Network device for USB transmission

Abstract

The utility model discloses a network device for USB transmission, and relates to the technical field of USB network transmission devices. The USB repeater comprises a USB repeater body, a repeater protection shell and a wire plug, a storage groove is formed in one side of the front surface of the USB repeater body, second sliding grooves are formed in the two sides of the storage groove, clamping grooves are formed in the inner sides of the two sets of second sliding grooves, a storage seat is arranged in the storage groove in a sliding mode, and the USB repeater protection shell is arranged in the storage seat. A storage column is fixed to the surface of the storage seat, a winding groove is formed in the outer side of the storage column, two sets of spring pieces are fixed to the position, located at one end of the winding groove, of the outer side of the storage column, and clamping blocks are fixed to one sides of the backs of the two sets of spring pieces. And meanwhile, when the power line does not need to be stored, the storage rod can be conveniently collected and hidden, and the actual occupied size of the device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to USB network transmission device technical field, specifically is a kind of network device for USB transmission. BACKGROUND

[0002] USB network transmission device is a kind of convenient data transmission tool, it breaks the limitation of traditional network connection between equipment, through USB interface, can let computer and other equipment quickly establish network connection, realizes efficient data transmission, whether it is transmission file, sharing network resource or carries out the data interaction between equipment, can be easily completed by it, easy operation, without complex setting, greatly improve the efficiency and convenience of data transmission.

[0003] However, the traditional USB network transmission device, when using it, only USB network transmission device can be placed randomly near power supply, so that the computer around becomes random confusion. UTILITY MODEL CONTENT

[0004] Based on this, the utility model aims at providing a kind of network device for USB transmission, can be more convenient to store and adjust power cord, to reduce power cord scattered in the periphery of computer, while can be more convenient to hide and hide storage rod when power cord is not needed to store, reduce the actual occupied volume of device.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of network device for USB transmission, including USB repeater body, repeater protective shell and electric wire plug, the front surface side of the USB repeater body is equipped with storage groove, and the two sides of storage groove are equipped with second sliding slot, and the inner side of two groups of second sliding slot is provided with clamping groove, the inside of storage groove is slidably provided with storage seat, the surface of storage seat is fixed with storage column, and the outer side of storage column is equipped with winding groove, the outer side of storage column and the one end of winding groove are fixed with two groups of spring sheet, and are respectively clamped with two groups of second sliding slot sliding, the back side of two groups of spring sheet is fixed with clamping block, and is respectively clamped with two groups of clamping groove.

[0006] By adopting the above technical scheme, the effect of storage groove is to provide sliding space for storage seat and the storage column thereon, so that it can flexibly enter and exit the USB repeater body, and the storage and arrangement of the electric wire plug are facilitated, the storage seat serves as the supporting structure of the storage column, ensuring the stability of the storage column during sliding, the cooperation of the second sliding slot and the spring sheet realizes the directional sliding of the storage column in the storage groove, the clamping of the clamping groove and the clamping block, and the spring sheet limits the storage column, so that it can be fixed after moving to the appropriate position, and the clamping of the clamping groove and the clamping block can be released by pressing the spring sheet, and the winding groove is directly used for winding the excess electric wire plug, effectively avoiding the scattering of the electric wire plug.

[0007] Further, the top of the USB repeater body is provided with a repeater protective shell, and the bottom of the USB repeater body is fixed with a plurality of groups of suction cups.

[0008] By adopting the above technical scheme, the repeater protective shell is arranged at the top of the USB repeater body, which mainly provides physical protection for the USB repeater body to prevent it from being damaged by external collision, scratching and the like, thereby prolonging the service life of the device. The plurality of groups of suction cups fixed at the bottom of the USB repeater body can stably adsorb the USB repeater body on various smooth surfaces, such as a desktop, a wall surface and the like.

[0009] Further, the back of the USB repeater body is provided with two groups of USB interface bodies, and the front surface of the USB repeater body is electrically connected with a wire plug away from one side of the receiving groove and is arranged in a winding manner with the winding groove.

[0010] By adopting the above technical scheme, the two groups of USB interface bodies arranged at the back of the USB repeater body mainly provide an interface for data transmission of external devices, so that the USB repeater can serve as a transfer station for data transmission. The wire plug electrically connected with the front surface of the USB repeater body away from one side of the receiving groove provides power supply for the USB repeater body, ensuring that the device can work normally.

[0011] Further, the inside of the receiving groove is provided with a first sliding groove at the upper end and the lower end, and the outside of the receiving seat is fixed with two groups of sliding blocks which are respectively slidably engaged with the two groups of first sliding grooves.

[0012] By adopting the above technical scheme, the first sliding groove arranged at the upper end and the lower end of the inside of the receiving groove mainly provides a sliding track for the receiving seat, ensuring that the receiving seat can slide along a predetermined path in the receiving groove, thereby realizing the extension and retraction of the receiving column and the winding groove. The two groups of sliding blocks fixed at the outside of the receiving seat are slidably engaged with the first sliding grooves. Such a design not only ensures the stability of the receiving seat during sliding to prevent it from deviating or shaking, but also ensures the close fit between the receiving seat and the receiving groove, thereby improving the structural strength and durability of the entire device.

[0013] Further, two groups of insertion grooves are arranged at the front surface of the USB repeater body and outside the receiving groove, and two groups of magnetic suction blocks are embedded in the insertion grooves.

[0014] By adopting the above technical scheme, the two groups of insertion grooves arranged at the front surface of the USB repeater body and outside the receiving groove and the two groups of magnetic suction blocks embedded in the insertion grooves can magnetically adsorb the ferrous insertion column, so that the ferrous insertion column can be stably adsorbed in the insertion grooves.

[0015] Further, the front surface of the receiving column is fixed with a protective sheet, and the front surface of the protective sheet is provided with a pull rod.

[0016] By adopting the above technical scheme, the protective sheet fixed on the front surface of the receiving column mainly protects the receiving column and the surrounding structure from direct collision or scratching by external objects, and the pull rod provided on the front surface of the protective sheet provides a force point for easy operation of the user, so that the user can easily control the extension and retraction of the receiving column by pulling the pull rod.

[0017] Further, the back of the protective sheet and the outside of the receiving column are fixed with two groups of iron insertion columns, which are inserted and clamped with the insertion slot and magnetically adsorbed with the magnetic block inside the insertion slot.

[0018] By adopting the above technical scheme, the two groups of iron insertion columns fixed on the back of the protective sheet and the outside of the receiving column are inserted and clamped with the insertion slot on the front surface of the USB repeater body, which makes the protective sheet and the receiving column connected stably on the USB repeater body, and the iron insertion column and the magnetic block inside the insertion slot are magnetically adsorbed, which further enhances the stability of the connection.

[0019] In summary, the utility model mainly has the following beneficial effects:

[0020] The utility model discloses a receiving column, winding groove, spring piece and clamping block are set, and the operator holds the pull rod and pulls, can make it through the protective sheet to pull the receiving column and its receiving seat slide in the inside of the receiving slot, the iron insertion column of the back of the protective sheet will be with the magnetic adsorption of insertion slot is removed, thereby allowing the two groups of sliding blocks on the receiving seat to slide on the two groups of first sliding grooves inside the receiving slot, and the spring piece on the two sides of the receiving column can drive the clamping block to slide on the two groups of second sliding grooves inside the receiving slot, when the receiving column moves to the appropriate position, the clamping block on the spring piece will be clamped with the clamping groove, thereby limiting the receiving column, and then allowing the winding groove on the receiving column to extend to the outside of the USB repeater body, so that the excess wire plug can be wound on the winding groove, thereby avoiding the wire plug from being scattered around due to being too long. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is an overall front view structural schematic diagram of the utility model;

[0022] Figure 2 It is an overall bottom view structural schematic diagram of the utility model;

[0023] Figure 3 It is a cross-sectional structural schematic diagram of the USB repeater body in the split state of the receiving column of the utility model;

[0024] Figure 4 It is a back view structural schematic diagram of the utility model in the split state of the receiving column.

[0025] In the figure: 1, USB repeater body; 2, repeater protective shell; 3, suction cup; 4, wire plug; 5, USB interface body; 6, storage groove; 7, insertion groove; 8, first sliding groove; 9, second sliding groove; 10, clamping groove; 11, storage seat; 12, sliding block; 13, storage column; 14, winding groove; 15, spring piece; 16, clamping block; 17, protective piece; 18, pull rod; 19, iron insertion column. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0027] A network device for USB transmission, as shown in Figures 1-4 The front surface of the USB repeater body 1 is provided with a storage groove 6, and the two sides of the storage groove 6 are provided with second sliding grooves 9. The inner sides of the two groups of second sliding grooves 9 are provided with clamping grooves 10. The inside of the storage groove 6 is slidably provided with a storage seat 11. The surface of the storage seat 11 is fixedly provided with a storage column 13. The outer side of the storage column 13 is provided with a winding groove 14. The outer side of the storage column 13 and one end of the winding groove 14 are fixedly provided with two groups of spring pieces 15, which are respectively clamped and slid with the two groups of second sliding grooves 9. The back sides of the two groups of spring pieces 15 are fixedly provided with clamping blocks 16, which are respectively clamped with the two groups of clamping grooves 10.

[0028] The storage groove 6 provides a sliding channel for the storage seat 11 and the storage column 13, so that they can freely enter and exit the USB repeater body 1, and the storage of the wire plug 4 is facilitated. The storage seat 11 supports the storage column 13 to ensure smooth sliding. The second sliding groove 9 and the spring piece 15 cooperate to guide the directional sliding of the storage column 13. The clamping groove 10 and the clamping block 16 are clamped and limited by the spring piece 15. The clamping can be released by pressing the spring piece 15. The winding groove 14 is used to store the excess wire plug 4 to prevent it from being scattered.

[0029] Referring to Figure 1 and Figure 2 The top of the USB repeater body 1 is provided with the repeater protective shell 2, and the bottom of the USB repeater body 1 is fixedly provided with a plurality of groups of suction cups 3.

[0030] The repeater protective shell 2 is arranged on the top of the USB repeater body 1, which is used to provide physical protection for the device to resist external collision and scratching, thereby prolonging the service life of the device. The plurality of groups of suction cups 3 arranged on the bottom of the USB repeater body 1 can ensure that the device is firmly adsorbed on the smooth surface such as the desktop or the wall surface, thereby preventing sliding or displacement.

[0031] Referring to Figure 1 and Figure 2 , the back of the USB repeater body 1 is provided with two groups of USB interface bodies 5, and the front surface of the USB repeater body 1 is electrically connected with the wire plug 4 away from one side of the receiving groove 6, and is wound with the winding groove 14;

[0032] Among them, the back of the USB repeater body 1 is provided with two groups of USB interface bodies 5, which are used to connect external devices and serve as an intermediate hub for data transmission. In addition, the front surface of the USB repeater body 1 is also electrically connected with the wire plug 4 away from one side of the receiving groove 6, which is responsible for powering the repeater to ensure its stable operation.

[0033] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the inside of the receiving groove 6 is provided with a first sliding groove 8 at the upper and lower ends, and the outside of the receiving seat 11 is fixed with two groups of sliding blocks 12 which are respectively slidably connected with the two groups of first sliding grooves 8;

[0034] Among them, the upper and lower ends of the receiving groove 6 are grooved to form the first sliding groove 8, which plans a special sliding track for the receiving seat 11, so that the receiving seat 11 can smoothly move in the groove in the predetermined direction, thereby driving the receiving column 13 and the winding groove 14 to flexibly enter and exit. The two groups of sliding blocks 12 on the outside of the receiving seat 11 are precisely embedded and slid with the first sliding groove 8, which not only maintains the stability of the receiving seat 11 when sliding and prevents deviation and shaking, but also tightly engages the receiving seat 11 with the receiving groove 6, thereby strengthening the overall structure of the equipment and prolonging the service life.

[0035] Referring to Figure 1 and Figure 3 , two groups of insertion grooves 7 are formed on the front surface of the USB repeater body 1 outside the receiving groove 6, and two groups of magnetic attraction blocks are embedded in the insertion grooves 7;

[0036] Among them, the front surface of the USB repeater body 1 is provided with two groups of insertion grooves 7 outside the receiving groove 6, and the insertion grooves 7 are embedded with magnetic attraction blocks, which can be tightly combined with the iron plug column 19 through magnetic attraction, ensuring that the iron plug column 19 is stably fixed in the insertion groove 7.

[0037] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the front surface of the receiving column 13 is fixed with a protective sheet 17, and the front surface of the protective sheet 17 is provided with a pull rod 18;

[0038] The front surface of the receiving column 13 is provided with a protective sheet 17, which can effectively prevent the receiving column 13 and the surrounding structure from being collided or scraped by external objects. The protective sheet 17 is also provided with a pull rod 18, which is convenient for the user to grasp and pull to control the extension and retraction of the receiving column 13.

[0039] Referring to Figure 1 , Figure 2 and Figure 4 , the back of the protective sheet 17 and the outside of the receiving column 13 are fixed with two groups of iron insertion columns 19, which are inserted and clamped with the insertion slot 7 and are magnetically adsorbed with the magnetic blocks in the insertion slot 7.

[0040] The back of the protective sheet 17 is provided with two groups of iron insertion columns 19, which are located outside the receiving column 13 and can be inserted and clamped with the insertion slot 7 on the front surface of the USB repeater body 1 to stably connect the protective sheet 17 and the receiving column 13. In addition, the iron insertion columns 19 can be magnetically adsorbed with the magnetic blocks in the insertion slot 7, so that the connection is more firm.

[0041] The implementation principle of the embodiment is as follows: first, the USB repeater body 1 is stably adsorbed to a suitable position by the suction cup 3 at the bottom, then the operator holds the pull rod 18 and pulls it, so that the receiving column 13 and the receiving seat 11 can be pulled by the protective sheet 17 to slide in the receiving slot 6. The iron insertion columns 19 at the back of the protective sheet 17 are magnetically adsorbed with the insertion slot 7, so that the two groups of sliding blocks 12 on the receiving seat 11 can slide on the two groups of first sliding grooves 8 in the receiving slot 6, and the spring sheets 15 on both sides of the receiving column 13 can drive the clamping blocks 16 to slide on the two groups of second sliding grooves 9 in the receiving slot 6. Then, when the receiving column 13 moves to a suitable position, the clamping blocks 16 on the spring sheets 15 are clamped with the clamping grooves 10, so as to limit the receiving column 13, and the winding groove 14 on the receiving column 13 is extended to the outside of the USB repeater body 1, so that the excess wire plug 4 is wound on the winding groove 14, thereby avoiding the wire plug 4 from scattering around due to its length. Finally, after the wire plug 4 is electrically connected with the power supply outside, the USB repeater body 1 is provided with operating power, and the USB transmission line outside is connected with the USB interface body 5 on the USB repeater body 1, so as to quickly transmit data.

[0042] Although the embodiments of the present application have been shown and described, the specific embodiments are only an explanation of the present application, and are not a limitation of the present application. The specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner, and those skilled in the art can make modifications, replacements and variations of the embodiments without creative contribution after reading the present application, but as long as they are within the scope of the claims of the present application, they are protected by the patent law.

Claims

1. A network device for USB transfer, characterized by: The USB repeater body (1), the repeater protection shell (2) and the electric wire plug (4) are included. The front surface of the USB repeater body (1) is provided with a receiving groove (6), and the two sides of the receiving groove (6) are provided with second sliding grooves (9), and the inner sides of the two groups of second sliding grooves (9) are provided with clamping grooves (10), the inside of the receiving groove (6) is provided with a receiving seat (11), the surface of the receiving seat (11) is fixed with a receiving column (13), and the outer side of the receiving column (13) is provided with a winding groove (14), the outer side of the receiving column (13) and one end of the winding groove (14) are fixed with two groups of spring sheets (15), and are respectively clamped and slid with the two groups of second sliding grooves (9), the back sides of the two groups of spring sheets (15) are fixed with clamping blocks (16), and are respectively clamped with the two groups of clamping grooves (10).

2. The network apparatus for USB transmission according to claim 1, wherein: The top of the USB repeater body (1) is provided with a repeater protection shell (2), and the bottom of the USB repeater body (1) is fixed with a plurality of groups of suction cups (3).

3. The network apparatus for USB transmission according to claim 1, wherein: The back of the USB repeater body (1) is provided with two groups of USB interface bodies (5), and the front surface of the USB repeater body (1) is electrically connected with an electric wire plug (4) away from the receiving groove (6), and is wound with the winding groove (14).

4. The network apparatus for USB transmission according to claim 1, wherein: The inside of the receiving groove (6) is provided with first sliding grooves (8) at the upper and lower ends, and the outer side of the receiving seat (11) is fixed with two groups of sliding blocks (12), and is respectively clamped and slid with the two groups of first sliding grooves (8).

5. The network apparatus for USB transmission according to claim 1, wherein: The front surface of the USB repeater body (1) and the outside of the receiving groove (6) are provided with two groups of insertion grooves (7), and the inside of the insertion groove (7) is embedded with two groups of magnetic blocks.

6. The network apparatus for USB transmission according to claim 1, wherein: The front surface of the receiving column (13) is fixed with a protection sheet (17), and the front surface of the protection sheet (17) is provided with a pull rod (18).

7. The network apparatus for USB transmission according to claim 6, wherein: The back of the protection sheet (17) and the outside of the receiving column (13) are fixed with two groups of iron insertion columns (19), and are respectively inserted and clamped with the insertion grooves (7), and are magnetically attracted with the magnetic blocks in the insertion grooves (7).

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