CN204203434U - A kind of battery voltage detector with voice prompting function - Google Patents
A kind of battery voltage detector with voice prompting function Download PDFInfo
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- CN204203434U CN204203434U CN201420671415.7U CN201420671415U CN204203434U CN 204203434 U CN204203434 U CN 204203434U CN 201420671415 U CN201420671415 U CN 201420671415U CN 204203434 U CN204203434 U CN 204203434U
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Abstract
The utility model discloses a kind of battery voltage detector with voice prompting function, comprise apparatus main body and test pen, apparatus main body comprises casing and is arranged on the circuit board in casing, test pen is connected with apparatus main body, to be electrically connected the circuit board in casing, the sidewall of casing is provided with audio alert loudspeaker, audio alert loudspeaker and circuit board are electrically connected, test pen comprises positive test pencil and negative test pencil, positive test pencil and negative test pencil one end share, the other end separately, positive pole and the negative pole of battery is connected to respectively by positive test pencil and negative test pencil, audio alert loudspeaker send and judge corresponding voice message to battery polar judgement and voltage.The utility model has the battery voltage detector of voice prompting function, be provided with voice message loudspeaker, utilize voice reminder testing staff, not only conveniently can detect problem battery that is extremely anti-and low pressure, greatly improve the precision of battery, and convenient two kinds of problem batteries carried out classification and be conducive to reducing battery erroneous judgement ratio.
Description
Technical field
The utility model relates to battery check device, particularly relates to a kind of battery voltage detector with voice prompting function.
Background technology
Along with the exhaustion of petroleum resources and the deterioration of environment, people have to change to the life style of low-carbon environment-friendly, and this also impels the development of clean energy technology in recent years and the maturation of respective market.At present, the electronic cigarette market of rising, substitutes traditional tobacco business gradually, and electronic cigarette needs to use lithium ion battery.
The lithium ion battery that electronic cigarette uses, due to reasons in structure own, makes battery plus-negative plate be not easy to distinguish very much.Present most of electronic cigarette battery manufacturer, use red gummed paper be attached to positive terminal/black gummed paper be attached to negative pole end be used as both positive and negative polarity mark.And this measure brings another one problem: both positive and negative polarity red-black gummed paper easily occurs in processing procedure and pastes anti-phenomenon, and examine operation eventually and easily fail to judge, battery anti-for both positive and negative polarity is circulated to client.Trace it to its cause: before the red-black gummed paper of rubberizing, battery pole is failed to judge to initial survey operation and caused rubberizing mistake.And examine the voltage tester equipment of operation testing staff use eventually, itself there is no warning reminding function, need tester to judge by visual inspection voltage digital the problem that both positive and negative polarity is reverse.Tester works long hours, and easy fatigue causes the erroneous judgement of both positive and negative polarity and low pressure.
Utility model content
In view of the above, the utility model be necessary to provide a kind of structure simple and can convenient and simple detection lithium ion cell electrode to the battery voltage detector having voice prompting function with low-voltage.
A kind of battery voltage detector with voice prompting function, comprise apparatus main body and test pen, apparatus main body comprises casing and is arranged on the circuit board in casing, test pen is connected with apparatus main body pluggablely, to be electrically connected the circuit board in casing, the sidewall of casing is provided with audio alert loudspeaker, audio alert loudspeaker and circuit board are electrically connected, test pen comprises positive test pencil and negative test pencil, positive pole and the negative pole of battery is connected to respectively by positive test pencil and negative test pencil, audio alert loudspeaker send and judge corresponding voice message to battery polar judgement and voltage.
Further, one long side surface of described casing is provided with actual measurement voltage display screen, voltage display screen and test pencil interface are set, another relative long side surface lower end is provided with power interface, adjacent one short side is provided with power switch and voltage arranges knob.
Further, described audio alert loudspeaker are arranged on being relatively set with on a short side of power switch of casing.
Further, described positive test pencil and negative test pencil one end share, and the other end separates, the one end shared and test pencil Interference fit.
Further, described positive test pencil outsourcing color is identical with color shown in anode, and negative test pencil outsourcing color is identical with color shown in battery cathode.
Further, described apparatus main body comprises upper cover, and the top of upper cover and casing fastens.
The beneficial effects of the utility model are: battery voltage detector is by test pen test battery both positive and negative polarity polarity and cell voltage, and voice message loudspeaker are set to utilize voice reminder testing staff, not only conveniently can detect problem battery that is extremely anti-and low pressure, greatly improve the precision of battery, the convenient also reduction battery that carried out classifying by problem battery detects erroneous judgement ratio.
Accompanying drawing explanation
Fig. 1 is the stereographic map that the utility model has the battery voltage detector of voice prompting function;
Fig. 2 is the explosive view of the casing of battery voltage detector in Fig. 1;
Fig. 3 is the stereographic map of the casing of battery voltage detector in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually, below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
A kind of battery voltage detector with voice prompting function shown in Fig. 1, comprise apparatus main body 10 and test pen 20, test pen 20 is connected with apparatus main body 10 pluggablely.
Refer to Fig. 2, Fig. 3, apparatus main body 10 is a square cavity structure, comprises upper cover 11, casing 12 and circuit board 13, and it is inner that circuit board 13 is arranged on casing 12, and upper cover 11 covers the top at casing 12, and both match at size.One long side surface of casing 12 is provided with actual measurement voltage display screen 121, voltage display screen 122 and test pencil interface 123 are set, another relative long side surface lower end is provided with power interface 124, be connected with extraneous power supply, adjacent one short side is provided with power switch 125 and voltage arranges knob 126, another short side is provided with voice message loudspeaker 127.
