CN219874064U

CN219874064U - Branching connector

Info

Publication number: CN219874064U
Application number: CN202321017835.9U
Authority: CN
Inventors: 王志强
Original assignee: Xianning Changhe Electronic Technology Co ltd
Current assignee: Xianning Changhe Electronic Technology Co ltd
Priority date: 2023-04-29
Filing date: 2023-04-29
Publication date: 2023-10-20
Anticipated expiration: 2033-04-29

Abstract

The utility model discloses a branch line connector, which includes a plurality of branch line junction boxes and a main junction box, the upper and lower ends of the front side walls of the plurality of branch line junction boxes and the rear side wall of the main junction box. There are bump slots at the upper and lower ends in the middle. The main junction box is fixedly connected to the middle position of the rear side walls of several branch junction boxes. Each of the branch junction boxes is above and below the main junction box. There are wiring sleeves clamped in the two bump slots. The wiring sleeves include a top sleeve and a bottom sleeve. The rear side wall of the top sleeve is fixedly connected to a top wiring barrel. The middle of the lower side wall of the top wiring barrel is A top fixed leather pad is bonded to the top position, and a top snap-on bump is fixedly connected to the upper side wall of the top sleeve near the rear end. In the present utility model, the wiring sleeve is used to greatly facilitate the wiring process. It is no longer necessary to twist the bolt while connecting the cables, so that the wiring process can be completed more easily.

Description

Branching connector

Technical Field

The utility model relates to the technical field of branch connectors, in particular to a branch connector.

Background

A junction connector, also commonly referred to as a circuit connector or an electrical connector, is used to connect a plurality of conductors in a circuit so that current or signals can flow from one conductor to another, and simply, elements used to complete electrical connection between electrical circuits or electronic devices, etc., are referred to as connectors.

However, the existing wire-dividing connectors often have the following problems when being connected: because the cable has certain elasticity, therefore very easily take off from the wiring mouth of deconcentrator, need the operator to fix the cable with the hand on one side, ensure that the wiring end of cable is not from the internal slippage of wiring mouth, twist the bolt on the binding post for the terminal is together fixed with the cable, and is very troublesome, consequently, the person of skill in the art proposes a deconcentrator to solve the problem that above-mentioned exists.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a branching connector which is greatly convenient for a wiring process by utilizing a wiring sleeve, and a bolt is not required to be screwed on a wiring cable at the same time, so that the wiring process can be finished more easily.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a branch connector, includes a plurality of branch terminal boxes and main terminal box, a plurality of the lug draw-in grooves have all been seted up to the position that leans on upper end and lean on the lower extreme in the middle of the preceding lateral wall of branch terminal box and the position that leans on upper end and leans on the lower extreme in the middle of the back lateral wall of main terminal box, main terminal box fixed connection is in the back lateral wall intermediate position of a plurality of branch terminal boxes, every the joint has the junction box with two lug draw-in grooves about main terminal box, the junction box is including top cover and bottom cover;

through the technical scheme, the ends of the top sleeve and the bottom sleeve are pressed with force to slightly deform, and then the top sleeve and the bottom sleeve are inserted into the lug clamping groove, so that the cable cannot be loosened before wiring, and finally the wiring bolt is screwed.

Further, a top wiring cylinder is fixedly connected to the rear side wall of the top sleeve, a top fixing leather pad is adhered to the middle position of the lower side wall of the top wiring cylinder, a top clamping convex block is fixedly connected to the upper side wall of the top sleeve near the rear end position, and a plurality of clamping columns are fixedly connected to the two sides of the lower side wall of the top sleeve and the lower side wall of the top wiring cylinder;

through above-mentioned technical scheme, with the lug draw-in groove of top joint lug with top cover joint in the lug draw-in groove at top, with cable clamp in the junction box through top wiring section of thick bamboo.

Further, the rear side wall of the bottom sleeve is fixedly connected with a bottom wiring cylinder, the position, close to the rear end, of the lower side wall of the bottom sleeve is fixedly connected with a bottom clamping convex block, the middle position of the upper side wall of the bottom wiring cylinder is adhered with a bottom fixing leather pad, and a plurality of column grooves are formed in the positions of the two sides of the upper side walls of the bottom wiring cylinder and the bottom sleeve;

through above-mentioned technical scheme, will bottom cover joint in the lug draw-in groove of bottom through bottom joint lug, with cable centre gripping in the lug cover through bottom wiring section of thick bamboo.

Further, the plurality of column grooves are matched with the plurality of clamping columns for use, and the top sleeve and the bottom sleeve are mutually clamped through the matched use of the plurality of column grooves and the plurality of clamping columns;

through above-mentioned technical scheme, through the cooperation use of post groove and card post, ensure that top cover and bottom cover can interconnect.

Further, terminal cavities are formed in the middle positions of the inside of the junction box and the inside of the main junction box;

through above-mentioned technical scheme, connect binding post through the terminal chamber.

Further, the junction boxes and the terminal cavities of the main junction box are fixedly connected with junction terminals, and the junction terminals in the junction boxes are electrically connected with the junction terminals of the main junction box;

through above-mentioned technical scheme, through the electric connection of main terminal box binding post and separated time terminal box, realize main terminal box to separated time terminal box's electric power circulation.

Further, the middle positions of the upper side walls of the plurality of junction boxes and the upper side walls of the connecting terminals connected in the junction boxes are in threaded connection with the connecting bolts;

through above-mentioned technical scheme, fix the cable on binding post through binding bolt.

Further, wiring ports are formed in the middle positions of the front side walls of the plurality of junction boxes and the middle positions of the rear side walls of the main junction box;

through the technical scheme, the cable is connected through the wiring port.

The utility model has the following beneficial effects:

1. according to the utility model, the wiring process is greatly facilitated by using the wiring sleeve, and the bolt is not required to be screwed on the wiring cable, so that the wiring process can be finished more easily.

2. According to the utility model, the top fixed leather pad and the bottom fixed leather pad which are positioned in the top sleeve and the bottom sleeve are soft, so that the cable clamp is not easy to squeeze and break in the wiring sleeve, and meanwhile, the wiring sleeve can clamp more cables with different diameters because the top fixed leather pad and the bottom fixed leather pad can deform.

Drawings

Fig. 1 is an overall view of a branching connector according to the present utility model.

Fig. 2 is a schematic diagram of a top cover of a branching connector according to the present utility model.

Fig. 3 is a schematic view of a bottom cover of a branching connector according to the present utility model.

Fig. 4 is an isometric cross-sectional view of a break-out connector according to the present utility model.

Legend description:

1. a junction box; 2. a wiring bolt; 3. a wiring sleeve; 4. a main junction box; 5. a top cover; 6. the top is clamped with the protruding block; 7. a top wire barrel; 8. the top is fixed with a leather pad; 9. a clamping column; 10. a bottom sleeve; 11. the bottom is clamped with the convex blocks; 12. a wiring port; 13. a column groove; 14. a bottom wire cylinder; 15. the leather pad is fixed at the bottom; 16. a terminal cavity; 17. a bump clamping groove; 18. and a connection terminal.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a separated time connector, including a plurality of separated time terminal boxes 1 and main terminal box 4, the lug draw-in groove 17 has all been seted up to the position that leans on the upper end and lean on the lower extreme in the middle of the preceding lateral wall of a plurality of separated time terminal boxes 1 and the position that leans on the upper end and lean on the lower extreme in the middle of the back lateral wall of main terminal box 4, main terminal box 4 fixed connection is in the back lateral wall intermediate position of a plurality of separated time terminal boxes 1, the joint has terminal sleeve 3 in two lug draw-in grooves 17 about every separated time terminal box 1 and the main terminal box 4, terminal sleeve 3 is including top cover 5 and end cover 10.

The back lateral wall fixedly connected with top wiring section of thick bamboo 7 of top cover 5, the lower lateral wall intermediate position of top wiring section of thick bamboo 7 bonds there is the fixed leather pad 8 in top, the upper lateral wall of top cover 5 is by rear end position fixedly connected with top joint lug 6, the lower lateral wall both sides position fixedly connected with a plurality of draw-in posts 9 of top cover 5 and top wiring section of thick bamboo 7, the back lateral wall fixedly connected with bottom wiring section of thick bamboo 14 of bottom cover 10, the lower lateral wall of bottom cover 10 is by the position fixedly connected with bottom joint lug 11 of rear end, the upper lateral wall intermediate position of bottom wiring section of thick bamboo 14 bonds there is the fixed leather pad 15 in bottom, a plurality of post grooves 13 have been seted up with the upper lateral wall both sides position of bottom cover 10 in bottom wiring section of thick bamboo 14, a plurality of post grooves 13 and a plurality of draw-in posts 9 mutually support and bottom cover 10 use each other the joint through a plurality of post grooves 13 and a plurality of draw-in posts 9.

Terminal cavity 16 has all been seted up to junction box 1 and the inside intermediate position of main terminal box 4, all fixedly connected with binding post 18 in the terminal cavity 16 of a plurality of junction boxes 1 and main terminal box 4, binding post 18 and the binding post 18 electric connection of main terminal box 4 in a plurality of junction boxes 1, the last lateral wall intermediate position of a plurality of junction boxes 1 and the last lateral wall intermediate position of binding post 18 of connection in its inside and the last lateral wall intermediate position of main terminal box 4 and the last lateral wall intermediate position threaded connection of binding post 18 in its inside have binding bolt 2, junction port 12 has all been seted up to the preceding lateral wall intermediate position of a plurality of junction boxes 1 and the back lateral wall intermediate position of main terminal box 4.

Working principle: when wiring is needed, the cable is clamped between the top sleeve 5 and the bottom sleeve 10, a certain length is reserved, the wiring end of the cable can be fully contacted with the wiring terminal 18, the ends of the top sleeve 5 and the bottom sleeve 10 are pressed with force to enable the ends of the top sleeve 5 and the bottom sleeve 10 to be slightly deformed and then inserted into the bump clamping groove 17, the cable cannot be loosened before wiring, and finally the wiring bolt 2 is screwed, the wiring process is greatly facilitated by the wiring sleeve 3, the wiring process can be completed easily without screwing the wiring cable, the top fixing leather pad 8 and the bottom fixing leather pad 15 in the top sleeve 5 and the bottom sleeve 10 are soft, the cable is clamped in the wiring sleeve 3 and is not easy to be extruded and broken, and meanwhile, the top fixing leather pad 8 and the bottom fixing leather pad 15 can be deformed, so that the wiring sleeve 3 can clamp more cables with different diameters.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a branch connector, includes a plurality of branch terminal boxes (1) and main terminal box (4), its characterized in that: the utility model provides a plurality of in the middle of the preceding lateral wall of junction box (1) lean on the upper end with lean on the position of lower extreme and main terminal box (4) the back lateral wall in the middle lean on upper end with lean on the position of lower extreme all seted up lug draw-in groove (17), main terminal box (4) fixed connection is in the back lateral wall intermediate position of a plurality of junction boxes (1), every joint has junction box (3) in two lug draw-in grooves (17) about junction box (1) and main terminal box (4), junction box (3) are including top cover (5) and bottom cover (10).

2. The connector of claim 1, wherein: the utility model discloses a top cover is characterized by comprising a top wiring cylinder (7) fixedly connected with the back side wall of top cover (5), top fixed leather pad (8) is bonded to the lower lateral wall intermediate position of top wiring cylinder (7), the upper lateral wall of top cover (5) is near rear end position fixedly connected with top joint lug (6), top cover (5) and the lower lateral wall both sides position fixedly connected with a plurality of card post (9) of top wiring cylinder (7).

3. The connector of claim 1, wherein: the utility model discloses a bottom cover is characterized by comprising a bottom wiring cylinder (14) fixedly connected with the back side wall of the bottom cover (10), a bottom clamping lug (11) is fixedly connected with the lower side wall of the bottom cover (10) near the position of the back end, a bottom fixing leather pad (15) is adhered to the middle position of the upper side wall of the bottom wiring cylinder (14), and a plurality of column grooves (13) are formed in the positions of the two sides of the upper side wall of the bottom wiring cylinder (14) and the bottom cover (10).

4. A wire break connector as claimed in claim 3, wherein: the plurality of column grooves (13) are matched with the plurality of clamping columns (9) for use, and the top sleeve (5) and the bottom sleeve (10) are matched with the plurality of clamping columns (9) for use in a clamping manner through the plurality of column grooves (13).

5. The connector of claim 1, wherein: terminal cavities (16) are formed in the middle positions of the inside of the junction box (1) and the inside of the main junction box (4).

6. The connector of claim 1, wherein: a plurality of junction boxes (1) and terminal cavities (16) of the main junction boxes (4) are fixedly connected with junction terminals (18), and a plurality of junction terminals (18) in the junction boxes (1) are electrically connected with the junction terminals (18) of the main junction boxes (4).

7. The connector of claim 1, wherein: the upper side wall middle positions of the branch junction boxes (1) and the upper side wall middle positions of the connecting terminals (18) connected inside the branch junction boxes are in threaded connection with the connecting bolts (2) with the upper side wall middle positions of the main junction boxes (4) and the upper side wall middle positions of the connecting terminals (18) connected inside the branch junction boxes.

8. The connector of claim 1, wherein: and wiring ports (12) are formed in the middle positions of the front side walls of the plurality of junction boxes (1) and the middle positions of the rear side walls of the main junction box (4).