CN209343679U - A kind of outdoor advertisement screen - Google Patents
A kind of outdoor advertisement screen Download PDFInfo
- Publication number
- CN209343679U CN209343679U CN201920080853.9U CN201920080853U CN209343679U CN 209343679 U CN209343679 U CN 209343679U CN 201920080853 U CN201920080853 U CN 201920080853U CN 209343679 U CN209343679 U CN 209343679U
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- CN
- China
- Prior art keywords
- advertisement screen
- bar
- cabinet
- circular gear
- fixedly installed
- 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.)
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Abstract
The utility model belongs to advertisement screen equipment technical field, in particular a kind of outdoor advertisement screen, advertisement screen ontology including wall side is arranged in, cabinet is fixedly installed at the top of the advertisement screen ontology, there are two bar blocks for the bottom symmetrical fixed installation of the cabinet, two bar blocks side close to each other is fixedly connected with advertisement screen ontology, motor is fixedly installed in the top inner wall of the cabinet, the first circular gear is fixedly installed on the output shaft of the motor, cross bar is rotatably equipped in the cabinet, fixing sleeve is equipped with the second circular gear on the cross bar, second circular gear is engaged with the first circular gear, the both ends of the cross bar are fixedly installed with the first angular wheel, two bar blocks side close to each other opens up fluted.The utility model of simple structure and strong practicability in time removes the dust on device advertisement screen ontology outdoors, improves working efficiency, operates simple and convenient.
Description
Technical field
The utility model relates to advertisement screen equipment technical field more particularly to a kind of outdoor advertisement screens.
Background technique
Advertisement screen is the important tool of enterprise businessman publicity, by picture on advertisement screen and character introduction to publicize product
Performance and advantage, promote its sale, currently, in elevator ladder case or many places of public place can all see many use
In the electrical screen of advertising, under normal circumstances, advertisement screen all can need to have its device in different places according to different
Device indoors, some then device in outdoor.
But in the prior art, since the advertisement screen ontology of conventional apparatus outdoors can be relatively high, it is being in air for a long time
Among, a large amount of dust is adhered on advertisement screen ontology, since the height of advertisement screen body apparatus is higher, manual cleaning dust is not
Just, cleaning effect is bad, working efficiency is reduced, it is therefore proposed that a kind of outdoor advertisement screen.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of outdoor advertising proposed
Screen.
To achieve the goals above, the utility model adopts the technical scheme that a kind of outdoor advertisement screen, including setting
Advertisement screen ontology in wall side is fixedly installed with cabinet, the bottom symmetrical of the cabinet at the top of the advertisement screen ontology
It is fixedly mounted there are two bar blocks, two bar blocks side close to each other is fixedly connected with advertisement screen ontology, the cabinet
Top inner wall on be fixedly installed with motor, the first circular gear, the cabinet are fixedly installed on the output shaft of the motor
It is inside rotatably equipped with cross bar, fixing sleeve is equipped with the second circular gear, second circular gear and the first circle on the cross bar
Gear engagement, the both ends of the cross bar are fixedly installed with the first angular wheel, and two bar blocks sides close to each other are opened
Equipped with groove, round bar is rotatably equipped in the groove, the top of the round bar extends in cabinet and is fixedly installed with second
Angular wheel, second angular wheel are engaged with corresponding first angular wheel.
Preferably, on the round bar thread bush be equipped with slide bar, two slide bar one end close to each other extend respectively to two it is recessed
Outside slot, two slide bar one end close to each other are fixedly installed with same bar shaped and wipe dirt plate, and the bottom of the cabinet offers the
One through-hole, the first through hole are wiped dirt plate with bar shaped and are adapted.
Preferably, external screw thread is offered on the round bar, and the second through-hole is offered on the slide bar, second through-hole
Internal screw thread is offered on inner wall, second through-hole is threadedly coupled with corresponding round bar.
Preferably, rotation slot is offered in the bottom interior wall of the groove, the bottom end of the round bar extends in rotation slot
And it is rotatablely connected with rotation slot.
Preferably, bearing is equipped in the rotation slot, the outer ring of the bearing is fixedly connected with the inner wall of rotation slot, described
The inner ring of bearing is fixedly connected with corresponding round bar.
Preferably, it is symmetrically fixedly mounted in the top inner wall of the cabinet there are two supporting block, two supporting blocks are mutually leaned on
Close side offers third through-hole, and two third through-holes are rotatablely connected with cross bar, the model of the advertisement screen ontology
PH20mm。
Compared with prior art, the utility model has the beneficial effects that firstly, the device by advertisement screen ontology, cabinet,
Bar blocks, motor, the first circular gear, cross bar, the second circular gear, the first angular wheel, groove, round bar, the second conical tooth
Wheel and bar shaped are wiped dirt plate and are matched, and when advertisement screen ontology needs to clear up dust during use, cabinet is built-in to be equipped with two-direction switch,
Two-direction switch, motor and external power supply are successively electrically connected by electric wire and constitute closed circuit, and two-direction switch is first twisted, and motor will
It being activated, the output shaft of motor drives the rotation of the first circular gear, and the first circular gear drives the second circular gear to rotate, and second
Circular gear drives cross bar rotation, and cross bar drives two the first angular wheel rotations, and the first angular wheel drives the second conical tooth
Wheel rotation, the second angular wheel drives round bar rotation, and under the action of screw thread, round bar band moving slide-bar is mobile, and two slide bars are simultaneously
It drives bar shaped to wipe dirt plate to move down, bar shaped wipes when dirt plate moves down and just wipes the dust on advertisement screen ontology, thus complete
At the dust cleaning work of this advertisement screen ontology.
The utility model of simple structure and strong practicability in time removes the dust on device advertisement screen ontology outdoors,
Working efficiency is improved, is operated simple and convenient.
Detailed description of the invention
Fig. 1 faces schematic cross-sectional view for the utility model；
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 1.
In figure: 1, advertisement screen ontology；2, cabinet；3, bar blocks；4, motor；5, the first circular gear；6, cross bar；7, second
Circular gear；8, the first angular wheel；9, groove；10, round bar；11, the second angular wheel；12, dirt plate is wiped in bar shaped.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of outdoor advertisement screen, including be arranged in wall
The advertisement screen ontology 1 of side, the top of advertisement screen ontology 1 are fixedly installed with cabinet 2, and the bottom symmetrical of cabinet 2 is fixedly installed with
Two bar blocks 3, two bar blocks 3 side close to each other are fixedly connected with advertisement screen ontology 1, the top inner wall of cabinet 2
On be fixedly installed with motor 4, the first circular gear 5 is fixedly installed on the output shaft of motor 4, is rotatably equipped with cross in cabinet 2
Bar 6, fixing sleeve is equipped with the second circular gear 7 on cross bar 6, and the second circular gear 7 is engaged with the first circular gear 5, and the two of cross bar 6
End is fixedly installed with the first angular wheel 8, and two bar blocks 3 side close to each other opens up fluted 9, turns in groove 9
Dynamic to be equipped with round bar 10, the top of round bar 10 extends in cabinet 2 and is fixedly installed with the second angular wheel 11, the second conical tooth
Wheel 11 is engaged with corresponding first angular wheel 8；
Thread bush is equipped with slide bar on round bar 10, and two slide bar one end close to each other extend respectively to outside two grooves 9, and two
Slide bar one end close to each other is fixedly installed with same bar shaped and wipes dirt plate 12, and the bottom of cabinet 2 offers first through hole, and first
Through-hole is wiped dirt plate 12 with bar shaped and is adapted, and external screw thread is offered on round bar 10, the second through-hole is offered on slide bar, the second through-hole
Internal screw thread is offered on inner wall, the second through-hole is threadedly coupled with corresponding round bar 10, and rotation is offered in the bottom interior wall of groove 9
Slot, the bottom end of round bar 10 extend in rotation slot and are rotatablely connected with rotation slot, are equipped with bearing in rotation slot, the outer ring of bearing with
The inner wall of rotation slot is fixedly connected, and the inner ring of bearing is fixedly connected with corresponding round bar 10, symmetrically solid in the top inner wall of cabinet 2
For Dingan County's dress there are two supporting block, two supporting block sides close to each other offer third through-hole, two third through-holes with
Cross bar 6 be rotatablely connected, the model PH20mm of advertisement screen ontology 1, by advertisement screen ontology 1, cabinet 2, bar blocks 3, motor 4,
First circular gear 5, cross bar 6, the second circular gear 7, the first angular wheel 8, groove 9, round bar 10,11 and of the second angular wheel
Bar shaped is wiped dirt plate 12 and is matched, and when advertisement screen ontology 1 needs to clear up dust during use, cabinet 2 is built-in to be equipped with two-direction switch,
Two-direction switch, motor 4 and external power supply are successively electrically connected by electric wire and constitute closed circuit, and two-direction switch, motor 4 are first twisted
It will be activated, the output shaft of motor 4 drives the rotation of the first circular gear 5, and the first circular gear 5 drives 7 turns of the second circular gear
Dynamic, the second circular gear 7 drives cross bar 6 to rotate, and cross bar 6 drives two the first angular wheel 8 rotations, 8 band of the first angular wheel
Dynamic second angular wheel 11 rotation, the second angular wheel 11 drives round bar 10 to rotate, and under the action of screw thread, round bar 10, which drives, to be slided
Bar is mobile, and two slide bars drive bar shaped to wipe dirt plate 12 simultaneously and move down, and bar shaped is wiped when dirt plate 12 moves down just by advertisement screen
Dust erasing on ontology 1, to complete the dust cleaning work of this advertisement screen ontology 1, the utility model structure is simple, real
It is strong with property, the dust on device advertisement screen ontology 1 outdoors is removed in time, improves working efficiency, operate it is simple just
It is prompt.
Working principle: when advertisement screen ontology 1 needs to clear up dust during use, cabinet 2 is built-in to be equipped with two-direction switch,
Clockwise switch, motor 4 and external power supply are successively electrically connected by electric wire and constitute closed circuit, and two-direction switch is first twisted, and motor 4 will
It being activated, the output shaft of motor 4 drives the rotation of the first circular gear 5, and the first circular gear 5 drives the rotation of the second circular gear 7,
Second circular gear 7 drives cross bar 6 to rotate, and cross bar 6 drives the rotation of two the first angular wheels 8, and the first angular wheel 8 drives the
The rotation of two angular wheels 11, the second angular wheel 11 drives round bar 10 to rotate in groove 9, under the action of screw thread, round bar 10
Band moving slide-bar is mobile, and two slide bars drive bar shaped to wipe dirt plate 12 simultaneously and move down, and bar shaped is wiped just will when dirt plate 12 moves down
Dust erasing on advertisement screen ontology 1, to complete the dust cleaning work of this advertisement screen ontology 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of outdoor advertisement screen, the advertisement screen ontology (1) including wall side is arranged in, it is characterised in that: the advertisement screen
It being fixedly installed at the top of ontology (1) cabinet (2), the bottom symmetrical of the cabinet (2) is fixedly mounted there are two bar blocks (3),
Two bar blocks (3) side close to each other is fixedly connected with advertisement screen ontology (1), in the top inner wall of the cabinet (2)
It is fixedly installed with motor (4), is fixedly installed with the first circular gear (5) on the output shaft of the motor (4), the cabinet (2)
It is inside rotatably equipped with cross bar (6), fixing sleeve is equipped with the second circular gear (7) on the cross bar (6), second circular gear
(7) it is engaged with the first circular gear (5), the both ends of the cross bar (6) are fixedly installed with the first angular wheel (8), two items
Shape block (3) side close to each other opens up fluted (9), is rotatably equipped with round bar (10), the round bar in the groove (9)
(10) top extends in cabinet (2) and is fixedly installed with the second angular wheel (11), second angular wheel (11) with
Corresponding first angular wheel (8) engagement.
2. a kind of outdoor advertisement screen according to claim 1, it is characterised in that: thread bush, which is equipped with, on the round bar (10) slides
Bar, two slide bar one end close to each other extend respectively to two grooves (9) outside, and two slide bars one end close to each other is fixedly mounted
There is the same bar shaped to wipe dirt plate (12), the bottom of the cabinet (2) offers first through hole, and dirt is wiped in the first through hole and bar shaped
Plate (12) is adapted.
3. a kind of outdoor advertisement screen according to claim 2, it is characterised in that: offer outer spiral shell on the round bar (10)
Line offers the second through-hole on the slide bar, offers internal screw thread on the inner wall of second through-hole, second through-hole with it is right
The round bar (10) answered is threadedly coupled.
4. a kind of outdoor advertisement screen according to claim 1, it is characterised in that: opened in the bottom interior wall of the groove (9)
Equipped with rotation slot, the bottom end of the round bar (10) extends in rotation slot and is rotatablely connected with rotation slot.
5. a kind of outdoor advertisement screen according to claim 4, it is characterised in that: bearing is equipped in the rotation slot, it is described
The outer ring of bearing is fixedly connected with the inner wall of rotation slot, and the inner ring of the bearing is fixedly connected with corresponding round bar (10).
6. a kind of outdoor advertisement screen according to claim 1, it is characterised in that: right in the top inner wall of the cabinet (2)
Claiming fixed installation, there are two supporting blocks, and two supporting block sides close to each other offer third through-hole, two third through-holes
It is rotatablely connected with cross bar (6), the model PH20mm of the advertisement screen ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080853.9U CN209343679U (en) | 2019-01-18 | 2019-01-18 | A kind of outdoor advertisement screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080853.9U CN209343679U (en) | 2019-01-18 | 2019-01-18 | A kind of outdoor advertisement screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209343679U true CN209343679U (en) | 2019-09-03 |
Family
ID=67761771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080853.9U Expired - Fee Related CN209343679U (en) | 2019-01-18 | 2019-01-18 | A kind of outdoor advertisement screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209343679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534043A (en) * | 2019-09-04 | 2019-12-03 | 杭州吉锦图文设计有限公司 | A kind of outdoor advertising planning equipment automatically updated based on big data |
| CN110595544A (en) * | 2019-09-23 | 2019-12-20 | 张波 | Environmental monitoring device for water outlet of chemical plant |
-
2019
- 2019-01-18 CN CN201920080853.9U patent/CN209343679U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534043A (en) * | 2019-09-04 | 2019-12-03 | 杭州吉锦图文设计有限公司 | A kind of outdoor advertising planning equipment automatically updated based on big data |
| CN110534043B (en) * | 2019-09-04 | 2021-06-29 | 山东诚丰电子工程有限公司 | Outdoor advertisement planning equipment based on big data automatic update |
| CN110595544A (en) * | 2019-09-23 | 2019-12-20 | 张波 | Environmental monitoring device for water outlet of chemical plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: 47 shatanggou village, DAZHUANGKE Township, Yanqing District, Beijing 100000 Patentee after: Beijing Mingwei Intellectual Property Agency Co.,Ltd. Address before: 050000 Huaxi Tree 3-2-502, Xiayuan Village, Shanyin Village, Luquan District, Shijiazhuang City, Hebei Province Patentee before: Hebei Yidi Advertising Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20220118 |