CN214638786U

CN214638786U - Vibration dust removal device for computer host

Info

Publication number: CN214638786U
Application number: CN202120183715.0U
Authority: CN
Inventors: 王敏; 黄春悦; 韩金玉; 刘冰宇
Original assignee: Harbin Institute of Physical Education
Current assignee: Harbin Institute of Physical Education
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-11-09
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a be used for main frame vibration dust collector, the on-line screen storage device comprises a base, the spud pile is installed to the below of base, the inside first recess that is provided with in center of base, and the outside of first recess is provided with the second recess, the internally mounted of first recess has the head rod. This pay-off for construction, through pushing the spud pile in the ground, make the device can not take place to remove, promote the second connecting rod and move downwards, and then make the second spring promote first fixed plate and move to the centre, make the fixture block move the inside of head rod, it drives the rotary disk and rotates to rotate the second connecting rod, so that the cylinder takes place to rotate, it makes the fixture block move inside the second recess to loosen the second connecting rod, make the rotation angle of second connecting rod can not change, thereby reach the purpose that the unwrapping wire angle becomes accurate.

Description

Vibration dust removal device for computer host

Technical Field

The utility model relates to a computer correlation technique field specifically is a be used for main frame vibration dust collector.

Background

The computer mainframe vibration dust removal device is a device for removing dust of a computer mainframe in a vibration mode, and mainly aims to shake off dust in the computer and enable the dust to be better in heat dissipation effect.

Present host computer can not use water to clear up when removing dust for the clearance dust becomes very trouble, needs manually to clear up it and makes the efficiency of clearance become very low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for main frame vibration dust collector to solve present main frame that proposes in the above-mentioned background art and can not use water to clear up when removing dust, make the clearance dust become trouble very, need manually clear up it and make the efficiency of clearance become problem very low.

In order to achieve the above object, the utility model provides a following technical scheme: a vibration dust removal device for a computer host comprises a base, wherein a first supporting plate is installed below the base, a second supporting plate is installed on the front side of the outer side of the base, a motor is installed above the left side of the second supporting plate, a transmission shaft is installed at the output end of the motor, a cam is fixedly connected to the outer side of the rear end of the transmission shaft, a first telescopic rod is installed at the upper end of the base, a first spring is installed on the outer side of the first telescopic rod, a third supporting plate is installed above the right side of the second supporting plate, a supporting ring is installed on the front side of the third supporting plate, a first groove is formed in the supporting ring, a first connecting rod is installed on the inner side of the supporting ring, a second groove is installed in the first connecting rod, a second connecting rod is installed in the second groove, and a handle is installed at the front end of the second connecting rod, the screw rod is installed to the rear end of head rod, and the outside threaded connection of screw rod has the second telescopic link, anchor clamps are installed to the top of second telescopic link, the fourth backup pad is installed to the upper end of first telescopic link, and the inside of fourth backup pad is provided with the hole.

Preferably, the first support plate is perpendicular to the base, and the first support plate is symmetrical about a central axis of the base.

Preferably, the first telescopic rod is symmetrical about a central axis of the fourth support plate, and the fourth support plate is parallel to the base.

Preferably, the first grooves are distributed at equal intervals in the interior of the support ring, and the width of the first grooves is consistent with that of the handle.

Preferably, the cross section of the second connecting rod is in a diamond shape, and the width of the second connecting rod is consistent with the width of the second groove.

Preferably, the thread directions of the two ends of the screw are completely opposite, and the threads are symmetrical about the central axis of the screw.

Preferably, the clamp is connected with the fourth support plate in a sliding manner, the second telescopic rod is fixedly connected with the clamp, and the width of the upper end of the second telescopic rod is consistent with that of the hole.

Compared with the prior art, the beneficial effects of the utility model are that: the vibration dust removal device for the computer mainframe is driven to rotate by the starting motor, so that the cam of the transmission shaft is driven to rotate, the highest point of the transmission shaft is in contact with the fourth support, the fourth support is pushed to move upwards, and when the lowest point of the cam is in contact with the fourth support, the fourth support can move downwards, so that the fourth support plate can drive the fourth support plate to move up and down, the computer mainframe is driven to move up and down, dust in the computer mainframe is shaken off and discharged, and the purpose of removing dust from the computer is achieved;

drive the second connecting rod through rotating the handle and rotate, drive the head rod and rotate, and then drive the screw rod and rotate, make the second telescopic link move to the centre, drive anchor clamps and go on pressing from both sides the main frame of computer to the centre tightly, move to the rear side through promoting the handle, and then drive the second connecting rod and move inside the second recess, it prevents that first recess from rotating to drive the inside that the handle moved first recess, thereby reach the purpose that the computer can not take place to drop when the vibration.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a schematic view of the structure of the support ring according to the present invention.

In the figure: 1. a base; 2. a first support plate; 3. a second support plate; 4. a motor; 5. a drive shaft; 6. A cam; 7. a first telescopic rod; 8. a first spring; 9. a third support plate; 10. a support ring; 11. a first groove; 12. a first connecting rod; 13. a second groove; 14. a second connecting rod; 15. a handle; 16. A screw; 17. a second telescopic rod; 18. a clamp; 19. a fourth support plate; 20. and (4) holes.

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. 1-4, the present invention provides a technical solution: a vibration dust removal device for a computer host comprises a base 1, a first support plate 2 is arranged below the base 1, a second support plate 3 is arranged on the front side of the outer side of the base 1, a motor 4 is arranged above the left side of the second support plate 3, a transmission shaft 5 is arranged at the output end of the motor 4, a cam 6 is fixedly connected with the outer side of the rear end of the transmission shaft 5, a first telescopic rod 7 is arranged at the upper end of the base 1, a first spring 8 is arranged on the outer side of the first telescopic rod 7, a third support plate 9 is arranged above the right side of the second support plate 3, a support ring 10 is arranged on the front side of the third support plate 9, a first groove 11 is arranged inside the support ring 10, a first connecting rod 12 is arranged inside the support ring 10, a second groove 13 is arranged inside the first connecting rod 12, a second connecting rod 14 is arranged inside the second groove 13, and a handle 15 is arranged at the front end of the second connecting rod 14, a screw rod 16 is installed at the rear end of the first connecting rod 12, a second telescopic rod 17 is connected to the outer side of the screw rod 16 in a threaded mode, a clamp 18 is installed above the second telescopic rod 17, a fourth supporting plate 19 is installed at the upper end of the first telescopic rod 7, and a hole 20 is formed in the fourth supporting plate 19.

The first supporting plate 2 is perpendicular to the base 1, and the first supporting plate 2 is symmetrical about the central axis of the base 1, so that the first supporting plate 2 is more stable for supporting the base 1.

The first telescopic rod 7 is symmetrical about the central axis of the fourth supporting plate 19, and the fourth supporting plate 19 is parallel to the base 1, so that the first telescopic rod 7 can further support the fourth supporting plate 19.

The first grooves 11 are equally distributed inside the support ring 10 and the width of the first grooves 11 corresponds to the width of the handle 15 so that the handle 15 can be moved inside the first grooves 11.

The cross section of the second connecting rod 14 is in a diamond shape, and the width of the second connecting rod 14 is consistent with the width of the second groove 13, so that the second connecting rod 14 can drive the first connecting rod 12 to rotate.

The thread directions of the two ends of the screw rod 16 are completely opposite, and the threads are symmetrical about the central axis of the screw rod 16, so that the second telescopic rod 17 can be driven to move towards the middle by rotating the screw rod 16.

The connection mode of the clamp 18 and the fourth support plate 19 is sliding connection, the connection mode of the second telescopic rod 17 and the clamp 18 is fixed connection, and the width of the upper end of the second telescopic rod 17 is consistent with that of the hole 20, so that the upper end of the second telescopic rod 17 can move in the hole 20.

The working principle is as follows: when the device for vibrating and dedusting the computer mainframe is used, the transmission shaft 5 is driven to rotate by the starting motor 4, the connection mode of the transmission shaft 5 and the cam 6 is fixed connection, so that the cam 6 can rotate, the highest point of the cam 6 is in contact with the fourth supporting plate 19, the fourth supporting plate 19 is pushed to move upwards, when the lowest point of the cam 6 is in contact with the fourth supporting plate 19, the fourth supporting plate 19 can be driven to move downwards, so that the fourth supporting plate 19 can move up and down, and the connection mode of the fourth supporting plate 19 and the clamp 18 is sliding connection, so that the fourth supporting plate 19 can drive the clamp 18 to move downwards, the computer mainframe inside the clamp 18 is driven to move up and down, and dust inside the computer mainframe is vibrated by inertia, so that the purpose of dedusting the computer is achieved;

can drive second connecting rod 14 through rotating handle 15 and rotate, the shape of the cross section because of second connecting rod 14 is the rhombus, make handle 15 can drive second connecting rod 14 and rotate, drive screw rod 16 and rotate, be threaded connection because of the connected mode of screw rod 16 and second telescopic link 17, and both ends screw thread revolves to completely opposite, make second telescopic link 17 can move to the centre, it moves to the centre to drive anchor clamps 18, press from both sides the computer host computer tightly, promote handle 15 and move to the rear side, drive second connecting rod 14 and move the inside of second recess 13, because of the width of first recess 11 is unanimous with the width of handle 15, make handle 15 move the inside of first recess 11, thereby reach the purpose that the computer can not take place to drop when vibrating.

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. The utility model provides a be used for main frame vibration dust collector, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that a first supporting plate (2) is installed below the base (1), a second supporting plate (3) is installed on the front side of the outer side of the base (1), a motor (4) is installed above the left side of the second supporting plate (3), a transmission shaft (5) is installed at the output end of the motor (4), a cam (6) is fixedly connected to the outer side of the rear end of the transmission shaft (5), a first telescopic rod (7) is installed at the upper end of the base (1), a first spring (8) is installed on the outer side of the first telescopic rod (7), a third supporting plate (9) is installed above the right side of the second supporting plate (3), a supporting ring (10) is installed on the front side of the third supporting plate (9), a first groove (11) is formed in the supporting ring (10), a first connecting rod (12) is installed on the inner side of the supporting ring (10), and a second groove (13) is installed inside the first connecting rod (12), the utility model discloses a portable multifunctional electric appliance, including first recess (13), the internally mounted of second recess (13) has second connecting rod (14), and handle (15) are installed to the front end of second connecting rod (14), screw rod (16) are installed to the rear end of head rod (12), and the outside threaded connection of screw rod (16) has second telescopic link (17), anchor clamps (18) are installed to the top of second telescopic link (17), fourth backup pad (19) are installed to the upper end of first telescopic link (7), and the inside of fourth backup pad (19) is provided with hole (20).

2. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the first supporting plate (2) is perpendicular to the base (1), and the first supporting plate (2) is symmetrical about the central axis of the base (1).

3. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the first telescopic rod (7) is symmetrical about the central axis of the fourth supporting plate (19), and the fourth supporting plate (19) is parallel to the base (1).

4. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the first grooves (11) are distributed in the support ring (10) at equal intervals, and the width of the first grooves (11) is consistent with that of the handle (15).

5. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the cross section of the second connecting rod (14) is in a diamond shape, and the width of the second connecting rod (14) is consistent with that of the second groove (13).

6. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the thread directions of the two ends of the screw rod (16) are completely opposite, and the threads are symmetrical about the central axis of the screw rod (16).

7. The vibration dust removal device for the computer mainframe according to claim 1, wherein: the connecting mode of the clamp (18) and the fourth supporting plate (19) is sliding connection, the connecting mode of the second telescopic rod (17) and the clamp (18) is fixed connection, and the width of the upper end of the second telescopic rod (17) is consistent with that of the hole (20).