Length-adjustable glasses leg

Abstract

The utility model provides a length-adjustable spectacle leg, which comprises an integrated lens, spectacle pile heads are fixedly mounted on two sides of the integrated lens, a spectacle leg is movably hinged to one side, far away from the integrated lens, of each spectacle pile head, a leg sleeve is mounted on each spectacle leg, and the leg sleeves are movably hinged to the spectacle pile heads. And the length between each leg sleeve and the corresponding glasses leg is adjusted by shifting the adjusting assembly. Through the matching arrangement of the structures, the glasses legs can be conveniently extended and adjusted according to the wearing requirements of different people, the operation is simple, the problem that the glasses legs and the leg sleeves are fixed in length in the prior art is effectively solved, and the glasses are favorable for popularization.

Description

Technical Field

[0001] The utility model relates to the technical field related to glasses, in particular to a length-adjustable temple. Background Art

[0002] Glasses are made up of lenses and frames, and are used to improve vision, protect the eyes, or for decorative purposes. The frames currently available on the market generally consist of a frame, a base, temples, and temples.

[0003] After searching, the Chinese utility model application number is CN201821344315.8, and the publication number is CN208834023U. The patent document is a metal glasses frame for daily myopia, comprising two glasses frames and two glasses rings, the glasses rings are fixed to the lower ends of the glasses frames, a lens is provided in the middle of the glasses rings, a glasses nose pad is provided on the inner side of the glasses rings, a glasses nose bridge is provided between the two glasses frames, a glasses pile head is provided on the upper outer side of the glasses frames, a concave fixer is provided on the glasses pile head, a glasses temple is connected to the concave fixer, the glasses temple is fixed in the concave fixer by rust-proof screws, a nameplate logo block is provided on the inner side of the front end of the glasses temple, and a glasses temple cap is provided on the rear end of the glasses temple;

[0004] The temples and temples of the above patent document are fixed and integrated. The temples and temples are of fixed sizes, which makes it difficult to adjust them according to the wearing needs of different people, thereby reducing the practicality of the glasses.

[0005] Therefore, based on the above problems, the present invention provides a combined structure of temples and temple covers. Utility Model Content

[0006] In view of the deficiencies in the prior art, the present invention provides a length-adjustable temple, which solves the problems mentioned in the background art.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A length-adjustable temple comprises an integrated lens, with glasses posts fixedly mounted on both sides of the integrated lens, a temple movably hingedly mounted on the side of each glasses post away from the integrated lens, a temple mounted with a foot cover, and the length of each foot cover and the corresponding temple being adjustable by toggling an adjustment assembly.

[0009] Furthermore, a support frame is fixedly provided on one side of the integrated lens, and two nose pads are installed on the support frame.

[0010] Furthermore, each of the foot covers is provided with a weight-reducing groove.

[0011] Furthermore, the temples are provided with a plurality of positioning holes, the foot covers are provided with insertion slots, and the temples are inserted into the insertion slots;

[0012] An adjustment slot is provided on one side of the foot cover, a flexible paddle is fixed in the adjustment slot, a positioning post is fixed on one side of the flexible paddle, and the positioning post is adjusted by toggling the adjustment component and plugged into the corresponding positioning hole to achieve length extension adjustment of the temple and the foot cover.

[0013] Furthermore, the plurality of positioning holes are arranged at equal intervals in pairs.

[0014] Furthermore, the toggle adjustment assembly includes a toggle plate, which is arranged on one side of the foot cover, and a supporting arc block is fixed on the toggle plate, and the supporting arc block is in contact with one side of the foot cover. A semi-cylindrical toggle piece is provided on one side of the supporting arc block, and the semi-cylindrical toggle piece is fixed on the toggle plate, and the semi-cylindrical toggle piece is located in the adjustment slot, and an arc-shaped toggle slot is provided on the semi-cylindrical toggle piece, and an extension toggle piece is extended and fixed on one side of the flexible toggle piece, and the extension toggle piece is cooperated in the arc-shaped toggle slot.

[0015] The utility model provides a length-adjustable temple. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The present invention, through the coordinated arrangement of the temples, temple covers and the toggle adjustment assembly, not only effectively solves the problem of the temples and temple covers being fixed as one piece in the prior art, but also facilitates the adjustment of the length of the temples and temple covers according to the wearing requirements of different users, thereby increasing the practicality of the device.

[0017] 2. The utility model provides a weight-reducing groove on the foot cover, which can not only effectively save cost investment, but also effectively reduce the weight of the entire glasses, making them more comfortable to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It shows the main view three-dimensional connection diagram of the overall structure of the utility model;

[0020] Figure 2 The rear view three-dimensional connection diagram of the overall structure of the present invention is shown;

[0021] Figure 3 A three-dimensional connection diagram of the temples, temples and the toggle adjustment assembly of the present invention is shown;

[0022] Figure 4 A three-dimensional connection diagram of the temples, temples and the toggle adjustment assembly of the present invention is shown;

[0023] Figure 5 A schematic diagram of the three-dimensional split structure of the temples, temple covers and toggle adjustment components of the present invention is shown;

[0024] Figure 6 A three-dimensional schematic diagram of the toggle adjustment component of the utility model is shown;

[0025] Figure 7 Shows the utility model Figure 5 A schematic diagram of the enlarged structure at point A;

[0026] As shown in the figure: 1. Integrated lens; 2. Glasses base; 3. Temple; 4. Toggle adjustment assembly; 41. Semi-cylindrical dial; 42. Arc-shaped dial groove; 43. Toggle plate; 44. Support arc block; 5. Foot cover; 6. Support frame; 7. Nose pad; 8. Weight reduction groove; 9. Positioning hole; 10. Plug-in slot; 11. Adjustment slot; 12. Flexible dial; 13. Positioning column; 14. Extension dial. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0028] Example

[0029] In order to solve the technical problems in the background technology, the following length-adjustable temple is provided:

[0030] Combine Figure 1-7As shown, the present invention provides a length-adjustable temple, comprising an integrated lens 1, with eyeglass tips 2 fixedly mounted on both sides of the integrated lens 1. Each eyeglass tip 2 is movably hingedly mounted on a side of the temple 3 away from the integrated lens 1. Each temple 3 is mounted with a foot cover 5, and the length of each foot cover 5 and the corresponding temple 3 can be adjusted by toggling an adjustment assembly 4. Each foot cover 5 is provided with a weight-reducing groove 8. The provision of the weight-reducing groove 8 on the foot cover 5 not only effectively saves cost, but also effectively reduces the weight of the entire pair of glasses, making them more comfortable to wear.

[0031] A support frame 6 is fixedly provided on one side of the integrated lens 1 , and two nose pads 7 are mounted on the support frame 6 .

[0032] The temple 3 is provided with a plurality of positioning holes 9, which are arranged at equal intervals. The foot cover 5 is provided with a plug-in slot 10, and the temple 3 is plugged into the plug-in slot 10;

[0033] An adjustment slot 11 is provided on one side of the foot cover 5, and the adjustment slot 11 is connected to the plug-in slot 10. A flexible paddle 12 is fixed in the adjustment slot 11, and a positioning column 13 is fixed on one side of the flexible paddle 12. The positioning column 13 is adjusted by toggling the adjustment component 4 and plugged into the corresponding positioning hole 9 to achieve length extension adjustment of the temple 3 and the foot cover 5.

[0034] The toggle adjustment assembly 4 includes a toggle plate 43, which is provided on one side of the foot cover 5. A supporting arc block 44 is fixed on the toggle plate 43, and the supporting arc block 44 contacts one side of the foot cover 5. A semi-cylindrical toggle piece 41 is provided on one side of the supporting arc block 44. The semi-cylindrical toggle piece 41 is fixed on the toggle plate 43 and is located in the adjustment slot 11. An arc-shaped toggle groove 42 is provided on the semi-cylindrical toggle piece 41. An extension toggle piece 14 is fixed on one side of the flexible toggle piece 12, and the extension toggle piece 14 is cooperated with and arranged in the arc-shaped toggle groove 42.

[0035] Working principle: By inserting the temple 3 into the insertion slot 10 of the temple cover 5, the length of the entire temple can be adjusted according to the length of the temple 3 inserted into the temple cover 5;

[0036] Assembly and adjustment process: First, insert the temple 3 into the insertion slot 10 of the temple cover 5, then put the toggle adjustment component 4 into the adjustment slot 11 and make the toggle adjustment component 4 contact with the temple cover 5, so that the semi-cylindrical dial 41 on the toggle adjustment component 4 is located in the adjustment slot 11 and the extended dial 14 is located in the arc-shaped dial slot 42. By pressing the toggle plate 43, the supporting arc block 44 is pressed against the temple cover 5 and drives the semi-cylindrical dial 41 to move, and at the same time drives the arc-shaped dial slot 42 to move, thereby driving the arc-shaped dial slot 42 to toggle the extended dial 14 and the flexible dial 12 When the temples need to be adjusted in length, the movable temples 3 are moved along the corresponding insertion slots 10 to a suitable position, and the adjusting assembly 4 is removed, so that the positioning posts 13 are inserted into the corresponding positioning holes 9 to achieve the connection and fixation of the temples 3 and the temple covers 5. This not only effectively solves the problem of the existing temple and temple cover being fixed as one piece, but also makes it easy to extend and adjust the length of the temples 3 and the temple covers 5 according to the wearing requirements of different users, thereby increasing the practicality of the device.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A length-adjustable temple, characterized in that: The invention comprises an integrated lens (1), wherein both sides of the integrated lens (1) are fixedly mounted with eyeglass posts (2), and each eyeglass post (2) is movably hingedly provided with a temple (3) on a side away from the integrated lens (1), and each temple (3) is mounted with a foot cover (5), and the length between each foot cover (5) and the corresponding temple (3) is adjusted by toggling an adjustment component (4).

2. The length-adjustable temple according to claim 1, characterized in that: A support frame (6) is fixedly provided on one side of the integrated lens (1), and two nose pads (7) are mounted on the support frame (6).

3. The length-adjustable temple according to claim 1, characterized in that: Each of the foot covers (5) is provided with a weight-reducing groove (8).

4. The length-adjustable temple according to claim 1, characterized in that: The temples (3) are provided with a plurality of positioning holes (9), the foot covers (5) are provided with insertion slots (10), and the temples (3) are inserted into the insertion slots (10); An adjustment slot (11) is provided on one side of the foot cover (5), a flexible paddle (12) is fixedly provided in the adjustment slot (11), a positioning post (13) is fixedly provided on one side of the flexible paddle (12), and the positioning post (13) is adjusted by toggling the adjustment component (4) and plugged into the corresponding positioning hole (9) to achieve the extension adjustment of the temple (3) and the foot cover (5).

5. The length-adjustable temple according to claim 4, characterized in that: The plurality of positioning holes (9) are arranged at equal intervals in pairs.

6. The length-adjustable temple according to claim 4, characterized in that: The toggle adjustment assembly (4) comprises a toggle plate (43), the toggle plate (43) is arranged on one side of the foot cover (5), a supporting arc block (44) is fixed on the toggle plate (43), the supporting arc block (44) contacts one side of the foot cover (5), a semi-cylindrical toggle piece (41) is provided on one side of the supporting arc block (44), the semi-cylindrical toggle piece (41) is fixedly arranged on the toggle plate (43), the semi-cylindrical toggle piece (41) is located in the adjustment groove (11), an arc-shaped toggle groove (42) is provided on the semi-cylindrical toggle piece (41), an extension toggle piece (14) is fixedly provided on one side of the flexible toggle piece (12), and the extension toggle piece (14) is matched and arranged in the arc-shaped toggle groove (42).

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