CN218124230U

CN218124230U - Junction cassette capable of being combined

Info

Publication number: CN218124230U
Application number: CN202221623701.7U
Authority: CN
Inventors: 韩鹏峰; 陈梦洁; 谢轶炜
Original assignee: Zhejiang Tongzheng Pipe Technology Co ltd
Current assignee: Zhejiang Tongzheng Pipe Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-23
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to a wiring magazine that can make up, including the body, the surface of body is equipped with butt joint face one and butt joint face two, and butt joint face one all is equipped with socket joint subassembly one with the outside of butt joint face two, and butt joint face one all is equipped with the connector link of taking the internal screw thread with the inside of butt joint face two, and butt joint face one all is equipped with socket joint subassembly two with the outside of butt joint face two, and socket joint subassembly two is located the below of socket joint subassembly one, and butt joint face one all is equipped with the spliced pole of taking the connecting hole with the inside of butt joint face two, and the spliced pole is located the below of connector link. The utility model discloses a stability and firmness improve greatly, and are fit for the screw wiring of any model.

Description

Combinable junction cassette

Technical Field

The utility model relates to a wiring magazine specifically relates to a wiring magazine that can make up belongs to the technical field of electrician's system.

Background

The junction cassette is an electrician auxiliary tool necessary in building engineering or various decoration constructions, and can simultaneously play a role in connecting electric wires, ensuring the transition of various electric appliance lines and protecting the safety of the lines. The junction box is mainly used for installing various switches, sockets and junction panels for other electrical appliances. The connection cassette among the prior art structure is simpler, needs the mode that adopts upper portion or middle part joint when two above combinations use, and its stability and firmness are relatively poor, and can only detain the wiring through the metal on both sides during the wiring, runs into the screw can't be connected with the iron buckle, perhaps when the screw thread in the iron buckle slips the tooth, causes the construction difficulty easily.

Accordingly, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

To the above technical problem of prior art, the utility model aims at providing a wiring magazine that can make up, its stability and firmness improve greatly, and are fit for the screw wiring of any model.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a combinable junction cassette comprises a body, wherein a first butt joint face and a second butt joint face are arranged on the outer surface of the body, socket assemblies I are arranged on the outer portions of the first butt joint face and the second butt joint face respectively, connecting buckles with internal threads are arranged inside the first butt joint face and the second butt joint face respectively, socket assemblies II are arranged on the outer portions of the first butt joint face and the second butt joint face respectively, the socket assemblies II are located below the socket assemblies I, connecting columns with connecting holes are arranged inside the first butt joint face and the second butt joint face respectively, and the connecting columns are located below the connecting buckles.

The socket assembly II comprises a hook and a square hole which are matched with each other, the hook is positioned on the butt joint surface I, and the square hole is positioned on the butt joint surface II.

The edges of the first butt joint surface and the second butt joint surface are respectively provided with a flange, and the hook and the square hole are respectively positioned at the bottom of the flange.

The bottom surfaces of the first butt joint surface and the second butt joint surface are both trapezoidal.

The butt joint rib is arranged on two sides of the body, is perpendicular to the first butt joint face and the second butt joint face, and is provided with a plurality of reinforcing ribs which are parallel to each other.

The first socket assembly comprises a slot and a plug-in buckle which are matched with each other, the slot is positioned on the first butt joint surface, and the plug-in buckle is positioned on the second butt joint surface.

The body is provided with a disc capable of being knocked off, and the disc forms a threading hole after being knocked off.

The connecting buckle is connected with the body through the inserting piece component.

The inserting piece assembly comprises an inserting piece, a guide pillar is arranged on the inserting piece, a barb is arranged on the guide pillar, a blocking strip is arranged on the side face of the inserting piece, a square groove is formed in the body, the side edge of the barb is located outside the edge of the square groove, and the guide pillar is located inside the square groove.

The barb consists of an inclined surface and a flat surface.

The beneficial effects of the utility model are as follows:

the utility model discloses the wiring magazine that can make up, in order to guarantee that two or more line boxes are more firm and level when the installation, be provided with socket joint subassembly two in the lower part of body, socket joint subassembly two includes a pair of couple and a pair of square hole, when two or more line boxes are installed, can increase the firmness of line box installation on the one hand on the basis of socket joint subassembly one by pressing a pair of couple into a pair of square hole; on the other hand, as the first socket assembly is arranged at the upper part of the wire box, seamless connection can be realized above the wire box when two or more wire boxes are connected. And socket joint subassembly two can make line box below seamless connection to it is more level and smooth when letting the line box installation, can not the warpage. The body is internally provided with two connecting columns which can be connected with the switch panel through connecting holes. During because of the fitment, the difference of different brands screw, can appear individual screw can't with the interior threaded connection who connects in detaining, perhaps when the internal thread in the connection detains slips tooth, can be connected flush mounting plate of switch and two spliced poles through the screw, its stability and firmness improve greatly, and be fit for the screw wiring of any model.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

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

FIG. 4 is a schematic view of the insert assembly of the present invention;

wherein, 1 is the body, 2 is the first, 3 is the second, 4 is the connector link, 5 is the internal thread, 6 is the spliced pole, 7 is the connecting hole, 8 is the couple, 9 is the square hole, 10 is the flange, 11 is the butt joint muscle, 12 is the strengthening rib, 13 is the slot, 14 is the eye-splice, 15 is the through wires hole, 16 is the inserted sheet, 17 is the guide pillar, 18 is the barb, 19 is the blend stop, 20 is the square groove, 21 is the inclined plane, 22 is the plane.

Detailed Description

The present invention will be further described with reference to specific examples, but the scope of the present invention is not limited thereto.

As shown in fig. 1-4, the combinable junction box of the present invention comprises a body 1, a disc capable of being knocked off is disposed on the body 1, the size of the disc and the position of the disc in the junction box are not fixed, and the disc can be customized according to the needs of different customers, and is compressed in the junction box when not subjected to external force. When struck by an external force, the wafer drops to form a threading hole 15, and the threading hole 15 allows the electric wire to enter the wiring cassette and be connected to the switch panel. The threading hole 15 can be used for installing a conduit or other conduit fittings and can meet the requirements of different installation environments and conditions.

The outer surface of the body 1 is provided with a first butt joint surface 2 and a second butt joint surface 3, the outer portions of the first butt joint surface 2 and the second butt joint surface 3 are respectively provided with a first socket assembly, the inner portions of the first butt joint surface 2 and the second butt joint surface 3 are respectively provided with a connecting buckle 4 with an internal thread 5, the outer portions of the first butt joint surface 2 and the second butt joint surface 3 are respectively provided with a second socket assembly, and the second socket assembly is located below the first socket assembly.

Wherein, the connecting buckle 4 with the internal thread 5 is used for the switch panel when decorating and the utility model discloses a be connected. The position of the connecting buckle 4 in the junction box is movable, and the connecting buckle can be finely adjusted back and forth and left and right in two square hole positions on the front surface of the junction box. Therefore, the switch panel can be conveniently connected with the wiring cassette during decoration, and better containment is realized for the difference of the installation sizes of the switch panels of different models. However, due to the difference of different brands of screws during decoration, individual screws cannot be connected with the internal threads 5 in the connecting buckle 4, or the internal threads 5 in the connecting buckle 4 are in thread slipping, at this time, connecting columns 6 with connecting holes 7 are arranged inside the first butt joint surface 2 and the second butt joint surface 3, and the connecting columns 6 are located below the connecting buckles 7. Can be connected flush mounting plate of switch and two spliced poles 6 through the screw, its stability and firmness improve greatly, and be fit for the screw wiring of any model.

Further set up, the utility model provides a socket subassembly one is including the slot 13 and the eye-splice 14 of mutually supporting, and slot 13 is located butt joint face one 2, and eye-splice 14 is located butt joint face two 3. When two or more wiring cassettes are mounted on each other, the two or more wiring cassettes can be easily connected without the aid of glue or other tools by inserting the insert 14 into the insertion groove 13. The socket assembly II comprises a hook 8 and a square hole 9 which are matched with each other, the hook 8 is positioned on the first butt joint surface 2, the square hole 9 is positioned on the second butt joint surface 3, in order to ensure that two or more wiring cassettes are firmer and smoother when being installed, the lower parts of the left side and the right side of the wiring cassettes are respectively provided with the pair of hooks 8 and the pair of square holes 9, when the two or more wiring cassettes are installed, the pair of hooks 8 can be pressed into the pair of square holes 9, and on one hand, the firmness of installing the wiring cassettes can be increased on the basis of the socket assembly I; on the other hand, because the structure of the first socket assembly is arranged on the upper part of the line box, seamless connection can be realized above when two or more connection cassettes are connected, and the second socket assembly can enable the lower parts of the connection cassettes to be also connected seamlessly, so that the connection cassettes are more smooth and cannot be warped when being installed.

Further set up, the utility model provides a butt joint face 2 all is equipped with flange 10 with two 3 edges of butt joint face, and couple 8 and square hole 9 all are located the bottom of flange 10. When two or more wiring cassettes are installed, the flanges 10 on the left side and the right side can ensure seamless connection when the wiring cassettes are connected, and the problem that during decoration construction, cement paste or gravel enters the wiring cassettes to cause threading difficulty is avoided.

Because the utility model discloses before installing into the wall, need open a groove that can hold the wiring magazine on the wall earlier, this process is consuming time and is hard, for the efficiency that promotes workman's completion this process, the utility model provides a bottom surface of butt joint face one 2 and butt joint face two 3 is trapezoidal. The wiring cassette can be better adapted to the rugged installation environment after slotting without looking after the corner angles of the slot when a worker slots, and the slotting efficiency of the worker can be improved.

Will the utility model discloses after putting into the inslot that opens, need with cement mortar will the utility model discloses fix in the wall, can extrude the wiring magazine after cement mortar solidifies, for preventing wiring magazine atress deformation, the utility model discloses be equipped with butt joint muscle 11 in body 1's both sides, butt joint muscle 11 is perpendicular with butt joint face one 2, butt joint face two 3, and is equipped with the strengthening rib 12 that a plurality of is parallel to each other on the butt joint muscle 11. The connection cassette has better compression resistance and deformation resistance. In addition, butt joint muscle 11 and strengthening rib 12 also can be better with cement mortar laminating and package tightly, increase the friction with cement mortar, prevent that cement mortar from filling empty drum when not in place, lead to the wiring magazine to drop.

The connecting buckle 4 is connected with the body 1 through the inserting piece component. The inserting sheet component comprises an inserting sheet 16, a guide post 17 is arranged on the inserting sheet 16, a barb 18 is arranged on the guide post 17, and the barb 18 consists of an inclined surface 21 and a flat surface 22. The side of the inserting piece 16 is provided with a stop strip 19 for limiting the inserting piece 16, so that the inserting piece 16 does not shake left and right. The body 1 is provided with a square groove 20, the side edge of the barb 18 is positioned outside the edge of the square groove 20, and the guide pillar 17 is positioned inside the square groove 20, so that the insertion piece 16 is firmly clamped in the square groove 20.

The utility model discloses a stability and firmness improve greatly, and are fit for the screw wiring of any model.

The above embodiments are only used for explaining the inventive concept of the present invention, and not for limiting the protection of the present invention, and all the modifications that are insubstantial to the present invention using this concept should fall within the protection scope of the present invention.

Claims

1. The utility model provides a wiring magazine that can make up, includes the body, the surface of body is equipped with butt joint face one and butt joint face two, the outside of butt joint face one and butt joint face two all is equipped with socket joint subassembly one, the inside of butt joint face one and butt joint face two all is equipped with the connector link of in-band screw thread, its characterized in that: the outer parts of the first butt joint surface and the second butt joint surface are respectively provided with a socket assembly II, the socket assembly II is positioned below the socket assembly I, connecting columns with connecting holes are arranged inside the first butt joint surface and the second butt joint surface, and the connecting columns are positioned below the connecting buckles.

2. The combinable wiring cassette of claim 1, wherein: the socket assembly II comprises a hook and a square hole which are matched with each other, the hook is positioned on the butt joint surface I, and the square hole is positioned on the butt joint surface II.

3. The combinable junction box of claim 2, wherein: the edges of the first butt joint surface and the second butt joint surface are respectively provided with a flange, and the hook and the square hole are respectively positioned at the bottom of the flange.

4. The combinable wiring cassette as claimed in any one of claims 1 to 3, wherein: the bottom surfaces of the first butt joint surface and the second butt joint surface are both trapezoidal.

5. The combinable wiring cassette of claim 4, wherein: and the two sides of the body are provided with butt joint ribs which are perpendicular to the first butt joint surface and the second butt joint surface, and the butt joint ribs are provided with a plurality of reinforcing ribs which are parallel to each other.

6. The combinable wiring cassette of claim 1, wherein: the first socket assembly comprises a slot and a plug-in buckle which are matched with each other, the slot is positioned on the first butt joint surface, and the plug-in buckle is positioned on the second butt joint surface.

7. The combinable wiring cassette of claim 1, wherein: the body is provided with a disk capable of being knocked off, and the disk is knocked off to form a threading hole.

8. The combinable wiring cassette of claim 1, wherein: the connecting buckle is connected with the body through the inserting piece component.

9. The combinable junction cassette of claim 8, wherein: the insert component comprises an insert, wherein a guide pillar is arranged on the insert, a barb is arranged on the guide pillar, a blocking strip is arranged on the side surface of the insert, a square groove is formed in the body, the side edge of the barb is located outside the edge of the square groove, and the guide pillar is located inside the square groove.

10. The combinable wiring cassette of claim 9, wherein: the barb consists of an inclined surface and a flat surface.