CN217880315U

CN217880315U - CF card reader with rotatable USB socket

Info

Publication number: CN217880315U
Application number: CN202221995367.8U
Authority: CN
Inventors: 邓舸
Original assignee: Shenzhen Xingyun Data Technology Co ltd
Current assignee: Shenzhen Xingyun Data Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-22
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a rotatable CF card reader of USB socket, including installation shell and USB socket, the installation shell right-hand member is opened there is the mounting groove, the inside fixed mounting in mounting groove has slewing mechanism, slewing mechanism surface right part and USB socket left end fixed connection, the equal fixed mounting of USB socket upper end and lower extreme has dustproof device, first sliding tray, two have all been opened to upper wall and lower wall in the mounting groove the second spout has all been opened to first sliding tray left side cell wall, two dustproof device slidable mounting is at first sliding tray and second spout, just cell wall and mounting groove inside do not communicate with each other under the second spout, dustproof cover has been cup jointed in the activity of USB socket surface, the joint is in the same place between dustproof cover left end and the installation shell. A rotatable CF card reader of USB socket, the angle of USB socket is adjusted according to the actual demand to the convenience, and has solved the inside dust that appears of card reader after long-time the use, leads to reading the insensitive problem.

Description

CF card reader with rotatable USB socket

Technical Field

The utility model relates to a card reader technical field, in particular to rotatable CF card reader of USB socket.

Background

The card reader is an interface device which is used for reading and writing a multimedia card as a mobile storage device in a computer, and a commercial card reader can read a security smart card. The card reader is usually connected by USB and can access storage cards with various formats, when the storage card is matched with the proper card reader, the storage card can be used as a common flash disk, in addition, some printers are integrated with the card reader, a user can easily print out the cards by using the printers, some card readers can only access one storage card, other card readers are all-in-one card readers, some storage cards have the functions of the card readers, and the computer can access data in the storage card in real time only by inserting the storage card into the USB socket. The existing CF card reader at least has the following disadvantages: 1. the USB socket position of the existing CF card reader is fixed, the USB socket is not convenient to adjust, the angle of the USB socket cannot be adjusted according to actual requirements, and the CF card reader is inconvenient to use in actual life; 2. the existing card reader socket has no self-contained dustproof function, and because the existing card reader socket has no dustproof function, a large amount of dust easily enters the card reader when the card reader is used for a long time, so that the problems of insensitive card reading, card reading obstacle and the like are caused, and the burden is caused to maintenance and overhaul.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a CF card reader with a rotatable USB socket, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatable CF card reader of USB socket, includes installation shell and USB socket, the installation shell right-hand member is opened there is the mounting groove, the inside fixed mounting of mounting groove has slewing mechanism, slewing mechanism surface right part and USB socket left end fixed connection, the equal fixed mounting of USB socket upper end and lower extreme has dustproof device, first sliding tray, two have all been opened to upper wall and lower wall in the mounting groove the left cell wall of first sliding tray has all opened the second spout, two dustproof device slidable mounting is at first sliding tray and second spout, just the cell wall does not communicate with each other with the mounting groove is inside under the second spout, dustproof cover has been cup jointed in the activity of USB socket surface, the joint is in the same place between dustproof cover left end and the installation shell.

Preferably, slewing mechanism includes the fixing base, it has the movable groove to draw together the fixing base right-hand member to open, movable mounting has circular mounting in the movable groove, circular mounting surface left part and USB socket left end fixed connection.

Preferably, the outer surface of the circular fixing piece is matched with the inner wall of the movable groove, and the left end of the fixing seat is fixedly connected with the inner left wall of the mounting groove.

Preferably, the dustproof device comprises a first dustproof plate, one end, away from the USB socket, of the first dustproof plate is provided with a movable hole, a second dustproof plate is movably mounted in the movable hole, the upper end of the second dustproof plate is fixedly connected with the upper wall of the first sliding groove, and the left end and the right end of the first dustproof plate are fixedly mounted with sliding blocks.

Preferably, two the slider is the symmetric distribution, two first dust board passes through two slider slidable mounting in first sliding tray and second spout.

Preferably, the upper end and the lower end of the USB jack are not in contact with the upper wall and the lower wall of the mounting groove, and the right end of the USB jack is located outside the mounting shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the arrangement of the movable groove and the circular fixing piece, the USB socket is convenient to adjust by forming a certain range of angles through the matching of the circular fixing piece and the mounting groove, and the problems that the USB socket of the conventional CF card reader is fixed in position, the USB socket is inconvenient to adjust, the angle of the USB socket cannot be adjusted according to actual requirements, and the USB socket is inconvenient to use in actual life are solved;

2. through the second ash blocking plate who sets up, through making the inside inclosed space of formation of mounting groove with two second ash blocking plates and first sliding tray groove upper wall fixed connection, through with dustproof cover and installation shell joint, can be sealed with whole USB socket, solved when long time is used, the inside a large amount of dusts that just get into easily of card reader leads to reading the card insensitive, reading the card obstacle scheduling problem, gives the problem that the maintenance caused the burden.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a CF card reader with a rotatable USB socket according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a CF card reader with a rotatable USB socket according to the present invention;

FIG. 3 is a schematic view of the overall structure of a rotating mechanism of a CF card reader with a rotatable USB jack according to the present invention;

fig. 4 is a schematic view of the overall structure of the dustproof device of the CF card reader with a rotatable USB socket according to the present invention.

In the figure: 1. mounting a shell; 2. a second chute; 3. a first sliding groove; 4. a rotating mechanism; 41. a fixed seat; 42. a movable groove; 43. a circular fixing member; 5. an ash prevention device; 51. a first dust baffle; 52. a movable hole; 53. a second dust baffle; 54. a slider; 6. an ash-proof cover; 7. a USB socket; 8. and (4) mounting the groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a rotatable CF card reader of USB socket, including installation shell 1 and USB socket 7, installation shell 1 right-hand member is opened there is mounting groove 8, the inside fixed mounting of mounting groove 8 has

slewing mechanism

4, 4 outer surface right parts of slewing mechanism and 7 left end fixed connection of USB socket, the equal fixed mounting of USB socket 7 upper end and lower extreme has dustproof device 5, upper wall and lower wall have all opened first sliding tray 3 in the mounting groove 8, two 3 left cell walls of first sliding tray have all opened second spout 2, two dustproof device 5 slidable mounting are in first sliding tray 3 and second spout 2, and cell wall and mounting groove 8 are inside not to communicate with each other under the second spout 2, dustproof cover 6 has been cup jointed in 7 outer surface activities of USB socket, the joint is in the same place between dustproof cover 6 left ends and the installation shell 1.

In this embodiment, the rotating mechanism 4 includes a fixed seat 41, a movable groove 42 is opened at the right end of the fixed seat 41, a circular fixing member 43 is movably installed in the movable groove 42, and the left part of the outer surface of the circular fixing member 43 is fixedly connected with the left end of the USB socket 7; the inner wall of the movable groove 42 on the outer surface of the round fixing piece 43 is matched, and the left end of the fixing seat 41 is fixedly connected with the left wall in the mounting groove 8; through the movable groove 42 and the round fixing piece 43, the USB socket 7 can be conveniently adjusted within a certain range of angles through the matching of the round fixing piece 43 and the mounting groove 8.

In this embodiment, the dust-proof device 5 includes a first dust-proof plate 51, a movable hole 52 is formed at one end of the first dust-proof plate 51 away from the USB socket 7, a second dust-proof plate 53 is movably installed in the movable hole 52, the upper end of the second dust-proof plate 53 is fixedly connected with the upper wall of the first sliding groove 3, and sliding blocks 54 are fixedly installed at the left end and the right end of the first dust-proof plate 51; the two sliding blocks 54 are symmetrically distributed, and the two first ash baffles 51 are slidably arranged in the first sliding groove 3 and the second sliding groove 2 through the two sliding blocks 54; USB socket 7 upper end and lower extreme and mounting groove 8's groove upper wall and lower wall contactless, and USB socket 7 right-hand member is located the installation shell 1 outside, makes the inside inclosed space of formation of mounting groove 8 through 3 groove upper walls fixed connection with two second baffles 53 and first sliding tray, and outside dust enters into in the mounting groove 8 when avoiding using.

It should be noted that the utility model relates to a rotatable CF card reader of USB socket, in the use, through manual upwards or stir USB socket 7 downwards, USB socket 7 drives the circular mounting 43 of its left end upwards or downwards rotate in activity groove 42, can accomplish the rotation to USB socket 7, USB socket 7 drives the first dust board 51 of top upwards during upwards rotating, second dust board 53 slides and enters into activity hole 52 this moment, USB socket 7 drives the first dust board 51 of below downwards during the downward rotation of the same reason, make the inside inclosed space of formation of mounting groove 8 with first sliding tray 3 groove upper wall fixed connection with two second dust boards 53, outside dust enters into mounting groove 8 when avoiding using, through with dust hood 6 and mounting shell 1 joint after finishing using, can seal whole USB socket 7, when using for a long time, the inside just gets into a large amount of dust easily of card reader, lead to read the card sensitiveness, the problem that the inflexible hinders, cause the burden of reading, give the problem of maintenance and overhaul.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A rotatable CF card reader of USB socket, includes installation shell (1) and USB socket (7), its characterized in that: installation shell (1) right-hand member is opened there is mounting groove (8), the inside fixed mounting of mounting groove (8) has slewing mechanism (4), slewing mechanism (4) surface right part and USB socket (7) left end fixed connection, the equal fixed mounting of USB socket (7) upper end and lower extreme has dustproof device (5), first sliding tray (3), two have all been opened to upper wall and lower wall in mounting groove (8) first sliding tray (3) left side cell wall has all been opened second spout (2), two dustproof device (5) slidable mounting is in first sliding tray (3) and second spout (2), just cell wall and mounting groove (8) are inside not to communicate with each other under second spout (2), dustproof cover (6) have been cup jointed in USB socket (7) surface activity, the joint is in the same place between dustproof cover (6) left end and installation shell (1).

2. The CF card reader with a rotatable USB socket as claimed in claim 1, wherein: slewing mechanism (4) are including fixing base (41), draw together fixing base (41) right-hand member and open there is activity groove (42), movable mounting has circular mounting (43) in activity groove (42), circular mounting (43) surface left part and USB socket (7) left end fixed connection.

3. The CF card reader with a rotatable USB socket according to claim 2, wherein: circular mounting (43) surface activity groove (42) inner wall looks adaptation, left side wall fixed connection in fixing base (41) left end and mounting groove (8).

4. The CF card reader with a rotatable USB socket according to claim 1, wherein: dustproof device (5) include first dust board (51), USB socket (7) one end is kept away from in first dust board (51) and is opened movable hole (52), movable hole (52) interior movable mounting has second dust board (53), second dust board (53) upper end and first sliding tray (3) groove upper wall fixed connection, the equal fixed mounting of first dust board (51) left end and right-hand member has slider (54).

5. The CF card reader with a rotatable USB socket according to claim 4, wherein: the two sliding blocks (54) are symmetrically distributed, and the two first ash baffles (51) are slidably mounted in the first sliding groove (3) and the second sliding groove (2) through the two sliding blocks (54).

6. The CF card reader with a rotatable USB socket according to claim 1, wherein: the upper end and the lower end of the USB socket (7) are not in contact with the upper wall and the lower wall of the mounting groove (8), and the right end of the USB socket (7) is located outside the mounting shell (1).