CN217640248U

CN217640248U - U-disk buckle with built-in lock

Info

Publication number: CN217640248U
Application number: CN202221738353.8U
Authority: CN
Inventors: 陈伦涛
Original assignee: Shenzhen Dongfangyun Industrial Co ltd
Current assignee: Shenzhen Dongfangyun Industrial Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-10-21
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a take USB flash disk of built-in lock to detain. Including USB flash disk body and base, set up the chamber of laying of shape and USB flash disk body adaptation on the base, it is provided with first magnetism and inhales piece and lockhole to lay the intracavity, the lockhole includes patchhole and kayser hole, the bottom of USB flash disk body be provided with the projection and inhale the piece with first magnetism second magnetism each other, the top of projection is provided with the plush copper, the diameter of plush copper is greater than the diameter of projection, the patchhole corresponds with the projection area of plush copper, the kayser hole corresponds with the projection area of projection. The utility model is based on the magnetic attraction of the USB flash disk body and is arranged in the placing cavity, and the effect of preliminary locking the USB flash disk body is achieved by means of the suction of the placing cavity and the magnetic attraction; meanwhile, the convex columns and the convex heads are aligned and inserted and locked in the locking holes, so that the convex heads are locked in the locking holes, the secondary locking effect of the U disk body is achieved, and the stable installation of the U disk body can be effectively ensured through double locking.

Description

U-disk buckle with built-in lock

Technical Field

The utility model belongs to the technical field of the USB flash disk technique and specifically relates to a USB flash disk of taking built-in lock is buckled.

Background

As is well known, a paper notebook is also called a notepad, and is a booklet mainly used for recording various things in daily life. When the notebook is not used, in order to prevent the notebook from opening by itself, a buckle is arranged at the opening and closing position of the notebook to lock the notebook.

At present, for the buckle of the notebook computer, a USB flash disk buckle is mostly installed on the buckle, so that a user can store the USB flash disk, the USB flash disk is required to be subsequently used, and the USB flash disk is prevented from being lost. The structure of buckleing to the USB flash disk generally includes base and USB flash disk body, and wherein the base is buckled through mounting fixed mounting in the area, and the USB flash disk body is then detachable lays on the base, and most common just lays through the form of magnetism. However, in the using process, the attraction force of the magnetic attraction is often limited, which easily causes the U disk to be separated between negligence, thereby causing the U disk to be lost.

SUMMERY OF THE UTILITY MODEL

To the not enough of existence among the above-mentioned prior art, the utility model aims to provide a take USB flash disk of built-in lock to detain.

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

the utility model provides a take USB flash disk of built-in lock to detain, includes USB flash disk body and base, set up the chamber of laying of shape and USB flash disk body adaptation on the base, it is provided with first magnetism and inhales piece and lockhole to lay the intracavity, the lockhole includes patchhole and kayser hole, the bottom of USB flash disk body is provided with the projection and inhales the second magnetism that piece adsorbs each other with first magnetism, the top of projection is provided with the plush copper, the diameter of plush copper is greater than the diameter of projection, the patchhole corresponds with the projection area of plush copper, the kayser hole corresponds with the projection area of projection.

Preferably, the back of the base is provided with a mounting hole for realizing fixed mounting on the notebook buckle.

Preferably, the first magnetic attraction piece and the second magnetic attraction piece are both magnets, and magnetic poles of the first magnetic attraction piece and the second magnetic attraction piece on the surfaces which are mutually attached are opposite;

or the first magnetic part is a metal sheet made of ferromagnetic metal, and the second magnetic part is a magnet;

or the first magnetic part is a magnet, and the second magnetic part is a metal sheet made of ferromagnetic metal.

By adopting the scheme, the utility model is based on the magnetic attraction of the USB flash disk body and is arranged in the arranging cavity, and the effect of preliminary locking the USB flash disk body is achieved by means of the arranging cavity and the magnetic attraction; meanwhile, the convex column and the convex head are aligned and inserted and locked in the lock hole, so that the convex head is locked in the lock hole, the secondary locking effect of the U disk body is realized, and the stable installation of the U disk body can be more effectively ensured through double locking; and the convex column and the raised head are both positioned at the bottom of the USB flash disk body, and after the USB flash disk is installed and aligned, the outside cannot be seen, so that a built-in lock can be formed, and the risk of being stolen is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the front side of the usb flash disk body according to an embodiment of the present invention.

Fig. 3 is a schematic back structure diagram of the usb flash disk body according to an embodiment of the present invention.

Fig. 4 is a schematic front structural view of the base according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of the back surface of the base according to the embodiment of the present invention.

Fig. 6 is a schematic view of an assembly structure of the usb flash disk body and the base according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. They may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 6, the U-disk buckle with a built-in lock provided in this embodiment includes a U-disk body 1 and a base 2, the base 2 is provided with a placing cavity 3 having a shape matching with the U-disk body 1, the placing cavity 3 is provided with a first magnetic attraction element 4 and a lock hole 5, the lock hole 5 includes an insertion hole 51 and a locking hole 52, the bottom of the U-disk body 1 is provided with a convex column 6 and a second magnetic attraction element 7 attracted to the first magnetic attraction element 4, the top end of the convex column 6 is provided with a convex head 8, the diameter of the convex head 8 is greater than the diameter of the convex column 6, the insertion hole 51 corresponds to the projection area of the convex head 8, the locking hole 52 corresponds to the projection area of the convex column 52, and the positions of the convex column 52 and the lock hole 5 can be exchanged during actual application, that is, i.e., the convex column 52 is designed in the U-disk cavity 3, and the lock hole 5 is arranged at the bottom of the U-disk body 1.

The USB flash disk body 1 is arranged in the placing cavity 3 through magnetic attraction, and the effect of primarily locking the USB flash disk body 1 is achieved through the placing cavity 3 and the magnetic attraction; meanwhile, the convex column 6 and the convex head 8 are oppositely inserted and locked in the lock hole 5, so that the convex head 8 is locked in the lock hole 52 in a locking manner, and the secondary locking effect of the U disk body 1 is realized, and the stable installation of the U disk body 1 can be more effectively ensured through double locking. It should be noted that the base can be selectively and fixedly mounted on a buckle of the notebook computer, or can be selectively disassembled, and then the base can be directly used as a cap of the usb flash disk body, even if the base is used as a single usb flash disk.

During specific operation, the USB flash disk body 1 is aligned and installed in the placing cavity 3 of the base 2 in advance, the raised head 8 is inserted into the insertion hole 51 of the lock hole 5 first, the raised head 8 is placed at the bottom of the base 2, and at this time, the first magnetic suction piece 4 and the second magnetic suction piece 7 are in a staggered state. Then, the U disk body 1 is pushed to enable the U disk body 1 to integrally move, the convex column 6 immediately enters the locking hole 52, the raised head 8 can be staggered with the insertion hole 51, a clamping and limiting effect can be formed between the raised head 8 and the bottom surface of the base 2, and after the U disk body 1 is moved, the first magnetic part 4 and the second magnetic part 7 can form a mutual adsorption effect, so that the U disk body 1 is placed. When the USB flash disk body 1 needs to be removed, the USB flash disk body 1 only needs to be retracted, then the first magnetic attraction piece 4 and the second magnetic attraction piece 7 are staggered, and the raised head 8 is aligned with the insertion hole 51, so that the USB flash disk can be directly taken out. The convex column 6 and the convex head 8 are both positioned at the bottom of the USB flash disk body 1, and after the installation and the alignment, the outside cannot be seen, so that a built-in lock can be formed, and the risk of stealing can be reduced.

Further, the base 2 of this embodiment is fixed on the buckle of the notebook computer, so that it needs to be fixed and installed by some locking pieces, that is, the back of the base 2 of this embodiment is provided with the installation hole 10 for realizing the fixed installation on the buckle of the notebook computer, and the installation hole 10 may adopt a threaded hole, a bolt hole, or the like.

In addition, the first magnetic attracting element 4 and the second magnetic attracting element 7 can be designed in the following three forms:

firstly, the first magnetic attraction piece 4 and the second magnetic attraction piece 7 are both magnets, and the magnetic poles of the first magnetic attraction piece 4 and the second magnetic attraction piece 7 on the surfaces which are mutually attached are opposite;

secondly, the first magnetic part 4 is a metal sheet made of ferromagnetic metal, and the second magnetic part 7 is a magnet;

thirdly, the first magnetic part 4 is a magnet, and the second magnetic part 7 is a metal sheet made of ferromagnetic metal.

The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the present invention, or directly or indirectly applied to other related technical fields, are included in the same way in the patent protection scope of the present invention.

Claims

1. The utility model provides a take USB flash disk of built-in lock detains which characterized in that: including USB flash disk body and base, set up the chamber of laying of shape and USB flash disk body adaptation on the base, it is provided with first magnetism and inhales piece and lockhole to lay the intracavity, the lockhole includes patchhole and kayser hole, the bottom of USB flash disk body is provided with the projection and inhales the piece with the second magnetism that first magnetism adsorbs each other, the top of projection is provided with the plush copper, the diameter of plush copper is greater than the diameter of projection, the patchhole corresponds with the projection area of plush copper, the kayser hole corresponds with the projection area of projection.

2. The USB flash disk buckle with the built-in lock of claim 1, characterized in that: and the back of the base is provided with a mounting hole for realizing fixed mounting on the notebook belt buckle.

3. The USB flash disk buckle with the built-in lock of claim 1, wherein: the first magnetic attraction piece and the second magnetic attraction piece are both magnets, and the magnetic poles of the first magnetic attraction piece and the magnetic poles of the second magnetic attraction piece on the surfaces which are mutually attached are opposite;