CN213930775U - Electric vehicle headlamp reflector with light distribution surface anti-epitome structure - Google Patents
Electric vehicle headlamp reflector with light distribution surface anti-epitome structure Download PDFInfo
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- CN213930775U CN213930775U CN202022555301.4U CN202022555301U CN213930775U CN 213930775 U CN213930775 U CN 213930775U CN 202022555301 U CN202022555301 U CN 202022555301U CN 213930775 U CN213930775 U CN 213930775U
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Abstract
The utility model belongs to the technical field of electric motor car reflector, especially, relate to an electric motor car headlight reflector with epitome structure is prevented to grading face. The utility model discloses, including the reflector main part, the reflector main part on be equipped with two lateral part reflectors along reflector main part central line symmetry, the reflector main part on still be equipped with a plurality of erection joint seats along reflector main part central line symmetry, the erection joint seat be located between two adjacent lateral part reflectors, the erection joint seat on be equipped with and prevent the shadow screw post coupling assembling that contracts. The utility model discloses a set up main part oblique rib and lateral part oblique rib, at the junction, guaranteed the intensity and the rigidity of main part connection screw post and oblique top screw post, adopt the fixed connection of oblique top formula structure and diversified multi-angle, avoid the reflector to join in marriage the plain noodles and warp, reduce the miniature of reflector main part and lateral part reflector and mounting structure junction, can reduce dent, wrinkle, the fold on junction surface, the connection of product is firm, the steady quality.
Description
Technical Field
The utility model belongs to the technical field of electric motor car reflector, a electric motor car headlight reflector with epitome structure is prevented to grading face is related to.
Background
As an efficient reflecting device, the reflecting net has been widely applied to various industries of production and life of people; the electric motor car trade is no exception, and current electric motor car headlamp's reflector mainly produces through injection mold and makes, and when finishing moulding plastics and being connected reflector and installation mechanism, reflector light distribution face takes place to warp easily, great epitome appears easily with the mounting structure junction, and the connection of product is unstable, and the quality is relatively poor.
In order to overcome the defects of the prior art, people continuously explore and propose various solutions, for example, a chinese patent discloses a headlamp reflector device of an electric vehicle [ application number: 201320789584.6], including the reflection bowl body, the reflection bowl body is reflection curved plate, and reflection curved plate divide into first reflector panel, third reflector panel and is located the second reflector panel between first reflector panel, the third reflector panel, and the centre of first reflector panel and second reflector panel is provided with the main light source through-hole, reflection bowl body edge is provided with vice reflection bowl body, is provided with the vice light source through-hole in the middle of the vice reflection bowl body, and vice reflection bowl body is formed by the reflector plate concatenation. The utility model divides the reflecting curved plate into three reflecting plates, sets the auxiliary reflecting bowl body at the edge of the reflecting bowl body and places the auxiliary light source, and can only open the auxiliary light source with small power when the sight is unclear in daytime, thus saving electricity and not wasting electricity; set up little through-hole and inject the size of little through-hole on reflection of light curved plate, can dispel the heat to the reflector to furthest, reduce the temperature of overuse to avoid reflector to burn and warp. However, when the light reflecting bowl is connected with the mounting mechanism, the light-matching surface of the light reflecting bowl still deforms easily, a large epitome is easy to appear at the joint of the light reflecting bowl and the mounting mechanism, and the defects of unstable connection and poor quality of products exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide an electric motor car headlight reflector with epitome structure is prevented to grading face.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides an electric motor car headlight reflector with anti-shadow structure is prevented to grading face, includes the reflector main part, the reflector main part on be equipped with two lateral part reflectors along reflector main part central line symmetry, the reflector main part on still be equipped with a plurality of erection joint seats along reflector main part central line symmetry, the erection joint seat be located between two adjacent lateral part reflectors, the erection joint seat on be equipped with anti-shadow screw post coupling assembling, the lateral part reflector on be equipped with oblique top formula screw post spare and top mounting, oblique top formula screw post spare with prevent that shadow screw post coupling assembling's position is corresponding.
In the electric vehicle headlamp reflector with the light distribution surface anti-shadow structure, the reflector body is further provided with a plurality of bottom fixing screw columns which are symmetrical along the central line of the reflector body, and the positions of the bottom fixing screw columns correspond to the positions of the anti-shadow screw column connecting components.
