CN102691864A - Adjusting mechanism of display screen, display screen and device of display screen - Google Patents
Adjusting mechanism of display screen, display screen and device of display screen Download PDFInfo
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- CN102691864A CN102691864A CN2012101600051A CN201210160005A CN102691864A CN 102691864 A CN102691864 A CN 102691864A CN 2012101600051 A CN2012101600051 A CN 2012101600051A CN 201210160005 A CN201210160005 A CN 201210160005A CN 102691864 A CN102691864 A CN 102691864A
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Abstract
The invention discloses an adjusting mechanism of a display screen for connecting the display screen and a device main body and positioning the display screen when the display screen rotates to any required angle relatively to the device main body. The adjusting mechanism comprises a first rotating arm and a second rotating arm, wherein one end of the first rotating arm is provided with a second hinge element, one end of the second rotating arm is provided with a third hinge element; the first rotating arm and the second rotating arm are hinged through at least one group of first bolts and nuts at the opposite ends of the first rotating arm and the second rotating arm with hinge parts, and the frictional resistance generated between the first rotating arm and the second rotating arm is controlled by adjusting the first bolts and the nuts. The invention also provides the corresponding display screen and a device of the display screen. According to the invention, the problem that the display screen cannot be positioned at any angle relatively to the device main body in the prior art is solved.
Description
Technical field
The present invention relates to the field of stents of display screen, be specifically related to a kind ofly display screen can be rotated need arbitrarily angle and display screen regulating mechanism, display screen and the equipment thereof of its location.
Background technique
Functional requirement to the regulating mechanism of display screen also has nothing in common with each other display screen on the various device in the market according to the difference of device category and effect; Some equipment needs display screen can display screen be rotated to different angles as required according to light and user's height or the different of sitting posture; And after rotating to the angle that needs, can display screen be positioned at this place.
In the market a kind of replaces the structure on the teeth of tooth bar for adopting through dunnage for the display screen regulating mechanism that satisfies above-mentioned needs; Adopt the problem of the display device existence of this structural adjustment to be that orientation angle need rely on different teeth spacings to decide, and can not realize locating at any angle; And often dunnage can be sent the noise of rattling away in adjustment process; Long rack resting is very not attractive in appearance on machine yet, and teeth are also piled up dirt easily and are difficult to clean.
Summary of the invention
The embodiment of the invention provides a kind of display screen regulating mechanism, display screen and equipment thereof, with the problem that can not realize in the solution existing technology locating at any angle.
A kind of display screen regulating mechanism; Be used to connect said display screen and equipment body and display screen rotated to when needing angle arbitrarily and with respect to equipment body the regulating mechanism of its location; Comprise first pivoted arm, an end of said first pivoted arm has second articulated elements; Second pivoted arm, an end of said second pivoted arm has the 3rd articulated elements; Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
Further; The right ends of first bottom surface of said first pivoted arm extends longitudinally and forms two first chimbs; The right ends of second bottom surface of said second pivoted arm extends longitudinally and forms two second chimbs, has the hinging hole that supplies said first bolt to pass through respectively on two first chimbs and second chimb about said; Said first screw bolt and nut is two groups, and said two group of first bolt runs through the hinging hole and with said nut match of said two chimbs after relatively respectively said first pivoted arm and said second pivoted arm are hinged.
Further, between the surface of contact of the surface of contact of hinged place and first, second pivoted arm and bolt, nut, packing ring is set between said first pivoted arm and said second pivoted arm.
Further, said second articulated elements and the 3rd articulated elements are respectively the combination of at least one group of bolt and nut.
Further, said first pivoted arm also connects one first link through said second articulated elements; Said second pivoted arm also connects one second link through said the 3rd articulated elements.
Further, said second articulated elements combination that is two groups of screw bolt and nut; The right ends of the bottom surface of said first link extends longitudinally and forms two first convexities; Has corresponding hinging hole on first chimb of said first protruding and said first pivoted arm separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of second articulated elements runs through said two hinging holes and match with said nut after relatively respectively said first pivoted arm and said first link is hinged.
Further, said the 3rd articulated elements combination that is two groups of screw bolt and nut; The right ends of the bottom surface of said second link extends longitudinally and forms two second convexities; Has corresponding hinging hole on second chimb of said second protruding and said second pivoted arm separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of the 3rd articulated elements runs through said two hinging holes and match with said nut after relatively respectively said second pivoted arm and said second link is hinged.
Further, between the surface of contact between the surface of contact of hinged place and first and second pivoted arm or first and second link and bolt, the nut, packing ring is set between said first and second pivoted arm and first and second link.
A kind of display screen; Said display screen has the regulating mechanism that is used to connect said display screen and equipment body and makes the display screen rotation need angle arbitrarily and display screen is located; Said regulating mechanism comprises first pivoted arm, and an end of said first pivoted arm has one second articulated elements; Second pivoted arm, an end of said second pivoted arm has one the 3rd articulated elements; Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
A kind of equipment; Said equipment comprises equipment body and is arranged on display screen and other the appendicle spare on the equipment body; Said display screen has and is used to connect said display screen and equipment body and display screen can be rotated to need arbitrarily angle and to the regulating mechanism of display screen location; Said regulating mechanism comprises first pivoted arm, and an end of said first pivoted arm has one second articulated elements; Second pivoted arm, an end of said second pivoted arm has one the 3rd articulated elements; Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
Adopt a kind of display screen regulating mechanism of the present invention, display screen and ecg equipment thereof to have following beneficial effect:
1, the end owing to first pivoted arm can be hinged through second articulated elements and display screen; Second pivoted arm, one end can be hinged through the main body of the 3rd articulated elements and equipment; And be hinged between first, second pivoted arm, the base and the equipment body of display screen are hinged simultaneously.Therefore when operator break display screen off with the fingers and thumb with hand, display screen can center on base that itself and equipment body be hinged in any angular turn.
2, owing to adopt the mode of screw bolt and nut bolt to carry out hinged; Make win pivoted arm and second pivoted arm in the part between the two because the longitudinal pressure of screw bolt and nut and producing certain side-friction resistance each other; Therefore; Can overcome the resistance between the two under external force between first pivoted arm and second pivoted arm and drive two pivoted arms and relatively rotate; When the two turns to suitable position, remove external force, can be positioned in this position because of the existence of this resistance between the two.
3, this regulating mechanism simple in structure, easy to operate, attractive in appearance, can realize arbitrarily angled adjustment, also overcome simultaneously adopt dunnage replace on the teeth of tooth bar and bring can send the noise of rattling away and teeth in adjustment process and pile up dirt easily and be difficult to drawbacks such as cleaning.
4, owing to each pivoted arm is linked to each other with equipment body with display screen through increasing a connection piece; Can conveniently realize hinged installation, avoid on display screen, directly carrying out the display screen housing that causes easily that hinged installation brought simultaneously and damaged and be unfavorable for the drawback of the integrated processing of display screen.
5, owing to can between the surface of contact between the surface of contact of the hinged place between said first pivoted arm and second pivoted arm and first and second pivoted arm and bolt, the nut, packing ring be set; Therefore said packing ring can prevent and reduce in each parts rotation process wearing and tearing each other on the one hand, can fill up simultaneously because of first pivoted arm and cause in assembling process the gap of existence each other greater than second pivoted arm.
6, owing to can between the surface of contact of hinged place and first and second pivoted arm or first and second link and bolt, nut, packing ring can be set between said first and second pivoted arm and first and second link; Therefore said packing ring can prevent each other the wearing and tearing in rotary course of each parts on the one hand, can fill up simultaneously because of first and second pivoted arm and cause the gap that in assembling process, exists each other greater than first and second link.
Description of drawings
Fig. 1 is the overall structure schematic representation of the display screen regulating mechanism that provides of the embodiment of the invention;
Fig. 2 is the schematic representation of the part-structure of the ecg equipment that provides of the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of display screen regulating mechanism, is used to connect display screen and equipment body and display screen is rotated to when needing angle arbitrarily with respect to equipment body display screen is located.The embodiment of the invention also provides corresponding display screen and equipment thereof, below is elaborated respectively.
This specific embodiment is example with the ecg equipment, specifies display screen regulating mechanism, display screen and relevant equipment thereof.
Embodiment one,
The overall structure schematic representation of the display screen regulating mechanism that Fig. 1 provides for the embodiment of the invention, Fig. 2 are the schematic representation of part-structure of the ecg equipment of the embodiment of the invention.
Please refer to Fig. 2, said ecg equipment comprises equipment body 2 and is positioned at display screen 1 and other the appendicle spare (not shown) on the equipment body.Said equipment body 2 (not illustrating fully) comprises a shell, and each control and the circuit part of said ecg equipment all are provided with in the enclosure; Said shell front upper place has control panel, and the control button is arranged on the control panel, and said each control button control section inner with it is coupled, through the control section by pressure-controlled push button exciting inside.The back upper place of the shell of said equipment body connects with respect to the rotatable display screen of equipment body; This display screen is used for medical care personnel and watches the measurement result of ecg equipment to patient; The shell of the base of display screen 1 and said ecg equipment main body 2 is hinged; Therefore display screen 1 can be rotated around its base under the effect of external force; The back side of display screen 1 has the regulating mechanism 3 that is used to connect said ecg equipment main body housing; When the operator according to the difference of residing light and height of himself or posture and needs when breaking display screen off with the fingers and thumb desired location with hand; This regulating mechanism 3 can rotate and needs the position to make said display screen 1 be positioned at this position in arrival with display screen 1 at any angle, and when display screen is touch screen, also can bear from the certain point of operator to press power and can not make the display screen displacement.
Please refer to Fig. 3, said display screen regulating mechanism 3 comprises first pivoted arm 31 and second pivoted arm 32, and an end of said first pivoted arm 31 has at least one group second articulated elements 36, and an end of said second pivoted arm 32 has at least one group the 3rd articulated elements 37; Said first pivoted arm 31 and said second pivoted arm 32 are hinged through at least one group first screw bolt and nut 33 having between the opposite end of articulated elements; Because the effect of first screw bolt and nut 33; Make and win between the pivoted arm 31 and second pivoted arm 32, producing certain side-friction resistance each other through the longitudinal pressure of screw bolt and nut 33 being positioned at through screw bolt and nut 33 place that is hinged.
It will be understood by those skilled in the art that; First pivoted arm 31 can be selected to be connected display screen 1 arbitrarily with second pivoted arm 32 and still connect ecg equipment main body 2, and this specific embodiment can be designed to said first pivoted arm 31, and second pivoted arm 32 connects ecg equipment main bodys 2 through the 3rd articulated elements 37 through said second articulated elements, 36 connection display screens 1.Because an end of first pivoted arm 31 can be hinged with display screen 1 through second articulated elements 36; Second pivoted arm, one end 32 can be hinged through the main body 2 of the 3rd articulated elements 37 with ecg equipment; And first, second pivoted arm 31, be hinged between 32, the base and the ecg equipment main body of display screen 1 are hinged simultaneously.Therefore when operator break display screen 1 off with the fingers and thumb with hand; Display screen 1 can be around base that itself and ecg equipment main body 2 are hinged in any angular turn; Overcome the resistance between the two under external force between first pivoted arm 31 and second pivoted arm 32 and relatively rotate; When display screen 1 turns to suitable position; Remove external force, the two then makes display screen 1 be fixed on this position because of the existence of this resistance, and the size of this resistance make when display screen be that touch screen and need bearing does not still rotate when pressing power from the certain point of operator.This regulating mechanism is simple in structure, easy to operate, attractive in appearance, can be in arbitrarily angled realization location adjustment, also overcome simultaneously adopt dunnage replace on the teeth of tooth bar and bring can send the noise of rattling away and teeth in adjustment process and pile up dirt easily and be difficult to drawbacks such as cleaning.
It will be understood by those skilled in the art that; The situation that the base of the display screen of the ecg equipment that the present invention is not limited to be applied in this specific embodiment and is set forth links to each other with equipment body; When the base of display screen does not link to each other with equipment body; It still can adopt regulating mechanism of the present invention, and the movement locus of said display screen can be more flexible.
Please refer to Fig. 3; The right ends of first bottom surface 311 of first pivoted arm 31 of said regulating mechanism 3 extends longitudinally and forms two first chimbs 312; The right ends of second bottom surface 321 of said second pivoted arm 32 extends longitudinally respectively and forms two second chimbs 322, has the hinging hole that said first bolt 33 of confession passes through respectively on two first chimbs 312 and second chimb 322 about said; Said first screw bolt and nut 33 is two groups, and said two group of first bolt 33 runs through the hinging hole and with said nut 33 match of said two chimbs after relatively respectively said first pivoted arm 31 is hinged with said second pivoted arm 32.
It will be understood by those skilled in the art that; First pivoted arm of introducing except top embodiment, the structure of second pivoted arm; Said first, second pivoted arm can also remove first bottom surface, second bottom surface, and directly only with about two symmetries win chimb, second chimb as pivoted arm; Perhaps only adopt one first chimb, second chimb, the also corresponding one group of structure or the like that only needs of first screw bolt and nut this moment is within the scope of first, second pivoted arm that these structures all belong to the present invention to be set forth.
In this specific embodiment, said first pivoted arm 31 and second pivoted arm 32 can be designed to rectangular, and the two is hinged at broadside; Said first pivoted arm 31 with said second pivoted arm 32 be hinged the end two first chimbs 312 be longer than said first bottom surface 311; This make between two chimbs 312 and said first bottom surface 311 form one can hold a part second bottom surface 321 of said second pivoted arm 32 the space, this space can prevent that two pivoted arms 31,32 from causing mutual obstruction to make two pivoted arms 31,32 can not follow display screen to rotate freely arbitrarily angled owing to two bottom surfaces 311,321 crash at the place of being hinged mutually in rotary course.
In this specific embodiment, said first chimb 312 and second chimb 322 can be designed to along first bottom surface 311 and second bottom surface 312 to the mode that extends below; The length of said first pivoted arm and width be greater than said second pivoted arm, rotates to when overlapping angle when said first pivoted arm 31 and said second pivoted arm 32 like this, and said first pivoted arm 31 can just in time be fastened on said second pivoted arm 32.
Because concrete present embodiment is designed to the width of the width of said first pivoted arm 31 greater than said second pivoted arm 32; The two carries out when hinged through screw bolt and nut 33 in the horizontal like this, and two first chimbs 312 of said first pivoted arm 31 are positioned at the outside of 32 two second chimbs 322 of said second pivoted arm.Between the surface of contact between the surface of contact of hinged place and first, second pivoted arm 31,32 and first bolt, the nut 33, packing ring can be set between said first pivoted arm 31 and said second pivoted arm 32; Said packing ring can prevent the wearing and tearing each other of each parts on the one hand, can fill up simultaneously because of first pivoted arm 31 and cause in assembling process the gap of existence each other greater than second pivoted arm 32.
It will be understood by those skilled in the art that; The width of said first pivoted arm 31 and length also can be designed to be less than or equal to the width or the length of said second pivoted arm 32, and the two residing position or manner also will produce corresponding variation when it was hinged.
Please refer to Fig. 3, said first pivoted arm 31 can also link to each other with said display screen 1 through hinged one first link 34; Said second pivoted arm 32 can also link to each other with said ecg equipment main body 2 through hinged one second link 35; Through increasing the link structure with being hinged between each pivoted arm 31,32 and display screen 1 and the ecg equipment main body 2; Can conveniently realize hinged installation, avoid on display screen, directly carrying out the display screen housing that causes easily that hinged installation brought simultaneously and damaged and be unfavorable for the drawback of the integrated processing of display screen.
Said second articulated elements 36 can adopt the composite structure of screw bolt and nut 36; Said the 3rd articulated elements 37 also can adopt the composite structure of screw bolt and nut 37.
The screw bolt and nut composite structure of said second articulated elements 36 can be two groups; The right ends of the bottom surface of said first link 34 extends longitudinally and forms two first protruding 341; Said first protruding 341 with first chimb 312 of said first pivoted arm 31 on have corresponding hinging hole separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of second articulated elements 36 runs through said two hinging holes and match with said nut after relatively respectively said first pivoted arm 31 is hinged with said first link 34.
The screw bolt and nut composite structure of said the 3rd articulated elements 37 can be two groups; The right ends of the bottom surface of said second link 35 extends longitudinally and forms two second protruding 351; Said second protruding 351 with second chimb 322 of said second pivoted arm 32 on have corresponding hinging hole separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of the 3rd articulated elements 37 runs through said two hinging holes and match with said nut after relatively respectively said first pivoted arm 32 is hinged with said first link 35.
In this specific embodiment; The width that can be designed to said first pivoted arm 31 is designed to be slightly larger than the width of said first link 34; The two is carried out when hinged through second screw bolt and nut 36 in the horizontal, and first protruding 341 of first link, 34 two ends are positioned at the inboard of first chimb 312 at said first pivoted arm 31 two ends; The width of said second pivoted arm 32 is designed to be slightly larger than the width of said second link 35, makes the two when hinged, and second protruding 351 of second link, 35 two ends are positioned at the inboard of second chimb 322 at said second pivoted arm 32 two ends.It will be appreciated by persons skilled in the art that the present invention also can be designed to the width of the width of said each pivoted arm less than said each link, the width that perhaps is designed to said each pivoted arm equals the width of said each link.
Said first and second pivoted arm 31,32 and first and second link 34, between the surface of contact of hinged place and first and second pivoted arm or first and second link and bolt, nut, packing ring can be set between 35; Said packing ring can prevent the wearing and tearing each other of each parts on the one hand, can fill up simultaneously because of first and second pivoted arm 31,32 and cause the gap that in assembling process, exists each other greater than first and second link 34,35.
Also have on said first link 34 and second link 35 and be used for the mounting hole that fixes with display screen 1 and ultrasonic device main body 2, pass through the tapped hole bolt of presetting on mounting hole and display screen 1 and the ultra refreshing equipment body 2, realize installing and fixing through screw.
In sum, display screen 1 is to close on main body 2 casings of ecg equipment, when electrocardiogram carries out work when need not use ecg equipment; Because the difference of light and operator's height and posture; Break display screen 1 off with the fingers and thumb suitable position with hand, at this moment loose one's grip, under the effect of screw bolt and nut 33, have certain resistance owing to first, second pivoted arm 31, between 32; Under the situation that does not have the external force effect; Two pivoted arms 31, can position because of the existence of drag effect between 32, therefore when loosing one's grip, display screen 1 just has been fixed on the position of these needs; When needs adjustment display screen angle or with display screen when closed, give display screen 1 certain external force through hand, the size of said external force can overcome first, second pivoted arm 31, the size of the resistance between 32, so display screen 1 has been rotated to other angle again.
Embodiment two,
Please refer to Fig. 2, on the basis of the regulating mechanism of the orientation angle of the above-mentioned display screen of adjusting ecg equipment, the application embodiment also provides a kind of display screen 1.This display screen is used for medical care personnel and watches the measurement result of ecg equipment to patient; The shell of the base of display screen 1 and said ecg equipment main body 2 (not illustrating fully) is hinged; Therefore display screen 1 can be rotated around its base under the effect of external force; The back side of display screen 1 has the regulating mechanism 3 that is used to connect said ecg equipment main body housing; When the operator according to the difference of residing light and height of himself or posture and needs when breaking display screen off with the fingers and thumb desired location with hand; This regulating mechanism 3 can rotate and needs the position and do not have external force to do the time spent in arrival with display screen 1 at any angle, and said display screen 1 is positioned in this position.Describe in detail in the above-described embodiments about display screen regulating mechanism 3, repeat no more at this.
Embodiment three,
Please refer to Fig. 2, on the basis of the regulating mechanism of the orientation angle of the above-mentioned display screen of adjusting ecg equipment, the application embodiment also provides a kind of ecg equipment.Said ecg equipment comprises equipment body 2 and is positioned at display screen 1 and other the appendicle spare (not shown) on the equipment body.Said equipment body 2 (not illustrating fully) comprises shell, and each control and the circuit part of said ecg equipment all are provided with in the enclosure; Said shell front upper place has control panel, and the control button is arranged on the control panel, and said each control button control section inner with it is coupled, through the control section by pressure-controlled push button exciting inside.The back upper place of the shell of said equipment body connects with respect to the rotatable display screen of equipment body; This display screen is used for medical care personnel and watches the measurement result of ecg equipment to patient; The shell of the base of display screen 1 and said ecg equipment main body 2 is hinged; Therefore display screen 1 can be rotated around its base under the effect of external force; The back side of display screen 1 has the regulating mechanism 3 that is used to connect said ecg equipment main body housing; When the operator according to the difference of residing light and height of himself or posture and needs when breaking display screen off with the fingers and thumb desired location with hand, this regulating mechanism 3 can rotate and needs the position and do not have external force to do the time spent in arrival with display screen 1 at any angle, said display screen 1 is positioned in this position.Describe in detail in the above-described embodiments about display screen regulating mechanism 3, repeat no more at this.
More than a kind of display screen regulating mechanism, display screen and equipment thereof that the embodiment of the invention provided have been carried out detailed introduction; But above embodiment's explanation just is used for helping to understand method of the present invention and core concept thereof, should not be construed as limitation of the present invention.The technician in present technique field is in the technical scope that the present invention discloses, and the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (10)
1. display screen regulating mechanism is used to connect said display screen and equipment body and display screen is rotated to when needing angle arbitrarily and to the regulating mechanism of its location, comprises:
First pivoted arm, an end of said first pivoted arm has second articulated elements;
Second pivoted arm, an end of said second pivoted arm has the 3rd articulated elements;
Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
2. mechanism according to claim 1; It is characterized in that; The right ends of first bottom surface of said first pivoted arm extends longitudinally and forms two first chimbs; The right ends of second bottom surface of said second pivoted arm extends longitudinally and forms two second chimbs, has the hinging hole that supplies said first bolt to pass through respectively on two first chimbs and second chimb about said; Said first screw bolt and nut is two groups, and said two group of first bolt runs through the hinging hole and with said nut match of said two chimbs after relatively respectively said first pivoted arm and said second pivoted arm are hinged.
3. mechanism according to claim 2 is characterized in that, between the surface of contact of the surface of contact of hinged place and first, second pivoted arm and bolt, nut, packing ring is set between said first pivoted arm and said second pivoted arm.
4. mechanism according to claim 1 is characterized in that, said second articulated elements and the 3rd articulated elements are respectively the combination of at least one group of bolt and nut.
5. according to any described mechanism of claim of claim 1-4, it is characterized in that said first pivoted arm also connects one first link through said second articulated elements; Said second pivoted arm also connects one second link through said the 3rd articulated elements.
6. mechanism according to claim 4 is characterized in that, said second articulated elements is the combination of two groups of screw bolt and nut; The right ends of the bottom surface of said first link extends longitudinally and forms two first convexities; Has corresponding hinging hole on first chimb of said first protruding and said first pivoted arm separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of second articulated elements runs through said two hinging holes and match with said nut after relatively respectively said first pivoted arm and said first link is hinged.
7. mechanism according to claim 4 is characterized in that, said the 3rd articulated elements is the combination of two groups of screw bolt and nut; The right ends of the bottom surface of said second link extends longitudinally and forms two second convexities; Has corresponding hinging hole on second chimb of said second protruding and said second pivoted arm separately at the place of being hinged; Said two hinging holes are relative, and the bolt of said two group of the 3rd articulated elements runs through said two hinging holes and match with said nut after relatively respectively said second pivoted arm and said second link is hinged.
8. mechanism according to claim 4; It is characterized in that, between the surface of contact between the surface of contact of hinged place and first and second pivoted arm or first and second link and bolt, the nut, packing ring is set between said first and second pivoted arm and said first and second link.
9. display screen, said display screen have and are used to connect said display screen and equipment body and make the display screen rotation need angle arbitrarily and to the regulating mechanism of display screen location, it is characterized in that said regulating mechanism comprises:
First pivoted arm, an end of said first pivoted arm has one second articulated elements;
Second pivoted arm, an end of said second pivoted arm has one the 3rd articulated elements;
Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
10. equipment; Said equipment comprises equipment body and is arranged on display screen and other the appendicle spare on the equipment body; Said display screen has and is used to connect said display screen and equipment body and display screen can be rotated to need arbitrarily angle and to the regulating mechanism of display screen location; It is characterized in that said regulating mechanism comprises:
First pivoted arm, an end of said first pivoted arm has one second articulated elements;
Second pivoted arm, an end of said second pivoted arm has one the 3rd articulated elements;
Said first pivoted arm and said second pivoted arm are hinged through at least one group first screw bolt and nut having between the opposite end of articulated section, control the surface friction drag size that produces between said first pivoted arm and said second pivoted arm through adjusting said first screw bolt and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101600051A CN102691864A (en) | 2012-05-22 | 2012-05-22 | Adjusting mechanism of display screen, display screen and device of display screen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101600051A CN102691864A (en) | 2012-05-22 | 2012-05-22 | Adjusting mechanism of display screen, display screen and device of display screen |
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| CN102691864A true CN102691864A (en) | 2012-09-26 |
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| CN2012101600051A Pending CN102691864A (en) | 2012-05-22 | 2012-05-22 | Adjusting mechanism of display screen, display screen and device of display screen |
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|---|---|---|---|---|
| CN104361712A (en) * | 2014-12-02 | 2015-02-18 | 四川创嘉上善网络科技有限公司 | Intelligent control working station, control system and using mode thereof |
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Application publication date: 20120926 |