Eyelash shaving device for eye skin preoperative preparation

Abstract

The utility model relates to the technical field of eyelash shaving instruments, and provides an eyelash shaving device for eye skin preoperative preparation, which comprises a shell, a cutter head cover detachably arranged at the top of the shell, a shaving component arranged in the shell and a hair sucking component arranged at the lower end of the shaving component, the shaving assembly comprises a rotary driver arranged in the shell, a cutter shaft arranged at the output end of the rotary driver and at least two first blades arranged on the surface of the cutter shaft, and second blades used in cooperation with the first blades are arranged at the positions, located on the two sides of the crack, in the cutter head cover. The hair suction assembly comprises a containing groove formed in the shell, an air supply channel arranged at the upper end of the containing groove, a suction fan arranged at the lower end of the containing groove, a filter screen arranged between the containing groove and the suction fan, and at least two hair sticking pads arranged between the filter screen and the suction fan in an alternating mode. The eyelash shaving tool solves the technical problems that an existing eyelash shaving tool is prone to injuring a patient, inconvenient to use and low in shearing efficiency.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of eyelash shavers, and especially relates to a kind of eyelash shavers for preoperative preparation of eye skin. BACKGROUND

[0002] At present, when performing ophthalmic surgery on patients, it is often necessary to trim eyelashes for local skin preparation. Currently, ophthalmic tissue scissors are mainly used. The medical staff holds the upper eyelid with one hand and slightly pulls it upward, causing the root of the eyelash to turn slightly upward. With the other hand, the scissors are held to trim the eyelashes from the root. However, the front end of this ophthalmic tissue scissors is very sharp, and if it is not handled carefully or an accident occurs during operation, it may injure the patient's eyelid or eyeball, posing a significant risk. Moreover, the operation is very troublesome, time-consuming and labor-intensive. The trimmed eyelash roots are of varying lengths, and eyelash debris may fall into the eye, causing strong discomfort and insecurity for the patient.

[0003] Chinese Patent Application No. CN201721907295.6 discloses a kind of eyelash scissors, including first scissors arm, second scissors arm and magnifying glass;Wherein, first scissors arm and the second scissors arm are connected by pivot;The front end of the first scissors arm and the second scissors arm has first blade and second blade respectively;The end of the first scissors arm and the second scissors arm has first handle and second handle respectively;The first blade and the main optical axis of the magnifying glass are perpendicular to each other;The magnifying glass is fixed at one end of first support rod, and the first support rod is fixed on the first scissors arm by at least one first bracket. This patent increases the efficiency of preoperative preparation for eye surgery, reduces the damage to the patient's eye skin, and reduces the occupational exposure of nurses. However, the front end of the scissors is relatively sharp, and if it is not handled carefully or an accident occurs during operation, it may injure the patient's eyelid or eyeball, and eyelash debris may fall into the eye. UTILITY MODEL CONTENT

[0004] Therefore, to solve the above problems, the utility model provides a kind of eyelash shavers for preoperative preparation of eye skin. It solves the technical problems of existing eyelash shavers that are easy to injure patients, inconvenient to use and have low cutting efficiency.

[0005] To achieve the above-mentioned purposes, the utility model adopts the following technical solutions:

[0006] The utility model provides a kind of eyelash shaving device for eye skin preoperative preparation, including shell, detachably set in the top of shell cutter head cover, be provided in the shell and shave hair component, be provided in the lower end of shave hair component and suck hair component, the top of the cutter head cover is arc surface structure, a plurality of clamping seams are provided on the cutter head cover, and eyelash enters the inside of cutter head cover from the clamping seam, the shave hair component includes the rotary driver being provided in the shell, cutter shaft being provided in the output end of rotary driver, at least two first blades being provided on the surface of cutter shaft, second blade is provided in the cutter head cover and is located the two sides of clamping seam and is used in cooperation with first blade, the suck hair component includes containing groove being provided in the shell, air supply channel being provided in the upper end of containing groove, suction fan being provided in the lower end of containing groove, filter screen being provided between containing groove and suction fan, at least two alternately arranged sticky hair pads between filter screen and suction fan.

[0007] Further:

[0008] Flexible light-emitting strip is arranged on the surface of the shell below the cutter head cover.

[0009] The number of the first blades is two, and extension plates are arranged on the two first blades, and the other ends of the two extension plates are connected together by a connecting member.

[0010] An opening is arranged on the surface of the shell, the opening is communicated with the containing groove, and a cover plate is hingedly connected to the opening.

[0011] The side of the first blade close to the cutter head cover is provided with a rounded corner structure.

[0012] The length of the sticky hair pad is not less than half of the length of the filter screen.

[0013] A dustproof cover is detachably arranged on the shell, and the dustproof cover is used for covering the cutter head cover.

[0014] The air supply channel is in V-shaped structure.

[0015] The rotary driver is fixed on the shell by a support.

[0016] A switch of the rotary driver is arranged on the outer surface of the shell.

[0017] By adopting the foregoing technical scheme, the utility model has the beneficial effects that:

[0018] The utility model discloses when using, the cutter head cover leans against at the patient's eyelid, prevents hurting the patient, greatly reduces the operation risk, alleviates the patient's discomfort and fear, reduces the operation difficulty of medical staff, through the mutual cooperation of first blade and second blade, the eyelash is more easily cut, improves the cutting efficiency of eyelash, through the air suction machine can gather the eyelash that falls to the containing groove, avoids the infection that the eyelash powder falls into the patient's eye by accident, through the filter screen and the double protection of sticky hair pad, can prevent the eyelash powder from entering the air suction machine, prevent the air suction machine from damaging, the shell and cutter head cover detachable connection, the first blade and second blade are convenient for washing, further, through the flexible light strip, the medical staff can see clearer visual field when operating, greatly improve the security, further, two first blades are connected together through extension plate and connecting piece, this structure, when the first blade rotates, can cut the eyelash more stably and powerfully. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structure schematic drawing of the utility model;

[0020] Figure 2 It is Figure 1 The partial close -up of

[0021] Figure 3 It is the structure schematic drawing of the internal structure of the utility model;

[0022] Figure 4 It is Figure 3 The partial close -up of

[0023] Figure 5 It is Figure 3 The partial close -up of another position;

[0024] Figure 6 It is the structure schematic drawing when the dust cover of the utility model is covered.

[0025] In the drawing: 1, shell;2, cutter head cover;3, shaving assembly;4, absorb hair assembly;21, pinch seam;31, rotary driver;32, cutter shaft;33, first blade;22, second blade;41, containing groove;42, air supply channel;43, air suction machine;44, filter screen;45, sticky hair pad;5, flexible light strip;34, extension plate;35, connecting piece;11, cover plate;6, dust cover;36, support;37, switch. DETAILED DESCRIPTION

[0026] The utility model will be further explained in connection with the drawings and specific embodiments.

[0027] Reference Figures 1 to 6The utility model provides a kind of eyelash shaving device for eye skin preoperative preparation, including shell 1, detachably equipped with cutter head cover 2 in the top of shell 1, equipped with shaving assembly 3 in shell 1, equipped with suction assembly 4 in the lower end of shaving assembly 3, the top of cutter head cover 2 is arc surface structure, a plurality of clamping seams 21 are equipped on cutter head cover 2, eyelash enters the inside of cutter head cover 2 from the clamping seam 21.The surface of shell 1 is equipped with flexible luminous strip 5 in the lower end of cutter head cover 2.The dust cover 6 is detachably equipped on shell 1, and the dust cover 6 is used to cover cutter head cover 2.

[0028] The shaving assembly 3 includes a rotary driver 31 disposed within the shell 1, a cutter shaft 32 disposed at the output end of the rotary driver 31, and two first blades 33 disposed on the surface of the cutter shaft 32. The two first blades 33 are equipped with extension plates 34, and the other ends of the two extension plates 34 are connected together by a connecting piece 35. The cutter head cover 2 is equipped with second blades 22 on both sides of the clamping seam 21, which are used in cooperation with the first blades 33. The side of the first blade 33 close to the cutter head cover 2 is equipped with a rounded structure. The rotary driver 31 is fixed on the shell 1 by a support 36, and the outer surface of the shell 1 is equipped with a switch 37 of the rotary driver 31.

[0029] The suction assembly 4 includes a containing groove 41 disposed within the shell 1, an air supply channel 42 disposed at the upper end of the containing groove 41, a suction fan 43 disposed at the lower end of the containing groove 41, a filter screen 44 disposed between the containing groove 41 and the suction fan 43, and two alternately arranged sticky hair pads 45 disposed between the filter screen 44 and the suction fan 43. The surface of the shell 1 is equipped with an opening, which is in communication with the containing groove 41, and the opening is hingedly connected with a cover plate 11.

[0030] The length of the sticky hair pad 45 is not less than half the length of the filter screen 44, which can better prevent eyelash debris from entering the suction fan 43. The number of the sticky hair pad 45 can be two, three, four or even more, which is set according to the specific situation.

[0031] The air supply channel 42 is in V-shaped structure, which reduces the corner design and enables eyelash debris to enter the containing groove 41 completely, making it more convenient to clean.

[0032] The dust cover 6 can also not be provided, which is set according to the specific situation.

[0033] The flexible luminous strip 5 can be an LED light bar, which is set according to the specific situation.

[0034] The first blade 33 can be two, three, four or even more, and the blade edges of the first blade 33 and the second blade 22 are close to each other. The extension plate 34 and the connecting piece 35 can also not be provided, which is set according to the specific situation.

[0035] The rotating driver 31 can be a motor or a rotating cylinder, and can be driven by a battery, a dry battery, a power plug or other ways to rotate the cutter shaft 32, which is specifically set according to the situation.

[0036] The connecting piece 35 can be a buckle, a bolt, a button or other connecting ways, which is specifically set according to the situation.

[0037] The working mode of the utility model is:

[0038] In use, the dust cover 6 is pulled out, the eyelashes are extended into the cutter head cover 2 through the gap 21, the switch 37 is opened, the cutter shaft 32 rotates, the first cutter blade 33 forms a shearing arc with the second cutter blade 22 when rotating due to the eyelashes abutting against the second cutter blade 22, and the eyelashes are easily sheared off, the eyelash dregs are sucked into the containing groove 41 from the air supply channel 42 under the air suction of the air blower 43, the filter screen 44 and the eyelash pad 45 block the broken hairs from entering the air blower 43, and the eyelash dregs in the containing groove 41 can be cleaned after the eyelashes are trimmed by opening the cover plate 11, so that the structure is simple, the operation is convenient and fast.

[0039] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, those skilled in the art should understand that various changes can be made to the utility model in form and details without departing from the spirit and scope of the utility model defined in the appended claims, and all the changes are within the protection scope of the utility model.

Claims

1. An eyelash shaving device for preoperative preparation of the skin of the eye, characterized in that: The utility model relates to a multifunctional electric shaver, which comprises a housing, a cutter head cover detachably arranged on the top of the housing, a shaving assembly arranged in the housing, and a hair suction assembly arranged at the lower end of the shaving assembly.

2. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The top of the cutter head cover is arc-shaped, and a plurality of clamping slots are arranged on the cutter head cover, through which the eyelashes enter the interior of the cutter head cover.

3. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The shaving assembly comprises a rotary driver arranged in the housing, a cutter shaft arranged at the output end of the rotary driver, and two first blades arranged on the surface of the cutter shaft.

4. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The other ends of the two extension plates are connected together by a connecting piece.

5. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: Second blades are arranged on both sides of the clamping slots in the cutter head cover and are used in cooperation with the first blades.

6. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The hair suction assembly comprises a containing groove arranged in the housing, an air supply channel arranged at the upper end of the containing groove, a suction fan arranged at the lower end of the containing groove, a filter screen arranged between the containing groove and the suction fan, and at least two alternatingly arranged sticky hair pads arranged between the filter screen and the suction fan.

7. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The length of the sticky hair pads is not less than half the length of the filter screen.

8. An eyelash shaving device for preoperative preparation of the skin of the eye according to claim 1, characterized in that: The surface of the housing is provided with a flexible light-emitting strip at the lower end of the cutter head cover. The surface of the housing is provided with an opening, which is in communication with the containing groove. The opening is hingedly provided with a cover plate. The side of the first blade close to the cutter head cover is provided with a round corner structure. A dustproof cover is detachably arranged on the housing, which is used to cover the cutter head cover. The air supply channel is V-shaped. The rotary driver is fixed on the housing by a support. The outer surface of the housing is provided with a switch of the rotary driver.

Images