CN214704178U

CN214704178U - AR glasses lens fixed knot that discolours constructs

Info

Publication number: CN214704178U
Application number: CN202120783396.7U
Authority: CN
Inventors: 卢建军
Original assignee: Shanghai Quli Information Technology Co Ltd
Current assignee: Shanghai Quli Information Technology Co Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-12
Anticipated expiration: 2031-04-16

Abstract

The utility model provides a AR glasses lens fixed knot that discolours constructs belongs to AR glasses field, including frame and lens, be provided with the lens inside casing in the frame, be provided with soft silica gel pad in the lens inside casing, be equipped with the recess in soft silica gel pad, the lens passes through ponding bubble celloidin to be connected in the recess, and the frame includes frame and underframe, goes up the frame and includes insertion portion and frame portion, and the underframe can be dismantled and connect in last frame, and the one end of underframe is passed through the nose and is held in the palm the lower extreme with insertion portion and link to each other, and the other end of underframe passes through the lower extreme of fixed establishment and insertion portion and links to each other. The beneficial effects of the utility model are that can avoid leading to the lens to damage because of the atress extrusion, when making the lens cooperation in the lens inside casing, can not produce clearance and step, guarantee that intelligent glasses's design is pleasing to the eye.

Description

AR glasses lens fixed knot that discolours constructs

Technical Field

The utility model belongs to AR glasses field especially relates to an AR glasses lens fixed knot that discolours constructs.

Background

Traditional glasses picture frame all is the ebonite, and the assembly of its lens is in the lens inside casing with it by force through external force more, because the lens has the cambered surface, in the processing cutting process, the unilateral tolerance that overall dimension produced is 0.3mm, when adorning the lens inside casing with the lens by force, because the tolerance is big or little partially, the clearance when easily producing the lens and adorning the lens inside casing is too big, or can't pack the condition of lens inside casing.

In the lens inside casing was adorned by force, the outward appearance face that can make the frame produced the step, and the intelligent lens that present intelligent glasses adopted can not assemble through the extrusion of forcing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide an AR glasses lens fixed knot that discolours constructs, can avoid leading to the lens to damage because of the atress extrusion, when making the lens cooperation in the lens inside casing, can not produce clearance and step, guarantee that intelligent glasses's design is pleasing to the eye.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a AR glasses lens fixed knot that discolours constructs, includes frame and lens be provided with the lens inside casing in the frame, the lens sets up in the lens inside casing be provided with soft silica gel pad in the lens inside casing be equipped with the recess in the soft silica gel pad, the lens is connected through ponding bubble celloidin in the recess, the frame includes frame and underframe, the underframe can be dismantled the connection and be in go up in the frame, the one end of underframe pass through the nose hold in the palm with it links to each other to go up the frame, the other end of underframe pass through fixed establishment with it links to each other to go up the frame, fixed establishment sets up go up on the frame, fixed establishment includes the slide bar, the slide bar with the underframe cooperatees. Through the setting of soft silica gel pad, can make the lens closely cooperate in the lens inside casing, the connection of lens has further been consolidated to ponding bubble celloidin, compares the lens inside casing that adopts the ebonite, can prevent that the clearance of lens and lens inside casing is too big, or the condition of the lens inside casing of can't packing into, the assembly of lens has been made things convenient for to detachable upper ledge and underframe.

Further, the upper frame is including inserting portion and frame portion, insert and close the portion setting and be in on the frame portion insert the middle part of closing the portion bottom and be equipped with the arc wall the both ends of arc wall all are equipped with first slot insert the both ends of closing the portion bottom all are equipped with the second slot. The inserting part is arranged on the frame part, the inserting part enables the lower end of the upper frame to form a groove, and the lower frame can be matched with the inserting part to form the whole frame.

Furthermore, the lower frame is provided with two lower frames, one end of each lower frame is provided with a first insertion block, the first insertion blocks are inserted into the first insertion grooves, the other end of each lower frame is provided with a second insertion block, and the second insertion blocks are inserted into the second insertion grooves. The lower frame is matched with the upper frame through insertion.

Furthermore, all be equipped with the sliding tray in the both sides of upper ledge frame, the sliding tray runs through the second slot, the scalable setting of slide bar is in the sliding tray be equipped with the through-hole on the second inserted block, the slide bar with the through-hole cooperatees. The sliding groove penetrates through the second slot, so that the sliding rod can penetrate through the through hole to fix the second insertion block.

