CN220694592U

CN220694592U - Rechargeable glasses case and intelligent glasses external member

Info

Publication number: CN220694592U
Application number: CN202321938540.5U
Authority: CN
Inventors: 田新团
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-04-02
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses a rechargeable glasses case and an intelligent glasses kit, comprising a case body, a charging cabin, a charging needle and a locking key; wherein, the box body is provided with an inner cavity for accommodating the intelligent glasses; the charging cabin is arranged in the box body and is provided with a hollow cabin body, and the wall of the cabin body is provided with a channel communicated with the inner cavity; the charging needle is arranged in the charging cabin; the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod drives the charging needle and the pressing tongue to move along the channel in the pushing process so as to stretch out of the charging cabin or shrink in the charging cabin. The charging needle is in a hidden state when no glasses are placed in the glasses box, so that the intelligent glasses can be placed directly at any angle without avoiding the position of the charging needle when the intelligent glasses are placed in the glasses box, the charging needle cannot be damaged, the user operation can be simplified, and the use safety of the glasses box is improved.

Description

Rechargeable glasses case and intelligent glasses external member

Technical Field

The utility model belongs to the technical field of wearable equipment, and particularly relates to a glasses box for storing and charging intelligent glasses.

Background

As a wearable device, smart glasses are a generic term for glasses devices having an independent operating system, and various functions can be realized by installing software. Currently, mainstream smart glasses include AR glasses, VR glasses, MR glasses, and the like, and when such smart glasses are not worn, they are usually put into a glasses case for storage, and charge and store energy for the smart glasses through the glasses case.

At present, a telescopic charging needle (charging PIN) is arranged inside a box body of the charging type spectacle case. The charging pins are arranged in the box body in a completely exposed structural design, namely, the charging pins inside the box body can be seen by opening the box cover. When the intelligent glasses are used, the intelligent glasses are placed in the glasses box, and when the intelligent glasses reach the position of the charging needle, the charging column on the intelligent glasses is opposite to and in contact with the charging needle in the glasses box; after that, intelligent glasses continue to remove, and the extrusion charges the needle equidirectional displacement, can improve the compactness of charging contact between needle and the post that charges from this, realize safe charging. On the contrary, when taking out intelligent glasses from the spectacle case, intelligent glasses are gradually far away from the charging needle, so that the charging needle is reset in a rebound manner.

This arrangement of the charging pins requires that the movement direction of the smart glasses when they are put into or taken out of the case must be identical to the movement direction of the charging pins. If the charging needle is inconsistent, damage is caused to the charging needle, such as bending, deformation and the like of the charging needle, so that normal charging tasks cannot be completed or charging potential safety hazards are brought, and the use experience is affected.

Disclosure of Invention

The utility model aims to provide a rechargeable spectacle case, which solves the problem that a charging needle in the spectacle case is easily damaged in the use process, so that the charging safety is affected.

In order to solve the technical problems, the utility model is realized by adopting the following technical scheme:

in one aspect, the utility model provides a rechargeable spectacle case, which comprises a case body, a charging cabin, a charging needle and a locking key; wherein, the box body is provided with an inner cavity for accommodating intelligent glasses; the charging cabin is arranged in the box body and is provided with a hollow cabin body, and a channel communicated with the inner cavity is formed in the wall of the cabin body; the charging needle is arranged in the charging cabin; the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod drives the charging needle and the pressing tongue to move along the channel in the pushing process so as to stretch out of the charging cabin or shrink in the charging cabin.

In some embodiments of the present application, in order to lock the extended position and the retracted position of the charging pin and the pressing tongue, a bracket may be configured in the locking key, the bracket being built into the capsule, on which the charging pin, the pressing tongue and the toggle lever are mounted; a sinking groove is formed in the top of the bracket, and an elastic element is arranged in the sinking groove; the toggle rod comprises a base and a handle, wherein the base is assembled in the sinking groove and is abutted against the elastic element, and a locking rib is arranged at the top of the base; a cover plate is arranged at the top of the charging cabin, a strip-shaped hole is formed in the cover plate, and the handle exposes the charging cabin through the strip-shaped hole; two clamping grooves are formed in the bottom surface of the cover plate. In the process of pushing the poking rod, the handle is stressed to press the base to compress the elastic element, so that the locking rib is separated from one of the clamping grooves, and the support is pushed to carry the charging needle and the pressing tongue to extend out of or retract into the charging cabin; when the handle is pushed to the position, the locking rib reaches the position of the other clamping groove, and after the external force on the handle disappears, the locking rib moves into the other clamping groove by means of the elastic restoring force of the elastic element to lock the locking groove.

In some embodiments of the present application, in order to limit the movement track of the tap lever, the length direction of the bar hole may be designed to be consistent with the movement direction of the tap lever, and the movement distance of the tap lever may be limited by configuring the length dimension of the bar hole.

In some embodiments of the present application, an assembly groove may be formed in the base of the tap lever, and the elastic element is installed in the assembly groove, so as to improve the stability of the assembly of the elastic element and the tap lever.

In some embodiments of the present application, a base plate may be further disposed in the rechargeable glasses case and is built in the cabin, the base plate has two opposite sides, one side is provided with the charging pin, and the other side is provided with the locking key; a power supply connecting piece can be further arranged on the substrate and electrically connected with the charging needle; the power supply connecting piece penetrates out of the charging cabin and is electrically connected with a power supply module arranged outside the charging cabin or is electrically connected with a charging interface of the box body, which is used for externally connecting with a power supply adapter, so that the power supply module in the glasses box or the power supply adapter externally connected with the glasses box can be used for charging and storing energy for the intelligent glasses.

In another aspect, the utility model further provides a rechargeable spectacle case with another structure, which comprises a case body, a charging cabin, a charging needle, a locking key, a touch assembly and a first elastic element; wherein, the box body is provided with an inner cavity for accommodating intelligent glasses; the charging cabin is arranged in the box body and is provided with a hollow cabin body, a channel communicated with the inner cavity is formed in the cabin body wall, a bearing table top used for limiting the putting-in position of the intelligent glasses is formed on the outer side of the cabin body wall, and an opening is formed in the bearing table top; the charging needle is arranged in the charging cabin; the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod is pushed to drive the charging needle and the pressing tongue to move along the channel so as to retract in the charging cabin; the touch assembly comprises a touch key and a stop boss, the touch key is arranged at the opening of the bearing table top and is touched when the intelligent glasses are placed on the bearing table top, so that the stop boss releases the locking of the locking key; the first elastic element is arranged on the locking key, and pushes the locking key to move when the locking key is unlocked, so that the charging needle and the pressing tongue extend out of the charging cabin along the channel.

In some embodiments of the present application, a bracket and a second resilient element may be configured in the trigger assembly; the support is arranged in the cabin body and is provided with two opposite sides, one side of the support is rotationally connected with the wall of the cabin body through a rotating shaft, the other side of the support is provided with the touch key, and the stop lug boss is formed on the support; the second elastic element is arranged in the cabin body and is mounted on the support. When the intelligent glasses are placed on the bearing table top, the touch key is pressed down to drive the support to rotate downwards around the rotating shaft, the second elastic element is compressed, the locking key is separated from the stop boss to unlock, and then the locking key can move forwards under the action of elastic restoring force of the first elastic element to push the pressing tongue and the charging needle to extend out of the charging cabin.

In some embodiments of the present application, the stop boss may be configured to include a stop surface and a ramp surface that transitions downwardly from the stop surface and forms a stop rib on the catch. When the toggle rod is pushed to control the pressing tongue and the charging needle to retract, the stop rib moves to the rear of the stop surface along the inclined surface, and the bracket rotates upwards around the rotating shaft under the action of elastic restoring force of the second elastic element, so that the stop rib is locked at the rear of the stop surface, and the locking position of the locking key is realized.

In some embodiments of the present application, in order to limit the movement track of the tap lever, a cover plate may be installed on the top of the charging cabin, and a bar hole is formed in the cover plate, so that the tap lever exposes the charging cabin through the bar hole; the length direction of the strip-shaped hole is designed to be consistent with the moving direction of the poking rod, and the moving distance of the poking rod is limited by configuring the length dimension of the strip-shaped hole.

In some embodiments of the present application, a base plate may be further disposed in the rechargeable glasses case and is built in the compartment, the base plate has two opposite sides, the charging pin may be mounted on one of the sides, and the other side may be mounted on the locking key. A power supply connecting piece can be further arranged on the substrate and electrically connected with the charging needle; the power supply connecting piece penetrates out of the charging cabin and is electrically connected with a power supply module arranged outside the charging cabin or is electrically connected with a charging interface of the box body, which is used for externally connecting with a power supply adapter, so that the power supply module in the glasses box or the power supply adapter externally connected with the glasses box can be used for charging and storing energy for the intelligent glasses.

In another aspect, the utility model also provides an intelligent glasses kit, which comprises intelligent glasses and a glasses box for storing the intelligent glasses; the glasses case comprises a case body, a charging cabin, a charging needle and a locking key; wherein, the box body is provided with an inner cavity for accommodating the intelligent glasses; the charging cabin is arranged in the box body and is provided with a hollow cabin body, and a channel communicated with the inner cavity is formed in the wall of the cabin body; the charging needle is arranged in the charging cabin; the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod drives the charging needle and the pressing tongue to move along the channel in the pushing process so as to stretch out of the charging cabin or shrink in the charging cabin; after the charging needle and the pressing tongue extend out of the charging cabin, the pressing tongue is pressed against the intelligent glasses to lock the intelligent glasses; the charging needle is in contact conduction with a charging post on the intelligent glasses and used for charging.

