CN201781081U - Reinforced printed board modularized plug connector and socket connector - Google Patents
Reinforced printed board modularized plug connector and socket connector Download PDFInfo
- Publication number
- CN201781081U CN201781081U CN2010202597758U CN201020259775U CN201781081U CN 201781081 U CN201781081 U CN 201781081U CN 2010202597758 U CN2010202597758 U CN 2010202597758U CN 201020259775 U CN201020259775 U CN 201020259775U CN 201781081 U CN201781081 U CN 201781081U
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- printed board
- face
- socket
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Abstract
The utility model relates to a reinforced printed board modularized plug connector and a socket connector. The plug connector comprises a plug shell and a plug module arranged in the plug shell in parallel and consisting of printed boards, a golden finger of each printed board is a plugging part of the plug module, the plug module is externally sleeved with a plug reinforced shell, the end of the reinforced shell, which is positioned at the same side with the plugging end of the golden finger of the plug module, is a plugging surface, the plugging surface protrudes out of the end face of the plugging end of the golden finger of the plug module, and the plugging surface of the plug reinforced shell is provided with a guide pin or guide sleeve. Corresponding reinforced shells are arranged at the peripheries of the plug module and a socket module, the utility model realizes the reinforcing protection of the modules; the guide pin or guide sleeve is arranged on the reinforced shell, which can guide the plugging direction when the plug and the socket are oppositely plugged, thus the smooth plugging is ensured.
Description
Technical field
The utility model relates to a kind of printed board modular plug connector and socket connector.
Background technology
Printed board modular plug connector as shown in Figure 1, (golden finger be printed board and the service of connection devices are pegged graft mutually be the pin of interconnect function) that is by a plug casing 1 and is set in parallel in that polylith in the housing has that the printed board 2 of golden finger constitutes, this connector adopts printed board as contact, golden finger in the printed board is the mating side of contact, printed board modular plug connector improves contactor density when improving signaling rate greatly.
During use, printed board modular plug connector is installed on the wiring board, realizes the signal transmission with the corresponding printed board modular jack connector on another wiring board to inserting.Because the pcb substrate in the existing pin connector is very thin; in addition about golden finger mating side projecting plug housing 2mm; be in naked state; lack protection; and printed board module itself does not possess the guide function of plugging together; the core number of whole module is also more, is difficult to accurate centering position when plugging together with socket, causes the golden finger mating side to be easy to gouge and causes connector to damage.
The utility model content
The purpose of this utility model provides a kind of reinforcement type printed board modular plug connector, to solve the technical problem that causes golden finger mating side gouge when plugging together with adaptive socket.
For achieving the above object, the utility model adopts following technical scheme: a kind of reinforcement type printed board modular plug connector, comprise by plug casing and be set in parallel in the modular plug that the printed board in the plug casing is formed, golden finger in each printed board is the portion that plugs together of modular plug, modular plug is arranged with plug outward and strengthens housing, the end face with modular plug golden finger mating side homonymy of this reinforcement housing is the face of plugging together, this plugs together the end face that face protrudes modular plug golden finger mating side, strengthens plugging together of housing at plug and is provided with pilot pin or guide pin bushing on the face.
The utility model also provides a kind of reinforcement type printed board modular jack connector, to cooperate the golden finger gouge of realizing preventing pin connector with reinforcement type printed board modular plug connector.
For achieving the above object, the utility model adopts following technical scheme: a kind of reinforcement type printed board modular jack connector, comprise the jack module that cooperates with the edge connector module, has inserted terminal on the jack module with the golden finger mating side inserting of edge connector module, the jack module outer race is provided with socket and strengthens housing, socket is strengthened the end face with inserted terminal homonymy jack module housing and is the face of plugging together, and socket reinforcement housing is provided with pilot pin or the guide pin bushing towards the face of plugging together.
The utility model by setting up corresponding reinforcement housing, is realized the reinforcement protection to module around modular plug, jack module.Plug is strengthened the printed board golden finger height of housing than modular plug; plug, when socket plugs together; plug, socket are strengthened the plug together contact of the contact of housing prior to plug, jack module; strengthen centering position, housing contact back by plug, socket; the golden finger of pin connector just contacts with the jack contact flat spring of socket connector; protected exposed golden finger well, prevent golden finger in use because of collide with or with socket when inserting because of printed board core number too much one by one aligned position damage the golden finger of pin connector.In addition,, can guide when inserting at plug, socket to plug together direction, guarantee that it plugs together smoothly in pilot pin or the guide pin bushing structure strengthening being provided with on the housing.
Description of drawings
Fig. 1 is the structural representation of existing printed board modular plug connector;
Fig. 2 is the structural representation of a kind of embodiment of the utility model reinforcement type printed board modular plug connector;
Fig. 3 is the exploded view of Fig. 2;
Fig. 4 is the structural representation that becomes identification guide pin bushing in key position among Fig. 1;
Fig. 5 is the structural representation of a kind of embodiment of the utility model reinforcement type printed board modular jack connector;
Fig. 6 is the exploded view of Fig. 4;
Fig. 7 is the structural representation that becomes identification pilot pin in key position among Fig. 5.
Embodiment
Fig. 2, installation shown in Figure 3 reinforcement type printed board modular plug connector in the circuit board, this pin connector comprises by plug casing 3 and is set in parallel in the modular plug 4 that the printed board in the plug casing 3 is formed, golden finger in each printed board is the portion that plugs together of modular plug, the modular plug 4 outer plugs that are arranged with are strengthened housing, the end face with modular plug golden finger mating side homonymy of this reinforcement housing is the face of plugging together, this plugs together the end face that face protrudes modular plug golden finger mating side, strengthen plugging together of housing at plug and be provided with guide pin bushing 5 on the face, in order to prevent oblique cutting, misplug, this guide pin bushing 5 adopts and becomes key position identification guide pin bushing, sees shown in Figure 4.Become key position identification guide pin bushing and be a cylindrical body, an end of the circumferential surface of body is integrally formed with positive eight arris shell of columns 6, and the interior cover face of body is the circular pilot hole that has the key plane; Identification guide pin bushing whole coincideing in described change key position embeds in the dowel hole that is provided with on the plug reinforcement housing, becomes to be provided with location jump ring 7 between key position identification guide pin bushing and the dowel hole.It is metal shell 9 that above-mentioned plug is strengthened housing, and the positive eight arris shell of columns on the body also can be positive hexagon, positive five arris shell of columns.When assembling, at first modular plug is installed on the corresponding line plate, and then plug is strengthened housing cooperate with modular plug 4, plug is strengthened housing and is provided with the threaded mounting hole that is used for fixing housing, realizes that by hold-down screw 8 plugs strengthen fixing of housings and wiring board.
Fig. 5, installation reinforcement type printed board modular jack connector in the circuit board shown in Figure 6, this connector comprises the jack module 10 that cooperates with the edge connector module, has inserted terminal on the jack module 10 with the golden finger mating side inserting of edge connector module, jack module 10 outer race are provided with socket and strengthen housing 11, socket is strengthened the end face with inserted terminal homonymy jack module housing 11 and is the face of plugging together, socket reinforcement housing is provided with the pilot pin 12 towards the face of plugging together, in order to prevent oblique cutting, misplug, pilot pin adopts and becomes key position identification pilot pin, sees shown in Figure 7.Becoming key position identification pilot pin is made of plug-in mounting section and the circle guiding shell of column one that has the key plane, wherein, the insertion termination of guiding shell of column is a conical head, has the just polygon prismatic section that is wholely set on the plug-in mounting section, the tail end end face of plug-in mounting section is provided with threaded connection hole, the identical pilot pin that is provided with on the socket reinforcement housing that embeds of plug-in mounting section that becomes key position identification pilot pin is installed in the through hole, and the threaded connection hole of described plug-in mounting section tail end is that socket is strengthened the installing hole that is used for fixing housing on the housing.In when assembling, at first jack module 10 is installed on the corresponding line plate, and then socket is strengthened housing 11 cooperates, by hold-down screw 13 and cooperating of pilot pin 12 tail end threaded connection holes housing being fixed on the wiring board 14 with jack module 10.
In the utility model, the whole process of plugging together of pin connector and socket connector is: at first be that change key position identification pilot pin, guide pin bushing contact and plug together, guidance connector plugs together; Be that plug is strengthened housing and socket and strengthened housing and contact and plug together the centering position then; Be at last jack contact flat spring in golden finger and the jack module in the modular plug to inserting, contact, realization plugs together connection.
Plug of the present utility model, socket connector adopt three to become key position identification guide pin bushing, pilot pin structure, in to the process of inserting, guiding function not only is provided, the damage of having avoided the golden finger mating side to cause because of oblique cutting, simultaneously, the change key bit architecture of pilot pin, guide pin bushing, the function that also possesses anti-misplug by the structure direction of octagon and flat key face, realizes 8 kinds of displacements, only need pilot pin or guide pin bushing rotation can be finished a displacement for 45 °, this structure can realize 3 at most
8Plant displacement and cooperate, enough satisfy the anti-misplug needs of structure between a plurality of plates.
Claims (9)
1. reinforcement type printed board modular plug connector, comprise by plug casing and be set in parallel in the modular plug that the printed board in the plug casing is formed, golden finger in each printed board is the portion that plugs together of modular plug, it is characterized in that: modular plug is arranged with plug outward and strengthens housing, the end face with modular plug golden finger mating side homonymy of this reinforcement housing is the face of plugging together, this plugs together the end face that face protrudes modular plug golden finger mating side, strengthens plugging together of housing at plug and is provided with pilot pin or guide pin bushing on the face.
