CN115201610A - Multifunctional testing device, testing method and testing equipment for air conditioner display - Google Patents
Multifunctional testing device, testing method and testing equipment for air conditioner display Download PDFInfo
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- CN115201610A CN115201610A CN202210906855.5A CN202210906855A CN115201610A CN 115201610 A CN115201610 A CN 115201610A CN 202210906855 A CN202210906855 A CN 202210906855A CN 115201610 A CN115201610 A CN 115201610A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
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- Air Conditioning Control Device (AREA)
Abstract
A multifunctional testing device, a testing method and a testing device for an air conditioner display comprise: testing a fixture base; the tool panel is detachably assembled on the tool base, and a test needle seat, a quick test point position and a ship-shaped switch which are connected with the terminal of the display component are arranged on the tool panel; the inserting frame body is fixed on the tooling panel and used for fixing the display assembly to be tested; and the testing main control electrical box is assembled on the tool base and is electrically connected with the testing needle seat and the rapid testing point. The invention realizes that the display panel and the display module are detected on one tool, and meanwhile, the tool panel and the inserting frame body are detachable, thereby being convenient for the maintenance and the replacement of a needle bed and a motor, canceling the clamping of mechanical structures such as a cylinder and the like in the traditional technology, having no mechanical injury, and effectively protecting the safety of operators, preventing electric shock and preventing electric leakage because all strong electricity parts are packaged in the test main control electrical box.
Description
Technical Field
The invention relates to the technical field of air conditioner component detection, in particular to a multifunctional testing device, a testing method and testing equipment for an air conditioner display.
Background
The development of test after display panel and display module equipment has not been realized to cabinet air conditioner at present, the functional test of independent display panel is only accomplished in the controller workshop, the qualified display panel of test carries out display module's installation through normal production process, but install and to have not detected the process in the controller factory after the subassembly, can't manage and control the line unloading of display module completely, there is very big quality hidden danger, there may be tin pearl tin sediment to remain the phenomenon on the board in the display panel after the brushing oil process simultaneously, cause the after-process very easily and sell the line off complaint after, influence company's image.
Disclosure of Invention
Aiming at the development problem that the testing after the assembly of the display panel and the display component is not realized yet in the cabinet air conditioner, the invention provides a multifunctional testing device, a testing method and a testing device for an air conditioner display.
In order to achieve the purpose, the invention adopts the following technical scheme: an air conditioner display multifunctional testing device comprises:
testing a fixture base;
the tool panel is detachably assembled on the tool base, and a test needle seat, a quick test point position and a ship-shaped switch which are connected with the terminal of the display component are arranged on the tool panel;
the inserting frame body is fixed on the tooling panel and used for fixing the display assembly to be tested;
and the testing main control electrical box is assembled on the tool base and is electrically connected with the testing needle seat and the fast testing point.
Preferably, the middle part of the inserting frame body is provided with a notch according to the outline of the display assembly to be tested, and positioning columns are arranged on two sides of the notch.
Preferably, the test needle seat and the fast test point are arranged in the notch corresponding to the display assembly to be tested, the display assembly to be tested is fixedly inserted in the insertion frame body through the notch and the positioning column, and the terminal of the display assembly to be tested is electrically connected with the test needle seat in an insertion mode.
Preferably, the positioning column is fixed on the tool panel, a groove corresponding to the positioning column is arranged on the outline of the notch of the inserting support body, and the positioning column is matched with the groove to position the inserting support body.
Preferably, a power socket configuration area is arranged on one side, located on the tool panel, of the test tool base, and a power supply used for supplying power to the display assembly is arranged on the power socket configuration area.
Preferably, one side of the test tool base, which is located on the test main control electrical box, is provided with a placement area for placing a test motor.
On the other hand, the invention adopts the following technical scheme: a multifunctional test detection method based on a test device comprises the following steps:
pressing the display assembly to be tested towards the tool panel according to the notch of the inserting frame body and the positioning column so as to enable the testing needle base to be inserted into the terminal of the display assembly to be tested;
opening the ship-shaped switch, and carrying out function test detection on the display assembly to be tested by the test main control electrical box;
after the test is finished, the ship-shaped switch is powered off, and then the display assembly qualified in the test is pulled up.
Preferably, a plurality of tool panels are configured on the testing tool base to test and detect a plurality of display assemblies to be tested, and after a 10A power line testing device is inserted into the testing tool base before testing and detecting, and is electrified, the display assemblies to be tested are butted with the testing device to complete the function testing of the display assemblies during use.
Preferably, the function test comprises the steps of judging whether the test is qualified or not by judging whether the keys are out of order or not, whether the keys are insensitive or not, visually displaying whether the keys are lack of scratch, multiple scratch, dark scratch and whether the fan is started or not, and when the test is qualified, firstly powering off through the ship-shaped switch and then pulling up the display assembly.
On the other hand, the invention adopts the following technical scheme: a detection device comprises the multifunctional testing device for the air conditioner display.
Compared with the prior art, the invention has the following beneficial effects:
the invention can effectively check the functional faults of touch and lightening of the display module, tin bead and tin slag of the display panel and the like through testing the display assembly, and realizes that the display panel and the display module are detected on one tool. Compared with the prior art, in the aspect of production efficiency, the traditional test tool for the single display panel only tests the functions of the display panel, the integrated detection of the display assembly provides a basis for the display panel with the assembled display module, and the tool panel and the plug-in frame body which are designed simultaneously are detachable, so that the needle bed and the motor are convenient to maintain and replace, and the test step and the test time are not increased. In the aspect of the safety protection function, mechanical structure clamping such as an air cylinder is omitted in the traditional technology, mechanical damage does not exist, power is supplied to a display panel in the display assembly after voltage conversion of a power switch is used, all strong current parts are packaged in a test main control electrical box, a ship-shaped switch is arranged on a testing device to control power on and power off, the safety of operators can be effectively protected, electric shock is prevented, and electric leakage is prevented.
The invention can realize the combination detection of the functions of the display panel and the two test items of the lighting of the display module, can accurately test whether the touch key of the display module fails or not, achieves the test of the functions of the touch key, auxiliary heating, communication, remote control receiving and the like of the display module of the whole air conditioner, realizes the detection of various functions on one tool, increases the quality control of the finished product of the display and improves the product quality.
Drawings
In order to more clearly illustrate the technical solution, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic diagram of a multifunctional testing apparatus.
FIG. 2 is a schematic structural diagram of a tooling panel and a cartridge body.
Shown in the figure: 100: test fixture base, 200: tooling panel, 210: test needle seat, 220: fast-measurement point, 230: boat type switch, 300: plug rack body, 310: notch, 320: positioning column, 400: electrical test placement area, 500: power outlet configuration zone, 600: and testing the placement area of the motor.
Detailed Description
For a clear and complete understanding of the technical solutions, the present invention will now be further described with reference to the embodiments and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.
As shown in fig. 1 and 2, an air conditioner display multifunctional testing device includes:
a test fixture base 100;
the tool panel 200 is detachably assembled on the tool base 100, and the tool panel 100 is provided with a test pin seat 210 connected with a terminal of the display component, a fast testing point position 220 and a ship-shaped switch 230;
the inserting frame body 300 is fixed on the tool panel 200 and used for fixing the display assembly to be tested;
the test main control electrical box is assembled in the electrical test placement area 400 on the tool base 100, and is electrically connected with the test needle base 210 and the fast test point 220.
The test fixture base 100 is provided with a power socket configuration area 500 on one side of the fixture panel 200, and the power socket configuration area 500 is provided with a power supply for supplying power to the display assembly. The test fixture base 100 is located a placing area 600 for placing a test motor is arranged on one side of the test main control electrical box.
The middle part of the inserting frame body 300 is provided with a notch 310 according to the outline of the display component to be tested, and positioning columns 320 are arranged on two sides of the notch 310. Reference column 320 is fixed on the frock panel 200, the notch 310 profile of grafting support body 300 is equipped with correspondingly the recess of reference column 320, the grafting support body passes through the screw locking and is in on the frock face, reference column 320 and recess cooperation are in order to right the grafting support body 300 location and further fixed improve the steadiness of the grafting support body. The display assembly to be tested is inserted in the groove opening by taking the positioning column as a positioning point, the testing needle seat and the quick-measuring point are arranged in the groove opening corresponding to the display assembly to be tested, the display assembly to be tested is inserted and fixed in the insertion frame body through the groove opening and the positioning column, and the terminal of the display assembly to be tested is electrically connected with the testing needle seat in an insertion mode.
