CN212160520U

CN212160520U - Computer host convenient to maintenance

Info

Publication number: CN212160520U
Application number: CN201821790087.7U
Authority: CN
Inventors: 朱玉宾
Original assignee: Anhui Wanyuan Information Technology Co ltd
Current assignee: Anhui Wanyuan Information Technology Co ltd
Priority date: 2018-11-01
Filing date: 2018-11-01
Publication date: 2020-12-15
Anticipated expiration: 2028-11-01

Abstract

The utility model belongs to the field of computer maintenance, in particular to a computer mainframe convenient for maintenance, aiming at the problems of complicated maintenance process and long maintenance time of the prior computer mainframe, the utility model provides a proposal that comprises a mainframe shell, two cover plates are arranged at the upper end of the mainframe shell, a handle is arranged at one side of the mainframe shell, one end of the handle is connected with a connecting shaft, the other end of the connecting shaft passes through the mainframe shell to be rotationally connected with the inner wall of the mainframe shell, two first bevel gears are symmetrically arranged on the connecting shaft, two second bevel gears are respectively engaged at the upper ends of the first bevel gears, two lead screws are respectively fixed at the upper ends of the second bevel gears, two slide blocks are respectively arranged on the lead screws, one end of each slide block which is close to each other is fixedly connected with a supporting plate, a plurality of shock absorption blocks are equidistantly fixed, the utility model discloses easy maintenance, the protecting effect is good, and the radiating effect is good, and it is convenient to remove.

Description

Computer host convenient to maintenance

Technical Field

The utility model relates to a computer maintenance technical field especially relates to a computer mainframe convenient to maintenance.

Background

Host refers to a container for placing a motherboard and other major components in a computer hardware system. At present when maintaining the host computer, need dismantle the host computer upper cover plate, then maintain through last port, this kind of maintenance mode has very big hindrance to staff's field of vision, and it is very troublesome to maintain, in order to solve above-mentioned problem, has released the host computer of a maintenance of being convenient for now.

SUMMERY OF THE UTILITY MODEL

The utility model provides a main frame convenient to maintenance has solved at present when maintaining the host computer, needs to dismantle the host computer upper cover plate, then maintains through last port, and this kind of maintenance mode has very big hindrance to staff's the field of vision, maintains very troublesome problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer host convenient for maintenance comprises a host shell, wherein two cover plates are installed at the upper end of the host shell, a handle is arranged on one side of the host shell, one end of the handle is connected with a connecting shaft, the other end of the connecting shaft penetrates through the host shell to be rotationally connected with the inner wall of the host shell, two first bevel gears are symmetrically installed on the connecting shaft, the upper ends of the two first bevel gears are respectively meshed with a second bevel gear, the upper ends of the two second bevel gears are respectively fixed with a lead screw, two lead screws are respectively provided with a sliding block, one end of each sliding block close to each other is fixedly connected with a supporting plate, a plurality of shock absorption blocks are equidistantly fixed at the upper end of the supporting plate, the upper ends of the shock absorption blocks are respectively fixedly connected with a shock absorption plate, the upper ends of the shock absorption plates are fixedly connected, and the heat dissipation fan is fixedly connected with the inner wall of the host shell through the mounting frame, the host shell is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are all positioned at the front side of the heat dissipation fan.

Preferably, one end of each cover plate, which is far away from each other, is hinged with the host shell.

Preferably, the sliding block is connected with the screw rod through a ball.

Preferably, two the lead screw outer end all overlaps and is equipped with the stopper, and the lead screw is connected with the stopper through the bearing, and the stopper is located the sliding block top, stopper and host computer shell inner wall fixed connection.

Preferably, a plurality of protection plate is fixed to the backup pad upper end, and a plurality of protection plate all sets up in the part mounting panel outside, and a plurality of protection plate upper end all is fixed with the roof.

The utility model has the advantages that: through the mutual matching use of the handle, the connecting shaft, the first bevel gear, the second bevel gear, the screw rod, the supporting plate, the protecting plate and the top plate, the design can ensure that the component mounting plate can smoothly leave the interior of the host shell, thereby facilitating the maintenance of the component mounting plate by workers; the damping plate, the damping block and the protection plate are matched with each other for use, so that the component mounting plate is protected; the heat dissipation fan and the heat dissipation holes are matched with each other for use, so that the heat dissipation performance of the component mounting plate is improved.

The utility model discloses easy maintenance, the protecting effect is good, and the radiating effect is good, and it is convenient to remove.

Drawings

Fig. 1 is a schematic structural diagram of a computer host convenient for maintenance according to the present invention;

fig. 2 is a schematic structural diagram of a host casing of a computer host convenient for maintenance according to the present invention;

fig. 3 is the utility model provides a be convenient for the maintenance the structural schematic diagram of apron in the main frame.

In the figure: the device comprises a component mounting plate 1, a mounting frame 2, a protection plate 3, a damping plate 4, a damping block 5, a support plate 6, a connecting shaft 7, a supporting leg 8, a first bevel gear 9, a handle 10, a second bevel gear 11, a sliding block 12, a screw rod 13, a heat dissipation fan 14, a host machine shell 15, a limiting block 16, a cover plate 17, heat dissipation holes 18 and a top plate 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a computer mainframe convenient for maintenance comprises a mainframe shell 15, two cover plates 17 are installed at the upper end of the mainframe shell 15, a handle 10 is arranged at one side of the mainframe shell 15, one end of the handle 10 is connected with a connecting shaft 7, the other end of the connecting shaft 7 passes through the mainframe shell 15 to be rotatably connected with the inner wall of the mainframe shell 15, two first bevel gears 9 are symmetrically installed on the connecting shaft 7, second bevel gears 11 are respectively engaged at the upper ends of the two first bevel gears 9, lead screws 13 are respectively fixed at the upper ends of the two second bevel gears 11, sliding blocks 12 are respectively installed on the two lead screws 13, one ends of the two sliding blocks 12 close to each other are respectively fixedly connected with a supporting plate 6, a plurality of shock-absorbing blocks 5 are respectively fixed at equal intervals at the upper end of the supporting plate 6, the upper ends of the shock-absorbing blocks 5 are, the heat dissipation fan 14 is installed to component mounting panel 1 front side, and the heat dissipation fan 14 passes through mounting bracket 2 and 15 inner wall fixed connection of host computer shell, has seted up a plurality of louvre 18 on the host computer shell 15, and a plurality of louvre 18 all is located heat dissipation fan 14 front side.

In this embodiment, two apron 17 keep away from one end each other and all articulate with host computer shell 15, sliding block 12 is connected with lead screw 13 through the ball, two lead screw 13 outer ends all overlap and are equipped with stopper 16, and lead screw 13 is connected with stopper 16 through the bearing, and stopper 16 is located sliding block 12 top, stopper 16 and 15 inner wall fixed connection of host computer shell, 6 upper ends in backup pad are fixed with a plurality of guard plate 3, and a plurality of guard plate 3 all sets up in the 1 outside of part mounting panel, 3 upper ends in a plurality of guard plate all are fixed with roof 19.

Example (b): when the staff need maintain part mounting panel 1, at first turning handle 10, handle 10 rotates and drives connecting axle 7 and rotate, pivoted connecting axle 7 drives first bevel gear 9 and rotates, pivoted first bevel gear 9 drives second bevel gear 11 and rotates, pivoted second bevel gear 11 drives lead screw 13 and rotates, pivoted lead screw 13 drives sliding block 12 rebound, thereby drive part mounting panel 1 and guard plate 3 rebound, rebound's guard plate 3 passes through roof 19 and will lap 17 top-opening, thereby make rebound part mounting panel 1 can remove host computer shell 15 top smoothly, thereby be convenient for the staff to maintain part mounting panel 1. Through the mutual matching use of the handle 10, the connecting shaft 7, the first bevel gear 9, the second bevel gear 11, the screw 13, the supporting plate 6, the protective plate 3 and the top plate 19, the design can ensure that the component mounting plate 1 can smoothly leave the inside of the host shell 15, thereby facilitating the maintenance of the component mounting plate 1 by workers; the damping plate 4, the damping block 5 and the protection plate 3 are matched with each other for use, so that the component mounting plate 1 is protected; use through heat dissipation fan 14 and louvre 18 mutually supporting to improve the heat dispersion to component mounting panel 1, the utility model discloses easy maintenance, the protecting effect is good, and the radiating effect is good, and it is convenient to remove.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a computer mainframe convenient to maintenance, includes host computer shell (15), its characterized in that, two apron (17) are installed to host computer shell (15) upper end, host computer shell (15) one side is provided with handle (10), the one end of handle (10) is connected with connecting axle (7), the connecting axle (7) other end passes host computer shell (15) and is connected with host computer shell (15) inner wall rotation, two first conical gear (9) are installed to the symmetry on connecting axle (7), two first conical gear (9) upper end all meshes has second conical gear (11), two second conical gear (11) upper end all is fixed with lead screw (13), two all install sliding block (12) on lead screw (13), two sliding block (12) are close to one end each other and all with backup pad (6) fixed connection, backup pad (6) upper end equidistance is fixed with a plurality of snubber block (5), a plurality of snubber block (5) upper end all with snubber plate (4) fixed connection, snubber plate (4) upper end and part mounting panel (1) fixed connection, heat dissipation fan (14) are installed to part mounting panel (1) front side, and heat dissipation fan (14) through mounting bracket (2) and host computer shell (15) inner wall fixed connection, a plurality of louvre (18) have been seted up on host computer shell (15), and a plurality of louvre (18) all are located heat dissipation fan (14) front side.

2. A main frame of a computer convenient for maintenance according to claim 1, wherein the two cover plates (17) are hinged to the main frame housing (15) at the ends away from each other.

3. A service-friendly computer host as claimed in claim 1, characterised in that said sliding blocks (12) are connected to the screw (13) by means of balls.

4. The main frame convenient to maintain according to claim 1, characterized in that the outer ends of the two lead screws (13) are sleeved with a stopper (16), the lead screws (13) are connected with the stoppers (16) through bearings, the stoppers (16) are located above the sliding blocks (12), and the stoppers (16) are fixedly connected with the inner wall of the main frame housing (15).

5. The computer mainframe convenient for maintenance according to claim 1, wherein a plurality of protection plates (3) are fixed on the upper end of the support plate (6), the protection plates (3) are all arranged on the outer side of the component mounting plate (1), and a top plate (19) is fixed on the upper end of the protection plates (3).