CN1454048A - Fixing mechanism of functional expanding parts for electronic instrument - Google Patents
Fixing mechanism of functional expanding parts for electronic instrument Download PDFInfo
- Publication number
- CN1454048A CN1454048A CN03124038A CN03124038A CN1454048A CN 1454048 A CN1454048 A CN 1454048A CN 03124038 A CN03124038 A CN 03124038A CN 03124038 A CN03124038 A CN 03124038A CN 1454048 A CN1454048 A CN 1454048A
- Authority
- CN
- China
- Prior art keywords
- widening parts
- function widening
- main body
- function
- electronic instrument
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The invention provides a fixing mechanism of a function expansion unit for an electronics device. When the function expansion unit 30 is inserted from an opening part 2 into the inside of a main body 1 in the state that a face provided with a connector part 31 faces the opening part 2, the connector part 31 is guided to a position facing a connector 4 by a guide 3. When the function expansion unit 30 is inserted into the inside of the main body 1, the connector part 31 is mated with the connector 4. Thus, the function expansion unit 30 is connected with the main body 1 electrically. At the same time as the connector part 31 is mated with the connector 4, a latching part 12 of an arm 6 gets into a lock part 32. Thus, the function expansion unit 30 is physically fixed with the main body 1.
Description
Technical field
The present invention relates to electronic instrument, particularly relate to the fixed mechanism and the burglar-proof mechanism of function widening parts.
Background technology
In the past, for example in electronic instruments such as PC,, the installation function widening parts had been proposed in order to expand its function.Because use this function widening parts according to purposes, so must be able to load and unload from electronic instrument.
If the function widening parts comes off from electronic instrument at work, then electric injury might take place in electronic instrument or function widening parts, thus in installation, importantly make with electronic instrument be electrically connected and physical fixation firm.
In addition, because the function widening parts can load and unload from electronic instrument, so be easy to stolen.As being the prior art of purpose with antitheft, for example open the fixed mechanism of having described function widening parts in 2000-267762 communique and the flat 11-6889 communique of Te Kai with burglar-proof mechanism the spy.
, open in the invention of describing in the 2000-267762 communique,, require to pull down a plurality of job steps such as outer cover of electronic instrument, so very inconvenient for from electronic instrument Multi Loading and Unloading Functions widening parts the spy.
In addition, open in the invention of describing in the flat 11-6889 communique,,, become the obstacle of optimum device appearance design so in the device appearance design, produced restriction because burglar-proof mechanism has the structure of the front part of closing function widening parts the spy.
Summary of the invention
The present invention proposes in order to solve above-mentioned problem, and its purpose is: provide easy to use, and the electronic instrument of the energy implement device freedom of appearance design fixed mechanism of function widening parts.
In order to solve such problem, electronic instrument of the present invention uses the fixed mechanism of function widening parts in the built-in electronic instrument of function widening parts, it is characterized in that: comprising: the main body with framework; Be formed in the framework peristome that the function widening parts is inserted into; Insert by this peristome, rotatably be supported in the same plane, have the locking part with function widening parts side hook with the function widening parts that is installed in body interior, this locking part by rely on the arm of function widening parts direction by upper-part; In the installation site of function widening parts, the connector that is electrically connected with the function widening parts; If the function widening parts is inserted into body interior from peristome, just has been electrically connected connector, and has passed through locking part is cooperated with the side, and be fixed on body interior.
According to the fixed mechanism of this electronic instrument with the function widening parts, only the function widening parts is inserted the electronic instrument main body, just can be electrically connected electronic instrument, and physical fixation.
In addition, electronic instrument of the present invention can also have with the fixed mechanism of function widening parts: the rear in the installation site of function widening parts is supported on the axle on the axis direction parallel with the loading and unloading direction of function widening parts movably; Be arranged on axle or the side of arm, and for the ditch of the axis inclination of axle; By this ditch connecting axle and arm, the connecting pin that in ditch, slides.
In the fixed mechanism of such electronic instrument with the function widening parts, when the function widening parts is installed in body interior, if axle moves in function widening parts direction, then arm is by ditch and connecting pin, rotate with the axle interlock, locking part comes off from the function widening parts, and by the part of function widening parts is pressed to the peristome direction, an end of axle is extruded to the main body outside from peristome.
In described electronic instrument fixed mechanism, can also have: axle is fixed on binding parts on the electronic instrument with the function widening parts.
According to the fixed mechanism of this electronic instrument,, just can't be fetched into the electronic instrument outside to the function widening parts if axle is fixed on the electronic instrument with the function widening parts.
Description of drawings
Following brief description accompanying drawing.
Fig. 1 is the vertical view of expression electronic instrument of the present invention with the electronic instrument of an embodiment of the fixed mechanism of function widening parts.
Fig. 2 is the vertical view of the linking part of axle 5 and arm 6.
Fig. 3 is illustrated in the linking part of axle 5 and arm 6, the vertical view of the state of the action interlock of arm 6 and axle 5.
Fig. 4 represents in the present embodiment, takes off the vertical view of the state of function widening parts 30 from main body 1.
Fig. 5 is the major part vertical view of the state before the expression fixed axis 5.
Fig. 6 is the IV-IV line cutaway view of Fig. 5.
Fig. 7 is a major part cutaway view of having fixed the state of axle 5.
Fig. 8 is the V-V line cutaway view of Fig. 7.
Embodiment
Below, with reference to accompanying drawing, describe the embodiment of electronic instrument of the present invention in detail with the fixed mechanism of function widening parts.
Fig. 1 is the vertical view of expression electronic instrument of the present invention with the electronic instrument of fixed mechanism one embodiment of function widening parts.In Fig. 1, represented that function widening parts 30 is collected in the state in the main body 1 of electronic instrument.It should be noted that, electronic instrument of the present invention with the fixed mechanism of function widening parts can be applicable to can the installation function widening parts electronic instrument, for example in the various electronic instruments such as PC.
The electronic instrument of present embodiment has with the fixed mechanism of function widening parts: the main body 1 of the electronic instrument that constitutes by framework, be formed on peristome 2 on the sidewall of this main body 1, from this peristome 2 begin to be arranged on the internal direction of main body 1 tabular guide part 3, leave the given distance configuration of oral area 2 in the internal direction of main body 1 with peristome 2 subparallel connectors 4.
Electronic instrument has with the fixed mechanism of function widening parts: the sidewall quadrature of the main body 1 of axis and formation peristome 2, one end is derived to main body 1 outside from the sidewall relative with the sidewall of the peristome 2 that forms main body 1, the other end is configured in the next door of connector 4, by be arranged on main body 1 on the spring 8 that is connected of installation portion 16, be supported for the axle 5 that can move at axis direction; Closely parallel with this axle 5, one end cooperates with the part of axle 5, the other end that is provided with locking part 12 is configured near the peristome 2 of main body 1 inside, by being riveted on the pin 23 and the spring 9 that has been connected the installation portion 17 that is arranged on the main body 1 on the main body 1, is supported for rotating arm 6 near the center; Have the plate shape that is bent into nearly L word shape, an end is installed on the axle 5, and is configured to comprise the fixed head 7 of a plane contact of the other end sidewall relative with the sidewall of formation peristome 2.
Guide part 3 is made of variform pair of plate-shaped member 3a, 3b, and to main body 1 inside, along the direction configuration of inserting function widening parts 30, member 3b is configured to closely parallel with member 3a member 3a, only separates to set a distance from an end of peristome 2.
Connector 4 is collected in the given position of main body 1 inside for the function widening parts 30 of set a distance leaving oral area 2, and is configured in the position that cooperates with connecting portion 31.Connector 4 is electrically connected not shown circuit that is arranged on main body 1 inside and function widening parts 30 by having connected the connecting portion 31 of function widening parts 30.
Spring 9 is made of well-known spring, and an end is connected with hole 24 on being formed on arm 6, and the other end is connected with hole 26 on being formed on installation portion 17, is fulcrum with pin 23, and keeping arm 6 rotationally.In view of the above, even arm 6 is the center from given position (when function widening parts 30 is installed on the main body 1, the state that locking part 12 cooperates with lock section 32) with pin 23,,, also can get back to given position by the elastic force of spring 9 to rotation counterclockwise.It should be noted that the position of configuration installation portion 17 by the elastic force of spring 9, also can be got back to the position of given position if arm 6 from given position, is the center rotation with pin 23 rapidly, just can suitably freely change.
Below, with reference to Fig. 1～7, the action of embodiments of the invention is described.
At first, with reference to Fig. 1, the action when being installed in the main body 1 is described to function widening parts 30.
If under the relative state of the face that is provided with connecting portion 31 and peristome 2, function widening parts 30 inserts main bodys 1 inside from peristome 2,, connecting portion 31 is directed to the position relative with connector 4 then by guide part 3.If again function widening parts 30 is inserted main body 1 inside, then connecting portion 31 cooperates with connector 4.In view of the above, function widening parts 30 has been electrically connected main body 1.
In addition, arm 6 is configured in main body 1 inside, when function widening parts 30 is inserted into connecting portion 31 with position that connector 4 cooperates, locking part 12 is cooperated with lock section 32.Therefore, in the time of connecting portion 31 and connector 4 cooperations, the locking part 12 of arm 6 enters connecting portion 31.In view of the above,,, limited moving of function widening parts 30 owing to enter the locking part 12 of lock section 32 even add the external force that makes the direction that connecting portion 31 throws off from connector 4, thus function widening parts 30 by physical fixation in main body 1.
As mentioned above, according to present embodiment, function widening parts 30 be electrically connected main body 1, and physical fixation is in main body 1 by inserting main body 1 inside.
Below, with reference to Fig. 2～Fig. 4, the action when illustrating from main body 1 taking-up function widening parts 30.
Fig. 2 is the vertical view of the linking part of axle 5 and arm 6, and Fig. 3 is illustrated in the linking part of axle 5 and arm 6, the vertical view of the state of the action interlock of arm 6 and axle 5, and Fig. 4 represents in the present embodiment, takes off the vertical view of the state of function widening parts 30 from main body 1.
When main body 1 is taken off function widening parts 30, the button portion 18 of axle 5 is pressed into to the direction of main body 1.Like this, be accompanied by the action of axle 5, pin 19 along the length direction of arm 6, never is provided with the direction of the end of locking part 12 to the end that is provided with locking part 12 in the inside of the ditch 22 of arm 6, moves around ditch 22.Shown in Fig. 2～4, the shape of ditch 22 is not simple linearity, is near central authorities, the nearly N word shape that tilts for the axis of arm 6.In view of the above, be accompanied by moving of axle 5, pin 19 slip around at ditch 22 by the effect of pin 19 and ditch 22, are the center with pin 23 then, and arm 6 rotates in the counterclockwise direction.Like this, locking part 12 leaves lock section 32.Meanwhile, be accompanied by being pressed into of button portion 18, jut 11 is to the face that is provided with connecting portion 31 of the direction pressing function widening parts 30 of peristome 2, and function widening parts 30 is forced out main body 1 outside from peristome 2.
As mentioned above, according to present embodiment,, just can take out function widening parts 30 from main body 1 only by button portion 18 is pressed into to main body 1 direction.
It should be noted that in the present embodiment, ditch 22 is formed on the arm 6, if but a translational motion of axle 5 is converted to the rotational motion of arm 6, then also can be formed on the axle 5.
Below, with reference to Fig. 5～Fig. 8, the action when preventing function widening parts 30 stolen is described.Fig. 5 is the major part vertical view of the state before the expression fixed axis 5, and Fig. 6 is the IV-IV line cutaway view of Fig. 5, and Fig. 7 is a major part cutaway view of having fixed the state of axle 5, and Fig. 8 is the V-V line cutaway view of Fig. 7.
Installed in main body 1 inside under the state of function widening parts 30, shown in Fig. 5,6, fixed head 7 is in the face that formed slotted hole 13 and the side wall and pressure state welded together of main body 1.At this moment, be formed on slotted hole 13 and the slotted hole 15 continuous openings that are formed on the main body 1 on the fixed head 7.As shown in Figure 7, in this opening, insertion is derived from the 14c of basic courses department that for example is made of well-known binding parts such as KENSINGTON locks, the cross section has nearly elliptical shape, and rotating shaft 14a is in the length direction off-centre in cross section, top ends 14b is the fixed axis 14 that rotate at the center with rotating shaft 14a, makes top ends 14b rotation.Like this, shown in Fig. 7,8, fixed head 7 is clipped by top ends 14b and the 14c of basic courses department with main body 1, has been limited moving to the axis direction of axle 5.In view of the above, because can't press button portion 18 to main body 1 one sides, so can't be function widening parts 30 from main body 1 inner the taking-up.
As mentioned above, according to present embodiment,, just can prevent the stolen of function widening parts 30 only by clipping fixed head 7 with main body 1 and fixed axis 14.
In addition, according to present embodiment, an end that has formed the opening 2 that inserts function widening parts 30, axle 5 on main body 1 is derived outside hole 10, is inserted the slotted hole 15 of fixed axis, if can be from the hole 10 derive button portions 18, then to the restriction of the appearance design of main body 1 with influence little.
By at well-known ends that links lock on the lock assembly that adds such as KENSINGTON lock with above-mentioned fixed axis 14 and parts, the other end of lock is fixed on other places, can not only prevent that function widening parts 30 is stolen, can prevent that also main body 1 is stolen.
It should be noted that, axle 5, the structure of arm 6 and shape not only are confined to structure and the shape represented in the present embodiment, if only by function widening parts 30 is inserted main body 1 inside, be fixed on main body 1 inside, and axle 5 and arm 6 interlocks just are converted to rotatablely moving of arm 6 to the translational motion of axle 5, a pressing button portion 18, just can take out function widening parts 30, just suitably Free Transform, change from main body 1.
In addition, the structure of fixed head 7 and fixed axis 14 and shape not only are confined to structure and the shape represented in the present embodiment, if can be fixing axle 5, and just suitably Free Transform, change.
As mentioned above, according to the present invention, only by the function widening parts is inserted in the electronic instrument, the function widening parts just can be electrically connected electronic instrument, and physical fixation, so easy to use.
In addition, according to the present invention, only, just can take out the function widening parts, so easy to use from electronic instrument by the part of axle is pushed to function widening parts direction.
According to the present invention, only, just can prevent the stolen of function widening parts, so easy to use by inserting fixed axis.
In addition, according to the present invention because on electronic instrument, form to insert the function widening parts peristome, from the inner button portion of deriving of electronic instrument, insert fixed axis the hole just passable, so to the restriction of the appearance design of electronic instrument with influence little.
Claims (3)
1. an electronic instrument in the built-in electronic instrument of function widening parts, is characterized in that with the fixed mechanism of function widening parts:
Comprise: main body with described framework;
Be formed in the described framework peristome that the function widening parts is inserted into;
Insert by this peristome, rotatably be supported in the same plane, have the locking part with function widening parts side hook with the function widening parts that is installed in described body interior, this locking part by rely on the arm of function widening parts direction by upper-part;
In the installation site of function widening parts, the connector that is electrically connected with described function widening parts;
If the function widening parts is inserted into described body interior from described peristome, just has been electrically connected described connector, and has passed through described locking part is cooperated with the side, and be fixed on described body interior.
2. the electronic instrument according to claim 1 fixed mechanism of function widening parts is characterized in that:
Also have:
Rear in the installation site of function widening parts is supported on the axle on the axis direction parallel with the loading and unloading direction of function widening parts movably;
Be arranged on the side of described axle or described arm, and for the ditch of the axis inclination of axle;
By this ditch connecting axle and arm, the connecting pin that in described ditch, slides.
3. the electronic instrument according to claim 2 fixed mechanism of function widening parts is characterized in that:
Also have:
The described binding parts that are fixed on the described main body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002123550A JP3678716B2 (en) | 2002-04-25 | 2002-04-25 | Fixing mechanism for function expansion unit for electronic equipment |
| JP123550/2002 | 2002-04-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1454048A true CN1454048A (en) | 2003-11-05 |
| CN1225155C CN1225155C (en) | 2005-10-26 |
Family
ID=29267493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031240380A Expired - Fee Related CN1225155C (en) | 2002-04-25 | 2003-04-25 | Fixing mechanism of functional expanding parts for electronic instrument |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP3678716B2 (en) |
| KR (1) | KR100523161B1 (en) |
| CN (1) | CN1225155C (en) |
| HK (1) | HK1059175A1 (en) |
| TW (1) | TW573455B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132129A (en) * | 2016-07-13 | 2016-11-16 | 吴晓笑 | A kind of electric component moveable electric power electric cabinet device |
| CN106132130A (en) * | 2016-07-13 | 2016-11-16 | 吴晓笑 | A kind of regulator cubicle equipment being provided with moveable electric component |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009271786A (en) * | 2008-05-08 | 2009-11-19 | Mitsumi Electric Co Ltd | Cartridge ejection mechanism |
| WO2010067451A1 (en) * | 2008-12-12 | 2010-06-17 | Ｎｅｃディスプレイソリューションズ株式会社 | Projector and unit for projector |
| TWI426184B (en) * | 2010-01-11 | 2014-02-11 | Hon Hai Prec Ind Co Ltd | Fixing mechanism |
| CN105934124B (en) * | 2016-07-13 | 2019-03-01 | 泉州市港生利来进出口贸易有限公司 | A kind of electrical cabinet component being equipped with moveable electric component and safety |
| CN105934123B (en) * | 2016-07-13 | 2019-03-08 | 泉州市港生利来进出口贸易有限公司 | One kind being equipped with moveable electric component and efficient electrical cabinet mechanism |
| CN105934131B (en) * | 2016-07-13 | 2019-03-05 | 泉州市港生利来进出口贸易有限公司 | One kind being equipped with moveable electric component and denotable electric power electric cabinet |
| CN105916336B (en) * | 2016-07-13 | 2019-03-08 | 泉州市港生利来进出口贸易有限公司 | One kind being equipped with moveable electric component and runs smoothly electrical cabinet mechanism |
| CN105916337B (en) * | 2016-07-13 | 2018-11-27 | 泉州市港生利来进出口贸易有限公司 | A kind of electrical cabinet equipment being equipped with moveable electric component and simplicity |
| CN105916335B (en) * | 2016-07-13 | 2018-10-30 | 泉州市港生利来进出口贸易有限公司 | It is a kind of moveable electric component to be installed and electrical cabinet equipment easy to operation |
-
2002
- 2002-04-25 JP JP2002123550A patent/JP3678716B2/en not_active Expired - Fee Related
-
2003
- 2003-04-11 TW TW92108357A patent/TW573455B/en not_active IP Right Cessation
- 2003-04-23 KR KR10-2003-0025668A patent/KR100523161B1/en not_active IP Right Cessation
- 2003-04-25 CN CNB031240380A patent/CN1225155C/en not_active Expired - Fee Related
-
2004
- 2004-03-12 HK HK04101859A patent/HK1059175A1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106132129A (en) * | 2016-07-13 | 2016-11-16 | 吴晓笑 | A kind of electric component moveable electric power electric cabinet device |
| CN106132130A (en) * | 2016-07-13 | 2016-11-16 | 吴晓笑 | A kind of regulator cubicle equipment being provided with moveable electric component |
| CN106132129B (en) * | 2016-07-13 | 2018-11-27 | 泰兴市赛尔新能源科技有限公司 | A kind of moveable electric power electric cabinet device of electric component |
| CN106132130B (en) * | 2016-07-13 | 2019-01-04 | 中科天工电气控股有限公司 | A kind of electrical cabinet equipment being equipped with moveable electric component |
Also Published As
| Publication number | Publication date |
|---|---|
| TW200306143A (en) | 2003-11-01 |
| KR100523161B1 (en) | 2005-10-25 |
| HK1059175A1 (en) | 2004-06-18 |
| JP2003316472A (en) | 2003-11-07 |
| KR20030084692A (en) | 2003-11-01 |
| CN1225155C (en) | 2005-10-26 |
| TW573455B (en) | 2004-01-21 |
| JP3678716B2 (en) | 2005-08-03 |
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Owner name: NEC PERSONAL COMPUTERS, LTD. Free format text: FORMER OWNER: NEC CORP. Effective date: 20111108 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20111108 Address after: Tokyo, Japan Patentee after: NEC Personal Products Ltd. Address before: Tokyo, Japan Patentee before: NEC Corp. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |