CN214122590U

CN214122590U - Sunglasses with detachable glasses legs

Info

Publication number: CN214122590U
Application number: CN202023003673.2U
Authority: CN
Inventors: 曹汝亮; 夏小华
Original assignee: Wenzhou Zhantai Glasses Co ltd
Current assignee: Wenzhou Zhantai Glasses Co ltd
Priority date: 2020-12-12
Filing date: 2020-12-12
Publication date: 2021-09-03
Anticipated expiration: 2030-12-12

Abstract

The sunglasses comprise a sunglass frame and sunglasses legs detachably connected with the sunglass frame, wherein the sunglass frame comprises an embedded part and a bent part, each sunglass leg comprises a supporting part and a connecting part, one end of each connecting part, facing the bent part, is fixedly connected with a splicing block, a communication hole is formed in each splicing block, the openings of two side holes of each communication hole are respectively connected with a clamping block in a sliding mode, a control groove vertically communicated with the communication holes is further formed in each splicing block, control rods are connected in the control grooves in a sliding mode, and the control rods are located between the clamping blocks; open on the kink and have the supply splice block male combination groove, all open on the both sides cell wall in combination groove and supply joint block male joint groove, the joint inslot still is provided with and shifts out the reset assembly of joint inslot with the joint block, and this application has the effect that can realize the change installation to the mirror leg when the mirror leg takes place to break.

Description

Sunglasses with detachable glasses legs

Technical Field

The application relates to the field of sunglasses, in particular to sunglasses with detachable glasses legs.

Background

At present, people often use sunglasses to solve dazzling troubles because people are easy to squint eyes due to dazzling sunlight during outdoor activities on sunny days. With the aggravation of environmental pollution and the rupture of the ozone layer, ultraviolet rays have more and more harm to eyes of people, and sunglasses also slowly walk into the sight of people. With the popularization of sunglasses, a good pair of sunglasses not only needs to meet the protection requirement, but also needs to be more beautiful and fashionable.

In view of the above-mentioned related art, there are also drawbacks: when the practical sunglasses of the wearer, if the temple of the sunglasses is damaged or broken, the whole sunglasses are scrapped and cannot be used, and the resource waste is caused, so that the practical sunglasses are still to be improved.

SUMMERY OF THE UTILITY MODEL

In order to realize the replacement installation of the temples when the temples are broken, the application provides sunglasses with the detachable temples.

The application provides a pair of mirror leg detachable sunglasses adopts following technical scheme:

a sunglass with detachable mirror legs comprises a mirror frame and mirror legs detachably connected with the mirror frame, wherein the mirror frame comprises an embedded part and a bent part, each mirror leg comprises a supporting part and a connecting part, one end of each connecting part, facing the bent part, is fixedly connected with a splicing block, a communication hole is formed in each splicing block, the openings of two side holes of each communication hole are respectively connected with a clamping block in a sliding mode, a control groove which is vertically communicated with the communication holes is further formed in each splicing block, a control rod is connected in each control groove in a sliding mode, and each control rod is located between the clamping blocks; the bending part is provided with a combined groove for inserting the splicing blocks, the groove walls on two sides of the combined groove are provided with clamping grooves for inserting the clamping blocks, and the clamping grooves are also internally provided with a reset assembly for moving the clamping blocks out of the clamping grooves.

Through adopting above-mentioned technical scheme, the staff passes through the mobile control pole, makes the control lever insert to the joint inslot with driving the joint piece with the joint piece contact to realize the relative fixed connection between mirror leg and the mirror holder, if when the staff will separate mirror leg and mirror holder, deviate from alright realization to mirror leg and mirror holder separation from the joint inslot with the joint piece through the subassembly that resets.

Optionally, the reset assembly comprises a reset spring and a reset plate, the reset spring is located in the clamping groove, one end of the reset spring is fixedly connected with the groove bottom of the clamping groove, and the other end of the reset spring is fixedly connected with the reset plate.

Through adopting above-mentioned technical scheme, when the joint piece need shift out from the joint inslot, thereby drive the reset plate through reset spring self and remove in order to promote the joint piece towards the direction of keeping away from the joint groove, with joint piece ejection joint groove.

Optionally, the clamping block is provided with an inclined end face towards one end of the clamping groove, and the inclined face of the inclined end face faces towards the supporting portion.

Through adopting above-mentioned technical scheme, the effect that deviates from the joint piece from the joint inslot just can be realized to the effect of the guide of slope terminal surface.

Optionally, a control spring is fixedly connected in the control groove, one end of the control spring is fixedly connected with the groove bottom of the control groove, the other end of the control spring is fixedly connected with the control rod, a shielding plate is further connected to the splicing block in a sliding mode, and the shielding plate is connected to the notch of the control groove in a sliding mode.

Through adopting above-mentioned technical scheme, when control spring was compressed, control lever and two joint piece contacts this moment, at this moment in order to prevent that the elasticity of spring from driving the control lever and removing, make control lever and joint piece separation, the staff plugs up the notch of control tank through the shielding plate to keep the control lever to be located between two joint pieces and contact with the joint piece, thereby play the effect that makes two joint pieces can't be close to each other.

Optionally, the clamping block is provided with a recessed groove for inserting the control spring towards one end of the control spring, and when the inner groove wall of the recessed groove is in contact with the control spring, a gap exists between the clamping blocks.

Through adopting above-mentioned technical scheme, the space between the joint piece has the effect that the control lever of being convenient for inserts in order to promote two joint pieces.

Optionally, one end of the control block facing the control spring is provided with a chamfer.

Through adopting above-mentioned technical scheme, the design of chamfer has the effect that makes things convenient for the control block to insert the space between two joint pieces and remove two joint pieces towards corresponding joint groove direction.

Optionally, one end of the shielding plate far away from the control rod is fixedly connected with a pulling block, and one end of the pulling block far away from the shielding plate is flush with the outer side plane of the splicing block.

Through adopting above-mentioned technical scheme, the pulling piece flushes with the outside plane of shielding plate, and the shielding plate at this moment is kept away from the plane of control rod one end and is less than the outside plane of concatenation piece, and this makes the shielding plate be difficult for and lead to removing with external object.

Optionally, the shielding plate is fixedly connected with a magnet magnetically connected with the splicing blocks.

Through adopting above-mentioned technical scheme, magnet and the interior cell wall magnetism of control groove are connected to play the stability that further reinforcing shielding plate and the interior cell wall of control groove are connected.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the position of the control rod is limited through the shielding plate, so that the control rod is always in contact with the clamping block, the clamping block is always clamped in the clamping groove, when a worker needs to separate the glasses frame from the glasses legs, the worker only needs to move the shielding plate, the control rod is driven to move through the control spring, the control rod is not in contact with the clamping block, and then the worker moves the glasses legs towards the direction far away from the glasses frame, so that the glasses legs can be separated from the glasses frame;

2. through the setting of the slope terminal surface of joint piece, even control spring can't shift out the joint piece totally in the joint inslot, nevertheless when the staff moves the mirror leg orientation when keeping away from the direction of mirror holder, can guide the joint piece through the slope terminal surface and deviate from the joint inslot.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

FIG. 2 is a schematic sectional view showing a part of the structure in the control groove in the embodiment of the present application.

FIG. 3 is a schematic sectional view showing a part of the structure in the communication hole in the embodiment of the present application.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

FIG. 5 is a partial schematic structural view of a salient shielding plate in the embodiment of the present application.

Reference numerals: 1. a mirror frame; 2. a temple; 3. a fitting portion; 4. a bending section; 5. a support portion; 6. a connecting portion; 7. splicing blocks; 8. a communicating hole; 9. a clamping block; 10. a control slot; 11. a control lever; 12. a control spring; 13. a reset assembly; 14. a return spring; 15. a reset plate; 16. an inclined end surface; 17. a magnet; 18. a shielding plate; 19. a recessed groove; 20. pulling the block; 21. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses mirror leg detachable sunglasses. Referring to fig. 1, sunglasses with a detachable temple 2 include a frame 1 and a temple 2 detachably connected to the frame 1. The spectacle frame 1 includes an engaging portion 3 into which lenses are fitted and a bent portion 4 formed integrally with the engaging portion 3, and the temple 2 includes a connecting portion 6 connected to the bent portion 4 and a support portion in contact with the ear of a wearer.

Referring to fig. 1, a splice block 7 integrally formed with the connecting portion 6 is arranged at one end of the connecting portion 6 facing the bending portion 4, a communicating hole 8 transversely communicating the splice block 7 is formed in the splice block 7, clamping blocks 9 are slidably connected to the openings at two ends of the communicating hole 8, a control groove 10 used for communicating the communicating hole 8 is further formed in the splice block 7, and the direction of the control groove 10 is perpendicular to the direction of the communicating hole 8 and is arranged between the two clamping blocks 9. A control rod 11 and a control spring 12 are arranged in the control groove 10, one end of the control spring 12 is fixedly connected with the groove bottom of the control groove 10, the other end of the control spring 12 is fixedly connected with the control rod 11, and a chamfer is further arranged at one end of the control rod facing the control spring 12.

Referring to fig. 1, a combined groove for inserting the splicing block 7 is formed at one end of the bending portion 4 facing the connecting portion 6, and a clamping groove 21 is further formed on the bending portion 4, and the clamping grooves 21 are respectively formed on inner groove walls on two sides of the combined groove. When the staff presses the control lever 11 towards the control spring 12, the control spring 12 at this time is compressed, and the portion of the control lever 11 provided with the chamfer first contacts with the two clamping blocks 9 and penetrates the clamping blocks 9 out of the communication hole 8 and inserts into the clamping grooves 21. Due to the limitation of the control rod 11, the clamping block 9 cannot move out of the clamping groove 21, so that the relative fixing effect on the bending part 4 and the connecting part 6 is achieved.

Referring to fig. 1, a folding plate for sealing the notch of the control slot 10 is further slidably connected to the notch of the control slot 10, a pulling block 20 is fixedly connected to an end of the shielding plate 18 away from the control rod 11, and an end of the pulling block 20 away from the shielding plate 18 is flush with an outer side plane of the splicing block 7. When the staff extrudees control lever 11 to control spring 12, makes joint piece 9 insert to joint inslot 21 back, the staff stimulates pull block 20, seals the notch of control groove 10 through pull block 20 to prevent compressed control spring 12 from with the ejecting control groove 10 of control lever 11 and lead to joint piece 9 not have the spacing and emergence skew of control lever 11. The end of the pulling block 20 far away from the shielding plate 18 is also flush with the outer side plane of the splicing block 7, so that the situation that the pulling block 20 is touched by mistake with an external object is reduced. The magnet 17 is fixedly connected to the end face of the baffle plate, when the baffle plate completely seals the notch of the control groove 10, one end of the control rod 11, which is far away from the control spring 12, abuts against the baffle plate, and one end of the baffle plate, which is provided with the magnet 17, is in contact with the inner groove wall of the control groove 10 and is magnetically connected with the inner groove wall of the control groove 10, so that the stability of connection between the baffle plate and the inner groove wall of the control groove 10 is further enhanced.

Referring to fig. 1, a reset assembly 13 is further disposed in the snap-in groove 21, and the reset assembly 13 includes a reset spring 14 and a reset plate 15 sliding in the reset groove. The reset spring 14 is located between the reset plate 15 and the bottom of the clamping groove 21, one end of the reset spring 14 is fixedly connected with the bottom of the clamping groove 21, and the other end of the reset spring 14 is fixedly connected with one end face of the reset plate 15 facing the bottom of the clamping groove 21. When the staff need change mirror leg 2, because preceding joint piece 9 when inserting to joint groove 21, joint piece 9 extrudees reset plate 15 and reset spring 14 is in the shrink state, the staff removes the shielding plate earlier, make the shielding plate no longer seal the notch of control groove 10, control lever 11 removes towards the direction of shielding plate and joint piece 9 has not had control lever 11 spacing under the effect of the elastic force of control spring 12, reset spring 14 that is in the shrink state exerts the elasticity that breaks away from joint groove 21 direction to joint piece 9, make joint piece 9 deviate from in the joint groove 21. Be provided with slope terminal surface 16 towards the one end of reset plate 15 at joint piece 9, the inclined plane of slope terminal surface 16 is towards supporting part 5, if joint piece 9 deviates from in joint groove 21 completely under reset spring 14's effort, and during the notch contact of slope terminal surface 16 and joint groove 21, the staff only need with mirror leg 2 towards the orientation pulling of keeping away from picture frame 1, the effect of the guide through slope terminal surface 16 alright realize deviating from joint piece 9 in joint groove 21. Still open at two joint pieces 9 towards control spring 12's one end and supply control spring 12 male depressed groove 19, when two joint pieces 9 deviate from in joint groove 21 completely, along with joint piece 9 removes towards control spring 12's direction, control spring 12 can insert in depressed groove 19 and with the inner wall contact of depressed groove 19, and there is the space between two joint pieces 9 this moment in order to make things convenient for next time control lever 11 to insert two joint pieces 9 to move towards the direction of joint groove 21 in the space.

The embodiment of the application discloses implementation principle of 2 detachable sunglasses of mirror leg does: when the staff need install new mirror leg 2 and picture frame 1, the staff inserts splice 7 to kink 4 earlier, later the staff removes control lever 11 towards control spring 12's direction again, make joint piece 9 insert to joint groove 21 in, later the staff removes shielding plate 18 again, it is spacing to control lever 11 to make shielding plate 18, if the staff need be with mirror leg 2 and picture frame 1 separation, the staff only needs to remove shielding plate 18, make shielding plate 18 no longer contact with control lever 11, reset spring 14 at this moment can apply the mirror leg power of keeping away from joint groove 21 tank bottom direction with joint piece 9, later the staff only need with 2 towards the direction removal alright of keeping away from picture frame 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a mirror leg detachable sunglasses, including picture frame (1) and can dismantle mirror leg (2) of being connected with picture frame (1), picture frame (1) is including gomphosis portion (3) and kink (4), mirror leg (2) are including supporting part (5) and connecting portion (6), its characterized in that: one end, facing the bent portion (4), of the connecting portion (6) is fixedly connected with a splicing block (7), a communicating hole (8) is formed in the splicing block (7), clamping blocks (9) are connected to orifices on two sides of the communicating hole (8) in a sliding mode, a control groove (10) vertically communicated with the communicating hole (8) is further formed in the splicing block (7), a control rod (11) is connected to the control groove (10) in a sliding mode, and the control rod (11) is located between the clamping blocks (9); the combined type welding jig is characterized in that a combined groove for inserting the splicing blocks (7) is formed in the bending portion (4), clamping grooves (21) for inserting the clamping blocks (9) are formed in the groove walls of the two sides of the combined groove, and a reset assembly (13) for moving the clamping blocks (9) out of the clamping grooves (21) is further arranged in the clamping grooves (21).

2. Sunglasses with removable temple, according to claim 1, characterized in that: reset assembly (13) including reset spring (14) and reset plate (15) that are located joint groove (21), the tank bottom fixed connection of the one end of reset spring (14) and joint groove (21), the other end and reset plate (15) fixed connection of reset spring (14).

3. Sunglasses with removable temple, according to claim 2, characterized in that: joint piece (9) are provided with slope terminal surface (16) towards the one end in joint groove (21), the inclined plane of slope terminal surface (16) is towards supporting part (5).

4. Sunglasses with removable temple, according to claim 1, characterized in that: fixedly connected with control spring (12) in control groove (10), the tank bottom fixed connection of the one end of control spring (12) and control groove (10), the other end and control lever (11) fixed connection of control spring (12), it has shielding plate (18) still to splice piece (7) go up sliding connection, shielding plate (18) sliding connection is in the notch of control groove (10).

5. Sunglasses with detachable temple according to claim 4, characterized in that: the one end of joint piece (9) towards control spring (12) is opened has confession control spring (12) male indent groove (19), works as when the interior cell wall of indent groove (19) contacts with control spring (12), there is the space between joint piece (9).

6. Sunglasses with detachable temple according to claim 4, characterized in that: and one end of the control rod (11) facing the control spring (12) is provided with a chamfer.

7. Sunglasses with detachable temple according to claim 4, characterized in that: one end, far away from the control rod (11), of the shielding plate (18) is fixedly connected with a pulling block (20), and one end, far away from the shielding plate (18), of the pulling block (20) is flush with the outer side plane of the splicing block (7).

8. Sunglasses with detachable temple according to claim 7, characterized in that: the shielding plate (18) is fixedly connected with a magnet (17) which is magnetically connected with the splicing block (7).