CN220892130U

CN220892130U - LED high shed lamp

Info

Publication number: CN220892130U
Application number: CN202322436045.0U
Authority: CN
Inventors: 皮远军; 赵保红; 黄世畅; 沈圯睿
Original assignee: Zopoise Technology Zhuzhou Co Ltd
Current assignee: Zopoise Technology Zhuzhou Co Ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-05-03
Anticipated expiration: 2033-09-07

Abstract

The embodiment of the utility model discloses an LED high shed lamp which comprises a light source assembly and a lamp body, wherein the light source assembly is detachably connected below the lamp body and provided with a luminous surface facing away from the lamp body, a first coil is arranged on the surface, facing the lamp body, of the light source assembly, and a second coil is arranged on the surface, facing the light source assembly, of the lamp body, wherein a space is reserved between the first coil and the second coil, and electromagnetic induction can be generated between the first coil and the second coil. In the LED high shed lamp provided by the embodiment of the utility model, the light source component and the lamp body are electromagnetically powered, and no wire connection is needed, so that the LED high shed lamp is easy to replace and maintain locally, the maintenance efficiency is improved, and the use and maintenance cost of the lamp is reduced.

Description

LED high shed lamp

Technical Field

The embodiment of the utility model belongs to the technical field of illumination, and particularly relates to an LED high shed lamp.

Background

The LED high-ceiling lamp is also called an LED industrial and mining lamp, and is an important component of modern industrial illumination. The LED lamp gradually goes into the field of vision of people with the advantages of directional light emission, low power consumption, good driving characteristics, high response speed, high shock resistance, long service life, green environmental protection and the like, and becomes the best choice for illumination energy-saving reconstruction in the illumination field of the traditional large industrial factory building.

However, the LED high shed lamp at the present stage belongs to a non-replaceable lamp, when the single component has a problem, the whole lamp needs to be replaced or maintained, and if the lamp is maintained, the lamp is often installed at a high place, so that the maintenance is very inconvenient; if the whole replacement is carried out, the resource waste is caused. In short, the LED high shed light at the present stage is easy to cause excessive use cost and maintenance cost due to the non-replaceable structure problem.

Disclosure of utility model

In view of the above, the embodiment of the utility model provides an LED high-canopy lamp, which is used for solving at least one technical problem existing in the LED high-canopy lamp at the present stage.

The embodiment of the utility model provides an LED high shed lamp, which comprises a lamp body and a light source assembly;

The light source assembly is detachably connected below the lamp body and provided with a light emitting surface facing away from the lamp body;

a first coil is arranged on one surface of the light source component, which faces the lamp body;

A second coil is arranged on one surface of the lamp body, which faces the light source assembly;

The first coil and the second coil are separated by a certain interval, and electromagnetic induction can be generated between the first coil and the second coil.

Further, the light source assembly comprises a light source bottom plate, a PCB and a plurality of LED lamp beads;

the light source bottom plate is detachably connected below the lamp body through a screw, and the first coil is arranged on one surface of the light source bottom plate, which faces the lamp body;

The PCB is connected with one surface of the light source bottom plate, which is away from the first coil, and the LED lamp beads are arranged in an array mode on one surface of the PCB, which is away from the light source bottom plate, so that the luminous surface is formed.

Further, the light source assembly further comprises a lens arranged on one surface of the PCB, which is away from the light source bottom plate;

The lens is detachably connected with the outer edge of the light source bottom plate through a plurality of clamping pieces at the outer edge of the lens so as to cover the PCB.

Further, the light source assembly further comprises a sealing ring arranged on the periphery of the PCB, and the sealing ring is clamped between the lens and the light source bottom plate.

Further, the LED high shed lamp further comprises a first plastic cover used for covering the first coil, and the first plastic cover is connected to one face, away from the PCB, of the light source bottom plate.

Further, the light source base plate is made of a good conductor material.

Further, a mounting groove is formed in one face, facing the light source assembly, of the lamp body, and the second coil is arranged in the mounting groove and is electrically connected with an external circuit through a conductive wire at the bottom of the groove.

Further, the LED high shed lamp further comprises a power supply arranged in the mounting groove, and the power supply is positioned between the bottom of the groove and the second coil;

The second coil is electrically connected with the power supply, and the power supply is electrically connected with an external circuit through the conductive wire.

Further, the LED high shed lamp further comprises a second plastic cover used for covering the second coil therein, and the second plastic cover is detachably connected to one face of the lamp body, which faces the light source assembly.

Further, a plurality of radiating fins are arranged on one surface of the lamp body, which faces away from the light source assembly.

According to the LED high shed lamp provided by the embodiment of the utility model, the light source component is detachably connected below the lamp body and is provided with a luminous surface facing away from the lamp body; a first coil is arranged on one surface of the light source component facing the lamp body; a second coil is arranged on one surface of the lamp body facing the light source component; the first coil and the second coil are separated by a distance, electromagnetic induction can be generated between the first coil and the second coil, electromagnetic power supply is adopted between the light source assembly and the lamp body, electric wire connection is not needed, local replacement and maintenance are easy to perform, maintenance efficiency is improved, and the use and maintenance cost of the lamp is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded schematic view of a three-dimensional structure of an LED high shed lamp according to an embodiment of the present utility model;

Fig. 2 is a schematic diagram of modular installation of an LED high shed lamp according to an embodiment of the present utility model;

fig. 3 is an exploded view of a three-dimensional structure of a lamp body module of an LED high-intensity ceiling lamp according to an embodiment of the present utility model;

Fig. 4 is an exploded perspective view of a light source module of an LED high-intensity ceiling lamp according to an embodiment of the present utility model;

Fig. 5 is an exploded view of another three-dimensional structure of an LED high shed light according to an embodiment of the present utility model.

Detailed Description

The following detailed description of embodiments of the present utility model will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present utility model can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect. Furthermore, the terms "coupled" or "electrically connected," as used herein, encompass any direct or indirect electrical coupling. Accordingly, if a first device couples to a second device, that connection may be through a direct electrical coupling to the second device, or through another device or coupling means coupled to ground. The description hereinafter sets forth a preferred embodiment for practicing the utility model, but is not intended to limit the scope of the utility model, as the description is given for the purpose of illustrating the general principles of the utility model. The scope of the utility model is defined by the appended claims.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1, an exploded view of a three-dimensional structure of an LED high-intensity light according to an embodiment of the utility model is shown, wherein the LED high-intensity light includes a light body 10 and a light source assembly 20.

The light source assembly 20 is detachably connected below the lamp body 10 and has a light emitting surface 210 facing away from the lamp body 10;

A first coil 220 is arranged on one surface of the light source assembly 20 facing the lamp body 10;

A second coil 110 is arranged on one surface of the lamp body 10 facing the light source assembly 20;

The first coil 220 and the second coil 110 are separated by a distance, and electromagnetic induction can be generated therebetween.

Specifically, the lamp body 10 has a cake-shaped or square structure, one surface of the lamp body is flat and is used for connecting the light source assembly 20, and the other surface of the lamp body is provided with a radiator for radiating heat of the LED high-ceiling lamp; the shape of the light source assembly 20 is matched with that of the lamp body 10, including but not limited to a cake-shaped or square structure, the light source assembly 20 is detachably connected below the lamp body 10, and specific connection modes include but not limited to screw connection or buckle connection, and the light emitting surface 210 is arranged on the surface facing away from the lamp body 10 and used for projecting light to the outside.

The first coil 220 is arranged at the upper part of the light source assembly 20, the second coil 110 is arranged below the lamp body 10, the first coil 220 and the second coil 110 are matched with each other, a certain interval is reserved between the first coil and the second coil and can generate electromagnetic induction, specifically, the power supply output current on the lamp body 10 is converted into a magnetic field through the second coil 110 and is received by the first coil 220 on the light source assembly 20, then the magnetic field is converted into current again, and then the current is converted into constant current used by the LED light source through components on the light source assembly 20, so that the LED light source is driven to work.

As shown in fig. 2, the second coil 110 is disposed on the lamp body 10 to form a first module of the lamp, and the first coil 220 is disposed on the light source assembly 20 to form a second module of the lamp, and the two modules are electrically connected by a coil magnetic field without an electrical connection wire, so that the installation, the use and the subsequent maintenance processes are safer for operators, the problem of wire connection error is avoided, and risks such as electric shock and short circuit are avoided; on the other hand, after the product is modularized, the module materials can be managed in a targeted manner, and meanwhile, the quantity of the managed and controlled materials can be reduced, so that the problem that the whole product is delayed due to the fact that the materials are out of stock in a certain long-term delivery period is avoided.

In summary, the light source assembly and the lamp body of the embodiment of the utility model adopt modularized electromagnetic power supply, and no wire connection is needed, so that the lamp is easy to replace and maintain locally in the use process, the maintenance efficiency is improved, and the use and maintenance cost of the lamp is reduced.

Referring to fig. 3-5, in other preferred embodiments of the present utility model, the light source assembly 20 includes a light source bottom plate 201, a PCB 202 and a plurality of LED beads 203;

The light source bottom plate 201 is detachably connected below the lamp body 10 through screws, and the first coil 220 is arranged on one surface of the light source bottom plate 201 facing the lamp body 10;

the PCB 202 is connected to a surface of the light source bottom plate 201 facing away from the first coil 220, and the plurality of LED light beads 203 are arranged in an array manner on a surface of the PCB 202 facing away from the light source bottom plate 201 to form the light emitting surface 210.

Specifically, the first coil 220, the light source bottom plate 201 and the PCB 202 are stacked, the light source bottom plate 201 is located in the middle and is connected to the lower portion of the lamp body 10 in a detachable connection manner such as a screw connection, the first coil 220 is disposed above the light source bottom plate 201 and opposite to the lamp body 10, the PCB 202 is disposed below the light source bottom plate 201, and a plurality of LED lamp beads 203 are arranged in an array manner on one surface of the PCB facing away from the light source bottom plate 201, and these LED lamp beads 203 can form the light emitting surface 210 when being lighted.

Further, the light source assembly 20 further includes a lens 204 disposed on a surface of the PCB 202 facing away from the light source chassis 201;

The lens 204 is detachably connected to the outer edge of the light source chassis 201 through a plurality of fastening members 2041 at the outer edge thereof, so as to cover the PCB 202 therein.

Specifically, the outer edge of the lens 204 is provided with the plurality of fastening pieces 2041, the lens 204 is fastened to the outer edge of the light source bottom plate 201 by the plurality of fastening pieces 2041, and when the lens 204 is connected to the light source bottom plate 201, the PCB 202 and the plurality of LED lamp beads 203 arranged thereon can be covered therein, so as to protect the PCB and the plurality of LED lamp beads, and meanwhile, the light distribution and the light uniformity can be achieved.

Still further, the light source assembly 20 further includes a sealing ring 205 disposed on the periphery of the PCB 202, and the sealing ring 205 is sandwiched between the lens 204 and the light source chassis 201.

Specifically, the sealing ring 205 surrounds the periphery of the PCB 202 and is sandwiched between the lens 204 and the light source bottom plate 202, so that the PCB 202 and the plurality of LED lamp beads 203 arranged thereon are located in a relatively closed space, which is beneficial to improving illumination safety and prolonging service life of the LED lamp beads 203.

In addition, in other preferred embodiments of the present utility model, the LED ceiling lamp further includes a first plastic cover 2201 for covering the first coil 220 therein, and the first plastic cover 2201 is connected to a side of the light source bottom plate 201 facing away from the PCB 202.

Specifically, the first plastic cover 2201 has a flat groove structure, and the notch thereof is fastened on one surface of the light source bottom plate 201 facing away from the PCB 202, and is fixedly connected above the light source bottom plate 201 by a screw, so as to cover the first coil 220 therein, thereby protecting the first coil.

Further, the light source chassis 201 is made of a good conductor material. The light source bottom plate 201 is made of a good thermal conductor material, so that the light source bottom plate 201 has good thermal conductivity, heat generated by the light source assembly 20 below the light source bottom plate can be rapidly and thoroughly transferred to the lamp body 10, ventilation and heat dissipation are performed through a radiator on the upper portion of the lamp body 10, the effect of rapidly cooling the light source assembly 20 is achieved, and the service life of the light source assembly 20 is prolonged.

In addition, a mounting groove 101 is disposed on a surface of the lamp body 10 facing the light source assembly 20, and the second coil 110 is disposed in the mounting groove 101 and electrically connected to an external circuit through a conductive wire at the bottom of the groove.

Specifically, the mounting groove 101 is formed by recessing one surface of the lamp body 10 facing the light source assembly 20, the second coil 110 is disposed in the mounting groove 101 and generates electromagnetic induction with the first coil 220 outside the mounting groove 101, and the second coil 110 is connected to an external circuit through a conductive wire disposed at the bottom of the mounting groove 101 to obtain a current required for converting a magnetic field.

Further, the LED power supply further includes a power supply 102 installed in the installation groove 101, the power supply 102 being located between the groove bottom and the second coil 110;

The second coil 110 is electrically connected to the power source 102, and the power source 102 is electrically connected to an external circuit through the conductive wire.

Specifically, the LED power supply further includes the power supply 102, through which the current required for converting the magnetic field can be provided for the second coil 110 by the power supply 102, the power supply 102 is disposed on the bottom of the mounting groove 101, the second coil 110 is disposed below the power supply 102, and the two are electrically connected by a conductive wire or an electrical connector, and meanwhile, the power supply 102 is electrically connected with an external circuit by a conductive wire passing through the bottom of the groove.

Still further, the LED high-ceiling lamp further includes a second plastic cover 103 for covering the second coil 110 therein, and the second plastic cover 103 is detachably connected to a surface of the lamp body 10 facing the light source assembly 20.

Specifically, the second plastic cover 103 is also in a flat groove structure, and its notch is fastened on the surface of the lamp body 10 facing the light source assembly 20, in one preferred embodiment of the present embodiment, the second plastic cover 103 is fastened on the notch of the mounting groove 101, and is fixedly connected below the lamp body 10 by a screw, so as to cover the second coil 110 therein, thereby protecting the second coil well

It should be noted that, the first plastic cover 2201 and the second plastic cover 103 are made of plastic materials, and the cover made of such materials can ensure that the electromagnetic wire can pass through smoothly, so as to ensure that strong electromagnetic induction can be generated between the first coil 220 and the second coil 110.

In addition, in other preferred embodiments of the present utility model, a plurality of heat dissipation fins 104 are disposed on a surface of the lamp body 10 facing away from the light source assembly 20.

Specifically, the plurality of heat dissipation fins 104 are regularly disposed on one surface of the lamp body 10 facing away from the light source assembly 20, and a heat dissipation passage passing through the center of the lamp body 10 is formed between two adjacent heat dissipation fins 104, so that cold air around the lamp body is facilitated to flow in the heat dissipation passage to generate heat exchange with the lamp body 10, and the ventilation and heat dissipation effects of the lamp body 10 are improved, so that the service life of the LED high-intensity shed lamp is ensured.

It is to be understood that the terminology used in the embodiments of the utility model is for the purpose of describing particular embodiments only, and is not intended to be limiting of the utility model. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, the "plurality" generally includes at least two, but does not exclude the case of at least one.

It should be understood that the term "and/or" as used herein is merely an association relationship describing an associated object, meaning that three relationships may exist, e.g., a first component and/or a second component may represent: the first component alone, the first component and the second component together, and the second component alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present utility model to describe certain elements, these elements should not be limited to only these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of embodiments of the present utility model.

The words "if", as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination" or "in response to monitoring", depending on the context. Similarly, the phrase "if determined" or "if monitored (stated condition or event)" may be interpreted as "when determined" or "in response to determination" or "when monitored (stated condition or event)" or "in response to monitoring (stated condition or event), depending on the context.

In embodiments of the utility model, "substantially equal to," "substantially perpendicular to," "substantially symmetrical," and the like means that the dimensional or relative positional relationship between two features referred to is very close to the relationship described. However, it is clear to those skilled in the art that the positional relationship of the object is difficult to be precisely constrained on a small scale or even at a microscopic angle due to the existence of objective factors such as errors, tolerances, and the like. Therefore, even if the dimensional and positional relationship between the two have slight errors, the realization of the technical effect of the utility model is not greatly influenced.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.

While, for purposes of simplicity of explanation, the methodologies are shown and described as a series of acts, it is to be understood and appreciated by one of ordinary skill in the art that the methodologies are not limited by the order of acts, as some acts may, in accordance with one or more embodiments, occur in different orders and/or concurrently with other acts from that shown and described herein or otherwise not shown and described herein, as would be understood and appreciated by those skilled in the art.

Those of skill in the art would understand that information, signals, and data may be represented using any of a variety of different technologies and techniques. For example, data, instructions, commands, information, signals, bits, symbols, and chips that may be referenced throughout the above description may be represented by voltages, currents, electromagnetic waves, magnetic fields or particles, optical fields or particles, or any combination thereof.

Those of skill would further appreciate that the various illustrative logical blocks, modules, units, circuits, and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. To clearly illustrate this interchangeability of hardware and software, various illustrative components, blocks, modules, units, circuits, and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the overall system. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present utility model.

It should also be noted that those skilled in the art will understand that many technical details are set forth in order to provide a better understanding of the present utility model. The technical solutions claimed in the claims of the present utility model can be basically implemented without these technical details and various changes and modifications based on the above embodiments. Accordingly, in actual practice, various changes may be made in the form and details of the above-described embodiments without departing from the spirit and scope of the utility model.

In addition, those skilled in the art will appreciate that embodiments of the utility model may be provided as a method, system, or computer program product. Accordingly, the present utility model may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present utility model may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The LED high shed lamp is characterized by comprising a lamp body and a light source assembly;

2. The LED high shed light of claim 1, wherein the light source assembly comprises a light source base plate, a PCB board, and a plurality of LED light beads;

3. The LED ceiling light of claim 2, wherein the light source assembly further comprises a lens disposed on a side of the PCB facing away from the light source base plate;

4. The LED ceiling lamp of claim 3, wherein the light source assembly further comprises a sealing ring disposed on the periphery of the PCB, the sealing ring being sandwiched between the lens and the light source base plate.

5. The LED ceiling lamp of claim 2, further comprising a first plastic cover for covering the first coil therein, the first plastic cover being attached to a side of the light source base plate facing away from the PCB.

6. The LED ceiling lamp of claim 2, wherein the light source base plate is fabricated using a hot good conductor material.

7. The LED ceiling lamp according to any one of claims 1 to 6, wherein a mounting groove is provided on a surface of the lamp body facing the light source assembly, and the second coil is disposed in the mounting groove and electrically connected to an external circuit through a conductive wire at a bottom of the groove.

8. The LED overhead light of claim 7, further comprising a power source mounted within the mounting slot, the power source located between the slot bottom and the second coil;

9. The LED ceiling lamp of claim 7, further comprising a second plastic cover for covering the second coil therein, the second plastic cover being removably attached to a side of the lamp body facing the light source assembly.

10. The LED ceiling lamp according to any one of claims 1 to 6, wherein a plurality of heat dissipating fins are provided on a side of the lamp body facing away from the light source assembly.