CN217062760U - Docking station - Google Patents

Abstract

The utility model provides a docking station, which comprises a shell and a circuit board, wherein the circuit board is arranged on the shell, at least one side wall of the shell is provided with a plurality of interface units, the interface units are electrically connected with the circuit board, and the interface units are arranged at intervals along the length direction of the side wall; one interface unit comprises an SD interface and a TF interface, and the SD interface and the TF interface are arranged at intervals along the width direction of the side wall. The utility model discloses a set up a plurality of interface unit along the length direction interval of lateral wall, wherein SD interface and TF interface are relative between the two to be arranged along the width of lateral wall, save interface unit's occupation space, improve space utilization. Furthermore, be equipped with the holding tank on the casing, connect and can dismantle with the holding tank and be connected, make to connect and fix in the holding tank under rest state, improve the life of interface, improve economic benefits.

Description

Docking station

Technical Field

The utility model relates to an electronic equipment accessory technical field, concretely relates to docking station.

Background

A Docking station (Docking station), also called a Port Replicator (Port Replicator), is an external device designed for computers, tablets, mobile phones, or other devices. By copying or even expanding the port of the notebook computer, the notebook computer can be conveniently connected with a plurality of accessories or external devices (such as a power adapter, a network cable, a USB flash disk, a mouse, an external keyboard, a printer, an external display, a mobile hard disk and the like) in a one-stop mode, and the function of transmitting data or charging is achieved.

Most docking stations on the market are structurally composed of a shell, an interface arranged on the shell and an extension cable with a connector. This structure has several drawbacks: 1. the interface on the shell occupies a large space, so that the docking station is large in volume and high in production cost. 2, the type-c joint is easy to accumulate dust and oxidation, so that the data transmission efficiency is low and the service life is short. The type-c joint is easy to damage and has poor economic benefit.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a docking station, concrete technical scheme is as follows:

a docking station comprising a housing and a circuit board disposed on the housing,

at least one side wall of the shell is provided with a plurality of interface units, the interface units are electrically connected with the circuit board, and the interface units are arranged at intervals along the length direction of the side wall;

one of the interface units comprises an SD interface and a TF interface, and the SD interface and the TF interface are arranged at intervals along the width direction of the side wall.

In a specific embodiment, the device further comprises an extension cable, wherein one end of the extension cable penetrates through the shell to be electrically connected with the circuit board, and the other end of the extension cable is provided with a joint;

the casing is provided with the holding tank, the holding tank with connect and can dismantle the connection, connect and be used for docking station is connected with the electronic equipment electricity when operating condition, just docking station can fix when being in rest state in the holding tank.

In a specific embodiment, a clamping structure is arranged between the connector and the accommodating groove, the clamping structure comprises a clamping jaw and a clamping groove, one of the connector and the accommodating groove is provided with the clamping jaw, the other one of the connector and the accommodating groove is provided with the clamping groove, and the clamping jaw is matched with the clamping groove to realize that the accommodating groove is detachably connected with the connector.

In a specific embodiment, a magnetic connection structure is arranged between the joint and the accommodating groove, and the joint and the accommodating groove are detachably connected through the magnetic connection structure.

In a specific embodiment, the magnetic connecting structure includes at least two first magnetic members, the first magnetic members are respectively disposed on the joint and the receiving groove, and the joint and the receiving groove are magnetically connected through the first magnetic members.

In a specific embodiment, the magnetic connecting structure includes a second magnetic component and a magnetic conductive metal, one of the connector and the receiving slot is provided with the second magnetic component, and the other one of the connector and the receiving slot is provided with the magnetic conductive metal, and the second magnetic component is magnetically connected with the magnetic conductive metal.

In a specific embodiment, the third side of the housing is connected to the first side of the housing and the second side of the housing, respectively, the third side of the housing is provided with an end cover, and the receiving groove is disposed on the end cover.

In a specific embodiment, the extension cable and the receiving groove are located on the same side wall of the housing.

In a specific embodiment, the housing includes a first sidewall and a second sidewall, the first sidewall having a first interface unit disposed thereon, the second sidewall having a second interface unit disposed thereon;

the first interface unit comprises a USB interface, and the second interface unit comprises an HDMI interface and a Type PD interface;

or, the first interface unit comprises a USB interface and an RJ45 interface, and the second interface unit comprises a USB interface;

or, the first interface unit includes an HDMI interface and an RJ45 interface, and the second interface unit includes a USB interface;

or, the first interface unit includes a USB interface, and the second interface unit includes a USB interface and a Type PD interface;

or, the first interface unit includes a USB interface, and the second interface unit includes an SD interface, a TF interface, and a Type PD interface;

or, the first interface unit includes a USB interface, and the second interface unit includes an SD interface, a TF interface, a Type PD interface, and an HDMI interface;

or, the first interface unit includes a USB interface, an SD interface, and a TF interface, and the second interface unit includes a Type PD interface and an HDMI interface.

In a specific embodiment, the plurality of interfaces includes a first side wall, a second side wall and a third side wall, the first side wall is provided with a first interface unit, the second side wall is provided with a second interface unit, and the third side wall is provided with a third interface unit;

the first interface unit comprises a USB interface, the second interface unit comprises an HDMI interface and a Type PD interface, and the third interface unit comprises an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an HDMI interface and a Type PD interface, and the third interface unit includes a VGA interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, and a Type PD interface, and the third interface unit includes an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes a VGA interface;

or, the first interface unit includes a USB interface, an SD interface, and a TF interface, the second interface unit includes an HDMI interface, a Type PD interface, and an RJ45 interface, and the third interface unit includes a VGA interface;

or, the first interface unit includes a USB interface, an SD interface, a TF interface, and a 3.5mm audio port, the second interface unit includes an HDMI interface, a Type PD interface, and an RJ45 interface, and the third interface unit includes a VGA interface.

The utility model discloses following beneficial effect has at least:

the utility model discloses a docking station, which comprises a shell and a circuit board, wherein the circuit board is arranged on the shell, at least one side wall of the shell is provided with a plurality of interface units, the interface units are electrically connected with the circuit board, and the interface units are arranged at intervals along the length direction of the side wall; one interface unit comprises an SD interface and a TF interface, and the SD interface and the TF interface are arranged at intervals along the width direction of the side wall. The utility model discloses a set up a plurality of interface unit along the length direction interval of lateral wall, wherein SD interface and TF interface relative width arrangement along the lateral wall between the two. The defect that the occupied space of the interface is large in the prior art is overcome, the occupied space of the interface is saved, the size of the docking station is reduced, and the space utilization rate of the docking station is improved.

Further, be equipped with the holding tank on the casing, connect and can dismantle with the holding tank and be connected, make to connect and fix in the holding tank under rest state, overcome and connect easy deposition, easy oxidation, fragile defect among the prior art, improve the life of interface, improve docking station's economic benefits.

Furthermore, through set up the joint structure between holding tank and joint, realize that holding tank and interface can dismantle and be connected.

Furthermore, through set up magnetism connection structure between holding tank and joint, realize that holding tank and interface can dismantle and be connected.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a docking station according to embodiment 1 of the present invention;

fig. 2 is an exploded view of a docking station provided in embodiment 1 of the present invention;

FIG. 3 is a partial enlarged view of area A in FIG. 2;

fig. 4 is a cross-sectional view of a docking station provided in embodiment 1 of the present invention;

fig. 5 is a partially enlarged view of the area a in fig. 4.

Reference numerals are as follows:

1-a shell; 2-a circuit board; 3-extension cable; 4-a linker; 6-SD interface; a 7-TF interface; 8-length direction; 9-width direction; 11-an upper housing; 12-a lower housing; 13-a first end cap; 14-a second end cap; 15-a first side wall; 16-a second side wall; 17-a third side wall; 18-a fourth side wall; 41-card slot; 111-a first via; 131-a first channel; 132-a second channel; 143-a receiving tank; 151-first interface unit; 161-a second interface unit; 1431-jaw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention provides a docking station, which comprises a housing 1 and a circuit board 2, wherein the circuit board 2 is disposed on the housing 1, at least one sidewall of the housing 1 is provided with a plurality of interface units, the plurality of interface units are electrically connected to the circuit board 2, and the plurality of interface units are disposed at intervals along a length direction of the sidewall; one of the interface units comprises an SD interface 6 and a TF interface 7, and the SD interface 6 and the TF interface 7 are arranged at intervals along the width direction of the side wall.

Example 1

As shown in fig. 1 to 5, the housing 1 has a polygonal structure, and in the present embodiment, the housing 1 has a quadrangular structure. The housing 1 includes an upper housing 11 and a lower housing 12, the upper housing 11 and the lower housing 12 are mutually buckled to form a storage space, and the circuit board 2 is located in the storage space. In the present embodiment, the housing 1 includes a first sidewall 15 and a second sidewall 16, wherein the first sidewall 15 is provided with a first interface unit 151, and the second sidewall 16 is provided with a second interface unit 161.

In this embodiment, the first interface unit 151 includes two USB interfaces, and the two USB interfaces are spaced apart along the length direction of the first sidewall 15.

In this embodiment, the second interface unit 161 includes a Type PD interface, an HDMI interface, an SD interface 6, and a TF interface 7, and is disposed on the second sidewall 16, the Type PD interface and the HDMI interface are sequentially disposed along the length direction of the second sidewall 16, the SD interface 6 and the TF interface 7 are disposed at intervals along the width direction of the second sidewall 16, and the SD interface 6 and the TF interface 7 are located between the Type PD interface and the HDMI interface.

Specifically, in other embodiments, the interface unit further includes an HDMI interface, a Type PD interface, an RJ45 interface, a VGA interface, and a 3.5mm audio port.

As shown in fig. 1 to 5, the housing 1 further includes a third side wall 17 and a fourth side wall 18. The third side wall 17 is connected to the first side wall 15 and the second side wall 16, respectively. In the present embodiment, the case 1 is a square body, the first side wall 15 and the second side wall 16 are opposite sides, and the third side wall 17 and the fourth side wall 18 are opposite sides. The first end cover 13 is arranged on the third side wall 17, the second end cover 14 is arranged on the fourth side wall 18, and the first end cover 13 and the second end cover 14 are used for protecting the third side wall 17 and the fourth side wall 18 of the docking station, so that the service life of the docking station is prolonged, and economic benefits are improved.

Specifically, the first end cap 13 and the second end cap 14 are made of an elastic material.

The shell 1 is fixedly connected with the end cover through an inserting structure, specifically, one of the upper shell 11 or the lower shell 12 is provided with a protrusion, and the other one is provided with a through hole matched with the protrusion. The end cover is provided with a channel for the protrusion to pass through, and the protrusion passes through the channel and then is coupled with the through hole, so that the upper shell 11 and the lower shell 12 are fixedly connected with the end cover.

In the present embodiment, two sets of plug-in connection structures are disposed between the housing 1 and the first end cap 13, and the two sets of plug-in connection structures are disposed on two sides of the housing 1, i.e., a connection point of the first sidewall 15 and the third sidewall 17, and a connection point of the second sidewall 16 and the third sidewall 17, respectively. In this embodiment, the insertion structure is represented as: the upper case 11 is provided with a boss having a hollow structure, a first through hole 111 is formed in the boss, the lower case is provided with a first protrusion, and the first end cap 13 is correspondingly provided with a first channel 131 through which the boss passes and a second channel 132 through which the first protrusion passes. The convex column passes through the first channel 131, the second channel 132 through which the first protrusion passes, and the first through hole 111 and the first protrusion form an insertion structure inside the first end cap 13, thereby realizing that the first end cap 13 is fixed on the housing 1. The way of inserting the second end cap 14 into the housing 1 is the same as the way of inserting the first end cap 13 into the housing 1 in this embodiment, and the description thereof is omitted here.

As shown in fig. 1 to 5, the docking station further includes an extension cable 3, one end of the extension cable 3 penetrates through the housing 1 to be electrically connected with the circuit board 2, and the other end is provided with a connector 4, and the extension cable 3 is used for electrically connecting the docking station with an external device through the connector 4.

The extension cable 3 is disposed on the third sidewall 17 or the fourth sidewall 18, that is, the extension cable 3 is disposed on the first end cap 13 or the second end cap 14. In the present embodiment, the extension cable 3 is provided on the second end cap 14. The second end cap 14 is provided with a second through hole for the extension cable 3 to pass through, and the extension cable 3 passes through the second through hole to enter the inside of the housing 1 to be electrically connected with the circuit board 2.

The second end cover 14 is further provided with an accommodating groove 143, the accommodating groove 143 is detachably connected with the connector 4, the connector 4 is electrically connected with the electronic device when the docking station is in the working state, and the docking station is fixed in the accommodating groove 143 when in the rest state, so that the connector 4 is prevented from being exposed in the air, the oxidation efficiency of the connector 4 is reduced, meanwhile, the connector 4 is prevented from being damaged, the service life of the connector 4 is prolonged, and the economic benefit of the docking station is improved.

Preferably, the extension cable 3 and the receiving groove 143 are located on the same side of the housing 1, so that the length of the extension cable 3 is reduced, and the production cost is saved.

As shown in fig. 1 to 5, the connector 4 and the accommodating groove 143 are connected by a clamping structure, the clamping structure includes a clamping groove and a clamping jaw, one of the connector 4 and the accommodating groove 143 is provided with the clamping jaw, the other one is provided with the clamping groove, and the clamping jaw is matched with the clamping jaw to detachably connect the accommodating groove 143 with the connector 4. In this embodiment, the receiving groove 143 is provided with a claw 1431, the connector 4 is provided with a slot 41 adapted to the claw 1431, the connector 4 is located in the receiving groove 143 when the docking station is in the rest state, and the claw 1431 is connected to the slot 41 in a clamping manner. In other embodiments, a clamping groove may be provided on the receiving groove 143, and the joint 4 is provided with a claw adapted to the clamping groove.

As shown in fig. 1 to 5, the connector 4 and the receiving groove 143 are connected by a magnetic connection structure, and the connector 4 and the receiving groove 143 are detachably connected by a magnetic connection structure. In this embodiment, the magnetic connecting structure includes at least two first magnetic members, and the first magnetic members are respectively disposed on the joint 4 and the receiving groove 143. When the docking station is in a rest state, the connector 4 is located in the accommodating groove 143, the first magnetic member arranged on the connector 4 and the first magnetic member arranged on the accommodating groove 143 are magnetically attracted and connected, and the connector 4 is fixed in the accommodating groove 143.

Example 2

The joint 4 and the accommodating groove 143 are connected through a magnetic connecting structure, and the joint 4 and the accommodating groove 143 are detachably connected through the magnetic connecting structure. The magnetic connection structure comprises a second magnetic part and magnetic conductive metal, one of the joint 4 and the accommodating groove 143 is provided with the second magnetic part, the other one is provided with the magnetic conductive metal, and when the joint 4 is positioned in the accommodating groove 143 when the docking station is in a rest state, the second magnetic part is magnetically connected with the magnetic conductive metal. In this embodiment, the joint 4 is provided with a magnetic conductive metal, the accommodating groove 143 is correspondingly provided with a second magnetic component, and the magnetic conductive metal is magnetically connected with the second magnetic component.

The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 3

In this embodiment, four USB interfaces are disposed on one of the side walls of the housing 1, and the four USB interfaces are disposed at intervals along the length direction of the side wall. The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 4

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces, and the second interface unit comprises a plurality of HDMI interfaces and a plurality of Type PD interfaces. In this embodiment, the first interface unit includes two USB interfaces, and the second interface unit includes one HDMI interface and one Type PD interface.

In other embodiments, the first interface unit includes three USB interfaces, and the second interface unit includes one HDMI interface and one Type PD interface.

In other embodiments, the first interface unit includes three USB interfaces, and the second interface unit includes two HDMI interfaces and one Type PD interface

Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 5

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces and a plurality of RJ45 interfaces, and the second interface unit comprises a plurality of USB interfaces. In this embodiment, the first interface unit includes a USB interface and an RJ45 interface, and the second interface unit includes two USB interfaces. The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 6

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of HDMI interfaces and a plurality of RJ45 interfaces, and the second interface unit comprises a plurality of USB interfaces. In this embodiment, the first interface unit includes an HDMI interface and an RJ45 interface, and the second interface unit includes two USB interfaces. Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 7

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces, and the second interface unit comprises a plurality of USB interfaces and a plurality of Type PD interfaces. In this embodiment, the first interface unit includes three USB interfaces, and the second interface unit includes one USB interface and one Type PD interface. The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 8

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces, and the second interface unit comprises a plurality of SD interfaces, a plurality of TF interfaces and a plurality of Type PD interfaces. In this embodiment, the first interface unit includes three USB interfaces, including an SD interface, a TF interface, and a Type PD interface. Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 9

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces, and the second interface unit comprises a plurality of SD interfaces, a plurality of TF interfaces, a plurality of Type PD interfaces and a plurality of HDMI interfaces. In this embodiment, the first interface unit includes three USB interfaces, and the second interface unit includes one SD interface, one TF interface, one Type PD interface, and one HDMI interface. Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 10

The housing 1 comprises a first side wall 15 and a second side wall 16, wherein a first interface unit is arranged on the first side wall 15, and a second interface unit is arranged on the second side wall 16. The first interface unit comprises a plurality of USB interfaces, a plurality of SD interfaces and a plurality of TF interfaces, and the second interface unit comprises a plurality of Type PD interfaces and a plurality of HDMI interfaces. In this embodiment, the first interface unit includes three USB interfaces, one SD interface, and one TF interface, and the second interface unit includes one Type PD interface and two HDMI interfaces. The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 11

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall.

The first interface unit comprises a plurality of USB interfaces, the second interface unit comprises a plurality of HDMI interfaces and a plurality of Type PD interfaces, and the third interface unit comprises a plurality of RJ45 interfaces.

In this embodiment, the first interface unit includes three USB interfaces, the second interface unit includes an HDMI interface and a Type PD interface, and the third interface unit includes an RJ45 interface. Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 12

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, the second interface unit comprises a plurality of HDMI interfaces and a plurality of Type PD interfaces, and the third interface unit comprises a plurality of VGA interfaces. In this embodiment, the first interface unit includes three USB interfaces, the second interface unit includes an HDMI interface and a Type PD interface, and the third interface unit includes a VGA interface.

Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 13

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, the second interface unit comprises a plurality of SD interfaces, a plurality of TF interfaces and a plurality of Type PD interfaces, and the third interface unit comprises a plurality of RJ45 interfaces. In this embodiment, the first interface unit includes three USB interfaces, the second interface unit includes an SD interface, a TF interface, and a Type PD interface, and the third interface unit includes an RJ45 interface.

The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 14

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, the second interface unit comprises a plurality of SD interfaces, a plurality of TF interfaces, a plurality of HDMI interfaces and a plurality of Type PD interfaces, and the third interface unit comprises a plurality of RJ45 interfaces. In this embodiment, the first interface unit includes three USB interfaces, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes an RJ45 interface.

The rest of this embodiment is the same as embodiment 1, and is not described herein again.

Example 15

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, the second interface unit comprises a plurality of SD interfaces, a plurality of TF interfaces, a plurality of HDMI interfaces and a plurality of Type PD interfaces, and the third interface unit comprises a plurality of VGA interfaces. In this embodiment, the first interface unit includes three USB interfaces, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes a VGA interface.

Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 16

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, a plurality of SD interfaces and a plurality of TF interfaces, the second interface unit comprises a plurality of HDMI interfaces, a plurality of Type PD interface and a plurality of RJ45 interface, and the third interface unit comprises a plurality of VGA interfaces. In this embodiment, the first interface unit includes three USB interfaces, an SD interface, and a TF interface, the second interface unit includes an HDMI interface, a Type PD interface, and an RJ45 interface, and the third interface unit includes a VGA interface.

Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Example 17

The shell comprises a first side wall, a second side wall and a third side wall, wherein a first interface unit is arranged on the first side wall, a second interface unit is arranged on the second side wall, and a third interface unit is arranged on the third side wall. The first interface unit comprises a plurality of USB interfaces, a plurality of SD interfaces, a plurality of TF interfaces and a plurality of 3.5mm audio interfaces, the second interface unit comprises a plurality of HDMI interfaces, a plurality of Type PD interfaces and a plurality of RJ45 interfaces, and the third interface unit comprises a plurality of VGA interfaces. In this embodiment, the first interface unit includes three USB interfaces, an SD interface, a TF interface, and a 3.5mm audio interface, the second interface unit includes an HDMI interface, a Type PD interface, and an RJ45 interface, and the third interface unit includes a VGA interface.

Other contents of this embodiment are the same as embodiment 1, and are not described herein again.

Those skilled in the art will appreciate that the drawings are merely schematic representations of preferred embodiments and that the blocks or flowchart illustrations are not necessary to practice the present invention.

Those skilled in the art can understand that the modules in the device in the implementation scenario may be distributed in the device in the implementation scenario according to the implementation scenario description, and may also be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.

The utility model discloses the serial number is only for the description, does not represent the goodness of implementing the scene.

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

Claims (10)

1. A docking station comprising a housing and a circuit board, the circuit board disposed on the housing,

at least one side wall of the shell is provided with a plurality of interface units, the interface units are electrically connected with the circuit board, and the interface units are arranged at intervals along the length direction of the side wall;

one of the interface units comprises an SD interface and a TF interface, and the SD interface and the TF interface are arranged at intervals along the width direction of the side wall.

2. The docking station of claim 1, further comprising an extension cable having one end passing through the housing to be electrically connected to the circuit board and the other end provided with a connector;

the casing is provided with the holding tank, the holding tank with connect and can dismantle the connection, connect and be used for docking station is connected with the electronic equipment electricity when operating condition, just docking station can fix when being in rest state in the holding tank.

3. The docking station as recited in claim 2 wherein a clamping structure is disposed between the connector and the receiving groove, the clamping structure includes a clamping claw and a clamping groove, one of the connector and the receiving groove is provided with the clamping claw, and the other one of the connector and the receiving groove is provided with the clamping groove, and the clamping claw and the clamping groove are matched to realize that the receiving groove is detachably connected with the connector.

4. The docking station as recited in claim 2 wherein a magnetic connection is provided between the connector and the receiving slot, the connector and the receiving slot being detachably connected by the magnetic connection.

5. The docking station as claimed in claim 4, wherein the magnetic connecting structure comprises at least two first magnetic members, the first magnetic members are respectively disposed on the joint and the receiving slot, and the joint and the receiving slot are magnetically connected through the first magnetic members.

6. The docking station of claim 4 wherein said magnetic connection structure includes a second magnetic member and a magnetically permeable metal, one of said connector and said receiving slot being provided with said second magnetic member and the other being provided with said magnetically permeable metal, said second magnetic member and said magnetically permeable metal being magnetically connected.

7. The docking station of claim 2, wherein the third side of the housing is connected to the first side of the housing and the second side of the housing, respectively, the third side of the housing is provided with an end cap, and the receiving groove is provided on the end cap.

8. The docking station of claim 2, wherein the extension cable is located on the same side wall of the housing as the receiving slot.

9. The docking station of claim 1, wherein the housing comprises a first sidewall and a second sidewall, the first sidewall having a first interface unit disposed thereon, the second sidewall having a second interface unit disposed thereon;

the first interface unit comprises a USB interface, and the second interface unit comprises an HDMI interface and a Type PD interface;

or, the first interface unit includes a USB interface and an RJ45 interface, and the second interface unit includes a USB interface;

or, the first interface unit includes an HDMI interface and an RJ45 interface, and the second interface unit includes a USB interface;

or, the first interface unit includes a USB interface, and the second interface unit includes a USB interface and a Type PD interface;

or, the first interface unit includes a USB interface, and the second interface unit includes an SD interface, a TF interface, and a Type PD interface;

or, the first interface unit includes a USB interface, and the second interface unit includes an SD interface, a TF interface, a Type PD interface, and an HDMI interface;

or, the first interface unit includes a USB interface, an SD interface, and a TF interface, and the second interface unit includes a Type PD interface and an HDMI interface.

10. The docking station of claim 1, wherein the housing comprises a first sidewall, a second sidewall, and a third sidewall, the first sidewall having a first interface unit disposed thereon, the second sidewall having a second interface unit disposed thereon, the third sidewall having a third interface unit disposed thereon;

the first interface unit comprises a USB interface, the second interface unit comprises an HDMI interface and a Type PD interface, and the third interface unit comprises an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an HDMI interface and a Type PD interface, and the third interface unit includes a VGA interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, and a Type PD interface, and the third interface unit includes an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes an RJ45 interface;

or, the first interface unit includes a USB interface, the second interface unit includes an SD interface, a TF interface, an HDMI interface, and a Type PD interface, and the third interface unit includes a VGA interface;

or, the first interface unit includes a USB interface, an SD interface, and a TF interface, the second interface unit includes an HDMI interface, a Type PD interface, and an RJ45 interface, and the third interface unit includes a VGA interface;

or, first interface unit includes USB interface, SD interface, TF interface and 3.5mm audio frequency mouth, second interface unit includes HDMI interface, Type PD interface and RJ45 interface, third interface unit includes the VGA interface.

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