CN101285872A - Improved type carbon-pile type accumulator tester - Google Patents
Improved type carbon-pile type accumulator tester Download PDFInfo
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- CN101285872A CN101285872A CNA2007100392826A CN200710039282A CN101285872A CN 101285872 A CN101285872 A CN 101285872A CN A2007100392826 A CNA2007100392826 A CN A2007100392826A CN 200710039282 A CN200710039282 A CN 200710039282A CN 101285872 A CN101285872 A CN 101285872A
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Abstract
An improved carbon pile accumulator battery tester comprises an outer casing, a plurality of testing elements arranged inside the outer casing and a testing instrument and a testing wire clip arranged on the outer casing, and is characterized in that: a fan is arranged opposite to a heating element and under the testing instrument inside the outer casing; the testing instrument is at an angle of between 15 degrees and 25 degrees to the horizontal surface of the outer casing; and both sides of the outer casing are provided with a plurality of wrapping posts. The improved carbon pile accumulator battery tester is provided inside with an additional heat-dissipation fan to improve heat dissipation, reduce the temperature of the outer casing and greatly shorten the testing interval time of a plurality of battery cells; because the testing instrument is positioned on an inclined platform which is at an angle to the surface of the outer casing, data can not be read when a user places the testing instrument improperly and testing can be carried out only when the user places the testing instrument properly; moreover, a winding structure is added to overcome the disadvantages that a grail testing wire can not be placed and a battery cell clip can not be clamped when the prior model is unused.
Description
Technical field
The present invention relates to a kind of improved type carbon-pile type accumulator tester.
Background technology
As shown in Figure 1, the high measuring current battery condition tester of general in the market carbon pile, comprise shell 1 ', in the enclosure some testing elements be installed, be arranged on shell 1 ' on test instrumentation 3 ' and p-wire 4 ', there is following shortcoming in the battery condition tester of this type:
1, the shell heating is too fast, and testing many storage batterys needs interval time more than 3 minutes;
Be subjected to the radiation of internal high temperature heater element when 2, testing, instrument upper casing (operating surface) is toasted, and the wire connecting heat conduction of heater element institute and temperature rise, and inside is natural heat dissipation, radiating rate is slow, cause working long hours instrument and operator caused danger, and limited many accumulators of test need interval time at 3 minutes with the cooled interior element that comes up;
Instrument is straightened placement easily when 3, testing, and this will cause the very big probability of inner conductive element influenced by deadweight and connect, and be easy to generate spark when test, cause unnecessary consequence;
4, instrument is when idle or storage, and very long test extension line and storage battery clip can't be placed, stack up carelessly, cause the instrument floor area big, led to mix and potential danger such as dropped.
Summary of the invention
A kind of improved type carbon-pile type accumulator tester provided by the invention on the basis that keeps original function, has overcome the shortcoming of listing in the background technology, has strengthened hommization and security when product uses.
In order to achieve the above object, the invention provides a kind of improved type carbon-pile type accumulator tester, comprise shell, in the enclosure some testing elements are installed, are arranged on test instrumentation and test clamp on the shell, its characteristics are, the opposite of heater element in the enclosure, the below of test instrumentation, one fan is set, and test instrumentation and shell surface level are 15～25 angular ranges, in the both sides of shell some wrapping posts are set;
Described fan carries out forced heat radiation to the main heating position of tester, force heated airflow to shed from the side louvre of shell, thermal current directly rises when reducing natural convection in a large number, reduce skin temperature, also reduced the instrument internal temperature in addition, prolonged the inner components and parts life-span, simultaneously because fan is installed in the below of test instrumentation, this angle guarantees that hot-fluid does not flow to the direction of test instrumentation, and has protected test instrumentation, is installed in circuit board on the test instrumentation and some connect lead;
The mounting plane of instrument by the improvement of original surface level for shell surface level scope at an angle, thereby make the user when mistake is placed tester, can't watch meter reading, force the instrument can only horizontal positioned;
Some wrapping posts have been added in the both sides of instrument, the end of wrapping post is widened and is prevented that electric wire from twining and get loose, the wrapping post radial dimension is slightly larger than the slit of clip when lax, distance between per two wrapping posts guarantees to expose p-wire and just in time is clamped on the wrapping post at the whole circle of coiling back clip, and is maintained fixed.
A kind of improved type carbon-pile type accumulator tester provided by the invention has following advantage:
1, acquired the internal heat dissipating fan, strengthened heat radiation, reduced shell and inner member temperature and shorten many storage battery test intervals in a large number;
2, test instrumentation is positioned at and shell plane at an angle on the sloping platform, can't reading of data when user's mistake is placed tester, and force the user correctly to place aptitude test;
3, add winding structure, remedied the former type shortcoming that the deep bid p-wire can't be placed when idle, storage battery presss from both sides clamping nowhere.
Description of drawings
Fig. 1 is the external structure synoptic diagram of the general high measuring current battery condition tester of carbon pile on the market in the background technology;
Fig. 2 is the external structure synoptic diagram of a kind of improved type carbon-pile type accumulator tester provided by the invention;
Fig. 3 is the external structure synoptic diagram of a kind of improved type carbon-pile type accumulator tester provided by the invention;
Fig. 4 is the inner structure synoptic diagram of a kind of improved type carbon-pile type accumulator tester provided by the invention.
Embodiment
Following according to Fig. 2～Fig. 4, specify better embodiment of the present invention:
As Fig. 2～shown in Figure 4, the invention provides a kind of improved type carbon-pile type accumulator tester, comprise shell 1, be installed in some testing elements 2 in the shell 1, be arranged on test instrumentation 3 and test clamp 4 on the shell 1, its characteristics are, below the opposite of the heater element 2 in shell 1, the test instrumentation, one fan 55 is set, and test instrumentation 3 is 20 degree angles with shell 1 surface level, and some wrapping posts 66 are set in the both sides of shell 1;
The main heating position of 55 pairs of testers of described fan carries out forced heat radiation, force heated airflow to shed from the side louvre of shell, thermal current directly rises when reducing natural convection in a large number, reduces skin temperature, also reduce the instrument internal temperature in addition, prolonged the inner components and parts life-span;
The mounting plane of instrument by the improvement of original surface level for being 20 degree angles with the shell surface level, thereby make the user when mistake is placed tester, can't watch meter reading, force the instrument can only horizontal positioned;
Some wrapping posts 66 have been added in the both sides of instrument, the end of wrapping post 66 is widened and is prevented that electric wire from twining and get loose, wrapping post 66 radial dimensions are slightly larger than clip 402 slit when lax, distance between per two wrapping posts 66 guarantees to expose p-wire 401 and just in time is clamped on the wrapping post 66 at the whole circle of coiling back clip 402, and is maintained fixed.
A kind of improved type carbon-pile type accumulator tester provided by the invention has following advantage:
1, acquired the internal heat dissipating fan, strengthened heat radiation, reduced skin temperature and shorten in a large number many storage batterys Test interval;
2, test instrumentation is positioned at the shell plane at an angle on the sloping platform, places when user's mistake and surveys Examination can't reading out data during instrument, forces the user correctly to place aptitude test;
3, added winding structure, remedied that former type deep bid p-wire when idle can't be placed, battery clamp The shortcoming of clamping nowhere.
Claims (3)
1. improved type carbon-pile type accumulator tester, comprise shell (1), be installed in the interior some testing elements (2) of shell (1), be arranged on test instrumentation (3) and p-wire (4) on the shell (1), it is characterized in that, the opposite of the heater element (2) in shell (1), the below of test instrumentation, one fan (55) is set, test instrumentation (3) is 15～25 angular ranges with shell (1) surface level, in the both sides of shell (1) some wrapping posts (66) is set.
2. improved type carbon-pile type accumulator tester as claimed in claim 1 is characterized in that, described test instrumentation (3) is 20 degree angles with shell (1) surface level.
3. improved type carbon-pile type accumulator tester as claimed in claim 1, it is characterized in that, the end of described wrapping post (66) is widened, described wrapping post (66) radial dimension is slightly larger than clip (402) slit when lax, and the distance between per two wrapping posts (66) guarantees to expose p-wire (401) and just in time is clamped on the wrapping post (66) at the whole circle back clip of coiling (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100392826A CN101285872A (en) | 2007-04-10 | 2007-04-10 | Improved type carbon-pile type accumulator tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100392826A CN101285872A (en) | 2007-04-10 | 2007-04-10 | Improved type carbon-pile type accumulator tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101285872A true CN101285872A (en) | 2008-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100392826A Pending CN101285872A (en) | 2007-04-10 | 2007-04-10 | Improved type carbon-pile type accumulator tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN101285872A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852486A (en) * | 2015-06-01 | 2015-08-19 | 湖州永昌贝诗讬电器实业有限公司 | High-strength stator iron core |
| CN106569140A (en) * | 2016-11-03 | 2017-04-19 | 东莞市哈维电子科技有限公司 | Battery detection device |
| CN112924731A (en) * | 2021-01-25 | 2021-06-08 | 湖南省计量检测研究院 | Blind signal separation direct current metering device of polymer hydrogen fuel cell |
-
2007
- 2007-04-10 CN CNA2007100392826A patent/CN101285872A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104852486A (en) * | 2015-06-01 | 2015-08-19 | 湖州永昌贝诗讬电器实业有限公司 | High-strength stator iron core |
| CN104852486B (en) * | 2015-06-01 | 2017-09-08 | 浙江永昌电气股份有限公司 | A kind of high intensity stator core |
| CN106569140A (en) * | 2016-11-03 | 2017-04-19 | 东莞市哈维电子科技有限公司 | Battery detection device |
| CN112924731A (en) * | 2021-01-25 | 2021-06-08 | 湖南省计量检测研究院 | Blind signal separation direct current metering device of polymer hydrogen fuel cell |
| CN112924731B (en) * | 2021-01-25 | 2022-05-20 | 湖南省计量检测研究院 | Blind signal separation direct current metering device of high polymer hydrogen fuel cell |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081015 |