CN106970320A - A kind of keyboard detection equipment - Google Patents
A kind of keyboard detection equipment Download PDFInfo
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- CN106970320A CN106970320A CN201710262282.6A CN201710262282A CN106970320A CN 106970320 A CN106970320 A CN 106970320A CN 201710262282 A CN201710262282 A CN 201710262282A CN 106970320 A CN106970320 A CN 106970320A
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- test department
- button
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- detection equipment
- power
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Classifications
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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
- G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
Abstract
Keyboard detection equipment of the present invention includes control device, drive device, first test department and the second test department, the control device controls first test department to impact first button with the first power, the drive device is used to control second test department to impact first button with the second power, test first button, and first test department and second test department can impact first button respectively, the size of different sizes in second power of first power, so both first button can be tested with first power, the button can also be tested with second power, the different project of different power correspondence tests, realize the detection that keyboard detection equipment can be to multiple projects of first button, it is convenient, fast, it is simple in construction, it is easy to operate, and cost is relatively low.
Description
Technical field
The present invention relates to electronic component detection equipment field, more particularly to a kind of novel keyboard detection for detecting keyboard
Equipment.
Background technology
Keyboard be it is the most frequently used be also topmost input equipment in computer system, make to touch by the button beaten on keyboard
Conductance power on/off, so that letter, numeral, punctuation mark etc. are input in computer.At present, in keyboard production, finished product is entered
, it is necessary to be impacted to each button during row quality testing, the break-make of its resilience and contact is tested, dynamics will be fitted during impact
In, stroke is consistent, and exerting a force and remove power will complete in moment.
Existing keyboard tester, by the break-make of magnetic valve, to control a counterweight, by the way that counterweight is impacted to first
Carry out test signal on button, judge the first button and the whether corresponding conducting of the contactor of the circuit board of keyboard, it detects function
It is relatively simple, the on/off function of button can only be tested.
Therefore, it is necessary to a kind of new keyboard detection equipment be designed, to overcome drawbacks described above.
It should be noted that " background technology " paragraph, which is used only to help, understands present invention, therefore in " background skill
Content disclosed by art " paragraph may not constitute known known to those of ordinary skill in art comprising some
Technology.In the content disclosed by " background technology " paragraph, the content is not represented or one or more embodiments of the invention are wanted
The problem of solution, do not represent yet and known or cognitive by those of ordinary skill in art before the present patent application.
The content of the invention
It is an object of the invention to provide a kind of keyboard detection equipment, the survey of at least two projects can be carried out to same button
Examination.
To reach above-mentioned purpose, the invention provides a kind of keyboard detection equipment, the first button for testing keyboard should
Keyboard detection equipment includes,
Control device；
Drive device；
First test department, is connected with the control device, realizes and moves by the control of the control device, is impacted with the first power
First button；
Second test department, is connected with the drive device, by the drive device realize move, with the second power impact this first
Button, second test department has through hole, and first test department wears the through hole, and second test department and first test department
It can relatively move；
Wherein, first power differs in size in the size of second power, and first test department and second test department can
First button is impacted respectively to detect the different parameters of first button, and when first test department is tested, and this
One test department is moved freely in second test department.
Preferably, the size of first power is more than the size of second power.
Preferably, the weight of first test department be more than the weight of second test department so that first power be more than this
Two power.
Preferably, first test department includes first and second be connected, this first with this second along this
One directional spreding, this second is arranged in the through hole, and first test department also includes relative first along the first direction
End and the second end, the first end are located at this first, and the first end is connected with the control device, and second end is located at this second
On, second end be used for impact first button, between this first and second test department have spacing, with provide this first
Test department relative to the second test department movement to impact the space of first button, wherein, the first direction for this first test
Portion's movement impacts the direction of first button, and the second direction is perpendicular to the first direction.
Preferably, second test department has relative the 3rd end and the 4th end along the first direction, the 3rd end is with being somebody's turn to do
Drive device is connected, and the 4th end is used to impact first button.
Preferably, when first test department impacts first button, the 4th end is protruded at second end, with by this
Two ends impact first button, and when second test department impacts first button, second end is protruded at the 4th end, with by
4th end impacts first button.
Preferably, the control device controls first test department to carry out the movement of falling object to impact first button.
Preferably, the keyboard detection equipment also includes guide frame, the guide frame is used to guide the first test department edge
The first direction is moved, and the first direction is that first test department moves the direction for impacting first button.
Preferably, first test department and second test department constitute a test group, the keyboard detection is set
It is standby to include multiple test departments, to test multiple first buttons simultaneously.
Preferably, first test department is connected by drag hook or flexible member with the control device.
Preferably, the keyboard detection equipment is used to entering first button that line unit is hard, key is soft, sensitivity, dead key and open/
Close functional item test, wherein, first test department is used to entering first button that line unit is hard, key is soft, sensitivity, dead key and
At least within project on/off function project is tested, and second test department is used to carry out first button
Key is hard, key is soft, sensitivity, at least within project in dead key and on/off function project are tested, and this first
The project that the project of test department test is tested with second test department is differed.
Preferably, the control device is magnetic valve, first test department is solid counterweight, and second test department is hollow weight
Code, the drive device is removable guide plate.
Compared with prior art, the present invention provides a kind of keyboard detection equipment, including control device, drive device, first
Test department and the second test department, the control device control first test department to impact first button, the driving with the first power
Device is used to control second test department to impact first button with the second power, tests first button, and first test department
First button can be impacted respectively with second test department, the size of different sizes in second power of first power, so both
First button can be tested with first power, the button can also be tested with second power, different power correspondence tests is different
Project, realize the detection that keyboard detection equipment can be to multiple projects of first button, it is convenient, fast, it is simple in construction, easily
Operation, and cost is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of the keyboard detection equipment 100 of the embodiment of the present invention.
Fig. 2 is the cross-sectional view of the keyboard detection equipment 100 of the embodiment of the present invention.
Embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby coordinate embodiment detailed
It is described as follows.
Some vocabulary have been used among specification and claims to censure specific element.Have in art
Usual skill is, it is to be appreciated that manufacturer may call same element with different nouns.This specification and right will
Ask book not in the way of the difference of title is used as differentiation element, but differentiation is used as with the difference of element functionally
Criterion.It is open term in the " comprising " of specification in the whole text and claim mentioned in, therefore should be construed to " including but
It is not limited to ".
Fig. 1 is the structural representation of the keyboard detection equipment 100 of the embodiment of the present invention, and Fig. 2 is the key of the embodiment of the present invention
The cross-sectional view of disk detection device 100.As depicted in figs. 1 and 2, keyboard detection equipment 100 is used to test the of keyboard
One button 200, for example, enter that line unit is hard, key is soft to the first button 200, sensitivity (including insensitive and excessively sensitive), dead key and
Situations such as on/off function of key, is detected.Illustrate, the first button 200 can be the button on any electronic installation, example
Be such as keyboard, projection arrangement, display device, tablet personal computer, mobile phone, game machine, the button on intelligent watch, but not as
Limit.Keyboard detection equipment 100 includes control device 11, drive device 12, the first test department 13 and the second test department 14, control
Device 11 is used to control the first test department 13 to impact the first button 200 with the first power, to test the first button 200, for example, tests
The key of first button 200 is hard, and drive device 12 is used to control the second test department 14 to impact the first button 200, test with the second power
First button 200, the key for for example testing the first button 200 is soft, and the first test department 13 and the second test department 14 can be impacted respectively
First button 200, and the size of different sizes in second power of first power, then the first test department 13 can be used for pressed to first
Key 200 enters that line unit is hard, key is soft, sensitivity, at least within project in dead key and on/off function project are surveyed
Examination, the second test department 14 can be used for entering the first button 200 that line unit is hard, key is soft, sensitivity, dead key and on/off function project
In at least within project tested, and the item tested of relative and second test department of first test department test
Mesh is differed, and so both can be tested the first button 200 with first power, can also be tested the button with second power, different
The different projects of power correspondence test, realize the detection that keyboard detection equipment 100 can be to multiple projects of the first button 200,
Also, when the first test department 13 and the second test department 14 are detected to the first button 200 respectively, the first button 200 need not
Shift position, i.e., after the first test department 13 has tested the first button 200, the position without moving the first button 200 again just may be used
It is convenient and swift to test the first button 200 by the second test department 14；In addition, keyboard detection equipment 100 of the present invention is by two
Different test departments is realized tests the first button 200 with two different power, is realized compared to same test department is used with two kinds
Different power tests the structural device of the first button 200, and structure of the present invention is more simple, easy to control, operation, and cost is relatively low.
The concrete structure and function of each element of keyboard detection equipment 100 are described in detail below.
Control device 11 is connected with the first test department 13, and control device 11 controls the first test department 13 to move in the first direction
It is dynamic, the first button 200 is impacted with the first power, so as to realize the first button 200 of test.In the present embodiment, control device 11 is controlled
First test department 13 carries out the movement of falling object (imitating human hand clicking operation), to impact the first button 200.In this way, this first
The size of power determines by the weight and the drop of the first test department 13 of the first test department 13, but under normal circumstances, in order to
The accuracy for forcing in the first button 200 is improved, the drop of the first test department 13 is smaller, thus the size of first power
The main Weight control by the first test department 13.Control device 11 is, for example, magnetic valve, is controlled by the power on/off of magnetic valve
The movement of first test department 13, specifically, when the magnetic valve is powered off, the freely falling body of the first test department 13, to impact first
Button 200, when the solenoid valves, the first test department 13 resets, that is, moves up, away from the first button 200, wherein, control
Device 11 processed can be connected by snap fit with the first test department 13.Certainly, in another embodiment, control device 11 passes through spring
It is connected with the first test department 13, when control device 11 is powered, control device 11 overcomes the power of the spring and carries out freely falling body
Motion, to test the first button 200, when control device 11 is powered off, the weight of first test department of spring overcoming 13 causes the
One test department 13 resets.In addition, in another embodiment, control device 11 can directly drive the first test department 13 and move, and
Moving up and down and move up and down with the first test department 13, or control device 11 include moving parts, the moving parts with
Moving up and down and moving up and down for the first test department 13, but is not limited, specifically by designer according to actual conditions
It is fixed, it will not be repeated here.
Drive device 12, is connected with the second test department 14, and drive device 12 drives the second test department 14 towards the first button
200 movements, impact the first button 200 with the second power, realize the test of the first button 200.The structure of drive device 12 and effect
Principle can be identical with control device 11, can also be different.In the present embodiment, drive device 12 directly drives the second test department 14
Motion, and moving up and down and move up and down with the second test department 14, or control device 11 include moving parts, the movement
Part is moved up and down and moved up and down with the second test department 14, the size of second power by the weight of the second test department 14 with
And drive device 12 is applied to the power decision of the second test department 14, generally for the size for being easy to control second power, Yi Jishe
The reduction of cost is counted, the size of second power is determined by the weight of the second test department 14.Wherein, in the present embodiment, the first test
Portion 13 varies in weight in the weight of the second test department 14, so that first power is of different sizes in the big of second power
It is small.It should be strongly noted that the drive device 12 of such a structure can preferably control the moving direction of the second test department 14,
Particularly when the first test department 13 by the movement of falling object to impact the first button 200 when, it is preferable by drive device 12
The moving direction of the first test department 13 can further be limited by limiting the second test department 14 of moving direction, that is, is limited first and tested
Portion 13 is moved along the first direction, but is not limited.
First test department 13, realizes by the control of control device 11 and moves, to impact the first button along the first direction
200.Further, as depicted in figs. 1 and 2, the first test department 13 includes the end of first end 131 and second relative in the first direction
132, first end 131 is connected with control device 11, and the second end 132 is used to impact the first button 200.Further, the first test
Portion 13 includes first 133 and second 134 be connected, and first 133 and second 134 is distributed along the first direction, and second
Portion 134 is arranged in the second test department 14, and first end 131 is located on first 133, and the second end 132 is located on second 134, and
First 133 size in a second direction is more than first 133 in the size in the second direction, and the second direction is perpendicular to this
First direction, also, when being arranged in the second test department 14 for second 134, have between first 133 and the second test department 14
Spacing, is moved to impact the mobile space of the first button 200 with providing the first test department 13 relative to the second test department 14, i.e., when
When one test department 13 is tested, the first test department is moved in own in the second test department 14, and first 133 and the second test
The cooperation in portion 14 can also be used to limiting the amplitude peak that is moved relative to the second test department 14 of the first test department 13, but not as
Limit.In the present embodiment, first 133 and second 134 is cylinder type, and the size (such as diameter) of first 133 is more than
The size of second 134, but be not limited, first 133 and second 134 can also be different shape, may be selected from pros
Body, cuboid, prism, by can be achieved the function be defined, specifically by designer according to actual conditions depending on, herein no longer go to live in the household of one's in-laws on getting married
State.
Second test department 14, realizes by the driving of drive device 12 and moves, to impact the first button along the first direction
200.Further, as shown in figure 1, the second test department 14 has relative the 3rd end 141 and the 4th end 142 along the first direction
And the through hole 143 at the 4th end 142 is extended to from the 3rd end 141, the 3rd end 141 is connected with drive device 12, the 4th end 142 compared with
3rd end is close to the first button, and for impacting the first button 200, through hole 143 is used to wear for second 134 of the first test department 13
Cross, i.e., second 134 is arranged in through hole 143, and the second test department 14 and the first test department 13 can be relatively moved, to realize first
The test department 14 of test department 13 and second can impact the first button 200 respectively, i.e., impact the first button 200 respectively with different power.
Further, through hole 143 is set along the first direction, and shape, the size of through hole 143 are preferably mutually matched with second 132,
With the distance for the relative movement for preferably limiting the first test department 13 and the second test department 14, and the first test department 13 of limitation and the
The relative movement direction of two test departments 14 be along the first direction, or along with the first party in the opposite direction.
In actual test, relative second test department 14 of first test department of the control of control device 11 13 can be first passed through downward
(that is, along the first direction) is mobile, the second end 132 of the first test department 13 is protruded the 4th end 142, with by the second end 132
The first button 200 is impacted, the first button 200 of test is realized；Then, the second test department 14 of driving of drive device 12 relative the is passed through
One test department 13 is mobile (that is, along the first direction) downwards, and the second end 132 is protruded at the 4th end 142 of the second test department 14, with by
First button 200 is impacted by the 4th end 142, the first button 200 of test is realized.Certainly, keyboard tester 100 can also first lead to
Cross the second test department 14 and impact the first button 200, the first button 200 is then impacted by the first test department 13 again, specifically by setting
Depending on meter personnel are according to actual conditions, it will not be repeated here.In the present embodiment, first power be more than second power, then this first
Power for example can be used on/off function, key firmly and dead key is tested, and second power for example can be used for the soft sensitivity test of key,
It is specific by designer according to actual conditions depending on, will not be repeated here.Certainly, in other embodiment, keyboard detection equipment
100 can also be arranged to:First power be less than second power, specifically by designer according to actual conditions depending on, herein no longer
Repeat.
Further, the weight of the first test department 13 is more than the weight of the second test department 14 so that the size of first power is big
In the size of second power, but be not limited, specifically by designer according to actual conditions depending on, will not be repeated here.
Further, in addition to guide frame 15, moved for guiding the first test department 13 along the first direction, further
, guide frame 15 and first 133 mutual cooperation are moved with guiding the first test department 13 along the first direction, but not with this
Be limited, specifically by designer according to actual conditions depending on, will not be repeated here.
Further, the first button 200 has the first press surface, the first test department 13 and the second test department 14 in this first
The projection of press surface is respectively positioned on first press surface, preferably, the first test department 13 and the second test department 14 first are pressed in this
The projection of pressure surface is respectively positioned in the range of first press surface, and can be tested respectively with the first test department 13 and the second test department 14
One button 200 is defined, in this way, when the first test department 13 and the second test department 14 are tested the first button 200 respectively, without moving
The position of dynamic first button 200, test gets up convenient and swift, specifically by designer according to actual conditions depending on.Preferably, with
First test department is illustrated exemplified by being connected with control device by way of hook, the hook, the center of the first test department 13
The center of gravity of axle, the central shaft of second test department 14 and first press surface point-blank, is applied pressure to preparation
One button 200, realize test the first button 200, specifically by designer according to actual conditions depending on, will not be repeated here.
In practical application, an electronic installation generally includes multiple first buttons 200, in order to improve efficiency, to realize
The plurality of first button is tested simultaneously, keyboard detection equipment 100 of the present invention can include multiple test groups, to survey simultaneously
The plurality of first button is tried, wherein, first test department 13 and second test department 14 constitute a test group.Need explanation
, Fig. 1 and Fig. 2 only illustrate 3 test groups, are not limited.Further, multiple first test departments 13 can share one
Control device 11, can also be individually using a control device 11, and multiple second test departments 14 can share a driving
Device 12, individually can also be used in a drive device 12, the present embodiment, multiple first test departments 13 individually make
With a control device 11, multiple second test departments 14 share a drive device 12, specifically by designer according to actual feelings
Depending on condition, it will not be repeated here.
In practical application, the first test department 13 can be solid counterweight, and the second test department 14 can be hollow counterweight, drive
Dynamic device 12 can be removable guide plate, specifically by designer according to actual conditions depending on, will not be repeated here.
To sum up, keyboard detection equipment of the present invention includes control device, drive device, the first test department and the second test
Portion, the control device controls first test department to impact first button with the first power, the drive device be used to controlling this second
Test department impacts first button with the second power, tests first button, and first test department and second test department can divide
First button is not impacted, and the size of different sizes in second power of first power so can both be tested with first power
First button, can also test the button with second power, and the different project of different power correspondence tests realizes keyboard detection
Equipment can be to multiple projects of first button detection, it is convenient, fast, it is simple in construction, it is easy to operate, and cost is relatively low.
The present invention is been described by by above-mentioned related embodiment, but above-described embodiment is only the example for implementing the present invention.
It must be noted that, the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from the present invention spirit and
In the range of the change and retouching made, belong to the scope of patent protection of the present invention.
Claims (12)
1. a kind of keyboard detection equipment, the first button for testing keyboard, it is characterised in that the keyboard detection equipment includes,
Control device；
Drive device；
First test department, is connected with the control device, realizes and moves by the control of the control device, with the first power impact this
One button；And
Second test department, is connected with the drive device, realizes and moves by the drive device, and impacting this with the second power first presses
Key, second test department has through hole, and first test department wears the through hole, and second test department and first test department can
Relative movement；
Wherein, first power differs in size in the size of second power, and first test department and second test department can be distinguished
First button is impacted to detect the different parameters of first button, and when first test department is tested, first survey
Examination portion is moved freely in second test department.
2. keyboard detection equipment as claimed in claim 1, it is characterised in that the size of first power is more than the big of second power
It is small.
3. keyboard detection equipment as claimed in claim 1, it is characterised in that the weight of first test department is more than second survey
The weight in examination portion, so that first power is more than second power.
4. keyboard detection equipment as claimed in claim 1, it is characterised in that first test department include first be connected and
Second, this first and this second is distributed along the first direction, and this second is arranged in the through hole, first test department
Also include relative first end along the first direction and the second end, the first end is located at this first, the first end and the control
Device processed connection, second end is located on this second, and second end is used to impact first button, this first and this second
There is spacing, to provide first test department relative to the second test department movement to impact the sky of first button between test department
Between, wherein, the first direction is that first test department moves the direction for impacting first button, the second direction perpendicular to this
One direction.
5. keyboard detection equipment as claimed in claim 4, it is characterised in that second test department has phase along the first direction
To the 3rd end and the 4th end, the 3rd end is connected with the drive device, and the 4th end is used to impact first button.
6. keyboard detection equipment as claimed in claim 5, it is characterised in that when first test department impacts first button
When, the 4th end is protruded at second end, to impact first button by second end, when second test department impact this first
During button, second end is protruded at the 4th end, to impact first button by the 4th end.
7. keyboard detection equipment as claimed in claim 1, it is characterised in that the control device controls first test department to carry out
The movement of falling object is to impact first button.
8. keyboard detection equipment as claimed in claim 1, it is characterised in that the keyboard detection equipment also includes guide frame,
The guide frame is moved for guiding first test department along the first direction, and the first direction is that first test department movement is hit
Beat the direction of first button.
9. keyboard detection equipment as claimed in claim 1, it is characterised in that first test department and second survey
Examination portion constitutes a test group, and the keyboard detection equipment includes multiple test departments, to test multiple first buttons simultaneously.
10. keyboard detection equipment as claimed in claim 1, it is characterised in that first test department is by drag hook or elasticity
Element is connected with the control device.
11. keyboard detection equipment as claimed in claim 1, it is characterised in that the keyboard detection equipment is used to first press this
Key enters that line unit is hard, key is soft, sensitivity, dead key and on/off function project testing, wherein, first test department be used for this
One button enters that line unit is hard, key is soft, sensitivity, at least within project in dead key and on/off function project are surveyed
Examination, second test department is used to entering first button that line unit is hard, key is soft, sensitivity, in dead key and on/off function project
A project at least within is tested, and first test department test the project tested of project and second test department not
It is identical.
12. the keyboard detection equipment as described in any one of claim 1 to 11, it is characterised in that the control device is magnetic valve,
First test department is solid counterweight, and second test department is hollow counterweight, and the drive device is removable guide plate.
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| CN201710262282.6A CN106970320A (en) | 2017-04-20 | 2017-04-20 | A kind of keyboard detection equipment |
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| CN201710262282.6A CN106970320A (en) | 2017-04-20 | 2017-04-20 | A kind of keyboard detection equipment |
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| CN108549013A (en) * | 2018-02-10 | 2018-09-18 | 东莞市联洲知识产权运营管理有限公司 | A kind of rubber key determines pouring weight drawdown test machine |
| CN110160756A (en) * | 2018-02-13 | 2019-08-23 | 技嘉科技股份有限公司 | Pressing piece, test device and test method |
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