CN209594077U - A kind of electronic communication equipment mainframe - Google Patents

Abstract

A kind of electronic communication equipment mainframe, solves the headlamp used when maintenance mans not being facilitated to repair in mainframe, and maintenance tool leaves about the problem of reducing maintenance efficiency；Including machine cabinet body, the bottom end of the machine cabinet body is fixedly connected with cabinet, the front end of the machine cabinet body is hinged with cabinet door, the inside of the cabinet door is equipped with foldable tray, and profile is fixed in the machine cabinet body, and the profile is equipped with multiple mounting holes, headlamp is fixed in each mounting hole, the front end of the headlamp is equipped with control switch, and the control switch is fixed on profile, and the cabinet door can control the opening and closing of control switch；The utility model reduces personnel's auxiliary, improves maintenance efficiency, reduces unnecessary loss, saves maintenance and take up space, and improves stability, increases convenience.

Description

A main cabinet for electronic communication equipment

technical field

The utility model belongs to electronic equipment casings, in particular to a main cabinet of electronic communication equipment.

Background technique

The cabinet is generally made of cold-rolled steel plate or alloy to store computers and related control equipment. It can provide protection for storage equipment, shield electromagnetic interference, and arrange equipment in an orderly and neat manner to facilitate future maintenance of equipment. Cabinets are generally divided into Server cabinets, network cabinets, console cabinets, etc.

The design of the cabinet must require reasonable space allocation, and high-density equipment integration should not be pursued blindly. This is not conducive to the ventilation and heat dissipation of the equipment, and it is also inconvenient for future expansion and maintenance; the convenience of maintenance is the minimum requirement for the cabinet. The current cabinet For convenient and fast installation and removal, there is already a good maintenance space and maintenance accessibility, but at present, when maintaining in the cabinet, due to the small space and small electronic components, sometimes another person is needed for auxiliary lighting, and the maintenance personnel Only in this way can the maintenance be carried out safely and quickly, and the tools used by the maintenance workers will be randomly placed, which will cause damage and pollution to the cabinet, and some removed parts will be left behind, causing unnecessary losses and reducing maintenance costs. s efficiency.

Utility model content

In view of the above technical problems, the purpose of this utility model is to provide a main cabinet for electronic communication equipment, which solves the problem that there is no lighting lamp in the main cabinet for maintenance workers to use during maintenance, and the maintenance tools are placed indiscriminately, which reduces the maintenance efficiency.

In order to achieve the above purpose, the utility model provides the following technical solutions: including a cabinet main body, the bottom end of the cabinet main body is fixedly connected with a box body, the front end of the cabinet main body is hinged with a cabinet door, and the inside of the cabinet door is provided with a movable A folded storage tray, the main body of the cabinet is fixed with profiles, the profiles are provided with a plurality of mounting holes, each of the mounting holes is fixed with a lighting lamp, and the front end of the lighting lamp is provided with a control switch , the control switch is fixed on the profile, and the cabinet door can control the opening and closing of the control switch.

Preferably, the control switch includes a first positioning part, a second positioning part is fixed inside the first positioning part, a pressing part is slidably provided inside the first positioning part, and a pressing part can be slidably arranged inside the second positioning part. A contact body is slidingly provided, a spring is provided at the right end of the contact body, the left end of the contact body passes through the first positioning member, the spring is fixed in the first positioning member, and the inner surface of the first positioning member is provided with Symmetrical first wedge-shaped blocks, a second wedge-shaped block corresponding to the first wedge-shaped surface of the first wedge-shaped block is provided between the two first wedge-shaped blocks, and a through hole is provided on the second positioning member. The two wedge-shaped blocks can slide left and right in the through hole, and the contact body is provided with a wedge-shaped groove, and the second wedge-shaped block can slide in the wedge-shaped groove.

Preferably, the left and right sides of the storage tray are connected with the pin shafts of the cabinet door, and the left and right sides of the storage tray are connected with connecting rods, and the cabinet door is provided with a vertical chute, and the chute A positioning slider is arranged inside, the connecting rod is connected with the pin shaft of the positioning slider, the connecting rod is connected with the pin shaft of the cabinet door, and the left and right sides of the storage tray are fixedly provided with friction plates.

Preferably, an inclined platform body is fixedly connected between the main body of the cabinet and the box body, the upper end surface of the inclined platform body is smaller than the lower end surface of the inclined platform body, and the bottom end of the box body is provided with casters and a liftable support frame .

Preferably, the left and right sides of the main body of the cabinet are provided with side plates, and the side plates are provided with cooling holes.

Preferably, the main body of the cabinet includes a framework on which suspension rings are fixed.

Preferably, a window is provided on the cabinet door, and a transparent plastic plate is fixed on the window.

Compared with the prior art, the beneficial effect of the utility model is that the foldable storage box in the cabinet door of the utility model can facilitate maintenance workers to temporarily place some tools or removed parts during maintenance, thereby improving the maintenance efficiency, Unnecessary loss is reduced, and the storage box can be folded without occupying space; the lighting in the main body of the cabinet is turned on when the cabinet door is opened, which is convenient for maintenance workers, reduces personnel assistance, and saves the space occupied by maintenance; The inclined table body and the box can lower the center of gravity of the cabinet body and improve the stability of the cabinet body. At the same time, the inclined table body will not hinder the heat dissipation at the bottom of the cabinet body, and the box body can also place some emergency spare parts.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a schematic exploded view of the overall structure of the utility model.

Fig. 2 is a schematic diagram of the overall structure of the utility model.

Fig. 3 is a schematic diagram of the profile structure of the utility model.

Fig. 4 is an overall schematic diagram of the control switch of the present invention.

Fig. 5 is a partial sectional view of the control switch of the present invention.

Fig. 6 is a schematic diagram of the coordination structure of the second wedge-shaped block, the first wedge-shaped block, and the contact piece inside the control switch of the present invention.

Fig. 7 is an exploded schematic diagram of the overall structure of the control switch of the present invention.

FIG. 8 is an enlarged schematic view of part A in FIG. 1 .

Fig. 9 is a schematic diagram of the connection between the positioning slider and the connecting rod of the present invention.

Fig. 10 is a schematic diagram of the box body and the inclined platform body of the utility model.

Detailed ways

Now in conjunction with accompanying drawing, the utility model is described in further detail. The accompanying drawing is a simplified schematic diagram, which only illustrates the basic structure of the utility model in a schematic way, so it only shows the configuration related to the utility model.

Embodiment 1: As shown in Figure 1-10, the utility model includes a cabinet main body 1, the bottom end of the cabinet main body 1 is fixedly connected with a box body 2, and the front end of the cabinet main body 1 is hinged with a cabinet door 3, the The inner side of the cabinet door 3 is provided with a foldable storage tray 4, and a profile 5 is fixed inside the cabinet main body 1, and a plurality of mounting holes 6 are provided on the profile 5, and each mounting hole 6 is fixed with a There is a lighting lamp, the front end of the lighting lamp is provided with a control switch 7, the control switch 7 is fixed on the profile 5, and the cabinet door 3 can control the opening and closing of the control switch 7.

In this embodiment, the cabinet main body 1 and box body 2 are all welded by stainless steel cold-rolled plates, and the profile 5 is fixed above the front end of the main machine cabinet 1, which does not occupy the heat dissipation gap and expansion space of electronic components, and is also convenient for maintenance and lighting. The lamp holder of the lamp can adopt the lamp holder with adjustable angle, and a lamp holder that is convenient to take off from the installation hole 6 can be provided in addition, so that the usable space of one of the lighting lamps is increased, such as adopting a base with a magnet; Fixedly be provided with the pressing block corresponding with control switch 7, when cabinet door 3 is closed, pressing block is that control switch 7 closes, and when cabinet door is opened, control switch 7 is communicated and can make lighting lamp.

Embodiment 2: On the basis of Embodiment 1, as shown in Figure 4-7, the control switch 7 includes a first positioning member 8, and a second positioning member 9 is fixed inside the first positioning member 8, so A pressing member 10 is slidably provided in the first positioning member 8, a contact body 11 is slidably provided in the second positioning member 9, a spring 12 is provided at the right end of the contact body 11, and a spring 12 is provided at the left end of the contact body 11. Through the first positioning member 8, the spring 12 is fixed in the first positioning member 8, and the inner surface of the first positioning member 8 is provided with symmetrical first wedge-shaped blocks 13, and between the two first wedge-shaped blocks 13 is arranged There is a second wedge-shaped block 15 that slides corresponding to the first wedge-shaped surface 14 of the first wedge-shaped block 13, and the second positioning member 9 is provided with a through hole 16, and the second wedge-shaped block 15 can slide left and right in the through-hole 16 , the contact body 11 is provided with a wedge-shaped groove 17 , and the second wedge-shaped block 15 can slide in the wedge-shaped groove 17 .

When the cabinet door 3 was closed, the cabinet door 3 pressed the push piece 10 and slid in the first positioning piece 8, and the first wedge block 13 in the push piece 10 cooperated with the second wedge block 15, and because the second wedge block 15 was in the Under the positioning action of the through hole 16 on the second positioning member 9, the second wedge block 15 can only slide upwards in the through hole 16, and at the same time, the second wedge block 15 cooperates with the wedge groove 17 of the contact body 11, therefore, The contact body 11 moves to the right under the action of the inclined surface of the second wedge block 15 and the spring 12 is compressed, and at this moment the lighting lamp is turned off; Reset and the light turns on.

Embodiment 3: On the basis of Embodiment 1, as shown in Figures 8 and 9, the left and right sides of the storage tray 4 are connected to the cabinet door 3 with pins, and the left and right sides of the storage tray 4 are connected with pins. Connecting rod 18, described cabinet door 3 is provided with vertical chute 19, is provided with positioning slider 20 in described chute 19, and described connecting rod 18 is connected with positioning slider pin, and described connecting rod 18 Connected with the pin shaft of the cabinet door 3, the left and right sides of the storage tray 4 are fixedly provided with friction plates 21.

When the storage tray 4 is opened, the positioning slider 20 slides downward in the chute 19, and when the positioning slider 20 slides to the bottom of the chute 19, the storage tray 4 is in a horizontal state, and the maintenance worker opens the cabinet when maintaining. Behind the door 3, the storage tray 4 can be opened to place electric pens, multimeters, etc.; Use a little force to make the friction plate 21 between the storage tray 4 and the cabinet door 3 to increase the friction, so as to prevent the storage tray 4 from turning out when the cabinet door 3 is closed. The friction plate 21 can be a rubber sheet or a welded cold-rolled steel sheet .

Embodiment 4: On the basis of Embodiment 1, as shown in FIG. 10 , in order to lower the center of gravity of the cabinet body 1 and improve the stability of the cabinet body 1 , an inclined platform is fixedly connected between the cabinet body 1 and the box body 2 Body 22, the upper end surface of the inclined platform body 22 is smaller than the lower end surface of the inclined platform body 22, and the bottom end of the box body 2 is provided with casters 23 and a liftable support frame.

Since the bottom of the cabinet main body 1 requires heat dissipation or wiring, the inclined table body 22 will not hinder the heat dissipation or wiring at the bottom of the cabinet main body 1 while lowering the center of gravity of the cabinet main body 1, and the casters 23 can be installed or shipped on the cabinet main body 1 It is more convenient, the liftable support frame can be a jack structure, when the cabinet main body 1 is positioned and installed, it is raised to make the casters 23 off the ground, and the stability of the installation is enhanced; when encountering flood disasters, especially in the factory , rainwater may enter the factory building, and the electronic equipment in the factory building will be threatened, so in this case, the cabinet main body can be continuously raised to protect the electronic components in the cabinet main body 1 .

Embodiment 5: On the basis of Embodiment 1, in order to facilitate heat dissipation, side plates 24 are provided on the left and right sides of the cabinet main body 1 , and heat dissipation holes 25 are provided on the side plates 24 .

Embodiment 6: On the basis of Embodiment 1, as shown in FIG. 1 or 2 , the cabinet main body 1 includes a frame 26 on which a suspension ring 27 is fixed. When the cabinet needs to be used on a two-story factory building or used in other high places, it can be hoisted and installed by the suspension ring 27.

Embodiment 7: On the basis of Embodiment 1, as shown in Figure 1 or 2, a window 28 is provided on the cabinet door 3, and a transparent plastic plate is fixed on the window 28. There may be many dials in the cabinet, such as voltage, current, wind speed, etc., which sometimes need to be tested. It will be very inconvenient to open the cabinet door 3 every time you check it, and open the cabinet door without the presence of professionals 3 is very unsafe behavior.

The utility model has novel structure, ingenious concept, simple and practical operation, reduces personnel assistance, improves maintenance efficiency, reduces unnecessary losses, saves maintenance space, improves stability, and increases convenience.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (7)

1. A main cabinet for electronic communication equipment, comprising a cabinet main body (1), characterized in that: the bottom end of the cabinet main body (1) is fixedly connected with a box body (2), and the front end of the cabinet main body (1) is hinged There is a cabinet door (3), the inner side of the cabinet door (3) is provided with a foldable storage tray (4), the cabinet main body (1) is fixed with a profile (5), and the profile (5) A plurality of installation holes (6) are arranged on the top, and a lighting lamp is fixed in each installation hole (6). The front end of the lighting lamp is provided with a control switch (7), and the control switch (7) is fixed on On the profile (5), the cabinet door (3) can control the opening and closing of the control switch (7). 2. A main cabinet for electronic communication equipment according to claim 1, characterized in that: the control switch (7) includes a first positioning member (8), and the first positioning member (8) is fixed with a The second positioning part (9), the first positioning part (8) is slidably provided with a pressing part (10), and the second positioning part (9) is slidably provided with a contact body (11), the described The right end of the contact body (11) is provided with a spring (12), the left end of the contact body (11) passes through the first positioning piece (8), and the spring (12) is fixed in the first positioning piece (8). The inner surface of the first positioning member (8) is provided with a symmetrical first wedge-shaped block (13), and the first wedge-shaped surface with the first wedge-shaped block (13) is provided between the two first wedge-shaped blocks (13). (14) The second wedge-shaped block (15) corresponding to sliding, the second positioning member (9) is provided with a through hole (16), and the second wedge-shaped block (15) can slide left and right in the through hole (16), The contact body (11) is provided with a wedge-shaped groove (17), and the second wedge-shaped block (15) can slide in the wedge-shaped groove (17). 3. A main cabinet for electronic communication equipment according to claim 1, characterized in that: the left and right sides of the storage tray (4) are connected to the cabinet door (3) with pins, and the left and right sides of the storage tray (4) Both sides are connected with connecting rod (18) by pin shaft, and described cabinet door (3) is provided with vertical chute (19), is provided with positioning slide block (20) in described chute (19), so The connecting rod (18) is connected with the pin shaft of the positioning slider, the connecting rod (18) is connected with the pin shaft of the cabinet door (3), and the left and right sides of the storage tray (4) are fixedly provided with friction plates (21) . 4. A main cabinet for electronic communication equipment according to claim 1, characterized in that: an inclined platform (22) is fixedly connected between the cabinet main body (1) and the box body (2), and the inclined platform The upper end surface of the body (22) is smaller than the lower end surface of the inclined platform body (22), and the bottom end of the box body (2) is provided with casters (23) and a liftable support frame. 5. A main cabinet for electronic communication equipment according to claim 1, characterized in that: the left and right sides of the cabinet main body (1) are provided with side panels (24), and the side panels (24) are provided with Cooling holes (25). 6. A main cabinet for electronic communication equipment according to claim 1, characterized in that: the cabinet main body (1) includes a frame (26), and a suspension ring (27) is fixed on the frame (26). 7. A main cabinet for electronic communication equipment according to claim 1, characterized in that: the cabinet door (3) is provided with a window (28), and the window (28) is fixed with a transparent plastic plate.