CN102737667A

CN102737667A - Push-back module

Info

Publication number: CN102737667A
Application number: CN2011100887238A
Authority: CN
Inventors: 萧学隆
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2011-04-08
Filing date: 2011-04-08
Publication date: 2012-10-17

Abstract

The invention discloses a push-back module used on a laptop computer. The push-back module comprises a base provided with an accommodating space, a combination body which is arranged in the accommodating space and capable of sliding relative to the base, and a fastener body which is installed on the base and capable of rotating relative to the base. The combination body comprises a slide body and a rotating body, wherein one end of the rotating body is installed on the slide body and the rotating body is capable of rotating relative to the slide body between an open state and a closed state. The combination body pushes or pulls the fastener body when the combination body is in the open state. The slide body and the rotating body increase the length of the push-back module when the combination body is in the open state, so that an operator can hold conveniently; and from the other point of view, the rotational push-back module is designed to have a small length when the combination body is in the closed state, thereby occupying a small space of the laptop computer and facilitating miniaturization of the laptop computer.

Description

Push away and move back module

[technical field]

The present invention relates to a kind of pushing away and move back module, relate in particular to and a kind ofly be applied to pushing away on the notebook computer and move back module.

[background technology]

United States Patent (USP) announces the 6th, 618, discloses pushing away on a kind of notebook computer No. 259 to move back module, and this pushes away and moves back module is to be installed on the disc accessing, and is convenient to disc accessing is extracted notebook computer.With reference to above-mentioned United States Patent (USP); This pushes away and moves back the metal shell that module generally comprises insulator, is slidably mounted on the slide mass on the insulator and is coated on the insulator outside by spring; Insulator is provided with predetermined slideway, and when outer force urges slide mass, slide mass insulator relatively ejects or gets into; When the slide mass At time of eject, the user of notebook computer or maintenance person can be held slide mass and disc accessing is taken out from notebook computer.

As everyone knows, the miniaturization of notebook computer is one of its Development Trend, so the technician always makes great efforts more and more littler the spare part design under the prerequisite that does not influence function.

[summary of the invention]

Technical matters to be solved by this invention is: provide a kind of and realize that pushing away of miniaturization move back module.

For addressing the above problem; The present invention adopts following technical scheme: a kind of pushing away moved back module; Comprise the pedestal that is provided with receiving space, be installed on receiving space and the assembly that slides of pedestal and being installed on the pedestal and the buckling body of pedestal rotation relatively relatively; Said assembly comprise that a gliding mass and an end are installed on the gliding mass and relatively gliding mass open and closure state between rotate turn, when open mode, said assembly pushes or the said buckling body of tractive.

Compared with prior art; The present invention has following beneficial effect: push away and move back module and comprise assembly; Assembly comprise that a gliding mass and an end are installed on the gliding mass and relatively gliding mass open and closure state between rotate turn; Gliding mass and turning when open mode has increased and has pushed away the length of moving back module, and the operator can grip easily; From another angle, pushing away of this kind rotary type moved back modular design when assembly is in closed condition, and length is less, and the space that takies notebook computer is less, makes things convenient for the miniaturization of notebook computer.

[description of drawings]

Fig. 1 is that the present invention pushes away the three-dimensional combination figure that moves back module first embodiment;

Fig. 2 is that shown in Figure 1 the pushing away of the present invention moved back the stereographic map that module is removed shielding casing;

Fig. 3 is that shown in Figure 1 the pushing away of the present invention moved back the stereographic map that module is removed another state of shielding casing;

Fig. 4 is that first embodiment of the invention pushes away the pedestal that moves back module and the constitutional diagram of buckling body;

Fig. 5 is the constitutional diagram that first embodiment of the invention pushes away another angle of the pedestal that moves back module and buckling body;

Fig. 6 is that first embodiment of the invention pushes away gliding mass that moves back module and the constitutional diagram of turning;

Fig. 7 is the constitutional diagram that first embodiment of the invention pushes away gliding mass that moves back module and another angle of turning;

Fig. 8 is that first embodiment of the invention pushes away and moves back the constitutional diagram that module is removed another state of shielding casing;

Fig. 9 is that second embodiment of the invention pushes away the three-dimensional combination figure that moves back module;

Figure 10 is that second embodiment pushes away gliding mass that moves back module and the stereographic map of turning;

Figure 11 is that second embodiment pushes away and moves back the stereographic map that module is removed shielding casing;

Figure 12 is that second embodiment pushes away and moves back the stereographic map that module is removed another state of shielding casing.

[embodiment]

Fig. 1 to Fig. 8 is that the present invention pushes away the synoptic diagram that moves back module first embodiment.

See also Fig. 1 to shown in Figure 3, the present invention pushes away and moves back that module mainly comprises pedestal 1, gliding mass 2, turns 3, buckling body 4, and wherein gliding mass 2 and turn and 3 be installed together and be called assembly will be described each assembly and annexation thereof in detail as follows.

See also Fig. 4 and shown in Figure 5; Pedestal 1 is provided with receiving space 10, a pair of mounting groove 13 that is communicated with receiving space 10 and protrudes into the fixed leg 11 in the receiving space 10; The side of pedestal 1 in receiving space 10 is provided with predetermined conduit 12; In this embodiment, should predetermined conduit 12 be heart type grooves that industry is known, therefore no longer this predetermined conduit given unnecessary details.One side of pedestal 1 is provided with trepanning 14.

Please then consult Fig. 4 and Fig. 5, an end of buckling body 4 is provided with the rotating shaft 41 in the trepanning 14 that is installed on pedestal 1, and the other end of buckling body 4 is provided with clamping part 42 and abutting part 43.The pushing away of this embodiment moved back module and further comprised a shell fragment 5 (second elastic component); This shell fragment 5 is installed between pedestal 1 and the buckling body 4; One end of this shell fragment 5 is connected on the pedestal 1, and the other end is connected on the buckling body 4, is with the elastic force of an end of clamping parts 42 away from pedestal 1 in order to buckling body 4 to be provided.

See also Fig. 6 and shown in Figure 7, gliding mass 2 is provided with containing hole 20 and a fixed orifice 21 relative with the fixed leg of pedestal 1 11, and this embodiment pushes away and moves back module and further comprise guide rod 6, and an end of this guide rod 6 is installed in the said fixing hole 21.The both sides of gliding mass 2 one ends are respectively equipped with one projection 22 are installed, and a side of gliding mass 2 other ends is provided with trepanning 23 and is positioned near first spacing hole 24 the trepanning 23.Turning 3 is roughly the L type, and 3 the end of turning is provided with the rotating shaft 31 that is installed in the trepanning 23, and the other end is provided with second spacing hole 32.Turn 3 by means of rotating rotating shaft 31 and cooperating of trepanning 23.Fig. 6 has shown first state (closure state) of assembly, under this state, turn 3 have second spacing hole 32 an end near gliding mass 2.Fig. 7 has shown second state (open mode) of assembly, under this state, turn 3 with an end of second spacing hole 32 away from gliding mass 2.This embodiment pushes away and moves back module and further comprise gag lever post 7; One end of this gag lever post 7 is installed in first spacing hole 24; The other end is installed in second spacing hole 32, and this gag lever post 7 can make assembly that one fixing maximum open mode is arranged, and 3 excessively rotations prevent to turn.

See also Fig. 3 and shown in Figure 6; This embodiment pushes away and moves back module and further comprise spring 8 (first elastic component); One end of this spring 8 is placed on the fixed leg 11 of pedestal 1; The installation projection 22 of gliding mass 2 is fit into the receiving space 10 of pedestal 1 through the mounting groove 13 of pedestal 1, and the other end of spring 8 is placed in the containing hole 20 of gliding mass 2, thereby assembly can slide along receiving space 10 front and back.See also state shown in Figure 2; This moment assembly compression spring 8 and moving to the bottom of pedestal 1; The clamping part 42 of buckling body 4 rotates to the direction away from pedestal 1 under the effect of shell fragment 5; Thereby clamping part 42 can be snapped on the casing or other parts of notebook computer, can prevent that thrust moves back the module accident and from notebook computer, break away from.See also shown in Figure 3, assembly can be in the promotion lower edge of spring 8 receiving space 10 move to direction away from pedestal 1 bottom.Please consult shown in Figure 8ly again, 3 can be under the effect of the external force relative gliding masses 2 of turning rotate, thereby make assembly be positioned at open mode.Along with turning 3 progressively open; Turn 3 will push buckling body 4 abutting part 43 clamping part 42 that makes buckling body 4 rotate to direction near pedestal 1; Thereby clamping part 42 will break away from and the casing of notebook computer or the buckle of other parts, at this moment, push away and will move back module and can from notebook computer, pull out.3 when opening owing to turn, and increased to push away the length of moving back module, and the operator can grip easily; From another angle, pushing away of this kind rotary type moved back modular design when assembly is in closed condition, and length is less, and the space that takies notebook computer is less, makes things convenient for the miniaturization of notebook computer.

Some the time, notebook computer manufacturer does not hope that the user takes out to push away without authorization and moves back module, for satisfying this demand, sees also Fig. 6, and first fixture 91 can be set on gliding mass 2, this first fixture 91 can be locked on the notebook computer through double-screw bolt or bolt.See also shown in Figure 2ly, move back module and be fixed on the disc accessing for pushing away, a side of pedestal 1 can also be provided with second fixture 92.

See also shown in Figure 1ly, this embodiment pushes away and moves back module and further comprise the shielding casing 93 that is covered in pedestal 1 outside, and this shielding casing 93 can and be turned to gliding

mass

2 and 3 had protective effect, can prevent that further gliding mass 2 breaks away from from pedestal 1.

Fig. 9 to Figure 12 is that the present invention pushes away the second embodiment synoptic diagram that moves back module.

Below be primarily aimed at second embodiment and the first embodiment difference is described in detail.

See also shown in Figure 10; Gliding mass 2 ' in second embodiment and turn and be provided with torsion spring 94 ' (the 3rd elastic component) between 3 '; One end of this torsion spring 94 ' is installed on the gliding mass 2 ', and the other end is installed on turns on 3 ', gliding mass 2 ' to be provided and the tension force between 3 ' of turning; Rely on this tension force, the 3 ' 31 ' rotation automatically around the shaft of turning.Turning 3 ' is provided with predetermined conduit 30 ', and this predetermined conduit 30 ' is the heart type groove that industry is known, so no longer this predetermined conduit is given unnecessary details.Gliding mass 2 ' is provided with chute 200 ', and this chute 200 ' is located broad near trepanning 23 ', locates narrower away from trepanning 23 '.

See also Fig. 9 and shown in Figure 11; Buckling body 4 ' is provided with the cylinder 44 ' that is placed in the chute 200 '; When assembly when the receiving space of pedestal 1 ' slides, guide rod 6 ' slippage in predetermined conduit 30 ', and the cylinder 44 ' of buckling body 4 ' is along chute 200 ' slippage.When assembly moved to the bottom of pedestal 1 ', cylinder 44 ' was positioned at the zone of chute 200 ' broad.At this moment, the clamping part 42 ' of buckling body 4 ' farthest can be snapped in away from pedestal 1 ' on the casing or miscellaneous equipment of notebook computer.Buckling body 4 ' no longer has the abutting part described in first embodiment.See also Figure 12; When assembly when the direction away from pedestal 1 ' bottom moves to certain distance; The cylinder 44 ' of buckling body 4 ' slides to the narrower zone of chute 200 '; Be gliding mass 2 ' tractive buckling body 4 ', thereby clamping part 42 ' will be near the buckle of the pedestal 1 ' disengaging and Laptop case or other equipment; Turn simultaneously and 3 ' under the tension force effect of torsion spring 94 ', can automatically rotate, an end of the predetermined conduit 30 ' of 3 ' band of turning will be away from pedestal 1 ', and this moment, the length of assembly became big, and handled easily the person grip.From another angle, pushing away of this kind rotary type moved back modular design when assembly is in closed condition, and length is less, and the space that takies notebook computer is less, makes things convenient for the miniaturization of notebook computer.

Claims

1. one kind pushes away and moves back module; Comprise the pedestal that is provided with receiving space, be installed on receiving space and the assembly that slides of pedestal and being installed on the pedestal and the buckling body of pedestal rotation relatively relatively; It is characterized in that: this assembly comprise that a gliding mass and an end are installed on the gliding mass and relatively gliding mass open and closure state between rotate turn; When open mode, said assembly pushes or the said buckling body of tractive.

2. as claimed in claim 1 pushing away moved back module, it is characterized in that: said pushing away moved back module and comprised first elastic component and guide rod; Said pedestal is provided with the predetermined conduit that protrudes into the fixed leg in the receiving space and be positioned at receiving space one side; Said gliding mass is provided with a storage tank relative with fixed leg and a fixed orifice; One end of said first elastic component is placed on the fixed leg, and the other end is placed in the containing hole; One end of said guide rod is installed in the fixed orifice of gliding mass, and the other end is arranged in predetermined conduit and can slides along this predetermined conduit.

3. as claimed in claim 2 pushing away moved back module; It is characterized in that: said gliding mass is provided with first spacing hole, turns to be provided with second spacing hole, and said pushing away moved back module and further comprised a gag lever post; One end of this gag lever post is placed in the hole, the first line position, and the other end is placed in second spacing hole.

4. as claimed in claim 1 pushing away moved back module, it is characterized in that: said pushing away moved back module and comprised first elastic component and guide rod; Said pedestal is provided with a fixed leg and a fixed orifice that protrudes in the receiving space; Said gliding mass is provided with a containing hole relative with fixed leg and a chute; One end of first elastic component is placed on the fixed leg, and the other end is placed in the containing hole; The other end of turning is provided with predetermined conduit; One end of guide rod is installed in the fixed orifice, and the other end is positioned at predetermined conduit; Said buckling body is provided with clamping part and is placed in the cylinder in the chute.

5. move back module like claim 2 or 4 described pushing away, it is characterized in that: said pushing away moved back module and comprised that the comprises second elastic component, and one of this second elastic component end is connected on the pedestal, and the other end is connected on the buckling body.

6. move back module like claim 2 or 4 described pushing away, it is characterized in that: a side of said gliding mass is provided with trepanning, and an end of turning is provided with the rotating shaft that is installed in the trepanning.

7. as claimed in claim 4 pushing away moved back module, it is characterized in that: said pushing away moved back module and comprised the 3rd elastic component, and an end of the 3rd elastic component is installed on the gliding mass, on the other end is installed on and turns.

8. move back module like claim 2 or 4 described pushing away, it is characterized in that: a side of said pedestal is provided with trepanning, and buckling body is provided with the rotating shaft that is installed in the trepanning.

9. move back module like claim 2 or 4 described pushing away, it is characterized in that: said gliding mass is provided with first fixture.

10. move back module like claim 2 or 4 described pushing away, it is characterized in that: said pushing away moved back module and comprised the shielding casing that is covered in the pedestal outside.