CN209299631U - A kind of front end tool-free fixing device of server slide rail - Google Patents
A kind of front end tool-free fixing device of server slide rail Download PDFInfo
- Publication number
- CN209299631U CN209299631U CN201821570361.XU CN201821570361U CN209299631U CN 209299631 U CN209299631 U CN 209299631U CN 201821570361 U CN201821570361 U CN 201821570361U CN 209299631 U CN209299631 U CN 209299631U
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- bottom plate
- hole
- bracket
- bracket bottom
- evacuation
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- 238000009434 installation Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model provides a kind of front end tool-free fixing device of server slide rail, is able to solve the problem of components existing for existing structure are various, structure is complicated, assembly and disassembly are inconvenient, high production cost.It includes bracket bottom plate, positioning component and locked component, and bracket bottom plate is installed in the lateral surface of the outer rail front end of server slide rail, and positioning component is installed in the front end of bracket bottom plate, and positioning component is positioned on server cabinet；Bracket bottom plate is bonded and is fastened on the lateral surface of outer rail front end, locked component includes locking fastener, and the front end for stating locking fastener can be fastened with the end face of server cabinet, rear end sequentially pass through and is connected on bracket bottom plate after outer rail, bracket bottom plate by elastic rotation structure.
Description
Technical field
The utility model relates to sliding rail technical fields, more particularly, to server slide rail technical field, specially a kind of clothes
The front end tool-free fixing device of business device sliding rail.
Background technique
With the continuous development of Internet of Things big data, cloud storage technology, the capacity size of server is increasing, so that holding
The cabinet for carrying server tends to enlargement development, this, which is also resulted in, constantly increases for the sliding rail length of server cabinet, services
The installation difficulty of device sliding rail increases.Traditional server sliding rail requires at least two bit manipulation personnel respectively in server machine when installing
The front and back ends of sliding rail are passed through fastening screw by the forward and backward side of cabinet respectively, nut is locked on server cabinet, are not only installed
Low efficiency, and the human cost expended is high；Also there is the tool-free mounting structure of server slide rail in the art at present, but
It is that existing structure has that components are various, structure is complicated, assembly and disassembly are inconvenient, high production cost more.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of front end tool-free fixing device of server slide rail, energy
Enough solve the problems, such as that components existing for existing structure are various, structure is complicated, assembly and disassembly are inconvenient, high production cost.
Its technical solution is a kind of front end tool-free fixing device of server slide rail comprising bracket bottom plate, positioning group
Part and locked component, the positioning component are installed in the front end of the bracket bottom plate, and the positioning component is positioned at server machine
On cabinet, it is characterised in that: the bracket bottom plate is bonded and is fastened on the lateral surface of the outer rail front end, the locking group
Part includes locking fastener, and the front end of the locking fastener can be fastened with the end face of the server cabinet, rear end sequentially passes through institute
It is connected on the bracket bottom plate after stating outer rail, bracket bottom plate by elastic rotation structure.
Further, the elastic rotation structure includes shaft and torsional spring, and front end, the rear end of the locking fastener are outside
Side bending is respectively formed bracket latch portion, rotary supporting part, and evacuation through-hole and two are offered on the outer rail, bracket bottom plate
Evacuation through-hole is formed through cavity, and the locking fastener is located at the inside of the outer rail, on the lateral surface of the bracket bottom plate simultaneously
Symmetrical support ear mount is respectively equipped with positioned at the upper and lower two sides of evacuation through-hole, and the rotary supporting part of the locking fastener is from outer rail
Inside To Outside pass through the cavity after be rotatably installed in the shaft, be arranged with the torsion simultaneously in the shaft
Spring and the both ends rotating support of the shaft are latched in the support ear mount in the bracket described under natural conditions of the torsional spring
Portion and the end face of server cabinet fasten.
Further, bracket latch portion bending and forming vertical with the fastener body is opened in the bracket latch portion
Equipped with locking hole.
Further, the end face outside of the bracket latch portion is equipped with forward arc surface flange.
Further, the upper end, lower end of the rotary supporting part are integrally formed with trunnion respectively, distinguish on two trunnions
Concentric shaft hole is offered, the rotary supporting part sequentially passes through the outer rail, bracket bottom plate from the Inside To Outside of outer rail
Latter two described trunnion of evacuation through-hole and two support ear mounts by the shaft vertically it is concentric through connection.
Further, the evacuation through-hole on the outer rail, on bracket bottom plate is rectangular opening, two evacuation through-holes
Hole height is equal, and upper surface, lower end surface and the rear side of the evacuation through-hole on the outer rail and the evacuation through-hole on bracket bottom plate
End face flushes, and the height of the rotary supporting part is less than or equal to the height of the evacuation through-hole.
Further, the front end face of two trunnions is equipped with stop lug, and the stop lug is located at the bracket bottom
The outside of plate, the evacuation through-hole front end face on the outer rail is equipped with protrude from the evacuation through-hole on the bracket bottom plate before
The stopper section of side end face, the stopper section can be formed with the stop lug stops limit.
Further, the front end face of two trunnions is equipped with stop lug, and the stop lug is located at the bracket bottom
The outside of plate, before the front end face of the evacuation through-hole on the bracket bottom plate protrudes from the evacuation through-hole of the outer rail to rear side
To form stopper section, the front end face of the evacuation through-hole of the bracket bottom plate can be formed with the stop lug to be stopped for side end face
Limit.
Further, the positioning component includes the locating support being fixedly arranged on the bracket bottom plate front end outer side face, institute
It states and is fixed with horizontal-extending positioning shaft assembly along the longitudinal direction on locating support, the positioning shaft assembly can protrude into server machine
The positioning hole of cabinet.
Further, the locating support includes front end-plate and Z-shaped bracket, the Z-shaped bracket include top plate, connecting plate with
Bottom plate, the both ends of the connecting plate are vertical with a side end face of the top plate and bottom plate respectively to be connect, and the front end-plate is vertically fixed
In on the lateral surface of bracket bottom plate front end, the bottom plate of the Z-shaped bracket is fixed on the lateral surface of the bracket bottom plate, pushes up
Front edge of board is engaged with the end face outside of the front end-plate, and the bracket bottom plate, front end-plate, Z-shaped bracket surround to form an installation cavity,
The locating shaft runs through the installation cavity along anterior-posterior horizontal direction, and the front end of the locating shaft can protrude into the positioning of server cabinet
In hole, the connecting plate of rear end and the Z-shaped bracket pass through buckle limit.
The utility model has the beneficial effects that: the rear end of its locking fastener passes through elasticity after outer rail, bracket bottom plate
Rotational structure is connected on bracket bottom plate, makes its rear end that bullet occur under the action of elastic rotation structure by stirring locking fastener
Property rotation to which the front end of locking fastener can realize unlock with server cabinet and fasten, structure is simple, occupy little space,
Amount of parts is small and assembly is convenient, therefore can substantially reduce production cost.
Detailed description of the invention
Fig. 1 is a kind of three-dimensional signal of the first visual direction of front end tool-free fixing device of server slide rail of the utility model
Figure；
Fig. 2 is a kind of three-dimensional signal of the second visual direction of front end tool-free fixing device of server slide rail of the utility model
Figure；
Fig. 3 is the side schematic view of locking fastener in the utility model；
Fig. 4 is the A of Fig. 3 to schematic diagram；
Fig. 5 is the decomposition texture schematic diagram of locked component in the utility model；
Fig. 6 is showing for the defining flange cooperation of two trunnion front ends in stopper section and locking fastener on the utility model outer rail
It is intended to；
Fig. 7 is to cooperate when stopper section is set to bracket bottom plate in the utility model with the defining flange of two trunnions of locking fastener
Schematic diagram；
Fig. 8 is the schematic diagram that server slide rail front end passes through utility model device and server cabinet location and installation.
Appended drawing reference:
10- bracket bottom plate, the front end face of the evacuation through-hole on 11- bracket bottom plate 10；
20- positioning component, 21- locating support, 211- front end-plate, 212-Z shape bracket, 212a- top plate, 212b- connecting plate,
212c- bottom plate, 22- positioning shaft assembly, 221- locating shaft, 222- sleeve, 223- buckle, 23- installation cavity；
30- locked component, 31- locking fastener, 32- shaft, 33- torsional spring, 34- bracket latch portion, 341- locking hole, 342-
Arc surface flange, 35- rotary supporting part, 36- cavity, 37- support ear mount, 38- trunnion, 381- stop lug, 39- shaft hole,
The stopper section 310-；
40- server slide rail, 41- outer rail, rail in 42-, 43- internal rail；
51- server cabinet side wall, 52- server cabinet front end face, 53- location hole.
Specific embodiment
In order to make it easy to understand, " outside, inside " described in the utility model be with server slide rail and server cabinet,
On the basis of relative positional relationship between server tray drawer, server slide rail that described " outside " refers to is towards server
The server slide rail that the side of cabinet sidewalls, " inside " refer to is towards the side of server tray drawer side wall.
See Fig. 1 and Fig. 2, the front end tool-free fixing device of a kind of server slide rail of the utility model, in the present embodiment
Server slide rail 40 includes outer rail 41, middle rail 42 and internal rail 43, and outer rail 41 is fixed on the inner sidewall of server cabinet, middle rail 42
It is slidably mounted in outer rail 41, internal rail 43 is slidably mounted in middle rail 42, and internal rail 43 is fixed on the outside of server tray drawer
On wall；Utility model device includes bracket bottom plate 10, positioning component 20 and locked component 30, and positioning component 20 is installed in bracket
The front end of bottom plate 10, server slide rail are positioned on server cabinet by positioning component 20；Bracket bottom plate 10 is bonded and fastens
It is installed on the lateral surface of 41 front end of outer rail, locked component 30 includes locking fastener 31, and the front end of locking fastener 31 can be with service
The end face of device cabinet fastens, rear end sequentially passes through and is connected to bracket bottom by elastic rotation structure after outer rail 41, bracket bottom plate 10
On plate 10.
See Fig. 3, Fig. 4 and Fig. 5, elastic rotation structure therein includes shaft 32 and torsional spring 33, the front end of locking fastener 31,
Rear end bending outward is respectively formed bracket latch portion 34, rotary supporting part 35, offers on outer rail 41, bracket bottom plate 10
Evacuation through-hole and two evacuation through-holes are formed through cavity 36, and locking fastener 31 is located on the inside of outer rail 41, outside bracket bottom plate 10
Symmetrical support ear mount 37, the rotation support of locking fastener 31 are respectively equipped on side and positioned at the upper and lower two sides of evacuation through-hole
Portion 35 is rotatably installed in shaft 32 after passing through cavity 36 from the Inside To Outside of outer rail, is arranged with torsion in shaft 32 simultaneously
Spring 33 and the both ends rotating support of shaft 32 are in support ear mount 37, in the latch portion of bracket under natural conditions 34 and clothes of torsional spring 33
The front end face fastening of business device cabinet.In the present embodiment, torsional spring 33 uses the torsion spring mechanism that is in U-shape, and the two of torsion spring mechanism
End spring ring section is arranged the both ends for being installed on shaft 32 respectively, so that torsional spring 33 can provide stable torsion to shaft 32 is whole
Away from, it is ensured that shaft 32 is able to drive 31 reliable reset of locking fastener.
The bending and forming vertical with the front end of locking fastener 31 of bracket latch portion 34 offers locking hole in bracket latch portion 34
341；The end face outside of bracket latch portion 34 is equipped with forward arc surface flange 342, and arc surface flange 342 can be latched in bracket
Effective guiding role is played when engaging with the front end face 52 of server cabinet in portion 34.
Upper end, the lower end of rotary supporting part 35 are integrally formed with trunnion 38 respectively, offer respectively on two trunnions 38 with one heart
Shaft hole 39, it is logical that the Inside To Outside of rotary supporting part 35 from outer rail 41 sequentially passes through outer rail 41, the evacuation of bracket bottom plate 10
Latter two trunnion 38 of the cavity 36 that hole is formed through is vertical concentric through connection by shaft 32 with two support ear mounts 37.
Evacuation through-hole on outer rail 41, on 10 plate of bracket bottom is rectangular opening, and the hole height of two evacuation through-holes is equal, and 41
Evacuation through-hole on outer rail is flushed with upper surface, lower end surface and the back end surface of the evacuation through-hole on bracket bottom plate 10, rotation
The height h for turning support portion 35 is less than or equal to the height (i.e. the height H of cavity 36) of evacuation through-hole, to guarantee rotary supporting part
35 can pass through cavity 36 and be connected to the outside of bracket bottom plate 10 by above-mentioned elastic rotation structure.
See that Fig. 3 and Fig. 6, the front end face of two trunnions 38 are equipped with stop lug 381, stop lug 384 is located at bracket bottom plate
10 outside, the evacuation through-hole front end face on outer rail 41 are equipped with the front side end of the evacuation through-hole protruded from bracket bottom plate 10
The stopper section 310 in face, stopper section 310 can be formed with stop lug 381 stops limit, to avoid the rotation of locking fastener 31
It transfinites, it is ensured that the positive lock of locking fastener 31 and server cabinet；In order to realize the purpose, another can also be used
Embodiment, before the front end face 11 of the evacuation through-hole on bracket bottom plate 10 to be protruded to the evacuation through-hole of outer rail 41 to rear side
Fig. 7 is seen in side end face, to form a step structure, the front end face 11 of the protrusion of the evacuation through-hole of bracket bottom plate 10 can be risen
To the effect of stopper section 310, is formed with stop lug 381 and stop limit.
Positioning component 20 includes the locating support 21 being fixedly arranged on bracket bottom plate front end outer side face, is fixedly mounted on locating support 21
Have along the longitudinal direction that horizontal-extending positioning shaft assembly 22, positioning shaft assembly 22 can protrude into the location hole 53 of server cabinet；
Specific locating support 21 includes front end-plate 211 and Z-shaped bracket 212, and Z-shaped bracket includes top plate 212a, connecting plate
212b and bottom plate 212c, the both ends of connecting plate 212b are vertical with a side end face of top plate 212a, bottom plate 212c respectively to be connect, front end
Plate 211 is vertically located on the lateral surface of 10 front end of bracket bottom plate, and the bottom plate 212c of Z-shaped bracket is fixed in the outer of bracket bottom plate 10
On side, the front end top plate 212a engaged with the end face outside of front end-plate 211, bracket bottom plate 10, front end-plate 211, Z-shaped bracket 212
It surrounds to form an installation cavity 23, positioning shaft assembly 22 includes locating shaft 221 and the sleeve 222 being placed on locating shaft 221, locating shaft
221 run through installation cavity 23 along anterior-posterior horizontal direction, the front end of locating shaft 221 can protrude into the location hole 53 of server cabinet, after
End and the connecting plate 212b of Z-shaped bracket pass through 223 limit of buckle.
When server slide rail 40 is fixed on server cabinet by utility model device installation, dialled on the inside of trend on the offensive
The bracket latch portion 34 of dynamic 31 front end of locking fastener, makes entire locking fastener 31 turn to the inside around the shaft 32 of rear end, then
Two locating shafts 221 of positioning component 20 are inserted into the location hole 53 of server cabinet, then releases clamp latch portion 34,
Then locking fastener 31 32 laterally rotates around the shaft under the rebound effect of torsional spring 33, thus the bracket of 31 front end of locking fastener
Latch portion 34 and server cabinet front end face 52 fasten, at this time before the locking hole 341 in bracket latch portion 34 and server cabinet
53 face of mounting-positioning holes on end face 52, by locking hole 341 installation locking screw can by bracket latch portion 34 with
The locking of the front end-plate 211 of server cabinet and locating support 21, i.e. completion server slide rail front end and server cabinet are consolidated
Dingan County's dress.
The specific implementation of the utility model is described in detail above, but content be only the utility model create compared with
Good embodiment should not be construed as limiting the practical range of the utility model creation.All create according to the utility model is applied
All the changes and improvements made by range etc., should still belong within the patent covering scope of the utility model.
Claims (10)
1. a kind of front end tool-free fixing device of server slide rail comprising bracket bottom plate (10), positioning component (20) and lock
Determine component (30), the positioning component (20) is installed in the front end of the bracket bottom plate (10), positioning component (20) positioning
In on server cabinet, it is characterised in that: the bracket bottom plate (10) is bonded and is fastened on the outer of server slide rail (40)
On the lateral surface of rail (41) front end, the locked component (30) includes locking fastener (31), the front end of the locking fastener (31)
Can with the end face of the server cabinet fasten, rear end sequentially passes through the outer rail (41), bracket bottom plate passes through elasticity after (10)
Rotational structure is connected on the bracket bottom plate (10).
2. a kind of front end tool-free fixing device of server slide rail according to claim 1, it is characterised in that: the bullet
Property rotational structure include shaft (32) and torsional spring (33), the front end of the locking fastener (31), rear end bending outward are distinguished
Bracket latch portion (34), rotary supporting part (35) are formed, the outer rail (41), bracket bottom plate offer evacuation through-hole on (10)
And two evacuation through-holes are formed through cavity (36), the locking fastener (31) is located on the inside of the outer rail (41), the bracket
Symmetrical support ear mount (37), the lock are respectively equipped on the lateral surface of bottom plate (10) and positioned at the upper and lower two sides of evacuation through-hole
The rotary supporting part (35) for determining fastener (31) is rotationally pacified after the cavity (36) from the Inside To Outside of outer rail (41)
Loaded on the shaft (32), the both ends turn of the torsional spring (33) and the shaft (32) are arranged on the shaft (32) simultaneously
It is dynamic to be supported in the support ear mount (37), the bracket latch portion (34) described under natural conditions and service in the torsional spring (33)
The end face of device cabinet fastens.
3. a kind of front end tool-free fixing device of server slide rail according to claim 2, it is characterised in that: the branch
Frame latch portion (34) bending and forming vertical with the locking fastener (31) offers locking hole on the bracket latch portion (34)
(341).
4. a kind of front end tool-free fixing device of server slide rail according to claim 2, it is characterised in that: the branch
The end face outside of frame latch portion (34) is equipped with forward arc surface flange (3423).
5. a kind of front end tool-free fixing device of server slide rail according to claim 2, it is characterised in that: the rotation
Turn the upper end of support portion (35), lower end is integrally formed with trunnion (38) respectively, offered respectively on two trunnions (38) with one heart
Shaft hole (39), the Inside To Outside of rotary supporting part (35) from the outer rail (41) sequentially pass through the outer rail (41), branch
Latter two described trunnion (38) of the evacuation through-hole of frame bottom plate (10) and two support ear mounts (37) pass through the shaft (32)
It is vertical to run through connection with one heart.
6. a kind of front end tool-free fixing device of server slide rail according to claim 5, it is characterised in that: described outer
Evacuation through-hole on rail (41), on bracket bottom plate (10) is rectangular opening, and the hole height of two evacuation through-holes is equal and described
Evacuation through-hole and the upper surface, lower end surface and back end surface of the evacuation through-hole on bracket bottom plate (10) on outer rail (41) is neat
Flat, the height of the rotary supporting part (35) is less than or equal to the height of the evacuation through-hole.
7. a kind of front end tool-free fixing device of server slide rail according to claim 6, it is characterised in that: two institutes
The front end face for stating trunnion (38) is equipped with stop lug (381), and the stop lug (381) is located at the outer of the bracket bottom plate (10)
Side, the evacuation through-hole front end face on the outer rail (41) are equipped with the evacuation through-hole protruded from the bracket bottom plate (10)
The stopper section (310) of front end face, the stopper section (310) can be formed with the stop lug (381) stops limit.
8. a kind of front end tool-free fixing device of server slide rail according to claim 6, it is characterised in that: two institutes
The front end face for stating trunnion (38) is equipped with stop lug (381), and the stop lug (381) is located at the outer of the bracket bottom plate (10)
Side, the front end face of the evacuation through-hole on the bracket bottom plate (10) protrude from the evacuation through-hole of the outer rail (41) to rear side
Front end face, the front end face of the evacuation through-hole of the bracket bottom plate (10) can be formed with the stop lug (381) stops limit
Position.
9. a kind of front end tool-free fixing device of any server slide rail, feature exist according to claim 1~8
In: the positioning component (20) includes the locating support (21) being fixedly arranged on bracket bottom plate (10) the front end outer side face, described
Horizontal-extending positioning shaft assembly (22) along the longitudinal direction is fixed on locating support (21), the positioning shaft assembly (22) can stretch
In the location hole (53) for entering server cabinet.
10. a kind of front end tool-free fixing device of server slide rail according to claim 9, it is characterised in that: described
Locating support (21) includes front end-plate (211) and Z-shaped bracket (212), and the Z-shaped bracket (212) includes top plate (212a), connection
Plate (212b) and bottom plate (212c), the both ends of the connecting plate (212b) respectively with the top plate (212a), bottom plate (212c)
One side end face vertically connects, and the front end-plate (211) is vertically located on the lateral surface of bracket bottom plate (10) front end, described
The bottom plate (212c) of Z-shaped bracket (212) is fixed on the lateral surface of the bracket bottom plate (10), the top plate front end (212a) with it is described
The end face outside of front end-plate (211) engages, and the bracket bottom plate (10), front end-plate (211), Z-shaped bracket (212) surround to form one
Installation cavity (23), the positioning shaft assembly (22) include locating shaft (221) and the sleeve (222) being placed on locating shaft (221), institute
Locating shaft (221) is stated along anterior-posterior horizontal direction through installation cavity (23), the front end of the locating shaft (221) can protrude into server machine
In the location hole (53) of cabinet, the connecting plate (212b) of rear end and the Z-shaped bracket (212) pass through buckle (223) limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570361.XU CN209299631U (en) | 2018-09-26 | 2018-09-26 | A kind of front end tool-free fixing device of server slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821570361.XU CN209299631U (en) | 2018-09-26 | 2018-09-26 | A kind of front end tool-free fixing device of server slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209299631U true CN209299631U (en) | 2019-08-23 |
Family
ID=67653390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821570361.XU Withdrawn - After Issue CN209299631U (en) | 2018-09-26 | 2018-09-26 | A kind of front end tool-free fixing device of server slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209299631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990360A (en) * | 2018-09-26 | 2018-12-11 | 昆山联德滑轨科技有限公司 | The front end tool-free fixing device of server slide rail |
| CN113677145A (en) * | 2021-07-31 | 2021-11-19 | 苏州浪潮智能科技有限公司 | Server cabinet and sliding rail installation mechanism thereof |
-
2018
- 2018-09-26 CN CN201821570361.XU patent/CN209299631U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990360A (en) * | 2018-09-26 | 2018-12-11 | 昆山联德滑轨科技有限公司 | The front end tool-free fixing device of server slide rail |
| CN108990360B (en) * | 2018-09-26 | 2024-01-26 | 昆山联德滑轨科技有限公司 | Front end tool-free fixing device of server sliding rail |
| CN113677145A (en) * | 2021-07-31 | 2021-11-19 | 苏州浪潮智能科技有限公司 | Server cabinet and sliding rail installation mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190823 Effective date of abandoning: 20240126 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190823 Effective date of abandoning: 20240126 |