A type of eyeglass structure with flexible temples that can be easily inserted and removed by hand.

Abstract

This utility model discloses a glasses structure with elastic temples that can be manually inserted and removed, comprising a frame and two sets of temples hinged to both ends of the frame. Each end of the frame extends with a post, and a plate is engaged with the post. The inner wall of the plate is also connected to a retaining ring with an opening. A connecting plate is elastically engaged on the temple near the post. The connecting plate has a hinge groove recessed into its side wall, which engages with the retaining ring. When the temple rotates inward around the hinge groove, the end wall of the connecting plate abuts against the inner wall of the post, causing the post to elastically deform. When the temple rotates outward around the hinge groove, the outer wall of the connecting plate fits against the inner wall of the post. The advantages of this utility model compared to existing technologies are: it provides a glasses structure with elastic temples that is easy to install and remove, requires no screws, and is easy to maintain.

Description

Technical Field

[0001] This utility model relates to the field of eyeglass structure technology, specifically to an eyeglass structure with elastic temples that can be manually inserted and removed. Background Technology

[0002] Traditional eyeglasses typically have a fixed connection between the temples and the frame, usually using screws or other fasteners for hinges. This connection method requires tools to install and remove the temples, making the process relatively cumbersome and inconvenient for users.

[0003] Furthermore, during long-term use, screws may become loose or be lost, affecting the normal use of the glasses.

[0004] In addition, the elastic design of traditional eyeglass temples is not ideal, making it difficult to meet users' requirements for comfort and fit in different usage scenarios. Utility Model Content

[0005] (I) Problems to be solved

[0006] The technical problem to be solved by this utility model is to overcome the above-mentioned technical defects and provide a glasses structure with elastic temples that is easy to disassemble and use, requires no screws, and is easy to maintain.

[0007] (II) Technical Solution

[0008] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a glasses structure with elastic temples that can be inserted and removed by hand, including a frame and two sets of temples hinged to both ends of the frame. Both ends of the frame are provided with post heads, and a panel is engaged and connected to the post head. The inner side wall of the panel is also connected with a retaining ring with an opening.

[0009] The temple of the mirror is also elastically engaged with a connecting plate near the head of the post. The connecting plate is fitted with a retaining ring and has a hinge groove that runs through its side wall. The retaining ring and the hinge groove are sleeved together.

[0010] When the temple rotates inward around the hinge groove, the end wall of the connecting plate abuts against the inner wall of the pile head, and the pile head undergoes elastic deformation.

[0011] When the temple rotates outward around the hinge groove, the outer wall of the connecting plate fits against the inner wall of the pile head.

[0012] As an improvement, a cover is provided on the inner side of the temple, and a protruding post is provided inside the cover. Multiple sets of forks are formed on the connecting plate facing the cover.

[0013] The ends of the two forks in the middle section are both fitted with concave arc grooves in the protrusions;

[0014] When multiple sets of fork heads are inserted into the housing, the arc groove and the protrusion are engaged.

[0015] As an improvement, the connecting plate is provided with a three-pronged head facing the pile head, and vertical rods are provided in the upper and lower parts of the three-pronged head. The vertical rods and the three-pronged head form a hinge groove, and the retaining ring is sleeved with the vertical rod in the hinge groove.

[0016] As an improvement, two sets of spaced slots are provided on the pile head along its circumference.

[0017] The insert has two sets of slots that fit into two sets of spaced slots respectively. The end of the insert away from the retaining ring is also provided with a limiting protrusion. The outer edge of the limiting protrusion extends to the inner side of the insert and abuts against the inner wall of the pile head.

[0018] As an improvement, the retaining ring is semi-circular in shape, forming an opening between it and the panel.

[0019] (III) Beneficial Effects

[0020] The advantages of this utility model compared with the prior art are as follows: In this application, the elastic hinge is achieved by combining the structure of the inlay plate, the post head, and the connecting plate, while also facilitating the insertion and removal of the temples. During the rotation of the temples, the post head will undergo elastic deformation, which has a good support effect. It can also assist in the elastic opening when opening. The eyeglass installation and disassembly process provided by this application is simple and easy to understand, and is convenient for widespread use. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of a type of eyeglasses with flexible temples that can be manually inserted and removed.

[0022] Figure 2 This is a schematic diagram of a second-view eyeglass structure with elastic temples that can be manually inserted and removed.

[0023] Figure 3 This is an exploded view of an eyeglass structure with elastic temples that can be manually inserted and removed.

[0024] Figure 4 This is an exploded view of a second-person perspective structural diagram of an eyeglasses structure with elastic temples that can be manually inserted and removed.

[0025] As shown in the figure: 1. Frame; 2. Temple; 3. Head; 4. Panel; 5. Ring; 6. Hinge groove; 7. Hinge groove; 8. Protruding post; 9. Connecting plate; 10. Fork head; 11. Arc groove; 12. Three-pronged head; 13. Vertical rod; 14. Intermittent slot; 15. Limiting protrusion. Detailed Implementation

[0026] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0027] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0030] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0031] Please refer to the appendix carefully. Figure 1-4 A type of eyeglasses structure with elastic temples that can be manually inserted and removed includes a frame 1 and two sets of temples 2 hinged to both ends of the frame 1, wherein both ends of the frame 1 are provided with post heads 3.

[0032] In use, a plate 4 is snapped onto the head 3, and an open-ended ring 5 is connected to the inner wall of the plate 4. A connecting plate 9 is also elastically snapped onto the temple 2 near the head 3. A hinge groove 6 is recessed on the connecting plate 9 to fit the ring 5 and extends through its side wall. The ring 5 and the hinge groove 6 are fitted together to facilitate the rotation of the temple.

[0033] When in use, when the temple 2 rotates inward around the hinge groove 6, the end wall of the connecting plate 9 abuts against the inner wall of the pile head 3, and the pile head 3 undergoes elastic deformation.

[0034] When the temple 2 rotates outward around the hinge groove 6, the outer wall of the connecting plate 9 fits against the inner wall of the pile head 3. When it has opened more than half of its stroke, the deformed pile head 3 presses down on the end of the connecting plate 9, causing it to move and forming an elastic reset.

[0035] In one embodiment:

[0036] The inner side of the temple 2 is connected to a cover 7, and a protruding post 8 is provided inside the cover 7. Multiple sets of forks 10 are formed on the connecting plate 9 facing the cover 7. The ends of the two middle forks 10 are respectively provided with an arc groove 11 that fits into the protruding post 8. When the multiple sets of forks 10 are inserted into the cover 7, the arc groove 11 and the protruding post 8 are sleeved, thereby completing the sleeve engagement.

[0037] In one embodiment:

[0038] A three-pronged head 12 is provided on the connecting plate 9 facing the pile head 3. Vertical rods 13 are provided at both the upper and lower parts of the three-pronged head 12. The vertical rods 13 and the three-pronged head 12 form a hinge groove 6. The retaining ring 5 is sleeved with the vertical rod 13 in the hinge groove 6. The retaining ring 5 is semi-circular, forming an opening with the insert plate 4. The sleeved installation of the vertical rod 13 is completed through this opening.

[0039] When assembling and using:

[0040] Two sets of spaced slots 14 are provided on the pile head 3 along its circumference; the insert plate 4 has two sets that are respectively inserted into the two sets of spaced slots 14, and a limiting protrusion 15 is also provided on the end of the insert plate 4 away from the retaining ring 5. The outer edge of the limiting protrusion 15 extends to the inner side of the insert plate 4 and abuts against the inner wall of the pile head 3.

[0041] When you need to store your glasses, hold the temple and rotate it inwards. When the end wall of the connecting plate abuts against the inner wall of the post, the post will elastically deform. Continue rotating the temple to complete the folding. If you need to replace the temple or perform other operations, you can hold the temple directly and apply a certain amount of external force to overcome the elastic locking force between the connecting plate and the temple, as well as the sleeve force between the arc groove and the protrusion, and pull the temple off the frame. When installing, follow the steps for installing the connecting plate and the temple as described above, insert the new temple and install it securely.

[0042] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0043] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0044] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A spectacle structure with elastic temples that can be manually inserted and removed, comprising a frame (1) and two sets of temples (2) hinged to both ends of the frame (1), characterized in that: Both ends of the frame (1) are provided with post heads (3), and the post heads (3) are fitted with inserts (4). The inner sidewall of the inserts (4) is also connected with a ring (5) with an opening. The temple (2) is also elastically engaged with a connecting plate (9) on the side near the pile head (3). The connecting plate (9) is fitted with a hinge groove (6) that runs through its side wall and is matched with a retaining ring (5). The retaining ring (5) and the hinge groove (6) are sleeved together. When the temple (2) rotates inward around the hinge groove (6), the end wall of the connecting plate (9) abuts against the inner wall of the pile head (3), and the pile head (3) undergoes elastic deformation. When the temple (2) rotates outward around the hinge groove (6), the outer wall of the connecting plate (9) fits against the inner wall of the pile head (3).

2. The structure of claim 1, wherein: The inner side of the temple (2) is connected to a cover (7), and a protruding post (8) is provided inside the cover (7). Multiple sets of forks (10) are formed on the connecting plate (9) facing the cover (7). The ends of the two forks (10) in the middle are fitted with concave arc grooves (11) in the protrusions (8); When multiple sets of fork heads (10) are inserted into the cover (7), the arc groove (11) and the protrusion (8) are engaged.

3. The structure of claim 1 or 2, wherein: The connecting plate (9) is provided with a three-pronged head (12) facing the pile head (3). The upper and lower parts of the three-pronged head (12) are provided with vertical rods (13). The vertical rods (13) and the three-pronged head (12) form a hinge groove (6). The retaining ring (5) is sleeved with the vertical rod (13) in the hinge groove (6).

4. The structure of claim 3, wherein: Two sets of spaced slots (14) are provided on the pile head (3) along its circumference; The insert (4) is provided with two sets of slots (14) that are respectively inserted into two sets of spaced slots. The end of the insert (4) away from the retaining ring (5) is also provided with a limiting protrusion (15). The outer edge of the limiting protrusion (15) extends to the inner side of the insert (4) and abuts against the inner wall of the pile head (3).

5. The eyeglass structure with elastic temples that can be manually inserted and removed according to claim 4, characterized in that: The retaining ring (5) is semi-circular and forms an opening with the insert (4).

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