System and method for rapidly changing an accessory for an amusement attraction

Patent metadata

Field	Value
Publication number	US-11330729-B2
Application number	US-201916580537-A
Country	US
Kind code	B2
Filing date	Sep 24, 2019
Priority date	May 30, 2019
Publication date	May 10, 2022
Grant date	May 10, 2022

Abstract

A quick disconnect system for an accessory electrically coupled to a component of an amusement attraction includes a multi-part electrical enclosure including a first side, a second side opposite the first side, a first opening on the first side, and a relief pass through. The multi-part electrical enclosure is configured to: have a first electrical cable coupled to the accessory pass into the multi-part electrical enclosure via the first opening and have a second electrical cable pass into the second side of the multi-part electrical enclosure to enable the first and second cables to be coupled together within the multi-part electrical enclosure. The relief pass through is configured to provide strain relief to both the first electrical cable and the second electrical cable and to prevent disconnection of the accessory from the multi-part electrical enclosure.

First claim

The invention claimed is:

1. A quick disconnect system for an accessory electrically coupled to a component of an amusement attraction, the quick disconnect system comprising:
a multi-part electrical enclosure comprising a first side, a second side opposite the first side, a relief pass through having a first opening located on the first side, wherein the multi-part electrical enclosure is configured to:
have a first electrical cable coupled to the accessory pass into the multi-part electrical enclosure via the first opening of the relief pass through; and
have a second electrical cable pass into the second side of the multi-part electrical enclosure to enable the first and second cables to be coupled together within the multi-part electrical enclosure,
wherein the relief pass through is configured to provide strain relief to both the first electrical cable and the second electrical cable and to prevent inadvertent disconnection of the accessory from the multi-part electrical enclosure;
wherein the multi-part electrical enclosure comprises a first enclosure comprising a back wall, and a first wall extending away from the back wall, and a second opening located on the back wall for receiving the second electrical cable;
wherein the multi-part electrical enclosure comprises a second enclosure coupled to the first enclosure, the second enclosure comprising a second wall coupled to the first enclosure, wherein the first opening is located on the second enclosure;
wherein the multi-part electrical enclosure comprises a lid coupled to the second wall;
wherein the second enclosure comprises a first flange, and the multi-part electrical enclosure comprises a second flange disposed between the first enclosure and the second enclosure, and the second enclosure is coupled to the first enclosure via a plurality of fasteners disposed through the first and second flanges.

2. The quick disconnect system of claim 1 , wherein the first opening is defined by the lid and the second wall and is located on an end of the second enclosure.

3. The quick disconnect system of claim 1 , wherein the multi-part electrical enclosure comprises an additional strain relief pass through configured to provide strain relief for an additional cable coupled to an additional accessory.

4. The quick disconnect system of claim 1 , wherein the lid is securely coupled to the second enclosure via one or more locking pins to prevent opening of the multi-part electrical enclosure.

5. The quick disconnect system of claim 4 , comprising a release tool configured to be inserted into the lid to release the one or more locking pins to enable the lid to be removed from the second enclosure.

6. The quick disconnect system of claim 5 , wherein lid is configured to be removed from the second enclosure by sliding it in a first direction.

7. The quick disconnect system of claim 1 , wherein the lid is configured to be snapped onto to the second enclosure.

8. The quick disconnect system of claim 1 , wherein the multi-part electrical enclosure is configured to maintain the first electrical cable at an angle relative to a direction of insertion of the first electrical cable into the second opening.

9. The quick disconnect system of claim 1 , comprising the component, and the component comprises a ride vehicle or kiosk.

10. The quick disconnect system of claim 1 , wherein the multi-part electrical enclosure comprises an electronics circuit board configured to provide a connection point for providing amplified signals or expanded in line capabilities.

11. A multi-part electrical enclosure for electrically coupling an accessory to an amusement attraction, the multi-part electrical enclosure comprising:
a first enclosure, comprising:
a back wall;
a first wall extending away from the back wall; and
a first opening positioned on the back wall and configured to receive a first electrical cable; and

a second enclosure, comprising:
a second wall coupled to the first enclosure;
a lid coupled to the second wall; and
a relief pass through having a second opening defined by both the second wall and the lid, wherein the second opening is configured to receive a second electrical cable coupled to the accessory to enable the first and second cables to be coupled together within the multi-part electrical enclosure;

wherein, the lid is configured to be coupled to the second wall such that the relief pass through is configured to provide strain relief to the first and second electrical cables to prevent the accessory from being inadvertently disconnected from the multi-part electrical enclosure;
wherein the lid is securely coupled to the second enclosure via a fastener to prevent opening of the multi-part enclosure, wherein the fastener comprises one or more locking pins configured to be released via a release tool.

12. The multi-part electrical enclosure of claim 11 , wherein the second enclosure comprises a first flange, and the multi-part electrical enclosure comprises a second flange disposed between the first enclosure and the second enclosure, and the second enclosure is coupled to the first enclosure via a plurality of fasteners disposed through the first and second flanges.

13. The multi-part electrical enclosure of claim 11 , wherein the second enclosure is configured to maintain the second electrical cable at an angle relative to a direction of insertion of the first electrical cable into the second opening.

14. A method for rapidly changing an accessory on a component of an amusement attraction, the method comprising:
inserting a release tool into a lid of a multi-part electrical enclosure to release one or more locking pins securely coupling the lid to the multi-part electrical enclosure, wherein a first electrical cable coupled to the accessory passes into the multi-part electrical enclosure via a first opening of a relief pass through on a first side of the multi-part electrical enclosure and the first electrical cable is coupled together with a second electrical cable passing through a second opening on a second side of the multi-part electrical enclosure or a wireless adapter within the multi-part electrical enclosure, and wherein the relief pass through provides strain relief to at least the first electrical cable and prevents the accessory from being inadvertently disconnected from the multi-part electrical enclosure;
removing the lid from the multi-part electrical enclosure; and
disconnecting the first electrical cable coupled to the accessory from the second electrical cable or the wireless adapter.

15. The method of claim 14 , comprising:
coupling a third electrical cable coupled to another accessory to the second electrical cable or the wireless adapter; and
securely coupling the lid to the multi-part electrical enclosure.

Assignees

• Universal City Studios Llc

Inventors

• Graham Martin Evan
• Goergen Patrick John
• Trujillo Tomas Manuel

Classifications

• A63G31/02

  with moving substructures · CPC title

• H02G15/10

  protected by boxes, e.g. by distribution, connection or junction boxes · CPC title

• H02G3/14 Primary

  Fastening of cover or lid to box · CPC title

• H01R12/52

  connecting to other rigid printed circuits or like structures · CPC title

• A63G31/00

  Amusement arrangements · CPC title