CN203894284U - Latch type electrode probe for storage battery test - Google Patents
Latch type electrode probe for storage battery test Download PDFInfo
- Publication number
- CN203894284U CN203894284U CN201420237907.5U CN201420237907U CN203894284U CN 203894284 U CN203894284 U CN 203894284U CN 201420237907 U CN201420237907 U CN 201420237907U CN 203894284 U CN203894284 U CN 203894284U
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- CN
- China
- Prior art keywords
- probe
- head cap
- cap screw
- hexagon socket
- socket head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000000523 sample Substances 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 241000234295 Musa Species 0.000 claims abstract description 11
- 235000018290 Musa x paradisiaca Nutrition 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 235000021015 bananas Nutrition 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Secondary Cells (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The utility model provides a latch type electrode probe for storage battery test. The latch type electrode probe comprises a positive/negative electrode column on a storage battery and a banana plug used for connecting with a test apparatus. The positive/negative electrode column is a hexagon socket head cap screw suite. A hexagonal groove is arranged on the top of the hexagon socket head cap screw of the hexagon socket head cap screw suite. A jack is sunk downwards at the bottom of the hexagonal groove. The banana plug comprises a pedestal body and a probe. The probe is fixed on the pedestal body and is in a matched connection with the jack. According to the latch type electrode probe provided by the utility model, reconstruction degree on the storage battery is small, the probe hides in the jack and is not exposed in the air, and the probe is not easy to corrode. The probe is good in contact, convenient in operation and is not easy to fall off, hence continuity of battery monitor and accuracy of data acquisition are ensued.
Description
Technical field
The equipment part using when the utility model relates to a kind of accumulator testing, particularly a kind of electrode probe.
Background technology
The positive and negative electrode that will first connect accumulator when accumulator testing with the electrode probe of testing apparatus, the current electrode probe using is on the market substantially all jaw folder, accumulator is provided with positive and negative electrode post.When test, be to gather the information such as single battery voltage after this jaw is clamped to positive and negative electrode post.The shortcoming of the existence of jaw folder:
First be that jaw metal part is exposed in air and is easily corroded, particularly in the workshop of accumulator, environment is moist hot environment, corrodes particularly evident under this environment; Next is that jaw is clipped in and in test process, easily comes off not easy to operately, causes the uncontinuity of collecting test to affect the monitoring to single battery; It is finally the unstable even mistake of larger test error that causes of contact area of jaw folder and battery electrode column.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of bolt-type electrode probe of accumulator testing, and jaw type is connected and changes bolt-type into and connect, and effectively improves corrosion resistivity, and makes to connect more reliable and stable.
The utility model is achieved in that a kind of bolt-type electrode probe of accumulator testing, comprise the positive and negative electrode post be located on accumulator and the banana plug of connecting test equipment, described positive and negative electrode post is hexagon socket head cap screw external member, the hexagon socket head cap screw top of this hexagon socket head cap screw external member has a hexagonal groove, the bottom of described hexagonal groove is to being lowered into a jack, described banana plug comprises a pedestal and a probe, and described probe is fixed on this pedestal and with described jack coupling and is connected.
Further, described hexagon socket head cap screw is M6-M20, and the degree of depth of described jack and the length of probe are 12-16mm.
The utility model has the advantage of:
1, the utility model punches on the hexagon socket head cap screw of the original positive and negative electrode post of accumulator, so neither affect the normal use of nut, and transformation degree is minimum;
2, utilize bananas type plug to gather cell voltage, it is interior and be not exposed in air that probe is hidden in jack completely like this, thereby protected probe not to be corroded, and is specially adapted to the rugged surroundings of the manufacturer of accumulator.
3, the probe in the utility model bolt-type probe and jack are plug operation, operate more conveniently, and difficult drop-off, has ensured the continuity of battery cell monitoring, jack reaches 16-20mm deeply, has guaranteed that so good contact area has ensured the accuracy of image data.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the structural representation of the utility model bolt-type electrode probe connection status.
Fig. 2 is the perspective view of positive and negative electrode post in the utility model bolt-type electrode probe.
Fig. 3 is the axial sectional structure schematic diagram of the utility model bolt-type electrode probe.
Embodiment
Refer to shown in Fig. 1 to Fig. 3, the bolt-type electrode probe of accumulator testing of the present utility model, comprise the positive and negative electrode post 1 be located on accumulator and the banana plug 2 of connecting test equipment, described positive and negative electrode post 1 is hexagon socket head cap screw external member, this hexagon socket head cap screw external member comprises hexagon socket head cap screw 11, pad 12 and spring 13, wherein hexagon socket head cap screw 11 tops have a hexagonal groove 14, the bottom of described hexagonal groove 14 is to being lowered into a jack 15, described banana plug 2 comprises a pedestal 21 and a probe 22, described probe 22 is fixed on this pedestal and with described jack 15 couplings and is connected.
Described hexagon socket head cap screw 11 is M6-M20, and the length of the degree of depth of described jack 15 and probe 22 is 12-16mm, to adapt to different accumulator models.
When use, as shown in Figure 1, only the probe of banana plug 2 22 need be inserted completely to interior can the test of jack 15 of hexagon socket head cap screw 11, easy to operate and difficult drop-off.
In sum, the utility model punches on the hexagon socket head cap screw of the original positive and negative electrode post of accumulator, so neither affect the normal use of nut, and transformation degree is minimum; Utilize bananas type plug to gather cell voltage, it is interior and be not exposed in air that probe is hidden in jack completely like this, thereby protected probe not to be corroded; Probe and jack are plug operation, operate more conveniently, and difficult drop-off, has ensured the continuity of battery cell monitoring, and jack reaches 12-16mm deeply, has guaranteed that so good contact area has ensured the accuracy of image data.
Although more than described embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; instead of for the restriction to scope of the present utility model; those of ordinary skill in the art are in equivalent modification and the variation done according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (2)
1. the bolt-type electrode probe of an accumulator testing, it is characterized in that: comprise the positive and negative electrode post be located on accumulator and the banana plug of connecting test equipment, described positive and negative electrode post is hexagon socket head cap screw external member, the hexagon socket head cap screw top of this hexagon socket head cap screw external member has a hexagonal groove, the bottom of described hexagonal groove is to being lowered into a jack, described banana plug comprises a pedestal and a probe, and described probe is fixed on this pedestal and with described jack coupling and is connected.
2. the bolt-type electrode probe of accumulator testing as claimed in claim 1, is characterized in that: described hexagon socket head cap screw is M6-M20, and the degree of depth of described jack and the length of probe are 12-16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237907.5U CN203894284U (en) | 2014-05-12 | 2014-05-12 | Latch type electrode probe for storage battery test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420237907.5U CN203894284U (en) | 2014-05-12 | 2014-05-12 | Latch type electrode probe for storage battery test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894284U true CN203894284U (en) | 2014-10-22 |
Family
ID=51720667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420237907.5U Expired - Lifetime CN203894284U (en) | 2014-05-12 | 2014-05-12 | Latch type electrode probe for storage battery test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203894284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843750A (en) * | 2016-09-20 | 2018-03-27 | 中华精测科技股份有限公司 | Bolt type probe |
-
2014
- 2014-05-12 CN CN201420237907.5U patent/CN203894284U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107843750A (en) * | 2016-09-20 | 2018-03-27 | 中华精测科技股份有限公司 | Bolt type probe |
| CN107843750B (en) * | 2016-09-20 | 2020-05-01 | 中华精测科技股份有限公司 | Bolt type probe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Shouxia Inventor after: Jiang Chaowei Inventor after: Wang Naifeng Inventor after: Wang Shiwen Inventor before: Chen Shouxia Inventor before: Jiang Chaowei Inventor before: Wang Naifeng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN SHOUXIA JIANG CHAOWEI WANG NAIFENG TO: CHEN SHOUXIA JIANG CHAOWEI WANG NAIFENG WANG SHIWEN |
|
| CP02 | Change in the address of a patent holder |
Address after: 350000 east of the five floor of building 4, M9511 Industrial Park, 18 Ma Jiang Road, Mawei District, Fuzhou, Fujian. Patentee after: FUZHOU FUGUANG ELECTRONICS Co.,Ltd. Address before: 350000 Xingfa Road 8, Fuzhou Development Zone, Fuzhou, Fujian. Patentee before: FUZHOU FUGUANG ELECTRONICS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141022 |
|
| CX01 | Expiry of patent term |