Roller type meibomian gland massage tweezers

Abstract

The utility model relates to the technical field of massage tweezers, in particular to a pair of roller type meibomian gland massage tweezers, which comprises a connecting frame and is characterized in that an adjusting handle is movably connected to the surface of the connecting frame, a connecting shaft is fixedly connected to the surface of the adjusting handle, a cylindrical roller is fixedly connected to the surface of the connecting shaft, and the cylindrical roller is movably connected to the surface of the connecting frame. And the surface of the connecting shaft is fixedly connected with a limiting block. Through the connection between the connecting frame and the adjusting handle and the connection between the connecting shaft and the cylindrical roller, the connecting shaft and the cylindrical roller can be driven to move on the surface of the connecting frame by moving the adjusting handle, the cylindrical roller can rotate on the surface of the connecting shaft, and through the connection between the limiting block and the first limiting sliding groove, the connecting shaft can rotate. The connecting shaft can be prevented from falling off from the surface of the connecting frame, after the connecting shaft and the cylindrical rolling wheel move to the proper position, the limiting bolt can be inserted into the corresponding inserting groove, the action position of the connecting shaft and the action position of the cylindrical rolling wheel can be limited, and the effect of adjusting the action position of the cylindrical rolling wheel is achieved.

Description

Technical Field

[0001] This utility model relates to the field of massage tweezers technology, specifically a roller-type meibomian gland massage tweezers. Background Technology

[0002] Meibomian glands are located within the tarsal plate of the eyelid, arranged perpendicularly to the eyelid margin, and open onto the eyelid margin. Their function is to secrete oily substances that lubricate the eyelid margin, prevent tears from flowing out of the conjunctival sac, and prevent the skin from eroding and the eyelids from sticking together.

[0003] Meibomian gland massage is commonly used to treat dry eye and chalazion. Massaging the meibomian glands can effectively relieve inflammation, promote blood circulation in the eyes, and accelerate blood flow, thereby relieving eye swelling. However, massaging the meibomian glands requires the use of specific rolling massage tweezers. But when using existing roller-type meibomian gland massage tweezers, they lack an adjustment mechanism, and the position of the rollers cannot be adjusted. Utility Model Content

[0004] The purpose of this invention is to provide a roller-type meibomian gland massage forceps to solve the problem mentioned in the background art that the roller-type meibomian gland massage forceps lacks an adjustment structure and the position of the roller cannot be adjusted.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a roller-type meibomian gland massage forceps, comprising a connecting frame, an adjusting handle movably connected to the surface of the connecting frame, a connecting shaft fixedly connected to the surface of the adjusting handle, a cylindrical roller fixedly connected to the surface of the connecting shaft, a limiting block fixedly connected to the surface of the connecting shaft, a connecting block fixedly connected to the end of the connecting shaft away from the adjusting handle, a limiting bolt threaded onto the surface of the connecting block, a first limiting groove and a second limiting groove formed on the surface of the connecting frame, a slot formed on the surface of the connecting frame, an adjusting ball fixedly connected to the lower end of the connecting frame, a connecting groove formed on the surface of the adjusting ball, a push-pull handle provided below the connecting frame, a threaded rod threadedly connected to the surface of the adjusting ball, a rotating handle fixedly connected to the surface of the threaded rod, a limiting piece fixedly connected to the surface of the threaded rod, a limiting groove formed inside the connecting frame, and a pad fixedly connected to the surface of the connecting frame.

[0006] Preferably, the two ends of the connecting shaft are fixedly connected to the surfaces of the adjusting handle and the connecting block, the connecting shaft is rotatably connected to the surfaces of the adjusting handle and the connecting frame, and the cylindrical roller is rotatably connected to the surfaces of the connecting shaft and the connecting frame.

[0007] Preferably, the diameter of the limiting block is larger than the diameter of the connecting shaft, and the limiting block is internally movablely connected to the first limiting slide groove through an adjusting handle.

[0008] Preferably, the diameter of the connecting block is larger than the diameter of the connecting shaft, and the connecting block is movably connected internally through the adjusting handle and the second limiting slide groove.

[0009] Preferably, the slots are evenly distributed on one side of the connecting frame, the limiting bolts are threadedly connected to the surfaces of the slots and the connecting blocks, and the connecting shaft is rotatably connected to the surfaces of the connecting frame via the limiting bolts.

[0010] Preferably, the surface of the push-pull handle is provided with a movable groove, the connecting frame is rotatably connected to the surface of the push-pull handle via an adjusting ball, the adjusting ball is fixedly connected to the surface of the push-pull handle via a threaded rod, and the connecting frame is fixedly connected to the surface of the adjusting ball and the threaded rod.

[0011] Preferably, the threaded rod is movably connected to the inside of the connecting groove via a rotating handle, and the limiting plate is movably connected to the inside of the limiting groove via a rotating handle.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By connecting the connecting frame and the adjusting handle, and connecting the connecting shaft and the cylindrical roller, moving the adjusting handle can drive the connecting shaft and the cylindrical roller to move on the surface of the connecting frame. The cylindrical roller can rotate on the surface of the connecting shaft. By connecting the limiting block and the first limiting slide groove, the movement of the connecting shaft drives the limiting block to move at the first limiting slide groove, which can prevent the connecting shaft from falling off the surface of the connecting frame. By connecting the connecting block and the second limiting slide groove, the movement of the connecting shaft drives the connecting block to move at the second limiting slide groove, which can improve the balance of the connecting shaft during movement. Then, by connecting the limiting bolt and the slot, and the limiting bolt and the connecting block, after the connecting shaft and the cylindrical roller have moved to the appropriate position, the limiting bolt can be inserted into the corresponding slot and then connected to the connecting block, which can limit the working position of the connecting shaft and the cylindrical roller, thus achieving the effect of adjusting the working position of the cylindrical roller.

[0014] 2. By rotating the handle and connecting the threaded rod, the threaded rod can be moved away from the surface of the adjusting ball. The movement of the threaded rod is restricted by the connection of the limiting plate and the limiting groove. The threaded rod and the rotating handle then fall off the surface of the push-pull handle. Through the connection of the threaded rod and the connecting groove, and the connection of the adjusting ball and the connecting frame, the adjusting ball can cause the connecting frame to rotate on the surface of the push-pull handle. Then, by rotating the handle and connecting the threaded rod, and the threaded rod and the adjusting ball, the threaded rod can be reset and connected to the adjusting ball, fixing its position and thus fixing the operating angle of the connecting frame. This achieves the adjustable cylindrical roller's operating angle, making it more convenient to use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0016] Figure 2 This is a rear-view perspective view of the structure of this utility model;

[0017] Figure 3 This is a three-dimensional partial sectional view of the connection structure between the adjusting handle and the cylindrical roller of this utility model;

[0018] Figure 4 This is a three-dimensional partial sectional view of the connection structure between the connecting frame and the cylindrical roller of this utility model;

[0019] Figure 5 This is a partial three-dimensional sectional view of the connection structure between the adjusting ball and the push-pull handle of this utility model.

[0020] In the diagram: 1. Connecting frame; 2. Adjusting handle; 3. Connecting shaft; 4. Cylindrical roller; 5. Limiting block; 6. Connecting block; 7. Limiting bolt; 8. First limiting groove; 9. Second limiting groove; 10. Slot; 11. Adjusting ball; 12. Connecting groove; 13. Push-pull handle; 14. Threaded rod; 15. Rotating handle; 16. Limiting piece; 17. Limiting groove; 18. Pad. Detailed Implementation

[0021] 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 protection scope of the present utility model.

[0022] Please see Figure 1-5 One embodiment provided by this utility model:

[0023] A roller-type meibomian gland massage forceps includes a connecting frame 1 for connecting a cylindrical roller 4. An adjusting handle 2 is movably connected to the surface of the connecting frame 1 for adjusting the position of the cylindrical roller 4 by its own movement. A connecting shaft 3 is fixedly connected to the surface of the adjusting handle 2 for rolling the cylindrical roller 4. A cylindrical roller 4 is fixedly connected to the surface of the connecting shaft 3 for performing meibomian gland massage. A limiting block 5 is fixedly connected to the surface of the connecting shaft 3 to limit its movement. A connecting block 6 is fixedly connected to the end of the connecting shaft 3 away from the adjusting handle 2 to limit its direction of movement. A limiting bolt 7 is threaded onto the surface of the connecting block 6 to limit the position of the connecting shaft 3. A first limiting groove 8 and a second limiting groove 9 are formed on the surface of the connecting frame 1 for moving the limiting block 5. A slot is also formed on the surface of the connecting frame 1. 10, used to connect the limiting bolt 7, the lower end of the connecting frame 1 is fixedly connected to the adjusting ball 11, used to drive the connecting frame 1 to rotate on the surface of the push-pull handle 13, the surface of the adjusting ball 11 is provided with a connecting groove 12, used to connect the threaded rod 14, the lower part of the connecting frame 1 is provided with a push-pull handle 13, used for hand use, the surface of the adjusting ball 11 is threadedly sleeved with the threaded rod 14, used to fix the position of the adjusting ball 11, the surface of the threaded rod 14 is fixedly connected to the rotating handle 15, used to drive the threaded rod 14 to rotate, the surface of the threaded rod 14 is fixedly connected to the limiting piece 16, used to limit the movement distance of the threaded rod 14, the inside of the connecting frame 1 is provided with a limiting groove 17, used for the movement of the limiting piece 16, the surface of the connecting frame 1 is fixedly connected to the pad 18, the pad 18 is used to block the rotation of the eyes to avoid corneal abrasion, the cylindrical roller 4 should not be pressed directly on the eyelids, because the massage should not press on the eyeball.

[0024] Furthermore, the two ends of the connecting shaft 3 are fixedly connected to the surfaces of the adjusting handle 2 and the connecting block 6 to limit the position of the connecting shaft 3. The connecting shaft 3 is rotatably connected to the surfaces of the adjusting handle 2 and the connecting frame 1. The cylindrical roller 4 is rotatably connected to the surfaces of the connecting shaft 3 and the connecting frame 1. Moving the adjusting handle 2 can drive the connecting shaft 3 to move up and down on the surface of the connecting frame 1, thereby adjusting the position of the cylindrical roller 4. The cylindrical roller 4 can rotate on the surface of the connecting shaft 3 for rolling massage of the meibomian glands.

[0025] Furthermore, the diameter of the limiting block 5 is larger than the diameter of the connecting shaft 3, which is used to ensure that the connecting shaft 3 will not fall off from the first limiting slide groove 8. The limiting block 5 is internally movablely connected to the first limiting slide groove 8 through the adjusting handle 2. Moving the adjusting handle 2 can drive the connecting shaft 3 to move, thereby driving the limiting block 5 to move at the first limiting slide groove 8.

[0026] Furthermore, the diameter of the connecting block 6 is larger than the diameter of the connecting shaft 3, so that the connecting shaft 3 can remain balanced during movement and will not deviate. The connecting block 6 is internally movablely connected through the adjusting handle 2 and the second limiting slide groove 9. Moving the adjusting handle 2 can drive the connecting shaft 3 to move, thereby driving the connecting block 6 to move at the second limiting slide groove 9.

[0027] Furthermore, slots 10 are evenly distributed on one side of the connecting frame 1. The even distribution of slots 10 allows the limiting bolts 7 to be connected to the surface of the connecting blocks 6 at different positions, so as to fix the position of the cylindrical roller 4 after adjusting the height. The limiting bolts 7 are threadedly connected to the surface of the connecting blocks 6 through the slots 10. The connecting shaft 3 is rotatably connected to the surface of the connecting frame 1 through the limiting bolts 7. After the connecting shaft 3 is moved to a suitable position, the limiting bolts 7 are inserted into the corresponding slots 10 and then tightened on the surface of the connecting blocks 6 to ensure that the connecting shaft 3 will not fall off when rotating on the surface of the connecting frame 1.

[0028] Furthermore, the surface of the push-pull handle 13 is provided with a movable groove for adjusting the ball 11 to rotate. The connecting frame 1 is rotatably connected to the surface of the push-pull handle 13 via the adjusting ball 11. The adjusting ball 11 is fixedly connected to the surface of the push-pull handle 13 via the threaded rod 14. The connecting frame 1 is fixedly connected to the surface of the threaded rod 14 via the adjusting ball 11. Rotating the handle 15 causes the threaded part of the threaded rod 14 to leave the connecting groove 12. Then, the adjusting ball 11 can be rotated to drive the connecting frame 1 to rotate, adjusting the angle of action of the connecting frame 1. Then, the threaded rod 14 is screwed back to its original position to fix the position of the connecting frame 1.

[0029] Furthermore, the threaded rod 14 is internally connected to the connecting groove 12 via the rotating handle 15, and the limiting plate 16 is internally connected to the limiting groove 17 via the rotating handle 15. Rotating the rotating handle 15 can drive the threaded rod 14 to move back and forth on the surface of the adjusting ball 11, so that the limiting plate 16 moves at the limiting groove 17, preventing the rotating handle 15 and the threaded rod 14 from falling off the surface of the push-pull handle 13.

[0030] Working principle: When using the cylindrical roller 4, firstly, the connecting frame 1 needs to be adjusted to a convenient angle. By rotating the handle 15, the threaded rod 14 is driven away from the surface of the connecting groove 12. The limiting piece 16 moves with the handle 15 at the limiting groove 17, preventing the threaded rod 14 and the handle 15 from falling off the surface of the push-pull handle 13. Then, rotating the connecting frame 1 allows for angle adjustment. After adjusting the connecting frame 1 to a suitable angle, the threaded rod 14 is screwed back into place, fixing the position of the adjusting ball 11, thereby fixing the working angle of the connecting frame 1. Then, the working position of the cylindrical roller 4 is adjusted by rotating and unscrewing the limiting bolt 7. Then, the adjusting handle 2 is moved to drive the connecting shaft 3 to move up and down on the surface of the connecting frame 1, while simultaneously moving the limiting block. 5. Move at the first limiting groove 8 and the connecting block 6 at the second limiting groove 9 to prevent the connecting shaft 3 from dislodging from the surface of the connecting frame 1 and to avoid large displacement of the connecting shaft 3 during movement. After moving the connecting shaft 3 to the appropriate position, insert the limiting bolt 7 into the corresponding slot 10 and tighten it on the surface of the connecting block 6 to limit the rotation position of the connecting shaft 3 and prevent it from leaving the surface of the connecting frame 1, thereby fixing the working position of the cylindrical roller 4. At the same time, place the pad 18 under the meibomian gland to block the rotation of the eye and avoid corneal abrasion. Do not press the cylindrical roller 4 directly on the eyelid because the massage should not press on the eyeball. Then, turn the adjustment handle 2 to drive the connecting shaft 3 and the cylindrical roller 4 to rotate and massage the meibomian gland.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A roller-type meibomian gland massage forceps, comprising a connecting frame (1), characterized in that: The surface of the connecting frame (1) is movably connected to an adjusting handle (2), the surface of the adjusting handle (2) is fixedly connected to a connecting shaft (3), the surface of the connecting shaft (3) is fixedly connected to a cylindrical roller (4), the surface of the connecting shaft (3) is fixedly connected to a limit block (5), the end of the connecting shaft (3) away from the adjusting handle (2) is fixedly connected to a connecting block (6), the surface of the connecting block (6) is threaded with a limit bolt (7), the surface of the connecting frame (1) is provided with a first limit groove (8), the surface of the connecting frame (1) is provided with a second limit groove (9), the connecting frame (1) 1) has a slot (10) on its surface. An adjusting ball (11) is fixedly connected to the lower end of the connecting frame (1). A connecting groove (12) is opened on the surface of the adjusting ball (11). A push-pull handle (13) is provided below the connecting frame (1). A threaded rod (14) is threadedly connected to the surface of the adjusting ball (11). A rotating handle (15) is fixedly connected to the surface of the threaded rod (14). A limiting piece (16) is fixedly connected to the surface of the threaded rod (14). A limiting groove (17) is opened inside the connecting frame (1). A pad (18) is fixedly connected to the surface of the connecting frame (1).

2. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The two ends of the connecting shaft (3) are fixedly connected to the surfaces of the adjusting handle (2) and the connecting block (6). The connecting shaft (3) is rotatably connected to the surfaces of the adjusting handle (2) and the connecting frame (1). The cylindrical roller (4) is rotatably connected to the surfaces of the connecting shaft (3) and the connecting frame (1).

3. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The diameter of the limiting block (5) is larger than the diameter of the connecting shaft (3), and the limiting block (5) is internally connected to the first limiting slide groove (8) through the adjusting handle (2).

4. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The diameter of the connecting block (6) is larger than the diameter of the connecting shaft (3), and the connecting block (6) is internally movablely connected through the adjusting handle (2) and the second limiting slide (9).

5. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The slots (10) are evenly distributed on one side of the connecting frame (1). The limiting bolts (7) are threadedly connected to the surfaces of the slots (10) and the connecting block (6). The connecting shaft (3) is rotatably connected to the surfaces of the connecting frame (1) through the limiting bolts (7).

6. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The surface of the push-pull handle (13) is provided with a movable groove. The connecting frame (1) is rotatably connected to the surface of the push-pull handle (13) through the adjusting ball (11). The adjusting ball (11) is fixedly connected to the surface of the push-pull handle (13) through the threaded rod (14). The connecting frame (1) is fixedly connected to the surface of the adjusting ball (11) and the threaded rod (14).

7. The roller-type meibomian gland massage forceps according to claim 1, characterized in that: The threaded rod (14) is internally movablely connected to the connecting groove (12) via the rotating handle (15), and the limiting piece (16) is internally movablely connected to the limiting groove (17) via the rotating handle (15).

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