CN219102637U - Air source box and operating room - Google Patents

Abstract

The utility model relates to an air source box which is used for being embedded into a wall body, wherein a containing cavity is formed in the wall body, the air source box comprises an air source panel, a fixing piece and a plurality of connecting pieces, and the air source panel comprises a first surface and at least one pair of hanging buckle parts which are oppositely arranged; the connecting pieces are in one-to-one correspondence with the hanging and buckling parts, each connecting piece is fixedly connected to the fixing piece, and each connecting piece comprises a hooking part which is detachably hooked with the hanging and buckling part; after the hooking part and the hooking buckle part are hooked, the first surface is exposed out of the accommodating cavity, and the fixing piece provides a mounting reference for the first surface to be flush with the wall surface of the wall body. Through the structural style above, not only be favorable to the dismantlement of air supply panel, can set up the form of looks parallel and level with the wall of wall body with air supply panel moreover, not only improved the problem that has sanitary dead angle between air supply panel and the wall body to the air supply panel and the wall body junction clean, make the outward appearance of whole wall more pleasing to the eye moreover.

Description

Air source box and operating room

Technical Field

The utility model relates to the technical field of medical treatment, in particular to an air source box and an operating room.

Background

The air source box is used as a backup of medical air in an operating room, and can be used for obtaining the medical air from the air source box arranged on the wall surface of the operating room in emergency. The box body of the air source box of the operating room in the related art mostly adopts a structural form with a turned edge, and the box body of the structural form is buckled on the wall surface of the operating room. After the box body is embedded into the wall body, the box body is fixed on the wall body in a screw or adhesive mode. The wall is installed on the wall in an external buckling mode, so that the end face of the box body is easy to protrude out of the wall surface, and therefore, the corner where the box body is connected with the wall body is sanitary dead corners, easy to deposit dust and difficult to clean. Because of the operating room, it is often desirable to maintain a near sterile environment to the greatest extent possible to reduce the risk of wound infection. However, there is a sanitary dead angle between the air source box and the wall, which obviously is not beneficial to ensuring the cleanliness of the operating room.

Disclosure of Invention

Based on this, it is necessary to provide an air source box and an operating room aiming at the technical problem that the box body protrudes out of the wall surface due to the installation mode of the box body and the wall body of the air source box in the related art.

An air source box for in embedding wall, offer one on the wall and hold the chamber, the air source box includes:

the air source panel comprises a first surface and at least one pair of hanging and buckling parts which are oppositely arranged;

the fixing piece is fixed on the side wall of the accommodating cavity;

the connecting pieces are in one-to-one correspondence with the hanging and buckling parts, each connecting piece is fixedly connected to the fixing piece, each connecting piece comprises a hooking part, and the hooking parts are detachably hooked with the hanging and buckling parts;

after the hook part is hooked with the hooking part, the first surface is exposed out of the accommodating cavity, and the fixing piece provides an installation reference for the first surface to be flush with the wall surface of the wall body.

In one embodiment, at least one groove is formed on two side surfaces of the extending direction of the air source panel, and the side wall of the groove defines the hanging buckle part;

each connecting piece comprises a connecting body, wherein a protrusion corresponding to the groove is arranged on the connecting body to define the hooking part, and the protrusion can be arranged in the groove.

In one embodiment, the groove penetrates through the side wall of the air source panel, and one end of the protrusion, which is away from the connecting body, is bent away from the air source panel, so that when the protrusion is accommodated in the groove, the bending section on the protrusion can be hooked on the side wall of the groove.

In one embodiment, the air supply box further comprises:

the box body comprises a cavity and an opening communicated with the cavity, and the air source panel is covered at the opening of the box body;

and the bracket is fixed on the side wall of the accommodating cavity, and the box body is connected with the bracket.

In one embodiment, the fixing member includes intersecting limiting surfaces and connecting surfaces;

the bracket comprises:

the first connecting plate is used for being connected with the box body;

the second connecting plate is connected with the first connecting plate, an included angle is formed between the second connecting plate and the first connecting plate, and the second connecting plate is detachably connected with the connecting surface;

and the limiting plate is connected with the first connecting plate, one end of the limiting plate extends away from the second connecting plate, and when the second connecting plate is connected with the connecting surface, the limiting plate abuts against the limiting surface so as to limit the distance between the limiting plate and the wall surface.

In one embodiment, the second connecting plate is provided with a plurality of first mounting holes, the first mounting holes extend along the first direction of the box, and the first mounting holes are used for providing mounting holes for connection of the second connecting plate and the connecting surface.

In one embodiment, a second mounting hole is formed in the bottom wall of the box body, corresponding to the cavity of the box body, the second mounting hole extends along a second direction of the box body, and the second mounting hole is used for providing a mounting hole for connection of the box body and the bracket.

In one embodiment, the air source box further comprises a plurality of air source ports, a plurality of avoidance holes for avoiding the air source ports are formed in the air source panel, and the air source ports penetrate through the avoidance holes and are exposed out of the end face of the air source panel.

In one embodiment, the air source box further comprises a plurality of mounting seats for connecting the air source ports, wherein the mounting seats correspond to the air source ports, and are arranged in the cavity and connected with the side walls of the cavity;

the mounting seat comprises a third mounting hole, the third mounting hole extends along the first direction of the box body, and the third mounting hole is used for providing a mounting hole for connection of the mounting seat and the box body;

the air source panel faces at least one edge on the side face of the box body, two spaced limiting protrusions are arranged on the edge, two key position protrusions are arranged at intervals along a second direction, two ends of the box body along the second direction can be placed between the two limiting protrusions, and two end faces of the box body along the second direction are respectively abutted against the limiting protrusions so as to limit the air source panel to move relative to the box body in the second direction.

In one embodiment, the air source box further comprises adhesive tapes, wherein the adhesive tapes are respectively adhered to the air source panel and the wall surface of the wall body so as to cover gaps between edges of the air source panel and the accommodating cavity.

An operating room comprising an air supply box as described above.

The utility model has the beneficial effects that:

the utility model provides an air source box, which is characterized in that an accommodating cavity is formed in a wall body and used for accommodating the air source box, wherein a fixing piece is fixed on the side wall of the accommodating cavity, a connecting piece is fixed on the fixing piece, and an air source panel in the air source box and the connecting piece fixed on the fixing piece are detachably hooked to realize the fixation between the air source panel and the wall body. And regard mounting as the installation benchmark of air supply panel installation, easily control the first surface on the air supply face and the wall looks parallel and level on the wall body when the installation to avoid having sanitary dead angle between air supply panel and the wall body, so that the place that air supply panel and wall body link up easily cleans, and then has the cleanliness factor requirement in the easy assurance operating room. Through the structural style above, not only be favorable to the dismantlement of air supply panel, can set up the form of looks parallel and level with the wall of wall body with air supply panel moreover, not only improved the problem that has sanitary dead angle between air supply panel and the wall body to the air supply panel and the wall body junction clean, make the outward appearance of whole wall more pleasing to the eye moreover.

Drawings

FIG. 1 is a schematic diagram of an air source box according to an embodiment of the present utility model;

FIG. 2 is a top view of an air supply box provided by an embodiment of the present utility model;

FIG. 3 is a front view of an air supply box according to an embodiment of the present utility model after the air supply box is attached to a wall;

FIG. 4 is a schematic cross-sectional view of an embodiment of the present utility model after the air source box is connected to a wall;

FIG. 5 is an enlarged schematic view of I in FIG. 4;

FIG. 6 is an enlarged schematic view of the portion II in FIG. 4

FIG. 7 is a top view of an embodiment of the present utility model after the air supply box is attached to a wall;

FIG. 8 is an exploded view of an air supply box according to an embodiment of the present utility model;

FIG. 9 is a schematic diagram of the structure of an air source panel in an air source box according to an embodiment of the present utility model;

FIG. 10 is an enlarged schematic view at III in FIG. 9;

FIG. 11 is a schematic structural view of a connector in an air source box according to an embodiment of the present utility model;

FIG. 12 is a schematic view of a structure of a bracket in an air source box according to an embodiment of the present utility model;

fig. 13 is a schematic structural diagram of an installation seat in an air source box according to an embodiment of the present utility model.

Reference numerals

An air source panel 10; a hanging buckle part 101; a relief hole 102; a limit projection 103; a first surface 104;

a connecting member 20; a connection body 201; a hooking portion 202;

a case 30; a second mounting hole 301;

a bracket 40; a first connection plate 401; a second connection plate 402; a first mounting hole 4021; a limiting plate 403;

a fixing member 50; a limiting surface 501; a connection surface 502;

an air source port 60; an port cover 601;

a mounting base 70; a third mounting hole 701;

a glue strip 80;

a line 90;

a wall 100;

a first direction Y;

a second direction X.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, 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 present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," 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. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. 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.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 13, an embodiment of the present utility model provides an air source box for being embedded in a wall 100, wherein a receiving cavity is formed in the wall 100, the air source box includes an air source panel 10, a fixing member 50 and a plurality of connecting members 20, and the air source panel 10 includes a first surface 104 and at least one pair of oppositely disposed hanging buckle portions 101; the fixing piece 50 is fixed on the side wall of the accommodating cavity; the plurality of connecting pieces 20 are in one-to-one correspondence with the hanging and buckling parts 101, each connecting piece 20 is fixedly connected to the fixing piece 50, each connecting piece 20 comprises a hooking part 202, and the hooking parts 202 are detachably hooked with the hanging and buckling parts 101; after the hooking portion 202 is hooked with the hooking portion 101, the first surface 104 is exposed out of the accommodating cavity, and the fixing member 50 provides an installation reference for the first surface 104 to be flush with the wall surface of the cavity.

In this technical scheme, a holding cavity is formed in the wall body for holding the air source box, wherein the fixing piece 50 is fixed on the side wall of the holding cavity, the connecting piece 20 is fixed on the fixing piece 50, and the air source panel 10 in the air source box and the connecting piece 20 fixed on the fixing piece 50 can be hooked in a detachable manner, so that the air source panel 10 and the wall body 100 can be fixed. The fixing member 50 is used as a mounting reference when the air source panel 10 is mounted, so that the first surface 104 on the air source surface is easily controlled to be flush with the wall surface on the wall body during mounting, thereby avoiding the sanitary dead angle between the air source panel 10 and the wall body 100, facilitating cleaning of the joint between the air source panel 10 and the wall body 100, and further facilitating ensuring of the cleanliness requirement in the operating room. Through the structural style above, not only be favorable to the dismantlement of air supply panel 10, can set up the form of looks parallel and level with the wall of wall body 100 with air supply panel 10 moreover, not only improved the problem that has the health dead angle between air supply panel 10 and the wall body 100 to the clean of air supply panel 10 and wall body 100 junction makes the outward appearance of whole wall more pleasing to the eye moreover.

It should be noted that, the wall 100 may be a concrete wall 100 or a modularized wall 100. For the wall body 100 of the concrete structure, by forming a hole for accommodating the entire air source box, that is, the accommodating cavity as described above in the cavity, by fixing the fixing member 50 to the bottom wall of the accommodating cavity, and extending the fixing member 50 in the vertical direction, by controlling the depth of the accommodating cavity for accommodating the air source panel 10 to be consistent with the thickness of the air source panel 10, and setting the fixing member 50 to be exactly the thickness of the air source panel 10 at a distance from the wall surface, the first surface 104 on the air source panel 10 can be flush with the wall surface after fixing the air source panel 10 to the fixing member 50.

For the wall 100 to be in the form of a modular wall structure, typically the modular wall 100 includes wall panels, and keels for securing the wall panels. Typically, two wall panels are spaced apart with an interlayer space therebetween, and a keel is disposed in the interlayer space with wall surfaces on both sides secured to the keel. When the air source box provided by the embodiment of the utility model is installed in a modularized wall structure, the interlayer space of the wall body 100 can be used as a containing cavity for containing the box body 30 of the air source box, and of course, an opening for installing the air source panel 10 is also required to be formed on the wallboard, and the opening is communicated with the containing cavity. The keel may serve as a fastener 50 for securing the wall panel as well as the air source panel. Specifically, the connector is fixedly connected to the keel, the thickness of the air source panel 10 is the same as the thickness of the wall panel, and because the air source panel 10 and the wall panel are simultaneously fixed to the keel, the first surface 104 of the air source panel is easily controlled to be flush with the wall surface of the wall panel.

For the air source panel 10, it may have a circular, square or rectangular structure, and in this embodiment, as shown in fig. 9, the air source panel 10 is a plate-shaped member having a rectangular structure, and four sides of the plate-shaped structure are bent to one side. The air source panel 10 is a stainless steel bending sheet metal structure. The air source panel 10 having a rectangular structure is described below as an example, but this does not limit the protection scope of the air source panel 10 in the present application. The mounting positions on the air source panel 10 may be provided on both end surfaces in the longitudinal direction of the air source panel 10, or may be provided on both opposite end surfaces in the width direction, or may be provided on the side surface of the air source panel 10 closer to the accommodating chamber. The specific structure of the hooking portion 101 and the hooking portion 202 may be as follows:

in one embodiment, as shown in fig. 9 and 10, at least one groove is provided on both sides of the extending direction of the air source panel 10, and the side walls of the groove define a hanging buckle part 101; as shown in fig. 11, each connecting member 20 includes a connecting body 201, and a protrusion corresponding to the groove is provided on the connecting body 201 to define a hooking portion 202, and the protrusion can be placed in the groove. Specifically, two spaced grooves may be disposed on each side of two ends of the air source panel 10 in the length direction, and correspondingly, connectors 20 corresponding to the positions of the grooves are disposed on the side walls of the accommodating cavity of the wall body 100, the connecting body 201 is used for being fixed with the side walls of the accommodating cavity, and the protrusions are used for being matched with the grooves on the air source panel 10 to realize connection between the air source panel 10 and the side walls of the accommodating cavity. The connection body 201 may be directly fixed on the side wall of the accommodating cavity through a bolt, or of course, other structures fixed with the side wall of the accommodating cavity may be disposed in the accommodating cavity, and then the connection body 201 is fixed on the structures, for example, the structures may be keels of the wallboard, that is, the connection body 201 may be fixed on the keels of the wallboard through a bolt. The keels can be rectangular pipes, channel steel, light steel keels and other building metal materials. By providing a recess in the air supply panel 10 and a protrusion in the connector body 201, movement of the air supply panel 10 relative to the wall 100 is limited by placing the protrusion in the recess. In this way, the structure is simple, and the air source panel 10 can be easily detached.

Specifically, as shown in fig. 6, the groove penetrates through the sidewall of the air source panel 10, and one end of the protrusion facing away from the connection body 201 is bent away from the air source panel 10, so that when the protrusion is accommodated in the groove, the bending section on the protrusion can hook the sidewall of the groove. The end of the protrusion, which is away from the connecting body 201, is set into a bent form, so that the bent section on the protrusion can hook the side wall of the groove, and the connection between the connecting piece 20 and the groove is more reliable, so that the connection reliability of the air source panel 10 and the wall 100 is improved. In this embodiment, as shown in fig. 11, the connecting member 20 may be provided as a sheet metal member similar to angle steel, and one side wall of the sheet metal member is bent. When the air source panel 10 is installed, the groove of the air source panel 10 passes through the bending section, the bending deformation notch is just propped against the side wall of the groove of the air source panel 10, and the bending section and the side wall of the air source panel 10 are mutually limited so as to limit the separation of the air source panel 10 and the connecting piece 20. It should be noted that, on the connecting member 20, a square notch is further provided at a position where the bending initial deformation is performed, and the square notch is used for avoiding the screwdriver when other components are mounted.

In one embodiment, as shown in fig. 1, 7, 8 and 12, the air source box further comprises a box body 30 and a bracket 40, the box body 30 comprises a cavity and an opening communicated with the cavity, and the air source panel 10 is covered at the opening of the box body 30; the bracket 40 is fixed to a side wall of the receiving chamber, and the case 30 is connected to the bracket 40. The case 30 is used for accommodating other components in the air source case, such as an air source port 60 described later, a mount 70 for fixing the air source port 60, and the like. The air source panel 10 is covered at the opening of the box 30 to protect the components in the cavity of the box 30, and the structure mounted on the wall 100 is more beautiful. The bracket 40 is fixed on the side wall of the accommodating cavity on the wall body 100, and the box body 30 is connected with the bracket 40, so that the box body 30 is fixedly connected with the wall body 100. The structural form of the bracket 40 is not limited, and the case 30 may be fixed. The box 30 is a sheet metal box made of stainless steel. In the present application, the bracket 40 takes the following structural form.

In one embodiment, as shown in fig. 1 and 2, and fig. 7 and 8 and 12, the mount 50 includes intersecting stop faces 501 and connecting faces 502; the bracket 40 comprises a first connecting plate 401, a second connecting plate 402 and a limiting plate 403, wherein the first connecting plate 401 is used for being connected with the box body 30; the second connecting plate 402 is connected with the first connecting plate 401, an included angle is formed between the second connecting plate 402 and the first connecting plate 401, and the second connecting plate 402 is detachably connected with the connecting surface 502; the limiting plate 403 is connected to the first connecting plate 401, one end of the limiting plate extends away from the second connecting plate 402, and when the second connecting plate 402 is connected to the connecting surface 502, the limiting plate 403 abuts against the limiting surface 501, so as to define a distance between the limiting plate 403 and the wall surface. Wherein the fixture 50 may be a keel within the modular wall 100 as described above. The included angle between the first connection plate 401 and the second connection plate 402 may be an acute angle, a right angle, or an obtuse angle. In this embodiment, as shown in fig. 12, an included angle formed by the first connection plate 401 and the second connection plate 402 is a right angle, and the limiting plate 403 and the first connection plate 401 are on the same plane. During installation, the limiting plate 403 abuts against the fixing piece 50, that is, the rear side face of the keel on the wall body 100, so that the relative position of the bracket 40 and the keel is determined, and the distance between the limiting plate 403 and the wall surface can be limited, so that the distance between the bottom surface of the box body 30 and the wall surface is ensured to be determined, and the positioning accuracy of the installation of the box body 30 is improved.

Further, the second connection plate 402 is provided with a plurality of first mounting holes 4021, the first mounting holes 4021 extend along a first direction Y on the case 30, and the first mounting holes 4021 are used to provide mounting holes for connection of the second connection plate 402 to the connection surface 502. By providing the first mounting holes 4021 on the second connection plate 402, the bolts can be facilitated to pass through when the second connection plate 402 is bolted to the connection surface 502. And the first mounting holes 4021 are provided in a form extending along the height direction of the case 30, so that adjustment of the position of the case 30 in the first direction Y is achieved by moving the position of the bolts on the first mounting holes 4021 when the case 30 is mounted. It should be noted that, the first direction Y may be a direction along a vertical direction after the case is mounted on the fixing member, that is, the height position of the case on the fixing, that is, the up-down position as shown in fig. 8 may be adjusted by adjusting the relative position of the bolt and the first mounting hole.

In one embodiment, as shown in fig. 8, a second mounting hole 301 is provided on a bottom wall corresponding to the cavity of the case 30, the second mounting hole 301 extends along a second direction X of the case 30, and the second mounting hole 301 is used to provide a mounting hole for connecting the case 30 with the bracket 40. The extending direction of the second mounting hole 301 on the bottom wall of the case 30 is set to extend along the second direction X of the case 30, so that when the case 30 is connected to the bracket 40, the position of the case 30 in the second direction X is adjusted by adjusting the position of the bolt for fixing the case 30 and the bracket 40 within the second mounting hole 301. Note that, the second direction X may be a direction along the horizontal direction after the case 30 is mounted on the fixing member 50, that is, the left-right direction as shown in fig. 8. With the above configuration, the position of the case 30 in the horizontal direction, that is, the position in the left-right direction shown in fig. 8 can be adjusted when the case is mounted to the fixing member.

In one embodiment, as shown in fig. 8 and 9, the air source box further includes a plurality of air source ports 60, a plurality of avoidance holes 102 for avoiding the air source ports 60 are provided on the air source panel 10, and the air source ports 60 pass through the avoidance holes 102 and are exposed on the end surface of the air source panel 10. The end of the air source port 60 facing the tank 30 communicates with an external air source via a line 90, and the end exposed to the air source panel 10 is used to communicate with a line on the equipment for which air is to be used, and air is supplied to the equipment via the external air source. And the gas source panel 10 is provided with a relief hole 102 for exposing the gas source port 60 from the end surface of the gas source panel 10 so as to be communicated with a pipeline of external equipment. Wherein the external gas source can be O ₂ 、CO ₂ 、AIR、VAC、N ₂ And the like.

As shown in fig. 4 and 5, the diameter of the air source port 60 should be smaller than the diameter of the relief hole 102 so that the air source port 60 can smoothly exit from the relief hole 102. In order to block the gap between the air source port 60 and the avoidance hole 102, an end cover 601 is disposed at one end of the air source port 60, which is exposed out of the end face of the air source panel 10, the end cover 601 is detachably connected to the air source port 60, and a through hole communicating with the air source port 60 is disposed in the middle of the end cover 601. The outside diameter of port cover 601 is greater than the aperture of relief aperture 102. When the air source box needs to be maintained, the air source panel 10 needs to be removed by removing the port cover 601. In this embodiment, the port cover 601 may also be used as a switch of the air source port 60, and when the air source port needs to convey air to the device, the air source port can be communicated with a pipeline on an external device by pressing the port cover 601.

In one embodiment, as shown in fig. 5 and 13, the air source box further comprises a plurality of mounting seats 70 for connecting the air source ports 60, the mounting seats 70 correspond to the air source ports 60, and the mounting seats 70 are arranged in the cavity and connected with the side walls of the cavity; the mounting seat 70 includes a third mounting hole 701, the third mounting hole 701 extending along the first direction Y of the case 30, the third mounting hole 701 being used to provide a mounting hole for connection of the mounting seat 70 and the case 30; as shown in fig. 7, 9 and 10, two spaced limit protrusions 103 are disposed on at least one edge of the side surface of the air source panel 10 facing the box 30, the two limit protrusions 103 are disposed at intervals along the second direction X, two ends of the box 30 along the second direction X can be disposed between the two limit protrusions, and two end surfaces of the box along the second direction X respectively abut against the limit protrusions to limit the air source panel to move relative to the box in the second direction X.

As shown in fig. 13, the mounting base 70 is a sheet metal member having a similar structure to a "table" shape, and may be made of stainless steel, and formed by cold deformation such as bending. The third mounting hole 701 of the sheet metal part is arranged on the outer edge of the sheet metal part, and a through hole for passing through an air pipe connected with an external air source and an opening for being connected with an ear plate on the air source port 60 are arranged at the protruding position of the sheet metal part. The third mounting hole 701 extends along a first direction Y of the case 30, wherein the first direction Y coincides with the above-described direction. The arrangement is such that the position of the mount 70 relative to the case 30 in the vertical direction is adjustable when the case is mounted, i.e., the position in the up-down direction as shown in fig. 8 is adjustable.

The limit protrusions 103 are provided on the air source panel 10 such that when the air source panel 10 is mounted with the case 30, both ends of the case 30 in the left-right direction are interposed between the two limit protrusions to limit the movement of the air source panel 10 relative to the case 30 in the left-right direction. Specifically, one limiting protrusion 103 is disposed at two ends of two edges of the air source panel 10 along the first direction Y, and two end surfaces of the box 30 along the second direction X, that is, the left-right direction in fig. 8, are just abutted against the limiting protrusions 103 at two ends of the air source panel 10 along the second direction X, so as to limit the movement of the air source panel 10 relative to the box 30. Through the structure, the coaxiality of the air source port 60 and the avoidance hole 102 on the air source panel 10 is adjusted, so that the air source port 60 is convenient to install. Wherein, the first mounting hole 4021, the second mounting hole 301 and the third mounting hole 701 are bar-shaped holes.

It should be noted that, the case 30 and the air source panel 10 are detachably connected, that is, they are configured to be separable from each other, and the detachable connection between the case 30 and the air source panel is realized by hooking connection, so as to facilitate disassembly and assembly. The installation of the air source port 60 is realized through the installation seat 70 with the structure, so that the installation interface of the air source port 60 adopts a modularized design, the air source port 60 and the installation seat 70 can be replaced according to the use requirements of different types of gases in different departments, and the combination mode is flexible.

In one embodiment, as shown in fig. 7, the air source box further includes a glue strip 80, and the glue strip 80 is adhered to the air source panel 10 and the wall surface of the wall body 100, respectively, so as to cover the gap between the edges of the air source panel 10 and the corresponding edges of the accommodating cavity. By arranging the adhesive tape 80 at the gap between the air source panel 10 and the wall body 100, the gap between the air source panel 10 and the wall body 100 is shielded, so that the air source box 30 is more convenient to clean after being mounted on the wall body 100. The second mounting hole 301 on the case 30 is a bar-shaped hole, so that the position of the case 30 in the left-right direction can be adjusted, and the left and right gaps between the case 30 and the wall 100 are substantially the same. Because the position of the air source panel 10 can be determined by the cooperation of the limit protrusion 103 on the air source panel 10 and the box 30, the left and right gaps between the air source panel 10 and the wall 100 can be approximately the same. This is advantageous in ensuring the uniformity of the shielding of the adhesive tape 80 after the adhesive tape 80 is installed.

The embodiment of the utility model also provides an operating room, which comprises the air source box in the structural form. Through setting up the air supply case of structural style above in the operating room, not only be favorable to the dismantlement of air supply panel, can set up the form of looks parallel and level with the wall of wall body with the air supply panel moreover, not only improved the problem that has sanitary dead angle between air supply panel and the wall body to the air supply panel and the wall body junction clean, make the outward appearance of whole wall more pleasing to the eye moreover.

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

The above examples illustrate only a few embodiments of the utility model, which are described in 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 several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (11)

1. An air source box for in embedding wall body (100), offer one on wall body (100) and hold the chamber, its characterized in that, the air source box includes:

an air source panel (10) comprising a first surface (104) and at least one pair of oppositely disposed hanging buckle portions (101);

a fixing member (50) fixed to a side wall of the accommodating chamber;

the connecting pieces (20) are in one-to-one correspondence with the hanging and buckling parts (101), each connecting piece (20) is fixedly connected to the fixing piece (50), each connecting piece (20) comprises a hooking part (202), and the hooking parts (202) are detachably hooked with the hanging and buckling parts (101);

after the hooking part (202) is hooked with the hooking buckle part (101), the first surface (104) is exposed out of the accommodating cavity, and the fixing piece (50) provides an installation reference for the first surface (104) to be flush with the wall surface of the wall body (100).

2. A gas source tank according to claim 1, characterized in that at least one recess is provided on both sides of the gas source panel (10) in the direction of extension, the side walls of each recess defining the hooking portion (101);

each connecting piece (20) comprises a connecting body (201), wherein a protrusion corresponding to the groove is arranged on the connecting body (201) to define the hooking part (202), and the protrusion can be placed in the groove.

3. A gas source tank according to claim 2, wherein the groove penetrates through the side wall of the gas source panel (10), and one end of the protrusion, which is away from the connecting body (201), is bent away from the gas source panel (10), so that when the protrusion is accommodated in the groove, the bent section on the protrusion can hook the side wall of the groove.

4. A gas supply tank according to any one of claims 1-3, characterized in that the gas supply tank further comprises:

the box body (30), the box body (30) comprises a cavity and an opening communicated with the cavity, and the air source panel (10) is covered at the opening of the box body (30);

and the bracket (40) is fixed on the side wall of the accommodating cavity, and the box body (30) is connected with the bracket (40).

5. The gas source tank according to claim 4, wherein the fixing member (50) comprises an intersecting limiting surface (501) and a connecting surface (502);

the bracket (40) comprises:

a first connection plate (401) for connection with the case (30);

the second connecting plate (402) is connected with the first connecting plate (401), an included angle is formed between the second connecting plate (402) and the first connecting plate (401), and the second connecting plate (402) is detachably connected with the connecting surface (502);

limiting plate (403), connect in first connecting plate (401), one end is to keeping away from the direction of second connecting plate (402) extends, when second connecting plate (402) connect in connection face (502), limiting plate (403) support in spacing face (501), in order to inject limiting plate (403) with distance between the wall.

6. The air supply box according to claim 5, wherein a plurality of first mounting holes (4021) are provided in the second connecting plate (402), the first mounting holes (4021) extend along a first direction (Y) in the box body (30), and the first mounting holes (4021) are used for providing mounting holes for connecting the second connecting plate (402) with the connecting surface (502).

7. The air source box according to claim 4, wherein a second mounting hole (301) is arranged on a bottom wall corresponding to the cavity of the box body (30), the second mounting hole (301) extends along a second direction (X) of the box body (30), and the second mounting hole (301) is used for providing a mounting hole for connecting the box body (30) with the bracket (40).

8. The air source box according to claim 7, further comprising a plurality of air source ports (60), wherein a plurality of avoidance holes (102) for avoiding the air source ports (60) are formed in the air source panel (10), and the air source ports (60) penetrate through the avoidance holes (102) and are exposed out of the end face of the air source panel (10).

9. The air supply box according to claim 8, further comprising a plurality of mounting seats (70) for connecting the air supply ports (60), the mounting seats (70) corresponding to the air supply ports (60), the mounting seats (70) being disposed within the cavity and connected to the side walls of the cavity;

the mounting base (70) comprises a third mounting hole (701), the third mounting hole (701) extends along a first direction (Y), and the third mounting hole (701) is used for providing a mounting hole for connecting the mounting base (70) and the box body (30);

the air source panel (10) faces at least one edge on the side face of the box body (30), two limiting protrusions (103) are arranged at intervals along a second direction (X), the box body (30) can be arranged between the two limiting protrusions (103) along the two ends of the second direction (X), and two end faces on the box body along the second direction (X) are respectively abutted against the limiting protrusions so as to limit the air source panel to move relative to the box body (30) along the second direction (X).

10. A gas supply box according to any one of claims 1-3, characterized in that the gas supply box further comprises a glue strip (80), the glue strip (80) being glued to the gas supply panel (10) and the wall surface of the wall body (100), respectively, so as to block the gap between the edges of the gas supply panel (10) and the corresponding edges of the receiving cavity.

11. An operating room comprising a gas source box according to any one of claims 1-10.

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