CN102377051B - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN102377051B CN102377051B CN201010257355.0A CN201010257355A CN102377051B CN 102377051 B CN102377051 B CN 102377051B CN 201010257355 A CN201010257355 A CN 201010257355A CN 102377051 B CN102377051 B CN 102377051B
- Authority
- CN
- China
- Prior art keywords
- elastic component
- coupling part
- connector
- host cavity
- accepting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of connector, it comprises shell and coupling part, this shell has a host cavity for accommodating this coupling part, wherein, in this host cavity, contain the first elastic component, the second elastic component and the 3rd elastic component further, this first elastic component, the second elastic component and the 3rd elastic component carry out resilient clamp this coupling part elasticity to be suspended in this host cavity to this coupling part respectively from different directions.By said structure, when this connector is subject to external force collision, makes the situation that coupling part can not occur bending and deformation or fracture under the effect of external force, thus effective protection is served to this connector.
Description
Technical field
The present invention relates to a kind of connector.
Background technology
Connector is the bridge for realizing Signal transmissions between different electronic equipments, the coupling part that existing connector generally all includes a shell and is fixed in this shell, this coupling part has a fixed connecting end and the link relative with this fixed connecting end, this coupling part is fixed in this shell by this fixed connecting end, and this link is used for intercoupling with another connector outside being connected to realize the transmission of signal.
In existing connector, because its coupling part is rigid in the enclosure affixed, therefore, in the use procedure of connector, often because the factors such as collision cause the coupling part be fixed in connector shell bend or rupture, will cause like this and be arranged on circuit board in coupling part or signal transmission line etc. and come in contact situation that is bad or that lost efficacy, so not only can affect the efficiency of transmission of signal, time serious, also directly can cause cannot using of connector.
Summary of the invention
In view of this, be necessary to provide a kind of connector that can effectively solve the problem.
A kind of connector, it comprises shell and coupling part, this shell has a host cavity for accommodating this coupling part, wherein, in this host cavity, contain the first elastic component, the second elastic component and the 3rd elastic component further, this first elastic component, the second elastic component and the 3rd elastic component carry out resilient clamp this coupling part elasticity to be suspended in this host cavity to this coupling part respectively from different directions.
Compared with prior art; coupling part elasticity is suspended in housing by elastic component by this connector that the embodiment of the present invention provides; make connector when being collided by this structure; elastic component can provide an elastic buffer to offset or to reduce coupling part owing to colliding suffered impulsive force to the coupling part of connector, connector can be made to be effectively protected with this.
Accompanying drawing explanation
Fig. 1 is the structural representation of the connector that embodiment of the present invention provides.
Fig. 2 is the decomposing schematic representation after cutting open along II-II line of the connector shown in Fig. 1.
Fig. 3 is the combination schematic diagram of the connector shown in Fig. 2.
Fig. 4 is the profile along IV-IV line of the connector shown in Fig. 1.
Main element symbol description
Connector 100
Housing 10
Host cavity 11
Openend 12
The first side wall 13
First accepting groove 131
Second sidewall 14
Second accepting groove 141
3rd sidewall 15
3rd accepting groove 151
Second through hole 1511
Coupling part 20
Inserted terminal 21
Fixed connecting end 22
Pars intermedia 23
First elastic component 30
Second elastic component 40
3rd elastic component 50
Bending end 31,41,51
Free end 32,42,52
First through hole 511
Elastic protrusion 60
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Please also refer to Fig. 1 to Fig. 4, the connector 100 that embodiment of the present invention provides, it comprises housing 10, coupling part 20, first elastic component 30, second elastic component 40 and the 3rd elastic component 50.
This housing 10 has a host cavity 11, and the shape of this host cavity 11 and coupling part 20 match for accommodating this coupling part 20.Host cavity 11 comprises an openend 12, the first side wall 13, second sidewall 14 and three sidewall 15 relative with this openend 12.This first side wall 13, second sidewall 14 and the 3rd sidewall 15 offer the first accepting groove 131, second accepting groove 141 and the 3rd accepting groove 151 respectively.
This first accepting groove 131, second accepting groove 141 and the 3rd accepting groove 151 are respectively used to collecting and fix this first elastic component 30, second elastic component 40 and the 3rd elastic component 50.In the present embodiment, the shape of this first accepting groove 131, second accepting groove 141 and the 3rd accepting groove 151 is roughly the same, is all square groove.Understandable, this first accepting groove 131, second accepting groove 141 and the respective shape of the 3rd accepting groove 151 also can be different, as long as can all can to the structure that this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 play collecting fixation.
Selectively, the sidewall of this housing 10 also can not arrange accepting groove, and adopt a glue to fix this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 or other mode is directly fixed on each sidewall of this housing 10.
This first elastic component 30 partial receipt is fixed in this first accepting groove 131.This first elastic component 30 comprises a bending end 31 and two free ends 32, and free end 32 is formed by bending end 31 extension.Wherein this bending end 31 is fixed in this first accepting groove 131, and these two free ends 32 are extended to this host cavity 11 inside by this first accepting groove 131.
This second elastic component 40 partial receipt is fixed in this second accepting groove 141, the structural similarity of itself and this first elastic component 30, comprise a bending end 41 and two free ends 42 equally, wherein this bending end 41 is fixed in this second accepting groove 141, and these two free ends 42 are extended to this host cavity 11 inside by this second accepting groove 141.
3rd elastic component 50 partial receipt is fixed in the 3rd accepting groove 151, the structural similarity of itself and this first elastic component 30 and the second elastic component 40, comprise a bending end 51 and two free ends 52, wherein this bending end 51 is fixed in the 3rd accepting groove 151, and these two free ends 52 are extended to this host cavity 11 inside by the 3rd accepting groove 151.
In the present embodiment, the bending end 51 of the 3rd elastic component 50 also offers the first through hole 511, corresponding with this first through hole 511, the sidewall of the 3rd accepting groove 151 offers second through hole 1511 coaxial with this first through hole 511 running through this sidewall, when bending end 51 collecting of the 3rd elastic component 50 is fixed in the 3rd accepting groove 151, the formation one that is connected with this second through hole 1511 of this first through hole 511 is communicated to outside through hole, this through hole is used for passing for holding wire with the transmission making this coupling part and outer member realize signal when needed.
Understandable, when not needing to carry out Signal transmissions between outer member, such as, when this connector 100 is as U-shaped memory disc, the sidewall of the 3rd elastic component 50 and the 3rd accepting groove 151 also can not offer this through hole.
In the present embodiment, the bending end of this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 is fixed in this first accepting groove 131, second accepting groove 141 and the 3rd accepting groove 151 respectively by the mode that a glue is fixing.Understandable, the mode that this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 can also to be screwed etc. other is accommodated respectively and is fixed in this first accepting groove 131, second accepting groove 141 and the 3rd accepting groove 151.
This coupling part 20 is clamped by this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 and is suspended in this host cavity 11.
This coupling part 20 comprises an inserted terminal 21, the fixed connecting end 22 relative with this inserted terminal 21 and the pars intermedia 23 between this inserted terminal 21 and fixed connecting end 22, wherein this inserted terminal 21 externally stretches out through its openend 12 transmission be coupled to realize signal for the connector (not shown) grafting matched with this connector 100 with other by the inside of this host cavity 11, gripped by these two free ends 52 between two free ends 52 that this fixed connecting end 22 stretches to the 3rd elastic component 50, this pars intermedia 23 is positioned at this host cavity 11 inside and is clamped by two free ends 32 of this first elastic component 30 and two free ends 42 of this second elastic component 40 simultaneously and is suspended on this host cavity 11.
In the present embodiment, the free end of this first elastic component 30, second elastic component 40 and the 3rd elastic component 50 is respectively arranged with an elastic protrusion 60, this the first elastic component 30, second elastic component 40 and the 3rd elastic component 50 are resisted against on this coupling part 20 respectively by this elastic protrusion 60, to make this coupling part 20 can be stable unsettled in this host cavity 11 under the clamping of this first elastic component 30, second elastic component 40 and the 3rd elastic component 50.
Understandable, in the present invention, other snap-in structure can also be adopted between this coupling part 20 and this first elastic component 30, second elastic component 40 and the 3rd elastic component 50, such as, projection can be set on this coupling part 20, corresponding, these three elastic components are offered and this projection draw-in groove one to one, and the projection cooperatively interacted by this and notch make this coupling part 20 be suspended in this host cavity 11 by firm resilient clamp.
Further, in the present invention, being used for the elastic component of this coupling part 20 of resilient clamp can also more than three, to carry out resilient clamp so that coupling part 20 is outstanding is held in the host cavity 11 of this housing 10 by this from more direction and position to this coupling part 20.
Pass through said structure; this coupling part 20 elasticity can be made unsettled in this host cavity 11; when this connector 100 receives external force collision; the effect of buffering can be played to the impulsive force suffered by this coupling part 20 for this first elastic component 30, second elastic component 40 of this coupling part 20 of resilient clamp and the 3rd elastic component 50; make this coupling part 20 when being subject to external force, serious deformation can not occur and cause the situation that coupling part 20 occurs bending and deformation or fractures, thus effective protection is served to this connector 100.
It should be noted that, for clearly, clearly state the present invention, in execution mode provided by the present invention and diagram, give the structure diagram of annexation between housing 10 in this connector 100 and coupling part 20.Certainly, this connector 100 provided by the present invention also can comprise necessary element and other element commonly used in the connectors in those connectors.Such as, when this connector provided by the present invention is when using as movable storage device, such as U-shaped memory disc, this coupling part 20 certainly also includes for elements such as the memory cell of storage signal and corresponding circuit boards.And these to those skilled in the art; it can improve existing connector construction completely on the basis of disclosed technical scheme; to improve the performance of existing connector in opposing external impacts; certainly, these improvement must belong within the present invention's scope required for protection.
Be understandable that, those skilled in the art also can do other change and wait for design of the present invention in spirit of the present invention, as long as it does not depart from technique effect of the present invention.These changes done according to the present invention's spirit, all should be included within the present invention's scope required for protection.
Claims (5)
1. a connector, it comprises shell and coupling part, this shell has a host cavity for accommodating this coupling part, it is characterized in that: in this host cavity, be provided with the first elastic component further, second elastic component and the 3rd elastic component, this first elastic component, second elastic component and the 3rd elastic component have included a bending end and two free ends, this first elastic component, second elastic component and the 3rd elastic component carry out elasticity fixing to this coupling part from different directions, wherein this bending end is fixed on the inwall of this host cavity, these two free ends toward each other and extend in this host cavity for this coupling part being carried out to resilient clamp to be held in outstanding for this coupling part in this host cavity.
2. connector as claimed in claim 1, it is characterized in that: this host cavity comprises an openend, the first side wall, second sidewall and three sidewall relative with this openend, wherein this openend is used for being coupled with coupled outside part for this coupling part linking, this the first side wall offers the first accepting groove for accommodating the bending end fixing this first elastic component, this second sidewall offers the second accepting groove for accommodating the bending end fixing this second elastic component, 3rd sidewall offers the 3rd accepting groove for accommodating the bending end fixing the 3rd elastic component.
3. connector as claimed in claim 1, is characterized in that: each free end of this first elastic component, the second elastic component and the 3rd elastic component is respectively arranged with elastic bumps, and this elastic bumps each is connected to this coupling part respectively.
4. connector as claimed in claim 2, it is characterized in that: offer the first through hole at the bending end of the 3rd elastic component, 3rd sidewall offers second through hole that run through three sidewall coaxial with this first through hole, and this first through hole and the second through hole are used for passing for holding wire with the transmission making this coupling part and outer member realize signal.
5. connector as claimed in claim 1, is characterized in that: this first elastic component, the second elastic component lay respectively at the left and right or upper and lower both sides of this coupling part, and the 3rd elastic component is positioned at the rear end of this coupling part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010257355.0A CN102377051B (en) | 2010-08-19 | 2010-08-19 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010257355.0A CN102377051B (en) | 2010-08-19 | 2010-08-19 | Connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102377051A CN102377051A (en) | 2012-03-14 |
| CN102377051B true CN102377051B (en) | 2015-09-09 |
Family
ID=45795257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010257355.0A Expired - Fee Related CN102377051B (en) | 2010-08-19 | 2010-08-19 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102377051B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4909748A (en) * | 1988-02-09 | 1990-03-20 | Yazaki Corporation | Movable connector |
| CN1204170A (en) * | 1997-06-30 | 1999-01-06 | 惠特克公司 | Floatable connector |
| CN1378311A (en) * | 2001-03-28 | 2002-11-06 | 安普泰科电子有限公司 | Movable connector assembly |
| US7083453B2 (en) * | 2004-12-30 | 2006-08-01 | Lenovo (Singapore) Pte. Ltd. | Floating connector spring and assembly |
| CN201508953U (en) * | 2009-09-09 | 2010-06-16 | 中航光电科技股份有限公司 | Floating seal rubber mat and connector provided with same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2526329Y2 (en) * | 1991-03-28 | 1997-02-19 | 矢崎総業株式会社 | Movable connector |
-
2010
- 2010-08-19 CN CN201010257355.0A patent/CN102377051B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4909748A (en) * | 1988-02-09 | 1990-03-20 | Yazaki Corporation | Movable connector |
| CN1204170A (en) * | 1997-06-30 | 1999-01-06 | 惠特克公司 | Floatable connector |
| CN1378311A (en) * | 2001-03-28 | 2002-11-06 | 安普泰科电子有限公司 | Movable connector assembly |
| US7083453B2 (en) * | 2004-12-30 | 2006-08-01 | Lenovo (Singapore) Pte. Ltd. | Floating connector spring and assembly |
| CN201508953U (en) * | 2009-09-09 | 2010-06-16 | 中航光电科技股份有限公司 | Floating seal rubber mat and connector provided with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102377051A (en) | 2012-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170819 |