CN214670414U

CN214670414U - External low noise computer machine case of radiator

Info

Publication number: CN214670414U
Application number: CN202120992280.4U
Authority: CN
Inventors: 龙浩
Original assignee: Xuzhou College of Industrial Technology
Current assignee: Xuzhou College of Industrial Technology
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-11-09
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses an external low noise computer machine case of radiator, concretely relates to computer technology field, including machine case main body, the fixed installation shell that is equipped with in machine case main body one side, the inside fixed radiator that is equipped with of installation shell, the radiator front side is equipped with the filter screen, the fixed installing frame that is equipped with in filter screen outer end, four corners of installing frame all run through and are equipped with the threaded rod, threaded rod outer end threaded connection has the cardboard, cardboard and installing frame front side contact, the fixed push pedal that is equipped with of threaded rod one end, the fixed telescopic link that is equipped with in installing frame one side is kept away from in the push pedal, the telescopic link outer end is equipped with the spring. The utility model discloses a fix the filter screen inside the installing frame to the spring that the utilization is in the compression at the state promotes the installing frame, makes the installing frame can be inseparable fix between push pedal and cardboard, thereby can closely restrict the filter screen between push pedal and cardboard, can effectually prevent that the filter screen is not hard up, thereby can avoid producing the noise.

Description

External low noise computer machine case of radiator

Technical Field

The utility model relates to a computer technology field, concretely relates to external low noise computer machine case of radiator.

Background

The computer case is a part of computer accessories and is mainly used for placing and fixing various computer accessories to play a role in supporting and protecting. In addition, the computer case also has an important function of shielding electromagnetic radiation, and in addition, radiators are installed inside the existing computer case for conveniently radiating hardware inside the computer case, and the quantity of the radiators installed inside the computer case is different according to different requirements on the heat radiation performance of the computer. In order to facilitate replacement of the filter screen on the radiator, the radiator is also mounted outside the cabinet.

In the prior art, a filter screen on an external radiator is designed to be detachable for the convenience of cleaning, but the detachable filter screen is easy to loosen at the joint of the radiator, and the loosened filter screen can vibrate along with the radiator in the operation process of the radiator, so that noise is easy to generate.

SUMMERY OF THE UTILITY MODEL

For this reason, the utility model provides an external low noise computer machine case of radiator is through fixing the filter screen inside the installing frame to the spring that the utilization is in the compression at the state promotes the installing frame, makes the installing frame can be closely fixed between push pedal and cardboard, thereby can closely restrict the filter screen between push pedal and cardboard, can effectually prevent that the filter screen is not hard up, thereby can avoid the noise production, in order to solve among the prior art because the filter screen is not hard up the problem of the noise production that leads to.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a low-noise computer case with an external radiator comprises a case body, wherein a mounting shell is fixedly arranged on one side of the case body, the radiator is fixedly arranged in the mounting shell, a filter screen is arranged on the front side of the radiator, a mounting frame is fixedly arranged at the outer end of the filter screen, threaded rods are arranged at four corners of the mounting frame in a penetrating manner, the outer end of each threaded rod is in threaded connection with a clamping plate, one end of each clamping plate is in contact with the inside of the mounting shell, the clamping plate is in contact with the front side of the mounting frame, a push plate is fixedly arranged at one end of each threaded rod and is in contact with the other side of the mounting frame, a telescopic rod is fixedly arranged at the side, away from the mounting frame, of each push plate, a spring is arranged at the outer end of each telescopic rod, a limiting plate is fixedly arranged at one end of each telescopic rod, the limiting plates are fixedly connected with the inside of the mounting shell, the push plates, the springs and the limiting plates are all arranged in the mounting shell, a transmission mechanism is arranged in the mounting shell, the transmission mechanism is arranged on one side of the limiting plate.

Further, drive mechanism includes a plurality of pivots, one side that the telescopic link was kept away from at the limiting plate is established in the pivot, limiting plate and telescopic link one end fixed connection are passed to pivot one end, the pivot other end is inside through bearing swing joint, a plurality of pivot outer end is all fixed and is equipped with the belt pulley, two be equipped with the belt between the belt pulley, the belt is established inside the installation shell.

Furthermore, a circular clamping groove is formed in the front side of the inner portion of the mounting shell, and the clamping plate is arranged inside the circular clamping groove.

Furthermore, a plurality of grooves are formed in the front side of the mounting shell and communicated with the circular clamping groove, and the grooves are matched with the clamping plates.

Furthermore, a ventilation hole is formed in one side of the case body, the installation shell is arranged on one side of the ventilation hole, the interior of the installation shell is communicated with the ventilation hole, and the radiator is arranged between the ventilation hole and the radiator.

Further, a plurality of mounting grooves are formed in the mounting shell, and the belt pulley and the belts are arranged in the mounting grooves respectively.

Furthermore, the push plate and the outer end of the spring are both in contact with the inside of the mounting shell.

The utility model has the advantages of as follows:

1. the utility model discloses a fix the filter screen inside the installing frame, and utilize the threaded rod to run through the installing frame, utilize the spring extrusion push pedal in compression state, make the push pedal can extrude the installing frame of one side, and install the cardboard in one side of installing frame, thus can closely fix the installing frame between cardboard and push pedal, and the spring can extrude push pedal and installing frame all the time in the compression state inside the mounting shell, thereby can prevent that installing frame and filter screen from taking place not hard up in the in-process of radiator operation, compare with prior art, can effectually avoid the noise that produces because of the filter screen is not hard up, thereby can avoid disturbing to people's daily work and life;

2. the utility model discloses an utilize a plurality of belt pulleys and belt to link together a plurality of threaded rods, and link together cardboard and threaded rod through the screw thread, when needs wash the filter screen, only need to rotate one of them threaded rod and just can drive all threaded rods through a plurality of belt pulleys and belt and rotate together, take out in the recess until the cardboard, then the spring is convenient for push pedal and installing frame removal under the effect of self elasticity, thereby can take out the installing frame from the installing shell is inside, then only need rotate the cardboard and just can pull down the cardboard from the threaded rod outer end, in order to conveniently take out the installing frame of cover in the threaded rod outer end.

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 schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic structural view of the mounting frame, the push plate and the spring provided by the present invention;

FIG. 3 is a schematic structural view of a plurality of belts and a plurality of pulleys provided by the present invention;

fig. 4 is a schematic structural diagram of a heat sink provided by the present invention;

fig. 5 is a schematic structural view of a clamping plate and a circular clamping groove provided by the present invention;

fig. 6 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1 chassis main part, 2 ventilation holes, 3 installation shell, 4 radiators, 5 filter screens, 6 installation frame, 7 threaded rod, 8 push pedal, 9 spring, 10 limiting plate, 11 pivot, 12 belt pulley, 13 belt, 14 cardboard, 15 circular draw-in groove, 16 recess, 17 telescopic link.

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 drawings 1-3, 5 and 6 of the specification, the low-noise computer case with the external radiator of the embodiment comprises a case main body 1, wherein a mounting shell 3 is fixedly arranged on one side of the case main body 1, a radiator 4 is fixedly arranged inside the mounting shell 3, the flow speed of air inside the case main body 1 can be increased by using the radiator 4, so that the heat dissipation of computer hardware inside the case main body 1 can be increased, a filter screen 5 is arranged on the front side of the radiator 4, a mounting frame 6 is fixedly arranged at the outer end of the filter screen 5, threaded rods 7 are arranged at four corners of the mounting frame 6 in a penetrating manner, a clamping plate 14 is connected at the outer end of each threaded rod 7 in a threaded manner, one end of the clamping plate 14 is in contact with the inside of the mounting shell 3, the clamping plate 14 is in contact with the front side of the mounting frame 6, a push plate 8 is fixedly arranged at one end of each threaded rod 7, the push plate 8 is in contact with the other side of the mounting frame 6, push pedal 8 keeps away from mounting frame 6 one side and fixes and be equipped with telescopic link 17, telescopic link 17 outer end is equipped with spring 9, and spring 9 that is in compression state can extrude push pedal 8, then push pedal 8 can extrude mounting frame 6 forward, then mounting frame 6 can be fixed at the inside front side of mounting shell 3 by inseparable under the restriction of front side cardboard 14 to can prevent that filter screen 5 from taking place not hard up at the operation in-process of radiator 4, and then can avoid producing the noise, the fixed limiting plate 10 that is equipped with of telescopic link 17 one end, limiting plate 10 and the inside fixed connection of mounting shell 3, push pedal 8, spring 9 and limiting plate 10 all establish inside mounting shell 3, the inside drive mechanism that is equipped with of mounting shell 3, drive mechanism establishes in limiting plate 10 one side.

Further, the inside front side of installation shell 3 is opened and is equipped with circular slot 15, cardboard 14 is established inside circular slot 15, and the cardboard 14 of being convenient for rotates at the inside front side of installation shell 3 to can conveniently drive cardboard 14 and rotate when rotating threaded rod 7.

Further, a plurality of grooves 16 are formed in the front side of the mounting shell 3, the grooves 16 are communicated with the circular clamping groove 15, the grooves 16 are matched with the clamping plates 14, the clamping plates 14 can be taken out from the inside of the mounting shell 3 conveniently, the limitation of the mounting shell 3 on the clamping plates 14 can be removed conveniently, and therefore the mounting frame 6 can be taken out from the front side of the inside of the mounting shell 3 conveniently.

Further, ventilation hole 2 has been seted up to 1 one side of chassis main part, installation shell 3 is established in ventilation hole 2 one side, 3 insides of installation shell are linked together with ventilation hole 2, radiator 4 is established between ventilation hole 2 and

radiator

4, and 3 insides of installation shell of being convenient for and chassis main part 1 inside intercommunication make the in-process of radiator 4 operation can take out the hot-blast of 1 insides of chassis main part, thereby can accelerate the speed that 1 inside gas of chassis main part flows, dispel the heat to 1 inside of chassis main part.

Further, push pedal 8 and the 9 outer ends of spring all contact with installation shell 3 is inside, and the push pedal 8 and the spring 9 of being convenient for are at the inside removal of installation shell 3 for spring 9 can promote push pedal 8 and remove to one side, and then can utilize push pedal 8 to push out installing frame 6 from installation shell 3 is inside.

The implementation scenario is specifically as follows: by fixing the filter screen 5 inside the mounting frame 6 and making the threaded rod 7 penetrate through the mounting frame 6, at this time, the spring 9 is in a compressed state, the spring 9 in the compressed state can extrude the push plate 8 under the action of self elasticity, so that the push plate 8 can extrude the mounting frame 6 to one side, because the clamping plate 14 is in threaded connection with one side of the mounting frame 6, and one end of the clamping plate 14 is inserted inside the mounting shell 3, the position of the mounting frame 6 can be limited under the action of the clamping plate 14 and the mounting shell 3, so that the mounting frame 6 can be tightly fixed between the clamping plate 14 and the push plate 8, and the push plate 8 and the mounting frame 6 can be always extruded by the spring 9 in the compressed state inside the mounting shell 3, so that the mounting frame 6 and the filter screen 5 can be prevented from loosening in the operation process of the radiator 4, compared with the prior art, the noise caused by the loosening of the filter screen 5 can be effectively avoided, thereby can avoid the disturbance to people's daily work and life, this embodiment has specifically solved the problem of the noise production that leads to because the filter screen is not hard up among the prior art.

Referring to the attached drawings 2-4 of the specification, the external low noise computer case of radiator of this embodiment, drive mechanism includes a plurality of pivots 11, pivot 11 is established in one side that the telescopic link 17 is kept away from to limiting plate 10, limiting plate 10 and telescopic link 17 one end fixed connection are passed to 11 one end of pivot, the pivot 11 other end passes through bearing swing joint with the installation shell 3 is inside, is convenient for drive telescopic link 17 through pivot 11 and rotates, and then can drive a plurality of threaded rods 7 through telescopic link 17 and rotate simultaneously, and is a plurality of 11 outer ends of pivot are all fixed and are equipped with belt pulley 12, two be equipped with belt 13 between belt pulley 12, belt 13 is established inside installation shell 3, is convenient for drive a plurality of threaded rods 7 through belt pulley 12 and belt 13 and rotates simultaneously to drive a plurality of cardboard 14 and rotate.

Further, a plurality of mounting grooves have been seted up to installation shell 3 is inside, and is a plurality of belt pulley 12 and a plurality of belt 13 are established respectively inside a plurality of mounting grooves, and the belt pulley 12 and belt 13 of being convenient for rotate at installation shell 3 is inside to can drive a plurality of threaded rods 7 and rotate simultaneously, rotate with driving a plurality of cardboard 14.

The implementation scenario is specifically as follows: when the filter screen 5 and the mounting frame 6 need to be dismounted and cleaned, one of the threaded rods 7 can be rotated, the threaded rod 7 is utilized to drive the push plate 8 and the telescopic rod 17 to rotate, the telescopic rod 17 is used to drive the rotating shaft 11 to rotate, the outer-end belt pulley 12 capable of being driven by the rotating shaft 11 is made to rotate, then the belt 13 is used to drive the remaining belt pulley 12 to rotate, so that a plurality of threaded rods 7 can be driven to rotate simultaneously, then the threaded rod 7 rotates to drive the outer-end clamping plate 14 to rotate, so that the clamping plate 14 can rotate out of the circular clamping groove 15, when the clamping plate 14 rotates to the rear side of the groove 16, the clamping plate 14 can be separated from the limitation of the mounting shell 3, so that the compressed spring 9 can push the push plate 8 to move forwards under the action of self elasticity, and push the mounting frame 6 to move forwards through the push plate 8, so that the mounting frame 6 can be pushed out from the inside of the mounting shell 3, and then the clamping plate 14 can be unscrewed, take out cardboard 14 from threaded rod 7 outer end, just can take off installing frame 6 from the outer end of a plurality of threaded rods 7 to can make things convenient for people to wash filter screen 5.

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 an external low noise computer machine case of radiator, includes chassis body (1), its characterized in that: the improved cabinet is characterized in that an installation shell (3) is fixedly arranged on one side of a cabinet main body (1), a radiator (4) is fixedly arranged inside the installation shell (3), a filter screen (5) is arranged on the front side of the radiator (4), an installation frame (6) is fixedly arranged on the outer end of the filter screen (5), threaded rods (7) are arranged at four corners of the installation frame (6) in a penetrating mode, clamping plates (14) are connected to the outer ends of the threaded rods (7) in a threaded mode, one ends of the clamping plates (14) are in contact with the inside of the installation shell (3), the clamping plates (14) are in contact with the front side of the installation frame (6), a push plate (8) is fixedly arranged on one end of each threaded rod (7), the push plate (8) is in contact with the other side of the installation frame (6), a telescopic rod (17) is fixedly arranged on one side, away from the installation frame (6), a spring (9) is arranged on the outer end of the telescopic rod (17), a limiting plate (10) is fixedly arranged on one end of the telescopic rod (17), limiting plate (10) and the inside fixed connection of installation shell (3), push pedal (8), spring (9) and limiting plate (10) are all established inside installation shell (3), the inside drive mechanism that is equipped with of installation shell (3), drive mechanism establishes in limiting plate (10) one side.

2. The low-noise computer case with the external radiator as claimed in claim 1, wherein: drive mechanism includes a plurality of pivots (11), establish in limiting plate (10) one side of keeping away from telescopic link (17) pivot (11), limiting plate (10) and telescopic link (17) one end fixed connection are passed to pivot (11) one end, pivot (11) other end and installation shell (3) are inside to pass through bearing swing joint, and are a plurality of pivot (11) outer end is all fixed and is equipped with belt pulley (12), two be equipped with belt (13) between belt pulley (12), belt (13) are established inside installation shell (3).

3. The low-noise computer case with the external radiator as claimed in claim 1, wherein: a circular clamping groove (15) is formed in the front side of the inner portion of the mounting shell (3), and the clamping plate (14) is arranged inside the circular clamping groove (15).

4. The low-noise computer case with the external radiator as claimed in claim 3, wherein: a plurality of grooves (16) are formed in the front side of the mounting shell (3), the grooves (16) are communicated with the circular clamping grooves (15), and the grooves (16) are matched with the clamping plates (14).

5. The low-noise computer case with the external radiator as claimed in claim 1, wherein: ventilation hole (2) have been seted up to chassis main part (1) one side, establish in ventilation hole (2) one side installation shell (3), installation shell (3) inside is linked together with ventilation hole (2), radiator (4) are established between ventilation hole (2) and radiator (4).

6. The low-noise computer case with the external radiator as claimed in claim 2, wherein: a plurality of mounting grooves are formed in the mounting shell (3), and the belt pulley (12) and the belts (13) are arranged in the mounting grooves respectively.

7. The low-noise computer case with the external radiator as claimed in claim 1, wherein: the outer ends of the push plate (8) and the spring (9) are in contact with the inside of the mounting shell (3).