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CN106205374A - A kind of angular adjustment apparatus for advertisement screen and installation method thereof - Google Patents

A kind of angular adjustment apparatus for advertisement screen and installation method thereof Download PDF

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Publication number
CN106205374A
CN106205374A CN201610531197.0A CN201610531197A CN106205374A CN 106205374 A CN106205374 A CN 106205374A CN 201610531197 A CN201610531197 A CN 201610531197A CN 106205374 A CN106205374 A CN 106205374A
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CN
China
Prior art keywords
screw rod
adjusting screw
right part
sleeve member
afterwards
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.)
Pending
Application number
CN201610531197.0A
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Chinese (zh)
Inventor
俞升洋
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.)
Xiaogan Dakou Trade Co Ltd
Original Assignee
Xiaogan Dakou Trade Co Ltd
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 Xiaogan Dakou Trade Co Ltd filed Critical Xiaogan Dakou Trade Co Ltd
Priority to CN201610531197.0A priority Critical patent/CN106205374A/en
Publication of CN106205374A publication Critical patent/CN106205374A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/20Means for attaching signs, plates, panels, or boards to a supporting structure for adjustably mounting
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/22Means for attaching signs, plates, panels, or boards to a supporting structure for rotatably or swingably mounting, e.g. for boards adapted to be rotated by the wind

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

nullA kind of angular adjustment apparatus for advertisement screen and installation method thereof,Described device include install stand (8) and by jointed shaft (82) the display installing plate (81) hinged with the mounting post (811) being fixedly installed on described installation stand (8),The left surface of described display installing plate (81) is in order to install the display frame (819) being embedded with display screen (818),Wherein,The structure of described display frame (819) makes described display screen (818) tilt so that making the described display screen (818) beholder towards right towards right, front side,The upper part of described display installing plate (81) is provided with two angular adjustment screws (810) that left and right extends,Distribution before and after said two angular adjustment screw (810),In order to respectively with two adjusting screw rods (31 front and back arranged、32) threaded engagement is realized.

Description

A kind of angular adjustment apparatus for advertisement screen and installation method thereof
Technical field
The present invention relates to display screen installing area, a kind of angular adjustment apparatus for advertisement screen.
Background technology
The angle of display screen generally require according to concrete installation site be located angle and sun optic angle carries out adaptability Adjust, obtain maximum illumination to meet in different installation sites (roof of such as different gradient).Use screw Type of drive can realize the adjustment of angle.And in some screw rod adjustment modes, due to reasons such as switching performances, it is difficult to real Now adjust firm holding display screen after angle puts in place and do not rocked interference by the external world.And for large-scale battery display installing plate application In, owing to its weight is relatively big, needing two and above screw rod carries out synchronization control, this brings difficulty to power drive etc..
Summary of the invention
It is an object of the invention to provide a kind of angular adjustment apparatus for advertisement screen, it is possible to solve of the prior art Problem.
By a kind of angular adjustment apparatus for advertisement screen of the present invention, including installing stand and by jointed shaft The display installing plate hinged with the mounting post being fixedly installed in described installation stand, the left surface of described display installing plate in order to Installing the display frame being embedded with display screen, wherein, the structure of described display frame makes described display screen towards front side Right tilts so that making the described display screen beholder towards right, is provided with a left side in the upper part of described display installing plate Two angular adjustment screws of right extension, before and after said two angular adjustment screw be distributed, in order to respectively with two front and back arranged Individual adjusting screw rod realizes threaded engagement, thus regulates the angle of described display installing plate, wherein, described installation stand be positioned at institute State the screw rod mounting assembly being provided separately before and after the upper end above mounting post is provided with two and accommodate recess, each described screw rod Mounting assembly receiving recess is in order to can slide up and down to receiving screw rod mounting assembly, and described screw rod mounting assembly includes going up downslide Dynamic and fixing in the lateral direction mounting blocks, wherein, described mounting blocks is held with rotating screw rod by hinged support axle The articulated section carrying tubular assembly right part is hinged, and wherein, the left part of described screw rod carrying tubular assembly is provided with recess, described recessed Portion is provided with two thrust bearings, in order to accommodate, the right part installation end of corresponding, institute in said two adjusting screw rod is installed The left end stating two adjusting screw rods is respectively provided with dynamic junction surface, thus drives described adjusting screw rod synchronous axial system respectively;By This, when driving said two adjusting screw rod synchronous axial system, carry the rotation of tubular assembly with slip also by means of described screw rod Utilizing described threaded engagement to adjust the angle of described installation display screen, wherein, described screw rod carrying tubular assembly includes right part Articulated elements and the left part sleeve member being removably connected with described right part articulated elements, said two thrust bearing is respectively arranged in institute State in right part articulated elements and left part sleeve member;Wherein, the right-hand member of described adjusting screw rod is detachable also by countersunk head formula securing member Be fixed with right part termination part, described right part termination part is installed on the thrust bearing in described right part articulated elements and described regulation The right-hand member of screw rod is installed on the thrust bearing in described left part sleeve member, and described countersunk head formula securing member passes through described adjusting screw rod Right-hand member at flange flange and companion flange flange at the part of described right part termination and realize connecting;Thus, when mounted, First described right part termination part can be installed on the thrust bearing in described right part articulated elements, described left part sleeve member and its Interior thrust bearing can be inserted in from the left part of described adjusting screw rod so that described left part sleeve member and described right part articulated elements Left surface can engage, and afterwards, enables to adjusting screw rod from the left end of described adjusting screw rod and screws in corresponding regulation screw, Afterwards, by described left part sleeve member temporarily being dialled the composition surface from described right part articulated elements such that it is able to described by tightening Countersunk head formula securing member and the right-hand member of described adjusting screw rod is connected with described right part termination part;Enable to described left part set afterwards Thrust bearing in barrier part engages with the flange flange at the right-hand member of described adjusting screw rod, and thus finally utilizes the securing member can Described left part sleeve member is fixed on described right part articulated elements;The described power junction surface of the left end of said two adjusting screw rod Being each provided with being respectively symmetrically driving gear, on the right side of described driving gear, said two adjusting screw rod is pacified by connection Dress plate and connect, wherein, the most symmetrical above and below in described connection installing plate be provided with two bearing cavitys, said two bearing is recessed Intracavity is respectively arranged with a taper roll bearing, in order to make described connection installing plate difference at said two bearing cavity Being installed at the left end of said two adjusting screw rod, the middle part of described connection installing plate is provided with motor installation portion in order to install Drive motor, described driving motor power couple have driving gear in order to respectively with the described driving gear being symmetricly set in both sides Engagement, thus, when described driving electric machine rotation, drives said two adjusting screw rod to rotate, thus holds by means of described screw rod Carry rotating and sliding and utilize described threaded engagement to adjust the angle of described installation display screen of tubular assembly;Described regulation spiral shell On the multidiameter of bar left end, also threaded engagement is provided with spacing protrusion, and described display installing plate is outside one end of described jointed shaft Side is provided with display lamp, and the right side of described spacing protrusion is provided with the contact switch controlling described display lamp, when described display Installing plate turn left described in Shi Bingyu contact switch contact time, described contact switch controls described display lamp and lights, thus carries Show that described display installing plate turns left to extreme position;It is provided with between described driving motor and described motor installation portion and disappears Sound is cotton, and described silencing cotton absorbs described driving motor and runs produced noise.
According to the present invention, the installation method of above-mentioned a kind of angular adjustment apparatus for advertisement screen, first by described display Screen is installed on described display frame;Afterwards, described right part termination part is installed on the thrust bearing in described right part articulated elements On, described left part sleeve member and its interior thrust bearing are inserted in from the left part of described adjusting screw rod so that described left part sleeve Part engages with the left surface of described right part articulated elements;Afterwards, the left end from described adjusting screw rod makes adjusting screw rod screw in correspondence Regulation screw in;Afterwards, by described left part sleeve member temporarily being dialled the composition surface from described right part articulated elements, thus pass through Tighten described countersunk head formula securing member and the right-hand member of described adjusting screw rod is connected with described right part termination part;Make a described left side afterwards Thrust bearing in portion's sleeve member engages with the flange flange at the right-hand member of described adjusting screw rod, thus finally utilizes securing member to incite somebody to action Described left part sleeve member is fixed on described right part articulated elements;Afterwards, by threaded engagement, described spacing protrusion is arranged on institute State on the multidiameter of adjusting screw rod left end, thus limit extreme position when described display installing plate turns left.
By such scheme, and by the separate left part sleeve member set by right part and described right part articulated elements, and The right-hand member of adjusting screw rod and right part articulated elements, it is possible to make in installation process, make full use of turning of described right part articulated elements Dynamic property and moving up and down property, it is possible to make easy for installation, the installation that can carry out parts in erecting bed assembles, thus just Operate in on-site maintenance detachable maintaining installation etc..And after An Zhuaning, it is possible to by dismounting left part sleeve member, screw rod is carried Bearing in tubular assembly is safeguarded.
Whole apparatus structure consolidates, and drives reliable and stable, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the angular adjustment apparatus for advertisement screen of the present invention.
Fig. 2 is the enlarged diagram of Fig. 1 middle and upper part.
Fig. 3 is the close-up schematic view of mounting recess position in Fig. 2.
Fig. 4 is the left view schematic diagram of screw rod in Fig. 1.
Detailed description of the invention
The right side combines-4 pairs of embodiments of the invention of Fig. 1 and is described in detail.
According to the angular adjustment apparatus for advertisement screen of embodiment, including installing stand 8 and by jointed shaft 82 The display installing plate 81 hinged with the mounting post 811 being fixedly installed in described installation stand 8, a left side for described display installing plate 81 Side is in order to install the display frame 819 being embedded with display screen 818, and wherein, the structure of described display frame 819 makes institute Stating display screen 818 to tilt so that making the described display screen 818 beholder towards right towards right, front side, described display is pacified The upper part of dress plate 81 is provided with two angular adjustment screws 810 that left and right extends, before said two angular adjustment screw 810 Rear distribution, in order to realize threaded engagement respectively with two adjusting screw rods 31,32 front and back arranged, thus regulates described display and installs The angle of plate 81, wherein, being positioned at before and after the upper end above described mounting post 811 is provided with two of described installation stand 8 divides Offering the screw rod mounting assembly put and accommodate recess 80, each described screw rod mounting assembly accommodates recess 80 in order to sliding up and down to Accommodating screw rod mounting assembly, described screw rod mounting assembly includes can sliding up and down and mounting blocks 41 fixing in the lateral direction, Wherein, described mounting blocks 41 is cut with scissors with the articulated section of rotating screw rod carrying tubular assembly 4 right part by hinged support axle 411 Connecing, wherein, the left part of described screw rod carrying tubular assembly 4 is provided with recess 40, is provided with two thrusts in described recess 40 Bearing 46,47, installs the right part installation end of corresponding in said two adjusting screw rod 31,32 in order to accommodate, and said two is adjusted The left end of joint screw rod 31,32 is respectively provided with dynamic junction surface, thus drives described adjusting screw rod 31,32 synchronous axial system respectively; Thus, when driving said two adjusting screw rod 31,32 synchronous axial system, by means of the rotation of described screw rod carrying tubular assembly 4 With slide and utilize described threaded engagement to adjust the angle of described installation display screen 819, wherein, described screw rod carrying tubular group Part 4 includes right part articulated elements 48 and the left part sleeve member 44 being removably connected with described right part articulated elements 48, and said two pushes away Power bearing 46,47 is respectively arranged in described right part articulated elements 48 and left part sleeve member 44;Wherein, described adjusting screw rod 31,32 Right-hand member be removably fixed with right part termination part 43 also by countersunk head formula securing member 42, described right part termination part 43 is installed on On thrust bearing in described right part articulated elements 48 and the right-hand member of described adjusting screw rod 31,32 is installed on described left part sleeve member 44 In thrust bearing on, described countersunk head formula securing member 42 by the flange flange at the right-hand member of described adjusting screw rod 31,32 and Companion flange flange at described right part termination part 43 and realize connecting;Thus, when mounted, described right part termination part 43 can First it is installed on the thrust bearing in described right part articulated elements 48, described left part sleeve member 44 and its interior thrust bearing energy Enough left parts from described adjusting screw rod 31,32 are inserted in so that described left part sleeve member 44 and the left side of described right part articulated elements 48 Face can engage, and afterwards, enables to adjusting screw rod from the left end of described adjusting screw rod 31,32 and screws in corresponding regulation screw In 810, afterwards, by described left part sleeve member 44 temporarily being dialled the composition surface from described right part articulated elements 48 such that it is able to logical Cross and tighten described countersunk head formula securing member 42 and the right-hand member of described adjusting screw rod 31,32 is connected with described right part termination part 43;It After enable to the flange flange at thrust bearing in described left part sleeve member 44 and the right-hand member of described adjusting screw rod 31,32 and connect Close, and thus finally utilize securing member 45 to be fixed on described right part articulated elements 48 by described left part sleeve member 44.
Valuably or alternatively, wherein, the described power junction surface of the left end of said two adjusting screw rod 31,32 is the most right Being each provided with driving gear 35 with claiming, on the right side of described driving gear 35, said two adjusting screw rod 31,32 is by connecting Installing plate 37 and connect, wherein, the most symmetrical above and below in described connection installing plate 37 be provided with two bearing cavitys 370, described A taper roll bearing 36 it is respectively arranged with, in order to make described connection installing plate 37 described two in two bearing cavitys 370 It is respectively arranged at the left end of said two adjusting screw rod 31,32 at individual bearing cavity, the middle part of described connection installing plate 37 Being provided with motor installation portion and drive motor 33 in order to install, described driving motor 33 power couples has driving gear 34 in order to divide Do not engage with the described driving gear 35 being symmetricly set in both sides, thus, when described driving motor 33 rotates, drive described two Individual adjusting screw rod 31,32 rotates, thus by means of rotation and the slip of described screw rod carrying tubular assembly 4 and utilize described screw thread Coordinate and adjust the angle of described installation display screen 819;On the multidiameter of described adjusting screw rod 31,32 left end, also threaded engagement is pacified Equipped with spacing protrusion 38, described display installing plate 81 is provided with display lamp 818 outside one end of described jointed shaft 82, described The right side of spacing protrusion 38 is provided with the contact switch 39 controlling described display lamp 818, when described display installing plate 81 to the left During rotation and when contacting with described contact switch 39, described contact switch 39 controls described display lamp 818 and lights, thus points out institute State display installing plate 81 to turn left to extreme position;It is provided with between described driving motor 33 and described motor installation portion and disappears Sound cotton 332, described silencing cotton 332 absorbs described driving motor 33 and runs produced noise.
According to embodiment, the installation method of the above-mentioned angular adjustment apparatus for advertisement screen, first by described display screen 818 are installed on described display frame 819;Afterwards, described right part termination part 43 is installed in described right part articulated elements 48 On thrust bearing, described left part sleeve member 44 and its interior thrust bearing are inserted in from the left part of described adjusting screw rod 31,32, make Obtain described left part sleeve member 44 to engage with the left surface of described right part articulated elements 48;Afterwards, from a left side for described adjusting screw rod 31,32 End makes adjusting screw rod screw in corresponding regulation screw 810;Afterwards, by described left part sleeve member 44 is temporarily dialled from described The composition surface of right part articulated elements 48, thus by tightening described countersunk head formula securing member 42 and by the right side of described adjusting screw rod 31,32 End is connected with described right part termination part 43;Make the thrust bearing in described left part sleeve member 44 and described adjusting screw rod afterwards 31, the flange flange at the right-hand member of 32 engages, thus it is described finally to utilize securing member 45 to be fixed on by described left part sleeve member 44 On right part articulated elements 48;Afterwards, by threaded engagement, described spacing protrusion 38 is arranged on described adjusting screw rod 31,32 left end On multidiameter, thus limit extreme position when described display installing plate 81 turns left.
According to embodiment, for having the installation method of the above-mentioned angular adjustment apparatus for advertisement screen that gear drives, First described display screen 818 is installed on described display frame 819;Afterwards, described right part termination part 43 is installed on described On thrust bearing in right part articulated elements 48, described left part sleeve member 44 and its interior thrust bearing are from described adjusting screw rod 31, the left part of 32 is inserted in so that described left part sleeve member 44 engages with the left surface of described right part articulated elements 48;Afterwards, from institute The left end stating adjusting screw rod 31,32 makes adjusting screw rod screw in corresponding regulation screw 810;Afterwards, by by described left part Sleeve member 44 temporarily dials the composition surface from described right part articulated elements 48, thus by tightening described countersunk head formula securing member 42 and by institute The right-hand member stating adjusting screw rod 31,32 is connected with described right part termination part 43;Make the thrust in described left part sleeve member 44 afterwards Bearing engages with the flange flange at the right-hand member of described adjusting screw rod 31,32, thus finally utilizes securing member 45 by described left part Sleeve member 44 is fixed on described right part articulated elements 48;Afterwards, described spacing protrusion 38 is arranged on described by threaded engagement On the multidiameter of adjusting screw rod 31,32 left end, thus limit extreme position when described display installing plate 81 turns left;Afterwards, Described connection installing plate 37 is installed on described adjusting screw rod 31,32 together with described taper roll bearing 36;Afterwards by described Gear 35 is driven to be installed on described adjusting screw rod 31,32.
Valuably or alternatively, the downside of described mounting blocks 41 is provided with return springs 89, with so that described installation Block 41 reset movement;The downside of described left part sleeve member 44 and described right part articulated elements 48 is provided with back-moving spring, so that institute State right part articulated elements 48 reset to rotate.
By such scheme, and by the separate left part sleeve member 44 set by right part and described right part articulated elements 48, And the right-hand member of adjusting screw rod 31,32 and right part articulated elements 48, it is possible to make in installation process, make full use of described right part hinge Fitting 48 rotatably and moving up and down property, it is possible to make easy for installation, the peace of parts can be carried out in erecting bed Dress assembles, consequently facilitating the operation such as on-site maintenance detachable maintaining installation.And after An Zhuaning, it is possible to by dismounting left part sleeve member (44) bearing in screw rod carrying tubular assembly is safeguarded.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation Change.

Claims (3)

1. for an angular adjustment apparatus for advertisement screen, including installing stand (8) and by jointed shaft (82) with fixing The display installing plate (81) that the mounting post (811) that is arranged on described installation stand (8) is hinged, described display installing plate (81) Left surface is embedded with the display frame (819) of display screen (818), wherein, the knot of described display frame (819) in order to install Structure makes described display screen (818) tilt so that making the described display screen (818) viewing towards right towards right, front side Person, is provided with two angular adjustment screws (810) that left and right extends, said two in the upper part of described display installing plate (81) Before and after angular adjustment screw (810), distribution, joins in order to realize screw thread with two adjusting screw rods (31,32) front and back arranged respectively Close, thus regulate the angle of described display installing plate (81), wherein, described installation stand (8) be positioned at described mounting post (811) The screw rod mounting assembly that the upper end of top is provided separately before and after being provided with two accommodates recess (80), and each described screw rod is installed Assembly receiving recess (80) is in order to can slide up and down to receiving screw rod mounting assembly, and described screw rod mounting assembly includes going up downslide Dynamic and fixing in the lateral direction mounting blocks (41), wherein, described mounting blocks (41) by hinged support axle (411) with can The articulated section of screw rod carrying tubular assembly (4) right part rotated is hinged, wherein, and the left part of described screw rod carrying tubular assembly (4) It is provided with recess (40), described recess (40) is provided with two thrust bearings (46,47), in order to accommodate installation said two The right part installation end of corresponding one in adjusting screw rod (31,32), the left end of said two adjusting screw rod (31,32) is respectively arranged with Power junction surface, thus drive described adjusting screw rod (31,32) synchronous axial system respectively;Thus, when driving said two regulation spiral shell During bar (31,32) synchronous axial system, by means of rotation and the slip of described screw rod carrying tubular assembly (4) and utilize described screw thread to join Closing and adjust the angle of described installation display screen (819), wherein, described screw rod carrying tubular assembly (4) includes right part articulated elements (48) the left part sleeve member (44) and with described right part articulated elements (48) being removably connected, said two thrust bearing (46, 47) it is respectively arranged in described right part articulated elements (48) and left part sleeve member (44);Wherein, described adjusting screw rod (31,32) Right-hand member is removably fixed with right part termination part (43) also by countersunk head formula securing member (42), and described right part termination part (43) is pacified It is loaded on the thrust bearing in described right part articulated elements (48) and the right-hand member of described adjusting screw rod (31,32) is installed on described left part On thrust bearing in sleeve member (44), described countersunk head formula securing member (42) is passed through at the right-hand member of described adjusting screw rod (31,32) Flange flange and the companion flange flange at part (43) place, described right part termination and realize connect;Thus, when mounted, described First right part termination part (43) can be installed on the thrust bearing in described right part articulated elements (48), described left part sleeve member (44) and its interior thrust bearing can be inserted in from the left part of described adjusting screw rod (31,32) so that described left part sleeve member (44) left surface with described right part articulated elements (48) can engage, and afterwards, the left end from described adjusting screw rod (31,32) can Adjusting screw rod is made to screw in corresponding regulation screw (810), afterwards, by described left part sleeve member (44) temporarily being dialled from institute State the composition surface of right part articulated elements (48) such that it is able to by tightening described countersunk head formula securing member (42) and by described adjusting screw rod The right-hand member of (31,32) is connected with described right part termination part (43);Enable to the thrust in described left part sleeve member (44) afterwards Bearing engages with the flange flange at the right-hand member of described adjusting screw rod (31,32), and thus finally utilizes the securing member (45) can Described left part sleeve member (44) is fixed on described right part articulated elements (48);The left end of said two adjusting screw rod (31,32) Described power junction surface the most symmetrically be each provided with drive gear (35), in the right side of described driving gear (35), institute State two adjusting screw rods (31,32) to connect by connecting installing plate (37), wherein, go up respectively in described connection installing plate (37) Under be symmetrically arranged with two bearing cavitys (370), be respectively arranged with a taper roller axle in said two bearing cavity (370) Hold (36), in order to make described connection installing plate (37) be respectively arranged in said two regulation spiral shell at said two bearing cavity At the left end of bar (31,32), the middle part of described connection installing plate (37) is provided with motor installation portion in order to install driving motor (33), described driving motor (33) power couple have driving gear (34) in order to respectively with the described driving being symmetricly set in both sides Gear (35) engages, and thus, when described driving motor (33) rotates, drives said two adjusting screw rod (31,32) to rotate, from And by means of rotation and the slip of described screw rod carrying tubular assembly (4) and utilize described threaded engagement and adjust described installation and show The angle of display screen (819);On the multidiameter of described adjusting screw rod (31,32) left end, also threaded engagement is provided with spacing protrusion (38), described display installing plate (81) is provided with display lamp (818) outside one end of described jointed shaft (82), described spacing The right side protruding (38) is provided with the contact switch (39) controlling described display lamp (818), when described display installing plate (81) During the contact switch described in Shi Bingyu (39) that turns left contact, described contact switch (39) controls described display lamp (818) and lights, Thus point out described display installing plate (81) to turn left to extreme position;Described driving motor (33) is installed with described motor Being provided with silencing cotton (332) between portion, described silencing cotton (332) absorbs described driving motor (33) and runs produced noise.
The installation method of a kind of angular adjustment apparatus for advertisement screen, first by described display Screen (818) is installed on described display frame (819);Afterwards, described right part termination part (43) to be installed on described right part hinged On thrust bearing in part (48), described left part sleeve member (44) and its interior thrust bearing from described adjusting screw rod (31, 32) left part is inserted in so that described left part sleeve member (44) engages with the left surface of described right part articulated elements (48);Afterwards, from The left end of described adjusting screw rod (31,32) makes adjusting screw rod screw in corresponding regulation screw (810);Afterwards, by by institute State left part sleeve member (44) temporarily to dial from the composition surface of described right part articulated elements (48), thus fasten by tightening described countersunk head formula Part (42) and the right-hand member of described adjusting screw rod (31,32) and described right part termination part (43) are connected;Make described left part afterwards Thrust bearing in sleeve member (44) engages with the flange flange at the right-hand member of described adjusting screw rod (31,32), thus finally profit With securing member (45), described left part sleeve member (44) is fixed on described right part articulated elements (48);Afterwards, threaded engagement is passed through Described spacing protrusion (38) is arranged on the multidiameter of described adjusting screw rod (31,32) left end, thus limits described display peace Extreme position when dress plate (81) turns left.
The installation method of a kind of angular adjustment apparatus for advertisement screen, first by described display Screen (818) is installed on described display frame (819);Afterwards, described right part termination part (43) to be installed on described right part hinged On thrust bearing in part (48), described left part sleeve member (44) and its interior thrust bearing from described adjusting screw rod (31, 32) left part is inserted in so that described left part sleeve member (44) engages with the left surface of described right part articulated elements (48);Afterwards, from The left end of described adjusting screw rod (31,32) makes adjusting screw rod screw in corresponding regulation screw (810);Afterwards, by by institute State left part sleeve member (44) temporarily to dial from the composition surface of described right part articulated elements (48), thus fasten by tightening described countersunk head formula Part (42) and the right-hand member of described adjusting screw rod (31,32) and described right part termination part (43) are connected;Make described left part afterwards Thrust bearing in sleeve member (44) engages with the flange flange at the right-hand member of described adjusting screw rod (31,32), thus finally profit With securing member (45), described left part sleeve member (44) is fixed on described right part articulated elements (48);Afterwards, threaded engagement is passed through Described spacing protrusion (38) is arranged on the multidiameter of described adjusting screw rod (31,32) left end, thus limits described display peace Extreme position when dress plate (81) turns left;Afterwards, by described connection installing plate (37) together with described taper roll bearing (36) It is installed on described adjusting screw rod (31,32);Afterwards described driving gear (35) is installed on described adjusting screw rod (31,32) On.
CN201610531197.0A 2016-07-07 2016-07-07 A kind of angular adjustment apparatus for advertisement screen and installation method thereof Pending CN106205374A (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN111192535A (en) * 2020-01-20 2020-05-22 上海金标文化创意股份有限公司 Lamp cloth installation device
CN114333634A (en) * 2022-02-09 2022-04-12 李学广 Adjusting method and structure of liquid crystal display module of 5G range finder

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JP2003121918A (en) * 2001-10-10 2003-04-23 Canon Inc Mobile camera device
CN201111948Y (en) * 2007-09-07 2008-09-10 刁海丹 Wall hanging rack with steel wire rope to regulate flat panel TV set inclination angle
CN101644376A (en) * 2009-08-24 2010-02-10 谭迎建 Visual angle adjusting device for flat-panel television and display
CN202043230U (en) * 2011-05-27 2011-11-16 何丽莎 Wall-mounted television capable of adjusting front rake

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2164117Y (en) * 1993-05-31 1994-05-04 周权 Polar axle type mechanical drive and control device of paraboloid antenna
JP2003121918A (en) * 2001-10-10 2003-04-23 Canon Inc Mobile camera device
CN201111948Y (en) * 2007-09-07 2008-09-10 刁海丹 Wall hanging rack with steel wire rope to regulate flat panel TV set inclination angle
CN101644376A (en) * 2009-08-24 2010-02-10 谭迎建 Visual angle adjusting device for flat-panel television and display
CN202043230U (en) * 2011-05-27 2011-11-16 何丽莎 Wall-mounted television capable of adjusting front rake

Cited By (3)

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CN111192535A (en) * 2020-01-20 2020-05-22 上海金标文化创意股份有限公司 Lamp cloth installation device
CN111192535B (en) * 2020-01-20 2021-09-10 上海金标文化创意股份有限公司 Lamp cloth installation device
CN114333634A (en) * 2022-02-09 2022-04-12 李学广 Adjusting method and structure of liquid crystal display module of 5G range finder

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Application publication date: 20161207