CN211123486U

CN211123486U - Adjustable augmented reality subassembly of glasses

Info

Publication number: CN211123486U
Application number: CN201921964346.8U
Authority: CN
Inventors: 蒋清泉; 黄洪刚; 林巧珍; 张瑞; 陈青兰
Original assignee: Xiamen University of Technology
Current assignee: Xiamen University of Technology
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-07-28
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an adjustable type augmented reality subassembly of glasses belongs to the glasses field, an adjustable type augmented reality subassembly of glasses, comprising a main body, the through-hole has been seted up at the middle part of main part, positioning channel section has been seted up to the inside of main part, positioning channel section is located the one end of main part, the fastener, the one end of fastener is passed in the main part extends to the through-hole, fastener and main part screw-thread fit, the installed part, its one end is used for pressing from both sides tight glasses leg, the other end passes through the fastener to be fixed in the through-hole, the positioning ring is located positioning channel section and cooperates with positioning channel section, the function piece, the one end of function piece extends to the inside of main part. The utility model discloses an adjustable type augmented reality subassembly of glasses can divide the part to dismantle, can diversely adjust the angle of transparent lens.

Description

Adjustable augmented reality subassembly of glasses

Technical Field

The utility model belongs to the glasses field especially relates to an adjustable type augmented reality subassembly of glasses.

Background

Glasses are lens lenses embedded in a frame, the glasses are worn in front of eyes, so as to improve eyesight, protect eyes or decorate, along with the development of augmented reality technology, the augmented reality component is additionally arranged on the original glasses on the market to realize the effect of augmented reality, an augmented reality picture such as tour guide and the like can be seen through a transparent lens of the augmented reality component, for example, the Chinese patent with the publication number of CN206193388U discloses AR intelligent learning glasses, which comprise a glasses frame, glasses legs, a left control box, a right control box and a camera, wherein the camera comprises a servo mechanism and a lens, the front ends of the left control box and the right control box are respectively provided with a two-color indicator lamp, the front end of the left control box is also provided with a display fixing support, the tail end of the display fixing support is provided with a double-shaft rotating mechanism, the top end of the display fixing support is provided with a micro display, the front end of the right control box is also provided with a highlight L ED lamp, the left control box is provided with a wifi antenna, and the right control box is provided with a Bluetooth antenna.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an adjustable augmented reality subassembly of glasses is provided, but the part is dismantled, the angle of the transparent lens of diversified adjustment.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a pair of adjustable type augmented reality subassembly of glasses, comprising a main body, the through-hole has been seted up at the middle part of main part, positioning channel section has been seted up to the inside of main part, positioning channel section is located the one end of main part, the fastener, the one end of fastener is passed in the main part and is extended to in the through-hole, fastener and main part screw-thread fit, the installed part, its one end is used for pressing from both sides tight glasses leg, the other end passes through the fastener to be fixed in the through-hole, the positioning ring, positioning ring is located positioning channel section and cooperates with positioning channel section, the function piece, the one end of function piece.

Preferably, the installed part includes bulb screw, support, expanding spring, arm lock and soft silica gel, and the one end of bulb screw extends to the inside of support, and bulb screw and support screw-thread fit, the upper and lower both ends of support are all seted up flutedly, and expanding spring's one end is fixed on the inside wall of recess, and expanding spring's the other end is fixed with the arm lock, and the inside wall of arm lock is equipped with soft silica gel.

Preferably, the through-hole has a circular cross-section.

Preferably, the fastener includes a fastening bolt, and a clamping rubber, and a bottom end of the fastening bolt passes through the main body and extends into the through hole to be fixedly connected with the clamping rubber.

Preferably, positioning channel section includes mounting groove and a plurality of constant head tank, and a plurality of constant head tanks all communicate with the mounting groove, and set up along mounting groove circumference equidistance interval.

Preferably, the positioning grooves are all curved in an arc shape towards the same direction.

Preferably, the location snap ring include the rotating part and with a plurality of flexible iron sheets of constant head tank adaptation, the rotating part is located the mounting groove, and with mounting groove normal running fit, be fixed with a plurality of flexible iron sheets on the outer wall of rotating part, a plurality of flexible iron sheets set up along the circumference equidistance interval of rotating part, a plurality of flexible iron sheets extend to respectively in a plurality of constant head tanks.

Preferably, the functional member includes an imaging device, and a transparent lens fixed to a bottom of the imaging device, the transparent lens being electrically connected to the imaging device.

Preferably, the imaging device includes a PCB board fixed inside of the housing, and a housing, the PCB board being electrically connected with the transparent lens.

Preferably, the PCB further comprises a storage battery, wherein the storage battery is fixed inside the main body and is electrically connected with the PCB.

The utility model has the advantages that:

1. the assembly is fixedly arranged on the glasses legs of the glasses through the mounting pieces and can be detached; the mounting piece is fixed on the main body through a fastener and can be detached; the bracket and the ball head screw can be separated, so that the bracket and the main body can be separated and detached; the disassembly mode is simple and the disassembly is convenient.

2. The support with the ball head screw is utilized to realize multi-directional adjustment of the transparent lens.

3. The up-and-down swinging adjustment of the transparent lens is realized through the matching of the positioning clamping ring and the positioning clamping groove.

4. The weight of the display part can be reduced by arranging the storage battery on the main body.

Drawings

Fig. 1 is a schematic view of the application of the present invention.

Fig. 2 is a schematic sectional structure view of the main body of the present invention.

Fig. 3 is a schematic sectional structure view of the mounting member of the present invention from the left.

Fig. 4 is a schematic front view of the functional element and the positioning snap ring of the present invention.

Fig. 5 is a right-side view structural diagram of the functional element and the main body of the present invention.

The labels in the figures are: 1-main body, 2-through hole, 3-positioning clamping groove, 31-mounting groove, 32-positioning groove, 4-fastener, 41-fastening bolt, 42-clamping rubber, 5-mounting piece, 51-ball screw, 52-bracket, 53-expansion spring, 54-clamping arm, 55-soft silica gel, 56-groove, 6-positioning clamping ring, 61-rotating part, 62-flexible iron sheet, 7-functional piece, 71-imaging device, 711-PCB board, 712-shell, 72-transparent lens and 8-storage battery.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Those not described in detail in this specification are within the skill of the art. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 to 5, the adjustable augmented reality assembly of glasses provided in this embodiment includes a main body 1, a through hole 2 is provided at the middle part of the main body 1, a positioning clamping groove 3 is provided inside the main body 1, the positioning clamping groove 3 is located at the left end of the main body 1, specifically, the positioning clamping groove 3 is located at the upper left side of the main body 1, a fastener 4 is provided, the bottom end of the fastener 4 penetrates through the main body 1 and extends to the through hole 2, the fastener 4 is in threaded fit with the main body 1, an installation part 5 is provided, the rear end of the installation part is used for clamping glasses legs, the front end of the installation part is fixed in the through hole 2 through the fastener 4, a positioning snap ring 6 is provided in the positioning clamping groove 3 and is matched with the positioning clamping groove 3, a functional part 7 is provided, the rear. The assembly is fixedly arranged on the glasses legs through the mounting piece 5 and can be detached; the mounting piece 5 is fixed on the main body 1 through a fastener 4 and can be detached; the up-and-down swing of the functional part 7 is realized through the matching of the positioning snap ring 6 and the positioning clamping groove 3, and the position of the transparent lens 72 is adjusted.

Further, installed part 5 includes ball screw 51, support 52, expanding spring 53, arm lock 54 and soft silica gel 55, and ball screw 51's rear end extends to the inside of support 52, and ball screw 51 and support 52 screw-thread fit, recess 56 has all been seted up at the upper and lower both ends of support 52, and the inner of expanding spring 53 is fixed on the inside wall of recess 56, and expanding spring 53's outer end is fixed with arm lock 54, and arm lock 54's inside wall is equipped with soft silica gel 55. In the initial state, the extension spring 53 is in a contracted state, and the inner side walls of the two clamping arms 54 are respectively in contact with the upper end and the lower end of the bracket 52. During installation, the clamping arms 54 are pulled outwards, glasses legs are conveniently placed between the upper soft silica gel 55 and the lower soft silica gel 55, the telescopic springs 53 extend, then the clamping arms 54 are loosened, the telescopic springs 53 shrink and reset, the upper soft silica gel 55 and the lower soft silica gel 54 are driven to be close to each other, the glasses legs are clamped by the upper soft silica gel 55 and the lower soft silica gel 55, the ball heads of the ball head screws 51 extend into the through holes 2, and the fasteners 4 are screwed up to fix the ball heads. Because the ball screw 51 is detachably connected with the bracket 52 through the threads, the bracket 52 can be separated from the ball screw 51 when the fastener 4 fixes the ball screw 51, so that the bracket 52 can be separated from the main body 1.

Furthermore, the cross section of the through hole 2 is circular, and the multi-directional adjustment of the main body 1 can be realized by combining the ball head part of the ball head screw 51, so that the multi-directional adjustment of the transparent lens 72 is realized.

Further, the fastener 4 includes the fastening bolt 41 and presss from both sides tight rubber 42, and the bottom of fastening bolt 41 passes main part 1 and extends to in the through-hole 2 fixedly connected with presss from both sides tight rubber 42, when needs fix the bulb of bulb screw 51, screws up fastening bolt 41, drives to press from both sides tight rubber 42 and move down and be close to the bulb and extrude the fixing to the bulb. Wherein, the clamping rubber 42 is arc-shaped and is matched with the ball head part.

Further, positioning groove 3 includes mounting groove 31 and a plurality of constant head tank 32, and a plurality of constant head tank 32 all communicate with mounting groove 31, and set up along mounting groove 31 circumference equidistance interval, and a plurality of constant head tanks 32 all are the arcuation towards same direction. The location snap ring 6 includes rotating part 61 and a plurality of flexible iron sheet 62 with constant head tank 32 adaptation, and rotating part 61 is located mounting groove 31, and with mounting groove 31 normal running fit, is fixed with a plurality of flexible iron sheet 62 on rotating part 61's the outer wall, and a plurality of flexible iron sheet 62 set up along rotating part 61's circumference equidistance interval, and a plurality of flexible iron sheet 62 extend to respectively in a plurality of constant head tanks 32. When the rotating part 61 rotates certain angle every, current flexible iron sheet 62 gets into down constant head tank 32, through constant head tank 32 and flexible iron sheet 62's cooperation, realizes the location, makes transparent lens 72 can luffing motion adjust its position through the cooperation of rotating part 61 and mounting groove 31.

Further, the functional member 7 includes an imaging device 71, and a transparent lens 72, the transparent lens 72 is fixed on the bottom of the imaging device 71, and the transparent lens 72 is electrically connected to the imaging device 71. Specifically, the imaging device 71 includes a PCB 711 and a housing 712, the PCB 711 is fixed inside the housing 712, and the PCB 711 is electrically connected to the transparent lens 72. Information is transmitted to the transparent lens 72 through the PCB 711 for display. The transparent lens 72 is sized to fit the corresponding eyewear lens to increase the transparent display area. In use, the transparent lens 72 is positioned to the left of the eyeglass lenses. Specifically, still include camera lens and position sensor, the camera lens sets up in the left side of main part and is located the left side of transparent lens, and position sensor sets up the inside at the shell.

Further, the portable electronic device further comprises a storage battery 8, the storage battery 8 is fixed inside the main body 1, and the storage battery 8 is electrically connected with the PCB 711 to supply power to the PCB 711. The storage battery 8 is provided on the main body 1 to reduce the weight of the display portion. Specifically, the battery 8 is connected to the PCB 711 by a lead wire extending through the middle of the rotating portion 61 into the housing 712, ensuring that the adjustment of the function 7 does not cause a problem of lead wire entanglement.

When the disassembly is carried out, three disassembly modes can be selected: 1. the whole assembly is detached from the glasses legs; 2. loosening the fastener 4 to remove the main body 1 and the upper structure thereof from the mounting member 5; 3. the bracket 52 is separated from the ball head screw 51, so that the bracket 52 is separated from and detached from the main body 1.

The utility model can be used in tourism industry and can be installed on the tourism glasses; can also be used in an eye tracker, used for psychological research and the like, and is suitable for common glasses.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An adjustable augmented reality assembly for glasses, comprising:

the positioning clamp comprises a main body, wherein a through hole is formed in the middle of the main body, a positioning clamp groove is formed in the main body, and the positioning clamp groove is located at one end of the main body;

a fastener having one end extending through the body into the through-hole, the fastener being in threaded engagement with the body;

one end of the mounting piece is used for clamping the glasses legs, and the other end of the mounting piece is fixed in the through hole through the fastener;

the positioning clamping ring is positioned in the positioning clamping groove and matched with the positioning clamping groove;

one end of the functional piece extends to the inside of the main body and is fixedly connected with the positioning clamping ring.

2. The adjustable augmented reality assembly of eyeglasses according to claim 1, wherein:

the mounting piece comprises a ball screw, a bracket, a telescopic spring, a clamping arm and soft silica gel;

one end of the ball screw extends into the bracket, and the ball screw is in threaded fit with the bracket;

grooves are formed in the upper end and the lower end of the support;

one end of the telescopic spring is fixed on the inner side wall of the groove, the other end of the telescopic spring is fixed with a clamping arm, and the inner side wall of the clamping arm is provided with soft silica gel.

3. The adjustable augmented reality assembly of eyeglasses according to claim 2, wherein:

the cross section of the through hole is circular.

4. The adjustable augmented reality assembly of eyeglasses according to claim 1, wherein:

the fastener comprises a fastening bolt and clamping rubber;

the bottom end of the fastening bolt penetrates through the main body and extends into the through hole to be fixedly connected with clamping rubber.

5. The adjustable augmented reality assembly of eyeglasses according to claim 1, wherein:

the positioning clamping groove comprises a mounting groove and a plurality of positioning grooves;

a plurality of the constant head tank all with the mounting groove intercommunication, and follow mounting groove circumference equidistance interval sets up.

6. The adjustable augmented reality assembly of eyeglasses according to claim 5, wherein:

the positioning grooves are all curved in an arc shape towards the same direction.

7. The adjustable augmented reality assembly of eyeglasses according to claim 6, wherein:

the positioning clamping ring comprises a rotating part and a plurality of flexible iron sheets matched with the positioning grooves;

the rotating part is positioned in the mounting groove and is in running fit with the mounting groove;

a plurality of flexible iron sheets are fixed on the outer wall of the rotating part and are arranged at equal intervals along the circumferential direction of the rotating part;

the plurality of flexible iron sheets extend into the plurality of positioning grooves respectively.

8. The adjustable augmented reality assembly of eyeglasses according to claim 1, wherein:

the functional piece comprises an imaging device and a transparent lens;

the transparent lens is fixed at the bottom of the imaging device;

the transparent lens is electrically connected with the imaging device.

9. The adjustable augmented reality assembly of eyeglasses according to claim 8, wherein:

the imaging device comprises a PCB board and a shell;

the PCB is fixed inside the shell;

the PCB is electrically connected with the transparent lens.

10. The adjustable augmented reality assembly of eyeglasses according to claim 9, wherein:

the device also comprises a storage battery;

the storage battery is fixed in the main body and is electrically connected with the PCB.