CN212515673U

CN212515673U - Heat abstractor for computer mainframe

Info

Publication number: CN212515673U
Application number: CN202021333819.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Deqing Jiechuang Machinery Co Ltd
Current assignee: Chengdu Hanghang Technology Co.,Ltd.
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-09
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a heat abstractor for computer mainframe, the on-line screen storage device comprises a base, the top of base is provided with installation storehouse A, the intermediate position department of the inside bottom of base is provided with servo motor A, servo motor A's output is provided with double flute belt pulley A, the bilateral symmetry of the inside bottom of base is provided with connecting rod C, and connecting rod C extends to the inside of installation storehouse A, and two sets of the bottom of connecting rod C all is provided with belt pulley A, and two sets of the outside of belt pulley A all overlaps and is equipped with belt A, and belt A and double flute belt pulley A are each other adapted; the utility model discloses the device can carry out the centre gripping to the internals through mutually supporting of spring, slider, slide and splint and fix, and the cooperation through this part can make things convenient for the quick installation of operating personnel, still makes things convenient for the dismantlement and the maintenance in later stage simultaneously to reduce operating personnel operating time.

Description

Heat abstractor for computer mainframe

Technical Field

The utility model relates to a computer mainframe technical field specifically is a heat abstractor for computer mainframe.

Background

Along with the development of science and technology, computers are also more popular, but the popularization of computers also has a great deal of problems, especially the heat dissipation problem of a computer mainframe, a large amount of heat can be generated in the operation process of the computer mainframe, if the heat is not timely discharged out of the mainframe, the operation of the mainframe can be influenced, a part of components in the mainframe can be seriously short-circuited, and the ignition of the computer mainframe can be seriously caused, so that huge economic loss is caused, therefore, a heat dissipation device can be arranged in the mainframe, but the heat dissipation efficiency of the existing heat dissipation device of the mainframe box is low, the heat dissipation effect is not ideal, so that the temperature in the mainframe box is overhigh, and the operation speed of the mainframe is influenced;

the prior device has the following problems:

1. when the existing device is used for mounting internal parts, most of the internal parts are fixed by bolts, and although the fixing effect is firm, the later-stage disassembly and maintenance are inconvenient, so that the working time of operators is increased;

2. most of the existing devices only use single air cooling to dissipate heat, the heat dissipation effect is not obvious, internal parts can be damaged after long-term use, and the parts need to be frequently replaced by operators;

3. the internal structure of the existing device is single, and internal parts can fall off and be damaged when the internal parts are not dropped down or other external reasons are caused in the carrying process of the device, so that the service life of the device is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor for computer mainframe to it has following problem to propose current device in the above-mentioned background art to solve: 1. when the existing device is used for mounting internal parts, most of the internal parts are fixed by bolts, and although the fixing effect is firm, the later-stage disassembly and maintenance are inconvenient, so that the working time of operators is increased; 2. most of the existing devices only use single air cooling to dissipate heat, the heat dissipation effect is not obvious, internal parts can be damaged after long-term use, and the parts need to be frequently replaced by operators; 3. the internal structure of the existing device is single, and internal parts can fall off and be damaged when the internal parts are not dropped down or other external reasons are caused in the carrying process of the device, so that the service life of the device is shortened.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device for a computer host comprises a base, wherein an installation bin A is arranged at the top of the base, a servo motor A is arranged at the middle position of the bottom inside the base, a double-groove belt pulley A is arranged at the output end of the servo motor A, connecting rods C are symmetrically arranged on two sides of the bottom inside the base and extend to the inside of the installation bin A, belt pulleys A are arranged at the bottoms of two groups of the connecting rods C, belts A are sleeved on the outer sides of the two groups of the belt pulleys A and are matched with the double-groove belt pulley A, bevel gears B are arranged at the tops of the two groups of the connecting rods C, an installation bin B is arranged at the middle position of the bottom inside the installation bin A, breathable net plates are arranged on two sides of the inside of the installation bin B, the connecting rods A are symmetrically arranged at the bottom inside the breathable net plates, and extend to the outside of the installation bin B through the breathable net plates, the fan blades A are arranged on one sides, close to each other, of the two groups of connecting rods A, the bevel gears A are arranged on one sides, far away from each other, of the two groups of connecting rods A, the bevel gears A are meshed with the bevel gears B, a cushion pad is arranged at the middle position of the bottom inside the mounting bin B, sliding plates are arranged at the top of the cushion pad, sliding blocks matched with the cushion pad are symmetrically arranged inside the sliding plates and extend to the outside of the sliding plates, clamping plates are arranged at the tops of the two groups of sliding blocks, springs are arranged at the bottoms, close to each other, of the two groups of sliding blocks and are matched with the sliding plates, a servo motor B is arranged at the middle position of the top inside the mounting bin B, a double-groove belt pulley B is arranged at the output end of the servo motor B, connecting rods B are symmetrically arranged on two sides of the top inside the mounting bin B, the outside cover of belt pulley B is equipped with belt B, and belt B and the mutual adaptation of double flute belt pulley B, and is two sets of connecting rod B's bottom all is provided with flabellum B, one side of the positive one end bottom of installation storehouse A is provided with control panel, control panel passes through the wire and is connected with servo motor A and servo motor B electricity respectively.

Preferably, the bearings are symmetrically arranged on two sides of the bottom inside the base and two sides of the top inside the installation bin B, and the bearings are matched with the connecting rod C and the connecting rod B.

Preferably, the top and both sides of the installation chamber a are made of a mesh plate structure.

Preferably, the outer sides of the servo motor A and the servo motor B are both provided with a protection bin, and the inside of the protection bin is provided with damping and silencing cotton.

Preferably, the front end of the base and the back end of the installation bin A are both provided with bin doors, and the front end of each bin door is provided with a handle.

Preferably, through holes are symmetrically formed in two ends of the top of the sliding plate, and the through holes are matched with the sliding blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation device for the computer mainframe can clamp and fix internal parts, can reduce the internal temperature of the mounting bin B, and can relieve impact force caused in the carrying process;

1. the internal parts can be clamped and fixed through the mutual matching of the spring, the sliding block, the sliding plate and the clamping plate, the quick installation of operators can be facilitated through the matching of the parts, and meanwhile, the later-stage disassembly and maintenance are facilitated, so that the working time of the operators is reduced;

2. through the mutual matching of the double-groove belt pulley A, the servo motor A, the belt pulley A, the connecting rod A, the fan blade B, the connecting rod B, the belt B, the servo motor B, the double-groove belt pulley B, the bevel gear A, the bevel gear B and the connecting rod C, the internal temperature of the mounting bin B can be reduced, and meanwhile, the internal temperature can be evacuated rapidly through the matching of the components, so that the internal parts cannot be frequently damaged due to the influence of high temperature, and the service life of the device is prolonged;

3. through the cooperation of blotter, can alleviate the impact force that causes in handling, make it can not lead to the internals to drop because of the influence of impact force through the cooperation of this part, still protect the internals simultaneously, make it can not break impaired.

Drawings

Fig. 1 is a front sectional view of the present invention;

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

fig. 3 is a back view of the present invention;

FIG. 4 is a top view of the slide plate of the present invention;

fig. 5 is a side view of the slide board of the present invention.

In the figure: 1. a base; 2. a cushion pad; 3. a spring; 4. a double grooved pulley A; 5. a servo motor A; 6. a belt A; 7. a slider; 8. a belt pulley A; 9. a slide plate; 10. a connecting rod A; 11. fan blade A; 12. a gas-permeable net plate; 13. installing a bin A; 14. fan blade B; 15. a connecting rod B; 16. a belt B; 17. a servo motor B; 18. a double-groove belt pulley B; 19. a belt pulley B; 20. installing a bin B; 21. a splint; 22. a bevel gear A; 23. a bevel gear B; 24. a connecting rod C; 25. a control panel.

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. 1-5, the present invention provides an embodiment: a heat dissipation device for a computer host comprises a base 1, wherein a mounting bin A13 is arranged at the top of the base 1, a servo motor A5 is arranged at the middle position of the inner bottom of the base 1, a double-groove belt pulley A4 is arranged at the output end of a servo motor A5, connecting rods C24 are symmetrically arranged on two sides of the inner bottom of the base 1, the connecting rods C24 extend into the mounting bin A13, belt pulleys A8 are arranged at the bottoms of two groups of connecting rods C24, belts A6 are sleeved on the outer sides of the two groups of belt pulleys A8, the belts A6 and the double-groove belt pulleys A4 are matched with each other, bevel gears B23 are arranged at the tops of the two groups of connecting rods C24, a mounting bin B20 is arranged at the middle position of the inner bottom of the mounting bin A13, breathable net plates 12 are arranged on two sides of the inner portion of the mounting bin B20, connecting rods A10 are symmetrically arranged at the inner bottom of the breathable net plates 12, one side of two groups of connecting rods A10, which is close to each other, is provided with fan blades A11, one side of two groups of connecting rods A10, which is far away from each other, is provided with bevel gears A22, the bevel gears A22 and bevel gears B23 are meshed with each other, a buffer cushion 2 is arranged at the middle position of the inner bottom of an installation bin B20, the impact force caused in the carrying process can be relieved, internal parts cannot fall off due to the influence of the impact force through the matching of the parts, the internal parts are protected from being broken and damaged simultaneously, sliding plates 9 are arranged at the top of the buffer cushion 2, sliding blocks 7 matched with the sliding plates 9 are symmetrically arranged in the sliding plates 9, the sliding blocks 7 extend to the outside of the sliding plates 9, clamping plates 21 are arranged at the tops of the two groups of sliding blocks 7, the internal parts can be clamped and fixed, the quick installation of operators can be facilitated through, thereby reducing the working time of operators, the bottom of one side of two groups of sliders 7 close to each other is provided with a spring 3, the spring 3 is matched with a sliding plate 9, the middle position of the top inside the installation bin B20 is provided with a servo motor B17, the output end of the servo motor B17 is provided with a double-groove belt pulley B18, two sides of the top inside the installation bin B20 are symmetrically provided with connecting rods B15, one side of two groups of connecting rods B15 far away from the installation bin B20 is provided with a belt pulley B19, the outer side of the belt pulley B19 is sleeved with a belt B16, the belt B16 is matched with the double-groove belt pulley B18, the bottom of two groups of connecting rods B15 is provided with fan blades B14, the internal temperature of the installation bin B20 can be reduced, and the internal temperature can be evacuated, the internal temperature can be evacuated rapidly through the matching of the parts, so that the internal parts can not be, one side of the bottom of one end of the front face of the installation bin A13 is provided with a control panel 25, and the control panel 25 is electrically connected with a servo motor A5 and a servo motor B17 through leads respectively.

Further, the bearings are symmetrically arranged on two sides of the bottom inside the base 1 and two sides of the top inside the installation bin B20, and the bearings are matched with the connecting rod C24 and the connecting rod B15, so that the rotation is facilitated.

Further, the top and both sides of the installation chamber a13 are made of a mesh plate structure, so that heat dissipation is facilitated.

Furthermore, the outer sides of the servo motor A5 and the servo motor B17 are both provided with a protection bin, and the inside of the protection bin is provided with damping and silencing cotton, so that the protection is facilitated

Further, the front end of the base 1 and the back end of the installation bin a13 are both provided with a bin door, and the front end of the bin door is provided with a handle, so that the opening is facilitated.

Furthermore, through holes are symmetrically formed in two ends of the top of the sliding plate 9, and the through holes are matched with the sliding blocks 7, so that the sliding is facilitated.

The working principle is as follows: when internal parts need to be installed, firstly, a bin door at one end of the other surface of the base 1 is opened, the clamping plate 21 is pulled to drive the sliding block 7 to slide in the sliding plate 9 to stretch the spring 3, the internal parts are placed on the surface of the sliding plate 9, the clamping plate 21 is loosened, the sliding block 7 and the clamping plate 21 are driven to recover through the elastic restoring force of the spring 3, the internal parts are clamped and fixed by the clamping plate 21, the quick installation of operators can be facilitated through clamping and fixing, meanwhile, the later-stage disassembly and maintenance are facilitated, and therefore the working time of the operators is reduced;

when the internal parts work to generate higher temperature, the servo motor A5 and the servo motor B17 are opened through the control panel 25, the double-groove belt pulley B18 is driven to rotate through the work of the servo motor B17, the double-groove belt pulley B18 drives the belt B16 to rotate, the belt B16 drives the belt pulley B19 to rotate, the belt pulley B19 drives the connecting rod B15 and the fan blade B14 to rotate simultaneously, the internal temperature is cooled through air cooling formed by the rotation of the fan blade B14, the double-groove belt pulley A4 is driven to rotate through the work of the servo motor A5, the double-groove belt pulley A4 drives the belt A6 to rotate, the belt A6 drives the belt pulley A8 to rotate, the belt A8 drives the connecting rod C24 and the bevel gear B23 to rotate simultaneously, the bevel gear A22 is driven to rotate through the bevel gear B23, the bevel gear A22 drives the connecting rod A10 and the bevel gear A11 to rotate simultaneously, and the fan blade A11 rotates, the internal temperature is discharged to the outside through the air-permeable screen 12, and the internal temperature can be rapidly evacuated through the matching of the components, so that the internal parts cannot be frequently damaged due to the influence of high temperature, and the service life of the device is prolonged;

when carrying the device, careless touching or the pressure that drops and form cushions through blotter 2, makes it can not lead to the internals to drop because of the influence of pressure, still protects the internals simultaneously, makes it can not break impaired.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a heat abstractor for computer mainframe, includes base (1), its characterized in that: the top of the base (1) is provided with an installation bin A (13), a servo motor A (5) is arranged at the middle position of the inner bottom of the base (1), the output end of the servo motor A (5) is provided with a double-groove belt pulley A (4), connecting rods C (24) are symmetrically arranged at two sides of the inner bottom of the base (1), the connecting rods C (24) extend into the installation bin A (13), belt pulleys A (8) are arranged at the bottoms of the two groups of connecting rods C (24), belts A (6) are sleeved on the outer sides of the two groups of belt pulleys A (8), the belts A (6) and the double-groove belt pulley A (4) are mutually matched, bevel gears B (23) are arranged at the tops of the two groups of connecting rods C (24), an installation bin B (20) is arranged at the middle position of the inner bottom of the installation bin A (13), and breathable net plates (12) are arranged at two sides of the inner bottom of the installation bin B, the bottom inside the breathable net plate (12) is symmetrically provided with connecting rods A (10), the connecting rods A (10) penetrate through the breathable net plate (12) and extend to the outside of the installation bin B (20), one sides of the two groups of connecting rods A (10) close to each other are provided with fan blades A (11), one sides of the two groups of connecting rods A (10) far away from each other are provided with bevel gears A (22), the bevel gears A (22) and the bevel gears B (23) are meshed with each other, a buffer cushion (2) is arranged at the middle position of the bottom inside the installation bin B (20), the top of the buffer cushion (2) is provided with a sliding plate (9), the sliding plate (9) is symmetrically provided with sliding blocks (7) matched with the sliding plate, the sliding blocks (7) extend to the outside of the sliding plate (9), the tops of the two groups of sliding blocks (7) are provided with clamping plates (21), and the bottoms of the two groups of sliding blocks (, the spring (3) is matched with the sliding plate (9), a servo motor B (17) is arranged in the middle of the top inside the mounting bin B (20), the output end of the servo motor B (17) is provided with a double-groove belt pulley B (18), connecting rods B (15) are symmetrically arranged on two sides of the top inside the mounting bin B (20), belt pulleys B (19) are arranged on one sides, far away from the mounting bin B (20), of the two groups of connecting rods B (15), a belt B (16) is sleeved on the outer side of each belt pulley B (19), the belt B (16) is matched with the double-groove belt pulley B (18), the bottom parts of the two groups of connecting rods B (15) are provided with fan blades B (14), a control panel (25) is arranged on one side of the bottom of one end of the front surface of the installation bin A (13), and the control panel (25) is electrically connected with the servo motor A (5) and the servo motor B (17) through leads respectively.

2. The heat sink according to claim 1, wherein: the two sides of the bottom inside the base (1) and the two sides of the top inside the installation bin B (20) are symmetrically provided with bearings, and the bearings are matched with the connecting rod C (24) and the connecting rod B (15) mutually.

3. The heat sink according to claim 1, wherein: the top and two sides of the installation bin A (13) are both made of a net plate structure.

4. The heat sink according to claim 1, wherein: the outside of servo motor A (5) and servo motor B (17) all is provided with the protection storehouse, and the inside in protection storehouse is provided with the shock attenuation amortization cotton.

5. The heat sink according to claim 1, wherein: the front end of the base (1) and the back end of the mounting bin A (13) are both provided with bin doors, and the front end of each bin door is provided with a handle.

6. The heat sink according to claim 1, wherein: through holes are symmetrically formed in two ends of the top of the sliding plate (9), and the through holes are matched with the sliding blocks (7) mutually.