2. reinforcement type printed board modular plug connector according to claim 1 is characterized in that: described pilot pin or guide pin bushing are for becoming key position identification pilot pin or becoming key position identification guide pin bushing.
3. reinforcement type printed board modular plug connector according to claim 2, it is characterized in that: what described plug strengthened that plugging together of housing be provided with on the face is to become key position identification guide pin bushing, this change key position identification guide pin bushing is a cylindrical body, one end of the circumferential surface of body is integrally formed with just polygon prismatic section, and the interior cover face of body is the circular pilot hole that has the key plane; Identification guide pin bushing whole coincideing in described change key position embeds in the dowel hole that is provided with on the plug reinforcement housing, becomes between key position identification guide pin bushing and the dowel hole to be provided with the location jump ring.
4. according to claim 1 or 2 or 3 described reinforcement type printed board modular plug connectors, it is characterized in that: described plug is strengthened housing and is provided with the installing hole that is used for fixing housing.
5. reinforcement type printed board modular jack connector, comprise the jack module that cooperates with the edge connector module, has inserted terminal on the jack module with the golden finger mating side inserting of edge connector module, it is characterized in that: the jack module outer race is provided with socket and strengthens housing, socket is strengthened the end face with inserted terminal homonymy jack module housing and is the face of plugging together, and socket reinforcement housing is provided with pilot pin or the guide pin bushing towards the face of plugging together.
6. reinforcement type printed board modular jack connector according to claim 5 is characterized in that: described socket is strengthened housing and is provided with the installing hole that is used for fixing housing.
7. reinforcement type printed board modular jack connector according to claim 6 is characterized in that: described pilot pin or guide pin bushing are for becoming key position identification pilot pin or becoming key position identification guide pin bushing.
8. reinforcement type printed board modular jack connector according to claim 7, it is characterized in that: what described socket was strengthened being provided with on the housing is to become key position identification pilot pin, this change key position identification pilot pin is made of plug-in mounting section and the circle guiding shell of column one that has the key plane, has the just polygon prismatic section that is wholely set on the described plug-in mounting section, the tail end end face of plug-in mounting section is provided with threaded connection hole, the identical pilot pin that is provided with on the socket reinforcement housing that embeds of plug-in mounting section that becomes key position identification pilot pin is installed in the through hole, and the threaded connection hole of described plug-in mounting section tail end is that plug is strengthened the installing hole that is used for fixing housing on the housing.
9. reinforcement type printed board modular jack connector according to claim 8 is characterized in that: the insertion termination of described guiding shell of column is a conical head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202597758U CN201781081U (en) | 2010-07-15 | 2010-07-15 | Reinforced printed board modularized plug connector and socket connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202597758U CN201781081U (en) | 2010-07-15 | 2010-07-15 | Reinforced printed board modularized plug connector and socket connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781081U true CN201781081U (en) | 2011-03-30 |
Family
ID=43794286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202597758U Expired - Fee Related CN201781081U (en) | 2010-07-15 | 2010-07-15 | Reinforced printed board modularized plug connector and socket connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781081U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324664A (en) * | 2011-05-31 | 2012-01-18 | 上海航天科工电器研究院有限公司 | Anti-misplugging structure for socket connector |
| CN103500901A (en) * | 2013-09-27 | 2014-01-08 | 昆山迈致治具科技有限公司 | Connector port |
| CN107086385A (en) * | 2017-05-27 | 2017-08-22 | 烽火通信科技股份有限公司 | Possessing prevents the guider for being erroneously inserted function and board |
| CN109411950A (en) * | 2018-09-27 | 2019-03-01 | 中航光电科技股份有限公司 | A kind of connector with misplug-proof structure |
| CN111969351A (en) * | 2020-07-06 | 2020-11-20 | 中航光电科技股份有限公司 | Reinforced ultrahigh-speed high-density high-reliability connector |
-
2010
- 2010-07-15 CN CN2010202597758U patent/CN201781081U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324664A (en) * | 2011-05-31 | 2012-01-18 | 上海航天科工电器研究院有限公司 | Anti-misplugging structure for socket connector |
| CN103500901A (en) * | 2013-09-27 | 2014-01-08 | 昆山迈致治具科技有限公司 | Connector port |
| CN107086385A (en) * | 2017-05-27 | 2017-08-22 | 烽火通信科技股份有限公司 | Possessing prevents the guider for being erroneously inserted function and board |
| CN109411950A (en) * | 2018-09-27 | 2019-03-01 | 中航光电科技股份有限公司 | A kind of connector with misplug-proof structure |
| CN111969351A (en) * | 2020-07-06 | 2020-11-20 | 中航光电科技股份有限公司 | Reinforced ultrahigh-speed high-density high-reliability connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20110330 Termination date: 20130715 |