Bluetooth glasses with openable and closable glasses legs

Abstract

The utility model relates to the technical field of Bluetooth glasses, and discloses a pair of Bluetooth glasses with openable and closable glasses legs, which comprises the glasses legs, the glasses frame is arranged between the two glasses legs; the two ends of the glasses frame are connected with the front ends of the two glasses legs through opening and closing adjusting mechanisms, and the two opening and closing adjusting mechanisms are symmetrically arranged left and right; bluetooth connecting mechanisms are arranged on the glasses legs. By arranging the telescopic opening and closing adjusting mechanism with the spring and utilizing the movable connecting rod arranged in the shell and the fixing sleeve fixedly connected with the shell, when the glasses legs are opened, the size of the included angle between the glasses legs and the glasses frame can be controlled according to the size of the head of a wearer, so that the opening and closing degree is controlled; when the glasses legs are pulled outwards, the connecting seats in the shells can be pulled out, and the springs are compressed to generate counter-acting force, so that the glasses legs can be better attached to the heads of people, and the glasses are more comfortable to wear.

Description

Technical Field

[0001] This utility model relates to the field of Bluetooth glasses technology, specifically to a Bluetooth glasses with adjustable temples. Background Technology

[0002] Bluetooth glasses utilize Bluetooth technology and wireless reception to pair and connect with various audio content. They combine Bluetooth headphones and glasses, allowing users to freely make calls and wear them comfortably without the constraints of wires.

[0003] Bluetooth glasses have electronic components inside the temples, which makes the temples wider than those of traditional glasses. Furthermore, the temples cannot be bent, resulting in poor wearing comfort and a poor consumer experience.

[0004] Therefore, a Bluetooth glasses with adjustable temples is proposed. Utility Model Content

[0005] The purpose of this invention is to provide Bluetooth glasses with adjustable temples to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a Bluetooth glasses with adjustable temples, including temples;

[0007] And the frame set between the two temples;

[0008] The two ends of the frame and the front ends of the two temples are all connected by an opening and closing adjustment mechanism, and the two opening and closing adjustment mechanisms are symmetrically arranged on the left and right.

[0009] The temple is provided with a Bluetooth connection mechanism, which includes a connection part and a component part, with the connection part located inside the component part.

[0010] The opening and closing adjustment mechanism includes a positioning part and an opening and closing part, with the opening and closing part located on the positioning part;

[0011] Magnets are fixedly embedded at the connection points of the two temples on the back of the frame.

[0012] Preferably, the positioning part includes a housing and an end block. The end block is fixedly disposed on the temple near the frame end. The housing is located inside the temple and the end block. A mushroom-shaped stud is provided through the side of the temple. The outer end face of the mushroom stud is welded to the side of the housing. A threaded sleeve is fixedly embedded on the inner side of the end block. The outer end face of the threaded sleeve is welded to the side of the housing.

[0013] Preferably, a lead screw is provided on the outer side of the end block. The lead screw extends through the outer side of the end block into the inside of the threaded sleeve and is threadedly connected to the inner wall of the threaded sleeve. The outer end surface of the lead screw is engaged with the inner wall of the end block.

[0014] Preferably, the opening and closing part includes a second mushroom-shaped stud and a connecting seat. The second mushroom-shaped stud is fixedly embedded in the inner side of the frame. A connecting piece is fixedly provided at the outer end of the second mushroom-shaped stud. The connecting seat is hinged to the surface of the second mushroom-shaped stud via a hinge. The other end of the connecting seat extends into the interior of the outer shell. A connecting rod is provided inside the outer shell. The outer end of the connecting rod is fixedly connected to the side of the connecting seat. An end piece is fixedly provided at the other end of the connecting rod.

[0015] Preferably, a spring and a fixing sleeve are sequentially sleeved on the surface of the connecting rod. The two ends of the spring are fixedly connected to the side of the end piece and the side of the fixing sleeve, respectively. The surface of the fixing sleeve is fixedly connected to the inner wall of the outer shell, and the inner wall of the fixing sleeve is in sliding contact with the surface of the connecting rod.

[0016] Preferably, the connecting part includes a partition plate, a cover and a connecting plate, the bottom surface of the temple is provided with a hollow groove and a wiring groove, the top surface of the partition plate is fixedly connected to the inner wall of the hollow groove, the top surface of the cover is fixedly connected to the bottom surface of the connecting plate, and the top surface of the cover is engaged with the inner wall of the hollow groove through the connecting plate.

[0017] Preferably, the component includes a control circuit board, a battery module, an audio module, and a Bluetooth module. The control circuit board, battery module, and audio module are arranged sequentially from front to back within the slot by a partition. A Bluetooth module is located below the control circuit board. A sound-transmitting hole is provided on the surface of the cover corresponding to the position of the audio module. The control circuit board, battery module, Bluetooth module, and audio module are all bonded to the inner wall of the slot with sealant. A touch switch is fixedly installed on the control circuit board. The outer end of the touch switch extends through the inner wall of the slot to the outer side of the temple. The audio module is used to receive and play audio signals transmitted by the Bluetooth connection device. The Bluetooth module is used to receive and send Bluetooth signals. The control circuit board is used to process the received Bluetooth signals and send them to the Bluetooth connection device. The power module is used to supply power to the Bluetooth module and the control module.

[0018] Preferably, the touch switch, control circuit board, speaker module, and Bluetooth module are all electrically connected to the battery module, and the touch switch, speaker module, and Bluetooth module are all electrically connected to the control circuit board. A magnetic charging terminal is fixedly provided at the bottom of the control circuit board, and a magnetic charging port is correspondingly provided through the surface of the cover. A magnetic sensor is fixedly provided at the end of the control circuit board near the magnet. The glasses and Bluetooth connection device are interconnected via Bluetooth. The touch switch turns the audio on or off. The magnetic sensor is controlled by the control circuit board. When the temples are closed to a certain height, the magnetic sensor inside the temples will lose the magnetic force of the magnet, and the Bluetooth function will be turned off.

[0019] Preferably, the temple is provided with an ear hook at the rear end, the ear hook is made of shape memory metal, the temple is provided with a T-shaped groove on the side of the cover, the T-shaped groove is connected to the temple, the front end of the ear hook is fixedly provided with a T-shaped end at the position of the T-shaped groove, the T-shaped end extends into the T-shaped groove and slides in connection with the inner wall of the T-shaped groove, and the top surface of the cover is pressed into contact with the bottom surface of the T-shaped end.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the temples of this Bluetooth glasses can be opened and closed for adjustment.

[0021] 1) By setting up a spring-loaded telescopic opening and closing adjustment mechanism, and using a movable connecting rod and a fixed sleeve inside the shell, when the temples are opened, the angle between the temples and the frame can be controlled according to the wearer's head size, thereby controlling the degree of opening and closing and better accommodating people with different head sizes. When the temples are pulled out, the connecting seat inside the shell is pulled out, the spring is compressed, and a reaction force is generated, which allows the temples to fit the person's head better and make wearing more comfortable.

[0022] 2) By fixing the front part of the outer shell to the end block with a threaded sleeve and a screw, and fixing the rear part to the temple with a mushroom-shaped nail, the sturdiness of the outer shell can be greatly improved. At the same time, traditional Bluetooth glasses have a side cover, which makes it impossible to pre-set the fixing holes on the rear side, and the cover is movable, making it difficult to play a fixing role. Compared with the side cover structure of traditional Bluetooth glasses, it is difficult to achieve this. The bottom cover of this patent can solve this problem well. The bottom cover design can fix the holes in advance, which facilitates the subsequent assembly, greatly improves the production efficiency, and can reduce the defect rate. Attached Figure Description

[0023] Figure 1 This is a top sectional view of the overall structure of this utility model;

[0024] Figure 2 This is a bottom sectional view of a partial structure of this utility model;

[0025] Figure 3 This is a top perspective sectional view of the opening and closing adjustment mechanism of this utility model;

[0026] Figure 4 This is a top perspective sectional view of the opening and closing adjustment mechanism of this utility model in its open state;

[0027] Figure 5 This is a three-dimensional schematic diagram of the temple structure of the present invention;

[0028] Figure 6 This is a three-dimensional exploded view of the temple structure of the present invention;

[0029] Figure 7 This is a three-dimensional exploded view of the ear hook structure of this utility model.

[0030] In the diagram: 1. Temple, 11. Ear hook, 12. T-slot, 13. T-end, 2. Bluetooth connection mechanism, 21. Divider, 22. Touch switch, 23. Control circuit board, 24. Battery module, 25. Audio module, 26. Bluetooth module, 27. Cover, 28. Connecting plate, 3. Frame, 4. Opening and closing adjustment mechanism, 41. Outer shell, 42. Mushroom nail one, 43. End block, 44. Threaded sleeve, 45. Lead screw, 46. Mushroom nail two, 461. Connecting piece, 47. Connecting seat, 471. Connecting rod, 472. End piece, 48. Fixing sleeve, 49. Spring, 5. Magnetic sensor, 6. Magnet. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1:

[0033] Please see Figures 1-7 This utility model provides a technical solution: a Bluetooth glasses with adjustable temples, including temples 1;

[0034] And the frame 3 set between the two temples 1;

[0035] The two ends of the frame 3 and the front ends of the two temples 1 are all connected by an opening and closing adjustment mechanism 4, and the two opening and closing adjustment mechanisms 4 are symmetrically arranged on the left and right.

[0036] The temple 1 is provided with a Bluetooth connection mechanism 2, which includes a connection part and a component part, with the connection part located inside the component part.

[0037] The opening and closing adjustment mechanism 4 includes a positioning part and an opening and closing part, with the opening and closing part located on the positioning part;

[0038] Magnets 6 are fixedly embedded at the connection points of the two temples 1 on the back of the frame 3;

[0039] The positioning part includes a housing 41 and an end block 43. The end block 43 is fixedly disposed at one end of the temple 1 near the frame 3. The housing 41 is located inside the temple 1 and the end block 43. A mushroom-shaped stud 42 is provided through the side of the temple 1. The outer end face of the mushroom-shaped stud 42 is welded to the side of the housing 41. A threaded sleeve 44 is fixedly embedded in the inner side of the end block 43. The outer end face of the threaded sleeve 44 is welded to the side of the housing 41. A lead rod 45 is provided on the outer side of the end block 43. The lead rod 45 extends through the outer side of the end block 43 to the inside of the threaded sleeve 44 and is threadedly connected to the inner wall of the threaded sleeve 44. The outer end surface of the lead rod 45 is engaged with the inner wall of the end block 43.

[0040] The opening and closing part includes a mushroom-shaped pin 46 and a connecting seat 47. The mushroom-shaped pin 46 is fixedly embedded in the inner side of the frame 3. A connecting piece 461 is fixedly provided at the outer end of the mushroom-shaped pin 46. The connecting seat 47 is hinged to the surface of the mushroom-shaped pin 46 via a hinge. The other end of the connecting seat 47 extends into the interior of the outer shell 41. A connecting rod 471 is provided inside the outer shell 41. The outer end of the connecting rod 471 is fixedly connected to the side of the connecting seat 47. An end piece 472 is fixedly provided at the other end of the connecting rod 471. A spring 49 and a fixing sleeve 48 are sequentially sleeved on the surface of the connecting rod 471. The two ends of the spring 49 are fixedly connected to the side of the end piece 472 and the side of the fixing sleeve 48, respectively. The surface of the fixing sleeve 48 is fixedly connected to the inner wall of the outer shell 41. The inner wall of the fixing sleeve 48 is in sliding contact with the surface of the connecting rod 471.

[0041] Furthermore, this embodiment incorporates a retractable opening and closing adjustment mechanism 4 with a spring 49. A movable connecting rod 471 and a fixed sleeve 48 fixedly connected to the outer shell 41 are provided inside the outer shell 41. When the temple 1 is opened, the angle between the temple 1 and the frame 3 can be controlled according to the wearer's head size, thereby controlling the degree of opening and closing and better accommodating people with different head sizes. When the temple 1 is pulled outwards, the connecting seat 47 inside the outer shell 41 is pulled out, the spring 49 is compressed, and a reaction force is generated. This allows the temple 1 to better fit the wearer's head, making the wearing experience more comfortable.

[0042] Example 2

[0043] Please see Figures 1-7 Furthermore, based on Embodiment 1, the following is obtained: the connecting part includes a partition plate 21, a cover 27 and a connecting plate 28, the bottom surface of the temple 1 is provided with a slot and a wiring slot, the top surface of the partition plate 21 is fixedly connected to the inner wall of the slot, the top surface of the cover 27 is fixedly connected to the bottom surface of the connecting plate 28, and the top surface of the cover 27 is engaged with the inner wall of the slot through the connecting plate 28.

[0044] The components include a control circuit board 23, a battery module 24, an audio module 25, and a Bluetooth module 26. The control circuit board 23, battery module 24, and audio module 25 are arranged sequentially from front to back within the slot by a partition plate 21. The Bluetooth module 26 is positioned below the control circuit board 23. A sound-transmitting hole is provided on the surface of the cover 27 corresponding to the position of the audio module 25. The control circuit board 23, battery module 24, Bluetooth module 26, and audio module 25 are all bonded to the inner wall of the slot with sealant. A touch switch 22 is fixedly mounted on the control circuit board 23. The outer end of the touch switch 22 extends through the inner wall of the slot to the outer side of the temple 1. The touch switch 22, control circuit board 23, audio module 25, and Bluetooth module 26 are all connected to the battery module 24. Electrically connected, the touch switch 22, the speaker module 25, and the Bluetooth module 26 are all electrically connected to the control circuit board 23. A magnetic charging end is fixedly provided at the bottom of the control circuit board 23, and a corresponding magnetic charging port is provided through the surface of the cover 27. A magnetic sensor 5 is fixedly provided at the end of the control circuit board 23 near the magnet 6. An ear hook 11 is provided at the rear end of the temple 1. The ear hook 11 is made of shape memory metal. A T-shaped groove 12 is provided at the rear end of the temple 1 corresponding to the side of the cover 27. The interior of the T-shaped groove 12 is provided through the rear end of the temple 1. A T-shaped end 13 is fixedly provided at the front end of the ear hook 11 corresponding to the position of the T-shaped groove 12. The T-shaped end 13 extends into the interior of the T-shaped groove 12 and slides through the inner wall of the T-shaped groove 12. The top surface of the cover 27 is pressed against the bottom surface of the T-shaped end 13.

[0045] Furthermore, in this embodiment, the glasses and the Bluetooth connection device are interconnected via Bluetooth, and the audio is turned on or off via a touch switch; the magnetic sensor is controlled by the control circuit board, and when the temples are closed to a certain height, the magnetic sensor inside the temples will lose the magnetic force of the magnet, and the Bluetooth function will be turned off.

[0046] In use, by setting up an opening and closing adjustment mechanism 4 with a spring 49 that can extend and retract, and by using a movable connecting rod 471 and a fixed sleeve 48 fixedly connected to the outer shell 41, when the temple 1 is pulled outward, the connecting seat 47 inside the outer shell 41 will be pulled out, the spring 49 will be compressed, and a reaction force will be generated. This allows the temple 1 to fit the head better. By fixing the front part of the outer shell 41 to the end block 43 with a threaded sleeve 44 and a screw 45, and fixing the rear part to the temple 1 with a mushroom nail 42, the firmness of the outer shell 41 can be greatly improved. At the same time, the bottom cover design of this patent can fix the hole position first, which is convenient for subsequent assembly.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A Bluetooth glasses with adjustable opening and closing of the temples, comprising a temple (1); and a frame (3) arranged between the two temples (1); characterized in that The two ends of the frame (3) and the front ends of the two temples (1) are connected by opening and closing adjustment mechanisms (4), and the two opening and closing adjustment mechanisms (4) are symmetrically arranged left and right; The temple (1) is provided with a Bluetooth connection mechanism (2), which comprises a connecting part and a part, and the connecting part is located inside the part; The opening and closing adjustment mechanism (4) comprises a positioning part and an opening and closing part, and the opening and closing part is located on the positioning part; The back of the frame (3) is fixedly embedded with a magnet (6) corresponding to the connection of the two temples (1).

2. The Bluetooth glasses with openable adjustable temples according to claim 1, characterized in that: The positioning part comprises a shell (41) and an end block (43), the end block (43) is fixedly arranged at one end of the temple (1) close to the frame (3), the shell (41) is located inside the temple (1) and the end block (43), the temple (1) side is provided with a mushroom nail one (42), the outer end surface of the mushroom nail one (42) is welded with the side surface of the shell (41), and the inner surface of the end block (43) is fixedly embedded with a threaded sleeve (44), and the outer end surface of the threaded sleeve (44) is welded with the side surface of the shell (41).

3. The Bluetooth enabled glasses with openable adjustable temples of claim 2, wherein: The outer side of the end block (43) is provided with a lead screw (45), the lead screw (45) extends through the outer side of the end block (43) to the inside of the threaded sleeve (44) and is threadedly connected with the inner wall of the threaded sleeve (44), and the outer end surface of the lead screw (45) is connected with the inner wall of the end block (43). The surface is connected.

4. The Bluetooth enabled glasses with openable adjustable temples of claim 3, wherein: The opening and closing part comprises a mushroom nail two (46) and a connecting seat (47), the mushroom nail two (46) is fixedly embedded in the inner side of the frame (3), the outer end of the mushroom nail two (46) is fixedly provided with a connecting piece (461), the connecting seat (47) is hingedly connected with the surface of the mushroom nail two (46) through a hinge, the other end of the connecting seat (47) extends to the inside of the shell (41), the inside of the shell (41) is provided with a connecting rod (471), the outer end of the connecting rod (471) is fixedly connected with the side surface of the connecting seat (47), and the other end of the connecting rod (471) is fixedly provided with an end piece (472).

5. The Bluetooth enabled glasses with openable adjustable temples of claim 4, wherein: The surface of the connecting rod (471) is sequentially provided with a spring (49) and a fixed sleeve (48), the two ends of the spring (49) are respectively fixedly connected with the side surface of the end piece (472) and the side surface of the fixed sleeve (48), the surface of the fixed sleeve (48) is fixedly connected with the inner wall of the shell (41), and the inner wall of the fixed sleeve (48) is in sliding contact with the surface of the connecting rod (471).

6. The Bluetooth enabled glasses with openable adjustable temples of claim 1, wherein: The connecting part comprises a partition plate (21), a cover (27) and a connecting plate (28), the bottom surface of the temple (1) is provided with an air slot and a wiring slot, the top surface of the partition plate (21) is fixedly connected with the inner wall of the air slot, the top surface of the cover (27) is fixedly connected with the bottom surface of the connecting plate (28), and the top surface of the cover (27) is connected with the inner wall of the air slot through the connecting plate (28).

7. The Bluetooth glasses with adjustable temples according to claim 6, characterized in that: The part part includes control circuit board (23), battery module (24), sound module (25) and Bluetooth module (26), the control circuit board (23), battery module (24) and sound module (25) are sequentially separated and arranged in the empty slot inside by partition (21) from front to back, the control circuit board (23) below is provided with Bluetooth module (26), the cover (27) surface is opened through and has sound hole corresponding sound module (25) position, the control circuit board (23), battery module (24), Bluetooth module (26) and sound module (25) are all bonded with the inner wall of empty slot through sealing glue, the control circuit board (23) is fixedly provided with touch switch (22), the touch switch (22) outer end extends to the outside of temple (1) through the inner wall of empty slot.

8. The Bluetooth glasses with adjustable temples according to claim 7, characterized in that: The touch switch (22), control circuit board (23), sound module (25) and Bluetooth module (26) are electrically connected with the battery module (24), the touch switch (22), sound module (25) and Bluetooth module (26) are electrically connected with the control circuit board (23), the control circuit board (23) bottom end is fixedly provided with magnetic charging end, the cover (27) surface is provided with magnetic charging port through and sets up, the control circuit board (23) is fixedly provided with magnetic induction sensor (5) near one end of magnet (6).

9. The Bluetooth glasses with adjustable temples according to claim 8, characterized in that: The rear end of the temple (1) is provided with an ear hook (11), the ear hook (11) is made of memory metal, the rear end of the temple (1) is provided with a T-shaped slot (12) on the side of the cover (27), the T-shaped slot (12) is provided through the rear end of the temple (1), the front end of the ear hook (11) is provided with a T-shaped end (13) corresponding to the position of the T-shaped slot (12), the T-shaped end (13) extends into the T-shaped slot (12) and is connected with the inner wall of the T-shaped slot (12) slidingly, the top surface of the cover (27) is in extrusion contact with the bottom surface of the T-shaped end (13).

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