CN201464913U - Performance index detecting device of automobile air conditioner air door controller - Google Patents
Performance index detecting device of automobile air conditioner air door controller Download PDFInfo
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- CN201464913U CN201464913U CN2009200872936U CN200920087293U CN201464913U CN 201464913 U CN201464913 U CN 201464913U CN 2009200872936 U CN2009200872936 U CN 2009200872936U CN 200920087293 U CN200920087293 U CN 200920087293U CN 201464913 U CN201464913 U CN 201464913U
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Abstract
The utility model relates to a performance index detecting device of an automobile air conditioner air door controller, which comprises a shell, a panel, an operation desk and a circuit module. The two circuit boards of the circuit module are arranged in the shell. The two circuit boards, the panel and a moment display, a moment indicator disc, a magnetic powder brake, a rotating encoder, a moment sensor, the operation desk and a clamp, which are arranged on the panel, are combined into a whole body. In the work process, the utility model can collect data and implement real-time control with the help of an external computer and under the control of a main program, through the orderly work of the circuit module, detects the speed, the angle, the current, the feedback voltage and other performance indexes of the four different running states of the controller to be test clockwise and anticlockwise on a station in non-load and on-load situations, and prints out the test result. The utility model has the advantages of reasonable structure, reliable detection, simple and convenient operation, labor saving and the like.
Description
Technical field
The utility model relates to a kind of controller performance index pick-up unit, particularly a kind of automobile air-conditioning throttle controller performance index pick-up unit.
Background technology
Nowadays,, mostly be an index, use a procedure, by a people detection for the detection of automobile air-conditioning throttle controller performance index.In this way, though can finish test such as indexs such as no-load current, load current, load angle and Linearities.Obviously, this just needs the personnel that drop into many, and station is many, and its production efficiency is low, poor product quality, and this is that people expect urgent problem.
Summary of the invention
The purpose of this utility model is exactly in order to overcome the deficiency of above-mentioned prior art, and a kind of rational in infrastructure, automobile air-conditioning throttle controller performance index pick-up unit that test is orderly is provided.
In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of automobile air-conditioning throttle controller performance index pick-up unit, comprising: housing, panel, operator's console and circuit module is characterized in that:
Described circuit module includes two printing board PCBs 1 and PCB2, is installed in the top position in the housing from the bottom to top, and combining together with panel and operator's console constitutes an integral body.
Work of the present utility model is by outer computer, and image data and control are in real time finished by circuit module work under the control of its master routine.
Its circuit working principle is: at first after program control module U4 obtains test signal from outer computer, be converted to required operating voltage by current/voltage modular converter U3 then and deliver to operating mode control module U2, order about the rotation of test product clockwise direction.Meanwhile, the position that rotary encoder H3 just monitors test product in real time and rotated to, put in place in case turn clockwise, rotary encoder H3 just exports a pulse signal and delivers to signal condition module U5, again by the outer computer collection and feed back to operating mode control module U2, order about test product and counterclockwise rotate after the wherethrough reason.When test product need load detection, outer computer is by program controling module U1, force the moment of magnetic powder brake H2 to add on the test product, at this moment, torque sensor H4 induction also shows corresponding moment values on moment display H1, thereby test product is turned round applying under the loaded condition.After test product delivered whole strokes, every test result just externally showed on the computing machine and printable come out one by one.
Remarkable advantage of the present utility model is: on a station to test product, detect the performance index such as speed, angle, electric current and feedback voltage under its four kinds of different operating conditions, can also discern simultaneously the sense of rotation of test product voluntarily, guarantee that testing result is accurate.Have rational in infrastructure, characteristics such as detection is reliable, easy and simple to handle, saving manpower.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Fig. 2 is the utility model electricity theory diagram.
Symbol description among the figure:
1 is housing, and 2 is panel, and 3 is operator's console, and 4 is circuit module;
2.1 be moment display H1,2.2 is the moment display disc, 2.3 is magnetic powder brake H2, and 2.4 is rotary encoder H3, and 2.5 is torque sensor H4;
3.1 be anchor clamps, 3.2 are test product (being the automobile air-conditioning throttle controller);
4.1 be circuit board PCB1,4.2 is circuit board PCB2;
U1 is a program controling module, and U2 is the operating mode control module, and U3 is the current/voltage modular converter, and U4 is a program control module, and U5 is the signal condition module.
Embodiment
See also illustrated in figures 1 and 2ly, be the utility model specific embodiment.
In conjunction with Fig. 1 and Fig. 2 as can be seen: the utility model comprises: housing 1, panel 2, operator's console 3 and circuit module 4, wherein:
Described circuit module 4 includes two printing board PCBs 1 and PCB2, is installed in the top position in the housing 1 from the bottom to top, and combining together with panel 2 and operator's console 3 constitutes an integral body.
Described panel 2, its top is disposed with magnetic powder brake (H2) 2.3, rotary encoder (H3) 2.4 and torque sensor (H4) 2.5 from left to right; Its left side, below is provided with moment display disc 2.2, and the right is provided with moment display (H1) 2.1.
Described operator's console 3 is provided with anchor clamps 3.1, is test product 3.2 (being the automobile air-conditioning throttle controller) in the anchor clamps 3.1.
What deserves to be explained is: the record of every detection data of the utility model performance index is printed, all by outer computer with set software and finish.In addition, each device and model thereof in the utility model circuit module are corresponding as follows: moment display+torque sensor (H1+H4) is CXN-305, and magnetic powder brake H2 is CZ-02, and rotary encoder H3 is E40H12-3600-3-N-24; All the other each modules are general part.
Above embodiment only for explanation concrete design of the present utility model, shape of product, technical characterictic and exploitativeness, meets the utility application important document, so file an application according to Patent Law fully.
Claims (2)
1. automobile air-conditioning throttle controller performance index pick-up unit, comprising: housing (1), panel (2), operator's console (3) and circuit module (4) is characterized in that:
Described circuit module (4) includes two circuit board PCB1 (4.1) and PCB2 (4.2), is installed in the top position in the housing (1) from the bottom to top, together with panel (2) and operator's console (3) integral body of formation that combines.
2. automobile air-conditioning throttle controller performance index pick-up unit as claimed in claim 1 is characterized in that:
Described panel (2), its top is disposed with magnetic powder brake H2 (2.3), rotary encoder H3 (2.4) and torque sensor H4 (2.5) from left to right; Its left side, below is provided with moment display disc (2.2), and the right is provided with moment display H1 (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200872936U CN201464913U (en) | 2009-07-13 | 2009-07-13 | Performance index detecting device of automobile air conditioner air door controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200872936U CN201464913U (en) | 2009-07-13 | 2009-07-13 | Performance index detecting device of automobile air conditioner air door controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464913U true CN201464913U (en) | 2010-05-12 |
Family
ID=42392261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200872936U Expired - Lifetime CN201464913U (en) | 2009-07-13 | 2009-07-13 | Performance index detecting device of automobile air conditioner air door controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215370A (en) * | 2014-08-22 | 2014-12-17 | 湖北开特汽车电子电器系统股份有限公司 | Method and system for measuring mechanical drive torque and extreme positions of air door of air conditioner cabinet |
-
2009
- 2009-07-13 CN CN2009200872936U patent/CN201464913U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215370A (en) * | 2014-08-22 | 2014-12-17 | 湖北开特汽车电子电器系统股份有限公司 | Method and system for measuring mechanical drive torque and extreme positions of air door of air conditioner cabinet |
| CN104215370B (en) * | 2014-08-22 | 2016-09-28 | 湖北开特汽车电子电器系统股份有限公司 | Air conditioning box body air door machine driving moment of torsion and the measuring method of extreme position and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |