TWM413482U - Hand-free contact lens inserting/removing device - Google Patents

Description

M413482 V. New description: [New technical field] This creation is about a contact lens disassembler, especially a kind of contact lens disassembler. /, [Prior technology]

In the past, when the user uninstalled the contact lens, it is usually in a freehand manner, that is, first use one hand to open the eye first, and then use the thumb and forefinger of the other hand to pinch the eye to the eye. The contact lens is pinched down. This way of removing the finger, because the finger will cover the visible range, it is easy to cause the nail of the finger to be removed during the process of removing the eyeball, causing eyeball contusion. For example, some users like to make crystal. Nail or a nail on the nail to extend the length of the finger F, and the user is quite easy to scratch the eye because of the lengthened nail file when the user removes the contact lens. The eye is a very sensitive part. As long as a little something enters the eye, it is easy to cause eye discomfort and cause eye disease. However, it is easy to hide dirt in the nails. Sometimes, because the fingers are not clean, in the process of removal, those unclean bacteria or dust are allowed to enter the eyes, causing allergies and discomfort in the eyes. Therefore, the removal of contact lenses by such a removal method is quite inconvenient for the user. Furthermore, a user who wears a contact lens is too close to the eye to fear that the finger is too close to the eye to wear the contact lens. This creation can help the user to remove the contact lens without having to bring the finger close to the eye. [New content] 3 M413482

Supplement I is a non-stick contact lens disassembler. The second user usually removes the contact lens in a freehand manner, which is very easy for the user's eyes to be injured. And this creation: the contact lens adsorption device of the two-dimensional suspected colloid, with the following:: Parent borrowed: friction and downward force to make the contact lens directly ί February: away from the use of hands-free way. The purpose of this creation is to let the user only use the disassembler to align the eye part with the rod, so that the whole contact lens can be sucked and attached, so that the user can be excused by the hand. Improper eye damage can also be caused; it can also be avoided. During the process of picking up the hand, the nails inadvertently scrape the eyeball to protect the eyes, not because of the dyeing inside the nails. In addition, it is also possible to wear the invisible eye f and the 1" difficult hand removal method can be used to remove the contact lens without the need to put the hand: the upper eyeball, for the user, Help benefit. In order to achieve the above objectives, this creation provides __ kind of not: glasses disassembler' contains · · - contact lens adsorption device 彳 2: - arc-shaped condensed knee body, its shape is larger than the human eyeball over the eyes open The degree of opening, the contact lens adsorption device - the side is - concave curved surface and the other - opposite side is a convex curved surface; wherein the concave curved surface forms - contact lens adsorption surface, the curvature of which conforms to the curvature of the eyeball to fit the eyeball; Forming at least a south friction region on the contact surface of the contact lens (four), the friction coefficient of the high friction region is higher than the barrier eye; other regions on the adsorption surface; and the fixing frame is attached to the concave curved surface side of the contact lens adsorption device; The center of the frame forms a pair of 隹4 10) holes for aligning the contact lens absorbing device with the position of the contact lens on the eyeball during use; the grip, the hand grip, when in use, To control the direction and stable position; - the operating lever, the contact lens adsorption device and the grip; the lever-end is connected to the contact lens suction device; the other end of the lever is exposed from the opening of the grip for operation When ^ contact lenses After the adsorption device has been aligned with the eyeball, the operation rod is pulled down, and the contact lens adsorption device is also pulled downward, and the contact lens adsorbed on the eyeball is removed; a telescopic spring is located inside the grip; One end of the telescopic spring is connected to the operating rod, and the other end is fixed inside the grip; when the operating rod is pulled down, the contact lens suction device is pulled to remove the contact lens on the eyeball, and then the operating rod is released, the telescopic spring The contact lens adsorption device can be returned to its original position. [Embodiment] In view of the structural composition of the present invention, and the functions and advantages that can be produced, in conjunction with the drawings, a preferred embodiment of the present invention will be described in detail below. It should be understood that the following instructions are only applicable to one of the cases and are not intended to limit the scope of the case. The scope of the powers of this case is defined by the scope of the patent application below. Referring to the exploded view of FIG. 1 and the perspective view of FIG. 6, an exploded view of the contact lens disassembler of the present invention is shown, which includes the following components: A contact lens adsorption device 10 includes:

An arc-shaped gel body A is surrounded by π dl, but does not exceed the opening degree of 10 - 瘙ϋ 1, and the contact lens adsorbs the concave curved surface and the other-side is a convex curved surface. Preferably, the overall color is transparent: the structure is owed and the inside is encapsulated with the shi-shaped eyeglass adsorption surface 20, and the concave curved surface forms a hidden edge. The contact lens adsorption surface 20 can fit the eyeball. And: and the contact lens attached to the eyeball is removed, refer to the figure: 2: = This is a cross-sectional view of the adsorption surface. The invisible shape forms at least one high friction region 30. The height is 66 ^ 1 3 The coefficient of friction of the crucible is higher than that of the contact surface 20 of the contact lens. In order to make the operation of the present invention, the contact lens adsorbed on the eyeball can be tested by the comparison of the frictional force. Shows the back view of the contact lens disassembler in this creation. Alternatively, a lower portion of the curved gel can be formed as shown to facilitate contact lens removal. A fixing frame 40 is attached to the concave curved surface side of the contact lens adsorbing device 1 , and preferably the fixing frame 4 is formed in a cross shape. A focus hole 11 is formed in the center of the fixing frame 40 to help the user focus the line of sight through the focusing hole U when using the present invention, so as to facilitate the alignment of the contact lens adsorption device 10 with the contact lens attached to the eyeball. For the avoidance of eye misalignment and eye injury, refer to Figure 3, which shows the front view of the contact lens disassembler in this creation. 6 wij482 A grip 60 ′ to allow the user to hold the grip 60 while using the creation to control the direction and stable position. ΐ φ. 7. 2 0 修一年月 One operating lever 50, connected to the contact lens suction device 1 握 and grip 60. The lever 50 is connected at its end to the contact lens adsorbing device 1 (or the holder 40). Either end of the operating lever 6 is exposed from one of the openings of the grip for the user to operate. When the user determines that the contact lens adsorbing device 10 has been aligned with the eyeball, the operating lever 5 is pulled down, and the contact lens adsorbing device 1 is also pulled down and the contact lens adsorbed on the eyeball is removed. The grip 60 and the operating lever 5 are bent at an angle which allows the creation to be ergonomically used for ease of operation without being too close to the face during operation, which is inconvenient and difficult to operate. - ~ Field low?匕ου门邵. The telescopic

The spring 61 is coupled to the operating lever 5 (preferably, the lower end of the operating cup 50 is coupled), and the other end is fixed to the inside of the grip. When the device of the present invention is used, the contact lens suction device 10 is pulled by pulling down the lever 1 to pull down the contact lens, so that the contact lens on the eyeball is removed. When the user releases the operating lever 5 该, the contraction spring 61 can return the contact lens absorbing device 1 to: Shovel: 3 ▼ Referring to FIG. 5, the assembly diagram of the contact lens disassembly in the present creation is displayed. . When the user uses the creation, the user must first create the concave curved surface in the eyeglass adsorption device 10. The user's need to 'focus on the focus hole u in the contact lens suction device 1〇 will narrow the range of the 7-thousand moon line, which can help the user to easily know the position 'avoid misalignment and cause positional error, make the eyes Injured. After the alignment, the finger of the other hand is first removed, and the eye of the mirror is slightly opened to attach the contact lens adsorption surface 20 toward the face, and the contact lens adsorption surface 20 is attached to the eye. . Thereafter, the finger is pulled down by the pull-down lever 50 to pull the entire contact lens adsorbing device 10 to generate a downward force, and the contact lens suction surface 20 of the contact lens adsorbing device 10 is wrapped.

At least one high friction zone 30 is included which, while being downwardly, produces a frictional force that causes the contact lens to separate directly. In summary, the humanized design of this case is quite in line with the actual requirements. The specific improvement of the existing defects is obviously a breakthrough improvement advantage over the prior art, and it is indeed an improvement in efficiency and is not easy to achieve. The case has not been disclosed or disclosed in domestic and foreign literature and market, and has complied with the provisions of the Patent Law. The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents of the present invention, and the equivalent implementation or alterations that are not included in the spirit of the present invention should be included in The patent scope of this case. 8

M413482 [Simple description of the diagram] The first illustration of the exploded view of the contact lens disassembler of this creation. The second illustration shows a cross-sectional view of the suction side of the present contact lens disassembler. The third illustration is a front view of the contact lens disassembler of the present invention. The fourth illustration shows the back view of the inventive contact lens disassembler. The fifth illustration shows the internal assembly of the handle of the present contact lens disassembler. The sixth illustration is a perspective view of the contact lens disassembler of the present invention. [Main component symbol description] 10 Contact lens suction device 11 Focusing hole 20 Contact lens suction surface 30 High friction area 40 Fixing frame 50 Operating lever 60 Grip 61 Telescopic spring 9

Claims (1)

M413482 VI. Patent Application Range: | Cup No 1. A contact lens disassembler that contains no contact lens adsorption device, including: an arc-shaped gel body whose shape is larger than the range of human eyeballs' but * Exceeding the opening degree of the eye opening, the contact lens suction device has a concave curved surface on one side and a convex curved surface on the other side, wherein the concave curved surface forms a contact lens adsorption surface, and the curvature is in accordance with the curvature of the eyeball. To adhere to the eyeball; forming at least a high friction region on the contact surface of the contact lens; the friction coefficient of the high friction region is higher than other regions on the adsorption surface of the contact lens; a fixing frame attached to the concave curved surface of the contact lens adsorption device Side; a focus hole is formed in the center of the fixing frame to facilitate the positioning of the contact lens adsorption device to the position of the contact lens adsorbed on the eyeball; a grip, in use, the handle is held to control the direction And a stable position; an operating rod connecting the contact lens adsorbing device and the grip; the operating rod is connected at one end to the contact lens adsorbing device or the fixing frame; the operating rod The other end is exposed from one of the openings of the grip for operation. When it is determined that the contact lens adsorbing device has been aligned with the eyeball, the operation is pulled down, and the contact lens is also attracted downwardly and the contact lens is adsorbed on the eyeball. Dismounting; a telescopic spring is located inside the grip; the telescopic spring is connected to the operating rod at one end, and the other end is fixed inside the grip; when the lower 10 pulls the operating rod, the (contact) money device enables the contact lens to be unloaded In addition to releasing the operating lever, the telescopic spring 7 can return the contact lens suction device to its original position. 2. For example, the invisible eye of the first application of the patent scope is the disassembler, wherein the contact lens adsorption device is made of i-stone, and the inside is encapsulated with money glue, and the whole is transparent. For you 3 strong 'as in the patent range of $1, the invisible eye disassembler, which is a cross. Heart 1 · The invisible eye of the first paragraph of the patent scope: the operating rod has a bending angle, which can be ergonomically used. The invisible eye of the item is opened from one of the grips. 5. As claimed in the patent scope, the first mirror disassembler, wherein the operating rod is additionally exposed for ease of operation. There is a gap under the invisible eye of the hand, as in the patent scope of the first item, the mirror demolition device, wherein the curved gel body facilitates the removal of the contact lens. M413482 IV. Designated representative map: (1) The representative representative of the case is: (1) The simple description of the symbol of the representative figure 10 Contact lens adsorption device 11 Focusing hole 20 Contact lens adsorption surface 40 Fixing frame 50 Operating lever 60 Grip 61 Telescopic spring