CN203052121U - Displayer bracket capable of freely swinging screen - Google Patents

Displayer bracket capable of freely swinging screen Download PDF

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Publication number
CN203052121U
CN203052121U CN 201220599602 CN201220599602U CN203052121U CN 203052121 U CN203052121 U CN 203052121U CN 201220599602 CN201220599602 CN 201220599602 CN 201220599602 U CN201220599602 U CN 201220599602U CN 203052121 U CN203052121 U CN 203052121U
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CN
China
Prior art keywords
display device
screen
motor
pendulum screen
screw mandrel
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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 - Lifetime
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CN 201220599602
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Chinese (zh)
Inventor
黄志明
王力南
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Individual
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Individual
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Priority to CN 201220599602 priority Critical patent/CN203052121U/en
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Publication of CN203052121U publication Critical patent/CN203052121U/en
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Abstract

The utility model discloses a displayer bracket capable of freely swinging a screen. The displayer bracket comprises a screen swinging motor, a motor shell, a screen inclination angle adjusting frame, a lifting mechanism and an upright frame, wherein the screen swinging motor is arranged in the motor shell; the motor shell is arranged in a matching groove of the screen inclination angle adjusting frame to form a screen inclination angle adjusting structure together; the screen inclination angle adjusting frame is connected to the upright frame through the lifting mechanism; and an output end of the screen swinging motor is connected to the center of a displayer and swings the displayer in the plane where the displayer is. The displayer bracket is mainly used by an operator who works in front of a computer for a long time, when the displayer bracket is used, the display screen slowly and repeatedly rotates leftwards or rightwards according to preset time, speed, angle and frequency, the operator is driven to repeatedly turn the head leftwards or rightwards with the screen during work, and the effects of exercising the shoulders and the neck are achieved.

Description

Can be from the display bracket of movable pendulum screen
Technical field
The utility model discloses and a kind ofly can belong to the display apparatus supporting structure technical field by International Patent Classification (IPC) (IPC) division from the display bracket of movable pendulum screen.
Background technique
Present desktop computer display device generally can only be adjusted the angle of inclination, other all are fixed, the computer operater is in using the computer process, and often because sight line is absorbed in indicator screen, the people who works before computer monitor for a long time can have the uncomfortable disease of various shoulders or ceruical uertebra part.Therefore, the computer operater presses for a kind of computer display stand that can change the neck anchor in working and learning.
China document CN200810058496.2 discloses a kind of computer display stand, a kind of computer display stand with neck health care effect particularly, compound by two self-movements, it is mobile at the track of setting on the spherical interior surface of drafting in advance arbitrarily to reach display device, and computer operator's sight line is mobile thereupon, and head is also swung simultaneously, be conducive to cervical vertebra health, yet the arc track floor space of the document is bigger, is not suitable for little area of space and uses; The computer monitor that China document CN201120215118.8 can swing comprises display screen, bearing, and display screen rear portion and bearing link joint apply to computer monitor with the oscillating mechanism of electric fan, realize in conjunction with left-right swinging mechanism.
The model utility content
At the deficiencies in the prior art, the utility model provide a kind of rational in infrastructure can be from the display bracket of movable pendulum screen, when guaranteeing that the computer operater is absorbed in indicator screen, movable head neck is often alleviated the generation of disease of cervical vetebra again.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of can be from the display bracket of movable pendulum screen, comprise pendulum screen motor, motor housing, screen tilt adjustment frame, elevator mechanism, stand, described pendulum screen motor is loaded in the motor housing, motor housing is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame, screen tilt adjustment frame is connected in the stand by elevator mechanism, the output terminal of described pendulum screen motor is connected in the center of display device and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.
Further, the center of described display device is provided with connecting end to dorsal part, its by pendulum screen motor driving and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes.
Further, described pendulum screen motor is stepper motor or the actuating motor of band reducing gear, and motor output shaft cooperates with the axis hole of display device link and links to each other, and the display device link is fixedly connected on the center at the display device back side.
Further, described display device link is cubic fastener, and fixedlying connected with display device by screw and matching hole in its four corner, and is provided with pair of bearings in the axis hole of cubic fastener.
Further, described elevator mechanism comprises guiding polished rod and the lifting motor of a screw mandrel and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel one end wherein links to each other with lifting motor, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame in the corresponding wire master hole and unthreaded hole, the upper and lower height of display device is regulated in rotation thereby described lifting motor drives screw mandrel, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end face tooth that cooperates with motor housing.
Further, the output terminal of described pendulum screen motor links to each other with display device by worm-and-wheel gear and realizes swing, the output terminal of pendulum screen motor connects worm screw, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by synchromesh gear and synchronous band and realizes swing, and wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by gear and tooth bar and realizes swing, its middle rack is quadrant tooth, and its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Further, the output terminal of described pendulum screen motor links to each other with display device by screw mandrel formula oscillating arm mechanisms and realizes swing, screw mandrel formula oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw portion of screw joint is bolted on the screw mandrel, and screw mandrel shields driven by motor by pendulum so that screw joint driving swing arm is rotated together with display device and around central shaft.
Further, described stand bottom is base, and this base links to each other with the stand assembling or be one-body molded.
Further, described pendulum screen motor and lifting motor connect driving circuit board, and link to each other with computer by USB interface.
The utility model is primarily aimed at long-term operator before display device, display screen can be according to the slowly reciprocal rotation to the left or to the right of predefined time, speed, angle, frequency in use, operator are the passive screen reciprocal rotation head to the left or to the right of following in the process of work, play the effect of motion shoulder and neck, the utility model is applicable to desktop computer display screen or tv display screen.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model inverse time swing schematic representation;
Fig. 3 is the utility model up time swing schematic representation;
Fig. 4 is the utility model decomposing schematic representation;
Fig. 5 is the utility model support swing schematic representation;
Fig. 6 is the utility model worm and gear transmission schematic representation;
Fig. 7 is that the utility model is with the transmission schematic representation synchronously;
Fig. 8 is the utility model gear rack transmission schematic representation;
Fig. 9 is the utility model swing arm transmission schematic representation;
Figure 10 is the utility model tilt adjustment schematic representation.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 to Figure 10, a kind of can be from the display bracket of movable pendulum screen, comprise pendulum screen motor 1, motor housing 2, screen tilt adjustment frame 3, elevator mechanism 4, stand 5, described pendulum screen motor 1 is loaded in the motor housing 2, motor housing 2 is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame 3, screen tilt adjustment frame 3 is connected in the stand 5 by elevator mechanism 4, the output terminal of described pendulum screen motor 1 is connected in the center of display device 6 and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.The center of display device 6 is provided with connecting end to dorsal part, its driven by pendulum screen motor 1 and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes, as Fig. 2, Fig. 3 or Fig. 5.
See also Fig. 4 or Fig. 5, pendulum screen motor 1 stepper motor or actuating motor for the band reducing gear of the present utility model, motor output shaft cooperates with the axis hole of display device link 61 and links to each other, and the display device link is fixedly connected on the center at the display device back side.The display device link is cubic fastener, and fixedlying connected with display device by screw and matching hole in its four corner, and is provided with pair of bearings 62 in the axis hole of cubic fastener.Elevator mechanism 4 of the present utility model comprises guiding polished rod 42 and the lifting motor 43 of a screw mandrel 41 and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel 41 1 ends wherein link to each other with lifting motor 43, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame 3 in the corresponding wire master hole and unthreaded hole, thereby described lifting motor 43 drives the screw mandrel rotation and regulates the upper and lower height of display device, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end face tooth that cooperates with motor housing.
The utility model realizes that display device swings function except the direct driving display screen of the stepping (or actuating motor) of band speed reducer (device), can also realize with following structure:
1, the output terminal of pendulum screen motor 1 links to each other with display device 6 by worm-and-wheel gear 71 and realizes swinging, the output terminal of pendulum screen motor connects worm screw, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, the display device link is fixedly connected on the center at the display device back side, as shown in Figure 6;
2, the output terminal of pendulum screen motor 1 is by synchromesh gear and be with 72 to link to each other with display device 6 and to realize swinging synchronously, and wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side, as shown in Figure 7;
3, the output terminal of pendulum screen motor 1 links to each other with display device 6 by gear and tooth bar 73 and realizes swinging, its middle rack is quadrant tooth, its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side, as shown in Figure 8;
4, the output terminal of pendulum screen motor 1 links to each other with display device 6 by screw mandrel formula oscillating arm mechanisms 74 and realizes swing, screw mandrel formula oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw portion of screw joint is bolted on the screw mandrel, screw mandrel shields driven by motor by pendulum so that the screw joint drives swing arm together with display device and around the central shaft rotation, as shown in Figure 9;
Stand of the present utility model bottom is base 7, and this base links to each other with the stand assembling or be one-body molded.
Formation of the present utility model such as Fig. 4, display screen is connected by stepping or the servo motor shaft of display device link with the band speed reducer, settles pair of bearings for gaining in strength between display device link and motor assembly.The unthreaded hole of band speed reducer motor assembly by band edge face tooth screen tilt adjustment frame rear end and screw link to each other with optical axis and screw mandrel in the indicator bracket main body, and can be under the driving of band reducing gear display device up-down adjustment motor, move up and down along optical axis by the screw mandrel screw, to adjust the high and low position of display device, stepping or actuating motor have driving circuit board in the utility model, and control circuit board and the interface card that is made of single-chip microcomputer arranged in addition, they place indicator bracket main body or base inside respectively.The utility model links to each other with computer by USB interface, instruction with the transmission upper-position unit, power supply is 12V-24V independence ABAP Adapter, the utility model design carries dedicated program, and be installed in the computer by CD, can regulate zero-time, intermittent time, stop time etc., speed (Du ∕ branch), angle of swing, number of repetition etc.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.

Claims (10)

1. an energy is from the display bracket of movable pendulum screen, it is characterized in that: comprise pendulum screen motor, motor housing, screen tilt adjustment frame, elevator mechanism, stand, described pendulum screen motor is loaded in the motor housing, motor housing is assemblied in the interior common screen tilt adjustment structure that forms of mating groove of screen tilt adjustment frame, screen tilt adjustment frame is connected in the stand by elevator mechanism, the output terminal of described pendulum screen motor is connected in the center of display device and display device is swung in plane of living in, and the pivot angle that this display device lower edge and horizontal plane form is at the 0-45 degree.
2. claim 1 is described can be from the display bracket of movable pendulum screen, and it is characterized in that: the center of described display device is provided with connecting end to dorsal part, its by pendulum screen motor driving and around the joint to the left or to the right slowly reciprocal swing in 45 degree scopes.
3. claim 1 is described can be from the display bracket of movable pendulum screen, it is characterized in that: described pendulum screen motor is stepper motor or the actuating motor of band reducing gear, motor output shaft cooperates with the axis hole of display device link and links to each other, and the display device link is fixedly connected on the center at the display device back side.
4. claim 3 is described can be from the display bracket of movable pendulum screen, it is characterized in that: described display device link is cubic fastener, fixedly connected with display device by screw and matching hole in its four corner, and be provided with pair of bearings in the axis hole of cubic fastener, described stand bottom is base, and this base links to each other with the stand assembling or be one-body molded.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: described elevator mechanism comprises guiding polished rod and the lifting motor of a screw mandrel and both sides thereof, screw mandrel and two guiding polished rods are arranged in the side channel of stand, screw mandrel one end wherein links to each other with lifting motor, screw mandrel and two guiding polished rods are respectively on the tilt adjustment frame in the corresponding wire master hole and unthreaded hole, thereby described lifting motor drives the screw mandrel rotation and regulates on the display device, following height, the tilt adjustment frame has U-groove bevel and is used for the assembling motor housing, and the U-groove bevel both sides are provided with the end face tooth that cooperates with motor housing.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by worm-and-wheel gear and realizes swing, the output terminal of pendulum screen motor connects worm screw, this worm and wheel cooperates transmission, worm gear is fixed on a central shaft, the central shaft the other end is fixedly connected in the axis hole of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by synchromesh gear and synchronous band and realizes swing, wherein a synchronous gear is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by gear and tooth bar and realizes swing, its middle rack is quadrant tooth, its fan angle is fixed on the central shaft of display device link, and the display device link is fixedly connected on the center at the display device back side.
Claim 1 to 4 each described can be from the display bracket of movable pendulum screen, it is characterized in that: the output terminal of described pendulum screen motor links to each other with display device by screw mandrel formula oscillating arm mechanisms and realizes swing, screw mandrel formula oscillating arm mechanisms comprises swing arm, screw mandrel and screw joint, swing arm one end is fixed on the central shaft of display device link, the display device link is fixedly connected on the center at the display device back side, swing arm is provided with the strip groove, the screw joint extends to form slide bar and extend into the groove of swing arm to a side, the screw portion of screw joint is bolted on the screw mandrel, and screw mandrel shields driven by motor by pendulum so that screw joint driving swing arm is rotated together with display device and around central shaft.
10. claim 1 or 2 or 3 or 4 described can it is characterized in that from the display bracket of movable pendulum screen: described pendulum screen motor and lifting motor connect driving circuit board, and link to each other with computer by USB interface.
CN 201220599602 2012-11-14 2012-11-14 Displayer bracket capable of freely swinging screen Expired - Lifetime CN203052121U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220599602 CN203052121U (en) 2012-11-14 2012-11-14 Displayer bracket capable of freely swinging screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220599602 CN203052121U (en) 2012-11-14 2012-11-14 Displayer bracket capable of freely swinging screen

Publications (1)

Publication Number Publication Date
CN203052121U true CN203052121U (en) 2013-07-10

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CN 201220599602 Expired - Lifetime CN203052121U (en) 2012-11-14 2012-11-14 Displayer bracket capable of freely swinging screen

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927415A (en) * 2012-11-14 2013-02-13 黄志明 Display support achieving automatic screen swinging
CN110805813A (en) * 2019-11-22 2020-02-18 衡阳市和仲通讯科技有限公司 Mounting seat for video communication equipment
CN111140737A (en) * 2019-12-27 2020-05-12 联想(北京)有限公司 Electronic device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102927415A (en) * 2012-11-14 2013-02-13 黄志明 Display support achieving automatic screen swinging
CN102927415B (en) * 2012-11-14 2016-01-20 黄志明 Can from the display bracket of movable pendulum screen
CN110805813A (en) * 2019-11-22 2020-02-18 衡阳市和仲通讯科技有限公司 Mounting seat for video communication equipment
CN111140737A (en) * 2019-12-27 2020-05-12 联想(北京)有限公司 Electronic device
CN111140737B (en) * 2019-12-27 2022-04-22 联想(北京)有限公司 Electronic device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130710

Effective date of abandoning: 20160120

C25 Abandonment of patent right or utility model to avoid double patenting