CN112684266A - Air conditioner power-on test tool and test use method thereof - Google Patents
Air conditioner power-on test tool and test use method thereof Download PDFInfo
- Publication number
- CN112684266A CN112684266A CN202011387406.1A CN202011387406A CN112684266A CN 112684266 A CN112684266 A CN 112684266A CN 202011387406 A CN202011387406 A CN 202011387406A CN 112684266 A CN112684266 A CN 112684266A
- Authority
- CN
- China
- Prior art keywords
- test
- testing
- air conditioner
- tool
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 211
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008407 joint function Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner electrification testing tool and a testing use method thereof. The air conditioner power-on test tool comprises: the testing device comprises a bottom plate, a power access device arranged on the bottom plate, a multi-position socket junction box electrically connected with the power access device, a component testing device fixing mechanism and a testing lead fixing device; the power supply access device, the component testing device fixing mechanism and the testing lead fixing device can be correspondingly and electrically connected with the testing interface on the testing cabinet. The power-on test tool can realize that all parts of the complete machine to be tested are manually butted before entering the test, and can realize automatic butt joint test after entering the test station. Therefore, the butt joint operation of personnel is reduced in the test process, the test efficiency is improved, the potential safety hazard of manual live-wire operation in the test process is avoided, and the safety is improved.
Description
Technical Field
The invention relates to the technical field of refrigeration, in particular to a power-on test tool for production test of a household air conditioner and a test use method of the tool.
Background
In the production test process of the household air conditioner, the whole machine needs to be tested. In the traditional mode, the power-on test is carried out by manually inserting a complete machine plug onto a test cabinet tool at a test post. However, in this way, the plug of the whole machine can be manually inserted into the socket of the test cabinet only after the whole machine reaches the test station. Then, when the whole air conditioner is manually started up, connecting wires of an internal machine and an external machine of the air conditioner need to be measured respectively to judge whether current is output or not. After the complete machine to be tested reaches the test station, manually inserting a plug of the air conditioner to be tested into a power socket on the test control cabinet, manually butting a temperature sensing bulb at the test station for testing, and manually testing various lead wires of the frequency determination machine, such as a live wire, an outer fan wire and a four-way valve wire; and testing various wires of the frequency converter, such as a live wire, a communication wire and the like. The test efficiency is low because the number of the manual operation test lines is too large during the commodity inspection test. Traditional air conditioner commodity inspection test can't wait to examine complete machine and test cabinet butt joint in advance, has the potential safety hazard of test grafting inefficiency and artifical live working.
Therefore, how to overcome the defects of low plugging efficiency in the test of the whole air conditioner and the potential safety hazard of manual live working in the prior art is an urgent problem to be solved in the industry.
Disclosure of Invention
The invention provides an air conditioner electrification testing tool with high plugging efficiency and safe operation and a testing use method thereof, aiming at solving the problems of low plugging efficiency and potential safety hazard of manual live working in the conventional air conditioner complete machine testing.
The invention provides an air conditioner electrification testing tool, which comprises: the testing device comprises a bottom plate, a power access device arranged on the bottom plate, a multi-position socket junction box electrically connected with the power access device, a component testing device fixing mechanism and a testing lead fixing device; the power supply access device, the component testing device fixing mechanism and the testing lead fixing device can be correspondingly and electrically connected with the testing interface on the testing cabinet.
Preferably, the power access device comprises a contact seat, and a contact which is arranged in the contact seat and can be electrically connected with the power output end of the test cabinet.
Preferably, the middle part of the multi-socket junction box is provided with a socket positioning groove.
Preferably, the fixing mechanism of the component testing device comprises a shell, and a component testing device accommodating cavity is arranged in the shell.
Preferably, the shell is composed of an upper pressing plate and a lower pressing plate, and the component testing device accommodating cavity is arranged between the upper pressing plate and the lower pressing plate.
Preferably, the shell is composed of an upper press plate and a lower press plate, and a groove for accommodating the component testing device is formed in the inner surface of the lower press plate.
Preferably, the test lead fixing device comprises an installation bottom plate and a plurality of wire clamping seats vertically arranged on the surface of the installation bottom plate.
Preferably, the multiple wire clamping seats are four in number and are vertically arranged on one side of the surface of the installation bottom plate.
Preferably, the outer side of the test lead fixing device is provided with a limiting rubber pad corresponding to the multiple sets of wire clamping seats.
