A device for assisting in the design of eyelid sculpting

Abstract

This utility model belongs to the field of measuring tool technology, specifically relating to an auxiliary device for lower eyelid shaping design. It includes a handle, with a sliding groove on the upper rear side of the handle. The sliding groove is sleeved with the front end of a sliding plate. The rear end of the sliding plate is fixedly connected to the bottom surface of a mounting frame. The lower inner side of the mounting frame is fixedly connected to the bottom surface of an insert plate. The upper end of the insert plate is fitted into a slot. This utility model allows adjustment of the front-to-back position between the measuring ruler and the handle, ensuring that the handle is placed vertically while the measuring ruler fits snugly against the patient's eye area, thus avoiding reading errors and preventing the device from obstructing the surgeon's view. Furthermore, the front-to-back distance between the handle and the measuring ruler can be adjusted according to the different cheekbone heights of different patients, effectively improving the device's applicability. It also facilitates quick and easy disassembly and replacement of the measuring ruler.

Description

Technical Field

[0001] This utility model belongs to the field of measuring tool technology, specifically relating to an auxiliary device for the design of a silkworm-shaped body. Background Technology

[0002] Aegyo sal (or "eye bag" surgery) refers to making the fleshy area under the lower eyelids fuller, thus enhancing the overall facial aesthetics. Aegyo sal surgery can use autologous skin or fat injections, or hyaluronic acid injections to achieve a fuller effect. Before the surgery, a customized aegyo sal design is usually created based on the individual's specific eye and facial features. During the design process, an aegyo sal ruler is used to measure the individual's eyes to aid in the shaping process.

[0003] Patent document CN 211299986 U discloses a standard measuring tool for lower eyelids. This utility model provides a standard measuring tool for lower eyelids, which has a grip rod and a measuring ruler. The measuring ruler includes an insert rod, which is inserted into the grip rod to connect the measuring ruler and the grip rod, realizing a detachable connection between the measuring ruler and the grip rod. In specific use, the appropriate size measuring ruler can be selected according to the different eye sizes of different people, thus meeting the needs of different eye sizes.

[0004] However, the grip and measuring ruler in this device are placed vertically on the same plane. In actual use, if the grip is placed against the patient's face to align the measuring ruler with the lower side of the patient's eye socket, the grip will come into contact with the protruding cheekbone below the patient's eye. Since there is a certain height difference between the cheekbone and the eye, when the grip touches the cheekbone, it will be difficult for the measuring ruler to be in parallel contact with the patient's eye. At this time, the device must be tilted so that the measuring ruler is at a certain angle to be in contact with the patient's eye. The tilted measuring ruler is prone to errors when reading, and the tilted measuring ruler will also obstruct the plastic surgeon's vision and affect the shaping design. In addition, the device uses screws and screw holes to fix the measuring ruler, which makes the disassembly and assembly of the measuring ruler cumbersome and inefficient. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary device for eyelid shaping design, which can adjust the front and back positions of the measuring ruler and the handle, so that the handle is placed vertically while ensuring that the measuring ruler is placed in close contact with the patient's eyes, thereby avoiding reading errors and preventing the device from obstructing the surgeon's view. It also facilitates quick disassembly and replacement of the measuring ruler.

[0006] The specific technical solution adopted by this utility model is as follows:

[0007] A lower back shaping design auxiliary device includes a handle, a sliding groove is provided on the upper rear side of the handle, the sliding groove is sleeved with the front end of the sliding plate, the rear end of the sliding plate is fixedly connected to the bottom surface of the mounting frame, the lower inner side of the mounting frame is fixedly connected to the bottom surface of the insert plate, and the upper end of the insert plate is sleeved in the slot.

[0008] The slot is located on the bottom surface of the connecting plate, and the left end of the slot is connected to the left side of the connecting plate.

[0009] The upper end of the connecting plate is fixedly connected to the bottom end of the measuring ruler plate, and a limiting hole is opened on the front side of the connecting plate, with the rear end of the limiting hole communicating through the slot.

