CN209672247U - A kind of classroom lamp lamp housing end cap - Google Patents
A kind of classroom lamp lamp housing end cap Download PDFInfo
- Publication number
- CN209672247U CN209672247U CN201920703102.8U CN201920703102U CN209672247U CN 209672247 U CN209672247 U CN 209672247U CN 201920703102 U CN201920703102 U CN 201920703102U CN 209672247 U CN209672247 U CN 209672247U
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- China
- Prior art keywords
- end cap
- plate
- side plate
- lampshade
- wall
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Abstract
The utility model provides a kind of classroom lamp lamp housing end cap, including sealing plate and the circumferential wall formed around sealing plate, sealing plate and circumferential wall are enclosed an installation cavity, the fringe region of installation cavity is equipped with the first positioning region fixed to lampshade, first positioning region includes the spaced support plate of multi-disc, support plate and this body by integral forming of end cap, and cooperate with circumferential wall, it is formd in the open end of end cap and lampshade end is carried out to clamp fixed installation space；The intermediate region of installation cavity is equipped with the second positioning region fixed to driving power mounting box, driving power mounting box is located at the inside of installation cavity, and it is fixed by the second positioning region, plane setting where plane where the closed end of mounting box does not protrude from the open end of end cap.The utility model is improved by the structure to end cap, is made it easier to cooperate with lampshade and be fixed, and can provide more reasonable installation position for driving power mounting box.
Description
Technical field
The utility model belongs to technical field of lamps, is related to classroom lamp technical field, in particular to a kind of classroom lamp lamp housing
End cap.
Background technique
The lamp housing of classroom lamp provides installation position for protecting to illuminating part and other components for each component, existing
Lamp housing usually by lampshade and close lampshade both ends end cap form, end cap has a single function, only have closing lampshade effect,
And end cap needs a large amount of fastener to be fixed when connecting with lampshade, assembly work is complicated, and manufacturing cost is high.
Utility model content
The purpose of this utility model is had a single function for existing lamp housing end cap, is assembled complicated problem, is provided one kind
Classroom lamp lamp housing end cap, is improved by the structure to end cap, is made it easier to cooperate with lampshade and be fixed, and can be driving power
Mounting box provides more reasonable installation position.
The purpose of this utility model can be realized by the following technical scheme:
A kind of classroom lamp lamp housing end cap, including end cap ontology, which is characterized in that the end cap ontology includes sealing plate and surrounds
Sealing plate formed circumferential wall, the circumferential wall include top side plate bending, bottom plane section and for connect top side plate bending
And the side bending segment of bottom plane section, there are two the side bending segment tools and is symmetrical arranged；Sealing plate and circumferential wall enclose
An installation cavity is formed, the fringe region for installing cavity is equipped with the first positioning region for fixing to lampshade, and described first
Positioning region includes the spaced support plate of multi-disc, support plate and this body by integral forming of end cap, and is cooperated with circumferential wall, is being held
The open end of lid, which forms, to carry out lampshade end to clamp fixed installation space；The intermediate region for installing cavity is equipped with to driving
The second positioning region that power supply mounting box fixes, driving power mounting box have open end and closed end, open end
It is resisted against the sealing plate inner wall of end cap ontology, the driving power mounting box is located at the inside of installation cavity, and passes through the second positioning
Portion is fixed, plane setting where plane where the closed end of mounting box does not protrude from the open end of end cap.It is fixed by first
The setting in position portion can be achieved the quick clamping of end cap and lampshade, and setting by improvement to end cover structure and the second positioning region
It sets, a reasonable installation position can be provided for driving power mounting box, the more compact beauty of the overall structure of lamps and lanterns can be made,
Effective protection is carried out to driving power, and can avoid driving power and shelter from part reflective sheeting formation dark space, to guarantee lamps and lanterns
Shine radiation response.
Preferably, the inner wall indent that first positioning region further includes circumferential wall is formed by limit edge, the limit
Along the open end for being located at end cap, and between support plate and circumferential wall, limit edge is matched with the end profile of lampshade for position,
Lampshade end abutment is in limit edge.Support plate can limit lampshade in the thickness direction of lampshade with circumferential wall cooperation, limit
The setting on position edge can limit lampshade in the length direction of lampshade, can further increase installation accuracy and assembling speed,
And end cap ontology can be improved in the stable connection of lampshade.
Preferably, the support plate includes the first support plate that multi-disc interval is fixedly arranged on the lower section of top side plate bending, the
One support plate includes interconnecting piece and support portion, two end faces of the interconnecting piece be respectively and fixedly connected in top side plate bending inner wall and
The inner wall of sealing plate, the support portion are extended to form from interconnecting piece to the open end of end cap ontology, and the upper surface and top of support portion
There is installation gap between the lower surface of portion's side plate bending.The setting of first support plate can be to provide reliable branch in the middle part of lampshade
Support force, and two perpendicular end surfaces of its interconnecting piece are respectively and fixedly connected with the inner wall of inner wall and sealing plate in top side plate bending, it can be effective
The structural strength for improving end cap ontology, avoids its deformation.
Preferably, the support plate further includes the second support plate of even number, second support plate is located at side bending
Between section and bottom plane section, and be symmetrical arranged two-by-two, the second support plate includes interconnecting piece and support portion, the interconnecting piece it is upper
End is fixed in the inner wall of side bending segment, and lower end is fixed in the inner wall of bottom plane section, and the support portion is from interconnecting piece to end
The open end of lid ontology extends to form, and there is installation gap between the upper surface of support portion and the lower surface of top side plate bending.
The setting of second support plate can provide reliable support force to the side of lampshade, and the upper and lower side of its interconnecting piece is respectively and fixedly connected in side
The inner wall of portion's bending segment and the inner wall of bottom plane section form effective support to circumferential wall, reinforce the strong of end cap ontology
Degree avoids its deformation, improves the fitness of end cap ontology and lampshade and extends lamps and lanterns service life.
Preferably, first positioning region further includes multiple first positioning columns, determine on first positioning column and lampshade
The position in position hole is corresponding, and with this body by integral forming of end cap, by wear fastening bolt realize end cap ontology and lampshade into
The connection of one step.The setting of positioning column can further improve the stable connection of end cap ontology and lampshade.
Preferably, the driving power mounting box is rectangular box, comprising: side plate has four pieces, respectively the first side
Plate, the second side plate, third side plate, the 4th side plate, are planar structure, are enclosed the cavity for installing driving power, peace
When mounted box is installed in installation cavity, the first side plate is located at upside, and the second side plate is located at downside, and third side plate is located at left side, and the 4th
Side plate is located at right side；Bottom plate closes the closed end of mounting box positioned at the closed end of mounting box；Mounting ear has two
It is a, it is respectively arranged at third side plate and the 4th side plate outer wall, and be located in same level with bottom plate, is opened on mounting ear
The axis of mounting hole is vertical with plane where bottom plate.The mounting box of rectangular configuration is easily installed and limits.
Preferably, second positioning region includes: the second positioning column, there are two tools, with this body by integral forming of end cap, hangs down
Directly be set to it is corresponding with the position of mounting ear on sealing plate inner wall, and to the open end of end cap extend, until mounting ear interior table
Face.Mounting ear and the second positioning column, which cooperate, can be achieved being fixedly connected for mounting box and end cap, and simple and reliable for structure, and positioning column prolongs
The inner surface for extending to mounting ear, positioning when being easily installed are assembled more rapidly accurate.
Preferably, second positioning region further include: supporting plate takes shape in sealing plate inner wall, and is located under the second side plate
Side carries out support to the second side plate, to support entire mounting box.The setting of supporting plate can further support mounting box, avoid
Its gravity all concentrates on positioning column.
Preferably, being arranged at intervals with muti-piece holding plate below the supporting plate, the upper end of holding plate described in muti-piece is abutted
In the lower surface of the second side plate, lower end is connected to the inner surface of bottom plane section.The setting of support plate can further increase knot
Structure intensity and installation stability, avoid end cap body distortion.
Compared with prior art, the utility model has the following beneficial effects: by the improvement to end cap body construction, end
The first positioning region that lid body interior is formed can be realized the Fast Installation positioning to lampshade, and does not need excessive fastener and match
It closes, assembly precision is high；The intrinsic installation space of end cap is that driving power mounting box has supplied a reasonable installation position, can be made
The more compact beauty of the overall structure of lamps and lanterns carries out effective protection to driving power, and can avoid driving power and shelter from part
Reflective sheeting forms dark space, to guarantee the luminous radiation response of lamps and lanterns；The setting of second positioning region realizes driving power mounting box
Installation positioning, and the second positioning region is simple and reasonable, easy to assembly, installs solid and reliable；Formed the first positioning region and
Each component of second positioning region is designed with this body by integral forming of end cap, easily fabricated assembly, and each modular construction rationally, except tool
The function of standby limit and support, also effectively improves the structural strength of end cap ontology, avoids it in assembly and use process
Deformation improves the fitness of end cap ontology and lampshade and extends lamps and lanterns service life.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is another status architecture schematic diagram of the utility model, i.e. driving power mounting box is mounted on its internal structure and shows
It is intended to；
In figure, 10. sealing plates；20. circumferential wall；21. top side plate bending；22. bottom plane section；23. side bending segment；
311. first support plates；312. second support plates；32. limiting edge；33. the first positioning column；40. driving power mounting box；41. peace
Fill ear；51. the second positioning column；52. position-limited wing；53. supporting plate；54. holding plate.
Specific embodiment
It is specific embodiment of the utility model below, and the technical solution of the utility model is made further in conjunction with attached drawing
Description, but the utility model is not limited to these examples.
Referring to Fig. 1-2, the present embodiment discloses a kind of classroom lamp lamp housing end cap, including end cap ontology, the end cap ontology packet
The circumferential wall 20 for including sealing plate 10 and being formed around sealing plate 10, the circumferential wall 20 include top side plate bending 21, bottom plane
Section 22 and side bending segment 23 for connect top side plate bending 21 and bottom plane section 22, the side bending segment 23 is with two
It is a and be symmetrical arranged；Sealing plate 10 and circumferential wall 20 are enclosed an installation cavity, and the fringe region for installing cavity is equipped with to lamp
The first positioning region fixed is covered, the intermediate region for installing cavity, which is equipped with, limit admittedly to driving power mounting box 40
The second fixed positioning region.
First positioning region includes the spaced support plate of multi-disc, and support plate and circumferential wall 20 cooperate, in opening for end cap
Mouth end, which forms, to carry out lampshade end to clamp fixed installation space；First positioning region further includes in the inner wall of circumferential wall 20
It is recessed to be formed by limit along 32, the open end that the limit is located at end cap along 32, and between support plate and circumferential wall 20,
Limit is matched along 32 with the end profile of lampshade, and in limit along 32, support plate and circumferential wall 20 cooperate lampshade end abutment
Lampshade can be limited in the thickness direction of lampshade, the setting limited along 32 can limit lampshade in the length direction of lampshade
Position, can further increase assembly precision and assembling speed, and can improve the stable connection of end cap ontology and lampshade；Support plate
The first support plate 311 of the lower section of top side plate bending 21 is fixedly arranged on including multi-disc interval, the first support plate 311 tool in the present embodiment
There are six, and arranged in parallel, the first support plate 311 includes interconnecting piece and support portion, two end faces point of the interconnecting piece
It is not fixed in the top inner wall of the side plate bending 21 and inner wall of sealing plate 10, the support portion is from interconnecting piece to the opening of end cap ontology
End extends to form, and there is installation gap, the first support plate between the upper surface of support portion and the lower surface of top side plate bending 21
311 setting can to provide reliable support force in the middle part of lampshade, and two perpendicular end surfaces of its interconnecting piece be respectively and fixedly connected in
The inner wall of top side plate bending 21 and the inner wall of sealing plate 10, can be effectively improved the structural strength of end cap ontology, reduce its deformation；Institute
Stating support plate further includes the second support plate of even number 312, and second support plate 312 is located at side bending segment 23 and bottom plane
It between section 22, and is symmetrical arranged two-by-two, the second support plate 312 is four in the present embodiment, and the second support plate 312 includes interconnecting piece
And support portion, the upper end of the interconnecting piece are fixed in the inner wall of side bending segment 23, lower end is fixed in bottom plane section 22
Inner wall, the support portion are extended to form from interconnecting piece to the open end of end cap ontology, and the upper surface of support portion and top cambered surface
