Rotating mechanism of intelligent glasses and intelligent glasses

Abstract

The utility model relates to the technical field of intelligent glasses, and provides a rotating mechanism of intelligent glasses and the intelligent glasses, and the rotating mechanism of the intelligent glasses comprises a sleeve which is arranged in a penetrating manner and is used for being connected with a glasses leg; the sleeve is provided with two containing cavities, and the two rotating assemblies are installed in the corresponding containing cavities correspondingly; the two fixing pieces are located at the two ends of the sleeve in a protruding mode respectively and connected with the corresponding rotating assemblies respectively, and the two fixing pieces are used for being connected with one end of a mirror frame; the two elastic parts are respectively arranged in the accommodating cavities and are respectively propped against the rotating components and the bottom walls of the accommodating cavities, and when the glasses legs rotate relative to the glasses frame, the fixing parts limit the rotation of the glasses legs. According to the technical scheme, the clamping force of the glasses legs can be improved, so that the stability of the intelligent glasses on the head of a wearer is improved.

Description

Technical Field

[0001] The present application relates to the technical field of smart glasses, and in particular to a rotation mechanism of smart glasses and the smart glasses. Background Art

[0002] With the development of wearable device technology, glasses have become widely used. In recent years, especially with the continuous development of technologies such as 3D glasses and smart glasses, the number of people wearing glasses has also been increasing.

[0003] Nowadays, the number of people wearing smart glasses is constantly increasing, and everyone has different requirements for wearing smart glasses. In the existing technology, there are more and more parts in smart glasses, which makes the smart glasses heavier and heavier. When the wearer wears the smart glasses, the original smart glasses cannot provide sufficient clamping force, making the smart glasses unstable on the wearer's head, further affecting the wearer's wearing experience. Utility Model Content

[0004] The technical problem to be solved by the present application is to provide a rotating mechanism of smart glasses and smart glasses, which can improve the clamping force of the temples, thereby improving the stability of the smart glasses on the wearer's head.

[0005] In order to solve the above technical problems, this application adopts the following technical solutions:

[0006] In a first aspect, the present application provides a rotation mechanism of smart glasses, comprising: a sleeve, which is arranged to pass through and is used to connect to a temple; two groups of rotation components, the sleeve is provided with two accommodating chambers, and the two groups of rotation components are respectively installed in the corresponding accommodating chambers; two fixing members, which are respectively protruding at both ends of the sleeve and are respectively connected to the corresponding rotation components; two elastic members, which are respectively arranged in the accommodating chambers and respectively abut against the rotation components and the bottom wall of the accommodating chambers, and when the temple rotates relative to the frame, the fixing members restrict the rotation of the temple.

[0007] As an embodiment, the rotating assembly includes a fixed fitting and an elastic member, the fixed fitting is in contact with the fixed member and can rotate relative to the fixed member, and the elastic member abuts against the fixed fitting and the bottom wall of the accommodating chamber respectively.

[0008] As an embodiment, the fixing member is provided with two relatively arranged recessed areas at one end facing the fixing fitting member; the fixing fitting member includes two protrusions at one end facing the fixing member, and the protrusions are adapted to the recessed areas, and the sleeve can drive the fixing fitting member to rotate relative to the fixing member, so that the protrusions move along the guide surface of the recessed area.

[0009] As an embodiment, the rotating assembly includes a fastener, the fastener passes through the fixing member, the fixing fitting member and the elastic member, and is connected to the sleeve, and the fastener and the sleeve can rotate synchronously relative to the fixing member.

[0010] As an implementation manner, a positioning column is provided in the accommodating chamber, the elastic member is sleeved on the outer circumference of the positioning column, and the fastener is connected to the positioning column.

[0011] In a second aspect, the present application provides a pair of smart glasses, comprising the rotating mechanism of the smart glasses provided in the first aspect; a frame provided with a receiving groove, in which a fixing member is located; and two temples, which are rotatably connected to the frame through two rotating mechanisms respectively.

[0012] As an implementation manner, a decorative cover is provided at the opening position of the receiving groove, and the decorative cover is used to limit the rotation of the fixing member.

[0013] As an implementation manner, a coupler plug is provided on the water tank, a mounting cavity is provided on the temple, and a sleeve is provided in the mounting cavity.

[0014] As an embodiment, the smart glasses further include a flexible circuit board, wherein the flexible circuit board includes an arc segment, and the arc segment is wound around the outer surface of the sleeve.

[0015] The technical solution of this application has the following beneficial effects:

[0016] 1. It is connected to the temples through a sleeve, and two independent accommodating chambers are arranged in the sleeve, each accommodating chamber is used to install a set of rotating components, and fixing parts are respectively arranged at both ends of the sleeve. Two elastic parts respectively make the corresponding rotating components contact with the fixing parts, so that when any temple rotates relative to the frame, the fixing parts limit the rotation of the temples, and the two elastic parts provide double torque, thereby providing double the clamping force of the temples, thereby improving the stability of the smart glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the exploded structure of the smart glasses provided in an embodiment of the present application;

[0019] Figure 2A schematic diagram of an exploded structure of one of the viewing angles of the smart glasses provided in an embodiment of the present application;

[0020] Figure 3 A schematic diagram of the structure of the smart glasses provided in an embodiment of the present application;

[0021] Figure 4 for Figure 3 A schematic cross-sectional structure diagram in the CC direction;

[0022] Figure 5 A top view of the smart glasses provided in an embodiment of the present application;

[0023] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure in the FF direction.

[0024] Icons: 1- temple; 11- mounting cavity; 2- frame; 21- receiving groove; 3- fixing piece; 31- recessed area; 4- elastic piece; 5- fixing fitting piece; 51- protrusion; 6- sleeve; 61- positioning column; 62- receiving chamber; 7- fastener; 8- flexible circuit board; 9- decorative cover. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0026] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. At the same time, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] like Figure 1 , 2, 4 and 6, in the first aspect, the embodiment of the present application provides a rotation mechanism of smart glasses, a sleeve 6, the sleeve 6 is arranged through, the sleeve 6 includes a partition, the sleeve 6 is separated into two accommodating chambers 62, the sleeve 6 is used to connect with one of the temples 1; the rotation mechanism also includes two groups of rotating components, the two groups of rotating components are respectively installed in the upper and lower accommodating chambers 62, the two fixing members 3 are respectively protruded at both ends of the sleeve 6, and are respectively connected with the corresponding rotating components; two elastic members 4 are respectively arranged in the accommodating chambers 62, and are respectively abutted against the rotating components and the bottom wall of the accommodating chambers 62, the elastic members 4 provide elastic force to the rotating components, so that the rotating components are always in contact with the corresponding fixing members 3, so that any temple 1 has twice the elastic force, the elastic member 4 makes the rotating component cooperate with the fixing member 3, when the temple 1 rotates relative to the frame 2, the fixing member 3 limits the rotation of the temple 1, for the wearer, it is the clamping force generated by the temple 1, and one of the temples 1 has twice the clamping force, thereby improving the overall stability of the smart glasses.

[0028] Optionally, in the embodiment of the present application, two sets of rotating components are installed in one sleeve 6, eliminating the need to install two sets of rotating components separately, thereby reducing production costs.

[0029] Optionally, the elastic member 4 is a spring.

[0030] like Figure 2 , 4 As shown in Figure 6, as an embodiment, the rotating assembly includes a fixed fitting part 5, which is in contact with the fixing part 3 and can rotate relative to the fixing part 3. The elastic part 4 is respectively in contact with the fixed fitting part 5 and the bottom wall of the accommodating chamber 62. When the temple 1 rotates, the fixed fitting part 5 is in contact with the fixing part 3 through the elastic force, and the fixing part 3 limits the rotation of the fixed fitting part 5 to generate a clamping force.

[0031] Of course, when the wearer is not wearing the smart glasses, the clamping force is also a resistance to limit the rotation of the temple 1.

[0032] like Figure 2 As shown, as an implementation mode, the fixing member 3 is provided with two relatively arranged recessed areas 31 at one end facing the fixing fitting member 5; the fixing fitting member 5 includes two protrusions 51 at one end facing the fixing member 3, and the protrusions 51 are adapted to the recessed areas 31. The sleeve 6 can drive the fixing fitting member 5 to rotate relative to the fixing member 3, so that the protrusions 51 move along the guide surfaces of the recessed areas 31, so that when the temple 1 is opened, the guide surfaces of the recessed areas 31 will limit the rotation of the protrusions 51, thereby generating a torsional force or a clamping force on the temple 1.

[0033] Optionally, the protrusion 51 and the recessed area 31 may be reversed, that is, the fixing member 3 is provided with the recessed area 31 , and the fixing fitting 5 includes two protrusions 51 .

[0034] Optionally, the top of the protrusion 51 is designed to be an arc, so as to reduce the friction between the fixing accessory and the fixing member 3 , thereby facilitating the rotation of the fixing fitting 5 relative to the fixing member 3 .

[0035] Optionally, the recessed area 31 is a continuous wavy structure, and the guide surface is also an arc-shaped surface, which is arranged upward and downward. As the temple 1 rotates, the fixed fitting part 5 that bears the elastic force of the elastic part 4 rotates relative to the fixed part 3, and the protrusion 51 is always in contact with the recessed area 31, and the contact point moves upward or downward along the recessed area 31.

[0036] When the temple 1 is gradually opened relative to the frame 2, the protrusion 51 moves upward along the recessed area 31, and the recessed area 31 limits the rotation of the temple 1, so that the temple 1 is subjected to closing resistance, which is a clamping force for the wearer. In the embodiment of the present application, two elastic members 4 are arranged, so a single temple 1 is subjected to twice the clamping force, thereby improving the stability of the smart glasses.

[0037] Optionally, when the temple 1 is gradually opened to be fully opened, the protrusion 51 moves from the lowest point of the initial recessed area 31 to the lowest point of another recessed area 31 .

[0038] Optionally, when the temple 1 is gradually opened and the protrusion 51 has not passed over the initial recessed area 31, the temple 1 is opened to a smaller extent; when the temple 1 continues to open, the protrusion 51 has passed over the initial recessed area 31 and moved to another recessed area 31, moving upward, and when it moves to the highest point of another recessed area 31, the temple 1 is in a fully opened state;

[0039] Optionally, when the temple 1 is fully opened, the protrusion 51 contacts the highest point of the recessed area 31 and is in a stable state;

[0040] Optionally, when the width of the wearer's head is greater than the distance between the two temples 1 when fully opened, the temple 1 is turned outward relative to the frame 2, and the protrusion 51 needs to continue to move downward along the other recessed area 31 from the highest point of the other recessed area 31, and the downward guidance of the recessed area 31 will limit the movement of the protrusion 51, thereby causing the temple 1 to generate a torque to limit the eversion, which is a clamping force for the wearer. In the embodiment of the present application, two elastic members 4 are arranged at the same end, and therefore, double the clamping force will be generated, thereby improving the stability of the smart glasses.

[0041] Optionally, the frame 2 may also impose restrictions on the temples 1 to prevent the temples 1 from excessively turning outward. The temples 1 of the smart glasses of the embodiment of the present application may be turned outward 15 to 20 degrees relative to the frame 2. Therefore, the smart glasses of the embodiment of the present application may also be compatible with wearers with different head widths, thereby improving the adaptability of the product.

[0042] like Figure 2 and 4 As shown, as an embodiment, the rotating assembly includes a fastener 7, which passes through the fixing member 3, the fixing fitting member 5 and the elastic member 4 and is connected to the sleeve 6. The fastener 7 and the sleeve 6 can rotate synchronously relative to the fixing member 3, thereby improving the stability of the rotating mechanism.

[0043] Optionally, the fastener 7 may be a pin, and the fastener 7 is threadedly connected to the positioning column 61 of the sleeve 6. The fastener 7 needs to be clearance-matched with the fixing member 3 to reduce the friction between the fastener 7 and the fixing member 3 and facilitate the fastener 7 to rotate relative to the fixing member 3.

[0044] like Figure 4 As shown, as an embodiment, the sleeve 6 includes a positioning column 61, and the positioning column 61 is arranged in the accommodating chamber 62. The elastic member 4 is sleeved on the outer periphery of the positioning column 61 to limit the elastic member 4 and also provide a connection position for the fastener 7.

[0045] like Figure 1 and 2 As shown, in the second aspect, the embodiment of the present application provides a kind of smart glasses, including the rotating mechanism of the smart glasses provided in the first aspect; also including a frame 2, two ends of the frame 2 are respectively provided with two receiving grooves 21, and the two fixing members 3 at each end are respectively located in the two receiving grooves 21 at the same end; the frame 2 can protect the rotating mechanism; the two temples 1 are respectively connected to the frame 2 by two rotating mechanisms, so as to realize the closing and flipping of the temples 1 relative to the frame 2.

[0046] Optionally, the smart glasses of the embodiment of the present application may be AR glasses, audio glasses, etc.

[0047] like Figure 1 , 2 As shown in FIG. 4 , as an embodiment, a decorative cover 9 is provided at the opening position of the receiving groove 21, thereby improving the aesthetics of the smart glasses and also protecting the rotating mechanism; in addition, the decorative cover 9 is embedded in the receiving groove 21 and contacts with the fixing member 3, thereby limiting the fixing member 3 and preventing the fixing member 3 from rotating synchronously with the rotating mechanism.

[0048] Optionally, the fixing member 3 is a square structure, and the decorative cover 9 is also provided with a square structured cavity. When the decorative cover 9 is embedded in the receiving groove 21 , the fixing member 3 is located in the cavity of the decorative cover 9 , and the decorative cover 9 prevents the fixing member 3 from rotating.

[0049] like Figure 1 and 2 As shown, as an implementation mode, the temple 1 is provided with a mounting cavity 11 , and the sleeve 6 is arranged in the mounting cavity 11 to achieve the connection between the temple 1 and the sleeve 6 .

[0050] Optionally, the structure of the sleeve 6 is irregular, that is, it is not a regular structure, and the shape of the mounting cavity 11 is adapted to the structure of the sleeve 6 , which can improve the stability between the sleeve 6 and the temple 1 .

[0051] Of course, glue can be applied on the outer surface of the sleeve 6 to achieve a fixed connection between the sleeve 6 and the temple 1 .

[0052] like Figure 1 As shown, as an embodiment, the smart glasses further include a flexible circuit board 8, and the flexible circuit board 8 includes an arc segment, and the arc segment is wound around the outer surface of the sleeve 6, so that when the temple 1 rotates, it will not affect the data transmission of the flexible circuit board 8.

[0053] The above description is only an embodiment of the present application and is not intended to limit the protection scope of the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0054] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. A rotating mechanism of smart glasses, characterized in that: include: A sleeve, the sleeve is arranged through, and the sleeve is used to be connected to a temple; Two groups of rotating components, the sleeve is provided with two accommodating chambers, and the two groups of rotating components are respectively installed in the corresponding accommodating chambers; Two fixing members, respectively protruding from two ends of the sleeve and respectively connected to the corresponding rotating components; Two elastic members are respectively arranged in the accommodating chamber and respectively abut against the rotating assembly and the bottom wall of the accommodating chamber. When the temples rotate relative to the frame, the fixing members restrict the rotation of the temples.

2. The rotation mechanism of the smart glasses according to claim 1, characterized in that: The rotating assembly includes a fixed fitting member, which is in contact with the fixing member and can rotate relative to the fixing member. The elastic member abuts against the fixed fitting member and the bottom wall of the accommodating chamber respectively.

3. The rotation mechanism of the smart glasses according to claim 2, characterized in that: The fixing member is provided with two oppositely arranged concave areas at one end facing the fixing matching member; The fixed fitting part includes two protrusions at one end facing the fixing part, and the protrusions are matched with the recessed area. The sleeve can drive the fixed fitting part to rotate relative to the fixing part, so that the protrusions move along the guide surface of the recessed area.

4. The rotation mechanism of the smart glasses according to claim 2 or 3, characterized in that: The rotating assembly comprises a fastener, which passes through the fixing member, the fixing fitting member and the elastic member and is connected to the sleeve. The fastener and the sleeve can rotate synchronously relative to the fixing member.

5. The rotation mechanism of the smart glasses according to claim 4, characterized in that: A positioning column is arranged in the accommodating chamber, the elastic member is sleeved on the outer circumference of the positioning column, and the fastener is connected to the positioning column.

6. A smart glasses, characterized in that: A rotating mechanism comprising the smart glasses according to any one of claims 1 to 5; The mirror frame is provided with a receiving groove, and the fixing piece is located in the receiving groove; The two temples are rotatably connected to the mirror frame through two rotating mechanisms respectively.

7. The smart glasses according to claim 6, characterized in that: A decorative cover is provided at the opening position of the receiving groove, and the decorative cover is used to limit the rotation of the fixing member.

8. The smart glasses according to claim 6, characterized in that: The temple is provided with a mounting cavity, and the sleeve is arranged in the mounting cavity.

9. The smart glasses according to claim 8, characterized in that: The smart glasses further include a flexible circuit board, wherein the flexible circuit board includes an arc segment, and the arc segment is wound around the outer surface of the sleeve.

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