CN217506806U - Protective cover - Google Patents

Abstract

The utility model relates to a safety cover for display device is established to the cover, and it includes first bracket component, second bracket component and aseptic rete. The first bracket component is used for being detachably connected to the top end of the display device; the second bracket component is used for being detachably connected to the side end of the display device; the sterile film layer is connected to the first support component and the second support component and covers the outer side of the display panel of the display device. Because the first bracket component and the second bracket component of the protective cover are detachably connected with the top end and the side end of the display device, the functions of driving control and the like do not need to be additionally added on the whole device, the structure of the whole protective cover is simpler, and the manufacturing cost is lower; meanwhile, the protective cover can be suitable for the sizes of display devices in different operating rooms, and the use limit of the whole protective cover is smaller. And first bracket component and second bracket component easily take off from display device's top and side, conveniently change the renewal, and the operation process is comparatively simple save time.

Description

Protective cover

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to the safety cover.

Background

With the development of the medical industry, surgical robots are assembled in operating rooms, and touch-screen display devices are also assembled for the convenience of the doctor to observe and manipulate. In order to reduce cross infection caused by doctors touching the display panel of the display device, the display device is usually wrapped with a protective cover in clinic.

In order to facilitate the observation and operation of doctors, the fold condition of the sterile film layer needs to be reduced. In the prior art, a circle of closed annular electromagnetic suction pieces are arranged on the periphery of a display device to clamp and tension the periphery of a sterile film layer, however, the size of the electromagnetic suction pieces is required to be matched with that of the display device in the installation mode, and when the sizes of the display devices in different operating rooms are different, the electromagnetic suction pieces with different specifications are required to be arranged, so that the use environment of a protective cover is limited; the whole device also has the functions of drive control and the like, so the structure is more complex and the manufacturing cost is higher; meanwhile, as the sterile film layer is a disposable consumable, when the sterile film layer is replaced at every time and then is clamped by the electromagnetic attraction piece, the operation process is also relatively complicated and time-consuming.

SUMMERY OF THE UTILITY MODEL

Therefore, the protective cover is necessary to solve the technical problems that in the prior art, the structure of the protective cover is complex, the manufacturing cost is high, the use environment is limited, and meanwhile, the replacement operation of the sterile film layer is complicated and time-consuming, and the protective cover is provided.

A protective cover for covering a display device, comprising:

the first bracket component is used for being detachably connected to the top end of the display device; the second bracket assembly is used for being detachably connected to the side end of the display device; and the sterile film layer is connected to the first bracket component and the second bracket component and covers the display panel of the display device.

In one embodiment, the first bracket assembly comprises a first upper bracket plate and a second upper bracket plate connected with the first upper bracket plate, the first upper bracket plate and the second upper bracket plate are arranged at an angle and can form a first accommodating cavity, and the cavity wall of the first accommodating cavity is used for being clamped with the top end of the display device; aseptic rete bonds first upper bracket board with the second upper bracket board deviates from on the outer wall of first holding chamber one side.

In one embodiment, the first upper support plate abuts against a first wall of the display device, and the second upper support plate abuts against a second wall of the display device, wherein the first wall is disposed at an angle to a display panel of the display device, and the second wall faces away from the display panel of the display device.

In one embodiment, the number of the second upper support plates is at least two, and at least two of the second upper support plates are arranged at intervals along the length direction of the first upper support plate.

In one embodiment, the distance between the end of the second upper support plate far away from the first upper support plate and the first upper support plate is 8-10 cm.

In one embodiment, the first bracket assembly further comprises a rotating shaft, and the first upper bracket plate and the second upper bracket plate are rotatably connected through the rotating shaft.

In one embodiment, the second bracket assembly comprises a first side bracket plate and a second side bracket plate connected with the first side bracket plate, the first side bracket plate and the second side bracket plate are arranged at an angle and can form a second accommodating cavity, and the cavity wall of the second accommodating cavity is used for clamping with the side end of the display device; the sterile film layer is bonded on the outer walls of the first side support plate and the second side support plate, which are far away from one side of the second containing cavity.

In one embodiment, the first side stand plate abuts a third wall of the display device, and the second side stand plate abuts a second wall of the display device, wherein the third wall is disposed at an angle to the first wall and the second wall.

In one embodiment, the distance between the end of the second side support plate far away from the first side support plate and the first side support plate is 8-10 cm.

In one embodiment, the number of the second bracket assemblies is at least two, and at least two of the second bracket assemblies are respectively clamped at two opposite side ends of the display device.

In one embodiment, at least one of the first bracket assembly and the second bracket assembly is made of an elastically deformable material.

In one embodiment, when the sterile film layer is covered on the outer side of the display panel of the display device, the sterile film layer extends 8-10cm out of the outer side of the bottom end of the display device.

The utility model has the advantages that:

the utility model provides a pair of safety cover for display device is established to the cover, can reduce the cross infection condition when making operating personnel operate display panel. When it was used in the operating room, medical personnel can dismantle first bracket component and second bracket component respectively and connect in display device's top and side this moment, therefore the cover is established and is bonded on the sterile film layer of first bracket component and second bracket component also can cover and locate display device's the display panel outside, and then realizes the function of keeping apart display panel and medical personnel.

Because the first bracket component and the second bracket component of the protective cover are detachably connected with the top end and the side end of the display device, the functions of driving control and the like do not need to be additionally added on the whole device, the structure of the whole device is simpler, and the manufacturing cost is lower; meanwhile, due to the detachable connection mode of the bracket component and the display device, the protective cover can be suitable for the sizes of the display devices in different operating rooms, and the use limit of the whole protective cover is smaller. And because first bracket component and second bracket component are the activity joint in display device's top and side, therefore when using the back at every turn, then easily take off it from display device's top and side, conveniently change the safety cover of renewal, the operation process is comparatively simple save time. And when first bracket component and second bracket component after single use is accomplished, can also dismantle to carry out reuse after the sterilization handles, further reduce use cost.

Drawings

Fig. 1 is a side view of a protective cover covering a display device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a first bracket assembly and a second bracket assembly of the protective shield of FIG. 1;

FIG. 3 is a schematic view of a first embodiment shown in FIG. 1 at A, partially enlarged;

FIG. 4 is a schematic view of a second embodiment shown in FIG. 1 at A, partially enlarged;

FIG. 5 is a bottom view of the protective cover of FIG. 1 attached to a display device;

FIG. 6 is a schematic view of the first embodiment at a partial enlargement at B shown in FIG. 5;

fig. 7 is a partially enlarged schematic view of the second embodiment at B shown in fig. 5.

Reference numerals: 100-a first support assembly; 110-a first upper bracket plate; 120-a second upper bracket plate; 130-a first accommodating cavity; 200-a second stent assembly; 210-a first side mounting plate; 220-a second side bracket plate; 230-a second accommodating cavity; 300-sterile film layer; 400-a display device; 410-a display panel; 420-a first shell wall; 430-a second shell wall; 440-a third shell wall.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail 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 the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to 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", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" 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 as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 and 2, fig. 1 is a side view illustrating a protective cover covering a display device 400 according to an embodiment of the present invention; fig. 2 shows a schematic view of the first bracket assembly 100 and the second bracket assembly 200 of the protective cover shown in fig. 1. An embodiment of the present invention provides a protective cover for covering a display device 400, which includes a first bracket assembly 100, a second bracket assembly 200, and a sterile film layer 300. The first stand assembly 100 is for detachable connection to the top end of the display apparatus 400; the second bracket assembly 200 is detachably connected to a side end of the display device 400; the sterile film layer 300 is connected to the first frame component 100 and the second frame component 200, and covers the display panel 410 of the display device 400.

Will the utility model provides a display device 400 is located to the safety cover for can reduce cross infection when operating personnel operates display panel 410. When the sterile film is applied to an operating room, a medical worker detachably connects the first bracket assembly 100 and the second bracket assembly 200 to the top end and the side end of the display device 400, so that the sterile film 300 covering and adhering to the first bracket assembly 100 and the second bracket assembly 200 is covered on the outer side of the display panel 410 of the display device 400, thereby realizing the function of isolating the display panel 410 from the medical worker.

Because the first bracket component 100 and the second bracket component 200 of the protective cover are detachably connected to the top end and the side end of the display device 400, the functions of driving control and the like do not need to be additionally added on the whole device, the structure of the whole device is simpler, and the manufacturing cost is lower; meanwhile, the detachable connection mode of the bracket component and the display device 400 also enables the protective cover to be suitable for the size of the display device 400 in different operating rooms, and the use limit of the whole protective cover is smaller. Moreover, since the first bracket assembly 100 and the second bracket assembly 200 are movably clamped at the top end and the side end of the display device 400, after each use, the first bracket assembly and the second bracket assembly are easily taken down from the top end and the side end of the display device 400, so that a new protective cover is conveniently replaced, and the operation process is simple and time-saving. When the first bracket assembly 100 and the second bracket assembly 200 are used once, the first bracket assembly and the second bracket assembly can be disassembled for sterilization and then used for multiple times, so that the use cost is further reduced.

In one embodiment, the sterile film layer 300 is adhesively attached to the first and second stent components 100, 200. In another embodiment, the sterile film layer 300 is connected to the first frame member 100 and the second frame member 200 by means of heat sealing. In still other embodiments, the threaded connection passes through sterile film 300 and is threaded with first stent assembly 100 and second stent assembly 200.

The following is a detailed description of the structure of the protective cover. Referring to fig. 3-7, fig. 3 shows a schematic view of a first embodiment of fig. 3 at a, enlarged partially; FIG. 4 shows a second embodiment of the schematic diagram shown in FIG. 1 at A, partially enlarged; fig. 5 illustrates a bottom view of the protective cover of fig. 1 applied to the display device 400; FIG. 6 shows a first embodiment schematic at partial magnification at B shown in FIG. 5;

fig. 7 shows a partially enlarged schematic view of the second embodiment at B shown in fig. 5.

Referring to fig. 1 to 4, a first bracket assembly 100 of a protective cover according to an embodiment of the present invention includes a first upper bracket plate 110 and a second upper bracket plate 120 connected thereto, and the first upper bracket plate 110 and the second upper bracket plate 120 are disposed at an angle and can form a first receiving cavity 130; the cavity wall of the first accommodating cavity 130 is used for clamping with the top end of the display device 400; the aseptic film layer 300 is adhered to the outer walls of the first and second upper bracket plates 110 and 120 on the side away from the first receiving chamber 130.

A first receiving cavity 130 is formed through the first upper support plate 110 and the second upper support plate 120, and the top end of the display device 400 is clamped in the first receiving cavity 130, so that the first support assembly 100 is connected with the top end of the display device 400 in a clamping manner. When the protective cover is needed to cover the display panel 410 of the display device 400, the top end of the display device 400 is clamped in the first accommodating cavity 130, so that the first support assembly 100 is connected with the top end of the display device 400, and the mounting and dismounting are very convenient.

In one specific embodiment, the first upper bracket plate 110 and the second upper bracket plate 120 are both disposed at 90 °. Of course, in other embodiments, the first upper bracket plate 110 and the second upper bracket plate 120 may be disposed at 60 °, 75 °, 110 ° or 120 °, which is not limited to this, and may be adaptively adjusted according to the structural size of the top end of the display device 400.

Referring to fig. 1 and 4, a first upper support plate 110 of the protective cover according to an embodiment of the present invention abuts against a first housing wall 420 of a display device 400, and a second upper support plate 120 abuts against a second housing wall 430 of the display device 400, wherein the first housing wall 420 and a display panel 410 of the display device 400 are disposed at an angle, and the second housing wall 430 is away from the display panel 410 of the display device 400.

When the top end of the display device 400 is clamped in the first receiving cavity 130, the first upper bracket plate 110 abuts against the first casing wall 420 of the display device 400. It should be noted that, when the display panel 410 of the display device 400 faces the operator, the top wall of the display device 400 is the first wall 420. The second upper bracket plate 120 abuts against the second wall 430 of the display device 400; the second housing wall 430 is a housing wall facing away from the display panel 410. The sterile film layer 300 disposed opposite to the second upper support plate 120 is covered on the display panel 410. The first upper bracket plate 110 abuts against the first housing wall 420 at the top end of the display device 400, so that the top end of the display device 400 exerts an abutting force on the first upper bracket plate 110, and the whole first bracket assembly 100 can be hung on the top end of the display device 400.

Referring to fig. 3, in one embodiment, the second upper bracket plate 120 has a certain gap with the second wall 430 of the display device 400. Whether the second upper bracket plate 120 abuts against the second wall 430 of the display device 400 is not limited, but is related to the length of the first upper bracket plate 110 itself, the position where the first upper bracket plate engages with the first wall 420, and the thickness of the display device 400 itself.

Referring to fig. 2, the number of the second upper support plates 120 of the protective cover according to an embodiment of the present invention is at least two, and the at least two second upper support plates 120 are disposed at intervals along the length direction of the first upper support plate 110, specifically, the length direction of the first upper support plate 110 is xx' direction in fig. 2. Through setting up a plurality of second upper bracket boards 120 for aseptic rete 300 can bond with the outer wall that a plurality of second upper bracket boards 120 deviate from first holding chamber 130 one side. When the length of the display device 400 is large, the abutting area between the second upper support plates 120 and the first housing wall 420 at the top end of the display device 400 is large, so that the vertical tension on the sterile film 300 can be dispersed and balanced under the action of the second upper support plates 120, and finally the sterile film 300 covering the front of the display panel 410 is not easy to wrinkle and has better flatness; and when the whole protective cover is covered on the display device 400, the stability is better.

In one specific embodiment, the number of the second upper bracket plates 120 is two, and the two second upper bracket plates 120 are spaced apart along the length direction of the first upper bracket plate 110. Of course, in other embodiments, the number of the second upper support plate 120 may also be one, three or four, etc., which is not limited to this, and it can be adjusted adaptively according to the length dimension of the first housing wall 420 of the display device 400.

Referring to fig. 3 and 4, an interval between an end of the second upper support plate 120 far from the first upper support plate 110 and the first upper support plate 110 is 8-10 cm. By setting the distance between the end of the second upper bracket plate 120 remote from the first upper bracket plate 110 and the first upper bracket plate 110 to 8-10cm, that is, the size of h2 in fig. 3 and 4 is 8-10 cm. When the medical staff needs to adjust the inclination angle and position of the display device 400, the medical staff is not easy to touch the second shell wall 430 of the display device 400 when the fingers abut against and hold the second upper support plate 120, thereby reducing the risk of cross infection. In one specific embodiment, the end of the second upper bracket plate 120 remote from the first upper bracket plate 110 is spaced 8cm from the first upper bracket plate 110.

Referring to fig. 3, in one embodiment, the length of the side of the sterile film layer 300 adhered to the second upper support plate 120 away from the first receiving cavity 130 is greater than the width of the second upper support plate 120 itself by 8-10cm, that is, the size of h3 in fig. 3 is 8-10 cm. Therefore, when the medical staff adjusts the inclination angle and the position of the display device 400, the staff is not easy to touch the second shell wall 430 of the display device 400, and the medical staff is safer.

Referring to fig. 4, in another embodiment, the length of the side of the sterile film layer 300 adhered to the second upper support plate 120 away from the first receiving cavity 130 is equal to the width of the second upper support plate 120 itself. When the sterile film layer 300 is adhered to the second upper support plate 120, the side of the sterile film layer 300 is only required to be aligned and adhered to the side of the second upper support plate 120, and the operation is simple and convenient.

In one embodiment, the first bracket assembly 100 further includes a rotation shaft, and the first upper bracket plate 110 and the second upper bracket plate 120 are rotatably connected by the rotation shaft. The first upper support plate 110 and the second upper support plate 120 are rotatably connected through the rotating shaft, so that the angle between the first upper support plate 110 and the second upper support can be adjusted, and the display device 400 with different angles between the first shell wall 420 and the second shell wall 430 can be adapted, so that the whole protective cover has wider adaptability; meanwhile, the second upper support plate 120 can be abutted to the second wall 430 more tightly, and the stability of the whole first support assembly 100 being clamped to the top end of the display device 400 is better.

In one embodiment, the first bracket assembly 100 further includes an elastic member having one end connected to the first upper bracket plate 110 and the other end connected to the second upper bracket plate 120; the elastic member serves to apply an elastic force for rotating the first and second upper bracket plates 110 and 120 in a direction to approach each other. Through setting up the elastic component for when first bracket component 100 joint in the top of display device 400, can receive the pulling force of the elastic component that is in tensile state between first upper bracket board 110 and the second upper bracket board 120, and then make first upper bracket board 110 and second upper bracket board 120 all rotate to the one side of mutual direction of being close to each other to compress tightly on first conch wall 420 and second conch wall 430, the joint stability of first bracket component 100 and the top of display device 400 is better.

In some implementations, at least one of the first bracket assembly 100 and the second bracket assembly 200 is made of an elastically deformable material. The first bracket assembly 100 or the second bracket assembly 200 can adjust the attaching position and the attaching angle of the first bracket assembly 100 or the second bracket assembly 200 with the shell wall through the elastic deformation characteristic of the first bracket assembly 100 or the second bracket assembly 200, so that the first bracket assembly 100 or the second bracket assembly 200 is tightly connected with the display device 400 in a clamping manner, and the sterile film layer 300 is not prone to wrinkling.

In one embodiment, the first bracket assembly 100 is made of an elastically deformable material, and the second bracket assembly 200 is made of a common stainless steel material. Therefore, when the protection cover is required to be covered on the display device 400, the first bracket assembly 100 can be adjusted in the joint position and the joint angle of the shell wall of the first bracket assembly 100 and the display device 400 through the elastic deformation characteristic of the first bracket assembly 100, so that the first bracket assembly 100 and the display device 400 are clamped more tightly, and the sterile film layer 300 is not prone to wrinkle.

Specifically, the elastically deformable material is composed of a fine aluminum wire and a rubber sleeve. Wherein, the rubber sleeve has the cover and establishes the hole, and the thin aluminium silk can insert the cover that inserts the rubber sleeve and establish downtheholely, therefore first bracket component 100 can be comparatively easy break off with the fingers and thumb through the hand and make thin aluminium silk buckling deformation and keep the shape characteristic after this deformation, and at this in-process, the thin aluminium silk of deformation then drives the rubber sleeve and warp, finally makes first bracket component 100 closely laminate in display device 400's the conch wall, aseptic rete 300 then is difficult for taking place the fold.

In another specific embodiment, the second bracket assembly 200 is made of an elastically deformable material, and the first bracket assembly 100 is made of a common stainless steel material. In yet another embodiment, the first bracket assembly 100 and the second bracket assembly 200 are both made of an elastically deformable material. The analysis of the beneficial effects of the bracket assembly made of the elastically deformable material is the same as the above, and the detailed description thereof is omitted.

Referring to fig. 2 and 5-7, a second bracket assembly 200 of a protective cover according to an embodiment of the present invention includes a first side bracket plate 210 and a second side bracket plate 220 connected thereto, wherein the first side bracket plate 210 and the second side bracket plate 220 are disposed at an angle and can form a second receiving cavity 230; the cavity wall of the second accommodating cavity 230 is used for clamping with the side end of the display device 400; the sterile film layer 300 is adhered to the outer walls of the first side frame plate 210 and the second side frame plate 220 on the side facing away from the second receiving chamber 230.

The second accommodating cavity 230 is formed by the first side support plate 210 and the second side support plate 220, and the side end of the display device 400 is clamped in the second accommodating cavity 230, so that the second support assembly 200 is clamped and connected with the side end of the display device 400. When the display device 400 is required to be covered by the protection cover, the side end of the display device 400 is clamped in the second accommodating cavity 230, so that the connection between the second bracket assembly 200 and the side end of the display device 400 can be realized, and the protection cover is convenient to disassemble and assemble.

In one particular embodiment, the first side holder plate 210 and the second side holder plate 220 are both disposed at 90 °. Of course, in other embodiments, the first side frame plate 210 and the second side frame plate 220 may also be disposed at 110 °, 120 °, etc., which is not limited thereto, and may be adaptively adjusted according to the structural size of the side end of the display device 400 itself.

Referring to fig. 5 and 7, in an embodiment of the present invention, the first side supporting plate 210 of the protecting cover abuts against the third wall 440 of the display device 400, and the second side supporting plate 220 abuts against the second wall 430 of the display device 400, wherein the third wall 440 is disposed at an angle with the first wall 420 and the second wall 430. When the side end of the display device 400 is clamped in the second accommodating cavity 230, the first side bracket plate 210 abuts against the third casing wall 440 of the display device 400, and it should be noted that when the display panel 410 of the display device 400 faces the operator, the third casing wall 440 is the casing wall of the side end of the display device 400 on the left and right sides of the display panel 410; the second side bracket plate 220 abuts against the second housing wall 430 of the display device 400. The first side support plate 210 abuts against the wall of the side end of the display device 400, so that the side end of the sterile film layer 300 is pulled by the first side support plate 210, the sterile film layer 300 is not prone to wrinkling, and the flatness is better.

Referring to fig. 6, in one embodiment, the second side frame plate 220 has a certain gap with the second housing wall 430 of the display device 400. It should be noted that whether the second side stand plate 220 abuts against the second housing wall 430 of the display device 400 is related to the length of the first side stand plate 210 itself, the position where the first side stand plate is engaged with the third housing wall 440, and the thickness of the display device 400 itself, and this is not limited.

Referring to fig. 6 and 7, in the second side supporting plate 220 of the protecting cover according to an embodiment of the present invention, a distance between an end portion of the second side supporting plate 220 far away from the first side supporting plate 210 and the first side supporting plate 220 is 8-10 cm. By setting the distance between the end of the second side support plate 220 far from the first side support plate 210 and the first side support plate 220 to be 8-10cm, namely, the size of h4 in fig. 6 and 7 is 8-10 cm. When the medical staff needs to adjust the inclination angle and position of the display device 400, the fingers abut against and hold the second side support plate 220, and the second shell wall 430 of the display device 400 is not easily contacted, so that the risk of cross infection is reduced. In one specific embodiment, the end of the second upper bracket plate 120 away from the first side bracket plate 210 is spaced 8cm from the first side bracket plate 220.

It should be noted that, because the protection cover provided by the embodiment of the present invention is provided with the second upper bracket plate 120 and the second side bracket plate 220, when the inclination angle and the position of the display device 400 need to be adjusted, the top end of the display device 400 can be adjusted, and the side end of the display device 400 can also be adjusted, which is more convenient.

Referring to fig. 6, in one embodiment, the length of the side of the sterile film layer 300 adhered to the second side support plate 220 away from the second accommodating chamber 230 is greater than the width of the second side support plate 220 itself by 8-10cm, that is, the size of h5 in fig. 6 is 8-10 cm. Thereby making the medical staff safer when adjusting the inclination and position of the display device 400.

Referring to fig. 7, in another embodiment, the length of the side of the sterile film 300 adhered to the second side frame plate 220 facing away from the second accommodating cavity 230 is equal to the width of the second side frame plate 220 itself. When the sterile film 300 is adhered to the second side support plate 220, the side of the sterile film 300 is only required to be aligned and adhered to the side of the second side support plate 220, and the operation is simple and convenient.

Referring to fig. 2 and 5, the number of the second bracket assemblies 200 of the protective cover according to an embodiment of the present invention is at least two, and the at least two second bracket assemblies 200 are respectively fastened to two opposite sides of the display device 400. Therefore, two opposite side ends of the display device 400 are clamped by the second bracket assembly 200, so that when the sterile film layer 300 is covered on the display panel 410, the sterile film layer can not only receive the pulling force at the top end of the display device 400, but also receive the pulling forces at two sides of the display device 400, so that the whole sterile film layer 300 is relatively balanced in pulling force, not easy to wrinkle and good in smoothness.

In one specific embodiment, the number of the second bracket assemblies 200 is two, and the two second bracket assemblies 200 are respectively clamped at two opposite side ends of the display device 400. Of course, in other embodiments, the number of the second bracket assemblies 200 may also be four, six, etc., which is not limited to this, and may be adjusted according to the height of the display device 400.

In one embodiment, the second bracket assembly 200 mounted at one side end of the display device 400 is made of an elastically deformable material. Because the second bracket assembly 200 installed at one side end of the display device 400 is made of the elastically deformable material, when the protective cover is required to be covered on the display device 400, the second bracket assembly 200 made of the elastically deformable material can be elastically deformed by itself, so that the wall attaching position of the second bracket assembly 200 and the display device 400 can be adjusted, the clamping connection between the second bracket assembly 200 and the display device 400 is more tight, and the sterile film layer 300 is not prone to wrinkle.

When arranging display device 400 with whole safety cover, will be first bracket component 100 with display device 400's top joint earlier, again with the second bracket component 200 of one side and display device 400's side joint, but the last second bracket component 200 joint display device 400 another side that adopts the elastic deformation material to make of rethread, can enough make whole cover establish the speed of process faster, also can make the cover establish aseptic rete 300 fold after less, level and more.

In one specific embodiment, the elastically deformable material is composed of a fine aluminum wire and a rubber sleeve. Wherein, the rubber sleeve has the cover and establishes the hole, and the thin aluminium silk can insert the cover that inserts the rubber sleeve and establish downtheholely, therefore second bracket component 200 can be comparatively easy break off with the fingers and thumb through the hand and make thin aluminium silk buckling deformation and keep the shape characteristic after this deformation, and at this in-process, the thin aluminium silk of deformation then drives the rubber sleeve and warp, finally makes the second bracket component 200 of installing in a side of display device 400 closely laminate in display device 400's the conch wall, aseptic rete 300 is then difficult for taking place the fold.

Referring to fig. 1, when the aseptic film layer 300 of the protective cover according to an embodiment of the present invention is disposed outside the display panel 410 of the display device 400, the aseptic film layer 300 extends to the outside of the bottom end of the display device 400. Because when the sterile film 300 covers the display panel 410 of the display device 400, the sterile film 300 extends to the outside of the bottom end of the display device 400, the sterile film 300 can protect the display panel 410 better, and the probability of cross infection when medical staff directly contact the display panel 410 is further reduced.

Referring to fig. 1, when the aseptic film layer 300 of the protective cover according to an embodiment of the present invention is disposed outside the display panel 410 of the display device 400, the aseptic film layer 300 extends 8-10cm outside the bottom end of the display device 400. Since the sterile film layer 300 extends 8-10cm outside the bottom end of the display device 400, i.e., the dimension h1 in fig. 1 is 8-10 cm. So that the medical staff can also adjust from the lower end of the display device 400 when adjusting the inclination and position of the display device 400. And the display panel 410 and the second housing wall 430 of the display device 400 are not easily touched by fingers during the adjustment process. In one specific embodiment, the sterile film layer 300 extends 8cm outside the bottom end of the display device 400.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (12)

1. A protective cover for covering a display device (400), comprising:

a first stand assembly (100), the first stand assembly (100) being for detachable connection to a top end of a display device (400);

the second bracket assembly (200), the second bracket assembly (200) is used for being detachably connected to the side end of the display device (400);

the sterile film layer (300) is connected to the first bracket component (100) and the second bracket component (200), and covers the outer side of a display panel (410) of the display device (400).

2. The protective cover according to claim 1, wherein the first bracket assembly (100) comprises a first upper bracket plate (110) and a second upper bracket plate (120) connected with the first upper bracket plate (110), the first upper bracket plate (110) and the second upper bracket plate (120) are arranged at an angle and can form a first accommodating cavity (130), and the cavity wall of the first accommodating cavity (130) is used for clamping with the top end of the display device (400);

the sterile film layer (300) is bonded on the outer wall of one side, deviating from the first accommodating cavity (130), of the first upper support plate (110) and the second upper support plate (120).

3. The protective cover of claim 2, wherein the first upper bracket plate (110) abuts a first wall (420) of the display device (400) and the second upper bracket plate (120) abuts a second wall (430) of the display device (400), wherein the first wall (420) is disposed at an angle to a display panel (410) of the display device (400) and the second wall (430) faces away from the display panel (410) of the display device (400).

4. The protective cover according to claim 3, wherein the number of the second upper bracket plates (120) is at least two, and at least two of the second upper bracket plates (120) are provided at intervals in a length direction of the first upper bracket plate (110).

5. A protective cover according to claim 3, wherein the end of the second upper bracket plate (120) remote from the first upper bracket plate (110) is spaced from the first upper bracket plate (110) by 8-10 cm.

6. A protective cover according to any one of claims 3-5, wherein the first bracket assembly (100) further comprises a rotation shaft, the first upper bracket plate (110) and the second upper bracket plate (120) being rotationally connected by the rotation shaft.

7. The protective cover according to claim 6, characterized in that the second bracket assembly (200) comprises a first side bracket plate (210) and a second side bracket plate (220) connected with the first side bracket plate, and the first side bracket plate (210) and the second side bracket plate (220) are arranged at an angle and can form a second accommodating cavity (230), and the cavity wall of the second accommodating cavity (230) is used for clamping with the side end of the display device (400);

the sterile film layer (300) is bonded on the outer walls of the first side support plate (210) and the second side support plate (220) which are far away from the second containing cavity (230).

8. The protective case of claim 7, wherein the first side bracket plate (210) abuts a third wall (440) of the display device (400) and the second side bracket plate (220) abuts a second wall (430) of the display device (400), wherein the third wall (440) is disposed at an angle to the first wall (420) and the second wall (430).

9. The protective cover according to claim 8, characterized in that the end of the second side support plate (220) remote from the first side support plate (210) is spaced from the first side support plate (210) by 8-10 cm.

10. The protective cover according to claim 7, characterized in that the number of the second bracket assemblies (200) is at least two, and at least two of the second bracket assemblies (200) are respectively clamped at two opposite side ends of the display device (400).

11. A protective cover according to claim 1, wherein at least one of the first bracket assembly (100) and the second bracket assembly (200) is made of an elastically deformable material.

12. The protective cover according to any one of claims 1-5 or 7-11, wherein when the sterile film layer (300) is covered on the outer side of the display panel (410) of the display device (400), the sterile film layer (300) extends 8-10cm outside the bottom end of the display device (400).

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