Apparatus for retaining and electrically interconnecting multiple devices

• US 5,227,953 A
• Filed: 10/18/1991
• Issued: 07/13/1993
• Est. Priority Date: 10/18/1991
• Status: Expired due to Fees

• Current Assignee: Hewlett-Packard Company (HP Inc.)
• Original Assignee: Hewlett-Packard Company (HP Inc.)
• Inventors: Podwalny, Sergey G., Lindberg, Tom B.
• Primary Examiner(s): Picard, Leo P.
• Assistant Examiner(s): Phillips, Michael W.
• Application Number:
  US07/780,661
• Time in Patent Office: 634 Days
• Field of Search: 439/247, 439/248, 439/170, 439/374, 439/377, 439/638, 439/653, 439/654, 439/928, 439/929, 364/708, 361/380, 361/392, 361/393, 361/394, 361/395, 361/399
• US Class Current: 361/679.41
• CPC Class Codes: G06F 1/1632 External expansion units, e.g. docking stations
• CPC Class Codes: H01R 27/02 for simultaneous co-operation with two or more dissimilar counterparts
• CPC Class Codes: Y10S 439/928 Modular electrically interengaging parts, e.g. stove with replaceable heating elements formed on coupling parts

Abstract

A retaining apparatus includes a first compartment for removably receiving a portable computing device and a second compartment for removably retaining a peripheral device. A bulkhead between the two compartments includes electrical connectors for interconnecting such devices when mounted within their respective compartments. The compartments are preferably formed from a single enclosure to provide rigidity to the retaining apparatus. The bulkhead connectors are sized and shaped to connect to complementary connectors on the devices when the devices are slidably inserted into their compartments. Various openings and other connectors are also provided within the retaining apparatus to allow access to connectors, slots and other features of the devices while they are mounted therein. In addition, another electrical connector is provided in the bulkhead for enabling a peripheral device outside the apparatus to be connected to the computing device.

Claims

1. An apparatus for retaining and electrically interconnecting a portable computing device and a peripheral device, comprising:

a first compartment defined by a pair of sidewalls each having a retaining rib thereon, a floor and a lateral entrance for slidably retaining a portable computing device slid laterally through the entrance, the retaining ribs extending over a portion of the computing device to prevent the computing device from lifting out of the compartment;

a second compartment also defined by a pair of sidewalls each having a retaining rib thereon, a floor and a lateral entrance for slidably retaining a peripheral device slid laterally through the entrance; and

a connecting unit mounted between the sidewalls and separating the first and second compartments for electrically interconnecting a portable computing device within the first compartment with a peripheral device within the second compartment, the connecting unit including a first connector for electrically connecting the unit to the portable computing device as the portable computing device is slid laterally within the first compartment against the first connector and a second connector for electrically connecting the unit to the peripheral device as the peripheral device is slid laterally within the second compartment against the second connector.

2. The apparatus of claim 1 wherein a compartment includes an elastomeric friction pad for retaining a device therein.

3. The apparatus of claim 2 wherein the elastomeric pad runs longitudinally along the floor of the compartment, the pad including a ramp portion thereof at an entrance to the compartment to gradually increase the frictional force on the device as its is slidably inserted laterally into the compartment.

4. The apparatus of claim 1 wherein a compartment includes a latch for retaining a device therein.

5. The apparatus of claim 1 wherein the first compartment includes an opening constructed to allow access to a plug-in slot of a portable computing device retained within the compartment.

6. The apparatus of claim 1 wherein the connecting unit includes an opening constructed to allow a portable computing device having an IR transceiver to communicate through the connecting unit with another device while the portable computing device is retained within the first compartment.

7. The apparatus of claim 1 wherein the connecting unit includes a rigidly mounted power prong for engaging an AC connector on the protable computing device for providing external power to the portable computing device while it is retained within the first compartment.

8. The apparatus of claim 1 wherein the connecting unit includes a third connector for electrically connecting a portable computing device in the first compartment to a peripheral device outside the apparatus.

9. The apparatus of claim 1 wherein the connecting unit includes a connector mounted therein for movement, the movement allowing the connector to self-align for coupling to a complementary connector of a device retained within a compartment.

10. The apparatus of claim 1 wherein the first or second compartments include depressions for receiving a fastener to mount the apparatus to a surface.

11. The apparatus of claim 1 wherein the first compartment defines an opening for exposing the portable computing device for access while the device is connected to the connecting unit.

12. The apparatus of claim 1 wherein the second compartment defines an opening for exposing the peripheral device for access while the device is connected to the connecting unit.

13. The apparatus of claim 1 wherein the first compartment, connecting unit and second compartment are longitudinally aligned for compactness.

14. An apparatus for retaining and interconnecting a portable computing device and a peripheral device, comprising:

a first compartment having sidewalls and a lateral entrance for slidably retaining a portable computing device slid laterally therein, the computing device having a connector therein;

a second compartment substantially longitudinally aligned with the first compartment and having sidewalls and a lateral entrance for slidably retaining a peripheral device slid laterally therein, the peripheral device having a connector therein; and

a connecting unit having a first connector and a second connector for interconnecting the portable computing device to the peripheral device, the connecting unit located between the compartments,

the first connector positioned for connecting to the computing device connector as the computing device is slid laterally through the lateral entrance of the first compartment against the first connector and the second connector positioned for connecting to the peripheral device connector as the peripheral device is slid laterally through the lateral entrance of the second compartment against the second connector.

15. The apparatus of claim 14 including another connector of the connecting unit for connecting to the connector of a peripheral device outside the apparatus.

16. The apparatus of claim 14 wherein the first and second compartments comprise a single enclosure and the connecting unit is removably mounted within the enclosure between the compartments.

17. An apparatus, comprising:

a portable computing device;

a peripheral device for connection to the portable computing device; and

a retaining device for rigidly retaining together the portable computing device and the peripheral device, the device comprising a pair of sidewalls, a floor and a connecting unit mounted between the sidewalls to define a first compartment having a lateral entrance on one side of the connecting unit for slidably retaining the computing device and a second compartment having a lateral entrance on an opposite side of the connecting unit for slidably retaining the peripheral device, the connecting unit including a first connector connecting to the computing device and a second connector connecting to the peripheral device as each device is slid laterally through the lateral entrance of its respective compartment against the first or second connectors.

18. The apparatus of claim 17 wherein the connecting unit of the retaining device includes a separate connector for electrically interconnecting a peripheral device outside the apparatus to the portable computing device.