CN113464779B - Multi-screen display connecting device for computer - Google Patents
Multi-screen display connecting device for computer Download PDFInfo
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- CN113464779B CN113464779B CN202110553463.0A CN202110553463A CN113464779B CN 113464779 B CN113464779 B CN 113464779B CN 202110553463 A CN202110553463 A CN 202110553463A CN 113464779 B CN113464779 B CN 113464779B
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- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 abstract description 19
- 230000037431 insertion Effects 0.000 abstract description 19
- 230000009471 action Effects 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention is suitable for the technical field of display screen connection, and provides a multi-screen display connection device for a computer, which comprises a plurality of first connection structures for splicing display screens, wherein each first connection structure comprises an insertion block, a first connection block, a first insertion fixing and adjusting mechanism, a second insertion fixing and adjusting mechanism and a reset driving mechanism, the display screens are spliced through the first connection structures, the first insertion fixing and adjusting mechanism and the second insertion fixing and adjusting mechanism are driven to synchronously perform insertion operation through the operation of the reset driving mechanism, the insertion blocks on the display screens are convenient to be respectively inserted into the first connection blocks, the insertion blocks on the display screens are driven to be respectively clamped and fixed with the first connection blocks under the action of the reset driving mechanism, the transverse and vertical double clamping and fixing of the insertion blocks are realized, the connection of the display screens is more stable, and the disassembly is convenient, greatly improving the convenience of users and having the advantages of convenient interconnection and easy disassembly and assembly.
Description
Technical Field
The invention relates to the field of display screen connection, in particular to a multi-screen display connection device for a computer.
Background
With the rapid development of technology, the demand for computers to be used is also increasing, and in the normal use of computers, a display of the computer is required to be used for displaying data, the display is also commonly called a monitor, and is a display tool for displaying certain electronic files on a screen through a specific transmission device and then reflecting the electronic files to human eyes.
Current computer display screen structure is comparatively single, when carrying out the interconnect installation, generally carries out interconnect and fixed through bolt and nut, and it is comparatively loaded down with trivial details to dismantle and assemble, easily appears installing not hard up problem, and inconvenient the carrying on is connected and is dismantled each other, greatly reduced user's user demand, the use of giving the user brings inconveniently.
Therefore, the existing computer display screen has the defect of complex disassembly and assembly, and is difficult to popularize and apply.
Therefore, it is desirable to provide a multi-screen display connection device for a computer, which aims to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide a multi-screen display connecting device for a computer, and aims to solve the defect that the existing computer display screen is complicated to disassemble and assemble.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a many screen display connecting device for computer, includes a plurality of first connection structure that are used for the concatenation display screen, first connection structure includes:
the plug-in block is used for being installed on the display screen;
the first connecting block is arranged on one side of the inserting block;
the first inserting and fixing adjusting mechanism is arranged at the joint of the inserting block and the first connecting block and is used for driving the inserting block to complete inserting and fixing with the first connecting block;
the second inserting and fixing adjusting mechanism is arranged at the joint of the inserting block and the first connecting block and used for driving the inserting block to complete inserting and fixing with the first connecting block, and the inserting direction of the second inserting and fixing adjusting mechanism and the inserting direction of the first inserting and fixing adjusting mechanism are vertically arranged; and
the reset driving mechanism is arranged on the first connecting block, is respectively connected with the first inserting connection fixing and adjusting mechanism and the second inserting connection fixing and adjusting mechanism, and is used for simultaneously driving the first inserting connection fixing and adjusting mechanism and the second inserting connection fixing and adjusting mechanism to synchronously insert and operate.
As a further aspect of the present invention, the first insertion fixing adjustment mechanism includes:
the inserting and fixing reset group is arranged in the first connecting block and is used for being matched with the connecting and inserting block for inserting and fixing; and
and the first guide driving group is arranged in the first connecting block, is connected with the inserting and fixing reset group and is used for driving the inserting and fixing reset group to operate.
As a further scheme of the present invention, the inserting and fixing reset group includes a first inserting rod and a second inserting rod, the first inserting rod and the second inserting rod are rotatably connected to the inside of the first connecting block through a same rotating shaft, an inserting groove for cooperatively connecting the first inserting rod and the second inserting rod is formed in the inserting block, and one end of the first inserting rod and one end of the second inserting rod are respectively rotatably connected to a roller.
As a further aspect of the present invention, the first steering driving group includes:
the first driving piece is connected inside the first connecting block in a sliding mode, second elastic pieces for resetting are connected to the outer sides of the first driving piece respectively, and a driving groove for matching with the guide driving roller is formed in the first driving piece; and
the second driving piece is connected inside the first connecting block in a sliding mode and matched with the first driving piece to slide obliquely, and a third elastic piece used for resetting is arranged on one side of the second driving piece.
As a further scheme of the invention, the second inserting, fixing and adjusting mechanism is provided with a limiting plate, the limiting plate is slidably connected inside the first connecting block, and the limiting plate is fixedly connected with one end of the sliding rod through a fixed connecting rod.
As a further scheme of the invention, the reset driving mechanism is provided with a driving handle, the driving handle is fixedly connected with a sliding block through a mounting piece, the sliding block is fixedly connected to a sliding rod, the sliding block and the sliding rod are both connected inside the first connecting block in a sliding manner, and one side of the sliding block is provided with a fourth elastic piece.
As a further scheme of the present invention, the multi-screen display connection device for a computer further includes a transverse driving mechanism and a third support seat, the first connection block is movably connected to an outer side of the third support seat, and the transverse driving mechanism is installed at a connection position of the third support seat and the first connection block, and is configured to drive the display screen spliced by the first connection structure to perform transverse movement adjustment.
As a further scheme of the present invention, the multi-screen display connection device for a computer further includes a vertical driving mechanism, a first support seat and a second support seat, the inserting block is slidably connected to the first support seat through a second connection block, the first support seat is movably connected above the second support seat, and the vertical driving mechanism is installed at a connection position between the first support seat and the second support seat and is configured to drive the display screen spliced by the first connection structure to perform vertical movement adjustment.
The invention provides a multi-screen display connecting device for a computer, which is characterized in that display screens are spliced through a first connecting structure, a reset driving mechanism operates to drive a first splicing fixing and adjusting mechanism and a second splicing fixing and adjusting mechanism to perform synchronous splicing operation, so that splicing blocks on the display screens are conveniently and respectively inserted into first connecting blocks, the splicing blocks on the display screens are driven to be respectively clamped and fixed with the first connecting blocks under the action of the reset driving mechanism, the transverse and vertical double clamping and fixing of the splicing blocks are realized, the connection of the display screens is more stable, meanwhile, the multi-screen display connecting device is convenient to disassemble, the convenience of users is greatly improved, and the multi-screen display connecting device has the advantages of convenience in mutual connection, simplicity in disassembly and assembly.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a schematic diagram of a multi-screen display connection device for a computer.
Fig. 2 is a schematic structural diagram of an embodiment (a in fig. 1) of the first connection structure in the embodiment of the present invention.
Fig. 3 is a schematic structural diagram of another embodiment of the first connection structure in the embodiment of the present invention.
Fig. 4 is an axial structural diagram of the first driving member in the embodiment of the invention.
Fig. 5 is an axial structural diagram of the first driving member in the embodiment of the invention.
Reference numerals: 1-display screen, 2-first supporting seat, 3-second supporting seat, 4-third supporting seat, 5-plug block, 6-plug groove, 7-first connecting block, 8-second connecting block, 9-first plug rod, 10-second plug rod, 11-first elastic piece, 12-roller, 13-first driving piece, 14-driving groove, 15-second elastic piece, 16-sliding block, 17-second driving piece, 18-third elastic piece, 19-sliding rod, 20-fourth elastic piece, 21-driving wheel, 22-third driving piece, 23-rack, 24-first gear, 25-connecting shaft, 26-synchronous piece, 27-worm, 28-worm wheel, 29-second gear, 30-a limiting plate, 31-a first connecting rod, 32-a second connecting rod, 33-a first bidirectional screw, 34-a motor, 35-a driving handle, 36-a second bidirectional screw, 37-a moving block, 38-a third connecting rod, 39-a guiding telescopic rod, 40-a bevel gear pair, 41-a crank and 42-a fixed connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, fig. 2, fig. 4 and fig. 5, a block diagram of a multi-screen display connection device for a computer according to an embodiment of the present invention includes a plurality of first connection structures for splicing display screens, where each of the first connection structures includes:
the plug-in block 5 is used for being installed on the display screen 1;
a first connection block 7 provided at one side of the insertion block 5;
the first inserting and fixing adjusting mechanism is arranged at the joint of the inserting block 5 and the first connecting block 7 and is used for driving the inserting block 5 to complete inserting and fixing with the first connecting block 7; and
the second inserting and fixing adjusting mechanism is arranged at the joint of the inserting block 5 and the first connecting block 7 and used for driving the inserting block 5 to complete inserting and fixing with the first connecting block 7, and the inserting direction of the second inserting and fixing adjusting mechanism and the inserting direction of the first inserting and fixing adjusting mechanism are vertically arranged; and
the reset driving mechanism is arranged on the first connecting block 7, is respectively connected with the first inserting connection fixing and adjusting mechanism and the second inserting connection fixing and adjusting mechanism, and is used for simultaneously driving the first inserting connection fixing and adjusting mechanism and the second inserting connection fixing and adjusting mechanism to synchronously insert and operate.
Preferably, the first inserting and fixing adjusting mechanism and the second inserting and fixing adjusting mechanism can also adopt a spherical groove and a ball to be matched, inserted and fixed to solve corresponding problems, and the technical scheme is the optimal preferred scheme.
Preferably, the reset driving mechanism can also adopt the matching connection of an incomplete gear, a spring and a rack to realize the solution of corresponding problems, and the technical scheme is the optimal and preferred scheme.
Preferably, in an embodiment of the present invention, the display screen 1 is spliced by the first connection structure, the first inserting fixing and adjusting mechanism and the second inserting fixing and adjusting mechanism are driven by the reset driving mechanism to synchronously insert, so that the inserting blocks 5 on the display screen 1 are conveniently inserted into the first connection blocks 7 respectively, and the inserting blocks 5 on the display screen 1 are driven by the reset driving mechanism to be clamped and fixed with the first connection blocks 7 respectively, thereby realizing double clamping and fixing of the inserting blocks 5 in the horizontal and vertical directions, so that the connection of the display screen 1 is more stable, and meanwhile, the disassembly is convenient, and the convenience of a user is greatly improved.
As shown in fig. 1, 2, 4 and 5, as a preferred embodiment of the present invention, the first plug-in fixing adjustment mechanism includes:
the inserting and fixing reset group is arranged in the first connecting block 7 and is used for being matched with the inserting and connecting block 5 for inserting and fixing; and
and the first guide driving group is arranged in the first connecting block 7, is connected with the inserting and fixing reset group and is used for driving the inserting and fixing reset group to operate.
Further, the fixed reset group of pegging graft includes first grafting pole 9 and second grafting pole 10, first grafting pole 9 and second grafting pole 10 rotate through same pivot and connect in the inside of first splice block 7, offer the inserting groove 6 that is used for the cooperation to connect first grafting pole 9 and second grafting pole 10 on the grafting block 5, the one end of first grafting pole 9 and second grafting pole 10 rotates respectively and is connected with gyro wheel 12.
Preferably, the inserting and fixing reset group can also adopt a spherical groove and a ball to be matched with the inserting and fixing to realize the solution of corresponding problems, and the technical scheme is the optimal and preferred scheme.
