CN207781718U - A kind of locking energy-saving type lug - Google Patents
A kind of locking energy-saving type lug Download PDFInfo
- Publication number
- CN207781718U CN207781718U CN201820075036.XU CN201820075036U CN207781718U CN 207781718 U CN207781718 U CN 207781718U CN 201820075036 U CN201820075036 U CN 201820075036U CN 207781718 U CN207781718 U CN 207781718U
- Authority
- CN
- China
- Prior art keywords
- nickel strap
- electrolyte
- strap
- saving type
- connection
- 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
- Y02E60/10—Energy storage using batteries
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of locking energy-saving type lugs, including nickel strap, the nickel strap includes connection nickel strap, electrolyte nickel strap and contact nickel strap, the nickel strap outer surface is arranged with film, the electrolyte nickel strap and connection nickel strap one end all extend in film, electrolyte nickel strap outer surface is provided with passivating film, and setting is fluted at the top of the contact nickel strap.The setting that the utility model passes through multigroup connection nickel strap, make nickel strap in electric discharge or charging, it reduces because resistance is excessive in connection nickel strap, consume the electric energy transmitted, and the electric energy of consumption is converted into thermal energy, and prolonged use, heat can be made higher and higher, it is easy to damage installation equipment in this way, pass through the setting of passivating film, be conducive to improve the corrosion resistance of electrolyte nickel strap, avoid electrolyte nickel strap for a long time and electrolyte contacts, electrolyte can be such that electrolyte nickel strap corrodes, so as to shorten the service life of nickel strap, to reach this practical purpose.
Description
Technical field
The utility model is related to electronic component technology field, more particularly to a kind of locking energy-saving type lug.
Background technology
The fast development of mobile electronic equipment, to lithium battery and lithium ion battery, more stringent requirements are proposed.For table
The convenience stated, lithium battery described here include the lithium battery and lithium ion battery of ordinary meaning, and wherein lithium ion battery includes
Polymer Li-ion battery, flexible packing lithium ion battery, lithium-ion battery with steel shell and plastics case lithium ion battery.According to battery
Shape rice point, potassium battery mainly has cylindrical, prismatic, rectangular, button, slim and ultrathin on overseas market at present.State
The lithium battery in interior market is there are mainly three types of type, i.e. button, rectangular and cylindrical.According to use environment to the electrification of lithium battery
The requirement for learning performance and safety is different, and the lithium battery of development is divided into two kinds of liquid and solid-state.Come from the structure of lithium ion battery
It sees, is broadly divided into takeup type and stacked two major classes.When preparing lithium battery, it is initially formed anode pole piece and cathode pole piece, then adopt
With the modes such as riveting, ultrasonic spot welding or Laser Welding, the aluminium pole ears of connection rice transmission electric current on anode pole piece, then in aluminium
Upper nickel lug is connected with modes such as riveting, ultrasonic spot welding or Laser Weldings on lug, is finally connected to the other end of nickel lug
On TC circuit boards.But in existing technology, lug internal resistance is excessive, so that a part of electric energy of conduction is converted to thermal energy, no
The waste for causing resource is connect, but also equipment is damaged, also, in strenuous exercise, is produced between lug meeting and connector
It is raw to loosen, to influence the transmission of electric energy.Therefore, it is necessary to solve the above problems to invent a kind of locking energy-saving type lug.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of locking energy-saving type lug
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of locking energy-saving type lug, including nickel
Band, the nickel strap include connection nickel strap, electrolyte nickel strap and contact nickel strap, and the nickel strap outer surface is arranged with film, the electricity
Solution liquid nickel strap and connection nickel strap one end all extend in film, and electrolyte nickel strap outer surface is provided with passivating film, described to connect
It is fluted to touch setting at the top of nickel strap, the groove bottom end extends to contact nickel strap inner cavity, and contact element is provided in the groove,
The contact element bottom is provided with sliding slot, and the sliding slot top extends to contact element inner cavity, and the groove top fixation is set
It is equipped with connecting pole, the connection top end extends in sliding slot, and is slidably connected with sliding slot, and the connecting pole both sides are provided with multiple
Position spring, the resetting spring both ends are fixedly connected with contact nickel strap and contact element respectively.
Preferably, the connection nickel strap is provided with multigroup, multigroup connection nickel strap both ends respectively with electrolyte nickel strap and
Contact nickel strap is fixedly connected.
Preferably, the connection nickel strap outer surface is arranged with insulating layer, and the insulating layer is made of rubber.
Preferably, the passivating film is handled by nitrate solution by electrolyte nickel strap, makes electrolyte nickel strap surface shape
At one layer of passivating film.
Preferably, the groove and contact element shape may be configured as a variety of.
Preferably, the sliding slot diameter is more than connecting pole, and sliding slot mutually coincide with connecting pole.
The technique effect and advantage of the utility model：The utility model makes nickel strap exist by the setting of multigroup connection nickel strap
It when electric discharge or charging, reduces because resistance is excessive in connection nickel strap, consumes the electric energy of transmission, and the electric energy of consumption is converted
For thermal energy, and prolonged use, heat can be made higher and higher, be easy to damage installation equipment in this way, pass through passivation
The setting of film is conducive to the corrosion resistance for improving electrolyte nickel strap, avoids electrolyte nickel strap for a long time and electrolyte contacts, electrolysis
Liquid can be such that electrolyte nickel strap corrodes, can be with so as to shorten the service life of nickel strap, and by the identical setting of sliding slot and a
It prevents in strenuous exercise, sliding slot generates loosening with connector, to influence working efficiency.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is that the utility model contacts nickel strap schematic cross-sectional view.
In figure：1 nickel strap, 2 connection nickel straps, 3 electrolyte nickel straps, 4 contact nickel straps, 5 films, 6 passivating films, 7 grooves, 8 contacts
Element, 9 sliding slots, 10 connecting poles, 11 resetting springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of locking energy-saving type lug as shown in Figs. 1-2, including nickel strap 1, and the nickel strap 1 wraps
Connection nickel strap 2, electrolyte nickel strap 3 and contact nickel strap 4 are included, 1 outer surface of the nickel strap is arranged with film 5, the electrolyte nickel strap 3
It is all extended in film 5 with 2 one end of connection nickel strap, 3 outer surface of electrolyte nickel strap is provided with passivating film 6, the contact nickel
4 top setting fluted 7 of band, 7 bottom end of the groove extend to 4 inner cavity of contact nickel strap, contact element are provided in the groove 7
8,8 bottom of the contact element is provided with sliding slot 9, and 9 top of the sliding slot extends to 8 inner cavity of contact element, 7 top of the groove
It is fixedly installed connecting pole 10,10 top of the connecting pole extends in sliding slot 9, and is slidably connected with sliding slot 9, the connecting pole
10 both sides are provided with resetting spring 11, and 11 both ends of the resetting spring are fixedly connected with contact nickel strap 4 and contact element 8 respectively.
The connection nickel strap 2 be provided with it is multigroup, multigroup 2 both ends of connection nickel strap respectively with electrolyte nickel strap 3 and contact
Nickel strap 4 is fixedly connected, and by the setting of multigroup connection nickel strap 2, makes nickel strap 1 in electric discharge or charging, is reduced because of connection nickel
Resistance is excessive in band 2, consumes the electric energy of transmission, and the electric energy of consumption is converted to thermal energy, and prolonged use, can make
Heat is higher and higher, is easy to damage installation equipment in this way, 2 outer surface of connection nickel strap is arranged with insulating layer, favorably
In reaching insulation effect to connection nickel strap 2, avoid harm to the human body, the insulating layer is made of rubber, the passivating film 6
It is to be handled by nitrate solution by electrolyte nickel strap 3,3 surface of electrolyte nickel strap is made to form one layer of passivating film 6, the groove 7
It may be configured as with 8 shape of contact element a variety of, 9 diameter of the sliding slot is more than connecting pole 10, and sliding slot 9 and connecting pole 10 are mutually kissed
It closes.
