Teenager myopia correction glasses
By adopting the articulated structure and rubber rack design in the corrected glasses of adolescent myopia, the problem of glasses falling during exercise is solved, achieving higher wearing safety.
Patent Information
- Application Number
- CN202420772331.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-15
AI Technical Summary
Teenagers wear myopia correction glasses and are prone to falling off when they perform strenuous exercise, which poses safety risks.
A kind of myopia correction glasses for adolescents were designed. The temple body was combined with the articulated structure and rubber rack. The temple cover and the temple body were drawn out and stuck during movement to form a closed shape and reduce the risk of falling.
It effectively reduces the risk of glasses falling during exercise and improves wear safety.
Smart Images
Figure CN222213089U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of myopia correction glasses, in particular to a pair of myopia correction glasses for teenagers. Background Art
[0002] Myopia correction glasses are a kind of concave lens. The image formed by a concave lens is always smaller than the upright virtual image of the object. Concave lenses are mainly used to correct myopia. The purpose of myopia correction glasses is to enable the ciliary muscles of the eyeball to maintain a certain adjustment ability. They have a certain preventive effect on complications caused by high myopia, such as retinal detachment, vitreous opacities, cataracts, glaucoma, nystagmus, etc.
[0003] At present, the number of myopic teenagers is increasing with the popularization of electronic products, and wearing corrective glasses is a more common way to directly correct vision. After teenagers wear corrective glasses, when they engage in strenuous sports such as basketball and football, their glasses are prone to fall off during the collision process, posing certain safety hazards.
[0004] Therefore, a kind of juvenile myopia correction glasses is proposed in view of the above problems. Utility Model Content
[0005] In order to make up for the shortcomings of the existing technology and solve the problem that when teenagers wear myopia correction glasses and engage in strenuous sports such as basketball and football, their glasses are easily dropped off during collision, posing certain safety hazards, a pair of myopia correction glasses for teenagers is proposed.
[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a pair of corrective glasses for myopia among teenagers, comprising a frame main body, both sides of the frame main body are hinged with temple main bodies, one end of the temple main body is provided with a strip groove, one end of the temple main body is provided with a temple cover, the grooves at both ends of the temple cover can be mutually engaged with the outer wall of one end of the temple main body, a rubber rack is fixedly connected to the inside of one end of the temple cover, the rubber rack can extend to the inside of the strip groove, one of the outer walls of the rubber racks is provided with a yield groove near one end edge, a rubber cover is clamped between the inner walls of the yield groove, and the rubber cover can be hidden in the inside of the strip groove.
[0007] Preferably, arrow grooves are symmetrically formed on the side walls at both ends of the temple cover.
[0008] Preferably, both sides of the temple body are symmetrically fixed with snap-on arrows near one end edge, an elastic opening is provided in the center of the snap-on arrows, and an outer wall of one end of the snap-on arrows can be snapped with the inner wall of the arrow groove.
[0009] Preferably, positioning protrusions are provided on both sides of the two clamping arrows near one end edge, and the positioning protrusions are fixedly connected to the side walls of the temple body.
[0010] Preferably, a limiting protrusion is symmetrically fixedly connected to the outer wall of the temple body near one end edge, and an extrusion sleeve is provided on the sliding sleeve of the outer wall of one end of the temple body, and one side of the extrusion sleeve can fit with the limiting protrusion.
[0011] Preferably, the extrusion sleeve has a clearance opening on the side wall close to where the clamping arrow is located.
[0012] Preferably, the inclined plate side walls of the four positioning protrusions are all provided with an extrusion inclined plate, and one end of the extrusion inclined plate is fixedly connected to the extrusion sleeve.
[0013] Beneficial effects of the utility model:
[0014] In the utility model, the rubber rack is installed by means of the temple cover. When in a non-exercise state, one end of the temple cover is fitted with the temple body. At this time, the rubber rack can be hidden in the strip groove and does not affect the use of the glasses in daily life. When exercising, the temple cover and the rubber rack are pulled out from the temple body and the other end of the temple cover is fitted with the temple body. At this time, the two rubber racks can be relatively engaged under the pressure of the rubber cover on the recess. At this time, the frame body, the temple body and the temple cover form a closed shape as a whole and are worn by the user, thereby reducing the risk of the glasses falling off during exercise and reducing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
[0016] Figure 1 It is a three-dimensional diagram of the utility model;
[0017] Figure 2 It is a three-dimensional diagram of a partial cutaway view of the main body of the temple of the utility model;
[0018] Figure 3 It is a three-dimensional diagram of the temple cover of the utility model;
[0019] Figure 4 It is a three-dimensional diagram of the rubber sleeve in the utility model;
[0020] Figure 5 This utility model Figure 1 The enlarged stereogram of part A in the middle;
[0021] Legend:
[0022] 1. Frame body; 2. Temple body; 21. Strip groove; 3. Temple cover; 31. Rubber rack; 32. Make way groove; 4. Rubber cover; 33. Arrow groove; 5. Snap-on arrow; 51. Elastic opening; 22. Positioning protrusion; 23. Limiting protrusion; 6. Extrusion cover; 61. Make way opening; 62. Extrusion ramp. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Specific examples are given below.
[0025] See also Figure 1 - Figure 5 The utility model provides a pair of myopia correction glasses for teenagers, comprising a frame body 1, both sides of the frame body 1 are hinged with a temple body 2, one end of the temple body 2 is provided with a strip groove 21, one end of the temple body 2 is provided with a temple cover 3, the grooves at both ends of the temple cover 3 can be mutually engaged with the outer wall of one end of the temple body 2, a rubber rack 31 is fixedly connected to the inside of one end of the temple cover 3, the rubber rack 31 can extend to the inside of the strip groove 21, an outer wall of one of the rubber racks 31 is provided with a makeshift groove 32 near one end edge, a rubber cover 4 is clamped between the inner walls of the makeshift groove 32, the rubber cover 4 can be hidden in the inside of the strip groove 21, the frame body 1 and the temple body are connected. The body 2 cooperates to form the main body of the glasses. The temple main body 2 can cooperate with the rubber rack 31 on the temple cover 3 through the opening of the strip groove 21. When in a non-moving state, one end of the temple cover 3 and the temple main body 2 are mutually fitted. At this time, the rubber rack 31 can be hidden inside the strip groove 21, which does not affect the use of the glasses in daily life. When exercising, the temple cover 3 and the rubber rack 31 are pulled out from the temple main body 2 and the other end of the temple cover 3 is fitted with the temple main body 2. At this time, the two rubber racks 31 can be relatively engaged under the pressure of the rubber cover 4 on the recess 32. At this time, the frame main body 1, the temple main body 2 and the temple cover 3 form a closed shape as a whole and are worn by the user;
[0026] like Figure 2 and Figure 5As shown, arrow grooves 33 are symmetrically provided on the side walls of both ends of the temple cover 3, and clamping arrows 5 are symmetrically fixedly connected to the edges of both sides of the temple body 2 near one end, and an elastic opening 51 is provided in the center of the clamping arrow 5. The outer wall of one end of the clamping arrow 5 can be mutually engaged with the inner wall of the arrow groove 33, and the clamping arrow 5 is fixed to the side wall of the temple body 2. When the clamping arrow 5 is clamped with the arrow groove 33, the temple cover 3 cannot be separated from the temple body 2, and the opening of the elastic opening 51 allows the clamping arrows 5 on both sides to be separated from the arrow groove 33 when they are close to each other.
[0027] like Figure 1 , Figure 2 and Figure 5 As shown, positioning protrusions 22 are provided at both sides of the two clamping arrows 5 near the edge of one end, and the positioning protrusions 22 are fixedly connected to the side walls of the temple body 2. The outer wall of the temple body 2 is symmetrically fixedly connected to the edge of one end. A pressing sleeve 6 is provided on the outer wall of one end of the temple body 2. One side of the pressing sleeve 6 can fit with the limiting protrusion 23. The pressing sleeve 6 is provided with a clearance opening 61 near the side wall where the clamping arrow 5 is located. The inclined plate side walls of the four positioning protrusions 22 are all provided with an extrusion inclined plate 62. One end of the extrusion inclined plate 62 is fixedly connected to the extrusion sleeve 6. It is necessary to connect the temple cover 3 with the temple cover 3. When the temple body 2 is detached, the temple cover 3 is controlled to move toward the position of the limiting protrusion 23 as a whole. At this time, the extrusion cover 6 is pulled to move toward the position of the temple cover 3. The opening of the clearance opening 61 does not hinder the movement of the extrusion cover 6 and the clamping arrow 5. The extrusion inclined plate 62 can squeeze the two sides of the clamping arrow 5 under the pressure of the positioning protrusion 22. The opening of one end of the elastic opening 51 becomes smaller. At this time, the temple cover 3 can be pulled outward to separate it from the temple body 2. When the temple cover 3 is installed, the clamping arrow 5 is first moved to the inside of the arrow groove 33 and then the extrusion cover 6 is reset.
