CN2724367Y

CN2724367Y - Combined structure of case

Info

Publication number: CN2724367Y
Application number: CN 200420077256
Authority: CN
Inventors: 苏柏魁
Original assignee: Inventec Corp
Current assignee: Inventec Corp
Priority date: 2004-08-12
Filing date: 2004-08-12
Publication date: 2005-09-07
Anticipated expiration: 2014-08-12

Abstract

The utility model relates to a combined structure of cases, which is at least provided with one clamping tenon. One end of the clamping tenon is provided with a clamping projecting block, and the center of the clamping tenon is provided with a notch; a clamping connection spring piece is arranged between the two corresponding ends of the notch; one surface of a case is provided with a clamping groove, and at least one mounting section is arranged on the position of the other surface of the case corresponding to the clamping groove; the mounting section is respectively provided with a connecting hole for mounting the clamping projecting block; clamping tenons can be respectively arranged on the mounting section through a plurality of the cases having the same frames, and the clamping grooves of the adjacent cases are penetrated through by the clamping tenons to cause the cases are connected together. The combined structure of cases has the advantages of simple structure, low cost, replaceable parts, etc.

Description

The combining structure of housing

Technical field

The utility model relates to combining structure, refers to the combining structures that a kind of most individual housing that can have same architecture interconnects especially.

Background technology

Employed storehouse mode on the general conventional housings, as be exposed in the patent of No. the 187040th, the novel patent certificate number of TaiWan, China, stacking-type shell structure for a kind of networking products, see also shown in Figure 1, one side central authorities appropriate position at a housing 10, be provided with a convex arc section 11, one lateral margin place of convex arc section 11 is provided with most draw-in grooves 12, the two-phase of convex arc section 11 adjacent draw-in grooves 12 is on face, be respectively equipped with a buckle piece 15, in addition, housing 10 another sides are in the position back to one of them draw-in groove 12, be provided with a projection 13, housing 10 in the one side that is provided with projection 13 in appropriate position, relative two end limit, be respectively equipped with a

runners

14,14 of two runners just can supply ccontaining convex arc section 11, two runners 14 are in a corresponding side, be respectively equipped with a groove 16, so, when the housings 10 that have a same architecture with most are connected, two grooves, the 16 mutual buckles that the set two buckle pieces 15 of housing 10 and adjacent housings 10 are set, make 14 convex arc sections 11 of two runners of housing 10 rabbet together mutually with

adjacent housings

10, and 13 of the projections of housing 10 can join with the draw-in groove 12 of adjacent housings 10, so, can make housing 10 be stacked into one mutually.

But, conventional housings in force, its housing processing mode is too complicated, and adopt more material, make the cost of cost of manufacture also and then improve, and when projection or buckle damage, also can't change, stress simple in structure, with low cost and theory such as part is replaceable for present society, real in running in the opposite direction.

Summary of the invention

The purpose of this utility model is to provide a kind of combining structure of housing, have simple in structure, with low cost and advantage such as part is replaceable, not only processing mode is too complicated can to overcome conventional art, and use more material and improve cost of manufacture, and can't change the most individual buckle piece set on it and the defective of projection, when making the mutual storehouse of the housing with same architecture together, can more firmly be connected together.

The purpose of this utility model is achieved in that a kind of combining structure of housing, and the one side of housing is provided with at least one draw-in groove, and another side respectively is provided with an installation portion in the position of relative draw-in groove, is respectively equipped with a connecting hole on the installation portion; At least one trip, trip are located at respectively on the installation portion, and its central position is provided with a fluting, are recessed at and are provided with a clamping shell fragment between its two opposite end, and an end of trip is provided with a card projection, and the card projection can stretch in the connecting hole, makes trip be fixed on the installation portion.

Described combining structure, housing is provided with a panel in the face of the one side of installation portion, and panel can abut on the housing, and a set accommodation space in the shielding casing.

Described combining structure, accommodation space is respectively equipped with a support on two respective side of adjacent panels, and installation portion then is located on two supports, and on panel, the position of each installation portion is respectively equipped with an opening relatively.

Described combining structure, housing also comprises: at least one keeper, be located at housing one end face in position near the one ora terminalis, and the protruding end face that exposes of the part of keeper, the protruding part of exposing end face of keeper is provided with a location hole; At least one backstay is located at the same end face with keeper, and near the position of another ora terminalis relative positioning spare, and backstay can be plugged in the location hole.

Described combining structure, the clamping shell fragment comprises: an inclined plane part, an end of one end and fluting joins, and the other end is then towards near fluting other end diagonally extending, and extends to the position near the fluting other end; One block holding part, the other end of one end and inclined plane part joins, and the block holding part other end extends to the position of the adjacent fluting other end towards the direction of the fluting other end; One holding section, the one end and the block holding part other end join, and the holding section other end is connected to the fluting other end.

Described combining structure, a side of draw-in groove convexes with a washer.

Described combining structure, trip are provided with a trip screw in the position of adjacent card projection, and the position of adjacent connecting hole offers a perforate on the housing, and trip screw and perforate just can be screwed on together by a screw.

Described combining structure, keeper is triangular in shape laminar, and has pliability, and keeper protrudes the part of housing, just is keeper one end angle, and location hole then is located on the end angle.

Described combining structure, the two end angles in addition of keeper can join with housing by a locking part.

Described combining structure, locking part are respectively equipped with a location locking holes on the two end angles in addition of keeper, and on the end face of housing, the position of relative positioning spare, other is provided with two locking holes, between two locking holes and two location locking holes, just can be screwed on together mutually by a screw assembly respectively.

Advantage of the present utility model is: 1, simple in structure, with low cost.The upper and lower surface of housing is the plane, and not only processing mode is too complicated to have overcome conventional art, and uses more material and improve the defective of cost of manufacture; 2, part is replaceable.Panel, trip, keeper etc. are detachable part, if any damage, can change respectively.

Description of drawings

For ease of to the purpose of this utility model, shape, constructing apparatus feature and effect thereof, do further understanding and understand, now for embodiment and cooperate graphicly, be described in detail as follows.

Fig. 1 is for commonly using the embodiment schematic diagram.

Fig. 2 is a structural representation of the present utility model.

Fig. 3 is between the utility model one housing and adjacent housings, the aspect schematic diagram that is connected together mutually.

Fig. 4 is a structure enlarged diagram of the present utility model.

Embodiment

The combining structure of a kind of housing of the present utility model sees also shown in Figure 2ly, on the one side of a housing 2, is provided with at least one draw-in groove 6, and another side is respectively equipped with an installation portion 5 in each draw-in groove 6 position relatively, just can be equiped with a trip 3 respectively on the installation portion 5; In addition, housing 2 one end faces are in the position near the one ora terminalis, be provided with at least one backstay 45, another ora terminalis of this end face is in the set position of relative each backstay 45, then be respectively equipped with positioning piece 4, the part of keeper 4 is provided with a location hole 41, and protruding exposing outside the end face, so that it is shown in Figure 3 that most the housing 2 mutual storehouses with same architecture together the time, see also, backstay 45 can be plugged on respectively in the location hole 41 of adjacent housings 2, and trip 3 can stretch in each draw-in groove 6 of adjacent housings 2, so, can make housing 2 firmly interconnect, and just can limit the displacement of either direction between each housing.

In the preferred embodiment of the present utility model, see also shown in Figure 2, in housing 2, be provided with an accommodation space 23, most electronic building bricks that are provided with the different functions of each tool in the accommodation space 23 are (not shown in the figures, as: central processing unit, internal memory and Winchester disk drive etc.) and at least one circuit board (not shown in the figures, as: motherboard etc.), housing 2 can be by the running of electronic building brick on each circuit board, and can carry out logical operation separately, or be connected between adjacent housings 2 (as shown in Figure 3), and the computing of can gathering together jointly, and, can make the operational capability of gathering together of 2 of each housings increase or reduce by the number of connection that increases or reduce each housing 2.

In an embodiment, see also shown in Figure 4, trip 3 central position be provided with one the fluting 31, fluting 31 is provided with a clamping shell fragment 7 between its two opposite end, and convex with a card projection 32, and, be provided with a trip screw 33 in the appropriate position of adjacent card projection 32 at trip 3 one ends; In addition, clamping shell fragment 7 is by an inclined plane part 71, one block holding part 72 and a holding section 73 constitute, wherein inclined plane part 71 1 ends join with fluting 31 1 ends, the other end is towards the position of arriving near fluting 31 other end diagonally extendings near fluting 31 other ends, be connected together mutually with block holding part 72 1 ends again, and block holding part 72 other ends are towards the direction of fluting 31 other ends, after extending to the position of adjacent fluting 31 other ends, be connected with holding section 73 1 ends, holding section 73 other ends then are connected to fluting 31 other ends, or holding section 73 other ends are connected to adjacent fluting 31 other end positions, use to form clamping shell fragment 7.

In an embodiment, see also shown in Figure 2ly, housing 2 is provided with a panel 221 on the one side that is provided with installation portion 5, panel 21 can be separated from each other with housing 2, and manifest accommodation space 23, and on two relative sides of accommodation space 23 inherent adjacent panels 21, be respectively equipped with a

support

22,5 of installation portions just can be located on two supports 22 respectively, and installation portion 5 includes a connecting hole 51, and connecting hole 51 just can supply ccontaining card projection 32, can be connected together mutually with installation portion 5 to make trip 3; Again, at adjacent connecting hole 51, and the appropriate position of relative trip screw 33, being respectively equipped with a perforate 52, perforate 52 just can be screwed togather by a screw 34 jointly with trip screw 33, so that trip 3 can firmly be entrenched on the support 22; In addition, the appropriate position of relative installation portion 5 is respectively equipped with an opening 211 on panel 21, then works as trip 3 and joins with support 22, then panel 21 is covered on housing 2, just can make trip 3 expose panel 21 from corresponding opening 211 convexities.

In addition, see also Fig. 2,3, shown in 4, one side of draw-in groove 6 convexes with a washer 61, when trip 3 stretches into corresponding draw-in groove 6, inclined plane part 71 just can be interfered mutually with washer 61, make inclined plane part 71 move towards fluting 31, and after trip 3 stretched into draw-in groove 6 fully, inclined plane part 71 was by its elastic restoring force, and return back to situ, make block holding part 72 just can be resisted against the end of washer 61 back to draw-in groove 6, and washer 61 then abuts in the one side of holding section 71 in the face of draw-in groove 6 in the face of the one side of draw-in groove 6, can rabbet mutually to make trip 3 and draw-in

groove

6,2 of like this two adjacent housings can be by the interlocking and being connected together mutually mutually of trip 3 and draw-in groove 6.

In addition, when desire is separated housing 2 with adjacent housings 2, only must be towards the direction pushing inclined plane part 71 of fluting 31, make inclined plane part 71 produce displacement, to drive block holding part 72, so, can remove the fastening state of 61 of clamping shell fragment 7 and washers away from washer 61, make trip 3 in draw-in groove 6, to break away from, and then housing 2 and adjacent housings 2 can be separated.

In an embodiment, see also shown in Figure 3ly, keeper 4 is triangular in shape laminar, one end angle is provided with location hole 41 (as shown in Figure 2), and location hole 41 can be plugged in the location hole 41 to make backstay set on the adjacent housings 2 45 outside evagination exposes housing 2, makes housing 2 be connected together mutually; In addition, the two end angles in addition of keeper 4 are respectively equipped with a locking part 46, keeper 4 can be fixed on the housing 2 by locking part 46, see also shown in Figure 2 again, locking part 46 is on the two end angles in addition of keeper 4, be respectively equipped with a location locking holes 42, and on the end face of housing 2, the position of relative positioning spare 4, other is provided with two locking holes 44, so, just can two locking holes 44 be screwed on mutually with two 42 of the locking holes in location, so that keeper 4 can be fixed on the housing 2 by two screw assemblies 43.

The above, only be a specific embodiment of the utility model the best, only structural feature of the present utility model is not limited thereto, and any familiar skill person is in the utility model field, can think easily and variation or modification, all can be encompassed in the claim of this case.

Claims

1, a kind of combining structure of housing is characterized in that, the one side of housing is provided with at least one draw-in groove, and another side respectively is provided with an installation portion in the position of relative draw-in groove, is respectively equipped with a connecting hole on the installation portion; At least one trip, trip are located at respectively on the installation portion, and its central position is provided with a fluting, are recessed at and are provided with a clamping shell fragment between its two opposite end, and an end of trip is provided with a card projection, and the card projection can stretch in the connecting hole, makes trip be fixed on the installation portion.

2, the combining structure of housing according to claim 1 is characterized in that, housing is provided with a panel in the face of the one side of installation portion, and panel can abut on the housing, and a set accommodation space in the shielding casing.

3, the combining structure of housing according to claim 2 is characterized in that, accommodation space is on two respective side of adjacent panels, be respectively equipped with a support, installation portion then is located on two supports, and on panel, the position of each installation portion is respectively equipped with an opening relatively.

4, the combining structure of housing according to claim 1, it is characterized in that housing also comprises: at least one keeper is located at housing one end face in the position near the one ora terminalis, and the protruding end face that exposes of the part of keeper, the protruding part of exposing end face of keeper is provided with a location hole; At least one backstay is located at the same end face with keeper, and near the position of another ora terminalis relative positioning spare, and backstay can be plugged in the location hole.

5, the combining structure of housing according to claim 1 is characterized in that, the clamping shell fragment comprises: an inclined plane part, and an end of one end and fluting joins, and the other end is then towards near fluting other end diagonally extending, and extends to the position near the fluting other end; One block holding part, the other end of one end and inclined plane part joins, and the block holding part other end extends to the position of the adjacent fluting other end towards the direction of the fluting other end; One holding section, the one end and the block holding part other end join, and the holding section other end is connected to the fluting other end.

6, the combining structure of housing according to claim 5 is characterized in that, a side of draw-in groove convexes with a washer.

7, the combining structure of housing according to claim 1, it is characterized in that, trip is provided with a trip screw in the position of adjacent card projection, and the position of adjacent connecting hole offers a perforate on the housing, and trip screw and perforate just can be screwed on together by a screw.

8, the combining structure of housing according to claim 4 is characterized in that, keeper is triangular in shape laminar, and has pliability, and keeper protrudes the part of housing, just is keeper one end angle, and location hole then is located on the end angle.

9, the combining structure of housing according to claim 8 is characterized in that, the two end angles in addition of keeper can join with housing by a locking part.

10, the combining structure of housing according to claim 9, it is characterized in that, locking part is on the two end angles in addition of keeper, be respectively equipped with a location locking holes, and on the end face of housing, the position of relative positioning spare, other is provided with two locking holes, between two locking holes and two location locking holes, just can be screwed on together mutually by a screw assembly respectively.