CN105990702B - Conductive fixture, accumulator connector and mobile power source - Google Patents
Conductive fixture, accumulator connector and mobile power source Download PDFInfo
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- CN105990702B CN105990702B CN201510078405.1A CN201510078405A CN105990702B CN 105990702 B CN105990702 B CN 105990702B CN 201510078405 A CN201510078405 A CN 201510078405A CN 105990702 B CN105990702 B CN 105990702B
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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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Abstract
This application discloses a kind of conductive fixture, accumulator connector and mobile power sources.In some respects, conductive fixture includes the first clamping member being oppositely arranged and the second clamping piece, wherein described first clamping member and second clamping piece are respectively provided with the clamping part for clamping held object, and described first clamping member has the conductive contact blade being located on the inside of its clamping part, and second clamping piece does not have conductive contact blade on the inside of its clamping part.In terms of other, the surface of conductive contact blade is curved surface.At other aspect, at least one of first clamping member of conductive fixture and the second clamping piece have the conductive contact blade and fuse-link being located on the inside of its clamping part, the fuse-link is electrically connected with conductive contact blade, and held object can conduct electric current by fuse-link and conductive contact blade.The processing of the conductive fixture of the application is more simple, to reduce manufacturing cost.
Description
Technical field
This application involves electronic technology fields, more particularly, to a kind of conductive fixture, accumulator connector and movement
Power supply.
Background technique
Automobile storage battery is for the device to the various power electronic equipments on automobile.Automobile storage battery also be used to start vapour
The engine of vehicle.Typically, after the engine started, engine can charge to automobile storage battery, to guarantee automobile
Storage battery has enough electricity.But because certain reasons, such as aging, damage or over-discharge, automobile storage battery may not have
There are enough electricity so that automobile starting is used.In order to solve this problem, some emergency automobile power source products are used in vapour
Automobile battery provides emergency starting when can not start automobile.For example, accumulator connector (also known as Entada phaseoloides) can be used for one
A normal storage battery is electrically connected to each other with improper storage battery, to be opened using normal storage battery the offer of improper storage battery corresponding engine
Dynamic electricity.For another example some mobile power source products with built-in power can also provide similar emergency starting.
Existing accumulator connector or mobile power source are connected to the electrode of storage battery by battery clamp.Fig. 1 shows one kind
Existing storage battery fixture 10.As shown in Figure 1, the storage battery fixture 10 has two clamping parts 11 of clamping object, wherein the two
The inside of clamping part 11 is provided with the conductive metal sheet of hackly surface.However, the conductive metal sheet knot of this two sides setting
Structure is complicated, in the step of adding two single metal piece of man-hour requirement to assemble.In addition, hackly surface can contact the region area of object
It is smaller, so that contact resistance increases.
Storage battery fixture shown in FIG. 1 is typically attached in arrangements of electric connection 20 shown in Fig. 2.As shown in Fig. 2, electrical connection
Device 20 has two conductive lead wires 21 and 22, wherein one end of every conductive lead wire is provided with conductive fixture 23 or 24.In addition,
In order to avoid causing safety problem because electric current is excessive, fuse 25 or 26 is also provided in the middle part of every conductive lead wire.However,
This fuse set-up mode requires conductive lead wire 21 and 22 that must be formed by connecting by two wires, and which increase answering for processing
Miscellaneous degree and cost.
Accordingly, it is desirable to provide a kind of simple conductive fixture of structure is at least one of to solve the above problems.
Summary of the invention
At least one of the application is designed to provide the simple conductive fixture of structure.
In the one aspect of the application, a kind of conductive fixture is provided.The conductive fixture includes the first folder being oppositely arranged
Gripping member and the second clamping piece, wherein described first clamping member and second clamping piece are respectively provided with for clamping held object
Clamping part, and described first clamping member has the conductive contact blade being located on the inside of its clamping part, and second clamping piece exists
Do not have conductive contact blade on the inside of its clamping part.
The conductive contact blade of above-mentioned conductive fixture side can be electrically connected with conductive lead wire, in this way when clamping object with it,
One side conductive contact blade can by held object draw to power, and via conductive lead wire be connected to such as power supply or its
His electronic equipment.With it is existing it is two-sided be respectively provided with the fixture of conductive contact blade compared with, the conductive fixture structure of the application is more simple,
Reduce the use of conductive material, while also reducing the process once assembled.Therefore, the conductive fixture of the application has lower
Manufacturing cost.