Test pen 20 comprises positive test pencil 21 and negative test pencil 22.Positive test pencil 21 and negative test pencil 22 one end group is in aggregates shares, the other end separately, connects in order to the polarity corresponding with battery respectively.Positive test pencil 21 outsourcing color is identical with the color of anode, positive test pencil 21 for being connected with the positive pole of battery, as anode illustrates that color is red, then the red gummed paper of positive test pencil outsourcing.Negative test pencil 22 outsourcing color is identical with the color shown in battery cathode, and negative test pencil 22, for being connected with the negative pole of battery, as battery cathode illustrates that color is black, then bears test pencil outsourcing black gummed paper.One end that the positive test pencil 21 of test pen 20 and negative test pencil 22 share and test pencil interface 123 grafting.
Such as lithium ion battery is in actual production, and lithium ion battery is generally that the red gummed paper of positive pole encapsulates, and negative pole black gummed paper encapsulates.Thus positive test pencil 21 outsourcing is arranged to redness accordingly, negative test pencil 22 outsourcing is arranged to black accordingly.
When needs detect lithium ion battery, one end that the positive test pencil 21 of test pen 20 and negative test pencil 22 are shared and test pencil interface 123 grafting, switched on power by power interface 124, turn on the power switch 125, start power supply, rotational voltage arranges knob 126, set normal voltage, positive test pencil 21 is connected with the red gummed paper end of lithium ion battery, negative test pencil 22 is connected with the black gummed paper end of lithium ion battery, can start to detect lithium ion battery, if the red-black gummed paper of battery pastes anti-, this signal can be sent on circuit board 13, circuit board 13 will send signal to voice message loudspeaker 127, now, the audio alert that voice message loudspeaker 127 will send " extremely anti-", further, the glittering warning of alarm lamp is set, even if testing staff when more tired or intensive, also red-black gummed paper can be pasted anti-battery detecting out, improve the precision of battery.When lithium ion battery battery forces down the normal voltage in setting, the magnitude of voltage arranging on voltage display screen 122 display is with to arrange the magnitude of voltage of surveying on voltage display screen 121 inconsistent, and, voice message loudspeaker 127 will send the audio alert of " low pressure ", further, the glittering warning of alarm lamp, reminds this battery of testing staff to belong to problem battery, needs to be rejected.
To sum up, the utility model is by arranging electrical detection part fits voice message loudspeaker, by voice reminder testing staff, not only conveniently can detect the problem battery of the extremely anti-and low pressure of electrode, improve the precision of battery, and conveniently two kinds of problem batteries are classified, be conducive to the erroneous judgement ratio reducing these batteries.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. one kind has the battery voltage detector of voice prompting function, comprise apparatus main body (10) and test pen (20), apparatus main body (10) comprises casing (12) and is arranged on the circuit board (13) in casing (12), test pen (20) is connected with apparatus main body (10) pluggablely, to be electrically connected the circuit board (13) in casing (12), it is characterized in that: the sidewall of casing (12) is provided with audio alert loudspeaker (127), audio alert loudspeaker (127) and circuit board (13) are electrically connected, test pen (20) comprises positive test pencil (21) and negative test pencil (22), positive pole and the negative pole of battery is connected to respectively by positive test pencil (21) and negative test pencil (22), audio alert loudspeaker (127) send and judge corresponding voice message to battery polar judgement and voltage.
2. there is the battery voltage detector of voice prompting function as claimed in claim 1, it is characterized in that: a long side surface of described casing (12) is provided with actual measurement voltage display screen (121), voltage display screen (122) and test pencil interface (123) are set, another relative long side surface lower end is provided with power interface (124), adjacent one short side is provided with power switch (125) and voltage arranges knob (126).
3. there is the battery voltage detector of voice prompting function as claimed in claim 2, it is characterized in that: described audio alert loudspeaker (127) are arranged on being relatively set with on a short side of power switch (125) of casing (12).
4. there is the battery voltage detector of voice prompting function as claimed in claim 2, it is characterized in that: described positive test pencil (21) and negative test pencil (22) one end share, separately, the one end shared coordinates with test pencil interface (123) other end.
5. there is the battery voltage detector of voice prompting function as claimed in claim 1, it is characterized in that: described positive test pencil (21) outsourcing color is identical with color shown in anode, negative test pencil (22) outsourcing color is identical with color shown in battery cathode.
6. there is the battery voltage detector of voice prompting function as claimed in claim 1, it is characterized in that: described apparatus main body (10) comprises upper cover (11), upper cover (11) fastens with the top of casing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671415.7U CN204203434U (en) | 2014-11-10 | 2014-11-10 | A kind of battery voltage detector with voice prompting function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420671415.7U CN204203434U (en) | 2014-11-10 | 2014-11-10 | A kind of battery voltage detector with voice prompting function |
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| Publication Number | Publication Date |
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| CN204203434U true CN204203434U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420671415.7U Active CN204203434U (en) | 2014-11-10 | 2014-11-10 | A kind of battery voltage detector with voice prompting function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422175A (en) * | 2017-08-25 | 2017-12-01 | 中国电力科学研究院 | A kind of method and system for judging that power information acquisition system clock is abnormal |
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2014
- 2014-11-10 CN CN201420671415.7U patent/CN204203434U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422175A (en) * | 2017-08-25 | 2017-12-01 | 中国电力科学研究院 | A kind of method and system for judging that power information acquisition system clock is abnormal |
| CN107422175B (en) * | 2017-08-25 | 2020-12-25 | 中国电力科学研究院有限公司 | Method and system for judging clock abnormity of power consumption information acquisition system |
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