CN219456817U

CN219456817U - Main frame base of computer

Info

Publication number: CN219456817U
Application number: CN202320658438.3U
Authority: CN
Inventors: 王瑜; 陈燕; 曹津寅; 张志成
Original assignee: Tianjin Kaifeng Telecom Co ltd
Current assignee: Tianjin Kaifeng Telecom Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-01
Anticipated expiration: 2033-03-30

Abstract

The utility model belongs to the technical field of computer bases, in particular to a computer main machine base, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed plate, the top of the bottom plate is provided with a sliding groove, a sliding plate is connected in a sliding way, a plurality of strip-shaped grooves are formed in the sliding plate, the top of the fixed plate is provided with a mounting groove, a ventilation plate is arranged in the mounting groove, the ventilation plate is provided with a plurality of ventilation holes matched with the strip-shaped grooves, the top of the fixed plate is connected with an annular block in a sliding way, and the top of the fixed plate is hinged with a circular plate; the component that can change host computer inspiratory air direction from the bottom to the side is constituteed through slide, bar groove, ventilation board and ventilation hole to can reduce the interior dirt accumulational speed of host computer, rethread plectane, swivel becket, telescopic link and annular piece are constituteed and can be adjusted the component that the host computer was faced the direction, thereby the user of being convenient for adjusts the connection of host computer circuit.

Description

Main frame base of computer

Technical Field

The utility model belongs to the technical field of computer bases, and particularly relates to a computer main frame.

Background

The host computer is the main component part of computer work, current host computer frame is usually placed in bottom surface, desktop or hangs and establish in the below of desktop, and current host computer frame position is fixed, the line interface of host computer is in the rear side of host computer, and the host computer button is general in the top front side of host computer, thereby make host computer back side line junction generally lean on the wall body desktop rear, thereby it is in need to carry out the adjustment to the connecting wire of host computer, need overturn the host computer in order to observe the line connection mouth of host computer rear side and reconnection, and current suspension type host computer frame is fixed behind the desktop, in order that it is firm when bearing the host computer, the base position of its bearing the host computer can't carry out appropriate change, thereby it need rotate the host computer from the base when adjusting to lead to the user to need the line, and the host computer needs the manual support after the rotation makes its height that is located, thereby it is comparatively inconvenient when carrying out the line adjustment, and computer bottom power radiator fan is towards the bottom, directly can lead to the radiating effect to reduce to its bottom closing cap, and make it influence and inhale more dust, influence the life of host computer.

Disclosure of Invention

The utility model provides a computer main frame, which has the characteristics of solving the problems that when the existing suspension main frame needs line adjustment, the existing suspension main frame needs to be manually supported to keep the height of the existing suspension main frame, so that the existing suspension main frame is inconvenient in line adjustment, and the air inlet of a bottom power supply faces the ground, so that more dust can be sucked, and the service life of the main frame is influenced.

The utility model provides the following technical scheme: including the bottom plate, bottom plate top fixedly connected with fixed plate, the spout has been seted up at the bottom plate top, sliding connection has the slide in the spout, a plurality of bar groove has been seted up on the slide, the mounting groove has been seted up at the fixed plate top, be equipped with the ventilating board in the mounting groove, the ventilating board seted up a plurality of with bar groove assorted ventilation hole, fixed plate top sliding connection has the annular piece, the fixed plate top articulates there is the plectane, the fixed plate top articulates there is the swivel ring, the annular piece pass through the telescopic link with the swivel ring is connected.

The sliding plate is located below the fixed plate, a hole for giving way to the rotating ring is formed in the center of the ventilation plate, and the top end of the annular block is fixedly connected with the front baffle.

The fixed plate is characterized in that an annular groove matched with the annular block is formed in the top of the fixed plate, the bottom of the annular block is slidably connected with the inner wall of the annular groove, one side of the annular block is fixedly connected with a hinge block, and the hinge block is hinged with one end of the telescopic rod.

The adjusting groove is formed in the top of the circular plate, a threaded rod is hinged to the inner wall of the adjusting groove, a rear baffle is connected to the inner wall of the adjusting groove in a sliding mode, and the bottom of the rear baffle is in threaded connection with the threaded rod.

Wherein, bottom plate one side fixedly connected with two fixed barrels, two equal sliding connection of fixed barrel inner wall has the dead lever, two the dead lever bottom all is equipped with the spring pin, two the fixed barrel outer wall all offer a plurality of with spring pin assorted spacing hole, two equal fixedly connected with cardboard in fixed barrel top.

The beneficial effects of the utility model are as follows: the component that can change host computer inspiratory air direction from the bottom into the side through slide, bar groove, ventilation board and ventilation hole is constituteed to can effectually avoid the host computer directly to inhale the air from the bottom, make subaerial dust inhale in the host computer, thereby can reduce the accumulational speed of dust in the host computer, rethread plectane, the swivel becket, telescopic link and annular piece are constituteed and can be adjusted the component that the host computer was faced the direction, thereby can effectually make the one end of host computer can effectually support in the outside through annular piece and telescopic link, thereby convenient to use personnel adjust the connection of host computer circuit.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of FIG. 1A according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic diagram of the motion of the present utility model;

in the figure: 1. a bottom plate; 11. a chute; 12. a slide plate; 13. a bar-shaped groove; 2. a fixing plate; 21. a mounting groove; 22. a ventilation board; 23. a vent hole; 24. a ring groove; 3. a circular plate; 31. an adjustment tank; 32. a rear baffle; 33. a threaded rod; 4. a rotating ring; 41. a telescopic rod; 411. a hinge block; 42. an annular block; 421. a front baffle; 5. a fixed cylinder; 51. a fixed rod; 52. a limiting hole; 53. a spring pin; 54. and (5) clamping plates.

Detailed Description

Referring to fig. 1-4, the present utility model provides the following technical solutions: including bottom plate 1, bottom plate 1 top fixedly connected with fixed plate 2, spout 11 has been seted up at bottom plate 1 top, sliding connection has slide 12 in spout 11, a plurality of bar groove 13 has been seted up on the slide 12, mounting groove 21 has been seted up at fixed plate 2 top, be equipped with ventilation board 22 in the mounting groove 21, ventilation board 22 has been seted up a plurality of and bar groove 13 assorted ventilation hole 23, fixed plate 2 top sliding connection has annular piece 42, the fixed plate 2 top articulates there is plectane 3, fixed plate 2 top articulates there is swivel ring 4, annular piece 42 is connected with swivel ring 4 through telescopic link 41.

In this embodiment: the bottom plate 1 is a carrier of a bearing device, the fixed plate 2 fixedly connected with the top end of the bottom plate 1 is used for bearing a host, the sliding plate 12 arranged at the top of the bottom plate 1 and positioned below the fixed plate 2 corresponds to the mounting groove 21 arranged at the top of the fixed plate 2, a plurality of strip-shaped grooves 13 arranged at the top of the sliding plate 12 correspond to the vent holes 23 arranged on the vent plate 22 on the inner wall of the mounting groove 21, when the fixed plate 2 bears the host, the vent holes 23 are used for enabling air inhaled during heat dissipation of a power supply to enter the vent holes 23 through the strip-shaped grooves 13 and then inhale into the host, the heat dissipation of the host is towards the lower strip-shaped grooves 13 and is introduced into the host through two ends, so that the air can be inhaled from two sides, the air is prevented from being inhaled from the bottom directly, dust on the ground is inhaled into the host, the dust accumulation speed in the host can be reduced, the top ends of the circular plate 3 and the annular block 42 are positioned at the same height, the host machine can be horizontally placed on the circular plate 3 and the annular block 42, the circular plate 3 is hinged at the top of the fixed plate 2, so that the host machine can be effectively rotated on the fixed plate 2, the annular block 42 is arranged at one side of the rotating ring 4 hinged at the top of the fixed plate 2, the rotating ring 4 is connected with the annular block 42 through the telescopic rod 41, meanwhile, the annular block 42 can be slidably adjusted on the fixed plate 2, when the line connection end of the rear side of the host machine on the annular block 42 and the circular plate 3 needs to be adjusted, the host machine can be driven to rotate towards the outer side of the fixed plate 2 through the sliding annular block 42, the rear side of the host machine can be conveniently rotated to an angle for observing the connection ends of the rear side of the host machine from the rear side towards the rear side, and after the annular block 42 is separated from the top of the fixed plate 2, one end of the host machine can be effectively supported at the outer side through the annular block 42 and the telescopic rod 41, the other end of the host is positioned on the circular plate 3, and the host can be corresponding to the annular block 42 through the rotation of the circular plate 3, so that the connection of the host line can be conveniently adjusted by a user.

The sliding plate 12 is positioned below the fixed plate 2, a hole for giving way to the rotating ring 4 is formed in the center of the ventilation plate 22, and the top end of the annular block 42 is fixedly connected with a front baffle 421; the slide plate 12 is located the below of fixed plate 2 and makes the bar groove 13 that its top was seted up can be located vent 23 below corresponding, is convenient for adjust it, and slide plate 12 can follow slide plate 12 in, is convenient for clear up the dust in the bar groove 13, and annular piece 42 top fixed connection's preceding baffle 421 is used for spacing the bottom of host computer area, avoids the host computer to break away from annular piece 42 when sliding annular piece 42, ensures that the host computer can not produce and drop.

The top of the fixed plate 2 is provided with a ring groove 24 matched with the ring block 42, the bottom of the ring block 42 is in sliding connection with the inner wall of the ring groove 24, one side of the ring block 42 is fixedly connected with a hinge block 411, and the hinge block 411 is hinged with one end of the telescopic rod 41; the annular groove 24 is used for limiting the bottom of the annular block 42 in a shape, so that when the annular block 42 is positioned on the fixed plate 2 to support a host, the position of the annular block 42 is fixed, no offset is generated, the supporting position of the host is ensured, and the hinged block 411 is used for hinging one side of the annular block 42 with the telescopic rod 41, so that the telescopic rod 41 can perform effective angle adjustment when extending during sliding the annular block 42, and the sliding adjustment position of the annular block 42 is not influenced by the telescopic rod 41.

The top of the circular plate 3 is provided with an adjusting groove 31, the inner wall of the adjusting groove 31 is hinged with a threaded rod 33, the inner wall of the adjusting groove 31 is connected with a rear baffle plate 32 in a sliding manner, and the bottom of the rear baffle plate 32 is in threaded connection with the threaded rod 33; the adjusting groove 31 is located the plectane 3 top, carries out spacingly to the host computer other end bottom through adjusting groove 31 inner wall sliding connection's backplate 32, and backplate 32 can carry out adjustment position through adjusting groove 31 inner wall articulated threaded rod 33, backplate 32 bottom and threaded rod 33 threaded connection, and the threaded rod 33 can be in adjusting groove 31 when making to rotate backplate 32 and carry out position control, makes it can block the host computer between backplate 32 and preceding baffle 421, fixes its position.

Two fixed cylinders 5 are fixedly connected to one side of the bottom plate 1, fixed rods 51 are slidably connected to the inner walls of the two fixed cylinders 5, spring pins 53 are arranged at the bottoms of the two fixed rods 51, a plurality of limiting holes 52 matched with the spring pins 53 are formed in the outer walls of the two fixed cylinders 5, and clamping plates 54 are fixedly connected to the top ends of the two fixed cylinders 5; the fixed cylinder 5 is connected with the fixed rod 51, and the fixed cylinder 5 is clamped with the fixed rod 51 through a spring pin 53 through a limiting hole 52 formed in the outer wall. The length of the fixing rod can be adjusted, the height of the bottom plate 1 is adjusted, the height of the host machine hung below a desktop is conveniently adjusted, and the fixing rod 51 is fixed on the desktop through the clamping plate 54 at the top end of the fixing rod, so that the bottom plate 1 is supported.

The working principle and the using flow of the utility model are as follows: the plurality of strip grooves 13 formed in the top of the sliding plate 12 correspond to the vent holes 23 formed in the vent plate 22 on the inner wall of the mounting groove 21, air sucked in the process of radiating heat of a power supply can enter the vent holes 23 through the strip grooves 13 and then is sucked into a host machine, the heat of the host machine is radiated towards the lower strip grooves 13 and is sucked into the host machine through two ends, so that the air can be sucked from two sides, the air is prevented from being directly sucked from the bottom, dust on the ground is sucked into the host machine, the dust accumulation speed in the host machine can be reduced, the host machine is driven to rotate towards the outer side of the fixed plate 2 through the sliding annular block 42, the rear side of the host machine is enabled to rotate towards the rear side to an angle which is convenient for observing each connecting end of the rear side, and after the annular block 42 is separated from the top of the fixed plate 2, one end of the host machine can be supported through the rotating ring 4 and the telescopic rod 41, and one end of the host machine can be effectively supported on the outer side through the annular block 42 and the telescopic rod 41, and thus convenience is brought to a user to adjust the connection of a host machine line.

Claims

1. A computer host stand, characterized in that: including bottom plate (1), bottom plate (1) top fixedly connected with fixed plate (2), spout (11) have been seted up at bottom plate (1) top, sliding connection has slide (12) in spout (11), a plurality of bar groove (13) have been seted up on slide (12), mounting groove (21) have been seted up at fixed plate (2) top, be equipped with ventilation board (22) in mounting groove (21), ventilation board (22) set up a plurality of with bar groove (13) assorted ventilation hole (23), fixed plate (2) top sliding connection has annular piece (42), fixed plate (2) top articulates there is plectane (3), fixed plate (2) top articulates there is rotation ring (4), annular piece (42) pass through telescopic link (41) with rotation ring (4) are connected.

2. A computer mainframe as defined in claim 1, wherein: the sliding plate (12) is located below the fixed plate (2), a hole for giving way to the rotating ring (4) is formed in the center of the ventilation plate (22), and a front baffle (421) is fixedly connected to the top end of the annular block (42).

3. A computer mainframe as defined in claim 1, wherein: the top of the fixed plate (2) is provided with an annular groove (24) matched with the annular block (42), the bottom of the annular block (42) is in sliding connection with the inner wall of the annular groove (24), one side of the annular block (42) is fixedly connected with a hinge block (411), and the hinge block (411) is hinged with one end of the telescopic rod (41).

4. A computer mainframe as defined in claim 1, wherein: the adjusting device is characterized in that an adjusting groove (31) is formed in the top of the circular plate (3), a threaded rod (33) is hinged to the inner wall of the adjusting groove (31), a rear baffle plate (32) is connected to the inner wall of the adjusting groove (31) in a sliding mode, and the bottom of the rear baffle plate (32) is in threaded connection with the threaded rod (33).

5. A computer mainframe as defined in claim 1, wherein: two fixed barrels (5) are fixedly connected with one side of the bottom plate (1), two fixed barrels (5) are fixedly connected with a fixed rod (51) in a sliding mode, two spring pins (53) are arranged at the bottoms of the fixed rods (51), a plurality of limiting holes (52) matched with the spring pins (53) are formed in the outer walls of the fixed barrels (5), and clamping plates (54) are fixedly connected to the tops of the fixed barrels (5).