CN218679682U - Display drive integrated circuit board with anti structure of buckling - Google Patents
Display drive integrated circuit board with anti structure of buckling Download PDFInfo
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- CN218679682U CN218679682U CN202222808983.4U CN202222808983U CN218679682U CN 218679682 U CN218679682 U CN 218679682U CN 202222808983 U CN202222808983 U CN 202222808983U CN 218679682 U CN218679682 U CN 218679682U
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- circuit board
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Abstract
The utility model relates to a display drive integrated circuit board technical field specifically is a display drive integrated circuit board with anti structure of buckling, including display base plate board, the top of display base plate board has the mounting panel through the bolt fastening, and the surface of mounting panel sets up flutedly, there is drive integrated circuit board body the centre of mounting panel through the buckle joint, and the inside of driving integrated circuit board body is equipped with bending resistance subassembly. This display drive integrated circuit board with anti structure of buckling, drive gear revolve through the pivot, make the slide pass through the pinion rack and outwards slide along the gear revolve orbit and drive in the fixture block embedding mounting panel, press down slide bar extrusion spring and imbed fixture block inner, rotatory slide bar drives the inserted bar and rotates, when the inserted bar rotates to recess inner, loosen the slide bar spring and relieve pressure and drive the slide bar and kick-back, it is spacing to make the inserted bar card go on in the recess, make the firm convenient to use of installation, thereby avoid the bolt installation to cause impairedly to display drive integrated circuit board surface.
Description
Technical Field
The utility model relates to a display drive integrated circuit board technical field specifically is a display drive integrated circuit board with anti structure of buckling.
Background
The display is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes, the display board card is a printed circuit board which is provided with an inserting core during manufacturing and can be inserted into a slot of a main circuit board of a computer to control the operation of hardware, such as a display, an acquisition card and the like, and the display driving board is an interface card which is connected with a host and the display screen and has the function of converting output information of the host into information of characters, graphs, colors and the like and transmitting the information to the display screen for displaying.
Most display drive integrated circuit boards in the existing market mostly adopt the screw to run through the screw on the display drive integrated circuit board and twist and close fixed mounting, however if too big hard when twisting the screw, easily cause the damage to display drive board card face to the bulk strength of display drive integrated circuit board is not high, easily breaks when receiving external force, thereby influences the life of display drive integrated circuit board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display drive integrated circuit board with anti structure of buckling to propose in the above-mentioned background art that most display drive integrated circuit boards adopt the screw to run through the screw on the display drive integrated circuit board and twist and close fixed mounting mostly on the existing market, however if too big hard when twisting and closing the screw, easily cause the damage to display drive board card face, and the bulk strength of display drive integrated circuit board is not high, fracture easily when receiving external force, thereby influence the problem of the life of display drive integrated circuit board. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display drive integrated circuit board with anti structure of buckling, includes display substrate board, the top of display substrate board has the mounting panel through the bolt fastening, and the surface of mounting panel sets up flutedly, there is drive integrated circuit board body the centre of mounting panel through the buckle joint, and the inside of drive integrated circuit board body is equipped with anti-bending assembly.
Preferably, the buckle includes tongue-and-groove, tenon piece, pivot, gear, pinion rack, slide, fixture block, installation piece, slide bar, spring and inserted bar, through the tongue-and-groove joggle between installation board and the tenon piece, and tenon piece and drive integrated circuit board body fixed connection, drive integrated circuit board body rotates with the pivot to be connected, and pivot and gear fixed connection, the gear is connected with the pinion rack meshing, and pinion rack and slide fixed connection, slide and fixture block fixed connection, and fixture block and installation board joint.
Preferably, mounting panel and installation piece fixed connection, and installation piece and slide bar sliding connection, the slide bar is established with the spring housing and is connected, and slide bar and inserted bar fixed connection to inserted bar and recess joint.
Preferably, a knob is fixed at the end of the rotating shaft.
Preferably, the bending-resistant assembly comprises a bending-resistant layer, a bending-resistant block and a reinforcing rib, the driving board card body is fixedly connected with the bending-resistant layer, the bending-resistant layer is fixedly connected with the bending-resistant block, and the bending-resistant layer is fixedly connected with the reinforcing rib.
Preferably, the bending-resistant layer is composed of a polycarbonate plate material and a pearl wool foam plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, it rotates to drive the pivot through rotatory knob, make the gear rotate thereupon, make the slide pass through the pinion rack and outwards slide along gear revolve's orbit, make the slide drive fixture block roll-off drive integrated circuit board body the inner and imbed in the mounting panel, the slide bar slides in the mounting panel is pressed down to the manual, slide bar atress extrusion spring and embedding fixture block the inner, the manual rotatory slide bar drives the inserted bar rotation behind the embedding inner, when the inserted bar rotates to recess the inner, loosen the slide bar, thereby the spring removes pressure and drives the slide bar resilience, make the inserted bar card at slide bar top go on spacingly into recess the inner, make drive integrated circuit board body and mounting panel installation firm so that use, thereby avoid the bolt installation to cause impaired to display drive integrated circuit board surface.
The utility model discloses in, form the bending resistance layer through bending resistance book piece, strengthening rib, polycarbonate sheet material and the cotton foam sheet material of pearl and arrange display drive integrated circuit board in inside, this bending resistance layer has advantages such as resistant high, the light sound insulation of quality of resistant impact strength is good, the weatherability is strong, the fire resistance is good, can show the whole resistance to compression and the effect of tensile effort that improves display drive integrated circuit board, improves the bending resistance of display drive integrated circuit board, prolongs its life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic structural view of fig. 1 of the present invention;
fig. 3 is the internal structure diagram of the driving board card body of the present invention.
In the figure: 1. a display base layer board; 2. mounting a plate; 201. a groove; 3. mortises; 4. a tenon block; 5. a drive board card body; 6. a rotating shaft; 7. a gear; 8. a toothed plate; 9. a slide plate; 10. a clamping block; 11. mounting blocks; 12. a slide bar; 13. a spring; 14. inserting a rod; 15. a bending-resistant layer; 16. bending-resistant blocks; 17. and (5) reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a display drive integrated circuit board with anti structure of buckling, includes display substrate board 1, and there is mounting panel 2 at the top of display substrate board 1 through the bolt fastening, and mounting panel 2's surface seted up recess 201, and there is drive integrated circuit board body 5 mounting panel 2's centre through the buckle joint, and the inside of drive integrated circuit board body 5 is equipped with bending resistance subassembly.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the buckle includes a mortise 3, a tenon block 4, a rotating shaft 6, a gear 7, a toothed plate 8, a sliding plate 9, a fixture block 10, an installation block 11, a sliding rod 12, a spring 13 and an insertion rod 14, the installation plate 2 is joggled with the tenon block 4 through the mortise 3, the tenon block 4 is fixedly connected with the driving plate card body 5, the driving plate card body 5 is rotatably connected with the rotating shaft 6, the rotating shaft 6 is fixedly connected with the gear 7, the gear 7 is engaged with the toothed plate 8, the toothed plate 8 is fixedly connected with the sliding plate 9, the sliding plate 9 is fixedly connected with the fixture block 10, the fixture block 10 is clamped with the installation plate 2, the installation plate 2 is fixed with the display base plate 1 through a bolt, and then the driving plate card body 5 is clamped into the mortise 3 on the surface of the installation plate 2 through the tenon block 4 at the bottom to perform primary installation.
In this embodiment, as shown in fig. 1, fig. 2, and fig. 3, the mounting plate 2 is fixedly connected to the mounting block 11, the mounting block 11 is slidably connected to the sliding rod 12, the sliding rod 12 is sleeved with the spring 13, the sliding rod 12 is fixedly connected to the insertion rod 14, and the insertion rod 14 is clamped to the groove 201, the manual rotation knob drives the rotating shaft 6 to rotate, so that the gear 7 rotates along with the rotating shaft, the sliding plate 9 slides outwards along a rotating track of the gear 7 through the toothed plate 8, so that the sliding plate 9 drives the fixture 10 to slide out of the inner end of the driving board body 5 until the fixture 10 is embedded into the mounting plate 2, the sliding rod 12 is manually pressed to slide in the mounting block 11, the sliding rod 12 is forced to extrude the spring 13 and is embedded into the inner end of the fixture 10, after the inner end is embedded, the sliding rod 12 is manually rotated to drive the insertion rod 14 to rotate until the insertion rod 14 rotates to the inner end of the groove 201, the sliding rod 12 is released, the spring 13 releases the pressure to drive the sliding rod 12 to rebound, so that the insertion rod 14 at the top of the sliding rod 12 is clamped into the inner end of the groove 201 to be limited, so that the fixture 10 is firmly mounted to the mounting plate 2.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, a knob is fixed at an end of the rotating shaft 6, and the rotating shaft 6 is driven to rotate by the knob so as to drive the gear 7 to rotate.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the bending-resistant assembly includes a bending-resistant layer 15, a bending-resistant block 16 and a reinforcing rib 17, the driving board card body 5 is fixedly connected to the bending-resistant layer 15, the bending-resistant layer 15 is fixedly connected to the bending-resistant block 16, and the bending-resistant layer 15 is fixedly connected to the reinforcing rib 17, so that the effect of the overall compressive and tensile acting force of the display driving board card can be significantly improved by the reinforcing rib 17 and the bending-resistant block 16, the bending resistance of the display driving board card can be improved, and the service life of the display driving board card can be prolonged.
In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the bending-resistant layer 15 is made of a polycarbonate plate material and a pearl wool foam plate, and the bending-resistant layer 15 has the advantages of high impact strength, light weight, good sound insulation, strong weather resistance, good flame retardancy, and the like.
The utility model discloses a use method and advantage: this kind of display drive integrated circuit board with anti structure of buckling is at the during operation, and the course of operation is as follows:
as shown in fig. 1, 2 and 3, when the display driving board card is used, firstly, the display driving board card is installed with a display, firstly, the mounting plate 2 and the display base plate 1 are fixed through a bolt, then, the driving board card body 5 is clamped into a mortise 3 on the surface of the mounting plate 2 through a tenon block 4 at the bottom for preliminary installation, then, a knob is manually rotated to drive a rotating shaft 6 to rotate, so that a gear 7 rotates along with the rotating shaft, a sliding plate 9 slides outwards along a rotating track of the gear 7 through a toothed plate 8, the sliding plate 9 drives a fixture block 10 to slide out of the inner end of the driving board card body 5 until the fixture block 10 is embedded into the mounting plate 2, a slide bar 12 is manually pressed to slide in a mounting block 11, the slide bar 12 is forced to extrude a spring 13 and is embedded into the inner end of the fixture block 10, the slide bar 12 is manually rotated to drive a plug rod 14 to rotate until the plug rod 14 rotates to the inner end of a groove 201, the slide bar 12 is loosened, the spring 13 releases pressure to drive the slide bar 12 to rebound, the inserted rod 14 at the top of the sliding rod 12 is clamped into the inner end of the groove 201 for limiting, the fixture block 10 and the mounting plate 2 are firmly mounted, the driving board card body 5 and the mounting plate 2 are firmly mounted for convenient use, the damage to the surface of the driving board card body 5 caused by bolt mounting is avoided, when the driving board card body 5 is damaged, only the driving board card body 5 needs to be dismounted for maintenance, the loosening phenomenon caused by repeated dismounting can be avoided, the use firmness is improved, the anti-bending layer 15 is arranged in the driving board card body 5, the anti-bending layer 15 is formed by the anti-bending folding blocks 16, the reinforcing ribs 17, the polycarbonate board material and the pearl wool foam board material, the display driving board card has the advantages of high impact resistance strength, light weight, good sound insulation, strong weather resistance, good flame resistance and the like, and the effects of the whole pressure resistance and tensile acting force of the display driving board card can be obviously improved, the bending resistance of the display driving board card is improved, and the service life of the display driving board card is prolonged.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a display drive integrated circuit board with anti structure of buckling, includes display base plate board (1), its characterized in that: the top of display basal plate (1) is passed through the bolt fastening and is had mounting panel (2), and the surface of mounting panel (2) sets up fluted (201), there is drive integrated circuit board body (5) through the buckle joint in the centre of mounting panel (2), and the inside of driving integrated circuit board body (5) is equipped with the bending resistance subassembly.
2. The display driving board with the bending-resistant structure as claimed in claim 1, wherein: the buckle includes tongue-and-groove (3), tenon piece (4), pivot (6), gear (7), pinion rack (8), slide (9), fixture block (10), installation piece (11), slide bar (12), spring (13) and inserted bar (14), through tongue-and-groove (3) joggle between mounting panel (2) and tenon piece (4), and tenon piece (4) and drive integrated circuit board body (5) fixed connection, drive integrated circuit board body (5) rotate with pivot (6) and are connected, and pivot (6) and gear (7) fixed connection, gear (7) are connected with pinion rack (8) meshing, and pinion rack (8) and slide (9) fixed connection, slide (9) and fixture block (10) fixed connection, and fixture block (10) and mounting panel (2) joint.
3. The display driving board with the bending-resistant structure as claimed in claim 2, wherein: mounting panel (2) and installation piece (11) fixed connection, and installation piece (11) and slide bar (12) sliding connection, slide bar (12) are established with spring (13) cover and are connected, and slide bar (12) and inserted bar (14) fixed connection to inserted bar (14) and recess (201) joint.
4. The display driving board with the bending-resistant structure as claimed in claim 2, wherein: and a knob is fixed at the end part of the rotating shaft (6).
5. The display driving board with the bending-resistant structure as claimed in claim 1, wherein: bending-resistant subassembly includes bending-resistant layer (15), bending-resistant piece (16) and strengthening rib (17), drive integrated circuit board body (5) and bending-resistant layer (15) fixed connection, and bending-resistant layer (15) and bending-resistant piece (16) fixed connection to bending-resistant layer (15) and strengthening rib (17) fixed connection.
6. The display driving board with the bending-resistant structure as claimed in claim 5, wherein: the bending-resistant layer (15) is composed of a polycarbonate plate material and a pearl wool foam plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222808983.4U CN218679682U (en) | 2022-10-24 | 2022-10-24 | Display drive integrated circuit board with anti structure of buckling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222808983.4U CN218679682U (en) | 2022-10-24 | 2022-10-24 | Display drive integrated circuit board with anti structure of buckling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218679682U true CN218679682U (en) | 2023-03-21 |
Family
ID=85564899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222808983.4U Active CN218679682U (en) | 2022-10-24 | 2022-10-24 | Display drive integrated circuit board with anti structure of buckling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218679682U (en) |
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2022
- 2022-10-24 CN CN202222808983.4U patent/CN218679682U/en active Active
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