CN1290229C - Plate-plate connector - Google Patents
Plate-plate connector Download PDFInfo
- Publication number
- CN1290229C CN1290229C CNB2004100392589A CN200410039258A CN1290229C CN 1290229 C CN1290229 C CN 1290229C CN B2004100392589 A CNB2004100392589 A CN B2004100392589A CN 200410039258 A CN200410039258 A CN 200410039258A CN 1290229 C CN1290229 C CN 1290229C
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- CN
- China
- Prior art keywords
- connector
- socket
- plug
- bend
- board
- 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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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A board-to-board connector is provided to improve the click and resultant force between a plug and a receptor during the connecting of the plug and the receptor. A connector of the plug at the tip end of the connection protrusion extends outwardly towards left and right side to form a pressing part. A connecting part of the receptor at a connecting trench formed on an insulator of the receptor extends inwardly along the connecting trench. The connecting part of the receptor protrudes inwardly from the left and right sides of the inner surface to form a first bending part and a second bending part.
Description
Technical field
The present invention relates to a kind of board to board connector (board to board connector), particularly relate to a kind of plate and can further improve when chimeric the socket (receptor) of template connector and plug (plug) and plug together (click) sense, and can make plate that the adhesion between plug and socket increases the template connector.
Background technology
General plate is in order to connect various circuit and printed circuit board (PCB) to the template connector.See also Fig. 1, shown in Figure 2, Fig. 1 is the stravismus schematic perspective view of existing known plate to the template connector, and Fig. 2 is the chimeric operate condition schematic diagram to the socket of template connector of existing known plate.Such plate is made of socket (receptor) and plug (plug) the template connector, utilizes plug insertion socket and connected to each other to be electric connection.
This socket and plug are respectively by socket insulator, pin insulator 3,10, and with the socket connector 7 of electric conductor, and pin connector 14 constitutes, and socket connector 7 contacts to be the structure of energising with pin connector 14.
On pin insulator 10, form and be provided with the mosaic process 12 of hanging down and establishing, on socket insulator 3, form the embedded grooves 5 that is provided with the mosaic process 12 that is embedded in pin insulator 10.
On pin insulator 10, be provided with pin connector 14.This pin connector 14 has: expose the sidepiece of pin insulator 10 horizontal contact section 16, extend and be positioned at simultaneously the fitting portion 18 at edge of a side outer peripheral face of mosaic process 12 from horizontal contact section 16, and be positioned at the first end of aforementioned mosaic process 12 and simultaneously with its a part of puff to outside press section 19.
And, on socket insulator 3, be provided with socket connector 7.This socket connector 7 has: be exposed to the bend 9 of the inside line of embedded grooves 5, and also expose the protuberance 8 on the top of socket insulator 3 simultaneously by these bend 9 extensions.
Therefore, the mosaic process 12 of pin insulator 10 is in the process of the embedded grooves 5 that embeds socket insulator 3, and the bend 9 of socket connector 7 is to be depressed into the press section 19 of pin connector 14 and simultaneously flexibly toward the inboard application of force of socket insulator 3.Secondly, when fully inserting the inside of embedded grooves 5 as if mosaic process 12, utilize the bounce of socket connector 7, bend 9 can more past foreign side be given prominence to.In this way, press section 19 just is engaged to bend 9 and the disengaging of prevention pin connector 14.
At this moment, the bend 9 of socket connector 7, and the contact press section 19 of pin connector 14 so far is respectively circular-arc, by this, can make aforesaid telescopiny more easy.
In this process, plug together (click) that can produce connector feels (chimeric sensation fully).That is if plug and socket are fully chimeric, the fitting portion 18 of pin connector 14 and horizontal contact section 16 contact bend 9 and the protuberance 8 to socket connector 7 respectively, become electric connection by this.
At this moment, utilize the bounce of the bend 9 of socket connector 7 to produce binding force, to stop the disengaging between the socket and plug.
Such a plate to the template connector in, because when connector is chimeric, can't confirm by visual, so feel just extremely important in order to plug together (click) that confirms bonding state, if fail to possess the binding force of corresponding certain above external force, then socket and plug probably can separate.
And, existing known plate to the template connector in because be a direction bounce of utilizing the bend 9 of socket connector 7, not only the lifting for adhesion has its restriction, only be located at a side of bend 9 again, the improvement that plugs together (click) sense is also had its restriction.
This shows that above-mentioned existing board to board connector still has defective, and demands urgently further being improved.In order to solve the problem that board to board connector exists, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.
Because the defective that above-mentioned existing board to board connector exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of novel board to board connector, can improve general existing board to board connector, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
The objective of the invention is to, overcome the defective that above-mentioned existing board to board connector exists, and provide a kind of new board to board connector, technical problem to be solved is to make it when plate is chimeric to the socket and plug of template connector, can further improve and plug together (click) sense when chimeric, and can increase the adhesion between the socket and plug simultaneously, thereby be suitable for practicality more.
The object of the invention to solve the technical problems realizes by the following technical solutions.A kind of board to board connector according to the present invention's proposition, interconnect by a socket and a plug, each this socket is that the socket connector by a socket insulator and electric conductor is constituted, each this plug is that the pin connector by a pin insulator and electric conductor is constituted, utilize being in contact with one another of this socket connector and this pin connector, but be "on" position, it is characterized in that: the part that this pin connector is positioned at the top of formed mosaic process on this pin insulator is the press section, this press section has the shape of the left and right sides toward outside puff, and be positioned at this socket connector of formed embedded grooves on this socket insulator, have along the medial surface of this embedded grooves and by the two side of medial surface the 1st interior side-prominent bend and the 2nd bend toward each embedded grooves, when socket and plug connects, the embedded grooves of socket is embedded into the mosaic process of plug, forms chimeric mutually.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid board to board connector, the 1st bend of the press section of wherein said pin connector and this socket connector and the 2nd bend have circular-arc.
Aforesaid board to board connector, the external diameter of wherein said press section is also bigger than the interval of the 1st bend and the 2nd bend.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, the invention provides a kind of plate to the template connector, interconnect by a socket and a plug, each socket is that the socket connector by a socket insulator and electric conductor is constituted, each plug is that the pin connector by a pin insulator and electric conductor is constituted, and utilizes being in contact with one another of socket connector and pin connector, but is "on" position.It is characterized in that: be positioned at the pin connector of the first end of formed mosaic process on the pin insulator, its left and right sides has the press section toward outside puff shape.And be positioned at the socket connector of formed embedded grooves on the socket insulator, have along the medial surface of embedded grooves and by the two side of medial surface the 1st interior side-prominent bend and the 2nd bend toward each embedded grooves.
And, aforesaid plate to the template connector in, the 1st bend of the press section of pin connector and socket connector and the 2nd bend can have circular-arc.
Further, aforesaid plate to the template connector in, the external diameter of press section, preferably also big than the interval of the 1st bend and the 2nd bend.
Via as can be known above-mentioned, the invention relates to a kind of board to board connector, when its socket and plug is chimeric, engagement feel can be improved, and the adhesion between the socket and plug can be increased.Be positioned at the pin connector part of the first end of formed mosaic process on the pin insulator, its left and right sides has the shape of puff outward, to form the press section.Be positioned at the socket connector part of formed embedded grooves on the socket insulator, it extends along the medial surface of embedded grooves, and by interior side-prominent toward each embedded grooves of the left and right sides of medial surface, to form the 1st bend and the 2nd bend.
By technique scheme, the present invention has following advantage at least: as described above, according to plate of the present invention to the template connector, the two sides of plug all have bounce, by this, can have stable binding force, and can increase the adhesion between plug and the socket.Further, utilize the dual raised structures of socket connector, can when chimeric, promote and plug together (click) sense.
In sum, the board to board connector of special construction of the present invention when socket and plug is chimeric, can further improves plugging together (click) sense when chimeric, and can increase the adhesion between the socket and plug simultaneously.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it structurally or bigger improvement all arranged on the function, have large improvement technically, and produced handy and practical effect, and more existing board to board connector has the multinomial effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 has the stravismus schematic perspective view of known plate to the template connector now.
Fig. 2 is the chimeric operate condition schematic diagram to the socket of template connector of existing known plate.
Fig. 3 is the stravismus schematic perspective view of plate of the present invention to the template connector.
Fig. 4 is the cutaway view of plate of the present invention to the socket of template connector.
Fig. 5 is the cutaway view of plate of the present invention to the plug of template connector.
Fig. 6 is the chimeric operate condition schematic diagram of plate of the present invention to the socket and plug of template connector.
Fig. 7 is the existing known connector and the performance schematic diagram of connector of the present invention.
30: socket insulator 32: embedded grooves
34: 36: the 1 bends of socket connector
Bend 50 in 38: the 2: the socket insulator
52: mosaic process 54: pin connector
59: the press section
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its embodiment of board to board connector, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
See also Fig. 3-shown in Figure 7, Fig. 3 is the stravismus schematic perspective view of plate of the present invention to the template connector, Fig. 4 is the cutaway view of plate of the present invention to the socket of template connector, Fig. 5 is the cutaway view of plate of the present invention to the plug of template connector, Fig. 6 is the chimeric operate condition schematic diagram of plate of the present invention to the socket and plug of template connector, and Fig. 7 is the existing known connector and the performance schematic diagram of connector of the present invention.
At first, see also shown in Figure 3ly, plate of the present invention is to be made of socket and plug to the template connector, in the formed embedded grooves 32, is to be embedded into formed mosaic process 52 on the pin insulator 50 on the socket insulator 30, and chimeric mutually by this.
Like this, chimeric when socket and plug, the socket connector 34 that is arranged on each insulator 30,50 is to be in contact with one another with pin connector 54, but and becomes "on" position by this.
Secondly, set socket connector 34 is known clearly as described below with the structure of pin connector 54 on each insulator 30,50.
At first, seeing also shown in Figure 4ly, be located at the socket connector 34 on the socket insulator 30, is to be exposed under the state of sidepiece of socket insulator 30 in its part, extend inboard toward socket insulator 30, and possess the protuberance 35 that the top that is exposed to socket insulator 30 is arranged simultaneously.From the socket connector 34 that protuberance 35 extends, then be the medial surface of formed embedded grooves 32 on the socket insulator 30 and extend setting.
Particularly, being positioned at the socket connector 34 of embedded grooves 32, is sides in the embedded grooves 32 and extending, and two inboard central authorities towards each embedded grooves 32 are outstanding from about the medial surface, to form the 1st bend 36 and the 2nd bend 38.
At this moment, the 1st bend 36 and the 2nd bend 38 preferably have circular arc.
Then, see also shown in Figure 5, the pin connector 54 that is arranged at pin insulator 50 possesses and has: the vertical contact site 57 that exposes the horizontal contact section 56 of a part, extends toward vertical lower by this horizontal contact section 56 at the sidepiece of socket insulator 50, and cover the hypomere of mosaic process 52 and the press section 59 of extending.Therefore, the pin connector 54 that extends from horizontal contact section 56 be inboard through pin insulator 50 after vertical contact site 57 extensions, extend setting by the lateral surface of press section 59 formed mosaic process 52 on the pin insulator 50 again.
Particularly, the pin connector that is positioned at the first end of mosaic process 52 partly is to be round shape, and its left and right sides has the shape of puff outward simultaneously, to form press section 59.
The external diameter of the press section 59 of the pin connector 54 as above-mentioned is preferably, also big than the 1st bend 36 and the interval between the 2nd bend 38 of socket connector 34.
Now operating principle of the present invention is described in detail as follows.
Such as described above, plate of the present invention is to the template connector, its socket connector 34 is to set round the interior face of the embedded grooves 32 of socket insulator 30, and form the 1st bend 36 and the 2nd bend 38 respectively at its left and right sides, pin connector 54 is to establish along the outer peripheral face of the mosaic process 52 of pin insulator 50, and the left and right sides of its first end has the shape of past outside puff to form press section 59.
In such a formation state, see also shown in Figure 6, if the mosaic process 52 of plug is embedded the embedded grooves 32 of socket insulators 30, the 1st bend 36 of socket connector 34 and the 2nd bend 38 are that the elastic force by the press section 59 of pin connector 54 is flexibly extruded by past foreign side.
At this moment, the press section 59 of pin connector 54 is to be circular-arc with the 1st bend 36 and the 2nd bend 38 of socket connector 34, so can carry out a series of telescopiny at an easy rate.
Then, when the mosaic process 52 of pin insulator 50 fully was inserted into, the 1st bend 36 of socket connector 34 and the 2nd bend 38 were outstanding toward interior side by the bounce from body, be engaged to the two sides of mosaic process 52 simultaneously by press section 59, to stop the disengaging between socket and plug.
Like this, the two sides of mosaic process 52 of the present invention all has bounce, by this, not only can have stable binding force, also can utilize the dual raised structures of the 1st bend 36 and the 2nd bend 38, improves plug and socket and plugs together (click) sense when chimeric.
Seeing also shown in Figure 7ly, is the existing known connector and the performance comparison diagram of connector of the present invention.In this figure, transverse axis is represented the chimeric degree of socket and plug, and " 0 " expression socket and plug is the state that separates fully, and " 1 " expression socket and plug is complete chimeric state.And the longitudinal axis is represented the strength of connector.At the chimeric initial stage, the strength of the connector of the contact portion of the press section of pin connector and the bend of socket connector can produce and plug together (click) sense when rising.
Plug together (click) sense with reference to this, connector of the present invention is compared with the connector that has the known bounce of utilizing a direction now, when plug of the present invention as can be seen and socket were chimeric, it plugged together (click) sense and has risen 2.5 times～3.5 times, and its strength has risen 1.5～2.5 times.
On the other hand, though exemplified preferred embodiment of the present invention in this manual, the dealer still can obtain variation miscellaneous and revise example under the situation that does not break away from disclosed category of the present invention of claim of the present invention and thought significantly.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (3)
1, a kind of board to board connector, interconnect by a socket and a plug, each this socket is that the socket connector by a socket insulator and electric conductor is constituted, each this plug is that the pin connector by a pin insulator and electric conductor is constituted, utilize being in contact with one another of this socket connector and this pin connector, but be "on" position, it is characterized in that:
The part that this pin connector is positioned at the top of formed mosaic process on this pin insulator is the press section, and this press section has the shape of the left and right sides toward outside puff, and
Be positioned at this socket connector of formed embedded grooves on this socket insulator, have along the medial surface of this embedded grooves and by the two side of medial surface the 1st interior side-prominent bend and the 2nd bend toward each embedded grooves, when socket and plug connects, the embedded grooves of socket is embedded into the mosaic process of plug, forms chimeric mutually.
2, board to board connector according to claim 1 is characterized in that the press section of wherein said pin connector and the 1st bend and the 2nd bend of this socket connector, has circular-arc.
3, board to board connector according to claim 1 and 2 is characterized in that the external diameter of wherein said press section, is also bigger than the interval of the 1st bend and the 2nd bend.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030008436 | 2003-02-11 | ||
| KR10-2003-0008436 | 2003-02-11 | ||
| KR1020030008436A KR20040072799A (en) | 2003-02-11 | 2003-02-11 | Structure of board to board connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1525602A CN1525602A (en) | 2004-09-01 |
| CN1290229C true CN1290229C (en) | 2006-12-13 |
Family
ID=36592813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100392589A Expired - Fee Related CN1290229C (en) | 2003-02-11 | 2004-02-09 | Plate-plate connector |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2004247304A (en) |
| KR (1) | KR20040072799A (en) |
| CN (1) | CN1290229C (en) |
| TW (1) | TWI234314B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4526428B2 (en) * | 2005-04-18 | 2010-08-18 | モレックス インコーポレイテド | Board to board connector |
| JP4978313B2 (en) * | 2007-05-31 | 2012-07-18 | オムロン株式会社 | connector |
| JP5553502B2 (en) * | 2008-12-19 | 2014-07-16 | モレックス インコーポレイテド | Board to board connector |
| JP4852639B2 (en) * | 2009-10-14 | 2012-01-11 | 株式会社長府製作所 | Air temperature controller |
| JP2012099276A (en) * | 2010-10-29 | 2012-05-24 | Jst Mfg Co Ltd | Contact and connector |
| JP5358615B2 (en) * | 2011-04-19 | 2013-12-04 | ヒロセ電機株式会社 | Circuit board electrical connector |
| CN103036094B (en) * | 2011-09-30 | 2016-06-29 | 岱炜科技股份有限公司 | Electric connector and assembly thereof |
| JP6635583B2 (en) * | 2015-10-30 | 2020-01-29 | 日本航空電子工業株式会社 | Connectors and connector assemblies |
| JP2017084701A (en) * | 2015-10-30 | 2017-05-18 | Smk株式会社 | Connection connector |
| KR102165751B1 (en) * | 2016-08-04 | 2020-10-14 | 교세라 가부시키가이샤 | Contact |
| CN111009760B (en) * | 2018-11-21 | 2021-09-17 | 富鼎精密工业（郑州）有限公司 | Electrical connector |
| KR102241131B1 (en) * | 2019-12-12 | 2021-04-16 | (주)우주일렉트로닉스 | Rf connector with metal pad |
-
2003
- 2003-02-11 KR KR1020030008436A patent/KR20040072799A/en not_active Application Discontinuation
-
2004
- 2004-02-05 TW TW093102574A patent/TWI234314B/en not_active IP Right Cessation
- 2004-02-09 JP JP2004032372A patent/JP2004247304A/en active Pending
- 2004-02-09 CN CNB2004100392589A patent/CN1290229C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW200425582A (en) | 2004-11-16 |
| TWI234314B (en) | 2005-06-11 |
| KR20040072799A (en) | 2004-08-19 |
| CN1525602A (en) | 2004-09-01 |
| JP2004247304A (en) | 2004-09-02 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20120209 |