CN209844337U

CN209844337U - PDU machine case

Info

Publication number: CN209844337U
Application number: CN201921005804.5U
Authority: CN
Inventors: 张卓; 杨绪衠
Original assignee: Guiyang Yanzhuo Electronic Technology Co Ltd
Current assignee: Guiyang Yanzhuo Electronic Technology Co Ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2019-12-24
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to the technical field of chassis, in particular to a PDU chassis, which comprises a chassis body, a power switch module, an intelligent control module and an Ethernet exchange module; the front side of the case body is provided with a front panel, one side of the front panel is provided with a plurality of power outlets for mounting a power socket, and the other side of the front panel is provided with a display port for mounting a display screen; the panel at the rear side of the case body is a rear panel, and a data port for installing a network interface is formed in the rear panel; the power switch module, the intelligent control module and the Ethernet switching module are arranged in the case body; the power switch module, the intelligent control module and the Ethernet switching module are separated by a partition plate. Adopt the technical scheme of the utility model the problem that current PDU machine case can only place power module alone can be solved.

Description

PDU machine case

Technical Field

The utility model relates to a quick-witted case technical field, in particular to PDU machine case.

Background

The PDU, namely a power distribution unit, is a power distribution socket for a cabinet, and the power distribution unit is a product designed to provide power distribution for electrical equipment installed in the cabinet, has various series specifications of different functions, installation modes and different plug-in position combinations, and can provide a suitable rack-mounted power distribution solution for different power environments. The application of the power distribution unit can lead the power distribution in the cabinet to be more orderly, reliable, safe, professional and beautiful, and lead the maintenance of the power in the cabinet to be more convenient and reliable.

Due to the continuous development and progress of the information technology, many kinds of user equipment have information interfaces and need to access to communicate and apply through a dedicated wired network. Because the traditional PDU equipment is convenient to install in a 19-inch cabinet, the internal space layout is limited, and an Ethernet switching module is not embedded generally. The user not only needs to install the switchable PDU power supply, but also needs to install a dedicated ethernet switch device.

In order to solve the above problems, the inventor filed a date on the same date an enhanced network intelligent PDU power supply, comprising: the intelligent control system comprises a power switch module, an Ethernet switching module and an intelligent control module; the power switch module can provide power for most user equipment, and the embedded Ethernet switch module can directly provide network connection for various equipment; the intelligent control module can realize remote control. However, the existing PDU chassis is designed for separately placing a power module, and an ethernet switching module and an intelligent control module cannot be additionally placed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PDU machine case to solve current PDU machine case and can only place power module's problem alone.

In order to solve the technical problem, the utility model discloses technical scheme as follows:

a PDU case comprises a case body, a power switch module, an intelligent control module and an Ethernet exchange module, wherein the front side of the case body is provided with a front panel, one side of the front panel is provided with a plurality of power output ports for installing power sockets, and the other side of the front panel is provided with a display port for installing a display screen; the panel at the rear side of the case body is a rear panel, and a data port for installing a network interface is formed in the rear panel; the power switch module, the intelligent control module and the Ethernet switching module are arranged in the case body; the power switch module, the intelligent control module and the Ethernet switching module are separated by a partition plate.

The basic scheme principle and the beneficial effects are as follows:

in this scheme, through installing switch module, intelligent control module and ethernet switching module at quick-witted incasement body, can realize outside the power control function of basis, can also ethernet switching function. The power switch module, the intelligent control module and the Ethernet switching module are separated through the partition plate, and electromagnetic interference among the power switch module, the intelligent control module and the Ethernet switching module can be avoided.

Further, the partition plate comprises a transverse partition plate and a longitudinal partition plate; the longitudinal partition plate longitudinally divides the interior of the case body into a left half area and a right half area; the transverse partition plate transversely divides the left half area into a left front half area and a left rear half area.

Switch module, intelligent control module and ethernet switching module all can generate heat at work, the mode of cutting apart in this scheme for switch module, intelligent control module and ethernet switching module contact with quick-witted case body one side at least, are favorable to the heat dissipation.

Furthermore, the power switch module is fixed in the front left half area, the Ethernet switch module is fixed in the rear left half area, and the intelligent control module is fixed in the right half area.

The power switch module is fixed on the left front half area and matched with a power output port of the front panel, so that wiring is facilitated; the Ethernet exchange module is fixed in the left rear half area and is matched with the data port of the rear panel, and wiring is convenient.

Furthermore, a plurality of through holes are formed in the surface of the partition plate.

The through holes are formed, so that gas can conveniently circulate in the case body, and the heat dissipation capacity is improved.

Further, the data port is located on the right side of the rear panel.

The data port is located the right side of rear panel, enables ethernet switching module and can be closer to the right side of rear panel, reserves sufficient installation space for intelligent control module in the left side of rear panel.

Further, the number of the data ports is 2-10.

A plurality of data ports are arranged to meet the network access requirements of the equipment.

Further, the number of the power outlets is 5-12.

A plurality of power outlets are arranged to meet the power supply requirement of the equipment.

Furthermore, a heat radiation fan is fixed on the rear panel.

The heat dissipation capability can be further enhanced by arranging the heat dissipation fan.

Furthermore, wing plates are fixed on two sides of the front panel.

Through the pterygoid lamina, can be convenient fix the quick-witted case body on the rack.

The data interface is provided with a data port, and the data port is provided with a data interface; the wiring module comprises a bottom plate, a sliding rail and a network cable clamp; the bottom plate is fixed below the data port; the upper end of the sliding rail is fixedly connected with the upper side of the bottom plate, the lower end of the sliding rail is fixedly connected with the lower side of the bottom plate, and the upper end of the sliding rail is positioned right below the data port; the upper part of the net wire clip is provided with a sliding hole for the sliding rail to pass through; the lower part of the net wire clamp is provided with an arc-shaped clamping groove for clamping the net wire; the net cable clamp is connected with the sliding rail in a sliding mode through the sliding hole.

When the net twine is inserted to needs, with holding the quartzy head and finding the net twine checkpost of rear panel department, then go into the draw-in groove with the terminal net twine card of quartzy head, let the net twine checkpost slide on the slide rail, when the net twine checkpost slides the upper end of slide rail, the quartzy head has just also aimed at the network interface, can be convenient during this time with quartzy head insert network interface, convenient to use.

Drawings

FIG. 1 is a perspective view of a case body of an embodiment of a PDU case;

FIG. 2 is a rear view of a case body of an embodiment of a PDU case;

FIG. 3 is a top view of a PDU chassis with the top panel of the chassis body open according to one embodiment of the present invention;

FIG. 4 is a rear view of a three-chassis body of an embodiment of a PDU chassis;

fig. 5 is a left side view of a body of a three-chassis of an embodiment of a PDU chassis.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include:

the box comprises a box body 1, a front panel 2, a rear panel 3, a power output port 4, a display port 5, a data port 6, a transverse partition plate 7, a longitudinal partition plate 8, wing plates 9, ventilation ports 10, a bottom plate 11, a sliding rail 12, a network cable clamp 13 and a strip 14.

Example one

A PDU case comprises a case body 1, power sockets, network interfaces, a display screen, a power switch module, an intelligent control module and an Ethernet switching module, wherein as shown in figure 1, the front side of the case body 1 is a front panel 2, the left side of the front panel 2 is provided with a plurality of power outlets 4 for installing the power sockets, and the number of the power outlets 4 is 5-12; in this embodiment, the number of the cells is 8. The power socket screw is connected to the power outlet 4. A display port 5 for installing a display screen is arranged on the right side of the front panel 2; the display screen screw is connected with the display opening 5. Wing plates 9 are further connected to the end parts of the two sides of the front panel 2 through bolts; the wing 9 is used for fixing with the cabinet.

As shown in fig. 2, the panel at the rear side of the chassis body 1 is a rear panel 3, and a data port 6 for installing a network interface is formed at the right side of the rear panel 3; the number of the data ports 6 is 2-10; 6 in this example; the network interface is attached to the data port 6. There are also a number of ventilation holes on the left side of the back panel 3. The panel on the upper side of the case body 1 is a top panel, and the panel on the lower side of the case body 1 is a bottom panel.

As shown in fig. 3, the power switch module, the intelligent control module and the ethernet switching module are separated by a partition plate; the surface of the separating plate is provided with a wiring hole and a plurality of through holes. Specifically, the partition plate comprises a transverse partition plate 7 and a longitudinal partition plate 8; the longitudinal partition plate 8 longitudinally divides the interior of the case body 1 into a left half area and a right half area; the left half-section is laterally divided into a left front half-section and a left rear half-section by a lateral partition plate 7. The power switch module is fixed in the left front half area, the Ethernet switch module is fixed in the left and right half areas, and the intelligent control module is fixed in the right half area.

In this embodiment, the ethernet switch module adopts a KJ-EGS1005 type gigabit network switch motherboard with a network interface. The intelligent control module adopts STM32F103ZET6 chip, and the display screen passes through the data line and is connected with intelligent control module. The power switch module drives the relay through the ULN2803A chip to realize the power on-off control of the power socket, which is the prior art and is not described herein again.

The power switch module, the intelligent control module and the Ethernet switching module are separated through the partition plate, and electromagnetic interference among the power switch module, the intelligent control module and the Ethernet switching module can be avoided.

Example two

A PDU casing, which is different from the first embodiment in that: the ventilation hole on the back panel 3 is also connected with a cooling fan by bolts. The cooling fan is used for blowing external air into the case body 1 to accelerate air circulation so as to achieve the purpose of cooling.

EXAMPLE III

A PDU casing, which is different from the first embodiment in that: still include wiring module, each data port 6 all corresponds and is provided with a wiring module. As shown in fig. 4 and 5, the junction module includes a bottom plate 11, a slide rail 12, and a cable clamp 13; the base plate 11 and the slide rail 12 are made of copper. The bottom plate 11 is bonded below the data port 6. The sliding rail 12 is made by bending a solid cylinder into a semi-ring shape, a plurality of ring grooves are arranged on the circumferential outer surface of the sliding rail 12, and the ring grooves are uniformly distributed along the axial direction of the sliding rail 12. The upper end of the sliding rail 12 is welded to the upper side of the base plate 11, and the lower end of the sliding rail 12 is welded to the lower side of the base plate 11. The upper end of the sliding rail 12 is positioned right below the data port 6, and the lower end of the sliding rail 12 is close to the bottom of the rear panel 3; the upper part of the net wire clip 13 is provided with a sliding hole for the sliding rail 12 to pass through; the lower part of the net wire clamp 13 is provided with an arc-shaped clamping groove for clamping the net wire; the net wire clip 13 is connected with the sliding rail 12 in a sliding way through the sliding hole, and the net wire clip 13 slides along the axial direction of the sliding rail 12. When the net is not clamped, the net clamp 13 is positioned at the lower end of the sliding rail 12.

A plurality of convex strips 14 are integrally formed on the bottom panel of the case body 1 along the front-back direction, the number of the strips 14 is the same as that of the data ports 6, and the strips 14 and the data ports 6 are in the same vertical plane.

Because the data port 6 is arranged on the back panel 3, the network interface is also arranged on the back panel 3, and for some cabinets which can only be opened from the front, after the cabinet body 1 is installed on the cabinet, the crystal head of the network cable is not easy to insert into the network interface behind the cabinet, so that the use is very inconvenient. This scheme of adoption, when the net twine is inserted to needs, with the hand holding the quartzy head can be very convenient along the rectangular 14 of evagination on the panel of bottom find the net twine checkpost 13 of rear panel 3 department, then go into the draw-in groove with the terminal net twine card of quartzy head, let net twine checkpost 13 slide on sliding rail 12, when net twine checkpost 13 slides the upper end of sliding rail 12, the quartzy head has also aimed at network interface, can be convenient during this time insert the quartzy head network interface, high durability and convenient use. The contact area with the air is increased through the bottom plate 11 and the sliding rail 12, the heat dissipation of the chassis body 1 is facilitated, and the contact area of the sliding rail 12 and the air can be further increased through the annular groove in the sliding rail 12, so that the heat dissipation is enhanced. The damping feeling of the sliding of the wire clip 13 can be changed by controlling the depth of the annular groove, but the sliding of the wire clip 13 is not affected. When the case body 1 needs to be moved, the sliding rail 12 can also function as a handle, so that the case is convenient for people to carry.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a PDU machine case, includes quick-witted case body, switch module, intelligent control module and ethernet switching module, its characterized in that: the front side of the case body is provided with a front panel, one side of the front panel is provided with a plurality of power outlets for mounting a power socket, and the other side of the front panel is provided with a display port for mounting a display screen; the panel at the rear side of the case body is a rear panel, and a data port for installing a network interface is formed in the rear panel; the power switch module, the intelligent control module and the Ethernet switching module are arranged in the case body; the power switch module, the intelligent control module and the Ethernet switching module are separated by a partition plate.

2. The PDU chassis of claim 1, wherein: the partition plate comprises a transverse partition plate and a longitudinal partition plate; the longitudinal partition plate longitudinally divides the interior of the case body into a left half area and a right half area; the transverse partition plate transversely divides the left half area into a left front half area and a left rear half area.

3. The PDU chassis of claim 2, wherein: the power switch module is fixed in the left front half area, the Ethernet switch module is fixed in the left rear half area, and the intelligent control module is fixed in the right half area.

4. The PDU chassis of claim 3, wherein: the surface of the separating plate is provided with a plurality of through holes.

5. The PDU chassis of claim 1, wherein: the data port is located on the right side of the rear panel.

6. The PDU chassis of claim 1, wherein: the number of the data ports is 2-10.

7. The PDU chassis of claim 1, wherein: the number of the power outlets is 5-12.

8. The PDU chassis of claim 1, wherein: and a heat radiation fan is also fixed on the rear panel.

9. The PDU chassis of claim 1, wherein: wing plates are further fixed on two sides of the front panel.

10. The PDU chassis of claim 1, wherein: the data interface is provided with a data port, and the data port is provided with a data interface; the wiring module comprises a bottom plate, a sliding rail and a network cable clamp; the bottom plate is fixed below the data port; the upper end of the sliding rail is fixedly connected with the upper side of the bottom plate, the lower end of the sliding rail is fixedly connected with the lower side of the bottom plate, and the upper end of the sliding rail is positioned right below the data port; the upper part of the net wire clip is provided with a sliding hole for the sliding rail to pass through; the lower part of the net wire clamp is provided with an arc-shaped clamping groove for clamping the net wire; the net cable clamp is connected with the sliding rail in a sliding mode through the sliding hole.