CN2888695Y

CN2888695Y - Electric source adaptor board

Info

Publication number: CN2888695Y
Application number: CN 200620003146
Authority: CN
Inventors: 简吉铭
Original assignee: Seventeam Electronics Co Ltd
Current assignee: Seventeam Electronics Co Ltd
Priority date: 2006-02-17
Filing date: 2006-02-17
Publication date: 2007-04-11
Anticipated expiration: 2016-02-17

Abstract

The utility model relates to a power supply adapter panel, which comprises a power supply joint embedded in the baseplate, a power supply wearing which is electrically connected to one side of the power supply joint, and an attaching plug at the end of the power supply wearing. In using, the power supply adapter panel is only required to be fixed on the computer casing to expose the power supply joint in which an external power supply device is plugged, while the power supply wearing and the attaching plug are arranged inside the host computer and the attaching plug are plugged into the peripheral equipment arranged inside the host computer. This structural design can move the power supply device from inside the host computer to outside the host computer, while the power supply wirings connected to the peripheral equipment inside the host computer are arranged unitedly through the power supply adapter panel, thus resolving the problem of occupying the space in the host computer, avoiding high temperature inside the host computer, and achieving the effect of convenient arrangement of power supply wirings.

Description

Power conversion board

Technical field

The utility model is a kind of Power conversion board, refers to especially a kind ofly use for the circumscribed power supply unit, and is installed in Power conversion board on the casing of main frame.

Background technology

Along with high-tech flourish, the volume of electronic component is tending towards microminiaturization, and the closeness on the unit are is also more and more high, its usefulness constantly strengthens especially, under these factors, the gross calorific power of electronic component then almost raises year by year, do not get rid of the heat that electronic component produces if there is good radiating mode, these too high temperature will cause electronic component to produce that electronics is free to cause whole stability to reduce with phenomenon such as thermal stress, and the life-span that shortens electronic component itself, so heat abstractor is a kind of important role of performer.

Because personal computer has been popularized in the society in modern times, and the life cycle in computer generations is short, mortality also and then raises, and the usefulness of its employed power component better, processing speed is faster, the heat that relative it gives off also constantly increases, when if heat abstractor can't normal operation, will have a strong impact on the normal operation of power component, and then cause when problems such as machine or capsule information losses, yet, most power supply unit is all the inside that is arranged at main frame, and also install many ancillary equipment in the main frame, motherboard as indispensability, Winchester disk drive, CD-ROM drive or floppy drive etc., make the main frame inner space very narrow and small, adding each ancillary equipment need be through the power supply unit power supply of main frame inside, its distribution is difficult for the popular always problem that is denounced of arrangement in a jumble, the electronic product field of pursuing is towards gently now, thin, short, little direction develops, and main frame can't effectively reduce its external form volume always, and power supply unit of dress is to account for most factors in it; Moreover, the heat radiation aspect of the power supply unit of being installed in the main frame is a big problem especially, because of the computer-internal space very narrow and small, make thermal source be difficult for distributing easily and hoard in computer-internal, user when operating can't recognize clearly whether power supply unit has the temperature of normal operation, power component whether too high when computer, and allow the user take place unusual or the power component temperature is made the emergency response measure when too high, and then the stability of computer integral body is reduced and cause when problems such as machine or capsule information losses in power supply unit; In addition, when main frame need repair or replace ancillary equipment, because of its inner space very narrow and small, and cause the degree of difficulty when keeping in repair to increase, and the circuit of computer-internal is very complicated, and that its circuit indicates is also very not obvious, if when keeping in repair in the space of the narrow and small confusion of circuit again, the very easy problem that causes the circuit misconnection, and then make ancillary equipment have big voltage easily and damage.

Above-mentioned prior art structure still has many defectives in global design, and the necessity that still is further improved, so will how to solve the above problems and defective, is the relevant manufacturer that is engaged in the industry and desires most ardently the direction place that research improves.

Summary of the invention

Main purpose of the present utility model is to provide a kind of Power conversion board, Power conversion board is positioned the casing either side of main frame, and set power connection is to peg graft for the circumscribed power supply unit on the substrate of Power conversion board, the power connection power supply wiring and the attaching plug of side connection in addition then is contained in the main frame, and attaching plug is plugged on the ancillary equipment of being installed in the main frame, see through the structural design of Power conversion board, the power supply wiring unification that is plugged in ancillary equipment is put in order on Power conversion board, and then see through the external power supply supply and carry out power delivery, take space in the main frame with the power supply unit that solves prior art, simultaneously can not allow the thermal source that power supply unit produced can not hoard always yet, and then reach the power supply wiring purpose of arrangement easily in main frame inside.

For reaching above-mentioned purpose and effect, the technological means that the utility model adopted is as follows:

A kind of Power conversion board, especially refer to a kind of Power conversion board for the use of circumscribed power supply unit, it is characterized in that, Power conversion board is positioned on the casing of default main frame, its Power conversion board is embedded with one or more power connection on substrate, and default computer housing is outer pegs graft for default circumscribed power supply unit power connection in order to expose, and being electrically connected with power supply wiring and terminal attaching plug thereof in power connection one side, power supply wiring and attaching plug then are contained in the default casing for being plugged on the ancillary equipment set in the default main frame.

By above-mentioned technical characterictic, Power conversion board of the present utility model improves the existent technique key and is:

Power conversion board of the present utility model can be provided with the casing either side that is positioned main frame, and the power connection on the substrate is connected with the circumscribed power supply unit, the power connection terminal set attaching plug of power supply wiring of side in addition then is plugged on the interior ancillary equipment of main frame, see through the structural design of Power conversion board, can make general prior art power supply unit move to outside the main frame outward, so, can reduce power supply unit and take the interior space of main frame, also the power supply wiring that the inner peripheral device is connected is put in order well, and then solve of the problem generation of known power supply unit in the inner too high temperature that produces of main frame, be difficult for heat radiation to avoid high temperature to continue to hoard, so that Power conversion board forms the interface of main frame and circumscribed power supply unit in main frame inside.

Below with reference to accompanying drawing and preferred embodiment of the present utility model its feature and function are described in detail.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model.

Fig. 2 is the stereo appearance figure at another visual angle of the utility model.

Fig. 3 is the stereo appearance figure of the utility model preferred embodiment.

Fig. 4 is the stereo appearance figure of another preferred embodiment of the utility model.

Fig. 5 is that another preferred embodiment of the utility model is in the stereo appearance figure at another visual angle.

Symbol description among the figure:

1 Power conversion board

11 substrates, 13 power supply wirings

12 power connections, 14 attaching plugs

2 main frames

21 casings, 22 ancillary equipment

3 circumscribed power supply units

31 patchcord plugs

Embodiment

Please consult Fig. 1 simultaneously, Fig. 2, shown in Figure 3, be stereo appearance figure of the present utility model, the stereo appearance figure at another visual angle and the stereo appearance figure of preferred embodiment, find out by knowing among the figure, Power conversion board 1 of the present utility model is used for general main frame 2, it mainly is embedded with one or more power connection 12 on substrate 11, and power connection 12 is for being electrically connected with the attaching plug 14 that power supply wiring 13 and power supply wiring 13 ends are connected in a side, and make power connection 12 expose substrate 11 1 side surfaces, patchcord plug 31 butt joints for circumscribed power supply unit 3, power supply wiring 13 and attaching plug 14 then are positioned at substrate 11 side in addition, when using, earlier Power conversion board 1 is arranged at casing 21 rear sides of main frame 2, its main available locking, the mode of inlay card or fastening, Power conversion board 1 is positioned on the casing 21, and the attaching plug 14 that makes Power conversion board 1 is plugged in (as: motherboard on the ancillary equipment 22 in the main frame 2, disc driver, electronic installation such as floppy drive or CD-ROM drive), the patchcord plug 31 of circumscribed power supply unit 3 then is plugged on the power connection 12 of Power conversion board 1, and see through the structural design of Power conversion board 1, can move outward by the power supply unit that the script computer is built-in, and will be simultaneously with power supply wiring 13 unified integrations of computer-internal and whole easily line, can solve the problem that known power supply unit takies the main frame volume inside, prevent that simultaneously main frame inside from causing distribution to twine mutually because of too much mixed and disorderly power supply wiring, also avoid the temperature that power supply unit produced in the prior art main frame and cause the main frame internal temperature too high and the row of being not easy to diffusing, so, when the power connection 12 of Power conversion board 1 with after the patchcord plug 31 of circumscribed power supply unit 3 is connected, just can open circumscribed power supply unit 3, electric power transfer to Power conversion board 1, is seen through Power conversion board 1 again distributing electric power to the main frame 2 interior ancillary equipment of being installed 22 are carried out start.

Please continue to consult Fig. 4, shown in Figure 5, be the stereo appearance figure of another preferred embodiment of the utility model and the stereo appearance figure at another visual angle, find out by knowing among the figure, Power conversion board 1 of the present utility model also can directly dispose power connection 12 in substrate 11 2 sides simultaneously, and between two power connections 12 for being electric connection mutually, when using, also make Power conversion board 1 be arranged at main frame 2 rear sides (as shown in Figure 3), and two power connections 12 lay respectively in the casing 21, the outside, so, exposing the power connection 12 in casing 21 outsides can peg graft for circumscribed power supply unit 3, but the power connection 12 that is positioned at casing 21 inboards then confession main frame 2 set peripheral units 22 connects, contained by the utility model so can reach the form of aforementioned effect such as, simple and easy modification of this kind and equivalent structure change, all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.

In addition, the Power conversion board 1 and non-limiting main frame 2 rear sides that are arranged at of above-mentioned preferred embodiment, it also can be according to the difference of user's demand or design and is arranged on the place ahead panel of main frame 2 or the left side of casing, on right edge and the arbitrary side thereof, for Power conversion board 1 being easy to arrange in pairs or groups the position of the ancillary equipment 21 that disposed in the main frame 2, and then make Power conversion board 1 form the interface of main frame 2 and circumscribed power supply unit 3, and power connection 12 on the Power conversion board 1 and power supply wiring 13 also do not limit its quantity, the inserting foot number, can be according to the specification of the plug of circumscribed power supply unit 3 and the use of being arranged in pairs or groups, simple and easy modification of this kind and equivalent structure change, all should in like manner be contained in the claim of the present utility model, close and give Chen Ming.

Above-mentioned detailed description is at a kind of preferable possible embodiments explanation of the utility model, this embodiment is not in order to limit claim of the present utility model, all other do not break away from the equalization of being finished under the skill spirit that the utility model discloses to be changed and modifies change, all should be contained in the claim that the utility model contains.

In sum, Power conversion board of the present utility model has obvious effect when using promotes, and really meets the patent requirement of novelty, utility model and progressive, files an application in accordance with the law.

Claims

1. Power conversion board, especially refer to a kind of Power conversion board for the use of circumscribed power supply unit, it is characterized in that, Power conversion board is positioned on the casing of default main frame, its Power conversion board is embedded with one or more power connection on substrate, and default computer housing is outer pegs graft for default circumscribed power supply unit power connection in order to expose, and being electrically connected with power supply wiring and terminal attaching plug thereof in power connection one side, power supply wiring and attaching plug then are contained in the default casing for being plugged on the ancillary equipment set in the default main frame.

2. Power conversion board as claimed in claim 1 is characterized in that, the patchcord plug of the power connection butt joint circumscribed power supply unit of this Power conversion board, and the patchcord plug of the power connection of this Power conversion board and circumscribed power supply unit is electric connection.

3. Power conversion board as claimed in claim 1 is characterized in that this ancillary equipment can be motherboard, disc driver, floppy drive, CD-ROM drive.

4. Power conversion board, especially refer to a kind of Power conversion board for the use of circumscribed power supply unit, it is characterized in that, Power conversion board is positioned on the casing of default main frame, its Power conversion board in substrate two sides for being embedded with one or more power connection respectively, two power connections then lay respectively at default casing medial and lateral, and wherein a power connection is to peg graft for default circumscribed power supply unit, and another power connection then can be electric connection for the power supply wiring of ancillary equipment set in the default main frame.

5. Power conversion board as claimed in claim 4 is characterized in that, the patchcord plug of the power connection butt joint circumscribed power supply unit of this Power conversion board, and the patchcord plug of the power connection of this Power conversion board and circumscribed power supply unit is electric connection.

6. Power conversion board as claimed in claim 4 is characterized in that this ancillary equipment can be motherboard, disc driver, floppy drive, CD-ROM drive.