CN206225213U - Closed type button super capacitor - Google Patents
Closed type button super capacitor Download PDFInfo
- Publication number
- CN206225213U CN206225213U CN201621220607.1U CN201621220607U CN206225213U CN 206225213 U CN206225213 U CN 206225213U CN 201621220607 U CN201621220607 U CN 201621220607U CN 206225213 U CN206225213 U CN 206225213U
- Authority
- CN
- China
- Prior art keywords
- negative electrode
- super capacitor
- electrode casing
- anode cover
- electrolyte
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
The utility model discloses a kind of closed type button super capacitor, including housing and the capacitance body that is arranged in housing, it is characterised in that：Electrical contact is provided with described housing, described capacitance body includes anode cover, negative electrode casing, positive plate, negative plate, barrier film, electrolyte, described positive plate is arranged in anode cover, described negative plate is arranged in negative electrode casing, described barrier film is arranged between positive plate and negative plate, described electrolyte is separately positioned in anode cover, negative electrode casing, and sealing ring is provided between electrolyte and anode cover and electrolyte and negative electrode casing.The utility model is provided with capacitance body in housing, and be connected the electrical contact on housing with the anode cover on capacitance body, negative electrode casing respectively, improve the sealing of super capacitor, dottle pin is provided between the anode cover and negative electrode casing of capacitance body, the insulating properties of super capacitor is improve, and then strengthens super capacitor security in the course of the work.
Description
Technical field
The utility model is related to super capacitor technology field, specifically a kind of closed type button super capacitor.
Background technology
, used as energy-storage travelling wave tube, its performance is between electrochemical cell and traditional capacitance for ultracapacitor.With discharge and recharge
Time is short, long service life, good temp characteristic, energy saving and the features such as environmental protection so that it is transported in industrial electronic, traffic
The fields such as defeated, intelligence " three tables " are widely used.Super capacitor makes in routine use in hot and humid environment
When using ultracapacitor, super capacitor is not high because of sealing property, the problem for leakage, life failure usually occur.Such as Application No.
The button-shaped ultracapacitor of the patent disclosure of 201520561834.X, which solves that super capacitor production cost is high, efficiency is low
Problem, but there is the deficiency that sealing property is not good, of low quality, service life is short.
Utility model content
The purpose of this utility model is directed to that the airtight quality that existing super capacitor is present is high, super capacitor capability and performance
The short problem of not good, service life, there is provided a kind of capability and performance is high, the closed type button of good sealing effect, long service life surpasses
Level electric capacity.
The technical scheme taken of technical problem that the utility model is solved is：
A kind of closed type button super capacitor, including housing and the capacitance body that is arranged in housing, it is characterised in that：It is described
Housing on be provided with electrical contact, described capacitance body includes anode cover, negative electrode casing, positive plate, negative plate, barrier film, electrolyte,
Described positive plate is arranged in anode cover, and described negative plate is arranged in negative electrode casing, and described barrier film is arranged on positive plate
Between negative plate, described electrolyte is separately positioned in anode cover, negative electrode casing, and in electrolyte and anode cover and electrolyte
Sealing ring is provided between negative electrode casing, capacitance body is provided with housing, and by the electrical contact on housing respectively with electric capacity
Anode cover, negative electrode casing connection on body, improves the sealing of super capacitor, is set between the anode cover and negative electrode casing of capacitance body
Dottle pin is equipped with, the insulating properties of super capacitor is improve, and then strengthens super capacitor security in the course of the work, in electrolyte
Sealing ring is provided between anode cover and electrolyte and negative electrode casing, the sealing of super capacitor is further improved, so as to carry
The mass intensity of super capacitor high..
Described anode cover, negative electrode casing is connected with electrical contact respectively.
Dottle pin is provided between described anode cover and negative electrode casing, and dottle pin is set to High-molecular rubber material.
Positive conductive plate is provided between described anode cover and positive plate.
Negative conductive plate is provided between described negative electrode casing and negative plate.
