CN207518814U - Wear electronic equipment - Google Patents

Abstract

The utility model discloses a head-mounted electronic device, which comprises a head-mounted assembly, the head-mounted assembly includes a rotating shaft; The side wall of the body is provided with an escape hole, the slider and the guide structure are located in the earmuff shell, the rotating shaft can rotate through the escape hole and connect with the slider, the The slider is mated with the guide structure to guide the headset assembly to rotate relative to the earphone. In the head-mounted electronic device according to the embodiment of the present invention, since the rotating shaft is inserted into the earmuff shell, and the slider and the guide structure are used to guide the head-mounted component to rotate relative to the earphone, this can make full use of the earmuff shell. The internal space makes the connection structure between the head-mounted component and the earphone simple and compact, thereby reducing the volume of the head-mounted electronic device.

Description

Head-mounted electronic devices

technical field

The utility model relates to the technical field of electronic equipment, in particular to a head-mounted electronic equipment.

Background technique

In the related art, the head-mounted electronic device and the earphone can be rotatably connected to facilitate reducing the size of the head-mounted electronic device. However, the rotational connection between the head-mounted assembly and the earphone has a complicated structure and a large volume.

Utility model content

The embodiment of the utility model provides a head-mounted electronic device.

The head-mounted electronic device in the embodiment of the present invention includes a head-mounted assembly, the head-mounted assembly includes a rotating shaft; and an earphone, the earphone includes an earmuff shell, a slider and a guide structure, and the side of the earmuff shell The wall is provided with an escape hole, the slider and the guide structure are located in the earmuff shell, the rotating shaft can rotate through the avoid hole and connect the slider, the slider and The guide structure is mated and connected to guide the headset assembly to rotate relative to the earphone.

In the head-mounted electronic device according to the embodiment of the present invention, since the rotating shaft is inserted into the earmuff shell, and the slider and the guide structure are used to guide the head-mounted component to rotate relative to the earphone, this can make full use of the earmuff shell. The internal space makes the connection structure between the head-mounted component and the earphone simple and compact, thereby reducing the volume of the head-mounted electronic device.

In some embodiments, the sliding block is provided with a groove, and the guiding structure includes a sliding rail, and the sliding rail is located in the groove to guide the sliding of the sliding block.

In some embodiments, the slide rail is an arc slide rail, and the escape hole is an arc hole arranged concentrically with the slide rail.

In some embodiments, the earphone includes a blocking piece located in the earmuff shell, the rotating shaft passes through the blocking piece and is connected to the slider, and the blocking piece moves as the rotating shaft rotates. Move and cover the shelter hole.

In some embodiments, the blocking sheet is a one-piece structure.

In some embodiments, the earphone includes a damping sheet, the damping sheet is arranged on the slide rail, and the slider is in sliding contact with the damping sheet.

In some embodiments, the guide structure is formed with a sliding groove, and the slider is accommodated in the sliding groove and slides along the sliding groove.

In some embodiments, the earphone includes a pressing piece located in the earmuff shell, and the pressing piece is fixedly connected with the earmuff shell and presses and covers the sliding block in the slide groove.

In some embodiments, the earmuff shell is provided with a limit card part, and the limit card part is provided with a plurality of limit card slots, and the earphone includes an elastic card, and the elastic card is installed on the As for the slider, the elastic clip is set in one of the limit slots, and when the slider slides, it can drive the elastic clip to be set in different limit slots.

In some embodiments, a stopper is provided inside the earmuff shell, and the stopper is arranged on a sliding path of the slider.

In some embodiments, the head-mounted assembly includes a head-mounted hanger, the rotating shaft is arranged on the head-mounted hanger, and the earphone includes a fixing part, and the fixing part connects the slider and moves the The rotating shaft is installed on the slider.

In some embodiments, the head-mounted electronic device includes a display device connected to the earphone.

Advantages of additional aspects of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

FIG. 1 is a schematic diagram of a state of a head-mounted electronic device according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of another state of the head-mounted electronic device according to the embodiment of the present invention;

3 is a schematic diagram of the internal structure of the head-mounted electronic device according to the embodiment of the present invention;

Fig. 4 is an exploded schematic view of the head-mounted electronic device according to the embodiment of the present invention;

5 is another schematic diagram of the internal structure of the head-mounted electronic device according to the embodiment of the present invention;

FIG. 6 is another exploded schematic view of the head-mounted electronic device according to the embodiment of the present invention.

Description of main component symbols and drawings:

Head-mounted electronic device 100, head-mounted assembly 10, rotating shaft 12, limit slot 121, head-mounted hanger 14;

Earphone 20, earmuff shell 21, avoidance hole 211, buckle 212, limit card part 213, card slot 214, stopper part 215;

Slider 22, groove 221, socket 222, guide structure 23, slide rail 231, card position 2311, chute 232;

Blocking piece 24 , damping piece 25 , elastic clip 26 , fixing piece 27 , screw 271 , limiting protrusion 272 , pressing piece 28 .

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the embodiments of the present invention, and should not be construed as limitations on the embodiments of the present invention.

Referring to FIG. 1 , FIG. 3 and FIG. 4 , a head-mounted electronic device 100 according to an embodiment of the present invention includes a head-mounted assembly 10 and an earphone 20 . The head-mounted assembly 10 includes a rotating shaft 12, the earphone 20 includes an earmuff shell 21, a slider 22 and a guide structure 23, the side wall of the earmuff shell 21 is provided with an escape hole 211, and the slide block 22 and the guide structure 23 are both Located in the earmuff shell 21 , the rotating shaft 12 is rotatably passed through the escape hole 211 and connected to the slider 22 , and the slider 22 is mated with the guide structure 23 to guide the headset assembly 10 to rotate relative to the earphone 20 .

In the related art, the head-mounted electronic device and the earphone case are stacked, which makes the head-mounted electronic device larger in volume.

In the head-mounted electronic device 100 of the embodiment of the present utility model, since the rotating shaft 12 is inserted into the earmuff shell 21, and the head-mounted assembly 10 is guided to rotate relative to the earphone 20 through the slider 22 and the guide structure 23, it can fully Utilizing the inner space of the earmuff shell 21 makes the connection structure between the head-mounted assembly 10 and the earphone 20 simple and compact, thereby reducing the volume of the head-mounted electronic device 100 .

Specifically, as shown in FIG. 1 and FIG. 2, the head-mounted component 10 can rotate along the R1-R2 direction relative to the earphone 20. When the head-mounted component 10 rotates along R1, the head-mounted electronic device 100 is in a folded state. When the assembly 10 rotates along R2, the head-mounted electronic device 100 is in an unfolded state. It can be understood that the rotation angle of the head-mounted assembly 10 can be set according to specific conditions, and is not limited here. In one example, the rotation range of the headset assembly 10 relative to the shell of the earphone 20 is 90 degrees.

Please refer to FIG. 3 and FIG. 4 together. In some embodiments, the slider 22 is provided with a groove 221, and the guide structure 23 includes a slide rail 231, and the slide rail 231 is located in the groove 221 to guide the slider 22. slide. In this way, the sliding rail 231 cooperates with the groove 221 to guide the sliding of the sliding block 22 , and the structure is simple.

In one example, the groove 221 is rectangular, the cross section of the sliding rail 231 is rectangular, the sliding rail 231 and the groove 221 complement each other, and the sliding block 22 guides and supports the groove 221 . Certainly, the groove 221 may also be a groove of other shapes such as a dovetail groove. It can be understood that the headset assembly 10 rotates relative to the earphone 20 as the slider 22 slides.

In some embodiments, the sliding rail 231 is an arc-shaped sliding rail, and the escape hole 211 is an arc-shaped hole concentrically arranged with the sliding rail 231 . In this way, the arc-shaped slide rail 231 can guide the slide track of the slider 22 to be arc-shaped, which is beneficial to the rotation of the headset assembly 10 . The rotating shaft 12 and the escape hole 211 can also further guide the rotation of the head-mounted assembly 10 , so that the rotation of the head-mounted assembly 10 is more stable.

In one example, the arc of the avoidance hole 211 is 90 degrees, and the arc angle of the sliding block 22 is also 90 degrees, so that the head-mounted assembly 10 is easy to wear on the user's head when unfolded, and it is easy to wear the head-mounted assembly 10 when folded. The volume of the electronic device 100 is small.

It can be understood that the size of the escape hole 211 is slightly larger than the size of the rotating shaft 12 , which not only makes the escape hole 211 and the rotating shaft 12 fit more compactly, but also facilitates the sliding of the rotating shaft 12 in the avoiding hole 211 .

In the example of FIG. 4 , the end of the slide rail 231 is formed with a locking position 2311 , and the earmuff shell 21 is provided with a buckle 212 . 21 on.

In some embodiments, the earphone 20 includes a baffle 24 located in the earmuff shell 21, the rotating shaft 12 passes through the baffle 24 and is connected to the slider 22, and the baffle 24 moves with the rotation of the rotating shaft 12 and blocks the escape hole 211.

In this way, blocking the shelter hole 211 by the baffle 24 can not only reduce dust and other impurities from entering the earphone 20 to improve the lifespan of the head-mounted electronic device 100 , but also make the head-mounted electronic device 100 more beautiful. It can be understood that when the avoidance hole 211 is an arc-shaped hole, the shape of the blocking piece 24 is also arc-shaped, and the arc length of the blocking piece 24 is longer than the length of the avoidance hole 211 . For example, when the arc of the avoidance hole 211 is 90 degrees, the arc of the shield 24 can be 270 degrees, so that the shield 24 can shield the escape hole 211 no matter whether the headwear assembly 10 is unfolded or folded.

In the present utility model, the blocking piece 24 has an integral structure, that is to say, the blocking piece 24 is a single-layer structure, and the blocking piece 24 is a continuously extending structure. In one example, when the material of the blocking sheet 24 is plastic, the blocking sheet 24 can be integrally formed by injection molding.

The earphone 20 includes a damping sheet 25 disposed on the slide rail 231 , and the sliding block 22 is in sliding contact with the damping sheet 25 . In this way, the damping sheet 25 can generate a damping force when the slider 22 slides, and the damping sheet 25 can reduce noise and vibration. Specifically, the damping sheet 25 is made of a material with a large friction coefficient and good viscoelasticity, thus, the damping sheet 25 has excellent vibration and noise reduction properties. The material of the damping sheet 25 is rubber, for example.

In some embodiments, the earmuff shell 21 is provided with a limit card part 213, and the limit card part 213 is provided with a plurality of limit card slots 214, and the earphone 20 includes an elastic card part 26, which is installed on the slide block 22, the elastic clip 26 is set in one of the limiting slots 214, and when the slider 22 slides, the elastic clip 26 can be driven to be set in different limiting slots 214.

In this way, when the slider 22 slides, it can drive the elastic clips 26 to be stuck in different limit slots 214, so that when the user rotates the head-mounted component 10, the elastic clips 26 can provide a feedback feel, and the head-mounted component 10 Can be fixed in different positions.

Specifically, the elastic clip 26 can be mounted on the slider 22 by means of screw fixing. The elastic clip 26 can be a material with good elasticity, such as a metal sheet.

In some embodiments, a stop portion 215 is disposed inside the earmuff shell 21 , and the stop portion 215 is disposed on the sliding path of the slider 22 .

In this way, the stop portion 215 can limit the sliding range of the slider 22 , thus can limit the rotation angle of the headwear assembly 10 .

Specifically, the number of stoppers 215 may be two, which are respectively arranged at two different positions on the sliding path of the slider 22 . Here, the sliding range of the slider 22 is limited by the two stoppers 215 .

Please refer to FIG. 4 again. In some embodiments, the head-mounted assembly 10 includes a head-mounted hanger 14, the rotating shaft 12 is arranged on the head-mounted hanger 14, and the earphone 20 includes a fixing member 27. The fixing member 27 is connected to the slider 22 and The rotating shaft 12 is installed on the slider 22 .

In this way, the structure of the head-mounted assembly 10 is simple, the appearance is beautiful, and it is beneficial to the assembly of the head-mounted electronic device 100 .

Specifically, the sliding block 22 is formed with an insertion hole 222 , the rotating shaft forms a limiting groove 121 , and the fixing member 27 includes a limiting protrusion 272 matching with the limiting groove 121 . Please refer to FIG. 3 and FIG. 4 together. In one example, when installing the head-mounted electronic device 100, the slider 22 and the blocking piece 24 can be assembled together first, and then the sliding block 22 with the blocking piece 24 can be assembled together. Cooperate with the guide rail to form an assembly module, then install the assembly module formed by the slider 22, the blocking piece 24 and the sliding rail 231 in the earmuff shell 21, and then pass the rotating shaft 12 through the avoidance hole 211 and the blocking piece 24 And insert it into the socket 222, then press the fixing piece 27 on the rotating shaft 27, and make the limiting protrusion 272 be located in the limiting groove 121, and finally pass the fixing piece 27 through the screw 271 and screw it into the slider 22 The fixing member 27 is fixed on the sliding block 22 so that the rotating shaft 12 is fixedly connected to the sliding block 22 , and the rotating shaft 121 is prevented from moving relative to the sliding block 221 along the axial direction of the rotating shaft.

Specifically, please refer to FIG. 1 and FIG. 4 , the number of earphones 20 is two, and the two ends of the earphones 20 head-mounted hangers 14 are connected to the two earphones 20 through two rotating shafts 12 respectively. The earphone 20 wears the hanger 14 and can simultaneously drive the two sliders 22 to slide in the same direction during the rotation process. In addition, the headset hanger 14 of the headset 20 can be folded after being rotated at a certain angle, so as to reduce the space occupied by the headset electronic device 100 when not in use.

Please refer to FIG. 5 and FIG. 6 together. In some embodiments, the guide structure 23 is formed with a sliding slot 232 , and the sliding block 22 is accommodated in the sliding slot 232 and slides along the sliding slot 232 .

In this way, the slide groove 232 cooperates with the slider 22 to guide the movement of the head-mounted assembly 10 , and the structure is simple. Specifically, the sliding groove 232 is an arc-shaped sliding groove 232, so that the sliding track of the slider 22 is arc-shaped, which is beneficial to the smooth sliding of the head wearing assembly 10 .

In some embodiments, the earphone 20 includes a pressing piece 28 located in the earmuff shell 21 , the pressing piece 28 is fixedly connected with the earmuff shell and presses the sliding block 22 into the slide groove 232 . In this way, the pressing piece 28 can prevent the sliding block 22 from detaching from the sliding groove 232 , which improves the stability of the sliding block 22 sliding in the sliding groove 232 . The pressing piece 28 is fixed on the earmuff shell, for example, by fasteners such as screws.

In some implementations, the head-mounted electronic device 100 includes a display device 30 connected to the earphone 20 , as shown in FIG. 1 . In this way, when the user wears the head-mounted electronic device 100 on the head, the user can see the content displayed on the display device 30 on the display device 30 . It can be understood that a display screen is provided in the display device 30, and the display screen can project content to the user's eyes through a projection lens, so that the user can see the displayed content. The head-mounted electronic device 100 can be used as a virtual reality (Virtual-Reality) device, so that users can obtain a better experience.

In describing the embodiments of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", " Front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiment of the present utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, Constructed and operative in a particular orientation and therefore are not to be construed as limitations on embodiments of the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

In the description of the embodiments of the present utility model, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, or It can be detachably connected, or integrally connected; it can be mechanically connected, it can be electrically connected, or it can communicate with each other; it can be directly connected or indirectly connected through an intermediary, and it can be internal communication between two components or two components. Component interactions. Those of ordinary skill in the art can understand the specific meanings of the above terms in the implementation manners of the present utility model according to specific situations.

