Case for portable computing devices

Abstract

A case for use with a portable computing device is provided. The case comprises a housing for protecting the portable computing device. The housing is configured to attach to the portable computing device. The case further comprises a multiport hub and/or a data storage device contained within the housing. The multiport hub is configured to be electrically connected to the portable computing device.

Claims

1. A case for use with a portable computing device including an upper portion and a lower portion, the case comprising: a housing for protecting the portable computing device, wherein the housing is configured to attach directly to the upper portion of the portable computing device but not to the lower portion of the portable computing device; and a multiport hub contained within the housing, wherein the multiport hub is configured to be electrically connected to the portable computing device, wherein the housing comprises an exterior shell and a lower housing member, the exterior shell comprises a first protruding member projecting away from an inner surface of the exterior shell and a second protruding member projecting away from the inner surface of the exterior shell, each of the first protruding member and the second protruding member is configured to abut the lower housing member, the first protruding member comprises a first cavity, the second protruding member comprises a second cavity, the lower housing member comprises a first hole and a second hole, the first hole is aligned with the first cavity, the second hole is aligned with the second cavity, and the exterior shell and the lower housing member are coupled to each other using a first fixture inserted into the first cavity via the first hole and a second fixture inserted into the second cavity via the second hole.

2. The case of claim 1, wherein a space is bounded by the first and second protruding members between the exterior shell and the lower housing member, and the multiport hub is disposed in the space.

3. The case of claim 1, wherein the multiport hub comprises a first port which is of a first type and a second port which is of a second type.

4. The case of claim 3, wherein the first port is configured to be electrically connected to the portable computing device, the second port is configured to be electrically connected to an external device, and the first and second ports are configured to allow the portable computing device to transmit data to and/or receive data from the external device.

5. The case of claim 1, further comprising: a data storage contained within the space bounded by the first and second protruding members; and an electrical port for connecting the data storage to the portable computing device, wherein the electrical port is configured to allow the portable computing device to transmit data to and/or receive data from the data storage, wherein the electrical port is disposed within an opening of the case such that the electrical port is accessible from outside of the case.

6. The case of claim 5, wherein the multiport hub comprises a first port which is of a first type and a second port which is of a second type, the first port is configured to be electrically connected to the portable computing device, the second port is configured to be electrically connected to an external device, the first and second ports are configured to allow the portable computing device to transmit data to and/or receive data from the external device, and the first port is the electrical port.

7. The case of claim 1, wherein the housing comprises a connecting part configured to couple the housing to an exterior housing of the portable computing device.

8. The case of claim 7, wherein the exterior housing of the portable computing device comprises a first side, a second side opposite the first side, and a third side disposed between the first side and the second side, the case is configured to cover the first side, the connecting part of the case comprises a first connecting sub-part and a second connecting sub-part, the first connecting sub-part is configured to abut the second side of the exterior housing of the portable computing device, and the second connecting sub-part is configured to abut the third side of the exterior housing of the portable computing device, thereby holding the exterior housing of the portable computing device within the housing.

9. The case of claim 7, wherein the housing comprises a first edge portion and a second edge portion, a connecting space is bounded by the first edge portion and the second edge portion, the connecting part fills up the connecting space such that the thickness of the connecting part is substantially same as the thickness of the connecting space, the connecting part comprises an adhesive disposed on a side of the housing, and the adhesive is configured to connect the exterior housing to the housing.

10. The case of claim 1, wherein the portable computing device is a laptop.

11. A case for use with a portable computing device including an upper portion and a lower portion, the case comprising: a housing for protecting the portable computing device, wherein the housing is configured to attach directly to the upper portion of the portable computing device but not to the lower portion of the portable computing device; a data storage device contained within the housing; and an electrical connector for connecting the data storage device to processing circuitry within the portable computing device, wherein the housing comprises an exterior shell and a lower housing member, the exterior shell comprises a first protruding member projecting away from an inner surface of the exterior shell and a second protruding member projecting away from the inner surface of the exterior shell, each of the first protruding member and the second protruding member is configured to abut the lower housing member, the first protruding member comprises a first cavity, the second protruding member comprises a second cavity, the lower housing member comprises a first hole and a second hole, the first hole is aligned with the first cavity, the second hole is aligned with the second cavity, and the exterior shell and the lower housing member are coupled to each other using a first fixture inserted into the first cavity via the first hole and a second fixture inserted into the second cavity via the second hole.

12. The case of claim 1, wherein the upper portion of the portable computing device comprises an exterior side and an interior side opposite to the exterior side, and the housing comprises a means for coupling the housing to the exterior side of the upper portion of the portable computing device.

13. The case of claim 11, wherein the upper portion of the portable computing device comprises an exterior side and an interior side opposite to the exterior side, and the housing comprises a means for coupling the housing to the exterior side of the upper portion of the portable computing device.

14. The case of claim 1, wherein the upper portion of the portable computing device comprises an exterior side and an interior side opposite to the exterior side, and the case is configured to be disposed on the exterior side only.

15. The case of claim 11, wherein the upper portion of the portable computing device comprises an exterior side and an interior side opposite to the exterior side, and the case is configured to be disposed on the exterior side only.

16. The case of claim 11, wherein the housing comprises a connecting part configured to couple the housing to an exterior housing of the portable computing device, the housing comprises a first edge portion and a second edge portion, a connecting space is bounded by the first edge portion and the second edge portion, the connecting part fills up the connecting space such that the thickness of the connecting part is substantially same as the thickness of the connecting space, the connecting part comprises an adhesive disposed on a side of the housing, and the adhesive is configured to connect the exterior housing to the housing.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) Some embodiments of the present invention are illustrated as an example and are not limited by figures of the accompanying drawings, in which references may indicate similar elements and in which:

(2) FIG. 1 depicts an exploded perspective view of a case according to one embodiment.

(3) FIG. 2 is a bottom up view of the case.

(4) FIG. 3 is a side view cross section of the case.

(5) FIG. 4(a) is a side view cross section of the case, highlighting the manner in which a lower housing member (i.e., the internal reinforcement) is attached to the exterior shell via the fixtures.

(6) FIG. 4(b) is an enlarged view of a portion of the case shown in FIG. 4(a).

(7) FIGS. 5(a) and 5(b) are cross sectional views highlighting the interaction between the case 100 and the portable computing device.

(8) FIGS. 5(c) and 5(d) are enlarged views of portions of the cross sectional views shown in FIGS. 5(a) and 5(b).

(9) FIG. 6(a) is a top view of the case.

(10) FIG. 6(b) is a side view of the case.

(11) FIG. 7 is a front perspective view of the case installed on the portable computing device.

(12) FIG. 8 depicts an exploded perspective view of a case according to one embodiment.

(13) FIG. 9 is a bottom up view of the case.

(14) FIG. 10 is a side view of the cross section of the case.

(15) FIG. 11(a) is a side view of the cross section of the case highlighting the manner in which a lower housing member is attached to the exterior shell via the fixtures.

(16) FIG. 11(b) is an enlarged view of a portion of the cross section shown in FIG. 11(a).

(17) FIGS. 12(a)-(c) are views highlighting the snap fit interaction between the case and the laptop.

(18) FIG. 13(a) is a top view of the case including the slot provided for access to data port.

(19) FIG. 13(b) is a side view of the case including the slot provided for access to data port.

DETAILED DESCRIPTION OF THE INVENTION

Embodiment 1

(20) FIG. 1 shows a case 100 according to one embodiment. The case 100 may comprise a housing 111 that houses an integrated multiport hub 102. The housing 111 may comprise an exterior shell 101 and a lower housing member 103 (a.k.a., internal reinforcement 103). Fixtures 104 are used to physically connect the internal reinforcement 103 to the exterior shell 101.

(21) The exterior shell 101 and the lower housing member 103 may fit together to provide a space (gap) 302 (shown in FIG. 3) for the containment of the integrated multiport hub 102. The exterior shell 101 and the lower housing member 103 are secured in place by the fixtures 104. The space 302 is configured to fit the integrated multiport hub 102. Disposing the hub 102 into the generally enclosed space 302 prevents entry of contaminants, e.g., grit, dust, dirt et. al, from reaching the integrated multiport hub 102.

(22) The case 100 may be secured in place to a user' device 550 by using different attachment mechanisms. For example, the case 100 may be secured to the device 550 by using snap fittings 502 as shown in FIGS. 5(a) and 5(c). The exterior shell 101 and the lower housing member 103 may be held together using insertable fittings such as the fixtures 104. The housing 111 including the snap fittings 502 allows for the secure fit of the case 100 on the electronic device 550 (e.g., a portable computing device, a tablet, or any electronic device), whilst simultaneously producing an attachable enclosure for the multiport hub 102, which is integrated by, and within the housing 111 shown in FIG. 1. Another mechanism 504 for attaching the case 100 to the portable computing device 550 is shown in FIGS. 5(b) and 5(d). The mechanism 504 may comprise the double-sided adhesive that may be used for attaching the housing 111 to the portable computing device 550.

(23) FIG. 2 shows a bottom up view of the case 100. FIG. 2 shows holes 205 provided in the case 100. The holes 205 provide a space for the insertion of the fixtures 104, which hold the lower housing member 103 and subsequently the multiport hub 102 within the case 100. The fixtures 104 may provide supports that provide an even pressure distribution between the portable computing device 550 and the case 100. FIGS. 4(a) and 4(b) show how the fixtures 104 secure the exterior shell 101 and the lower housing member 103 together.

(24) With the thicker fitting head, when assembled, the fixtures 104 ensure that the portable computing device 550 itself does not come into direct contact with the interior of the case 100. Furthermore, the lower edge of housing 111 features molded tabs acting as snap fittings 502, whereby a portable computing device can be semi-permanently attached and held within the case 100, as shown in FIGS. 5(a) and 5(b). Using the fixtures 104, attaching the lower housing member 103 to the exterior shell 101 that includes the snap fittings 402 serves a dual purpose—holding the multiport hub 102 within the housing 111 and providing a hold between the case 100 and portable computing device.

(25) The connection between the portable computing device 550 and the multiport hub 102 may be achieved through the use of an additional cable. This cable can be attached to the case 100 through a provided slot 602 shown in FIGS. 6(a) and 6(b), which is designed to fit the female port on the multiport hub 102.

(26) FIG. 7 shows a front view of the case 100 (which includes the exterior shell 101) while being attached to the portable computing device 550 which is open. The cable may be attached to the case 100 at the female port 702 of the multiport hub 102. The cable can be attached to the portable computing device 550 using any desired compatible port such as a port 704 shown in FIG. 7.

(27) The multiport hub 102 may be disposed in the housing 111 in a way that the multiport hub 102 is accessible.

(28) The advantages of the embodiments of this disclosure include, without limitation, the amalgamation of product and portable computing device, hence preserving the portability of personal computers whilst concurrently combining the convenience of various external ports and simultaneously have physical protection for the portable computing device. Furthermore, the connection between the multiport hub and the portable computing device is reliably secure as a result of the semi-permanent fixing between the portable computing device and the product. Connective data and display cables utilize the robust connection.

Embodiment 2

(29) According to another embodiment, a case 800 is provided. As shown in FIG. 8, the case 800 may comprise a housing 811 that houses a data storage device 802. The housing 811 may comprise an exterior shell 801 and a lower housing member 803 (a.k.a., internal reinforcement 803). Fixtures 804 are used to physically connect the internal reinforcement 803 to the exterior shell 801.

(30) The exterior shell 801 and the lower housing member 803 may fit together to provide a space 1002 shown in FIG. 10 for the containment of data storage device 802 (e.g., a printed circuit board with a solid-stage storage chip). The exterior shell 801 and the lower housing member 803 are secured in place by the fixtures 804. The space 1002 is for fitting the data storage device 802 inside the housing 811. By disposing the data storage device 802 inside the case 811, the housing 811 prevents embedment of contaminants, e.g. grit, dust, dirt et. al, from reaching the data storage device 802.

(31) The case 800 is secured to a portable computing device (e.g., a laptop) 1206 by integrated snap fittings 1202 shown in FIG. 12. The housing 811 including the snap fittings 1202 allows for the secure fit of a laptop whilst simultaneously producing a semi-permanent fixing for the storage device, which is integrated by, and within, the case 800.

(32) FIG. 9 shows a top down wireframe view of the case 800. In FIG. 9, holes 905 are shown. The holes 905 provide a space for the insertion of the fixtures 804. Inserting the fixtures 804 into the holes 905 allows holding the lower housing member 803 and subsequently the on-board storage (e.g., a storage drive) within the case 800.

(33) FIGS. 11(a) and 11(b) show how the fixtures 804 secure the exterior shell 801 and the lower housing member 803 together. The fixtures 804 may provide support that ensures an even pressure distribution in the high tolerance fitting of the laptop's distribution in the semi-permanent fitting between the laptop 1206 and the case 800. The lower housing member 803 ensures that the laptop 1206 itself does not come into direct contact with the components included inside the case 800. The case 800 may be attached to the laptop 1206 using any suitable attaching mechanisms. For example, the lower edge of the housing 811 may feature molded tabs acting as the snap fittings 1202, whereby a laptop can be semi-permanently attached and held within the case 800, as shown in FIGS. 12(a)-(c). Attaching the lower housing member 803 to the exterior shell 801 that includes the snap fittings 1202 serves a dual purpose—holding the data storage within and providing a hold between the housing 811 and the laptop 1206.

(34) The data connection between the laptop 1206 and the case 800 may be achieved through the use of a cable. This cable can be attached to the on-board storage included in the case 800 through a provided slot 1032 of the housing 811 shown in FIG. 13, which is designed to fit a connection port (e.g., a female USB-C port). The connection port may be included in the data storage device 802. The data storage device 802 may be mounted on the interior of the lower housing member 803 in a way that allows directly fitting the connection port of the data storage device 802 to the slot 1302 of the housing 811.

(35) The advantages of the embodiments include, without limitation, the amalgamation of product and laptop, hence preserving the portability of personal computers whilst concurrently combining the convenience of external storage and physical protection for the laptop. Furthermore, the connection between storage drive and laptop is reliably secure as a result of the semi-permanent fixing between the laptop and the product. Connective data cables utilize the robust USB-C connection.

(36) In some embodiments, the aforementioned first and second embodiments may be combined. For example, in addition to the housing 111 containing the integrated multiport hub 102, the housing 111 may also contain the data storage device 802. In another example, in addition to the housing 811 containing the data storage device 802, the housing 811 may also contain the integrated multiport hub 102.

(37) While various embodiments are described herein, it should be understood that they have been presented by way of example only, and not limitation. Thus, the breadth and scope of this disclosure should not be limited by any of the above-described exemplary embodiments. Moreover, any combination of the above-described elements in all possible variations thereof is encompassed by the disclosure unless otherwise indicated herein or otherwise clearly contradicted by context.