CN209434566U - A kind of parallel cable - Google Patents

Abstract

The utility model belongs to electric device technical field more particularly to a kind of parallel cable, can reduce the phenomenon that being easily broken off damage in use, improves the connective stability between cable body and parallel interface end, enhances service life, improves use reliability；And it is easy for installation and removal between parallel interface end and cable body, replacement easy to repair reduces and uses limitation, including cable body, and cable body includes line skin and core, and the both ends of cable body are provided with and communicated with parallel interface end；Including two groups of stabilization clamps, stabilization clamp includes front plate and rear plate；It further include two groups of rubber strips, the front end left and right side of parallel interface end is provided with baffle, and the perforative square through hole in left and right is provided in the middle part of baffle, the left area and right area of rubber strip are located inside the square through hole of two groups of baffles, and the left end of rubber strip and right end are provided with limit plate, and rubber strip has laterally been uniformly arranged multiple groups and has adjusted through-hole.

Description

A kind of parallel cable

Technical field

The utility model belongs to electric device technical field more particularly to a kind of parallel cable.

Background technique

It is well known that parallel cable is that one kind is used for computer connection, and the auxiliary device carried out data transmission, it is existing Parallel cable in technology includes cable body, and cable body includes line skin and core, and the both ends of cable body are provided with and communicated with and connect parallel Mouth end；Parallel cable in the prior art when in use, by two groups of parallel interface ends on cable body respectively with computer Designated position is attached, and then carries out data transmission use；Parallel cable in the prior art finds in use, line Core is exposed to be easily broken off damage outside the bottom end of parallel interface end, in use process, leads to cable body and parallel interface end Between connective stability it is poor, service life is lower, causes its use reliability lower；And parallel interface end and cable body Between installing and dismounting it is inconvenient, replacement not easy to repair is higher using limitation.

Utility model content

For the problems in background, the purpose of this utility model is to provide a kind of reduction, it is easy disconnected in use The bad phenomenon of rhegma improves the connective stability between cable body and parallel interface end, enhances service life, improves using reliable Property；And it is easy for installation and removal between parallel interface end and cable body, replacement easy to repair is reduced using the parallel of limitation Cable.

To achieve the above object, the utility model provides a kind of parallel cable, including cable body, and cable body includes line skin and line Core, and the both ends of cable body are provided with and communicated with parallel interface end；Including two groups of stabilization clamps, stabilization clamp described in every group includes Front plate and rear plate, and put before being symmetrically arranged on the downside of the rear end of every group of front plate and on the downside of the front end of every group of rear plate Set clip slot and it is rear place clip slot, be symmetrically arranged on the upside of the rear upper side of every group of front plate and the front end of every group of rear plate more Wire casing after wire casing and multiple groups before group, before multiple groups after wire casing and multiple groups wire casing respectively with preceding placements clip slot and rear placement clip slot inside phase It is logical, and the left end of every group of front plate and right end are all connected with and are provided with front shoe, and the left end of every group of rear plate and right end It being all connected with and is provided with rear fixed plate, the front center of every group of rear fixed plate is provided with threaded rod, and every group of front shoe Middle part is provided with fixed hole, ball bearing is provided with inside every group of fixed hole, and inside every group of ball bearing It is provided with screwed pipe, spiral shell dress is inserted into inside the rear end of every group of screwed pipe respectively for the front end of threaded rod described in every group, described in every group Connecting plate, and the middle part of every group of connecting plate are provided on the upside of the right end of front plate and on the downside of the left end of rear plate described in every group Longitudinally disposed tapped through hole, every group of tapped through hole inside spiral shell installing are equipped with screw, the bottom of parallel interface end described in every group The left rear side and forward right side at end are provided with threaded hole, and every group of parallel interface end top pair with every group of stabilization clamp respectively Quasi- contact, and every group of screw respectively corresponds spiral shell dress and is inserted into inside every group of threaded hole；It further include two groups of rubber strips, described in every group The front end left and right side of parallel interface end is provided with baffle, and it is perforative to be provided with left and right in the middle part of every group of baffle Square through hole, the left area and right area of rubber strip described in every group are located inside the square through hole of two groups of baffles, and And rubber strip described in every group left end and right end be provided with limit plate, every group of rubber strip has laterally been uniformly arranged multiple groups adjusting Through-hole, and be rotatably connected inside every group of adjusting through-hole and be provided with connection bolt, and parallel interface end described in every group Bottom end be laterally uniformly arranged multiple groups jack, be provided with metal gasket, and every group of metal gasket on rear side of every group of jack inner wall It is electrically connected with inside parallel interface end respectively, it is logical that the front end of every group of parallel interface end is horizontally arranged with multiple groups bolt Hole, the multiple groups bolt hole are communicated with inside multiple groups jack respectively, and multiple groups adjust through-hole respectively with multiple groups bolt hole Front and back is arranged in a one-to-one correspondence.

Preferably, every group of screwed pipe is rotated for convenience, and the utility model improvement has, and the front end of screwed pipe described in every group is equal It is provided with buttferfly-type knob.

Preferably, every group of connection bolt is screwed out for convenience, and the utility model improvement has, the length of every group of rubber strip The distance between two groups of baffles on greater than every group parallel interface end.

Preferably, in order to improve the data laser propagation effect of parallel cable, the utility model improvement has, and connects spiral shell described in every group Bolt is all made of isolation material.

The beneficial effects of the utility model have: new structural parallel cable, can pass through preceding placement clip slot and rear placement The part of the wired skin of both ends band of cable body is clamped placement by the cooperation of clip slot, reduces the exposed phenomenon of core, and can be with It by the cooperation of wire casing after wire casing before multiple groups and multiple groups, is clamped convenient for core is grouped placement, and difference can be passed through Every group of screwed pipe is rotated, makes every group of threaded rod respectively forwardly inside precession to the rear end of every group of screwed pipe, consequently facilitating making fore-clamp Plate and rear plate clamp cable body, improve clip stability, reduce the phenomenon that it is easily broken off damage in use, improve Connective stability between cable body and parallel interface end enhances service life, improves use reliability；And spiral shell can be passed through It follows closely to assemble the spiral shell between threaded hole and close, it, can be by by core convenient for being dismantled between parallel interface end and stabilization clamp It is inserted into inside every group of jack respectively, and is located at the front of every group of metal gasket, then pass through every group of connection of back rotation Bolt is pressed into contact with the rear end of every group of connection bolt with every group of metal gasket every group of core respectively, make every group of core with Every group of metal gasket electrically conducts, and when needing to dismantle parallel interface end, can rotate every group of connection spiral shell respectively backward Bolt can prevent every group of connection bolt from losing by the effect of every group of rubber strip, while be convenient for every group of connection bolt precession and rotation Out, and every group of rubber strip can be prevented to be detached from every group of parallel interface end by the cooperation of baffle and limit plate, improved every The using effect of group rubber strip, so as to make parallel interface end and cable by every group of connection bolt of rotation and every group of screw It is easy for installation and removal between body, replacement easy to repair reduces and uses limitation.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the partial enlargement structural representation in the utility model Fig. 1 at A.

Fig. 3 is the present invention looks up structural representation of the connections such as the utility model rubber strip, baffle and limit plate.

Fig. 4 is the present invention looks up structural representation of the connections such as the utility model front plate, rear plate and screwed pipe.

Fig. 5 is the connectivity structure schematic diagram of wire casing after placing clip slot and multiple groups after the utility model.

Fig. 6 is the schematic perspective view of the connections such as the utility model parallel interface end, baffle and metal gasket.

Fig. 7 is the schematic perspective view that the utility model rear plate is connect with connecting plate.

Fig. 8 is the schematic perspective view that the utility model front plate is connect with connecting plate.

Detailed description of the invention: 1- cable body；2- parallel interface end；3- front plate；4- rear plate；Clip slot is placed after 5-；Line after 6- Slot；7- front shoe；8- rear fixed plate；9- threaded rod；10- screwed pipe；11- connecting plate；12- screw；13- rubber strip；14- gear Plate；15- limit plate；16- connection bolt；17- jack；18- metal gasket；19- buttferfly-type knob.

Specific embodiment

In order to be more clearly understood that the technical solution of the utility model, the utility model is carried out in conjunction with following instance further Detailed description.It should be appreciated that specific embodiment described herein is only used to explain utility model, it is not used to limit this Utility model.

Referring to figs. 1 to Fig. 8, a kind of parallel cable of the utility model, including cable body 1, cable body 1 include line skin and core, And the both ends of cable body 1 are provided with and communicated with parallel interface end 2；Including two groups of stabilization clamps, every group of stabilization clamp includes fore-clamp Plate 3 and rear plate 4, and put before being symmetrically arranged on the downside of the rear end of every group of front plate 3 and on the downside of the front end of every group of rear plate 4 Set clip slot and it is rear place clip slot 5, be symmetrically arranged on the upside of the rear upper side of every group of front plate 3 and the front end of every group of rear plate 4 Have before multiple groups wire casing 6 after wire casing and multiple groups, before multiple groups after wire casing and multiple groups wire casing 6 respectively with preceding placement clip slot and rear place clip slot It is communicated inside 5, and the left end of every group of front plate 3 and right end are all connected with and are provided with front shoe 7, and every group of rear plate 4 Left end and right end, which are all connected with, is provided with rear fixed plate 8, and the front center of every group of rear fixed plate 8 is provided with threaded rod 9, and every The middle part of group front shoe 7 is provided with fixed hole, and ball bearing, and every group of rolling are provided with inside every group of fixed hole Pearl Bearing inner is provided with screwed pipe 10, and spiral shell fills the rear end for being inserted into every group of screwed pipe 10 respectively for the front end of every group of threaded rod 9 Connecting plate 11, and every group of company are provided on the downside of inside, the right end upside of every group of front plate 3 and the left end of every group of rear plate 4 The longitudinally disposed tapped through hole in the middle part of fishplate bar 11, every group of tapped through hole inside spiral shell installing are equipped with screw 12, and every group connects parallel The left rear side and forward right side of the bottom end of mouth end 2 are provided with threaded hole, and every group of parallel interface end 2 is steady with every group respectively The top of clamp is directed at contact, and every group of screw 12 respectively corresponds spiral shell dress and be inserted into inside every group of threaded hole；It further include two groups Rubber strip 13, the front end left and right side of every group of parallel interface end 2 are provided with baffle 14, and the middle part of every group of baffle 14 It is provided with the perforative square through hole in left and right, the left area and right area of every group of rubber strip 13 are located at two groups of baffles 14 Square through hole inside, and the left end of every group of rubber strip 13 and right end are provided with limit plate 15, and every group of rubber strip 13 is horizontal Through-hole is adjusted to multiple groups have been uniformly arranged, and is rotatably connected inside every group of adjusting through-hole and is provided with connection bolt 16, and And the bottom end of every group of parallel interface end 2 has laterally been uniformly arranged multiple groups jack 17, is respectively provided on rear side of every group of 17 inner wall of jack There is metal gasket 18, and every group of metal gasket 18 is electrically connected with inside parallel interface end 2 respectively, every group of parallel interface end 2 front end is horizontally arranged with multiple groups bolt hole, and multiple groups bolt hole is communicated with inside multiple groups jack 17 respectively, and multiple groups Through-hole is adjusted to be arranged in a one-to-one correspondence with before and after multiple groups bolt hole respectively；Clip slot 5 can be placed by preceding placement clip slot and afterwards The part of the wired skin of both ends band of cable body 1 is clamped placement by cooperation, reduces the exposed phenomenon of core, and can be by more The cooperation of wire casing 6, clamps after the preceding wire casing of group and multiple groups convenient for core is grouped placement, and can be every by rotating respectively Group screwed pipe 10, makes every group of threaded rod 9 respectively forwardly inside precession to the rear end of every group of screwed pipe 10, consequently facilitating making front plate 3 and rear plate 4 cable body 1 is clamped, improve clip stability, reduce the phenomenon that it is easily broken off damage in use, mention Connective stability between high cable body 1 and parallel interface end 2 enhances service life, improves use reliability；And it can lead to The spiral shell assembly crossed between screw 12 and threaded hole is closed, and convenient for being dismantled between parallel interface end 2 and stabilization clamp, can be passed through Core is inserted into inside every group of jack 17 respectively, and is located at the front of every group of metal gasket 18, then by back spin Turn every group of connection bolt 16, the rear end of every group of connection bolt 16 is made to carry out compressing respectively with every group of metal gasket 18 by every group of core connecing Touching, makes every group of core electrically conduct with every group of metal gasket 18, when needing to dismantle parallel interface end 2, can distinguish Every group of connection bolt 16 of back rotation can prevent every group of connection bolt 16 from losing, simultaneously by the effect of every group of rubber strip 13 Convenient for every group of 16 precession of connection bolt and back-out, and every group of rubber can be prevented by the cooperation of baffle 14 and limit plate 15 Item 13 is detached from every group of parallel interface end 2, improves the using effect of every group of rubber strip 13, so as to pass through every group of company of rotation Connecting bolt 16 and every group of screw 12 make to be easy for installation and removal between parallel interface end 2 and cable body 1, replacement easy to repair, drop It is low to use limitation.

In order to facilitate every group of screwed pipe 10 of rotation, the front end of every group of screwed pipe 10 is provided with buttferfly-type knob 19.In order to Facilitate and screw out every group of connection bolt 16, the length of every group of rubber strip 13 is greater than two groups of baffles 14 on every group of parallel interface end 2 The distance between.In order to improve the data laser propagation effect of parallel cable, every group of connection bolt 16 is all made of isolation material.

The course of work: first being peeled off the line skin at both ends in cable body 1 using specific purpose tool, makes the core point at 1 both ends of cable body It does not leak out, then the both ends of cable body 1 is individually positioned between every group of stabilization clamp, partial line skin is made to be located at preceding placement clip slot with after It places between clip slot 5, and every group of core is individually positioned in inside every group of preceding wire casing and rear wire casing 6, rotate every group of buttferfly-type Front plate 3 and the fastening of rear plate 4 are clamped, then respectively correspond the end 2 of every group of core and be inserted into every group of jack by knob 19 Inside 17, every group of connection bolt 16 is then rotated, core is made to electrically conduct with metal gasket 18, then by rotation screw 12, made Every group of stabilization clamp is stably connected with every group of parallel interface end 2, and the integral installation connected is then used position in computer It sets and carries out data transmission use.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (4)

1. a kind of parallel cable, including cable body (1), cable body (1) includes line skin and core, and the both ends of cable body (1) are connected to It is provided with parallel interface end (2)；It is characterized by comprising two groups of stabilization clamps, stabilization clamp described in every group includes front plate (3) With rear plate (4), and it is symmetrically arranged on the downside of the rear end of every group of front plate (3) and on the downside of the front end of every group of rear plate (4) Preceding placement clip slot and it is rear place clip slot (5), on the upside of the rear upper side of every group of front plate (3) and the front end of every group of rear plate (4) point Be not symmetrically arranged with before multiple groups wire casing (6) after wire casing and multiple groups, before multiple groups after wire casing and multiple groups wire casing (6) respectively with preceding placing clamp Slot and rear place communicate inside clip slot (5), and the left end of every group of front plate (3) and right end are all connected with and are provided with front shoe (7), and the left end of every group of rear plate (4) and right end are all connected with and are provided with rear fixed plate (8), before every group of rear fixed plate (8) End middle part is provided with threaded rod (9), and fixed hole is provided in the middle part of every group of front shoe (7), and every group of fixation is logical It is provided with ball bearing inside hole, and is provided with screwed pipe (10), threaded rod described in every group inside every group of ball bearing (9) spiral shell dress is inserted into inside the rear end of every group of screwed pipe (10) respectively for front end, on the upside of the right end of front plate described in every group (3) and It is provided with connecting plate (11) on the downside of the left end of rear plate described in every group (4), and the middle part of every group of connecting plate (11) is longitudinal Tapped through hole is set, and spiral shell installing is equipped with screw (12) inside every group of tapped through hole, the bottom of parallel interface end (2) described in every group The left rear side and forward right side at end are provided with threaded hole, and every group of parallel interface end (2) top with every group of stabilization clamp respectively End alignment contact, and every group of screw (12) respectively corresponds spiral shell dress and is inserted into inside every group of threaded hole；It further include two groups of rubber strips (13), the front end left and right side of parallel interface end (2) described in every group is provided with baffle (14), and every group of baffle (14) Middle part be provided with the perforative square through hole in left and right, the left area and right area of rubber strip described in every group (13) distinguish position Inside the square through hole of two groups of baffles (14), and the left end of rubber strip described in every group (13) and right end are provided with limit plate (15), every group of rubber strip (13) has laterally been uniformly arranged multiple groups and has adjusted through-hole, and rotatable inside every group of adjusting through-hole It is connected with connection bolt (16), and the bottom end of parallel interface end (2) described in every group has laterally been uniformly arranged multiple groups Jack (17) is provided with metal gasket (18) on rear side of every group of jack (17) inner wall, and every group of metal gasket (18) is and respectively simultaneously It being electrically connected inside line interface end (2), the front end of every group of parallel interface end (2) is horizontally arranged with multiple groups bolt hole, The multiple groups bolt hole respectively with multiple groups jack (17) inside communicate, and multiple groups adjust through-hole respectively with multiple groups bolt hole Front and back is arranged in a one-to-one correspondence.

2. a kind of parallel cable according to claim 1, it is characterised in that: the front end of screwed pipe described in every group (10) is all provided with It is equipped with buttferfly-type knob (19).

3. a kind of parallel cable according to claim 2, it is characterised in that: the length of every group of rubber strip (13) is greater than The distance between two groups of baffles (14) on every group of parallel interface end (2).

4. a kind of parallel cable according to claim 3, it is characterised in that: connection bolt (16) described in every group is all made of absolutely Edge material.