CN207528889U - A kind of lithium ion battery charge-discharge testing device - Google Patents
A kind of lithium ion battery charge-discharge testing device Download PDFInfo
- Publication number
- CN207528889U CN207528889U CN201721692788.2U CN201721692788U CN207528889U CN 207528889 U CN207528889 U CN 207528889U CN 201721692788 U CN201721692788 U CN 201721692788U CN 207528889 U CN207528889 U CN 207528889U
- Authority
- CN
- China
- Prior art keywords
- battery
- lithium ion
- ion battery
- charge
- safety guard
- 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 - Fee Related
Links
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model is related to technical field of electronic control, specifically disclose a kind of lithium ion battery charge-discharge testing device, including lithium ion battery charge/discharge test device, the lithium ion battery charge/discharge test device includes test data display station, the front of the test data display station opens up fluted, the inside of the groove is installed with data display screen, and the top of the lithium ion battery charge/discharge test device includes battery and installs testboard.The utility model facilitates control battery detecting safety guard to be detached with anode battery charging and discharging panel and cathode battery charging and discharging panel by dismantling handle; and the storage of battery is carried out by battery compartment; prevent the health of battery explosion hazard detection personnel; the advantages of having reached lithium ion battery protection, so as to effectively solve the problems, such as that existing charge-discharge testing device cannot carry out lithium ion battery cannot carry out protecting easy hazard detection personnel health to testing staff when protection causes lithium ion battery to have dangerous.
Description
Technical field
The utility model is related to technical field of electronic control, specially a kind of lithium ion battery charge-discharge testing device.
Background technology
Lithium ion battery is a kind of secondary cell, it relies primarily on lithium ion, and movement carrys out work between a positive electrode and a negative electrode.
In charge and discharge process, Li+ embedded and deintercalations back and forth between two electrodes：During charging, Li+ is from anode deintercalation, by electrolysis
Matter is embedded in cathode, and cathode is in rich lithium state；It is then opposite during electric discharge.
Lithium ion battery charge-discharge testing device is the equipment being detected to lithium ion battery, detects lithium ion battery
Charge duration and electric discharge duration, so as to detect the performance of lithium ion battery, detects the service life of lithium ion battery, examines
Survey whether lithium ion battery has danger, however existing lithium ion battery charge-discharge testing device is carrying out lithium ion battery
During detection, it is impossible to lithium ion battery be protected, when lithium ion battery being caused to have dangerous, it is impossible to which testing staff is protected
Shield, the health of easy hazard detection personnel.
Utility model content
The purpose of this utility model is to provide a kind of lithium ion battery charge-discharge testing devices, have lithium ion battery and prevent
The advantages of shield, solving existing charge-discharge testing device and lithium ion battery cannot be carried out to protect causes lithium ion battery to have danger
The problem of cannot carrying out protecting easy hazard detection personnel health to testing staff when dangerous.
To achieve the above object, the utility model provides following technical solution：A kind of lithium ion battery charge-discharge test dress
It puts, including lithium ion battery charge/discharge test device, the lithium ion battery charge/discharge test device is shown including test data
Platform, the front of the test data display station open up fluted, and the inside of the groove is installed with data display screen, described
The top of lithium ion battery charge/discharge test device includes battery and installs testboard, and the top of the battery installation testboard is connected with
Shutter is sealed, hand-held handle is fixedly connected at the top of the sealing shutter, the inside of the battery installation testboard is opened
Equipped with battery testing storage chamber, the inner wall of the battery testing storage chamber is fixedly connected with lapping plate, the sealing shutter
The inside that bottom installs testboard by lapping plate with battery mutually overlaps, and the inside of the battery testing storage chamber is installed with
Cathode battery charging and discharging panel, the inside of the battery testing storage chamber are installed with anode battery charging and discharging panel, the cathode battery charging and discharging panel
Battery detecting safety guard is connected between anode battery charging and discharging panel, the back side of the battery detecting safety guard connects
Sealing plate is connected to, the right side of the sealing plate is flexibly connected by hinge with battery detecting safety guard, the sealing plate
Left side offer control room, the battery detecting safety guard offers company with the medial surface that sealing plate left end is in contact
Fixed slot is connect, the control room is located at the same horizontal position with connecting fixed slot, and the control room is internally provided with connection
Fixed inserted block, one end of the fixed inserted block of connection extends to the inside of connection fixed slot, described to connect fixed inserted block and company
It connects fixed slot to plug, mobile control flume, the bottom of the mobile control flume and control is offered at the top of the sealing plate
Room is connected, and the outside of the sealing plate, which is equipped with, pushes handle, and the bottom for pushing handle is fixedly connected with extension control-rod,
The bottom end of the extension control-rod extends to the inside of control room by mobile control flume, and the extension control-rod is located at control room
Internal one end is fixedly connected with connecting at the top of fixed inserted block, and the inside of the battery detecting safety guard offers electricity
Pond storage chamber, the battery compartment are located at the bottom of sealing plate, and the battery compartment is internally provided with battery body, described
One end of battery compartment offers anode connection opening, and the other end of the battery compartment offers cathode connection opening,
The battery compartment connects opening by cathode and anode connection opening is connected with the outside of battery detecting safety guard
Logical, one end of the battery body is fixedly connected with positive terminal, and the positive terminal extends to electricity by anode connection opening
The outside of safety guard is detected in pond, and the cathode battery charging and discharging panel side adjacent with battery detecting safety guard is fixed
Cathode connecting seat is installed, the described one end of cathode connecting seat far from battery detecting safety guard is fixedly connected with cathode company
Connector, the other end of the cathode jointing extends to the inside of battery compartment by cathode connection opening, described negative
One end that pole jointing is located at battery storing chamber interior is connected with battery body, the anode battery charging and discharging panel and battery detecting
The adjacent side of safety guard is installed with anode connecting seat, and the anode connecting seat is far from the another of anode battery charging and discharging panel
One end is connected with the positive terminal on the outside of battery detecting safety guard.
Preferably, the front of the lithium ion battery charge/discharge test device is equipped with control rotating switch, the lithium from
The front of sub- battery charging and discharging test equipment is installed with indicator light, and the quantity of the indicator light is three, three fingers
Show that lamp is respectively positioned on the top of control rotating switch, the front of the lithium ion battery charge/discharge test device is installed with promptly
Switch, the emergency switch are located at the right side of control rotating switch.
Preferably, the front of the lithium ion battery charge/discharge test device and lithium ion battery charge/discharge test device
Side offers heat emission hole, and the caliber size of the heat emission hole is equal.
Preferably, dismounting handle, the dismounting handle are fixedly connected at the top of the battery detecting safety guard
Quantity for two, two dismounting handles are arranged in the tops of battery detecting safety guard in the form of horizontal symmetrical
Portion.
Preferably, the control room is internally provided with support spring, one end of the support spring and the inner wall of control room
It is fixedly connected, the other end of the support spring is fixedly connected with connecting one end that fixed inserted block is located inside control room.
Preferably, the length scale of the mobile control flume is less than the length scale of control room, the mobile control flume
Length scale is more than the length scale of connection fixed slot.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by the fixed inserted block of connection and connects grafting realization sealing plate and the battery between fixed slot
The fixation of safety guard is detected, it is convenient by pushing handle that extension control-rod is driven to exist by the way that handle is pushed to be moved
It is moved in mobile control flume, is moved so as to which internal connection be controlled to fix inserted block, facilitate the fixed inserted block of control connection
It is detached with connection fixed slot, so as to open sealing plate, facilitates the battery body inside taking-up and replacement, facilitate progress
The lithium battery detection of next round.
2nd, the utility model is by setting battery detecting safety guard to store battery body, by dismantling handle
Hand facilitates control battery detecting safety guard to be detached with anode battery charging and discharging panel and cathode battery charging and discharging panel, and pass through battery
Storage chamber carries out the storage of battery, since the shell of battery detecting safety guard is made of insulation explosion-proof material, works as electricity
Explosion time occurs in charging process for pond ontology, and explosion-resistant enclosure can be good at completely cutting off the battery of explosion, so as to prevent
The health of battery explosion hazard detection personnel has reached the advantages of lithium ion battery protects, so as to effectively solve existing fill
Discharging tester lithium ion battery cannot be carried out when protection causes lithium ion battery to have dangerous cannot to testing staff into
Row protects the problem of easy hazard detection personnel health.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure top view；
Fig. 3 installs testboard internal structure schematic diagram for the utility model battery；
Fig. 4 is the utility model battery detecting safety guard structure diagram；
Fig. 5 is the utility model battery detecting safety guard internal structure side view；
Fig. 6 is the utility model battery detecting safety guard partial structurtes vertical view；
Fig. 7 is structure diagram at A in the utility model Fig. 5.
In figure：1 lithium ion battery charge/discharge test device, 2 test data display stations, 3 grooves, 4 data display screens, 5 electricity
Pond installation testboard, 6 sealing shutters, 7 hand-held handles, 8 heat emission holes, 9 control rotating switches, 10 indicator lights, 11 emergency switches,
12 battery testing storage chambers, 13 lapping plates, 14 cathode battery charging and discharging panels, 15 anode battery charging and discharging panels, 16 battery detecting safeguard protections dress
It puts, 17 dismantle handles, 18 cathode connecting seats, 19 anode connecting seats, 20 cathode jointings, 21 positive terminals, 22 sealing plates, 23
Mobile control flume, 24 push handles, 25 hinges, 26 battery compartments, 27 battery bodies, 28 control rooms, the fixed inserted blocks of 29 connections,
30 connection fixed slots, 31 support springs, 32 extension control-rods, 33 cathode connection opening, 34 anodes connection opening.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 7 are please referred to Fig.1, a kind of lithium ion battery charge-discharge testing device, including lithium ion battery charge/discharge test device
1, lithium ion battery charge/discharge test device 1 includes test data display station 2, and the front of test data display station 2 offers recessed
Slot 3, the inside of groove 3 are installed with data display screen 4, and the front of lithium ion battery charge/discharge test device 1 is equipped with control
Rotating switch 9 processed, the front of lithium ion battery charge/discharge test device 1 are installed with indicator light 10, the quantity of indicator light 10
It it is three, three indicator lights 10 are respectively positioned on the top of control rotating switch 9, the front of lithium ion battery charge/discharge test device 1
Be installed with emergency switch 11, by emergency switch 11 can be promptly close lithium ion battery charge/discharge test device 1
Power supply, improves the safety of battery testing, and emergency switch 11 is located at the right side of control rotating switch 9, lithium ion battery charge and discharge
The front and the side of lithium ion battery charge/discharge test device 1 of test equipment 1 offer heat emission hole 8, and the mouth of heat emission hole 8
Diameter size is equal, and the top of lithium ion battery charge/discharge test device 1 includes battery and installs testboard 5, battery installation test
The top of platform 5 is connected with sealing shutter 6, and the top of sealing shutter 6 is fixedly connected with hand-held handle 7, battery installation testboard 5
Inside offer battery testing storage chamber 12, the inner wall of battery testing storage chamber 12 is fixedly connected with lapping plate 13, and sealing hides
The inside that the bottom of baffle 6 installs testboard 5 by lapping plate 13 with battery mutually overlaps, and the inside of battery testing storage chamber 12 is consolidated
Dingan County is equipped with cathode battery charging and discharging panel 14, and the inside of battery testing storage chamber 12 is installed with anode battery charging and discharging panel 15, and cathode fills
Battery detecting safety guard 16 is connected between discharge electrode 14 and anode battery charging and discharging panel 15, by setting battery detecting safe
Protective device 16 stores battery body 27, since the shell of battery detecting safety guard 16 is by insulation explosion-proof material
Material is made, and when explosion time occurs in charging process for battery body 27, explosion-resistant enclosure can be good at the battery progress to explosion
Isolation, so as to prevent the health of battery explosion hazard detection personnel, the top of battery detecting safety guard 16 is fixedly connected
There is dismounting handle 17, facilitate control battery detecting safety guard 16 and anode battery charging and discharging panel 15 by dismantling handle 17 and bear
Pole battery charging and discharging panel 14 is detached, and the quantity of dismounting handle 17 is two, and two dismounting handles 17 are arranged in the form of horizontal symmetrical
The top of battery detecting safety guard 16 is listed in, the back side of battery detecting safety guard 16 is connected with sealing plate 22,
The right side of sealing plate 22 is flexibly connected by hinge 25 with battery detecting safety guard 16, and the left side of sealing plate 22 offers
Control room 28, battery detecting safety guard 16 offer with the medial surface that 22 left end of sealing plate is in contact and connect fixed slot
30, control room 28 is located at the same horizontal position with connecting fixed slot 30, and control room 28 is internally provided with the fixed inserted block 29 of connection,
One end of the fixed inserted block 29 of connection extends to the inside of connection fixed slot 30, connects fixed inserted block 29 with connecting fixed slot 30
It plugs, sealing plate 22 and battery detecting safety is realized by the fixed inserted block 29 of connection and the grafting connected between fixed slot 30
The fixation of protective device 16, control room 28 are internally provided with support spring 31, and one end of support spring 31 is interior with control room 28
Wall is fixedly connected, and the other end of support spring 31 is fixedly connected with connecting one end that fixed inserted block 29 is located inside control room 28,
The top of sealing plate 22 offers mobile control flume 23, and the bottom of mobile control flume 23 is connected with control room 28, sealing plate 22
Outside be equipped with push handle 24, push handle 24 bottom be fixedly connected with extension control-rod 32, extend control-rod 32 bottom
End extends to the inside of control room 28 by mobile control flume 23, and extension control-rod 32 is located at one end and company inside control room 28
The top for connecing fixed inserted block 29 is fixedly connected, convenient by the way that handle 24 is pushed to drive extension by the way that handle 24 is pushed to be moved
Control-rod 32 is moved in mobile control flume 23, is moved so as to which internal connection be controlled to fix inserted block 29, facilitates control
The fixed inserted block 29 of system connection is detached with connection fixed slot 30, so as to open sealing plate 22, is facilitated in taking-up and replacement
The battery body 27 in portion, facilitates the lithium battery detection for carrying out next round, and the length scale of mobile control flume 23 is less than control room 28
Length scale, the length scale of mobile control flume 23 is more than the length scale of connection fixed slot 30, and battery detecting is protected safely
The inside of protection unit 16 offers battery compartment 26, and the storage of battery, battery compartment 26 are carried out by battery compartment 26
Positioned at the bottom of sealing plate 22, battery compartment 26 is internally provided with battery body 27, and one end of battery compartment 26 offers
Anode connection opening 34, the other end of battery compartment 26 offer cathode connection opening 33, and battery compartment 26 passes through cathode
Connection opening 33 and anode connection opening 34 are connected with the outside of battery detecting safety guard 16, and the one of battery body 27
End is fixedly connected with positive terminal 21, and positive terminal 21 extends to battery detecting safety guard by anode connection opening 34
16 outside, the side adjacent with battery detecting safety guard 16 of cathode battery charging and discharging panel 14 are installed with cathode connecting seat
18, the one end of cathode connecting seat 18 far from battery detecting safety guard 16 is fixedly connected with cathode jointing 20, cathode
The other end of jointing 20 extends to the inside of battery compartment 26, cathode jointing 20 by cathode connection opening 33
One end inside battery compartment 26 is connected with battery body 27, and anode battery charging and discharging panel 15 is filled with battery detecting safeguard protection
Put 16 adjacent sides and be installed with anode connecting seat 19, the other end of the anode connecting seat 19 far from anode battery charging and discharging panel 15 and
The advantages of positive terminal 21 in 16 outside of battery detecting safety guard is connected, has reached lithium ion battery protection, so as to
Effectively solving existing charge-discharge testing device and lithium ion battery cannot be carried out to protect causes lithium ion battery to have danger
The problem of Shi Buneng carries out protecting easy hazard detection personnel health to testing staff.
Operation principle：The lithium ion battery charge-discharge testing device by pushing handle 24 to open battery in use, examined
The sealing plate 22 on the outside of safety guard is surveyed, being put into needs the battery body 27 tested to enter in battery compartment 26, leads to
The fixed inserted block 29 of the control connection of promotion handle 24 is crossed, closes sealing plate 22, the fixed inserted block 29 of control connection is with connecting fixed slot
30 carry out grafting, and battery body 27 and anode inside battery detecting safety guard 16 are controlled by hand-held dismounting handle 17
Connecting seat 19 and cathode jointing 20 are attached, and open lithium ion battery charge/discharge test device 1, to battery body 27 into
Row charge and discharge is detected and records to the data information of battery body 27 in charging process and discharge process, detection note
The data of record are shown by data display screen 4.
In summary：The lithium ion battery charge-discharge testing device, by the fixed inserted block 29 of connection with connecting fixed slot
The fixation of sealing plate 22 and battery detecting safety guard 16 is realized in grafting between 30, by the way that handle 24 is pushed to be moved
It moves, it is convenient by pushing handle 24 that extension control-rod 32 is driven to be moved in mobile control flume 23, so as to control inside
The fixed inserted block 29 of connection is moved, and the fixed inserted block 29 of control connection is facilitated to be detached with connection fixed slot 30, so as to beat
Sealing plate 22 is opened, facilitates the battery body 27 inside taking-up and replacement, facilitates the lithium battery detection for carrying out next round, by setting
It puts battery detecting safety guard 16 to store battery body 27, control battery detecting is facilitated to pacify by dismantling handle 17
Full protection device 16 is detached with anode battery charging and discharging panel 15 and cathode battery charging and discharging panel 14, and carries out electricity by battery compartment 26
The storage in pond, since the shell of battery detecting safety guard 16 is made of insulation explosion-proof material, when battery body 27 exists
Explosion time occurs in charging process, explosion-resistant enclosure can be good at completely cutting off the battery of explosion, so as to prevent battery explosion
The health of hazard detection personnel, solving existing charge-discharge testing device and lithium ion battery cannot be carried out to protect leads to lithium ion
The problem of battery cannot carry out protecting easy hazard detection personnel health when having dangerous to testing staff.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of lithium ion battery charge-discharge testing device, including lithium ion battery charge/discharge test device (1), feature exists
In：The lithium ion battery charge/discharge test device (1) includes test data display station (2), the test data display station (2)
Front open up fluted (3), the inside of the groove (3) is installed with data display screen (4), and the lithium ion battery fills
The top of discharge test device (1) includes battery installation testboard (5), and the top of battery installation testboard (5) is connected with close
Shutter (6) is sealed, hand-held handle (7) is fixedly connected at the top of the sealing shutter (6), the battery installs testboard
(5) inside offers battery testing storage chamber (12), and the inner wall of the battery testing storage chamber (12) is fixedly connected with overlap joint
Plate (13), the bottom of the sealing shutter (6) are mutually overlapped by lapping plate (13) and the inside of battery installation testboard (5),
The inside of the battery testing storage chamber (12) is installed with cathode battery charging and discharging panel (14), the battery testing storage chamber (12)
Inside be installed with anode battery charging and discharging panel (15), connect between the cathode battery charging and discharging panel (14) and anode battery charging and discharging panel (15)
Battery detecting safety guard (16) is connected to, the back side of the battery detecting safety guard (16) is connected with sealing plate
(22), the right side of the sealing plate (22) is flexibly connected by hinge (25) with battery detecting safety guard (16), described
Control room (28), the battery detecting safety guard (16) and sealing plate (22) left end are offered on the left of sealing plate (22)
The medial surface being in contact offers connection fixed slot (30), and the control room (28) is with connecting fixed slot (30) positioned at same
Horizontal position, the control room (28) are internally provided with the fixed inserted block (29) of connection, one end of the fixed inserted block (29) of connection
The inside of connection fixed slot (30) is extended to, the fixed inserted block (29) of connection plugs with connecting fixed slot (30), institute
It states and mobile control flume (23) is offered at the top of sealing plate (22), bottom and control room (28) phase of the mobile control flume (23)
Connection, the outside of the sealing plate (22), which is equipped with, pushes handle (24), and the bottom of the promotion handle (24), which is fixedly connected with, prolongs
Control-rod (32) is stretched, the bottom end of the extension control-rod (32) extends to the interior of control room (28) by mobile control flume (23)
Portion, the extension control-rod (32) connect positioned at the internal one end of control room (28) with connecting the top of fixed inserted block (29) and fixing
It connects, the inside of the battery detecting safety guard (16) offers battery compartment (26), the battery compartment (26)
Positioned at the bottom of sealing plate (22), the battery compartment (26) is internally provided with battery body (27), the battery compartment
(26) one end offers anode connection opening (34), and the other end of the battery compartment (26) offers cathode connection opening
(33), the battery compartment (26) connects opening (33) and anode connection opening (34) by cathode and is protected safely with battery detecting
Protection unit is connected on the outside of (16), and one end of the battery body (27) is fixedly connected with positive terminal (21), the anode
Connector (21) extends to the outside of battery detecting safety guard (16), the cathode charge and discharge by anode connection opening (34)
Battery plate (14) is installed with cathode connecting seat (18), the cathode with the adjacent side of battery detecting safety guard (16)
The one end of connecting seat (18) far from battery detecting safety guard (16) is fixedly connected with cathode jointing (20), described negative
The other end of pole jointing (20) extends to the inside of battery compartment (26), the cathode by cathode connection opening (33)
Jointing (20) is connected positioned at the internal one end of battery compartment (26) with battery body (27), the anode battery charging and discharging panel
(15) anode connecting seat (19), the anode connection are installed with the adjacent side of battery detecting safety guard (16)
Seat (19) is far from the positive terminal on the outside of the other end of anode battery charging and discharging panel (15) and battery detecting safety guard (16)
(21) it is connected.
2. a kind of lithium ion battery charge-discharge testing device according to claim 1, it is characterised in that：The lithium-ion electric
The front of pond charge/discharge test device (1) is equipped with control rotating switch (9), the lithium ion battery charge/discharge test device
(1) front is installed with indicator light (10), and the quantity of the indicator light (10) is three, and three indicator lights (10) are equal
Positioned at the top of control rotating switch (9), the front of the lithium ion battery charge/discharge test device (1) is installed with promptly
It switchs (11), the emergency switch (11) is positioned at the right side of control rotating switch (9).
3. a kind of lithium ion battery charge-discharge testing device according to claim 1, it is characterised in that：The lithium-ion electric
The front and the side of lithium ion battery charge/discharge test device (1) of pond charge/discharge test device (1) offer heat emission hole
(8), and the caliber size of the heat emission hole (8) is equal.
4. a kind of lithium ion battery charge-discharge testing device according to claim 1, it is characterised in that：The battery detecting
Dismounting handle (17) is fixedly connected at the top of safety guard (16), the quantity of the dismounting handle (17) is two, and two
A dismounting handle (17) is arranged in the top of battery detecting safety guard (16) in the form of horizontal symmetrical.
