CN202230885U - Super capacitor module group housing - Google Patents
Super capacitor module group housing Download PDFInfo
- Publication number
- CN202230885U CN202230885U CN 201120394718 CN201120394718U CN202230885U CN 202230885 U CN202230885 U CN 202230885U CN 201120394718 CN201120394718 CN 201120394718 CN 201120394718 U CN201120394718 U CN 201120394718U CN 202230885 U CN202230885 U CN 202230885U
- Authority
- CN
- China
- Prior art keywords
- stiffener
- ultracapacitor
- super capacitor
- module casing
- seal cover
- 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 - Lifetime
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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
Abstract
The utility model provides a super capacitor module group housing which includes a housing main body. The housing main body includes an inner wall which forms an inner space. The inner space includes a storage space which is occupied by a super capacitor module composed of a plurality of single super capacitors and a gap space which is not occupied by the super capacitor module, and the housing main body is provided with an opening. The super capacitor module group housing also includes a sealed cover which is connected with the housing main body and seals the opening, and reinforcing strips which are arranged in the gap space, extend along the height direction of the super capacitor module, and are connected with the sealed cover. The super capacitor module group housing can guarantee the strength of the super capacitor module group housing, reduce the thickness of the super capacitor module group housing, improve the structure compactness, and facilitate the installation and disassembly.
Description
Technical field
The utility model relates to a kind of ultracapacitor module, especially a kind of ultracapacitor module casing.
Background technology
Along with The development in society and economy, people more and more pay close attention to for green energy resource and biological environment; Electrochemical cell, is used though obtained comparatively widely through years of development as a kind of energy storage device commonly used; But because it is to produce charge migration and storage power through electrochemical reaction; Therefore, as the one of which useful life shorter, especially to the application in industry that needs heavy-current discharge; Such as technical fields such as electric motor cars, can have a greatly reduced quality its useful life.In addition, the part electrochemical cell is also bigger such as environmental pollutions such as lead-acid batteries; Therefore, press for the deficiency that a kind of novel energy storage device remedies the traditional electrical chemical cell.
Ultracapacitor, it has cheap, multiple advantages such as stored energy capacitance big, cleanliness without any pollution; But because the operating voltage of the single monomer of ultracapacitor is lower; Be difficult to be applied at new energy fields such as electric bicycle, new-energy automobiles; In order to improve its output voltage, further increase its capacity, or make the two reach maximum; Usually need be in series and/or parallel connection formation ultracapacitor module through a plurality of ultracapacitors, and then improve its operating voltage and capacity.
Because the electrochemical cell power-performance is relatively poor, under situation such as electric bicycle, new-energy automobile startup, climbing or road conditions are bad, the high power discharge that electrochemical cell continues; The electrochemical cell internal temperature can raise rapidly, causes its life-span to be decayed rapidly, the defective that self is difficult to overcome just because of above-mentioned electrochemical cell; Limited the development of electrochemical cell at new energy field, and has formed the ultracapacitor module, advantage such as grown owing to have that the speed of discharging and recharging is fast, power density is high and recycle the life-span by a plurality of ultracapacitors series connection and/or parallel connection; In fields such as electric bicycle, new-energy automobiles; Combine when using with electrochemical cell, can overcome the existing technological deficiency of electrochemical cell, therefore; The ultracapacitor module is used more and more widely in technical field of new energies.
The ultracapacitor module generally include a plurality of be in series or/super capacitor module that the ultracapacitor monomer of parallel connection forms and in order to the housing of the said super capacitor module of fixing seal; Because ultracapacitor on being applied to electric bicycle, new-energy automobile the time, need have good anti-seismic performance, so the casing rigidity of ultracapacitor is had relatively high expectations; In order to guarantee the casing rigidity of ultracapacitor, traditional ultracapacitor module is normally through making the thickness of shell thickening, through the thickness thickening of housing; Though the intensity of housing is improved; But its cost is higher, and relatively heavier, does not also meet the requirement of structural compactness; Therefore, be necessary the ultracapacitor modular structure of this kind version is improved.
Summary of the invention
In view of the problem that exists in the background technology, the purpose that the utility model will solve is to provide a kind of ultracapacitor module casing, and it can guarantee the intensity of ultracapacitor module casing.
Another purpose of the utility model is that attenuate ultracapacitor module casing also improves structural compactness.
In order to achieve the above object; The utility model provides a kind of ultracapacitor module casing; Comprise: housing body, comprise inwall, said inwall forms the inner space; Said inner space comprises accommodation space that is occupied by the super capacitor module of being made up of a plurality of ultracapacitor monomers and the clearance space that is not occupied by said super capacitor module, and said housing body is provided with opening; Seal cover is connected in said housing body and seals said opening; And stiffener, be arranged in the said clearance space and extend and be connected in said seal cover along the short transverse of said super capacitor module.
In the described ultracapacitor module casing according to the utility model, preferably, said stiffener is a stripe board.
In the described ultracapacitor module casing according to the utility model, preferably, said stiffener is a cylindrical rod.
In described ultracapacitor module casing according to the utility model; Preferably; Said clearance space is the clearance space that forms between inwall and the corresponding ultracapacitor monomer of said housing body, and said stiffener is that inwall from said housing body is to the projecting inward and integrally formed protrusion bar of said clearance space.
In the described ultracapacitor module casing according to the utility model, preferably, being connected to of said stiffener and said seal cover is spirally connected.
In described ultracapacitor module casing according to the utility model, preferably, said stiffener and said seal cover be connected to grafting.
In described ultracapacitor module casing according to the utility model; Preferably; Said clearance space is the clearance space that forms between inwall and the corresponding ultracapacitor monomer of said housing body; Said stiffener is metal stripe board or metal cylindrical rod, and corresponding with the said stiffener at least part of said inwall is a metal, and said stiffener is welded in said inwall.
In the described ultracapacitor module casing according to the utility model, preferably, the end that said stiffener is relative with said seal cover is provided with a face that is used to support said seal cover.
In the described ultracapacitor module casing according to the utility model, preferably, the plane, opening place of a face of said stiffener and said housing body flushes.
The beneficial effect of the utility model is following:
(1) because stiffener is arranged in the void space, when ultracapacitor module casing attenuate, strengthens ultracapacitor module casing intensity, and then reduce the manufacturing cost of ultracapacitor module casing, and ultracapacitor module casing overall weight is alleviated.
(2) because stiffener is arranged in the void space, make the inner space of housing body obtain maximum using, improve structural compactness.
(3) because stiffener is protrusion bar, stripe board, cylindrical rod structure, it is simple in structure, low preparation cost.
(4) because being connected between stiffener and the seal cover is spirally connected or pegs graft, be convenient to assembly and disassembly seal cover and stiffener, assembly and disassembly is very convenient.
(5) when stiffener is welded on the inwall, strengthened the steadiness of stiffener.
(6) when stiffener is provided with the face of propping up, support and stability have been improved to seal cover.
(7) when the plane, opening place of propping up face and housing body of stiffener flushes, support and stability have further been improved to seal cover.
Description of drawings
Fig. 1 is that housing body is equipped with seal cover according to the perspective view of the ultracapacitor module casing of the utility model;
Fig. 2 is according to the perspective view of the ultracapacitor module casing of the utility model, and seal cover and super capacitor module wherein are not installed;
Fig. 3 is the perspective view according to an embodiment of the stiffener of the utility model;
Fig. 4 is the perspective view according to another embodiment of the stiffener of the utility model;
Fig. 5 is according to the perspective view of the ultracapacitor module casing of the utility model, wherein in the ultracapacitor module casing super capacitor module is installed.
Wherein, description of reference numerals is following:
1 housing body, 11 inwalls, 13 openings, 2 seal covers
4 stiffener 4A stiffener 41A screwed hole 42A prop up face
Embodiment
Below in conjunction with accompanying drawing the ultracapacitor module casing according to the utility model is described.
, comprise according to the ultracapacitor module casing of the utility model: housing body 1 and seal cover 2 to shown in Figure 5 like Fig. 1.
For the intensity of strengthening the ultracapacitor module casing and the overall weight that alleviates the ultracapacitor module casing; As shown in Figure 2; Said ultracapacitor module casing also can comprise: stiffener 4 is arranged in the said clearance space and extends and be connected in seal cover 2 along the short transverse (being vertical direction among the figure) of super capacitor module 3.
In ultracapacitor module casing according to the utility model; Opening 13 quantity of the housing body 1 of ultracapacitor module casing can be two; Promptly along two openings up and down of the short transverse of super capacitor module 3, at this moment, the quantity of seal cover 2 corresponds to two.Certainly, one of them seal cover can become one with housing body 1.
As shown in Figure 2, stiffener 4 includes, but are not limited to two types stiffener, i.e. stiffener 4A and stiffener 4B.In alternate embodiment, stiffener 4 can comprise the stiffener of single type, promptly only comprises stiffener 4A or only comprises stiffener 4B.As shown in Figure 3, stiffener 4A is a stripe board.As shown in Figure 4, stiffener 4B is a cylindrical rod, and said cylindrical rod can be cylindrical bar, prismatic rod.
In ultracapacitor module casing according to the utility model; Position based on the clearance space that is not occupied by super capacitor module 3; Stiffener 4 can be arranged at and perhaps can be arranged in the clearance space that forms between inwall 11 and the corresponding ultracapacitor monomer 31 of housing body 1 (clearance space that for example forms between inwall 11 and two the ultracapacitor monomers 31, inwall 11 around the corner and the clearance space that forms between ultracapacitor monomer 31) in the clearance space that four ultracapacitor monomers 31 surround.Wherein, as shown in Figure 5 in order to obtain cramped construction, the outer wall that surrounds any the ultracapacitor monomer in four ultracapacitor monomers of clearance space can contact with the outer wall of adjacent two ultracapacitor monomers.
Be arranged at the clearance space that forms between inwall 11 and the corresponding ultracapacitor monomer 31 of the housing body 1 (clearance space of formation between inwall 11 and two the ultracapacitor monomers 31 for example when stiffener 4; Inwall 11 around the corner and the clearance space that forms between ultracapacitor monomer 31) in the time; In alternate embodiment, stiffener 4 can for from the inwall 11 of housing body 1 to the projecting inward and integrally formed protrusion bar of said clearance space.
Be arranged at the clearance space that forms between inwall 11 and the corresponding ultracapacitor monomer 31 of the housing body 1 (clearance space of formation between inwall 11 and two the ultracapacitor monomers 31 for example when stiffener 4; Inwall 11 around the corner and the clearance space that forms between ultracapacitor monomer 31) in the time; Stiffener 4 can be welded as a whole with the inwall 11 of housing body 1, and this moment, stiffener 4 should be metal with the material of inwall 11 (corresponding position at least).
In the ultracapacitor module casing according to the utility model, stiffener 4 can be with being connected of seal cover 2 and is spirally connected.As shown in Figure 3, stiffener 4A and seal cover 2 relative ends are provided with screwed hole 41A, and correspondence is provided with screwed hole or non-threaded connecting hole 21A on the seal cover 2, utilizes screw, bolt or nut bolt that stiffener 4A and seal cover 2 are linked together.As shown in Figure 4; Stiffener 4B and seal cover 2 relative ends are provided with screwed hole 41B; Correspondence is provided with screwed hole or non-threaded connecting hole 21B on the seal cover 2, utilizes screw, bolt or nut bolt that stiffener 41B and seal cover 2 are linked together.Also can be like this for the protrusion bar in the alternate embodiment of stiffener 4; Promptly be provided with screwed hole at protrusion bar and seal cover 2 relative ends; Correspondingly in the capping 2 be provided with screwed hole or non-threaded connecting hole, utilize screw, bolt or nut bolt will protrude bar and seal cover 2 links together.Certainly, alternately, between stiffener 4 and the seal cover 2 be spirally connected through be arranged on the threaded joint pin on the stiffener, connecting hole and the nut that is arranged on the hermetically sealed can carries out.
In the ultracapacitor module casing according to the utility model, in alternate embodiment, stiffener 4 can be grafting with being connected of seal cover 2, and promptly stiffener 4 is provided with connected structure, for example concavo-convex fit structure with the counterpart of seal cover 2.
In order further to improve the stability of housing 1 when receiving external force, stiffener 4 can be provided with a face with seal cover 2 relative end settings.As shown in Figure 3, stiffener 4A is a stripe board, and a face 42A of this stripe board is bent to form to housing body 1 inboard level by stripe board; In alternate embodiment, stiffener 4A is the vertical bar shaped plate, and the top end face of this vertical bar shaped plate forms the face in order to support fixation seal cover 2.As shown in Figure 4, stiffener 4B is a cylindrical rod, and the face 42B of this cylindrical rod is that the end face by the relative seal cover of cylindrical rod forms.At this moment, no matter stiffener 4 is stripe board or cylindrical rod, but the screwed hole relative set of stiffener 4 is on a face of correspondence.Certainly, also can be like this for the protrusion bar in the above-mentioned alternate embodiment, promptly a face and a screwed hole are set in the end of its relative seal cover 2.
For the ease of fixing seal lid 2, no matter stiffener 4 is stripe board, cylindrical rod, or protrusion bar, and preferably, a face of stiffener 4 can flush with the plane, opening 13 place of housing body 1.
In addition, to the ultracapacitor module casing according to the utility model shown in Figure 5, housing 1 adopts rectangular-shaped at Fig. 1, and the ultracapacitor monomer adopts cylinder form.But the utility model is not limited thereto, as long as housing 1 volume inside is not all occupied by super capacitor module 3, just can make full use of the inner space that is not occupied by super capacitor module 3 and carry out the setting of stiffener.
The utility model utilization is not provided with stiffener by the clearance space that super capacitor module 3 occupies, and ultracapacitor module casing intensity is strengthened; Under the situation that does not reduce casing rigidity, make the housing body inner space maximize the use, can make ultracapacitor module casing attenuate, ultracapacitor module casing overall weight is reduced, improve its structural compactness.
Claims (9)
1. ultracapacitor module casing comprises:
Housing body; Comprise inwall; Said inwall forms the inner space, and said inner space comprises accommodation space that is occupied by the super capacitor module of being made up of a plurality of ultracapacitor monomers and the clearance space that is not occupied by said super capacitor module, and said housing body is provided with opening; And
Seal cover is connected in said housing body and seals said opening;
It is characterized in that said ultracapacitor module casing also comprises: stiffener is arranged in the said clearance space and extends and be connected in said seal cover along the short transverse of said super capacitor module.
2. ultracapacitor module casing according to claim 1 is characterized in that, said stiffener is a stripe board.
3. ultracapacitor module casing according to claim 1 is characterized in that, said stiffener is a cylindrical rod.
4. ultracapacitor module casing according to claim 1; It is characterized in that; Said clearance space is the clearance space that forms between inwall and the corresponding ultracapacitor monomer of said housing body, and said stiffener is that inwall from said housing body is to the projecting inward and integrally formed protrusion bar of said clearance space.
5. ultracapacitor module casing according to claim 1 is characterized in that being connected to of said stiffener and said seal cover is spirally connected.
6. ultracapacitor module casing according to claim 1 is characterized in that, said stiffener and said seal cover be connected to grafting.
7. ultracapacitor module casing according to claim 1; It is characterized in that; Said clearance space is the clearance space that forms between inwall and the corresponding ultracapacitor monomer of said housing body; Said stiffener is metal stripe board or metal cylindrical rod, and corresponding with the said stiffener at least part of said inwall is a metal, and said stiffener is welded in said inwall.
8. ultracapacitor module casing according to claim 1 is characterized in that, the end that said stiffener is relative with said seal cover is provided with a face that is used to support said seal cover.
9. ultracapacitor module casing according to claim 8 is characterized in that, the plane, opening place of a face of said stiffener and said housing body flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120394718 CN202230885U (en) | 2011-10-18 | 2011-10-18 | Super capacitor module group housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120394718 CN202230885U (en) | 2011-10-18 | 2011-10-18 | Super capacitor module group housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202230885U true CN202230885U (en) | 2012-05-23 |
Family
ID=46081463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120394718 Expired - Lifetime CN202230885U (en) | 2011-10-18 | 2011-10-18 | Super capacitor module group housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202230885U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319112A (en) * | 2014-11-13 | 2015-01-28 | 柯贝尔电能质量技术（上海）有限公司 | Super capacitor module and manufacturing method thereof |
| CN108361481A (en) * | 2018-03-30 | 2018-08-03 | 桂林电力电容器有限责任公司 | A kind of high intensity positive displacement metab for electrical equipment |
-
2011
- 2011-10-18 CN CN 201120394718 patent/CN202230885U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319112A (en) * | 2014-11-13 | 2015-01-28 | 柯贝尔电能质量技术（上海）有限公司 | Super capacitor module and manufacturing method thereof |
| CN108361481A (en) * | 2018-03-30 | 2018-08-03 | 桂林电力电容器有限责任公司 | A kind of high intensity positive displacement metab for electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160606 Address after: 523860 Guangdong province Dongguan city Changan town Xingfa Road Industrial Park Star usha B building, first floor Patentee after: FUHUADE ELECTRONICS (DONGGUAN) CO., LTD. Address before: 214028 Jiangsu city of Wuxi province Jiang Xi Wuxi national hi tech Industrial Development Zone Fangqian Street Chunyang Road No. 28 Patentee before: Wuxi Fuhong Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120523 |
|
| CX01 | Expiry of patent term |