Control cabinet shell

Abstract

The utility model discloses a control cabinet shell which comprises a box body, front door plates are symmetrically connected to the front side of the box body through hinges, a keyboard supporting plate is movably embedded in the front portion of the front door plate on the right side, embedded handles are fixedly embedded in the front side of the front door plate and the front side of the keyboard supporting plate respectively, and a ventilation assembly is fixed to the rear side of the outer wall of the box body in a penetrating mode. Bending plates are fixedly connected to the periphery of the inner side edge of the front door plate, a keyboard box is fixedly connected to the lower portion of the inner side of the front door plate on the right side, under the action of the bending plates arranged on the periphery of the inner side of the front door plate, the strength of the front door plate can be further improved, and the situation that the front door plate shakes in use is effectively reduced; the embedded keyboard box can effectively improve the overall attractiveness of the control cabinet, effectively improve the air circulation rate in the box body, and improve the heat dissipation effect of the box body.

Description

Technical Field

[0001] This utility model relates to the field of control cabinet technology, and more specifically, to a control cabinet housing. Background Technology

[0002] A control cabinet is a set of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or panel according to electrical wiring requirements. All electrical components are concentrated inside the cabinet, which can reduce the impact of the external environment on the electrical components and reduce the degree of environmental pollution to the electrical components.

[0003] In the prior art, application number 202021329898.4 discloses a novel control cabinet housing, including a control cabinet. The control cabinet has first grooves on both sides of its interior, and a first fixing frame is installed inside each groove. Reinforcing rods are installed on both sides of the first fixing frame inside the first grooves, and the first fixing frame is fixedly connected to the reinforcing rods. Connecting plates are installed on the inner walls of both sides of the control cabinet, and strip grooves are formed on the inner side of the connecting plates. A sliding groove is formed on the front end face of the connecting plates. Mounting plates that slide vertically are provided on the inner sides of both connecting plates. The door panel of the aforementioned device has a planar structure, and its opening and closing is prone to violent shaking due to excessive rigidity. Furthermore, the keyboard used for operation and control inside the control cabinet lacks a dedicated storage structure and is directly mounted on the outside of the control cabinet, affecting aesthetics and daily use.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a control cabinet housing to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A control cabinet housing includes a cabinet body, a front door panel symmetrically connected to the front side of the cabinet body via hinges, a keyboard tray movably fitted into the front part of the right front door panel, an embedded handle fixedly embedded in the front side of the front door panel and the keyboard tray respectively, a ventilation assembly fixedly fixed through the rear side of the outer wall of the cabinet body, a bent plate fixedly connected around the inner edge of the front door panel, and a keyboard box fixedly connected to the lower inner side of the right front door panel.

[0008] Preferably, the bending plate is bent inward, and the bending plate is parallel to the inner horizontal plane of the front door panel and perpendicular to the front door panel.

[0009] Preferably, the inner wall of the box is fixedly connected with stop plates at the top and bottom, respectively, and the front side of each stop plate is symmetrically embedded with a magnetic block, which is respectively magnetically attracted and fixed to the inner side of the front door plate.

[0010] Preferably, the keyboard box penetrates through the front side of the front door plate, and a receiving groove is formed in the front side of the keyboard box, and a magnetic attractor is symmetrically connected to the inner wall of the receiving groove at the top, and the magnetic attractor is magnetically attracted to the inner side of the upper edge of the keyboard support plate.

[0011] Preferably, a wire outlet hole is formed in the rear inner wall of the keyboard box, and a placing groove is formed in the inner side of the keyboard support plate, and a fixing block is symmetrically arranged on the rear inner wall of the placing groove on the left and right sides, respectively, and a rotating shaft is movably arranged between the fixing blocks, and a torsional spring is arranged on the outer wall of the rotating shaft and connected to the inner side of the fixing block through the torsional spring.

[0012] Preferably, the rotating shafts all penetrate through the two sides of the keyboard support plate, and a connecting hole is formed in the two sides of the inner wall of the keyboard box, respectively, and an arc-shaped groove is arranged on the outer side of the connecting hole, and a pin shaft is fixedly connected to the left and right sides of the keyboard support plate, and the pin shaft and the rotating shaft are movably connected to the arc-shaped groove and the connecting hole, respectively.

[0013] Preferably, the ventilation assembly comprises a U-shaped net plate and a U-shaped support plate, the inner wall of the U-shaped net plate is fixedly connected with the U-shaped support plate, and the inner wall of the U-shaped support plate is movably provided with mounting through holes on the left and right sides and on the top.

[0014] Preferably, an exhaust fan is movably connected between the inner walls of the mounting through holes on the left side, and a blowing fan is fixedly connected between the inner walls of the mounting through holes on the right side and on the top.

[0015] The utility model discloses a folding plate arranged on the four peripheral edges of the inner side of the front door plate, which can further improve the strength of the front door plate and effectively reduce the shaking of the front door plate during use, the embedded keyboard box can effectively improve the overall appearance of the control cabinet and effectively improve the air circulation rate in the box and the heat dissipation effect of the box. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0017] Figure 1 It is a general structure schematic diagram of a control cabinet shell according to the utility model embodiment.

[0018] Figure 2It is a front door plate inside structure schematic view of a control cabinet shell according to an embodiment of the utility model.

[0019] Figure 3 It is a keyboard box and keyboard support plate internal structure split schematic view of a control cabinet shell according to an embodiment of the utility model.

[0020] Figure 4 It is a ventilation assembly split structure schematic view of a control cabinet shell according to an embodiment of the utility model.

[0021] In the drawing,

[0022] 1, box body;2, front door plate;3, keyboard support plate;4, inlay handle;5, ventilation assembly;6, bending plate;7, keyboard box;8, stop plate;9, magnetic attraction block;10, storage groove;11, magnetic attraction device;12, wire hole;13, placing recess;14, blowing fan;15, fixed block;16, rotating shaft;17, torsional spring;18, connecting hole;19, arc-shaped recess;20, pin shaft;21, U-shaped net plate;22, U-shaped support plate;23, installation through hole;24, exhaust fan. DETAILED DESCRIPTION

[0023] To further illustrate the embodiments, the utility model provides with drawings, these drawings are a part of the utility model disclosure, mainly used to illustrate the embodiment, and can cooperate with the relevant description of the specification to explain the operation principle of the embodiment, cooperate with reference to these contents, and the person skilled in the art should understand other possible implementation modes and the advantages of the utility model, the components in the drawing are not drawn according to the proportion, and similar component symbols are usually used to indicate similar components.

[0024] According to the embodiment of the utility model, a kind of control cabinet shell is provided.

[0025] Embodiment one

[0026] As Figures 1-4As shown, according to the utility model embodiment of a kind of control cabinet shell, including box 1, the front side of box 1 is symmetrically connected with front door plate 2 by hinge, right side front door plate 2 front part is movably embedded with keyboard support plate 3, front door plate 2 and keyboard support plate 3 front side are respectively embedded and fixed with inlay handle 4, the rear side of the outer wall of box 1 is fixed with ventilation component 5, the inside edge of front door plate 2 is fixedly connected with bending plate 6 around, right side front door plate 2 inside lower portion is fixedly connected with keyboard box 7, bending plate 6 is inwardly bent, bending plate 6 and the inside horizontal plane of front door plate 2 are parallel, and it is perpendicularly arranged with front door plate 2, the inside wall of box 1 is respectively fixedly connected with stop plate 8, the front side of stop plate 8 is symmetrically embedded and fixed with magnetic attraction piece 9, magnetic attraction piece 9 is respectively fixed with the inside magnetic induction of front door plate 2, by stop plate 8, the inside of front door plate 2 can be supported, make the inside of front door plate 2 of magnetic attraction piece 9 of stop plate 8 front side adsorbed fixed, can prevent front door plate 2 from colliding to the component inside box 1, and under the action of bending plate 6 set in the inside edge of front door plate 2 around, the strength of front door plate 2 can be further improved, effectively reduce the condition of occurrence of front door plate 2 use shaking.

[0027] Example two

[0028] As Figures 1-4 shown, according to the utility model embodiment of a kind of control cabinet shell, including box 1, the front side of box 1 is symmetrically connected with front door plate 2 by hinge, right side front door plate 2 front part is movably embedded with keyboard support plate 3, front door plate 2 and keyboard support plate 3 front side are respectively embedded and fixed with inlay handle 4, the rear side of the outer wall of box 1 is fixed with ventilation component 5, the inside edge of front door plate 2 is fixedly connected with bending plate 6 around, right side front door plate 2 inside lower portion is fixedly connected with keyboard box 7, keyboard box 7 penetrates front side of front door plate 2, receiving groove 10 is dug in the front side of keyboard box 7, the inside wall of receiving groove 10 top side is symmetrically connected with magnetic attractor 11, magnetic attractor 11 and the inside upper edge of keyboard support plate 3 are magnetically attracted and adsorbed, the rear side of the inside wall of keyboard box 7 is provided with wire outlet hole 12, the inside of keyboard support plate 3 is dug and placed recess 13 is set, the rear side of the inside wall of placed recess 13 is respectively symmetrically provided with fixed block 15, the movable penetration of fixed block 15 between the rotation shaft 16 is provided, the outer wall of rotation shaft 16 is provided with torsional spring 17, and is connected with the inside of fixed block 15 by torsional spring 17, the rotation shaft 16 all penetrates keyboard support plate 3 both sides, the inside wall of keyboard box 7 both sides is respectively dug and connected hole 18 is provided, the outside of connected hole 18 is provided with arc-shaped recess 19, the both sides of keyboard support plate 3 are fixedly connected with pin shaft 20, pin shaft 20 and rotation shaft 16 are respectively movably connected with arc-shaped recess 19 and connected hole 18, keyboard can be installed in keyboard support plate 3, keyboard support plate 3 can be opened downwards from inside keyboard box 7 by the setting of rotation shaft 16 and pin shaft 20, after keyboard support plate 3 is closed, by the adsorption and fixation of magnetic attractor 11 and keyboard support plate 3, keyboard placed in keyboard box 7 can be placed in keyboard box 7 inside, and inlay type keyboard box 7 can effectively improve the overall appearance of control cabinet.

[0029] Embodiment three

[0030] As Figures 1-4 shown, according to the utility model embodiments of a kind of control cabinet shell, including cabinet 1, cabinet 1 front side is symmetrically connected with front door plate 2 by hinge, right side front door plate 2 front part is movably embedded with keyboard support plate 3, front door plate 2 and keyboard support plate 3 front side are respectively embedded and fixed with inlay handle 4, cabinet 1 outer wall rear side is fixed with ventilation assembly 5, front door plate 2 inner side edge four around fixed connection has bending plate 6, right side front door plate 2 inner side lower fixed connection has keyboard box 7, ventilation assembly 5 includes U type net plate 21, U type support plate 22, U type net plate 21 inner wall is fixedly connected with U type support plate 22, U type support plate 22 inner wall is provided with installation through-hole 23 left and right and top, left installation through-hole 23 inner wall is equidistantly connected with exhaust fan 24 between, right and top installation through-hole 23 inner wall is equidistantly fixedly connected with blowing fan 14 between, by starting blowing fan 14 of U type support plate 22 inner wall top, right part, can send the air of outside to cabinet 1 inside, send the heat of cabinet 1 inside, then exhaust fan 24 is handled to the heat of sending, effectively improve the air circulation rate of cabinet 1 inside, improve the heat dissipation effect of cabinet 1.

[0031] In summary, by means of the above technical scheme of the utility model, when the device is used, the inner side of the front door plate 2 can be supported by the stop plate 8, the magnetic attraction block 9 on the front side of the stop plate 8 is fixedly attracted to the inner side of the front door plate 2, which can prevent the front door plate 2 from colliding with the components inside the cabinet 1, and under the action of the bending plate 6 arranged around the inner side of the front door plate 2, the strength of the front door plate 2 can be further improved, the keyboard inside the keyboard support plate 3 can be installed, the keyboard support plate 3 can be opened downward from inside the keyboard box 7 by the arrangement of the pivot 16 and the pin shaft 20, after the keyboard support plate 3 is closed, the keyboard support plate 3 is fixedly attracted by the magnetic attractor 11, which can place the keyboard controlled by the control cabinet inside the keyboard box 7, by starting the blowing fan 14 on the top and right inner wall of the U type support plate 22, the air outside can be sent to the inside of the cabinet 1, the heat inside the cabinet 1 is blown, and then the exhaust fan 24 handles the heat of sending.

[0032] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A control cabinet housing comprising a cabinet (1), characterized in that The front of the enclosure (1) is symmetrically connected to a front door panel (2) via a hinge. A keyboard tray (3) is movably fitted into the front of the right front door panel (2). An embedded handle (4) is fixedly embedded in the front of the front door panel (2) and the keyboard tray (3). A ventilation assembly (5) is fixedly fixed through the rear of the outer wall of the enclosure (1). A bent plate (6) is fixedly connected around the inner edge of the front door panel (2). A keyboard box (7) is fixedly connected to the lower inner side of the right front door panel (2).

2. A control cabinet housing according to claim 1, characterized in that The bending plate (6) is bent inward, and the bending plate (6) is parallel to the inner horizontal plane of the front door panel (2) and is perpendicular to the front door panel (2).

3. A control cabinet housing according to claim 2, wherein, The inner wall of the box (1) is fixedly connected with a stop plate (8) on the upper and lower sides respectively. A magnetic block (9) is symmetrically embedded and fixed on the front side of the stop plate (8). The magnetic block (9) is magnetically attracted and fixed to the inner side of the front door panel (2).

4. A control cabinet housing according to claim 3, wherein, The keyboard box (7) extends through the front side of the front door panel (2). A storage groove (10) is provided on the front side of the keyboard box (7). A magnetic chuck (11) is symmetrically connected to the top side of the inner wall of the storage groove (10). The magnetic chuck (11) is magnetically attracted to the upper inner edge of the keyboard tray (3).

5. A control cabinet housing according to claim 4, wherein, The keyboard case (7) has a through-hole (12) on the rear side of its inner wall. The keyboard tray (3) has a placement groove (13) on its inner side. Fixing blocks (15) are symmetrically arranged on the left and right sides of the rear side of the inner wall of the placement groove (13). A rotating shaft (16) is movably connected between the fixing blocks (15). A torsion spring (17) is provided on the outer wall of the rotating shaft (16), and it is connected to the inner side of the fixing block (15) through the torsion spring (17).

6. A control cabinet housing according to claim 5, characterized in that The pivot (16) passes through both sides of the keyboard tray (3). The inner wall of the keyboard box (7) is provided with connecting holes (18) on both sides. The outer side of the connecting hole (18) is provided with an arc-shaped groove (19). The left and right sides of the keyboard tray (3) are fixedly connected with pins (20). The pins (20) and pivot (16) are movably connected to the arc-shaped groove (19) and the connecting hole (18) respectively.

7. A control cabinet housing according to claim 6, characterized in that The ventilation component (5) includes a U-shaped mesh plate (21) and a U-shaped support plate (22). The inner wall of the U-shaped mesh plate (21) is fixedly connected to the U-shaped support plate (22). The inner wall of the U-shaped support plate (22) is provided with an installation port (23) on the left, right and top.

8. A control cabinet housing according to claim 7, characterized in that An exhaust fan (24) is equidistantly connected between the inner walls of the mounting port (23) on the left side, and a blower fan (14) is equidistantly fixedly connected between the inner walls of the mounting port (23) on the right side and the top.

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