WO2019084844A1

WO2019084844A1 - Display apparatus and electronic apparatus

Info

Publication number: WO2019084844A1
Application number: PCT/CN2017/108927
Authority: WO
Inventors: 凡小飞
Original assignee: 深圳市柔宇科技有限公司
Priority date: 2017-11-01
Filing date: 2017-11-01
Publication date: 2019-05-09
Also published as: CN110753872A

Abstract

A display apparatus (100) and an electronic apparatus (1000). The display apparatus (100) is used for the electronic apparatus (1000). The electronic apparatus (1000) further comprises a headset module (200). The display apparatus (100) comprises a main body (10) and a first joint (11), the first joint (11) is arranged on the main body (10), and the first joint (11) is provided with a groove. The headset module (200) comprises a second joint (20), and the second joint (20) is provided with an elastic limiting protrusion. The first joint (11) is detachably connected to the second joint (20)so that the display apparatus (100) is connected to or separated from the headset module (200), and the elastic limiting protrusion is clamped into the groove when the headset module (200) is connected to the display apparatus (100).

Description

Display device and electronic device

Technical field

The present invention relates to a connection mechanism, and more particularly to a display device and an electronic device.

Background technique

At present, the earphone portion of the virtual reality device is not firmly connected to the display portion, and is easy to loose.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention is required to provide a display device and an electronic device.

The display device of the embodiment of the present invention is used for an electronic device, the electronic device further includes a headphone module, the earphone module includes a second joint, and the second joint is provided with an elastic limiting protrusion, and the display device include:

Ontology

Providing a first joint on the body, the first joint being detachably connected to the second joint to connect or disconnect the display device from the earphone module; and

a groove disposed on the first joint, the elastic limit protrusion being snapped into the groove when the earphone module and the display device are connected.

An electronic device according to an embodiment of the present invention includes: a headphone module including a second connector; and a display device as described above.

The display device and the electronic device of the embodiment of the invention are detachable and used separately, which increases the flexibility of use of the electronic device, enriches the use scenario of the electronic device, and passes the elastic limit bump and the concave The snapping of the slots makes the connection stronger and less slippery.

The additional aspects and advantages of the invention will be set forth in part in the description which follows.

DRAWINGS

The above described advantages and additional aspects of the present invention will become apparent and readily understood from

1 is a schematic view showing the assembly of an electronic device according to an embodiment of the present invention.

2 is a schematic exploded view of an electronic device according to an embodiment of the present invention.

3 is an exploded perspective view of a first joint and a second joint according to an embodiment of the present invention.

4 is an exploded perspective view of a first joint and a second joint of some embodiments of the present invention.

Figure 5 is an exploded perspective view of a first joint and a second joint of some embodiments of the present invention.

Figure 6 is a cross-sectional view of a second joint of an embodiment of the present invention.

Detailed ways

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientations of "post", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the present invention and the simplified description, and is not intended to indicate or imply that the device or component referred to has a specific orientation, and is constructed and operated in a specific orientation. Therefore, it should not be construed as limiting the invention. Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" or "second" may include one or more of the described features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; may be mechanically connected, may be electrically connected or may communicate with each other; may be directly connected, or may be indirectly connected through an intermediate medium, may be internal communication of two elements or interaction of two elements relationship. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the present invention, the first feature "on" or "under" the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them. Moreover, the first feature "above", "above" and "above" the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature. The first feature "below", "below" and "below" the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.

The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described below. Of course, they are merely examples and are not intended to limit the invention. In addition, the present invention may be repeated with reference to the numerals and/or reference numerals in the various examples, which are for the purpose of simplicity and clarity, and do not indicate the relationship between the various embodiments and/or arrangements discussed. Moreover, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the use of other processes and/or the use of other materials.

Referring to FIG. 1 and FIG. 2, the electronic device 1000 of the embodiment of the present invention may be a head mounted display device, such as a virtual reality device, for performing functions such as video playing, games, and the like. The electronic device 1000 includes a display device 100 and a headphone module 200. The display device 100 includes a body 10 and a first joint 11 disposed on the body. Of course, the body 10 also includes related components such as a lens module, a circuit, and a battery, which are not shown. The earphone module 200 device includes a second connector 20, and the second connector 20 and the first connector 11 are detachably connected to enable the display device 100 and the earphone module 200 to be connected or separated. The first joint 11 is provided with an elastic limit projection, and the second joint 20 is provided with a groove. Wherein, in the connected state, the first joint 11 and the second joint 20 are coupled to the groove by the elastic limiting protrusions. The display device 100 and the headphone module 200 can work together to provide a video signal and an audio signal to the user at the same time. In the separated state, the earphone module 200 can be connected to other audio devices through other interfaces or connecting lines, and the display device 100 can also be connected with other audio devices having a first connector 11 or other interface or wireless mode.

It can be understood that the detachable connection enables the display device 100 and the earphone module 200 to be used independently, which reduces the cost of damage to the electronic device 1000, and the user can also expand or upgrade the electronic device 1000 according to individual needs, for example, the sound quality requirement. The higher user can replace the earphone module 200 by itself. For example, after the product of the display device 100 is updated, the user can also replace the component. Similarly, after the electronic device 1000 fails, it can be repaired or replaced separately, which reduces maintenance costs.

In addition, the detachable connection enriches the user's usage scenarios to meet the needs of the user, and the user can use any one of the components separately, and is more light and comfortable to wear due to the split design.

Further, the connection between the elastic limiting protrusion and the groove makes the connection stronger and less slippery.

Referring to FIGS. 3 to 5 , in some embodiments, the first connector 11 and the second connector 20 are electrically connected through the connector when the earphone module 200 and the display device 100 are connected.

It can be understood that the electrical connection between the display device 100 and the earphone module 200 can be communicated by the connector electrical connection, the connector cost is low, and the signal communication can be ensured.

In such an embodiment, the first joint 11 includes a first connection end 12 and the second joint 20 includes a second connection end 21. The first connection end 12 and the second connection end 21 may be one of a Pogo Pin, a standard pin header connector or a dome connector.

Specifically, the Pogo Pin connector can be applied to a precision connection of an electronic product, and the first joint 11 and the second joint 20 can be used as a male and female respectively, respectively, and accordingly, the first connecting end 12 and the second connecting end 21 respectively serve as The needle and the female needle are turned on when the male needle and the female needle are connected.

Standard pin header connectors can be used for electrical connections between electronic product components that can be connected between blocked or isolated components. In general, standard pin headers include mating pins and rows The mother, that is to say, the first connecting end 12 and the second connecting end 21 respectively serve as a pin header and a busbar, and when the pin header and the busbar are connected, the two components are turned on.

The shrapnel connector can also be applied to electrical connection between electronic product components. Generally, a part of the elastic connector includes a metal dome, and the other part includes a gold finger. The gold finger is elastically connected with the metal elastic piece, and the metal parts are in contact with each other. , so that the signal is turned on. The first connecting end 12 and the second connecting end 21 respectively serve as a gold finger and a metal dome. When the gold finger and the metal dome communicate, the two components are turned on.

Of course, the type of the connector is not limited to the type disclosed in the embodiment, and other types of connectors capable of electrically connecting the display device 100 and the earphone module 200 can be employed.

In some embodiments, the first joint 11 includes a first housing 13 and the second joint 20 includes a second housing 22 that is sleeved when the first joint 11 is coupled to the second joint 20 The first housing 13 is outside.

Specifically, the first housing 13 surrounds the first connection end 12 and protects the first connection end 12, and the second housing 22 surrounds the second connection end 21 and protects the second connection end 21.

When the first joint 11 is connected to the second joint 20, the second casing 22 is sleeved outside the first casing 13. The second connector 20 can be disposed in the outer casing of the earphone module 200. Thus, when the display device 100 is connected to the earphone module 200, the second casing 22 is sleeved outside the first casing 13 so that the connection can be hidden. In the earphone module 200, the electronic device 1000 has a more beautiful appearance and can provide protection when the connectors are connected, for example, preventing dust or foreign matter from falling and affecting the contact of the connection ends. It is also possible to prevent the connection from being damaged in direct exposure.

In some embodiments, the first joint 11 includes a first support plate 14, the first connection end 12 is fixedly coupled to the first support plate 14, the second joint 20 includes a second support plate 23, and the second connection end 21 is fixed. It is connected to the second support plate 23.

It can be understood that the first support plate 14 and the second support plate 23 can respectively support the first connection end 12 and the second connection end 21 to provide when the first connection end 12 is connected with the second connection end 21 Supporting force, the connecting end can be fixedly mounted on the supporting plate by bonding, snapping, etc., and no limitation is imposed here.

In addition, the support plates are respectively disposed in preset positions in the corresponding housings according to design requirements. For example, in some examples, when the display device 100 is connected to the earphone module 200, the second housing 22 is sleeved on the first housing 13 . In addition, in other words, the first housing 13 is completely immersed in the second housing 22, and at this time, it should be ensured that the two connecting ends can be completely connected to avoid a virtual connection or the like, and the second supporting plate 23 can be disposed at the bottom of the second connector 20. The first support plate 14 may be raised by a bump or the like so that the first connection end 12 and the second connection end 21 can be in good contact.

In some embodiments, the first connection end 12 is disposed in the middle of the first support plate 14, and the second connection end 21 is disposed in the middle of the second support plate 23.

It can be understood that since the first housing 13 of the first joint 11 has a certain thickness, if the connecting end is disposed off-center, the connection end with the second joint 20 may be disconnected. In addition, the connection end is arranged in the middle for easy manufacture and installation.

In some embodiments, the first joint 11 is provided with a first magnet 15, the second joint 20 is provided with a second magnet 24, the second magnet 24 is disposed on the second support plate 23, and the first magnet 15 is disposed at the first The support plate 14 corresponds to the magnet 24, and the first magnet 15 and the second magnet 24 are attracted to each other when the first joint 11 and the second joint 20 are connected.

It can be understood that the first magnet 15 and the second magnet 24 are used to attract each other when the two joints are connected by the force between the N poles and the S poles, thereby enhancing the stability of the joints when the joints are connected, so that the joints are not easily loosened after being connected. .

In addition, in other examples, in order to increase the stability of the joint connection, other fixing structures, such as hooks and the like, may be used, and the present invention is not limited thereto.

In some embodiments, the first magnet 15 is disposed on both sides of the first connecting end 12, and the second magnet 24 is disposed on both sides of the second connecting end 21.

Specifically, the first connecting end 12 is disposed at a middle portion of the first supporting plate 14, and the first magnet 15 may be disposed on the two sides of the first connecting end 12 to fill the remaining space of the first supporting plate 14, and correspondingly, the second connecting end 21 Provided in the middle of the second support plate 23, the second magnet 24 is disposed on both sides of the second connection end 21 to fill the remaining space of the second support plate 23. The magnets on both sides of the connecting end and the magnet absorb each other to provide adsorption force. The force can provide guidance for the connection of the connection end, effectively preventing the connection from being misaligned, and making the connection difficult to loosen and firmer.

In some embodiments, the first housing 13 includes a first side wall 16 that surrounds the first support plate 14 and the first connection end 12, and the second housing 22 includes a second support plate 23 and a second connection. The second side wall 25 of the end 21. The second side wall 25 is sleeved outside the first side wall 16 when the first joint 11 and the second joint 20 are connected.

Specifically, the first side wall 16 and the second side wall 25 respectively surround the first connecting end 12 and the second connecting end 21 for protection. When connecting, the outer side of the first side wall 16 abuts against the second side. The inside of the wall 25 makes the connection stronger and avoids sloshing due to the gap.

Referring to FIG. 3 to FIG. 6 , in some embodiments, the second side wall 25 is provided with a card slot 26 , the card slot 26 extends through the second side wall 25 , and the elastic limiting protrusion includes a card slot 26 . The metal marbles 27 and the second side wall 25 are also mounted with metal domes 28 covering the card slots 26.

In such an embodiment, the first side wall 16 is formed with a recess 17. The recess 17 cooperates with the metal dome 27 when the first joint 11 is coupled to the second joint 20.

Specifically, the card slot 26 penetrates the inner and outer walls of the second side wall 25, so that the metal marble card 27 is disposed therein, the inner thickness of the second joint 20 can be reduced through the inner wall, and the metal marbles 27 are exposed from the inner wall. The curved surface can cooperate with the groove 17. The metal elastic piece 28 covers a portion of the metal marble ball 27 exposed at the outer wall of the second side wall 25 to make the metal marble ball 27 and the metal elastic piece 28 fit tightly during the connection to prevent loosening. The metal elastic piece 28 can be fixedly fixed to the outer wall of the second side wall 25 by screws, snaps, or the like, and covers the card slot 26 and the metal marbles 27.

In some examples, the opposite sides of the second side wall 25 are symmetrically disposed with four metal card slots 26 and metal marbles 27, and each of the side walls is symmetrically disposed with two card slots 26 and metal marbles. One set is more stable with respect to each side, and the fastening effect is better, and more than two card slots 26 are opened on each side, which is complicated in process and high in cost.

In addition, the metal marbles 27 and the metal elastic pieces 28 are matched with the recesses 17 to prevent jamming or the like when being connected or detached for insertion and removal.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiment", "example", "specific example", or "some examples", etc. The specific features, structures, materials or characteristics described in the embodiments or examples are included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

While the embodiments of the present invention have been shown and described, the embodiments of the invention may The scope of the invention is defined by the claims and their equivalents.

Claims

A display device for an electronic device, characterized in that the electronic device further includes a headphone module, the earphone module includes a second joint, and the second joint is provided with an elastic limit protrusion, the display The device includes:

Ontology

a first connector disposed on the body, the first connector being detachably coupled to the second connector to connect or disconnect the display device from the earphone module; and

a groove disposed on the first joint, the elastic limit protrusion being snapped into the groove when the earphone module and the display device are connected.
The display device according to claim 1, wherein the first connector is further provided with a first magnet, and the second connector is provided with the magnet when the earphone module and the display device are connected A second magnet that attracts.
The display device according to claim 2, wherein said first connector and said second connector are electrically connected by a connector when said headphone module and said display device are connected.
The display device of claim 3, wherein the first connector comprises a first connection end, the second connector comprises a second connection end, and the first connection end and the second connection end are One of a pogo pin connector, a standard pin header connector, or a shrapnel connector.
A display device according to claim 4, wherein said first joint comprises a first casing, said second joint comprises a second casing, said second casing being at said first joint and said The second joint is sleeved outside the first casing when connected.
The display device of claim 5 wherein said first connector comprises a first The support plate is fixedly connected to the first support plate, the second joint comprises a second support plate, and the second connection end is fixedly connected to the second support plate.
The display device according to claim 6, wherein the first connection end is disposed at a middle portion of the first support plate, and the second connection end is disposed at a middle portion of the second support plate.
A display device according to claim 6, wherein said magnet is disposed on said second support plate, said magnet being disposed on said first support plate and corresponding to said magnet, said magnet And the magnet adsorbs to each other when the first joint and the second joint are connected.
The display device according to claim 8, wherein said magnets are disposed on both sides of said second connecting end, and said magnets are disposed on both sides of said first connecting end.
The display device of claim 6, wherein the first housing comprises a first side wall surrounding the first support plate and the first connection end, and the second housing comprises a second surrounding a second side wall of the support plate and the second connecting end, the second side wall is sleeved outside the first side wall when the first joint is connected with the second joint.
The display device as claimed in claim 10, wherein the second side wall is provided with a card slot, the card slot extends through the second side wall, and the elastic limiting protrusion comprises a card slot A metal marble in the card slot, and the second side wall is further mounted with a metal dome covering the card slot.
A display device according to claim 11, wherein said recess is formed in said first side wall shape, and said metal marble is engaged with said first joint when said first joint is connected to said second joint The groove.
An electronic device, comprising:

a headphone module, the earphone module includes a second joint, and the second joint is provided with an elastic limit bump; and

A display device according to any of claims 1-12.
The electronic device of claim 13 wherein said electronic device comprises a virtual reality device.