CN219609368U - Combined adjustable glasses frame - Google Patents
Combined adjustable glasses frame Download PDFInfo
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- CN219609368U CN219609368U CN202320772248.4U CN202320772248U CN219609368U CN 219609368 U CN219609368 U CN 219609368U CN 202320772248 U CN202320772248 U CN 202320772248U CN 219609368 U CN219609368 U CN 219609368U
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- limiting
- foot sleeve
- glasses
- adjusting component
- glasses leg
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Abstract
The utility model relates to a combined adjustable glasses frame, which aims to solve the technical problem that the current operation of adjusting by screwing bolts for many times is not convenient, and comprises a glasses frame, glasses legs, foot sleeves and an adjusting component; the head end of the glasses leg is hinged to the outer end of the glasses frame; the foot sleeve insertion end is in plug-in fit with the tail end of the glasses leg; the adjusting component is arranged at the splicing position of the foot sleeve inserting end and the tail end of the glasses leg; the adjusting component connecting part is rotationally arranged at the foot sleeve inserting end, the adjusting component limiting part is inserted into the position where the foot sleeve inserting end is inserted into the tail end of the glasses leg, and the adjusting component pressing part is elastically arranged at the foot sleeve inserting end; the adjusting component pressing part, the connecting part and the limiting part are sequentially arranged along the insertion end of the foot sleeve; the utility model has the advantages of quick release and positioning of the connection between the glasses leg and the foot sleeve and convenient realization of length adjustment between the glasses leg and the foot sleeve.
Description
Technical Field
The utility model relates to the technical field of glasses frames, in particular to a combined adjustable glasses frame.
Background
The glasses worn daily consist of glasses frames and lenses.
The utility model discloses a combined adjustable glasses frame, which comprises a main glasses frame, wherein the main glasses frame comprises main glasses rings, the number of the main glasses rings is two and symmetrically distributed, a main cross beam is fixedly connected between the main glasses rings, a side wing is fixedly connected to one end of the main glasses rings, which is far away from the main cross beam, of each main glasses ring, a glasses leg is fixedly connected to the front end of each side wing in a rotating manner, symmetrically distributed, a limiting piece is fixedly connected to the front part of one side, which is far away from the main cross beam, of each glasses leg, sliding grooves are formed in the inner front part of each glasses leg, and the inner walls of the sliding grooves are slidably connected to the outer walls of the rear parts of the glasses legs. The glasses have the advantage that the wearing size of the glasses frame can be adjusted according to different wearers.
Although the device has more beneficial effects, the following problems still exist: above-mentioned spectacle-frame is adjusted and is adopted the mode of bolt location, and the user is according to wearing the comfort level and adjusts the spectacle-frame, needs many times to adjust during the period and reaches comfortable position, and the mode of bolt location leads to many times to adjust and need twist the bolt many times, and needs corresponding instrument, and the operation is not convenient enough. In view of this, we propose a combined adjustable spectacle frame.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a combined adjustable spectacle frame so as to solve the technical problem that the current operation of adjusting by screwing a bolt for a plurality of times is not convenient enough.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the combined adjustable glasses frame comprises a glasses frame body, glasses legs, foot sleeves and an adjusting component;
the head end of the glasses leg is hinged to the outer end of the glasses frame; the foot sleeve insertion end is in plug-in fit with the tail end of the glasses leg; the adjusting component is arranged at the splicing position of the foot sleeve inserting end and the tail end of the glasses leg; the adjusting component connecting part is rotationally arranged at the foot sleeve inserting end, the adjusting component limiting part is inserted into the position where the foot sleeve inserting end is inserted into the tail end of the glasses leg, and the adjusting component pressing part is elastically arranged at the foot sleeve inserting end; the adjusting component pressing part, the connecting part and the limiting part are sequentially arranged along the insertion end of the foot sleeve; the adjusting component connecting part is used as an axle center point of the lever rotation of the adjusting component.
Preferably, the adjusting component comprises a connecting column, a connecting strip, a limiting column, a limiting block and an elastic sheet;
the inner end of the connecting column is fixedly arranged on the outer wall of the insertion end of the foot sleeve; the connecting strip is sleeved at the outer end of the connecting column; the outer end of the connecting column is positioned at one end in a through groove formed in the connecting strip, and the outer end of the connecting column is rotationally arranged in the through groove through a rotating shaft A; the inner end of the limiting column is inserted into the insertion end of the foot sleeve and the tail end of the glasses leg; the outer end of the limiting column is positioned at the other end in the through groove, and the outer end of the limiting column is rotationally arranged in the through groove through a rotating shaft B; the limiting block is fixedly arranged at the inner end of the limiting column; the elastic sheet is elastically arranged between the pressing end of the connecting strip and the outer wall of the insertion end of the foot sleeve.
Preferably, the insertion end of the foot sleeve is provided with a slot, and the slot is in plug-in fit with the tail end of the glasses leg.
Preferably, the pin sleeve at the outer end of the slot is provided with a through hole B and a through hole A from inside to outside in sequence, the through hole B is communicated with the through hole A, the inner end of the limiting column is arranged in the through hole A in a penetrating manner, the inner end of the limiting column is matched with the through hole A in a matching manner, and the limiting block is matched with the through hole B in a plugging manner.
Preferably, a plurality of limiting holes are formed in the outer wall of the tail end of the glasses leg, the limiting holes are in communication fit with the through holes B and A, and the limiting blocks are in plug fit with the limiting holes.
Preferably, the elastic sheet adopts an arc-shaped structural design.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the adjusting assembly is arranged, and the lever principle is adopted by the adjusting assembly, so that the adjusting assembly has the effects of quickly loosening and positioning the connection between the glasses leg and the foot sleeve, adjusting the length between the glasses leg and the foot sleeve, and being simple and convenient to operate, and the problem that the operation of adjusting by screwing the bolt for many times by using the tool is not convenient enough is solved.
2. According to the utility model, through the arrangement of the through holes B and the through holes A, the arrangement of the through holes A plays a role in guiding the limit post, so that the limit post is kept in the longitudinal direction when moving, the limit post is prevented from being offset to influence the positioning again, the arrangement of the through holes B plays a role in limiting the limit block, so that the limit block cannot be separated from the insertion end of the foot sleeve, the inner end of the limit post cannot be separated from the insertion end of the foot sleeve, and the direction of the limit post is unchanged.
3. According to the utility model, the elastic sheet is arranged, the elastic sheet is extruded after being pressed at the pressing end of the connecting strip, the elastic sheet with the arc-shaped structure is extruded and bent to generate larger reverse elastic force, the pressing end of the connecting strip is pushed to return, and the elastic sheet also plays a role in connecting the connecting strip, so that the connecting strip is more stably connected with the foot sleeve.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partially cut-away structure of an adjustment assembly of the present utility model;
FIG. 3 is a schematic view of the left side part cross-sectional structure of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
FIG. 5 is a schematic cross-sectional view of the insertion end of the foot sleeve of the present utility model;
FIG. 6 is a schematic diagram of a cross-sectional configuration of the end of a temple of the present utility model;
in the figure: 1. a frame; 2. a temple; 3. an adjustment assembly; 4. a foot cover;
201. a limiting hole;
301. a connecting strip; 302. a through groove; 303. a connecting column; 304. a rotating shaft A; 305. a limit column; 306. a rotating shaft B; 307. a limiting block; 308. a spring plate;
401. a slot; 402. a through hole A; 403. and a through hole B.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: a combined adjustable spectacle frame, see fig. 1 to 6, comprises a frame 1, a spectacle leg 2, a foot cover 4 and an adjusting component 3; the head end of the glasses leg 2 is hinged to the outer end of the glasses frame 1; the insertion end of the foot sleeve 4 is in plug-in fit with the tail end of the glasses leg 2; the adjusting component 3 is arranged at the insertion end of the foot sleeve 4 and the tail end of the glasses leg 2 in an inserting way; the connecting part of the adjusting component 3 is rotationally arranged at the inserting end of the foot sleeve 4, the limiting part of the adjusting component 3 is inserted into the inserting end of the foot sleeve 4 and the inserting part of the tail end of the glasses leg 2, and the pressing part of the adjusting component 3 is elastically arranged at the inserting end of the foot sleeve 4; wherein, the pressing part, the connecting part and the limiting part of the adjusting component 3 are sequentially arranged along the insertion end of the foot sleeve 4; wherein, the connecting part of the adjusting component 3 is used as the axis point of lever rotation of the adjusting component 3. According to the utility model, the adjusting component 3 is arranged, the lever principle is adopted by the adjusting component 3, the connection between the glasses leg 2 and the foot sleeve 4 is quickly loosened and positioned, the length between the glasses leg 2 and the foot sleeve 4 is adjusted, the operation is simple and convenient, and the problem that the operation of adjusting by screwing the bolt for many times by using a tool is not convenient is solved.
Specifically, the adjusting component 3 includes a connecting post 303, a connecting bar 301, a limiting post 305, a limiting block 307 and a spring piece 308; the inner end of the connecting column 303 is fixedly arranged on the outer wall of the insertion end of the foot sleeve 4; the connecting strip 301 is sleeved at the outer end of the connecting column 303; the outer end of the connecting column 303 is positioned at one end in a through groove 302 formed in the connecting strip 301, and the outer end of the connecting column 303 is rotatably arranged in the through groove 302 through a rotating shaft A304; the inner end of the limiting column 305 is inserted into the insertion end of the foot sleeve 4 and the tail end of the glasses leg 2; the outer end of the limiting post 305 is positioned at the other end in the through groove 302, and the outer end of the limiting post 305 is rotationally arranged in the through groove 302 through a rotating shaft B306; the limiting block 307 is fixedly arranged at the inner end of the limiting post 305; the elastic piece 308 is elastically arranged between the pressing end of the connecting strip 301 and the outer wall of the insertion end of the foot sleeve 4, and two ends of the elastic piece 308 are fixedly connected with the inner side of the pressing end of the connecting strip 301 and the outer wall of the insertion end of the foot sleeve 4 respectively. According to the utility model, the connecting column 303, the connecting bar 301, the limiting column 305, the limiting block 307 and the elastic sheet 308 are arranged, the connecting column 303 is used as an axial point for rotating the connecting bar 301, the connecting bar 301 is enabled to rotate by downwards pressing the pressing end of the connecting bar 301, the elastic sheet 308 is extruded at the moment, the limiting block 307 is not positioned between the glasses leg 2 and the glasses leg 4 along with the inner end of the limiting column 305 at the inserting position of the inserting end of the glasses leg 4, the distance between the glasses leg 2 and the glasses leg 4 is adjusted by moving the glasses leg 2 and the glasses leg 4, then the pressing end of the connecting bar 301 is loosened, the connecting bar 301 reversely rotates under the rebound force of the elastic sheet 308, the limiting block 307 is inserted into the inserting position of the inserting end of the glasses leg 4 and the tail end of the glasses leg 2 again along with the inner end of the limiting column 305, and the positioning of the glasses leg 2 and the glasses leg 4 are realized, and the operation is convenient.
Furthermore, the insertion end of the foot sleeve 4 is provided with a slot 401, and the slot 401 is in plug-in fit with the tail end of the glasses leg 2. The slot 401 is arranged such that the distance between the end of the temple 2 and the insertion end of the foot cover 4 is adjustable.
Still further, the pin sleeve 4 at the outer end of the slot 401 is sequentially provided with a through hole B403 and a through hole A402 from inside to outside, the through hole B403 is communicated with the through hole A402, the diameter of the through hole B403 is larger than that of the through hole A402, the inner end of the limiting column 305 is penetrated in the through hole A402, the inner end of the limiting column 305 is matched with the through hole A402, and the limiting block 307 is in plug-in fit with the through hole B403. According to the utility model, through the arrangement of the through holes B403 and the through holes A402, the arrangement of the through holes A402 plays a role in guiding the limit post 305, so that the limit post 305 is kept in the longitudinal direction when moving, the limit post 305 is prevented from being offset to influence the positioning again, the arrangement of the through holes B403 plays a role in limiting the limit block 307, so that the limit block 307 cannot be separated from the insertion end of the foot sleeve 4, the inner end of the limit post 305 cannot be separated from the insertion end of the foot sleeve 4, and the direction of the limit post is unchanged.
It should be noted that, the outer wall of the tail end of the glasses leg 2 is provided with a plurality of limiting holes 201, the limiting holes 201 are communicated with the through holes B403 and the through holes A402, and the limiting blocks 307 are in plug-in fit with the limiting holes 201. According to the utility model, the limiting holes 201 are arranged, the limiting blocks 307 are inserted into the limiting holes 201 to position the glasses legs 2 and the foot covers 4, the outer walls of the limiting blocks 307 are contacted with the inner walls of the limiting holes 201, the outer walls of the limiting columns 305 are contacted with the inner walls of the through holes A402, and the stability of the limiting columns 305 and the limiting blocks 307 is maintained, so that the positioning stability of the glasses legs 2 and the foot covers 4 is maintained.
It should be noted that the elastic piece 308 adopts an arc-shaped structure design. According to the utility model, the elastic piece 308 is arranged, the elastic piece 308 is extruded after the pressing end of the connecting strip 301 is pressed, the elastic piece 308 with an arc-shaped structure is extruded and bent to generate larger reverse elastic force, the pressing end of the connecting strip 301 is pushed to return, and the elastic piece 308 also plays a role in connecting the connecting strip 301, so that the connecting strip 301 is connected with the foot cover 4 more stably.
Working principle: by using the device, the distance between the glasses leg 2 and the foot sleeve 4 is adjusted according to wearing comfort, the connecting strip 301 is pressed downwards to enable the connecting strip 301 to rotate by taking the outer end of the connecting column 303 as an axial point, the elastic sheet 308 is extruded at the moment, the limiting block 307 leaves from the limiting hole 201 along with the inner end of the limiting column 305 and enters the through hole B403, the glasses leg 2 and the foot sleeve 4 are not positioned any more, the distance adjustment is realized by moving the glasses leg 2 and the foot sleeve 4, after the distance adjustment is finished, the pressing end of the connecting strip 301 is loosened, the connecting strip 301 reversely rotates under the rebound force of the elastic sheet 308, and the limiting block 307 is inserted into the limiting hole 201 along with the inner end of the limiting column 305 from the through hole B403, so that the whole glasses frame is adjusted to a comfortable wearing size.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (6)
1. A modular adjustable spectacle frame comprising a frame (1), characterized in that it further comprises:
the head end of the glasses leg (2) is hinged to the outer end of the glasses frame (1);
the foot cover (4) is inserted into the tail end of the glasses leg (2);
the adjusting component (3) is arranged at the insertion position of the insertion end of the foot sleeve (4) and the tail end of the glasses leg (2);
the adjusting component (3) connecting part is rotationally arranged at the inserting end of the foot sleeve (4), the limiting part of the adjusting component (3) is inserted into the inserting end of the foot sleeve (4) and the inserting position of the tail end of the glasses leg (2), and the pressing part of the adjusting component (3) is elastically arranged at the inserting end of the foot sleeve (4);
the adjusting assembly (3) comprises a pressing part, a connecting part and a limiting part, wherein the pressing part, the connecting part and the limiting part are sequentially arranged along the insertion end of the foot sleeve (4);
the connecting part of the adjusting component (3) is used as an axle center point of lever rotation of the adjusting component (3).
2. A modular adjustable spectacle frame as claimed in claim 1, wherein said adjustment assembly (3) comprises:
the inner end of the connecting column (303) is fixedly arranged on the outer wall of the insertion end of the foot sleeve (4);
the connecting strip (301) is sleeved at the outer end of the connecting column (303);
the outer end of the connecting column (303) is positioned at one end in a through groove (302) formed in the connecting strip (301), and the outer end of the connecting column (303) is rotationally arranged in the through groove (302) through a rotating shaft A (304);
the inner end of the limiting column (305) is inserted into the insertion end of the foot sleeve (4) and the tail end of the glasses leg (2);
the outer end of the limiting column (305) is positioned at the other end in the through groove (302), and the outer end of the limiting column (305) is rotationally arranged in the through groove (302) through a rotating shaft B (306);
the limiting block (307) is fixedly arranged at the inner end of the limiting column (305);
the elastic sheet (308) is elastically arranged between the pressing end of the connecting strip (301) and the outer wall of the insertion end of the foot sleeve (4).
3. A combined adjustable spectacle frame as claimed in claim 2, characterized in that the insertion end of the foot cover (4) is provided with a slot (401), and the slot (401) is in plug-in fit with the tail end of the spectacle leg (2).
4. A combined adjustable glasses frame as claimed in claim 3, wherein the foot cover (4) at the outer end of the slot (401) is provided with a through hole B (403) and a through hole a (402) from inside to outside, the through hole B (403) is communicated with the through hole a (402), the inner end of the limit post (305) is arranged in the through hole a (402) in a penetrating way, the inner end of the limit post (305) is matched with the through hole a (402), and the limit block (307) is in plug-in fit with the through hole B (403).
5. A combined adjustable glasses frame according to claim 4, wherein the outer wall of the tail end of the glasses leg (2) is provided with a plurality of limiting holes (201), the limiting holes (201) are communicated with the through holes B (403) and the through holes A (402), and the limiting blocks (307) are in plug-in connection with the limiting holes (201).
6. A modular adjustable spectacle frame as claimed in claim 2, wherein said spring (308) is of arcuate design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772248.4U CN219609368U (en) | 2023-04-10 | 2023-04-10 | Combined adjustable glasses frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772248.4U CN219609368U (en) | 2023-04-10 | 2023-04-10 | Combined adjustable glasses frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219609368U true CN219609368U (en) | 2023-08-29 |
Family
ID=87751997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320772248.4U Active CN219609368U (en) | 2023-04-10 | 2023-04-10 | Combined adjustable glasses frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219609368U (en) |
-
2023
- 2023-04-10 CN CN202320772248.4U patent/CN219609368U/en active Active
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| GR01 | Patent grant |