Replaceable high-power LED lamp

Abstract

The replaceable high-power LED lamp comprises a lamp body and a lamp holder, radial sliding grooves and protruding structures corresponding to the radial sliding grooves are arranged on the matching faces of the lamp body and the lamp holder correspondingly, and limiting structures are further arranged on the lamp body and the lamp holder. When the lamp body and the lamp holder are matched through the protruding structure and the radial sliding groove, the limiting structure limits the lamp body to be separated from the lamp holder. According to the replaceable high-power LED lamp, the lamp body and the lamp holder are disassembled and assembled through the radial sliding groove and the protruding structure which can be in radial sliding fit and the first terminal and the second terminal which can be rapidly pulled and inserted, convenient disassembly and assembly of the lamp body and the lamp holder are achieved, the replaceable high-power LED lamp can be disassembled for maintenance or partial replacement when damaged, the maintenance cost is reduced, and the service life of the lamp body and the lamp holder is prolonged. A lamp cap, a lifting hook, a lifting ring or a support structure can be arranged on the lamp holder and replaced according to needs so as to adapt to various scenes.

Description

Technical Field

[0001] The present application relates to the technical field of LED lighting equipment, and in particular to a replaceable high-power LED lamp. Background Art

[0002] As the fourth generation of electric light sources, high-power LED lamps are known as "green lighting sources". They have excellent characteristics such as small size, safe low voltage, long life, high electro-optical conversion efficiency, fast response speed, energy saving, and environmental protection. They have broad application prospects in special work lamps in special industries such as oil fields, petrochemicals, railways, mines, and troops, stage decoration, urban landscape lighting, display screens, and stadiums. However, in the application of LED lighting scenes, the structure of existing high-power lamps is mostly standard integration. The lamp holder and the lamp body cannot be disassembled and replaced at any time. It is not easy to repair or replace when damaged. Moreover, they are all fixed to one lamp holder and are only suitable for a certain occasion, which has limitations. Utility Model Content

[0003] In view of the problem that the lamp holder and the lamp body cannot be disassembled and replaced at any time, the present application proposes a replaceable high-power LED lamp, which adopts the following technical solution:

[0004] The present application proposes a replaceable high-power LED lamp, comprising a lamp body and a lamp holder, wherein radial grooves and protruding structures corresponding to the radial grooves are respectively arranged on the mating surfaces of the lamp body and the lamp holder, and a limiting structure is also arranged on the lamp body and the lamp holder, and when the lamp body and the lamp holder are mated through the protruding structure and the radial grooves, the limiting structure limits the lamp body from detaching from the lamp holder.

[0005] By adopting the above technical solution, the lamp body and the lamp holder can be slid and disassembled by means of radial sliding grooves and protrusions that can radially slide together, and the lamp body is restricted from detaching from the lamp holder by a limiting mechanism, thereby achieving convenient disassembly and assembly of the lamp body and the lamp holder, thereby providing a replaceable high-power LED lamp that can be disassembled for repair or partially replaced when damaged, thereby reducing repair costs, and can also be applied to various scenarios through replacement.

[0006] Preferably, it comprises two radial grooves arranged in parallel, the mouth of the radial groove is contracted and has a size smaller than the bottom.

[0007] Preferably, it comprises two protruding structures arranged in parallel, wherein the protruding structures are matched with the radial sliding grooves, and the lower ends have a size larger than the upper ends.

[0008] By adopting the above technical solution, the protruding structure can match the radial slide groove and can be snapped into the radial slide groove, thereby preventing the lamp body from falling off the lamp holder.

[0009] Preferably, a first terminal is provided inside the lamp body, and a second terminal is provided inside the lamp holder. When the lamp body and the lamp holder are matched, the first terminal and the second terminal correspond to each other.

[0010] By adopting the above technical solution, the first terminal and the second terminal can be quickly plugged in and out when the lamp body and the lamp holder are disassembled and installed, thereby realizing the disconnection and connection of the power supply.

[0011] Preferably, the limiting structure includes a limiting platform arranged on the lamp body and a limiting groove arranged on the lamp holder, and when the protruding structure cooperates with the radial sliding groove, the limiting platform is inserted into the limiting groove to limit the lamp body from being separated from the lamp holder.

[0012] Preferably, the limiting platform is wedge-shaped and has an elastic bottom.

[0013] By adopting the above technical solution, when the raised structure is engaged with the slide groove, the lamp holder moves relative to the lamp body from the lower end of the wedge-shaped limit platform to the higher end, and the higher end of the wedge-shaped limit platform clamps the limit groove of the lamp holder to restrict the lamp body from detaching from the lamp holder; when disassembling, the limit platform is pressed down by elasticity to separate it from the limit groove, thereby allowing the raised structure to slide and separate from the radial slide groove.

[0014] Preferably, the lamp body comprises a shell, a cover, a heat dissipation assembly, a light source assembly and a lens which are connected in sequence, and a drive box arranged in the shell.

[0015] Preferably, the driving box contains a driving component, and the outer shell is provided with a dimming mechanism and a color adjustment mechanism.

[0016] By adopting the above technical solution, the shell is used to protect the internal devices, the light source assembly provides lighting, the heat dissipation assembly reduces the operating temperature of the light source and extends its service life, the lens is used to focus light, and the driving assembly controls the brightness and current value of the LED lamp so that it emits light within a normal working range while protecting the LED lamp from voltage and current fluctuations. The dimming mechanism and color adjustment mechanism are used to adjust the illumination and color temperature to adapt to different scenes.

[0017] Preferably, the lamp holder can be configured as a lamp head, a bracket, a hook or a ring structure.

[0018] By adopting the above technical solution, a lamp holder with a lamp head, hook, ring or bracket structure that is compatible with the lamp body is provided, so that the lamp holder of the high-power LED lamp can be replaced and can be conveniently replaced at any time as needed to be suitable for various scenarios, thereby expanding the scope of applicable scenarios of a single high-power LED lamp.

[0019] In summary, the present application proposes a replaceable high-power LED lamp, including a lamp body and a lamp holder, wherein the mating surfaces of the lamp body and the lamp holder are respectively provided with radial grooves and protrusions corresponding to the radial grooves, and the lamp body and the lamp holder are also provided with limiting structures, and when the lamp body and the lamp holder are mated through the protrusions and the radial grooves, the limiting structures limit the separation of the lamp body from the lamp holder. The lamp body and the lamp holder are disassembled and assembled by means of the radial grooves and protrusions that can be radially slidably matched and the first terminal and the second terminal that can be quickly plugged and unplugged, thereby realizing convenient disassembly and assembly of the lamp body and the lamp holder, and thus providing a replaceable high-power LED lamp, which can be disassembled for repair or partially replaced when damaged, thereby reducing the repair cost, and can also be adapted to various scenarios by providing a lamp holder, a hook, a ring or a bracket structure on the lamp holder and replacing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are included to provide a further understanding of the embodiments and are incorporated into and constitute a part of this specification. The accompanying drawings illustrate the embodiments and are used together with the description to explain the principles of the present application. It will be easy to recognize other embodiments and many expected advantages of the embodiments because they become better understood by reference to the following detailed description. The elements of the drawings are not necessarily to scale with each other. The same reference numerals refer to corresponding similar parts.

[0021] Figure 1 This is an exploded view of the overall structure of a replaceable high-power LED lamp according to an embodiment of the present application.

[0022] Figure 2 It is a partial cross-sectional schematic diagram of a replaceable high-power LED lamp according to an embodiment of the present application.

[0023] Figure 3 It is a structural schematic diagram of a limit structure in a replaceable high-power LED lamp according to an embodiment of the present application.

[0024] Figure 4 It is a structural schematic diagram of a lamp holder in a replaceable high-power LED lamp according to an embodiment of the present application.

[0025] Explanation of the accompanying drawings: 1. lamp body; 2. lamp holder; 11. outer shell; 111. radial slide groove; 12. cover; 13. heat dissipation assembly; 14. light source assembly; 15. lens; 16. drive box; 161. drive assembly; 17. dimming mechanism and color adjustment mechanism; 18. first terminal; 19. limit platform; 21. protrusion structure; 22. second terminal; 23. limit groove; 24. sleeve. DETAILED DESCRIPTION

[0026] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It should also be noted that, for ease of description, only the parts related to the relevant invention are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] Figure 1 This is an exploded view of the overall structure of a replaceable high-power LED lamp according to an embodiment of the present application. Figure 1 The embodiment of the present application discloses a replaceable high-power LED lamp, including a lamp body 1 and a lamp holder 2. The matching surfaces of the lamp body 1 and the lamp holder 2 are respectively provided with radial grooves 111 and protruding structures 21 corresponding to the radial grooves 111. The lamp body 1 and the lamp holder 2 are also provided with limiting structures. When the lamp body 1 and the lamp holder 2 are matched through the protruding structures 21 and the radial grooves 111, the limiting structures limit the lamp body 1 from being separated from the lamp holder 2. The lamp body 1 and the lamp holder 2 are slidably disassembled and assembled by means of the radial grooves 111 and the protruding structures 21 that can be radially slidably matched, and the lamp body 1 is limited from being separated from the lamp holder 2 by the limiting mechanism, so that the lamp body 1 and the lamp holder 2 are conveniently disassembled and assembled, thereby providing a replaceable high-power LED lamp, which can be disassembled for repair or partially replaced when damaged, thereby reducing the repair cost, and can also be applied to various scenarios through replacement.

[0029] In a specific embodiment, the lamp body 1 includes a housing 11, a cover 12, a heat dissipation assembly 13, a light source assembly 14, a lens 15 and a drive box 16. Bolts pass through the lens 15, the light source assembly 14 and are fixed to the heat dissipation assembly; one side of the cover 12 is fixed to the heat dissipation assembly 13 by bolts, and the other side is fixed to the housing 11 by bolts; a drive box 16 is arranged in the housing 11, and a drive assembly 161 is arranged in the drive box 16; a dimming mechanism and a color adjustment mechanism 17 are arranged outside the housing 11. The housing 11 is used to protect the internal components, the light source assembly 14 provides lighting, the lens 15 is used to focus light, the heat dissipation assembly 13 reduces the working temperature of the light source and prolongs the service life, the drive assembly 161 controls the brightness and current value of the LED lamp, so that it emits light within the normal working range, and protects the LED lamp from the influence of voltage and current fluctuations, and the dimming mechanism and the color adjustment mechanism 17 are used to adjust the illumination and color temperature to adapt to different scenes. In other embodiments, the bolts can be other fasteners.

[0030] In a specific embodiment, a first terminal 18 is provided inside the lamp body 1, and a protruding second terminal 22 is provided at the bottom of the lamp holder 2. When the lamp body 1 and the lamp holder 2 are matched, the first terminal 18 and the second terminal 22 correspond to each other, so that the first terminal 18 and the second terminal 22 can be quickly plugged in and out when the lamp body 1 and the lamp holder 2 are disassembled and installed, thereby realizing the disconnection and connection of the power supply.

[0031] Figure 2 is a partial cross-sectional schematic diagram of a replaceable high-power LED lamp according to an embodiment of the present application. Figure 3 This is a schematic diagram of a structure of a replaceable high-power LED lamp limit structure in an embodiment of the present application. Figure 2 and Figure 3 In a specific embodiment, two radial grooves 111 are arranged in parallel on the upper surface of the housing 11 of the lamp body 1, and the mouth of the radial groove 111 is contracted and has a size smaller than the bottom. Two protrusion structures 21 are arranged in parallel on the bottom surface of the lamp holder 2, and the protrusion structures 21 are adapted to the radial grooves 111, and the lower end has a size larger than the upper part, so that the protrusion structures 21 match the radial grooves 111 and can be snapped into the radial grooves 111, thereby preventing the lamp body 1 from falling off the lamp holder 2.

[0032] Continue to refer to Figure 3 The limiting structure includes a limiting platform 19 arranged on the upper surface of the housing 11 of the lamp body 1 and a limiting groove 23 arranged on the edge of the lamp holder 2. The limiting platform 19 is wedge-shaped and has elasticity at the bottom. When the protruding structure 21 is engaged with the slide groove, the lamp holder 2 moves from the lower end of the wedge-shaped limiting platform 19 to the higher end relative to the lamp body 1, and the higher end of the wedge-shaped limiting platform 19 clamps the limiting groove 23 of the lamp holder 2 to limit the lamp body 1 from being separated from the lamp holder 2; when disassembling, the limiting platform 19 is pressed down by elasticity to separate it from the limiting groove 23, so that the protruding structure 21 slides and separates from the radial slide groove 111.

