CN214098401U

CN214098401U - Automatic screen switching device for display

Info

Publication number: CN214098401U
Application number: CN202120255937.9U
Authority: CN
Inventors: 陈鹏; 查进; 李坤
Original assignee: Mingsai Robot Technology Dongguan Co ltd; Changzhou Mingseal Robotic Technology Co Ltd
Current assignee: Mingsai Robot Technology Dongguan Co ltd; Changzhou Mingseal Robotic Technology Co Ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-08-31
Anticipated expiration: 2031-01-29

Abstract

The application discloses display automatic switch-over screen device, including equipment frame, display screen part, switching button, keyboard mouse part and screen automatic switch-over device, wherein: the display screen component is arranged at the top of the equipment frame, the keyboard and mouse component is arranged at the front end part of the equipment frame, the switching button is arranged on the equipment frame, and the switching device is arranged in the equipment frame; the display screen component, the keyboard and mouse component and the switching button are electrically connected with the automatic screen switching device. This application triggers screen automatic switching control equipment through adopting electric control and realizes one set of display and keyboard mouse automatic switch-over display operation, is about to merge two or more displays into a display to merge two or more keyboard mouse into one set, reach equipment space maximum utilization, the equipment of being convenient for closely links the operation. By arranging the automatic screen switching device, the space utilization rate is improved.

Description

Automatic screen switching device for display

Technical Field

The application belongs to the technical field of mechanical design and relates to a display automatic switching screen device.

Background

While the production technology is continuously developed, more automatic production equipment is applied to various manufacturing stations in the manufacturing industry, such as a cabinet type automatic spraying machine. The automation process is realized, and machines of different work stations are required to carry out series splicing and wiring operation.

In some industries, two or more displays are required for equipment operation, and a common way at present is to stack a plurality of displays one above the other, and each display is used with a set of keyboard and mouse. When the equipment is required to be closely adjacent in the equipment wiring operation, the utilization rate of the space is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the related art, the application provides a device for automatically switching screens of a display, which has the following technical scheme:

the utility model provides a display automatic switch-over screen device, includes equipment frame, display screen part, switches button, keyboard mouse part and screen automatic switch-over device, wherein:

the display screen component is arranged at the top of the equipment frame, the keyboard and mouse component is arranged at the front end part of the equipment frame, the switching button is arranged on the equipment frame, and the switching device is arranged in the equipment frame;

the display screen component, the keyboard and mouse component and the switching button are electrically connected with the automatic screen switching device.

Optionally, the automatic screen switching device includes a substrate, a switch and a fixing plate, the fixing plate is mounted on the first mounting surface of the substrate, and the switch is positioned and clamped on the first mounting surface of the substrate through the fixing plate.

Optionally, the automatic screen switching device further comprises an electromagnetic lock, the electromagnetic lock is installed on the second installation surface of the substrate, a through hole opposite to the button of the switch is formed in the substrate, and the telescopic rod of the electromagnetic lock is coaxially arranged with the button of the switch and the through hole in the substrate.

Optionally, the automatic screen switching device further comprises an elastic contact and a coupler, the elastic contact is mounted at the head of the electromagnetic lock telescopic rod, and the head of the electromagnetic lock telescopic rod and the tail of the elastic contact are connected through the coupler.

Optionally, the device for automatically switching the screen of the display further comprises a relay, the electromagnetic lock is electrically connected with the relay, and the relay is electrically connected with the switching button.

Optionally, after the switch button is triggered, the relay acts to enable the electromagnetic lock to be powered on, the coil is attracted to drive the elastic contact to act in the direction of the switch, and when the elastic contact touches the button on the switch, the elastic contact applies force to the button to trigger the switch to work and switch the display screen.

Optionally, the switcher is connected with a VGA line of the display screen component, a wireless transmitter or a wired USB connector of the keyboard and mouse component, and VGA lines or USB lines of the two industrial personal computers.

Optionally, the switch button is mounted on the device frame and is close to the position of the keyboard and mouse component.

According to the technical scheme, the application can at least realize the following beneficial effects:

by adopting electric control, the screen automatic switching device is triggered to realize the automatic switching display operation of a set of display and keyboard mouse, namely two or more displays can be combined into one display, and two or more keyboard mice are combined into one set, so that the maximum utilization rate of the space of the equipment is reached, and the equipment can be conveniently and closely connected for operation. By arranging the automatic screen switching device, the space utilization rate is improved.

In addition, wireless operation of the keyboard and the mouse can be achieved, the appearance of the front portion of the device is externally provided with a wireless cable, the appearance is neat and attractive, and the problem of cable abrasion caused by back-and-forth operation of the keyboard and the mouse is solved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

FIGS. 1-2 are schematic structural diagrams of an embodiment of an apparatus for automatically switching between screens of a display device according to the present application;

fig. 3 is a schematic structural diagram of an automatic screen switching device provided in an embodiment of the present application.

Wherein the reference numbers are as follows:

1. an equipment frame; 2. a display screen component; 3. a switch button; 4. a keyboard and mouse component; 5. a screen automatic switching device; 51. a substrate; 52. a switch; 521. a button; 53. a fixing plate; 54. an electromagnetic lock; 55. an elastic contact; 56. a coupling is provided.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

Fig. 1-2 are schematic structural diagrams of an automatic display switching screen device provided in an embodiment of the present application at two different viewing angles, as shown in fig. 1 and 2, the automatic display switching screen device provided in the present application includes an apparatus frame 1, a display screen component 2, a switching button 3, a keyboard and mouse component 4, and an automatic screen switching device 5.

