Lens with auxiliary selection and adjustment

Abstract

The utility model discloses a lens with auxiliary selection and adjustment, which relates to the technical field of lenses and comprises a lens body, a pupil positioning frame is arranged in the middle of the lens body, operation guide areas are respectively arranged on the upper portion, the lower portion, the left portion and the right portion of the pupil positioning frame, and corresponding operation marks are carved on the operation guide areas. According to the utility model, the pupil positioning frame is designed into a clear indication frame, so that whether the glasses are suitable for consumers or not can be clearly judged by naked eyes. The peripheral areas of the lenses are divided into different operation guiding areas, obvious marks are made, and different actual operation instructions correspond to different areas where pupils fall, so that the glasses frame can be quickly adjusted and replaced in the selling process to be matched with a more suitable glasses frame for consumers.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lens technical field relates to a kind of lens with auxiliary selection and adjustment. BACKGROUND

[0002] Part of children's glasses on the market at present is printed with grid or concentric circle pattern on lens, used for pupil position positioning or judging the relationship between pupil and mirror ring center. But this kind of scheme does not clearly indicate whether frame size is adapted to children's pupil, and there is no suggestion for selection of glasses. Therefore, we design and propose a kind of lens for assisting frame glasses selection and adjustment according to the needs. SUMMARY

[0003] The utility model aims at solving the shortcoming that whether frame size is adapted to children's pupil cannot be clearly determined in prior art, and proposes a kind of lens with auxiliary selection and adjustment. The lens provides clear operation glasses selection and adjustment guide, improves the operability of correct selection of frame.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] Design a kind of lens with auxiliary selection and adjustment, including lens body, the middle part of the lens body is provided with pupil positioning frame, the upper, lower, left and right of the pupil positioning frame are respectively provided with operation guide area, the operation guide area is engraved with corresponding operation mark.

[0006] Further, the pupil positioning frame is based on the geometric center of the lens body as reference, forms rectangular area to 4mm upwards, 2mm downwards, 3mm to nasal side, 1mm to temporal side.

[0007] Further, the operation guide area above the pupil positioning frame is tightening nose pad guide operation mark.

[0008] Further, the operation guide area below the pupil positioning frame is widening nose pad guide operation mark.

[0009] Further, the operation guide area on the nasal side of the pupil positioning frame is the guide operation mark of selecting smaller frame.

[0010] Further, the operation guide area on the temporal side of the pupil positioning frame is the guide operation mark of selecting larger frame.

[0011] The utility model provides a kind of lens with auxiliary selection and adjustment, beneficial effect lies in: the utility model is positioned frame by being designed into explicit indication frame by setting pupil positioning frame, so it can be judged by naked eye whether the glasses are suitable for consumer.And it is divided into different operation guide area in the periphery area of lens, and make obvious mark, pupil falls in different area corresponding different actual operation indication, so in the sales process, it can be quickly adjusted and replaced frame, to match more suitable frame for consumer. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and are used to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] In the figure, marked as: 1, lens body; 2, pupil positioning frame; 3, operation guide area. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments; Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0016] In the description of the present application, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0017] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "set", "provided with", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or detachably connected, or integrally connected; It can be mechanical connection, or electrical connection; It can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to specific circumstances.

[0018] Now, the structural characteristics of the utility model will be described in detail in conjunction with the drawings.

[0019] Referring to Figure 1 The lens with auxiliary selection and adjustment comprises a lens body 1, and a pupil positioning frame 2 is arranged in the middle of the lens body 1, wherein the pupil positioning frame 2 forms an oblong area 4 mm upward, 2 mm downward, 3 mm to the nasal side and 1 mm to the temporal side based on the geometric center of the lens body 1. After wearing the glasses, in order to determine the pupil deviation position, operation guide areas 3 are arranged above, below, left and right of the pupil positioning frame 2 respectively, and corresponding operation marks are drawn on the operation guide areas 3; the operation guide area 3 above the pupil positioning frame 2 is an operation mark for tightening the nose pad, the operation guide area 3 below the pupil positioning frame 2 is an operation mark for widening the nose pad, the operation guide area 3 on the nasal side of the pupil positioning frame 2 is an operation mark for selecting a smaller frame, and the operation guide area 3 on the temporal side of the pupil positioning frame 2 is an operation mark for selecting a larger frame.

[0020] The lens with auxiliary selection and adjustment can provide clear operation guide for selecting and adjusting glasses, improve the operability of correctly selecting a frame, and on the one hand, the pupil positioning frame 2 is arranged on the lens body 1, and the pupil position positioning frame is designed as a clear indication frame, so that it can be determined by naked eye whether the glasses are suitable for the consumer, and on the other hand, the periphery of the lens body 1 is divided into different operation guide areas, and obvious marks are made, the pupil falls in different areas, and different actual operation indications are corresponded, so that the frame can be quickly adjusted and replaced in the sales process to match a more suitable frame for the consumer.

[0021] Specifically, in use, after the customer wears the glasses, if the pupil position is in the pupil positioning frame 2, the glasses are suitable and no additional operation is required. If the pupil falls in the operation guide area 3 above the pupil positioning frame 2, the nose pad is tightened until the pupil falls in the pupil positioning frame 2. Similarly, if the pupil falls below, the nose pad is widened. If the pupil falls on the nasal side, it is suggested to select a smaller frame, and if the pupil falls on the temporal side, it is suggested to select a larger frame.

[0022] The preferred embodiments of the utility model are described above, and the utility model is not limited to the above, although the utility model is described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A lens with auxiliary selection and adjustment, comprising a lens body (1), characterized in that, A pupil positioning frame (2) is provided in the middle of the lens body (1), and operation guidance areas (3) are provided on the upper, lower, left and right sides of the pupil positioning frame (2), and the operation guidance areas (3) are engraved with corresponding operation marks.

2. The lens with auxiliary selection and adjustment according to claim 1, characterized in that, The pupil positioning frame (2) is based on the geometric center of the lens body (1), forming a rectangular area 4mm upward, 2mm downward, 3mm towards the nose, and 1mm towards the temple.

3. A lens with auxiliary selection and adjustment according to claim 1, characterized in that, The operation guidance area (3) above the pupil positioning frame (2) is a guide mark for tightening the nose pad.

4. A lens with auxiliary selection and adjustment according to claim 1, characterized in that, The operation guidance area (3) below the pupil positioning frame (2) is a widened nose pad guidance operation mark.

5. A lens with auxiliary selection and adjustment according to claim 1, characterized in that, The pupil positioning frame (2) is located on the nasal side of the operation guidance area (3), which is a guide operation mark for selecting a smaller frame.

6. A lens with auxiliary selection and adjustment according to claim 1, characterized in that, The pupil positioning frame (2) is located on the temporal side of the operation guidance area (3), which is a guide operation mark for selecting a larger frame.

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