CN220880073U - Mobile phone shell bending equipment - Google Patents
Mobile phone shell bending equipment Download PDFInfo
- Publication number
- CN220880073U CN220880073U CN202322696622.XU CN202322696622U CN220880073U CN 220880073 U CN220880073 U CN 220880073U CN 202322696622 U CN202322696622 U CN 202322696622U CN 220880073 U CN220880073 U CN 220880073U
- Authority
- CN
- China
- Prior art keywords
- side wall
- pair
- fixedly connected
- block
- mobile phone
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims description 27
- 239000011257 shell material Substances 0.000 description 36
- 230000000694 effects Effects 0.000 description 16
- 229920001821 foam rubber Polymers 0.000 description 11
- 239000000428 dust Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model belongs to the technical field of mobile phone shell processing, in particular to mobile phone shell bending equipment, which comprises a rack; the side wall of the frame is fixedly connected with a hydraulic rod; the side wall of the frame is fixedly connected with a female die; the inner side wall of the female die is provided with a pair of limiting blocks; the inner side wall of the female die is provided with a plurality of first sliding grooves; when using, hold the screw rod and rotate through the staff to drive the stopper of die both sides and move, adjust the cell phone case size that will extrude, simultaneously under the sliding fit of first spout and first slider, first slider then can slide on first spout lateral wall, this in-process, thereby reduce current die and be difficult to adapt to different cell phone case's size, need change corresponding die when leading to the cell phone case processing to equidimension, thereby cause current suitability relatively poor, at this moment through adjusting the stopper, and then increase the operation of bending to equidimension cell phone case.
Description
Technical Field
The utility model belongs to the technical field of mobile phone shell processing, and particularly relates to mobile phone shell bending equipment.
Background
The mobile phone shell belongs to an important component of the mobile phone, and common mobile phone shell materials are mainly made of plastics, glass and metal.
In the prior art, the mobile phone shell bending equipment mainly comprises a frame, a hydraulic rod, a male die and a female die, wherein in the use process, the mobile phone shell is firstly fixed in the female die, then the hydraulic rod is started to push the male die to move, and the mobile phone shell in the female die is extruded through the male die, so that bending treatment is carried out on the mobile phone shell.
However, in the prior art, when the mobile phone shell is placed into the concave die to be bent, the existing concave die is difficult to adapt to the mobile phone shells with different sizes, so that when the mobile phone shells with different sizes are bent, the corresponding concave die needs to be replaced, and the applicability of the existing concave die is poor.
Disclosure of utility model
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a mobile phone shell bending device, which comprises a rack; the side wall of the frame is fixedly connected with a hydraulic rod; the side wall of the frame is fixedly connected with a female die; the inner side wall of the female die is provided with a pair of limiting blocks; the inner side wall of the female die is provided with a plurality of first sliding grooves; the side wall of the first chute is connected with a first sliding block in a sliding manner; the first sliding block and the limiting block are fixedly connected; the side wall of the female die is fixedly connected with a pair of mounting seats; the pair of mounting seats are symmetrically arranged on two sides of the female die; the side wall of the mounting seat is provided with a screw rod; the screw rod penetrates through the wall body of the mounting seat and is rotationally connected with the wall body of the mounting seat; the end part of the screw rod is rotationally connected with a connecting block; a pair of telescopic rods are fixedly connected between the connecting blocks and the mounting seats; a pair of push rods are hinged to the side walls of the connecting blocks; the push rod is rotationally connected with the limiting block; at the moment, the bending operation for the mobile phone shells with different sizes is further improved by adjusting the limiting block.
Preferably, the side wall of the hydraulic rod is fixedly connected with a pair of pressing plates; the pair of pressing plates are symmetrically arranged on two sides of the hydraulic rod; a pair of air bags are fixedly connected to the side wall of the frame; the air bags are symmetrically arranged on two sides of the frame; the pressing plate corresponds to the position of the air bag; the side wall of the air bag is provided with an air duct; the air duct penetrates through the wall body of the air bag and is fixedly connected with the wall body of the air bag; at the moment, the air duct blows air to the surface of the mobile phone shell, so that the cleaning effect on dust and impurities on the surface of the mobile phone shell is improved.
Preferably, a pair of second sliding grooves are formed in the side wall of the limiting block; the pair of second sliding grooves are symmetrically arranged on two sides of the limiting block; the side wall of the second chute is connected with a second sliding block in a sliding manner; a rubber pad is fixedly connected to the side wall of the second sliding block; the side wall of the second sliding block is fixedly connected with the same sponge cushion; at this time, through the foam-rubber cushion that sets up, and then increase the guard action to cell phone case, increase foam-rubber cushion convenient to detach's effect of changing simultaneously.
Preferably, a pair of protruding blocks is fixedly connected to the side wall of the second chute; the pair of protruding blocks are symmetrically arranged at two sides of the second chute; the side wall of the second sliding block is fixedly connected with a pair of rubber blocks; the pair of rubber blocks are symmetrically arranged on two sides of the second sliding block; at this time, the second sliding block is clamped with the rubber block through the convex block, so that the fixing effect of the second sliding block on the side wall of the second sliding groove is increased.
Preferably, a pair of brackets are fixedly connected to the side wall of the air duct; the pair of brackets are symmetrically arranged at two sides of the air duct; the end part of the bracket is fixedly connected with a guide plate; at this time, through the guide plate, the range of air flow spraying is further increased.
Preferably, the side wall of the pressing plate is fixedly connected with a sponge block; a pair of fixing strips are fixedly connected to the side wall of the sponge block; the pair of fixing strips are symmetrically arranged at two sides of the sponge block; at this time, through the sponge piece that sets up, and then increase the guard action to the gasbag, but increase the life of sponge piece through the fixed strip simultaneously.
The beneficial effects of the utility model are as follows:
1. According to the mobile phone shell bending equipment, the limit block is arranged, so that the problem that the existing female die is difficult to adapt to the sizes of different mobile phone shells is solved, the corresponding female die needs to be replaced when the mobile phone shells with different sizes are processed, the existing applicability is poor, and the bending operation on the mobile phone shells with different sizes is further improved by adjusting the limit block.
2. According to the mobile phone shell bending equipment, the air duct is arranged, so that dust and impurities are adhered to the surface of the mobile phone shell when the mobile phone shell is bent, the bending effect of the mobile phone shell is affected, and the air duct is used for blowing air to the surface of the mobile phone shell, so that the cleaning effect on the dust and impurities on the surface of the mobile phone shell is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the screw in the present utility model;
FIG. 3 is a schematic view of the structure of the rubber strip of the present utility model;
FIG. 4 is a schematic view of the bump structure of the present utility model;
Fig. 5 is a schematic view of the structure of the baffle in the present utility model.
In the figure: 1. a frame; 11. a hydraulic rod; 12. a female die; 13. a limiting block; 14. a first chute; 15. a first slider; 16. a mounting base; 17. a screw; 18. a connecting block; 19. a push rod; 2. pressing the plate; 21. an air bag; 22. an air duct; 3. a second chute; 31. a second slider; 32. a rubber pad; 33. a sponge cushion; 4. a bump; 41. a rubber block; 5. a bracket; 51. a deflector; 6. a sponge block; 61. a fixing strip; 7. rubber strips.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 3, a bending apparatus for a mobile phone case according to an embodiment of the present utility model includes a frame 1; the side wall of the frame 1 is fixedly connected with a hydraulic rod 11; the side wall of the frame 1 is fixedly connected with a female die 12; a pair of limiting blocks 13 are arranged on the inner side wall of the female die 12; the inner side wall of the female die 12 is provided with a plurality of first sliding grooves 14; the side wall of the first chute 14 is connected with a first sliding block 15 in a sliding manner; the first sliding block 15 is fixedly connected with the limiting block 13; a pair of mounting seats 16 are fixedly connected to the side walls of the female die 12; the pair of mounting seats 16 are symmetrically arranged at two sides of the female die 12; the side wall of the mounting seat 16 is provided with a screw 17; the screw 17 penetrates through the wall body of the mounting seat 16 and is rotationally connected with the wall body; the end part of the screw 17 is rotatably connected with a connecting block 18; a pair of telescopic rods are fixedly connected between the connecting block 18 and the mounting seat 16; a pair of push rods 19 are hinged to the side walls of the connecting blocks 18; the push rod 19 is rotationally connected with the limiting block 13; when the mobile phone shell bending machine is used, a worker holds the screw 17 and rotates the screw, the connecting block 18 is pushed to move in the rotating process of the screw 17, at the moment, the push rod 19 can perform the opening and closing action, so that the limiting blocks 13 on two sides of the female die 12 are driven to move, the size of the mobile phone shell to be extruded is adjusted, meanwhile, under the sliding fit of the first sliding groove 14 and the first sliding block 15, the first sliding block 15 slides on the side wall of the first sliding groove 14, and in the process, the existing female die 12 is reduced, the sizes of different mobile phone shells are difficult to adapt, the corresponding female die 12 is required to be replaced when the mobile phone shells with different sizes are processed, the existing applicability is poor, and at the moment, bending operation on the mobile phone shells with different sizes is further improved through adjusting the limiting blocks 13.
As shown in fig. 1, 2 and 5, a pair of pressing plates 2 are fixedly connected to the side wall of the hydraulic rod 11; the pair of pressing plates 2 are symmetrically arranged at two sides of the hydraulic rod 11; a pair of air bags 21 are fixedly connected to the side wall of the frame 1; the pair of air bags 21 are symmetrically arranged at two sides of the frame 1; the pressing plate 2 corresponds to the position of the air bag 21; the side wall of the air bag 21 is provided with an air duct 22; the air duct 22 penetrates through the wall body of the air bag 21 and is fixedly connected with the wall body; when the mobile phone shell is bent when the hydraulic rod 11 descends, the pressing plate 2 is driven to descend, the pressing plate 2 can extrude the air bag 21, air inside the air bag 21 is extruded through the extrusion air bag 21, air flows can be discharged to the outside through the air duct 22, air is blown to the surface of the mobile phone shell, dust and impurities adhered to the surface of the air duct are blown away, in the process, dust and impurities are adhered to the surface of the mobile phone shell when the mobile phone shell is bent, the bending effect of the mobile phone shell is affected, and air is blown to the surface of the mobile phone shell through the air duct 22, so that the cleaning effect of dust and impurities on the surface of the mobile phone shell is increased.
As shown in fig. 2 and fig. 4, a pair of second sliding grooves 3 are formed in the side walls of the limiting block 13; the pair of second sliding grooves 3 are symmetrically arranged on two sides of the limiting block 13; the side wall of the second chute 3 is connected with a second sliding block 31 in a sliding manner; a rubber pad 32 is fixedly connected to the side wall of the second sliding block 31; the side wall of the second sliding block 31 is fixedly connected with the same sponge cushion 33; when in use, through holding the foam-rubber cushion 33, under the sliding fit of the second sliding block 31 and the second sliding groove 3, the second sliding block 31 is pressed into the side wall of the second sliding groove 3, at the moment, the rubber pad 32 is contacted with the side wall of the second sliding groove 3, a certain friction force is generated through mutual contact, thereby the foam-rubber cushion 33 can be fixed, in the process, the foam-rubber cushion 33 is reduced, when the mobile phone shell is bent, the foam-rubber cushion 33 is fully contacted with the limiting block 13, a certain abrasion is caused to the foam-rubber cushion through the arranged foam-rubber cushion 33, the protection effect on the mobile phone shell is further improved, and meanwhile, the effect of the foam-rubber cushion 33 for convenient disassembly and replacement is increased.
As shown in fig. 4, a pair of protruding blocks 4 are fixedly connected to the side wall of the second chute 3; the pair of protruding blocks 4 are symmetrically arranged at two sides of the second chute 3; a pair of rubber blocks 41 are fixedly connected to the side walls of the second sliding block 31; the pair of rubber blocks 41 are symmetrically arranged at two sides of the second sliding block 31; when in use, when the second sliding block 31 is pressed into the side wall of the second sliding groove 3, the rubber block 41 is extruded to shrink, after the second sliding block 31 is completely pressed into the side wall of the second sliding groove 3, the rubber block 41 is staggered with the convex block 4, and the rubber block 41 can automatically recover under the elastic action of the rubber block 41 so as to be mutually clamped, in the process, the fixing effect of the second sliding block 31 on the side wall of the second sliding groove 3 is reduced, and when the second sliding block 31 is caused to be impacted accidentally, the second sliding block 31 slides out from the side wall of the second sliding groove 3, and the fixing effect of the second sliding block 31 on the side wall of the second sliding groove 3 is further increased through the mutual clamping of the convex block 4 and the rubber block 41.
As shown in fig. 5, a pair of brackets 5 are fixedly connected to the side wall of the air duct 22; the pair of brackets 5 are symmetrically arranged at two sides of the air duct 22; the end part of the bracket 5 is fixedly connected with a guide plate 51; when the air flow spraying device is used, air flow sprayed out through the air duct 22 can be in contact with the guide plates 51 on two sides, the air flow can be dispersed under the action of the guide plates 51, and in the process, the air flow sprayed out through the air duct 22 is reduced, so that the contact surface of the air flow mobile phone shell is relatively concentrated, the cleaning effect is slightly affected, and the range of the air flow sprayed out is further increased through the guide plates 51.
As shown in fig. 1, the side wall of the pressing plate 2 is fixedly connected with a sponge block 6; a pair of fixing strips 61 are fixedly connected to the side walls of the sponge block 6; the pair of fixing strips 61 are symmetrically arranged at two sides of the sponge block 6; when the use, when pressing the board 2 to the gasbag 21 when pressing, under the effect of sponge piece 6 this moment, can block the direct contact of pressing board 2 and gasbag 21, lead to pressing the produced wearing and tearing of board 2 to gasbag 21, simultaneously under the effect of fixed strip 61, can fix the sponge piece 6 wall body, this in-process, thereby when reducing pressing board 2 to the gasbag 21 when pressing, lead to pressing board 2 can cause certain wearing and tearing to gasbag 21, at this moment through the sponge piece 6 of setting, and then increase the guard action to gasbag 21, can increase the life of sponge piece 6 through fixed strip 61 simultaneously.
As shown in fig. 3, the side wall of the screw 17 is fixedly connected with a plurality of rubber strips 7; the plurality of rubber strips 7 are uniformly distributed on the side wall of the screw 17; when the screw rod 17 is held by the staff and rotated, the hand can contact with the rubber strip 7, a certain friction force can be generated under mutual contact, and in the process, so that when the screw rod 17 is held in a reduced manner, the hand slides off the side wall of the screw rod 17 during rotation due to small friction force between the hand and the screw rod 17, and at the moment, the fixing effect between the hand and the screw rod 17 is further improved through the rubber strip 7.
During operation, a worker holds the screw 17 and rotates the screw 17, the connecting block 18 is pushed to move in the rotating process of the screw 17, at the moment, the push rod 19 performs a stretching and closing action, so that the limiting blocks 13 on two sides of the female die 12 are driven to move, the size of the mobile phone shell to be extruded is adjusted, meanwhile, under the sliding fit of the first sliding groove 14 and the first sliding block 15, the first sliding block 15 slides on the side wall of the first sliding groove 14, during use, when the hydraulic rod 11 descends to bend the mobile phone shell, the pressing plate 2 is driven to descend, at the moment, the pressing plate 2 extrudes the air bag 21, the air in the air bag 21 can be extruded through the extrusion air bag 21, at the moment, the air flow can be discharged to the outside through the air duct 22, so that the surface of the mobile phone shell is blown, dust and impurities adhered on the surface of the mobile phone shell are blown off, during use, the sponge pad 33 is held, the second sliding block 31 is pressed into the side wall of the second sliding groove 3 under the sliding fit of the second sliding block 31 and the second sliding groove 3, at the moment, the rubber pad 32 is contacted with the side wall of the second sliding groove 3, a certain friction force is generated under the mutual contact, so that the foam-rubber cushion 33 can be fixed, when the second sliding block 31 is pressed into the side wall of the second sliding groove 3 in use, the rubber block 41 is extruded to shrink, when the second sliding block 31 is completely pressed into the side wall of the second sliding groove 3, the rubber block 41 is staggered with the convex block 4, at the moment, the air flow sprayed out by the air duct 22 is contacted with the two side guide plates 51, the air flow can be dispersed under the action of the guide plates 51, when the air bag 21 is pressed by the pressing plate 2, at the moment, under the action of the foam-rubber block 6, the direct contact between the pressing plate 2 and the air bag 21 can be blocked, so that the pressing plate 2 is worn on the air bag 21, and the wall body of the sponge block 6 can be fixed under the action of the fixing strip 61.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A bending device for a mobile phone shell comprises a frame (1); the method is characterized in that: the side wall of the frame (1) is fixedly connected with a hydraulic rod (11); a female die (12) is fixedly connected to the side wall of the frame (1); a pair of limiting blocks (13) are arranged on the inner side wall of the female die (12); the inner side wall of the female die (12) is provided with a plurality of first sliding grooves (14); the side wall of the first chute (14) is connected with a first sliding block (15) in a sliding manner; the first sliding block (15) is fixedly connected with the limiting block (13); a pair of mounting seats (16) are fixedly connected to the side wall of the female die (12); the pair of mounting seats (16) are symmetrically arranged at two sides of the female die (12); the side wall of the mounting seat (16) is provided with a screw rod (17); the screw (17) penetrates through the wall body of the mounting seat (16) and is rotationally connected with the wall body of the mounting seat; the end part of the screw rod (17) is rotationally connected with a connecting block (18); a pair of telescopic rods are fixedly connected between the connecting block (18) and the mounting seat (16); a pair of push rods (19) are hinged to the side walls of the connecting blocks (18); the push rod (19) is rotationally connected with the limiting block (13).
2. The mobile phone shell bending apparatus of claim 1, wherein: a pair of pressing plates (2) are fixedly connected to the side wall of the hydraulic rod (11); the pair of pressing plates (2) are symmetrically arranged at two sides of the hydraulic rod (11); a pair of air bags (21) are fixedly connected to the side wall of the frame (1); the pair of air bags (21) are symmetrically arranged at two sides of the frame (1); the pressing plate (2) corresponds to the air bag (21); the side wall of the air bag (21) is provided with an air duct (22); the air duct (22) penetrates through the wall body of the air bag (21) and is fixedly connected with the wall body.
3. The mobile phone shell bending apparatus of claim 2, wherein: a pair of second sliding grooves (3) are formed in the side wall of the limiting block (13); the pair of second sliding grooves (3) are symmetrically arranged at two sides of the limiting block (13); the side wall of the second chute (3) is connected with a second sliding block (31) in a sliding way; a rubber pad (32) is fixedly connected to the side wall of the second sliding block (31); the side wall of the second sliding block (31) is fixedly connected with a sponge cushion (33).
4. A handset housing bending apparatus according to claim 3, wherein: a pair of protruding blocks (4) are fixedly connected to the side wall of the second chute (3); the pair of protruding blocks (4) are symmetrically arranged at two sides of the second chute (3); a pair of rubber blocks (41) are fixedly connected to the side wall of the second sliding block (31); the pair of rubber blocks (41) are symmetrically arranged on two sides of the second sliding block (31).
5. The handset housing bending apparatus as defined in claim 4, wherein: a pair of brackets (5) are fixedly connected to the side wall of the air duct (22); the pair of brackets (5) are symmetrically arranged at two sides of the air duct (22); the end part of the bracket (5) is fixedly connected with a guide plate (51).
6. The handset housing bending apparatus as defined in claim 5, wherein: the side wall of the pressing plate (2) is fixedly connected with a sponge block (6); a pair of fixing strips (61) are fixedly connected to the side wall of the sponge block (6); the pair of fixing strips (61) are symmetrically arranged at two sides of the sponge block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696622.XU CN220880073U (en) | 2023-10-08 | 2023-10-08 | Mobile phone shell bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322696622.XU CN220880073U (en) | 2023-10-08 | 2023-10-08 | Mobile phone shell bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220880073U true CN220880073U (en) | 2024-05-03 |
Family
ID=90877989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322696622.XU Active CN220880073U (en) | 2023-10-08 | 2023-10-08 | Mobile phone shell bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220880073U (en) |
-
2023
- 2023-10-08 CN CN202322696622.XU patent/CN220880073U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106816624B (en) | Automatic rubberizing, bending and buckling retainer device for power battery | |
| CN109592109A (en) | A kind of Curved screen automatic film-laminating device | |
| CN209318583U (en) | A kind of press support plate Production of Stamping Die turnover device | |
| CN110683377B (en) | Intermittent type formula unloader | |
| CN220880073U (en) | Mobile phone shell bending equipment | |
| CN111941187A (en) | Computer machine case is polished and sweeps clearance integration equipment | |
| CN209097095U (en) | A kind of Curved screen automatic film-laminating device | |
| CN208826511U (en) | A kind of Product Assembly jig | |
| CN218134621U (en) | New forms of energy lithium cell apron utmost point ear bending device | |
| CN112946528B (en) | Mobile phone photosensitive flat cable detection mechanism and detection method | |
| CN113510576A (en) | Ceramic antenna manufacturing and processing machine and manufacturing and processing method | |
| CN208290681U (en) | A kind of film-removing device | |
| CN207206168U (en) | A kind of flexible door-plate polishing bracket | |
| CN215704090U (en) | Earphone curved surface pad pasting equipment | |
| CN221112683U (en) | Precise die | |
| CN221049021U (en) | 3D cell phone case pad pasting apparatus for producing | |
| CN214055430U (en) | Regulation type plastic tubing cutting device | |
| CN219771159U (en) | Production basket suitable for glass cover plate and capable of reducing abrasion in sheet taking process | |
| CN218557301U (en) | Be used for battery tab garbage collection device | |
| CN212528840U (en) | Die carrier with stripping mechanism | |
| CN115891415A (en) | Printing support tool positioning mechanism | |
| CN221473880U (en) | Multi-station laser marking machine | |
| CN215243755U (en) | Green printing paper dust removal tectorial membrane all-in-one | |
| CN220944611U (en) | Gearbox front casing grinding device | |
| CN211466588U (en) | Semi-automatic flat-pressing die-cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |