WO2022170523A1 - 扩展坞 - Google Patents

扩展坞 Download PDF

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Publication number
WO2022170523A1
WO2022170523A1 PCT/CN2021/076373 CN2021076373W WO2022170523A1 WO 2022170523 A1 WO2022170523 A1 WO 2022170523A1 CN 2021076373 W CN2021076373 W CN 2021076373W WO 2022170523 A1 WO2022170523 A1 WO 2022170523A1
Authority
WO
WIPO (PCT)
Prior art keywords
connection point
sliding
slider
docking station
connection
Prior art date
Application number
PCT/CN2021/076373
Other languages
English (en)
French (fr)
Inventor
陈兴全
肖杰
林涓
Original Assignee
深圳市显盈科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市显盈科技股份有限公司 filed Critical 深圳市显盈科技股份有限公司
Priority to CN202190000011.3U priority Critical patent/CN218782557U/zh
Priority to PCT/CN2021/076373 priority patent/WO2022170523A1/zh
Publication of WO2022170523A1 publication Critical patent/WO2022170523A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements

Definitions

  • the present application relates to the technical field of docking stations, and in particular, to a sliding structure and a docking station.
  • the sliding structure usually includes a track and a slider.
  • the slider can slide on the track and slide between the first position and the second position. In the specific use process, the user must push the slider completely. To the first position or the second position, the slider can slide to the first position or the second position.
  • One of the purposes of the embodiments of the present application is to provide a sliding connection structure, which aims to solve the problem that in the specific use process of the sliding connection structure in the prior art, the user must completely push the slider to the first position or The second position is the technical problem that the slider can slide to the first position or the second position.
  • a sliding connection structure including a rail, a slider and an elastic member, the slider slides on the rail in the left-right direction, the rail is provided with a first connection point, and the slider is provided with A second connection point, one end of the elastic piece is connected to the first connection point, and the other end is connected to the second connection point, the elastic piece has the function of driving the first connection point and the second connection point
  • the elastic restoring force of the points away from each other in the left and right directions, the second connection point can move from the first position to the second position with the slider during the sliding process of the slider from left to right, wherein, in the left and right In the direction, the second connection point is located to the left of the first connection point when in the first position and to the right of the first connection point when in the second position.
  • the first connection point is rotationally connected to the elastic member, and the rotational axis is perpendicular to the left-right direction;
  • the second connection point is rotationally connected with the elastic member, and the rotational axis is perpendicular to the left-right direction;
  • the rotation axis between the first connection point and the elastic member is parallel to the rotation axis between the second connection point and the elastic member.
  • the first connection point is arranged on the side of the slider facing the rail and is cylindrical, and one end of the elastic member is arranged in a ring or an open ring and is sleeved on the first the first switching structure of the connection point;
  • the second connection point is arranged on the side of the track facing the slider and is cylindrical, and the other end of the elastic member is provided with a ring or an open ring and is sleeved on the second connection point.
  • the second switching structure is arranged on the side of the track facing the slider and is cylindrical, and the other end of the elastic member is provided with a ring or an open ring and is sleeved on the second connection point.
  • the elastic member is located between the track and the slider, the elastic member includes at least two elastic strips with different arcs, and each of the elastic strips is on the same plane.
  • the track includes a track body, and two guide bars arranged opposite to each other in a direction perpendicular to the working direction, and both of the guide bars are provided with guide grooves extending in the left-right direction, wherein,
  • the slider has two sliding parts, and the two sliding parts are respectively slidably connected in the two guiding grooves.
  • a docking station including:
  • a main structure the lower side of which can be placed flat on a placing surface, the main structure is provided with at least two expansion interfaces, and the upper side of the main structure is used for the rear area of the lower side of the notebook computer to be placed;
  • Two clamping structures are disposed opposite to each other in the left-right direction, and the two clamping structures are respectively slidably connected to the main structure through a sliding connection structure as described above, and can slide relative to the main structure in the left-right direction , the two clamping structures can clamp the notebook computer by moving toward each other, at least one of the sliding structures is provided with at least one conductive structure, and each of the conductive structures includes a first electrical connector and a second electrical connection The first electrical connection piece protrudes from the connected conductive structure toward the other conductive structure, and at least one of the first electrical connection piece is clamped by the two clamping structures when the notebook computer is clamped. is plugged with the side interface of the notebook computer, and each of the second electrical connectors is used for electrical plugging with the main structure;
  • the rail is detachably connected with the main structure, and the sliding block is connected with the clamping structure.
  • the rail is detachably connected to the main structure through bolts.
  • the upper side of the main structure is inclined forward, and the inclination angle is 6-15°.
  • an accommodating groove for accommodating the anti-skid foot pads in the rear area of the lower side surface of the notebook computer is provided on the upper side of the main structure.
  • the main body structure is elongated and extended in the left-right direction.
  • the front and/or rear sides of the clamping structure are provided with anti-slip grooves or anti-slip protrusions.
  • each of the expansion interfaces is disposed on the rear side of the main structure.
  • extension interface is one of the following:
  • USB interface RJ-45 interface
  • HDMI interface HDMI interface
  • SD plug interface VGA interface
  • DisplayPort interface
  • a bottom anti-skid pad is provided on the lower side of the main structure.
  • the docking station further includes a top protective pad provided on the upper side of the main structure, and the top protective pad is used for abutting with the rear area of the lower side of the notebook computer.
  • a PCB board is provided in the main body structure, each of the expansion interfaces is electrically connected to the PCB board, and at least one of the second electrical connectors is electrically connected to the PCB.
  • a cooling fan for cooling the PCB board is provided in the main structure.
  • At least one of the second electrical connectors is plug-fitted with the PCB board.
  • a storage module is provided in the main structure, and at least one of the second electrical connectors is electrically connected to the storage module.
  • the main structure is provided with sliding holes on both left and right sides;
  • the clamping structure includes a sliding part and an exposed part
  • the first electrical connector is disposed on the exposed portion
  • the rail is connected to the hole wall of the sliding connection hole, and the sliding block is connected to the sliding connection portion.
  • the slider when the slider needs to be pushed from the first position to the second position, the slider is moved to the second connection point just moved from the left side of the first connection point to the right side of the first connection point , at this time, the slider has not moved to the second position.
  • the slider Based on the elastic restoring force that drives the first connection point and the second connecting point away from each other in the left-right direction, the slider will be under the action of the elastic restoring force of the elastic member.
  • the user When moving to the second position, the user does not need to continue to push the slider, that is, the user does not need to push the slider completely from the first position to the second position;
  • the slider In the first position, when the slider is moved to the second connection point and just moved from the right side of the first connection point to the left side of the first connection point, at this time, the slider has not moved to the first position.
  • the elastic restoring force that drives the first connecting point and the second connecting point away from each other in the left-right direction the slider will move to the first position under the action of the elastic restoring force of the elastic member, and the user does not need to continue to push the slider, that is, The user does not need to push the slider completely from the second position to the first position.
  • the user does not need to completely push the slider from the first position to the second position, nor does the user need to completely push the slider from the second position to the first position, which can improve the performance of the sliding structure. Use efficiency.
  • FIG. 1 is a perspective view of a sliding connection structure provided by an embodiment of the present application
  • FIG. 2 is an exploded view of a sliding connection structure provided by an embodiment of the present application
  • FIG. 3 is a perspective view of a docking station provided by an embodiment of the present application.
  • FIG. 4 is a perspective view from another perspective of the docking station provided by an embodiment of the present application.
  • FIG. 5 is an exploded view of a docking station provided by an embodiment of the present application.
  • FIG. 6 is a perspective view of the docking station provided by an embodiment of the present application in a state of use, wherein the two clamping structures have not yet clamped the notebook computer;
  • FIG. 7 is a perspective view of the docking station provided by an embodiment of the present application in a use state, wherein two clamping structures clamp the notebook computer.
  • this embodiment provides a sliding structure 220 .
  • the sliding structure 220 includes a rail 221 , a sliding block 222 and an elastic member 223 .
  • the slider 222 slides on the track 221 in the left-right direction, the track 221 is provided with a first connection point 22101, the slider 222 is provided with a second connection point 22201, one end of the elastic member 223 is connected to the first connection point 22101, and the other end is connected to the first connection point 22101.
  • the elastic member 223 has an elastic restoring force that drives the first connection point 22101 and the second connection point 22201 to move away from each other in the left-right direction.
  • the second connection point 22201 is in the process of sliding the slider 222 from left to right.
  • the slider 222 when the slider 222 needs to be pushed from the first position to the second position, the slider 222 is moved to the second connection point 22201 and just moved from the left side of the first connection point 22101 to the first connection point When the slider 222 is on the right side of 22101, the slider 222 has not moved to the second position.
  • the slider 222 Based on the elastic restoring force of the elastic member 223 to drive the first connection point 22101 and the second connection point 22201 away from each other in the left and right directions, the slider 222 will When the elastic member 223 moves to the second position under the action of the elastic restoring force of the elastic member 223, the user does not need to continue to push the slider 222, that is, the user does not need to completely push the slider 222 from the first position to the second position When it is necessary to push the slider 222 from the second position to the first position, move the slider 222 to the second connection point 22201 just from the right side of the first connection point 22101 to the left side of the first connection point 22101 At this time, the slider 222 has not yet moved to the first position.
  • the slider 222 Based on the elastic restoring force of the elastic member 223 to drive the first connection point 22101 and the second connection point 22201 to move away from each other in the left-right direction, the slider 222 will be in the elastic member 223 moves to the first position under the action of the elastic restoring force, the user does not need to continue to push the slider 222, that is, the user does not need to completely push the slider 222 from the second position to the first position.
  • the use efficiency of the sliding structure 220 can be improved.
  • the slider 222 in the first position and the second position can have a certain For the self-locking effect, a certain external force is required to push the slider 222, so as to prevent the slider 222 from deviating from the first position or the second position due to the external force generated by accidental touch.
  • the first connection point 22101 is rotatably connected to the elastic member 223, and the rotation axis is perpendicular to the left-right direction;
  • the second connection point 22201 is rotationally connected with the elastic member 223, and the rotational axis is perpendicular to the left-right direction;
  • the rotation axis between the first connection point 22101 and the elastic member 223 is parallel to the rotation axis between the second connection point 22201 and the elastic member 223 .
  • the first connection point 22101 is disposed on the side of the slider 222 facing the rail 221 and is cylindrical, and one end of the elastic member 223 is formed in an open ring and is sleeved on the first connection point
  • the first transfer structure 2231 of the 22101 so that during the manufacturing process, one end of the elastic member 223 can be bent and deformed to form the first transfer structure 2231, which is convenient for production and manufacture;
  • the second connection point 22201 is disposed on the side of the rail 221 facing the slider 222 and is cylindrical, and the other end of the elastic member 223 is provided with a ring-shaped or open ring-shaped second transition structure sleeved on the second connection point 22201 2232, so that during the manufacturing process, the other end of the elastic member 223 can be bent and deformed to form the second transition structure 2232, which is convenient for manufacturing.
  • first transition structure 2231 and the second transition structure 2232 may also be annular.
  • the elastic member 223 is located between the rail 221 and the slider 222 , the elastic member 223 includes at least two elastic strips 2233 with different arcs, and each elastic strip 2233 is in the same plane. Based on this, firstly, the elastic strips 2233 can directly maintain the curvature of each other, which can reduce the plastic deformation of the elastic strips 2233 and ensure the elastic restoring force of the elastic members 223. Secondly, due to the structural characteristics of the elastic strips 2233, the elastic members 223 need The thickness of the occupied flat space is small, so that the overall structural size of the sliding connection structure 220 can be reduced.
  • the rail 221 includes a rail body 2211 and two guide bars 2212 arranged opposite to each other in the direction perpendicular to the working direction, and the two guide bars 2212 are both opened in the left-right direction
  • the extended guide groove wherein the slider 222 has two sliding parts 201, and the two sliding parts 201 are respectively slid into the two guide grooves, so that the slider 222 is prevented from moving relative to the rail 221 in the left-right direction, so that the The slider 222 can only move in the left-right direction relative to the rail 221 .
  • the present application further provides a docking station including a main body structure 100 and two clamping structures 200 .
  • the main structure 100 the lower side of which can be placed flat on a placing surface, the main structure 100 is provided with at least two expansion interfaces 110, and the upper side of the main structure 100 is used for the rear area of the lower side of the notebook computer to be placed;
  • the two clamping structures 200 are disposed opposite to each other in the left-right direction.
  • the two clamping structures 200 are respectively slidably connected to the main structure 100 through a sliding structure 220 and can slide relative to the main structure 100 in the left-right direction.
  • the two clamping structures 200 can clamp the notebook computer by moving toward each other, at least one sliding structure is provided with at least one conductive structure 210, each conductive structure 210 includes a first electrical connector 211 and a second electrical connector 212, the first electrical connector 211 Protruding from the connected conductive structure 210 toward the other conductive structure 210, at least one first electrical connector 211 is inserted into the side interface of the notebook computer when the two clamping structures 200 clamp the notebook computer, and each second electrical connection
  • the component 212 is used for electrical plugging with the main body structure 100;
  • the rail 221 is connected to the main structure 100 , and the slider 222 is connected to the clamping structure 200 , wherein the connection between the rail 221 and the main structure 100 is a detachable connection, and/or the connection between the slider 222 and the clamping structure 200 For detachable connection.
  • the docking station of this embodiment when the docking station of this embodiment is in use, first, the distance between the two clamping structures 200 relative to the main body structure 100 in the left-right direction is greater than the width of the notebook computer in the left-right direction, as shown in FIG. 6 .
  • the two clamping structures 200 are slid relative to the main structure 100 and slide toward each other until the two clamping structures 200 clamp the notebook computer.
  • FIG. 7 at the same time, at least the first electrical connector 211 is inserted into the side interface of the notebook computer, and the notebook computer and the main structure 100 are electrically connected through the first electrical connector 211 and the second electrical connector 212 .
  • the two clamping structures 200 clamp the notebook computer, so that the docking station and the notebook computer are connected as a whole, and can be used continuously as a whole, reducing the need for the notebook computer and the expansion
  • the number of times of docking and unplugging can prolong the life of the notebook computer.
  • connection between the rail 221 and the main structure 100 is a detachable connection, and/or the connection between the slider 222 and the clamping structure 200 is a detachable connection, based on this, different clamping structures 200 can be replaced, And adapt to different models/brands of laptops.
  • the rear area of the lower side of the notebook computer is placed on the main structure 100, which is also beneficial to the heat dissipation of the lower side of the notebook computer, thereby improving the heat dissipation efficiency of the notebook computer.
  • the rails 221 are detachably connected to the main structure 100 through bolts, and the rails 222 are detachably connected to the clamping structure 200 through bolts, so that different clamping structures 200 can be quickly replaced with a screwdriver.
  • the upper side of the main structure 100 is inclined forward, and the inclination angle is 6-15°.
  • the inclination angle is 6-15°.
  • the anti-slip foot pads Based on this inclination angle, in the specific use process, by properly placing the notebook computer, the anti-slip foot pads in the front area of the lower side of the notebook computer can be in conflict with the placement surface.
  • the stability of the notebook computer being placed on the main structure 100 can be improved.
  • the upper side of the main structure 100 is inclined forward at an angle of 8°
  • the upper side of the main body structure 100 defines an accommodating groove 102 for accommodating the anti-skid foot pads in the rear area of the lower side of the notebook computer.
  • the anti-slip feet in the front area of the lower side of the notebook computer can be placed in the accommodating groove 102.
  • the accommodating slot 102 can play a certain guiding role to guide the user how to place the notebook on the subject structure, thereby improving the efficiency of placing the notebook on the main structure 100 .
  • the accommodating slot 102 can also limit the movement of the notebook computer relative to the main structure 100 , which can improve the stability of the notebook computer placed on the main structure 100 .
  • the main body structure 100 is elongated and extended in the left-right direction.
  • the rear side of the clamping structure 200 is provided with an anti-slip groove.
  • the clamping structure 200 needs to be grasped.
  • the gap between the fingers and the clamping structure 200 can be increased when the user grasps the clamping structure 200 .
  • the friction resistance between the two thereby increasing the user's grip stability.
  • the front side of the clamping structure 200 is provided with an anti-slip groove, or the front side of the clamping structure 200 is provided with an anti-slip protrusion, or the rear side of the clamping structure 200 is provided with an anti-slip protrusion , or, the front side and the rear side of the clamping structure 200 are provided with anti-skid protrusions, or, the front side of the clamping structure 200 is provided with anti-skid grooves, and the rear side is provided with anti-skid protrusions, or, the clamping structure 200 is provided with anti-skid protrusions.
  • the front side is provided with anti-skid protrusions, and the rear side is provided with anti-skid grooves.
  • each expansion interface 110 is disposed on the rear side of the main structure 100 , so that it is convenient for the user to use each expansion interface 110 .
  • the expansion interface 110 is one of the following:
  • USB interface RJ-45 interface
  • HDMI interface HDMI interface
  • SD plug interface VGA interface
  • DisplayPort interface
  • the number of expansion interfaces 110 may be three, four, five or more than five.
  • At least one expansion interface 110 is a USB interface
  • one of the expansion interfaces 110 is an RJ-45 interface
  • one of the expansion interfaces 110 is an HDMI interface
  • one of the expansion interfaces 110 is an SD plug interface.
  • the USB interface is convenient for connecting external devices connected by USB
  • the RJ-45 interface is used for wired network connection
  • the HDMI interface is used for video output
  • the SD socket is used for inserting SD cards
  • the VGA interface and DisplayPort interface are used for Connect the monitor.
  • the bottom surface of the main structure 100 is provided with a bottom anti-skid pad 120 , so that when the docking station is placed on the placement surface, the docking station can be effectively prevented from sliding relative to the placement surface.
  • the docking station further includes a top anti-skid pad 130 disposed on the upper side of the main structure 100 , and the top anti-skid pad 130 is used for abutting with the rear area of the lower side of the notebook computer. , when the notebook computer is placed on the main body structure 100 , the sliding of the notebook computer relative to the main body structure 100 can be effectively avoided.
  • top anti-skid pads 130 are provided, and they are arranged at intervals in the left and right directions. In this way, the size of the top anti-skid pad 130 can be reduced, thereby reducing the manufacturing cost.
  • two top anti-skid pads 130 are provided, wherein to prevent the notebook computer from tilting in the left and right direction, the two top anti-skid pads 130 correspond to the left and right sides of the rear area of the lower side of the notebook computer respectively.
  • three or more top anti-skid pads 130 may also be provided.
  • the upper side of the main structure 100 is provided with a placement groove 101 for placing the top anti-skid pad 130.
  • the shape of the placement slot 101 is the same as that of the top anti-skid pad 130, and the groove depth is smaller than the thickness of the top anti-skid pad 130. In this way, when the top anti-skid pad 130 is placed in the placement groove 101 , the placement groove 101 can play a certain position, thereby improving the installation efficiency of the top anti-skid pad 130 .
  • the top anti-skid pad 130 is pasted to the placement groove 101 by means of glue.
  • the main body structure 100 is provided with a PCB board 140 , each expansion interface 110 is electrically connected to the PCB board 140 , and at least one second electrical connector 212 is electrically connected to the PCB. In this way, during the assembly process, each expansion interface 110 can be assembled together with the PCB board 140 .
  • the main structure 100 is provided with a cooling fan 150 for dissipating heat to the PCB board 140 , which is beneficial to avoid overheating of the electronic components on the PCB board 140 during operation.
  • At least one second electrical connector 212 is plug-fitted with the PCB.
  • the second electrical connector 212 is a USB interface.
  • a storage module 160 is provided in the main structure 100 , and at least one second electrical connector 212 is electrically connected to the storage module 160 .
  • the docking station can also expand the storage capacity of the notebook computer. , which is convenient for users to store audio-visual materials and software in the storage module 160 without occupying the storage capacity of the notebook computer.
  • the main structure 100 includes a structural casing 180 , the structural casing 180 includes a casing main body 181 and a shielding cover 182 , and the casing main body 181 is provided with an accommodating cavity and communicates with The outside is an inlet and outlet for the storage module 160 to enter and exit the accommodating cavity.
  • the storage module 160 is detachably installed on the housing main body 181.
  • the storage module 160 is plugged and fitted with a second electrical connector 212 and is electrically connected, and the shielding cover 182 is detachable.
  • the storage module 160 can be removed from the docking station when the notebook computer does not need to expand the storage capacity, thereby reducing the cost of the docking station.
  • the docking station supports all storage modules 160 that support the SATA protocol and the M.2 protocol, so that the docking station can be configured with different specifications and capacities according to computer specifications and user requirements.
  • the housing body 181 is cylindrical, and the structural housing 180 further includes a mounting structure 183 , the mounting structure 183 can be slid into the housing body 181 , and the mounting structure 183 is used for the PCB board 140 and the cooling fan.
  • 150 and each expansion structure are installed, the lower side of the installation structure 183 is provided with a sliding groove 22121, the notch of the sliding groove 22121 is aligned with the inlet and outlet, and the storage module 160 is detachably installed in the sliding groove 22121.
  • the PCB board 140 and each expansion structure can be installed on the mounting structure 183 first, and then the structural housing 180 can be slid into the housing body 181 from a barrel opening of the housing body 181 to improve assembly efficiency.
  • the main body structure 100 is provided with a sliding contact hole 103 on the side connecting the clamping structure 200 capable of sliding relative to it;
  • the first electrical connector 211 is disposed on the exposed portion 202 , which can improve the sliding reliability between the main body structure 100 and the clamping structure 200 capable of being relative to the main body structure 100 .
  • the sliding contact hole 103 is a cylindrical section of the mounting structure 183 that is close to the clamping structure 200 that can be relative to the main body structure 100 .
  • the rail 221 is connected to the hole wall of the sliding contact hole 103 and extends from the sliding contact hole 103
  • the sliding block 222 is slidably connected to the clamping structure 200 relative to the main structure 100
  • the main structure 100 further includes a baffle 170 , the baffle 170 is connected to the hole wall of the sliding connection hole 103 and extends from the sliding connection hole 103 , and the baffle 170 is located between the sliding connection part 201 and the sliding connection structure 220 , so as to block the sliding structure 220 and prevent the sliding structure 220 from being exposed.
  • the sliding connection structure 220 is usually made of a metal material, such as stainless steel, and the baffle 170, the housing body 181, the sliding connection part 201 and the exposed part 202 are made of plastic. , and based on this structural design, the baffle 170 shields the sliding structure 220 to ensure the consistency of the appearance of the docking station.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

本申请公开一种滑接结构以及扩展坞，滑接结构（220）包括轨道（221）、滑块（222）以及弹性件（223），轨道（221）设有第一连接点（22101），滑块（222）设有第二连接点（22201），弹性件（223）一端连接于第一连接点（22101），而另一端则连接于第二连接点（22101），弹性件（223）具有驱动第一连接点（22101）和第二连接点（22201）在左右方向相互远离的弹性恢复力，第二连接点（22101）在滑块（222）从左向右滑动的过程中能够随滑块（222）从第一位置移动至第二位置。基于滑接结构，使用者无需将滑块完全将滑块推动至第一位置或第二位置，滑块才能滑动到第一位置或第二位置；而基于扩展坞，则可更换不同的夹持结构，并能适配不同型号/品牌的笔记本电脑。

Description

扩展坞 技术领域
本申请涉及扩展坞技术领域，具体涉及一种滑接结构以及扩展坞。
 背景技术
滑接结构通常包括轨道和滑块，滑块能够在所述轨道滑动，并在第一位置移动和第二位置之间滑动，在具体使用过程中，使用者必须将滑块完全将滑块推动至第一位置或第二位置，滑块才能滑动到第一位置或第二位置。
 技术问题
本申请实施例的目的之一在于：提供一种滑接结构，旨在解决现有技术中的滑接结构在具体使用过程中，使用者必须将滑块完全将滑块推动至第一位置或第二位置，滑块才能滑动到第一位置或第二位置的技术问题。
 技术解决方案
为解决上述技术问题，本申请实施例采用的技术方案是：
第一方面，提供一种滑接结构，包括轨道、滑块以及弹性件，所述滑块在所述轨道在左右方向上滑动，所述轨道设有第一连接点，所述滑块设有第二连接点，所述弹性件一端连接于所述第一连接点，而另一端则连接于所述第二连接点，所述弹性件具有驱动所述第一连接点和所述第二连接点在左右方向相互远离的弹性恢复力，所述第二连接点在所述滑块从左向右滑动的过程中能够随所述滑块从第一位置移动至第二位置，其中，在左右方向上，所述第二连接点处于所述第一位置时位于所述第一连接点的左侧，而处于所述第二位置时位于所述第一连接点的右侧。
可选地，所述第一连接点与所述弹性件转动连接，且转动轴线垂直于左右方向；
所述第二连接点与所述弹性件转动连接，且转动轴线垂直于左右方向；
其中，所述第一连接点与所述弹性件之间的转动轴线与所述第二连接点与所述弹性件之间的转动轴线平行。
可选地，所述第一连接点设置于所述滑块在朝向所述轨道的侧面且呈柱状，所述弹性件的一端设有为环状或开口环状且套接于所述第一连接点的第一转接结构；
所述第二连接点设置于所述轨道在朝向所述滑块的侧面且呈柱状，所述弹性件的另一端设有为环状或开口环状且套接于所述第二连接点的第二转接结构。
可选地，所述弹性件位于所述轨道和所述滑块之间，所述弹性件包括至少两条所述弹性条的弧度不同，各所述弹性条处于同一平面。
可选地，所述轨道包括轨道本体，以及两条在垂直于作业方向上的方向上设置有相对设置的导向条，两所述导向条均开设有在左右方向上延伸的导向槽，其中，所述滑块具有两滑接部，两所述滑接部分别滑接于两所述导向槽内。
第一方面，提供一种扩展坞，包括：
主体结构，其下侧面能平置于一放置面上，所述主体结构设有至少两个扩展接口，所述主体结构的上侧面用于供笔记本电脑的下侧面的后侧区域搭放；
两个夹持结构，在左右方向上相对设置，两所述夹持结构分别通过一个如上所述的滑接结构滑接于所述主体结构，并能够相对于所述主体结构在左右方向上滑动，两所述夹持结构能够通过相向运动而将所述笔记本电脑夹紧，至少一个所述滑动结构至少设有一个导电结构，各所述导电结构均包括第一电连接件和第二电连接件，所述第一电连接件凸出于所连接的所述导电结构朝向另一所述导电结构，至少一个所述第一电连接件在两所述夹持结构夹紧所述笔记本电脑时与所述笔记本电脑的侧面接口相插接，各所述第二电连接件用于与所述主体结构电性插接；
其中，所述轨道与所述主体结构可拆卸连接，所述滑块与所述夹持结构连接。
可选地，所述轨道通过螺栓与所述主体结构可拆卸连接。
可选地，所述主体结构的上侧面朝前倾斜设置，且倾斜角度为6-15°。
可选地，所述主体结构的上侧面开设用于容置笔记本电脑的下侧面的后侧区域的防滑脚垫的容置槽。
可选地，所述主体结构呈长条状，并在左右方向上延伸设置。
可选地，所述夹持结构的前侧和/或后侧设有防滑凹槽或防滑凸起。
可选地，各所述扩展接口设置于所述主体结构的后侧面。
可选地，所述扩展接口为下列其中之一：
USB接口、RJ-45接口、HDMI接口、SD插接口、VGA接口和DisplayPort接口。
可选地，所述主体结构的下侧面设有底部防滑垫。
可选地，所述扩展坞还包括设于所述主体结构的上侧面设有顶部防护垫，所述顶部防护垫用于与笔记本电脑的下侧面的后侧区域抵接。
可选地，所述主体结构内设置有PCB板，各所述扩展接口电连接于所述PCB板，至少一个所述第二电连接件与所述PCB电连接。
可选地，所述主体结构内设置有用于对所述PCB板散热的散热风扇。
可选地，至少一个所述第二电连接件与所述PCB板插接配合。
可选地，所述主体结构内设置有存储模块，至少一个所述第二电连接件与所述存储模块电连接。
可选地，所述主体结构在左右两侧均开设有滑接孔；
所述夹持结构包括滑接部以及外露部；
所述第一电连接件设置于所述外露部；
所述轨道连接于所述滑接孔的孔壁，所述滑块连接于所述滑接部。
 有益效果
本申请实施例提供的扩展坞的有益效果在于：
在具体使用过程中，当需要将滑块从第一位置推动至第二位置时，将滑块移动至第二连接点刚好从第一连接点的左侧移动至第一连接点的右侧时，此时，滑块尚未移动至第二位置，基于弹性件具有驱动第一连接点和第二连接点在左右方向相互远离的弹性恢复力，滑块将在弹性件的弹性恢复力的作用下移动至第二位置，使用者不需要继续推动滑块，也即是使用者无需将滑块完全将滑块从第一位置推动至第二位置；而当需要将滑块从第二位置推动至第一位置时，将滑块移动至第二连接点刚好从第一连接点的右侧移动至第一连接点的左侧时，此时，滑块尚未移动至第一位置，基于弹性件具有驱动第一连接点和第二连接点在左右方向相互远离的弹性恢复力，滑块将在弹性件的弹性恢复力的作用下移动至第一位置，使用者不需要继续推动滑块，也即是使用者无需将滑块完全将滑块从第二位置推动至第一位置。
因此基于本申请，使用者无需将滑块完全将滑块从第一位置推动至第二位置，也无需将滑块完全将滑块从第二位置推动至第一位置，可提高滑接结构的使用效率。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或示范性技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图。
图1是本申请实施例提供的滑接结构的立体图；
图2是本申请实施例提供的滑接结构的爆炸图；
图3是本申请实施例提供的扩展坞的一种视角下立体图；
图4是本申请实施例提供的扩展坞的另一种视角下立体图；
图5是本申请实施例提供的扩展坞的爆炸图；
图6是本申请实施例提供的扩展坞使用状态下的立体图，其中，两个夹持结构尚未夹持笔记本电脑；
图7是本申请实施例提供的扩展坞使用状态下的立体图，其中，两个夹持结构夹持笔记本电脑。
其中，图中各附图标记：
标号 名称 标号 名称
100 主体结构 101 安置槽
102 容置槽 103 滑接孔
110 扩展接口 120 底部防滑垫
130 顶部防滑垫 140 PCB板
150 散热风扇 160 存储模块
170 挡板    
180 结构壳体    
181 壳体主体 182 遮挡盖
183 安装结构    
200 夹持结构    
201 滑接部 202 外露部
210 导电结构    
211 第一电连接件 212 第二电连接件
220 滑接结构    
221 轨道    
22101 第一连接点    
2211 轨道本体    
2212 导向条 22121 滑接槽
222 滑块 22201 第二连接点
223 弹性件    
2231 第一转接结构 2232 第二转接结构
2233 弹性条    
本发明的实施方式
为了使本申请的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本申请。
在本申请的描述中，需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
为了说明本申请所提供的技术方案，以下结合具体附图及实施例进行详细说明。
请参阅图1和图2，本实施例提供一种滑接结构220。
该滑接结构220包括轨道221、滑块222以及弹性件223。
滑块222在轨道221在左右方向上滑动，轨道221设有第一连接点22101，滑块222设有第二连接点22201，弹性件223一端连接于第一连接点22101，而另一端则连接于第二连接点22201，弹性件223具有驱动第一连接点22101和第二连接点22201在左右方向相互远离的弹性恢复力，第二连接点22201在滑块222从左向右滑动的过程中能够随滑块222从第一位置移动至第二位置，其中，第二连接点22201在滑块222从第一位置移动至第二位置的过程中会从第一连接点22101的左侧移动至第一连接点22101的右侧，同样地，第二连接点22201在滑块222从第二位置移动至第一位置的过程中会从第一连接点22101的右侧移动至第一连接点22101的左侧。
在具体使用过程中，当需要将滑块222从第一位置推动至第二位置时，将滑块222移动至第二连接点22201刚好从第一连接点22101的左侧移动至第一连接点22101的右侧时，此时，滑块222尚未移动至第二位置，基于弹性件223具有驱动第一连接点22101和第二连接点22201在左右方向相互远离的弹性恢复力，滑块222将在弹性件223的弹性恢复力的作用下移动至第二位置，使用者不需要继续推动滑块222，也即是使用者无需将滑块222完全将滑块222从第一位置推动至第二位置；而当需要将滑块222从第二位置推动至第一位置时，将滑块222移动至第二连接点22201刚好从第一连接点22101的右侧移动至第一连接点22101的左侧时，此时，滑块222尚未移动至第一位置，基于弹性件223具有驱动第一连接点22101和第二连接点22201在左右方向相互远离的弹性恢复力，滑块222将在弹性件223的弹性恢复力的作用下移动至第一位置，使用者不需要继续推动滑块222，也即是使用者无需将滑块222完全将滑块222从第二位置推动至第一位置。
由上可知，基于本申请，使用者无需将滑块222完全将滑块222从第一位置推动至第二位置，也无需将滑块222完全将滑块222从第二位置推动至第一位置，可提高滑接结构220的使用效率。
此外，基于此结构设计，由于弹性件223具有驱动第一连接点22101和第二连接点22201在左右方向相互远离的弹性恢复力，能够让滑块222处于第一位置和第二位置具备一定的自锁效果，需要一定的外力才能推动滑块222，防止因误触产生的外力而导致滑块222从第一位置或第二位置偏离。
请参阅图2，在本实施例中，第一连接点22101与弹性件223转动连接，且转动轴线垂直于左右方向；
第二连接点22201与弹性件223转动连接，且转动轴线垂直于左右方向；
其中，第一连接点22101与弹性件223之间的转动轴线与第二连接点22201与弹性件223之间的转动轴线平行。
如此，可避免弹性件223与第一连接点22101连接处发生材料疲劳而断裂的情况，且还可避免弹性件223与第二连接点22201连接处发生材料疲劳而断裂的情况。
请参阅图2，在本实施例中，第一连接点22101设置于滑块222在朝向轨道221的侧面且呈柱状，弹性件223的一端设有为开口环状且套接于第一连接点22101的第一转接结构2231，如此在制造过程中，可对弹性件223的一端进行弯曲形变形成第一转接结构2231，便于生产制造；
第二连接点22201设置于轨道221在朝向滑块222的侧面且呈柱状，弹性件223的另一端设有为环状或开口环状且套接于第二连接点22201的第二转接结构2232，如此在制造过程中，可对弹性件223的另一端进行弯曲形变形成第二转接结构2232，便于生产制造。
当然，在其他实施例中，第一转接结构2231和第二转接结构2232还可以为环状。
请参阅图2，在本实施例中，弹性件223位于轨道221和滑块222之间，弹性件223包括至少两条弹性条2233的弧度不同，各弹性条2233处于同一平面。基于此，首先，弹性条2233直接可以相互维持弧度，能够降低弹性条2233发生塑形形变的情况，保证弹性件223的弹性恢复力，其次，由于弹性条2233的结构特性，弹性件223所需占用的扁型空间的厚度较小，如此，能够减小滑接结构220的整体结构尺寸。
请参阅图2，在本实施例中，轨道221包括轨道本体2211，以及两条在垂直于作业方向上的方向上设置有相对设置的导向条2212，两导向条2212均开设有在左右方向上延伸的导向槽，其中，滑块222具有两滑接部201，两滑接部201分别滑接于两导向槽内，如此，防止滑块222相对于轨道221在垂直于左右方向上移动，使滑块222只能相对轨道221在左右方向上移动。
请参阅图3至图5，本申请还提供一种扩展坞，包括主体结构100和两个夹持结构200。
主体结构100，其下侧面能平置于一放置面上，主体结构100设有至少两个扩展接口110，主体结构100的上侧面用于供笔记本电脑的下侧面的后侧区域搭放；
两个夹持结构200，在左右方向上相对设置，两夹持结构200分别通过一个滑接结构220滑接于主体结构100，并能够相对于主体结构100在左右方向上滑动，两夹持结构200能够通过相向运动而将笔记本电脑夹紧，至少一个滑动结构至少设有一个导电结构210，各导电结构210均包括第一电连接件211和第二电连接件212，第一电连接件211凸出于所连接的导电结构210朝向另一导电结构210，至少一个第一电连接件211在两夹持结构200夹紧笔记本电脑时与笔记本电脑的侧面接口相插接，各第二电连接件212用于与主体结构100电性插接；
轨道221与主体结构100连接，滑块222与夹持结构200连接，其中，轨道221和主体结构100之间的连接为可拆卸连接，和/或滑块222和夹持结构200之间的连接为可拆卸连接。
具体地，本实施例的扩展坞，在使用时，首先，使两夹持结构200相对主体结构100滑动至在左右方向上的距离大于笔记本电脑在左右方向上的宽度，如图6所示，其次，将笔记本电脑的下侧面的后侧区域搭放在主体结构100上后，然后使两夹持结构200相对主体结构100滑动相向滑动，直至两个两夹持结构200将笔记本电脑夹紧，如图7所示，与此同时，至少第一电连接件211插入笔记本电脑侧面接口内，通过第一电连接件211和第二电连接件212，将笔记本电脑与主体结构100电性导通，从而实现扩展坞的功能，且还由于两个夹持结构200将笔记本电脑夹紧，这样该扩展坞与笔记本电脑成连接为一个整体，并且能够作为一个整体持续使用，减少了笔记本电脑与扩展坞插拔次数，延长笔记本电脑的使用寿命。
此外，由于轨道221和主体结构100之间的连接为可拆卸连接，和/或滑块222和夹持结构200之间的连接为可拆卸连接，基于此，可更换不同的夹持结构200，并适配不同型号/品牌的笔记本电脑。
在此需要说明的是，笔记本电脑的下侧面的后侧区域搭放在主体结构100，还有利于笔记本电脑的下侧面散热，从而提高笔记本电脑的散热效率。
在此需要说明的是，结合滑接结构220，在夹持结构200夹持笔记本电脑时，其对应的滑块222处于第一位置，如此，夹持结构200在滑接结构220中弹性件223的作用下，具有一定的自锁作用。
在本实施例中，轨道221通过螺栓与主体结构100可拆卸连接，轨道222通过螺栓与夹持结构200可拆卸连接，如此，可使用螺丝刀快速更换不同的夹持结构200。
请参阅图3至图5，在本实施例中，主体结构100的上侧面朝前倾斜设置，且倾斜角度为6-15°，在具体使用过程中，由于笔记本电脑的下侧面的前侧区域会设有防滑脚垫，基于该倾斜角度，在具体使用过程中，通过适当摆放笔记本电脑，可让笔记本电脑的下侧面的前侧区域的防滑脚垫与置放置面抵触，如此，在两个夹持结构200夹持笔记本电脑之前，可提高笔记本电脑搭放于主体结构100上的稳定性。
具体地，在本实施例中，主体结构100的上侧面朝前倾斜的角度为8°
请参阅图3至图5，在本实施例中，主体结构100的上侧面开设用于容置笔记本电脑的下侧面的后侧区域的防滑脚垫的容置槽102。在具体使用过程中，通过适当摆放笔记本电脑，可让笔记本电脑的下侧面的前侧区域的防滑脚垫放置于容置槽102，如此，在两个夹持结构200夹持笔记本电脑之前，容置槽102可起到一定的引导作用，引导使用者如何将笔记本搭放到主题结构上，从而提高笔记本电脑搭放于主体结构100上的效率，此外，在两个夹持结构200夹持笔记本电脑之前，容置槽102还可以限制笔记本电脑相对主体结构100移动，可提高笔记本电脑搭放于主体结构100上的稳定性。
请参阅图3至图5，在本实施例中，主体结构100呈长条状，并在左右方向上延伸设置。
请参阅图3至图5，在本实施例中，夹持结构200的后侧设有防滑凹槽。在驱动夹持结构200相对主体结构100在左右方向上滑动时，需要抓持夹持结构200，而基于此结构设计，可增加使用者抓持夹持结构200时，手指与夹持结构200之间的摩擦阻力，从而增加使用者的抓持稳定性。
当然，在其他实施例中，夹持结构200的前侧设置有防滑凹槽，或者，夹持结构200的前侧设置有防滑凸起，或者，夹持结构200的后侧设置有防滑凸起，或者，夹持结构200的前侧和后侧均设置有防滑凸起，或者，夹持结构200的前侧设置有防滑凹槽，而后侧均设置有防滑凸起，或者，夹持结构200的前侧设置有防滑凸起，而后侧均设置有防滑凹槽。
请参阅图4和图5，在本实施例中，各扩展接口110设置于主体结构100的后侧面，如此，便于使用者使用各扩展接口110。
在本实施例中，扩展接口110为下列其中之一：
USB接口、RJ-45接口、HDMI接口、SD插接口、VGA接口和DisplayPort接口。
其中，扩展接口110可以为三个、四个、五个或者五个以上。
在本实施例中，至少一个扩展接口110为USB接口，其中一个扩展接口110为RJ-45接口，其中一个扩展接口110为HDMI接口，其中一个扩展接口110为SD插接口。
其中，USB接口便于连接利用USB进行连接的外部设，RJ-45接口用于进行有线网络连接，HDMI接口用于进行视频输出，SD插接口用于插接SD卡，VGA接口和DisplayPort接口用于连接显示器。
请参阅图5，在本实施例中，主体结构100的下侧面设有底部防滑垫120，如此，在扩展坞置于放置面时，能够有效避免扩展坞相对放置面滑动。
请参阅图5，在本实施例中，扩展坞还包括设于主体结构100的上侧面设有顶部防滑垫130，顶部防滑垫130用于与笔记本电脑的下侧面的后侧区域抵接，如此，在笔记本电脑搭放于主体结构100时，能够有效避免笔记本电脑相对主体结构100滑动。
请参阅图3至图5，在本实施例中，顶部防滑垫130至少设有两个，且在左右方向上间隔设置。如此，可减少顶部防滑垫130的尺寸，从而降低制造成本。
在本实施例中，顶部防滑垫130设有两个，其中，为避免笔记本电脑在左右方向上侧倾，两顶部防滑垫130分别对应到笔记本电脑下侧面的后侧区域的左右两侧区域。
在其他实施中，顶部防滑垫130还可以设置有三个或三个以上。
在本实施例中，主体结构100的上侧面开设有用于安置顶部防滑垫130的安置槽101，安置槽101的形状与顶部防滑垫130的形状相同，且槽深小于顶部防滑垫130的厚度，如此，在将顶部防滑垫130安置到安置槽101时，安置槽101可以起到一定的定位，提高顶部防滑垫130的安装效率。
在本实施例中，顶部防滑垫130通过胶水的方式粘贴的到安置槽101。
请参阅图5，在本实施例中，主体结构100内设置有PCB板140，各扩展接口110电连接于PCB板140，至少一个第二电连接件212与PCB电连接。如此，在装配过程中，各扩展接口110可随PCB板140一并装配。
进一步地，主体结构100内设置有用于对PCB板140散热的散热风扇150，如此，有利于避免PCB板140上的电子元器件在工作过程发生过热的情况。
进一步地，至少一个第二电连接件212与PCB插接配合，具体地，在本实施例中，第二电连接件212为USB接口。
请参阅图5，在本实施例中，主体结构100内设置有存储模块160，至少一个第二电连接件212与存储模块160电连接，基于此，该扩展坞还可以给笔记本电脑扩展存储容量，便于使用者将视听资料及软件等存储到存储模块160，而不用占用笔记本电脑的存储容量。
请参阅图5，在本实施例中，主体结构100包括结构壳体180，结构壳体180包括壳体主体181以及遮挡盖182，壳体主体181开设有容置腔以及将容置腔连通至外部并供存储模块160进出容置腔的进出口，存储模块160可拆卸地安装于壳体主体181，存储模块160与一个第二电连接件212插接配合并且电连接，遮挡盖182可拆卸连接于壳体主体181，并遮挡进出口，如此，在笔记本电脑不需要扩展存储容量时，可以从扩展坞上取下存储模块160，从而降低扩展坞的成本。
此外，该扩展坞支持所有支持SATA协议和M.2协议的储存模块160，如此，该扩展坞可根据电脑规格和用户需求配置不同规格容量。
请参阅图5，在本实施例中，壳体主体181呈筒状，结构壳体180还包括安装结构183，安装结构183可滑入壳体主体181，安装结构183供PCB板140、散热风扇150及各扩展结构安装，安装结构183下侧面开设有滑接槽22121，滑接槽22121的槽口与进出口对位设置，存储模块160可拆卸地安装于滑接槽22121，如此，在装配过程中，可先将PCB板140及各扩展结构安装于安装结构183，然后结构壳体180从壳体主体181一筒口滑入到壳体主体181内，以提高装配效率。
请参阅图5，主体结构100在连接能够相对于其滑动的夹持结构200的侧面开设有滑接孔103；能够相对于主体结构100的夹持结构200包括滑接于滑接孔103的滑接部201以及外露部202；第一电连接件211设置于外露部202，可提高主体结构100与能够相对于主体结构100的夹持结构200之间的滑接可靠性。
结合前述结构，滑接孔103为安装结构183靠近能够相对于主体结构100的夹持结构200的筒段。
请参阅图2，在本实施例中，轨道221连接于滑接孔103的孔壁，并从滑接孔103延伸出，滑块222与能够相对于主体结构100的夹持结构200的滑接部201连接，主体结构100还包括挡板170，挡板170连接于滑接孔103的孔壁，并从滑接孔103延伸出，挡板170位于滑接部201和滑接结构220之间，以遮挡滑接结构220，避免滑接结构220外露。在实际生产制造过程中，为保证滑接结构220的可靠型，滑接结构220通常是金属材料，如不锈钢，挡板170、壳体主体181、滑接部201和外露部202则是采用塑料，而基于此结构设计，挡板170遮挡滑接结构220，可保证扩展坞外观的一致性。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换或改进等，均应包含在本申请的保护范围之内。

Claims (20)

  1. 滑接结构，其特征在于，包括轨道、滑块以及弹性件，所述滑块在所述轨道在左右方向上滑动，所述轨道设有第一连接点，所述滑块设有第二连接点，所述弹性件一端连接于所述第一连接点，而另一端则连接于所述第二连接点，所述弹性件具有驱动所述第一连接点和所述第二连接点在左右方向相互远离的弹性恢复力，所述第二连接点在所述滑块从左向右滑动的过程中能够随所述滑块从第一位置移动至第二位置，其中，在左右方向上，所述第二连接点处于所述第一位置时位于所述第一连接点的左侧，而处于所述第二位置时位于所述第一连接点的右侧。
  2. 如权利要求1所述的滑接结构，其特征在于，所述第一连接点与所述弹性件转动连接，且转动轴线垂直于左右方向；
    所述第二连接点与所述弹性件转动连接，且转动轴线垂直于左右方向；
    其中，所述第一连接点与所述弹性件之间的转动轴线与所述第二连接点与所述弹性件之间的转动轴线平行。
  3. 如权利要求1所述的滑接结构，其特征在于，所述第一连接点设置于所述滑块在朝向所述轨道的侧面且呈柱状，所述弹性件的一端设有为环状或开口环状且套接于所述第一连接点的第一转接结构；
    所述第二连接点设置于所述轨道在朝向所述滑块的侧面且呈柱状，所述弹性件的另一端设有为环状或开口环状且套接于所述第二连接点的第二转接结构。
  4. 如权利要求1所述的滑接结构，其特征在于，所述弹性件位于所述轨道和所述滑块之间，所述弹性件包括至少两条所述弹性条的弧度不同，各所述弹性条处于同一平面。
  5. 如权利要求1所述的滑接结构，其特征在于，所述轨道包括轨道本体，以及两条在垂直于作业方向上的方向上设置有相对设置的导向条，两所述导向条均开设有在左右方向上延伸的导向槽，其中，所述滑块具有两滑接部，两所述滑接部分别滑接于两所述导向槽内。
  6. 一种扩展坞，其特征在于，包括：
    主体结构，其下侧面能平置于一放置面上，所述主体结构设有至少两个扩展接口，所述主体结构的上侧面用于供笔记本电脑的下侧面的后侧区域搭放；
    两个夹持结构，在左右方向上相对设置，两所述夹持结构分别通过一个如权利要求1所述的滑接结构滑接于所述主体结构，并能够相对于所述主体结构在左右方向上滑动，两所述夹持结构能够通过相向运动而将所述笔记本电脑夹紧，至少一个所述滑动结构至少设有一个导电结构，各所述导电结构均包括第一电连接件和第二电连接件，所述第一电连接件凸出于所连接的所述导电结构朝向另一所述导电结构，至少一个所述第一电连接件在两所述夹持结构夹紧所述笔记本电脑时与所述笔记本电脑的侧面接口相插接，各所述第二电连接件用于与所述主体结构电性插接；
    所述轨道与所述主体结构连接，所述滑块与所述夹持结构连接，其中，所述轨道和所述主体结构之间的连接为可拆卸连接，和/或所述滑块和所述夹持结构之间的连接为可拆卸连接。
  7. 如权利要求6所述的扩展坞，其特征在于，所述轨道通过螺栓与所述主体结构可拆卸连接；
    所述滑块通过螺栓与所述夹持结构可拆卸连接。
  8. 如权利要求6所述的扩展坞，其特征在于，所述主体结构的上侧面朝前倾斜设置，且倾斜角度为6-15°。
  9. 如权利要求6所述的扩展坞，其特征在于，所述主体结构的上侧面开设用于容置笔记本电脑的下侧面的后侧区域的防滑脚垫的容置槽。
  10. 如权利要求6所述的扩展坞，其特征在于，所述主体结构呈长条状，并在左右方向上延伸设置。
  11. 如权利要求6所述的扩展坞，其特征在于，所述夹持结构的前侧和/或后侧设有防滑凹槽或防滑凸起。
  12. 如权利要求6所述的扩展坞，其特征在于，各所述扩展接口设置于所述主体结构的后侧面。
  13. 如权利要求6所述的扩展坞，其特征在于，所述扩展接口为下列其中之一：
    USB接口、RJ-45接口、HDMI接口、SD插接口、VGA接口和DisplayPort接口。
  14. 如权利要求6所述的扩展坞，其特征在于，所述主体结构的下侧面设有底部防滑垫。
  15. 如权利要求6所述的扩展坞，其特征在于，所述扩展坞还包括设于所述主体结构的上侧面设有顶部防护垫，所述顶部防护垫用于与笔记本电脑的下侧面的后侧区域抵接。
  16. 如权利要求6所述的扩展坞，其特征在于，所述主体结构内设置有PCB板，各所述扩展接口电连接于所述PCB板，至少一个所述第二电连接件与所述PCB电连接。
  17. 如权利要求16所述的扩展坞，其特征在于，所述主体结构内设置有用于对所述PCB板散热的散热风扇。
  18. 如权利要求16所述的扩展坞，其特征在于，至少一个所述第二电连接件与所述PCB板插接配合。
  19. 如权利要求6所述的扩展坞，其特征在于，所述主体结构内设置有存储模块，至少一个所述第二电连接件与所述存储模块电连接。
  20. 如权利要求6所述的滑接结构，其特征在于，所述主体结构在左右两侧均开设有滑接孔；所述夹持结构包括滑接部以及外露部；所述第一电连接件设置于所述外露部；所述轨道连接于所述滑接孔的孔壁，所述滑块连接于所述滑接部。
PCT/CN2021/076373 2021-02-09 2021-02-09 扩展坞 WO2022170523A1 (zh)

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Citations (4)

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WO2009038371A2 (en) * 2007-09-18 2009-03-26 Jung Min Park Spring device, sliding module therewith and mobile device therewith
CN202196949U (zh) * 2011-07-01 2012-04-18 富士康(昆山)电脑接插件有限公司 电子卡连接器
US20190145444A1 (en) * 2017-11-14 2019-05-16 Ability Enterprise Co., Ltd. Clamping fixture
CN211825660U (zh) * 2020-01-07 2020-10-30 张家港海关综合技术中心 一种便携式手机比色测定装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009038371A2 (en) * 2007-09-18 2009-03-26 Jung Min Park Spring device, sliding module therewith and mobile device therewith
CN202196949U (zh) * 2011-07-01 2012-04-18 富士康(昆山)电脑接插件有限公司 电子卡连接器
US20190145444A1 (en) * 2017-11-14 2019-05-16 Ability Enterprise Co., Ltd. Clamping fixture
CN211825660U (zh) * 2020-01-07 2020-10-30 张家港海关综合技术中心 一种便携式手机比色测定装置

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