CN212623895U

CN212623895U - Computer mainboard based on algorithm encryption

Info

Publication number: CN212623895U
Application number: CN202021694662.0U
Authority: CN
Inventors: 项海菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-02-26
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a computer mainboard based on algorithm encryption, in particular to the technical field of computer mainboards, which comprises a mainboard main body and an outer frame, wherein a dust removal mechanism is fixedly arranged on the front side of the mainboard main body; dust removal mechanism includes the metal box, the metal box outside cover is equipped with the inside casing, inside being equipped with a plurality of miniature double-shaft motor of inside casing, the fixed cover in miniature double-shaft motor output shaft outside is equipped with the flabellum, inside casing both sides wall all fixed inlays and has first filter screen, the inside fixed a plurality of haulage ropes that are equipped with of frame. The utility model discloses a plurality of miniature biax motors simultaneous working, a plurality of fans rotate the wind that produces and make a plurality of haulage rope luffing motion, then the haulage rope drives rectangular scraps of paper and the motion of many pappus, and the pappus is cleared up the dust of mainboard main part front side, and the dust of being cleared up is in the same direction as wind direction discharge frame, and the dust cleans effectually and can not produce harmful effects to the mainboard main part, has prolonged the life of mainboard main part.

Description

Computer mainboard based on algorithm encryption

Technical Field

The embodiment of the utility model provides a relate to computer motherboard technical field, concretely relates to computer motherboard based on algorithm encryption.

Background

The basic process of data encryption is to process the original plaintext file or data according to a certain algorithm to make it become an unreadable segment of code, usually called "ciphertext", so that it can only display the original content after inputting the corresponding key, and the purpose of protecting the data from being stolen and read by an illegal person is achieved through such a way. The reverse process of the process is decryption, namely the process of converting the coded information into the original data, and the algorithm encryption is crucial to the information security of the computer mainboard.

The prior art has the following defects: the dust adheres to computer motherboard surface easily, and in the slot on the dust got into the mainboard, can destroy the slot, seriously influence computer motherboard's life.

Therefore, it is necessary to invent a computer motherboard based on algorithm encryption.

SUMMERY OF THE UTILITY MODEL

For this reason, the embodiment of the utility model provides a computer motherboard based on algorithm is encrypted, through a plurality of miniature biax motor simultaneous workings, a plurality of fans rotate the wind that produces and make a plurality of haulage rope luffing motion, then the haulage rope drives rectangular scraps of paper and many fluff motions, the fluff is cleared up the dust of mainboard main part front side, the dust of being cleared up is in the same direction as wind direction discharge frame, the dust cleans effectually and can not produce harmful effects to the mainboard main part, the life of mainboard main part has been prolonged, with the easy dust that adheres to in computer motherboard surface among the solution prior art, the dust gets into in the slot on the mainboard, can destroy the slot, seriously influence computer motherboard's life's problem.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a computer mainboard based on algorithm encryption comprises a mainboard main body and an outer frame, wherein the mainboard main body is arranged inside the outer frame and is in contact with the inner wall of the outer frame, and a dust removal mechanism is fixedly arranged on the front side of the mainboard main body;

the dust removal mechanism comprises a metal box, the metal box is fixedly arranged on the front side of a main board body and is positioned inside an outer frame, an inner frame is sleeved on the outer side of the metal box, the rear side of the inner frame is fixedly connected with the front side of the main board body, the top and the bottom of the inner frame are respectively fixedly connected with the top of an inner cavity of the outer frame and the bottom of the inner cavity, a plurality of miniature double-shaft motors are arranged inside the inner frame, the rear sides of the miniature double-shaft motors are fixedly connected with the front side of the metal box, output shafts of the miniature double-shaft motors extend into two side walls inside the inner frame, output shafts of the miniature double-shaft motors are movably connected with the inner frame through bearings, fan blades are fixedly sleeved on the outer side of output shafts of the miniature double-shaft motors, first filter screens are fixedly embedded on two side walls of the inner frame, a, rectangular scraps of paper top bonds and has many fluff, many the fluff rear end all contacts with mainboard main part front side, frame both sides wall is all fixed to be inlayed and is had the second filter screen.

Further, the cavity is formed in the bottom of the inner cavity of the outer frame, the cavity is formed in the rear side of the metal box, a plurality of springs are fixedly arranged inside the cavity, a transverse plate is arranged inside the cavity, a first rubber pad is fixedly arranged at the top of the transverse plate, the outer wall of the transverse plate and the outer wall of the first rubber pad are both in contact with the inner wall of the main board body, and the bottom of the transverse plate is fixedly connected with the tops of the springs.

Furthermore, a sliding groove is formed in the top of the inner cavity of the main board body and is formed in the rear side of the metal box, a guide rod is arranged inside the sliding groove, one end of the guide rod extends into the outer frame, and the outer wall of the guide rod is fixedly connected with the inner wall of the outer frame.

Furthermore, a sliding plate is arranged inside the sliding groove, the sliding plate is sleeved on the outer side of the guide rod and forms a sliding structure with the guide rod, and the inner wall of the sliding plate is in contact with the outer wall of the guide rod.

Further, mainboard main part rear side is equipped with the threaded rod, the threaded rod runs through mainboard main part both sides wall, threaded rod and mainboard main part threaded connection.

Furthermore, the fixed cover in threaded rod outside is equipped with the cam, the cam front end contacts with mainboard main part rear side.

Further, a second rubber pad is fixedly arranged at the bottom of the sliding plate, and the outer wall of the second rubber pad is in contact with the inner wall of the main board body.

The embodiment of the utility model provides a have following advantage:

through a plurality of miniature biax motors simultaneous workings, a plurality of fans rotate the wind that produces and make a plurality of haulage rope luffing motion, then the haulage rope drives rectangular scraps of paper and the motion of many pappus, and the pappus clears up the dust of mainboard main part front side, and the dust of being cleared up is along wind direction discharge frame, compares with prior art, and the dust cleans effectually and can not produce harmful effects to the mainboard main part, has prolonged the life of mainboard main part.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a cross-sectional view of the overall structure provided by the present invention;

fig. 2 is a schematic cross-sectional view of the overall structure provided by the present invention;

FIG. 3 is a right sectional view of the overall structure provided by the present invention;

FIG. 4 is an enlarged view of the part A structure of FIG. 2 according to the present invention;

fig. 5 is an enlarged view of the portion B of fig. 3 according to the present invention;

in the figure: the main board comprises a main board body 1, an outer frame 2, a metal box 3, an inner frame 4, a miniature double-shaft motor 5, fan blades 6, a first filter screen 7, a traction rope 8, a long-strip paper sheet 9, fluff 10, a second filter screen 11, a cavity 12, a spring 13, a transverse plate 14, a first rubber pad 15, a sliding groove 16, a guide rod 17, a sliding plate 18, a threaded rod 19 and a cam 20.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached fig. 1-5 of the specification, the computer motherboard based on algorithm encryption of the embodiment includes a motherboard main body 1 and an outer frame 2, wherein the motherboard main body 1 is arranged inside the outer frame 2 and is in contact with the inner wall of the outer frame 2, and a dust removal mechanism is fixedly arranged on the front side of the motherboard main body 1;

the dust removal mechanism comprises a metal box 3, the metal box 3 is fixedly arranged on the front side of a main board main body 1 and is positioned inside an outer frame 2, an inner frame 4 is sleeved on the outer side of the metal box 3, the rear side of the inner frame 4 is fixedly connected with the front side of the main board main body 1, the top and the bottom of the inner frame 4 are fixedly connected with the top and the bottom of an inner cavity of the outer frame 2 respectively, a plurality of miniature double-shaft motors 5 are arranged inside the inner frame 4, the rear sides of the miniature double-shaft motors 5 are fixedly connected with the front side of the metal box 3, output shafts of the miniature double-shaft motors 5 extend into two side walls inside the inner frame 4, output shafts of the miniature double-shaft motors 5 are movably connected with the inner frame 4 through bearings, fan blades 6 are fixedly sleeved outside output shafts of the miniature double-shaft motors 5, first filter screens 7 are fixedly, it is a plurality of haulage rope 8 is fixed respectively and establishes in 4 both sides of inside casing, the fixed cover in the 8 outsides of haulage rope is equipped with rectangular scraps of paper 9, rectangular scraps of paper 9 top bonds and has many pappus 10, many the pappus 10 rear end all contacts with 1 front side of mainboard main part mutually, 2 both sides walls of frame are all fixed to be inlayed and are had second filter screen 11.

Further, a cavity 12 is formed in the bottom of the inner cavity of the outer frame 2, the cavity 12 is formed in the rear side of the metal box 3, a plurality of springs 13 are fixedly arranged inside the cavity 12, a transverse plate 14 is arranged inside the cavity 12, a first rubber pad 15 is fixedly arranged at the top of the transverse plate 14, the outer wall of the transverse plate 14 and the outer wall of the first rubber pad 15 are both in contact with the inner wall of the main board body 1, the bottom of the transverse plate 14 is fixedly connected with the tops of the springs 13, and the main board body 1 can be tightly pushed from bottom to top through the cooperation of the springs 13, the transverse plate 14 and the first rubber pad 15, so that the main board body 1 is prevented.

Furthermore, the top of the inner cavity of the main board body 1 is provided with a sliding groove 16, the sliding groove 16 is formed in the rear side of the metal box 3, a guide rod 17 is arranged inside the sliding groove 16, one end of the guide rod 17 extends into the outer frame 2, the outer wall of the guide rod 17 is fixedly connected with the inner wall of the outer frame 2, the movement track of the sliding plate 18 can be guided through the guide rod 17, and the sliding plate 18 can move more smoothly.

Further, a sliding plate 18 is arranged inside the sliding groove 16, the sliding plate 18 is sleeved outside the guide rod 17 and forms a sliding structure with the guide rod 17, the inner wall of the sliding plate 18 is in contact with the outer wall of the guide rod 17, and the main board body 1 can be conveniently installed through the mutual matching of the sliding plate 18 and the guide rod 17.

Further, 1 rear side of mainboard main part is equipped with threaded rod 19, threaded rod 19 runs through 1 both sides wall of mainboard main part, threaded

rod

19 and 1 threaded connection of mainboard main part can provide power for the rotation of cam 20 through threaded rod 19.

Further, the fixed cover in threaded rod 19 outside is equipped with cam 20, cam 20 front end contacts with mainboard main part 1 rear side, can support mainboard main part 1 forward from the back through cam 20, makes mainboard main part 1 more firm.

Further, slide 18 bottom is fixed and is equipped with the second rubber pad, second rubber pad outer wall and 1 inner wall of mainboard main part contact, can protect mainboard main part 1 through the second rubber pad, avoid the direct and 18 bottom contacts of slide in 1 top of mainboard main part, breakage rate when reducing mainboard main part 1 and installing.

The implementation scenario is specifically as follows: in the initial state, the metal box 3 contains cooling liquid, when the utility model is put into practical use, the main board body 1 is firstly inclined, then the bottom of the main board body 1 is contacted with the top of the first rubber pad 15 and the rear side of the metal box 3, then the angle of the main board body 1 is slowly changed, in the process, the main board body 1 is slightly pressed downwards, the springs 13 drive the transverse plate 14 to shrink until the top of the first rubber pad 15 and the top of the inner cavity of the outer frame 2 are positioned at the same horizontal plane, at the moment, the top of the main board body 1 is contacted with the bottom of the second rubber pad, then the sliding plate 18 is pushed, the main board body 1 and the outer frame 2 are in a vertical state, then the threaded rod 19 is rotated, the cam 20 is driven to rotate, then the protruding part of the cam 20 is contacted with the rear side of the main board body 1, thereby fixing the main board body 1, then the heat that miniature double-shaft motor 5 produced is isolated by the coolant liquid in the metal box 3, with this avoid heat to transmit for mainboard main part 1, then a plurality of haulage ropes 8 and rectangular scraps of paper 9 are blown to the wind that fan 6 blew off, rectangular scraps of paper 9 drives many pappus 10 along haulage rope 8 luffing motion, then the dust of 1 front side of mainboard main part is cleaned away to pappus 10, the dust that is cleaned is last through along wind direction discharge frame 2, the dust cleans effectually and can not produce harmful effects to mainboard main part 1, the life of mainboard main part 1 has been prolonged, this embodiment has specifically solved among the prior art computer mainboard surface and has adhered to the dust easily, the dust gets into in the slot on the mainboard, can destroy the slot, seriously influence the problem of the life of computer mainboard.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a computer motherboard based on algorithm is encrypted, includes mainboard main part (1) and frame (2), mainboard main part (1) is established inside frame (2) and is contacted with frame (2) inner wall, its characterized in that: a dust removal mechanism is fixedly arranged on the front side of the main board body (1);

the dust removal mechanism comprises a metal box (3), the metal box (3) is fixedly arranged on the front side of a main board main body (1) and is positioned inside an outer frame (2), an inner frame (4) is sleeved on the outer side of the metal box (3), the rear side of the inner frame (4) is fixedly connected with the front side of the main board main body (1), the top and the bottom of the inner frame (4) are fixedly connected with the top and the bottom of an inner cavity of the outer frame (2) respectively, a plurality of miniature double-shaft motors (5) are arranged inside the inner frame (4), the rear sides of the miniature double-shaft motors (5) are fixedly connected with the front side of the metal box (3), output shafts of the miniature double-shaft motors (5) extend into two side walls inside the inner frame (4), output shafts of the miniature double-shaft motors (5) are movably connected with the inner frame (4) through bearings, and fan blades (6), equal fixed the inlaying of inside casing (4) both sides wall has first filter screen (7), frame (2) inside fixation is equipped with a plurality of haulage rope (8), and is a plurality of haulage rope (8) are fixed respectively and are established in inside casing (4) both sides, the fixed cover in haulage rope (8) outside is equipped with rectangular scraps of paper (9), rectangular scraps of paper (9) top is bonded there are many pappus (10), many pappus (10) rear end all contacts with mainboard main part (1) front side, frame (2) both sides wall is all fixed to be inlayed and is had second filter screen (11).

2. A computer motherboard based on algorithmic encryption according to claim 1, wherein: frame (2) inner chamber bottom has seted up cavity (12), establish at metal box (3) rear side cavity (12), cavity (12) inside fixed a plurality of springs (13) that are equipped with, cavity (12) inside is equipped with diaphragm (14), diaphragm (14) top is fixed and is equipped with first rubber pad (15), diaphragm (14) outer wall and first rubber pad (15) outer wall all contact with mainboard main part (1) inner wall, diaphragm (14) bottom and a plurality of spring (13) top fixed connection.

3. A computer motherboard based on algorithmic encryption according to claim 1, wherein: sliding grooves (16) are formed in the top of the inner cavity of the main board body (1), the sliding grooves (16) are formed in the rear side of the metal box (3), guide rods (17) are arranged inside the sliding grooves (16), one ends of the guide rods (17) extend to the inner portion of the outer frame (2), and the outer walls of the guide rods (17) are fixedly connected with the inner wall of the outer frame (2).

4. A computer motherboard based on algorithmic encryption according to claim 3, wherein: a sliding plate (18) is arranged in the sliding groove (16), the sliding plate (18) is sleeved on the outer side of the guide rod (17) and forms a sliding structure with the guide rod (17), and the inner wall of the sliding plate (18) is in contact with the outer wall of the guide rod (17).

5. A computer motherboard based on algorithmic encryption according to claim 1, wherein: mainboard main part (1) rear side is equipped with threaded rod (19), mainboard main part (1) both sides wall is run through in threaded rod (19), threaded rod (19) and mainboard main part (1) threaded connection.

6. A computer motherboard based on algorithmic encryption according to claim 5, wherein: the fixed cover in threaded rod (19) outside is equipped with cam (20), cam (20) front end contacts with mainboard main part (1) rear side.

7. A computer motherboard based on algorithmic encryption according to claim 4, wherein: and a second rubber pad is fixedly arranged at the bottom of the sliding plate (18), and the outer wall of the second rubber pad is contacted with the inner wall of the main board body (1).