CN211719793U - Convenient to use's power cord connecting box - Google Patents
Convenient to use's power cord connecting box Download PDFInfo
- Publication number
- CN211719793U CN211719793U CN202020584970.1U CN202020584970U CN211719793U CN 211719793 U CN211719793 U CN 211719793U CN 202020584970 U CN202020584970 U CN 202020584970U CN 211719793 U CN211719793 U CN 211719793U
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- box body
- hole
- top surface
- closing cap
- sealing cover
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Abstract
The utility model discloses a power line connecting box with convenient use, which comprises a box body, wherein the top surface of the box body is an open hollow box body, and the side wall of the box body is provided with a plurality of threading holes; the inside wall of above-mentioned box body all installs corresponding to each threading hole department and laminates and the closing cap of shutoff threading hole with the box body inside wall, and one side of above-mentioned closing cap is rotated with the mode that can upwards slide and draw and pull out to the box body outside from box body top surface opening and is installed on the box body, and the opposite side of above-mentioned closing cap and the side that is equipped with on the above-mentioned box body supplies the closing cap slide in with the box body lock or the buckle formula location structure of roll-off and box body separation. Compared with the prior art, when electrician need work a telephone switchboard and get through the through wires hole, rotate and open the closing cap and can make the through wires hole switch on, perhaps electrician directly slides the closing cap to box body opening direction and extracts the box body with the closing cap and throw away outside and can make the through wires hole switch on, and the mode that makes the through wires hole switch on is very convenient, only needs several seconds to accomplish, labour saving and time saving, the workman's that accelerates greatly whole operation progress.
Description
Technical Field
The utility model relates to a power cord connecting box.
Background
As is well known, power line connection boxes, also known as "cassettes", i.e. electrical boxes for the hidden connection of broadband, telephone, television, switches, power sockets, etc. in rooms, generally remain in the wall, are not visible from the outside, and are widely used in various buildings and decorations. The structure of current magazine is the square box body of cavity that opens the face for its one side roughly, has seted up a plurality of through wires hole on the lateral wall of square box body, and each through wires hole all is equipped with the mounting that its size is less than the through wires hole, and the mounting rethread connecting rib links together with the box body. The cassette is buried in a hole of a wall when in use, so that connecting ribs on a required threading hole are broken only when an electrician performs wiring in order to prevent soil from falling into the box body, the sealing sheet is separated from the box body, and the threading hole is communicated for use. However, when in actual operation, because of the box body is hidden in the wall body, the space is limited, and the electrician need incline the screwdriver and stab the connecting rib hard and just can the mounting drop, and it is very inconvenient to use the operation, and very time-consuming, drags the back engineering progress.
In view of the above, the present inventors have conducted extensive studies to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient to use's power cord connecting box to the mode operation that the through wires hole switched on when solving prior art's power cord connecting box use is very inconvenient, and the problem that takes time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power line connecting box convenient to use comprises a box body, wherein the box body is a hollow box body with an open top surface, and a plurality of threading holes are formed in the side wall of the box body; the inside wall of above-mentioned box body all installs corresponding to each threading hole department and laminates and the closing cap of shutoff threading hole with the box body inside wall, and one side of above-mentioned closing cap is rotated with the mode that can upwards slide and draw and pull out to the box body outside from box body top surface opening and is installed on the box body, and the opposite side of above-mentioned closing cap and the side that is equipped with on the above-mentioned box body supplies the closing cap slide in with the box body lock or the buckle formula location structure of roll-off and box body separation.
The box body and the sealing cover are both made of plastic pieces, a supporting boss is convexly arranged on the inner bottom surface of the box body at the threading hole upwards, the threading hole is positioned above the supporting boss, two side edges of the supporting boss are positioned outside two sides of the threading hole, the bottom surface of the sealing cover is superposed on the supporting boss, one side of the inner side wall of the box body, which is positioned on the supporting boss, is convexly provided with a supporting column which extends along the vertical direction of the box body, the supporting column is in a hollow cylindrical tubular structure with an open top surface, the upper end part of the supporting column is lower than the top surface of the box body, the outer side wall of the upper part of the sealing cover is convexly provided with a superposition pressing column which is superposed and pressed on the top surface of the supporting column, the bottom surface of the superposition pressing column extends downwards to form a tight sleeving column which is tightly sleeved in the port of the upper end of the supporting column, and the top surface of the superposition pressing column is flush with the top surface of the sealing cover and is lower than the top surface of the box body.
The inner side wall of the box body is convexly provided with a side vertical plate which is vertical to the inner side wall of the box body and is positioned outside the supporting boss, the side vertical plate and the supporting column are respectively correspondingly positioned outside two sides of the supporting boss, one surface of the side vertical plate facing the supporting column is convexly provided with a limit stop extending along the vertical direction of the side vertical plate, the bottom of the limit stop extends to the top surface of the supporting boss, a limit space for embedding the side edge of the sealing cover is arranged between the limit stop and the inner side wall of the box body, the outer side wall of the sealing cover is convexly provided with a limit strip which is tightly clamped into the limit space and extends along the vertical direction of the sealing cover, one surface of the limit stop facing the inner part of the box body is a guide inclined plane for guiding the limit strip to slide into the limit space, one surface of the limit strip facing the outer part of the box body is correspondingly provided with another guide inclined plane, the side vertical plate, the limit stop and the limit strip form the buckle type positioning structure.
The top surface of the limit stop is lower than the top surface of the box body, and the outer side wall of the sealing cover is convexly provided with a pressing block which is overlapped on the top surface of the limit stop.
The sealing cover is provided with a through hole, a sealing sheet with the size smaller than the aperture of the through hole is arranged in the through hole, and the sealing sheet is connected with the sealing cover through a connecting rib which is easy to break.
The through hole is an arc-shaped through hole which is formed by the upward concave bottom surface of the sealing cover, the sealing sheet is a circular sheet, the lower part of the sealing sheet extends out of the through hole, the top surface of the supporting boss is positioned at the lower part of the sealing sheet, an arc notch for embedding the lower part of the sealing sheet is arranged in the lower part of the sealing sheet, a limiting blocking sheet which is attached to the sealing cover and positioned on the inner side of the sealing sheet is arranged on the arc notch in an upward protruding mode, a connecting sheet is arranged between the local part of the periphery of the sealing sheet in the range of the through hole and the through hole in a connecting mode, the connecting sheet is a connecting rib, a disconnection interval is formed between the part of the periphery of the sealing sheet in the range of the through hole and the hole wall of the through hole, and the disconnection interval is communicated to the.
The one side epirelief of above-mentioned closing cap towards above-mentioned box body cavity is equipped with grabs and takes the lug, and the one side epirelief of above-mentioned closing cap towards above-mentioned box body cavity is equipped with the arc sand grip of a plurality of accumulations setting, and each arc sand grip is in above-mentioned and grabs and take the lug below, and each arc sand grip is along the upper and lower direction interval arrangement of closing cap.
The box body is a square box body, the left side wall and the right side wall of the box body are respectively provided with two threading holes, two threading holes in the left side of the box body and two threading holes in the right side of the box body are arranged in a one-to-one opposite mode, and four sealing covers are correspondingly arranged.
The perforation that extends along the box body left and right direction is seted up respectively on the preceding lateral wall of above-mentioned box body and the back lateral wall, is equipped with the mounting that its external diameter is less than the perforation size in the aforesaid perforation, and the protruding connecting rib that is used for mounting and box body to be connected that is equipped with of the lateral wall of above-mentioned mounting, and each connecting rib encircles the distribution along the even interval in the circumferential direction of mounting.
The inner side wall of the box body is positioned between two adjacent threading holes on the same side surface, and a separation block is arranged between the two adjacent threading holes on the same side surface, and a cavity for the screw to extend into is arranged on the separation block.
