CN218215946U

CN218215946U - Charging structure and glasses

Info

Publication number: CN218215946U
Application number: CN202221949966.6U
Authority: CN
Inventors: 赵金宝; 赵金强; 赵忠梅; 倪进伟
Original assignee: Shenzhen Hony Optoelectronics Co ltd
Current assignee: Shenzhen Hony Optoelectronics Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-01-03
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a charging structure and glasses, charging structure include casing, setting element, electrically conductive piece and protection piece. An accommodating cavity is formed in the shell, and a first mounting hole and a second mounting hole are formed in one side of the shell; the positioning piece is arranged in the accommodating cavity and is partially arranged in the first mounting hole; the conductive piece is arranged in the second mounting hole and can be electrically connected with a power supply; the protection piece is arranged in the containing cavity and electrically connected with the conductive piece so as to control the on-off of the circuit. The electrically conductive piece can be connected in order to charge structure with charging wire and power electricity, and the setting element can make charging wire and charge structure's relative position fixed, is difficult for taking place to drop when consequently charging, and stability is better. Meanwhile, when the conductive piece is in poor contact with a power supply or a short circuit occurs inside the charging structure, the protection piece can disconnect the circuit, so that electronic elements connected to the conductive piece are prevented from being burnt.

Description

Charging structure and glasses

Technical Field

The utility model belongs to the technical field of, especially, relate to a charge structure and glasses.

Background

Intelligent wearing equipment is the collective name of using wearing formula technique to carry out intelligent design, developing the equipment that can dress to daily wearing, like wrist-watch, bracelet, glasses, dress etc.. Glasses formula wearing equipment not only can realize miniature projecting apparatus's function, can also realize shooing or functions such as instant messaging. The charging structure of current intelligent glasses generally need put into purpose-built charging seat or connect the charging wire and charge to cause when charging to drop easily, so that the power contacts poorly with the charging structure of glasses, arouses the short circuit.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the utility model aims to provide a connect firm charge structure and glasses.

The utility model provides a charging structure, include:

the device comprises a shell, a first fixing device and a second fixing device, wherein an accommodating cavity is formed in the shell, and a first mounting hole and a second mounting hole are formed in one side of the shell;

the positioning piece is arranged in the accommodating cavity and is partially arranged in the first mounting hole;

the conductive piece is arranged in the second mounting hole and can be electrically connected with a power supply;

and the protective piece is arranged in the accommodating cavity and is electrically connected with the conductive piece so as to control the on-off of the circuit.

In an embodiment of the present invention, the positioning element is kept away from the side of the accommodating chamber and the inner wall of the first mounting hole enclose to form a limiting groove, so that the power supply can be clamped in the limiting groove.

The utility model discloses an in one embodiment, the setting element includes two sets ofly, first mounting hole also includes two sets ofly, and is two sets of the setting element is located two sets ofly respectively in the first mounting hole, and follow the extending direction of casing is two sets of first mounting hole is located respectively the both sides of second mounting hole.

In an embodiment of the present invention, the conductive members include two sets, the second mounting holes also include two sets, and the conductive members are respectively disposed in the two sets of the second mounting holes.

In an embodiment of the present invention, the charging structure further includes a circuit board, the circuit board is disposed in the accommodating cavity, the protection member is disposed on the circuit board, and the conductive member is electrically connected to the circuit board.

In an embodiment of the present invention, the conductive member includes a contact end and a connection end, the connection end is disposed on the circuit board and can be electrically connected to the protection member through the circuit board, and the contact end can abut against the power supply.

In an embodiment of the present invention, the charging structure further includes a control element, the control element is disposed on the circuit board and is electrically connected to the conductive element and the protection element, respectively, so as to control the on/off of the circuit.

The utility model also provides a glasses, including lens, mirror holder and charge structure, charge structure locates on the mirror holder, the lens is located on the mirror holder.

In an embodiment of the present invention, the charging structures include two groups, and the two groups of charging structures are respectively disposed on two opposite sides of the mirror holder.

In an embodiment of the present invention, along one set of the charging structures pointing to the direction of the other set of the charging structures, the lens frame is provided with a through hole, and the two sets of the charging structures can be electrically connected through the through hole.

Implement the embodiment of the utility model provides a, will have following beneficial effect at least:

the electrically conductive piece can be connected in order to charge structure with charging wire and power electricity, and the setting element can make charging wire and charge structure's relative position fixed, is difficult for taking place to drop when consequently charging, and stability is better. Meanwhile, when the conductive piece is in poor contact with a power supply or a short circuit occurs inside the charging structure, the protection piece can disconnect the circuit, so that electronic elements connected to the conductive piece are prevented from being burnt.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram illustrating an overall structure of a charging structure according to an embodiment;

FIG. 2 is a schematic diagram of a portion of a charging structure according to an embodiment;

FIG. 3 is a schematic diagram of a portion of a charging structure according to an embodiment;

FIG. 4 is a schematic view of an embodiment of an overall structure of the glasses;

in the figure: 1. a charging structure; 2. glasses; 100. a housing; 101. an accommodating cavity; 102. a first mounting hole; 103. a second mounting hole; 104. a limiting groove; 200. a positioning member; 300. a conductive member; 310. a contact end; 320. a connecting end; 400. a protective member; 500. a circuit board; 600. a control member; 700. a frame; 800. a lens.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left"

The references to "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced device or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.

Example 1

Referring to fig. 1-3, the present invention provides a charging structure 1, which includes a housing 100, a positioning member 200, a conductive member 300, and a protection member 400. The positioning member 200, the conductive member 300 and the protection member 400 are disposed in the housing 100, so that the appearance is simple. The conductive member 300 can be connected to a power source and supplies power to the electronic components in the charging structure 1, and the positioning member 200 can fix the relative position between the power source and the charging structure 1 to prevent slipping. The protection member 400 can control the circuit to be turned on or off according to the current level in the circuit to prevent the component damage caused by the short circuit.

Furthermore, a containing cavity 101 is formed in the casing 100, a first mounting hole 102 and a second mounting hole 103 are formed in one side of the casing 100, the positioning element 200 is disposed in the containing cavity 101 and partially disposed in the first mounting hole 102, and the conductive element 300 is disposed in the second mounting hole 103.

Further, the charging structure 1 further includes a circuit board 500, the circuit board 500 is disposed in the accommodating cavity 101, the protection member 400 is disposed on the circuit board 500, and the conductive member 300 is electrically connected to the circuit board 500. Other electronic components that need to be powered on for use can be disposed on the circuit board 500.

Further, the approximately circular cylindrical structure of cross-section of setting element 200, and setting element 200 is approximately the circular side comparatively level and smooth, can correspond with the buckle structure position on power or the charging wire.

Preferably, the positioning member 200 is a magnet, and the positioning member 200 can be connected to a power source or a fastening structure on a charging wire in an adsorbing manner. In some embodiments, the positioning member 200 is an electromagnet electrically connected to the conductive member 300 via the circuit board 500, so that the magnetism of the magnet can be controlled by current. In other embodiments, the positioning member 200 is a magnet having its own magnetic properties.

Further, the side edge of the positioning element 200, which is located in the first mounting hole 102 and is far away from the accommodating cavity 101, abuts against the inner wall of the first mounting hole 102, and the side of the positioning element 200, which is far away from the accommodating cavity 101, and the inner wall of the first mounting hole 102 enclose to form a limiting groove 104, so that the power supply can be clamped in the limiting groove 104, and the stability during connection is improved.

Further, the positioning members 200 include two sets, the first mounting holes 102 also include two sets, the two sets of positioning members 200 are respectively disposed in the two sets of first mounting holes 102, and along the extending direction of the housing 100, the two sets of first mounting holes 102 are respectively disposed on two sides of the second mounting hole 103. In some embodiments, the two sets of positioning members 200 are located on the same line, which facilitates positioning of the charging line or the power source. In other embodiments, two sets of positioning members 200 have a certain included angle therebetween, and when a charging line or a power supply is installed, one set of positioning members 200 can be attracted first, and then the other set of positioning members 200 can be attracted by magnetism, so as to facilitate connection.

Specifically, both sets of positioning members 200 are magnets. In some embodiments, the polarities of the sides of the two sets of positioning members 200 away from the receiving cavity 101 may be the same. In other embodiments, the polarities of the side surfaces of the two sets of positioning members 200 away from the accommodating cavity 101 may be opposite, and the two sets of positioning members can be automatically aligned under the action of different polarities when the charging wire or the power source is attracted, so as to facilitate positioning.

Further, the conductive member 300 includes a contact end 310 and a connection end 320, the connection end 320 is disposed on the circuit board 500 and can be electrically connected to the protection member 400 through the circuit board 500, and the contact end 310 can be abutted to a power supply. The conductive member 300 is made of conductive metal, and current can flow through the connection end 320 via the contact end 310 and be input into the circuit board 500, and power the components connected to the circuit board 500.

Further, the conductive members 300 include two sets, and the second mounting holes 103 also include two sets, and the two sets of conductive members 300 are respectively disposed in the two sets of second mounting holes 103.

Preferably, the conductive member 300 is a pin needle.

Further, the protector 400 may be an overvoltage/overcurrent protector.

Further, the charging structure 1 further includes a waterproof structure (not shown), which is disposed between the first mounting hole 102 and the positioning member 200 and between the second mounting hole 103 and the conductive member 300, so as to seal the accommodating cavity.

Further, the charging structure 1 further includes a control element 600, and the control element 600 is disposed on the circuit board 500 and electrically connected to the conductive element 300 and the protection element 400, respectively, so as to control the on/off of the circuit.

Preferably, the control element 600 is a main control chip disposed on the circuit board 500 and electrically connected to each electronic element.

Example 2

Referring to fig. 4, the present invention further provides a pair of glasses 2, including a lens 800, a frame 700 and a charging structure 1, wherein the charging structure 1 is disposed on the frame 700, and the lens 800 is disposed on the frame 700.

Further, the charging structures 1 include two groups, and the two groups of charging structures 1 are respectively disposed on two opposite sides of the mirror holder 700. In some specific embodiments, the circuits and electronic components inside the charging structure 1 are disposed only in one of the sets of the housing 100.

Further, along the direction that a set of charging structure 1 points to another set of charging structure 1, the through-hole has been seted up to mirror holder 700, and two sets of charging structure 1 can be connected through the through-hole electricity, make the wiring arrange in glasses 2 inside, and the outward appearance is succinct.

Referring to fig. 1-3, the present invention provides a charging structure 1, which includes a housing 100, a positioning member 200, a conductive member 300, and a protection member 400. The positioning member 200, the conductive member 300 and the protection member 400 are disposed in the housing 100, so that the appearance is simple.

The conductive member 300 can be connected to a power source and supplies power to the electronic components in the charging structure 1, and the positioning member 200 can fix the relative position between the power source and the charging structure 1 to prevent slipping. The protection member 400 can control the circuit to be turned on or off according to the current level in the circuit to prevent the component damage caused by the short circuit.

Further, the charging structure 1 further includes a circuit board 500, the circuit board 500 is disposed in the accommodating cavity 101, the protection member 400 is disposed on the circuit board 500, and the conductive member 300 is electrically connected to the circuit board 500. The rest of the electronic components that need to be powered on for use can be disposed on the circuit board 500.

Further, the approximately circular cross section of the positioning element 200 is a cylindrical structure, and the approximately circular side of the positioning element 200 is relatively flat and can correspond to the position of the fastening structure on the power supply or the charging wire.

Furthermore, the positioning element 200 is located in the first mounting hole 102, and the side edge far away from the accommodating cavity 101 abuts against the inner wall of the first mounting hole 102, and the side of the positioning element 200 far away from the accommodating cavity 101 and the inner wall of the first mounting hole 102 enclose to form the limiting groove 104, so that the power supply can be clamped in the limiting groove 104, and the stability during connection is improved.

Specifically, both sets of positioning members 200 are magnets. In some embodiments, the polarities of the sides of the two sets of positioning members 200 away from the receiving cavity 101 may be the same. In other embodiments, the polarities of the sides of the two sets of positioning members 200 away from the accommodating cavity 101 may be opposite, so that the positioning members can be automatically aligned under the action of different polarities when a charging line or a power source is attracted, thereby facilitating the positioning.

Further, the two sets of conductive members 300 and the two sets of second mounting holes 103 are included, and the two sets of conductive members 300 are respectively disposed in the two sets of second mounting holes 103.

Preferably, the conductive member 300 is a pin needle.

Further, the protector 400 may be an overvoltage/overcurrent protector.

In this application, electrically conductive 300 can be connected in order to charge to charging structure 1 with charging wire and power electricity, and setting element 200 can make charging wire and charging structure 1's relative position fixed, consequently is difficult for taking place to drop when charging, and stability is better. Meanwhile, when the conductive member 300 is in poor contact with a power source or a short circuit occurs inside the charging structure 1, the protection member 400 can disconnect the circuit, thereby preventing the electronic components connected to the conductive member 300 from being burnt.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A charging structure, comprising:

2. The charging structure according to claim 1, characterized in that: the side surface of the positioning piece, which is far away from the containing cavity, and the inner wall of the first mounting hole are enclosed to form a limiting groove, so that a power supply can be clamped in the limiting groove.

3. The charging structure according to claim 2, characterized in that: the locating element includes two sets ofly, first mounting hole also includes two sets ofly, and is two sets ofly the locating element is located respectively two sets ofly in the first mounting hole, and follow the extending direction of casing, two sets ofly first mounting hole is located respectively the both sides of second mounting hole.

4. The charging structure according to claim 3, characterized in that: the conductive pieces comprise two groups, the second mounting holes also comprise two groups, and the two groups of conductive pieces are respectively arranged in the two groups of second mounting holes.

5. The charging structure according to claim 1, characterized in that: the charging structure further comprises a circuit board, the circuit board is arranged in the accommodating cavity, the protection piece is arranged on the circuit board, and the conductive piece is electrically connected with the circuit board.

6. The charging structure according to claim 5, characterized in that: the conductive piece comprises a contact end and a connecting end, the connecting end is arranged on the circuit board and can be electrically connected with the protection piece through the circuit board, and the contact end can be abutted against the power supply.

7. The charging structure according to claim 5, characterized in that: the charging structure further comprises a control piece, wherein the control piece is arranged on the circuit board and is electrically connected with the conductive piece and the protection piece respectively so as to control the on-off of the circuit.

8. An eyeglass comprising a lens, a frame, and a charging structure as claimed in any one of claims 1-7, wherein the charging structure is disposed on the frame and the lens is disposed on the frame.

9. The eyewear of claim 8, wherein: the charging structures comprise two groups, and the two groups of charging structures are respectively arranged on two opposite sides of the mirror bracket.

10. The eyewear of claim 9, wherein: along a set of charging structure points to another set of charging structure's direction, the through-hole has been seted up to the mirror holder, and two sets of charging structure can be through the through-hole electricity is connected.