CN212391727U - Testing device for panel of air conditioner indoor unit - Google Patents
Testing device for panel of air conditioner indoor unit Download PDFInfo
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- CN212391727U CN212391727U CN202021110375.0U CN202021110375U CN212391727U CN 212391727 U CN212391727 U CN 212391727U CN 202021110375 U CN202021110375 U CN 202021110375U CN 212391727 U CN212391727 U CN 212391727U
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Abstract
The utility model relates to a testing arrangement of air conditioner internal unit panel, this testing arrangement includes: the indoor unit simulation unit is connected with a display screen of an indoor unit panel of the air conditioner and the wireless signal receiver; and the remote control simulation unit comprises a control module, a wireless signal transmitter and an instruction induction module, wherein the wireless signal transmitter is connected with the control module. The control module is set to respond to the test starting command generated by the instruction induction module and intermittently sends a plurality of control commands to the internal simulation unit through the wireless signal transmitter and the wireless signal receiver so as to enable the display screen to sequentially generate visual changes matched with each control command under the control of the internal simulation unit. The utility model discloses a testing arrangement of air conditioner inner unit panel has solved the problem that the detection operation of air conditioner inner unit panel is difficult to simplify, reduces staff's fatigue degree, has improved the detection efficiency of air conditioner inner unit panel from this, has reduced the possibility that defective products flowed into next process.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner test, concretely relates to testing arrangement of air conditioner internal unit panel.
Background
The air conditioner becomes a necessary household appliance in life in hot summer. The air conditioner production is also increasing for manufacturers, and the efficiency problem is becoming more obvious. The test is one of the important.
The functional test of the panel of the air conditioner internal unit always uses an old-fashioned method, namely, a tester is required to connect the panel with the air conditioner internal unit, and then one or more remote controllers are used to respectively send a plurality of control commands to the internal unit, so that a display screen on the panel of the air conditioner internal unit generates visual changes (such as display pictures, closing pictures, changing pictures and the like) matched with each control command, and the tester needs to constantly observe whether each visual change is normal or not in the period. Because the hand and the eye are required to be shared in the test, the number of the tests per day is large, the fatigue degree of testers is increased, the attention is hard to concentrate, the test is incomplete, and the possibility that the defective products flow into the next procedure is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned whole or partial problem, the utility model aims to provide a testing arrangement of air conditioner inner unit panel, its detection operation who has solved air conditioner inner unit panel is difficult to the problem of simplifying, reduces staff's fatigue degree, has improved the detection efficiency of air conditioner inner unit panel from this, has reduced the possibility that defective products flowed into next process.
The utility model provides a testing arrangement of air conditioner internal unit panel, wherein the air conditioner internal unit panel includes display screen and radio signal receiver, should include: the internal machine simulation unit is connected with the display screen and the wireless signal receiver; the remote control simulation unit comprises a control module, a wireless signal transmitter connected with the control module and an instruction induction module connected with the control module; the control module is set to respond to the test starting command generated by the instruction sensing module and intermittently sends a plurality of control commands to the internal machine simulation unit through the wireless signal transmitter and the wireless signal receiver so that the display screen sequentially generates visual changes matched with each control command under the control of the internal machine simulation unit.
Further, the instruction sensing module is a switch, a knob, a keyboard, a touch screen or a microphone.
Further, the wireless signal receiver and the wireless signal transmitter are respectively an infrared signal receiver and an infrared signal transmitter.
Further, the display screen is an LCD display screen, an LED display screen or an OLED display screen.
Furthermore, the control module is connected with an internal unit simulation unit through an electric energy transmission component, and the internal unit simulation unit is used for being connected with a power supply and providing electric energy for the control module through the electric energy transmission component.
Further, the power transmission component is a power transmission conductor.
The control module internal simulation unit control command further comprises an air conditioner internal simulation unit main board.
Further, the plurality of manipulation commands include a device power-on command, a cooling mode start command, a heating mode start command, and a device power-off command.
The indoor unit simulation unit can acquire binding information of the indoor unit panel of the air conditioner through the identification module, and select a plurality of control commands matched with the binding information from preset test data based on the binding information.
Further, the identification module is selected as an infrared code scanner or a camera.
According to the above technical solution, the testing device of the air conditioner internal unit panel of the present invention can sense the designated instruction (such as the key action and the voice control) of the tester through the instruction sensing module and generate the test start command, the control module can respond to the test start command generated by the instruction sensing module and intermittently transmit a plurality of control commands to the internal simulation unit through the wireless signal transmitter and the wireless signal receiver, so that the display screen sequentially generates the visual change matched with each control command under the control of the internal simulation unit, that is, the testing device can trigger the display screen to display a plurality of or all visual changes by one action or voice, and does not need to trigger each visual change by at least one action as in the prior art, thereby saving some technical actions and reducing the fatigue degree of staff, the detection operation of the panel of the air conditioner internal unit is simplified, thereby reducing the possibility that defective products flow into the next process.
Drawings
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the figure:
fig. 1 is a functional structure block diagram of a testing device for an air conditioner internal unit panel according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a testing device for an air conditioner internal unit panel according to an embodiment of the present invention.
In the drawings, like reference numerals are used for like modules. The figures are not drawn to scale.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a functional structure block diagram of a testing device for an air conditioner internal unit panel according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a testing device for an air conditioner internal unit panel according to an embodiment of the present invention. As shown in fig. 1 and fig. 2, the testing device 100 is used for testing an air conditioner internal unit panel 1, wherein the air conditioner internal unit panel 1 comprises a display screen 12 and a wireless signal receiver 11. Wherein the display screen 12 can be selected from an LCD display screen, an LED display screen, an OLED display screen, or the like. In a preferred embodiment, the display 12 is preferably selected to be a low cost, stable performance and long life LCD display.
As shown in fig. 1 and 2, the testing apparatus 100 includes an indoor unit simulation unit 2 (also referred to as an air conditioner indoor unit simulation unit 2) and a remote control simulation unit 3. The internal unit analog unit 2 is connected with a display screen 12 and a wireless signal receiver 11 respectively. The indoor unit simulation unit 2 preferably includes an air conditioner indoor unit main board in this embodiment, so that it controls whether the display screen 12 displays pictures, and specifically displayed picture contents. The remote control simulation unit 3 includes a control module 32, a wireless signal transmitter 33 connected to the control module 32, and an instruction sensing module 31 connected to the control module 32. The control module 32 is configured to respond to the test start command generated by the command sensing module 31 and intermittently send a plurality of control commands to the indoor unit simulation unit 2 through the wireless signal transmitter 33 and the wireless signal receiver 11, so that the display screen 12 sequentially generates visual changes matched with each control command under the control of the indoor unit simulation unit 2. The control module 32 includes a programmable logic control unit (such as a PLC or a CPU), a memory, and an electronic component connected to the programmable logic control unit, etc., which are well known to those skilled in the art and will not be described in detail herein.
The testing device 100 of the air conditioner internal unit panel of the present invention can sense the designated command (such as the key action and the voice control) of the tester through the command sensing module 31 and generate the test starting command, the control module 32 can respond to the test starting command generated by the command sensing module 31 and intermittently send a plurality of control commands to the internal simulation unit 2 through the wireless signal transmitter 33 and the wireless signal receiver 11, so that the display 12 sequentially generates the visual change matched with each control command under the control of the internal simulation unit 2, that is, the testing device 100 can trigger the display 12 to display a plurality of or all visual changes by means of the designated command such as one action or voice, and it is not necessary that each visual change needs at least one action to be triggered as in the prior art, thereby some technical actions can be saved, the fatigue degree of staff is reduced, and the detection operation of the air conditioner internal unit panel 1 is simplified, so that the possibility that defective products flow into the next process is reduced.
In this embodiment, the instruction sensing module 31 may be a switch, a knob, a keyboard, a touch screen or a microphone, and is configured to receive a specific action and voice made by a tester to generate a test start command for starting the display 12 and the air conditioner compressor, where the action and voice may specifically include a pressing action, a rotating action, a series of pressing actions, a touch action at a specific position, a specified voice instruction (for example, "start the air conditioner internal unit panel 1 to test" eight words), and the like. In a preferred embodiment, the command sensing module 31 is suggested as a low-cost, low-power and fast-responding key switch.
In the present embodiment, the wireless signal receiver 11 and the wireless signal transmitter 33 are selected as an infrared signal receiver and an infrared signal transmitter, respectively. The mode of transmitting signals by means of the infrared signal receiver and the infrared signal transmitter has the advantages of low cost, strong anti-interference capability, strong penetrating capability and low power consumption. In an embodiment not shown, the wireless signal receiver 11 and the wireless signal transmitter 33 may also be selected as a bluetooth signal receiver and a bluetooth signal transmitter, respectively.
In the present embodiment, the control module 32 is connected to the internal unit simulation unit 2 through a power transmission component, and the internal unit simulation unit 2 is used for connecting a power supply and supplying power to the control module 32 through the power transmission component. The electric energy transmission component is preferably a power transmission conductor with low cost and good transmission effect. In addition to the present embodiment, the power may also be supplied to the internal unit analog unit 2, the control module 32 and/or other components by other means such as battery power.
In the present embodiment, the plurality of manipulation commands include a device power-on command, a cooling mode start command, a heating mode start command, and a device power-off command. The plurality of manipulation commands may further include an economy mode start command, if necessary. After the air conditioner indoor unit simulation unit 2 receives the equipment power-on command, the display screen 12 is turned on under the control of the air conditioner indoor unit simulation unit 2 and displays a default starting picture, such as a picture and text including a current temperature value and/or a wind speed. After the air conditioner indoor unit simulation unit 2 receives the cooling mode starting command, the display screen 12 displays a cooling identifier, for example, a snowflake pattern and/or a cooling character, under the control of the air conditioner indoor unit simulation unit 2. After the air conditioner indoor unit simulation unit 2 receives the heating mode starting command, the display screen 12 displays a heating identifier, for example, including a sun pattern and/or a heating word, under the control of the air conditioner indoor unit simulation unit 2. After the air conditioner indoor unit simulation unit 2 receives the economic mode starting command, the display screen 12 displays an economic identifier, such as an E word, under the control of the air conditioner indoor unit simulation unit 2. After the air conditioner indoor unit simulation unit 2 receives the equipment power-off command, the display screen 12 is turned off under the control of the air conditioner indoor unit simulation unit 2.
In this embodiment, when testing the air conditioner internal panels of air conditioners of different models, the types, the number, and the sequence of the operation commands to be used are different, in order that the testing apparatus 100 can quickly test the air conditioner internal panels of air conditioners of different models, it may further include an identification module connected to the internal unit simulation unit 2, and the internal unit simulation unit 2 can read the binding information of the air conditioner internal panel 1 through the identification module, and select a plurality of operation commands matched with the binding information from predetermined test data based on the binding information. Wherein, the identification module can select the infrared bar code scanner that can discern bar code or two-dimensional code, or the camera that can discern the two-dimensional code. Taking a camera as an example, the indoor unit simulation unit 2 may recognize the two-dimensional code pasted on the air conditioner indoor unit panel 1 through the camera to obtain an air conditioner model bound to the air conditioner indoor unit panel 1, and then call a plurality of control commands for testing the air conditioner indoor unit panel 1 from the test data through the air conditioner model, such as an equipment power-on command, a cooling mode start command, a heating mode start command, and an equipment power-off command.
In summary, the testing device 100 for the air conditioner display panel can solve the problem that the detection operation of the air conditioner inner panel 1 is difficult to simplify, and reduce the fatigue degree of staff, thereby improving the detection efficiency of the air conditioner inner panel 1 and reducing the possibility that defective products flow into the next process.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily make changes or variations within the technical scope of the present invention, and such changes or variations should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (7)
1. The utility model provides a testing arrangement of air conditioner internal unit panel, wherein air conditioner internal unit panel includes display screen and wireless signal receiver, its characterized in that includes:
the internal machine simulation unit is connected with the display screen and the wireless signal receiver;
the remote control simulation unit comprises a control module, a wireless signal transmitter connected with the control module and an instruction induction module connected with the control module;
the control module is set to respond to the test starting command generated by the instruction sensing module and intermittently sends a plurality of control commands to the internal unit simulation unit through the wireless signal transmitter and the wireless signal receiver so that the display screen sequentially generates visual changes matched with each control command under the control of the internal unit simulation unit.
2. The testing device of claim 1, wherein the command sensing module is a switch, a knob, a keyboard, a touch screen, or a microphone.
3. The test device of claim 1, wherein the wireless signal receiver and the wireless signal transmitter are an infrared signal receiver and an infrared signal transmitter, respectively.
4. The testing device of claim 1, wherein the display screen is an LCD display screen, an LED display screen, or an OLED display screen.
5. The test device according to any one of claims 1 to 4, wherein the control module is connected with an internal unit simulation unit through a power transmission component, and the internal unit simulation unit is used for being connected with a power supply and being capable of providing power for the control module through the power transmission component.
6. The test device of claim 5, wherein the power transmission component is a power conductor.
7. The test device according to any one of claims 1 to 4, wherein the indoor unit simulation unit includes an air conditioner indoor unit main board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110375.0U CN212391727U (en) | 2020-06-16 | 2020-06-16 | Testing device for panel of air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110375.0U CN212391727U (en) | 2020-06-16 | 2020-06-16 | Testing device for panel of air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212391727U true CN212391727U (en) | 2021-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021110375.0U Active CN212391727U (en) | 2020-06-16 | 2020-06-16 | Testing device for panel of air conditioner indoor unit |
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| Country | Link |
|---|---|
| CN (1) | CN212391727U (en) |
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2020
- 2020-06-16 CN CN202021110375.0U patent/CN212391727U/en active Active
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