CN201294098Y

CN201294098Y - Inscribed box of hard disk

Info

Publication number: CN201294098Y
Application number: CNU2008201327059U
Authority: CN
Inventors: 吴南发
Original assignee: DYNAPOWER ENTERPRISE Co Ltd
Current assignee: DYNAPOWER ENTERPRISE Co Ltd
Priority date: 2008-08-01
Filing date: 2008-08-01
Publication date: 2009-08-19
Anticipated expiration: 2018-08-01

Abstract

Disclosed is a hard disk internal connection box, which comprises a box body adaptable to being installed on a magnetic stand of a computer casing, wherein the front surface of the box body is equipped with a first inserted slot and a second inserted slot for inserting a first hard disk and a second hard disk respectively, and a first dust cover and a second dust cover are hinged on the box body for closing the first and the second inserted slots respectively. Moreover, two circuit boards are mounted inside the box body, wherein the front surface of a first circuit board is provided with a first hard disk connecting port and a second hard disk connecting port which face the first and the second inserted slots respectively, the first and the second hard disk connecting ports are used for connecting the first and the second hard disks, the back surface of the first circuit board is equipped with two host connecting ports for connecting hosts of computers respectively, and a second circuit board is equipped a first and a second security devices projecting over the box body for operation, thereby respectively controlling power supplies of the first and the second hard disks.

Description

Connect box in the hard disk

Technical field

The utility model relates in a kind of hard disk and connects box, refer to especially on a kind of magnet stand that is installed in computer housing (solid-state) hard disk freely to be installed and removed from the casing outside, plug and play, and hot plug, the while can connect 2.5 inches and 3.5 inches hard disks in connect box.

Background technology

The function of hard disk is to be used for storing great mass of data, and the data overwhelming majority in the computing machine all is to be stored in the hard disk, the data that needs during execution, and major part also is to read from hard disk.In case hard disk corruptions, computing machine just can't have been used any data, so hard disk is most important data storage device.

Be installed in mode in the main frame according to hard disk, have two kinds basically, a kind of is the internal connecting type hard disk, is locked in the computer housing with screw exactly, must remove casing earlier during mounting or dismounting, therefore cumbersome.Another kind is a removable hard drive, sees through one and extracts box and can therefore be very easy to directly from casing outside mounting or dismounting hard disk, and extract out when making things convenient for computer shutdown and carry.

Described hard disk abstraction box is made up of an inner box and outer box, and hard disk is installed in the inner box, and outer box is locked on the casing.Because the fundamental purpose of removable hard drive is exactly to carry for convenience, and can inserts another computing machine and use, but have a condition precedent to be, extract the inner box and the outer box that is locked on the casing of box, must be identical apparent size and the interface that matches.Yet, extract box unlike its the ccontaining hard disk or other interface, have same use standard, the extraction box of the designed manufacturing of different vendor is not same specification, the inner box that therefore will produce the A computing machine can't insert the problem of the outer box of B computing machine.In other words, though the mounting or dismounting of hard disk abstraction box are convenient, when being carried into another main frame use, can being subjected to the necessary identical restriction of outer box specification of two main frames, thereby having reduced its practicality.

Again, the position that general computer housing is left removable hard drive for all is the space of 5.25 inches hard disks, but its extraction box can only hold one 2.5 inches or 3.5 inches hard disks, and space utilization efficient is low.

The utility model content

The purpose of this utility model is to provide in a kind of hard disk of novelty and connects box, connects in this on magnet stand that box is installed in computer housing, inserts mouthful position in the casing front, and hard disk can be installed and removed easily, and plug and play, and hot plug.

Another purpose of the present utility model is to provide in a kind of hard disk and connects box, connects box in this and has only a box body, so low cost of manufacture, is applicable to the hard disk of identical traffic interface simultaneously.

Of the present utility modelly advance a purpose and be to provide in a kind of hard disk and connect box, connect the position that box only takies 5.25 inches hard disks of computer housing in this, but can connect one 2.5 inches and 3.5 inches hard disks, perhaps two 2.5 inches hard disks simultaneously.

For achieving the above object, the utility model is taked following design proposal:

Connect box in a kind of hard disk, comprise a box body, the front has one and inserts the insertion of confession one hard disk; Reach a first circuit board, be arranged at the inside of this box body, have a hard disk connectivity port of facing this insertion mouth, reach a main frame connectivity port to connect a main frame to connect this hard disk.

Connect box in the above-mentioned hard disk and comprise a dust cap again, have at least one pivoted arm of being located at the top, this pivoted arm comprises an axial region and is articulated on this box body; And at least one torsionspring, have a spiral round body snare on the axial region of this pivoted arm, and two hold the lotus arm and prop up respectively and be held on this box body and the dust cap, make this dust cap often remain on the position of this insertions mouth of sealing by its elastic-restoring force.

Connect box in the above-mentioned hard disk and comprise a dust cap again, have about two cover plates side by side, the outside of each cover plate has a pivoted arm and is articulated on this box body by a latch; And two torsionsprings, each spring has a spiral round body snare on this latch, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, makes this dust cap often remain on the position of this insertions mouth of sealing by its elastic-restoring force.

Connect box in the above-mentioned hard disk and comprise a second circuit board again, have a secure device and protrude in the front of this box body for operation, to control the power supply of this hard disk.This secure device can be one of power knob, power supply lock and fingeprint distinguisher.

In another embodiment, connect box in this hard disk and comprise a box body, the front has one first and inserts mouth, and one second insertion mouth, respectively for one first hard disk and the insertion of one second hard disk; An and first circuit board, be arranged at the inside of this box body, have one and face the first hard disk connectivity port of this first insertion mouth to connect this first hard disk, and one in the face of this second second hard disk connectivity port of inserting mouthful connecting this second hard disk, and have two main frame connectivity ports to connect a main frame respectively.

Above-mentioned first size of inserting mouthful can less than, be equal to or greater than second size of inserting mouthful.

Connect box in the above-mentioned hard disk and comprise one first and second dust cap again, each dust cap has about two cover plates arranged side by side, and the outside of this cover plate has a pivoted arm, and this pivoted arm comprises an axial region and is articulated on this box body; And and the same number of torsionspring of this cover plate, each spring has a spiral round body snare on the axial region of this pivoted arm, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, this first and second dust cap often remained on seal respectively this first and second position of inserting mouthful by its elastic-restoring force.

Connect box in the above-mentioned hard disk and comprise one first and second dust cap again, each dust cap has about two cover plates arranged side by side, and the outside of each cover plate has a pivoted arm and is articulated on this box body by a latch; And and the same number of torsionspring of this cover plate, each spring has a spiral round body snare on this latch, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, this first and second dust cap often remained on seal respectively this first and second position of inserting mouthful by its elastic-restoring force.

The size of above-mentioned second dust cap can be greater than or less than the size of first dust cap, and indicates a rectangular region at the second bigger dust cap outside surface, inserts from this bigger insertion mouth to guide 2.5 inches hard disks.

Connect box in the above-mentioned hard disk and comprise a second circuit board again, have one first and second secure device and protrude in the front of this box body for operation, to control the power supply of this first and second hard disk respectively.This first and second secure device can be one of power knob, power supply lock and fingeprint distinguisher.

Connect box in the above-mentioned hard disk and take the space that computer housing is left 3.5 inches hard disks for, this insertion mouth is suitable for 2.5 inches hard disks and inserts.

Connect box in the above-mentioned hard disk and take the space that computer housing is left 5.25 inches hard disks for, this insertion mouth is suitable for 2.5 inches or the insertion of 3.5 hard disks.

The upper surface of above-mentioned box body has plural louvre.

Embodiment explanation as for technology contents of the present utility model and other purpose and the following conjunction with figs. of characteristics reference can be clear fully.

Advantage of the present utility model is, according to connecing box in the hard disk of the present utility model, because be installed on the magnet stand of computer housing, and inserts mouthful position in the casing front, and hard disk can be installed and removed easily, and plug and play, and hot plug.

Moreover, connect box in this hard disk and have only a box body, compared to conventional hard extract box by inner box and outside box form, so manufacturing cost is lower, do not have the restriction of the inner box and the necessary same size of outer box of conventional hard extraction box simultaneously, be applicable to the hard disk of identical traffic interface.

Again, connect the position that box only takies 5.25 inches hard disks of computer housing in this hard disk, but one 2.5 inches and 3.5 inches hard disks can be installed simultaneously, perhaps two 2.5 inches hard disks significantly improve space availability ratio.

Description of drawings

Fig. 1 is embodiment 1 outside drawing of the present utility model.

Fig. 2 is the outside drawing of embodiment 1 removal lid.

Fig. 3 is the assembly exploded view of embodiment 1.

Fig. 4 is the user mode outside drawing of embodiment 1, shows the situation that connects box in the hard disk insertion.

Fig. 5 is embodiment 2 outside drawings of the present utility model.

Fig. 6 is the outside drawing of embodiment 2 removal lids.

Fig. 7 is the assembly exploded view of embodiment 2.

Fig. 8 is the user mode outside drawing of embodiment 2, shows the situation that connects box in the insertion of two hard disks.

The primary clustering symbol description

10,10a ... connect box in the hard disk

20,20a ... box body

21,21a ... shell

22,22a ... lid

23 ... insert mouth

23a ... first inserts mouth

23b ... second inserts mouth

24,24a, 24b ... guide plate

25 ... hole

25a ... first hole

25b ... second hole

26 ... axis hole

27 ... louvre

27a ... louvre

28a ... pin-and-hole

30 ... dust cap

30a ... first dust cap

30b ... second dust cap

31 ... pivoted arm

32 ... axial region

33 ... torsionspring

35b ... guide the district

36a, 36b ... cover plate

37a, 37b ... pivoted arm

38a, 38b ... latch

39a, 39b ... torsionspring

40,40a ... first circuit board

41 ... the hard disk connectivity port

41a ... the first hard disk connectivity port

41b ... the second hard disk connectivity port

42,42a ... the main frame connectivity port

50,50a ... second circuit board

51 ... secure device

51a ... first secure device

51b ... second secure device

60 ... hard disk

60a ... first hard disk

60b ... second hard disk

Embodiment

Embodiment 1:

In Fig. 1, show the outward appearance that connects box 10 in the hard disk, Fig. 2 is the outward appearance of removal lid 22, Fig. 3 is its assembly decomposing state, can be for explanation technology contents of the present utility model.Connecing box 10 in this hard disk is made up of a box body 20, a dust cap 30, a first circuit board 40 and a second circuit board 50.Wherein: box body 20, by a shell 21, and a lid 22 is formed; The front of this shell 21 has one and inserts mouthfuls 23, and the hard disk 60 that connect promptly inserts in the box bodys 20 (referring to Fig. 4) from inserting mouthfuls 23, and the guide plate 24 that extends internally respectively along two limits of inserting mouthfuls 23, flatly inserts to guide hard disk 60.Above-mentioned insertion mouth 23 next doors also have a hole 25, and aftermentioned is waited until in its effect, shows for the time being.Described lid 22 covers on the shell 21, and has plural louvre 27 help heat extractions.

Dust cap 30, in order to the insertion mouth 23 of enclosed box body 20, the top has two pivoted arms 31 and is symmetrical set, and this pivoted arm 31 comprises in the axis hole 26 that an axial region 32 can insert shell 21, and dust cap 30 can be articulated on the shell 21 with upwards turning back.Can close automatically in order to make dust cap 30, therefore also need cooperate two torsionsprings 33, each torsionspring 33 has a spiral round body snare on the axial region 32 of a pivoted arm 31, and two hold the lotus arm and prop up respectively and be held on shell 21 and the dust cap 30, dust cap 30 covered automatically insert mouthfuls 23 by its elastic-restoring force when hard disk 60 is extracted out.

First circuit board 40 is locked on the shell 21, and the front has a hard disk connectivity port 41 of facing insertion mouth 23 to connect hard disk 60, and the back side has a main frame connectivity port 42 for connection main frame (scheming not show).

Second circuit board 50, have a secure device 51 outside the hole 25 in shell 21 fronts protrudes in for user's operation, with the power supply of control hard disk 60.In the embodiment of accompanying drawing, this secure device 51 is a power knob.Certainly, also power supply lock or fingeprint distinguisher of secure device 51.

According to connecing box 10 in the above-mentioned hard disk is to be installed on the magnet stand of computer housing, in order to hold and to electrically connect hard disk, cooperate first circuit board 40 to be forwarded to main frame again, make main frame can utilize this hard disk to carry out DATA PROCESSING or with data storage to this hard disk.

Again, connect box 10 in the hard disk and look the decision of its volume size and be installed in the position of computer housing, and what can connect is 2.5 or 3.5 inches hard disks.That understands says, when connecing box 10 in the hard disk and take computer housing and leave the position of 3.5 inches hard disks for, it can only admit 2.5 inches hard disks; If take the space of 5.25 inches hard disks, then can ccontaining 2.5 or 3.5 inches hard disk, can be designed to be suitable for the size that 3.5 inches hard disks insert this moment with inserting mouthfuls 23, and 2.5 inches hard disks also can be inserted.In addition, connect the hard disk that box 10 connected in the above-mentioned hard disk and be not limited to conventional hard, also solid state hard disc (Solid StateDisk).

Fig. 4 is a user mode of the present utility model, shows the outward appearance that connects box 10 in hard disk 60 insertions.During installation, firmly abreast hard disk 60 is inserted box bodys 20 from inserting mouthfuls 23, be connected with hard disk connectivity port 41 on the first circuit board 40 up to the connectivity port (figure does not show) of hard disk 60 back.

Insert mouth 23 because dust cap 30 is articulated in, therefore when hard disk 60 inserted box bodys 20, the dust cap 30 of can taking advantage of a situation was upwards pushed open, spring 33 is reversed to make it accumulate elastic energy simultaneously.Thereby when extracting hard disk 60 out, dust cap 30 can cut out automatically and seal and insert mouthfuls 23 because of spring 33 discharges elastic energys, prevents from that dust etc. from invading in the hard disk from the outside to connect box 10.

Embodiment 2:

Certainly, the utility model is not to be limited to the foregoing description, and other different variation also can be arranged.For example, combinations such as above-mentioned insertion mouth 23, dust cap 30, hard disk connectivity port 41, main frame connectivity port 42 and secure device 51 can be duplicated, to connect 2.5 inches and 3.5 inches hard disks simultaneously.Fig. 5 to Fig. 7 is for meeting box 10a in the hard disk that forms according to above-mentioned variation.Meet box 10a in the hard disk that present embodiment disclosed and comprise a box body 20a, one first dust cap 30a, one second dust cap 30b, a first circuit board 40a and a second circuit board 50a.Wherein:

Box body 20a, by a shell 21a, and a lid 22a forms; The positive top of this shell 21 is provided with one first and inserts a mouthful 23a, and the below is provided with one second and inserts a mouthful 23b, allows one first hard disk 60a and one second hard disk 60b to insert in the box body 20a respectively; Again, a guide plate 24a and the 24b that extend internally respectively along first two limits of inserting mouthful 23a and the second insertion mouthful 23a flatly inserts to guide the first hard disk 60a and the second hard disk 60b.In the embodiment of accompanying drawing, first inserts mouthful 23a inserts for 2.5 inches hard disks, and second inserts a mouthful 23b then allows 2.5 inches or 3.5 inches hard disks insertions.Described lid 22a covers on the shell 21a, and has plural louvre 27a help heat extraction.

The first dust cap 30a comprises two cover plate 36a, and the outside of each cover plate 36a has a pivoted arm 37a and is articulated on the pin-and-hole 28a of shell 21a for a latch 38a; And two torsionspring 39a, each spring 39a has a spiral round body snare on a latch 38a, and two hold the lotus arm and prop up respectively and be held on shell 21a and the cover plate 36a, makes the first dust cap 30a often protect the position of inserting mouthful 23a in sealing first by its elastic-restoring force.

The second dust cap 30b comprises two cover plate 36b, and the outside of each cover plate 36b has a pivoted arm 37b is articulated in shell 21a for a latch 38b pin-and-hole (figure does not show); And two torsionspring 39b, each spring 39b has a spiral round body snare on a latch 38b, and two hold the lotus arm and prop up respectively and be held on shell 21a and the cover plate 36b, makes the second dust cap 30b often protect the position of inserting mouthful 23b in sealing second by its elastic-restoring force.For making 2.5 inches can correctly insert in the box body 20a from second an insertion mouthful 23b, therefore the outside surface at the second dust cap 30b indicates rectangle guide district 35b, it is identical that its size and first is inserted mouthful 23a, and 2.5 inches hard disks are aimed at this zone 35b and inserted and can correctly connect.Fig. 8 connects the outward appearance that box 10a connects 2.5 inches hard disk 60a and 3.5 inches hard disk 60b simultaneously in the hard disk that present embodiment disclosed.

Need know that the pivoted arm 37a of the first dust cap 30a and the

second dust cap

30b and 37b also can be articulated in the location according to pivoted arm 31 structures of above-mentioned dust cap 30, and omit latch 38a and 38b.Same, this dust cap 30 also can be made up of two cover plates that split around as first and second dust caps 30.

First circuit board 40a, be arranged at the inside of box body 20a, the front has one and faces the first hard disk connectivity port 41a of the first insertion mouthful 23a to connect the first hard disk 60a, reach one and face the second hard disk connectivity port 41b of the second insertion mouthful 23b to connect the second hard disk 60b, the back side has two main frame connectivity ports, wherein a port is 42a, and the another port is not shown, to connect main frame respectively.

Second circuit board 50a, have one first secure device 51a and one second secure device 51b respectively outside the first hole 25a in shell 21a front and the second hole 25b protrude in for user's operation, to control the power supply of the first hard disk 60a and the second hard disk 60b.

Need know that the difference of embodiment 2 and embodiment 1 mainly is to insert the number of mouth, dust cap, hard disk connectivity port, main frame connectivity port and secure device, structure essence is identical, and therefore previous explanation for embodiment 1 also is applicable to embodiment 2, no longer explanation.

Certainly, the foregoing description can not break away under the scope of the present utility model in addition some variations, thus above explanation comprises and accompanying drawing shown in whole items should be considered as exemplary, but not in order to limit claim of the present utility model.

Claims

1. connect box in a hard disk, it is characterized in that, comprise following structure:

One box body, front have one and insert the insertion of confession one hard disk; Reach a first circuit board, be arranged at the inside of this box body, have a hard disk connectivity port of facing this insertion mouth, reach a main frame connectivity port to connect a main frame to connect this hard disk.

2. connect box in the hard disk as claimed in claim 1, it is characterized in that, connect box in the described hard disk and comprise again:

One dust cap has at least one pivoted arm of being located at the top, and this pivoted arm comprises an axial region and is articulated on this box body; And at least one torsionspring, have a spiral round body snare on the axial region of this pivoted arm, and two hold the lotus arm and prop up respectively and be held on this box body and the dust cap, make this dust cap often remain on the position of this insertions mouth of sealing by its elastic-restoring force.

3. connect box in the hard disk as claimed in claim 1, it is characterized in that, connect box in the described hard disk and comprise again:

One dust cap has about two cover plates side by side, and the outside of each cover plate has a pivoted arm and is articulated on this box body by a latch; And two torsionsprings, each spring has a spiral round body snare on this latch, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, makes this dust cap often remain on the position of this insertions mouth of sealing by its elastic-restoring force.

4. connect box in the hard disk as claimed in claim 1, it is characterized in that, connect box in the described hard disk and comprise again:

One second circuit board has a secure device and protrudes in the front of this box body for operation, to control the power supply of this hard disk; This secure device is one of power knob, power supply lock and fingeprint distinguisher.

5. as connecing box in each described hard disk in the claim 1 to 4, it is characterized in that described box body takies the space that this computer housing is left 3.5 inches hard disks for, this insertion mouth is suitable for 2.5 inches hard disks and inserts.

6. as connecing box in each described hard disk in the claim 1 to 4, it is characterized in that described box body takies the space that this computer housing is left 5.25 inches hard disks for, this insertion mouth is suitable for 2.5 inches or the insertion of 3.5 hard disks.

7. as connecing box in each described hard disk in the claim 1 to 4, it is characterized in that the upper surface of described box body has plural louvre.

8. connect box in a hard disk, it is characterized in that, comprise following structure:

One box body, front have one first and insert mouth, and one second insertion mouth, respectively for one first hard disk and the insertion of one second hard disk; An and first circuit board, be arranged at the inside of this box body, have one and face the first hard disk connectivity port of this first insertion mouth to connect this first hard disk, and one in the face of this second second hard disk connectivity port of inserting mouthful connecting this second hard disk, and have two main frame connectivity ports to connect a main frame respectively.

9. connect box in the hard disk as claimed in claim 8, it is characterized in that, described first size of inserting mouthful less than, more than or equal to second size of inserting mouthful.

10. connect box in the hard disk as claimed in claim 8, it is characterized in that, connect box in the described hard disk and comprise again:

One first and second dust cap, each dust cap have about two cover plates arranged side by side, and the outside of this cover plate has a pivoted arm, and this pivoted arm comprises an axial region and is articulated on this box body; And and the same number of torsionspring of this cover plate, each spring has a spiral round body snare on the axial region of this pivoted arm, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, this first and second dust cap often remained on seal respectively this first and second position of inserting mouthful by its elastic-restoring force.

11. connect box in the hard disk as claimed in claim 8, it is characterized in that, connect box in the described hard disk and comprise again:

One first and second dust cap, each dust cap have about two cover plates arranged side by side, and the outside of each cover plate has a pivoted arm and is articulated on this box body by a latch; And and the same number of torsionspring of this cover plate, each spring has a spiral round body snare on this latch, and two hold the lotus arm and prop up respectively and be held on this box body and the cover plate, this first and second dust cap often remained on seal respectively this first and second position of inserting mouthful by its elastic-restoring force.

12. connect box in the hard disk as claimed in claim 8, it is characterized in that, connecing box in the described hard disk comprises again: a second circuit board has one first and second secure device and protrudes in the front of this box body for operation, to control the power supply of this first and second hard disk respectively; This first and second secure device is one of power knob, power supply lock and fingeprint distinguisher.

13. as connecing box in claim 10 or the 11 described hard disks, it is characterized in that, described first or the size of second dust cap greater than the size of another dust cap, and outside surface indicates a rectangle of guiding 2.5 inches hard disks to insert and guides the district.

14., it is characterized in that described box body takies the space that this computer housing is left 5.25 inches hard disks for as connecing box in each described hard disk in the claim 8 to 12, this insertion mouth is suitable for 2.5 inches or the insertion of 3.5 hard disks.

15., it is characterized in that the upper surface of described box body has plural louvre as connecing box in each described hard disk in the claim 8 to 12.