Glasses capable of adjusting surrounding angle of glasses legs
By incorporating an adjustment component between the temples and the frame, the problem of the temples being unable to be adjusted is solved, enabling adaptive adjustment of the temple circumference and improving wearing comfort.
Patent Information
- Application Number
- CN202423212092.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-25
AI Technical Summary
The temples and posts of existing eyeglasses cannot be adjusted, resulting in them being unsuitable for different head widths and potentially causing the glasses to come off or become clamped.
By setting an adjustment component between the temple and the headpiece, including an adjustment rod, a positioning plate, a spring, and a positioning groove, the temple's circumferential angle can be adjusted and positioned to accommodate different head widths.
It achieves adjustable temple angle, improving wearing comfort and preventing temple movement.
Smart Images
Figure CN223539085U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of eyeglasses, and in particular relates to an eyeglass with an adjustable temple circumference angle. Background Technology
[0002] In existing technology, the temples and the frame are only connected by a hinge, which can only open and close the temples. It cannot be adjusted according to the width of a person's head. However, since everyone's head width is different, if the head width is too small, the glasses will easily fall off the head, and if the head width is too wide, the temples will clamp the head, resulting in discomfort when wearing them. Summary of the Invention
[0003] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a pair of eyeglasses with adjustable temple circumference, including a frame, a post fixedly mounted on the frame and temples rotatably connected to the post, characterized in that: the post and temples are connected by an adjustment assembly, the adjustment assembly includes an adjustment rod hinged to the post, the temples have a swing groove for the adjustment rod to move, the other end of the adjustment rod is located in the swing groove and rotatably connected to the temples, and a positioning assembly is provided between the adjustment rod and the temples.
[0004] The present invention is further configured such that: the positioning component includes a positioning plate movably mounted on an adjusting rod and a positioning strip fixedly mounted on the positioning plate; the positioning plate and the adjusting rod are connected by a spring; the adjusting rod has a movable groove for the positioning plate to move; a mounting block is fixedly mounted in the movable groove; a mounting hole communicating with the movable groove is opened in the middle of the mounting block; the spring is located in the mounting hole; and at least two positioning grooves are opened on the temple, the positioning grooves communicating with the swing groove.
[0005] The present invention is further configured such that: a guide rod is fixed on the positioning plate, one end of the spring is sleeved on the guide rod, and the lower end of the guide rod is located in the mounting hole.
[0006] The beneficial effects of this utility model are as follows: the adjusting rod and the temple are connected by screws, and one end of the adjusting rod is connected to the temple by the screw rotation, which makes it convenient for the adjusting rod to move in the swing groove with the screw as the fulcrum, so as to adjust the circumferential angle of the two temples, which is convenient to fit according to the width of the person's head and is comfortable to wear. After adjustment, the positioning component will position the adjusting rod and the temple to prevent the adjusting rod from moving freely in the temple. Attached Figure Description
[0007] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;
[0008] Appendix Figure 2This is a schematic diagram of the structure of the present invention, in which the adjusting rod is set inside the swing groove;
[0009] Appendix Figure 3 This is a schematic diagram of the structure of the positioning plate of this utility model set on the adjusting rod;
[0010] Appendix Figure 4 This is a schematic diagram of the positioning groove of this utility model being formed on the temple of a mirror.
[0011] Appendix Figure 5 This is a schematic diagram of the structure of the mounting block of this utility model set on the adjusting rod;
[0012] Appendix Figure 6 This is a schematic diagram of the spring of this utility model mounted on the positioning plate;
[0013] Appendix Figure 7 This is a schematic diagram of the structure of the present invention after adjusting the circumferential angle of the temples. Detailed Implementation
[0014] according to Figure 1-7 This embodiment discloses an eyeglass with an adjustable temple circumference angle, including a frame 1, a post 2 fixedly mounted on the frame 1, and temples 3 rotatably connected to the post 2. The post 2 and temples 3 are connected by an adjustment assembly, which includes an adjustment rod 4 hinged to the post 2. The temples 3 have a swing groove 5 for the adjustment rod 4 to move. The swing groove facilitates the placement of the adjustment rod inside the temple and allows for easy movement of the adjustment rod, making it convenient to adjust the circumference angle between the two temples according to the width of a person's head. The other end of the adjustment rod 4 is located in the swing groove 5 and rotatably connected to the temple 3. The adjustment rod and temples are connected by a screw. The screw rotatably connects one end of the adjustment rod to the temple, allowing the adjustment rod to move within the swing groove with the screw as a fulcrum, adjusting the circumference angle of the two temples for a comfortable fit according to the width of a person's head. After adjustment, a positioning assembly positions the adjustment rod and temples to prevent the adjustment rod from moving freely inside the temples. A positioning assembly is provided between the adjustment rod 4 and the temple 3.
[0015] The present invention is further configured such that: the positioning assembly includes a positioning plate 6 movably mounted on the adjusting rod 4 and a positioning strip 7 fixedly mounted on the positioning plate 6; the positioning plate 6 and the adjusting rod 4 are connected by a spring 8; the adjusting rod 4 has a movable groove 9 for the positioning plate 6 to move, providing space for the positioning plate to move; a mounting block 10 is fixedly mounted in the movable groove 9; the mounting block 10 has a mounting hole 11 in the middle that communicates with the movable groove 9; the lower end face of the positioning plate and the upper end face of the mounting block are spaced apart; and the spring 8 is located at the mounting... Inside hole 11, a mounting block is set and a mounting hole is opened on the mounting block to facilitate the placement of the spring. At least two positioning grooves 12 are opened on the temple 3. The positioning grooves 12 are connected to the swing groove 5. When the temple moves relative to the adjusting rod, when the temple is adjusted so that the positioning strip is in another positioning groove, the temple rotates, and the protrusion between the two positioning grooves will press down the positioning strip. When the positioning strip is aligned with another positioning groove, the spring force will lift the positioning strip and push the positioning strip into another positioning groove, which plays a positioning role after adjustment.
[0016] The present invention is further configured such that: a guide rod 13 is fixed on the positioning plate 6, one end of the spring 8 is sleeved on the guide rod 13, the lower end of the guide rod 13 is located in the mounting hole 11, and the lower end face of the guide rod is spaced apart from the bottom wall of the mounting hole. By setting the guide rod, the spring is guided, and the spring is prevented from deviating when compressed.
[0017] The above description is only a preferred embodiment of the present utility model. The present utility model is not limited to the above-described embodiments. Any modifications, alterations or equivalent substitutions made by those skilled in the art based on the above description shall fall within the scope of protection of the present utility model.
Claims
1. A pair of eyeglasses with adjustable temple circumference, comprising a frame, a post fixedly mounted on the frame, and temples rotatably connected to the post, characterized in that: The head of the lens and the temple are connected by an adjustment assembly. The adjustment assembly includes an adjustment rod that is hinged to the head of the lens. The temple has a swing groove for the adjustment rod to move. The other end of the adjustment rod is located in the swing groove and is rotatably connected to the temple. A positioning assembly is provided between the adjustment rod and the temple.
2. The eyeglasses with adjustable temple circumference angle according to claim 1, characterized in that: The positioning assembly includes a positioning plate movably mounted on an adjusting rod and a positioning strip fixedly mounted on the positioning plate. The positioning plate and the adjusting rod are connected by a spring. The adjusting rod has a movable groove for the positioning plate to move. A mounting block is fixedly mounted in the movable groove. The mounting block has a mounting hole in the middle that communicates with the movable groove. The spring is located in the mounting hole. At least two positioning grooves are provided on the temple. The positioning grooves communicate with the swing groove.
3. The eyeglasses with adjustable temple circumference angle according to claim 2, characterized in that: A guide rod is fixed on the positioning plate, one end of the spring is sleeved on the guide rod, and the lower end of the guide rod is located in the mounting hole.