An auxiliary charging stand for smart glasses

Abstract

The utility model discloses an auxiliary charging seat of intelligent glasses, including the charging seat body, the one side of charging seat body forms the matching groove, and the matching groove forms the coupling department for the smart glasses charging device coupling charge and the locking portion that restricts smart glasses charging device and the matching groove when the smart glasses charging device coupling charge, and the auxiliary charging seat cooperation smart glasses charging device together is used in set, can be used as the auxiliary seat body of intelligent glasses charging, compared with the cover of glasses, alignment, box cover etc. Complex charging procedure, directly aligns on this charging seat after magnetic suction and inserts and can complete the charging work, and the process is simple, and the structure design is reasonable, and it is simple and convenient, and the coupling seat has the coupling support groove, can adapt to the charging of smart glasses charging device and locking effect, prevents the ejection when charging, and the special design of back groove area and front groove area, height decreases in turn, and the space is reserved and lets the front side of smart glasses charging device show greater proportion.

Description

Technical Field

[0001] This utility model relates to the technical field of charging auxiliary equipment for smart glasses, and in particular to an auxiliary charging stand for smart glasses. Background Technology

[0002] Currently, the most common charging device for smart glasses is the glasses case, which contains a battery and charging pins. When the smart glasses are placed in the case, the charging port on the bridge of the nose can couple with the charging pins inside the case for charging. However, for everyday indoor charging, the glasses case needs to be opened and closed, which is very cumbersome. When the lid of the glasses case is open, the glasses need to be carefully aligned and placed in before the lid is closed, which is very tedious. To address this, the applicant's design includes a smart glasses charging device and an auxiliary charging stand for smart glasses. The smart glasses charging device is compatible with the charging of smart glasses and is compact and easy to operate. The auxiliary charging stand is compatible with the smart glasses charging stand for placement and charging, or for simultaneous charging and recharging, making indoor charging of smart glasses very convenient. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the purpose of this utility model is to provide an auxiliary charging dock for smart glasses to solve the technical problems mentioned in the background art.

[0004] To solve the technical problem, this utility model adopts the following technical solution: An auxiliary charging dock for smart glasses includes a charging dock body, a mating groove formed on one side of the charging dock body, a coupling part for receiving the smart glasses charging device for coupled charging and a locking part for preventing the smart glasses charging device from disengaging from the mating groove when the smart glasses charging device is coupled charging.

[0005] Specifically, the charging base body includes a coupling base and a support base. The coupling base is provided with a coupling support groove that conforms to the bottom shape of the smart glasses charging device and has an inward design. The coupling part is disposed on the coupling support groove, and the working end of the locking part extends into the coupling support groove to lock with the target position of the smart glasses charging device.

[0006] Specifically, the locking part includes a press-to-unlock component and an actuating hole. The press-to-unlock component includes a lever block, a pressing spring, and a button. The lever block includes a rotating shaft, a latching part, and an adaptive latching shaft arranged in sequence. The button includes an adaptive slot and a pressing head. One side of the coupling support groove is provided with a rotating shaft hole for the rotating shaft to rotate and an unlocking hole for the pressing head of the button to be limited, slid, and pass through. One end of the pressing spring abuts against the inner wall of the coupling support groove, and the other end acts on the spring post at the lower end of the lever block to form an elastic lever structure. The latching part is located at the upper end of the lever block and extends into the coupling support groove through the actuating hole. The adaptive latching shaft and the adaptive slot adaptively abut against each other.

[0007] Specifically, the coupling support groove includes a back groove area and a front groove area that are interconnected, wherein the height of the back groove area is higher than the height of the front groove area. The inner side of the coupling support groove is provided with a support and stabilizing lifting mechanism. The support and stabilizing lifting mechanism includes an upward-opening lifting cavity, a lifting spring, and a lifting block. The bottom of the coupling support groove is provided with a lifting cavity. The lifting cavity is provided with a lifting spring in the middle and a limiting notch on the side. The lifting block includes a lifting head at the top, limiting blocks at both ends of the lower side of the lifting head, and a spring cavity inside the lifting head. The lower end of the lifting spring abuts against the bottom of the lifting cavity, and the upper end abuts against the spring cavity. The limiting block is limited within the limiting notch. The upper end of the lifting head extends upward into the coupling support groove to provide a stabilizing mechanism when supporting the smart glasses charging device and to provide an upward lifting force when the smart glasses charging device is unlocked.

[0008] Specifically, a vertical guide rail is provided on one side of the back groove area, and a magnetic suction component is provided on the inner side of the back groove area.

[0009] Specifically, the charging dock body includes a bottom frame, a middle frame, and a cover frame that are sequentially assembled. The upper end of the cover frame protrudes upward to form a coupling seat. The coupling support groove is located at the upper end of the coupling seat. A first main board is provided between the middle frame and the cover frame. The first main board is provided with a charging compartment coupling pin, which passes through and extends into the coupling support groove. A second main board is installed between the bottom frame and the middle frame. A charging port is provided on one side of the second main board. The first main board and the second main board are electrically connected.

[0010] Specifically, the charging dock body is provided with a connector on one side, and a charging area for charging smart glasses is provided on one side of the connector.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: (1) When this auxiliary charging stand is used in conjunction with the smart glasses charging device, it can serve as an auxiliary stand for charging smart glasses. Compared with the complicated charging process of opening, aligning, and closing the glasses, the charging work can be completed simply by aligning and magnetically inserting the glasses onto this charging stand. The process is simple.

[0012] (2) The charging base has a reasonable and simple structure design. The coupling base has a coupling support groove, which can be adapted to the charging and locking function of the smart glasses charging device to prevent it from coming off during charging. Its specially designed back groove area and front groove area have progressively decreasing heights, leaving space for a larger proportion of the front of the smart glasses charging device to be displayed. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the charging dock. Figure 2 : A diagram illustrating the use of the charging dock and the smart glasses charging device together; Figure 3 : A diagram illustrating the use of the charging dock, the charging device for the smart glasses, and the smart glasses themselves. Figure 4 Reference diagram for a charging device for smart glasses; Figure 5 This is one of the exploded views of the main structure of this charging dock; Figure 6 This is the second exploded view of the main structure of the charging dock; Figure 7 This is a top view of the main structure of the charging dock; Figure 8 :for Figure 7 AA section diagram; Figure 9 This is the third exploded view of the main structure of the charging dock; Figure 10 : A schematic diagram showing the structure of the mating socket on the right side of the charging dock body; In the diagram: Charging base body 10A, mating groove 101, coupling part A10, locking part B10, coupling seat 21, support seat 22, coupling support groove B1, press unlocking part B2, actuating hole B3, lever block B4, pressing spring B5, button B6, rotating shaft part B41, snap-fit ​​part B42, self-adaptive snap-fit ​​B43, self-adaptive slot B61, pressing head B62, rotating shaft hole B63, unlocking hole B11, back groove area B10, front groove area B20, support and stabilizing lifting mechanism B7, lifting mechanism. Cavity B71, lifting spring B72, lifting block B73, limiting notch B71a, lifting head B73a, spring cavity B73b, vertical insertion guide rail B8, magnetic suction component 201, bottom frame 210, middle frame 220, cover frame 230, first main board 202, charging compartment coupling pin 203, second main board 204, charging port 205, mating seat 206, charging area 207, smart glasses charging device 20A, smart glasses 4, snap-fit ​​port A01, vertical insertion guide groove A02, coupling charging hole A03. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0015] refer to Figures 1 to 10 : This embodiment discloses an auxiliary charging stand for smart glasses 4, designed for charging and replenishing the charging device 20A of the smart glasses 4. It provides a stand that can serve as a support and facilitate convenient charging. The charging stand includes a charging stand body 10A. One side of the charging stand body 10A has an inwardly recessed mating groove 101. The mating groove 101 contains a coupling part A10 for receiving the charging device 20A of the smart glasses 4 during coupled charging and a locking part B10 for preventing the charging device 20A of the smart glasses 4 from disengaging from the mating groove 101 during coupled charging. The charging stand body 10A includes a coupling seat 21 and a support seat 22. The coupling seat 21... The device has a coupling support groove B1 that conforms to the bottom shape of the charging device 20A of the smart glasses 4 and has a concave design. The coupling part A10 is disposed on the coupling support groove B1. The working end of the locking part B10 extends into the coupling support groove B1 and locks with the target position of the charging device 20A of the smart glasses 4. Preferably, the coupling part A10 is a coupling charging pin that matches the coupling charging hole A03 at the bottom of the charging device 20A of the smart glasses 4. Alternatively, the coupling part A10 can also be a wireless magnetic charging component or a USB charging plug component. The target position can be a magnetic part, or a snap-fit ​​opening A01, or a hook or textured surface with Velcro action.

