CN202285479U - Electronic device locking structure and communication equipment - Google Patents
Electronic device locking structure and communication equipment Download PDFInfo
- Publication number
- CN202285479U CN202285479U CN201120401257XU CN201120401257U CN202285479U CN 202285479 U CN202285479 U CN 202285479U CN 201120401257X U CN201120401257X U CN 201120401257XU CN 201120401257 U CN201120401257 U CN 201120401257U CN 202285479 U CN202285479 U CN 202285479U
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- CN
- China
- Prior art keywords
- electronic installation
- side plate
- solid structure
- lock solid
- housing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electronic device locking structure for locking an electronic device with a buckling groove in communication equipment. The electronic device locking structure comprises shells, locking and buckling parts, buttons, ejection parts and torsional springs. Each shell comprises lateral plates, a front plate and a pivot part. The locking and buckling parts are fixed on the lateral plates and comprise buckling parts which are matched with buckling grooves of the electronic device and guide parts. The guide parts extend from the buckling parts in the direction which is toward the front plates and far away from the lateral plates. The buttons are movably connected between the corresponding front plates and the corresponding locking and buckling parts. The ejection parts are pivoted to the pivot parts of the corresponding shells. The torsional springs are correspondingly and elastically connected with the ejection parts and the shells. The buttons drive the locking and buckling parts to generate elastic deformation, so that the buckling parts are separated from the buckling grooves of the electronic device. The ejection parts are used for ejecting the electronic device out of the communication equipment. The utility model also discloses the communication equipment. The electronic device locking structure disclosed by the utility model can be used for realizing automatic locking and convenient drawing and replacement of the electronic device.
Description
Technical field
The utility model relates to a kind of electronic installation lock solid structure, particularly a kind of decimation type electronic device is locked in the lock solid structure in the communication apparatus.
Background technology
Nowadays; Decimation type electronic device; For example extraction-type power supply unit, removable hard drive or extraction-type fan etc. have been widely used in the systems such as industrial computer, server, disk array or communication equipment, so that enough and lasting electric power or data storing space enough and that be easy to manage to be provided; And must substitute power supply unit, hard disk or fan often, change or maintenance to be user-friendly for.
Existing decimation type electronic device is fixed in casing through screw, when needs are changed, needs earlier screw to be taken off; Could take out electronic installation; It is thus clear that the fixed form between existing decimation type electronic device and the casing is not easy to installation and removal, can't lock automatically.
The utility model content
In view of this, a kind of electronic installation lock solid structure need be provided, decimation type electronic device is locked in the communication apparatus casing, and convenient the installation and dismounting.
Electronic installation lock solid structure in a kind of execution mode of the utility model is used for the electronic installation that is provided with buckle slot is locked in the communication apparatus, and said electronic installation lock solid structure comprises housing, snap close piece, button, ejection piece and torsion spring.Housing comprises side plate, from vertically extending header board of said side plate and articulated section, said header board and said articulated section are arranged at the relative both sides of said side plate respectively.Snap close piece is fixed in said side plate; Comprise clamping part and guide part; Said clamping part passes said side plate and cooperates with the buckle slot of said electronic installation; So that said electronic installation is locked in said communication apparatus, said clamping part comprises that towards first inclined-plane of said header board direction said guide part extends towards said header board and away from the direction of said side plate from said clamping part.Button activity is connected between said header board and the said snap close piece, and part passes said header board, and said button comprises the guide part that stretches into said snap close piece and the trigger part between the said side plate.Ejection piece is articulated in the articulated section of said housing.Torsion spring elasticity connects said ejection piece and said housing.Said trigger part breaks away from the buckle slot of said electronic installation with making said clamping part cooperating of said first inclined-plane, and simultaneously, under the elastic force effect of said torsion spring, said ejection piece ejects said communication apparatus with said electronic installation.
Preferably, said torsion spring comprises at least two sections curled portion and lays respectively at said curled portion both sides and be held in the support division of said ejection piece and said housing respectively.
Preferably, said ejection piece is articulated in said articulated section in the pivot place, and comprises ejection part and the hook part that lays respectively at said pivot both sides; Said ejection part is used for contact and ejects said electronic installation, and when said electronic installation was locked in said communication apparatus, said hook part was fastened in said housing to overcome the elastic force of said torsion spring; Said electronic installation lock solid structure also comprises push rod; One of said push rod end is fixedly connected on said button, and the other end extends towards said ejection piece, and said push rod promotes said ejection piece under the drive of said button; Thereby, make the hook part of said ejection piece break away from said housing.
Preferably; Said housing also comprises from said header board towards the direction vertical extent of said articulated section and be parallel to the limiting plate of said side plate; Said button is contained between said limiting plate and the said side plate, and the both sides of said button contact said limiting plate and said side plate respectively.
Preferably; Also comprise the shell fragment that is fixed in said limiting plate away from a side of said side plate; Said electronic installation lock solid structure and another same electronic installation lock solid structure is parallel to each other and form jointly and accommodate the storehouse; Said shell fragment is accommodated the storehouse inner bending and is extended towards said; Said electronic installation is contained in said accommodating in the storehouse, and the said fastener of one of them electronic installation lock solid structure is locked in the said buckle slot of being located at one of said electronic installation side, and the said shell fragment of another electronic installation lock solid structure is replaced to the opposite side of said electronic installation.
The utility model also discloses a kind of communication apparatus; Comprise that accommodating the storehouse is used to accommodate electronic installation; Said storehouse one side of accommodating is provided with the electronic installation lock solid structure; The said electronic installation that is used to lock, said electronic installation is provided with buckle slot, and said electronic installation lock solid structure comprises housing, snap close piece, button, ejection piece and torsion spring.Housing comprises side plate, from vertically extending header board of said side plate and articulated section, said header board and said articulated section are arranged at the relative both sides of said side plate respectively.Snap close piece is fixed in said side plate; Comprise clamping part and guide part; Said clamping part passes said side plate and cooperates with the buckle slot of said electronic installation; Said electronic installation is locked in the said storehouse of accommodating, said clamping part comprises that towards first inclined-plane of said header board direction said guide part extends towards said header board and away from said side plate direction near place, first inclined-plane from said clamping part.Button activity is connected between said header board and the said snap close piece, and partly passes said header board, and said button comprises the trigger part that stretches between said side plate and the said guide part, and ejection piece is articulated in the articulated section of said housing.Torsion spring elasticity connects said ejection piece and said housing.When taking out said electronic installation; Said trigger part cooperates with said guide part and said first inclined-plane forces said clamping part to break away from the buckle slot of said electronic installation; Simultaneously, under the torsional interaction of said torsion spring, said ejection piece ejects the said storehouse of accommodating with said electronic installation.
Preferably, said torsion spring comprises at least two sections curled portion and lays respectively at said curled portion both sides and be held in the support division of said ejection piece and said housing respectively.
Preferably, said ejection piece is articulated in said articulated section in the pivot place, and comprises ejection part and the hook part that lays respectively at said pivot both sides; Said ejection part is used for contact and ejects said electronic installation, and when said electronic installation was locked in said communication apparatus, said hook part was fastened in said housing to overcome the elastic force of said torsion spring; Said electronic installation lock solid structure also comprises push rod; One of said push rod end is fixedly connected on said button, and the other end extends towards said ejection piece, and said push rod promotes said ejection piece under the drive of said button; Thereby, make the hook part of said ejection piece break away from said housing.
Preferably; Said housing also comprises from said header board towards the direction vertical extent of said articulated section and be parallel to the limiting plate of said side plate; Said button is contained between said limiting plate and the said side plate, and the both sides of said button contact said limiting plate and said side plate respectively.
Preferably; Said electronic installation lock solid structure also comprises the shell fragment away from a side of said side plate that is fixed in said limiting plate; Said electronic installation lock solid structure and another same electronic installation lock solid structure are parallel to each other and form the said storehouse of accommodating jointly; Said shell fragment is accommodated the storehouse inner bending and is extended towards said; The said fastener of one of them electronic installation lock solid structure is locked in the said buckle slot of being located at one of said electronic installation side, and the said shell fragment of another electronic installation lock solid structure is replaced to the opposite side of said electronic installation.
Compared to prior art; The electronic installation lock solid structure of the utility model utilizes snap close piece that electronic installation is locked in communication apparatus; And, through ejection piece electronic installation is ejected communication apparatus simultaneously through the locking condition between button drive snap close piece generation strain releasing electronic installation and the communication apparatus.Simple to operate, conveniently substitute electronic installation.
Description of drawings
Fig. 1 is locked in electronic installation for the electronic installation lock solid structure of the utility model the sketch map of communication apparatus.
Fig. 2 is the stereogram of electronic installation shown in Figure 1.
Fig. 3 is the stereogram of the electronic installation lock solid structure of the utility model.
Fig. 4 is the stereogram of other direction of the electronic installation lock solid structure of the utility model.
Fig. 5 is the three-dimensional exploded view of the electronic installation lock solid structure of the utility model.
Fig. 6 is the three-dimensional exploded view of other direction of the electronic installation lock solid structure of the utility model.
Fig. 7 is the sketch map of the electronic installation lock solid structure locking electronic installation of the utility model.
Fig. 8 is the cutaway view of the electronic installation lock solid structure of the utility model, mainly describes the matching relationship between knob and the snap close piece.
Fig. 9 is the cutaway view of the electronic installation lock solid structure of the utility model, mainly describes the matching relationship between push rod and the ejection piece.
The main element symbol description
Electronic installation lock solid structure 10
Receiving space 121
Through hole 1222,1242
Articulated section 126
Pivoted hole 1262
Snap close piece 14
Clamping part 142
First inclined-plane 1422
Fixed part 146
Torsion spring 15
Trigger part 162
Reference column 1812
Screw rod 1814
Accepting groove 1822
Hook part 184
Hook part 1842
Connecting portion 1844
Panel 21
Buckle slot 22
Rear wall 23
Sidewall 25
Accommodate storehouse 32
External force F
Following embodiment will combine above-mentioned accompanying drawing to further specify the utility model.
Embodiment
See also Fig. 1, the electronic installation lock solid structure 10 of the utility model is used for electronic installation 20 is locked in the communication apparatus 30.Communication apparatus 30 comprises that accommodating storehouse 32 is used to accommodate electronic installation 20, and said one of storehouse 32 side of accommodating is provided with electronic installation lock solid structure 10, and said electronic installation 20 is used to lock.In this execution mode, at least two electronic installation lock solid structures 10 are parallel to each other and are fixed in the said communication apparatus 30, and electronic installation 20 is locked between two adjacent electronic installation lock solid structures 10.
See also Fig. 2, electronic installation 20 comprises buckle slot 22, at the panel 21 of front end, the rear wall 23 relative with panel 21 and be vertically connected at the sidewall 25 between said panel 21 and the said rear wall 23.In this execution mode, buckle slot 22 is located at the end near said panel 21 of said sidewall 25.
See also Fig. 3-Fig. 6, electronic installation lock solid structure 10 comprises housing 12, snap close piece 14, button 16, ejection piece 18 and torsion spring 15.Housing 12 comprises side plate 122, from said side plate 122 vertically extending header board 124 and articulated sections 126.Header board 124 is provided with through hole 1242.Said header board 124 and said articulated section 126 are arranged at the relative both sides of said side plate 122 respectively.Side plate 122 is provided with through hole 1222, and when electronic installation 20 was locked in electronic installation lock solid structure 10, the through hole 1222 of said side plate 122 was relative with the buckle slot 22 of said electronic installation 20.In this execution mode, said housing 12 also comprises from said header board 124 towards the direction vertical extent of said articulated section 126 and be parallel to the limiting plate 128 of said side plate 122.Said limiting plate 128, said header board 124 and the said side plate 122 common receiving spaces 121 that form.Said housing 12 also comprises the holding section 129 that is oppositely arranged with said articulated section 126, said holding section 129 and said side plate 122 parallel and with said limiting plate 128 coplanes.
Snap close piece 14 is fixed in said side plate 122 and comprises clamping part 142 and guide part 144.Said clamping part 142 passes the through hole 1222 of said side plate 122 and cooperates with the buckle slot 22 of said electronic installation, so that said electronic installation 20 is locked in said communication apparatus 30.Said clamping part 142 comprises first inclined-plane 1422 towards said header board 124 directions.Said guide part 144 extends towards said header board 124 and away from the direction of said side plate 122 near 1422 places, said first inclined-plane from said clamping part 142; That is to say, form the wedge shape space of opening between said guide part 144 and the said side plate towards said header board 124 directions.In this execution mode; Said snap close piece 14 is processed by sheet metal component is one-body molded; Snap close piece 14 also comprises fixed part 146, and fixed part 146 is positioned at holding away from one of said guide part 144 of said snap close piece 14, fixed part 146 is fixed in the side plate 122 of said housing 12 through rivet or screw.
In this execution mode; Said button 16 is contained between said limiting plate 128 and the said side plate 122; And the both sides of said button 16 contact said limiting plate 128 and said side plate 122 respectively, thereby make said button 16 between said limiting plate 128 and said side plate 122, to slide reposefully.
See also Fig. 7-Fig. 9, said ejection piece 18 comprises ejection part 182 and the hook part 184 that lays respectively at said pivot 181 both sides.Said ejection part 182 is used for contact and ejects said electronic installation 20, and is provided with accepting groove 1822, and the support division 154 of said torsion spring 15 is contained in the said accepting groove 1822, support division 154 is connected in the ejection part 182 of said ejection piece 18.Hook part 184 comprises hook part 1842 and connecting portion 1844, and connecting portion 1844 is connected between hook part 1842 and the ejection part 182, matches with the holding section 129 of housing 12 in hook part 1842.When being locked in said communication apparatus 30 when said electronic installation 20, said hook part 1842 is fastened in the holding section 129 of said housing 12 so that ejection piece 18 is connected in housing 12, overcomes the elastic force of said torsion spring 15 simultaneously.
Said electronic installation lock solid structure 10 also comprises push rod 17, and one of said push rod 17 end is fixedly connected on said button 16, and the other end extends towards said ejection piece 18.In the time of need from communication apparatus 30, taking out electronic installation 20, push said button 16, said push rod 17 promotes the connecting portion 1844 of said hook part 184 under the drive of said button 16, thereby, make said hook part 1842 break away from the holding section 129 of said housing 12.
In this execution mode, said electronic installation lock solid structure 10 also comprises the shell fragment 19 of the limiting plate 128 that is fixed in said housing 12, and said shell fragment 19 extends towards the direction bending away from said side plate 122.Said electronic installation 20 is contained between two adjacent electronic installation lock solid structures 10; The snap close piece 14 of one of them electronic installation lock solid structure 10 is locked in the buckle slot 22 of being located at said electronic installation 20, and the shell fragment 19 of another electronic installation lock solid structure 10 is replaced to the opposite side of said electronic installation 20.
When needs take out electronic installation 20 from communication apparatus 30; Only need push the button 16 of electronic installation lock solid structure 10; Under the effect of external force; Button 16 moves the also guide part 144 and the clamping part 142 of ejection snap close piece 14 in housing 12, make snap close piece 14 that strains take place, thereby said clamping part 142 withdraws from said buckle slot 22.Simultaneously; The said push rod 17 of the mobile drive of button 16 promotes the connecting portion 1844 of said hook part 184; Thereby; Make said hook part 1842 break away from the holding section 129 of said housing 12, under the elastic potential energy effect of said torsion spring 15, said ejection piece 18 ejects said communication apparatus 30 with electronic installation 20.
When needs insert communication apparatus 30 with electronic installation 20; Electronic installation 20 is pushed between two adjacent electronic installation lock solid structures 10; First inclined-plane 1422 of the clamping part 142 through the said snap close piece 14 of electronic installation 20 ejections makes snap close piece 14 strains, when the buckle slot 22 of said clamping part 142 and electronic installation 20 meets; Because self elasticity capacity of snap close piece 14 makes clamping part 142 be locked in the buckle slot 22.Simultaneously, the ejection part 182 of wall 23 ejection ejection pieces 18 makes the hook part 1842 of hook part 184 cooperate to overcome the elastic force of torsion spring 15 with the holding section 129 of housing 12 after the electronic installation 20.
Claims (10)
1. an electronic installation lock solid structure is used for the electronic installation that is provided with buckle slot is locked in the communication apparatus, it is characterized in that, said electronic installation lock solid structure comprises:
Housing comprises side plate, from vertically extending header board of said side plate and articulated section, and said header board and said articulated section are arranged at the relative both sides of said side plate respectively;
Snap close piece; Be fixed in said side plate; Comprise clamping part and guide part, said clamping part passes said side plate and cooperates with the buckle slot of said electronic installation, so that said electronic installation is locked in said communication apparatus; Said clamping part comprises that towards first inclined-plane of said header board direction said guide part extends towards said header board and away from the direction of said side plate from said clamping part;
Button is movably connected between said header board and the said snap close piece, and part passes said header board, and said button comprises the guide part that stretches into said snap close piece and the trigger part between the said side plate;
Ejection piece is articulated in the articulated section of said housing; And
Torsion spring, elasticity connect said ejection piece and said housing;
Said trigger part breaks away from the buckle slot of said electronic installation with making said clamping part cooperating of said first inclined-plane, and simultaneously, under the elastic force effect of said torsion spring, said ejection piece ejects said communication apparatus with said electronic installation.
2. electronic installation lock solid structure as claimed in claim 1 is characterized in that, said torsion spring comprises at least two sections curled portion and lays respectively at said curled portion both sides and be held in the support division of said ejection piece and said housing respectively.
3. electronic installation lock solid structure as claimed in claim 1 is characterized in that, said ejection piece is articulated in said articulated section in the pivot place; And comprise ejection part and the hook part that lays respectively at said pivot both sides; Said ejection part is used for contact and ejects said electronic installation, and when said electronic installation was locked in said communication apparatus, said hook part was fastened in said housing to overcome the elastic force of said torsion spring; Said electronic installation lock solid structure also comprises push rod; One of said push rod end is fixedly connected on said button, and the other end extends towards said ejection piece, and said push rod promotes said ejection piece under the drive of said button; Thereby, make the hook part of said ejection piece break away from said housing.
4. electronic installation lock solid structure as claimed in claim 1; It is characterized in that; Said housing also comprises from said header board towards the direction vertical extent of said articulated section and be parallel to the limiting plate of said side plate; Said button is contained between said limiting plate and the said side plate, and the both sides of said button contact said limiting plate and said side plate respectively.
5. electronic installation lock solid structure as claimed in claim 4; It is characterized in that; Also comprise the shell fragment that is fixed in said limiting plate away from a side of said side plate; Said electronic installation lock solid structure and another same electronic installation lock solid structure is parallel to each other and form jointly and accommodate the storehouse, said shell fragment is accommodated the storehouse inner bending and is extended towards said, and said electronic installation is contained in said accommodating in the storehouse; The said fastener of one of them electronic installation lock solid structure is locked in the said buckle slot of being located at one of said electronic installation side, and the said shell fragment of another electronic installation lock solid structure is replaced to the opposite side of said electronic installation.
6. a communication apparatus comprises that accommodating the storehouse is used to accommodate electronic installation, and said storehouse one side of accommodating is provided with the electronic installation lock solid structure; Said electronic installation is used to lock; Said electronic installation is provided with buckle slot, it is characterized in that, said electronic installation lock solid structure comprises:
Housing comprises side plate, from vertically extending header board of said side plate and articulated section, and said header board and said articulated section are arranged at the relative both sides of said side plate respectively;
Snap close piece; Be fixed in said side plate; Comprise clamping part and guide part, said clamping part passes said side plate and cooperates with the buckle slot of said electronic installation, said electronic installation is locked in the said storehouse of accommodating; Said clamping part comprises that towards first inclined-plane of said header board direction said guide part extends towards said header board and away from said side plate direction near place, first inclined-plane from said clamping part;
Button is movably connected between said header board and the said snap close piece, and partly passes said header board, and said button comprises the trigger part that stretches between said side plate and the said guide part;
Ejection piece is articulated in the articulated section of said housing; And
Torsion spring, elasticity connect said ejection piece and said housing;
When taking out said electronic installation; Said trigger part cooperates with said guide part and said first inclined-plane forces said clamping part to break away from the buckle slot of said electronic installation; Simultaneously, under the torsional interaction of said torsion spring, said ejection piece ejects the said storehouse of accommodating with said electronic installation.
7. communication apparatus as claimed in claim 6 is characterized in that, said torsion spring comprises at least two sections curled portion and lays respectively at said curled portion both sides and be held in the support division of said ejection piece and said housing respectively.
8. communication apparatus as claimed in claim 6 is characterized in that said ejection piece comprises ejection part and hook part; Said ejection part is used for contact and ejects said electronic installation, and when said electronic installation was locked in said communication apparatus, said hook part was fastened in said housing to overcome the elastic force of said torsion spring; Said electronic installation lock solid structure also comprises push rod; One of said push rod end is fixedly connected on said button, and the other end extends towards said ejection piece, and said push rod promotes said ejection piece under the drive of said button; Thereby, make the hook part of said ejection piece break away from said housing.
9. communication apparatus as claimed in claim 6; It is characterized in that; Said housing also comprises from said header board towards the direction vertical extent of said articulated section and be parallel to the limiting plate of said side plate; Said button is contained between said limiting plate and the said side plate, and the both sides of said button contact said limiting plate and said side plate respectively.
10. communication apparatus as claimed in claim 9; It is characterized in that; Said electronic installation lock solid structure also comprises the shell fragment away from a side of said side plate that is fixed in said limiting plate; Said electronic installation lock solid structure and another same electronic installation lock solid structure are parallel to each other and form the said storehouse of accommodating jointly; Said shell fragment is accommodated the storehouse inner bending and is extended towards said, and the said fastener of one of them electronic installation lock solid structure is locked in the said buckle slot of being located at one of said electronic installation side, and the said shell fragment of another electronic installation lock solid structure is replaced to the opposite side of said electronic installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120401257XU CN202285479U (en) | 2011-10-19 | 2011-10-19 | Electronic device locking structure and communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120401257XU CN202285479U (en) | 2011-10-19 | 2011-10-19 | Electronic device locking structure and communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202285479U true CN202285479U (en) | 2012-06-27 |
Family
ID=46296989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120401257XU Expired - Fee Related CN202285479U (en) | 2011-10-19 | 2011-10-19 | Electronic device locking structure and communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202285479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171629A (en) * | 2015-10-19 | 2015-12-23 | 张�浩 | Pipe outer wall scrubbing device |
| CN111293655A (en) * | 2020-02-25 | 2020-06-16 | 洛阳理工学院 | Power distribution cabinet bus locking device |
| CN113970959A (en) * | 2020-07-23 | 2022-01-25 | 华硕电脑股份有限公司 | Fixing mechanism |
-
2011
- 2011-10-19 CN CN201120401257XU patent/CN202285479U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171629A (en) * | 2015-10-19 | 2015-12-23 | 张�浩 | Pipe outer wall scrubbing device |
| CN111293655A (en) * | 2020-02-25 | 2020-06-16 | 洛阳理工学院 | Power distribution cabinet bus locking device |
| CN113970959A (en) * | 2020-07-23 | 2022-01-25 | 华硕电脑股份有限公司 | Fixing mechanism |
| CN113970959B (en) * | 2020-07-23 | 2024-03-26 | 华硕电脑股份有限公司 | Fixing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20191019 |