In other aspects, the utility model also provides an intelligent glasses kit with another structure, which comprises intelligent glasses and a glasses box for storing the intelligent glasses; the glasses case comprises a case body, a charging cabin, a charging needle, a locking key, a touch assembly and a first elastic element; wherein, the box body is provided with an inner cavity for accommodating the intelligent glasses; the charging cabin is arranged in the box body and is provided with a hollow cabin body, a channel communicated with the inner cavity is formed in the cabin body wall, a bearing table top used for limiting the intelligent glasses to be placed in the position is formed on the outer side of the cabin body wall, and an opening is formed in the bearing table top; the charging needle is arranged in the charging cabin; the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod is pushed to drive the charging needle and the pressing tongue to move along the channel so as to retract in the charging cabin; the touch assembly comprises a touch key and a stop boss, the touch key is arranged at the opening of the bearing table top and is touched when the intelligent glasses are placed on the bearing table top, so that the stop boss releases the locking of the locking key; the first elastic element is arranged on the locking key, and pushes the locking key to move when the locking key is unlocked, so that the charging needle and the pressing tongue extend out of the charging cabin along the channel; after the charging needle and the pressing tongue extend out of the charging cabin, the pressing tongue is pressed against the intelligent glasses to lock the intelligent glasses; the charging needle is in contact conduction with a charging post on the intelligent glasses and used for charging.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the charging cabin is arranged in the glasses case, so that the charging part is completely separated from the accommodating space of the intelligent glasses, and when no glasses are put into the glasses case, the charging needle is retracted into the charging cabin, so that the problem of potential safety hazard caused by exposure is avoided, and the use safety of the glasses case can be improved.

2. The charging needle is in a hidden state when no glasses are placed in the glasses box, so that the intelligent glasses are placed in the glasses box without being forbidden to be placed in any angle, the charging needle can be directly placed in any angle, the charging needle is not damaged, the user operation can be simplified, and the glasses are convenient to use in daily life.

3. According to the utility model, a mode of pushing the toggle rod by hand or configuring the touch key is adopted, so that the charging needle is controlled to extend out of the charging cabin after the intelligent glasses are put into the glasses box, and is contacted and conducted with the charging post on the intelligent glasses for charging. Because the charging needle is in a static state during the expansion and contraction period, the charging needle cannot be subjected to other external forces except the reaction force to generate sliding when being in butt joint with the charging post, and therefore the problems of bending, deformation and the like of the charging needle can be avoided.

4. The utility model is provided with the pressing tongue in the charging cabin, and the pressing tongue and the charging needle are designed to synchronously stretch. Therefore, during charging, the pressing tongue can be used for locking the intelligent glasses so as to prevent the intelligent glasses from moving and play a role in protecting the charging needle; furthermore, by fixing the glasses, the stability and reliability of the charging process can be ensured. After the charging is finished, because the pressing tongue exists, a user can take out the intelligent glasses only after pushing the toggle rod to control the pressing tongue and the charging needle to retract to the charging cabin, so that the problems that the charging needle is damaged due to the fact that the charging needle is not retracted and the glasses are moved can be avoided.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an embodiment of a rechargeable spectacle case according to the present utility model;

FIG. 2 is a schematic overall structure of an embodiment of the charging pod of FIG. 1;

FIG. 3 is a schematic view of the charging pod of FIG. 1 with its internal components exploded;

FIG. 4 is a longitudinal cross-sectional view of the charging pod of FIG. 2;

FIG. 5 is a diagram showing the relationship between the charging pod and the smart glasses when the tongue and the charging needle are in the retracted state;

FIG. 6 is a schematic view of an embodiment of a cover plate in perspective;

FIG. 7 is a diagram showing the connection between the tongue and the smart glasses when the charging needle is extended;

fig. 8 is a diagram of a positional relationship between the smart glasses and the charging bay when the smart glasses are in a charged state;

fig. 9 is a schematic structural view of another embodiment of the rechargeable spectacle case according to the present utility model;

FIG. 10 is a schematic overall construction of an embodiment of the charging pod of FIG. 9;

FIG. 11 is a schematic view of the charger pod of FIG. 10 with its internal components exploded;

FIG. 12 is a diagram showing the relationship between the charging pod and the smart glasses when the tongue and the charging needle are in the retracted state;

FIG. 13 is a diagram showing the relationship between the positions of the stop bars when the smart glasses are pushed down to disengage the stop bosses from the locked state;

fig. 14 is a schematic view of the structure of the tongue depressor and the charging needle in the extended state.

Detailed Description

The following description of the technical solutions according to the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be understood that the terms "front," "rear," "upper," "lower," "inner," "outer," "middle," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, directly connected, indirectly connected, integrally formed, or in-between components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Example 1

The rechargeable spectacle case of this embodiment adopts the mode of manual promotion poking rod, and control tongue and charging needle stretch out the charging cabin or draw in the charging cabin.

