CN221042062U - Electric box panel - Google Patents

Abstract

The utility model relates to the technical field of electric boxes, in particular to an electric box panel which comprises a panel body, a cover plate and a movable piece; the panel body is used for covering the electric box, the panel body is provided with a window and two accommodating areas, and the two accommodating areas are respectively arranged at two sides of the window; the movable pieces are provided with a plurality of movable pieces, and one ends of the movable pieces are symmetrically arranged in the two accommodating areas respectively and are hinged with the panel body; the other ends of the movable pieces are respectively hinged with the cover plate; when the movable pieces are respectively accommodated in the two accommodating areas, the cover plate covers the window and the accommodating areas; the other end of a plurality of moving part moves away from hold the district, the apron is kept away from under the drive of moving part the panel body is and can move to be located one side of window, solves the problem that the electric box panel among the prior art influences construction, and the aesthetic property of box is poor because of space utilization is low.

Description

Electric box panel

Technical Field

The utility model relates to the technical field of electric boxes, in particular to an electric box panel.

Background

At present, the distribution box is used for installing an electric switch and controlling the on-off of a circuit in a certain indoor or outdoor area, and is widely applied to various industries due to the advantages of convenient use, high safety, simple wiring and the like.

In the prior art, the distribution box mainly comprises a box body and a panel, wherein the panel mainly comprises a door frame, a movable door and a hinge. The door frame is fixed on the box body or part of the box body, the movable door is rotatably connected to the door frame through the hinge, and construction can be performed in the distribution box by opening the movable door. If chinese patent No. 201020687679.3 discloses a novel block terminal in 2011, 9 and 21 months, its technical scheme is that the block terminal includes box and case lid, and the case lid passes through the case lid fixed orifices and installs on the box, is equipped with the window in the middle part of case lid, is equipped with the panel door on the window, and one side and the case lid of panel door pass through the hinge and articulate, and the another side middle part of panel door is equipped with the spring bolt, and the spring bolt corresponds with the elasticity lock card of establishing on the case lid. However, the distribution boxes represented by the above patent documents have a drawback in that the door opening angle of the movable door is smaller than 90 degrees. When the components in the box body are installed and maintained, the movable door blocks the hand close to the hinge side, so that the operation is extremely inconvenient, the working hours are increased, the construction efficiency is reduced, and the attractiveness of the box body is influenced by the leakage of the hinge.

Disclosure of utility model

The utility model aims to solve the problems that the construction is affected due to low space utilization rate and the attractiveness of a box body is poor in the prior art.

To achieve the purpose, the utility model adopts the following technical scheme:

An electric box panel comprises a panel body, a cover plate and a movable piece;

The panel body is used for covering the electric box, the panel body is provided with a window and two accommodating areas, and the two accommodating areas are respectively arranged at two sides of the window;

the movable pieces are provided with a plurality of movable pieces, and one ends of the movable pieces are symmetrically arranged in the two accommodating areas respectively and are hinged with the panel body; the other ends of the movable pieces are respectively hinged with the cover plate;

When the movable pieces are respectively accommodated in the two accommodating areas, the cover plate covers the window and the accommodating areas;

The other ends of the movable pieces move away from the accommodating area, and the cover plate is driven by the movable pieces to be away from the panel body and can move to one side of the window.

Further, the panel body is divided into a first plate section and a second plate section, the window and the two accommodating areas are both arranged on the second plate section, the cover plate covers the window and the accommodating areas, the cover plate covers the outer side plate surface of the second plate section, and the outer side surface of the cover plate and the outer side surface of the first plate section are in smooth transition.

Further, an inner side wall of the accommodating area extends towards a direction perpendicular to the panel body to form a mounting plate, and one ends of the movable pieces are hinged with the mounting plate respectively.

Further, the number of the movable pieces is four, two symmetrical movable pieces are arranged in each accommodating area, and each two movable pieces, the mounting plate and the cover plate are respectively connected to form a parallel four-bar mechanism.

Preferably, the movable member includes a first movable section and a second movable section;

The first movable section is connected with the second movable section to form an L-shaped structure, when the cover plate covers the second plate section, the right angle of the L-shaped structure faces the cover plate, the end part of the first movable section is hinged with the panel body, and the end part of the second movable section is hinged with the cover plate.

Further, the end part of the first movable section and the end part of the second movable section are respectively in a round shape;

The outer side end face of the second movable section is provided with an arc notch, the arc notch and the outer side end face of the second movable section are in smooth transition, and when the cover plate is covered on the second plate section, the arc notch of one movable piece abuts against the end part of the first movable section of the other movable piece, and the arc notch is matched with the end part of the first movable section.

Further, the second plate section is provided with a limiting hole, the limiting hole is located between the first plate section and the window, a clamping piece is arranged on the inner side of the cover plate, and when the cover plate is covered on the second plate section, the clamping piece penetrates through the limiting hole and is clamped with the limiting hole.

Preferably, push-pull convex strips are arranged on the outer side of the cover plate.

Further, the second plate section is provided with a plurality of concave grooves, the inside of each concave groove is provided with a mounting hole, and each mounting hole is used for connecting the panel body with the electric box in a threaded mode.

Further, a plurality of reinforcing ribs are arranged on the inner side of the cover plate, and the movable piece is hinged with one reinforcing rib;

The expansion grooves are respectively formed in the upper portions of the accommodating areas, the expansion grooves are respectively communicated with the accommodating areas, and when the cover plate covers the second plate section, the reinforcing rib part hinged with the movable part is located in the expansion grooves.

The technical scheme provided by the utility model can comprise the following beneficial effects:

The cover plate is driven to move relative to the panel body by moving the movable pieces, when a plurality of movable pieces are respectively accommodated in the two accommodating areas, the cover plate covers the window and the accommodating areas, so that the electric box can be well protected and dust-proof, and meanwhile, the accommodating areas for accommodating the movable pieces are also covered, and the attractiveness of the electric box is improved; when the other end of a plurality of moving parts is kept away from hold the district, the apron is kept away from under the drive of moving parts the panel body and remove to be located one side of window, the window is opened completely, because the panel body with the apron is articulated through the moving parts and is connected, then the travel space of apron receives the restriction of movable rod, opens the apron and does not need too big space, and moves to one side of window, can not influence workman's construction and leave sufficient operating space. In addition, during specific operation, only need through the slip apron can realize with opening and covering of window, solve the electric box panel among the prior art because of space utilization is low influences the problem that construction, and the aesthetic property of box is poor.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a cover plate opening structure according to an embodiment of the present utility model.

Fig. 3 is a schematic view showing a structure in which a cover plate of one embodiment of the present utility model is opened.

Fig. 4 is a front view of a panel body of one embodiment of the present utility model.

Fig. 5 is a rear view of an embodiment of the present utility model.

Fig. 6 is a cross-sectional view taken along the direction A-A in fig. 5.

Wherein: the panel body 1, the first plate section 01, the second plate section 02, the window 11, the accommodating area 12, the mounting plate 121, the limiting hole 13, the concave groove 14, the expansion groove 15, the mounting hole 141, the cover plate 2, the clamping piece 21, the push-pull convex strip 22, the reinforcing rib 23, the movable piece 3, the first movable section 31, the second movable section 32 and the arc notch 321.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following describes the technical scheme of the present utility model further by means of specific embodiments with reference to fig. 1 to 6.

An electric box panel comprises a panel body 1, a cover plate 2 and a movable piece 3;

The panel body 1 is used for covering the electric box, the panel body 1 is provided with a window 11 and two accommodating areas 12, and the two accommodating areas 12 are respectively arranged at two sides of the window 11;

The movable pieces 3 are provided with a plurality of movable pieces, and one ends of the movable pieces 3 are symmetrically arranged in the two accommodating areas 12 respectively and are hinged with the panel body 1; the other ends of the movable pieces 3 are respectively hinged with the cover plate 2;

When the movable pieces 3 are respectively accommodated in the two accommodating areas 12, the cover plate 2 covers the window 11 and the accommodating areas 12;

when the other ends of the movable pieces 3 move away from the accommodating area 12, the cover plate 2 is driven by the movable pieces 3 to move away from the panel body 1 and can move to one side of the window 11.

Aiming at the defects that the opening angle of a movable door is smaller than 90 degrees in the existing electric box panel. When components in a box body are installed and maintained, a movable door blocks hands close to the hinge side, so that the operation is extremely inconvenient, the working hours are increased, the construction efficiency is reduced, and the problem that the attractiveness of the box body is affected due to the leakage of the hinge is solved; the movable pieces 3 are provided with a plurality of movable pieces, and one ends of the movable pieces 3 are symmetrically arranged in the two accommodating areas 12 respectively and are hinged with the panel body 1; the other ends of the movable pieces 3 are respectively hinged with the cover plate 2; therefore, the cover plate 2 is driven to move relative to the panel body 1 by moving the movable pieces 3, when a plurality of movable pieces 3 are respectively accommodated in the two accommodating areas 12, the cover plate 2 covers the window 11 and the accommodating areas 12, so that not only can the electric box be well protected and dustproof, but also the accommodating areas 12 for accommodating the movable pieces are covered, and the aesthetic property of the electric box is improved; when the other end of a plurality of moving parts 3 is kept away from hold district 12, apron 2 is kept away from under the drive of moving parts 3 panel body 1 and remove to be located one side of window 11, window 11 opens completely, because panel body 1 with apron 2 is connected through moving parts 3 are articulated, then the removal space of apron 2 receives the restriction of movable rod 3, opens apron 2 and does not need too big space, and moves to one side of window 11, can not influence workman's construction and leave sufficient operating space. In addition, during specific operation, only need through sliding apron 2 can realize opening and covering to window 11, solve the electric box panel among the prior art because of space utilization is low influences the construction, and the poor problem of aesthetic property of box.

As shown in fig. 1 and fig. 4, further, the panel body 1 is divided into a first plate segment 01 and a second plate segment 02, the window 11 and the two accommodating areas 12 are both opened on the second plate segment 02, and when the cover plate 2 covers the window 11 and the accommodating areas 12, the cover plate 2 covers the outer side plate surface of the second plate segment 02, and the outer side surface of the cover plate 2 and the outer side surface of the first plate segment 01 are in smooth transition.

Understandably, the window 11 and the two accommodating areas 12 are both arranged on the second plate section 02, and after the cover plate 2 is covered on the outer side plate surface of the second plate section 02, the outer side surface of the cover plate 2 and the outer side surface of the first plate section 01 are in smooth transition, so that the appearance of the electric box panel looks as a complete whole, and the aesthetic property is improved.

As shown in fig. 3, further, an inner side wall surface of the accommodating area 12 extends toward a direction perpendicular to the panel body 1 to form a mounting plate 121, and one ends of the movable pieces 3 are respectively hinged to the mounting plate 121.

Further, an inner side wall surface of the accommodating area 12 extends toward a direction perpendicular to the panel body 1 to form a mounting plate 121, so that the panel body 1 and the movable member 3 can be hinged, and when the movable member 3 rotates, the panel body can be accurately rotated into or out of the accommodating area 12.

As shown in fig. 2 and 6, in an alternative embodiment, the number of the movable pieces 3 is four, two symmetrical movable pieces 3 are disposed in each accommodating area 12, and each two movable pieces 3, the mounting plate 121 and the cover plate 2 are respectively connected to form a parallel four-bar linkage.

It should be noted that, two sides of the interior of the cover plate 2 are hinged by two movable members 3 respectively, and in the same accommodating area 12, the two movable members 3, the cover plate 2 and the mounting plate 121 form a parallel four-bar mechanism, so that the movement of the cover plate 2 is stable and always parallel to the second plate section 02, the occupied space in front of the panel body 1 is reduced, the cover plate 2 is conveniently opened, and the construction of workers is convenient.

In an alternative embodiment, as shown in fig. 6, the movable member 3 comprises a first movable section 31 and a second movable section 32;

The first movable section 31 and the second movable section 32 are connected to form an L-shaped structure, when the cover plate 2 is covered with the second plate section 02, a right angle of the L-shaped structure faces the cover plate 2, the end part of the first movable section 31 is hinged to the panel body 1, and the end part of the second movable section 32 is hinged to the cover plate 2.

Further, when the movable member 3 is arranged to be in an L-shaped structure, the cover plate 2 covers the second plate section 02, a right angle of the L-shaped structure faces the cover plate 2, so that the accommodating area 12 cannot be arranged too large, the cover plate 2 can be moved to one side of the window 11 through the movable member 3, and is far away from the window 11, and construction of workers is prevented from being hindered. In a specific embodiment, the accommodating area 12 penetrates through the second plate section 02, and the width of the accommodating area 12 is matched with the thickness of the movable member 3, so that the right angle of the movable member 3 can penetrate out of the accommodating area 12, and the movable member 3 is ensured to stably rotate, and the cover plate 2 is smoother when covering the window 11, so that the operation is convenient.

In an alternative embodiment, as shown in fig. 6, the end of the first movable section 31 and the end of the second movable section 32 are respectively circular;

The outer side end face of the second movable section 32 is provided with an arc notch 321, the arc notch 321 and the outer side end face of the second movable section 32 are in smooth transition, when the cover plate 2 is covered on the second plate section 02, the arc notch 321 of one movable piece 3 abuts against the end part of the first movable section 31 of the other movable piece 3, and the arc notch 321 is matched with the end part of the first movable section 31.

When the cover plate 2 is covered on the second plate section 02, the movable piece 3 is received in the receiving area 12, and according to the principle of a parallel four-bar mechanism, in one receiving area 12, a part of one movable rod 3 is located above the other movable rod 3, so that when the cover plate 2 is covered on the second plate section 02, an arc notch 321 is formed on an end surface of an outer side pair of the second movable section 32, the arc notch 321 of one movable piece 3 located above abuts against an end part of the first movable section 31 of the other movable piece 3, and the end part is circular, and the arc notch 321 is matched with the end part of the first movable section 31, so that the arc notch 321 located above can clamp the end part of the first movable section 31 of the other movable piece 3, and the cover plate 2 is more stable when being covered on the second plate section 02; and the arc notch 321 and the outer end surface of the second movable section 32 are in smooth transition, so that the cover plate 2 is not required to be opened with great effort.

As shown in fig. 3, in an alternative embodiment, the second plate section 02 is provided with a limiting hole 13, the limiting hole 13 is located between the first plate section 01 and the window 11, a clamping piece 21 is disposed on the inner side of the cover plate 2, and when the cover plate 2 is covered on the second plate section 02, the clamping piece 21 is disposed in the limiting hole 13 in a penetrating manner and is clamped with the limiting hole 13.

Understandably, a limiting hole 13 is formed in the second plate section 02, the limiting hole 13 is located between the first plate section 01 and the window 11, when the cover plate 2 is covered with the second plate section 02, the clamping piece 21 is inserted into the limiting hole 13 and is clamped with the limiting hole 021, so that the structure of the cover plate 2 after being covered with the second plate section 02 is more stable, and the cover plate 2 is prevented from being shifted by the movable piece 3; in addition, the clamping piece 21 and the limiting hole 021 are in a clamping mode, and can be opened by external force, so that the structure is simple, and the manufacturing is convenient.

In an alternative embodiment, as shown in fig. 1, the outer side of the cover plate 2 is provided with push-pull ribs 22.

It should be noted that, the push-pull raised strip 22 is disposed on the outer side of the cover plate 2, so that a worker can apply force to the cover plate 2 and open the cover plate 2, in a specific embodiment, the push-pull raised strip 22 is located at a position of the cover plate 2, which is close to the first plate section 01, and the push-pull raised strip 22 is small in design, so that the operation is convenient, and the electric box panel is more attractive and does not occupy excessive space.

As shown in fig. 4, in an alternative embodiment, the second plate section 02 is provided with a plurality of concave grooves 14, the inside of the plurality of concave grooves 14 is respectively provided with a mounting hole 141, and the plurality of mounting holes 141 are used for connecting the panel body 1 to an electric box in a threaded manner.

Further, by providing the recess groove 14 and providing the mounting hole 141 in the recess groove 14, when the panel body 1 and the electric box are connected by the bolt, the outer side plate surface of the second plate section 01 is prevented from protruding by the nut of the bolt to influence the cover plate 2 to cover the second plate section 02, so that the sealing effect of the window 11 and the accommodating area 12 is improved. In one embodiment, the recess 14 is provided in two, and symmetrically located on one side of the two receiving areas 12.

As shown in fig. 3, in an alternative embodiment, a plurality of reinforcing ribs 23 are provided on the inner side of the cover plate 2, and the movable member 3 is hinged to one of the reinforcing ribs 23;

An expansion groove 15 is respectively formed above the two accommodating areas 12, the two expansion grooves 15 are respectively communicated with the two accommodating areas 12, and when the cover plate 2 is covered on the second plate section 02, the reinforcing rib 23 hinged with the movable piece 3 is partially positioned in the expansion groove 15.

Further, the inner side of the cover plate 2 is provided with a plurality of reinforcing ribs 23, so that the structure of the cover plate 2 is stronger, and the movable piece 3 can be hinged with the reinforcing ribs 23 arranged in the cover plate 2 when being hinged with the cover plate 2, so that the installation is convenient and the structure of the cover plate 2 is not affected. In a specific embodiment, expansion slots 15 are respectively formed above the two accommodating areas 12, the two expansion slots 15 are respectively communicated with the two accommodating areas 12, and when the cover plate 2 is covered on the second plate section 02, the reinforcing rib 23 hinged with the movable member 3 is partially located in the expansion slots 15, so that the thickness of the cover plate 2 can be reduced.

The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims (10)

1. An electric box panel, characterized in that: comprises a panel body, a cover plate and a movable piece;

The panel body is used for covering the electric box, the panel body is provided with a window and two accommodating areas, and the two accommodating areas are respectively arranged at two sides of the window;

the movable pieces are provided with a plurality of movable pieces, and one ends of the movable pieces are symmetrically arranged in the two accommodating areas respectively and are hinged with the panel body; the other ends of the movable pieces are respectively hinged with the cover plate;

When the movable pieces are respectively accommodated in the two accommodating areas, the cover plate covers the window and the accommodating areas;

The other ends of the movable pieces move away from the accommodating area, and the cover plate is driven by the movable pieces to be away from the panel body and can move to one side of the window.

2. An electronic box panel according to claim 1, wherein: the panel body is divided into a first plate section and a second plate section, the window and the two accommodating areas are both arranged on the second plate section, the cover plate covers the window and the accommodating areas, the cover plate covers the outer side plate surface of the second plate section, and the outer side surface of the cover plate and the outer side surface of the first plate section are in smooth transition.

3. An electronic box panel according to claim 1, wherein: one inner side wall of the accommodating area extends towards the direction vertical to the panel body to form a mounting plate, and one ends of the movable pieces are hinged with the mounting plate respectively.

4. An electronic box panel according to claim 3, wherein: the movable pieces are four in number, two symmetrical movable pieces are arranged in each accommodating area, and each two movable pieces, the mounting plate and the cover plate are respectively connected to form a parallel four-bar mechanism.

5. An electronic box panel as claimed in claim 2, wherein: the movable piece comprises a first movable section and a second movable section;

The first movable section is connected with the second movable section to form an L-shaped structure, when the cover plate is covered on the second plate section, the right angle of the L-shaped structure faces the cover plate, the end part of the first movable section is hinged with the panel body, and the end part of the second movable section is hinged with the cover plate.

6. An electronic box panel according to claim 5, wherein: the end part of the first movable section and the end part of the second movable section are respectively in a round shape;

The outer side end face of the second movable section is provided with an arc notch, the arc notch and the outer side end face of the second movable section are in smooth transition, and when the cover plate is covered on the second plate section, the arc notch of one movable piece abuts against the end part of the first movable section of the other movable piece, and the arc notch is matched with the end part of the first movable section.

7. An electronic box panel as claimed in claim 2, wherein: the second plate section is provided with a limiting hole, the limiting hole is positioned between the first plate section and the window, the inner side of the cover plate is provided with a clamping piece, and when the cover plate is covered on the second plate section, the clamping piece penetrates through the limiting hole and is clamped with the limiting hole.

8. An electronic box panel according to claim 7, wherein: push-pull convex strips are arranged on the outer side of the cover plate.

9. An electronic box panel as claimed in claim 2, wherein: the second plate section is provided with a plurality of concave grooves, a plurality of mounting holes are respectively formed in the concave grooves, and the mounting holes are used for connecting the panel body with the electric box in a threaded mode.

10. An electronic box panel as claimed in claim 2, wherein: the inner side of the cover plate is provided with a plurality of reinforcing ribs, and the movable piece is hinged with one reinforcing rib;

The expansion grooves are respectively formed in the upper portions of the accommodating areas, the expansion grooves are respectively communicated with the accommodating areas, and when the cover plate covers the second plate section, the reinforcing rib part hinged with the movable part is located in the expansion grooves.