TWM554993U - Glasses - Google Patents

Abstract

The invention comprises a lens body, two front frame buckles respectively disposed on opposite left and right sides of the lens body, and two mirror legs respectively detachably pivotally connecting the front frame buckles. The user can rotate any of the temples by 90 degrees with respect to the corresponding front frame, and then remove the pivotal posts from the through slots of the temples, thereby removing the temples from the mirror body. The effect of quick disassembly.

Description

glasses

The present invention relates to a pair of glasses, and more particularly to a pair of glasses that can quickly disassemble the temples.

With the advancement of the process and the continuous development of new designs, the accessories for different occasions or uses become more diverse. For example, when using outdoor sports, you can change to the fixed foot with the headband, or replace the corresponding anti-fog double-layer lens during skiing. The frame, so how to quickly disassemble the glasses to allow users to easily and quickly replace the accessories is one of the most important factors in the market today.

Referring to FIG. 1, a general eyeglass 1 includes a frame 11 in which two lenses 10 are embedded, and two temples 13 respectively hinged to the sides of the frame 11 by two screws 12. When the user wants to replace the frame 11 or the temple 13 , the screw 12 must be removed by a tool such as a screwdriver and locked again after the replacement, which is time consuming and labor-intensive, and the small screw 12 is in the process of replacement. It is very easy to lose and cause inconvenience.

Therefore, the object of the present invention is to provide a lens that is easy to replace the temple.

Therefore, the novel glasses include a mirror body, two front frame buckles respectively disposed on the left and right opposite sides of the lens body, and two mirror legs respectively detachably pivotally connecting the front frame buckles.

Each front frame buckle includes a body portion, an extending portion extending rearward from the body portion, and a pivot portion extending from the extending portion in the upper and lower directions.

Each of the temples includes a connecting wall portion defining a through slot, and two limiting wall portions disposed on the connecting wall portion, the width of the through slot in the up and down direction being less than the pivotal post of each front frame buckle The width of the portion in the up-and-down direction is greater than the outer diameter of the extending portion and the pivot portion, and the limiting wall portions are spaced apart from each other to define a connecting groove connecting the through-groove, and the connecting groove has a width in the up-and-down direction. More than the outer diameter of the extension, each of the limiting wall portions defines a positioning groove for receiving one of the pivot portions.

The effect of the novel is that the user can rotate any of the temples by 90 degrees with respect to the corresponding front frame, and then remove the pivotal posts from the through slot, thereby disassembling the temples from the mirror body. Under, to achieve the effect of rapid disassembly.

Referring to FIG. 2, FIG. 3, and FIG. 4, an embodiment of the present invention includes a lens body 2, a front frame buckle 3 respectively disposed on opposite left and right sides of the lens body 2, and two detachable lenses respectively. The temples 4 of the front frame buckles 3 are pivotally connected. The lens body 2 includes a frame 200, two lenses 201 disposed in the frame 200, and a back frame 202 attached to the inside of the frame 200. In this embodiment, the number of the lenses 201 is two, but it may be a single piece depending on different appearance designs. In addition, the front frame buckles 3 are connected to the frame 200, but when the number of the lenses 201 is only one piece and the single-frame frameless design is adopted, the front frame buckles 3 are respectively disposed on the frame. On the left and right sides of the lens 201.

Referring to FIG. 3, FIG. 4, and FIG. 5, each front frame buckle 3 includes a main body portion 31, an extending portion 32 extending rearward from the main body portion 31, and two protruding portions 32 extending upward and downward respectively. The pivot portion 33 and a stop portion 34 extending rearward from the body portion 31. Each of the temples 4 includes a U-shaped portion defining a connecting wall portion 41 extending in the front-rear direction, and two limiting wall portions 42 respectively disposed at opposite ends of the connecting wall portion 41, and connecting the connecting wall The portion 41 and the rearwardly extending wearing portion 43 and a retaining wall portion 44 that connects the limiting wall portions 42 and is located in front of the connecting wall portion 41. In this embodiment, each of the temples 4 includes a wearing portion 43 extending rearwardly for hooking the ears, but the connecting wall portion 41 may be connected by a headband (not shown) to increase the aspect. Variability on the.

The width of the through groove 410 in the up and down direction is smaller than the width of the pivotal portions 33 of the front frame buckles 3 in the up and down direction, but larger than the outer diameters of the extending portions 32 and the pivot portions 33, so When the axis of the isometric column portion 33 is not parallel to the extending direction of the through groove 410, the through groove 410 cannot pass through, but when the axis of the pivot portion 33 is parallel to the extending direction of the through groove 410, The pivot portion 33 can pass through the through groove 410. The limiting wall portions 42 are spaced apart in the up-and-down direction to define a connecting groove 421 that communicates with the through groove 410 in the front-rear direction. The width of the connecting groove 421 in the up-and-down direction is larger than the outer diameter of the extending portion 32. The extension portion 32 is movable along the connection groove 421. Each of the limiting wall portions 42 defines a positioning groove 422 for accommodating one of the pivot portions 33, and has an annular portion 424 which is spaced apart from each other to define a groove 423 and has a half-ring shape. . The shape of the annular segments 424 can be used to limit the pivoting portions 33, and the annular segments 424 cooperate to define the positioning slots 422.

Referring to Figures 3, 5, and 6, each of the temples 4 is pivotable relative to the body 2 in a deployed position as shown in Figure 3 and a folded position as shown in Figure 6 When the temple 4 is in the deployed position, the corresponding front frame buckle 3 and the corresponding wearing portion 43 are in the same direction. When the temple 4 is located at the folding position, the corresponding front frame buckle 3 and the corresponding one are matched. Wearing part 43 is different. In the foregoing process, the pivotal portions 33 of the corresponding front frame buckles 3 are pivoted in the positioning slots 422 of the limiting walls.

Referring to FIG. 3, FIG. 5, and FIG. 7, when any of the temples 4 is in the deployed position, the temples 4 are in the same direction as the blocking portions 34 of the corresponding front frame buckles 3, when the temples 4 are located When the position is folded, the blocking portion 34 blocks the blocking wall portion 44 to limit the rotation angle of the temple 4 so that the corresponding wearing portion 43 does not touch the frame 200 of the lens body 2 or the lenses 201. In this way, when the temples 4 are folded, the wearing portions 43 do not hit the frame 200 or the lens 201, thereby avoiding damage and prolonging the service life.

Referring to FIG. 8 to FIG. 11 , the present case is similar to the quick release structure of the new patent case No. M542781 of the Republic of China. The following describes the disassembly method of each of the temples 4, firstly placing the temple 4 at the folding position, and then as shown in FIG. The temples 4 are shown pushed inwardly to move the pivot portions 33 out of the positioning slots 422 and laterally move the temples 4 as shown in FIG. 9 such that the extensions 32 are along the The connecting groove 421 enters the through groove 410, and then the wearing portion 43 is rotated in the front and rear directions, so that the temple 4 rotates as shown in FIG. 10, and when the temple 4 is rotated by 90 degrees, the matching groove The wearing portion 43 is erected upward, and the axis of the pivot portion 33 is parallel to the extending direction of the through groove 410, so that the user can remove the pivot portion 33 from the through groove 410, thereby The foot 4 is detached from the front frame buckle 3 as shown in FIG. Only need to reverse the foregoing steps, the temple 4 can be installed again, and the disassembly and assembly is simple and quick, which is convenient for replacing parts or repairing.

Referring to FIG. 5, in addition, since the annular segment 424 of the limiting wall portion 42 has a shape of a half-half, and the slit 423 is formed on each of the limiting wall portions 42, the limit is When the wall portion 42 is stressed, the space of the slot 423 allows the annular segments 424 to be slightly deformed to allow the pivot portions 33 to be more easily removed or placed. That is to say, each of the temples 4 has two upper and lower slots 423. When the user removes the temples 4, the user can perform the top or pressure action by tilting the temples 4 up and down. The annular segment 424 and the vicinity are slightly deformed, so that one of the pivot portions 33 can be taken out from the corresponding positioning groove 422, and then the other pivot portion 33 can be separated from the corresponding positioning groove 422. This design allows the The isometric post portion 33 can be easily inserted into or removed from the positioning slots 422, thereby reducing the difficulty in assembly or disassembly.

In summary, through the cooperation of the pivot portion 33 and the through groove 410, the user can quickly change the temples 4 in a manner of pulling, so that the purpose of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

2‧‧‧Mirror body
200‧‧‧ frames
201‧‧‧ lenses
202‧‧‧ lining
3‧‧‧Front frame buckle
31‧‧‧ Body Department
32‧‧‧Extension
33‧‧‧Pivot Department
34‧‧‧stops
4‧‧‧Mirror feet
41‧‧‧Connecting the wall
410‧‧‧through slot
42‧‧‧Limited wall
421‧‧‧connection slot
422‧‧‧ positioning slot
423‧‧‧ slotting
424‧‧‧ring segment
43‧‧‧ wearing department
44‧‧ ‧Blocking

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a perspective view illustrating a conventional eyeglasses; FIG. 2 is a perspective view showing an implementation of the novel eyeglasses. FIG. 3 is an exploded view showing the combined relationship of the components of the embodiment; FIG. 4 is an incomplete cross-sectional view illustrating a cross-sectional view of the present embodiment in a plan view; FIG. 5 is an incomplete exploded perspective view. FIG. 6 is an incomplete exploded perspective view showing a mirror body of the embodiment, a front frame buckle, and a middle frame of the lens; FIG. 6 is an incomplete exploded perspective view showing a temple of the embodiment in a folded position FIG. 7 is an incomplete cross-sectional view illustrating a state in which a stopper portion restricts the pivotal member in the embodiment; FIG. 8 is an incomplete cross-sectional view illustrating the manner in which the temple is removed in the embodiment; 9 to 11 are incomplete perspective views illustrating the disassembly steps subsequent to FIG.

3‧‧‧Front frame buckle

31‧‧‧ Body Department

32‧‧‧Extension

33‧‧‧Pivot Department

34‧‧‧stops

4‧‧‧Mirror feet

41‧‧‧Connecting the wall

410‧‧‧through slot

42‧‧‧Limited wall

421‧‧‧connection slot

422‧‧‧ positioning slot

423‧‧‧ slotting

424‧‧‧ring segment

43‧‧‧ wearing department

44‧‧ ‧Blocking

Claims (3)

A lens comprising: a mirror body; two front frame buckles respectively disposed on opposite left and right sides of the lens body, each front frame buckle comprising a body portion, an extension portion extending rearward from the body portion, and a pivot portion extending from the extension portion in the upper and lower directions; and a second mirror leg detachably pivotally connecting the front frame buckles, each of the temples including a connecting wall portion defining a through slot And a limiting wall portion disposed on the connecting wall portion, the width of the through groove in the up and down direction is smaller than a width of the pivotal portion of each of the front frame buckles in the up and down direction, and is larger than the extending portion and the An outer diameter of the isometric column portion, the limiting wall portions are spaced apart from each other to define a connecting groove connecting the through grooves, wherein a width of the connecting groove in the up and down direction is greater than an outer diameter of the extending portion, and each limiting wall portion A positioning groove for accommodating one of the pivot portions is defined. The eyeglass of claim 1, wherein each of the front frame buckles further includes a stopping portion extending rearward from the body portion, each of the temples further including a connecting wall portion extending forwardly a retaining wall portion, the temple is pivotable relative to the mirror body between a deployed position and a folded position, and when the temple is in the deployed position, the temple extends in the same direction as the stop portion When the temple is located at the folding position, the blocking portion blocks the blocking wall portion to limit the rotation angle of the temple, so that the corresponding temple does not touch the lens body. The spectacles according to claim 1, wherein each of the limiting wall portions has two annular segments spaced apart from each other to define a groove, and the annular segments cooperate to define the positioning groove.