Adjustable B ultrasonic machine display screen

Abstract

The utility model provides an adjustable B ultrasonic machine display screen. The adjustable B ultrasonic machine display screen comprises a base arranged on a table top of a B ultrasonic machine; the telescopic unit is rotationally mounted at the top of the base; the protection frame is installed on the telescopic unit in a sliding mode, and a display screen is arranged in the protection frame; two guide rails are oppositely mounted on one side wall, close to the telescopic unit, of the protection frame; a connecting plate is installed on the telescopic unit, two sliding blocks are arranged at the two opposite ends of the connecting plate, and the sliding blocks are connected with the guide rails in a sliding mode. When the position of the display screen needs to be adjusted, a second motor is started to work, a second gear is driven to rotate through the second motor, a protection frame can be driven to slide through the second gear and second gear teeth, the protection frame is convenient to move through a guide rail and a sliding block, and the protection frame is supported, so that the position of the display screen is convenient to move; the use by a user is convenient.

Description

Technical Field

[0001] The utility model relates to the field of medical image display, in particular to an adjustable B-ultrasound machine display screen. Background Art

[0002] B-ultrasound machine is a kind of medical imaging machine frequently used by medical personnel. The display screen of B-ultrasound machine is an important display area and also a key area for viewing B-ultrasound examination. Moreover, due to the particularity of B-ultrasound examination, it is necessary to use the same B-ultrasound machine in shifts.

[0003] The prior art can refer to the Chinese authorized utility model patent with publication number CN215981816U, which is specifically an adjustable B-ultrasound display screen. The prior art proposes in the background technology that the traditional B-ultrasound display screen has the problem that the height, left and right position, and pitch angle cannot be adjusted. For this reason, the prior art proposes the following structure: "a support column, the bottom of which is fixed on the B-ultrasound table, and the top is provided with a ball joint; a first connecting rod, one end of which is fixed on the ball joint rod of the ball joint; a second connecting rod, one end of which is rotatably connected to the other end of the first connecting rod, and the other end is rotatably connected to the back of the display screen, wherein the rotation axis of the second connecting rod and the display screen is parallel to the display screen and arranged horizontally, and the rotation axis of the second connecting rod and the first connecting rod is perpendicular to the rotation axis of the second connecting rod and the display screen; a limit rod, the upper end of which is rotatably connected to the second connecting rod, and the lower end abuts on the B-ultrasound table, wherein the rotation axis of the limit rod and the second connecting rod is parallel to the display screen and arranged horizontally".

[0004] The above-mentioned prior art overcomes the problem that the height, left and right position, and pitch angle cannot be adjusted. However, when relevant personnel use the prior art B-ultrasound machine, most of the time they cannot stand directly in front of the B-ultrasound machine, and therefore cannot face the display screen. Therefore, when using it, the staff needs to lean over or walk back and forth to observe the display screen, and the above-mentioned prior art cannot move the position of the display screen, which is inconvenient to use. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes an adjustable B-ultrasound machine display screen, which is used to solve the problem that the position of the display screen cannot be moved in the above-mentioned prior art, which is inconvenient during use.

[0006] To achieve the above-mentioned purpose, the utility model provides an adjustable B-ultrasound machine display screen, comprising: a base arranged on the B-ultrasound machine desktop; a telescopic unit rotatably installed on the top of the base; a protective frame slidably installed on the telescopic unit, a display screen is arranged inside the protective frame; two guide rails are relatively installed on a side wall of the protective frame close to the telescopic unit; a connecting plate is installed on the telescopic unit, two sliders are arranged on the opposite ends of the connecting plate, and the sliders are slidably connected to the guide rails.

[0007] Furthermore, a plurality of second gear teeth are arranged on a side wall of the protective frame close to the telescopic unit, and the plurality of second gear teeth are evenly distributed along the length direction of the protective frame; a second motor is arranged on one end of the connecting plate, and an output end of the second motor is connected to a second gear through a connecting shaft, and the second gear is meshed with the second gear teeth.

[0008] Furthermore, the telescopic unit includes: a rotating disk rotatably installed on the top of the base; a fixed plate fixedly installed on the top of the rotating disk; a movable plate slidably installed inside the fixed plate, and the connecting plate is installed on the top of the movable plate; the movable plate can be fixed at different positions in the height direction of the fixed plate; a protrusion is provided in the middle of the base, and the rotating disk is rotatably installed on the top of the protrusion.

[0009] Furthermore, an electric telescopic rod is fixedly arranged inside the fixed plate, and an output end of the electric telescopic rod extends to the inside of the movable plate and is fixedly connected to an inner top wall of the movable plate.

[0010] Furthermore, a hinge seat is fixedly provided on a side of the protection frame close to the movable plate, and the top of the movable plate is hinged to the hinge seat.

[0011] Furthermore, a first motor is fixedly provided on one side of the fixed plate, and an output end of the first motor is connected to a first gear via a connecting shaft; a plurality of first gear teeth are provided on the top of the protrusion, and the plurality of first gear teeth are evenly distributed around the circumferential direction of the protrusion, and the first gear is meshed with the first gear teeth.

[0012] Compared with the prior art, the beneficial effect of the utility model is that: when the position of the display screen needs to be adjusted, the second motor is started, the second motor drives the second gear to rotate, the second gear and the second gear teeth can drive the protective frame to slide, and the guide rails and sliders are provided to facilitate the movement of the protective frame and support the protective frame, thereby facilitating the movement of the display screen and facilitating the use of the user.

[0013] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0015] Figure 2 This is a second three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the hinged seat in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the second gear in the utility model;

[0018] Figure 5 It is a cross-sectional view of the fixing plate in the utility model.

[0019] In the figure: 1. protection frame; 2. display screen; 3. base; 4. bump; 5. first gear; 6. fixed plate; 7. movable plate; 8. rotating disk; 9. first motor; 10. connecting plate; 11. first gear; 12. slider; 13. guide rail; 14. second gear; 15. second gear; 16. second motor; 17. hinge seat; 18. electric telescopic rod. DETAILED DESCRIPTION

[0020] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0021] Embodiment 1:

[0022] Reference Figure 1-5 As shown, an adjustable B-ultrasound machine display screen includes: a base 3 arranged on the B-ultrasound machine desktop; a telescopic unit rotatably installed on the top of the base 3; a protection frame 1 slidably installed on the telescopic unit, and a display screen 2 is arranged inside the protection frame 1; two guide rails 13 are relatively installed on a side wall of the protection frame 1 close to the telescopic unit; a connecting plate 10 is installed on the telescopic unit, and two sliders 12 are arranged on opposite ends of the connecting plate 10, and the sliders 12 are slidably connected to the guide rails 13; a plurality of second gear teeth 15 are arranged on a side wall of the protection frame 1 close to the telescopic unit, and the plurality of second gear teeth 15 are evenly distributed along the length direction of the protection frame 1; a second motor 16 is arranged on one end of the connecting plate 10, and the output end of the second motor 16 is connected to the second gear 14 through a connecting shaft, and the second gear 14 is meshed with the second gear teeth 15.

[0023] The utility model provides a technical solution, in which the base 3 is fixed on the desktop of the B-ultrasound machine when in use, and data is displayed on the display screen 2. When the position of the display screen 2 needs to be adjusted, the second motor 16 is started to work, and the second motor 16 drives the second gear 14 to rotate, and the second gear 14 and the second gear 15 can drive the protection frame 1 to slide, and the guide rail 13 and the slider 12 are provided to facilitate the movement of the protection frame 1 and support the protection frame 1, so as to facilitate the movement of the display screen 2 and facilitate the use of the user.

[0024] Preferably: the telescopic unit includes: a rotating disk 8 rotatably mounted on the top of the base 3; a fixed plate 6 fixedly mounted on the top of the rotating disk 8; a movable plate 7 slidably mounted inside the fixed plate 6, and a connecting plate 10 is mounted on the top of the movable plate 7; a protrusion 4 is provided in the middle of the base 3, and the rotating disk 8 is rotatably mounted on the top of the protrusion 4; an electric telescopic rod 18 is fixedly provided inside the fixed plate 6, and the output end of the electric telescopic rod 18 extends to the inside of the movable plate 7 and is fixedly connected to the inner top wall of the movable plate 7; a hinge seat 17 is fixedly provided on one side of the protective frame 1 close to the movable plate 7, and the top of the movable plate 7 is hinged to the hinge seat 17.

[0025] Specifically, the movable plate 7 can be driven to move up and down by the electric telescopic rod 18, so that the height of the display screen 2 can be adjusted conveniently, and the angle of the display screen 2 can be adjusted conveniently by the provided hinge seat 17, so that it is easy to use.

[0026] Embodiment 2:

[0027] refer to Figure 1-Figure 5 As shown, based on the above-mentioned embodiment 1, in this embodiment: a first motor 9 is fixedly arranged on one side of the fixing plate 6, and the output end of the first motor 9 is connected to the first gear 11 through a connecting shaft; a plurality of first gear teeth 5 are arranged on the top of the protrusion 4, and the plurality of first gear teeth 5 are evenly distributed around the circumferential direction of the protrusion 4, and the first gear 11 is meshed with the first gear teeth 5. When it is necessary to adjust the orientation of the display screen 2, the first motor 9 is started to work, and the first gear 11 is driven to rotate by the first motor 9, and under the action of the first gear teeth 5 and the first gear 11, the rotating disk 8 is driven to rotate, so as to facilitate the adjustment of the orientation of the display screen 8 and facilitate the adjustment and use by the staff.

[0028] In combination with all the above embodiments, the working principle and process of this solution are as follows: when in use, the base 3 is fixed on the desktop of the B-ultrasound machine, and data is displayed on the display screen 2. When the position of the display screen 2 needs to be adjusted, the second motor 16 is started to work, and the second motor 16 drives the second gear 14 to rotate, and the second gear 14 and the second gear 15 can drive the protection frame 1 to slide, and the guide rail 13 and the slider 12 are provided to facilitate the movement of the protection frame 1 and support the protection frame 1, so as to facilitate the movement of the display screen 2;

[0029] When the orientation of the display screen 2 needs to be adjusted, the first motor 9 is started, and the first gear 11 is driven to rotate by the first motor 9. Under the action of the first gear teeth 5 and the first gear 11, the rotating disk 8 is driven to rotate, thereby facilitating the adjustment of the orientation of the display screen 8 and facilitating the adjustment and use by the staff.

[0030] The above disclosure is only a preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. An adjustable B-ultrasound display screen, characterized in that: include: set up and a base (3) on the tabletop of the B-ultrasound machine; Rotating a telescopic unit mounted on the top of the base (3); A protective frame (1) slidably mounted on the telescopic unit, wherein a display screen (2) is arranged inside the protective frame (1); Two guide rails (13) are installed opposite to each other on a side wall of the protection frame (1) close to the telescopic unit; A connecting plate (10) is installed on the telescopic unit, and two sliding blocks (12) are arranged on opposite ends of the connecting plate (10), and the sliding blocks (12) are slidably connected to the guide rail (13).

2. The adjustable B-ultrasound display screen according to claim 1, characterized in that: A plurality of second gear teeth (15) are arranged on a side wall of the protection frame (1) close to the telescopic unit, and the plurality of second gear teeth (15) are evenly distributed along the length direction of the protection frame (1); A second motor (16) is provided on one end of the connecting plate (10); an output end of the second motor (16) is connected to a second gear (14) via a connecting shaft; and the second gear (14) is meshed with the second gear teeth (15).

3. The adjustable B-ultrasound display screen according to claim 1, characterized in that: The telescopic unit comprises: Rotating a rotating disk (8) mounted on the top of the base (3); A fixed plate (6) fixedly mounted on the top of the rotating disk (8); A movable plate (7) is slidably mounted inside the fixed plate (6), and the connecting plate (10) is mounted on the top of the movable plate (7); The movable plate (7) can be fixed at different positions in the height direction of the fixed plate (6); A convex block (4) is provided in the middle of the base (3), and the rotating disk (8) is rotatably mounted on the top of the convex block (4).

4. The adjustable B-ultrasound display screen according to claim 3, characterized in that: An electric telescopic rod (18) is fixedly arranged inside the fixed plate (6), and an output end of the electric telescopic rod (18) extends to the inside of the movable plate (7) and is fixedly connected to the inner top wall of the movable plate (7).

5. The adjustable B-ultrasound display screen according to claim 3, characterized in that: A hinge seat (17) is fixedly arranged on one side of the protection frame (1) close to the movable plate (7), and the top of the movable plate (7) is hinged to the hinge seat (17).

6. The adjustable B-ultrasound display screen according to claim 3, characterized in that: A first motor (9) is fixedly arranged on one side of the fixing plate (6), and an output end of the first motor (9) is connected to a first gear (11) via a connecting shaft; A plurality of first gear teeth (5) are arranged on the top of the protrusion (4), and the plurality of first gear teeth (5) are evenly distributed around the circumference of the protrusion (4), and the first gear (11) meshes with the first gear teeth (5).

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