CN209991301U - LED lamp for subway passenger room - Google Patents
LED lamp for subway passenger room Download PDFInfo
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- CN209991301U CN209991301U CN201921080505.8U CN201921080505U CN209991301U CN 209991301 U CN209991301 U CN 209991301U CN 201921080505 U CN201921080505 U CN 201921080505U CN 209991301 U CN209991301 U CN 209991301U
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- lamp
- frame
- lampshade
- lamp shade
- clamping
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- 241001465382 Physalis alkekengi Species 0.000 claims abstract description 10
- 238000005452 bending Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 5
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a LED lamps and lanterns for subway guest room, including lamp shade subassembly, light source subassembly and power supply module. The lamp shade subassembly includes lighting fixture and lamp shade frame, wherein one end in the lighting fixture width direction is equipped with the first joint portion of outwards buckling, the lamp shade frame corresponds to be established the below of lighting fixture, the ascending one end of lamp shade frame width direction is passed through a plurality of fix with screws on the lighting fixture, the other end be equipped with first joint portion complex, the second joint portion of inwards buckling. The lampshade frame is provided with a lampshade. The power supply assembly is fixed on the lamp holder and connected with the light source assembly. The light source assembly is arranged in the lampshade assembly. The utility model provides a LED lamps and lanterns for subway guest room, structural design is reasonable on the whole, and lamp shade subassembly's lighting fixture and lamp shade frame one end joint have reduced the application of screw, have made things convenient for installation and maintenance.
Description
The technical field is as follows:
the utility model relates to a subway lighting technology, concretely relates to LED lamps and lanterns for subway guest room.
Background art:
with the development of urban rail vehicle lighting technology and the requirements of vehicle-mounted design on green, high-efficiency and energy-saving lighting systems, the LED lamps are widely applied to urban rail vehicle design in China. The LED lamps and lanterns can reduce the train energy consumption by a wide margin, reach energy saving and emission reduction's purpose, and the luminous rich colour temperature selectivity of LED, the adaptation passenger of bigger degree takes the comfortable experience and the energy-conserving requirement of vehicle, my company has previously applied for a passenger train LED illuminating lamp area's patent, patent number is 201521049669.6, this patent discloses a passenger train LED illuminating lamp area, the one end and the lighting fixture closure of reflector panel are connected, but the closure structure in this patent is connected unstably, still need set up the anticreep board in the position of closure connection, it is inconvenient to lead to the installation to maintain, the maintenance process is loaded down with trivial details, and is with high costs.
The utility model has the following contents:
the utility model aims at prior art's defect, provide a can solve the LED lamps and lanterns that are used for subway guest room of above-mentioned problem.
Realize the utility model discloses the technical scheme of purpose is: the utility model provides a LED lamps and lanterns for subway guest room, wholly is rectangular shape, includes lamp shade subassembly, light source subassembly and power supply module.
The lamp shade subassembly includes lighting fixture and lamp shade frame, wherein one end on the lighting fixture width direction is equipped with the first joint portion of outwards buckling, first joint portion top has first joint groove, and the bottom has the seal groove, the tip of first joint portion has first joint section, the lamp shade frame correspondence is established the below of lighting fixture, lamp shade frame width direction ascending one end is passed through a plurality of fix with screws on the lighting fixture, the other end be equipped with first joint portion complex, the inside second joint portion of buckling, have in the second joint portion with first joint section complex second joint groove, the tip of second joint portion has first joint groove complex second joint section, be equipped with the lamp shade on the lamp shade frame.
The power supply assembly is fixed on the lamp holder and connected with the light source assembly. The light source assembly is arranged in the lampshade assembly, is fixed on the lamp holder and is correspondingly arranged above the lampshade.
Further, first joint portion still includes first slope section and first bending section, first slope section with the lighting fixture is connected, first slope section, first bending section and first joint section form first joint groove jointly.
Further, second joint portion still includes second slope section and second bending section, the second slope section with the lamp shade frame is connected, second slope section, second bending section and second joint section form second joint groove jointly.
Furthermore, in order to strengthen the sealing performance of the lampshade assembly, a sealing rubber strip is arranged between the lampshade and the lampshade frame.
Furthermore, a first connecting plate is arranged on the lamp holder, a second connecting plate used for being fixed with the first connecting plate is arranged on the lampshade frame, and one end of the lampshade frame in the width direction is fixed on the first connecting plate of the lamp holder through the second connecting plate.
