CN114942529A - Quick-release structure of glasses foot rest - Google Patents
Quick-release structure of glasses foot rest Download PDFInfo
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- CN114942529A CN114942529A CN202110197375.1A CN202110197375A CN114942529A CN 114942529 A CN114942529 A CN 114942529A CN 202110197375 A CN202110197375 A CN 202110197375A CN 114942529 A CN114942529 A CN 114942529A
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- 239000011521 glass Substances 0.000 title claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 144
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/22—Hinges
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- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The invention relates to a quick-release structure of a glasses leg, which mainly comprises a glasses leg and a quick-release module, wherein at least one clamping groove on a limiting frame at one end of the glasses leg is respectively communicated with a limiting space in the limiting frame; one end of a frame body of the quick-release module is connected with one side of a mirror frame, the frame body is positioned in the limiting space in a separable mode, and at least one notch on the frame body is respectively communicated with the positioning space in the frame body; a sliding part is limited in the positioning space, one end of the sliding part is pressed against an elastic part, one end of at least one pressing part is respectively limited in the positioning space, and at least one first pressing part is used for respectively pressing at least one first pressing part at the other end of the sliding part; and at least one pressing part at the other end of the at least one pressing part respectively penetrates through the at least one notch and is respectively positioned in the at least one clamping groove.
Description
Technical Field
The present invention relates to a quick release structure for a temple of eyeglasses, and more particularly, to a temple of eyeglasses with replaceable temples.
Background
Generally, the glasses comprise a frame and two legs pivotally connected to opposite ends of the frame for users to wear, so that the conventional glasses can be easily replaced by a detachable structure at a local part of the frame or the legs in order to meet the head shape, size and application of different users, such as reading, sports, fashionable wearing and the like. In recent years, the detachable structure is more required for the wearable electronic device formed by combining the glasses with the video function.
Wherein, as chinese utility model patent No. CN209624925U "a high strength ultraviolet resistance outdoor exercises glasses of removable mirror leg" shows, a feasible scheme is provided promptly, it includes a picture frame, the picture frame is by the picture frame, nose pad and lens are constituteed, the equal fixed mounting in the inside left and right sides of picture frame has hinge one, the outside movable mounting of hinge one has hinge two, the rotational pin has been cup jointed in the inner wall activity of hinge two and hinge one, the outside fixed mounting of hinge two has the fixed block, the inside positive fixed mounting of fixed block has the inner block, the blind hole has all been seted up to the upper and lower both sides face of inner block. When the buttons on the upper surface and the lower surface of the fixing block are pressed simultaneously, the ejection beads are pushed to enable the springs to be pressed downwards, the ejection beads are separated from the buttons, the glasses legs can be pulled out from the inside of the fixing block to be replaced, the glasses legs made of different materials, colors and shapes can be replaced quickly, conveniently and conveniently, and daily personalized requirements of people are met.
As shown in the new patent of "glasses structure" of TW M360374 in taiwan, it is different from the structure of CN209624925U patent, but has the same function of quickly assembling or disassembling the stand.
However, although the push buttons of the two aforementioned patent documents are exposed, the frame and the temple can be separated by directly pushing the push button, but the frame or the temple is easily separated and dropped to be damaged by a touch during use. In view of the above, in order to provide a structure different from the prior art and improve the disadvantages of the prior art structure, the inventors have experienced many years and continuously developed and improved the structure, and have come to the present invention.
Disclosure of Invention
An object of the present invention is to provide a quick release structure for a temple of glasses, which can solve the problem that the conventional glasses frame and glasses legs are easily separated due to the erroneous touch of a pressing button, thereby causing a drop and damage, and can limit the end of the pressing portion of at least one pressing member in a slot of a limiting frame, so that the quick release structure not only facilitates the user to assemble, disassemble and replace, but also effectively prevents the erroneous touch to ensure the integrity of the product structure when the glasses are worn and used.
In order to achieve the above-mentioned creation purpose, the present invention provides a fast dismounting structure for glasses temple, which includes a temple and a fast dismounting module. One end of the glasses leg is provided with a limiting frame, a limiting space is formed inside the limiting frame, the limiting frame is provided with a clamping groove, and the clamping groove is communicated with the limiting space; the quick-release module comprises a frame body, a sliding piece and a pressing piece, wherein one end of the frame body is connected with one side of a spectacle frame, the frame body is positioned in a limiting space of a limiting frame in a separable mode, a positioning space is formed inside the frame body, the frame body is provided with a notch, and the notch is communicated with the positioning space; the sliding part is limited in the positioning space of the frame body, one end of the sliding part is pressed against the elastic part, and the other end of the sliding part is provided with a first pressing part; one end of the pressing piece is limited in the positioning space of the frame body, and the end of the pressing piece is provided with a first pushing part for pushing and pressing the first pressing part to enable the sliding piece to slide; the other end of the pressing piece is provided with a pressing part, and the end part of the pressing part penetrates through the notch of the frame body and is positioned in the clamping groove of the limiting frame.
When in use, the invention also comprises a linkage piece, the linkage piece and the other end of the sliding piece are arranged at intervals, an extension part is protruded on one side of the sliding piece, and one end of the extension part is connected with the linkage piece in a bridging way, so that the linkage piece and the sliding piece are connected into a whole in a synchronous moving way; a containing area is formed in a positioning space between the sliding part and the linkage part and is used for containing and guiding one end of the pressing part, which is limited in the positioning space; one end of the pressing piece, which is limited in the positioning space, is also provided with a second pressing part respectively, and one end of the linkage piece is provided with at least one second pressing part so as to press the second pressing part.
When the sliding part is used, the frame body is internally provided with a transverse guide rail and a longitudinal guide rail, one end of the pressing part, which is limited in the positioning space, is further provided with a first lug, the first lug can be limited in the longitudinal guide rail in a relative sliding mode, the opposite side of the sliding part is provided with a second lug, and the second lug can be limited in the transverse guide rail in a relative sliding mode.
The invention provides another rapid disassembly structure of a glasses foot rest, which comprises a glasses foot and a rapid disassembly module. One end of each glasses leg is provided with a limiting frame, a limiting space is formed inside the limiting frame, the limiting frame is provided with two clamping grooves, and the two clamping grooves are respectively communicated with the limiting space; the quick release module comprises a frame body, a sliding part and two pressing parts, wherein one end of the frame body is connected with one side of a picture frame, the frame body is positioned in a limiting space of a limiting frame in a separable mode, a positioning space is formed inside the frame body, the frame body is provided with two notches which respectively correspond to two clamping grooves, and the two notches are respectively communicated with the positioning space; the sliding part is limited in the positioning space of the frame body, one end of the sliding part is pressed against the elastic part, and the other end of the sliding part is provided with two first pressing parts; one end of each of the two pressing pieces is limited in the positioning space of the frame body, and the end of each of the two pressing pieces is provided with a first pushing part for pushing and pressing the two first pressing parts respectively so as to enable the sliding part to slide; the other ends of the two pressing pieces are respectively provided with a pressing part, and the end parts of the two pressing parts respectively penetrate through the two notches of the frame body and are respectively positioned in the two clamping grooves of the limiting frame.
When the positioning device is implemented, the section of the limiting frame is C-shaped, so that the frame body can be positioned in a separable mode, and one side of the limiting frame forms a long guide groove; one end of the frame body is provided with a lug which passes through the long guide groove and is pivoted with one side of the picture frame.
When the frame is implemented, the frame body comprises a top plate, a bottom plate, a front plate, a rear plate and a left side plate, so that a positioning space is enclosed by the frame body, and the two notches respectively penetrate through the top plate and the bottom plate.
When the magnetic connecting device is implemented, the magnetic connecting device further comprises a right cover plate and at least one magnetic part, a limiting groove is formed in the inner side face of the rear plate, a tenon is arranged on one side of the right cover plate and used for limiting the right cover plate in the limiting groove, and the at least one magnetic part is positioned on the inner side of the front plate and used for being connected with the other side of the right cover plate.
When the sliding piece is implemented, the two first pressing parts are two inclined planes respectively formed at the other end of the sliding piece; the first pushing part is an inclined plane formed at one end of the pressing piece limited in the positioning space.
When the device is implemented, the device also comprises a linkage piece, the linkage piece is limited at one side of the sliding piece in a mode of synchronously moving with the sliding piece, one ends of the two pressing pieces, which are limited in the positioning space, are respectively provided with a second pressing part, and one side of the linkage piece is provided with two second pushing parts for respectively pushing and pressing the two second pressing parts.
When the device is implemented, the device also comprises at least one connecting rod, and two ends of the at least one connecting rod are respectively connected with the linkage piece and the sliding piece so as to enable the linkage piece and the sliding piece to move synchronously.
When the device is implemented, one side of the sliding part protrudes an extension part, one end of the extension part is connected with the linkage part in a bridging way, so that the linkage part and the sliding part are connected into a whole in a synchronous moving way, and one ends of the two pressing parts, which are limited in the positioning space, slide between the sliding part and the linkage part respectively, so that the linkage part and the sliding part move synchronously.
When the positioning device is implemented, a containing area is formed in the containing space between the sliding part and the linkage part, and two symmetrical inclined guide ways are arranged in the containing area so as to contain and guide one end of the two pressing parts, which is limited in the positioning space.
When the linkage piece is implemented, the two second pushing parts are two symmetrical inclined planes respectively formed on one side of the linkage piece; the second pressing part is another inclined plane formed at one end of the pressing piece limited in the positioning space.
When the sliding part is used, the inside of the frame body is also provided with a transverse guide rail and a longitudinal guide rail, one ends of the two pressing pieces, which are limited in the positioning space, are respectively provided with a first protruding block, the two first protruding blocks are limited in the longitudinal guide rail in a relatively sliding manner, the opposite sides of the sliding part are provided with a second protruding block, and the second protruding blocks are limited in the transverse guide rail in a relatively sliding manner.
When the device is implemented, an upper stopping part and a lower stopping part which are symmetrical up and down are also arranged in the positioning space of the frame body, and a through groove is formed between the upper stopping part and the lower stopping part; the sliding part is provided with an upright part and a transverse part, one end of the upright part is pressed against the elastic part, the transverse part penetrates through the through groove, and two first pressing parts are arranged at the end part of the other end of the transverse part.
The invention relates to a quick-release structure of a glasses temple, which mainly comprises a glasses temple and a quick-release module, wherein at least one clamping groove on a limiting frame at one end of the glasses temple is communicated with a limiting space in the limiting frame; one end of a frame body of the quick-release module is connected with one side of a mirror frame, the frame body is positioned in the limiting space in a separable mode, and at least one notch on the frame body is communicated with the positioning space in the frame body; a sliding part is limited in the positioning space, one end of the sliding part is pressed against an elastic part, one end of at least one pressing part is limited in the positioning space, and at least one first pressing part is used for pressing and pressing at least one first pressing part at the other end of the sliding part; at least one pressing part at the other end of the at least one pressing part penetrates through the at least one notch and is positioned in the at least one clamping groove so as to connect the glasses legs with the quick-release module, and the glasses legs are separated from the quick-release module after the at least one pressing part is pressed; in addition, because at least one pressing part is hidden in at least one clamping groove, in order to form a reliable and effective pressing action, the invention further comprises a linkage piece, the linkage piece and the other end of the sliding piece are arranged at intervals, one side of the sliding piece is protruded with an extension part, one end of the extension part is bridged over the linkage piece, so that the linkage piece is connected with the sliding piece into a whole in a synchronous moving mode, and a containing area is formed in a positioning space between the sliding piece and the linkage piece for containing and guiding one end of at least one pressing piece; in addition, the other end of the at least one pressing piece is also provided with at least one second pressing part, one end of the linkage piece is provided with at least one second pushing part for pushing the at least one second pressing part, so that the linkage piece which synchronously moves assists in pressing the at least one pressing piece during the pressing of the at least one pressing piece, and the at least one pressing part is completely retracted into the at least one notch; in addition, a transverse guide rail and a longitudinal guide rail are arranged in the frame body, a first bump is protruded at one end of the pressing piece, the first bump is limited in the longitudinal guide rail in a relatively sliding mode and stably and continuously guides the sliding action of the pressing piece, a second bump is protruded at the opposite side of the sliding piece, the second bump is limited in the transverse guide rail in a relatively sliding mode and stably and continuously guides the sliding piece and the linkage piece to move synchronously.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1: the preferred embodiment of the present invention is connected with a stereo appearance schematic diagram of a spectacle frame;
FIG. 2: an exploded view of the components of the preferred embodiment of the present invention when separated from the frame;
FIG. 3: the invention discloses an exploded view of a quick-release module in a preferred embodiment;
FIG. 4: a cross-sectional view of a preferred embodiment of the present invention;
FIG. 5: the present invention is illustrated in a schematic view of a preferred embodiment of the present invention;
FIG. 6: a schematic cross-sectional view of another embodiment of the present invention;
FIG. 7: a schematic view of a usage status of another embodiment of the present invention;
FIG. 8: an exploded view of a quick release module according to another preferred embodiment of the present invention;
FIG. 9: an exploded view of a component of a quick release module according to an embodiment of the invention;
FIG. 10: FIG. 9 is a schematic cross-sectional view of the embodiment in combination;
FIG. 11: figure 9 is a schematic view of the use state of the embodiment.
Description of the reference numerals
1 quick-release structure of glasses temple
2 glasses legs
21 limiting frame
22 guide groove
23 spacing space
24. 24' card slot
3 quick-dismantling module
30. 91 lug
31 frame body
311 Top plate
3111. 3121 the notch
312 bottom plate
313 front plate
314 rear plate
3141 spacing groove
315 left side plate
3151 transverse guide rail
3152 longitudinal guide
316 location space
3161 Small frame portion
3162 Large frame
317 stop part
318 lower stop part
319 groove
32. 32' magnetic element
33 elastic member
34 sliding part
341 upright part
3411. 3411' first positioning hole
3412 third positioning hole
342 transverse portion
343. 343' first pressure part
344 extension part
345 accommodation region
346 second bump
35 linkage part
351. 351' oblique approach
352. 352' second pressing part
353. 353' second positioning hole
354 fourth positioning hole
36. 36' pressing piece
361. 361' horizontal part
362. 362' pressing part
363. 363' first pushing part
364. 364' second pressing part
365. 365' first bump
37 right cover plate
371 tenon
372 shallow groove
38. 38 ', 38' linkage
9 frame.
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. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Please refer to fig. 1 to 4, which are preferred embodiments of a quick release structure 1 for a temple of eyeglasses according to the present invention, mainly comprising a temple 2 and a quick release module 3. One end of the glasses leg 2 is provided with a limiting frame 21, the cross section of the limiting frame 21 is approximately C-shaped, two free ends of the limiting frame 21 are respectively in a hook shape, a long guide groove 22 is formed between the two free ends, and the long guide groove 22 is positioned on one side of the limiting frame 21. The inside of the limiting frame 21 forms a limiting space 23 in a rectangular parallelepiped shape, and the limiting space 23 is communicated with the outside of the limiting frame 21 through the elongated guide groove 22. The upper end and the lower end of the limiting frame 21 are respectively provided with a square clamping groove (24, 24 '), and the two clamping grooves (24, 24') are respectively communicated with the limiting space 23. One side of the frame 31 of the quick release module 3 has a lug 30, the lug 30 passes through the long guide slot 22 to pivot another lug 91 at one end of the frame 9; the upper and lower ends of one side surface of the frame body 31 are stepped, respectively, so that the frame body 31 is detachably positioned in the stopper space 23 of the stopper frame 21. And two pressing parts (362, 362 ') of two pressing pieces (36, 36 ') of the quick-release module 3 are respectively limited in two clamping grooves (24, 24 ') of the limiting frame 21.
The quick release module 3 includes a frame 31, two magnetic members (32, 32 '), an elastic member 33, a sliding member 34, a linking member 35 and two pressing members (36, 36'). The frame 31 is a rectangular parallelepiped, and mainly includes a top plate 311, a bottom plate 312, a front plate 313, a back plate 314, and a left side plate 315, and the flat plates together enclose a positioning space 316, where the positioning space 316 includes a small frame portion 3161 and a large frame portion 3162 in a step shape. A bump extending downward is provided on the small frame portion 3161 of the bottom surface of the top plate 311, and the bump serves as an upper stop portion 317; another bump extending downward is provided on the small frame portion 3161 of the top surface of the bottom plate 312, and the another bump is used as a lower stop portion 318; the stopper 317 and the stopper 318 are vertically symmetrical, and a through groove 319 is formed between the stopper 317 and the stopper 318. Two magnets are respectively positioned at the upper end and the lower end of the inner side surface of the front plate 313 and are used as two magnetic pieces (32, 32'); a space is formed between the two magnetic members (32, 32') for restricting positioning of one end of a compression spring serving as the elastic member 33. An arc-shaped limiting groove 3141 is formed in the large frame portion 3162 on the inner side surface of the rear plate 314; one side of a right cover plate 37 is provided with an arc tenon 371, when the tenon 371 is penetrated to be limited in the limiting groove 3141, and the other side of the right cover plate 37 is absorbed by two magnetic pieces (32, 32'), the right cover plate 37 can be positioned in the large frame part 3162. In addition, the top plate 311 and the bottom plate 312 are respectively provided with a notch (3111, 3121) which penetrates through the top and the bottom, the two notches (3111, 3121) are respectively communicated with the positioning space 316, and when the frame 31 is positioned in the limiting space 23 of the limiting frame 21, the two notches (3111, 3121) respectively correspond to the two clamping grooves (24, 24') at the upper and the lower ends of the limiting frame 21 up and down.
The sliding member 34 has an upright portion 341 and a transverse portion 342, two ends of the upright portion 341 respectively have a first positioning hole (3411, 3411'), and one side end of the upright portion 341 presses against the other end of the elastic member 33; one end of the transverse portion 342 is located at the center of the other end of the upright portion 341, and the transverse portion 342 passes through the through slot 319 between the upper blocking portion 317 and the lower blocking portion 318, so that the other end of the upright portion 341 is pressed against the same side surface of the upper blocking portion 317 and the lower blocking portion 318 by the tension of the elastic member 33, so that the slider 34 is firmly connected in the positioning space 316. The end of the other end of the transverse portion 342 has two inclined planes which are symmetrical up and down, and the two inclined planes are used as two first pressing portions (343, 343').
One side of the linkage 35 has two inclined planes which are symmetrical up and down, the two inclined planes are used as two second pushing parts (352, 352 '), the two second pushing parts (352, 352') are respectively parallel to the two first pressing parts (343, 343 ') of the sliding part 34, and respectively form two symmetrical oblique guide ways (351, 351'); the two ends of the linking member 35 respectively have a second positioning hole (353, 353 '), and the two ends of the two links (38, 38') respectively connect the two second positioning holes (353, 353 ') of the linking member 35 and the two first positioning holes (3411, 3411') of the sliding member 34, so that the linking member 35 is limited at one side of the sliding member 34 in a manner of being capable of moving synchronously with the sliding member 34. In practice, the linkage 35, the two links (38, 38') and the sliding member 34 can also be integrally manufactured and formed.
The two pressing pieces (36, 36 ') are respectively provided with a horizontal part (361, 361') and a pressing part (362, 362 '), the two horizontal parts (361, 361') are respectively vertical to the two pressing parts (362, 362 '), the two horizontal parts (361, 361') are respectively limited in the positioning space 316 of the frame body 31, one end of each of the two horizontal parts (361, 361 ') is respectively provided with an inclined plane which is respectively used as two first pushing parts (363, 363'), and the two first pushing parts (363, 363 ') are respectively adjacent and parallel to the two first pressing parts (343, 343') of the sliding piece 34; the other end of the two horizontal portions (361, 361 ') respectively has another inclined surface, the two another inclined surfaces respectively serve as two second pressing portions (364, 364'), and the two second pressing portions (352, 352 ') of the two second pressing portions (364, 364') are respectively adjacent and parallel to each other and the linkage member 35. The two pressing portions (362, 362') are respectively protruded outside the frame body 31 after passing through the two notches (3111, 3121).
Therefore, when the frame 31 of the quick release module 3 is inserted into the limiting space 23 of the limiting frame 21, and the end portions of the two pressing portions (362, 362 ') of the two pressing members (36, 36 ') are respectively accommodated in the two slots (24, 24 ') of the limiting frame 21, the temple 2 and the quick release module 3 can be tightly and stably connected. As shown in fig. 5, when the user presses the ends of the two pressing portions (362, 362 ') inward by a tool, the two horizontal portions (361, 361') of the two pressing members (36, 36 ') can slide in the two inclined guide channels (351, 351'), respectively, so that the ends of the two pressing portions (362, 362 ') are separated from the limits of the two clamping grooves (24, 24'), respectively, and the quick release module 3 is separated from the temple 2. During the process of pressing the two pressing portions (362, 362 '), the two first pushing portions (363, 363 ') can compress the elastic member 33 by pushing the two first pressing portions (343, 343 ') of the slider 34 respectively, so as to store the elastic force for restoring the slider 34 to the original position. When a user presses the end of any one of the pressing portions (362, 362 '), although any one of the first pressing portions (363, 363') pushes one of the first pressing portions (343, 343 ') of the sliding member 34 correspondingly, through the synchronous driving of the two connecting rods (38, 38'), the two second pressing portions (352, 352 ') of the linking member 35 can respectively press the two second pressing portions (364, 364') of the two pressing members (36, 36 ') so as to retract the other pressing portion (362, 362') inwards, and simultaneously move the linking member 35 and the sliding member 34 synchronously, so that the ends of the two pressing portions (362, 362 ') can respectively and synchronously disengage from the limits of the two clamping grooves (24, 24'), and the quick release module 3 can also be conveniently disengaged from the mirror foot 2.
As shown in fig. 6 and 7, in another embodiment, one end of the transverse portion 342 of the sliding member 34 may also be provided with a third positioning hole 3412, the middle position of the linkage member 35 is provided with a fourth positioning hole 354, and two ends of a link rod 38 ″ are respectively connected to the fourth positioning hole 354 of the linkage member 35 and the third positioning hole 3412 of the sliding member 34, so that the linkage member 35 and the sliding member 34 can move synchronously, and the effect of synchronous linkage operation of the two pressing members (36, 36') can be achieved. In practice, the linkage 35, the link 38 ″ and the sliding member 34 may be integrally formed.
As shown in fig. 8, which is another preferred embodiment of the present invention, in order to reduce the components and assembly processes, one side of the sliding member 34 protrudes and extends a plate-shaped extending portion 344 toward the other end of the sliding member 34, one end of the extending portion 344 bridges over the linking member 35, so that the linking member 35 is connected with the sliding member 34 in a synchronously movable manner to form a whole, so that the linking member 35 and the sliding member 34 move synchronously; a containing area 345 is formed in a positioning space (316) between the sliding member 34 and the linking member 35, and two symmetrical inclined guide ways (351, 351 ') are formed in the containing area 345 for containing and guiding one ends of the two pressing members (36, 36 '), so that the two horizontal portions (361, 361 ') respectively slide synchronously to approach or separate from each other, and the two pressing portions (362, 362 ') at the other ends of the two pressing members (36, 36 ') respectively retract or extend synchronously into the two notches (3111, 3121). In addition, the extension part 344 itself, besides serving as a connection structure, has the protection effects of isolation (preventing foreign matters from entering during the assembly process) and gasket (reducing the shaking influence caused by the manufacturing tolerance gap), and is helpful for the effect of synchronous action of one end of the two pressing pieces (36, 36'); on the other hand, a shallow groove 372 is recessed on a surface of the right cover plate 37 for accommodating and limiting the extension 344 of the sliding member 34, so as to prevent the right cover plate 37 from being spread by the sliding member 34.
In order to stabilize the sliding movement of each element in the positioning space 316, please refer to fig. 9, fig. 10, and fig. 11, the inner wall surface of the left side plate 315 of the frame 31 further has a transverse guide rail 3151 and a longitudinal guide rail 3152, a first protrusion (365, 365 ') is respectively protruded on the horizontal portions (361, 361 ') at one end of the two pressing members (36, 36 '), and the two first protrusions (365, 365 ') are respectively protruded from one side of the two second pressing portions (364, 364 '), so that the two first protrusions (365, 365 ') are limited in the longitudinal guide rail 3152 in a relatively slidable manner, and the horizontal portions (361, 361 ') of the two pressing members (36, 36 ') are respectively and gradually moved toward or away from each other in the two inclined guide channels (351, 351 '). In addition, a strip-shaped second protrusion 346 protrudes laterally from the opposite side of the lateral portion 342 of the sliding member 34, and the second protrusion 346 is limited in the lateral guide track 3151 in a relatively slidable manner, so as to stably guide the sliding member 34 and the linking member 35 to move synchronously.
Based on the structure, the invention not only can facilitate the user to disassemble, assemble and replace the quick-dismantling module 3 and the glasses leg 2 in the integral design; when the quick release module 3 is connected with the temple 2, the end of the pressing part (362, 362 ') of at least one pressing piece (36, 36 ') can be limited in at least one clamping groove (24, 24 ') of the limiting frame 21 of the temple 2, so that when the glasses are worn and used, the quick release module 3 can be effectively prevented from being separated from the temple 2 due to mistaken touch, and the structural integrity of the product is further ensured. Moreover, no matter a user presses two pressing portions (362, 362 ') simultaneously or presses any one of the pressing portions (362, 362') independently, the quick-release module 3 can be separated from the temple 2, so that the use of tools can be effectively simplified, and the operation is more convenient.
The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only a few, and not all, of the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (15)
1. A quick release structure of a glasses temple is characterized by comprising:
one end of the glasses leg is provided with a limiting frame, a limiting space is formed inside the limiting frame, the limiting frame is provided with a clamping groove, and the clamping groove is communicated with the limiting space; and
a quick release module, comprising:
one end of the frame body is connected with one side of a mirror frame, the frame body is positioned in the limiting space of the limiting frame in a separable mode, a positioning space is formed inside the frame body, the frame body is provided with a notch, and the notch is communicated with the positioning space;
the sliding part is limited in the positioning space of the frame body, one end of the sliding part is pressed against the elastic part, and the other end of the sliding part is provided with a first pressing part; and
one end of the pressing piece is limited in the positioning space of the frame body, and the end of the pressing piece is provided with a first pushing part for pushing the first pressing part to enable the sliding part to slide; the other end of the pressing piece is provided with a pressing part, and the end part of the pressing part penetrates through the notch of the frame body and is positioned in the clamping groove of the limiting frame.
2. A quick release structure of a glasses temple is characterized by comprising:
the glasses leg is provided with a limiting frame at one end, a limiting space is formed at the inner part of the limiting frame, the limiting frame is provided with two clamping grooves, and the two clamping grooves are respectively communicated with the limiting space; and
a quick release module, comprising:
one end of the frame body is connected with one side of a mirror frame, the frame body is positioned in the limiting space of the limiting frame in a separable mode, a positioning space is formed inside the frame body, the frame body is provided with two notches which respectively correspond to the two clamping grooves, and the two notches are respectively communicated with the positioning space;
the sliding part is limited in the positioning space of the frame body, one end of the sliding part is pressed against the elastic part, and the other end of the sliding part is provided with two first pressing parts; and
one end of each of the two pressing pieces is limited in the positioning space of the frame body, and the ends of the two pressing pieces are respectively provided with a first pushing part for pushing and pressing the two first pressing parts respectively so as to enable the sliding part to slide; the other ends of the two pressing pieces are respectively provided with a pressing part, and the end parts of the two pressing parts respectively penetrate through the two notches of the frame body and are respectively positioned in the two clamping grooves of the limiting frame.
3. The quick release structure of eyeglasses temple according to claim 1 or 2, wherein the cross-section of the limiting frame is C-shaped for detachably positioning the frame, and one side of the limiting frame forms an elongated guide groove; one end of the frame body is provided with a lug which passes through the long guide groove and is pivoted with one side of the spectacle frame.
4. The quick release structure of eyeglasses temple according to claim 2, wherein the frame body comprises a top plate, a bottom plate, a front plate, a rear plate and a left side plate, so as to form the positioning space by a common frame, and the two slots respectively penetrate through the top plate and the bottom plate.
5. The rapid release structure of eyeglasses temple according to claim 4, further comprising a right cover plate and at least one magnetic member, wherein the inner side surface of the rear plate has a limiting groove, one side of the right cover plate has a tenon for limiting in the limiting groove, and the at least one magnetic member is positioned at the inner side of the front plate to connect with the other side of the right cover plate.
6. The quick release structure of eyeglasses temple according to claim 1, further comprising a linking member, wherein the linking member is spaced from the other end of the sliding member, an extending portion is protruded from one side of the sliding member, and one end of the extending portion is connected across the linking member, so that the linking member is connected with the sliding member in a synchronously movable manner; a containing area is formed in the positioning space between the sliding part and the linkage part and used for containing and guiding one end of the pressing part, which is limited in the positioning space; one end of the pressing piece, which is limited in the positioning space, is also provided with a second pressing part respectively, and one end of the linkage piece is provided with at least one second pressing part for pressing the second pressing part.
7. The quick release structure of eyeglasses temple according to claim 6, wherein the frame body further comprises a transverse rail and a longitudinal rail, the pressing member further comprises a first protrusion protruding from one end thereof located in the positioning space, the first protrusion being slidably located on the longitudinal rail, the sliding member further comprises a second protrusion protruding from the opposite side thereof, the second protrusion being slidably located on the transverse rail.
8. The quick release structure of eyeglasses temple according to claim 2, wherein the two first pressing portions are two inclined surfaces respectively formed at the other end of the sliding member; the first pushing part is an inclined plane formed at one end of the pressing piece limited in the positioning space.
9. The quick release structure of eyeglasses temple according to claim 2 or 8, further comprising a linking member, wherein the linking member is limited at the other end of the sliding member in a manner of moving synchronously with the sliding member, one end of the two pressing members limited in the positioning space further has a second pressing portion, and one end of the linking member has two second pushing portions for pushing the two second pressing portions respectively.
10. The rapid-release structure of temple of eyeglasses according to claim 9, further comprising at least one connecting rod, wherein two ends of said at least one connecting rod are respectively connected to said linkage member and said sliding member, so as to allow said linkage member and said sliding member to move synchronously.
11. The quick release structure of eyeglasses temple according to claim 9, wherein an extension portion protrudes from one side of the sliding member, one end of the extension portion is connected across the linkage member, so that the linkage member is connected with the sliding member in a synchronously movable manner, and the ends of the two pressing members, which are limited in the positioning space, respectively slide between the sliding member and the linkage member, so that the linkage member and the sliding member synchronously move.
12. The quick release structure of eyeglasses temple according to claim 11, wherein a receiving area is formed in the positioning space between the sliding member and the linking member, and two symmetrical inclined guide ways are provided in the receiving area to receive and guide one end of the two pressing members confined in the positioning space.
13. The rapid-release structure of temple of eyeglasses according to claim 9, wherein the two second pushing portions are two symmetrical inclined planes respectively formed at one end of the linkage member; the second pressing part is another inclined plane formed at one end of the pressing piece limited in the positioning space.
14. The rapid-release structure of eyeglasses temple according to claim 11, wherein the frame body further comprises a transverse rail and a longitudinal rail, the ends of the two pressing members, which are located in the positioning space, further respectively protrude a first protrusion, the two first protrusions are located in the longitudinal rail in a relatively slidable manner, the opposite sides of the sliding member protrude a second protrusion, and the second protrusion is located in the transverse rail in a relatively slidable manner.
15. The quick release structure of eyeglasses temple according to claim 2, wherein the positioning space of the frame body further comprises an upper stop portion and a lower stop portion which are vertically symmetrical, and a through slot is formed between the upper stop portion and the lower stop portion; the sliding part is provided with an upright part and a transverse part, one end of the upright part is pressed against the elastic part, the transverse part penetrates through the through groove, and the end part of the other end of the transverse part is provided with the two first pressing parts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW110105360A TWI751029B (en) | 2021-02-17 | 2021-02-17 | Quick release structure of a spectacle temple |
| TW110105360 | 2021-02-17 |
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| Publication Number | Publication Date |
|---|---|
| CN114942529A true CN114942529A (en) | 2022-08-26 |
| CN114942529B CN114942529B (en) | 2024-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110197375.1A Active CN114942529B (en) | 2021-02-17 | 2021-02-22 | Quick-release structure of glasses leg |
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| Country | Link |
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| CN (1) | CN114942529B (en) |
| TW (1) | TWI751029B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114942529B (en) | 2024-02-13 |
| TW202234129A (en) | 2022-09-01 |
| TWI751029B (en) | 2021-12-21 |
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