This practicality operation principle：The utility model makes nickel strap 1 discharge or fill by the setting of multigroup connection nickel strap 2
When electric, reduce because resistance is excessive in connection nickel strap 2, consume the electric energy of transmission, and the electric energy of consumption is converted into thermal energy, and
And prolonged use, heat can be made higher and higher, be easy to damage installation equipment in this way, by the setting of passivating film 6,
The corrosion resistance for being conducive to improve electrolyte nickel strap 3, avoids electrolyte nickel strap 3 that from making with electrolyte contacts, electrolyte for a long time
Electrolyte nickel strap 3 corrodes, can be to prevent so as to shorten the service life of nickel strap 1, and by the identical setting of sliding slot 9 and 10a
Only in strenuous exercise, sliding slot 9 generates loosening with connector, to influence working efficiency, to reach this practical purpose.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of locking energy-saving type lug, including nickel strap (1), it is characterised in that：The nickel strap (1) includes connection nickel strap (2), electricity
Liquid nickel strap (3) and contact nickel strap (4) are solved, nickel strap (1) outer surface is arranged with film (5), the electrolyte nickel strap (3) and company
It connects nickel strap (2) one end to all extend in film (5), electrolyte nickel strap (3) outer surface is provided with passivating film (6), described to connect
It touches and fluted (7) is set at the top of nickel strap (4), groove (7) bottom end extends to contact nickel strap (4) inner cavity, and the groove (7) is interior
It is provided with contact element (8), contact element (8) bottom is provided with sliding slot (9), and sliding slot (9) top extends to contact
Element (8) inner cavity, groove (7) top are fixedly installed connecting pole (10), and connecting pole (10) top extends to sliding slot
(9) it in, and is slidably connected with sliding slot (9), connecting pole (10) both sides are provided with resetting spring (11), the resetting spring
(11) both ends are fixedly connected with contact nickel strap (4) and contact element (8) respectively.
2. a kind of locking energy-saving type lug according to claim 1, it is characterised in that：The connection nickel strap (2) is provided with
Multigroup, multigroup connection nickel strap (2) both ends are fixedly connected with electrolyte nickel strap (3) and contact nickel strap (4) respectively.
3. a kind of locking energy-saving type lug according to claim 1, it is characterised in that：Connection nickel strap (2) outer surface
It is arranged with insulating layer, the insulating layer is made of rubber.
4. a kind of locking energy-saving type lug according to claim 1, it is characterised in that：The passivating film (6) is by being electrolysed
Liquid nickel strap (3) is handled by nitrate solution, and electrolyte nickel strap (3) surface is made to form one layer of passivating film (6).
5. a kind of locking energy-saving type lug according to claim 1, it is characterised in that：The groove (7) and contact element
(8) shape may be configured as a variety of.
6. a kind of locking energy-saving type lug according to claim 1, it is characterised in that：Sliding slot (9) diameter, which is more than, to be connected
Column (10) is connect, and sliding slot (9) mutually coincide with connecting pole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820075036.XU CN207781718U (en) | 2018-01-17 | 2018-01-17 | A kind of locking energy-saving type lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820075036.XU CN207781718U (en) | 2018-01-17 | 2018-01-17 | A kind of locking energy-saving type lug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781718U true CN207781718U (en) | 2018-08-28 |
Family
ID=63213087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820075036.XU Expired - Fee Related CN207781718U (en) | 2018-01-17 | 2018-01-17 | A kind of locking energy-saving type lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781718U (en) |
-
2018
- 2018-01-17 CN CN201820075036.XU patent/CN207781718U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20210117 |