charging case

Abstract

The application discloses a charging box and a smart glasses assembly. The charging box comprises a box body, a fixed part, a movable part, a charging part and an elastic part. When the smart glasses are folded in a preset folding sequence and the legs are placed in the box body, the contact surface of the charging contact on the leg is also arranged in a horizontal direction. When the smart glasses are not folded in the preset folding sequence and the legs are placed in the box body, the leg with the charging contact is inclined relative to the horizontal plane, the contact surface of the charging contact on the inclined leg is also inclined relative to the horizontal plane, the inclined leg gives the movable part an inclined downward pressure, the movable part rotates and descends relative to the fixed part, and the contact surface of the charging part is also inclined relative to the horizontal plane. Therefore, when the legs of the smart glasses are placed in the charging box in any folding sequence, the charging box can ensure stable charging.

Description

Technical Field

[0001] This application relates to the field of electronic device technology, and in particular to a charging box and smart glasses assembly. Background Technology

[0002] With the development of smart wearable device technology, smart glasses have integrated more and more functional modules, and battery life has become a key factor affecting user experience. As a mainstream charging solution, charging cases are widely used. Most existing smart glasses charging cases adopt a contact charging structure, where power is transferred through charging terminals inside the case that contact charging contacts on the glasses. These charging terminals are often integrated into a mounting base in the form of spring-loaded pins, arranged vertically upwards, with multiple terminals distributed horizontally to accommodate the contact points on the glasses.

[0003] To accommodate the storage space of the charging case, smart glasses are typically designed with a foldable structure. The temples can swing and fold relative to the frame, and the charging contacts are usually located on the outer side of one temple. Due to the limitations of the charging terminal mounting base, the orientation and distribution of the terminals, smart glasses must strictly follow a preset folding order before being placed in the charging case. The temples with charging contacts must be folded first, followed by the temples without charging contacts. After the glasses are placed in the charging case, the temples without charging contacts contact the bottom of the case, and the frame clamps the temples with charging contacts to keep them horizontal, ensuring that the charging contacts accurately align with the horizontally distributed vertical terminals.

[0004] If the temples are not folded in the predetermined order, that is, if the temples without charging contacts are folded first and then the temples with charging contacts are folded, the temples with charging contacts will tilt relative to the horizontal plane, causing the charging contacts to be misaligned with the vertically upward charging terminals and resulting in poor contact, which will affect the charging stability. Summary of the Invention

[0005] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a charging case that ensures stable charging regardless of the order in which the temples of the glasses are placed inside.

[0006] This application also proposes a smart glasses assembly having the aforementioned charging case.

[0007] A charging box according to a first aspect embodiment of this application includes: a box body, a fixing part, a movable part, a charging part, and an elastic part.

[0008] A fixing part is provided on the box body, and the fixing part is provided with a first mating structure; The movable part is provided with a second mating structure. The first mating structure and the second mating structure can slide relative to each other along a first direction and can rotate relative to each other. The first direction is inclined relative to the horizontal plane. A charging unit, disposed in the movable part, is used to contact the charging contacts of the smart glasses; An elastic part connects the fixed part and the movable part, and the elastic part is inclined.

[0009] The charging case according to the first aspect of this application has at least the following beneficial effects: Under the elastic force of the elastic part, the movable part remains in a horizontal position, and the contact surface of the charging part on the movable part is arranged in the horizontal direction. When the smart glasses are placed in the case with the temples folded in a preset folding order, the contact surface of the charging contacts on the temples is also arranged in the horizontal direction. Therefore, the connection between the charging part and the charging contacts is stable, ensuring charging stability. When the smart glasses are placed in the case with the temples not folded in the preset folding order, the temples with charging contacts are tilted relative to the horizontal plane, and the contact surface of the charging contacts on the tilted temples is also tilted relative to the horizontal plane. The tilted temples exert downward pressure on the movable part. Under the action of the first and second mating structures, the movable part rotates and descends relative to the fixed part, causing the contact surface of the charging part to also tilt relative to the horizontal plane. The tilt degree of the contact surface of the charging part matches the tilt degree of the contact surface of the charging contacts. Therefore, the connection between the charging part and the charging contacts is stable, ensuring charging stability. Therefore, when the temples of the smart glasses are placed in the charging case of this application in any folding order, the charging case of this application can ensure charging stability.

[0010] According to some embodiments of this application, one of the first mating structure and the second mating structure is a guide hole and the other is a rotating shaft. The guide hole extends along a first direction, and the rotating shaft passes through the guide hole. The rotating shaft can slide along the extending direction of the guide hole and can rotate within the guide hole.

[0011] According to some embodiments of this application, the charging part includes a charging terminal and a contact piece; one end of the contact piece is disposed inside the movable part, and the other end of the contact piece extends to the outside of the movable part and is used to connect to a power source; the charging terminal passes through the movable part, one end of the charging terminal extends out of the outside of the movable part and is used to contact the charging contacts of the smart glasses, and the other end of the charging terminal passes into the inside of the movable part and is connected to the contact piece.

[0012] According to some embodiments of this application, the movable part includes a mounting platform and a connecting piece. The mounting platform has a communicating mounting groove and a mounting hole. A mounting post is provided on the inner wall of the mounting groove corresponding to the mounting platform. The connecting piece has a first connecting hole. One end of the connecting piece has a second connecting hole. One end of the connecting piece is located between the connecting piece and the bottom of the mounting groove. The mounting post passes through the second connecting hole and the first connecting hole. The charging terminal passes through the mounting hole.

[0013] According to some embodiments of this application, the movable part further includes a base, which is connected to one side of the mounting platform and covers the opening of the mounting groove, and the base is connected to the elastic part.

[0014] According to some embodiments of this application, the base has a first assembly groove on the side away from the mounting platform, the fixing part has a second assembly groove, and the two ends of the elastic part are respectively inserted into the first assembly groove and the second assembly groove.

[0015] According to some embodiments of this application, the fixing part is provided with a first limiting surface and a second limiting surface, the first limiting surface being higher than the second limiting surface, and the first limiting surface and the second limiting surface being used to abut against the two ends opposite to the base.

[0016] According to some embodiments of this application, the active part further includes a magnet disposed on the mounting platform, the magnet being used to attract the smart glasses.

[0017] According to some embodiments of this application, the mounting platform has a groove corresponding to the bottom of the mounting slot, and the magnet is embedded in the groove.

[0018] A smart glasses assembly according to a second aspect of this application includes smart glasses and a charging case according to a first aspect of this application. The smart glasses have charging contacts, and the smart glasses can be placed inside the case. The charging contacts abut against the charging unit.

[0019] The smart glasses assembly according to the second aspect of this application has at least the following beneficial effects: including all the beneficial effects of the charging box of the first aspect embodiment, which will not be repeated here.

[0020] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0021] The present application will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a partial structural schematic diagram of the charging box according to a first aspect embodiment of this application; Figure 2 for Figure 1 A schematic diagram showing the coordination of the fixed part, the movable part, the charging part, and the elastic part, wherein the movable part is in a horizontal position; Figure 3 for Figure 1 A schematic diagram showing the cooperation of the fixed part, the movable part, the charging part, and the elastic part, wherein the movable part is in an inclined position; Figure 4 for Figure 1 Exploded view of the fixed part, movable part, charging part and elastic part; Figure 5 for Figure 1 Exploded view of the central fixing part.

[0022] Figure label: Box 10; Fixing part 20, housing 21, receiving groove 211; mounting bracket 22, first mating structure 221, second assembly groove 222, first limiting surface 223, second limiting surface 224; Activity section 30, mounting platform 31, second mating structure 311, mounting groove 312, mounting hole 313, mounting post 314, groove 315; connecting piece 32, first connecting hole 321; base 33, first assembly groove 331; magnet 34; Charging unit 40, charging terminal 41, connecting piece 42, second connecting hole 421; Elastic part 50. Detailed Implementation

[0023] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0024] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0025] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0026] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0027] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] See attached document Figures 1 to 3 , Figure 1 This is a partial structural schematic diagram of the charging box according to a first aspect embodiment of this application; Figure 2 for Figure 1 A schematic diagram of the cooperation between the fixed part 20, the movable part 30, the charging part 40 and the elastic part 50, wherein the movable part 30 is in a horizontal position; Figure 3 for Figure 1 A schematic diagram of the cooperation between the fixed part 20, the movable part 30, the charging part 40 and the elastic part 50, wherein the movable part 30 is in an inclined position.

[0029] The charging box according to the first aspect of this application includes: a box body 10, a fixed part 20, a movable part 30, a charging part 40, and an elastic part 50.

