Patent Application
20170370535
The disclosure relates to a lamp assembly, more particular to an externally-hung lamp assembly.
It is known in the art that a lamp assembly structure is usually designed for a single application scenario. Although the lamp assembly structure can achieve an illumination effect, the lamp assembly structure cannot be applied to another application scenario. That is, different lamp assembly structures need to be configured for different application scenarios, and therefore, the cost of lamp assemblys is substantially increased. If a single lamp assembly structure can meet configuration requirements of different application scenarios, the cost of lamp assemblys can be substantially reduced.
In accordance with one aspect of the present disclosure, an externally-hung lamp assembly includes a circuit board, a battery pack, an upper cover, a lampshade, a rubber ring, a lower cover, and a hook. The circuit board has a first hole and a plurality of light-emitting components. The battery pack is electrically connected to the circuit board and is configured to provide power needed for turning on the light-emitting components. The upper cover is disposed on the circuit board, wherein the upper cover has a second hole corresponding to the first hole of the circuit board. The lampshade is disposed in the second hole of the upper cover, wherein the lampshade has a third hole corresponding to the first hole of the circuit board. The rubber ring is disposed beneath the circuit board, wherein the rubber ring has a fourth hole corresponding to the first hole of the circuit board. The lower cover is combined with the upper cover, wherein the lower cover has a back surface and a fifth hole corresponding to the first hole of the circuit board. The hook is pivotally disposed on the back surface of the lower cover.
By means of the foregoing configurations, the externally-hung lamp assembly can meet configuration requirements of multiple different application scenarios.
Aspects of the present disclosure are understood from the following detailed description when read with the accompanying figures. It is emphasized that, in accordance with the standard practice in the industry, various features are not drawn to scale. In fact, the dimensions of the various features may be arbitrarily increased or reduced for clarity of discussion.
It is to be understood that the following disclosure provides many different embodiments or examples, for implementing different features of various embodiments. Specific examples of components and arrangements are described below to simplify the present disclosure. The present disclosure may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein; rather, these embodiments are provided so that this description will be thorough and complete, and will fully convey the present disclosure to those of ordinary skill in the art. It will be apparent, however, that one or more embodiments may be practiced without these specific details.
In addition, the present disclosure may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
It will be understood that when an component is referred to as being “on” another component, it can be directly on the other component or intervening components may be present. In contrast, when an component is referred to as being “directly on” another component, there are no intervening components present.
It will be understood that singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms; such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present disclosure, and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The circuit board 11 has a first hole 11H, a plurality of light-emitting components 11L, and a power switch 11S. In some embodiments, the light-emitting components 11L are LED lamps. The power switch 11S is configured to control on and off of the light-emitting components 11L.
The battery pack 12 is electrically connected to the circuit board 11, and is configured to provide power needed for turning on the light-emitting components 11L.
The upper cover 13 is disposed on the circuit board 11. The upper cover 13 has a second hole 13H, and the second hole 13H corresponds to the first hole 11H of the circuit board 11. In some embodiments, to prevent the upper cover 13 from affecting actuation of the power switch 11S, the upper cover 13 has a slot 13U, and the slot 13U is configured to expose the power switch 11S. Besides, to make the actuation of the power switch 11S be more smooth, in some embodiments, a switch button 18 can be disposed in the slot 13U, so as to actuate the power switch 11S.
The lampshade 14 is disposed in the second hole 13H of the upper cover 13. The lampshade 14 has a third hole 14H, and the third hole 14H corresponds to the first hole 11H of the circuit board 11. In some embodiments, the lampshade 14 has a plurality of lens portions 14P. Each of the lens portions 14P separately corresponds to each of the light-emitting components 11L, so as to focus light emitted by the light-emitting components 11L.
Referring to
Furthermore, the lower cover 16 has a back surface 16S and a fifth hole 16H, and the fifth hole 16H corresponds to the first hole 11H of the circuit board 11.
Referring to
Referring to
By means of the description of the foregoing embodiments, the externally-hung lamp assembly 10 of the present disclosure can indeed meet configuration requirements of multiple different application scenarios.
Moreover, the scope of the present application is not intended to be limited to the particular embodiments of the process, machine, manufacture, and composition of matter, means, methods and steps described in the specification. As those skilled in the art will readily appreciate form the present disclosure, processes, machines, manufacture, compositions of matter, means, methods, or steps, presently existing or later to be developed, that perform substantially the same function or achieve substantially the same result as the corresponding embodiments described herein may be utilized in accordance with some embodiments of the present disclosure.
Accordingly, the appended claims are intended to include within their scope such processes, machines, manufacture, and compositions of matter, means, methods or steps. In addition, each claim constitutes a separate embodiment, and the combination of various claims and embodiments are within the scope of the invention.
| Number | Date | Country | Kind |
|---|---|---|---|
| 105209473 | Jun 2016 | TW | national |
