CN206270866U - Power supply unit - Google Patents

Abstract

The utility model provides a kind of power supply unit, and it includes：One matrix and an illuminating module, the matrix are provided with one and can have an X-rayed portion, a housing and a power conversion unit, and the housing defines an accommodation space, this can the portion of perspective be located at the housing, the power conversion unit is located in the accommodation space；The illuminating module is located at the housing, includes a substrate, a booster circuit and a piasmatron, and the booster circuit is located at the substrate, and the piasmatron is provided with luminous body and two electrodes, and the luminous body at least partly corresponds to this and can have an X-rayed portion.The utility model can illuminate context nearby, it is to avoid can kick object when passing through and trip in dim environment, and user can be by observing the flicker frequency of light beam, and Quick goes out the degree of power output.

Description

Power supply unit

Technical field

The utility model is related to a kind of power supply unit.

Background technology

It is many that computer (computer installation) can in time provide various information, image processing, transmission message and analysis etc. Function, therefore, in society now, computer is more and more inseparable with the life of the mankind.Wherein, the great element of computer is electricity Source supply (Power supply unit, PSU), power supply unit is used to for general AC energy to be converted into what is relatively stablized Direct current, is used with supplying other computer componentses.

In known technology, conversion efficiency, output stability and the cooling system of research and development power supply unit are all had focused solely on. Although so that power supply unit has more preferably efficiency, as scientific and technological progress is quick, user increasingly wishes cross-cutting many The power supply unit of function.Therefore, it is necessary to a kind of novel and power supply unit with progressive is provided, to solve above-mentioned asking Topic.

Utility model content

Main purpose of the present utility model is to provide a kind of power supply unit, and ring around is directly illuminated by piasmatron Border, in dim environment, can allow user to see surrounding articles clearly and Fast Identification goes out the location of power supply unit, with this Avoid impact events.Also, the light that piasmatron is sent is difficult to cause eyes the discomfort such as dazzling.

To reach above-mentioned purpose, the utility model uses following technical scheme：

A kind of power supply unit, it gives a computer components for providing energy, and the power supply unit includes a matrix and a hair Light module.The matrix is provided with one and can have an X-rayed portion, a housing and a power conversion unit, and the housing defines an accommodation space, should Can the portion of perspective be located at the housing, the power conversion unit is located in the accommodation space, and the power conversion unit includes a circuit Substrate, a conversion module and an output module, the circuit substrate supply to be electrically connected with one first power supply, and the conversion module electrically connects The circuit substrate is connected to, the output module is electrically connected with the circuit substrate and for being electrically connected with the computer components, wherein, this turn For the first electric energy of first power supply is converted into the second electric energy, the output module is supplied the second electrical energy transportation to the electricity mold changing group Brain element.The illuminating module is located at the housing, and the illuminating module includes a substrate, a booster circuit and a piasmatron, the liter Volt circuit is located at the substrate, and the booster circuit includes an at least conducting wire and plural electronic component, plural electronic component with extremely A few conducting wire is electrically connected with, and an at least conducting wire includes a power input part and two power output parts, and the power supply is defeated Enter portion for being electrically connected with a second source, the piasmatron is provided with luminous body and two electrodes, and the luminous body is at least Part can have an X-rayed portion corresponding to this, and two electrodes are electrically connected located at the luminous body and respectively with two power output parts.

Further,

The illuminating module is located at the accommodation space, and the portion of perspective is a perforation, and the luminous body is exposed to The perforation and the housing is not protruded out, and in the opening direction of the perforation, the housing covers all two electrode.

The portion of perspective is the cover plate being made up of light-transmitting materials, and the illuminating module is located at the accommodation space, the lid Plate covers the luminous body.

The illuminating module includes an at least guard member, and each guard member coats at least part of of the luminous body.

The illuminating module includes a processing unit for being located at the substrate, and the processing unit includes that one is electrically connected with institute The frequency changer circuit of power input part and booster circuit is stated, the frequency changer circuit is used to be input into by the power input part with one The input power of first frequency is transformed at least one has the out-put supply and the out-put supply with the 3rd frequency of second frequency, And the booster circuit is sent to according to preset order, the first frequency is different with second frequency, the second frequency and the 3rd frequency It is different.

The illuminating module includes a detecting unit for being located at the substrate, and the detecting unit is electrically connected with the output Module and processing unit, the detecting unit are used to detect the power output of the output module and be converted into a signal, the detecting Unit simultaneously transmits the signal to the processing unit, and the processing unit controls the frequency changer circuit according to a pair after receiving the signal Pattern is answered to adjust the second frequency and the 3rd frequency.

Plural electronic component includes plural passive device and an at least transformer, and structure is electrically connected between plural passive device Into a low pressure booster circuit for being electrically connected with the power input part and processing unit, an at least transformer constitutes one and is electrically connected with High voltage step-up circuit between the low pressure booster circuit and two power output part.

The housing includes installation portion and the location division that an isolation material is made, the installation portion be provided with it is described can be saturating Depending on portion, the location division is connected to the installation portion, and the illuminating module is located at the installation portion, and the piasmatron is positioned at the positioning Portion.

The illuminating module is located at the accommodation space, and the portion of perspective is a perforation, and the luminous body is exposed to The perforation and the housing is not protruded out, and in the opening direction of the perforation, the housing covers all two electrodes；Institute State illuminating module and include an at least guard member, each guard member coats at least part of of the luminous body；Plural electronic component It is electrically connected with including plural passive device and an at least transformer, between plural passive device and constitutes one and be electrically connected with the power supply The low pressure booster circuit of input unit and processing unit, at least a transformer constitute one and are electrically connected at the low pressure booster circuit and institute State the high voltage step-up circuit between two power output parts；The housing includes the installation portion that an isolation material is made and certain Position portion, the installation portion be provided with it is described can have an X-rayed portion, the location division is connected to the installation portion, and the illuminating module is located at the installation Portion, and the piasmatron is positioned at the location division；Power supply unit supplies to be located in the inside of a computer chassis, the illuminating module Located at the one side that the housing is not covered by computer chassis；The circuit substrate is provided with an electrical power source connection, the power supply Connecting portion is electrically connected with the power input part；Two electrodes located at the luminous body opposite end, the luminous body and Two electrode arranged coaxials；Each electrode is located at the luminous body interior and is hollow electrode cap cylinder, two electrode cap including one Cylinder is in be coaxially disposed；The guard member is made up of the material of pliability, available buffer impulse force and light-permeable.

The utility model has the advantages that：

Power supply unit of the present utility model can illuminate context nearby, it is to avoid meeting when passing through in dim environment Kick object (such as power line) and trip, also, user mode can also observe the flicker frequency of light beam by visual observation, you can The degree of power output is rapidly determined, very simple is understandable；Additionally, illuminating module also has various safeguard measures to be touched to take precautions against Hit, false touch and cause get an electric shock etc. safeguard construction.

Brief description of the drawings

Fig. 1 is the stereogram of the embodiment of the utility model one.

Fig. 2 is the exploded view of Fig. 1.

Fig. 3 is the use schematic diagram of the embodiment of the utility model one.

Fig. 4 and Fig. 5 is the partial sectional view of Fig. 1.

Fig. 6 is the relation block diagram of the illuminating module of the embodiment of the utility model one.

Fig. 7 is the detecting unit relation block diagram of the embodiment of the utility model one.

Fig. 8 is the partial sectional view of another embodiment of the utility model.

Specific embodiment

Hereinafter the possible embodiment of the utility model is only illustrated with embodiment, so and be not used to limitation the utility model be intended to The category of protection, in advance statement.

Fig. 1 to Fig. 7 is refer to, its display embodiment of the present utility model, power supply unit of the present utility model is provided Energy gives the computer components C1, the power supply unit to include：One matrix 1 and an illuminating module 5.

Matrix 1 is provided with the portion 3 that can have an X-rayed, housing 2 and power conversion unit 4, and housing 2 defines an accommodation space 21, can be saturating Housing 2 is located at depending on portion 3, power conversion unit 4 is located in accommodation space 21, and power conversion unit 4 includes circuit substrate 41, turns Mold changing group 42 and output module 43, for being electrically connected with the first power supply, conversion module 42 is electrically connected at circuit to circuit substrate 41 Substrate 41, output module 43 is electrically connected with circuit substrate 41 and for being electrically connected with computer components C1.Wherein, conversion module 42 is supplied First electric energy of the first power supply is converted into the second electric energy, output module 43 is supplied the second electrical energy transportation to computer components C1.It is bright Really say, the High Level AC Voltage of standard transmission can be changed into low pressure galvanic current by conversion module 42, brain unit of being powered with this Part C1 is used.

Illuminating module 5 is located at housing 2, and illuminating module 5 includes substrate 51, booster circuit 52 and piasmatron 8, booster circuit 52 are located at substrate 51, and booster circuit 52 includes an at least conducting wire 53 and plural electronic component 54, plural electronic component 54 with At least a conducting wire 53 is electrically connected with, and an at least conducting wire 53 includes the power output part of power input part 531 and two 532, for being electrically connected with second source, piasmatron 8 is provided with the electrode 82 of luminous body 81 and two to power input part 531, lights At least partly corresponding to of body 81 can have an X-rayed portion 3, two electrodes 82 located at luminous body 81 and respectively with two power output parts 532 It is electrically connected.

In the present embodiment, power supply unit for being located in inside computer chassis C2, illuminating module 5 located at housing 2 not by The one side that computer chassis C2 is covered, and illuminating module 5 is located at accommodation space 21.It is understood that in other implementations In example, as the position that power supply unit is placed in computer chassis C2 is different, illuminating module 5 can design appointing positioned at housing 2 One side.It is noted that circuit substrate 41 is additionally provided with an electrical power source connection 44, it is defeated that electrical power source connection 44 is electrically connected with power supply Enter portion 531 so that circuit substrate 41 can transmit power supply and give illuminating module 5；In other words, first power supply and second of the present embodiment Power supply is identical.Certainly, in other embodiment, the first power supply also can be separated independently with second source.

More specifically, conducting wire 53 is embedded in substrate 51, and substrate 51 constitutes a printing electricity with complex conduction circuit 53 Road plate, certainly, complex conduction circuit 53 can also other forms be located at substrate 51.And luminous body 81 is in a column, two electrodes 82 opposite ends for being located at luminous body 81, light the arranged coaxial of 81 and two electrode of body 82.Wherein, the radial direction of luminous body 81 Radial dimension of the size more than each electrode 82；Also, each electrode 82 is located at the luminous inside of body 81 and is hollow electricity including one Polar cap cylinder 821, two electrode caps cylinder 821 is in be coaxially disposed so that light beam can be projected along plural electrode cap 821 peripheries of cylinder, and more Equally distributed luminous form.

More specifically, portion 3 can be had an X-rayed for a perforation, luminous body 81 is exposed to perforation and does not protrude out housing 2, in dusk In dark situation, the light beam of piasmatron 8 will not have the uncomfortable sensation such as dazzling, also, the body 81 that lights to the eyes of human body Light source can directly and positively illuminate context and object, such as power line, to avoid people from being tripped because not noting when passing through It is injured.It is noted that when the finger of human body touches luminous body 81, the light beam positioned at luminous body 81 inside be understand because The relation (human body becomes the function of ground wire) that electronics is neutralized, segment beam can be drawn to touched place, and then produce Special opticpath, perforation is not then easy to use person and touches luminous body 81, to produce the effect above.

It is emphasized that luminous body 81 does not protrude out the design of housing 2, can be premised on context be illuminated under, Also it is effectively reduced luminous body 81 and unexpected collision occurs, protects the structural intergrity of luminous body 81.It is preferred that in The opening direction of perforation, housing 2 covers all two electrodes 82, is got an electric shock with avoiding human body from touching electrode 82, while also may be used Obstruct foreign object is attached to each electrode 82 and has undesirable effect.

It is another it is preferred that housing 2 includes the location division 23 of installation portion 22 and that an isolation material is made, installation portion 22 The portion 3 that can have an X-rayed is provided with, location division 23 is connected to installation portion 22, wherein, illuminating module 5 is located at installation portion 22, and piasmatron 8 is positioned In location division 23.It should be understood that installation portion 22 can be prevented effectively from human body touching when power supply unit leaks electricity and get an electric shock, location division 23 are avoided that piasmatron 8 can be moved relative to housing 2, to avoid piasmatron 8 from colliding.

It is another it is preferred that illuminating module 5 includes an at least guard member 9, the luminous body 81 of the cladding of each guard member 9 is at least Part.More particularly, each guard member 9 is made up of the material of pliability, available buffer impulse force and light-permeable.Therefore each guard member 9 Luminous body 81 can be positively wound in, without the light that the luminous body 81 of masking is exhaled；Also, work as and collide When, each guard member 9 can also absorb or disperses impact forces are to protect the structural integrity of luminous body 81.

It is understood that the form that portion 3 can be had an X-rayed be not limited to it is above-mentioned, also can as shown in another embodiment of Fig. 8, It is the cover plate being made up of light-transmitting materials that portion 3A can be had an X-rayed, and illuminating module is located at accommodation space 21, and cover plate covers luminous body 81, consequently, it is possible to cover plate can the luminous body 81 of more comprehensive protection, intercept external object and directly touch luminous body 81.Wherein, Luminous body 81 is preferably adjacent to and can have an X-rayed portion 3A, to avoid having influence on the special-effect of human body triggering traction light beam, such as：Hair Light body 81 fits in cover plate.In other embodiment, cover plate can also be in itself a part for housing, or, whole housing Transparent material is all also without can not.

Refer again to the present embodiment of Fig. 1 to Fig. 7, it is worth mentioning at this point that, the booster circuit 52 in illuminating module 5 be by by The low-voltage DC of the input of power input part 531 is converted to High Level AC Voltage, and supplies piasmatron via two power output part 532 8 use.Certainly, the type difference or demand according to piasmatron 8 are different, and it is by low-voltage DC that can also design the booster circuit 52 Be converted to high-voltage pulse type direct current.

Compared with furthermore, it is understood that illuminating module 5 include one located at substrate 51 processing unit 6, the processing unit 6 include one The frequency changer circuit 61 of power input part 531 and booster circuit 52 is electrically connected with, frequency changer circuit 61 is used to by power input part 531 The input power with first frequency of input is transformed at least one out-put supply with second frequency and with the 3rd frequency Out-put supply, and be sent to booster circuit 52 according to preset order, first frequency is different with second frequency, second frequency and the 3rd Frequency diverse.Consequently, it is possible to piasmatron 8 can then be input into the power supply of different frequency according to booster circuit 52, and produce and constantly rise Lie prostrate the light beam of fluctuation.

For further, plural electronic component 54 includes plural passive device 541 and an at least transformer 542, plural number It is electrically connected between passive device 541 and constitutes a low pressure booster circuit for being electrically connected with power input part 531 and processing unit 6 521, the power supply that can be provided circuit substrate 41 first further boosting, such as 1.5~3.5V rises to 12~15V.An at least transformer 542 constitute a high voltage step-up circuit 522 being electrically connected between the power output part 532 of low pressure booster circuit 521 and two, then again Low-voltage power is further converted into high-tension electricity, is used with supplying piasmatron 8, such as 12~15V rises to 700~900V.

It is preferred that illuminating module 5 includes a detecting unit 7 for being located at substrate 51, the detecting unit 7 is electrically connected with output Module 43 and processing unit 6, detecting unit 7 are used to detect the power output of output module 43 and be converted into a signal, and detecting is single Unit 7 simultaneously transmits the signal to processing unit 6, and processing unit 6 controls frequency changer circuit 61 to come according to an associative mode after receiving the signal Adjustment second frequency and the 3rd frequency.The associative mode, illustrates but is not limited to, when the power output of output module 43 is gradually increasing When, the adjustment second frequency of frequency changer circuit 61 and the 3rd frequency also gradually increase so that the light beam fluctuation flicker that piasmatron 8 is sent It is more quick, allow user to learn loading level of whole power supply unit when running at present by passing through viewing immediately.

To sum up, the utility model power supply unit can illuminate context nearby, it is to avoid when passing through in dim environment Object (such as power line) can be kicked and tripped, also, user mode can also observe the flicker frequency of light beam by visual observation, i.e., The degree of power output can be rapidly determined, very simple is understandable.Additionally, illuminating module also has various safeguard measures to take precautions against Collision, false touch and cause get an electric shock etc. safeguard construction.

The above is preferred embodiment of the present utility model and its know-why used, for the technology of this area It is any based on technical solutions of the utility model base in the case of without departing substantially from spirit and scope of the present utility model for personnel Equivalent transformation, simple replacement on plinth etc. are obvious to be changed, and is belonged within the utility model protection domain.

Claims (9)

1. power supply unit, gives a computer components, it is characterised in that the power supply unit includes for providing energy：

One matrix, being provided with one can have an X-rayed portion, a housing and a power conversion unit, and the housing defines an accommodation space, and this can Perspective portion is located at the housing, and the power conversion unit is located in the accommodation space, and the power conversion unit includes a circuit base Plate, a conversion module and an output module, the circuit substrate supply to be electrically connected with one first power supply, and the conversion module is electrically connected with In the circuit substrate, the output module is electrically connected with the circuit substrate and for being electrically connected with the computer components, wherein, the conversion For the first electric energy of first power supply is converted into the second electric energy, the output module is supplied the second electrical energy transportation to the computer module Element；

One illuminating module, located at the housing, includes a substrate, a booster circuit and a piasmatron, and the booster circuit is located at should Substrate, the booster circuit includes an at least conducting wire and plural electronic component, plural electronic component and an at least conducting wire It is electrically connected with, an at least conducting wire includes a power input part and two power output parts, the power input part is supplied and one the Two power supplys are electrically connected, the piasmatron is provided with luminous body and two electrodes, and the luminous body at least partly corresponds to this Portion can be had an X-rayed, two electrodes are electrically connected located at the luminous body and respectively with two power output part.

2. power supply unit as claimed in claim 1, it is characterised in that the illuminating module is located at the accommodation space, institute State can the portion of perspective be a perforation, the luminous body is exposed to the perforation and does not protrude out the housing, and opening in the perforation Mouth direction, the housing covers all two electrode.

3. power supply unit as claimed in claim 1, it is characterised in that the portion of perspective is the lid being made up of light-transmitting materials Plate, the illuminating module is located at the accommodation space, and the cover plate covers the luminous body.

4. power supply unit as claimed in claim 1, it is characterised in that the illuminating module includes an at least guard member, Each guard member coats at least part of of the luminous body.

5. power supply unit as claimed in claim 1, it is characterised in that the illuminating module includes located at the substrate Processing unit, the processing unit includes a frequency changer circuit for being electrically connected with the power input part and booster circuit, the frequency conversion Circuit is used to for the input power with a first frequency being input into by the power input part to be transformed at least one with second The out-put supply of frequency and the out-put supply with the 3rd frequency, and the booster circuit is sent to according to preset order, this first Frequency is different with second frequency, the second frequency and the 3rd frequency diverse.

6. power supply unit as claimed in claim 5, it is characterised in that the illuminating module includes located at the substrate Detecting unit, the detecting unit is electrically connected with output module and the processing unit, and the detecting unit is used to detect described defeated Go out the power output of module and be converted into a signal, the detecting unit simultaneously transmits the signal to the processing unit, the treatment Unit to receive and control the frequency changer circuit after the signal second frequency and the 3rd frequency are adjusted according to an associative mode.

7. power supply unit as claimed in claim 5, it is characterised in that plural electronic component includes plural passive device and extremely A few transformer, is electrically connected between plural passive device and constitutes one and be electrically connected with the low of the power input part and processing unit Pressure booster circuit, an at least transformer constitutes one and is electrically connected between the low pressure booster circuit and two power output part High voltage step-up circuit.

8. power supply unit as claimed in claim 1, it is characterised in that the housing includes the peace that an isolation material is made Dress portion and a location division, the installation portion be provided with it is described can have an X-rayed portion, the location division is connected to the installation portion, the illuminating module Located at the installation portion, and the piasmatron is positioned at the location division.

9. power supply unit as claimed in claim 6, it is characterised in that the illuminating module is located at the accommodation space, institute State can the portion of perspective be a perforation, the luminous body is exposed to the perforation and do not protrude out the housing, and in the perforation Opening direction, the housing covers all two electrodes；The illuminating module includes an at least guard member, each guard member bag Cover at least part of of the luminous body；Plural electronic component includes plural passive device and an at least transformer, and plural number is passive It is electrically connected between element and constitutes a low pressure booster circuit for being electrically connected with the power input part and processing unit, at least one becomes Depressor constitutes a high voltage step-up circuit being electrically connected between the low pressure booster circuit and two power output part；The shell Body includes installation portion and the location division that an isolation material is made, the installation portion be provided with it is described can have an X-rayed portion, the location division connects The installation portion is connected to, the illuminating module is located at the installation portion, and the piasmatron is positioned at the location division；Power supply unit is supplied It is located in the inside of a computer chassis, the one side that the illuminating module is not covered located at the housing by computer chassis； The circuit substrate is provided with an electrical power source connection, and the electrical power source connection is electrically connected with the power input part；Two electrodes are located at institute State the opposite end of luminous body, the luminous body and two electrode arranged coaxials；Each electrode includes that one is located at the luminous sheet Internal portion and be hollow electrode cap cylinder, two electrode cap cylinder is in being coaxially disposed；The guard member by pliability, available buffer impulse force and The material of light-permeable is made.