CN212662650U

CN212662650U - Portable goggles

Info

Publication number: CN212662650U
Application number: CN202021160710.8U
Authority: CN
Inventors: 姜庆峰
Original assignee: Wenzhou Yingxin Glasses Co ltd
Current assignee: Wenzhou Yingxin Glasses Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-09
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a portable goggles, which relates to the technical field of goggles and comprises a goggle frame and lenses symmetrically arranged on two sides of the goggle frame; the center of the inner side of the mirror frame is provided with a clamping piece, and the inner side of the mirror frame is provided with a nose support connecting piece through the clamping piece; a clamping groove with an upward opening is formed between the clamping piece and the inner side wall of the mirror frame, and the clamping piece comprises an elastic sheet with a lower end inserted from an opening at the upper end of the clamping groove; the lower end of the elastic sheet positioned in the clamping groove is gradually obliquely and downwards inclined towards the direction back to the inner side wall of the mirror frame, one end, facing the inner side wall of the mirror frame, of the nose support connecting piece is inserted into the clamping groove, and one end of the nose support connecting piece is tightly pressed in the clamping groove by the elastic sheet; a nose pad is arranged at one end of the nose support connecting piece, which is far away from the spectacle frame; the utility model discloses have the effect that can conveniently hold in the palm the connecting piece to the nose and change.

Description

Portable goggles

Technical Field

The utility model belongs to the technical field of the technique of goggles and specifically relates to a portable goggles is related to.

Background

Currently, athletic eye protection glasses refer to safety glasses worn during exercise, and generally have the effects of safety, protection, comfort and beauty. Is a pair of glasses specially designed for athletes, and has the main functions of: when the outdoor sports are in use, the sun is protected from exposure to the sun, UV light is protected, and eyes are protected.

Chinese patent No. CN1607421A discloses a pair of goggles, which comprises a goggle frame and goggle lenses, wherein a nose pad supporting part is integrally formed at the center of the goggle frame, the nose pad supporting part extends downwards to form an extension strip, and a pair of nose pads are symmetrically mounted on the extension strip at the lower end of the nose pad supporting part. When the glasses are worn, the center of the goggle frame can be supported through the nose pads, so that the middle of the goggle frame is more stable during movement.

The above prior art solutions have the following drawbacks: when the extension strip at the lower end of the nose pad supporting part deforms or breaks due to external impact, the nose pad supporting part and the goggle frame are in an integrated structure, so that once the nose pad supporting part is damaged, a wearer cannot continue to use the goggle normally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a goggles, which has the effect of conveniently replacing the nose support connecting piece and is not enough for the prior art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a portable goggles comprises a goggle frame and lenses symmetrically arranged on two sides of the goggle frame; the center of the inner side of the mirror frame is provided with a clamping piece, and the inner side of the mirror frame is provided with a nose support connecting piece through the clamping piece; a clamping groove with an upward opening is formed between the clamping piece and the inner side wall of the mirror frame, and the clamping piece comprises an elastic sheet with a lower end inserted from an opening at the upper end of the clamping groove; the lower end of the elastic sheet positioned in the clamping groove is gradually obliquely and downwards inclined towards the direction back to the inner side wall of the mirror frame, one end, facing the inner side wall of the mirror frame, of the nose support connecting piece is inserted into the clamping groove, and one end of the nose support connecting piece is tightly pressed in the clamping groove by the elastic sheet; the nose pad is installed to the one end that the picture frame was kept away from to nose support connecting piece.

By adopting the technical scheme, when the nose pad connecting piece is bent and deformed, one end of the nose pad connecting piece slides out of the upper end opening of the clamping groove, so that the nose pad connecting piece can be detached; the whole disassembly process does not need any tool, and the operation is very simple and convenient; then, one end of a new nose support connecting piece is inserted by aligning with the upper end opening of the clamping groove, when the nose support connecting piece is inserted, the nose support connecting piece pushes the lower end of the elastic piece to be gradually compressed towards the direction close to the side wall of the glasses frame, at the moment, the elastic piece generates reverse elasticity and can tightly press the nose support connecting piece in the clamping groove, and the nose support connecting piece is limited and fixed through the elastic piece; therefore, the replacement of the nose pad connecting piece is completed, the whole replacement process is very simple and convenient, and a wearer can continue to use the nose pad connecting piece normally by replacing a new nose pad connecting piece; thereby reducing waste of material.

The utility model discloses further set up to: the glasses frame is provided with a abdicating groove with an opening facing the clamping groove, and the upper end of the elastic sheet is connected in the abdicating groove; the nose support connecting piece comprises a nose support connecting piece and a spring, wherein the nose support connecting piece is provided with a nose support groove, the spring is arranged in the spring, one end of the spring is abutted to the spring, and the other end of the spring is abutted to one side of the spring, which deviates from the nose support connecting piece, of the spring.

By adopting the technical scheme, as one end of the nose pad connecting piece is continuously inserted into the clamping groove, the spring is pressed into the abdicating groove under the action of the elastic piece; the spring not only can improve the limit fixation of the elastic piece on the nose support connecting piece, but also can prolong the service life of the elastic piece, so that the elastic piece can still keep enough elasticity in the long-time use process; when the nose pad connecting piece is taken out from the clamping groove, the elastic piece can be helped to reset smoothly.

The utility model discloses further set up to: the nose pad connecting piece comprises a clamping block inserted into the clamping groove and a nose frame arranged on one side of the clamping block, which is far away from the elastic sheet; the nose frame extends out of an opening on one side, away from the elastic sheet, of the clamping groove, and the nose pad is sleeved on the nose frame.

By adopting the technical scheme, when the clamping block is inserted from the upper end opening of the clamping groove, the clamping block is tightly attached to one side of the elastic sheet, so that the contact area between the clamping block and the elastic sheet is increased, and one end of the nose support connecting piece can be more firmly fixed in the clamping groove; and through the nose pad that sets up on the nose frame not only can improve the travelling comfort when wearing, but also can increase and the frictional force between the person's of wearing the bridge of the nose, make the whole stability more of picture frame.

The utility model discloses further set up to: the nose pad connecting piece further comprises a cross frame, and two ends of the cross frame are respectively connected and fixed with the adjacent clamping blocks.

By adopting the technical scheme, the clamping blocks on the two sides can be connected into a whole by the transverse frame, when the nose support connecting piece is disassembled, the transverse frame can provide an acting point, and a wearer can smoothly slide the clamping blocks on the two sides out of the clamping grooves of the transverse frame only by lifting the transverse frame; the disassembly efficiency is improved, and the disassembly process is smoother.

The utility model discloses further set up to: one side of the elastic sheet facing the clamping block is provided with a guide strip, and the guide strip is arranged along the direction in which the clamping block is inserted into the clamping groove; the fixture block is provided with a slot facing the guide strip, and the guide strip is inserted into the slot.

By adopting the technical scheme, when the nose pad connecting piece is installed, the inserting groove on the clamping block is inserted by aligning with the position of the guide strip, and then the clamping block gradually slides downwards into the clamping groove along the length direction of the guide strip; through the guide strip, the fixture block can be guided, and the left and right sliding of the fixture block can be further limited, so that the fixture block is kept stable.

The utility model discloses further set up to: the nose pad is characterized in that a plurality of lugs sequentially arranged along the length direction of the nose pad are arranged on the nose frame, a plurality of grooves along the insertion direction of the nose frame are formed in the nose pad, and the grooves are used for the lugs to be embedded.

By adopting the technical scheme, when the nose pad is installed, a wearer can adjust the insertion depth of the nose pad according to different stiffness of the nose bridge of the wearer; after the insertion depth of the nose pad is adjusted, the nose pad can be firmly fixed on the nose frame through the mutual limit matching of the convex block and the groove; thereby satisfying the wearing requirements of different wearers and ensuring that the nose pad can be smoothly attached to the nose bridge.

The utility model discloses further set up to: the nose pad is provided with a through air hole.

Through adopting above-mentioned technical scheme, the ventilation effect of bridge of the nose department can be strengthened to the bleeder vent to make more cool, comfortable of bridge of the nose department when wearing, reduce the stifled sense of feeling of nose behind the sports sweat, improve the travelling comfort when wearing.

The utility model discloses further set up to: the protective cotton strip is arranged on the inner side wall of the mirror frame and located above the lenses, and the protective cotton strip extends along the length direction of the mirror frame.

By adopting the technical scheme, when the front face of the spectacle frame is impacted by the outside, the impact of the spectacle frame on the face of a wearer can be reduced through the protective cotton strip, and the face of the wearer is buffered and protected; thereby improving the safety when wearing.

To sum up, the beneficial effects of the utility model are that:

1. when the nose pad connecting piece is bent and deformed, one end of the nose pad connecting piece slides out of the opening at the upper end of the clamping groove, so that the nose pad connecting piece can be detached; then one end of a new nose support connecting piece is aligned with the upper end opening of the clamping groove and inserted into the clamping groove, and the nose support connecting piece can be fixed under the combined action of the elastic piece and the spring; the whole disassembly and assembly process does not need any tool, and the replacement is very simple and convenient;

2. the insertion depth of the nose pad can be adjusted by a wearer according to different stiffness of the nose bridge of the wearer; after the insertion depth of the nose pad is adjusted, the nose pad can be firmly fixed on the nose frame through the mutual limit matching of the convex block and the groove; thereby satisfying the wearing requirements of different wearers and ensuring that the nose pad can be smoothly attached to the nose bridge.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the joint member and nose pad connecting member of the present invention;

FIG. 3 is an exploded view of the nose pad connector of the present invention;

fig. 4 is a schematic sectional view showing the inner part of the nose pad according to the present invention.

Reference numerals: 1. a mirror frame; 11. a yielding groove; 12. a spring; 2. a lens; 3. a clamping piece; 31. a card slot; 32. a spring plate; 33. a guide strip; 34. a limiting seat; 4. a nose pad connector; 41. a nose pad; 411. a groove; 412. air holes are formed; 42. a clamping block; 421. a slot; 43. a nose frame; 44. a bump; 45. a cross frame; 5. and protecting the cotton sliver.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present invention discloses a pair of portable goggles, which includes a frame 1 and lenses 2 symmetrically and fixedly mounted on two sides of the front surface of the frame 1. The inboard central point of picture frame 1 puts fixed mounting to be two joint spare 3 that are the symmetry and set up, is formed with opening draw-in groove 31 up jointly between joint spare 3 and the picture frame 1 inboard lateral wall. The inner side of the spectacle frame 1 is detachably provided with a nose support connecting piece 4 through a clamping piece 3.

As shown in fig. 1 and 2, two relief grooves 11 are symmetrically formed in the inner side wall of the eyeglass frame 1, and the openings of the relief grooves 11 face the respective opposite card slots 31. The clamping piece 3 comprises a limiting seat 34 with a solid bottom and an elastic sheet 32 with an upper end fixedly installed in the upper groove wall of the abdicating groove 11. The lower end of the spring plate 32 is inserted into the limiting seat 34 from the upper opening of the clamping groove 31. In a natural state, the elastic piece 32 located in the slot 31 is gradually inclined downward in a direction away from the inner side wall of the frame 1. The spring 12 arranged along the compressed direction of the lower end of the elastic sheet 32 is fixedly arranged in the abdicating groove 11, one end of the spring 12 is abutted against the abdicating groove 11, and the other end of the spring 12 is abutted against one side of the elastic sheet 32 departing from the nose support connecting piece 4.

As shown in fig. 2 and 3, the nose pad connector 4 includes two symmetrical latch blocks 42, and the latch blocks 42 correspond to the latch members 3 in one-to-one manner. The locking blocks 42 are inserted into the limiting seats 34 from the top to the bottom from the openings of the upper ends of the corresponding locking grooves 31, the guide strips 33 are fixedly installed on one sides of the elastic sheets 32 facing the locking blocks 42, and the guide strips 33 are arranged along the direction of inserting the locking blocks 42 into the locking grooves 31. The latch 42 is formed with an insertion groove 421 facing the guide strip 33, and when the latch 42 is inserted into the insertion groove 31, the guide strip 33 is inserted into the insertion groove 421, so that the guide strip 33 can guide the latch 42. Meanwhile, the clamping block 42 can be more stably limited in the clamping groove 31 through the guide strip 33. When the latch 42 is gradually inserted into the slot 31, the latch 42 pushes the lower end of the resilient piece 32 to compress toward the side wall of the frame 1, and the latch 42 can be stably and firmly pressed into the slot 31 under the combined action of the resilient piece 32 and the spring 12. Thereby realizing the limit fixation of the nose pad connecting piece 4.

As shown in fig. 3 and 4, the nose pad connector 4 further includes a nose frame 43 fixedly mounted on a side of the latch 42 away from the spring plate 32 (see fig. 2), and the nose frame 43 extends from an opening of the latch 31 (see fig. 2) away from the spring plate 32. One end of each of the two nose frames 43, which is far away from the corresponding fixture block 42, is sleeved with the same nose pad 41 made of rubber, a plurality of lugs 44 sequentially arranged in the length direction of the nose frame 43 are integrally formed on the side walls of the nose frames 43, which are far away from each other, and a sawtooth-shaped outline is formed between every two adjacent lugs 44. The two sides of the nose pad 41 are respectively inserted into the corresponding nose frames 43, a plurality of grooves 411 corresponding to the corresponding bumps 44 are formed in the nose pad 41, and the grooves 411 are sequentially arranged along the insertion direction of the nose frames 43. And the recess 411 is for the protrusion 44 to fit into. The nose pad 41 is further symmetrically provided with two through air holes 412, and the air holes 412 are respectively located at two sides of the nose pad 41.

As shown in fig. 2 and 3, the nose pad connector 4 further includes a cross frame 45 disposed above the two latch blocks 42, and two ends of the cross frame 45 are respectively fixedly connected to the respective adjacent latch blocks 42. The inner side wall of the spectacle frame 1 is fixedly bonded with a protective cotton strip 5 positioned above the lens 2, and the protective cotton strip 5 extends along the length direction of the front surface of the spectacle frame 1.

The concrete effect of this embodiment is:

when the nose pad connecting piece 4 is bent and deformed, the clamping blocks 42 on the nose pad connecting piece 4 slide out from the upper end opening of the clamping grooves 31, so that the nose pad connecting piece 4 can be detached. The whole disassembly process does not need any tool, and the operation is very simple and convenient. Then, the clamping block 42 on the new nose support connecting piece 4 is aligned to the upper end opening of the clamping groove 31 to be inserted, when the nose support connecting piece 4 is inserted, the clamping block 42 pushes the lower end of the elastic piece 32 to be gradually compressed towards the direction close to the side wall of the spectacle frame 1, the elastic piece 32 and the spring 12 generate reverse elasticity, the nose support connecting piece 4 can be tightly pressed in the clamping groove 31, and the limiting fixation of the nose support connecting piece 4 is realized through the elastic piece 32. Therefore, the replacement of the nose pad connecting piece 4 is completed, the whole replacement process is very simple and convenient, and a wearer can continue to use the nose pad connecting piece 4 normally by replacing the new nose pad connecting piece; thereby reducing waste of material.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A portable goggles comprises a goggle frame (1) and lenses (2) symmetrically arranged at two sides of the goggle frame (1); the method is characterized in that: a clamping piece (3) is arranged at the center of the inner side of the picture frame (1), and a nose support connecting piece (4) is arranged at the inner side of the picture frame (1) through the clamping piece (3); a clamping groove (31) with an upward opening is formed between the clamping piece (3) and the inner side wall of the spectacle frame (1), and the clamping piece (3) comprises an elastic sheet (32) with a lower end inserted from an opening at the upper end of the clamping groove (31); the lower end of the elastic sheet (32) positioned in the clamping groove (31) is gradually obliquely and downwards obliquely arranged in a direction away from the inner side wall of the glasses frame (1), one end, facing the inner side wall of the glasses frame (1), of the nose support connecting piece (4) is inserted into the clamping groove (31), and one end of the nose support connecting piece (4) is tightly pressed in the clamping groove (31) by the elastic sheet (32); one end of the nose pad connecting piece (4) far away from the spectacle frame (1) is provided with a nose pad (41).

2. A portable goggle according to claim 1, wherein: the glasses frame (1) is provided with a yielding groove (11) with an opening facing the clamping groove (31), and the upper end of the elastic sheet (32) is connected into the yielding groove (11); the nose pad is characterized in that a spring (12) arranged along the compression direction of the elastic sheet (32) is installed in the abdicating groove (11), one end of the spring (12) is abutted to the abdicating groove (11), and the other end of the spring (12) is abutted to one side of the elastic sheet (32) departing from the nose pad connecting piece (4).

3. A portable goggle according to claim 2, wherein: the nose pad connecting piece (4) comprises a clamping block (42) inserted into the clamping groove (31) and a nose frame (43) arranged on one side of the clamping block (42) departing from the elastic sheet (32); the nose frame (43) extends out of an opening on one side, away from the elastic sheet (32), of the clamping groove (31), and the nose pad (41) is sleeved on the nose frame (43).

4. A portable goggle according to claim 3, wherein: the nose pad connecting piece (4) further comprises a cross frame (45), and two ends of the cross frame (45) are respectively connected and fixed with the adjacent clamping blocks (42).

5. A portable goggle according to claim 3, wherein: one side, facing the clamping block (42), of the elastic sheet (32) is provided with a guide strip (33), and the guide strip (33) is arranged along the direction in which the clamping block (42) is inserted into the clamping groove (31); the fixture block (42) is provided with a slot (421) facing the guide strip (33), and the guide strip (33) is inserted into the slot (421).

6. A portable goggle according to claim 3, wherein: the nose pad is characterized in that a plurality of lugs (44) which are sequentially arranged along the length direction of the nose frame (43) are arranged on the nose frame (43), a plurality of grooves (411) along the insertion direction of the nose frame (43) are formed in the nose pad (41), and the grooves (411) are used for the lugs (44) to be embedded.

7. A portable goggle according to claim 3, wherein: the nose pad (41) is provided with a through air hole (412).

8. A portable goggle according to claim 1, wherein: be provided with on picture frame (1) inside wall and be located protection silver (5) of lens (2) top, protection silver (5) extend along the length direction of picture frame (1).