[0030] A fixing part 20 is provided on the box body 10, and the fixing part 20 is provided with a first mating structure 221; The movable part 30 is provided with a second mating structure 311. The first mating structure 221 and the second mating structure 311 can slide relative to each other along a first direction and can rotate relative to each other. The first direction is inclined relative to the horizontal plane. The charging unit 40 is disposed on the movable part 30 and is used to contact the charging contacts of the smart glasses; The elastic part 50 connects the fixed part 20 and the movable part 30, and the elastic part 50 is inclined.

[0031] The charging case of the first aspect embodiment of this application is used to hold and charge smart glasses. The smart glasses include a frame and two temples. The temples are foldable relative to the frame. A charging contact is provided on the outer side of one temple. The charging contact can contact the charging terminal 41 of the charging unit 40 to allow the charging case to charge the smart glasses. For the sake of brevity, the first temple is defined as the first temple and the second temple as the second temple. Before placing the smart glasses into the charging case, the two temples need to be folded. There are two folding sequences: a first sequence: fold the first temple first, then fold the second temple; a second sequence: fold the second temple first, then fold the first temple.

[0032] When no smart glasses are placed inside the charging case 10, the movable part 30 maintains a horizontal posture under the elastic force of the elastic part 50, so that the contact surface of the charging part 40 on the movable part 30 is set in the horizontal direction.

[0033] When the smart glasses are folded in the first order and placed inside the case 10, the second temple is located below the first temple and abuts against the bottom of the case 10. Under the pressure of gravity and the compression of the first temple, the second temple will tilt relative to the frame, while the first temple remains horizontal under the clamping action of the second temple and the frame. The contact surface of the charging contacts on the first temple is set in the horizontal direction. At the point where the charging contacts of the first temple connect with the charging part 40, the horizontal contact surface of the charging contacts contacts the horizontal contact surface of the charging part 40, which can ensure the stable charging of the charging case of this application.

[0034] When the smart glasses are folded and placed into the housing 10 in the second order, the first temple is located below the second temple, and the first temple abuts against the bottom of the housing 10. Under the pressure of gravity and the compression of the first and second temples, the first temple will tilt relative to the frame. The contact surface of the charging contacts on the first temple will tilt relative to the horizontal plane. The first temple will contact the movable part 30. When the first temple tilts, it exerts downward pressure on the movable part 30. The movable part 30 slides through the first mating structure 221 and the second mating structure 311. The movable part 30 can rotate and descend relative to the fixed part 20 through a combination of dynamic and rotational engagement, allowing it to be in an inclined position. The elastic part 50 is compressed, and the movable part 30 rotates and descends to a position compatible with the first temple, ensuring close contact between the movable part 30 and the first temple. The charging part 40 on the movable part 30 is also inclined relative to the horizontal plane. The inclination of the contact surface of the charging part 40 is the same as or similar to the inclination of the contact surface of the charging contacts, ensuring a stable connection between the charging part 40 and the charging contacts, thereby guaranteeing stable charging of the charging case of this application. Furthermore, when the smart glasses are removed from the case 10, the elastic part 50 extends, and the movable part 30 returns to a horizontal position under the elastic force of the elastic part 50.

[0035] In summary, under the elastic force of the elastic part 50, the movable part 30 remains in a horizontal position. The contact surface of the charging part 40 on the movable part 30 is arranged in the horizontal direction. When the smart glasses are placed in the housing 10 with the temples folded in a preset folding sequence (i.e., the first sequence), the contact surface of the charging contacts on the temples is also arranged in the horizontal direction. Thus, the connection between the charging part 40 and the charging contacts is stable, ensuring charging stability. When the smart glasses are placed in the housing 10 with the temples not folded in the preset folding sequence (i.e., the second sequence), the temples with charging contacts are tilted relative to the horizontal plane. The contact surface of the charging contacts on the tilted temples is also tilted relative to the horizontal plane. The tilted temples exert downward pressure on the movable part 30. Under the action of the first mating structure 221 and the second mating structure 311, the movable part 30 rotates and descends relative to the fixed part 20, causing the contact surface of the charging part 40 to tilt relative to the horizontal plane. The tilt degree of the contact surface of the charging part 40 matches the tilt degree of the contact surface of the charging contacts. Thus, the connection between the charging part 40 and the charging contacts is stable, ensuring charging stability. Therefore, when the temples of the smart glasses are placed in the charging case of this application in any folding order, the charging case of this application can ensure stable charging.

[0036] Specifically, the fixing part 20 and the movable part 30 are located at the edge of the bottom of the housing. The fixing part 20 is fixed relative to the housing, and the charging contact is located at the end of the first temple near the frame. Thus, when folded, the first temple is less likely to be interfered with by the second temple, so as to facilitate contact with the charging part 40 on the movable part 30.

[0037] For the specific structures of the first mating structure 221 and the second mating structure 311, please refer to the appendix. Figure 2 and Figure 3 According to some embodiments of this application, one of the first mating structure 221 and the second mating structure 311 is a guide hole and the other is a rotating shaft. The guide hole extends along a first direction, and the rotating shaft passes through the guide hole. The rotating shaft can slide along the extension direction of the guide hole and can rotate within the guide hole.

[0038] It is understandable that when the movable part 30 is subjected to pressure from the first frame, the rotating shaft can slide relative to the extension direction of the guide hole (i.e., the first direction), and at the same time, the rotating shaft can rotate within the guide hole, thereby causing the movable part to descend and rotate relative to the fixed part 20.

[0039] Specifically, the first mating structure 221 is a rotating shaft, and the second mating structure 311 is a guide hole.

[0040] For the specific structure of the charging unit 40, please refer to the appendix. Figure 4 , Figure 4 for Figure 1Exploded view of the fixed part 20, the movable part 30, the charging part 40, and the elastic part 50; According to some embodiments of this application, the charging part 40 includes a charging terminal 41 and a contact piece 42; one end of the contact piece 42 is disposed inside the movable part 30, and the other end of the contact piece 42 extends to the outside of the movable part 30 and is used to connect to a power source; the charging terminal 41 passes through the movable part 30, one end of the charging terminal 41 extends out of the outside of the movable part 30 and is used to contact the charging contacts of the smart glasses, and the other end of the charging terminal 41 passes into the inside of the movable part 30 and is connected to the contact piece 42.

[0041] Understandably, one end of the charging terminal 41 protruding from the outside of the movable part 30 is used to contact the charging contacts of the smart glasses, and one end of the charging terminal 41 protruding into the inside of the movable part 30 is connected to one end of the contact piece 42. The other end of the contact piece 42 extends to the outside of the movable part 30 and is connected to the power source. Thus, the power source charges the smart glasses through the contact piece 42 and the charging terminal 41.

[0042] Specifically, there are multiple charging terminals 41, which are distributed in a horizontal direction. The upper end of the charging terminal 41 (that is, the end that protrudes from the outside of the movable part 30) is the contact surface of the charging part 40.

[0043] Specifically, the charging contacts are metal sheets, and the charging terminals 41 are charging pins with a certain degree of extension and retraction to provide a buffering effect. When the charging contacts are slightly tilted, the multiple charging terminals 41 can also be stably connected to the charging contacts.

[0044] Regarding the connection method between the activity section 30 and the charging section 40, please refer to... Figure 4 and attached Figure 5 , Figure 5 for Figure 1 An exploded view of the fixed part 20; according to some embodiments of this application, the movable part 30 includes a mounting platform 31 and a connecting piece 32. The mounting platform 31 has a communicating mounting groove 312 and a mounting hole 313. The mounting platform 31 has a mounting post 314 corresponding to the inner wall of the mounting groove 312. The connecting piece 32 has a first connecting hole 321. One end of the connecting piece 42 has a second connecting hole 421. One end of the connecting piece 42 is located between the connecting piece 32 and the bottom of the mounting groove 312. The mounting post 314 passes through the second connecting hole 421 and the first connecting hole 321. The charging terminal 41 passes through the mounting hole 313.

[0045] Understandably, the charging terminal 41 passes through the mounting hole 313 on the mounting platform 31. The end of the charging terminal 41 located on the outside of the mounting platform 31 is connected to the charging contact, and the end of the charging terminal 41 located on the inside of the mounting platform 31 (i.e., inside the mounting groove 312) contacts the contact piece 42. The mounting post 314 inside the mounting platform 31 passes through the second connecting hole 421 of the contact piece 42 and the first connecting hole 321 of the connecting piece 32 in sequence to fix the contact piece 42 and the connecting piece 32. The connecting piece 32 can cooperate with the bottom of the mounting groove 312 to clamp the contact piece 42. The first temple can contact the upper end of the mounting platform 31. When the first temple applies downward pressure to the mounting platform 31, the mounting platform 31 tilts relative to it. The mounting platform 31 causes the charging terminal 41 to tilt. At the same time, the mounting platform 31, through the connecting piece 32 and the mounting post 314, causes one end of the receiving piece 42 located in the mounting groove 312 to tilt. The receiving piece 42 has a certain degree of toughness. The end of the receiving piece 42 connected to the power supply and the end of the receiving piece 42 connected to the charging terminal 41 are relatively bent, thereby ensuring charging stability when the mounting platform 31 is tilted.

[0046] Specifically, the mounting platform 31 is provided with a second mating structure 311.

[0047] Regarding the connection method between the active part 30 and the flexible part 50, please refer to the appendix. Figure 4 According to some embodiments of this application, the active part 30 also includes a base 33, which is connected to one side of the mounting platform 31 and covers the opening of the mounting groove 312. The base 33 is connected to the elastic part 50.

[0048] Understandably, during the installation process, the charging terminal 41 and the contact plate 42 can be installed on the mounting platform 31 through the slot. By setting the base 33 and covering the slot of the mounting groove 312, the mounting groove 312 can be blocked. Furthermore, the base 33 located at the lower end of the mounting platform 31 can be connected to the elastic part 50 so that the elastic part 50 can provide the base 33 and the mounting platform 31 with an upward tilting elastic force.

[0049] To ensure stable installation of the elastic part 50, refer to the attached document. Figure 5 According to some embodiments of this application, the base 33 has a first assembly groove 331 on the side away from the mounting platform 31, the fixing part 20 has a second assembly groove 222, and the two ends of the elastic part 50 are respectively inserted into the first assembly groove 331 and the second assembly groove 222.

[0050] Understandably, by providing a first mounting groove 331 on the base 33 and a second mounting groove 222 on the fixing part 20, the two ends of the elastic part 50 are inserted into the first mounting groove 331 and the second mounting groove 222 to fix the two ends of the elastic part 50. The bottom of the first mounting groove 331 and the bottom of the second mounting groove 222 are inclined, with the inclination direction perpendicular to the axis of the elastic part 50, so that the elastic part 50 can better provide elastic force to the base 33. In addition, the middle part of the elastic part 50 can be relatively bent. When the mounting platform 31 is subjected to the pressure of the first temple and causes the base 33 to bend, the two ends of the elastic part 50 are still inserted into the first mounting groove 331 and the second mounting groove 222, while the middle part of the elastic part 50 can be relatively bent to push the base 33 and the mounting platform 31 back to their original positions when the smart glasses are removed from the case 10.

[0051] To limit the tilt of mounting platform 31, refer to the attached... Figure 3 According to some embodiments of this application, the fixing part 20 is provided with a first limiting surface 223 and a second limiting surface 224. The first limiting surface 223 is higher than the second limiting surface 224. The first limiting surface 223 and the second limiting surface 224 are respectively used to abut against the two ends opposite to the base 33.

[0052] Understandably, the first limiting surface 223 is closer to the edge of the housing 10 than the second limiting surface 224. After the smart glasses are folded in the second order and placed into the housing 10, the first temple pushes the mounting platform 31 and the base 33 to tilt. After tilting to a certain extent, the two ends of the base 33 can abut against the first limiting surface 223 and the second limiting surface 224 respectively, so as to limit the tilt of the mounting platform 31 and provide support for the first temple, so as to prevent the first temple from tilting excessively, causing the first temple to slide relative to the mounting platform 31, causing the charging contacts on the first temple and the charging terminal 41 on the mounting platform 31 to slide relative to each other, thus affecting the charging stability.

[0053] To further improve charging stability, please refer to the appendix. Figure 4 and Figure 5 According to some embodiments of this application, the active part 30 also includes a magnet 34, which is disposed on the mounting platform 31 and is used to attract smart glasses.

[0054] Understandably, magnet 34 can attract the first temple of the smart glasses to position the first temple, ensuring the relative position between the charging terminal 41 and the charging contact, thereby improving charging stability.

[0055] Specifically, metal parts that cooperate with magnet 34 can be set on the first temple of the smart glasses.

[0056] Specifically, multiple magnets 34 can be set, and the magnets 34 can also attract the second temple, so as to simultaneously attract the first temple and the second temple to position the smart glasses inside the box 10.

[0057] To improve the adsorption effect of magnet 34, refer to Figure 5 According to some embodiments of this application, the mounting platform 31 has a groove 315 at the bottom of the mounting slot 312, and the magnet 34 is embedded in the groove 315.

[0058] It is understandable that a groove 315 is made at the bottom of the mounting groove 312, so that the magnet 34 is embedded in the groove 315. Thus, when the first temple comes into contact with the mounting platform 31, the magnet 34 is closer to the first temple, which can improve the magnetic attraction effect of the magnet 34 on the first temple. In addition, the magnet 34 does not come into direct contact with the first temple, which can avoid the two from rubbing against each other and wearing.

