CN110360426A - A kind of assembly consolidates folding electronic warning sign easy to remove - Google Patents
A kind of assembly consolidates folding electronic warning sign easy to remove Download PDFInfo
- Publication number
- CN110360426A CN110360426A CN201910671228.6A CN201910671228A CN110360426A CN 110360426 A CN110360426 A CN 110360426A CN 201910671228 A CN201910671228 A CN 201910671228A CN 110360426 A CN110360426 A CN 110360426A
- Authority
- CN
- China
- Prior art keywords
- containing box
- warning sign
- fixed
- remove
- consolidates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 claims description 21
- 244000309464 bull Species 0.000 claims description 11
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003967 crop rotation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a kind of assembly to consolidate folding electronic warning sign easy to remove, including containing box, lifting device, driving device, warning sign, rotating device, fixed device, support device, limiting device, power supply and controller, the containing box bottom end is provided with pulley and brake block, the containing box two sides are symmetrically arranged with support device, support device bottom end side is provided with limiting device, lifting device is provided in the containing box, the lifting device side is provided with driving device, the warning sign is mounted on lifting device by rotating device, the warning sign is connected by two display panels by shaft, two display panels junction is provided with fixed device, the power supply is arranged in containing box bottom, the controller is arranged on containing box top, containing box bottom end side is provided with charge port.The present invention facilitates fixed movement, is convenient for folding storage, practical.
Description
Technical field
The present invention relates to warning sign related fields, specially a kind of assembly consolidates folding electronic warning easy to remove
Board.
Background technique
The effect of warning sign mainly serves as a warning, and reminds people note that preventing danger, but only with
The warning sign of reflectorized material cannot attract much attention well, and alarm function is single, be not easy to hang under some environment
Warning sign, some warning signs that can be placed are not easy to move again or transportation, again convenient for the warning sign moving or carry
Have and place jiggly disadvantage, so the functional requisite of existing warning sign is reinforced, now design it is a kind of assemble consolidate it is easy to remove
Folding electronic warning sign solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of assembly to consolidate folding electronic warning sign easy to remove, above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of assembly consolidates folding electric easy to remove
Sub- warning sign, including containing box, lifting device, driving device, warning sign, rotating device, fixed device, support device, limit
Device, power supply and controller, the containing box bottom end are provided with pulley and brake block, and the containing box two sides are symmetrically arranged with branch
Support arrangement, support device bottom end side are provided with limiting device, and lifting device, the lifting are provided in the containing box
Device side is provided with driving device, and the warning sign is mounted on lifting device by rotating device, and the warning sign is by two
Display panels are connected by shaft, and two display panels junction is provided with fixed device, and the power supply is arranged in containing box bottom,
The controller is arranged on containing box top, and containing box bottom end side is provided with charge port, the warning sign, charge port and
Controller is electrically connected with the power supply.
Preferably, the lifting device includes connecting rod, fixed frame, positive stop strip, limiting slot, elevating lever and groove, described
Connecting rod is arranged in containing box two sides, and the fixed frame is mounted in connecting rod, and positive stop strip is provided on the fixed frame, described
Limiting slot is arranged on elevating lever, and the elevating lever limits the elevating lever one in fixed frame by positive stop strip and limiting slot
Side is provided with groove.
Preferably, the driving device includes mounting blocks, bull stick, driving gear, driven gear and connecting rod, the installation
Block is arranged in containing box top side, and the bull stick is mounted on mounting blocks, and the bull stick bottom end is provided with driving gear, described
Driven gear is mounted in containing box by connecting rod, and the sliding tooth wheel acts on driven gear, the driven tooth crop rotation
Groove on elevating lever.
Preferably, the rotating device includes connecting rod, turntable and fixed screw, and the connecting rod is mounted on elevating lever top
End, the turntable are mounted in connecting rod, are provided with fixed screw on the turntable.
Preferably, the fixed device includes fixed link, fixing threaded hole, fixing groove, fixed screw, the fixed link installation
On one of display board of warning sign, the fixing groove is mounted on another display panels, the fixed link and fixing groove
Mutually agree with, fixing threaded hole is provided in the fixed link and fixing groove, the fixed link passes through fixed screw and fixed spiral shell
Hole is fixed in fixing groove.
Preferably, the support device includes sliding slot, mounting groove, elastic rotation shaft, support rod and non-slip mat, the sliding slot pair
Claim to be arranged in containing box two sides, the sliding slot two sides are provided with mounting groove, and the elastic rotation shaft is mounted in mounting groove, the branch
Strut is mounted on elastic rotation shaft, and the support rod bottom end is provided with non-slip mat.
Preferably, the limiting device includes mounting groove, shaft and gag lever post, and the mounting groove is arranged in support device
Sliding slot side, gag lever post is equipped with by shaft in the mounting groove.
Preferably, the containing box top is provided with cover board, and the containing box side is provided with drawbar.
Compared with prior art, the beneficial effects of the present invention are: a kind of assembly of the present invention consolidate it is easy to remove collapsible
Electronic caution board stores warning sign by the way that the containing box being arranged is convenient, is convenient for carrying transport；The support device of setting and
Warning sign can be stably fixed to ground by fixed device, and the warning sign being arranged is foldable, energy again while convenient for collecting
It is enough to increase warning area, play good warning function；The driving device and lifting device of setting facilitate the lifting of warning sign；This
Inventive structure is simple, easy to operate, practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is support device schematic diagram of the invention；
Fig. 3 is inventive drive means and lifting device assembling schematic diagram；
Fig. 4 is fixing device schematic diagram of the invention；
Fig. 5 is limiting device schematic diagram of the invention；
In figure: 1, containing box；2, lifting device；3, driving device；4, warning sign；5, rotating device；6, fixed device；7, it supports
Device；8, limiting device；9, power supply；10, controller；11, pulley；12, brake block；13, display board；14, shaft；15, it charges
Mouthful；16, connecting rod；17, fixed frame；18, positive stop strip；19, limiting slot；20, elevating lever；21, groove；22, mounting blocks；23, turn
Bar；24, gear is driven；25, driven gear；26, turntable；27, fixed screw；28, fixed link；29, fixing threaded hole；30, fixed
Slot；31, sliding slot；32, mounting groove；33, elastic rotation shaft；34, support rod；35, non-slip mat；36, gag lever post；37, cover board；38, it drags
Bar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It is not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-5, the present invention provides a kind of technical solution: a kind of assemble consolidates folding electronic police easy to remove
Show board, including containing box 1, lifting device 2, driving device 3, warning sign 4, rotating device 5, fixed device 6, support device 7, limit
Position device 8, power supply 9 and controller 10,1 bottom end of containing box are provided with pulley 11 and brake block 12,1 two sides of containing box
It is symmetrically arranged with support device 7, the 7 bottom end side of support device is provided with limiting device 8, is provided in the containing box 1
Lifting device 2,2 side of lifting device are provided with driving device 3, and the warning sign 4 is mounted on lifting by rotating device 5
On device 2, the warning sign 4 is connected by two display panels 13 by shaft 14, and 13 junction of two display panels is provided with fixation
Device 6, in 1 bottom of containing box, the controller 10 is arranged at 1 top of containing box, 1 bottom of containing box for the setting of power supply 9
End side is provided with charge port 15, and the warning sign 4, charge port 15 and power supply 9 and controller 10 are electrically connected.
Further, the lifting device 2 includes connecting rod 16, fixed frame 17, positive stop strip 18, limiting slot 19, elevating lever
20 and groove 21, the connecting rod 16 is arranged in 1 two sides of containing box, and the fixed frame 17 is mounted in connecting rod 16, described solid
Determine to be provided with positive stop strip 18 on frame 17, the limiting slot 19 is arranged on elevating lever 20, and the elevating lever 20 passes through positive stop strip 18
With the limit of limiting slot 19 in fixed frame 17,20 side of elevating lever is provided with groove 21.
Further, the driving device 3 includes mounting blocks 22, bull stick 23, driving gear 24, driven gear 25 and connection
Bar 16, the mounting blocks 22 are arranged in 1 top side of containing box, and the bull stick 23 is mounted on mounting blocks 22, the bull stick 23
Bottom end is provided with driving gear 24, and the driven gear 25 is mounted in containing box 1 by connecting rod 16, the driving gear 24
It acts on driven gear 25, the driven gear 25 acts on the groove 21 on elevating lever 20.
Further, the rotating device 5 includes connecting rod 16, turntable 26 and fixed screw 27, and the connecting rod 16 is pacified
Mounted in 20 top of elevating lever, the turntable 26 is mounted in connecting rod 16, is provided with fixed screw 27 on the turntable 26.
Further, the fixed device 6 includes fixed link 28, fixing threaded hole 29, fixing groove 30, fixed screw 27, institute
It states fixed link 28 to be mounted on one of display board 13 of warning sign 4, the fixing groove 30 is mounted on another display panels 13
On, the fixed link 28 is mutually agreed with fixing groove 30, it is provided with fixing threaded hole 29 in the fixed link 28 and fixing groove 30,
The fixed link 28 is fixed in fixing groove 30 by fixed screw 27 and fixing threaded hole 29.
Further, the support device 7 includes sliding slot 31, mounting groove 32, elastic rotation shaft 33, support rod 34 and non-slip mat
35, the sliding slot 31 is symmetricly set on 1 two sides of containing box, and 31 two sides of sliding slot are provided with mounting groove 32, the elastic rotation shaft
33 are mounted in mounting groove 32, and the support rod 34 is mounted on elastic rotation shaft 33, and 34 bottom end of support rod is provided with anti-skidding
Pad 35.
Further, the limiting device 8 includes mounting groove 32, shaft 14 and gag lever post 36, and the mounting groove 32 is arranged
31 side of sliding slot in support device 7 is equipped with gag lever post 36 by shaft 14 in the mounting groove 32.
Further, 1 top of containing box is provided with cover board 37, and 1 side of containing box is provided with drawbar 38.
Working principle: a kind of assembly of the present invention consolidates folding electronic warning sign easy to remove, in use, being first turned on
Elastic rotation shaft 33 in support device 7 is moved to 31 bottom end of sliding slot from 31 top of sliding slot, is rotatably arranged on sliding slot 31 by cover board 37
Gag lever post 36 in the mounting groove 32 of side, so that gag lever post 36, which carries out limit to elastic rotation shaft 33, prevents its movement, elasticity turns
The elastic acting force of axis 33, which acts on, acts on the non-slip mat 35 on support rod 34 tightly on ground, prevents
Containing box 1 is mobile, while the fixed pulley 11 of brake block 12 of 1 bottom end of containing box can also play and effectively prevent migration, will receive
After case 1 of receiving fixes, bull stick 23 in device of rotation driving 3, bull stick 3 drives driving gear 24 to rotate, and driving gear 24 acts on
In on driven gear 25, driven gear 25 is acted on the elevating lever 20 in lifting device 2, so that elevating lever 20 is in fixed frame 17
Then middle rising rotates the turntable 26 in rotating device 5 so that warning sign 4 be risen from from containing box 1, so that warning sign 4 is perpendicular
Directly upward, it is fixed by the fixed screw 27 on turntable 26, then produces display board 13 come so that two by shaft 14
Display panels 13 are combined into one piece big of warning sign 4, and the fixed link 28 on display board 13 is installed into fixing groove 30, fixation is passed through
Fixed link 28 is fixed on by screw 27 can stablize two display panels 13 warning sign 4 for being fixed into one piece big in fixing groove 30,
It can control the work of display board 3 by controller 10 and carry out warning function, the charge port 15 that 1 bottom end of containing box is arranged in can be right
Power supply 9 charges, and the drawbar 38 of setting facilitates dragging containing box 1 mobile.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of assembly consolidates folding electronic warning sign easy to remove, it is characterised in that: including containing box (1), lifting dress
Set (2), driving device (3), warning sign (4), rotating device (5), fixed device (6), support device (7), limiting device (8),
Power supply (9) and controller (10), containing box (1) bottom end are provided with pulley (11) and brake block (12), the containing box (1)
Two sides are symmetrically arranged with support device (7), and support device (7) the bottom end side is provided with limiting device (8), the containing box
(1) it is provided in lifting device (2), lifting device (2) side is provided with driving device (3), and the warning sign (4) passes through
Rotating device (5) is mounted on lifting device (2), and the warning sign (4) is connected by two display panels (13) by shaft (14),
Two display panels (13) junction is provided with fixed device (6), and the power supply (9) is arranged in containing box (1) bottom, the control
Device (10) is arranged on containing box (1) top, and containing box (1) the bottom end side is provided with charge port (15), the warning sign
(4), charge port (15) and power supply (9) and controller (10) are electrically connected.
2. a kind of assembly according to claim 1 consolidates folding electronic warning sign easy to remove, it is characterised in that: institute
Stating lifting device (2) includes connecting rod (16), fixed frame (17), positive stop strip (18), limiting slot (19), elevating lever (20) and groove
(21), the connecting rod (16) is arranged in containing box (1) two sides, and the fixed frame (17) is mounted on connecting rod (16), described
It is provided on fixed frame (17) positive stop strip (18), the limiting slot (19) is arranged on elevating lever (20), the elevating lever (20)
Through positive stop strip (18) and limiting slot (19) limit in fixed frame (17), elevating lever (20) side is provided with groove
(21).
3. a kind of assembly according to claim 1 or 2 consolidates folding electronic warning sign easy to remove, feature exists
In: the driving device (3) includes mounting blocks (22), bull stick (23), driving gear (24), driven gear (25) and connecting rod
(16), the mounting blocks (22) are arranged in containing box (1) top side, and the bull stick (23) is mounted on mounting blocks (22), institute
It states bull stick (23) bottom end and is provided with driving gear (24), the driven gear (25) is mounted on containing box by connecting rod (16)
(1) in, the driving gear (24) is acted on driven gear (25), and the driven gear (25) acts on elevating lever (20)
Groove (21).
4. a kind of assembly according to claim 1 or 2 consolidates folding electronic warning sign easy to remove, feature exists
In: the rotating device (5) includes connecting rod (16), turntable (26) and fixed screw (27), and the connecting rod (16) is mounted on
Elevating lever (20) top, the turntable (26) are mounted on connecting rod (16), are provided with fixed screw on the turntable (26)
(27).
5. a kind of assembly according to claim 1 consolidates folding electronic warning sign easy to remove, it is characterised in that: institute
Stating fixed device (6) includes fixed link (28), fixing threaded hole (29), fixing groove (30), fixed screw (27), the fixed link
(28) it is mounted on one of display board (13) of warning sign (4), the fixing groove (30) is mounted on another display panels
(13) on, the fixed link (28) is mutually agreed with fixing groove (30), is respectively provided in the fixed link (28) and fixing groove (30)
Have fixing threaded hole (29), the fixed link (28) is fixed on fixing groove (30) by fixed screw (27) and fixing threaded hole (29)
In.
6. a kind of assembly according to claim 1 consolidates folding electronic warning sign easy to remove, it is characterised in that: institute
Stating support device (7) includes sliding slot (31), mounting groove (32), elastic rotation shaft (33), support rod (34) and non-slip mat (35), described
Sliding slot (31) is symmetricly set on containing box (1) two sides, and sliding slot (31) two sides are provided with mounting groove (32), the elastic rotation shaft
(33) it is mounted in mounting groove (32), the support rod (34) is mounted on elastic rotation shaft (33), support rod (34) bottom end
It is provided with non-slip mat (35).
7. a kind of assembly according to claim 6 consolidates folding electronic warning sign easy to remove, it is characterised in that: institute
Stating limiting device (8) includes mounting groove (32), shaft (14) and gag lever post (36), and the mounting groove (32) is arranged in support device
(7) sliding slot (31) side in is equipped with gag lever post (36) by shaft (14) in the mounting groove (32).
8. a kind of assembly according to claim 1 consolidates folding electronic warning sign easy to remove, it is characterised in that: institute
It states containing box (1) top to be provided with cover board (37), containing box (1) side is provided with drawbar (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671228.6A CN110360426A (en) | 2019-07-24 | 2019-07-24 | A kind of assembly consolidates folding electronic warning sign easy to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671228.6A CN110360426A (en) | 2019-07-24 | 2019-07-24 | A kind of assembly consolidates folding electronic warning sign easy to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110360426A true CN110360426A (en) | 2019-10-22 |
Family
ID=68220871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910671228.6A Pending CN110360426A (en) | 2019-07-24 | 2019-07-24 | A kind of assembly consolidates folding electronic warning sign easy to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360426A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906134A (en) * | 2019-12-05 | 2020-03-24 | 新昌县磊石机械有限公司 | Folding storage type teaching device capable of adjusting angle and height |
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| CN204530529U (en) * | 2015-02-04 | 2015-08-05 | 宋涛 | A kind of folding warning sign |
| KR20170085804A (en) * | 2016-01-15 | 2017-07-25 | 백석문화대학교 산학협력단 | Multi-use rotational monitor stand |
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| CN208055913U (en) * | 2018-03-24 | 2018-11-06 | 广州森立公共服务有限公司 | A kind of city tour scenic spot public service direction board |
| CN208271445U (en) * | 2018-03-14 | 2018-12-21 | 上海申菲激光光学系统有限公司 | Physics light transmission device |
| CN208472608U (en) * | 2018-06-11 | 2019-02-05 | 赤峰诚联市政工程有限责任公司 | A kind of portable construction warning sign |
| CN109853417A (en) * | 2019-02-02 | 2019-06-07 | 杭州余杭弘创物业有限公司 | A kind of Municipal Engineering Construction warning sign |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204097904U (en) * | 2014-09-22 | 2015-01-14 | 深圳榕亨实业集团有限公司 | A kind of retractable road construction warning sign |
| CN204530529U (en) * | 2015-02-04 | 2015-08-05 | 宋涛 | A kind of folding warning sign |
| KR20170085804A (en) * | 2016-01-15 | 2017-07-25 | 백석문화대학교 산학협력단 | Multi-use rotational monitor stand |
| CN107293221A (en) * | 2017-07-04 | 2017-10-24 | 江苏赛博宇华科技有限公司 | A kind of portable and collapsible LED display |
| CN108193611A (en) * | 2017-11-29 | 2018-06-22 | 江苏阿尔博装饰工程有限公司 | A kind of municipal works road caution board |
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| CN208055913U (en) * | 2018-03-24 | 2018-11-06 | 广州森立公共服务有限公司 | A kind of city tour scenic spot public service direction board |
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| CN109853417A (en) * | 2019-02-02 | 2019-06-07 | 杭州余杭弘创物业有限公司 | A kind of Municipal Engineering Construction warning sign |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110906134A (en) * | 2019-12-05 | 2020-03-24 | 新昌县磊石机械有限公司 | Folding storage type teaching device capable of adjusting angle and height |
| CN110906134B (en) * | 2019-12-05 | 2021-07-02 | 新昌县联航机械有限公司 | Folding storage type teaching device capable of adjusting angle and height |
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Application publication date: 20191022 |