Further, for the convenience of connection between the lampshade and the lampshade frame, the inner side of the lampshade frame is provided with a first clamping portion and a second clamping portion which are used for fixing the lampshade.
Further, first joint portion includes first supporting part and fixed plate, first supporting part is fixed the lamp shade top, the fixed plate passes through the fix with screw the top of first supporting part, and with first supporting part and lamp shade frame form first draw-in groove jointly.
Further, second joint portion includes second supporting part and support, the roof of support passes through the fix with screw on the top of second supporting part, the bottom plate forms the second draw-in groove jointly with lamp shade frame top.
Furthermore, in order to facilitate the installation and the disassembly of the screws, screw installation holes are formed in one end, corresponding to the screws, of the lampshade frame.
Furthermore, the lampshade frame is arc-shaped, so that the whole lamp shade is attractive.
The utility model discloses a beneficial effect that is used for LED lamps and lanterns of subway guest room is:
the utility model provides a LED lamps and lanterns for subway guest room can reduce the train energy consumption by a wide margin, reaches energy saving and emission reduction's purpose. The rich color temperature selectivity of the LED light can be more adaptive to the comfort experience of passengers riding in the vehicle and the energy-saving requirement. The lamps and lanterns are structural design rationally on the whole, and lamp shade assembly's lighting fixture and lamp shade frame one end joint are connected firmly, need not set up other anti-disengaging structure in addition, and second joint portion can be rotatory round first joint section, and after rotatory certain angle, and second joint portion can easily break away from first joint portion, and opening and closing of easy lamp shade assembly, the installation is maintained conveniently, and the maintenance process is simple, and is with low costs. The light source component is in a LED integrated lamp strip form, forms modularization, does not need to independently fix a light source, and is convenient to disassemble, assemble and maintain. In addition, the lamp shade frame is arc-shaped, and some screws for fixing are not exposed on the surface of the lamp, so that the lamp shade is attractive in appearance.
Description of the drawings:
figure 1 is a schematic structural diagram of the present invention,
figure 2 is a schematic diagram of the internal structure of the present invention,
figure 3 is a schematic view of the structure of the lamp holder,
fig. 4 is a schematic structural view of the lamp housing.
In the figure: 1 lighting fixture, 2 light source subassembly, 3 power supply module, 4 first screws, 5 first connecting plate, 6 sealed pad, 7 second connecting plates, 8 second joint portion, 81 second slope section, 82 second bend section, 83 second joint section, 84 second joint groove, 9 first joint portion, 91 first slope section, 92 first bend section, 93 first joint section, 94 seal groove, 95 first joint groove, 10 second supporting part, 11 lamp shade frame, 12 supports, 13 joint strip, 14 first supporting part, 19 fixed plates, 15 bottom plates, 16 second screws, 17 roof, 18 screw mounting holes, 19 fixed plates, 20 first draw-in grooves, 21 second draw-in grooves.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Referring to fig. 1, the LED lamp for the subway passenger room is integrally in a strip shape and comprises a lamp shade assembly and a light source assembly 2, wherein the lamp shade assembly comprises a lamp holder 1 and a lamp shade frame 11.
See fig. 2, wherein one end in the width direction of lighting fixture 1 is equipped with the first joint portion 9 of outside buckling, 9 bottoms in first joint portion have seal groove 94, have the sealing strip in the seal groove 94, the sealing strip is laminated with lamp shade frame 11 in order to play sealed effect. Lamp shade frame 11 corresponds establishes the below of lighting fixture 1, lamp shade frame 11 can do lamp shade frame 11 is arc or other shapes, the ascending one end of lamp shade frame 11 width direction is fixed through a plurality of first screws 4 on the lighting fixture 1, the other end be equipped with first joint portion 9 complex, the inside second joint portion 8 of buckling. In order to facilitate the installation and removal of the first screws 4, screw installation holes 18 are formed in one end of the lamp shade frame 11 corresponding to the first screws 4. Further, in order to facilitate the fixation of the lamp frame cover 11 and the lamp holder 1, the lamp holder 1 is provided with a first connecting plate 5, the lamp frame 11 is provided with a second connecting plate 7 for being fixed with the first connecting plate 5, and one end of the lamp frame 11 in the width direction is fixed on the first connecting plate 5 of the lamp holder 1 through the second connecting plate 7. In order to enhance the sealing performance, a sealing gasket 6 is arranged at the joint of the first connecting plate 5 and the second connecting plate 7.
Be equipped with the lamp shade on the lamp shade frame 11, for the convenience of being connected of lamp shade frame 11 and lamp shade, 11 inboards of lamp shade frame are equipped with and are used for fixing the first joint portion and the second joint portion of lamp shade. Specifically, first joint portion includes first supporting portion 14 and fixed plate 19, first supporting portion 14 is fixed the lamp shade top, fixed plate 19 passes through the fix with screw on the top of first supporting portion 14, and with first supporting portion 14 and lamp shade frame 11 form first draw-in groove 20 jointly. The second clamping portion comprises a second supporting portion 10 and a support 12, a top plate 17 of the support 12 is fixed to the top end of the second supporting portion 10 through a second screw 16, and a second clamping groove 21 is formed by the bottom plate 15 and the top of the lampshade frame 11.
Further, in order to enhance the sealing performance between the lampshade frame 11 and the lampshade, a sealing rubber strip 13 is arranged between the lampshade and the lampshade frame 11.
The power supply assembly 3 is fixed on the lamp holder 1, connected with the light source assembly 2, arranged in the lampshade assembly, fixed on the lamp holder 1 and correspondingly arranged above the lampshade. The light source component 2 is in an LED integrated lamp strip form, forms modularization, does not need to independently fix a light source, is convenient to disassemble, assemble and maintain, and reduces maintenance cost.
The LED lamp can greatly reduce the energy consumption of the train and achieve the purposes of energy conservation and emission reduction. The high-light-efficiency output and the simple installation and maintenance process of the LED light source component 2 are also important reasons for being very suitable for illumination of subway passenger rooms. The LED light source component 2 has long service life, energy conservation and high efficiency, the theoretical service life of the LED light source component 2 is 8-10 ten thousand hours, and the service life of an LED lamp tube is 3-5 ten thousand hours actually due to the influence of various factors. The LED can emit rich color temperature, so that the passenger can be more adaptive to the comfortable experience of the passenger in the vehicle and the energy-saving requirement.
Referring to fig. 3 and 4, the lamp holder 1 is in a stepped shape with two symmetrical ends, and the light source assembly 2 is arranged at the axis of the lamp holder 1.
First joint portion 9 top has first joint groove 95, and is concrete, and first joint portion 9 includes first slope section 91, first bending section 92 and first joint section 93, first slope section 91 with lighting fixture 1 is connected, seal groove 94 is established the bottom of first bending section 92, first joint section 93 are established the tip of first joint portion 9, first slope section 91, first bending section 92 and first joint section 93 form first joint groove 95 jointly.
Have in the second joint portion 8 with first joint section 93 complex second joint groove 84, the tip of second joint portion 8 has first joint groove 95 complex second joint section 83 designs like this for second joint portion 8 can be rotatory round first joint section 93, and after rotatory certain angle, second joint portion 8 can easily break away from first joint portion 9, makes lighting fixture 1 part separately with lamp shade frame 11. Specifically, the second clamping portion 8 includes a second inclined section 81, a second bent section 82 and a second clamping section 83, the second inclined section 81 is connected to the lamp housing frame 11, and the second inclined section 81, the second bent section 82 and the second clamping section 83 jointly form a second clamping groove 84.
The lamp bracket of the lampshade assembly and the clamping structure at one end of the lampshade frame are connected stably without additionally arranging other anti-falling mechanisms, the first clamping portion 9 and the second clamping portion 8 are rotatably connected, and after the lamp bracket is rotated to a certain angle, the second clamping portion 8 can be easily separated from the first clamping portion 9, the lampshade assembly is easy to open and close, the installation and the maintenance are convenient, the maintenance process is simple, and the cost is low.
The utility model discloses lamp shade assembly's lighting fixture 1 and lamp shade frame 11 one end are through 4 fixed connection of first screws, and the other end is through 8 rotatable coupling of first joint portion 9 and second joint portion to convenient maintenance. During the maintenance, can unpack apart lighting fixture 1 and lamp shade frame 11 and lighting fixture 1 one end of fixing with first screw 4 earlier, rotate second joint portion 8 round first joint section 93 again, after rotatory certain angle, second joint portion 8 breaks away from with first joint portion 9, makes lighting fixture 1 and lamp shade frame 11 part to convenient maintenance change internals. The light source component 3 is in a LED integrated lamp strip form, forms modularization, does not need to independently fix a light source, and is convenient to disassemble, assemble and maintain.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: the above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a LED lamps and lanterns for subway guest room, wholly is rectangular shape, includes lamp shade subassembly, light source subassembly (2) and power supply module (3), its characterized in that:
the lampshade assembly comprises a lamp holder (1) and a lampshade frame (11), wherein one end of the lamp holder (1) in the width direction is provided with a first clamping part (9) which is bent outwards, the top of the first clamping part (9) is provided with a first clamping groove (95), the bottom of the first clamping part (9) is provided with a sealing groove (94), the end part of the first clamping part (9) is provided with a first clamping section (93), the lampshade frame (11) is correspondingly arranged below the lamp holder (1), one end of the lampshade frame (11) in the width direction is fixed on the lamp holder (1) through a plurality of first screws (4), the other end of the lampshade frame is provided with a second clamping part (8) which is matched with the first clamping part (9) and is bent inwards, a second clamping groove (84) which is matched with the first clamping section (93) is arranged in the second clamping part (8), the end part of the second clamping part (8) is provided with a second clamping section (83) which is matched with the first clamping groove (95), a lampshade is arranged on the lampshade frame (11),
the power supply assembly (3) is fixed on the lamp holder (1) and is connected with the light source assembly (2),
the light source assembly (2) is arranged in the lampshade assembly and fixed on the lamp holder (1) and correspondingly arranged above the lampshade.
2. The LED lamp for the subway passenger room as claimed in claim 1, wherein: first joint portion (9) still include first slope section (91) and first bending section (92), first slope section (91) with lighting fixture (1) is connected, first slope section (91), first bending section (92) and first joint section (93) form first joint groove (95) jointly.
3. The LED lamp for the subway passenger room as claimed in claim 1, wherein: second joint portion (8) still include second slope section (81) and second bending segment (82), second slope section (81) with lamp shade frame (11) are connected, second slope section (81), second bending segment (82) and second joint section (83) form second joint groove (84) jointly.
4. The LED lamp for the subway passenger room as claimed in claim 1, wherein: and a sealing rubber strip (13) is arranged between the lampshade and the lampshade frame (11).
5. The LED lamp for the subway passenger room as claimed in claim 1, wherein: the lamp holder (1) is provided with a first connecting plate (5), the lamp cover frame (11) is provided with a second connecting plate (7) used for being fixed with the first connecting plate (5), and one end of the lamp cover frame (11) in the width direction is fixed on the first connecting plate (5) of the lamp holder (1) through the second connecting plate (7).
6. The LED lamp for the subway passenger room as claimed in claim 1, wherein: the lamp shade is characterized in that a first clamping portion and a second clamping portion which are used for fixing the lamp shade are arranged on the inner side of the lamp shade frame (11).
7. The LED lamp for the subway passenger room as claimed in claim 6, wherein: first joint portion includes first supporting part (14) and fixed plate (19), first supporting part (14) are fixed the lamp shade top, fixed plate (19) pass through the fix with screw the top of first supporting part (14), and with first supporting part (14) and lamp shade frame (11) form first draw-in groove (20) jointly.
8. The LED lamp for the subway passenger room as claimed in claim 6, wherein: the second joint portion includes second supporting part (10) and support (12), roof (17) of support (12) are fixed through second screw (16) the top of second supporting part (10), and bottom plate (15) and lamp shade frame (11) top form second draw-in groove (21) jointly.
9. The LED lamp for the subway passenger room as claimed in claim 1, wherein: and one end of the lamp shade frame (11) corresponding to the first screw (4) is provided with a screw mounting hole (18).
10. The LED lamp for the subway passenger room as claimed in claim 1, wherein: the lampshade frame (11) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080505.8U CN209991301U (en) | 2019-07-11 | 2019-07-11 | LED lamp for subway passenger room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080505.8U CN209991301U (en) | 2019-07-11 | 2019-07-11 | LED lamp for subway passenger room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209991301U true CN209991301U (en) | 2020-01-24 |
Family
ID=69297394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921080505.8U Expired - Fee Related CN209991301U (en) | 2019-07-11 | 2019-07-11 | LED lamp for subway passenger room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209991301U (en) |
-
2019
- 2019-07-11 CN CN201921080505.8U patent/CN209991301U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |