CN210982943U - Detachable glasses leg structure and glasses comprising same - Google Patents

Abstract

The utility model provides a detachable glasses leg structure and glasses comprising the same, wherein the detachable glasses leg structure comprises glasses legs, a glasses leg root accommodating part which is rotatably arranged on a connecting part of the glasses legs and a glasses leg root limiting part; the glasses legs are provided with fixing heads; the accommodating part at the root of the glasses leg is provided with an accommodating cavity for accommodating the fixing head of the glasses leg; the spacing portion of mirror leg root is installed in mirror leg root portion holding part installation position department of glasses leg connecting portion, and the mirror leg root portion holding part is built-in to the spacing portion of mirror leg root, and mirror leg root portion spacing portion is provided with one towards putting into of mirror leg folding direction and deviating from the opening and set up in the mirror leg fixed head barrier portion on the spacing portion upper portion of mirror leg root, and mirror leg fixed head barrier portion is provided with can supply the mirror leg from folding direction and the expansion and the inflection notch that the orientation expanded the direction removal, expand and inflection notch with put into and deviate from the opening and communicate with each other. The glasses can conveniently and quickly complete the disassembly and assembly of the glasses legs.

Description

Detachable glasses leg structure and glasses comprising same

Technical Field

The utility model relates to the technical field of glasses, especially, relate to can dismantle mirror leg structure and contain glasses of this structure.

Background

Spectacles with the temple movement by means of the hinge joint are known, the spectacle frame has sufficient rigidity to facilitate the putting on the face, while the temple, which is an important component of the spectacles, is inconvenient to detach from the spectacle frame, usually requiring the use of relevant tools to effect the detachment of the temple from the spectacle frame, while at the same time the attachment of the temple to the spectacle frame also requires the use of external tools, the detachment and the assembly of the traditional temple attachment structure being rather inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle mirror leg structure and contain glasses of this structure, please can be convenient disassemble mirror leg and glasses mirror leg connecting portion and assemble.

In order to achieve the above object, the utility model adopts the following technical scheme: a detachable temple structure, comprising a temple (10), which further comprises: a temple base accommodating part (20) rotatably mounted on the temple connecting part, and a temple base limiting part (30); the temples are provided with fixing heads (101); the accommodating part (20) at the root of the glasses leg is provided with an accommodating cavity (201) for accommodating the fixing head of the glasses leg; the utility model discloses a glasses leg, including glasses leg connecting portion, mirror leg root department of connecting portion, the spacing portion of mirror leg root (30) install in the mirror leg root department of holding installation position department of glasses leg connecting portion, and the spacing portion of mirror leg root (30) embeds mirror leg root department of holding (20), the spacing portion of mirror leg root (30) are provided with one towards the mirror leg folding direction put into and deviate from opening (301) and set up in mirror leg fixed head barrier (302) on the spacing portion of mirror leg root (30) upper portion, mirror leg fixed head barrier is provided with can supply the mirror leg from folding direction and towards the expansion and the inflection notch (303) that the direction removed that expand, expand and inflection notch (303) with put into and deviate from opening (301) and.

Compared with the prior art, the utility model provides a can dismantle mirror leg structure deviates from and then accomplishes the dismantlement from mirror leg root portion of holding that can relax under mirror leg folded condition, otherwise, then can realize the equipment between mirror leg and the mirror leg root portion of holding. And the root of the glasses leg is firmly fixed by the containing part of the root of the glasses leg and the matching structure thereof under the unfolding state of the glasses leg, so that the wearing effect is not influenced. The mirror legs can be freely folded and unfolded in the folding and unfolding states.

The utility model discloses an among the detachable glasses leg structure, glasses leg connecting portion are L type corner structure, and L type corner structure makes things convenient for folding of mirror leg, and the mirror leg of being convenient for is the horizontality folding, and the glasses holding portion installation position of glasses leg connecting portion is a platform structure (40), the platform structure is provided with the installation axis of rotation (401) of mirror leg root holding portion platform structure makes things convenient for mirror leg root holding portion to realize the rotation action of revoluting the axis of rotation at this platform, avoids appearing the card and pauses or retardant phenomenon.

The utility model discloses an in the detachable glasses leg structure, axis of rotation (401) install in between two mutual disposition's of platform structure axis of rotation installation arch (402), can play when two archs can accomplish the axis of rotation installation and carry on spacingly to shank root portion holding portion, restrict the axial displacement along the axis of rotation direction, axis of rotation installation arch has a semicircular top (403), the axis of rotation is located between the protruding semicircular top of establishing of two axis of rotation installation.

The utility model discloses an among the detachable glasses leg structure, glasses leg root portion holding part (20) is a open-top structure that comprises bottom (201a), circumference enclosure, the bottom is a convex structure. The inner cavity of the accommodating part for the root of the glasses leg can accommodate the root of the glasses leg, the bottom of the accommodating part for the root of the glasses leg is of a circular arc structure, and the requirement for rotation operation within a certain range can be met on a platform structure.

The utility model discloses an among the detachable glasses leg structure, circumference enclosure is a square structure, and the inner chamber that square structure was injectd is convenient for the mirror leg root and puts into wherein.

The utility model discloses an among the detachable glasses leg structure, mirror leg fixed head barrier (302) of spacing portion (30) of mirror leg root is a convex structure, expand and inflection notch (303) in arrange placed in the middle on mirror leg fixed head barrier (302). Can avoid the mirror leg root to deviate from mirror leg root portion of accomodating portion through fixed first block portion (302) of mirror leg under the condition that the mirror leg expandes, and expand and inflection notch (303) make things convenient for the mirror leg to accomplish the action of folding to expanding, expand and inflection notch (303) restriction mirror leg expand and folding route.

The utility model discloses an among the detachable temple structure, spacing portion of mirror leg root (30) have install in left side portion (304) of platform structure (40), right side portion (305) parallel with the left side portion, set up back lateral part (306) between left side portion (304) and right side portion (305), mirror leg fixed head stop part (302) set up in the top of left side portion, right side portion and back lateral part. The limiting part of the root of the glasses leg with the integrated structure is arranged behind the platform structure and can achieve a good protection limiting effect on the root of the glasses leg.

The utility model discloses an among the detachable glasses leg structure, fixed head (101) are for setting up in the square head structure of mirror leg tip, be provided with the connector between square head structure and the mirror leg, the size of connector with expand and inflection notch (303) adaptation makes things convenient for the connector to carry out the mirror leg along expanding and inflection notch (303) and expand and folding operation.

The utility model discloses an among the detachable glasses leg structure, the bottom is provided with the part and rotates the shaft hole, and the axis of rotation is laminated and is laid in the bottom of mirror leg portion of holding and can make full use of mirror leg portion of holding inner space.

Glasses comprise the detachable temple structure. The glasses can conveniently and quickly complete the disassembly and assembly of the glasses legs, and the types of the glasses comprise, but are not limited to sunglasses, myopia glasses, radiation-proof glasses and the like.

Drawings

Fig. 1 is a front view of glasses according to an embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 2 is a rear view of glasses according to an embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 3 is a left side view of the glasses according to the embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 4 is a right side view of the glasses according to the embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 5 is a top view of the glasses according to the embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 6 is a bottom view of the glasses according to the embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 7 is a perspective view of glasses according to an embodiment of the present invention, in which only a part of the structure of the glasses is shown.

Fig. 8 is a sectional view taken along line a-a in fig. 4.

Fig. 9 is a sectional view taken along line B-B in fig. 6.

Fig. 10 is an exploded view of glasses according to an embodiment of the present invention, and only a part of the structure of the glasses is shown in the figure.

Fig. 11 is an exploded view of another orientation of the eyeglasses in an embodiment of the present invention, showing only a portion of the structure of the eyeglasses.

Fig. 12 is a perspective view of glasses according to an embodiment of the present invention, which only shows a part of the structure of the glasses.

Fig. 13 is a perspective view of a connecting portion of a temple of the eyeglasses in an embodiment of the present invention.

Fig. 14 is a perspective view of the temple in the embodiment of the present invention.

Fig. 15 is a front view of the root limiting part of the glasses legs in the embodiment of the present invention.

Fig. 16 is a rear view of the limit portion of the root of the temple according to the embodiment of the present invention.

Fig. 17 is a left side view of the root limiting part of the temple in the embodiment of the present invention.

Fig. 18 is a right side view of the limit part of the root of the temple in the embodiment of the present invention.

Fig. 19 is a top view of the limit part at the root of the temple according to the embodiment of the present invention.

Fig. 20 is a bottom view of the limiting part at the root of the temple according to the embodiment of the present invention.

Fig. 21 is a perspective view of the limit part of the foot of the temple in the embodiment of the present invention.

Fig. 22 is a front view of the temple base receiver in the embodiment of the present invention.

Fig. 23 is a rear view of the temple base receiver in an embodiment of the present invention.

Fig. 24 is a left side view of the temple base receiving part according to the embodiment of the present invention.

Fig. 25 is a right side view of the temple foot receptacle in an embodiment of the present invention.

Fig. 26 is a top view of the temple foot receptacle in an embodiment of the present invention.

Fig. 27 is a bottom view of the temple base receiving portion in the embodiment of the present invention.

Fig. 28 is a perspective view of the temple base receiving part according to the embodiment of the present invention.

Fig. 29 is a partially enlarged view of the temple foot receivers in place according to an embodiment of the present invention.

Detailed Description

The technical solution adopted by the present invention will be further described with reference to the schematic drawings.

Generally, the spectacle frame comprises a frame for arranging and mounting lenses, a nose bridge for connecting the left and right rims, a nose pad mounted on the rims, a stub (generally in a bent shape) for connecting the rims and the temples (legs), and temples (legs) mounted on the stub through hinges, wherein the structure is the spectacle frame of rimmed spectacles, wherein the stub part is defined as a spectacle leg connecting part, in the case of rimless spectacles (rimless spectacles), the spectacles are directly supported by the temples on both sides, and at the time, connecting parts are arranged between the temples and the lenses, the connecting parts are generally in a bent shape, so that the connecting parts of the lenses and the temples of the rimless spectacles are defined as spectacle leg connecting parts.

Embodiment 1 referring to fig. 1-28, a detachable temple structure comprises a temple 10, a temple base receptacle 20 rotatably mounted on a temple connecting portion of an eyeglasses, and a temple base limiting portion 30, in this embodiment, a rimless eyeglasses is taken as an example, a rimless eyeglasses is used as the same reason (a stud of the rimless eyeglasses is identical to the temple connecting portion of the rimless eyeglasses), and will not be described repeatedly herein, the temple connecting portion T is a L type corner structure, the eyeglass receptacle mounting position of the temple connecting portion T is a platform structure 40, the platform structure is a free end face of the corner portion of a L type corner structure, the platform structure is provided with a rotating shaft 401 for mounting the temple base receptacle, and the platform facilitates the rotation of the temple base receptacle around the rotating shaft, and avoids the phenomenon of jamming or blocking.

Referring to fig. 10 to 11, the temple is provided with a fixed head 101, the fixed head 101 is a square head structure arranged at an end of the temple, a connector 102 is arranged between the square head structure and the temple, the size of the connector is matched with the unfolding and folding notch 303, so that the connector can conveniently unfold and fold the temple along the unfolding and folding notch 303, the connector 102 between the square head structure and the temple is a square column (see fig. 14) with a size smaller than that of the square head structure, and the square column is a part where the temple moves along the unfolding and folding notch 303.

Referring to fig. 11, the temple-root accommodating part 20 is formed with an accommodating cavity 201 for accommodating a temple-fixing head, the temple-root limiting part 30 is mounted at a temple-root accommodating part mounting position of the temple-connecting part, and the temple-root limiting part 30 is internally provided with the temple-root accommodating part 20, the temple-root limiting part 30 is provided with an insertion and extraction opening 301 facing a temple folding direction and a temple-fixing head blocking part 302 disposed at an upper part of the temple-root limiting part 30, the temple-fixing head blocking part is provided with an expansion and folding notch 303 for allowing a temple to move from the folding direction to an expansion direction, and the expansion and folding notch 303 is communicated with the insertion and extraction opening 301.

From the above, it can be seen that the detachable temple structure in the folded temple state can be easily removed from the temple foot receptacle and the detachment is completed, whereas the assembly between the temple and the temple foot receptacle can be realized. And the root of the glasses leg is firmly fixed by the containing part of the root of the glasses leg and the matching structure thereof under the unfolding state of the glasses leg, so that the wearing effect is not influenced. The mirror legs can be freely folded and unfolded in the folding and unfolding states.

The utility model discloses an among the detachable temple structure, see fig. 13, axis of rotation 401 install in between two mutual disposition's of platform structure axis of rotation installation arch 402, can play when two archs can accomplish the axis of rotation installation and carry on spacingly to shank root portion holding portion, the restriction is along the axial displacement of axis of rotation direction, axis of rotation installation arch has a semicircular top 403, the axis of rotation is located between the protruding semicircular top of establishing of two axis of rotation installation.

The utility model discloses an among the detachable glasses leg structure, see fig. 22-28, glasses leg root portion holding part 20 is an open-top structure that comprises bottom 201a, circumference enclosure is a square structure, and the inner chamber that square structure was injectd is convenient for the glasses leg root portion to put into wherein, the bottom is a circular arc structure. The inner cavity of the temple root accommodating part can accommodate the root of the temple, the bottom 201a of the temple root accommodating part adopts the circular arc structure, the requirement of rotation operation within a certain range can be realized on the platform structure, it needs to be noted that under the condition that the installation height of the rotating shaft on the platform structure is proper, the temple root accommodating part can not contact with the surface of the platform structure, even if contact occurs (only the lowest part of the circular arc structure contacts with the surface of the platform structure after the temple is completely unfolded), the folding and unfolding actions of the temple need to be met, in the embodiment, referring to fig. 29, the temple root accommodating part 20 is in a suspension state and does not contact with the surface of the platform structure, and the living is more flexible. The two opposite side walls of the temple-base accommodating part 20 are provided with the rotating shaft mounting holes 202, the bottom is provided with a partial rotating shaft hole 202', and the rotating shaft is arranged to be attached to the bottom of the temple-base accommodating part, so that the space in the temple-base accommodating part can be fully utilized, and the internal space can be intensively utilized.

Referring to fig. 11, the temple fixing head block portion 302 of the temple root stopper 30 has a circular arc-shaped structure, and the unfolding and folding notch 303 is centrally disposed on the temple fixing head block portion 302. Can avoid the mirror leg root to deviate from mirror leg root portion of accomodating portion through mirror leg fixed head barrier 302 under the condition that the mirror leg expandes, and expand and the action that the back folding notch 303 made things convenient for the mirror leg to accomplish folding to expanding, expand and the back folding notch 303 restriction mirror leg expand and folding route. Referring to fig. 15 to 21, the temple-root limiter 30 has a left side 304 mounted on the platform structure 40, a right side 305 parallel to the left side 304, and a rear side 306 disposed between the left side 304 and the right side 305, a temple-fixing-head stopper 302 is disposed on the top of the left side, the right side, and the rear side, the top of the left side and the right side having an arc-shaped portion fitted with the arc-shaped temple-fixing-head stopper 302, and the sides of the left side and the right side, which are away from the rear side, are not provided with any stopper result, thereby forming an insertion and extraction opening 301, from which the root (i.e., the fixing head) of the temple is extracted from the temple-root receiver 20, and the unfolding and folding-back notch 303 is located on the temple-fixing. The limiting part of the root of the glasses leg with the integrated structure is arranged behind the platform structure and can achieve a good protection limiting effect on the root of the glasses leg.

In this embodiment, the left side 304, the right side 305, and the rear side 306 of the temple-root limiter 30 are directly mounted on the surface of the platform structure, and may be bonded and fixed by an adhesive, for example, including but not limited to 502 glue, the outer surfaces of the left side 304, the right side 305, and the rear side 306 are flush with the surface of the corner of the L-type corner structure, and the corner of the L-type corner structure is a square column, and the temple-root limiter 30 may be integrally injection-molded with the L-type corner structure.

Example 2: the utility model also provides a glasses, it includes the detachable glasses leg structure that embodiment 1 provided. The glasses can conveniently and quickly complete the disassembly and assembly of the glasses legs, and the types of the glasses comprise, but are not limited to sunglasses, myopia glasses, radiation-proof glasses and the like.

In fig. 12, the glasses of the figure only show one side lens G of the glasses, and the glasses are rimless glasses, and the bridge of the nose between the lens G and the other side lens and the lenses is omitted, but the description of the invention is not affected.

As can be seen from fig. 12, the glasses legs are unfolded, and the glasses legs cannot be taken out from the accommodating parts at the root parts of the glasses legs and the matched structures, so that the glasses can be worn on the human body, and the glasses with the detachable glasses leg structures can be pulled out from the accommodating parts at the root parts of the glasses legs reversely after the glasses legs are folded, so that the glasses legs can be detached, and otherwise, the glasses legs are installed.

The connection mode between the connecting part of the glasses temple and the lens is known in the prior art and is not described herein. The temple is not shown in the drawings of this specification with the ear at the rear end hooking the bent over portion.

When the glasses with the detachable glasses leg structure are needed to be detached, the glasses legs are folded inwards, when the glasses legs drive the openings of the accommodating parts at the root parts of the glasses legs to face the direction of the other glasses legs, at the moment, because the fixing parts at the root parts of the glasses legs lack the restraint of the blocking parts 302 of the fixed heads of the glasses legs, the fixing portion of the temple may be smoothly taken out from the inner cavity of the temple-root accommodating part 20 directly from the putting-in and taking-out opening 301, whereas only the fixing portion of the temple-root may be put into the inner cavity of the temple-root accommodating part 20, after the temple fixing part is built in the temple base accommodating part 20, the temple is unfolded, at this time, the connecting body 102 of the temple moves to the state that the temple is upright along the unfolding and folding notch 303, at this time, the temple can be restrained by the temple fixing head blocking part 302 and can not be taken out of the temple base accommodating part 20, and at this time, the temple of the glasses can be worn on the ear part of the human body. The structure can be freely folded and unfolded, and the cost of the glasses can not be greatly improved.

The lenses of the glasses in the scheme are in a brief schematic view, and the lenses and the L-type connecting bodies can be fixed by adopting a clamping structure or an adhesive bonding structure.

The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.

Claims (10)

1. A detachable temple structure, comprising a temple (10), characterized in that it further comprises: a temple base accommodating part (20) rotatably mounted on the temple connecting part, and a temple base limiting part (30);

the temples are provided with fixing heads (101);

the accommodating part (20) at the root of the glasses leg is provided with an accommodating cavity (201) for accommodating the fixing head of the glasses leg;

the utility model discloses a glasses leg, including glasses leg connecting portion, mirror leg root department of connecting portion, the spacing portion of mirror leg root (30) install in the mirror leg root department of holding installation position department of glasses leg connecting portion, and the spacing portion of mirror leg root (30) embeds mirror leg root department of holding (20), the spacing portion of mirror leg root (30) are provided with one towards the mirror leg folding direction put into and deviate from opening (301) and set up in mirror leg fixed head barrier (302) on the spacing portion of mirror leg root (30) upper portion, mirror leg fixed head barrier is provided with can supply the mirror leg from folding direction and towards the expansion and the inflection notch (303) that the direction removed that expand, expand and inflection notch (303) with put into and deviate from opening (301) and.

2. Removable temple structure according to claim 1, wherein said temple socket is of L type corner construction, and the glasses receiving portion of the temple socket is a platform construction (40) provided with a rotation axis (401) for mounting said temple foot receiving portion.

3. Removable temple structure according to claim 2, wherein said rotation shaft (401) is mounted between two oppositely arranged rotation shaft mounting protrusions (402) of said platform structure, said rotation shaft mounting protrusions having a semi-circular top portion (403), said rotation shaft being located between the semi-circular top portions of the two rotation shaft mounting protrusions.

4. Removable temple structure according to claim 1, wherein said temple foot receptacle (20) is an open-topped structure comprising a base (201a), a circumferential envelope, said base having a circular arc-shaped configuration.

5. The removable temple structure of claim 4, wherein said circumferential enclosure is a square structure.

6. The detachable temple structure of claim 1, wherein the temple-securing nose-stop (302) of the temple-root-limiting part (30) is of a circular arc-shaped configuration, and the unfolding and folding notch (303) is centrally arranged on the temple-securing nose-stop (302).

7. Detachable temple structure according to claim 1 or 6, wherein the temple foot stop (30) has a left side (304) mounted to the platform structure (40), a right side (305) parallel to the left side, a rear side (306) arranged between the left side (304) and the right side (305), and a temple fixing headblock (302) arranged on top of the left side, the right side and the rear side.

8. Removable temple structure according to claim 1, wherein said fixed head (101) is a square head structure provided at the end of the temple, said square head structure being provided with a connection body with the temple.

9. The removable temple structure of claim 4, wherein said base is provided with a partial rotational shaft aperture.

10. Spectacles, characterized in that it comprises a detachable temple structure according to any of claims 1-9.

Images