CN108711387A - Advertisement and identifier board - Google Patents
Advertisement and identifier board Download PDFInfo
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- CN108711387A CN108711387A CN201810882734.5A CN201810882734A CN108711387A CN 108711387 A CN108711387 A CN 108711387A CN 201810882734 A CN201810882734 A CN 201810882734A CN 108711387 A CN108711387 A CN 108711387A
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- advertisement
- support
- driven
- press keeping
- identifier board
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- 238000005096 rolling process Methods 0.000 claims abstract description 43
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 description 8
- 238000003860 storage Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/02—Bills, posters, or the like therefor
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The present invention discloses a kind of advertisement and identifier board, including：Supporting frame, advertising show shelf, multiple mobile wheel assemblies.Supporting frame includes support leg component and rotary disc assembly；Advertising show shelf is installed on rotary disc assembly, and multiple mobile wheel assemblies are installed on support leg component；Moving wheel assembly includes：Rolling wheel support, shifting roller, rolling bearing, mounting base；Mobile wheel assembly further includes brake structure, and brake structure includes brake contact chip and elastic auxiliary plectrum；It actively loosens portion to contact with the driven portion of loosening, active press keeping section is detached with driven press keeping section, so that spacing block set is detached from outside limiting groove；Portion is actively loosened with the driven part that loosens from active press keeping section is contacted with driven press keeping section, so that spacing block set is contained in limiting groove.The present invention advertisement and identifier board, on the one hand can be convenient, flexible move, on the other hand can by rotate achieve the purpose that multi-angle show ad content.
Description
Technical field
The present invention relates to billboard technologies fields, more particularly to a kind of advertisement and identifier board for being moved easily and rotating.
Background technology
The mobile devices such as idler wheel are usually not arranged in existing advertisement and identifier board, pedestal, by the advertisements of such structure
When knowledge board is moved to another position from a position, need to be achieved by lift to move action.And when the weight of advertisement and identifier board
When measuring heavier, this will give carrying work to bring extreme difficulties.Such as it is disclosed in the prior art 1 (CN103500548B) a kind of wide
Board is accused, is related to advertising equipment field, including pillar, bearing, rotation seat and advertisement cabinet, the bearing is sheathed on the column upper section
And fixed with the pillar, the bearing is equipped at least one recess, and the rotation seat is sheathed on the pillar and is located at
Above the bearing, the rotation seat is equipped with to be fixedly connected on described with the matched protrusion of the recess, the rotation seat
In advertisement cabinet.The advantageous effect that billboard provided in an embodiment of the present invention generates is to pass through the raised recessed with bearing of rotation seat
Mouth matches and realizes billboard and rotated when there is wind, restore its displaying effect automatically when calm or wind is small.Make wide
Board is accused while retaining displaying function, is not easy to be blown down in the case where wind-force is larger, when calm or wind is small certainly
Dynamic playback, has saved cost, has increased the service life of billboard.
Further, existing advertisement and identifier board, for showing that the billboard of advertisement does not have the function of rotation usually, by
Crowd needs just read the content of advertisement at specific position, specific visual angle.Such as the prior art 2 (CN105575293A)
It is middle to disclose a kind of billboard comprising pedestal, column, holder and advertising carrier, wherein：The pedestal includes installation foundation, pre-
Embedded part and ring flange, the installation foundation are molded by concreting, and the lower part of the built-in fitting is cast in the installation foundation
Interior, the top of the built-in fitting is pierced by after the first through hole being arranged on the ring flange and is locked by nut；Under the column
Portion is fixed in the ring flange, and the top of the column is fixed with the holder, and the advertising carrier is wrapped in the holder
Outside.Beneficial effects of the present invention are：Intensity is high, safety is good；It is convenient to manufacture；Environmental protection；It is easy for construction.
By the prior art 1 it is found that the billboard disclosed in it does not have mobile device, to the flexible movement to billboard
Bring difficulty；By the prior art 2 it is found that the billboard disclosed in it does not have rotation function, cannot by multi-angle come
Ad content is shown, to which the propagation to advertisement brings limitation.Therefore, a kind of advertisement and identifier board how is designed, on the one hand may be used
With convenient, flexible move, on the other hand can achieve the purpose that multi-angle shows ad content by rotating, this is
Designer's technical issues that need to address.
Invention content
The purpose of the present invention is overcoming shortcoming in the prior art, a kind of advertisement and identifier board is provided, it on the one hand can be with
Convenient, flexible move, and on the other hand can achieve the purpose that multi-angle shows ad content by rotating.
The purpose of the present invention is achieved through the following technical solutions：
A kind of advertisement and identifier board, including：Supporting frame, advertising show shelf, multiple mobile wheel assemblies；
Support frame as described above body includes support leg component and rotary disc assembly, and the rotary disc assembly is installed on the support leg component
On；
The advertising show shelf is installed on the rotary disc assembly, and multiple mobile wheel assemblies are installed on the support leg
On component；
The mobile wheel assembly includes：Rolling wheel support, shifting roller, rolling bearing, mounting base；The shifting roller peace
Loaded on the rolling wheel support；The rolling bearing has rotation outer ring and rotary inner ring, the rotation outer ring of the rolling bearing
It is connect with the mounting base, the rotary inner ring of the rolling bearing is connect with the rolling wheel support；The mounting base is fixed
In on the support leg component；
The mobile wheel assembly further includes brake structure, and the brake structure includes that brake contact chip and elastic auxiliary are dialled
Piece；The brake contact chip have it is sequentially connected it is driven loosen portion, brake rotation section, driven press keeping section, the elastic auxiliary
Plectrum actively loosens portion, elastic rotation section, active press keeping section with sequentially connected；The brake contact chip passes through the brake
Rotation section rotation is set on the rolling wheel support, and the elastic auxiliary plectrum is set to the rolling by the elastic rotation section rotation
On wheel support；The driven press keeping section upper limit projection offers on the wheel face of the shifting roller and matches with the spacing block set
The limiting groove of conjunction；
The portion that actively loosens is contacted with the driven portion of loosening, the active press keeping section and the driven pressure holding part
From so that the spacing block set is detached from outside the limiting groove；
It is described actively to loosen portion with the driven part that loosens from the active press keeping section connects with the driven press keeping section
It touches, so that the spacing block set is contained in the limiting groove.
The rotary disc assembly is equipped with positioning column in one of the embodiments, and it is fixed to be offered on the advertising show shelf
Position hole, the advertising display are placed on the rotary disc assembly, and the positioning column is contained in the location hole.
The location hole is circular through hole structure in one of the embodiments, and the positioning column is circular cylinder structure.
The location hole is square through hole structure in one of the embodiments, and the positioning column is square cylinder structure.
The support leg component includes three support legs, the quantity of the mobile wheel assembly in one of the embodiments,
It it is three, each mobile wheel assembly is corresponded with each support leg.
Multiple limiting grooves, multiple limits are offered on the wheel face of the shifting roller in one of the embodiments,
Groove circular array centered on the central shaft of the shifting roller in position is distributed.
The advertising show shelf is plane tabular structure in one of the embodiments,.
The advertising show shelf is cylindrical structure in one of the embodiments,.
The advertising show shelf is square body structure in one of the embodiments,.
The elastic rotation section contacts to form friction with the rolling wheel support in one of the embodiments,.
The advertisement and identifier board of the present invention, by the way that supporting frame, advertising show shelf, multiple mobile wheel assemblies is arranged, on the one hand
Can be convenient, flexible move, on the other hand can by rotate achieve the purpose that multi-angle show ad content.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure chart of the advertisement and identifier board of one embodiment of the invention；
Fig. 2 is the structure chart of the supporting frame of advertisement and identifier board shown in FIG. 1；
Fig. 3 is the structure chart of the mobile wheel assembly of advertisement and identifier board shown in FIG. 1；
Fig. 4 is the exploded view of mobile wheel assembly shown in Fig. 3；
Fig. 5 is the structure chart of brake structure shown in Fig. 4；
Fig. 6 is enlarged drawings of the Fig. 4 at A；
Fig. 7 is the structure chart of the shifting roller of mobile wheel assembly shown in Fig. 3；
Fig. 8 is the local structural graph of supporting frame shown in Fig. 2；
Fig. 9 is the local structural graph of the support leg component of supporting frame shown in Fig. 8；
Figure 10 is the structure chart of the support storage movable part of support leg component shown in Fig. 9；
Figure 11 is the exploded view that movable part is stored in support shown in Fig. 10.
Specific implementation mode
To facilitate the understanding of the present invention, below with reference to relevant drawings to invention is more fully described.In attached drawing
Give the better embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure
Add thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant Listed Items.
As shown in Figure 1, a kind of advertisement and identifier board 10, including：Supporting frame 100, advertising show shelf 200, multiple movable pulleys
Component 300.Supporting frame 100 is for being supported advertising show shelf 200；Advertising show shelf 200 is used for wide to audient's displaying
Accuse content；Mobile wheel assembly 300 is installed on supporting frame 100, so that supporting frame 100 and advertising show shelf 200 can
To be more smoothly moved to another position from a position.
It is noted that as shown in Figure 1, in the present embodiment, advertising show shelf 200 is plane tabular structure；Other
In embodiment, advertising show shelf 200 is cylindrical structure, or is square body structure.
As shown in Fig. 2, supporting frame 100 includes support leg component 400 and rotary disc assembly 500, rotary disc assembly 500 is installed on
On support leg component 400.As shown in Figure 1, advertising show shelf 200 is installed on rotary disc assembly 500, multiple mobile wheel assemblies 300
It is installed on support leg component 400.
Supporting frame 100 by the way that support leg component 400 and rotary disc assembly 500 is arranged, have it is following of both effect, one
Aspect, main support leg component 400 are played a supporting role so that advertising show shelf 200 may be located remotely from ground, prevent from being attached at advertisement
The publicity calligraphy and painting of showing stand 200 makes moist, and is also convenient for the content for watching calligraphy and painting that audient can be eye-catching；On the other hand, work as advertisement
When showing stand 200 is acted on by external force, advertising show shelf 200 can rotate under the action of rotary disc assembly 500, to
Realize multi-angle, multi-direction displaying ad content.In the present embodiment, support leg component 400 includes three support legs, movable pulley
The quantity of component 300 is three, and each mobile wheel assembly 300 is corresponded with each support leg, in this way, support leg component 400
For the structure design of tripod, better stability of strutting system can be obtained.
Specifically, as shown in Figures 1 and 2, rotary disc assembly 500 is equipped with positioning column 600, is opened up on advertising show shelf 200
There are location hole (not shown), advertising show shelf 200 to be placed on rotary disc assembly 500, positioning column 600 is contained in location hole.In this way,
By the way that positioning column 600 and location hole is arranged, advertising show shelf 200 can be made quickly to be plugged on rotary disc assembly 500, also may be used
Advertising show shelf 200 quickly to be removed from rotary disc assembly 500.In the present embodiment, location hole is circular through hole structure,
Positioning column 600 is circular cylinder structure.Preferably, location hole is square through hole structure, and positioning column 600 is square cylinder structure,
Such structure design, rectangular location hole and the cooperation of rectangular positioning column 600, are not only provided with the function of positioning, but also
The direct fixation that advertising show shelf 200 may be implemented, prevents advertising show shelf 200 from itself rotating, greatly improves advertisement
The mounting stability of showing stand 200.
As shown in Figure 1, mobile wheel assembly 300 is installed on supporting frame 100, so that supporting frame 100 and advertisement
Showing stand 200 more smoothly can be moved to another position from a position.In the following, to the specific of mobile wheel assembly 300
Structure and the connection relation of each component illustrate：
As shown in Figures 3 and 4, mobile wheel assembly 300 includes：Rolling wheel support 310, shifting roller 320, rolling bearing 330,
Mounting base 340.Shifting roller 320 is installed on rolling wheel support 310；Rolling bearing 330 have rotation outer ring (not shown) and
The rotation outer ring of rotary inner ring (not shown), rolling bearing 330 is connect with mounting base 340, the rotary inner ring of rolling bearing 330
It is connect with rolling wheel support 310；Mounting base 340 is fixed on support leg component 400.
In the following, being illustrated to the structure design principle of above-mentioned mobile wheel assembly 300：
Rolling wheel support 310 has primarily served the effect of an intermediate connector, shifting roller 320 and support leg component 400
Connection is formed under the action of rolling wheel support 310；
In order to enable rolling wheel support 310 can be rotated freely, and then the moving direction of shifting roller 320 can be made
Going out adjustment, is especially provided with rolling bearing 330 and mounting base 340, mounting base 340 is fixed on support leg component 400, and
The rotation outer ring of rolling bearing 330 is connect with mounting base 340, and rotary inner ring and the rolling wheel support 310 of rolling bearing 330 connect
It connects, in this way, under the action of rolling bearing 330, rolling wheel support 310 can be realized and be rotated freely, and drive mobile rolling indirectly
Rotating freely for wheel 320, makes adjustment to the moving direction of shifting roller 320 so that advertisement and identifier board 10 is whole can be more
Smoothly another position is moved to from a position.
However, after advertisement and identifier board 10 is moved to designated position, need to carry out temporary consolidate to shifting roller 320
It is fixed, and then realize the whole fixation of advertisement and identifier board 10.Further, when needing to move advertisement and identifier board 10, again
It needs to release the locking to shifting roller 320 at once.Therefore, how a kind of brake structure for moving wheel assembly 300 is set,
Shifting roller 320 can be locked and be unlocked with efficient, to improve whole performance, this is that designer needs to solve
The technical issues of.
For this purpose, on the basis of above-mentioned mobile wheel assembly 300, brake structure 350 is further provided with (such as Fig. 3 and Fig. 4 institutes
Show), to solve the technical issues of above-mentioned proposed.
Please refer to fig. 5, specifically, brake structure 350 includes brake contact chip 360 and elastic auxiliary plectrum 370；It stops
Vehicle contact chip 360 have it is sequentially connected it is driven loosen portion 361, brake rotation section 362, driven press keeping section 363；Elastic auxiliary is dialled
Piece 370 actively loosens portion 371, elastic rotation section 372, active press keeping section 373 with sequentially connected；The contact chip 360 that brakes is logical
It crosses the rotation of brake rotation section 362 to be set on rolling wheel support 310, elastic auxiliary plectrum 370 is set to by the rotation of elastic rotation section 372
On rolling wheel support 310；363 upper limit projection 363a (as shown in Figure 6) of driven press keeping section is opened up on the wheel face of shifting roller 320
There is the limiting groove 321 (as shown in Figure 7) with spacing block set 363a cooperations.In the present embodiment, on the wheel face of shifting roller 320
Offer multiple limiting grooves 321, the circular array point centered on the central shaft of shifting roller 320 of multiple limiting grooves 321
Cloth.
As depicted in figs. 3 and 5, portion 371 is actively loosened to contact with the driven portion 361 that loosens, active press keeping section 373 with from dynamic pressure
The separation of portion 363 is held, so that spacing block set 363a is detached from outside limiting groove 321.
As depicted in figs. 3 and 5, portion 371 is actively loosened to detach with the driven portion 361 that loosens, active press keeping section 373 with from dynamic pressure
The contact of portion 363 is held, so that spacing block set 363a is contained in limiting groove 321.
In the following, being illustrated to the principles and structure design principle of above-mentioned brake structure 350：
Brake contact chip 360, to realize the fixation to shifting roller 320, is prevented for directly being contacted with shifting roller 320
Only shifting roller 320 moves freely；
Elastic auxiliary plectrum 370 is used to provide auxiliary force to brake contact chip 360, for example, elastic auxiliary plectrum 370 is to stop
Vehicle contact chip 360 provides a press force, so that the pressure holding that brake contact chip 360 can more be stablized is in shifting roller
320, prevent brake contact chip 360 to be detached from from shifting roller 320；For another example, elastic auxiliary plectrum 370 is brake contact chip 360
There is provided one disengaging power so that brake contact chip 360 can no longer be contacted with shifting roller 320, be shifting roller 320 from
Guarantee is provided by mobile；
When needing to lock shifting roller 320, elastic auxiliary plectrum 370 is rotated by elastic rotation section 372, this
Sample, actively loosening portion 371 can detach with the driven portion 361 that loosens, and active press keeping section 373 can then be pressed in driven press keeping section 363
On, then, the spacing block set 363a on driven press keeping section 363 can be then contained in limiting groove 321, to realize to movement
The locking of idler wheel 320；
When needing to be unlocked shifting roller 320, elastic auxiliary plectrum is rotated backward by elastic rotation section 372
370, in this way, actively loosen portion 371 can contact and press it is driven loosen portion 361, and active press keeping section 373 then can be with driven pressure holding
Portion 363 detaches, and then, brake rotation section 362 can rotate, and spacing block set 363a can be detached from limiting groove 321, to real
The unlock to shifting roller 320 is showed.
Also it should be particularly noted that, elastic rotation section 372 contacts formation friction with rolling wheel support 310, in this way, elastic rotation
There is friction between portion 372 and rolling wheel support 310, on the one hand, driven press keeping section 363 can be pressed more by active press keeping section 373
Real, on the other hand, actively loosening portion 371 can also jack up by the driven portion 361 that loosens and be not susceptible to fall, and improve to movement
Idler wheel 320 carries out the stability of lock and unlock.
During the use of above-mentioned advertisement and identifier board 10, such a technical problem can be encountered, for advertisement
The support leg component 400 that showing stand 200 forms support is tripod structure, the support leg component 400 of tripod structure have compared with
Good stability of strutting system.However, when need not temporarily use advertisement and identifier board 10, then need to disassemble all parts,
And the space occupied by the support leg component 400 of tripod structure is larger, is unfavorable for storing.Therefore, how to support leg component
400 structure optimizes, on the basis of with preferable stability of strutting system, also have the characteristics that it is convenient for collecting, from
And occupying for space is reduced, this is designer's technical issues that need to address.Again due to being also equipped on support leg component 400
Therefore how rotary disc assembly 500 advanced optimizes the structure of rotary disc assembly 500 so that rotary disc assembly 500 can more structure
Compact is installed on support leg component 400, this is also the technical issues of designer needs further to solve.
In the following, the connection relation of the structure and each component to supporting frame 100 illustrates：
As can be seen from figures 8 and 9, support leg component 400 includes：One master body, 410, three support storage movable parts 420,
Three support legs 430 (as shown in Figure 2).
410 rounded body structure of master body, there are three loose slots 411 (such as Fig. 9 institutes for the edge of master body 410
Show), three loose slots 411 circular array centered on the central shaft of master body 410 is distributed, and movable part is stored in each support
420 is corresponding with each loose slot 411, and each support leg 430 is corresponding with each support storage movable part 420.More specifically, it installs
Bottom plate 340 is fixed in support leg 430.
As shown in Figures 10 and 11, support storage movable part 420 includes：Telescopic cylinder (not shown), return springs
422, mounting bracket 423, movable rod 424, movable support rod 425.
As shown in figure 11, mounting bracket 423 is accommodated and is fixed in loose slot 411, and mounting bracket 423 is equipped with first rotating shaft
426, the second shaft 427, block axis 428, movable rod 424 are socketed in first rotating shaft 426, and movable support rod 425 is socketed on
In second shaft 427.
As shown in figure 11, movable rod 424, which has, touches end 424a and positive stop end 424b, and movable support rod 425 is equipped with
First spacing block set 425a and the second spacing block set 425b.The telescopic end of shake-up the end 424a and telescopic cylinder of movable rod 424
It abuts or separation, the positive stop end 424b of movable rod 424 is abutted or divided with the first spacing block set 425a of movable support rod 425
From the second spacing block set 425b of movable support rod 425 is abutted or detached with block axis 428.
As shown in figure 11, return springs 422 include installation fixing piece 422a and are answered with what installation fixing piece 422a was connect
Position elastic piece 422b, installation fixing piece 422a are fixed on master body 410, and Flexible Reset piece 422b is contained in loose slot 411
And it is held on movable rod 424.
As shown in figure 11, it is additionally provided with bolt column 429 on movable support rod 425, is offered in support leg 430 and bolt column
The 429 threaded hole (not shown) screwed togather.
As shown in figure 8, rotary disc assembly 500 includes：Bearing 510, load-bearing ring 520, support baseboard 530 (as shown in Figure 2).It is main
The edge of disk body 410 has annular groove 412, bearing 510 to be socketed on annular groove 412.Bearing 510 has outer ring (not shown)
And inner ring (not shown), the outer ring of bearing 510 are fixed on annular groove 412, the pressure holding of load-bearing ring 520 is in the inner ring of bearing 510, branch
Support bottom plate 530 is fixed on load-bearing ring 520.As shown in Fig. 2, specifically, positioning column 600 is set on support baseboard 530, and advertisement
Showing stand 200 is then placed on support baseboard 530.
In the following, being illustrated to the operation principle of above-mentioned supporting frame 100：
When needing to be supported advertising show shelf 200 using supporting frame 100, just need three support legs 430
It struts, to realize the function of support；Specifically, one of support leg 430 is pulled outward with hand, 430 drive activity of support leg
Supporting rod 425 rotates, when movable support rod 425 turns to a certain position, the first spacing block set 425a of movable support rod 425
It being supported with the positive stop end 424b of movable rod 424, the second spacing block set 425b of movable support rod 425 is abutted with block axis 428,
In this way, movable support rod 425 is just limited between movable rod 424 and block axis 428, and then, the position of movable support rod 425
It sets and is just fixed and cannot rotate, it is known that, support leg 430 indirectly realizes the fixation of position；Utilize same method
Other two support legs 430 are pulled outward, then, three support legs 430 form tripod structure, so as to realize to wide
Showing stand 200 is accused to be supported；
When needing to rotate advertising show shelf 200, advertising show shelf 200, advertising show shelf are pushed by external force
200 drive support baseboard 530 to rotate, the inner ring rotation with dynamic bearing 510 by load-bearing ring 520 again of support baseboard 530, in this way,
It can realize being freely rotated for advertising show shelf 200；
When need not temporarily use advertisement and identifier board 10, need to store supporting frame 100, to reduce support leg
The volume exclusion of component 400；Specifically, starting telescopic cylinder, the telescopic end of telescopic cylinder pushes the shake-up end of movable rod 424
424a, movable rod 424 rotate, and the movable rod 424 in rotation drives the Flexible Reset piece 422b of return springs 422 to occur
The positive stop end 424b of deformation, the movable rod 424 in rotation is detached from the constraint of the first spacing block set 425a, then, movable supporting
Bar 425 rotates under gravity, and the second spacing block set 425b of the movable support rod 425 in rotation is also departing from resistance
The constraint of gear shaft 428；In this way, three support legs 430 can adduct together toward contract, to realize to three support legs
430 storage reduces occupying for space.
