A gynecological and obstetric focused examination lamp

Abstract

This utility model relates to the field of medical equipment technology and discloses a gynecological focused examination light, including a rotating connecting plate. A magnetic suction plate is fixedly connected to the other side of the rotating connecting plate. A fixed cavity plate is detachably connected to the outside of the magnetic suction plate. A power assembly is threadedly connected inside the fixed cavity plate. Two sliding plates are slidably connected inside the fixed cavity plate. A clamping plate is fixedly connected to the outside of the sliding plates. A return spring is fixedly connected to the far side of the two sliding plates. A magnetic suction connecting plate is detachably connected to the outside of the magnetic suction plate. In this utility model, the rotating threaded column compresses the T-shaped plate to slide outward. Because the two sides of the T-shaped plate are inclined, the sliding of the T-shaped plate compresses the clamping plates on both sides, thereby placing it in the optimal external illumination position. This achieves the effect of installing the examination light head in any desired position, increasing the efficiency and space utilization of the focused examination light.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to a gynecological and obstetric focused examination lamp. Background Technology

[0002] Obstetrics and gynecology is an important branch of clinical medicine, mainly studying and treating diseases related to the female reproductive system, pregnancy and childbirth, and also covering women's reproductive health care. It is a core medical field that safeguards women's physiological health. A spotlight is a directional lighting device designed for medical, beauty, and industrial inspection scenarios. Its core function is to create a high-brightness, high-definition lighting effect in a specific area by precisely focusing light, helping users to clearly observe target details and avoid ambient light interference. It is an important tool for improving the accuracy of examinations and operations.

[0003] Existing technology patent document CN220770985U discloses a gynecological focused examination light, including a fixed lamp holder, a sliding lamp rod slidably mounted on the fixed lamp holder, a bendable rod fixedly spliced ​​to the free end of the sliding lamp rod, a focused light fixedly mounted at the end of the bendable rod away from the sliding lamp rod, a lifting controller provided on the fixed lamp holder, a power cord provided on the lifting controller, and the lifting controller connected to an external power source through the power cord, and an examination light base provided at the lower end of the fixed lamp holder. In this utility model, by controlling the second base plate to be horizontally attached to the bottom surface of the first base plate, and then allowing the examination light base to move freely, the space occupied by the examination light base is greatly reduced, enabling the examination light base to move in confined spaces, achieving the effect of reducing the area occupied by the examination light when moving, and improving the mobility of the examination light.

[0004] In existing technologies, the lamp head of some spotlight examination lights is fixed as a whole, and can only be used as a whole. This makes it difficult to fully take into account the different conditions of different patients and the visual blind spots caused by certain postures during the examination, which leads to deviations in the examination results. Utility Model Content

[0005] The purpose of this invention is to provide a gynecological and obstetric focused examination light, which solves the problem that most focused examination lights are fixed and cannot adapt to various examination situations.

[0006] To achieve the above objectives, this utility model provides a gynecological focused examination lamp, including a detection lamp head and a base plate. A rotating ball is rotatably connected inside the detection lamp head, and a conversion mechanism is fixedly connected outside the rotating ball. A folding mechanism is fixedly connected to the top of the base plate.

[0007] The conversion mechanism includes a rotating connecting plate, one side of which is fixedly connected to the outside of the rotating ball, and the other side of which is fixedly connected to a magnetic suction plate. A fixed cavity plate is detachably connected to the outside of the magnetic suction plate. A power assembly is threadedly connected inside the fixed cavity plate. Two sliding plates are slidably connected inside the fixed cavity plate. A clamping plate is fixedly connected to the outside of the sliding plates. A return spring is fixedly connected to the opposite side of the two sliding plates. The other end of the return spring is fixedly connected to the inner wall of the fixed cavity plate. A magnetic suction connecting plate is detachably connected to the outside of the magnetic suction plate.

[0008] The power assembly includes a threaded column, the external thread of which is connected to the interior of the fixed cavity plate, and a T-shaped plate is rotatably connected to the external side of the threaded column.

[0009] The folding mechanism includes a fixed cavity column, the bottom of which is fixedly connected to the top of the base plate. A protective shell is fixedly connected to the outside of the fixed cavity column. A rotating gear is rotatably connected inside the protective shell. A rotating handle is fixedly connected to the outside of the rotating gear.

[0010] The fixed cavity column is internally slidably connected to a sliding column, and the lower outer end of the sliding column is fixedly connected to a tooth a. The outer side of the tooth a is meshed with the outer side of the rotating gear.

[0011] The top of the sliding column is fixedly connected to a ball cavity, and an adjusting connecting rod is rotatably connected inside the ball cavity. Multiple teeth b are fixedly connected to the outside of the adjusting connecting rod.

[0012] The ball cavity is fixedly connected to a plurality of teeth c, and the outer surfaces of the teeth b are meshed with the outer surfaces of the teeth c.

[0013] The T-shaped plate is slidably connected to the outside of the fixed cavity plate, and both the left and right sides of the T-shaped plate are slidably connected to the outside of the sliding plate.

[0014] The other end of the adjusting connecting rod is fixedly connected to the outside of the magnetic connecting plate, and the outside of the magnetic connecting plate is in contact with the outside of the rotating connecting plate.

[0015] 1. This utility model relates to a gynecological focused examination light. By removing the detection lamp head mounted on the magnetic connecting plate, and then installing the fixing cavity plate on the outside of the detection lamp head through the magnetic attraction principle, the threaded column is rotated to squeeze the T-shaped plate to slide outward. Because the T-shaped plate is inclined on both sides, as the T-shaped plate slides, it squeezes the clamping plates on both sides, thereby achieving the effect of installing the detection lamp head at any desired position in the optimal external illumination position, increasing the efficiency of the focused examination light and the space required.

[0016] 2. This utility model provides a gynecological focused examination light. By rotating the handle, the rotating gear rotates and engages with tooth a, allowing tooth a to slide within the fixed cavity column. Subsequently, rotating the adjusting connecting rod causes tooth b and tooth c on the adjusting connecting rod to engage with each other, generating a locking force that folds and stores the adjusting connecting rod. This achieves the effect of folding and retracting the focused examination light, making it convenient for storage when not in use. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 .

[0020] Figure 3 This is the utility model Figure 2 Enlarged structural diagram of a local detail.

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 .

[0022] In the diagram: 1. Detector lamp head; 2. Rotating ball; 3. Conversion mechanism; 31. Rotating connecting plate; 32. Magnetic suction plate; 33. Fixed cavity plate; 34. Power assembly; 341. Threaded column; 342. T-shaped plate; 35. Sliding plate; 36. Clamping plate; 37. Return spring; 38. Magnetic suction connecting plate; 4. Base plate; 5. Folding mechanism; 51. Fixed cavity column; 52. Protective shell; 53. Rotating gear; 54. Rotating handle; 55. Sliding column; 56. Gear a; 57. Ball cavity; 58. Adjusting connecting rod; 59. Gear b; 510. Gear c. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0024] Example 1:

[0025] Please see Figure 1 and Figure 4This utility model provides a technical solution: a gynecological focused examination lamp includes a detection lamp head 1 and a base plate 4. The core function of the detection lamp head 1 is to provide a focused light source that meets the needs of gynecological examinations, providing sufficient and concentrated light to the examination area. The base plate 4 mainly provides a stable mounting platform for the folding mechanism 5. A rotating ball 2 is rotatably connected inside the detection lamp head 1, and its core function is to provide multi-degree-of-freedom rotational support for the detection lamp head 1, breaking the angle limitations of traditional fixed lights. A conversion mechanism 3 is fixedly connected to the outside of the rotating ball 2. The conversion mechanism 3 includes a rotating connecting plate 31, which evenly distributes the weight of the detection lamp head 1 onto a magnetic suction plate 32, and can adjust the illumination angle of the detection lamp head 1 with the cooperation of the rotating ball 2. One side of the rotating connecting plate 31 is fixedly connected to the outside of the rotating ball 2, and the other side of the rotating connecting plate 31 is fixedly connected to the outside of the rotating ball 2. A magnetic suction plate 32 is fixedly connected, which enables the rapid connection and separation of the rotating connecting plate 31, the fixed cavity plate 33, and the magnetic suction connecting plate 38 through its own magnetic force. The magnetic suction plate 32 is detachably connected to the fixed cavity plate 33, providing a stable installation space and motion guidance. The fixed cavity plate 33 is internally threadedly connected to a power assembly 34, which includes a threaded post 341 that drives the T-shaped plate 342 to perform linear motion. The threaded post 341 is externally threadedly connected to the inside of the fixed cavity plate 33, and the T-shaped plate 342 is rotatably connected to the outside of the threaded post 341. It can stably receive the thrust of the threaded post 341 and simultaneously transmit the force to the sliding plates 35 on both sides. The T-shaped plate 342 is externally slidably connected to the outside of the fixed cavity plate 33, and both the left and right sides of the T-shaped plate 342 are slidably connected to the outside of the sliding plates 35.

[0026] Example 2:

[0027] The fixed cavity plate 33 has two sliding plates 35 internally connected to transmit the thrust of the T-shaped plate 342 and play a precise guiding role. The sliding plates 35 are fixedly connected to the outside of the clamping plate 36. The main function is to generate friction through close contact with the external structure to stably fix the entire detection lamp head 1 in the target position. The two sliding plates 35 are fixedly connected to the opposite side of the two sliding plates 35. The main function is to provide a restoring force to pull the sliding plates 35 and the clamping plate 36 back to the initial position after the clamping force is released. The other end of the restoring spring 37 is fixedly connected to the inner wall of the fixed cavity plate 33. The magnetic plate 32 is detachably connected to the outside of the magnetic plate 38. Its main function is to serve as a fixed base for magnetic connection.

[0028] like Figures 1 to 3As shown, a folding mechanism 5 is fixedly connected to the top of the base plate 4. The folding mechanism 5 includes a fixed cavity column 51, which mainly provides sliding guidance and support for the sliding column 55 and restricts the movement direction of the sliding column 55. The sliding column 55 is slidably connected inside the fixed cavity column 51. Its main function is to drive the upper ball cavity 57, the adjusting connecting rod 58 and the detection lamp head 1 to rise and fall synchronously by sliding up and down along the fixed cavity column 51. The ball cavity 57 is fixedly connected to the top of the sliding column 55. Its main function is to provide a multi-angle rotation support structure for the adjusting connecting rod 58. Multiple teeth c510 are fixedly connected inside the ball cavity 57. Their main function is to mesh with the teeth b59 on the adjusting connecting rod 58. The outside of the teeth b59 and the outside of the teeth c510 are meshed and connected to each other.

[0029] An adjusting connecting rod 58 is rotatably connected inside the ball cavity 57. Its main function is to transmit angle adjustment. The other end of the adjusting connecting rod 58 is fixedly connected to the outside of the magnetic connecting plate 38. The outside of the magnetic connecting plate 38 is in contact with the outside of the rotating connecting plate 31. Multiple teeth b59 are fixedly connected to the outside of the adjusting connecting rod 58. Their main function is to generate a locking force by meshing with the teeth c510 on the inner wall of the ball cavity 57, thereby fixing the adjusting connecting rod 58 at the desired angle position. Teeth a56 are fixedly connected to the lower outer end of the sliding column 55 to control the rotation of the gear. The rotational motion is converted into the linear motion of the sliding column 55. The outer part of the tooth a56 is meshed with the outer part of the rotating gear 53. The bottom of the fixed cavity column 51 is fixedly connected to the top of the base plate 4. The outer part of the fixed cavity column 51 is fixedly connected to the protective shell 52 to prevent dust, liquid and other impurities from entering. The inner part of the protective shell 52 is rotatably connected to the rotating gear 53, whose main function is to convert the rotational motion of the rotating handle 54 into the linear motion of the sliding column 55. The outer part of the rotating gear 53 is fixedly connected to the rotating handle 54, whose main function is to provide a convenient gripping point for medical staff.

[0030] Working principle: First, medical staff can choose two installation methods according to the examination needs. When fixed installation is required, the detection lamp head 1 can be fixed in a suitable position by connecting it with the magnetic connection plate 38. When the height needs to be adjusted, the rotating handle 54 is turned, which drives the rotating gear 53 inside the protective shell 52 to rotate. Because the rotating gear 53 meshes with the teeth a56 on the outside of the sliding column 55, the sliding column 55 slides up and down along the inside of the fixed cavity column 51. Thus, the height of the detection lamp head 1 is adjusted by the ball cavity 57 and the adjusting connecting rod 58. When adjusting the illumination angle, rotating the ball 2 can drive the detection lamp head 1 to achieve multi-degree-of-freedom rotation. When folding and storing, rotating the adjusting connecting rod 58 causes the teeth b59 to mesh with the teeth c510 inside the ball cavity 57 to generate a locking force, thereby folding the adjusting connecting rod 58. It can also be used to adjust the angle of the detection lamp head 1.

[0031] When the position of the detection lamp head 1 needs to be flexibly changed, the detection lamp head 1 installed on the magnetic connecting plate 38 can be removed, the magnetic plate 32 is separated from the magnetic connecting plate 38, and then the fixing cavity plate 33 is installed on the outside of the magnetic plate 32 of the detection lamp head 1 through the magnetic attraction principle. Then, the threaded column 341 is rotated to push the T-shaped plate 342 to slide outward. Because the two sides of the T-shaped plate 342 are inclined, they will squeeze the sliding plates 35 on both sides during the sliding process, so that the sliding plates 35 move outward along the inside of the fixing cavity plate 33, thereby driving the clamping plate 36 outside the sliding plate 35 to move synchronously until the clamping plate 36 is in close contact with the external fixing point, thereby fixing the detection lamp head 1 in the required position. When it is necessary to release the fixation, the threaded column 341 is rotated in the opposite direction, the squeezing force of the T-shaped plate 342 on the sliding plate 35 disappears, and the sliding plate 35 drives the clamping plate 36 to reset under the elastic force of the reset spring 37.

[0032] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A gynecological focused examination lamp, comprising a detection lamp head and a base plate, characterized in that: The detector lamp head is internally connected to a rotating ball, the rotating ball is externally fixedly connected to a conversion mechanism, and the top of the base plate is fixedly connected to a folding mechanism. The conversion mechanism includes a rotating connecting plate, one side of which is fixedly connected to the outside of the rotating ball, and the other side of which is fixedly connected to a magnetic suction plate. A fixed cavity plate is detachably connected to the outside of the magnetic suction plate. A power assembly is threadedly connected inside the fixed cavity plate. Two sliding plates are slidably connected inside the fixed cavity plate. A clamping plate is fixedly connected to the outside of the sliding plates. A return spring is fixedly connected to the opposite side of the two sliding plates. The other end of the return spring is fixedly connected to the inner wall of the fixed cavity plate. A magnetic suction connecting plate is detachably connected to the outside of the magnetic suction plate.

2. The obstetric and gynecological focused examination lamp according to claim 1, characterized in that: The power assembly includes a threaded post, the external thread of which is connected to the interior of the fixed cavity plate, and a T-shaped plate is rotatably connected to the external side of the threaded post.

3. The obstetric and gynecological focused examination lamp according to claim 1, characterized in that: The folding mechanism includes a fixed cavity column, the bottom of which is fixedly connected to the top of the base plate. A protective shell is fixedly connected to the outside of the fixed cavity column. A rotating gear is rotatably connected inside the protective shell. A rotating handle is fixedly connected to the outside of the rotating gear.

4. A gynecological focused examination lamp according to claim 3, characterized in that: The fixed cavity column is internally slidably connected to a sliding column, and the lower outer end of the sliding column is fixedly connected to a tooth a, the outer side of the tooth a being meshed with the outer side of the rotating gear.

5. A gynecological focused examination lamp according to claim 4, characterized in that: A ball cavity is fixedly connected to the top of the sliding column, and an adjusting connecting rod is rotatably connected inside the ball cavity. Multiple teeth b are fixedly connected to the outside of the adjusting connecting rod.

6. A gynecological focused examination lamp according to claim 5, characterized in that: The inside of the spherical cavity is fixedly connected with multiple teeth c, and the outside of the teeth b is meshed with the outside of the teeth c.

7. A gynecological focused examination lamp according to claim 2, characterized in that: The T-shaped plate is slidably connected to the outside of the fixed cavity plate, and both the left and right sides of the T-shaped plate are slidably connected to the outside of the sliding plate.

8. A gynecological focused examination lamp according to claim 5, characterized in that: The other end of the adjusting connecting rod is fixedly connected to the outside of the magnetic connecting plate, and the outside of the magnetic connecting plate is in contact with the outside of the rotating connecting plate.

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