CN217387786U

CN217387786U - USB protector of multifunctional interface

Info

Publication number: CN217387786U
Application number: CN202220959349.8U
Authority: CN
Inventors: 吴献章; 杨将华
Original assignee: Ji'an Zhongrui Electronics Co ltd
Current assignee: Ji'an Zhongrui Electronics Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-09-06
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a USB protector of multi-functional interface, including aluminium system frame, shell and ABS plastics backshell before ABS plastics are installed respectively to the front and back end of aluminium system frame, base and adjusting screw are installed to the lower part of aluminium system frame, the lower part of base is provided with built-in protruding type hole and two sets of recesses, adjusting screw's one end is located the inside in built-in protruding type hole, adjusting screw's lateral wall cup joints and installs adjusting nut, the upper portion fixed mounting of base has two sets of curb plates and two sets of wire winding frame boards, one side of aluminium system frame is provided with two sets of USB interfaces, two sets of HDMI interfaces, RJ45 interface and DC power interface, the opposite side of aluminium system frame is provided with two sets of USB interfaces and pilot lamp. Has the advantages that: the utility model discloses a wire winding frame board through the wire winding frame board that sets up, possesses the wire winding structure, can twine the equipment line of unnecessary length and use, uses to bring a guarantee for the protection of the USB of multi-functional interface.

Description

USB protector of multifunctional interface

Technical Field

The utility model relates to a computer equipment technical field particularly, relates to a USB protector of multi-functional interface.

Background

The computer is an indispensable tool in work and life at present, under the large environment that the development of the business society is rapid and the economic globalization is intensified, more and more places and higher frequencies are provided for people to use the computer in work, the requirements for various devices and data transmission and storage are more and more abundant, the USB protector with the multifunctional interface is used at present, the work of connecting the computer and other devices is completed, and the USB protector has the advantages of simplicity in operation, stable structure, long service life and the like in practical use.

However, the existing USB protector with the multifunctional interface has no winding structure, when the length of the equipment wire of the USB protector connected with the multifunctional interface is too long, the equipment wire with the unnecessary length is exposed to the outside, the probability that the equipment wire is hooked by a mobile foreign object is increased, when the equipment wire is accidentally hooked by the mobile foreign object, the USB protector with the multifunctional interface can be driven to synchronously move, and when the USB protector is serious, the USB protector with the multifunctional interface can be separated from other connecting wires, so that hidden dangers are brought to the protection use of the USB protector with the multifunctional interface.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a USB protector of multi-functional interface possesses the wire winding structure, can twine the equipment line of unnecessary length advantage of using, and then solves the problem among the above-mentioned background art.

(II) technical scheme

For realizing above-mentioned wire winding structure that possesses, can twine the advantage of use with the equipment line of unnecessary length, the utility model discloses a concrete technical scheme as follows:

the utility model provides a USB protector of multi-functional interface, includes aluminium system frame, shell and ABS plastics backshell before ABS plastics are installed respectively to the front and back end of aluminium system frame, base and adjusting screw are installed to the lower part of aluminium system frame, the lower part of base is provided with built-in protruding type hole and two sets of recesses, adjusting screw's one end is located the inside in built-in protruding type hole, adjusting screw's lateral wall cup joints and installs adjusting nut, the upper portion fixed mounting of base has two sets of curb plates and two sets of wire winding frame boards, one side of aluminium system frame is provided with two sets of USB interfaces, two sets of HDMI interfaces, RJ45 interface and DC power interface, the opposite side of aluminium system frame is provided with two sets of USB interfaces and pilot lamp, and is two sets of the roller is all installed to paste in the inside of recess.

Further, it is two sets of terminal surface all is provided with built-in groove around the wire winding frame board, and four groups fixed pipe is all installed to the inside top surface and the bottom surface in built-in groove, and eight groups the inside of fixed pipe all is provided with first bearing, and the homonymy is two sets of be provided with the roller between the first bearing, it is two sets of run through the inside of wire winding frame board installs multiunit installation screw rod, and multiunit the lateral wall of installation screw rod all cup joints and installs two sets of mounting nut.

Furthermore, the multiple groups of mounting screw rods are in threaded connection with the multiple groups of mounting nuts.

Furthermore, the diameter and the length of the plurality of groups of mounting nuts are larger than the internal width of the two groups of winding frame plates.

Furthermore, two groups of fixed pipes on the same side are all located on the same vertical line.

Further, it is two sets of the second bearing is all installed to the inside both sides of recess, and is two sets of the both ends tip of pasting the roller is located four groups respectively the inside of second bearing is two sets of the equal fixed mounting of tip of pasting the roller external end has fastening screw, and two sets of fastening screw's lateral wall all cup joints and installs fastening nut, and is two sets of the lateral wall of pasting the roller is all twined and is installed double-sided tape.

Furthermore, the two groups of fastening screw rods are in threaded connection with the two groups of fastening nuts.

Furthermore, the adjusting screw is in threaded connection with the adjusting nut.

(III) advantageous effects

Compared with the prior art, the utility model provides a USB protector of multi-functional interface possesses following beneficial effect:

(1) the utility model adopts the winding frame plate, before the USB of the multifunctional interface is connected with the equipment wire, a user winds a group of equipment wire on the side walls of two groups of rollers at the same side by hand, after the equipment wire is wound, two adjacent groups of mounting screw rods are moved oppositely, when the side walls of the two adjacent groups of mounting screw rods are contacted with the wound equipment wire, the multi-group mounting screw rods are connected with the multi-group mounting nuts by the screw thread, the user rotates four groups of mounting nuts clockwise and anticlockwise by hand, when the four groups of mounting nuts are contacted with the winding frame plate tightly, the plug of the group of equipment wire is connected with the USB of the multifunctional interface, during the winding work, the two groups of rollers at the same side use two groups of fixed pipes at the same side and two groups of first bearings at the same side to rotate, because the side walls of the two groups of rollers at the same side are smooth, the equipment wire can be prevented from being scratched, and the use of the other groups of equipment wires can be operated together, through the wire winding frame board that sets up, possess the wire winding structure, can twine the equipment line of unnecessary length and use, use for the protection of the USB of multi-functional interface and bring a guarantee.

(2) The utility model adopts the pasting roller, when needing to install the USB of the multifunctional interface, the user moves the base to the expected position, then two groups of double-sided adhesive tapes are utilized to bond the base with the installation plane, when needing to change the installation position of the USB of the multifunctional interface, the user separates the base from the installation plane by hand, then two groups of fastening screw rods and two groups of fastening nut are connected by screw thread, the user rotates two groups of fastening nuts clockwise and anticlockwise by hand, when two groups of fastening nuts are separated from the base, the two groups of pasting rollers are rotated by four groups of second bearings, when the unused surfaces of the two groups of double-sided adhesive tapes are aligned with the openings of the two groups of grooves, the two groups of fastening nuts are rotated reversely, when the two groups of fastening nuts are in close contact with the base, the two groups of pasting rollers are stably fixed, at the moment, the unused surfaces of the two groups of double-sided adhesive tapes can be utilized to connect the base with the installation plane, through the arranged pasting roller, the adhesive tape can be saved for the USB of the multifunctional interface by fully utilizing the adhesive structure of the base.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a USB protector of a multifunctional interface according to the present invention;

fig. 2 is a front view of a USB protector of a multifunctional interface according to the present invention;

fig. 3 is a right side view of the USB protector of the multifunctional interface according to the present invention;

fig. 4 is a left side view of the USB protector of the multifunctional interface according to the present invention;

fig. 5 is a side view of the bobbin plate according to the present invention;

fig. 6 is a perspective view of the base according to the present invention;

fig. 7 is an enlarged view of a in fig. 1 according to the present invention;

fig. 8 is an enlarged view of B in fig. 1 according to the present invention;

fig. 9 is an enlarged view of C in fig. 1 according to the present invention.

In the figure:

1. an aluminum outer frame; 2. an ABS plastic front shell; 3. an ABS plastic rear shell; 4. a base; 5. a convex hole is arranged inside; 6. adjusting the screw rod; 7. adjusting the nut; 8. a side plate; 9. a USB interface; 10. an HDMI interface; 11. an RJ45 interface; 12. a DC power interface; 13. an indicator light; 14. a pasting roller; 15. a bobbin plate; 16. a built-in groove; 17. a fixed tube; 18. a first bearing; 19. a roller; 20. installing a screw rod; 21. mounting a nut; 22. a groove; 23. a second bearing; 24. double-sided adhesive tape; 25. fastening a screw rod; 26. and (6) tightening the nut.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a USB protector of multi-functional interface.

Referring to the drawings and the detailed description, as shown in fig. 1-9, a USB protector with a multi-functional interface according to an embodiment of the present invention comprises an aluminum frame 1, a front ABS plastic shell 2 and a back ABS plastic shell 3 are respectively installed at the front and back ends of the aluminum frame 1, a base 4 and an adjusting screw 6 are installed at the lower portion of the aluminum frame 1, a built-in convex hole 5 and two sets of grooves 22 are provided at the lower portion of the base 4, one end of the adjusting screw 6 is located inside the built-in convex hole 5, an adjusting nut 7 is sleeved on the side wall of the adjusting screw 6, two sets of side plates 8 and two sets of reel plates 15 are fixedly installed at the upper portion of the base 4, two sets of USB interfaces 9, two sets of HDMI interfaces 10, an RJ45 interface 11 and a DC power interface 12 are provided at one side of the aluminum frame 1, two sets of USB interfaces 9 and an indicator 13 are provided at the other side of the aluminum frame 1, the two groups of grooves 22 are internally provided with the pasting roller 14, and the four groups of USB interfaces 9, the two groups of HDMI interfaces 10, the RJ45 interfaces 11, the DC power interface 12 and the indicator light 13 are all of the conventional structures, which are not described in detail herein.

In one embodiment, the front and back end faces of the two groups of bobbin plates 15 are provided with built-in grooves 16, the top and bottom surfaces of the four groups of built-in grooves 16 are provided with fixing pipes 17, the inside of the eight groups of fixing pipes 17 is provided with first bearings 18, a roller 19 is arranged between the two groups of first bearings 18 on the same side, the inside of the two groups of bobbin plates 15 is provided with a plurality of groups of mounting screws 20 in a penetrating manner, the side walls of the plurality of groups of mounting screws 20 are provided with two groups of mounting nuts 21 in a sleeved manner, the bobbin plates 15 are provided with winding structures, equipment wires with redundant lengths can be wound, and a guarantee is brought for the protection use of the USB of the multifunctional interface.

In one embodiment, the plurality of sets of mounting screws 20 are threadedly coupled to the plurality of sets of mounting nuts 21 to facilitate adjustment of the positions of the plurality of sets of mounting nuts 21.

In one embodiment, the plurality of sets of mounting nuts 21 have a diameter that is greater in length than the inner width of the two sets of bobbin plates 15, thereby ensuring that the plurality of sets of mounting nuts 21 are in intimate contact with the two sets of bobbin plates 15.

In one embodiment, the two groups of fixing pipes 17 on the same side are all located on the same vertical line, so that the problem that the four groups of rollers 19 cannot be vertically installed and used due to dislocation of the two groups of fixing pipes 17 on the same side is avoided.

In one embodiment, second bearings 23 are all installed to the inside both sides of two sets of recesses 22, the both ends tip of two sets of pasting rollers 14 is located the inside of four sets of second bearings 23 respectively, the equal fixed mounting of tip of the external end of two sets of pasting rollers 14 has fastening screw 25, and the lateral wall of two sets of fastening screw 25 all cup joints and installs fastening nut 26, double-sided tape 24 is all installed in the winding of the lateral wall of two sets of pasting rollers 14, through the pasting roller 14 that sets up, can make full use of base 4's pasting structure, for the USB's of multi-functional interface use saving tape resource.

In one embodiment, the two sets of fastening screws 25 and the two sets of fastening nuts 26 are threadedly connected to facilitate adjustment of the positions of use of the two sets of fastening nuts 26.

In one embodiment, the adjusting screw 6 is in threaded connection with the adjusting nut 7, facilitating adjustment of the position of use of the adjusting nut 7.

The working principle is as follows:

before the equipment wire is connected with the USB of the multifunctional interface, a user winds a group of equipment wires on the side walls of two groups of rollers 19 on the same side by hand, after the equipment wires are wound, the two adjacent groups of mounting screw rods 20 are moved oppositely, when the side walls of the two adjacent groups of mounting screw rods 20 are contacted with the wound equipment wires, the plurality of groups of mounting screw rods 20 are in threaded connection with a plurality of groups of mounting nuts 21, the user rotates the four groups of mounting nuts 21 clockwise and anticlockwise by hand, when the four groups of mounting nuts 21 are in close contact with a group of winding frame plates 15, plugs of the group of equipment wires are connected with the USB of the multifunctional interface, during the winding work, the two groups of rollers 19 on the same side perform rotary motion by using two groups of fixing pipes 17 on the same side and two groups of first bearings 18 on two groups of the same side, because the side walls of the two groups of rollers 19 on the same side are smooth, the equipment wires can be prevented from being scratched, the use and the operation of the other groups of equipment wires can be realized by the set winding frame plates 15, the multifunctional interface USB device is provided with a winding structure, equipment wires with redundant lengths can be wound for use, a guarantee is brought to the protection use of the USB with the multifunctional interface, meanwhile, when the USB with the multifunctional interface needs to be installed, a user moves the base 4 to an expected position, then the base 4 is bonded with the installation plane by using the two groups of double-sided adhesive tapes 24, when the installation position of the USB with the multifunctional interface needs to be changed, the user separates the base 4 from the installation plane by hand, then the two groups of fastening screws 25 are connected with the two groups of fastening nuts 26 in a threaded manner, the user rotates the two groups of fastening nuts 26 clockwise and anticlockwise by hand, when the two groups of fastening nuts 26 are separated from the base 4, the two groups of sticking rollers 14 are rotated by using the four groups of second bearings 23, when the unused surfaces of the two groups of double-sided adhesive tapes 24 are aligned with the openings of the two groups of grooves 22, the two groups of fastening nuts 26 are rotated reversely, when the two groups of fastening nuts 26 are in close contact with the base 4, two sets of pasting rollers 14 are stable fixed, and usable two sets of double-sided tape 24's unused face makes base 4 and mounting surface be connected this moment, through the pasting roller 14 that sets up, can make full use of base 4's pasting structure, for the USB's of multi-functional interface use saving tape resource.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The USB protector with the multifunctional interface is characterized by comprising an aluminum outer frame (1), wherein an ABS plastic front shell (2) and an ABS plastic rear shell (3) are respectively installed at the front end and the rear end of the aluminum outer frame (1), a base (4) and an adjusting screw (6) are installed at the lower part of the aluminum outer frame (1), a built-in convex hole (5) and two groups of grooves (22) are arranged at the lower part of the base (4), one end of the adjusting screw (6) is located inside the built-in convex hole (5), an adjusting nut (7) is installed on the side wall of the adjusting screw (6) in a sleeved mode, two groups of side plates (8) and two groups of winding frame plates (15) are fixedly installed at the upper part of the base (4), two groups of USB interfaces (9), two groups of HDMI interfaces (10), an RJ45 interface (11) and a DC power supply interface (12) are arranged on one side of the aluminum outer frame (1), the other side of aluminium system frame (1) is provided with two sets of USB interface (9) and pilot lamp (13), and is two sets of paste roller (14) are all installed to the inside of recess (22).

2. The USB protector with the multifunctional interface according to claim 1, wherein the front and rear end surfaces of the two winding frame plates (15) are provided with built-in grooves (16), the top and bottom surfaces of the built-in grooves (16) are provided with fixed tubes (17), the fixed tubes (17) are provided with first bearings (18), rollers (19) are arranged between the two first bearings (18) on the same side, the two winding frame plates (15) are internally provided with a plurality of mounting screws (20), and the side walls of the mounting screws (20) are sleeved with two mounting nuts (21).

3. The USB protector of claim 2, wherein a plurality of sets of the mounting screws (20) are threadedly connected with a plurality of sets of the mounting nuts (21).

4. A USB protector for a multifunctional interface as claimed in claim 2 characterised in that the diameter length of the sets of mounting nuts (21) is greater than the internal width of the two sets of bobbin plates (15).

5. A USB protector for a multifunctional interface as claimed in claim 2 characterised in that the two sets of said fixing tubes (17) on the same side are all on the same vertical line.

6. The USB protector of multi-functional interface of claim 1, characterized in that, the second bearing (23) is all installed to the inside both sides of two sets of recess (22), and two sets of both ends tip of pasting roller (14) is located four sets of respectively the inside of second bearing (23), and two sets of the equal fixed mounting of tip of pasting roller (14) external end has fastening screw (25), and two sets of fastening screw (25)'s lateral wall all cup joints and installs fastening nut (26), and two sets of the lateral wall of pasting roller (14) all twines and installs double-sided tape (24).

7. A USB protector as claimed in claim 6 characterised in that two sets of said fastening screws (25) and two sets of said fastening nuts (26) are threadedly connected.

8. The USB protector of a multifunctional interface according to claim 1, characterized in that the adjusting screw (6) is in threaded connection with the adjusting nut (7).