Flexible pressure relief structure

Abstract

The application provides a flexible pressure relief structure, which comprises a spectacle frame, spectacle legs, and a flexible elastic pile head connecting the spectacle frame and the spectacle legs. One side of the flexible elastic pile head is provided with a recess, the recess is adapted to generate a bending that drives the two spectacle legs to be relatively opened, the flexible elastic pile head is further provided with two through holes and a connecting part separating the two through holes, and the connecting part is arranged in correspondence with the recess. In the scheme, the flexible elastic pile head can adjust the opening angle of the spectacle legs by generating deformation, thereby reducing the compression on the head of a user and improving the wearing experience of the user. The flexible elastic pile head is provided with the recess and the through hole, so that the flexible elastic pile head is adapted to generate the bending that drives the two spectacle legs to be relatively opened, thereby facilitating the reduction of the compression on the head of the user. The flexible elastic pile head is further provided with the connecting part, the connecting part plays a reinforcing role, can avoid the flexible elastic pile head being too soft, and reduces the possibility of tearing of the flexible elastic pile head when being pulled.

Description

Technical Field

[0001] This application relates to the technical field of eyeglasses, and more particularly to a flexible pressure-reducing structure. Background Technology

[0002] Eyeglasses typically consist of a frame for mounting lenses and temples for hanging and wearing over the ears. The temples are usually hinged to the sides of the frame, and the opening angle of the two temples is usually limited. Since different users have different head sizes, when a user with a larger head wears glasses, the temples may put pressure on the user's head, affecting the wearing experience.

[0003] Therefore, it is necessary to provide a flexible pressure-reducing structure to reduce the pressure of the glasses temples on the user's head. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a flexible pressure-reducing structure to reduce the pressure of the eyeglass temples on the user's head.

[0005] According to an embodiment of this utility model, the first embodiment is provided as follows: a flexible pressure-reducing structure, including: an eyeglass frame, eyeglass temples, and a flexible elastic post connecting the eyeglass frame and the eyeglass temples; one side of the flexible elastic post is provided with a recess, the recess making the flexible elastic post suitable for generating a bending that drives the two eyeglass temples to open relative to each other, the flexible elastic post is also provided with two through holes and a connecting part separating the two through holes, and the connecting part is correspondingly provided with the recess.

[0006] In a preferred embodiment, the other side of the flexible elastic pile head is further provided with a protrusion, and the connecting portion connects the protrusion and the recess.

[0007] In a preferred embodiment, the degree of concavity of the recess is greater than the degree of convexity of the convexity.

[0008] In a preferred embodiment, the convex portion and / or the concave portion has a smooth curved surface profile.

[0009] In a preferred embodiment, the eyeglass frame includes a first connector attached to one end of the flexible elastic post, and the temple includes a second connector inserted into the other end of the flexible elastic post.

[0010] In a preferred embodiment, the flexible pressure-reducing structure further includes two connectors. The flexible elastic pile head is also provided with a first connecting hole and a second connecting hole. One of the connectors passes through the first connecting hole and the first connecting head to restrict the separation of the first connecting head from the flexible elastic pile head. The other connector passes through the second connecting hole and the second connecting head to restrict the separation of the second connecting head from the flexible elastic pile head.

[0011] In a preferred embodiment, the connector includes a connecting cylinder and a connecting screw, the connecting screw being threaded to the inner circumference of the connecting cylinder.

[0012] In a preferred embodiment, the first connector cannot rotate relative to the flexible elastic pile head after being inserted, and / or the second connector cannot rotate relative to the flexible elastic pile head after being inserted.

[0013] In a preferred embodiment, the flexible elastic pile head is made of rubber.

[0014] This utility model has the following beneficial effects: In this application, the flexible elastic head can adjust the opening angle of the temples by deforming, thereby reducing pressure on the user's head and improving the wearing experience. Specifically, the flexible elastic head has a recess and a through hole, allowing it to bend. This bending causes the two temples to open relative to each other, further reducing pressure on the user's head. Furthermore, the flexible elastic head also has a connecting part, which serves a reinforcing function, preventing the flexible elastic head from being too soft and reducing the possibility of tearing when stretched. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the flexible pressure-reducing structure according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of a flexible elastic pile head according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the flexible pressure-reducing structure according to an embodiment of the present invention.

[0016] Reference numerals: 10, eyeglass frame; 11, first connector; 20, temple; 21, second connector; 30, flexible elastic post; 31, recess; 32, through hole; 33, connecting part; 34, protrusion; 35, first connecting hole; 36, second connecting hole; 40, connector; 41, connecting cylinder; 42, connecting screw; Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0019] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.

[0021] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0022] Please refer to Figures 1-3 This utility model provides a flexible pressure-reducing structure, which includes an eyeglass frame 10, temples 20, and a flexible elastic post 30. The flexible elastic post 30 connects the eyeglass frame 10 and the temples 20. The flexible elastic post 30 is made of a flexible material suitable for elastic deformation, preferably rubber. The flexible elastic post 30 can adjust the opening angle of the temples 20 by deforming, thereby reducing pressure on the user's head and improving the user's wearing experience.

[0023] To ensure that the flexible elastic head 30 is adapted to produce a deformation that facilitates the opening of the temples 20, thereby reducing the pressure of the temples 20 on the user's head, the following can be referenced: Figure 1 and Figure 2The flexible elastic head 30 has a recess 31 on one side, which makes the flexible elastic head 30 suitable for bending, and the bending can drive the two temples 20 to open relative to each other.

