CN219811122U - A research auxiliary device for medical informatization construction - Google Patents

Abstract

The utility model relates to the technical field of research auxiliary devices, in particular to a research auxiliary device for medical information construction, which improves the convenience of movement and transportation after storage and reduces space occupation; it includes a projection screen and a connecting plate, and the connecting plate is installed on The bottom end of the projection screen; also includes a rewinding device, a support device, a fixing device, a base plate, two sets of telescopic rods and a chassis. The bottom ends of the two sets of telescopic rods are rotated and installed in front of the top of the base plate. The tops of the two sets of telescopic rods are respectively connected to the bottom of the chassis. The left and right ends are connected, and a rewinding device is provided in the cabinet. The rewinding device is used to rewind or unwind the projection screen. The support device is set on the side of the two sets of telescopic rods. The support device is used to support and fix the two sets of telescopic rods. , the fixing device is installed on the top of the base plate, and the fixing device is used to fix the position of the connecting plate.

Description

A research auxiliary device for medical informatization construction

Technical field

The utility model relates to the technical field of research auxiliary devices, and in particular to a research auxiliary device for medical information construction.

Background technique

The informatization of medical services is an international development trend. With the rapid development of information technology, more and more hospitals in China are accelerating the implementation of the overall construction of information platforms and HIS systems to improve the hospital's service level and core competitiveness. During the discussion process of medical information construction, projectors and projection screens are usually used to display the discussion content to assist the discussion. Currently, when the auxiliary devices in the discussion process are used, such as the utility model patent with the existing technology authorization announcement number CN216286143U , the auxiliary device includes a base, a support plate, a rotating shaft, and a writing board. The rotating shaft is driven to rotate by an adjusting device. Rollers are connected to the upper and lower sides of the writing board for horizontal rotation. A projection screen is mounted on the two roll rollers. The projection screen is There is a writing window on the top, and the writing board is provided with a tensioning device for tensioning the projection screen.

However, during the use of the device, it was found that after the device is used, it is inconvenient to fold and store, which increases the space occupied by the device and reduces the convenience of moving, transporting and using the device.

Utility model content

In order to solve the above technical problems, the present invention provides a research auxiliary device for medical information construction that improves the convenience of movement and transportation after storage and reduces space occupation.

The utility model provides a research auxiliary device for medical information construction, which includes a projection screen and a connecting plate. The connecting plate is installed at the bottom of the projection screen; it also includes a rewinding device, a supporting device, a fixing device, a base plate, two sets of telescopic rods and Chassis, the bottom ends of the two sets of telescopic rods are rotated and installed on the front of the top of the base plate. The tops of the two sets of telescopic rods are respectively connected to the left and right parts of the bottom of the chassis. There is a rewinding device inside the chassis. The rewinding device is used to rewind the projection screen. Or unwinding, the supporting device is set on the side of the two sets of telescopic rods. The supporting device is used to support and fix the two sets of telescopic rods. The fixing device is installed on the top of the bottom plate. The fixing device is used to fix the position of the connecting plate; when it is necessary to use this device , extend the two sets of telescopic rods so that the two sets of telescopic rods drive the cabinet to move upward, and then pull the connecting plate downward. After the connecting plate moves downward, it pulls the projection screen, so that the rewinding device unwinds the projection screen, and then The connecting plate is fixed by the fixing device to facilitate the use of the projection screen. When the device is used, separate the connecting plate from the fixing device. The rewinding device automatically rolls up the projection screen to the inside of the chassis. Then the two sets of telescopic rods are Shrink the length and flip it backward for storage, so that the telescopic rod is placed horizontally on the top of the base plate, which improves the convenience of moving and transporting the device after it is stored, and reduces the space occupied by the device.

Preferably, the rewinding device includes a cylinder, a turntable, a rotating shaft, a support rod and a spring. The cylinder is installed on the right side of the inner wall of the chassis, the turntable is rotatably installed on the left end of the cylinder, the right end of the rotating shaft is fixedly connected to the left end of the turntable, and the rotating shaft The left end is rotated and installed on the inner wall of the chassis, the top of the projection screen is connected to the outer wall of the rotating shaft, the support rod is installed on the inner wall of the cylinder, the spring spring is set on the outer wall of the support rod, and one end of the spring spring is connected to the support rod. The other end of the spring spring is connected to the outer wall of the turntable; when the connecting plate moves downward to pull the projection screen, the projection screen drives the rotating shaft to rotate and unwinds the projection screen. The rotating shaft rotates to drive the turntable to rotate, causing the turntable to compress the support rod. After the connecting plate is separated from the fixing device, the spring spring drives the turntable to rotate in the opposite direction. After the turntable rotates, the rotating shaft rotates and the projection screen is rolled up, thereby improving the convenience of automatic winding of the projection screen and improving the storage efficiency of the device.

Preferably, the support device includes two sets of support arms, two sets of first fixing plates, two sets of first screws and two sets of magnets. The tops of the two sets of support arms are respectively rotatably installed on the rear side walls of the two sets of telescopic rods. The first fixing plates are respectively installed on the left and right sides of the top of the bottom plate. The two sets of first screws are screwed on the two sets of first fixing plates respectively. The bottoms of the two sets of support arms are respectively provided with through holes. The ends of the two sets of first screws The two sets of magnets are respectively extended into the through holes of the two sets of support arms. The two sets of magnets are installed on the upper parts of the rear side walls of the two sets of telescopic poles. When the telescopic poles are used vertically, the two sets of support arms swing outward and rotate to make the two sets of supports The arms move to the sides of the two sets of first fixed plates respectively, and then the two sets of first screws are rotated and moved so that the ends of the two sets of first screws extend into the through holes of the two sets of support arms, so that the two sets of first screws Fix the two sets of support arms so that the two sets of support arms support and fix the two sets of telescopic rods to improve the stability of the device. When it is necessary to rotate the telescopic rods backward for storage, first rotate the two sets of support arms upward so that The two sets of support arms are in contact with the two sets of magnets respectively, so that the two sets of magnets adsorb and fix the two sets of support arms, thereby improving the convenience of storing the telescopic rod.

Preferably, the fixing device includes two sets of second fixing plates and two sets of second screws, the two sets of second fixing plates are installed on the top of the base plate, and the two sets of second screws are respectively screwed onto the two sets of second fixing plates. , and two sets of through holes are provided on the connecting plate; the through holes of the connecting plate are respectively set on the outside of the two sets of second screws, so that the two sets of second screws fix the connecting plate and improve the stability of the projection screen.

Preferably, it also includes a rotary damper. The rotary damper is installed at the left end of the chassis. The left end of the rotary shaft is concentrically connected with the rotary damper. When the rotary shaft rotates, the rotary damper provides resistance, which improves the deceleration effect of the rotary shaft on the projection screen when it is rolled up and reduces the projection. Damage to the curtain.

Preferably, it also includes multiple sets of self-locking universal wheels, and the multiple sets of self-locking universal wheels are installed at the bottom of the base plate; thus improving the convenience of transportation and use of the device.

Preferably, the device also includes a counterweight, which is installed at the rear of the top of the bottom plate to improve the stability of the device when in use and reduce the device from tipping forward.

Compared with the prior art, the beneficial effects of this utility model are: when the device needs to be used, the two sets of telescopic rods are extended to drive the chassis to move upward, and then the connecting plate is pulled downward, and the connecting plate is moved upward. After moving down, the projection screen is pulled to allow the rewinding device to unwind the projection screen, and then the connecting plate is fixed through the fixing device to facilitate the use of the projection screen. When the device is used, separate the connecting plate from the fixing device. The rewinding device automatically rolls up the projection screen to the inside of the chassis, and then shrinks the length of the two sets of telescopic rods and flips them backward for storage, so that the telescopic rods are placed horizontally on the top of the base plate, which improves the convenience of moving and transporting the device after it is stored, and reduces the installation time. Space occupied.

Description of the drawings

Figure 1 is a schematic diagram of the axonometric structure of the utility model;

Figure 2 is an axonometric partial structural diagram of the connection between the projection screen and the connecting plate;

Figure 3 is a schematic diagram of the isometric partial structure of the connection between the turntable and the rotating shaft;

Figure 4 is a schematic diagram of the isometric structure of the connection between the base plate and telescopic rods;

Figure 5 is an axonometric partial structural diagram of the connection between the telescopic rod and the support arm;

Markings in the drawings: 1. Projection screen; 2. Connecting plate; 3. Base plate; 4. Telescopic rod; 5. Chassis; 6. Cylinder; 7. Turntable; 8. Rotating shaft; 9. Support rod; 10. Clockwork spring Spring; 11. Support arm; 12. First fixed plate; 13. First screw; 14. Magnet; 15. Second fixed plate; 16. Second screw; 17. Rotary damper; 18. Self-locking universal wheel ; 19. Counterweight block.

Detailed ways

In order to facilitate understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in Figures 1 to 5, a research auxiliary device for medical information construction of the present invention includes a projection screen 1 and a connecting plate 2. The connecting plate 2 is installed at the bottom of the projection screen 1; it also includes a rewinding device, Support device, fixing device, base plate 3, two sets of telescopic rods 4 and chassis 5. The bottom ends of the two sets of telescopic rods 4 are rotatably installed in front of the top of the base plate 3. The top ends of the two sets of telescopic rods 4 are respectively connected to the left and right parts of the bottom end of the chassis 5 connection, a rewinding device is provided in the chassis 5. The rewinding device is used to rewind or unwind the projection screen 1. The support device is provided on the sides of the two sets of telescopic rods 4. The support device is used to support and fix the two sets of telescopic rods 4. , the fixing device is installed on the top of the base plate 3, and the fixing device is used to fix the position of the connecting plate 2;

As shown in Figure 3, the winding device includes a cylinder 6, a turntable 7, a rotating shaft 8, a support rod 9 and a clockwork spring 10. The cylinder 6 is installed on the right side of the inner wall of the chassis 5, and the turntable 7 is rotatably installed on the cylinder. 6 left end, the right end of the rotating shaft 8 is fixedly connected to the left end of the turntable 7, the left end of the rotating shaft 8 is rotatably installed on the inner wall of the chassis 5, the top end of the projection screen 1 is connected to the outer wall of the rotating shaft 8, the support rod 9 is installed on the inner wall of the cylinder 6, and the spring The spring 10 is set on the outer wall of the support rod 9, and one end of the spring spring 10 is connected to the support rod 9, and the other end of the spring spring 10 is connected to the outer wall of the turntable 7;

In this embodiment, when the device needs to be used, the two sets of telescopic rods 4 are extended so that the two sets of telescopic rods 4 drive the chassis 5 to move upward, and then the connecting plate 2 is pulled downward. Pull the projection screen 1 so that the rewinding device unwinds the projection screen 1, and then fix the connecting plate 2 through the fixing device to facilitate the projection use of the projection screen 1. When the device is used, connect the connecting plate 2 to the fixing device. Separate, the rewinding device automatically rolls up the projection screen 1 to the inside of the chassis 5, and then shrinks the length of the two sets of telescopic rods 4 and flips them backward for storage, so that the telescopic rods 4 are placed transversely on the top of the base plate 3, and the device is raised and moved after storage. Convenience and reduce the space occupied by the device.

Example 2

As shown in Figures 1 to 5, a research auxiliary device for medical information construction of the present invention includes a projection screen 1 and a connecting plate 2. The connecting plate 2 is installed at the bottom of the projection screen 1; it also includes a rewinding device, Support device, fixing device, base plate 3, two sets of telescopic rods 4 and chassis 5. The bottom ends of the two sets of telescopic rods 4 are rotatably installed in front of the top of the base plate 3. The top ends of the two sets of telescopic rods 4 are respectively connected to the left and right parts of the bottom end of the chassis 5 connection, a rewinding device is provided in the chassis 5. The rewinding device is used to rewind or unwind the projection screen 1. The support device is provided on the sides of the two sets of telescopic rods 4. The support device is used to support and fix the two sets of telescopic rods 4. , the fixing device is installed on the top of the base plate 3, and the fixing device is used to fix the position of the connecting plate 2;

As shown in Figure 3, the winding device includes a cylinder 6, a turntable 7, a rotating shaft 8, a support rod 9 and a clockwork spring 10. The cylinder 6 is installed on the right side of the inner wall of the chassis 5, and the turntable 7 is rotatably installed on the cylinder. 6 left end, the right end of the rotating shaft 8 is fixedly connected to the left end of the turntable 7, the left end of the rotating shaft 8 is rotatably installed on the inner wall of the chassis 5, the top end of the projection screen 1 is connected to the outer wall of the rotating shaft 8, the support rod 9 is installed on the inner wall of the cylinder 6, and the spring The spring 10 is set on the outer wall of the support rod 9, and one end of the spring spring 10 is connected to the support rod 9, and the other end of the spring spring 10 is connected to the outer wall of the turntable 7;

As shown in Figures 4 and 5, the support device includes two sets of support arms 11, two sets of first fixing plates 12, two sets of first screws 13, and two sets of magnets 14. The top ends of the two sets of support arms 11 are respectively rotatably installed on On the rear side walls of the two sets of telescopic rods 4, two sets of first fixing plates 12 are respectively installed on the left and right sides of the top of the bottom plate 3, and two sets of first screws 13 are respectively screwed on the two sets of first fixing plates 12, and the two sets of The bottoms of the support arms 11 are respectively provided with through holes, and the ends of the two sets of first screws 13 are respectively extended into the through holes of the two sets of support arms 11. The two sets of magnets 14 are respectively installed on the upper parts of the rear side walls of the two sets of telescopic rods 4;

As shown in Figure 1, the fixing device includes two sets of second fixing plates 15 and two sets of second screws 16. The two sets of second fixing plates 15 are installed on the top of the base plate 3, and the two sets of second screws 16 are respectively screwed together. There are two sets of through holes on the two sets of second fixing plates 15 and the connecting plate 2;

As shown in Figure 1, it also includes a rotary damper 17, which is installed on the left end of the chassis 5, and the left end of the rotating shaft 8 is concentrically connected to the rotary damper 17;

As shown in Figure 4, it also includes multiple sets of self-locking universal wheels 18. The multiple sets of self-locking universal wheels 18 are installed at the bottom end of the base plate 3, and the counterweight block 19 is installed at the top rear of the base plate 3;

In this embodiment, when the connecting plate 2 moves downward to pull the projection screen 1, the projection screen 1 drives the rotating shaft 8 to rotate and unwinds the projection screen 1. The rotating shaft 8 rotates and drives the turntable 7 to rotate, so that the turntable 7 is aligned with the support rod 9. Compression, when the connecting plate 2 is separated from the fixing device, the clockwork spring 10 drives the turntable 7 to rotate in the opposite direction. After the turntable 7 rotates, it drives the rotating shaft 8 to rotate and rewind the projection screen 1, thus improving the convenience of automatic rewinding of the projection screen 1. , to improve the storage efficiency of the device. When the telescopic rod 4 is used vertically, the two sets of support arms 11 are swung and rotated outward, so that the two sets of support arms 11 move to the sides of the two sets of first fixed plates 12 respectively, and then the two sets of support arms 11 are moved to the sides of the two sets of first fixed plates 12. The first screw 13 rotates and moves, so that the ends of the two groups of first screws 13 extend into the through holes of the two groups of support arms 11 respectively, so that the two groups of first screws 13 fix the two groups of support arms 11, and then the two groups of support arms 11 are fixed. The arms 11 support and fix the two sets of telescopic rods 4 to improve the stability of the device when in use. When it is necessary to rotate the telescopic rods 4 backward for storage, first rotate the two sets of support arms 11 upward, so that the two sets of support arms 11 are connected to the two groups respectively. The two sets of magnets 14 are in contact, so that the two sets of magnets 14 adsorb and fix the two sets of support arms 11, thereby improving the convenience of storing the telescopic rod 4.

The utility model is a research auxiliary device for medical information construction. When it is working, when the device needs to be used, two sets of telescopic rods 4 are extended, so that the two groups of telescopic rods 4 drive the chassis 5 to move upward, and then the two sets of telescopic rods 4 are moved upward. The connecting plate 2 is pulled downward. After the connecting plate 2 moves downward, it pulls the projection screen 1 so that the rewinding device unwinds the projection screen 1. Then the connecting plate 2 is fixed by the fixing device, thereby making it easier to use the projection screen 1 for projection. , when the device is used, separate the connecting plate 2 from the fixing device, and the rewinding device automatically rolls up the projection screen 1 to the inside of the chassis 5, and then shrinks the length of the two sets of telescopic rods 4 and flips them backward for storage, so that the telescopic rods 4 is placed horizontally on the top of the base plate 3.

The rotation damper 17 and the self-locking universal wheel 18 of the research auxiliary device for medical information construction of the present invention are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instructions. , without requiring creative work by those skilled in the field.

The above are only the preferred embodiments of the present invention. It should be pointed out that those skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims (7)

1. A research auxiliary device for medical information construction, including a projection screen (1) and a connecting plate (2). The connecting plate (2) is installed at the bottom of the projection screen (1); it is characterized in that it also includes a rewinding device , support device, fixing device, base plate (3), two sets of telescopic rods (4) and chassis (5). The bottom ends of the two sets of telescopic rods (4) are rotated and installed at the front of the top of the base plate (3). The two sets of telescopic rods (4) The top end is connected to the left and right parts of the bottom end of the chassis (5) respectively. A rewinding device is provided in the chassis (5). The rewinding device is used to rewind or unwind the projection screen (1). The support device is installed on both sides. On the side of the set of telescopic rods (4), the supporting device is used to support and fix the two sets of telescopic rods (4). The fixing device is installed on the top of the bottom plate (3), and the fixing device is used to fix the position of the connecting plate (2). 2. A research auxiliary device for medical informatization construction according to claim 1, characterized in that the winding device includes a cylinder (6), a turntable (7), a rotating shaft (8), and a support rod (9). ) and the clockwork spring (10), the cylinder (6) is installed on the right side of the inner wall of the chassis (5), the turntable (7) is rotatably installed on the left end of the cylinder (6), the right end of the rotating shaft (8) is connected to the left end of the turntable (7) Fixed connection, the left end of the rotating shaft (8) is rotatably installed on the inner wall of the chassis (5), the top end of the projection screen (1) is connected to the outer wall of the rotating shaft (8), and the support rod (9) is installed on the inner wall of the cylinder (6). The clockwork spring (10) is set on the outer wall of the support rod (9), and one end of the clockwork spring (10) is connected to the support rod (9), and the other end of the clockwork spring (10) is connected to the outer wall of the turntable (7) connect. 3. A research auxiliary device for medical information construction as claimed in claim 1, characterized in that the support device includes two sets of support arms (11), two sets of first fixed plates (12), two sets of second One screw (13) and two sets of magnets (14), the top ends of the two sets of support arms (11) are respectively rotatably installed on the rear side walls of the two sets of telescopic rods (4), and the two sets of first fixed plates (12) are respectively installed on the bottom plate (3) On the left and right sides of the top, two sets of first screws (13) are screwed onto the two sets of first fixing plates (12) respectively, and the bottoms of the two sets of support arms (11) are respectively provided with through holes. The ends of a screw (13) are extended into the through holes of the two sets of support arms (11) respectively, and the two sets of magnets (14) are respectively installed on the upper parts of the rear side walls of the two sets of telescopic rods (4). 4. A research auxiliary device for medical information construction as claimed in claim 1, characterized in that the fixing device includes two sets of second fixing plates (15) and two sets of second screws (16). The second fixing plates (15) are both installed on the top of the bottom plate (3). Two sets of second screws (16) are screwed on the two sets of second fixing plates (15) respectively, and two sets of second screws (16) are provided on the connecting plate (2). Group through holes. 5. A research auxiliary device for medical informatization construction according to claim 1, characterized in that it also includes a rotary damper (17), the rotary damper (17) is installed at the left end of the chassis (5), and the rotating shaft (8) ) The left end is concentrically connected with the rotary damper (17). 6. A research auxiliary device for medical informatization construction according to claim 1, characterized in that it also includes multiple sets of self-locking universal wheels (18), and the multiple sets of self-locking universal wheels (18) are installed on The bottom end of the bottom plate (3). 7. A research auxiliary device for medical informatization construction according to claim 1, characterized in that it also includes a counterweight block (19), and the counterweight block (19) is installed at the top rear of the base plate (3).