CN216086061U - Electrical installation junction box for outdoor engineering of building - Google Patents

Abstract

The utility model discloses an electrical installation junction box for outdoor construction of a building, which comprises a box body, wherein the side wall of the box body is provided with a plurality of wiring ports, fixed boxes are arranged under the wiring ports, the bottom end of each fixed box is fixedly connected with the box body, a sliding plate is connected in the fixed box in a sliding manner, an outer spring is fixedly connected between the bottom end of the sliding plate and the fixed box, the top end of the sliding plate is fixedly connected with a connecting rod and a baffle, the outer wall of each fixed box is provided with a sliding groove, a sliding column is connected in the sliding groove in a sliding manner, and the end part of the sliding column is fixedly connected with a transmission rod.

Description

Electrical installation junction box for outdoor engineering of building

Technical Field

The utility model relates to the field of electrical equipment, in particular to an electrical installation junction box for construction outdoor engineering.

Background

In home decoration, the junction box is one of electrical accessories, because the electric wire for decoration passes through the electric wire tube, the junction box is adopted for transition at the joint part of the electric wire (such as longer line or corner of the electric wire tube), the electric wire tube is connected with the junction box, the electric wire in the wire tube is connected in the junction box to play the roles of protecting the electric wire and connecting the electric wire, and the junction box is the junction box.

At present, the existing electric installation junction box for the outdoor construction of the building is often in an open state when in use, so that dust is easy to enter and water enters, the safety and the stability of the device cannot be ensured, and the dust in the device needs to be cleaned manually in the later period, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electrical installation junction box for outdoor construction, which aims to solve the problems that the existing electrical installation junction box for outdoor construction is often in an open state during use, dust and water are easy to enter, the safety and the stability of the device cannot be ensured, and the later cleaning work is increased.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an electrical installation terminal box for outdoor engineering of building, comprises a box bod, a plurality of wiring mouths have been seted up to the box body lateral wall, all be equipped with fixed box under the wiring mouth, fixed box bottom end fixed connection box body, sliding connection has the slide in the fixed box, fixedly connected with outer spring between slide bottom and the fixed box, slide top end fixedly connected with connecting rod and baffle, the spout has been seted up to fixed box outer wall, sliding connection has the traveller in the spout, traveller tip fixedly connected with transfer line, the transfer line tip is articulated mutually with fixed box.

As a further scheme of the utility model: the connecting rod runs through the top end in the fixed box, and the end part of the connecting rod is fixedly connected with the baffle.

As a further scheme of the utility model: the bottom fixedly connected with binding post in the box body, a plurality of mounting brackets of box body outer wall fixedly connected with, and all set up threaded hole on the mounting bracket.

As a further scheme of the utility model: the box body top articulates there is the lid, a set of draw-in groove has been seted up to the lid outer wall, all be equipped with the limiting plate between the draw-in groove.

As a further scheme of the utility model: the limiting plate is fixedly connected with the box body at the bottom end, the inner wall of the clamping groove is fixedly connected with a connecting column, and a cylindrical pin is slidably connected in the connecting column.

As a further scheme of the utility model: fixedly connected with innerspring between cylindric lock and the spliced pole, the cylindric lock runs through the limiting plate, and the limiting plate corresponds the cylindric lock and all has seted up the through-hole.

The utility model has the beneficial effects that:

1. press down the baffle and drive connecting rod and slide downstream and extrude outer spring in fixed box, when the slide downstream, make the traveller no longer by the obtuse angle of irregular pentagon in the spout retrains, loosen the baffle this moment, outer spring release elastic potential energy is with the slide, connecting rod and baffle upwards promote, the baffle seals the wiring mouth most, effectually avoid in the box body because the outer water of box gets into, and lead to the device to damage, the effectual safety and the stability of having guaranteed the device, and can prevent that outside dust from getting into to need the cost manpower to carry out cleaning work when having reduced the later stage use.

2. Press the cylindric lock in the draw-in groove, the cylindric lock slides and extrudees the inner spring to the spliced pole, when the cylindric lock left the limiting plate, both can open the lid, when closing the lid, the cylindric lock contacts the limiting plate earlier, later inwards extrude spliced pole and inner spring, when the cylindric lock gets into the through-hole in the limiting plate, inner spring release elastic potential energy outwards pops out the cylindric lock and inserts the through-hole in the limiting plate, realized that the quick installation of lid and box body is fixed, make things convenient for work such as later maintenance dismantlement.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall elevational view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention at A;

FIG. 3 is a cross-sectional view of the connecting stud of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

FIG. 5 is an enlarged schematic view of the present invention at B.

In the figure: 1. a box cover; 2. a card slot; 3. a wiring port; 4. a box body; 5. a mounting frame; 6. connecting columns; 7. a limiting plate; 8. a cylindrical pin; 9. an inner spring; 10. a wiring terminal; 11. a baffle plate; 12. a fixing box; 13. a slide plate; 14. an outer spring; 15. a chute; 16. a transmission rod; 17. a traveler; 18. a connecting rod.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1-5, an electrical installation junction box for outdoor engineering of building comprises a box body 4, a plurality of wiring ports 3 are arranged on the side wall of the box body 4, fixing boxes 12 are arranged under the wiring ports 3, the bottom ends of the fixing boxes 12 are fixedly connected with the box body 4, sliding plates 13 are connected in the fixing boxes 12 in a sliding mode, outer springs 14 are fixedly connected between the bottom ends of the sliding plates 13 and the fixing boxes 12, connecting rods 18 are fixedly connected to the top ends of the sliding plates 13, the connecting rods 18 penetrate through the inner top ends of the fixing boxes 12, the end portions of the connecting rods 18 are fixedly connected with baffle plates 11, when the baffle plates 11 move upwards to seal the wiring ports 3, damage to the device caused by water outside the box body 4 can be avoided, external dust can be prevented from entering, the cleaning work needing manpower in the later use process is reduced, sliding grooves 15 are arranged on the outer wall of the fixing boxes 12, sliding columns 17 are connected in the sliding grooves 15 in a sliding mode, the sliding groove 15 is irregular pentagon, at the moment, a sliding column 17 in the sliding groove 15 is positioned at an obtuse angle position at the upper end of the sliding groove 15, the end part of the sliding column 17 is fixedly connected with a transmission rod 16, the end part of the transmission rod 16 is hinged with a fixed box 12, a wiring terminal 10 is fixedly connected at the inner bottom end of a box body 4, a plurality of mounting frames 5 are fixedly connected with the outer wall of the box body 4, threaded holes are formed in the mounting frames 5, later-period installation and fixation are facilitated, a box cover 1 is hinged to the top end of the box body 4, a group of clamping grooves 2 are formed in the outer wall of the box cover 1, limiting plates 7 are arranged between the clamping grooves 2, the bottom end of each limiting plate 7 is fixedly connected with the box body 4, connecting columns 6 are fixedly connected with the inner walls of the clamping grooves 2, cylindrical pins 8 are slidably connected with cylindrical pins 8 in the connecting columns 6, inner springs 9 are fixedly connected between the cylindrical pins 8 and the connecting columns 6, the cylindrical pins 8 penetrate through the limiting plates 7, through holes are formed in the limiting plates 7 and press the cylindrical pins 8 in the clamping grooves 2, cylindric lock 8 slides and extrudees inner spring 9 to spliced pole 6, when cylindric lock 8 left limiting plate 7, both can open lid 1, realized that the quick installation of lid 1 and box body 4 is fixed, makes things convenient for work such as later maintenance dismantlement.

The working principle of the utility model is as follows: when the wiring port 3 of the box body 4 is not wired in daily use, as shown in fig. 5, the sliding slot 15 in the drawing is irregular pentagonal, at this time, the sliding column 17 in the sliding slot 15 is located at an obtuse angle at the upper end of the sliding slot 15, and is kept motionless under the combined action of the outer spring 14 and the transmission rod 16, and the sliding plate 13 is kept fixed in the fixed box 12, the baffle plate 11 is pressed downwards to drive the connecting rod 18 and the sliding plate 13 to move downwards in the fixed box 12 and extrude the outer spring 14, when the sliding plate 13 moves downwards, the sliding column 17 is not restrained by the obtuse angle of the irregular pentagonal in the sliding slot 15, at this time, the baffle plate 11 is released, the outer spring 14 releases elastic potential energy to push the sliding plate 13, the connecting rod 18 and the baffle plate 11 upwards, and the sliding column 17 and the transmission rod 16 rotate along the sliding slot 15, and finally, the sliding plate 13 is located at the bottommost position of the sliding slot 15 and is kept motionless, and the baffle plate 11 closes the wiring port 3, the effectual water of avoiding because the box is outside gets into in the box body 4, and leads to the device to damage, the effectual safety and the stability of guaranteeing the device, and can prevent that outside dust from getting into and need spending the manpower and carrying out cleaning work when having reduced later stage use.

When lid 1 is opened to needs, press cylindric lock 8 in the draw-in groove 2, cylindric lock 8 slides and extrudees inner spring 9 to the spliced pole 6, when cylindric lock 8 leaves limiting plate 7, both can open lid 1, otherwise when lid 1 need be closed, close lid 1 to 4 directions of box body, when cylindric lock 8 contacts limiting plate 7, earlier inwards extrude spliced pole 6 and inner spring 9, when the through-hole in cylindric lock 8 gets into limiting plate 7, inner spring 9 releases elastic potential energy, outwards pop out cylindric lock 8 and insert the through-hole in limiting plate 7, realized that the quick installation of lid 1 and box body 4 is fixed, make things convenient for work such as later maintenance dismantlement.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides an electrical installation terminal box for building outdoor engineering, a serial communication port, includes box body (4), a plurality of wiring mouth (3) have been seted up to box body (4) lateral wall, all be equipped with fixed box (12) under wiring mouth (3), fixed box (12) bottom fixed connection box body (4), sliding connection has slide (13) in fixed box (12), fixedly connected with outer spring (14) between slide (13) bottom and fixed box (12), slide (13) top fixedly connected with connecting rod (18) and baffle (11), spout (15) have been seted up to fixed box (12) outer wall, sliding connection has traveller (17) in spout (15), traveller (17) tip fixedly connected with transfer line (16), transfer line (16) tip is articulated mutually with fixed box (12).

2. The electrical installation junction box for construction outdoor works according to claim 1, characterized in that the connection rod (18) penetrates through the inner top end of the fixing box (12), and the end of the connection rod (18) is fixedly connected with the baffle plate (11).

3. The electrical installation junction box for outdoor construction engineering of claim 1, wherein the inner bottom end of the box body (4) is fixedly connected with a wiring terminal (10), the outer wall of the box body (4) is fixedly connected with a plurality of mounting frames (5), and the mounting frames (5) are all provided with threaded holes.

4. The electrical installation junction box for outdoor construction engineering of claim 1, wherein a box cover (1) is hinged to the top end of the box body (4), a set of clamping grooves (2) are formed in the outer wall of the box cover (1), and a limiting plate (7) is arranged between the clamping grooves (2).

5. The electrical installation junction box for outdoor construction engineering according to claim 4, wherein the bottom end of the limiting plate (7) is fixedly connected with the box body (4), the inner walls of the clamping grooves (2) are fixedly connected with connecting columns (6), and cylindrical pins (8) are slidably connected in the connecting columns (6).

6. The electrical installation junction box for outdoor construction engineering of claim 5, wherein an inner spring (9) is fixedly connected between the cylindrical pin (8) and the connecting column (6), the cylindrical pin (8) penetrates through the limiting plate (7), and the limiting plate (7) is provided with through holes corresponding to the cylindrical pin (8).

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