Support frame for anatomy teaching video recording

Abstract

The utility model relates to the technical field of medical teaching video recording, and discloses a support frame for anatomy teaching video recording, which comprises a support frame main body and a top seat, the top seat is movably arranged at the top of the support frame main body, the top seat comprises a connecting block, a first connecting rod, a second connecting rod and a connecting frame, and the connecting block is rotatably arranged at the top of the top seat. One end of the first connecting rod is rotationally connected to the inner side of the connecting block. According to the utility model, the video recording equipment is installed on the connecting frame, and when detail near-lens shooting is needed in the anatomical video recording process, the first connecting rod and the second connecting rod are rotated to enable the connecting frame to move to a position closer to anatomical details, so that the video recording equipment is fixed at a proper angle to shoot the anatomical details; the problem that shooting teaching quality is reduced due to the fact that a traditional shooting supporting frame is inconvenient to move a shooting device closer to an anatomical visual angle for shooting is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical teaching video recording, in particular to a support frame used for anatomical teaching video recording. Background Art

[0002] With the development of society, medical anatomy technology has become more and more mature. In order to enable medical trainees to better learn anatomy technology, the dissection process is usually recorded, and the recorded images are saved and provided to medical trainees for teaching;

[0003] Most of the existing anatomical recordings support the recording equipment through a support frame, and place it in front of the dissecting bed for recording. However, some details in the dissecting process need to be shot with a close lens. Most of the current support frames are placed in front of the bed, which makes it inconvenient to move the camera to a closer angle for shooting. Moving the camera to the side of the dissecting bed to zoom in for shooting will affect the operator's anatomical operation. Manually shooting close-ups is time-consuming and laborious, which leads to reduced recording quality.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a support frame for anatomical teaching video recording, by installing the video recording equipment on the connecting frame, when the close-up shot of details is needed during the anatomical video recording process, the connecting frame is moved to the top of the anatomical bed by rotating the first connecting rod and the second connecting rod, and is located at a position closer to the anatomical details, and then the first connecting rod, the second connecting rod and the connecting frame are tightened to a suitable angle by the first rotating handle, the second rotating handle and the third rotating handle, so that the video recording equipment is fixed at a suitable angle to shoot the anatomical details, saving the time and energy of the staff, and solving the problem that the traditional video recording support frame is not convenient for moving the video recording equipment closer to the anatomical perspective for shooting, thereby reducing the shooting teaching quality.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A support frame for anatomical teaching and recording, comprising a support frame main body and a top seat, the top seat is movably arranged on the top of the support frame main body, the top seat comprises a connecting block, a first connecting rod, a second connecting rod and a connecting frame, the connecting block is rotatably installed on the top of the top seat, one end of the first connecting rod is rotatably connected to the inner side of the connecting block, the other end of the first connecting rod is rotatably connected to the second connecting rod, one end of the second connecting rod is rotatably connected to the connecting frame, the front end of the connection between the connecting block and the first connecting rod is rotatably installed with a first rotating handle through a thread, the front end of the connection between the first connecting rod and the second rotating handle is rotatably installed with a second rotating handle through a thread, and the front end of the connection between the second connecting rod and the connecting frame is rotatably installed with a third rotating handle through a thread.

[0008] Preferably, the support frame body includes a partition, an adjusting rod, an adjusting screw, a slide groove and a slider, the partition is fixedly installed at the bottom of the inner wall of the support frame body, the adjusting rod is movably installed inside the support frame body, and the adjusting rod is located at the top of the partition, the adjusting screw is installed inside the adjusting rod by threaded rotation, and the adjusting screw passes through the partition and extends to the bottom, the slide groove is opened at the front and rear ends of the top of the support frame body, the slider is fixedly installed at the front and rear ends of the adjusting rod, and the slider is movably installed on the inner side of the slide groove.

[0009] Preferably, a first bevel gear is fixedly installed at the bottom of the adjusting screw, a fixed block is fixedly installed on one side of the support frame body, a crank is rotatably installed on one side of the fixed block through a bearing, a second bevel gear is fixedly installed on the other end of the crank, and the first bevel gear and the second bevel gear are meshed with each other.

[0010] Preferably, a ratchet is fixedly mounted on the outer side of the crank, and the ratchet is located inside the fixed block, a pawl is rotatably mounted on the rear end of the inner wall of the fixed block, and the front ends of the ratchet and the pawl are meshed with each other.

[0011] Preferably, a through slot is formed at the rear end of the fixing block, a lever is fixedly mounted at the rear end of the pawl, and the lever is movably mounted inside the through slot.

[0012] Preferably, the outer surface of the crank is evenly distributed with anti-skid patterns, a bottom plate is fixedly mounted on the bottom of the support frame body, and a universal wheel is rotatably mounted on the bottom of the bottom plate.

[0013] Compared with the prior art, the utility model provides a support frame for anatomical teaching video recording, which has the following beneficial effects: the utility model installs the video recording device on the connecting frame, and when close-up shots of details are needed during the anatomical video recording process, the connecting frame is moved to the top of the anatomical bed and located closer to the anatomical details by rotating the first connecting rod and the second connecting rod, and then the first connecting rod, the second connecting rod and the connecting frame are tightened to a suitable angle by the first rotating handle, the second rotating handle and the third rotating handle, so that the video recording device is fixed at a suitable angle to shoot the anatomical details, saving the time and energy of the staff, and solving the problem that the traditional video recording support frame is not convenient for moving the video recording device closer to the anatomical perspective for shooting, thereby reducing the shooting teaching quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view structural schematic diagram of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the front cross-sectional structure of the support frame main body of the utility model;

[0017] Figure 4 This is a schematic diagram of the top view of the support frame main body of the utility model;

[0018] Figure 5 This is a schematic diagram of the front view structure of the top seat of the utility model;

[0019] Figure 6 It is a schematic diagram of the top cross-sectional structure of the fixing block of the utility model.

[0020] In the figure: 1. support frame body; 101. partition; 102. adjusting rod; 103. adjusting screw; 104. slide groove; 105. slider; 106. first bevel gear; 2. top seat; 201. connecting block; 202. first connecting rod; 203. second connecting rod; 204. connecting frame; 205. first rotating handle; 206. second rotating handle; 207. third rotating handle; 3. fixing block; 301. crank; 302. second bevel gear; 303. ratchet; 304. pawl; 305. through groove; 306. lever; 4. bottom plate; 401. universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a support frame for anatomical teaching video recording.

[0023] See also Figure 1-Figure 6 A support frame for anatomical teaching and recording, comprising a support frame body 1 and a top seat 2, the top seat 2 is movably arranged on the top of the support frame body 1, the top seat 2 comprises a connecting block 201, a first connecting rod 202, a second connecting rod 203 and a connecting frame 204, the connecting block 201 is rotatably installed on the top of the top seat 2, one end of the first connecting rod 202 is rotatably connected to the inner side of the connecting block 201, the other end of the first connecting rod 202 is rotatably connected to the second connecting rod 203, one end of the second connecting rod 203 is rotatably connected to the connecting frame 204, the front end of the connection between the connecting block 201 and the first connecting rod 202 is rotatably installed with a first rotating handle 205 through a thread, the front end of the connection between the first connecting rod 202 and the second rotating handle 206 is rotatably installed with a second rotating handle 206 through a thread, and the front end of the connection between the second connecting rod 203 and the connecting frame 204 is rotatably installed with a third rotating handle 207 through a thread.

[0024] Specifically, the staff installs the video recording equipment on the top of the connecting frame 204 to record the dissection process. When close-up shots of details are needed during the dissection recording process, the connecting frame 204 is moved to the top of the dissection bed by rotating the first connecting rod 202 and the second connecting rod 203, so as to be located closer to the anatomical details. Then, the first connecting rod 202, the second connecting rod 203 and the connecting frame 204 are tightened to a suitable angle by the first rotating handle 205, the second rotating handle 206 and the third rotating handle 207, so that the video recording equipment is fixed at a suitable angle to record the anatomical details, saving the staff's time and energy, and solving the problem that the traditional video recording support frame is not convenient for moving the video recording equipment closer to the anatomical perspective for shooting, thereby reducing the shooting teaching quality.

[0025] Further, the support frame body 1 includes a partition 101, an adjustment rod 102, an adjustment screw 103, a slide groove 104 and a slider 105. The partition 101 is fixedly installed at the bottom of the inner wall of the support frame body 1, the adjustment rod 102 is movably installed inside the support frame body 1, and the adjustment rod 102 is located at the top of the partition 101, the adjustment screw 103 is installed inside the adjustment rod 102 by thread rotation, and the adjustment screw 103 extends through the partition 101 to the bottom, the slide groove 104 is opened at the front end and the rear end of the top of the support frame body 1, the slider 105 is fixedly installed at the front end and the rear end of the adjustment rod 102, and the slider 105 is movably installed on the inner side of the slide groove 104;

[0026] Further, a first bevel gear 106 is fixedly installed at the bottom of the adjusting screw rod 103, a fixing block 3 is fixedly installed on one side of the supporting frame body 1, a crank 301 is rotatably installed on one side of the fixing block 3 through a bearing, and a second bevel gear 302 is fixedly installed on the other end of the crank 301, and the first bevel gear 106 and the second bevel gear 302 are meshed with each other;

[0027] Furthermore, a ratchet 303 is fixedly mounted on the outer side of the crank 301, and the ratchet 303 is located inside the fixed block 3, and a pawl 304 is rotatably mounted on the rear end of the inner wall of the fixed block 3, and the front ends of the ratchet 303 and the pawl 304 are meshed with each other;

[0028] Furthermore, a through slot 305 is formed at the rear end of the fixing block 3, and a lever 306 is fixedly installed at the rear end of the ratchet 304, and the lever 306 is movably installed inside the through slot 305;

[0029] When the adjusting rod 102 needs to be lowered, the lever 306 is moved downward in the through slot 305 to lift the front end of the pawl 304 upward, so that the ratchet wheel 303 and the pawl 304 are released from the meshing state, thereby allowing the adjusting rod 102 to be adjusted downward, facilitating the operation of the operator.

[0030] Furthermore, the outer surface of the crank 301 is evenly distributed with anti-skid patterns, the bottom of the support frame body 1 is fixedly mounted with a bottom plate 4, and the bottom of the bottom plate 4 is rotatably mounted with a universal wheel 401;

[0031] Specifically, the universal wheel 401 can be used to conveniently move the support frame body 1 to a suitable position for anatomical teaching video recording, saving the staff's time and energy. Since the outer surface of one side of the crank 301 is provided with anti-slip grooves, the staff can avoid hand slipping when holding the crank 301 to rotate it.

[0032] Working principle: The staff installs the video recording equipment on the top of the connecting frame 204, and then rotates the top seat 2 to a suitable angle, and then rotates the first connecting rod 202 and the second connecting rod 203 to adjust the connecting frame 204 to a position close to the anatomical shooting, so that the video recording equipment can take close-up details. Subsequently, by tightening the first rotating handle 205, the second rotating handle 206 and the third rotating handle 207, the connection between the top seat 2, the first connecting rod 202, the second connecting rod 203 and the connecting frame 204 is fixed at a suitable angle, thereby facilitating students to learn more effectively during teaching.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support frame for anatomical teaching and recording, comprising a support frame body (1) and a top seat (2), wherein the top seat (2) is movably arranged on the top of the support frame body (1), characterized in that: The top seat (2) comprises a connecting block (201), a first connecting rod (202), a second connecting rod (203) and a connecting frame (204); the connecting block (201) is rotatably mounted on the top of the top seat (2); one end of the first connecting rod (202) is rotatably connected to the inner side of the connecting block (201); the other end of the first connecting rod (202) is rotatably connected to the second connecting rod (203); one end of the second connecting rod (203) is rotatably connected to the connecting frame (204); a first rotating handle (205) is rotatably mounted on the front end of the connection between the connecting block (201) and the first connecting rod (202); a second rotating handle (206) is rotatably mounted on the front end of the connection between the first connecting rod (202) and the second rotating handle (206); and a third rotating handle (207) is rotatably mounted on the front end of the connection between the second connecting rod (203) and the connecting frame (204) via a threaded penetration.

2. A support frame for anatomical teaching and recording according to claim 1, characterized in that: The support frame body (1) comprises a partition (101), an adjusting rod (102), an adjusting screw (103), a slide groove (104) and a slider (105); the partition (101) is fixedly mounted on the bottom of the inner wall of the support frame body (1); the adjusting rod (102) is movably mounted inside the support frame body (1), and the adjusting rod (102) is located at the top of the partition (101); the adjusting screw (103) is mounted inside the adjusting rod (102) by threaded rotation, and the adjusting screw (103) passes through the partition (101) and extends to the bottom; the slide groove (104) is opened at the front end and the rear end of the top of the support frame body (1); the slider (105) is fixedly mounted on the front end and the rear end of the adjusting rod (102), and the slider (105) is movably mounted on the inner side of the slide groove (104).

3. A support frame for anatomical teaching and recording according to claim 2, characterized in that: A first bevel gear (106) is fixedly mounted on the bottom of the adjusting screw rod (103); a fixing block (3) is fixedly mounted on one side of the supporting frame body (1); a crank (301) is rotatably mounted on one side of the fixing block (3) via a bearing; a second bevel gear (302) is fixedly mounted on the other end of the crank (301); and the first bevel gear (106) and the second bevel gear (302) are meshed with each other.

4. A support frame for anatomical teaching and recording according to claim 3, characterized in that: A ratchet (303) is fixedly mounted on the outer side of the crank (301), and the ratchet (303) is located inside the fixed block (3). A ratchet pawl (304) is rotatably mounted on the rear end of the inner wall of the fixed block (3), and the front ends of the ratchet (303) and the ratchet pawl (304) are meshed with each other.

5. A support frame for anatomical teaching and recording according to claim 4, characterized in that: A through slot (305) is provided at the rear end of the fixed block (3), and a lever (306) is fixedly mounted at the rear end of the ratchet (304), wherein the lever (306) is movably mounted inside the through slot (305).

6. The support frame for anatomical teaching and recording according to claim 3, characterized in that: The outer surface of the crank (301) is evenly distributed with anti-skid patterns, a bottom plate (4) is fixedly mounted on the bottom of the support frame body (1), and a universal wheel (401) is rotatably mounted on the bottom of the bottom plate (4).

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