CN217723028U - Intelligent folding chair armrest computer - Google Patents
Intelligent folding chair armrest computer Download PDFInfo
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- CN217723028U CN217723028U CN202221157165.6U CN202221157165U CN217723028U CN 217723028 U CN217723028 U CN 217723028U CN 202221157165 U CN202221157165 U CN 202221157165U CN 217723028 U CN217723028 U CN 217723028U
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Abstract
The utility model relates to a public infrastructure technical field discloses a folding seat chair handrail computer of intelligence, including the seat, the seat side is equipped with the handrail, is equipped with the cavity in the handrail, is equipped with electronic folding arm in the cavity, is equipped with the dead lever on the handrail inner wall, and electronic folding arm one end is articulated with the dead lever, and the electronic folding arm other end is connected with the grip block, is equipped with the panel computer on the grip block, installs infrared sensor on the backrest, the built-in miniature step motor of joint department of electronic folding arm, panel computer, infrared sensor respectively with miniature step motor signal connection. The utility model discloses a set up electronic folding arm in the handrail of seat, utilize the intelligent panel computer that drives of arm to remove the human most comfortable angle, throw mobile devices such as cell-phone on the screen panel computer, break away from the fatigue of holding the cell-phone, the viewing of big screen has relaxed the tired and strain of fatigue, muscle and the cervical vertebra of vision to obtain more comfortable healthy experience.
Description
Technical Field
The utility model relates to a public infrastructure technical field has especially related to a folding seat handrail computer of intelligence.
Background
The utility model relates to a be applied to the folding chair handrail computer of intelligence in public places such as airport, high-speed railway station, hospital, people can not leave the cell-phone most of the time now, most of the time in one day is using the cell-phone, waiting, all seeing when waiting be the headland one's family, the cell-phone is though convenient, but the only shortcoming does not have fixed fulcrum, need handheld always to bow, this also causes one of many people to suffer from cervical spondylopathy, and the utility model discloses a this problem has just in time been solved to the chair handrail computer, makes us can break away from not only the small screen of cell-phone in a period, breaks away from the fatigue of holding the cell-phone, and the viewing of large screen has relieved the fatigue of vision, and the stiffness and the strain of muscle and cervical vertebra can also charge to mobile device etc to obtain more comfortable healthy experience.
The invention patent of application number CN201811021126.1 discloses a rechargeable public chair, including support frame, seat and back of the chair, it has the round hole and fixed mounting on the support frame to gather on seat and the back of the chair, the up end equipartition of seat is equipped with the handrail, and the preceding terminal surface of handrail is equipped with USB socket, two sockets and three sockets, and the up end of handrail is equipped with the display screen, is equipped with the coin slot on the inclined plane of the junction of the up end of handrail and preceding terminal surface, the inside of handrail is equipped with integrated circuit board and money storage box, is equipped with treater and timer on the integrated circuit board, and timer and display screen respectively with treater signal connection, the money storage box with the coin slot be connected and be equipped with coin detection device between money storage box and coin slot, the back of handrail is equipped with power lead. Above-mentioned patent is through setting up the mouth that charges on the handrail of every seat, can provide the paid service that the cell-phone charges for the passenger, lets the journey no longer because of the cell-phone does not have the power failure vexation, can fill the cell-phone when waiting the car. However, the seat has only a charging function, and is single in function, so that the requirement of more passengers cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model provides a shortcoming to among the prior art provides a folding seat handrail computer of intelligence.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
the utility model provides an intelligence folding seat handrail computer, includes the seat, the seat side is equipped with the handrail, be equipped with the cavity in the handrail, be equipped with electronic folding arm in the cavity, be equipped with the dead lever on the handrail inner wall, electronic folding arm one end is articulated with the dead lever, the electronic folding arm other end is connected with the grip block, be equipped with the panel computer on the grip block, install infrared sensor on the backrest, the joint department of electronic folding arm embeds miniature step motor, panel computer, infrared sensor respectively with miniature step motor signal connection. The infrared sensor triggers the sensor to act by collecting infrared energy change, after a user sits down, a signal is transmitted to the micro stepping motor, the micro stepping motor acts to unfold the electric folding mechanical arm and the tablet computer, the tablet computer carries out face recognition through the induction camera, after the user sits down, the tablet computer transmits the signal to the micro stepping motor, the micro stepping motor acts, and the electric folding mechanical arm adjusts the tablet computer to the most comfortable viewing angle of the human body; the mobile equipment downloads the APP to cast the screen through the code scanning tablet computer, the small screen of the mobile equipment such as a mobile phone is cast to the large screen of the tablet computer, the farther the watching distance can be, the smaller the eye pressure for short distance can be, the easier the watching can be, and the functions of relieving eye fatigue and protecting eye vision are achieved; the tablet computer can be used as a hotspot and is used for connecting the mobile equipment with WiFi.
Preferably, the electric folding mechanical arm comprises a first arm rod, a second arm rod and a third arm rod, one end of the first arm rod is hinged to the fixing rod, a first joint is connected between the other end of the first arm rod and one end of the second arm rod, one end of the third arm rod is connected with a second joint, the other end of the second arm rod is connected with the second joint, a supporting piece is arranged on the back face of the clamping plate, and a third joint is connected between the supporting piece and the other end of the third arm rod. The mechanical arm is made of aluminum alloy or stainless steel, the pressure on the fixing rod is lower, the bearing is larger, the tablet computer is not prone to falling when being clamped, and the tablet computer is more attractive.
Preferably, the first joint, the second joint and the third joint are all provided with built-in micro stepping motors. The electric mechanical arm can accurately drive the arm rod to rotate around the joint through the step motor and the matched transmission part arranged at the joint, and the movement angle is accurately calibrated.
Preferably, the armrest comprises an upper panel, a lower panel, a first side panel and a second side panel, the upper panel is connected with the first side panel and the second side panel respectively, the lower panel is connected with the first side panel and the second side panel respectively, and the upper panel, the lower panel, the first side panel and the second side panel enclose a cavity.
Preferably, the fixing rod is arranged on the inner wall of the first side panel, a support is further arranged on the inner wall of the first side panel and located on the side edge of the fixing rod, and the electric folding mechanical arm is mounted on the support. The support is fixed and is supported electronic folding arm.
Preferably, the second side panel is provided with transparent glass, an external charging port is arranged on the second side panel and positioned at the lower side of the transparent glass, the upper panel is internally provided with a rechargeable battery, the external charging port is electrically connected with the rechargeable battery, and the rechargeable battery is electrically connected with the micro stepping motor. When the tablet personal computer is not used, the tablet personal computer is folded into the handrail, and the advertisement pages rolling on the tablet personal computer can be seen through the transparent glass, so that the economic benefit is improved; adopt external 220v to charge mouthful, can directly supply power for the handrail, also be equipped with built-in rechargeable battery simultaneously, when inconvenient in public place provides the power, supply power through the battery, rechargeable battery adopts lithium electric battery as the energy, has capacious, and the time of endurance is longer, the better advantage of security performance, and the battery time of endurance can reach 12 hours longest.
Preferably, the switch is arranged at the front end of the upper panel and is electrically connected with the micro stepping motor. The electric folding mechanical arm and the tablet computer are unfolded directly through manual opening of a switch, the tablet computer performs face recognition through the induction camera, after the face is recognized, a user sits down, the tablet computer transmits a signal to the micro stepping motor, the micro stepping motor acts, and the electric folding mechanical arm adjusts the tablet computer to the most comfortable watching angle of the human body.
Preferably, the front end of the upper panel is further provided with a USB charging port, and the USB charging port is electrically connected with the rechargeable battery. 2 USB charging ports are installed and equipped with a rapid charging technology, the mobile equipment battery is charged with a current of 30% C, the charging amount is ensured to be more than 60% in 30 minutes, and the mobile equipment is rapidly charged in public places.
Preferably, a wireless charging system is further arranged in the upper panel. The equipment that utilizes wireless magnetoelectric induction to charge can accomplish stealthily, and equipment wear rate is low, and the range of application is wider, and the regional area that charges also reduces relatively, and the user need not to take the line just can charge for mobile device, and it is also more convenient to take.
Preferably, the side edge of the clamping plate is provided with a handle.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the infrared sensor triggers the sensor to act by collecting infrared energy change, after a user sits down, a signal is transmitted to the micro stepping motor, the micro stepping motor acts to unfold the electric folding mechanical arm and the tablet computer, the tablet computer carries out face recognition through the induction camera, after the user sits down, the tablet computer transmits the signal to the micro stepping motor, the micro stepping motor acts, and the electric folding mechanical arm adjusts the tablet computer to the most comfortable viewing angle of the human body; the mobile device downloads the APP through the code scanning tablet computer to project the screen, the small screen of the mobile device such as a mobile phone is projected to the large screen of the tablet computer, the watching distance can be far away, the close-distance eye pressure is small, the people can see the mobile device more easily, and the functions of relieving eye fatigue and protecting eye vision are achieved. The utility model discloses a set up electronic folding arm in the handrail of seat, utilize the intelligent panel computer that drives of arm to remove the most comfortable angle of human body, throw mobile devices such as cell-phones on the screen panel computer, break away from the fatigue of holding the cell-phone, the viewing of big screen is released fatigue of vision, the stiffness and the strain of muscle and cervical vertebra to obtain more comfortable healthy experience.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the electric folding mechanical arm after being extended.
Fig. 3 is a schematic structural view after the electric folding mechanical arm is folded.
Fig. 4 is a schematic structural view of the stent.
The names of the parts indicated by the numerical references in the above figures are as follows: the multifunctional electric folding chair comprises a chair 1, a chair 2, an armrest 201, a cavity 202, an upper panel 203, a lower panel 204, a first side panel 205, a second side panel, an electric folding mechanical arm 3, a first arm rod 301, a second arm rod 302, a third arm rod 303, a fixing rod 4, a clamping plate 5, a handle 501, a tablet computer 6, an infrared sensor 7, a first joint 8, a second joint 9, a support 10, a third joint 11, a support 12, transparent glass 13, an external charging port 14, a charging battery 15, a switch 16 and a USB charging port 17.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
The utility model provides an intelligence folding seat handrail computer, as shown in fig. 1-4, including seat 1, seat 1 side is equipped with handrail 2, be equipped with cavity 201 in the handrail 2, be equipped with electronic folding arm 3 in the cavity 201, be equipped with dead lever 4 on the 2 inner walls of handrail, 3 one end of electronic folding arm is articulated with dead lever 4, the 3 other ends of electronic folding arm are connected with grip block 5, be equipped with panel computer 6 on the grip block 5, install infrared sensor 7 on the seat 1 back, miniature step motor is built-in to the joint department of electronic folding arm 3, panel computer 6, infrared sensor 7 respectively with miniature step motor signal connection. The infrared sensor 7 triggers the sensor to act by collecting infrared energy change, after a user sits down, a signal is transmitted to the micro stepping motor, the electric folding mechanical arm 3 and the tablet personal computer 6 are unfolded by the action of the micro stepping motor, the tablet personal computer 6 carries out face recognition through the induction camera, after the user sits down, the tablet personal computer 6 transmits the signal to the micro stepping motor, the micro stepping motor acts, the electric folding mechanical arm 3 adjusts the tablet personal computer 6 to the most comfortable viewing angle of the human body, the use is simple and convenient, and the intelligent degree is high; the mobile equipment downloads the APP through the code scanning tablet computer 6 to project the screen, the small screen of the mobile equipment such as a mobile phone is projected to the large screen of the tablet computer 6, the longer the viewing distance can be, the smaller the eye pressure for short distance use is, the more relaxed the user can see, and the functions of relieving eye fatigue and protecting eye vision are achieved; the tablet computer 6 can be used as a hotspot for connecting the mobile device to the WiFi.
