CN203746956U - Magnetic connection structure of battery electrodes - Google Patents
Magnetic connection structure of battery electrodes Download PDFInfo
- Publication number
- CN203746956U CN203746956U CN201420141829.9U CN201420141829U CN203746956U CN 203746956 U CN203746956 U CN 203746956U CN 201420141829 U CN201420141829 U CN 201420141829U CN 203746956 U CN203746956 U CN 203746956U
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- Prior art keywords
- connecting portion
- magnetic
- electrode connecting
- portion part
- electrical connection
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- 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
Links
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 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 magnetic connection structure of battery electrodes, belongs to the field of connection of the battery electrodes, and aims to solve the problem that the battery electrodes need a connection space in the prior art. According to the connection structure, the characteristics of magnets are fully utilized, and the magnets are respectively fixed at the electrode output ends of batteries; when the electrodes of two batteries approach each other, closed magnetic force lines generated by the magnets can generate strong attraction force, so that the electrodes of the two batteries are directly connected together without the connection space and a contact medium; meanwhile, alignment of an electrical structure can be realized according to the attraction characteristic of the magnetic connection structure, so that a mechanical butt joint structure is eliminated, and the connection operation is time-saving and labor-saving. The magnetic connection structure of the battery electrodes does not need the connection space, so that the ratio of volume density to energy density of a battery system can be increased by increasing the space utilization rate. The magnetic connection structure of the battery electrodes is applied to the field of connection of the battery electrodes and is also applied to other technical fields where electrical connection is needed.
Description
Technical field
The utility model belongs to the connection area of battery electrode, relates in particular to the magnetic connecting structure of battery electrode.
Background technology
The connection of current battery electrode generally adopts wire connection, bolt connection, shell fragment to connect and the combination of above-mentioned connected mode realizes electrical connection, for the alignment function before convenient connection, conventionally the way adopting in prior art is the mechanical structure of docking by design, makes it easy to alignment function.But above-mentioned syndeton needs enough connection space, and need to first aim at and then connect in the time connecting, connection procedure is wasted time and energy.And, adopt side connecting conductor formula to realize electrical connection, be not easy to dismounting; Adopt spring leaf connected mode to realize electrical connection, due to spring leaf for a long time after compressive state its elasticity can weaken, and then can increase contact resistance; Mode with bolts connects, and can cause syndeton to take up room larger, and needs the problem of certain operating space.
Utility model content
The utility model is the problem that needs connection space in order to solve existing battery electrode, and the magnetic connecting structure of battery electrode is now provided.
The magnetic connecting structure of battery electrode described in the utility model comprises three kinds:
The magnetic connecting structure of the first battery electrode, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises electrical connection section and magnetic portion, described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic portion, and described electrical connection section covers described magnetic portion outside; The magnetizing direction of the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two is contrary, when after the magnetic portion of described electrode connecting portion part one and the magnetic portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
The magnetic connecting structure of the second battery electrode, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises electrical connection section and magnetic portion, described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic conduction portion, and described electrical connection section covers described magnetic conduction portion outside; When after the magnetic portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
The magnetic connecting structure of the third battery electrode, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises: non-magnetic portion, magnetic connecting portion, electrical connection section and magnetic portion, described non-magnetic portion and magnetic connecting portion cover magnetic portion outside, and this magnetic portion can be at non-magnetic portion and magnetic connecting portion internal rotating, make two magnetic poles of this magnetic portion can aim at non-magnetic portion or magnetic connecting portion, described electrical connection section is fixed on magnetic connecting portion simultaneously; Described electrode connecting portion part two comprises magnetic conduction portion and electrical connection section, and the electrical connection section of described electrode connecting portion part two is fixed in the magnetic conduction portion of electrode connecting portion part two; When after the magnetic connecting portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
Syndeton described in the utility model does not adopt the conventional design thinking of existing connecting structure for electrical equipment, but take full advantage of the characteristic of " magnet ", relate to a kind of magnetic connecting structure, magnetic connecting structure described in the utility model is all fixed with magnet at the electrode output of battery, in the time that two battery electrodes approach, the closed magnetic line of force that magnet produces can produce powerful attraction, two battery electrodes is directly linked together, and do not need connection space and contact medium; Just can realize the aligning of electrical structure by the adhesive characteristic of magnetic connecting structure simultaneously, thereby remove mechanical docking structure from, connection work is time saving and energy saving.Because the magnetic connecting structure of battery electrode does not need connection space, therefore can improve by improving space availability ratio the volume energy density ratio of battery system, make the volume energy density of battery system than increasing 20%.Two battery electrodes are realized the connection of battery electrode in the mode of adhesive, convenient and reliable.
The magnetic connecting structure of battery electrode described in the utility model, is applicable to the connection area of battery electrode, is also applicable to the technical field that other need to be electrically connected.
Brief description of the drawings
Fig. 1 is the magnetic connecting structure of the battery electrode described in embodiment two, the structural representation in the time that positive and negative electrode electrical connection section contacts;
Fig. 2 is the magnetic connecting structure of the battery electrode described in embodiment two, the structural representation in the time that positive and negative electrode electrical connection section does not contact;
Fig. 3 is the magnetic connecting structure of the battery electrode described in embodiment four, the structural representation in the time that positive and negative electrode electrical connection section contacts;
Fig. 4 is the magnetic connecting structure of the battery electrode described in embodiment four, the structural representation in the time that positive and negative electrode electrical connection section does not contact;
Fig. 5 is the magnetic connecting structure of the battery electrode described in embodiment nine, the structural representation in the time that positive and negative electrode electrical connection section contacts;
Fig. 6 is the magnetic connecting structure of the battery electrode described in embodiment nine, the structural representation in the time that positive and negative electrode electrical connection section does not contact;
Fig. 7 is the magnetic connecting structure of the battery electrode described in embodiment 14, in the time that magnetic connecting portion magnetizes state, and the structural representation of positive and negative electrode electrical connection section contact;
Fig. 8 is the magnetic connecting structure of the battery electrode described in embodiment 14, in the time of magnetic connecting portion erasing state, and the discontiguous structural representation of positive and negative electrode electrical connection section.
Embodiment
Embodiment one: the magnetic connecting structure of the battery electrode described in present embodiment, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises electrical connection section and magnetic portion, and described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic portion, and described electrical connection section covers described magnetic portion outside; The magnetizing direction of the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two is contrary, when after the magnetic portion of described electrode connecting portion part one and the magnetic portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
The magnetic connecting structure of the battery electrode described in present embodiment, the magnetizing direction of the magnetic portion of electrode connecting portion part one and the magnetic portion of electrode connecting portion part two is contrary, in the time that the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two approach, utilize the principle that there is a natural attraction between the sexes, the closed magnetic line of force that magnetic portion produces can produce powerful attraction, the electrical connection section of electrode connecting portion part one and the electrical connection section of electrode connecting portion part two are linked together, thereby realize the connection of battery electrode.
Embodiment two: see figures.1.and.2 and illustrate present embodiment, present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment one is described further, in present embodiment, described electrode connecting portion part one and electrode connecting portion part two are mirror image, the electrical connection section 1-1 of described electrode connecting portion part one is the structure that side is " bow " font, and the 1-2 of magnetic portion of described electrode connecting portion part one is mounted in the groove of electrical connection section 1-1 centre of described electrode connecting portion part one.
The magnetic connecting structure of the battery electrode described in present embodiment is magnetic portion adhesive plane and the electric connecting part structure on a plane.
Embodiment three: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment two is described further, in present embodiment, the 1-2 of magnetic portion of described electrode connecting portion part one is fixed in the groove of electrical connection section 1-1 of electrode connecting portion part one by adhesive.
Embodiment four: illustrate present embodiment with reference to Fig. 3 and Fig. 4, present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment one is described further, in present embodiment, described electrode connecting portion part one be mirror image with electrode connecting portion part two described in the electrical connection section 1-1 of electrode connecting portion part one be the structure that side becomes " U " font, the 1-2 of magnetic portion of electrode connecting portion part one is fixed on the intermediate recess position of " U " character form structure of the electrical connection section 1-1 of electrode connecting portion part one by strutting piece 1-3.
The magnetic connecting structure of the battery electrode described in present embodiment be magnetic portion in electrical connection section inside, the structure that two electrical connection sections are pulled together.
Embodiment five: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment four is described further, in present embodiment, the material of described strutting piece 1-3 is plastics.
Embodiment six: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment one is described further, in present embodiment, the electrical connection section of the electrical connection section of described electrode connecting portion part one and electrode connecting portion part two is made by conductive metal sheet.
Embodiment seven: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment one is described further, in present embodiment, the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two are permanent magnet.
In the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two, one of them magnetic portion can be used permeability magnetic material to replace.
Embodiment eight: the magnetic connecting structure of the battery electrode described in present embodiment, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises electrical connection section and magnetic portion, and described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic conduction portion, and described electrical connection section covers described magnetic conduction portion outside; When after the magnetic portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
The magnetic connecting structure of the battery electrode described in present embodiment is the battery electrode syndeton that magnetic portion and magnetic conduction portion form.
Embodiment nine: illustrate present embodiment with reference to Fig. 5 and Fig. 6, present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment eight is described further, in present embodiment, the electrical connection section 2-1 of described electrode connecting portion part one is the structure that side is " bow " font, and the 2-3 of magnetic portion of described electrode connecting portion part one is mounted in the groove in the middle of the electrical connection section 2-1 of described electrode connecting portion part one and its end is given prominence in described groove outside; The electrical connection section 2-2 of described electrode connecting portion part two is the structure that side becomes " U " font, this electrical connection section 2-2 bottom portion of groove has through hole, the 2-4 of magnetic conduction portion is fixed on the bottom of the electrical connection section groove of electrode connecting portion part two, when the end of the 2-3 of magnetic portion of described electrode connecting portion part one during through the through hole of electrical connection section 2-2 bottom of electrode connecting portion part two and the 2-4 of the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section 2-1 of described electrode connecting portion part one and the electrical connection section 2-2 close contact of electrode connecting portion part two.
Embodiment ten: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment nine is described further, in present embodiment, the magnetic portion of described electrode connecting portion part one is mounted in the groove of electrical connection section 2-1 of electrode connecting portion part one by rivet 2-5.
Embodiment 11: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment eight is described further, in present embodiment, the electrical connection section of the electrical connection section of described electrode connecting portion part one and electrode connecting portion part two is made by conductive metal sheet.
Embodiment 12: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment eight is described further, in present embodiment, the magnetic portion of described electrode connecting portion part one is permanent magnet.
Embodiment 13: the magnetic connecting structure of the battery electrode described in present embodiment, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises: non-magnetic portion, magnetic connecting portion, electrical connection section and magnetic portion, described non-magnetic portion and magnetic connecting portion cover magnetic portion outside, and this magnetic portion can be at non-magnetic portion and magnetic connecting portion internal rotating, make two magnetic poles of this magnetic portion can aim at non-magnetic portion or magnetic connecting portion, described electrical connection section is fixed on magnetic connecting portion simultaneously; Described electrode connecting portion part two comprises magnetic conduction portion and electrical connection section, and the electrical connection section of described electrode connecting portion part two is fixed in the magnetic conduction portion of electrode connecting portion part two; When after the magnetic connecting portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
In present embodiment, in the time that two magnetic poles of magnetic portion of electrode connecting portion part one are distinguished the magnetic connecting portion of counter electrode links one, the magnetic connecting portion of electrode connecting portion part one magnetizes, and form the closed magnetic line of force with the magnetic conduction portion of electrode connecting portion part two, powerful the suction-combining force makes the magnetic conduction portion adhesive of magnetic connecting portion and the electrode connecting portion part two of electrode connecting portion part one, thereby the electrical connection section of electrode connecting portion part one and the electrical connection section of electrode connecting portion part two are contacted, as shown in Figure 7.When the magnetic portion rotation of electrode connecting portion part one, when two magnetic poles of this magnetic portion are distinguished the non-magnetic portion of counter electrode links one, the magnetic connecting portion loss of excitation at once of electrode connecting portion part one, the magnetic connecting portion of electrode connecting portion part one can separate with the magnetic conduction portion of electrode connecting portion part two, thereby the electrical connection section of electrode connecting portion part one is also separated thereupon, as shown in Figure 8 with the electrical connection section of electrode connecting portion part two.
Embodiment 14: illustrate present embodiment with reference to Fig. 7 and Fig. 8, present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment 13 is described further, in present embodiment, the magnetic connecting portion 3-6 of described electrode connecting portion part one is made up of two symmetrical clamping parts, the both sides that described two clamping parts are fixed on respectively the non-magnetic 3-5 of portion form pedestal, described base interior is provided with cavity, the 3-3 of magnetic portion of electrode connecting portion part one is embedded in this cavity, and can in this cavity, rotate; Under this pedestal clamping part, have groove, in this groove of electrical connection section 3-1 build-in of described electrode connecting portion part one, in the time that the 3-3 of magnetic portion rotation is mutual vertical to the electrical connection section 3-1 place plane of its magnetizing direction and electrode connecting portion part one, under the magnetic field force effect that the 3-4 of magnetic conduction portion of electrode connecting portion part two produces at the described magnetic 3-3 of portion, be adsorbed to base bottom, make the electrical connection section 3-1 of electrode connecting portion part one and the electrical connection section 3-2 close contact of electrode connecting portion part two; In the time that the 3-3 of magnetic portion rotation is parallel to each other to the electrical connection section 3-1 place plane of its magnetizing direction and electrode connecting portion part one, the 3-4 of magnetic conduction portion of electrode connecting portion part two is not subject to the effect of the magnetic field force of the described magnetic 3-3 of portion generation.
In the time of practical application, in the magnetic connecting structure of the battery electrode described in present embodiment, groove two ends on described pedestal are hatch frame, when the electrical connection section 3-2 close contact of the electrical connection section 3-1 of described electrode connecting portion part one and electrode connecting portion part two, can carry out outside electrical connection by groove both ends open.
Embodiment 15: present embodiment is that the magnetic connecting structure of the battery electrode described in embodiment 14 is described further, in present embodiment, the 3-3 of magnetic portion of described electrode connecting portion part one is permanent magnet, and the material of the magnetic connecting portion 3-6 of described electrode connecting portion part one is electrician's soft iron or cast iron.
Claims (9)
1. the magnetic connecting structure of battery electrode, is characterized in that, it comprises: electrode connecting portion part one and electrode connecting portion part two, and described electrode connecting portion part one comprises electrical connection section and magnetic portion, described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic portion, and described electrical connection section covers described magnetic portion outside; The magnetizing direction of the magnetic portion of described electrode connecting portion part one and the magnetic portion of electrode connecting portion part two is contrary, when after the magnetic portion of described electrode connecting portion part one and the magnetic portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
2. the magnetic connecting structure of battery electrode according to claim 1, it is characterized in that, described electrode connecting portion part one and electrode connecting portion part two are mirror image, the electrical connection section (1-1) of described electrode connecting portion part one is the structure of " bow " font for side, and the magnetic portion (1-2) of described electrode connecting portion part one is mounted in the groove in the middle of the electrical connection section (1-1) of described electrode connecting portion part one.
3. the magnetic connecting structure of battery electrode according to claim 1, it is characterized in that, described electrode connecting portion part one be mirror image with electrode connecting portion part two described in the electrical connection section (1-1) of electrode connecting portion part one become the structure of " U " font for side, the magnetic portion (1-2) of electrode connecting portion part one is fixed on the intermediate recess position of " U " character form structure of the electrical connection section (1-1) of electrode connecting portion part one by strutting piece (1-3).
4. the magnetic connecting structure of battery electrode according to claim 3, is characterized in that, described strutting piece (1-3) is plastic supporting pieces; The electrical connection section of the electrical connection section of described electrode connecting portion part one and electrode connecting portion part two is made by conductive metal sheet.
5. the magnetic connecting structure of battery electrode, is characterized in that, it comprises: electrode connecting portion part one and electrode connecting portion part two, and described electrode connecting portion part one comprises electrical connection section and magnetic portion, described electrical connection section covers described magnetic portion outside; Described electrode connecting portion part two comprises electrical connection section and magnetic conduction portion, and described electrical connection section covers described magnetic conduction portion outside; When after the magnetic portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
6. the magnetic connecting structure of battery electrode according to claim 5, it is characterized in that, the electrical connection section (2-1) of described electrode connecting portion part one is the structure of " bow " font for side, and the magnetic portion (2-3) of described electrode connecting portion part one is mounted in the groove in the middle of the electrical connection section (2-1) of described electrode connecting portion part one and its end is given prominence in described groove outside, the electrical connection section (2-2) of described electrode connecting portion part two is the structure of side one-tenth " U " font, this electrical connection section (2-2) bottom portion of groove has through hole, magnetic conduction portion (2-4) is fixed on the bottom of the electrical connection section groove of electrode connecting portion part two, when the end of the magnetic portion (2-3) of described electrode connecting portion part one is during through magnetic conduction portion (2-4) adhesive of the through hole of electrical connection section (2-2) bottom of electrode connecting portion part two and electrode connecting portion part two, electrical connection section (2-2) close contact of the electrical connection section (2-1) of described electrode connecting portion part one and electrode connecting portion part two.
7. the magnetic connecting structure of battery electrode according to claim 6, is characterized in that, the electrical connection section of the electrical connection section of described electrode connecting portion part one and electrode connecting portion part two is made by conductive metal sheet.
8. the magnetic connecting structure of battery electrode, it is characterized in that, it comprises: electrode connecting portion part one and electrode connecting portion part two, described electrode connecting portion part one comprises: non-magnetic portion, magnetic connecting portion, electrical connection section and magnetic portion, described non-magnetic portion and magnetic connecting portion cover magnetic portion outside, and this magnetic portion can be at non-magnetic portion and magnetic connecting portion internal rotating, make two magnetic poles of this magnetic portion can aim at non-magnetic portion or magnetic connecting portion, described electrical connection section is fixed on magnetic connecting portion simultaneously; Described electrode connecting portion part two comprises magnetic conduction portion and electrical connection section, and the electrical connection section of described electrode connecting portion part two is fixed in the magnetic conduction portion of electrode connecting portion part two; When after the magnetic connecting portion of described electrode connecting portion part one and the magnetic conduction portion adhesive of electrode connecting portion part two, the electrical connection section of described electrode connecting portion part one and the electrical connection section close contact of electrode connecting portion part two.
9. the magnetic connecting structure of battery electrode according to claim 8, it is characterized in that, the magnetic connecting portion (3-6) of described electrode connecting portion part one is made up of two symmetrical clamping parts, the both sides that described two clamping parts are fixed on respectively non-magnetic portion (3-5) form pedestal, described base interior is provided with cavity, the magnetic portion (3-3) of electrode connecting portion part one is embedded in this cavity, and can in this cavity, rotate; Under this pedestal clamping part, have groove, in this groove of electrical connection section (3-1) build-in of described electrode connecting portion part one, in the time that magnetic portion (3-3) rotation is mutual vertical to electrical connection section (3-1) the place plane of its magnetizing direction and electrode connecting portion part one, under the magnetic field force effect that the magnetic conduction portion (3-4) of electrode connecting portion part two produces in described magnetic portion (3-3), be adsorbed to base bottom, make the electrical connection section (3-1) of electrode connecting portion part one and electrical connection section (3-2) close contact of electrode connecting portion part two; In the time that magnetic portion (3-3) rotation is parallel to each other to electrical connection section (3-1) the place plane of its magnetizing direction and electrode connecting portion part one, the magnetic conduction portion (3-4) of electrode connecting portion part two is not subject to the effect of the magnetic field force of described magnetic portion (3-3) generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141829.9U CN203746956U (en) | 2014-03-27 | 2014-03-27 | Magnetic connection structure of battery electrodes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141829.9U CN203746956U (en) | 2014-03-27 | 2014-03-27 | Magnetic connection structure of battery electrodes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203746956U true CN203746956U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141829.9U Expired - Lifetime CN203746956U (en) | 2014-03-27 | 2014-03-27 | Magnetic connection structure of battery electrodes |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953074A (en) * | 2014-03-27 | 2015-09-30 | 王怀云 | Magnetic connection structure of battery electrode |
| CN114374046A (en) * | 2021-11-18 | 2022-04-19 | 美律电子(深圳)有限公司 | Battery fixing assembly, battery module and battery fixing structure |
| FR3116658A1 (en) | 2020-11-25 | 2022-05-27 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Magnetic connection system for at least one electrical energy storage unit, storage unit and associated power supply device |
-
2014
- 2014-03-27 CN CN201420141829.9U patent/CN203746956U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953074A (en) * | 2014-03-27 | 2015-09-30 | 王怀云 | Magnetic connection structure of battery electrode |
| FR3116658A1 (en) | 2020-11-25 | 2022-05-27 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Magnetic connection system for at least one electrical energy storage unit, storage unit and associated power supply device |
| EP4007027A1 (en) | 2020-11-25 | 2022-06-01 | Commissariat à l'Energie Atomique et aux Energies Alternatives | Magnetic connection system of at least one electric energy storage unit, storage unit and associated power supply device |
| CN114374046A (en) * | 2021-11-18 | 2022-04-19 | 美律电子(深圳)有限公司 | Battery fixing assembly, battery module and battery fixing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 150076 Harbin Zhi Ming Road, Nangang District, Heilongjiang, Harbin 13, China Ming Technology Co., Ltd. Patentee after: Wang Huaiyun Address before: 150076, Zhi Ming Technology Co., Ltd., 6, two street, Kang Jie, Daoli District, Heilongjiang, Harbin Patentee before: Wang Huaiyun |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190513 Address after: 150086 Second Floor, No. 13 Xingnan Road, Nangang District, Harbin City, Heilongjiang Province Patentee after: Harbin Zimu New Energy Technology Co.,Ltd. Address before: 150076 Harbin Zhiming Technology Co., Ltd. No. 13 Xingnan Road, Nangang District, Harbin City, Heilongjiang Province Patentee before: Wang Huaiyun |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 150028 2nd Floor, Unit 1, Building 5, Enterprise Accelerator, West Side, No. 15555, Zhongyuan Avenue, Songbei District, Harbin City, Heilongjiang Province Harbin Zhiming Technology Co.,Ltd. Patentee after: Harbin Zimu New Energy Technology Co.,Ltd. Address before: 150086 Second Floor, No. 13 Xingnan Road, Nangang District, Harbin City, Heilongjiang Province Patentee before: Harbin Zimu New Energy Technology Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |