CN220798740U - Switching type main machine cabinet and switching type main machine - Google Patents

Abstract

The present disclosure relates to a switch-mode main cabinet and a switch-mode host. This switch-over formula mainframe box includes: a first frame including a fixing plate for enclosing a first receiving space, the first frame having a first end and a second end opposite in a through-hole direction; the first side plate is connected to the first end of the first frame; the second frame comprises a turning plate, the turning plate is rotationally connected with the fixed plate, the turning plate is provided with a first position overlapped on the fixed plate, and the turning plate is provided with a second position which is positioned at the second end of the first frame and used for enclosing a second accommodating space; and a second side plate having a first connection state detachably connected to the second end of the first frame and having a second connection state, the second side plate in the second connection state being detachably connected to an end of the flap facing away from the first frame when in the second position. The switching type mainframe cabinet has low comprehensive cost and is flexible and convenient to use.

Description

Switching type main machine cabinet and switching type main machine

Technical Field

The disclosure relates to the technical field of electrical equipment, and in particular relates to a switching type main machine cabinet and a switching type main machine.

Background

The fire alarm host is an important component of the fire alarm system, is a heart of the fire automatic alarm system, can realize centralized control, is used for receiving fire signals, starting the fire alarm device, starting the fire alarm signals through the fire alarm sending device, starting the automatic fire extinguishing equipment and the fire-fighting linkage control equipment through the automatic fire-fighting control device, and can realize the functions of correctly operating an automatic monitoring system, giving sound and light alarms to specific faults and the like. The fire alarm controller is divided into a cabinet type and a piano type in terms of structural form and mainly comprises a main power supply, a linkage power supply, a printer, a driver, a direct control panel, a bus control panel, a fire-fighting broadcast, a fire-fighting telephone host, a standby battery and other devices.

The structure modes of the existing bridge type fire alarm main machine on the market mainly comprise Shan Qin bridges and double bridges. If only a single table is used, the cost is relatively high, and more cabinets are needed under the condition of requiring the same functional module, so that the overall cost is high. If only two tables are used, space waste is inevitably caused, more sealing plates are needed to be used for filling, the utilization rate of the tables is insufficient, and the required site space is relatively increased. In addition, the double-table occupies too much space under the conditions of transportation, warehouse storage and the like, so that waste is caused.

Disclosure of Invention

Accordingly, it is necessary to provide a switching main cabinet and a switching main machine for solving the problem of space utilization of the two-stage main machine.

The disclosed embodiments provide a switching type main cabinet, the switching type main cabinet including: a first frame including a fixing plate for enclosing a first accommodation space, the first frame having a first end and a second end opposite in an axial direction; the first side plate is connected to the first end of the first frame; the second frame comprises a turning plate, the turning plate is rotationally connected with the fixed plate, the turning plate is provided with a first position overlapped on the fixed plate, and the turning plate is provided with a second position which is positioned at the second end of the first frame and used for enclosing a second accommodating space; and a second side plate having a first connection state detachably connected to the second end of the first frame and having a second connection state, the second side plate in the second connection state being detachably connected to an end of the flap facing away from the first frame when in the second position.

The switching type main cabinet provided by the embodiment of the disclosure is provided with a single-organ table type sample and a double-organ table type sample, and Shan Qin table type samples can be kept when the number of transport, storage or preassembling functional modules is small, so that the space is saved; when the function module is used according to a plan or needs to be expanded, the function module can be switched into a double-organ desk type sample. The switching type host has low comprehensive cost and is flexible and convenient to use. Through setting up the board of turning over and multiplexing the second curb plate for switch formula main machine cabinet all has an integral connection structure under different styles, helps avoiding the accessory to lose.

In some embodiments, the types of flaps include an eversion type and an eversion type, the eversion type flaps being located outside the first receiving space when in the first position, the eversion type flaps being located inside the first receiving space when in the first position, the number of eversion type flaps being greater than the number of eversion type flaps.

The arrangement can effectively utilize the first accommodation space, ensures that the turning plate turns over flexibly and smoothly, and is helpful for ensuring that the switching type main cabinet has good and stable usability no matter in a single-stage type sample or a double-stage type sample.

In some embodiments, the plurality of flaps of the second frame includes a top flap, the top flap being of the eversion type, and each of the remaining flaps of the plurality of flaps being of the eversion type.

The arrangement helps to ensure that the top turning plate can cover the side plates under the double-organ desk type sample, and the splicing between the adjacent plates can be relatively tight, so that the switching type mainframe cabinet is stable and reliable when being used under the double-organ desk type sample.

In some embodiments, the fixed panel comprises a fixed louver having a first window; the turning plate comprises a turning plate which is rotatably connected with the fixed window plate, the turning plate is provided with a second window, and when the turning plate is in a first position, the second window covers the first window.

By the arrangement, the normal use of the Shan Qin desktop first window can be ensured, and the functional module to be installed can be installed in the first window and the second window.

In some embodiments, the fixed panel includes a fixed door panel having a first opening, the fixed door panel being connected to a lower end of the fixed window panel; the turning plate comprises a turning plate which is rotatably connected with the fixed door plate, the turning plate is provided with a second hole, and when the turning plate is positioned at the first position, the second hole covers the first hole.

So set up, can guarantee the normal use of Shan Qin desk-top appearance first entrance to a cave down, then accessible first entrance to a cave and second entrance to a cave handle the component of installing in the first accommodation space.

In some embodiments, the switch cabinet further comprises an angled baffle; the fixed plate comprises a fixed bottom plate, and the turning plate comprises a turning plate which is rotatably connected with the fixed bottom plate; the angle baffle is detachably connected with the turnover plate and is detachably connected with the turnover plate.

So set up, the structural strength of second frame is high, and this switch-over formula mainframe box has better structural strength under two organ desk-top appearance, can keep stable.

In some embodiments, the fixed plate comprises a fixed bottom plate and a fixed back plate, and the flap comprises a flap plate rotatably connected to the fixed bottom plate and a flap plate rotatably connected to the fixed back plate; when the turnover plate is positioned at the first position of the turnover plate, the turnover door plate is suitable for turnover, and the turnover plate is suitable for turnover.

The arrangement can restrict the overturning mode of each overturning plate, the overturning plate can have a larger area, and the overturning door plate and the overturning plate are suitable for forming a second frame with the overturning plate.

In some embodiments, the flap is pivotally connected to the fixed plate by a hinge; the fixing plate comprises a first connecting hole, and the first connecting hole is used for detachably fixing the second side plate; the turning plate comprises a second connecting hole and a third connecting hole, and the second connecting hole is used for detachably fixing the second side plate; when the turning plate is at the first position, the third connecting hole covers the first connecting hole.

The arrangement can skillfully utilize the first connecting hole and the second connecting hole to realize the installation of the second side plate, and ensure that the turning plate for position switching cannot interfere with the installation of the second side plate.

In some embodiments, the first connecting hole and the second connecting hole are positioned on the same vertical plane of the rotation axis of the turning plate, and the distance between the end of the turning plate, which is opposite to the fixed plate, and the second connecting hole is the same as the distance between the end of the fixed plate, which is opposite to the first side plate, and the first connecting hole; the second side plate comprises a folded edge, the folded edge is used for being installed in the second accommodating space and used for being installed in the first accommodating space, the folded edge comprises a mounting hole, and the mounting hole is used for corresponding to the first connecting hole and is used for corresponding to the second connecting hole; the fixing plate comprises a fourth connecting hole, and the fourth connecting hole is used for being connected with the second connecting hole through a screw so as to keep the turning plate at the first position; the plurality of fixed plates comprise a fixed bottom plate and a fixed top plate, the plurality of turning plates comprise a turning plate and a top turning plate, the first connecting hole of the fixed bottom plate and the third connecting hole of the turning plate are suitable for positioning by pins, and the first connecting hole of the fixed top plate and the third connecting hole of the top turning plate are suitable for being connected by screws.

The first connecting hole and the second connecting hole can be effectively unified, then the second side plate can be installed in different patterns by using the same installing holes, and the switching type main cabinet is exquisite in structure, simple in manufacturing process and reliable and stable in use.

The embodiment of the disclosure also provides a switching host, which comprises: the switching main cabinet; and an electrical component mounted to the switching main cabinet.

The switchable host provided by the embodiment of the disclosure can be flexibly configured, can expand functions, has the capability of saving occupied space, and has higher comprehensive efficiency. In addition, multiple accessories can be organically connected, reducing the possibility of loss.

Drawings

Fig. 1 is a schematic exploded view of a switching main cabinet provided by an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a switching mainframe cabinet in a table-type structure of a double-organ according to an embodiment of the disclosure;

fig. 3 is a schematic structural diagram of a switching mainframe cabinet according to an embodiment of the present disclosure in a Shan Qin style;

fig. 4 is a schematic structural diagram of a switch-type mainframe cabinet according to an embodiment of the present disclosure;

FIG. 5 is a schematic exploded view of a switch mainframe cabinet in a Shan Qin style provided by an embodiment of the present disclosure;

FIG. 6 is a schematic exploded view of a switch mainframe cabinet in a Shan Qin style provided by an embodiment of the present disclosure;

fig. 7 is a schematic cross-sectional view of a switch cabinet according to an embodiment of the disclosure in a Shan Qin style.

Reference numerals illustrate: 1. a first frame; 10. a fixing plate; 11. fixing the window plate; 111. a first window; 12. fixing the door plate; 13. a fixed bottom plate; 14. fixing the backboard; 15. fixing the top plate; 151. a fourth connection hole;

2. a second frame; 20. turning plate; 21. a window panel; 211. a second window; 22. a door-turning plate; 23. a bottom turning plate; 231. a third connecting hole of the bottom plate; 24. turning the backboard; 25. a top flap; 251. a top plate third connecting hole; 252. a second connection hole; 3. a second side plate; 31. a side plate main body; 32. an upper flanging; 321. a first mounting hole; 33. a lower hem; 331. a second mounting hole; 4. a first side plate; 5. a hinge; 6. an angular baffle; 71. a connecting bolt; 72. a fixing bolt; 8. a pin;

100. and a switching type main cabinet.

Detailed Description

In order to make the above objects, features and advantages of the embodiments of the present disclosure more comprehensible, a detailed description of specific embodiments of the present disclosure is provided below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of embodiments of the present disclosure. The disclosed embodiments may be embodied in many other forms other than described herein and similar modifications may be made by those skilled in the art without departing from the spirit of the disclosed embodiments, so that the disclosed embodiments are not limited to the specific examples of embodiments described below.

In the description of the embodiments of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the embodiments of the present disclosure and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the embodiments of the present disclosure.

In the presently disclosed embodiments, unless expressly stated and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intermediary. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. The first side panel may also be referred to as a second side panel, and the second side panel may also be referred to as a first side panel, for example. In the description of the embodiments of the present disclosure, the meaning of "a plurality" is at least two, such as two, three, etc., unless explicitly specified otherwise.

In the presently disclosed embodiments, the terms "connected," "connected," and the like are to be construed broadly and, unless otherwise specifically indicated and defined, as being either fixedly connected, detachably connected, or integrally formed, for example; can be flexible connection or rigid connection along at least one direction; can be mechanically or electrically connected; either directly, indirectly, through intermediaries, or both, or in which case the intermediaries are present, or in which case the two elements are in communication or in which case they interact, unless explicitly stated otherwise. The terms "mounted," "disposed," "secured," and the like may be construed broadly as connected. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1 and 2, fig. 1 illustrates a switching main cabinet in a two-organ table type in an embodiment of the disclosure, and fig. 2 illustrates a switching main cabinet in a two-organ table type in another view angle. The switch mainframe 100 provided in the embodiments of the present disclosure may include a first frame 1, a second frame 2, a first side board 4, and a second side board 3.

The first frame 1 includes a fixing plate 10 for enclosing a first accommodation space. The first accommodation space penetrates the body of the first frame 1, i.e., the direction of the through hole of the first frame 1 is along the X-axis direction. As shown in fig. 1, the distal end of the first frame 1 in the direction of the through hole is a first end, and the proximal end is a second end; as shown in fig. 2, the proximal end of the first frame 1 in the through hole direction is a first end, and the distal end is a second end. For example, the fixing plates 10 may be formed in a unitary structure. For example, the first frame 1 includes five fixing plates 10 enclosing a pentagonal or unfilled rectangular frame body.

The first side plate 4 is connected to a first end of the first frame 1. The first side plate 4 may be detachably fixed to the first frame 1, or may be fixed to the first frame 1 by, for example, welding. The first side plate 4 may close the first receiving space in cooperation with the fixing plate 10.

The second frame 2 is connected to the second end of the first frame 1. The second frame 2 may include a flap 20, and the flap 20 is illustratively in one-to-one correspondence with the fixing plate 10. The turning plate 20 is rotatably connected with the fixed plate 10, and then the turning plate 20 has a first position overlapped with the fixed plate 10 and a second position unfolded and located at the second end of the first frame 1. When the flaps 20 of the second frame 2 are in the second position, these flaps 20 can be used to enclose a second accommodation space. The second accommodation space may communicate with the first accommodation space.

The second side plate 3 is disposed opposite to the first side plate 4 in the X-axis direction. When the switch cabinet 100 is in the Shan Qin style, the second side plate 3 may be connected to a second end of the first frame 1, which is opposite to the first end. When the switch main cabinet 100 is in the double-organ table shape, the second side plate 3 may be connected to an end of the second frame 2 facing away from the first frame 1, for example, may be connected to an end of the flap 20 facing away from the first frame 1 when in the second position. The second side plate 3 can be detachably connected for turning the flap 20.

The switch-type main cabinet 100 provided by the embodiment of the disclosure realizes the appearance of different sizes by turning the turning plate 20 of the second frame 2, and utilizes the same second side plate 3 in two states, so that the space can be saved and the integral connection can be realized.

Indeed, in some application scenarios, people may think of purchasing single and double tables simultaneously for compatible use. On the one hand, however, the problem of transportation and storage of the existing double-table still exists; on the other hand, the expansion capability of the Shan Qin platform is insufficient, and if the functional modules are required to be added, higher cost is still likely to be consumed in the aspect of the cabinet. The switching type main cabinet provided by the application occupies a small space when in transportation and storage, reduces cost consumption and can avoid parts loss for example. When the switching type main cabinet is used and placed, the switching type main cabinet can be adjusted according to requirements, so that the placing space can be flexibly utilized, the switching type main cabinet can be suitable for the construction of a control console when early control modules are fewer, and the accommodating capacity can be ensured during later adjustment and expansion.

Referring to fig. 1, 2 and 3, fig. 3 illustrates an exemplary switching state of a switching main cabinet. In some embodiments, the plurality of flaps 20 of the second frame 2 are of different types, for example, the types of flaps 20 include an eversion type and an varus type. The everting type turning plate 20 is suitable for turning towards the outer side of the first accommodating space, namely, the turning plate 20 is positioned at the outer side of the first accommodating space when being positioned at the first position; the flap 20 turned inwards is adapted to be turned inwards of the first accommodation space, i.e. the flap 20 is located inwards of the first accommodation space when in its first position. In other embodiments, the flaps of the second frame may also be both inverted flaps.

For example, the flaps 20 of the second frame 2 include a window panel 21, a door panel 22, a bottom panel 23, a back panel 24, and a top flap 25, wherein the top flap 25 may be an eversion type flap 20, and the window panel 21, the door panel 22, the bottom panel 23, and the back panel 24 may be an eversion type flap 20. The number of varus-type flaps 20 may be greater than the number of valgus-type flaps 20, such that Shan Qin desktop switching master cabinet 100 may have a more continuous appearance. The switch mainframe 100 is provided with both the inward turning type turning plate 20 and the outward turning type turning plate 20, which is helpful for adjusting the size of each turning plate 20, and is helpful for improving the assembly effect of the second frame 2.

Illustratively, the flap 20 of the second frame 2 may include a top flap 25, the top flap 25 being an eversion type flap 20. The remaining flaps 20 of the second frame 2 may be varus type flaps 20, for example the back panel 24 and the window panel 21 are varus type flaps 20. When the second frame 2 is spliced, the top flap 25 may cover the top ends of the flap plate 24 and the flap plate 21, so that the second accommodating space may be protected, for example, the Z-axis direction may be substantially parallel to the vertical direction, and the top flap 25 may be located at the upper end, and thus the dust fall may be reduced.

The fixed panel 10 may include a fixed window panel 11, a fixed door panel 12, a fixed bottom panel 13, a fixed back panel 14, and a fixed top panel 15. Illustratively, the top flap 25 may overlap the fixed roof panel 15 when flipped to the first position, and the window panel 21 is positioned in the first receiving space when flipped to the first position, i.e., overlaps the inside of the fixed window panel 11.

Referring to fig. 2, 3 and 4, the fixed window panel 11 illustratively has a first window 111. The flap 20 includes a flap 21 rotatably connected to the fixed window panel 11, and the rotation axis of the flap 21 may be parallel to the YZ plane. The turning plate 21 has a second window 211, and a projection of the second window 211 around the rotation axis of the turning plate 21 covers the first window 111. In the case of the two-stringed instrument desk type, the first window 111 and the second window 211 may be used to mount each functional module, respectively. In a single-organ bench type sample, that is, when the window board 21 is turned to the first position, the second window 211 can cover the first window 111, so that the normal installation of the functional module to be installed is ensured.

Illustratively, the fixed door panel 12 has a first opening, and the fixed door panel 12 may be attached to the lower end of the fixed window panel 11. The door-turning plate 22 is rotatably connected to the fixed door plate 12, and the rotation axis of the door-turning plate 22 may be parallel to the Z-axis direction. The flap plate 22 has a second opening. The projection of the second opening around the axis of rotation of the flip plate 22 covers the first opening. The first opening is used for communicating the first accommodating space and the outside, and the second opening is used for communicating the second accommodating space and the outside, and can be used for installation, maintenance and other operations. In a single-organ bench type sample, namely when the flap 22 is in the first position, the second opening can be turned over and overlapped with the first opening, so that the installation, maintenance and other operations are ensured to be executed.

Illustratively, a first table top (not shown) coupled to the stationary door panel 12 may be provided above the first portal. A second table top (not shown) connected to the flap 22 may be provided above the second opening.

Referring to fig. 1, the switch main cabinet 100 further includes an angle baffle 6. The turnover plate 23 is rotatably connected to the fixed plate 13, and the rotation axis of the turnover plate 23 may be parallel to the Y-axis direction. The corner flaps 6 are detachably connected to the flap panel 23 and to the flap panel 22. The flap panel 23 and the flap panel 22 may form an included angle when in the respective second positions. One side of the corner baffle 6 may be detachably connected to the flip plate 23. The other side may be removably attached to the flap 22. Illustratively, the corner flaps 6 may still be received at the included angle of the flap panel 23 and the flap panel 22 when the flap panel 23 and the flap panel 22 are in their respective first positions.

Referring to fig. 1 and 4, the stationary backplate 14 and the stationary door plate 12 are illustratively disposed on both sides of the stationary backplate 13 in the Y-axis direction. The flip-over plate 24 and the flip-over door plate 22 are oppositely disposed on both sides of the flip-over plate 23 in the Y-axis direction. The flip-back plate 24 is rotatably connected to the fixed back plate 14, and the rotation axis of the flip-back plate 24 may be parallel to the Z-axis direction. The flap 22 is adapted to be flipped and the flap 24 is adapted to be flipped when the flap 23 is in the first position of the flap 23. This arrangement helps to configure the turning mode of each of the varus-type flaps 20 and helps to secure the dimension of the flap plate 23 in the Y-axis direction. Illustratively, the rotatable angle of each flap 20 is not limited to within 180 °. Under the table-type of the double-organ, the second frame 2 can achieve a better splicing effect.

Illustratively, flap 20 is rotatably connected to fixed plate 10 by hinge 5. Shan Qin the second side panel 3 can cover the hinge 5 in a bench top fashion.

Referring to fig. 5, the fixing plate 10 may include a first coupling hole (not shown), and the flap 20 may include a second coupling hole 252, the first and second coupling holes 252 being respectively used to detachably fix the second side plate 3. The second connecting hole 252 may be connected to the mounting hole of the second side plate 3 when the flap 20 is in the second position; the first connection hole of the fixing plate 10 may be connected to the mounting hole or another mounting hole when the flap 20 is in the first position. Flap 20 may also include a third connection aperture, for example top flap 25 includes a top panel third connection aperture 251. When the top turning plate 25 is in the first position, the top plate third connecting hole 251 covers the first connecting hole, so as to ensure that the first connecting hole can be aligned with the mounting hole of the second side plate 3 under the first piano type sample.

Illustratively, the first and second connection holes 252 are located on the same vertical plane of the rotation axis of the flap 20, and the distance between the end of the flap 20 facing away from the fixed plate 10 and the second connection hole 252 is the same as the distance between the end of the fixed plate 10 facing away from the first side plate 4 and the first connection hole. The first connecting hole and the second connecting hole 252 can be respectively used for connecting the same mounting hole of the second side plate 3, and the processing and manufacturing of the second side plate 3 are simpler.

The second side plate 3 comprises, for example, a folded edge for fitting into the second receiving space and for fitting into the first receiving space. The second side plate 3 may include a side plate main body 31 and upper and lower flanges 32 and 33 disposed opposite to each other in the Z-axis direction. Referring to fig. 5 and 6, the folds include mounting holes, for example, the upper fold 32 includes a first mounting hole 321 and the lower fold 33 includes a second mounting hole 331. The mounting holes are used to correspond to the first connection holes and also to correspond to the second connection holes 252.

Referring to fig. 1, 5 and 6, the plurality of fixing plates 10 include a fixing bottom plate 13 and a fixing top plate 15, and the plurality of turning plates 20 include a turning bottom plate 23 and a top turning plate 25. The first connecting hole of the fixed bottom plate 13 and the third connecting hole of the turning bottom plate 23, that is, the bottom plate third connecting hole 231 are adapted to be positioned by the pin 8, and the first connecting hole of the fixed top plate 15 and the third connecting hole of the top turning plate 25, that is, the top plate third connecting hole 251 are adapted to be connected by a screw. It is understood that the screw may be a connecting bolt 71.

Illustratively, the second mounting hole 331 of the second side plate 3 may be positioned by the pin 8, and the first mounting hole 321 of the second side plate 3 may be connected to the fixed top plate 15 by the connection bolt 71, and then the second side plate 3 is fixed to the first frame 1. This facilitates the positioning and mounting of the second side plate 3 and ensures the stability of each flap 20.

Referring to fig. 5 and 7, the fixing plate 10 includes a fourth coupling hole 151. The fourth connection hole 151 is for being connected to the second connection hole 252 by a screw to hold the flap 20 in the first position. It will be appreciated that the screw may be a fixing bolt 72. After the top flap 25 is in its first position, it can be fixed to the fixed top plate 15 by means of a fixing bolt 72, which fixing bolt 72 can be screwed into the fourth connecting hole 151. The flip plate 24, in its first position, may be secured to the stationary backplate 14 by other securing bolts 72.

In some embodiments, the stationary backplate 14 and the flip backplate 24 may each include a back door, and when the stationary backplate 14 and the flip backplate 24 overlap, the two back doors may overlap.

In another aspect, the disclosed embodiments provide a switch mode host that includes a switch mode host cabinet 100 and electrical components. These electrical components are mounted to the switch cabinet 100, may be located in the accommodation space, for example, and may be at least partially mounted to the window. The electrical components can be used to form functional modules, such as control modules, alarm modules, identification modules, etc.

For example, when the number of electrical components is small in the early stage, the switch main cabinet 100 can be set to Shan Qin desktop types, and Shan Qin desktop types of switch main cabinets 100 can be easily placed and moved, and can be easily switched. After the electrical components are added, the switching main cabinet 100 can be set to be a double-organ desk type.

The technical features of the embodiments disclosed above may be combined in any way, and for brevity, all of the possible combinations of the technical features of the embodiments described above are not described, however, they should be considered as the scope of the description provided in this specification as long as there is no contradiction between the combinations of the technical features.

The above disclosed examples represent only a few embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model, which is intended to be within the scope of the utility model as claimed. Accordingly, the scope of the utility model should be determined from the following claims.

Claims (10)

1. Switching formula main machine cabinet, its characterized in that includes:

a first frame including a fixing plate for enclosing a first accommodation space, the first frame having a first end and a second end opposite in a through-hole direction;

a first side plate connected to the first end of the first frame;

the second frame comprises a turning plate, the turning plate is rotatably connected with the fixed plate, the turning plate is provided with a first position overlapped with the fixed plate, and the turning plate is provided with a second position which is positioned at the second end of the first frame and used for enclosing a second accommodating space; and

the second side plate is provided with a first connection state which is detachably connected with the second end of the first frame, and is provided with a second connection state, and the second side plate in the second connection state is detachably connected with one end of the turning plate, which is opposite to the first frame, when the second side plate is in the second position.

2. The switched main cabinet of claim 1, wherein the types of flaps include an eversion type and an eversion type, the eversion type flaps being located outside the first accommodation space when in the first position, the eversion type flaps being located inside the first accommodation space when in the first position, the number of eversion type flaps being greater than the number of eversion type flaps.

3. The switched main cabinet of claim 2, wherein the plurality of flaps of the second frame includes a top flap, the top flap being of the eversion type, the remaining flaps of the plurality of flaps each being of the eversion type.

4. The switch main cabinet of claim 1, wherein the fixed panel comprises a fixed window panel having a first window;

the turning plate comprises a turning plate which is rotatably connected with the fixed window plate, the turning plate is provided with a second window, and when the turning plate is positioned at the first position, the second window covers the first window.

5. The switch main cabinet of claim 4, wherein the fixed panel comprises a fixed door panel having a first opening, the fixed door panel being connected to a lower end of the fixed window panel;

the turning plate comprises a turning plate which is rotationally connected with the fixed door plate, the turning plate is provided with a second hole, and when the turning plate is positioned at the first position, the second hole covers the first hole.

6. The switched main cabinet of claim 5, further comprising an angled baffle;

the fixed plate comprises a fixed bottom plate, and the turning plate comprises a turning plate rotatably connected with the fixed bottom plate;

the angle baffle is detachably connected with the turnover plate and the turnover door plate.

7. The switch main cabinet of claim 5, wherein the fixed plate comprises a fixed bottom plate and a fixed back plate, the flap comprises a flap plate rotatably connected to the fixed bottom plate and a flap plate rotatably connected to the fixed back plate;

when the turnover plate is in the first position of the turnover plate, the turnover door plate is suitable for turnover, and the turnover plate is suitable for turnover.

8. The switch main cabinet of claim 1, wherein the flap is pivotally connected to the fixed plate by a hinge;

the fixing plate comprises a first connecting hole, and the first connecting hole is used for detachably fixing the second side plate;

the turning plate comprises a second connecting hole and a third connecting hole, and the second connecting hole is used for detachably fixing the second side plate; when the turning plate is positioned at the first position, the third connecting hole covers the first connecting hole.

9. The switch main cabinet of claim 8, wherein the first connection hole and the second connection hole are located on a same vertical plane of a rotation axis of the flap, and a distance between an end of the flap facing away from the fixed plate and the second connection hole is the same as a distance between an end of the fixed plate facing away from the first side plate and the first connection hole;

the second side plate comprises a folded edge which is used for being installed in the second accommodating space and the first accommodating space, and the folded edge comprises a mounting hole which is used for corresponding to the first connecting hole and is used for corresponding to the second connecting hole;

the fixing plate comprises a fourth connecting hole, wherein the fourth connecting hole is used for being connected with the second connecting hole through a screw so as to keep the turning plate at the first position;

the fixing plates comprise a fixing bottom plate and a fixing top plate, the turning plates comprise a turning bottom plate and a top turning plate, a first connecting hole of the fixing bottom plate is positioned with a third connecting hole pin of the turning bottom plate, and a first connecting hole of the fixing top plate is connected with a third connecting hole of the top turning plate through a screw.

10. A switching host comprising:

the switch main cabinet of any one of claims 1 to 9; and

And the electrical element is arranged on the switching type main cabinet.