CN213690124U

CN213690124U - Prevent intelligent AR glasses that fall

Info

Publication number: CN213690124U
Application number: CN202023182266.2U
Authority: CN
Inventors: 赵永明
Original assignee: Xi'an Ray Vision Electronics Technology Co ltd
Current assignee: Xi'an Ray Vision Electronics Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-13
Anticipated expiration: 2030-12-25

Abstract

The utility model provides a prevent intelligent AR glasses that fall, include the mirror body and prevent falling the subassembly, the mirror body is including protecting sheathing, ring protecting sheathing outer wall a week is equipped with six positioning groove in proper order, protecting sheathing bottom central point is equipped with the nasal part and dodges the groove, the nasal part dodges the inslot portion bilateral symmetry and is equipped with two T font connectors, prevent falling the subassembly including yielding rubber area and lens protection curtain, yielding rubber area both ends correspond the nasal part respectively and dodge groove department and be equipped with the linkage segment of bending, the connecting hole has all been seted up on two linkage segments of bending, two connecting holes respectively with two T font connector phase-matchs and be movable lock joint, it is equipped with anti-skidding screens part and shock attenuation support component one by one to correspond four top angle positions of protecting sheathing outer wall on the yielding rubber area inner wall. The utility model discloses improved the anti-falling protection effect to the mirror body from many aspects, lens district adopts the lens protection curtain that can turn over and lift on moreover as the protection, and easy operation is convenient.

Description

Prevent intelligent AR glasses that fall

Technical Field

The utility model relates to a technical field of AR smart machine specifically is an intelligent AR glasses that prevent falling.

Background

The AR intelligent device is a scientific and technological innovation technology which is vigorously developed in recent years, common AR glasses are included, the AR glasses can realize a plurality of functions and can be regarded as a miniature mobile phone, the current state of a user can be judged by tracking the sight line track of eyeballs, and corresponding functions can be started. Because various precise electronic elements are arranged in the AR glasses, the anti-falling measures are required to be made, and the anti-falling structural effect of the existing AR glasses is not ideal.

For example, patent publication No. CN209784659U provides an anti-falling device for AR glasses, which comprises: the anti-reflection AR glasses comprise a glasses frame, a toughened protective film and flexible fixing frames, wherein the glasses frame is of an annular structure, the edges of the glasses frame and the AR glasses are matched, the glasses frame can be sleeved on the AR glasses, the toughened protective film is fixed in the glasses frame and is attached to the mirror surface of the AR glasses, and the glasses frame is connected with the AR glasses frame through the flexible fixing frames;

the anti-falling device for the AR glasses has the advantages of large use limitation, simple structure and poor protection effect, and the mode of attaching the toughened protective film on the mirror surface can affect the lens effect to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides an intelligent AR glasses that prevent falling for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

an anti-falling intelligent AR glasses comprises a glasses body and an anti-falling assembly, wherein the glasses body comprises a protective shell, six positioning grooves are sequentially formed in the periphery of the outer wall of the protective shell, two of the six positioning grooves are symmetrically arranged on two sides of the top of the protective shell, two side walls on two sides of the protective shell are symmetrically arranged, the remaining two side walls on the bottom of the protective shell are symmetrically arranged, a nose avoiding groove is formed in the center of the bottom of the protective shell, and two T-shaped connectors are symmetrically arranged on two sides of the interior of the nose avoiding groove;

the anti-falling assembly comprises a damping rubber belt and a lens protection curtain, wherein two ends of the damping rubber belt are respectively provided with a bending connecting section corresponding to the nose avoiding groove, connecting holes are formed in the two bending connecting sections, the two connecting holes are respectively matched with the two T-shaped connectors and movably buckled, the damping rubber belt takes one of the T-shaped connectors as a starting point and is buckled with the T-shaped connectors through the corresponding connecting holes, the damping rubber belt is arranged on the periphery of the protection shell in a manner of encircling one circle of the outer wall of the protection shell to the other T-shaped connector as an end point and buckling with the T-shaped connectors through the corresponding connecting holes, and the lens protection curtain and the edge of the damping rubber belt close to the front end of the top of the protection shell are integrally connected;

correspond four apex angle positions of protecting sheathing outer wall on the yielding rubber area inner wall and be equipped with anti-skidding screens part one by one, just still match in proper order and be equipped with six shock attenuation support components on the yielding rubber area inner wall corresponding six positioning groove on the protecting sheathing respectively.

Further, the lens district is established to the protecting sheathing front end, protecting sheathing rear end bilateral symmetry is equipped with eye laminating cover, protecting sheathing both sides outer wall and top center department are connected with the elasticity bandeau, just lens protection curtain area is greater than lens district area.

Further, the yielding rubber area divide into the elasticity bandeau that is located protecting sheathing both sides outer wall and top center department and connects the position and seted up in proper order and dodge the breach, just the yielding rubber area is located protecting sheathing top and leans on the center department and both sides of front position to inlay respectively and has three first location iron sheet, protecting sheathing is located both sides and center department of lens district below are fixed with three second location iron sheet respectively, the edge center department and both sides that the yielding rubber area one end was kept away from to lens protection curtain run through respectively and inlay three magnetite, it is three the magnetite respectively with three first location iron sheet and three second location iron sheet phase-match.

Further, the nasal part is kept away the inside bilateral symmetry that is close to elasticity bandeau one end in groove and is equipped with the latex nose and holds in the palm, and two T font connector and two latex nose hold in the palm all with protective housing outer wall connection.

Furthermore, every antiskid screens part is all including connecting block and arc slipmat, every connecting block one end is connected with the yielding rubber area inner wall, and the other end is connected with the arc top position of the arc slipmat outer wall that corresponds.

Furthermore, each damping support component comprises a hollow corrugated rubber block and a positioning fixture block, one end of each hollow corrugated rubber block is connected with the inner wall of the damping rubber belt, the other end of each hollow corrugated rubber block is connected with the corresponding positioning fixture block, and a blocking piece is connected to one end, close to the hollow corrugated rubber block, of each positioning fixture block in a penetrating mode.

Furthermore, the sizes of the six positioning grooves are equal, the sizes of the six positioning fixture blocks are equal, and each positioning fixture block is matched with and movably matched with the positioning groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model surrounds the outer periphery of the mirror body by the damping rubber belt in the anti-falling component, the tight connection between the damping rubber belt and the mirror body is enhanced by the anti-slip clamping component, the damping rubber belt is prevented from falling off easily, six positioning grooves on the outer wall of the mirror body are matched and connected with six damping support components on the inner wall of the damping rubber belt in sequence, the stability of the damping rubber belt is further improved, meanwhile, the six damping support components can assist the damping rubber belt to share most of the impact force from falling, a hollow cavity can be formed between the damping rubber belt and the outer wall of the mirror body by the damping support components and the anti-slip clamping component, enough buffer space can be reserved even if the impact force is too large under the condition of tensioning formed after the damping rubber belt is installed, the anti-falling protection effect on the mirror body is improved in many aspects, and the lens area of the mirror body adopts the lens protection curtain which can be turned upwards to open as protection, when the AR glasses are not used, the lens protective curtain can be turned down to cover the outside of the lens area for protection, and can be turned up to be folded when watching a film, so that the operation is simple and convenient.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the protective lens curtain of the present invention in an upturned state;

fig. 2 is a schematic view of the overall structure of the lens protection curtain of the present invention in a downward-turned state;

FIG. 3 is a schematic view of the mirror body after the anti-falling assembly is removed;

fig. 4 is a bottom view of the mirror body of the present invention;

FIG. 5 is a schematic view of the inner structure of the damping rubber band of the present invention;

fig. 6 is an enlarged view of the area a in fig. 5.

In the figure: 1. a mirror body; 11. a protective housing; 111. a positioning groove; 112. a second positioning iron sheet; 113. a latex nose pad; 114. a T-shaped connector; 12. an eye fitting cover; 13. an elastic headband; 14. a nose relief groove; 2. a fall-resistant assembly; 21. a vibration damping rubber belt; 211. a first positioning iron sheet; 212. avoiding the notch; 213. an anti-slip clamping component; 2131. connecting blocks; 2132. an arc-shaped anti-skid pad; 214. a shock-absorbing support member; 2141. a hollow corrugated rubber block; 2142. positioning a fixture block; 2143. a baffle plate; 215. bending the connecting section; 22. a lens protective curtain; 221. a magnet is provided.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to the attached drawings 1-5, an anti-falling intelligent AR glasses comprises a glasses body 1 and an anti-falling assembly 2, wherein the glasses body 1 comprises a protective shell 11, six positioning grooves 111 are sequentially arranged around the outer wall of the protective shell 11, two of the six positioning grooves 111 are symmetrically arranged on the top of the protective shell 11, two side walls on two sides of the protective shell 11 are symmetrically arranged, the other two positioning grooves are symmetrically arranged on the bottom of the protective shell 11, a nose avoiding groove 14 is arranged in the center of the bottom of the protective shell 11 to avoid pressing on the nose of a user, two T-shaped connectors 114 are symmetrically arranged on two sides inside the nose avoiding groove 14, two latex nose holders 113 are symmetrically arranged on two sides of one end, close to an elastic head band 13, inside the nose avoiding groove 14, and two T-shaped connectors 114 and two nose holders 113 are connected with the outer wall of the protective shell 11, the latex nose support 113 can support the mirror body 1 at the bridge of the nose of a user, and can improve the contact comfort between the mirror body 1 and the bridge of the nose of the user, the anti-falling component 2 comprises a damping rubber belt 21 and a lens protective curtain 22, two ends of the damping rubber belt 21 are respectively provided with a bending connecting section 215 corresponding to the nose avoiding groove 14, two bending connecting sections 215 are respectively provided with a connecting hole, the two connecting holes are respectively matched with two T-shaped connectors 114 and are movably fastened, the damping rubber belt 21 takes one of the T-shaped connectors 114 as a starting point and is fastened with the corresponding connecting hole, the periphery of the protective shell 11 is provided with a circle to the other T-shaped connector 114 as a finishing point and is fastened with the corresponding connecting hole, so that the damping rubber belt 21 can be stretched and tightened, and then the two ends of the damping rubber belt can play a role in positioning and pulling capacity, and the lens protection curtain 22 and the edge of the shock absorption rubber belt 21 near the front end of the top of the protection shell 11 are integrally connected, the front end of the protection shell 11 is provided with a lens area, two sides of the rear end of the protection shell 11 are symmetrically provided with eye-fitting covers 12 for fitting the edges of eyes of a user to improve comfort, the outer walls of two sides of the protection shell 11 and the center of the top are connected with elastic head belts 13 for fixing the head of the user after wearing, the area of the lens protection curtain 22 is larger than that of the lens area, so that the lens protection curtain 22 can completely cover the lens area for protection when turning down, the shock absorption rubber belt 21 is divided into the connecting parts of the elastic head belts 13 at the outer walls of two sides of the protection shell 11 and the center of the top and is sequentially provided with avoidance notches 212, thereby not causing obstruction to the normal connection of the elastic head belts 13, and the center and two sides of the shock absorption rubber belt 21 at the position of the top, the two sides and the center of the protective shell 11 below the lens area are respectively fixed with three second positioning iron sheets 112, the edge center and the two sides of one end of the lens protective curtain 22 far away from the damping rubber belt 21 are respectively embedded with three magnets 221, the three magnets 221 are respectively matched with the three first positioning iron sheets 211 and the three second positioning iron sheets 112, when the AR glasses are used, the lens protective curtain 22 is turned up and curled to a proper position, the three magnets 221 are respectively kept to be attracted with the three first positioning iron sheets 211, the lens protective curtain 22 is limited in positioning, when the AR glasses are not used, the lens protective curtain 22 is turned down to naturally hang down, the three magnets 221 are respectively kept to be attracted with the three second positioning iron sheets 112, the lens area can not be easily covered, and the protective effect is improved.

Referring to fig. 4 and 5, the anti-slip clamping parts 213 are disposed on the inner wall of the damping rubber belt 21 one by one corresponding to the four vertex angles of the outer wall of the protective housing 11, each anti-slip clamping part 213 includes a connecting block 2131 and an arc-shaped anti-slip pad 2132, one end of each connecting block 2131 is connected to the inner wall of the damping rubber belt 21, the other end is connected to the arc vertex of the outer wall of the corresponding arc-shaped anti-slip pad 2132, the arc-shaped anti-slip pad 2132 can be made of a rubber material with a rough surface, the arc-shaped design of the anti-slip clamping parts can meet the mirror body 1 with corner rounding processing and also meet the mirror body 1 with corner being right-angled, and the damping rubber belt 21 cannot easily fall off after the anti-slip processing is.

Referring to fig. 4 and 5, the inner wall of the damping rubber band 21 is further provided with six damping support members 214 respectively corresponding to the six positioning grooves 111 on the protective housing 11 in a matching manner, each damping support member 214 comprises a hollow corrugated rubber block 2141 and a positioning fixture block 2142, one end of each hollow corrugated rubber block 2141 is connected to the inner wall of the damping rubber band 21, the other end is connected to the corresponding positioning fixture block 2142, one end of each positioning fixture block 2142 close to the hollow corrugated rubber block 2141 is connected to a stopper 2143 in a penetrating manner, the six positioning grooves 111 have the same size, the six positioning fixture blocks 2142 have the same size, each positioning fixture block 2142 is matched with and movably fitted to the positioning groove 111, when the damping rubber band 21 surrounds the outer periphery of the mirror body 1, each positioning fixture block 2142 is inserted into the corresponding positioning groove 111, at this time, the stopper 2143 plays a role in limitation, and the hollow corrugated rubber block 2141 plays a role in elastic support similar to a spring, the external damping rubber belt 21 can be timely buffered after being impacted, the possibility of displacement is reduced in the buffering process, and the mirror body 1 can be protected from being directly impacted in real time.

The utility model discloses a concrete operation as follows:

when a user carries out anti-falling protection on the AR glasses, the lens protection curtain 22 and the lens area are kept at the same end, the connecting hole on the bent connecting section 215 at one end of the vibration-damping rubber belt 21 is movably buckled with the corresponding T-shaped connector 114, then the other end of the vibration-damping rubber belt 21 is pulled to surround the outer wall of the protective shell 11 for one circle to the other T-shaped connector 114, then the connecting hole on the bent connecting section 215 at the end is movably buckled with the corresponding T-shaped connector 114, the four anti-slip clamping parts 213 correspond to the four vertex angle positions on the mirror body 1 and carry out butt joint by using the arc-shaped anti-slip pad 2132, the positioning clamping blocks 2142 of the six vibration-damping supporting parts 214 are sequentially embedded with the six positioning grooves 111 on the mirror body 1, and then the three magnets 221 on the lens protection curtain 22 are respectively attracted with the three second positioning iron sheets 112 on the mirror body 1;

when the user needs to use the AR glasses, the user can wear the AR glasses by using the elastic head band 13, then the two eye attaching covers 12 are attached to the edges of the eyes of the user, the latex nose support 113 is supported at the bridge of the nose of the user, then the lens protecting curtain 22 is turned upwards and lifted and curled to a proper position, the three magnets 221 are kept to be respectively attracted with the three first positioning iron sheets 211, and the lens protecting curtain 22 is positioned and limited.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The anti-falling intelligent AR glasses comprise a glasses body (1) and an anti-falling assembly (2), and are characterized in that the glasses body (1) comprises a protective shell (11), six positioning grooves (111) are sequentially arranged on the outer wall of the protective shell (11) in a circle, two of the six positioning grooves (111) are symmetrically arranged on the top of the protective shell (11), two of the two side walls are symmetrically arranged on the two sides of the protective shell (11), the remaining two side walls are symmetrically arranged on the bottom of the protective shell (11), a nose avoiding groove (14) is arranged in the center of the bottom of the protective shell (11), and two T-shaped connectors (114) are symmetrically arranged on the two sides inside the nose avoiding groove (14);

the anti-falling component (2) comprises a shock-absorbing rubber belt (21) and a lens protective curtain (22), two ends of the damping rubber belt (21) are respectively provided with a bending connecting section (215) corresponding to the nose avoiding groove (14), two connecting holes are respectively arranged on the two bending connecting sections (215), the two connecting holes are respectively matched with the two T-shaped connectors (114) and are movably buckled, the damping rubber belt (21) is buckled with one T-shaped connector (114) by a corresponding connecting hole with the starting point as well as is arranged on the outer periphery of the protective shell (11) by taking the other T-shaped connector (114) as an end point from one circle of the outer wall of the protective shell (11) and buckling with the other T-shaped connector by a corresponding connecting hole, the lens protective curtain (22) and the edge of the shock absorption rubber belt (21) close to the front end of the top of the protective shell (11) are integrally connected;

correspond four apex angle positions of protecting sheathing (11) outer wall on yielding rubber area (21) inner wall and be equipped with anti-skidding screens part (213) one by one, just still correspond six positioning groove (111) on protecting sheathing (11) respectively on yielding rubber area (21) inner wall and match in proper order and be equipped with six shock attenuation support component (214).

2. The anti-falling intelligent AR glasses according to claim 1, wherein the front end of the protective shell (11) is set as a lens area, eye-fitting covers (12) are symmetrically arranged on two sides of the rear end of the protective shell (11), elastic head bands (13) are connected to the outer walls of two sides and the center of the top of the protective shell (11), and the area of the lens protective curtain (22) is larger than that of the lens area.

3. The anti-falling intelligent AR glasses according to claim 2, wherein the shock-absorbing rubber band (21) is divided into elastic head bands (13) which are located on the outer walls of the two sides of the protective shell (11) and at the center of the top and are sequentially provided with avoidance notches (212), and the shock-absorbing rubber belt (21) is positioned at the center and two sides of the top of the protective shell (11) close to the front position and is respectively embedded with three first positioning iron sheets (211), three second positioning iron sheets (112) are respectively fixed at the two sides and the center of the protective shell (11) below the lens area, the edge center department and both sides that lens protection curtain (22) kept away from shock attenuation rubber tape (21) one end run through respectively to inlay have three magnetite (221), three magnetite (221) respectively with three first location iron sheet (211) and three second location iron sheet (112) phase-match.

4. The anti-falling intelligent AR glasses according to claim 2, wherein the two sides of the inside of the nose avoiding groove (14) close to one end of the elastic headband (13) are symmetrically provided with latex nose supports (113), and the two T-shaped connectors (114) and the two latex nose supports (113) are connected with the outer wall of the protective shell (11).

5. The anti-falling intelligent AR glasses according to claim 1, wherein each anti-falling clamping part (213) comprises a connecting block (2131) and an arc-shaped anti-sliding pad (2132), one end of each connecting block (2131) is connected with the inner wall of the shock-absorbing rubber belt (21), and the other end of each connecting block is connected with the arc top of the outer wall of the corresponding arc-shaped anti-sliding pad (2132).

6. The anti-drop intelligent AR glasses according to claim 1, wherein each shock-absorbing support component (214) comprises a hollow corrugated rubber block (2141) and a positioning fixture block (2142), one end of each hollow corrugated rubber block (2141) is connected to the inner wall of the shock-absorbing rubber band (21), the other end of each hollow corrugated rubber block (2141) is connected to the corresponding positioning fixture block (2142), and a blocking piece (2143) is connected to one end, close to the hollow corrugated rubber block (2141), of each positioning fixture block (2142) in a penetrating manner.

7. The anti-falling intelligent AR glasses according to claim 6, wherein the six positioning grooves (111) are equal in size, the six positioning blocks (2142) are equal in size, and each positioning block (2142) is matched with and movably fitted with a positioning groove (111).