In the electric vehicle headlamp reflector with the light distribution surface anti-shadow structure, the anti-shadow screw column connecting assembly comprises a main body connecting screw column and a main body inclined rib which are arranged on the mounting and connecting seat, one end of the main body inclined rib is connected with the reflector main body, and the other end of the main body inclined rib is connected with the main body connecting screw column.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, the main body inclined rib is in a straight shape, the top of the main body inclined rib is in an arch shape, and the axial lead of the main body connecting screw column is perpendicular to the axial lead of the bottom fixing screw column.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, the pitched roof type screw column piece comprises a pitched roof screw column arranged on the side reflector, a side portion pitched rib is arranged on the pitched roof screw column, one end of the side portion pitched rib is connected with the side reflector, and the other end of the side portion pitched rib is connected with the pitched roof screw column.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, the side oblique ribs and the main body oblique ribs are parallel to each other, an included angle between the axis of the oblique top screw column and the axis of the main body connecting screw column is an acute angle, the bottom of the oblique top screw column is provided with an anti-epitome groove, and the bottom of the side oblique ribs extends into the anti-epitome groove.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, the top fixing piece comprises a penetrating type screw column and an inserting rod fixing base which are arranged at the top of the side reflector, a top fixing inserting rod is arranged on the inserting rod fixing base, and the axis of the top fixing inserting rod is parallel to the axis of the penetrating type screw column.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, a plurality of main body lightening grooves and main body alignment convex strips which are symmetrical along the central line of the reflector main body are arranged in the reflector main body, and the positions of the main body alignment convex strips correspond to the positions of the main body lightening grooves.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, a plurality of lateral lightening grooves and lateral alignment convex strips which are symmetrical along the central line of the lateral reflector are arranged in the lateral reflector, and the lateral alignment convex strips correspond to the lateral lightening grooves in position.
In the electric vehicle headlamp reflector with the light distribution surface anti-epitome structure, the reflector body is further provided with a plurality of alignment buckle plates symmetrical along the center line of the reflector body, and the alignment buckle plates are internally provided with buckle grooves.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a set up main part oblique rib and lateral part oblique rib, at the junction, guaranteed the intensity and the rigidity of main part connection screw post and oblique top screw post, adopt the fixed connection of oblique top formula structure and diversified multi-angle, avoid the reflector to join in marriage the plain noodles and warp, reduce the miniature of reflector main part and lateral part reflector and mounting structure junction, can reduce dent, wrinkle, the fold on junction surface, the connection of product is firm, the steady quality.
2. The utility model discloses a set up and prevent the sink mark recess for cover the sink mark, the position that forms the sink mark easily between oblique rib of lateral part and lateral part reflector bowl carries out the sink mark and covers, avoids appearing comparatively obvious sink mark.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view in another direction of the present invention.
Fig. 3 is a schematic structural view in another direction of the present invention.
Fig. 4 is a schematic structural view in another direction of the present invention.
In the figure: the reflector comprises a reflector body 1, a side reflector 2, an installation connecting seat 3, an anti-shadow screw column connecting assembly 4, an inclined top type screw column 5, a top fixing piece 6, a bottom fixing screw column 8, a body connecting screw column 9, a body inclined rib 10, an inclined top screw column 11, a side inclined rib 12, an anti-shrinkage mark groove 13, a penetrating type screw column 14, an inserted bar fixing base 15, a top fixing inserted bar 16, a body weight reducing groove 17, a body alignment convex strip 18, a side weight reducing groove 19, a side alignment convex strip 20 and an alignment buckle plate 22.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 4, an electric vehicle headlamp reflector with a light distribution surface anti-shadow structure comprises a reflector body 1, wherein two lateral reflectors 2 symmetrical along the central line of the reflector body 1 are arranged on the reflector body 1, a plurality of installation connecting seats 3 symmetrical along the central line of the reflector body 1 are further arranged on the reflector body 1, the installation connecting seats 3 are located between two adjacent lateral reflectors 2, an anti-shadow screw column connecting assembly 4 is arranged on the installation connecting seats 3, an oblique top type screw column 5 and a top fixing assembly 6 are arranged on the lateral reflector 2, and the oblique top type screw column 5 corresponds to the anti-shadow screw column connecting assembly 4 in position.
In this embodiment, erection joint seat 3 is used for the fixed anti-shadow screw post coupling assembling 4 that contracts of installation, in the installation use, be connected with installation mechanism through anti-shadow screw post coupling assembling 4 and oblique top formula screw post spare 5, fix 2 tops of lateral part reflector through top mounting 6 simultaneously, in the junction, adopt the fixed connection of oblique top formula structure and diversified multi-angle, avoid reflector to join in marriage the plain noodles and warp, reduce the epirelief of reflector main part 1 and lateral part reflector 2 and mounting structure junction, can reduce the indent on junction surface, the wrinkle, the fold, the connection of product is firm, and stable in quality.
As shown in fig. 1 and 3, the reflector body 1 is further provided with a plurality of bottom fixing screw columns 8 symmetrical along the center line of the reflector body 1, and the bottom fixing screw columns 8 correspond to the position of the anti-shadow screw column connecting assembly 4.
Specifically speaking, when the installation is fixed, fix reflector main part 1 bottom through bottom fixed screw post 8, through bottom fixed screw post 8 with prevent the cooperation between shrink shadow screw post coupling assembling 4, carry out the fixed of multi-angle multi-azimuth to reflector main part 1, fixed effect is better.
Combine fig. 1, fig. 4 to show, shrinkproof shadow screw post coupling assembling 4 including set up main part connection screw post 9 and the oblique rib 10 of main part on erection joint seat 3, the oblique rib 10 one end of main part link to each other with reflector main part 1, the other end is connected screw post 9 with the main part and is linked to each other.
In this embodiment, when the installation is fixed, the oblique rib 10 one end of main part links to each other with reflector main part 1, and the other end links to each other with main part connection screw post 9, and the oblique rib 10 of main part plays the fixed effect of support to main part connection screw post 9, has guaranteed the intensity of main part connection screw post 9, prevents the epirelief, and the oblique rib 10 of main part can avoid making reflector main part 1's wall thickness too thick simultaneously.
The main body inclined ribs 10 are in a straight line shape, the tops of the main body inclined ribs 10 are in an arch shape, and the axial lead of the main body connecting screw column 9 is perpendicular to the axial lead of the bottom fixing screw column 8.
In this embodiment, main part oblique rib 10 is a style of calligraphy, has practiced thrift the material under the circumstances of guaranteeing structural strength, has reduced manufacturing cost, and main part oblique rib 10 top is the arch, has further strengthened the intensity and the rigidity of main part oblique rib 10, and the axial lead of screw post 9 is connected to the main part and the axial lead mutually perpendicular of the fixed screw post 8 in bottom, has realized the diversified fixed of multi-angle, and fixed effect is better.
As shown in fig. 4, the pitched roof type screw column part 5 comprises a pitched roof screw column 11 arranged on the side light reflecting bowl 2, a side tilted rib 12 is arranged on the pitched roof screw column 11, one end of the side tilted rib 12 is connected with the side light reflecting bowl 2, and the other end of the side tilted rib is connected with the pitched roof screw column 11.
In this embodiment, adopt oblique top screw post 11, be the structure of oblique top formula promptly, can prevent the epitome when erection joint, improve outward appearance surface quality, lateral part oblique rib 12 plays to push up screw post 11 to one side and supports fixed effect, has guaranteed the intensity of oblique top screw post 11, prevents the epitome, and lateral part oblique rib 12 can avoid making lateral part reflector 2's wall thickness overdesight simultaneously, has saved material cost.
The oblique rib 12 of lateral part and the oblique rib 10 of main part be parallel to each other, oblique top screw post 11 axial lead and the main part be connected the contained angle between the screw post 9 axial lead and be the acute angle, oblique top screw post 11 bottom be equipped with and prevent the trace recess 13 that contracts, the oblique rib 12 bottom of lateral part extend and let in to preventing in the trace recess 13 that contracts.
In this embodiment, lateral part oblique rib 12 is parallel to each other with main part oblique rib 10, the direction of support is unanimous, structure bulk strength is better, the contained angle between 11 axial leads of oblique top screw post and the main part connecting screw post 9 axial leads is the acute angle, ensure to push up screw post 11 to one side and be the oblique top formula, can prevent the epitome when erection joint, improve the appearance surface quality, the epitome recess 13 is used for hiding the indentation, the position that forms the indentation easily between lateral part oblique rib 12 and lateral part reflector 2 carries out the indentation and hides, avoid appearing comparatively obvious indentation.
The top fixing piece 6 comprises a penetrating type screw column 14 and an inserting rod fixing base 15 which are arranged at the top of the side light reflecting bowl 2, a top fixing inserting rod 16 is arranged on the inserting rod fixing base 15, and the axis of the top fixing inserting rod 16 is parallel to the axis of the penetrating type screw column 14.
In this embodiment, when the installation is fixed, the fixed inserted bar 16 in top is used for conveniently counterpointing the hole site of required installation, and run-through screw post 14 is fixed 2 top tops of lateral part reflector through self-tapping screw when fixed, and fixed effect is better, and the axial lead of the fixed inserted bar 16 in top is parallel to each other with the axial lead of run-through screw post 14, and the screw installation direction keeps unanimous, and the staff of being convenient for carries out the dismouting, and easy operation is convenient.
Referring to fig. 2, a plurality of main body weight reducing grooves 17 and main body alignment convex strips 18 which are symmetrical along a central line of the reflector body 1 are arranged in the reflector body 1, and the positions of the main body alignment convex strips 18 correspond to the positions of the main body weight reducing grooves 17.
In this embodiment, the body weight-reducing groove 17 plays a role in reducing the weight of the reflector body 1 without affecting the structural strength of the reflector body 1, and the body alignment convex strip 18 can be conveniently aligned when being installed and fixed, so that the alignment is simple.
Referring to fig. 2 and 4, a plurality of lateral lightening grooves 19 and lateral alignment convex strips 20 are arranged in the lateral reflector 2, and the lateral alignment convex strips 20 are symmetrical along a central line of the lateral reflector 2, and the positions of the lateral lightening grooves 19 correspond to the positions of the lateral alignment convex strips 20.
In this embodiment, the lateral lightening grooves 19 play a role in lightening the weight of the lateral reflector 2 without affecting the structural strength of the lateral reflector 2, and the lateral alignment convex strips 20 can be conveniently aligned when being installed and fixed, so that the alignment is simple.
Referring to fig. 1, the light reflecting bowl body 1 is further provided with a plurality of alignment buckle plates 22 symmetrical along a central line of the light reflecting bowl body 1, and the alignment buckle plates 22 are provided with buckle grooves 23 therein.
In this embodiment, counterpoint buckle board 22 and buckle groove 23 conveniently carry out the buckle in the installation and connect, and it is fixed simple and convenient to counterpoint.
The utility model discloses a theory of operation is:
the installation connecting seat 3 is used for installing and fixing the anti-shadow-shrinking screw column connecting component 4, in the installation and use process, one end of a main body inclined rib 10 is connected with the reflecting bowl main body 1, the other end of the main body inclined rib is connected with the main body connecting screw column 9, the main body inclined rib 10 plays a role in supporting and fixing the main body connecting screw column 9, the strength of the main body connecting screw column 9 is ensured, the shadow shrinking is prevented, meanwhile, the main body inclined rib 10 can avoid the condition that the wall thickness of the reflecting bowl main body 1 is too thick, the main body inclined rib 10 is in a straight shape, materials are saved under the condition of ensuring the structural strength, the production cost is reduced, the top of the main body inclined rib 10 is in an arch shape, the strength and the rigidity of the main body inclined rib 10 are further enhanced, the axial lead of the main body connecting screw column 9 is perpendicular to the axial lead of the bottom fixing screw column 8, the multi-angle multi-direction fixing is realized, the fixing effect is better,
meanwhile, the pitched roof screw column 11 is a pitched roof type structure, the shadow can be prevented during installation and connection, the appearance surface quality is improved, the lateral pitched ribs 12 play a role in supporting and fixing the pitched roof screw column 11, the strength of the pitched roof screw column 11 is ensured, the shadow is prevented, meanwhile, the lateral pitched ribs 12 can avoid over-thickness of the wall thickness of the lateral reflector 2, the material cost is saved, the lateral pitched ribs 12 are parallel to the main body pitched ribs 10, the supporting direction is consistent, the structural overall strength is better, an included angle between the axial line of the pitched roof screw column 11 and the axial line of the main body connecting screw column 9 is an acute angle, the pitched roof screw column 11 is ensured to be pitched roof type, the shadow can be prevented during installation and connection, the appearance surface quality is improved, the shadow is prevented by the shadow preventing grooves 13, the shadow is covered at the position where the shadow is easily formed between the lateral pitched roof screw column 12 and the lateral reflector 2, avoiding the appearance of more obvious sink marks, adopting an inclined top type structure and multi-directional and multi-angle fixed connection, avoiding the deformation of the light distribution surface of the reflector, reducing the sink marks at the joints of the reflector main body 1 and the side reflector 2 and the mounting structure, reducing the dents, wrinkles and folds on the surfaces of the joints, ensuring stable connection and stable quality of products,
the alignment buckling plate 22 and the buckling groove 23 are convenient to buckle and connect in the installation process, and alignment fixing is simple and convenient.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the spirit of the invention.
Although the terms of the reflector body 1, the side reflector 2, the mounting and connecting seat 3, the anti-shadow screw column connecting assembly 4, the pitched roof screw column 5, the top fixing member 6, the bottom fixing screw column 8, the body connecting screw column 9, the body diagonal rib 10, the pitched roof screw column 11, the side diagonal rib 12, the anti-sink mark groove 13, the penetrating screw column 14, the plunger fixing base 15, the top fixing plunger 16, the body lightening groove 17, the body aligning convex strip 18, the side lightening groove 19, the side aligning convex strip 20, the aligning snap plate 22, and the like are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (10)
1. The utility model provides an electric motor car headlight reflector with anti-epitome structure of grading face, includes reflector main part (1), reflector main part (1) on be equipped with two lateral part reflector (2) along reflector main part (1) central line symmetry, its characterized in that, reflector main part (1) on still be equipped with a plurality of erection joint seats (3) along reflector main part (1) central line symmetry, erection joint seat (3) be located between two adjacent lateral part reflector (2), erection joint seat (3) on be equipped with and prevent epitome screw post coupling assembling (4), lateral part reflector (2) on be equipped with oblique top formula screw post spare (5) and top mounting (6), oblique top formula screw post spare (5) and the position of preventing epitome screw post coupling assembling (4) corresponding.
2. The electric vehicle headlamp reflector with the light distribution surface anti-shadow structure according to claim 1, wherein the reflector body (1) is further provided with a plurality of bottom fixing screw columns (8) which are symmetrical along the central line of the reflector body (1), and the positions of the bottom fixing screw columns (8) correspond to the positions of the anti-shadow screw column connecting assemblies (4).
3. The electric vehicle headlamp reflector with the light distribution surface anti-shadow structure as claimed in claim 2, wherein the anti-shadow screw column connection assembly (4) comprises a main body connection screw column (9) and a main body inclined rib (10) which are arranged on the installation and connection base (3), one end of the main body inclined rib (10) is connected with the reflector main body (1), and the other end of the main body inclined rib is connected with the main body connection screw column (9).
4. The electric vehicle headlamp reflector with the light distribution surface anti-shadow structure as claimed in claim 3, wherein the main inclined rib (10) is in a straight shape, the top of the main inclined rib (10) is in an arch shape, and the axial line of the main connecting screw column (9) is perpendicular to the axial line of the bottom fixing screw column (8).
5. The reflector of the headlamp of the electric vehicle with the light distribution surface anti-shadow structure as claimed in claim 4, wherein the pitched roof type screw column (5) comprises a pitched roof screw column (11) arranged on the side reflector (2), the pitched roof screw column (11) is provided with a side tilted rib (12), one end of the side tilted rib (12) is connected with the side reflector (2), and the other end is connected with the pitched roof screw column (11).
6. The electric vehicle headlamp reflector with the light distribution surface anti-shadow structure as claimed in claim 5, wherein the side oblique ribs (12) and the main oblique ribs (10) are parallel to each other, an included angle between the axial line of the pitched top screw column (11) and the axial line of the main connecting screw column (9) is an acute angle, the bottom of the pitched top screw column (11) is provided with an anti-shadow groove (13), and the bottom of the side oblique ribs (12) extends into the anti-shadow groove (13).
7. The reflector of claim 6, wherein the top fixture (6) comprises a penetrating screw post (14) and an insert rod fixing base (15) which are arranged at the top of the side reflector (2), the insert rod fixing base (15) is provided with a top fixing insert rod (16), and the axial lead of the top fixing insert rod (16) is parallel to the axial lead of the penetrating screw post (14).
8. The electric vehicle headlamp reflector with the light distribution surface anti-epitome structure as claimed in claim 7, wherein a plurality of body lightening grooves (17) and body alignment convex strips (18) symmetrical along a center line of the reflector body (1) are formed in the reflector body (1), and the positions of the body alignment convex strips (18) correspond to the positions of the body lightening grooves (17).
9. The reflector of claim 8, wherein the reflector (2) has a plurality of side lightening grooves (19) and side aligning ribs (20) symmetrical along the center line of the reflector (2), and the side aligning ribs (20) correspond to the side lightening grooves (19).
10. The electric vehicle headlamp reflector with the light distribution surface anti-epitome structure as claimed in claim 9, wherein the reflector body (1) is further provided with a plurality of alignment buckling plates (22) which are symmetrical along a central line of the reflector body (1), and the alignment buckling plates (22) are provided with buckling grooves (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022555301.4U CN213930775U (en) | 2020-11-06 | 2020-11-06 | Electric vehicle headlamp reflector with light distribution surface anti-epitome structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022555301.4U CN213930775U (en) | 2020-11-06 | 2020-11-06 | Electric vehicle headlamp reflector with light distribution surface anti-epitome structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213930775U true CN213930775U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022555301.4U Expired - Fee Related CN213930775U (en) | 2020-11-06 | 2020-11-06 | Electric vehicle headlamp reflector with light distribution surface anti-epitome structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213930775U (en) |
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2020
- 2020-11-06 CN CN202022555301.4U patent/CN213930775U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 Termination date: 20211106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |