CN207611127U - A kind of telephone testing machine - Google Patents
A kind of telephone testing machine Download PDFInfo
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- CN207611127U CN207611127U CN201721685797.9U CN201721685797U CN207611127U CN 207611127 U CN207611127 U CN 207611127U CN 201721685797 U CN201721685797 U CN 201721685797U CN 207611127 U CN207611127 U CN 207611127U
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- battery
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- testing machine
- probe
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Abstract
The utility model is related to battery testing technical field, in particular a kind of telephone testing machine, including support plate, the battery placement plate mounted on support plate surface and the probe card that is arranged at the top of battery placement plate.Grip block squeezes compressed spring and is shunk, so that the opening angle of two grip blocks becomes larger, battery snaps onto inside card slot, and stopped by limiting plate, when the model of battery is bigger, opening angle between two grip blocks is bigger, be conducive to that the battery of different model is clamped, be conducive in test, improve the stability that electrode can be aligned, realize the accurate of test data, it is moved downward by crank handle turns test board, the Rectangular Spring of traveller pressurization at this time, make Rectangular Spring forced compression, traveller is in sliding slot internal slide, it is placed battery is moved to mounted on the surface-probe of test board at station, and probe is touched to the top of battery, be conducive to carry out battery unified test, improve the efficiency of test.
Description
Technical field
The utility model is related to battery testing technical field, specially a kind of telephone testing machine.
Background technology
Battery, which refers to, fills electrolyte solution and metal electrode with cup, slot or other containers for generating electric current or clad vessel
Chemical energy can be converted to the device of electric energy by segment space.Point with anode, cathode.With the development of science and technology battery refers to
The midget plant that can be produced electricl energy.In battery production, the battery after producing will be put on telephone testing machine to its capacity, interior
The performances such as resistance, self discharge are tested.One telephone testing machine is equipped with multiple test stations, and each test station can place one
Batteries, test machine can simultaneously test multiple batteries.Test station be by two be fixed on telephone testing machine it is upper,
Lower probe is constituted.
But existing telephone testing machine needs one by one to test battery, battery is caused to be surveyed to the test of battery
It is low to try efficiency, while when carrying out different model battery testing, battery cannot be fixed, when leading to test, electrode occurs
Offset influences the effect of test.In consideration of it, it is proposed that a kind of telephone testing machine.
Utility model content
The purpose of this utility model is to provide a kind of telephone testing machines, to solve battery mentioned above in the background art
Test need one by one to test battery, cause battery testing efficiency low, at the same carry out different model battery survey
When examination, battery cannot be fixed, cause test when, electrode shifts, influence test effect the problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of telephone testing machine, including support plate, the battery placement plate mounted on the support plate surface and setting exist
Probe card at the top of the battery placement plate, the surface of the battery placement plate is provided with several batteries and places station, described
The inside that battery places station is hollow structure, and the battery places station inner wall and is provided with hinge, and one end of the hinge is set
It is equipped with grip block, the grip block places station inner wall side close to the battery and is provided with several compressed springs, grip block
Surface be provided with several card slots, the side of the card slot is provided with limiting plate, and the battery places the inner wall bottom of station
Spring is installed, lower probe is provided at the top of the spring.
Preferably, the compressed spring is at least provided with two, and the card slot is at least provided with five.
Preferably, the probe card includes test board and is arranged baffle in the test board side, the test board
It is an integral molding structure with the baffle, and angle is 90 degree between the test board and the baffle, the test board
Surface is provided with several probes, and the both sides of the test board are provided with traveller.
Preferably, the position that each probe and each battery place station mutually corresponds to.
Preferably, the support plate is internally provided with sliding slot, and the sliding slot and the traveller are slidably matched, the sliding slot
Be internally provided with Rectangular Spring, the traveller passes through the Rectangular Spring and the sliding slot inner wall elastic connection.
Preferably, the support plate is provided with crank close to the probe card side, and one end of the crank, which is equipped with, to be turned
Axis, the crank and test board fitting.
Compared with prior art, the beneficial effects of the utility model：
1, the telephone testing machine, grip block squeeze compressed spring and are shunk so that the opening angle of two grip blocks becomes
Greatly, battery snaps onto inside card slot, and is stopped by limiting plate, when the model of battery is bigger, between two grip blocks
Opening angle is bigger, is conducive to that the battery of different model is clamped, and is conducive in test, improving electrode can be aligned
Stability, realize the accurate of test data.
2, the telephone testing machine is moved downward by crank handle turns test board, the Rectangular Spring of traveller pressurization at this time so that square
Shape spring stress compresses, and traveller places station in sliding slot internal slide, by battery is moved to mounted on the surface-probe of test board
Locate, and probe is touched to the top of battery, is conducive to carry out battery unified test, improves the efficiency of test.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that the utility model battery places station structure schematic diagram；
Fig. 3 is that plate structure schematic diagram is clamped in the utility model；
Fig. 4 is the utility model probe card configuration schematic diagram；
Fig. 5 is the utility model supporting plate structure schematic diagram.
In figure：1, support plate；11, sliding slot；12, Rectangular Spring；2, battery placement plate；21, battery places station；22, it cuts with scissors
Chain；23, grip block；24, compressed spring；25, card slot；26, limiting plate；27, lower probe；28, spring；3, probe card；31, it visits
Needle；32, test board；33, baffle；34, traveller；4, crank；41, shaft.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of telephone testing machine, as shown in Figures 2 and 3, including support plate 1, the battery mounted on 1 surface of support plate are placed
Plate 2 and the probe card 3 being arranged at the top of battery placement plate 2, the surface of battery placement plate 2 are provided with several batteries and place work
Position 21, the inside that battery places station 21 are hollow structure, and battery places 21 inner wall of station and is provided with hinge 22, the one of hinge 22
End is provided with grip block 23, and grip block 23 places 21 inner wall side of station close to battery and is provided with several compressed springs 24, presss from both sides
The surface for holding plate 23 is provided with several card slots 25, and the side of card slot 25 is provided with limiting plate 26, and battery places the interior of station 21
Wall bottom is equipped with spring 28, and the top of spring 28 is provided with lower probe 27, and compressed spring 24 is at least provided with two, card slot 25
At least provided with five, battery to be tested is put into battery and is placed inside station 21, battery 21 enters battery and places work
When 21 inside of position, grip block 23 is squeezed, grip block 23 squeezes compressed spring 24 and shunk so that the opening of two grip blocks 23
Angle becomes larger, and battery snaps onto inside card slot 25, and by the blocking of limiting plate 26, probe 27 is descended to pass through spring 28 itself at this time
Elastic force lower probe 27 is withstood on to the bottom of battery, battery is gripped, when the model of battery is bigger, two clampings
Opening angle between plate 23 is bigger, is conducive to that the battery of different model is clamped, and is conducive to, in test, improve electricity
The stability that can be extremely aligned realizes the accurate of test data.
As shown in Figure 1, Figure 4 and Figure 5, probe card 3 includes test board 32 and is arranged baffle 33 in 32 side of test board,
Test board 32 and baffle 33 are an integral molding structure, and angle is 90 degree between test board 32 and baffle 33, test board 32
Surface is provided with several probes 31, and the both sides of test board 32 are provided with traveller 34, and each probe 31 and each battery place work
The position of position 21 mutually corresponds to, and support plate 1 is internally provided with sliding slot 11, and sliding slot 11 and traveller 34 are slidably matched, sliding slot 11
Be internally provided with Rectangular Spring 12, traveller 34 passes through 11 inner wall elastic connection of Rectangular Spring 12 and sliding slot, and support plate 1 is close to visiting
3 side of needle plate is provided with crank 4, and one end of crank 4 is equipped with shaft 41, and crank 4 and test board 32 are bonded, and battery fixation finishes
Afterwards, it is pressed down against crank 4, crank 4 is rotated with shaft 41 at this time, and being fitted on test board 32 tightly of crank 4 passes through
Crank 4 drives test board 32 to move downward, the Rectangular Spring 12 of the pressurization of traveller 34 at this time so that and 12 forced compression of Rectangular Spring is sliding
Column 34 is placed battery is moved to mounted on the surface-probe 31 of test board 32 at station 21, and will in 11 internal slide of sliding slot
Probe 31 touches the top of battery, carries out test job, after work, lifts crank 4 upwards, at this time Rectangular Spring 12
It is ejected upwards into traveller 34, drives 32 return of test board, be conducive to carry out battery unified test, improve the effect of test
Rate.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within this claimed practicality
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (6)
1. a kind of telephone testing machine, including support plate (1), be mounted on the support plate (1) surface battery placement plate (2) and
Probe card (3) at the top of the battery placement plate (2) is set, it is characterised in that：The surface of the battery placement plate (2) is arranged
There are several batteries to place station (21), the inside that the battery places station (21) is hollow structure, and the battery places work
Position (21) inner wall is provided with hinge (22), and one end of the hinge (22) is provided with grip block (23), and the grip block (23) is leaned on
The nearly battery places station (21) inner wall side and is provided with several compressed springs (24), and the surface of grip block (23) is provided with
The side of several card slots (25), the card slot (25) is provided with limiting plate (26), and the battery places the inner wall of station (21)
Bottom is equipped with spring (28), and lower probe (27) is provided at the top of the spring (28).
2. telephone testing machine according to claim 1, it is characterised in that：The compressed spring (24) is at least provided with two
A, the card slot (25) is at least provided with five.
3. telephone testing machine according to claim 1, it is characterised in that：The probe card (3) include test board (32) with
And setting is in the baffle (33) of the test board (32) side, the test board (32) and the baffle (33) are integrally formed knot
Structure, and angle is 90 degree between the test board (32) and the baffle (33), the surface of the test board (32) is provided with
The both sides of several probes (31), the test board (32) are provided with traveller (34).
4. telephone testing machine according to claim 3, it is characterised in that：Each probe (31) and each battery
The position for placing station (21) mutually corresponds to.
5. telephone testing machine according to claim 3, it is characterised in that：The support plate (1) is internally provided with sliding slot
(11), the sliding slot (11) and the traveller (34) are slidably matched, and the sliding slot (11) is internally provided with Rectangular Spring (12),
The traveller (34) passes through the Rectangular Spring (12) and the sliding slot (11) inner wall elastic connection.
6. telephone testing machine according to claim 3, it is characterised in that：The support plate (1) is close to the probe card (3)
Side is provided with crank (4), and one end of the crank (4) is equipped with shaft (41), the crank (4) and the test board (32)
Fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685797.9U CN207611127U (en) | 2017-12-07 | 2017-12-07 | A kind of telephone testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721685797.9U CN207611127U (en) | 2017-12-07 | 2017-12-07 | A kind of telephone testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207611127U true CN207611127U (en) | 2018-07-13 |
Family
ID=62797809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721685797.9U Active CN207611127U (en) | 2017-12-07 | 2017-12-07 | A kind of telephone testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207611127U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957350A (en) * | 2018-08-24 | 2018-12-07 | 德朗能（张家港）动力电池有限公司 | A kind of telephone testing machine of multi-station high efficient |
| CN112345950A (en) * | 2020-12-02 | 2021-02-09 | 向双英 | Battery testing device |
| CN116609662A (en) * | 2023-04-12 | 2023-08-18 | 徐州宝佳信息科技有限公司 | Battery short circuit test machine |
| CN116643194A (en) * | 2023-06-20 | 2023-08-25 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
-
2017
- 2017-12-07 CN CN201721685797.9U patent/CN207611127U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957350A (en) * | 2018-08-24 | 2018-12-07 | 德朗能（张家港）动力电池有限公司 | A kind of telephone testing machine of multi-station high efficient |
| CN112345950A (en) * | 2020-12-02 | 2021-02-09 | 向双英 | Battery testing device |
| CN116609662A (en) * | 2023-04-12 | 2023-08-18 | 徐州宝佳信息科技有限公司 | Battery short circuit test machine |
| CN116609662B (en) * | 2023-04-12 | 2023-12-26 | 深圳市鼎源电气有限公司 | Battery short circuit test machine |
| CN116643194A (en) * | 2023-06-20 | 2023-08-25 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
| CN116643194B (en) * | 2023-06-20 | 2024-03-26 | 深圳市贵航电子有限公司 | Battery detection platform and battery health state analysis equipment |
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