There is installation gap between the lower surface of section 21, the setting of the second support plate 312 can provide the side of lampshade reliable support
Power, and the upper and lower side of its interconnecting piece is respectively and fixedly connected with the inner wall of inner wall and bottom plane section 22 in side bending segment 23, to annular
Wall 20 forms effective support, reinforces the intensity of end cap ontology, avoids its deformation, improves the cooperation of end cap ontology and lampshade
It spends and extends lamps and lanterns service life；First positioning region further includes multiple first positioning columns 33, first positioning column 33 and lampshade
The position of upper location hole is corresponding, and the further connection of end cap ontology and lampshade, the present embodiment are realized by wearing fastening bolt
In, the first positioning column 33 has 4, and two of them are located at the lower section of bottom side plate bending, and another two is disposed therein two second
On fagging 312, arrangement above position can carry out lampshade effectively to fix, and further increase the stable connection of end cap ontology and lampshade
Property.The quick connection of end cap and lampshade can be achieved in the setting of first positioning region.
The intermediate region of installation cavity is equipped with the second positioning region fixed to driving power mounting box 40, driving
Power supply mounting box 40 has open end and closed end, and open end is resisted against 10 inner wall of sealing plate of end cap ontology, the mounting box
It positioned at the inside of installation cavity, and is fixed by the second positioning region, plane where the closed end of mounting box does not protrude from end
Plane setting where the open end of lid can be pacified by the setting of improvement and the second positioning region to end cover structure for driving power
Mounted box 40 provides a reasonable installation position, can make the more compact beauty of the overall structure of lamps and lanterns, carries out to driving power
Effective protection, and can avoid driving power and shelter from part reflective sheeting formation dark space, to guarantee the luminous radiation response of lamps and lanterns；It drives
Dynamic power supply mounting box 40 is rectangular box, comprising: side plate has four pieces, respectively the first side plate, the second side plate, third side plate,
4th side plate is planar structure, is enclosed the cavity for installing driving power, when mounting box is installed in installation cavity,
First side plate is located at upside, and the second side plate is located at downside, and third side plate is located at left side, and the 4th side plate is located at right side；Bottom plate is located at
The closed end of mounting box closes the closed end of mounting box；Mounting ear 41, there are two tools, is respectively arranged at third side plate
With the 4th side plate outer wall, and it is located in same level with bottom plate, is opened in the axis and bottom plate of the mounting hole on mounting ear 41
Place plane is vertical, and the mounting box of rectangular configuration is easily installed and limits；Second positioning region includes two the second positioning columns
51, be vertically installed in it is corresponding with the position of mounting ear 41 on 10 inner wall of sealing plate, and to the open end of end cap extend, until installation
The inner surface of ear 41, mounting ear 41 and the achievable mounting box of the second positioning column 51 cooperation are fixedly connected with end cap, and structure letter
Single reliable, positioning column extends to the inner surface of mounting ear 41, positioning when being easily installed, and assembles more rapidly accurate；Second positioning column
Symmetrical molding has two panels position-limited wing 52 on 51, and the position-limited wing 52 is arranged in parallel with third side plate and the 4th side plate, position-limited wing 52
Be provided with further mounting box is limited in the horizontal direction, and improve the second positioning column 51 structural strength；Described
Two positioning regions further include: supporting plate 53 takes shape in 10 inner wall of sealing plate, and the second side plate is held in the lower section for being located at the second side plate
Support, to support entire mounting box, the setting of supporting plate 53 can further support mounting box, its gravity is avoided all to concentrate on the
On two positioning columns 51；The lower section of the supporting plate 53 is arranged at intervals with muti-piece holding plate 54, and holding plate 54 is six pieces in the present embodiment
And be parallel to each other, the upper end of holding plate 54 described in muti-piece is connected to the lower surface of supporting plate 53, and lower end is connected to the interior of annular sidewall
Surface, the setting of holding plate 54 can further increase structural strength and installation stability, avoid lamps and lanterns in use, the second peace
Column and the long-term stress deformation of supporting plate 53 are filled, the installation stability of driving power and the cooperation compactness of end cap and lampshade are influenced,
To extend the service life of lamps and lanterns；The card line for clamping power supply line is offered on supporting plate 53 and one of holding plate 54
Slot, the setting of cable clamping interface facilitate power supply line cabling, after the power supply line of driving power is pierced by from mounting box, can be connected by cable clamping interface
To lamp bar, power supply line is avoided to wind in a jumble, influences the assembly maintenance of lamps and lanterns and using safe.
In the present embodiment, end cap ontology and driving power mounting box 40 are the plastic products of injection molding, mounting ear 41
It is integrally formed with driving power mounting box 40, constitutes the first support plate 311, second support of the first positioning region and the second positioning region
Plate 312, the first positioning column 33, the second positioning column 51, supporting plate 53, holding plate 54 with this body by integral forming of end cap, in the manufacturing side
The first positioning region and the second positioning region while lid ontology, for being fixed to lampshade and driving power mounting box 40
It forms simultaneously, no longer needs to separately produce and assemble, assemble rapid and convenient, and the design of each modular construction is rationally, limits except having
And the function of support, the structural strength of end cap ontology is also effectively improved, it is avoided and is deformed in assembly and use process, mentioned
The fitness of high end cap ontology and lampshade simultaneously extends lamps and lanterns service life.
It should be understood that in claims, specification of the utility model, all " including ... " should be understood as out
The meaning of formula is put, that is, its meaning is equal to " including at least ... ", but should not be understood as enclosed meaning, i.e. its meaning
It should not be construed " only including ... ".Term " first ", " second ", " third ", " the 4th " are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, variation that those skilled in the art are made in the essential scope of the utility model, is added or is replaced remodeling
It changes, should all cover within the protection scope of utility model.
Claims (9)
1. a kind of classroom lamp lamp housing end cap, including end cap ontology, which is characterized in that the end cap ontology includes sealing plate (10) and encloses
The circumferential wall (20) formed around sealing plate (10), the circumferential wall (20) includes top side plate bending (21), bottom plane section
(22) and for side plate bending (21) and bottom plane section (22) at the top of connect side bending segment (23), the side bending segment
(23) have there are two and be symmetrical arranged；Sealing plate (10) and circumferential wall (20) are enclosed an installation cavity, install the side of cavity
Edge region is equipped with the first positioning region fixed to lampshade, and first positioning region includes the spaced support of multi-disc
Plate, support plate and this body by integral forming of end cap, and cooperate with circumferential wall (20), it forms in the open end of end cap to lampshade end
Portion carries out clamping fixed installation space；The intermediate region of installation cavity, which is equipped with, limit admittedly to driving power mounting box (40)
The second fixed positioning region, driving power mounting box (40) have open end and closed end, and open end is resisted against end cap ontology
Sealing plate (10) inner wall, the driving power mounting box (40) are located at the inside of installation cavity, and are consolidated by the second positioning region
It is fixed, plane setting where plane where the closed end of mounting box does not protrude from the open end of end cap.
2. a kind of classroom lamp lamp housing end cap according to claim 1, which is characterized in that first positioning region further includes ring
The inner wall indent of shape wall (20) is formed by limit along (32), and the limit is located at the open end of end cap along (32), and is located at
Between support plate and circumferential wall (20), limit is matched along (32) with the end profile of lampshade, and lampshade end abutment is in limit
Along (32).
3. a kind of classroom lamp lamp housing end cap according to claim 1, which is characterized in that the support plate includes multi-disc interval
It is fixedly arranged on the first support plate (311) of the lower section of top side plate bending (21), the first support plate (311) includes interconnecting piece and support
Portion, two end faces of the interconnecting piece are respectively and fixedly connected with the inner wall of inner wall and sealing plate (10) in top side plate bending (21), described
Support portion is extended to form from interconnecting piece to the open end of end cap ontology, and under the upper surface of support portion and top side plate bending (21)
There is installation gap between surface.
4. a kind of classroom lamp lamp housing end cap according to claim 1, which is characterized in that the support plate further includes even number
Second support plate (312), second support plate (312) are located between side bending segment (23) and bottom plane section (22), and
It is symmetrical arranged two-by-two, the second support plate (312) includes interconnecting piece and support portion, and the upper end of the interconnecting piece is fixed in side bending
The inner wall of section (23), lower end are fixed in the inner wall of bottom plane section (22), and the support portion is from interconnecting piece to end cap ontology
Open end extends to form, and there is installation gap between the upper surface of support portion and the lower surface of top side plate bending (21).
5. a kind of classroom lamp lamp housing end cap according to claim 1, which is characterized in that first positioning region further includes more
A first positioning column (33), first positioning column (33) is corresponding with the position of location hole on lampshade, and with end cap ontology one
It is body formed, the further connection of end cap ontology and lampshade is realized by wearing fastening bolt.
6. a kind of classroom lamp lamp housing end cap according to claim 1-5, which is characterized in that the driving power peace
Mounted box (40) is rectangular box, comprising: side plate has four pieces, respectively the first side plate, the second side plate, third side plate, the 4th side
Plate is planar structure, is enclosed the cavity for installing driving power, when mounting box is installed in installation cavity, the first side
Plate is located at upside, and the second side plate is located at downside, and third side plate is located at left side, and the 4th side plate is located at right side；Bottom plate is located at mounting box
Closed end, the closed end of mounting box is closed；Mounting ear (41), there are two tools, is respectively arranged at third side plate and
Four side plate outer walls, and be located in same level with bottom plate, it is opened in axis and the bottom plate institute of the mounting hole on mounting ear (41)
It is vertical in plane.
7. a kind of classroom lamp lamp housing end cap according to claim 6, which is characterized in that second positioning region includes:
Two positioning columns (51), there are two tools, with this body by integral forming of end cap, is vertically installed on sealing plate (10) inner wall and mounting ear (41)
Position it is corresponding, and to the open end of end cap extend, until mounting ear (41) inner surface.
8. a kind of classroom lamp lamp housing end cap according to claim 6, which is characterized in that second positioning region further include:
Supporting plate (53) takes shape in sealing plate (10) inner wall, and the lower section for being located at the second side plate carries out support to the second side plate, entire to support
Mounting box.
9. a kind of classroom lamp lamp housing end cap according to claim 8, which is characterized in that the lower section interval of the supporting plate (53)
It is provided with muti-piece holding plate (54), the upper end of holding plate (54) described in muti-piece is connected to the lower surface of the second side plate, and lower end abuts
Inner surface in bottom plane section (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703102.8U CN209672247U (en) | 2019-05-16 | 2019-05-16 | A kind of classroom lamp lamp housing end cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920703102.8U CN209672247U (en) | 2019-05-16 | 2019-05-16 | A kind of classroom lamp lamp housing end cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672247U true CN209672247U (en) | 2019-11-22 |
Family
ID=68575219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920703102.8U Expired - Fee Related CN209672247U (en) | 2019-05-16 | 2019-05-16 | A kind of classroom lamp lamp housing end cap |
Country Status (1)
| Country | Link |
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| CN (1) | CN209672247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117515478A (en) * | 2024-01-02 | 2024-02-06 | 中节能晶和科技有限公司 | Double-ring-shaped framework structure lamp housing |
-
2019
- 2019-05-16 CN CN201920703102.8U patent/CN209672247U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117515478A (en) * | 2024-01-02 | 2024-02-06 | 中节能晶和科技有限公司 | Double-ring-shaped framework structure lamp housing |
| CN117515478B (en) * | 2024-01-02 | 2024-03-26 | 中节能晶和科技有限公司 | Double-ring-shaped framework structure lamp housing |
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| GR01 | Patent grant | ||
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Granted publication date: 20191122 Termination date: 20200516 |