CN211533179U - Multifunctional display heightening and accommodating frame - Google Patents

Multifunctional display heightening and accommodating frame Download PDF

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Publication number
CN211533179U
CN211533179U CN201921542283.7U CN201921542283U CN211533179U CN 211533179 U CN211533179 U CN 211533179U CN 201921542283 U CN201921542283 U CN 201921542283U CN 211533179 U CN211533179 U CN 211533179U
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CN
China
Prior art keywords
plate
usb
display
supporting seat
circuit
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Active
Application number
CN201921542283.7U
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Chinese (zh)
Inventor
张锋
陈利龙
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Shenzhen Luwei Technology Co ltd
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Shenzhen Luwei Technology Co ltd
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Priority to CN201910862036 priority Critical
Priority to CN2019108620363 priority
Application filed by Shenzhen Luwei Technology Co ltd filed Critical Shenzhen Luwei Technology Co ltd
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Publication of CN211533179U publication Critical patent/CN211533179U/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/06Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/06Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
    • A47B2021/066Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables with power or communication connection interface

Abstract

The utility model provides a multifunctional display increases and accomodates frame. Multifunctional display increases accomodates frame includes: a U-shaped support plate; the first supporting seat is fixedly arranged on one side of the U-shaped supporting plate; the second supporting seat is fixedly arranged on one side, far away from the first supporting seat, of the U-shaped supporting plate; and the line concentration circuit board is fixedly arranged in the second supporting seat. The utility model provides a multifunctional display increases and accomodates frame has notebook computer docking station's function and the function that two host computers switched, can improve people work efficiency, avoids visual fatigue, can reliably fix the display, avoids the display to bump and lead the advantage of empting because of receiving the external force.

Description

Multifunctional display heightening and accommodating frame
Technical Field
The utility model relates to a technical field of frame is accomodate to electron and desktop that peripheral hardware interface extension, two host computers switch especially relates to a multifunctional display increases and accomodates frame.
Background
Along with the development of economy, more and more entertainment and office electronic equipment are owned by people; but along with the rising of housing price increasingly, people's official working and living space are more and more narrow, such contradiction is simultaneously outstanding gradually on the computer desktop, the computer desktop is being flooded various electronic equipment on the one hand, but the size of on the other hand computer desk reduces increasingly, the computer desktop is more and more urgent to the demand of accomodating the frame, the computer display increases accomodating the frame and is one kind and raises the computer display in order to increase accomodating space and increase the shelf that shows the visual angle, can effectively solve the not enough problem in people's computer desktop space.
However, with the progress of science and technology, the notebook computer is more, thinner and smaller, and the portable characteristic is favored by people, in order to pursue the extreme lightness and thinness, manufacturers of notebook computers reduce the traditional peripheral interfaces, even delete the commonly used interfaces (such as a video interface HDMI, a VGA, a network interface RJ45, a data interface USB, an audio interface AUX and the like), and only reserve 1 to 2 TYPE-C interfaces, so that the notebook computer is inconvenient to be docked with the peripheral; in addition, because of the features of powerful computing and processing capability, rich interfaces, capability of being matched with large-size displays and the like, the desktop computers are still widely used in fixed places without portable requirements, such as offices, homes and the like, the situations that people need to use the notebook computers and the desktop computers are more and more common, and the frequent switching between the notebook computers and the desktop computers becomes a normal state, but the mode affects the working and learning efficiency, the visual fatigue and the eye injury are easily caused by the visual switching between the small screens of the notebook computers and the large screens of the desktop computers by the eyes, and the host computers of the desktop computers are generally placed under desks or far away from users due to larger size, when a USB (universal serial bus) disk or a hard disk is required to be inserted into the USB interface of the host computer to copy data and an earphone is inserted into the host computer to listen to audio, the user has to bend down to drill under the computer desk or get up to get to the common interfaces, which is very inconvenient.
Therefore, it is necessary to provide a multifunctional display heightening storage rack to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a function that possesses notebook computer docking station and two host computer switch can improve people work efficiency, avoid visual fatigue, can reliably fix the display, avoid the display to increase and accomodate the frame because of receiving the multi-functional display that the external force collided and involved and topple over.
In order to solve the technical problem, the utility model provides a multifunctional display increases and accomodates frame includes:
a U-shaped support plate;
the first supporting seat is fixedly arranged on one side of the U-shaped supporting plate;
the second supporting seat is fixedly arranged on one side, far away from the first supporting seat, of the U-shaped supporting plate;
the line concentration circuit board is fixedly arranged in the second supporting seat;
the line concentration circuit board includes:
the system comprises an HDMI connector connected with a desktop computer, an HDMI connector connected with a display, a two-in one-out HDMI switching circuit, a video conversion circuit, a Type-C interface cable connected with a notebook computer, a USB3.0 concentrator circuit, a displayPort alternate mode control circuit, a Type-C bus, a power DC-DC conversion circuit, a power switching circuit, a DC power interface 12V input and a system power supply circuit which are sequentially connected;
an RJ45 connector, a USB network card conversion circuit, a microprocessor, a USB-A connector connected with a mouse, a USB-A connector connected with a keyboard, a USB-A connector connected with a USB interface, a USB interface and a USB interface card,
The USB data channel switching circuit is connected with a TYPE-B connector of a desktop computer, a USB2.0 concentrator circuit, a USB data channel switching circuit, a USB3.0 concentrator circuit, a USB card reading switching circuit, a USB audio switching circuit, a TF/SD card slot, an audio interface and a USB3.0 connector connected with a U disk or a hard disk in sequence.
Preferably, the first supporting seat and the second supporting seat are both provided with wire passing holes.
Preferably, the symmetry is provided with two first card rails on the top inner wall of U type backup pad, all be provided with the second card rail on the both sides inner wall of U type backup pad, the equal symmetry in top of first supporting seat and second supporting seat is provided with two first draw-in grooves, two first card rail all with corresponding first draw-in groove sliding connection, the second draw-in groove has all been seted up to the both sides of first supporting seat and second supporting seat, two second card rails all with corresponding second draw-in groove sliding connection.
Preferably, the top of first supporting seat and second supporting seat all is provided with three spring card, six draw-in grooves have been seted up on the bottom inner wall of U type backup pad, six spring cards all with corresponding draw-in groove looks block.
The utility model also provides a multifunctional display heightening and accommodating frame, which comprises the multifunctional display heightening and accommodating frame;
still be provided with display fixed establishment in the U type backup pad, display fixed establishment includes rectangular hole and fixed plate, the rectangular hole is seted up the top of U type backup pad, fixed plate fixed mounting be in on the bottom inner wall of U type backup pad, just the fixed plate is located under the rectangular hole, symmetrical slidable mounting has two spacing slide bars, two on the fixed plate the top of spacing slide bar all extends to the top of U type backup pad and the same clamp plate of fixedly connected with, two the same connecting plate of fixedly connected with is extended to the bottom of spacing slide bar, threaded mounting has adjusting screw on the connecting plate, adjusting screw's top with the fixed plate rotates to be connected, adjusting screw's bottom fixedly connected with is rotatory handle.
Preferably, two fixing holes are symmetrically formed in the top of the fixing plate, linear bearings are fixedly mounted in the fixing holes, two limiting slide rods penetrate through the corresponding linear bearings and are in sliding connection with the inner walls of the corresponding linear bearings, two limiting blocks are symmetrically and fixedly connected to the top of the fixing plate, and the tops of the two limiting blocks extend into the rectangular holes.
Preferably, the bottom of the pressure plate is fixedly provided with a rubber non-slip mat.
Preferably, a second fixing hole is formed in the top of the connecting plate, a nut is fixedly mounted in the second fixing hole, and the adjusting screw penetrates through the nut and is screwed with the inner wall of the nut.
Preferably, a third fixing hole is formed in the top of the fixing plate, a bearing is fixedly sleeved at the top end of the adjusting screw rod, and an outer ring of the bearing is fixedly connected with the inner wall of the third fixing hole.
Compared with the prior art, the utility model provides a multifunctional display increases storage rack has following beneficial effect:
compared with the prior art, the utility model provides a multifunctional display increases storage rack has following beneficial effect:
the beneficial effects are that: the docking station can be used as a docking station of a notebook computer when only the notebook computer is used.
Beneficial effects 2: when only a desktop is used. Can be used as a desktop HUB concentrator and an audio card reading extension.
Beneficial effect 3: when the notebook computer and the desktop computer are used simultaneously, the function of switching the two hosts is achieved.
Beneficial effect 4: the scenes are used singly or in a composite way, and only the switching is carried out through a physical special switching key or a combined shortcut key of a shared keyboard without re-plugging a signal line or a video line.
When the keyboard is used, the display is placed on the U-shaped supporting plate, the keyboard is placed between the first supporting seat and the second supporting seat, the keyboard can be pushed into the position right below the U-shaped supporting plate for storage after being used, space is saved, the U-shaped supporting plate, the first supporting seat and the second supporting seat are detachably designed, and the keyboard has the advantages of convenience in assembly and simplicity in operation; when a notebook computer and a desktop computer are needed to be used simultaneously, the desktop computer and the HDMI1 interface on the second supporting seat can be connected, the display is connected with the HDMI2 interface, the notebook computer is connected with the TYPE-C interface, the keyboard and the mouse are respectively connected with the two USB2.0 interfaces, the content picture displayed by the current desktop computer can be switched to the content picture of the notebook computer by pressing the switch key, correspondingly, the keyboard and the mouse can also be automatically switched to be connected with the notebook computer, the content picture displayed by the desktop computer can be returned by pressing the switch key again, only one set of keyboard and the mouse are used for switching the two host computers by the physical switch key, simultaneously, the video signal of the operated host computer is switched to the display for displaying, the use is convenient, so that a user does not need to visually switch back and forth between a small screen of the notebook computer and a large screen of the desktop computer, and the eyesight protection of the user is facilitated, the two USB3.0 can be convenient for read data such as the user's USB flash disk, portable hard drive, and the audio interface can supply the user to connect equipment such as earphone, stereo set, and the RJ45 interface can be convenient for peg graft network cable, and TF/SD socket can be convenient for read user's TF card and SD card for the user need not bend over and insert the peripheral hardware on USB interface, the audio interface on big desktop, and is comparatively convenient.
Rotatory handle of anticlockwise rotation can make clamp plate upward movement, pull open one section distance with the top of U type backup pad, then can push the below of clamp plate with the base of display, clockwise rotation rotatory handle again afterwards, finally, the clamp plate can compress tightly the base of display, the rubber slipmat of clamp plate below can further increase and decrease the frictional force of clamp plate and display base, thus, the display just can obtain reliable fixed, in-process of follow-up use, even the display has received external force collision or the power cord receives external force and has involved also difficult emergence to empty and break, be favorable to the protection of other article on display and the computer desktop.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a multifunctional display heightening storage rack provided by the present invention;
fig. 2 is an exploded schematic view of a first embodiment of a multifunctional display heightening storage rack provided by the present invention;
FIG. 3 is a schematic structural view of the second support seat shown in FIG. 1;
fig. 4 is a partial bottom view of the first embodiment of the multifunctional display heightening storage rack provided by the present invention;
fig. 5 is a schematic block diagram of a line concentration circuit board in a first embodiment of the multifunctional display heightening storage rack provided by the present invention;
fig. 6 is a schematic view of a first embodiment of a height increasing storage rack for a multi-function display according to the present invention;
fig. 7 is a schematic front view of a second embodiment of the height increasing storage rack for a multi-function display according to the present invention;
FIG. 8 is an enlarged schematic view of portion A shown in FIG. 7;
fig. 9 is an enlarged schematic view of portion B shown in fig. 7;
fig. 10 is a top view of the U-shaped support plate of fig. 7.
Reference numbers in the figures: 1. u type backup pad, 2, first supporting seat, 3, second supporting seat, 4, line concentration circuit board, 5, cross the line hole, 6, first card rail, 7, second card rail, 8, first draw-in groove, 9, second draw-in groove, 10, spring card, 11, draw-in groove, 12, rectangular hole, 13, fixed plate, 14, spacing slide bar, 15, clamp plate, 16, connecting plate, 17, adjusting screw, 18, rotatory handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Referring to fig. 1 to 6, in a first embodiment of the present invention, a multifunctional display heightening storage rack includes: a U-shaped support plate 1; the first supporting seat 2 is fixedly arranged on one side of the U-shaped supporting plate 1; the second supporting seat 3 is fixedly arranged on one side, far away from the first supporting seat 2, of the U-shaped supporting plate 1; and the line concentration circuit board 4 is fixedly arranged in the second supporting seat 3.
The line concentration circuit board includes:
the system comprises an HDMI connector connected with a desktop computer, an HDMI connector connected with a display, a two-in one-out HDMI switching circuit, a video conversion circuit, a Type-C interface cable connected with a notebook computer, a USB3.0 concentrator circuit, a displayPort alternate mode control circuit, a Type-C bus, a power DC-DC conversion circuit, a power switching circuit, a DC power interface 12V input and a system power supply circuit which are sequentially connected;
an RJ45 connector, a USB network card conversion circuit, a microprocessor, a USB-A connector connected with a mouse, a USB-A connector connected with a keyboard, a USB-A connector connected with a USB interface, a USB interface and a USB interface card,
The USB data channel switching circuit is connected with a TYPE-B connector of a desktop computer, a USB2.0 concentrator circuit, a USB data channel switching circuit, a USB3.0 concentrator circuit, a USB card reading switching circuit, a USB audio switching circuit, a TF/SD card slot, an audio interface and a USB3.0 connector connected with a U disk or a hard disk in sequence.
And the first supporting seat 2 and the second supporting seat 3 are both provided with wire passing holes 5.
The symmetry is provided with two first card rails 6 on the top inner wall of U type backup pad 1, all be provided with second card rail 7 on the both sides inner wall of U type backup pad 1, the equal symmetry in top of first supporting seat 2 and second supporting seat 3 is provided with two first draw-in grooves 8, two first card rail 6 all with corresponding first draw-in groove 8 sliding connection, second draw-in groove 9 has all been seted up to the both sides of first supporting seat 2 and second supporting seat 3, two second card rails 7 all with corresponding second draw-in groove 9 sliding connection.
The top of first supporting seat 2 and second supporting seat 3 all is provided with three spring card 10, six draw-in grooves 11 have been seted up on the bottom inner wall of U type backup pad 1, six spring card 10 all with corresponding draw-in groove 11 looks block.
The utility model provides a multifunctional display increases and accomodates frame's theory of operation as follows:
the first step is as follows: when in use, as shown in fig. 6, the device is placed on a computer desktop, the first support seat 2 and the second support seat 3 are used as supports, the display is placed on the U-shaped support plate 1, the keyboard is placed between the first support seat 2 and the second support seat 3, after the keyboard is used, the keyboard can be pushed into the position under the U-shaped support plate 1, so as to achieve the effect of increasing the area of the computer desktop, the U-shaped support plate 1, the first support seat 2 and the second support seat 3 are detachably designed, when in assembly, the two first clamping rails 6 and the two second clamping rails 7 at one end of the U-shaped support plate 1 are respectively aligned with the two first clamping grooves 8 and the two second clamping grooves 9 on the first support seat 2 to be inserted, then the first support seat 2 is pushed slightly, after sliding for a certain distance, the three spring clamps 10 on the first support seat 2 can be automatically clamped into the three clamping grooves 11 on the inner wall at the bottom of the corresponding U-shaped support plate 1, therefore, the first supporting seat 2 can be reliably fixed, the second supporting seat 3 can be fixed at the other end of the U-shaped supporting plate 1 by the same method, and the first supporting seat 2 and the second supporting seat 3 can be detached only by forcibly pushing the first supporting seat 2 and the second supporting seat 3 to two sides of the U-shaped supporting plate 1 respectively during detachment because the spring clamp 10 has a certain deformation amount.
