CN207281124U - A kind of high power battery probe - Google Patents
A kind of high power battery probe Download PDFInfo
- Publication number
- CN207281124U CN207281124U CN201721303034.3U CN201721303034U CN207281124U CN 207281124 U CN207281124 U CN 207281124U CN 201721303034 U CN201721303034 U CN 201721303034U CN 207281124 U CN207281124 U CN 207281124U
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- CN
- China
- Prior art keywords
- probe
- main shaft
- outside
- high power
- power battery
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- 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 - Fee Related
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Abstract
The utility model discloses a kind of high power battery probe, main shaft inner hollow, its outside front ends is the main shaft probe being relatively large in diameter, outer middle side part is linkage section, outside rear end is threaded end, and insulation external piece is set on the outside of linkage section and fixes flexible member in front end, and two locking nut silks are closed in threaded end, and fix insulation external piece, and probe bodies are arranged on inside main shaft.The utility model can charge battery, while the voltage of battery is tested, and determine the performance of battery charging, and voltage tester and current circuit insulation are independent, safety and stability higher.
Description
Technical field
Field of electrical components is the utility model is related to, more particularly to a kind of high power battery probe.
Background technology
Test probe is to be applied to a kind of test connecting electronic component, traditional test probe in Electronic Testing mainly to visit
Survey signal or micro-current, do not there is a probe for detect high-power electric current, and in cell production process, it is necessary to battery partly into
Charging, electric discharge and voltage, electric current, the resistance of product are detected, and traditional test probe can not survey high-power electric current
Examination, and can not be to voltage detecting, therefore a kind of new test probe need to be developed.
Utility model content
The utility model can charge battery, together to solve the above problems, provide a kind of high power battery probe
When the voltage of battery is tested, determine the performance of battery charging, and voltage tester and current circuit insulation are independent,
Safety and stability higher.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of high power battery probe, including：
One main shaft 1,1 inner hollow of main shaft, its outside front ends are the main shaft probe 11 being relatively large in diameter, and outer middle side part is connection
Section 12, outside rear end is threaded end 13；
One flexible member 2, flexible member 2 are set in the outside of linkage section 12；
One insulation external piece 3, insulation external piece 3 are set in the outside of linkage section 12 and are placed in 2 rear end of flexible member；
Two locking nuts 4, locking nut 4 are closed in threaded end 13；
One probe bodies 5, probe bodies 5 by the first insulating part 6 of front end, the insulation locating part 7 at middle part and rear end
Second insulating part 8 is arranged on the inner side of main shaft 2；
Further, probe bodies 5 are equipped with a raised spacing ring 51 in the middle.
Further, probe bodies 5 are equipped with a resetting spring 9 between 51 and second insulating part 8 of spacing ring；
Further, spacing ring 51 is propped up under insulation 7 conventional sense of locating part, makes the probe 52 of 5 front end of probe bodies naked
The outside of main shaft 1 is exposed at, the terminals 53 of 5 rear end of probe bodies are also exposed in the outside of main shaft 1；
Further, main shaft pops one's head in 11 front ends as concavo-convex test surface.
Utility model works principle and its advantage are as follows：
A current terminal is connected between two locking nuts 4 at threaded end 13, which is connected by conducting wire
It is connected on power supply, 11 front ends of main shaft probe are contacted with battery, can be that battery charges.
Probe is fixed on panel by insulation 3 external piece of external piece, and terminals 53 connect voltage tester circuit, pass through probe
The voltage of 52 detection batteries.
Specifically, propping up spacing ring 51 under insulation 7 conventional sense of locating part, make the probe 52 of 5 front end of probe bodies exposed
In the outside of main shaft 1, during test, main shaft probe 11 and probe 52 are acted on battery, and under contact effect, main shaft 1
Compression, while probe bodies compression enters in main shaft 1, at this time, battery charging.
After battery charges electricity, main shaft probe 11 leaves battery, because under normality, probe 52 is exposed on the outside of main shaft 1, works as master
Axis probe 11 leaves battery, and probe 52 contacts under the action of resetting spring 9 with battery, completes voltage detecting.
It is worth noting that, 11 front ends of probe are concavo-convex test surface, and the insulating part between probe bodies 5 and main shaft 1, make
Obtain voltage tester and current circuit insulation is independent, safety and stability higher.
In conclusion the utility model can charge battery, while test the voltage of battery, electricity is determined
The performance of pond charging, and voltage tester and current circuit insulation are independent, safety and stability higher.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the Structure explosion diagram of the utility model.
Wherein：
1st, main shaft；2nd, flexible member；3rd, insulate external piece；4th, locking nut；5th, probe bodies；6th, the first insulating part；7、
Insulate locating part；8th, the second insulating part；9th, resetting spring；11st, main shaft is popped one's head in；12nd, linkage section；13rd, threaded end；51st, limit
Position ring；52nd, pop one's head in；53rd, terminals.
Embodiment
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment 1：
A kind of high power battery probe, as shown in Fig. 1 and attached drawing 2,1 inner hollow of main shaft, its outside front ends for diameter compared with
Big main shaft probe 11, outer middle side part is linkage section 12, and outside rear end is threaded end 13,3 company of being set in of insulation external piece
Connect the outside of section 12 and fix flexible member 2 in front end, two locking nuts 4 are closed in threaded end 13, and it is outer to insulate
Fitting 3 is fixed, and probe bodies 5 are arranged on inside main shaft 1.
With continued reference to attached drawing 1 and attached drawing 2, probe bodies 5 pass through the first insulating part 6 of front end, the insulation locating part 7 at middle part
The inner side of main shaft 2 is arranged on the second insulating part 8 of rear end, is equipped with one between 51 and second insulating part 8 of spacing ring at middle part thereon
Resetting spring 9.
With further reference to attached drawing 1, spacing ring 51 is propped up under 7 conventional sense of locating part that insulate, makes the spy of 5 front end of probe bodies
First 52 is exposed also exposed in the outside of main shaft 1 in the outside of main shaft 1, the terminals 53 of 5 rear end of probe bodies.
Preferably, 11 front ends are popped one's head in as concavo-convex test surface, and the insulating part between probe bodies 5 and main shaft 1 so that voltage
Test and current circuit insulation are independent, safety and stability higher.
Specifically, connecting a current terminal between two locking nuts 4 at threaded end 13, terminals 53 connect electricity
Measurement circuit is pressed, probe is fixed on panel by insulation 3 external piece of external piece, and 11 front ends of main shaft probe are contacted with battery, at this time
Probe 52 is also contacted with battery, and under contact effect, main shaft 1 compresses, while probe bodies compression enters in main shaft 1, this
When, battery charging, after battery charges electricity, main shaft probe 11 leaves battery, because under normality, probe 52 is exposed outside main shaft 1
Side, when main shaft probe 11 leaves battery, probe 52 contacts under the action of resetting spring 9 with battery, completes voltage detecting.
When voltage detecting is qualified, one workflow of secondary completion, if unqualified, then continues to charge.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The people of art can understand the content of the utility model and implement according to this, can not limit the scope of protection of the utility model with this.
All equivalent transformations done according to the utility model Spirit Essence or modification, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
- A kind of 1. high power battery probe, it is characterised in that including：One main shaft（1）, the main shaft（1）Inner hollow, its outside front ends are the main shaft probe being relatively large in diameter（11）, outer middle side part For linkage section（12）, outside rear end is threaded end（13）；One flexible member（2）, the flexible member（2）It is set in the linkage section（12）Outside；One insulation external piece（3）, the insulation external piece（3）It is set in the linkage section（12）Outside is placed in the elasticity member Part（2）Rear end；Two locking nuts（4）, the locking nut（4）Silk is closed in the threaded end（13）；One probe bodies（5）, the probe bodies（5）Pass through the first insulating part of front end（6）, the insulation locating part at middle part（7） With the second insulating part of rear end（8）It is arranged on the main shaft（1）Inner side.
- A kind of 2. high power battery probe according to claim 1, it is characterised in that：The probe bodies（5）In the middle Equipped with a raised spacing ring（51）.
- A kind of 3. high power battery probe according to claim 2, it is characterised in that：The probe bodies（5）In spacing ring （51）With second insulating part（8）Between be equipped with a resetting spring（9）.
- A kind of 4. high power battery probe according to claim 2, it is characterised in that：The insulation locating part（7）Conventional shape The spacing ring is propped up under state（51）, make the probe bodies（5）The probe of front end（52）It is exposed in the main shaft（1）Outside, The probe bodies（5）The terminals of rear end（53）Also it is exposed in the main shaft（1）Outside.
- A kind of 5. high power battery probe according to claim 1, it is characterised in that：The main shaft probe（11）Front end is recessed Convex test surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303034.3U CN207281124U (en) | 2017-10-11 | 2017-10-11 | A kind of high power battery probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303034.3U CN207281124U (en) | 2017-10-11 | 2017-10-11 | A kind of high power battery probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207281124U true CN207281124U (en) | 2018-04-27 |
Family
ID=61989112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303034.3U Expired - Fee Related CN207281124U (en) | 2017-10-11 | 2017-10-11 | A kind of high power battery probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207281124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931740A (en) * | 2018-09-11 | 2018-12-04 | 昆山康信达光电有限公司 | A kind of probe clamp for lithium battery performance test |
| CN113848459A (en) * | 2021-10-08 | 2021-12-28 | 法特迪精密科技（苏州）有限公司 | Probe for testing socket |
-
2017
- 2017-10-11 CN CN201721303034.3U patent/CN207281124U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931740A (en) * | 2018-09-11 | 2018-12-04 | 昆山康信达光电有限公司 | A kind of probe clamp for lithium battery performance test |
| CN108931740B (en) * | 2018-09-11 | 2023-09-05 | 康信达科技(苏州)有限公司 | Probe fixture for testing electrical performance of lithium battery |
| CN113848459A (en) * | 2021-10-08 | 2021-12-28 | 法特迪精密科技（苏州）有限公司 | Probe for testing socket |
| CN113848459B (en) * | 2021-10-08 | 2023-10-24 | 法特迪精密科技（苏州）有限公司 | Probe for test socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 Termination date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |