CN2407431Y

CN2407431Y - Disc taking out device

Info

Publication number: CN2407431Y
Application number: CN 00200102
Authority: CN
Inventors: 刘胜义
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-01-04
Filing date: 2000-01-04
Publication date: 2000-11-22
Anticipated expiration: 2010-01-04

Abstract

The utility model relates to a disc taking out device which is provided with a box body and a base. A hard disc is arranged in the box body, and the front end of the base is provided with an opening. The box body is inserted into the base from the opening. Both sides the front end of the box body are respectively provided with a shaft hole, and each shaft hole is pivoted with a pivot of a pulling handle. The utility model is characterized in that the outer sides of both ends of each pivot of a pulling handle are respectively provided with an arc-shaped groove, both sides of the opening of the base are respectively provided with a convex rail shaft, and the box body is guided and positioned by the arc-shaped grooves and the convex rail shafts. The utility model has the advantages of simple structure, easy use and high safety; the utility model can not damage each component or produce impact a connector, can make the butting function of a connector become more accurate, and can prevent misoperation.

Description

A kind of extraction disk drive

The utility model relates to a kind of extraction disk drive, is meant guiding between hard disk cartridge body and the pedestal structure that is fixed especially.

At present, existing extraction disk drive structure is (as Fig. 9, shown in Figure 10), containing a hard disc and device has the inner box 4 and a holder 5 of this hard disc, and inner box 4 passes in and out in holder 5, to finish the function that substitutes hard disc, for extracting easily, be provided with a handle 41 in the outer face of inner box 4, handle 41 provides holds the convenience of putting forward, and also becomes the point of application of extraction, but, between inner box and holder the orientation problem that combines is arranged also, the end terminal of handle 41 is provided with a teat 42, when fully inner box 4 being planted holder 5, the side puts down handle 41, this teat 42 is snapped in the hole 51 with respect to holder 5 end faces, and still, only there is a kind of function this location, the blocking inner box, prevent that inner box from skidding off, relatively, the end of handle end needs longer more outstanding, some people may be when inner box one be put into holder, at will decontrol handle, push away the panel of inner box, at this moment promptly may sever teat, or, can make inner box lose the effect of location to holder generation infringement.

The utility model purpose purpose provides a kind of extraction disk drive that joins with pedestal guiding box body location signal of finishing.

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

A kind of extraction disk drive, have a box body and a pedestal, hard disc is to be seated in box body, the front end of pedestal is an opening, and box body is inserted in the pedestal by opening, in the front end both sides of box body one axis hole is arranged respectively, be articulated with a pivot that draws with axis hole, it is characterized in that: draw the outside of the two ends of handle respectively to offer an arcuation groove, respectively be provided with a protruding rail axle, make box body guiding location by lonely shape groove and protruding axle in the opening both sides of pedestal.

When box body progresses into pedestal, pedestal convexity axle enters the breach of arcuation groove in the arcuation by evening up drawing of the state of pushing, at this moment box body can't before push away, must rotate and draw handle, make the guiding of drawing be subject to protruding axle with the arcuation groove, box body is drawn in, and the connector of outside, box body rear end and the connector of pedestal rear end inner face are joined, finish the function of joining with pedestal guiding box body location signal, allow the user not have selectively only to carry out the action of withdrawing, guarantee the safety used can not damage each assembly according to the mode of setting, be a goodish structure, and dual result of use is arranged.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a stereographic map of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Diagrammatic cross-section when Fig. 3 has just inserted for the utility model.

Fig. 4 for the utility model insert in the time diagrammatic cross-section.

Diagrammatic cross-section when Fig. 5 inserts fully for the utility model.

Diagrammatic cross-section when Fig. 6 has just extracted for the utility model.

Fig. 7 for the utility model insert in the time diagrammatic cross-section.

Diagrammatic cross-section when Fig. 8 inserts fully for the utility model,

Fig. 9 is existing extraction disk drive three-dimensional exploded view.

Figure 10 is existing extraction disk drive phantom view.

Referring to Fig. 1, shown in Figure 2, a kind of extraction disk drive, include a box body 1 and a pedestal 2 is formed, after being seated in hard disc 3 in the box body 1, box body 1 is inserted in the pedestal 2, pedestal 2 be fixed on the frame (not shown in the figures, refer on the host shell fixedly place, the space of disk drive), front end at box body 1 has a forward portion 11, in forward portion 11 both sides one axis hole 12 is arranged respectively, be articulated with a pivot 14 that draws 13 with axis hole 12, each pivot 14 is by drawing the inboard 13 two ends to extend, allow pivot 14 become the center of rotation of drawing, and buckle in the axis hole 12 13; In addition drawing outside, termination respectively to offer an arcuation groove 15 13 both sides, this arcuation groove 15 has a breach 16, front end in this pedestal 2 is made as an opening 21, respectively be provided with a protruding axle 22 in opening 21 both sides of pedestal 2, when box body 1 progresses into pedestal 2, protruding axle 22 enters the breach 16 of 13 arcuation grooves 15 in the arcuation groove 15 by evening up drawing of the state of pushing, at this moment box body 1 can't before push away, must rotate and draw 13, make to draw and be subject to protruding 22 guiding to 13 with arcuation groove 15, box body 1 drawn imbed in the pedestal 2, and the connector 23 of the connector 17 that makes outside, box body 1 rear end and pedestal 2 rear end inner faces joins, promptly finish the function that guiding location signal joins.

Structure in sum, cooperate Fig. 3 again, Fig. 4, Fig. 5 pushes implementation process and Fig. 6, Fig. 7, Fig. 8 pulls out implementation process, just can understand the protruding axle of the utility model utilization fully uses with the collocation of arcuation groove, draw not turning to flare mode, draw the end face of handle can be subject to protruding blocking, can't inwardly promote box body, promptly force the user to comply with best use-pattern, use in regular turn, rotation is drawn the grafting action of finishing between two connectors again, the terminal that so also can prevent connector is pressed askew, makes the butt joint function of connector more accurate, also can not produce bump to connector; The more important thing is, can not draw handle if vertically set level because of the guiding of deep-slotted chip breaker, the clamping of expression connector is imperfect, promptly can't use,, can prevent to produce misoperation so have only single use-pattern, and allow more convenient that the user uses, what is called does not have choosing then, and Zui Jia selection is just being closed eyes and also can reached same effect, so the utility model provides good usability; This is the complete design concept different with prior art, allows the removable hard disk of the most important data on file of burden computer that more stable usage space is arranged.

The utility model has the advantages that: simple in structure, easy to use, use safety, can not damage each group Part makes the docking function of connector more accurate, can not produce bump to connector, and can prevent malfunction Do.

Claims

1, a kind of extraction disk drive, have a box body and a pedestal, hard disc is to be seated in box body, the front end of pedestal is an opening, and box body is inserted in the pedestal by opening, in the front end both sides of box body one axis hole is arranged respectively, be articulated with a pivot that draws with axis hole, it is characterized in that: draw the outside of the two ends of handle respectively to offer an arcuation groove, respectively be provided with a protruding rail axle, make box body guiding location by lonely shape groove and protruding axle in the opening both sides of pedestal.