CN205912381U

CN205912381U - Cable fixing base

Info

Publication number: CN205912381U
Application number: CN201620719214.9U
Authority: CN
Inventors: 梁军; 雍温英; 梁展
Original assignee: Hunan Xinyasheng Au Optronics Co
Current assignee: Hunan Xinyasheng Au Optronics Co
Priority date: 2016-07-08
Filing date: 2016-07-08
Publication date: 2017-01-25
Anticipated expiration: 2026-07-08

Abstract

The utility model provides a cable fixing base is used for fixing the cable of pegging graft on electron device, the pedestal of cable fixing base in fixing the holding hole at electron device, the pedestal is including lining up the sleeve pipe in holding hole, the sleeve pipe is equipped with the through -hole that supplies the cable to pass, the sheathed tube inboard is equipped with flexible parcel layer, the sheathed tube outside is equipped with the external screw thread, the sheathed tube end is equipped with the jack catch of a plurality of separation, cable fixing base still includes the fastener, the fastener is equipped with the internal thread, the sheathed tube external screw thread with the interior screw -thread fit of fastener and will the fastener is installed the sleeve pipe outside, the fastener makes a plurality of jack catch elastic bending and drawing in in, thus let the cable is closely wrapped up in parcel layer on a plurality of jack catchs, prevents that the cable from removing in the through -hole.

Description

Cable fixed seat

Technical field

This utility model is related to cable fixed seat, and especially a kind of cable for being fixedly plugged on electronic installation is fixed Seat.

Background technology

Various electronic installations (such as host computer, display screen etc.) are typically provided the interface for grafting cable, and cable is inserted It is connected to for transmission signal or electric energy etc. on interface, the interface of some electronic installations is arranged on the inner side of electronic installation, thus needing To open up through hole on the electronic device and to allow cable to pass through, but the shell of the electronic installation due to having is made of metal material , the edge of its through hole is more sharp, and cable may be scratched by these sharp edges, thus leading to signal transmission unstable Or lead to leak electricity, cause potential safety hazard, therefore generally in these through hole mounting-fixing bases of electronic installation, fixed seat is by through hole Edge wrap live thus preventing from scratching cable, but the current general sealing of fixed seat using is not good, waterproof, moistureproof effect Difference.

Utility model content

For weak point present in above-mentioned technology, this utility model provides a kind of preferable cable of sealing and fixes Seat.

A kind of cable fixed seat, for the cable being fixedly plugged on electronic installation, described cable fixed seat includes fixing Pedestal in the accommodating hole of electronic installation, described pedestal includes the sleeve pipe of accommodating hole described in insertion, and described sleeve pipe is provided with and supplies line The through hole that cable passes through, the inner side of described sleeve pipe is provided with the integument of flexibility, and the outside of described sleeve pipe is provided with external screw thread, described sleeve pipe End be provided with multiple detached claws, described cable fixed seat also includes securing member, and described securing member is provided with female thread, described The screw-internal thread fit of the external screw thread of sleeve pipe and described securing member and described securing member is installed to outside described sleeve pipe, described fastening Part makes the plurality of claw elastic bending draw in, thus allowing the integument tight on the plurality of claw live cable, prevents Only cable moves in through-holes.

Further, described pedestal is provided with stator, described stator has opened up for described pedestal is fixed on electricity Locking hole in sub-device.

Further, described cable fixed seat also includes pad, and described pad is fixed on described stator and electronics dress Between putting.

Further, described stator is fixed in described sleeve pipe thus described sleeve pipe is divided into Part I and second Divide, described external screw thread and claw are arranged on described Part I.

Further, described Part I is located in electronic installation, and described Part II is located at outside electronic installation.

Further, the front end of described claw is provided with the pushing part of wedge shape, and the pushing part of described wedge shape is made institute by promotion State claw elastic bending.

Further, the front portion of described securing member promotes the pushing part of described claw to draw the plurality of claw in.

Further, the plurality of claw is distributed on the circumference of described sleeve pipe and surrounds a circle, the plurality of claw The diameter of a circle surrounding is substantially equal to the external diameter of described sleeve pipe.

Further, it is spaced 15 degree between claw two-by-two.

Further, the plurality of claw is four claws.

The technical scheme that embodiment of the present utility model provides has the benefit that cable of the present utility model is fixed Integument tight on the claw of seat lives cable, prevents cable from moving in through-holes, and plays preferable waterproof, moistureproof Effect.

Brief description

Fig. 1 is the schematic diagram of this utility model cable fixed seat.

Fig. 2 is the front view of the pedestal of cable fixed seat of Fig. 1.

Fig. 3 is the side view of the pedestal of cable fixed seat of Fig. 1.

Fig. 4 is the front view of the securing member of cable fixed seat of Fig. 1.

Fig. 5 is the schematic diagram during cable fixed seat fixed cable of Fig. 1.

Specific embodiment

For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing Type embodiment is further described.

See also Fig. 1 to Fig. 4, this utility model provides a kind of cable fixed seat, for being fixedly plugged in electronics dress The cable 90 (referring to Fig. 5) put, electronic installation includes housing 80, and housing 80 has opened up accommodating hole 81 and multiple fixing hole 82.

Described cable fixed seat includes pedestal 20, pad 60 and securing member 50, and described pedestal 20 includes sleeve pipe 21, described set Pipe 21 be hollow and be provided with the through hole 22 passing through for cable 90, the inner side of described sleeve pipe 21 is provided with the integument 211 (ginseng of flexibility See Fig. 3), described pedestal 20 also includes the stator 23 being arranged in described sleeve pipe 21, and described stator 23 corresponds to described housing 80 fixing hole 81 has opened up locking hole 231, and described sleeve pipe 21 is divided into Part I 215 and Part II by described stator 23 216.

The outside of described Part I 215 is provided with external screw thread 212, and the end of Part I 215 is provided with multiple detached cards Pawl 213, the front end of each claw 213 is provided with the pushing part 214 of wedge shape, and pushing part 214 is promoted and makes described claw 213 elasticity Bending, the plurality of claw 213 is distributed on the circumference of described sleeve pipe 21 and surrounds a circle, and the plurality of claw 213 surrounds Diameter of a circle be substantially equal to the external diameter of described sleeve pipe 21.

In one embodiment, the end of Part I 215 is provided with four claws being separated from each other 213, and two adjacent cards It is spaced 15 degree between pawl 213.

The external screw thread 212 of the corresponding described sleeve pipe 21 in the inner side of described securing member 50 is provided with female thread 51, described securing member 50 For the prong structure of hollow, its anterior aperture is less, the external screw thread 212 of described sleeve pipe 21 and the female thread of described securing member 50 51 coordinate and are installed to outside described sleeve pipe 21 by described securing member 50, and the front portion of described securing member 50 promotes described claw 213 Pushing part 214, these claw 213 elastic bendings and drawn in.

Described pad 60 is provided with a through hole 61, and the Part I 215 of described sleeve pipe 21 can be inserted in described through hole 61 incites somebody to action Described pad 60 is enclosed within described sleeve pipe 21, and the locking hole 231 of the corresponding described pedestal 20 of described pad 60 is provided with perforation 62.

See also Fig. 1 to Fig. 5, during the fixing described cable 90 of described cable fixed seat, first by the of described sleeve pipe 21 A part 215 can be inserted in described through hole 61 and described pad 60 is enclosed within described sleeve pipe 21, then by cable 90 from electronics The through hole 22 of pedestal 20 and the accommodating hole 81 of housing 80 is passed through, by the perforation of the locking hole 231 of pedestal 20, pad 60 outside device 62 and the fixing hole 82 of housing 80 align, multiple screw (not shown) are fixed in locking hole 231, perforation 62 and fixing hole 82, Thus being fixed to pedestal 20 and pad 60 on housing 80, and pad 60 is located between pedestal 20 and housing 80, herein, described Part I 215 is located in electronic installation, and described Part II 216 is located at outside electronic installation.

Then, inside electronic installation, the external screw thread 212 of described sleeve pipe 21 is allowed to join with the female thread 51 of described securing member 50 Close and described securing member 50 is installed to outside the Part I 215 of described sleeve pipe 21, the front portion of described securing member 50 pushes away simultaneously Move the pushing part 214 of described claw 213, these claw 213 elastic bendings and drawn in, thus allowing the bag on these claws 213 Covering layer 211 tight lives cable 90, prevents cable 90 from moving in through hole 22, thus cable 90 can be avoided to be torn and damage The original paper such as the interface of electronic installation or circuit board；Due to being tightly sealed between integument 211 and cable 90, can play preferably Waterproof, moistureproof effect.

Herein, the involved noun of locality such as forward and backward, upper and lower is to be located in figure and zero with parts in accompanying drawing Part position each other, come to define, is intended merely to the clear and convenient of expression technology scheme.It should be appreciated that the described noun of locality Using the scope that the application is claimed should do not limited.

In the case of not conflicting, the feature in embodiment herein-above set forth and embodiment can be combined with each other.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims

1. a kind of cable fixed seat, for the cable (90) being fixedly plugged on electronic installation, described cable fixed seat includes solid Be scheduled on pedestal (20) in the accommodating hole (81) of electronic installation it is characterised in that: described pedestal (20) includes accommodating described in insertion The sleeve pipe (21) in hole (81), described sleeve pipe (21) is provided with the through hole (22) passing through for cable (90), the inner side of described sleeve pipe (21) It is provided with the integument (211) of flexibility, the outside of described sleeve pipe (21) is provided with external screw thread (212), and the end of described sleeve pipe (21) sets There are multiple detached claws (213), described cable fixed seat also includes securing member (50), described securing member (50) is provided with female thread (51), female thread (51) cooperation of the external screw thread (212) of described sleeve pipe (21) and described securing member (50) and by described securing member (50) it is installed to outside described sleeve pipe (21), described securing member (50) makes (213) elastic bending of the plurality of claw draw in, from And allow integument (211) tight on the plurality of claw (213) live cable (90), prevent cable (90) in through hole (22) Middle movement.

2. cable fixed seat as claimed in claim 1 it is characterised in that: described pedestal (20) is provided with stator (23), described Open up on stator (23) for the locking hole (231) on the electronic device by described pedestal (20) fixation.

3. cable fixed seat as claimed in claim 2 it is characterised in that: described cable fixed seat also includes pad (60), institute State pad (60) and be fixed on described stator (23) and electronic installation between.

4. cable fixed seat as claimed in claim 2 it is characterised in that: described stator (23) is fixed on described sleeve pipe (21) Above thus described sleeve pipe (21) is divided into Part I (215) and Part II (216), described external screw thread (212) and claw (213) it is arranged on described Part I (215).

5. cable fixed seat as claimed in claim 4 it is characterised in that: described Part I (215) be located at electronic installation in, Described Part II (216) is located at outside electronic installation.

6. cable fixed seat as claimed in claim 1 it is characterised in that: the front end of described claw (213) is provided with pushing away of wedge shape Dynamic portion (214), the pushing part (214) of described wedge shape is promoted and is made described claw (213) elastic bending.

7. cable fixed seat as claimed in claim 6 it is characterised in that: the front portion of described securing member (50) promotes described card The pushing part (214) of pawl (213) and draw the plurality of claw (213) in.

8. cable fixed seat as claimed in claim 1 it is characterised in that: the plurality of claw (213) is distributed in described sleeve pipe (21) surround a circle on circumference, the diameter of a circle that the plurality of claw (213) surrounds is substantially equal to described sleeve pipe (21) External diameter.

9. cable fixed seat as claimed in claim 8 it is characterised in that: two-by-two between claw (213) be spaced 15 degree.

10. cable fixed seat as claimed in claim 9 it is characterised in that: the plurality of claw (213) be four claws (213).