CN205595402U - Power monomer and power supply unit - Google Patents
Power monomer and power supply unit Download PDFInfo
- Publication number
- CN205595402U CN205595402U CN201620332661.9U CN201620332661U CN205595402U CN 205595402 U CN205595402 U CN 205595402U CN 201620332661 U CN201620332661 U CN 201620332661U CN 205595402 U CN205595402 U CN 205595402U
- Authority
- CN
- China
- Prior art keywords
- power supply
- power
- monomer
- negative pole
- supply single
- 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
- 239000000178 monomer Substances 0.000 title claims abstract description 20
- 230000003044 adaptive effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
-
- 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a power monomer and power supply unit. This power monomer, including locate power monomer both ends just, the negative pole post, just, the negative pole post is integrated into one piece, just, one of negative pole post has the external screw thread, another utmost point post has the internal thread. The utility model provides a power monomer just, negative pole post integrated into one piece in power monomer manufacturing process, is not having subsequent welding process, process when having reduced follow -up the connection, and the internal resistance of also having avoided welding process to bring increases, and directly be processed into double -screw bolt or screw hole with corresponding utmost point column material, the back is connected to adjacent power monomer, does not influence its charge and discharge performance, is favorable to increasing the free life of power. Power supply unit is concatenated in order through threaded connection by at least two above -mentioned power monomers and forms, and it is convenient to dismantle, has saved the connection material between the power monomer, makes power supply unit's structure compacter.
Description
Technical field
What this utility model belonged to power supply single is conductively connected technical field, is specifically related to a kind of power supply single and supply unit.
Background technology
At present, the type of attachment of power supply single is more single, is all that capacitor is coupled together by the connection sheet by a kind of conduction.
The service life of this connection sheet is the longest, and actually used in have that contact surface is uneven, contact pressure uneven, fasten locked easily
The problem such as loosen so that connect resistance that sheet produces in systems on the contrary higher than the internal resistance of power supply single itself, cause system whole
Internal resistance is bigger than normal, high power discharge hydraulic performance decline.The type of attachment providing a kind of convenient effective power supply single has important
Realistic meaning.
CN202189858U discloses the attachment structure of a kind of set of cells, and it is that stud and nut are respectively welded at monomer electricity
Forming the positive and negative pole of battery, stud or nut in the two-stage in pond and be provided with a salient point for setting threaded one end, salient point is at point
During welding electrode post, mash welder can be caused to produce powerful electric current, salient point is soldered in the two-stage of cell after melting.Using should
The set of cells of connected mode, although the matching relationship of stud and nut can be utilized to combine easily, but still have with
Lower shortcoming: stud, nut material often different from two-stage material, though stud, nut have certain intensity, but conduction
Property is difficult to meet requirement, too increases the internal resistance after being conductively connected；Stud, nut are standard component, after set of cells connects, its
Axial dimension is difficult to control to；After electrode welding process, being easily caused internal resistance increases and the charge-discharge performance that affects set of cells further,
And then have influence on the service life of set of cells.
Utility model content
The purpose of this utility model is to provide a kind of power supply single, thus solves in prior art, and the pole of power supply single makes
Complex process, welding quality is difficult to ensure, the problem that axial dimension is big.
Second purpose of the present utility model is to provide a kind of supply unit using above-mentioned power supply single.
In order to realize object above, this utility model power supply single be the technical scheme is that
A kind of power supply single, including power supply single body and the positive and negative pole of being located at power supply single body two ends, positive and negative electrode
Post is all formed in one, and one of positive and negative pole has external screw thread, and another pole has female thread.
External screw thread and female thread are adaptive.The pole of this power supply single, when making, will be located in the pole end in power supply single housing
Portion is connected with lug, and screwed hole or stud are directly processed in the pole end being positioned at outside housing, it is achieved pole one-body molded；
When adjacent two power supply singles connect, the fitting relation of screwed hole and stud is utilized to be linked together by positive and negative electrode and can realize
Connection easily and effectively between power supply single.Positive terminal can be processed into screwed hole or stud, and negative terminal can be processed into accordingly
Stud or screwed hole are to realize the adaptive connection of positive and negative pole.
Preferably, have female pole and be provided with the protuberance of prominent end face.On the one hand can be made by arranging of protuberance
Adjacent power supply single connects fastening, is on the other hand conducive to being conductively connected the heat radiation at place；The most also there is installation, dismounting side
Just feature.
The power supply single that this utility model provides, positive and negative pole is one-body molded in power supply single manufacturing process, without follow-up
Welding process, decreases operation during follow-up connection, it also avoid the internal resistance increase that welding process is brought；And directly with accordingly
Pole materials processing become stud or screwed hole, after adjacent power monomer connects, do not affect its charge-discharge performance, be conducive to increasing
Power up the service life of monomer.
