CN2487000Y

CN2487000Y - Anti-theft device for data storage device in note book computer

Info

Publication number: CN2487000Y
Application number: CN 00268495
Authority: CN
Inventors: 李惠民; 朱百鍊
Original assignee: Mitac Technology Corp
Current assignee: Getac Technology Corp
Priority date: 2000-12-22
Filing date: 2000-12-22
Publication date: 2002-04-17
Anticipated expiration: 2010-12-22

Abstract

An anti-stealing device used as the data storage device of the notebook computer comprises a bracket and a locking device. The bracket comprises a first plane fixed on the side surface of the data access device and a second plane with locking holes. The locking device is in the notebook computer and extends towards the position of the locking holes. The locking device comprises a locking column which is used to perforate the locking holes to fix the bracket to make the data access device be not taken out of the notebook computer. In addition, the locking device also comprises a locking head which is used to adjust the position of the locking column and furthermore to selectively release or lock the bracket to prevent data access device from being taken out of the notebook computer when the locking device has not released the bracket. The utility model provides the data access device with the ideal and reliable protection and the ideal and firm fixation.

Description

The anti-theft arrangement of data access arrangement in the notebook computer

The utility model is relevant with a kind of anti-theft arrangement, particularly relevant a kind of anti-theft arrangement that can be applicable to data access module assembly in the notebook computer (as, diskette file, harddisk memory, optical disc memory etc.).

Because notebook computer inside can be supported and be utilized the space very limited, therefore many devices all are designed to the form of modular assembly, use in order to plug at any time and replacement.For example all kinds of data access arrangement, as diskette file, harddisk memory, optical disc memory etc., promptly the form with modular assembly makes things convenient for the user to replace use at any time.So promptly, provide feasible compromise design taking into account under consideration notebook computer space and the effective utilization.In addition, adopt the design of module type not only to make the notebook computer volume inside can obtain preferable utilization, also can increase these module type device portabilities and use dirigibility.For example, the user can be with data storing in the harddisk memory of modular, and this harddisk memory is taken off arbitrarily in notebook computer carry, and needn't carry whole notebook computer.

Though the data access arrangement through the design of modular assembly formula can increase the use dirigibility and save the notebook computer space, yet the characteristic of its easy plug has also caused it to subject to steal.The data access arrangement of traditional module type only depends on simple trip to be fixed on the notebook computer, when desiring to take off data access arrangement, only need unclamp trip and can easily it be taken out in notebook computer.When the user did not note or leaves notebook computer, its data access arrangement often very easy round people stole, and then obtain to store data wherein.In addition,, make that data access arrangement might be because careless during the carrying notebook computer, and break away from the constraint of trip and drop out and cause damage because the fixed form of trip is very infirm.

Therefore in sum, need propose new design at the data access arrangement in the notebook computer, stolen by the people or because of the injury that gets loose and produced of trip to prevent it.

The purpose of this utility model is to provide a kind of anti-theft arrangement that is applied to the data access arrangement in the notebook computer, takes out in notebook computer easily under anti-theft arrangement is in opening to avoid data access arrangement.

The anti-theft arrangement that is applied to data access arrangement in the notebook computer of the present utility model, it comprises carriage, locking device and linkage; Carriage comprises first plane of being fixed in the data access arrangement side, and second plane with lockhole; Locking device is arranged in notebook computer, and towards firmly putting extension over against lockhole; Locking device comprises lock, the position of analog bracket in order to pass lockhole so that data access arrangement can't in notebook computer, take out.

In addition, locking device also comprises tapered end, in order to the position of adjusting lock and then optionally discharge or locking tray; Linkage then be connected with tapered end and the restriction by tapered end and with the lock interlock, when tapered end is in not locking state, linkage will drive lock disengaging lockhole and discharge carriage; When tapered end is in locking state, linkage can't act on and make lock be fixed in the lockhole and locking tray, and data access arrangement can't not taken out in notebook computer under locking device discharges the situation of carriage.

Anti-theft arrangement of the present utility model can provide data access arrangement ideal, reliable protection, makes and can't be stolen by the people easily, and provide data access arrangement with desirable, firm fixing, to avoid the phenomenon that gets loose.

Fig. 1 is that the anti-theft arrangement of data access arrangement in the utility model is applied to the schematic appearance in the notebook computer.

Fig. 2 is the schematic perspective view of the anti-theft arrangement of first preferred embodiment of the present utility model;

Fig. 3 is the schematic perspective view of the anti-theft arrangement of second preferred embodiment of the present utility model.

Anti-theft arrangement of the present utility model be utilize one group of carriage be fixed in data access arrangement (as, diskette file, harddisk memory, optical disc memory) on, carriage is locked forms again.Because data access arrangement itself do not have the lockhole that can lock, therefore must provide by the carriage of outside in order to fixing lockhole can match with the locking device that adds and with data access arrangement be locked in notebook computer in.And have only when the user opened locking device after, data access arrangement can be taken out in notebook computer.So, can avoid data access arrangement in notebook computer, to be stolen easily, also can tightly data access arrangement be fixed in simultaneously notebook computer on, thereby avoid traditional because of the trip phenomenon that the data access arrangement that taken place drops that gets loose.For clearer explanation spirit of the present utility model, below will introduce two embodiment of the present utility model.

Fig. 1 and Fig. 2 have shown first embodiment of the present utility model.Fig. 1 is for being applied to anti-theft arrangement of the present utility model schematic appearance in the notebook computer 10.As shown in FIG., a side of notebook computer 10 has been plugged data access arrangement 12.Has a tapered end 18 at the back side of notebook computer 10, in order to the locking data access device.When tapered end 18 was locked, data access arrangement 12 promptly can't be taken out in notebook computer 10.When tapered end 18 is opened, can make data access arrangement 12 break away from the constraint of snap close, then can successfully from notebook computer 10 in take out data access arrangement 12 after depressing the button 14 that gets loose this moment.In addition, additional disclosure be, tapered end 18 is not the back side that only can be positioned at notebook computer 10, according to the different designs demand, tapered end 18 also can optionally be arranged at the front of notebook computer 10.

See also Fig. 2, it has shown the schematic perspective view of anti-theft arrangement 20 of the present utility model.As shown in FIG., anti-theft arrangement 20 mainly is made of carriage 24, locking device 30 and linkage 45.Carriage 24 is the steel disc (as sheet metal or from the rigidity sheet) of L type, and it is made of first plane 34 and second plane 32 that are positioned on the Different Plane.L has a plurality of

screw

36a, 36b on first plane 34, and the position of these

screws

36a, 36b is right against fixed orifice 40a, the 40b of data access arrangement 12 sides.Utilize

bolt

38a, 38b to screw in screw 36a and fixed orifice 40a respectively, and screw 36b and fixed orifice 40b, first plane 34 can tightly be affixed on the sidewall of data access arrangement 12.Like this, carriage 24 can have identical motion state along with data access arrangement 12 motions.

Locking device 30 comprises tapered end 18 and lock 28, and the position of lock 28 is right against the position of the lockhole 26 on second plane 32.Linkage 45 then links to each other with tapered end 18 by stationary links 46, and the cover of going up of stationary links 46 covers a movable rod 44, and there is one group of dirigibility mechanism (not shown) the inside of movable rod 44 and stationary links 46 by tapered end 18 and lock 28 interlocks.When tapered end 18 is in unlocked conditions, depress the button 14 that gets loose movable rod 44 is moved downward, also move downward thereby drive lock 28.And break away from the self-locking hole 26.At this moment, because second plane 32 of carriage 24 has not been subjected to the constraint of locking device 30, therefore allow carriage 24 in notebook computer (seeing also Fig. 1), to extract out together with data access arrangement 12.When tapered end 18 is in locking state, will make movable rod 44 to move downward with respect to stationary links 46, also make this moment lock 18 to break away from the self-locking hole 26.Therefore, the constraint that is subjected to locking device 30 that carriage 24 is incited somebody to action tightly, and the related data access arrangement 12 that makes can't be taken out in notebook computer.This moment additional disclosure is that tapered end 18 can be general commonly used combination lock and mechanism such as key lock, sells the outer user of being beneficial to that a locking face of 18 then is exposed to notebook computer and locks.

See also Fig. 3, it is the synoptic diagram of second embodiment of the present utility model.The primary structure and the last embodiment of the anti-theft arrangement 20 of this embodiment are basic identical, so do not given unnecessary details at its details.Yet the main difference of it and last embodiment has been to simplify the design of linkage, and obtains the function that protected data access devices 12 avoid being stolen by single locking device 30.When tapered end 18 is in the state of locking, lock 28 will insert in the lockhole 26 and make data access arrangement 12 to take out in notebook computer (seeing also Fig. 1).And when tapered end 18 is in non-locking state, lock will move down and deviate from the self-locking hole 26, so make data access arrangement 12 to take out in notebook computer.

By anti-theft arrangement provided by the utility model, can provide data access arrangement better protection, make it stolen by the people.In addition, anti-theft arrangement of the present utility model can provide better fixed effect so that data access arrangement will be fixed in the notebook computer tightly to the data access device.

The utility model with the preferred embodiment explanation as above; this embodiment only is used for helping to understand the utility model and is not in order to limit the utility model; and the person skilled in the art is after comprehension spirit of the present utility model; do not breaking away from spirit of the present utility model and in scope of the present utility model; the variation that also can make all changes and be equal to is replaced, and these changes and variation are replaced all in protection domain of the present utility model.

Claims

1. an anti-theft arrangement that is used for the notebook computer data access arrangement is characterized in that, which comprises at least:

One carriage, have first plane and second plane that are positioned on the Different Plane, this first plane is to be fixed on the side of this data access arrangement so that this carriage is consistent with the motion state of this data access arrangement, and can follow this data access arrangement to insert in the slot of this notebook computer of people; This second plane has lockhole, in order to provide this data access arrangement of locking required anchor point; And

One locking device, it is arranged in this notebook computer and extends towards this lockhole position over against this carriage, this locking device has lock and tapered end, and this lock is the position of fixing this carriage in order to pass this lockhole, so that this data access arrangement does not have and certainly takes out in this notebook computer; One side of this tapered end is exposed to the outside of this notebook computer, with the position of adjusting this lock and then release or lock this carriage, takes out in this notebook computer to prevent that this data access arrangement from not discharging at this locking device under the situation of this carriage.

2. anti-theft arrangement as claimed in claim 1, it is characterized in that, also comprise one group of linkage, this linkage be by this tapered end with this lock interlock, when this tapered end is in not locking state, this linkage will drive this lock and break away from this lockhole and discharge this carriage, when this tapered end is in locking state, this linkage can't act on and make lock be fixed in this lockhole and lock this carriage, and this data access arrangement can't be taken out in this notebook computer.

3. anti-theft arrangement as claimed in claim 2, it is characterized in that, described linkage comprises the stationary links that is fixed on this tapered end and the movable rod that is placed in this stationary links top, when this movable rod moves downward, and the also corresponding motion of this lock and breaking away from this lockhole certainly.

4. anti-theft arrangement as claimed in claim 3 is characterized in that described tapered end comprises spring, makes when this movable rod does not move downward, and can retrain this lock and lock in this lockhole.

5. anti-theft arrangement as claimed in claim 1 is characterized in that, described carriage is to be L shaped steel sheet, and the side that this L shaped steel sheet contacts with this data access arrangement is this first plane, and a side vertical with this data access arrangement is this second plane.

6. anti-theft arrangement as claimed in claim 1, it is characterized in that, described first plane has screw, the position of this screw is corresponding with the position of the fixed orifice of this data access arrangement side so that this carriage can be by bolt, this screw, be fixed on this data access arrangement with this fixed orifice.

7. anti-theft arrangement as claimed in claim 1 is characterized in that, described tapered end comprises combination lock and key lock.

8. an anti-theft arrangement that is used for the notebook computer data access arrangement is characterized in that, this anti-theft arrangement comprises at least:

One carriage, have first plane and second plane that are positioned on the Different Plane, this first plane is to be fixed on the side of this data access arrangement, so that this carriage is consistent with the motion state of this data access arrangement, and can follow this data access arrangement to insert in the slot of this notebook computer; This second plane has lockhole, in order to provide this data access arrangement of locking required anchor point;

One locking device, it is arranged in this notebook computer, and extends towards the position over against this lockhole of this carriage, and this locking device has lock and tapered end, this lock is fixed the position of this carriage in order to pass this lockhole, so that this data access arrangement can't be taken out in this notebook computer; One side of this tapered end is exposed to the outside of this notebook computer, with the position of adjusting this lock and then release or lock this carriage: and

One linkage, it link to each other with this tapered end and the restriction by this tapered end and with this lock interlock, when this tapered end is in not locking state, this linkage will drive this lock and break away from this lockhole and discharge this carriage, when this tapered end is in locking state, this linkage can't act on and make lock be fixed in this lockhole and lock this carriage, so that this data access arrangement can't not taken out in this notebook computer under this locking dress discharges the situation of this carriage.

9. anti-theft arrangement as claimed in claim 8, it is characterized in that, described linkage comprises the stationary links that is fixed on this tapered end and the movable rod that is placed in this stationary links top, when this movable rod moves downward, and the also corresponding motion of this lock and breaking away from this lockhole certainly.

10. anti-theft arrangement as claimed in claim 8 is characterized in that described tapered end comprises spring, so that this movable rod when not moving downward, can retrain this lock and lock in this lockhole.

11. anti-theft arrangement as claimed in claim 8 is characterized in that, described carriage is a L shaped steel sheet, and the side that this L shaped steel sheet contacts with this data access arrangement is this first plane, and a side vertical with this data access arrangement is this second plane.

12. anti-theft arrangement as claimed in claim 8, it is characterized in that, described first plane has screw, the position of this screw is corresponding with the position of the fixed orifice of this data access arrangement side, so that this carriage can be fixed on this data access arrangement by bolt, this screw and this fixed orifice.

13. anti-theft arrangement as claimed in claim 8 is characterized in that, described tapered end comprises combination lock and key lock.