CN105990702A - Conductive clamp, battery connection device and mobile power supply - Google Patents
Conductive clamp, battery connection device and mobile power supply Download PDFInfo
- Publication number
- CN105990702A CN105990702A CN201510078405.1A CN201510078405A CN105990702A CN 105990702 A CN105990702 A CN 105990702A CN 201510078405 A CN201510078405 A CN 201510078405A CN 105990702 A CN105990702 A CN 105990702A
- Authority
- CN
- China
- Prior art keywords
- conductive
- link
- holder
- contact blade
- fuse
- 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.)
- Granted
Links
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
- Fuses (AREA)
Abstract
The invention discloses a conductive clamp, a battery connection device and a mobile power supply. In some ways, the conductive clamp comprises a first clamping piece and a second clamping piece arranged oppositely, wherein each of the first clamping piece and the second clamping piece is provided with a clamping part for clamping a clamped object; the first clamping piece is provided with a conductive contact sheet located at the inner side of the clamping part; and the inner side of the clamping part of the second clamping piece is not provided with a conductive contact sheet. In another ways, the surface of the conductive contact sheet is a curved surface. In another ways, at least one of the first clamping piece and the second clamping piece of the conductive clamp is provided with the conductive contact sheet at the inner side of the clamping part and a fuse link, the fuse link is electrically connected with the conductive contact sheet, and the clamped object can conduct current through the fuse link and the conductive contact sheet. The conductive clamp of the invention can be processed more easily, and the manufacturing cost is thus reduced.
Description
Technical field
The application relates to electronic technology field, more particularly, to a kind of conductive fixture, accumulator connector and mobile electricity
Source.
Background technology
Automobile storage battery is for the device to the various power electronic equipment on automobile.Automobile storage battery is also used for starting automobile
Electromotor.Typically, after the engine started, electromotor i.e. can be charged to automobile storage battery, to ensure automobile electricity
Bottle has enough electricity.But being because some reason, the most aging, damage or over-discharge, automobile storage battery may not have
Enough electricity are had to be used for automobile starting.In order to solve this problem, some emergent automobile power source products are used at vapour
Automobile battery provides emergency starting when cannot start automobile.Such as, accumulator connector (being also called Caulis Entadae) may be used for by
One normal storage battery is electrically connected to each other with improper storage battery, to utilize normal storage battery to provide the electromotor that improper storage battery is corresponding
Start electricity.The most such as, some portable power source products with built-in power can also provide similar emergency starting.
Existing accumulator connector or portable power source are connected to the electrode of storage battery by battery clamp.Fig. 1 shows a kind of existing
Storage battery fixture 10.As it is shown in figure 1, this storage battery fixture 10 has two clamping parts 11 of clamping object, wherein, these are two years old
The inner side of individual clamping part 11 is provided with the conductive metal sheet of hackly surface.But, the conductive metal sheet that this two sides is arranged
Structure is complicated, in the step adding the assembling of man-hour requirement two single metal sheet.Additionally, hackly surface can contact the region of object
Area is less, so that contact resistance increases.
Storage battery fixture shown in Fig. 1 is typically attached in the arrangements of electric connection 20 shown in Fig. 2.As in figure 2 it is shown, electrical connection
Device 20 has two conductive lead wires 21 and 22, and wherein one end of every conductive lead wire is provided with conductive fixture 23 or 24.
Additionally, in order to avoid causing safety problem because electric current is excessive, the middle part of every conductive lead wire is also provided with electric fuse 25 or 26.
But, this electric fuse set-up mode requires that conductive lead wire 21 and 22 must be formed by connecting by two wires, which increases
The complexity of processing and cost.
Accordingly, it is desirable to provide the conductive fixture of a kind of simple in construction is to solve at least one in the problems referred to above.
Summary of the invention
At least one purpose of the application is to provide the conductive fixture of simple in construction.
An aspect in the application, it is provided that a kind of conductive fixture.This conductive fixture includes the first holder being oppositely arranged
It is respectively provided with the folder for clamping held object with the second holder, wherein said first holder and described second holder
Hold portion, and described first holder has the conductive contact blade being positioned at inside its clamping part, and described second holder presss from both sides at it
Hold and not there is inside portion conductive contact blade.
The conductive contact blade of above-mentioned conductive fixture side can electrically connect with conductive lead wire, so when with its clamping object, and one
Held object can be drawn with power supply by side conductive contact blade, and is connected to such as power supply or other electricity via conductive lead wire
Subset.Compared with the existing two-sided fixture being respectively provided with conductive contact blade, the conductive fixture structure of the application is the simplest, subtracts
Lack the use of conductive material, also reduce the operation once assembled simultaneously.Therefore, the conductive fixture of the application has relatively low
Manufacturing cost.
In certain embodiments, described conductive contact blade is sheet metal.
In certain embodiments, the surface of described conductive contact blade is curved surface or serrated face.
In certain embodiments, described first holder also has fuse-link on its inside, itself and described conductive contact blade electricity
Connecting, described held object can be by described fuse-link and described conductive contact blade conduction electric current.
In certain embodiments, described fuse-link forms with described conductive contact blade.
In certain embodiments, the resistance per unit length value of described fuse-link is more than the resistance per unit length value of described conductive contact blade.
In certain embodiments, the resistance per unit length value of described fuse-link be described conductive contact blade resistance per unit length value 3
Times or higher.
In certain embodiments, described fuse-link forms with described conductive contact blade, and the cross-sectional area of described fuse-link is little
Cross-sectional area in described conductive contact blade.
In certain embodiments, the cross-sectional area of described fuse-link less than described conductive contact blade cross-sectional area 1/3.
In certain embodiments, described fuse-link has bending or the shape of straight line.
In certain embodiments, described first holder has the shank adjacent with described clamping part, and described fuse-link is from described
Clamping part extends to described shank.
In certain embodiments, described conductive contact blade is made up of one of following material: aluminium flake, copper sheet, electroplate or copper facing
Iron plate or stainless steel substrates.
In further aspect of the application, additionally provide a kind of conductive fixture.This conductive fixture includes the first folder being oppositely arranged
Gripping member and the second holder, wherein said first holder and described second holder are respectively provided with for clamping gripped object
At least one in clamping part, and described first holder and described second holder has and is positioned at leading inside its clamping part
Electric contact point, wherein, the surface of described conductive contact blade is curved surface.
It can be seen that owing to the surface of the conductive contact blade of contact gripped object is curved surface, therefore conductive contact blade can be with held
Having bigger contact area between thing, this can reduce the contact resistance between conductive fixture and gripped object.Compared to existing
Some conductive fixtures using serrated face structure, relatively low contact resistance makes the conductive fixture of the application can flow through bigger
Electric current, and the loss that produces on conductive fixture of electric current and heating also can reduce.
In certain embodiments, described conductive contact blade is sheet metal.
In certain embodiments, described conductive contact blade is made up of one of following material: aluminium flake, copper sheet, electroplate or copper facing
Iron plate or stainless steel substrates.
In certain embodiments, described first holder and/or described second holder also have fuse-link on its inside,
It electrically connects with described conductive contact blade, and described held object can be by described fuse-link and described conductive contact blade conduction electric current.
In certain embodiments, described fuse-link forms with described conductive contact blade.
In certain embodiments, described fuse-link has bending or the shape of straight line.
In certain embodiments, described first holder and described second holder have the shank adjacent with described clamping part,
Described fuse-link extends to described shank from described clamping part.
In the another aspect of the application, additionally provide a kind of conductive fixture.This conductive fixture includes the first folder being oppositely arranged
Gripping member and the second holder, wherein said first holder and described second holder are respectively provided with for clamping held object
Clamping part, and at least one in described first holder and described second holder have and be positioned at inside its clamping part
Conductive contact blade and fuse-link, described fuse-link electrically connects with described conductive contact blade, and described held object can be by described molten
Disconnected body and described conductive contact blade conduction electric current.
Owing to fuse-link is arranged on conductive fixture, therefore need not on the conductive lead wire being connected with this conductive fixture additionally
Fuse-link is set, thus the structure of conductive lead wire is the simplest.Such as, conductive lead wire can use the electric wire of whole piece, and not
It is to need as prior art with two metal line (two centre of electric wire fuse-link to be arranged).
In certain embodiments, described fuse-link forms with described conductive contact blade.
In certain embodiments, the resistance per unit length value of described fuse-link is more than the resistance per unit length value of described conductive contact blade.
In certain embodiments, the resistance per unit length value of described fuse-link be described conductive contact blade resistance per unit length value 3
Times or higher.
In certain embodiments, described fuse-link forms with described conductive contact blade, and the cross-sectional area of described fuse-link is little
Cross-sectional area in described conductive contact blade.
In certain embodiments, the cross-sectional area of described fuse-link less than described conductive contact blade cross-sectional area 1/3.
In certain embodiments, described fuse-link has bending or the shape of straight line.
In certain embodiments, described first holder and described second holder have the shank adjacent with described clamping part,
Described fuse-link extends to described shank from described clamping part.
In certain embodiments, described conductive contact blade is made up of one of following material: aluminium flake, copper sheet, electroplate or copper facing
Iron plate or stainless steel substrates.
At other aspects of the application, additionally providing a kind of accumulator connector, it includes that pair of conductive goes between, the most each
At least one end being respectively provided with in two ends, and these ends of conductive lead wire includes the conductive fixture described in aforementioned aspect.
At other aspects of the application, additionally provide a kind of portable power source, it include set of cells and with described set of cells thermocouple
The pair of conductive lead-in wire connect, wherein, each conductive lead wire is provided with according to aforementioned side for the one end connecting exterior object at it
Conductive fixture described in face.
It is more than the general introduction of the application, may have the situation of simplification, summary and omissions of detail, therefore those skilled in the art
It should be appreciated that this part is only Illustrative, and it is not intended to limit the application scope by any way.This general introduction portion
Point both it is not intended to determine key feature or the essential feature of claimed subject, is also not intended to be used as to determine claimed
The supplementary means of the scope of theme.
Accompanying drawing explanation
Be combined by following description and appending claims and with accompanying drawing, it will be more fully clearly understood that the application
The above and other feature of content.It is appreciated that these accompanying drawings depict only some embodiments of teachings herein, therefore
It is not considered as the restriction to teachings herein scope.By using accompanying drawing, teachings herein will obtain definitely and in detail
Carefully illustrate.
Fig. 1 shows a kind of existing storage battery fixture；
Fig. 2 shows a kind of existing arrangements of electric connection；
Fig. 3 shows the side schematic view of the conductive fixture 100 according to one embodiment of the application；
Fig. 4 shows the internal structure schematic diagram of the conductive fixture 100 shown in Fig. 3；
Fig. 5 shows the decomposing schematic representation of the conductive fixture 100 shown in Fig. 3；
Fig. 6 shows the schematic diagram of the arrangements of electric connection with the conductive fixture 100 shown in Fig. 3.
Detailed description of the invention
In the following detailed description, with reference to constitute part thereof of accompanying drawing.In the accompanying drawings, similar symbol generally represents
Similar ingredient, unless otherwise indicated by context.Example described in detailed description of the invention, drawings and claims
Property embodiment be not intended to limit.In the case of the spirit or scope without departing from the theme of the application, can be used other
Embodiment, and other changes can be made.Be appreciated that can to herein general that describe, scheme in the accompanying drawings
Solve the various aspects of teachings herein of explanation to carry out multiple differently composed configuration, replace, combine, design, and all this
The a little parts constituting teachings herein the most clearly.
Fig. 3 to Fig. 5 shows the conductive fixture 100 according to one embodiment of the application.Wherein, Fig. 3 is this conductive fixture
The side schematic view of 100；Fig. 4 is the internal structure schematic diagram of this conductive fixture 100；Fig. 5 is dividing of this conductive fixture 100
Solve schematic diagram.In actual applications, this conductive fixture 100 can be used in accumulator connector or portable power source (such as
The emergency starting power supply of motor car engine) in, for clamping the electrode of storage battery.
As shown in Figures 3 to 5, conductive fixture 100 includes the first holder 101 and the second holder 103 being oppositely arranged.
The two holder is respectively provided with the clamping part 105 and 107 for clamping held object, and for for user pressing behaviour
The shank 111 and 113 made.
First holder 101 and the second holder 103 can be connected with each other in the middle, such as, interconnected by pivot 115 phase
Connect.Additionally, conductive fixture 100 can also include a force application element, such as spring (not shown).This force application element is set
Put between the first holder 101 and the second holder 103, for providing foot when clamping part 105 and 107 clamps object
Enough chucking powers, to ensure that held object can be stably clamped between clamping part 105 and 107.
First holder 101 has conductive contact blade 109 inside its clamping part 105, its e.g. sheet metal.This conductive contact blade
109 may be electrically coupled to the conductive lead wire (not shown) outside conductive fixture 100, so that by conductive fixture 100
Clamped object can be powered.Conductive contact blade 109 generally can be by the material structure with preferable electric conductivity and mechanical strength
Become, such as aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
In the embodiment shown in Fig. 3-5, the second holder 103 does not have conductive contact blade inside its clamping part 107.Change speech
It, when clamping object, the main body of the second holder 103 directly contacts held object.In certain embodiments, second
The main body of holder 103 and the first holder 101 can be made up of such as plastics or other insulant, this can ensure that by
Insulating properties between clamping object and user.
In certain embodiments, the surface of conductive contact blade 109 is serrated face.Serrated face surface can strengthen conductive contact blade 109
And the frictional force between held object, thus reduce the risk that gripped object comes off.In further embodiments, conduction is touched
The surface of sheet 109 can be curved surface, e.g. the one of the face of cylinder, ellipsoid, parabola, hyperboloid or other similar curved
Part.Owing to held object such as storage battery electrode is the most cylindrical, therefore the conductive contact blade 109 of curved surface can be with
Having bigger contact area between held object, this can reduce contacting between conductive fixture 100 and held object
Resistance.Relatively low contact resistance makes conductive fixture 100 can bear bigger electric current, and electric current is at conductive fixture 100
Loss and the heating of upper generation are the least.Additionally, compared to serrated face surface, the conductive contact blade 109 of curved surface is difficult to mill
Damage, thus there is longer service life.
With reference to Fig. 4 and Fig. 5, it illustrates the internal structure of conductive fixture 100.In the embodiment shown in fig. 4, the first folder
Gripping member 101 also has fuse-link 117 on its inside, and this fuse-link 117 electrically connects with conductive contact blade 109.Specifically,
Fuse-link 117 is arranged between conductive contact blade 109 and conductive lead wire, and can be fixed on the first holder 101.
Via conductive contact blade 109 and fuse-link 117, held object can be powered from conductive fixture 100.Fuse-link 117 also known as
For electric fuse, it is a kind of temperature-sensitive protection element.When the electricity flow through on conductive contact blade 109, fuse-link 117 and conductive lead wire
When flowing through high, fuse-link 117 can fuse because of sending out thermogenetic high temperature, so that held object is disconnected with conductive lead wire
Open, with the electronic equipment protecting held object or conductive lead wire opposite side to connect.In general, when stream occurred, molten
The temperature of disconnected body 117 should be above the temperature of conductive contact blade 109, to ensure that it fuses prior to conductive contact blade 109.
In certain embodiments, the resistance per unit length value of fuse-link 117 is more than the resistance per unit length value of conductive contact blade 109.
Such as, the resistance per unit length value of fuse-link 117 is 3 times or higher of resistance per unit length value of conductive contact blade 109.?
In some embodiments, the resistance per unit length value of fuse-link 117 is the 3 to 5 of the resistance per unit length value of conductive contact blade 109
Times, this, simultaneously will not be when electric current is less at conductive fixture 100 so that fuse-link 117 has preferable current limiting performance
The voltage loss that upper generation is too high.
In certain embodiments, conductive contact blade 109 can form with fuse-link 117, such as, become by plastic deformation
Shape and cutting process shape.Such as, conductive contact blade 109 and fuse-link 117 can be by copper sheet, aluminium flake, copper coatings
Or silver-plated iron plate or stainless steel substrates are constituted.For integral part of conductive contact blade 109 and fuse-link 117, it is only necessary to control molten
The disconnected cross-sectional area of body 117 and the cross-sectional area of conductive contact blade 109 can control the resistance proportion between both.One
In a little embodiments, the cross-sectional area of fuse-link 117 is less than the cross-sectional area of conductive contact blade 109, e.g., less than conductive contact blade 109
Cross-sectional area 1/3.In some instances, conductive contact blade 109 and fuse-link 117 can be integrally by iron plate or rustless steels
Sheet is constituted, but is only coated with copper, silver or the higher metal of other electric conductivity on the surface of conductive contact blade 109.For example, it is possible to
Only conductive contact blade 109 is immersed in electroplate liquid when electro-coppering or silver, and fuse-link 117 is suspended above above electroplate liquid.
This structure can be while ensureing conductive contact blade 109 electric conductivity so that fuse-link 117 has suitable unit length
Resistance value.
In certain embodiments, fuse-link 117 extends to shank 111 from the clamping part 105 of the first holder 101.Fuse-link
117 can have bending or the shape of straight line.Preferably, fuse-link 117 can have the shape of bending, and this is conducive to fusing
Body 117 and the metal contact piece 109 installation on the first holder 101, can allow certain mismachining tolerance.Need explanation
, the shape of fuse-link 117 refers to the shape of its main part, does not include that fuse-link 117 is adjacent with metal contact piece 109
End and relative the other end.
Although being only provided with conductive contact blade 109 and fusing in the embodiment shown in Fig. 3 to Fig. 5 on the first holder 101
Body 117, but in other examples, conductive fixture can also be arranged inside the clamping part 107 of the second holder 103
Conductive contact blade, or fuse-link is set the most extraly, such as on the electric wire adjacent with conductive fixture.Wherein, conductive contact blade
Can have the surface of curved surface or serrated face.
Fig. 6 shows the schematic diagram having Fig. 3 to the arrangements of electric connection 200 of the conductive fixture 100 shown in 5.This electrical connection
Device 200 such as connecting the set of cells of portable power source and load to be powered, such as, needs power supply or the electromotor of charging.
As shown in Figure 6, this arrangements of electric connection 200 includes pair of conductive lead-in wire 201 and 203, and one end of conductive lead wire is led to by this
Crossing an insertion terminal 205 and be connected to set of cells (not shown), the other end then includes two conductive fixtures 207 and 209.
Wherein, the inside of conductive fixture 207 is not provided with fuse-link, thus it is provided with fuse-link 211 at the middle part of conductive lead wire 201.
On the contrary, the inside of conductive fixture 209 is provided with fuse-link (not shown), thus conductive lead wire 203 is complete whole piece
Electric wire.It is appreciated that in other examples, can be respectively provided with in the inside of conductive fixture 207 and conductive fixture 209
Fuse-link, thus be no longer needed in the middle part of conductive lead wire arranging fuse-link.
In certain embodiments, this application provides a kind of portable power source, it can include set of cells and as shown in Figure 6
Arrangements of electric connection.Each conductive lead wire of this arrangements of electric connection at it before the one end connecting exterior object is provided with the application
State the conductive fixture of embodiment.
In further embodiments, present invention also provides a kind of accumulator connector, it includes that pair of conductive goes between, wherein,
Each conductive lead wire is respectively provided with two ends, and wherein at least one end in these ends includes the conductive fixture of the application previous embodiment.
Those skilled in the art can be wanted by research description, disclosure and accompanying drawing and appended right
Seek book, understand and implement other changes to the embodiment disclosed.In the claims, word " includes " being not excluded for other
Element and step, and wording " one ", " one " is not excluded for plural number.In the actual application of invention, a part can be held
The function of multiple technical characteristics cited in row claim.Any reference in claim should not be construed as model
The restriction enclosed.
Claims (30)
1. a conductive fixture, it is characterised in that described conductive fixture includes the first holder and the second holder being oppositely arranged,
Wherein said first holder and described second holder are respectively provided with the clamping part for clamping held object, and described
One holder has the conductive contact blade being positioned at inside its clamping part, and described second holder does not have conduction inside its clamping part
Contact.
Conductive fixture the most according to claim 1, it is characterised in that described conductive contact blade is sheet metal.
Conductive fixture the most according to claim 1, it is characterised in that the surface of described conductive contact blade is curved surface or serrated face.
Conductive fixture the most according to claim 1, it is characterised in that described first holder also has on its inside
Fuse-link, it electrically connects with described conductive contact blade, and described held object can be passed by described fuse-link and described conductive contact blade
Electrical conduction current.
Conductive fixture the most according to claim 4, it is characterised in that described fuse-link and described conductive contact blade one landform
Become.
Conductive fixture the most according to claim 4, it is characterised in that the resistance per unit length value of described fuse-link is more than institute
State the resistance per unit length value of conductive contact blade.
Conductive fixture the most according to claim 6, it is characterised in that the resistance per unit length value of described fuse-link is described
3 times or higher of the resistance per unit length value of conductive contact blade.
Conductive fixture the most according to claim 4, it is characterised in that described fuse-link and described conductive contact blade one landform
Becoming, the cross-sectional area of described fuse-link is less than the cross-sectional area of described conductive contact blade.
Conductive fixture the most according to claim 8, it is characterised in that the cross-sectional area of described fuse-link is less than described conduction
The 1/3 of the cross-sectional area of contact.
Conductive fixture the most according to claim 4, it is characterised in that described fuse-link has bending or the shape of straight line.
11. conductive fixtures according to claim 4, it is characterised in that described first holder has and described clamping part phase
Adjacent shank, described fuse-link extends to described shank from described clamping part.
12. conductive fixtures according to claim 1, it is characterised in that described conductive contact blade is made up of one of following material:
Aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
13. 1 kinds of conductive fixtures, it is characterised in that described conductive fixture includes the first holder and the second holder being oppositely arranged,
Wherein said first holder and described second holder are respectively provided with the clamping part for clamping gripped object, and described first
At least one in holder and described second holder has the conductive contact blade being positioned at inside its clamping part, wherein, described conduction
The surface of contact is curved surface.
14. conductive fixtures according to claim 13, it is characterised in that described conductive contact blade is sheet metal.
15. conductive contact blades according to claim 14, it is characterised in that described conductive contact blade is made up of one of following material:
Aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
16. conductive fixtures according to claim 15, it is characterised in that described first holder and/or described second clamping
Part also has fuse-link on its inside, and it electrically connects with described conductive contact blade, and described held object can be by described molten
Disconnected body and described conductive contact blade conduction electric current.
17. conductive fixtures according to claim 16, it is characterised in that described fuse-link is with described conductive contact blade integratedly
Formed.
18. conductive fixtures according to claim 16, it is characterised in that described fuse-link has bending or the shape of straight line.
19. conductive fixtures according to claim 16, it is characterised in that described first holder and described second holder
Having the shank adjacent with described clamping part, described fuse-link extends to described shank from described clamping part.
20. 1 kinds of conductive fixtures, it is characterised in that described conductive fixture includes the first holder and the second holder being oppositely arranged,
Wherein said first holder and described second holder are respectively provided with the clamping part for clamping held object, and described
At least one in one holder and described second holder has and is positioned at the conductive contact blade inside its clamping part and fuse-link, described
Fuse-link electrically connects with described conductive contact blade, and described held object can be by described fuse-link and described conductive contact blade conduction electricity
Stream.
21. conductive fixtures according to claim 20, it is characterised in that described fuse-link is with described conductive contact blade integratedly
Formed.
22. conductive fixtures according to claim 20, it is characterised in that the resistance per unit length value of described fuse-link is more than
The resistance per unit length value of described conductive contact blade.
23. conductive fixtures according to claim 22, it is characterised in that the resistance per unit length value of described fuse-link is institute
State 3 times or higher of resistance per unit length value of conductive contact blade.
24. conductive fixtures according to claim 20, it is characterised in that described fuse-link is with described conductive contact blade integratedly
Being formed, the cross-sectional area of described fuse-link is less than the cross-sectional area of described conductive contact blade.
25. conductive fixtures according to claim 24, it is characterised in that the cross-sectional area of described fuse-link be less than described in lead
The 1/3 of the cross-sectional area of electric contact point.
26. conductive fixtures according to claim 20, it is characterised in that described fuse-link has bending or the shape of straight line.
27. conductive fixtures according to claim 20, it is characterised in that described first holder and described second holder
Having the shank adjacent with described clamping part, described fuse-link extends to described shank from described clamping part.
28. conductive contact blades according to claim 20, it is characterised in that described conductive contact blade is made up of one of following material:
Aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
29. 1 kinds of accumulator connectors, it is characterised in that include that pair of conductive goes between, being respectively provided with of the most each conductive lead wire
At least one end in two ends, and these ends includes according to the conductive fixture described in claim any one of aforementioned claim.
30. 1 kinds of portable power sources, it is characterised in that include that set of cells and the pair of conductive with described set of cells electric coupling go between,
Wherein, each conductive lead wire is provided with for the one end connecting exterior object at it and wants according to right any one of aforementioned claim
Seek described conductive fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510078405.1A CN105990702B (en) | 2015-02-13 | 2015-02-13 | Conductive fixture, accumulator connector and mobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510078405.1A CN105990702B (en) | 2015-02-13 | 2015-02-13 | Conductive fixture, accumulator connector and mobile power source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105990702A true CN105990702A (en) | 2016-10-05 |
| CN105990702B CN105990702B (en) | 2019-05-28 |
Family
ID=57041286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510078405.1A Active CN105990702B (en) | 2015-02-13 | 2015-02-13 | Conductive fixture, accumulator connector and mobile power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105990702B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305258A (en) * | 2021-12-08 | 2022-04-12 | 云鲸智能(深圳)有限公司 | Cleaning liquid detection assembly, cleaning liquid detection device, cleaning liquid detection method, cleaning liquid detection device and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424540Y (en) * | 2000-05-26 | 2001-03-21 | 上海广为电器工具厂 | Enerlgy saving storage battery clips |
| CN2619378Y (en) * | 2003-03-20 | 2004-06-02 | 郑文宗 | Crocodile clip with fuse seat |
| CN203933105U (en) * | 2014-06-12 | 2014-11-05 | 浙江普尔尼机电有限公司 | Charging clip for battery charger |
| CN203932360U (en) * | 2013-10-25 | 2014-11-05 | 上海广为电器工具有限公司 | Manually mounting or dismounting line binding clip |
| CN203950942U (en) * | 2014-07-01 | 2014-11-19 | 上海广为电器工具有限公司 | There is the long-pending Novel storage battery of large contact surface and start folder |
| CN204558658U (en) * | 2015-02-13 | 2015-08-12 | 深圳市华思旭科技有限公司 | Conductive fixture, accumulator connector and portable power source |
-
2015
- 2015-02-13 CN CN201510078405.1A patent/CN105990702B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424540Y (en) * | 2000-05-26 | 2001-03-21 | 上海广为电器工具厂 | Enerlgy saving storage battery clips |
| CN2619378Y (en) * | 2003-03-20 | 2004-06-02 | 郑文宗 | Crocodile clip with fuse seat |
| CN203932360U (en) * | 2013-10-25 | 2014-11-05 | 上海广为电器工具有限公司 | Manually mounting or dismounting line binding clip |
| CN203933105U (en) * | 2014-06-12 | 2014-11-05 | 浙江普尔尼机电有限公司 | Charging clip for battery charger |
| CN203950942U (en) * | 2014-07-01 | 2014-11-19 | 上海广为电器工具有限公司 | There is the long-pending Novel storage battery of large contact surface and start folder |
| CN204558658U (en) * | 2015-02-13 | 2015-08-12 | 深圳市华思旭科技有限公司 | Conductive fixture, accumulator connector and portable power source |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305258A (en) * | 2021-12-08 | 2022-04-12 | 云鲸智能(深圳)有限公司 | Cleaning liquid detection assembly, cleaning liquid detection device, cleaning liquid detection method, cleaning liquid detection device and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105990702B (en) | 2019-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4764867B2 (en) | Electrical connector assembly | |
| EP2487758B1 (en) | Electrical connector for high-temperature environments | |
| EP2343755A1 (en) | Secondary battery busbar and secondary battery module | |
| CN111799428B (en) | Power connection device for a battery and connection assembly comprising a connection device | |
| US20160042905A1 (en) | A Thermal Fuse | |
| CN111969166B (en) | Current collecting member and battery | |
| CN109565005A (en) | Battery module | |
| CN101982904A (en) | Power contact component | |
| JP2015509279A (en) | Cable type secondary battery | |
| CN204558658U (en) | Conductive fixture, accumulator connector and portable power source | |
| EP2752921A1 (en) | Battery terminal, battery cover plate assembly, unit battery and battery group | |
| CN105990702A (en) | Conductive clamp, battery connection device and mobile power supply | |
| CN218456137U (en) | Energy storage device and energy storage system | |
| JP5376475B2 (en) | Contact pad and cell module assembly for voltage sensing of cell module assembly | |
| CN216214460U (en) | Transitional connection terminal, charging socket and charging plug | |
| US10283738B2 (en) | Secondary battery | |
| CN114374108B (en) | Contact terminal, electric connector and electronic equipment | |
| CN208142487U (en) | Battery module sample strip and battery module busbar connection structure | |
| JP2013171728A (en) | Battery module | |
| CN105576180A (en) | Energy storage apparatus and method of manufacturing energy storage apparatus | |
| CN213460117U (en) | Battery clamp with novel copper pipe connecting terminal | |
| CN219937103U (en) | Secondary battery and electric equipment | |
| CN220155789U (en) | High-current electric connector | |
| CN212571261U (en) | Battery module and battery compartment combination device | |
| US20140011073A1 (en) | Hand tool battery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |