CN203368348U - Communication power supply system - Google Patents
Communication power supply system Download PDFInfo
- Publication number
- CN203368348U CN203368348U CN 201320481189 CN201320481189U CN203368348U CN 203368348 U CN203368348 U CN 203368348U CN 201320481189 CN201320481189 CN 201320481189 CN 201320481189 U CN201320481189 U CN 201320481189U CN 203368348 U CN203368348 U CN 203368348U
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- Prior art keywords
- control switch
- interpolation frame
- power supply
- supply system
- output control
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Abstract
The utility model relates to a communication power supply system which includes a frame; the frame is provided with an alternating current input wiring terminal, a rectification unit, a monitoring unit, an input control switch, an output control switch, and an output wiring terminal; the output control switch inclines; and the output wiring terminal is arranged below the output control switch. According to the utility model, the output control switch and the output wiring terminal of the communication power supply system is arranged on a plug-in frame in an up and down manner, the output control switch inclines, so that the height space occupied by the output control switch is decreased and the overall layout of the plug-in frame is more compact; and the wiring space in the up and down direction is increased, so that the user is facilitated in wiring and the number of the output wiring terminal is easier to be increased.
Description
Technical field
The utility model relates to energy technology field, more particularly, relates to a kind of power supply system for communications.
Background technology
In the power supply system for communications, General Requirements is realized larger power output, is had more output control terminal in less space, so both can meet to greatest extent user's user demand, can take as little as possible system and machine room space again.Existing power supply system for communications structure as shown in Figure 1, generally comprise following a few part: exchange input terminal 3, rectification unit 2, monitoring unit 5, input control switch 4, output control switch 6 and outlet terminal 7, each several part is arranged on same interpolation frame 1, and interpolation frame 1 size can have multiple.In existing 19 inches wide, power supply product that the high interpolation frame of 3U is corresponding, as shown in Figure 1, generally outlet terminal 7 is vertically placed on to the right side of interpolation frame 1, restriction due to interpolation frame 1 height dimension, cause outlet terminal 7 quantity to expand, tied up the space of output control switch 6, it is not quite reasonable making whole interpolation frame 1 layout simultaneously yet.
The utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of rationally distributed, convenient power supply system for communications expanded of outlet terminal quantity.
The utility model solves the technical scheme that its technical problem adopts:
Construct a kind of power supply system for communications, comprise interpolation frame, be provided with on described interpolation frame and exchange input terminal, rectification unit, monitoring unit, input control switch, output control switch and outlet terminal, wherein, described output control switch is obliquely installed on described interpolation frame, and described outlet terminal is arranged at described output control switch below.
The power supply system for communications described in the utility model, wherein, described output control switch comprises the first end face that is provided with switch and the second end face that is provided with wiring hole;
Described the first plane, end face place and described the second plane, end face place respectively with the bottom surface oblique of described interpolation frame.
The power supply system for communications described in the utility model, wherein, described outlet terminal is obliquely installed on described interpolation frame, the plane, wiring end face place of described outlet terminal and the bottom surface oblique of described interpolation frame.
The power supply system for communications described in the utility model, wherein, described output control switch is identical with described outlet terminal outlet direction;
The setting of staggering on the depth direction of described interpolation frame of terminals on wiring hole on described output control switch and described outlet terminal.
The power supply system for communications described in the utility model, wherein, described outlet terminal adopts bus-bar.
The power supply system for communications described in the utility model, wherein, described bus-bar is connected with described interpolation frame by a support;
Described support comprise for the stationary plane of fixing described bus-bar with for being connected the joint face of described interpolation frame.
The power supply system for communications described in the utility model, wherein, be provided with on described stationary plane for preventing positive pole on described bus-bar and the insulation protective hood of the negative pole short circuit on described output control switch, and described insulation protective hood is covered on described bus-bar.
The power supply system for communications described in the utility model, wherein, be provided with the screw that connects described support and described interpolation frame on described joint face, between described screw and described joint face, be provided with insulating case.
The power supply system for communications described in the utility model, wherein, described interchange input terminal, rectification unit, monitoring unit and described input control switch are arranged at described interpolation frame left side;
Described output control switch and described outlet terminal are arranged at the right side of described interpolation frame.
The power supply system for communications described in the utility model, wherein, described interpolation frame is of a size of 19 inches wide, 3U is high.
The beneficial effects of the utility model are: go to upper and lower position relationship by the output control switch by the power supply system for communications and outlet terminal and be arranged on interpolation frame, and output control switch is in tilted layout, reduce the actual shared height space of output control switch, make the interpolation frame integral layout compacter, and increase the wiring space that upper and lower makes progress, be convenient to terminal block, also more be convenient to expand outlet terminal quantity.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is power supply system for communications structural representation of the prior art;
Fig. 2 is the power supply system for communications structural representation of the not tape insulation protective cover of the utility model preferred embodiment;
Fig. 3 is the power supply system for communications structural representation of the tape insulation protective cover of the utility model preferred embodiment;
Fig. 4 is the partial sectional view of power supply system for communications structure chart in Fig. 3;
Fig. 5 is that the support of the power supply system for communications of the utility model preferred embodiment is connected partial sectional view with interpolation frame.
Embodiment
The power supply system for communications structure of the utility model preferred embodiment as shown in Figure 2, consult Fig. 3 and Fig. 4 simultaneously, comprise interpolation frame 10, be provided with on interpolation frame 10 and exchange input terminal 30, rectification unit 20, monitoring unit 50, input control switch 40, output control switch 60 and outlet terminal 70, output control switch 60 is obliquely installed on interpolation frame 10, and outlet terminal 70 is arranged at output control switch 60 belows.Be arranged on interpolation frame 10 by output control switch 60 and outlet terminal 70 are gone to upper and lower to position relationship like this, make interpolation frame 10 integral layouts compacter, also more be convenient to expand outlet terminal quantity; And by output control switch 60 is in tilted layout, reduce the actual shared height space of output control switch 60, increased the wiring space that upper and lower makes progress, be convenient to terminal block.
In above-described embodiment, preferably, as shown in Figure 2, consult Fig. 3 and Fig. 4 simultaneously, will exchange input terminal 30, rectification unit 20, monitoring unit 50 and input control switch 40 and be arranged at interpolation frame 10 left sides; Output control switch 60 and outlet terminal 70 are arranged at the right side of interpolation frame 10.Exchanging input terminal 30, rectification unit 20, monitoring unit 50 and input control switch 40 arrangement mode in interpolation frame 10 left sides can arrange according to each module size size reasonable, and this is not restricted.For example, four rectification units 20 can be spelled and are located at below, interchange input terminal 30, input control switch 40 and monitoring unit 50 are arranged successively and are arranged at top.
Preferably, above-mentioned interpolation frame 10 is of a size of 19 inches wide, 3U is high, can be also size wide than 19 inches, 3U Gao Geng great.
In above-described embodiment, as shown in Figure 4, consult Fig. 2 and Fig. 3, output control switch 60 comprises the first end face 61 that is provided with switch 64 and the second end face 62 that is provided with wiring hole 63 simultaneously.In prior art, the first end face 61 of output control switch 60 is mutually vertical with the bottom surface of interpolation frame 10 11, and the second end face 62 parallels with the bottom surface 11 of interpolation frame 10; And in above-described embodiment, after output control switch 60 is obliquely installed, the first end face 61 planes, place of output control switch 60 and bottom surface 11 obliques of interpolation frame 10, simultaneously the second end face 62 planes, place also with bottom surface 11 obliques of interpolation frame 10, and the angle tilted is so that user operable switch and wiring cable are advisable, and this is not restricted.After like this output control switch 60 being obliquely installed, the actual shared height space of output control switch 60 reduces, and more is convenient to arrange outlet terminal 70, also is convenient to terminal block.
In a further embodiment, as shown in Figure 4, above-mentioned outlet terminal 70 also is obliquely installed, make the plane, wiring end face place of outlet terminal 70 and bottom surface 11 obliques of interpolation frame 10, can reduce so the actual shared height space of outlet terminal 70, further increase the wiring space that upper and lower makes progress, also can reserve certain interval between output control switch 60 and outlet terminal 70, more be convenient to terminal block, also be beneficial to the user and will draw the right side that cable is folded into interpolation frame 10 carry out colligation after wiring.Equally, the angle that above-mentioned outlet terminal 70 tilts is so that user's connection cable is advisable, and this is not restricted.
Preferably, as shown in Figure 4, the output control switch 60 in above-described embodiment has identical outlet direction with outlet terminal 70, and anodal cable and negative pole cable are drawn from equidirectional; And the setting of staggering on the depth direction of interpolation frame 10 of the terminals on the wiring hole on output control switch 60 and outlet terminal 70, so that terminal block, the distance staggered can be according to actual components size and interpolation frame 10 Sizes settings, this is not restricted.
Preferably, as shown in Figure 2, Figure 3 and Figure 4, outlet terminal 70 in above-described embodiment adopts bus-bar, and the distance between the binding post quantity on bus-bar and adjacent line terminals can, according to actual components size and interpolation frame 10 Sizes settings, can make interpolation frame 10.The wiring end face of above-mentioned outlet terminal 70 is on bus-bar the surface for wiring.
Further, as shown in Figure 4 and Figure 5, above-mentioned bus-bar is fixedly connected with interpolation frame 10 by a support 80.Support 80 comprises for the stationary plane 81 of fixing bus-bar (being outlet terminal 70) and joint face 82 for being connected interpolation frame 10.Wherein, be provided with the screw 91 of connection bracket 80 and interpolation frame 10 on the joint face 82 of support 80, between screw 91 and joint face 82, be provided with insulating case 90, to guarantee insulation between bus-bar and interpolation frame 10.
In above-described embodiment, as shown in Figure 3 and Figure 4, on the stationary plane 81 of support 80, be provided with insulation protective hood 71, insulation protective hood 71 is covered on bus-bar, for preventing positive pole on bus-bar and the negative pole short circuit on output control switch 60.
Wherein, as shown in Figure 3, above-mentioned insulation protective hood 71 can be divided into to polylith by physical cabling end deployment scenarios, so that the user opens corresponding block in needs, the binding post on bus-bar be operated.
In sum, the utility model goes to upper and lower position relationship by the output control switch 60 by the power supply system for communications and outlet terminal 70 and is arranged on interpolation frame 10, and output control switch 60 is in tilted layout, make interpolation frame 10 integral layouts compacter, and increase the wiring space that upper and lower makes progress, be convenient to terminal block, also more be convenient to expand outlet terminal quantity.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (10)
1. the power supply system for communications, comprise interpolation frame (10), be provided with on described interpolation frame (10) and exchange input terminal (30), rectification unit (20), monitoring unit (50), input control switch (40), output control switch (60) and outlet terminal (70), it is characterized in that, described output control switch (60) is obliquely installed in described interpolation frame (10) upper, and described outlet terminal (70) is arranged at described output control switch (60) below.
2. the power supply system for communications according to claim 1, is characterized in that, described output control switch (60) comprises the first end face (61) that is provided with switch (64) and the second end face (62) that is provided with wiring hole (63);
Described the first end face (61) plane, place and described the second end face (62) plane, place respectively with bottom surface (11) oblique of described interpolation frame (10).
3. the power supply system for communications according to claim 1, it is characterized in that, described outlet terminal (70) is obliquely installed in described interpolation frame (10) upper, bottom surface (11) oblique of the plane, wiring end face place of described outlet terminal (70) and described interpolation frame (10).
4. the power supply system for communications according to claim 3, is characterized in that, described output control switch (60) is identical with described outlet terminal (70) outlet direction;
The setting of staggering on the depth direction of described interpolation frame (10) of wiring hole on described output control switch (60) 63 and binding post on described outlet terminal (70).
5. the power supply system for communications according to claim 4, is characterized in that, described outlet terminal (70) adopts bus-bar.
6. the power supply system for communications according to claim 5, is characterized in that, described bus-bar is connected with described interpolation frame (10) by a support (80);
Described support (80) comprises for the stationary plane (81) of fixing described bus-bar and joint face (82) for being connected described interpolation frame (10).
7. the power supply system for communications according to claim 6, it is characterized in that, on described stationary plane (81), be provided with for preventing positive pole on described bus-bar and the insulation protective hood (71) of the negative pole short circuit on described output control switch (60), described insulation protective hood (71) is covered on described bus-bar.
8. the power supply system for communications according to claim 6, it is characterized in that, be provided with the screw (91) that connects described support (80) and described interpolation frame (10) on described joint face (82), between described screw (91) and described joint face (81), be provided with insulating case (90).
9. the power supply system for communications according to claim 1, is characterized in that, described interchange input terminal (30), rectification unit (20), monitoring unit (50) and described input control switch (40) are arranged at described interpolation frame (10) left side;
Described output control switch (60) and described outlet terminal (70) are arranged at the right side of described interpolation frame (10).
10. the power supply system for communications according to claim 1, is characterized in that, described interpolation frame (10) is of a size of 19 inches wide, 3U is high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320481189 CN203368348U (en) | 2013-08-07 | 2013-08-07 | Communication power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320481189 CN203368348U (en) | 2013-08-07 | 2013-08-07 | Communication power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203368348U true CN203368348U (en) | 2013-12-25 |
Family
ID=49816064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320481189 Expired - Lifetime CN203368348U (en) | 2013-08-07 | 2013-08-07 | Communication power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203368348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105356304A (en) * | 2015-11-19 | 2016-02-24 | 华为技术有限公司 | Output power distribution module and power distribution cabinet |
| CN106505548A (en) * | 2015-09-07 | 2017-03-15 | 艾默生网络能源有限公司 | Power supply unit and the power supply system for communications |
-
2013
- 2013-08-07 CN CN 201320481189 patent/CN203368348U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505548A (en) * | 2015-09-07 | 2017-03-15 | 艾默生网络能源有限公司 | Power supply unit and the power supply system for communications |
| CN105356304A (en) * | 2015-11-19 | 2016-02-24 | 华为技术有限公司 | Output power distribution module and power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10 Patentee after: VERTIV TECH Co.,Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: EMERSON NETWORK POWER Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |