Anti-slip glasses frame

Abstract

The utility model belongs to the technical field of spectacle frame, especially involve a kind of anti-slip spectacle frame, it include: spectacle frame body, the one end of the spectacle frame body is fixedly arranged with foot stand, the lateral wall of foot stand is fixedly arranged with multiple installation cylinder, the inside wall of installation cylinder is opened and is limited to groove;Pituitary, the lateral wall of pituitary is movably arranged in the outer lateral wall of foot stand, the lateral wall of pituitary is rotatably provided with flexible sheet, one end of flexible sheet is fixedly connected with fixed column, the lateral wall of fixed column is fixedly connected with elastic ring;Wherein, flexible sheet moves along with pituitary, and can drive fixed column inserts inside installation cylinder, compared with prior art, the utility model can adjust spectacle side moment according to lens weight difference, balance the weight proportion of frame and lens, reduce the wearing inclination or unbalance situation caused by lens weight change.

Description

Technical Field

[0001] This utility model belongs to the field of eyeglass frame technology, and in particular relates to an anti-slip eyeglass frame. Background Technology

[0002] Eyeglass frames are an important component of eyeglasses, typically consisting of a frame, nose pads, temples, and other parts. They are used to support and secure the lenses, ensuring they fit stably on the face. Eyeglass frames serve as a tool for correcting refractive errors such as myopia, hyperopia, and astigmatism, helping users see objects clearly by precisely installing the lenses.

[0003] Chinese patent publication number 202420514903.0 discloses an anti-slip eyeglass frame, including an eyeglass frame and a main support hinged to both sides of the eyeglass frame. It also includes an elastic support and locking screws. The main support has a mounting portion at its tail, and the elastic support is detachably connected to the mounting portion via the locking screws. The elastic support is distributed on the inner side of the main support. The main purpose of this invention is to use an elastic support to replace the main support for rotation and conforming to the face. When wearing glasses, the elastic support automatically rotates to an angle that conforms to the face. Different sizes of elastic supports can be replaced according to different head shapes, making it convenient to wear. At the same time, the elastic support increases the contact area between the glasses and the face, increasing the anti-slip effect and improving wearing comfort.

[0004] However, existing technologies have the following problems when in use: Although the ends of current eyeglass frames are equipped with counterweights, they are usually fixed with screws or adhesive. That is, when the same template frame is used with lenses of different weights, it is not convenient to adjust the torque according to the changes in weight on the side of the frame. It can only partially meet the balance requirements and reduce the effectiveness of the eyeglass frame. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned technical problems by providing an anti-slip eyeglass frame, comprising: The main body of the eyeglass frame has a temple fixedly installed at one end, and a plurality of mounting cylinders are fixedly installed on the side wall of the temple, with a limit groove formed on the inner side wall of the mounting cylinder; The pituitary gland is movably mounted on the outer side wall of the tripod. A flexible sheet is rotatably mounted on the side wall of the pituitary gland. A fixed column is fixedly connected to one end of the flexible sheet. An elastic ring is fixedly connected to the side wall of the fixed column. The flexible sheet moves together with the plumb bob and can drive the fixing post to be inserted into the inner side of the mounting cylinder. The elastic ring on the outer side wall of the fixing post can form a locking and limiting fit with the limiting groove on the inner side wall of the mounting cylinder, so as to realize the position adjustment and fixation of the plumb bob on the stand.

[0006] Furthermore, a support leg is fixedly connected to one end of the main body of the eyeglasses frame, and the temple is fixedly connected to the end of the support leg away from the main body of the eyeglasses frame.

[0007] Furthermore, multiple fixing holes are provided on the tripod, and an installation cylinder is provided in each fixing hole. A through hole is provided on the side wall of the plumb bob, and the through hole is adapted to the fixing hole.

[0008] Furthermore, the sidewall of the pituitary is provided with an installation groove, and the sidewall of the flexible sheet is fixedly connected with an installation post, which is fixedly disposed in the inner cavity of the installation groove.

[0009] Furthermore, a pull block is fixedly connected to the surface of the flexible sheet.

[0010] Furthermore, the flexible sheet, mounting post, and pull block are integrally molded from rubber material.

[0011] Furthermore, a first anti-slip pad is fixedly connected to the side wall of the supporting leg, and a second anti-slip pad is fixedly connected to the side wall of the plumb bob.

[0012] Furthermore, the first anti-slip pad extends from the side wall of the support leg to its bottom and top respectively, and the second anti-slip pad extends from the side of the pendant to its bottom and top respectively.

[0013] Furthermore, the plurality of mounting cylinders are arranged in an arc shape along the side wall of the frame.

[0014] Furthermore, the bottom of the eyeglass frame body is fixedly connected with eyeglass lenses and nose pads.

[0015] Compared with the prior art, the anti-slip eyeglass frame of this utility model has the following advantages: By setting several mounting cylinders arranged in an arc on the side wall of the frame, and in conjunction with the rotatable flexible plate and fixed column structure on the pendant, the user can pull the pull block to deform the flexible plate, so that the fixed column is inserted into the mounting cylinder at different positions, thereby adjusting the fixed position of the pendant on the frame. It can adjust the side torque of the glasses according to the difference in lens weight, balance the weight ratio of the frame and the lens, and reduce the occurrence of wearing tilt or imbalance caused by changes in lens weight. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partially disassembled structural diagram of this utility model; Figure 3 This is a structural diagram of the fixed column of this utility model; Figure 4 This is a diagram of the pituitary structure of this utility model; Figure 5This is a structural diagram of the tripod of this utility model; Figure 6 This is a diagram showing the disassembled structure of the pituitary gland according to this utility model.

[0017] The markings in the diagram are as follows: 100. Eyeglass frame body; 110. Lens; 120. Nose pad; 130. Support leg; 131. First anti-slip pad; 140. Temple; 141. Fixing hole; 150. Mounting tube; 151. Limiting groove; 200. Plunger; 210. Through hole; 211. Second anti-slip pad; 220. Mounting groove; 230. Flexible sheet; 231. Mounting post; 232. Pull block; 240. Fixing post; 241. Elastic ring. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0019] It should be noted that all directional and positional terms used in this utility model, such as "up," "down," "left," "right," "front," "back," "vertical," "horizontal," "inner," "outer," "top," "lower," "lateral," "longitudinal," and "center," are only used to explain the relative positional relationships and connection arrangements between components in a specific state (as shown in the accompanying drawings). They are merely for the convenience of describing this utility model and do not require that this utility model be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. Furthermore, descriptions involving "first," "second," etc., in this utility model are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated.

[0020] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] like Figures 1-5 As shown, an anti-slip eyeglass frame includes: The eyeglass frame body 100 has a temple 140 fixedly installed at one end of the eyeglass frame body 100. Multiple mounting cylinders 150 are fixedly installed on the side wall of the temple 140. A limit groove 151 is opened on the inner side wall of the mounting cylinder 150. The pituitary body 200 is movably mounted on the outer side wall of the leg 140. A flexible sheet 230 is rotatably mounted on the side wall of the pituitary body 200. A fixed post 240 is fixedly connected to one end of the flexible sheet 230. An elastic ring 241 is fixedly connected to the side wall of the fixed post 240. The flexible sheet 230 moves together with the plumb bob 200 and can drive the fixing post 240 to be inserted into the inner side of the mounting cylinder 150. The elastic ring 241 on the outer wall of the fixing post 240 can form a snap-fit ​​limiting cooperation with the limiting groove 151 on the inner wall of the mounting cylinder 150, so as to realize the position adjustment and fixation of the plumb bob 200 on the stand 140.

[0023] As a preferred example of this utility model, a mounting cylinder 150 with a limiting groove 151 is fixed to the side wall of the temple 140 at one end of the eyeglass frame body 100. The pendant 200 is movably disposed on the outer side wall of the temple 140. One end of the flexible sheet 230 rotatably connected to the side wall is connected to a fixing post 240 with an elastic ring 241. When the flexible sheet 230 rotates, it can drive the fixing post 240 to be inserted into the inner side of the mounting cylinder 150. At this time, the elastic ring 241 on the outer side of the fixing post 240 will form a locking and limiting with the limiting groove 151 on the inner side of the mounting cylinder 150, allowing the position of the pendant 200 on the temple 140 to be adjusted according to wearing needs, and can stably fix the pendant 200 to prevent it from sliding at will, thereby enhancing the overall anti-slip ability of the glasses and reducing the risk of falling off when wearing them.

[0024] In the example of this application, a support leg 130 is fixedly connected to one end of the eyeglass frame body 100, and a temple 140 is fixedly connected to the end of the support leg 130 away from the eyeglass frame body 100.

[0025] As a preferred example of this utility model, the eyeglass frame body 100 is connected to the temple 140 via a support leg 130. One end of the support leg 130 is fixed to the eyeglass frame body 100, and the other end is fixed to the temple 140, so that the eyeglass frame body 100, the support leg 130 and the temple 140 form a continuous transmission path.

[0026] In the example of this application, a plurality of fixing holes 141 are provided on the tripod 140, and an installation cylinder 150 is provided in each fixing hole 141. A through hole 210 is provided on the side wall of the plumb bob 200, and the through hole 210 is adapted to the fixing hole 141.

[0027] As a preferred example of this utility model, the side wall of the plumb bob 200 is provided with a through hole 210 that matches the fixing hole 141 on the bracket 140, so that the fixing column 240 can drive the elastic ring 241 to move into the mounting cylinder 150, thereby limiting the position of the plumb bob 200.

[0028] In the example of this application, the side wall of the pituitary 200 is provided with an installation groove 220, and the side wall of the flexible sheet 230 is fixedly connected with an installation post 231, which is fixedly disposed in the inner cavity of the installation groove 220.

[0029] As a preferred example of this utility model, the mounting groove 220 on the side wall of the pituitary body 200 provides mounting space for the mounting post 231 of the flexible sheet 230. After the mounting post 231 is fixed in the inner cavity of the mounting groove 220, the flexible sheet 230 can be limited to the side wall of the pituitary body 200, and the flexible sheet 230 can deform with the mounting post 231 as the axis.

[0030] In the example of this application, a pull block 232 is fixedly connected to the surface of the flexible sheet 230.

[0031] As a preferred example of this utility model, the pull block 232 fixed on the surface of the flexible sheet 230 provides a clear point of force application for operating the flexible sheet 230. Simply pulling the pull block 232 can easily drive the flexible sheet 230 to rotate, thereby controlling the insertion and removal of the fixed post 240 and the mounting cylinder 150.

[0032] In the example of this application, the flexible sheet 230, the mounting post 231, and the pull block 232 are integrally molded from rubber material.

[0033] As a preferred example of this utility model, the flexible sheet 230, the mounting post 231 and the pull block 232 are integrally molded from rubber material. The elasticity and toughness of the rubber can ensure that the flexible sheet 230 can rotate flexibly, and the mounting post 231 and the pull block 232 can also deform slightly with external force to adapt to installation and operation requirements.

[0034] In the example of this application, a first anti-slip pad 131 is fixedly connected to the side wall of the support leg 130, and a second anti-slip pad 211 is fixedly connected to the side wall of the plumb bob 200.

[0035] As a preferred example of this utility model, the first anti-slip pad 131 fixed to the side wall of the support leg 130 and the second anti-slip pad 211 fixed to the side wall of the pituitary 200 can respectively increase the friction between the support leg 130 and the head, and between the pituitary 200 and the skin behind the ear.

[0036] In the example of this application, the first anti-slip pad 131 extends from the side wall of the support leg 130 to its bottom and top respectively, and the second anti-slip pad 211 extends from the side of the plumb bob 200 to its bottom and top respectively.

[0037] As a preferred example of this utility model, the first anti-slip pad 131 extends from the side wall of the support leg 130 to its bottom and top respectively, and the second anti-slip pad 211 extends from the side of the pituitary 200 to its bottom and top respectively, thereby increasing the contact area between the anti-slip pad and the skin and reducing the discomfort caused by local pressure.

[0038] In the example of this application, multiple mounting cylinders 150 are arranged in an arc shape along the side wall of the leg 140.

[0039] As a preferred example of this utility model, the side wall of the tripod 140 is provided with several mounting cylinders 150 arranged in an arc shape. The multiple mounting cylinders 150 provide different snap-fit ​​positions for the fixing post 240. According to the size of one's own head shape and wearing tightness preference, the fixing post 240 can be snapped into the mounting cylinders 150 at different positions to adjust the fixing position of the plumb bob 200 and improve the product's adaptability.

[0040] In the example of this application, the bottom of the eyeglass frame body 100 is fixedly connected to the lens 110 and the nose pad 120.

[0041] As a preferred example of this utility model, the lens 110 and nose pad 120 are existing technologies and are important components of the eyeglass frame body 100, and will not be described in detail here.

[0042] Specifically, in use, the anti-slip eyeglass frame has the frame body 100 as its core. The nose pad 120 at the bottom conforms to the bridge of the nose to provide basic support. The lenses 110 realize the optical correction function. One end of the frame body 100 is connected to the support leg 130. The first anti-slip pad 131 on the leg can increase friction and reduce pressure marks. The other end of the support leg 130 is connected to the temple 140. The side wall of the temple 140 is provided with arc-shaped mounting cylinders 150 and fixing holes 141. The outer side is movably mounted with a pendant 200. The mounting post 231 of the flexible sheet 230 is fixed in the mounting groove 220 on the side wall. One end of the flexible sheet 230 is connected to the fixing post 241 with an elastic ring 241. 40. The through hole 210 of the plumb bob 200 can be fixed to the fixing hole 141 by the mounting post 231. In use, pull the pull block 232 to pull the fixing post 240 out of the original mounting cylinder 150, and then drive the flexible plate 230 to rotate, so that the fixing post 240 is misaligned with the through hole 210 on the plumb bob 200. Move the plumb bob 200, and when the through hole 210 on the plumb bob 200 matches the mounting cylinder 150 on the stand 140 after adjustment, insert the fixing post 240 into the selected mounting cylinder 150. The elastic ring 241 engages with the limiting groove 151 to fix the plumb bob 200, and the use is completed.

[0043] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A non-slip eyeglass frame, characterized in that, include: The eyeglass frame body (100) has a temple (140) fixedly installed at one end. The temple (140) has a plurality of mounting cylinders (150) fixedly installed on its side wall. The inner side wall of the mounting cylinder (150) has a limiting groove (151). A pituitary gland (200) is movably disposed on the outer side wall of the leg (140). A flexible sheet (230) is rotatably disposed on the side wall of the pituitary gland (200). A fixed column (240) is fixedly connected to one end of the flexible sheet (230). An elastic ring (241) is fixedly connected to the side wall of the fixed column (240). The flexible sheet (230) moves together with the dwarf body (200) and can drive the fixing post (240) to be inserted into the inner side of the mounting cylinder (150). The elastic ring (241) provided on the outer side wall of the fixing post (240) can form a snap-fit ​​limiting cooperation with the limiting groove (151) on the inner side wall of the mounting cylinder (150) to realize the position adjustment and fixation of the dwarf body (200) on the bracket (140).

2. The anti-slip eyeglass frame according to claim 1, characterized in that, One end of the main body (100) of the eyeglasses frame is fixedly connected to a support leg (130), and the temple (140) is fixedly connected to the end of the support leg (130) away from the main body (100) of the eyeglasses frame.

3. The anti-slip eyeglass frame according to claim 1, characterized in that, Multiple fixing holes (141) are provided on the bracket (140), and an installation cylinder (150) is provided in each fixing hole (141). A through hole (210) is provided on the side wall of the plumb bob (200), and the through hole (210) is adapted to the fixing hole (141).

4. The anti-slip eyeglass frame according to claim 1, characterized in that, The side wall of the pituitary (200) is provided with an installation groove (220), and the side wall of the flexible sheet (230) is fixedly connected with an installation column (231), which is fixedly arranged in the inner cavity of the installation groove (220).

5. The anti-slip eyeglass frame according to claim 4, characterized in that, A pull block (232) is fixedly connected to the surface of the flexible sheet (230).

6. The anti-slip eyeglass frame according to claim 5, characterized in that, The flexible sheet (230), mounting post (231) and pull block (232) are integrally molded from rubber material.

7. The anti-slip eyeglass frame according to claim 2, characterized in that, The side wall of the support leg (130) is fixedly connected to a first anti-slip pad (131), and the side wall of the plumb bob (200) is fixedly connected to a second anti-slip pad (211).

8. The anti-slip eyeglass frame according to claim 7, characterized in that, The first anti-slip pad (131) extends from the side wall of the support leg (130) to its bottom and top respectively, and the second anti-slip pad (211) extends from the side of the pendant (200) to its bottom and top respectively.

9. The anti-slip eyeglass frame according to claim 1, characterized in that, Multiple mounting cylinders (150) are arranged in an arc shape along the side wall of the leg (140).

10. The anti-slip eyeglass frame according to claim 1, characterized in that, The bottom of the eyeglass frame body (100) is fixedly connected to the eyeglass lens (110) and the nose pad (120).

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