WO2017198030A1 - 一种电子设备和投影显示系统 - Google Patents

一种电子设备和投影显示系统 Download PDF

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Publication number
WO2017198030A1
WO2017198030A1 PCT/CN2017/081159 CN2017081159W WO2017198030A1 WO 2017198030 A1 WO2017198030 A1 WO 2017198030A1 CN 2017081159 W CN2017081159 W CN 2017081159W WO 2017198030 A1 WO2017198030 A1 WO 2017198030A1
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WO
WIPO (PCT)
Prior art keywords
placement
remote controller
groove
electronic device
fixed
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2017/081159
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English (en)
French (fr)
Inventor
陈波
李屹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Appotronics Corp Ltd
Original Assignee
Appotronics Corp Ltd
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 Appotronics Corp Ltd filed Critical Appotronics Corp Ltd
Publication of WO2017198030A1 publication Critical patent/WO2017198030A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details

Definitions

  • the utility model relates to the technical field of electronic instruments, and more particularly to an electronic device and a projection display system.
  • the projection display system includes a remote control for remote operation of the projection display system.
  • the projection display system on the market has a remote controller and a host computer that are separated from each other, which causes the remote controller to be placed irregularly and easily lost.
  • the present invention provides an electronic device and a projection display system.
  • the remote controller can be placed on the placement board and stored in the placement groove to realize integration, thereby avoiding the placement of the remote controller. Irregular and easy to lose; and when the remote control is taken out, the positioning plate is restored to the top surface of the recessed groove by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the host's appearance.
  • the remote controller can be placed on the placement board and stored in the placement groove to realize integration, thereby avoiding the placement of the remote controller. Irregular and easy to lose; and when the remote control is taken out, the positioning plate is restored to the top surface of the recessed groove by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the host's appearance.
  • Beautiful
  • An electronic device includes a host and a remote controller for controlling the host, the host comprising: a host housing;
  • the recessed recess includes at least one telescopic device and a placing plate, and two ends of the telescopic device are respectively fixed with the placing recess and the placing plate, wherein And when the remote controller is placed on the placement board, the telescopic device is stretched or compressed to receive the remote controller in the placement groove.
  • a first end of the telescopic device is fixed to a bottom surface of the placement groove, a second end of the telescopic device is fixed to the placement plate, and the telescopic device can be along the placement groove Stretching from the bottom surface to the top surface;
  • the telescopic device when the remote controller is placed on a side of the bottom surface of the placement plate facing away from the placement groove, the telescopic device is compressed to receive the remote controller in the placement groove.
  • the edge region of the top surface of the placement groove further extends inwardly with a plurality of flaps, wherein at least two of the flaps are oppositely disposed on a top edge region of the placement recess.
  • the area of the placement plate corresponding to the blocking piece is a recessed area, and the depth of the recessed area is the same as the thickness of the blocking piece.
  • the electronic device includes a plurality of telescopic devices, and an edge region of the top surface of the placement groove extends inward to form a connecting portion; a first end of the telescopic device is fixed to the connecting portion toward the Positioning a bottom surface of the groove, the second end of the telescopic device is fixed to the placement plate, and the telescopic device is capable of expanding and contracting along a bottom surface to a top surface of the placement groove;
  • the telescopic device when the remote controller is placed on a side of the bottom surface of the placement plate facing away from the placement groove, the telescopic device is stretched to receive the remote controller in the placement groove.
  • the placement board includes a device placement portion located at a central area and a fixed connection portion surrounding the device placement portion, the device placement portion corresponding to an opening position of the placement groove, the fixed connection portion and the fixed connection portion The second end of the telescopic device is fixed;
  • the device placement portion and the fixed connection portion have a height difference, and the fixed connection portion is located near a bottom surface side of the placement groove.
  • the bottom surface of the placement groove is further fixed with at least one first magnet
  • remote controller is further provided with at least one second magnet
  • first magnet and the second magnet have the same number, and when the remote controller is placed on the placement board, the positions of the first magnet and the second magnet correspond.
  • the sum of the height of the first magnet, the thickness of the placement plate, and the thickness of the remote controller is the same as the depth of the placement groove.
  • the bottom surface of the placement groove is further fixed with at least one guide rail;
  • the placing plate is further fixed with a slider corresponding to the guide rail toward a side of the bottom surface of the placing groove.
  • the electronic device further includes a locking device, wherein the clamping device of the locking device is fixed to a bottom surface of the placement groove;
  • the insertion post of the locking device is fixed to a side of the bottom plate facing the bottom surface of the placement groove.
  • the sidewall of the placement groove is further provided with an elastic structure; wherein, when the remote controller is received in the placement groove, the elastic structure presses the remote controller to the Place the side walls of the groove.
  • a brace is further fixed on a surface of the bottom surface of the placing plate facing away from the placing groove;
  • the pull-up end of the brace is located outside the remote controller.
  • the telescopic device is a spring.
  • the present invention also provides a projection display system comprising the above-described electronic device.
  • the technical solution provided by the present invention has at least the following advantages:
  • the present invention provides an electronic device and a projection display system, including a host and a remote controller for controlling the host, the host includes: a host housing; and the host housing is formed with a placement groove, The placement groove includes at least one telescopic device and a placement plate, and both ends of the telescopic device are respectively fixed with the placement groove and the placement plate, wherein when the remote controller is placed on the placement plate The telescopic device is stretched or compressed to receive the remote controller in the placement recess.
  • the technical solution provided by the utility model can be placed on the placing plate and stored in the placing groove to realize integration after the remote controller is used, so as to avoid the situation that the remote controller is placed irregularly and easily lost;
  • the positioning plate is restored to the top surface of the recessed groove by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the appearance of the host.
  • FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
  • Figure 1b is a schematic view showing the structure of the remote controller shown in Figure 1a placed on a placement board;
  • FIG. 2 is a schematic structural diagram of another electronic device according to an embodiment of the present disclosure.
  • FIG. 2b is a schematic structural view of the remote controller shown in FIG. 2a placed on a placement board;
  • FIG. 3 is a schematic structural diagram of still another electronic device according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of still another electronic device according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of still another electronic device according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of still another electronic device according to an embodiment of the present application.
  • the projection display system includes a remote control for remote operation of the projection display system.
  • the projection display system on the market has a remote controller and a host computer that are separated from each other, which causes the remote controller to be placed irregularly and easily lost.
  • the embodiment of the present application provides an electronic device and a projection display system.
  • the remote controller can be placed on the placement board and stored in the placement groove to realize integration, thereby avoiding the placement of the remote controller. Irregular and easy to lose; and when the remote control is taken out, the positioning plate is restored to the top surface of the recessed groove by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the host's appearance.
  • the technical solutions provided by the embodiments of the present application are as follows. The technical solutions provided by the embodiments of the present application are described in detail in conjunction with FIG. 1a to FIG.
  • the electronic device provided by the embodiment of the present application may be a projector.
  • FIG. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
  • the electronic device includes a host and a remote controller 200 for controlling the host, where the host includes:
  • Main body housing 100
  • the host housing 100 is formed with a placement recess 110.
  • the placement recess 110 includes at least one telescopic device 120 and a placement plate 130, and two ends of the telescopic device 120 and the placement recess respectively 110 and the placement plate 130 are fixed, wherein when the remote controller 200 is placed on the placement plate 130, the telescopic device 120 is stretched or compressed to receive the remote controller 200 in the placement groove 110.
  • the telescopic device 120 is stretched or compressed to receive the remote controller 200 in the placement groove 110.
  • the technical solution provided by the embodiment of the present invention can be placed on the placement board and stored in the placement groove to realize integration after the remote controller is used, thereby avoiding the irregularity and easy placement of the remote controller.
  • the positioning plate is restored to the top surface of the recessed groove by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the appearance of the host.
  • the button surface of the remote controller can be placed away from the side of the placement board, and the placement mode can realize the integration of the host computer and the remote control button, enriching the operation mode of the user.
  • the position where the placement groove is located at the host casing is not specifically limited, and may be formed at a side position of the main body casing, and may also be formed on the top of the main body casing.
  • the position of the face or the bottom surface needs to be specifically designed according to the actual application.
  • the remote controller when the remote controller is housed, the remote controller can be housed in the placement recess by compressing the telescopic device.
  • the first end of the telescopic device 120 is fixed to the bottom surface of the placement groove 110, and the second end of the telescopic device 120 is fixed to the placement plate 130.
  • the telescopic device 120 can expand and contract along the bottom surface to the top surface of the placement groove 110;
  • the expansion device 120 is compressed to receive the remote controller 200 in the placement groove 110.
  • the remote controller can be fixed on the side of the placement groove to avoid falling.
  • the bottom surface of the placement groove 110 is further fixed with at least one first magnet 140;
  • the remote controller 220 is further provided with at least one second magnet 210;
  • the first magnet 140 and the second magnet 210 are the same in number, and when the remote controller 200 is placed on the placement board 130, the positions of the first magnet 140 and the second magnet 210 correspond to each other. The magnet is held in the way to fix the remote control in the placement groove to prevent the remote control from falling.
  • FIG. 1b is a schematic structural view of the remote controller shown in FIG. 1a placed on a placement board, wherein, as shown in FIG. 1a, when the remote controller 200 is not received in the placement groove At 110 o'clock, the placement plate 130 is pushed up by the telescopic device 120 to the top surface of the placement recess 110.
  • the embodiment of the present application preferably optimizes the telescopic performance of the telescopic device 120 to ensure that the remote controller 200 is not stored in the recessed portion.
  • the surface of the placement plate 130 facing away from the telescopic device 120 is flush with the top surface of the placement recess 110, thereby ensuring the main housing. 100 beautiful.
  • the remote controller 200 when the remote controller 200 is received in the placement recess 110, the telescopic device 120 is pressed by the remote controller 200, and is placed together with the placement plate 130 in the placement recess 110, and With the presence of the magnet 140 and the second magnet 210, the remote controller 200 can be tightly fixed to the surface of the placement board 130.
  • the height of the first magnet 140 and the thickness of the placement plate 130 are provided by the embodiments of the present application. The sum of the thicknesses of the remote controller 200 is the same as the depth of the placement groove 110.
  • the remote controller 200 when the remote controller 200 is placed on the surface of the placement board 130, the remote controller 200 is fixed to the surface of the placement board 130 by magnet attraction, and is caught in the placement recess 110 as the telescopic device 120 is shortened; wherein, the remote controller The side surface of the 200 facing the placing plate and the surface of the first magnet 140 facing the placing plate are in close contact with the placing plate 130, at this time, due to the height of the first magnet 140, the thickness of the placing plate 130, and the remote control The sum of the thicknesses of the device 200 is opposite to the depth of the placement groove 110. Therefore, the surface of the remote controller 200 facing away from the placement plate 130 is flush with the top surface of the placement recess 110, thereby preventing the remote controller 200 from falling. And the appearance of the main body casing 100 is ensured.
  • the process of placing the plate is balanced, and the two ends are not lifted.
  • the placement groove 110 provided by the embodiment of the present application is further provided.
  • the bottom surface is also fixed with at least one guide rail 151;
  • the mounting plate 130 is further fixed with a slider 152 corresponding to the guide rail 151 toward a bottom surface side of the placement groove 110, wherein the placement plate 130 passes through the remote controller 200.
  • the guiding of the slider 152 and the guide rail 151 ensures that the process of placing the plate is balanced, and the two ends are not lifted.
  • the embodiment of the present application further provides a schematic structural diagram of another electronic device, where the electronic device includes the following structural schematic diagrams of another electronic device according to the embodiment of the present application, where the electronic device includes:
  • the host housing 100 is formed with a placement recess 110.
  • the placement recess 110 includes at least one telescopic device 120 and a placement plate 130.
  • the telescopic device 120 is fixed to the bottom surface of the placement recess 110.
  • the telescopic device 120 can be extended and contracted along the bottom surface to the top surface of the placement groove 110; the placement plate 130 is disposed on a side of the bottom surface of the telescopic device 120 facing away from the placement groove 110;
  • the remote controller 200 is placed on the side of the placement plate 130 facing away from the telescopic device 120.
  • the electronic device further includes a locking device, wherein the clamp 161 of the locking device is fixed to the bottom surface of the placement groove 110;
  • the insertion post 162 of the locking device is fixed to the bottom surface of the placement plate 130 toward the bottom surface of the placement recess 110.
  • the placement plate 130 is fixed by the locking device to ensure the relative fixing of the remote controller 200. .
  • FIG. 2b is a schematic structural view of the remote controller shown in FIG. 2a placed on the placement board.
  • the clamp 161 of the locking device and the insertion post 162 are separated by the telescopic function of the telescopic device 120, and the placement plate 130 is pushed up to the top surface of the placement recess 110 by the telescopic device 120.
  • the telescopic device 120 is pressed by the remote controller 200, and is placed together with the placement plate 130 in the placement recess 110, and due to the latch The presence of the device is ensured that the placement plate 130 is secured within the placement recess 110 by the plunger 162 being locked by the clamp 161, thereby ensuring relative fixation of the remote control 200.
  • the embodiment of the present application can optimize the height of the locking device, the thickness of the placement plate 130, and the remote controller 200.
  • the sum of the thicknesses is the same as the depth of the placement groove 110, so that the surface of the remote controller 200 facing away from the placement plate 130 is flush with the top surface of the placement groove 110, which not only avoids the falling of the remote controller 200, but also ensures that the remote control 200 is dropped.
  • the appearance of the main body housing 100 is the same as the depth of the placement groove 110, so that the surface of the remote controller 200 facing away from the placement plate 130 is flush with the top surface of the placement groove 110, which not only avoids the falling of the remote controller 200, but also ensures that the remote control 200 is dropped.
  • the structure of the projector is provided in the embodiment of the present application.
  • the top edge region of the placement groove 110 is further provided with a plurality of blocking pieces 111, wherein at least two of the blocking pieces 111 are oppositely disposed at a top edge region of the placing groove 110;
  • the placement plate 130 is located on the side of the blocking piece 111 facing the placement groove 110, and the blocking plate 111 blocks the placement plate from falling outside the placement groove 110.
  • the placement plate 130 of the embodiment of the present application corresponds to the region of the blocking piece 111 as a recessed area 131, and the depth of the recessed area 131 is the same as the thickness of the blocking piece 111.
  • the recessed area 131 is disposed on the placing plate 130 to ensure that the surface of the placing plate 130 facing away from the telescopic device 120 is flush with the top surface of the placing recess 110 when the remote controller 200 is not received, thereby ensuring the main body housing 100.
  • Beautiful the placement plate 130 of the embodiment of the present application corresponds to the region of the blocking piece 111 as a recessed area 131, and the depth of the recessed area 131 is the same as the thickness of the blocking piece 111.
  • the recessed area 131 is disposed on the placing plate 130 to ensure that the surface of the placing plate 130 facing away from the telescopic device 120 is flush with the top surface of the placing recess 110 when the remote controller 200 is not received, thereby ensuring the main body housing 100.
  • Beautiful the placement plate 130
  • FIG. 4 a schematic structural diagram of another electronic device according to an embodiment of the present application is provided, wherein the surface of the placement plate 130 facing away from the telescopic device 120 is located. Fixed with a pull strip 170;
  • the pull-up end 171 of the brace 170 is located outside the remote controller 200 after the remote controller 200 is placed in the placement recess 110.
  • the remote controller 200 can be pulled up by the pull bar 170 for the user to take.
  • the telescopic device when the remote controller is stored, can also receive the remote controller in the placement recess by stretching, as specifically shown in FIG. 5, wherein the electronic device includes multiple a telescopic device 120, and an edge region of the top surface of the placement groove 110 extends inwardly to form a connecting portion 112; a first end of the telescopic device 120 is fixed to the connecting portion 112 toward the placement groove 110 a second end of the telescopic device 120 is fixed to the placement plate 130, and the telescopic device 120 can be extended and contracted along a bottom surface to a top surface of the placement groove 110;
  • the expansion device 120 is stretched to receive the remote controller 130 in the placement groove.
  • the placement board 130 includes a device placement portion 131 at a central area and a fixed connection portion 132 surrounding the device placement portion 131.
  • the device placement portion 131 and the placement recess 110 Corresponding to the opening position, the fixed connection portion 132 is fixed to the second end of the telescopic device 120;
  • the device placement portion 131 and the fixed connection portion 132 have a height difference, and the fixed connection portion 132 is located near a bottom surface side of the placement groove 110.
  • the electronic device when the electronic device is configured to receive the remote controller by stretching of the telescopic device, the electronic device may also be provided with a magnet or a locking device, etc., in the remote control device.
  • the mounting plate is fixed to the bottom surface of the placement groove.
  • the telescopic device provided by the present application may be a spring; in addition, in other embodiments of the present application, the telescopic device may also have other telescopic shapes, and the embodiment of the present application does not specifically limit.
  • FIG. 6 a schematic structural diagram of another electronic device according to an embodiment of the present disclosure, wherein the sidewall of the placement recess 110 provided by the present application further The elastic structure 180 is disposed; wherein, when the remote controller is received in the placement groove, the elastic structure presses the remote controller to the sidewall of the placement groove by deformation.
  • the elastic structure provided by the present application may be a compression sponge, a spring piece, or an elastic deformation bump, etc., which is not specifically limited in this embodiment.
  • the embodiment of the present application further provides a projection display system, which includes the electronic device provided by any of the above embodiments.
  • the electronic device can be a projector of the projection display system.
  • the embodiment of the present application provides an electronic device and a projection display system, including a host and a remote controller for controlling the host, the host includes: a host housing; and the host housing is formed with a placement groove.
  • the placement groove includes at least one telescopic device and a placement plate, and two ends of the telescopic device are respectively fixed with the placement groove and the placement plate, wherein the remote controller is placed on the placement plate
  • the telescopic device is stretched or compressed to receive the remote controller in the placement recess.
  • the technical solution provided by the embodiment of the present application after the remote controller is used, can be placed on the placement board and stored in the placement groove to realize integration, thereby avoiding the situation that the remote controller is placed irregularly and easily lost;
  • the positioning plate is restored to the top surface of the recessed surface by the telescopic device to fill the gap of the remote controller position, thereby avoiding the influence on the appearance of the host and ensuring the appearance of the host.

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  • Projection Apparatus (AREA)

Abstract

本实用新型公开了一种电子设备和投影显示系统，包括主机和用于操控所述主机的遥控器，所述主机包括主机壳体；所述主机壳体上形成有一放置凹槽，所述放置凹槽内包括有至少一个伸缩装置和一放置板，且所述伸缩装置的两端分别与所述放置凹槽和放置板固定，在所述遥控器放置于所述放置板上时，使得所述伸缩装置拉伸或压缩以将所述遥控器收纳于所述放置凹槽内。本实用新型提供的技术方案，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观.

Description

一种电子设备和投影显示系统 技术领域
本实用新型涉及电子仪器技术领域，更为具体的说，涉及一种电子设备和投影显示系统。
 背景技术
随着电子技术的不断发展，各式各样的电子设备已被广泛应用，如，投影显示系统已被广泛应用于不同应用领域中。
技术问题
一般的，投影显示系统包括有一遥控器，以对投影显示系统进行远程操作。目前市面上的投影显示系统，其遥控器与主机大都是分离开的，这样会导致遥控器放置无规律而容易丢失。
 技术解决方案
有鉴于此，本实用新型提供了一种电子设备和投影显示系统，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观。
为实现上述目的，本实用新型提供的技术方案如下：
一种电子设备，包括主机和用于操控所述主机的遥控器，所述主机包括： 主机壳体；
所述主机壳体上形成有一放置凹槽，所述放置凹槽内包括有至少一个伸缩装置和一放置板，且所述伸缩装置的两端分别与所述放置凹槽和放置板固定，其中，在所述遥控器放置于所述放置板上时，使得所述伸缩装置拉伸或压缩以将所述遥控器收纳于所述放置凹槽内。
可选的，所述伸缩装置的第一端固定于所述放置凹槽的底面，所述伸缩装置的第二端固定于所述放置板，且所述伸缩装置能够沿所述放置凹槽的底面至顶面方向伸缩；
其中，当所述遥控器放置于所述放置板背离所述放置凹槽的底面一侧时，使得所述伸缩装置压缩以将所述遥控器收纳于所述放置凹槽内。
可选的，所述放置凹槽的顶面的边缘区域还向内延伸有多个挡片，其中至少两个所述挡片相对设置于所述放置凹槽的顶面边缘区域。
可选的，所述放置板对应所述挡片的区域为凹陷区域，且所述凹陷区域的深度与所述挡片的厚度相同。
可选的，所述电子设备包括多个伸缩装置，且所述放置凹槽的顶面的边缘区域向内延伸形成连接部；所述伸缩装置的第一端固定于所述连接部朝向所述放置凹槽的底面一侧，所述伸缩装置的第二端固定于所述放置板，且所述伸缩装置能够沿所述放置凹槽的底面至顶面方向伸缩；
其中，当所述遥控器放置于所述放置板背离所述放置凹槽的底面一侧时，使得所述伸缩装置拉伸以将所述遥控器收纳于所述放置凹槽内。
可选的，所述放置板包括位于中心区域的器件放置部和环绕所述器件放置部的固定连接部，所述器件放置部与所述放置凹槽的开口位置对应，所述固定连接部与所述伸缩装置的第二端固定；
其中，所述器件放置部和固定连接部具有高度差，且所述固定连接部位于靠近所述放置凹槽的底面一侧。
可选的，所述放置凹槽的底面还固定有至少一个第一磁铁；
以及，所述遥控器内还设置有至少一个第二磁铁；
其中，所述第一磁铁和第二磁铁数量相同，且在所述遥控器放置于所述放置板上时，所述第一磁铁和第二磁铁的位置相对应。
可选的，所述第一磁铁的高度、所述放置板的厚度和所述遥控器的厚度之和，与所述放置凹槽的深度相同。
