CN117270652A - Computer mainframe - Google Patents
Computer mainframe Download PDFInfo
- Publication number
- CN117270652A CN117270652A CN202311569106.9A CN202311569106A CN117270652A CN 117270652 A CN117270652 A CN 117270652A CN 202311569106 A CN202311569106 A CN 202311569106A CN 117270652 A CN117270652 A CN 117270652A
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- Prior art keywords
- gear
- spring
- sliding
- chain wheel
- block
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 2
- 210000005056 cell body Anatomy 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a computer mainframe box, which relates to the field of computer accessories and comprises a shell and a damping mechanism, wherein the shell is connected with an H-shaped connecting plate, the H-shaped connecting plate is connected with a clamping strip, the clamping strip is connected with a fixing mechanism, the shell is connected with a moving mechanism, and the moving mechanism is connected with a cleaning mechanism. According to the invention, the fixing mechanism is designed, and the movable groove, the first spring, the clamping block, the sliding block, the rotating rod, the buckle, the second spring, the sliding groove and the clamping groove in the fixing mechanism are mutually matched, so that the main case can be quickly and conveniently installed on a wall by a single person during installation, the clamping block and the clamping groove are positioned mutually, then the clamping block is prevented from sliding out of the clamping groove after the rotating of the fixing rod, a firm fixing effect is achieved on the main case, the stability of the main case after installation is improved, the main case is more convenient to detach and replace, labor and time are reduced, and the efficiency is improved.
Description
Technical Field
The invention relates to the field of computer accessories, in particular to a computer mainframe box.
Background
With the development of modern science and technology, the application of computers is becoming more and more popular, and the computer mainframe box is used as a part of computer accessories, and has the main functions of placing and fixing all computer accessories, and has the functions of supporting and protecting.
Usually, the hanging type mainframe box is fixedly connected with the wall body by utilizing nuts and bolts, the mainframe box needs to be positioned during installation, then the mainframe box is fixed on the wall body, two persons are usually required to install the mainframe box, and when the mainframe box needs to be maintained, a maintenance worker also needs to use a wrench to detach the mainframe box from the wall body firstly and then carry out subsequent maintenance.
The existing hanging mainframe box is inconvenient to install and detach, cannot be carried out by a single person, needs the assistance of another person, is poor in stability, and is easy to influence the use of a computer mainframe, after a radiating hole formed in the side wall is used for a long time, dust is easy to block the radiating hole, so that the ventilation and heat dissipation effects of the mainframe are affected, and the use effect and the service life of the computer can be affected.
Disclosure of Invention
Based on the above, the present invention is directed to a computer mainframe box to solve the technical problem of convenient installation of the suspended mainframe box set forth in the above background.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a computer mainframe box, includes shell and damper, the shell is connected with H shape connecting plate, H shape connecting plate is connected with the card strip, the card strip is connected with fixed establishment, the shell is connected with moving mechanism, moving mechanism is connected with clean mechanism, fixed establishment includes movable tank, first spring, fixture block, slider, dwang, buckle, second spring, spout, draw-in groove, the movable tank has been seted up on the card strip, the movable tank inslot connection has first spring, first spring bottom is connected with the fixture block, fixture block sliding connection has the slider, slider one side is connected with the dwang, dwang outer wall fixedly connected with buckle, buckle sliding connection has the spout, slider one side is connected with the second spring, second spring one end is connected with the movable tank, fixture block sliding connection has the draw-in groove, movable tank, first spring, fixture block, slider dwang, buckle, second spring, spout all are provided with four sets of, the card strip is provided with two sets of.
Preferably, the moving mechanism comprises a rotating shaft, a pulley, a first chain wheel, a second chain wheel, a rotating shaft, rotating strips and a handle, wherein the pulley is fixedly connected with the rotating shaft, the first chain wheel is meshed with the first chain wheel, the second chain wheel is meshed with the second chain wheel, the second chain wheel is connected with the rotating shaft, the outer ring of the first chain wheel is connected with the rotating strips, the rotating shaft is rotationally connected with the housing, the rotating shaft, the first chain wheel and the second chain wheel are all provided with two groups, the pulley is provided with four groups, and one end of the rotating shaft is connected with the handle.
Preferably, the cleaning mechanism comprises a short connecting shaft, a U-shaped block, a cleaning assembly, a dust collection assembly and a dust collection hole, wherein one end of the short connecting shaft is connected with the U-shaped block, the U-shaped block is connected with the cleaning assembly, the dust collection assembly is arranged in the U-shaped block, and the dust collection hole is formed in the U-shaped block.
Preferably, the cleaning component comprises a long connecting shaft, a first gear, a rolling brush, a first bevel gear and a straight rack, wherein the first gear is sleeved on the outer wall of the long connecting shaft, the rolling brush is connected to one side of the first gear, the first bevel gear is sleeved on the outer wall of the long connecting shaft, the straight rack is meshed with the first gear, the straight rack is connected with a shell, heat dissipation holes are formed in the shell, the first gear and the first bevel gear are respectively provided with two groups, the two groups of the first gear and the first bevel gear are symmetrically arranged on two sides of the rolling brush, and the straight rack is provided with four groups.
Preferably, the dust collection assembly comprises a second bevel gear, a long rotating column, a second gear, an annular soft rack, a third gear, a short rotating column and a fan, wherein the second bevel gear is connected with the long rotating column, the second gear is sleeved on the outer wall of the long rotating column, the annular soft rack is meshed with the second gear, the third gear is meshed with the annular soft rack, the short rotating column is sleeved on the inner wall of the third gear, and one end of the short rotating column is connected with the fan.
Preferably, the second bevel gear is meshed with the first bevel gear, the long rotating column is rotationally connected with the U-shaped block, the short connecting shaft, the second bevel gear, the long rotating column and the second gear are all provided with two groups, two groups of the short connecting shaft, the second bevel gear, the long rotating column and the second gear are symmetrically arranged on two sides of the rolling brush, and the third gear, the short rotating column and the fan are all provided with multiple groups.
Preferably, the damper comprises an inner shell, a groove body, a third spring, a sliding plate, a sliding rod, a limiting block and a fourth spring, wherein the groove body is arranged on the inner shell, the third spring is connected in the groove body, one end of the third spring is connected with the sliding plate, one side of the sliding plate is connected with the sliding rod, the outer wall of the sliding rod is connected with the limiting block in a sliding manner, and one side of the limiting block is connected with the fourth spring.
Preferably, the sliding plate is connected in the groove of the groove body in a sliding way, the limiting block is fixedly connected in the groove of the groove body, one end of the sliding rod is connected with the shell, one end of the fourth spring is connected with the shell, and a plurality of groups of the groove body, the third spring, the sliding plate, the sliding rod, the limiting block and the fourth spring are all arranged.
In summary, the invention has the following advantages:
1. according to the invention, the fixing mechanism is designed, and the movable groove, the first spring, the clamping block, the sliding block, the rotating rod, the buckle, the second spring, the sliding groove and the clamping groove in the fixing mechanism are mutually matched, so that the main case can be quickly and conveniently installed on a wall by a single person during installation, the clamping block and the clamping groove are positioned mutually, then the clamping block is prevented from sliding out of the clamping groove after the fixing rod is rotated, a firm fixing effect is achieved on the main case, the stability of the main case after installation is improved, the main case is more convenient to detach and replace, labor and time are reduced, and the efficiency is improved.
2. According to the invention, through designing the cleaning mechanism, the heat dissipation holes can be cleaned when the main machine box is moved by utilizing the mutual matching of the short connecting shaft, the U-shaped block, the cleaning assembly, the dust collection assembly and the dust collection holes, and dust during cleaning cannot fall onto parts in the main machine box, so that the internal parts of the main machine box are better protected.
3. According to the invention, by designing the damping mechanism, the inner shell, the groove body, the third spring, the sliding plate, the sliding rod, the limiting block and the fourth spring are mutually matched, so that the internal parts of the host are protected when the computer mainframe encounters collision.
Drawings
FIG. 1 is a schematic view of the appearance of a computer mainframe according to the present invention;
FIG. 2 is a schematic view of a fixing mechanism according to the present invention;
FIG. 3 is a schematic view of the structure of the invention in the elevation view of FIG. 1;
FIG. 4 is a schematic view of a part of the structure of the moving mechanism of the present invention;
FIG. 5 is a schematic view of the inner part of the U-shaped block according to the present invention;
FIG. 6 is a cross-sectional view of a shock absorbing mechanism of the present invention;
fig. 7 is an enlarged view of section a of fig. 6 in accordance with the present invention.
In the figure: 100. a housing; 200. an H-shaped connecting plate; 300. clamping strips; 400. a fixing mechanism; 500. a moving mechanism; 600. a cleaning mechanism; 700. a damping mechanism; 800. a heat radiation hole;
410. a movable groove; 420. a first spring; 430. a clamping block; 440. a slide block; 450. a rotating lever; 460. a buckle; 470. a second spring; 480. a chute; 490. a clamping groove;
510. a rotating shaft; 520. a pulley; 530. a first sprocket; 540. a first chain; 550. a second sprocket; 560. a second chain; 570. a rotating shaft; 580. rotating the strip; 590. a handle;
610. a short connecting shaft; 620. a U-shaped block; 630. a cleaning assembly; 640. a dust collection assembly; 650. dust collection holes;
631. a long connecting shaft; 632. a first gear; 633. a rolling brush; 634. a first bevel gear; 635. a straight rack;
641. a second bevel gear; 642. a long rotating column; 643. a second gear; 644. an annular soft rack; 645. a third gear; 646. a short rotating column; 647. a fan;
710. an inner case; 720. a tank body; 730. a third spring; 740. a slide plate; 750. a slide bar; 760. a limiting block; 770. and a fourth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
1-7, a computer mainframe box, including shell 100 and damper 700, shell 100 is connected with H shape connecting plate 200, H shape connecting plate 200 is connected with card strip 300, card strip 300 is connected with fixed establishment 400, shell 100 is connected with mobile establishment 500, mobile establishment 500 is connected with cleaning mechanism 600, fixed establishment 400 includes movable groove 410, first spring 420, fixture block 430, slider 440, dwang 450, buckle 460, second spring 470, spout 480, draw-in groove 490, set up movable groove 410 on the card strip 300, movable groove 410 inslot interconnect has first spring 420, first spring 420 bottom is connected with fixture block 430, fixture block 430 sliding connection has slider 440, slider 440 one side is connected with dwang 450, the outer wall fixedly connected with buckle 460 of dwang 450, buckle 460 sliding connection has spout 480, 440 one side is connected with second spring 470, second spring 470 one end is connected with movable groove 470, two sets of buckles 430, four sets of movable grooves 410, 490, four sets of movable grooves 430, and four sets of slides are provided with slider blocks 420, 490.
When the main case is mounted on a wall, two groups of clamping strips 300 are mounted and fixed on the wall, after the mounting is finished, the H-shaped connecting plate 200 and the clamping strips 300 are fixed, specifically, two groups of fixing mechanisms 400 on one group of clamping strips 300 are aligned with the H-shaped connecting plate 200, the clamping blocks 430 are aligned with clamping grooves 490 formed in the H-shaped connecting plate 200, the fixing mechanisms 400 of the other group are aligned, after the primary alignment, the clamping blocks 430 in the fixing mechanisms 400 are pushed into the clamping grooves 490, quick positioning is realized, in the process of pushing and fixing, the clamping blocks 430 are triggered by the clamping grooves 490, and then are retracted into the movable grooves 410 along with pushing, after the clamping blocks 430 are pushed into the movable grooves 410 along with the resetting of the first springs 420, the primary fixing is finished, then the rotating rod 450 is pushed to push the sliding blocks 440 to abut against the clamping blocks 430, the sliding blocks 450 are enabled to be unable to move, the second springs 470 are in a stretching state, the sliding grooves 480 are moved out, the sliding blocks 460 are moved into the movable grooves 410, and the sliding blocks 460 are driven to rotate along with the rotating the sliding blocks 460, and the sliding blocks 440 cannot be prevented from being matched with the movable sliding blocks 440.
Referring to fig. 3 to 5, the moving mechanism 500 includes a rotating shaft 510, a pulley 520, a first sprocket 530, a first chain 540, a second sprocket 550, a second sprocket 560, a rotating shaft 570, and a rotating bar 580, the rotating shaft 510 is fixedly connected with the pulley 520, the rotating shaft 510 is fixedly connected with the first sprocket 530, the first sprocket 530 is meshed with the first chain 540, the first chain 540 is meshed with the second sprocket 550, the second sprocket 550 is meshed with the second chain 560, the second sprocket 550 is connected with the rotating shaft 570, the outer ring of the first chain 540 is connected with the rotating bar 580, the rotating shaft 510 is rotatably connected with the housing 100, the rotating shaft 510, the first sprocket 530, the first chain 540, and the second sprocket 550 are all provided with two groups, the pulley 520 is provided with four groups, one end of the rotating shaft 570 is connected with a handle 590, the cleaning mechanism 600 includes a short connecting shaft 610, a U-shaped block 620, a cleaning component 630, a dust collection component 640, and a dust collection hole 650, the short connecting shaft 610 has one end connected with a U-shaped block 620, the U-shaped block 620 is connected with a cleaning component 630, a dust collection component 640 is arranged in the U-shaped block 620, dust collection holes 650 are formed in the U-shaped block 620, the cleaning component 630 comprises a long connecting shaft 631, a first gear 632, a rolling brush 633, a first bevel gear 634 and a straight rack 635, the outer wall of the long connecting shaft 631 is sleeved with the first gear 632, one side of the first gear 632 is connected with the rolling brush 633, the outer wall of the long connecting shaft 631 is sleeved with the first bevel gear 634, the first gear 632 is meshed with the straight rack 635, the straight rack 635 is connected with a shell 100, a heat dissipation hole 800 is formed in the shell 100, the first gear 632 and the first bevel gear 634 are both provided with two groups, the first gear 632 and the first bevel gear 634 are symmetrically arranged on two sides of the rolling brush 633, the straight rack 635 is provided with four groups, the dust collection assembly 640 comprises a second bevel gear 641, a long rotating column 642, a second gear 643, an annular soft rack 644, a third gear 645, a short rotating column 646 and a fan 647, the second bevel gear 641 is connected with the long rotating column 642, the second gear 643 is sleeved on the outer wall of the long rotating column 642, the annular soft rack 644 is meshed with the second gear 643, the third gear 645 is meshed with the annular soft rack 644, the short rotating column 646 is sleeved on the inner wall of the third gear 645, one end of the short rotating column 646 is connected with the fan 647, the second bevel gear 641 is meshed with the first bevel gear 634, the long rotating column 642 is rotationally connected with the U-shaped block 620, the short connecting shaft 610, the second bevel gear 641, the long rotating column 642 and the second gear 643 are all provided with two groups, the short connecting shaft 610, the second bevel gear 641, the long rotating column 642 and the second gear 643 are symmetrically arranged on two groups of the short rotating columns 645 and the third rotating column 647 are symmetrically arranged on the sides of the short rotating column 647.
When the main machine box is moved, the main machine box can be moved through the pulley 520, and when the main machine box is moved, the cleaning mechanism 600 can be driven to clean the radiating holes 800, specifically, the pulley 520 drives the rotating shaft 510 to rotate, thereby driving the first chain wheel 530 to rotate, and further driving the first chains 540 to move, and two groups of first chains 540 simultaneously move, and driving the rotating strips 580 to move, since the rotating strips 580 are connected with the short connecting shaft 610, the short connecting shaft 610 is driven to move, and the moving track is the same, thereby driving the U-shaped block 620 to move, when the U-shaped block 620 longitudinally moves, the first gear 632 is meshed with the straight tooth strip 635, thereby driving the long connecting shaft 631 to rotate, further driving the rolling brush 633 to roll, dust of the radiating holes 800 is wiped, and meanwhile, the long connecting shaft 631 rotates to drive the first bevel gear 634 to drive the meshed second bevel gear 641, further driving the long rotating column 642 to rotate, and at the same time, the second gear 643 fixedly sleeved on the outer wall of the long rotating column 642 simultaneously rotates, and the annular soft gear 644 is driven to rotate, thereby driving the third gear 645 to rotate, and further driving the short rotating column 642 to blow out of the dust through the fan roll-shaped block 647 into the radiating holes 650.
When the main chassis is installed and then needs to clean the heat dissipation holes 800, the rotating handle 590 drives the rotating shaft 570 to rotate, so as to drive the second sprocket 550 to rotate, further drive another set of second sprockets 550 meshed with the second chains 560 to rotate, further drive two sets of first chains 540 to simultaneously move, so as to drive the cleaning mechanism 600 to clean the heat dissipation holes 800, and because the installed main chassis is hung on a wall, the rotation of the pulley 520 does not affect the stability of the main chassis.
Referring to fig. 6 and 7, the damping mechanism 700 includes an inner housing 710, a housing 720, a third spring 730, a sliding plate 740, a sliding rod 750, a limiting block 760, and a fourth spring 770, wherein the housing 710 is provided with the housing 720, the third spring 730 is connected in the housing 720, one end of the third spring 730 is connected with the sliding plate 740, one side of the sliding plate 740 is connected with the sliding rod 750, the outer wall of the sliding rod 750 is slidably connected with the limiting block 760, one side of the limiting block 760 is connected with the fourth spring 770, the sliding plate 740 is slidably connected in the housing 720, the housing 720 is fixedly connected with the limiting block 760 in the housing, one end of the sliding rod 750 is connected with the outer housing 100, one end of the fourth spring 770 is connected with the outer housing 100, and multiple groups of the housing 720, the third spring 730, the sliding plate 740, the sliding rod 750, the limiting block 760, and the fourth spring 770 are all provided with.
When a computer mainframe encounters a collision, the sliding rod 750 moves due to the collision of the outer shell 100, the force of the sliding rod 750 moving is buffered through the third spring 730 arranged between the sliding plate 740 connected to one side of the sliding rod 750 and the inner shell 710, so that the moving amplitude of the sliding rod 750 is reduced, the bumping amplitude of the inner shell 710 is driven to be reduced, further, a damping effect is achieved on a mainframe part connected with the inner shell 710, the sliding rod 750 is sleeved on the inner wall of the limiting block 760, so that the moving direction of the sliding plate 740 is limited, and the two ends of the fourth spring 770 are respectively connected with the grooves 720 formed on the outer shell 100 and the inner shell 710, so that the force transmitted to the inner shell 710 during the collision of the outer shell 100 is buffered again.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (4)
1. A computer mainframe box comprising a housing (100) and a shock absorbing mechanism (700), characterized in that: the cleaning device comprises a shell (100), wherein the shell (100) is connected with an H-shaped connecting plate (200), the H-shaped connecting plate (200) is connected with a clamping strip (300), the clamping strip (300) is connected with a fixing mechanism (400), the shell (100) is connected with a moving mechanism (500), and the moving mechanism (500) is connected with a cleaning mechanism (600);
the fixing mechanism (400) comprises a movable groove (410), a first spring (420), a clamping block (430), a sliding block (440), a rotating rod (450), a buckle (460), a second spring (470), a sliding groove (480) and a clamping groove (490), wherein the movable groove (410) is formed in the clamping strip (300), the first spring (420) is connected in the movable groove (410), the clamping block (430) is connected to the bottom end of the first spring (420), the sliding block (430) is connected with the sliding block (440) in a sliding manner, one side of the sliding block (440) is connected with the rotating rod (450), the outer wall of the rotating rod (450) is fixedly connected with the buckle (460), the buckle (460) is connected with the sliding groove (480), one side of the sliding block (440) is connected with the second spring (470), one end of the second spring (470) is connected with the movable groove (410), the clamping groove (410), the first spring (420), the clamping block (430), the sliding block (440), the rotating rod (450), the buckle (460) and the second spring (470) are arranged in a sliding manner, and the two groups of sliding strips (300) are arranged.
The moving mechanism (500) comprises a rotating shaft (510), a pulley (520), a first chain wheel (530), a first chain wheel (540), a second chain wheel (550), a second chain wheel (560), a rotating shaft (570), a rotating bar (580) and a handle (590), wherein the pulley (520) is fixedly connected with the rotating shaft (510), the first chain wheel (530) is meshed with the first chain wheel (540), the first chain wheel (540) is meshed with the second chain wheel (550), the second chain wheel (550) is meshed with the second chain wheel (560), the second chain wheel (550) is connected with the rotating shaft (570), the outer ring of the first chain wheel (540) is connected with the rotating bar (580), the rotating shaft (510), the first chain wheel (530), the first chain wheel (540) and the second chain wheel (550) are all provided with two groups, the pulley (520) is provided with four groups, and one end of the rotating shaft (570) is connected with the handle (590);
the cleaning mechanism (600) comprises a short connecting shaft (610), a U-shaped block (620), a cleaning assembly (630), a dust collection assembly (640) and a dust collection hole (650), wherein one end of the short connecting shaft (610) is connected with the U-shaped block (620), the U-shaped block (620) is connected with the cleaning assembly (630), the dust collection assembly (640) is arranged in the U-shaped block (620), and the dust collection hole (650) is formed in the U-shaped block (620);
the cleaning assembly (630) comprises a long connecting shaft (631), a first gear (632), a rolling brush (633), a first bevel gear (634) and straight racks (635), wherein the first gear (632) is sleeved on the outer wall of the long connecting shaft (631), the rolling brush (633) is connected to one side of the first gear (632), the first bevel gear (634) is sleeved on the outer wall of the long connecting shaft (631), the straight racks (635) are meshed with the first gear (632), the straight racks (635) are connected with a shell (100), heat dissipation holes (800) are formed in the shell (100), the first gear (632) and the first bevel gear (634) are both provided with two groups, the first gear (632) and the first bevel gear (634) are symmetrically arranged on two sides of the rolling brush (633), and the straight racks (635) are provided with four groups;
the dust collection assembly (640) comprises a second bevel gear (641), a long rotating column (642), a second gear (643), an annular soft rack (644), a third gear (645), a short rotating column (646) and a fan (647), wherein the second bevel gear (641) is connected with the long rotating column (642), the second gear (643) is sleeved on the outer wall of the long rotating column (642), the annular soft rack (644) is meshed with the second gear (643), the third gear (645) is meshed with the annular soft rack (644), the short rotating column (646) is sleeved on the inner wall of the third gear (645), and the fan (647) is connected with one end of the short rotating column (646).
2. A computer mainframe box as defined in claim 1, wherein: the second bevel gear (641) is meshed with the first bevel gear (634), the long rotating column (642) is rotationally connected with the U-shaped block (620), the short rotating column (646) is rotationally connected with the U-shaped block (620), the short connecting shaft (610), the second bevel gear (641), the long rotating column (642) and the second gear (643) are all provided with two groups, two groups of the short connecting shaft (610), the second bevel gear (641), the long rotating column (642) and the second gear (643) are symmetrically arranged on two sides of the rolling brush (633), and the third gear (645), the short rotating column (646) and the fan (647) are all provided with multiple groups.
3. A computer mainframe box as defined in claim 1, wherein: the damping mechanism (700) comprises an inner shell (710), a groove body (720), a third spring (730), a sliding plate (740), a sliding rod (750), a limiting block (760) and a fourth spring (770), wherein the groove body (720) is arranged on the inner shell (710), the third spring (730) is connected in the groove of the groove body (720), one end of the third spring (730) is connected with the sliding plate (740), one side of the sliding plate (740) is connected with the sliding rod (750), the outer wall of the sliding rod (750) is connected with the limiting block (760) in a sliding mode, and one side of the limiting block (760) is connected with the fourth spring (770).
4. A computer mainframe box in accordance with claim 3, wherein: the sliding connection has slide (740) in cell body (720) groove, cell body (720) inslot fixedly connected with stopper (760), slide bar (750) one end is connected with shell (100), fourth spring (770) one end is connected with shell (100), cell body (720), third spring (730), slide (740), slide bar (750), stopper (760), fourth spring (770) all are provided with the multiunit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311569106.9A CN117270652B (en) | 2023-11-23 | 2023-11-23 | Computer mainframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311569106.9A CN117270652B (en) | 2023-11-23 | 2023-11-23 | Computer mainframe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN117270652B CN117270652B (en) | 2024-03-05 |
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Citations (6)
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| CN113038745A (en) * | 2019-12-09 | 2021-06-25 | 西安恒川电子商务有限公司 | Outdoor wall-mounted case with dustproof function |
| CN214540614U (en) * | 2020-12-26 | 2021-10-29 | 深圳市华科达诚科技有限公司 | Dust absorption and dust removal integrated industrial wall-mounted computer capable of running stably |
| CN115390637A (en) * | 2022-09-05 | 2022-11-25 | 武汉科技大学 | Dustproof quick-witted case of computer suspension type |
| CN218240829U (en) * | 2022-09-21 | 2023-01-06 | 于凌兰 | Hanging computer case |
| CN116027855A (en) * | 2022-12-20 | 2023-04-28 | 西安翻译学院 | Wall-mounted computer mainframe cabinet |
| US20230185344A1 (en) * | 2021-12-09 | 2023-06-15 | Evga Corporation | Computer case structure suspended and fixed by steel cables |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038745A (en) * | 2019-12-09 | 2021-06-25 | 西安恒川电子商务有限公司 | Outdoor wall-mounted case with dustproof function |
| CN214540614U (en) * | 2020-12-26 | 2021-10-29 | 深圳市华科达诚科技有限公司 | Dust absorption and dust removal integrated industrial wall-mounted computer capable of running stably |
| US20230185344A1 (en) * | 2021-12-09 | 2023-06-15 | Evga Corporation | Computer case structure suspended and fixed by steel cables |
| CN115390637A (en) * | 2022-09-05 | 2022-11-25 | 武汉科技大学 | Dustproof quick-witted case of computer suspension type |
| CN218240829U (en) * | 2022-09-21 | 2023-01-06 | 于凌兰 | Hanging computer case |
| CN116027855A (en) * | 2022-12-20 | 2023-04-28 | 西安翻译学院 | Wall-mounted computer mainframe cabinet |
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