CN107316582B - A kind of practical advertisement board structure - Google Patents

A kind of practical advertisement board structure Download PDF

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Publication number
CN107316582B
CN107316582B CN201710250450.XA CN201710250450A CN107316582B CN 107316582 B CN107316582 B CN 107316582B CN 201710250450 A CN201710250450 A CN 201710250450A CN 107316582 B CN107316582 B CN 107316582B
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CN
China
Prior art keywords
provided
gear wheel
billboard
sliding block
wheel
Prior art date
Application number
CN201710250450.XA
Other languages
Chinese (zh)
Other versions
CN107316582A (en
Inventor
蔡玉君
Original Assignee
湖南嘉成标识文化创意有限公司
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Application filed by 湖南嘉成标识文化创意有限公司 filed Critical 湖南嘉成标识文化创意有限公司
Priority to CN201710250450.XA priority Critical patent/CN107316582B/en
Publication of CN107316582A publication Critical patent/CN107316582A/en
Application granted granted Critical
Publication of CN107316582B publication Critical patent/CN107316582B/en

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Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0012Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels frames therefor
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0018Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels panel clamping or fastening means
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/02Bills, posters, or the like therefor
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F2015/0093Tensioned structures

Abstract

The invention discloses a kind of practical advertisement board structures, including body and it is arranged in the intracorporal operation chamber of the machine, the operation cavity rear end be provided with one with the body can turn be cooperatively connected bull stick, the bull stick upper end stretches out outside the body and is fixedly connected with billboard, an angle modulation plate is provided on the body top end face, a via hole passed through for the bull stick is provided on the right side of the angle modulation plate, track groove is provided on the left of the angle modulation plate, the billboard bottom is provided with idler wheel, the idler wheel and the track groove, which roll, to be cooperatively connected, the first gear wheel is provided at the top position for being located at the operation chamber on the bull stick, overall structure of the present invention is simple, manufacturing cost is cheap, structure safety and stability, the adjust automatically and locking of billboard pivot angle can be achieved, realize the pivot angle of automation control adjustment billboard, meet Existing people for billboard adjustment pivot angle demands, it is simple to operate.

Description

A kind of practical advertisement board structure

Technical field

The present invention relates to advertisement field, in particular to a kind of practical advertisement board structure.

Background technique

Billboard is seen everywhere in our life, especially the billboard of column, is adopted by many small merchants With existing this kind of vertical column type bill-board is all fixed on aluminum alloy frame mostly or can not rotate on chassis, needs Adjustment billboard towards when moved integrally, it is not only time-consuming and laborious, but also be easy during lifting to be dragged to bottom and connect The electric wire connect damages.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of practical advertisement board structures, are able to solve above-mentioned present skill The problems in art.

To solve the above problems, the present invention adopts the following technical scheme: a kind of practical advertisement board structure of the invention, packet It includes body and is arranged in the intracorporal operation chamber of the machine, the operation cavity rear end is provided with one can turn cooperation with the body The bull stick of connection, the bull stick upper end stretch out outside the body and are fixedly connected with billboard, set on the body top end face It is equipped with an angle modulation plate, a via hole passed through for the bull stick is provided on the right side of the angle modulation plate, is provided on the left of the angle modulation plate Track groove, the billboard bottom are provided with idler wheel, and the idler wheel and the track groove are rolled and be cooperatively connected, on the bull stick The first gear wheel is provided at the top position of the operation chamber, at the bottom position for being located at the operation chamber on the bull stick The place of setting is provided with the second gear wheel, is provided with slide slot in the upper top surface of operation chamber front end, in the upper slide slot before It is glidingly provided with sliding block afterwards, is fixedly installed the first tip edge item on the upper sliding block bottom surface, after the upper sliding block It is provided with the rotation prevention portion to be connected with first gear wheel on end face, is arranged in the lower top surface of operation chamber front end There is the lower slide slot opposite with the upper slide slot, front and back is glidingly provided with lower sliding block in the lower slide slot, under described It is fixedly installed the second tip edge item on sliding block top end face, electric favourable turn, the downslide are provided in the rear wall of the lower slide slot The front that one end and the electric unofficial biography axis connection made a connection, other end and the lower slide slot are additionally provided in row slot can turn The screw rod of mating connection, be provided in the lower sliding block one for the screw rod by and match with the screw rod spiral lamination The threaded hole for closing connection is engaged between the first tip edge item and the second tip edge item and is provided with a central gear wheel, described Central gear wheel by the left side wall and right side wall of the first bull stick and the operation chamber can turn be cooperatively connected, the lower sliding block Rear end is provided with engineer room, the first electricity favourable turn is provided in the lower sliding block of the engineer room bottom, the wheel interior is provided with With the drive gear wheel of the unofficial biography axis connection of the first electricity favourable turn, the drive gear wheel rear end is stretched out the wheel outdoor and is stretched It is intracavitary to be connected with second gear wheel that the operation is arrived out, and the lower sliding block front end is provided with the stretching machine External skid is provided with the slotted eyes stretched out for the skid, the machine in the body of the operation chamber front side wall The bottom of body front end face, which is provided with, props up block, and noise elimination drop vibration dress is respectively arranged on the electricity favourable turn and the first electricity favourable turn It sets.

The wheel footpath of second gear wheel is greater than the wheel footpath of first gear wheel as a preferred technical solution, described The tip edge slot with first gear wheel cooperation is provided on rotation prevention portion.

Described prop up is provided with clip block as a preferred technical solution, at block rear end face bottom, the body front end face The snap-ring groove with the clip block clamp connection is provided at bottom, the upper and lower side of the clip block rear end face is provided with slope Face,

The bottom surface of the top end face for propping up block and the skid is described to slide with height as a preferred technical solution, Top of the trellis is equipped with winding displacement groove.

Swing angle instruction is provided on the angle modulation plate top end face as a preferred technical solution,.

The noise elimination drop vibrating device includes Sound damping cover and drop vibration set spring, the Sound damping cover point as a preferred technical solution, Noise elimination cotton She Zhi not be provided in the Sound damping cover for absorbing electric favourable turn on the outside of the electricity favourable turn and the first electricity favourable turn Work the noise generated, and the drop vibration set spring is arranged on the outside of the Sound damping cover for reducing the shake generated when electricity favourable turn work It is dynamic.

The beneficial effects of the present invention are: of the invention

1. being located at the foremost position of lower slide slot by lower sliding block, drives gear wheel and the second gear wheel to be in and disengage State, skid stretch out slotted eyes positioned at propping up on block, and upper sliding block is located at the last end position of upper slide slot, rotation prevention portion and first Gear wheel is in occlusive state, at this point, at the upper end of central gear wheel be engaged at the front end of the first tip edge item, central gear wheel Lower end at be engaged at the rear end of the second tip edge item, billboard be in can not turn state, therefore can be to the turn of billboard It is locked, prevents billboard turn from the offset of pivot angle occurs, and at this point, live wire and switch, which expose, is convenient for user outside body Operation, props up skid using block is propped up, increases the bearing capacity of skid, prop up the detachable setting of block, subtract The occupancy for propping up block for space is lacked;

2. electricity favourable turn provides kinetic energy and lower sliding block is driven to slide backward, the second tip edge item by control electricity favourable turn work Central gear wheel turn is driven as lower sliding block slides backward, thus from sliding block in central tip edge wheel drive to advancing slip Row, until lower sliding block slides into the last end position of lower slide slot, upper sliding block slides into the foremost position of slide slot, Control electricity favourable turn stops working, at this point, gear wheel and the second gear wheel is driven to be in occlusive state, skid with live wire with Switch retracts slotted eyes and to be located at operation intracavitary, and rotation prevention portion and the first gear wheel are in disengaged condition, and billboard is in can turn shape State then controls the first electricity favourable turn work, provides kinetic energy by the first electricity favourable turn and drive gear wheel turn to drive the second tooth Edge wheel turn, the second gear wheel turn drives billboard turn to facilitate the pivot angle of adjustment billboard, when billboard is adjusted to The first electricity of control favourable turn stops working when the pivot angle needed, and the pivot angle adjustment of billboard finishes at this time, realizes the pendulum of billboard Angle adjust automatically, by skid with live wire and switch retract slotted eyes be located at operation it is intracavitary prevent billboard adjustment put Live wire and switch are caused when angle to pull damage.

3. overall structure of the present invention is simple, manufacturing cost is cheap, structure safety and stability, it can be achieved that billboard pivot angle it is automatic The pivot angle of automation control adjustment billboard is realized in adjustment and locking, meets existing people for billboard adjustment pivot angle Demand, it is simple to operate, the pivot angle of billboard can also be accurately adjusted by the angle modulation plate of setting, and it is accurate to increase adjustment Degree.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is schematic diagram of internal structure of the invention, wherein drive gear wheel and the second gear wheel to be in disengaged condition, Rotation prevention portion and the first gear wheel are in occlusive state, and skid stretching slotted eyes, which is located at, to be propped up on block;

Fig. 2 is schematic diagram of internal structure of the invention, wherein drive gear wheel and the second gear wheel to be in occlusive state, Rotation prevention portion and the first gear wheel are in disengaged condition, and it is intracavitary that skid retraction slotted eyes is located at operation;

Fig. 3 is the overlooking structure diagram in the present invention in rotation prevention portion and the first gear wheel occlusive state;

Fig. 4 is the structural schematic diagram of angle modulation plate in the present invention;

Fig. 5 is to eliminate the noise to drop the structural schematic diagram of vibrating device in the present invention.

Specific embodiment

The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.

The practical advertisement board structure of one kind shown in -5 refering to fig. 1 including body 1 and is arranged in the body 1 Operation chamber 2,2 rear end of operation chamber be provided with one with the body 1 can turn be cooperatively connected bull stick 3,3 upper end of bull stick It stretches out outside the body 1 and is fixedly connected with billboard 100, an angle modulation plate 4 is provided on 1 top end face of body, it is described It is provided with a via hole passed through for the bull stick 3 on the right side of angle modulation plate 4, is provided with track groove 102 on the left of the angle modulation plate 4, it is described 100 bottom of billboard is provided with idler wheel 101, and the idler wheel 101 and the track groove 102, which roll, to be cooperatively connected, on the bull stick 3 It is provided with the first gear wheel 31 at the top position for being located at the operation chamber 2, is being located at the operation chamber 2 on the bull stick 3 Bottom position be provided with the second gear wheel 32, be provided with slide slot 7 in the upper top surface of 2 front end of operation chamber, it is described Front and back is glidingly provided with sliding block 71 in upper slide slot 7, is fixedly installed the first tip edge on upper 71 bottom surface of sliding block Item 72 is provided with the rotation prevention portion 73 to be connected with first gear wheel 31, institute on upper 71 rear end face of sliding block State and be provided with the lower slide slot 6 opposite with the upper slide slot 7 in the lower top surface of 2 front end of operation chamber, in the lower slide slot 6 before It is glidingly provided with lower sliding block 63 afterwards, the second tip edge item 64 is fixedly installed on lower 63 top end face of sliding block, under described It is provided with electricity favourable turn 61 in the rear wall of slide slot 6, the unofficial biography of one end and the electricity favourable turn 61 are additionally provided in the lower slide slot 6 Axis connection, other end and the lower slide slot 6 front can the screw rod 62 that is cooperatively connected of turn, in the lower sliding block 6 It is provided with a threaded hole 60 being cooperatively connected for the screw rod 62 by and with 62 spiral lamination of screw rod, first tooth It is engaged between edge strip 72 and the second tip edge item 64 and is provided with a central gear wheel 8, the center gear wheel 8 passes through first turn The left side wall and right side wall of bar 81 and the operation chamber 2 can turn be cooperatively connected, lower 63 rear end of sliding block is provided with engineer room 91, the first electricity favourable turn 9 is provided in the lower sliding block 63 of 91 bottom of engineer room, be provided in the engineer room 91 with it is described The drive gear wheel 92 of the unofficial biography axis connection of first electricity favourable turn 9,92 rear end of drives gear wheel stretch out the engineer room 91 outside and It reaches in the operation chamber 2 to be connected with second gear wheel 32, lower 63 front end of sliding block is provided with one and stretches Skid 65 outside the body 1 out is provided in the body 1 of 2 front side wall of operation chamber and stretches for the skid 65 Slotted eyes 11 out, the bottom of 1 front end face of body, which is provided with, props up block 5, on the electricity favourable turn 61 and the first electricity favourable turn 9 It is respectively arranged with noise elimination drop vibrating device.

Wherein, the wheel footpath of second gear wheel 32 is greater than the wheel footpath of first gear wheel 31, so that the band Dynamic gear wheel 92 can be engaged when sliding to the back-end with second gear wheel 32, be provided on the rotation prevention portion 73 with it is described The tip edge slot 74 of first gear wheel 31 cooperation, so that the rotation prevention portion 73 can be with first tooth when sliding to the back-end Edge wheel 31 is engaged.