[0033] like Figure 4 As shown, in a specific embodiment, the lamp holder 2 includes a sleeve 24 and a lamp cap, a bracket, a hook or a ring arranged on the sleeve 24, such as Figure 4 As shown in a, the lamp holder 2 is provided with a sleeve 24 and a lamp cap; Figure 4 As shown in b, the lamp holder 2 is provided with a sleeve 24 and a bracket, and the sleeve 24 and the bracket are rotatably connected by a fastener; Figure 4 As shown in c, the lamp holder 2 is provided with a sleeve 24 and a hook, and the sleeve 24 is provided with an opening for introducing the wire and a wire buckle surrounding the opening; Figure 4 As shown in FIG. d , the lamp holder 2 is provided with a sleeve 24 and a hanging ring. The sleeve 24 is provided with an opening for introducing an electric wire and a wire buckle surrounding the opening.

[0034] The implementation principle of a replaceable high-power LED lamp in the embodiment of the present application is as follows: the lamp body and the lamp holder are slidably disassembled and assembled by means of a radial slide groove and a protruding structure that can slide radially, and the lamp body is restricted from being separated from the lamp holder by means of a limiting mechanism. During installation, the first terminal is connected to the second terminal, and the lamp holder is pushed into the radial slide groove on the lamp body through the protruding structure. After being pushed into position, the limiting structure on the edge of the shell prevents the lamp holder from being withdrawn; when replacement is required, the limiting structure is pressed down by elasticity, the radial slide groove and the protruding structure slide apart, and the first terminal and the second terminal that are matched are pulled apart at the same time, and then another lamp holder is replaced for installation.

[0035] The above describes the specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0036] In the description of the present application, it should be understood that the terms "upper", "lower", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. The wording 'comprising' does not exclude the presence of elements or steps not listed in the claims. The wording 'one' or 'an' preceding an element does not exclude the presence of a plurality of such elements. The simple fact that certain measures are recorded in mutually different dependent claims does not indicate that a combination of these measures cannot be used for improvement. Any reference symbols in the claims should not be interpreted as limiting the scope.

Claims

1. A replaceable high-power LED lamp, characterized in that: The lamp body and the lamp holder are included, and radial grooves and protruding structures corresponding to the radial grooves are respectively arranged on the mating surfaces of the lamp body and the lamp holder. A limiting structure is also arranged on the lamp body and the lamp holder, and when the lamp body and the lamp holder are mated through the protruding structure and the radial grooves, the limiting structure limits the lamp body from detaching from the lamp holder.

2. The replaceable high-power LED lamp according to claim 1, characterized in that: It comprises two radial slide grooves arranged in parallel, wherein the mouth of the radial slide groove is contracted and has a size smaller than the bottom.

3. The replaceable high-power LED lamp according to claim 2, characterized in that: It comprises two protruding structures arranged in parallel, wherein the protruding structures are matched with the radial sliding grooves, and the lower ends have a size larger than the upper ends.

4. The replaceable high-power LED lamp according to claim 1, characterized in that: A first terminal is arranged inside the lamp body, and a second terminal is arranged inside the lamp holder. When the lamp body and the lamp holder are matched, the first terminal and the second terminal correspond to each other.

5. The replaceable high-power LED lamp according to claim 1, characterized in that: The limiting structure includes a limiting platform arranged on the lamp body and a limiting groove arranged on the lamp holder. When the protruding structure cooperates with the radial sliding groove, the limiting platform is inserted into the limiting groove to limit the lamp body from being separated from the lamp holder.

6. The replaceable high-power LED lamp according to claim 5, characterized in that: The limiting platform is wedge-shaped, and the bottom is elastic.

7. The replaceable high-power LED lamp according to claim 1, characterized in that: The lamp body comprises a shell, a cover, a heat dissipation component, a light source component and a lens which are connected in sequence, and a driving box arranged in the shell.

8. The replaceable high-power LED lamp according to claim 7, characterized in that: The driving box contains a driving component, and the outer shell is provided with a dimming mechanism and a color adjusting mechanism.

9. The replaceable high-power LED lamp according to claim 1, characterized in that: The lamp holder can be configured as a lamp head, a bracket, a hook or a ring structure.

Images