CN203480385U

CN203480385U - Front-open type computer case

Info

Publication number: CN203480385U
Application number: CN201320474532.XU
Authority: CN
Inventors: 陈登溪
Original assignee: LIANLI INDUSTRY Co Ltd
Current assignee: LIANLI INDUSTRY Co Ltd
Priority date: 2013-08-05
Filing date: 2013-08-05
Publication date: 2014-03-12
Anticipated expiration: 2023-08-05

Abstract

A front-open type computer case comprises a rear case, a front case, at least one first hinge set and a second side plate. The rear case is an L-shaped structure body which is formed by mutually connecting a bottom plate and a back plate. The front case is an L-shaped structure body which is formed by mutually connecting a front panel and a top plate. The first hinge set is connected with the front case and the rear case to form a rectangular box body structure with two lateral faces in the opening state, and the two lateral faces are arranged on the two lateral faces of the front case and the rear case. The front-open type computer case has the advantages that the front case is unfolded in a flip mode relative to the rear case with the hinge set as a pivot, so that it is favorable for a user to conduct expansion, assembly, disassembly and maintenance, and the problem of inconvenience when the traditional case is maintained from the lateral faces or the rear side is solved.

Description

Front open type computer chassis

Technical field

The utility model be belong to computer chassis field, particularly about a kind of front open type computer chassis, so that by fore shell turning unfolding forward, and be convenient to carry out maintenance job.

Background technology

The general desktop computer main frame using, normally by a computer chassis coated as: the computer componentses such as a motherboard, at least one central processing unit, at least one hard disk, at least one storer, at least one display card, a power supply unit and various connection wires are formed.Yet computer chassis functional except attractive in appearance, the most important thing is for protecting the plurality of computer components can not be subject to easily external impact or the invasion of other foreign matters, the stability when maintaining its running.

At present, there is on the market computer chassis miscellaneous, and the convenience during for repair and replacement, this class computer chassis still can take to be easy to the design of dismounting.The host computer of vertical type of take is example, this computer chassis is the rectangular box structure being sequentially formed by connecting by a top board, a front panel, a base plate and a backboard, its two side faces is to be open shape, and inside is provided with an installing plate, be provided with installing above-mentioned various computer components, finally again in left and right sides respectively group be provided with side plate and form closed state.When it carries out maintain and replace, be that this at least one side plate is pulled down, and by this computer chassis horizontal positioned and make opening uply, and carry out maintenance and the replacing of every computer components.Or have this installing plate is incorporated on a backboard, and can draw that mode and this computer chassis depart from and the form being convenient to keep in repair.

But, the dismounting mode of this computer chassis often needs repeatedly to overturn this computer chassis, therefore, for maintenance personal, be also suitable time and effort consuming, and when assembling, collision or assembling during often because of upset are uncertain yet, cause getting loose of the plurality of computer components, and after input electric power, cause damage, therefore be necessary to do a brand-new design for traditional computer chassis, phase can be carried out dismounting in the situation that need not overturning, and significantly promotes convenience and efficiency while assembling.

Summary of the invention

In view of this, an object of the present utility model, aim to provide a kind of front open type computer chassis, utilize one first hinge set to be connected in and present between a fore shell and a back cover of L character form structure body design, make this fore shell be able to this first hinge set be fulcrum and relatively this back cover make turning unfolding, and be convenient to carry out dismounting maintenance, to reach the effect that promotes assembling convenience and efficiency.And the utility model inside is to adopt the mode that vertically stacks arrangement that the plurality of computer components is installed, and can not only be convenient to observe the state of this each computer components and be convenient to assemble, and can also fully use inner usage space effectively to reduce overall volume.In addition, be also equiped with a cooling stand of easy disassembly so that a heat abstractor to be installed, and can dispel the heat to various computer componentses, the stability while promoting its running.

For reaching above-mentioned purpose, front open type computer chassis of the present utility model, for installing as: the computer componentses such as a motherboard, at least one central processing unit, at least one hard disk, at least one storer, at least one display card, a power supply unit and various connection wires are in the inner, it comprises: a back cover, be to interconnect by a base plate and a backboard L character form structure body forming, and two lateral margins of this base plate and/or this backboard are provided with a plurality of the first snapping portions; One fore shell be to interconnect by a front panel and a top board L character form structure body forming, and two lateral margins of this front panel and/or this top board is provided with a plurality of the second snapping portions; At least one the first hinge set, its one end is fixedly arranged on this base plate with respect to another lateral margin of this backboard, the other end is fixedly arranged on the lower edge of this front panel, make this fore shell and this back cover connect into the rectangular box structure that two side faces is open shape, make this fore shell take this first hinge set as fulcrum relatively this back cover make turning unfolding; And two side plates, its periphery is to should fore shell and/or this back cover and be provided with a plurality of the 3rd snapping portions, this two side plate is the two side faces covering in this fore shell and this back cover.

Wherein, this first hinge set comprises a pair of the first fixed block and one first axostylus axostyle, the center of this each the first fixed block is equipped with one first axis hole, two ends of this first axostylus axostyle respectively movable axis are connected in this first axis hole of this each the first fixed block, and can make this 2 first fixed block do relative rotational motion, and, this first hinge set has more one first stator, to be zigzag shape, one side of this first stator is fixedly arranged on this wherein on one first fixed block, opposite side is fixedly arranged on this front panel or this base plate, to promote convenience and the stability after assembling.

Moreover, this front open type computer chassis of the present utility model has more a support, be located on this base plate, the top of this support is that an installed surface is to install this motherboard, the space of this internal stent can also be used for placing as: the computer componentses such as hard disk or power supply unit, become integral body and vertically stack arrangement design.

In another embodiment, this front open type computer chassis of the present utility model, has more a cooling stand, is connected between this support and this backboard, is provided with installing a heat abstractor, and can dispels the heat to various computer componentses.And this cooling stand has more one second hinge set, its one end is fixedly arranged on a lateral margin of this cooling stand, and the other end is fixedly arranged on this backboard, and can upset mode adjust position or be convenient to carry out dismounting; Wherein, this second hinge set comprises a pair of the second fixed block and one second axostylus axostyle, the center of this each the second fixed block is equipped with one second axis hole, two ends of this second axostylus axostyle respectively movable axis are connected in this second axis hole of this each the second fixed block, and can make this 2 second fixed block do relative rotational motion.Similarly, this second hinge set is by one second stator, is to be zigzag shape, and a side-line of this second stator is fixedly arranged on this wherein on one second fixed block, opposite side is fixedly arranged on this cooling stand or this backboard, to promote convenience and the stability after assembling.

Accompanying drawing explanation

Fig. 1 is the three-dimensional exploded view of the utility model the first embodiment.

Fig. 2 is the stereo appearance figure after the utility model the first embodiment assembling.

Fig. 3 is the three-dimensional exploded view of the utility model the second embodiment.

Fig. 4 is the stereo appearance figure after the utility model the second embodiment assembling.

Fig. 5 is the view of the utility model the second embodiment while operating.

Description of reference numerals: 1 front open type computer chassis; 11 back covers; 111 base plates; 112 backboards; 113 first snapping portions; 12 fore shells; 121 front panels; 122 top boards; 123 second snapping portions; 13 first hinge set; 131 first fixed blocks; 1311 first axis holes; 132 first axostylus axostyles; 133 first stators; 14 side plates; 141 the 3rd snapping portions; 15 supports; 151 installed surfaces; 16 cooling stands; 17 second hinge set; 171 second fixed blocks; 1711 second axis holes; 172 second axostylus axostyles; 173 second stators; 2 computer componentses; 3 heat abstractors.

Embodiment

For making your juror can have a clear understanding of content of the present utility model, only arrange in pairs or groups in the following instructions graphic, please consult.

The first embodiment, refers to Fig. 1,2, is the three-dimensional exploded view of the utility model the first embodiment and the stereo appearance figure after assembling thereof.As shown in FIG., front open type computer chassis 1 of the present utility model, for installing as: in the inner, this front open type computer chassis 1 comprises a back cover 11, a fore shell 12, one first hinge set 13 and two side plates 14 to the computer componentses 2 such as a motherboard, at least one central processing unit, at least one hard disk, at least one storer, at least one display card, a power supply unit and various connection wires.

Wherein this back cover 11 is to make with aluminium metal sheet sheet-metal formed, and it is to interconnect by a base plate 111 and a backboard 112 the L character form structure body forming; And two lateral margin places of this base plate 111 and this backboard 112 all bend one section, the plurality of bending place is provided with a plurality of the first snapping portions 113, and the plurality of the first snapping portion 113 is setting spaced apart.

This fore shell 12 is also made with aluminium metal sheet sheet-metal formed, and it is to interconnect by a front panel 121 and a top board 122 the L character form structure body forming; And two lateral margin places of this front panel 121 and this top board 122 all bend one section, the plurality of bending place is equipped with a plurality of the second snapping portions 123, and the plurality of the second snapping portion 123 is settings spaced apart.

This first hinge set 13 comprises a pair of the first fixed block 131 and one first axostylus axostyle 132, this each first fixed block 131 center is equipped with one first axis hole 1311, two ends of this first axostylus axostyle 132 respectively movable axis are connected in this first axis hole 1311 of this each the first fixed block 131, and can make this 2 first fixed block 131 do relative rotational motion.And, this first hinge set 13 has more one first stator 133, this first stator 133 is to make zigzag shape with sheet metal panel beating, one side of this first stator 133 is to be fixedly arranged on this wherein on one first fixed block 131, opposite side is fixedly arranged on this front panel 121 or this base plate 111, make this fore shell 11 and this back cover 12 connect into the rectangular box structure that two side faces is open shape, and this fore shell 11 can this first hinge set 13 for fulcrum relatively this back cover 12 make turning unfolding.

This two side plate 14 is to make should fore shell 12 and the shape of this back cover 11 two side faces openings with sheet metal, its peripheral region is corresponding the plurality of the first snapping portion 113 and the plurality of the second snapping portion 123 and be provided with a plurality of the 3rd snapping portions 141, so that this two side plate 14 is covered in the two side faces of this fore shell 12 and this back cover 11.

In addition, this front open type computer chassis 1 of the present utility model has more a support 15, be located on this base plate 111, the top of this support 15 be an installed surface 151 installing as: this computer components 2 of motherboard.

The second embodiment, refers to Fig. 3,4,5, is the three-dimensional exploded view of the second embodiment and the stereo appearance figure after assembling thereof, and the view in when operation.As shown in the figure, this second embodiment is identical with the first embodiment, it comprises this back cover 11, this fore shell 12, the plurality of the first hinge set 13, this two side plate 14 and this support 15 equally, the difference of the second embodiment and the first embodiment maximum is that this front open type computer chassis 1 of the second embodiment has more a cooling stand 16, be connected between this support 15 and this backboard 112, be provided with installing a heat abstractor 3.This cooling stand 16 is to be fixed on this backboard 112 by one second hinge set 17, wherein this second hinge set 17 comprises a pair of the second fixed block 171, one second axostylus axostyle 172 and one second stator 173, this each second fixed block 171 center is equipped with one second axis hole 1711, two ends of this second axostylus axostyle 172 respectively movable axis are connected in this second axis hole 1711 of this each the second fixed block 171, this second stator 173 is to be zigzag shape, and a side of this second stator 173 is fixedly arranged on this wherein on one second fixed block 171, opposite side is fixedly arranged on this cooling stand 16 or this backboard 223, and can make this 2 second fixed block 171 do relative rotational motion, therefore can make relative this backboard 112 of this cooling stand 16, make turning unfolding, and the setting party of this second hinge set 17 does lifting or inserts with vertical direction to can also be convenient to, and be convenient to this cooling stand 16 to take off or load onto.

As described above, it is only preferred embodiment of the present utility model, the scope of not implementing in order to limit the utility model, therefore have and conventionally know the knowledgeable in this affiliated technical field, or be familiar with this technology and done equivalence or variation person easily, not departing from the equalization variation and modification of doing under spirit of the present utility model and scope, all should be covered by the scope of the claims of the present utility model.

Claims

1. a front open type computer chassis, it is characterized in that, for a motherboard, at least one central processing unit, at least one hard disk, at least one storer, at least one display card, a power supply unit and these computer componentses of various connection wire being installed in the inner, it comprises:

One back cover be to interconnect by a base plate and a backboard L character form structure body forming, and two lateral margins of this base plate and/or this backboard is provided with a plurality of the first snapping portions;

One fore shell be to interconnect by a front panel and a top board L character form structure body forming, and two lateral margins of this front panel and/or this top board is provided with a plurality of the second snapping portions;

At least one the first hinge set, its one end is fixedly arranged on this base plate with respect to another lateral margin of this backboard, the other end is fixedly arranged on the lower edge of this front panel, make this fore shell and this back cover connect into the rectangular box structure that two side faces is open shape, make this fore shell take this first hinge set as fulcrum relatively this back cover make turning unfolding; And

Two side plates, its periphery is to should fore shell and/or this back cover and be provided with a plurality of the 3rd snapping portions, this two side plate covers in the two side faces of this fore shell and this back cover.

2. front open type computer chassis according to claim 1, it is characterized in that, this first hinge set comprises a pair of the first fixed block and one first axostylus axostyle, the center of this each the first fixed block is equipped with one first axis hole, two ends of this first axostylus axostyle respectively movable axis are connected in this first axis hole of this each the first fixed block, and can make this 2 first fixed block do relative rotational motion.

3. front open type computer chassis according to claim 2, is characterized in that, has more one first stator, is to be zigzag shape, and a side of this first stator is fixedly arranged on this wherein on one first fixed block, and opposite side is fixedly arranged on this front panel or this base plate.

4. front open type computer chassis according to claim 3, is characterized in that, has more a support, is located on this base plate, and the top of this support is that an installed surface is to install this motherboard.

5. front open type computer chassis according to claim 4, is characterized in that, has more a cooling stand, is connected between this support and this backboard, is provided with installing a heat abstractor.

6. front open type computer chassis according to claim 5, is characterized in that, has more one second hinge set, and its one end is fixedly arranged on a lateral margin of this cooling stand, and the other end is fixedly arranged on this backboard.

7. front open type computer chassis according to claim 6, it is characterized in that, this second hinge set comprises a pair of the second fixed block and one second axostylus axostyle, the center of this each the second fixed block is equipped with one second axis hole, two ends of this second axostylus axostyle respectively movable axis are connected in this second axis hole of this each the second fixed block, and can make this 2 second fixed block do relative rotational motion.

8. front open type computer chassis according to claim 7, is characterized in that, has more one second stator, is to be zigzag shape, and a side-line of this second stator is fixedly arranged on this wherein on one second fixed block, and opposite side is fixedly arranged on this cooling stand or this backboard.