CN205543396U - Can reduce quartzy head and communication cable that lay destroyed degree - Google Patents
Can reduce quartzy head and communication cable that lay destroyed degree Download PDFInfo
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- CN205543396U CN205543396U CN201620379833.8U CN201620379833U CN205543396U CN 205543396 U CN205543396 U CN 205543396U CN 201620379833 U CN201620379833 U CN 201620379833U CN 205543396 U CN205543396 U CN 205543396U
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Abstract
The utility model provides a can reduce the quartzy head that the lay destroyed the degree, is including having the quartzy first body of inner chamber, quartzy first body has opposite first end and second end, first end is equipped with the metal terminal, second end be equipped with with the inner chamber intercommunication inserts for a cable the opening of inner chamber, the opening of second end is enclosed by the several frame, and every frame has and is located the open -ended frame inclines and keeps away from open -ended frame side, one of them frame neckedout arch with its towards form a concave surface in the open -ended frame side, and deviate from at it form a convex surface in the open -ended frame side. The utility model provides a communication cable makes the partial only one section sheath of cable that inserts the inner chamber got rid of through increasing its open -ended cross -sectional area, and may not be with getting rid of near one section sheath of open -ended to shortened the length of the destroyed cable of lay, the signal that effectively reduces between the paired line is crosstalked, has strengthened the network transmission effect.
Description
Technical field
The present invention relates to a kind of crystal head, particularly to a kind of crystal head that can reduce lay destructiveness and communication cables.
Background technology
Crystal head is that cable connects interface unit important during particularly network connects, and is a kind of to insert device port the adapter of plastic that can prevent crystal head self from coming off from device port along fixed-direction.Crystal head is mainly used in connecting the devices such as network interface card port, hub, switch and phone, it is adaptable to equipment room or the field terminating of horizontal subsystem.
Along with the rate request transmitting network is more and more higher, the line footpath of netting twine is more and more thicker.Existing crystal head is less in order to the opening inserting cable, CAT5 or the netting twine of part CAT6 specification can only be accommodated, accommodate CAT6A or the CAT7 netting twine of bigger bandwidth, the sheath of netting twine can only be removed and be flattened in insertion crystal head, the cable part i.e. inserted in crystal head inner chamber can only be one section of removed part of cable jacket.After removing due to cable jacket, lay is changed by the winding mode of core i.e. line.In low speed network wire crystal joint, owing to netting twine head can be in fully-inserted crystal head, although netting twine also has part to remove cable jacket in the one end near crystal head metal terminal, and its lay is also destroyed, but owing to this segment distance is the shortest, it destroys substantially without causing signal cross-talk.If but be contained in the cable in crystal head cavity and be all removed cable jacket, then the lay of this section of core being positioned at crystal head is all destroyed, and owing to this segment length is longer, may cause bigger signal cross-talk.
Summary of the invention
In view of this, the present invention proposes a kind of crystal head that can reduce lay destructiveness.
The present invention also provides for a kind of communication cables that can reduce lay destructiveness.
A kind of crystal head that can reduce lay destructiveness, including the crystal head body with inner chamber, described crystal head body has the first contrary end and the second end, described first end is provided with metal terminal, described second end be provided with described inner space for one cable insert described inner chamber opening, the opening of described second end is surrounded by several frames, each frame has the scuncheon being positioned at described opening and deviates from outside the frame of described opening, one of them frame is bent outwardly protruding to form a concave surface at it on the scuncheon of described opening, and form a convex surface on outside the frame that it deviates from described opening.
In one embodiment, described opening by two relative to minor face and two relative to long skirt become, described in be bent outwardly projection frame be one of them long limit.
In one embodiment, described crystal head includes that one pushes shrapnel, described in push shrapnel and be connected to described crystal head body and be positioned at another that side, long limit of described crystal head body.
In one embodiment, described concave surface is arc or V-arrangement concave surface, and described convex surface is arc or V-arrangement convex surface.
In one embodiment, described crystal head includes that the first stopper being arranged in described opening, described first stopper coordinate with the press-in of described opening, and described first stopper has the endoporus of a circle, described endoporus and described inner space.
