CN218769951U - High-cycle conventional 3C digital square battery - Google Patents
High-cycle conventional 3C digital square battery Download PDFInfo
- Publication number
- CN218769951U CN218769951U CN202222446113.7U CN202222446113U CN218769951U CN 218769951 U CN218769951 U CN 218769951U CN 202222446113 U CN202222446113 U CN 202222446113U CN 218769951 U CN218769951 U CN 218769951U
- Authority
- CN
- China
- Prior art keywords
- sealing
- battery
- shell
- sealed
- elastic sheet
- 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.)
- Active
Links
Images
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to the technical field of the battery technique and specifically relates to a digital square battery of conventional 3C of high cycle, including seal shell and the battery package of setting at the seal shell inner chamber, the spout has been seted up to seal shell's inner wall, it is provided with the slider to slide in the inner chamber of spout, integrated into one piece is provided with sealed shell fragment on the slider, the battery package is located the below of sealed shell fragment, be provided with the elastic component in seal shell's the inner chamber, the top and the centre gripping that the elastic component is located sealed shell fragment are between sealed shell fragment and seal shell's top, the battery pin of connecting on the battery package passes sealed shell fragment and seal shell, battery pin and the sealed setting of sealed shell fragment, install the gas outlet nozzle on the sealed shell fragment, this digital square battery of conventional 3C of high cycle has realized sealed and regular self-bleeding's function, the safety in utilization of battery has been guaranteed, the life-span and the cycle number of battery have been improved.
Description
Technical Field
The utility model relates to a digital square battery technical field of conventional 3C of high circulation especially relates to a digital square battery of conventional 3C of high circulation.
Background
The nature of charging and discharging of the conventional 3C digital square battery is a chemical reaction, electric energy is stored or released in the reaction, and as the reaction in the battery is not a single reaction and has a plurality of side reactions, the reactions can generate a large amount of substances such as hydride, chloride, fluoride, hydrocarbon and the like, the substances exist in a gaseous state, the gas can cause the internal pressure of the battery to be increased, the problems of battery inflation and the like can be caused, the cycle performance and the safety performance of the battery can be seriously influenced, and the conventional 3C digital square battery is less in cycle use for a plurality of times and short in service life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-cycle conventional 3C digital square battery.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a high-cycle conventional 3C digital square battery, which comprises a sealing shell and a battery pack arranged in the inner cavity of the sealing shell, wherein a sliding groove is formed in the inner wall of the sealing shell, a sliding block is arranged in the inner cavity of the sliding groove in a sliding mode, a sealing elastic sheet is arranged on the sliding block in an integrated mode, the battery pack is located below the sealing elastic sheet, an elastic piece is arranged in the inner cavity of the sealing shell, the elastic piece is located above the sealing elastic sheet and clamped between the sealing elastic sheet and the top of the sealing shell, a battery pin connected to the battery pack penetrates through the sealing elastic sheet and the sealing shell, the battery pin and the sealing elastic sheet are arranged in a sealing mode, and an air outlet nozzle is arranged on the sealing elastic sheet.
Preferably, a sealing plug is elastically connected to the air outlet nozzle, an inner vent hole is formed in the sealing plug, an outer vent hole is formed in the outer wall of the air outlet nozzle, and the inner wall of the sealing shell is elastically connected with the sealing plug.
Preferably, the left end and the right end of the sealing elastic sheet are bonded with sealing gaskets, and the sealing gaskets are connected with the sliding grooves in a sliding mode.
Preferably, the elastic member includes a pair of fixing plates, and a plurality of springs are elastically connected between the fixing plates.
The utility model provides a pair of conventional 3C of high cycle digital square battery, beneficial effect lies in: carry out sealed protection to the battery package through setting up sealed housing, set up sealed shell fragment in the inner chamber of shell, sealed shell fragment of setting is cut apart into two cavitys with sealed housing, the gaseous accumulation that produces among the battery package charging process is in the cavity of sealed shell fragment below, the lug promotes the sealing plug after the gaseous threshold value that surpasss the design of gathering, interior air vent and outer air vent coincidence are discharged gaseous from the air outlet nozzle, sealed and regular self-bleeding's function has been realized, the safety in utilization of battery has been guaranteed, the life-span and the cycle number of battery have been improved.
Drawings
Fig. 1 is a schematic structural diagram of a high-cycle conventional 3C digital square battery provided by the present invention;
fig. 2 is an enlarged view of a part a structure of a high-cycle conventional 3C digital square battery provided by the present invention;
fig. 3 is the utility model provides a gas outlet nozzle structure schematic diagram of a conventional 3C digital square battery of high cycle.
In the figure: 1 battery package, 2 sealed shells, 3 chutes, 4 sliders, 5 sealing gaskets, 6 battery pins, 7 elastic parts, 8 sealing elastic sheets, 9 air outlet nozzles, 10 bumps, 11 sealing plugs, 12 inner vent holes and 13 outer vent holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a conventional 3C digital square battery of high cycle, including seal shell 2 and the battery package 1 of setting in seal shell 2 inner chamber, spout 3 has been seted up to seal shell 2's inner wall, it is provided with slider 4 to slide in spout 3's the inner chamber, integrated into one piece is provided with sealed shell fragment 8 on slider 4, battery package 1 is located the below of sealed shell fragment 8, be provided with elastic component 7 in seal shell 2's the inner chamber, elastic component 7 is located the top of sealed shell fragment 8 and centre gripping between the top of sealed shell fragment 8 and seal shell 2, battery pin 6 of connecting on the battery package 1 passes sealed shell fragment 8 and seal shell 2, battery pin 6 and sealed shell fragment 8 seal up the setting, install gas outlet nozzle 9 on the sealed shell fragment 8.
The air outlet nozzle 9 is elastically connected with a sealing plug 11, an inner vent hole 12 is formed in the sealing plug 11, an outer vent hole 13 is formed in the outer wall of the air outlet nozzle 9, the inner wall of the sealing shell 2 is provided with an elastic connection with the sealing plug 11, sealing gaskets 5 are bonded at the left end and the right end of each sealing elastic sheet 8, each sealing gasket 5 is in sliding connection with the corresponding sliding groove 3, each elastic piece 7 comprises a pair of fixing plates, a plurality of springs are elastically connected between the fixing plates, the sealing shell 2 is arranged to seal and protect the battery pack 1, each sealing elastic sheet 8 is arranged in the inner cavity of the shell, the sealing shell 2 is divided into two cavities by the arranged sealing elastic sheets 8, gas generated in the charging process of the battery pack 1 is accumulated in the cavity below the sealing elastic sheet 8, the accumulated gas exceeds a designed threshold value, the bump 10 pushes the sealing plug 11 and the outer vent hole 13 are overlapped to discharge the gas from the air outlet nozzle, the sealing plug and the automatic exhaust function at regular time are realized, the use safety of the battery is guaranteed, and the service life and the cycle times of the battery are prolonged.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a conventional 3C digital square battery of high cycle, includes sealed shell (2) and sets up battery package (1) in sealed shell (2) inner chamber which characterized in that: the inner wall of the sealing shell (2) is provided with a sliding groove (3), a sliding block (4) is arranged in an inner cavity of the sliding groove (3) in a sliding mode, a sealing elastic sheet (8) is arranged on the sliding block (4) in an integrated mode, the battery pack (1) is located below the sealing elastic sheet (8), an elastic part (7) is arranged in the inner cavity of the sealing shell (2), the elastic part (7) is located above the sealing elastic sheet (8) and clamped between the sealing elastic sheet (8) and the top of the sealing shell (2), a battery pin (6) connected to the battery pack (1) penetrates through the sealing elastic sheet (8) and the sealing shell (2), the battery pin (6) and the sealing elastic sheet (8) are arranged in a sealing mode, and an air outlet nozzle (9) is arranged on the sealing elastic sheet (8).
2. A high-cycle conventional 3C digital prismatic battery as defined in claim 1, wherein: the air outlet nozzle is characterized in that a sealing plug (11) is elastically connected to the air outlet nozzle (9), an inner vent hole (12) is formed in the sealing plug (11), an outer vent hole (13) is formed in the outer wall of the air outlet nozzle (9), and the inner wall of the sealing shell (2) is elastically connected with the sealing plug (11).
3. A high-cycle conventional 3C digital prismatic battery as defined in claim 1, wherein: the left end and the right end of the sealing elastic sheet (8) are bonded with a sealing gasket (5), and the sealing gasket (5) is connected with the sliding groove (3) in a sliding manner.
4. A high-cycle conventional 3C digital prismatic battery as defined in claim 1, wherein: the elastic part (7) comprises a pair of fixing plates, and a plurality of springs are elastically connected between the fixing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446113.7U CN218769951U (en) | 2022-09-14 | 2022-09-14 | High-cycle conventional 3C digital square battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446113.7U CN218769951U (en) | 2022-09-14 | 2022-09-14 | High-cycle conventional 3C digital square battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218769951U true CN218769951U (en) | 2023-03-28 |
Family
ID=85694351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222446113.7U Active CN218769951U (en) | 2022-09-14 | 2022-09-14 | High-cycle conventional 3C digital square battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218769951U (en) |
-
2022
- 2022-09-14 CN CN202222446113.7U patent/CN218769951U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100814778B1 (en) | Pressure-discharged venting system for rechargable battery | |
| EP0981834B1 (en) | Secondary battery | |
| CN109449348B (en) | Storage battery | |
| CN102324479A (en) | Anti-explosion valve for power lithium ion battery | |
| CN110620202A (en) | Explosion-proof valve for power battery | |
| CN211150600U (en) | Explosion-proof structure at bottom of lithium thionyl chloride battery shell | |
| CN218769951U (en) | High-cycle conventional 3C digital square battery | |
| CN209472035U (en) | A kind of lithium cell safety valve | |
| CN201037564Y (en) | Battery safety valve | |
| KR20220161408A (en) | End cap assemblies, battery cells, batteries and electrical devices | |
| CN105977428B (en) | A kind of explosion-proof mobile power source nickel-metal hydride battery | |
| CN210866330U (en) | Lithium battery safety valve | |
| CN201122611Y (en) | Lead acid accumulator cover for preventing acid discharging | |
| CN205211824U (en) | Battery blast resistant construction | |
| CN103151479A (en) | Energy storage battery for coal mine and battery core thereof | |
| CN216958405U (en) | Valve control assembly convenient to use and used for sealing formation of storage battery | |
| CN101136460B (en) | Lead acid accumulator cover capable of preventing exhaust port backfire detonation | |
| CN211182403U (en) | Exhaust valve of lithium ion battery | |
| CN100541860C (en) | A kind of lead-acid battery lid with superior ventilation property and blowout prevention acid | |
| CN216750239U (en) | Steel shell battery and liquid injection mechanism thereof | |
| CN219144398U (en) | Horizontal lithium battery | |
| CN221262457U (en) | Cell structure of lithium battery | |
| CN201153131Y (en) | Unobstructed anti-flowback lead acid accumulator cap | |
| CN220585428U (en) | Battery monomer and battery | |
| CN220021484U (en) | Battery pressure relief device, battery and electric equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |