Directional intelligent Bluetooth glasses with double external loudspeakers

Abstract

The utility model relates to the technical field of glasses, in particular to intelligent Bluetooth glasses with directional double external loudspeakers, which comprise a left leg support and a right leg support, loudspeakers are fixedly mounted at the rear ends of the inner sides of the left leg support and the right leg support, batteries are fixedly mounted at the left middle end of the left leg support, and batteries are fixedly mounted at the right middle end of the right leg support. A PCBA is fixedly mounted at the middle end of the right side of the right leg bracket; through the arrangement of the left leg bracket, the loudspeaker, the battery, the front frame rear cover, the front frame, the left lens, the right leg bracket, the PCBA, the first key, the second key and the right lens, the directional transmission of the sound effect can be effectively realized, and the problems that the existing intelligent Bluetooth glasses cannot have the directional transmission, the sound can be heard only by plugging the earphone into the ear in the traditional mode, and the use is inconvenient are solved. According to the mode, the problems that damage to ears is greatly improved, sound cannot be controlled to diffuse, other people are easily affected, meanwhile, the sound effectiveness is reduced, and the power consumption of a power supply is improved are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of directional double-outer-sounding loudspeaker intelligent Bluetooth glasses. Background Art

[0002] Glasses are a combination of lenses and frames that are worn in front of the eyes to improve vision, protect the eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, etc. Glasses are composed of lenses and frames, and are divided into 15 types: myopia glasses, hyperopia glasses, reading glasses and astigmatism glasses, plain glasses, computer goggles, goggles, swimming goggles, night vision goggles, e-sports goggles, e-sports goggles, goggles, sunglasses, toy glasses and sunglasses. There are also special glasses for viewing 3D stereoscopic images or virtual real images. Other types of glasses include goggles, sunglasses, swimming goggles, etc., which provide various protections for the eyes. Modern glasses usually have a nose pad in the middle of the lens and soft pads on the left and right arms where the ears are resting. People who love beauty or are not used to wearing glasses can choose to correct their vision with contact lenses.

[0003] However, existing smart Bluetooth glasses do not have directional propagation capabilities. The traditional method requires plugging earphones into the ears to hear the sound. This method greatly increases the damage to the ears. Not only can it not control the spread of the sound, but it is also easy to affect others. At the same time, it reduces the effectiveness of the sound and increases the power consumption of the power supply. Utility Model Content

[0004] The purpose of the utility model is to provide a directional dual-outer speaker smart Bluetooth glasses, which have the advantage of directional propagation, and solve the problem that the existing smart Bluetooth glasses cannot have directional propagation. The traditional method requires plugging earphones into the ears to hear the sound, which greatly increases the damage to the ears. Not only can the sound not be controlled to spread, but it is also easy to affect others, while reducing the effectiveness of the sound and increasing the power consumption.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a directional dual external speaker smart Bluetooth glasses, comprising a left leg bracket and a right leg bracket, the rear ends of the inner sides of the left leg bracket and the right leg bracket are fixedly installed with speakers, the left middle end of the left leg bracket is fixedly installed with a battery, the middle end of the right side of the right leg bracket is fixedly installed with a PCBA, the front ends of the left leg bracket and the right leg bracket are rotatably connected to the front frame rear cover, the front end of the front frame rear cover is fixedly installed with a front frame, the left end of the front frame surface is fixedly installed with a right lens, the right end of the front frame surface is fixedly installed with a left lens, the front end of the bottom of the right leg bracket is fixedly installed with a first button, and the front end of the bottom of the right leg bracket is fixedly installed with a second button.

[0006] Preferably, a left cover plate is fixedly installed on the left side of the left leg bracket and located on the outside of the battery, and a right leg cover plate is fixedly installed on the right side of the right leg bracket and located on the right side of the PCBA.

[0007] Preferably, the front and rear ends of the left side of the left cover plate and the front and rear ends of the right side of the right leg cover plate are both threadedly connected with screws, and screw plugs are provided on the outside of the screws.

[0008] Preferably, the front ends of the left leg bracket and the right leg bracket are both provided with a rotating shaft screw, and the left leg bracket and the right leg bracket are rotationally connected to the left lens via the rotating shaft screw.

[0009] Preferably, a USB plug is inserted at the front end of the bottom of the right leg support and at the front end of the first button, and the shape of the USB plug is rectangular.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model can effectively make the sound effect have directional propagation through the arrangement of the left leg bracket, the speaker, the battery, the front frame and the rear cover, the front frame, the left lens, the right leg bracket, the PCBA, the first button, the second button and the right lens, so as to make the sound effect have directional propagation effectively, so as to make the sound be transmitted to the wearer's ears as much as possible and minimize the diffusion of the sound to other directions, reduce the impact on others, increase the effectiveness of the sound, and then reduce the power consumption of the device, greatly improve the good experience and the length of use time, this design makes people do not need to plug the traditional earphones into the ears to hear the sound, avoids people wearing the earphones on the ears for a long time, greatly reduces the damage to the ears, and when listening to the sound and music, it can also take into account the outside environment, reduce the occurrence of accidents, and solve the problem that the existing smart Bluetooth glasses cannot have directional propagation. The traditional method requires the earphones to be plugged into the ears to hear the sound, which greatly increases the damage to the ears. Not only can the diffusion of the sound to other directions be unable to be controlled, but it is also easy to affect others, while reducing the effectiveness of the sound and increasing the power consumption.

[0012] 2. The utility model can be used to protect the components in the left inner cavity of the left leg bracket and the components in the right inner cavity of the right leg bracket to prevent them from being damaged by the provision of the left cover plate and the right leg cover plate; can be used to fix the left cover plate and the right leg cover plate and increase their fixity by the provision of the screws and the screw plugs; can be used to rotatably connect the left leg bracket and the right leg bracket with the rear cover of the front frame by the provision of the shaft screws, thereby facilitating the retraction and extension of the left leg bracket and the right leg bracket.

[0013] 3. The utility model can be used to facilitate the plugging with the USB interface through the USB plug and the rectangular design of the USB plug, so as to protect the USB interface to prevent dust and debris from entering the interior and causing damage to it. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model.

[0016] In the figure: 1. Left leg bracket; 2. Left cover; 3. Speaker; 4. Battery; 5. Screw; 6. Screw plug; 7. Shaft screw; 8. Front frame and rear cover; 9. Front frame; 10. Left lens; 11. Right leg bracket; 12. Right leg cover; 13. PCBA; 14. First button; 15. USB plug; 16. Second button; 17. Right lens. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-2, a directional double external speaker smart Bluetooth glasses, including a left leg bracket 1 and a right leg bracket 11, the rear ends of the inner sides of the left leg bracket 1 and the right leg bracket 11 are fixedly installed with a speaker 3, the middle end of the left leg bracket 1 is fixedly installed with a battery 4, the middle end of the right side of the right leg bracket 11 is fixedly installed with a PCBA 13, the front ends of the left leg bracket 1 and the right leg bracket 11 are rotatably connected with a front frame rear cover 8, the front end of the front frame rear cover 8 is fixedly installed with a front frame 9, the left end of the surface of the front frame 9 is fixedly installed with a right lens 17, the right end of the surface of the front frame 9 is fixedly installed with a left lens 10, the front end of the bottom of the right leg bracket 11 is fixedly installed with a first button 14, and the front end of the bottom of the right leg bracket 11 is fixedly installed with a second button 16, through the left leg bracket 1, the speaker 3, the battery 4, the front frame rear cover 8, the front frame 9, the left lens 10, the right leg bracket 11, the PCBA 13, the first button 14, the second button 16 and the right The setting of the lens 17 can effectively make the sound effect have directional propagation, so that the sound is transmitted to the wearer's ears as much as possible and the sound is minimized from spreading in other directions, thereby reducing the impact on others, increasing the effectiveness of the sound, and then reducing the power consumption of the device, greatly improving the good experience and the length of use time. This design makes it unnecessary for people to plug traditional earphones into their ears to hear the sound, avoiding people from wearing earphones on their ears for a long time, greatly reducing the damage to the ears, and when listening to sounds and music, it can also take into account the outside environment, reducing the occurrence of accidents, and solving the problem that the existing smart Bluetooth glasses cannot have directional propagation. The traditional method requires plugging earphones into the ears to hear the sound, which greatly increases the damage to the ears. Not only can the sound not be controlled from spreading in other directions, but it is also easy to affect others, while reducing the effectiveness of the sound and increasing the power consumption.

[0019] In the present embodiment, specifically, a left cover plate 2 is fixedly installed on the left side of the left leg bracket 1 and located on the outside of the battery 4, and a right leg cover plate 12 is fixedly installed on the right side of the right leg bracket 11 and located on the right side of the PCBA 13, which can be used to protect the devices in the left inner cavity of the left leg bracket 1 and the devices in the right inner cavity of the right leg bracket 11 to prevent them from being damaged.

[0020] In the present embodiment, specifically, the front and rear ends of the left side of the left cover plate 2 and the front and rear ends of the right side of the right leg cover plate 12 are threadedly connected with screws 5, and screw plugs 6 are provided on the outside of the screws 5, which can be used to fix the left cover plate 2 and the right leg cover plate 12 and increase their fixation.

[0021] In the present embodiment, specifically, the front ends of the left leg support 1 and the right leg support 11 are provided with a pivot screw 7, and the left leg support 1 and the right leg support 11 are rotationally connected to the left lens 10 via the pivot screw 7, which can be used to make the left leg support 1 and the right leg support 11 rotationally connected to the front frame rear cover 8, thereby facilitating the retraction and extension of the left leg support 1 and the right leg support 11.

[0022] In the present embodiment, specifically, a USB plug 15 is inserted at the front end of the bottom of the right leg support 11 and at the front end of the first button 14. The USB plug 15 is rectangular in shape and can be conveniently plugged into a USB interface, thereby protecting the USB interface to prevent dust and debris from entering the interior and causing damage thereto.

[0023] Working principle: Through the arrangement of the left leg bracket 1, the speaker 3, the battery 4, the front frame and rear cover 8, the front frame 9, the left lens 10, the right leg bracket 11, the PCBA 13, the first button 14, the second button 16 and the right lens 17, the sound effect can be effectively made to have directional propagation, so that the sound can be transmitted to the wearer's ears as much as possible while minimizing the diffusion of the sound to other directions, reducing the impact on others, increasing the effectiveness of the sound, and thus reducing the power consumption of the device, greatly improving the good experience and the length of use time. This design enables people to hear the sound without plugging traditional headphones into their ears, avoiding people wearing headphones on their ears for a long time, greatly reducing the damage to the ears, and when listening to sounds and music, they can also take into account the outside environment to reduce the occurrence of accidents. By setting the left cover plate 2 and the right leg cover plate 12, the devices in the left inner cavity of the left leg bracket 1 and the devices in the right inner cavity of the right leg bracket 11 can be protected to prevent them from being damaged. By setting the screws 5 and the screw plugs 6, the left cover plate 2 and the right leg cover plate 12 can be fixed and their fixity can be increased. By setting the shaft screws 7, the left leg bracket 1 and the right leg bracket 11 can be rotatably connected to the front frame rear cover 8, so as to facilitate the retraction and extension of the left leg bracket 1 and the right leg bracket 11. By setting the USB plug 15 and the rectangular design of the USB plug 15, it can be used to facilitate the plugging with the USB interface, so as to protect the USB interface to prevent dust and debris from entering the interior and causing damage to it.

[0024] The control method of the present application document is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field, which is common knowledge in this field. In addition, the present application document is mainly used to protect mechanical devices, so the present application document will no longer explain the control method and circuit connection in detail.

[0025] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A directional dual external speaker smart Bluetooth glasses, comprising a left leg bracket (1) and a right leg bracket (11), characterized in that: A speaker (3) is fixedly installed at the rear end of the inner side of the left leg bracket (1) and the right leg bracket (11); a battery (4) is fixedly installed at the middle end of the left side of the left leg bracket (1); a PCBA (13) is fixedly installed at the middle end of the right side of the right leg bracket (11); the front ends of the left leg bracket (1) and the right leg bracket (11) are rotatably connected to the front frame rear cover (8); the front end of the front frame rear cover (8) is fixedly installed with a front frame (9); the left end of the surface of the front frame (9) is fixedly installed with a right lens (17); the right end of the surface of the front frame (9) is fixedly installed with a left lens (10); the front end of the bottom of the right leg bracket (11) is fixedly installed with a first button (14); and the front end of the bottom of the right leg bracket (11) is fixedly installed with a second button (16).

2. The directional dual external speaker smart Bluetooth glasses according to claim 1, characterized in that: A left cover plate (2) is fixedly installed on the left side of the left leg bracket (1) and located on the outside of the battery (4), and a right leg cover plate (12) is fixedly installed on the right side of the right leg bracket (11) and located on the right side of the PCBA (13).

3. The directional dual external speaker smart Bluetooth glasses according to claim 2, characterized in that: The front and rear ends of the left side of the left cover plate (2) and the front and rear ends of the right side of the right leg cover plate (12) are both threadedly connected with screws (5), and screw rubber plugs (6) are arranged on the outside of the screws (5).

4. The directional dual external speaker smart Bluetooth glasses according to claim 1, characterized in that: The front ends of the left leg support (1) and the right leg support (11) are both provided with a rotating shaft screw (7), and the left leg support (1) and the right leg support (11) are rotatably connected to the left lens (10) via the rotating shaft screw (7).

5. The directional dual external speaker smart Bluetooth glasses according to claim 1, characterized in that: A USB rubber plug (15) is inserted at the front end of the bottom of the right leg support (11) and at the front end of the first button (14), and the shape of the USB rubber plug (15) is rectangular.

Images