In the following, being illustrated to the structure design principle of above-mentioned supporting frame 100：
There are three loose slot 411, each support storage movable part 420 and each loose slots for the edge of master body 410
411 correspond to, and each support leg 430 is corresponding with each support storage movable part 420, thus it is possible, on the one hand, being conducive to three support legs
430 strut to form stable tripod structure outward, on the other hand, are also beneficial to three support legs 430 and inwardly pack up to save
Space occupies；
Return springs 422 include installation fixing piece 422a and Flexible Reset piece 422b, and installation fixing piece 422a is fixed on
It is fixed for realizing the entirety of return springs 422 on master body 410, and Flexible Reset piece 422b is contained in loose slot 411
And be held on movable rod 424, Flexible Reset piece 422b is used to provide the elastic acting force of duration for movable rod 424,
In this way, the first spacing block set 425a for being connected to movable support rod 425 that the positive stop end 424b of movable rod 424 can stablize
On, it prevents from being influenced by incoherent external force between the two and get loose；
The positive stop end 424b of movable rod 424 is abutted or is detached with the first spacing block set 425a of movable support rod 425, living
Second spacing block set 425b of dynamic supporting rod 425 is abutted or is detached with block axis 428, and movable support rod 425 is just limited in work
It moves between connecting rod 424 and block axis 428；It is found that during being supported to advertising show shelf 200, block axis 428 can be with
It prevents movable support rod 425 from expanding outward, assumes responsibility for main limit barrier effect power；When needing supporting frame 100 slightly
When lifting to be moved, movable rod 424 can prevent movable support rod 425 toward contract, and it is steady to improve whole structure
It is qualitative；
The edge of master body 410 has annular groove 412, bearing 510 to be socketed on annular groove 412, and such structure is set
Meter is effectively reduced occupying for space so that overall structure on the basis of ensureing that rotary disc assembly 500 has rotation function
It is compacter；
The outer ring of bearing 510 is fixed on annular groove 412, in this way, realizing 510 entirety of bearing by the fixation of outer ring
It is fixed；And the inner ring of bearing 510 can then rotate freely movement around outer ring, load-bearing ring 520 is pressed in bearing 510
Circle, support baseboard 530 is fixed on load-bearing ring 520, in this way, rotating freely for support baseboard 530 can be realized, and then is driven
Advertising show shelf 200 thereon rotates；Particularly, it is provided with load-bearing ring 520, load-bearing ring 520 is rubber coil structures, can be effective
Reduce the generation of vibration so that the more smoothly rotation of support baseboard 530；
It is additionally provided with bolt column 429 on movable support rod 425, the screw thread screwed togather with bolt column 429 is offered in support leg 430
Hole, in this way, support leg 430 quickly can be installed and be dismantled by such helical structure.
The advertisement and identifier board 10 of the present invention, by the way that supporting frame 100, advertising show shelf 200, multiple mobile wheel assemblies is arranged
300, on the one hand can be convenient, flexible move, on the other hand can by rotate reach multi-angle show ad content
Purpose.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of advertisement and identifier board, which is characterized in that including：Supporting frame, advertising show shelf, multiple mobile wheel assemblies；
Support frame as described above body includes support leg component and rotary disc assembly, and the rotary disc assembly is installed in the support component；
The advertising show shelf is installed on the rotary disc assembly, and multiple moving assemblies are installed on the support leg component
On；
The mobile wheel assembly includes：Rolling wheel support, shifting roller, rolling bearing, mounting base；The shifting roller is installed on
On the rolling wheel support；The rolling bearing has rotation outer ring and rotary inner ring, the rotation outer ring of the rolling bearing and institute
Mounting base connection is stated, the rotary inner ring of the rolling bearing is connect with the rolling wheel support；The mounting base is fixed on institute
It states on support leg component；
The mobile wheel assembly further includes brake structure, and the brake structure includes brake contact chip and elastic auxiliary plectrum；Institute
State brake contact chip have it is sequentially connected it is driven loosen portion, brake rotation section, driven press keeping section, the elastic auxiliary plectrum has
Have and sequentially connected actively loosens portion, elastic rotation section, active press keeping section；The brake contact chip passes through the brake rotation section
Rotation is set on the rolling wheel support, and the elastic auxiliary plectrum is set to the rolling wheel support by the elastic rotation section rotation
On；The driven press keeping section upper limit projection offers the limit coordinated with the spacing block set on the wheel face of the shifting roller
Position groove；
The portion that actively loosens is contacted with the driven portion of loosening, and the active press keeping section is detached with the driven press keeping section, with
So that the spacing block set is detached from outside the limiting groove；
It is described actively loosen portion with it is described it is driven loosen part from, the active press keeping section is contacted with the driven press keeping section, with
So that the spacing block set is contained in the limiting groove.
2. advertisement and identifier board according to claim 1, which is characterized in that the rotary disc assembly is equipped with positioning column, described
Location hole is offered on advertising show shelf, the advertising display is placed on the rotary disc assembly, and the positioning column is contained in institute
It states in location hole.
3. advertisement and identifier board according to claim 2, which is characterized in that the location hole is circular through hole structure, described
Positioning column is circular cylinder structure.
4. advertisement and identifier board according to claim 2, which is characterized in that the location hole is square through hole structure, described
Positioning column is square cylinder structure.
5. advertisement and identifier board according to claim 1, which is characterized in that the support leg component includes three support legs,
The quantity of the mobile wheel assembly is three, and each mobile wheel assembly is corresponded with each support leg.
6. advertisement and identifier board according to claim 1, which is characterized in that offered on the wheel face of the shifting roller multiple
Limiting groove, multiple limiting grooves circular array centered on the central shaft of the shifting roller are distributed.
7. advertisement and identifier board according to claim 1, which is characterized in that the advertising show shelf is plane tabular structure.
8. advertisement and identifier board according to claim 1, which is characterized in that the advertising show shelf is cylindrical structure.
9. advertisement and identifier board according to claim 1, which is characterized in that the advertising show shelf is square body structure.
10. advertisement and identifier board according to claim 1, which is characterized in that the elastic rotation section and the rolling wheel support
Contact forms friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810882734.5A CN108711387B (en) | 2018-08-06 | 2018-08-06 | Advertising signboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810882734.5A CN108711387B (en) | 2018-08-06 | 2018-08-06 | Advertising signboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108711387A true CN108711387A (en) | 2018-10-26 |
| CN108711387B CN108711387B (en) | 2020-08-11 |
Family
ID=63875586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810882734.5A Active CN108711387B (en) | 2018-08-06 | 2018-08-06 | Advertising signboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108711387B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544378Y (en) * | 2002-05-24 | 2003-04-09 | 胡小萍 | Advertisement frame |
| CN201980020U (en) * | 2011-03-18 | 2011-09-21 | 昆山市张浦镇通诚模具厂 | Single-wheel belt brake universal wheel |
| CN204632128U (en) * | 2015-05-27 | 2015-09-09 | 哈尔滨理工大学 | A kind of novel Korean teaching showing stand |
| CN206349100U (en) * | 2016-12-28 | 2017-07-21 | 浙江万国电子科技有限公司 | A kind of fixed support of LED electronic displays |
| CN206938339U (en) * | 2017-03-24 | 2018-01-30 | 南通威得塑料制品有限公司 | A kind of universal wheel with comprehensive brake gear |
-
2018
- 2018-08-06 CN CN201810882734.5A patent/CN108711387B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544378Y (en) * | 2002-05-24 | 2003-04-09 | 胡小萍 | Advertisement frame |
| CN201980020U (en) * | 2011-03-18 | 2011-09-21 | 昆山市张浦镇通诚模具厂 | Single-wheel belt brake universal wheel |
| CN204632128U (en) * | 2015-05-27 | 2015-09-09 | 哈尔滨理工大学 | A kind of novel Korean teaching showing stand |
| CN206349100U (en) * | 2016-12-28 | 2017-07-21 | 浙江万国电子科技有限公司 | A kind of fixed support of LED electronic displays |
| CN206938339U (en) * | 2017-03-24 | 2018-01-30 | 南通威得塑料制品有限公司 | A kind of universal wheel with comprehensive brake gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108711387B (en) | 2020-08-11 |
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