CN202111317U

CN202111317U - Buckle connecting device

Info

Publication number: CN202111317U
Application number: CN2011202206072U
Authority: CN
Inventors: 段利军
Original assignee: Renhe Photovoltaic Technology Co Ltd
Current assignee: Zhejiang Renhe Solar Technology Co., Ltd.
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2012-01-11
Anticipated expiration: 2021-06-27

Abstract

The utility model discloses a buckle connecting device, which comprises a left clamping member and a right clamping member, wherein the two clamping members are hollow; the lower part of the tail end of the left clamping member is provided with a line pipe and two symmetric one-way buckles; the lower part of the tail end of the right clamping member is provided with a line pipe through hole and one-way buckling grooves which are corresponding matched with the lower part of the tail end of the left clamping member; the middle parts of the tail ends of the two clamping members are provided with finger holding parts; the one-way buckles axially shrink by pressing the left clamping member; the outer surfaces of the upper parts of the tail ends of the two clamping members are provided with threads; and the head ends of the two clamping members are cable fixing ends consisting of nut caps, flower basket members and sealing gaskets. The buckle connecting device has a rational structure, is safe and reliable in use and is also convenient to assemble and disassemble; and the efficiency in mounting, examination and maintenance is improved.

Description

The buckle jockey

Technical field

The utility model belongs to and is electrically connected technical field, particularly relates to a kind of buckle jockey.

Background technology

Electric component is inner at electronic installation all to be to be electrically connected through cable with circuit board, and it mainly is to utilize cable connecting arrangement that two parts of cable are connected in series connection each other.

At present; General cable connecting arrangement all is to adopt connect-disconnect structure, utilizes the frictional force between inserted link and the jack to make electrical connection stable, but such structure and insecure; In case the effect that receives external force is easy separation just, interrupt or cause situation such as being electrically connected short circuit thereby cause to be electrically connected; For this reason; The applicant once did corresponding the improvement to general jockey; Like disclosed a kind of " electric connector " among the Chinese patent CN2809955Y, it includes plug portion and socket part, and plug portion and socket part are plugged and connected each other; And be fixed with the Metal Contact part in plug portion and the socket part and be connected connection with separately electric wire; Between plug portion and the socket part locking device is arranged, it is characterized in that described locking device is that the both sides of plug portion are distributed with the elasticity button, described elasticity button links into an integrated entity through connecting portion and plug portion; Accordingly, distribute in the both sides of socket part and be fixed with bayonet socket and tip capable being connected in elasticity.Yet, to put into practice use and show that the structure of above-mentioned this electric connector is still firm inadequately, the long-time use still can make between plug and the socket to become flexible owing to the elasticity button lost efficacy, and both influenced the stability of electrical connection, also makes the fail safe of product use have a greatly reduced quality; And its Assembly And Disassembly is also convenient inadequately.

Summary of the invention

The purpose of the utility model provides a kind of buckle jockey convenient, that be connected firmly that assembles.

For this reason; The technical scheme that the utility model adopted is: the buckle jockey; Comprise shackle member A and shackle member B; Described two shackle member hollows, the end afterbody of shackle member A have two unidirectional buttons of outstanding long tube and symmetry, and shackle member B has long tube through hole and unidirectional catching groove at the end afterbody with shackle member A corresponding matching; One end of working in coordination of two shackle member middle part all has the finger origin of force, and outer surface of upper is threaded, and the end that two shackle member are not worked in coordination all is the cable stiff end, is made up of nut cap, gaily decorated basket spare, sealing gasket.

When the utility model uses, two sections cable the end of a thread are inserted shackle member A, B suitable length respectively, adjust the position of gaily decorated basket spare and sealing gasket after; Shackle member tail end and nut cap are screwed, and gaily decorated basket spare axially tightens up the compressing sealing gasket under the effect of nut cap, thereby fixes cable; After two sections cables are fixed by shackle member A, B; Unidirectional button on the shackle member A and long tube are aimed at unidirectional catching groove and long tube through hole on the shackle member B respectively, fasten shackle member A, B again, promptly accomplish cable and connect.

When needing dismounting, need to press unidirectional button, hold shackle member more respectively, shackle member A, B are drawn back to accomplish the cable dismounting with instrument.

Compared with prior art, the structure of the utility model is more reasonable, uses safelyr, reliable, has made things convenient for assembling and dismounting simultaneously, has improved the efficient of installation, inspection and maintenance.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed description.

Fig. 1 is the utility model shackle member A profile.

Fig. 2 is the utility model shackle member B profile.

Fig. 3 is the utility model cable stiff end sketch map.

Fig. 4 is the utility model scheme of installation.

Fig. 5 is the utility model clamping sketch map.

Embodiment

Referring to Fig. 1 and Fig. 2, shackle member A1 has unidirectional button 2 and long tube 3, unidirectional catching groove 5 and long tube through hole 6 that shackle member B4 is corresponding with it.Referring to Fig. 3, the stiff end of shackle member is made up of nut cap 7, gaily decorated basket spare 8 and sealing gasket 9.

Referring to Fig. 4; Article two, after cable passes the nut cap 7, gaily decorated basket spare 8, sealing gasket 9 of shackle member A1, shackle member B4 respectively successively; Nut cap 7 is tightened on the screw thread 12 of shackle member tail end, this moment, two cables 11 were fixed respectively by shackle member A1 and shackle member B4.Referring to Fig. 5, fixed cable after, hold two shackle member, the unidirectional button 2 of shackle member A1 and long tube 3 are fastened with long tube through hole 6 corresponding alignment with the unidirectional catching groove 5 of shackle member B4 respectively again, connect thereby accomplish cable; Only need hold finger origin of force 10 when needing dismounting and unidirectional button 2 withdrawed from, shackle member A1 and shackle member B4 are divided open i.e. completion dismounting with instrument.

Claims

1. buckle jockey; Comprise shackle member A and shackle member B; It is characterized in that: described two shackle member hollows, the end afterbody of shackle member A have two unidirectional buttons of outstanding long tube and symmetry, and shackle member B has long tube through hole and unidirectional catching groove at the end afterbody with shackle member A corresponding matching; One end of working in coordination of two shackle member middle part all has the finger origin of force, and outer surface of upper is threaded, and the end that two shackle member are not worked in coordination all is the cable stiff end, is made up of nut cap, gaily decorated basket spare, sealing gasket.