Glasses

Abstract

The invention belongs to the technical field of glasses, and discloses a pair of glasses, which comprises a glasses frame, glasses legs and an adjusting mechanism, the glasses legs are rotatably connected to the glasses frame, the adjusting mechanism comprises an adjusting part and a supporting part, the adjusting part is arranged on the glasses legs in a position-adjustable mode, the supporting part is rotatably connected to the adjusting part and is configured to abut against the glasses frame, one end of each glasses leg is a positioning end, and when the adjusting part moves towards the positioning ends for adjustment, the maximum unfolding included angle between the glasses legs and the glasses frame is decreased; when the adjusting piece moves away from the positioning end for adjustment, the maximum unfolding included angle between the glasses legs and the glasses frame is increased. By means of the arrangement, the glasses can adjust and fix the maximum unfolding angle between the glasses legs and the glasses frame, and the universality is better.

Description

Technical Field

[0001] The present invention relates to the technical field of glasses, and in particular to a pair of glasses. Background Art

[0002] The glasses comprise a lens, a frame and temples. The lens is arranged in the frame. Two temples are arranged. The two temples are rotatably connected to the frame respectively.

[0003] In the prior art, since the rotation angle of the temples relative to the frame is limited, when the opening angle between the temples and the frame is the largest, the user cannot continue to adjust and fix the opening angle of the temples relative to the frame. In addition, the head circumferences of users are different, so when users wear glasses, the clamping force of the temples is too large for users with larger head circumferences, resulting in poor wearing comfort, while the clamping force of the temples is too small for users with smaller head circumferences, making the glasses easy to slip off, resulting in poor user experience. Summary of the invention

[0004] The object of the present invention is to provide a pair of glasses which can adjust and fix the maximum unfolding angle between the temples and the frame and have better versatility.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A pair of glasses, comprising:

[0007] Frames;

[0008] A temple, rotatably connected to the frame;

[0009] The adjustment mechanism comprises an adjustment member and a support member, wherein the adjustment member is adjustably arranged on the temple, the support member is rotatably connected to the adjustment member and is configured to abut against the frame, one end of the temple is a positioning end, when the adjustment member is moved toward the positioning end for adjustment, the maximum unfolding angle between the temple and the frame becomes smaller, and when the adjustment member is moved away from the positioning end for adjustment, the maximum unfolding angle between the temple and the frame becomes larger.

[0010] Optionally, the adjustment mechanism also includes a driving member, the adjusting member is slidably connected to the temple, the driving member is rotationally connected to the temple and threadedly connected to the adjusting member, and when the driving member rotates relative to the temple, the adjusting member is driven to slide relative to the temple.

[0011] Optionally, the temple is provided with a sliding channel, and the adjusting member is slidably arranged in the sliding channel.

[0012] Optionally, the temples include a first leg and a second leg, the first leg is rotatably connected to the frame, the second leg is rotatably connected to the first leg, and the driving member is rotatably connected to the first leg and fixedly connected to the second leg.

[0013] Optionally, the first leg is provided with a fixing portion, the driving member is provided with a limiting groove, the limiting groove is extended along the circumference of the driving member, and the fixing portion abuts against a side wall of the limiting groove.

[0014] Optionally, the glasses further include a locking mechanism, which includes a locking piece, and one of the first leg and the second leg is slidably provided with the locking piece, and the other is provided with a slot, and the locking piece can extend into the slot to lock the second leg to the first leg.

[0015] Optionally, the locking mechanism further includes an elastic member, and the elastic member is configured to drive the locking member to be stopped in the slot.

[0016] Optionally, the mirror frame includes a frame body and a support leg connected to the frame body, the angle between the frame body and the support leg is an obtuse angle, and the support member is configured to abut against one end of the support leg.

[0017] Optionally, the frame is provided with a first connecting portion, and the temples are provided with a second connecting portion hinged to the first connecting portion.

[0018] Optionally, two temples are provided, and the two temples are rotatably connected to two ends of the frame respectively. Two adjustment mechanisms are provided, and the two adjustment mechanisms are arranged in a one-to-one correspondence with the two temples.

[0019] Beneficial effects of the present invention:

[0020] The present invention provides a pair of glasses, which include a frame, temples and an adjustment mechanism. The temples are rotatably connected to the frame to facilitate wearing and folding of the glasses. The adjustment mechanism includes an adjustment member and a support member, wherein the adjustment member is adjustably arranged on the temple, and the support member is rotatably connected to the adjustment member. The support member abuts against the frame through the adjustment member, so that the temple can achieve self-position fixation relative to the frame to facilitate wearing of the glasses. One end of the temple is a positioning end, and when the adjustment member is moved toward the positioning end for adjustment, the maximum expansion angle between the temple and the frame becomes smaller to accommodate users with smaller head circumferences wearing the glasses. When the adjustment member is moved away from the positioning end for adjustment, the maximum expansion angle between the temple and the frame becomes larger to accommodate users with larger head circumferences wearing the glasses. Through the above-mentioned arrangement, the glasses of the present application can adjust and fix the maximum expansion angle between the temple and the frame, and have better versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1is a schematic diagram of the overall structure of the glasses provided by an embodiment of the present invention;

[0022] Figure 2 This is a first schematic diagram of a mirror frame and a mirror leg provided by an embodiment of the present invention being arranged at an angle;

[0023] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0024] Figure 4 is a first cross-sectional view of the glasses provided by an embodiment of the present invention;

[0025] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle;

[0026] Figure 6 is a second schematic diagram of a mirror frame and a mirror leg provided by an embodiment of the present invention being arranged at an angle;

[0027] Figure 7 is a second cross-sectional view of the glasses provided by an embodiment of the present invention;

[0028] Figure 8 yes Figure 7 A partial enlarged view of point C in the middle;

[0029] Fig. 9 yes Figure 7 A partial enlarged view of point D in the middle;

[0030] Fig.10 is a partial structural schematic diagram of glasses provided by an embodiment of the present invention;

[0031] Fig.11 yes Fig.10 A partial enlarged view of point E in the middle.

[0032] In the figure:

[0033] 1. Spectacle frame; 11. First connecting portion; 12. Frame body; 13. Support foot; 2. Spectacle leg; 21. Sliding channel; 211. Open end; 22. First support leg; 221. Fixing portion; 23. Second support leg; 231. Slot; 24. Second connecting portion; 3. Adjustment mechanism; 31. Adjustment member; 311. Threaded groove; 32. Support member; 321. Expanded end; 33. Driving member; 331. Limiting groove; 4. Locking mechanism; 41. Locking member. DETAILED DESCRIPTION

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0035] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0037] In the description of this embodiment, the terms "upper", "lower", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0038] like Figure 1-Figure 11 As shown, this embodiment provides a pair of glasses, which includes a frame 1, temples 2 and an adjustment mechanism 3. The temples 2 are rotatably connected to the frame 1, and the adjustment mechanism 3 includes an adjustment member 31 and a support member 32. The adjustment member 31 is adjustably arranged on the temple 2, and the support member 32 is rotatably connected to the adjustment member 31 and is configured to abut against the frame 1. One end of the temple 2 is a positioning end. When the adjustment member 31 is moved toward the positioning end for adjustment, the maximum unfolding angle between the temple 2 and the frame 1 becomes smaller. When the adjustment member 31 is moved away from the positioning end for adjustment, the maximum unfolding angle between the temple 2 and the frame 1 becomes larger.

[0039] In this embodiment, the temple 2 is rotatably connected to the frame 1 to facilitate the wearing and folding of the glasses. The adjustment mechanism 3 includes an adjustment member 31 and a support member 32. The adjustment member 31 is adjustably arranged on the temple 2. The support member 32 is rotatably connected to the adjustment member 31. The support member 32 abuts against the frame 1, so that the temple 2 can achieve its own position fixation relative to the frame 1 to facilitate the wearing of the glasses. One end of the temple 2 is a positioning end. When the adjustment member 31 moves toward the positioning end for adjustment, the maximum expansion angle between the temple 2 and the frame 1 becomes smaller to accommodate users with smaller head circumferences wearing glasses. When the adjustment member 31 moves away from the positioning end for adjustment, the maximum expansion angle between the temple 2 and the frame 1 becomes larger to accommodate users with larger head circumferences wearing glasses. Through the above-mentioned arrangement, the glasses of this embodiment can adjust and fix the maximum expansion angle between the temple 2 and the frame 1, and have better versatility.

[0040] It should be noted that if Figure 1-Figure 5 As shown, in this embodiment, the end of the temple 2 close to the frame 1 is the positioning end, so that the movement and adjustment direction of the adjustment member 31 is clear and easy to operate. In addition, the end of the support member 32 against the frame 1 is the enlarged diameter end 321, which increases the contact area between the support member 32 and the frame 1, making the contact between the two more stable, which is conducive to improving the stability and service life of the glasses.

