CN201178209Y - Shielding RJ45 module socket - Google Patents
Shielding RJ45 module socket Download PDFInfo
- Publication number
- CN201178209Y CN201178209Y CNU2008200840714U CN200820084071U CN201178209Y CN 201178209 Y CN201178209 Y CN 201178209Y CN U2008200840714 U CNU2008200840714 U CN U2008200840714U CN 200820084071 U CN200820084071 U CN 200820084071U CN 201178209 Y CN201178209 Y CN 201178209Y
- Authority
- CN
- China
- Prior art keywords
- shielding
- metal shielding
- modular jack
- plate
- stringing
- 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
The utility model discloses a shield RJ45 modular socket which comprises a front metal shield case (1), a rear metal shield case (2) and an RJ45 modular socket body (3). An insert hole is formed on the front metal shield case (1) and matches an RJ45 modular plug. A wire hole is formed at the tail end of the rear metal shield case (2) and used for allowing a shielded cable to pass through. The backward-extending part of the rear end of the front metal shield case (1) is inserted in the rear metal shield case (2), so as to form a shield cover. The RJ45 modular socket body (3) is arranged inside the shield cover. At least one protrusion (4) which is rested against the inner wall of the rear metal shield case (2) is formed on the upper surface of the backward-extending part of the front metal shield case (1). The protrusion (4) is preferably semi-spherical. The front metal shield case and the rear metal shield case of the socket are in reliable contact and are assembled or disassembled manually without any tools, thereby protecting the metal cases from being damaged.
Description
Technical field
The utility model relates to the modular jack in a kind of network communication field generic cabling engineering, specifically is a kind of shielding RJ45 modular jack.
Background technology
Shielding RJ45 module is made up of plug and socket, and this shroud module is a kind of module that is applied in the comprehensive wiring system of the domestic network communications field in extensive, the high request shielding harness construction, and this modular jack is used for network data transmission service area end.
The shielding RJ45 modular jack of prior art adopts following design substantially: comprise preceding metal shielding, back metal shielding and RJ45 modular jack body, the jack that is matched in shielding RJ45 module plug is arranged on the preceding metal shielding, the tail end of back metal shielding has the through wires hole that inserts shielded cable, preceding metal shielding and back metal shielding UNICOM, the rear end of metal shielding comprises that its part that extends back is inserted in the metal shielding of back promptly, form radome, RJ45 modular jack body is installed in the radome.Described metal shielding is generally the copper shell.This shielding RJ45 modular jack is for avoiding shielded cable to the loosening UNICOM's contact that influences the front and back metal shielding of pullling of back metal shielding, the structure that the metal shielding employing is clasped before and after selecting usually.Its shortcoming is that this structure needs to be unfavorable for the construction requirement of large-scale high request shielding harness, and to cause the damage of metal shielding easily by the instrument installation and removal.
Also have, this shielding RJ45 modular jack installing of back metal shielding and shielded cable, in order to guarantee reliable contact and enough locking forces, has been selected the shielded cable locking mechanism such as the bolt type anchor ear structure of more complicated.Its shortcoming is, this shielded cable locking mechanism needs by instrument locking and dismounting, and locking and dismounting shielded cable are all extremely inconvenient, is unfavorable for the construction requirement of extensive high request shielding harness.
The utility model content
The technical problems to be solved in the utility model is, provide both make before metal shielding contact firmly with the back metal shielding, need not again can mount and dismount with hand, and can not cause a kind of shielding RJ45 modular jack of metal shielding damage by instrument.
Technical solution of the present utility model is, a kind of shielding RJ45 modular jack with following structure is provided, comprise preceding metal shielding, back metal shielding and RJ45 modular jack body, the jack that is matched in shielding RJ45 module plug is arranged on the preceding metal shielding, the tail end of back metal shielding has the through wires hole that inserts shielded cable, preceding metal shielding and back metal shielding UNICOM, the rear end of metal shielding comprises that its part that extends back is inserted in the metal shielding of back promptly, form radome, RJ45 modular jack body is installed in the radome, has one or more can push against the projection of back metal shielding inwall on the upper surface of the part that extends back of described preceding metal shielding.
The preferred hemisphere of described projection.
After adopting above structure, because metallic spring, the projection of preceding metal shielding is closely reliable with contacting of back metal shielding, and metal shielding UNICOM in front and back is effective; Need not by instrument, can mount and dismount with hand, its constructing operation is convenient and swift, and the efficient height helps the construction requirement of large-scale high request shielding harness, and metal shielding does not damage before and after can not making in operating process yet.
