CN215600843U

CN215600843U - Distribution box with inlet wire knock-off hole

Info

Publication number: CN215600843U
Application number: CN202122351636.9U
Authority: CN
Inventors: 范毕华; 游龙; 钟贵洪
Original assignee: Fan Bihua
Current assignee: Fan Bihua
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-01-21
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a distribution box with an incoming line knock-off hole, which comprises a distribution box body, wherein a knock-off hole structure is arranged on the side surface of the distribution box body, a long slotted hole is formed in the bottom of the distribution box body, an elastic pad is arranged at the bottom of the distribution box body, a hollow area is arranged in the middle of the elastic pad, and the long slotted hole can be completely exposed out of the hollow area; the inside of slotted hole is provided with the spliced pole, the inboard fixedly connected with connection chassis that the bottom of spliced pole just is located the empty region, the top of spliced pole can be dismantled and be connected with the cardboard. According to the utility model, the mounting structure of the distribution box body is improved, the mounting structure consisting of the connecting underframe, the connecting column and the clamping plate is arranged, the connecting underframe can be firstly positioned and mounted during specific mounting, and then the clamping plate is used for fixing the distribution box, so that the mounting accuracy can be ensured, and overlarge deviation can be avoided.

Description

Distribution box with inlet wire knock-off hole

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box with an incoming line knock-off hole.

Background

The distribution box is a box structure with circuit elements, signal transmission elements, circuit control elements and the like which are installed in a centralized mode, a line enters the distribution box from the side face of the distribution box and is connected with the control elements inside the distribution box, the household distribution box or the distribution box generally adopts a knock-off hole structure, and when the household distribution box or the distribution box is needed to be used, the knock-off hole is opened (the knock-off hole is directly knocked off).

The household distribution box mainly has two types 1 and is directly arranged on the wall surface; 2. the power distribution box embedded in the wall needs to be matched with the line embedded in the wall for use.

Present domestic block terminal simple structure, the installation is more inconvenient, causes the deviation of mounted position easily, can not be fine use with pre-buried spool cooperation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a distribution box with an incoming line knock-off hole.

In order to achieve the purpose, the utility model adopts the following technical scheme: a distribution box with an incoming line knock-off hole comprises a distribution box body, wherein a knock-off hole structure is arranged on the side face of the distribution box body, a long slotted hole is formed in the bottom of the distribution box body, an elastic pad is arranged at the bottom of the distribution box body, a hollow area is arranged in the middle of the elastic pad, and the hollow area can enable the long slotted hole to be completely exposed;

a connecting column is arranged inside the long slotted hole, the bottom end of the connecting column and the inner side of the empty area are fixedly connected with a connecting underframe, and the top of the connecting column is detachably connected with a clamping plate;

the inner side of the power distribution box body is fixedly connected with a sliding plate, and the inner side of the sliding plate is provided with a connecting structure.

As a further description of the above technical solution:

the knocking-off hole structure comprises a plurality of knocking-off holes, and the knocking-off holes are arranged in a row.

As a further description of the above technical solution:

the upper surface of the connecting underframe is provided with a step hole.

As a further description of the above technical solution:

and a side bayonet is arranged on the side surface of the connecting column.

As a further description of the above technical solution:

a fork is formed in the side face of the clamping plate, so that two clamping pins are formed at one end of the clamping plate, and the side face of each clamping pin is located on the inner side of the side bayonet.

As a further description of the above technical solution:

the side surface of the sliding plate is provided with a sliding opening, the inner bottom of the sliding opening is provided with a backing plate, and the inner side surface of the sliding opening is fixedly connected with a limiting disc through a screw.

As a further description of the above technical solution:

the connecting structure comprises a supporting plate, one end of the supporting plate extends into the sliding port and is located between the base plate and the limiting plate, and one side of the bottom of the power distribution box body, away from the supporting plate, is fixedly connected with a connecting plate.

As a further description of the above technical solution:

the side of distribution box is provided with along limit.

The utility model has the following beneficial effects:

1. compared with the prior art, this block terminal with inlet wire is knockdown hole improves through the mounting structure to the distribution box body, and the mounting structure that chassis, spliced pole, cardboard are constituteed is connected in the design, can fix a position earlier the installation in the time of concrete installation and connect the chassis, then utilizes the cardboard to fix the block terminal, can guarantee the accuracy of installation, avoids the deviation too big.

2. Compared with the prior art, this block terminal with inlet wire knockdown hole through being provided with sliding plate, connection structure, can be convenient for with connection structure fixed mounting on the distribution box body, with the side by side orderly connection of circuit control component (generally for standard air switch, circuit protector lamp) on the connecting plate.

Drawings

Fig. 1 is a schematic perspective view of a distribution box with an incoming-line knockout hole according to the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic front structural view of a distribution box with an incoming-line knockout hole according to the present invention;

fig. 4 is a schematic top view of a distribution box with an incoming tapping hole according to the present invention;

FIG. 5 is a cross-sectional view taken at C-C of FIG. 4 in accordance with the present invention;

FIG. 6 is a cross-sectional view taken along line D-D of FIG. 4 in accordance with the present invention;

FIG. 7 is an enlarged view of the utility model shown at B in FIG. 6;

fig. 8 is a schematic perspective view of another perspective view of a distribution box with an incoming tapping hole according to the present invention.

Illustration of the drawings:

1. a distribution box body; 11. an edge; 12. a long slot hole; 2. a knock-out hole structure; 3. an elastic pad; 4. connecting the underframe; 41. a stepped bore; 5. connecting columns; 51. a side bayonet; 6. clamping a plate; 61. clamping a pin; 7. a sliding plate; 71. a base plate; 72. a limiting disc; 8. a connecting structure; 81. a support plate; 82. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides a distribution box with an incoming wire knockout hole: the power distribution box comprises a power distribution box body 1, wherein a rim 11 is arranged on the side surface of the power distribution box body 1, the rim 11 is used for connecting a front cover, the front cover can adopt a hinge connection mode, a knock-off hole structure 2 is arranged on the side surface of the power distribution box body 1, a mounting hole is formed after a catch of the knock-off hole structure 2 is knocked off, the knock-off hole structure 2 is arranged at a position close to the top of the power distribution box body 1, a long slotted hole 12 is formed in the bottom of the power distribution box body 1, an elastic pad 3 is arranged at the bottom of the power distribution box body 1, a hollow area is arranged in the middle of the elastic pad 3, the long slotted hole 12 can be completely exposed in the hollow area, and the elastic pad 3 does not influence the installation of a connecting chassis 4;

a connecting column 5 is arranged in the long slotted hole 12, the bottom end of the connecting column 5 and the inner side of the empty area are fixedly connected with a connecting underframe 4, the top of the connecting column 5 is detachably connected with a clamping plate 6, and after the elastic cushion 3 is installed, the end part of the elastic cushion 3 is propped against the wall surface, so that the wall surface is not influenced;

the inboard fixedly connected with sliding plate 7 of distribution box 1, the inboard of sliding plate 7 is provided with connection structure 8, and the hole structure 2 that knocks off includes a plurality of and knocks off the hole, and a plurality of knockoff holes are one row of setting.

The upper surface of the connecting underframe 4 is provided with a step hole 41, so that the end part of a screw used for installing the connecting underframe 4 is prevented from propping against the bottom surface of the distribution box body 1, and the installation of the distribution box body 1 is prevented from being influenced.

The side of the connecting column 5 is provided with a side bayonet 51, the side of the clamping plate 6 is provided with a fork, so that one end of the clamping plate 6 forms two clamping feet 61, and the side of each clamping foot 61 is positioned at the inner side of the side bayonet 51.

The sliding plate 7 has a sliding opening formed in a side surface thereof, a backing plate 71 is disposed at an inner bottom of the sliding opening, a limiting disc 72 is fixedly connected to an inner side surface of the sliding opening through a screw, the connecting structure 8 includes a supporting plate 81, one end of the supporting plate 81 extends into the sliding opening and is located between the backing plate 71 and the limiting disc 72, and a connecting plate 82 is fixedly connected to one surface of the supporting plate 81 away from the inner bottom of the distribution box body 1.

The working principle is as follows: when the power distribution box is used, the underframe 4 is fixedly connected, the long-slot hole of the power distribution box body 1 is sleeved on the connecting column 5, the clamping plate 6 is clamped on the connecting column 5, the power distribution box body 1 is fixed, and the power distribution box body 1 can be accurately installed as long as the installation position of the underframe 4 is correct.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a block terminal with inlet wire is beaten hole, includes distribution box body (1), the side of distribution box body (1) is provided with and beats hole structure (2), its characterized in that: the bottom of the power distribution box body (1) is provided with a long slotted hole (12), the bottom of the power distribution box body (1) is provided with an elastic pad (3), the middle part of the elastic pad (3) is provided with a hollow area, and the hollow area can enable the long slotted hole (12) to be completely exposed;

a connecting column (5) is arranged inside the long slotted hole (12), the bottom end of the connecting column (5) and the inner side of the empty area are fixedly connected with a connecting underframe (4), and the top of the connecting column (5) is detachably connected with a clamping plate (6);

the inner side of the power distribution box body (1) is fixedly connected with a sliding plate (7), and the inner side of the sliding plate (7) is provided with a connecting structure (8).

2. The electrical box with inlet wire knockout hole of claim 1, wherein: the knock-out hole structure (2) comprises a plurality of knock-out holes, and the knock-out holes are arranged in a row.

3. The electrical box with inlet wire knockout hole of claim 1, wherein: the upper surface of the connecting underframe (4) is provided with a step hole (41).

4. The electrical box with inlet wire knockout hole of claim 1, wherein: the side surface of the connecting column (5) is provided with a side bayonet (51).

5. The electrical box with inlet wire knockout hole of claim 4, wherein: a fork is formed in the side face of the clamping plate (6), so that two clamping feet (61) are formed at one end of the clamping plate (6), and the side face of each clamping foot (61) is located on the inner side of the side bayonet (51).

6. The electrical box with inlet wire knockout hole of claim 1, wherein: the side surface of the sliding plate (7) is provided with a sliding opening, the inner bottom of the sliding opening is provided with a base plate (71), and the inner side surface of the sliding opening is fixedly connected with a limiting disc (72) through a screw.

7. The electrical box with inlet wire knockout hole of claim 6, wherein: connection structure (8) include backup pad (81), the one end of backup pad (81) stretches into the inside of slip mouth, and is located between backing plate (71) and spacing dish (72), one side fixedly connected with connecting plate (82) of bottom in distribution box body (1) are kept away from in backup pad (81).

8. The electrical box with inlet wire knockout hole of claim 1, wherein: the side of the distribution box body (1) is provided with a rim (11).