Further, fixed establishment is provided with two, two fixed establishment are located the both sides of upper ledge frame all are equipped with the adjustment tank, the adjustment tank with the sliding tray link up mutually, fixed establishment is including pushing away button and spring, the spring sets up the tip of sliding tray, slide bar sliding connection is in the sliding tray, the spring is located the bottom of slide bar, push away the button with the side of slide bar links to each other, it can to push away the button slide in the adjustment tank. The push button is pushed to drive the sliding rod to move.

Furthermore, a fixing groove is formed in the arc-shaped groove, a clamping groove is formed in the lower frame, the side end of the lower frame, close to the first inserting block, is provided with a clamping block, the two ends of the nose support are provided with clamping blocks, the top end of the nose support is provided with an elastic convex block, the clamping blocks are matched with the clamping grooves, and the elastic convex block is in interference fit in the fixing groove. The nose pad fixes one end of the two lower frames on the upper frame.

Furthermore, the lens inner frame comprises an upper lens inner frame and a lower lens inner frame, the upper lens inner frame is arranged on the inserting part, and the lower lens inner frame is arranged on the lower frame. When the lower frame is connected with the upper frame, the inner frame of the upper lens and the inner frame of the lower lens form an inner frame of the lens.

The utility model has the advantages and positive effects that:

1. due to the adoption of the technical scheme, the lenses can be tightly matched in the lens inner frame through the arrangement of the soft silica gel pad, the problem that gaps are generated between the lenses and the lens inner frame due to the difference of lens tolerance and the lens cannot be completely attached or cannot be arranged in the lens inner frame is solved, the phenomenon that the lenses are forcibly arranged through external force is avoided, the appearance of the frame generates steps or the lenses are damaged, the attractive appearance of the frame is ensured, and the connection of the lenses is reinforced by the accumulated water foam glue.

2. Through the detachable arrangement of the upper frame and the lower frame, the replacement of the lenses is facilitated, the generation of the gap between the lenses and the inner frame of the lenses is also prevented, and the two ends of the lower frame are respectively connected with the upper frame through the nose pads and the fixing mechanism, so that the lenses can be detached and installed without tools.

3. Push away the removal of the steerable slide bar of button, the spring makes the slide bar run through the through-hole on the second inserted block, makes it realize fixing, and the nose holds in the palm the block at both ends and cooperatees with the block groove of underframe, and the nose holds in the palm the interference fit through the elasticity lug on top and fixed slot, realizes that the nose holds in the palm the fixed of first inserted block.

Drawings

FIG. 1 is a schematic diagram of the present invention;

FIG. 2 is an exploded view of the frame and nose piece of the present invention;

FIG. 3 is a structural view of the fixing mechanism of the present invention;

fig. 4 is a structural diagram of the adjusting groove and the push button of the present invention.

In the figure:

1. an upper frame; 11. an insertion part; 111. an arc-shaped slot; 112. fixing grooves; 113. a first slot; 114. a second slot; 12. a frame portion; 13. an adjustment groove; 14. a sliding groove; 2. a soft silica gel pad; 3. depositing water and soaking cotton glue; 4. a lens; 5. a groove; 51. an upper groove; 52. a lower groove; 6. a lower frame; 61. a first insert block; 62. a second insert block; 621. a through hole; 63. a clamping groove; 7. a nose pad; 71. an elastic bump; 72. a clamping block; 8. a push button; 81. connecting columns; 9. a slide bar; 91. a spring; 10. an inner frame of the lens; 101. an inner frame of the upper lens; 102. the inner frame of the lower lens.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

As shown in fig. 1 to 4, the present embodiment provides a fixed structure of a color-changing lens of AR glasses, including a frame and lenses 4, a lens inner frame 10 is provided on the frame, a soft silica gel pad 2 is provided in the lens inner frame 10, a groove 5 is provided in the soft silica gel pad 2, a foam adhesive 3 is provided in the groove 5, the lenses 4 are clamped in the groove 5, the frame is made of hard adhesive, and the hardness of the soft silica gel pad 2 is 50-60 degrees.

The frame includes frame 1 and underframe 6, frame 1 is including inserting portion 11 and frame part 12, it sets up on frame part 12 to insert portion 11, it makes the below of frame 1 form the recess to insert portion 11, underframe 6 can insert in last frame 1, be equipped with arc wall 11 in the middle part of inserting portion 11 bottom, be equipped with fixed slot 112 in arc wall 111, both sides at arc wall 11 all are equipped with first slot 113, both ends inserting portion 11 bottom of closing all are equipped with second slot 114, it is equipped with two upper lens inside casings 101 to insert portion 11, two first slots 113, the centre of a circle that two upper lens inside casings 101 all had arc wall 11 sets up for central symmetry, all be provided with soft silica gel pad in two upper lens inside casings 101, be equipped with upper groove 51 in the soft silica gel pad.

The lower frames 6 are two, the two lower frames 6 are matched below the inserting portion 11, the lower frame 6 is provided with a lower lens inner frame 102, a silica gel cushion is arranged in the lower lens inner frame 102, a lower groove 52 is arranged in the silica gel cushion, the upper groove 51 is matched with the lower groove 52 to form a groove 5, and the upper lens inner frame 101 is matched with the lower lens inner frame 102 to form a lens inner frame 10.

A first inserting block 61 is arranged at one end of the lower frame 6, the first inserting block 61 is inserted into the first slot 113 in a matching manner, a second inserting block 62 is arranged at the other end of the lower frame 6, the second inserting block 62 is matched with the second slot 114 through a fixing mechanism, and a through hole 621 is arranged on the second inserting block 62.

The fixing mechanisms are two, the two fixing mechanisms are respectively arranged on two sides of the upper frame 1, sliding grooves 14 are formed in two sides of the upper frame 1, one ends of the sliding grooves 14 penetrate through the second inserting grooves 114, each fixing mechanism comprises a sliding rod 9, a spring 91 and a push button 8, the sliding rods 9 are connected in the sliding grooves 14 in a sliding mode, the side cut surfaces of the sliding rods 9 are T-shaped, the side cut surfaces of the sliding grooves 14 are convex, the springs 91 are arranged at the end portions of the sliding grooves 14, the sliding rods 9 can be arranged in the sliding grooves 14 in a telescopic mode, adjusting grooves 13 are formed in two sides of the upper frame 1, the adjusting grooves 13 are communicated with the sliding grooves 14, the push buttons 8 are arranged at the side ends of the sliding rods 9 through connecting columns 81, the push buttons 8 slide in the adjusting grooves 13, and the push buttons 8 drive the sliding rods 9 to slide.

The upper frame 1 is connected with the lower frame 6 through the nose support 7, the nose support 7 is detachably arranged on the inserting portion 11, a clamping groove 63 is formed in the side end, close to the first inserting block 61, of the lower frame 6, clamping blocks 72 are arranged at two ends of the nose support 7, the clamping blocks 72 are matched with the clamping groove 63, an elastic bump 71 is arranged at the top end of the nose support 7, the elastic bump 71 can be made of rubber, the elastic bump 71 is in interference fit in the fixing groove 112, and one end, provided with the first inserting block 61, of the lower frame 6 is fixed through the nose support 7.

The working process of the example is as follows:

the upper groove 51 and the lower groove 52 are internally provided with accumulated bubble cotton rubber 3, the lens 4 is arranged in the upper groove 51 through the accumulated bubble cotton rubber 3, the push button 8 slides outwards, the push button 8 drives the sliding rod 9 to contract inwards, the spring 91 is compressed, the second insertion block 62 at one end of the lower frame 6 is inserted into the second insertion groove 114, the through hole 621 corresponds to the sliding rod 9, the push button 8 is released, the spring 91 is reset, the sliding rod 9 penetrates through the through hole 621, the sliding rod 9 is clamped in the second insertion groove 114 to be fixed, the other end of the lower frame 6 is inserted into the first insertion groove 113 through the first insertion block 61, the lower frame 6 is provided with two clamping blocks 72 at two ends of the nose support 7 respectively matched with the clamping grooves 63 of the two lower frames 6, the elastic lug 71 is in interference fit with the fixing groove 112, the nose support 7 is clamped on the lower frame 6, and the lower groove 52 of the lower frame 6 is matched with the lens 4.

The utility model has the advantages that:

through the setting of soft silica gel pad 2, make lens 4 closely cooperate at lens inside casing 10, can not produce the clearance, prevent when being the ebonite because of lens inside casing 10, make the frame outward appearance face produce the step because of packing into by force, lens 4 of avoiding intelligent glasses receives the extrusion and leads to lens 4 to damage, prevent because of the difference of lens 4 tolerance difference from top to bottom, and make its clearance of packing into lens inside casing 10 too big or lens 4 can't pack into lens inside casing 10, the outward appearance design of having guaranteed intelligent glasses is more pleasing to the eye.

The lower frame 6 can be inserted into the insertion portion 11, so that the lens 4 can be tightly fitted into the groove 5, and the gap is prevented from being generated, thereby completing the assembly of the lens 4, one end of the lower frame 6 is inserted into the first slot 113 through the first insertion block 61, the other end of the lower frame 6 is inserted into the second slot 114 through the second insertion block 62, and the second insertion block 62 is fixed by the telescopic sliding rod 9 in the fixing mechanism penetrating through the through hole 621 of the second insertion block 62.

The engaging blocks 72 at the two ends of the nose pad 7 are inserted into the engaging grooves 63 of the lower frame 6, and are fixed by the interference fit between the elastic protrusions 71 and the fixing grooves 112, so as to fix one end of the lower frame 6.

The utility model discloses simple structure, convenient dismantlement is convenient for to the change of lens 4.

While one or more embodiments of the present invention have been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a AR glasses lens fixed knot that discolours constructs, includes frame and lens (4) be provided with lens inside casing (10) in the frame, lens (4) set up in lens inside casing (10), its characterized in that: be provided with soft silica gel pad (2) in lens inside casing (10) be equipped with recess (5) in soft silica gel pad (2), lens (4) are connected through ponding bubble celloidin (3) in recess (5), the frame includes frame (1) and underframe (6), underframe (6) can be dismantled and connect in go up in frame (1), the one end of underframe (6) through nose hold in the palm (7) with go up frame (1) and link to each other, the other end of underframe (6) pass through fixed establishment with go up frame (1) and link to each other, fixed establishment sets up go up on frame (1), fixed establishment includes slide bar (9), slide bar (9) with underframe (6) cooperate.

2. The AR glasses color-changing lens fixing structure of claim 1, wherein: go up frame (1) including inserting portion (11) and frame portion (12), insert portion (11) and set up on frame portion (12) insert the middle part of portion (11) bottom of closing and be equipped with arc wall (111) the both ends of arc wall (111) all are equipped with first slot (113) insert the both ends of portion (11) bottom and all be equipped with second slot (114).

3. The AR glasses color-changing lens fixing structure of claim 2, wherein: the lower frame (6) is provided with two, one end of the lower frame (6) is provided with a first insertion block (61), the first insertion block (61) is inserted into the first insertion groove (113), the other end of the lower frame (6) is provided with a second insertion block (62), and the second insertion block (62) is inserted into the second insertion groove (114).

4. The fixing structure of the AR eyeglass color-changing lens according to claim 3, wherein: all be equipped with sliding tray (14) in the both sides of upper ledge (1), sliding tray (14) run through second slot (114), telescopic setting of slide bar (9) is in sliding tray (14) be equipped with through-hole (621) on second inserted block (62), slide bar (9) with through-hole (621) cooperate.

5. The fixing structure of the AR eyeglass color-changing lens according to claim 4, wherein: fixing mechanism is provided with two, two fixing mechanism are located the both sides of going up frame (1) all are equipped with adjustment tank (13), adjustment tank (13) with sliding tray (14) link up mutually, fixing mechanism is including pushing away button (8), push away button (8) with the side of slide bar (9) links to each other, it can to push away button (8) slide in adjustment tank (13).

6. The fixing structure of the AR eyeglass color-changing lens according to claim 3, wherein: the nose support structure is characterized in that a fixing groove (112) is formed in the arc-shaped groove (111), a clamping groove (63) is formed in the lower frame (6) close to the side end of the first inserting block (61), clamping blocks (72) are arranged at two ends of the nose support (7), an elastic bump (71) is arranged at the top end of the nose support (7), the clamping blocks (72) are matched with the clamping groove (63), and the elastic bump (71) is in interference fit in the fixing groove (112).

7. The AR glasses color-changing lens fixing structure of claim 2, wherein: the lens inner frame (10) comprises an upper lens inner frame (101) and a lower lens inner frame (102), the upper lens inner frame (101) is arranged on the inserting part (11), and the lower lens inner frame (102) is arranged on the lower frame (6).