The display module touch, the lighting, the display panel with tin balls and tin slag and other functional faults can be effectively checked through testing the display assembly, and the display panel and the display module can be detected on one tool.
Compare in prior art, in the aspect of production efficiency, traditional independent display panel test fixture only tests the display panel function, and this embodiment provides the basis for display unit spare integration detects, can test the display panel of assembled display module, and the frock panel and the grafting support body of simultaneous design are for dismantling, make things convenient for needle bed and motor maintenance to change, do not increase test procedure and test time. In the aspect of the safety protection function, mechanical structure clamping such as an air cylinder is omitted in the traditional technology, mechanical damage does not exist, power is supplied to a display panel in the display assembly after voltage conversion of a power switch is used, all strong current parts are packaged in a test main control electrical box, a ship-shaped switch is arranged on a testing device to control power on and power off, the safety of operators can be effectively protected, electric shock is prevented, and electric leakage is prevented.
The embodiment can realize the combination detection of two test items of the display panel function and the display module lighting, can accurately test whether the touch key of the display module is invalid or not, achieves the test of functions of the touch key of the display module of the whole air conditioner, such as auxiliary heating, communication, remote control receiving and the like, realizes the detection of various functions on one tool, increases the quality control of the display finished product, and improves the product quality.
In the manufacturing process, the embodiment can design and manufacture the drawing of the display component device according to the surrounding grooves of the display component, the upper electric needle seat, the direct current fan and the universal main board, and the tool manufacturing and assembling is carried out by engraving the bakelite plate by using the engraving machine. Before the use, a 10A power line is inserted into the device by staff to electrify the inside of the device, and when the device is used, the display assembly is butted with a testing device to test the functions of the assembly. The display panel test fixture of traditional technology needs to carry out the selection and the change of frock according to PCB board type number, guarantees the test to the line body production display panel, and this implementation case can accomplish universally, only needs to await measuring display assembly and aim at through middle notch and both sides reference column and press down, and starting switch can realize general test to the detection of all display assemblies, improves efficiency of software testing. Meanwhile, the cost is reduced, the traditional display panel test tool needs to be manufactured for each PCB, the processing, assembling, welding and matching tests of jigs, acrylic, test bases and other substances are involved, the embodiment only needs one matched universal main board, a direct current motor and a bakelite plate to carve a box and a few probes, and the material cost and the management cost are greatly saved.
On the other hand, the invention also provides another embodiment: a multifunctional test detection method based on the test device comprises the following steps:
pressing the display assembly to be tested towards the tool panel according to the notch of the inserting frame body and the positioning column so as to enable the testing needle base to be inserted into the terminal of the display assembly to be tested;
the testing tool base is provided with a plurality of tool panels to test and detect a plurality of display assemblies to be tested, a 10A power line testing device is inserted into the testing tool base before testing and detecting, and after the testing tool base is electrified, the display assemblies to be tested are butted with the testing device to complete the functional testing of the display assemblies during use.
The function test comprises judging whether the test is qualified or not by judging whether the key is out of order or not, whether the key is insensitive or not and visually displaying whether the key is absent or not, whether the key is more scribed or not, whether the key is dark scribed or not and whether the fan is started or not, and when the test is qualified, firstly powering off through the ship-shaped switch and then pulling up the display assembly.
When the embodiment is used, the tool is replaced for the first time, the tool panel and the needle seat terminal of the plate of the display assembly are connected normally and then can be used, the display assembly is lightened and detected with sensitivity through staff, whether functional faults exist in the detection process or not is checked, and the tool is simple to use and easy to operate.