This utility model supply unit be the technical scheme is that
A kind of supply unit, including two or more power supply single, power supply single includes power supply single body and is located at power supply single
The positive and negative pole at body two ends, positive and negative pole is one-body molded, and one of positive and negative pole has external screw thread, another pole
Post has female thread；In adjacent two power supply singles, the external screw thread of one of them power supply single and the interior spiral shell of another power supply single
Stricture of vagina is threaded.
The external screw thread of power supply single and female thread are adaptive.
The supply unit that this utility model provides, is threaded connection sequentially concatenation by the above-mentioned power supply single of at least two and forms,
Without follow-up welding process, decrease the internal resistance of supply unit；And power supply single easy installation and removal, save power supply single it
Between connecting material, the structure making supply unit is compacter.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of this utility model supply unit；
Fig. 2 is the structural representation of the first power supply single in Fig. 1；
Fig. 3 is the structural representation of second source monomer in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment
The embodiment of supply unit of the present utility model, as shown in Figure 1, Figure 2, Figure 3 shows, including two power supply singles, electricity
Source monomer is super capacitor, the respectively first power supply single 1 and second source monomer 2, and the first power supply single 1 includes power supply
Monomer body and positive terminal and the negative terminal of being located at power supply single body two ends, one end of positive terminal is fixing with positive pole ear to be connected,
The other end is directly processed into the stud with external screw thread 3；One end of negative terminal is fixing with negative lug to be connected, and the other end is direct
It is processed into screwed hole, there is female thread, external screw thread and female thread adaptive；The structure of second source monomer 2 and the first power supply list
Body is identical, and positive terminal has external screw thread, and it is adaptive that negative terminal has female thread 4, external screw thread and female thread.First power supply single
The external screw thread 3 of 1 and the female thread 4 of second source monomer 2 are threaded.
In other embodiments of this utility model supply unit, power supply single can be battery, and the quantity of power supply single can be
More than 3, in adjacent two power supply singles, the external screw thread of one of them power supply single and the female thread of another power supply single
Threaded.For needing the situation of specific assembling sequence, the female thread of power supply single and external screw thread also can not be adaptive, a certain
The female thread power supply single of the external screw thread of power supply single and another adaptation realizes specific assembling.
The embodiment of power supply single of the present utility model as shown in Figures 1 to 3, the concrete structure of power supply single and above-mentioned each power supply
The first power supply single or second source monomer in device embodiment are identical, are not described in detail in this.
In other embodiments of this utility model power supply single, the positive terminal of power supply single is positioned at the external one end of capacitor protector also
Can be processed into screwed hole, respective negative pole is positioned at the external one end of capacitor protector and is processed into and has externally threaded stud.
Claims (4)
1. a power supply single, including power supply single body and the positive and negative pole of being located at power supply single body two ends, its feature
Being, positive and negative pole is one-body molded, and one of positive and negative pole has external screw thread, and another pole has female thread.
2. power supply single as claimed in claim 1, it is characterised in that external screw thread and female thread are adaptive.
3. a supply unit, including plural power supply single, power supply single includes power supply single body and is located at power supply
The positive and negative pole at monomer body two ends, it is characterised in that positive and negative pole is one-body molded, one of positive and negative pole has
Having external screw thread, another pole has female thread；In adjacent two power supply singles, the external screw thread of one of them power supply single is with another
The female thread of one power supply single is threaded.
4. supply unit as claimed in claim 3, it is characterised in that the external screw thread of power supply single and female thread are adaptive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332661.9U CN205595402U (en) | 2016-04-19 | 2016-04-19 | Power monomer and power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332661.9U CN205595402U (en) | 2016-04-19 | 2016-04-19 | Power monomer and power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595402U true CN205595402U (en) | 2016-09-21 |
Family
ID=56935195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620332661.9U Active CN205595402U (en) | 2016-04-19 | 2016-04-19 | Power monomer and power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595402U (en) |
-
2016
- 2016-04-19 CN CN201620332661.9U patent/CN205595402U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180131 Address after: 850000 Lu Ding Middle Road, Chengguan District, Lhasa City, Tibet autonomous region, No. 13 Patentee after: Tibet Yi Feng Cci Capital Ltd. Address before: 471000 Henan city of Luoyang province high tech Development Zone, shallow wells Road No. 2 CAMA Park Patentee before: CAMA JIAHUA (LUOYANG) NEW ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180531 Address after: 450000 24 Dong Qing Street, hi tech Development Zone, Zhengzhou, Henan Patentee after: ZHENGZHOU SINO-CRYSTAL DIAMOND JOINT-STOCK Co.,Ltd. Address before: 850000 13 Luding Middle Road, Chengguan District, Lhasa municipality, Tibet Autonomous Region Patentee before: Tibet Yi Feng Cci Capital Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200318 Granted publication date: 20160921 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240830 Granted publication date: 20160921 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240830 Granted publication date: 20160921 |