CN200950349Y

CN200950349Y - Hard disc drawing box structure

Info

Publication number: CN200950349Y
Application number: CN 200620136677
Authority: CN
Inventors: 刘翠琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-26
Filing date: 2006-09-26
Publication date: 2007-09-19
Anticipated expiration: 2016-09-26

Abstract

The utility model relates to a removable hard drive enclosure, consisting of an external enclosure and a removable unit, wherein, the removable unit includes a release lever, a front cover, a printed circuit board and an external case, wherein, the release levers is pivotally mounted at both sides of the front cover and the release lever being provided with at least a bulge which is contrived to remove a hard drive as a the supporting point; the front cover is arranged before the external case and the front cover being provided with a push button secured with a follower being mounted on the back of the front cover; a projecting pin is arranged at one side of the follower and holes are provided at one side of the front cover and the release lever to pass the projecting pin; the printed circuit board is housed in the external case and the printed circuit board being provided with a switch locating behind the follower; when the push button is moved to the left, the follower will enable the switch and conduct the circuit to power the hard drive, while the projecting pin passes through the front cover and the release lever to prevent an unexpected release of the release bar with a view to the safety of the hard drive.

Description

Hard disk abstraction box structure

Technical field

The utility model relates to a kind of hard disk abstraction box structure, refers to the improper extraction hard disk of a kind of user of preventing especially and promotes the structural design that extracts convenience and data transmission convenience.

Background technology

General computing machine uses hard disk to store data, and hard disk then must utilize the carrier unloading if be arranged in the casing of main frame, when the data of needs transmission huge, can produce transmission inconvenience consuming time, so if the form that hard disk can be designed to carry, the then more data of user's portability.

No. 349688 announcements of TW patent announcement numbering have a kind of existing hard disk abstraction box handle fixation device, mainly include a switch, are installed in the default shrinkage pool of hard disk holder, in order to the switching of control supply hard disk power supply; One push pedal is installed in outside the shrinkage pool, and the inserting column that is provided with a hollow to be being incorporated into the control lever of switch, and can be provided with a pertusate board in addition in inserting column one side in the action of external control switch; One tenon passes the default through hole of hard disk holder inner edge surface, and is incorporated in the perforation of push pedal; When push pedal when a thruster is moving; tenon can be released and is inserted in the default jack of hard disk abstraction box handle from through hole; carrying handle action with resistance system handle; prevent that hard disk is drawn out and destroys hard disk when using, and supply the hard disk power supply simultaneously, when push pedal promotes to opposite side; then tenon is hidden in the shrinkage pool; and cut off the electricity supply simultaneously, the hard disk abstraction box can be pulled out under the non-transformer situation, and have the design of protection hard disk.

Though the prior art has the design of protection hard disk; but do not have the convenient structural design that extracts; another shortcoming is that this extraction box does not have usb connecting port; when the user need be with data transmission to another computing machine; but this computing machine is not accommodated the structure of hard disk abstraction box, cause can't data transmission to the puzzlement of another computing machine.

Summary of the invention

Fundamental purpose of the present utility model is to overcome the deficiencies in the prior art and defective, a kind of hard disk abstraction box structure is proposed, on its carrying handle projection is set, the front top of outer casket body has the stop section that corresponds to this projection, when the user when extracting hard disk, conflicting in this projection and this stop section becomes fulcrum, reaches the convenience of extraction.

Another purpose of the present utility model is, a kind of hard disk abstraction box structure is proposed, its extracting part rear end has first connectivity port, this first connectivity port is USB, even when the user need be with data transmission to another computing machine, but this computing machine is not accommodated the structure of hard disk abstraction box, can utilize the usb connecting port data transmission yet.

For reaching above-mentioned purpose, the utility model provides a kind of hard disk abstraction box structure, comprises an outer casket body and an extracting part, and this outer casket body inside has receiving space and an end is provided with opening; This extracting part is inserted in the receiving space of this outer casket body by the open side of this outer casket body, this extracting part comprises a carrying handle, one panel, one circuit board and an outer box, this carrying handle is provided with at least one projection, this carrying handle is hubbed at this panel both sides, this panel is arranged at this outer box front end, this panel surface is provided with a push button, this panel back is provided with one and is subjected to moving part, this push button is fixed in this and is subjected to moving part, this is subjected to a side of moving part to have a protruded stigma, one side of this carrying handle and this panel has first perforation and second perforation that corresponds to this protruded stigma, this circuit board is contained in this outer box inside, this circuit board is provided with a switch, and this switch is positioned at this rear side that is subjected to moving part, this switch of conflicting when this is moved by moving part.

The utlity model has following useful effect: the utility model will be provided with projection on the carrying handle, the front top of outer casket body has the stop section that corresponds to this projection, when the user when extracting hard disk, conflicting in this projection and this stop section becomes fulcrum, reach the convenience of extraction, and the extracting part rear end has first connectivity port, this first connectivity port is USB, even when the user need be with data transmission to another computing machine, but this computing machine is not accommodated the structure of hard disk abstraction box, can utilize the usb connecting port data transmission yet.

For enabling further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

Description of drawings

Fig. 1 is a constitutional diagram of the present utility model;

Fig. 2 is three-dimensional exploded view of the present utility model (one);

Fig. 3 is three-dimensional exploded view of the present utility model (two);

Fig. 4 A be carrying handle of the present utility model mention active flank cut-open view ();

Fig. 4 B be carrying handle of the present utility model mention active flank cut-open view (two);

Fig. 4 C be carrying handle of the present utility model mention active flank cut-open view (three);

Fig. 5 A is the pushing action front view () of push button of the present utility model;

Fig. 5 B is the pushing action front view (two) of push button of the present utility model.

Symbol description among the figure

1 hard disk abstraction box

2 outer casket bodies

21 receiving spaces, 211 openings

22 stop sections

23 grooves, 231 movable parts

232 fixed parts

3 extracting part

31 carrying handles, 311 projections

312 first perforation, 313 cylinders

32 panels

321 push buttons 322 are subjected to moving part

3221 protruded stigmas, 3222 inclined-planes

323 second perforation, 324 grooves

33 circuit boards

331 switches, 332 first connectivity ports

333 second connectivity ports

34 outer box 341 chutes

Embodiment

As shown in Figure 1 to Figure 3, the utility model is a kind of hard disk abstraction box structure, this hard disk abstraction box 1 comprises an outer casket body 2 and an extracting part 3, wherein should outer casket body 2 inside has a receiving space 21 and an end is provided with opening 211, this extracting part 3 is inserted in the receiving space 21 of this outer casket body 2 by the opening 211 of this outer casket body 2, front top that should outer casket body 2 is formed with stop section 22, with and interior forward end have two grooves 23.

This extracting part 3 comprises a carrying handle 31, a panel 32, a circuit board 33 and an outer box 34, and this carrying handle 31 is hubbed at this panel 32 left and right sides, and these carrying handle 31 tops are provided with two projections 311, and this two projection 311 is corresponding with the stop section 22 of being somebody's turn to do outer casket body 2.The left and right sides of this carrying handle 31 has two cylinders 313, and this two cylinder 313 inserts this two groove 23.This panel 32 is arranged at this outer box 34 front ends, and these panel 32 surfaces have a groove 324, and a push button 321 is set in this groove 324, and these panel 32 backs are provided with one and are subjected to moving part 322, and this push button 321 is fixed in this and is subjected to moving part 322.This is subjected to have on the moving part 322 protruded stigma 3221 and an inclined-plane 3222, and this protruded stigma 3221 is positioned at the left side that this is subjected to moving part 322, and the left side of this carrying handle 31 and this panel 32 has first perforation, 312 and second perforation 323 that corresponds to this protruded stigma 3221.Should have chute 341 in outer box 34 inner both sides, this circuit board 33 is connected in the chute 341 of this outer box 34, makes this circuit board 33 be contained in this outer box 34 inside.These circuit board 33 front ends are provided with a switch 331, and this switch 331 is positioned at the rear side that this is subjected to moving part 322, and this is subjected under moving part 322 normalities non-contravention in this switch 331, this moment this circuit board 33 circuit breaker and do not supply the hard disk power supply.These circuit board 33 rear ends are provided with one first connectivity port 332 and one second connectivity port 333, and this first connectivity port 332 is USB, and this second connectivity port 333 is SATA or IDE.

Shown in Fig. 4 A, Fig. 4 B and Fig. 4 C, this groove 23 has a movable part 231 and a fixed part 232, and when carrying handle 31 was upwards mentioned, 313 of this cylinders slided into this movable part 231 from this fixed part 232, make this cylinder 313 can deviate from this groove 23.The projection 311 of this carrying handle 31 is conflicted with this corresponding stop section 22 becomes the fulcrum of extraction, reaches the convenience of extraction.

Shown in Fig. 2, Fig. 5 A and Fig. 5 B, when this push button 321 of promotion is moved to the left, this is moved to the left by moving part 322 simultaneously, this moment this inclined-plane 3222 this switches 331 of conflicting, cause the circuit turn-on of this circuit board 33 and supply the hard disk power supply, this is arranged in this second perforation 323 and this first perforation 312 by the protruded stigma 3221 of moving part 322 simultaneously, to stop the action of mentioning of this carrying handle 31, prevents that hard disk the time is drawn out and has destroyed hard disk in energising.

Hard disk abstraction box structure provided by the utility model has following advantage:

1, when promoting this push button 321 to the left side of this groove 324, this is moved to the left by moving part 322 simultaneously, this moment this inclined-plane 3222 this switches 331 of conflicting, cause the circuit turn-on of this circuit board 33 and supply the hard disk power supply, this is arranged in this second perforation 323 and this first perforation 312 by the protruded stigma 3221 of moving part 322 simultaneously, to stop the action of mentioning of this carrying handle 31, prevent that hard disk the time is drawn out and has destroyed hard disk in energising.

2, when the user extracts hard disk, the projection 311 of this carrying handle 31 and the fulcrum that is somebody's turn to do outer casket body 2 corresponding stop sections 22 conflicts becoming extractions are reached the convenience of extraction.

3, these extracting part 3 rear ends have first connectivity port 332, even when the user need be with data transmission to another computing machine, but this computing machine does not have installing to accommodate the structure of hard disk abstraction box 1, can utilize first connectivity port, 332 data transmissions to another computing machine yet.

The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model, and promptly all equalizations of being done according to the utility model claim scope change and modify, and are all the utility model claim and contain.

Claims

1. a hard disk abstraction box structure is characterized in that, comprising:

One outer casket body, its inside has receiving space and an end is provided with opening; And

One extracting part, opening by this outer casket body is inserted in the receiving space of this outer casket body, this extracting part comprises a carrying handle, one panel, one circuit board and an outer box, this carrying handle is provided with at least one projection, this carrying handle is hubbed at this panel both sides, this panel is arranged at this outer box front end, this panel surface is provided with a push button, this panel back is provided with one and is subjected to moving part, this push button is fixed in this and is subjected to moving part, this is subjected to a side of moving part to have a protruded stigma, one side of this carrying handle and this panel has first perforation and second perforation that corresponds to this protruded stigma, and this circuit board is contained in this outer box inside, and this circuit board is provided with a switch, this switch is positioned at this rear side that is subjected to moving part, this switch of conflicting when this is moved by moving part.

2. hard disk abstraction box structure as claimed in claim 1 is characterized in that this board rear end has first connectivity port and second connectivity port, and first connectivity port is USB, and second connectivity port is SATA or IDE.

3. hard disk abstraction box structure as claimed in claim 1 is characterized in that, this outer box inside has chute, and this circuit-board card is connected to this chute, makes this circuit board be contained in this outer box inside.

4. hard disk abstraction box structure as claimed in claim 1 is characterized in that, this is subjected to have an inclined-plane on the moving part, this inclined-plane this switch of conflicting when this is moved by moving part.

5. hard disk abstraction box structure as claimed in claim 1 is characterized in that the front top of this outer casket body has at least one stop section, and is corresponding with the projection of this carrying handle.

6. hard disk abstraction box structure as claimed in claim 1 is characterized in that the interior forward end of this outer casket body has two grooves, and this groove has a movable part and a fixed part, and these carrying handle two side roof parts have two cylinders, and this two cylinder stretches in this two groove.

7. hard disk abstraction box structure as claimed in claim 1 is characterized in that this panel surface has a groove, and this push button is arranged in this groove.