Distribution box cabinet door structure with indentations

Abstract

The utility model relates to the technical field of power distribution installation, and particularly discloses a power distribution box cabinet door structure with indentations. Comprising a cabinet door, an indentation groove is formed in the outer surface of the cabinet door, an electrical button is arranged in the indentation groove, the depth of the indentation groove is larger than the thickness of the electrical button, and the electrical button is hidden through the indentation groove, so that the electrical button does not protrude out of the surface of the distribution box, and when the cabinet door makes contact with other objects, the electrical button is not damaged. The two edges of the indentation groove are in contact with an object, but the electrical button is not in contact, so that the risk of mistakenly touching the electrical button is reduced, and the technical problem that the risk of mistakenly touching by technicians exists when the button on the cabinet door of the distribution box in the prior art protrudes and needs to be installed in a narrow operation room is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution installation, in particular to a power distribution box door structure with an indentation. Background Art

[0002] The distribution box is an electrical equipment, which is the control center for commanding various components in the power supply line to reasonably distribute electric energy. According to the structural characteristics and uses, it can be divided into fixed panel switch cabinet, closed switch cabinet, drawer switch cabinet, power and lighting distribution control box. Among them, the fixed panel switch cabinet is an open switch cabinet with panel shielding, which can be used as a substation to provide continuous and reliable power to the enterprise.

[0003] In the distribution box, buttons are one of the common control elements. The main power button is one of the most important buttons in the distribution box, which is used to control the power supply of the entire circuit. By pressing or toggling the main power distribution box button, the power of the entire circuit can be turned on or off. In addition, there are other buttons such as reset button, emergency stop button, voltage adjustment button, etc. These buttons are usually set on the surface of the cabinet door of the distribution box and protrude from the cabinet door surface. Therefore, when technicians enter the distribution box operation room to work, they may accidentally touch these electrical buttons, which may affect the entire power supply.

[0004] In the prior art, the risk of accidental touching of the distribution box is usually reminded by warning labels or language. The effect of this method is limited, and it all depends on the caution of the technicians. In some companies, the distribution room is small. When the space for installing the distribution cabinet is small, the technicians operate in a small space. During the process of turning around, working, etc., the body or tools are very likely to touch the buttons by mistake, causing unnecessary power outages to the company. Utility Model Content

[0005] The purpose of the utility model is to provide a distribution box cabinet door structure with an indentation, so as to solve the technical problem that the buttons on the distribution box cabinet door mentioned in the prior art protrude, and there is a risk of accidental touch by technicians when the cabinet door needs to be installed in a small distribution room.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is as follows: a distribution box cabinet door structure with indentation, comprising a cabinet door, an indentation groove is provided on the outer surface of the cabinet door, an electrical button is provided in the indentation groove, and the depth of the indentation groove is greater than the thickness of the electrical button.

[0007] The beneficial effects of this embodiment are:

[0008] 1. In the prior art, the electrical button is usually directly arranged on the surface of the cabinet door of the distribution box, so the electrical button protrudes from the cabinet door surface. When the operating room of the distribution box is narrow, the cabinet door is easily touched by the body and tools of the technician. If the electrical button is touched at this time, it is easy to cause accidental touching. However, an indentation groove is provided on the cabinet door of the distribution box of the present application, and the electrical button is arranged in the indentation groove. Because the depth of the indentation groove is greater than the thickness of the electrical button, the end face of the electrical button is recessed relative to the cabinet door surface, thereby reducing the risk of accidental touching of the electrical button.

[0009] Furthermore, the cabinet door includes a folding cabinet door and a connecting cabinet door, and a rotating column is provided between the folding cabinet door and the connecting cabinet door, and the folding cabinet door and the connecting cabinet door are hinged through the rotating column. The folding cabinet door and the connecting cabinet door are both hinged on the rotating column so that when the cabinet door is opened, the folding cabinet door and the connecting cabinet door can be folded by using the rotating column, thereby reducing the space for opening the cabinet door in a narrow distribution room.

[0010] Furthermore, the lower end of the folding cabinet door is provided with a folding cabinet door latch plate, the connecting cabinet door is provided with a connecting cabinet door latch plate, the folding cabinet door latch plate and the connecting cabinet door latch plate are both provided with coaxial latch holes, and the lower end of the cabinet door is provided with a spring latch that can pass through the latch hole to limit the folding cabinet door and the connecting cabinet door. The spring latch can limit the folding cabinet door and the connecting cabinet door, so that when the cabinet door is closed, the folding cabinet door and the connecting cabinet door are connected as a whole by the spring latch and do not rotate, thereby enhancing the structural strength of the cabinet door and preventing the cabinet door from automatically opening after being subjected to force.

[0011] Furthermore, the spring latch includes a latch slider, and the latch slider is provided with a return spring for keeping the spring latch in the state of being inserted into the latch hole. The return spring is provided, so when the cabinet door needs to be folded, an external force is applied to the spring latch so that the spring latch leaves the latch hole, and the folding cabinet door and the connecting cabinet door can be folded. When the cabinet door is closed, the return spring can automatically insert the spring latch, thereby preventing the technician from carelessly forgetting to insert the spring latch.

[0012] Furthermore, the cabinet door also includes a handle, which is a recessed handle. A raised handle may get caught on the elbows and clothes of technicians in a narrow distribution room, and a recessed handle avoids the raised handle, making it easier for technicians to operate.

[0013] Furthermore, the indentation groove is a straight notch formed by pressing, which is convenient for installing the electrical button. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment of the utility model,

[0015] Figure 2 This is a front view of an embodiment of the utility model.

[0016] Figure 3 It is a partial cross-sectional view of the fixing assembly according to an embodiment of the utility model. DETAILED DESCRIPTION

[0017] The following is further described in detail through specific implementation methods:

[0018] The reference numerals in the drawings of the specification include: folding cabinet door 11, connecting cabinet door 12, rotating column 13, indentation groove 14, electrical button 141, handle 15, hinge 16, lower flange 17, fixing assembly 171, folding cabinet door latch plate 1711, connecting cabinet door latch plate 1712, spring latch 1713, latch slider 17131, slide groove 17132, return spring 17133

[0019] Implementation example Figures 1 to 3 As shown: a distribution box cabinet door structure with an indentation, including a cabinet door, the cabinet door is divided into two parts along the mid-vertical line, namely a folding cabinet door 11 and a connecting cabinet door 12.

[0020] by Figure 1 The direction is described as the direction. The left side of the connecting cabinet door 12 is fixed with a hinge 16 by screws. The hinge 16 is a connector connecting the cabinet door to the cabinet body of the distribution box. The cabinet door can be connected to the cabinet body of the distribution box through the hinge 16, and can be rotated to realize the opening and closing of the cabinet door of the distribution box. An indentation groove 14 is set on the surface of the connecting cabinet door 12 by pressing. The indentation groove 14 is a straight groove structure. An electrical button 141 is set in the indentation groove 14. The thickness of the electrical button 141 is less than the depth of the indentation groove 14. Therefore, when the electrical button 141 is in the indentation groove 14, its end face is lower than the surface of the connecting cabinet door 12, and is concave relative to the surface of the connecting cabinet door 12. Therefore, when an object or the body of a technician touches the cabinet door, it cannot touch the electrical button 141. This can achieve the purpose of reducing the risk of accidental touch.

[0021] A rotating column 13 is provided on the right side of the connecting cabinet door 12, and a folding cabinet door 11 is connected to the right side of the rotating column 13. The folding cabinet door 11 and the connecting cabinet door 12 are both hinged on the rotating column 13. Therefore, the folding cabinet door 11 can rotate relative to the connecting cabinet door 12 by using the rotating column 13, so as to achieve the overlapping of the connecting cabinet door and the folding cabinet door. The advantage of such a design is that when the distribution box is installed in a narrow distribution room, when the technicians are performing maintenance, opening the cabinet door may press against the wall of the distribution room, making the working space small. At this time, the technicians can use the rotating column 13 to divide the cabinet door into two, fold the folding cabinet door 11 and the connecting cabinet door 12 to a certain extent, thereby reducing the space required to open the cabinet door and facilitating the technicians to operate.

[0022] A handle 15 for opening the cabinet door is provided on the folding cabinet door 11. The handle 15 is a recessed cabinet door handle, so it does not take up space in a narrow distribution room.

[0023] The four sides of the cabinet door are provided with a flange structure, and a fixing component 171 is arranged on the lower flange 17 below the cabinet door, and the fixing component 171 includes a folding cabinet door latch plate 1711, a connecting cabinet door latch plate 1712, and a spring latch 1713; the folding cabinet door latch plate 1711 is arranged on the flange at the lower end of the folding cabinet door 11, and the connecting cabinet door latch plate 1712 is arranged on the flange at the lower end of the connecting cabinet door 12, and the folding cabinet door latch plate 1711 and the connecting cabinet door latch plate 1712 are both provided with coaxial latch holes. Therefore, the latch can be used to pass through the latch holes on the connecting cabinet door latch plate 1712 and the folding cabinet door latch plate 1711 in turn to limit the folding cabinet door 11 and the connecting cabinet door 12, so that the folding cabinet door 11 cannot rotate relative to the connecting cabinet door 12. The latch on the spring latch 1713 is coaxial with the latch holes of the folding door latch plate 1711 and the connecting door latch plate 1712 at the same height, so the spring latch 1713 can limit the folding door 11 and the connecting door 12.

[0024] like Figure 3 As shown, the spring latch 1713 includes a latch slider 17131, which is an integral structure with the spring latch, and the latch slider is restricted in the slide groove 17132 on the end face of the lower flange 17 and can only slide along the slide groove 17132. A return spring 17133 is also provided at the left end of the latch slider. Therefore, when no external force is applied to the spring latch 1713, the spring latch 1713 is in a state of fixing the folding cabinet door 11 and the connecting cabinet door 12. When the cabinet door needs to be folded, it is necessary to first apply external force to the spring latch 1713 to make it leave the latch hole.

[0025] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A distribution box door structure with an indentation, comprising a door, characterized in that: An indentation groove is arranged on the outer surface of the cabinet door, an electrical button is arranged in the indentation groove, and the depth of the indentation groove is greater than the thickness of the electrical button.

2. The distribution box door structure with indentation according to claim 1 is characterized in that: The cabinet doors include folding cabinet doors and connecting cabinet doors. A rotating column is provided between the folding cabinet door and the connecting cabinet door. The folding cabinet door and the connecting cabinet door are hinged via the rotating column.

3. The distribution box door structure with indentation according to claim 2 is characterized in that: A folding door latch plate is provided at the lower end of the folding cabinet door, and a connecting cabinet door latch plate is provided at the connecting cabinet door. Both the folding cabinet door latch plate and the connecting cabinet door latch plate are provided with coaxial latch holes. A spring latch is provided at the lower end of the cabinet door, which can pass through the latch hole to limit the folding cabinet door and the connecting cabinet door.

4. The distribution box door structure with indentation according to claim 3 is characterized in that: The spring latch comprises a latch slider, and the latch slider is provided with a return spring for keeping the spring latch in a state of being inserted into the latch hole.

5. The distribution box door structure with indentation according to claim 1 is characterized in that: The cabinet door also includes a handle, and the handle is a recessed handle.

6. The distribution box door structure with indentation according to claim 1 is characterized in that: The indentation groove is a straight notch formed by pressing.

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