LAMP WITH REPLACEABLE DECORATIVE COVER

• US 20150043210A1
• Filed: 09/26/2013
• Published: 02/12/2015
• Est. Priority Date: 08/08/2013
• Status: Active Grant

• Current Assignee: Jiawei Renewable Energy Co., Ltd.
• Original Assignee: Shenzhen Jiawei Photovoltaic Lighting Company Limited
• Inventors: LIU, Zhiyong, YAN, Ping
• Granted Patent: US 9,057,505 B2
• Time in Patent Office: Days
• US Class Current: 362/294
• CPC Class Codes: F21V 17/002 with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function F21V17/10 takes precedence
• CPC Class Codes: F21V 17/164 the parts being subjected to bending, e.g. snap joints
• CPC Class Codes: F21V 29/507 of means for protecting lighting devices from damage, e.g. housings
• CPC Class Codes: F21Y 2115/10 Light-emitting diodes [LED]

Abstract

The present invention relates to a lamp structure field, and discloses a lamp with a replaceable decorative cover, comprising a radiator having an opening in an end thereof; an LED source and a reflector disposed in a cavity of the radiator; and a decorative cover covering the opening of the radiator, wherein the radiator is provided with a plurality of elastic sheets, the decorative cover is clamped and fixed to the radiator through the elastic sheets in a detachable manner. The lamp with replaceable decorative cover of the present invention, whose decorative cover is disposed on a bottom of the lamp through the special design elastic sheet in a detachable manner and may be replaced at any time according to different requirements of the user, satisfies the various requirements of the user, in addition, the simple structure, stable connection, simple assembly and convenient disassemble further improve the practicality of the product.

Claims

1. A lamp with a replaceable decorative cover, comprising:

a radiator having an opening in an end thereof;

an LED source and a reflector disposed in a cavity of the radiator; and

a decorative cover covering and matched with the opening of the radiator, wherein the radiator is provided with a plurality of elastic sheets, the decorative cover is clamped and fixed to the radiator through the elastic sheets in a detachable manner.

2. The lamp with the replaceable decorative cover of claim 1, wherein the radiator is a cap shaped structure, an inner surface of a cap top is provided with an immersed groove, the LED source and the reflector are fixed in the immersed groove, and the periphery of the immersed groove is provided with a slot matched with the respective elastic sheet.

3. The lamp with the replaceable decorative cover of claim 2, wherein the slot comprises a main groove, a side of the main groove extends and forms a wedge shaped sub-groove, and the elastic sheet is inserted in the main groove.

4. The lamp with the replaceable decorative cover of claim 3, wherein the elastic sheet comprises an inserting end and a connecting end, the inserting end is bended to form an acute angle, and the connecting end is bended to form a step.

5. The lamp with the replaceable decorative cover of claim 4, wherein the inserting end is inserted in and presses against the main groove of the slot, and the connecting end is matched and connected in a clamp mode with the decorative cover.

6. The lamp with the replaceable decorative cover of claim 1, wherein the decorative cover comprises a decorative plate, the decorative plate is provided with a flange vertically extending from a surface of the decorative plate and matched with the radiator.

7. The lamp with the replaceable decorative cover of claim 6, wherein the top edge of the flange is everted.

8. The lamp with the replaceable decorative cover of claim 7, wherein the flange is inserted into the cavity of the radiator, the top edge of the flange is matched and connected in a clamp mode with the step of the connecting end of the elastic sheet.

9. The lamp with the replaceable decorative cover of claim 6, wherein the decorative plate and the flange are integrally formed.