CN220857331U - Concealed-assembly electric box - Google Patents

Abstract

The utility model discloses a concealed-assembly electric box, which comprises a main cabinet, wherein the inner surface of the main cabinet is fixedly connected with lugs, the number of the lugs is four, the outer surface of the lugs is fixedly connected with left and right frames, the number of the left and right frames is two, the inner surface of the main cabinet is fixedly connected with the outer surfaces of the left and right frames, through holes are formed in the upper wall of the main cabinet, and the number of the through holes is eight. This secretly adorn block terminal is through setting up the ear, secretly adorns the block terminal in the wall through the ear, fixes the main cabinet on the wall, and the frame is controlled in the main cabinet connection, and transparent apron is placed to the inside recess on the inner cover plate, passes the round hole through the bolt and fixes transparent apron in the outside of observation window, can lift transparent apron in a flexible way through the draw-in groove, and block terminal simple structure, convenient to detach and equipment have reached secretly adorned the purpose.

Description

Concealed-assembly electric box

Technical Field

The utility model relates to a power distribution device, in particular to a concealed-assembly electric box.

Background

The distribution box, also called a power distribution cabinet, is a generic term for motor control centers. The distribution box is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement to form the low-voltage distribution device. The circuit can be switched on or off by means of a manual or automatic switch during normal operation. In case of failure or abnormal operation, the circuit is cut off or an alarm is given by means of a protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust certain electrical parameters to prompt or signal deviation from a normal working state.

In the prior art, for example, the Chinese patent number is: a dark-assembled electronic box of CN216773970U comprising: the door frame is connected with the front side of the bottom box, the two-layer panel is connected with the front side of the interior of the bottom box, the door plate is connected with the door frame, and the element mounting plate is connected with the rear side of the interior of the bottom box. Wherein the two-layer panel comprises: two-layer panel body, two-layer panel mounting hole and two-layer panel recess. Compared with the prior art, the concealed box door plate is thickened, the inclined side design of the door plate is added, and the recessed design of the two layers of panels is adopted, so that the installation space from the box door plate to the two layers of panels is effectively increased, and the concealed box is capable of installing an electric instrument and an indicator lamp loop.

But among the prior art, traditional secretly assembles the electric cabinet in the in-process of using, inserts the electric wire fixed position, and overall structure is limited, and most switch board structure is complicated, leads to the installation step loaded down with trivial details, increases personnel cost and time waste to, if can't in time adjust the position of air switch and electric wire in the block terminal, can influence equipment normal use.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model solves the technical problems by adopting the following technical scheme: the utility model provides a dark assembly electronic box, includes the main cabinet, the internal surface fixedly connected with ear of main cabinet, and the quantity of ear is four, the frame is controlled to the surface fixedly connected with of ear, and controls the quantity of frame and be two, the internal surface of main cabinet and the surface fixedly connected of controlling the frame, the through-hole has been seted up in the upper wall of main cabinet, the quantity of through-hole is eight, secretly adorns the block terminal in the wall through the ear, fixes the main cabinet on the wall, and the frame is controlled in the main cabinet connection, inserts the inside of main cabinet with the electric wire through the through-hole.

Preferably, the outer surface fixedly connected with inner cover plate of frame about, offered the draw-in groove in the wall of inner cover plate, the top of draw-in groove is provided with the round hole, and the quantity of round hole is two, can lift transparent cover plate in a flexible way through the draw-in groove.

Preferably, the wall of the inner cover plate is provided with a groove, the outer surface of the groove is connected with a transparent cover plate in a sliding manner, the transparent cover plate is arranged in the wall of the inner cover plate, the inner surface of the inner cover plate is connected with the outer surface of the transparent cover plate in a sliding manner, the inner cover plate is fixed on the outer surfaces of the left frame and the right frame through holes, and the transparent cover plate is placed inside the groove on the inner cover plate.

Preferably, an observation window is formed in the wall of the groove, a zero ground row fixing support is arranged at the bottom of the observation window, the outer surface of the zero ground row fixing support is fixedly connected with the main cabinet, the zero ground row fixing support is located in the main cabinet, and the transparent cover plate is fixed outside the observation window through bolts penetrating through round holes.

Preferably, the bottom of through-hole is provided with zero ground row inserted sheet, the surface of zero ground row inserted sheet and the internal surface fixed connection of main cabinet, and zero ground row inserted sheet is located the inside of main cabinet, set up the slot of inserting in the wall of zero ground row inserted sheet, air switch installs on the guide rail, and all ground wires pass through the slot of inserting on the zero ground row inserted sheet and install on zero ground row fixed bolster.

Preferably, the internal surface fixedly connected with guide rail of main cabinet, and the guide rail is located the inside of main cabinet, the internal surface fixedly connected with track bracket of frame about, and track bracket's quantity is two, track bracket's surface and the surface fixed connection of guide rail, the hole has been seted up in the wall of track bracket, and the quantity of hole is two, the fixed orifices has been seted up in the wall of track bracket, and the quantity of fixed orifices is four, passes the fixed orifices through the bolt with the guide rail and fixes the track bracket on controlling the internal surface of frame.

The beneficial effects of the utility model are as follows:

1. According to the utility model, the lug is arranged, the distribution box is hidden in the wall through the lug, the main cabinet is fixed on the wall, the main cabinet is connected with the left frame and the right frame, the transparent cover plate is placed in the groove on the inner cover plate, the transparent cover plate is fixed outside the observation window through the bolt penetrating through the round hole, the transparent cover plate can be flexibly lifted through the clamping groove, the distribution box has a simple structure, is convenient to detach and assemble, reduces personnel cost and time waste, and solves the problem of complicated installation steps of the traditional hidden distribution box.

2. According to the utility model, the electric wires are inserted into the main cabinet through the guide rails, the guide rails are fixed on the inner surfaces of the left frame and the right frame through the track brackets, the track brackets are fixed on the left frame and the right frame through the fixing holes through bolts, the inner cover plates are fixed on the outer surfaces of the left frame and the right frame through holes, the air switch is arranged on the guide rails, the wire inserting grooves on the ground wire passing zero-earth row inserting pieces are arranged on the zero-earth row fixing support, and the problem that the positions of the air switch and the electric wires cannot be adjusted in time by the traditional concealed installation electric box is solved.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the inner cover plate of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model at A;

fig. 5 is a schematic structural view at B of the present utility model.

In the figure: 1. a main cabinet; 2. ear pieces; 3. a through hole; 4. left and right frames; 5. an inner cover plate; 6. a clamping groove; 7. a round hole; 8. a groove; 9. an observation window; 10. a transparent cover plate; 11. a hole; 12. a guide rail; 13. zero ground row inserting sheets; 14. zero ground row fixing support; 15. a track bracket; 16. a fixing hole; 17. and a slot.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples:

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a dark assembly electronic box, including main cabinet 1, the internal surface fixedly connected with ear 2 of main cabinet 1, and the quantity of ear 2 is four, the surface fixedly connected with of ear 2 is controlled frame 4, and the quantity of controlling frame 4 is two, the internal surface of main cabinet 1 and the surface fixedly connected with of controlling frame 4, through-hole 3 has been seted up in the upper wall of main cabinet 1, the quantity of through-hole 3 is eight, the surface fixedly connected with inner decking 5 of controlling frame 4, draw-in groove 6 has been seted up in the wall of inner decking 5, the top of draw-in groove 6 is provided with round hole 7, and the quantity of round hole 7 is two, recess 8 has been seted up in the wall of inner decking 5, the surface sliding connection of recess 8 has transparent apron 10, and transparent apron 10 is seted up in the wall of inner decking 5, the internal surface of inner decking 5 and the surface sliding connection of transparent apron 10.

The wall of recess 8 has seted up observation window 9, the bottom of observation window 9 is provided with zero ground row fixed bolster 14, the surface fixed connection of zero ground row fixed bolster 14 has main cabinet 1, and zero ground row fixed bolster 14 is located the inside of main cabinet 1, the bottom of through-hole 3 is provided with zero ground row inserted sheet 13, the surface of zero ground row inserted sheet 13 and the internal surface fixed connection of main cabinet 1, and zero ground row inserted sheet 13 is located the inside of main cabinet 1, the slot 17 has been seted up in the wall of zero ground row inserted sheet 13, the internal surface fixed connection of main cabinet 1 has guide rail 12, and guide rail 12 is located the inside of main cabinet 1, the internal surface fixedly connected with track bracket 15 of left and right sides frame 4, and the quantity of track bracket 15 is two, the surface of track bracket 15 and the surface fixed connection of guide rail 12, the hole 11 has been seted up in the wall of track bracket 15, and the quantity of hole 11 is two, the fixed orifices 16 has been seted up in the wall of track bracket 15, and the quantity of fixed orifices 16 is four.

Working principle:

When the electric wire cabinet is used, the electric wire cabinet is hidden in a wall through the lugs 2, the main cabinet 1 is fixed on the wall, the left frame 4 and the right frame 4 are connected with the main cabinet 1, wires are inserted into the main cabinet 1 through the through holes 3, the guide rail 12 is fixed on the inner surfaces of the left frame 4 and the right frame 4 through the rail brackets 15, the rail brackets 15 are fixed on the left frame 4 and the right frame 4 through the fixing holes 16 through bolts, the inner cover plate 5 is fixed on the outer surfaces of the left frame 4 and the right frame 4 through the holes 11, the transparent cover plate 10 is placed in the grooves 8 on the inner cover plate 5, the transparent cover plate 10 is fixed on the outer part of the observation window 9 through the bolts through the round holes 7, the transparent cover plate 10 can be flexibly lifted through the clamping grooves 6, the air switch is installed on the guide rail 12, and all the ground wires are installed on the zero ground row fixing support 14 through the wire inserting grooves 17 on the zero ground row inserting pieces 13.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein are implemented by conventional means in the art unless specifically indicated and limited by the context.

Claims (6)

1. The utility model provides a secretly assemble electronic box, includes main cabinet (1), its characterized in that: the inner surface fixedly connected with ear (2) of main cabinet (1), and the quantity of ear (2) is four, frame (4) about the surface fixedly connected with of ear (2), and the quantity of frame (4) about is two, the surface fixedly connected with of frame (4) about the inner surface of main cabinet (1), through-hole (3) have been seted up in the upper wall of main cabinet (1), the quantity of through-hole (3) is eight.

2. A dark-fitting electrical box according to claim 1, characterized in that: the outer surface fixedly connected with inner cover plate (5) of frame (4) about, draw-in groove (6) have been seted up in the wall of inner cover plate (5), the top of draw-in groove (6) is provided with round hole (7), and the quantity of round hole (7) is two.

3. A dark-fitting electrical box according to claim 2, characterized in that: the inner cover plate is characterized in that a groove (8) is formed in the wall of the inner cover plate (5), a transparent cover plate (10) is connected to the outer surface of the groove (8) in a sliding mode, the transparent cover plate (10) is formed in the wall of the inner cover plate (5), and the inner surface of the inner cover plate (5) is connected with the outer surface of the transparent cover plate (10) in a sliding mode.

4. A dark-fitting electrical box according to claim 3, characterized in that: an observation window (9) is formed in the wall of the groove (8), a zero ground row fixing support (14) is arranged at the bottom of the observation window (9), the outer surface of the zero ground row fixing support (14) is fixedly connected with the main cabinet (1), and the zero ground row fixing support (14) is located inside the main cabinet (1).

5. A dark-fitting electrical box according to claim 1, characterized in that: the bottom of through-hole (3) is provided with zero ground row inserted sheet (13), the surface of zero ground row inserted sheet (13) is connected with the internal surface fixed of main cabinet (1), and zero ground row inserted sheet (13) are located the inside of main cabinet (1), insert wire groove (17) have been seted up in the wall of zero ground row inserted sheet (13).

6. A dark-fitting electrical box according to claim 1, characterized in that: the utility model discloses a cabinet, including main cabinet (1), track (12) are connected with to the internal surface of main cabinet (1), and inside that track (12) are located main cabinet (1), the internal surface fixedly connected with track bracket (15) of frame (4) about, and the quantity of track bracket (15) is two, the surface of track bracket (15) is connected with the surface fixedly of track (12), hole (11) have been seted up in the wall of track bracket (15), and the quantity of hole (11) is two, fixed orifices (16) have been seted up in the wall of track bracket (15), and the quantity of fixed orifices (16) is four.