Disposable safety eyelash scissors

Abstract

The utility model provides a pair of disposable safety eyelash scissors, which relates to the technical field of eyelash scissors and comprises a base body, an upper arc-shaped blade, a lower arc-shaped blade and a collecting groove body, an upper arc-shaped mounting seat is arranged at the top of the base body, and the upper arc-shaped blade is arranged at the bottom of the upper arc-shaped mounting seat. A lower arc-shaped mounting seat is movably arranged on the base body below the upper arc-shaped mounting seat, the lower arc-shaped blade is mounted at the top of the lower arc-shaped mounting seat, collecting groove bodies are symmetrically arranged in the base body below the lower arc-shaped mounting seat, and a shifting groove is formed in the middle of the base body; by upwards extruding the lower arc-shaped mounting seat, the lower arc-shaped blade can be driven to be close to the upper arc-shaped blade so as to cut off the section between the upper arc-shaped blade and the lower arc-shaped blade, the sheared eyelashes are collected, and the reliability is good.

Description

Technical Field

[0001] This utility model relates to the field of eyelash trimmer technology, and in particular to a disposable safety eyelash trimmer. Background Technology

[0002] Trimming eyelashes is an important pre-operative preparation step before eye surgery. For example, in plastic surgery or surgery inside the eyeball, trimming eyelashes can prevent eyelashes from falling into the eye, avoiding infection, corneal irritation, and other complications, thus ensuring a sterile surgical environment and the patient's eye safety.

[0003] Currently, most eyelash trimmers are scissor-type, requiring a high degree of patient cooperation. However, many elderly patients have loose eyelid skin, children cannot fully cooperate, and nervousness causes eyelid tremors, all of which make the operation of scissor-type eyelash trimmers difficult and risky, easily causing accidental injury to the patient's eyelid skin or allowing stray eyelashes to fall into the eye, causing discomfort or harm. Therefore, this utility model proposes a disposable safety eyelash trimmer to address the shortcomings of existing technologies. Utility Model Content

[0004] To address the aforementioned issues, the purpose of this invention is to provide a safe, disposable eyelash trimmer. By pressing the lower arc-shaped mounting base upwards, the lower arc-shaped blade can be brought closer to the upper arc-shaped blade to cut the section between the upper and lower arc-shaped blades. The upper and lower arc-shaped blades will not touch the skin as the eyelash trimmer approaches the eye, ensuring high safety.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A disposable safety eyelash clipper includes a base, an upper curved blade, a lower curved blade, and a collection groove. The base has an upper curved mounting seat at its top, and the upper curved blade is positioned at the bottom of the upper curved mounting seat. A lower curved mounting seat is movably mounted on the base below the upper curved mounting seat, and the lower curved blade is mounted on top of the lower curved mounting seat. The upper and lower curved blades are positioned to match. The collection groove is symmetrically arranged inside the base below the lower curved mounting seat, and a spring is installed inside the collection groove. The upper end of the spring is connected to the bottom of the lower curved mounting seat. A groove is provided in the middle of the base.

[0007] A further improvement is that: the base is symmetrically provided with sliding grooves, and the rear sidewall of the lower arc-shaped mounting seat is slidably connected to the sliding grooves.

[0008] A further improvement is that: the lower arc-shaped mounting base has curled portions at both ends, the curled portions and the lower arc-shaped mounting base are integrally formed, the curled portions have through holes, and the outlet of the through holes leads to the opening at the upper end of the collection tank.

[0009] A further improvement is that the width of the collection tank is greater than the width of the lower arc-shaped mounting base, and the width of the lower arc-shaped mounting base is greater than the width of the upper arc-shaped mounting base.

[0010] A further improvement is that the lower front of the collection tank has an arc-shaped structure extending to the rear, and the inner wall of the collection tank is provided with an arc-shaped groove, the position of which is adapted to the position of the dial.

[0011] A further improvement is that: a positioning groove is provided at the middle of the top of the upper arc-shaped mounting base, and an anti-slip texture is provided at the middle of the bottom of the lower arc-shaped mounting base.

[0012] A further improvement is that both the upper arc-shaped mounting base and the lower arc-shaped mounting base are transparent structures.

[0013] A further improvement is that the upper arc-shaped mounting base and / or the lower arc-shaped mounting base are equipped with light-emitting LED beads.

[0014] The beneficial effects of this utility model are as follows: This utility model sets an upper arc-shaped blade at the bottom of the upper arc-shaped mounting base, sets a lower arc-shaped blade adapted to the upper arc-shaped blade at the top of the lower arc-shaped mounting base, and connects the lower arc-shaped mounting base to the base body and connects the top of the lower arc-shaped mounting base to the spring inside the collecting groove. By pressing the lower arc-shaped mounting base upward, the lower arc-shaped blade can be driven to approach the upper arc-shaped blade to cut the section between the upper arc-shaped blade and the lower arc-shaped blade. The upper arc-shaped blade and the lower arc-shaped blade will not touch the skin when the eyelash trimmer approaches the eye, so the safety of use is high.

[0015] This invention uses a collection trough to collect the cut eyelashes, preventing them from falling onto the face or into the eyes. The upper and lower curved blades conform to the curvature of the eyes, enabling precise and efficient cutting of the eyelashes.

[0016] This invention provides illumination during the eyelash trimming process by incorporating LED beads inside the upper and lower arc-shaped mounting bases of the transparent structure, thus facilitating precise eyelash trimming by the operator. Attached Figure Description

[0017] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0018] Figure 2 This is a side view of one embodiment of the present invention.

[0019] The components are: 1. Base; 2. Upper arc-shaped blade; 3. Lower arc-shaped blade; 4. Collection trough; 5. Upper arc-shaped mounting base; 6. Lower arc-shaped mounting base; 7. Spring; 8. LED bead; 9. Slot; 10. Slide groove; 11. Curved part; 12. Through hole; 13. Arc-shaped groove; 14. Positioning groove. Detailed Implementation

[0020] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0021] according to Figure 1-2 As shown, this embodiment proposes a disposable safety eyelash clipper, including a base 1, an upper curved blade 2, a lower curved blade 3, and a collection groove 4. The base 1 has an upper curved mounting seat 5 on its top, and the upper curved blade 2 is located at the bottom of the upper curved mounting seat 5. A lower curved mounting seat 6 is movably mounted on the base 1 below the upper curved mounting seat 5, and the lower curved blade 3 is mounted on the top of the lower curved mounting seat 6. The upper curved blade 2 and the lower curved blade 3 are positioned to match each other. The collection groove 4 is symmetrically arranged inside the base 1 below the lower curved mounting seat 6. A spring 7 is provided inside the collection groove 4, and the upper end of the spring 7 is connected to the bottom of the lower curved mounting seat 6. A groove 9 is provided in the middle of the base 1, and the groove 9 exposes part of the lower curved mounting seat 6.

[0022] The upper arc-shaped mounting base 5 and the lower arc-shaped mounting base 6 are both arc-shaped structures that bulge rearward and curve upward. This design allows the collection tank 4 to fit more closely to the eyes when positioned in front of the face. Correspondingly, the upper arc-shaped blade 2 and the lower arc-shaped blade 3 also have this bulging arc-shaped structure.

[0023] As an example, the upper curved blade 2 and the lower curved blade 3 are designed to be toothed to better accommodate the eyelashes to be cut.

[0024] The inner side of the collection tank 4 may be coated with an adhesive layer to help stick the cut eyelashes.

[0025] The base 1 is symmetrically provided with sliding grooves 10, and the rear side wall of the lower arc-shaped mounting seat 6 is slidably connected to the sliding grooves 10. By providing the sliding grooves 10, the lower arc-shaped mounting seat 6 can be guided when it moves upward, enabling it to move linearly.

[0026] In the initial state of this device, the spring 7 is in equilibrium. When the lower arc-shaped mounting seat 6 is pressed towards the upper arc-shaped mounting seat 5, the spring 7 is stretched, thereby restricting the movement of the lower arc-shaped mounting seat 6 to a certain extent. This facilitates placing the eyelashes between the lower arc-shaped mounting seat 6 and the upper arc-shaped mounting seat 5, and allows for controllable trimming of the eyelashes.

[0027] It is understandable that the spring 7 can be selected from those with a lower elastic coefficient, in order to reduce costs and facilitate the compression operation.

[0028] Furthermore, both the upper arc-shaped mounting base 5 and the lower arc-shaped mounting base 6 are transparent structures, facilitating observation during operation.

[0029] In addition, both the upper arc-shaped mounting base 5 and the lower arc-shaped mounting base 6 can be equipped with light-emitting beads 8, which can be activated to provide auxiliary lighting during the eyelash trimming process.

[0030] This disposable safety eyelash trimmer is used by the patient lying flat, and different trimming strategies are adopted according to the patient's condition. For patients who can follow the doctor's instructions and control their eyes, such as looking down when trimming upper eyelashes and looking up when trimming lower eyelashes, they can trim with their eyes open. For example, to trim the upper eyelashes first, place the eyelash trimmer against the front of the eye, keeping the eyelashes between the upper curved blade 2 and the lower curved blade 3. Then, place the index finger on the top of the upper curved mounting base 5, and insert the thumb into the groove 9 and place it at the bottom of the lower curved mounting base 6 without protruding from the lower curved mounting base 6, thus pinching the upper curved mounting base 5 and the lower curved mounting base 6. After adjusting the position, by pinching the upper curved mounting base 5 and the lower curved mounting base 6, the lower curved mounting base 6 moves upward under the action of the spring 7, and the lower curved blade 3 moves closer to the upper curved blade 2 to cut the eyelashes. The cut eyelashes fall into the collection tank 4 and are collected. Next, rotate the eyelash trimmer 180 degrees, with your index finger inserted into the slot 9 and positioned at the bottom of the lower curved mounting base 6, and your thumb at the top of the upper curved mounting base 5, and squeeze to trim the lower eyelashes. During trimming, the eyelash trimmer can be tilted slightly so that the collection slot 4 does not touch the patient's eye. Both upper and lower eyelashes can be trimmed multiple times. Before each trimming, check that all the eyelashes that fell out during the previous trimming have fallen into the collection slot 4. This can be done by shaking the trimmer to ensure they fall into the collection slot 4, or by using a completely new eyelash trimmer.

[0031] For patients who cannot control their eyes well, eyelash trimming can be done with the eyes closed. With the eyes closed, the curves of the upper and lower eyelashes are basically the same (different directions do not affect trimming), and the lower eyelashes can be trimmed according to the method described above.

[0032] In a specific example, the width of the collection tank 4 is greater than the width of the lower arc-shaped mounting base 6, and the surfaces of the upper arc-shaped blade 2 and the lower arc-shaped blade 3 after being adapted to each other are located within the range of the collection tank 4. This setting allows the cut eyelashes to smoothly enter the collection tank 4 and be collected.

[0033] Furthermore, the lower arc-shaped mounting base 6 has curled portions 11 at both ends. The curled portions 11 and the lower arc-shaped mounting base 6 are integrally formed. The curled portions 11 have through holes 12, which lead to the opening at the upper end of the collecting groove 4. By setting the curled portions 11, the cut eyelashes can be prevented from sliding out of the collecting groove 4 when they fall to both sides along the arc of the lower arc-shaped mounting base 6, and the eyelashes can also be guided to fall into the collecting groove 4 through the through holes 12.

[0034] The front of the collection tank 4 has a curved surface structure that is recessed to the rear, and the front of the upper arc-shaped mounting base 5 also has a curved surface structure that is recessed to the rear. This design can minimize interference between the collection tank 4 and the upper arc-shaped mounting base 5 and the face / eyes when they are in front of the face.

[0035] Furthermore, the inner wall of the collection trough 4 is provided with an arc-shaped groove 13, the position of which is adapted to the position of the dial 9. The arc-shaped groove 13 facilitates the smooth insertion of fingers into the dial 9.

[0036] Furthermore, the upper arc-shaped mounting base 5 has a positioning groove 14 at the top center, and the lower arc-shaped mounting base 6 has an anti-slip texture at the bottom center. These features allow for stable gripping of the upper arc-shaped mounting base 5 and the lower arc-shaped mounting base 6 when applying force.

[0037] 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A disposable safety eyelash clipper, characterized in that: The device includes a base (1), an upper arc-shaped blade (2), a lower arc-shaped blade (3), and a collection trough (4). The base (1) has an upper arc-shaped mounting seat (5) on top. The upper arc-shaped blade (2) is located at the bottom of the upper arc-shaped mounting seat (5). A lower arc-shaped mounting seat (6) is movably mounted on the base (1) below the upper arc-shaped mounting seat (5). The lower arc-shaped blade (3) is mounted on the top of the lower arc-shaped mounting seat (6), and the upper arc-shaped blade (2) and the lower arc-shaped blade (3) are positioned to match each other. The collection trough (4) is symmetrically arranged inside the base (1) below the lower arc-shaped mounting seat (6). A spring (7) is provided inside the collection trough (4). The upper end of the spring (7) is connected to the bottom of the lower arc-shaped mounting seat (6). A groove (9) is provided in the middle of the base (1).

2. The disposable safety eyelash clipper according to claim 1, characterized in that: The base (1) is symmetrically provided with sliding grooves (10), and the rear side wall of the lower arc-shaped mounting seat (6) is slidably connected to the sliding grooves (10).

3. The disposable safety eyelash clipper according to claim 1, characterized in that: The lower arc-shaped mounting base (6) has curled portions (11) at both ends. The curled portions (11) and the lower arc-shaped mounting base (6) are integrally formed. The curled portions (11) have through holes (12), and the outlet of the through holes (12) leads to the opening at the upper end of the collection tank (4).

4. The disposable safety eyelash clipper according to claim 1, characterized in that: The width of the collection tank (4) is greater than the width of the lower arc-shaped mounting base (6), and the width of the lower arc-shaped mounting base (6) is greater than the width of the upper arc-shaped mounting base (5).

5. The disposable safety eyelash clipper according to claim 1, characterized in that: The collecting trough (4) has an arc-shaped structure extending to the rear on the lower front side, and the inner wall of the collecting trough (4) is provided with an arc-shaped groove (13), the position of which is adapted to the position of the slot (9).

6. The disposable safety eyelash clipper according to claim 1, characterized in that: The upper arc-shaped mounting base (5) has a positioning groove (14) at the top center, and the lower arc-shaped mounting base (6) has an anti-slip texture at the bottom center.

7. The disposable safety eyelash clipper according to claim 1, characterized in that: Both the upper arc-shaped mounting base (5) and the lower arc-shaped mounting base (6) are transparent structures.

8. The disposable safety eyelash clipper according to claim 1, characterized in that: The upper arc-shaped mounting base (5) and / or the lower arc-shaped mounting base (6) are equipped with light-emitting lamp beads.

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