After the technical scheme is adopted, the utility model discloses a convenient to use's power cord connecting box, during the application, when the electrician need work a telephone switchboard and get through the through wires hole, because of one side and the box body normal running fit of closing cap, the electrician can directly pull out the opposite side of closing cap and the lock relation of box body and relieve, make the closing cap rotate round the box body, the through wires hole switches on, perhaps the electrician directly slides the closing cap to box body opening direction and extracts the box body with the closing cap and throw away outside and can make the through wires hole switch on, it is very convenient to make the mode that the through wires hole switched on, only need several seconds to accomplish, time saving and labor saving, need not the electrician and poke the operation with the screw worker always slowly in the box body, the whole.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a perspective view of the middle sealing cover of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings.
The utility model relates to a power line connecting box with convenient use, as shown in figures 1-3, which comprises a box body 1, wherein the top surface of the box body 1 is an open hollow box body, and the side wall of the box body 1 is provided with a plurality of threading holes 11; the inside wall of box body 1 all installs the closing cap 2 that pastes and shutoff through wires hole with the box body inner wall corresponding to each through wires hole department, and one side of closing cap 2 is installed on box body 1 with the mode rotation that can upwards pull out and pull out to the box body 1 outside from the opening of box body 1 top surface, and the opposite side of closing cap 2 is equipped with the side that supplies closing cap 2 on with box body 1 and slides in and can follow the buckle formula location structure with box body lock or roll-off and box body separation.
Preferably, box body 1 and closing cap 2 are the working of plastics, and box body 1 is open cavity square box body for its top surface is preferred, has all seted up two square through holes on the left side wall of box body 1 and the right side wall, and two square through holes that are in same one side are interval arrangement around being, this square through hole does the through wires hole, closing cap 2 is provided with four corresponding to the through wires hole.
The inner bottom surface of the box body 1 is provided with supporting bosses 111 protruding upwards at the four threading holes, the threading holes 11 are arranged above the supporting bosses 111, the front side and the rear side of each supporting boss 111 are arranged outside the two sides of the threading hole 11, namely the width of the supporting boss 111 in the front and rear direction is larger than the width of the threading hole 11 in the front and rear direction, the lower bottom surface of the sealing cover 2 is overlapped on the top surface of the supporting boss 111, the left inner side wall and the right inner side wall of the box body 1 are arranged at the front side or the rear side of the supporting boss 111 in a protruding manner and are provided with supporting columns 12 extending along the upper and lower direction of the box body 1, the supporting columns 12 are in hollow cylindrical tubular structures with open top surfaces, the upper end parts of the supporting columns 12 are lower than the top surface of the box body 1, the outer side wall at the upper part of the sealing cover 2 is provided with an overlapped column 21 protruding manner on the top surface of the supporting column 12, the bottom surface of the overlapped column 21 extends downwards to be provided, the overlapping pressing column 21 and the sealing cover 2 are integrally formed, the lower end portion of the tightly sleeved column 211 is of a tapered conical column structure from bottom to top, the tightly sleeved column 211 is easily sleeved into the upper end port of the supporting column 12 by the aid of the conical structure, and the sealing cover 2 and the box body 1 can be rotatably disassembled and connected by the aid of tight sleeved column and tight sleeved matching of the supporting column. In addition, the two support columns on the same side are positioned, the support column positioned on the front side is positioned on the front side of the support boss, and the support column positioned on the rear side is positioned on the rear side of the support boss, so that the two covers on the left side or the right side are shared, and the cover 2 on the front side and the cover 2 on the rear side cannot be limited when being opened simultaneously.
The left inner side wall and the right inner side wall of the box body 1 are convexly provided with side vertical plates 13 which are perpendicular to the inner side wall of the box body 1 and are positioned at the front side or the rear side of the supporting boss 111, the side vertical plates 13 and the supporting column 12 are respectively positioned at the front side and the rear side of the supporting boss 111, namely, the left inner side wall and the right inner side wall of the box body are respectively provided with two side vertical plates which are positioned at the same side, the side vertical plate at the supporting boss at the front side is positioned at the rear side of the supporting boss, the side vertical plate at the supporting boss at the rear side is positioned at the front side of the supporting boss, one surface of the side vertical plate 13 facing the supporting column 12 is convexly provided with a limit stop 14 which extends along the up-down direction of the side vertical plate 13, the bottom of the limit stop 14 extends to the top surface of the supporting boss 111, a limit space (not shown in the figure) is arranged between the limit stop 14 and the inner side wall of the box body 1, the sealing cover 2 is tightly clamped between the supporting column and the side vertical plate, one surface of the limiting stopper 14 facing the inside of the box body 1 is a guide inclined surface for guiding the limiting strip 23 to slide into a limiting interval, one surface of the limiting strip 23 facing the outside of the box body 1 is correspondingly another guide inclined surface matched with the guide inclined surface, the limiting strip is easy to cross the limiting stopper to the limiting interval from the guide inclined surface of the limiting stopper by utilizing the matching of the two guide inclined surfaces, the limiting stopper is limited by the surface facing the inside of the box body, the sealing cover is kept to be matched with the box body in an attached mode, when the sealing cover does not need to be buckled, the side edge of the sealing cover is pulled towards the inner direction of the box body by slight force, so that the sealing cover can cross the limiting stopper, the releasing of the side edge of the sealing cover from the box body is realized, and the side vertical plate.
The utility model discloses a convenient to use's power cord connecting box, during the application, when electrician need work a telephone switchboard and break through the through wires hole, along or the rear side along with box body 1 normal running fit because of the front side of closing cap 2, electrician can directly inwards pull the nonrotation of closing cap and connect the side and can make limit stop and limit strip remove the buckle relation, the closing cap obtains rotating round the support column and opens, the through wires hole switches on, constitute non-closed structure because of limit strip and limit stop, electrician also can be directly with closing cap 2 to the sliding of 1 opening direction of box body can extract box body 1 with closing cap 2 and throw away outward and can make the through wires hole switch on, the utility model discloses a mode that the through wires hole switched on is very convenient on the power cord connecting box, only need several seconds to accomplish, labour saving and time saving, need not electrician to poke the operation with the screw worker in the box body always slowly, the whole operation.
In this is novel, limit stop 14's top surface is less than the top surface of box body 1, and the lateral wall of closing cap 2 is located the protruding briquetting 24 that folds on limit stop 14 top surface that is equipped with in top of spacing strip 23, utilizes the cooperation of folding the briquetting and folding the compression leg to make inserting of closing cap 2 play limiting displacement.
In the novel wire threading device, a through hole is formed in the position, corresponding to the wire threading hole, of the sealing cover 2, a sealing piece 3 with the outer diameter smaller than that of the through hole is arranged in the through hole, and a connecting rib easy to break is integrally formed between the outer periphery edge of the sealing piece 3 and the inner hole wall of the through hole; preferably, the through hole on the sealing cover 2 is an arc-shaped through hole 22 which is concave upwards from the bottom surface of the sealing cover, the sealing sheet 3 is a circular sheet, the lower part of the sealing sheet 3 extends out of the lower port of the arc-shaped through hole 22, the top surface of the supporting boss 111 is positioned at the lower part of the sealing sheet 3 and is concave downwards to form an arc-shaped notch 100 for embedding the lower part of the sealing sheet into, the arc-shaped notch 100 is convexly provided with a limiting blocking piece 112 which is attached to the sealing cover 2 and positioned at the inner side of the sealing sheet, a connecting sheet 31 is continuously arranged between the partial part of the periphery of the sealing sheet 3 positioned in the range of the through hole and the through hole, the connecting sheet 31 is the connecting rib, a disconnection space 200 is formed between the part of the sealing sheet 3 positioned outside the connecting sheet 31 in the range of the through hole and the hole wall of the through hole, and the disconnection space is communicated; utilize this shutoff piece 3 to make the electrician also can adopt traditional operation mode to get through the through wires hole, make this neotype power cord terminal box except remaining the mode of getting through of original through wires hole, still newly increased two kinds of modes of getting through more simple and easy structures.
In the novel structure, a grabbing lug 25 is convexly arranged on one surface of the sealing cover 2 facing the cavity of the box body, and the grabbing lug 25 is used for facilitating the rotation operation of the sealing cover 2; furthermore, a plurality of arc-shaped convex strips 26 which are horizontally arranged are convexly arranged on one surface of the sealing cover 2 facing the box body cavity, each arc-shaped convex strip is positioned below the grabbing convex block, the arc-shaped convex strips are arranged at intervals along the vertical direction of the sealing cover, and the sealing cover 2 is convenient to use and operate to slide vertically by utilizing the arc-shaped convex strips 26.
In the novel sealing piece, preferably, the front side wall and the rear side wall of the box body 1 are respectively provided with a through hole extending along the left and right directions of the box body, a sealing piece 4 with the outer diameter smaller than the size of the through hole is arranged in the through hole, the outer side wall of the sealing piece 4 is convexly provided with a plurality of connecting ribs 41 for connecting the sealing piece and the box body, and the connecting ribs 41 are uniformly distributed at intervals in the circumferential direction of the sealing piece in a surrounding manner; the sealing sheet 4 and the connecting ribs 41 are utilized to enable the whole connecting box to adapt to the wiring directions in four directions, and the connecting box is wide in application range and flexible to use.
This is novel, the left inner side wall and the right inner side wall of box body 1 are located and are equipped with between two adjacent through wires holes on same side and divide piece 15, set up the cavity that supplies the screw to stretch into in on dividing piece 15, divide piece 15 to constitute by two relative spaced risers around promptly, interval between two risers constitutes like this the cavity, the screw is installed at this interval within range, like this, because of dividing piece 15 plays the isolation to two through wires holes, the connecting wire of two through wires hole department can not run screw installation region department, avoids two through wires hole intercommunication and causes connecting wire to run to screw installation region department when making the screw installation the problem that the screw punctures connecting wire.
The structure of the present invention is not limited to the illustrations and embodiments of the present application, and any person can properly change or modify the structure of the present invention without departing from the scope of the present invention.
Claims (10)
1. A power line connecting box convenient to use comprises a box body, wherein the box body is a hollow box body with an open top surface, and a plurality of threading holes are formed in the side wall of the box body; the method is characterized in that: the inside wall of above-mentioned box body all installs corresponding to each threading hole department and laminates and the closing cap of shutoff threading hole with the box body inside wall, and one side of above-mentioned closing cap is rotated with the mode that can upwards slide and draw and pull out to the box body outside from box body top surface opening and is installed on the box body, and the opposite side of above-mentioned closing cap and the side that is equipped with on the above-mentioned box body supplies the closing cap slide in with the box body lock or the buckle formula location structure of roll-off and box body separation.
2. A power line connection box as claimed in claim 1, wherein: the box body and the sealing cover are both made of plastic pieces, a supporting boss is convexly arranged on the inner bottom surface of the box body at the threading hole upwards, the threading hole is positioned above the supporting boss, two side edges of the supporting boss are positioned outside two sides of the threading hole, the bottom surface of the sealing cover is superposed on the supporting boss, one side of the inner side wall of the box body, which is positioned on the supporting boss, is convexly provided with a supporting column which extends along the vertical direction of the box body, the supporting column is in a hollow cylindrical tubular structure with an open top surface, the upper end part of the supporting column is lower than the top surface of the box body, the outer side wall of the upper part of the sealing cover is convexly provided with a superposition pressing column which is superposed and pressed on the top surface of the supporting column, the bottom surface of the superposition pressing column extends downwards to form a tight sleeving column which is tightly sleeved in the port of the upper end of the supporting column, and the top surface of the superposition pressing column is flush with the top surface of the sealing cover and is lower than the top surface of the box body.
3. A power line connection box as claimed in claim 2, wherein: the inner side wall of the box body is convexly provided with a side vertical plate which is vertical to the inner side wall of the box body and is positioned outside the supporting boss, the side vertical plate and the supporting column are respectively correspondingly positioned outside two sides of the supporting boss, one surface of the side vertical plate facing the supporting column is convexly provided with a limit stop extending along the vertical direction of the side vertical plate, the bottom of the limit stop extends to the top surface of the supporting boss, a limit space for embedding the side edge of the sealing cover is arranged between the limit stop and the inner side wall of the box body, the outer side wall of the sealing cover is convexly provided with a limit strip which is tightly clamped into the limit space and extends along the vertical direction of the sealing cover, one surface of the limit stop facing the inner part of the box body is a guide inclined plane for guiding the limit strip to slide into the limit space, one surface of the limit strip facing the outer part of the box body is correspondingly provided with another guide inclined plane, the side vertical plate, the limit stop and the limit strip form the buckle type positioning structure.
4. A power line connection box as claimed in claim 3, wherein: the top surface of the limit stop is lower than the top surface of the box body, and the outer side wall of the sealing cover is convexly provided with a pressing block which is overlapped on the top surface of the limit stop.
5. A power line connection box as claimed in claim 2, wherein: the sealing cover is provided with a through hole, a sealing sheet with the size smaller than the aperture of the through hole is arranged in the through hole, and the sealing sheet is connected with the sealing cover through a connecting rib which is easy to break.
6. A power line connection box of claim 5, wherein: the through hole is an arc-shaped through hole which is formed by the upward concave bottom surface of the sealing cover, the sealing sheet is a circular sheet, the lower part of the sealing sheet extends out of the through hole, the top surface of the supporting boss is positioned at the lower part of the sealing sheet, an arc notch for embedding the lower part of the sealing sheet is arranged in the lower part of the sealing sheet, a limiting blocking sheet which is attached to the sealing cover and positioned on the inner side of the sealing sheet is arranged on the arc notch in an upward protruding mode, a connecting sheet is arranged between the local part of the periphery of the sealing sheet in the range of the through hole and the through hole in a connecting mode, the connecting sheet is a connecting rib, a disconnection interval is formed between the part of the periphery of the sealing sheet in the range of the through hole and the hole wall of the through hole, and the disconnection interval is communicated to the.
7. A power line connection box as claimed in claim 1, wherein: the one side epirelief of above-mentioned closing cap towards above-mentioned box body cavity is equipped with grabs and takes the lug, and the one side epirelief of above-mentioned closing cap towards above-mentioned box body cavity is equipped with the arc sand grip of a plurality of accumulations setting, and each arc sand grip is in above-mentioned and grabs and take the lug below, and each arc sand grip is along the upper and lower direction interval arrangement of closing cap.
8. A power line connection box as claimed in claim 2, wherein: the box body is a square box body, the left side wall and the right side wall of the box body are respectively provided with two threading holes, two threading holes in the left side of the box body and two threading holes in the right side of the box body are arranged in a one-to-one opposite mode, and four sealing covers are correspondingly arranged.
9. A power cord connection box as claimed in claim 8, wherein: the perforation that extends along the box body left and right direction is seted up respectively on the preceding lateral wall of above-mentioned box body and the back lateral wall, is equipped with the mounting that its external diameter is less than the perforation size in the aforesaid perforation, and the protruding connecting rib that is used for mounting and box body to be connected that is equipped with of the lateral wall of above-mentioned mounting, and each connecting rib encircles the distribution along the even interval in the circumferential direction of mounting.
10. A power cord connection box as claimed in claim 8, wherein: the inner side wall of the box body is positioned between two adjacent threading holes on the same side surface, and a separation block is arranged between the two adjacent threading holes on the same side surface, and a cavity for the screw to extend into is arranged on the separation block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584970.1U CN211719793U (en) | 2020-04-17 | 2020-04-17 | Convenient to use's power cord connecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584970.1U CN211719793U (en) | 2020-04-17 | 2020-04-17 | Convenient to use's power cord connecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211719793U true CN211719793U (en) | 2020-10-20 |
Family
ID=72835681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020584970.1U Expired - Fee Related CN211719793U (en) | 2020-04-17 | 2020-04-17 | Convenient to use's power cord connecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211719793U (en) |
-
2020
- 2020-04-17 CN CN202020584970.1U patent/CN211719793U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210417 |