TWM627971U - Glasses - Google Patents

Abstract

A pair of glasses includes a frame unit and two temple units. The frame unit includes a main body and two assembling pieces extending from the main body. Each of the set of connecting pieces has a base portion forming a positioning groove, two extending portions extending backward at intervals, and a shaft portion connecting the extending portions. Each of the temple units includes a foot member and a connecting piece connecting the foot member and the group of tabs. The foot member has a leg portion forming a through slot, a front through hole and a rear through hole, and a hook portion for hooking the positioning slot. The connecting piece has a rod portion, a positioning portion that passes through the front through hole and is then fastened to the rear through hole, and a pivot portion that is pivotally connected to the shaft portion so that the foot member can pivot relative to each other. Each pivoting portion has a connecting section, and a surrounding section that makes the connecting section form two section difference surfaces abutting against the extending sections.

Description

Glasses

The new model relates to an optical element for wearing, in particular to a pair of glasses.

Referring to FIG. 1, the general eyeglasses 1 will pivot the frame 12 and the temple 13 through the screw 11, so that the temple 13 can be unfolded and folded relative to the frame 12, although this structure has been used for a long time due to its convenience, However, the screw 11 still often falls off due to loosening, chipping or corrosion, etc., resulting in the problem that the temple 13 is separated from the frame 12 . On the other hand, in order to optimize the user's wearing experience, how to improve the wearing stability is also a technical key that needs to be considered at the same time.

Therefore, the purpose of the present invention is to provide a pair of eyeglasses that do not require screws to be assembled and have good structural stability.

Therefore, the novel glasses include a frame unit and two temple units detachably connected to the frame unit.

The mirror frame unit includes a main body and two assembling pieces respectively extending backward from the left and right sides of the main body. Each of the set of connecting pieces has a base portion formed with a through-shaped positioning groove, two extension portions extending rearwardly from the base portion at a longitudinal distance from each other, and a shaft portion connected between the extension portions.

Each of the temple units includes a foot member and a connecting piece connected between the foot member and the respective group of connecting pieces.

The foot member has a leg part forming a through slot, a front through hole, and a rear through hole in sequence from front to back, and a leg part bent inwardly from the front end of the leg part and used for hook setting at the respective the hook portion of the positioning groove.

The connecting piece has a rod portion, a positioning portion connected to the rear end of the rod portion and used for rebending and fixing to the rear through hole through the front through hole, and a positioning portion connected to the front end of the rod portion and forming a gap and used for The pivoting portion is pivotally connected to the respective shaft portion so that the foot member can pivot relative to the respective set of connecting pieces by using the respective shaft portion as an axis. Each of the pivoting portions has a connecting segment connected to the rod portion, and a connecting segment extending forward from the connecting segment and having a longitudinal height narrower than that of the connecting segment, so that the connecting segment is formed into two facing forwards and used for respectively connecting The surrounding section of the step-difference surface of the extension parts is detached and abutted against the ground.

The effect of the present invention is that the leg members of the temple units are connected to the frame unit through the connecting pieces, so that the assembly can be completed without screws; and the user wears the book through the temple units In the case of new glasses, the hooking parts of the leg members are respectively hooked and set to be located in the positioning grooves. When the leg members are pivoted inwardly in the direction toward each other to the storage state, the connection of each of the connecting members is fixed. The level difference surfaces are respectively abutted against the extension portions of the respective group of tabs, so that the temple units can be kept stable relative to the frame unit no matter in the wearing or storage state.

Referring to FIG. 2 , it is an embodiment of the novel glasses. This embodiment includes a frame unit 2 and two temple units 3 detachably connected to the frame unit 2 . The frame unit 2 includes a main body 21 defining two laterally spaced installation slots 210 , two assembling pieces 22 extending backward from the left and right sides of the main body 21 respectively, and two installation slots 210 respectively installed in the frame unit 2 lens 23.

Each of the set of connecting pieces 22 has a base portion 221 formed with a penetrating positioning groove 220 , two extension portions 222 extending rearwardly from the base portion 221 at a longitudinal distance from each other, and a connection between the extension portions 222 and The shaft portion 223 in the shape of a thin rod. Specifically, the assembling pieces 22 and the body 21 can be integrally formed by metal or alloy material, and each of the assembling pieces 22 is bent from the body 21 to extend a certain distance.

Each temple unit 3 includes a foot member 4 and a connecting piece 5 connected between the foot member 4 and the respective set of connecting pieces 22 . The leg member 4 and the connecting member 5 are two independent structures, that is, each leg member 4 must pass through the corresponding connecting member 5 to be connected with the set of connecting pieces 22 on the same side of the frame unit 2 . Each of the leg members 4 has a leg portion 41 forming a through slot 410 , a front through hole 411 , and a rear through hole 412 spaced sequentially from front to rear, and a leg portion 41 that is bent inward from the front end of the leg portion 41 The hook portion 42 of the .

3 and FIG. 4 in conjunction with FIG. 2 , the connecting piece 5 is made of an elastic metal material, and has a rod portion 51 with an elastic restoring force that can be slightly bent to return to the original state, a The positioning portion 52 is connected to the rear end of the rod portion 51 , and the pivot portion 53 is connected to the front end of the rod portion 51 and forms a gap 530 . Wherein, each of the positioning portions 52 has an inner folded section 521 bent inward from the rod portion 51 , a balance section 522 extended backward from the inner folded section 521 , and a balancing section 522 bent outwards The outer folded section 523. Each of the pivoting portions 53 has a connecting section 531 connected to the rod portion 51 , and a connecting section 531 extending forward from the connecting section 531 and having a longitudinal height narrower than that of the connecting section 531 , thereby allowing the connecting section 531 to form two orientations The surrounding segment 532 of the front step difference surface 539 .

Referring to FIGS. 5 and 6 in conjunction with FIG. 2 , in the process of installing the leg member 4 of each temple unit 3 to the respective set of connecting pieces 22 through the corresponding connecting piece 5 , the connecting piece is first The positioning portion 52 of 5 first passes through the front through hole 411 from the outside to the inside, and then the outer folded section 523 of the positioning portion 52 passes through the rear through hole 412 from the inside to the outside. At this time, the inner folded section 521 is also correspondingly inserted in the front through hole 411 , and the balance section 522 is approximately parallel to the leg portion 41 and the rod portion 51 . Next, make the pivoting portion 53 of each connecting piece 5 pass through the through groove 410 on the same side from the outside to the inside, and make the shaft portion of the set of connecting pieces 22 on the same side pass through the respective gap 530 . 223 is passed through, so that each of the pivoting parts 53 can be pivoted around the respective shaft part 223, that is, the foot member 4 can be assembled to the corresponding set of connecting pieces 22 without using screws. 's action.

Referring to FIGS. 7 to 9 , each of the leg members 4 can pivot relative to the respective set of link pieces 22 by using the respective shaft portion 223 as an axis. As shown in FIG. 7 , the leg members 4 are respectively in One is the unfolded position suitable for wearing, and one is the folded position suitable for storage. As shown in FIG. 8 , when the foot member 4 is located at the extended position, it is approximately parallel to the corresponding set of tabs 22 . At this time, the hooking portion 42 is hooked and positioned in the respective positioning groove 220 , and the hooking portion 42 is positioned in the corresponding positioning groove 220 The longitudinal height of the hook portion 42 is approximately equal to the positioning groove 220 , so that the leg member 4 can be stable relative to the set of tabs 22 in the longitudinal direction of the force when the foot member 4 is worn. As shown in FIG. 9 , when the foot member 4 is in the folded position, it is approximately perpendicular to the corresponding set of connecting pieces 22 . At this time, the pivoting portions 53 of the connecting piece 5 are formed by The level difference surfaces 539 are used to detachably press against the extension parts 222, and the surrounding part 532 is consistent with the interval between the extension parts 222, so the foot member 4 can still be in the longitudinal direction. The direction is relatively stable.

To sum up, in this embodiment of the novel glasses, the leg members 4 are connected to the frame unit 2 through the connecting pieces 5, so that the assembly can be completed without screws; and the user wears this embodiment For example, when the foot members 4 move to the extended position, the hooking portions 42 are respectively hooked and set in the positioning grooves 220, and the foot members 4 are pivoted inwardly in the direction toward each other to In the folded position, the step surfaces 539 abut against the extension portions 222 of the respective set of tabs 22, so that the temple units 3 can be relatively opposite to the temples no matter in the wearing or stowed state. Frame unit 2 remains stable. Therefore, the purpose of this new model can indeed be achieved.

However, the above are only examples of the present invention, which should not limit the scope of the present invention. Any simple equivalent changes and modifications made in accordance with the scope of the patent application for this new model and the contents of the patent specification are still within the scope of the present invention. within the scope of this new patent.

2: Frame unit 21: Ontology 210: Installation slot 22: Assembly piece 220: Positioning slot 221: base 222: Extensions 223: Shaft 23: Lenses 3: Mirror foot unit 4: Foot member 41: Legs 410: Through slot 411: Front through hole 412: Rear through hole 42: Hook Department 5: Connectors 51: Rod 52: Positioning part 521: Inward Folding Section 522: Balance Section 523: Outer fold 53: Pivot part 530: Notch 531: Link segment 532: Surrounding Segments 539: Paragraph

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: FIG. 1 is a perspective view illustrating a conventional eyeglass; 2 is an exploded perspective view illustrating an embodiment of the novel glasses; FIG. 3 is a top view illustrating an engagement piece of a temple unit of this embodiment; Figure 4 is a front end view illustrating a pivot portion of the engaging member; 5 is a partially enlarged schematic diagram illustrating the action of using one of the connecting pieces to assemble a corresponding foot member to a frame unit of the present embodiment; FIG. 6 is a partially enlarged schematic view, which, in conjunction with FIG. 5 , illustrates the action of the pivot portion of the connecting piece being fastened to a connecting piece of the frame unit; Figure 7 is a top view illustrating that the foot members can be moved between an extended position and a collapsed position; FIG. 8 is a partially enlarged side view, in conjunction with FIG. 7, illustrating the condition of the foot member in the deployed position; and FIG. 9 is a partially enlarged cross-sectional view, in conjunction with FIG. 7 , to illustrate the situation of the foot member in the folded position.

2: Frame unit

21: Ontology

210: Installation slot

22: Assembly piece

220: Positioning slot

221: base

222: Extensions

223: Shaft

23: Lenses

3: Mirror foot unit

4: Foot member

41: Legs

410: Through slot

411: Front through hole

412: Rear through hole

42: Hook Department

5: Connectors

51: Rod

52: Positioning part

521: Inward Folding Section

522: Balance Section

523: Outer fold

53: Pivot part

530: Notch

Claims (3)

A pair of glasses, comprising: A mirror frame unit includes a main body and two assembling pieces extending backward from the left and right sides of the main body respectively, each of the assembling pieces has a base formed with a penetrating positioning groove, and two pieces are longitudinally spaced from each other from the base rearwardly extending extensions, and a shaft engaging between the extensions; and Two mirror foot units, detachably connected to the mirror frame unit, each of the mirror foot units includes A foot member has a leg part forming a through slot, a front through hole, and a rear through hole in sequence from front to back; the hook portion of the respective positioning groove, and A connecting piece is connected between the foot member and the respective set of connecting pieces, and has a rod portion, a connecting piece connected to the rear end of the rod portion and used for re-bending through the front through hole and fixing to the rear through hole The positioning part is connected to the front end of the rod part and forms a gap and is used for pivoting around the individual shaft part, so that the foot member can take the individual shaft part as the axis and relative to the individual set of tabs Pivoting pivot parts, each of which has a connecting section connected to the rod, and a connecting section extending forward from the connecting section and having a longitudinal height narrower than that of the connecting section, so that the connecting section forms two Surrounding segments facing forward and used for respectively detachably abutting against the level difference surfaces of the extending portions. The spectacles of claim 1, wherein the body of the frame unit defines two laterally spaced installation grooves, and the frame unit further includes two lenses respectively installed in the installation grooves. The spectacles according to claim 1, wherein each of the positioning portions of the connecting member has an inner folded section bent inward from the rod portion and used to pass through the front through hole, and a folded section from the inner folded portion. A balance section extending backward, and an outer folded section bent outward from the balance section and used to pass through the rear through hole.

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