5. a kind of lithium ion battery charge-discharge testing device according to claim 1, it is characterised in that：The control room
(28) be internally provided with support spring (31), one end of the support spring (31) is fixedly connected with the inner wall of control room (28),
The other end of the support spring (31) is fixedly connected with connecting fixed inserted block (29) positioned at the internal one end of control room (28).
6. a kind of lithium ion battery charge-discharge testing device according to claim 1, it is characterised in that：The mobile control
The length scale of slot (23) is less than the length scale of control room (28), and the length scale of the mobile control flume (23) is more than connection
The length scale of fixed slot (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692788.2U CN207528889U (en) | 2017-12-07 | 2017-12-07 | A kind of lithium ion battery charge-discharge testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692788.2U CN207528889U (en) | 2017-12-07 | 2017-12-07 | A kind of lithium ion battery charge-discharge testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528889U true CN207528889U (en) | 2018-06-22 |
Family
ID=62577948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692788.2U Expired - Fee Related CN207528889U (en) | 2017-12-07 | 2017-12-07 | A kind of lithium ion battery charge-discharge testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976236A (en) * | 2021-10-24 | 2022-01-28 | 黄燕珍 | Waste battery recovery processing device |
| CN117595450A (en) * | 2023-11-30 | 2024-02-23 | 中汇丰(北京)科技有限公司 | Dual-battery combined charging and discharging device and application method thereof |
-
2017
- 2017-12-07 CN CN201721692788.2U patent/CN207528889U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976236A (en) * | 2021-10-24 | 2022-01-28 | 黄燕珍 | Waste battery recovery processing device |
| CN117595450A (en) * | 2023-11-30 | 2024-02-23 | 中汇丰(北京)科技有限公司 | Dual-battery combined charging and discharging device and application method thereof |
| CN117595450B (en) * | 2023-11-30 | 2024-05-24 | 中汇丰(北京)科技有限公司 | Dual-battery combined charging and discharging device and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205229422U (en) | Lithium cell explosion -proof test device | |
| CN207528889U (en) | A kind of lithium ion battery charge-discharge testing device | |
| CN209446740U (en) | A kind of explosion-proof performance detection device of the battery production with fire-extinguishing function concurrently | |
| CN209000982U (en) | Battery cupboard | |
| CN214357908U (en) | Lithium battery storage cabinet | |
| CN204085812U (en) | Leakage monitoring device | |
| CN211179907U (en) | Automatic control device for battery cycle test | |
| CN201402313Y (en) | Battery explosion-proof performance testing device | |
| CN110465035B (en) | Device and method for testing effectiveness of fire extinguishing system of lithium iron phosphate energy storage power station | |
| CN207782460U (en) | Energy storage system and application system thereof | |
| CN109103964B (en) | Lithium battery charging temperature protection device | |
| CN212572117U (en) | Intelligent charging and discharging device for lithium battery | |
| CN208172213U (en) | A kind of charging cabinet for testing battery | |
| CN210108857U (en) | Cell-phone lithium cell resistance to compression detection device | |
| CN208174346U (en) | A kind of waterproof cabinet with emergency power supply | |
| CN110335972A (en) | A kind of cylindrical lithium ion battery explosion-proof flame retarding construction | |
| CN220065903U (en) | High-temperature-resistant lithium ion battery | |
| CN211478578U (en) | Discharging detector for valve-regulated lead-acid storage battery repair | |
| CN214795123U (en) | Monitoring device for manufacturing underground high-temperature battery | |
| CN210167826U (en) | Charger suitable for outdoors | |
| CN212354811U (en) | Soft packet of polymer lithium cell production is with ageing detection storage frame | |
| CN203707216U (en) | Dynamical lithium ion battery explosion-proof tank | |
| CN213185558U (en) | Control equipment for miner lamp charging rack | |
| CN213583988U (en) | Cylindrical lithium ion battery | |
| CN218920008U (en) | Charging box for simultaneously charging 12 total station batteries |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20191207 |