The second step is that: the central line circuit board 4 in the second support seat 3 is integrated with a microprocessor, two concentrator circuits, an HDMI1 interface, an HDMI2 interface, a TYPE-C interface, a TYPE-B interface, an RJ45 interface, a PD charging port, a 12V power interface, two USB2.0 interfaces, two USB3.0 interfaces, an audio interface, a TF/SD socket, a switch key and the like, when a notebook computer and a desktop computer are used simultaneously, the desktop computer can be connected with the HDMI1 interface, a display is connected with the HDMI2 interface, the notebook computer is connected with the TYPE-C interface, a keyboard and a mouse are respectively connected with the two USB2.0 interfaces, the content picture displayed by the current desktop computer can be switched to the content picture of the notebook computer by pressing the switch key, correspondingly, the keyboard and the mouse can be automatically switched to be connected with the notebook computer, and the switch key is pressed again to return to the content picture displayed by the desktop computer, the two USB3.0 interfaces can facilitate reading data of a user such as a U disk, a mobile hard disk and the like, the audio interface can be used for the user to connect equipment such as earphones and sound equipment, the RJ45 interface can facilitate plugging of a network cable, and the TF/SD socket can facilitate reading of a TF card and an SD card of the user.
Compared with the prior art, the utility model provides a multifunctional display increases storage rack has following beneficial effect:
the beneficial effects are that: the docking station can be used as a docking station of a notebook computer when only the notebook computer is used.
Beneficial effects 2: when only a desktop is used. Can be used as a desktop HUB concentrator and an audio card reading extension.
Beneficial effect 3: when the notebook computer and the desktop computer are used simultaneously, the function of switching the two hosts is achieved.
Beneficial effect 4: the scenes are used singly or in a composite way, and only the switching is carried out through a physical special switching key or a combined shortcut key of a shared keyboard without re-plugging a signal line or a video line.
When the keyboard is used, the display is placed on the U-shaped supporting plate 1, the keyboard is placed between the first supporting seat 2 and the second supporting seat 3, the keyboard can be pushed to the position right below the U-shaped supporting plate 1 for storage after being used, space is saved, the U-shaped supporting plate 1, the first supporting seat 2 and the second supporting seat 3 are detachably designed, and the keyboard has the advantages of convenience in assembly and simplicity in operation; when a notebook computer and a desktop computer are needed to be used simultaneously, the desktop computer and the HDMI1 interface on the second supporting seat 3 can be connected, the display is connected with the HDMI2 interface, the notebook computer is connected with the TYPE-C interface, the keyboard and the mouse are respectively connected with two USB2.0 interfaces, the content picture displayed by the current desktop computer can be switched to the content picture of the notebook computer by pressing a switch key, correspondingly, the keyboard and the mouse can also be automatically switched to be connected with the notebook computer, the content picture displayed by the desktop computer can be returned by pressing the switch key again, only one set of keyboard and the mouse are used for switching the two host computers by the physical switch key, simultaneously, the video signal of the operated host computer is switched to the display for displaying, the use is convenient, so that a user does not need to visually switch back and forth between a small screen of the notebook computer and a large screen of the desktop computer, and the eyesight protection of the user is facilitated, the two USB3.0 can be convenient for read data such as the user's USB flash disk, portable hard drive, and the audio interface can supply the user to connect equipment such as earphone, stereo set, and the RJ45 interface can be convenient for peg graft network cable, and TF/SD socket can be convenient for read user's TF card and SD card for the user need not bend over and insert the peripheral hardware on USB interface, the audio interface on big desktop, and is comparatively convenient.
Second embodiment:
based on another multifunctional display heightening and accommodating frame provided by the second embodiment of the application, the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to figures 7-10 in combination,
in an optional manner of this embodiment, the multifunctional display heightening storage rack may include the multifunctional display heightening storage rack described in the first embodiment;
the multifunctional display heightening storage rack further comprises a display fixing mechanism, the display fixing mechanism is arranged on the U-shaped support plate 1, the display fixing mechanism comprises a rectangular hole 12 and a fixing plate 13, the rectangular hole 12 is formed in the top of the U-shaped support plate 1, the fixing plate 13 is fixedly installed on the inner wall of the bottom of the U-shaped support plate 1, the fixing plate 13 is located under the rectangular hole 12, two limit slide bars 14 are symmetrically and slidably installed on the fixing plate 13, the top ends of the two limit slide bars 14 extend to the upper side of the U-shaped support plate 1 and are fixedly connected with a same pressing plate 15, the bottom ends of the two limit slide bars 14 extend and are fixedly connected with a same connecting plate 16, an adjusting screw 17 is installed on the connecting plate 16 in a threaded manner, and the top end of the adjusting screw 17 is rotatably connected with the fixing plate 13, the bottom end of the adjusting screw 17 is fixedly connected with a rotating handle 18.
Two fixing holes are symmetrically formed in the top of the fixing plate 13, linear bearings are fixedly mounted in the fixing holes, the two limiting slide rods 14 penetrate through the corresponding linear bearings and are connected with the corresponding inner walls of the linear bearings in a sliding mode, two limiting blocks are symmetrically and fixedly connected to the top of the fixing plate 13, and the tops of the limiting blocks extend into the rectangular holes 12.
And a rubber non-slip mat is fixedly arranged at the bottom of the pressure plate 15.
The top of the connecting plate 16 is provided with a second fixing hole, a nut is fixedly installed in the second fixing hole, and the adjusting screw 17 penetrates through the nut and is screwed with the inner wall of the nut.
A third fixing hole is formed in the top of the fixing plate 13, a bearing is fixedly sleeved at the top end of the adjusting screw 17, and an outer ring of the bearing is fixedly connected with the inner wall of the third fixing hole.
The pressing plate 15 is located in the rectangular hole 12 in an initial state, under the action of two limiting blocks, the top of the pressing plate 15 and the top of the U-shaped supporting plate 1 are located on the same horizontal plane, no protrusion or depression occurs, the rotating handle 18 is rotated counterclockwise to drive the adjusting screw 17 to rotate, the connecting plate 16 is moved upward in the counterclockwise rotation process of the adjusting screw 17, the connecting plate 16 drives the pressing plate 15 to move upward through the two limiting slide bars 14, so that the pressing plate 15 and the top of the U-shaped supporting plate 1 can be pulled apart for a certain distance, then the display can be placed on the U-shaped supporting plate 1, the base of the display is pushed below the pressing plate 15, then the rotating handle 18 is rotated clockwise, the connecting plate 16 can move downward, the pressing plate 15 is driven to move downward through the two limiting slide bars 14, the rotating handle 18 continues to rotate, and finally, the base of display can be compressed tightly to clamp plate 15, and the rubber slipmat of clamp plate 15 below can further increase and decrease the frictional force of clamp plate 15 and display base, and like this, the display just can obtain reliable fixed, and at the in-process of follow-up use, even the display has received external force collision or the power cord receives external force to lead and also is difficult for taking place to empty and break, is favorable to the protection of other article on display and the computer desktop.
In another optional manner of the embodiment, the multifunctional display heightening storage rack may not be included in the multifunctional display heightening storage rack described in the first embodiment; only the implementation needs to be satisfied: the display can be reliably fixed, and even if the display is collided by external force or the power line is dragged by the external force, the display is not easy to topple and break in the subsequent use process, so that the technical effect of protecting other objects on the display and the computer desktop is facilitated.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a multifunctional display increases accomodates frame which characterized in that includes:
a U-shaped support plate;
the first supporting seat is fixedly arranged on one side of the U-shaped supporting plate;
the second supporting seat is fixedly arranged on one side, far away from the first supporting seat, of the U-shaped supporting plate;
the line concentration circuit board is fixedly arranged in the second supporting seat;
the line concentration circuit board includes:
the system comprises an HDMI connector connected with a desktop computer, an HDMI connector connected with a display, a two-in one-out HDMI switching circuit, a video conversion circuit, a Type-C interface cable connected with a notebook computer, a USB3.0 concentrator circuit, a displayPort alternate mode control circuit, a Type-C bus, a power DC-DC conversion circuit, a power switching circuit, a DC power interface 12V input and a system power supply circuit which are sequentially connected;
an RJ45 connector, a USB network card conversion circuit, a microprocessor, a USB-A connector connected with a mouse, a USB-A connector connected with a keyboard, a USB-A connector connected with a USB interface, a USB interface and a USB interface card,
The USB data channel switching circuit is connected with a TYPE-B connector of a desktop computer, a USB2.0 concentrator circuit, a USB data channel switching circuit, a USB3.0 concentrator circuit, a USB card reading switching circuit, a USB audio switching circuit, a TF/SD card slot, an audio interface and a USB3.0 connector connected with a U disk or a hard disk in sequence.
2. The multifunctional display heightening storage rack according to claim 1, wherein the first support seat and the second support seat are provided with wire holes.
3. The multifunctional display heightening storage rack according to claim 1, wherein two first clamping rails are symmetrically arranged on the inner wall of the top of the U-shaped support plate, two second clamping rails are symmetrically arranged on the inner wall of the two sides of the U-shaped support plate, two first clamping grooves are symmetrically arranged on the top of each of the first support seat and the second support seat, two first clamping rails are slidably connected with the corresponding first clamping grooves, two second clamping grooves are respectively arranged on the two sides of each of the first support seat and the second support seat, and two second clamping rails are slidably connected with the corresponding second clamping grooves.
4. The multifunctional display heightening and receiving frame as recited in claim 1, wherein three spring clips are disposed on top of each of the first support seat and the second support seat, six clamping grooves are disposed on an inner wall of a bottom of the U-shaped support plate, and the six spring clips are respectively engaged with the corresponding clamping grooves.
5. A multi-function display heightening storage rack comprising the multi-function display heightening storage rack defined in claim 1;
still be provided with display fixed establishment in the U type backup pad, display fixed establishment includes rectangular hole and fixed plate, the rectangular hole is seted up the top of U type backup pad, fixed plate fixed mounting be in on the bottom inner wall of U type backup pad, just the fixed plate is located under the rectangular hole, symmetrical slidable mounting has two spacing slide bars, two on the fixed plate the top of spacing slide bar all extends to the top of U type backup pad and the same clamp plate of fixedly connected with, two the same connecting plate of fixedly connected with is extended to the bottom of spacing slide bar, threaded mounting has adjusting screw on the connecting plate, adjusting screw's top with the fixed plate rotates to be connected, adjusting screw's bottom fixedly connected with is rotatory handle.
6. The multifunctional display heightening and receiving frame according to claim 5, wherein two fixing holes are symmetrically formed in the top of the fixing plate, linear bearings are fixedly mounted in the fixing holes, two limiting slide bars penetrate through the corresponding linear bearings and are slidably connected with the inner walls of the corresponding linear bearings, two limiting blocks are symmetrically and fixedly connected to the top of the fixing plate, and the tops of the two limiting blocks extend into the rectangular holes.
7. The multifunctional display heightening storage rack according to claim 5, wherein a rubber non-slip pad is fixedly mounted on the bottom of the pressing plate.
8. The multifunctional display heightening and receiving frame according to claim 5, wherein a second fixing hole is formed in the top of the connecting plate, a nut is fixedly mounted in the second fixing hole, and the adjusting screw penetrates through the nut and is screwed with the inner wall of the nut.
9. The multifunctional monitor heightening storage rack according to claim 5, wherein a third fixing hole is formed at the top of the fixing plate, a bearing is fixedly sleeved at the top end of the adjusting screw, and an outer ring of the bearing is fixedly connected with an inner wall of the third fixing hole.
CN201921542283.7U 2019-09-12 2019-09-17 Multifunctional display heightening and accommodating frame Active CN211533179U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910862036 2019-09-12
CN2019108620363 2019-09-12

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Publication Number Publication Date
CN211533179U true CN211533179U (en) 2020-09-22

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CN213937509U (en) * 2020-12-14 2021-08-10 狼群云创(深圳)电子有限公司 Multifunctional display increases and accomodates frame
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