CN216286440U - Computer case rear plate structure capable of multi-azimuth fast mounting display card - Google Patents
Computer case rear plate structure capable of multi-azimuth fast mounting display card Download PDFInfo
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- CN216286440U CN216286440U CN202121972298.4U CN202121972298U CN216286440U CN 216286440 U CN216286440 U CN 216286440U CN 202121972298 U CN202121972298 U CN 202121972298U CN 216286440 U CN216286440 U CN 216286440U
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- mounting groove
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Abstract
The utility model discloses a computer case back plate structure capable of quickly mounting a display card in multiple directions, which comprises a case back plate, a power box and a display card fixing plate, wherein the top surface of the power box is mutually vertical to the case back plate, the power box is fixedly mounted at the lower part of the case back plate, the case back plate is provided with a mounting groove which is positioned above the power box, the case back plate is provided with a first connecting hole, a second connecting hole and a third connecting hole, the first connecting hole, the second connecting hole and the third connecting hole are respectively positioned at the triangle of the mounting groove, the top surface of the power box is upwards extended and provided with a limiting bulge and/or the inner wall of one side of the case back plate is inwards extended and provided with a limiting bulge, the display card fixing plate is provided with a plurality of display card mounting holes which are distributed at intervals in parallel, the display card fixing plate is detachably arranged in the mounting groove in the longitudinal direction or the transverse direction and is locked and fixed by screws through the first connecting hole, the second connecting hole or the third connecting hole, the display card fixing plate is convenient to longitudinally install or transversely install and is practical.
Description
Technical Field
The utility model relates to the technical field of computer cases, in particular to a computer case rear plate structure capable of quickly mounting a display card in multiple directions.
Background
The computer case is used as one part of computer fittings and has the main function of holding and fixing computer fittings to play a role in bearing and protecting.
The display card is generally installed on the back plate of the computer case as an important component of the computer host, the current back plate can not flexibly select the installation position when the display card is installed, and the display card is inconvenient to be assembled in actual selection, so that the computer case back plate structure capable of installing the display card in multiple directions is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rear plate structure of a computer case, which can mount a display card quickly in multiple directions, so as to solve the problem that the mounting direction cannot be flexibly selected when the display card is mounted in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the computer case back plate structure comprises a case back plate, a power box and a display card fixing plate, wherein the top surface of the power box is perpendicular to the case back plate, the power box is fixedly mounted at the lower part of the case back plate, a mounting groove is formed in the case back plate and is positioned above the power box, a first connecting hole, a second connecting hole and a third connecting hole are formed in the case back plate and are respectively positioned at the triangle of the mounting groove, a limiting bulge is arranged on the top surface of the power box in an upward extending mode, and/or a limiting bulge is arranged on the inner wall of one side of the case back plate in an inward extending mode;
the display card fixing plate is provided with a plurality of display card mounting holes distributed at intervals in parallel, and the display card fixing plate is detachably arranged in the mounting grooves longitudinally or transversely and is locked and fixed by screws through the first connecting holes, the second connecting holes or the third connecting holes.
Preferably, the inner side wall of the rear panel of the chassis is longitudinally provided with a display card fixing plate at the mounting groove, and is locked and fixed by a screw through the second connecting hole and the third connecting hole.
Preferably, the inner side wall of the rear panel of the chassis is transversely provided with a display card fixing plate at the mounting groove, and is locked and fixed by screws through the first connecting hole and the second connecting hole.
Preferably, the display card fixing plate comprises a main mounting plate and a fixing plate, the fixing plate is fixedly arranged on one side of the display card fixing plate, and the two ends of the fixing plate are respectively provided with a first fixing hole and a second fixing hole.
Preferably, the mounting groove is square, and the shape and size of the display card fixing plate are matched with those of the mounting groove.
Preferably, an upper blocking frame is fixedly mounted on the inner side wall of the rear plate of the case and is located above the mounting groove.
The utility model has the technical effects and advantages that:
the display card fixing plate is installed through the upper blocking frame and the limiting bulge, so that the display card fixing plate can be clamped and positioned quickly, and subsequent fixing is facilitated; through the first connecting hole that sets up, second connecting hole and third connecting hole, the selection of being convenient for in a flexible way is with vertical installation or horizontal installation of display card fixed plate, then the hole site of selecting to correspond with first fixed orifices and second fixed orifices uses the screw to fix, the dismouting is convenient, support long display card, the installation of different specification display cards such as thick display card, can vertically install or horizontal installation display card, be convenient for adjust the assembly methods of display card according to the assembly demand of other hardware, the assembly methods is nimble, it is convenient.
Drawings
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a schematic view of the horizontal installation of the graphics card fixing plate of the present invention.
Fig. 3 is a schematic view of the longitudinal installation of the graphics card fixing plate of the present invention.
Fig. 4 is a schematic view of a display card fixing plate structure according to the present invention.
Fig. 5 is a rear view of the overall structure of the present invention.
FIG. 6 is an enlarged view of the structure of the present invention at A.
In the figure: 1. a rear panel of the chassis; 2. a power supply box; 3. mounting grooves; 4. a first connection hole; 5. a second connection hole; 6. a third connection hole; 7. an upper baffle frame; 8. a limiting bulge; 9. a display card fixing plate; 91. a main mounting plate; 92. a fixing plate; 93. a first fixing hole; 94. and a second fixing hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a computer case back plate structure capable of quickly mounting a display card in multiple directions as shown in figures 1-6, and a computer case back plate structure capable of quickly mounting a display card in multiple directions, which comprises a case back plate 1, a power supply box 2 and a display card fixing plate 9, wherein the top surface of the power supply box 2 is mutually vertical to the case back plate 1, the power supply box 2 is fixedly mounted at the lower part of the case back plate 1, a mounting groove 3 is arranged on the case back plate 1, the mounting groove 3 is positioned above the power supply box 2, the mounting groove 3 is square, a first connecting hole 4, a second connecting hole 5 and a third connecting hole 6 are arranged on the case back plate 1, the first connecting hole 4, the second connecting hole 5 and the third connecting hole 6 are respectively positioned at the triangle of the mounting groove 3, the distance between the first connecting hole 4 and the second connecting hole 5 is equal to the distance between the second connecting hole 5 and the third connecting hole 6, so as to be convenient for selective use, an upper baffle frame 7 is fixedly arranged on the inner side wall of the case back plate 1, the upper baffle frame 7 is positioned above the mounting groove 3, other accessories of the computer case can be arranged on the side wall of the upper baffle frame 7, a limiting bulge 8 is arranged on the inner side wall of one side of the case back plate 1 in an inward extending mode, so that quick clamping is convenient to carry out when a display card fixing plate 9 is installed, primary positioning is completed, and subsequent fixing is convenient to use screws, the overall appearance is tidy, a plurality of display card mounting holes distributed in parallel at intervals are formed in the display card fixing plate, the display card fixing plate 9 is detachably arranged in the mounting groove 3 in a longitudinal or transverse mode and is locked and fixed through the first connecting hole 4, the second connecting hole 5 or the third connecting hole 6, the shape and the size of the display card fixing plate 9 are matched with the mounting groove 3, and therefore the mounting position of the display card fixing plate 9 can be adjusted according to actual needs, the display card is inserted into the upper card slot of the display card fixing plate 9, so that the installation direction of the display card is adjusted.
In this embodiment, the inside wall of machine case backplate 1 can vertically install display card fixed plate 9 in mounting groove 3 department, display card fixed plate 9 includes main mounting panel 91 and fixed plate 92, fixed plate 92 is fixed to be set up in one side of display card fixed plate 9, first fixed orifices 93 and second fixed orifices 94 have been seted up respectively to the both ends of fixed plate 92, it fixes to use the screw to pass first fixed orifices 93 and second connecting hole 5, thereby it accomplishes the fixed to display card fixed plate longitudinal direction to use the screw to pass second fixed orifices 94 and third fixed orifices 6 again.
In this embodiment, the inside wall of chassis backplate 1 can also transversely install display card fixed plate 9 in mounting groove 3 department, display card fixed plate 9 includes main mounting panel 91 and fixed plate 92, fixed plate 92 is fixed to be set up in one side of display card fixed plate 9, first fixed orifices 93 and second fixed orifices 94 have been seted up respectively to the both ends of fixed plate 92, it fixes to use the screw to pass first fixed orifices 93 and first connecting hole 4, thereby reuse screw passes second fixed orifices 94 and second fixed orifices 5 and accomplishes the fixed to display card fixed plate transverse direction.
This practical theory of operation: the utility model relates to a computer case back plate structure capable of quickly mounting a display card in multiple directions, which comprises the steps of firstly selecting the mounting angle of a display card fixing plate 9, then clamping the display card fixing plate 9 between an upper baffle frame 7 and a limiting bulge 8, transversely moving the display card fixing plate 9 to enable a first fixing hole 93 and a second fixing hole 94 to respectively correspond to a first connecting hole 4, a second connecting hole 5 or a third connecting hole 6, then mounting the display card fixing plate 9 on a case back plate 1 by using screws, and finally inserting the display card into a groove on the display card fixing plate 9.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. Computer machine case backplate structure that can diversely install the display card fast includes quick-witted case backplate (1), power pack (2) and display card fixed plate (9), its characterized in that: the top surface of the power box (2) is perpendicular to the chassis back plate (1), the power box (2) is fixedly mounted on the lower portion of the chassis back plate (1), a mounting groove (3) is formed in the chassis back plate (1), the mounting groove (3) is located above the power box (2), a first connecting hole (4), a second connecting hole (5) and a third connecting hole (6) are formed in the chassis back plate (1), the first connecting hole (4), the second connecting hole (5) and the third connecting hole (6) are respectively located in a triangular shape of the mounting groove (3), a limiting protrusion (8) extends upwards from the top surface of the power box, and/or a limiting protrusion (8) extends inwards from the inner wall of one side of the chassis back plate (1);
be equipped with the parallel interval distribution's of a plurality of display card mounting hole on the display card fixed plate, display card fixed plate (9) detachably is in order vertically or transversely to locate in mounting groove (3), and pass through first connecting hole (4) second connecting hole (5) or third connecting hole (6) are fixed in addition screw locking.
2. The computer case back plate structure capable of rapidly mounting a graphics card in multiple directions according to claim 1, wherein: the inner side wall of the case back plate (1) is longitudinally provided with a display card fixing plate (9) at the mounting groove (3), and is locked and fixed by screws through the second connecting hole (5) and the third connecting hole (6).
3. The computer case back plate structure capable of rapidly mounting a graphics card in multiple directions according to claim 1, wherein: the inner side wall of the case back plate (1) is transversely provided with a display card fixing plate (9) at the mounting groove (3), and is locked and fixed by screws through the first connecting hole (4) and the second connecting hole (5).
4. The computer case back plate structure capable of rapidly mounting a graphics card in multiple directions according to claim 2 or 3, wherein: the display card fixing plate (9) comprises a main mounting plate (91) and a fixing plate (92), the fixing plate (92) is fixedly arranged on one side of the display card fixing plate (9), and first fixing holes (93) and second fixing holes (94) are respectively formed in two ends of the fixing plate (92).
5. The computer case back plate structure capable of rapidly mounting a graphics card in multiple directions according to claim 2 or 3, wherein: the mounting groove (3) is square, and the shape and size of the display card fixing plate (9) are matched with those of the mounting groove (3).
6. The computer case back plate structure capable of rapidly mounting a graphics card in multiple directions according to claim 1, wherein: an upper blocking frame (7) is fixedly mounted on the inner side wall of the case back plate (1), and the upper blocking frame (7) is located above the mounting groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972298.4U CN216286440U (en) | 2021-08-21 | 2021-08-21 | Computer case rear plate structure capable of multi-azimuth fast mounting display card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121972298.4U CN216286440U (en) | 2021-08-21 | 2021-08-21 | Computer case rear plate structure capable of multi-azimuth fast mounting display card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216286440U true CN216286440U (en) | 2022-04-12 |
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ID=81060777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121972298.4U Active CN216286440U (en) | 2021-08-21 | 2021-08-21 | Computer case rear plate structure capable of multi-azimuth fast mounting display card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216286440U (en) |
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2021
- 2021-08-21 CN CN202121972298.4U patent/CN216286440U/en active Active
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