[0059] For the specific structure of the fixing part 20, please refer to... Figures 1 to 4 The fixing part 20 includes a housing 21 and a mounting bracket 22. The housing 21 is fixed inside the housing and located at the edge of the housing, forming a receiving groove 211. The mounting bracket 22 is disposed within the receiving groove 211 and is provided with a first mating structure 221 and a second assembly groove 222. That is, the mounting bracket 22 is provided with a rotating shaft that extends horizontally. The movable part 30 is movably disposed within the receiving groove 211. The upper end of the mounting platform 31 is located outside the receiving groove 211 to support the first temple. The charging terminal 41 is exposed to facilitate contact with the charging contacts on the first temple. The lower end of the mounting platform 31 is located within the receiving groove 211 to facilitate the connection of the two ends of the elastic part 50 with the mounting bracket 22 and the base 33. The mounting bracket 22 is provided with the aforementioned first limiting surface 223 and second limiting surface 224.

[0060] A smart glasses assembly according to a second aspect of this application includes smart glasses and a charging case according to a first aspect of the application. The smart glasses have charging contacts and can be placed inside the case 10. The charging contacts abut against the charging unit 40.

[0061] The smart glasses assembly according to the second aspect of this application has at least the following beneficial effects: including all the beneficial effects of the charging box of the first aspect embodiment, which will not be repeated here.

[0062] It is understandable that smart glasses include the aforementioned frame, first temple, and second temple, which will not be described in detail here.

[0063] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A charging case, characterized in that, include: Box body; A fixing part is provided on the box body, and the fixing part is provided with a first mating structure; The movable part is provided with a second mating structure. The first mating structure and the second mating structure can slide relative to each other along a first direction and can rotate relative to each other. The first direction is inclined relative to the horizontal plane. A charging unit, disposed in the movable part, is used to contact the charging contacts of the smart glasses; An elastic part connects the fixed part and the movable part, and the elastic part is inclined.

2. The charging case according to claim 1, characterized in that, One of the first mating structure and the second mating structure is a guide hole, and the other is a rotating shaft. The guide hole extends along a first direction, and the rotating shaft passes through the guide hole. The rotating shaft can slide along the extending direction of the guide hole and can rotate within the guide hole.

3. The charging case according to claim 1, characterized in that, The charging unit includes a charging terminal and a contact piece; one end of the contact piece is disposed inside the movable part, and the other end of the contact piece extends to the outside of the movable part and is used to connect to a power source; the charging terminal passes through the movable part, one end of the charging terminal extends out of the outside of the movable part and is used to contact the charging contacts of the smart glasses, and the other end of the charging terminal passes into the inside of the movable part and is connected to the contact piece.

4. The charging case according to claim 3, characterized in that, The movable part includes a mounting platform and a connecting piece. The mounting platform has a communicating mounting groove and a mounting hole. A mounting post is provided on the inner wall of the mounting groove corresponding to the mounting platform. The connecting piece has a first connecting hole. One end of the connecting piece has a second connecting hole. One end of the connecting piece is located between the connecting piece and the bottom of the mounting groove. The mounting post passes through the second connecting hole and the first connecting hole. The charging terminal passes through the mounting hole.

5. The charging case according to claim 4, characterized in that, The movable part also includes a base, which is connected to one side of the mounting platform and covers the opening of the mounting groove. The base is connected to the elastic part.

6. The charging case according to claim 5, characterized in that, The base has a first assembly groove on the side away from the mounting platform, the fixing part has a second assembly groove, and the two ends of the elastic part are respectively inserted into the first assembly groove and the second assembly groove.

7. The charging case according to claim 5, characterized in that, The fixing part is provided with a first limiting surface and a second limiting surface. The first limiting surface is higher than the second limiting surface. The first limiting surface and the second limiting surface are respectively used to abut against the two ends opposite to the base.

8. The charging case according to claim 4, characterized in that, The active part also includes a magnet, which is disposed on the mounting platform and is used to attract the smart glasses.

9. The charging case according to claim 8, characterized in that, The mounting platform has a groove at the bottom of the mounting slot, and the magnet is embedded in the groove.

10. A smart glasses assembly, characterized in that, The invention includes smart glasses and a charging case according to any one of claims 1 to 9, wherein the smart glasses have charging contacts, the smart glasses can be placed inside the case, and the charging contacts abut against the charging unit.

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