The first joint 8, the second joint 9 and the third joint 11 are all internally provided with micro stepping motors. The electric mechanical arm can accurately drive the arm rod to rotate around the joint through the step motor and the matched transmission part arranged at the joint, and the movement angle is accurately calibrated.
The armrest 2 comprises an upper panel 202, a lower panel 203, a first side panel 204 and a second side panel 205, the upper panel 202 is connected to the first side panel 204 and the second side panel 205 respectively, the lower panel 203 is connected to the first side panel 204 and the second side panel 205 respectively, and the upper panel 202, the lower panel 203, the first side panel 204 and the second side panel 205 enclose a cavity 201.
The fixing rod 4 is arranged on the inner wall of the first side panel 204, a bracket 12 is further arranged on the inner wall of the first side panel 204 and positioned at the side edge of the fixing rod 4, and the electric folding mechanical arm 3 is installed on the bracket 12. The bracket 12 fixes and supports the electric folding robot arm 3.
The second side panel 205 is provided with a transparent glass 13, an external charging port 14 is arranged on the second side panel 205 and positioned at the lower side of the transparent glass 13, a rechargeable battery 15 is arranged in the upper panel 202, the external charging port 14 is electrically connected with the rechargeable battery 15, and the rechargeable battery 15 is electrically connected with the micro stepping motor. When the tablet personal computer 6 is not used, the tablet personal computer is folded into the handrail 2, and the advertisement pages rolling on the tablet personal computer 6 can be seen through the transparent glass 13, so that the economic benefit is improved; adopt external 220v to charge the mouth, can directly supply power for handrail 2, also be equipped with built-in rechargeable battery 15 simultaneously, when inconvenient in the public place provides the power, supply power through the battery, rechargeable battery 15 adopts lithium electric battery as the energy, has capacious, and the time of endurance is longer, the better advantage of security performance, and the battery time of endurance can reach 12 hours to the longest.
The front end of the upper panel 202 is further provided with a USB charging port 17, and the USB charging port 17 is electrically connected with the rechargeable battery 15. 2 USB charging ports 17 are installed, the USB charging ports 17 are equipped with a rapid charging technology, the mobile equipment battery is charged with a current of 30 percent C, the charging quantity is ensured to be more than 60 percent in 30 minutes, and the mobile equipment is rapidly charged in public places.
The grip plate 5 is provided with a handle 501 at its side.
The working principle is as follows: the infrared sensor 7 triggers the sensor to act by collecting infrared energy change, after a user sits down, a signal is transmitted to the micro stepping motor, the electric folding mechanical arm 3 and the tablet personal computer 6 are unfolded by the action of the micro stepping motor, the tablet personal computer 6 carries out face recognition through the induction camera, after the user sits down, the tablet personal computer 6 transmits the signal to the micro stepping motor, the micro stepping motor acts, the electric folding mechanical arm 3 adjusts the tablet personal computer 6 to the most comfortable viewing angle of the human body, the use is simple and convenient, and the intelligent degree is high; the mobile device throws the screen through scanning a yard 6 downloads APP, throws the big screen to panel 6 with the little screen of mobile devices such as cell-phones, and the distance of watching just can be more far away, and the pressure with the eye is just less closely, can see more easily, has played the effect of alleviating eye fatigue, protection eye vision. The utility model discloses a set up electronic folding arm in the handrail of seat, utilize the intelligent panel computer that drives of arm to remove the most comfortable angle of human body, throw mobile devices such as cell-phones on the screen panel computer, break away from the fatigue of holding the cell-phone, the viewing of big screen is released fatigue of vision, the stiffness and the strain of muscle and cervical vertebra to obtain more comfortable healthy experience.
Example 2
Example 2 differs from example 1 in that: the switch 16 is disposed at the front end of the upper panel 202, and the switch 16 is electrically connected to the micro stepping motor. Directly expand electronic folding arm 3 and panel computer 6 through switch 16 manual opening, panel computer 6 carries out face identification through the response camera, after discerning the face, the user sits down the back, and panel computer 6 passes to miniature step motor with the signal, and miniature step motor moves, and electronic folding arm 3 adjusts panel computer 6 to the most comfortable angle of watching of human body.
Example 3
Example 3 differs from example 1 in that: a wireless charging system is also provided in the upper panel 202. The equipment that utilizes wireless magnetoelectric induction to charge can accomplish stealthily, and equipment wear rate is low, and the range of application is wider, and the regional area that charges also reduces relatively, and the user need not to take the line just can charge for mobile device, and it is also more convenient to take.
Claims (10)
1. The utility model provides a folding seat handrail computer of intelligence, includes seat (1), and seat (1) side is equipped with handrail (2), its characterized in that: be equipped with cavity (201) in handrail (2), be equipped with electronic folding arm (3) in cavity (201), be equipped with on handrail (2) inner wall dead lever (4), electronic folding arm (3) one end is articulated with dead lever (4), electronic folding arm (3) other end is connected with grip block (5), be equipped with panel computer (6) on grip block (5), install infrared sensor (7) on seat (1) back, the joint department of electronic folding arm (3) embeds miniature step motor, panel computer (6), infrared sensor (7) respectively with miniature step motor signal connection.
2. The intelligent folding chair armrest computer of claim 1, wherein: electric folding arm (3) include first armed lever (301), second armed lever (302) and third armed lever (303), first armed lever (301) one end is articulated with dead lever (4), be connected with first joint (8) between the one end of first armed lever (301) other end and second armed lever (302), third armed lever (303) one end is connected with second joint (9), the other end and the second joint (9) of second armed lever (302) are connected, the back of grip block (5) is equipped with support piece (10), be connected with third joint (11) between support piece (10) and third armed lever (303) the other end.
3. The intelligent folding chair armrest computer of claim 2, wherein: the first joint (8), the second joint (9) and the third joint (11) are all internally provided with micro stepping motors.
4. The intelligent folding chair armrest computer of claim 1, wherein: handrail (2) include top panel (202), lower panel (203), first side panel (204) and second side panel (205), top panel (202) are connected with first side panel (204), second side panel (205) respectively, and lower panel (203) are connected with first side panel (204), second side panel (205) respectively, and top panel (202), lower panel (203), first side panel (204) and second side panel (205) enclose into cavity (201).
5. The intelligent folding chair armrest computer of claim 4, wherein: the fixing rod (4) is arranged on the inner wall of the first side panel (204), a support (12) is further arranged on the side edge, located on the fixing rod (4), of the inner wall of the first side panel (204), and the electric folding mechanical arm (3) is installed on the support (12).
6. The intelligent folding chair armrest computer of claim 4, wherein: the second side panel (205) is provided with transparent glass (13), an external charging port (14) is arranged on the second side panel (205) and positioned on the lower side of the transparent glass (13), a rechargeable battery (15) is arranged in the upper panel (202), the external charging port (14) is electrically connected with the rechargeable battery (15), and the rechargeable battery (15) is electrically connected with the micro stepping motor.
7. The intelligent folding chair armrest computer of claim 4, wherein: the switch (16) is arranged at the front end of the upper panel (202), and the switch (16) is electrically connected with the micro stepping motor.
8. The intelligent folding chair armrest computer of claim 6, wherein: the front end of the upper panel (202) is also provided with a USB charging port (17), and the USB charging port (17) is electrically connected with the rechargeable battery (15).
9. The intelligent folding chair armrest computer of claim 6, wherein: a wireless charging system is also arranged in the upper panel (202).
10. The intelligent folding chair armrest computer of claim 1, wherein: the side edge of the clamping plate (5) is provided with a handle (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221157165.6U CN217723028U (en) | 2022-05-13 | 2022-05-13 | Intelligent folding chair armrest computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221157165.6U CN217723028U (en) | 2022-05-13 | 2022-05-13 | Intelligent folding chair armrest computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217723028U true CN217723028U (en) | 2022-11-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221157165.6U Active CN217723028U (en) | 2022-05-13 | 2022-05-13 | Intelligent folding chair armrest computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217723028U (en) |
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2022
- 2022-05-13 CN CN202221157165.6U patent/CN217723028U/en active Active
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