Beneficial effect：The utility model is provided with capacitance body in housing, and by the electrical contact on housing respectively with electric capacity
Anode cover, negative electrode casing connection on body, improves the sealing of super capacitor, is set between the anode cover and negative electrode casing of capacitance body
Dottle pin is equipped with, the insulating properties of super capacitor is improve, and then strengthens super capacitor security in the course of the work, in electrolyte
Sealing ring is provided between anode cover and electrolyte and negative electrode casing, the sealing of super capacitor is further improved, so as to carry
The mass intensity of super capacitor high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. housing, 2. anode cover, 3. negative electrode casing, 4. positive plate, 5. negative plate, 6. barrier film, 7. electrolyte, 8. close
Seal, 9. positive conductive plate, 10. dottle pin, 11. negative conductive plates, 12. electrical contacts.
Specific embodiment
The utility model is described in detail below with reference to accompanying drawing.
As shown in drawings, a kind of closed type button super capacitor, including housing 1 and the capacitance body being arranged in housing 1, its
It is characterised by：Be provided with electrical contact 12 on described housing 1, described capacitance body include anode cover 2, negative electrode casing 3, positive plate 4,
Negative plate 5, barrier film 6, electrolyte 7, described anode cover 2, negative electrode casing 3 are connected with electrical contact 12 respectively, described anode cover 2 with
Dottle pin 10 is provided between negative electrode casing 3, and dottle pin 10 is set to High-molecular rubber material, described positive plate 4 is arranged on just
In pole shell 2, and positive conductive plate 9 is provided between anode cover 2 and positive plate 4, described negative plate 5 is arranged on negative electrode casing 3
It is interior, and negative conductive plate 11 is provided between negative electrode casing 3 and negative plate 5, described barrier film 6 is arranged on positive plate 4 and negative pole
Between piece 5, described electrolyte 7 is separately positioned in anode cover 2, negative electrode casing 3, and in electrolyte 7 and anode cover 2 and electrolyte
Sealing ring 8 is provided between 7 and negative electrode casing 3, capacitance body is provided with housing 1, and the electrical contact 12 on housing 1 is distinguished
Be connected with the anode cover 2 on capacitance body, negative electrode casing 3, improve the sealing of super capacitor, capacitance body anode cover 2 with it is negative
Dottle pin 10 is provided between pole shell 3, the insulating properties of super capacitor is improve, and then strengthen super capacitor peace in the course of the work
Quan Xing, is provided with sealing ring 8 between electrolyte 7 and anode cover 2 and electrolyte 7 and negative electrode casing 3, further improves super electricity
The sealing of appearance, so as to improve the mass intensity of super capacitor.
The utility model is not directed to partly same as the prior art or can be realized using prior art.
Claims (5)
1. a kind of closed type button super capacitor, including housing and the capacitance body being arranged in housing, it is characterised in that：Described
Electrical contact is provided with housing, described capacitance body includes anode cover, negative electrode casing, positive plate, negative plate, barrier film, electrolyte, institute
The positive plate stated is arranged in anode cover, and described negative plate is arranged in negative electrode casing, described barrier film be arranged on positive plate with
Between negative plate, described electrolyte is separately positioned in anode cover, negative electrode casing, and electrolyte and anode cover and electrolyte with
Sealing ring is provided between negative electrode casing.
2. closed type button super capacitor according to claim 1, it is characterised in that：Described anode cover, negative electrode casing point
It is not connected with electrical contact.
3. closed type button super capacitor according to claim 1, it is characterised in that：Described anode cover and negative electrode casing it
Between be provided with dottle pin, and dottle pin is set to High-molecular rubber material.
4. closed type button super capacitor according to claim 1, it is characterised in that：Described anode cover and positive plate it
Between be provided with positive conductive plate.
5. closed type button super capacitor according to claim 1, it is characterised in that：Described negative electrode casing and negative plate it
Between be provided with negative conductive plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621220607.1U CN206225213U (en) | 2016-11-14 | 2016-11-14 | Closed type button super capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621220607.1U CN206225213U (en) | 2016-11-14 | 2016-11-14 | Closed type button super capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225213U true CN206225213U (en) | 2017-06-06 |
Family
ID=58792290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621220607.1U Expired - Fee Related CN206225213U (en) | 2016-11-14 | 2016-11-14 | Closed type button super capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225213U (en) |
-
2016
- 2016-11-14 CN CN201621220607.1U patent/CN206225213U/en not_active Expired - Fee Related
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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: 20170606 Termination date: 20181114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |