Electronic colposcope electrically adjustable support

Abstract

The utility model belongs to the field of electronic colposcope, concretely is a kind of electronic colposcope electrically regulated support, including base, the top of base is fixedly installed with electric push rod, the top of electric push rod is provided with fine adjustment mechanism, fine adjustment mechanism includes connecting block, and connecting block is fixedly installed in the telescopic end of electric push rod, the side fixed mounting of rotating block has first motor, and the output of first motor is fixedly installed with rotating rod, the surface fixed mounting of rotating rod has rotating block, and the top of rotating block is fixedly installed with support plate;Through the setting fine adjustment mechanism, by external power supply starting second motor, by second motor driving adjusting rod rotates, by the sliding connection of adjusting rod and sliding plate, can realize driving camera to adjust before and after, to realize the fine adjustment of camera, to ensure the shooting quality of camera, guarantee the shooting range of camera simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of electronic colposcopes, specifically an electrically adjustable support for an electronic colposcope. Background Technology

[0002] Electric adjustable electronic colposcopes are widely used in the examination and diagnosis of gynecological diseases. In particular, during colposcopy, by adjusting the position and angle of the camera, medical staff can more clearly observe the abnormal changes in the pathological morphology of the epithelium and blood vessels in the lesion site, providing strong support for the accurate diagnosis of the disease. When taking pictures with an electronic colposcope, an electric adjustable electronic colposcope is used.

[0003] Electric adjustable stands typically consist of a base and an electric push rod. After the base is placed in the appropriate position, the height of the camera is adjusted by the electric push rod to complete the imaging of the cervix. During the imaging process, in order to ensure the clarity of the image, the doctor will adjust the position of the base back and forth, which increases the doctor's workload and reduces work efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, during the imaging process, doctors adjust the position of the base back and forth to ensure image clarity, which increases the doctor's workload and reduces work efficiency. This invention proposes an electric adjustment bracket for an electronic colposcope.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an electric adjustment bracket for an electronic colposcope, including a base, an electric push rod fixedly installed on the top of the base, and a fine adjustment mechanism provided on the top of the electric push rod;

[0006] The fine-tuning mechanism includes a connecting block, which is fixedly installed on the telescopic end of the electric push rod. A first motor is fixedly installed on one side of the rotating block, and a rotating rod is fixedly installed on the output end of the first motor. A rotating block is fixedly installed on the surface of the rotating rod. A support plate is fixedly installed on the top of the rotating block. A sliding groove is formed on the top of the support plate, and a sliding plate is slidably connected to the inner cavity of the sliding groove. A second motor is fixedly installed on one side of the support plate, and an adjusting rod is fixedly installed on the output end of the second motor. The inner wall of the sliding plate is threadedly connected to the surface of the adjusting rod. A camera is provided on the top of the sliding plate.

[0007] Preferably, the inner wall of the sliding groove is provided with a guide groove, and a guide block is fixedly installed on one side of the sliding plate, the surface of the guide block being slidably connected to the inner cavity of the guide groove.

[0008] Preferably, the top of the sliding plate is provided with a mounting groove, and the bottom of the camera is fixedly mounted with a mounting block, the surface of the mounting block being slidably connected to the inner cavity of the mounting groove.

[0009] Preferably, the inner cavity of the mounting groove is provided with a slot, and a card block is fixedly mounted on the surface of the mounting block, with the surface of the card block slidably connected to the inner cavity of the slot.

[0010] Preferably, the top of the base has a sliding hole, and a sliding rod is slidably connected to the inner cavity of the sliding hole. One end of the sliding rod extends through to the bottom of the base, and a foot pad is fixedly installed at the bottom of the sliding rod.

[0011] Preferably, a limiting block is fixedly installed on the surface of the slide rod, and a limiting groove is formed in the inner cavity of the sliding hole, with the inner cavity of the limiting groove being movably connected to the surface of the limiting block.

[0012] Preferably, the surface of the slide bar is provided with a limiting groove, and the inner cavity of the limiting groove is rotatably connected to a rotating ring via a rotating shaft. A spring is fixedly installed at the bottom of the rotating ring, and one end of the spring is used in conjunction with the inner wall of the sliding hole.

[0013] The advantages of this utility model are:

[0014] This invention features a fine-tuning mechanism. By connecting an external power source to start a second motor, the second motor drives an adjusting rod to rotate. Through the sliding connection between the adjusting rod and the sliding plate, the camera can be adjusted forward and backward, thus achieving fine-tuning of the camera and ensuring both the image quality and the shooting range. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is an exploded view of the connecting block and support plate of this utility model;

[0018] Figure 3 This is an exploded view of the sliding plate, mounting block, and camera of this utility model;

[0019] Figure 4 This is a structural cross-sectional view of the base of this utility model;

[0020] Figure 5 This is an exploded view of the slide bar and rotating ring of this utility model.

[0021] In the diagram: 1. Base; 2. Electric push rod; 3. Fine-tuning mechanism; 301. Connecting block; 302. First motor; 303. Rotating rod; 304. Support plate; 305. Sliding groove; 306. Second motor; 307. Adjusting rod; 308. Sliding plate; 309. Rotating block; 4. Camera; 5. Guide groove; 6. Guide block; 7. Mounting groove; 8. Mounting block; 9. Slot; 10. Slot; 11. Sliding hole; 12. Sliding rod; 13. Foot pad; 14. Limiting block; 15. Limiting groove; 16. Restricting groove; 17. Rotating ring; 18. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0024] This application discloses an electrically adjustable support for an electronic colposcope. (Refer to...) Figures 1-3 An electronic colposcope electric adjustment bracket includes a base 1, an electric push rod 2 is fixedly installed on the top of the base 1, and a fine adjustment mechanism 3 is provided on the top of the electric push rod 2.

[0025] The fine-tuning mechanism 3 includes a connecting block 301, which is fixedly installed on the telescopic end of the electric push rod 2. A first motor 302 is fixedly installed on one side of the connecting block 301. A rotating rod 303 is fixedly installed on the output end of the first motor 302. A rotating block 309 is fixedly installed on the surface of the rotating rod 303. A support plate 304 is fixedly installed on the top of the rotating block 309. A sliding groove 305 is opened on the top of the support plate 304. A sliding plate 308 is slidably connected to the inner cavity of the sliding groove 305. A second motor 306 is fixedly installed on one side of the support plate 304. An adjusting rod 307 is fixedly installed on the output end of the second motor 306. The inner wall of the sliding plate 308 is threadedly connected to the surface of the adjusting rod 307. A camera 4 is provided on the top of the sliding plate 308.

[0026] Reference Figure 2 and Figure 3The inner wall of the sliding groove 305 is provided with a guide groove 5, and a guide block 6 is fixedly installed on one side of the sliding plate 308. The surface of the guide block 6 is slidably connected with the inner cavity of the guide groove 5. Through the slidable connection between the guide groove 5 and the guide block 6, the movement of the sliding plate 308 can be guided, so that the sliding plate 308 can move laterally.

[0027] Reference Figure 3 The top of the sliding plate 308 is provided with a mounting groove 7, and the bottom of the camera 4 is fixedly installed with a mounting block 8. The surface of the mounting block 8 is slidably connected to the inner cavity of the mounting groove 7. Through the slidable connection between the mounting block 8 and the mounting groove 7, the camera 4 can be installed on the top of the sliding plate 308, thus realizing the installation of the camera 4.

[0028] Reference Figure 3 The inner cavity of the mounting slot 7 is provided with a slot 9, and a slot 10 is fixedly installed on the surface of the mounting block 8. The surface of the slot 10 is slidably connected to the inner cavity of the slot 9. Through the cooperation of the slot 9 and the slot 10, when the camera 4 is installed, the slot 10 enters the inner cavity of the slot 9. When the slot 10 moves to the bottom of the slot 9, the slot 10 is rotated to make the slot 10 misaligned with the opening of the slot 9, thereby realizing the installation of the camera 4.

[0029] Reference Figure 4 The top of the base 1 has a sliding hole 11, and a sliding rod 12 is slidably connected to the inner cavity of the sliding hole 11. One end of the sliding rod 12 extends to the bottom of the base 1, and a foot pad 13 is fixedly installed at the bottom of the sliding rod 12. By setting the sliding rod 12 and the foot pad 13, the sliding rod 12 can slide in the inner cavity of the sliding hole 11, so that the foot pad 13 can contact the ground, thereby increasing the contact area between the base 1 and the ground and increasing the stability of the base 1 during operation.

[0030] Reference Figure 4 A limiting block 14 is fixedly installed on the surface of the slide rod 12. A limiting groove 15 is opened in the inner cavity of the sliding hole 11. The inner cavity of the limiting groove 15 is movably connected to the surface of the limiting block 14. Through the sliding connection between the limiting block 14 and the limiting groove 15, when the slide rod 12 moves downward, it will drive the limiting block 14 to move downward. At the same time, the limiting block 14 moves to the bottom of the limiting groove 15. Rotating the slide rod 12 will cause the limiting block 14 and the limiting groove 15 to be misaligned, thereby realizing the restriction of the position of the slide rod 12.

[0031] Reference Figure 4 and Figure 5The surface of the slide rod 12 is provided with a limiting groove 16. The inner cavity of the limiting groove 16 is rotatably connected to a rotating ring 17 via a rotating shaft. A spring 18 is fixedly installed at the bottom of the rotating ring 17. One end of the spring 18 is used in conjunction with the inner wall of the sliding hole 11. When the limiting rod moves to the bottom of the limiting groove 15, the rotating ring 17 will drive the spring 18 to move downward. The sliding hole 11 restricts one end of the spring 18, thereby compressing the spring 18. The rotational connection between the limiting groove 16 and the rotating ring 17 can prevent the spring 18 from twisting laterally and increase the service life of the spring 18.

[0032] Working principle: The camera 4 is moved to a suitable position by the casters at the bottom of the base 1. The electric push rod 2 and the first motor 302 are started by the external power supply. The movement of the electric push rod 2 can change the height of the camera 4. The first motor 302 drives the rotating rod 303 to rotate, which in turn drives the rotating block 309 to rotate, thereby changing the angle of the camera 4. When the field of view of the camera 4 is larger or smaller after the change, the second motor 306 is started by the external power supply. The second motor 306 drives the adjusting rod 307 to rotate. Through the sliding connection between the adjusting rod 307 and the sliding plate 308, the camera 4 can be adjusted back and forth, thereby achieving fine adjustment of the camera 4, ensuring the image quality of the camera 4, and ensuring the field of view of the camera 4. The doctor points the lens of the camera 4 at the cervix. Through the high-resolution image and magnification function of the camera 4, the doctor can clearly observe the morphology of the cervix, epithelial cells and blood vessels and other details, which facilitates the doctor's examination and recording of the cervix.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An electrically adjustable support for an electronic colposcope, characterized in that: Includes a base (1), on the top of which an electric push rod (2) is fixedly installed, and on the top of the electric push rod (2) is a fine-tuning mechanism (3); The fine-tuning mechanism (3) includes a connecting block (301), which is fixedly installed on the telescopic end of the electric push rod (2). A first motor (302) is fixedly installed on one side of the connecting block (301). A rotating rod (303) is fixedly installed on the output end of the first motor (302). A rotating block (309) is fixedly installed on the surface of the rotating rod (303). A support plate (304) is fixedly installed on the top of the rotating block (309). A sliding groove (305) is provided on the top of the support plate (304). A sliding plate (308) is slidably connected to the inner cavity of the sliding groove (305). A second motor (306) is fixedly installed on one side of the support plate (304). An adjusting rod (307) is fixedly installed on the output end of the second motor (306). The inner wall of the sliding plate (308) is threadedly connected to the surface of the adjusting rod (307). A camera (4) is provided on the top of the sliding plate (308).

2. The electrically adjustable electronic colposcope support according to claim 1, characterized in that: The inner wall of the sliding groove (305) is provided with a guide groove (5), and a guide block (6) is fixedly installed on one side of the sliding plate (308). The surface of the guide block (6) is slidably connected to the inner cavity of the guide groove (5).

3. The electrically adjustable electronic colposcope support according to claim 1, characterized in that: The top of the sliding plate (308) is provided with a mounting groove (7), and the bottom of the camera (4) is fixedly installed with a mounting block (8). The surface of the mounting block (8) is slidably connected to the inner cavity of the mounting groove (7).

4. The electrically adjustable electronic colposcope support according to claim 3, characterized in that: The inner cavity of the mounting groove (7) is provided with a slot (9), and a card block (10) is fixedly installed on the surface of the mounting block (8). The surface of the card block (10) is slidably connected to the inner cavity of the slot (9).

5. The electrically adjustable electronic colposcope support according to claim 1, characterized in that: The top of the base (1) is provided with a sliding hole (11), and a slide rod (12) is slidably connected to the inner cavity of the sliding hole (11). One end of the slide rod (12) extends through to the bottom of the base (1), and a foot pad (13) is fixedly installed at the bottom of the slide rod (12).

6. The electrically adjustable electronic colposcope support according to claim 5, characterized in that: A limiting block (14) is fixedly installed on the surface of the slide rod (12), and a limiting groove (15) is opened in the inner cavity of the sliding hole (11). The inner cavity of the limiting groove (15) is movably connected to the surface of the limiting block (14).

7. The electrically adjustable electronic colposcope support according to claim 5, characterized in that: The surface of the slide rod (12) is provided with a limiting groove (16). The inner cavity of the limiting groove (16) is rotatably connected to a rotating ring (17) via a rotating shaft. A spring (18) is fixedly installed at the bottom of the rotating ring (17). One end of the spring (18) is used in conjunction with the inner wall of the sliding hole (11).

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