CN202435754U - Box wall stacking structure of outdoor electronic equipment box - Google Patents

Abstract

The utility model discloses a box wall stacking structure of an outdoor electronic equipment box, comprising a plurality of form side wall units and a plurality of buckling parts; a plurality of form side wall units are buckled and stacked by the buckling parts to form a box wall; both sides of the bottom parts of the form side wall units are provided with outer supporting sides, and both sides of the top parts thereof are provided with inner supporting sides matched up with the outer supporting sides; and the inner walls of the outer supporting sides are tightly clung to the outer walls of the inner support sides in the process of installing. According to the box wall stacking structure of the outdoor electronic equipment box, the structure and the installing technique are simplified; users can adopt form side wall units in different quantities as required to form the box walls in different dimensions, so the box wall stacking structure has very strong generality; two universal parts can be assembled to be several box walls in different dimensions to satisfy the demands of various fields; the box wall stacking structure is simple in structure, firm in connection and low in cost; and furthermore, by adopting the edge internal and external sticking type structure, the firmness of the structure is largely improved, and the appearance is beautiful.

Description

The tank wall closed assembly structure of outdoor electrical equipment cabinet

[technical field]

The utility model relates to various information communication systems and is located at outdoor electronic equipment cabinet such as monitoring, especially the improvement of the tank wall structure of outdoor electrical equipment cabinet.

[background technology]

Various information communication systems with electronic equipment cabinet owing to be exposed to the sun outdoor for a long time; Temperature can be higher in its casing; Thereby influence the operate as normal of electronic devices and components,, use fan to carry out air exchange to reduce the box house temperature so the designer usually offers ventilation slot on equipment box.But this draft type dust is easy in the access arrangement case, on electronic devices and components, causes short circuit or even more serious problem; Fan works long hours very easily and to damage, and causes the temperature inside the box to raise to make the equipment can't operate as normal.In order to solve above-mentioned contradiction better, the application unit proposed a kind of outdoor weak current equipment case in 2009, and this casing is separated into two independent parts with the inner space; A part is the components and parts chamber of sealing, and another part is open ventilation and heat cavity, and blower fan is set in heat-dissipating cavity; Improve radiating effect; This structure can alleviate to a certain extent sealing and thermal diffusivity this to contradiction, prolong the useful life of electronic equipment cabinet and inner components and parts thereof, still; It is relatively poor to use metal material to make the casing effect of heat insulation, and manufacturing cost is higher.

[utility model content]

The purpose of the utility model solves the problems of the prior art exactly, proposes a kind of tank wall closed assembly structure of outdoor electrical equipment cabinet, can simplified structure and mounting process, and improve the versatility of tank wall, and can improve the sound construction degree.

For realizing above-mentioned purpose; The utility model provides a kind of tank wall closed assembly structure of outdoor electrical equipment cabinet; Comprise some

shape side wall element and some clamping parts; Adopt clamping part to carry out clamping between some

shape side wall element and stack the formation tank wall; The two bottom sides of said

shape side wall element is equipped with outer support edge; The both sides, top are equipped with the interior support edge that cooperates with outer support edge, the outer wall of support edge in the inwall of outer support edge is close to during installation.

As preferably, the height of said outer support edge and interior support edge is 2～4mm, has both guaranteed the stability that stacks, again simplified structure.

As preferably, the height of said outer support edge and interior support edge is 3mm, has both guaranteed the stability that stacks, again simplified structure.

As preferably; Said

shape side wall element is provided with some blocked holes and some screw holes; Said clamping part comprises body, two claws and one second screw hole; The top of body is provided with two claws; The bottom of body is provided with one second screw hole; Two claws are symmetrical set along the body center line of clamping part; The body central lines of the center line of second screw hole and clamping part, said claw cooperate installation with blocked hole,

adopt screw to be connected between second screw hole of shape side wall element and the screw hole of clamping part; Be connected firmly, easy to assembly.

As preferably; The height of said

shape side wall element is 76～80mm, has guaranteed enough intensity.

The beneficial effect of the utility model: the utility model both mounting processs that simplifies the structure; The user can adopt varying number

shape side wall element to constitute the tank wall of differing heights as required; Has very strong applicability; Adopt two universal components just can be assembled into the tank wall of some differing heights, satisfy the needs of various occasions, and simple in structure; Be connected firmly, cost is low.And, adopt the inside and outside attaching type structure in edge, improved the firmness of structure greatly, and good looking appearance.

Characteristic of the utility model and advantage will combine accompanying drawing to be elaborated through embodiment.

[description of drawings]

Fig. 1 is the structural representation of the outdoor electrical equipment cabinet that relates to of the utility model;

Fig. 2 is vertical cross-sectional schematic of the outdoor electrical equipment cabinet that relates to of the utility model;

Fig. 3 is the horizontal cross-sectional schematic of the outdoor electrical equipment cabinet that relates to of the utility model;

Fig. 4 is the structural representation of shape side wall element in the tank wall closed assembly structure of the utility model outdoor electrical equipment cabinet;

Fig. 5 is the structural representation on the outdoor electrical equipment cabinet raising middle flask top that relates to of the utility model;

Fig. 6 is the cross-section cutaway view of shape side wall element in the tank wall closed assembly structure of the utility model outdoor electrical equipment cabinet;

Fig. 7 be in the tank wall closed assembly structure of the utility model outdoor electrical equipment cabinet

shape side wall element stack sectional schematic diagram;

Fig. 8 is the structural representation of fin in the outdoor electrical equipment cabinet that relates to of the utility model;

Fig. 9 is the structural representation of clamping part in the tank wall closed assembly structure of the utility model outdoor electrical equipment cabinet.

[embodiment]

Like Fig. 1,2,3,5, shown in 8; Outdoor electrical equipment cabinet; Comprise at the bottom of the case 1, case top 2, some

shape side wall element 3, chamber door 4 and some fin 5; Said some

shape side wall element 3 stacks the formation tank wall successively; The bottom of tank wall is equipped with at the bottom of the case 1; The top of tank wall is equipped with case top 2; Chamber door 4 is connected on the tank wall and can realizes opening and closing, and the rear portion on 1 rear portion and case top 2 all has some ventilation holes 6 at the bottom of the said case, and said fin 5 comprises heat conduction shim 51 and is vertically mounted on the some radiating fins 52 on the heat conduction shim 51; Said fin 5 is installed in the rear portion of tank wall; And radiating fin 52 be positioned at the bottom of the case 1 ventilation hole 6 directly over the ventilation hole 6 on case top 2 under, heat conduction shim 51 is separated into components and parts chamber and vented cavity with tank wall, and makes at the bottom of the case 1 all to communicate with vented cavity with the ventilation hole 6 on case top 2 and separate with the components and parts chamber; At the bottom of the said case 1, case top 2,

shape side wall element 3 process by the PC material with chamber door 4; The cost of material is low for PC, convenient formation, antiultraviolet irradiation; The casing intensity of PC material is enough, and toughness is good.Over top 20～70mm place on said case top 2 also is provided with sunshade baffle plate 7; Also be provided with layering dividing plate 8 in the tank wall, the rear portion of said layering dividing plate 8 has some ventilation holes 6, and the ventilation hole 6 of layering dividing plate 8 is directly over 1 ventilation hole 6 at the bottom of the case; The anterior left side of tank wall is provided with pin shaft hole 31; Anterior right side is provided with snapping hole 32, and the left hand edge of chamber door 4 is pivotally connected on the tank wall through pin shaft hole 31, and the right hand edge of chamber door 4 can snap into tank wall through snapping hole 32.Pin shaft hole 31 and snapping hole 32 can be simultaneously at the bottom of shape side wall element 3, case 1, the front end setting of case top 2, layering dividing plate 8, also can only be provided with on one or several parts therein.

Like Fig. 6, shown in 7; The two bottom sides of said shape side wall element 3 is equipped with outer support edge 35; The both sides, top are equipped with the interior support edge 36 that cooperates with outer support edge 35; The outer wall of support edge 36 in the inwall of outer support edge 35 can be close to during installation, the height of outer support edge 35 and interior support edge 36 is 2～4mm.

As shown in Figure 4; Said

shape side wall element 3 is provided with some blocked holes 33 and some screw holes 34; Adopting some clamping parts 9 to carry out clamping between two adjacent

shape side wall element 3 connects; Clamping part 9 is fixedly connected with screw hole 34, and clamping part 9 is connected with blocked hole 33 clampings.

As shown in Figure 9; Said clamping part 9 comprises body 91; The top of body 91 is provided with two claws 92; The bottom of body 91 is provided with one second screw hole 93; Said claw 92 cooperates installation with blocked hole 33; Adopt screw to be connected between second screw hole 93 of

shape side wall element and the screw hole 34 of clamping part; Two claws 92 are symmetrical set along body 91 center lines of clamping part 9; Body 91 central lines of the center line of second screw hole 93 and clamping part 9; The two sides of the body 91 of clamping part 9 are provided with spacer 94; Spacer 94 cooperates with partition 37 on

shape side wall element 3, improves the convenience of operation, and avoids clamping part 9 in

shape side wall element 3, to rock.

Operation principle: each parts after forming, adopts clamping part 9 that each

shape side wall element 3 is stacked clamping and is connected to form tank wall respectively, then with tank wall with at the bottom of the case 1, case pushes up 2 and is connected; And load onto chamber door 4, when tank wall is higher, need put 1～2 layering dividing plate 8 in the centre; After general frame overlap joint is good, at the bottom of the case 1 with layering dividing plate 8 on place fin 5, the fin of fin 5 after; Heat conduction shim 51 is preceding, and fin just in time is positioned at the upright position of ventilation hole 6, plays great heat radiation effect; Just in time the width with rear box wall is suitable for width after heat conduction shim 51 mutual superposition; Thereby form to cut off, making heat conduction shim 51 anterior spaces is seal cavity (that is: components and parts chamber), adopts cleverly structure to guarantee the excellent sealing in components and parts chambeies; Avoided the intrusion of dust and rainwater fully; And the vented cavity at rear portion can form good cross-ventilation, distributes heat as early as possible, has solved the serious problem of component element long period work heating; Be the direct irradiation of avoiding sunlight and the intrusion of rainwater, also can push up 2 tops sunshade baffle plate 7 is installed at case.

The foregoing description is the explanation to the utility model, is not the qualification to the utility model, any protection range that scheme after the utility model simple transformation is all belonged to the utility model.

Claims (5)

1. the tank wall closed assembly structure of outdoor electrical equipment cabinet; It is characterized in that: comprise some

shape side wall element and some clamping parts; Adopt clamping part to carry out clamping between some

shape side wall element and stack the formation tank wall; The two bottom sides of said

shape side wall element is equipped with outer support edge; The both sides, top are equipped with the interior support edge that cooperates with outer support edge, the outer wall of support edge in the inwall of outer support edge is close to during installation.

2. the tank wall closed assembly structure of outdoor electrical equipment cabinet as claimed in claim 1, it is characterized in that: the height of said outer support edge and interior support edge is 2～4mm.

3. the tank wall closed assembly structure of outdoor electrical equipment cabinet as claimed in claim 2, it is characterized in that: the height of said outer support edge and interior support edge is 3mm.

4. the tank wall closed assembly structure of outdoor electrical equipment cabinet as claimed in claim 1; It is characterized in that: said

shape side wall element is provided with some blocked holes and some screw holes; Said clamping part comprises body, two claws and one second screw hole; The top of body is provided with two claws; The bottom of body is provided with one second screw hole; Two claws are symmetrical set along the body center line of clamping part; The body central lines of the center line of second screw hole and clamping part; Said claw cooperates installation with blocked hole, adopt screw to be connected between second screw hole of shape side wall element and the screw hole of clamping part.

5. like the tank wall closed assembly structure of each described outdoor electrical equipment cabinet in the claim 1～4, it is characterized in that: the height of said

shape side wall element is 76～80mm.

Images