WO2017091979A1 - 一种带有散热功能的智能遥控器 - Google Patents

一种带有散热功能的智能遥控器 Download PDF

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Publication number
WO2017091979A1
WO2017091979A1 PCT/CN2015/096133 CN2015096133W WO2017091979A1 WO 2017091979 A1 WO2017091979 A1 WO 2017091979A1 CN 2015096133 W CN2015096133 W CN 2015096133W WO 2017091979 A1 WO2017091979 A1 WO 2017091979A1
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WIPO (PCT)
Prior art keywords
heat dissipation
remote controller
housing
circuit board
dissipation function
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Application number
PCT/CN2015/096133
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English (en)
French (fr)
Inventor
邢皓宇
Original Assignee
邢皓宇
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Publication date
Application filed by 邢皓宇 filed Critical 邢皓宇
Priority to PCT/CN2015/096133 priority Critical patent/WO2017091979A1/zh
Publication of WO2017091979A1 publication Critical patent/WO2017091979A1/zh

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20127Natural convection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72415User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories for remote control of appliances
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff

Definitions

  • the present invention relates to the field of remote controls, and more particularly to a smart remote control with a heat dissipation function.
  • the existing smart remote controller has a large power, and the excessive heat generated by the circuit board during operation is easy to burn the smart remote controller.
  • the technical problem to be solved by the present invention is to provide a smart remote controller with a heat dissipation function.
  • a smart remote controller with a heat dissipation function the smart remote controller with a heat dissipation function being used in combination with a mobile terminal for controlling a household appliance
  • the intelligent remote controller of the heat dissipation function includes a casing and a circuit board fixed in the casing, and the intelligent remote controller with a heat dissipation function further includes a weighting block fixed on an inner surface of the bottom of the casing, wherein the casing The surface has a fixed position corresponding to the weighted block, and the housing is provided with a heat dissipation hole around the fixed position.
  • the plurality of heat dissipation holes are disposed at intervals on the housing. Multiple vent spacing provides better heat dissipation.
  • the housing is a triangular prism structure, and the heat dissipation holes are respectively adjacent to the three edges of the housing angle.
  • the triangular prism structure is a specific structure of the housing, so that the heat dissipation hole is provided to the circuit board to have a good heat dissipation effect.
  • the heat dissipation holes are divided into three groups, each group being respectively adjacent to three corners of the housing.
  • the three sets of vents have a good heat dissipation effect on the board.
  • the heat dissipation hole is a strip hole.
  • the strip hole has a good heat dissipation effect.
  • the housing comprises a fixedly connected upper case and a lower case, the weight block is fixed on the lower case, and the heat dissipation hole is located on the lower case.
  • the circuit board is fixed on the lower case
  • the weighting block is located between the circuit board and the lower case
  • the circuit board covers the circuit board when the circuit board is fixed on the lower case Describe the cooling holes. This makes the heat dissipation hole have better heat dissipation effect on the circuit board.
  • the lower case is provided with a positioning post
  • the weighting block is provided with a positioning hole that cooperates with the positioning post. Inserting the positioning post into the positioning hole plays a role of limiting and fixing the weighting block, preventing the weight from moving or shaking, and making the weighting block fixed more firmly.
  • the circuit board and the weighting block are bonded by a double-sided tape.
  • Double-sided adhesive bonding is easy to implement and easy to produce.
  • the weighting block is fixed to the inner surface of the lower case by glue bonding.
  • Glue bonding is easy to implement and easy to produce.
  • the smart remote controller of the present invention is used in conjunction with the mobile terminal to control the home appliance through the mobile terminal, so that it is no longer necessary to separately control the corresponding home appliances through a plurality of remote controllers, thereby facilitating control and use.
  • the weight of the smart remote controller is provided at the bottom of the housing of the smart remote controller, the overall weight of the smart remote controller is increased, and the overall center of the smart remote controller is closer to the bottom of the housing, so that the smart remote controller is more stable and difficult to place.
  • the lead placement is unstable and damaged.
  • the heat dissipation hole of the casing at a position around the fixed weighting block acts as a heat sink to prevent the circuit board from overheating and burning when it is working.
  • FIG. 1 is a schematic overall structural diagram of a smart charger according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of the overall structure splitting of the smart charger according to the embodiment of the present invention.
  • FIG. 3 is a schematic view showing the cooperation of a circuit board, a weighting block and a lower casing according to an embodiment of the present invention
  • FIG. 4 is a schematic view showing the cooperation of the weighting block and the lower casing in the embodiment of the present invention.
  • intelligent remote control 100, housing; 110, upper shell; 120, lower shell; 121, lower shell screw hole; 122, connecting plate; 123, reinforcing rib; 130, positioning column; 140, heat dissipation hole; 150, lower shell screw hole column; 151, inserting portion; 200, circuit board; 210, USB interface; 220, LED light; 230, work indicator light; 240, circuit board screw hole; 300, weighting block; 310, positioning hole 400, anti-slip mat.
  • the invention discloses a smart remote controller with a heat dissipation function, and the smart remote controller with a heat dissipation function is used together with a mobile terminal for controlling a household appliance, and the intelligent remote controller with a heat dissipation function comprises a casing and a circuit board fixed in the housing, the smart remote controller with a heat dissipation function further comprising a weighting block fixed on an inner surface of the bottom of the housing, the inner surface of the housing having a fixed position corresponding to the weighting block, The housing is provided with a heat dissipation hole around the fixed position.
  • the smart remote controller of the present invention is used in conjunction with the mobile terminal to control the home appliance through the mobile terminal, so that it is no longer necessary to separately control the corresponding home appliances through a plurality of remote controllers, thereby facilitating control and use.
  • the weight of the smart remote controller is provided at the bottom of the housing of the smart remote controller, the overall weight of the smart remote controller is increased, and the overall center of the smart remote controller is closer to the bottom of the housing, so that the smart remote controller is more stable and difficult to place.
  • the lead placement is unstable and damaged.
  • the heat dissipation hole of the casing at a position around the fixed weighting block acts as a heat sink to prevent the circuit board from overheating and burning when it is working.
  • the present invention discloses an intelligent remote controller, as shown in FIGS. 1 to 4, the smart remote controller 10 is used in conjunction with a mobile terminal for controlling a home appliance, and the smart remote controller 10 includes a housing 100 and is fixed in the a circuit board 200 in the housing 100.
  • the circuit board 200 is provided with a circuit for mating with the mobile terminal.
  • the circuit board is provided with a signal receiving module (not shown in the figure; wherein the smart remote controller of the embodiment
  • the communication relationship with the mobile terminal is similar to the communication relationship between the existing mobile terminal and the smart remote controller.
  • the mobile terminal and the smart remote controller realize signal communication, and the mobile terminal sends a signal through the smart remote controller for controlling the household appliance, so that the mobile terminal does not have to pass
  • a plurality of other remote controllers respectively control the home appliances corresponding thereto, and the cooperation of the mobile terminal and the smart remote controller can be used to control all household appliances, which greatly facilitates use and control.
  • the mobile terminal includes but is not limited to a smart phone or a tablet.
  • the circuit board 200 is further provided with a USB interface 210, an LED light 220, and a work indicator light 230.
  • the USB interface 210 is plugged with an external USB plug to realize electrical connection, and the smart remote controller 10 can be powered.
  • the LED lamp 220 functions as a lighting device and is more convenient for the user to use.
  • the work indicator is used to display the working status of the smart remote controller for user control and use.
  • the LED lamps 220 are plural and arranged around the middle of the circuit board. Setting the LED lamp 220 in this way makes the lighting effect better.
  • the smart remote controller 10 further includes one or more weighting blocks 300 disposed at the bottom of the casing 100.
  • a weighting block 300 is disposed at the bottom of the housing 100 of the smart remote controller 10, thereby increasing the overall weight of the smart remote controller 10, and bringing the overall center of gravity of the smart remote controller 10 closer to the bottom of the housing, thus making the smart remote controller more placed. Stable, not easy to be damaged due to unstable placement.
  • the number of the weighting blocks 300 can be adjusted according to the overall structure and weight requirements of the smart remote controller to produce a better effect on the smart remote controller.
  • This embodiment is preferably mounted on the bottom of the interior of the housing 100 by a weighting block 300.
  • a weighting block 300 is fixed on the bottom surface of the interior of the casing 100 by double-sided adhesive bonding, and the double-sided adhesive bonding is easy to realize, and is easy to disassemble.
  • the weighting block is bonded by glue.
  • the weighting block is fixedly mounted on the inner surface of the bottom of the casing, and the weighting block is fixed and fixed on the outside of the casing, so that the fixing of the weighting block is more stable, and the weighting block is prevented from falling off.
  • the bottom inner surface of the casing 100 is provided with a plurality of spaced positioning pillars 130.
  • the weighting block 300 is respectively provided with the positioning.
  • the positioning hole 310 of the column 130 is engaged with the fixing block on the inner surface of the bottom of the housing, and the positioning post 130 is inserted into the positioning hole 310 to prevent the weighting block from moving or shaking in the circumferential direction, thereby limiting and fixing.
  • the weighting block is more firmly fixed to the inner surface of the bottom of the housing.
  • the positioning post 130 is preferably four, which are respectively used to define four faces of the weighting block 300.
  • the weighting block is fixedly mounted in the casing.
  • the weighting block 300 is partially an isosceles trapezoidal structure and the other part is a rectangular structure. This is a specific structure of the weighting block.
  • the weighting block can also be directly set into a trapezoidal structure or a rectangular structure. Of course, the weighting block is set to other structures. it is also fine.
  • the bottom inner surface of the housing 100 is provided with a fixed position for placing the weighting block 300.
  • the fixing position has a step for defining the weighting block, so that the limiting effect on the weighting block is better.
  • the bottom of the housing is provided with a heat dissipation hole 140 for dissipating heat, and the heat dissipation hole 140 is used for dissipating heat on the circuit board 200 to prevent the circuit board 200 from being overheated and burned during operation.
  • the weighting block 300 is fixedly mounted on the inner surface of the bottom surface of the casing, and the heat dissipation hole 140 is located around the fixed position.
  • the number of the heat dissipation holes 140 in the embodiment is preferably multiple, and the plurality of heat dissipation holes 140 are respectively fixed.
  • the weighting block is fixed at a fixed position without obstructing the heat dissipation hole, thereby facilitating heat dissipation of the circuit board 200.
  • the weighting block 300 is also fixed and fixed by the double-sided tape to the circuit board;
  • the weighting block is first fixed on the inner surface of the bottom of the casing by double-sided adhesive bonding, and then the circuit board is placed on the upper part of the weighting block and fixed by double-sided adhesive bonding, so that the weighting block is limited and fixed.
  • the casing, the weighting block and the circuit board are connected and fixed to each other, so that the three connections are more compact and the fixing effect is better.
  • glue bonding between the circuit board and the weighting block it is also possible to use glue bonding between the circuit board and the weighting block.
  • the circuit board 200 is stacked on the weighting block 300 and protrudes outside the weighting block. Since the heat dissipation hole 140 is located around the weighting block, the circuit board 200 also covers the heat dissipation hole 140, so that the circuit board emits Heat can be dissipated directly to the outside of the housing through the vents located below the board for heat dissipation.
  • the housing 100 has a triangular prism structure, as shown in FIG. 1, which is a specific structure of the housing.
  • a plurality of heat dissipation holes 140 are spaced apart from each other at a bottom of the housing.
  • the heat dissipation holes are respectively located near three angular positions of the housing, wherein the heat dissipation holes are divided into three groups, each group includes a plurality of heat dissipation holes, and three groups
  • the heat dissipation holes are respectively close to the three corners of the housing, so that the heat dissipation holes have better heat dissipation effect on the circuit board.
  • the heat dissipation holes 140 are strip-shaped structures, that is, strip-shaped holes, which is a specific structure of the heat dissipation holes, and the heat dissipation holes of the strip-shaped structure have good heat dissipation effect.
  • strip-shaped holes which is a specific structure of the heat dissipation holes
  • the heat dissipation holes of the strip-shaped structure have good heat dissipation effect.
  • it can also be set to other structures, such as a circular structure.
  • the housing 100 includes an upper case 110 and a lower case 120 fixed by screws, and the lower case 120 is provided with a lower case screw hole 121.
  • the upper case 110 is provided with The lower case screw hole 121 is screwed to the upper case screw hole column by a screw.
  • the lower casing 120 is provided with two connecting plates 122 around the wall of the lower casing screw hole, and the two connecting plates are respectively located at two sides thereof for connecting the side walls of the lower casing, thereby increasing the strength and side of the screw hole wall of the lower casing. The strength of the wall.
  • the fixing position for defining the weighting block is disposed on the lower case 120, and the weighting block 200 is fixedly mounted on the lower case 120.
  • the heat dissipation hole 140 and the positioning post 130 are disposed on the lower case 120.
  • the circuit board is fixed to the housing by screws. Specifically, referring to FIG. 3, the circuit board 200 is fixed by screws.
  • the lower case 120 is disposed on the lower case 120, and the lower case 120 is provided with a lower case screw hole 150.
  • the corresponding circuit board 200 is provided with a circuit board screw hole 240 corresponding to the lower case screw hole post 150, and the screw passes through the circuit board screw hole. It is screwed to the lower housing screw post.
  • the top of the lower case screw post 150 is provided with an insert 151 for inserting into the screw hole 240 of the circuit board, thereby functioning as a limit fixing, so that the circuit board is fixed more firmly.
  • the distance from the root of the lower case screw post 150 to the root of the insertion portion 151 is equal to the height of the positioning post 130, and the thickness of the weight block is less than or equal to the height of the positioning post, so that when the circuit board is mounted and fixed on the lower case, the positioning post It also acts as a support for the board.
  • a plurality of non-slip mats 400 which are not known, are mounted on the outer surface of the bottom of the lower casing 120, which acts as a non-slip, so that the placement of the smart remote controller is more stable.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
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Abstract

一种带有散热功能的智能遥控器(10),与移动终端配合使用,用于控制家用电器,该智能遥控器(10)包括壳体(100)和固定在壳体(100)内的电路板(200),以及在壳体(10)底部内表面上的加重块(300),壳体(10)内表面有与加重块(300)对应的固定位置,壳体(100)在固定位置四周设置有散热孔(140),从而起到散热作用,防止电路板工作时过热而烧毁。

Description

一种带有散热功能的智能遥控器 【技术领域】
本发明涉及遥控器领域,更具体的说,涉及一种带有散热功能的智能遥控器。
【背景技术】
随着科技的发展和生活条件的提高,家中的电器设备越来越多,比如:电视、空调、冰箱、洗衣机等等,在使用过程中,基本都是通过与其相对应的遥控器进行各自控制,由于电器较多,在使用、控制过程中不太方便、而且容易弄混。因此,为了方便控制多个电器,而不需要分别使用不同的遥控器进行控制,现有的技术中有通过一个智能遥控器和移动终端配合使用,配合完成后通过手机控制多个电器,从而方便使用者控制、使用家用电器。
然而,现有的智能遥控器功率大,电路板在工作时产生的热量过多容易烧毁智能遥控器。
【发明内容】
本发明所要解决的技术问题是提供一种带有散热功能的智能遥控器。
本发明的目的是通过以下技术方案来实现的:一种带有散热功能的智能遥控器,所述带有散热功能的智能遥控器与移动终端配合使用,用于控制家用电器,所述带有散热功能的智能遥控器包括壳体和固定在所述壳体内的电路板,所述带有散热功能的智能遥控器还包括固定在所述壳体底部内表面上的加重块,所述壳体内表面有与加重块对应的固定位置,所述壳体在所述固定位置四周设置有散热孔。
优选的,所述散热孔为多个,间隔设置在所述壳体上。多个散热孔间隔设置散热效果更好。
优选的,所述壳体为三棱柱结构,所述散热孔分别靠近所述壳体的三个棱 角。三棱柱结构是壳体的一种具体结构,这样在设置散热孔对电路板散热效果好。
优选的,所述散热孔分为三组,每组分别靠近所述壳体的三个棱角。三组散热孔对电路板的散热效果好。
优选的,所述散热孔为条形孔。条形孔散热效果好。
优选的,所述壳体包括固定连接的上壳和下壳,所述加重块固定在所述下壳上,所述散热孔位于所述下壳上。
优选的,所述电路板固定在所述下壳上,所述加重块位于所述电路板和下壳之间,当所述电路板固定在所述下壳上时,所述电路板覆盖所述散热孔。这样使得散热孔对电路板的散热效果更好。
优选的,所述下壳设置有定位柱,所述加重块设置有与所述定位柱配合的定位孔。定位柱插入到定位孔内对加重块起到限位、固定的作用,防止加重移动或晃动,且使得加重块固定更加牢固。
优选的,所述电路板和加重块之间通过双面胶粘合。双面胶粘合固定容易实现,方便生产。
优选的,所述加重块通过胶水粘合固定在所述下壳内表面上。胶水粘合固定容易实现,方便生产。
本发明的智能遥控器和移动终端配合使用,通过移动终端来控制家用电器,从而不必再通过多个遥控器来分别控制与其对应的家用电器,方便控制和使用。而且由于在智能遥控器的壳体底部设置有加重块,从而增加智能遥控器的整体重量,且使得智能遥控器的整体中心更靠近壳体的底部,这样就使得智能遥控器放置更加稳定,不易引放置不稳定而受损。另外,壳体在固定加重块四周位置的散热孔起到散热作用,防止电路板工作时过热而烧毁。
【附图说明】
图1是本发明实施例智能充电器的整体结构示意图;
图2是本发明实施例智能充电器的整体结构拆分示意图;
图3是本发明实施例电路板、加重块和下壳的配合示意图;
图4是本发明实施例加重块和下壳的配合示意图。
其中:10、智能遥控器;100、壳体;110、上壳;120、下壳;121、下壳螺丝孔;122、连接板;123、加强筋;130、定位柱;140、散热孔;150、下壳螺丝孔柱;151、插入部;200、电路板;210、USB接口;220、LED灯;230、工作指示灯;240、电路板螺丝孔;300、加重块;310、定位孔;400、防滑垫。
【具体实施方式】
下面结合附图和较佳的实施例对本发明作进一步说明。
本发明公开一种带有散热功能的智能遥控器,所述带有散热功能的智能遥控器与移动终端配合使用,用于控制家用电器,所述带有散热功能的智能遥控器包括壳体和固定在所述壳体内的电路板,所述带有散热功能的智能遥控器还包括固定在所述壳体底部内表面上的加重块,所述壳体内表面有与加重块对应的固定位置,所述壳体在所述固定位置四周设置有散热孔。本发明的智能遥控器和移动终端配合使用,通过移动终端来控制家用电器,从而不必再通过多个遥控器来分别控制与其对应的家用电器,方便控制和使用。而且由于在智能遥控器的壳体底部设置有加重块,从而增加智能遥控器的整体重量,且使得智能遥控器的整体中心更靠近壳体的底部,这样就使得智能遥控器放置更加稳定,不易引放置不稳定而受损。另外,壳体在固定加重块四周位置的散热孔起到散热作用,防止电路板工作时过热而烧毁。
需要说明书的是,本发明的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样的结构在适当情况下可以互换,以便这里描述的本发明的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”及其任何变形,意图在于覆盖不排他的包含。
本发明公开一种智能遥控器,如图1至4所示,所述智能遥控器10与移动终端配合使用,用于控制家用电器,所述智能遥控器10包括壳体100和固定在所述壳体100内的电路板200,该电路板200上设置有与移动终端配合的电路,具体的是,电路板设置有信号接收模块(图中未示出;其中,本实施例的智能遥控器和移动终端的通信关系与现有的移动终端和智能遥控器的通信关系类似),移动终端与智能遥控器实现信号连通,移动终端发送信号通过该智能遥控器用于控制家用电器,从而不必再通过多个其他遥控器来分别控制与其对应的家用电器,通过此移动终端和该智能遥控器的配合可用于控制所有的家用电器,极大的方便了使用和控制。
其中,移动终端包括但不限于智能手机、平板电脑。
在本实施例中,电路板200还设置有USB接口210、LED灯220、工作指示灯230,该USB接口210与外置的USB插头插接配合实现电性连接可为该智能遥控器10供电。该LED灯220起到照明作用,更加方便使用者使用。该工作指示灯用于显示该智能遥控器的工作状态,以便使用者控制和使用。
其中,所述LED灯220为多个,围绕设置在电路板中部。这样设置LED灯220使得照明效果更好。
在本实施例中,所述智能遥控器10还包括一个或多个设置在所述壳体100底部的加重块300。在智能遥控器10的壳体100底部设置有加重块300,从而增加智能遥控器10的整体重量,且使得智能遥控器10的整体重心更靠近壳体的底部,这样就使得智能遥控器放置更加稳定,不易因放置不稳定而受损。
其中,加重块300的个数可根据智能遥控器的整体结构和重量的需求进行调整,以对智能遥控器产生更好的效果。本实施例优选采用一个加重块300安装固定在壳体100的内部的底部上。当然,也可以设置两个加重块、三个加重块、四个加重块,甚至其它个数的加重块都是可以的。
具体的,把一个加重块300通过双面胶粘合固定在壳体100内部的底部表面上,双面胶粘合固定容易实现,而且容易拆卸,当然采用胶水将加重块粘合固 定在壳体底部内表面上也是可以的,或者采用其他固定方式也是可以的,比如通过螺丝将加重块安装固定在壳体底部内表面上也是可以的。其中,把加重块安装固定在壳体的底部内表面相比加重块安装固定在壳体外部,这样对加重块的固定更加稳固,防止加重块脱落。当然,把加重块安装固定在壳体底部的外表面上也是可以的。
为了增加对加重块300的固定在壳体内部的稳定性,壳体100的底部内表面上设置有多个间隔布置的定位柱130,对应的,加重块300上分别设置有与所述的定位柱130配合的定位孔310,把加重块安装固定在壳体底部内表面上时定位柱130插入到定位孔310内防止加重块向四周方向移动或晃动,起到限位、固定的作用,从而使得加重块更加牢固的固定在壳体底部内表面上。
在本实施例中,定位柱130优选采用四个,分别用于限定加重块300的四个面,如图4所示为加重块安装固定在壳体内的示意图。该加重块300一部分为等腰梯形结构、另一部分为矩形结构,这是加重块的一种具体结构,也可以直接将加重块设置成梯形结构或矩形结构,当然,把加重块设置成其他结构也是可以的。
在本实施例中,壳体100的底部内表面上设置有用于放置所述加重块300的固定位置,该固定位置四周有对加重块限定台阶,从而对加重块的限位效果更佳。
在本实施例中,如图4所示,壳体底部设置有用于散热的散热孔140,散热孔140用于散去电路板200上的热量,防止电路板200工作时过热而烧毁。
其中,加重块300安装固定在壳体底部内表面的固定位置,散热孔140位于在该固定位置的四周,本实施例散热孔140的个数优选采用多个,多个散热孔140分别位于固定位置的四周,这样加重块固定在固定位置,而不会对散热孔造成遮挡,便于电路板200散热。当然,本实施例的散热孔设置一个也是可以的。具体的,加重块300安装固定在壳体底部内表面上后,电路板200叠放在加重块300上,参见图3,并且加重块300还通过双面胶与电路板粘合固定;在固定 过程中,加重块先通过双面胶粘合固定在壳体底部的内表面上,然后,再将电路板安放在加重块上部并通过双面胶粘合固定,这样加重块被限位、固定在壳体底部和电路板之间,壳体、加重块及电路板三者相互连接固定,从而使得三者连接更加紧密,固定效果更好。当然,在电路板和加重块之间采用胶水粘合固定也是可以的。
如图3所示,电路板200叠放在加重块300上四周突出在加重块之外,由于散热孔140位于加重块四周,则电路板200也覆盖在散热孔140上方,这样电路板发出的热量可通过位于电路板下方的散热孔直接将热量散出到壳体外,实现散热的效果。
在本实施例中,壳体100为三棱柱结构,如图1所示,这是壳体的一种具体结构,当然,可以设置成其他结构的也是可以的。多个散热孔140间隔设置在所述壳体的底部,具体是,散热孔分别靠近壳体的三个棱角位置处,其中,散热孔分为三组,每组包括多个散热孔,三组散热孔分别靠近壳体的三个棱角,这样使得散热孔对电路板的散热效果更佳。
在本实施例中,散热孔140为条形结构,即为条形孔,这是散热孔的一种具体结构,条形结构的散热孔散热效果好。当然,也可以设置成其他结构,比如:圆形结构。
在本实施例中,如图2所示,壳体100包括通过螺丝固定的上壳110和下壳120,下壳120上设置有下壳螺丝孔121,对应的,上壳110上设置有与该下壳螺丝孔121通过螺丝进行螺接的上壳螺丝孔柱。
其中,下壳120在下壳螺丝孔壁周围设置有两个连接板122,该两个连接板分别位于其两侧,用于连接下壳的侧壁,从而增加下壳螺丝孔壁的强度以及侧壁的强度。
其中,用于限定加重块的固定位置设置在下壳120上,加重块200安装固定在下壳120上,如图4所示,散热孔140和定位柱130都设置在下壳120上。电路板通过螺丝固定在壳体上,具体的,参见图3,电路板200通过螺丝安装固 定在下壳120上,下壳120设置有下壳螺丝孔柱150,对应的电路板200上设置有与所述下壳螺丝孔柱150对应的电路板螺丝孔240,螺丝穿过电路板螺丝孔和下壳螺丝孔柱进行螺接固定。且下壳螺丝孔柱150顶部设置有插入151用于插入电路板螺丝孔240内,从而起到限位固定的作用,使得电路板固定更加牢固。
其中,下壳螺丝孔柱150的根部到插入部151根部的距离等于定位柱130的高度,且加重块的厚度小于或等于定位柱的高度,从而当电路板安装固定在下壳上时,定位柱还对电路板起到支撑的作用。
在本实施例中,如图2所示,下壳120的底部外表面上安装固定有多个间隔不知道的防滑垫400,其起到防滑的作用,使得智能遥控器的放置更加稳定。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明,不能认定本发明的具体实施只局限于这些说明。对于本发明所属技术领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干简单推演或替换,都应当视为属于本发明的保护范围。

Claims (10)

  1. 一种带有散热功能的智能遥控器,所述带有散热功能的智能遥控器与移动终端配合使用,用于控制家用电器,所述带有散热功能的智能遥控器包括壳体和固定在所述壳体内的电路板,其特征在于,所述带有散热功能的智能遥控器还包括固定在所述壳体底部内表面上的加重块,所述壳体内表面有与加重块对应的固定位置,所述壳体在所述固定位置四周设置有散热孔。
  2. 如权利要求1所述的带有散热功能的智能遥控器,其特征在于,所述散热孔为多个,间隔设置在所述壳体上。
  3. 如权利要求2所述的带有散热功能的智能遥控器,其特征在于,所述壳体为三棱柱结构,所述散热孔分别靠近所述壳体的三个棱角。
  4. 如权利要求3所述的带有散热功能的智能遥控器,其特征在于,所述散热孔分为三组,每组分别靠近所述壳体的三个棱角。
  5. 如权利要求1至4任一所述的带有散热功能的智能遥控器,其特征在于,所述散热孔为条形孔。
  6. 如权利要求1至4任一所述的带有散热功能的智能遥控器,其特征在于,所述壳体包括固定连接的上壳和下壳,所述加重块固定在所述下壳上,所述散热孔位于所述下壳上。
  7. 如权利要求6所述的带有散热功能的智能遥控器,其特征在于,所述电路板固定在所述下壳上,所述加重块位于所述电路板和下壳之间,当所述电路板固定在所述下壳上时,所述电路板覆盖所述散热孔。
  8. 如权利要求7所述的带有散热功能的智能遥控器,其特征在于,所述下壳设置有定位柱,所述加重块设置有与所述定位柱配合的定位孔。
  9. 如权利要求7所述的带有散热功能的智能遥控器,其特征在于,所述电路板和加重块之间通过双面胶粘合。
  10. 如权利要求6所述的带有散热功能的智能遥控器,其特征在于,所述 加重块通过胶水粘合固定在所述下壳内表面上。
PCT/CN2015/096133 2015-12-01 2015-12-01 一种带有散热功能的智能遥控器 WO2017091979A1 (zh)

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