Integrated image display

Abstract

The utility model relates to an integrated image display, including shell subassembly, including the mutual fixed front shell and rear shell, and front shell is provided with endoscope interface and light source interface, and be located in the shell subassembly: image processor module, including fixed in front shell's mainboard PCB board, endoscope interface and mainboard PCB board electricity is connected, light source module, relative to shell subassembly fixed and with light source interface connection, light source module still with image processor module electricity is connected, and touch display screen module, set up in the display window of front shell and with image processor module electricity is connected, through with image processor module, light source module and touch display screen module integration in the shell subassembly, the cable connection between each module is all completed in the shell subassembly, effectively reduced endoscope imaging supporting system's space occupation, simplified system configuration process simultaneously, reduced the use difficulty of medical staff.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to an integrated image display. Background Technology

[0002] In the field of medical endoscopy, the light source, image processing system and display of traditional endoscopic imaging systems are usually designed separately, belonging to three independent units.

[0003] This split design, where multiple independent devices are connected by cables, can lead to clutter around the operating table and occupy a large amount of medical operating space. Furthermore, the collaborative operation of multiple devices is complex, the system configuration is cumbersome, and it increases the workload of medical staff. Utility Model Content

[0004] Therefore, it is necessary to provide an integrated image display that occupies relatively little space and is easy to configure, addressing the problems of large space occupation and cumbersome system configuration of current traditional endoscopic imaging systems.

[0005] This application provides an integrated image display, including...

[0006] The housing assembly includes a front housing and a rear housing fixed to each other, the front housing being provided with an endoscope interface and a light source interface; and

[0007] Located within the housing assembly:

[0008] The image processor module includes a motherboard PCB fixed to the front shell, and the endoscope interface is electrically connected to the motherboard PCB.

[0009] A light source module, fixed relative to the housing assembly and connected to the light source interface, is also electrically connected to the image processor module; and

[0010] The touch display module is located within the display window of the front shell and is electrically connected to the image processor module.

[0011] In one embodiment, the image processor module further includes a functional PCB board group, which includes a light source PCB board, a touch screen PCB board, an AI algorithm module PCB board, and an isolation PCB board. At least one PCB board in the functional PCB board group is stacked with the motherboard PCB board.

[0012] The light source PCB board is electrically connected to the light source module, the touch screen PCB board is electrically connected to the touch display module, and the AI ​​algorithm module PCB board is electrically connected to the motherboard PCB board.

[0013] In one embodiment, each of the PCBs in the functional PCB group is stacked on the mainboard PCB to form a double-layer structure.

[0014] In one embodiment, the integrated image display further includes a fixing plate fixed to the front shell, with the touch display module fixed on one side and the motherboard PCB fixed on the other side.

[0015] In one embodiment, the touch display module, the fixing plate, and the motherboard PCB are spaced apart.

[0016] In one embodiment, the rear shell has a receiving cavity that opens toward the side of the front shell. The receiving cavity has an L-shaped cross-section and is divided into a first cavity and a second cavity in the vertical direction. The display window is directly opposite the first cavity. The image processor module is located in the first cavity, and the light source module is located in the second cavity.

[0017] In one embodiment, the rear shell of the portion containing the first cavity has a handle groove on the top of the side away from the front shell, and a grip handle is fixed to the inner top wall of the handle groove.

[0018] In one embodiment, the integrated image display further includes an adapter bracket located within the second cavity, the adapter bracket being fixed to the front shell and / or the rear shell, and the light source module being fixed to the adapter bracket.

[0019] In one embodiment, the rear shell is provided with a power interface, and the adapter bracket is also fixed with a power drive PCB board and a fan. The rear shell in the part where the second cavity is located has a heat dissipation hole corresponding to the fan on the side away from the front shell.

[0020] The power interface is connected to the power drive PCB board, and the fan, the image processor module, the touch screen module, and the light source module are all electrically connected to the power drive PCB board.

[0021] In one embodiment, a mounting bracket and a pad are fixed to the bottom of the rear shell. The mounting bracket has a threaded hole, and the pad is made of flexible material and protrudes from the bottom of the rear shell at a height greater than that of the mounting bracket.

[0022] The aforementioned integrated graphics display device integrates the image processor module, light source module, and touch screen module within the housing assembly. All cable connections between the modules are completed within the housing assembly, effectively reducing the space occupied by the endoscopic imaging system, simplifying the system configuration process, and lowering the difficulty of use for medical staff. Attached Figure Description

[0023] Figure 1 This is a perspective view of the integrated image display of this application;

[0024] Figure 2 for Figure 1 Exploded view;

[0025] Figure 3 for Figure 2 A stereoscopic view of the image processor module from another angle;

[0026] Figure 4 for Figure 2 Exploded view of the part containing the fore-shell;

[0027] Figure 5 for Figure 2 A three-dimensional view of the middle and rear shell from another angle;

[0028] Figure 6 This is a cross-sectional view of the housing assembly of this application;

[0029] Figure 7 for Figure 2 A three-dimensional view of the part containing the central light source module from another angle;

[0030] Figure 8 for Figure 2 Exploded view of the middle and posterior shell.

[0031] Reference numerals: 10, Housing assembly; 11, Front housing; 111, Endoscope interface; 112, Light source interface; 113, Display window; 114, Power button; 12, Rear housing; 12a, First cavity; 12b, Second cavity; 121, Handle slot; 122, Grip handle; 123, Power interface; 124, Heat dissipation hole; 125, Mounting bracket; 126, Foot; 20, Image processor module; 21, Mainboard PCB; 22, Light source PCB; 23, Touch screen PCB; 24, AI algorithm module PCB; 25, Isolation PCB; 30, Light source module; 40, Touch display module; 41, Glass; 42, Touch panel; 43, Display screen; 50, Fixing plate; 60, Adapter bracket; 61, Power drive PCB; 62, Fan. Detailed Implementation

[0032] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0033] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0037] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0038] Please combine Figure 1 as well as Figure 2 As shown, this application provides an integrated image display, including a housing assembly 10, including a front shell 11 and a rear shell 12 fixed to each other, the front shell 11 being provided with an endoscope interface 111 and a light source interface 112; and located within the housing assembly 10: an image processor module 20, including a motherboard PCB board 21 fixed to the front shell 11, the endoscope interface 111 being electrically connected to the motherboard PCB board 21; a light source module 30, fixed relative to the housing assembly 10 and connected to the light source interface 112, the light source module 30 also being electrically connected to the image processor module 20; and a touch screen module 40, disposed within the display window 113 of the front shell 11 and electrically connected to the image processor module 20.

[0039] In this application, by integrating the image processor module 20, the light source module 30, and the touch display module 40 into the housing assembly 10, and completing the cable connections between the modules within the housing assembly 10, the space occupied by the endoscopic imaging system is effectively reduced, while simplifying the system configuration process and reducing the difficulty of use for medical personnel.

[0040] In some embodiments, the front cover 11 is also provided with a power button 114, which is electrically connected to the motherboard PCB board 21 and is elastic and can be pressed repeatedly to control the power on and off of the integrated image display of this application.

[0041] Specifically, the front cover 11 has openings corresponding to the endoscope interface 111, the light source interface 112, and the power button 114. The endoscope interface 111, the light source interface 112, and the power button 114 are fixed in the corresponding openings by snap-fit, welding, or other commonly used fixing methods. The endoscope interface 111 is used to realize the signal connection between the endoscope device and the integrated image display of this application, and the light source interface 112 is used to realize the light source conduction of the endoscope device.

[0042] More specifically, a display window 113 is provided on the upper side of the front cover 11, and the endoscope interface 111, the light source interface 112 and the power button 114 are located on the lower side of the display window 113 and are arranged at intervals parallel to the bottom edge of the display window 113.

[0043] Please refer to Figure 3 As shown, in some embodiments, the image processor module 20 further includes a functional PCB board group, which includes a light source PCB board 22, a touch screen PCB board 23, an AI algorithm module PCB board 24, and an isolation PCB board 25. At least one PCB board in the functional PCB board group is stacked with the motherboard PCB board 21.

[0044] Among them, the light source PCB board 22 is electrically connected to the light source module 30, the touch screen PCB board 23 is electrically connected to the touch display module 40, and the AI ​​algorithm module PCB board 24 is electrically connected to the motherboard PCB board 21.

[0045] By stacking at least one PCB board in the functional PCB board group with the motherboard PCB board 21, the three-dimensional space inside the housing assembly 10 can be fully utilized, improving space utilization and minimizing the size of the housing assembly 10 while meeting the internal component accommodation requirements.

[0046] In addition, since different functions are separated into different functional PCB board groups, if a PCB board for a specific function is damaged, only the corresponding PCB board needs to be disassembled and replaced, which effectively reduces the difficulty and cost of maintenance.

[0047] Specifically, the PCBs in the functional PCB group are stacked with the mainboard PCB 21 along the opening direction of the rear shell 12; more specifically, the PCBs in the functional PCB group are fixedly attached to the mainboard PCB 21 by male and female studs to achieve a double-layer overlapping design of the PCBs, which effectively saves space and simplifies the assembly of the PCBs.

[0048] Of course, in some other embodiments, depending on the actual required functions, the image processor module 20 may also include PCB boards with other corresponding functions, which will not be listed here.

[0049] Please refer to Figure 3As shown, preferably, in some embodiments, each PCB board in the functional PCB board group is stacked on the main board PCB board 21 to form a double-layer structure.

[0050] Furthermore, the AI ​​algorithm module PCB board 24 is equipped with heat dissipation fins and a cooling fan to dissipate heat and cool the AI ​​algorithm module PCB board 24; the light source PCB board 22, the touch screen PCB board 23, and the isolation PCB board 25 are arranged around the AI ​​algorithm module PCB board 24 so that the airflow generated by the cooling fan can carry away as much heat as possible from the other PCB boards in the functional PCB board group, thereby optimizing the overall heat dissipation effect of the image processor module 20.

[0051] In some other embodiments, depending on the shape of the housing assembly 10, the image processor module 20 may also be stacked to form a three- or more-layered structure, or different PCB boards may be arranged perpendicularly or obliquely to each other, as long as the space inside the housing assembly 10 can be made as fully as possible.

[0052] In some embodiments, the motherboard PCB board 21 is provided with multiple IO interfaces, each of which passes through the housing assembly 10 and is exposed. Specifically, the motherboard PCB board 21 is provided with a network port, an SCB interface, three USB interfaces, two HDMI interfaces, and an SDI interface.

[0053] Please refer to Figure 4 As shown, in some embodiments, the integrated image display also includes a fixing plate 50, which is fixed to the front shell 11. A touch display module 40 is fixed on one side of the fixing plate 50, and a motherboard PCB board 21 is fixed on the other side.

[0054] Using the fixing plate 50 as a carrier to fix the touch display module 40 and the motherboard PCB board 21 can effectively improve the torsional and impact resistance of both, and improve the overall structural strength of the integrated image display of this application.

[0055] In some embodiments, the touch display module 40 and the motherboard PCB 21 are respectively in contact with and fixed to the fixing plate 50 at multiple points to distribute the force; the fixing plate 50 is fixed with multiple flanges at equal intervals around its circumference, and each flange is fixed to the front shell 11 to improve the fixing reliability of the fixing plate 50.

[0056] In some embodiments, the touch display module 40 includes a glass 41, a touch panel 42, and a display 43 fixed in sequence, with the display 43 fixed to a fixing plate 50; preferably, the glass 41 is tempered glass to further improve the overall structural strength of the integrated image display of this application.

[0057] Please refer to Figure 4As shown, in some embodiments, the touch display module 40, the fixing plate 50, and the mainboard PCB 21 are spaced apart.

[0058] It is easy to understand that by spacing the motherboard PCB 21, the mounting plate 50 and the display screen 43, the heat transferred from the motherboard PCB 21 to the display screen 43 can be reduced, thus preventing the display screen 43 from overheating and causing a decrease in its service life or even damage.

[0059] Specifically, the touch display module 40 has multiple first studs fixed on the display screen 43. The display screen 43 is fixed by bolts passing through the fixing plate 50 and threadedly connected to each of the first studs. The fixing plate 50 has multiple second studs fixed on the side away from the display screen 43. The fixing plate 50 has multiple second studs fixed on the side away from the display screen 43. The fixing plate 50 has multiple second studs fixed by bolts passing through the motherboard PCB 21 and threadedly connected to each of the second studs.

[0060] Please combine Figure 2 as well as Figure 5 As shown, in some embodiments, the rear shell 12 has a receiving cavity opened towards the side of the front shell 11. The receiving cavity has an L-shaped cross section and is divided into a first cavity 12a and a second cavity 12b in the vertical direction. The display window 113 is directly opposite the first cavity 12a. The image processor module 20 is located in the first cavity 12a, and the light source module 30 is located in the second cavity 12b.

[0061] In this application, the L-shaped accommodating cavity can just accommodate components such as the image processor module 20, the light source module 30, and the touch display module 40, with high space utilization. On the other hand, the L-shaped accommodating cavity makes the housing assembly 10 form a triangular structure with a smaller top and a larger bottom (the vertically placed first cavity 12a and the horizontally placed second cavity 12b), with the center of gravity relatively low and the stability high.

[0062] Please refer to Figure 6 As shown, in some embodiments, the rear shell 12 of the portion where the first cavity 12a is located has a handle groove 121 on the top of the side away from the front shell 11, and a grip handle 122 is fixed to the inner top wall of the handle groove 121.

[0063] The design of the handle groove 121 and the grip handle 122 makes it easy for medical staff to hold, and short-distance movement and adjustment can be achieved with just one hand; in addition, the embedded design can eliminate protruding parts, further utilize the internal space of the housing assembly 10, and reduce the overall size of the device.

[0064] Specifically, in some embodiments, the cross-section of the grip handle 122 is triangular, and the height of the triangle gradually decreases away from the opening of the handle groove 121, so that when gripping, the palm fits against the top of the rear shell 12, the first knuckle fits against the side of the rear shell 12 away from the front shell 11, and the second and third knuckles extend into the handle groove 121, providing three-point support to improve grip stability. The natural bending angle of the second and third knuckles is close to the tilt angle of the grip handle 122 to provide a better grip experience.

[0065] Please combine Figure 2 as well as Figure 7 As shown, in some embodiments, the integrated image display also includes an adapter bracket 60 located in the second cavity 12b, the adapter bracket 60 being fixed to the front shell 11 and / or the rear shell 12, and the light source module 30 being fixed to the adapter bracket 60.

[0066] It is easy to understand that the existence of the adapter bracket 60 allows components such as the light source module 30 to be installed on the adapter bracket 60 first during the equipment assembly process, and then the adapter bracket 60 is installed and fixed into the housing assembly 10 as a whole, which effectively reduces the installation difficulty of the integrated image display of this application; in addition, the existence of the adapter bracket 60 can also form more mounting points, thereby meeting the different installation requirements of other components, such as vertical installation, multi-layer installation and other requirements.

[0067] Please combine Figure 7 as well as Figure 8 As shown, in some embodiments, the rear shell 12 is provided with a power interface 123, and the power drive PCB board 61 and the fan 62 are also fixed on the adapter bracket 60. The rear shell 12 where the second cavity 12b is located has a heat dissipation hole 124 corresponding to the fan 62 on the side away from the front shell 11. The power interface 123 is connected to the power drive PCB board 61, and the fan 62, the image processor module 20, the touch display module 40 and the light source module 30 are all electrically connected to the power drive PCB board 61.

[0068] The design of fan 62 and heat dissipation hole 124 can not only dissipate heat from power drive PCB board 61 and light source module 30, but also form an air channel in L-shaped accommodating cavity, thereby achieving heat dissipation and cooling of each component in the first cavity 12a.

[0069] Furthermore, in some embodiments, the front shell 11 and the rear shell 12 are made of plastic, thereby significantly reducing the weight of the device. In order to ensure heat dissipation, traditional devices usually use metal parts for the outer shell. However, in this application, the L-shaped accommodating cavity, together with the fan 62 and the heat dissipation hole 124, can form an efficient heat dissipation channel, so that even if plastic parts are used as the outer shell, the device can still ensure high heat dissipation efficiency.

[0070] In some embodiments, the rear cover 12 is further provided with a power switch electrically connected to the power drive PCB board for controlling the power on and off of the device.

[0071] In some embodiments, the adapter bracket 60 is L-shaped, the power drive PCB board 61 and the light source module 30 are fixed to the horizontal part of the adapter bracket 60, and the fan 62 is fixed to the vertical part of the adapter bracket 60.

[0072] In some embodiments, a plurality of fans 62 are fixed on the adapter bracket 60; further, in some embodiments, two fans 62 are fixed side by side along the horizontal direction on the adapter bracket 60.

[0073] Please refer to Figure 8 As shown, in some embodiments, the bottom of the rear shell 12 is fixed with a mounting bracket 125 and a pad 126. The mounting bracket 125 has a threaded hole, and the pad 126 is made of flexible material and protrudes from the bottom of the rear shell 12 at a height greater than that of the mounting bracket 125.

[0074] Mounting bracket 125 can be used to fix and connect with other required equipment (such as trolleys), and pads 126 can provide a cushioning effect to reduce the impact on the all-in-one image display when it is placed.

[0075] Preferably, the pads 126 are silicone pads, and two long strip-shaped pads 126 are symmetrically arranged on both sides of the mounting bracket 125.

[0076] Of course, in some other embodiments, the shape, number, and arrangement of the pads 126 can also be adjusted, as long as they can stably support the housing assembly 10 and provide a cushioning effect.

[0077] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0078] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An integrated image display, characterized in that, include The housing assembly (10) includes a front housing (11) and a rear housing (12) fixed to each other, wherein the front housing (11) is provided with an endoscope interface (111) and a light source interface (112); and Located within the housing assembly (10): The image processor module (20) includes a motherboard PCB (21) fixed to the front shell (11), and the endoscope interface (111) is electrically connected to the motherboard PCB (21); A light source module (30), fixed relative to the housing assembly (10) and connected to the light source interface (112), is also electrically connected to the image processor module (20); and The touch display module (40) is located within the display window (113) of the front shell (11) and is electrically connected to the image processor module (20).

2. The integrated image display according to claim 1, characterized in that, The image processor module (20) also includes a functional PCB board group, which includes a light source PCB board (22), a touch screen PCB board (23), an AI algorithm module PCB board (24), and an isolation PCB board (25). At least one PCB board in the functional PCB board group is stacked with the motherboard PCB board (21). The light source PCB board (22) is electrically connected to the light source module (30), the touch screen PCB board (23) is electrically connected to the touch display module (40), and the AI ​​algorithm module PCB board (24) is electrically connected to the motherboard PCB board (21).

3. The integrated image display according to claim 2, characterized in that, Each of the PCB boards in the functional PCB board group is stacked on the main board PCB board (21) to form a double-layer structure.

4. The integrated image display according to claim 1, characterized in that, The integrated image display also includes a fixing plate (50), which is fixed to the front shell (11). The touch screen module (40) is fixed on one side of the fixing plate (50), and the motherboard PCB board (21) is fixed on the other side.

5. The integrated image display according to claim 4, characterized in that, The touch display module (40), the fixing plate (50), and the motherboard PCB (21) are arranged at intervals.

6. The integrated image display according to claim 1, characterized in that, The rear shell (12) has a receiving cavity that opens towards the front shell (11). The receiving cavity has an L-shaped cross section and is divided into a first cavity (12a) and a second cavity (12b) in the vertical direction. The display window (113) is directly opposite the first cavity (12a). The image processor module (20) is located in the first cavity (12a), and the light source module (30) is located in the second cavity (12b).

7. The integrated image display according to claim 6, characterized in that, The rear shell (12) of the part where the first cavity (12a) is located has a handle groove (121) on the top of the side away from the front shell (11), and a grip handle (122) is fixed on the inner top wall of the handle groove (121).

8. The integrated image display according to claim 6, characterized in that, The integrated image display also includes an adapter bracket (60) located in the second cavity (12b), the adapter bracket (60) being fixed to the front shell (11) and / or the rear shell (12), and the light source module (30) being fixed to the adapter bracket (60).

9. The integrated image display according to claim 8, characterized in that, The rear shell (12) is provided with a power interface (123), and the power drive PCB board (61) and fan (62) are also fixed on the adapter bracket (60). The rear shell (12) where the second cavity (12b) is located has a heat dissipation hole (124) corresponding to the fan (62) on the side away from the front shell (11). The power interface (123) is connected to the power drive PCB board (61), and the fan (62), the image processor module (20), the touch screen module (40) and the light source module (30) are all electrically connected to the power drive PCB board (61).

10. The integrated image display according to claim 1, characterized in that, The bottom of the rear shell (12) is fixed with a mounting bracket (125) and a pad (126). The mounting bracket (125) has a threaded hole, and the pad (126) is made of flexible material and protrudes from the bottom of the rear shell (12) at a height greater than that of the mounting bracket (125).

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