mounted on the mounting surface by a fastener, wherein: the mounting surface is provided with a mounting groove, and the fastener can move in the direction of the length of the mounting groove so as to adjust the position of the limiting block.
In some embodiments, the transmitter comprises a wireless doorbell, the receiver comprises a wireless doorbell receiver, and the signal comprises a radio signal.
The testing method is used for carrying out pairing testing on a transmitter and a receiver and comprises the following steps: generating a first control instruction through a controller in response to a first operation of a user, receiving the first control instruction through a receiver control unit, and controlling the receiver to enter a pairing mode; generating a second control instruction through the controller in response to a second operation of the user, receiving the second control instruction through the transmitter control unit and controlling the transmitter to transmit a target signal with the frequency within a target range; and the receiver completes pairing after receiving the target signal with the frequency within the target range, wherein the transmitter, the receiver, the transmitter control unit and the receiver control unit are all arranged in a shielding device, and the shielding device is configured to shield the signal with the frequency within the target range.
In some embodiments, the receiver control unit includes a first driving device and a first executing device, wherein the first driving device is operative to receive the first control instruction and drive the first executing device to trigger the receiver to enter a pairing mode according to the first control instruction; and the emitter control unit comprises a second driving device and a second executing device, wherein the second driving device receives the second control instruction when working, and drives the second executing device to trigger the emitter to enable the emitter to emit the target signal according to the second control instruction.
In some embodiments, the receiver includes a first trigger button, when the first trigger button is triggered, the receiver enters a pairing mode, the first driving device includes a first air cylinder, the first executing device includes a first contact connected to an output component of the first air cylinder, and the output component of the first air cylinder, when operating, makes a linear motion in a first direction under the instruction of the first control instruction so as to drive the first contact to move in the first direction to trigger the first trigger button.
In some embodiments, the transmitter includes a second trigger button, when the second trigger button is triggered, the transmitter transmits the target signal, the second driving device includes a second cylinder, the second executing device includes a second contact connected to an output component of the second cylinder, and the output component of the second cylinder, when operating, moves linearly in a second direction under the instruction of the second control instruction, so as to drive the second contact to move in the second direction, thereby triggering the second trigger button.
In some embodiments, the receiver is triggered to emit a first voice for alerting the user that the receiver has entered pairing mode; and the receiver sends out a second voice for prompting the user to complete pairing after receiving the target signal with the frequency within the target range.
In some embodiments, a sound pickup device is disposed within the shielding device, and the testing method further comprises: the first voice and/or the second voice sent by the receiver are/is collected through the sound pickup device.
In some embodiments, a speaker is disposed outside the shielding device, and the speaker is connected to the sound pickup apparatus, and the testing method further includes: and playing the first voice and/or the second voice collected by the pickup device through the loudspeaker.
In some embodiments, the testing method further comprises: the power supply unit is used for supplying power to the receiver and/or the transmitter, wherein the first end of the power supply unit is arranged outside the shielding device, the first end is connected to a power supply outside the shielding device during working, the second end of the power supply unit is arranged in the shielding device, the second end comprises a power supply interface, and the power supply interface is connected to the receiver and/or the transmitter to be supplied with power during working.
In some embodiments, the testing method further comprises: filtering a low frequency signal generated by the power supply unit through a filter disposed between the first end and the second end.
In some embodiments, a clamping device is disposed inside the shielding device, and the testing method further includes: and clamping the receiver and/or the transmitter through the clamping device.
In some embodiments, the clamping device comprises: and the limiting block comprises a limiting surface, and the outline of the limiting surface is matched with the outline of the receiver and/or the emitter.
In some embodiments, the shielding device includes a mounting surface therein, the at least one stopper is mounted on the mounting surface by a fastener, a mounting groove is provided on the mounting surface, and the fastener is movable in a direction of a length of the mounting groove, and the testing method further includes: and adjusting the position of the limiting block along the length direction of the mounting groove to enable the limiting block to clamp the receiver and/or the emitter tightly, and fixing the limiting block through the fastener.
In some embodiments, the transmitter comprises a wireless doorbell, the receiver comprises a wireless doorbell receiver, and the signal comprises a radio signal
The application provides a test system and a test method: the interference signal is shielded outside the shielding device through the shielding device, so that cross interworking is prevented; the low-frequency signals generated by the power supply line can be filtered out through the filter; because the mains supply is grounded, the grounding wire is similar to an antenna, and a power supply processor and a product fixed socket are arranged in the test system to prevent the product from being directly connected with the mains supply to cause signal interference; the user can operate and control the process of the pairing test through the touch buttons on the touch unit outside the control box body so as to realize the test, and the operation is simple and convenient. This application test system pass through pick-up device and speaker with the suggestion sound transmission that the product sent outside shielding device, avoided the problem of can not hear the suggestion sound that causes because shielding device's shielding effect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a system block diagram illustrating a test system provided in accordance with an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a clamping device provided by the embodiment of the application;
fig. 3 is a schematic diagram illustrating a hardware structure of a controller according to an embodiment of the present application; and
fig. 4 shows a flow chart of a transmitter and receiver pairing test method provided according to an embodiment of the present application.
Detailed Description
The following description is presented to enable any person skilled in the art to make and use the present disclosure, and is provided in the context of a particular application and its requirements. Various modifications to the disclosed embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the present application. Thus, the present application is not limited to the embodiments shown, but is to be accorded the widest scope consistent with the claims.
The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting.
These and other features of the present application, as well as the operation and function of the related elements of structure and the combination of parts and economies of manufacture, may be significantly improved upon consideration of the following description. All of which form a part of this application, with reference to the accompanying drawings. It is to be expressly understood, however, that the drawings are for the purpose of illustration and description only and are not intended as a definition of the limits of the application.
These and other features of the present application, as well as the operation and function of the related elements of the structure, and the economic efficiency of assembly and manufacture, are significantly improved by the following description. All of which form a part of this application with reference to the accompanying drawings. It is to be expressly understood, however, that the drawings are for the purpose of illustration and description only and are not intended as a definition of the limits of the application. It should also be understood that the drawings are not drawn to scale.
The present application provides a test system. The test system may be used for pairing tests of transmitters and receivers. For example, the transmitter may be an outdoor unit of a wireless doorbell, and the receiver may be an indoor unit of the wireless doorbell. By way of example, the installation location of the wireless doorbell can include, but is not limited to, a home location, an office location, a vehicle, and the like. For another example, the transmitter may be a wireless remote control, and the receiver may be a household product controlled by the wireless remote control. By way of example, the household product may include, but is not limited to, a light fixture, a television, a sound box, an air conditioner, a curtain, and the like. For convenience of description, in the following description of the present application, the structures and functions of the transmitter and the receiver are described by taking an outdoor unit and an indoor unit of a wireless doorbell as examples.
In the wireless doorbell system, a trigger button may be provided on a transmitter installed outdoors. When the visitor presses the trigger button on the outdoor transmitter, the outdoor transmitter sends out a wireless signal, and the indoor receiver sends out a ring tone to remind the indoor personnel after receiving the wireless signal. As an example, the frequency of the wireless signal is within a target range. Taking a home wireless doorbell as an example, the frequency of the wireless signal transmitted by the transmitter located outdoors may be in the 433MHz frequency band of the home radio. The frequency range of the home radio 433MH band may be 433.00MHz-434.79 MHz. In some embodiments, a trigger button may be provided on the receiver mounted indoors. The user may cause the receiver to enter the pairing mode by triggering the trigger button. For the sake of convenience of distinction, in the following description of the present application, a "first trigger button" is used to denote a trigger button on the receiver for triggering the entry into the pairing mode procedure, and a "second trigger button" is used to denote a trigger button on the transmitter for triggering the transmitter to transmit a wireless signal.
By way of example, fig. 1 illustrates a system block diagram of a test system 001 provided according to an embodiment of the present application. Specifically, the test system 001 may include the shielding device 100, the controller 200, the receiver control unit 400, and the transmitter control unit 500. In some embodiments, the test system 001 may further include a manipulation unit 300, a clamping device 600, a power supply unit 700, a filter 800, a sound pickup device 910, and/or a speaker 920.
The shielding device 100 is configured to shield signals having a frequency within a target range, the transmitter and the receiver being disposed within the shielding device. The shielding device 100 may shield signals outside of it having frequencies within the target range from outside the shielding device. The shielding device 100 may be a shielding cage.
The shielding device 100 may comprise a box. The case may be made of a conductive material or a magnetically conductive material. The material of the housing may be related to the frequency band of the target signal to be shielded and/or the shielding effect to be achieved. Taking the 433MHz frequency band of the household radio as an example, the box body can be made of high magnetic conductive material, and the wave absorbing material capable of absorbing electromagnetic waves is coated in the box body, so that the shielding effect reaches-85 db. By way of example, the absorbing material may include, but is not limited to, graphene, graphite, carbon black, carbon fiber, carbon nanotubes, ferrite, magnetic iron nanomaterials, conductive polymers, chiral materials, plasma materials, and the like. The box shape can be any shape including, but not limited to, a cuboid, a cube, a cylinder, and the like. The housing of the shielding device 100 may shield the electromagnetic capability of the electromagnetic signal outside the housing from outside the housing. The enclosure of the shielding device may process wireless signals transmitted and radiated in space to provide a non-interfering test environment for transmitters and receivers under test located within the enclosure.
The shielding device 100 may also include a cover. The cover may also be made of an electrically or magnetically conductive material. The material of the box cover can be selected according to the selection method of the material of the box body. For brevity, no further description is provided herein. The cover can completely close the opening of the box body. The edge of the opening of the box body and/or the box cover can be provided with a sealing element capable of realizing sealing, and after the box cover closes the opening of the box body, the sealing element can enhance the sealing effect at the opening. The sealing material may surround a circumference of the opening of the case. In some embodiments, the seal may include a wave absorbing material to absorb electromagnetic waves, thereby improving shielding. The manner in which the cover closes can be varied. By way of example, the shielding device may include, but is not limited to, a manual shielding device, a pneumatic shielding device, a fully automated shielding device, and the like. Taking the pneumatic shielding device as an example, a user can control the cylinder to operate by controlling the operation buttons on the operation unit 300 outside the shielding device 100, so as to control the opening and/or closing of the box cover.
The clamping device 600 is arranged in the shielding device 100. By way of example, fig. 2 shows a schematic structural diagram of a clamping device 600 provided according to an embodiment of the present application. The clamping device 600 is configured to clamp a receiver and/or transmitter to be tested. Referring to fig. 2, the clamping device 600 may include a stop block 610. The stopper 610 may include a stopper surface 611. The contour of the stop surface 611 matches the outer contour of the receiver and/or the transmitter. The number of the limiting blocks 610 may be one or more. Such as in fig. 2: two limiting blocks 610 can be used to clamp the emitter to be tested; the receiver to be tested can be plugged into the interface of the power supply unit 700, and then a stopper 610 is used to clamp the receiver to be tested together with the interface of the power supply unit 700.
The interior of the shielding device 100 may include a mounting face 110. The stop 610 may be mounted on the mounting surface 110. In some embodiments, mounting surface 110 may be an interior wall surface (e.g., a floor) of the housing of shielding device 100. The stopper 610 may be directly installed at an inner wall of the case to save cost. In some embodiments, mounting surface 110 may be a particular surface of a separate mounting plate disposed inside the housing of shielding device 100. For example, a mounting plate can be placed inside the box body to mount the limiting block. The independent mounting plate is adopted as the mounting base of the limiting block, so that holes can be prevented from being formed in the box body of the shielding device, and the shielding effect of the box body is prevented from being damaged.
With continued reference to fig. 2, the clamping device 600 may also include a fastener 620. The fastener 620 is configured to secure the stop 610 to the mounting surface 110 to perform a clamping function. The stop block 610 may be provided with a mounting groove 612. One end of the fastener 620 may be installed in the installation groove 612 by a screw coupling. After tightening the threaded connection, the other end of the fastener 620 may engage a surface of the mounting block 610 to apply a compressive force to the mounting block 610 to lock the mounting block 610 in a particular position on the mounting surface 110. In some embodiments, the fastener 620 can be moved along the length of the mounting slot 612 to adjust the mounting position of the stop block 610 on the mounting surface 110 to match receivers and/or transmitters of different sizes. Before the pairing test is carried out, the receiver and/or the transmitter may first be clamped by the clamping device. For example, the position of the stopper can be adjusted along the length direction of the mounting slot so that the stopper clamps the receiver and/or the transmitter, and then the stopper is fixed by the fastener.
With continued reference to fig. 1, a manipulation unit 300 is provided outside the shielding device 100. The manipulation unit 300 is configured to receive a touch operation of a user. As an example, the manipulation unit 300 may include a display screen to display various information to the user. As an example, the display screen may be a touch screen. The touch screen can receive touch operation from a user. As an example, the manipulation unit 300 may include a mechanical touch button to receive a touch operation from a user.
The controller 200 may generate a first control instruction in response to a first operation by a user and a second control instruction in response to a second operation by the user. As an example, the controller 200 may be connected with the manipulation unit 300. The controller 200 may generate a first control instruction in response to a first operation of the manipulation unit 300 by the user. The controller 200 may generate a second control instruction in response to a second operation of the manipulation unit 300 by the user. As an example, fig. 3 shows a hardware structure diagram of a controller 200 provided according to an embodiment of the present application. The controller 300 may include a memory 230 and a processor 220. The controller 200 includes at least one memory 230 and at least one processor 220. In some embodiments, the controller 200 may also include a communication port 250 and an internal communication bus 210. Meanwhile, the controller 200 may also include I/O components 260.
The I/O components 260 support input/output between the controller 200 and other components.
The communication port 250 is used for data communication between the controller 200 and the outside.
The at least one processor 220 communicates with the at least one memory 230 via an internal communication bus 210. The at least one processor 220 is configured to execute the at least one instruction set, and when the at least one processor 220 executes the at least one instruction set, the controller 200 implements the steps of the method illustrated herein. Processor 220 may perform some or all of the steps included in the methods illustrated herein. Processor 220 may be in the form of one or more processors, and in some embodiments, processor 220 may include one or more hardware processors, such as microcontrollers, microprocessors, Reduced Instruction Set Computers (RISC), Application Specific Integrated Circuits (ASICs), application specific instruction set processors (ASIPs), Central Processing Units (CPUs), Graphics Processing Units (GPUs), Physical Processing Units (PPUs), microcontroller units, Digital Signal Processors (DSPs), Field Programmable Gate Arrays (FPGAs), Advanced RISC Machines (ARM), Programmable Logic Devices (PLDs), any circuit or processor capable of executing one or more functions, or the like, or any combination thereof. For illustrative purposes only, only one processor 220 is depicted in the controller 200 in the present application. However, it should be noted that the controller 200 may also include multiple processors, and thus, the operations and/or method steps disclosed herein may be performed by one processor, as described herein, or by a combination of multiple processors. For example, if in the present application the processor 220 of the controller 200 performs steps a and B, it should be understood that steps a and B may also be performed by two different processors 220, jointly or separately (e.g., a first processor performs step a, a second processor performs step B, or both a first and a second processor perform steps a and B together).
With continued reference to fig. 1, a receiver control unit 400 is provided within the shielding device 100. The receiver control unit 400 may receive the first control instruction and control the receiver to enter a pairing mode. As an example, a first trigger button may be provided on the receiver, which when triggered, the receiver enters a pairing mode. The receiver control unit 400 may control the activation of the first activation button on the receiver.
The receiver control unit 400 may comprise a first actuating device 410 and a first actuating device 420. When the first driving device 410 is operated, the first driving device receives the first control instruction, and drives the first executing device 420 according to the first control instruction to trigger the receiver to enter a pairing mode. For example, the first driving device 410 may be connected to the controller 200, and the first driving device 410 may receive a first control command from the controller 200 and drive the first executing device 420 to trigger a first trigger button on a receiver located in the shielding device 100 according to the first control command, so as to trigger the receiver to enter a pairing mode. For example, the first driving device 410 may be a cylinder. The controller 200 may be connected to a solenoid valve on the cylinder. For the sake of distinction, in the description of the present application, the cylinder connected to the receiver control unit 400 is denoted as the first cylinder. The first actuator 420 includes a first contact coupled to the output member of the first cylinder. The first contact may touch the first trigger button. When the output part of the first air cylinder works, the output part of the first air cylinder does linear motion along a first direction under the indication of the first control instruction so as to drive the first contact to move along the first direction to trigger the first trigger button. The setting positions of the first driving device and the first executing device are related to the position of the first trigger button. The first direction is also related to the position of the first toggle button. Referring to fig. 2, a first trigger button a is provided at a side of the receiver. The second trigger button B is disposed on the front of the transmitter. The first cylinder 402 is fixed to the mounting surface 110 by a mounting base 401. A contact 404 is connected to the output piston rod 403 of the first cylinder 402. After receiving a first control command from the controller 200, the first air cylinder 402 outputs a piston rod 403 which can move linearly in the direction P to activate the first activation button a located on the moving path.
With continued reference to fig. 1, the transmitter control unit 500 comprises a second driving means 510 and a second actuating means 520. When the second driving device 510 works, it receives the second control instruction, and drives the second executing device 520 to trigger the transmitter according to the second control instruction, so that the transmitter transmits the target signal. For example, the second driving device 510 may be connected to the controller 200, and the second driving device 510 may receive a second control command from the controller 200 and drive the second executing device 520 to trigger a second trigger button on a transmitter located in the shielding device 100 according to the second control command. For example, the second driving means 510 may be a cylinder. The controller 200 may be connected to a solenoid valve on the cylinder. For the sake of distinction, in the description of the present application, the cylinder connected to the transmitter control unit 500 is denoted by the second cylinder. The second actuator 520 includes a second contact coupled to the output member of the second cylinder. The second contact may touch the second trigger button. When the output component of the second air cylinder works, the output component makes linear motion along a second direction under the instruction of the second control instruction so as to drive the second contact to move along the second direction to trigger the second trigger button. The setting positions of the second driving device and the second executing device are related to the position of the second trigger button. The second direction is also related to the position of the second trigger button. Referring to fig. 2, a second trigger button B may be provided on the front surface of the transmitter. The second direction may be a direction of a normal to the mounting surface 110.
The power supply unit 700 may supply power to the receiver and/or the transmitter. In some embodiments, a first end of the power supply unit is disposed outside the housing of the shielding device 110, and the first end is operatively connected to a power source located outside the shielding device; the second end of the power supply unit is arranged in the shielding device, the second end comprises a power supply interface, and the power supply interface is connected with a receiver and/or a transmitter to be powered when in work. The first interface and the power supply can be connected through a wire. The electrical wires may pass through the housing of the shielding device. In some embodiments, the power source may be mains power.
A filter 800 may be provided between the first and second terminals of the power supply unit to filter low frequency signals generated by the ground line of the mains. For example, the wires of the mains supply pass through the filter box when they enter the shielding device. In some embodiments, the input end of the filter passes out of the housing of the shielding device to the exterior of the housing to reduce the impact on shielding performance. In some embodiments, an isolation bin may also be provided inside the shielded device enclosure to isolate the filter.
Since the mains supply is self-grounded, the ground line is similar to an antenna. Therefore, in some embodiments, an independent power processor and a product fixing socket can be arranged in the test system to prevent the product from being directly connected with the mains supply to cause signal interference.
In some embodiments, when a first trigger button a on a receiver is triggered, the receiver may send out a first voice to prompt that a user equipment has entered a pairing mode, and when the receiver receives the target signal transmitted from the transmitter, the receiver may send out a second voice to prompt that the user has completed pairing or has succeeded pairing. Taking a wireless doorbell system as an example, the first trigger button may be a pairing setting button on an indoor unit of the wireless doorbell. When the pairing setting button is triggered, the indoor unit may emit a voice of "you have entered the pairing mode". When the wireless signal transmitted by the outdoor unit to the indoor unit is received by the indoor unit, the indoor unit can send out a voice of successful pairing.
A sound pickup apparatus 910 is provided inside the shielding device 100. Pickup 910 may capture a first voice and/or a second voice uttered by the receiver. As an example, the sound pickup apparatus 910 may be one or more microphones. The microphone may be a single directional microphone or a multi-directional microphone. The microphone may be positioned near the speaker on the receiver to facilitate collection of sound information.
In some embodiments, test system 001 may also include a speaker 920. The speaker 920 is disposed outside the shielding device 100. The first voice and/or the second voice collected by the sound pickup device 910 can be played by the speaker 920 in the form of voice. Thus, the user can know the process of pairing and the result of pairing.
In some embodiments, the controller 200 may process and/or convert sound information collected by the pickup 910. For example, the controller 200 may convert the sound information into a dynamic graphic visualized on a display. In this way, the user can also know the process of pairing and the result of pairing.
As an example, fig. 4 shows a schematic flow chart of a transmitter and receiver pairing test method S100 provided according to an embodiment of the present application. The transmitter and receiver pairing test method S100 may be stored as at least one instruction set in a non-transitory storage medium in the controller 200. At least one processor in the controller 200 is communicatively coupled to the at least one non-transitory storage medium, wherein when the controller 200 is running, the at least one processor reads the at least one instruction set and executes the steps in the flow S100 according to the instructions of the at least one instruction set.
The illustrated operations of the flow S100 presented below are intended to be illustrative and not limiting. In some embodiments, the process S100 may be implemented with one or more additional operations not described, and/or with one or more operations described herein. Further, the order of the operations shown in FIG. 4 and described below is not intended to be limiting.
S110, a first operation from a user is received through a touch unit of the test system.
Wherein the test system may be the test system 100 described above. The test system comprises a shielding device, the touch unit is arranged outside the shielding device, the transmitter and the receiver to be tested are arranged inside the shielding device, and the shielding device is configured to shield signals with the frequency outside the shielding device within a target range. The structure and function of the test system 100 have been described above and will not be described here for brevity.
And S120, generating a first control instruction through the controller in response to the first operation, receiving the first control instruction through a receiver control unit, and controlling the receiver to enter a pairing mode.
The controlling the receiver to enter the pairing mode by the first control instruction comprises controlling the first driving device to drive the first executing device to trigger the receiver to enter the pairing mode by the first control instruction. For example, the controller may generate a first control instruction based on the first operation to instruct a first driving device in a receiver control module located in the shielding device to drive a first executing device in the receiver control module to trigger a first trigger button of the receiver, so that the receiver enters a pairing mode. Specifically, the user may give an instruction to the controller 200 through a trigger icon or a mechanical touch button on the touch unit 300. For example, the user may press the mechanical touch button 5s for a long time, and the controller 200 sends a first control command to the first driving device 410 to instruct the first executing device 420 to move according to the touch operation of the user. The first actuator 420 activates the first activation button a. The receiver utters a first voice, such as "you have entered pairing mode".
S130, collecting the first voice sent by the receiver through the sound pickup device.
S140, playing the first voice collected by the sound pickup device through the loudspeaker.
The sound pickup device 910 located in the shielding device 100 collects the first voice and then transmits the first voice to the speaker 920 located outside the shielding device 100, and the speaker 920 plays the first voice.
S150, receiving a second operation from the user through the touch unit.
And S160, generating a second control instruction through the controller in response to the second operation, receiving the second control instruction through the transmitter control unit, and controlling the transmitter to transmit a target signal with the frequency within a target range.
And S161, completing pairing after the receiver receives the target signal with the frequency within the target range.
The controlling, by the second control instruction, the transmitter control unit to transmit the target signal with the frequency within the target range for pairing with the receiver may include controlling, by the second control instruction, the second driving device to drive the second executing device to trigger the transmitter to transmit the target signal. For example, the controller may generate a second control instruction based on the second operation, and instruct a second driving device in an emitter control module located in the shielding device to drive a second executing device in the emitter control module to trigger a second trigger button of the emitter, so that the emitter emits the target signal.
Specifically, after hearing the first voice played by the speaker 920 that "you have entered pairing mode", the user may give an instruction to the controller 200 through a trigger icon or a mechanical touch button on the touch unit 300. For example, the user may press the mechanical touch button 5s for a long time, and the controller 200 sends a second control command to the second driving device 510 to instruct the second executing device 520 to move according to the touch operation of the user. The second actuator 520 activates a second activation button B on the transmitter.
After the receiver receives the target signal, the following steps S170 and S180 may be further performed to let the user know that pairing has been completed.
After the second trigger button B is triggered, the transmitter transmits a wireless signal for pairing with the receiver. Due to the shielding effect of the shielding device, the wireless signal is not interfered by signals outside the shielding device. When the receiver receives the pairing signal from the transmitter, the receiver emits a second voice, such as a "pairing successful" voice.
S170, collecting the second voice sent by the receiver through the sound pickup device.
And S180, playing the second voice collected by the pickup device through the loudspeaker.
The sound pickup device 910 located in the shielding device 100 collects the first voice and then transmits the first voice to the speaker 920 located outside the shielding device 100, and the speaker plays the first voice. Thus, the user completes the transmitter and receiver pairing test process through the touch button control located outside the shielding device 100 according to the prompt tone of the speaker 920. Before the pairing test is carried out, the receiver and/or the transmitter may also be initially clamped by the clamping device. For example, the position of the stopper can be adjusted along the length direction of the mounting slot so that the stopper clamps the receiver and/or the transmitter, and then the stopper is fixed by the fastener.
In summary, the present application provides a test system and a test method. The test system shields the interference signal outside the box body through the shielding device, and cross interworking is prevented. A filter in the test system can filter out low frequency signals generated by the power supply line. Because the commercial power is supplied with the ground, the grounding wire is similar to an antenna, and a power supply processor and a product fixed socket are arranged in the test system to prevent the product from being directly connected with the commercial power to cause signal interference. According to the test system, a user can operate and control the process of pairing test through the touch buttons on the touch unit outside the control box body so as to realize the test. The application test system pass through pick-up device and speaker with the suggestion sound transmission that the product sent outside shielding device.
Another aspect of the specification provides a computer-readable storage medium. The storage medium has stored therein at least one set of computer instructions. When executed by a processor, the instructions direct the processor to perform the steps of the receiver and transmitter pairing test method described herein. In some possible implementations, various aspects of the description may also be implemented in the form of a program product including program code. The program code is for causing a signal processing device to perform the steps of the receiver and transmitter pairing test method described in this specification when the program product is run on the signal processing device. A program product for implementing the above method may employ a portable compact disc read only memory (CD-ROM) including program code and may be run on a signal processing device. However, the program product of the present specification is not so limited, and in this specification, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system (e.g., the processor 202). The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. The computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing. Program code for carrying out operations for this specification may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the signal processing device, partly on the controller 200, as a stand-alone software package, partly on the signal processing device and partly on a remote computing device or entirely on the remote computing device.
In conclusion, upon reading the present detailed disclosure, those skilled in the art will appreciate that the foregoing detailed disclosure can be presented by way of example only, and not limitation. Those skilled in the art will appreciate that the present application is intended to cover various reasonable variations, adaptations, and modifications of the embodiments described herein, although not explicitly described herein. Such alterations, improvements, and modifications are intended to be suggested by this application and are within the spirit and scope of the exemplary embodiments of the application.
Furthermore, certain terminology has been used in this application to describe embodiments of the application. For example, "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. Therefore, it is emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various portions of this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined as suitable in one or more embodiments of the application.
It should be appreciated that in the foregoing description of embodiments of the present application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of such feature. Alternatively, various features may be dispersed throughout several embodiments of the application. This is not to be taken as an admission that any of the features of the claims are essential, and it is fully possible for a person skilled in the art to extract some of them as separate embodiments when reading the present application. That is, embodiments in the present application may also be understood as an integration of multiple sub-embodiments. And each sub-embodiment described herein is equally applicable to less than all features of a single foregoing disclosed embodiment.
In some embodiments, numbers expressing quantities or properties useful for describing and claiming certain embodiments of the present application are to be understood as being modified in certain instances by the terms "about", "approximately" or "substantially". For example, "about", "approximately" or "substantially" may mean a ± 20% variation of the value it describes, unless otherwise specified. Accordingly, in some embodiments, the numerical parameters set forth in the written description and attached claims are approximations that may vary depending upon the desired properties sought to be obtained by a particular embodiment. In some embodiments, numerical parameters should be construed in light of the number of reported significant digits and by applying ordinary rounding techniques. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of the embodiments of the application are approximations, the numerical values set forth in the specific examples are reported as precisely as possible.
Each patent, patent application, publication of a patent application, and other material, such as articles, books, descriptions, publications, documents, articles, and the like, cited herein is hereby incorporated by reference. All matters hithertofore set forth herein except as related to any prosecution history, may be inconsistent or conflicting with this document or any prosecution history which may have a limiting effect on the broadest scope of the claims. Now or later associated with this document. For example, if there is any inconsistency or conflict in the description, definition, and/or use of terms associated with any of the included materials with respect to the terms, descriptions, definitions, and/or uses associated with this document, the terms in this document are used.
Finally, it should be understood that the embodiments of the application disclosed herein are illustrative of the principles of the embodiments of the present application. Other modified embodiments are also within the scope of the present application. Accordingly, the disclosed embodiments are presented by way of example only, and not limitation. Those skilled in the art may implement the present application in alternative configurations according to the embodiments of the present application. Thus, embodiments of the present application are not limited to those embodiments described with precision in the application.
Claims (26)
1. A test system for paired testing of a transmitter and a receiver, comprising:
a shielding device configured to shield signals having a frequency within a target range, the transmitter and the receiver being disposed within the shielding device;
the controller is used for generating a first control instruction in response to a first operation of a user and generating a second control instruction in response to a second operation of the user;
the receiver control unit is arranged in the shielding device, receives the first control instruction and controls the receiver to enter a pairing mode; and
and the transmitter control unit is arranged in the shielding device, receives the second control instruction and controls the transmitter to transmit a target signal with the frequency in a target range for pairing with the receiver.
2. The test system of claim 1, wherein:
the receiver control unit comprises a first driving device and a first executing device, wherein the first driving device receives the first control instruction when working, and drives the first executing device to trigger the receiver according to the first control instruction so as to enable the receiver to enter a pairing mode; and
the emitter control unit comprises a second driving device and a second executing device, wherein the second driving device receives the second control instruction when working, and drives the second executing device to trigger the emitter to enable the emitter to emit the target signal according to the second control instruction.
3. The test system of claim 2, wherein the receiver comprises a first trigger button, the receiver entering a pairing mode when the first trigger button is triggered;
the first driving device comprises a first air cylinder, the first executing device comprises a first contact connected with an output part of the first air cylinder, and the output part of the first air cylinder does linear motion along a first direction under the instruction of the first control instruction when working, so that the first contact is driven to move along the first direction to trigger the first trigger button.
4. The test system of claim 2, wherein the transmitter includes a second trigger button, the transmitter transmitting the target signal when the second trigger button is triggered;
the second driving device comprises a second air cylinder, the second executing device comprises a second contact connected with an output part of the second air cylinder, and the output part of the second air cylinder does linear motion along a second direction under the instruction of the second control instruction when working, so that the second contact is driven to move along the second direction to trigger the second trigger button.
5. The test system of claim 1, wherein:
the receiver sends out a first voice after being triggered to prompt the user that the receiver enters a pairing mode; and
and the receiver sends out a second voice for prompting the user to finish pairing after receiving the target signal with the frequency within the target range.
6. The test system of claim 5, further comprising:
a sound pickup apparatus disposed within the shielding device configured to pick up first and/or second sounds uttered by the receiver.
7. The test system of claim 6, further comprising:
the loudspeaker is arranged outside the shielding device and is configured to play the first voice and/or the second voice collected by the sound pickup device.
8. The test system of claim 1, further comprising a power supply unit configured to supply power to the receiver and/or the transmitter, wherein:
the first end of the power supply unit is arranged outside the shielding device, and is connected with a power supply positioned outside the shielding device when in work; and
the second end of the power supply unit is arranged in the shielding device, the second end comprises a power supply interface, and the power supply interface is connected with a receiver and/or a transmitter to be powered when in work.
9. The test system of claim 8, further comprising:
a filter disposed between the first end and the second end and configured to filter a low frequency signal generated by the power supply unit.
10. The test system of claim 1, further comprising:
and the clamping device is arranged in the shielding device and is configured to clamp the receiver and/or the transmitter.
11. The test system of claim 10, wherein the clamping device comprises:
and the limiting block comprises a limiting surface, and the outline of the limiting surface is matched with the outline of the receiver and/or the emitter.
12. The test system of claim 11, wherein the shielding device includes a mounting surface therein, the at least one stop block being mounted on the mounting surface by a fastener, wherein:
the mounting surface is provided with a mounting groove, and the fastener can move in the direction of the length of the mounting groove so as to adjust the position of the limiting block.
13. The test system of claim 1, wherein the transmitter comprises a wireless doorbell, the receiver comprises a wireless doorbell receiver, and the signal comprises a radio signal.
14. A testing method for performing a pairing test of a transmitter and a receiver, comprising:
generating a first control instruction through a controller in response to a first operation of a user, receiving the first control instruction through a receiver control unit, and controlling the receiver to enter a pairing mode; and
generating a second control instruction through a controller in response to a second operation of a user, receiving the second control instruction through a transmitter control unit, and controlling a transmitter to transmit a target signal with a frequency within a target range;
and the receiver completes pairing after receiving the target signal with the frequency within the target range, wherein the transmitter, the receiver, the transmitter control unit and the receiver control unit are all arranged in a shielding device, and the shielding device is configured to shield the signal with the frequency within the target range.
15. The test method of claim 14, wherein:
the receiver control unit comprises a first driving device and a first executing device, wherein the first driving device receives the first control instruction when working, and drives the first executing device to trigger the receiver according to the first control instruction so as to enable the receiver to enter a pairing mode; and
the emitter control unit comprises a second driving device and a second executing device, wherein the second driving device receives the second control instruction when working, and drives the second executing device to trigger the emitter to enable the emitter to emit the target signal according to the second control instruction.
16. The method for testing according to claim 15, wherein the receiver comprises a first trigger button, when the first trigger button is triggered, the receiver enters a pairing mode, the first driving device comprises a first air cylinder, the first actuator comprises a first contact connected to an output member of the first air cylinder, and the output member of the first air cylinder is operated to move linearly in a first direction under the instruction of the first control instruction so as to drive the first contact to move in the first direction to trigger the first trigger button.
17. The method as claimed in claim 15, wherein the transmitter includes a second trigger button, the transmitter transmits the target signal when the second trigger button is triggered, the second driving device includes a second cylinder, the second actuator includes a second contact connected to an output member of the second cylinder, and the output member of the second cylinder is operated to move linearly in a second direction under the instruction of the second control instruction, so as to drive the second contact to move in the second direction to trigger the second trigger button.
18. The test method of claim 14, wherein:
the receiver sends out a first voice after being triggered to prompt the user that the receiver enters a pairing mode; and
and the receiver sends out a second voice for prompting the user to finish pairing after receiving the target signal with the frequency within the target range.
19. The test method of claim 18, wherein a sound pickup is disposed within the shielding device,
the test method further comprises the following steps:
the first voice and/or the second voice sent by the receiver are/is collected through the sound pickup device.
20. The testing method of claim 19, wherein a speaker is disposed outside the shielding device, the speaker is connected to the sound pickup apparatus,
the test method further comprises the following steps:
and playing the first voice and/or the second voice collected by the pickup device through the loudspeaker.
21. The test method of claim 14, further comprising:
the power supply unit is used for supplying power to the receiver and/or the transmitter, wherein the first end of the power supply unit is arranged outside the shielding device, the first end is connected to a power supply outside the shielding device during working, the second end of the power supply unit is arranged in the shielding device, the second end comprises a power supply interface, and the power supply interface is connected to the receiver and/or the transmitter to be supplied with power during working.
22. The test method of claim 21, further comprising:
filtering a low frequency signal generated by the power supply unit through a filter disposed between the first end and the second end.
23. The test method according to claim 14, wherein a clamping device is provided inside the shielding device,
the test method further comprises the following steps:
and clamping the receiver and/or the transmitter through the clamping device.
24. The test method of claim 23, wherein the clamping device comprises:
and the limiting block comprises a limiting surface, and the outline of the limiting surface is matched with the outline of the receiver and/or the emitter.
25. The method of claim 24, wherein the shielding device includes a mounting surface therein, the at least one stopper is mounted on the mounting surface by a fastener, the mounting surface is provided with a mounting slot, the fastener is movable in a direction of a length of the mounting slot,
the test method further comprises the following steps:
and adjusting the position of the limiting block along the length direction of the mounting groove to enable the limiting block to clamp the receiver and/or the emitter tightly, and fixing the limiting block through the fastener.
26. The test method of claim 14, wherein the transmitter comprises a wireless doorbell, the receiver comprises a wireless doorbell receiver, and the signal comprises a radio signal.
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