In the embodiments of the present utility model, unless otherwise clearly specified and limited, the first feature being "on" or "under" the second feature may include direct contact between the first and second features, and may also include the first Not in direct contact with the second feature but through another feature therebetween. Moreover, "above", "above" and "above" the first feature on the second feature include that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature. "Below", "beneath" and "under" the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

The above disclosure provides many different embodiments or examples for realizing different structures of embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and arrangements of specific examples are described above. Of course, they are only examples, and the purpose is not to limit the utility model. Furthermore, embodiments of the present invention may repeat reference numerals and/or reference letters in different instances, such repetition is for the purpose of simplicity and clarity and does not in itself indicate a difference between the various embodiments and/or arrangements discussed. relation. In addition, the embodiments of the present invention provide examples of various specific processes and materials, but one of ordinary skill in the art may recognize the application of other processes and/or the use of other materials.

In the description of this specification, reference to the terms "one embodiment", "some embodiments", "exemplary embodiments", "example", "specific examples" or "some examples" etc. The specific features, structures, materials or features described in the modes or examples are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and should not be construed as limitations of the present invention, and those skilled in the art are within the scope of the present invention. Variations, modifications, substitutions and variations can be made to the above-described embodiments.

Claims (12)

1. A head-mounted electronic device, characterized in that, comprising: a headgear assembly including a hinge; and An earphone, the earphone includes an earmuff shell, a slider and a guide structure, the side wall of the earmuff shell is provided with a position avoidance hole, and the slider and the guide structure are both located on the earmuff shell Inside the body, the rotating shaft is rotatably passed through the avoidance hole and connected to the slider, and the slider is mated with the guiding structure to guide the head-mounted assembly to rotate relative to the earphone. 2. The head-mounted electronic device according to claim 1, wherein the slider is provided with a groove, the guide structure includes a slide rail, and the slide rail is located in the groove to guide the The sliding of the slider described above. 3 . The head-mounted electronic device according to claim 2 , wherein the slide rail is an arc-shaped slide rail, and the avoidance hole is an arc-shaped hole arranged concentrically with the slide rail. 4 . 4. The head-mounted electronic device according to claim 1, wherein the earphone includes a blocking piece located in the earmuff housing, the rotating shaft passes through the blocking piece and connects to the slider, so that The blocking piece moves with the rotation of the rotating shaft and blocks the escape hole. 5. The head-mounted electronic device according to claim 4, characterized in that, the blocking piece is an integral structure. 6 . The head-mounted electronic device according to claim 2 , wherein the earphone comprises a damping sheet, the damping sheet is arranged on the slide rail, and the slider is in sliding contact with the damping sheet. 7 . The head-mounted electronic device as claimed in claim 1 , wherein the guiding structure is formed with a sliding slot, and the sliding block is accommodated in the sliding slot and slides along the sliding slot. 8. The head-mounted electronic device according to claim 7, wherein the earphone comprises a pressing piece located in the earmuff shell, the pressing piece is fixedly connected with the earmuff shell and the The sliding block gland is covered in the chute. 9. The head-mounted electronic device according to claim 1, wherein a limit card part is provided in the earmuff shell, and a plurality of limit card slots are provided in the limit card part, and the earphone includes an elastic clamp, the elastic clamp is installed on the slider, and the elastic clamp is clamped in one of the limit slots, and when the slider slides, it can drive the elastic clamp to be clamped in different The limit card slot. 10 . The head-mounted electronic device according to claim 1 , wherein a stopper is provided in the earmuff housing, and the stopper is arranged on a sliding path of the slider. 11 . 11. The head-mounted electronic device according to claim 1, wherein the head-mounted assembly includes a head-mounted hanger, the rotating shaft is arranged on the head-mounted hanger, the earphone includes a fixing member, the The fixing part connects the slider and installs the rotating shaft on the slider. 12. The head-mounted electronic device according to claim 1, wherein the head-mounted electronic device comprises a display device connected to the earphone.