CN110469756B - Movable installation intelligent multimedia advertisement frame - Google Patents
Movable installation intelligent multimedia advertisement frame Download PDFInfo
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- CN110469756B CN110469756B CN201910773895.5A CN201910773895A CN110469756B CN 110469756 B CN110469756 B CN 110469756B CN 201910773895 A CN201910773895 A CN 201910773895A CN 110469756 B CN110469756 B CN 110469756B
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- 238000009434 installation Methods 0.000 title abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention relates to the technical field of intelligent image processing, and discloses a movably-installed intelligent multimedia advertising frame which comprises a base, wherein the top of the base is fixedly connected with a supporting rod, the outer part of the supporting rod is movably connected with a sleeve, the inner part of the sleeve is movably connected with a guide wheel, the outer part of the sleeve is provided with a connecting groove, the inner part of the connecting groove is movably connected with a connecting block, the outer part of the connecting block is fixedly connected with a fixed rod, the outer part of the fixed rod is fixedly connected with a multimedia display, the bottom of the multimedia display is movably connected with a supporting plate, the effect of supporting the multimedia display is achieved by matching the fixed rod and the supporting plate, the structure is simple, the installation is convenient, the effect of supporting and damping is achieved by matching the supporting spring I, the supporting spring II, and the damage to the multimedia display caused by the vibration in the process of moving the multimedia display is effectively prevented.
Description
Technical Field
The invention relates to the technical field of intelligent image processing, in particular to a movably-installed intelligent multimedia advertisement frame.
Background
With the development of science and technology, in the modern commodity sales, the sales concept of people also changes greatly, the traditional wine fragrance is not afraid of the depth of a street, as long as the product is good and is not afraid of the old sales concept of customers, but the product quality is pursued, meanwhile, the propaganda of product information is also studied, the propaganda of the product information by people is more and more emphasized at present, the product information is not satisfied with the advertisement propaganda on a television only, the product information display in the real life is emphasized, and the multimedia advertisement processed by intelligent image automatic switching is widely applied in places such as meeting rooms, exhibition halls, hotels, markets and the like.
The existing multimedia advertising frame is fixedly installed, an intelligent multimedia image advertising display is generally fixedly installed on a wall surface or on a fixing pile, the fixed supporting frame is not only troublesome to install, but also inflexible in display position and incapable of adjusting the position at any time, and the fixing pile type multimedia advertising frame can not move when holding a certain activity and needing to be wide without shielding space, so that the problem of blocking is caused.
In order to solve the above problems, the inventor provides a movably-installed intelligent multimedia advertisement frame, which has the advantages of simple installation and flexible movement, and can adjust the display position at any time, and solves the problems of troublesome installation, incapability of moving and incapability of adjusting the display position.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the movably-installed intelligent multimedia advertisement frame which has the advantages of simple installation, flexible movement and capability of adjusting the display position at any time, and solves the problems of troublesome installation, incapability of moving and incapability of adjusting the display position.
(II) technical scheme
In order to realize the purposes of simple installation, flexible movement and capability of adjusting the display position at any time, the invention provides the following technical scheme: the utility model provides a portable installation intelligence multimedia advertisement frame, includes base, bracing piece, sleeve, guide pulley, spread groove, connecting block, dead lever, multimedia display, backup pad, supports groove, supporting shoe, supporting spring one, spring bottom plate, connecting rod, layer board, supporting spring two, loop bar, supporting seat, mounting groove, pulley mechanism, ejector pin groove, spring groove, ejector pin, reset spring, gag lever post, baffle, dog, pulley support, pulley spindle, end a piece, pulley.
The positions and the connection relations of the structures are as follows:
the top of the base is fixedly connected with a supporting rod, the outer part of the supporting rod is movably connected with a sleeve, the inner part of the sleeve is movably connected with a guide wheel, the outer part of the sleeve is provided with a connecting groove, the inner part of the connecting groove is movably connected with a connecting block, the outer part of the connecting block is fixedly connected with a fixed rod, the outer part of the fixed rod is fixedly connected with a multimedia display, the bottom of the multimedia display is movably connected with a supporting plate, the bottom of the supporting plate is provided with a supporting groove, the inner part of the supporting groove is movably connected with a supporting block, the bottom of the supporting block is fixedly connected with a first supporting spring, the bottom of the first supporting spring is fixedly connected with a spring bottom plate, the bottom of the supporting block is fixedly, the inside swing joint of supporting spring two has the loop bar, the top fixed connection supporting seat of base, the mounting groove has been seted up to the inside of supporting seat, the bottom fixedly connected with pulley mechanism of base.
The pulley mechanism comprises a push rod groove and a spring groove, wherein a push rod is movably connected inside the push rod groove, a reset spring is movably connected inside the spring groove, a limiting rod is movably connected inside the reset spring, a baffle is fixedly connected outside the limiting rod, a stop block is fixedly connected inside the spring groove, a pulley support is fixedly connected to the bottom of the base, a pulley shaft is movably connected inside the pulley support, a stop block is fixedly connected outside the pulley shaft, and a pulley is fixedly connected outside the pulley shaft.
Preferably, the support rod, the sleeve, the connecting groove, the connecting block and the fixing rod are respectively provided with two groups of the support rod, the connecting groove, the connecting block and the fixing rod are connected to two sides of the multimedia display in two groups, and the outer diameter of the support rod is matched with the inner diameter of the sleeve.
Preferably, eight to twelve guide wheels are provided, and two groups of the guide wheels are divided in half and movably connected inside the two sleeves.
Preferably, the number of the support grooves, the support blocks, the connecting rods and the supporting plate is two, and the two support grooves, the two support blocks, the two connecting rods and the two supporting plates are connected to two sides of the bottom of the supporting plate.
Preferably, the number of the first support spring is eight, and the two halved groups are respectively connected with the support block.
Preferably, the number of the spring bottom plates is two, and the two spring bottom plates are respectively connected with the first supporting spring of each group and connected with the supporting seat.
Preferably, the number of the second support springs and the number of the loop bars are four, the second support springs and the loop bars are divided into two groups in equal and connected with the supporting plate, and the two groups of the second support springs and the loop bars are connected with the mounting grooves respectively.
Preferably, the pulley mechanism has four groups, and each group has the same structure and number, and is connected to four corners of the bottom of the base respectively.
Preferably, the ejector rod groove and the spring groove are respectively fixedly connected to the inner part of the base.
Preferably, the top of the limiting rod is designed to be inclined, one side close to the ejector rod is lower than one side far away from the ejector rod, and the bottom of the limiting rod is designed to be conical.
Preferably, the stop blocks of each pulley mechanism group comprise eight to ten stop blocks, and the space between every two adjacent stop blocks is matched with the bottom size of the limiting rod.
Preferably, each group of pulley mechanisms comprises two pulleys which are respectively connected to two sides of each group of pulley shafts.
(III) advantageous effects
Compared with the prior art, the invention provides a movably-installed intelligent multimedia advertisement frame, which has the following beneficial effects:
1. this portable installation intelligence multimedia advertisement frame uses through the cooperation of dead lever and backup pad to reach the effect that supports the multimedia display, simple structure, simple to operate.
2. This portable installation intelligence multimedia advertisement frame uses through the cooperation of supporting spring one, supporting spring two and backup pad to reach and support absorbing effect, support the multimedia display promptly, also prevent effectively that the vibrations two of removals in-process from damaging the multimedia display.
3. This portable installation intelligence multimedia advertisement frame uses through the cooperation of pulley, stop piece and gag lever post to reach portable installation intelligence multimedia advertisement frame and can remove anytime and anywhere, change show position, and the gag lever post can the manual dead pulley of locking, can make it fixed when portable installation intelligence multimedia advertisement frame reachs preset position, prevent to slide at will.
Drawings
FIG. 1 is a schematic view of a main structure of the present invention;
FIG. 2 is a schematic view of the structural sleeve and the fixing rod connection of the present invention;
FIG. 3 is a schematic view of the connection of the structural support plate, the support block, the first support spring and the second support spring according to the present invention;
FIG. 4 is a schematic side view of the structure of the present invention;
FIG. 5 is a schematic view of the structure of the present invention.
In the figure: 1-base, 2-supporting rod, 3-sleeve, 4-guide wheel, 5-connecting groove, 6-connecting block, 7-fixing rod, 8-multimedia display, 9-supporting plate, 10-supporting groove, 11-supporting block, 12-supporting spring I, 13-spring bottom plate, 14-connecting rod, 15-supporting plate, 16-supporting spring II, 17-sleeve rod, 18-supporting seat, 19-mounting groove, 20-pulley mechanism, 201-top rod groove, 202-spring groove, 203-top rod, 204-return spring, 205-limiting rod, 206-baffle, 207-baffle, 208-pulley support, 209-pulley shaft, 210-stop block and 211-pulley.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a movably-installed intelligent multimedia advertising frame includes a base 1, a support rod 2, a sleeve 3, a guide wheel 4, a connecting groove 5, a connecting block 6, a fixing rod 7, a multimedia display 8, a support plate 9, a support groove 10, a support block 11, a support spring one 12, a spring bottom plate 13, a connecting rod 14, a support plate 15, a support spring two 16, a sleeve rod 17, a support seat 18, an installation groove 19, a pulley mechanism 20, a top rod groove 201, a spring groove 202, a top rod 203, a return spring 204, a limit rod 205, a baffle 206, a stopper 207, a pulley bracket 208, a pulley shaft 209, a stop block 210, and a pulley 211.
The positions and the connection relations of the structures are as follows:
the top of the base 1 is fixedly connected with a support rod 2, the outside of the support rod 2 is movably connected with a sleeve 3, the inside of the sleeve 3 is movably connected with a guide wheel 4, eight to twelve guide wheels 4 are provided, two groups of movable connection are equally divided into the insides of the two sleeves 3, the outside of the sleeve 3 is provided with a connecting groove 5, the inside of the connecting groove 5 is movably connected with a connecting block 6, the outside of the connecting block 6 is fixedly connected with a fixed rod 7, the outside of the fixed rod 7 is fixedly connected with a multimedia display 8, the support rod 2, the sleeve 3, the connecting groove 5, the connecting block 6 and the fixed rod 7 are respectively provided with two groups and are connected on two sides of the multimedia display 8, the outer diameter of the support rod 2 is matched with the inner diameter of the sleeve 3, the bottom of the multimedia display 8 is movably, simple structure and convenient installation.
The bottom of the supporting plate 9 is provided with a supporting groove 10, the inside of the supporting groove 10 is movably connected with a supporting block 11, the bottom of the supporting block 11 is fixedly connected with a first supporting spring 12, eight first supporting springs 12 are provided, two groups of the supporting grooves are divided into two equal parts and are respectively connected with the supporting block 11, the bottom of the first supporting spring 12 is fixedly connected with a spring bottom plate 13, two spring bottom plates 13 are respectively connected with the first supporting spring 12 of each group and are connected with a supporting seat 18, the bottom of the supporting block 11 is fixedly connected with a connecting rod 14, the bottom of the connecting rod 14 is fixedly connected with a supporting plate 15, the supporting groove 10, the supporting block 11, the connecting rod 14 and the supporting plate 15 are respectively provided with two groups, the two groups of the supporting grooves are mutually connected with two sides of the bottom of the supporting plate 9, the bottom of the supporting plate 15 is fixedly connected with a second supporting spring, and two sets of two 16 and loop bars 17 of supporting spring are connected with mounting groove 19 respectively, through one 12 of supporting spring, the cooperation of two 16 and backup pad 9 of supporting spring is used, thereby reach and support absorbing effect, support multimedia display 8 promptly, also prevent effectively that the vibrations two of removals in-process from damaging multimedia display 8, base 1's top fixed connection supporting seat 18, mounting groove 19 has been seted up to the inside of supporting seat 18, base 1's bottom fixedly connected with pulley mechanism 20, pulley mechanism 20 has four groups, every group structure and quantity are the same, and connect four angles in base 1 bottom respectively.
The pulley mechanism 20 comprises a top rod groove 201 and a spring groove 202, the top rod groove 201 and the spring groove 202 are respectively and fixedly connected inside the base 1, the top rod 203 is movably connected inside the top rod groove 201, the return spring 204 is movably connected inside the spring groove 202, the limit rod 205 is movably connected inside the return spring 204, the top of the limit rod 205 is designed to be inclined, one side close to the top rod 203 is lower than one side far away from the top rod 203, the bottom of the limit rod 205 is designed to be conical, a baffle 206 is fixedly connected outside the limit rod 205, a stop block 207 is fixedly connected inside the spring groove 202, a pulley bracket 208 is fixedly connected at the bottom of the base 1, a pulley shaft 209 is movably connected inside the pulley bracket 208, a stop block 210 is fixedly connected outside the pulley shaft 209, the stop blocks 210 included in each group of pulley mechanisms 20 are eight to ten, and the space between every two adjacent stop blocks 210 is matched with the size of the bottom of the limit rod 205, the outside fixedly connected with pulley 211 of pulley spindle 209, the pulley 211 that every group pulley mechanism 20 includes has two, connect respectively in the both sides of every group pulley spindle 209, use through pulley 211, stop block 210 and gag lever post 205 cooperation to reach the portable installation intelligence multimedia advertising frame and can move anytime and anywhere, change show position, and gag lever post 205 can the dead pulley 211 of manual lock, can make it fixed when portable installation intelligence multimedia advertising frame reachs preset position, prevent to slide at will.
The working principle of the movable mounting intelligent multimedia advertising frame is that as the support rod 2 is connected with the sleeve 3, the sleeve 3 is connected with the fixed rod 7, the support plate 9 is connected with the support block 11, the support block 11 is connected with the first spring 12, the support block 11 is connected with the connecting rod 14, the connecting rod 14 is connected with the supporting plate 15, and the supporting plate 15 is connected with the second spring 16, the multimedia display 8 can be mounted and fixed on the support plate 9 and fixed through the fixed rod 7, as the pulley mechanism 20 is connected at the bottom of the base 1, the base 1 is connected with the pulley bracket 208, and the pulley bracket 208 is connected with the pulley 211, the movable mounting intelligent multimedia advertising frame can be pushed, when the mobile mounting intelligent multimedia advertising frame reaches a designated position, the top of the ejector rod 203 is pushed, due to the inclined design of the top of the ejector rod 205, the ejector rod 205 moves downwards under the action, make portable installation intelligence multimedia advertisement frame fixed, like the same, when needing to remove, toward pulling ejector pin 203 outward, gag lever post 205 rebound under reset spring 204's effect, and stop block 210 loses the restriction, and pulley 211 can rotate, can remove portable installation intelligence multimedia advertisement frame.
In conclusion, this portable installation intelligence multimedia advertisement frame uses through the cooperation of dead lever 7 and backup pad 9 to reach the effect that supports multimedia display 8, simple structure, simple to operate.
Meanwhile, the first support spring 12, the second support spring 16 and the support plate 9 are matched for use, so that the effect of supporting and damping is achieved, namely the multimedia display 8 is supported, and the multimedia display 8 is effectively prevented from being damaged by vibration in the moving process.
Meanwhile, the pulley 211, the stop block 210 and the limiting rod 205 are matched for use, so that the movably-installed intelligent multimedia advertising frame can be moved anytime and anywhere to replace the display position, the limiting rod 205 can manually lock the pulley 211, and the movably-installed intelligent multimedia advertising frame can be fixed when reaching a preset position and is prevented from sliding randomly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a movable mounting intelligence multimedia advertisement frame, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a supporting rod (2), the outer part of the supporting rod (2) is movably connected with a sleeve (3), the inner part of the sleeve (3) is movably connected with a guide wheel (4), the outer part of the sleeve (3) is provided with a connecting groove (5), the inner part of the connecting groove (5) is movably connected with a connecting block (6), the outer part of the connecting block (6) is fixedly connected with a fixed rod (7), the outer part of the fixed rod (7) is fixedly connected with a multimedia display (8), the bottom of the multimedia display (8) is movably connected with a supporting plate (9), the bottom of the supporting plate (9) is provided with a supporting groove (10), the inner part of the supporting groove (10) is movably connected with a supporting block (11), the bottom of the supporting block (11) is fixedly connected with a first supporting spring (12), and the bottom, the bottom of the supporting block (11) is fixedly connected with a connecting rod (14), the bottom of the connecting rod (14) is fixedly connected with a supporting plate (15), the bottom of the supporting plate (15) is fixedly connected with a second supporting spring (16), the inside of the second supporting spring (16) is movably connected with a loop bar (17), the top of the base (1) is fixedly connected with a supporting seat (18), the inside of the supporting seat (18) is provided with a mounting groove (19), and the bottom of the base (1) is fixedly connected with a pulley mechanism (20);
the pulley mechanism (20) comprises a push rod groove (201) and a spring groove (202), a push rod (203) is movably connected inside the push rod groove (201), a reset spring (204) is movably connected inside the spring groove (202), a limiting rod (205) is movably connected inside the reset spring (204), a baffle (206) is fixedly connected outside the limiting rod (205), a stop block (207) is fixedly connected inside the spring groove (202), a pulley bracket (208) is fixedly connected at the bottom of the base (1), a pulley shaft (209) is movably connected inside the pulley bracket (208), a stop block (210) is fixedly connected outside the pulley shaft (209), and a pulley (211) is fixedly connected outside the pulley shaft (209);
the support rods (2), the sleeves (3), the connecting grooves (5), the connecting blocks (6) and the fixing rods (7) are respectively arranged in two groups and connected to two sides of the multimedia display (8), and the outer diameter of each support rod (2) is matched with the inner diameter of each sleeve (3); the ejector rod groove (201) and the spring groove (202) are respectively and fixedly connected to the inside of the base (1); the top of the limiting rod (205) is designed to be inclined, one side close to the top rod (203) is lower than one side far away from the top rod (203), and the bottom of the limiting rod (205) is designed to be conical.
2. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: eight to twelve guide wheels (4) are provided, and two groups of guide wheels are divided into two halves and movably connected inside the two sleeves (3).
3. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: the two supporting grooves (10), the two supporting blocks (11), the two connecting rods (14) and the two supporting plates (15) are connected to two sides of the bottom of the supporting plate (9) in two groups.
4. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: eight support springs I (12) are provided, and two groups of the support springs I are divided into two halves and are respectively connected with the support blocks (11).
5. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: the number of the second support springs (16) and the number of the loop bars (17) are four, the two groups of the second support springs are divided into two halves to be connected with the supporting plate (15), and the two groups of the second support springs (16) and the loop bars (17) are connected with the mounting grooves (19) respectively.
6. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: the pulley mechanisms (20) are provided with four groups, and each group has the same structure and number and is respectively connected to four corners at the bottom of the base (1).
7. A removably mountable intelligent multimedia advertising stand according to claim 1, wherein: eight to ten stop blocks (210) included in each group of pulley mechanisms (20), and the space between every two adjacent stop blocks (210) is matched with the bottom size of the limiting rod (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773895.5A CN110469756B (en) | 2019-08-21 | 2019-08-21 | Movable installation intelligent multimedia advertisement frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773895.5A CN110469756B (en) | 2019-08-21 | 2019-08-21 | Movable installation intelligent multimedia advertisement frame |
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| CN110469756A CN110469756A (en) | 2019-11-19 |
| CN110469756B true CN110469756B (en) | 2021-04-20 |
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| CN201910773895.5A Active CN110469756B (en) | 2019-08-21 | 2019-08-21 | Movable installation intelligent multimedia advertisement frame |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022876A (en) * | 2019-12-27 | 2020-04-17 | 浙江更土电子商务有限公司 | Multimedia exhibition item performance device |
| CN111326046A (en) * | 2020-04-02 | 2020-06-23 | 江苏理工学院 | Intelligent driving simulator convenient for subsequent maintenance of display screen |
| CN113793559B (en) * | 2021-09-15 | 2022-06-03 | 绍兴博润体育发展有限公司 | Sports event is with bulletin board convenient to remove |
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| DE4121132A1 (en) * | 1991-06-26 | 1993-01-14 | Frank Seltenreich | The mobile device holds and guides hedge trimmers - using vertically sliding carriage mounted on three vertical tubes fixed to a chassis on wheels |
| CN208221987U (en) * | 2018-05-21 | 2018-12-11 | 华东交通大学 | A kind of dedicated fixed frame of ball game timing and scoring device |
| CN109488842A (en) * | 2018-11-12 | 2019-03-19 | 长沙科悦企业管理咨询有限公司 | A kind of electronic information showing stand with shock-absorbing function |
| CN109869610A (en) * | 2017-12-04 | 2019-06-11 | 西安智悦达软件有限责任公司 | A kind of computer base being moved easily |
| CN109882697A (en) * | 2019-04-23 | 2019-06-14 | 衢州职业技术学院 | A kind of electromechanical equipment damping device |
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2019
- 2019-08-21 CN CN201910773895.5A patent/CN110469756B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4121132A1 (en) * | 1991-06-26 | 1993-01-14 | Frank Seltenreich | The mobile device holds and guides hedge trimmers - using vertically sliding carriage mounted on three vertical tubes fixed to a chassis on wheels |
| CN109869610A (en) * | 2017-12-04 | 2019-06-11 | 西安智悦达软件有限责任公司 | A kind of computer base being moved easily |
| CN208221987U (en) * | 2018-05-21 | 2018-12-11 | 华东交通大学 | A kind of dedicated fixed frame of ball game timing and scoring device |
| CN109488842A (en) * | 2018-11-12 | 2019-03-19 | 长沙科悦企业管理咨询有限公司 | A kind of electronic information showing stand with shock-absorbing function |
| CN109882697A (en) * | 2019-04-23 | 2019-06-14 | 衢州职业技术学院 | A kind of electromechanical equipment damping device |
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| CN110469756A (en) | 2019-11-19 |
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