[0041] The specific structure of the glasses is described below:

[0042] Specifically, Figure 1-Figure 8 As shown, the adjustment mechanism 3 also includes a driving member 33, and the adjusting member 31 is slidably connected to the temple 2, so that the adjusting member 31 can achieve position adjustment more accurately and stably. The driving member 33 is rotatably connected to the temple 2 and is threadedly connected to the adjusting member 31. When the driving member 33 rotates relative to the temple 2, the adjusting member 31 is driven to slide relative to the temple 2. Through the mutual cooperation between the driving member 33 and the adjusting member 31, the moving distance of the adjusting member 31 relative to the temple 2 can be accurately controlled, thereby achieving fine adjustment of the maximum expansion angle between the temple 2 and the frame 1. Moreover, since the threaded connection between the driving member 33 and the adjusting member 31 has a self-locking function, when the maximum expansion angle between the temple 2 and the frame 1 is adjusted, the adjusting member 31 can maintain a relatively stable position and is not prone to sliding or loosening, thereby ensuring the stability and safety of wearing glasses.

[0043] More specifically, in this embodiment, the temple 2 is provided with a sliding channel 21, and the adjusting member 31 is slidably arranged in the sliding channel 21, thereby providing a clear moving path for the adjusting member 31, so that the adjusting member 31 can move accurately along the extension direction of the sliding channel 21, thereby realizing the precise adjustment of the maximum unfolding angle between the temple 2 and the frame 1. Moreover, the sliding channel 21 is arranged at the positioning end of the temple 2, and is provided with an opening end 211. When the adjusting member 31 is moved and adjusted toward the opening end 211, the maximum unfolding angle between the temple 2 and the frame 1 becomes smaller to accommodate users with smaller head circumferences to wear glasses. When the adjusting member 31 is moved and adjusted away from the opening end 211, the maximum unfolding angle between the temple 2 and the frame 1 becomes larger to accommodate users with larger head circumferences to wear glasses.

[0044] More specifically, in other embodiments, the sliding channel 21 is provided on the outside of the temple 2 and is extended along the extension direction of the temple 2, so as to facilitate the stable and directional sliding of the adjusting member 31. It is understandable that the specific location of the sliding channel 21 is not limited, as long as the above-mentioned functions can be achieved. In addition, in other embodiments, a slide rail is provided on the outside of the temple 2, and the adjusting member 31 is slidably connected to the slide rail, so that the adjusting member 31 can achieve position adjustment more accurately and stably.

[0045] Specifically, Figure 5 and Figure 8 As shown, in this embodiment, the driving member 33 is a screw rod, which is rotatably connected to the temple 2, the adjusting member 31 is a slider, which is slidably connected to the sliding channel 21 and is provided with a thread groove 311 threadedly connected to the screw rod, and the supporting member 32 is a supporting block, one end of which is rotatably connected to the slider, and the other end is an expanded diameter end 321, which is configured to abut against the frame 1. Through the threaded cooperation between the slider and the screw rod, when the screw rod rotates relative to the temple 2, the slider is driven to slide in the sliding channel 21. Figure 2-Figure 8 As shown, when the slider slides toward the positioning end, the slider drives the support block to move to push the frame 1, so that the maximum expansion angle between the temple 2 and the frame 1 can be reduced to 80 degrees (as shown in FIG. Figure 2 When the slider slides away from the positioning end, the slider drives the support block to move, and the support block is withdrawn into the sliding channel 21, so that the maximum expansion angle between the temple 2 and the frame 1 can be increased to 100 degrees (as shown in FIG. Figure 6 In other embodiments, the above components may be rod-shaped or plate-shaped structures, as long as the above functions can be achieved, and no further restrictions are made here. Moreover, the maximum degree of the extended angle between the temple 2 and the frame 1 is 75° to 105°, which can be adjusted according to the actual wearing needs of the user, and no further restrictions are made here.

[0046] Specifically, Figure 1-Figure 5As shown, the temple 2 includes a first leg 22 and a second leg 23. The first leg 22 is rotatably connected to the frame 1, so that the first leg 22 can rotate at a certain angle relative to the frame 1, so as to facilitate the folding, storage and wearing of the glasses. The second leg 23 is rotatably connected to the first leg 22, and the driving member 33 is rotatably connected to the first leg 22 and fixedly connected to the second leg 23. The user rotates the second leg 23, thereby driving the driving member 33 to rotate relative to the first leg 22, thereby driving the adjusting member 31 to slide relative to the temple 2, so as to adjust the maximum unfolding angle between the temple 2 and the frame 1.

[0047] Specifically, Figure 1-Figure 11 As shown, the first leg 22 is provided with a fixing portion 221, and the driving member 33 is provided with a limiting groove 331, which is extended along the circumferential direction of the driving member 33, and the fixing portion 221 abuts against the side wall of the limiting groove 331. The mutual cooperation between the fixing portion 221 and the limiting groove 331 ensures the relative position stability between the first leg 22 and the driving member 33, and prevents the driving member 33 from being dislocated or loosened due to external force.

[0048] More specifically, if Fig.10 and Fig.11 As shown, in the present embodiment, the fixing portion 221 is a fixing block, a groove is formed on the fixing block, and the driving member 33 is a screw rod, which is passed through the groove so that the fixing block abuts against the side wall of the limiting groove 331. This arrangement prevents the screw rod from separating from the fixing block during rotation, thereby ensuring the stability of the screw rod rotation, thereby improving the stability and reliability of the overall structure of the glasses.

[0049] Specifically, Figure 1-Figure 9 As shown, the glasses also include a locking mechanism 4, which includes a locking piece 41. On the first leg 22 and the second leg 23, one is slidably provided with the locking piece 41, and the other is provided with a slot 231. The locking piece 41 can extend into the slot 231 to lock the second leg 23 on the first leg 22, so that the second leg 23 cannot continue to rotate relative to the first leg 22, thereby facilitating the control of the rotation of the driving piece 33 to achieve the adjustment operation of the maximum unfolding angle between the temple 2 and the frame 1.

[0050] More specifically, in this embodiment, the locking member 41 is slidably disposed on the first leg 22, and the slot 231 is provided on the second leg 23. By extending the locking member 41 into the slot 231, the second leg 23 can be locked on the first leg 22. In other embodiments, the locking member 41 is slidably disposed on the second leg 23, and the slot 231 is provided on the first leg 22. As long as the above-mentioned functions can be achieved, the specific positions of the above-mentioned components are not limited too much. Among them, the locking member 41 is a slider or a slide rod. As long as the above-mentioned functions can be achieved, the specific structure of the locking member 41 is not limited too much.

[0051] Specifically, the locking mechanism 4 further includes an elastic member, which is configured to drive the locking member 41 to stop in the slot 231, so that the locking member 41 extends into the slot 231 under the support of the elastic member, thereby ensuring the locking effect of the second leg 23 being locked on the first leg 22. The elastic member is a spring or a rubber pad, and the specific structure of the elastic member is not limited too much here.

[0052] More specifically, in this embodiment, one end of the elastic member abuts against the locking member 41, and the other end abuts against the first leg 22. The locking member 41 extends into the slot 231 under the support of the elastic member, thereby locking the second leg 23 on the first leg 22. It can be understood that when the user pulls the locking member 41 and pulls the locking member 41 out of the slot 231 to unlock the second leg 23 from the first leg 22, the second leg 23 needs to rotate around its own rotation axis for one or more cycles relative to the first leg 22 before the elastic member can drive the locking member 41 to stop in the slot 231 again, thereby achieving the re-locking of the second leg 23 and the first leg 22.

[0053] Specifically, Figure 1-Figure 6 As shown, the frame 1 includes a frame body 12 and a support leg 13 connected to the frame body 12, and the angle between the frame body 12 and the support leg 13 is an obtuse angle, so that the maximum expansion angle between the temple 2 and the frame 1 can reach an obtuse angle, making the overall structure of the glasses more reasonable and increasing versatility. The first support leg 22 is rotatably connected to the support leg, and the support member 32 is configured to abut against one end of the support leg 13. By abutting against one end of the support leg 13, the maximum expansion angle between the temple 2 and the frame 1 is fixed, which is convenient for users to wear glasses normally.

[0054] Specifically, Figure 1-Figure 5 As shown, the frame 1 is provided with a first connecting portion 11, and the temple 2 is provided with a second connecting portion 24 hinged to the first connecting portion 11, so that the temple 2 can rotate relative to the frame 1, which not only facilitates the folding and storage of the glasses, but also can adapt to the facial contours and wearing requirements of different users.

[0055] More specifically, two temples 2 are provided, and the two temples 2 are rotatably connected to the two ends of the frame 1 to ensure the balance and stability of the glasses. Two adjustment mechanisms 3 are provided, and the two adjustment mechanisms 3 are arranged one-to-one with the two temples 2, and can respectively adjust the maximum expansion angle between the two temples 2 and the frame 1.

[0056] The following is a description of the process of adjusting the maximum unfolded angle between the temple 2 and the frame 1:

[0057] First, the user pulls the locking member 41 and pulls the locking member 41 out of the slot 231 to unlock the second leg 23 from the first leg 22. Then, the second leg 23 is rotated relative to the first leg 22 so that the second leg 23 rotates around its rotation axis for one or more turns, driving the driving member 33 to rotate relative to the first leg 22. The driving member 33 rotates and drives the adjusting member 31 to slide in the sliding channel 21. When the adjusting member 31 is moved toward the positioning end, the maximum unfolding angle between the temple 2 and the frame 1 becomes smaller to accommodate users with smaller head circumferences. When the adjusting member 31 is moved away from the positioning end, the maximum unfolding angle between the temple 2 and the frame 1 becomes larger to accommodate users with larger head circumferences.

[0058] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. Glasses, characterized in that include: Frame (1); A temple (2) rotatably connected to the frame (1); The adjusting mechanism (3) comprises an adjusting member (31) and a supporting member (32), wherein the adjusting member (31) is adjustably arranged on the temple (2), the supporting member (32) is rotatably connected to the adjusting member (31) and is configured to abut against the frame (1), one end of the temple (2) is a positioning end, when the adjusting member (31) is moved toward the positioning end for adjustment, the maximum unfolding angle between the temple (2) and the frame (1) becomes smaller, and when the adjusting member (31) is moved away from the positioning end for adjustment, the maximum unfolding angle between the temple (2) and the frame (1) becomes larger.

2. The glasses according to claim 1, characterized in that The adjusting mechanism (3) further comprises a driving member (33), wherein the adjusting member (31) is slidably connected to the temple (2), the driving member (33) is rotationally connected to the temple (2) and is threadedly connected to the adjusting member (31), and when the driving member (33) rotates relative to the temple (2), the adjusting member (31) is driven to slide relative to the temple (2).

3. The glasses according to claim 2, characterized in that: The temple (2) is provided with a sliding channel (21), and the adjusting member (31) is slidably arranged in the sliding channel (21).

4. The glasses according to claim 2, characterized in that: The temple (2) comprises a first leg (22) and a second leg (23); the first leg (22) is rotatably connected to the frame (1); the second leg (23) is rotatably connected to the first leg (22); the driving member (33) is rotatably connected to the first leg (22) and fixedly connected to the second leg (23).

5. The glasses according to claim 4, characterized in that: The first leg (22) is provided with a fixing portion (221), the driving member (33) is provided with a limiting groove (331), the limiting groove (331) is extended along the circumference of the driving member (33), and the fixing portion (221) abuts against a side wall of the limiting groove (331).

6. The glasses according to claim 4, characterized in that: The glasses further comprise a locking mechanism (4), wherein the locking mechanism (4) comprises a locking piece (41); one of the first leg (22) and the second leg (23) is slidably provided with the locking piece (41), and the other is provided with a slot (231); the locking piece (41) can extend into the slot (231) to lock the second leg (23) onto the first leg (22).

7. The glasses according to claim 6, characterized in that: The locking mechanism (4) further comprises an elastic member, wherein the elastic member is configured to drive the locking member (41) to be stopped in the locking slot (231).

8. The glasses according to claim 1, characterized in that: The mirror frame (1) comprises a frame body (12) and a support leg (13) connected to the frame body (12); the angle between the frame body (12) and the support leg (13) is an obtuse angle; and the support member (32) is configured to abut against one end of the support leg (13).

9. The glasses according to claim 1, characterized in that: The frame (1) is provided with a first connecting portion (11), and the temple (2) is provided with a second connecting portion (24) hinged to the first connecting portion (11).

10. The glasses according to any one of claims 1 to 9, characterized in that: The two temples (2) are provided with two, and the two temples (2) are rotatably connected to the two ends of the frame (1) respectively; the two adjustment mechanisms (3) are provided with two, and the two adjustment mechanisms (3) are arranged in a one-to-one correspondence with the two temples (2).

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