CN210350376U

CN210350376U - Distribution box wire connection structure

Info

Publication number: CN210350376U
Application number: CN201921192711.8U
Authority: CN
Inventors: 蔡友福
Original assignee: 蔡友福
Current assignee: BEIJING SHOUKE CATCH ELECTRIC TECHNOLOGY Co.,Ltd.
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-04-17
Anticipated expiration: 2029-07-26

Abstract

The utility model belongs to the technical field of the block terminal technique and specifically relates to a block terminal connection of electric lines structure, include: outer container, current conducting plate, electricity feeding plate, electric wire connection structure, conducting strip, copper sheet and insulating layer, outer container inner wall internal surface fixed connection is equipped with the current conducting plate, and outer container inner wall lower fixed surface connection is equipped with the electricity feeding plate, and current conducting plate side fixed connection is equipped with a plurality of electric wire connection structure, and fixed connection is equipped with a plurality of conducting strips in the current conducting plate, and the inside fixed connection of conducting strip is equipped with the copper sheet, and conducting strip outer wall fixed connection is equipped with the insulating layer. This practicality is through setting up connection of electric lines structure, makes block terminal connection of electric lines structure hide wire joint is whole inside connection of electric lines structure in the connection of electric lines department, makes the security of block terminal obtain promoting.

Description

Distribution box wire connection structure

Technical Field

The utility model relates to a block terminal technical field particularly, relates to a block terminal connection of electric lines structure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation; when the existing distribution box is used, because the wire connectors at the wire connecting positions inside the distribution box are exposed outside, the distribution box has the potential danger of electric shock, and therefore a distribution box wire connecting structure is urgently needed.

SUMMERY OF THE UTILITY MODEL

Problem (A)

To sum up, the utility model relates to a block terminal connection to electric lines structure is through structure and functional improvement to solve above-mentioned current block terminal when using, because the wire joint of its inside connection to electric lines department exposes in the outside, the problem of the dangerous hidden danger of electric shock exists of block terminal.

(II) technical scheme

The utility model provides a block terminal connection of electric lines structure, include: the electric box comprises an outer box, an electric conduction plate, an electric feeding plate, an electric wire connection structure, an electric conduction plate, a copper sheet and an insulating layer, wherein the electric conduction plate is fixedly connected to the inner surface of the inner wall of the outer box;

the electric wire connection structure includes: solid fixed ring, last clamp, lower clamp, data plate, retainer plate and conducting layer, wire connection structure left end fixed connection is equipped with solid fixed ring, and solid fixed ring and conducting strip fixed connection, wire connection structure top fixed connection is equipped with the clamp, and goes up the middle swing joint in clamp and the solid fixed ring right side, wire connection structure transfers fixed connection and is equipped with the lower clamp, and fixed connection in the middle of lower clamp and the solid fixed ring right side, wire connection structure right side outer wall swing joint is equipped with the retainer plate, and retainer plate and last clamp, lower clamp outer wall swing joint, the equal fixed connection of upper clamp, lower clamp inner wall is equipped with the conducting layer, upper clamp outer wall left end fixed connection is equipped with the data plate.

Preferably, the wire connecting structure and the conductive sheet form a Y-shaped structure.

Preferably, the upper clamp and the lower clamp form an opening and closing structure.

Preferably, the right end edge of the upper clamp and the lower clamp is an inclined edge.

Preferably, the outer wall of the right end of the upper clamp is provided with threads, the outer wall of the right end of the lower clamp is provided with threads, the inner wall of the fixing ring is provided with threads, and the outer wall of the right end of the upper clamp is provided with threads and the outer wall of the right end of the lower clamp is provided with threads which are engaged with the threads on the inner wall of the fixing ring.

Preferably, the two nameplates connected to the same end of the conducting strip are the same.

(III) advantageous effects

1. The utility model discloses a set up connection of electric lines structure, make block terminal connection of electric lines structure hide wire joint is whole inside connection of electric lines structure in the connection of electric lines department, make the security of block terminal obtain promoting.

2. The utility model has the advantages of through setting up the retainer plate, make the difficult not hard up of fixed good electric wire of block terminal connection structure.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the current conducting plate of the present invention.

Fig. 3 is a cross-sectional view of the conductive sheet of the present invention.

Fig. 4 is a schematic view of the structure of the wire connection structure of the present invention.

Fig. 5 is a schematic view of the structure of the wire connection structure of the present invention.

In fig. 1 to 5, the corresponding relationship between the part names or lines and the reference numbers is:

the electric wire connecting structure comprises an outer box-1, a conductive plate-2, an electric inlet plate-3, an electric wire connecting structure-4, a fixing ring-401, an upper clamp-402, a lower clamp-403, a nameplate-404, a fixing ring-405, a conductive layer-406, a conductive sheet-5, a copper sheet-501 and an insulating layer-502.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Example (b):

referring to fig. 1-5, the present invention provides a distribution box wire connection structure, including: the electric wire connecting structure comprises an outer box 1, a conductive plate 2, an electricity inlet plate 3, an electric wire connecting structure 4, a conductive plate 5, a copper sheet 501 and an insulating layer 502, wherein the conductive plate 2 is fixedly connected to the inner surface of the inner wall of the outer box 1, the electricity inlet plate 3 is fixedly connected to the lower surface of the inner wall of the outer box 1, the plurality of electric wire connecting structures 4 are fixedly connected to the side surface of the conductive plate 2, the plurality of conductive plates 5 are fixedly connected in the conductive plate 2, the copper sheet 501 is fixedly connected in the conductive plates 5, and the insulating layer;

the electric wire connection structure 4 includes: fixed ring 401, go up clamp 402, lower clamp 403, data plate 404, retainer plate 405 and conducting

layer

406, 4 left end fixed connection of wire connection structure is equipped with fixed ring 401, and

fixed ring

401 and 5 fixed connection of conducting strip, 4 top fixed connection of wire connection structure is equipped with clamp 402, and swing joint in the middle of last clamp 402 and the fixed ring 401 right side, wire connection structure 4 is transferred fixed connection and is equipped with lower clamp 403, and fixed connection in the middle of 403 and the fixed ring 401 right side of lower clamp, 4 right side outer wall swing joint of wire connection structure is equipped with the retainer plate 405, and retainer plate 405 and last clamp 402, clamp 403 outer wall swing joint down, go up clamp 402, the equal fixed connection of lower clamp 403 inner wall is equipped with conducting layer 406, it is equipped with data plate 404 to go up 402 clamp outer wall left end fixed connection.

The wire connecting structure 4 and the conducting strip 5 form a Y-shaped structure, so that the wire connecting structure of the distribution box facilitates wire connection among elements.

The upper clamp 402 and the lower clamp 403 form an opening and closing structure, so that when the electric wire connecting structure of the distribution box is used for installing an electric wire, only one end of the electric wire needs to be clamped between the upper clamp 402 and the lower clamp 403, and then the electric wire is fixed by the fixing ring 405.

Wherein, the right end edge of the upper clamp 402 and the lower clamp 403 is an inclined edge, so that the fixing ring 405 can be more easily fixed on the outer wall of the upper clamp 402 and the lower clamp 403 when the electric wire is installed in the distribution box electric wire connecting structure.

The outer wall of the right end of the upper clamp 402 is provided with threads, the outer wall of the right end of the lower clamp 403 is provided with threads, the inner wall of the fixing ring 405 is provided with threads, the outer wall of the right end of the upper clamp 402 is provided with threads, the outer wall of the right end of the lower clamp 403 is provided with threads, and the threads are meshed with the inner wall of the fixing ring 405, so that when an electric wire is installed in the distribution box electric wire connecting structure, one end of the electric wire is clamped between the upper clamp 402 and the lower clamp 403, the fixing ring 405 is screwed in from the right ends of the upper clamp 402 and the lower clamp 403, the fixing ring 405 moves to.

Wherein, two data plates 404 connected at the same end of the conducting strip 5 are the same, so that the distribution box wire connection structure is convenient for distinguishing the wire connection structure 4 connected on the same conducting strip 5.

The working principle is as follows:

the upper clamp 402, the lower clamp 403 and the fixing ring 405 are all made of insulating materials;

when the electric wire connecting structure of the distribution box is used for installing the electric wire, one end of the electric wire is clamped between the upper clamp 402 and the lower clamp 403, the fixing ring 405 is screwed in from the right ends of the upper clamp 402 and the lower clamp 403, the fixing ring 405 moves leftwards, and the upper clamp 402 and the lower clamp 403 clamp the electric wire; make wire joint all in block terminal connection of electric lines structure's inside, promoted the security of whole block terminal.

Claims

1. A distribution box wire connection structure comprising: outer container (1), current conducting plate (2), advance electric plate (3), wire connection structure (4), conducting strip (5), copper sheet (501) and insulating layer (502), its characterized in that: the inner surface of the inner wall of the outer box (1) is fixedly connected with a conductive plate (2), the lower surface of the inner wall of the outer box (1) is fixedly connected with a power feeding plate (3), the side surface of the conductive plate (2) is fixedly connected with a plurality of wire connecting structures (4), the inner part of the conductive plate (2) is fixedly connected with a plurality of conductive plates (5), the inner part of each conductive plate (5) is fixedly connected with a copper sheet (501), and the outer wall of each conductive plate (5) is fixedly connected with an insulating layer (502);

the electric wire connection structure (4) includes: the wire connecting structure comprises a fixing ring (401), an upper clamp (402), a lower clamp (403), a nameplate (404), a fixing ring (405) and a conducting layer (406), wherein the left end of the wire connecting structure (4) is fixedly connected with the fixing ring (401), the fixing ring (401) is fixedly connected with a conducting plate (5), the upper clamp (402) is fixedly connected above the wire connecting structure (4), the upper clamp (402) is movably connected with the middle of the right side of the fixing ring (401), the wire connecting structure (4) is lowered and fixedly connected with the lower clamp (403), the lower clamp (403) is fixedly connected with the middle of the right side of the fixing ring (401), the fixing ring (405) is movably connected with the outer wall of the right side of the wire connecting structure (4), the fixing ring (405) is movably connected with the outer wall of the upper clamp (402) and the outer wall of the lower clamp (403), the inner walls of the upper clamp (402) and the, and a nameplate (404) is fixedly connected to the left end of the outer wall of the upper clamp (402).

2. The distribution box wire connection structure of claim 1, wherein: the wire connecting structure (4) and the conducting strip (5) form a Y-shaped structure.

3. The electrical box wire connection structure of claim 1, wherein: the upper clamp (402) and the lower clamp (403) form an opening and closing structure.

4. The electrical box wire connection structure of claim 1, wherein: the right end edge of the upper clamp (402) and the lower clamp (403) is an inclined edge.

5. The electrical box wire connection structure of claim 1, wherein: the outer wall of the right end of the upper clamp (402) is provided with threads, the outer wall of the right end of the lower clamp (403) is provided with threads, the inner wall of the fixing ring (405) is provided with threads, the outer wall of the right end of the upper clamp (402) is provided with threads, the outer wall of the right end of the lower clamp (403) is provided with threads, and the threads are meshed with the inner wall of the fixing ring (405).

6. The electrical box wire connection structure of claim 1, wherein: the two nameplates (404) connected to the same end of the conducting strip (5) are the same.