CN211600100U

CN211600100U - Computer host placing device

Info

Publication number: CN211600100U
Application number: CN202020179838.2U
Authority: CN
Inventors: 朱铁樱; 骆爽
Original assignee: Zhejiang Guangsha College of Applied Construction Technology
Current assignee: Zhejiang Guangsha College of Applied Construction Technology
Priority date: 2020-02-18
Filing date: 2020-02-18
Publication date: 2020-09-29
Anticipated expiration: 2030-02-18

Abstract

The utility model relates to the technical field of computers, and discloses a computer host placement device, which comprises a bottom plate, wherein a movable cavity is arranged at the center inside the bottom plate, a rotating rod is sleeved at the center on the right side of the bottom plate, and a lifting mechanism is sleeved at the left end of the rotating rod which runs through the movable cavity; the utility model discloses a bottom plate, the activity chamber, the dwang, elevating system, place the board, the frame removes dust, the dead lever, remove the dust strip, the brush, a bearing, the setting of dust exhaust fan and standing groove, it is too near apart from the bottom surface to have solved the host computer air exit, lead to the air exit to blow up the bottom surface dust for a long time, the dust of jack-up flows back to the inside of host computer, it is serious to cause the long-term dust pollution of host computer air exit, and the increase of dust seriously influences the problem of radiating effect, possess the advantage of clearance air exit dust and regulation host computer height, can effectively avoid the poor condition of host computer radiating effect that the air exit caused because of the dust accumulation, and is very practical.

Description

Computer host placing device

Technical Field

The utility model relates to a computer technology field specifically is a computer mainframe placer.

Background

As society develops, computers are often used in modern offices. But in a lot of offices now, people are mostly direct to place the host computer on the bottom surface, and the host computer air exit is too near apart from the bottom surface, leads to the air exit to blow up the bottom surface dust for a long time, and the dust that raises flows back to the inside of host computer, causes the long-term dust pollution of host computer air exit serious, and the increase of dust seriously influences the radiating effect, provides a host computer placer who possesses the clearance air exit dust for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer mainframe placer possesses the advantage of clearance air exit dust and host computer height of regulation, has solved the host computer air exit and has close too near apart from the bottom surface, leads to the air exit to blow up the bottom surface dust for a long time, and the dust that raises flows back to the inside of host computer, causes the long-term dust pollution of host computer air exit serious, and the problem of the serious influence radiating effect of increase of dust.

In order to achieve the above object, the utility model provides a following technical scheme: a computer mainframe placing device comprises a bottom plate, wherein a movable cavity is formed in the center of the inner portion of the bottom plate, a rotating rod is sleeved at the center of the right side of the bottom plate, a lifting mechanism is sleeved at the left end of the rotating rod, which penetrates through the inner portion of the movable cavity, a avoiding hole matched with the rotating rod is formed in the bottom plate, a placing plate is bolted at the top of the lifting mechanism, a dust removing frame is bolted at the left side of the front end of the top of the bottom plate, the top of the dust removing frame penetrates through the top of the placing plate, a through groove matched with the dust removing frame is formed in the top of the placing plate, fixing rods are bolted in the dust removing frame, the number of the fixing rods is three, dust removing strips are bolted at the back sides of the fixing rods, brushes are bolted at the back sides of the dust removing strips, first bearings are sleeved at the front sides of the fixing rods, the number of the first bearings is three, the top of the placing plate is provided with a placing groove.

Preferably, the lifting mechanism comprises a first bevel gear, a second bevel gear is meshed with the surface of the first bevel gear, a screw rod is sleeved at the bottom of the second bevel gear, and a fixed pipe is connected to the surface of the screw rod in a threaded manner.

Preferably, the top of bottom plate has all been cup jointed the slide bar, the quantity of slide bar is three, place all around of board top and all run through the cup joint and have been cup jointed the slip pipe, and the surface of slide bar and the inner wall sliding connection of slip pipe.

Preferably, the front of dead lever and the front of dust removal strip have all seted up the ventilation hole, the quantity in ventilation hole is eight.

Preferably, the top of lead screw has bolted connection circular slider, the spout has been seted up to the inside of fixed pipe, and the surface of circular slider and the inner wall sliding connection of spout.

Preferably, the right end bolt of dwang has the rocking handle, and the surface of rocking handle has cup jointed the antiskid cover.

Preferably, four corners of the bottom plate are bolted with supporting legs, and the bottoms of the supporting legs are bolted with non-slip mats.

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

the utility model discloses a bottom plate, the activity chamber, the dwang, elevating system, place the board, the frame removes dust, the dead lever, remove the dust strip, the brush, first bearing, the setting of dust exhaust fan and standing groove, it is too near apart from the bottom surface to have solved the host computer air exit, lead to the air exit to blow up the bottom surface dust for a long time, the dust of jack-up flows back to the inside of host computer, it is serious to cause the long-term dust pollution of host computer air exit, and the increase of dust seriously influences the problem of radiating effect, possess the advantage of clearance air exit dust and regulation host computer height, can effectively avoid the poor condition of host computer radiating effect that the air exit caused because of the dust accumulation, therefore, the dust collector is very practical.

Drawings

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

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

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a perspective view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base plate; 2. a movable cavity; 3. rotating the rod; 4. a lifting mechanism; 41. a first bevel gear; 42. a second bevel gear; 43. a screw rod; 44. a fixed tube; 5. placing the plate; 6. a dust removal frame; 7. fixing the rod; 8. a dust removal strip; 9. a brush; 10. a first bearing; 11. a dust exhausting fan; 12. a placement groove; 13. a slide bar; 14. a sliding tube; 15. a vent hole; 16. a circular slider; 17. a chute; 18. a second bearing; 19. a rocking handle; 20. supporting legs; 21. a non-slip mat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, a computer mainframe placing device comprises a bottom plate 1, a movable cavity 2 is arranged at the center of the inside of the bottom plate 1, a rotating rod 3 is sleeved at the center of the right side of the bottom plate 1, a lifting mechanism 4 is sleeved inside the movable cavity 2 and penetrates through the left end of the rotating rod 3, a avoiding hole matched with the rotating rod 3 is arranged inside the bottom plate 1, a placing plate 5 is bolted at the top of the lifting mechanism 4, a dust removing frame 6 is bolted at the left side of the front end of the top of the bottom plate 1, the top of the dust removing frame 6 penetrates through the top of the placing plate 5, a through groove matched with the dust removing frame 6 is arranged at the top of the placing plate 5, fixing rods 7 are bolted inside the dust removing frame 6, the number of the fixing rods 7 is three, dust removing strips 8 are bolted at the back of the fixing rods 7, brushes 9 are bolted at the back of the dust removing strips 8, a first, the quantity of primary shaft holds 10 is three, dust exhaust fan 11 has been cup jointed in primary shaft holds 10's front, place the top of board 5 and seted up standing groove 12, through bottom plate 1, activity chamber 2, dwang 3, elevating system 4, place board 5, dust removal frame 6, dead lever 7, dust removal strip 8, brush 9, primary shaft holds 10, dust exhaust fan 11 and standing groove 12's setting, it is too near apart from the bottom surface to have solved the host computer air exit, lead to the air exit to blow up the bottom surface dust for a long time, the inside of the dust backward flow to the host computer of raiseing, it is serious to cause the long-term dust pollution of host computer air exit, and the problem of the serious influence radiating effect of increase of dust, possess the advantage of clearing up air exit dust and adjusting the host computer height, can effectively avoid the poor condition of host computer radiating effect that the air exit caused because of the dust accumulation, and is very.

Referring to fig. 1, the lifting mechanism 4 includes a first bevel gear 41, a second bevel gear 42 is engaged with the surface of the first bevel gear 41, a screw rod 43 is sleeved at the bottom of the second bevel gear 42, a fixing tube 44 is connected to the surface of the screw rod 43 in a threaded manner, and the first bevel gear 41, the second bevel gear 42, the screw rod 43 and the fixing tube 44 are arranged to effectively push the placing plate 5, so as to perform reasonable height adjustment and up-and-down movement on the placing plate 5.

Referring to fig. 1, 2 and 3, the top of the bottom plate 1 is sleeved with three sliding rods 13, the sliding tubes 14 are sleeved on the periphery of the top of the placing plate 5, the surface of each sliding rod 13 is slidably connected with the inner wall of each sliding tube 14, and the stability of the placing plate 5 in up-and-down movement can be enhanced by arranging the sliding rods 13 and the sliding tubes 14.

Referring to fig. 4 and 5, the front surface of the fixing rod 7 and the front surface of the dust removing bar 8 are both provided with eight vent holes 15, and the number of the vent holes 15 is eight, so that the acting force of the wind force for exhausting air on the dust exhaust fan 11 can be effectively enhanced by arranging the vent holes 15.

Referring to fig. 1, a circular slider 16 is bolted to the top of the screw rod 43, a sliding groove 17 is formed in the fixing tube 44, the surface of the circular slider 16 is slidably connected with the inner wall of the sliding groove 17, and the screw rod 43 and the fixing tube 44 can be enhanced to perform stable thread movement by the circular slider 16 and the sliding groove 17.

As shown in fig. 1, the second bearings 18 are sleeved on both sides of the surface of the rotating rod 3, and the surface of the second bearing 18 is sleeved on the inner wall of the avoidance hole, so that the flexible rotation of the rotating rod 3 can be effectively enhanced by the second bearings 18, and the phenomenon of inclination in the rotation process can be prevented.

Referring to fig. 1, 2 and 3, a rocking handle 19 is bolted to the right end of the rotating rod 3, and an anti-slip cover is sleeved on the surface of the rocking handle 19, so that the rotating rod 3 can be operated simply and practically by arranging the rocking handle 19.

Referring to fig. 1 and 2, the four corners of the bottom plate 1 are bolted with supporting legs 20, the bottoms of the supporting legs 20 are bolted with non-slip mats 21, and the bottom plate 1 can be prevented from directly contacting the bottom surface by arranging the supporting legs 20 and the non-slip mats 21, so that water stains can be prevented from eroding the bottom plate 1 for a long time in daily cleaning.

The working principle is as follows: put the computer into the placing groove 12 of the center of the top of the placing plate 5, the air outlet of the host is attached to the brush 9, the rocking handle 19 is rotated, the rocking handle 19 drives the rotating rod 3, the rotating rod 3 rotates the left first bevel gear 41 through the first bearing 10, the surface of the first bevel gear 41 drives the second bevel gear 42, the second bevel gear 42 drives the screw rod 43 to rotate, the screw rod 43 pushes the fixing tube 44 upwards through the screw thread, meanwhile, the circular slider 16 at the top of the screw rod 43 is matched with the sliding groove 17, so that the screw rod 43 and the fixing tube 14 move stably, the fixing tube 44 pushes the top of the placing plate 5, meanwhile, the sliding rods 13 around the bottom plate 1 are matched with the sliding tubes 44 around the placing plate 5 to slide, the placing plate 5 is lifted, the dust removing frame 6 on the front of the dust removing port moves relative to the placing plate 5 and the host, the outer side of the air outlet is dedusted through the brush 9, the wind power passing through the fixing rod 7 The dust exhaust fan 11 sleeved by the second bearing 18 forms negative pressure wind power and is matched with the brush 9 to effectively remove dust at the air outlet.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A computer host placing device comprises a bottom plate (1), and is characterized in that: the movable cavity (2) is arranged at the center of the inner part of the bottom plate (1), the rotating rod (3) is sleeved at the center of the right side of the bottom plate (1), the lifting mechanism (4) is sleeved at the left end of the rotating rod (3) and penetrates through the inner part of the movable cavity (2), the avoiding hole matched with the rotating rod (3) for use is formed in the inner part of the bottom plate (1), the placing plate (5) is bolted at the top of the lifting mechanism (4), the dust removing frame (6) is bolted at the left side of the front end of the top of the bottom plate (1), the top of the dust removing frame (6) penetrates through the top of the placing plate (5), the through groove matched with the dust removing frame (6) for use is formed in the top of the placing plate (5), the fixing rods (7) are bolted at the inner part of the dust removing frame (6), the number of the fixing rods (7) is three, and the dust, the back of dust removal strip (8) has bolted brush (9), first bearing (10) have been cup jointed in the front of dead lever (7), the quantity of first bearing (10) is three, dust exhaust fan (11) have been cup jointed in the front of first bearing (10), standing groove (12) have been seted up at the top of placing board (5).

2. The host computer placement device according to claim 1, wherein: the lifting mechanism (4) comprises a first bevel gear (41), a second bevel gear (42) is meshed with the surface of the first bevel gear (41), a screw rod (43) is sleeved at the bottom of the second bevel gear (42), and a fixed pipe (44) is connected to the surface of the screw rod (43) in a threaded manner.

3. The host computer placement device according to claim 1, wherein: the top of bottom plate (1) has all cup jointed slide bar (13), the quantity of slide bar (13) is three, place all around of board (5) top and all run through and cup joint slip pipe (14), and the surface of slide bar (13) and the inner wall sliding connection of slip pipe (14).

4. The host computer placement device according to claim 1, wherein: ventilation holes (15) are formed in the front face of the fixing rod (7) and the front face of the dust removing strip (8), and the number of the ventilation holes (15) is eight.

5. The host computer placement device according to claim 2, wherein: the top of the screw rod (43) is connected with a circular sliding block (16) in a bolted mode, a sliding groove (17) is formed in the fixing pipe (44), and the surface of the circular sliding block (16) is connected with the inner wall of the sliding groove (17) in a sliding mode.

6. The host computer placement device according to claim 1, wherein: the both sides on dwang (3) surface have all cup jointed second bearing (18), and second bearing (18) surface cup joints with the inner wall of dodging the hole.

7. The host computer placement device according to claim 1, wherein: the right end bolt of dwang (3) has rocking handle (19), and the surface of rocking handle (19) has cup jointed anti-skidding cover.

8. The host computer placement device according to claim 1, wherein: four corners of the bottom plate (1) are bolted with supporting legs (20), and the bottoms of the supporting legs (20) are bolted with anti-skid pads (21).