This embodiment case can very effectually detect the function of display panel, tests the display module's of equipment simultaneously and lights and touch sensitivity, can also detect out whether functional bad such as tin pearl tin sediment short circuit exists, with the reasonable control of trouble in the factory, testing arrangement universalization can be used for all cabinet-type air conditioner display module component products, does not have the restriction of core product.
On the other hand, the invention also provides another embodiment: a detection device comprises the multifunctional testing device for the air conditioner display.
The above disclosure is intended only to illustrate one or more preferred embodiments of the present invention and not to limit the invention in any way, which is intended to be encompassed by the present invention.
Claims (10)
1. The utility model provides an air conditioner display multi-functional testing arrangement which characterized in that includes:
testing a tool base;
the tool panel is detachably assembled on the tool base, and a test needle seat, a quick test point position and a ship-shaped switch which are connected with the terminal of the display component are arranged on the tool panel;
the inserting frame body is fixed on the tooling panel and used for fixing the display assembly to be tested;
and the testing main control electrical box is assembled on the tool base and is electrically connected with the testing needle seat and the rapid testing point.
2. The multifunctional testing device for the air conditioner display as claimed in claim 1, wherein: the middle part of the inserting frame body is provided with a notch according to the outline of the display assembly to be tested, and positioning columns are arranged on two sides of the notch.
3. An air conditioner display multifunctional testing device according to claim 2, characterized in that: the test needle base and the fast test point are arranged in the notch corresponding to the display assembly to be tested, the display assembly to be tested is inserted and fixed in the insertion frame body through the notch and the positioning column, and the terminal of the display assembly to be tested is inserted and electrically connected with the test needle base.
4. An air conditioner display multifunctional testing device according to claim 2, characterized in that: the positioning column is fixed on the tool panel, a groove corresponding to the positioning column is arranged on the outline of the notch of the inserting support body, and the positioning column is matched with the groove to position the inserting support body.
5. The multifunctional testing device for the air conditioner display as claimed in claim 1, wherein: the testing tool base is located one side of the tool panel is provided with a power socket configuration area, and a power supply used for supplying power to the display assembly is arranged on the power socket configuration area.
6. An air conditioner display multifunctional testing device according to claim 1, characterized in that: and the test tool base is positioned on one side of the test main control electrical box and is provided with a placing area for placing a test motor.
7. A multifunctional test detection method based on the test device of claims 1-6, characterized by comprising the following steps:
pressing the display assembly to be tested towards the tool panel according to the notch of the inserting frame body and the positioning column so as to enable the testing needle base to be inserted into the terminal of the display assembly to be tested;
opening the ship-shaped switch, and performing function test detection on the display assembly to be tested by using the test main control electrical box;
after the test and detection are finished, the ship-shaped switch is powered off, and then the display assembly qualified in the test is pulled up.
8. The multifunctional test detection method of claim 7, characterized in that: the testing tool base is provided with a plurality of tool panels for testing and detecting a plurality of display components to be tested, a 10A power line testing device is inserted into the testing tool base before testing and detecting, and after the testing device is powered on, the display components to be tested are butted with the testing device to complete the function testing of the display components during use.
9. The multifunctional test detection method according to claim 7 or 8, characterized in that: the function test comprises judging whether the test is qualified or not by judging whether the key is out of order or not, whether the key is insensitive or not and visually displaying whether the key is absent or not, whether the key is more scribed or not, whether the key is dark scribed or not and whether the fan is started or not, and when the test is qualified, firstly powering off through the ship-shaped switch and then pulling up the display assembly.
10. A detection apparatus, characterized by: the multifunctional testing device for the air conditioner display comprises the multifunctional testing device for the air conditioner display as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906855.5A CN115201610A (en) | 2022-07-29 | 2022-07-29 | Multifunctional testing device, testing method and testing equipment for air conditioner display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906855.5A CN115201610A (en) | 2022-07-29 | 2022-07-29 | Multifunctional testing device, testing method and testing equipment for air conditioner display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115201610A true CN115201610A (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210906855.5A Pending CN115201610A (en) | 2022-07-29 | 2022-07-29 | Multifunctional testing device, testing method and testing equipment for air conditioner display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115201610A (en) |
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- 2022-07-29 CN CN202210906855.5A patent/CN115201610A/en active Pending
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