CN104409924A - Female connector - Google Patents
Female connector Download PDFInfo
- Publication number
- CN104409924A CN104409924A CN201410709422.6A CN201410709422A CN104409924A CN 104409924 A CN104409924 A CN 104409924A CN 201410709422 A CN201410709422 A CN 201410709422A CN 104409924 A CN104409924 A CN 104409924A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- female connectors
- public connector
- stop section
- error
- 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.)
- Pending
Links
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
- H01R13/64—Means for preventing incorrect coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a female connector which comprises a body and a fool-proofing structure, wherein the body is provided with an accommodation groove; an opening is formed in the surface of the body; the fool-proofing structure comprises a first connecting part, a second connecting part, a third connecting part and a stopping part; the first connecting part is arranged on the body close to the opening; the second connecting part extends out from one end of the first connecting part; the extending direction of the second connecting part is perpendicular to that of the first connecting part; the third connecting part extends out from the other end of the first connecting part to the inside of the accommodation groove; the stopping part extends to form between one end, away from the first connecting part, of the second connecting part, and one end, away from the first connecting part, of the third connecting part; the extending direction of the stopping part is parallel to that of the first connecting part; the extending direction of the stopping part is smaller than the length of the openings.
Description
Technical field
The present invention relates to a kind of female connectors, particularly a kind of female connectors with error-proof structure.
Background technology
Current mobile computer thickness more does thinner, in order to meet the demand of ID in the design of some I/O, often I/O part is beaten at printed circuit board (PCB) (printed circuitboard, PCB) top, and utilize the rotation cover-lift structure of the casing of mobile computer, allow user use time after can through rotate flip mode, male joint is plugged in the corresponding connectivity port of mobile computer.
In addition, in certain areas, mobile computer, except being designed with RJ45 connectivity port, more can be designed with RJ11 connectivity port.But, when a mobile computer is designed with RJ45 connectivity port and RJ11 connectivity port simultaneously, user in use, the situation of the RJ45 connectivity port of RJ11 male joint being inserted mobile computer may be there is, and the CNTR above printed circuit board (PCB) may be caused to damage and cause the problem without Function function.
Summary of the invention
The object of the present invention is to provide a kind of female connectors, this female connectors is through arranging an error-proof structure in opening part, and efficiently avoid because unmatched to connector pressure insertion female connectors, the pin bit loss of the female connectors caused is bad, the situation of distortion.
Disclose a kind of female connectors in an embodiment according to this, this female connectors mainly comprises body and error-proof structure.Body has storage tank, and forms opening in the surface of body.Error-proof structure is arranged at above-mentioned opening part, and comprises the first connecting portion, the second connecting portion, the 3rd connecting portion and stop section.First connecting portion is arranged on the body of opening.Second connecting portion is extended in storage tank by one end of the first connecting portion, and the bearing of trend of vertical first connecting portion of the bearing of trend of the second connecting portion.3rd connecting portion is extended in storage tank by the other end of the first connecting portion, and the bearing of trend of vertical first connecting portion of the bearing of trend of the 3rd connecting portion.Stop section extends to form in the second connecting portion away between one end of the first connecting portion and the 3rd connecting portion one end away from the first connecting portion.The bearing of trend of parallel first connecting portion of bearing of trend of this stop section, and the development length of stop section is less than the length of above-mentioned opening.
In one embodiment, the angle between error-proof structure and the madial wall forming storage tank is less than 90 degree.
In one embodiment, error-proof structure is for having flexible sheet metal.
In one embodiment, the first connecting portion is through welding, grafting or clamping and is connected on the body of opening.
In one embodiment, error-proof structure more comprises rotation axis and torsion spring.Rotation axis is arranged at the first connecting portion, and makes the first connecting portion be articulated in the opening part of body through rotation axis.Torsion spring set is located at one end at least wherein of rotation axis, and this torsion spring is pivoted on restoring force in the storage tank of body in order to provide error-proof structure.
In one embodiment, female connectors adapts to the first public connector, and when the first public connector is plugged to female connectors, the joint of the first public connector is resisted against the second connecting portion, the 3rd connecting portion and stop section, and drives stop section close to the madial wall of storage tank.
Accept above-described embodiment, the first public connector is RJ45 public connector.
Accept above-described embodiment, body has more Access Division, this Access Division is with for the first public connector firmly grafting female connectors.
In one embodiment, distance length between second connecting portion and the 3rd connecting portion equals or slightly larger than the joint length of the second public connector, when the second public connector is plugged to female connectors, the joint of the second public connector cannot be resisted against the second connecting portion, the 3rd connecting portion and stop section completely, and is barred from opening part by stop section.
Accept above-described embodiment, the second public connector is RJ11 public connector.
Comprehensive the above, this exposure provides a kind of female connectors, this female connectors is through arranging an error-proof structure in opening part, when this female connectors batch is assigned in the first public connector institute grafting of this female connectors, error-proof structure can because fully by the first public connector institute against, and press close to the madial wall of the storage tank of female connectors gradually.On the other hand, when the female connectors of the embodiment of the present invention is not matched the second public connector institute grafting of this female connectors, error-proof structure can because by halves by the second public connector institute against, and make the second public connector can be barred from the opening part of female connectors by error-proof structure.
The above explanation about content of the present invention and the explanation of following execution mode are in order to demonstration and explanation principle of the present invention, and provide patent claim of the present invention further to explain.
Accompanying drawing explanation
Figure 1A is the schematic perspective view of the female connectors disclosing an embodiment according to this.
Figure 1B is the partial enlarged drawing of the error-proof structure according to Figure 1A.
Fig. 2 A is for schematic perspective view during grafting one public connector according to this female connectors disclosing an embodiment.
Fig. 2 B is side sectional view when being plugged to female connectors according to the public connector of Fig. 2 A.
Fig. 3 A is for schematic perspective view during another public connector of grafting according to this female connectors disclosing an embodiment.
Fig. 3 B is side sectional view when being plugged to female connectors according to the public connector of Fig. 3 A.
Fig. 4 is the schematic perspective view of the error-proof structure disclosing another embodiment according to this.
Embodiment
The server proposed the present invention below in conjunction with the drawings and specific embodiments and frame thereof are described in further detail.According to the following describes and claims, advantages and features of the invention will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, the aid illustration embodiment of the present invention lucidly.
Please refer to Figure 1A and Figure 1B, Figure 1A is the schematic perspective view of the female connectors disclosing an embodiment according to this; Figure 1B is the partial enlarged drawing of the error-proof structure according to Figure 1A.As shown in Figure 1A and Figure 1B, female connectors 1 mainly comprises error-proof structure 10 and body 12, wherein body 12 has storage tank 14, and form opening (non-label) in a certain surface of body 12, be plugged in storage tank 14 for the public connector adapting to female connectors 1 can penetrate this opening.The present invention is not limited the adaptive public connector type of female connectors 1 at this, and the material type that body 12 uses, for example, and the plastic casing that the body 12 of female connectors 1 can be formed in one or metal alloy.
Error-proof structure 10 is arranged at opening part, and includes the first connecting portion 100, second connecting portion 102, the 3rd connecting portion 104 and stop section 106.In practice, error-proof structure 10 is flexible sheet metal for one has, and in more detail, the error-proof structure 10 formed by the first connecting portion 100, second connecting portion 102, the 3rd connecting portion 104 and stop section 106 is a kind of integrated elastic sheet metal.In addition, the angle between error-proof structure 10 and the madial wall 120 forming storage tank 14 can be less than 90 degree.
First connecting portion 100 is connected on the body 12 of above-mentioned opening part.In the embodiment of Figure 1A, first connecting portion 100 is arranged to have on the surface of opening, but the present invention is not limited the actual setting position of the first connecting portion 100 at this, that is the first connecting portion 100 also can be arranged on the madial wall 120 of the storage tank 14 of opening.In practice, the first connecting portion 100 is through welding, grafting or clamping and is connected on the body 12 of opening, but is not limited with above-mentioned.
Second connecting portion 102 is extended in storage tank 14 by one end of the first connecting portion 100, and the bearing of trend of vertical first connecting portion 100 of the bearing of trend of the second connecting portion 102.3rd connecting portion 104 is extended in storage tank 14 by the other end of the first connecting portion 100, and the bearing of trend of vertical first connecting portion 100 of the bearing of trend of the 3rd connecting portion 104.In addition, because the bearing of trend of the second connecting portion 102 and the bearing of trend of the 3rd connecting portion 104 are respectively perpendicular to the bearing of trend of the first connecting portion 100, therefore the second connecting portion 102 and the 3rd connecting portion 104 parallel to each other, and the distance length between the second connecting portion 102 and the 3rd connecting portion 104 is the first length d1 (as shown in Figure 1A).
Stop section 106 extends to form between the one end away from the first connecting portion 100 in the second connecting portion 102 and the one end away from the first connecting portion 100 in the 3rd connecting portion 104, and the bearing of trend of parallel first connecting portion 100 of the bearing of trend of stop section 106.In other words, stop section 106 and the first connecting portion 100 are extended by the second connecting portion 102 and the opposite end of the 3rd connecting portion 104 to be connected and to be formed respectively, make the error-proof structure 10 formed by the first connecting portion 100, second connecting portion 102, the 3rd connecting portion 104 and stop section 106 be a kind of structure of " mouth " shape.
It should be noted that the development length (i.e. the second length d2) of stop section 106 can be less than the length (i.e. the 3rd length d3) of opening, make the second connecting portion 102, the 3rd connecting portion 104 and stop section 106 can be positioned at storage tank 14.In the embodiment of the present invention, the development length of the first connecting portion 100 equals the development length (i.e. the second length d2) of stop section 106, but the present invention at this development length not limited the first connecting portion 100 the need of the development length equaling stop section 106, in other words, the development length of the first connecting portion 100 also can be more than or equal to the second length d2.
In order to clearly illustrate that the female connectors 1 of the embodiment of the present invention is by the effect of the error-proof structure 10 during public connector that grafting is dissimilar, below illustrate be the female connectors 1 of the hypothesis embodiment of the present invention to be a kind of mother socket adapting to RJ45 public connector.
Schematic perspective view when being female connectors wish grafting one public connector disclosing an embodiment according to this please with reference to Fig. 2 A and Fig. 2 B, Fig. 2 A; Fig. 2 B is side sectional view when being plugged to female connectors according to the public connector of Fig. 2 A.As shown in Figure 2 A, public connector 2 is RJ11 public connector, its joint length L1 is less than the length (i.e. the 3rd length d3) of opening, and joint length L1 can be slightly less than or equal the distance length (i.e. the first length d1) between the second connecting portion 102 and the 3rd connecting portion 104.
As shown in Figure 2 B, when public connector 2 is plugged to female connectors 1, because the distance length (i.e. the first length d1) between the second connecting portion 102 and the 3rd connecting portion 104 can equal or slightly larger than the joint length L1 of public connector 2, therefore the joint of public connector 2 can cannot be resisted against the second connecting portion 102, the 3rd connecting portion 104 completely with on stop section 106.Therefore public connector 2 cannot drive the second connecting portion 102, the 3rd connecting portion 104 close toward the direction of the madial wall 120 of storage tank 14 with stop section 106, thus angle is there is between the madial wall 120 of error-proof structure 10 and storage tank 14, and make public connector 2 can be barred near opening part by stop section 106, and allow public connector 2 cannot insert female connectors 1 completely.In an embodiment, when public connector 2 is for being inserted into female connectors 1, the joint of public connector 2 to penetrate by the first connecting portion 100, second connecting portion 102, the 3rd connecting portion 104 and stop section 106 form opening in " mouth " shape structure, and stop by stop section 106, and female connectors 1 cannot be inserted smoothly.
Schematic perspective view when being female connectors wish another public connector of grafting disclosing an embodiment according to this please with reference to Fig. 3 A and Fig. 3 B, Fig. 3 A; Fig. 3 B is side sectional view when being plugged to female connectors according to the public connector of Fig. 3 A.As shown in Figure 3A, public connector 3 is RJ 45 public connector, its joint length L2 is equal to or slightly less than the length (i.e. the 3rd length d3) of opening, and joint length L2 can be greater than the development length (i.e. the second length d2) of distance length (i.e. the first length d1) between the second connecting portion 102 and the 3rd connecting portion 104 and stop section 106.
As shown in Figure 3 B, when public connector 3 is plugged to female connectors 1, development length (i.e. the second length d2) due to the distance length (i.e. the first length d1) between the second connecting portion 102 and the 3rd connecting portion 104 and stop section 106 is less than the joint length L2 of public connector 3, therefore the joint of public connector 3 can be resisted against the second connecting portion 102, 3rd connecting portion 104 is with on stop section 106, and be subject to towards the external force impact of storage tank 14 and drive the second connecting portion 102, 3rd connecting portion 104 and stop section 106 move closer to the madial wall 120 of storage tank 14, that is the angle between the madial wall 120 reducing error-proof structure 10 and storage tank 14 gradually, make the joint of public connector 3 can touch the pin position 16 of female connectors 1.In addition, the body 12 of female connectors 1 has more Access Division 18, this Access Division 18 can firmly grafting female connectors 1 with the joint for public connector 3, to guarantee that the joint of public connector 3 can not depart from female connectors 1 because of external force relation.
Please refer to Fig. 4, Fig. 4 is the schematic perspective view of the error-proof structure disclosing another embodiment according to this.As shown in Figure 4, error-proof structure 10 ' comprises the first connecting portion 100 ', the second connecting portion 102 ', the 3rd connecting portion 104 ', stop section 106 ', rotation axis 108 ' and torsion spring 109 '.Because the similar of the first connecting portion 100 ' of error-proof structure 10 ', the second connecting portion 102 ', the 3rd connecting portion 104 ' and stop section 106 ' is in the first connecting portion 100, second connecting portion 102 of error-proof structure 10, the 3rd connecting portion 104 and stop section 106, therefore repeat no more.
The opening part of body 12 is articulated in unlike the error-proof structure 10 ' of, the present embodiment is through rotation axis 108 ' and torsion spring 109 ' with error-proof structure 10.In more detail, rotation axis 108 ' is arranged at the first connecting portion 100 ', and the bearing of trend of parallel first connecting portion 100 ' of the bearing of trend of rotation axis 108 ', and make the first connecting portion 100 ' that the opening part of body 12 can be articulated in through rotation axis 108 '.Torsion spring 109 ' is sheathed on one end at least wherein of rotation axis 108 ', and this torsion spring 109 ' is in order to the restoring force in the storage tank 14 that provides error-proof structure 10 ' and be pivoted on body 12.In the embodiment of Fig. 4, torsion spring 109 ' is only sheathed on one end wherein of rotation axis 108 '.
Comprehensive the above, the embodiment of the present invention provides a kind of female connectors, this female connectors is through arranging an error-proof structure in opening part, when this female connectors batch is assigned in the first public connector institute grafting of this female connectors, error-proof structure can because fully by the first public connector institute against, and press close to the madial wall of the storage tank of female connectors gradually.On the other hand, when the female connectors of the embodiment of the present invention is not matched the second public connector institute grafting of this female connectors, error-proof structure can because by halves by the second public connector institute against, and make the second public connector can be barred from the opening part of female connectors by error-proof structure.By this, the female connectors of the embodiment of the present invention can allow and unmatchedly cannot to insert completely connector, effectively prevents from connector being forced to the pin bit loss inserting the female connectors caused is bad, the situation of distortion because of unmatched, extremely has practicality.
Foregoing description is only the description to present pre-ferred embodiments, any restriction not to the scope of the invention, and any change that the those of ordinary skill in field of the present invention does according to above-mentioned disclosure, modification, all belong to the protection range of claims.
Claims (10)
1. a female connectors, is characterized in that, comprising:
One body, has a storage tank, and forms an opening in the surface of this body; And
One error-proof structure, is arranged at this opening part, comprises:
One first connecting portion, is arranged on this body of this opening;
One second connecting portion, is extended in this storage tank by one end of this first connecting portion, and the bearing of trend of the bearing of trend of this second connecting portion this first connecting portion vertical;
One the 3rd connecting portion, is extended in this storage tank by the other end of this first connecting portion, and the bearing of trend of the bearing of trend of the 3rd connecting portion this first connecting portion vertical; And
One stop section, extend to form in this second connecting portion away between one end of this first connecting portion and the 3rd connecting portion one end away from this first connecting portion, the bearing of trend of bearing of trend this first connecting portion parallel of this stop section, and the development length of this stop section is less than the length of this opening.
2. female connectors as claimed in claim 1, it is characterized in that, the angle between this error-proof structure and the madial wall forming this storage tank is less than 90 degree.
3. female connectors as claimed in claim 1, it is characterized in that, this error-proof structure is for having flexible sheet metal.
4. female connectors as claimed in claim 1, is characterized in that, this first connecting portion is through welding, grafting or clamping and is connected on this body of this opening.
5. female connectors as claimed in claim 1, it is characterized in that, this error-proof structure more comprises:
One rotation axis, is arranged at this first connecting portion, and makes this first connecting portion be articulated in this opening part of this body through this rotation axis; And
One torsion spring, is sheathed on one end at least wherein of this rotation axis, is pivoted on restoring force in this storage tank of this body in order to provide this error-proof structure.
6. female connectors as claimed in claim 1, it is characterized in that, this female connectors adapts to one first public connector, when this first public connector is plugged to this female connectors, the joint of this first public connector is resisted against this second connecting portion, the 3rd connecting portion and this stop section, and drives this stop section close to the madial wall of this storage tank.
7. female connectors as claimed in claim 6, it is characterized in that, this first public connector is RJ 45 public connector.
8. female connectors as claimed in claim 6, is characterized in that, this body has more an Access Division, and this Access Division is with for this this female connectors of the first public connector firmly grafting.
9. female connectors as claimed in claim 1, it is characterized in that, distance length between this second connecting portion and the 3rd connecting portion equals or slightly larger than the joint length of one second public connector, when this second public connector is plugged to this female connectors, the joint of this second public connector cannot be resisted against this second connecting portion, the 3rd connecting portion and this stop section completely, and is barred from this opening part by this stop section.
10. female connectors as claimed in claim 9, it is characterized in that, this second public connector is RJ 11 public connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709422.6A CN104409924A (en) | 2014-11-28 | 2014-11-28 | Female connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709422.6A CN104409924A (en) | 2014-11-28 | 2014-11-28 | Female connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104409924A true CN104409924A (en) | 2015-03-11 |
Family
ID=52647529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410709422.6A Pending CN104409924A (en) | 2014-11-28 | 2014-11-28 | Female connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104409924A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988049A (en) * | 2018-07-23 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of CRPS power supply mistake proofing plug device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476886Y (en) * | 2001-04-03 | 2002-02-13 | 福登精密工业股份有限公司 | Telecommunication connector structure for preventing misinserted |
| CN2741231Y (en) * | 2004-10-25 | 2005-11-16 | 实盈股份有限公司 | Connector against mistake insert |
| CN1705167A (en) * | 2004-05-31 | 2005-12-07 | 台达电子工业股份有限公司 | Dull proof connection seat |
| CN101772281A (en) * | 2008-12-29 | 2010-07-07 | 华硕电脑股份有限公司 | Notched structure of embedded seat |
| CN101777715A (en) * | 2009-01-09 | 2010-07-14 | 台达电子工业股份有限公司 | Connector |
| CN201946802U (en) * | 2010-11-02 | 2011-08-24 | 博崴电子股份有限公司 | Misplug prevention device of electric connector |
-
2014
- 2014-11-28 CN CN201410709422.6A patent/CN104409924A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476886Y (en) * | 2001-04-03 | 2002-02-13 | 福登精密工业股份有限公司 | Telecommunication connector structure for preventing misinserted |
| CN1705167A (en) * | 2004-05-31 | 2005-12-07 | 台达电子工业股份有限公司 | Dull proof connection seat |
| CN2741231Y (en) * | 2004-10-25 | 2005-11-16 | 实盈股份有限公司 | Connector against mistake insert |
| CN101772281A (en) * | 2008-12-29 | 2010-07-07 | 华硕电脑股份有限公司 | Notched structure of embedded seat |
| CN101777715A (en) * | 2009-01-09 | 2010-07-14 | 台达电子工业股份有限公司 | Connector |
| CN201946802U (en) * | 2010-11-02 | 2011-08-24 | 博崴电子股份有限公司 | Misplug prevention device of electric connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988049A (en) * | 2018-07-23 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of CRPS power supply mistake proofing plug device |
| CN108988049B (en) * | 2018-07-23 | 2023-11-03 | 郑州云海信息技术有限公司 | CRPS power misplug prevention device |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
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| WD01 | Invention patent application deemed withdrawn after publication |