CN201773159U - Electric window opener performance testing device - Google Patents
Electric window opener performance testing device Download PDFInfo
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- CN201773159U CN201773159U CN2010202891987U CN201020289198U CN201773159U CN 201773159 U CN201773159 U CN 201773159U CN 2010202891987 U CN2010202891987 U CN 2010202891987U CN 201020289198 U CN201020289198 U CN 201020289198U CN 201773159 U CN201773159 U CN 201773159U
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- electric window
- opening device
- main control
- control module
- performance testing
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Abstract
The utility model provides an electric window opener performance testing device, which is used to test performance of an electric window opener, and comprises an input module, a main control module and a display module, wherein the input module is connected with the main control module, and is used to input operation times of the electric window opener, and the main control module is connected with the electric window opener, is used to drive the electric window opener to operate according to the operation times, and collects operation current of the electric window opener. The display module is connected with the main control module, and displays the operation current. By utilizing the technical solution, testing personal does not need to count testing times artificially, and artificially observe the operation current, thereby achieving automatic testing of performance of the electric window opener, and solving the problems in the prior art that an electric window opener performance testing device can not achieve automatic testing of performance of the electric window opener, and the testing result is not accurate.
Description
Technical field
The utility model relates to proving installation, in particular to a kind of electric window-opening device performance testing device.
Background technology
At present,, can replace artificial manual operation, and have advantages such as volume is little, easy for installation, control is simple, therefore, be suitable for the occasion of high-light window and work under bad environment because the strength of electric window-opening device open and close is bigger.24V electric window-opening device commonly used need carry out performance test in the performance test stage after sample is finished, as life test and the test of some key propertys.
But the control circuit that present electric window-opening device performance testing device used in the prior art is made up of the timer sum counter, can only be at every turn personnel's observation test number of times by experiment, stop by hand after meeting the requirements of testing time, can not be according to stopping automatically behind the testing time of wanting to reach, this can not finish automatically with regard to requiring testing crew to observe constantly, and what adopt is to show that the 24V direct supply of electric current directly demonstrates the running current of window opener, such demonstration just requires the tester to observe the display interface of power supply constantly, and the demonstration sampling time of power supply is longer, and the current value of demonstration is also inaccurate.
Therefore, electric window-opening device performance testing device of the prior art can not realize electric window-opening device performance is realized test automatically, and the test result accuracy is relatively poor.
The utility model content
The utility model aims to provide a kind of electric window-opening device performance testing device, can not realize electric window-opening device performance is realized test automatically to solve electric window-opening device performance testing device of the prior art, and the problem of test result poor accuracy.
To achieve these goals, the utility model provides a kind of electric window-opening device performance testing device, be used for the performance of electric window-opening device is tested, this proving installation comprises load module, main control module and display module, wherein, load module is connected with main control module, is used to import the number of run of electric window-opening device; Main control module is connected with the electric window-opening device, is used for driving the operation of electric window-opening device according to number of run, and gathers the running current of electric window-opening device; Display module is connected with main control module, shows running current.
Further, electric window-opening device performance testing device also comprises power module, is connected with main control module, is used to main control module that operating voltage is provided.
Further, power module comprises alternating-current voltage source and transformer, and transformer is connected between alternating-current voltage source and the main control module.
Further, electric window-opening device performance testing device also comprises operating key, is connected with main control module, is used for electric window-opening device performance testing device is manually controlled.
Further, load module is a keyboard.
Further, main control module comprises single-chip microcomputer.
Further, display module is the LCD LCD.
Use the technical solution of the utility model, by utilizing the number of run of main control module according to the load module input, drive the operation of electric window-opening device, and the running current of collection electric window-opening device, and on display module, show, can obtain running current value comparatively accurately, make the tester need not manually to calculate testing time, and the manual observation running current.Realized the automatic test of electric window-opening device performance, solved electric window-opening device performance testing device of the prior art and can not realize electric window-opening device performance is realized test automatically, and the problem of test result poor accuracy.
Description of drawings
Figure of description is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 shows the electric window-opening device performance testing device structural representation according to an embodiment of the utility model;
Fig. 2 shows the electric window-opening device performance testing device structural representation according to another embodiment of the utility model; And
Fig. 3 shows the electric window-opening device performance testing device structural representation according to the another embodiment of the utility model.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.Describe the utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Describe the structure of electric window-opening device performance testing device in detail below in conjunction with Fig. 1 to Fig. 3.
Fig. 1 shows the electric window-opening device performance testing device structural representation according to an embodiment of the utility model.As shown in Figure 1, electric window-opening device performance testing device comprises main control module 11, load module 12, display module 13.Wherein, load module 12 is connected with main control module 11, is used to import the number of run of electric window-opening device 14; Main control module 11 is connected with electric window-opening device 14, and the number of run that is used for the setting imported according to load module 12 drives 14 operations of electric window-opening device, and gathers the running current of electric window-opening device 14; Display module 13 is connected with main control module 11, shows the running current of electric window-opening device 14.
Use the technical solution of the utility model, by utilizing the number of run of main control module according to the load module input, drive the operation of electric window-opening device, and the running current of collection electric window-opening device, and on display module, show, can obtain running current value comparatively accurately, make the tester need not manually to calculate testing time, and manual observation running current, realized electric window-opening device performance, the particularly automatic test of life test has solved electric window-opening device performance testing device of the prior art and can not realize electric window-opening device performance is realized test automatically, and the problem of test result poor accuracy.
In the utility model, though main control module 11 can adopt the chip that need not the externally fed power supply, adopt self-powered chip volume bigger, and job insecurity.Therefore, as shown in Figure 2, in another embodiment of the present utility model, for stable operating voltage being provided for main control module 11, electric window-opening device performance testing device also comprises power module 15, and is connected with main control module 11 with power module 15, is used to main control module 11 that operating voltage is provided.
Preferably, power module 15 in the present embodiment is that AC power is main control module 11 power supplies as if what adopt, then needs alternating current is converted to the direct current that adapts with main control module 11 operating voltage by transformer.Therefore, Ci Shi power module 15 just comprise AC power and be connected in AC power and main control module 11 between transformer.
And as can be known according to the principle of work of electric window-opening device, electric window-opening device 14 in the present embodiment itself has working power, this power supply both can adopt same power supply with this device, also configuration effort power supply separately, because electric window-opening device 14 only is the measured object of present embodiment, therefore, electric window-opening device structure is not done detailed description at this.
Preferably, in the utility model, electric window-opening device performance testing device can also comprise operating key 16, and operating key 16 is connected with main control module, is used for electric window-opening device performance testing device is manually controlled, thereby can carries out some simple performance measurements.Can comprise start key, Pause key, cancel key, stop key etc. as operating key 16.As also realizing momentarily realizing suspending, starts the function that recovery and durability test stop by triggering operating key 16 at duration of test.And do not carrying out under the situation of durability test, operation that also can 16 pairs of electric window-opening devices 14 of application controls key is controlled.As will not carrying out carrying out the test of some key propertys under the situation of life test, to record required operational factor, need, by the cancellation of the cancel key in the operating key 16 life test function based on this.
Preferably, the load module 12 in the utility model is a keyboard, adopts numeric keypad or common keyboard comparatively ripe on the market to be connected with main control module 11, and interface generality is good, and cost is lower.Can certainly adopt miscellaneous part as input block, as adopt a plurality of key combination, but design is comparatively loaded down with trivial details, cost is higher.
Preferably, the main control module in the utility model 11 comprises single-chip microcomputer and the peripheral circuit that is connected with single-chip microcomputer.Because single-chip microcomputer has stable performance, therefore lower-cost characteristics are the first-selections of a lot of control assemblies.Certainly, do not get rid of the control chip of using other, as digital signal Processing (Digital Signal Processing, DSP) chip yet.
Preferably, display module 30 is LCD (Liquid Crystal Display) LCD.
The running current of window opener to be measured or other parameter can be exported demonstration at any time by the LCD LCD, particularly can export the demonstration current value at any time in the durability test stage.Owing to can determine the size of LCD display display screen easily, therefore, can select different displaying contents by setting to main control module.Running current in the utility model is to convert the modulus circuit in the source current process peripheral circuit of main control module 11 of electric window-opening device to be measured to digital quantity by main control module to pass to main control module 11 afterwards, controls the LCD LCD by main control module 11 again and exports demonstration.Show travelling speed if desired, also can realize that output shows by the displaying contents that increases the LCD LCD.The computing method of travelling speed can realize that this functional programs realizes by writing at main control module in advance, travelling speed is tried to achieve divided by calculating conduction time with the predetermined range ability of electronic window opener, and can be counted to get conduction time by the timer internal of main control module.
In the utility model for each operational factor of electric window-opening device performance test, particularly the test number (TN) of durability test can need not to change the master routine that the preliminary election in the main control module 11 configures by the direct input of keyboard again, and the running current of tested window opener 14 can directly carry out the collection analysis storage by main control module 11, directly the result is exported by display module again.Because each module in this device is general chip, therefore each module of this device can be encapsulated in printed circuit board (PCB) (Printed Circuit Board, PCB) on, thereby make the volume of this device less, cheap, stable and reliable for performance, be applicable to that the test that the low cost of the development of general 24V electric window-opening device drops into uses, economical and practical.
Fig. 3 shows the electric window-opening device performance testing device structural representation according to the another embodiment of the utility model.As shown in Figure 3, display module in this preferred embodiment is a LCD LCD 205, load module is a keyboard 207, operating key comprises that time-out, startup, life experiment stop, five operation push-buttons 206 of open and close, what power module adopted is the combination of 220V voltage source 201 and transformer 202, transformer 201 is a 24V voltage with the 220V voltage transitions of 220V voltage source 201, be connected with main control module 11, for main control module 11 provides operating voltage, and be connected with 24V electric window-opening device 14 to be tested, for 24V electric window-opening device to be tested provides operating voltage.
220V voltage is reduced to 24V by transformer 202 with 220V voltage after inserting the proving installation of present embodiment, and gives main control part 11 power supplies simultaneously, and main control part 11 is realized the operation of electric window-opening device 14 by the break-make of control window opener 24V voltage.Main control module 11 is by realizing the switching of voltage to peripheral circuit or internal processes, and control the switching of the 24V working power both positive and negative polarity of electric window-opening device 14 by the switching of voltage, thereby realized the operation that control electric window-opening device 14 is forward and reverse.
Keyboard 207 can directly be imported number of run main control part 11, and main control part 11 is controlled the number of run of electric window-opening device 14 durability tests according to the input value of keyboard 207, thereby has realized the automatic test of the life performance of electric window-opening device.
Also can realize momentarily suspending, starting stopping of recovery and durability test at duration of test by operation push-button 206.Do not carrying out under the situation of durability test, also can realize the operation control of proving installation arbitrarily, promptly realizing by push button 206.As not carrying out carrying out the test of some key propertys under the situation of life test, recording required operational factor, as selection key is set, by durability test function cancellation behind this button, and can manually control the operation of window opener by operation push-button.
The running current of electric window-opening device to be measured or other test parameter can exports demonstration at any time by LCD LCD 205, even the running current value of demonstration electric window-opening device that also can be at any time when testing the life-span of electric window-opening device.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Use the technical solution of the utility model, realized the automatic test of electric window-opening device performance, solved electric window-opening device performance testing device of the prior art and can not realize electric window-opening device performance is realized test automatically, and the problem of test result poor accuracy; And volume is less, and is cheap, stable and reliable for performance, is applicable to that the test that the low cost of the development of general 24V electric window-opening device drops into uses, economical and practical.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. an electric window-opening device performance testing device is used for the performance of electric window-opening device is tested, and it is characterized in that, described electric window-opening device performance testing device comprises load module, main control module and display module, wherein,
Described load module is connected with described main control module, is used to import the number of run of electric window-opening device;
Described main control module is connected with described electric window-opening device, is used for driving described electric window-opening device operation according to described number of run, and gathers the running current of described electric window-opening device;
Described display module is connected with described main control module, shows described running current.
2. electric window-opening device performance testing device according to claim 1 is characterized in that, described electric window-opening device performance testing device also comprises power module, is connected with described main control module, is used to main control module that operating voltage is provided.
3. electric window-opening device performance testing device according to claim 2 is characterized in that described power module comprises alternating-current voltage source and transformer, and described transformer is connected between described alternating-current voltage source and the described main control module.
4. according to each described electric window-opening device performance testing device in the claim 1 to 3, it is characterized in that, described electric window-opening device performance testing device also comprises operating key, is connected with described main control module, is used for described electric window-opening device performance testing device is manually controlled.
5. electric window-opening device performance testing device according to claim 4 is characterized in that described load module is a keyboard.
6. electric window-opening device performance testing device according to claim 4 is characterized in that described main control module comprises single-chip microcomputer.
7. electric window-opening device performance testing device according to claim 4 is characterized in that described display module is the LCD LCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202891987U CN201773159U (en) | 2010-08-10 | 2010-08-10 | Electric window opener performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202891987U CN201773159U (en) | 2010-08-10 | 2010-08-10 | Electric window opener performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201773159U true CN201773159U (en) | 2011-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202891987U Expired - Fee Related CN201773159U (en) | 2010-08-10 | 2010-08-10 | Electric window opener performance testing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201773159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646086A (en) * | 2018-07-11 | 2018-10-12 | 盖泽工业（天津）有限公司 | A kind of window opener gamut current detection circuit for multi-load |
-
2010
- 2010-08-10 CN CN2010202891987U patent/CN201773159U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646086A (en) * | 2018-07-11 | 2018-10-12 | 盖泽工业（天津）有限公司 | A kind of window opener gamut current detection circuit for multi-load |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20160810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |