CN102879188A - Portable button handfeel detector - Google Patents
Portable button handfeel detector Download PDFInfo
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- CN102879188A CN102879188A CN201210346021XA CN201210346021A CN102879188A CN 102879188 A CN102879188 A CN 102879188A CN 201210346021X A CN201210346021X A CN 201210346021XA CN 201210346021 A CN201210346021 A CN 201210346021A CN 102879188 A CN102879188 A CN 102879188A
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Abstract
The invention discloses a portable button handfeel detector, which comprises a handheld measuring mechanism used for detecting button pressure, a controller used for receiving a measuring signal of the handheld measuring mechanism, and a control center, wherein a signal output end of the handheld measuring mechanism is connected with a signal input end of the controller; a control signal output end of the controller is connected with the handheld measuring mechanism; and a signal output end of the controller is connected with the control center. The portable button handfeel detector is simple in structure, convenient to carry and suitable for testing the handfeel comfort degree of buttons of mobile phones, computers, automobiles and the like before delivery, a button part is not required to be detached, and the buttons can be detected.
Description
Technical field
The invention belongs to automotive field, relate to and a kind ofly whether make the user feel to use comfortable measuring instrument for detection of various buttons on the automobile, specifically a kind of Portable button feel detector.
Background technology
At present, the electron trade development is rapid, and button becomes the requisite parts of various electronic products, and the user must carry out human-computer interaction by button and various electronic product.Whether feel the comfortable main points that become the electronic key design when therefore, the user uses button.
Existed in the prior art for the instrument of measuring the handfeel of keys test, when the productions such as mobile phone, computer, all will test each button and whether use comfortable.Because also there is a lot of buttons in vehicle, in order to make the client that better driving experience is arranged, therefore, before vehicle dispatches from the factory, also can each button of vehicle be detected, and existing technology, can only just can detect afterwards by the keyswitch position is disassembled, the keyswitch position is installed on the corresponding position of vehicle again after detection is finished, operate very loaded down with trivial detailsly, and in unloading process, scratch easily or damage button and vehicle interior, affect the sense of reality of vehicle later stage use.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of Portable button feel detector that need not button is dismantled, can directly be detected at product handfeel of keys.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of Portable button feel detector, comprise hand-held measuring mechanism for detection of key press, be used for receiving controller, the control center of hand-held measuring mechanism measuring-signal, the signal output part of described hand-held measuring mechanism connects the signal input part of controller, the control signal output terminal control linkage of controller is handed measuring mechanism, with the signal output part connection control center of Time Controller.
As limitation of the invention: described hand-held measuring mechanism comprises the detection part of the size of the power of using when pushing button be used to pushing button, detecting, the actuating unit of power is provided as detection part, and with the transmission of power of the actuating unit transmission mechanism to detection part, described actuating unit connects detection part by transmission mechanism.
As the restriction to aforesaid way: described detection part comprises the reference test bar for pressing keys, for detection of the pressure of reference test bar and pressure signal is sent to the sensor of controller;
The cylinder rod of handing when described Poewr transmission mechanism comprises for measurement, an end of cylinder rod is connected with actuating unit, and the other end is fixed with the top for the drive block of transferring power, and described reference test bar is fixed on the bottom of transmitting piece;
Described actuating unit comprises that the clutch end of described stepper motor connects cylinder for the flexible cylinder of control cylinder bar, for the stepper motor that power is provided, and the clutch end of described cylinder connects cylinder rod.
As the further restriction to aforesaid way: described reference test bar is outside equipped with and supports reference test bar when pushing button, is reference test bar location, height-adjustable support bar that described support bar is arranged on and is fixedly set on the cylinder rod housing supporting disk outward.
As to another kind of restriction the of the present invention: the pressure signal that described controller comprises the controller main control unit, detect for the treatment of sensor and with pressure signal send to the controller main control unit signal processing module, be used for the driver module of Driving Stepping Motor operation, wherein:
Signal processing module comprises signal amplification circuit and A/D change-over circuit, and the signal output part of described sensor connects the signal input part of controller main control unit successively by signal amplification circuit, A/D change-over circuit;
The driver module signal input part connects the driving signal output part of controller main control unit, and signal output part connects stepper motor.
As the restriction to aforesaid way: the memory module that described control center comprises control center's main control unit, be used for the data that the controller main control unit sends are stored, the data processing module that is used for the data that receive are processed, the data march line drawing after being used for processing are painted describes module, for the display module of the data behind the Graphics Processing and the curve described, wherein:
Described control center main control unit is connected with the controller main control unit by serial communication circuit;
Memory module is connected with the control center main control unit;
Data processing module is connected with the control center main control unit;
Describing module is connected with the control center main control unit;
The signal input part of display module connects the display output terminal of control center's main control unit.
As again another kind of the present invention is limited: described control center adopts portable computing machine.
Owing to adopted above-mentioned technical scheme, the present invention compared with prior art, obtained technical progress is: (1) adopts hand-held measuring mechanism, need not the key component dismounting, the staff namely can carry out the detection of comfortable feel degree to each button that is assemblied on the product by hand-held measuring mechanism;
(2) hand-held measuring mechanism uses cylinder rod as handheld component, and cylinder itself can play the effect of guiding, has saved guide piece, makes whole apparatus structure simpler;
(3) outside reference test bar, be provided with height-adjustable support bar, need not the key component dismounting, can directly use support bar as support, directly around tested button, get a little, easy to use, saved simultaneously huge worktable;
(4) adopt miniature two-fold stepper motor, structure is simpler, and profile is smaller and more exquisite, is more convenient for carrying.
As fully visible, the present invention is simple in structure, and is easy to use.Comfortable feel degree test before the button that the present invention is applicable to the products such as the mechanical, electrical brain of adversary, automobile dispatches from the factory.
The present invention is described in further detail below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the theory diagram of the embodiment of the invention;
Fig. 2 is the concrete catenation principle block diagram of the embodiment of the invention;
Fig. 3 is the structural representation of hand-held measuring mechanism in the embodiment of the invention.
Among the figure: 1-reference test bar, 2-support bar, 3-supporting disk, 31-wing nut, 4-sensor, 5-drive block, 6-cylinder rod, 61-housing, 7-cylinder, 71-cylinder mount pad, 8-stepper motor, 81-motor mount.
Embodiment
Embodiment
Present embodiment is a kind of Portable button feel detector, and its theory diagram as shown in Figure 1.It comprises hand-held measuring mechanism, controller and control center for detection of key press.
Hand-held measuring mechanism gathers pressure signal and sends controller to, and with the action of the hand-held measuring mechanism of Time Controller control, controller also sends the pressure signal that receives to control center's (employing portable computer).
Shown in Figure 2 is the concrete catenation principle block diagram of present embodiment.
Be provided with on the described hand-held measuring mechanism for driving and hand the stepper motor that measuring mechanism carries out pressing keys, and the sensor of induction pressing keys pressure.
Described controller comprises:
1) controller main control unit adopts the chips such as single-chip microcomputer, is used for the pressure signal of the pressing keys that receiving sensor detects, and sends simultaneously control signal to stepper motor, the operation of control step motor;
2) signal amplification circuit is used for handing the pressure signal that measuring mechanism detects and amplifies;
3) A/D change-over circuit carries out the pressure signal after amplifying to send the controller main control unit to after the A/D conversion;
4) driving circuit is used for receiving the control signal that the controller main control unit sends, and control signal is carried out sending stepper motor to behind the drive amplification, the Driving Stepping Motor operation.
Described control center is portable computing machine, comprising:
1) be used for to receive control center's main control unit of the pressure signal that the controller Master Control Center receives, described control center main control unit is connected with the controller main control unit by serial communication circuit;
2) be used for memory module that the data that the controller main control unit sends are stored, described memory module is connected with the control center main control unit;
3) be used for data processing module that the data that receive are processed, described data processing module is connected with the control center main control unit;
4) the data march line drawing after being used for processing is painted describes module, and the described module of describing is connected with the control center main control unit;
5) be used for the data behind the Graphics Processing and the display module of the curve described, the signal input part of described display module connects the display output terminal of control center's main control unit.
Structural representation for hand-held measuring mechanism shown in Figure 3 comprises for directly contacting button, being the reference test bar 1 that button is exerted pressure, and the stepper motor 8 of power is provided for reference test bar 1.
Described stepper motor 8 by cylinder 7 and cylinder rod 6 with transmission of power to reference test bar 1: stepper motor 8 is arranged on the mount pad 81 that cylinder 7 tops arrange, described cylinder 7 bottoms are arranged on the cylinder mount pad 71, described cylinder mount pad 71 is arranged on be used to the top that is sleeved on the housing 61 outside the cylinder rod 6, the power intake of described cylinder 7 connects the clutch end of stepper motor 8, the clutch end of cylinder 7 connects the top of cylinder rod 6, be used for driving the flexible of cylinder rod 6, described reference test bar 1 is connected in the bottom of cylinder rod 6 by drive block 5; Described housing 61 is as the present embodiment portion of the handle.
Around reference test bar 1, also be provided with height-adjustable support bar 2, described support bar 2 runs through supporting disk 3, and is fixed on the supporting disk 3 by two wing nuts 31, is used for supporting reference test bar 1, be the button that reference test bar 1 location will be measured, described supporting disk 3 is connected and is sleeved on outside the housing 61.
On reference test bar 1, also be provided with the sensor 4 for detection of the pressure of reference test bar 1.
When present embodiment is tested button, staff's hand-held housing 61, utilize support bar 2 will hand measuring mechanism as support and be placed on button periphery to be tested, reference test bar 1 is arranged on the top of the button that will test, send control signal to stepper motor 8 by controller, Driving Stepping Motor 8 operations, stepper motor 8 is by cylinder 7, cylinder rod 6 passes to drive block 5 with power, drive block 5 drives 1 pair of button application of force of reference test bar, press, sensor 4 on the reference test bar 1 with the pressure signal transmission that detects to controller, after controller carries out rough handling to signal, pass to control center by serial communication circuit again, the data processing module of control center carries out final analysis to the pressure that detects, process, the pressure signal of describing this button difference that module will repeatedly measure of control center is depicted as curve map, and show by display module, the staff can see intuitively whether this button can satisfy the requirement of user's feel by figure; Memory module can with the above-mentioned profile memory of describing, be convenient to follow-up use.
In said process, because support bar 2 is fixed on the supporting disk 3 by wing nut 31, therefore, after loosening wing nut 31, support bar 2 can move up and down, namely can adjust the height of support bar 2, reach the height of setting after, again tightening wing nut 31 can be fixed on support bar 2 on the supporting disk 3.
Present embodiment is simple in structure, and the staff can hand present embodiment various buttons are carried out the feel test, need not the button dismounting, and easy to use, hand-held measuring mechanism and portable computer all can arbitrarily move the carrying out of convenient surveying work simultaneously.
Claims (8)
1. Portable button feel detector,
It is characterized in that:Comprise hand-held measuring mechanism for detection of key press, be used for receiving controller, the control center of hand-held measuring mechanism measuring-signal;
The signal output part of described hand-held measuring mechanism connects the signal input part of controller;
The control signal output terminal control linkage of controller is handed measuring mechanism, with the signal output part connection control center of Time Controller.
2. Portable button feel detector according to claim 1,
It is characterized in that:Described hand-held measuring mechanism comprises the detection part of the size of the power of using when pushing button be used to pushing button, detecting, and also is included as the actuating unit that detection part provides power, and with the transmission of power of the actuating unit transmission mechanism to detection part;
Described actuating unit connects detection part by transmission mechanism.
3. Portable button feel detector according to claim 2,
It is characterized in that:Described detection part comprises the reference test bar for pressing keys, and for detection of the pressure of reference test bar and pressure signal is sent to the sensor of controller;
The cylinder rod of handing when described moving transmission mechanism comprises for measurement, an end of cylinder rod is connected with actuating unit, and the other end is fixed with the top for the drive block of transferring power;
Described reference test bar is fixed on the bottom of transmitting piece;
Described actuating unit comprises that the clutch end of described stepper motor connects cylinder for the flexible cylinder of control cylinder bar, for the stepper motor that power is provided, and the clutch end of described cylinder connects cylinder rod.
4. Portable button feel detector according to claim 3,
It is characterized in that:Described reference test bar is outside equipped with and supports reference test bar when pushing button, is reference test bar location, height-adjustable support bar that described support bar is arranged on and is sleeved on the cylinder rod housing supporting disk outward.
5. according to claim 1 to the described Portable button feel of 4 any one detector,
It is characterized in that:Described controller comprises the controller main control unit, and the pressure signal that detects for the treatment of sensor and send pressure signal the signal processing module of controller main control unit to, also comprises the driver module for the Driving Stepping Motor operation;
Described signal processing module comprises signal amplification circuit and A/D change-over circuit;
The signal output part of described sensor connects the signal input part of controller main control unit successively by signal amplification circuit, A/D change-over circuit;
The signal input part of described driver module connects the driving signal output part of controller main control unit, and signal output part connects stepper motor.
6. Portable button feel detector according to claim 5,
It is characterized in that:The memory module that described control center comprises control center's main control unit, be used for the data that the controller main control unit sends are stored, the data processing module that is used for the data that receive are processed, the data march line drawing after being used for processing are painted describes module, for the display module of the data behind the Graphics Processing and the curve described;
Described control center main control unit is connected with the controller main control unit by serial communication circuit;
Described memory module is connected with the control center main control unit;
Described data processing module is connected with the control center main control unit;
The described module of describing is connected with the control center main control unit;
The signal input part of described display module connects the display output terminal of control center's main control unit.
7. according to claim 1, the described Portable button feel of 2,3,4,6 any one detector,
It is characterized in that:Described control center adopts portable computing machine.
8. Portable button feel detector according to claim 5,
It is characterized in that:Described control center adopts portable computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346021.XA CN102879188B (en) | 2012-09-18 | 2012-09-18 | Portable button handfeel detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346021.XA CN102879188B (en) | 2012-09-18 | 2012-09-18 | Portable button handfeel detector |
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| CN102879188A true CN102879188A (en) | 2013-01-16 |
| CN102879188B CN102879188B (en) | 2016-03-02 |
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| CN201210346021.XA Active CN102879188B (en) | 2012-09-18 | 2012-09-18 | Portable button handfeel detector |
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Cited By (5)
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| CN104792510A (en) * | 2015-04-21 | 2015-07-22 | 东莞华贝电子科技有限公司 | Method for judging button feel of terminal equipment with buttons |
| CN105277349A (en) * | 2015-10-26 | 2016-01-27 | 昆山鸿志犀自动化机电设备有限公司 | Hand test head |
| CN105716846A (en) * | 2016-01-30 | 2016-06-29 | 盛璐 | Clicking device capable of button feel detection and button product tester |
| CN105738089A (en) * | 2016-01-30 | 2016-07-06 | 蒋雨亭 | Force measurement clicker, click device and button product test equipment |
| CN107192542A (en) * | 2017-05-19 | 2017-09-22 | 北京车和家信息技术有限责任公司 | Feel detection means, method, system, computer equipment and readable storage medium storing program for executing |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104792510A (en) * | 2015-04-21 | 2015-07-22 | 东莞华贝电子科技有限公司 | Method for judging button feel of terminal equipment with buttons |
| CN105277349A (en) * | 2015-10-26 | 2016-01-27 | 昆山鸿志犀自动化机电设备有限公司 | Hand test head |
| CN105716846A (en) * | 2016-01-30 | 2016-06-29 | 盛璐 | Clicking device capable of button feel detection and button product tester |
| CN105738089A (en) * | 2016-01-30 | 2016-07-06 | 蒋雨亭 | Force measurement clicker, click device and button product test equipment |
| CN105716846B (en) * | 2016-01-30 | 2018-05-15 | 湖南海铭德电子科技有限公司 | Pointing device with handfeel of keys detection function and button product testing equipment |
| CN107192542A (en) * | 2017-05-19 | 2017-09-22 | 北京车和家信息技术有限责任公司 | Feel detection means, method, system, computer equipment and readable storage medium storing program for executing |
| CN107192542B (en) * | 2017-05-19 | 2019-06-25 | 北京车和家信息技术有限责任公司 | Feel detection device, method, system, computer equipment and readable storage medium storing program for executing |
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| CN102879188B (en) | 2016-03-02 |
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Effective date of registration: 20191226 Address after: 314200 north side of Rongrong Road, east side of Pingshan Avenue, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province Patentee after: Pinghu branch of Great Wall Motor Co., Ltd Address before: 071000 No. 2266 Chaoyang South Street, Hebei, Baoding Patentee before: Changcheng Automobile Co., Ltd. |