Wherein, described prop up is provided with clip block 52 at 5 rear end face bottom of block, is arranged at the 1 front end face bottom of body There is the snap-ring groove 51 with 52 clamp connection of clip block, the upper and lower side of 52 rear end face of clip block is provided with slope 53, Cooperate to facilitating the clip block 52 to be rapidly inserted into the snap-ring groove 51, also facilitate the installation for propping up block 5 and Disassembly, the block 5 that props up to prop up the skid 65, described prop up can when block 5 does not need to prop up the skid 65 The block 5 that props up is removed, the occupancy in space is reduced,

Wherein, the bottom surface of the top end face for propping up block 5 and the skid 65 is with height, to stretch in the skid 65 Out when the slotted eyes 11, the top end face for propping up block 5 is abutted with the bottom surface of the skid 65, to be supportted by the block 5 that props up Hold the skid 65, be equipped with winding displacement groove 66 at the top of the skid 65, the winding displacement groove 66 to place live wire and switch, When the stretching slotted eyes 11 of skid 65, which is located at, to be propped up on block 5, the front end face of the body 1 and the rear wall of the winding displacement groove 66 are same Height, when skid 65, which retracts slotted eyes 11, to be located in operation chamber 2, the front end of the front end face of the body 1 and the skid 65 Face is the same as high.

Wherein, the instruction of 360 swing angles is provided on 4 top end face of angle modulation plate, so that the billboard 100 be facilitated accurately to adjust Whole pivot angle.

Wherein, the noise elimination drop vibrating device includes Sound damping cover 201 and drop vibration set spring 202, and the Sound damping cover 201 is respectively set Noise elimination cotton is provided with for absorbing electric favourable turn in the electricity favourable turn 61 and 9 outside of the first electricity favourable turn, the Sound damping cover 201 Work the noise generated, and generation when for reducing electricity favourable turn work is arranged on the outside of the Sound damping cover 201 in the drop vibration set spring 202 Vibration.

In initial position, lower sliding block 63 is located at the foremost position of lower slide slot 6, drives gear wheel 91 and the second tooth Edge wheel 32 is in disengaged condition, and skid 65 stretches out slotted eyes 11 positioned at propping up on block 5, and upper sliding block 71 is located at upper slide slot 7 Last end position, rotation prevention portion 73 and the first gear wheel 31 are in occlusive state, at this point, with first at the upper end of central gear wheel 8 Be engaged at the front end of tip edge item 72, at the lower end of central gear wheel 8 be engaged at the rear end of the second tip edge item 64, billboard 100 In can not turn state;

When needing to adjust the pivot angle of billboard 100, electric 61 work of favourable turn of first control, under 61 offer kinetic energy of electricity favourable turn drives Sliding block 63 slides backward, and the second tip edge item 64 slides backward also with lower sliding block 63 and drives central 8 turn of gear wheel, from And drive upper sliding block 71 to slide forward by central gear wheel 8, until lower sliding block 63 slides into the rearmost end position of lower slide slot 6 It sets, upper sliding block 71 slides into the foremost position of slide slot 7, controls electricity favourable turn 61 and stops working, at this point, driving gear wheel 91 and second gear wheel 32 be in occlusive state, skid 65 retracts slotted eyes 11 with live wire and switch and is located at operation chamber 2 Interior, rotation prevention portion 73 and the first gear wheel 31 are in disengaged condition, billboard 100 be in can turn state, then control the first electricity 9 work of favourable turn provides kinetic energy by the first electricity favourable turn 9 and drives 92 turn of gear wheel to drive 32 turn of the second gear wheel, the Two gear wheels, 32 turn drives 100 turn of billboard so as to adjust the pivot angle of billboard 100, when billboard 100 is adjusted to need Pivot angle when control the first electricity favourable turn 9 stop working, slotted eyes 11 is retracted with live wire and switch by skid 65 and is located at It can prevent billboard 100 from causing to pull damage to live wire and switch when adjusting pivot angle in operation chamber 2, then, control electricity favourable turn 61 work reversions drive upper sliding block 71 and lower sliding block 63 to slide into initial position, to pass through rotation prevention portion to provide kinetic energy It adjusts 100 pivot angle of billboard for 73 pairs to lock, prevents 100 turn of billboard from the offset of pivot angle occurs.At this point, skid 65 Slotted eyes 11 is stretched out again positioned at propping up on block 5, in order to operate the live wire and switch on skid 65.

The beneficial effects of the present invention are:

1. being located at the foremost position of lower slide slot by lower sliding block, drives gear wheel and the second gear wheel to be in and disengage State, skid stretch out slotted eyes positioned at propping up on block, and upper sliding block is located at the last end position of upper slide slot, rotation prevention portion and first Gear wheel is in occlusive state, at this point, at the upper end of central gear wheel be engaged at the front end of the first tip edge item, central tip edge Be engaged at the lower end of wheel at the rear end of the second tip edge item, billboard be in can not turn state, therefore can be to the rotation of billboard It is dynamic to be locked, prevent billboard turn from the offset of pivot angle occurs, and at this point, being easy to use outside live wire and switch exposing body Person's operation, props up skid using block is propped up, increases the bearing capacity of skid, prop up the detachable setting of block, Reduce the occupancy for propping up block for space;

2. electricity favourable turn provides kinetic energy and lower sliding block is driven to slide backward, the second tip edge item by control electricity favourable turn work Central gear wheel turn is driven as lower sliding block slides backward, thus from sliding block in central tip edge wheel drive to advancing slip Row, until lower sliding block slides into the last end position of lower slide slot, upper sliding block slides into the foremost position of slide slot, Control electricity favourable turn stops working, at this point, gear wheel and the second gear wheel is driven to be in occlusive state, skid with live wire with Switch retracts slotted eyes and to be located at operation intracavitary, and rotation prevention portion and the first gear wheel are in disengaged condition, and billboard is in can turn shape State then controls the first electricity favourable turn work, provides kinetic energy by the first electricity favourable turn and drive gear wheel turn to drive the second tooth Edge wheel turn, the second gear wheel turn drives billboard turn to facilitate the pivot angle of adjustment billboard, when billboard is adjusted to The first electricity of control favourable turn stops working when the pivot angle needed, and the pivot angle adjustment of billboard finishes at this time, realizes the pendulum of billboard Angle adjust automatically, by skid with live wire and switch retract slotted eyes be located at operation it is intracavitary prevent billboard adjustment put Live wire and switch are caused when angle to pull damage.

3. overall structure of the present invention is simple, manufacturing cost is cheap, structure safety and stability, it can be achieved that billboard pivot angle it is automatic The pivot angle of automation control adjustment billboard is realized in adjustment and locking, meets existing people for billboard adjustment pivot angle Demand, it is simple to operate, the pivot angle of billboard can also be accurately adjusted by the angle modulation plate of setting, and it is accurate to increase adjustment Degree.

The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (6)

1. a kind of practical advertisement board structure, including body and setting are in the intracorporal operation chamber of machine, it is characterised in that: operation chamber Rear end be provided with one with body can the bull stick that is cooperatively connected of turn, bull stick upper end stretch out body it is outer and with billboard is fixed connects It connects, an angle modulation plate is provided on body top end face, a via hole passed through for bull stick is provided on the right side of angle modulation plate, the angle modulation plate is left Side is provided with track groove, and the billboard bottom is provided with idler wheel, and the idler wheel and the track groove, which roll, to be cooperatively connected, bull stick On be provided with the first gear wheel at the top position for being located at operation chamber, be arranged on bull stick in the bottom position for being located at operation chamber There is the second gear wheel, slide slot is provided in the upper top surface of operation chamber front end, front and back is glidingly provided in upper slide slot Sliding block is fixedly installed the first tip edge item on upper sliding block bottom surface, be provided on upper sliding block rear end face to the first tooth The rotation prevention portion that edge wheel is connected is provided with the lower slide slot opposite with upper slide slot in the lower top surface of operation chamber front end, glides Front and back is glidingly provided with lower sliding block in row slot, and the second tip edge item, lower slide slot are fixedly installed on lower sliding block top end face Rear wall in be provided with electric favourable turn, be additionally provided in lower slide slot one end and electricity favourable turn unofficial biography axis connection, other end under The front of slide slot can the screw rod that is cooperatively connected of turn, one is provided in lower sliding block for screw rod by and with screw rod spiral shell The threaded hole that lira is cooperatively connected is engaged between the first tip edge item and the second tip edge item and is provided with a central gear wheel, central tooth Edge wheel by the left side wall and right side wall of the first bull stick and operation chamber can turn be cooperatively connected, lower sliding block rear end is provided with wheel Room is provided with the first electricity favourable turn in the lower sliding block of engineer room bottom, and wheel interior is provided with and the unofficial biography axis connection of the first electricity favourable turn Drive gear wheel, drive gear wheel rear end to stretch out that wheel is outdoor and to reach operation intracavitary to be connected with the second gear wheel, Lower sliding block front end is provided with the extra-organismal skid of a stretching, is provided in the body of operation chamber front side wall and stretches out for skid Slotted eyes, the bottom of body front end face, which is provided with, props up block, is respectively arranged with and disappears on the electricity favourable turn and the first electricity favourable turn Vibrating device drops in sound.
2. practical advertisement board structure according to claim 1, it is characterised in that: the wheel footpath of second gear wheel is greater than The wheel footpath of first gear wheel is provided with the tip edge slot with first gear wheel cooperation on the rotation prevention portion.
3. practical advertisement board structure according to claim 1, it is characterised in that: described prop up sets at block rear end face bottom It is equipped with clip block, the snap-ring groove with the clip block clamp connection, the clip block are provided at body front end face bottom The upper and lower side of rear end face is provided with slope.
4. practical advertisement board structure according to claim 2, it is characterised in that: the top end face for propping up block with it is described The bottom surface of skid is equipped with winding displacement groove with height, the skid top.
5. practical advertisement board structure according to claim 1, it is characterised in that: be provided on the angle modulation plate top end face Swing angle instruction.
6. practical advertisement board structure according to claim 1, it is characterised in that: the noise elimination drop vibrating device includes eliminating the noise Set and drop vibration set spring, the Sound damping cover is separately positioned on the outside of the electric favourable turn and the first electricity favourable turn, in the Sound damping cover It is provided with noise elimination cotton, the drop vibration set spring is arranged on the outside of the Sound damping cover.
CN201710250450.XA 2017-04-17 2017-04-17 A kind of practical advertisement board structure CN107316582B (en)

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Application Number Priority Date Filing Date Title
CN201710250450.XA CN107316582B (en) 2017-04-17 2017-04-17 A kind of practical advertisement board structure

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Application Number Priority Date Filing Date Title
CN201710250450.XA CN107316582B (en) 2017-04-17 2017-04-17 A kind of practical advertisement board structure

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CN107316582B true CN107316582B (en) 2019-05-14

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108205995A (en) * 2018-01-10 2018-06-26 广州佶兔工业设计有限公司 A kind of stabilization easily advertising equipment
CN108205967A (en) * 2018-01-10 2018-06-26 广州佶兔工业设计有限公司 A kind of advertising equipment of stabilization
CN108205966A (en) * 2018-01-10 2018-06-26 广州佶兔工业设计有限公司 A kind of modified form advertising equipment

Citations (6)

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Publication number Priority date Publication date Assignee Title
GB151759A (en) * 1919-07-12 1920-10-07 Charles Tregoning Electric display sign
DE2514749A1 (en) * 1975-04-04 1976-10-14 Heinrich Rinne Display unit for flat rectangular samples - with guide system for positioning quadrant gears on sample frame
CN2236156Y (en) * 1995-11-13 1996-09-25 王邦和 Flat-picture changing lamp box
CN200990178Y (en) * 2006-12-25 2007-12-12 梁伟斌 Electronic triangular prism rotating threetwo-dimensional displaying advertising device
CN202327547U (en) * 2011-11-14 2012-07-11 刘裕 Layer-shifting support
CN106357212A (en) * 2016-10-08 2017-01-25 黄正集 Solar panel angle regulation device for curbside small retailer cart

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB151759A (en) * 1919-07-12 1920-10-07 Charles Tregoning Electric display sign
DE2514749A1 (en) * 1975-04-04 1976-10-14 Heinrich Rinne Display unit for flat rectangular samples - with guide system for positioning quadrant gears on sample frame
CN2236156Y (en) * 1995-11-13 1996-09-25 王邦和 Flat-picture changing lamp box
CN200990178Y (en) * 2006-12-25 2007-12-12 梁伟斌 Electronic triangular prism rotating threetwo-dimensional displaying advertising device
CN202327547U (en) * 2011-11-14 2012-07-11 刘裕 Layer-shifting support
CN106357212A (en) * 2016-10-08 2017-01-25 黄正集 Solar panel angle regulation device for curbside small retailer cart

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