可选的，所述放置凹槽的底面还固定有至少一个导轨；
以及，所述放置板朝向所述放置凹槽的底面一侧还固定有一与所述导轨相对应的滑块。
可选的，所述电子设备还包括锁扣装置，其中，所述锁扣装置的夹具固定于所述放置凹槽的底面；
以及，所述锁扣装置的插柱固定于所述放置板朝向所述放置凹槽的底面一侧。
可选的，所述放置凹槽的侧壁还设置有弹性结构；其中，在所述遥控器收纳于所述放置凹槽时，所述弹性结构通过形变将所述遥控器挤压于所述放置凹槽的侧壁。
可选的，位于所述放置板背离所述放置凹槽的底面一侧表面还固定有一拉条；
其中，在所述遥控器放置于所述放置板上后，所述拉条的拉起端位于所述遥控器外侧。
可选的，所述伸缩装置为弹簧。
本实用新型还提供了一种投影显示系统，所述投影显示系统包括上述的电子设备。
 有益效果
相较于现有技术，本实用新型提供的技术方案至少具有以下优点：
本实用新型提供了一种电子设备和投影显示系统，包括主机和用于操控所述主机的遥控器，所述主机包括：主机壳体；所述主机壳体上形成有一放置凹槽，所述放置凹槽内包括有至少一个伸缩装置和一放置板，且所述伸缩装置的两端分别与所述放置凹槽和放置板固定，其中，在所述遥控器放置于所述放置板上时，使得所述伸缩装置拉伸或压缩以将所述遥控器收纳于所述放置凹槽内。本实用新型提供的技术方案，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观。
 附图说明
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有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实用新型的实施例，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，还可以根据提供的附图获得其他的附图。
图1 a为本申请实施例提供的一种电子设备的结构示意图；
图1b为图1a中所示遥控器放置于放置板上的结构示意图；
图2a为本申请实施例提供的另一种电子设备的结构示意图；
图2b为图2a中所示遥控器放置于放置板上的结构示意图；
图3为本申请实施例提供的又一种电子设备的结构示意图；
图4为本申请实施例提供的又一种电子设备的结构示意图；
图5为本申请实施例提供的又一种电子设备的结构示意图；
图6为本申请实施例提供的又一种电子设备的结构示意图。
 本发明的最佳实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
正如背景技术所述，投影显示系统包括有一遥控器，以对投影显示系统进行远程操作。目前市面上的投影显示系统，其遥控器与主机大都是分离开的，这样会导致遥控器放置无规律而容易丢失。
基于此，本申请实施例提供了一种电子设备和投影显示系统，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观。为实现上述目的，本申请实施例提供的技术方案如下，结合图1a至图4所示，对本申请实施例提供技术方案进行详细的描述。其中，本申请实施例提供的电子设备可以为投影机。
其中，参考图1a所示，为本申请实施例提供的一种电子设备的结构示意图，其中，电子设备包括主机和用于操控所述主机的遥控器200，所述主机包括：
主机壳体100；
所述主机壳体100上形成有一放置凹槽110，所述放置凹槽110内包括有至少一个伸缩装置120和一放置板130，且所述伸缩装置120的两端分别与所述放置凹槽110和放置板130固定，其中，在所述遥控器200放置于所述放置板130上时，使得所述伸缩装置120拉伸或压缩以将所述遥控器200收纳于所述放置凹槽110内。
由上述内容可知，本申请实施例提供的技术方案，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观。此外，在将遥控器放置于放置板上时，可以将遥控器的按键面置于背离放置板一侧，通过此放置方式能够实现主机和遥控按键一体化，丰富了用户的操作方式。
需要说明的是，本申请实施例提供的电子设备中，放置凹槽位于主机壳体的位置不做具体限制，其可以形成于主机壳体的侧边位置，还可以形成于主机壳体的顶面或底面位置，对此需要根据实际应用进行具体设计。
在本申请一实施例中，在收纳遥控器时，可以通过压缩伸缩装置的方式，将遥控器收纳至放置凹槽内。具体结合图1a所示，其中，在电子设备中，所述伸缩装置120的第一端固定于所述放置凹槽110的底面，所述伸缩装置120的第二端固定于所述放置板130，且所述伸缩装置120能够沿所述放置凹槽110的底面至顶面方向伸缩；
其中，当所述遥控器200放置于所述放置板130背离所述放置凹槽110的底面一侧时，使得所述伸缩装置120压缩以将所述遥控器200收纳于所述放置凹槽110内。
进一步的，为了保证在遥控器收纳至放置凹槽时，将放置板的位置固定，进而使遥控器能够固定在放置凹槽一侧，避免出现掉落的现象。参考图1a所示，本申请实施例提供的电子设备中，所述放置凹槽110的底面还固定有至少一个第一磁铁140；
以及，所述遥控器220上还设置有至少一个第二磁铁210；
其中，所述第一磁铁140和第二磁铁210数量相同，且在所述遥控器200放置于所述放置板130上时，所述第一磁铁140和第二磁铁210的位置相对应，通过磁铁吸合的方式将遥控器固定在放置凹槽内，避免遥控器掉落。
具体的，结合图1a和图1b所示，图1b为图1a中所示遥控器放置于放置板上的结构示意图，其中，参考图1a所示，当遥控器200未被收纳于放置凹槽110时，放置板130被伸缩装置120推起至放置凹槽110的顶面。为了保证在遥控器200未被收纳至放置凹槽110时主机壳体100的美观不被影响，本申请实施例较佳的优化伸缩装置120的伸缩性能，保证在遥控器200未收纳至放置凹槽110时，且伸缩装置120将放置板130推起至放置凹槽110的顶面时，放置板130背离伸缩装置120一侧表面与放置凹槽110的顶面齐平，保证了主机壳体100的美观。