As improvement, there is the projection of an arc transition shape of inwardly giving prominence to the side of described back metal shielding, there is the groove of the arc transition shape that matches with this projection the side of described RJ45 modular jack body, like this, it is loosening just to make that the back metal shielding is difficult for, and then it is more firm that preceding metal shielding is contacted with the back metal shielding, front and back metal shielding UNICOM better effects if; Simultaneously, its dismounting is more convenient, need not by instrument, can load onto and pull down back metal shielding and RJ45 modular jack body with hand, more helps the construction requirement of large-scale high request shielding harness, guarantees that further metal shielding is not damaged,
As further improvement, the tail end of described back metal shielding has a stringing plate, is connected with the locking plate of circular arc domes on the described stringing plate, and the open slot that the lug of the locking plate that can curl passes the stringing plate is the nature extension.After adopting above structure, because locking plate has enough amplitudes of accommodation, made things convenient for freely penetrating of shielded cable, the locking of shielded cable and dismounting only can realize with big or small also bending of the free convergent-divergent locking plate of hand circular arc or stretching lug, need not just can freely lock and dismantle shielded cable by instrument, its constructing operation is convenient and swift, the efficient height; Shielded cable locking firmly.
As further improving the tail end global formation of described stringing plate and back metal shielding again; Described stringing plate is horizontal, and the open slot that described lug passes the stringing plate extends downwards naturally.Like this, make shielded cable locking more firm; Make its constructing operation more convenient and quicker, efficient is higher.
As further improving, described stringing plate is connected an end that refers to locking plate fixedlys connected with the stringing plate with locking plate, makes the Contiuum type structure as an end and the stringing plate of locking plate.Like this, only need operate the lug of the locking plate other end during construction, make its constructing operation more convenient and quicker, efficient is higher.
Description of drawings
Accompanying drawing is the package assembly schematic diagram of a kind of RJ45 of shielding modular jack of the utility model.
Shown in the figure 1, preceding metal shielding, 2, the back metal shielding, 3, RJ45 modular jack body, 4, projection, 5, locking plate, 51, lug, 6, the stringing plate, 61, open slot, 7, projection, 8, groove.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in the figure.
A kind of shielding of the utility model RJ45 modular jack, metal shielding 1, back metal shielding 2 and RJ45 modular jack body 3 before comprising.The jack (not shown) that is matched in shielding RJ45 module plug is arranged on the preceding metal shielding 1, and the tail end of back metal shielding 2 has the through wires hole (marking among the figure) that inserts shielded cable.Preceding metal shielding 1 and back metal shielding 2 UNICOMs, the rear end of metal shielding 1 comprises that its part that extends back is inserted in the metal shielding 2 of back promptly, form radome, RJ45 modular jack body 3 is installed in the radome, the front portion that is RJ45 modular jack body 3 is inserted in the preceding metal shielding 1, and the rear portion of RJ45 modular jack body 3 is inserted in the metal shielding 2 of back.It more than is prior art.
The characteristics of a kind of RJ45 of shielding modular jack of the utility model are that two projectioies 4 that can push against (top) walls in the metal shielding 2 of back are arranged on the upper surface of the part that extends back of described preceding metal shielding 1.Described protruding 4 is hemisphere.There is the projection 7 of an arc transition shape of inwardly giving prominence to the side of described back metal shielding 2, and there is the groove 8 that matches with this projection 7 side of described RJ45 modular jack body 3.The tail end of described back metal shielding 2 has a stringing plate 6, is connected with the locking plate 5 of a circular arc arch on the described stringing plate 6, and the open slot 61 that the lug 51 of the locking plate that can curl passes stringing plate 6 extends naturally.The tail end global formation of described stringing plate 6 and back metal shielding 2.Described stringing plate 6 is horizontal, and described lug 51 passes open slot 61 extensions naturally downwards of stringing plate 6.Described stringing plate 6 is connected an end that refers to locking plate 5 and fixedlys connected with stringing plate 6 with locking plate 5.One end of described locking plate 5 is fixedlyed connected with stringing plate 6, refers to that an end of locking plate 5 and stringing plate 6 make the Contiuum type structure.
Below only be described, but can not be interpreted as it is restriction claim with regard to the utility model preferred embodiment.The utility model not only is confined to above embodiment, and its concrete structure allows variation, as: described protruding 4 can for one, more than three or three, its shape also can be other shapes such as triangle; The tail end of described stringing plate and back metal shielding also can be a branch body structure and weld or be spirally connected etc.; It also can be that the locking plate two ends all adopt lug to pass the structure of the open slot of stringing plate that described stringing plate is connected with locking plate; One end of described locking plate is fixedlyed connected with the stringing plate also can not make the Contiuum type structure, and adopts screw or welding; Or the like.In a word, all various variations of being done in the utility model independent claims protection range are all in protection range of the present utility model.
Claims (8)
1, a kind of shielding RJ45 modular jack, comprise preceding metal shielding (1), back metal shielding (2) and RJ45 modular jack body (3), the jack that is matched in shielding RJ45 module plug is arranged on the preceding metal shielding (1), the tail end of back metal shielding (2) has the through wires hole that inserts shielded cable, the rear end of preceding metal shielding (1) comprises that its part that extends back is inserted in composition radome in the back metal shielding (2), RJ45 modular jack body (3) is installed in the radome, it is characterized in that: have one or more can push against the projection (4) of back metal shielding (2) inwall on the upper surface of the part that extends back of metal shielding (1) before described.
2, a kind of shielding RJ45 modular jack according to claim 1, it is characterized in that: described projection (4) is a hemisphere.
3, a kind of shielding RJ45 modular jack according to claim 1 and 2, it is characterized in that: there is the projection (7) of an arc transition shape of inwardly giving prominence to the side of described back metal shielding (2), and there is the groove (8) that matches with this projection (7) side of described RJ45 modular jack body (3).
4, a kind of shielding RJ45 modular jack according to claim 1, it is characterized in that: the tail end of described back metal shielding (2) has a stringing plate (6), be connected with the locking plate (5) of a circular arc arch on the described stringing plate (6), the open slot (61) that the lug of the locking plate that can curl (51) passes stringing plate (6) extends naturally.
5, a kind of shielding RJ45 modular jack according to claim 4 is characterized in that: the tail end global formation of described stringing plate (6) and back metal shielding (2).
6, according to claim 4 or 5 described a kind of shielding RJ45 modular jacks, it is characterized in that: described stringing plate (6) is horizontal, and the open slot (61) that described lug (51) passes stringing plate (6) extends downwards naturally.
7, a kind of shielding RJ45 modular jack according to claim 4 is characterized in that: described stringing plate (6) is connected an end that refers to locking plate (5) and fixedlys connected with stringing plate (6) with locking plate (5).
8, a kind of shielding RJ45 modular jack according to claim 7, it is characterized in that: an end of described locking plate (5) is fixedlyed connected with stringing plate (6), refers to that an end of locking plate (5) and stringing plate (6) make the Contiuum type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200840714U CN201178209Y (en) | 2008-03-13 | 2008-03-13 | Shielding RJ45 module socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200840714U CN201178209Y (en) | 2008-03-13 | 2008-03-13 | Shielding RJ45 module socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178209Y true CN201178209Y (en) | 2009-01-07 |
Family
ID=40218231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200840714U Expired - Fee Related CN201178209Y (en) | 2008-03-13 | 2008-03-13 | Shielding RJ45 module socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178209Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779488A (en) * | 2015-04-17 | 2015-07-15 | 四川永贵科技有限公司 | Bending type shielded MCU bus plug |
| WO2020082896A1 (en) * | 2018-10-23 | 2020-04-30 | 浙江一舟电子科技股份有限公司 | Cat6a shielded information jack module |
-
2008
- 2008-03-13 CN CNU2008200840714U patent/CN201178209Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779488A (en) * | 2015-04-17 | 2015-07-15 | 四川永贵科技有限公司 | Bending type shielded MCU bus plug |
| WO2020082896A1 (en) * | 2018-10-23 | 2020-04-30 | 浙江一舟电子科技股份有限公司 | Cat6a shielded information jack module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Yizhou Electronic Science & Technology Co., Ltd. Assignor: Ningbo eoxun Network Communication Co. Ltd.|Zhejiang Yizhou electronic Polytron Technologies Inc Contract record no.: 2010330001676 Denomination of utility model: Shielding RJ45 module socket Granted publication date: 20090107 License type: Exclusive License Record date: 20100818 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG YIZHOU ELECTRONIC SCIENCE + TECHNOLOGY CO Free format text: FORMER OWNER: NINGBO EOXUN NETWORKING COMMUNICATION CO., LTD. Effective date: 20110408 Free format text: FORMER OWNER: ZHEJIANG YIZHOU ELECTRONIC SCIENCE + TECHNOLOGY CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315191 JIANGSHAN SCIENCE AND TECHNOLOGY PARK, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE TO: 315191 SCIENCE AND TECHNOLOGY PARK, JIANGSHAN TOWN, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110408 Address after: 315191 Yinzhou District science and Technology Park, Ningbo Town, Zhejiang Patentee after: Zhejiang Yizhou Electronic Science & Technology Co., Ltd. Address before: 315191 Jiangshan science and Technology Park, Ningbo, Yinzhou District, Zhejiang Co-patentee before: Zhejiang Yizhou Electronic Science & Technology Co., Ltd. Patentee before: Ningbo Eoxun Network Communication Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Yao Peijun Document name: Notification of Passing Examination on Formalities |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20130313 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Yizhou Electronic Science & Technology Co., Ltd. Assignor: Ningbo eoxun Network Communication Co. Ltd.|Zhejiang Yizhou electronic Polytron Technologies Inc Contract record no.: 2010330001676 Denomination of utility model: Shielding RJ45 module socket Granted publication date: 20090107 License type: Exclusive License Record date: 20100818 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |