CN108963506A - terminal structure - Google Patents
terminal structure Download PDFInfo
- Publication number
- CN108963506A CN108963506A CN201810617746.5A CN201810617746A CN108963506A CN 108963506 A CN108963506 A CN 108963506A CN 201810617746 A CN201810617746 A CN 201810617746A CN 108963506 A CN108963506 A CN 108963506A
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- China
- Prior art keywords
- metal spring
- annular
- terminal structure
- fixed ring
- spring leaf
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/187—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member in the socket
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The present invention discloses a kind of terminal structure, the terminal structure includes at least two metal spring leafs of coaxial arrangement, the metal spring leaf includes two fixed rings being oppositely arranged and multiple grizzly bars for extending from any fixed ring towards another fixed ring direction, and each grizzly bar forms free end far from one end of corresponding fixed ring；Multiple grizzly bars along place fixed ring circumferentially-spaced laying, and in any fixed ring multiple grizzly bars correspondence be installed in the gap between multiple grizzly bars of another fixed ring.Technical solution of the present invention can improve the current carrying capacity of terminal structure.
Description
Technical field
The present invention relates to be conductively connected technical field, in particular to a kind of terminal structure.
Background technique
The metal spring leaf of existing terminal structure, torsional spring jack or to turn manufacture craft used by spring socket be punch forming
Technique, such technique are confined to operational characteristic, and the width for each falling hole has to be larger than the thick hole that could be formed, and wash out of a material
Wider, this cross-sectional area that will directly contribute jack reduces, to cause current density larger, it is bigger to be unfavorable for jack carrying
Electric current.
Summary of the invention
The main object of the present invention is to propose a kind of terminal structure, it is intended to promote the current carrying capacity of terminal structure.
To achieve the above object, terminal structure proposed by the present invention, at least two metal spring leafs including coaxial arrangement are described
Metal spring leaf includes two fixed rings being oppositely arranged and multiple grizzly bars for extending from any fixed ring towards another fixed ring direction,
Each grizzly bar forms free end far from one end of corresponding fixed ring；
Circumferentially-spaced laying of multiple grizzly bars along place fixed ring, and the corresponding peace of multiple grizzly bars in any fixed ring
In gap between multiple grizzly bars loaded on another fixed ring.
Optionally, any two adjacent metal spring leafs are connected by two fixed rings close to each other.
Optionally, each grizzly bar is extended straight along the axial direction of place fixed ring；Alternatively,
Axial direction inclined extension of each grizzly bar along place fixed ring；Alternatively,
The intermediate position of each grizzly bar is in the setting that curves inwardly；Alternatively,
Each grizzly bar is integrally in the setting that curves inwardly, and the intermediate position of the grizzly bar is arranged in evagination；Or it is every
One grizzly bar is equipped with one or more of salient point, boss, concave point and pit.
Optionally, the terminal structure further includes wiring shell, and the wiring shell has a wiring hole, the wiring hole
Extend from the end face of wiring shell one end towards the other end, each metal spring leaf is same to be located in the wiring hole.
Optionally, the wiring shell includes barrel-type casing and the annular that is connected with the opening periphery of the barrel-type casing
The wiring hole is collectively formed in mounting portion, the opening of the annular mounting portion and the opening of the barrel-type casing；
The annular mounting portion has elasticity, and on the opposite direction of the wiring hole hole depth, the annular mounting portion is opened
Mouth is in tapered setting, to limit the outermost metal spring leaf abjection.
Optionally, the wiring shell includes barrel-type casing and annular lid, described in the opening of the barrel-type casing is formed
Wiring hole, the annular lid are removably mounted to the beginning of the wiring hole, de- to limit the outermost metal spring leaf
Out.
Optionally, the annular lid include first annular mounting plate and with the first annular mounting plate outer peripheral edge phase
The medial surface of the first coaming plate connect, the wiring hole beginning is circumferentially recessed with first annular slot；
First coaming plate is adapted to connection with the first annular slot, at the inner peripheral of the first annular mounting plate and most
The metal spring leaf in outside abuts.
Optionally, the annular lid include the second annular mounting plate and with second annular mounting plate outer peripheral edge phase
The lateral surface of the second coaming plate connect, the wiring hole beginning is circumferentially recessed with the second annular groove；
Second coaming plate is adapted to connection with second annular groove, at the inner peripheral of second annular mounting plate and most
The metal spring leaf in outside abuts.
Optionally, the free end of second coaming plate is equipped with snap-on, is equipped in second annular groove suitable with the snap-on
The catching groove matched；
The inner peripheral of second annular mounting plate is extended with annular flange, the ring along the hole depth direction of the wiring hole
An annular slot is limited out between shape flange and the medial surface at the wiring hole beginning, the annular slot supplies outermost metal
Reed clamping.
Optionally, the medial surface of the wiring bore end is convexly equipped with backstop boss, and the backstop boss is most interior to keep out
The metal spring leaf of side.
In technical solution of the present invention, free end is set by one end of the metal spring leaf structure, is convenient for two institutes
It states metal spring leaf structure and combines composition metal spring leaf with respect to grafting, so that multiple grizzly bars of one of them metal spring leaf structure are corresponding
It is installed in the gap between multiple grizzly bars of another metal spring leaf structure, so that the metal spring leaf of certain cross-sectional area
Interior grizzly bar is distributed more, is increased the area of current flowing, is allowed the metal spring leaf to carry bigger electric current, together
When, the present invention also proposes the terminal structure of at least two above-mentioned metal spring leafs including coaxial arrangement, so set, undoubtedly also can
The axial length for avoiding metal spring leaf is excessive influence its structural reliability in the case where, increase the overall current of terminal structure
Circulation area then allows terminal structure carry bigger electric current.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the partial structural diagram of one embodiment of terminal structure of the present invention；
Fig. 2 is the perspective view of the explosion of terminal structure in Fig. 1；
Fig. 3 is the structural schematic diagram of one embodiment of metal spring leaf structure in Fig. 1；
Fig. 4 is the structural schematic diagram of another embodiment of metal spring leaf structure in Fig. 1；
Fig. 5 is the structural schematic diagram of metal spring leaf structure another embodiment in Fig. 1；
Fig. 6 is the structural schematic diagram of terminal structure first embodiment of the present invention；
Fig. 7 is the diagrammatic cross-section of terminal structure in Fig. 6；
Fig. 8 is the structural schematic diagram of terminal structure second embodiment of the present invention；
Fig. 9 is the diagrammatic cross-section of terminal structure in Fig. 8；
Figure 10 is the structural schematic diagram of terminal structure 3rd embodiment of the present invention；
Figure 11 is the diagrammatic cross-section of terminal structure in Figure 10；
Figure 12 is the structural schematic diagram of terminal structure fourth embodiment of the present invention；
Figure 13 is the diagrammatic cross-section of terminal structure in Figure 10.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of terminal structure.
In embodiments of the present invention, referring to figs. 1 to Fig. 5, which includes at least two metal spring leafs of coaxial arrangement
1000, the metal spring leaf 1000 includes two fixed rings 1 being oppositely arranged and from any fixed ring 1 towards another 1 direction of fixed ring
The multiple grizzly bars 2 extended, each grizzly bar 2 form free end far from one end of corresponding fixed ring 1；
Multiple grizzly bars 2 are along the circumferentially-spaced laying of place fixed ring 1, and multiple grizzly bars 2 in any fixed ring 1 are right
It should be installed in the gap between multiple grizzly bars 2 of another fixed ring 1.
In fact, disassembled each metal spring leaf 1000 is the consistent two metal spring leafs structure of structure referring to figs. 1 to Fig. 3
100, each metal spring leaf structure 100 includes a fixed ring 1 and multiple grizzly bars 2 in the fixed ring 1, by a medal spring
The grizzly bar 2 of chip architecture 100 is inserted into the gap between the grizzly bar 2 of another metal spring leaf structure 100, that is, is combined into one
A complete metal spring leaf 1000, it will be understood that so set, for single metal reed 1000, so that cross-sectional area
Grizzly bar 2 in certain metal spring leaf 1000 is distributed more, the area of current flowing is increased, so that the medal spring
Piece 1000 can carry bigger electric current；And for entire terminal structure, since it includes at least two of coaxial arrangement
Metal spring leaf 1000, compared to the prior art in only with a metal spring leaf 1000 terminal structure, can undoubtedly avoid
Metal spring leaf 1000 be arranged it is too long, while influencing its structural reliability, effectively increase terminal structure entirety current flowing face
Product, and terminal structure is allow to carry bigger electric current.In the present embodiment, terminal structure includes two medal springs of coaxial arrangement
Piece 1000, it is too big to avoid the axial dimension of terminal structure, it causes the waste of structure and influences the assembly of structure, certainly, Yu Qi
In his embodiment, terminal structure includes that the metal spring leaf 1000 of more than two coaxial arrangements also may be used.It should be noted that the design
Without being limited thereto, respective 2 length of grizzly bar of two metal spring leafs, 1000 structure included by each metal spring leaf 1000 can also be poor
2 length of grizzly bar not or between each metal spring leaf 1000 difference.
In technical solution of the present invention, free end is set by one end of the metal spring leaf structure 100, convenient for by two
The opposite grafting combination of the metal spring leaf structure 100 constitutes metal spring leaf 1000, so that one of them metal spring leaf structure 100
Multiple correspondences of grizzly bar 2 are installed in the gap between multiple grizzly bars 2 of another metal spring leaf structure 100, so that certain transversal
Grizzly bar 2 in the metal spring leaf 1000 of area is distributed more, the area of current flowing is increased, so that the medal spring
Piece 1000 can carry bigger electric current, meanwhile, the present invention also proposes at least two above-mentioned metal spring leafs including coaxial arrangement
1000 terminal structure, so set, undoubtedly can also avoid the axial length of metal spring leaf 1000 excessive, influencing its structure can
In the case where property, increases the overall current circulation area of terminal structure, terminal structure is then allow to carry bigger electric current.
Further, any two adjacent metal spring leafs 1000 are connected by two fixed rings 1 close to each other；Specifically
Ground is detachably fixed between the fixed ring 1 of adjacent metal reed 1000, to realize the dismounting between each metal spring leaf 1000, side
Just the maintenance or replacement of user.It is bonding between the fixed ring 1 of adjacent metal reed 1000, it will be understood that viscous in the present embodiment
Connecing is widely used connection type in the prior art, has many advantages, such as that structure is simple, connection is easy；Certainly, in other implementations
In example, it can also be fixed by modes such as clampings between the fixed ring 1 of adjacent metal reed 1000, the design is without being limited thereto.
When carrying out conductive, general is all to be inserted into the metal spring leaf structure 100 to realize electrical connection using binding post,
For the ease of the snug fit of the grizzly bar 2 and binding post, in embodiment provided by the invention, in the fixed ring 1
The heart be it is inside, far from the fixed ring 1 center be it is outside, reference Fig. 3, along the axially extending direction of the fixed ring 1,
The middle position of each grizzly bar 2 is in the setting that curves inwardly with respect to its end positions, general along the fixed ring 1
It is arranged on the section of mandrel in hyperbola, from outside to inside, cross section constantly reduces, so that binding post is in the axial direction along fixed ring 1
When the side of extension is inserted upwardly into, the grizzly bar 2 tightly embraces binding post, has preferable effect.It should be noted that originally setting
Count without being limited thereto, in other embodiments, for each grizzly bar 2 along the axially extending of the fixed ring 1, manufacturing process is simpler
Single, manufacturing cost relative moderate or each grizzly bar 2 are equipped with one or more of salient point, boss, concave point and pit, with
So that metal spring leaf 1000 is better adapted to binding post, eliminates the bring adverse effect of machining accuracy error, or referring to Fig. 5, often
One grizzly bar 2 along the fixed ring 1 axially inclined extension, preferably to increase the conductive area of metal spring leaf 1000, or
Referring to Fig. 4, each grizzly bar 2 is whole in the setting that curves inwardly, and the intermediate position of the grizzly bar 2 is arranged in evagination, so that
The each grizzly bar 2 and binding post at least two sections of contact positions, increase contact point, so that the grizzly bar 2 and binding post
More stable property is contacted, in addition, when the grizzly bar 2 is the axially inclined extension along the fixed ring 1, and each grizzly bar 2 is whole
Body is in curving inwardly setting, and the intermediate position of the grizzly bar 2 is in the range that the embodiment that is arranged of evagination also includes in the present invention
It is interior, it does not describe in detail herein.
Further, referring to Fig. 6 to Figure 13, the terminal structure further includes wiring shell 2000, the wiring shell
2000 have a wiring hole 5, and the wiring hole 5 extends from the end face of described 2000 one end of wiring shell towards the other end, each described
Metal spring leaf 1000 is same to be located in the wiring hole 5.It is appreciated that being arranged such, on the one hand, 2000 butted line of wiring shell
The connection of column and terminal structure forms effective protection, it is avoided to be collided with by the external world, on the other hand, 2000 opposite end of wiring shell
The lateral surface of minor structure forms effective limitation, it is assisted to clamp binding post.
Further, the end of wiring hole 5 does not run through the setting of wiring shell 2000, the medial surface of 5 end of wiring hole
It is convexly equipped with backstop boss 53.It is appreciated that being arranged such, on the one hand, backstop boss 53 is to keep out innermost metal spring leaf
1000, prevent it from moving towards the side away from 5 beginning of wiring hole, on the other hand, it is two sections that wiring hole 5 is divided to by backstop boss 53,
Leading portion is to accommodate terminal structure, the back segment inner wall for abutting wiring shell 2000 after terminal structure insertion for binding post,
To improve the reliability of binding post grafting.It should be noted that the design is without being limited thereto, and in other embodiments, 5 end of wiring hole
The medial surface at end can also be equipped with other stop configurations.
It is described to connect referring to Fig. 6 to Figure 11 in the first embodiment of the present invention, second embodiment and 3rd embodiment
Line shell 2000 includes barrel-type casing 3 and annular lid 6, and the opening of the barrel-type casing 3 forms the wiring hole 5, the ring
Shape lid 6 is removably mounted to the beginning of the wiring hole 5, is deviate from limiting the outermost metal spring leaf 1000.It can be with
Understand, so set, each metal spring leaf 1000 easily can be installed to wiring hole 5 by dismounting annular lid 6 by user
It is interior, effectively improve the convenience of terminal structure assembling.
Specifically, referring to figure 6 and figure 7, in the first embodiment, the annular lid 6 include first annular mounting plate 61,
And the first coaming plate 62 to connect with first annular 61 outer peripheral edge of mounting plate, the medial surface at 5 beginning of wiring hole is circumferentially
It is recessed with first annular slot 51；First coaming plate 62 is adapted to connection, the first annular installation with the first annular slot 51
It is abutted at the inner peripheral of plate 61 with outermost metal spring leaf 1000.It is appreciated that so set, first annular mounting plate 61
Inner peripheral effectively abuts metal spring leaf 1000, prevents it from deviating from out of wiring hole 5, and annular lid 6 is covered on wiring hole 5
Inside avoids it from being revealed in outer, reduces it by extraneous impaired possibility of colliding with.
Specifically, referring to Fig. 8 and Fig. 9, in a second embodiment, the annular lid 6 include the second annular mounting plate 63,
And the second coaming plate 64 to connect with 63 outer peripheral edge of the second annular mounting plate, the lateral surface at 5 beginning of wiring hole is circumferentially
It is recessed with the second annular groove 52；Second coaming plate 64 is adapted to connection, the second annular installation with second annular groove 52
It is abutted at the inner peripheral of plate 63 with outermost metal spring leaf 1000.It is appreciated that so set, second annular mounting plate 63
Inner peripheral effectively abuts metal spring leaf 1000, prevents it from deviating from out of wiring hole 5, and the second coaming plate 64 is located on wiring hole 5
In second annular groove 52 of beginning periphery, the planarization of 2000 appearance of wiring shell is effectively ensured, annular lid 6 is avoided to be convexly equipped in
Outside.
Specifically, 0 and Figure 11 referring to Fig.1, in the third embodiment, based on the technical solution of above-mentioned second embodiment, institute
The free end for stating the second coaming plate 64 is equipped with snap-on 641, is equipped with the catching groove being adapted to the snap-on 641 in second annular groove 52
521；The inner peripheral of second annular mounting plate 63 is extended with annular flange 631 along the hole depth direction of the wiring hole 5, described
An annular slot is limited out between the medial surface at 5 beginning of annular flange 631 and the wiring hole, the annular slot is for outermost
Metal spring leaf 1000 be clamped.It is appreciated that so set, passing through the clamping engagement and annular snap of snap-on 641 and catching groove 521
Slot is mating with 1000 fixed ring 1 of metal spring leaf, and preferably raising metal spring leaf 1000 is reliable in what is installed in wiring hole 5
Property, it avoids terminal structure in use, the shaking of metal spring leaf 1000 occurs, so that it is electrically connected the feelings disconnected with binding post
Condition occurs.
2 and Figure 13 referring to Fig.1, in the fourth embodiment of the present invention, the wiring shell 2000 include barrel-type casing 3,
And the annular mounting portion 4 being connected with the opening periphery of the barrel-type casing 3, the opening and the tubular of the annular mounting portion 4
The wiring hole 5 is collectively formed in the opening of shell 3；The annular mounting portion 4 has elasticity, in the anti-of 5 hole depth of wiring hole
On direction, the opening of the annular mounting portion 4 is in tapered setting, is deviate from limiting the outermost metal spring leaf 1000.It can
To understand, annular mounting portion 4 is shaped on barrel-type casing 3, compared to first three embodiment, so set, being conducive to letter
Change the overall structure of wiring shell 2000, reduce the technology difficulty of wiring shell 2000, in addition, the present embodiment utilizes annular installation
The elasticity in portion 4 realizes that keep away position and wiring hole 5 of the wiring hole 5 in 1000 disassembly process of metal spring leaf make in metal spring leaf 1000
With limit in the process, i.e., user is when dismounting metal spring leaf 1000, it is only necessary to along the front and back of wiring hole 5 to pull metal spring leaf
1000, it is also very convenient to operate.Particularly, the arc-shaped tapered setting of the opening of annular mounting portion 4, to effectively improve metal
In 1000 disassembly process of reed, the smoothness slided between annular mounting portion 4.
The invention also discloses a kind of electric connector, the electric connector includes plug and socket, wherein the plug is extremely
It is equipped with a binding post less, the socket is equipped with the terminal structure matched with the binding post, since this terminal structure uses
The technical solution of above-described embodiment whole, i.e., electric connector uses the technical solution of above-described embodiment whole thus, therefore
Technical effect brought by the same technical solution with above-described embodiment, this is no longer going to repeat them.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of terminal structure is used for electric connector, which is characterized in that at least two metal spring leafs including coaxial arrangement, it is described
Metal spring leaf includes two fixed rings being oppositely arranged and multiple grizzly bars for extending from any fixed ring towards another fixed ring direction,
Each grizzly bar forms free end far from one end of corresponding fixed ring；
Multiple grizzly bars along place fixed ring circumferentially-spaced laying, and in any fixed ring multiple grizzly bars correspondence be installed on
In gap between multiple grizzly bars of another fixed ring.
2. terminal structure as described in claim 1, which is characterized in that any two adjacent metal spring leaf passes through close to each other two
The fixed ring is connected.
3. terminal structure as described in claim 1, which is characterized in that each grizzly bar is in straight along the axial direction of place fixed ring
Line extends；Alternatively,
Axial direction inclined extension of each grizzly bar along place fixed ring；Alternatively,
The intermediate position of each grizzly bar is in the setting that curves inwardly；Alternatively,
Each grizzly bar is integrally in the setting that curves inwardly, and the intermediate position of the grizzly bar is arranged in evagination；Alternatively,
Each grizzly bar is equipped with one or more of salient point, boss, concave point and pit.
4. terminal structure as described in claim 1, which is characterized in that the terminal structure further includes wiring shell, described to connect
Line shell has a wiring hole, and the wiring hole extends from the end face of wiring shell one end towards the other end, each metal
Reed is same to be located in the wiring hole.
5. terminal structure as claimed in claim 4, which is characterized in that the wiring shell include barrel-type casing and with it is described
The connected annular mounting portion of the opening periphery of barrel-type casing, the opening of the annular mounting portion and the opening of the barrel-type casing are total
With the formation wiring hole；
The annular mounting portion has elasticity, and on the opposite direction of the wiring hole hole depth, the opening of the annular mounting portion is in
Tapered setting, to limit the outermost metal spring leaf abjection.
6. terminal structure as claimed in claim 4, which is characterized in that the wiring shell includes barrel-type casing and ring cover
Body, the opening of the barrel-type casing form the wiring hole, and the annular lid is removably mounted to the beginning of the wiring hole,
To limit the outermost metal spring leaf abjection.
7. terminal structure as claimed in claim 6, which is characterized in that it is described annular lid include first annular mounting plate and
The first coaming plate to connect with the first annular mounting plate outer peripheral edge, the medial surface at the wiring hole beginning are circumferentially recessed with
One annular groove；
First coaming plate is adapted to connection with the first annular slot, at the inner peripheral of the first annular mounting plate and outermost
Metal spring leaf abut.
8. terminal structure as claimed in claim 6, which is characterized in that it is described annular lid include the second annular mounting plate and
The second coaming plate to connect with second annular mounting plate outer peripheral edge, the lateral surface at the wiring hole beginning are circumferentially recessed with
Second ring slot；
Second coaming plate is adapted to connection with second annular groove, at the inner peripheral of second annular mounting plate and outermost
Metal spring leaf abut.
9. terminal structure as claimed in claim 8, which is characterized in that the free end of second coaming plate is equipped with snap-on, described
The catching groove being adapted to the snap-on is equipped in second annular groove；
The inner peripheral of second annular mounting plate is extended with annular flange along the hole depth direction of the wiring hole, and the annular is turned over
An annular slot is limited out between side and the medial surface at the wiring hole beginning, the annular slot supplies outermost metal spring leaf
Clamping.
10. the terminal structure as described in claim 4 to 9 any one, which is characterized in that the medial surface of the wiring bore end
It is convexly equipped with backstop boss, the backstop boss is to keep out innermost metal spring leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617746.5A CN108963506A (en) | 2018-06-14 | 2018-06-14 | terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810617746.5A CN108963506A (en) | 2018-06-14 | 2018-06-14 | terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108963506A true CN108963506A (en) | 2018-12-07 |
Family
ID=64489250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810617746.5A Pending CN108963506A (en) | 2018-06-14 | 2018-06-14 | terminal structure |
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| Country | Link |
|---|---|
| CN (1) | CN108963506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114467230A (en) * | 2019-07-10 | 2022-05-10 | 伊倍达公司 | Female contact with stamped beam and method of manufacture |
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| CN108110470A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | Metal spring leaf structure, terminal structure and electric connector |
| CN108110469A (en) * | 2018-01-26 | 2018-06-01 | 深圳市特拉利线簧端子技术有限公司 | A kind of metal spring leaf, plugging hole component and electric connector |
| CN208433554U (en) * | 2018-06-14 | 2019-01-25 | 深圳市特拉利线簧端子技术有限公司 | Terminal structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114467230A (en) * | 2019-07-10 | 2022-05-10 | 伊倍达公司 | Female contact with stamped beam and method of manufacture |
| US20220271461A1 (en) * | 2019-07-10 | 2022-08-25 | Hypertac S.A. | Female contact with stamped beams and method of manufacture |
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