As shown in fig. 1 to 4, the rechargeable glasses case of this embodiment includes a case body 100 and a case cover, an inner cavity 110 for accommodating the smart glasses is formed in the case body 100, and the case cover and the case body 100 may be designed by split type fastening, may be pivoted to open and close by a hinge manner, and may also be opened and closed by a sliding manner. The assembly mode between the box body 100 and the box cover is not particularly limited in this embodiment, and the design requirement can be met by opening the box cover to expose the inner cavity 110, so that the intelligent glasses can be conveniently taken and placed.

In order to protect the charging member, the present embodiment separately designs the charging pod 200 to encapsulate the charging member as shown in fig. 1. In this embodiment, the charging pod 200 is disposed in the inner cavity 110 of the box body 100, for example, on one side of the inner cavity 110, where the charging post on the smart glasses is located after the smart glasses are placed in the box body 100.

Referring to fig. 2 and 3, the charging pod 200 of the present embodiment is surrounded by a peripheral pod wall and a bottom plate (or directly using the bottom plate of the case 100) to form a hollow pod 210. The cabin wall is provided with a channel 220 communicated with the inner cavity 110 of the box body, and the channel 220 can comprise a channel 221 for stretching the pressing tongue and a channel 222 for stretching the charging needle.

In some embodiments, a landing platform 230 may be formed on the outside of the compartment wall, the landing platform 230 extending further toward the interior cavity 110 of the case 100 relative to the compartment wall for limiting the placement of the smart glasses. By limiting the placement position of the intelligent glasses in the box body 100, on one hand, the pressing tongue can be ensured to accurately press against the intelligent glasses after extending out so as to lock the intelligent glasses; on the other hand can guarantee that the needle that charges can accurately dock with the post that charges on the intelligent glasses and switch on after stretching out, realize charging safely, steadily.

As a preferred embodiment, the channel 221 for stretching the pressing tongue can be arranged above the channel 222 for stretching the charging needle, so that the pressing tongue can be pressed against the top of the intelligent glasses after stretching out, and the user can be prevented from taking the glasses by mistake.

A charging assembly 300 and catch 400 may be disposed in the pod 210, as shown in fig. 3. The charging assembly 300 may include main components such as a charging pin 310, a substrate 320, a power connector 330, and the like. The latch 400 may include a bracket 410, a tongue depressor 420, a tap lever 430, a resilient member 440, and the like.

In the charging assembly 300, the substrate 320, which serves as a carrier plate, may be designed in a rectangular parallelepiped structure including two side surfaces, such as a front side surface and a rear side surface, in a relative positional relationship. In this embodiment, the direction toward the smart glasses is defined as the forward direction, and the direction away from the smart glasses is defined as the backward direction.

The charging pins 310 may be mounted on the front side of the substrate 320, preferably at an upward position on the front side of the substrate 320. The charging pin 310 includes a positive metal electrode and a negative metal electrode, and can be arranged at the same height on the substrate 320, and is used for correspondingly contacting and conducting with a positive charging post and a negative charging post on the smart glasses so as to transmit charging current.

A power connector 330 may be mounted on the substrate 320, and one end of the power connector 330 is electrically connected to the charging pin 310, and the other end is extended out of the charging pod 200 to be connected to a power source. The power supply may be a power supply module built in the case body 100 of the glasses case, or may be an external power supply. If the spectacle case adopts an external power supply charging mode, a charging interface can be arranged on the case body 100 of the spectacle case, and a power supply adapter is externally connected by using the charging interface. The power supply connector 330 is connected to the charging interface, and the charging power converted and output by the power supply adapter is transmitted to the charging management circuit in the intelligent glasses through the power supply connector 330, the charging needle 310 and the charging post 11 to charge the battery in the intelligent glasses.

The base plate 320 is arranged in the cabin body 210 of the charging cabin 200, and the charging needle 310 is assembled in the channel 222 formed on the cabin body wall, so that the charging cabin 200 encapsulates the charging assembly 300.

Meanwhile, the rear side of the substrate 320 is mounted on the latch 400 so that the charging assembly 300 can move synchronously with the latch 400. When advanced, the charging pin 310 protrudes out of the charging pod 200 through the channel 222 into the interior cavity 110 of the cartridge 100; upon rearward movement, charging pin 310 retracts until fully concealed within channel 222.

In the latch 400, the bracket 410 may be designed as an upper and lower part as a carrier, as shown in fig. 3. Wherein the top of the upper portion is opened and forms a sink 411; the lower portion extends longitudinally and forms an n-shaped, n-shaped central open area for the power connection 330 in the charging assembly 300 to pass through.

The base plate 320 in the charging assembly 300 is mounted on the bracket 410, and the pressing tongue 420 is preferably mounted on the upper portion of the bracket 410 and located above the charging needle 310, and the extending direction of the pressing tongue 420 is configured to be the same as the extending direction of the charging needle 310, so as to realize the co-directional expansion and contraction of the pressing tongue 420 and the charging needle 310.

A toggle rod 430 is installed at the top of the bracket 410, and the toggle rod 430 is pushed back and forth to drive the bracket 410 to carry the tongue 420 and the charging needle 310 to stretch and retract synchronously.

In order to lock the telescopic positions of the pressing tongue 420 and the charging pin 310, an elastic element 440, such as a spring, may be installed in the countersunk slot 411 of the bracket 410, and a cover plate 240 may be additionally installed on the top of the charging pod 200 to seal the top opening of the charging pod 200. The cover plate 240 may be provided with a bar hole 241, so that a part of the toggle rod 430 may extend out of the charging pod 200 from the bar hole 241, so as to facilitate manual operation.

The toggle rod 430 of the present embodiment may include a base 431 and a handle 432, where the handle 432 is installed on top of the base 431 and extends out of the charging cabin 200 through a strip hole 241 formed on the cover plate 240 for manual operation. The base 431 is installed in the sink 411 of the bracket 410 and abuts against the elastic member 440. In order to improve the assembling stability between the base 431 and the elastic element 440, an assembling groove 433 may be formed on the bottom surface of the base 431, and as shown in fig. 3 and 4, the elastic element 440 is installed in the assembling groove 433, so as to prevent the elastic element 440 from being separated from the base 431.

A raised locking rib 434 is formed on the top surface of the base 431, and two clamping grooves 242, 243 are formed on the bottom surface of the cover plate 240, as shown in fig. 3 and 6. The two clamping grooves 242, 243 may be provided back and forth along the length direction of the bar-shaped hole 241.

In a default state, the locking rib 434 is locked in the rear locking groove 242, and the pressing tongue 420 and the charging pin 310 are hidden in the channels 221 and 222, as shown in fig. 1. At this time, the charging needle 310 is not exposed in the inner cavity 110 of the glasses case, so that the intelligent glasses can be placed into the glasses case at any angle without damaging the charging needle 310.

When it is desired to charge the smart glasses, the smart glasses 10 are placed into the interior cavity 110 of the case. When the smart glasses 10 reach the resting table 230, the smart glasses 10 are placed in position as shown in fig. 5.

The handle 432 of the toggle rod 430 is pressed down, so that the base 431 of the toggle rod 430 compresses the elastic element 440, and the toggle rod 430 moves down integrally, so that the locking rib 434 on the base 431 is separated from the rear clamping groove 242.

The handle 432 is then pushed forward, driving the catch 400 and the charging assembly 300 in its entirety. At this time, the pressing tongue 420 protrudes through the channel 221, enters the inner cavity 110 of the glasses case, and presses against the top of the smart glasses to lock the smart glasses. At the same time, the charging pin 310 protrudes through the channel 222 into the interior cavity 110 of the eyeglass case and is in contact with the charging post 11 on the smart glasses, as shown in fig. 7.

When the handle 432 is pushed to the front end of the bar-shaped hole 241, the lock bar 434 reaches below the front catch groove 243. At this time, the handle 432 is released, and the toggle rod 430 moves up as a whole under the elastic restoring force of the elastic member 440, so that the locking rib 434 enters the front clamping groove 243, thereby locking the protruding state of the pressing tongue 420 and the charging needle 310, as shown in fig. 8.

Then, the power supply module in the glasses case can be started or an external power supply adapter of the glasses case is connected, and the external power supply is used for charging and storing energy for the intelligent glasses.

After the charging is completed, the handle 432 is pressed down, the elastic element 440 is compressed, the toggle rod 430 is moved down as a whole, and the locking rib 434 is separated from the front clamping groove 243.

Then, the handle 432 is pushed to move backwards, so that the locking key 400 and the charging assembly 300 are integrally moved backwards, and the pressing tongue 420 and the charging needle 310 are retracted back into the channels 221 and 222, so that hiding is achieved.

When the handle 432 is moved to the rear end of the bar-shaped hole 241, the catch 400 and the charging assembly 300 are moved back into place. At this time, the locking rib 434 moves below the rear locking groove 242, the handle 432 is released, the toggle rod 430 moves upward under the elastic restoring force of the elastic element 440, the locking rib 434 extends into the rear locking groove 242, and the retracted state of the pressing tongue 420 and the charging needle 310 is locked, i.e., the state returns to the state shown in fig. 5.

The smart glasses 10 can then be removed from the glasses case for use.

The length direction of the strip-shaped hole 241 is designed to be consistent with the moving direction of the toggle rod 430, and the moving distance of the toggle rod 430 is limited by configuring the length of the strip-shaped hole 241, so that a user can be guided to execute correct operation, and the use experience is improved.

Example two

The rechargeable glasses case of this embodiment adopts touch subassembly control tongue and charging needle to pop out the charging cabin automatically when intelligent glasses put into the glasses case, promotes the manual control tongue of poking rod and charging needle and withdraws back the structural design mode in charging cabin.

Referring to fig. 9 to 11, the rechargeable glasses case of this embodiment includes a case body 100 and a case cover, an inner cavity 110 for accommodating the smart glasses is formed in the case body 100, and the case cover and the case body 100 may be designed to be detachably fastened, or may be hinged to be turned on or off, or may be opened or closed in a sliding manner. The assembly mode between the box body 100 and the box cover is not particularly limited in this embodiment, and the design requirement can be met by opening the box cover to expose the inner cavity 110, so that the intelligent glasses can be conveniently taken and placed.

In order to protect the charging member, the present embodiment separately designs the charging pod 200 to encapsulate the charging member as shown in fig. 9. In this embodiment, the charging pod 200 is disposed in the inner cavity 110 of the box body 100, for example, on one side of the inner cavity 110, where the charging post on the smart glasses is located after the smart glasses are placed in the box body 100.

Referring to fig. 10 and 11, the charging pod 200 of the present embodiment is surrounded by a peripheral pod wall and a bottom plate (or directly using the bottom plate of the case 100) to form a hollow pod 210. The cabin wall is provided with a channel 220 communicated with the inner cavity 110 of the box body, and the channel 220 can comprise a channel 221 for stretching the pressing tongue and a channel 222 for stretching the charging needle.

A bearing table 230 is formed on the outer side of the cabin wall, and the bearing table 230 extends to the inner cavity 110 of the box body 100 relative to the cabin wall, so as to limit the placement position of the smart glasses. By limiting the placement position of the intelligent glasses in the box body 100, on one hand, the pressing tongue can be ensured to accurately press against the intelligent glasses after extending out so as to lock the intelligent glasses; on the other hand can guarantee that the needle that charges can accurately dock with the post that charges on the intelligent glasses and switch on after stretching out, realize charging safely, steadily.

A charging assembly 300, a latch 400, and a trigger assembly 500 are disposed in the body 210 of the charging pod 200, as shown in fig. 11. The charging assembly 300 may include main components such as a charging pin 310, a substrate 320, a power connector 330, and the like. The latch 400 may include a bracket 450, a tongue depressor 420, a tap lever 460, and the like. The touch assembly 500 includes a bracket 510, a touch key 520, a rotation shaft 530, an elastic member 540, and other main components.

In the latch 400, the bracket 450 serves as a carrier and may be designed as an upper and a lower part, as shown in fig. 11. Wherein, the upper part is provided with a pressing tongue 420 and a poking rod 460; the lower portion extends longitudinally and forms an n-shaped, n-shaped central open area for the power connection 330 in the charging assembly 300 to pass through.

The base plate 320 in the charging assembly 300 is mounted on the bracket 450, the pressing tongue 420 is preferably mounted on the upper portion of the bracket 450 and located above the charging needle 310, and the extending direction of the pressing tongue 420 is configured to be the same as the extending direction of the charging needle 310, so as to realize the same-direction extension and retraction of the pressing tongue 420 and the charging needle 310.

The toggle rod 460 is preferably mounted on top of the bracket 450, and pushing the toggle rod 430 backward can drive the bracket 450 to retract synchronously with the tongue 420 and the charging needle 310.

To realize the function that the tongue 420 and the charging pin 310 can automatically extend out of the charging pod 200 when the smart glasses are placed on the supporting table 230, the embodiment forms an opening 231 on the supporting table 230, as shown in fig. 10, and arranges the touch key 520 in the touch assembly 500 at the position of the opening 231. The touch key 520 is mounted on the bracket 510 in the touch assembly 500, as shown in fig. 11, the bracket 510 is built in the cabin 210 of the charging cabin, and is rotatably connected with the inner wall of the cabin 210 through the rotation shaft 530. The support 510 is preferably designed as an annular frame structure, and is located below the charging assembly 300 and the locking key 400, and the hollow area in the middle provides a space for avoiding the substrate 320 in the charging assembly 300 and the support 450 in the locking key 400. The touch key 520 and the rotating shaft 530 are separately disposed on opposite sides of the support 510, for example, the touch key 520 is mounted on the front side of the support 510, the rotating shaft 530 is mounted on the rear side of the support 510, and the support 510 is driven to turn down around the rotating shaft 530 by pressing the touch key 520.

On the other hand, a stopping boss 511 is formed on the bracket 510, as shown in fig. 11, preferably formed on a side of the bracket 510 adjacent to the latch bracket 450, and a stopping rib 451 is formed on the latch bracket 450, and locking or unlocking of the latch 400 is achieved by the engagement between the stopping rib 451 and the stopping boss 511.

In particular, the stop boss 511 may be designed to include a stop surface 551 and a ramp 552, as shown in connection with fig. 11 and 13. Wherein the stop surface 551 may be configured as a straight surface extending upward perpendicular to the stand 510; the ramp 552 is located forward of the stop surface 551 and may transition from the top of the stop surface 551 to the stand 510 at a downward incline.

A first elastic member 470 is installed between the rear of the bracket 450 of the latching key 400 and the body wall of the charging pod 200, and a second elastic member 540 is installed under the bracket 510 of the actuating assembly 500. The first elastic member 470 and the second elastic member 540 may be springs.

In use, during the period when the smart glasses are not being placed in the glasses case, as shown in fig. 9, both the tongue pressing 420 and the charging pin 310 are hidden in the charging bay 200. At this time, the stop rib 451 on the latch bracket 450 is located behind the stop surface 551 of the stop boss 550, and the latch 400 and the charging assembly 300 are blocked from moving forward by the stop surface 551, so as to maintain the hidden state of the latch 420 and the charging needle 310. During this time, the first resilient member 470 is in a compressed state, and the second resilient member 540 pushes up on the actuator assembly 500, so that the actuator key 520 protrudes from the opening 231 of the abutment surface 230 into the interior cavity 110 of the case.

When the smart glasses 10 are put into the glasses case as shown in fig. 12, when the smart glasses 10 reach the bearing table 230, the touch key 520 exposed to the bearing table 230 is pressed down by the self-gravity of the smart glasses 10. The trigger button 520 is depressed to turn the bracket 510 of the trigger assembly 500 downward about the pivot shaft 530, compressing the second resilient member 540 and causing the stop boss 550 to descend below the stop rib 451. At this time, the stopper rib 451 is disengaged from the stopper surface 551, and the locked state of the latch 400 is released.

After the locking key 400 is unlocked, the locking key 400 is moved forward by the elastic restoring force of the first elastic member 470, pushing the tongue 420 and the charging pin 310 out of the charging compartment 200, as shown in fig. 14. The pressing tongue 420 is pressed against the top of the smart glasses 10 to lock the smart glasses 10. The charging pin 310 is in contact conduction with the charging post 11 on the smart glasses 10 for transmitting a charging current, as shown in fig. 13.

Then, a power module in the glasses case is started or an external power adapter of the glasses case is connected, and the external power is used for charging and storing energy for the intelligent glasses.

After charging is completed, the toggle lever 460 is pushed backwards, the locking key 400 is driven to carry the charging assembly 300 backwards, the first elastic element 470 is compressed, and the pressing tongue 420 and the charging needle 310 are retracted into the channels 221 and 222. During this time, the stop bar 451 moves back along the ramp 552 of the stop boss 550 until it moves behind the stop face 551 of the stop boss 550. At this time, the bracket 510 of the trigger assembly 500 is turned upwards around the rotation shaft 530 under the elastic restoring force of the second elastic element 540, so that the stop rib 451 abuts against the stop surface 551 of the stop boss 550, and locking the locking key 400 is achieved.

The smart glasses 10 can then be removed from the glasses case for use.

In order to ensure the compact and beautiful appearance of the charging cabin 200, the top of the charging cabin 200 is further provided with a cover plate 250, as shown in fig. 9 to 11, to encapsulate the charging assembly 300, the latch 400 and the touch assembly 500 in the charging cabin 200.

A bar-shaped hole 251 may be formed in the cover plate 250, and the tap lever 460 may be partially exposed to the charging pod 200 through the bar-shaped hole 251 to facilitate the user's operation.

The length direction of the bar hole 251 is consistent with the moving direction of the toggle rod 460, and the moving distance of the toggle rod 430 is limited by configuring the length of the bar hole 241, so that a user can be guided to execute correct operation, and the use experience is improved.

Of course, the above embodiments are only for illustrating the technical solution of the present utility model, and are not limited thereto. Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the techniques described in the foregoing embodiments, or equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A rechargeable spectacle case, comprising:

the box body is provided with an inner cavity for accommodating the intelligent glasses;

the charging cabin is arranged in the box body and is provided with a hollow cabin body, and the wall of the cabin body is provided with a channel communicated with the inner cavity;

a charging pin disposed in the charging pod;

the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod drives the charging needle and the pressing tongue to move along the channel in the pushing process so as to stretch out of the charging cabin or shrink in the charging cabin.

2. The rechargeable spectacle case of claim 1, wherein the rechargeable spectacle case comprises,

a bracket is arranged in the locking key, is arranged in the cabin body and is provided with the charging needle, the pressing tongue and the poking rod; a sinking groove is formed in the top of the bracket, and an elastic element is arranged in the sinking groove;

the toggle rod comprises a base and a handle; the base is assembled in the sinking groove and is abutted against the elastic element, and a locking rib is arranged at the top of the base;

a cover plate is arranged at the top of the charging cabin, a strip-shaped hole is formed in the cover plate, and the handle exposes the charging cabin through the strip-shaped hole; two clamping grooves are formed in the bottom surface of the cover plate;

in the process of pushing the poking rod, the handle is stressed to press the base to compress the elastic element, so that the locking rib is separated from one of the clamping grooves, and the support is pushed to carry the charging needle and the pressing tongue to extend out of or retract into the charging cabin; when the handle is pushed to the position, the locking rib reaches the position of the other clamping groove, and after the external force on the handle disappears, the locking rib moves into the other clamping groove by means of the elastic restoring force of the elastic element to lock the locking groove.

3. The rechargeable spectacle case of claim 2, wherein the rechargeable spectacle case comprises,

the length direction of the strip-shaped hole is consistent with the moving direction of the poking rod, and the length of the strip-shaped hole is configured and used for limiting the moving distance of the poking rod;

an assembly groove is formed in the base of the toggle rod, and the elastic element is installed in the assembly groove.

4. A rechargeable spectacle case as claimed in any one of claims 1 to 3, further comprising:

the base plate is arranged in the cabin and is provided with two opposite side surfaces, wherein one side surface is provided with the charging needle, and the other side surface is provided with the locking key;

a power supply connector mounted on the substrate and electrically connected to the charging pin; the power supply connecting piece penetrates out of the charging cabin and is electrically connected with a power supply module arranged outside the charging cabin or a charging interface used for externally connecting with a power supply adapter on the box body.

5. A rechargeable spectacle case, comprising:

the charging cabin is arranged in the box body and is provided with a hollow cabin body, a channel communicated with the inner cavity is formed in the cabin body wall, a bearing table top used for limiting the putting-in position of the intelligent glasses is formed on the outer side of the cabin body wall, and an opening is formed in the bearing table top;

a charging pin disposed in the charging pod;

the locking key is provided with a pressing tongue and a poking rod, the poking rod at least partially stretches out of the charging cabin, and the poking rod is pushed to drive the charging needle and the pressing tongue to move along the channel so as to retract in the charging cabin;

the touch assembly comprises a touch key and a stop boss; the touch key is arranged at the opening of the bearing table top and is touched when the intelligent glasses are placed on the bearing table top, so that the locking boss is unlocked to the locking key;

and the first elastic element is arranged on the locking key and pushes the locking key to move when the locking key is unlocked, so that the charging needle and the pressing tongue extend out of the charging cabin along the channel.

6. The rechargeable spectacle case of claim 5, wherein the trigger assembly further comprises:

the bracket is arranged in the cabin body and is provided with two opposite sides, one side of the bracket is rotationally connected with the wall of the cabin body through a rotating shaft, the other side of the bracket is provided with the touch key, and the stop lug boss is formed on the bracket;

a second elastic element which is arranged in the cabin body and is arranged on the bracket;

when the intelligent glasses are placed on the bearing table top, the touch key is pressed down to drive the bracket to rotate downwards around the rotating shaft, the second elastic element is compressed, and the locking key is separated from the stop boss to unlock.

7. The rechargeable spectacle case of claim 6, wherein the rechargeable spectacle case comprises,

the stop boss comprises a stop surface and an inclined surface which is in downward inclined transition from the stop surface, and a stop rib is formed on the locking key;

when the toggle rod is pushed to control the pressing tongue and the charging needle to retract, the stop rib moves to the rear of the stop surface along the inclined surface, and the bracket rotates upwards around the rotating shaft under the action of elastic restoring force of the second elastic element to lock the stop rib at the rear of the stop surface.

8. The rechargeable spectacle case of claim 5, wherein the rechargeable spectacle case comprises,

a cover plate is arranged at the top of the charging cabin, a strip-shaped hole is formed in the cover plate, and the toggle rod is exposed out of the charging cabin through the strip-shaped hole;

the length direction of the strip-shaped hole is consistent with the moving direction of the poking rod, and the length of the strip-shaped hole is configured and used for limiting the moving distance of the poking rod.

9. The rechargeable spectacle case of any one of claims 5 to 8, further comprising:

10. An intelligent glasses kit comprises intelligent glasses and a glasses box for storing the intelligent glasses; it is characterized in that the method comprises the steps of,

the spectacle case is a rechargeable spectacle case as claimed in any one of claims 1 to 4; or,

the spectacle case is a rechargeable spectacle case as claimed in any one of claims 5 to 9;

after the charging needle and the pressing tongue extend out of the charging cabin, the pressing tongue is pressed against the intelligent glasses to lock the intelligent glasses; the charging needle is in contact conduction with a charging post on the intelligent glasses and used for charging.