# US 2010/0163386 A1 · Image push-button assembly structure

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- Number: US 2010/0163386 A1
- Document ID: US20100163386A1
- Status: Published application
- Kind: A1
- Application number: 12/430,711
- Filed: 2009-04-27
- Published: 2010-07-01
- Earliest claimed: 2008-12-31
- Inventors: Jen-Wen SUN
- Web page: https://patentgrep.com/patent/US20100163386A1

## CPC

- H01H 9/181: {using a programmable display, e.g. LED or LCD}
- A61P 1/00: Drugs for disorders of the alimentary tract or the digestive system
- A61P 3/04: Anorexiants; Antiobesity agents
- A61P 9/10: for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
- H01H 13/14: Operating parts, e.g. push-button
- H01H: ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables H01B7/10; electrolytic self-interrupters H01G9/18; emergency protective circuit arrangements H02H; switching by electronic means without contact-making H03K17/00)
- A61P: SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS

## Abstract

An image push-button assembly structure includes primarily a base, a rest, a display screen and an upper lid. The rest is extended with a fixing element for sheathing a spring and is assembled with a holding space on the base. The rest is installed with the display screen which is fixed on a display circuit board. Then, the upper lid is covered on the rest, allowing the display screen to be located in the upper lid and the rest. The display circuit board in the rest that has been pressed down is electrically connected with the circuit board; therefore, all kinds of images of prompting messages can be observed from the display screen, allowing the push-button to have an image display function.

## Claims

### Claim 1

An image push-button assembly structure comprising a base which is formed with a holding space; a rest which is extended with a fixing element for sheathing a spring and is assembled with the holding space; a display screen which is installed on the rest and is fixed on a display circuit board; and an upper lid which is assembled with the rest.

### Claim 2 (depends on 1)

The image push-button assembly structure according to claim 1, wherein the base is installed with a fixing plate on which is locked with a circuit board and a switch, with the circuit board having a same area as that of the fixing plate.

### Claim 3 (depends on 1)

The image push-button assembly structure according to claim 1, wherein the display circuit board is electrically connected with the circuit board to form an electric loop.

### Claim 4 (depends on 1)

The image push-button assembly structure according to claim 1, wherein the rest is transparent or semi-transparent.

### Claim 5 (depends on 1)

The image push-button assembly structure according to claim 1, wherein the upper lid is transparent or semi-transparent.