The invention also discloses a test use method of the air conditioner electrification test tool, which comprises the following steps:
fixing sockets with different rated currents on the multi-socket junction box, electrically connecting the sockets with a power supply access device, and installing a component testing device into the component testing device fixing mechanism;
correspondingly inserting an air conditioner plug to be tested into the socket, butting a component testing line of the air conditioner to be tested with the component testing device, and clamping a wire end of a testing wire of the air conditioner to be tested into a wire clamping seat of the testing wire fixing device;
and entering a test bench, and automatically butting the power supply access device, the component test device and the test lead fixing device to the corresponding test part of the test cabinet under the action of external force.
The air conditioner power-on test tool provided by the invention realizes that the power supply, the components and various wires to be detected can be manually butted, clamped and fixed in an early stage before the whole machine enters a commodity inspection test station, and the aim of butting the relevant wires and the components before the whole machine enters the test station is fulfilled. When the test tool enters the test bench along with the complete machine to be tested, the automatic butt joint function can be realized. Under the air cylinder effect of pushing down promptly, this test fixture automatic docking to on the test cabinet each test component that corresponds to start automatic test. Therefore, the testing efficiency is greatly improved, and the potential safety hazard of live butt joint operation testing is eliminated.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of a power-on test tool for an air conditioner according to the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 and 4 are schematic perspective views of a contact base and a contact of the power access device of fig. 1;
FIG. 5 is the multi-position receptacle connector of FIG. 1;
FIGS. 6 and 7 are schematic structural views of the upper and lower press plates of FIG. 1, respectively;
FIG. 8 is a perspective view of the test lead fixture of FIG. 1;
fig. 9 is a perspective view of the spacing rubber pad in fig. 1.
Detailed Description
The invention is further described below with reference to the figures and examples.
As shown in fig. 1 and fig. 2, an embodiment of a power-on test tool for an air conditioner is provided in the present invention. The power-on tester for the air conditioner comprises an insulating bottom plate 1, a power supply access device, a multi-position socket junction box 4, a component testing device fixing mechanism and a testing lead fixing device, wherein the power supply access device, the multi-position socket junction box 4, the component testing device fixing mechanism and the testing lead fixing device are sequentially arranged on the bottom plate. The power supply access device, the component testing device fixing mechanism and the testing lead fixing device can be correspondingly connected with the testing interface on the testing cabinet.
In this embodiment, as shown in fig. 3 and 4, the power supply access device includes an insulated contact base 2 and three contact medals 3 separately inserted into contact grooves 21 of the contact base 2. The three contact copper plates 3 are a live wire, a zero wire and a ground wire, and the three contact copper plates 3 can be connected to corresponding positions in the contact base 2 by using wires so as to be electrically connected with a socket. When the test cabinet works, the three contact copper plates 3 can be correspondingly and electrically connected with the power output end on the test cabinet.
As shown in fig. 5, the multi-outlet terminal block 4 is a flat rectangular column, and the middle portion thereof is provided with a socket positioning groove 41. In this embodiment, a dual-position socket junction box structure is adopted, that is, two kinds of sockets with rated current, one of which is a 10A socket and the other of which is a 16A socket, can be arranged on the dual-position socket junction box, and are used for plugging plugs of air conditioners to be tested so as to test different types of air conditioners. The socket positioning groove 41 in the middle plays a role in fixing the socket, so that the socket is prevented from shaking left and right, and then the socket is fixed by bolts. And simultaneously, three contact copper plates 3 in the contact seat 2 are electrically connected with the socket correspondingly in polarity through wires.
As shown in fig. 6 and 7, the component testing device fixing mechanism includes a housing, and a component testing device accommodating chamber provided in the housing. The shell is composed of an upper pressing plate and a lower pressing plate, and an accommodating cavity of the component testing device is arranged between the upper pressing plate and the lower pressing plate. In this embodiment, the casing is formed by stacking an upper press plate 7 and a lower press plate 6, and a groove 61 for accommodating the component testing device is formed on the inner surface of the lower press plate 6. I.e. the recess 61, for placing a component testing device. In the embodiment of the utility model, recess 61 is used for placing temperature sensing package testing arrangement, and the top and bottom clamp plate is closed and is played the fixed action. And butting the temperature sensing test line of the air conditioner to be tested with the temperature sensing bulb test device so as to detect the temperature sensing bulb of the air conditioner.
As shown in fig. 8 and 9, the test wire fixing device 5 includes a mounting base plate 51, and a plurality of wire holders 52 vertically disposed on a surface of the mounting base plate 51. In this embodiment, the multiple wire holders 52 are four wire holders, i.e. four-in-one wire holder, and are vertically disposed at the outer end of the surface of the mounting base plate 51. Referring to fig. 1, a limiting rubber pad 8 corresponding to the multiple wire clamping seats 52 is disposed outside the test wire fixing device 5. The test wire fixing device 5 is used for fixing a test wire of an air conditioner, for example, a live wire, an outer fan wire and a four-way valve wire of a fixed frequency converter, or a live wire and a communication wire of a fixed frequency converter. That is, the wire ends of various wires to be tested are correspondingly clamped into the wire clamping seat 52 of the test wire fixing device 5 and the wire clamping seat 81 corresponding to the limiting rubber pad 8 before testing, so that the subsequent commodity inspection can realize automatic testing. Spacing cushion 8 uses the soft material of rubber, plays the fixed test signal line of pulling, live wire, outer fan line, four-way valve line when the test, realizes more accurate test. The problem that the left and right swinging positioning of a test signal wire, a live wire, an outer fan wire and a four-way valve wire is not accurate in the test process is solved.
Referring to fig. 1 and fig. 2, the invention further discloses a testing and using method of the household air conditioner electrification testing tool, which includes the following steps:
1. fixing sockets of 10A and 16A with different rated currents on a multi-socket junction box 4, correspondingly and electrically connecting the sockets with the polarities of three contact copper plates 3 in a contact seat 2, installing a temperature sensing bulb testing device into the component testing device fixing mechanism, namely installing the temperature sensing bulb testing device into a groove 61 of a lower pressure plate 6, and fixing the component testing device by using an upper pressure plate 7 and screws.
2. Inserting the plug of the air conditioner to be tested into the socket corresponding to the rated current, butting the temperature sensing test wire of the air conditioner to be tested with the temperature sensing bulb test device, and clamping the live wire, the outer fan wire and the four-way valve wire of various wires to be tested, namely the live wire, the outer fan wire and the four-way valve wire of the fixed frequency machine or the live wire and the wire end of the communication wire of the frequency converter into the wire clamping seat 52 of the test wire fixing device 5 and the wire clamping seat 81 of the corresponding point of the limiting rubber pad 8.
All the above-mentioned works can be manually completed in advance before the air conditioner to be tested enters the test station.
3. After the air conditioner to be tested and the inserted air conditioner power-on test tool enter the test bench, the contact seat, the temperature sensing bulb test device and the test lead fixing device on the air conditioner power-on test tool are automatically butted to corresponding test parts on the test cabinet under the action of the external force of the down-pressing cylinder, and automatic test is realized through power-on.
The commodity inspection test content mainly simulates the operation of the after-sale installation complete machine, and controls and checks the abnormal problems in the operation process. The air conditioner electrification testing tool can realize that the plug and the part to be tested of the air conditioner to be tested are manually butted before entering the commodity inspection test, and the required test content is automatically butted and tested without manual butting after entering the commodity inspection test station, so as to realize automatic and unmanned test operation.
Before the commodity inspection test, the plug of the air conditioner to be tested is butted and inserted on the socket on the double-position junction box in advance, the plugging does not influence the time of the commodity inspection test, and the test tool is uncharged before entering the commodity inspection test, so that no potential safety hazard of electric appliances exists, and the safety of staff plug wire test can be effectively guaranteed. When the test tool flows to the test station along with the whole air conditioner to be tested, the live wire, the zero wire and the ground wire of the test cabinet are connected to the power strip on the double-position junction box through the contact copper plate and the lead of the test tool to realize the power-on test by using an automatic power-on pressing mode. The upper pressing plate and the lower pressing plate are internally provided with a temperature sensing bulb testing device, an air conditioner temperature sensing testing line is connected to the temperature sensing bulb testing device, the temperature sensing bulb testing device and the power-on testing tool are integrated, and automatic butt joint testing is achieved after the temperature sensing bulb testing device reaches a commercial inspection testing table. The four-in-one wire clamping seat 5 and the limiting rubber pad 8 are used for fixing and testing a communication wire, a live wire, an outer fan wire and a four-way valve wire of an air conditioner, all wires to be tested are fixed into the four-in-one wire clamping seat in advance, and automatic pressing test is achieved after the wires enter a commodity inspection test. Spacing cushion 8 uses the soft material of rubber, plays the fixed test signal line of pulling, live wire, outer fan line, four-way valve line when the test, realizes more accurate test. The problem that the left and right swinging positioning of a test signal wire, a live wire, an outer fan wire and a four-way valve wire is not accurate in the test process is solved.
The power-on test tool can realize that all complete machines to be tested are manually butted before entering the commodity inspection test and realize automatic butt joint test after entering the commodity inspection test station. Therefore, the operation of personnel butt joint is reduced in the commodity inspection test process, the test efficiency is improved, the potential safety hazard of manual live operation in the commodity inspection test is avoided, and the safety is improved.
The above-mentioned embodiments are mainly intended to illustrate the inventive concept, and it should be noted that those skilled in the art may make various changes and modifications without departing from the inventive concept, and all such changes and modifications are within the scope of the present invention.
Claims (10)
1. A power-on test tool for an air conditioner is characterized by comprising a bottom plate, a power access device arranged on the bottom plate, a multi-position socket junction box electrically connected with the power access device, a component test device fixing mechanism and a test lead fixing device; the power supply access device, the component testing device fixing mechanism and the testing lead fixing device can be correspondingly and electrically connected with the testing interface on the testing cabinet.
2. The air conditioner power-on test tool according to claim 1, wherein the power access device comprises a contact seat, and contacts which are arranged in the contact seat and can be electrically connected with the power output end of the test cabinet.
3. The electrical testing tool for air conditioners according to claim 1, wherein a socket positioning groove is formed in the middle of the multi-socket junction box.
4. The electrical testing tool for air conditioners according to claim 1, wherein the fixing mechanism for the component testing device comprises a housing, and a cavity for accommodating the component testing device is arranged in the housing.
5. The electrical testing tool for air conditioners according to claim 4, wherein the shell is composed of an upper pressing plate and a lower pressing plate, and the component testing device accommodating cavity is arranged between the upper pressing plate and the lower pressing plate.
6. The electrical testing tool for air conditioners according to claim 4, wherein the shell is composed of an upper press plate and a lower press plate, and a groove for accommodating the component testing device is formed in the inner surface of the lower press plate.
7. The electrical testing tool for air conditioners according to claim 1, wherein the testing lead fixing device comprises a mounting base plate and a plurality of wire clamping seats vertically arranged on the surface of the mounting base plate.
8. The electrical testing tool for air conditioners according to claim 7, wherein the plurality of wire clamping seats are four in number and are vertically arranged on one side of the surface of the mounting base plate.
9. The electrical testing tool for air conditioners according to claim 7, wherein a limiting rubber pad corresponding to the plurality of wire clamping seats is arranged on the outer side of the testing lead fixing device.
10. A test use method of the power-on test tool for the air conditioner according to any one of claims 1 to 9 comprises the following steps:
fixing sockets with different rated currents on the multi-socket junction box, electrically connecting the sockets with the power supply access device, and installing a component testing device into the component testing device fixing mechanism;
correspondingly inserting a plug of an air conditioner to be tested into the socket, butting a test wire of an air conditioner component to be tested with the component testing device, and clamping a test wire end of the air conditioner to be tested into a wire clamping seat of the test wire fixing device;
and entering a test station, and automatically butting the power supply access device, the component testing device and the testing lead fixing device to the corresponding testing part of the test cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011387406.1A CN112684266A (en) | 2020-12-01 | 2020-12-01 | Air conditioner power-on test tool and test use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011387406.1A CN112684266A (en) | 2020-12-01 | 2020-12-01 | Air conditioner power-on test tool and test use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112684266A true CN112684266A (en) | 2021-04-20 |
Family
ID=75447154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011387406.1A Pending CN112684266A (en) | 2020-12-01 | 2020-12-01 | Air conditioner power-on test tool and test use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112684266A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2678197Y (en) * | 2004-02-09 | 2005-02-09 | 黄华道 | Multifunction power-supply socket with arc and earth leakage protection function |
| US20120043986A1 (en) * | 2010-08-17 | 2012-02-23 | Michael Richter | Junction box with test contact |
| CN202888748U (en) * | 2012-10-19 | 2013-04-17 | 万向电动汽车有限公司 | High-voltage conjunction box |
| CN204101708U (en) * | 2014-07-02 | 2015-01-14 | 格力电器（合肥）有限公司 | Voltage stabilizer test fixture |
| CN204116940U (en) * | 2014-07-28 | 2015-01-21 | 无锡纳旭测控科技有限公司 | A kind of servo controller Automatic test clamp |
| CN105305954A (en) * | 2015-11-05 | 2016-02-03 | 安徽长远绿色能源有限公司 | Photovoltaic module and terminal box with isolation communication function |
| CN110082628A (en) * | 2019-06-05 | 2019-08-02 | 格力电器（郑州）有限公司 | Testing device for air conditioner and control method thereof |
| CN211086358U (en) * | 2019-08-14 | 2020-07-24 | 格力电器（武汉）有限公司 | Automatic power-on system and product testing system |
-
2020
- 2020-12-01 CN CN202011387406.1A patent/CN112684266A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2678197Y (en) * | 2004-02-09 | 2005-02-09 | 黄华道 | Multifunction power-supply socket with arc and earth leakage protection function |
| US20120043986A1 (en) * | 2010-08-17 | 2012-02-23 | Michael Richter | Junction box with test contact |
| CN202888748U (en) * | 2012-10-19 | 2013-04-17 | 万向电动汽车有限公司 | High-voltage conjunction box |
| CN204101708U (en) * | 2014-07-02 | 2015-01-14 | 格力电器（合肥）有限公司 | Voltage stabilizer test fixture |
| CN204116940U (en) * | 2014-07-28 | 2015-01-21 | 无锡纳旭测控科技有限公司 | A kind of servo controller Automatic test clamp |
| CN105305954A (en) * | 2015-11-05 | 2016-02-03 | 安徽长远绿色能源有限公司 | Photovoltaic module and terminal box with isolation communication function |
| CN110082628A (en) * | 2019-06-05 | 2019-08-02 | 格力电器（郑州）有限公司 | Testing device for air conditioner and control method thereof |
| CN211086358U (en) * | 2019-08-14 | 2020-07-24 | 格力电器（武汉）有限公司 | Automatic power-on system and product testing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101408601B (en) | Automatic short circuit automatic connection apparatus of single-phase multifunctional electrical energy meter calibration stand | |
| CN109085402A (en) | The multifunctional combined terminal box of electrical energy measurement | |
| CN115382799A (en) | Testing device and method for electronic component | |
| CN209086301U (en) | The multifunctional combined terminal box of electrical energy measurement | |
| CN203224617U (en) | Single-phase electric energy meter calibrating device provided with test wire crimping terminal | |
| CN112684266A (en) | Air conditioner power-on test tool and test use method thereof | |
| CN217385795U (en) | High-speed backplane connector conduction testing device | |
| CN115963365A (en) | Insulation and voltage-withstanding testing device for embedded cable harness | |
| CN203148978U (en) | Connection device for puncture test equipment | |
| TW201341807A (en) | Efficiency measurement device for power supplies | |
| CN109085400A (en) | The multifunctional combined junction box stream detection switch structure of electrical energy measurement | |
| CN211878021U (en) | Ignition coil energy testing arrangement's ignition coil anchor clamps | |
| CN209327531U (en) | A kind of relay quick checking device | |
| CN203811771U (en) | Chip test device | |
| CN201281761Y (en) | Automatic short-circuit automatic connection device for novel single-phase multifunctional electric energy meter calibration stand | |
| CN111668675A (en) | Connector for electric appliance detection and detection device using connector | |
| CN201281762Y (en) | Automatic short-circuit automatic connection device for novel three-phase multifunctional electric energy meter calibration stand | |
| CN219657687U (en) | Unbalance testing device of uninterrupted power supply | |
| CN211955780U (en) | Device capable of learning complete conduction of semi-automatic measuring line | |
| CN210051846U (en) | High-voltage direct-current relay voltage-withstanding insulation testing device | |
| CN109085396A (en) | With the multifunctional combined terminal box of electrical energy measurement for changing table tooling | |
| CN109085401A (en) | The multifunctional combined terminal box of electrical energy measurement with test fixture | |
| CN220894435U (en) | Wiring device of test equipment | |
| CN220773241U (en) | Connector testing device | |
| CN219957762U (en) | Quick detection device for insulation performance of electrical socket of electromechanical product |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |