CN107559273A - Attachment means and there is its display screen - Google Patents
Attachment means and there is its display screen Download PDFInfo
- Publication number
- CN107559273A CN107559273A CN201710793575.7A CN201710793575A CN107559273A CN 107559273 A CN107559273 A CN 107559273A CN 201710793575 A CN201710793575 A CN 201710793575A CN 107559273 A CN107559273 A CN 107559273A
- Authority
- CN
- China
- Prior art keywords
- support block
- attachment means
- connecting portion
- block
- base
- 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
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a kind of attachment means and there is its display screen.Attachment means include：Base, first connecting portion and the first location division are provided with base；Hanging block, second connecting portion and the second location division is provided with hanging block, second connecting portion is connected with first connecting portion so that hanging block is connected on base；Lockable mechanism, lockable mechanism are arranged on base, and lockable mechanism, which has, to be locked second connecting portion so that hanging block to be locked in the locked position on base, and second connecting portion is unlocked in order to the unlocked position for disassembling hanging block from base.It can be seen that the attachment means in the present invention can quickly be fixed to display screen, and attachment means convenient disassembly itself, quickly, it is easy to improve be connected efficiency of the attachment means in the present invention to display screen, it is simple in construction, it is easy to implement.
Description
Technical field
The present invention relates to display device technology field, in particular to a kind of attachment means and has its display screen.
Background technology
When maintenance display screen is installed before existing LED, substantially connected admittedly by the turn of the screw, or the mode such as special connection lock
It is fixed.
Work inconvenience by the way of the turn of the screw is connected, and efficiency is low；The mode being connected with special connection lock
Cost it is high, and generally require a people and hold casing, a people unclamps connection lock, and efficiency is low, and cost of labor is high.
The content of the invention
It is a primary object of the present invention to provide a kind of attachment means and there is its display screen, to solve in the prior art
Using screw or connection lock be connected display plate power efficiency it is low the problem of.
To achieve these goals, according to an aspect of the invention, there is provided a kind of attachment means, including：Base, bottom
First connecting portion and the first location division are provided with seat；Hanging block, is provided with second connecting portion and the second location division in hanging block, and second
Connecting portion is connected with first connecting portion so that hanging block is connected on base；Lockable mechanism, lockable mechanism are arranged on base, locking
Mechanism, which has, locks second connecting portion so that hanging block to be locked in the locked position on base, and second connecting portion is unlocked so as to
In the unlocked position for disassembling hanging block from base.
Further, base includes the first support block and the second support block, and the first end of the first support block is vertically connected on
The first end of second support block, first connecting portion are arranged in the first support block, and the first location division is arranged in the second support block.
Further, first connecting portion and the first location division are through hole.
Further, hanging block includes the 3rd support block and the 4th support block, and the first end of the 3rd support block is vertically connected on
The first end of 4th support block, and in the 4th support block and the second support block be generally aligned in the same plane, second connecting portion are arranged on the
In three support blocks, the second location division is arranged in the 4th support block.
Further, the second location division is positioning hole, and second connecting portion is connection projection.
Further, lockable mechanism includes：Limited block, limited block are fixedly installed on being supported away from the 3rd for the first support block
The side of block；Latch, latch are slidably disposed on the side away from the 3rd support block of the first support block；Elastic member
Part, the both ends of flexible member are supported on limited block and latch respectively；Wherein, latch will connect projection locking and be in lock
Tight position, latch are in the unlocked position to the unblock of connection projection.
Further, connect on projection and be provided with the first guiding surface, locking hole, the side of locking hole are provided with latch
The second guiding surface being adapted with the first guiding surface is provided with wall.
Further, avoidance groove corresponding with latch is provided with the second support block or avoids through hole.
Further, the relative both sides for connecting projection are respectively provided with notch part, and the edge of locking hole is provided with and notch part
Corresponding limiting section, wherein, limiting section inserts notch part so that connection projection to be locked, and limiting section departs from notch part with convex to connecting
Block unlocks.
Further, positioning hole or locating slot are provided with latch, spacing hole or stopper slot, bullet are provided with limited block
Property element is spring, and the both ends of spring are separately mounted in spacing hole or stopper slot and positioning hole or locating slot.
According to another aspect of the present invention, there is provided a kind of display screen, including attachment means, attachment means are above-mentioned company
Connection device.
Apply the technical scheme of the present invention, during actual use, pass through the first location division and the second location division
Positioning action, it is easy to base and hanging block being fastened on the casing upper and lower part of display screen respectively, then passes through the second connection
Portion and the connection function of first connecting portion, hanging block is connected on base, then by the effect of lockable mechanism, by the second connection
Portion is locked, and then just hanging block can be locked on base, realizes the fixation to display screen.When needing to dismantle display screen
Wait, by the effect of lockable mechanism, second connecting portion is unlocked, it becomes possible to hanging block is disassembled from base, and then realized
The dismounting of display screen.It can be seen that the attachment means in the present invention can quickly be fixed to display screen, and attachment means are torn open in itself
Dress is convenient, quickly, is easy to improve be connected efficiency of the attachment means in the present invention to display screen, simple in construction, is easy to reality
It is existing.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 diagrammatically illustrates the exploded view of the attachment means of the present invention；
Fig. 2 diagrammatically illustrates the stereogram of the attachment means of the present invention；
Fig. 3 diagrammatically illustrates the first stereogram of the base of the present invention；
Fig. 4 diagrammatically illustrates the second stereogram of the base of the present invention；
Fig. 5 diagrammatically illustrates the stereogram of the hanging block of the present invention；
Fig. 6 diagrammatically illustrates the stereogram of the limited block of the present invention；
Fig. 7 diagrammatically illustrates the first stereogram of the latch of the present invention；And
Fig. 8 diagrammatically illustrates the second stereogram of the latch of the present invention.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, base；11st, the first location division；12nd, first connecting portion；13rd, the first support block；14th, the second support block；141、
Avoid through hole；20th, hanging block；21st, the second location division；22nd, second connecting portion；221st, the first guiding surface；222nd, notch part；23、
3rd support block；24th, the 4th support block；30th, lockable mechanism；31st, limited block；311st, stopper slot；32nd, latch；321st, locking
Hole；322nd, the second guiding surface；323rd, locating slot；324th, limiting section；33rd, flexible member.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Referring to shown in Fig. 1 to Fig. 8, according to an embodiment of the invention, there is provided a kind of attachment means, connection of the invention dress
Put with connection display screen.
Attachment means in the present embodiment include base 10, hanging block 20 and lockable mechanism 30.
Wherein, the location division 11 of first connecting portion 12 and first is provided with base 10；The second connection is provided with hanging block 20
The location division 21 of portion 22 and second, second connecting portion 22 are connected with first connecting portion 12 so that hanging block 20 is connected on base 10；Lock
Locking mechanism 30 is arranged on base 10, and lockable mechanism 30, which has, to be locked second connecting portion 22 so that hanging block 20 is locked in into base 10
On locked position, and the unlocked position in order to which hanging block 20 is disassembled from base 10 is unlocked to second connecting portion 22.
During actual use, by the positioning action of the first location division 11 and the second location division 21, it is easy to the bottom of
Seat 10 and hanging block 20 are fastened on the casing upper and lower part of display screen respectively, then are connected by second connecting portion 22 and first
The connection function in portion 12, hanging block 20 is connected on base 10, then by the effect of lockable mechanism 30, by second connecting portion 22
Locking, and then hanging block 20 can be just locked on base 10, realize the fixation to display screen.When needing to dismantle display screen
Wait, by the effect of lockable mechanism 30, second connecting portion 22 is unlocked, it becomes possible to hanging block 20 is disassembled from base 10,
And then realize the dismounting of display screen.It can be seen that the attachment means in the present embodiment can quickly be fixed to display screen, and connect
Device convenient disassembly itself, quickly, it is easy to improve the attachment means in the present embodiment to the efficiency that is connected of display screen, structure
Simply, it is easy to implement.
With reference to shown in Fig. 2 to Fig. 4, the base 10 in the present embodiment includes the first support block 13 and the second support block 14, the
The first end of one support block 13 is vertically connected on the first end of the second support block 14, and first connecting portion 12 is arranged on the first support block
On 13, the first location division 11 is arranged in the second support block 14.
Preferably, the first location division 11 in the present embodiment is through hole.During connection, by be located in lead in bolt or
Screw, base 10 can be fixedly connected on display screen box body top, similarly, the second location division 21 in the present embodiment is fixed
Position hole, when reality connects, again by the bolt or the connection function of screw being located in positioning hole, is easy to hanging block 20
It is fixed on display screen box body bottom.
With reference to shown in Fig. 2 to Fig. 5, the hanging block 20 in the present embodiment includes the 3rd support block 23 and the 4th support block 24, the
The first end of three support blocks 23 is vertically connected on the first end of the 4th support block 24, during assembly and connection device, in the present embodiment
In four support blocks 24 and the second support block 14 are generally aligned in the same plane, second connecting portion 22 is arranged in the 3rd support block 23, and second
Location division 21 is arranged in the 4th support block 24.
Preferably, the first connecting portion 12 in the present embodiment is through hole, and second connecting portion 22 is connection projection, when by hanging block
20 when be fixed on base 10, it is only necessary to then will be locked, operated by lockable mechanism 30 in connection projection insertion through hole
Simple and fast.When needing to dismantle hanging block 20 and base 10, it is only necessary to connection projection is unlocked by lockable mechanism 30, will be connected
Projection disassembles out of second connecting portion 22.
With reference to shown in Fig. 1, Fig. 6 to Fig. 8, lockable mechanism 30 in the present embodiment include limited block 31, latch 32 and
Flexible member 33.
Wherein, limited block 31 is fixedly installed on the side away from the 3rd support block 23 of the first support block 13；Latch 32
It is slidably disposed on the side away from the 3rd support block 23 of the first support block 13；Support respectively at the both ends of flexible member 33
On limited block 31 and latch 32；During work, latch 32 will connect projection locking and be in locked position, and latch 32 is to even
Connect projection unblock and be in the unlocked position.
During actual installation limited block 31, hole is provided with the first support block 13 and limited block 31, then passes through spiral shell
Bolt, screw, pin or rivet etc. connect.
Further in conjunction with shown in Fig. 1 to 8, the first guiding surface 221, latch are provided with the connection projection in the present embodiment
It is provided with 32 in being provided with and the first guiding surface on locking hole 321 corresponding to first connecting portion 12, the side wall of locking hole 321
221 the second guiding surfaces 322 being adapted.When connection projection is inserted into first connecting portion 12, the setting of projection is connected
The one end for having the first guiding surface 221 is inserted into locking hole 321, and with the second guiding surface 322 in the side wall of locking hole 321
Coordinate, be easy to so that the connection projection in the present embodiment is inserted into locking hole 321.
Preferably, avoidance groove corresponding with latch 32 or avoidance are provided with the second support block 14 in the present embodiment
Through hole 141, prevent from interfering with the second support block 14 in the sliding process of latch 32.
Preferably, the relative both sides of the connection projection in the present embodiment are respectively provided with notch part 222, the side of locking hole 321
Edge is provided with limiting section 324 corresponding with notch part 222, in use, limiting section 324 is inserted in the effect breach of flexible member 33
So that connection projection to be locked, limiting section 324 departs from notch part 222 with being connected projection solution in the effect of flexible member 33 in portion 222
Lock, it is simple in construction, it is easy to implement.
Positioning hole or locating slot 323 are provided with latch 32 in the present embodiment, spacing hole is provided with limited block 31
Or stopper slot 311, it is preferable that the flexible member 33 in the present embodiment is spring, and during installation, it is fixed that the both ends of spring are separately mounted to
Position hole or locating slot 323 and spacing hole or stopper slot 311.
The connection and separation process that hanging block 20 in the present embodiment and base 10 are specifically introduced with reference to above-mentioned structure are as follows：
During connection, the second connecting portion 22 that will be connected on display screen lower part box in hanging block 20, that is, projection insertion is connected
Square hole on base 10, i.e. in first connecting portion 12, second connecting portion 22 has the first guiding surface 221, and second connecting portion 22 is inserted
Direction motion of the latch 32 away from first connecting portion 12 can be promoted during entering, after inserting certain depth, on latch 32
Limiting section 324 flexible member 33 elastic force effect under, be automatically inserted into notch part 222, prevent second connecting portion 22 from deviating from, i.e.,
Complete connection and self-locking.
During separation, latch 32 is pressed to the direction of limited block 31, limiting section 324 is deviate from from notch part 222, realizes solution
Lock, lower box can realize separation on display screen.It can be seen that the structure of attachment means of the invention is simply, stably, it is simple to operate,
One hand can be completed, easy to process.Band auto-lock function is safe efficient.
According to another aspect of the present invention, there is provided a kind of display screen, the display screen in the present embodiment include attachment means,
The attachment means are the attachment means in above-described embodiment.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (11)
- A kind of 1. attachment means, it is characterised in that including：Base (10), first connecting portion (12) and the first location division (11) are provided with the base (10)；Hanging block (20), second connecting portion (22) and the second location division (21), second connection are provided with the hanging block (20) Portion (22) is connected with the first connecting portion (12) so that the hanging block (20) is connected on the base (10)；Lockable mechanism (30), the lockable mechanism (30) are arranged on the base (10), and the lockable mechanism (30) has will The second connecting portion (22) is locked so that the hanging block (20) to be locked in the locked position on the base (10), and to described Second connecting portion (22) is unlocked in order to the unlocked position for disassembling the hanging block (20) from the base (10).
- 2. attachment means according to claim 1, it is characterised in that the base (10) include the first support block (13) and Second support block (14), the first end of first support block (13) are vertically connected on the first of second support block (14) End, the first connecting portion (12) are arranged on first support block (13), and first location division (11) is arranged on described In second support block (14).
- 3. attachment means according to claim 1, it is characterised in that the first connecting portion (12) and first positioning Portion (11) is through hole.
- 4. attachment means according to claim 2, it is characterised in that the hanging block (20) include the 3rd support block (23) and 4th support block (24), the first end of the 3rd support block (23) are vertically connected on the first of the 4th support block (24) End, and the 4th support block (24) is generally aligned in the same plane interior, the second connecting portion (22) with second support block (14) It is arranged on the 3rd support block (23), second location division (21) is arranged on the 4th support block (24).
- 5. attachment means according to claim 4, it is characterised in that second location division (21) is positioning hole, described Second connecting portion (22) is connection projection.
- 6. attachment means according to claim 5, it is characterised in that the lockable mechanism (30) includes：Limited block (31), the limited block (31) are fixedly installed on remote 3rd support block of first support block (13) (23) side；Latch (32), the latch (32) are slidably disposed on remote described 3rd of first support block (13) The side of bracer (23)；Flexible member (33), the both ends of the flexible member (33) are supported in the limited block (31) and the latch respectively (32) on；Wherein, the connection projection locking is in the locked position by the latch (32), and the latch (32) is right The connection projection unlocks and is in the unlocked position.
- 7. attachment means according to claim 6, it is characterised in that be provided with the first guiding surface on the connection projection (221) locking hole (321), is provided with the latch (32), is provided with the side wall of the locking hole (321) and described The second guiding surface (322) that one guiding surface (221) is adapted.
- 8. attachment means according to claim 7, it is characterised in that be provided with second support block (14) with it is described Groove is avoided corresponding to latch (32) or avoids through hole (141).
- 9. attachment means according to claim 7, it is characterised in that the relative both sides of the connection projection are respectively provided with scarce Oral area (222), the edge of the locking hole (321) are provided with limiting section (324) corresponding with the notch part (222), wherein, The limiting section (324) inserts the notch part (222) so that the connection projection locking, the limiting section (324) are departed from into institute Notch part (222) is stated with to the connection projection unblock.
- 10. attachment means according to claim 6, it is characterised in that be provided with the latch (32) positioning hole or Locating slot (323), spacing hole or stopper slot (311) are provided with the limited block (31), the flexible member (33) is spring, The both ends of the spring are separately mounted in the spacing hole or stopper slot (311) and the positioning hole or locating slot (323).
- 11. a kind of display screen, including attachment means, it is characterised in that the attachment means are any one of claim 1 to 10 Described attachment means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793575.7A CN107559273B (en) | 2017-09-05 | 2017-09-05 | Connecting device and display screen with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710793575.7A CN107559273B (en) | 2017-09-05 | 2017-09-05 | Connecting device and display screen with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107559273A true CN107559273A (en) | 2018-01-09 |
| CN107559273B CN107559273B (en) | 2023-07-28 |
Family
ID=60979404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710793575.7A Active CN107559273B (en) | 2017-09-05 | 2017-09-05 | Connecting device and display screen with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107559273B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679053A (en) * | 2018-05-15 | 2018-10-19 | Oppo广东移动通信有限公司 | A kind of equipment connection component |
| CN108762385A (en) * | 2018-05-21 | 2018-11-06 | 北京八度阳光科技有限公司 | A kind of information display device based on block chain |
| CN115818471A (en) * | 2022-11-23 | 2023-03-21 | 湖南三一中型起重机械有限公司 | Counter weight mounting structure and engineering machinery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990009211U (en) * | 1997-08-19 | 1999-03-15 | 이성환 | One touch link |
| CN102637389A (en) * | 2012-03-30 | 2012-08-15 | 深圳市立翔慧科光电科技有限公司 | LED (Light Emitting Diode) combined screen latching mechanism, LED unit screen and LED combined screen |
| CN102878162A (en) * | 2012-10-24 | 2013-01-16 | 深圳利亚德光电有限公司 | Connection device, LED display unit and LED display system |
| CN204065922U (en) * | 2014-07-28 | 2014-12-31 | 联想(北京)有限公司 | plug-in device |
| CN204463732U (en) * | 2015-02-15 | 2015-07-08 | 深圳雷曼光电科技股份有限公司 | A kind of fast locking device for the splicing of display screen module |
| CN207195376U (en) * | 2017-09-05 | 2018-04-06 | 深圳利亚德光电有限公司 | Attachment means and there is its display screen |
-
2017
- 2017-09-05 CN CN201710793575.7A patent/CN107559273B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990009211U (en) * | 1997-08-19 | 1999-03-15 | 이성환 | One touch link |
| CN102637389A (en) * | 2012-03-30 | 2012-08-15 | 深圳市立翔慧科光电科技有限公司 | LED (Light Emitting Diode) combined screen latching mechanism, LED unit screen and LED combined screen |
| CN102878162A (en) * | 2012-10-24 | 2013-01-16 | 深圳利亚德光电有限公司 | Connection device, LED display unit and LED display system |
| CN204065922U (en) * | 2014-07-28 | 2014-12-31 | 联想(北京)有限公司 | plug-in device |
| CN204463732U (en) * | 2015-02-15 | 2015-07-08 | 深圳雷曼光电科技股份有限公司 | A kind of fast locking device for the splicing of display screen module |
| CN207195376U (en) * | 2017-09-05 | 2018-04-06 | 深圳利亚德光电有限公司 | Attachment means and there is its display screen |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679053A (en) * | 2018-05-15 | 2018-10-19 | Oppo广东移动通信有限公司 | A kind of equipment connection component |
| CN108762385A (en) * | 2018-05-21 | 2018-11-06 | 北京八度阳光科技有限公司 | A kind of information display device based on block chain |
| CN115818471A (en) * | 2022-11-23 | 2023-03-21 | 湖南三一中型起重机械有限公司 | Counter weight mounting structure and engineering machinery |
| WO2024109681A1 (en) * | 2022-11-23 | 2024-05-30 | 湖南三一中型起重机械有限公司 | Counterweight mounting structure and engineering machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107559273B (en) | 2023-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107559273A (en) | Attachment means and there is its display screen | |
| US20220282872A1 (en) | Range hood installation system | |
| EP1328696B1 (en) | Computer physical security device | |
| US6857611B2 (en) | Device suitable for suspending a component, such as a flat panel display screen, as well as an intermediate plate and a carrier | |
| CN207195376U (en) | Attachment means and there is its display screen | |
| EP1512900B1 (en) | Pneumatic lockout device | |
| CN213368295U (en) | Anti-dismounting wall box | |
| US20130067833A1 (en) | Panel-fastening device | |
| US20160126026A1 (en) | Switch extension device and mounting assembly | |
| US20150097383A1 (en) | Safety latch | |
| CN113431432B (en) | Dismounting method of quick dismounting structure of top-bottom lock | |
| CN207426818U (en) | Stator module, motor and household electrical appliance | |
| CN214249794U (en) | Air conditioner | |
| CN207425237U (en) | Cable identification board component | |
| US9980409B2 (en) | Mounting device for fan and fan assembly | |
| KR200474013Y1 (en) | A device for indicating occupation | |
| US20200080356A1 (en) | Cabinet door mounting structure and cabinet having same | |
| CN208294372U (en) | Equipment cabinet door-plate and equipment cabinet | |
| CN106522549B (en) | Regularization assembled access control system | |
| CN104505749B (en) | Regulator cubicle | |
| CN205863534U (en) | The adapter of unlocking prevention | |
| CN220042713U (en) | Drawer type regulator cubicle | |
| CN209038838U (en) | A kind of scalable protective door being installed at elevator shaft mouth | |
| CN108302632A (en) | Indoor unit and air conditioner with same | |
| CN209943258U (en) | Hidden repeatedly usable prevents tearing open mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |