WO2023103171A1 - 一种便于按键整体拆卸清理的组合式折叠键盘 - Google Patents

一种便于按键整体拆卸清理的组合式折叠键盘 Download PDF

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Publication number
WO2023103171A1
WO2023103171A1 PCT/CN2022/073818 CN2022073818W WO2023103171A1 WO 2023103171 A1 WO2023103171 A1 WO 2023103171A1 CN 2022073818 W CN2022073818 W CN 2022073818W WO 2023103171 A1 WO2023103171 A1 WO 2023103171A1
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WIPO (PCT)
Prior art keywords
protective cover
keyboard
lower protective
rod
connecting rod
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PCT/CN2022/073818
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English (en)
French (fr)
Inventor
李静
邹嘉逸
张清
龙飞
张磊
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江苏传艺科技股份有限公司
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Publication of WO2023103171A1 publication Critical patent/WO2023103171A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0221—Arrangements for reducing keyboard size for transport or storage, e.g. foldable keyboards, keyboards with collapsible keys
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device

Definitions

  • the invention relates to the technical field of folding keyboard equipment, in particular to a combined folding keyboard that facilitates the overall disassembly and cleaning of keys.
  • An instruction and data input device used to operate computer equipment, and also refers to a group of function keys (such as typewriters, computer keyboards) that are arranged to operate a machine or equipment through the system.
  • a foldable keyboard is disclosed in the notification number CN110196644A, including: a flexible material shell, a folding mechanism and a keyboard body, the keyboard body is divided into vertically symmetrical keyboard areas along the horizontal axis, and the keyboard body is along the The direction of the vertical central axis is divided into left and right symmetrical keyboard areas, and the vertically symmetrical keyboard areas are connected by the folding mechanism. There is a gap of preset width between the left and right symmetrical keyboard areas.
  • the bottom of the keyboard body wraps the keyboard body; the foldable keyboard provided by the present invention solves the problems of insufficient portability and comfort of the existing portable keyboard;
  • the contact parts between the internal parts of the key and the circuit board are easily deformed, and the keys rub against each other during transportation, causing the surface of the key to wear out, and the folded keyboard is still exposed to the air, which is extremely Easy to contact with dust in the air, it is easy to make a lot of dust on the keys, which affects the normal use of the keys, and cannot protect the keyboard, which can easily cause the keyboard to be bumped and damaged.
  • everyone has different placement of the keyboard The habit of the existing keyboard bottom surface support is fixed, which affects the user's feeling of using the keyboard, and then affects the user's comfort in use.
  • the purpose of the present invention is to:
  • the mobile skateboard drives the support pad on the other end of the guide push rod to rotate, thereby changing the support angle of the corresponding lower protective cover and upper protective cover, and then changing the tilt angle of the keyboard.
  • Connecting rods are used to adapt to the keyboard placement habits of different people, and solve the existing problem that the support angle of the existing keyboard bottom support is fixed; the lower protective cover and the upper protective cover are rotated and merged, and the combined left keyboard and right keyboard
  • One keyboard is on the top and the other is on the bottom, so that the left keyboard and the right keyboard will not touch, so it can not only achieve the effect of protecting the keyboard, but also achieve the effect of conveniently folding and storing the keyboard and preventing dust accumulation, and solve the existing problems after folding.
  • the mutual extrusion between the keys of the keyboard and the contact between the components inside the keys and the circuit board can easily cause deformation problems.
  • a combined folding keyboard that is convenient for the overall disassembly and cleaning of the keys, including a lower protective cover, one side of the lower protective cover is hingedly connected with an upper protective cover, and the lower protective cover and The front and rear surfaces of the upper protective cover are provided with handle discs, and the inside of the lower protective cover is symmetrically slidably connected with a rectangular slider 1, and one side of the two rectangular sliders 1 is movably connected with a crank connecting rod 1, The end of the crank connecting rod one far away from the rectangular slider 1 is movably connected with the left keyboard, and the left keyboard cooperates with the lower protective cover, and the inner symmetrical sliding connection of the upper protective cover is connected with the rectangular slider 2, and the two rectangular sliders One side of the slider two is movably connected with the crank connecting rod two;
  • crank connecting rod 2 away from the rectangular slider 2 is movably connected with a right disk, and the lower surfaces of the lower protective cover and the upper protective cover are fixedly connected with support pads, and the inside of the lower protective cover and the upper protective cover All are equipped with a transmission mechanism.
  • the transmission mechanism includes a transmission link, and the transmission link is fixedly connected with a threaded rod away from the handle disk, and the threaded rod cooperates with the inner wall of the lower protective cover, and the end of the threaded rod is far away from the transmission link
  • a fixed worm is fixedly connected, and the end of the fixed worm away from the coaxial rod is fixedly connected with a support assembly, and one side of the fixed worm is meshed with an adjustment assembly.
  • the support assembly includes a positioning pull rod, the end of the positioning pull rod away from the fixed worm is rotatably connected to a guide slider, and the guide slider is in sliding connection with the inner bottom surface of the lower protective cover, and the front surface of the guide slider Rotationally connected with a positioning support rod, the end of the positioning support rod far away from the guide slider is movably connected with a limit block, and the side of the limit block close to the left keyboard is fixedly connected with a support plate, and the support plate cooperates with the left keyboard,
  • the lower surface of the support plate is symmetrically fixedly connected with a telescopic rod, and a hollow rod is sleeved on the outside of the end of the telescopic rod far away from the support plate, and the hollow rod is fixedly connected with the inner bottom surface of the lower protective cover.
  • the adjusting assembly includes a positioning worm gear, a centering shaft is plugged into the center of the positioning worm gear, and one end of the centering shaft is rotatably connected to the inner bottom surface of the lower protective cover, and the outside of the centering shaft is located at
  • the rear of the positioning turbine is sleeved with a coaxial push rod
  • the inner bottom surface of the lower protective cover is slidably connected with a moving slide
  • the moving slide cooperates with the coaxial push rod
  • the side of the moving slide away from the coaxial push rod is fixed
  • the limit spring the inside of the limit spring is inserted with a guide cylindrical pin, and one end of the guide pin is fixedly connected with the inner wall of the lower protective cover, and the rear surface of the mobile slide is movably connected with a guide push rod, so The end of the guide push rod away from the moving slide plate is movably connected with a support pad, and a cylindrical rotating shaft is plugged into the inside of the supporting pad, and the cylindrical rotating shaft is fixedly connected
  • the inside of the lower protective cover and the upper protective cover are provided with threaded sleeves that match the threaded rods, and the inner bottom surfaces of the lower protective cover and the upper protective cover are provided with grooves that match the size of the guide slider , one end of the handle disk runs through the inside of the lower protective cover and cooperates with the rectangular slider 1, and the handle disk is rotationally connected with the lower protective cover.
  • the shape of the crank connecting rod 1 and the crank connecting rod 2 are the same, and the length The same, and crank connecting rod 1 and crank connecting rod 2 are located inside the lower protective cover and the upper protective cover respectively.
  • one end of the transmission connecting rod penetrates the inside of the lower protective cover and is connected to the threaded rod, and the end of the transmission connecting rod away from the threaded rod is fixedly connected to the limiting disc, and the transmission connecting rod is in sliding connection with the lower protective cover,
  • the threaded rod is rotationally connected with the inner threaded sleeve of the lower protective cover.
  • the rear surface of the guide slider is connected with the same positioning support rod through the shaft rotation, the support plate is located directly below the left keyboard, and the support plate is arranged in a rectangular shape, and the same positioning support rod is provided directly below the right keyboard.
  • the support plate, the inside of the lower protective cover and the upper protective cover are provided with grooves that match the left keyboard and the right keyboard.
  • the lower surfaces of the lower protective cover and the upper protective cover are rotatably connected with supporting pads, and the supporting pads and the supporting pads cooperate with each other, and one end of the cylindrical rotating shaft runs through the inside of the supporting pads and the
  • the lower protective cover is fixedly connected, and the end of the guide push rod away from the moving slide plate runs through the inside of the lower protective cover to connect with the support pad strips, and the end of the centering shaft away from the inner bottom surface of the lower protective cover is located below the support plate, so The end of the limit spring away from the moving slide plate is fixedly connected with the inner wall of the lower protective cover.
  • the method for using the combined folding keyboard that facilitates the overall disassembly and cleaning of the keys includes the following steps:
  • Step 1 When using the keyboard, first separate the lower protective cover from the upper protective cover, manually rotate the upper protective cover, and then move the handle discs on both sides of the lower protective cover and the upper protective cover by rotating to avoid The handle disc blocks the first rectangular slider and the second rectangular slider, thereby facilitating the sliding of the first rectangular slider and the second rectangular slider;
  • Step 2 Manually pull the transmission connecting rods on the lower protective cover and the upper protective cover respectively, so that the transmission connecting rod drives the threaded rod to move, and with the movement of the threaded rod, the fixed worm drives the positioning pull rod to move accordingly, thus Make the positioning rod pull the guide slider to slide, so that the guide slider drives the limit block to rise through the positioning support rod, so that the support plate rises accordingly, and the keyboard on the support plate rises, so that the lower protective cover and the upper protective cover The internal left and right keyboards are raised through the corresponding crank connecting rods;
  • Step 3 When the keyboard rises with the movement of the transmission connecting rod, the threaded rod at one end of the transmission connecting rod cooperates with the inner threaded sleeve of the lower protective cover, so that the threaded rod rotates inside the threaded sleeve, at this time the fixed worm and positioning Turbine meshing, on the one hand, the support plate is supported and fixed by rotating the threaded rod, on the other hand, the fixed worm drives the positioning turbine to rotate, so that the positioning turbine drives the coaxial push rod to move through the centering shaft, and the moving slide plate drives the guiding pusher.
  • the support pad on the other end of the rod rotates to change the support angle of the lower protective cover, thereby changing the inclination angle of the left keyboard, and the same operation method changes the inclination angle of the right keyboard, so as to adapt to the placement of keyboards for different people Habit;
  • Step 4 When the use is over, retract the support plate to the corresponding position by turning it, separate the threaded rod from the threaded sleeve, insert the transmission link into the lower protective cover, put the left keyboard and right keyboard into the interior of the corresponding lower protective cover and upper protective cover, and the handle disc is used to limit the rectangular slider 1 and rectangular slider 2 by rotating, and finally the lower protective cover and upper protective cover are merged, and the After the merged left and right keyboards, one is on the top and the other is on the bottom, so that the left and right keyboards will not touch, so as to avoid the friction and extrusion of the left and right keyboards, so as to achieve the effect of protection. In addition, the combined The left and right keyboards keep dust off the keys.
  • the fixed worm drives the positioning worm to rotate, so that the moving slide drives the support pad on the other end of the guide push rod to rotate, thereby changing the supporting angle of the corresponding lower protective cover and upper protective cover, Furthermore, the inclination angle of the keyboard can be changed, so that the keyboard placement habit of different people can be adapted by rotating the transmission connecting rod, and the existing problem of the fixed support angle of the support member on the bottom surface of the keyboard can be solved;
  • the lower protective cover and the upper protective cover are rotated and merged, and the left keyboard and the right keyboard are one on top and one on the bottom after merging, so that the left keyboard and the right keyboard will not touch, so the keyboard can be protected.
  • it can achieve the effect of conveniently folding and storing the keyboard and preventing dust accumulation, and solves the problems that the keys of the keyboard are squeezed each other after folding and the contact parts between the parts inside the keys and the circuit board are easily deformed .
  • Fig. 1 is a perspective view of the structure of the present invention
  • Fig. 2 is a structural perspective view of the left keyboard of the present invention
  • Fig. 3 is a perspective view of the structure of a support block of the present invention.
  • Fig. 4 is a front view of the structure of the present invention.
  • Fig. 5 is a front sectional view of the structure of the lower protective cover of the present invention.
  • Fig. 6 is an enlarged view of the A region in Fig. 5 of the present invention.
  • Fig. 7 is a top sectional view of the structure of the lower protective cover of the present invention.
  • Fig. 8 is an enlarged view of area B in Fig. 7 of the present invention.
  • Fig. 9 is a side sectional view of the structure of the lower protective cover of the present invention.
  • Fig. 10 is an enlarged view of area C in Fig. 9 of the present invention.
  • Figure 11 is a bottom view of the structure of the present invention.
  • the present invention is a combined folding keyboard that is convenient for overall disassembly and cleaning of keys, including a lower protective cover 1, one side of the lower protective cover 1 is hingedly connected with an upper protective cover 2, and a lower protective cover 1 and the front and rear surfaces of the upper protective cover 2 are provided with handle discs 3, and the insides of the lower protective cover 1 and the upper protective cover 2 are cavities, and the handle discs 3 are installed by rotating.
  • the handle disc 3 is rotated to the outside of the downward protective cover 1 and the upper protective cover 2 by turning, thereby facilitating the rectangular slider one 4 and the rectangular slider two 7, and when it is necessary to fold the keyboard inside the lower protective cover 1 and the upper protective cover 2, put the keyboard into the lower protective cover 1 and the upper protective cover 2, and rotate the handle disc 3 to the rectangular sliding Block 1 4 and rectangular slider 2 7 are used to limit the position, and finally the lower protective cover 1 and upper protective cover 2 are rotated and merged, so as to fold and protect the internal keyboard, and the inner symmetrical sliding connection of the lower protective cover 1 is connected with a rectangular slider One 4, one side of two rectangular slide blocks one 4 is all movably connected with crank connecting rod one 5, and one end of crank connecting rod one 5 away from rectangular slide block one 4 is movably connected with left keyboard 6, and left keyboard 6 is connected with lower guard
  • the cover 1 cooperates with each other, and the inner symmetrical sliding connection of the upper protective cover 2 is connected with
  • the settings of the rectangular slider 1 4 and the rectangular slider 2 7 are convenient to drive the keyboard to move.
  • One side of the two rectangular sliders 2 7 Both are movably connected with crank connecting rod 2 8, and one end of crank connecting rod 2 8 away from rectangular slide block 2 7 is movably connected with right keyboard 9, when the buttons on left keyboard 6 and right keyboard 9 need to be cleaned, the left Take out the positioning screws of crank connecting rod 1 5 and crank connecting rod 2 8 on keyboard 6 and right keyboard 9, and remove left keyboard 6 and right keyboard 9, thereby cleaning left keyboard 6 and right keyboard 9, and lower the protective cover 1 and the lower surface of the upper protective cover 2 are fixedly connected with a support pad 10, and the setting of the support pad 10 plays a supporting effect;
  • the inside of the lower protective cover 1 and the upper protective cover 2 are all provided with a transmission mechanism 11, and the transmission mechanism 11 includes a transmission connecting rod 111, and the transmission connecting rod 111 is fixedly connected with a threaded rod 112 away from the handle disc 3, and the threaded rod 112 is connected with the handle disc 3.
  • the inner threaded sleeve of the lower protective cover 1 cooperates, and the transmission connecting rod 111 is used as the driving source of the whole mechanism.
  • the transmission link 111 drives the threaded rod 112 to move, and with the movement of the threaded rod 112, the threaded rod 112 drives the coaxial rod 113 and the fixed worm 114 to move, so that the threaded rod 112 enters the inside of the threaded sleeve, and in addition
  • the fixed worm 114 and the adjusting component 116 mesh with each other, and during the pulling process, the fixed worm 114 drives the support component 115 to move accordingly, that is, the fixed worm 114 pulls the guide slider 02 at the end of the positioning pull rod 01 to slide, and the guide slider 02
  • the front surface of the front surface of the positioning support rod 03 is rotatably connected with a positioning support rod 03, and one end of the positioning support rod 03 away from the guide slider 02 is movably connected with a limit block 04, and the side of the limit block 04 close to the left keyboard 6 is fixedly connected with a support plate 05, and the support plate 05 cooperates with the left keyboard 6, so that the guide slider 02
  • the threaded rod 112 When using the keyboard, when the threaded rod 112 is rotating, the left keyboard 6 and the right keyboard 9 are supported, and with the rotation of the threaded rod 112, the threaded rod 112 is driven by the coaxial rod 113 to drive the fixed worm 114 to rotate accordingly.
  • the transmission between them makes the fixed worm 114 drive the adjustment assembly 116 to rotate, that is, the fixed worm 114 drives the positioning worm gear 12 to rotate, as shown in Figure 8, so that the positioning worm 12 drives the centering shaft 13 inside the lower protective cover 1. Rotate, and the outside of the centering shaft 13 is located at the rear of the positioning turbine 12 and is sleeved with a coaxial push rod 14.
  • the inner bottom surface of the lower protective cover 1 is slidably connected with a moving slide plate 15, and the moving slide plate 15 and the coaxial push rod 14 are connected to each other.
  • the centering shaft 13 drives the coaxial push rod 14 to push the moving slide 15 to slide inside the lower protective cover 1 during the rotation of the positioning turbine 12, and the side of the moving slide 15 away from the coaxial push rod 14 is fixedly connected
  • Limit spring 16 the inside of limit spring 16 is plugged with guide pin 17, and one end of guide pin 17 is fixedly connected with the inner wall of lower protective cover 1, so that moving slide plate 15 drives limit spring 16 in the process of moving Elastic deformation occurs on the outside of the guide pin 17, and the mobile slide plate 15 drives the guide push rod 18 to move accordingly, and the end of the guide push rod 18 away from the movable slide plate 15 is movably connected with a support backing strip 19, and the support back plate
  • the inside of the bar 19 is plugged with a cylindrical rotating shaft 20, and the cylindrical rotating shaft 20 is fixedly connected with the lower protective cover 1, so that the moving slide
  • the support angle of the cover 1 can further change the inclination angle of the left keyboard 6, and the same operation mode can change the inclination angle of the right keyboard 9. Therefore, by rotating the transmission link 111, the keyboard placement habits of different people can be adapted to solve the problem of existing problems.
  • the handle disc 3 is installed by turning, and when the keyboard inside the lower protective cover 1 and the upper protective cover 2 needs to be taken out for use, the handle disc 3 is turned downwards to the lower protective cover 1 and the upper protective cover 2.
  • the outer side is rotated, and the transmission connecting rod 111 on the lower protective cover 1 and the upper protective cover 2 is pulled manually, so that the transmission connecting rod 111 drives the threaded rod 112 to move, and with the movement of the threaded rod 112, the fixed worm 114 Pull the guide slider 02 at the end of the positioning pull rod 01 to slide, and the guide slider 02 drives the support plate 05 to rise through the positioning support rod 03, so that the support plate 05 pushes the left keyboard 6 to the outside of the lower protective cover 1 for use, so that The telescopic rod 06 and the hollow rod 07 cooperate with each other to support the support plate 05, ensuring the stability of the left keyboard 6 and the comfort of using the keyboard, and when it is necessary to fold the keyboard inside the lower protective cover 1 and the upper protective cover 2 , put the keyboard

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  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

本发明涉及折叠键盘设备技术领域，尤其涉及一种便于按键整体拆卸清理的组合式折叠键盘，包括下防护盖，下防护盖的一侧铰接连接有上防护盖，下防护盖和上防护盖的前后两表面均设置有手柄圆盘，下防护盖的内部对称滑动连接有矩形滑块一，两个矩形滑块一的一侧均活动连接有曲柄连杆一，曲柄连杆一远离矩形滑块一的一端活动连接有左键盘；本发明是通过齿轮之间的传动使移动滑板带动导向推杆另一端上的支撑垫板条进行转动，从而改变对应下防护盖和上防护盖的支撑角度，进而达到改变键盘的倾斜角度，故而通过转动传动连杆的方式来达到适应不同人的键盘摆放习惯，解决存在的现有键盘底面支撑件支撑角度固定的问题。

Description

一种便于按键整体拆卸清理的组合式折叠键盘 技术领域
本发明涉及折叠键盘设备技术领域，尤其涉及一种便于按键整体拆卸清理的组合式折叠键盘。
背景技术
随着移动互联网技术的兴起，人们的办公方式也正在逐步发生转变，在候车室、咖啡厅、列车上，人们可以通过笔记本、平板电脑或智能手机等各种智能终端进行办公，而键盘是用于操作计算机设备运行的一种指令和数据输入装置，也指经过系统安排操作一台机器或设备的一组功能键(如打字机、电脑键盘)。
在公告号为CN110196644A中公开了一种可折叠键盘，包括：柔性材料外壳，折叠机构和键盘主体，所述键盘主体沿着水平中轴线方向分为上下对称的键盘区域，所述键盘主体沿着垂直中轴线方向分为左右对称的键盘区域，所述上下对称的键盘区域通过所述折叠机构连接，所述左右对称的键盘区域之间留有预设宽度的间隙，所述柔性材料外壳从所述键盘主体底部包裹所述键盘主体；本发明提供的可折叠键盘解决了现有便携式键盘的便携性、舒适性不足的问题；但是存在着严重的不足之处：折叠后键盘按键之间相互挤压，按键内部的零部件与电路板之间的接触部位极易造成变形，同时按键之间在运输的过程中相互摩擦，使按键表面产生磨损，而折叠后的键盘仍然暴露在空气中，极易与空气中的灰尘接触，极易使按键上吸附有大量的灰尘，影响按键的正常使用，且不能对键盘进行保护，极易造成键盘磕碰损坏，此外，每个人对键盘的摆放有着不同的习惯，现有的键盘底面支撑件支撑角度固定，影响使用人对键盘的使用感受，进而影响人的使用舒适度。
针对上述的技术缺陷，现提出一种解决方案。
发明内容
本发明的目的在于：
通过齿轮之间的传动使移动滑板带动导向推杆另一端上的支撑垫板条进行转动，从而改变对应下防护盖和上防护盖的支撑角度，进而达到改变键盘的倾斜角度，故而通过转动传动连杆的方式来达到适应不同人的键盘摆放习惯，解决存在的现有键盘底面支撑件支撑角度固定的问题；将下防护盖和上防护盖转动合并，而在合并后的左键盘和右键盘一个在上一个在下，使左键盘和右键盘不会发生接触，故而既能达到对键盘进行防护的效果，又能达到方便对键盘进行折叠收藏和防积灰的效果，解决存在的折叠后键盘按键之间相互挤压和按键内部的零部件与电路板之间的接触部位极易造成变形的问题。
本发明的目的可以通过以下技术方案实现：一种便于按键整体拆卸清理的组合式折叠键盘，包括下防护盖，所述下防护盖的一侧铰接连接有上防护盖，所述下防护盖和上防护盖的前后两表面均设置有手柄圆盘，所述下防护盖的内部对称滑动连接有矩形滑块一，两个所述矩形滑块一的一侧均活动连接有曲柄连杆一，所述曲柄连杆一远离矩形滑块一的一端活动连接有左键盘，且左键盘与下防护盖相互配合，所述上防护盖的内部对称滑动连接有矩形滑块二，两个所述矩形滑块二的一侧均活动连接有曲柄连杆二；
所述曲柄连杆二远离矩形滑块二的一端活动连接有右键盘，所述下防护盖和上防护盖的下表面均固定连接有支撑垫块，所述下防护盖和上防护盖的内部均设置有传动机构。
优选的，所述传动机构包括传动连杆，所述传动连杆远离手柄圆盘的固定连 接有螺纹杆，且螺纹杆与下防护盖的内壁相互配合，所述螺纹杆远离传动连杆的一端固定连接有固定蜗杆，所述固定蜗杆远离同轴杆的一端固定连接有支撑组件，所述固定蜗杆的一侧啮合连接有调节组件。
优选的，所述支撑组件包括定位拉杆，所述定位拉杆远离固定蜗杆的一端转动连接有导向滑块，且导向滑块与下防护盖的内部底面呈滑动连接，所述导向滑块的前表面转动连接有定位支撑杆，所述定位支撑杆远离导向滑块的一端活动连接有限位块，所述限位块靠近左键盘的一侧固定连接有支撑板，且支撑板与左键盘相互配合，所述支撑板的下表面对称固定连接有伸缩杆，所述伸缩杆远离支撑板的一端外部套接有空心杆，且空心杆与下防护盖的内部底面固定连接。
优选的，所述调节组件包括定位涡轮，所述定位涡轮的内部中心插接有定心轴，且定心轴的一端与下防护盖的内部底面呈转动连接，所述定心轴的外部位于定位涡轮的后方套接有同轴推杆，所述下防护盖的内部底面滑动连接有移动滑板，且移动滑板与同轴推杆相互配合，所述移动滑板远离同轴推杆的一侧固定连接有限位弹簧，所述限位弹簧的内部插接有导向圆柱销，且导向圆柱销的一端与下防护盖的内壁呈固定连接，所述移动滑板的后表面活动连接有导向推杆，所述导向推杆远离移动滑板的一端活动连接有支撑垫板条，所述支撑垫板条的内部插接有圆柱转轴，且圆柱转轴与下防护盖呈固定连接。
优选的，所述下防护盖和上防护盖的内部均设置有与螺纹杆相互匹配的螺纹套，且下防护盖和上防护盖的内部底面开设有与导向滑块尺寸相适配的凹槽，所述手柄圆盘的一端贯穿下防护盖的内部与矩形滑块一相互配合，且手柄圆盘与下防护盖呈转动连接，所述曲柄连杆一和曲柄连杆二的外形相同，长度相同，且曲柄连杆一和曲柄连杆二分别位于下防护盖和上防护盖的内部。
优选的，所述传动连杆的一端贯穿下防护盖的内部与螺纹杆连接，且传动连杆远离螺纹杆的一端固定连接有限位圆盘，所述传动连杆与下防护盖呈滑动连接，所述螺纹杆与下防护盖内部螺纹套呈转动连接。
优选的，所述导向滑块的后表面通过轴转动连接有相同的定位支撑杆，所述支撑板位于左键盘的正下方，且支撑板矩形设置，所述右键盘的正下方设置有相同的支撑板，所述下防护盖和上防护盖的内部开设有与左键盘和右键盘相互匹配的凹槽。
优选的，所述下防护盖和上防护盖的下表面均转动连接有支撑垫板条，且支撑垫板条与支撑垫块相互配合，所述圆柱转轴的一端贯穿支撑垫板条的内部与下防护盖呈固定连接，所述导向推杆远离移动滑板的一端贯穿下防护盖的内部与支撑垫板条连接，所述定心轴远离下防护盖内部底面的一端位于支撑板的下方，所述限位弹簧远离移动滑板的一端与下防护盖的内壁呈固定连接。
优选的，该便于按键整体拆卸清理的组合式折叠键盘的使用方法包括以下步骤：
步骤一：在使用键盘时，首先将下防护盖和上防护盖分开，手动将上防护盖进行旋转，接着将下防护盖和上防护盖上两侧的手柄圆盘通过转动的方式移动，避免手柄圆盘对矩形滑块一和矩形滑块二进行阻挡，从而方便矩形滑块一和矩形滑块二的滑动；
步骤二：通过手动的方式分别拉动下防护盖和上防护盖上的传动连杆，使传动连杆带动螺纹杆进行移动，而随着螺纹杆的移动，固定蜗杆带动定位拉杆跟着进行移动，从而使定位拉杆拉动导向滑块进行滑动，使导向滑块通过定位支撑杆带动限位块进行上升，从而使支撑板跟着进行上升，使支撑板上的键盘进行上升， 使下防护盖和上防护盖内部的左键盘和右键盘都通过对应的曲柄连杆一上升；
步骤三：当键盘随着传动连杆的移动上升后，传动连杆的一端螺纹杆与下防护盖的内部螺纹套相互配合，使螺纹杆在螺纹套的内部进行转动，此时固定蜗杆与定位涡轮啮合，通过转动螺纹杆一方面对支撑板进行支撑固定，另一方面是使固定蜗杆带动定位涡轮进行转动，使定位涡轮通过定心轴带动同轴推杆进行移动，使移动滑板带动导向推杆另一端上的支撑垫板条进行转动，从而改变下防护盖的支撑角度，进而达到改变左键盘的倾斜角度，同样的操作方式改变右键盘的倾斜角度，故而达到适应不同人的键盘摆放习惯；
步骤四：当使用结束后，通过转动的将支撑垫板条收回到对应的位置上，将螺纹杆与螺纹套分开，将传动连杆插入到下防护盖的内部，将左键盘和右键盘放入到对应的下防护盖和上防护盖的内部，通过转动的方式使手柄圆盘对矩形滑块一和矩形滑块二进行限位，最后将下防护盖和上防护盖进行合并，而在合并后的左键盘和右键盘一个在上一个在下，使左键盘和右键盘不会发生接触，从而避免左键盘和右键盘的摩擦挤压，故而达到防护的效果，此外，同时合并在一起的左键盘和右键盘避免按键上积尘。
本发明的有益效果：
(1)通过齿轮之间的传动固定蜗杆带动定位涡轮进行转动，从而使移动滑板带动导向推杆另一端上的支撑垫板条进行转动，从而改变对应下防护盖和上防护盖的支撑角度，进而达到改变键盘的倾斜角度，故而通过转动传动连杆的方式来达到适应不同人的键盘摆放习惯，解决存在的现有键盘底面支撑件支撑角度固定的问题；
(2)通过下防护盖和上防护盖的相互配合解决存在的积灰问题，折叠后的 下防护盖和上防护盖对内部的左键盘和右键盘进行防积灰，使左键盘和右键盘避免与环境中的灰尘大面积接触，提高了左键盘和右键盘的清洁度；
(3)将下防护盖和上防护盖转动合并，而在合并后的左键盘和右键盘一个在上一个在下，使左键盘和右键盘不会发生接触，故而既能达到对键盘进行防护的效果，又能达到方便对键盘进行折叠收藏和防积灰的效果，解决存在的折叠后键盘按键之间相互挤压和按键内部的零部件与电路板之间的接触部位极易造成变形的问题。
附图说明
下面结合附图对本发明作进一步的说明；
图1是本发明结构立体图；
图2是本发明左键盘的结构立体图；
图3是本发明支撑垫块的结构立体图；
图4是本发明结构主视图；
图5是本发明下防护盖的结构主视剖视图；
图6是本发明图5中A区域的放大图；
图7是本发明下防护盖的结构俯视剖视图；
图8是本发明图7中B区域的放大图；
图9是本发明下防护盖的结构侧视剖视图；
图10是本发明图9中C区域的放大图；
图11本发明结构仰视图。
图例说明：1、下防护盖；2、上防护盖；3、手柄圆盘；4、矩形滑块一；5、曲柄连杆一；6、左键盘；7、矩形滑块二；8、曲柄连杆二；9、右键盘；10、支 撑垫块；11、传动机构；111、传动连杆；112、螺纹杆；113、同轴杆；114、固定蜗杆；115、支撑组件；01、定位拉杆；02、导向滑块；03、定位支撑杆；04、限位块；05、支撑板；06、伸缩杆；07、空心杆；116、调节组件；12、定位涡轮；13、定心轴；14、同轴推杆；15、移动滑板；16、限位弹簧；17、导向圆柱销；18、导向推杆；19、支撑垫板条；20、圆柱转轴。
具体实施方式
下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
实施例1：
请参阅图1-11所示，本发明为一种便于按键整体拆卸清理的组合式折叠键盘，包括下防护盖1，下防护盖1的一侧铰接连接有上防护盖2，下防护盖1和上防护盖2的前后两表面均设置有手柄圆盘3，而下防护盖1和上防护盖2的内部均为空腔，通过转动的方式对手柄圆盘3进行安装，当需要将下防护盖1和上防护盖2内部的键盘取出使用时，从而通过转动使手柄圆盘3向下防护盖1和上防护盖2的外侧进行转动，从而方便矩形滑块一4和矩形滑块二7的移动，而当需要对下防护盖1和上防护盖2内部的键盘进行折叠时，将键盘放入到下防护盖1和上防护盖2的内部，通过转动手柄圆盘3对矩形滑块一4和矩形滑块二7进行限位，最后将下防护盖1和上防护盖2转动合并，从而对内部的键盘进行折叠防护，而下防护盖1的内部对称滑动连接有矩形滑块一4，两个矩形滑块一4的一侧均活动连接有曲柄连杆一5，曲柄连杆一5远离矩形滑块一4的一端活动连 接有左键盘6，且左键盘6与下防护盖1相互配合，上防护盖2的内部对称滑动连接有矩形滑块二7，矩形滑块一4和矩形滑块二7的设置方便带动键盘进行移动，两个矩形滑块二7的一侧均活动连接有曲柄连杆二8，而曲柄连杆二8远离矩形滑块二7的一端活动连接有右键盘9，当需要对左键盘6和右键盘9上的按键进行清理时，将左键盘6和右键盘9上曲柄连杆一5和曲柄连杆二8的定位螺丝取出，将左键盘6和右键盘9取下，从而对左键盘6和右键盘9进行清理，而下防护盖1和上防护盖2的下表面均固定连接有支撑垫块10，支撑垫块10的设置起到一个支撑的效果；
在下防护盖1和上防护盖2的内部均设置有传动机构11，而传动机构11包括传动连杆111，传动连杆111远离手柄圆盘3的固定连接有螺纹杆112，且螺纹杆112与下防护盖1内部螺纹套进行配合，传动连杆111作为整个机构的驱动源，当需要使用键盘时，通过手动的方式分别拉动下防护盖1和上防护盖2上的传动连杆111，使传动连杆111带动螺纹杆112进行移动，而随着螺纹杆112的移动，使螺纹杆112带动同轴杆113和固定蜗杆114跟着进行移动，使螺纹杆112进入到螺纹套的内部，此外使固定蜗杆114与调节组件116相互啮合，而拉动的过程中，使固定蜗杆114带动支撑组件115跟着进行移动，即固定蜗杆114拉动定位拉杆01末端的导向滑块02进行滑动，而导向滑块02的前表面转动连接有定位支撑杆03，定位支撑杆03远离导向滑块02的一端活动连接有限位块04，限位块04靠近左键盘6的一侧固定连接有支撑板05，且支撑板05与左键盘6相互配合，从而使导向滑块02通过定位支撑杆03带动支撑板05进行上升，使支撑板05将左键盘6推出到下防护盖1的外部进行使用，而支撑板05的下表面对称固定连接有伸缩杆06，伸缩杆06远离支撑板05的一端外部套接有空心杆 07，且空心杆07与下防护盖1的内部底面固定连接，使伸缩杆06和空心杆07相互配合对支撑板05进行支撑，保证左键盘6使用时的稳定性，通过同样的方式将右键盘9推出进行使用，最后通过转动螺纹杆112，使支撑板05稳定的对左键盘6进行支撑；
当对左键盘6和右键盘9进行折叠时，将传动连杆111插入到下防护盖1的内部，将左键盘6和右键盘9放入到对应的下防护盖1和上防护盖2的内部，通过转动的方式使手柄圆盘3对矩形滑块一4和矩形滑块二7进行限位，最后将下防护盖1和上防护盖2进行合并，如图3所示，而在合并后的左键盘6和右键盘9一个在上一个在下，使左键盘6和右键盘9不会发生接触，从而避免左键盘6和右键盘9的摩擦挤压，同时避免在运输的过程中按键内部的零部件与电路板之间的接触部位发生挤压变形，故而既能达到对键盘进行防护的效果，又能达到方便对键盘进行折叠收藏和防积灰的效果，解决存在的折叠后键盘按键之间相互挤压和按键内部的零部件与电路板之间的接触部位极易造成变形的问题。
实施例2：
在使用键盘时，当螺纹杆112在转动对左键盘6和右键盘9进行支撑，而随着螺纹杆112的转动，使螺纹杆112通过同轴杆113带动固定蜗杆114跟着进行转动，通过齿轮之间的传动，使固定蜗杆114带动调节组件116进行转动，即固定蜗杆114带动定位涡轮12进行转动，如图8所示，从而使定位涡轮12带动定心轴13在下防护盖1的内部进行转动，而在定心轴13的外部位于定位涡轮12的后方套接有同轴推杆14，下防护盖1的内部底面滑动连接有移动滑板15，且移动滑板15与同轴推杆14相互配合，使定心轴13随着定位涡轮12在转动的过程中带动同轴推杆14推动移动滑板15在下防护盖1的内部进行滑动，移动滑板 15远离同轴推杆14的一侧固定连接有限位弹簧16，限位弹簧16的内部插接有导向圆柱销17，且导向圆柱销17的一端与下防护盖1的内壁呈固定连接，使移动滑板15移动的过程中带动限位弹簧16在导向圆柱销17的外部发生弹性形变，同时使移动滑板15带动导向推杆18跟着进行移动，而导向推杆18远离移动滑板15的一端活动连接有支撑垫板条19，所述支撑垫板条19的内部插接有圆柱转轴20，且圆柱转轴20与下防护盖1呈固定连接，从而使移动滑板15带动导向推杆18另一端上的支撑垫板条19进行转动，从而改变下防护盖1的支撑角度，进而达到改变左键盘6的倾斜角度，同样的操作方式改变右键盘9的倾斜角度，故而通过转动传动连杆111的方式来达到适应不同人的键盘摆放习惯，解决存在的现有键盘底面支撑件支撑角度固定的问题。
本发明的工作原理：在使用键盘时，当螺纹杆112在转动对左键盘6和右键盘9进行支撑，而随着螺纹杆112的转动，使螺纹杆112通过同轴杆113带动固定蜗杆114跟着进行转动，通过齿轮之间的传动固定蜗杆114带动定位涡轮12进行转动，使定位涡轮12带动定心轴13在下防护盖1的内部进行转动，使定心轴13随着定位涡轮12在转动的过程中带动同轴推杆14推动移动滑板15在下防护盖1的内部进行滑动，从而使移动滑板15带动导向推杆18另一端上的支撑垫板条19进行转动，从而改变下防护盖1的支撑角度，进而达到改变左键盘6的倾斜角度，同样的操作方式改变右键盘9的倾斜角度，故而通过转动传动连杆111的方式来达到适应不同人的键盘摆放习惯，解决存在的现有键盘底面支撑件支撑角度固定的问题。
通过转动的方式对手柄圆盘3进行安装，当需要将下防护盖1和上防护盖2内部的键盘取出使用时，从而通过转动使手柄圆盘3向下防护盖1和上防护盖2 的外侧进行转动，通过手动的方式分别拉动下防护盖1和上防护盖2上的传动连杆111，使传动连杆111带动螺纹杆112进行移动，而随着螺纹杆112的移动，使固定蜗杆114拉动定位拉杆01末端的导向滑块02进行滑动，导向滑块02通过定位支撑杆03带动支撑板05进行上升，使支撑板05将左键盘6推出到下防护盖1的外部进行使用，使伸缩杆06和空心杆07相互配合对支撑板05进行支撑，保证左键盘6使用时的稳定性，保证使用键盘的舒适，而当需要对下防护盖1和上防护盖2内部的键盘进行折叠时，将键盘放入到下防护盖1和上防护盖2的内部，通过转动手柄圆盘3对矩形滑块一4和矩形滑块二7进行限位，最后将下防护盖1和上防护盖2转动合并，而在合并后的左键盘6和右键盘9一个在上一个在下，使左键盘6和右键盘9不会发生接触，故而既能达到对键盘进行防护的效果，又能达到方便对键盘进行折叠收藏和防积灰的效果，解决存在的折叠后键盘按键之间相互挤压和按键内部的零部件与电路板之间的接触部位极易造成变形的问题。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (9)

  1. 一种便于按键整体拆卸清理的组合式折叠键盘，包括下防护盖(1)，其特征在于，所述下防护盖(1)的一侧铰接连接有上防护盖(2)，所述下防护盖(1)和上防护盖(2)的前后两表面均设置有手柄圆盘(3)，所述下防护盖(1)的内部对称滑动连接有矩形滑块一(4)，两个所述矩形滑块一(4)的一侧均活动连接有曲柄连杆一(5)，所述曲柄连杆一(5)远离矩形滑块一(4)的一端活动连接有左键盘(6)，且左键盘(6)与下防护盖(1)相互配合，所述上防护盖(2)的内部对称滑动连接有矩形滑块二(7)，两个所述矩形滑块二(7)的一侧均活动连接有曲柄连杆二(8)；
    所述曲柄连杆二(8)远离矩形滑块二(7)的一端活动连接有右键盘(9)，所述下防护盖(1)和上防护盖(2)的下表面均固定连接有支撑垫块(10)，所述下防护盖(1)和上防护盖(2)的内部均设置有传动机构(11)。
  2. 根据权利要求1所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述传动机构(11)包括传动连杆(111)，所述传动连杆(111)远离手柄圆盘(3)的固定连接有螺纹杆(112)，且螺纹杆(112)与下防护盖(1)的内壁相互配合，所述螺纹杆(112)远离传动连杆(111)的一端固定连接有固定蜗杆(114)，所述固定蜗杆(114)远离同轴杆(113)的一端固定连接有支撑组件(115)，所述固定蜗杆(114)的一侧啮合连接有调节组件(116)。
  3. 根据权利要求2所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述支撑组件(115)包括定位拉杆(01)，所述定位拉杆(01)远离固定蜗杆(114)的一端转动连接有导向滑块(02)，且导向滑块(02)与下防护盖(1)的内部底面呈滑动连接，所述导向滑块(02)的前表面转动连接有定位支撑杆(03)，所述定位支撑杆(03)远离导向滑块(02)的一端活动连 接有限位块(04)，所述限位块(04)靠近左键盘(6)的一侧固定连接有支撑板(05)，且支撑板(05)与左键盘(6)相互配合，所述支撑板(05)的下表面对称固定连接有伸缩杆(06)，所述伸缩杆(06)远离支撑板(05)的一端外部套接有空心杆(07)，且空心杆(07)与下防护盖(1)的内部底面固定连接。
  4. 根据权利要求2所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述调节组件(116)包括定位涡轮(12)，所述定位涡轮(12)的内部中心插接有定心轴(13)，且定心轴(13)的一端与下防护盖(1)的内部底面呈转动连接，所述定心轴(13)的外部位于定位涡轮(12)的后方套接有同轴推杆(14)，所述下防护盖(1)的内部底面滑动连接有移动滑板(15)，且移动滑板(15)与同轴推杆(14)相互配合，所述移动滑板(15)远离同轴推杆(14)的一侧固定连接有限位弹簧(16)，所述限位弹簧(16)的内部插接有导向圆柱销(17)，且导向圆柱销(17)的一端与下防护盖(1)的内壁呈固定连接，所述移动滑板(15)的后表面活动连接有导向推杆(18)，所述导向推杆(18)远离移动滑板(15)的一端活动连接有支撑垫板条(19)，所述支撑垫板条(19)的内部插接有圆柱转轴(20)，且圆柱转轴(20)与下防护盖(1)呈固定连接。
  5. 根据权利要求2所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述下防护盖(1)和上防护盖(2)的内部均设置有与螺纹杆(112)相互匹配的螺纹套，且下防护盖(1)和上防护盖(2)的内部底面开设有与导向滑块(02)尺寸相适配的凹槽，所述手柄圆盘(3)的一端贯穿下防护盖(1)的内部与矩形滑块一(4)相互配合，且手柄圆盘(3)与下防护盖(1)呈转动连接，所述曲柄连杆一(5)和曲柄连杆二(8)的外形相同，长度相同，且曲柄连 杆一(5)和曲柄连杆二(8)分别位于下防护盖(1)和上防护盖(2)的内部。
  6. 根据权利要求5所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述传动连杆(111)的一端贯穿下防护盖(1)的内部与螺纹杆(112)连接，且传动连杆(111)远离螺纹杆(112)的一端固定连接有限位圆盘，所述传动连杆(111)与下防护盖(1)呈滑动连接，所述螺纹杆(112)与下防护盖(1)内部螺纹套呈转动连接。
  7. 根据权利要求3所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述导向滑块(02)的后表面通过轴转动连接有相同的定位支撑杆(03)，所述支撑板(05)位于左键盘(6)的正下方，且支撑板(05)矩形设置，所述右键盘(9)的正下方设置有相同的支撑板(05)，所述下防护盖(1)和上防护盖(2)的内部开设有与左键盘(6)和右键盘(9)相互匹配的凹槽。
  8. 根据权利要求4所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，所述下防护盖(1)和上防护盖(2)的下表面均转动连接有支撑垫板条(19)，且支撑垫板条(19)与支撑垫块(10)相互配合，所述圆柱转轴(20)的一端贯穿支撑垫板条(19)的内部与下防护盖(1)呈固定连接，所述导向推杆(18)远离移动滑板(15)的一端贯穿下防护盖(1)的内部与支撑垫板条(19)连接，所述定心轴(13)远离下防护盖(1)内部底面的一端位于支撑板(05)的下方，所述限位弹簧(16)远离移动滑板(15)的一端与下防护盖(1)的内壁呈固定连接。
  9. 根据权利要求1所述的一种便于按键整体拆卸清理的组合式折叠键盘，其特征在于，该便于按键整体拆卸清理的组合式折叠键盘的使用方法包括以下步骤：
    步骤一：在使用键盘时，首先将下防护盖(1)和上防护盖(2)分开，手动将上防护盖(2)进行旋转，接着将下防护盖(1)和上防护盖(2)上两侧的手柄圆盘(3)通过转动的方式移动，避免手柄圆盘(3)对矩形滑块一(4)和矩形滑块二(7)进行阻挡，从而方便矩形滑块一(4)和矩形滑块二(7)的滑动；
    步骤二：通过手动的方式分别拉动下防护盖(1)和上防护盖(2)上的传动连杆(111)，使传动连杆(111)带动螺纹杆(112)进行移动，而随着螺纹杆(112)的移动，固定蜗杆(114)带动定位拉杆(01)跟着进行移动，从而使定位拉杆(01)拉动导向滑块(02)进行滑动，使导向滑块(02)通过定位支撑杆(03)带动限位块(04)进行上升，从而使支撑板(05)跟着进行上升，使支撑板(05)上的键盘进行上升，使下防护盖(1)和上防护盖(2)内部的左键盘(6)和右键盘(9)都通过对应的曲柄连杆一(5)上升；
    步骤三：当键盘随着传动连杆(111)的移动上升后，传动连杆(111)的一端螺纹杆(112)与下防护盖(1)的内部螺纹套相互配合，使螺纹杆(112)在螺纹套的内部进行转动，此时固定蜗杆(114)与定位涡轮(12)啮合，通过转动螺纹杆(112)一方面对支撑板(05)进行支撑固定，另一方面是使固定蜗杆(114)带动定位涡轮(12)进行转动，使定位涡轮(12)通过定心轴(13)带动同轴推杆(14)进行移动，使移动滑板(15)带动导向推杆(18)另一端上的支撑垫板条(19)进行转动，从而改变下防护盖(1)的支撑角度，进而达到改变左键盘(6)的倾斜角度，同样的操作方式改变右键盘(9)的倾斜角度，故而达到适应不同人的键盘摆放习惯；
    步骤四：当使用结束后，通过转动的将支撑垫板条(19)收回到对应的位置上，将螺纹杆(112)与螺纹套分开，将传动连杆(111)插入到下防护盖(1) 的内部，将左键盘(6)和右键盘(9)放入到对应的下防护盖(1)和上防护盖(2)的内部，通过转动的方式使手柄圆盘(3)对矩形滑块一(4)和矩形滑块二(7)进行限位，最后将下防护盖(1)和上防护盖(2)进行合并，而在合并后的左键盘(6)和右键盘(9)一个在上一个在下，使左键盘(6)和右键盘(9)不会发生接触，从而避免左键盘(6)和右键盘(9)的摩擦挤压，故而达到防护的效果，此外，同时合并在一起的左键盘(6)和右键盘(9)避免按键上积尘。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6984081B1 (en) * 1999-08-27 2006-01-10 Aceso, Inc. Adjustable keyboard with adjusting and locking mechanism, and method of its use
CN207503171U (zh) * 2017-12-18 2018-06-15 东莞市极制电子科技有限公司 一种可拆卸的人体工学键盘
CN210924508U (zh) * 2019-12-16 2020-07-03 长春科技学院 一种便于拆卸清洁的计算机用键盘
CN112433621A (zh) * 2020-11-24 2021-03-02 西安鼎蓝通信技术有限公司 一种易于拆卸清理的键盘
CN213690542U (zh) * 2020-12-11 2021-07-13 西安鲁格信息科技有限公司 一种易于清理的电子产品外接键盘

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208141344U (zh) * 2018-05-30 2018-11-23 信利光电股份有限公司 一种高脚键盘
CN109343722A (zh) * 2018-10-31 2019-02-15 苏州佩斯夫智能科技有限公司 一种具有折叠功能的计算机键盘及工作方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6984081B1 (en) * 1999-08-27 2006-01-10 Aceso, Inc. Adjustable keyboard with adjusting and locking mechanism, and method of its use
CN207503171U (zh) * 2017-12-18 2018-06-15 东莞市极制电子科技有限公司 一种可拆卸的人体工学键盘
CN210924508U (zh) * 2019-12-16 2020-07-03 长春科技学院 一种便于拆卸清洁的计算机用键盘
CN112433621A (zh) * 2020-11-24 2021-03-02 西安鼎蓝通信技术有限公司 一种易于拆卸清理的键盘
CN213690542U (zh) * 2020-12-11 2021-07-13 西安鲁格信息科技有限公司 一种易于清理的电子产品外接键盘

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