TWM448771U - Storage apparatus for universal series bus - Google Patents

Description

Universal serial bus storage device

This author is a general-purpose serial bus storage device, specifically a small-scale storage device of a universal serial bus transfer format.

With the popularization of computers and the continuous advancement of electronic technology, the use of computers or other intelligent electronic devices with computing power to handle daily trivial matters, work items, or multimedia games such as casual games and audio and video playback has become A part of the daily life of modern people, and at the same time, with the convenience and carrying characteristics of electronic products, the related electronic equipment is also continuously streamlined.

Among them, a convenient storage device that uses the universal serial bus format as a connection interface, commonly known as the presence of a flash drive, is a highly improved transfer of data, in addition to the rapid transmission of electronic data to multiple parts. Between the electronic devices, and more and more, because of the volume reduction, the advantage of reducing the space occupation is achieved, but in the prior art, the storage device of this type is still designed to contain a main casing, in which the storage unit has been fixed, and The connection block of the universal serial bus bar format is connected to the main casing, so that the volume is difficult to achieve only the size of the connection seat, so that the volume is the most compact, so the creator of the present invention is described above. Think about and design a universal serial bus storage device, in order to improve the lack of existing technology, and thus enhance the implementation of the industry.

In view of the above shortcomings of the prior art, the present invention designs a universal serial bus storage device with novelty, progressiveness and industrial utilization, etc., in order to overcome the difficulties of the prior art.

In order to achieve the above objectives, the technical means adopted by the present creation is to design a universal serial bus storage device, which comprises:
a connecting main casing, which is a metal long rectangular frame having an opening at the front and rear ends, and has a front section plugging portion, the front section plugging part conforms to the connection structure of the universal serial bus bar format, and is connected to the main casing The bottom wall is provided with a blocking portion at the front end; a fixing seat includes a plate, a frame and a top frame; wherein the sealing plate is correspondingly closed on the opening of the rear end of the connecting main casing; wherein the bearing a frame correspondingly extending from the sealing plate and penetrating into the connecting main casing and abutting against a bottom wall of the connecting main casing; wherein the top bracket correspondingly extends from the sealing plate and penetrates the connecting main shell And abutting against the top wall of the connecting main shell and maintaining a distance from the bracket, thereby forming a bearing space between the blocking portion, the bracket and the sealing plate; and a storage unit corresponding thereto Located in the carrying space.

The top wall of the connecting main casing is further provided with an inwardly concave buckle structure at the middle portion; and the top side of the top abutting frame is further provided with at least one barb groove corresponding to the buckle structure. a snap-in connection to prevent the fixing seat from sliding out of the connecting main casing; wherein a locking groove is recessed at a rear end of the top wall of the connecting main casing; and the supporting frame is further provided with a snapping block. The card connector has an outer shape matching the card slot, and can be inserted into the card slot for auxiliary positioning when combined.

Wherein, the storage unit is a long rectangular printed circuit board; wherein the storage unit is matchedly sandwiched in the carrying space; wherein the storage unit includes a USB interface circuit for electrical insertion after being inserted into the electronic device Connection and signal transmission; wherein the storage unit includes a storage memory electrically connected to the USB interface circuit; and wherein the storage memory is a flash memory or an electronic erasable read-only memory.

The universal serial bus storage device of the present invention is designed to utilize the matching of the application structure, thereby reducing the size of the storage device to the size of a universal serial bus bar connector, so as to effectively reduce the volume, and In addition, the storage unit can be stably disposed therein, and at the same time, it has the advantages of simple structure and easy assembly and assembly, and in order to make the above purpose, technical features and gain after actual implementation more obvious, it will be hereinafter A more detailed description will be made with reference to the corresponding drawings in the preferred embodiment.

In order to understand the creative characteristics, content and advantages of this creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope.

The advantages, features, and technical methods of the present invention will be more readily understood by referring to the exemplary embodiments and the accompanying drawings, and the present invention may be implemented in various forms and should not be construed as limited thereto. The embodiments set forth herein, and vice versa, will provide a more thorough and complete and complete disclosure of the scope of the present invention, and the present invention will only be The scope of the patent application is defined.

Unless otherwise defined, all terms (including scientific and scientific terms) and proper nouns used hereinafter are used in the same meaning as commonly understood by those skilled in the art to which the present invention belongs. Those terms defined by the dictionary should be understood to have the meaning consistent with the relevant fields, and unless explicitly defined in the following text, they will not be understood in terms of excessive idealization or excessive formality.

Referring to the first to third figures, the present application proposes a universal serial bus storage device, which in a preferred embodiment may include a connection main casing (10), a fixing base (20) and a storage unit ( 30).

The aforementioned connecting main casing (10) is a metal long rectangular frame having an opening at the front and rear ends, and has a front section plug portion (11) conforming to a universal serial bus (USB) format. The connection structure can be correspondingly inserted into a USB connection slot, and a top surface of the connection main casing (10) is further provided with an inwardly concave buckle structure (12) near the middle portion, and the connection main The bottom wall of the shell (10) is provided with a stop portion (13) at the front end, and a snap groove (14) is recessed at the rear end of the top wall of the connecting main shell (10).

The aforementioned fixing base (20) comprises a plate (21), a frame (22) and a top frame (23); wherein the sealing plate (21) is correspondingly closed at the rear end of the connecting main casing (10) An opening; wherein the bracket (22) is correspondingly formed from the sealing plate (21) and penetrates the connecting main casing (10), and abuts against a bottom wall of one of the connecting main casings (10); The top bracket (23) is correspondingly formed from the sealing plate (21) and penetrates the connecting main casing (10), and abuts against the top wall of the connecting main casing (10), and the bearing A distance between the frame (22) is maintained, and a bearing space is formed between the blocking portion (13), the bracket (22) and the sealing plate (21), and further a top side of the top frame (23) is further provided. There is at least one barb slot (231) corresponding to the fastener structure (12) penetrating in a hooking relationship to prevent the fixing seat (20) from sliding out of the connecting main casing (10). The top frame (23) is further provided with a latching block (232), and the latching block (232) is shaped to match the latching slot (14), and can be inserted into the latching slot (14) when combined. Do auxiliary positioning.

The storage unit (30) is a long rectangular printed circuit board, which is matched and correspondingly disposed in the bearing space, and is firmly clamped and fixed between the frame (22) and the sealing plate (21). The storage unit (30) further includes a USB interface circuit (31) for electrical connection and signal transmission after being inserted into the electronic device, and further comprising electrically connected to the USB interface circuit (31). The memory (not shown) may be stored, and the memory may be a flash memory or an electronically erasable read only memory (EEPROM).

Through the creative design of the universal serial bus storage device, the matching configuration of the application structure can further reduce the size of the storage device to the size of a universal serial bus connector, so as to effectively The purpose of reducing the volume is achieved, and in turn, the storage unit can be stably disposed therein, and at the same time, the structure is simplified and the assembly configuration is easy, which is impossible for the prior art, so that the gain is visible.

The embodiments described above are only for explaining the technical idea and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. That is, the equivalent changes or modifications made by the people in accordance with the spirit revealed by this creation should still be covered by the scope of the patent of this creation.

Looking at the above, it can be seen that under the breakthrough of the previous technology, this creation has indeed achieved the desired effect, and it is also unfamiliar to those skilled in the art. The progress and practicality of the creation are in line with the patent. Apply for the requirements, and file a patent application in accordance with the law. You are requested to approve the creation of a patent application for this article to encourage creation.

(10) ‧‧‧Connecting the main shell
(11) ‧ ‧ front section plug-in
(12) ‧ ‧ Snap structure
(13) ‧ ‧ ward
(14) ‧‧‧ card slot
(20)‧‧‧ Fixed seat
(21) ‧‧‧Closed
(22) ‧‧‧ Shelf
(23)‧‧‧Top stand
(231) ‧‧‧Tick groove
(232)‧‧‧Card block
(30)‧‧‧ storage unit
(31)‧‧‧USB interface circuit

The first figure is an external view of the universal serial bus storage device of the creation.
The second figure is an exploded view of the appearance of the universal serial bus storage device of the present invention.
The third figure is a side cross-sectional view of the universal serial bus storage device of the present creation.

(10) ‧‧‧Connecting the main shell

(11) ‧ ‧ front section plug-in

(12) ‧ ‧ Snap structure

(13) ‧ ‧ ward

(14) ‧‧‧ card slot

(20)‧‧‧ Fixed seat

(21) ‧‧‧Closed

(22) ‧‧‧ Shelf

(23)‧‧‧Top stand

(231) ‧‧‧Tick groove

(232)‧‧‧Card block

(30)‧‧‧ storage unit

(31)‧‧‧USB interface circuit

Claims (8)

A universal serial bus storage device comprising:
a connecting main casing, which is a metal long rectangular frame having an opening at the front and rear ends, and has a front section plug portion conforming to a connection structure of a universal serial bus bar format, and the bottom of the main casing is connected The wall is provided with a stop at the front end;
a fixing base comprising a plate, a frame and a top frame; wherein the sealing plate is correspondingly closed on the opening of the rear end of the connecting main casing; wherein the receiving frame is correspondingly formed and worn from the sealing plate And connecting to the main casing and abutting against the bottom wall of the connecting main casing; wherein the abutting frame is correspondingly formed from the sealing plate and penetrates the connecting main casing, and abuts against the top of the connecting main casing And a storage space is formed between the frame and the sealing plate; and a storage unit correspondingly disposed in the bearing space. The universal serial busbar storage device of claim 1, wherein the top wall of the connecting main casing is further provided with an inwardly concave buckle structure at the middle portion; and the top side of the top bracket further At least one barb slot is provided, which is correspondingly engaged with the buckle structure to prevent the fixing seat from sliding out of the connecting main casing. The universal serial busbar storage device of claim 1, wherein a snap groove is recessed at a rear end of the top wall of the connecting main casing; and the top bracket is further provided with a snap block. The card connector has an outer shape matching the card slot, and can be inserted into the card slot for auxiliary positioning when combined. The universal serial bus storage device of claim 1, wherein the storage unit is a long rectangular printed circuit board. The universal sequence busbar storage device of claim 1, wherein the storage unit is matched to the load bearing space. The universal serial bus storage device of claim 1, wherein the storage unit comprises a USB interface circuit for electrical connection and signal transmission after being inserted into the electronic device. The universal serial bus storage device of claim 6, wherein the storage unit comprises a storage memory electrically connected to the USB interface circuit. The universal serial bus storage device of claim 7, wherein the storage memory is a flash memory or an electronic erasable read-only memory.