CN211351597U

CN211351597U - Building electrical junction box convenient to installation

Info

Publication number: CN211351597U
Application number: CN201921741152.1U
Authority: CN
Inventors: 高忠宽; 冯彩侠; 崔荷英; 赵洪利
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-25
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses an electrical junction box for building convenient to installation, including the terminal box main part, the upper end of terminal box main part is hollowed and is provided with the recess, the inside of recess is provided with the rubber pad, the upper end surface of rubber pad is provided with outstanding lid, the upper end surface of outstanding lid is provided with the wiring lid, the both ends of outstanding lid are all hollowed and are provided with a bolt, the both ends of terminal box main part all are provided with the patch tube, the inboard of terminal box main part is provided with the fixed column, the upper end of fixed column is inside to be hollowed and is provided with the fixed slot, the inside one side that is close to the fixed slot in upper end of fixed column is provided with the inclined hole, the inside of inclined hole is. A building electrical junction box convenient to installation, can prevent that the inside wire joint of terminal box from weing and corroding, can fix the electric wire, prevent that connector lug department electric wire from droing, lead to the circuit to open circuit.

Description

Building electrical junction box convenient to installation

Technical Field

The utility model relates to an electrical junction box field, in particular to building electrical junction box convenient to installation.

Background

In the building construction process, 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 as the transition part at the joint part of the electric wire, the electric wire tube is connected with the junction box, the electric wires in the wire tube are connected in the junction box, and the functions of protecting the electric wire and connecting the electric wire are achieved; the traditional junction box has some defects, firstly, the junction box is easy to be wetted by water, so that the wire connector is rotten and the line is paralyzed, secondly, the junction is simply connected and does not play a role in fixing, the junction is dropped due to slight external force, the line is broken, and in order to solve the problems, the building electrical junction box convenient to install is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an architectural electrical junction box convenient to install, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical junction box for building convenient to installation, includes the terminal box main part, the upper end of terminal box main part is hollowed and is provided with the recess, the inside of recess is provided with the rubber pad, the upper end surface of rubber pad is provided with outstanding lid, the upper end surface of outstanding lid is provided with the wiring lid, the inside bolt that is provided with one number of all hollowing in both ends of outstanding lid, the both ends of terminal box main part all are provided with the junction tube, the inboard of terminal box main part is provided with the fixed column, the inside hollowing in upper end of fixed column is provided with the fixed slot, the inside one side that is close to the fixed slot in upper end of fixed column is provided with the inclined hole, the inside of inclined hole runs through and is provided with the fixed strip, the inside No. two bolts.

Preferably, a wiring terminal is arranged on one side, close to the fixing column, of the inner side of the junction box main body, a wiring hole is formed in the wiring terminal in a hollowed mode, and a third bolt penetrates through the inner portion of the upper end of the wiring terminal.

Preferably, the wiring hole is fixedly connected with the wiring terminal, and the outer surface of the third bolt is movably connected with the inner surface of the wiring terminal.

Preferably, the groove is fixedly connected with the junction box main body, the outer surface of the lower end of the rubber pad is movably connected with the groove, the outer surface of the upper end of the rubber pad is fixedly connected with the outer surface of the lower end of the protruding cover, and the outer surface of the upper end of the protruding cover is fixedly connected with the outer surface of the lower end of the wiring cover.

Preferably, the protruding cover is fixedly connected with the junction box main body through a first bolt, the junction box main body is fixedly connected with the junction box pipe, the outer surfaces of the lower ends of the fixing columns are fixedly connected with the junction box main body, the number of the fixing columns is two, and the fixing grooves are fixedly connected with the fixing columns.

Preferably, the inclined hole is fixedly connected with the fixing column, the fixing strip is movably connected with the inclined hole, the outer surface of the rear end of the fixing strip is fixedly connected with the fixing column through a second bolt, the outer surface of the lower end of the latch is fixedly connected with the outer surface of the upper end of the fixing strip, and the number of the latches is a plurality of groups.

Compared with the prior art, the utility model discloses following beneficial effect has: this building electrical junction box convenient to installation, during the use through insert the protruding lid in the recess, the lower extreme of protruding lid supports the upper end of rubber pad, the rethread is twisted and is moved a bolt and firmly fix protruding lid and terminal box main part together, wherein the rubber pad between protruding lid and the terminal box main part can effectually prevent the inboard that water from getting into the terminal box main part, prevent because the junction corrodes by the tide, greatly increased the last life of junction, secondly, be provided with the fixed column through the both sides at the terminal, can be through the pulling fixed strip downwards, the latch can reverse card in the terminal box main part, firmly fix the electric wire among the fixed slot, this fixing power can fix the electric wire and prevent that external force from pulling to tear the junction head department and tear the circuit disconnection that leads to, comparatively practical, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction electrical junction box of the present invention, which is convenient for installation;

FIG. 2 is an exploded view of an electrical junction box for construction of the present invention, which is easy to install; FIG. 3 is the utility model discloses a local structure schematic diagram of building electrical junction box convenient to installation

FIG. 4 is an enlarged schematic view of B of an easy-to-install construction electrical junction box of the present invention; FIG. 5 is an enlarged schematic view of A of an easy-to-install construction electrical junction box of the present invention;

fig. 6 is the utility model discloses a building electrical junction box's convenient to installation partially dissects the schematic diagram.

In fig. 1, a junction box main body; 2. a groove; 3. a rubber pad; 4. a protruding cover; 5. a wiring cover; 6. a first bolt; 7. A wire connecting pipe; 8. fixing a column; 9. fixing grooves; 10. an inclined hole; 11. a fixing strip; 12. a second bolt; 13. clamping teeth; 14. A binding post; 15. a wiring hole; 16. and a third bolt.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-6, a building electrical junction box convenient to install, including junction box main body 1, the upper end of junction box main body 1 is hollowed and is provided with recess 2, the inside of recess 2 is provided with rubber pad 3, the upper end surface of rubber pad 3 is provided with protruding lid 4, the upper end surface of protruding lid 4 is provided with wiring lid 5, the inside of both ends of protruding lid 4 is all hollowed and is provided with bolt 6 No. one, the both ends of junction box main body 1 are all provided with wiring pipe 7, the inboard of junction box main body 1 is provided with fixed column 8, the inside of upper end of fixed column 8 is hollowed and is provided with fixed slot 9, one side that the inside of upper end of fixed column 8 is close to fixed slot 9 is provided with inclined hole 10, the inside of inclined hole 10 runs through and is provided with fixed strip 11, the inside of rear end of fixed strip 11 is.

A binding post 14 is arranged on one side, close to the fixing post 8, of the inner side of the junction box main body 1, wiring can be conducted through the binding post 14, a wiring hole 15 is formed in the binding post 14 in a hollowed mode, two groups of electric wires can be inserted into the wiring hole 15 and fixed through a third bolt 16, and the third bolt 16 penetrates through the upper end of the binding post 14; the wiring hole 15 is fixedly connected with the wiring terminal 14, and the outer surface of the third bolt 16 is movably connected with the inner surface of the wiring terminal 14; the groove 2 is fixedly connected with the junction box main body 1, the rubber pad 3 can be placed through the groove 2, the outer surface of the lower end of the rubber pad 3 is movably connected with the groove 2, water can be prevented from entering the junction box main body 1 through the rubber pad 3, the outer surface of the upper end of the rubber pad 3 is fixedly connected with the outer surface of the lower end of the protruding cover 4, and the outer surface of the upper end of the protruding cover 4 is fixedly connected with the outer surface of the lower end of the wiring cover 5; the protruding cover 4 is fixedly connected with the junction box main body 1 through a first bolt 6, the wiring pipes 7 are fixedly connected with the junction box main body 1, electric wires enter the junction box main body 1 through the wiring pipes 7, the outer surface of the lower end of each fixing column 8 is fixedly connected with the junction box main body 1, the number of the fixing columns 8 is two, the fixing grooves 9 are fixedly connected with the fixing columns 8, and the electric wires can be fixed through the fixing grooves 9 and the fixing strips 11; inclined hole 10 and fixed column 8 fixed connection, fixed strip 11 and inclined hole 10 swing joint, the rear end surface of fixed strip 11 passes through No. two bolt 12 and fixed column 8 fixed connection, and the lower extreme surface of latch 13 and the upper end surface fixed connection of fixed strip 11 can prevent the not hard up of fixed strip 11 through latch 13, and the quantity of latch 13 is a plurality of groups.

It should be noted that, the utility model relates to an electrical terminal box for building convenient to installation, during the use through penetrating terminal box main part 1 with two sets of electric wires from two sets of patch tubes 7 respectively, pass fixed slot 9 with the electric wire again, through pulling the fixed strip 11 downwards, latch 13 can reverse card on terminal box main part 1, fix the electric wire, insert the one end of two sets of electric wires again and twist No. three bolts 16 in wiring hole 15 and fix the joint department of two sets of electric wires, insert protruding lid 4 again in recess 2, the lower extreme of protruding lid 4 supports the upper end of rubber pad 3, rethread twist No. one bolt 6 with protruding lid 4 and terminal box main part 1 firmly fixed together, surpass traditional terminal box on the use prospect, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A construction electrical junction box convenient to install, includes junction box main body (1), its characterized in that: the upper end of the junction box main body (1) is hollowed to be provided with a groove (2), a rubber pad (3) is arranged inside the groove (2), a protruding cover (4) is arranged on the outer surface of the upper end of the rubber pad (3), a wiring cover (5) is arranged on the outer surface of the upper end of the protruding cover (4), a first bolt (6) is arranged inside each of two ends of the protruding cover (4) in a hollowed mode, wiring pipes (7) are arranged at two ends of the junction box main body (1), a fixing column (8) is arranged on the inner side of the junction box main body (1), a fixing groove (9) is arranged inside each of the upper ends of the fixing columns (8) in a hollowed mode, an inclined hole (10) is formed in one side, close to the fixing groove (9), of the inner portion of the upper end of each fixing column (8), a fixing strip (11) penetrates through the inner portion of each inclined hole, the outer surface of the fixing strip (11) is provided with a latch (13).

2. An easily installable construction electrical junction box according to claim 1, wherein: a wiring terminal (14) is arranged on one side, close to the fixing column (8), of the inner side of the junction box main body (1), a wiring hole (15) is formed in the wiring terminal (14) in a hollowed mode, and a third bolt (16) penetrates through the inner portion of the upper end of the wiring terminal (14).

3. An easily installable construction electrical junction box according to claim 2, wherein: the wiring hole (15) is fixedly connected with the wiring terminal (14), and the outer surface of the third bolt (16) is movably connected with the inner surface of the wiring terminal (14).

4. An easily installable construction electrical junction box according to claim 1, wherein: the groove (2) is fixedly connected with the junction box main body (1), the outer surface of the lower end of the rubber pad (3) is movably connected with the groove (2), the outer surface of the upper end of the rubber pad (3) is fixedly connected with the outer surface of the lower end of the protruding cover (4), and the outer surface of the upper end of the protruding cover (4) is fixedly connected with the outer surface of the lower end of the wiring cover (5).

5. An easily installable construction electrical junction box according to claim 1, wherein: the protruding cover (4) is fixedly connected with the junction box main body (1) through a first bolt (6), the junction tubes (7) are fixedly connected with the junction box main body (1), the outer surface of the lower end of each fixing column (8) is fixedly connected with the junction box main body (1), the number of the fixing columns (8) is two, and the fixing grooves (9) are fixedly connected with the fixing columns (8).

6. An easily installable construction electrical junction box according to claim 1, wherein: the inclined hole (10) is fixedly connected with the fixing column (8), the fixing strip (11) is movably connected with the inclined hole (10), the outer surface of the rear end of the fixing strip (11) is fixedly connected with the fixing column (8) through a second bolt (12), the outer surface of the lower end of the clamping tooth (13) is fixedly connected with the outer surface of the upper end of the fixing strip (11), and the clamping teeth (13) are arranged in a plurality of groups.