A kind of glasses temple with fastening structure

Abstract

The utility model discloses a pair of glasses with a tightening structure, comprising a frame, a pair of glasses, a fixed block, an adjusting head and a resistance piece, wherein the fixed blocks are fixedly mounted on both side surfaces of the frame, the adjusting head is movably mounted on the upper surface of the fixed block, the pair of glasses is movably mounted inside the fixed block, and the resistance piece is embedded on the upper front end surface of the pair of glasses. The pair of glasses with a tightening structure described in the utility model rotates the adjusting head, and when the adjusting head rotates, the guide rod of the resistance assembly will move up and down on the surface of the threaded column of the adjusting head, and when the guide rod continuously descends, the resistance pressing block will contact the bottom of the groove of the pair of glasses, and as the adjusting head continues to rotate, the guide rod will press down the spring and apply pressure to the resistance pressing block, thereby increasing the friction between the bottom of the resistance pressing block and the groove, so that when the pair of glasses is rotated, the friction between the pair of glasses and the fixed block will be increased.

Description

Technical Field

[0001] The utility model relates to the field of glasses, in particular to a pair of glasses temples with a tightening structure. Background Art

[0002] Glasses are composed of lenses, frames and temples. They 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.

[0003] When the glasses are in use, the temples can be folded freely. However, after long-term use, the temples and the frame will become looser, which will affect the wearer's feeling of use. The loose temples cannot be conveniently adjusted for tightness. Utility Model Content

[0004] The main purpose of the utility model is to provide a glasses temple with a tightening structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A pair of glasses temples with a tightening structure comprises a frame, temples, a fixing block, an adjusting head and a resistance piece, wherein the fixing blocks are fixedly mounted on both side surfaces of the frame, the adjusting head is movably mounted on the upper surface of the fixing block, the temples are movably mounted inside the fixing block, and the resistance piece is embedded on the upper front end surface of the temples.

[0007] Preferably, a flip groove is provided inside the fixed block, a through hole is provided on the upper surface of the fixed block, a rotation groove is provided on the upper surface of the fixed block and outside the through hole, and an axis groove is provided on the inner lower surface of the flip groove.

[0008] Preferably, a flip block is fixedly mounted on the front end surface of the temple, a movable shaft is fixedly mounted on the lower surface of the flip block, a groove is opened on the upper surface of the flip block, the flip block is embedded in the flip groove, and the movable shaft is movably embedded in the shaft groove.

[0009] Preferably, a threaded column is fixedly mounted on the lower surface of the adjusting head, and a rotating ring is fixedly mounted on the lower surface of the adjusting head and located on the periphery of the threaded column.

[0010] Preferably, the resistance member includes a resistance pressure block, a guide rod, a stop block and a spring, a spring is provided inside the resistance pressure block, the lower end of the guide rod is embedded in the resistance pressure block, a stop block is fixedly installed on the lower end surface of the guide rod, and a threaded groove is opened inside the guide rod.

[0011] Preferably, the rotating ring is movably embedded in the rotating groove, and the adjusting head is movably connected to the fixed block via the rotating ring.

[0012] Preferably, the resistance pressure block is embedded in the groove, the upper end of the guide rod is embedded in the through hole, and the lower end of the threaded column is embedded in the threaded groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by arranging the fixing block, the temple, the adjusting head and the resistance piece to cooperate with each other, when it is necessary to adjust the tightness between the temple and the fixing block, the adjusting head is rotated. When the adjusting head is rotated, the guide rod of the resistance assembly will move up and down on the surface of the threaded column of the adjusting head. When the guide rod continues to descend, the resistance pressing block will contact the bottom of the groove of the temple. As the adjusting head continues to rotate, the guide rod will press the spring downward and apply pressure to the resistance pressing block, thereby increasing the friction between the bottom of the resistance pressing block and the groove. In this way, when the temple is rotated, the friction between the temple and the fixing block will be increased, so the tightness of the temple can be conveniently adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall structural diagram of a pair of glasses with a tightening structure according to the utility model;

[0016] Figure 2 This is a structural diagram of a fixing block of a glasses temple with a tightening structure according to the utility model;

[0017] Figure 3 This is a structure diagram of a temple of glasses with a tightening structure according to the utility model;

[0018] Figure 4 This is a structural diagram of an adjustment head of a glasses temple with a tightening structure according to the utility model;

[0019] Figure 5 The utility model is a partial cross-sectional view of a resistance member of a temple of glasses with a tightening structure.

[0020] In the figure: 1, frame; 2, fixed block; 201, flip groove; 202, shaft groove; 203, through hole; 204, rotating groove; 3, temple; 301, flip block; 302, movable shaft; 303, groove; 4, adjustment head; 401, threaded column; 402, rotating ring; 5, resistance member; 501, resistance pressure block; 502, guide rod; 503, stop block; 504, spring; 505, threaded groove. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-5 The temple of a pair of glasses with a tightening structure shown in the figure comprises a frame 1, temples 3, a fixing block 2, an adjusting head 4 and a resistance member 5. The fixing blocks 2 are fixedly mounted on the two side surfaces of the frame 1, the adjusting head 4 is movably mounted on the upper surface of the fixing block 2, the temples 3 are movably mounted inside the fixing block 2, and the resistance member 5 is embedded on the upper surface of the front end of the temples 3.

[0023] A flip groove 201 is provided inside the fixed block 2, a through hole 203 is provided on the upper surface of the fixed block 2, a rotation groove 204 is provided on the upper surface of the fixed block 2 and located on the periphery of the through hole 203, and an axis groove 202 is provided on the lower surface of the flip groove 201; a flip block 301 is fixedly installed on the front end surface of the temple 3, a movable shaft 302 is fixedly installed on the lower surface of the flip block 301, a groove 303 is provided on the upper surface of the flip block 301, the flip block 301 is embedded in the flip groove 201, and the movable shaft 302 is movably embedded in the axis groove 202; a threaded column 401 is fixedly installed on the lower surface of the adjusting head 4, and a rotating ring 402 is fixedly installed on the lower surface of the adjusting head 4 and located on the periphery of the threaded column 401, and the cooperation between the rotating ring 402 and the rotating groove 204 can assist in adjusting The head 4 rotates flexibly; the resistance member 5 includes a resistance pressure block 501, a guide rod 502, a stop block 503 and a spring 504, a spring 504 is arranged inside the resistance pressure block 501, the lower end of the guide rod 502 is embedded in the resistance pressure block 501, the stop block 503 is fixedly installed on the lower end surface of the guide rod 502, a threaded groove 505 is provided inside the guide rod 502, and the spring 504 has an upward thrust on the stop block 503; the rotating ring 402 is movably embedded in the rotating groove 204, and the adjusting head 4 is movably connected with the fixed block 2 through the rotating ring 402; the resistance pressure block 501 is embedded in the groove 303, the upper end of the guide rod 502 is embedded in the through hole 203, and the lower end of the threaded column 401 is embedded in the threaded groove 505, and the rotating adjusting head 4 can control the lifting and lowering of the guide rod 502.

[0024] It should be noted that the utility model is a pair of eyeglass temples with a tightening structure. During use, when it is necessary to adjust the tightness between the temple 3 and the fixed block 2, the adjusting head 4 is rotated. When the adjusting head 4 is rotating, the guide rod 502 of the resistance assembly 5 will move up and down on the surface of the threaded column 401 of the adjusting head 4. When the guide rod 502 continues to descend, the resistance pressing block 501 will contact the bottom of the groove 303 of the temple 3. As the adjusting head 4 continues to rotate, the guide rod 502 will press down the spring 504 and apply pressure to the resistance pressing block 501, thereby increasing the friction between the bottom of the resistance pressing block 501 and the groove 303. In this way, when the temple 3 is rotated, the friction between the temple 3 and the fixed block 2 will be increased.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glasses temple with a fastening structure, characterized in that: The invention comprises a spectacles frame (1), temples (3), a fixing block (2), an adjustment head (4) and a resistance member (5), wherein the fixing blocks (2) are fixedly mounted on both side surfaces of the spectacles frame (1), the adjustment head (4) is movably mounted on the upper surface of the fixing block (2), the temples (3) are movably mounted inside the fixing block (2), and the resistance member (5) is embedded on the upper surface of the front end of the temples (3).

2. The eyeglass temple with a fastening structure according to claim 1, characterized in that: A turnover groove (201) is provided inside the fixed block (2), a through hole (203) is provided on the upper surface of the fixed block (2), a rotation groove (204) is provided on the upper surface of the fixed block (2) and located outside the through hole (203), and an axis groove (202) is provided on the lower surface of the turnover groove (201).

3. The eyeglass temple with a fastening structure according to claim 2, characterized in that: A flip block (301) is fixedly mounted on the front end surface of the temple (3); a movable shaft (302) is fixedly mounted on the lower surface of the flip block (301); a groove (303) is provided on the upper surface of the flip block (301); the flip block (301) is embedded in the flip groove (201); and the movable shaft (302) is movably embedded in the shaft groove (202).

4. The eyeglass temple with a fastening structure according to claim 3, characterized in that: A threaded column (401) is fixedly mounted on the lower surface of the adjusting head (4), and a rotating ring (402) is fixedly mounted on the lower surface of the adjusting head (4) and located on the periphery of the threaded column (401).

5. The eyeglass temple with a fastening structure according to claim 4, characterized in that: The resistance member (5) comprises a resistance pressing block (501), a guide rod (502), a stop block (503) and a spring (504); a spring (504) is arranged inside the resistance pressing block (501); the lower end of the guide rod (502) is embedded in the resistance pressing block (501); the stop block (503) is fixedly mounted on the lower end surface of the guide rod (502); and a threaded groove (505) is arranged inside the guide rod (502).

6. The eyeglass temple with a fastening structure according to claim 5, characterized in that: The rotating ring (402) is movably embedded in the rotating groove (204), and the regulating head (4) is movably connected to the fixed block (2) via the rotating ring (402).

7. The eyeglass temple with a fastening structure according to claim 6, characterized in that: The resistance pressing block (501) is embedded in the groove (303), the upper end of the guide rod (502) is embedded in the through hole (203), and the lower end of the threaded column (401) is embedded in the threaded groove (505).

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