Falling-resistant spectacle frame
By designing protective components on the glasses frame, including elastic strips, balls and springs, to absorb and release impact forces, the problem of poor drop resistance of existing glasses frames is solved, and the protection effect of frames and lenses is improved to ensure wear reliability. .
Patent Information
- Application Number
- CN202421243586.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing glasses frames have poor drop resistance, which can easily lead to damage to the frame or lenses, resulting in problems that cannot be worn.
A temple consisting of a frame and rotating the left and right sides of the frame are designed. The frame is equipped with protective components, including mounting plates, elastic strips, cylinders and balls, for absorbing and releasing impact forces, protecting the frame and temples. Connection.
Through the design of elastic strips, balls and springs, the impact force is effectively absorbed and released, which improves the drop resistance of the glasses frame, prevents damage to the frame and lenses, and solves the problem of being unable to wear.
Smart Images
Figure CN222319223U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glasses frames, in particular to a drop-resistant glasses frame. Background Art
[0002] Glasses are made of lenses and frames, and are used to improve vision, protect the eyes, or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus, or amblyopia. According to the purpose of glasses, they can be divided into optical glasses, goggles, sunshade glasses, night vision goggles, etc.
[0003] The glasses frame includes a glasses frame and glasses legs rotatably arranged on the glasses frame. Due to strenuous exercise or accidental knocking, glasses may sometimes fall to the ground. Existing glasses frames usually do not have a protective function and have poor fall resistance. When glasses fall, the frames or lenses are easily damaged, which may make them unwearable. Utility Model Content
[0004] The purpose of the utility model is to provide a drop-resistant eyeglass frame to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fall-resistant glasses frame, comprising a frame and temples rotatably arranged on the left and right sides of the frame, characterized in that a protective component is provided on the frame, and the protective component comprises mounting plates located on the upper and lower sides of the frame, an elastic strip fixedly arranged on the front side of the mounting plate, a mounting strip fixedly arranged on the side of the mounting plate facing the frame, a cylinder fixedly arranged at the four corners of the frame, and a ball fixedly arranged on the side of the cylinder away from the frame, mounting grooves matching the mounting strips are provided on the upper and lower side walls of the frame, and the mounting strip is fixedly connected to the frame after being inserted into the mounting groove, and the elastic strip is located on the front side of the frame after the mounting strip is fixedly connected to the frame.
[0006] Preferably, a magnetic column is fixedly provided on the side of the mounting bar away from the temple, a magnetic hole is opened on the wall of the mounting slot away from the temple, an iron sheet is fixedly provided inside the magnetic hole, and after the mounting bar is inserted into the mounting slot, the magnetic column is inserted into the magnetic hole and magnetically connected to the iron sheet inside the magnetic hole.
[0007] Preferably, screw holes are provided on the side walls at the four corners of the frame, and the cylinder is a threaded cylinder, which is screwed into the screw holes to be fixedly connected to the frame.
[0008] Preferably, the mounting strip is a dovetail strip, the mounting groove is a dovetail groove, a ball groove is provided on the bottom wall of the mounting groove, an elastic ball is fixedly arranged inside the ball groove, the top end of the elastic ball extends out of the ball groove, and the elastic ball is located between the mounting strip and the cylinder.
[0009] Preferably, the temples are connected to the frame via a connecting assembly, which includes connecting blocks fixedly arranged on the left and right sides of the frame, a protective shell located outside the connecting blocks, and a spring located between the connecting blocks and the protective shell. The temples are rotatably connected to the connecting blocks via a rotating shaft, and both ends of the spring are fixedly connected to the connecting blocks and the protective shell, respectively.
[0010] Preferably, a horizontal bar is fixedly provided on the side of the temple away from the frame, and the horizontal bar is arranged in an arc shape.
[0011] Preferably, a plurality of anti-slip strips are fixedly provided on the side of the temple facing the frame.
[0012] The beneficial effects of the utility model are as follows: when the front of the frame hits the ground face down, since the elastic strip is located on the front side of the frame, the elastic strip will contact the ground instead of the frame, and the elastic strip will rebound after being hit, so as to absorb and release the impact force, thereby protecting the frame; when the side of the frame hits the ground face down, since the cylinders are located at the four corners of the frame, and balls (the balls are made of elastic material) are installed on the cylinders, the balls will contact the ground instead of the frame, and the balls will rebound after being hit, so as to absorb and release the impact force, thereby protecting the frame; when the connection between the frame and the temples hits the ground, since the protective shell is located on the outside of the connecting block and the spring is fixedly installed between the protective shell and the connecting block, the protective shell will contact the ground instead of the connecting block, and the impact force will be transmitted to the spring after being hit, and the impact force will be absorbed and released after being compressed and rebounded, thereby protecting the connection between the frame and the temples; in summary, the utility model has strong drop resistance, and solves the problem that the existing glasses frames have poor drop resistance, and when the glasses fall, the frames or lenses are easily damaged, resulting in the problem that they cannot be worn. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Attached Figure 1 It is a front view of the utility model;
[0014] Attached Figure 2 It is a schematic diagram of the top structure of the utility model;
[0015] Attached Figure 3 This is a schematic diagram of the back structure of the utility model;
[0016] Attached Figure 4 It is a top view of the utility model;
[0017] Attached Figure 5 For attachment Figure 4 Section view at AA in the middle.