[0010] The limiting hole is inserted into the rear end of the limiting rod, and the limiting rod is also sleeved in the sleeve hole.

[0011] The sleeve hole is opened on the front side of the mounting bracket, and a spring is sleeved on the front end of the limiting rod. The two ends of the spring are fixedly connected to the front side of the mounting bracket and the front end of the limiting rod, respectively.

[0012] The sliding plate has a screw hole that connects its front and rear sides, and the screw hole is threadedly connected to the screw rod.

[0013] The optical axis at the front end of the screw is rotatably connected to the front side of the handle via a bearing, and a fine-tuning knob is fixedly installed at the front end of the screw.

[0014] The technical effects achieved by this utility model are as follows:

[0015] This invention allows for adjustment of the front-to-back position between the measuring ruler and the handle, ensuring that the handle is placed vertically while the measuring ruler is positioned close to the patient's eyes, thus avoiding reading errors and preventing the device from obstructing the surgeon's view. Furthermore, the distance between the handle and the measuring ruler can be adjusted according to the different cheekbone heights of different patients, effectively improving the applicability of the device. It also facilitates quick and easy disassembly and replacement of the measuring ruler. The disassembly and assembly operations are simple and fast. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a rear view structural diagram of the grip in this utility model;

[0018] Figure 3 This is a front view schematic diagram of the mounting bracket in this utility model;

[0019] Figure 4 This is a rear view schematic diagram of the mounting bracket in this utility model;

[0020] Figure 5 This is a bottom view of the connecting plate in this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Handle; 2. Fine-tuning knob; 3. Mounting bracket; 4. Connecting plate; 5. Measuring scale plate; 6. Sliding groove; 7. Screw; 8. Spring; 9. Limiting rod; 10. Sliding plate; 11. Screw hole; 12. Sleeve hole; 13. Insert plate; 14. Limiting hole; 15. Slot. Detailed Implementation

[0023] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0024] like Figure 1-5 As shown, an auxiliary device for shaping a brow bone includes a handle 1. A sliding groove 6 is provided on the upper rear side of the handle 1. The sliding groove 6 is sleeved with the front end of a sliding plate 10. The rear end of the sliding plate 10 is fixedly connected to the bottom surface of a mounting bracket 3. The lower inner side of the mounting bracket 3 is fixedly connected to the bottom surface of an insert plate 13. The upper end of the insert plate 13 is sleeved in a slot 15.

[0025] Furthermore, the slot 15 is opened on the bottom surface of the connecting plate 4, and the left end of the slot 15 is connected to the left side of the connecting plate 4. By opening the slot 15 on the bottom surface of the connecting plate 4 and inserting it into the insert plate 13, the displacement of the connecting plate 4 in the front-back direction is restricted by the insertion of the insert plate 13 into the slot 15.

[0026] Furthermore, the upper end of the connecting plate 4 is fixedly connected to the bottom end of the measuring ruler plate 5, and a limiting hole 14 is opened on the front side of the connecting plate 4, with the rear end of the limiting hole 14 communicating through the slot 15.

[0027] Furthermore, the limiting hole 14 is inserted into the rear end of the limiting rod 9, and the limiting rod 9 is also sleeved in the sleeve hole 12. By opening the limiting hole 14 on the front side of the connecting plate 4 and communicating with the slot 15, and inserting the limiting rod 9 into the limiting hole 14, the vertical and horizontal displacement of the connecting plate 4 and the measuring ruler plate 5 is limited by the insertion of the limiting hole 14 and the limiting rod 9, thereby effectively improving the stability of the connecting plate 4 and the measuring ruler plate 5.

[0028] Furthermore, the sleeve hole 12 is opened on the front side of the mounting bracket 3, and the front end of the limiting rod 9 is fitted with a spring 8. The two ends of the spring 8 are fixedly connected to the front side of the mounting bracket 3 and the front end of the limiting rod 9, respectively. By fitting the spring 8 on the front end of the limiting rod 9, the spring 8 applies a backward pulling force to the limiting rod 9 so that the limiting rod 9 is tightly inserted into the limiting hole 14.

[0029] Furthermore, a screw hole 11 is provided in the sliding plate 10 to connect its front and rear sides, and the screw hole 11 is threadedly connected to the screw rod 7.

[0030] Furthermore, the optical shaft at the front end of the screw 7 is rotatably connected to the front side of the handle 1 via a bearing, and a fine-tuning knob 2 is fixedly installed at the front end of the screw 7.

[0031] The working principle of this utility model is as follows: When using this device to measure the eyes of a plastic surgeon, the user can first change to a measuring ruler 5 of the appropriate size according to the size of the eyes of the plastic surgeon. At this time, the user can pull the limiting rod 9 forward so that the rear end of the limiting rod 9 is disengaged from the limiting hole 14. Then, the user can pull the measuring ruler 5 to the right so that the insert plate 13 is disengaged from the slot 15. Then, the slot 15 opened on the connecting plate 4 of the appropriate size measuring ruler 5 is inserted into the insert plate 13. When the right end of the insert plate 13 contacts the right end of the slot 15, the limiting hole 14 corresponds to the limiting rod 9. At this time, the limiting rod 9 can be slowly released and the spring 8 pulls the limiting rod 9 backward to be inserted into the limiting hole 14 to fix the position of the connecting plate 4.

[0032] Then the user can hold the handle 1 and place the back side of the handle 1 against the cheekbone area of ​​the person undergoing plastic surgery. At this time, the user can rotate the fine adjustment knob 2 to drive the sliding plate 10, the mounting bracket 3 and the measuring scale 5 to move backward using the screw 7 and the screw hole 11. When the back side of the measuring scale 5 is in contact with the eye of the person undergoing plastic surgery, stop rotating the fine adjustment knob 2. At this time, the eye of the person undergoing plastic surgery can be measured.

[0033] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A device for assisting in the design of a cocoon shape, comprising a handle (1), characterized in that: The upper rear side of the handle (1) is provided with a sliding groove (6), the sliding groove (6) is sleeved with the front end of the sliding plate (10), the rear end of the sliding plate (10) is fixedly connected to the bottom surface of the mounting bracket (3), the lower inner side of the mounting bracket (3) is fixedly connected to the bottom surface of the insert plate (13), and the upper end of the insert plate (13) is sleeved in the slot (15).

2. A lying silkworm shaping design auxiliary device according to claim 1, characterized in that: The slot (15) is located on the bottom surface of the connecting plate (4), and the left end of the slot (15) is connected to the left side of the connecting plate (4).

3. A lying silkworm shaping design auxiliary device according to claim 2, characterized in that: The upper end of the connecting plate (4) is fixedly connected to the bottom end of the measuring ruler plate (5). The front side of the connecting plate (4) has a limiting hole (14) and the rear end of the limiting hole (14) is connected to the slot (15).

4. A lying silkworm shaping design auxiliary device according to claim 3, characterized in that: The limiting hole (14) is inserted into the rear end of the limiting rod (9), and the limiting rod (9) is also sleeved in the sleeve hole (12).

5. A lying silkworm shaping design auxiliary device according to claim 4, characterized in that: The sleeve hole (12) is opened on the front side of the mounting bracket (3), and the front end of the limiting rod (9) is fitted with a spring (8). The two ends of the spring (8) are fixedly connected to the front side of the mounting bracket (3) and the front end of the limiting rod (9), respectively.

6. A lying silkworm shaping design auxiliary device according to claim 1, characterized in that: The sliding plate (10) has a screw hole (11) that connects its front and rear sides. The screw hole (11) is threadedly connected to the screw rod (7).

7. A lying silkworm shaping design auxiliary device according to claim 6, characterized in that: The optical axis at the front end of the screw (7) is rotatably connected to the front side of the handle (1) via a bearing, and a fine-tuning knob (2) is fixedly provided at the front end of the screw (7).

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