In one embodiment, described crystal head also includes the second stopper being arranged on described first stopper endoporus, the endoporus of described second stopper and described inner space.
In one embodiment, described first stopper is hard plug, and described second stopper is artificial rubber blanket.
In one embodiment, described crystal head also includes a metallic shield, described metallic shield is set on described crystal head body, described crystal head body is provided with first perforate of one and described inner space, described first perforate is bent outwardly on this body sidewall of crystal head at protruding frame place described in being positioned at, and the corresponding described position of opening of described metallic shield is provided with can be towards at least one metal clips of described perforate inner bending deformation.
In one embodiment, described crystal head body has four these body sidewalls, including the first noumenon sidewall, second body sidewall, 3rd body sidewall and the 4th body sidewall, described four these body sidewalls surround the described inner chamber of formation, wherein said the first noumenon sidewall and the 3rd body sidewall are relative, described second body sidewall and the 4th body sidewall are relative, described first perforate is formed on described second body sidewall, described metallic shield has second perforate corresponding with described first perforate, connect one on described 4th body sidewall to be used for and pushing shrapnel that a connector socket snaps connection, described adapter socket is in order to house and to be electrically connected with described crystal head；Described metallic shield includes the first shield sidewall, secondary shielding cover sidewall and the 3rd shield sidewall, described first shield sidewall and the 3rd shield sidewall extend from two relative edges of described secondary shielding cover sidewall respectively, described second perforate is formed between described first shield sidewall and the 3rd shield sidewall, and described at least one metal clips is rotatably connected in described first shield sidewall and/or the 3rd shield sidewall.
nullThe present invention also provides for a kind of communication cables，Including cable and the crystal head being connected to described cable one end，Described crystal head includes the crystal head body with inner chamber，Described crystal head body has the first contrary end and the second end，Described first end is provided with metal terminal，Described second end is provided with and the opening of described inner space，Described cable includes several strand core and is coated with the sheath of described several strand core，Described cable one end is inserted described inner chamber from described opening and is electrically connected with described metal terminal，The opening of described second end is surrounded by several frames，Each frame has the scuncheon being positioned at described opening and deviates from outside the frame of described opening，One of them frame is bent outwardly protruding to form a concave surface at it on the scuncheon of described opening，And form a convex surface on outside the frame that it deviates from described opening，The cable part inserting described inner chamber includes one section of removed part of sheath and one section of the most removed part of sheath.
In sum, the present invention provides a kind of crystal head that can reduce lay destructiveness, the opening of crystal head is surrounded by two relative short frames and two relative long margin frames, opening and crystal head inner space, each frame has and is positioned at the border side of opening and away from the border side of opening, one of them long margin frame extroversion bend relief, to form a concave surface at it on the border side of opening, deviates from forming a convex surface on the border side of opening, increases the cross-sectional area of opening with this at it.The present invention also provides for a kind of communication cables, the cable part inserting inner chamber by increasing the cross-sectional area of its opening to make only has one section of sheath to be removed, and can remove near one section of sheath of opening, thus shorten the length of the destroyed cable of lay, effectively reduce the signal cross-talk between twisted-pair feeder, enhance network laser propagation effect.
Accompanying drawing explanation
Fig. 1 is crystal head of the present invention and the exploded perspective view of cable one embodiment.
Fig. 2 is the assembling schematic diagram that Fig. 1 crystal head is connected with cable.
Fig. 3 is the broken isometric structural representation of the crystal head of Fig. 1.
Fig. 4 is the perspective view of the crystal head of Fig. 1.
Fig. 5 is the part section structural representation that crystal head is connected with cable.
Fig. 6 is the three-dimensional exploded view of stopper second embodiment of crystal head of the present invention.
Fig. 7 is the assembling schematic diagram that the crystal head of the stopper comprising Fig. 6 is connected with cable.
Detailed description of the invention
Before describing the embodiments in more detail, it should be understood that the invention is not restricted to the detailed construction hereafter or described in accompanying drawing or arrangement of elements in the application.The present invention can be the embodiment that other modes realize.Furthermore, it is to be understood that wording used herein and term are solely for describing purposes, should being construed as limiting property not explain.Similar wording meant and comprised items listed thereafter, its equivalent and other additional things " including " used herein, " comprising ", " having " etc..Particularly, when describing " certain element ", the present invention does not limit the quantity of this element as one, it is also possible to include multiple.
As shown in Figures 1 to 5, the present invention provides a kind of communication cables, including cable 10 and the crystal head 12 being connected to cable 10 one end.Crystal head 12 includes crystal head body 14, metallic shield 16, pushes shrapnel 18 and one first stopper 20.
Crystal head body 14 has first contrary end the 22, second end 24 and is formed at the inner chamber 26 between described first end 22 and the second end 24.First end 22 is provided with metal terminal 28, and the second end 24 is provided with the opening 30 connected with inner chamber 26, and the first stopper 20 is arranged in opening 30.Cable 10 includes several strand core 32 and the sheath 34 of cladding number strand core, and cable 10 one end is inserted inner chamber 26 from opening 30 and is electrically connected with the metal terminal 28 being arranged at crystal head the first end 22.
In an illustrated embodiment, crystal head body 14 has four these body sidewalls, including 36, second body sidewall 38 of the first noumenon sidewall, the 3rd body sidewall 40 and the 4th body sidewall 42.This body sidewall of aforementioned four surrounds the inner chamber 26 forming crystal head body 14, and wherein, the first noumenon sidewall 36 is relative with the 3rd body sidewall 40, and second body sidewall 38 is relative with the 4th body sidewall 42.Second body sidewall 38 is provided with first perforate 44 connected with inner chamber 26, be connected on 4th body sidewall 42 to snap connection with a connector socket pushes shrapnel 18, described adapter socket is the socket on an electronic equipment, in order to house and to be electrically connected with crystal head 12.
The opening 30 of crystal head the second end 24 is surrounded by several frames of crystal head body 14, each frame has the scuncheon being positioned at opening 30 and deviates from outside the frame of opening 30, one of them frame is bent outwardly protruding to form a concave surface at it on the scuncheon of opening 30, outside the frame that it deviates from opening 30 on form a convex surface.
In an illustrated embodiment, crystal head opening 30 is surrounded by four frames, including the first frame the 46, second frame the 48, the 3rd frame 50 and the 4th frame 52, wherein the first frame 46 is two relative minor faces with the 3rd frame 50, second frame 48 is two relative long limits with the 4th frame 52, and the frame being bent outwardly projection is one of them long limit.Wherein, four frames are positioned at four these body sidewalls towards at the outer rim in crystal head body 14 second end 24 direction.Specifically, the first frame 46 is positioned at the outer rim of the first noumenon sidewall 36, and the second frame 48 is positioned at the outer rim of second body sidewall 38, and the 3rd frame 50 is positioned at the outer rim of the 3rd body sidewall 40, and the 4th frame 52 is positioned at the outer rim of the 4th body sidewall 42.Second frame 48 is between the first opening 44 and crystal head the second end 24.
In the present embodiment, the frame being bent outwardly projection is the second frame 48, second frame 48 has and is positioned at the scuncheon 54 of opening 30 and deviates from outside the frame of opening 30 56, second frame 48 is bent outwardly and protruding forms an arc-shaped concave at it on the scuncheon 54 of opening 30, forms an arc convex corresponding with described arc-shaped concave on 56 outside the frame that it deviates from opening 30.Frame outwardly convex, is equivalent to, on the basis of not changing crystal head 12 overall structure, increase opening 30 and the size of inner chamber 26.Using the crystal head 12 with such opening 30, when cable 10 inserts inner chamber 26, cable 10 can insert together with sheath 34, only just needs in the position close to metal terminal 28 to remove sheath 34.In other words, the cable part inserting inner chamber 26 includes one section of removed part of sheath 58 and one section of the most removed part of sheath 60 (as shown in Figure 5), the lay so only having one section of core is destroyed, and this destruction does not results in big signal cross-talk, is acceptable.Therefore, so it is greatly reduced the destruction of lay twisted-pair feeder being positioned in inner chamber 26, reduces the impact of signal cross-talk.
