CN202677282U

CN202677282U - Mini computer cabinet

Info

Publication number: CN202677282U
Application number: CN 201220227198
Authority: CN
Inventors: 王艳玲
Original assignee: Lenovo Beijing Ltd
Current assignee: Huiyang Legend Electronic Industry Co Ltd
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2013-01-16
Anticipated expiration: 2022-05-18

Abstract

The utility model discloses a Mini computer cabinet including a bottom casing, an upper cover, and a panel. The bottom casing is in the shape of a rectangular box, the rear end face and the upper end face are in an open type, the size of the bottom end face of the bottom casing is adapted to the size of the board top of a mainboard, the upper cover is in the shape of a bending right angle, the upper cover is buckled on the bottom casing to enclose the rear end face and the upper end face of the bottom casing to form an inner accommodation space, and the panel is fixed on the front end face of the bottom casing. Compared with the prior art, because the size of the bottom end face of the bottom casing is adapted to the size of the board top of the mainboard, the size of the Mini computer cabinet is further reduced, thereby saving materials and reducing costs.

Description

The Mini computer housing

Technical field

The utility model relates to computing machine, is specifically related to the Mini computer housing.

Background technology

Developing history by market economy and industrial products as seen, the step that integration market strides forward to sectionalization market comes more that faster, different user group is all can be in the segmenting market easier to search out needed product.Nowadays, the development of computer housing also is so more diversification, variation because user's request becomes, the cabinet product also gradually to the diversification development that segments market, Mini(wherein is mini) computer housing is exactly one of market segments product afterwards.

The Mini computer housing is different from traditional ATX computer housing, and it has less volume, more modish profile and abundanter color, and wherein the HTPC cabinet is exactly one type important in the Mini computer housing.

HTPC(Home Theater Personal Computer) be also referred to as the home theater computer,, be external in large-size screen monitors demonstration or the projection and see a film as player with household PC, and the sound equipment of external high tone quality, the effect of closely building home theater.Because the HTPC cabinet will be arranged in pairs or groups with other household electrical appliances in the parlor, so HTPC cabinet outward appearance is brief, is generally horizontal design.

The principal feature of Mini computer housing be simple in structure, take up room littlely, still, make a general survey of present Mini computer housing, volume generally all is not less than 1.5L, takes up room large and manufacturing cost is higher.

In view of this, demand urgently being optimized design for existing Mini computer housing, further dwindle the volume of Mini computer housing, with the purpose that realizes saving material, reduces cost.

The utility model content

For defects, the technical matters that the utility model solves is, a kind of Mini computer housing is provided, and has further dwindled the volume of Mini computer housing, can more save material, reduce cost.

The Mini computer housing that the utility model provides comprises drain pan, loam cake and panel, and described drain pan is rectangular box-like, and rear end face and upper surface be open shape, and the plate face size of the bottom face of described drain pan and mainboard is suitable; The rectangular bending-like of described loam cake, described loam cake spiral-lock forms inner spatial accommodation in rear end face and the upper surface of the described drain pan of described drain pan sealing; Described panel is fixed on the front end face of described drain pan.

Preferably, the volume of described Mini computer housing is less than 1.2L.

Preferably, described loam cake comprises top board and is vertically set on back vertical plate on the back side edge of described top board, the left and right side of described top board is bent to form respectively left and right epipleural downwards, and the rearward end of described left and right epipleural is relatively bending and fixing with the rear surface riveted joint of described back vertical plate respectively.

Preferably, described drain pan comprises base plate and the front frame that is vertically set on the described base plate front side edge, the left and right side of described base plate upwards is bent to form respectively left and right lower side panel, and the leading section of described left and right lower side panel extend into respectively in the described front frame and with the left and right madial wall riveted joint of described front frame and fixes.

Preferably, the back side edge of described base plate is provided with vertically upward the fixed head that extends, and passes from back to front described back vertical plate and described fixed head is fixed by rear gib screw.

Preferably, be respectively equipped with several snap fits on the madial wall of described left and right lower side panel, be respectively equipped with on the described left and right epipleural and described snap fit suitable chute mutually, described loam cake spiral-lock on described drain pan and described snap fit slide and snap in the described chute.

Preferably, described panel is installed on the front end face of described front frame.

Preferably, described front frame upper punch is pressed with backward the bent plate that protrudes, and passes from back to front described bent plate and described panel is fixed by front gib screw.

Preferably, the rear surface of described panel is provided with rubber column, and described front gib screw is fixed on the described rubber column.

Preferably, described drain pan and the equal one of described loam cake are stamped to form.

The Mini computer housing that the utility model provides, mutually fastened by loam cake and drain pan and to form, the plate face size of the bottom face of described drain pan and mainboard is suitable, so arranges, this programme has further dwindled the volume of Mini computer housing, thereby can more save material, reduction cost.

In a kind of preferred version of the present utility model, its loam cake comprises top board and is vertically set on back vertical plate on the back side edge of top board, the left and right side of this top board is bent to form respectively left and right epipleural downwards, and the respectively relatively bending and fixing with the rear surface riveted joint of back vertical plate of the rearward end of left and right epipleural.This programme passes through relatively bending and rivets fixing mode with the rear surface of back vertical plate, has strengthened the structural strength of loam cake, has reasonable in design, reliable characteristics.

In another kind of preferred version of the present utility model, its drain pan comprises base plate and the front frame that is vertically set on the base plate front side edge, the left and right side of this base plate upwards is bent to form respectively left and right lower side panel, and the leading section of left and right lower side panel extend into respectively in the front frame and with the left and right madial wall riveted joint of front frame and fixes, thereby by the leading section with left and right lower side panel extend into respectively in the front frame and with the fixing mode of the left and right madial wall riveted joint of front frame, strengthen the structural strength of drain pan, had equally reasonable in design, reliable characteristics.

Description of drawings

Fig. 1 is the outside drawing of the described Mini computer housing of embodiment;

Fig. 2 is the decomposition texture synoptic diagram of Mini computer housing shown in Figure 1;

Fig. 3 is the structural representation of the drain pan in the described Mini computer housing of embodiment;

Fig. 4 is the structural representation of the loam cake in the described Mini computer housing of embodiment;

Fig. 5 is the A section enlarged drawing among Fig. 2;

Fig. 6 is the B section enlarged drawing among Fig. 3.

Among the figure:

Panel 1, rubber column 11, drain pan 2, base plate 21, front frame 22, lower-left side plate 23, bottom right side plate 24, fixed head 25, snap fit 26, bent plate 27, loam cake 3, top board 31, back vertical plate 32, epipleural 33, upper right side plate 34, chute 35, rear gib screw 4, front gib screw 5.

Embodiment

Core of the present utility model provides a kind of Mini computer housing, is mutually fastened by loam cake and drain pan to form, wherein, the plate face size of the bottom face of drain pan and mainboard is suitable, and therefore, this Mini computer housing has less volume (less than 1.2L), materials'use is few, and manufacturing process is simple.Below in conjunction with the explanation accompanying drawing this embodiment is further described in detail, so that those skilled in the art understand better.

See also Fig. 1 and Fig. 2, wherein, Fig. 1 is the outside drawing of the described Mini computer housing of present embodiment, and Fig. 2 is the decomposition texture synoptic diagram of Mini computer housing shown in Figure 1.

As shown in the figure, this Mini computer housing comprises drain pan 2, loam cake 3 and panel 1, and loam cake 3 spiral-locks are on drain pan 2, and panel 1 is fixed on the front end face of drain pan 2, and panel 1 is provided with power switch, microphone and earphone jack and several preposition USB interface.

Drain pan 2 is rectangular box-like, the front end face of drain pan 2 and upper surface are open shape, and the plate face size of bottom face and mainboard is suitable, loam cake 3 rectangular bending-likes, loam cake 3 spiral-locks form inner spatial accommodation in front end face and the upper surface of drain pan 2 sealing drain pans 2, and panel 1 is fixed on the front end face of loam cake 3.The volume of this Mini computer housing is less than the 1.2L(liter), for example, in this specific embodiment, the volume of Mini computer housing is 1.12L, wide be 179mm, deeply for 182mm, high be 34.5mm.Should be understood that based on the physical dimension variation of different model mainboard, corresponding cabinet length size is with different.

Particularly, please in the lump referring to Fig. 3 and Fig. 5, wherein, Fig. 3 is the bottom case structure synoptic diagram in the described Mini computer housing of present embodiment, and Fig. 5 is the upward view of drain pan shown in Figure 3.

In conjunction with Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5, drain pan 2 can be integrated and be stamped to form, comprise base plate 21 and be vertically set on front frame 22 on the front side edge of base plate 21, the left side of base plate 21, right edge upwards is bent to form respectively lower-left side plate 23 and bottom right side plate 24, the leading section of lower-left side plate 23 and bottom right side plate 24 extend into respectively in the front frame 22 and with the left side of front frame 22, right inside sidewall riveted joint fixing (seeing also Fig. 6), and be respectively equipped with several snap fits 26 on the madial wall of lower-left side plate 23 and bottom right side plate 24, the back side edge of base plate 21 is provided with the fixed head 25 that extends vertically upward.Obviously, rivet fixing mode by relative bending and with the rear surface of back vertical plate, can further strengthen the structural strength of drain pan.

Fig. 4 is the superstructure synoptic diagram in the described Mini computer housing of embodiment, sees also Fig. 4.This loam cake 3 also can be integrated and be stamped to form, specifically comprise top board 31 and the back vertical plate 32 that is vertically set on top board 31 back side edge, the left and right side of top board 31 is bent to form respectively upper left side plate 33 and upper right side plate 34 downwards, the respectively relative bending and fix (seeing also Fig. 5) with the rear surface riveted joint of back vertical plate 32 of the rearward end of epipleural 33 and upper right side plate 34, and be respectively equipped with on epipleural 33 and the upper right side plate 34 with lower-left side plate 23 and bottom right side plate 24 on the suitable chute 35 of snap fit 26.Equally, by the leading section with left and right lower side panel extend into respectively in the front frame and with the fixing mode of the left and right madial wall riveted joint of front frame, strengthened the structural strength of loam cake 3.

Need to prove that the drain pan 2 of said structure and loam cake 3 are not limited to and adopt Sheet Metal Forming Technology to be shaped in this programme, for example, also can adopt welding technology to make, and use needs all in the scope that the application asks for protection as long as satisfy.

Referring to Fig. 2, loam cake 2 spiral-locks are on drain pan 3 again, and it is fixing with the fixed head 25 on the drain pan 2 that rear gib screw 4 passes the back vertical plate 32 of loam cake 3 from back to front, and snap fit 26 slips snap in the chute 35.

Can the bent plate 27 that protrude backward be arranged punching press on the front frame 22, the rear surface of panel 1 is provided with rubber column 11, and thus, panel 1 is installed on the front end face of loam cake 3, and it is fixing with the rubber column 11 on the panel 1 that front gib screw 5 passes the front frame 22 of drain pan 2 from back to front.

The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1.Mini computer housing is characterized in that, comprising:

Drain pan, described drain pan is rectangular box-like, and rear end face and upper surface be open shape, and the plate face size of the bottom face of described drain pan and mainboard is suitable;

Loam cake, the rectangular bending-like of described loam cake, described loam cake spiral-lock forms inner spatial accommodation in rear end face and the upper surface of the described drain pan of described drain pan sealing; With

Panel, described panel is fixed on the front end face of described drain pan.

2. Mini computer housing according to claim 1 is characterized in that, the volume of described Mini computer housing is less than 1.2L.

3. Mini computer housing according to claim 1, it is characterized in that, described loam cake comprises top board and is vertically set on back vertical plate on the back side edge of described top board, the left and right side of described top board is bent to form respectively left and right epipleural downwards, and the rearward end of described left and right epipleural is relatively bending and fixing with the rear surface riveted joint of described back vertical plate respectively.

4. Mini computer housing according to claim 3, it is characterized in that, described drain pan comprises base plate and the front frame that is vertically set on the described base plate front side edge, the left and right side of described base plate upwards is bent to form respectively left and right lower side panel, and the leading section of described left and right lower side panel extend into respectively in the described front frame and with the left and right madial wall riveted joint of described front frame and fixes.

5. Mini computer housing according to claim 4 is characterized in that, the back side edge of described base plate is provided with vertically upward the fixed head that extends, and passes from back to front described back vertical plate and described fixed head is fixed by rear gib screw.

6. Mini computer housing according to claim 4, it is characterized in that, be respectively equipped with several snap fits on the madial wall of described left and right lower side panel, be respectively equipped with on the described left and right epipleural and described snap fit suitable chute mutually, described loam cake spiral-lock on described drain pan and described snap fit slide and snap in the described chute.

7. Mini computer housing according to claim 4 is characterized in that, described panel is installed on the front end face of described front frame.

8. Mini computer housing according to claim 4 is characterized in that, described front frame upper punch is pressed with backward the bent plate that protrudes, and passes from back to front described bent plate and described panel is fixed by front gib screw.

9. Mini computer housing according to claim 8 is characterized in that, the rear surface of described panel is provided with rubber column, and described front gib screw is fixed on the described rubber column.

10. Mini computer housing according to claim 1 is characterized in that, described drain pan and the equal one of described loam cake are stamped to form.