CN205984178U - Two -sided turning device of advertisement banister blade - Google Patents
Two -sided turning device of advertisement banister blade Download PDFInfo
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- CN205984178U CN205984178U CN201620780044.5U CN201620780044U CN205984178U CN 205984178 U CN205984178 U CN 205984178U CN 201620780044 U CN201620780044 U CN 201620780044U CN 205984178 U CN205984178 U CN 205984178U
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Abstract
The utility model relates to an advertisement banister blade tilting mechanism technical field specifically is a two -sided turning device of advertisement banister blade. The device includes driving gear base subassembly, driven gear subassembly and bearing frame subassembly. Driving gear base subassembly includes driven gear and overlap first ratchet and the second ratchet of locating the upper and lower portion of driven gear respectively including the first driving gear and the second driving gear that have switching mechanism, driven gear subassembly that the bearing frame subassembly includes the bearing frame main part and sets up the two push rod mechanism in the bearing frame main part, the utility model discloses the device only need through on the banister, lower shift lever's elevating movement, can accomplish advertisement banister blade subassembly just, the 180 reciprocal upsets on the two sides of turning over exchange, realize the two -sided advertisement of homonymy orientation, the device simple structure, low in manufacturing cost, the reliability is high, can realize two -sided advertisement putting, has very high economic benefits.
Description
Technical field
This utility model patent is related to advertisement banister blade switching mechanism technical field, specially a kind of advertisement banister blade
Double-side-turning device.
Background technology
At present, market can achieve the advertisement banister that two sides upset is exchanged all employs the method for motor control to realize,
When the elevating mechanism that such banister passes through in cabinet drives lever lifting, complete 90 ° of advertisement blade are turned over first with motor
Rotate and make, then execute rising, the down maneuver of lever again, and in the ascending, descending overall process of lever, blade remains and do not turn over
Turning state, when restrictor bar drops to horizontal positioned, recycling Motor drive to realize the upset of 90-180 ° of blade, thus realizing
Double-faced advertising effect, the production cost of advertisement banister of such Motor drive blade assembly upset and use cost are higher, response
Speed relatively lags behind, and product reliability is relatively low.The advertisement road of existing in the market unpowered automatic turning blade assembly
Lock does not possess two-sided switching display function, and that is, blade assembly is only capable of showing the advertising panel information in positive apparent direction, opposite side is wide
Accuse panel but cannot directly show, thus advertisement transmission effect is limited.
Content of the invention
The purpose of this utility model patent is to provide a kind of two sides switching mechanism of advertisement banister blade, and this mechanism is machinery
Formula, structure is simple, and reliability is high, need not increase motor single-candidate outer control unit, you can realize the double of advertisement blade assembly
Face overturns, and has both possessed double-sided display effect, and environment protecting and power-saving.
For effectively overcoming problems of the prior art, the technical solution of the utility model is：
A kind of double-side-turning device of advertisement banister blade, including driving gear base assembly, driven gear assembly and axle
Bearing assembly, the upper end of described gear base assembly is connected with the upper lever of banister；Driven gear assembly is arranged on bearing block group
On part, the lower end of driven gear assembly is connected with advertisement blade by blade bearing pin；Driving gear base assembly passes through gear pin
Axle is horizontally hinged with bearing block assembly, driving gear base assembly and driven gear assembly tooth engaged transmission, described driving tooth
Wheel base assembly includes gear pedestal and is arranged at the first driving gear and second driving gear at gear pedestal two ends, and first is main
It is respectively arranged with one group of gear switching mechanism between moving gear, the second driving gear and gear pedestal；
Described driven gear assembly include driven gear and be sheathed on respectively driven gear upper and lower part the first ratchet and
Second ratchet, the outer rim of the first ratchet and the second ratchet is double ratchet structures, and the endoporus of the first ratchet and the second ratchet is
Double spine slot structures, double spine slot structures and double orthogonal settings of ratchet structure, the endoporus of the first ratchet and the second ratchet respectively with passively
Gear constitutes incorgruous ratchet matching mechanism；It is provided with boss, on the first ratchet on first ratchet and the second ratchet upper surface
Gear switching mechanism on the first driving gear for the boss intermittent action, the boss intermittent action on the second ratchet is main in second
Gear switching mechanism on moving gear；
Described bearing block assembly includes bearing block main body and the Double Tops linkage being arranged in bearing block main body；First spine
Double ratchet structures of wheel and the second ratchet constitute incorgruous ratchet cooperation respectively with Double Tops linkage.
Described gear pedestal includes horizontal fixing end and revolution axis body, and the axis direction of described revolution axis body is provided with and passes through
Perforation, the outline of axis body both sides is arranged with two keyways, respectively has two blind holes in two described keyways；
The first described driving gear, the second driving gear all include umbrella tooth and hollow axis body, the first driving gear and
Two driving gears are set in described revolution axis body two ends, and hollow axis body is respectively big axle head and little axle head at the two ends of umbrella tooth, empty
The in the hole of spindle body is provided through keyway, and the keyway that runs through of the first driving gear offers inverted draw cut through hole in little axial end, the
The keyway that runs through of two driving gears offers inverted draw cut through hole in big axial end；
Described gear switching mechanism includes long stage clip, Yangtze River Delta key and jacking block；Yangtze River Delta push-to crosses the long pressure in blind hole
Spring is arranged in keyway；Movable being arranged in inverted draw cut through hole of described jacking block, hollow axis body is stretched out in its end；Yangtze River Delta key
Fitted with jacking block interval or separate in top.
Described Double Tops linkage includes the first ratchet shaft and the second ratchet shaft, and the first ratchet shaft and the second ratchet shaft are all logical
Cross return spring to be horizontally installed in bearing block main body.
The first described ratchet shaft and second ratchet shaft one end carry bulb, the threaded gyroaxis of the other end, gyroaxis
It is fixedly mounted in bearing block main body.
Beneficial effects of the present invention：
This utility model need not increase motor single-candidate outer control unit, and the elevating mechanism only relying on banister drives upper and lower shelves
Bar completes the full action of ascending, descending, you can realizes the reciprocal upset in 180 ° of the positive and negative two sides of advertisement blade assembly using this device and exchanges, that is,
Completed upper lift, down maneuver when the upper lever first time of banister, achievable 0 ~ 180 ° of upset of advertisement blade is exchanged, when the shelves of banister
Bar completes lift for the second time, down maneuver, and the reverse flip of 180 ~ 0 ° of achievable advertisement blade is exchanged, and this mechanism structure is simple,
Low cost, reliability is high, and achievable double-faced advertising is thrown in, and has very high economic benefit.
Brief description
Fig. 1 is the cooperation schematic diagram of this utility model and advertisement banister assembly；
Fig. 2 is that overall structure of the present utility model splits schematic diagram；
Fig. 3 is that driving gear base assembly of the present utility model splits schematic diagram；
Fig. 4 is gear base construction schematic diagram of the present utility model；
Fig. 5 is the first driving gear structural representation of the present utility model；
Fig. 6 is the second driving gear structural representation of the present utility model；
Fig. 7 is that driven gear assembly of the present utility model splits schematic diagram；
Fig. 8 is the first ratchet structure schematic diagram of the present utility model；
Fig. 9 is the second ratchet structure schematic diagram of the present utility model；
Figure 10 is that bearing block assembly of the present utility model splits schematic diagram；
Figure 11 is the first ratchet shaft structural representation of the present utility model；
Figure 12 is in the assembling schematic diagram under the original state of level, wherein, Figure 12 for this utility model in upper lever（a）
For overall assembling schematic diagram, Figure 12（b）For Figure 12（a）Left view, Figure 12（c）For Figure 12（a）Rearview；Figure 12（d）For
Figure 12（a）Bottom bracket assembly and the vertical view assembling schematic diagram of driven gear assembly, Figure 12（e）For Figure 12（d）Upward view, figure
12（f）For Figure 12（d）Axonometric chart；
Figure 13 is the assembling schematic diagram when upper lever is lifted to vertical position on for the first time for this utility model, wherein, Figure 13
（a）For overall assembling schematic diagram, Figure 13（b）For Figure 13（a）Left view, Figure 13（c）For Figure 13（a）Rearview；Figure 13（d）
For Figure 13（a）Bottom bracket assembly and the vertical view assembling schematic diagram of driven gear assembly, Figure 13（e）For Figure 13（d）Upward view,
Figure 13（f）For Figure 13（d）Axonometric chart；
Figure 14 is the assembling schematic diagram when upper lever first time dropping to horizontal level for this utility model, wherein, Figure 14
（a）For overall assembling schematic diagram, Figure 14（b）For Figure 14（a）Left view, Figure 14（c）For Figure 14（a）Rearview；Figure 14（d）
For Figure 14（a）Bottom bracket assembly and the vertical view assembling schematic diagram of driven gear assembly, Figure 14（e）For Figure 13（d）Upward view,
Figure 14（f）For Figure 14（d）Axonometric chart；
In figure,
The upper lever of 1-；
2- advertisement blade；
3- driving gear base assembly,
301- gear pedestal, 302- first driving gear, 303- second driving gear, the horizontal fixing end of 304-, 305- returns
Rotary shaft body, 306- through hole, 307- keyway, 308- blind hole, 309- umbrella tooth, the hollow axis body of 310-, the big axle head of 311-, the little axle of 312-
End, 313- runs through keyway, 314- inverted draw cut through hole, the long stage clip of 315-, 316- Yangtze River Delta key, 317- jacking block；
4- driven gear assembly,
401- driven gear, the double ratchet of 402-, 403- first ratchet, 404- second ratchet, 405- boss, the short triangle of 406-
Key, 407- side pressure spring, the double spine groove of 408-；
5- bearing block assembly,
501- bearing block main body, 502- return spring, 503- first ratchet shaft, 504- second ratchet shaft, 505- bulb, 506-
Gyroaxis；
6- blade bearing pin,
7- gear bearing pin,
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further detailed：
A kind of double-side-turning device of advertisement banister blade as Figure 1-Figure 11, including driving gear base assembly 3,
Driven gear assembly 4 and bearing block assembly 5, the upper end of described gear base assembly 3 is connected with the upper lever 1 of banister；Passive tooth
Wheel assembly 4 is arranged on bearing block assembly 5, and the lower end of driven gear assembly 4 is connected with advertisement blade 2 by blade bearing pin 6；Main
It is horizontally hinged with bearing block assembly 5 that moving gear base assembly 3 passes through gear bearing pin 7, driving gear base assembly 3 and driven gear
Assembly 4 tooth engaged transmission, described driving gear base assembly 3 includes gear pedestal 301 and is arranged at gear pedestal 301 two ends
The first driving gear 302 and the second driving gear 303, the first driving gear 302, the second driving gear 303 and gear pedestal
It is respectively arranged with one group of gear switching mechanism between 301；
Described driven gear assembly 4 includes driven gear 401 and be sheathed on driven gear 401 upper and lower part respectively
One ratchet 403 and the second ratchet 404, the outer rim of the first ratchet 403 and the second ratchet 404 is double ratchet 402 structures, the first spine
The endoporus of wheel 403 and the second ratchet 404 is double spine groove 408 structures, double spine groove 408 structures and double ratchet 402 structure is orthogonal sets
Put, the endoporus of the first ratchet 403 and the second ratchet 404 pass through short triangular key 406, short stage clip 407 respectively with driven gear 401 structure
Become incorgruous ratchet cooperation；First ratchet 403 and the second ratchet 404 upper surface, the line direction of double spine grooves 408 is provided with
Two boss 405, gear switching mechanism on the first driving gear 302 for boss 405 intermittent action on the first ratchet 403,
Gear switching mechanism on the second driving gear 302 for the boss intermittent action on second ratchet 404；
Described bearing block assembly 5 includes bearing block main body 501 and the double-pole machine being arranged in bearing block main body 501
Structure；The outer rim of the first ratchet 403 and the second ratchet 404 constitutes incorgruous ratchet cooperation respectively with Double Tops linkage.
Described gear pedestal 301 includes horizontal fixing end 304 and revolution axis body 305, the axis of described revolution axis body 305
Direction is provided with through hole 306, the outline of axis body both sides is arranged with two keyways 307, in two described keyways 307
Respectively there are two blind holes 308；
Described the first driving gear 302, the second driving gear 303 all include umbrella tooth 309 and hollow axis body 310, and first
Driving gear 302 and the second driving gear 303 are set in described revolution axis body 305 two ends, and hollow axis body 310 is at the two ends of umbrella tooth
It is respectively big axle head 311 and little axle head 312, hollow axis body 310 is provided through keyway 313, the passing through of the first driving gear 302
Wear keyway 313 and offer inverted draw cut through hole 314 at little axle head 312, the second driving gear run through keyway 313 in big axle head 311
Place offers inverted draw cut through hole 314；
Described gear switching mechanism includes long stage clip 315, Yangtze River Delta key 316 and jacking block 317；Yangtze River Delta key 316 passes through
Long stage clip 315 in blind hole 308 is arranged in keyway 307；Being arranged in inverted draw cut through hole 314 of described jacking block 317 activity, its
Hollow axis body 310 is stretched out in end；Fitted with jacking block 317 interval or separate in the top of Yangtze River Delta key 316.
Described Double Tops linkage includes the first ratchet shaft 503 and the second ratchet shaft 504, the first ratchet shaft 503 and second
Ratchet shaft 504 is all horizontally installed in bearing block main body 501 by return spring 502.
The first described ratchet shaft 503 and the second ratchet shaft 504 carry bulb 505, threaded time of the other end for one end
Rotating shaft 506, gyroaxis 506 is fixedly mounted in bearing block main body 501.
Of the present utility model operation principle is described below：
As depicted in figs. 12 a and 12b, it is arranged on the center of the Yangtze River Delta key 315 on gear pedestal 301 and long stage clip 316
With Z-direction angle of-alpha degree, the center of jacking block 317 being arranged on the second driving gear 303 becomes+α angle with Z axis, and now second
Driving gear 303 and the separated state of gear pedestal 301.
Again as shown in fig. 12 c, it is arranged on center and the installation of Yangtze River Delta key 315 on gear pedestal 301 and long stage clip 316
The center superposition of the jacking block 317 on the first driving gear, and with Z axis angle of-alpha, now, the first driving gear 302 with actively
Gear pedestal 301 is in assembled state.
Shown in reference picture 12f, Figure 12 d and Figure 12 e, it is arranged on first ratchet on driven gear assembly 4 top when initial
403, the double ratchets 402 in its outer rim are located at 0,180 ° of positions, and now, a short triangular key 406 is located at double spine grooves of the first ratchet
In 408, the bulb 505 on the first ratchet shaft 503 in the double ratchet 402 of the outer rim of the first ratchet and Double Tops linkage coordinates；And
It is arranged on the second ratchet 404 of driven gear assembly 4 bottom, the double ratchets 402 in its outer rim are similarly positioned in 0,180 ° of positions, with
When another short triangular key 406 be located in a pair of spine groove 408 of the second ratchet 404, the double ratchet 402 of the outer rim of the second ratchet 404 with
The bulb 505 on the second ratchet shaft 504 in Double Tops linkage coordinates.
Above-mentioned state is calculated as the original state of advertisement banister.
Based on described in above-mentioned original state, advertisement banister upper lever 1 first time by horizontal initial position on lift to perpendicular
It is assumed that when upper lever 1 rotates according to the direction as shown in Figure 12 a or Figure 12 c with moving gear pedestal 301 during straight position,
In this process, gear pedestal 301 will drive the first driving gear 302 to press synchronous axial system clockwise shown in Figure 12 c, nibble through tooth
Close transmission, driven gear assembly 4 will drive the second driving gear 303 opposed gear pedestal 301 to enter by the direction shown in Figure 12 a
Row relatively rotates.
Simultaneously as Figure 12 d, shown in 12e, when the first driving gear 302 drives driven gear assembly 4 to rotate clockwise,
Under the collective effect of Double Tops linkage and short triangular key 406, first ratchet 403 on driven gear assembly 4 top and driven gear
401 is in assembled state, and synchronous axial system clockwise, and meanwhile, in the presence of Double Tops linkage, the second ratchet 404 keeps
Resting state, and now the short triangular key 406 in the second ratchet 404 of driven gear assembly 4 bottom is from its endoporus a pair of spine groove
Deviate from 408, integrally rotate clockwise with driven gear 401, during being somebody's turn to do, the second ratchet 404 is in separate with driven gear 401
State.
When the upper lever 1 of advertisement banister is lifted to vertical position on for the first time, as shown in figure 13 c, on gear pedestal 301
Yangtze River Delta key 315 and the center of long stage clip 316, the center of the jacking block 317 on the first driving gear 302 is all overlapped with Z-direction,
In Figure 13 a, Figure 13 b, the center of Yangtze River Delta key on gear pedestal 301 315 and long stage clip 316, on the second driving gear 303
The center of jacking block 317 is all overlapped with Z-direction, and the outer rim being arranged on first ratchet 403 on driven gear assembly 4 top is double
90 ° with driven gear 401 synchronous axial system clockwise of ratchet 402, now, the boss 405 on the first ratchet 403 acts on just
The jacking block 317 in gear switching mechanism on first driving gear 302 so that the first driving gear 302 and gear pedestal 301 by
Assembled state switches to released state, as illustrated in fig. 13b.Meanwhile, the second driving gear 303 is in the work of gear switching mechanism
With gear pedestal 301, assembled state is switched to by released state with lower, now achieve 0 ~ 90 ° of the positive and negative two sides of advertisement blade 2
Upset.
During upper lever 1 first time of advertisement banister drops to horizontal level by vertical position, upper lever 1 drives
Gear pedestal 301 rotates according to the direction as shown in Figure 13 a or 13c, and in this process, gear pedestal 301 will drive the second master
By carrying out synchronous axial system clockwise shown in Figure 13 a, through tooth engaged transmission, driven gear assembly 4 will drive first to moving gear 303
Driving gear 302 opposed gear pedestal 301 carries out relative separation rotation by the direction shown in Figure 13 c.
In this process, as shown in Figure 13 d, Figure 13 e, Figure 13 f, the second driving gear 303 engages through tooth and drives quilt simultaneously
Moving gear assembly 4 continues to rotate clockwise, and under the collective effect of Double Tops linkage and short triangular key 406, driven gear group
First ratchet 403 on part 4 top with driven gear 401 continue synchronous rotate clockwise, and now driven gear assembly 4 bottom
Second ratchet 404 remains relative static conditions.
When upper lever 1 first time of advertisement banister horizontal level being dropped to by vertical position, as Figure 14 a, Figure 14 b institute
Show, gear pedestal 301 and the second driving gear 303 are the Yangtze River Delta key 315 in assembled state, and gear pedestal 301 and long pressure
The center of spring 316, the center of the jacking block 317 on the second driving gear 303 simultaneously with Z-direction angle of-alpha degree, and as Figure 14 c institute
In showing, gear pedestal 301 and the first driving gear 303 are the Yangtze River Delta key 315 in released state, and gear pedestal 301 and length
The center of stage clip 316 becomes+α angle with Z-direction, and the center of the jacking block 317 on the first driving gear 303 becomes-α with Z-direction
Angle.
As shown in Figure 14 f, Figure 14 d and Figure 14 e, the first ratchet 403 being arranged on driven gear assembly 4 top is in short triangle
In the presence of key 406, in its outer rim, double ratchets 402 continue 90 ° of synchronous axial system clockwise with driven gear, and are arranged on passively
Second ratchet 404 of gear assembly 4 bottom is in the presence of Double Tops linkage still in initial rest state.Now,
Advertisement blade 2 completes 90 ° to 180 ° upset switchings, that is, when upper lever 1 first time completes upper lift, entirely the moving of decline
Make, the 0-180 ° of upset in positive and negative two sides of achievable advertisement blade 2 is exchanged.
In the same manner, based on above description, when the upper lever 1 of advertisement banister completes once upper lift again, during down maneuver, this turns over
Rotary device by realize advertisement banister blade just, the reverse flip on 180 ° to 0 ° of face two sides, it should be noted that in lever 1 again
Upper lift, in the overall process of decline, the first ratchet 403 will switch to resting state in the presence of Double Tops linkage, and the second spine
Wheel 404 will rotate counterclockwise with driven gear 401 is synchronous, and detailed process no longer describes.
Content of the present utility model is not limited to cited by embodiment, and those of ordinary skill in the art pass through to read this practicality newly
Type description and any equivalent conversion that technical solutions of the utility model are taken, are claim institute of the present utility model
Cover.
Claims (4)
1. a kind of double-side-turning device of advertisement banister blade, including driving gear base assembly（3）, driven gear assembly（4）
And bearing block assembly（5）, described gear base assembly（3）Upper end and banister upper lever（1）Connect；Driven gear assembly
（4）It is arranged on bearing block assembly（5）On, driven gear assembly（4）Lower end pass through blade bearing pin（6）With advertisement blade（2）Even
Connect；Driving gear base assembly（3）By gear bearing pin（7）With bearing block assembly（5）Horizontally hinged, driving gear base assembly
（3）With driven gear assembly（4）Tooth engaged transmission it is characterised in that：
Described driving gear base assembly（3）Including gear pedestal（301）Be arranged at gear pedestal（301）The first of two ends
Driving gear（302）With the second driving gear（303）, the first driving gear（302）, the second driving gear（303）With gear base
Seat（301）Between be respectively arranged with one group of gear switching mechanism；
Described driven gear assembly（4）Including driven gear（401）It is sheathed on driven gear respectively（401）Upper and lower part
First ratchet（403）With the second ratchet（404）, the first ratchet（403）With the second ratchet（404）Outer rim be double ratchets
（402）Structure, the first ratchet（403）With the second ratchet（404）Endoporus be double spine grooves（408）Structure, double spine grooves（408）Knot
Structure and double ratchet（402）The orthogonal setting of structure, the first ratchet（403）With the second ratchet（404）Endoporus respectively with driven gear
（401）Constitute incorgruous ratchet matching mechanism；First ratchet（403）With the second ratchet（404）Boss is provided with upper surface
（405）, the first ratchet（403）On boss（405）Intermittent action is in the first driving gear（302）On gear switching mechanism,
Second ratchet（404）On boss intermittent action in the second driving gear（302）On gear switching mechanism；
Described bearing block assembly（5）Including bearing block main body（501）Be arranged at bearing block main body（501）On double-pole machine
Structure；First ratchet（403）With the second ratchet（404）Double ratchets（402）Structure constitutes incorgruous spine with Double Tops linkage respectively
Wheel cooperation.
2. advertisement banister blade according to claim 1 double-side-turning device it is characterised in that：
Described gear pedestal（301）Including horizontal fixing end（304）With revolution axis body（305）, described revolution axis body（305）'s
Axis direction is provided with through hole（306）, the outline of axis body both sides is arranged with two keyways（307）, described two
Keyway（307）Inside respectively there are two blind holes（308）；
The first described driving gear（302）, the second driving gear（303）All include umbrella tooth（309）With hollow axis body（310）,
First driving gear（302）With the second driving gear（303）It is set in described revolution axis body（305）Two ends, hollow axis body（310）
It is respectively big axle head at the two ends of umbrella tooth（311）With little axle head（312）, hollow axis body（310）In the hole be provided through keyway
（313）, the first driving gear（302）Run through keyway（313）In little axle head（312）Place offers inverted draw cut through hole（314）, second
Driving gear run through keyway（313）In big axle head（311）Place offers inverted draw cut through hole（314）；
Described gear switching mechanism includes long stage clip（315）, Yangtze River Delta key（316）And jacking block（317）；Yangtze River Delta key（316）
By blind hole（308）Interior long stage clip（315）It is arranged on keyway（307）Interior；Described jacking block（317）Movable is arranged on inverted draw cut
Through hole（314）Interior, hollow axis body is stretched out in its end（310）；Yangtze River Delta key（316）Top and jacking block（317）Interval laminating or
Separate.
3. advertisement banister blade according to claim 1 double-side-turning device it is characterised in that：Described double-pole machine
Structure includes the first ratchet shaft（503）With the second ratchet shaft（504）, the first ratchet shaft（503）With the second ratchet shaft（504）All pass through
Return spring（502）It is horizontally installed on bearing block main body（501）On.
4. advertisement banister blade according to claim 1 double-side-turning device it is characterised in that：The first described ratchet
Axle（503）With the second ratchet shaft（504）One end carries bulb（505）, the threaded gyroaxis of the other end（506）, gyroaxis
（506）It is fixedly mounted on bearing block main body（501）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780044.5U CN205984178U (en) | 2016-07-25 | 2016-07-25 | Two -sided turning device of advertisement banister blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620780044.5U CN205984178U (en) | 2016-07-25 | 2016-07-25 | Two -sided turning device of advertisement banister blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205984178U true CN205984178U (en) | 2017-02-22 |
Family
ID=58026026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620780044.5U Withdrawn - After Issue CN205984178U (en) | 2016-07-25 | 2016-07-25 | Two -sided turning device of advertisement banister blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205984178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023836A (en) * | 2016-07-25 | 2016-10-12 | 陕西奥特门业有限公司 | Double-side flip device for blades of advertisement barrier gate |
-
2016
- 2016-07-25 CN CN201620780044.5U patent/CN205984178U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023836A (en) * | 2016-07-25 | 2016-10-12 | 陕西奥特门业有限公司 | Double-side flip device for blades of advertisement barrier gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170222 Effective date of abandoning: 20181109 |