CN202662025U - Scanning gun - Google Patents
Scanning gun Download PDFInfo
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- CN202662025U CN202662025U CN201220234093.0U CN201220234093U CN202662025U CN 202662025 U CN202662025 U CN 202662025U CN 201220234093 U CN201220234093 U CN 201220234093U CN 202662025 U CN202662025 U CN 202662025U
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- scanning module
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Abstract
The utility model belongs to the technical field of scanning devices, in particular relates to a scanning gun capable of simultaneously scanning a bar code of a battery and the temperature of the surface of the battery. The scanning gun comprises a data processor, a power supply control module and a bar code scanning module, wherein the power supply control module is electrically connected with the data processor, and the output end of the scanning module is electrically connected with the input end of the data processor through a signal transmission line. The scanning gun also comprises a temperature scanning module, wherein the output end of the temperature scanning module is electrically with the input end of the data processor through a signal transmission line. Compared with the prior art, the scanning gun has the advantages that the temperature scanning module is integrated based on the bar code scanning gun, when the bar code of the lithium ion battery is scanned, the temperature of the surface of the battery is obtained, and the temperature and the bar code are transmitted to the data processor through the signal transmission line in an one-to-one correspondence manner, influences of the temperature fluctuation to voltage test, self discharge evaluation, resistance test and the like are eliminated, and testing and evaluating results are more accurate.
Description
Technical field
The utility model belongs to the scanning device technical field, relates in particular to a kind ofly can scan simultaneously the bar code of battery and the scanner of battery surface temperature.
Background technology
The voltage of lithium ion battery and temperature have than Important Relations, the lithium ion battery of different systems is different to the sensitivity of temperature, select the lithium ion battery of ternary material to be example take positive active material, 10 ℃ of the every changes of temperature, the voltage tester result of battery can have the difference of about 1.3mV, and this has very large impact to the voltage of Measurement accuracy battery and the self-discharge performance of assessment battery etc.
In order to improve the accuracy of measuring and assessing, can realize by the external temperature of control battery.But therefore the temperature variation of the uncontrollable battery that causes owing to the inside battery reason of this method, is measured and the contribution of the accuracy of assessment and little for improving.Moreover, even adopt the method for the external temperature of control battery, also need more Temperature-controlled appliance, cause the increase of production cost and the waste of the energy.
In addition, in the processes such as voltage tester, internal resistance test and self discharge test of battery, generally need to use the bar code of barcode scanner scanning battery, so that the voltage that records and battery are corresponding one by one, in order to avoid obscure.This scanner can only record the bar code information of battery, but can not record the surface temperature information of battery, can not deduct temperature to the impact of voltage etc., and therefore, test result is not accurate enough.
In view of this, necessaryly provide a kind of and can scan simultaneously the bar code of battery and the scanner of battery surface temperature, and temperature and bar code imported into data processor correspondingly by signal transmssion line, in the researchs such as voltage tester, battery core self discharge, the impact of temperature is counted, make test and assessment result more accurate.
The utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of bar code of battery and scanner of battery surface temperature of can scanning simultaneously, and temperature and bar code imported into data processor correspondingly by signal transmssion line, in the researchs such as voltage tester, resistance test, battery core self discharge, the impact of temperature is counted, make test and assessment result more accurate, to overcome in the prior art because test and the inaccurate deficiency of assessment result that the impact of temperature causes.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of scanner, comprise data processor, energy supply control module and bar code scanning module, described energy supply control module is electrically connected with described data processor, the output terminal of described bar code scanning module is electrically connected with the input end of described data processor by signal transmssion line, described scanner also comprises the temperature scanning module, and the output terminal of described temperature scanning module is electrically connected with the input end of described data processor by signal transmssion line.Wherein, described bar code scanning module and described temperature scanning module integration are together.
As a kind of improvement of the utility model scanner, described temperature scanning module is provided with thermosensitive probe, and the signal output part of described thermosensitive probe is electrically connected with the signal input part of described temperature scanning module.
As a kind of improvement of the utility model scanner, described scanner also comprises power control switch, and described power control switch is connected with described energy supply control module.
As a kind of improvement of the utility model scanner, described bar code scanning module is provided with the bar code scanning switch, and described bar code scanning switch is electrically connected with described bar code scanning module.
As a kind of improvement of the utility model scanner, described temperature scanning module is provided with the temperature scanning switch, and described temperature scanning switch is electrically connected with described temperature scanning module.
With respect to prior art, the utility model is by integrated temperature scan module on the basis of barcode scanner, can be in the bar code of scanning lithium ion battery, scanning obtains the temperature of battery surface, and temperature and bar code imported into data processor correspondingly by signal transmssion line, in the researchs such as voltage tester, battery core self discharge, the impact of temperature is counted, eliminated the impact of temperature fluctuation on voltage tester, self discharge assessment, resistance test etc., made test and assessment result more accurate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure principle chart of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model and beneficial effect thereof are further described, but embodiment of the present utility model is not limited to this.
Be illustrated in figure 1 as a kind of representative structural representation of the present utility model, this scanner comprises bar code scanning module 1, temperature scanning module 2, power switch 3, scanning switch 4, handle 5 and signal transmssion line 6, bar code scanning module 1 and temperature scanning module 2 integrate by the mode of plastic packaging, by signal transmssion line 6 bar code and temperature information are sent to data processor 7.
As shown in Figure 2, the structure principle chart of a kind of scanner that the utility model provides, comprise data processor 7, energy supply control module 8 and bar code scanning module 1, energy supply control module 8 is electrically connected with data processor 7, the output terminal of bar code scanning module 1 is electrically connected with the input end of data processor 7 by signal transmssion line 6, this scanner also comprises temperature scanning module 2, and the output terminal of temperature scanning module 2 is electrically connected with the input end of data processor 7 by signal transmssion line 6.Wherein, bar code scanning module 1 integrates with the mode of temperature scanning module 2 by plastic packaging, to improve the intensity of scanner.
Wherein, temperature scanning module 2 is provided with thermosensitive probe, and the signal output part of this thermosensitive probe is electrically connected with the signal input part of temperature scanning module 2, and this thermosensitive probe is used for the temperature on monitoring cell surface.
This scanner also comprises power control switch 81, this power control switch 81 is connected with energy supply control module 8, and this power control switch 81 is used for controlling the power supply connection of whole scanner, when time spent not, but powered-down gauge tap 81 disconnects whole scanner and external circuit.
Bar code scanning module 1 is provided with bar code scanning switch 41, described bar code scanning switch 41 is electrically connected with described bar code scanning module 1, this bar code scanning switch 41 is used for the Push And Release of control strip shape code scan module 1, when only needing serviceability temperature scan module 2 to come the temperature on monitoring cell surface, can close this bar code scanning switch 41.
Certainly, also temperature scanning switch 42 and bar code scanning switch 41 can be united two into one, be referred to as scanning switch 4, be used for the Push And Release of unified control strip shape code scan module 1 and temperature scanning module 2.
During the scanning battery core, turn on the power switch 3 and scanning switch 4, at this moment, bar code on the bar code scanning module 1 scanning battery, the temperature on temperature scanning module 2 monitoring cell surfaces, the temperature information that the bar code information that bar code scanning module 1 obtains and temperature scanning module 2 detect sends data processor 7 to by signal transmssion line 6, bar code and temperature information are corresponding one by one, thereby at voltage tester, in the researchs such as battery core self discharge the impact of temperature is counted, eliminated temperature fluctuation to voltage tester, the self discharge assessment, the impact of resistance test etc. makes test and assessment result more accurate.
Need to prove, the scanner that the utility model provides also can be used in other scanning that need to record temperature except being used for the scanning of cell voltage test.
The according to the above description announcement of book and instruction, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this instructions, these terms do not consist of any restriction to the utility model just for convenience of description.
Claims (5)
1. scanner, comprise data processor, energy supply control module and bar code scanning module, described energy supply control module is electrically connected with described data processor, the output terminal of described bar code scanning module is electrically connected with the input end of described data processor by signal transmssion line, it is characterized in that: also comprise the temperature scanning module, the output terminal of described temperature scanning module is electrically connected with the input end of described data processor by signal transmssion line.
2. scanner according to claim 1, it is characterized in that: described temperature scanning module is provided with thermosensitive probe, and the signal output part of described thermosensitive probe is electrically connected with the signal input part of described temperature scanning module.
3. scanner according to claim 1, it is characterized in that: also comprise power control switch, described power control switch is electrically connected with described energy supply control module.
4. scanner according to claim 1, it is characterized in that: described bar code scanning module is provided with the bar code scanning switch, and described bar code scanning switch is electrically connected with described bar code scanning module.
5. scanner according to claim 1, it is characterized in that: described temperature scanning module is provided with the temperature scanning switch, and described temperature scanning switch is electrically connected with described temperature scanning module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220234093.0U CN202662025U (en) | 2012-05-23 | 2012-05-23 | Scanning gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220234093.0U CN202662025U (en) | 2012-05-23 | 2012-05-23 | Scanning gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662025U true CN202662025U (en) | 2013-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220234093.0U Expired - Lifetime CN202662025U (en) | 2012-05-23 | 2012-05-23 | Scanning gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662025U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082019A1 (en) * | 2016-11-04 | 2018-05-11 | 深圳盈达信息科技有限公司 | Temperature measurement scanning head and using method therefor |
| CN108261186A (en) * | 2017-12-27 | 2018-07-10 | 深圳盈达信息科技有限公司 | A kind of thermometric probe and its application method |
| CN109325378A (en) * | 2018-08-16 | 2019-02-12 | 厦门大学嘉庚学院 | A kind of scan method of Multi-functional scanning device |
| WO2019169516A1 (en) * | 2018-03-04 | 2019-09-12 | 深圳盈达信息科技有限公司 | Laser scanning module and laser interference shielding method thereof |
| US11327454B2 (en) | 2016-09-30 | 2022-05-10 | 3M Innovative Properties Company | Synchronizing multiple processing systems |
-
2012
- 2012-05-23 CN CN201220234093.0U patent/CN202662025U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11327454B2 (en) | 2016-09-30 | 2022-05-10 | 3M Innovative Properties Company | Synchronizing multiple processing systems |
| WO2018082019A1 (en) * | 2016-11-04 | 2018-05-11 | 深圳盈达信息科技有限公司 | Temperature measurement scanning head and using method therefor |
| CN108261186A (en) * | 2017-12-27 | 2018-07-10 | 深圳盈达信息科技有限公司 | A kind of thermometric probe and its application method |
| WO2019169516A1 (en) * | 2018-03-04 | 2019-09-12 | 深圳盈达信息科技有限公司 | Laser scanning module and laser interference shielding method thereof |
| CN109325378A (en) * | 2018-08-16 | 2019-02-12 | 厦门大学嘉庚学院 | A kind of scan method of Multi-functional scanning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |