CN2641696Y

CN2641696Y - Integrated buckle lock

Info

Publication number: CN2641696Y
Application number: CN 03252612
Authority: CN
Inventors: 罗肇渊
Original assignee: Quanta Computer Inc
Current assignee: Quanta Computer Inc
Priority date: 2003-09-01
Filing date: 2003-09-01
Publication date: 2004-09-15
Anticipated expiration: 2013-09-01

Abstract

An integrated locking device is used for fixing and removing an extraction device, and is particularly suitable for fixing and removing the extraction device of a notebook computer. The integrated locking device includes a latch, a first elastic device, an ejecting link, and a sliding switch. The latch is inserted into the fixing groove of the extraction device to fix the extraction device. The first elastic device provides the forward force and the backward displacement capability of the latch. When the drawing device is moved out, the sliding switch firstly pushes the ejection connecting rod, so that the sliding block on the ejection connecting rod slides to push the sliding inclined surface of the clamping bolt, the clamping bolt is withdrawn from the fixing groove, and the drawing device is ejected. The sliding switch forms an angle with the direction of movement of the latch, preferably about 90 degrees.

Description

Integrated shutoff device

Technical field

The utility model relates to a kind of integrated shutoff device, particularly relates to the integrated shutoff device that a kind of peripheral device that is used for notebook computer extracts membrane module.

Background technology

Along with the high development of Information technology and the application popularization of computer industry, portable apparatus, for example precision electronic device such as notebook computer is used widely.More owing to pursue under the consideration of portability and practicality, present portable electronic product on the market generally all trends towards making light, thin, short, little, to meet the life style of modern society.Wherein, notebook computer is exactly a very typical example, because it has the power of handling a large amount of digital informations, and is subjected to liking and widespread use of society.

Generally speaking, computer system is to be the running core with the motherboard, in the hundred whole operation, except carrying out the calculating operation with central processing unit, still comprise many other peripheral devices, as floppy drive (FD), hard disk drive (HDD), CD-ROM drive (CD-ROM), duplicative CD player (CD-RW) and digital audio-video CD-ROM drive (DVD) or the like.

At present, because the notebook computer product reaches its maturity, personality is gradually reasonable, and output also progressively increases, and therefore the market share of notebook computer day by day improves.Because its performance convergence desktop computer gradually, and the demand of international network (Internet) institute's medium-sized and small enterprises eization that drives and mobile office chamber, so the general improve the market share of notebook computer by a larger margin.

Because the occupation rate of notebook computer and the significantly lifting of function are so inevasible user must be able to use above-mentioned computer peripheral device on notebook computer.But the inborn bottleneck of notebook computer is that available space is quite limited.Therefore, being developed in succession of the notebook computer with devices such as removable hard drives.Traditional extraction-type device with the mode that external peripheral equipment utilization is substituted, has moved into the inside of notebook computer, makes the function of notebook computer more complete.

The extraction-type module of notebook computer is to utilize a shutoff device traditionally, so that various extraction-type devices are fixed in notebook computer inside.And in order to release draw-out device, traditional notebook computer of part also designs an extractor, so that draw-out device is removed by notebook computer inside.In the time will withdrawing from the extraction-type device, the release-push of user's one hand propelled shutoff device shifts out the card door bolt from the fixed groove of extraction-type device, and another hand then promotes extractor, to withdraw from the extraction-type device.So not only need to take the suitable space of notebook computer, and must bimanualness could take out draw-out device, cause operational loaded down with trivial details.

And the design of the shutoff device of traditional extraction-type membrane module is normally perpendicular to the moving direction of extraction-type device, with fixing extraction-type device.Therefore, on the moving direction perpendicular to the extraction-type device, the card of shutoff device door bolt needs quite long displacement with release-push, to discharge or fixing draw-out device.But along with the free space of notebook computer day by day reduces, long displacement not only will influence the usage space of notebook computer, easier causing and other interference between installing.Therefore, how can effectively reduce shutoff device and the required space of ejecting device, so that the shutoff device that the extraction-type membrane module is securely and effectively fixing and remove to be provided, by notebook computer designs and the ardent hope of production firm.

In above-mentioned utility model background, the shutoff device of the extraction-type membrane module of existing notebook computer need work as long mobile space and needs use bimanualness could be with draw-out device by taking out in the notebook computer.Very under the condition of limited, not only form the problem that use in the space in space that notebook computer can be used, and be easy to other devices and produce and interfere.More, make the draw-out device of notebook computer remove comparatively complexity and inconvenient of program owing to need bimanualness just can remove the draw-out device that is fixed in wherein.

The utility model content

One of the purpose of this utility model is to provide a kind of integrated shutoff device, the space of reducing its mechanism effectively and being occupied, and fixing extraction-type device effectively.

Another purpose of the present utility model is to provide a kind of integrated shutoff device, has shutoff device and the extractor that can link simultaneously, makes the user to withdraw from draw-out device with one hand easily.

Another purpose of the present utility model is to provide a kind of integrated shutoff device to have a slide switch, its moving direction is perpendicular to card door bolt moving direction, and it is parallel with extraction-type device moving direction, reduce the displacement of integrated shutoff device effectively, extraction-type device safety and effective fixed form more are provided in extraction-type device vertical direction.

According to above-described purpose, the utility model is a kind of integrated shutoff device, be appropriate to use the fixing of draw-out device with remove, be appropriate to especially to use the fixing of the draw-out device of notebook computer with remove.This integrated shutoff device comprises: card door bolt, one first elastic device, with sliding bevel ejects connecting rod, and a slide switch.

Card door bolt is to be used for inserting in the fixed groove of draw-out device, with fixing draw-out device among holder.First elastic device then is coupled in card door bolt, makes card door bolt have forward strength, with fixing draw-out device, and when the card door bolt is subjected to the shell compressing of draw-out device, blocks and fastens displacement backward with a bolt or latch to avoid interfering the mobile of draw-out device.

Slide switch then is coupled in and ejects connecting rod, also comprises a slide block and eject connecting rod, to be used for and the sliding bevel slip coupling that blocks door bolt.In the time will removing draw-out device, promote earlier slide switch, making interlock eject connecting rod, so that slide block compressing sliding bevel, and then card is fastened with a bolt or latch in the fixed groove by draw-out device shift out.Then, eject connecting rod and further eject draw-out device, make draw-out device by removing in the notebook computer.The moving direction of slide switch forms an angle with the moving direction of card door bolt, preferable 90 degree that are about.

Wherein integrated shutoff device also comprises a base, and has one first chute and one second chute on the base.And the slip of above-mentioned card door bolt is coupled in first chute, and above-mentioned slide switch then utilizes the slip of button pawl to be coupled in second chute.Base and ejecting between the connecting rod also comprises one second elastic device, makes to eject connecting rod after ejecting draw-out device, has the ability of getting back to the original position.

Another program of the present utility model is the extraction membrane module that has integrated shutoff device for a kind of.This extracts membrane module above-mentioned integrated shutoff device is installed on the holder side that extracts membrane module, and draw-out device is made things convenient for and be fixed among the holder safely, and more can be easily by removing in the holder.

Another scheme of the present utility model is the notebook computer that has the integrated shutoff device of extraction membrane module for a kind of.This notebook computer utilizes above-mentioned integrated shutoff device, with the notebook computer peripheral device, for example be floppy drive, hard disk drive, CD-ROM drive, or reserve battery or the like peripheral device, be fixed in safely and extract among the membrane module, also provide the user only need utilize the one-handed performance can be with above-mentioned peripheral device by removing easily in the notebook computer.And because the moving direction of the moving direction of slide switch and card door bolt forms an angle, preferable 90 degree that are about reduce the size that protrudes in draw-out device effectively.

Integrated shutoff device of the present utility model, can conveniently fix any electronic equipment, to extract fast, and integrated shutoff device of the present utility model, not only can reduce integrated shutoff device effectively and protrude in the distance that extracts the membrane module vertical direction, more effectively save this integrated shutoff device requisite space is installed.So, integrated shutoff device of the present utility model provide the notebook computer draw-out device safely and fast with fixing and the mechanism that removes reliably, more effectively be reduced in required occupation space in the notebook computer, and then avoid and other devices produce and interfere.Simultaneously, integrated shutoff device of the present utility model provides the user only to need one-handed performance, can be with draw-out device by the function that shifts out in the notebook computer.

Description of drawings

Fig. 1 is the synoptic diagram of a preferred embodiment of integrated shutoff device of the present utility model;

Fig. 2 is the exploded view of the integrated shutoff device of the preferred embodiment among Fig. 1; And

Fig. 3 is the thin portion part synoptic diagram of integrated shutoff device of the present utility model.

Embodiment

The utility model is a kind of integrated shutoff device, is used in the extraction-type membrane module of notebook computer, not only can effectively reduce the shared volume of integrated shutoff device, more can discharge simultaneously and removes draw-out device.Below with conjunction with figs. to describe spirit of the present utility model in detail, as the person skilled in the art after understanding preferred embodiment of the present utility model, when can be by the technology of the utility model institute teaching, change and modification, it does not break away from spirit of the present utility model and scope.

Fig. 1 is the synoptic diagram of a preferred embodiment of integrated shutoff device of the present utility model.As shown in FIG., integrated shutoff device 100 is installed in the notebook computer, and it utilizes card door bolt 110 that first draw-out device 200 or second draw-out device 300 are fixed among the holder 400.First draw-out device 200 or second draw-out device 300 can be the required peripheral device of any notebook computer, for example be removable hard drive, extraction-type floppy drive, the second reserve battery membrane module, or disk apparatus, it does not all break away from spirit of the present utility model and scope.And disk apparatus can also be CD-ROM, DVD-ROM and CD-RW or the like optical disc apparatus.Utilize integrated shutoff device of the present utility model, the draw-out device that the general employed peripheral device of notebook computer is constituted all can be fixed in it among holder 400 effectively.

In the time of among first draw-out device 200 inserts holder 400, and during the anterior position of the card door bolt 110 of the integrated shutoff device 100 of fixed groove 210 arrival, card door bolt 110 will eject, and fasten fixed groove 210 effectively, and first draw-out device 200 is fastened among the holder 400 with being stabilized.In the time first draw-out device 200 will being shifted out in by holder 400, then card door bolt 110 is by shifting out in the fixed groove 210 discharging first draw-out device 200, and interlock ejects connecting rod 150 simultaneously, with first draw-out device 200 by ejecting in the holder 400.

Wherein second draw-out device 300 also can insert among the holder 400 after first draw-out device 200 shifts out holder 400.Then the user can change required peripheral device easily, makes notebook computer have good expansion performance.

Fig. 2 is the exploded view of the integrated shutoff device of the preferred embodiment among Fig. 1.As shown in FIG., integrated shutoff device of the present utility model includes first elastic device 120, card door bolt 110, slide switch 130, ejects connecting rod 150, second elastic device 160, slide block 170 and slide 140.Wherein, the strength that first elastic device 120 provides card door bolt 110 to fasten draw-out device forward makes draw-out device can be fastened on card door bolt 110 effectively.Slide switch 130 is then via ejecting connecting rod 150 and slide block 170, to provide the card door bolt 110 strength that withdraw from backward, so that withdraw from card door bolt 110 fixed groove 210 by draw-out device, and promote draw-out devices via ejecting connecting rod 150, draw-out device is withdrawed from holder.

Fig. 3 is the thin portion part synoptic diagram of integrated shutoff device of the present utility model, to describe the manner of execution of integrated shutoff device of the present utility model in detail.As shown in the figure, has sliding bevel 112 on the card door bolt 110, itself and the slide block 170 slip couplings that eject on the connecting rod 150.Slide switch 130 then is installed on the below of the base 500 of notebook computer, and is upward through second chute 144 by the below with button pawl 132, ejects connecting rod 150 to fasten.Therefore, slide switch 130 has the ability of sliding on second chute 144 of base 500 upper saddles 140.

Slide 140 also includes first chute 142, and itself and second chute 144 form an angle on base 500, and preferable is vertical mutually.Card door bolt 110 then is coupled in first chute 142, makes it have the ability that moves on first chute 142.So the sense of displacement of card door bolt 110 and slide switch 130 moves along above-mentioned angle, preferable is vertical mutually.And first elastic device 120 is coupled in a side of card door bolt 110, so that card door bolt 110 strength forward to be provided, makes card fasten 110 fixed grooves that can be fastened on draw-out device effectively with a bolt or latch, so that draw-out device is fixed in the holder.First elastic device 120 more provides card door bolt 110 ability of displacement backward, makes to avoid producing when draw-out device is installed or removed to interfere.

When in the holder that draw-out device will be installed on notebook computer, only need draw-out device is pushed base 500,, and produce a strength of pushing backward because card door bolt 110 touches the surface of draw-out device, make first elastic device 120 produce distortion, so card door bolt 110 produces a displacement backward thereupon.When card door bolt 110 touched the fixed groove 210 of draw-out device, card door bolt 110 was subjected to the elastic force effect of first elastic device 120, and a restoring force is provided, and inserts forward among the fixed groove 210, made card door bolt 110 effective fastening draw-out devices.

In the time draw-out device will being shifted out in the holder of notebook computer, slide switch 130 is moved right, the button pawl 132 of slide switch 130 is affected eject connecting rod 150, therefore, the slide block 170 that ejects connecting rod 150 moves towards the direction of the sliding bevel 112 of card door bolt 110.When slide block 170 touches sliding bevel 112,, and make 110 generation one displacements backward of card door bolt owing to slide block 170 moves right.Therefore, shift out in card door bolt 110 fixed groove 210 by draw-out device, at the same time, the face that ejects 152 that ejects connecting rod 150 will promote draw-out device, so that draw-out device is outwards ejected, so draw-out device can be easily by removing in the holder.Therefore the moving direction that wherein ejects connecting rod 150 is parallel with slide switch 130, also will form an angle with the moving direction of card door bolt 110, preferable 90 degree that are about.

Integrated shutoff device of the present utility model also utilizes second elastic device 160 to be coupled in base 500 and ejects between the connecting rod 150.After draw-out device removed in by holder, second elastic device 160 made and ejects connecting rod 150 and return back to the original position with slide switch 130, to wait for operation next time.Eject connecting rod 150 and then utilize slip stationary installation 180 to be slidingly fixed on effectively on the base 500, make the ability that connecting rod 150 has slip on base 500 that ejects.

The sliding bevel 112 of integrated shutoff device utilization card door bolt 110 of the present utility model makes the moving direction of slide switch 130 and the moving direction that blocks door bolt 110 form an angle, the length that not only makes integrated shutoff device protrude in holder is effectively shortened, the required occupation space of more effective minimizing.Compare with existing integrated shutoff device, the utility model card door bolt all is parallel to holder with the moving direction of switch, make it can not protrude in holder, not only do not take the space in the notebook computer, more difficultly produce the situation of interfering, become a configuration that is beneficial to the notebook computer element with other elements.

And, integrated shutoff device of the present utility model more utilize interlock eject connecting rod 150, after card door bolt 110 shifts out the fixed groove 210 of draw-out device, utilize to eject face 152 and will eject in the holder of draw-out device by notebook computer.Therefore, utilize integrated shutoff device of the present utility model, the user can use the one hand can be with draw-out device by removing in the notebook computer easily.So, integrated shutoff device of the present utility model effectively with fixing draw-out device safely, and only need one-handed performance draw-out device can be removed, make notebook computer have better Portability and operability.

Integrated shutoff device of the present utility model more effectively shortens the required length that protrudes in draw-out device of integrated shutoff device, makes that the arrangements of components of notebook computer is more convenient.In addition, integrated shutoff device of the present utility model not only is applicable among the extraction membrane module of notebook computer, also be appropriate to use in office what is the need for the fixing of the equipment that will extract and device with remove.

Claims

1. An integrated buckle lock device, characterized in that it includes at least: a latch with a sliding slope for moving back and forth along a direction; a first elastic device coupled to the latch and making the latch Inserting forwardly into a fixing groove of an extracting device along the direction, and when the latch is pressed by a shell of the extracting device, the first elastic device is compressed so that the latch is displaced backward along the direction; The ejection link is slidably coupled to the latch, the ejection link also includes a slider, the slider is slidably coupled to the sliding slope of the latch; and a slide switch is coupled to the ejection link, And the moving direction of the sliding switch forms an included angle with the moving direction of the latch. When the sliding switch is pushed, the sliding switch pushes the connecting rod out of the face, so that the slider of the pushing out connecting rod presses the sliding slope , and make the latch move out of the fixing groove of the extraction device, and then the ejection link ejects the extraction device.

2. The integrated buckle lock device according to claim 1, characterized in that, the integrated buckle lock device is further provided with a base, and the base has a first chute and a second chute.

3. The integrated buckle lock device as claimed in claim 2, wherein the latch is slidably coupled to the first slide slot.

4. The integrated buckle lock device as claimed in claim 2, wherein the above-mentioned sliding switch is slidably coupled to the second slide slot.

5. The integrated buckle lock device as claimed in claim 4, wherein the slide switch further comprises a claw coupled to the ejection link.

6. The integrated buckle lock device according to claim 2, further comprising a second elastic device coupled between the base and the ejection link, and making the ejection link return to a original location.

7. The integrated buckle lock device as claimed in claim 1, wherein said included angle is about 90 degrees.

8. An extraction mold assembly with an integrated snap-lock device, characterized in that it at least includes: a fixing seat; an extracting device having a shell and a fixing groove, the extracting device is used for inserting into the fixing seat and removed from the fixing seat; and an integrated locking device installed on the side of the fixing seat, when the extraction device is inserted into the fixing seat, the integrated locking device is coupled with the fixing groove to fix the The extraction device is in the fixed seat, wherein the integrated locking device also includes: a latch with a sliding slope for moving back and forth along a direction; a first elastic device coupled to the latch, when the extraction When the device is inserted into the fixing seat, the latch is pressed by the shell of the extracting device, the first elastic device is compressed, and the latch is displaced backward in this direction until the fixing groove of the extracting device moves to the When the latch is in front of the latch, the latch is pushed forward by the first elastic device, and is inserted into the fixing groove of the extraction device along the direction to fix the extraction device; an ejection link is slidably coupled to the latch , the slide switch also includes a slider, the slide block is slidably coupled to the sliding slope of the latch; The direction forms an included angle. When removing the extracting device, push the slide switch first, and the slide switch is associated with the ejection link, so that the slider of the ejection link presses the sliding slope, and the card The latch is moved out of the fixing groove of the extraction device, and then the ejection link is ejected from the extraction device.

9. The extraction module assembly with an integrated locking device as claimed in claim 8, further comprising a base, the base having a first sliding slot and a second sliding slot.

10. The extraction module assembly with an integrated locking device as claimed in claim 9, wherein the latch is slidably coupled to the first slide slot.

11. The extraction module assembly with an integrated locking device as claimed in claim 9, wherein the above-mentioned sliding switch is slidably coupled to the second slide slot.

12. The extraction module assembly with an integrated locking device as claimed in claim 11, wherein the above-mentioned slide switch further comprises a claw to be coupled to the ejection link and slidably coupled to the first ejection rod. Two chutes.

13. The extraction mold assembly with an integrated locking device as claimed in claim 9, further comprising a second elastic device coupled between the base and the ejection rod, and makes the ejector The connecting rod returns to an original position.

14. The extraction mold assembly with integrated latching device as claimed in claim 8, wherein said included angle is about 90 degrees.

15. A notebook computer with an integrated snap-lock device for extracting module components, characterized in that it at least includes: a fixing seat for extracting module components installed in the notebook computer; an extracting device with a shell and a fixing groove, the extracting device also has the functions of being inserted into the extracting mold assembly fixing seat and being removed from the extracting mold assembly fixing seat; and an integrated locking device installed on the extraction mold assembly fixing seat When the extraction device is inserted into the extraction module fixing seat, the integrated locking device is coupled with the fixing groove to fix the extraction device in the extraction module fixing seat, wherein the integrated The buckle lock device also includes: a latch with a sliding slope for moving back and forth in one direction; a first elastic device coupled to the latch, when the extraction device is inserted into the extraction mold assembly fixing seat, the latch The latch is pressed by the shell of the extracting device, so that the latch is displaced backward in this direction until the fixing groove of the extracting device moves to the front of the latch, and the latch is pushed by the first elastic device, Inserting forward into the fixing groove of the extracting device along the direction to fix the extracting device; an ejecting link, slidingly coupled to the latch, and the ejecting link also includes a slider, which is slidingly coupled on the sliding slope of the latch; and a sliding switch coupled to the ejection link, and the moving direction of the sliding switch and the moving direction of the latch form an angle of about 90 degrees, when removing the When extracting the device, first push the slide switch, the slide switch is associated with the ejection link, so that the slider of the ejection link presses the sliding slope, and the latch is inserted into the fixing groove of the extractor. Move out, and then the ejection rod ejects the extraction device.

16. The notebook computer with integrated snap-lock device according to claim 15, further comprising a base, the base has a first sliding groove and a second sliding groove, wherein the The latch is slidably coupled to the first chute and the slide switch is slidably coupled to the second chute.

17. The notebook computer with integrated snap-lock device of the extraction module as claimed in claim 16, wherein the above-mentioned sliding switch further comprises a claw, which is coupled to the ejection link and slides Coupled to the second chute.

18. The notebook computer with integrated snap-lock device of the withdrawable module as claimed in claim 16, further comprising a second elastic device, coupled between the base and the ejection rod, so that The ejecting link returns to an original position.

19. The notebook computer with the locking device integrated with the extraction module as claimed in claim 15, wherein the extraction device comprises a peripheral device of the notebook computer.

20. The notebook computer with integrated snap-lock device of extracting modules as claimed in claim 19, wherein the above-mentioned peripheral equipment of the notebook computer is provided by a floppy drive, a hard disk drive, an optical drive or a spare battery Select one of the formed groups and its combination.