The display screen component 2 is usually installed on the top of the equipment frame 1, the keyboard and mouse component 4 is installed on the front end part of the equipment frame 1, the switching button 3 is installed on the equipment frame 1, and the switching device is installed in the equipment frame 1.

In practical application, the installation height of the keyboard and mouse component 4 is suitable for the height of an operator, for example, the installation height is 145cm, or the installation height of the keyboard and mouse component 4 can be set to be adjustable, so that operators with different heights can adjust the installation height of the keyboard and mouse component 4 according to the actual height.

In general, in order to realize the switching of the display screen and the sharing of the keyboard and mouse component 4, the display screen component 2, the keyboard and mouse component 4 and the switching button 3 in the present application are all electrically connected with the automatic screen switching device 5.

Referring to fig. 3, which is a schematic structural diagram of the automatic screen switching device provided in an embodiment of the present application, the automatic screen switching device 5 may include a substrate 51, a switch 52 and a fixing plate 53, the fixing plate 53 is mounted on a first mounting surface of the substrate 51, and the switch 52 is positioned and clamped on the first mounting surface of the substrate 51 by the fixing plate 53.

In order to realize the automatic control of the screen switching, the automatic screen switching device 5 provided in the present application may further include an electromagnetic lock 54, the electromagnetic lock 54 is mounted on the second mounting surface of the substrate 51, a through hole opposite to the button 521 of the switch 52 is provided on the substrate 51, and a telescopic rod of the electromagnetic lock 54 is coaxially disposed with the button 521 of the switch 52 and the through hole on the substrate 51.

Further, the automatic screen switching device 5 may further include an elastic contact 55 and a coupler 56, the elastic contact 55 is mounted at the head of the telescopic rod of the electromagnetic lock 54, and the head of the telescopic rod of the electromagnetic lock 54 and the tail of the elastic contact 55 are connected through the coupler 56.

Optionally, the automatic display switching screen device further includes a relay (not shown), the electromagnetic lock 54 is electrically connected to the relay, and the relay is electrically connected to the switching button 3.

In practical implementation, after the switch button 3 is triggered, the relay acts to energize the electromagnetic lock 54, the coil is attracted, and the elastic contact 55 is driven to move toward the switch 52, and when the elastic contact 55 touches the button 521 on the switch 52, the elastic contact 55 applies force to the button 521, so as to trigger the switch 52 to operate and switch the display screen.

In a possible implementation manner, the switch 52 is connected to a VGA line of the display screen component 2, a wireless transmitter or a wired USB connector of the keyboard and mouse component 4, and VGA lines or USB lines of two industrial personal computers. The switch 52 for switching the display screen and the corresponding keyboard and mouse component 4 is all available to those skilled in the art, and will not be described herein.

To facilitate switching by the operator, a switch button 3 may be mounted on the apparatus frame 1 generally close to the position of the keyboard and mouse part 4.

To sum up, the automatic screen switching device for the display, provided by the application, triggers the automatic screen switching device to realize the automatic switching display operation of one set of display and keyboard mouse by adopting electric control, namely, two or more displays can be combined into one display, and two or more keyboard mice are combined into one set, so that the maximum utilization rate of the space of the equipment is reached, and the equipment can be conveniently and tightly connected for operation. By arranging the automatic screen switching device, the space utilization rate is improved.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The automatic screen switching device for the display is characterized by comprising an equipment frame, a display screen component, a switching button, a keyboard and mouse component and an automatic screen switching device, wherein:

2. The automatic switching screen device of claim 1, wherein the automatic switching screen device comprises a substrate, a switch and a fixing plate, wherein the fixing plate is mounted on a first mounting surface of the substrate, and the switch is positioned and clamped on the first mounting surface of the substrate through the fixing plate.

3. The device as claimed in claim 2, further comprising an electromagnetic lock mounted on the second mounting surface of the substrate, wherein the substrate is provided with a through hole opposite to the button of the switch, and the telescopic rod of the electromagnetic lock is coaxially disposed with the button of the switch and the through hole of the substrate.

4. The automatic switching screen device of a display device of claim 3, further comprising an elastic contact and a coupling, wherein the elastic contact is mounted at the head of the electromagnetic lock telescopic rod, and the head of the electromagnetic lock telescopic rod and the tail of the elastic contact are connected through the coupling.

5. The device as claimed in claim 4, further comprising a relay, wherein the electromagnetic lock is electrically connected to the relay, and the relay is electrically connected to the switch button.

6. The device as claimed in claim 5, wherein after the switch button is triggered, the relay is activated to energize the electromagnetic latch, the coil is closed, and the elastic contact is driven to move toward the switch, and when the elastic contact touches the button on the switch, the elastic contact applies a force to the button to trigger the switch to operate, thereby switching the display screen.

7. The apparatus according to any of claims 2-6, wherein the switch is connected to a VGA line of the display screen unit, a wireless transmitter or a wired USB connector of the keyboard and mouse unit, VGA lines or USB lines of two industrial computers.

8. The device of claim 1, wherein the switch button is mounted on the equipment frame proximate to the position of the keyboard and mouse component.