CN106199244A - Infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection - Google Patents
Infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection Download PDFInfo
- Publication number
- CN106199244A CN106199244A CN201610479814.7A CN201610479814A CN106199244A CN 106199244 A CN106199244 A CN 106199244A CN 201610479814 A CN201610479814 A CN 201610479814A CN 106199244 A CN106199244 A CN 106199244A
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- China
- Prior art keywords
- tube
- infrared
- infrared transmitting
- infrared receiving
- receiving tube
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
The invention discloses infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection, this detection device includes: the first power supply of being series in the first loop, the first switch and the first light emitting diode, the second source being series in second servo loop, second switch and the second light emitting diode；Infrared transmitting tube is series in the first loop, and infrared receiving tube is series in second servo loop；In the case of infrared receiving tube receives the signal of infrared transmitting tube, infrared receiving tube two ends turn on.This verifying attachment overcomes prior art mid-infrared transmitting tube and infrared receiving tube cannot select the pipe problem of damage by high-efficiency sieve.
Description
Technical field
The present invention relates to infrared transmitting tube and the field of infrared receiving tube inspection, in particular it relates to a kind of infrared transmitting tube
With infrared receiving tube verifying attachment and the method tested with this device.
Background technology
Infrared transmitting tube and infrared receiver lamp, when carrying out raw material screening, are difficult to screen problematic for function lamp in advance
Out, although on market, have a special screening instrument, but costly；Traditional measures inefficiency with circuit tester.
So need to design a kind of efficient screening test infrared transmitting tube and the device of infrared receiving tube.
Summary of the invention
It is an object of the invention to provide a kind of infrared transmitting tube and infrared receiving tube verifying attachment, this verifying attachment overcomes
Prior art mid-infrared transmitting tube and infrared receiving tube cannot select the pipe problem of damage by high-efficiency sieve, it is achieved that infrared transmitting tube and
The efficient screening test of infrared receiving tube, the present invention also provides for the method for inspection of a kind of infrared transmitting tube and infrared receiving tube, should
Method also achieves infrared transmitting tube and the efficient screening test of infrared receiving tube.
To achieve these goals, the invention provides a kind of infrared transmitting tube and infrared receiving tube verifying attachment, this inspection
Survey device includes: the first power supply of being series in the first loop, the first switch and the first light emitting diode, is series at second servo loop
In second source, second switch and the second light emitting diode；Described infrared transmitting tube is series in described first loop, and institute
State infrared receiving tube to be series in described second servo loop；The signal of described infrared transmitting tube is received at described infrared receiving tube
In the case of, described infrared receiving tube two ends turn on.
Preferably, this detection device also includes: fixed position case, described fixed position case is provided with and described infrared
Penetrate the first installing hole that pipe matches；The second installation matched with described infrared receiving tube it is provided with on the case of described fixed position
Hole.
Preferably, described infrared transmitting tube and infrared receiving tube are symmetricly set in the inside of described fixed position case.
Preferably, this detection device also includes: the first pcb board, described first pcb board is provided with multiple and described infrared
The first pin hole that transmitting tube matches, inserts in multiple described correspondingly at multiple infrared transmitting tubes that can normally work
In one pin hole and in the case of described first switch Guan Bi, described first loop conducting.
Preferably, this detection device also includes: the second pcb board, described second pcb board is provided with multiple and described infrared
Receive the second pin hole of matching of pipe, insert in multiple described the correspondingly at multiple infrared receiving tubes that can normally work
In two pin holes and in the case of described second switch Guan Bi, described first loop conducting.
Preferably, described first installing hole and the second installing hole are arranged on same horizontal plane.
Preferably, the distance between described first installing hole and the second installing hole is less than or equal to 5cm.
The present invention provides the method for inspection of a kind of infrared transmitting tube and infrared receiving tube, and this method of inspection uses claim
Infrared transmitting tube in 5 and infrared receiving tube verifying attachment, this method of inspection includes:
Step 1, inserts infrared transmitting tube in the first pin hole of a PCB, and is filled in by infrared transmitting tube described solid
Location is put in the first installing hole of case；Infrared receiving tube is inserted in the second pin hole of the 2nd PCB, and by infrared receiver pipe close
Enter in the second installing hole of described fixed position case；
Step 2, closes described first switch and described second switch；
Step 3, in the case of the first light emitting diode and the second light emitting diode are the brightest, described infrared transmitting tube and institute
State infrared receiving tube the most normal；
Bright at the first light emitting diode, and in the case of the second light emitting diode does not works, described infrared transmitting tube is normal, institute
State infrared receiving tube to damage；
In the case of the first light emitting diode does not works, described infrared transmitting tube and described infrared receiving tube damage.
By above-mentioned embodiment, the present invention is capable of realizing infrared transmitting tube in limited cost and infrared connects
The efficient screening test of closed tube.Simple in construction, low cost, easy to operate, efficiency is high, by the loop of two series connection, Ke Yifen
Other to infrared transmitting tube with the whether normal screening test that carries out of infrared receiving tube, disposable check system is simple, conveniently makes
With.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, with following tool
Body embodiment is used for explaining the present invention together, but is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of infrared transmitting tube and the structural representation of infrared receiving tube verifying attachment that the present invention is described.
Detailed description of the invention
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in detail.It should be appreciated that this place is retouched
The detailed description of the invention stated is merely to illustrate and explains the present invention, is not limited to the present invention.
The present invention provides a kind of infrared transmitting tube and infrared receiving tube verifying attachment, and this detection device includes: be series at the
The first power supply in primary Ioops, the first switch and the first light emitting diode, the second source being series in second servo loop, second open
Close and the second light emitting diode；Described infrared transmitting tube is series in described first loop, and described infrared receiving tube is series at
In described second servo loop；In the case of described infrared receiving tube receives the signal of described infrared transmitting tube, described infrared connect
Closed tube two ends turn on.
By above-mentioned embodiment, the present invention is capable of realizing infrared transmitting tube in limited cost and infrared connects
The efficient screening test of closed tube.Simple in construction, low cost, easy to operate, efficiency is high, by the loop of two series connection, Ke Yifen
Other to infrared transmitting tube with the whether normal screening test that carries out of infrared receiving tube, disposable check system is simple, conveniently makes
With.
As it is shown in figure 1, described power supply VCC1 (the first power supply), VCC2 (second source) they are DC source, VCC1 power supply
Size and current-limiting resistance R1, the infrared transmitting tube quantity connected (are entered in the present invention such as Fig. 1 as a example by 2 series connection infrared transmitting tubes
Row explanation) and conduction voltage drop (infrared transmitting tube of different model is variant) relevant, with ought two infrared transmitting tubes normally work
Time, the first light emitting diode D1 can be as the criterion by normal luminous；The size of VCC2 power supply and current-limiting resistance R2, the infrared receiver connected
Pipe quantity (present invention explains as a example by 2 series connection infrared transmitting tubes) and the conduction voltage drop (infrared receiving tube of different model
Variant) relevant, with when two infrared receiving tubes normally work, light emitting diode D2 can be as the criterion by normal luminous；
In a kind of detailed description of the invention of the present invention, this detection device can also include: fixed position case, described fixing
The first installing hole matched with described infrared transmitting tube it is provided with on the case of position；It is provided with described on the case of described fixed position
The second installing hole that infrared receiving tube matches.Casing is black plastic material, is divided into upper and lower two-layer, left and right sidewall symmetry to have
Four installing holes, the center of circle of T1, R1 on same horizontal line, the center of circle of T2, R2 on same horizontal line, T1, T2 hole
Diameter is as the criterion just to load infrared transmitting tube and infrared transmitting tube, the diameter in R1, R2 hole with just load infrared receiving tube and
Infrared receiving tube is as the criterion, and the spacing of T1 to R1 is the least, to ensure that infrared receiving tube receives abundant energy.
In this kind of embodiment, described infrared transmitting tube and infrared receiving tube are symmetricly set in described fixed position case
Internal.
In this kind of embodiment, this detection device can also include: the first pcb board, and described first pcb board is provided with
The first pin hole that multiple and described infrared transmitting tube matches, at multiple infrared transmitting tubes that can normally work correspondingly
Insert in multiple described first pin hole and in the case of described first switch Guan Bi, described first loop conducting.
In this kind of embodiment, this detection device can also include: the second pcb board, and described second pcb board is provided with
The second pin hole that multiple and described infrared receiving tube matches, at multiple infrared receiving tubes that can normally work correspondingly
Insert in multiple described second pin hole and in the case of described second switch Guan Bi, described first loop conducting.
In this kind of embodiment, described first installing hole and the second installing hole are arranged on same horizontal plane.
In this kind of embodiment, the distance between described first installing hole and the second installing hole is less than or equal to 5cm.To protect
Card infrared receiving tube receives abundant energy.
The present invention also provides for the method for inspection of a kind of infrared transmitting tube and infrared receiving tube, described in the use of this method of inspection
Infrared transmitting tube and infrared receiving tube verifying attachment, this method of inspection includes:
Step 1, inserts infrared transmitting tube in the first pin hole of a PCB, and is filled in by infrared transmitting tube described solid
Location is put in the first installing hole of case；Infrared receiving tube is inserted in the second pin hole of the 2nd PCB, and by infrared receiver pipe close
Enter in the second installing hole of described fixed position case；
Step 2, closes described first switch and described second switch；
Step 3, in the case of the first light emitting diode and the second light emitting diode are the brightest, described infrared transmitting tube and institute
State infrared receiving tube the most normal；
Bright at the first light emitting diode, and in the case of the second light emitting diode does not works, described infrared transmitting tube is normal, institute
State infrared receiving tube to damage；
In the case of the first light emitting diode does not works, described infrared transmitting tube and described infrared receiving tube damage.If
Find that infrared transmitting tube has bad, have verified that with two other infrared transmitting tube being replaces existing emission lamp completely,
D1, by bright, then has it would be possible to be that problem lamp has replaced lamp one by one again, until D1 does not works, filters out problem lamp；In like manner, infrared
Receiving pipe can also use this method to screen.
In a kind of detailed description of the invention of the present invention, the first power supply VCC1, first switch SW1, current-limiting resistance R1, first
Light emitting diode D1, two infrared transmitting tube series connection form loop, if infrared transmitting tube can normally work, the first luminescence two
Pole pipe D1 is by bright, and infrared transmitting tube will launch infrared light, be received by infrared receiving tube, makes by second source VCC2, second opens
Pass SW2, current-limiting resistance R2, the second light emitting diode D2, the second infrared receiving tube series connection form loop and normally work, and second is luminous
Diode D2 is by bright.In sum, if D1 is bright, illustrates that the function of two the first infrared transmitting tubes is good, otherwise, then illustrate
Two infrared transmitting tubes have bad；If D1 is bright, and D2 is the brightest, infrared transmitting tube is described, the function of infrared receiving tube is
's；If D1 is bright, and D2 does not works, and illustrates that infrared transmitting tube function is good but the function of infrared receiving tube has bad.This
Bright explain as a example by checking two infrared transmitting tubes and two infrared receiving tubes simultaneously, present disclosure applies equally to
Time check more or less infrared transmitting tube occurred in pairs and infrared receiving tube.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
Execute the detail in mode, in the technology concept of the present invention, technical scheme can be carried out multiple letter
Monotropic type, these simple variant belong to protection scope of the present invention.
It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention, at not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to various can
The compound mode of energy illustrates the most separately.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as it is without prejudice to this
The thought of invention, it should be considered as content disclosed in this invention equally.
Claims (8)
1. an infrared transmitting tube and infrared receiving tube verifying attachment, it is characterised in that this detection device includes: be series at first
The first power supply in loop, the first switch and the first light emitting diode, the second source being series in second servo loop, second switch
With the second light emitting diode；Described infrared transmitting tube is series in described first loop, and described infrared receiving tube is series at institute
State in second servo loop；In the case of described infrared receiving tube receives the signal of described infrared transmitting tube, described infrared receiver
Pipe two ends turn on.
Infrared transmitting tube the most according to claim 1 and infrared receiving tube verifying attachment, it is characterised in that this detection device
Also include: fixed position case, described fixed position case is provided with the first installing hole matched with described infrared transmitting tube；Institute
State and on the case of fixed position, be provided with the second installing hole matched with described infrared receiving tube.
Infrared transmitting tube the most according to claim 2 and infrared receiving tube verifying attachment, it is characterised in that described infrared
Penetrate pipe and infrared receiving tube is symmetricly set in the inside of described fixed position case.
Infrared transmitting tube the most according to claim 2 and infrared receiving tube verifying attachment, it is characterised in that this detection device
Also include: the first pcb board, described first pcb board be provided with the first pin hole that multiple and described infrared transmitting tube matches,
In multiple infrared transmitting tubes that can normally work insert in multiple described first pin hole correspondingly and described first switch
In the case of Guan Bi, described first loop conducting.
Infrared transmitting tube the most according to claim 4 and infrared receiving tube verifying attachment, it is characterised in that this detection device
Also include: the second pcb board, described second pcb board be provided with the second pin hole that multiple and described infrared receiving tube matches,
In multiple infrared receiving tubes that can normally work insert in multiple described second pin hole correspondingly and described second switch
In the case of Guan Bi, described first loop conducting.
Infrared transmitting tube the most according to claim 2 and infrared receiving tube verifying attachment, it is characterised in that described first peace
Dress hole and the second installing hole are arranged on same horizontal plane.
Infrared transmitting tube the most according to claim 2 and infrared receiving tube verifying attachment, it is characterised in that described first peace
Distance between dress hole and the second installing hole is less than or equal to 5cm.
8. an infrared transmitting tube and the method for inspection of infrared receiving tube, it is characterised in that this method of inspection uses claim 5
In infrared transmitting tube and infrared receiving tube verifying attachment, this method of inspection includes:
Step 1, inserts infrared transmitting tube in the first pin hole of a PCB, and infrared transmitting tube is filled in described fixed bit
Put in the first installing hole of case；Infrared receiving tube is inserted in the second pin hole of the 2nd PCB, and infrared receiving tube is filled in institute
State in the second installing hole of fixed position case；
Step 2, closes described first switch and described second switch；
Step 3, in the case of the first light emitting diode and the second light emitting diode are the brightest, described infrared transmitting tube and described red
External closed tube is the most normal；
Bright at the first light emitting diode, and in the case of the second light emitting diode does not works, described infrared transmitting tube is normal, described red
External closed tube is damaged；
In the case of the first light emitting diode does not works, described infrared transmitting tube and described infrared receiving tube damage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479814.7A CN106199244A (en) | 2016-06-27 | 2016-06-27 | Infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610479814.7A CN106199244A (en) | 2016-06-27 | 2016-06-27 | Infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106199244A true CN106199244A (en) | 2016-12-07 |
Family
ID=57461931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610479814.7A Pending CN106199244A (en) | 2016-06-27 | 2016-06-27 | Infrared transmitting tube and infrared receiving tube verifying attachment and the method for inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106199244A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3764813A (en) * | 1972-04-12 | 1973-10-09 | Bell Telephone Labor Inc | Coordinate detection system |
| US3775560A (en) * | 1972-02-28 | 1973-11-27 | Univ Illinois | Infrared light beam x-y position encoder for display devices |
| CN201331751Y (en) * | 2009-01-21 | 2009-10-21 | 北京汇冠新技术股份有限公司 | A infrared touch screen control detection system |
| CN101907948A (en) * | 2009-06-05 | 2010-12-08 | 北京汇冠新技术股份有限公司 | Infrared touch screen and detection method thereof |
| CN202110248U (en) * | 2011-05-25 | 2012-01-11 | 河南新天科技股份有限公司 | Photoelectric detector |
| CN102331888A (en) * | 2011-06-01 | 2012-01-25 | 广州视睿电子科技有限公司 | Infrared geminate transistor touch system fault detection method and device |
| CN202735473U (en) * | 2012-06-12 | 2013-02-13 | 成都槟果科技有限公司 | Tester used for infrared ray reception apparatus |
| CN203117378U (en) * | 2013-02-16 | 2013-08-07 | 上海品奇数码科技有限公司 | Self-checking circuit for faults of infrared touch screen |
| CN203661025U (en) * | 2013-12-06 | 2014-06-18 | Tcl通力电子（惠州）有限公司 | Infrared emission tube regulating circuit and touch screen device |
| CN204229392U (en) * | 2014-11-28 | 2015-03-25 | 鸿合科技有限公司 | A kind of device for infrared tube test |
-
2016
- 2016-06-27 CN CN201610479814.7A patent/CN106199244A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775560A (en) * | 1972-02-28 | 1973-11-27 | Univ Illinois | Infrared light beam x-y position encoder for display devices |
| US3764813A (en) * | 1972-04-12 | 1973-10-09 | Bell Telephone Labor Inc | Coordinate detection system |
| CN201331751Y (en) * | 2009-01-21 | 2009-10-21 | 北京汇冠新技术股份有限公司 | A infrared touch screen control detection system |
| CN101907948A (en) * | 2009-06-05 | 2010-12-08 | 北京汇冠新技术股份有限公司 | Infrared touch screen and detection method thereof |
| CN202110248U (en) * | 2011-05-25 | 2012-01-11 | 河南新天科技股份有限公司 | Photoelectric detector |
| CN102331888A (en) * | 2011-06-01 | 2012-01-25 | 广州视睿电子科技有限公司 | Infrared geminate transistor touch system fault detection method and device |
| CN202735473U (en) * | 2012-06-12 | 2013-02-13 | 成都槟果科技有限公司 | Tester used for infrared ray reception apparatus |
| CN203117378U (en) * | 2013-02-16 | 2013-08-07 | 上海品奇数码科技有限公司 | Self-checking circuit for faults of infrared touch screen |
| CN203661025U (en) * | 2013-12-06 | 2014-06-18 | Tcl通力电子（惠州）有限公司 | Infrared emission tube regulating circuit and touch screen device |
| CN204229392U (en) * | 2014-11-28 | 2015-03-25 | 鸿合科技有限公司 | A kind of device for infrared tube test |
Non-Patent Citations (3)
| Title |
|---|
| 李保宏: "《万用电表使用技巧60例》", 31 March 2004, 人民邮电出版社 * |
| 李芙英等: "《计算机硬件技术基础实验指导》", 31 October 2000, 清华大学出版社 * |
| 汤诞元: "《易学的电子技术原理和制作》", 30 September 1989, 人民教育出版社 * |
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Application publication date: 20161207 |