Unlock instant, AI-driven research and patent intelligence for your innovation.

Switch handle and switch with same

A technology of switch handle and switch body, which is applied to the parts of flip switch/rocker switch, switch with two operating positions, electric switch, etc., and can solve the problems of disconnection of switch handle decoration parts and laboriousness, etc.

Inactive Publication Date: 2006-11-01
MATSUSHITA ELECTRIC WORKS LTD
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the disadvantages of the above-mentioned conventional switch handles are that it takes a lot of effort to attach the switch handle trim to the switch body and align it with the groove in the longitudinal direction, and, in actual operation, it often occurs that the switch handle trim deviates from the target position. Disconnected Situation

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Switch handle and switch with same
  • Switch handle and switch with same
  • Switch handle and switch with same

Examples

Experimental program
Comparison scheme
Effect test

no. 2 example

[0040] A second preferred embodiment of the present invention is described below with reference to Fig. 5, which shows a cutaway perspective view of a switch handle according to the second preferred embodiment.

[0041] The switch of the second preferred embodiment comprises the same structure adopted in the first preferred embodiment (see figure 1 ) of the switch body 1 and the switch handle 2a shown in Figure 5.

[0042] As shown in FIG. 5, the switch handle 2a includes a switch handle main body 3a and a switch handle decoration 4a. The switch handle main body 3 a is provided with a plurality of fusion bonded portions 350 a , 350 a of triangular cross-section at side faces 35 a , 35 a of the insertion fitting groove portion 35 . The linear body 40a of the switch handle trim 4a has a plurality of tapered fusion bonding surfaces 400a, 400a extending longitudinally along the sides of the linear body. Except for these points, the switch handle 2a is the same as the switch hand...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a switch handle, which comprises the following parts: ornament part of switch handle, which possesses projecting parts on two extending ends along the same direction; switch handle bulk, which contains plug mating flute with middle extending segment, relative edge part and steep-walled surface to connect bottom of edge part and middle extending segment, wherein the plug mating flute possesses depth difference between bottoms of edge part and middle extending segment, which is deeper than middle extending segment; the switch handle ornament part connects plug mating flute of switch handle bulk, which makes internal surface of projecting part of switch handle ornament part contact steep-walled surface.

Description

technical field [0001] The invention relates to a switch handle and a switch combined with the switch handle. Background technique [0002] A conventional switch handle used in switches is disclosed in Japanese Patent Laid-Open No. 2001-210187. The switch handle is connected to the switch body for selectively opening and closing the electrical connector so as to cover the top of the switch body. The switch body is actuated when the switch handle is pushed down. [0003] In this conventional switch handle, a groove is formed through opposite ends of the switch handle body, and a switch handle trim fits into the groove for the purpose of indicating to the user whether the switch is on or off, or whether the switch is used. To improve the appearance design of the switch. [0004] However, the disadvantages of the above-mentioned conventional switch handles are that it takes a lot of effort to attach the switch handle trim to the switch body and align it with the groove in th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01H9/02H01H9/16H01H23/02H01H23/04H01H23/24
CPCH01H9/02H01H9/16H01H23/04H01H23/14H01H23/24
Inventor 川本隆司川本哲靖矢野学近藤刚
Owner MATSUSHITA ELECTRIC WORKS LTD