CN210342478U - Screwless structure of lighting cover - Google Patents
Screwless structure of lighting cover Download PDFInfo
- Publication number
- CN210342478U CN210342478U CN201921005616.2U CN201921005616U CN210342478U CN 210342478 U CN210342478 U CN 210342478U CN 201921005616 U CN201921005616 U CN 201921005616U CN 210342478 U CN210342478 U CN 210342478U
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- frame part
- groove
- plate
- screwless
- plate body
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Abstract
The utility model discloses a lighting cover screwless structure, it contains: the two screwless supports are respectively provided with a long frame part and a short frame part which is extended from the side direction of the long frame part, the lower side of the long frame part is inwards concave to form a first groove, the lower side of the short frame part is inwards concave to form a second groove, the first groove of one screwless support corresponds to the second groove of the other screwless support, the fixing frame is combined and fixed at the end parts of the two screwless supports, the two ends of the supporting frame are assembled between the two screwless supports, and the first groove of one screwless support and the second groove of the other screwless support are respectively used for accommodating the two sides of the daylighting panel and are connected by filling glue; the components forming the frame body form a pre-shaping structure through screw-free combination with a clamping effect, so that the material cost of screw workpieces can be reduced, and the screw lock assembly operation procedures of the screw workpieces can be reduced.
Description
Technical Field
The utility model relates to a lighting cover installs the field, especially relates to a lighting cover screwless structure that adopts no screw lock mode to install the light screen.
Background
The design of the lighting shade is mainly to avoid the light from directly irradiating the environment, and provide more comfortable activity or living environment, therefore, the lighting shade can be commonly applied to buildings in the environments of household terrace and parking lot, in the common known technology, the lighting shade structure mostly combines a plurality of rod pieces to form a support frame by welding and screw fixing modes, and a plurality of lighting shades are arranged and fixed on the support frame by using a locking method, and a gap is locked between each lighting shade and the support frame, and viscose is filled to prevent water seepage and water leakage; from the above, it can be understood that the light-shielding cover is fixed by using a locking method, and then the locking gap between each light-shielding plate and the supporting frame is filled with the adhesive, so that the process is complicated, and unnecessary material cost is increased.
In view of this, the utility model provides a lighting shade does not have screw structure can reduce unnecessary material cost, than the lighting shade in the past can easier the installation.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a screwless structure of a lighting shade, which is a pre-fixing structure formed by screwless assembly with clamping effect between each component of a frame body, and can reduce the material cost of screw workpieces and reduce the screw lock assembly operation procedure of the screw workpieces.
According to the above object, the utility model provides a lighting cover does not have screw structure, it contains: two screwless supports, each of which has a long frame part, a short frame part extending from the long frame part, a straight frame part and an I-shaped frame part, the straight frame part is formed by extending the long frame part and the short frame part downwards, the straight frame part is combined with the I-shaped frame part, the I-shaped frame part includes an upper clamp plate, a lower clamp plate, two vertical plates and an inner support plate, the two vertical plates are vertically combined between the upper clamp plate and the lower clamp plate, the inner support plate is transversely combined between the two vertical plates, the lower clamp plate has a reinforcing rib protruding towards the inner support plate to form the deformation-resistant reinforcement of the I-shaped frame part, a first groove is recessed between the upper clamp plate and the long frame part lower side, a second groove is recessed between the upper clamp plate and the short frame part lower side, wherein the first groove of a screwless support corresponds to the second groove of another screwless support, a narrow slot is arranged at the position of the straight frame part, which is close to the upper clamping plate, and a third groove and a fourth groove which are positioned between the upper clamping plate, the lower clamping plate and the two vertical plates are arranged at the two sides of the I-shaped frame part; the fixing frame comprises an upper plate body, a lower plate body, a straight plate body and a clamping groove, wherein the same side of the upper plate body and the lower plate body is connected with the upper side and the lower side of the straight plate body, the clamping groove is positioned between the upper plate body, the lower plate body and the straight plate body, the upper plate body is provided with an upper surface positioned on the opposite side of the clamping groove, the straight plate body is further provided with an upper baffle plate protruding above the upper surface, the clamping groove sleeve group clamps the I-shaped frame part, the upper plate body is inserted into the slot, the upper plate body and the lower plate body are clamped against the upper clamping plate and the lower clamping plate to be fixed, and the slot clamps the upper plate body to form a double clamping combination which is not easy to break away; the two ends of the support frame are respectively assembled in the third groove of one screw-free support and the fourth groove of the other screw-free support; and the two sides of the daylighting panel are respectively embedded and assembled in the first groove of one screwless bracket and the second groove of the other screwless bracket, and one end of the daylighting panel is overlapped and assembled on the upper surface of the upper plate body and leans against the upper baffle, so that the upper baffle supports the daylighting panel to be fixed to form a combination which is not easy to separate.
As another improvement of the present invention, a bonding layer is bonded to the upper surface of the upper plate, and the bonding layer is bonded to the bottom surface of the lighting panel.
According to the above object, the present invention provides another lighting cover screw-free structure, which comprises: two screwless supports, each of which has a long frame part, a short frame part extending from the long frame part, a straight frame part and an I-shaped frame part, the straight frame part is formed by extending the long frame part and the short frame part downwards, the straight frame part is combined with the I-shaped frame part, the I-shaped frame part includes an upper clamp plate, a lower clamp plate, two vertical plates and an inner support plate, the two vertical plates are vertically combined between the upper clamp plate and the lower clamp plate, the inner support plate is transversely combined between the two vertical plates, the lower clamp plate has a reinforcing rib protruding towards the inner support plate to form the deformation-resistant reinforcement of the I-shaped frame part, a first groove is recessed between the upper clamp plate and the long frame part lower side, a second groove is recessed between the upper clamp plate and the short frame part lower side, wherein the first groove of a screwless support corresponds to the second groove of another screwless support, a narrow slot is arranged at the position of the straight frame part, which is close to the upper clamping plate, and a third groove and a fourth groove which are positioned between the upper clamping plate, the lower clamping plate and the two vertical plates are arranged at the two sides of the I-shaped frame part; the fixing frame comprises an upper plate body, a lower plate body, a straight plate body and a clamping groove, the same sides of the upper plate body and the lower plate body are connected with the upper side and the lower side of the straight plate body, the clamping groove is positioned between the upper plate body, the lower plate body and the straight plate body, the clamping groove sleeve group clamps the I-shaped frame part, the upper plate body is inserted into the slot, the upper plate body and the lower plate body are clamped against the upper clamping plate and the lower clamping plate to be fixed, and the slot clamps the upper plate body to form a double clamping combination which is not easy to break away; the two ends of the support frame are respectively assembled in the third groove of one screw-free support and the fourth groove of the other screw-free support; and the two sides of the daylighting plate are respectively embedded and assembled in the first groove of one screwless bracket and the second groove of the other screwless bracket, and one end of the daylighting plate is overlapped and assembled on the upper surface of the upper clamping plate and is fixed by abutting against the upper plate body.
As another improvement of the present invention, a bonding layer is bonded to the upper surface of the upper plate, and the bonding layer is bonded to the bottom surface of the lighting panel.
The utility model discloses a lighting shade screwless structure borrows and forms the shaping structure in advance through the screwless combination that has the centre gripping effect between each subassembly of constituteing the support body, can reduce screw workpiece's material cost, and can reduce screw workpiece's spiral shell lock equipment operation.
Drawings
Fig. 1 is a perspective view of the light-collecting cover of the present invention without screws.
Fig. 2 is a partial perspective view of the screwless bracket in the screwless structure of the lighting cover according to the present invention in the rear view direction.
Fig. 3 is a schematic rear view of the screwless bracket of the screwless structure of the lighting cover of the present invention.
Fig. 4 is a schematic perspective view of the screwless bracket of the screwless structure of the lighting cover of the present invention combining with the fixing frame.
Fig. 5 is a perspective view of the assembly structure of the screw-free structure of the lighting cover of the present invention.
Fig. 6 is a schematic perspective view of the lighting cover of the present invention, which is assembled with a lighting board without screws.
