CN110534972A - A kind of electric connector with assembled elastic slice - Google Patents
A kind of electric connector with assembled elastic slice Download PDFInfo
- Publication number
- CN110534972A CN110534972A CN201910934259.6A CN201910934259A CN110534972A CN 110534972 A CN110534972 A CN 110534972A CN 201910934259 A CN201910934259 A CN 201910934259A CN 110534972 A CN110534972 A CN 110534972A
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- Prior art keywords
- elastic slice
- assembled elastic
- connector
- section
- assembled
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- 206010058109 Hangnail Diseases 0.000 claims abstract description 19
- 239000007769 metal material Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000011900 installation process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of electric connector with assembled elastic slice, including connector and assembled elastic slice, connector is equipped with the groove for connecting band assembled elastic slice, and groove is equipped with positioning bridge；Assembled elastic slice includes at least one linkage section, at least one stretch section to raise upward, and linkage section is equipped with hangnail；When assembled elastic slice is connected to groove, the lateral surface for being higher by connector of stretch section, linkage section passes through positioning bridge, and hangnail, stretch section are located at the two sides of positioning bridge and hangnail opening direction positioning bridge.The present invention installs assembled elastic slice in such a way that hangnail is matched with positioning bridge, avoids stretch section from being in the state of cantilever beam, keeps its connection more reliable, and the connector for being particularly suitable as shielded layer uses.Riveting in compared with the existing technology, when the damage of assembled elastic slice, is conveniently replaceable the invention belongs to be detachably connected, and installation process and use process will not apply biggish external force to connector, avoid damage connector.
Description
Technical field
The present invention relates to technical field of electric connectors, and in particular to a kind of electric connector with assembled elastic slice.
Background technique
Connector refer to by the effect of electric signal or optical signal and mechanical forces make circuit or optical channel on-off or
The function element of conversion transmits electric current as the electrical connection between device, component, equipment, system, and keeps system and be
The variation of energy loss does not occur between system, simple analogy is exactly plug and socket, is widely used in Aeronautics and Astronautics, military dress
The fields such as standby, communications and transportation, communication, computer, automobile, industry, household electrical appliance.
It after the plug of connector is connect with jack, in order to guarantee its bonding strength, needs to set elastic slice therebetween, uses
To enhance the reliability of the two connection.In certain applications needed using shielded layer, these elastic slices, which can also play, to be inserted
The effect that head, outlet shield layer are connected.Therefore influence of the reliability of elastic slice for connector reliability has great influence.Shen
Number a kind of electric connector for being riveted on plug please be disclosed for " 2013207882812 ", as shown in Figure 1, in the prior art
Elastic slice includes sequentially connected riveting segment 10, stretch section 1, supporting section 1, and riveting segment 10 is used to rivet with connector, bullet
Property section highest point be used to cooperate with the inner wall of jack, there are two types of forms for supporting section 1, first is that not with Plug contact, then bullet
Property section 1 elasticity just come from itself and riveting segment 10, entire elastic slice is equivalent to cantilever beam structure, is on the one hand unfavorable for elasticity
Section 1 plays maximum elastic properties, on the other hand also the riveting intensity to riveting segment 10 and the tightness of riveting have it is larger
It is required that.In order to improve drawbacks described above, there is part elastic slice that supporting section 1 fits with connector in the prior art, avoid outstanding
The supporting form of arm beam, but rivet existing defect and not can avoid still.
Riveting belongs to non-dismountable connection, when elastic slice is impaired or loosens, can not replace and fasten；Furthermore riveting is most
Big defect is to need to apply biggish pressure to connector in connection structure formation, is possible to damage connector in this way.Again
Person, internal riveted joint can occupy the space inside connector, influence the arrangement of internal electronic device.Finally, the bullet being riveted
When piece connects shield shell, the position that usually only rivets or the other end for being extruded elastic slice are connect with shield shell, and having very much can
It can cause poor contact, or even shielding failure.
Summary of the invention
To solve deficiency in the prior art, the present invention provides a kind of electric connector with assembled elastic slice, solves existing
There is in technology the riveting of electric connector elastic slice unreliable and shell easy to damage, elastic slice damage are not easy to replace, connect insecure technology
Problem.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of electric connector with assembled elastic slice, including connector and assembled elastic slice, the connector are equipped with for connecting
Groove with assembled elastic slice, the groove are equipped with positioning bridge；
The assembled elastic slice includes at least one linkage section, at least one stretch section to raise upward, and the linkage section is equipped with
Hangnail；
When assembled elastic slice is connected to groove, the lateral surface for being higher by connector of the stretch section, the linkage section passes through fixed
Position bridge, the hangnail, stretch section are located at the two sides of positioning bridge and hangnail opening direction positioning bridge.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the assembled elastic slice further includes supporting section, described
Supporting section, linkage section are connected to the both ends of stretch section.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the assembled elastic slice includes two linkage sections, one
A stretch section, two linkage sections are connected to the two sides of stretch section, and there are two the positioning bridges.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the linkage section side of the positioning bridge is additionally provided with direction
The chamfering of stretch section.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the stretch section are additionally provided with convex ribs.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the width of the stretch section is less than the width of linkage section
Degree.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the assembled elastic slice are integrated metal materials,
The assembled elastic slice connects shield shell.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, connector outside is with local or entire connector
The protrusion of length, protrusion cooperate with connecting hole.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the axis of the assembled elastic slice are parallel to connection
The axis of head.
It is preferred that a kind of electric connector with assembled elastic slice above-mentioned, the axis of the assembled elastic slice is perpendicular to connection
The axis of head.
Advantageous effects of the invention:
Compared with the existing technology, the present invention installs assembled elastic slice in such a way that hangnail is matched with positioning bridge, in stretch section
Both ends be equipped with linkage section or supporting section, avoid stretch section from be in the state of cantilever beam, keep its connection more reliable, especially suitable work
It is used for the connection of shield shell.Convex ribs on stretch section, which can be avoided, scratches inner hole joined together.
Riveting in compared with the existing technology, the invention belongs to be detachably connected, when the damage of assembled elastic slice, very just
In replacement.And the installation process and use process of assembled elastic slice will not apply biggish external force to connector, avoid damaging
Bad connector.
On the rivet shaft that riveting installation in the prior art needs for elastic slice to be riveted on the inside of connector；Rivet shaft riveting
Riveted joint can be formed in the inside of connector afterwards, occupy internal valuable space, influence the layout of internal electronic device, the present invention
Drawbacks described above can be evaded using assembled elastic slice.
When elastic slice is as the device for connecting shield shell, since the both ends of stretch section can touch shield shell,
Therefore more reliable with the connection of shield shell, and in the prior art due to being used as junction only with riveting point or unilateral side,
The reliability of connection is then lower, once and riveting point loosen, the reliability of connection will be affected significantly.
There are two types of the mounting means of assembled elastic slice, when its axis is parallel to the axis of connector, is suitble in axial ruler
It is very little it is bigger in the case where use；It, can also be by its axis trimming to vertical when axial dimension is restricted or radial dimension is larger
It is installed in the mode of connector axis.Different mounting means can satisfy the requirement of different connector specification.
Detailed description of the invention
Fig. 1 is the scheme of installation of elastic slice in the prior art；
Fig. 2 is the axial section view partial enlarged view of the embodiment of the present invention one；
Fig. 3 is one assembled elastic slice axonometric drawing one (being equipped with supporting section) of the embodiment of the present invention；
Fig. 4 is one assembled elastic slice top view one (being equipped with supporting section) of the embodiment of the present invention；
Fig. 5 is two structure chart of the embodiment of the present invention (assembled elastic slice includes two linkage sections)；
The meaning of appended drawing reference: 1- linkage section；2- stretch section；3- supporting section；4- connector；41- groove；5- positions bridge；51- falls
Angle；11- hangnail；21- convex ribs；10- riveting segment；20- stretch section one；30- supporting section one；42- protrusion.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
Embodiment one:
As shown in Figure 2: present embodiment discloses a kind of electric connectors with assembled elastic slice, including connector 4 and assembled bullet
Piece, connector are equipped with the groove 41 for connecting band assembled elastic slice, and groove 41 is equipped with positioning bridge 5.Position bridge 5 and 41 bottom of groove
The distance between portion need to be greater than the thickness of assembled elastic slice itself.
The assembled elastic slice of the present embodiment includes at least one linkage section 1, at least one stretch section to raise upward 2, is connected
Section 1 is connect equipped with hangnail 11；When assembled elastic slice is connected to groove 41, stretch section 2(highest point) the outside for being higher by connector 4
Face, linkage section 1 passes through positioning bridge 5, and hangnail 11, stretch section 2 are located at the two sides of positioning bridge 5, the opening direction of hangnail 11
Position bridge 5.