[0028] Working principle: the frame body 1 and the temple body 2 cooperate to form the glasses body. The temple body 2 can cooperate with the rubber rack 31 on the temple cover 3 through the opening of the strip groove 21. When in a non-exercise state, one end of the temple cover 3 and the temple body 2 are mutually fitted. At this time, the rubber rack 31 can be hidden inside the strip groove 21, which does not affect the use of glasses in daily life. When exercising, the temple cover 3 and the rubber rack 31 are pulled out from the temple body 2 and the other end of the temple cover 3 is fitted with the temple body 2. At this time, the two rubber racks 31 can be relatively engaged under the pressure of the rubber cover 4 on the give way groove 32. At this time, the frame body 1, the temple body 2 and the temple cover 3 form a closed shape as a whole and are worn by the user, and the card-mounting arrow 5 is fixed The temple cover 3 is fixed on the side wall of the temple body 2. When the locking arrow 5 is locked with the arrow groove 33, the temple cover 3 cannot be separated from the temple body 2. When the temple cover 3 needs to be separated from the temple body 2, the temple cover 3 is controlled to move toward the position of the limiting protrusion 23 as a whole. At this time, the squeezing sleeve 6 is pulled to move toward the position of the temple cover 3, and the opening of the clearance opening 61 will not hinder the movement of the squeezing sleeve 6 and the locking arrow 5. The squeezing inclined plate 62 can squeeze the two sides of the locking arrow 5 under the squeezing of the positioning protrusion 22, and the opening of one end of the elastic opening 51 becomes smaller. At this time, pulling the temple cover 3 outward can separate it from the temple body 2. When the temple cover 3 is installed, first move the locking arrow 5 to the inside of the arrow groove 33 and then reset the squeezing sleeve 6.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A pair of myopia correction glasses for teenagers, Features: The invention comprises a frame body (1), wherein both sides of the frame body (1) are hinged with a temple body (2), one end of the temple body (2) is provided with a strip groove (21), one end of the temple body (2) is provided with a temple cover (3), the grooves at both ends of the temple cover (3) can be mutually engaged with the outer wall of one end of the temple body (2), a rubber rack (31) is fixedly connected to the inside of one end of the temple cover (3), the rubber rack (31) can extend to the inside of the strip groove (21), the outer wall of one of the rubber racks (31) is provided with a clearance groove (32) near one end edge, a rubber cover (4) is clamped between the inner walls of the clearance groove (32), and the rubber cover (4) can be hidden in the inside of the strip groove (21).
2. The myopia correction glasses for teenagers according to claim 1, Features: Arrowhead grooves (33) are symmetrically formed on the side walls at both ends of the temple cover (3).
3. The myopia correction glasses for teenagers according to claim 2, Features: Both sides of the temple body (2) are symmetrically fixed with snap-fitting arrows (5) near one end edge, the center of the snap-fitting arrow (5) is provided with an elastic opening (51), and the outer wall of one end of the snap-fitting arrow (5) can be snap-fitted with the inner wall of the arrow groove (33).
4. The myopia correction glasses for teenagers according to claim 3, Features: Positioning protrusions (22) are provided on both sides of the two clamping arrows (5) near one end edge, and the positioning protrusions (22) are fixedly connected to the side wall of the temple body (2).
5. The myopia correction glasses for teenagers according to claim 4, Features: A limiting protrusion (23) is symmetrically fixedly connected to the outer wall of the temple body (2) near one end edge, and a pressing sleeve (6) is slidingly sleeved on the outer wall of one end of the temple body (2), and one side of the pressing sleeve (6) can fit with the limiting protrusion (23).
6. The myopia correction glasses for teenagers according to claim 5, Features: The extrusion sleeve (6) is provided with a clearance opening (61) on the side wall close to the clamping arrow (5).
7. The myopia correction glasses for teenagers according to claim 6, Features: The inclined plate side walls of the four positioning protrusions (22) are all provided with an extrusion inclined plate (62), and one end of the extrusion inclined plate (62) is fixedly connected to the extrusion sleeve (6).