[0018] In the figure: frame 1, temples 2, mounting plate 3, elastic strip 4, mounting strip 5, cylinder 6, ball 7, mounting groove 8, magnetic column 9, magnetic hole 10, screw hole 11, ball groove 12, elastic ball 13, connecting block 14, protective shell 15, spring 16, horizontal strip 17, anti-slip strip 18. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0020] like Figure 1-5 As shown, the utility model discloses a fall-resistant glasses frame, comprising a frame 1, temples 2 rotatably arranged on the left and right sides of the frame 1, the frame 1 is provided with a protection component, the protection component comprises mounting plates 3 located on the upper and lower sides of the frame 1, an elastic strip 4 fixedly arranged on the front side of the mounting plate 3, a mounting strip 5 fixedly arranged on the side of the mounting plate 3 facing the frame 1, a cylinder 6 fixedly arranged at the four corners of the frame 1, and a ball 7 fixedly arranged on the side of the cylinder 6 away from the frame 1, mounting grooves 8 matching the mounting strips 5 are opened on the upper and lower side walls of the frame 1, the mounting strip 5 is fixedly connected to the frame 1 after being inserted into the mounting groove 8, and the elastic strip 4 is located on the front side of the frame 1 after the mounting strip 5 is fixedly connected to the frame 1. When the front of the frame 1 hits the ground downward, since the elastic strip 4 is located at the front side of the frame 1, the elastic strip 4 will contact the ground instead of the frame 1, and the elastic strip 4 will rebound after the impact, absorb and release the impact force, thereby protecting the frame 1; when the side of the frame 1 hits the ground downward, since the cylinder 6 is located at the four corners of the frame 1, and the cylinder 6 is equipped with a ball 7 (the ball 7 is made of elastic material), the ball 7 will contact the ground instead of the frame 1, and the ball 7 will rebound after the impact, absorb and release the impact force, thereby protecting the frame 1; when the connection between the frame 1 and the temple 2 hits the ground When the protective shell 15 is hit, the spring 16 is fixedly installed between the protective shell 15 and the connecting block 14. The protective shell 15 will contact the ground instead of the connecting block 14. After the protective shell 15 is hit, the impact force will be transmitted to the spring 16. After the spring 16 is compressed and rebounds, the impact force will be absorbed and released, thereby protecting the connection between the frame 1 and the temple 2. In summary, the utility model has strong drop resistance, which solves the problem that the existing glasses frames have poor drop resistance and the frame 1 or lenses are easily damaged when the glasses fall, making them impossible to wear.
[0021] Preferably, a magnetic column 9 is fixedly provided on the side of the mounting bar 5 away from the temple 2, a magnetic hole 10 is provided on the wall of the mounting slot 8 away from the temple 2, an iron sheet is fixedly provided inside the magnetic hole 10, and after the mounting bar 5 is inserted into the mounting slot 8, the magnetic column 9 is inserted into the magnetic hole 10 and magnetically connected to the iron sheet inside the magnetic hole 10. Since the magnetic column 9 is inserted into the magnetic hole 10 and magnetically connected to the iron sheet inside the magnetic hole 10 after the mounting bar 5 is inserted into the mounting slot 8, the mounting bar 5 is conveniently installed and removed.
[0022] Preferably, screw holes 11 are provided on the four corner side walls of the frame 1, and the cylinder 6 is a threaded cylinder, which is screwed into the screw holes 11 and fixedly connected to the frame 1. Since the cylinder 6 is screwed into the screw holes 11 and fixedly connected to the frame 1, it is convenient to install and remove the cylinder 6.
[0023] Preferably, the mounting strip 5 is a dovetail strip, the mounting groove 8 is a dovetail groove, a ball groove 12 is provided on the bottom wall of the mounting groove 8, an elastic ball 13 is fixedly provided inside the ball groove 12, the top end of the elastic ball 13 extends out of the ball groove 12, and the elastic ball 13 is located between the mounting strip 5 and the cylinder 6. Since the mounting strip 5 is a dovetail strip and the mounting groove 8 is a dovetail groove, the mounting strip 5 is prevented from falling off; since the top end of the elastic ball 13 extends out of the ball groove 12, and the elastic ball 13 is located between the mounting strip 5 and the cylinder 6, the mounting strip 5 is blocked and prevented from sliding out of the mounting groove 8; when the mounting strip 5 needs to be removed, the elastic ball 13 is pressed downward to retract into the ball groove 12, and the mounting strip 5 can be taken out.
[0024] Preferably, the temple 2 is connected to the frame 1 through a connecting assembly, and the connecting assembly includes a connecting block 14 fixedly arranged on the left and right sides of the frame 1, a protective shell 15 located outside the connecting block 14, and a spring 16 located between the connecting block 14 and the protective shell 15. The temple 2 is rotatably connected to the connecting block 14 through a rotating shaft, and the two ends of the spring 16 are respectively fixedly connected to the connecting block 14 and the protective shell 15. Since the spring 16 is located between the connecting block 14 and the protective shell 15, the two ends of the spring 16 are respectively fixedly connected to the connecting block 14 and the protective shell 15, which plays a role in protecting the connection between the frame 1 and the temple 2.
[0025] Preferably, a horizontal bar 17 is fixedly provided on the side of the temple 2 away from the frame 1, and the horizontal bar 17 is arranged in an arc shape. Since the horizontal bar 17 is fixedly provided on the side of the temple 2 away from the frame 1, and the horizontal bar 17 is arranged in an arc shape, when the temple 2 hits the ground, the horizontal bar 17 will contact the ground instead of the temple 2 (the horizontal bar 17 is made of elastic material), thereby protecting the temple 2.
[0026] Preferably, the temple 2 is fixedly provided with a plurality of anti-slip strips 18 on one side of the frame 1. Since the temple 2 is fixedly provided with a plurality of anti-slip strips 18 on one side of the frame 1, the temple 2 is prevented from sliding when worn.
[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A fall-resistant eyeglass frame, comprising a frame (1), and temples (2) rotatably arranged on the left and right sides of the frame (1), characterized in that: The frame (1) is provided with a protection component, which comprises mounting plates (3) located at the upper and lower sides of the frame (1), an elastic strip (4) fixedly arranged on the front side of the mounting plate (3), a mounting strip (5) fixedly arranged on the side of the mounting plate (3) facing the frame (1), a cylinder (6) fixedly arranged at the four corners of the frame (1), and a ball (7) fixedly arranged on the side of the cylinder (6) away from the frame (1). The upper and lower side walls of the frame (1) are both provided with mounting grooves (8) matching the mounting strips (5). After the mounting strip (5) is inserted into the mounting grooves (8), it is fixedly connected to the frame (1). After the mounting strip (5) is fixedly connected to the frame (1), the elastic strip (4) is located on the front side of the frame (1).
2. The drop-resistant eyeglass frame according to claim 1, characterized in that: A magnetic column (9) is fixedly arranged on the side of the mounting strip (5) away from the temple (2), a magnetic hole (10) is opened on the wall of the mounting slot (8) away from the temple (2), an iron sheet is fixedly arranged inside the magnetic hole (10), and after the mounting strip (5) is inserted into the mounting slot (8), the magnetic column (9) is inserted into the magnetic hole (10) and is magnetically connected to the iron sheet inside the magnetic hole (10).
3. The drop-resistant eyeglass frame according to claim 2, characterized in that: Screw holes (11) are provided on the side walls at the four corners of the mirror frame (1); the cylinder (6) is a threaded cylinder; the cylinder (6) is screwed into the screw holes (11) to be fixedly connected to the mirror frame (1).
4. The drop-resistant eyeglass frame according to claim 3, characterized in that: The mounting strip (5) is a dovetail strip, the mounting groove (8) is a dovetail groove, a ball groove (12) is provided on the bottom wall of the mounting groove (8), an elastic ball (13) is fixedly arranged inside the ball groove (12), the top end of the elastic ball (13) extends outside the ball groove (12), and the elastic ball (13) is located between the mounting strip (5) and the cylinder (6).
5. The drop-resistant eyeglass frame according to claim 4, characterized in that: The temple (2) is connected to the frame (1) via a connecting assembly, the connecting assembly comprising connecting blocks (14) fixedly arranged on the left and right sides of the frame (1), a protective shell (15) located outside the connecting block (14), and a spring (16) located between the connecting block (14) and the protective shell (15); the temple (2) is rotatably connected to the connecting block (14) via a rotating shaft, and two ends of the spring (16) are respectively fixedly connected to the connecting block (14) and the protective shell (15).
6. The drop-resistant eyeglass frame according to claim 5, characterized in that: A horizontal bar (17) is fixedly arranged on the side of the temple (2) away from the frame (1), and the horizontal bar (17) is arranged in an arc shape.
7. The drop-resistant eyeglass frame according to claim 6, characterized in that: A plurality of anti-slip strips (18) are fixedly arranged on the side of the temple (2) facing the frame (1).