CN201479483U

CN201479483U - Combined type shell structure

Info

Publication number: CN201479483U
Application number: CN200920163751XU
Authority: CN
Inventors: 林宣颖; 赖韵同
Original assignee: FORESHOT INDUSTRIAL CORP
Current assignee: FORESHOT INDUSTRIAL CORP
Priority date: 2009-07-13
Filing date: 2009-07-13
Publication date: 2010-05-19
Anticipated expiration: 2019-07-13

Abstract

The utility model provides a combined type shell structure, which includes a seat and an upper cover, wherein a lateral wall is provided around the seat, so that an accommodating space for placing hard disk or so is formed by the frame. The upper cover is fixed to the seat for covering, a fastening seat is provided on the seat, while the upper cover is provided with a fastening block which can be fastened to the fastening seat, so that after the fastening block is fastened to the fastening seat, the upper cover can be steadily combined to the seat. A pore is provided on the upper cover, so that when inserted into the pore, the abutting piece can push the fastening block of the upper cover, the fastening block is detached from the fastening seat, and the upper cover is detached from the seat.

Description

The sectional casing structure

Technical field

The relevant a kind of sectional casing structure of the utility model, especially refer to a kind of sectional casing structure that engages with deck by fixture block, make the purpose that can reach dismounting by a conflict part, have advantages such as simple in structure, easy dismounting, be suitable for the use of external connection type memory apparatus such as carry-on hard disk.

Background technology

Be in information digital Age, people rely on more and more that computer is dealt with the work and routine matter, make computer become indispensable scientific and technological necessity in people's life.Yet along with the progress of science and technology and the increase of consumer demand, along with computing information science and technology constantly strides forward, the product of computer association area is also weeded out the old and bring forth the new, the user can be upgraded voluntarily, expand do not apply the part of using, and in the face of various data and the required space of software increasing, also raising relatively of the demand of hard disk relatively.

Hard disk has high storage density, high power capacity in computer system, storage cost is cheap, quick and the random-access function of energy, becomes one of main flow data storage system.Along with scientific and technological progress, the design of hard disk now is not also in limitation is installed on host computer, the external connected hand disk machine is owing to have Portable, private maintaining secrecy and convenient feature such as plug and pull, can therefore on market, extensively be subjected to popular use at any time across being used between PC, NB, Workstation and the Server.

But existing external connected hand disk, it in mode of establishing with the screw lock by a sectional casing is covered on hard disk, though it can reach the purpose of firm combination, still must be opened by special tool(s) in dismounting when assembling, is not very convenient on using.

Summary of the invention

Main purpose of the present utility model is to provide a kind of simple in structure, easy-off sectional casing structure.

In order to achieve the above object, a kind of sectional casing structure that the utility model is set, comprise a base and a loam cake, wherein be provided with a sidewall around the base, frame is enclosed form one for the accommodation space of putting as devices such as hard disks, described loam cake is fixed on the above-mentioned base for covering, described base is provided with a deck, and is covered with a fixture block that can be clamped on the described deck on described, makes by fixture block with after deck engages, loam cake can firmly be incorporated on the base, cover on described again and be provided with a hole in addition, make when going deep into described hole, can promote the fixture block of loam cake by a conflict part, fixture block is forced to and breaks away from, and then loam cake is separated with base with deck.

During enforcement, described fixture block and hole all are located on the sidewall of loam cake.

During enforcement, described fixture block is that elastic material is made.

During enforcement, described fixture block comprises a protuberance, and deck is provided with a recess, by protuberance and recess to the card, fixture block is engaged with deck.

Compared with prior art, sectional casing structure described in the utility model engages with deck by fixture block, makes the purpose that can reach dismounting by a conflict part, have advantages such as simple in structure, easy dismounting, be suitable for the use of external connection type memory apparatus such as carry-on hard disk.

For further understanding the utility model, below lift preferred embodiment, conjunction with figs., figure number describe concrete constitution content of the present utility model and the effect reached thereof as the back in detail:

Description of drawings

Fig. 1 is the three-dimensional appearance exploded view before the utility model embodiment sectional casing textural association the time;

Figure 1A is the local enlarged diagram figure before the utility model embodiment sectional casing textural association;

Fig. 2 A is a fixture block and view after deck engages among the utility model embodiment;

Fig. 2 B is the view when the conflict part promotes fixture block among the utility model embodiment;

Fig. 2 C is the view behind the fixture block disengaging deck among the utility model embodiment;

Fig. 3 is the view when the conflict part gos deep into hole among the utility model embodiment;

Fig. 4 is the view when loam cake breaks away from base among the utility model embodiment;

Fig. 5 is the view behind the taking-up loam cake among the utility model embodiment.

Description of reference numerals: 1-loam cake; The 10-sidewall; The 11-fixture block; The 111-protuberance; The 112-inclined-plane; The 12-hole; The 2-base; The 21-sidewall; The 22-accommodation space; The 23-deck; The 231-recess; The 3-hard disk; 4-conflict part.

Embodiment

See also Fig. 1, diagramatic content is a preferred embodiment of the utility model sectional casing structure, and it is made up of a loam cake 1 and a base 2.

Described loam cake 1 is fixed on the described base 2 for covering, be provided with a sidewall 21 around the described base 2, frame is enclosed form one for the accommodation space of putting as hard disk 3 devices such as grade 22, described base 2 is provided with a deck 23, and described loam cake 1 is provided with a fixture block 11 that can be clamped on the described deck 23, described fixture block 11 is that elastic material is made, described fixture block 11 comprises a protuberance 111, described protuberance 111 is provided with an inclined-plane 112, and deck 23 is provided with a recess 231, by protuberance 111 and recess 231 to card, fixture block 11 is engaged with deck 23, loam cake 1 can firmly be incorporated on the base 2, be provided with a hole 12 on the described again loam cake 1 in addition, and described fixture block 11 and hole 12 all are located on the sidewall 10 of loam cake 1, make when going deep into described hole 12 by a conflict part 4, can promote the fixture block 11 of loam cake 1, fixture block 11 is forced to and breaks away from, and then loam cake 1 is separated with base 2 with deck 23.

Therefore, during enforcement, at first hard disk 3 is placed in the accommodation space 22 of base 2, after hard disk 3 is fixed, loam cake 1 can be covered on the base 2.When loam cake 1 covers, the set fixture block 11 of loam cake 1 because of loam cake 1 toward base 2 direction displacements, and make design that the protuberance 111 of fixture block 11 can be fastened with the recess 231 of deck 23 by inclined-plane 112, make engaging after, loam cake 1 can firmly be incorporated on the base 2.

When the user needs combining of pine oil loam cake 1 and base 2, a desirable conflict part 4 is as spicule, and when conflict part 4 was goed deep into described hole 12, described conflict part 4 can promote the fixture block 11 of loam cake 1, make the recess 231 of the protuberance 111 disengaging decks 23 of fixture block 11, and then loam cake 1 is separated with base 2.

Therefore, the design that the utility model engages with deck by fixture block, combination easily during assembling, and the conflict part by a spicule can the pine oil fixture block and the snap-fit relationship of deck, reach the purpose of dismantling loam cake and base easily, have simple in structure, easy dismounting and advantage such as easy to use.

The above, only in order to disclosing the enforceable aspect of the utility model, when can not be in order to limit scope of the present utility model, all those of ordinary skills obviously can do to change and modification, all should be considered as not departing from flesh and blood of the present utility model.

To sum up, the utility model really can reach the intended purposes of utility model, and a kind of sectional casing structure is provided, and has practical value, proposes novel patent application in accordance with the law.

More than explanation is just illustrative for the utility model; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from claims and limited; can make many modifications, variation or equivalence, but all will fall in the protection range of the present utility model.

Claims

1. sectional casing structure is characterized in that it comprises:

One base is provided with a sidewall around it, frame is enclosed form an accommodation space; And

One loam cake is fixed on the described base for covering, and it is characterized in that:

Described base is provided with a deck, and be covered with a fixture block that can be clamped on the described deck on described, make by described fixture block with after described deck engages, described loam cake can firmly be incorporated on the described base, cover on described again and be provided with a hole in addition, make when going deep into described hole, can promote the fixture block of described loam cake by a conflict part, described fixture block is forced to and breaks away from, and then described loam cake is separated with described base with described deck.

2. sectional casing structure as claimed in claim 1 is characterized in that, described fixture block and described hole all are located on the sidewall of described loam cake.

3. sectional casing structure as claimed in claim 1 is characterized in that, described fixture block is that elastic material is made.

4. sectional casing structure as claimed in claim 1 is characterized in that described fixture block comprises a protuberance, described protuberance is provided with an inclined-plane, and described deck is provided with a recess, by described fixture block inclined-plane, make described protuberance and described recess be able to described fixture block be engaged with described deck to card.