另外，参考图1b所示，当遥控器200被收纳于放置凹槽110时，伸缩装置120被遥控器200所压置，随放置板130一同压置于放置凹槽110内，且由于第一磁铁140和第二磁铁210的存在，遥控器200能够被紧密固定在放置板130的表面。较佳的，为了保证在遥控器200被收纳至放置凹槽110时主机壳体100的美观不被影响，本申请实施例提供的所述第一磁铁140的高度、所述放置板130的厚度和所述遥控器200的厚度之和，与所述放置凹槽110的深度相同。即，当遥控器200被放置在放置板130表面时，遥控器200通过磁铁吸合方式固定于放置板130表面，且随着伸缩装置120的缩短而陷入放置凹槽110内；其中，遥控器200朝向放置板一侧表面和第一磁铁140朝向放置板一侧表面均与放置板130紧密接触，此时，由于所述第一磁铁140的高度、所述放置板130的厚度和所述遥控器200的厚度之和，与所述放置凹槽110的深度相，故而，遥控器200背离放置板130一侧表面与放置凹槽110的顶面相齐平，不仅避免了遥控器200的掉落，而且保证了主机壳体100的美观。
进一步的，为了保证遥控器在收纳过程中，放置板被压下的过程保持平衡，不会出现两端翘起的情况，参考图1a所示，本申请实施例提供的所述放置凹槽110的底面还固定有至少一个导轨151；
以及，所述放置板130朝向所述放置凹槽110的底面一侧还固定有一与所述导轨151相对应的滑块152，其中，在放置板130被遥控器200压下的过程中，通过滑块152和导轨151的引导，保证放置板被压下的过程保持平衡，不会出现两端翘起的情况。
此外，本申请实施例还提供了另外一种电子设备的结构示意图，其中，参考图2a所示，为本申请实施例提供的另一种电子设备的结构示意图，其中，所述电子设备包括：
主机壳体100和遥控器200；
所述主机壳体100上形成有一放置凹槽110，所述放置凹槽110内包括有至少一个伸缩装置120和一放置板130；所述伸缩装置120固定于所述放置凹槽110的底面，且所述伸缩装置120能够沿所述放置凹槽110的底面至顶面方向伸缩；所述放置板130设置于所述伸缩装置120背离所述放置凹槽110的底面一侧；其中，所述遥控器200放置于所述放置板130背离所述伸缩装置120一侧。
以及，电子设备还包括锁扣装置，其中，所述锁扣装置的夹具161固定于所述放置凹槽110的底面；
以及，所述锁扣装置的插柱162固定于所述放置板130朝向所述放置凹槽110的底面一侧，其中，通过锁控装置将放置板130固定，进而保证遥控器200的相对固定。
具体的，结合图2a和2b所示，图2b为图2a中所示遥控器放置于放置板上的结构示意图，其中，参考图2a所示，当遥控器200未被收纳于放置凹槽110时，锁扣装置的夹具161和插柱162通过伸缩装置120的伸缩功能而分离，进而通过伸缩装置120将放置板130推起至放置凹槽110的顶面。为了保证在遥控器200未被收纳至放置凹槽110时主机壳体100的美观不被影响，通过优化伸缩装置120的伸缩性能，保证在遥控器200未收纳至放置凹槽110时，且伸缩装置120将放置板130推起至放置凹槽110的顶面时，放置板130背离伸缩装置120一侧表面与放置凹槽110的顶面齐平，保证了主机壳体100的美观。
另外，参考图2b所示，当遥控器200被收纳于放置凹槽110时，伸缩装置120被遥控器200所压置，随放置板130一同压置于放置凹槽110内，且由于锁扣装置的存在，通过插柱162被夹具161锁定而保证放置板130固定在放置凹槽110内，以此保证遥控器200的相对固定。较佳的，为了保证在遥控器200被收纳至放置凹槽110时主机壳体100的美观不被影响，本申请实施例能够优化锁扣装置的高度、放置板130的厚度和遥控器200的厚度之和，与所述放置凹槽110的深度相同，保证遥控器200背离放置板130一侧表面与放置凹槽110的顶面相齐平，不仅避免了遥控器200的掉落，而且保证了主机壳体100的美观。
进一步的，结合图1a所示结构的情况，为了避免放置板被伸缩装置顶出于放置凹槽外，参考图3所示，为本申请实施例提供的又一种投影机的结构示意图，其中，所述放置凹槽110的顶面边缘区域还设置有多个挡片111，其中至少两个所述挡片111相对设置于所述放置凹槽110的顶面边缘区域；
其中，在未放置所述遥控器200时，所述放置板130位于所述挡片111朝向所述放置凹槽110一侧，通过挡片111阻挡放置板掉落于放置凹槽110外。
较佳的，参考图3所示，本申请实施例提供的所述放置板130对应所述挡片111区域为凹陷区域131，且所述凹陷区域131的深度与所述挡片111的厚度相同，在放置板130上设置凹陷区域131，能够保证在遥控器200未被收纳时，放置板130背离伸缩装置120一侧的表面与放置凹槽110的顶面齐平，保证了主机壳体100的美观。
此外，为了保证遥控器的拿取方便，参考图4所示，为本申请实施例提供的又一种电子设备的结构示意图，其中，位于所述放置板130背离所述伸缩装置120一侧表面固定有一拉条170；
其中，在放置所述遥控器200至所述放置板130上后，所述拉条170的拉起端171位于所述遥控器200外侧，当遥控器200被收纳至放置凹槽110内时，能够通过拉条170将遥控器200拉起，便于用户的拿取。
此外，在本申请另一实施例中，在收纳遥控器时，伸缩装置还可以通过拉伸来将遥控器收纳于放置凹槽中，具体参考图5所示，其中，所述电子设备包括多个伸缩装置120，且所述放置凹槽110的顶面的边缘区域向内延伸形成连接部112；所述伸缩装置120的第一端固定于所述连接部112朝向所述放置凹槽110的底面一侧，所述伸缩装置120的第二端固定于所述放置板130，且所述伸缩装置120能够沿所述放置凹槽110的底面至顶面方向伸缩；
其中，当所述遥控器200放置于所述放置板130背离所述放置凹槽110的底面一侧时，使得所述伸缩装置120拉伸以将所述遥控器130收纳于所述放置凹槽110内。
具体的，参考图5所示，所述放置板130包括位于中心区域的器件放置部131和环绕所述器件放置部131的固定连接部132，所述器件放置部131与所述放置凹槽110的开口位置对应，所述固定连接部132与所述伸缩装置120的第二端固定；
其中，所述器件放置部131和固定连接部132具有高度差，且所述固定连接部132位于靠近所述放置凹槽110的底面一侧。
需要说明的是，在本申请实施例提供的电子设备中，当电子设备为通过伸缩装置的拉伸来收纳遥控器时，电子设备中同样可以设置有磁铁或锁扣装置等，在收纳遥控器时将放置板固定在放置凹槽的底面。
在本申请上述任意一实施例中，本申请提供的所述伸缩装置可以为弹簧；另外，在本申请其他实施例中，伸缩装置还可以为其他伸缩形状，对此本申请实施例不做具体限制。
以及，在本申请上述任意一实施例中，参考图6所示，为本申请实施例提供的又一种电子设备的结构示意图，其中，本申请提供的所述放置凹槽110的侧壁还设置有弹性结构180；其中，在所述遥控器收纳于所述放置凹槽时，所述弹性结构通过形变将所述遥控器挤压于所述放置凹槽的侧壁。具体的，本申请提供的弹性结构可以为压缩海绵、弹片或弹性变形凸块等，对此本申请实施例不作具体限制。
本申请实施例还提供了一种投影显示系统，所述投影显示系统包括上述任意一实施例提供的电子设备。其中，电子设备可以为投影显示系统的投影机。
本申请实施例提供了一种电子设备和投影显示系统，包括主机和用于操控所述主机的遥控器，所述主机包括：主机壳体；所述主机壳体上形成有一放置凹槽，所述放置凹槽内包括有至少一个伸缩装置和一放置板，且所述伸缩装置的两端分别与所述放置凹槽和放置板固定，其中，在所述遥控器放置于所述放置板上时，使得所述伸缩装置拉伸或压缩以将所述遥控器收纳于所述放置凹槽内。本申请实施例提供的技术方案，在用完遥控器后可以将遥控器放置于放置板上而收纳至放置凹槽内而实现一体化，避免出现遥控器放置无规律而容易丢失的情况；而且在拿出遥控器时，通过伸缩装置将放置板复原至放置凹槽的顶面以填补遥控器位置的空缺，避免了对主机外观造成影响，保证了主机的美观。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本实用新型。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本实用新型的精神或范围的情况下，在其它实施例中实现。因此，本实用新型将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (14)

1、一种电子设备，包括主机和用于操控所述主机的遥控器，其特征在于，所述主机包括： 主机壳体；
所述主机壳体上形成有一放置凹槽，所述放置凹槽内包括有至少一个伸缩装置和一放置板，且所述伸缩装置的两端分别与所述放置凹槽和放置板固定，其中，在所述遥控器放置于所述放置板上时，使得所述伸缩装置拉伸或压缩以将所述遥控器收纳于所述放置凹槽内。
2、根据权利要求1所述的电子设备，其特征在于，所述伸缩装置的第一端固定于所述放置凹槽的底面，所述伸缩装置的第二端固定于所述放置板，且所述伸缩装置能够沿所述放置凹槽的底面至顶面方向伸缩；
其中，当所述遥控器放置于所述放置板背离所述放置凹槽的底面一侧时，使得所述伸缩装置压缩以将所述遥控器收纳于所述放置凹槽内。
3、根据权利要求2所述的电子设备，其特征在于，所述放置凹槽的顶面的边缘区域还向内延伸有多个挡片，其中至少两个所述挡片相对设置于所述放置凹槽的顶面边缘区域。
4、根据权利要求3所述的电子设备，其特征在于，所述放置板对应所述挡片的区域为凹陷区域，且所述凹陷区域的深度与所述挡片的厚度相同。
5、根据权利要求1所述的电子设备，其特征在于，所述电子设备包括多个伸缩装置，且所述放置凹槽的顶面的边缘区域向内延伸形成连接部；所述伸缩装置的第一端固定于所述连接部朝向所述放置凹槽的底面一侧，所述伸缩装置的第二端固定于所述放置板，且所述伸缩装置能够沿所述放置凹槽的底面至顶面方向伸缩；
其中，当所述遥控器放置于所述放置板背离所述放置凹槽的底面一侧时，使得所述伸缩装置拉伸以将所述遥控器收纳于所述放置凹槽内。
6、根据权利要求3所述的电子设备，其特征在于，所述放置板包括位于中心区域的器件放置部和环绕所述器件放置部的固定连接部，所述器件放置部与所述放置凹槽的开口位置对应，所述固定连接部与所述伸缩装置的第二端固定；
其中，所述器件放置部和固定连接部具有高度差，且所述固定连接部位于靠近所述放置凹槽的底面一侧。
7、根据权利要求1~6任意一项所述的电子设备，其特征在于，所述放置凹槽的底面还固定有至少一个第一磁铁；
以及，所述遥控器内还设置有至少一个第二磁铁；
其中，所述第一磁铁和第二磁铁数量相同，且在所述遥控器放置于所述放置板上时，所述第一磁铁和第二磁铁的位置相对应。
8、根据权利要求7所述的电子设备，其特征在于，所述第一磁铁的高度、所述放置板的厚度和所述遥控器的厚度之和，与所述放置凹槽的深度相同。
9、根据权利要求1~6任意一项所述的电子设备，其特征在于，所述放置凹槽的底面还固定有至少一个导轨；
以及，所述放置板朝向所述放置凹槽的底面一侧还固定有一与所述导轨相对应的滑块。
10、根据权利要求1~6任意一项所述的电子设备，其特征在于，所述电子设备还包括锁扣装置，其中，所述锁扣装置的夹具固定于所述放置凹槽的底面；
以及，所述锁扣装置的插柱固定于所述放置板朝向所述放置凹槽的底面一侧。
11、根据权利要求1~6任意一项所述的电子设备，其特征在于，所述放置凹槽的侧壁还设置有弹性结构；其中，在所述遥控器收纳于所述放置凹槽时，所述弹性结构通过形变将所述遥控器挤压于所述放置凹槽的侧壁。
12、根据权利要求1~6任意一项所述的电子设备，其特征在于，位于所述放置板背离所述放置凹槽的底面一侧表面还固定有一拉条；
其中，在所述遥控器放置于所述放置板上后，所述拉条的拉起端位于所述遥控器外侧。
13、根据权利要求1所述的电子设备，其特征在于，所述伸缩装置为弹簧。
14、一种投影显示系统，其特征在于，所述投影显示系统包括权利要求1~13任意一项所述的电子设备。
PCT/CN2017/081159 2016-05-20 2017-04-19 一种电子设备和投影显示系统 Ceased WO2017198030A1 (zh)

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JP2014085969A (ja) * 2012-10-25 2014-05-12 Nec Personal Computers Ltd 情報処理装置、情報処理装置用補助脚、及びキーボード
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EP2546105A1 (en) * 2011-07-14 2013-01-16 LG Electronics Inc. Holding apparatus for portable electronic device
JP2014085969A (ja) * 2012-10-25 2014-05-12 Nec Personal Computers Ltd 情報処理装置、情報処理装置用補助脚、及びキーボード
CN103747124A (zh) * 2013-12-13 2014-04-23 青岛歌尔声学科技有限公司 多功能游戏手柄
CN204065975U (zh) * 2014-08-15 2014-12-31 联想(北京)有限公司 固定装置及电子设备

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