CN212486052U

CN212486052U - Wiring device with anti-folding function for electric automation engineering

Info

Publication number: CN212486052U
Application number: CN202021564474.6U
Authority: CN
Inventors: 杨军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-02-05
Anticipated expiration: 2030-07-31

Abstract

The utility model relates to an electric automatization engineering technical field specifically is a termination for electric automatization engineering with prevent broken line function, including lid and terminal box, one side of lid is provided with the terminal box, and the surface of terminal box both sides has all seted up the central slot, the corner position department on lid surface all threaded connection have fastening bolt, and the surface of fastening bolt one end run through the lid and with the surface threaded connection of terminal box, the surface of terminal box both sides all is fixed with a fixed screw section of thick bamboo, and the inside threaded connection of a fixed screw section of thick bamboo has the regulation spiro, the inside central point of terminal box puts the department and is fixed with binding post. The utility model discloses not only avoid the damage phenomenon of taking place the cable when termination uses, take place piling up or the obscission of cable when termination uses, improved the degree of convenience when termination uses moreover.

Description

Wiring device with anti-folding function for electric automation engineering

Technical Field

The utility model relates to an electric automatization engineering technical field specifically is a termination for electric automatization engineering with prevent broken line function.

Background

The junction box is one of the junction devices, is one of the electrical accessories in the house decoration process, because the electric wire used for decoration passes through the electric wire pipe, the junction box is adopted as the transition at the joint part of the electric wire, the cable is connected with the junction box, the electric wire in the cable is connected in the junction box, the functions of protecting the electric wire and connecting the electric wire are played, and the junction box is also widely applied to the electric automation engineering.

The type of wiring device on the market is various and can basically meet the use requirements of people, but certain problems still exist: firstly, termination generally sets up seldom when the threading and prevents the broken line function to the damage phenomenon of cable takes place when leading to easily, secondly, termination generally can arrange in order and fix the cable very seldom when the wiring, thereby take place piling up or the phenomenon that drops of cable when leading to easily using, and again, termination is when fixed lid, and the screw is difficult for the coincidence, makes the installation of lid comparatively loaded down with trivial details, thereby serious influence the convenience when termination uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automatization is termination for engineering with prevent broken line function to the damage phenomenon of taking place the cable when proposing the termination and using in solving above-mentioned background art, the piling up or the obscission of taking place the cable, and the problem that degree of convenience is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric automatization is termination for engineering with prevent broken line function, includes lid and terminal box, one side of lid is provided with the terminal box, and the surface of terminal box both sides has all seted up central groove, the corner position department on lid surface all threaded connection have fastening bolt, and the surface of fastening bolt one end run through the lid and with the surperficial threaded connection of terminal box, the surface of terminal box both sides all is fixed with fixed barrel, and the internal thread connection of fixed barrel has the regulation spiro union, the inside central point department of putting of terminal box is fixed with binding post.

Preferably, an elastic strip is installed on the inner wall of the fixed screw cylinder on one side of the adjusting screw ring, one end of the elastic strip penetrates through the adjusting screw ring and extends to the outer side of the adjusting screw ring, and a rubber ring is fixed on the inner wall of the fixed screw cylinder on the inner side of the elastic strip.

Preferably, the surfaces of the two sides of the junction box are provided with clamping grooves at equal intervals, and elastic buckles are arranged inside the clamping grooves.

Preferably, the two sides inside the junction box are provided with winding posts at equal intervals, the surfaces of the two ends of each winding post are fixed with fixing plates, and the surface of one side of each fixing plate is fixedly connected with the inner wall of the junction box.

Preferably, the fixed plate is internally provided with spring rods at equal intervals, the surface of one end of each spring rod is fixed with a clamping plate, and the surface of the winding post on one side of the clamping plate is provided with a wire slot.

Preferably, the surface of the box cover on one side of the elastic buckle is fixed with elastic clamping pieces, and the elastic clamping pieces are respectively in clamping fit with the clamping grooves and the elastic buckle.

Preferably, a central clamping block is fixed on the surface of the box cover on one side of the central groove, and the central clamping block and the central groove are mutually clamped and matched.

Compared with the prior art, the beneficial effects of the utility model are that: the wiring device with the anti-folding function for the electric automation engineering not only avoids the damage phenomenon of cables when the wiring device is used, avoids the accumulation or falling phenomenon of the cables when the wiring device is used, but also improves the convenience degree when the wiring device is used;

1. the fixing screw cylinder, the adjusting screw ring, the elastic strip and the rubber ring are arranged, the adjusting screw ring is rotated under the action of the fixing screw cylinder, the adjusting screw ring presses the elastic strip into the fixing screw cylinder, the rubber ring is contacted with the surface of the cable under the action of the fixing screw cylinder, the cable is protected, the anti-folding function of the wiring device is realized, and the damage phenomenon of the cable when the wiring device is used is avoided;

2. the cable arranging and fixing device is provided with the clamping plate, the wire groove, the winding post and the spring rod, the clamping plate is pulled under the action of the spring rod, one end of a cable is placed in the wire groove on the surface of the winding post, if the cable is too long, the cable can be wound in the wire groove on the surface of the winding post, the clamping plate is loosened to clamp and fix the cable, one end of the cable is connected with the wiring terminal, the cable arranging and fixing functions of the wiring device are achieved, and therefore the phenomenon that the cable is accumulated or falls off when the wiring device is used is avoided;

3. through being provided with central fixture block, elasticity fastener, elasticity buckle and fastening bolt, put the lid to the terminal box top, press the lid, make central fixture block move to central inslot portion, at this moment, the elasticity fastener moves inside the draw-in groove to block each other with the elasticity buckle, at this moment, the screw coincidence on lid and terminal box surface, rotatory fastening bolt again, it is fixed with the terminal box with the lid, convenience when having realized the termination installation, thereby the convenience when termination uses has been improved.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the winding post of the present invention in a bottom view.

In the figure: 1. a box cover; 2. fixing the screw cylinder; 3. (ii) modulating a spiro ring; 4. fastening a bolt; 5. an elastic strip; 6. a junction box; 7. a card slot; 8. a fixing plate; 9. a wiring terminal; 10. elastic buckle; 11. a central slot; 12. a clamping plate; 13. a spring lever; 14. a rubber ring; 15. a central clamping block; 16. the elastic clamping piece; 17. a wire slot; 18. and (4) winding the wire column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of a wiring device for electric automation engineering with anti-folding function as shown in figure 1, figure 2 and figure 3, which comprises a box cover 1 and a junction box 6, wherein one side of the box cover 1 is provided with the junction box 6, the surfaces of two sides of the junction box 6 are all provided with a central groove 11, the surface of the box cover 1 at one side of the central groove 11 is fixed with a central clamping block 15, the central clamping block 15 and the central groove 11 are mutually clamped and matched, the surfaces of two sides of the junction box 6 are all provided with clamping grooves 7 with equal intervals, an elastic buckle 10 is arranged inside the clamping groove 7, the surface of the box cover 1 at one side of the elastic buckle 10 is all fixed with an elastic clamping piece 16, the elastic clamping piece 16 is mutually clamped and matched with the clamping groove 7 and the elastic buckle 10 respectively, the corner position of the surface of the box cover 1 is all in threaded connection with a fastening bolt 4, and the surface of one, for installation work of the wiring device;

further, as shown in fig. 2, fixed screw cylinders 2 are fixed on the surfaces of both sides of the junction box 6, the internal threads of the fixed screw cylinders 2 are connected with the adjusting screw ring 3, an elastic strip 5 is installed on the inner wall of the fixed screw cylinder 2 on one side of the adjusting screw ring 3, one end of the elastic strip 5 penetrates through the adjusting screw ring 3 and extends to the outer side of the adjusting screw ring 3, and a rubber ring 14 is fixed on the inner wall of the fixed screw cylinder 2 on the inner side of the elastic strip 5 and is used for preventing the wiring device from being broken;

further, as shown in fig. 2 and 4, a connection terminal 9 is fixed at a central position inside the terminal box 6, equidistant winding posts 18 are arranged on two sides inside the terminal box 6, fixing plates 8 are fixed on surfaces of two ends of each winding post 18, a surface of one side of each fixing plate 8 is fixedly connected with an inner wall of the terminal box 6, equidistant spring rods 13 are arranged inside each fixing plate 8, a clamping plate 12 is fixed on a surface of one end of each spring rod 13, and a wire slot 17 is formed in a surface of each winding post 18 on one side of each clamping plate 12 and used for arranging and fixing cables by a wiring device.

The working principle is as follows: when the cable connecting device is used, one end of a cable to be connected is firstly penetrated into the box cover 1 under the action of the rubber ring 14, then the clamping plate 12 is pulled under the action of the spring rod 13, one end of the cable is placed into the wire slot 17 on the surface of the winding post 18, if the cable is too long, the cable can be wound into the wire slot 17 on the surface of the winding post 18, then the clamping plate 12 is loosened, the cable is clamped and fixed by the clamping plate 12 under the elastic force of the spring rod 13, then one end of the cable is connected with the wiring terminal 9, the arrangement and fixing functions of the wiring device on the cable are realized, the accumulation or falling-off phenomenon of the cable is avoided when the wiring device is used, then the adjusting spiral ring 3 is rotated under the action of the fixing spiral cylinder 2, the elastic strip 5 is pressed into the fixing spiral cylinder 2 by the adjusting spiral ring 3, the rubber ring 14 is contacted with the surface of the cable under the action of the fixing spiral cylinder 2, and, with the anti-broken line function of realizing termination, thereby the damage phenomenon of cable takes place when having avoided termination to use, treat the cable connection completion back, put lid 1 to terminal box 6 top, make central fixture block 15 be located central groove 11 directly over, press lid 1 afterwards, make central fixture block 15 move to central groove 11 inside, at this moment, elasticity fastener 16 moves to inside draw-in groove 7, and with the mutual block of elasticity buckle 10, thereby tentatively fix lid 1, at this moment, lid 1 and the screw coincidence on terminal box 6 surface, rotatory fastening bolt 4 again, finally fix lid 1 and terminal box 6, convenience when realizing the termination installation, thereby convenience when having improved termination when using, finally accomplish termination's use work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electric automatization is termination for engineering with prevent broken line function, includes lid (1) and terminal box (6), its characterized in that: one side of box lid (1) is provided with terminal box (6), and central groove (11) have all been seted up on the surface of terminal box (6) both sides, the corner position department on box lid (1) surface all threaded connection have fastening bolt (4), and the surface of fastening bolt (4) one end runs through box lid (1) and with the surface threaded connection of terminal box (6), the surface of terminal box (6) both sides all is fixed with fixed barrel (2), and the inside threaded connection of fixed barrel (2) has regulation spiro (3), the inside central point of terminal box (6) puts the department and is fixed with binding post (9).

2. The wiring device with the anti-folding function for the electrical automation engineering according to claim 1, characterized in that: the adjusting device is characterized in that an elastic strip (5) is installed on the inner wall of the fixed screw cylinder (2) on one side of the adjusting screw cylinder (3), one end of the elastic strip (5) penetrates through the adjusting screw cylinder (3) and extends to the outer side of the adjusting screw cylinder (3), and a rubber ring (14) is fixed on the inner wall of the fixed screw cylinder (2) on the inner side of the elastic strip (5).

3. The wiring device with the anti-folding function for the electrical automation engineering according to claim 1, characterized in that: the surface of both sides of the junction box (6) is provided with clamping grooves (7) at equal intervals, and elastic buckles (10) are arranged inside the clamping grooves (7).

4. The wiring device with the anti-folding function for the electrical automation engineering according to claim 1, characterized in that: both sides of the interior of the junction box (6) are provided with winding posts (18) at equal intervals, the surfaces of the two ends of each winding post (18) are fixed with fixing plates (8), and the surface of one side of each fixing plate (8) is fixedly connected with the inner wall of the junction box (6).

5. The wiring device with the anti-folding function for the electrical automation engineering according to claim 4, characterized in that: spring rods (13) with equal intervals are mounted inside the fixing plate (8), a clamping plate (12) is fixed to the surface of one end of each spring rod (13), and a wire slot (17) is formed in the surface of a winding post (18) on one side of the clamping plate (12).

6. The wiring device with the anti-folding function for the electrical automation engineering according to claim 3, characterized in that: the surface of the box cover (1) on one side of the elastic buckle (10) is fixedly provided with elastic clamping pieces (16), and the elastic clamping pieces (16) are respectively in clamping fit with the clamping grooves (7) and the elastic buckle (10).

7. The wiring device with the anti-folding function for the electrical automation engineering according to claim 3, characterized in that: a central clamping block (15) is fixed on the surface of the box cover (1) on one side of the central groove (11), and the central clamping block (15) is mutually clamped and matched with the central groove (11).