CN211118802U - Convenient replacement formula L ED lamps and lanterns - Google Patents
Convenient replacement formula L ED lamps and lanterns Download PDFInfo
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- CN211118802U CN211118802U CN201922303742.2U CN201922303742U CN211118802U CN 211118802 U CN211118802 U CN 211118802U CN 201922303742 U CN201922303742 U CN 201922303742U CN 211118802 U CN211118802 U CN 211118802U
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- power supply
- heat dissipation
- control module
- mounting
- lamps
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a convenient replacement formula L ED lamps and lanterns, including the radiating part, illumination portion, power supply unit and control module, the radiating part is including the heat dissipation base member, be equipped with first installation cavity on the heat dissipation base member, the second installation cavity reaches the installation passageway with first installation cavity intercommunication, illumination portion holding in first installation cavity, illumination portion includes lamp plate and the lens of lock on the lamp plate, power supply unit pegs graft on the radiating part, and through installation passageway and illumination portion electric connection, control module pegs graft in the second installation cavity and with power supply unit electric connection, the utility model provides an in convenient replacement formula L ED lamps and lanterns, power supply unit, control module and illumination portion all install on the radiating part, and power supply unit, control module, all adopt the mode of can dismantle the connection between illumination portion and the radiating part, when lamps and lanterns break down, can dismantle to the pertinence, the replacement, it is comparatively convenient to maintain to on the basis of guaranteeing above-mentioned demountable connection, realized power supply unit, the electrical property between control module and the illumination portion switches on.
Description
Technical Field
The utility model belongs to the technical field of the lighting technology and specifically relates to a convenient replacement formula L ED lamps and lanterns are related to.
Background
L ED lamps and lanterns refer to the lamps and lanterns of making with L ED light source, and L ED lamps and lanterns have high efficiency, energy-conserving, environmental protection, long-lived, response speed fast characteristics, have been widely used in urban lighting, industrial and mining illumination, crops illumination and family daily illumination.
Traditional lamps and lanterns adopt the integral type equipment, and each part all adopts fixed assembly, and lamp pearl chip, the power lamp core part in the lamps and lanterns can not replace after damaging, in case there is the part to damage usually, will cause whole lamp to scrap, have higher cost of maintenance.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a convenient replacement L ED lamps and lanterns can overcome the inconvenient, the high defect of cost of maintenance of part replacement of L ED lamps and lanterns.
An embodiment of the utility model provides a convenient replacement formula L ED lamps and lanterns, include:
the heat dissipation part comprises a heat dissipation base body, and a first mounting cavity, a second mounting cavity and a mounting channel communicated with the first mounting cavity are formed in the heat dissipation base body;
the lighting part is accommodated in the first installation cavity and comprises a lamp panel and a lens buckled on the lamp panel;
the power supply part is inserted in the heat dissipation part and is electrically connected with the illumination part through the mounting channel;
and the control module is inserted in the second mounting cavity and is electrically connected with the power supply part.
The embodiment of the utility model provides an in convenient replacement formula L ED lamps and lanterns have following beneficial effect at least:
the utility model provides an among the convenient replacement L ED lamps and lanterns, power portion, control module and illumination portion all install on the radiating part, and all adopt the mode of dismantling the connection between power portion, control module, illumination portion and the radiating part, when certain part breaks down, can dismantle to the pertinence, the replacement, it is comparatively convenient to maintain to on guaranteeing the above-mentioned basis of dismantling the connection, realized that the electrical property between power portion, control module and the illumination portion switches on.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments, follow the circumference of lamp plate is arranged there are a plurality of first fasteners, first fastener passes in proper order the lamp plate reaches lens.
According to other embodiments of the present invention, a quick replacement L ED light fixture, the end of the first fastener is provided with a protrusion.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments, the lamp plate with be equipped with first sealing element between the lens.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments still include the second fastener, the lamp plate lens and be equipped with the mounting hole of intercommunication on the heat dissipation base member, the second fastener can wear to locate in the mounting hole.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments, electric connection has first bayonet joint on the lamp plate, power portion includes the second bayonet joint, first bayonet joint with the second bayonet joint stretches into first installation intracavity and peg graft each other.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments, power portion includes hollow first linkage segment, first linkage segment can imbed in the installation passageway, the second bayonet joint is followed stretch out and stretch into in the first linkage segment in the installation passageway.
According to the utility model discloses a convenient replacement formula L ED lamps and lanterns of other embodiments, it has the second linkage segment to stretch out in the power supply unit, be equipped with the adapter in the second installation cavity, control module includes sensing component, the one end of adapter with second linkage segment electric connection, the other end of adapter with sensing component electric connection.
According to the utility model discloses a convenient replacement L ED lamps and lanterns of other embodiments, be equipped with the spliced eye in the adapter, response subassembly includes the contact pin, the contact pin can insert in the spliced eye.
According to other embodiments of the utility model discloses a convenient replacement formula L ED lamps and lanterns, still be equipped with a plurality of radiating fin that the formula of dispersing was arranged on the heat dissipation base member.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of a portable alternative L ED light fixture;
FIG. 2 is a cross-sectional view of the easy-replace L ED light fixture of FIG. 1;
FIG. 3 is an exploded view of the L ED light fixture of FIG. 1;
fig. 4 is a partially enlarged view of a portion a in fig. 2;
fig. 5 is a cross-sectional view of the control module after installation.
Detailed Description
The conception and the resulting technical effects of the present invention will be described clearly and completely with reference to the following embodiments, so that the objects, features and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, if an orientation description is referred to, for example, the directions or positional relationships indicated by "upper", "lower", "front", "rear", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the embodiments of the present invention, if a feature is referred to as being "disposed", "fixed", "connected", or "mounted" on another feature, it can be directly disposed, fixed, or connected to the other feature or indirectly disposed, fixed, connected, or mounted on the other feature. In the description of the embodiments of the present invention, if "a plurality" is referred to, it means one or more, if "a plurality" is referred to, it means two or more, if "greater than", "less than" or "more than" is referred to, it is understood that the number is not included, and if "more than", "less than" or "within" is referred to, it is understood that the number is included. If reference is made to "first" or "second", this should be understood to distinguish between features and not to indicate or imply relative importance or to implicitly indicate the number of indicated features or to implicitly indicate the precedence of the indicated features.
Fig. 1 to 3 show a schematic structural view of an embodiment of a portable replaceable L ED lamp, referring to fig. 1 to 3, a portable replaceable L ED lamp in the embodiment includes a heat dissipation portion 100, a lighting portion 200, a power portion 300 and a control module 400, the lighting portion 200 is mounted below the heat dissipation portion 100 for providing lighting, the power portion 300 is mounted above the heat dissipation portion 100 for providing electric support for the lighting portion 200 and the control module 400, the control module 400 is mounted on a side portion of the heat dissipation portion 100 for switching an on-off state of the lighting portion 200, the heat dissipation portion 100 plays a main heat dissipation role and is used for mounting the power portion 300, the lighting portion 200 and the control module 400, specifically, the heat dissipation portion 100 includes a heat dissipation substrate 110, the heat dissipation substrate 110 is provided with a first mounting cavity 111, a second mounting cavity 112 and a mounting channel 113, the first mounting cavity 111 is located at a bottom of the heat dissipation substrate 110, the second mounting cavity 112 is located at a side portion of the heat dissipation substrate 110, the mounting channel 113 is located at a center of the heat dissipation substrate 110, the mounting channel 113 is communicated with the first mounting cavity 111, the power portion 200 is convenient for adjusting the power portion, the power portion 200 and the lighting portion 300, the lighting portion is electrically connected with the lighting portion 210, the lighting portion 220, the lighting portion 200, the lighting portion 210 is electrically connected with the lighting portion 210, and the lighting module 400, and the lighting portion 210, and the lighting module 400, and the lighting module 210 can be electrically connected to achieve an optimal effect.
In the L ED light fitting with convenient replacement in this embodiment, the power supply unit 300, the control module 400, and the lighting unit 200 are all mounted on the heat dissipation unit 100, and the power supply unit 300, the control module 400, the lighting unit 200, and the heat dissipation unit 100 are all detachably connected to each other, so that when a failure occurs in a certain component, the power supply unit 300, the control module 400, and the lighting unit 200 can be detached and replaced in a targeted manner, and maintenance is facilitated, and electrical conduction among the power supply unit 300, the control module 400, and the lighting unit 200 is achieved on the basis of ensuring the detachable connection.
Referring to fig. 4, in the embodiment, the lamp panel 210 is electrically connected to a plurality of L ED lamp beads 211, and the L ED lamp beads 211 are arranged on the lamp panel 210 in an array manner to ensure uniformity of emergent light of the lamp, the lens 220 is provided with a plurality of circles of protruding arc-shaped cavities 221, the arc-shaped cavities 221 are just buckled above the L ED lamp beads 211, so that the L ED lamp beads 211 are accommodated in the arc-shaped cavities 221, and optimization of light emitted by the lens 220 to the L ED lamp beads 211 is realized.
A first sealing element 230 is disposed between the lamp panel 210 and the lens 220, a plurality of first fasteners 240 are arranged along the circumferential direction of the lamp panel 210, and the first fasteners 240 sequentially pass through the lamp panel 210, the first sealing element 230 and the lens 220, so that the lamp panel 210, the first sealing element 230 and the lens 220 are relatively fixed, and the waterproof performance of the illumination portion 200 is improved by the arrangement of the first sealing element 230. One end of the first fastening member 240 is provided with a protrusion 241, the other end of the first fastening member 240 is provided with a flange 242, when the lamp panel 210 and the lens 220 are assembled, the end of the first fastening member 240 with the protrusion 241 can sequentially penetrate through the lamp panel 210, the first sealing element 230 and the lens 220, and the lamp panel 210, the first sealing element and the lens 220 are clamped between the protrusion 241 and the flange 242. The edge of the lens 220 and the edge of the heat dissipation base 110 are both provided with a sunken mounting step, the first sealing element 230 is accommodated in the mounting step, and the first sealing element 230 and the lamp panel 210 and the first sealing element 230 and the lens 220 are squeezed with each other through the limit of the protrusion 241 and the flange 242, so that the sealing performance between the lamp panel 210 and the lens 220 is improved. When dismantling, it can to have the one end of protruding 241 with first fastener 240 to extract, the operation is comparatively convenient, has realized dismantling between lamp plate 210, first sealing element 230 and the lens 220 through the plug of first fastener 240 and has been connected.
The lower end of the power supply part 300 is provided with a first connection section 310, and the first connection section 310 can be inserted into the mounting passage 113 to assemble the power supply part 300 and the heat dissipation part 100. In this embodiment, the outer surface of the first connection section 310 is provided with an external thread, the upper portion inside the installation channel 113 is provided with an internal thread matching with the first connection section 310, and the first connection section 310 can be fastened to the top of the heat dissipation base 110 through a thread fit. Electrically connected with first bayonet joint 280 on lamp plate 210, power portion 300 includes second bayonet joint 320, first bayonet joint 280 upwards extends to in installation passageway 113, in second bayonet joint 320 downwards extends to second installation passageway, first bayonet joint 280 can peg graft with second bayonet joint 320, realize first bayonet joint 280 and 320's electric connection of second bayonet joint, thereby electrically conduct between power portion 300 and lamp plate 210, power portion 300 can provide electric power support for the illumination of lamp plate 210. The first plug-in connector 280 and the second plug-in connector 320 may adopt a conventional electrical plug, and are plugged and powered on, and a battery may be disposed in the power supply portion 300 to supply power to the lamp panel 210, or an external power supply may supply power to the lamp panel 210.
The top of the power supply part 300 is further provided with a hanging ring 330, and the hanging ring 330 can be screwed into the power supply part 300, so that the power supply part is convenient to disassemble. Through setting up rings 330, the hoist and mount and the carry of lamps and lanterns are convenient for. The heat dissipation substrate 110 is further provided with heat dissipation fins 114, the heat dissipation fins 114 are distributed in a manner of radiating around the outer surface of the mounting channel 113, and the heat dissipation area of the heat dissipation part 100 is increased and the heat dissipation efficiency of the heat dissipation part 100 is improved by the arrangement of the heat dissipation fins 114.
Referring to fig. 5, the second connection segment 340 further extends from the power portion 300, an adapter 420 is disposed in the second mounting cavity 112, the control module 400 includes a sensing component 410, one end of the adapter 420 is electrically connected to the second connection segment 340 through a wire, and the other end of the adapter 420 is electrically connected to the sensing component 410, so that the second connection segment 340 and the adapter 420 realize the electrical connection between the sensing component 410 and the power portion 300. Specifically, adapter 420 is provided with a slot 421, and the top of sensing element 410 is provided with a pin 411, and pin 411 can be inserted into slot 421 to electrically connect sensing element 410 and adapter 420.
The sensing assembly 410 further includes a first connection block 412, a second connection block 430 is disposed in the second mounting cavity 112, the first connection block 412 and the second connection block 430 are connected by a screw thread, so that the sensing assembly 410 is fixed at the second mounting cavity 112, the second connection segment 340 can be a cable with a large flexibility to facilitate electrical communication between the power supply portion 300 and the control module 400, the sensing assembly 410 further includes a sensing element 414 electrically connected to the power supply portion 300 through an adaptor 420 to switch a communication state between the power supply portion 300 and the illumination portion 200, the sensing element 414 can be a sound sensor, a light sensor or an infrared sensor, the sensing element 414 emits a signal to the power supply portion 300 under stimulation of external light, sound and human body, the power supply portion 300 receives the signal and switches a power supply state to the illumination portion 200, if the sensing element 414 senses the external sound stimulation, the signal is emitted to the power supply portion 300, the power supply portion 300 and the illumination portion 200 are communicated, and the illumination portion 200 emits light under the power support of the power supply portion 300 to illuminate and realize sound control ED L.
In the L ED light fitting with convenient replacement in this embodiment, the lighting portion 200, the power supply portion 300, and the control module 400 are all detachably mounted on the heat dissipation portion 100, and are simple and convenient to mount, and the lamp panel 210 and the lens 220 in the lighting portion 200 can be detached from each other, so that when the light fitting fails, corresponding parts can be detached in a targeted manner, the maintenance is convenient, and the maintenance cost is low.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. A quick-change L ED light fixture, comprising:
the heat dissipation part comprises a heat dissipation base body, and a first mounting cavity, a second mounting cavity and a mounting channel communicated with the first mounting cavity are formed in the heat dissipation base body;
the lighting part is accommodated in the first installation cavity and comprises a lamp panel and a lens buckled on the lamp panel;
the power supply part is inserted in the heat dissipation part and is electrically connected with the illumination part through the mounting channel;
and the control module is inserted in the second mounting cavity and is electrically connected with the power supply part.
2. The L ED light fitting of claim 1, wherein there are several first fasteners arranged along the circumference of the lamp panel, and the first fasteners pass through the lamp panel and the lens in turn.
3. The easy to replace L ED light fixture of claim 2, wherein the end of the first fastener is provided with a protrusion.
4. The readily replaceable L ED lamp set forth in claim 1, wherein a first sealing element is disposed between the lamp panel and the lens.
5. The L ED lamps and lanterns of portable substitution of claim 1, further including the second fastener, be equipped with the mounting hole of intercommunication on the lamp plate, lens and the heat dissipation base member, the second fastener can wear to locate in the mounting hole.
6. The L ED lamp of convenient replacement formula according to claim 1, wherein the lamp panel has an electrically connected first connector, the power supply portion includes a second connector, and the first connector and the second connector extend into the first mounting cavity and are connected to each other.
7. The easily replaceable L ED light fixture of claim 6, wherein the power supply portion includes a hollow first connection section that is insertable into the mounting channel, and the second plug extends from within the first connection section and into the mounting channel.
8. The L ED light fixture of claim 1, wherein the power portion has a second connection section protruding therefrom, the second mounting cavity has an adapter, the control module includes a sensing assembly, one end of the adapter is electrically connected to the second connection section, and the other end of the adapter is electrically connected to the sensing assembly.
9. The L ED light of claim 8, wherein the adapter has a socket hole therein, and the sensing assembly includes a pin that can be inserted into the socket hole.
10. The L ED light of claim 1, wherein the heat-dissipating substrate further comprises a plurality of heat-dissipating fins arranged in a diverging manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303742.2U CN211118802U (en) | 2019-12-18 | 2019-12-18 | Convenient replacement formula L ED lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303742.2U CN211118802U (en) | 2019-12-18 | 2019-12-18 | Convenient replacement formula L ED lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118802U true CN211118802U (en) | 2020-07-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922303742.2U Active CN211118802U (en) | 2019-12-18 | 2019-12-18 | Convenient replacement formula L ED lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211118802U (en) |
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2019
- 2019-12-18 CN CN201922303742.2U patent/CN211118802U/en active Active
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