Box for receiving memory card device
A box includes a compartment for receiving a memory card device having a positioning groove. A retaining member is pivotally mounted in the box and includes a first end exposed outside the box for operation. The retaining member further includes a second end engaging with the positioning groove of the memory card device to retain the memory card device in the compartment. The first end of the retaining member is operable to disengage the second end of the retaining member from the positioning groove of the memory card device.
1. Field of the Invention
The present invention relates to a box and more particularly, to a box for receiving a memory card device.
2. Description of the Related Art
Electronic cards are widely used in computers and electronic dictionaries for expanding memories, network cards, modems, and small computer system interfaces (SCSI) such as high-capacity hard disks, scanners, etc. In addition to personal computer memory card international association (PCMCIA) card, electronic cards include multi-media cards (MMC), compact flash cards (CF), smart media cards (SMC), memory sticks (MS), secure digital memory cards (SD) for use in personal digital assistants (PDA), portable electronic dictionaries, digital cameras, etc.
However, most memory cards have an interface of a specific specification and thus cannot be used with the connection interface of widely used USB (universal serial bus) specification. A currently available dual-interface memory card includes a USB interface and a read/write interface. A user may either couple the USB interface with a USB socket of an electronic device or couple the read/write interface with a read/write interface socket for access to read/write data. Further, such a dual-interface memory card can be converted into a memory card of another type by coupling the read/write interface with an adaptor.
The memory card and the adaptor can be received in a box for storage and easy carriage. However, the memory card and the adaptor cannot be received in the box in an easy, convenient manner. Further, the memory card and the adaptor are liable to disengage from the box due to external force or shock. Thus, the memory card and the adaptor might be damaged or even lost.
SUMMARY OF THE INVENTIONA box in accordance with the present invention comprises a compartment for receiving a memory card device having a positioning groove. A retaining member is pivotally mounted in the box and includes a first end exposed outside the box for operation. The retaining member further includes a second end engaging with the positioning groove of the memory card device to retain the memory card device in the compartment. The first end of the retaining member is operable to disengage the second end of the retaining member from the positioning groove of the memory card device.
Preferably, a mounting space is defined between a perimeter wall defining the compartment and a side of the box. The retaining member is pivotally mounted in the mounting space.
Preferably, the side of the box includes an opening through which the first end of the retaining member extends outside the box.
Preferably, the second end of the retaining member includes a hook for engaging with the positioning groove of the memory card device.
Preferably, the perimeter wall defining the compartment includes a slot through which the hook of the retaining member extends into the positioning groove of the memory card device.
Preferably, the hook is disengaged from the positioning groove of the memory card device when the first end of the retaining member is pressed.
Preferably, the retaining member includes a pivot hole, and the box includes a pivot extending through the pivot hole.
Preferably, the box further includes means for biasing the first end of the retaining member into the positioning groove of the memory card device.
In an example, the means for biasing includes a resilient member. The resilient member includes a first end integral with the retaining member and a movable second end pressing against the box. The first end of the resilient member extends from the second end of the retaining member, and the second end of the resilient member movably presses against an extension extending from a perimeter wall of the box.
Preferably, the box includes a body and a lid coupled to the body.
The memory card device may be a memory card including a positioning groove in a side thereof.
Alternatively, the memory card device is an adapter including a positioning groove in a side thereof. A memory card is removably received in the adapter.
Other objectives, advantages, and features of the invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.
A box in accordance with the present invention can be used to receive a memory card device. The term “memory card device” used herein means at least one memory card and/or at least one adaptor. The memory card may be a dual-interface memory card 30 shown in
Referring to
A retaining member 20 is pivotally mounted in the mounting space of the box 10 by a pivot 16 (see
In the example shown in
The adaptor 34 includes a positioning groove 38 in a side thereof. When the adaptor 34 is received in the compartment 13 of the box 10, the positioning notch 38 is aligned with the opening 15 of the box 10. Referring to
Referring to
As apparent from the foregoing, the box 10, 101 in accordance with the present invention is capable of reliably retaining a memory card device in place without the risk of undesired disengagement of the memory card device due to external force or shock.
Although specific embodiments have been illustrated and described, numerous modifications and variations are still possible. The scope of the invention is limited by the accompanying claims.
Claims
1. A box for receiving a memory card device, the box comprising a compartment for receiving a memory card device having a positioning groove, a retaining member being pivotally mounted in the box and including a first end exposed outside the box for operation, the retaining member further including a second end engaging with the positioning groove of the memory card device to retain the memory card device in the compartment, the first end of the retaining member being operable to disengage the second end of the retaining member from the positioning groove of the memory card device.
2. The box for receiving a memory card device as claimed in claim 1 wherein a mounting space is defined between a perimeter wall defining the compartment and a side of the box, the retaining member being pivotally mounted in the mounting space.
3. The box for receiving a memory card device as claimed in claim 2 wherein the side of the box includes an opening through which the first end of the retaining member extends outside the box.
4. The box for receiving a memory card device as claimed in claim 3 wherein the second end of the retaining member includes a hook for engaging with the positioning groove of the memory card device.
5. The box for receiving a memory card device as claimed in claim 4 wherein the perimeter wall defining the compartment includes a slot through which the hook of the retaining member extends into the positioning groove of the memory card device.
6. The box for receiving a memory card device as claimed in claim 5 wherein the hook is disengaged from the positioning groove of the memory card device when the first end of the retaining member is pressed.
7. The box for receiving a memory card device as claimed in claim 6 wherein the retaining member includes a pivot hole, the box including a pivot extending through the pivot hole.
8. The box for receiving a memory card device as claimed in claim 1 further including means for biasing the first end of the retaining member into the positioning groove of the memory card device.
9. The box for receiving a memory card device as claimed in claim 8 wherein said means for biasing includes a resilient member.
10. The box for receiving a memory card device as claimed in claim 9 wherein the resilient member includes a first end integral with the retaining member and a movable second end pressing against the box.
11. The box for receiving a memory card device as claimed in claim 10 wherein the first end of the resilient member extends from the second end of the retaining member, and wherein the second end of the resilient member movably presses against an extension extending from a perimeter wall of the box.
12. The box for receiving a memory card device as claimed in claim 1 wherein the box includes a body and a lid coupled to the body.
13. The box for receiving a memory card device as claimed in claim 1 wherein the memory card device is a memory card including a positioning groove in a side thereof.
14. The box for receiving a memory card device as claimed in claim 1 wherein the memory card device is an adapter including a positioning groove in a side thereof.
15. The box for receiving a memory card device as claimed in claim 14 wherein the memory card device further includes a memory card removably received in the adapter.
Type: Application
Filed: Sep 8, 2006
Publication Date: Jan 17, 2008
Inventor: Le-Yao Lin (Taipei Hsien)
Application Number: 11/518,344
International Classification: B65D 85/00 (20060101);