CN105049573A - Cellphone sensor testing device convenient to operate - Google Patents
Cellphone sensor testing device convenient to operate Download PDFInfo
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- CN105049573A CN105049573A CN201510502231.7A CN201510502231A CN105049573A CN 105049573 A CN105049573 A CN 105049573A CN 201510502231 A CN201510502231 A CN 201510502231A CN 105049573 A CN105049573 A CN 105049573A
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- testing device
- magnetic element
- pressing plate
- test circuit
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Abstract
The invention relates to a cellphone testing apparatus and in particular relates to a cellphone sensor testing device convenient to operate. The cellphone sensor testing device convenient to operate comprises a cabinet and a pressing plate; a testing circuit and a controller are arranged inside the cabinet; a guide post, and a hall proximity switch connected with the testing circuit and used for controlling opening and closing of the testing circuit are arranged on the front face of the cabinet; a magnetic element and a guide hole matched with the guide post are arranged on the pressing plate at a position corresponding to the hall proximity switch; the pressing plate is mounted on the cabinet in a sliding manner; the testing circuit is in an on state after the magnetic element is in contact with the hall proximity switch, and in an off state after the magnetic element is separated from the hall proximity switch.
Description
Technical field
The present invention relates to mobile phone test equipment, especially a kind of cell-phone function built-in testing device.
Background technology
The applicant is at application number 2015200681510, denomination of invention: cell-phone function built-in testing device, in the utility application of publication date 2015.5.27, build a kind of cell-phone function built-in testing device, comprise board, described board inside is provided with test circuit and controller, described test circuit is provided with the hard contact coordinated with cell-phone function sheet circuit interface on board, the interface being provided for described cell-phone function sheet contacts conducting transparent pressing plate with hard contact is provided with directly over described hard contact, the push rod of the driving of cylinder is provided with directly over described pressing plate, described pressing plate and push rod are all located at the sidewall of transparent material support.Further, also hinged L-type bottom plate on the board that the side of described hard contact is other, the neonychium that its top is fixed by L-type upper mounted plate.Further, the both sides of described pressing plate are also provided with provides vertically to the stainless steel lead of guiding.Further, described neonychium is flexiplast cloth or flexible cloth or area spongiosa.Further, described bottom plate, and upper mounted plate is bolted to connection.Further, described cylinder, test circuit controlled by described controller respectively.Further, described hard contact is placed in the bottom that the groove of cell-phone function sheet is fixed at board top.Compared with prior art, the cell-phone function built-in testing device that this invention provides, detection for functional sheet provides a kind of specialized checkout gear, there is reasonable in design, with low cost, simple to operate, accuracy in detection is high, the advantage that detection efficiency is high, but there is the problem of bad control mobile phone test sheet energising in this technical scheme.
Summary of the invention
In order to solve the deficiency that prior art exists, the invention provides a kind of easy to operate cell-phone function built-in testing device.
A kind of easy to operate cell-phone function built-in testing device in the present invention, comprise board, pressing plate, described board inside is provided with test circuit and controller, board front is provided with lead and is connected with test circuit, for controlling the proximity Hall switch of test circuit switch, at the pilot hole that proximity Hall switch correspondence position is provided with magnetic element and coordinates with lead on described pressing plate, pressing plate is slidably arranged on board, after described magnetic element contacts with proximity Hall switch, test circuit is in conducting state, after magnetic element leaves proximity Hall switch, test circuit is in off-state.By pressing plate slide downward, magnetic element 21 contacts with proximity Hall switch 12, and test circuit is in conducting state, tests mobile phone functional sheet, simple to operate, easy to use.
As preferably, described lead is stainless steel lead.Durable in use, use reliable.
As preferably, also comprise the cylinder controlling presser motion.Time saving and energy saving, easy to use.
As preferably, also comprise the controller for control cylinder.Control precision is high, easy to use.
As preferably, described magnetic element is magnet.Cost is low, is convenient to safeguard.
Beneficial effect: a kind of easy to operate cell-phone function built-in testing device in the present invention, by pressing plate slide downward, magnetic element contacts with proximity Hall switch, and test circuit is in conducting state, tests mobile phone functional sheet, simple to operate, easy to use.
Accompanying drawing explanation
Fig. 1 is a kind of three-dimensional view of easy to operate cell-phone function built-in testing device.
The cutaway view of a kind of easy to operate cell-phone function built-in testing device of Fig. 2.
Mark in figure: 1, board, 2, pressing plate, 11, lead, 12 proximity Hall switchs, 21 magnetic elements.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, but this should be interpreted as that the scope of above-mentioned theme of the present invention is only limitted to above-described embodiment.
As shown in Figure 1-2, a kind of easy to operate cell-phone function built-in testing device, comprise board 1, pressing plate 2, board 1 inside is provided with test circuit and controller, board 1 front is provided with lead 11 and is connected with test circuit, for controlling the proximity Hall switch 12 of test circuit switch, at the pilot hole that proximity Hall switch 12 correspondence position is provided with magnetic element 21 and coordinates with lead 11 on pressing plate 2, pressing plate 2 is slidably arranged on board 1, magnetic element 21 contacts rear test circuit with proximity Hall switch 12 and is in conducting state, after magnetic element 21 leaves proximity Hall switch 12, test circuit is in off-state.By pressing plate slide downward, magnetic element 21 contacts with proximity Hall switch 12, and test circuit is in conducting state, tests mobile phone functional sheet, simple to operate, easy to use.
As preferably, lead 11 is stainless steel lead.Durable in use, use reliable.
As preferably, also comprise the cylinder controlling presser motion.Time saving and energy saving, easy to use.
As preferably, also comprise the controller for control cylinder.Control precision is high, easy to use.
Beneficial effect: a kind of easy to operate cell-phone function built-in testing device in the present invention, by pressing plate slide downward, magnetic element 21 contacts with proximity Hall switch 12, test circuit is in conducting state, mobile phone functional sheet is tested, simple to operate, easy to use.
Proximity Hall switch is prior art, as the applicant such as State Grid Corporation of China, Jiangsu Power Company 201410136527.7, denomination of invention: disclose a kind of manhole cover anti-theft transducer reliably in the patent of invention of manhole cover anti-theft transducer, publication date 2014.07.30, inspection well cover occur stolen in produce warning message, informing draining company or public security department makes rapid reaction, is a kind ofly effectively prevent inspection well cover to be stolen and the protective equipment done.The technical solution used in the present invention is:
A kind of manhole cover anti-theft transducer, comprises a spring box, be provided with in spring box one can be up and down elastic telescoping bar, the upper end of elastic telescoping bar protrudes from spring box, lower end is provided with a magnetic element; Below spring box, be provided with a proximity Hall switch, magnetic element and proximity Hall switch are separated by a distance; Proximity Hall switch connection control circuit board, control circuit board is battery-powered; Elastic telescoping bar is when being subject to external force and pressing down, and the magnetic element of lower end, near proximity Hall switch, makes proximity Hall switch conducting.
Further, described magnetic element is magnet.
Further, the described control circuit board radio-frequency (RF) transmit-receive circuit that comprises single-chip microcomputer, be connected with single-chip microcomputer; Single-chip microcomputer, according to the state of the electrical level judging inspection well cover of the signal pins of proximity Hall switch, when inspection well cover abnormal state, controls radio-frequency (RF) transmit-receive circuit by inspection well cover abnormality wireless transmission.
Further, the model of described single-chip microcomputer is PIC16F630.
Further, described radio-frequency (RF) transmit-receive circuit is formed primarily of the 2.4G radio transmitting and receiving chip NRF24L01+ of NORDIC company of Norway.
Further, radio-frequency (RF) transmit-receive circuit is connected with single-chip microcomputer by spi bus.
The invention has the advantages that:
1) environmental suitability is strong, adopts proximity Hall switch element, can effective grease proofing, antifouling, dust-proof, waterproof;
2) antijamming capability is strong, long service life, adopts strong magnet as conduction detection element;
3) efficiency that is swift in response is high, adopts automatic sensing alarming, intelligent monitoring technology, eliminates manual inspection;
4) utilize powered battery, volume is little, low in energy consumption, can work long hours;
5) structure is simple, convenient for installation and maintenance, and be easy to spread and use, this invention does not do secondary operations process to inspection well cover, only installs a microminiaturized transducer additional.
Claims (5)
1. an easy to operate cell-phone function built-in testing device, comprise board, pressing plate, described board inside is provided with test circuit and controller, board front is provided with lead, it is characterized in that described board front is provided with to be connected with test circuit, for controlling the proximity Hall switch of test circuit switch, at the pilot hole that proximity Hall switch correspondence position is provided with magnetic element and coordinates with lead on described pressing plate, pressing plate is slidably arranged on board, after described magnetic element contacts with proximity Hall switch, test circuit is in conducting state, after magnetic element leaves proximity Hall switch, test circuit is in off-state.
2. a cell-phone function built-in testing device as claimed in claim 1, is characterized in that, described lead is stainless steel lead.
3. a cell-phone function built-in testing device as claimed in claim 1, is characterized in that, also comprises the cylinder controlling presser motion.
4. a cell-phone function built-in testing device as claimed in claim 3, is characterized in that, also comprise the controller for control cylinder.
5. a cell-phone function built-in testing device as claimed in claim 1, is characterized in that, described magnetic element is magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510502231.7A CN105049573A (en) | 2015-08-17 | 2015-08-17 | Cellphone sensor testing device convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510502231.7A CN105049573A (en) | 2015-08-17 | 2015-08-17 | Cellphone sensor testing device convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105049573A true CN105049573A (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510502231.7A Pending CN105049573A (en) | 2015-08-17 | 2015-08-17 | Cellphone sensor testing device convenient to operate |
Country Status (1)
| Country | Link |
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| CN (1) | CN105049573A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1594578A (en) * | 1977-10-21 | 1981-07-30 | Hart J C H | Electromagnetic actuator circuits |
| CN2046296U (en) * | 1988-12-03 | 1989-10-18 | 周德玉 | Explosion-proof switch |
| CN2453366Y (en) * | 2000-12-05 | 2001-10-10 | 安徽博西华制冷有限公司 | Delay alarming device for refrigerator door opening |
| WO2005124273A1 (en) * | 2004-06-15 | 2005-12-29 | Asa Electronics Industry Co., Ltd | Position sensor and system |
| CN201243323Y (en) * | 2008-07-24 | 2009-05-20 | 中兴通讯股份有限公司 | Fixed telephone |
| CN104133147A (en) * | 2014-08-15 | 2014-11-05 | 无锡宇宁光电科技有限公司 | OGS function piece testing device |
| CN204362144U (en) * | 2015-01-30 | 2015-05-27 | 浙江触捷光电科技有限公司 | Cell-phone function built-in testing device |
| CN204887140U (en) * | 2015-08-17 | 2015-12-16 | 浙江触捷光电科技有限公司 | Convenient operation's phone functions piece testing arrangement |
-
2015
- 2015-08-17 CN CN201510502231.7A patent/CN105049573A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1594578A (en) * | 1977-10-21 | 1981-07-30 | Hart J C H | Electromagnetic actuator circuits |
| CN2046296U (en) * | 1988-12-03 | 1989-10-18 | 周德玉 | Explosion-proof switch |
| CN2453366Y (en) * | 2000-12-05 | 2001-10-10 | 安徽博西华制冷有限公司 | Delay alarming device for refrigerator door opening |
| WO2005124273A1 (en) * | 2004-06-15 | 2005-12-29 | Asa Electronics Industry Co., Ltd | Position sensor and system |
| CN201243323Y (en) * | 2008-07-24 | 2009-05-20 | 中兴通讯股份有限公司 | Fixed telephone |
| CN104133147A (en) * | 2014-08-15 | 2014-11-05 | 无锡宇宁光电科技有限公司 | OGS function piece testing device |
| CN204362144U (en) * | 2015-01-30 | 2015-05-27 | 浙江触捷光电科技有限公司 | Cell-phone function built-in testing device |
| CN204887140U (en) * | 2015-08-17 | 2015-12-16 | 浙江触捷光电科技有限公司 | Convenient operation's phone functions piece testing arrangement |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |