CN205804225U - A kind of horizontal extension road gate and flexible advertisement banister - Google Patents
A kind of horizontal extension road gate and flexible advertisement banister Download PDFInfo
- Publication number
- CN205804225U CN205804225U CN201620552394.6U CN201620552394U CN205804225U CN 205804225 U CN205804225 U CN 205804225U CN 201620552394 U CN201620552394 U CN 201620552394U CN 205804225 U CN205804225 U CN 205804225U
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- Prior art keywords
- arm
- horizontal extension
- force
- gate
- extension road
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Abstract
This utility model provides a kind of horizontal extension road gate and flexible advertisement banister.Horizontal extension road provided by the utility model gate includes the telescopic cantilever that fixed arm is flexibly connected with described fixed arm, and wherein, the side of described fixed arm is provided with mounting groove, and the sidewall of described mounting groove is provided with the chute vertically extended;Described telescopic cantilever includes that at least two connects in a row in one direction and connects to the cross unit that can consequentially rotate;Described cross unit includes that first arm of force and second arm of force, described first arm of force and the second arm of force cross-connection are X font, and can rotate around junction point;In one end that described telescopic cantilever is connected with described fixed arm, first arm of force of described cross unit is rotationally connected with described fixed arm, and second arm of force is connected with the slide of described fixed arm.Horizontal extension road gate provided by the utility model and flexible advertisement banister is easy for installation, it is little, safe and reliable to take up room, be easily installed advertisement, applied range.
Description
Technical field
This utility model relates to a kind of channel unit, particularly relates to a kind of horizontal extension road gate and flexible advertisement banister.
Background technology
Being of wide application of banister is general, and in community, the local gate of parking lot, company etc. is seen everywhere.But existing
Banister commercially uses lifting lever structure mostly, and this design needs relatively more headrooms just can rise and fall, and has had
Fall the banister of bar during rising and falling be not easy to discover to cyclist be easily bonded to cyclist.Because basement parking garage entrance
The shortest, if basement, it is necessary to making folding lock could use, but again can not if once making folding lock
Installing advertisement.When road junction or doorway are wider, lifting lever lengthens the most accordingly, and speed of rising and falling is the most slack-off, takes up space especially, transport
Installation cost is high, and the most therefore the center of gravity of lifting lever raises, and has potential safety hazard.Although it addition, pendulum lock has switchs flexible, use
The features such as convenience, but narrow so that and the range of pendulum lock is restricted.
Therefore, it is necessary to offer one switch is flexibly, safely, can advertise and apply wide advertisement banister.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of horizontal extension road gate and flexible
Advertisement banister.
The purpose of this utility model can reach by the following technical solutions:
First aspect, this utility model provides a kind of horizontal extension road gate, including fixed arm and described fixed arm
The telescopic cantilever being flexibly connected, wherein, the side of described fixed arm is provided with mounting groove, and the sidewall of described mounting groove is provided with along perpendicular
Nogata is to the chute extended;Described telescopic cantilever includes that at least two connects in a row in one direction and connect to can be the most relative
The cross unit rotated;Described cross unit includes that first arm of force and second arm of force, described first arm of force and second arm of force intersect
Link in X font, and can rotate around junction point;In one end that described telescopic cantilever is connected with described fixed arm, described intersection list
First arm of force of unit is rotationally connected with described fixed arm, and second arm of force is connected with the slide of described fixed arm.
Further, the junction point of described cross unit is first arm of force and the midpoint of second arm of force.
It is understood that " junction point " of the present invention all represents position relationship, and it is not specific to physical unit.
Further, the two ends of first arm of force of described cross unit respectively with the one of second arm of force of adjacent cross unit
End is rotationally connected by bearing.
Further, in the cross unit of the close one end of described telescopic cantilever and fixed arm, first arm of force is with described
Fixed arm is rotationally connected by bearing, and second arm of force is slidably connected by bearing with the chute of described fixed arm.
It is understood that the shape size of first arm of force of described cross unit and second arm of force can be carried out as required
Design.
Further, the shape of described first arm of force and second arm of force include but not limited to circular shape, spiral-shaped or
Waveform shape.
Further, at least one cross unit, described first arm of force designs for double layer hollow, when first arm of force and
When second arm of force shrinks, described second arm of force can be contained in the cavity of first arm of force completely.
It is understood that this spaced design, telescopic cantilever can be allowed can to save space to greatest extent when shrinking.
It is understood that the material of first arm of force of described cross unit and second arm of force can be according to horizontal extension road
The application demand of gate selects, including metal material or nonmetallic materials.Further, the first power of described cross unit
The material of arm and second arm of force is aluminum metallic material or light wood.
In this utility model the first embodiment, being provided with motor in the mounting groove of described fixed arm, described motor is used for
The one end driving described second arm of force moves reciprocatingly along described chute direction.
It is understood that under described driven by motor, one end of described second arm of force is reciprocal on the direction of described chute
Motion, thus drive toward external expansion (i.e. horizontal extension road closing gate) or retraction (i.e. horizontal extension road gate is opened).
In this utility model the second embodiment, in described mounting groove, it is provided with the first balancing spring, described first balance
One end of spring is connected with the fixing of described telescopic cantilever, and the other end of the first balancing spring is fixed on the bottom of fixed arm;Institute
State telescopic cantilever and described fixed arm away from one end, described cross unit first arm of force passes through the second equilibrium bomb with second arm of force
Spring connects.
Further, in this utility model the second embodiment, outside described second balancing spring, decoration can be provided with
Part.The outward appearance making horizontal extension road gate is more attractive in appearance, easy to use.
It is understood that in this utility model the first and second embodiment, flat at the first balancing spring and second
Under the effect of weighing apparatus spring, motor only need to provide the least power, and second arm of force can be made to move back and forth along described chute, from
And drive the flexible of described telescopic cantilever.
In this utility model the 3rd embodiment, the two ends of described first arm of force and second arm of force can be used for fixation of advertisement
Cloth.
In this utility model the 4th embodiment, the described horizontal extension road also included lifting column of gate, described lifting
Post inner hollow and be set in one end of described fixed arm.
Further, in this utility model the 4th embodiment, described lifting column and described fixed arm by bolt and
Nut is fixing to be connected.
In this utility model the 5th embodiment, described horizontal extension road gate also includes rotating base, described rotation
Base includes fixing the rotating disk being connected, the described fixing seat being set on rotating disk, wherein, the side of described rotating disk with described lifting column
Wall is provided with slideway, is provided with elastic mechanism and fixes, with described elastic mechanism, the hoodle being connected in described slideway;The described fixing end
Seat is provided with the groove that one or more and described hoodle matches with the inner circumferential of the side of described rotating disk.
When vehicles or pedestrians impact levels stretches the telescopic cantilever of gate, under the conditions of clashing into, hoodle band dynamic elasticity
Mechanism bounces back along slideway, and turntable rotation, hoodle springs in groove;Under the conditions of impact force disappears, hoodle restores at elastic mechanism
Power replys initial position under driving.The design buffering percussive force degree of this rotating base so that horizontal extension road gate is using
Shi Gengjia is safe and reliable.
In this utility model the 6th embodiment, described horizontal extension road gate also includes induction module, resolves mould
Block, control module, wherein, described induction module for detect vehicles or pedestrians tend to described telescopic cantilever speed and/or
Vehicles or pedestrians and the dynamic distance of described telescopic cantilever, and detectable signal is sent to parsing module;
The detectable signal received is processed and obtains the speed of vehicles or pedestrians and vehicle or row by described parsing module
The dynamic distance of people and described telescopic cantilever, and the speed and/or described dynamic distance according to vehicles or pedestrians generates and controls letter
Number, and send a control signal to control module;
Described control module controls described according to the control signal received by the motor of described horizontal extension road gate
Telescopic cantilever stretches.
Further, in this utility model the 6th embodiment, described induction module include ultrasonic induction module and/or
Infrared induction module.
Further, in this utility model the 6th embodiment, gate installation ground, described horizontal extension road is provided with
Earth induction device, for sense object signal, and sends object signal to parsing module;Described parsing module is according to reception
The object signal arrived generates control signal, and sends a control signal to control module, and described control module receives control signal
After, control described telescopic cantilever by the motor of described horizontal extension road gate and stretch.
Further, in this utility model the 6th embodiment, described horizontal extension road gate also includes that audio frequency sets
Standby, the most described control module is additionally operable to control audio frequency apparatus according to the control signal received and plays prompting voice.
Further, in this utility model the 6th embodiment, described audio frequency apparatus includes loudspeaker.
Further, in this utility model the 6th embodiment, described horizontal extension road gate is additionally provided with mutual
Module, user controls motor by described interactive module and drives telescopic cantilever to stretch.
Further, in this utility model the 6th embodiment, described interactive module is contact panel.User passes through
Click on contact panel and control the motion of motor, control the flexible of telescopic cantilever.
Second aspect, this utility model provides a kind of flexible advertisement banister, including two water as described in relation to the first aspect
Flattened contracting road gate, two horizontal extension road gates as described in relation to the first aspect are symmetrical arranged along vertical axis.
Compared with prior art, this utility model has the advantages that
(1) this utility model provide horizontal extension road gate and flexible advertisement banister, can by electrically controlled telescoping hang
Arm flexible controls the current of pedestrian or vehicle, had both saved space, and had eliminated again the potential safety hazard of lifting lever structure, very well
Solve the technical problem that is big and that have potential safety hazard that takes up room of existing lifting lever road brake structure;
(2) it is provided with rotating disk, available buffer pedestrian or vehicle pair in the base of the horizontal extension road gate that this utility model provides
Horizontal extension road gate and the shock of flexible banister, more safe and reliable;
(3) this utility model provides horizontal extension road gate and flexible advertisement banister not only switch flexibly, it may also be used for
Installing advertisement.
In sum, this utility model provide horizontal extension road gate and flexible advertisement banister is easy for installation, application model
Enclose the widest.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of application, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of flexible advertisement banister that this utility model embodiment provides;
Fig. 2 is the structural representation of a kind of horizontal extension road gate 01 that this utility model embodiment provides;
Fig. 3 is the axonometric chart of a kind of cross unit 21 that this utility model embodiment provides;
Fig. 4 is the profile of a kind of fixed arm 1 that this utility model embodiment provides;
Fig. 5 is the profile of a kind of rotating base 4 that this utility model embodiment provides;
Fig. 6 is the structural representation of a kind of horizontal extension road gate 01 that this utility model embodiment provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment 1
Fig. 1 is the structural representation of a kind of flexible advertisement banister that this utility model embodiment provides;Fig. 2 is that this practicality is new
The structural representation of a kind of horizontal extension road gate 01 that type embodiment provides;Fig. 3 is that this utility model embodiment provides
Plant the axonometric chart of cross unit 21.
As it is shown in figure 1, this utility model embodiment provides a kind of flexible advertisement banister, including two along vertical axis pair
Claim the horizontal extension road gate 01 arranged.
As figures 2-6, this utility model embodiment provides a kind of horizontal extension road gate 01.
As shown in figs. 2 to 4, the described horizontal extension road gate 01 that this utility model embodiment is provided include fixed arm 1,
Elevating mechanism 3 that the telescopic cantilever 2 being flexibly connected with described fixed arm 1 is flexibly connected with described fixed arm 1 and described lifting
The fixing rotating base 4 connected of mechanism 3, wherein, the side of described fixed arm 1 is provided with mounting groove 11, the side of described mounting groove 11
Wall is provided with the chute 12 vertically extended;Described telescopic cantilever 2 include at least two connect in one direction in a row and
Connect to the cross unit 21 that can consequentially rotate;Described cross unit 21 includes first arm of force 211 and second arm of force 212,
Described first arm of force 211 and the second arm of force 212 cross-connection are X font, and can rotate around junction point a;Described cross unit 21
Between be connected with each other by junction point b, c of first arm of force 211 and the second arm of force 212 two ends;At described telescopic cantilever 2 with described
One end that fixed arm 1 connects, the junction point b of first arm of force 211 of described cross unit 21 is rotationally connected with described fixed arm 1,
The junction point c of second arm of force 212 is slidably connected with the chute 12 of described fixed arm 1.
Specifically, being provided with motor (Fig. 2~4 does not shows) in the mounting groove 11 of described fixed arm 1, described motor is used for driving
One end of described second arm of force moves reciprocatingly along described chute 12 direction.
It is understood that under described driven by motor, one end of described second arm of force 212 is on the direction of described chute 12
Move back and forth, thus drive junction point b, c of described cross unit 21 adjacent to each other or away from each other;When described cross unit 21
Junction point b and c adjacent to each other time, described cross unit 21 is closed toward external expansion, horizontal extension road gate 01;When described intersection
Junction point b and c of unit 21 away from each other time, described cross unit 21 is toward retraction, and horizontal extension road gate 01 is opened.
Specifically, described elevating mechanism 3 inner hollow, it is set in the bottom of described fixed arm 1;Described elevating mechanism 3
Sidewall is fixed by screw bolt and nut with fixed arm 1.It is understood that those skilled in the art is at the water described in installation
The fixed arm 1 height in elevating mechanism 3 can be regulated according to actual needs during flattened contracting road gate 01, more solid with screw bolt and nut
Fixed, thus regulate the height of described telescopic cantilever 2.
Specifically, the center connection point a of described cross unit 21 is the first arm of force 211 and midpoint of second arm of force 212.
It is understood that " junction point a, b, c " of the present invention all represents position relationship, and it is not specific to actual portion
Part.Specifically, described at least two connects in a row in one direction and connect to can the cross unit 21 of rotation relative to each other
In embodiment, the two ends of first arm of force 211 of described cross unit 21 respectively with second arm of force 212 of adjacent cross unit 21
One end be rotationally connected by bearing.The most in this embodiment, the location expression of bearing is junction point b, c.
Specifically, the junction point b of first arm of force 211 of described cross unit 21 is rotated by bearing with described fixed arm 1
Connecting, the junction point c of second arm of force 212 is slidably connected by bearing with the chute 12 of described fixed arm 1.
It is understood that the shape size of first arm of force 211 of described cross unit 21 and second arm of force 212 can basis
Needs are designed, and the shape of described first arm of force 211 and second arm of force 212 includes but not limited to circular shape, spiral-shaped
Or waveform shape.
It is understood that the material of first arm of force 211 of described cross unit 21 and second arm of force 212 can be according to level
The application demand of flexible road gate 01 selects, including metal material or nonmetallic materials.Further, described cross unit
First arm of force 211 of 21 and the material of second arm of force 212 are aluminum metallic material or light wood.
Alternatively, the position at junction point b, c of the cross unit 21 of described telescopic cantilever 2 can be used for fixation of advertisement cloth.
As it is shown on figure 3, at least one cross unit 21, described first arm of force 211 designs for double layer hollow, when first
When the arm of force 211 and second arm of force 212 shrink, described second arm of force 212 can be contained in the cavity of first arm of force 211 completely.Can
To be understood by, this spaced design, telescopic cantilever 2 can be allowed can to save space to greatest extent when shrinking.
As shown in Figures 2 and 4, the first balancing spring 13, the one of described first balancing spring 13 it are provided with in described mounting groove 11
End is connected with described the fixing of telescopic cantilever 2, and the other end of the first balancing spring 13 is fixed on the bottom of fixed arm 1;Described stretch
Contracting cantilever 2 and described fixed arm 1 away from one end described cross unit 21 junction point b, c by the second balancing spring 213 even
Connect.
It is understood that when one end of driven by motor second arm of force 212 moves back and forth on the direction of chute 12, hand over
Junction point b, c of fork unit 21 are adjacent to each other or away from each other;When junction point b and c of described cross unit 21 is adjacent to each other,
Described cross unit 21 is toward external expansion, and described first balancing spring 13 gradually stretches, and described second balancing spring 213 is gradually received
Contracting;Horizontal extension road gate 01 is closed.
When described cross unit 21 junction point b and c away from each other time, described cross unit 21 toward retraction, described first
Balancing spring 13 gradually tapers up, and described second balancing spring 213 gradually stretches;Horizontal extension road gate 01 is opened.Use spring
The advantage of design is: under the synergism of the first balancing spring 13 and the second balancing spring 213, and described motor only needs to provide
Less power can make to support rapidly stretching, extension and the contraction of described telescopic cantilever 2.
Alternatively, described second balancing spring 213 is outside can be provided with decoration.Make the outward appearance of horizontal extension road gate 01 more
Add attractive in appearance, easy to use.
As it is shown in figure 5, described rotating base 4 is rotatable design, described rotating base 4 includes and described elevating mechanism 3
Fixing the rotating disk 41 connected, the described fixing seat 42 being set on rotating disk 41, wherein, described rotating disk 41 sidewall is provided with slideway 411,
It is provided with elastic mechanism 412 in described slideway 411 and fixes, with described elastic mechanism 412, the hoodle 413 being connected;Described firm banking
42 are provided with, with the inner circumferential of the side of described rotating disk 41, the groove 421 that one or more and described hoodle matches.
When vehicles or pedestrians impact levels stretches the telescopic cantilever 2 of gate 01, under the conditions of clashing into, hoodle 413 carries
Dynamic elasticity mechanism 412 bounces back along slideway 411, and rotating disk 41 rotates, and hoodle 413 springs in groove 421;In impact force disappearance condition
Under, hoodle 413 replys initial position under elastic mechanism 412 recuperability drives.The design buffering percussive force of this rotating base 4
Degree so that horizontal extension road gate 01 is the most safe and reliable.
As shown in Figure 6, described horizontal extension road gate 01 also includes being arranged on described fixed arm 1 and/or telescopic cantilever 2
On induction module 15, the parsing module 16 being arranged on described fixed arm 1, control module 17, wherein, described induction module 15
For detecting the dynamic of the speed driving towards described telescopic cantilever 2 of vehicles or pedestrians and vehicles or pedestrians and described telescopic cantilever 2
State distance, and detectable signal is sent to parsing module 16;
Described parsing module 16 detectable signal received is processed obtain the speed of vehicles or pedestrians and vehicle or
The dynamic distance of pedestrian and described telescopic cantilever 2, and the speed and/or described dynamic distance according to vehicles or pedestrians generates and controls
Signal, and send a control signal to control module 17;
Described control module 17 is controlled by the motor 14 of described horizontal extension road gate 01 according to the control signal received
Make described telescopic cantilever 2 to stretch.
Specifically, described induction module 15 includes ultrasonic induction module and/or infrared induction module.
Specifically, described horizontal extension road gate 01 is installed ground and is provided with earth induction device, believes for sense object
Number, and object signal is sent to parsing module 16;After the most described control module 17 receives object signal, by described flexible
The motor 14 of banister controls described telescopic cantilever 2 and stretches.
Specifically, described horizontal extension road gate 01 also includes that audio frequency apparatus 18, the most described control module 17 are additionally operable to
Control audio frequency apparatus 18 according to the control signal received and play prompting voice.
Specifically, described audio frequency apparatus 18 includes loudspeaker.
Specifically, described horizontal extension road gate 01 being additionally provided with interactive module 19, user is by described interactive module
19 control motor 14 drives telescopic cantilever 2 to stretch.
Specifically, described interactive module 19 is contact panel.User controls the fortune of motor 14 by clicking on contact panel
Dynamic, control the flexible of telescopic cantilever 2.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System;Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of
Technical characteristic carries out equivalent;And these amendments or replacement.It is new that the essence not making appropriate technical solution departs from this practicality
The scope of type each embodiment technical scheme.
Claims (10)
1. a horizontal extension road gate, it is characterised in that include that fixed arm is flexibly connected with described fixed arm is flexible outstanding
Arm, wherein, the side of described fixed arm is provided with mounting groove, and the sidewall of described mounting groove is provided with the cunning vertically extended
Groove;Described telescopic cantilever includes that at least two connects in a row in one direction and connects to the intersection list that can consequentially rotate
Unit;Described cross unit includes that first arm of force and second arm of force, described first arm of force and the second arm of force cross-connection are X font,
And can rotate around junction point;In one end that described telescopic cantilever is connected with described fixed arm, first arm of force of described cross unit
Being rotationally connected with described fixed arm, second arm of force is connected with the slide of described fixed arm.
2. horizontal extension road as claimed in claim 1 gate, it is characterised in that be provided with electricity in the mounting groove of described fixed arm
Machine, described motor is for driving one end of described second arm of force to move reciprocatingly along described chute direction.
3. horizontal extension road as claimed in claim 1 gate, it is characterised in that be provided with the first equilibrium bomb in described mounting groove
Spring, one end of described first balancing spring is connected with the fixing of described telescopic cantilever, and the other end of the first balancing spring is fixed on
The bottom of fixed arm;Described telescopic cantilever and described fixed arm away from one end, described cross unit first arm of force and second
The arm of force is connected by the second balancing spring.
4. horizontal extension road as claimed in claim 1 gate, it is characterised in that described first arm of force and the two ends of second arm of force
Can be used for fixation of advertisement cloth.
5. horizontal extension road as claimed in claim 1 gate, it is characterised in that the described horizontal extension road also included liter of gate
Fall post, described lifting column inner hollow and be set in one end of described fixed arm.
6. horizontal extension road as claimed in claim 5 gate, it is characterised in that described horizontal extension road gate also includes rotating
Base, described rotating base includes fixing the rotating disk being connected, the described fixing seat being set on rotating disk with described lifting column, its
In, the sidewall of described rotating disk is provided with slideway, is provided with what elastic mechanism and fixing with described elastic mechanism was connected in described slideway
Hoodle;Described firm banking is provided with the groove that one or more and described hoodle matches with the inner circumferential of the side of described rotating disk.
7. horizontal extension road as claimed in claim 2 gate, it is characterised in that described horizontal extension road gate also includes sense
Answering module, parsing module, control module, wherein, described induction module is described flexible outstanding for the trend detecting vehicles or pedestrians
The dynamic distance of the speed of arm and/or vehicles or pedestrians and described telescopic cantilever, and detectable signal is sent to parsing module;
Described parsing module the detectable signal received is processed obtain the speed of vehicles or pedestrians and vehicles or pedestrians with
The dynamic distance of described telescopic cantilever, and generate control signal according to the speed of vehicles or pedestrians and/or described dynamic distance, and
Send a control signal to control module;
Described control module controls described flexible according to the control signal received by the motor of described horizontal extension road gate
Cantilever stretches.
8. horizontal extension road as claimed in claim 7 gate, it is characterised in that described horizontal extension road gate also includes sound
Frequently equipment, the most described control module is additionally operable to control audio frequency apparatus according to the control signal received and plays prompting voice.
9. horizontal extension road as claimed in claim 7 gate, it is characterised in that described horizontal extension road gate is additionally provided with friendship
Module mutually, user controls motor by described interactive module and drives telescopic cantilever to stretch.
10. a flexible advertisement banister, it is characterised in that include two as arbitrary in claim 1~9 as described in horizontal extension road
Gate, two as arbitrary in claim 1~9 as described in horizontal extension road gate be symmetrical arranged along vertical axis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620552394.6U CN205804225U (en) | 2016-06-08 | 2016-06-08 | A kind of horizontal extension road gate and flexible advertisement banister |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201620552394.6U CN205804225U (en) | 2016-06-08 | 2016-06-08 | A kind of horizontal extension road gate and flexible advertisement banister |
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CN201620552394.6U Withdrawn - After Issue CN205804225U (en) | 2016-06-08 | 2016-06-08 | A kind of horizontal extension road gate and flexible advertisement banister |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105862621A (en) * | 2016-06-08 | 2016-08-17 | 黄可斌 | Horizontal expansion type barrier gate and expandable advertising barrier gate |
CN113090776A (en) * | 2021-03-30 | 2021-07-09 | 浙江理工大学 | Telescopic gate valve |
-
2016
- 2016-06-08 CN CN201620552394.6U patent/CN205804225U/en not_active Withdrawn - After Issue
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105862621A (en) * | 2016-06-08 | 2016-08-17 | 黄可斌 | Horizontal expansion type barrier gate and expandable advertising barrier gate |
CN105862621B (en) * | 2016-06-08 | 2019-02-12 | 广州市果豆科技有限责任公司 | A kind of horizontal extension road gate and flexible advertisement banister |
CN113090776A (en) * | 2021-03-30 | 2021-07-09 | 浙江理工大学 | Telescopic gate valve |
CN113090776B (en) * | 2021-03-30 | 2022-11-15 | 浙江理工大学 | Telescopic gate valve |
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GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20161214 Effective date of abandoning: 20190212 |
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