In some embodiments, the conductive contact blade is sheet metal.
In some embodiments, the surface of the conductive contact blade is curved surface or serrated face.
In some embodiments, described first clamping member also has fuse-link on its inside, with the conductive touching
Piece electrical connection, the held object can conduct electric current by the fuse-link and the conductive contact blade.
In some embodiments, the fuse-link is integrally formed with the conductive contact blade.
In some embodiments, the resistance per unit length value of the fuse-link is greater than the unit length electricity of the conductive contact blade
Resistance value.
In some embodiments, the resistance per unit length value of the fuse-link is the resistance per unit length of the conductive contact blade
3 times or higher of value.
In some embodiments, the fuse-link is integrally formed with the conductive contact blade, the cross section of the fuse-link
Product is less than the cross-sectional area of the conductive contact blade.
In some embodiments, the cross-sectional area of the fuse-link is less than the 1/3 of the cross-sectional area of the conductive contact blade.
In some embodiments, the fuse-link has the shape of bending or straight line.
In some embodiments, described first clamping member have the shank adjacent with the clamping part, the fuse-link from
The clamping part extends to the shank.
In some embodiments, the conductive contact blade is made of one of following material: aluminium flake, copper sheet, electroplate or plating
The iron plate or stainless steel substrates of copper.
In further aspect of the application, a kind of conductive fixture is additionally provided.The conductive fixture includes be oppositely arranged
One clamping piece and the second clamping piece, wherein described first clamping member and second clamping piece be respectively provided with it is clamped for clamping
The clamping part of object, and at least one of described first clamping member and second clamping piece have on the inside of its clamping part
Conductive contact blade, wherein the surface of the conductive contact blade is curved surface.
As can be seen that since the surface of the conductive contact blade of contact gripped object is curved surface, conductive contact blade can and by
Clamping has biggish contact area between object, this can reduce the contact resistance between conductive fixture and gripped object.It compares
In the existing conductive fixture using serrated face structure, lower contact resistance enables the conductive fixture of the application to flow through more
Big electric current, and the loss that generates on conductive fixture of electric current and fever can also reduce.
In some embodiments, the conductive contact blade is sheet metal.
In some embodiments, the conductive contact blade is made of one of following material: aluminium flake, copper sheet, electroplate or plating
The iron plate or stainless steel substrates of copper.
In some embodiments, described first clamping member and/or second clamping piece also have on its inside melt
Disconnected body, is electrically connected with the conductive contact blade, and the held object can be passed by the fuse-link and the conductive contact blade
Electrical conduction current.
In some embodiments, the fuse-link is integrally formed with the conductive contact blade.
In some embodiments, the fuse-link has the shape of bending or straight line.
In some embodiments, described first clamping member and second clamping piece have the handle adjacent with the clamping part
Portion, the fuse-link extend to the shank from the clamping part.
In the another aspect of the application, a kind of conductive fixture is additionally provided.The conductive fixture includes be oppositely arranged
One clamping piece and the second clamping piece, wherein described first clamping member and second clamping piece be respectively provided with it is clamped for clamping
The clamping part of object, and at least one of described first clamping member and second clamping piece have in its clamping part
The conductive contact blade and fuse-link of side, the fuse-link are electrically connected with the conductive contact blade, and the held object can pass through institute
State fuse-link and conductive contact blade conduction electric current.
Since fuse-link is arranged on conductive fixture, do not need on the conductive lead wire being connected with the conductive fixture
In addition fuse-link is set, thus the structure of conductive lead wire is more simple.For example, conductive lead wire can use whole electric wire, and
It is not to be needed as the prior art with two metal lines (fuse-link will be arranged in the centre of two electric wires).
In some embodiments, the fuse-link is integrally formed with the conductive contact blade.
In some embodiments, the resistance per unit length value of the fuse-link is greater than the unit length electricity of the conductive contact blade
Resistance value.
In some embodiments, the resistance per unit length value of the fuse-link is the resistance per unit length of the conductive contact blade
3 times or higher of value.
In some embodiments, the fuse-link is integrally formed with the conductive contact blade, the cross section of the fuse-link
Product is less than the cross-sectional area of the conductive contact blade.
In some embodiments, the cross-sectional area of the fuse-link is less than the 1/3 of the cross-sectional area of the conductive contact blade.
In some embodiments, the fuse-link has the shape of bending or straight line.
In some embodiments, described first clamping member and second clamping piece have the handle adjacent with the clamping part
Portion, the fuse-link extend to the shank from the clamping part.
In some embodiments, the conductive contact blade is made of one of following material: aluminium flake, copper sheet, electroplate or plating
The iron plate or stainless steel substrates of copper.
In terms of other of the application, a kind of accumulator connector is additionally provided comprising a pair of conductive lead, wherein often
A conductive lead wire is respectively provided with both ends, and at least one end in these ends includes conductive fixture described in aforementioned aspects.
In terms of other of the application, additionally provide a kind of mobile power source comprising battery pack and with the battery pack
A pair of conductive lead of electric coupling, wherein each conductive lead wire is provided with before in one end that it is used to connect exterior object
State conductive fixture described in aspect.
The above are the general introductions of the application, may there is the case where simplification, summary and omission details, therefore those skilled in the art
Member is it should be appreciated that the part is only Illustrative, and is not intended to restriction the application range in any way.This general introduction portion
Point be both not intended to determine the key features or essential features of claimed subject, nor be intended as determination it is claimed
The supplementary means of the range of theme.
Detailed description of the invention
Through following description in conjunction with attached drawing, it will be more fully clearly understood that the above and other of teachings herein
Feature.It is appreciated that these attached drawings depict only several embodiments of teachings herein, therefore it is not considered as to the application
The restriction of context.By using attached drawing, teachings herein will be obtained definitely and be explained in detail.
Fig. 1 shows a kind of existing storage battery fixture；
Fig. 2 shows a kind of existing arrangements of electric connections；
Fig. 3 shows the side schematic view of the conductive fixture 100 according to the application one embodiment；
Fig. 4 shows the schematic diagram of internal structure of conductive fixture 100 shown in Fig. 3；
Fig. 5 shows the decomposition diagram of conductive fixture 100 shown in Fig. 3；
Fig. 6 shows the schematic diagram of the arrangements of electric connection with conductive fixture 100 shown in Fig. 3.
Specific embodiment
In the following detailed description, with reference to the part thereof of attached drawing of composition.In the accompanying drawings, the usual table of similar symbol
Show similar component part, unless otherwise indicated by context.Illustrative embodiments described in specific embodiment, attached drawing are simultaneously
It is not intended to limit.Without departing from the spirit or scope of the theme of the application, other embodiments can be used, and
Other variations can be made.It is appreciated that can be in general the application describing, illustrating in the accompanying drawings herein
The various aspects of appearance carry out a variety of differently composed configurations, replacement, combination, design, and all these all clearly constitute this Shen
Please content a part.
Fig. 3 to Fig. 5 shows the conductive fixture 100 according to the application one embodiment.Wherein, Fig. 3 is the conductive fixture
100 side schematic view；Fig. 4 is the schematic diagram of internal structure of the conductive fixture 100；Fig. 5 is that the decomposition of the conductive fixture 100 is shown
It is intended to.In practical applications, which can be used in accumulator connector or mobile power source (such as motor vehicle
The emergency starting power supply of engine) in, for clamping the electrode of storage battery.
As shown in Figures 3 to 5, conductive fixture 100 includes the first clamping member 101 being oppositely arranged and the second clamping piece 103.
The two clamping pieces are respectively provided with the clamping part 105 and 107 for clamping held object, and grasp for pressing for user
The shank 111 and 113 of work.
First clamping member 101 and the second clamping piece 103 can be connected with each other in the middle, such as mutual by pivot 115
Connection.In addition, conductive fixture 100 can also include a force application element, such as spring (not shown).The force application element is set
It sets between first clamping member 101 and the second clamping piece 103, it is enough for being provided when clamping part 105 and 107 clamps object
Chucking power, to guarantee that held object can be steadily clamped between clamping part 105 and 107.
First clamping member 101 has conductive contact blade 109 on the inside of its clamping part 105, is, for example, sheet metal.Conduction touching
Piece 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 usually can be by the material structure with preferable electric conductivity and mechanical strength
At, 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 clamping piece 103 does not have conductive contact blade on the inside of its clamping part 107.It changes
Yan Zhi, when clamping object, the main body of the second clamping piece 103 directly contacts held object.In some embodiments, the second folder
The main body of gripping member 103 and first clamping member 101 can be made of such as plastics or other insulating materials, this can guarantee to be clamped
Insulating properties between object and user.
In some embodiments, the surface of conductive contact blade 109 is serrated face.Conductive contact blade can be enhanced in serrated face surface
Frictional force between 109 and held object, to reduce the risk that gripped object falls off.In further embodiments, conductive
The surface of contact 109 can be curved surface, e.g. one of cylindrical surface, ellipsoid, paraboloid, hyperboloid or other similar curved surface
Point.Since held object such as storage battery electrode is usually cylindrical, the conductive contact blade 109 of curved surface can with pressed from both sides
Holding has biggish contact area between object, this can reduce the contact resistance between conductive fixture 100 and held object.
Lower contact resistance makes conductive fixture 100 be able to bear bigger electric current, and electric current generates on conductive fixture 100
Loss and fever are also smaller.In addition, the conductive contact blade 109 of curved surface is not easy to wear, thus has compared to serrated face surface
Longer service life.
With reference to Fig. 4 and Fig. 5, it illustrates the internal structures 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, which is electrically connected with conductive contact blade 109.Specifically, it fuses
Body 117 is arranged between conductive contact blade 109 and conductive lead wire, and can be fixed in first clamping member 101.Via leading
Electric contact point 109 and fuse-link 117, held object can be powered from conductive fixture 100.Fuse-link 117 is also known as fuse,
It is a kind of temperature-sensitive protection element.When flow through the electric current on conductive contact blade 109, fuse-link 117 and conductive lead wire it is excessively high when, melt
Disconnected body 117 can fuse because of send out thermogenetic high temperature, so that held object and conductive lead wire disconnect, be pressed from both sides with protecting
Hold the electronic equipment of object or the connection of the conductive lead wire other side.In general, when overcurrent occurs, the temperature of fuse-link 117 is answered
When the temperature for being higher than conductive contact blade 109, to guarantee that it fuses prior to conductive contact blade 109.
In some embodiments, the resistance per unit length value of fuse-link 117 is greater than the resistance per unit length of conductive contact blade 109
Value.For example, the resistance per unit length value of fuse-link 117 is 3 times or higher of the resistance per unit length value of conductive contact blade 109.?
In some embodiments, the resistance per unit length value of fuse-link 117 is 3 to 5 times of the resistance per unit length value of conductive contact blade 109,
This can enable fuse-links 117 to have preferable current limiting performance, while will not generate on conductive fixture 100 when electric current is smaller
Excessively high voltage loss.
In some embodiments, conductive contact blade 109 can be integrally formed with fuse-link 117, such as pass through plastic deformation
Forming and cutting process shape.For example, conductive contact blade 109 and fuse-link 117 can by copper sheet, aluminium flake, copper coating or
Silver-plated iron plate or stainless steel substrates are constituted.For integrally formed conductive contact blade 109 and fuse-link 117, it is only necessary to control fusing
The cross-sectional area of body 117 and the cross-sectional area of conductive contact blade 109 are the resistance proportion between controllable the two.In some realities
It applies in example, it is, for example, less than the transversal of conductive contact blade 109 that the cross-sectional area of fuse-link 117, which is less than the cross-sectional area of conductive contact blade 109,
The 1/3 of area.In some instances, conductive contact blade 109 can be integrally made of iron plate or stainless steel substrates with fuse-link 117,
But copper, silver or the higher metal of other electric conductivity are only coated on the surface of conductive contact blade 109.For example, can in electro-coppering or
Only conductive contact blade 109 is immersed in electroplate liquid when silver-colored, and fuse-link 117 is suspended above above electroplate liquid.This structure can be with
While guaranteeing 109 electric conductivity of conductive contact blade, so that fuse-link 117 has resistance per unit length value appropriate.
In some embodiments, fuse-link 117 extends to shank 111 from the clamping part 105 of first clamping member 101.Fusing
Body 117 can have the shape of bending or straight line.Preferably, fuse-link 117 can have curved shape, this is conducive to fuse
The installation of body 117 and metal contact piece 109 in first clamping member 101, can permit certain mismachining tolerance.It needs to illustrate
It is that the shape of fuse-link 117 refers to the shape of its main part, does not include the end adjacent with metal contact piece 109 of fuse-link 117
And opposite the other end.
Although being only provided with conductive contact blade 109 in first clamping member 101 into embodiment shown in fig. 5 in Fig. 3 and melting
Disconnected body 117, but in other examples, conductive fixture can also be arranged on the inside of the clamping part 107 of the second clamping piece 103
Conductive contact blade, or fuse-link is extraly set again, such as on the electric wire adjacent with conductive fixture.Wherein, conductive contact blade can
With the surface with curved surface or serrated face.
Fig. 6 shows the schematic diagram of the arrangements of electric connection 200 with conductive fixture 100 shown in Fig. 3 to 5.The electrical connection
Battery pack and to be powered load of the device 200 for example for connecting mobile power source, such as the power supply or engine that need to charge.
As shown in fig. 6, the arrangements of electric connection 200 includes a pair of conductive lead 201 and 203, the one end to conductive lead wire
It is connected to battery pack (not shown) by an insertion terminal 205, and the other end then includes two 207 Hes of conductive fixture
209.Wherein, the not set fuse-link in the inside of conductive fixture 207, thus it is provided with fuse-link at the middle part of conductive lead wire 201
211.On the contrary, the inside of conductive fixture 209 is provided with fuse-link (not shown), thus conductive lead wire 203 is complete whole
Bar electric wire.It is appreciated that in other examples, can be respectively provided in the inside of conductive fixture 207 and conductive fixture 209 molten
Disconnected body, thus setting fuse-link is no longer needed in the middle part of conductive lead wire.
It in some embodiments, may include battery pack and as shown in Figure 6 this application provides a kind of mobile power source
Arrangements of electric connection.Each conductive lead wire of the arrangements of electric connection is provided with the application in one end that it is used to connect exterior object
The conductive fixture of previous embodiment.
In further embodiments, present invention also provides a kind of accumulator connectors comprising a pair of conductive lead,
In, each conductive lead wire is respectively provided with both ends, and wherein at least one end in these ends includes the conduction of the application previous embodiment
Fixture.
Those skilled in the art can be understood and real by research specification, disclosure and attached drawing
Apply other changes to the embodiment of disclosure.
Claims (26)
1. a kind of conductive fixture, which is characterized in that the conductive fixture includes the first clamping member being oppositely arranged and the second clamping
Part, wherein described first clamping member and second clamping piece are respectively provided with the clamping part for clamping held object, and
At least one of described first clamping member and second clamping piece have the conductive contact blade being located on the inside of its clamping part and melt
Disconnected body, the fuse-link are electrically connected with the conductive contact blade, and the held object by the fuse-link and described can be led
Electric contact point conducts electric current, and the fuse-link is integrally formed with the conductive contact blade, and the cross-sectional area of the fuse-link is less than institute
The cross-sectional area of conductive contact blade is stated, the conductive contact blade is sheet metal.
2. conductive fixture according to claim 1, which is characterized in that the surface of the conductive contact blade is curved surface or sawtooth
Face.
3. conductive fixture according to claim 1, which is characterized in that the resistance per unit length value of the fuse-link is greater than institute
State the resistance per unit length value of conductive contact blade.
4. conductive fixture according to claim 3, which is characterized in that the resistance per unit length value of the fuse-link is described
3 times or higher of the resistance per unit length value of conductive contact blade.
5. conductive fixture according to claim 1, which is characterized in that the cross-sectional area of the fuse-link is less than the conduction
The 1/3 of the cross-sectional area of contact.
6. conductive fixture according to claim 1, which is characterized in that the fuse-link has the shape of bending or straight line
Shape.
7. conductive fixture according to claim 1, which is characterized in that the conductive contact blade is made of one of following material:
Aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
8. conductive fixture according to claim 1, which is characterized in that described first clamping member, which has, to be located in its clamping part
The conductive contact blade of side, and second clamping piece does not have conductive contact blade on the inside of its clamping part.
9. a kind of conductive fixture, which is characterized in that the conductive fixture includes the first clamping member being oppositely arranged and the second clamping
Part, wherein described first clamping member and second clamping piece are respectively provided with the clamping part for clamping held object, and
Described first clamping member have be located at its clamping part on the inside of conductive contact blade, and second clamping piece on the inside of its clamping part not
With conductive contact blade, described first clamping member also has fuse-link on its inside, is electrically connected with the conductive contact blade, institute
Electric current can be conducted by the fuse-link and the conductive contact blade by stating held object, described first clamping member have with it is described
The adjacent shank of clamping part, the fuse-link extend to the shank from the clamping part, and the conductive contact blade is sheet metal.
10. conductive fixture according to claim 9, which is characterized in that the surface of the conductive contact blade is curved surface or sawtooth
Face.
11. conductive fixture according to claim 9, which is characterized in that the fuse-link and the conductive contact blade are integrally
It is formed.
12. conductive fixture according to claim 9, which is characterized in that the resistance per unit length value of the fuse-link is greater than
The resistance per unit length value of the conductive contact blade.
13. conductive fixture according to claim 12, which is characterized in that the resistance per unit length value of the fuse-link is institute
3 times or higher for stating the resistance per unit length value of conductive contact blade.
14. conductive fixture according to claim 9, which is characterized in that the fuse-link has the shape of bending or straight line
Shape.
15. conductive fixture according to claim 9, which is characterized in that the conductive contact blade is made of one of following material:
Aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
16. a kind of conductive fixture, which is characterized in that the conductive fixture includes the first clamping member being oppositely arranged and the second clamping
Part, wherein described first clamping member and second clamping piece are respectively provided with the clamping part for clamping gripped object, and institute
Stating at least one of first clamping member and second clamping piece has the conductive contact blade being located on the inside of its clamping part, wherein
The surface of the conductive contact blade is curved surface, and described first clamping member and/or second clamping piece also have on its inside
Fuse-link is electrically connected with the conductive contact blade, and the held object can pass through the fuse-link and the conductive contact blade
Electric current is conducted, described first clamping member and second clamping piece have the shank adjacent with the clamping part, the fuse-link
The shank is extended to from the clamping part.
17. conductive fixture according to claim 16, which is characterized in that the conductive contact blade is sheet metal.
18. conductive fixture according to claim 16, which is characterized in that the fuse-link and the conductive contact blade are integrally
It is formed.
19. conductive fixture according to claim 16, which is characterized in that the fuse-link has the shape of bending or straight line
Shape.
20. a kind of conductive fixture, which is characterized in that the conductive fixture includes the first clamping member being oppositely arranged and the second clamping
Part, wherein described first clamping member and second clamping piece are respectively provided with the clamping part for clamping held object, and
At least one of described first clamping member and second clamping piece have the conductive contact blade being located on the inside of its clamping part and melt
Disconnected body, the fuse-link are electrically connected with the conductive contact blade, and the held object by the fuse-link and described can be led
Electric contact point conducts electric current, and described first clamping member and second clamping piece have the shank adjacent with the clamping part, described
Fuse-link extends to the shank from the clamping part, and the fuse-link is integrally formed with the conductive contact blade.
21. conductive fixture according to claim 20, which is characterized in that the resistance per unit length value of the fuse-link is greater than
The resistance per unit length value of the conductive contact blade.
22. conductive fixture according to claim 21, which is characterized in that the resistance per unit length value of the fuse-link is institute
3 times or higher for stating the resistance per unit length value of conductive contact blade.
23. conductive fixture according to claim 20, which is characterized in that the fuse-link has the shape of bending or straight line
Shape.
24. conductive fixture according to claim 20, which is characterized in that the conductive contact blade is by one of following material structure
At: aluminium flake, copper sheet, electroplate or copper-plated iron plate or stainless steel substrates.
25. a kind of accumulator connector, which is characterized in that including a pair of conductive lead, wherein each conductive lead wire is respectively provided with
Both ends, and at least one end in these ends includes the conductive clip according to any one of preceding claims claim
Tool.
26. a kind of mobile power source, which is characterized in that draw including battery pack and with a pair of conductive of the battery pack electric coupling
Line, wherein each conductive lead wire is provided in one end that it is used to connect exterior object according to any one of preceding claims
Conductive fixture described in claim.
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 CN105990702A (en) | 2016-10-05 |
| CN105990702B true CN105990702B (en) | 2019-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510078405.1A Active CN105990702B (en) | 2015-02-13 | 2015-02-13 | Conductive fixture, accumulator connector and mobile power source |
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| CN (1) | CN105990702B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114305258B (en) * | 2021-12-08 | 2023-03-31 | 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 |
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| 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 |
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|---|---|
| CN105990702A (en) | 2016-10-05 |
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