Further, the first steering driving group includes:
the first driving piece 13 is slidably connected inside the first connecting block 7, the outer sides of the first driving piece 13 are respectively connected with a second elastic piece 15 for resetting, and the first driving piece 13 is provided with a driving groove 14 for matching with the guide driving roller 12; and
and the second driving part 17 is slidably connected inside the first connecting block 7 and is matched with the first driving part 13 to slide obliquely, and a third elastic part 18 for resetting is arranged on one side of the second driving part 17.
Preferably, the first guiding driving group can also adopt cam cooperation to push so as to solve corresponding problems, and the technical scheme is the optimal and preferred scheme.
Further, the second inserting and fixing adjusting mechanism is provided with a limiting plate 30, the limiting plate 30 is slidably connected inside the first connecting block 7, and the limiting plate 30 is fixedly connected with one end of the sliding rod 19 through a fixing connecting rod 42.
Further, reset actuating mechanism is provided with drive handle 35, drive handle 35 passes through installed part fixedly connected with sliding block 16, sliding block 16 fixed connection is on slide bar 19, sliding block 16 and slide bar 19 all sliding connection in the inside of first link 7, one side of sliding block 16 is provided with fourth elastic component 20.
Preferably, the first elastic member 11, the second elastic member 15, the third elastic member 18 and the fourth elastic member 20 include, but are not limited to, springs.
Preferably, in this embodiment, by pulling the driving handle 35 outside the first connecting block 7, the sliding block 16 and the second driving member 17 are driven to respectively compress the fourth elastic member 20 and the third elastic member 18 to drive the second driving member 17 and the driving wheel 21 at one end of the sliding rod 19 to move, the first driving member 13 is driven to compress the second elastic member 15 to move under the matching sliding connection relationship between the second driving member 17 and the first driving member 13, and the included angle between the first inserting rod 9 and the second inserting rod 10 is driven to change under the matching sliding connection relationship between the driving groove 14 and the roller 12, so that the inserting groove 6 on the inserting block 5 is respectively matched and connected with the first inserting rod 9 and the second inserting rod 10;
preferably, when the sliding rod 19 moves, the limiting plate 30 is driven to be inserted into the inserting block 5 under the action of the fixing connecting rod 42, the driving handle 35 is loosened at the moment, under the reset action of the first elastic part 11, the second elastic part 15, the third elastic part 18 and the fourth elastic part 20, the increase of the included angle between the first inserting rod 9 and the second inserting rod 10 is realized to realize the clamping of the inserting groove 6 in the inserting block 5, and the fixing connecting rod 42 drives the limiting plate 30 to extend and insert into the groove of the inserting block 5 for limiting and fixing, namely, the driving handle 35 is driven to realize the transverse and vertical double clamping and fixing of the inserting block 5;
as shown in fig. 3 to 5, as another preferred embodiment of the present invention, the second inserting and fixing adjustment mechanism may further include:
the gear driving translation group is arranged in the first connecting block 7 and is used for being connected with the inserting and connecting block 5 in a matching mode for inserting and fixing; and
and the second guide driving group is arranged in the first connecting block 7, is connected with the gear driving translation group and is used for driving the gear driving translation group to operate.
Further, the second guiding driving group is provided with a third driving element 22, the third driving element 22 is slidably connected inside the first connecting block 7, one side of the third driving element 22 is fixedly connected with a rack 23, the rack 23 is engaged and connected with a first gear 24, and the first gear 24 is rotatably connected inside the first connecting block 7 through a connecting shaft 25.
Preferably, the second guiding driving group can also adopt cam cooperation to push to realize the solution of corresponding problem, and the technical scheme is the optimal preferred scheme.
Further, the gear drive translation set includes:
the limiting plate 30 is connected to the inside of the first connecting block 7 in a sliding manner, a plurality of teeth meshed with the second gear 29 are arranged on the limiting plate 30, a groove used for being connected with the limiting plate 30 in a matching manner is formed in the inserting block 5, and the second gear 29 and the worm wheel 28 are connected to the inside of the first connecting block 7 in a rotating manner through the same rotating shaft; and
and a worm 27 rotatably connected to the inside of the first connecting block 7, wherein the worm 27 is engaged with a worm wheel 28, and the worm 27 is rotatably connected with the connecting shaft 25 through a synchronizer 26.
Preferably, the gear drive translation group also can adopt synchronous conveyer belt and sprocket chain to realize the solution of corresponding problem, and this technical scheme is optimum preferred scheme.
Preferably, order about third driving piece 22 and remove under the effect of drive wheel 21 drive power, thereby it drives first gear 24 rotation to drive rack 23 and remove, first gear 24 drives the connecting axle 25 rotatory, it is rotatory to order about worm 27 under the synchronization of synchronous piece 26, it is rotatory to order about second gear 29 on worm wheel 28 under gear connection's relation, thereby order about limiting plate 30 sliding connection in the inside of first connecting block 7 to contract and reset, plug-in block 5 on the display screen 1 is convenient for insert in first connecting block 7 this moment, it is corresponding, when drive handle 35 resets, can realize that limiting plate 30 inserts and carries out spacing fixedly in plug-in block 5.
Preferably, the junction of display screen 1 and second connecting block 8 all is provided with the fixed adjustment mechanism of the same first grafting, the fixed adjustment mechanism of second grafting and the actuating mechanism that resets, also can realize fixed to the vertical joint of display screen 1, makes the connection of display screen 1 more firm, but simultaneously convenient to detach, has promoted user's convenience greatly.
As shown in fig. 1, as a preferred embodiment of the present invention, the multi-screen display connection device for a computer further includes a transverse driving mechanism and a third support seat 4, the first connection block 7 is movably connected to an outer side of the third support seat 4, and the transverse driving mechanism is installed at a connection position of the third support seat 4 and the first connection block 7, and is used for driving the display screen 1 spliced by the first connection structure to perform transverse movement adjustment.
Further, the transverse driving mechanism comprises a second bidirectional screw 36 and a moving block 37, the second bidirectional screw 36 is rotatably connected inside a third supporting seat 4, the third supporting seat 4 is fixedly connected to the first supporting seat 2, the second bidirectional screw 36 is in threaded connection with the moving block 37, one end of a third connecting rod 38 is hinged to the moving block 37, the other end of the third connecting rod 38 is hinged to the first connecting block 7, and the second bidirectional screw 36 is rotatably connected with a rotating shaft on a crank 41 through a bevel gear pair 40.
Further, the outer side of the third supporting seat 4 is fixedly connected with a guiding telescopic rod 39 at the joint of the first connecting block 7, and the second connecting block 8 is connected to the first supporting seat 2 through a sliding block and a sliding rod in a sliding manner.
Preferably, in this embodiment, when the display screen 1 needs to be moved laterally, the rotating crank 41 is adjusted, the second bidirectional screw 36 is driven to rotate under the connection relationship of the bevel gear pair 40, the moving block 37 is driven to move under the threaded connection relationship, and the third connecting rod 38 is driven to drive the display screen 1 to move laterally under the connection relationship between the third connecting rod 38 and the guiding telescopic rod 39, so as to realize the movement adjustment of the lateral position of the display screen 1.
As shown in fig. 1, as a preferred embodiment of the present invention, the multi-screen display connecting device for a computer further includes a vertical driving mechanism, a first supporting seat 3 and a second supporting seat 4, the inserting block 5 is slidably connected to the first supporting seat 2 through a second connecting block 8, the first supporting seat 2 is movably connected above the second supporting seat 3, and the vertical driving mechanism is installed at a connection position between the first supporting seat 3 and the second supporting seat 4, and is used for driving the display screen 1 spliced by the first connecting structure to perform vertical movement adjustment.
Further, vertical actuating mechanism includes first connecting rod 31 and second connecting rod 32, first connecting rod 31 and second connecting rod 32 rotate through the pivot and connect, slider sliding connection is passed through respectively in one side of first supporting seat 2 to the one end of first connecting rod 31 and second connecting rod 32, the other end of first connecting rod 31 and second connecting rod 32 passes through slider threaded connection respectively on first two-way screw 33, first two-way screw 33 passes through the installed part and rotates to be connected on second supporting seat 3, first two-way screw 33 fixedly connected with motor 34's output shaft.
Preferably, in this embodiment, when needing to adjust the corresponding height of display screen 1, motor 34 starts, order about first bidirectional screw 33 rotatory, order about the both ends of first connecting rod 31 and second connecting rod 32 respectively and remove under threaded connection's relation, make the contained angle between first connecting rod 31 and the second connecting rod 32 produce the change, thereby order about first supporting seat 2 and drive display screen 1 and carry out vertical removal, realize the ascending regulation in 1 direction of height of display screen, be convenient for adjust and use, user's convenience has been promoted greatly.
The invention drives the sliding block 16 and the second driving piece 17 to respectively compress the fourth elastic piece 20 and the third elastic piece 18 to drive the second driving piece 17 and the driving wheel 21 at one end of the sliding rod 19 to move by pulling the driving handle 35 at the outer side of the first connecting block 7, drives the first driving piece 13 to compress the second elastic piece 15 to move under the matching sliding connection relationship between the second driving piece 17 and the first driving piece 13, drives the included angle between the first inserting rod 9 and the second inserting rod 10 to change under the matching sliding connection relationship between the driving groove 14 and the roller 12, is convenient for the inserting groove 6 on the inserting block 5 to respectively match and connect with the first inserting rod 9 and the second inserting rod 10, and drives the limiting plate 30 to slide and connect with the inside of the first connecting block 7 to shrink and reset, at the moment, the inserting block 5 on the display screen 1 is convenient to insert into the first connecting block 7, loosening the driving handle 35, under the reset action of the first elastic part 11, the second elastic part 15, the third elastic part 18 and the fourth elastic part 20, realizing that the included angle between the first insertion rod 9 and the second insertion rod 10 is enlarged to realize the clamping of the insertion groove 6 inside the insertion block 5, and the fixing connecting rod 42 drives the limiting plate 30 to extend and insert into the groove of the insertion block 5 for limiting and fixing, namely, the driving handle 35 can realize the double clamping and fixing of the transverse and vertical insertion blocks 5, in addition, the joints of the display screen 1 and the second connecting block 8 are provided with the same first insertion fixing and adjusting mechanism, the second insertion fixing and adjusting mechanism and the reset driving mechanism, and the vertical clamping and fixing of the display screen 1 can be realized, so that the connection of the display screen 1 is more stable, meanwhile, the disassembly is convenient, and the convenience of a user is greatly improved; when the display screen 1 needs to be moved transversely, the rotary crank 41 is adjusted, the second bidirectional screw 36 is driven to rotate under the connection relationship of the bevel gear pair 40, the moving block 37 is driven to move under the threaded connection relationship, and the third connecting rod 38 is driven to drive the display screen 1 to move transversely under the connection relationship of the third connecting rod 38 and the guide telescopic rod 39, so that the transverse position of the display screen 1 can be adjusted; when needing to adjust the corresponding height of display screen 1, motor 34 starts, it is rotatory to order about first bidirectional screw 33, the both ends of ordering about first connecting rod 31 and second connecting rod 32 under threaded connection's relation remove respectively, make the contained angle between first connecting rod 31 and the second connecting rod 32 produce and change, thereby order about first support seat 2 and drive display screen 1 and carry out vertical removal, realize the ascending regulation of 1 direction of height of display screen, be convenient for adjust and use, user's facility has been promoted greatly.
It should be noted that, in this application, all the components are general standard components or components known to those skilled in the art, which effectively solves the problem that the existing computer display screen is cumbersome to disassemble and assemble.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a many screen display connecting device for computer, includes a plurality of first connection structure that are used for the concatenation display screen, its characterized in that, first connection structure includes:
the plug-in block is used for being installed on the display screen;
the first connecting block is arranged on one side of the inserting block;
the first inserting and fixing adjusting mechanism is arranged at the joint of the inserting block and the first connecting block and is used for driving the inserting block to complete inserting and fixing with the first connecting block; the first inserting and fixing adjusting mechanism comprises: the inserting and fixing reset group is arranged in the first connecting block and is used for being matched with the connecting and inserting block for inserting and fixing; the first guide driving group is arranged in the first connecting block, is connected with the inserting and fixing reset group and is used for driving the inserting and fixing reset group to operate; the inserting and fixing reset group comprises a first inserting rod and a second inserting rod, the first inserting rod and the second inserting rod are rotatably connected to the inside of the first connecting block through the same rotating shaft, inserting grooves used for being matched with and connected with the first inserting rod and the second inserting rod are formed in the inserting block, and one ends of the first inserting rod and the second inserting rod are respectively rotatably connected with a roller;
the second inserting and fixing adjusting mechanism is arranged at the joint of the inserting block and the first connecting block and used for driving the inserting block to complete inserting and fixing with the first connecting block, and the inserting direction of the second inserting and fixing adjusting mechanism and the inserting direction of the first inserting and fixing adjusting mechanism are vertically arranged; the reset driving mechanism is arranged on the first connecting block, is respectively connected with the first splicing fixed adjusting mechanism and the second splicing fixed adjusting mechanism, and is used for simultaneously driving the first splicing fixed adjusting mechanism and the second splicing fixed adjusting mechanism to perform synchronous splicing operation; the second inserting and fixing adjusting mechanism is provided with a limiting plate, the limiting plate is connected to the inside of the first connecting block in a sliding mode, and one end of the limiting plate is connected with the output end of the reset driving mechanism through a fixed connecting rod; the reset driving mechanism is provided with a driving handle, the driving handle is fixedly connected with a sliding block through a mounting piece, the sliding block is fixedly connected to a sliding rod, the sliding block and the sliding rod are both connected to the inside of the first connecting block in a sliding manner, and a fourth elastic piece is arranged on one side of the sliding block;
the first steering drive group includes: the first driving piece is connected inside the first connecting block in a sliding mode, second elastic pieces for resetting are connected to the outer sides of the first driving piece respectively, and a driving groove for matching with the guide driving roller is formed in the first driving piece; and the second driving piece is connected inside the first connecting block in a sliding manner and slides obliquely in a matching manner with the first driving piece, one side of the second driving piece is provided with a third elastic piece for resetting, and the second driving piece is connected with a resetting driving mechanism through an installing piece.
2. A multi-display connection device for a computer as recited in claim 1, further comprising a lateral driving mechanism and a third supporting base, wherein the first connection block is movably connected to an outer side of the third supporting base, and the lateral driving mechanism is installed at a connection position of the third supporting base and the first connection block for driving the display screen spliced by the first connection structure to move and adjust laterally.
3. A multi-display connection device for a computer according to claim 1, further comprising a vertical driving mechanism, a first support base and a second support base, wherein the plug-in block is slidably connected to the first support base through a second connection block, the first support base is movably connected above the second support base, and the vertical driving mechanism is installed at a connection between the first support base and the second support base for driving the display screen spliced by the first connection structure to perform vertical movement adjustment.
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Application publication date: 20211001 Assignee: Tangshan Sanshi Construction Technology Co.,Ltd. Assignor: NORTH CHINA University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023980040376 Denomination of invention: A Multiscreen Display Connection Device for Computers Granted publication date: 20220524 License type: Common License Record date: 20230823 |
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