CN215636813U - Rail vehicle lamp and rail vehicle lamp assembly structure - Google Patents
Rail vehicle lamp and rail vehicle lamp assembly structure Download PDFInfo
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- CN215636813U CN215636813U CN202121292286.7U CN202121292286U CN215636813U CN 215636813 U CN215636813 U CN 215636813U CN 202121292286 U CN202121292286 U CN 202121292286U CN 215636813 U CN215636813 U CN 215636813U
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- lamp
- rail vehicle
- light source
- lamp body
- protective cover
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Abstract
The utility model discloses a rail vehicle lamp and a rail vehicle lamp assembling structure, wherein the rail vehicle lamp comprises: a light source assembly; the lamp body is covered on the light source component; the protective cover is arranged on the lamp body, and the light source assembly is positioned between the lamp body and the protective cover; the lampshade is arranged below the protective cover; the lamp comprises a lamp cover, a light source assembly, a lamp body, a protective cover and a lamp shade, wherein the light source assembly, the lamp body, the protective cover and the middle part of the lamp shade are all arranged in a hollow mode so as to provide installation space for the vertical handrail. The light source assembly, the lamp body, the protective cover and the lamp shade are all arranged in a hollow manner, so that an installation space is provided for the vertical handrail of the passenger room of the railway vehicle, the railway vehicle lamp can avoid the vertical handrail, the railway vehicle lamp and the vertical handrail can be installed at one position, and the aim that the ceiling lamp of the passenger room and the vertical handrail of a passenger room vehicle can be compatible is fulfilled.
Description
Technical Field
The utility model relates to the technical field of illumination, in particular to a rail vehicle lamp and a rail vehicle lamp assembling structure.
Background
At present, the demand on passenger room ceiling lamps on subways is increasing. Traditional guest room dome lamp is common for square dome lamp and circular dome lamp, however, because the montant handrail of department is more in the middle of the subway guest room vehicle, square dome lamp, circular dome lamp can't install in a department with the montant handrail for square dome lamp, circular dome lamp need with vertical handrail bar unable compatibility.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a railway vehicle lamp and a railway vehicle lamp assembly structure, so as to solve the problem that the existing ceiling lamp of the passenger compartment is not compatible with the vertical armrest of the passenger compartment vehicle.
The technical scheme of the utility model is as follows:
a rail vehicle light, comprising:
a light source assembly;
the lamp body is covered on the light source component;
the protective cover is arranged on the lamp body, and the light source assembly is positioned between the lamp body and the protective cover;
the lampshade is arranged below the protective cover;
the lamp comprises a lamp cover, a light source assembly, a lamp body, a protective cover and a lamp shade, wherein the light source assembly, the lamp body, the protective cover and the middle part of the lamp shade are all arranged in a hollow mode so as to provide installation space for the vertical handrail.
In a further aspect of the utility model, the rail vehicle light further comprises: the bracket component, the bracket component with the lamp body is connected, the lamp body passes through the bracket component is installed on the railcar.
In a further aspect of the present invention, the bracket assembly includes:
the first bracket is connected with the lamp body;
the second bracket is connected with the first bracket and is used for connecting a rail car;
wherein, the second support is an L-shaped support.
In a further aspect of the utility model, the rail vehicle light further comprises: the dustproof pad, dustproof pad sets up the protection casing with between the lamp shade.
According to the utility model, the lamp shade is further provided with a first groove, and the dustproof pad is accommodated in the first groove.
In a further aspect of the utility model, the lamp body includes:
a base plate on which the light source assembly is disposed; the light source assembly comprises a plurality of lamp beads;
the inner ring is connected with the bottom plate;
the outer ring covers the inner ring and is connected with the bottom plate.
According to a further development of the utility model, the protective hood is made of polycarbonate sheet.
According to a further arrangement of the present invention, the lamp housing is integrally formed.
Based on the same inventive concept, the present invention also provides a rail vehicle lamp assembling structure, which includes:
the middle part of the first roof board is hollowed out;
a connection pipe provided on the first roof panel;
the rail vehicle lamp is connected with the connecting pipe and is positioned in the middle of the first roof panel; the end face of the lampshade is flush with the end face of the first roof panel;
the second roof board sets up on the lamp shade, just the terminal surface of second roof board with the terminal surface parallel and level of lamp shade.
According to the further arrangement of the utility model, the lamp shade is provided with a second accommodating groove, and the second roof plate is arranged on the second accommodating groove; wherein the second roof panel is provided with a first through hole for providing an installation space for the vertical armrest.
The utility model provides a rail vehicle lamp and a rail vehicle lamp assembling structure, wherein the rail vehicle lamp comprises: a light source assembly; the lamp body is covered on the light source component; the protective cover is arranged on the lamp body, and the light source assembly is positioned between the lamp body and the protective cover; the lampshade is arranged below the protective cover; the lamp comprises a lamp cover, a light source assembly, a lamp body, a protective cover and a lamp shade, wherein the light source assembly, the lamp body, the protective cover and the middle part of the lamp shade are all arranged in a hollow mode so as to provide installation space for the vertical handrail. The light source assembly, the lamp body, the protective cover and the lamp shade are all arranged in a hollow manner, so that an installation space is provided for the vertical handrail of the passenger room of the railway vehicle, the railway vehicle lamp can avoid the vertical handrail, the railway vehicle lamp and the vertical handrail can be installed at one position, and the aim that the ceiling lamp of the passenger room and the vertical handrail of a passenger room vehicle can be compatible is fulfilled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the rail vehicle lamp mounting structure of the present invention.
Fig. 2 is an exploded view of the rail vehicle lamp mounting structure of the present invention.
Fig. 3 is a schematic view of the assembly of the railway vehicle light of the present invention.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a partial structural schematic view 1 of the railway vehicle lamp of the present invention.
Fig. 6 is a sectional view B-B in fig. 5.
Fig. 7 is a sectional view a-a in fig. 5.
Fig. 8 is a partial structural schematic view of the railway vehicle lamp of the present invention 2.
Fig. 9 is a sectional view taken along line B-B in fig. 8.
Fig. 10 is a sectional view a-a in fig. 8.
The various symbols in the drawings: 1. a first roof panel; 2. a connecting pipe; 3. a second roof panel; 31. a first through hole; 4. a rail vehicle light; 41. a light source assembly; 42. a lamp body; 421. a base plate; 422. an inner ring; 423. an outer ring; 43. a protective cover; 44. a lamp shade; 45. a bracket assembly; 451. a first bracket; 452. a second bracket; 46. a dust-proof pad.
Detailed Description
The utility model provides a rail vehicle lamp and a rail vehicle lamp assembling structure, and in order to make the purpose, technical scheme and effect of the utility model clearer and clearer, the utility model is further described in detail by referring to the attached drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the embodiments and claims, the articles "a", "an", "the" and "the" may include plural forms as well, unless the context specifically dictates otherwise. If there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 10, the present invention provides a preferred embodiment of a light assembly structure for a railway vehicle.
As shown in fig. 1 to 3, the present invention provides a rail vehicle lamp 4 assembling structure, which includes: the first roof panel 1, the second roof panel 3, the connecting pipe 2 and the rail vehicle lamp 4. The middle of the first roof board 1 is hollowed, the rail vehicle lamp 4 is connected with the connecting pipe 2 and is arranged in the middle of the first roof board 1, and the second roof board 3 is arranged on the lamp shade 44. The end face of the lamp shade 44 is flush with the end face of the first roof panel 1, and the end face of the second roof panel 3 is flush with the end face of the lamp shade 44, so that the rail vehicle lamp 4 is embedded into a passenger room roof of a rail vehicle, the rail vehicle lamp 4 is prevented from protruding or sinking into the passenger room roof, and the overall attractiveness of the passenger room of the rail vehicle can be improved.
Referring to fig. 1 to 3, in some embodiments, the lamp cover 44 is provided with a second receiving groove (not shown), and the second roof panel 3 is disposed on the second receiving groove, so as to achieve the purpose that the end surface of the second roof panel 3 is flush with the end surface of the lamp cover 44.
Referring to fig. 1 to 10, in some embodiments, the rail vehicle lamp 4 includes a light source assembly 41, a lamp body 42, a protective cover 43, and a lamp cover 44, the lamp body 42 is covered on the light source assembly 41, the protective cover 43 is disposed on the lamp body 42, wherein the light source assembly 41 is located between the lamp body 42 and the protective cover 43, and the lamp cover 44 is disposed below the protective cover 43. The light source assembly 41, the lamp body 42, the protective cover 43 and the lampshade 44 are all arranged in a hollow manner in the middle to provide an installation space for the vertical handrail.
With continuing reference to fig. 1-3, the rail vehicle light 4 further includes: the bracket component 45, the bracket component 45 with lamp body 42 is connected, lamp body 42 passes through bracket component 45 installs on the railcar.
Specifically, the light source assembly 41, the lamp body 42, the protective cover 43 and the lamp shade 44 are all arranged in a hollow manner, and the whole rail vehicle lamp 4 is oblong after being assembled. During assembly, the lamp shade 44 is firstly assembled with the first roof panel 1 and the second roof panel 3 under a vehicle, then the bracket assembly 45 connected with the lamp body 42 is fixed with the connecting pipe 2, so that the rail vehicle lamp 4 is completely installed on the first roof panel 1, and finally the installation of the whole rail vehicle lamp 4 can be completed by installing the first roof panel 1 on a vehicle body, wherein the installation part is single, and is very quick and convenient. Wherein, when the vertical handrail of installation, the fretwork position of whole rail vehicle lamp 4 can provide dodge the space for vertical handrail for can not produce the interference with rail vehicle lamp 4 during vertical handrail installation, thereby can make rail vehicle lamp 4 can install in a department with vertical handrail, can be compatible purpose with the vertical handrail of guest room vehicle in order to reach guest room dome lamp.
Referring to fig. 1, in some embodiments, the second roof panel 3 is provided with a first through hole 31 for providing an installation space for the vertical armrest.
Specifically, the first through hole 31 is a circular through hole, and when the vertical armrest is installed, a through hole can be provided for the installation of the vertical armrest through the first through hole 31.
Referring to fig. 3, 5, 6 and 7, in a further embodiment of an embodiment, the bracket assembly 45 includes: a first bracket 451 and a second bracket 452. The first bracket 451 is connected to the lamp body 42, and the second bracket 452 is connected to the first bracket 451 and is used to connect to a rail car.
Specifically, the first bracket 451 is a U-shaped bracket, the second bracket 452 is an L-shaped bracket, the first bracket 451 is connected to the lamp body 42, the second bracket 452 is connected to the first bracket 451, and when the rail vehicle lamp 4 is mounted, the second bracket 452 is connected to the connection pipe 2 on the first roof panel 1, so that the rail vehicle lamp 4 is mounted on the first roof panel 1. In some embodiments, the connection tube 2 may be a square tube.
Referring to fig. 2, 3, 8, 9 and 10, in a further embodiment of an embodiment, the rail vehicle lamp 4 further includes: a dust pad 46, the dust pad 46 being disposed between the shield 43 and the lamp housing 44.
Specifically, the lamp housing 44 is provided with a first groove (not shown), and the dust-proof pad 46 is received in the first groove. In some embodiments, the dust-proof pad 46 may be a plastic pad, and the dust-proof pad 46 has a 3M adhesive, and may be adhered to the first groove, so that the dust-proof pad 46 may ensure the sealing performance after the rail vehicle lamp 4 is integrally assembled.
Referring to fig. 3 and 4, in a further embodiment of an embodiment, the lamp body 42 includes: the inner ring 422 is connected with the bottom plate 421, and the outer ring 423 is covered on the inner ring 422 and connected with the bottom plate 421.
Specifically, the lamp body 42 is divided into three parts, namely a bottom plate 421, an inner ring 422 and an outer ring 423, and the inner ring 422 and the outer ring 423 are bent and then connected to the bottom plate 421 in a riveting manner. Wherein, the middle of the lamp body 42 is milled with a circular ring-shaped hole (the middle part is hollowed out) for avoiding a vertical handrail. In some embodiments, the bottom plate 421 of the lamp body 42 is integrally formed by laser cutting of an aluminum plate with a thickness of 2.5mm 5052, and the inner ring 422 and the outer ring 423 are bent, processed and thickly riveted on the bottom plate 421 by an aluminum plate with a thickness of 2.0mm 5052, so that the processing is convenient, and the overall strength of the lamp body 42 is ensured. In addition, the internal gap of the lamp body 42 is sealed by structural adhesive, so that the lamp body 42 has good sealing performance.
Referring to fig. 3 to 7, in some embodiments, the light source assembly 41 is disposed on the bottom plate 421, and the light source assembly 41 includes a plurality of beads, for example, the light source assembly 41 may be composed of LED beads with two color temperatures of warm light and cool light, and can achieve free switching between color temperatures of 3000 and 6500K as required. Wherein, a protective cover 43 is fixed above the front of the lamp body 42 to protect the internal light source assembly 41.
In some embodiments, the shield 43 is a shield 43 made of polycarbonate sheet. Specifically, the protective cover 43 is made of a transparent polycarbonate plate with the light transmittance higher than 88%, so that the light emitting effect of the rail vehicle lamp 4 is not affected, and the protective function is performed on the lamp beads inside the lamp body 42.
In some embodiments, the lampshade 44 is integrally formed by injection molding using a milky diffusing polycarbonate plate, so that the lamp beads are prevented from leaking, and the effect of uniform light emission can be achieved.
In summary, the present invention provides a rail vehicle lamp and a rail vehicle lamp assembling structure, wherein the rail vehicle lamp includes: a light source assembly; the lamp body is covered on the light source component; the protective cover is arranged on the lamp body, and the light source assembly is positioned between the lamp body and the protective cover; the lampshade is arranged below the protective cover; the lamp comprises a lamp cover, a light source assembly, a lamp body, a protective cover and a lamp shade, wherein the light source assembly, the lamp body, the protective cover and the middle part of the lamp shade are all arranged in a hollow mode so as to provide installation space for the vertical handrail. The light source assembly, the lamp body, the protective cover and the lamp shade are all arranged in a hollow manner, so that an installation space is provided for the vertical handrail of the passenger room of the railway vehicle, the railway vehicle lamp can avoid the vertical handrail, the railway vehicle lamp and the vertical handrail can be installed at one position, and the aim that the ceiling lamp of the passenger room and the vertical handrail of a passenger room vehicle can be compatible is fulfilled. Furthermore, the end face of the lamp shade is flush with the end face of the first car roof board, and the end face of the second car roof board is flush with the end face of the lamp shade, so that the rail car lamp is embedded into the passenger room roof board of the rail car, the rail car lamp is prevented from protruding or sinking into the passenger room roof board, and the overall attractiveness of the rail car passenger room can be improved.
It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (10)
1. A rail vehicle light, comprising:
a light source assembly;
the lamp body is covered on the light source component;
the protective cover is arranged on the lamp body, and the light source assembly is positioned between the lamp body and the protective cover;
the lampshade is arranged below the protective cover;
the lamp comprises a lamp cover, a light source assembly, a lamp body, a protective cover and a lamp shade, wherein the light source assembly, the lamp body, the protective cover and the middle part of the lamp shade are all arranged in a hollow mode so as to provide installation space for the vertical handrail.
2. The rail vehicle light of claim 1, further comprising: the bracket component, the bracket component with the lamp body is connected, the lamp body passes through the bracket component is installed on the railcar.
3. The rail vehicle light of claim 2, wherein the bracket assembly comprises:
the first bracket is connected with the lamp body;
the second bracket is connected with the first bracket and is used for connecting a rail car;
wherein, the second support is an L-shaped support.
4. The rail vehicle light of claim 1, further comprising: the dustproof pad, dustproof pad sets up the protection casing with between the lamp shade.
5. The railway vehicle lamp of claim 4, wherein the lamp housing is provided with a first recess, the dust gasket being received in the first recess.
6. The rail vehicle lamp of claim 1, wherein the lamp body comprises:
a base plate on which the light source assembly is disposed; the light source assembly comprises a plurality of lamp beads;
the inner ring is connected with the bottom plate;
the outer ring covers the inner ring and is connected with the bottom plate.
7. The railway vehicle lamp of claim 1, wherein the shield is a shield made of polycarbonate sheet.
8. The rail vehicle lamp of claim 1, wherein the lamp housing is integrally formed.
9. A rail vehicle lamp mounting structure, comprising:
the middle part of the first roof board is hollowed out;
a connection pipe provided on the first roof panel;
the rail vehicle lamp as claimed in any one of claims 1 to 8, connected to the connection pipe, and located at a middle portion of the first roof panel; the end face of the lampshade is flush with the end face of the first roof panel;
the second roof board sets up on the lamp shade, just the terminal surface of second roof board with the terminal surface parallel and level of lamp shade.
10. The rail vehicle lamp mounting structure of claim 9, wherein the lamp cover is provided with a second receiving groove, and the second roof panel is provided on the second receiving groove; wherein the second roof panel is provided with a first through hole for providing an installation space for the vertical armrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292286.7U CN215636813U (en) | 2021-06-09 | 2021-06-09 | Rail vehicle lamp and rail vehicle lamp assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292286.7U CN215636813U (en) | 2021-06-09 | 2021-06-09 | Rail vehicle lamp and rail vehicle lamp assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215636813U true CN215636813U (en) | 2022-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121292286.7U Active CN215636813U (en) | 2021-06-09 | 2021-06-09 | Rail vehicle lamp and rail vehicle lamp assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215636813U (en) |
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2021
- 2021-06-09 CN CN202121292286.7U patent/CN215636813U/en active Active
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