Supporting type docking station

Abstract

The embodiment of the utility model provides a supporting type docking station. The supporting type docking station comprises a shell assembly. The bottom of the shell assembly is provided with a shell bottom face and heat dissipation holes, a partial area of the shell bottom face forms a heat dissipation area, heat dissipation holes are formed in the heat dissipation area, and the heat dissipation area extends towards the edge of the shell bottom face. And the heat dissipation area inclines towards the top side from the middle part close to the shell bottom surface to the edge close to the shell bottom surface. The supporting type docking station is good in heat dissipation effect.

Description

Technical Field

[0001] This application relates to the field of electronic device accessories technology, and in particular to a support-type expansion dock. Background Technology

[0002] Laptops are now a common office device. Laptops generally come with some data interfaces, such as network cable interfaces and USB interfaces. However, due to size limitations, the number and types of these interfaces are relatively small. If users need to connect multiple devices at the same time, the laptop may not be able to meet their needs or may be very inconvenient to use. For this reason, some docking stations have appeared on the market. These docking stations are equipped with more data interfaces to expand the data interface functions of laptops.

[0003] However, the heat dissipation of the docking station in the relevant technology is poor, which leads to a decrease in product performance. Utility Model Content

[0004] In view of this, the main objective of the embodiments of this application is to provide a support-type expansion dock with better heat dissipation.

[0005] To achieve the above objectives, the technical solution of this application embodiment is implemented as follows:

[0006] This application provides a support-type expansion dock, including:

[0007] A housing assembly, the bottom of which has a bottom surface and heat dissipation holes, a portion of the bottom surface of which forms a heat dissipation area, the heat dissipation area having the heat dissipation holes, the heat dissipation area extending toward the edge of the bottom surface of the housing;

[0008] The heat dissipation area slopes towards the top from the middle near the bottom surface of the shell to the edge near the bottom surface of the shell.

[0009] In one embodiment, the tilt angle of the heat dissipation zone is greater than or equal to 3° and less than or equal to 45°; and / or,

[0010] The bottom surface of the shell is curved.

[0011] In one embodiment, the bottom surface of the shell further includes a bonding area, which is a plane, and the side of the heat dissipation area opposite to the edge of the bottom surface of the shell is connected to the bonding area.

[0012] In one embodiment, the heat dissipation area is an inclined plane or arc surface that is inclined relative to the bonding area.

[0013] In one embodiment, a plurality of heat dissipation holes are formed on the heat dissipation area, and each heat dissipation hole is spaced apart on the heat dissipation area along a first direction; wherein, the first direction is perpendicular to the extension direction of the heat dissipation area.

[0014] In one embodiment, the housing assembly has a supporting top surface at the top for supporting the electronic device, the supporting top surface being inclined towards the bottom from the side near the heat dissipation hole to the side away from the heat dissipation hole.

[0015] In one embodiment, the tilt angle of the supporting top surface is greater than 0° and less than or equal to 20°.

[0016] In one embodiment, the support-type expansion dock further includes a circuit board disposed within the housing assembly, and the heat dissipation area is located at the bottom of the circuit board.

[0017] In one embodiment, the support-type expansion dock further includes a circuit board and a control switch. The control switch is disposed on the housing assembly. The circuit board is used for electrical connection with an electronic device. The control switch is electrically connected to the circuit board to control the screen-off and screen-locking functions of the electronic device.

[0018] In one embodiment, the control switch includes a button housing and an indicator light, the indicator light being electrically connected to the circuit board, the indicator light being disposed within the housing assembly and located at the button housing, and at least a portion of the button housing being made of a light-transmitting material.

[0019] This application provides a support-type expansion dock, including a housing assembly. The bottom of the housing assembly has a bottom surface and ventilation holes. A portion of the bottom surface forms a heat dissipation zone, which has ventilation holes. The heat dissipation zone extends towards the edge of the bottom surface. From near the center of the bottom surface to near its edge, the heat dissipation zone slopes towards the top. Therefore, by placing the ventilation holes in the heat dissipation zone and making the zone sloped, when the support-type expansion dock is placed on a table, the heat dissipation zone is prevented from contacting the table, reducing the table's obstruction of heat dissipation. This effectively guides hot air out of the support-type expansion dock, preventing heat accumulation inside and ensuring that the internal components operate at a suitable temperature, thus improving component stability and lifespan. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a support-type expansion dock according to an embodiment of this application;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure of a support-type expansion dock from another perspective;

[0022] Figure 3for Figure 1 A schematic diagram of the structure of a support-type expansion dock from another perspective;

[0023] Figure 4 for Figure 1 A schematic diagram of part of the structure of the medium-supported expansion dock.

[0024] Explanation of reference numerals in the attached figures

[0025] 10. Housing assembly; 11. Bottom surface of the housing; 111. Heat dissipation area; 11a. Heat dissipation hole; 12. Fitting area; 13. Support top surface; 20. Circuit board; 30. Control switch; 31. Button housing. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solutions of this application, and are therefore only examples, and should not be used to limit the scope of protection of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0027] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0028] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application according to the specific circumstances.

[0029] In this application, the orientation or positional relationship of "top", "bottom", "first direction" and "extending direction" is based on the appendix. Figure 1 The orientation or positional relationship shown is for illustrative purposes only and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this application.

[0030] One embodiment of this application provides a support-type expansion dock; please refer to [link / reference]. Figure 1 , Figure 2 and Figure 3 The support-type expansion dock includes a shell assembly 10.

[0031] The bottom of the housing assembly 10 has a bottom surface 11 and a heat dissipation hole 11a. A portion of the bottom surface 11 forms a heat dissipation area 111, which has a heat dissipation hole 11a and extends toward the edge of the bottom surface 11.

[0032] From the middle of the bottom surface 11 to the edge of the bottom surface 11, the heat dissipation area 111 slopes towards the top.

[0033] Specifically, a support docking station refers to a device used to expand the interface functionality of electronic devices.

[0034] There are no restrictions on the type of electronic device. For example, an electronic device could be a laptop computer.

[0035] A docking station serves two purposes: firstly, it expands the interfaces of a laptop to enable more functions; secondly, it provides support for the laptop when placed on it.

[0036] The housing assembly 10 refers to the component that protects the internal components of the support-type expansion dock and forms the external shape of the support-type expansion dock.

[0037] The material of housing assembly 10 is not limited. For example, housing assembly 10 may be made of plastic. Or, housing assembly 10 may be made of metal.

[0038] The bottom surface 11 refers to the side of the support dock facing the placement surface, such as the side that contacts the desktop or other support surface.

[0039] The top and bottom of the housing assembly 10 are the top and bottom of the housing assembly 10 when the housing assembly 10 is in normal operating condition.

[0040] The heat dissipation area 111 refers to the area on the bottom surface 11 of the shell used for heat dissipation.

[0041] The heat dissipation area 111 has heat dissipation holes 11a. The interior of the support expansion dock is connected to the outside through the heat dissipation holes 11a, so that air can circulate inside and outside the support expansion dock, thereby helping to dissipate the heat generated by the internal components.

[0042] The shape and size of the heat dissipation hole 11a are not limited, as long as air can circulate inside and outside the support-type expansion dock.

[0043] For example, the heat dissipation hole 11a is circular.

[0044] For example, the heat dissipation hole 11a is elliptical.

[0045] For example, the heat dissipation hole 11a is irregularly shaped. Within the heat dissipation area 111, the portion of the heat dissipation hole 11a near the middle of the bottom surface 11 of the shell is smaller in size. As the heat dissipation hole 11a extends toward the edge of the bottom surface 11 of the shell, the storage capacity of the heat dissipation hole 11a gradually increases, thereby adapting to the trend of hot air rising and diffusing outward.

[0046] From the middle of the bottom surface 11 to the edge of the bottom surface 11, the heat dissipation area 111 is inclined towards the top, that is, from the inside to the outside, towards the direction of the electronic device.

[0047] The tilt angle of heat dissipation zone 111 is unlimited.

[0048] For example, the tilt angle of the heat dissipation zone 111 is greater than or equal to 3° and less than or equal to 45°. For example, the tilt angle of the heat dissipation zone 111 is 3°, 10°, 20°, 30° or 45°. Keeping the tilt angle of the heat dissipation zone 111 within the above range is beneficial for the exhaust of hot air inside the support-type expansion dock, thereby achieving a better heat dissipation effect.

[0049] The shape of the bottom surface 11 of the shell is not limited.

[0050] For example, the bottom surface 11 of the shell is composed of multiple planes.

[0051] For example, the bottom surface of the shell is an arc surface. That is to say, the bottom surface 11 of the shell can also be an arc surface with a smooth transition.

[0052] This application provides a support-type expansion dock, including a housing assembly 10. The bottom of the housing assembly 10 has a bottom surface 11 and heat dissipation holes 11a. A portion of the bottom surface 11 forms a heat dissipation area 111, which has heat dissipation holes 11a. The heat dissipation area 111 extends towards the edge of the bottom surface 11. From near the center of the bottom surface 11 to near its edge, the heat dissipation area 111 slopes upwards. Therefore, by placing the heat dissipation holes 11a in the heat dissipation area 111 and tilting the heat dissipation area 111, when the support-type expansion dock is placed on a table, the heat dissipation area 111 is prevented from contacting the table, reducing the table's obstruction of heat dissipation. This effectively guides hot air out of the support-type expansion dock, preventing heat accumulation inside and ensuring that the internal components operate at a suitable temperature, thus improving component stability and lifespan.

[0053] In one embodiment, please refer to Figure 3The bottom surface 11 of the shell also includes a contact area 12, which is a plane. The side of the heat dissipation area 111 facing away from the edge of the bottom surface 11 of the shell is connected to the contact area 12. As a result, the support-type expansion dock has good stability during use.

[0054] Specifically, the mating area 12 refers to the surface that mates with the plane (such as a desktop) on which the support dock is placed, providing a stable support base for the support dock.

[0055] The fact that the side of the heat dissipation area 111 away from the edge of the bottom surface 11 of the shell is connected to the bonding area 12 means that the heat dissipation area 111 and the bonding area 12 are adjacent, the bonding area 12 provides support for the support-type expansion dock, and the heat dissipation area 111 is used for heat dissipation of the support-type expansion dock.

[0056] The heat dissipation area 111 and the bonding area 12 can be formed separately and then spliced ​​together, or they can be formed as one piece.

[0057] It should be noted that, in addition to the heat dissipation area 111 and the contact area 12, the bottom surface 11 of the shell may also include areas with other functions.

[0058] In one embodiment, please refer to Figure 3 The heat dissipation area is an inclined plane or arc surface that is tilted relative to the contact area 12. Therefore, when the contact surface is in contact with the plane on which the support dock is placed (such as a desktop), the plane on which the support dock is placed (such as a desktop) will not block the heat dissipation hole 11a, thereby improving the heat dissipation effect.

[0059] Specifically, along the side where the heat dissipation area 111 connects with the bonding area 12 to the side of the heat dissipation area 111 away from the bonding area 12, the heat dissipation area 111 is inclined towards the top.

[0060] In one embodiment, please refer to Figure 2 Multiple heat dissipation holes 11a are formed on the heat dissipation area 111, and each heat dissipation hole 11a is spaced apart on the heat dissipation area 111 along a first direction; wherein, the first direction is perpendicular to the extension direction of the heat dissipation area 111. As a result, the heat dissipation holes 11a can more comprehensively cover the heat dissipation area 111, which is conducive to the exhaust of hot air and thus improves the heat dissipation effect.

[0061] Specifically, the spacing between the heat dissipation holes 11a is not limited.

[0062] For example, heat dissipation holes 11a are uniformly arranged on heat dissipation area 111 along the first direction.

[0063] For example, the heat dissipation holes 11a are unevenly arranged on the heat dissipation area 111 along the first direction. In areas with a large hot air flow (such as the area near the heat-generating element inside the support expansion dock), the intervals of the heat dissipation holes 11a are smaller, thereby increasing the efficiency of hot air exhaust. In areas with a large hot air flow, the intervals can be appropriately increased to ensure the heat dissipation effect while reducing the impact on the structural strength of the heat dissipation area 111.

[0064] In one specific embodiment, the size of the heat dissipation hole 11a can be slightly larger at the end closer to the heat source inside the support-type expansion dock, and gradually decrease in size as it is arranged away from the heat source. This allows for more effective guidance of hot air exhaust based on the flow characteristics and temperature distribution of hot air.

[0065] Along the first direction, the heat dissipation holes 11a can be arranged in the entire area of ​​the heat dissipation area 111 or in a part of the heat dissipation area 111.

[0066] In one embodiment, please refer to Figure 1 and Figure 3 The top of the housing assembly has a supporting top surface 13 for supporting electronic devices. The supporting top surface 13 slopes downwards from the side near the heat dissipation hole 11a to the side away from the heat dissipation hole 11a. As a result, when electronic devices (such as laptops) are placed on the docking station, users can obtain a more comfortable viewing angle and reduce neck and eye fatigue caused by prolonged use.

[0067] Specifically, the supporting top surface 13 refers to the surface that contacts the electronic device and provides physical support for the electronic device so that the electronic device can maintain a stable placement when using the support-type expansion dock.

[0068] The material of the top surface 13 is not limited.

[0069] For example, the top support surface 13 is made of a non-slip material, which prevents electronic devices from slipping off the support dock during use.

[0070] The angle of inclination of the top surface 13 towards the bottom is unlimited.

[0071] For example, the tilt angle of the supporting top surface 13 is greater than 0° and less than or equal to 20°. For instance, the tilt angle of the supporting top surface 13 is 1°, 5°, 10°, 15° or 20°. By keeping the tilt angle of the supporting top surface 13 within the above range, a more comfortable viewing and operating angle can be provided for the user.

[0072] In one embodiment, please refer to Figure 4The support-type expansion dock also includes a circuit board 20, which is disposed within the housing assembly 10, with a heat dissipation area 111 located at the bottom of the circuit board 20. Therefore, by placing the heat dissipation area 111 at the bottom of the circuit board 20, the heat generated by the electronic components on the circuit board 20 can be dissipated in a timely manner, thereby improving the heat dissipation effect.

[0073] Specifically, the heat dissipation area 111 can be partially located at the bottom of the circuit board 20, or the entire area can be located at the bottom of the circuit board 20.

[0074] In one embodiment, please refer to Figure 4 The support-type expansion dock also includes a circuit board 20 and a control switch 30. The control switch 30 is mounted on the housing assembly 10. The circuit board 20 is used for electrical connection with electronic devices, and the control switch 30 is electrically connected to the circuit board 20 to control the screen-off and screen-locking functions of the electronic devices. Therefore, users do not need to perform complex operations on the electronic devices (such as finding shortcut keys or selecting screen-off / screen-locking options in menus); they can easily achieve screen-off and screen-locking functions simply by using the control switch 30 on the support-type expansion dock, thereby improving efficiency.

[0075] Specifically, the way the circuit board 20 is electrically connected to the electronic device is not limited.

[0076] For example, a support dock includes cables through which electronic devices are electrically connected to a circuit board 20.

[0077] The structure of the control switch 30 is not limited.

[0078] For example, control switch 30 is a push-button type.

[0079] For example, control switch 30 is a toggle switch.

[0080] For example, the control switch 30 is a touch-sensitive switch.

[0081] In one embodiment, please refer to Figure 4 The control switch 30 includes a button housing 31 and an indicator light. The indicator light is electrically connected to the circuit board 20 and is located inside the housing assembly 10 and on the button housing 31. At least a portion of the button housing 31 is made of a light-transmitting material. Therefore, the indicator light allows the user to intuitively understand the current function and operating status of the control switch 30, reducing the possibility of accidental operation.

[0082] Specifically, an indicator light is an electronic component that can emit light. The indicator light is electrically connected to the circuit board 20 and uses the on / off state or different colors of light to indicate the working status of the control switch 30 to the user.

[0083] Button housing 31 refers to the component that a user controls an electronic device by pressing it.

[0084] At least a portion of the button housing 31 is made of a light-transmitting material, thereby allowing the light emitted by the indicator light to pass through the button housing 31 and be received by the user.

[0085] The statement that "at least a portion of the button housing 31 is made of a light-transmitting material" means that the button housing 31 can be partially or entirely made of a light-transmitting material, as long as the indicator light can pass through.

[0086] The shape of the button shell 31 is not limited.

[0087] For example, one end of the housing assembly 10 has an opening, and the button housing 31 passes through the opening, with the shape of the button housing 31 matching the shape of the opening.

[0088] In the description of this application, the references to terms such as "in one embodiment," "in some embodiments," "in a specific embodiment," or "exemplary," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the embodiments of this application. In this application, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine the different embodiments or examples described in this application, as well as the features of the different embodiments or examples.

[0089] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application are included within the scope of protection of this application.

Claims

1. A support-type expansion dock, characterized in that, include: A housing assembly, the bottom of which has a bottom surface and heat dissipation holes, a portion of the bottom surface of which forms a heat dissipation area, the heat dissipation area having the heat dissipation holes, the heat dissipation area extending toward the edge of the bottom surface of the housing; The heat dissipation area slopes towards the top from the middle near the bottom surface of the shell to the edge near the bottom surface of the shell.

2. The support-type expansion dock according to claim 1, characterized in that, The tilt angle of the heat dissipation zone is greater than or equal to 3° and less than or equal to 45°; and / or, The bottom surface of the shell is curved.

3. The support-type expansion dock according to claim 1, characterized in that, The bottom surface of the shell also includes a bonding area, which is a plane, and the side of the heat dissipation area opposite to the edge of the bottom surface of the shell is connected to the bonding area.

4. The support-type expansion dock according to claim 3, characterized in that, The heat dissipation area is an inclined plane or arc surface that is tilted relative to the bonding area.

5. The support-type expansion dock according to any one of claims 1-4, characterized in that, A plurality of heat dissipation holes are formed on the heat dissipation area, and each heat dissipation hole is spaced apart on the heat dissipation area along a first direction; wherein, the first direction is perpendicular to the extension direction of the heat dissipation area.

6. The support-type expansion dock according to any one of claims 1-4, characterized in that, The housing assembly has a supporting top surface at the top for supporting the electronic device, and the supporting top surface slopes downward from the side near the heat dissipation hole to the side away from the heat dissipation hole.

7. The support-type expansion dock according to claim 6, characterized in that, The tilt angle of the top surface of the support is greater than 0° and less than or equal to 20°.

8. The support-type expansion dock according to any one of claims 1-4, characterized in that, The support-type expansion dock also includes a circuit board, which is disposed within the housing assembly, and the heat dissipation area is located at the bottom of the circuit board.

9. The support-type expansion dock according to any one of claims 1-4, characterized in that, The support-type expansion dock also includes a circuit board and a control switch. The control switch is disposed on the housing assembly. The circuit board is used for electrical connection with electronic devices. The control switch is electrically connected to the circuit board to control the screen-off and screen-locking functions of the electronic devices.

10. The support-type expansion dock according to claim 9, characterized in that, The control switch includes a button housing and an indicator light. The indicator light is electrically connected to the circuit board. The indicator light is disposed within the housing assembly and located at the button housing. At least a portion of the button housing is made of a light-transmitting material.

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