At least there are two types of forms for the assembled elastic slice of the present embodiment, first is that Fig. 2 is additionally provided with supporting section 3, support into Fig. 4
Section 3, linkage section 1 are connected to the both ends of stretch section 2.When adopting this kind of construction, linkage section 1 blocks positioning by hangnail 11
The mode of bridge 5 is fixed on the inside of groove 41, and supporting section 3 is used for the bottom of connecting groove 41, plays the role of support, avoid
Entire assembled elastic slice is in the state of cantilever beam.
Another structure is exactly: the structure type including two linkage sections, 1, stretch section 2 in Fig. 5, two connections
Section 1 is connected to the two sides of stretch section 2, using this structure other than it can be avoided cantilever beam state, additionally it is possible to pass through
Two positioning bridges 5 are simultaneously fixed assembled elastic slice.But in situation of the same race, the assembled elastic slice of this kind of structure is than above-mentioned
Structure can be slightly longer (therefore the length of linkage section 1 is greater than supporting section 3 certainly).
Positioning bridge 5 is passed through for the ease of hangnail 11,1 side of linkage section of the present embodiment positioning bridge 5 is additionally provided with towards stretch section 2
Chamfering 51, when by linkage section 1 be inserted into positioning bridge 5 when, chamfering 51 can be oriented to hangnail 11, make it easier to even
The pressing of section 1 is connect, the assembly difficulty between entire assembled elastic slice and plug is reduced.
The highest point of the present embodiment stretch section 2 is additionally provided with convex ribs 21, and convex ribs 21 are entire preferably to use arc surface structure, avoids
Scratch the inner wall of connecting hole.In order to avoid the edge of stretch section 2 scratches the inner wall of connecting hole (jack), it is ensured that plug and jack connect
When connecing, stretch section 2 passes through the inner wall of 21 pin jack of convex ribs, and the width of the present embodiment stretch section 2 is less than the width of linkage section 1,
And it is preferred that linkage section 1 or supporting section 3 are to 2 even transition of stretch section (refering to Fig. 4).
The influence generated heat in view of the limitation of assembly space, connector, it is most important that can be used as the company of shield shell
Relay part, the assembled elastic slice of the present embodiment preferably use integrated metal material, and so-called integrated metal material is exactly to pass through
One sheet metal bent is stamped to form, and such manufacturing cost is lower, product surface quality is also preferable.
The assembled elastic slice of the present embodiment can connect shield shell, can be by plug, jack when plug, jack connection
Shield shell conducting.
As shown in Figure 5: the present embodiment is additionally provided with protrusion 42, and protrusion 42 is preferably provided at the outside of connector 4, and axis
Parallel with the direction of connector grafting, protrusion 42 can have multiple, on the one hand play guiding in plug and jack connection procedure
Effect, furthermore, when the accuracy of manufacture of plug and jack is lower (gap is excessive between the two after such as plugging together or circular arc degree compared with
Difference), the plug after avoiding plugging together to a certain extent, jack can be made to shake, realize that plug, the accurate of jack are determined
Position.
The axis of the assembled elastic slice of the present embodiment is parallel to the axis of connector 4, and assembled elastic slice axis here is
Refer to linkage section 1, stretch section 2 and supporting section 3(if there is) put in order, which is typically normal to positioning bridge 5.
The present embodiment can install multiple assembled elastic slices in the side of connector 4, can further promote connection in this way
Reliability.
Embodiment two:
It is as shown in Figure 5: relative to embodiment one: axis of the axis of the assembled elastic slice of the present embodiment perpendicular to connector 4, phase
For embodiment one, the present embodiment requires the axial dimension of connector 4 lower, compares and is suitble in axial dimension relatively radially ruler
It is used in very little lesser situation.
Compared with the existing technology, the present invention installs assembled elastic slice, In in such a way that hangnail 11 is matched with positioning bridge 5
The both ends of stretch section 2 are equipped with linkage section 1 or supporting section 3, avoid stretch section 2 from being in the state of cantilever beam, keep its connection more reliable,
The connector for being particularly suitable as shielded layer uses.Convex ribs 21 on stretch section 2, which can be avoided, scratches inner hole joined together.
Riveting in compared with the existing technology, the invention belongs to be detachably connected, when the damage of assembled elastic slice, very just
In replacement.And the installation process and use process of assembled elastic slice will not apply biggish external force to connector, avoid damaging
Bad connector.
On the rivet shaft that riveting installation in the prior art needs for elastic slice to be riveted on the inside of connector；After rivet shaft riveting
Riveted joint can be formed in the inside of connector, occupy internal valuable space, influence the layout of internal electronic device, the present invention adopts
Drawbacks described above can be evaded with assembled elastic slice.
When elastic slice is as the device for connecting shielded layer, since the both ends of stretch section 2 can touch shielded layer,
It is more reliable with the connection of shielded layer, and in the prior art due to being used as junction only with riveting point or unilateral side, connection
Reliability is then lower.
There are two types of the mounting means of assembled elastic slice, when its axis is parallel to the axis of connector 4, is suitble in axial ruler
It is very little it is bigger in the case where use；It, can also be by its axis trimming to vertical when axial dimension is restricted or radial dimension is larger
It is installed in the mode of 4 axis of connector.Different mounting means can satisfy the requirement of different connector specification.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, such as an assembled bullet
Piece uses multiple stretch sections 2, and those modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. a kind of electric connector with assembled elastic slice, it is characterised in that: including connector (4) and assembled elastic slice, the company
Connector is equipped with the groove (41) for connecting band assembled elastic slice, and the groove (41) is equipped with positioning bridge (5)；
The assembled elastic slice includes at least one linkage section (1), at least one stretch section to raise upward (2), the connection
Section (1) is equipped with hangnail (11)；
When assembled elastic slice is connected to groove (41), the lateral surface for being higher by connector (4) of the stretch section (2), the company
It connects section (1) and passes through positioning bridge (5), the hangnail (11), stretch section (2) are located at the two sides of positioning bridge (5) and hangnail (11)
Opening direction positioning bridge (5).
2. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the assembled elastic slice
It further include supporting section (3), the supporting section (3), linkage section (1) are connected to the both ends of stretch section (2).
3. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the assembled elastic slice
Including two linkage sections (1), a stretch section (2), two linkage sections (1) are connected to the two sides of stretch section (2), described fixed
There are two position bridges (5).
4. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the positioning bridge (5)
Linkage section (1) side be additionally provided with the chamfering (51) towards stretch section (2).
5. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the stretch section (2)
It is additionally provided with convex ribs (21).
6. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the stretch section (2)
Width be less than linkage section (1) width.
7. a kind of electric connector with assembled elastic slice according to claim 1, it is characterised in that: the assembled elastic slice
It is integrated metal material, the assembled elastic slice connects shield shell.
8. a kind of electric connector with assembled elastic slice according to claim 7, it is characterised in that: the connector (4)
Protrusion (42) of the outside with part or entire connector length, the protrusion (42) and connecting hole cooperate.
9. according to claim 1 to a kind of electric connector with assembled elastic slice described in 8 any one, it is characterised in that: institute
The axis for stating assembled elastic slice is parallel to the axis of connector (4).
10. according to claim 1 to a kind of electric connector with assembled elastic slice described in 8 any one, it is characterised in that: institute
State axis of the axis perpendicular to connector (4) of assembled elastic slice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934259.6A CN110534972A (en) | 2019-09-29 | 2019-09-29 | A kind of electric connector with assembled elastic slice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910934259.6A CN110534972A (en) | 2019-09-29 | 2019-09-29 | A kind of electric connector with assembled elastic slice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110534972A true CN110534972A (en) | 2019-12-03 |
Family
ID=68670923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910934259.6A Pending CN110534972A (en) | 2019-09-29 | 2019-09-29 | A kind of electric connector with assembled elastic slice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110534972A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205670587U (en) * | 2016-06-01 | 2016-11-02 | 建讯域有限公司 | Dual-purpose connector plug |
| CN110212331A (en) * | 2019-07-08 | 2019-09-06 | 成都宏明电子股份有限公司 | A kind of twisted wire needle-like reed quick locking separation connector |
| CN210224450U (en) * | 2019-09-29 | 2020-03-31 | 南京康尼科技实业有限公司 | Electric connector with assembled elastic sheet |
-
2019
- 2019-09-29 CN CN201910934259.6A patent/CN110534972A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205670587U (en) * | 2016-06-01 | 2016-11-02 | 建讯域有限公司 | Dual-purpose connector plug |
| CN110212331A (en) * | 2019-07-08 | 2019-09-06 | 成都宏明电子股份有限公司 | A kind of twisted wire needle-like reed quick locking separation connector |
| CN210224450U (en) * | 2019-09-29 | 2020-03-31 | 南京康尼科技实业有限公司 | Electric connector with assembled elastic sheet |
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