CN219120414U - Tunnel lamp and modularized tunnel lamp group - Google Patents
Tunnel lamp and modularized tunnel lamp group Download PDFInfo
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- CN219120414U CN219120414U CN202320212843.2U CN202320212843U CN219120414U CN 219120414 U CN219120414 U CN 219120414U CN 202320212843 U CN202320212843 U CN 202320212843U CN 219120414 U CN219120414 U CN 219120414U
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- 238000007789 sealing Methods 0.000 claims abstract description 65
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 9
- 238000005286 illumination Methods 0.000 description 9
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a tunnel lamp and a modularized tunnel lamp group, wherein the tunnel lamp comprises a lamp shade, a shell, an LED lamp panel and a driving module, the shell is provided with an installation surface, a plurality of clamping grooves distributed along the circumferential direction of the LED lamp panel are arranged on the installation surface, and a plurality of buckles are arranged at the edge of the lamp shade; the mounting surface is provided with an annular groove extending along the circumferential direction of the LED lamp panel, and the annular groove is positioned at the inner sides of the clamping grooves; an annular sealing element is connected in the annular groove in a sealing way, and an annular sealing groove extending along the circumferential direction of the annular sealing element is arranged on the annular sealing element; the lamp shade is provided with an annular convex wall which is outwards protruded and is matched and spliced with the annular sealing groove; the tunnel lamp and the modularized tunnel lamp group enable the lamp cover to be installed simply and conveniently, and are high in waterproof performance, good in safety and long in service life.
Description
Technical Field
The utility model relates to the technical field of lighting equipment, in particular to a tunnel lamp and a modularized tunnel lamp group.
Background
The tunnel lamp is a special lamp for tunnel illumination, and is also widely applied to workshops, large warehouses, venues, metallurgy, various factories, engineering construction and other places. Especially, along with the rapid development of road traffic construction in China, the construction quantity of highway tunnels is increased, and the demand of tunnel lamps is increased; because the service environment of the tunnel lamp is relatively poor, the requirements of people on indexes such as the safety, the service life and the like of the tunnel lamp are also higher and higher.
The tunnel lamp in the prior art comprises a shell, an LED lamp panel connected in the shell and a lampshade covered on the LED lamp panel, wherein lens groups corresponding to the LED lamps on the LED lamp panel one by one are formed on the lampshade, fin-shaped radiating fins are integrally formed on the back of the shell for radiating the LED lamp panel, and a driving module of the LED lamp panel is also connected on the back of the shell; in order to facilitate the installation and fixation of the tunnel lamp, a mounting bracket is connected to the shell. The structure of the Chinese patent application with publication number CN210717210U and name of a radiator for a lamp and a tunnel lamp comprises a power supply, a lens, a bulb, a mounting bracket and a shell, wherein the mounting bracket is rotatably arranged on the shell, a sealing ring is arranged between the lens and the shell, and the sealing ring is sleeved at the edge of the lens, so that the lens and the shell are sealed, and then the lens is fixed on the shell through a screw. And as another chinese patent application with publication number CN211694566U and name of a simple-to-mount LED tunnel lamp, the light-emitting assembly includes a lamp panel and an integrated lens, the integrated lens covers the lamp panel and is connected with the radiator by a screw, and a waterproof sealing ring is arranged between the integrated lens and the radiator. And according to the Chinese patent application with the publication number of CN209876649U and the name of a glare-free tunnel lamp, annular waterproof silica gel is further arranged between the lens module and the lamp panel, and screws sequentially penetrate through the lens module, the waterproof silica gel and the lamp panel and are fixed on the lamp bracket. The tunnel lamp of the prior art has the following defects: firstly, the lampshade or the lens is mounted with the shell through the screw, and the assembly is troublesome and time-consuming; the screw is easy to rust in a humid environment, so that the lamp shade or the lens is inconvenient to overhaul and disassemble; secondly, the effective sealing area of the sealing ring arranged between the lampshade or the lens and the shell is smaller, so that the sealing effect is poor; particularly, when the lamp shade or the lens is connected by adopting the screws, the torsion of each screw is not completely the same when being screwed up, so that the deformation of the sealing ring is inconsistent or uneven, the gap or the bonding strength between the sealing ring and the lens or the shell is uneven, water vapor is easy to permeate into the lens or the shell through the sealing ring, the water resistance is poor, the luminous performance or the electrical performance of the LED lamp panel is influenced, and the service life of the tunnel lamp is influenced.
At present, most tunnel lamps still adopt high-power LED integrated light sources to improve the light efficiency, but the high-power LED integrated light sources have higher requirements on the heat dissipation capacity of the tunnel lamps, if the heat dissipation capacity is poor or the environmental ventilation property is weak, the light efficiency of the LED light sources can be reduced, and the service life of the tunnel lamps can be influenced. Therefore, in order to improve the light efficiency of the tunnel lamp, it is common to combine a plurality of tunnel lamps with lower power to form a tunnel lamp group to improve the illumination brightness; adjacent tunnel lamps of the tunnel lamp group are connected through a connecting piece, but most of the connecting piece is exposed outside the tunnel lamps and is easy to rust by contacting with outside water vapor, and the connection firmness of the connecting piece is poor.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the tunnel lamp which has the advantages of simple and convenient lamp shade installation, high waterproof performance, good safety and long service life.
The technical solution of the present utility model is to provide a tunnel lamp with the following structure: the LED lamp comprises a lamp shade, a shell, an LED lamp panel and a driving module for driving the LED lamp panel to emit light, wherein the shell is provided with a mounting surface, and the LED lamp panel is connected to the mounting surface; the LED lamp panel is characterized in that a plurality of clamping grooves are formed in the mounting surface and distributed along the circumferential direction of the LED lamp panel, and a plurality of buckles which extend towards the direction of the shell and are clamped with the clamping grooves in a one-to-one correspondence manner are arranged at the edge of the lamp shade; the mounting surface is provided with an annular groove extending along the circumferential direction of the LED lamp panel, and the annular groove is positioned at the inner sides of the clamping grooves; an annular sealing element is connected in the annular groove in a sealing way, and an annular sealing groove extending along the circumferential direction of the annular sealing element is arranged on the annular sealing element; the lamp shade is provided with an annular convex wall which is outwards protruded and is matched and spliced with the annular sealing groove; after the clamping buckle is clamped with the clamping groove, the annular convex wall on the lampshade is inserted and sealed in the annular sealing groove of the annular sealing piece.
After adopting above structure, the tunnel lamp of the utility model has the following advantages compared with the prior art: the lamp shade of the tunnel lamp is matched and clamped with the clamping groove on the mounting surface of the shell through the clamping buckle arranged on the lamp shade so as to realize the mounting of the lamp shade, and tools are not needed in the whole mounting process of the lamp shade, so that the tunnel lamp is simple, convenient and quick to mount. In addition, the setting of the annular groove on the mounting surface makes annular seal arrange in the annular groove, can prevent like this that annular seal from shifting or perk when the installation, the annular seal groove that sets up on this annular seal can supply annular convex wall grafting seal on the lamp shade when the lamp shade is installed moreover, the diapire and the both sides wall homoenergetic of annular convex wall are sealed with annular seal groove's inner wall laminating like this to effectively increased the sealing area between lamp shade and the casing, improved sealed effect, thereby made waterproof nature, the security of tunnel lamp better, and can effectively avoid the LED lamp plate to get into steam, extension tunnel lamp's life. Furthermore, the clamping buckles on the lamp shade are clamped with the clamping grooves on the shell, so that the distance or the attaching force between the periphery of the lamp shade and the shell is uniform, the deformation of the annular sealing piece after being pressed is uniform, and the sealing effect between the lamp shade and the shell is further improved.
Preferably, convex ribs which are outwards protruded and are in sealing fit with the inner wall of the annular groove are arranged on the outer side walls of the annular sealing pieces on the two sides of the annular sealing groove. The arrangement not only ensures that the sealing effect between the annular sealing element and the inner wall of the annular groove is good, but also improves the mechanical strength of the annular sealing element, and ensures that the sealing effect of the annular sealing element is better and the service life is longer.
Preferably, the two ends of the shell are detachably connected with a first mounting bracket and a second mounting bracket respectively, and the first mounting bracket and the second mounting bracket are rotatably connected with the two ends of the shell respectively. The first mounting bracket and the second mounting bracket can be freely rotated to adjust the angle, so that the tunnel lamp can be mounted more flexibly and adapt to different mounting environments.
Preferably, at least one side of the housing is provided with a mounting part for rotatably connecting the first mounting bracket or/and the second mounting bracket to be detached. By means of the arrangement, the first mounting bracket or/and the second mounting bracket can be detached and rotatably connected to the mounting part of the shell, and mounting flexibility of the tunnel lamp is further improved.
Preferably, a plurality of radiating fins are integrally formed on one side of the housing away from the mounting surface, and the driving module is connected to the radiating fins. The heat dissipation performance of the tunnel lamp is improved, and the service life of the tunnel lamp is prolonged.
Preferably, the tunnel lamp further comprises a protective cover, wherein the protective cover is arranged outside the driving module and is connected with the shell. The protective cover plays a protective role on the radiating fins and the driving module, so that sundries entering the radiating fins are prevented from affecting the radiating performance, and mice and other animals can be prevented from damaging connecting wires of the driving module.
Another technical solution of the present utility model is to provide a modular tunnel light set having the following structure: the tunnel lamp comprises at least two tunnel lamps according to any one of the technical schemes, and connecting pieces are arranged between the shells of the two adjacent tunnel lamps, and two sides of each connecting piece are detachably connected with the side walls of the shells of the two adjacent tunnel lamps respectively.
Preferably, the number of the tunnel lamps is two, and a plurality of connecting parts distributed along the length direction of the shell are respectively arranged on two opposite side walls of the shell of the two tunnel lamps, and two sides of the connecting part are respectively connected with the connecting parts of the shells of the two tunnel lamps.
After the structure is adopted, compared with the prior art, the modularized tunnel lamp group has the following advantages: the modularized tunnel lamp group can splice a plurality of tunnel lamps through the connecting piece for use so as to improve the illumination brightness, and avoid using a single high-power tunnel lamp to improve the illumination brightness, thereby prolonging the service life of the tunnel lamp; and the connecting piece sets up between the relative both sides wall of the casing of two tunnel lamps, makes the connecting piece hide in the tunnel banks, avoids connecting portion to wet rust, makes the connection between two tunnel lamps firm more, stable moreover.
Drawings
Fig. 1 is a schematic view of a tunnel lamp according to the present utility model.
Fig. 2 is a schematic view of another angle structure of a tunnel lamp according to the present utility model.
Fig. 3 is a schematic diagram of an assembled structure of a tunnel lamp according to the present utility model.
Fig. 4 is a schematic cross-sectional view of a tunnel lamp according to the present utility model.
Fig. 5 is an enlarged schematic view of a tunnel lamp according to the present utility model at a portion a in fig. 4.
Fig. 6 is a schematic structural view of an annular seal of a tunnel lamp according to the present utility model.
Fig. 7 is an enlarged schematic view of a tunnel lamp of the present utility model at B in fig. 6.
Fig. 8 is a schematic structural view of a modular tunnel light fixture of the present utility model.
Fig. 9 is a schematic diagram of an assembled structure of a modular tunnel lamp set according to the present utility model.
As shown in the figure:
1. the LED lamp comprises a shell, 100, a mounting surface, 101, an annular groove, 102, radiating fins, 103, a mounting part, 104, a connecting part, 105, a clamping groove, 2, a lamp shade, 200, a lens, 201, a buckle, 202, an annular convex wall, 3, an LED lamp panel, 4, a driving module, 5, a protective cover, 6, a first mounting bracket, 600, a second mounting bracket, 7, an annular sealing element, 700, an annular sealing groove, 701, convex ribs, 8 and a connecting element.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific examples.
Referring to fig. 1 to 7, the embodiment of the utility model discloses a tunnel lamp which is used for being installed in places such as road tunnels, workshops, large warehouses, venues, metallurgy, various factories, engineering construction and the like and is used for providing illumination; the LED lamp comprises a lamp shade 2, a shell 1, an LED lamp panel 3 and a driving module 4 for driving the LED lamp panel 3 to emit light, wherein the surface of the lamp shade 2 is integrated with a lens 200 array for improving illumination brightness and illumination range, and the lens 200 array and the lamp shade 2 are of an integrated structure; the casing 1 is integrally formed by metal, generally aluminum alloy, iron and the like, the back surface of the casing 1 is integrally formed with a plurality of radiating fins 102, and the driving module 4 is connected to the radiating fins 102 through screws; the driving module 4 of the embodiment is a driving circuit and a driver in the prior art, and is used for driving and controlling the LED patches or the LED lamp beads on the LED lamp panel 3 to emit light; the driving module 4 is electrically connected with the LED lamp panel 3 through a wire.
In this embodiment, the housing 1 has a mounting surface 100, the center of the light emitting surface of the housing 1 is recessed inward to form a planar mounting surface 100, and the led lamp panel 3 is fixedly connected to the mounting surface 100 by a screw or a clamping structure; the mounting surface 100 is provided with a plurality of clamping grooves 105 distributed along the circumferential direction of the LED lamp panel 3, and the edge of the lampshade 2 is provided with a plurality of buckles 201 which extend towards the direction of the shell 1 and are correspondingly clamped with the clamping grooves one by one; when the lampshade 2 is installed, the buckles 201 on the lampshade 2 are aligned with the clamping grooves on the shell 1 one by one to be inserted, the buckles 201 have certain elasticity, and when the buckles 201 are inserted into the clamping grooves 105, the buckles are elastically clamped with the clamping grooves 105, so that the lampshade 2 is installed.
Referring again to fig. 3, in the present embodiment, an annular groove 101 extending along the circumferential direction of the LED lamp panel 3 is provided on the mounting surface 100, and the annular groove 101 is located inside a plurality of the clamping grooves; the annular groove 101 is internally and hermetically connected with an annular sealing element 7, the annular sealing element 7 is provided with an annular sealing groove 700 extending along the circumferential direction of the annular sealing element 7, and the opening direction of the annular sealing groove 700 is consistent with the opening direction of the annular groove 101; the lamp shade 2 is provided with an annular convex wall 202 which is externally protruded and is matched and spliced with the annular sealing groove 700; after the buckle 201 of the lampshade 2 is clamped with the clamping groove on the shell 1, the annular convex wall 202 on the lampshade 2 is inserted and sealed in the annular sealing groove 700 of the annular sealing piece 7; that is, when the annular convex wall 202 on the lamp housing 2 is inserted into the annular groove 101 after the lamp housing 2 is mounted, it is inserted into the annular seal groove 700 of the annular seal member 7, and the bottom wall and both side walls of the annular convex wall 202 are sealed with the inner wall of the annular seal groove 700.
Referring to fig. 3 again, in this embodiment, the lamp shade 2 of the tunnel lamp is clamped with the clamping groove on the mounting surface 100 of the housing 1 by the buckle 201 arranged on the lamp shade 2, so as to realize the mounting of the lamp shade 2, and no tool is needed in the whole mounting process of the lamp shade 2, so that the mounting is simple, convenient and quick. In addition, the setting of the annular groove 101 on the installation surface 100 makes the annular seal 7 arrange in the annular groove 101, can prevent like this that annular seal 7 from shifting or perk when the installation, and the annular seal groove 700 that sets up on this annular seal 7 can supply annular convex wall 202 grafting to seal on lamp shade 2 when lamp shade 2 installs, the diapire and the both sides wall of annular convex wall 202 can both laminate sealedly with the inner wall of annular seal groove 700 like this, thereby effectively increased the sealing area between lamp shade 2 and casing 1, improved sealed effect, thereby make the waterproof nature of tunnel lamp, the security is better, and can effectively avoid LED lamp plate 3 to get into steam, the life of extension tunnel lamp. Furthermore, the clamping buckles 201 on the lampshade 2 are clamped with the clamping grooves on the shell 1, so that the distance or the attaching force between the periphery of the lampshade 2 and the shell 1 is uniform, the deformation of the annular sealing piece 7 after being pressed is uniform, and the sealing effect between the lampshade 2 and the shell 1 is further improved.
Referring again to fig. 4 to 7, the outer side walls of the annular seal 7 on both sides of the annular seal groove 700 are provided with convex ribs 701 which are convex and are in sealing fit with the inner wall of the annular groove 101. The annular sealing element 7 is made of soft elastic materials, such as rubber, silica gel and the like, so that the sealing effect between the annular sealing element 7 and the inner wall of the annular groove 101 is good, the mechanical strength of the annular sealing element 7 is improved, the sealing effect of the annular sealing element 7 is better, and the service life is longer.
Referring again to fig. 1-2, in the present embodiment, the two ends of the housing 1 are detachably connected with a first mounting bracket 6 and a second mounting bracket 600, respectively, and the first mounting bracket 6 and the second mounting bracket 600 are rotatably connected with the two ends of the housing 1, respectively. At least one side of the housing 1 is provided with a mounting portion 103 to which a first mounting bracket 6 or/and a second mounting bracket 600 to be detached are rotatably connected. In this embodiment, the first mounting bracket 6 and the second mounting bracket 600 are all L-shaped, and the first mounting bracket 6 and the second mounting bracket 600 are connected with the connecting holes on the end faces of the two ends of the housing 1 through connecting screws, the connecting screws are removed, the first mounting bracket 6 and the second mounting bracket 600 can be removed, and the removed mounting brackets can be mounted on the mounting portion 103 of the side wall of the housing 1, in this embodiment, the mounting portion 103 is a threaded hole.
Referring to fig. 1 to 3 again, in this embodiment, in order to protect the heat dissipation fins 102 and the driving module 4, the foreign matters entering on the heat dissipation fins 102 are prevented from affecting the heat dissipation performance, and mice and other animals can be prevented from damaging the connecting wires of the driving module 4. The tunnel lamp is further provided with a protective cover 5, the protective cover 5 is made of metal, a plurality of hollows are formed in the protective cover 5, the protective cover 5 is covered on the outer side of the driving module 4, and the protective cover 5 is connected with the shell 1 through screws.
Referring to fig. 8 to 9, another embodiment of the present utility model discloses a modular tunnel lamp set, which structurally includes at least two tunnel lamps according to any of the embodiments, and a connecting piece 8 is disposed between the shells 1 of two adjacent tunnel lamps, and two sides of the connecting piece 8 are detachably connected with the side walls of the shells 1 of two adjacent tunnel lamps respectively. In this embodiment, the number of the tunnel lamps is two, and the opposite side walls of the housing 1 of the two tunnel lamps are respectively provided with a plurality of connection portions 104 distributed along the length direction of the housing 1, and two sides of the connection member 8 are respectively connected with the connection portions 104 of the housings 1 of the two tunnel lamps. In this embodiment, the connection portion 104 on the housing 1 is a connection hole, and connection holes are also formed on two sides of the connection member 8, and the connection hole of the connection member 8 is aligned with the connection hole of the connection portion 104 on the housing 1 and connected by a screw, so that the housings 1 of two adjacent tunnel lamps can be spliced together; of course, in other embodiments, the number of tunnel lamps in the modular tunnel lamp set may be three, four, etc.
The modularized tunnel lamp group can splice a plurality of tunnel lamps together through the connecting piece 8 for use so as to improve the illumination brightness, and the illumination brightness is improved by avoiding using a single high-power tunnel lamp, so that the service life of the tunnel lamp is prolonged; and the connecting piece 8 sets up between the opposite both sides wall of the casing 1 of two tunnel lamps, makes connecting piece 8 hide in the tunnel lamp group, avoids connecting portion 104 to get damp and rust, makes the connection between two tunnel lamps firm more, stable moreover.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a tunnel lamp, it includes lamp shade, casing, LED lamp plate and the luminous drive module of drive LED lamp plate, its characterized in that: the shell is provided with a mounting surface, and the LED lamp panel is connected to the mounting surface; the LED lamp panel is characterized in that a plurality of clamping grooves are formed in the mounting surface and distributed along the circumferential direction of the LED lamp panel, and a plurality of buckles which extend towards the direction of the shell and are clamped with the clamping grooves in a one-to-one correspondence manner are arranged at the edge of the lamp shade; the mounting surface is provided with an annular groove extending along the circumferential direction of the LED lamp panel, and the annular groove is positioned at the inner sides of the clamping grooves; an annular sealing element is connected in the annular groove in a sealing way, and an annular sealing groove extending along the circumferential direction of the annular sealing element is arranged on the annular sealing element; the lamp shade is provided with an annular convex wall which is outwards protruded and is matched and spliced with the annular sealing groove; after the clamping buckle is clamped with the clamping groove, the annular convex wall on the lampshade is inserted and sealed in the annular sealing groove of the annular sealing piece.
2. A tunnel lamp according to claim 1, characterized in that: and convex ribs which are outwards protruded and are in sealing fit with the inner wall of the annular groove are arranged on the outer side walls of the annular sealing parts on two sides of the annular sealing groove.
3. A tunnel lamp according to claim 1, characterized in that: the two ends of the shell are detachably connected with a first mounting bracket and a second mounting bracket respectively, and the first mounting bracket and the second mounting bracket are rotatably connected with the two ends of the shell respectively.
4. A tunnel lamp according to claim 3, characterized in that: at least one side of the shell is provided with a mounting part for rotatably connecting the first mounting bracket or/and the second mounting bracket which are detached.
5. A tunnel lamp according to claim 1, characterized in that: a plurality of radiating fins are integrally formed on one side, far away from the installation surface, of the shell, and the driving module is connected to the radiating fins.
6. A tunnel lamp according to claim 5, characterized in that: the tunnel lamp further comprises a protective cover, wherein the protective cover is arranged on the outer side of the driving module, and the protective cover is connected with the shell.
7. A modular tunnel light set, characterized in that: the tunnel lamp comprises at least two tunnel lamps according to any one of claims 1-6, wherein a connecting piece is arranged between the shells of the two adjacent tunnel lamps, and two sides of the connecting piece are detachably connected with the side walls of the shells of the two adjacent tunnel lamps respectively.
8. A modular tunnel light bank as defined in claim 7, wherein: the tunnel lamp is two, and be equipped with a plurality of connecting portions that distribute along casing length direction on the relative both sides wall of the casing of two tunnel lamps respectively, the both sides of connecting piece are connected with the connecting portion of the casing of two tunnel lamps respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212843.2U CN219120414U (en) | 2023-02-14 | 2023-02-14 | Tunnel lamp and modularized tunnel lamp group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320212843.2U CN219120414U (en) | 2023-02-14 | 2023-02-14 | Tunnel lamp and modularized tunnel lamp group |
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| Publication Number | Publication Date |
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| CN219120414U true CN219120414U (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320212843.2U Active CN219120414U (en) | 2023-02-14 | 2023-02-14 | Tunnel lamp and modularized tunnel lamp group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025001461A1 (en) * | 2023-06-26 | 2025-01-02 | 深圳市电明科技股份有限公司 | Luminaire-modularized tunnel lamp |
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2023
- 2023-02-14 CN CN202320212843.2U patent/CN219120414U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025001461A1 (en) * | 2023-06-26 | 2025-01-02 | 深圳市电明科技股份有限公司 | Luminaire-modularized tunnel lamp |
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