CN217279164U

CN217279164U - Glasses

Info

Publication number: CN217279164U
Application number: CN202221205497.7U
Authority: CN
Inventors: 黄加棉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-08-23
Anticipated expiration: 2032-05-17

Abstract

The utility model provides a pair of glasses, include: the picture frame, the pile head, U-shaped elastic clamping portion and glasses leg, the pile head is connected with one side of picture frame, be formed with the installation axle on the pile head, the mounting groove has been seted up to the one end of glasses leg, U-shaped elastic clamping portion sets up in the mounting groove with the mode of perpendicular to glasses leg with running through, the opening direction of U-shaped elastic clamping portion is towards the pile head, U-shaped elastic clamping portion includes interconnect's fixed arm and card arm, fixed arm and glasses leg fixed connection, fixed arm and card arm are located the both sides of glasses leg respectively, the inboard of card arm is formed with the joint groove, the installation axle sets up in the joint groove. The utility model discloses an installation between glasses leg and the pile head has been realized to U-shaped elastic clamping portion, and the mode that adopts laser welding has realized no solder joint and has connected for firm in connection nature is strong, and stability is better in the connection structure use of whole glasses leg, is difficult to rock, and it is also more convenient to install and change the glasses leg.

Description

Glasses

Technical Field

The utility model relates to a glasses field, in particular to glasses that adopt U-shaped elasticity joint portion.

Background

The connecting piece that is used for being connected with the pile head is usually welded to adopt welded mode on the glasses leg among the prior art, but when this kind of connecting piece was fixed the pile head, the easy unstable problem that takes place of in-process of opening with folding glasses leg makes and easily produces when opening or folding and rocks, and stability is not good, and produces the solder joint during welding, not only influences the outward appearance, welds insecure moreover, inconvenient installation and change glasses leg.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of glasses to solve at least one above-mentioned technical problem.

In order to solve the above problems, according to an aspect of the present invention, there is provided glasses, including: picture frame, pile head, U-shaped elastic clamping portion and glasses leg, the pile head with one side of picture frame is connected, be formed with the installation axle on the pile head, the mounting groove has been seted up to the one end of glasses leg, U-shaped elastic clamping portion is with the perpendicular to the mode of glasses leg sets up with running through in the mounting groove, the opening direction orientation of U-shaped elastic clamping portion the pile head, U-shaped elastic clamping portion includes interconnect's fixed arm and card arm, the fixed arm with glasses leg fixed connection, fixed arm and card arm are located respectively the both sides of glasses leg, the inboard of card arm is formed with the joint groove, the installation axle sets up in the joint groove.

Preferably, the fixing arm is fixedly connected with the glasses leg in a laser welding mode.

Preferably, the glasses legs are provided with two parallel mounting grooves.

Preferably, two insertion projections which are arranged in parallel and can be inserted into the mounting groove are protrudingly formed on the inner side wall of the fixing arm.

Preferably, two protrusions are formed at intervals on the inner side of the clamping arm in a protruding manner, and the clamping groove is formed between the two protrusions.

Preferably, two clamping grooves are formed on the clamping arm.

Preferably, a horizontal limiting strip vertically connected with the mounting shaft is formed on the pile head, an E-shaped structure is formed at the free end of the pile head, and the horizontal limiting strip is positioned at a gap formed between the two insertion lugs.

Preferably, glasses still include and are used for prying open the open-ended assembly auxiliary of U-shaped elasticity joint portion, the assembly auxiliary includes handheld plate body and inserted bar, the one end of inserted bar with the edge fixed connection of handheld plate body.

Since the technical scheme is used, the utility model discloses an installation between glasses leg and the pile head has been realized to U-shaped elastic clamping portion, and the mode that adopts laser welding has realized no solder joint and has connected for firm in connection nature is strong, and the connection structure use of whole glasses leg is stable better, is difficult to rock, and it is also more convenient to install and change the glasses leg.

Drawings

Fig. 1 schematically shows a top view of the present invention;

FIG. 2 schematically illustrates the combination of the post head and the temples without the U-shaped resilient clip;

figure 3 schematically illustrates a schematic view of the frame;

FIG. 4 schematically illustrates a schematic view of a U-shaped resilient clip;

figure 5 schematically shows a schematic view of the temple;

fig. 6 schematically shows a schematic view of an assembly aid.

Reference numbers in the figures: 1. a mirror frame; 2. pile head; 3. a U-shaped elastic clamping part; 4. a spectacle leg; 5. installing a shaft; 6. mounting grooves; 7. a fixed arm; 8. a clamping arm; 9. a clamping groove; 10. inserting the projection; 11. a protrusion portion; 12. a horizontal limit strip; 13. assembling an auxiliary member; 14. a hand-held plate body; 15. the rod is inserted.

Detailed Description

The embodiments of the invention are described in detail below, but the invention can be implemented in many different ways, which are defined and covered by the claims.

As an aspect of the present invention, there is provided glasses, including: picture frame 1, pile head 2, U-shaped elastic clamping portion 3 and glasses leg 4, pile head 2 with one side of picture frame 1 is connected, be formed with installation axle 5 on pile head 2, for example, installation axle 5 accessible is formed by the mode that punches in the position department that pile head 2 is close to the free end. Mounting groove 6 has been seted up to the one end of glasses leg 4, U-shaped elastic clamping portion 3 is with the perpendicular to set up with the mode of glasses leg 4 runs through in the mounting groove 6, the opening direction orientation of U-shaped elastic clamping portion 3 pile head 2, U-shaped elastic clamping portion 3 includes interconnect's fixed arm 7 and card arm 8, fixed arm 7 with 4 fixed connection of glasses leg, fixed arm 7 and card arm 8 are located respectively the both sides of glasses leg 4, the inboard of card arm 8 is formed with joint groove 9, installation axle 5 sets up in the joint groove 9.

Preferably, the fixing arm 7 is fixedly connected with the glasses leg 4 by means of laser welding. Therefore, no welding spot exists, the firmness is firmer, and the swinging or unstable swinging is not easy to occur.

Preferably, the glasses legs 4 are provided with two parallel mounting grooves 6. Preferably, two insertion protrusions 10 which are arranged in parallel and can be inserted into the mounting groove 6 are protrudingly formed on the inner side wall of the fixing arm 7. The two insertion projections 10 are respectively inserted into the two mounting grooves 6, so that the glasses legs 4 and the U-shaped elastic clamping parts 3 can be welded or fixed more stably and firmly.

Preferably, two protrusions 11 are protrudingly formed on the inner side of the latch arm 8 at intervals, and the latch groove 9 is formed between the two protrusions 11. Preferably, two clamping grooves 9 are formed on the clamping arm 8. Adopt two joint grooves 9 can block installation axle 5 in two upper and lower positions department to make installation axle 5 realize spacingly better, the glasses leg is difficult to take place rocking of direction from top to bottom at the pivoted in-process.

Preferably, the pile head 2 is formed with a horizontal limit bar 12 vertically connected to the mounting shaft 5 and an E-shaped structure is formed at the free end of the pile head 2, and the horizontal limit bar 12 is located at the gap formed between the two insertion protrusions 10. Therefore, the end part of the E-shaped structure can provide three supporting points in the process of rotating the glasses leg, so that the rotation is more stable, the damping sense during the rotation is improved, and the state limitation of the glasses leg under the condition of opening or folding is better realized. Meanwhile, the protruding point in the middle of the E-shaped structure is positioned between the upper clamping groove 9 and the lower clamping groove 9, and the function of further limiting stability is achieved.

Preferably, the glasses further comprise an assembly auxiliary part 13 for prying open the opening of the U-shaped elastic clamping part 3, wherein the assembly auxiliary part 13 comprises a handheld plate body 14 and an insertion rod 15, and one end of the insertion rod 15 is fixedly connected with the edge of the handheld plate body 14. During the use, insert the opening part of U-shaped elasticity joint portion 3 with the one end of inserted bar 15, rotate handheld plate body 14 with the hand to utilize the change of 15 circumference sizes of inserted bar, strut the opening of U-shaped elasticity joint portion 3, make this opening grow, be convenient for insert the pile head, and will install axle 5 and arrange the joint groove 9 in, then take out inserted bar 15 again. Therefore, under the elastic action of the U-shaped elastic clamping part 3, the fixing arm 7 and the clamping arm 8 return to the original state, the opening is reduced, and the fixing of the pile head and the glasses legs is realized.

Since the technical scheme is used, the utility model discloses an installation between glasses leg and the pile head has been realized to U-shaped elastic clamping portion, and the mode that adopts laser welding has realized no solder joint and has connected for firm in connection nature is strong, and stability is better in the connection structure use of whole glasses leg, is difficult to rock, and it is also more convenient to install and change the glasses leg.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An eyeglass, comprising: picture frame (1), pile head (2), U-shaped elastic clamping portion (3) and glasses leg (4), pile head (2) with one side of picture frame (1) is connected, be formed with installation axle (5) on pile head (2), mounting groove (6) have been seted up to the one end of glasses leg (4), U-shaped elastic clamping portion (3) with the perpendicular to set up with the mode of glasses leg (4) is run through in mounting groove (6), the opening direction orientation of U-shaped elastic clamping portion (3) is towards pile head (2), U-shaped elastic clamping portion (3) include interconnect's fixed arm (7) and card arm (8), fixed arm (7) with glasses leg (4) fixed connection, fixed arm (7) and card arm (8) are located respectively the both sides of glasses leg (4), the inboard of card arm (8) is formed with joint groove (9), the mounting shaft (5) is arranged in the clamping groove (9).

2. Glasses according to claim 1, characterized in that said fixing arm (7) is fixedly connected to said temple (4) by means of laser welding.

3. Spectacles according to claim 1, characterised in that the temple (4) is provided with two parallel-arranged mounting grooves (6).

4. The eyeglasses according to claim 3, characterized in that the inner side wall of the fixed arm (7) is protrudingly formed with two insertion projections (10) arranged in parallel and insertable into the mounting groove (6).

5. The eyeglasses according to claim 1, characterized in that the inside of the snap-arm (8) is protrudingly formed with two protrusions (11) arranged at intervals, the snap-in groove (9) being formed between the two protrusions (11).

6. The eyeglasses according to claim 5, characterized in that said snap-in slots (9) are formed in said snap-in arms (8).

7. The eyeglasses according to claim 4, characterized in that the stub (2) is formed with a horizontal stop strip (12) perpendicularly connected to the mounting shaft (5) and forming an E-shaped configuration at the free end of the stub (2), the horizontal stop strip (12) being located at the gap formed between the two insertion projections (10).

8. The eyeglasses according to claim 1, characterized in that the eyeglasses further comprise an assembly auxiliary member (13) for prying open the opening of the U-shaped elastic clamping portion (3), the assembly auxiliary member (13) comprises a handheld plate body (14) and an insertion rod (15), and one end of the insertion rod (15) is fixedly connected with the edge of the handheld plate body (14).