CN210401892U

CN210401892U - Sport glasses convenient to change lens

Info

Publication number: CN210401892U
Application number: CN201921221538.XU
Authority: CN
Inventors: 牟超
Original assignee: Guangzhou Youshang Glasses Co ltd
Current assignee: Guangzhou Youshang Glasses Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-24
Anticipated expiration: 2029-07-29

Abstract

The utility model provides a motion glasses convenient to change lens, including mirror leg, lens, magnetism structure and connecting piece are inhaled, magnetism structure mounting is in the link of mirror leg, and magnetism structure includes outer holder and interior holder, and outer holder and interior holder all articulate in the link of mirror leg, and the surface of the relative laminating of holder is equipped with magnet in outer holder and the interior holder to supply outer holder and interior holder to adsorb mutually, and the both sides of lens rigid coupling respectively has the connecting piece, and the connecting piece centre gripping is fixed in between outer holder and the interior holder. The inner clamping piece is pulled, so that the outer clamping piece and the inner clamping piece are separated to replace the lens.

Description

Sport glasses convenient to change lens

Technical Field

The utility model relates to a sports glasses, in particular to sports glasses convenient to change lens.

Background

The sport glasses are safety protection glasses worn in sports, and have the effects of safety, protection, comfort and attractiveness, the PC lens is a non-broken and non-cracking lens, the safety is excellent, different lenses have different light filtering effects, the sport glasses can be suitable for different sport environments, the purple lens can reduce the visible light eye-entering degree, and are suitable for bicycle sports, and yellow-green progressive colors can effectively filter blue light and suitable for golf sports, so that the sport glasses with the replaceable lenses are very convenient to use in different sport environments. During sports, various scenes need to wear the sports glasses, so the sports glasses are generally matched with 5 different lenses, the functions are increased, but the operation difficulty of replacing the lenses is brought to consumers, and therefore, the novel product is especially developed.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a sports glasses convenient to change lens.

The utility model relates to a technical solution:

the utility model provides a motion glasses convenient to change lens, including the mirror leg, the lens, magnetism inhale structure and connecting piece, magnetism inhale the structural mounting in the link of mirror leg, magnetism inhale the structure and include outer holder and interior holder, outer holder and interior holder all articulate in the link of mirror leg, the surface of outer holder and interior holder relative laminating is equipped with magnet, adsorb mutually for outer holder and interior holder, the both sides of lens rigid coupling respectively has the connecting piece, the connecting piece centre gripping is fixed in between outer holder and the interior holder.

Furthermore, the outer clamping piece comprises a main board body and a convex block connected to one side surface of the main board body, the magnet is embedded in the convex block, a mounting hole matched with the convex block is formed in the connecting piece, the connecting piece is sleeved on the convex block through the mounting hole, and the magnet on the convex block is adsorbed to the magnet on the inner clamping piece.

Furthermore, the one end of the main plate body has two first articulated pieces, the link of the glasses leg has an articulated lug, the axle hole has all been seted up on articulated lug and two first articulated pieces, two first articulated pieces centre gripping respectively in the upper and lower terminal surface of articulated lug, pass the axle hole of two first articulated pieces and articulated lug through the articulated shaft to rotationally be connected main plate body and glasses leg.

Further, interior holder includes the block and connects in two articulated pieces of second of block one end, has seted up the shaft hole on two articulated pieces of second, and two articulated pieces of second centre gripping are respectively in the upper and lower terminal surface of two articulated pieces of first, and the shaft hole of two articulated pieces of second is worn to locate respectively at the both ends of articulated shaft to holder rotatable coupling is on the mirror leg in with.

Furthermore, a side face of the connecting piece is provided with a first mounting groove matched with the connecting end of the outer clamping piece, so that the connecting end of the outer clamping piece is embedded in the first mounting groove.

Furthermore, the other side of connecting piece is equipped with the second mounting groove with the link looks adaptation of interior clamping piece to the link that supplies interior clamping piece inlays to be located in the second mounting groove.

Further, still include the connecting strip, the connecting strip has elasticity, and one side of connecting strip has the joint arch, and the middle part of lens is close to the top edge and is equipped with the connecting hole, and the joint arch elastically blocks and holds in the connecting hole.

Furthermore, a plurality of air holes are formed in the lens close to the edge of the top side so as to exchange air flow.

Furthermore, a plurality of through holes are arranged on the connecting strip so as to exchange images with air flow.

Further, still include the picture frame and install in two near vision slices of picture frame, the top side of picture frame has the spliced pole, and the spliced pole elastically card is held in the through-hole, and the picture frame is located the inboard of lens.

The utility model discloses motion glasses convenient to change lens, through setting up the mirror leg, magnetism suction structure, lens and connecting piece cooperate, magnetism suction structure is including articulating in the outer holder and the interior holder of mirror leg, hold in pulling with the clearance department of connecting piece in the holder in following through people's finger nail, overcome the adsorption affinity of magnet, the link of the relative mirror leg of interior holder rotates predetermined angle, on one side card income outer holder of connecting piece is installed to the lens, pull interior holder and make it adsorb with outer holder mutually to the lens is fixed in the centre gripping. When the lens needs to be detached, the inner clamping piece is pulled, so that the outer clamping piece and the inner clamping piece are separated, and the lens and the connecting piece are taken down.

Drawings

FIG. 1 is a perspective view of the sports eyeglasses with lenses convenient to replace according to the present invention;

FIG. 2 is an exploded view of the sport eyewear with lenses that are easily replaced in accordance with the present invention;

FIG. 3 is a partially exploded view of the sport eyewear with lenses that are easily replaced in accordance with the present invention;

FIG. 4 is a view showing the usage state of the sports glasses of the present invention with the lenses easily replaced;

FIG. 5 is a front view of the temple of the sports glasses facilitating lens replacement according to the present invention;

fig. 6 is a partial cross-sectional view of the temple of the sports glasses of the present invention, which is convenient for replacing the lenses.

Detailed Description

The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the drawings in the embodiment of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Please refer to fig. 1 to 4, the utility model provides a sports glasses convenient to change lens, including mirror leg 1, magnetism inhale structure 2, lens 3 and connecting piece 4, magnetism inhale structure 2 and install in the link of mirror leg 1, magnetism inhale structure 2 and include outer holder 21 and interior holder 22, outer holder 21 and interior holder 22 all articulate in the link of mirror leg 1, the surface of the relative laminating of outer holder 21 and interior holder 22 is equipped with magnet 23, for outer holder 21 and interior holder 22 adsorb mutually, the rigid coupling has connecting piece 4 respectively in the both sides of lens 3, connecting piece 4 centre gripping is fixed in between outer holder 21 and the interior holder 22.

As a preferred embodiment, the outer clamping member 21 includes a main plate 211 and a protrusion 212 connected to a side surface of the main plate 211, the magnet 23 is embedded in the protrusion 212, the connecting member 4 is provided with a mounting hole 41 adapted to the protrusion 212, so that the connecting member 4 is sleeved on the protrusion 212 through the mounting hole 41, and the magnet 23 on the protrusion 212 and the magnet 23 on the inner clamping member 22 are attracted to each other. With such a structure, the connecting member 4 can be stably and reliably connected to the outer holding member 21 and the inner holding member 22, and the lens 3 can be easily mounted.

As a preferred embodiment, one end of the main plate body 211 has two first hinge pieces 213, the connecting end of the temple 1 has a hinge protrusion 11, the hinge protrusion 11 and the two first hinge pieces 213 have shaft holes, the two first hinge pieces 213 are respectively clamped on the upper and lower end surfaces of the hinge protrusion 11, and the hinge shaft passes through the shaft holes of the two first hinge pieces 213 and the hinge protrusion 11, so as to rotatably connect the main plate body 211 and the temple 1.

As a preferred embodiment, the inner clip 22 includes a block 221 and two second hinged pieces 222 connected to one end of the block 221, two shaft holes are formed on the two second hinged pieces 222, the two second hinged pieces 222 are respectively clipped on the upper and lower end surfaces of the two first hinged pieces 213, and two ends of the hinge shaft are respectively inserted into the shaft holes of the two second hinged pieces 222, so as to rotatably connect the inner clip 22 to the temple 1.

As a preferred embodiment, a side surface of the connecting member 4 is provided with a first mounting groove 42 adapted to the connecting end of the outer clamping member 21, so that the connecting end of the outer clamping member 21 is embedded in the first mounting groove 42. The structure can ensure that the outer clamping piece 21 and the connecting piece 4 are firmly and beautifully installed.

As a preferred embodiment, the other side surface of the connecting member 4 is provided with a second mounting groove 43 adapted to the connecting end of the inner clamping member 22, so that the connecting end of the inner clamping member 22 is embedded in the second mounting groove 43. This arrangement ensures a secure and aesthetically pleasing mounting of the inner retaining member 22 to the attachment member 4.

As a preferred embodiment, the lens 3 adopts an integrally formed curved surface model, has no frame streamline design, is fashionable and portable, has cool and dazzling appearance and conforms to the modern development trend.

As a preferred embodiment, the sports eyewear, which facilitates lens replacement, also includes a connecting strip 5. The connecting strip 5 has elasticity and can be made of silica gel material. One side of the connecting strip 5 is provided with a clamping protrusion 51, the middle part of the lens 3 near the top edge is provided with a connecting hole 31, and the clamping protrusion 51 is elastically clamped in the connecting hole 31.

The lens 3 is provided with a plurality of air holes 32 at two ends close to the edge of the top side and located in the connecting hole 31, so that air flow exchange is performed, and the fogging phenomenon of the lens is effectively relieved.

The middle part of the bottom side edge of the lens 3 is provided with a gap, and the gap is provided with a nose support 33.

The connecting strip 5 is provided with a plurality of through holes 52 for air flow exchange, thereby further effectively relieving the fogging phenomenon of the lenses.

As a preferred embodiment, the sports glasses convenient for replacing the lenses further comprise a frame 6 and two near vision sheets 7 mounted on the frame 6, wherein the top side of the frame 6 is provided with a connecting column 61, the connecting column 61 is elastically clamped in the through hole 52, and the frame 6 is located on the inner side of the lenses 3 so as to meet the requirements of the myopia people. The frame 6 can be removed when the use of the myopia lens 7 is not required.

Referring to fig. 3, 5 and 6, as a preferred embodiment, the temple 1 includes a front connecting section 12 and a rear connecting section 13, and a rotary locking mechanism 14 is disposed between the front connecting section 12 and the rear connecting section 13 for allowing the rear connecting section 13 to rotate a predetermined angle relative to the front connecting section 12 and to be locked at a rotated position.

Through dividing into preceding linkage segment 12 with mirror leg 1 and with back linkage segment 13 to set up rotatory screens mechanism 14 in preceding linkage segment 12 and with back linkage segment 13 between, make preceding linkage segment 12 and with back linkage segment 13 between the angle of being connected adjust, with the individualized demand of satisfying the user of different bridge of the nose heights, make to wear more suitably, improved user's use and experienced.

In a preferred embodiment, the opposite connecting end surfaces of the front connecting section 12 and the rear connecting section 13 are circular arc surfaces that are matched with each other, so that the front connecting section 12 or the rear connecting section 13 can rotate along the circular arc surfaces. The rotary clamping mechanism 14 includes a connecting rod 141, one end of the connecting rod 141 is fixedly connected to the arc end face of the rear connecting section 13, a clamping tooth 142 is formed at the other end of the connecting rod 141, and a rotating shaft 143 is disposed in the middle of the connecting rod 141. The arc end surface of the front connecting section 12 is provided with a containing groove 121, one end of the containing groove 121 is an open end, and the other end is a closed end. The closed end of the containing groove 121 has fan-shaped saw teeth 122 matching with the teeth 142, and a through hole 123 is opened on a side wall of the containing groove 121. The connecting rod 141 is movably inserted into the receiving groove 121, the engaging teeth 142 are engaged with the fan-shaped saw teeth 122, at least one of the engaging teeth 142 and the fan-shaped saw teeth 122 has elasticity, and one end of the rotating shaft 143 protrudes out of the connecting rod 141 to be rotatably connected into the through hole 123.

When the rotary locking mechanism 14 with the above structure is used, one hand grasps the front connecting section 12 and the other hand grasps the rear connecting section 13 to apply a certain rotational force, and the locking teeth 142 or the fan-shaped saw teeth 122 are elastically deformed to rotate by a predetermined angle and are locked at the position. The rotary clamping mechanism 14 has the advantages of compact structure, convenient assembly, low manufacturing cost and capability of realizing a stable rotary clamping function.

The utility model discloses motion glasses convenient to change lens, through setting up mirror leg 1, magnetism is inhaled structure 2, lens 3 and connecting piece 4 cooperate, magnetism is inhaled structure 2 including articulating in outer holder 21 and interior holder 22 of mirror leg 1, hold holder 22 in pulling with the clearance department of connecting piece 4 from interior holder 22 through people's fingernail, overcome magnet 23's adsorption affinity, the predetermined angle is rotated to the link of the relative mirror leg 1 of interior holder 22, go into outer holder 21 with one side card that connecting piece 4 was installed to lens 3, it makes it adsorb with outer holder 21 mutually to pull interior holder 22, thereby lens 3 is fixed in the centre gripping. When the lens 3 needs to be removed, the outer clamping member 21 and the inner clamping member 22 are separated by pulling the inner clamping member 22, so that the lens 3 and the connecting member 4 are removed.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transformation that the content of the specification does, or directly or indirectly use in other related technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a motion glasses convenient to change lens, including mirror leg (1) and lens (3), a serial communication port, still including magnetism structure (2) and connecting piece (4) of inhaling, install in the link of mirror leg (1) structure (2) of inhaling, magnetism structure (2) are including outer holder (21) and interior holder (22), outer holder (21) and interior holder (22) all articulate in the link of mirror leg (1), the surface of outer holder (21) and interior holder (22) relative laminating is equipped with magnet (23), adsorb mutually in order to supply outer holder (21) and interior holder (22), the both sides of lens (3) rigid coupling respectively have connecting piece (4), connecting piece (4) centre gripping is fixed in between outer holder (21) and interior holder (22).

2. The sports eyeglasses with the conveniently replaced lenses according to claim 1, wherein the outer clamping piece (21) comprises a main plate body (211) and a convex block (212) connected to one side surface of the main plate body (211), the magnet (23) is embedded in the convex block (212), the connecting piece (4) is provided with a mounting hole (41) matched with the convex block (212) so that the connecting piece (4) can be sleeved on the convex block (212) through the mounting hole (41), and the magnet (23) on the convex block (212) is adsorbed to the magnet (23) on the inner clamping piece (22).

3. The sports glasses convenient to change lenses of claim 2, wherein one end of the main plate body (211) is provided with two first hinge pieces (213), the connecting end of the glasses leg (1) is provided with a hinge projection (11), the hinge projection (11) and the two first hinge pieces (213) are respectively provided with a shaft hole, the two first hinge pieces (213) are respectively clamped on the upper end surface and the lower end surface of the hinge projection (11), and the hinge shaft penetrates through the shaft holes of the two first hinge pieces (213) and the hinge projection (11), so that the main plate body (211) and the glasses leg (1) are rotatably connected.

4. The sports glasses convenient to replace lenses according to claim 3, wherein the inner clamping piece (22) comprises a block body (221) and two second hinged pieces (222) connected to one end of the block body (221), the two second hinged pieces (222) are provided with shaft holes, the two second hinged pieces (222) are respectively clamped on the upper end surface and the lower end surface of the two first hinged pieces (213), and two ends of the hinged shaft are respectively arranged in the shaft holes of the two second hinged pieces (222), so that the inner clamping piece (22) can be rotatably connected to the glasses legs (1).

5. The sports eyeglasses with convenient lens replacement according to claim 1, wherein one side surface of the connecting piece (4) is provided with a first mounting groove (42) matched with the connecting end of the outer clamping piece (21), so that the connecting end of the outer clamping piece (21) is embedded in the first mounting groove (42).

6. Sports eyeglasses with easy lens replacement according to claim 5, wherein the other side of the connecting piece (4) is provided with a second mounting groove (43) adapted to the connecting end of the inner holding piece (22), so that the connecting end of the inner holding piece (22) is embedded in the second mounting groove (43).

7. The sports glasses convenient for lens replacement according to claim 1, further comprising a connecting strip (5), wherein the connecting strip (5) has elasticity, one side of the connecting strip (5) is provided with a clamping protrusion (51), the middle part of the lens (3) near the top edge is provided with a connecting hole (31), and the clamping protrusion (51) is elastically clamped in the connecting hole (31).

8. Sports eyeglasses with easy lens replacement according to claim 1, characterized in that the lenses (3) are provided with a plurality of ventilation holes (32) near the top edge for air flow exchange.

9. Sports eyeglasses with easy lens exchange according to claim 7, characterized in that said connecting strips (5) are provided with a plurality of through holes (52) for the exchange of images with air flow.

10. Sports eyeglasses with easy lens replacement according to claim 9, further comprising a frame (6) and two near vision plates (7) mounted on the frame (6), wherein the top side of the frame (6) has a connection post (61), the connection post (61) is elastically clamped in the through hole (52), and the frame (6) is located on the inner side of the lens (3).