CN213844027U

CN213844027U - Computer host installation structure convenient to install and maintain

Info

Publication number: CN213844027U
Application number: CN202120222978.8U
Authority: CN
Inventors: 梁华炜
Original assignee: Putian University
Current assignee: Putian University
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-07-30
Anticipated expiration: 2031-01-27

Abstract

The utility model relates to the technical field of a case, in particular to a computer host installation structure convenient for installation and maintenance, which comprises a case, wherein the case comprises an outer case, an inner case is connected in the outer case in a sliding manner, the inner case comprises a case frame, the right end of the case frame is provided with an air circulation device and a control panel, an air inlet filter screen and an air outlet filter screen are arranged in the case frame, a mainboard fixing plate is arranged in the case frame, the middle part of the mainboard fixing plate is provided with a transverse plate, the left side of the case frame is provided with a twist bolt, the twist bolt is in threaded connection with a fixing plate, the fixing plate is connected with a guide rod in a sliding manner, one end of the guide rod is fixedly connected with a pressing plate, the inner bottom of the case frame is provided with a power supply limiting plate, and the bottom of the case frame is provided with a first pulley; the device is convenient for personnel to install, disassemble and maintain the electronic devices, and is time-saving and labor-saving.

Description

Computer host installation structure convenient to install and maintain

Technical Field

The utility model relates to a quick-witted case technical field specifically is a computer mainframe mounting structure easy to assemble maintenance.

Background

The computer is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function.

Chinese patent (publication No. CN 211454477U) the utility model discloses a computer mainframe case easy to assemble, the power distribution box comprises a box body, be provided with control panel on the box, and be provided with the switch on the control panel, the both sides of box all are provided with the side cap board, and are provided with the regulation structure on the side cap board, the corner position department of side cap board is provided with fastening screw, and on the side cap board was fixed in the box through fastening screw, be provided with on the box and accomodate the structure, and the lower fixed surface of box installs the landing leg. The computer host case convenient to install provided by the utility model can be opened to expose the through hole when needed through the arranged adjusting structure, so that heat dissipation can be conveniently carried out in high-temperature weather, the heat dissipation effect is ensured, corresponding articles such as a U disk can be stored through the additionally arranged storage structure, a user can conveniently take and use the articles when using the computer host case, and meanwhile, the articles can be conveniently stored nearby, and the use effect of the supporting leg is improved by adopting the supporting leg which can be locally disassembled and replaced; however, the device is inconvenient for people to install, disassemble and maintain the electronic devices in the device, and wastes time and labor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer mainframe mounting structure easy to assemble maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a computer host installation structure convenient to install and maintain comprises a case, wherein the case comprises an outer case, an inner case is connected in the outer case in a sliding manner, the inner case comprises a case frame, the right end of the case frame is provided with an air circulation device and a control panel, the control panel is provided with a USB interface, a power key, a reset key and an indicator lamp module, an air inlet filter screen and an air outlet filter screen are arranged in the case frame, a mainboard fixing plate is arranged in the case frame, screw holes are arranged on the mainboard fixing plate, a transverse plate is arranged in the middle of the mainboard fixing plate, fixing blocks are symmetrically arranged on the transverse plate and fixedly connected with the transverse plate, fastening bolts are in threaded connection on the fixing blocks, a twisting bolt is arranged on the left side of the case frame, a fixing plate is in threaded connection with the twisting bolt, the fixing plate is fixedly arranged on the bottom of the inner side of the case frame, the improved refrigerator box is characterized in that a guide rod is connected to the fixed plate in a sliding mode, one end of the guide rod is fixedly connected with a pressing plate, the pressing plate is connected to one side of the fixed plate through a spring, a power limiting plate is arranged at the bottom of the box frame, a first pulley is arranged at the bottom of the box frame, the first pulley is connected with a sliding groove, the sliding groove is arranged in the outer cabinet, a second pulley is arranged on the sliding groove, and the second pulley is connected to the bottom of the outer side of the box frame in a rolling mode.

As a further improvement of the utility model: and a handle is arranged on the left side of the box frame.

As a further improvement of the utility model: the outer case is provided with a hexagon bolt, and the hexagon bolt is in threaded connection with the inner case.

As a further improvement of the utility model: the outer machine box is characterized in that supporting legs are arranged at the bottom of the outer machine box, and damping gaskets are arranged below the supporting legs.

As a further improvement of the utility model: the novel multifunctional outdoor cabinet is characterized in that a magnet and a support ring are sequentially arranged in the outer cabinet from top to bottom, a sound-absorbing cotton plate is arranged on the support ring, the magnet is connected with a movable filter screen, the movable filter screen comprises a steel outer frame and a filter screen layer, and a groove is formed in the upper end of the outer cabinet.

Compared with the prior art, the beneficial effects of the utility model are that:

adopt above-mentioned computer mainframe mounting structure easy to assemble maintenance, through setting up outer quick-witted case and interior quick-witted case, be convenient for dismantle the device separation, through the mainboard fixed plate, the screw, the diaphragm, the fixed block, fastening bolt, wrench movement bolt, the fixed plate, the guide bar, a spring, the clamp plate, the cooperation of power limiting plate, in personnel can install into the device mainboard, hard disk, the power of equidimension not fast, the personnel of being convenient for carry out electron device's installation, dismantlement, maintenance, labour saving and time saving in to the device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a partial enlarged view of the present invention;

fig. 4 is a schematic perspective view of a filter screen layer according to the present invention.

In the figure: 1-case, 2-outer case, 3-handle, 4-inner case, 5-air outlet filter screen, 6-mainboard fixing plate, 7-screw hole, 8-fixing block, 9-fastening bolt, 10-transverse plate, 11-pressing plate, 12-guide bar, 13-twisting bolt, 14-spring, 15-fixing plate, 16-second pulley, 17-supporting leg, 18-damping gasket, 19-chute, 20-case frame, 21-power limiting plate, 22-first pulley, 23-control panel, 24-air circulation device, 25-air inlet filter screen, 26-groove, 27-hexagon bolt, 28-movable filter screen, 29-sound absorbing cotton plate, 30-filter screen layer, 31-steel outer frame, 32-magnet, 33-support ring, 34-USB interface, 35-power key, 36-reset key, 37-indicator light module.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 and 2, a computer host installation structure convenient for installation and maintenance comprises a case 1, wherein the case 1 comprises an outer case 2, an inner case 4 is slidably connected in the outer case 2, the inner case 4 comprises a case frame 20, an air circulation device 24 and a control panel 23 are arranged at the right end of the case frame 20, a USB interface 34, a power key 35, a reset key 36 and an indicator light module 37 are arranged on the control panel 23, an air inlet filter screen 25 and an air outlet filter screen 5 are arranged in the case frame 20, a motherboard fixing plate 6 is arranged in the case frame 20, a screw hole 7 is arranged on the motherboard fixing plate 6, a transverse plate 10 is arranged in the middle of the motherboard fixing plate 6, fixed blocks 8 are symmetrically arranged on the transverse plate 10, the fixed blocks 8 are fixedly connected with the transverse plate 10, fastening bolts 9 are connected on the fixed blocks 8 through threads, a twist bolt 13 is arranged at the left side of the case frame 20, the twisting bolt 13 is in threaded connection with a fixing plate 15, the fixing plate 15 is fixedly arranged at the bottom of the inner side of the box frame 20, the fixing plate 15 is connected with a guide rod 12 in a sliding manner, one end of the guide rod 12 is fixedly connected with a pressing plate 11, the pressing plate 11 is connected to one side of the fixing plate 15 through a spring 14, a power limiting plate 21 is arranged at the bottom in the box frame 20, a first pulley 22 is arranged at the bottom of the box frame 20, the first pulley 22 is connected with a sliding groove 19, the sliding groove 19 is arranged in the outer case 2, a second pulley 16 is arranged on the sliding groove 19, and the second pulley 16 is in rolling connection with the bottom of the outer side of the box frame 20; through setting up outer machine case 2 and interior machine case 4, be convenient for dismantle the device separation, through mainboard fixed plate 6, screw 7, diaphragm 10, fixed block 8, fastening bolt 9, wrench movement bolt 13, fixed plate 15, guide bar 12, spring 14, clamp plate 11, power limiting plate 21's cooperation, personnel can install into the device with the mainboard of equidimension not, hard disk, power fast in, the personnel of being convenient for carry out electronic device's installation, dismantlement, maintenance, labour saving and time saving in the device.

The left side of the box frame 20 is provided with a handle 3; by arranging the handle 3, a person can conveniently separate the box frame 20 from the outer case 2.

The outer case 2 is provided with a hexagon bolt 27, and the hexagon bolt 27 is in threaded connection with the inner case 4; by arranging the hexagon bolt 27, the outer case 2 is connected with the inner case 4 by the hexagon bolt 27, so that the outer case 2 and the inner case 4 are prevented from sliding when the device works.

The bottom of the outer case 2 is provided with a supporting leg 17, and a damping gasket 18 is arranged below the supporting leg 17; through setting up supporting leg 17 and shock attenuation gasket 18, hoisting device shock attenuation effect and stationarity.

Example two

On the basis of the first embodiment, referring to fig. 1, 3, and 4, a magnet 32 and a support ring 33 are sequentially disposed from top to bottom in the outer case 2, the support ring 33 is provided with a sound absorbing cotton plate 29, the magnet 32 is connected with a movable filter screen 28, the movable filter screen 28 includes a steel outer frame 31 and a filter screen layer 30, and the upper end of the outer case 2 is provided with a groove 26; the personnel are manual to scratch from recess 26 and get movable filter screen 28, through magnet 32, support ring 33, inhale cotton board 29 of sound, movable filter screen 28's setting, hoisting device noise reduction effect is convenient for clean movable filter screen 28.

The working process is as follows: the utility model relates to a computer mainframe mounting structure convenient for installation and maintenance, when in work, the device is convenient to be separated and disassembled by arranging an outer case 2 and an inner case 4, through the matching of a mainboard fixing plate 6, a screw hole 7, a transverse plate 10, a fixing block 8, a fastening bolt 9, a twisting bolt 13, a fixing plate 15, a guide rod 12, a spring 14, a pressing plate 11 and a power supply limiting plate 21, a person can quickly install the mainboards, hard disks and power supplies with different sizes into the device, the person can conveniently install, disassemble and maintain electronic devices in the device, time and labor are saved, the outer case 2 and the inner case 4 are connected by a hexagon bolt 27 through arranging the hexagon bolt 27, when the device works, the outer case 2 and the inner case 4 slide, the person manually picks up a movable filter screen 28 from a groove 26, the magnet 32, a support ring 33, a sound absorption cotton plate 29 and the movable filter screen 28 are arranged, the noise reduction effect of the device is improved, and the movable filter screen 28 is convenient to clean.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A computer host installation structure convenient to install and maintain comprises a case (1), wherein the case (1) comprises an outer case (2), an inner case (4) is connected in the outer case (2) in a sliding manner, the inner case (4) comprises a case frame (20), an air circulation device (24) and a control panel (23) are arranged at the right end of the case frame (20), a USB interface (34), a power key (35), a reset key (36) and an indicator light module (37) are arranged on the control panel (23), an air inlet filter screen (25) and an air outlet filter screen (5) are arranged in the case frame (20), the computer host installation structure is characterized in that a mainboard fixing plate (6) is arranged in the case frame (20), a screw hole (7) is arranged on the mainboard fixing plate (6), a transverse plate (10) is arranged in the middle of the mainboard fixing plate (6), and fixing blocks (8) are symmetrically arranged on the transverse plate (10), fixed block (8) and diaphragm (10) fixed connection, threaded connection has fastening bolt (9) on fixed block (8), tank bracket (20) left side is provided with wrench movement bolt (13), wrench movement bolt (13) threaded connection has fixed plate (15), fixed plate (15) are fixed to be set up on tank bracket (20) inboard bottom, sliding connection has guide bar (12) on fixed plate (15), guide bar (12) one end fixedly connected with clamp plate (11), clamp plate (11) are connected in fixed plate (15) one side through spring (14), tank bracket (20) bottom is provided with power limiting plate (21), tank bracket (20) bottom is provided with first pulley (22), first pulley (22) are connected with spout (19), spout (19) set up in outer machine case (2), be provided with second pulley (16) on spout (19), the second pulley (16) is connected to the bottom of the outer side of the box frame (20) in a rolling mode.

2. The computer main unit installation structure convenient for installation and maintenance according to claim 1, wherein a handle (3) is provided on the left side of the box holder (20).

3. The computer mainframe mounting structure convenient for installation and maintenance according to claim 1, wherein a hexagon bolt (27) is arranged on the outer case (2), and the hexagon bolt (27) is screwed into the inner case (4).

4. The computer mainframe mounting structure convenient for installation and maintenance according to claim 1, wherein the bottom of the outer case (2) is provided with a supporting leg (17), and a shock absorption gasket (18) is arranged below the supporting leg (17).

5. The computer mainframe mounting structure convenient for installation and maintenance according to claim 1 or 2, wherein a magnet (32) and a support ring (33) are sequentially arranged in the outer case (2) from top to bottom, a sound absorbing cotton plate (29) is arranged on the support ring (33), the magnet (32) is connected with a movable filter screen (28), the movable filter screen (28) comprises a steel outer frame (31) and a filter screen layer (30), and a groove (26) is arranged at the upper end of the outer case (2).