[0016] Specifically, the locking part B10 includes a press-to-unlock component B2 and an actuation hole B3. The press-to-unlock component B2 includes a lever block B4, a pressing spring B5, and a button B6. The lever block B4 includes a rotating shaft part B41, a latching part B42, and an adaptive latching shaft B43 arranged in sequence. The button B6 includes an adaptive slot B61 and a pressing head B62. One side of the coupling support groove B1 is provided with a rotating shaft hole B63 for the rotating shaft part B41 to rotate and engage, and an unlocking hole B11 for the pressing head B62 of the button B6 to be limited, slid, and pass through. One end of the pressing spring B5 abuts against the inner wall of the coupling support groove B1, and the other end acts on the spring post at the lower end of the lever block B4 to form an elastic lever structure. The latching part B42 is located at the upper end of the lever block B4 and extends into the coupling support groove B1 through the actuation hole B3. The adaptive latching shaft B43 and the adaptive slot B62 are connected to the coupling support groove B1. The groove B61 features an adaptive engagement. This adaptive engagement refers to the adaptive pivot B43 being a circular shaft and the adaptive groove B61 being a U-shaped groove. During the horizontal pressing of button B6 from the outside in, to ensure the lateral stability of button B6, the adaptive groove B61 engages with the adaptive pivot B43. Through the adaptive engagement of the circular adaptive pivot B43 and the U-shaped adaptive groove B61, button B6 maintains its lateral pressing characteristic. If button B6 and lever block B4 were directly molded as a single piece, button B6, following the lever pressing fulcrum principle, would have an arc-shaped movement trajectory, making it impossible to guarantee a consistently lateral pressing direction. This would also complicate the compact design of the entire product. By designing button B6 and lever block B4 as separate units and incorporating the adaptive engagement of the adaptive pivot B43 and adaptive groove B61, this problem is solved.

[0017] The coupling support groove B1 includes a back groove area B10 and a front groove area B20 that are interconnected. The height of the back groove area B10 is higher than that of the front groove area B20. In addition, the coupling support groove B1 itself is a recessed design, which has side walls like fences around the bottom of the portable charging device. With this design, the coupling support groove B1 is called an open groove, which is conducive to the direct placement of the portable charging device for docking.

[0018] Specifically, the inner side of the coupling support groove B1 is provided with a support and stabilizing lifting mechanism B7. The support and stabilizing lifting mechanism B7 includes an upward-opening lifting cavity B71, a lifting spring B72, and a lifting block B73. The bottom of the coupling support groove B1 is provided with the lifting cavity B71. The lifting cavity B71 is provided with the lifting spring B72 in the middle and a limiting notch B71a on the side. The lifting block B73 includes a lifting head B73a at the top, limiting blocks at both ends of the lower side of the lifting head B73a, and a spring cavity B73b inside the lifting head B73a. The lower end of the lifting spring B72 abuts against the bottom of the lifting cavity B71, and the upper end abuts against the spring cavity B73b. The limiting block is limited within the limiting notch B71a. The upper end of the lifting head B73a extends upward into the coupling support groove B1 to provide a stabilizing mechanism when supporting the charging device 20A of the smart glasses 4 and to provide a stabilizing mechanism when supporting the smart glasses 4 charging device 20A. When the charging device 20A is unlocked, it provides an upward lifting force. This stability is crucial because the bottom of the charging device 20A may shift when it is latched. Providing an upward force helps maintain stability. This lifting force refers to the fact that in the latching mechanism, when the charging device 20A is latched at the latching port A01 on its back and latched at the latching part B42, it is hooked by the latching part B42 and cannot be released upwards. However, when the button B6 is pressed, the latching part B42 disengages from the action hole B3, that is, it disengages from the latching port A01. The charging device 20A is no longer restrained. Normally, at this time, a person would need to manually pull it out of the coupling support groove B1. However, due to the existence of this lifting force, the charging device 20A can be popped upwards the instant the latching part B42 disengages, eliminating the need for two hands and allowing for one-handed operation.

[0019] Specifically, to enable the smart glasses 4 charging device 20A to be inserted into the coupling support slot B1 more quickly and accurately, a vertical insertion guide rail B8 is provided on one side of the back slot area B10, and a magnetic suction component 201 is also provided on the inner side of the back slot area B10. A similar vertical insertion guide slot A02 structure and magnetic suction components are also provided on the back of the smart glasses 4 charging device 20A. When the smart glasses 4 charging device 20A needs charging, its bottom can be placed downwards towards the approximate position of the coupling support slot B1. When the device reaches the magnetic adsorption range, the magnetic component on the back of the smart glasses 4 charging device 20A first attracts and pulls the magnetic component 201, causing the back of the smart glasses 4 charging device 20A to first come into close contact with the back groove area B10. Then, with the help of manual downward pressing, the smart glasses 4 charging device 20A is aligned with the vertical insertion guide groove A02 and the vertical insertion guide rail B8. This allows the smart glasses 4 charging device 20A to be inserted and locked into the coupling support groove B1 more quickly and accurately.

[0020] Specifically, the charging base body 10A includes a bottom frame 210, a middle frame 220, and a cover frame 230 sequentially assembled. The upper end of the cover frame 230 protrudes upward to form a coupling seat 21. The coupling support groove B1 is located at the upper end of the coupling seat 21. A first main board 202 is provided between the middle frame 220 and the cover frame 230. The first main board 202 is provided with a charging chamber coupling pin 203. The charging coupling pin is used to couple with the coupling charging hole A03 at the bottom of the smart glasses 4 charging device 20A. The charging chamber coupling pin 203 passes through and extends into the coupling support groove B1. A second main board 204 is installed between the bottom frame 210 and the middle frame 220. A charging port 205 is provided on one side of the second main board 204. The first main board 202 and the second main board 204 are electrically connected. Here, the bottom frame 210, the middle frame 220, and the cover frame 230 can be connected by bolts or by snap-fit.

[0021] As an optional embodiment, refer to Figure 10 The charging base body 10A is also provided with a connector 206 on one side. The connector 206 is provided with a charging area 207 for charging the smart glasses 4 on one side. The charging area 207 can refer to the structure of the smart glasses 4 charging box (existing design) and is integrated into the charging base. The glasses can be directly placed in the charging base for charging, while the smart glasses 4 charging device 20A is used as a portable device similar to a power bank when going out.

[0022] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An auxiliary charging dock for smart glasses, characterized in that, The device includes a charging base body, one side of which has a mating groove. The mating groove contains a coupling part for receiving the smart glasses charging device during coupling charging and a locking part for preventing the smart glasses charging device from disengaging from the mating groove during coupling charging.

2. The auxiliary charging dock for smart glasses as described in claim 1, characterized in that, The charging base body includes a coupling base and a support base. The coupling base is provided with a coupling support groove that conforms to the bottom shape of the smart glasses charging device and has an inward design. The coupling part is disposed on the coupling support groove, and the working end of the locking part extends into the coupling support groove to lock with the target position of the smart glasses charging device.

3. The auxiliary charging dock for smart glasses as described in claim 2, characterized in that, The locking part includes a press-to-unlock component and an actuating hole. The press-to-unlock component includes a lever block, a pressing spring, and a button. The lever block includes a rotating shaft, a latching part, and an adaptive latching shaft arranged in sequence. The button includes an adaptive slot and a pressing head. One side of the coupling support groove is provided with a rotating shaft hole for the rotating shaft to rotate and an unlocking hole for the pressing head of the button to be limited, slid, and pass through. One end of the pressing spring abuts against the inner wall of the coupling support groove, and the other end acts on the spring post at the lower end of the lever block to form an elastic lever structure. The latching part is located at the upper end of the lever block and extends into the coupling support groove through the actuating hole. The adaptive latching shaft and the adaptive slot adaptively abut against each other.

4. The auxiliary charging dock for smart glasses as described in claim 2, characterized in that, The coupling support groove includes a back groove area and a front groove area that are interconnected, wherein the height of the back groove area is higher than the height of the front groove area. The inner side of the coupling support groove is provided with a support and stabilizing lifting mechanism. The support and stabilizing lifting mechanism includes an upward-opening lifting cavity, a lifting spring, and a lifting block. The bottom of the coupling support groove is provided with a lifting cavity. The lifting cavity is provided with a lifting spring in the middle and a limiting notch on the side. The lifting block includes a lifting head at the top, limiting blocks at both ends of the lower side of the lifting head, and a spring cavity inside the lifting head. The lower end of the lifting spring abuts against the bottom of the lifting cavity, and the upper end abuts against the spring cavity. The limiting blocks are limited within the limiting notch. The upper end of the lifting head extends upward into the coupling support groove to provide a stabilizing mechanism when supporting the smart glasses charging device and to provide an upward lifting force when the smart glasses charging device is unlocked.

5. The auxiliary charging dock for smart glasses as described in claim 4, characterized in that, A vertical guide rail is provided on one side of the back groove area, and a magnetic suction component is also provided on the inner side of the back groove area.

6. An auxiliary charging dock for smart glasses as described in any one of claims 1-5, characterized in that, The charging dock body includes a bottom frame, a middle frame, and a cover frame that are sequentially assembled. The upper end of the cover frame protrudes upward to form a coupling seat. The coupling support groove is located at the upper end of the coupling seat. A first main board is provided between the middle frame and the cover frame. The first main board is provided with a charging compartment coupling pin, which passes through and extends into the coupling support groove. A second main board is installed between the bottom frame and the middle frame. A charging port is provided on one side of the second main board. The first main board and the second main board are electrically connected.

7. The auxiliary charging dock for smart glasses as described in claim 6, characterized in that, The charging base body is also provided with a connector on one side, and a charging area for charging smart glasses is provided on one side of the connector.

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