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LED coaster

A technology of LED coasters and rubber pads, applied in the field of coasters, can solve problems such as instability of LED coasters 110 and dissatisfaction of users of LED coasters 110

Inactive Publication Date: 2012-11-28
OSRAM GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the LED coaster 110 is in an unstable state, and in some cases, the user of the LED coaster 110 may be dissatisfied

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0049] Figure 1-8 Embodiment 1 is shown. figure 1 It is a plan view of the LED coaster 10 . figure 2 It is a side view of the LED coaster 10 . image 3 It is a bottom view of the LED coaster 10 . Figure 4 It is a perspective view of the LED coaster 10 seen from the bottom side. Figure 5 is along image 3 A cross-sectional view taken along line A-A in . Figure 6 is along image 3 A cross-sectional view taken along line B-B in . Figure 7 is a plan view of the inside of the LED coaster 10 when the light-transmitting cover 1 is removed. Figure 8 It is a perspective view of the inner side of the LED coaster 10 when the light-transmitting cover 1 is removed.

[0050] refer to Figure 1-8 , the structure of the LED coaster 10 will be described.

[0051] Such as figure 1 As shown, the upper surface (upper portion) of the LED coaster 10 is the same as the upper surface (upper portion) of the conventional LED coaster 110 . That is, the LED coaster 10 has a circular ...

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PUM

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Abstract

An LED coaster configured in such a manner that, when the LED coaster is placed on a table and a cup or the like which contains a beverage is placed on the LED coaster, the LED coaster is stable on the table and does not rattle. An LED coaster comprising: a light transmissive cover having an upper surface on which an article is placed; a bottom surface cover mounted to the lower surface of the light transmissive cover; a circuit board having an LED mounted thereon and also having mounted thereon a switch for turning on / off the LED; a battery contained in a battery containing section at the bottom surface cover and supplying the electric power to the LED; two rubber pads mounted to the bottom surface of the bottom surface cover; and a switch pad mounted to the inside of the bottom surface cover so as to be movable in the top-bottom direction and having a switch pressing section which is provided so as to face the switch. The two rubber pads and the switch pad are arranged so as to be substantially equally spaced in the circumferential direction near the outer periphery of the bottom surface of the bottom surface cover. The diameter of the switch pad is set to be slightly less than half the diameter of the LED coaster.

Description

technical field [0001] The present invention relates to a coaster on which a cup, such as a glass, containing beverages such as wine, soft drink, water, etc. is supported; and more particularly, the present invention relates to an LED coaster capable of The cup is illuminated from the bottom to create a cozy atmosphere, especially when people are enjoying their food. Background technique [0002] will be passed by reference Figure 9-13 One example of a conventional LED coaster 110 is illustrated. Figure 9 It is a top view of the LED coaster 110 . Figure 10 is a bottom view showing a conventional LED coaster 110 . Figure 11 is a side view of a conventional LED coaster 110 . Figure 12 is a side view of a conventional LED coaster 110 placed on, for example, a table. Figure 13 is a side view of a conventional LED coaster 110 placed on, for example, a table and a cup containing a beverage placed on the coaster. [0003] A conventional LED coaster 110 has a circular lig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G23/03F21L4/00F21V23/04F21Y101/02
CPCA47G23/0309F21V33/0036F21L4/00F21Y2115/10
Inventor 野口卓志今城一也
Owner OSRAM GMBH