CN216561677U - UPS computer machine case with safeguard function - Google Patents

Abstract

The application provides a UPS computer machine case with safeguard function belongs to computer machine case technical field. The UPS computer case with the protection function comprises a case component and a protection component. The protection assembly comprises a base, a separating piece, a fan and an ash collecting box, the case body is movably connected with the base, and the base penetrates through an air channel matched with the cold air port of the case body. In this application, the influence of dust to interior component when protection component has effectively reduced the power heat dissipation has improved the long-time reliability of moving of UPS to reduced and simply used the filter screen, the dust is piled up and is caused the wind channel to block up the radiating condition of influence power on the filter screen.

Description

UPS computer machine case with safeguard function

Technical Field

The application relates to the technical field of computer cases, in particular to a UPS computer case with a protection function.

Background

An Uninterruptible Power Supply (UPS) is an Uninterruptible Power Supply (UPS) that includes an energy storage device. The UPS computer is mainly used for providing uninterrupted power supply for partial equipment with higher requirements on power supply stability, and UPS power supplies are arranged on cases of the UPS computers.

The power self calorific capacity is great, and a cold wind mouth of exclusive use machine case usually inhales inside cold air gets into the power, passes the thermovent on the quick-witted case from the power opposite side again and directly distributes away, does not participate in the heat dissipation of quick-witted incasement wall. The cold wind mouth of machine case sets up at chassis bottom portion usually, it is nearer from ground, cold wind mouth portion is provided with the filter screen, a power supply is big for hindering the dust to get into the power, but the power supply is big to the heat dissipation demand, in order to guarantee the intake, the great dust that only can block of filter screen mesh, the inside accumulation of part dust entering power is on inside components and parts, the risk that the heat dissipation also has the short circuit that causes hinders, influence the reliability of power, the filter screen bears the capacity of dust limited, if can not in time clear up, then can plug up the cold wind mouth of machine case, influence the heat dissipation.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the present application provides a UPS computer case with a protection function, which aims to solve the above problems in the background art.

The application provides a UPS computer machine case with safeguard function, including quick-witted case subassembly and protective member.

The case component comprises a case body and a power supply, the power supply is fixedly connected with the inner wall of the case body, a cold air port and a heat dissipation port which are matched with the power supply are formed in the case body in a penetrating mode, the protection component comprises a base, a separating piece, a fan and an ash collecting box, the case body is movably connected with the base, the base is formed in a penetrating mode and provided with an air channel matched with the cold air port of the case body, the separating piece is fixedly connected with the base, the fan is fixedly connected with the inner wall of the base, and the fan and the separating piece are all communicated in the air channel.

In the above scheme, place chassis body on the base, the UPS power is installed in chassis body bottom, the fan inhales cold wind from the wind channel entry of base one end, then it is high-speed rotatory in the separator to get into, utilize centrifugal force to part dust and air current, the dust is rotatory along separator inner wall, and gradually fall into the collection ash box of below and collect, can not cause the jam in wind channel, and clear air current then flows from the separator center, flow from the base upper channel other end, in cold wind mouth entering power on chassis body, dispel the heat to the power, the influence of dust to power inner member has effectively been reduced, the long-time reliability of operation of UPS power has been improved, and the simple filter screen that uses has been reduced, the dust is piled up and is caused the wind channel jam on the filter screen and influence the radiating circumstances of power.

Further, the chassis component further comprises four foot pads, the four foot pads are fixedly connected with four corners of the bottom of the chassis body respectively, and grooves matched with the foot pads are formed in the base.

In the above scheme, chassis body passes through the callus on the sole and falls into the recess on the base in, forms better fixed effect to a cold wind mouth of chassis body aligns the intercommunication with the base upper air duct export.

Further, the separator comprises a circular fan housing and a pipe, the fan housing is fixedly connected with the base, and the pipe is fixedly connected with the fan housing.

Furthermore, the axis of the duct is parallel to the tangential direction of the inner circle of the fan cover, and the separating piece further comprises an air pipe.

In the above scheme, under the assistance of the fan, external cold air is sucked from the inlet of the air channel on the base, the air flow enters the fan cover along the tangential direction of the fan cover through the guide pipe, the air flow rotates in the circular fan cover to generate centrifugal force, so that dust is separated from the air flow, and the air with the dust separated off flows out of the upper end of the air pipe to enter the air channel of the base and finally enters the power supply, so that the influence on components and parts on the inner wall of the power supply is reduced.

Furthermore, the air pipe is fixedly penetrated through the inner wall of the fan housing, the air pipe and the fan housing are coaxially arranged, and air holes are uniformly distributed on the air pipe.

Furthermore, the lower surface of the fan cover is provided with a dust falling hole communicated with the dust collecting box in a penetrating manner, the base is provided with a sliding groove matched with the dust collecting box, and the dust collecting box is movably plugged in the dust falling hole through the sliding groove.

In the above-mentioned scheme, the fan housing excircle sets up for the toper, the dust is hugged closely the fan housing inner wall rotation under centrifugal force, and move down along conical fan housing inner wall, pass in the ash collecting box of the hole entering below that falls, the air current slows down owing to lack power in the ash collecting box, the dust then accumulates in the ash collecting box gradually, thereby the effect of the separation of keeping fan housing internal rotation that can be long-time, the ash collecting box possesses the ash collecting capability who is far greater than ordinary filter screen, effectively reduced and maintained the number of times, here, the ash collecting box passes through the spout and is connected with the base, the clearance is taken off with the ash collecting box that can be convenient.

Furthermore, the protection component further comprises a separation net, a net groove matched with the separation net is formed in the air duct inlet of the base, and the separation net is movably plugged in the air duct inlet through the net groove.

In the scheme, the separation net is used for separating larger foreign matters from being sucked into the air duct so as to avoid blocking the air duct, and the separation net can be conveniently taken down and cleaned by adopting a drawing and inserting mode.

Furthermore, the protection component further comprises a filter element, a replacing opening matched with the filter element is formed in the base in a penetrating mode, and the filter element is movably plugged in the cold air opening of the case body through the replacing opening.

In the above scheme, the filter core filters tiny dust as last barrier, further purifies the air that gets into the power to improve the reliability of power, because most dust has been separated away in the separator in front, improved the life of filter core greatly, reduce and maintain and change the frequency, here, the filter core also adopts the mode of taking out and inserting, the change of taking off that can be convenient.

Furthermore, the protection component further comprises a sealing gasket, the sealing gasket is arranged at an outlet of the air duct on the base, and the sealing gasket is respectively abutted against the case body and the base.

In the above scheme, the sealing gasket is used for connecting the air duct of the base and the sealing performance of the butt joint of the cold air port of the case body, and dust intrusion from the connecting part is reduced.

Furthermore, the protection assembly further comprises four adjustable support legs, and the four adjustable support legs are fixedly connected with four corners of the bottom of the base respectively.

In the above scheme, the distance between the base and the ground is adjusted through the adjustable support legs, so that a space is provided for the use of the dust collecting box.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural diagram of a UPS computer case with a protection function according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a connection relationship between a fan and a base according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a connection relationship between a separating member and a base according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of a connection relationship between a gasket and a base according to an embodiment of the present disclosure;

fig. 5 is a bottom schematic view of a separator according to an embodiment of the present disclosure.

In the figure: 10-a chassis assembly; 110-a chassis body; 120-a power supply; 130-foot pad; 20-a shielding component; 210-a base; 220-a separator; 221-a fan cover; 222-a catheter; 223-air pipe; 230-a fan; 240-ash collecting box; 250-separation net; 260-a filter element; 270-a seal; 280-adjustable support feet.

Detailed Description

The technical solutions in the present application will be described below with reference to the drawings in the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1, the present application provides a UPS computer case with a protection function, which includes a case assembly 10 and a protection assembly 20.

The protection component 20 effectively reduces the influence of dust on internal elements when the power supply 120 dissipates heat, improves the reliability of long-time operation of the UPS power supply 120, and reduces the influence of air duct blockage caused by accumulation of dust on a filter screen due to simple use of the filter screen on heat dissipation of the power supply 120.

Referring to fig. 1 to 5, the chassis assembly 10 includes a chassis body 110 and a power supply 120, the power supply 120 is fixedly connected to an inner wall of the chassis body 110, a cold air port and a heat dissipation port matched with the power supply 120 are formed through the chassis body 110, the protection assembly 20 includes a base 210, a separating member 220, a fan 230 and an ash collecting box 240, the chassis body 110 is movably connected to the base 210, the base 210 is formed through an air duct matched with the cold air port of the chassis body 110, the separating member 220 is fixedly connected to the base 210, the fan 230 is fixedly connected to an inner wall of the base 210, and the fan 230 and the separating member 220 are both communicated with the air duct. The case body 110 is placed on the base 210, the UPS 120 is installed at the bottom of the case body 110, the fan 230 sucks cold air from an air duct inlet at one end of the base 210, then the cold air enters the separating piece 220 to rotate at a high speed, dust and air flow are separated by centrifugal force, the dust rotates along the inner wall of the separating piece 220 and gradually falls into the dust collecting box 240 below to be collected, the air duct cannot be blocked, clean air flow flows out from the center of the separating piece 220 and flows out from the other end of the air duct on the base 210, the dust enters the power 120 through a cold air port on the case body 110, the heat of the power 120 is dissipated, the influence of the dust on internal elements of the power 120 is effectively reduced, the reliability of the long-time operation of the UPS 120 is improved, the situation that the heat of the power 120 is affected due to the blockage of the air duct caused by the accumulation of the dust on a filter screen is reduced, and the heat dissipation of the power 120 is reduced.

The chassis assembly 10 further includes four foot pads 130, the four foot pads 130 are respectively fixedly connected to four corners of the bottom of the chassis body 110, and a groove adapted to all the foot pads 130 is formed in the base 210. Chassis body 110 falls into the recess on base 210 through callus on the sole 130, forms better fixed effect to the cold wind mouth of chassis body 110 aligns the intercommunication with the air duct outlet on base 210.

The separating member 220 includes a circular wind shield 221 and a duct 222, the wind shield 221 is fixedly connected with the base 210, and the duct 222 is fixedly connected with the wind shield 221. The axis of the duct 222 is parallel to the tangential direction of the inner circle of the hood 221, and the separator 220 further includes an air duct 223. Under the assistance of the fan 230, external cold air is sucked from the inlet of the air channel on the base 210, and the air flow enters the air hood 221 through the duct 222 along the tangential direction of the air hood 221, rotates in the circular air hood 221 to generate centrifugal force, so that dust is separated from the air flow, and the air with the dust separated off flows out of the upper end of the air pipe 223 to enter the air channel of the base 210 and finally enters the power supply 120, thereby reducing the influence on components on the inner wall of the power supply 120.

Referring to fig. 1 to 5, the air duct 223 is fixed to penetrate through the inner wall of the fan housing 221, the air duct 223 and the fan housing 221 are coaxially disposed, and air holes are uniformly distributed on the air duct 223. The lower surface of the fan housing 221 is provided with a dust falling hole communicated with the dust collecting box 240 in a penetrating manner, the base 210 is provided with a sliding groove matched with the dust collecting box 240, and the dust collecting box 240 is movably plugged in the dust falling hole through the sliding groove. The outer circle of the fan housing 221 is arranged in a conical shape, dust is tightly attached to the inner wall of the fan housing 221 to rotate under the action of centrifugal force, the dust moves downwards along the inner wall of the conical fan housing 221, passes through the dust falling hole and enters the dust collection box 240 below, airflow in the dust collection box 240 is slowed down due to lack of power, the dust is gradually accumulated in the dust collection box 240, the effect of rotary separation in the fan housing 221 can be kept for a long time, the dust collection box 240 has dust collection capacity far larger than a common filter screen, maintenance times are effectively reduced, here, the dust collection box 240 is connected with the base 210 through a sliding groove, and the dust collection box 240 can be conveniently taken down for cleaning.

The protection assembly 20 further includes a separation net 250, a net slot adapted to the separation net 250 is formed at the air duct inlet of the base 210, and the separation net 250 is movably plugged at the air duct inlet through the net slot. The separation net 250 is used for separating larger foreign matters from being sucked into the air duct so as to avoid blocking the air duct, and the separation net 250 can be conveniently taken down and cleaned by adopting a drawing and inserting mode.

The protection assembly 20 further includes a filter element 260, a replacement port adapted to the filter element 260 is formed through the base 210, and the filter element 260 is movably plugged in the cold air port of the chassis body 110 through the replacement port. The filter element 260 is used as the last barrier to filter out fine dust, so that the air entering the power supply 120 is further purified, the reliability of the power supply 120 is improved, the service life of the filter element 260 is greatly prolonged because most of the dust is separated from the front separating piece 220, the maintenance frequency and the replacement frequency are reduced, and the filter element 260 can be conveniently taken down and replaced by adopting a pulling and inserting mode.

Referring to fig. 1 to fig. 5, the protection component 20 further includes a sealing gasket 270, the sealing gasket 270 is disposed at an outlet of the air duct on the base 210, and the sealing gasket 270 is tightly pressed against the chassis body 110 and the base 210 respectively. The sealing gasket 270 is used to connect the air duct of the base 210 with the cold air inlet of the chassis body 110 for sealing, so as to reduce the invasion of dust from the connection.

The shielding assembly 20 further includes four adjustable legs 280, and the four adjustable legs 280 are respectively and fixedly connected to four corners of the bottom of the base 210. The distance between the base 210 and the ground is adjusted by the adjustable feet 280, so that a space is provided for the use of the dust box 240.

The working principle of the UPS computer case with the protection function is as follows: the case body 110 is placed on the base 210, the UPS power supply 120 is installed at the bottom of the case body 110, under the assistance of the fan 230, external cold air is sucked from an inlet of an air passage on the base 210, airflow enters the fan housing 221 along the tangential direction of the fan housing 221 through the duct 222, and rotates in the circular fan housing 221 to generate centrifugal force, so that dust is separated from the airflow, the dust rotates tightly against the inner wall of the fan housing 221 under the action of the centrifugal force, moves downwards along the inner wall of the conical fan housing 221, passes through the dust falling hole, enters the dust collecting box 240 below, the airflow in the dust collecting box 240 is slowed down due to lack of power, the dust is gradually accumulated in the dust collecting box 240, thereby maintaining the effect of the rotational separation of the fan housing 221 for a long time, the air from which the dust is separated flows out from the upper end of the air duct 223, enters the air passage of the base 210, finally enters the power supply 120 to dissipate heat of the power supply 120, and the influence of the dust on internal elements when the heat dissipation of the power supply 120 is effectively reduced, the reliability of long-time operation of the UPS 120 is improved, and the situation that the heat dissipation of the UPS 120 is affected due to the fact that the filter screen is used only and dust is accumulated on the filter screen to cause air duct blockage is reduced.

It should be noted that the specific model specifications of the chassis body 110, the power supply 120, the foot pad 130, the fan 230, the separation net 250, the filter element 260 and the adjustable leg 280 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply and the principle of the chassis body 110, the power supply 120 and the fan 230 are clear to those skilled in the art and will not be described in detail herein.

The above embodiments are merely examples of the present application and are not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A UPS computer case with protection function is characterized by comprising

The chassis assembly (10), the chassis assembly (10) comprises a chassis body (110) and a power supply (120), the power supply (120) is fixedly connected with the inner wall of the chassis body (110), and a cold air port and a heat dissipation port matched with the power supply (120) are formed in the chassis body (110) in a penetrating mode;

protection component (20), protection component (20) include base (210), separator (220), fan (230) and dust collection box (240), chassis body (110) with base (210) swing joint, base (210) run through set up with the wind channel of the cool wind mouth looks adaptation of chassis body (110), separator (220) with base (210) fixed connection, fan (230) with base (210) inner wall fixed connection, fan (230) with separator (220) all communicate in the wind channel.

2. The UPS computer case with the protection function according to claim 1, wherein the case assembly (10) further comprises four foot pads (130), the four foot pads (130) are respectively fixedly connected with four corners of the bottom of the case body (110), and the base (210) is provided with grooves matched with all the foot pads (130).

3. The UPS computer case with the protection function according to claim 1, wherein the separating member (220) comprises a circular fan housing (221) and a duct (222), the fan housing (221) is fixedly connected with the base (210), and the duct (222) is fixedly connected with the fan housing (221).

4. A UPS computer case according to claim 3 wherein the axis of the duct (222) is parallel to the tangential direction of the inner circle of the hood (221), and the separator (220) further comprises an air duct (223).

5. The UPS computer case with the protection function according to claim 4, wherein the air duct (223) is fixedly penetrated through the inner wall of the fan housing (221), the air duct (223) and the fan housing (221) are coaxially arranged, and air holes are uniformly distributed on the air duct (223).

6. The UPS computer case with the protection function according to claim 5, wherein a dust falling hole communicated with the dust collection box (240) is formed in a lower surface of the fan housing (221), a sliding groove matched with the dust collection box (240) is formed in the base (210), and the dust collection box (240) is movably plugged in the dust falling hole through the sliding groove.

7. The UPS computer case with the protection function according to claim 1, wherein the protection component (20) further comprises a separation net (250), a net groove matched with the separation net (250) is formed at the air duct inlet of the base (210), and the separation net (250) is movably blocked at the air duct inlet through the net groove.

8. The UPS computer case with the protection function according to claim 1, wherein the protection assembly (20) further comprises a filter element (260), the base (210) is provided with a replacement port matched with the filter element (260) in a penetrating manner, and the filter element (260) is movably plugged in the cold air port of the case body (110) through the replacement port.

9. The UPS computer case with protection function according to claim 1, wherein the protection component (20) further comprises a gasket (270), the gasket (270) is disposed at an outlet of an air duct on the base (210), and the gasket (270) abuts against the case body (110) and the base (210) respectively.

10. The UPS computer case with protection function according to claim 1, wherein the protection component (20) further comprises four adjustable legs (280), the four adjustable legs (280) are provided, and the four adjustable legs (280) are respectively fixedly connected with four corners of the bottom of the base (210).

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