CN210742841U - Quick dismantlement formula main frame - Google Patents

Abstract

The utility model discloses a quick detachable computer host, comprising a U-shaped fixing frame, a rear plate is fixed by bolts on one side outer wall of the U-shaped fixing frame near one end, and the outer wall of one side of the rear plate is far away from the U-shaped fixing frame The side plate is fixed by bolts at the position of the side plate, the U-shaped fixing frame and one side outer wall of the side plate are clamped with the same cover plate, and the outer wall of one side of the cover plate is close to the side plate. A rotating rod is rotatably inserted on the inner wall of the hole, one end of the rotating rod is sleeved with a socket, one side outer wall of the rotating rod is bonded with a horn hook, and one side inner wall of the side plate is bonded with a connecting rod , a horn groove is glued on one side outer wall of the connecting rod, and the horn hook is adapted to the specification of the horn groove. In the utility model, the horn hook is clamped into the horn groove by rotating the rotating rod, and is fixed with the clamping connection. When disassembling, the horn hook is rotated out of the horn groove, and then the rotating rod is pushed out to take out the cover plate, and the disassembly and installation are convenient. And fixed and stable.

Description

A quick detachable computer host

technical field

The utility model relates to the technical field of computers, in particular to a quick-detachable computer host.

Background technique

A computer is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations and logical calculations. It has the function of storage and memory, can run according to programs, and can process massive data automatically and at high speed. Computers are divided into hardware systems and software systems. Including the computer host.

At present, most of the existing computer mainframes on the market have the following deficiencies in the process of use: the computer shell is mostly fixed by bolts, which is troublesome to remove the shell, and some computer shells are snap-connected, but over time the computer shell is easy to Looseness occurs and the closure is not strict. In conclusion, most of the existing computer mainframes cannot well meet the actual needs.

Utility model content

The purpose of the utility model is to propose a quick disassembly type computer host in order to solve the shortcomings existing in the prior art.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A quick detachable computer host includes a U-shaped fixing frame, a rear plate is fixed by bolts at the position of one side outer wall of the U-shaped fixing frame close to one end, and the position where the outer wall of the rear plate is far away from the U-shaped fixing frame is fixed by bolts There is a side plate, the U-shaped fixing frame and the outer wall of one side of the side plate are clamped with the same cover plate, the outer wall of one side of the cover plate is close to the side plate with a round hole, and the inner wall of the round hole is rotated and inserted. A rotating rod is connected, one end of the rotating rod is sleeved with a socket, a horn hook is adhered on one outer wall of the rotating rod, a connecting rod is adhered on one inner wall of the side plate, and one of the connecting rods is attached. A horn groove is glued on the side outer wall, and the horn hook is adapted to the specification of the horn groove.

Further, both sides of the outer wall of the bottom of the cover plate are clamped with L-shaped feet.

Further, an outer wall of one side of the L-shaped foot is provided with a card slot, and a soft pad is glued to the inner wall of one side of the card slot.

Further, both sides of the bottom outer wall of the cover plate are in contact with the soft pad.

Further, a rectangular opening is opened on an outer wall of one side of the cover plate, and a first heat dissipation net is clamped on an inner wall of one side of the rectangular opening.

Further, it also includes a second heat dissipation network, an outer wall of one side of the side plate is provided with an installation opening, and the second heat dissipation network card is connected to the inner wall of one side of the installation opening.

The beneficial effects of the present utility model are:

1. Through the set horn hooks, horn grooves and rotating rods, at the same time of clamping, rotate the rotating rods to make the horn hooks clip into the horn grooves, and fix them with the clamping connection. When disassembling, turn the horn hooks out of the horn grooves, and then Push the rotating rod out to take out the cover plate, which is convenient for disassembly and installation, and is fixed stably.

2. The L-shaped feet, card slots and soft pads are provided to protect the cover at the bottom to prevent the cover from falling off. When disassembling, move the L-shaped feet to both sides to facilitate the removal of the cover and facilitate viewing of the inside of the chassis.

3. By setting the first cooling net and the second cooling net, the heat dissipation of the internal components of the computer host is facilitated, and the internal components of the chassis are guaranteed to work normally. The device is easy to use and meets people's needs.

Description of drawings

1 is a schematic diagram of the overall structure of Embodiment 1 of a quick-detachable computer host proposed by the present invention;

FIG. 2 is a partial three-dimensional structural schematic diagram of Embodiment 1 of a quick-detachable computer host proposed by the present invention;

3 is a schematic partial three-dimensional structure diagram of Embodiment 1 of a quick detachable computer host proposed by the present invention;

FIG. 4 is a schematic structural diagram of an L-shaped foot pad according to Embodiment 1 of a quick-detachable computer host proposed by the present invention;

FIG. 5 is a schematic diagram of the overall structure of Embodiment 2 of a quick detachable computer host proposed by the present invention.

In the picture: 1-cover plate, 2-U-shaped fixing frame, 3-rear plate, 4-side plate, 5-rotating rod, 6-L-shaped foot, 7-first cooling net, 8-horn hook, 9- Socket, 10-horn slot, 11-connecting rod, 12-soft pad, 13-card slot, 14-second cooling net.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying The device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation on this patent, the terms "installed", "arranged", "connected", "fixed", "screwed" Such terms should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integrated; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, or It is the internal communication between two elements or the interaction relationship between the two elements. Unless otherwise clearly defined, those of ordinary skill in the art can understand the specific meanings of the above terms in this patent according to specific situations.

Example 1

Referring to Figures 1-4, a quick detachable computer mainframe includes a U-shaped fixing frame 2, and a rear plate 3 is fixed by bolts on one side of the outer wall of the U-shaped fixing frame 2 near one end, and the outer wall of one side of the rear plate 3 is far away from the U The position of the U-shaped fixing frame 2 is fixed with the side plate 4 by bolts. The U-shaped fixing frame 2 and the outer wall of one side of the side plate 4 are clamped with the same cover plate 1, and the outer wall of one side of the cover plate 1 is close to the position of the side plate 4. A round hole is opened, the inner wall of the round hole is rotated and inserted with a rotating rod 5, one end of the rotating rod 5 is sleeved with a socket 9, one side outer wall of the rotating rod 5 is bonded with a horn hook 8, and one side inner wall of the side plate 4 is attached. A connecting rod 11 is glued on it, a horn slot 10 is glued on one side of the outer wall of the connecting rod 11, the horn hook 8 is adapted to the specifications of the horn slot 10, and the components inside the computer host are all arranged on the U-shaped fixing frame 2 On the inner wall, after the cover plate 1 is clamped on the U-shaped fixing frame 2 and the side plate 4, the socket 9 is rotated to drive the rotating rod 5 to rotate, which in turn drives the horn hook 8 to rotate, so that the horn hook 8 is stuck in the horn groove 10, and again to be fixed.

In the present utility model, L-shaped pad feet 6 are clamped on both sides of the outer wall of the bottom of the cover plate 1 , a slot 13 is opened on one side of the outer wall of the L-shaped pad 6 , and a soft pad is glued on one side of the inner wall of the slot 13 12. Both sides of the bottom outer wall of the cover plate 1 are in contact with the cushion 12. When the cover plate 1 needs to be disassembled, first remove the L-shaped feet 6 on both sides, and then turn the socket 9, so that the horn hook 8 is rotated from the horn groove 10. Then take off the cover plate 1, you can observe the working conditions of the internal components of the chassis. There is a rectangular opening on one side of the outer wall of the cover plate 1, and a first cooling net 7 is clamped on the inner wall of one side of the rectangular opening. .

Working principle: When in use, the components inside the computer host are arranged on the inner wall of the U-shaped fixing frame 2. After the cover plate 1 is clamped on the U-shaped fixing frame 2 and the side plate 4, the socket 9 is rotated to drive the rotating rod 5 to rotate. , and then drive the horn hook 8 to rotate, so that the horn hook 8 is stuck in the horn groove 10, and it is fixed again, and the L-shaped foot 6 is clamped at the bottom of the cover plate 1. Remove the foot 6, then turn the socket 9, so that the horn hook 8 is turned out from the horn slot 10, and then remove the cover 1, you can watch the working conditions of the internal components of the chassis, the cover 1 and the U-shaped fixing frame 2 and the side The board 4 is clamped and fixed, and is inserted and fixed through the horn hook 8 and the horn slot 10. After the clamping and fixing is loosened, the insertion and fixing of the horn hook 8 and the horn slot 10 and the clamping and support of the L-shaped foot 6 make the cover plate 1 Fixed well.

Example 2

Referring to FIG. 5 , a quick detachable computer host, compared with Embodiment 1, this embodiment further includes a second heat dissipation net 14 , an outer wall of one side of the side plate 4 is provided with an installation opening, and the second heat dissipation net 14 is snapped on on the inner wall of one side of the mounting opening.

Working principle: When in use, one part of the side plate 4 is provided with a second heat sink 14, which cooperates with the first heat sink 7 to strengthen the heat dissipation inside the chassis and ensure the normal operation of the internal components.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A quick detachable computer host, comprising a U-shaped fixing frame (2), characterized in that a rear plate (3) is fixed by bolts at a position close to one end of an outer wall of the U-shaped fixing frame (2), A side plate (4) is fixed by bolts at a position where the outer wall of the rear plate (3) is far away from the U-shaped fixing frame (2), and the U-shaped fixing frame (2) is clamped on one side of the outer wall of the side plate (4). There is the same cover plate (1), a circular hole is opened on the outer wall of one side of the cover plate (1) near the side plate (4), and a rotating rod (5) is rotatably inserted on the inner wall of the circular hole. One end of the rod (5) is sleeved with a socket (9), a horn hook (8) is adhered on one outer wall of the rotating rod (5), and a horn hook (8) is adhered on one side of the inner wall of the side plate (4). A connecting rod (11), a horn groove (10) is glued on one outer wall of the connecting rod (11), and the horn hook (8) is adapted to the specifications of the horn groove (10). 2 . The quick detachable computer host according to claim 1 , wherein L-shaped feet ( 6 ) are clamped on both sides of the outer wall of the bottom of the cover plate ( 1 ). 3 . 3 . The quick-detachable computer host according to claim 2 , wherein a card slot ( 13 ) is opened on one side of the outer wall of the L-shaped foot ( 6 ), and one side of the card slot ( 13 ) is open. 4 . A soft pad (12) is bonded on the inner wall. 4. A quick-detachable computer host according to claim 3, characterized in that, both sides of the bottom outer wall of the cover plate (1) are in contact with the soft pad (12). 5 . The quick-detachable computer main body according to claim 1 , wherein a rectangular opening is opened on one outer wall of the cover plate ( 1 ), and a first inner wall is clamped on one side of the rectangular opening. 6 . A cooling net (7). 6. A quick detachable computer host according to claim 1 or 2, characterized in that it further comprises a second heat dissipation net (14), and an outer wall of one side of the side plate (4) is provided with an installation opening, The second heat dissipation net (14) is clamped on the inner wall of one side of the installation opening.

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