CN201274341Y

CN201274341Y - RJ-45 joint construction with outer case

Info

Publication number: CN201274341Y
Application number: CNU2008201123403U
Authority: CN
Inventors: 黄英哲
Original assignee: SUN RISE EXACT INDUSTRIAL Co Ltd
Current assignee: SUN RISE EXACT INDUSTRIAL Co Ltd
Priority date: 2008-08-19
Filing date: 2008-08-19
Publication date: 2009-07-15
Anticipated expiration: 2018-08-19

Abstract

The utility model discloses a RJ-45 joint structure comprising an outer casing, and the outer casing is a metal outer casing. The outer casing comprises a first casing body and a second casing body, wherein, the first casing body is provided with an inserting hole and a holding trough; the second casing body is provided with a clamping part and a suppression unit; then the original joint does not need to be cut, and the outer casing and a new joint can be assembled; the clamping part clamps a transmission line of the RJ-45 joint, the RJ-45 joint can not slide, the suppression unit suppresses the transmission line and generates the effect similar to clamping a cable, and the firmness of the connection of the RJ-45 joint is enhanced.

Description

RJ-45 connector structure with shell

Technical field

The utility model relates to a kind of joint construction, refers to a kind of RJ-45 connector structure with shell especially.

Background technology

RJ-45 (Regi stered Jack-45, hereinafter to be referred as RJ-45) be a kind of network interface specification, its employed transfer connector is referred to as RJ-45 connector, it is a kind of adapter of plastic that can only insert and prevent from automatically to come off along fixed-direction, generally this RJ-45 connector must all be installed at the two ends of twisted-pair feeder, so that be inserted on the RJ-45 interface of network interface card (NIC), hub (Hub) or switch (Switch), carry out network communication.

RJ-45 connector is used for audio frequency and video/light industry, when connecting sound equipment or light units, only is to connect by that lesser calorie pin that carries on the RJ-45 connector, and is very not firm, easily causes loosening and comes off, and the sound equipment or the light units that cause connecting get loose.Based on above shortcoming; NEUTRIK researches and develops a " Durable RJ-45 data connector assembly " as U.S. Patent number 6582248; the protecting sheathing of this network connector; become at present audio frequency and video or light industry and used the common standard of network RJ-45 connector; just can assemble shell and new joint but it need wipe out original joint, what may have a twisted-pair feeder drowned is not pressed into new joint, inner strands sequelae such as broken in secundum legem pin position to new nipple tip, twisted wire.

The utility model content

The purpose of this utility model is to provide a kind of RJ-45 connector structure with shell, and this structure need not wiped out original joint and can assemble shell, and very firm firm, is difficult for getting loose.

For achieving the above object, technical solution of the present utility model is:

The utility model relates to a kind of RJ-45 connector structure with shell, comprise a RJ-45 connector and be coated on the outer shell of this RJ-45 connector, this shell is a metal shell, described first housing, have first section and second section, this first section forms an introduction part, and establishes a dividing plate and second section is separated by in introduction part, and on dividing plate, establish inserting port, this second section is provided with a storage tank.

Described second housing is fixedly arranged on first housing, and second housing has the outside and inboard, is provided with a holding section and a press unit in its inboard.

Above-mentioned RJ-45 connector structure with shell, the shape of the corresponding RJ-45 connector of the shape of inserting port.

The above-mentioned RJ-45 connector structure with shell, this second housing is fixed at first housing.Wherein second section of this first housing is provided with screw, and the outside of this second housing also correspondence be provided with screw, wear fixing for screw.

The above-mentioned RJ-45 connector structure with shell, wherein this holding section is a groove.

The above-mentioned RJ-45 connector structure with shell, wherein this press unit is a fixed block.

After adopting such scheme, the utlity model has following advantage:

1, shell of the present utility model is divided into first housing and second housing two parts, and be provided with a storage tank in first housing, RJ-45 connector can be through storage tank thus, push the front end inserting port, in RJ-45 connector can being coated on after fixing under second case lid, need not wipe out original joint and just can assemble shell and new joint, thus can avoid twisted-pair feeder drowned be not pressed into new joint, inner strands sequelae such as broken in secundum legem pin position to new nipple tip, twisted wire.

2, shell of the present utility model is a metal shell, can produce the effect of conducting and shielding with the shield type RJ-45 connector, and shell adopts stamped metal or car system, when the shield type RJ-45 connector through storage tank, when pushing the front end inserting port, can with the shell conducting, play the effect of shielding.

3, second housing of the present utility model has holding section and press unit, and after RJ-45 connector placed the storage tank location, second housing was toward lower cover, and RJ-45 connector rear end transmission line portions is promptly blocked in the holding section, makes RJ-45 connector be unlikely to slide.This moment, press unit was also suppressed transmission line, produced the effect of similar clamp cable, strengthened the fastness that RJ-45 connector connects.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is an assembled state stereogram of the present utility model;

Fig. 3 is an assembled state longitudinal sectional drawing of the present utility model;

Fig. 4 is the assembled state longitudinal sectional drawing that the utility model links to each other with the transmission line with RJ-45 specification jack.

The primary clustering symbol description

1 RJ-45 connector, 11 plugs

111 press only portion 112 stop sections

12 transmission lines

2 first housings, 21 first sections

22 second sections, 23 introduction parts

24 dividing plates, 25 inserting ports

26 storage tanks, 261 screws

3 second housings, 31 accommodation spaces

32 screws, 33 holding sections

34 press units

4 assemblies that are spirally connected

The A socket

Embodiment

Further specify the utility model below in conjunction with specific embodiment.

As shown in Figure 1, described RJ-45 connector structure with shell comprises following assembly:

RJ-45 connector 1, comprise a plug 11 and a transmission line 12, this transmission line 12 is connected with plug 11, and wherein this plug 11 is provided with one and presses only a portion 111 and a stop section 112, press to end and plug 11 can be inserted corresponding RJ-45 specification socket after portion 111 presses down, and be resisted against socket with stop section 112.

First housing 2 is coated on outside this RJ-45 connector 1, is metal shell 2, adopts stamped metal or car system, can produce the effect of conducting and shielding with the RJ-45 connector 1 of shield type.First housing 2 has first section 21 and second section 22, wherein first section 21 forms an introduction part 23, for being connected with outside link, this introduction part 23 establishes a dividing plate 24 and second section 22 is separated by, and establishes inserting port 25 on dividing plate 24, and its shape is made as the shape of RJ-45 specification socket, plug 11 for aforementioned RJ-45 connector 1 inserts, this second section 22 is formed with a storage tank 26, inserts for the transmission line 12 of RJ-45 connector 1, and is provided with screw 261 in storage tank 26 peripheries.

Second housing 3, its shape is corresponding with first housing 2, can with the 2 mutual driving fits of first housing, and RJ-45 connector 1 is coated in it, second housing, the 3 inboard accommodation spaces 31 that form, hold wherein for transmission line 12, and the outside of this second housing 3 is provided with screw 32, the screw 261 of corresponding aforementioned first housing 2 in its position utilizes the solid mode of spiral shell that second housing 3 is set firmly driving fit and is provided with a holding section 33 in the inboard of first housing, 2, the second housings 3, dividing plate 24 rears of corresponding aforementioned first housing 2 in its position, this holding section 33 is inverted U-shaped groove, and its width is slightly larger than the line footpath of RJ-45 connector 1 transmission line 12, and transmission line 12 just can be fastened in the holding section 33.The rear of this holding section 33 is provided with a press unit 34, is fixed block movably, can suppress transmission line 12 downwards, strengthens the connectivity robustness of RJ-45 connector.

The assembly 4 that is spirally connected wore the screw 32 of second housing and the screw 261 of first housing 2 in regular turn, and with first housing 2 and the 3 locking driving fits of second housing.

During aforementioned each combination of components, as Fig. 2 and shown in Figure 3, with the plug 11 of RJ-45 connector 1 storage tank 26 via first housing 2, push the inserting port 25 of front end, press the pressure of RJ-45 connector 1 when pushing and end portion 111, plug 1 leading edge is extended in the introduction part 23, and stop section 112 is resisted against inserting port 25, and transmission line 12 placed storage tank 26, with the direction of second housing, 3 corresponding first housings 2 and cover down, wore the screw 32 of second housing and the screw 261 of first housing 2 in regular turn with the assembly 4 that is spirally connected, with first housing 2 and the 3 locking driving fits of second housing.By this, RJ-45 connector 1 can be coated in first housing 2 and second housing 3, need not wipe out original joint and just can assemble shell and new joint, very easy.At this moment, holding section 33 engaging transmission lines 12, make RJ-45 connector 1 be unlikely to slide, and press unit 34 is also suppressed transmission line 12, produce the effect of similar clamp cable, strengthen the fastness that RJ-45 connector 1 connects, and transmission line is firmly fixed in the accommodation space 31 of the storage tank 26 of first housing 2 and second housing 3, unlikelyly get loose easily.

As shown in Figure 4; present embodiment can link to each other with the socket A with RJ-45 specification jack; can be applicable to the transfer of data of sound equipment or light units; because the connectivity robustness height of present embodiment; be difficult for causing loosening and come off; and also can protect 1 unlikely being exposed to the sun and rain of RJ-45 connector when using out of doors, reduce impaired speed.

Claims

1, a kind of RJ-45 connector structure with shell comprises a RJ-45 connector and is coated on the outer shell of this RJ-45 connector, and this shell is a metal shell, it is characterized in that:

First housing has first section and second section, and this first section forms an introduction part, and establishes a dividing plate and second section is separated by in introduction part, and establishes inserting port on dividing plate, and this second section is provided with a storage tank;

Second housing is fixedly arranged on first housing, and second housing has the outside and inboard, is provided with a holding section and a press unit in its inboard.

2, the RJ-45 connector structure with shell as claimed in claim 1, it is characterized in that: the shape of inserting port is the shape of corresponding RJ-45 connector.

3, the RJ-45 connector structure with shell as claimed in claim 1, it is characterized in that: this second housing is locked on first housing admittedly with spiral shell.

4, the RJ-45 connector structure with shell as claimed in claim 3, it is characterized in that: wherein second section of first housing is provided with screw, and the outside of second housing also correspondence be provided with screw, wear fixing for screw.

5, the RJ-45 connector structure with shell as claimed in claim 1, it is characterized in that: wherein this holding section is a groove.

6, the RJ-45 connector structure with shell as claimed in claim 1, it is characterized in that: wherein this press unit is a fixed block.