CN202601194U - Positioning structure for drawing-type hard disk - Google Patents

Abstract

The utility model discloses a positioning structure for a drawing-type hard disk. The positioning structure is used for enabling the hard disk to be combined into a casing. The positioning structure for the drawing-type hard disk comprises a casing base and a drawing type box body, the casing base is used for combining the hard disk, a plurality of positioning holes are arranged on the bottom surface of the casing base, the drawing-type box body is fixed in the casing, the drawing-type box body comprises a bottom plate and two side plates vertically extending relative to two sides of the bottom plate, an accommodating space is defined by the bottom plate and the two side plates, a plurality of positioning columns corresponding to the positioning holes are arranged on the bottom plate, the casing base is arranged in the accommodating space, and the positioning columns are inserted in the positioning holes correspondingly. The casing base is positioned on the drawing-type box body so as to simplify the assembly mode.

Description

The location structure that is used for removable hard drive

Technical field

The utility model relates to a kind of fixed sturcture of data memory device, refers to a kind of fixed sturcture of removable hard drive box especially.

Background technology

Along with popularizing of computing machine, the various computer interface equipment that possess various difference in functionalitys constantly occur to satisfy user's various demands.For example in order to the external connected hand disk (being arranged in the removable hard drive box) of storage data computing machine interfacing equipment; Because of having the advantage of plug and play; And can store lot of data and as backup file or store huge information such as audio-visual multimedia, adopted by masses widely at present.

Because the group of removable hard drive box is established the hard disk abstraction displacement that can directly will change through the mode that extracts; Need in main frame, not carry out dismounting; So on convenience, use the hard disk of removable hard drive box more to receive consumer's favor compared to conventional hard.

But, at present the removable hard drive box be mostly utilize hand tool with screws in casing, to reach fixing effect; On the other hand, when wanting to dismantle hard disk unit, then must utilize hand tool again with the screw removal, could be with removable hard drive box removal; Because screw normally locks at the dual side-edge of removable hard drive box in the use symmetrically, when therefore locking, often exist the location to be difficult for and stressed uneven problem; Moreover several screws that disassemble not easy-to-collection are preserved, and cause loss easily, and dismounting must use hand tool auxiliary during with assembling, cause the loaded down with trivial details of unloading process and inconvenience, and reality remains to be improved.

The utility model content

In view of this, the technical matters that the utility model will solve is to provide a kind of location structure of removable hard drive, and it has and is easy to organize the advantage of establishing and locating.

Another purpose of the utility model is to provide a kind of location structure that is used for removable hard drive, and its group is established and do not located and need use hand tool and screw, reaches to avoid losing screw and the convenient purpose of using.

For solving the problems of the technologies described above; The technical scheme of the utility model is achieved in that a kind of location structure that is used for removable hard drive, in order to a hard disk movable is combined in the casing, comprising: a shell block; In order to combine said hard disk, the bottom surface of this shell block is provided with plural pilot hole; An and extraction-type box body; Be fixed in the said casing; This extraction-type box body comprises a base plate and from vertically extending two side plates of the relative dual side-edge of this base plate, and this base plate and this two side plate are arranged with an accommodation space, and corresponding those pilot holes of this base plate and have plural reference column; This shell block is installed with in this accommodation space, and those reference columns then are that corresponding inserted is in those pilot holes.

Further, this pilot hole is a circular hole, and this reference column is a cylinder, and the diameter of this reference column is less than the diameter of this pilot hole.

Further, the side of this shell block is provided with at least one locating slot, and the side plate correspondence of this extraction-type box body is provided with at least one locating lug, and this locating lug button is against in this locating slot.

Further, this locating slot is a circular hole, and this locating lug is an arc convex.

Further, respectively this side plate has an elastic arm respectively, and this locating lug is positioned at the side of this elastic arm towards this accommodation space.

Further, respectively this side plate is respectively equipped with a fluting, and this elastic arm is molded in this fluting.

Further, said casing is provided with a draw-in groove, and this extraction-type box body has more a spiral cover, and a side of this spiral cover has a clip plate, and this clip integrated circuit board is buckled in this draw-in groove.

Further, the spiral cover of this extraction-type box body has more an elasticity press button, and when pressing this elasticity press button, this spiral cover is outwarded winding to a side of this extraction-type box body, and this clip plate breaks away from this draw-in groove.

The technique effect that the utility model reaches is following: the location structure that the utility model is used for removable hard drive comprises shell block and extraction-type box body; The embodiment of its location is to be provided with plural pilot hole in the bottom surface of shell block; Base plate correspondence at the extraction-type box body is provided with plural reference column in addition; When shell block was installed with in accommodation space, those reference columns meeting corresponding inserted were in those pilot holes, and the shell block that will be provided with hard disk according to this is positioned in the extraction-type box body; In addition, the utility model location structure the time must not use hand tool and screw because of dismounting and assembling, so the location is difficult for and stressed uneven problem can lock except tradition the time, greatly simplification group is established and unloading process, the increase practicality.

Description of drawings

Fig. 1 is used for the three-dimensional appearance Shi Yi Tu ; of the location structure of removable hard drive for the utility model

Fig. 2 is used for the three-dimensional exploded pictorial Tu ; of the location structure of removable hard drive for the utility model

Fig. 3 closes Pou Shi Tu ; for the Zu that the utility model is used for location structure one direction of removable hard drive

Fig. 4 is used for the assembled sectional view of the location structure other direction of removable hard drive for the utility model;

Fig. 5 uses synoptic diagram for the utility model;

Fig. 6 is another use synoptic diagram of the utility model.

[primary clustering symbol description]

1 ... Location structure 2 ... Hard disk

3 ... Casing 4 ... Draw-in groove

10 ... Shell block 101 ... The side

11 ... Pilot hole 12 ... Locating slot

20 ... Extraction-type box body 200 ... Accommodation space

21 ... Base plate 22 ... Side plate

23 ... Reference column 24 ... Locating lug

25 ... Elastic arm 250 ... Fluting

26 ... Spiral cover 261 ... The clip plate

262 ... The elasticity press button.

Embodiment

Detailed description of relevant the utility model and technology contents cooperate graphic explanation following, yet appended graphic reference and the explanation usefulness of only providing not is to be used for to the utility model limitr in addition.

Please, be used for the three-dimensional appearance synoptic diagram of the location structure of removable hard drive for the utility model with reference to Fig. 1; The utility model provides a kind of location structure 1 that is used for removable hard drive, and it comprises a shell block 10 and an extraction-type box body 20, and this shell block 10 is arranged in this extraction-type box body 20.

Please continue with reference to Fig. 2, be used for the three-dimensional exploded view of the location structure of removable hard drive for the utility model; This shell block 10 is in order to combine a hard disk 2, and the bottom surface of this shell block 10 is provided with plural pilot hole 11.

This extraction-type box body 20 comprises a base plate 21 and from relative vertically extending two side plates 22 of dual side-edge of this base plate 21, this base plate 21 and this two side plate 21 are arranged with an accommodation space 200, and this base plate 21 corresponding those pilot holes 11 and have plural reference column 23; Wherein, this shell block 10 is installed with in this accommodation space 200, and 23 of those reference columns are that corresponding inserted is in those pilot holes 11.

In an embodiment of the utility model, the side 101 of this shell block 10 is provided with at least one locating slot 12, and side plate 22 correspondences of this extraction-type box body 20 are provided with at least one locating lug 24.In the present embodiment, respectively this side plate 22 can have an elastic arm 25 respectively, and respectively this side plate is respectively equipped with a fluting 250, and this elastic arm 25 is molded in this fluting 250, and 24 of this locating lugs are in the side of this elastic arm 25 towards this accommodation space 200.

Please be used for the assembled sectional view of location structure one direction of removable hard drive for the utility model simultaneously with reference to Fig. 3; In the present embodiment, this pilot hole 11 is a circular hole, and this reference column 23 is a cylinder, and the diameter of this reference column 23 is slightly less than the diameter of this pilot hole 11, is plugged in this pilot hole 11 for this reference column 23.

Please continue with reference to Fig. 4, be the assembled sectional view of the location structure other direction that is used for removable hard drive of the utility model; Preferably, this locating slot 12 is a circular hole, and this locating lug 24 is an arc convex, and these locating lug 24 buttons are against in this locating slot 12.

Please refer again to Fig. 5, be used for the use synoptic diagram of the location structure of removable hard drive for the utility model; The utility model is combined in the casing 3 in order to extraction-type box body 20 activities that will be provided with hard disk 2.

During use, this casing 3 is provided with a draw-in groove 4, and this extraction-type box body 20 has more a spiral cover 26, and a side of this spiral cover 26 has a clip plate 261, and this clip plate 261 is buckled in this draw-in groove 4, so that this extraction-type box body 20 is fixed in this casing 3.

Please be in addition with reference to Fig. 6, for another of the location structure that is used for removable hard drive of the utility model uses synoptic diagram; Among one embodiment of the utility model; The spiral cover 26 of this extraction-type box body 20 has more an elasticity press button 262; When pressing this elasticity press button 262, this spiral cover 26 is outwarded winding to a side of this extraction-type box body 20, and this clip plate 261 breaks away from this draw-in groove 4; At this moment, this extraction-type box body 20 can take out in this casing 3.

The above is merely the preferred embodiment of the utility model, is not the protection domain that is used to limit the utility model.

Claims (8)

1. location structure that is used for removable hard drive in order to a hard disk movable is combined in the casing, comprising:

One shell block, in order to combine said hard disk, the bottom surface of this shell block is provided with plural pilot hole; And

One extraction-type box body; Be fixed in the said casing; This extraction-type box body comprises a base plate and from vertically extending two side plates of the relative dual side-edge of this base plate, and this base plate and this two side plate are arranged with an accommodation space, and corresponding those pilot holes of this base plate and have plural reference column;

It is characterized in that this shell block is installed with in this accommodation space, and those reference columns then are that corresponding inserted is in those pilot holes.

2. the removable hard drive location structure that is used for as claimed in claim 1 is characterized in that this pilot hole is a circular hole, and this reference column is a cylinder, and the diameter of this reference column is less than the diameter of this pilot hole.

3. the location structure that is used for removable hard drive as claimed in claim 1 is characterized in that the side of this shell block is provided with at least one locating slot, and the side plate correspondence of this extraction-type box body is provided with at least one locating lug, and this locating lug button is against in this locating slot.

4. the location structure that is used for removable hard drive as claimed in claim 3 is characterized in that, this locating slot is a circular hole, and this locating lug is an arc convex.

5. the location structure that is used for removable hard drive as claimed in claim 3 is characterized in that respectively this side plate has an elastic arm respectively, and this locating lug is positioned at the side of this elastic arm towards this accommodation space.

6. the location structure that is used for removable hard drive as claimed in claim 5 is characterized in that respectively this side plate is respectively equipped with a fluting, and this elastic arm is molded in this fluting.

7. the location structure that is used for removable hard drive as claimed in claim 1 is characterized in that said casing is provided with a draw-in groove, and this extraction-type box body has more a spiral cover, and a side of this spiral cover has a clip plate, and this clip integrated circuit board is buckled in this draw-in groove.

8. the location structure that is used for removable hard drive as claimed in claim 7; It is characterized in that the spiral cover of this extraction-type box body has more an elasticity press button, when pressing this elasticity press button; This spiral cover is outwarded winding to a side of this extraction-type box body, and this clip plate breaks away from this draw-in groove.

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