CN206145373U - Automatic pendulum screen display shows ware support - Google Patents

Automatic pendulum screen display shows ware support Download PDF

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Publication number
CN206145373U
CN206145373U CN201621185588.3U CN201621185588U CN206145373U CN 206145373 U CN206145373 U CN 206145373U CN 201621185588 U CN201621185588 U CN 201621185588U CN 206145373 U CN206145373 U CN 206145373U
Authority
CN
China
Prior art keywords
display screen
rotation
sector gear
fork
gear
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.)
Expired - Fee Related
Application number
CN201621185588.3U
Other languages
Chinese (zh)
Inventor
曾达幸
樊明洲
王娟娟
李明
任相名
郑旭
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.)
Yanshan University
Original Assignee
Yanshan University
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 Yanshan University filed Critical Yanshan University
Priority to CN201621185588.3U priority Critical patent/CN206145373U/en
Application granted granted Critical
Publication of CN206145373U publication Critical patent/CN206145373U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an automatic pendulum screen display shows ware support, it is main includes support frame, fan type support, roller gear, sector gear, pendulum rod, main axis of rotation, display screen pivot, characterized by: support frame and fan type support vertical fixation are on the chassis, and electromotor drive roller gear rotation, roller gear and sector gear pass through the display screen pivot through the rotation of main axis of rotation drive pendulum rod, pendulum rod and drive the swing of display screen do at vertical direction meshing transmission, sector gear, main axis of rotation and pendulum rod coaxial line, sector gear to realize the display screen and do slow swing in vertical plane, the display screen has the removal and the rotation in vertical plane of left right direction's removal, vertical direction. Its advantage is: when user's neck moved along with the motion of display screen, neck muscle just can fully be taken exercise to the emergence of prevention cervical spondylopathy or improve the neck unwell condition of aching, its simple structure is reasonable, and it is little to move shared space.

Description

One kind is from movable pendulum panel type display support
Technical field
This utility model is related to computer fittings field, in particular to display bracket.
Background technology
As routine work, life and the amusement of people become increasingly dependent on computer, computer is giving people to provide easily same When also the health of human body is constituted a threat to.As existing computer display stand typically can only adjust the anteversion and retroversion of display manually Rake angle, it is impossible to automatically adjust the locus of display, if operator keep one during using computer for a long time Kind of vision gesture will produce visual fatigue, while produce the damage of cervical vertebra and lumbar vertebra, and then have a strong impact on people work and Quality of life a, it has also become problem demanding prompt solution.
Although having the support that can adjust display angle or position on the market at present, however it is necessary that regulation, such as Shen manually Number a kind of structure that can realize multi-angle regulation please be disclosed for 200720125374.1 utility model patent, but it is regular Ground adjusts manually not only inconvenient, and is to de-regulation again after uncomfortable, then in fact to human body in people's subjective sensation Infringement is caused, prevention is not had, is avoided the effect to human injury, it is difficult to meet the actual demand of people.
Also some patents propose the display bracket that can realize automatically adjusting, such as Application No. in addition 201320581182.7 utility model patent, although can realize display screen arcuate movement in horizontal table top, moves before and after having The effect for move, moving left and right, but the movement swing angle scope of display screen be 120 °, range of movement be the three-dimensional face of cylinder, fortune Space shared by dynamic process is big, while its train on is that (head is to from left to right for the rotary motion that makes cervical region do around vertical axises Rotation), it is impossible to carry out flexion and extension (nod and face upward head motion) and the left and right lateral flexion of cervical region, cervical region cannot realize exercise Effect preferably " M shape " motion.Gained knowledge from mechanism, display screen is capable of achieving three of space and rotates and three movements, But display screen it is movable to cervical vertebra substantially without adjustment effect, and required desk-top space is too big;Display screen is up and down and left and right Upset, angle hour is not enough to the motion for causing person neck, and when angle is too big, not only display screen can be reflective, and can draw The overall motion of human body upper body is played, not only now cervical region is not moved and in the bigger stiff state of stress, extremely harmful, institute It is motion of the display in perpendicular, the i.e. movement of left and right directions, vertical direction with should most realize dynamic adjustment The mobile and rotation in perpendicular, this is also required for cervical region " M shape " motion.
Utility model content
This utility model is directed to above-mentioned problem, there is provided a kind of rational in infrastructure from movable pendulum panel type display support, can make Cervical region does flexion and extension, the rotary motion on the vertical axises motion mutually comprehensive with left and right lateral flexion three, completes " the rice of cervical region Font " is taken exercise.By the cervical vertebra attitude for continuously adjusting user, user head and neck can be improved and ached the situation of discomfort, prevention The generation of cervical spondylosiss.
The purpose of this utility model is achieved through the following technical solutions:, from movable pendulum panel type display support, which is special for one kind Levy and be:It is including chassis, roller gear, sector gear, main rotary shaft, fork, roller, fan, display screen rotating shaft, described Bracing frame is vertically fixed on chassis with fan, and main rotary shaft left end is connected with fan, and right-hand member is connected with bracing frame, Main rotary shaft, fork and sector gear coaxial line, sector gear are engaged in vertical direction with roller gear.
Further improvement to above-mentioned technical proposal:The movement locus of the fork and display screen are all the time same vertically flat In face, the maximum pendulum angle and roller of the cervical region fork maximum roll angle in arcuate groove is each 30 ° around, and the display screen turns Axle right-hand member and fork are connected, and left end is connected with screw thread pair with display screen, and display screen can be around display screen axis of rotation and corner is adjustable.
Further improvement to above-mentioned technical proposal:Described sector gear and fork are fixedly connected with main rotary shaft On, main rotary shaft one end is connected on bracing frame by bearing, the other end is connected on fan by bearing, in the middle of fork Overhanging roller makees to roll in arcuate groove the stressing conditions that can improve fork.
Further improvement to above-mentioned technical proposal:Described motor configures travel switch, motor commutation circuit, institute State, the travel switch is arranged on column top.
This utility model has advantages below compared with prior art:The range of movement of display screen is limited to same perpendicular all the time In straight plane, take up room little;Display screen has the movement of left and right directions, the movement of vertical direction and in perpendicular simultaneously Rotate, enable people's naturally movable cervical region while using computer, comprehensively carry out the flexion and extension of cervical region, on vertical axises Rotary motion and left and right lateral flexion, " M shape " that can complete cervical region take exercise, and effect is more preferable;By by cervical region lateroflexion Largest motion angle determines that the maximum pendulum angle and roller of the fork maximum roll angle in arcuate groove is that left and right is each 30 °, with more Little rotational angle reaches more preferably train on.This utility model is applicable to desktop computer display, panel computer and electricity Depending on display screen etc..
Description of the drawings
Fig. 1 is axonometric chart of this utility model from movable pendulum panel type display stent embodiment;
In figure:1- chassis, 2- bracing frames, 3- motor, 4- motor output shafts, 5- roller gears, 6- sector gears, 7- Main rotary shaft, 8- columns, 9- forks, 10- fans, 11- rollers, 12- roller shafts, 13- display screen rotating shafts.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1, it is a kind of from movable pendulum panel type display support involved by this utility model, including:Chassis 1, bracing frame 2nd, motor 3, fan 10 and roller 11, bracing frame 2, fan 10 are all vertically fixed on chassis 1, bracing frame 2 with Motor 3 is connected with bolt, and 10 bottom of fan is direct rod shape, top is fan shape, opens strip in the middle of fan 10 To mitigate weight, top, to be provided with arcuate groove back-up roller wheel 11 reciprocating in arcuate groove in hole.
7 left end of main rotary shaft is connected with bracing frame 2 by bearing, right-hand member is connected with fan 10 by bearing.It is fan-shaped Gear 6, fork 9 are identical with the axis of movement of 7 three of main rotary shaft.
, with sector gear 6 in perpendicular internal messing, roller gear 5 is concentric with motor output shaft 4 solid for roller gear 5 Even, sector gear 6 is concentric with main rotary shaft 7 is connected.
13 right-hand member of display screen rotating shaft is connected with fork 9, and left end is connected with screw thread pair with display screen, and display screen can be around display screen Rotating shaft 13 is rotated, and corner is adjustable;By the swing of fork, thus it is possible to vary position and angle of the display screen in perpendicular, lead to The rotation of display screen rotating shaft is crossed, the anglec of rotation of the display screen in same position point can be adjusted, both cooperate and can meet The different demands of user.
After motor 3 is powered, by roller gear 5, sector gear 6, main rotary shaft 7, fork 9 and display screen rotating shaft 13 Transmission, realizes the swing of display screen.Motor 3 is configured with travel switch, motor commutation circuit, and travel switch is arranged on column On at the top of 8, the travel switch on column 8 is contacted and triggers when sector gear 6 goes to extreme position (left and right 30 ° at), by standing Travel switch on post 8 controls the commutation of low speed reversible motor.
When typically beginning to use computer, display screen just to user, after motor is powered, display screen first side oscillation to the left About 30 °, then, display screen swings upwards into user dead ahead along camber line from high order end, then from user dead ahead again to Right side swings about 30 ° to low order end, successively reciprocally swinging, until disconnecting motor power, display screen can just stop swinging.
As display screen makees the reciprocally swinging of arc in perpendicular, the head and neck of user also can unawares with Motion, this rotation for moving existing left and right, also has upper and lower pitching, and " M shape " motion that can meet cervical region is needed Ask.For people of the long-time using computer, this lasting neck movement can effectively prevent or delay sending out for cervical spondylosiss It is raw, while being also beneficial to vision health.The speed ratio for generally rotating is slower, not affect the content watched on display screen to be Preferably.
Certainly, described above is not that, to restriction of the present utility model, this utility model is also not limited to the example above, this The those of ordinary skill of technical field, in essential scope of the present utility model, done change, remodeling, addition or replaces, Protection domain of the present utility model should also be belonged to.

Claims (1)

1. one kind is from movable pendulum panel type display support, it is characterised in that:Including bracing frame, fan, roller gear, sector Wheel, fork, main rotary shaft, display screen rotating shaft, support frame as described above are vertically fixed on chassis with fan, main rotary shaft left end It is connected with fan, right-hand member is connected with bracing frame, main rotary shaft, fork and sector gear coaxial line, sector gear and cylinder Gear is engaged in vertical direction;, all the time in same perpendicular, maximum pendulum angle is equal for the movement locus of the fork and display screen Each 30 ° for left and right, display screen rotating shaft right-hand member is connected with fork, and left end is connected with screw thread pair with display screen, and display screen can be around display Shield axis of rotation and corner is adjustable.
CN201621185588.3U 2016-11-04 2016-11-04 Automatic pendulum screen display shows ware support Expired - Fee Related CN206145373U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621185588.3U CN206145373U (en) 2016-11-04 2016-11-04 Automatic pendulum screen display shows ware support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621185588.3U CN206145373U (en) 2016-11-04 2016-11-04 Automatic pendulum screen display shows ware support

Publications (1)

Publication Number Publication Date
CN206145373U true CN206145373U (en) 2017-05-03

Family

ID=58624855

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621185588.3U Expired - Fee Related CN206145373U (en) 2016-11-04 2016-11-04 Automatic pendulum screen display shows ware support

Country Status (1)

Country Link
CN (1) CN206145373U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106954697A (en) * 2017-05-27 2017-07-18 余庆县玉笏春茶业有限责任公司 Steam-type tea water-removing machine
CN109027578A (en) * 2018-09-28 2018-12-18 侯马高知新生物科技有限公司 It can be used for rotating the support frame of computer monitor
CN109144178A (en) * 2018-08-21 2019-01-04 河南职业技术学院 Novel and multifunctional computer display
CN111022867A (en) * 2019-12-02 2020-04-17 倪娅丹 Many cameras high definition monitored control system with adjustable
WO2021022773A1 (en) * 2019-08-04 2021-02-11 赣州德业电子科技有限公司 Display device for intelligent monitoring of major hazard source

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106954697A (en) * 2017-05-27 2017-07-18 余庆县玉笏春茶业有限责任公司 Steam-type tea water-removing machine
CN109144178A (en) * 2018-08-21 2019-01-04 河南职业技术学院 Novel and multifunctional computer display
CN109027578A (en) * 2018-09-28 2018-12-18 侯马高知新生物科技有限公司 It can be used for rotating the support frame of computer monitor
WO2021022773A1 (en) * 2019-08-04 2021-02-11 赣州德业电子科技有限公司 Display device for intelligent monitoring of major hazard source
CN111022867A (en) * 2019-12-02 2020-04-17 倪娅丹 Many cameras high definition monitored control system with adjustable

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170503

Termination date: 20171104