[0024] In order to make the flexible elastic head 30 suitable for deformation and reduce the pressure of the eyeglass temple 20 on the user's head, the flexible elastic head 30 is also provided with two through holes 32.

[0025] To prevent the flexible elastic pile head 30 with two through holes 32 from being too soft, the flexible elastic pile head 30 is also provided with a connecting part 33. The connecting part 33 connects the opposite sides of the flexible elastic pile head 30 and separates the two through holes 32. The connecting part 33 is correspondingly provided with the recess 31. In this embodiment, the connecting part 33 plays a reinforcing role and reduces the possibility of tearing when the flexible elastic pile head 30 is pulled.

[0026] In a preferred embodiment, the other side of the flexible elastic head 30 is also provided with a protrusion 34, and a connecting portion 33 connects the protrusion 34 and the recess 31. The provision of the protrusion 34 and the recess 31 makes the flexible elastic head 30 suitable for bending, which can drive the two temples 20 to open relative to each other.

[0027] Preferably, the degree of concavity of the recess 31 is greater than the degree of convexity of the protrusion 34. Preferably, the depth of concavity of the recess 31 is 3 to 5 times the height of protrusion of the protrusion 34. Wherein, at least one of the protrusion 34 and the recess 31 has a smooth curved surface profile, more preferably, both the protrusion 34 and the recess 31 have smooth curved surface profiles.

[0028] In a preferred embodiment, reference may be made to Figure 3 The eyeglass frame 10 includes a first connector 11, which is attached to one end of the flexible elastic post 30. The temple 20 includes a second connector 21, which is inserted into the other end of the flexible elastic post 30. The flexible pressure-reducing structure also includes two connectors 40, which can be combined with... Figure 2 The flexible elastic pile head 30 is also provided with a first connecting hole 35 and a second connecting hole 36. A connector 40 passes through the first connecting hole 35 and the first connector 11 to restrict the separation of the first connector 11 from the flexible elastic pile head 30. Another connector 40 passes through the second connecting hole 36 and the second connector 21 to restrict the separation of the second connector 21 from the flexible elastic pile head 30.

[0029] Furthermore, the connector 40 includes a connecting cylinder 41 and a connecting screw 42, with the connecting screw 42 threadedly connected to the inner circumference of the connecting cylinder 41. Preferably, both the connecting screw 42 and the connecting cylinder 41 are provided with a limiting head to improve the connection effect of the connector 40.

[0030] To improve the stability of the flexible elastic pile head 30 and its connection, in a preferred embodiment, the first connector 11 and the flexible elastic pile head 30 cannot rotate relative to each other after being inserted, and the second connector 21 and the flexible elastic pile head 30 cannot rotate relative to each other after being inserted. In this case, the rotation of the temple 20 depends entirely on the deformation of the flexible elastic pile head 30.

[0031] Of course, in other embodiments, the insertion of the first connector 11 into the flexible elastic post 30 and the insertion of the second connector 21 into the flexible elastic post 30 can also be configured such that only one of them is not rotatable relative to the other. In this case, the rotation of the temple 20 depends on the rotational connection between the first connector 11 and the flexible elastic post 30 and the deformation of the flexible elastic post 30.

[0032] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flexible pressure-reducing structure, characterized in that, Includes: The eyeglass frame, the temples, and a flexible elastic post connecting the eyeglass frame and the temples; one side of the flexible elastic post has a recess, which makes the flexible elastic post suitable for generating a bend that drives the two temples to open relative to each other; the flexible elastic post also has two through holes and a connecting part that separates the two through holes, and the connecting part is correspondingly provided with the recess.

2. The flexible pressure-reducing structure according to claim 1, characterized in that, The flexible elastic pile head is also provided with a protrusion on the other side, and the connecting part connects the protrusion and the concave part.

3. The flexible pressure-reducing structure according to claim 2, characterized in that, The degree of concavity of the recess is greater than the degree of convexity of the convexity.

4. The flexible pressure-reducing structure according to claim 2, characterized in that, The protrusion and / or the recess have a smooth curved surface profile.

5. The flexible pressure-reducing structure according to claim 1, characterized in that, The eyeglass frame includes a first connector attached to one end of the flexible elastic post, and the temple includes a second connector inserted into the other end of the flexible elastic post.

6. The flexible pressure-reducing structure according to claim 5, characterized in that, The flexible pressure-reducing structure also includes two connectors. The flexible elastic pile head is further provided with a first connecting hole and a second connecting hole. One of the connectors passes through the first connecting hole and the first connecting head to restrict the separation of the first connecting head from the flexible elastic pile head. The other connector passes through the second connecting hole and the second connecting head to restrict the separation of the second connecting head from the flexible elastic pile head.

7. The flexible pressure-reducing structure according to claim 6, characterized in that, The connector includes a connecting cylinder and a connecting screw, and the connecting screw is threaded to the inner circumference of the connecting cylinder.

8. The flexible pressure-reducing structure according to claim 5, characterized in that, The first connector cannot rotate relative to the flexible elastic pile head after being inserted, and / or the second connector cannot rotate relative to the flexible elastic pile head after being inserted.

9. The flexible pressure-reducing structure according to any one of claims 1 to 8, characterized in that, The flexible elastic pile head is made of rubber.

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