TWM541553U - Detachable sheet-shaped light source light-emitting device - Google Patents

Description

Removable sheet light source illuminating device

This creation is related to the technology of a sheet-like light source, especially a detachable sheet-like light source illuminating device that can be disassembled for internal maintenance to extend the overall service life and make the whole more practical.

At present, the illuminating carrier (commonly known as the bulb) of household or commercial lighting fixtures, the components thereof, such as the appearance and the illuminating components, are designed for non-removable (disassembled) products. If disassembled, the illuminating carrier cannot produce the illuminating function. For example: a light-emitting diode (LED) bulb, which is composed of three parts: a casing, a light source, and a power source. The first type of casing is further divided into: a glass cover or an acrylic cover, a lens, a heat sink, an aluminum substrate, and a power pre-installed cavity. Body (generally in the radiator), plastic connectors (mainly for insulation) and lamp holders (E27, M16, etc.).

The second category is the light source: there are two types of particle type and high power integrated type, and the third type is the driving power supply; these three types of components are combined into a carrier (bulb), which can be illuminated after being electrically conductive, but if any of the components are disassembled The carrier can no longer emit light; when such a carrier fails to emit light, the maintenance method can only adopt the method of replacing the new carrier (disposing the old carrier), and cannot use the analysis method for which type of component is problematic, and the maintenance method of replacing the defective component. Therefore, such a non-removable illuminating carrier (bulb) There are resource waste and excess recycling problems.

Therefore, how to create a detachable sheet-like light source illuminating device allows the illuminating device to be detached and replaced with internal damaged components without being discarded as a whole. Avoiding waste of resources and causing environmental pollution, and improving the practicality and convenience of the illuminating device, will be the active disclosure of this creative office.

The purpose of the present invention is to provide a detachable sheet-like light source illuminating device, which can be disassembled and assembled as a whole, avoiding waste of resources, and only one section of the damage can be replaced, which is more cost-effective and more practical.

To achieve the above objective, the present invention provides a detachable sheet-like light source illuminating device comprising: a base and a piece of light source. The lamp cap has an accommodating space, and a control substrate (PCBA) is disposed in the accommodating space; the slab light source is formed by the illuminating panel, a conductive shell and a connecting bracket, and the illuminating panel is disposed in the conductive shell, and one end of the connecting bracket is The detachable one is disposed at the center of the rear side of the conductive shell, and the other end is detachably assembled in the lamp cap to electrically connect the lamp cap.

In a preferred embodiment, a fixing bracket is further disposed in the accommodating space of the lamp cap, and the connecting bracket is positioned on the fixing bracket. A through hole is formed in the center of the fixing bracket, and the connecting bracket passes through the through hole and is abutted against the control substrate (PCBA). The light emitting panel is an OLED panel or an LED white light panel. The attachment bracket can include a plurality of sleeves that are nested one inside the other. The connecting bracket is provided with a rotating mechanism near the end of the sheet-shaped light source, and the sheet-shaped light source is rotatably connected to the connecting bracket through the rotating mechanism. The lamp head can be a common lamp head, and the models can be E27, E14, MR16, GU10, B22, G24.

1‧‧‧Removable sheet light source illuminating device

11‧‧‧ lamp holder

110‧‧‧ accommodating space

111‧‧‧Control Substrate (PCBA)

112‧‧‧Fixed bracket

1121‧‧‧through hole

12‧‧‧Slice light source

121‧‧‧Lighting panel

122‧‧‧Electrical housing

123‧‧‧Connecting bracket

1 is a perspective exploded view of a preferred embodiment of a detachable sheet-like light source illuminating device.

2 is a perspective structural view of a preferred embodiment of a detachable chip light source illuminating device.

FIG. 3 is a reference view of a state of use of a preferred embodiment of the detachable chip light source illuminating device.

The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily appreciate other advantages and effects of the present invention from the disclosure herein.

The embodiments of the present invention are described below with reference to the drawings. It should be noted that the following drawings are simplified schematic diagrams, and only the basic concept of the creation is illustrated in a schematic manner, and only the structure related to the creation is illustrated in the drawings. Rather than drawing according to the number, shape and size of the components in actual implementation, the types, quantities and proportions of the components in actual implementation are not limited to the illustrations, and can be changed according to the actual design requirements.

Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are exploded perspective view, perspective structure combination diagram and usage state reference diagram of a preferred embodiment of the detachable chip light-emitting device. As shown in the figure, the detachable sheet-like light source illuminating device 1 comprises: a base 11 and a sheet-like light source 12. The lamp cap 11 has an accommodating space 110, and a control substrate (PCBA) 111 is disposed in the accommodating space. The sheet light source 12 is composed of a light emitting surface The illuminating panel 121 is disposed in the conductive housing 122. One end of the connecting bracket 123 is detachably disposed at the center of the rear side of the conductive housing 122, and the other end is detachable. The assembly is in the base 11 to electrically connect the base 11.

In a preferred embodiment, a fixing bracket 112 is further disposed in the accommodating space 110 of the base 11 , and the connecting bracket 123 is positioned on the fixing bracket 112 . A through hole 1121 is defined in the center of the fixing bracket 112, and the connecting bracket 123 passes through the through hole 1121 and is abutted against the control substrate (PCBA) 111. The light emitting panel 121 can be an OLED panel or an LED white light panel.

In other further embodiments, the attachment bracket 123 can further be provided with a plurality of sleeves that are nested one inside the other. The connecting bracket 123 is provided with a rotating mechanism near the end of the sheet-like light source 12, so that the sheet-like light source 12 is rotatably connected to the connecting bracket 123 through the rotating mechanism, so that the sheet-like light source 12 can be rotated at different angles according to requirements. The lamp cap 11 can be a common lamp head of the current lamp, and the model can be a standard model such as E27, E14, MR16, GU10, B22, G24, and is suitable for interfaces of different countries and regions.

With the above structure, the base 11 of the detachable sheet-like light source illuminating device 1 of the present invention can be matched with a common interface to be connected to a power source; the control substrate (PCBA) 111 includes a driving power source, and the driving power source passes the alternating current supplied from the power source. After voltage rectification, it is converted into direct current for the operation of the light-emitting device 1. Since the lamp cap 11 and the sheet-like light source 12 are individually detachably connected by the connecting bracket 123, it is more convenient to replace and repair the respective components.

Also, the connecting bracket 123 can be machined to form a thread, or a snap structure can be provided for connection. The light-emitting panel 121 can be cut according to actual needs and covered In the conductive housing 122, the light-emitting panel 121 can be fixed while the sheet-like light source 12 is connected to the connection bracket 123. Furthermore, the sheet-like light source 12 is an OLED panel or an LED white light panel. The sheet-like light source 12 employs an OLED panel or an LED white light panel, which has excellent illumination performance, such as generating approximately natural light, does not generate ultraviolet rays and blue light harmful to the human eye, and has low heat generation.

In addition, since the detachable sheet-like light source illuminating device 1 of the present invention can be designed by using the above-mentioned standard lamp head model (such as E27, etc.), the detachable detachable by the consumer without changing the interface form of the original illuminating device. The sheet-like light source illuminating device 1 can directly use a sheet-like light source having excellent performance.

A plurality of threaded holes may be formed in the fixing bracket 112, and a hole is punched in the control substrate (PCBA) 111, and the control substrate (PCBA) 111 is fixed to the fixing bracket 112 by screws; or the fixing bracket 112 and the control substrate (PCBA) may be The snap structure is set on the 111, and the two are fixedly connected. And the fixing bracket 112 can be selected from plastic, hardware and the like. The fixing bracket 112 is screwed or snapped with the base 11.

In more different embodiments, the connecting bracket 123 may include a plurality of sleeves that are nested with each other to form a similar antenna structure, and has a telescopic function, and the consumer can adjust the length of the connecting bracket 123 to facilitate use. The connecting bracket 123 is provided with a rotating mechanism near the end of the sheet-like light source 12, and the sheet-like light source 12 is rotatably connected to the connecting bracket 123 through a rotating mechanism. The rotating structure is a spherical structure, so that the sheet-like light source 12 can adjust the angle to meet the needs of consumers.

While the foregoing description and drawings have disclosed the preferred embodiments of the present invention, it must be understood that various additions, many modifications and substitutions may be used in the present invention. The preferred embodiment is not to be construed as a departure from the spirit and scope of the present invention as defined by the appended claims. It will be appreciated by those skilled in the art that the present invention can be modified in many forms, structures, arrangements, ratios, materials, components and components. Therefore, the embodiments disclosed herein are to be considered as illustrative of the present invention and are not intended to limit the present invention. The scope of this creation is defined by the scope of the appended patent application and covers its legal equivalents and is not limited to the foregoing description.

1‧‧‧Removable sheet light source illuminating device

11‧‧‧ lamp holder

110‧‧‧ accommodating space

111‧‧‧Control Substrate (PCBA)

112‧‧‧Fixed bracket

1121‧‧‧through hole

12‧‧‧Slice light source

121‧‧‧Lighting panel

122‧‧‧Electrical housing

123‧‧‧Connecting bracket

Claims (7)

A detachable sheet-shaped light source illuminating device comprises: a lamp cap having an accommodating space, a control substrate (PCBA) is disposed in the accommodating space; and a piece of light source is provided by the illuminating panel and a conductive shell The light-emitting panel is disposed in the conductive housing. One end of the connecting bracket is detachably disposed at the center of the rear side of the conductive shell, and the other end is detachably assembled in the lamp cap to be electrically connected. The lamp head. The detachable sheet-like light source illuminating device of claim 1, wherein a fixing bracket is further disposed in the accommodating space of the lamp cap, and the connecting bracket is positioned on the fixing bracket. The detachable sheet-like light source illuminating device of claim 2, wherein the fixing bracket is provided with a through hole in the center, and the connecting bracket passes through the through hole and is abutted against the control substrate (PCBA). The detachable sheet-like light source illuminating device of claim 1, wherein the illuminating panel is an OLED panel or an LED white light panel. The detachable sheet-like light source illuminating device of claim 1, wherein the connecting bracket comprises a plurality of sleeves that are nested in a nest. The detachable sheet-like light source illuminating device of claim 1, wherein the connecting bracket is provided with a rotating mechanism near the end of the sheet-shaped light source, and the splicing mechanism is rotatably connected to the connecting bracket through the rotating mechanism. . The detachable sheet-like light source illuminating device of claim 1, wherein the lamp cap can be a common lamp cap of the current luminaire, and the model can be a standard model such as E27, E14, MR16, GU10, B22, G24 and the like.