CN2690945Y

CN2690945Y - Loading and unloading structure of external data access device

Info

Publication number: CN2690945Y
Application number: CN 200420005590
Authority: CN
Inventors: 苏圣杰
Original assignee: Chenming Mold Industrial Corp
Current assignee: Chenming Mold Industrial Corp
Priority date: 2004-03-05
Filing date: 2004-03-05
Publication date: 2005-04-06
Anticipated expiration: 2014-03-05

Abstract

The utility model discloses a structure for assembling and disassembling an external data access unit, which causes a hard disk, a floppy disk or an optical disk (hereafter called external data access unit in general) to be quickly disassembled from corresponding rack for disk. When structure for assembling and disassembling an external data access unit is installed, the external data access unit can be directly slipped into along an orbit of the rack for disk and positioned by a positioning resilient. During disassembling operation, positioning state is released by the positioning resilient to assemble and disassemble the external data access unit easily.

Description

The construct for handling of outside data access device

Technical field

The utility model relates to a kind of construct for handling of outside data access device, and particularly a kind of outside data access device that is applied to can and be positioned the construct for handling of the outside data access device in the corresponding rack for disc with its fast assembling-disassembling.

Background technology

In the present informationalized epoch, computer application is quite extensive, especially many people advocate the idea of computing machine DIY (Do It by Yourself), adding related hardware upgrades rapidly, therefore computing machine is different with other household appliances, usually also needs to take its main frame apart after purchase and is keeped in repair, tests or carry out the upgrading of product.

Outside data access devices such as hard disk, floppy disk, CD, in the general metallic magnetic plate rail that all is fixed in the main case of computer, and the left and right sides of above-mentioned outside data access device, all have the screw hole of two certain distances, the existing fixed method, be screw is locked in horizontal hollow out bar in this rack for disc and this screw hole simultaneously and to be reached the purpose of fixing this device, therefore, all need use screw driver could fix or pull down this outside data access device no matter be that assembling or user on the production line dismantles voluntarily, recombinates.

When using screw driver, preferably its front end is faced the rill rotation of nut, its effect maximum, and screw driver itself has certain length, therefore needs certain space for its running; But owing to have various parts and winding displacement in the main case of computer, make and locking or during knockout screw, stopped by other parts and can't use screw driver smoothly; Add if the size of main case of computer is less, then a side of rack for disc can be overlapping with motherboard, if the screw of overlapping this side of desire dismounting just must be removed motherboard earlier, vacates suitable space, quite trouble.

The utility model proposes a solution at the problems referred to above, and it can address the aforementioned drawbacks effectively.

The utility model content

The purpose of this utility model is to provide a kind of construct for handling of outside data access device, and it can be installed on rack for disc with the outside data access device, and can be fast, operation simply.

Another purpose of the present utility model is to provide a kind of whole construct for handling, does not need any auxiliary hand-operated tools, can reach the purpose of loading and unloading outside data access device.

For achieving the above object, the screw of outside data access device of the present utility model both sides can be consolidated on it for the sliding part spiral shell, thus, the track of this sliding part and rack for disc can produce and reciprocatingly slide, and an end of location flexible member is provided with a stiff end, the other end then is provided with one and discharges end, this location elastic component is fixedly arranged on a side of aforementioned track by stiff end, discharging end does not then contact with the rack for disc generation, wherein has a restrictions between stiff end and the release end, this restriction site is in corresponding part with track, at side near track, by this restrictions the sliding part on the outside data access device is located, in addition, can be by discharging end dismounting outside data access device.

Description of drawings

Fig. 1 is installed on the stereographic map of rack for disc for the utility model outside data access device.

Fig. 2-1 pushes the action synoptic diagram of installation for the utility model outside data access device.

Fig. 2-2 pushes the action synoptic diagram of location for the utility model outside data access device.

Fig. 2-3 is the action synoptic diagram that the utility model outside data access device is extracted out.

Fig. 3 is provided with the application example figure of sliding part for the utility model cross bar in main case of computer.

Embodiment

Relevant detailed description of the present utility model and technology contents, existing accompanying drawings is as follows:

The construct for handling of outside data access device of the present utility model is made of rack for disc in the main frame shell 30 and outside data access device 10, and the two needs to cooperate together just can reach outside data access device 10 is installed on purpose in the rack for disc 30.

At first please refer to shown in Figure 1, be installed on the stereographic map of rack for disc 30 for outside data access device 10 of the present utility model, the left and right sides of outside data access device 10 wherein, the screw 11 that two certain distances are all arranged, be available for users to directly it be locked on rack for disc 30 with screw, the user does not need to come locking screw by hand-operated tools, but by sliding part 20 it is directly locked in the left and right sides of this outside data access device 10 screw 11, make the left and right sides of this outside data access device 10 protrude sliding part 20;

And the both sides of rack for disc 30 are provided with the track 31 of symmetry, the quantity of offering of this symmetry orbital 31 is that the quantity of the outside data access device 10 installed according to rack for disc 30 is decided, and this track 31 is can make outside data access device 10 be installed on rack for disc 30 time, the sliding part 20 of both sides can slip into this track 31 and slide relatively, be distributed with a plurality of parts 32 of pulling that support between this track 31 arranged side by side, should support pulls forms one around this gap 321 of supporting the part 32 of pulling between part 32 and the rack for disc 30, make this support the part 32 of pulling and have the elastic force that pushes against to the inside;

One location elastic component 40, it is an irregular continuous bending, this location elastic component 40 has a stiff end 41 and and discharges end 42, this stiff end 41 is installed in a side that is positioned at track 31 on the rack for disc 30, and the centre position of this location elastic component 40 is provided with a portion of dodging 43 and a top supporting part 44 that protrudes, can enter wherein by the portion of dodging 43 for the sliding part 20 of outside data access device 10 sides, back down top supporting part 44, has a restrictions 45 between top supporting part 44 and the release end 42 in addition, this restrictions 45 be one can for the location poroid so that the sliding part 20 of outside data access device 10 sides enters the location.

One stop part 50 is fixedly arranged on the outer side surface of rack for disc 30, and this stop part 50 is by striding the outside of being located at location elastic component 40, and between the release end 42 in the elastic component 40 of location and the restrictions 45, reaches restriction and discharges and hold 42 elastic deformation level.

See also shown in Fig. 2-1 and Fig. 2-2, state for outside data access device 10 that the utility model is directly packed into apace, wherein outside data access device 10 slips into the track 31 of rack for disc 30 by the sliding part 20 of its both sides, sliding part 20 is entered by the portion of dodging 43 of location elastic component 40, when continuing to push away forward, back down top supporting part 44, when outside data access device 10 is pushed forward into again, the restrictions 45 of location elastic component 40 can be located the firmly sliding part 20 of outside data access device 10, entangle the sliding part 20 of outside data access device 10 sides by this restrictions 45, reach the location of restriction outside data access device 10.

Please consult shown in Fig. 2-3 again, state for the fast quick-detach outside data of the utility model access device 10, when wherein the user wants fast quick-detach outside data access device 10, as long as the release end 42 of easy operation location elastic component 40, end 42 side wall surfaces away from outside data access device 10 will be discharged, this moment, restrictions 45 broke away from sliding part 20, sliding part 20 no longer is restricted in, the user directly outwards pulls out outside data access device 10, can reach the mode of operation of fast quick-detach outside data access device 10, moreover the utility model is to prevent that excessive the pulling of user from discharging end 42, be provided with stop part 50, to discharge end 42 o'clock in valid function, can limit to discharge and hold 42 excessive being pulled open, thus the elastic deformation of sustained release end 42.

Please continue to consult shown in Figure 3, synoptic diagram for the utility model preferred embodiment, rack for disc 30 of the present utility model, can utilize the cross bar 80 that is provided with in the main case of computer 70, sliding part 20 spiral shells of the present utility model are established on it, when the user buys more new outside data access device 10 like this, the sliding part 20 for preparing on the cross bar can be pulled down, and installing locks in the both sides screw 11 of document storage 10 externally, can use whole detaching structure of the present utility model.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the claim scope of the present utility model.

Claims

1. the construct for handling of an outside data access device can be fixed in outside data access device (10) in the interior corresponding rack for disc (30) of main case of computer (70),

It is characterized in that:

Be provided with track (31) in the both sides of described rack for disc (30);

Be provided with screw (11) in the both sides of described outside data access device (10),

Be fixed on it for sliding part (20), the described track (31) of described sliding part (20) and described rack for disc (30) can produce and reciprocatingly slide;

The construct for handling of described outside data access device also comprises a location elastic component (40), the one end is provided with a stiff end (41), the other end then is provided with one and discharges end (42), described location elastic component (40) is fixedly arranged on a side of described track (31) by described stiff end (41), described release end (42) does not then produce with described rack for disc (30) and contacts, has a restrictions (45) between wherein said stiff end (41) and the described release end (42), described restrictions (45) is positioned at corresponding described track (31) part, be adjacent to the side of described track (31), by described restrictions (45) the described sliding part (20) on the described outside data access device (10) is located, in addition by operating described release end (42) but the described outside data access device of removal (10).

2. the construct for handling of outside data access device according to claim 1 is characterized in that described rack for disc (30) is installed with a stop member (50), and described stop part (50) is located at a side of described location elastic component (40).

3. the construct for handling of outside data access device according to claim 1, it is characterized in that described rack for disc (30) is distributed with a plurality of parts (32) of pulling that support on every side at described track (31), described pushing against with the surface of described outside data access device (10) to the part (32) of pulling contacts.

4. the construct for handling of outside data access device according to claim 1, it is characterized in that described location elastic component (40) has a stiff end (41) and and discharges end (42), described stiff end (41) is installed on the described rack for disc (30), be positioned at a side of described track (31), and the centre position of described location elastic component (40) is provided with a portion of dodging (43) and a top supporting part (44) that protrudes, can enter wherein by the described portion of dodging (43) for the described sliding part (20) of described outside data access device (10) side, back down described top supporting part (44), have a restrictions (45) between described in addition top supporting part (44) and the described release end (42), supply the described sliding part (20) of described outside data access device (10) side to enter the location.