CN216742426U

CN216742426U - Electronic equipment accessory and electronic equipment with same

Info

Publication number: CN216742426U
Application number: CN202123250829.1U
Authority: CN
Inventors: 苏鹏
Original assignee: Guangdong Hongqin Communication Technology Co Ltd
Current assignee: Guangdong Hongqin Communication Technology Co Ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-14
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses an electronic equipment accessory and electronic equipment, electronic equipment includes the host computer end, the display and the accessory of connecting host computer end and display, this accessory includes the shell and installs in the interlock mechanism and the display device of shell, interlock mechanism rotates the piece including being first rotation piece and the second of installing on the shell with rotating, the rotation of first rotation piece drives the rotation that the second rotated the piece, be equipped with the first assembly portion that supplies the host computer end to connect on the first rotation piece, be equipped with the second assembly portion that supplies the display to connect on the second rotation piece, the shell rotates at first rotation piece pivoted in-process synchronization. When the display is rotated, the first rotating piece rotates along with the display, the shell piece rotates along with the first rotating piece, the display device rotates, the display surface of the display device can face various different directions along with the rotation of the display, convenient interaction between the display device and the display in various angle modes can be achieved, and user experience is improved.

Description

Electronic equipment accessory and electronic equipment with same

Technical Field

The utility model relates to an electronic equipment technical field especially relates to an electronic equipment accessory and have electronic equipment of this accessory.

Background

Current folding electronic devices (e.g., mobile PCs, notebook computers, etc.) generally include a host side provided with an operating device such as a keyboard and a display hinged to the host side, and in an open state, a display surface of the display faces a user, and the user can operate the display on the host side. However, with the complication of the functions of the electronic apparatus, the conventional single-display electronic apparatus has been unable to satisfy some operations, and for this reason, multi-screen display, that is, another display device independent of the aforementioned display, has been derived.

In the prior art, some foldable electronic devices are provided with another display device on a side opposite to a display side of the display, so that a user can obtain some information without opening the electronic device. Still other foldable electronic devices are provided with another display device on the operation surface of the host end, so that users can see some information, such as mail information, inputted text, etc., without raising their heads during text input. However, in the above prior art, the position of the other display device is fixed, the other display device cannot be changed synchronously when the opened or folded state of the display is changed, and the interaction form is single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic equipment accessory to realize the linkage between electronic equipment's the different display screens.

Another object of the present invention is to provide an electronic device capable of linking between display screens.

In order to achieve the above object, the utility model provides an electronic equipment accessory, including the shell and install in the interlock mechanism and the display device of shell, interlock mechanism including being install with rotating in first rotation piece and second rotation piece on the shell, the rotation of first rotation piece drives the rotation of second rotation piece, be equipped with the first assembly portion that supplies electronic equipment's host computer end to connect on the first rotation piece, be equipped with the second assembly portion that supplies electronic equipment's display to connect on the second rotation piece, the shell is in first rotation piece pivoted in-process is followed first rotation piece synchronous rotation.

Compared with the prior art, the utility model discloses set up display device on the shell, and the shell can rotate in step at first rotation piece/second rotation piece pivoted in-process, be connected with electronic equipment's host computer end when first rotation piece, the second rotates when being connected with electronic equipment's display, if rotate the display, first rotation piece rotates thereupon, and make the shell rotate thereupon, and then make display device rotate, make display device's display surface can be towards the direction of various differences, thereby can realize under the various angle modes convenient interaction of display device and display, improve user experience.

In some embodiments, the housing member has an accommodating groove, and the linkage mechanism and the display device are disposed in the accommodating groove.

In some embodiments, two ends of the accommodating groove are respectively provided with one of the linkage mechanisms, a main body portion of the display device is arranged between the two linkage mechanisms, and the main body portion is used for displaying content.

In some embodiments, an opening exposing the receiving groove is formed at one side of the casing, and the display device includes a main body portion disposed in the receiving groove and used for displaying contents and a glass covering the opening.

In some embodiments, the housing has two first through holes, and the first rotating member and the second rotating member are respectively inserted into one of the first through holes, so that the first assembling portion and the second assembling portion are disposed outside the housing.

In some embodiments, the electronic device accessory further includes two data transmission lines connected to the display device, one of the two data transmission lines is used for connecting to the display, the other one is used for connecting to the host, and the two data transmission lines are respectively disposed through one of the first through holes.

In some embodiments, the electronic device accessory further includes two power transmission lines connected to the display device, one of the two power transmission lines is used for connecting to the display device, the other one of the two power transmission lines is used for connecting to the host end, the housing further has two second through holes, and the two power transmission lines are respectively disposed through one of the second through holes.

In some embodiments, the electronic device accessory further comprises two data transmission lines and two power transmission lines connected to the display device, one of the two data transmission lines is used for connecting the display device, and the other is used for connecting the host end; one of the two power transmission lines is used for connecting the display, and the other one is used for connecting the host terminal.

In some embodiments, the electronic device accessory includes a first rotating member, a second rotating member, a first engaging tooth, a second engaging tooth, a gear engaged between the first engaging tooth and the second engaging tooth, and a mounting structure for mounting the first rotating member, the second rotating member, and the gear.

In order to achieve the above object, the present invention provides an electronic device, including a host end, a display and an electronic device accessory connected to the host end and the display, wherein the electronic device accessory is as described above.

Compared with the prior art, the utility model discloses a display device sets up on the shell, and the shell can rotate in step at first rotation piece/second rotation piece pivoted in-process, and when rotating the display, first rotation piece rotates thereupon, and makes the shell rotate thereupon, and then makes display device rotate for display device's display surface can be along with the rotation of display towards the direction of various differences, thereby can realize under the various angle modes convenient interaction of display device and display, improvement user experience.

Drawings

Fig. 1 to 5 are structural diagrams of an electronic device according to an embodiment of the present invention in different states.

Fig. 6 is a structural diagram of an electronic device according to an embodiment of the present invention after a hidden part of the structure.

Fig. 7 is an exploded view of a fitting according to an embodiment of the present invention.

Fig. 8 is another exploded view of a fitment according to an embodiment of the invention.

Fig. 9 is a structural diagram of a linkage mechanism according to an embodiment of the present invention.

Detailed Description

In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the present invention and are not intended to limit the invention to the particular embodiments described herein. All other embodiments, which can be derived by a person skilled in the art from the described embodiments without inventive step, are intended to be within the scope of the present invention.

In the description of the present invention, it should be understood that the terms "inside", "outside", "upper", "lower", and the like indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of description and simplification of description, and thus, the present invention should not be construed as being limited to the protection of the present invention.

The utility model provides an electronic equipment accessory and electronic equipment 100 of installing this accessory, this electronic equipment 100 is including host computer end 1, display 2 and accessory (as shown in fig. 1), and the accessory realizes the rotatable coupling of host computer end 1 and display 2. The accessory comprises a shell 3, and a linkage mechanism 4 and a display device 5 (shown in fig. 7 and 8) which are arranged on the shell 3, wherein the linkage mechanism 4 comprises a first rotating piece 41 and a second rotating piece 42 which are rotatably arranged on the shell 3, the first rotating piece 41 and the second rotating piece 42 are arranged in parallel, the rotation of the first rotating piece 41 drives the second rotating piece 42 to rotate, a first assembling part 411 connected with a host end 1 is arranged on the first rotating piece 41, a second assembling part 421 (shown in fig. 6) connected with a display 2 is arranged on the second rotating piece 42, the shell 3 rotates synchronously along with the first rotating piece 41 in the rotating process of the first rotating piece 41, so that the display device 5 on the shell rotates synchronously along with the first rotating piece 41, and the linkage between the display device 5 and the display 2 is realized.

The electronic device 100 of the present invention will be described in detail below with reference to the accompanying drawings by taking specific embodiments as examples.

Referring to fig. 6 to 9, as shown in fig. 7 and 8, an opening exposing the accommodating groove 31 is formed on one side of the casing 3, and the display device 5 includes a main body portion 51 disposed in the accommodating groove 31 for displaying contents and a glass 52 covering the opening. Through installing interlock mechanism 4 and display device 5 in storage tank 31, borrow the enclosure space that encloses by glass 52 and shell 3 can be better spacing and protection interlock mechanism 4 and display device 5, structural stability is better. Of course, in some embodiments, the linkage mechanism 4 and the display device 5 may also be disposed outside the casing 3, as long as it is satisfied that the casing 3 rotates synchronously with the first rotating member 41 during the rotation of the first rotating member 41, so that the display device 5 can rotate synchronously with the display 2.

As shown in fig. 7, two linking mechanisms 4 are respectively disposed at two ends of the accommodating slot 31, the host end 1 and the display 2 are rotatably connected by the two linking mechanisms 4, and the main body 51 of the display device 5 is disposed between the two linking mechanisms 4. One end of the casing 3 is provided with two first through holes 32, and the other end is provided with two second through holes 33, wherein the first rotating member 41 and the second rotating member 42 of one linkage mechanism 4 are respectively inserted into one first through hole 32, the first rotating member 41 and the second rotating member 42 of the other linkage mechanism 4 are respectively inserted into one second through hole 33, and the first assembling portion 411 of the first rotating member 41 and the second assembling portion 421 of the second rotating member 42 of the two linkage mechanisms 4 are arranged outside the casing 3 (as shown in fig. 6).

As shown in fig. 7 and 9, the first rotating member 41 includes a first rotating shaft 412 and a first assembling portion 411 connected to the first rotating shaft 412, the first rotating shaft 412 is inserted into the first through hole 32/the second through hole 33, and the first assembling portion 411 and the first rotating shaft 412 are detachably connected together by screws. Of course, the first rotating shaft 412 and the first assembling portion 411 may be a non-detachable integral structure. Similarly, the second rotating member 42 includes a second rotating shaft 422 and a second assembling portion 421 connected to the second rotating shaft 422, the second rotating shaft 422 is inserted into the first through hole 32/the second through hole 33, and the second assembling portion 421 and the second rotating shaft 422 are detachably connected together by screws. Of course, the second rotating shaft 422 and the second assembling portion 421 may be a non-detachable integral structure.

In the embodiment shown in fig. 6 to 9, the first assembling portion 411 is a plate-shaped structure with a plurality of connecting holes for connecting the host terminal 1, and the second assembling portion 421 is also a plate-shaped structure with a plurality of connecting holes for connecting the display 2. Of course, in a specific implementation, the first and second assembling

portions

411 and 421 are not limited to a plate structure having a plurality of connecting holes.

As shown in fig. 9, a first engaging tooth 43 is disposed on a surface of the first rotating shaft 412, a second engaging tooth 44 is disposed on a surface of the second rotating shaft 422, a gear 45 is engaged between the second engaging tooth 44 and the first engaging tooth 43, when the first rotating shaft 412 rotates, the first engaging tooth 43 drives the gear 45 to rotate, and the rotation of the gear 45 can drive the second engaging tooth 44, so as to rotate the second rotating shaft 422. The first engaging tooth 43 is a gear sleeved on the surface of the first rotating shaft 412; similarly, the second engagement teeth 44 are gears that are sleeved on the surface of the second rotating shaft 422, but should not be limited thereto.

The first rotating shaft 412, the second rotating shaft 422, the first engaging teeth 43, the second engaging teeth 44 and the gear 45 are mounted on the casing 3 through a mounting structure, the mounting structure is fixed with the casing 3 and comprises a first mounting plate 46 and a second mounting plate 47 which are oppositely arranged, the first rotating shaft 412 and the second rotating shaft 422 are rotatably arranged on the first mounting plate 46 and the second mounting plate 47 in a penetrating manner, and the first engaging teeth 43, the second engaging teeth 44 and the gear 45 are clamped between the first mounting plate 46 and the second mounting plate 47 (as shown in fig. 7 and 9). Of course, the mounting structure may further be provided with some structures such as an oil collecting assembly capable of collecting lubricating oil, so that the first rotating shaft 412, the second rotating shaft 422, the first meshing teeth 43, the second meshing teeth 44, and the gear 45 are always in a lubricated state, thereby avoiding a situation of unsmooth rotation due to poor lubrication.

Fig. 1 to fig. 5 are structural diagrams of an electronic device 100 according to an embodiment of the invention in different states.

In fig. 1, (a) is a perspective view of the electronic device 100 when the display 2 is closed with the host terminal 1, that is, when the display is opened by 0 °, and correspondingly, (b) in fig. 1 is a perspective cross-sectional view of the electronic device 100 shown in (a), as shown in fig. 1, when the display 2 is closed with the host terminal 1, the display surface (glass 51) of the display device 5 faces inward, so that the display device 5 can be protected when the user does not need to look at the display device 5. Fig. 2 (a) is a perspective structural view of the display 2 and the host 1 being opened at 130 °, correspondingly, fig. 2 (b) is a perspective cross-sectional view of the electronic device 100 shown in fig. 2 (a), as shown in fig. 2, when the display 2 and the host 1 are opened at 130 °, the display device 5 is opened accordingly, and both the display surfaces of the display 2 and the display device 5 face the user, so that the user can obtain information displayed by the display device 5 during the process of using the electronic device 100. Fig. 3 (a) is a perspective view showing the display 2 and the host terminal 1 opened at 180 °, and correspondingly, fig. 3 (b) is a perspective cross-sectional view showing the electronic apparatus 100 shown in (a), and as shown in fig. 3, when the display 2 and the host terminal 1 are opened at 180 °, the display device 5 is opened at 180 °, and the display surfaces of the display device 5 and the display 2 are aligned. Fig. 4 (a) is a perspective structural view of the display 2 and the host end 1 being opened by 300 °, and correspondingly, fig. 4 (b) is a perspective cross-sectional view of the electronic device 100 shown in (a), as shown in fig. 4, when the display 2 and the host end 1 are opened by 300 °, the display device 5 is further opened, and when the display 2 and the host end 1 are respectively supported on the supporting desktop, the display surface of the display device 5 faces upward, and the user can still view the display device 5. Fig. 5 (a) is a perspective structural view of the display 2 and the host end 1 being opened 360 °, and correspondingly, fig. 5 (b) is a perspective cross-sectional view of the electronic device 100 shown in (a), and as shown in fig. 5, when the display 2 and the host end 1 are opened 360 °, the display 2 and the host end 1 are folded together, the display surface of the display device 5 faces outward, and the user still views the display device 5.

As can be seen from comparison of fig. 1 to fig. 5, the linkage mechanism 4 provides support and rotational deformation for the electronic device 100 from closing to opening at various angles, so that rotation of the host end 1 and the display 2 within a range of 0 to 360 degrees is realized, and meanwhile, the housing 3 is enabled to carry the display device 5 to rotate synchronously, so that convenient interaction between the display 2 and the display device 5 in various angle modes is realized.

Referring to fig. 6 to 8, a data transmission line 61 is connected between the display device 5 and the host 1, and the display device 5 and the host 1 are communicatively connected through the data transmission line 61, so as to transmit, for example, video data and the like between the display device 5 and the host 1. A data transmission line 62 is connected between the display device 5 and the display 2, and the communication connection between the display device 5 and the display 2 is realized through the data transmission line 62, so as to realize the transmission of, for example, video data and the like between the display device 5 and the display 2. Meanwhile, the communication connection between the display 2 and the host end 1 is realized through the data transmission line 61 and the data transmission line 62, and the mutual communication among the display device 5, the host end 1 and the display 2 is realized.

A power transmission line 71 is connected between the display device 5 and the host 1, and the power connection between the display device 5 and the host 1 is realized through the power transmission line 71. A power transmission line 72 is connected between the display device 5 and the display 2, and the power connection between the display device 5 and the display 2 is realized through the power transmission line 72. In this case, a battery device may be provided only on the host terminal 1, for example, and the host terminal 1, the display device 5, and the display 2 may be powered by the battery device.

As shown in fig. 6, the

data transmission lines

61 and 62 are respectively disposed through a first through hole 32, and the

power transmission lines

71 and 72 are respectively disposed through a second through hole 33, that is, the first through hole 32 and the second through hole 33 are used to realize the rotation of the first rotating member 41 and the second rotating member 42 and the routing of the

data transmission lines

61 and 62 and the

power transmission lines

71 and 72 between the display device 5 and the display 2 and the host 1.

Specifically, host computer end 1 includes first casing and locates the first PCB board in the first casing, display 2 includes the second casing and locates the second PCB board in the second casing, display device 5's main part 51 is mainly including being equipped with light emitting device, third PCB board in order to realize showing, functions such as data transmission and power transmission such as connector and control chip, be connected with data transmission line 61 between first PCB board and the third PCB board, power transmission line 71, be connected with data transmission line 62 between second PCB board and the third PCB board, power transmission line 72. In some embodiments, the display device 5 is an LCD device, and the display 2 is also an LCD display, but should not be limited thereto.

In the embodiment shown in fig. 6 to 8, the communication connection between the display device 5 and the host 1 is realized through the data transmission line 61, the communication connection between the display device 5 and the display 2 is realized through the data transmission line 62, and the communication connection between the display 2 and the host 1 is further realized. In other embodiments, the display device 5 and the host end 1 may be connected by a first data line, and the display 2 and the host end 1 may be connected by a second data line, where the second data line needs to pass through the casing 3 through one of the first through holes 32 and then pass through the casing 3 through the other first through hole 32, which needs to occupy more space of the casing 3, and requires one of the first through holes 32 to pass through two data lines (the first data line and the second data line), which is inconvenient to route and long in routing distance of the second data line. The power transmission between the display 2 and the host 1 may also be similar to the communication connection between the display 2 and the host 1, and the display 5 and the host 1 are connected through a first power transmission line and the display 2 and the host 1 are connected through a second power transmission line.

It is understood that the electronic device 100 shown in fig. 1-6 is a notebook computer as an example. The electronic device 100 may be any electronic device having a host side 1 and a display 2, and the host side 1 and the display 2 need to be connected by an accessory.

To sum up, the utility model discloses a display device 5 sets up on shell 3, and shell 3 can follow first rotation piece 41 synchronous rotation at first rotation piece 41 pivoted in-process, and when rotating display 2, first rotation piece 41 rotates thereupon, and makes shell 3 rotate thereupon, and then makes display device 5 rotate for display device 5's display surface can be along with display 2's rotation towards various directions, thereby can realize under the various angle modes convenient interaction of display device 5 and display 2, improve user experience.

The above disclosure is only a preferred embodiment of the present invention, and the scope of the claims of the present invention should not be limited thereby, and all the equivalent changes made in the claims of the present invention are intended to be covered by the present invention.

Claims

1. The electronic equipment accessory is characterized by comprising a shell, a linkage mechanism and a display device, wherein the linkage mechanism and the display device are arranged on the shell, the linkage mechanism comprises a first rotating piece and a second rotating piece which are rotatably arranged on the shell, the rotation of the first rotating piece drives the second rotating piece to rotate, a first assembling portion for connecting a host end of electronic equipment is arranged on the first rotating piece, a second assembling portion for connecting a display of the electronic equipment is arranged on the second rotating piece, and the shell rotates synchronously along with the first rotating piece in the rotating process of the first rotating piece.

2. The electronic equipment accessory of claim 1, wherein the housing member is provided with a receiving slot, and the linkage mechanism and the display device are mounted in the receiving slot.

3. The electronic device accessory of claim 2, wherein two ends of the receiving slot are respectively provided with one of the linkage mechanisms, and a main body portion of the display device is disposed between the two linkage mechanisms, and the main body portion is used for displaying content.

4. The electronic device accessory of claim 2, wherein one side of the housing defines an opening exposing the receiving slot, and the display device includes a main body portion disposed in the receiving slot for displaying content and a glass covering the opening.

5. The electronic device accessory of claim 2, wherein the housing has two first through holes, and the first rotating member and the second rotating member are respectively disposed through one of the first through holes, such that the first assembling portion and the second assembling portion are disposed outside the housing.

6. The electronic device accessory of claim 5, further comprising two data transmission lines connected to the display device, one of the two data transmission lines being used for connecting to the display device and the other being used for connecting to the host, the two data transmission lines being respectively disposed through one of the first through holes.

7. The electronic device accessory of claim 6, further comprising two power transmission lines connected to the display device, one of the two power transmission lines being used for connecting to the display device and the other being used for connecting to the host, wherein the housing further has two second through holes, and the two power transmission lines are respectively inserted into one of the second through holes.

8. The electronic equipment accessory of claim 1, further comprising two data transmission lines and two power transmission lines connected to the display device, one of the two data transmission lines being used for connecting to the display device and the other being used for connecting to the host terminal; one of the two power transmission lines is used for connecting the display, and the other one is used for connecting the host terminal.

9. The electronic equipment accessory of any one of claims 1 to 8, wherein the first rotating member has a surface provided with first engaging teeth, the second rotating member has a surface provided with second engaging teeth, a gear is engaged between the second engaging teeth and the first engaging teeth, the rotation of the first rotating member drives the gear to rotate so as to rotate the second rotating member, and the first rotating member, the second rotating member and the gear are mounted on the housing member by a mounting structure.

10. An electronic device comprising a host side, a display and an electronic device accessory connecting the host side and the display, wherein the electronic device accessory is the electronic device accessory of any one of claims 1 to 9.