Push shrapnel and 18 be connected to crystal head body 14 that side of the 4th frame 52 is set, say, that the frame at 18 places that push shrapnel is relative with the frame being bent outwardly projection.Push shrapnel 18 after inserting in electronic equipment interfaces when crystal head 12, prevent unexpected coming off to pin crystal head 12 with interface flexibility buckle.When crystal head 12 pulled out by needs, need to press this and push shrapnel 18, release buckle, crystal head could be extracted.Due to 18 places that push shrapnel frame be bent outwardly projection frame relative, push shrapnel 18 push action will not be affected.Push shrapnel and 18 be well known to those skilled in the art, be therefore not described in detail.
Should be understood that, described concave surface and convex design are arcwall face by the present embodiment, in other embodiments, concave surface and the convex surface of other shapes can also be designed to, such as, V-arrangement convex surface and V-arrangement concave surface, or arch convex surface and arch concavity, as long as the cross-sectional area that can make opening 30 increases and meets design requirement, this is not defined by the present invention.
It should also be appreciated that, the present embodiment is surrounded by four frames with crystal head opening 30 and is described in detail, specific design needs according to crystal head, crystal head opening 30 can also be to be surrounded by the frame of other quantity, as long as the cross-sectional area that can make opening increases and meets design requirement, this is not defined by the present invention.
Metallic shield 16 is set on crystal head body 14, and corresponding first perforate 44 position of metallic shield 16 is provided with can be towards at least one metal clips 62 of the first perforate 44 inner bending deformation.
Specifically, refer to Fig. 1, metallic shield 16 has second perforate 64 corresponding with the first perforate 44, metallic shield 16 includes the first shield sidewall 66, secondary shielding cover sidewall 68 and the 3rd shield sidewall 70, and wherein the first shield sidewall 66 and the 3rd shield sidewall 70 extend from two relative edges of secondary shielding cover sidewall 68 respectively.When metallic shield 16 is sheathed on crystal head body 14, first shield sidewall 66 fits together with the first noumenon sidewall 36, secondary shielding cover sidewall 68 fits together with the 4th body sidewall 42, and the 3rd shield sidewall 70 fits together with the 3rd body sidewall 40.First perforate 44 is formed on second body sidewall 38, and the second perforate 64 is formed between the first shield sidewall 66 and the 3rd shield sidewall 70, and described at least one metal clips 62 connects rotationally
It is connected in the first shield sidewall 66 and/or the 3rd shield sidewall 70.In the present embodiment, metal clips 62 is set to two, and said two metal clips 62 is rotatably connected in the first shield sidewall 66 and the 3rd shield sidewall 70 respectively.First shield sidewall 66 extends one first sheet metal 72 away from an edge of secondary shielding cover sidewall 68 towards the 3rd shield sidewall 70,3rd shield sidewall 70 extends one the 3rd sheet metal 74 away from an edge of secondary shielding cover sidewall 68 towards the first shield sidewall 66, when metallic shield 16 is set on crystal head body 14, the first sheet metal 72 and the 3rd sheet metal 74 abut on the second frame 48.
In an illustrated embodiment, each metal clips 62 has a free terminal 76 being directed towards metal clips, and a jiao of free terminal 76 arranges a breach 78, and the breach 78 of two free terminals 76 mutually staggers, so that the rotation of two metal clips 62 is independent of each other.
Please also refer to Fig. 1 and Fig. 5, cable 10 also includes several strand core 32, the gauze screen 80 being coated with described several strand core 32 and the sheath 34 being wrapped on gauze screen 80.Cable 10 is additionally provided with the earth lead in electrical contact with gauze screen 80.Inside crystal head 12, the sheath 34 of one section of cable 10 is had to be removed.When metal clips 62 is towards the first perforate 44 inner bending deformation, metal clips 62 is resisted against on gauze screen 80 and is electrically connected, thus reaches earth-shielded effect.Therefore, when assembling crystal head 12 with cable 10, only the one of cable head section sheath need to be removed, and remove one section of gauze screen of head, retain one section of gauze screen 80 near the sheath do not removed, then directly cable head good for aforementioned processing is inserted in crystal head inner chamber 26, then metal clips 62 is pressed towards the direction of the first perforate 44, be electrically connected until it is resisted against on gauze screen 80.This installation process is simple, and is obtained in that good grounded shield effect.In order to obtain good in electrical contact, it is inserted on the cable head of crystal head inner chamber 26 the one section of gauze screen 80 retained and should at least extend to the position of one of them metal clips 62 corresponding, so make to press metal clips 62 and can obtain good grounded shield effect.
Should be understood that, in the present embodiment, the free terminal 76 at metal clips 62 arranges breach 78, and the mode making breach 78 mutually stagger makes the rotation of two metal clips 62 the most unaffected, but this is not defined by the present invention, in other embodiments, may be used without other modes, such as, free terminal 76 is set to engage each other the gear-like of form.
It should also be understood that in other embodiments, according to design requirement and each side factor, it is also possible to the quantity of metal clips 62 is set to one or more than two.
First stopper 20 is arranged in opening 30, and the first stopper 20 has an endoporus 82, and endoporus 82 connects with inner chamber 26.So that crystal head 12 can adapt to multiple line footpath, crystal head 12 also includes the second stopper 84.Please also refer to Fig. 6 and Fig. 7, second stopper 84 is removably installed in the endoporus 82 of the first stopper 20, second stopper 84 has an endoporus 86, the endoporus 86 of the second stopper 84 connects with inner chamber 26, cable 10 one end is inserted inner chamber 26 from the endoporus 86 of the second stopper 84 and is electrically connected with metal terminal 28, and the second stopper 84 is compressed between the inwall of sheath 34 outer surface and the first stopper 20 simultaneously.
In an illustrated embodiment, first stopper 20 is hard plug, and coordinate with opening 30 press-in, the endoporus 82 of the first stopper 20 is circular inner hole 82, second stopper 84 is annular the second stopper 84 coordinated with circular inner hole 82, and the second stopper 84 is cork stopper, such as lactoprene pad, the character of its elastic shrinkage makes between cable 10 with the second stopper 84 together with squeezed tight, and the endoporus 86 of the second stopper 84 is the circular inner hole 86 coordinated with cable 10.It should be noted that, the first stopper 20 is hard plug, the second stopper 84 is only one embodiment of the present invention for artificial rubber blanket, in other embodiments, can also use other material according to real needs the first stopper 20 and the second stopper 84.
First stopper 20 includes the chock plug 88 with opening 30 form fit and the plug wall 90 extended from chock plug 88 towards inner chamber 26, after the first stopper 20 is filled in inner chamber 26, the inwall of plug wall 90 and crystal head body 14 against, thus the first stopper 20 is fixed with crystal head body 14 and is connected.In the present embodiment, the quantity of plug wall 90 is two and symmetrical.
Second stopper 84 periphery is provided with at least one stop section 92, to prevent the second stopper 84 from coming off from the endoporus 82 of the first stopper 20.In an illustrated embodiment, described at least one stop section 92 includes the two radially protruding symmetrical stop sections 92 being located at the second stopper 84 periphery.During the endoporus 82 that the second stopper 84 is installed vertically the first stopper 20, second stopper 84 is from the inner side of the first stopper 20, the side i.e. arranging plug wall 90 is filled in the endoporus 82 of the first stopper 20, two stop sections 92 are stuck on the inner side of the first stopper 20, to prevent when cable 10 is pullled, the second stopper 84 comes off from the endoporus 82 of the first stopper 20.As shown in Figure 6, the inner side of the first stopper 20 is provided with the retaining groove 93 coordinated with stop section 92.Should be appreciated that in other embodiments, stop section 92 can also be other quantity.In other embodiments, it would however also be possible to employ other embodiments prevent the second stopper 84 from coming off from the endoporus 82 of the first stopper 20, or being fixed in the endoporus 82 of the first stopper 20 by the second stopper 84, this is not limited by the present invention.
So that the first stopper 20 is the most firm with the connection of crystal head body 14, in an illustrated embodiment, first stopper 20 also includes the elastic clamping hook 94 extended from chock plug 88 towards inner chamber 26, elastic clamping hook 94 can realize the elastic telescopic of little scope by the vertical direction, accordingly, crystal head body 14 is provided with the draw-in groove 96 coordinated with elastic clamping hook 94.In the present embodiment, draw-in groove 96 is arranged on the second frame 48 (i.e. second body sidewall 38) being bent outwardly projection, and draw-in groove 96 connects with the first perforate 44.When the first stopper 20 is pressed in opening 30, chock plug 88 is positioned at opening 30, and plug wall 90 is resisted against on inner chamber 26 inwall, the i.e. inwall of crystal head body 14, and elastic clamping hook 94 snaps in draw-in groove 96, to be fixedly secured with crystal head body 14 by the first stopper 20.In the present embodiment, the quantity of elastic clamping hook 94 and draw-in groove 96 is respectively 2, but can be other numbers in other embodiments.
It should be appreciated that in order to be connected firm with crystal head body 14 for the first stopper 20, the present embodiment uses and arranges the mode that elastic clamping hook 94 coordinates with draw-in groove 96, in other embodiments, it would however also be possible to employ other embodiments, and this is not limited by the present invention.
In sum, the present invention provides a kind of crystal head that can reduce lay destructiveness, the opening of crystal head is surrounded by two relative short frames and two relative long margin frames, opening and crystal head inner space, each frame has and is positioned at the border side of opening and away from the border side of opening, one of them long margin frame extroversion bend relief, to form a concave surface at it on the border side of opening, deviates from forming a convex surface on the border side of opening, increases the cross-sectional area of opening with this at it.The present invention also provides for a kind of communication cables, the cable part inserting inner chamber by increasing the cross-sectional area of its opening to make only has one section of sheath to be removed, and can remove near one section of sheath of opening, thus shorten the length of the destroyed cable of lay, thus effectively reduce the signal cross-talk between twisted-pair feeder, enhance network laser propagation effect.Metallic shield can design ingenious towards the metal clips of the first perforate inner bending deformation, so that metal clips is resisted against on gauze screen, simple in construction, thus realize good bonding effect by arranging.The present invention is also replaceably mounted one second stopper in the endoporus of the first stopper, and the second stopper freely can be changed, so that crystal head can be suitable for the cable in multiple line footpath according to the line footpath of cable.
Concepts described herein may be embodied to other form in the case of without departing from its spirit and characteristic.Disclosed specific embodiment should be considered exemplary rather than restrictive.Therefore, the scope of the present invention is to be determined by appended claim rather than according to these descriptions before.Any change in the letter and equivalency range of claim all should belong to the scope of these claim.
Claims (10)
1. can reduce a crystal head for lay destructiveness, including the crystal with inner chamber
Head body, described crystal head body has the first contrary end and the second end, and described first end sets
There are metal terminal, described second end to be provided with and insert for a cable described interior with described inner space
The opening in chamber, it is characterised in that the opening of described second end is surrounded by several frames, Mei Gebian
Frame has the scuncheon being positioned at described opening and deviates from outside the frame of described opening, Qi Zhongyi
Individual frame is bent outwardly protruding to form a concave surface at it on the scuncheon of described opening,
And form a convex surface on outside the frame that it deviates from described opening.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 1, it is special
Levy and be, described opening by two relative to minor face and two relative to long skirt become, described bent outward
Bent protruding frame is one of them long limit.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 2, it is special
Levying and be, described crystal head includes that one pushes shrapnel, described in push shrapnel and be connected to described crystal
Head body is also positioned at another that side, long limit of described crystal head body.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 1, it is special
Levying and be, described concave surface is arc or V-arrangement concave surface, and described convex surface is arc or V-arrangement convex surface.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 1, it is special
Levying and be, described crystal head includes the first stopper being arranged in described opening, described first plug
The press-in of sub and described opening coordinates, and described first stopper has the endoporus of a circle, described endoporus
With described inner space.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 5, it is special
Levying and be, described crystal head also includes the second stopper being arranged on described first stopper endoporus, institute
State the endoporus of the second stopper and described inner space.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 6, it is special
Levying and be, described first stopper is hard plug, and described second stopper is artificial rubber blanket.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 1, it is special
Levying and be, described crystal head also includes that a metallic shield, described metallic shield are set in institute
Stating on crystal head body, described crystal head body is provided with first perforate of one and described inner space,
Described first perforate is bent outwardly this body sidewall of crystal head at frame place of projection described in being positioned at
On, the corresponding described position of opening of described metallic shield is provided with can be towards described perforate inner bending
At least one metal clips of deformation.
Can reduce the crystal head of lay destructiveness the most as claimed in claim 8, it is special
Levying and be, described crystal head body has four these body sidewalls, including the first noumenon sidewall,
Two body sidewalls, the 3rd body sidewall and the 4th body sidewall, described four these body sidewalls surround
Forming described inner chamber, wherein said the first noumenon sidewall and the 3rd body sidewall are relative, and described the
Two body sidewalls and the 4th body sidewall are relative, and described first perforate is formed at described second body
On sidewall, described metallic shield has second perforate corresponding with described first perforate, institute
State on the 4th body sidewall connect one for pushing shrapnel that a connector socket snaps connection,
Described adapter socket is in order to house and to be electrically connected with described crystal head；
Described metallic shield includes the first shield sidewall, secondary shielding cover sidewall and the 3rd screen
Covering cover sidewall, described first shield sidewall and the 3rd shield sidewall are respectively from described second screen
Two relative edges covering cover sidewall extend, and described second perforate is formed at described first shield sidewall
And between the 3rd shield sidewall, described at least one metal clips is rotatably connected to described
In one shield sidewall and/or the 3rd shield sidewall.
10. a communication cables, including cable and the crystal head being connected to described cable one end,
Described crystal head includes the crystal head body with inner chamber, and described crystal head body has contrary
First end and the second end, described first end is provided with metal terminal, and described second end is provided with described
The opening of inner space, described cable includes several strand core and is coated with protecting of described several strand core
Set, described cable one end is inserted described inner chamber from described opening and electrically connects with described metal terminal
Connect, it is characterised in that the opening of described second end is surrounded by several frames, and each frame has
It is positioned at the scuncheon of described opening and deviates from outside the frame of described opening, one of them frame
It is bent outwardly protruding to form a concave surface at it on the scuncheon of described opening, and at it
Deviate from upper formation one convex surface outside the frame of described opening, insert the cable part bag of described inner chamber
Include one section of removed part of sheath and one section of the most removed part of sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620379833.8U CN205543396U (en) | 2016-04-28 | 2016-04-28 | Can reduce quartzy head and communication cable that lay destroyed degree |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620379833.8U CN205543396U (en) | 2016-04-28 | 2016-04-28 | Can reduce quartzy head and communication cable that lay destroyed degree |
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| CN205543396U true CN205543396U (en) | 2016-08-31 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789965A (en) * | 2016-04-28 | 2016-07-20 | 深圳市秦通通讯有限公司 | Registered jack capable of reducing lay damage degree, and communication cable with same |
| WO2017185299A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug capable of reducing lay damage degree, and communication cable |
| WO2017185306A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug capable of being adapted to multiple wire diameters, and communication cable |
| WO2017185308A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug provided with metal shielding cover, and communication cable |
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2016
- 2016-04-28 CN CN201620379833.8U patent/CN205543396U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789965A (en) * | 2016-04-28 | 2016-07-20 | 深圳市秦通通讯有限公司 | Registered jack capable of reducing lay damage degree, and communication cable with same |
| WO2017185299A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug capable of reducing lay damage degree, and communication cable |
| WO2017185306A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug capable of being adapted to multiple wire diameters, and communication cable |
| WO2017185308A1 (en) * | 2016-04-28 | 2017-11-02 | 深圳市秦通通讯有限公司 | Modular plug provided with metal shielding cover, and communication cable |
| CN105789965B (en) * | 2016-04-28 | 2019-04-19 | 深圳市秦通科技有限公司 | It can reduce the crystal head and communication cables of stranding distance extent of the destruction |
| US10511113B2 (en) | 2016-04-28 | 2019-12-17 | Shenzhen Qintong Technology Co., Ltd | Modular plug provided with metal shielding cover, and communication cable |
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