Fig. 7 is a schematic sectional view taken along line VII-VII in fig. 6.
Fig. 8 is a perspective view of another embodiment of the screwless structure of the lighting cover of the present invention.
Fig. 9 is a schematic perspective view of the lighting cover of the present invention, in which the lighting panel is mounted according to another embodiment of the screwless structure.
Fig. 10 is a schematic sectional view taken along line X-X in fig. 9.
Symbolic illustration in the drawings:
10 a screw-free bracket; 11 a long frame part; 12 short frame portions; 13 straight frame parts; 14H-shaped frame parts; 141 an upper clamping plate; 142, a lower clamping plate; 1421 reinforcing ribs; 143 a vertical plate; 144 an inner support plate; 15 a first groove; 16 a second groove; 17 a third groove; 18 a fourth groove; 19 slots; 20 fixing frame; 21, an upper plate body; 211 an upper surface; 22 lower plate body; 23 straight plate bodies; 231 an upper baffle plate; 24 clamp group slots; 30, a support frame; 40 lighting boards; and A, bonding the layers.
Detailed Description
The utility model relates to a lighting cover screwless structure, it borrows to form the shaping structure in advance through the screwless combination that has the centre gripping effect between each subassembly, reduces the use of screw and reduces material cost, can simplify the lighting cover and install the process.
As shown in fig. 1 to 7, for the utility model relates to a lighting cover screwless structure, comprising: two screwless supports 10, each of the two screwless supports 10 has a long frame portion 11, a short frame portion 12 extending from the long frame portion 11, a straight frame portion 13 and a I-shaped frame portion 14, the straight frame portion 13 is formed by extending downward between the long frame portion 11 and the short frame portion 12, the straight frame portion 13 is combined with the I-shaped frame portion 14, the I-shaped frame portion 14 includes an upper clamp plate 141, a lower clamp plate 142, two vertical plates 143 and an inner support plate 144, the two vertical plates 143 are vertically combined between the upper clamp plate 141 and the lower clamp plate 142, the inner support plate 144 is transversely combined between the two vertical plates 143, the lower clamp plate 142 has a reinforcement rib 1421 protruding toward the inner support plate 144 to form the deformation-resistant reinforcement of the I-shaped frame portion 14, a first groove 15 is recessed between the upper clamp plate 141 and the long frame portion 11, a second groove 16 is formed between the upper clamp plate 141 and the short frame portion 12, the first groove 15 of one screwless bracket 10 corresponds to the second groove 16 of the other screwless bracket 10, a slot 19 is disposed on the straight frame portion 13 near the upper clamp 141, and a third groove 17 and a fourth groove 18 are disposed on two sides of the I-shaped frame portion 14 and between the upper clamp 141, the lower clamp 142 and the two vertical plates 143.
A fixing frame 20 comprises an upper plate 21, a lower plate 22, a straight plate 23 and a clamping groove 24, the same side of the upper plate 21 and the lower plate 22 is connected to the upper side and the lower side of the straight plate 23, the clamping groove 24 is located between the upper plate 21, the lower plate 22 and the straight plate 23, the upper plate 21 has an upper surface 211 located on the opposite side of the clamping groove 24, the straight plate 23 further has an upper baffle 231 protruding above the upper surface 211, the clamping groove 24 clamps the i-shaped frame 14, the upper plate 21 is inserted into the slot 19, and the upper plate 21 and the lower plate 22 are clamped against the upper clamping plate 141 and the lower clamping plate 142 to be fixed, and the slot 19 clamps the upper plate 21 to form a dual clamping combination which is not easy to be separated.
And two ends of the support frame 30 are respectively assembled in the third groove 17 of one screwless bracket 10 and the fourth groove 18 of the other screwless bracket 10.
A lighting board 40, the two sides of the lighting board 40 are respectively embedded and assembled in the first groove 15 of one screwless bracket 10 and the second groove 16 of the other screwless bracket 10, and one end of the lighting board 40 is overlapped and assembled on the upper surface 211 of the upper board body 21 and leans against the upper baffle 231, so that the upper baffle 231 supports the lighting board 40 to be fixed, thereby forming a combination which is not easy to be separated.
As described above, in the structure shown in fig. 1 to 7, since the two screwless brackets 10 are arranged oppositely and the third groove 17 and the fourth groove 18 are correspondingly disposed, the two ends of the supporting frame 30 are respectively embedded and assembled in the third groove 17 of one screwless bracket 10 and the fourth groove 18 of the other screwless bracket 10 to be fixed, and the long frame portion 11 of one screwless bracket 10 corresponds to the short frame portion 12 of the other screwless bracket 10.
According to the above paragraph, the first groove 15, the second groove 16, the third groove 17 and the fourth groove 18 are deep grooves, and the first groove 15, the second groove 16, the third groove 17 and the fourth groove 18 extend from one end of the two screwless brackets 10 to the other end of the two screwless brackets 10, wherein the slot 19 is disposed at either end of the screwless brackets 10, so as to facilitate the two screwless brackets 10 to clamp the upper plate 21. The two screwless brackets 10, the fixing frame 20 and the supporting frame 30 are made of aluminum material, and the lighting panel 40 is an acrylic panel or a glass panel, as shown in fig. 4, as shown in fig. 1 and 4.
According to fig. 1 and fig. 5 to fig. 7, the fixing frame 20 is mounted at one end of the two screwless brackets 10 to form a n-shaped appearance, the two screwless brackets 10 are clamped against the straight plate body 23, and two ends of the supporting frame 30 are respectively mounted in the third groove 17 of one screwless bracket 10 and the fourth groove 18 of the other screwless bracket 10 to provide supporting force and enhance the fixing effect, the n-shaped appearance enables the screwless structure of the lighting cover to have a space for combining the lighting plate 40.
The first groove 15 and the second groove 16 are respectively sleeved on two sides of the lighting panel 40, one end of the lighting panel 40 is overlapped with the upper plate body 21, the upper baffle 231 provides the lighting panel 40 to support and form a combination which is not easy to be separated, part of water planes below two side edges of the lighting panel 40 are respectively positioned above the upper clamping plate 141, the horizontal planes above the two side edges of the lighting panel 40 are respectively combined with the flat positions below the long frame part 11 and the short frame part 12, the vertical planes at two side edges of the lighting panel 40 are respectively positioned on the straight frame part 13, the upper surface 211 of the upper plate body 21 is combined with a bonding layer A (which can be silica gel), the bonding layer A is bonded on the bottom surface of the lighting panel 40, the gap between the lighting panel 40 and the above positions is filled with the bonding layer A (which can be silica gel), or the bonding layer A is coated on the place to be bonded first, then the lighting panel 40 is bonded, please refer to fig. 5 to 7.
As shown in fig. 8 to 10 (refer to fig. 1 to 3 in a matching manner), in another embodiment of the present invention, the coating position of the bonding layer a (which may be silica gel) is changed, as shown in fig. 8, the bonding layer a (which may be silica gel) is coated on the upper surface of the upper clamp plate 141, the bonding layer a is bonded to the bottom surface of the lighting panel 40, and the lighting panel 40 bonded by the bonding layer a is fixed against the upper plate body 21 of the fixing frame 20, and the another embodiment includes: two screwless supports 10, each of the two screwless supports 10 has a long frame portion 11, a short frame portion 12 extending from the long frame portion 11, a straight frame portion 13 and a I-shaped frame portion 14, the straight frame portion 13 is formed by extending downward between the long frame portion 11 and the short frame portion 12, the straight frame portion 13 is combined with the I-shaped frame portion 14, the I-shaped frame portion 14 includes an upper clamp plate 141, a lower clamp plate 142, two vertical plates 143 and an inner support plate 144, the two vertical plates 143 are vertically combined between the upper clamp plate 141 and the lower clamp plate 142, the inner support plate 144 is transversely combined between the two vertical plates 143, the lower clamp plate 142 has a reinforcement rib 1421 protruding toward the inner support plate 144 to form the deformation-resistant reinforcement of the I-shaped frame portion 14, a first groove 15 is recessed between the upper clamp plate 141 and the long frame portion 11, a second groove 16 is formed between the upper clamp plate 141 and the short frame portion 12, the first groove 15 of one screwless bracket 10 corresponds to the second groove 16 of the other screwless bracket 10, a slot 19 is disposed on the straight frame portion 13 near the upper clamp 141, and a third groove 17 and a fourth groove 18 are disposed on two sides of the I-shaped frame portion 14 and between the upper clamp 141, the lower clamp 142 and the two vertical plates 143.
A fixing frame 20 includes an upper plate 21, a lower plate 22, a straight plate 23 and a clamping groove 24, the same side of the upper plate 21 and the lower plate 22 is connected to the upper side and the lower side of the straight plate 23, and the clamping groove 24 is located between the upper plate 21, the lower plate 22 and the straight plate 23, the clamping groove 24 is used for clamping the i-shaped frame 14, the upper plate 21 is inserted into the slot 19, and the upper plate 21 and the lower plate 22 are clamped against the upper clamping plate 141 and the lower clamping plate 142 to be fixed, and the slot 19 is used for clamping the upper plate 21 to form a dual clamping combination which is not easy to be separated.
And a support frame 30, wherein two ends of the support frame 30 are respectively assembled in the third groove 17 of one of the screwless brackets 10 and the fourth groove 18 of the other screwless bracket 10.
A lighting panel 40, both sides of the lighting panel 40 are respectively embedded and assembled in the first groove 15 of one screwless bracket 10 and the second groove 16 of the other screwless bracket 10, and one end of the lighting panel 40 is overlapped and assembled on the upper surface of the upper clamp plate 141 and is fixed against the upper plate body 21, so as to form a combination for preventing separation.
As shown in fig. 8 to 10, two sides of the lighting panel 40 are respectively combined with the first groove 15 and the second groove 16, and the upper plate 21 of the fixing frame 20 provides a structure for supporting the lighting panel 40 against to prevent the lighting panel from separating, the horizontal planes below two sides of the lighting panel 40 are respectively combined with the flat positions above the i-shaped frame portion 14, the horizontal planes above two sides of the lighting panel 40 are respectively combined with the flat positions below the long frame portion 11 and the short frame portion 12, the vertical planes at two sides of the lighting panel 40 are respectively located on the straight frame portion 13, and the lighting panel 40 is attached with gaps with the above positions, and the gaps are filled with bonding layers a (which can be silica gel), or the bonding layers a are coated to the place to be glued, and then the lighting panel 40 is glued.
The above only is the preferred embodiment of the present invention, not for limiting the patent scope of the present invention, other applications the equivalent changes of the patent spirit of the present invention all belong to the patent scope of the present invention.
Claims (4)
1. A screwless structure of a lighting cover, comprising:
two screwless supports, each of which has a long frame part, a short frame part extending from the long frame part, a straight frame part and an I-shaped frame part, the straight frame part is formed by extending the long frame part and the short frame part downwards, the straight frame part is combined with the I-shaped frame part, the I-shaped frame part includes an upper clamp plate, a lower clamp plate, two vertical plates and an inner support plate, the two vertical plates are vertically combined between the upper clamp plate and the lower clamp plate, the inner support plate is transversely combined between the two vertical plates, the lower clamp plate has a reinforcing rib protruding towards the inner support plate to form the deformation-resistant reinforcement of the I-shaped frame part, a first groove is recessed between the upper clamp plate and the long frame part lower side, a second groove is recessed between the upper clamp plate and the short frame part lower side, wherein the first groove of a screwless support corresponds to the second groove of another screwless support, a narrow slot is arranged at the position of the straight frame part, which is close to the upper clamping plate, and a third groove and a fourth groove which are positioned between the upper clamping plate, the lower clamping plate and the two vertical plates are arranged at the two sides of the I-shaped frame part;
the fixing frame comprises an upper plate body, a lower plate body, a straight plate body and a clamping groove, wherein the same side of the upper plate body and the lower plate body is connected with the upper side and the lower side of the straight plate body, the clamping groove is positioned between the upper plate body, the lower plate body and the straight plate body, the upper plate body is provided with an upper surface positioned on the opposite side of the clamping groove, the straight plate body is provided with an upper baffle plate protruding above the upper surface, the clamping groove sleeve group clamps the I-shaped frame part, the upper plate body is inserted into the slot, the upper plate body and the lower plate body are clamped against the upper clamping plate and the lower clamping plate to be fixed, and the slot clamps the upper plate body;
the two ends of the support frame are respectively assembled in the third groove of one screw-free support and the fourth groove of the other screw-free support; and
and the two sides of the daylighting panel are respectively embedded and assembled in the first groove of one screwless support and the second groove of the other screwless support, and one end of the daylighting panel is overlapped and assembled on the upper surface of the upper plate body and abuts against the upper baffle, so that the upper baffle supports the daylighting panel to be fixed.
2. The screwless structure of claim 1, wherein an adhesive layer is bonded to the upper surface of the upper plate, and the adhesive layer is adhered to the bottom surface of the lighting panel.
3. A screwless structure of a lighting cover, comprising:
two screwless supports, each of which has a long frame part, a short frame part extending from the long frame part, a straight frame part and an I-shaped frame part, the straight frame part is formed by extending the long frame part and the short frame part downwards, the straight frame part is combined with the I-shaped frame part, the I-shaped frame part includes an upper clamp plate, a lower clamp plate, two vertical plates and an inner support plate, the two vertical plates are vertically combined between the upper clamp plate and the lower clamp plate, the inner support plate is transversely combined between the two vertical plates, the lower clamp plate has a reinforcing rib protruding towards the inner support plate to form the deformation-resistant reinforcement of the I-shaped frame part, a first groove is recessed between the upper clamp plate and the long frame part lower side, a second groove is recessed between the upper clamp plate and the short frame part lower side, wherein the first groove of a screwless support corresponds to the second groove of another screwless support, a narrow slot is arranged at the position of the straight frame part, which is close to the upper clamping plate, and a third groove and a fourth groove which are positioned between the upper clamping plate, the lower clamping plate and the two vertical plates are arranged at the two sides of the I-shaped frame part;
the fixing frame comprises an upper plate body, a lower plate body, a straight plate body and a clamping groove, the same sides of the upper plate body and the lower plate body are connected with the upper side and the lower side of the straight plate body, the clamping groove is positioned between the upper plate body, the lower plate body and the straight plate body, the clamping groove sleeve group clamps the I-shaped frame part, the upper plate body is inserted into the slot, the upper plate body and the lower plate body are clamped against the upper clamping plate and the lower clamping plate to be fixed, and the slot clamps the upper plate body;
the two ends of the support frame are respectively assembled in the third groove of one screw-free support and the fourth groove of the other screw-free support; and
and the two sides of the daylighting plate are respectively embedded and assembled in the first groove of one screwless bracket and the second groove of the other screwless bracket, and one end of the daylighting plate is overlapped and assembled on the upper surface of the upper clamping plate and is fixed by abutting against the upper plate body.
4. The screwless structure of claim 3, wherein an adhesive layer is bonded to the upper surface of the upper plate and the adhesive layer is bonded to the bottom surface of the lighting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921005616.2U CN210342478U (en) | 2019-07-01 | 2019-07-01 | Screwless structure of lighting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921005616.2U CN210342478U (en) | 2019-07-01 | 2019-07-01 | Screwless structure of lighting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210342478U true CN210342478U (en) | 2020-04-17 |
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ID=70192512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921005616.2U Expired - Fee Related CN210342478U (en) | 2019-07-01 | 2019-07-01 | Screwless structure of lighting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210342478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706008A (en) * | 2020-05-14 | 2020-09-25 | 泰兴市艾珀耐特复合材料有限公司 | Sliding adjustment type lighting tile supporting frame and lighting tile thereof |
-
2019
- 2019-07-01 CN CN201921005616.2U patent/CN210342478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706008A (en) * | 2020-05-14 | 2020-09-25 | 泰兴市艾珀耐特复合材料有限公司 | Sliding adjustment type lighting tile supporting frame and lighting tile thereof |
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Granted publication date: 20200417 |