CN214068185U - Novel advertisement display screen - Google Patents
Novel advertisement display screen Download PDFInfo
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- CN214068185U CN214068185U CN202023030792.7U CN202023030792U CN214068185U CN 214068185 U CN214068185 U CN 214068185U CN 202023030792 U CN202023030792 U CN 202023030792U CN 214068185 U CN214068185 U CN 214068185U
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Abstract
The utility model provides a novel advertising display screen, belong to display device technical field, this novel advertising display screen includes concave type display screen shell, the front end of concave type display screen shell is the opening, the recess inner wall fixedly connected with screen of concave type display screen shell, the equal fixedly connected with fifth connecting block in both parts about the front end of concave type display screen shell, the spout has all been seted up at the both ends that two fifth connecting blocks are adjacent, first fixed slot has been seted up in the inner wall behind the concave type display screen shell, the back inner wall front side of fixed slot is equipped with movable mechanism, the clean cylinder of fixedly connected with of this mechanism, the upper and lower both ends of clean cylinder are all through pulley sliding connection in the spout of two fifth connecting blocks, make its circular reciprocating motion reach the purpose of automatic cleaning after switching on, practice thrift the human cost.
Description
Technical Field
The utility model belongs to the technical field of the display device, concretely relates to novel advertisement display screen.
Background
The past advertisement can print the paper advertisement when putting in, then puts in on the market, and this kind of operation is long, and economic effect is relatively poor, and along with the continuous development of scientific and technological, the gradual modernization of advertisement input mode also, present advertisement input mode gradual change is to adopt intelligent advertisement screen to put in, but still exposes some problems in the advertisement screen use.
The current advertising screen has certain static during operation, can adsorb dust in the air and the piece of taking static, leads to the content on the advertising screen to be sheltered from, and present countermeasure adopts artifical regularly clean, but the advertising screen of large tracts of land is cleaned comparatively trouble, and the hand labor cost is too high, to the problem that exposes in the current advertising screen use, is necessary to carry out structural improvement and optimization to the advertising screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel advertisement display screen, it is comparatively troublesome that the advertisement screen of aiming at solving the large tracts of land among the prior art is clean, and the hand labor cost is too high, to the problem that exposes in the present advertisement screen use, is necessary to carry out the problem of structural improvement and optimization to the advertisement screen.
In order to achieve the above object, the utility model provides a following technical scheme: a novel advertisement display screen comprises a concave display screen shell, wherein the front end of the concave display screen shell is provided with an opening, the inner wall of a groove of the concave display screen shell is fixedly connected with a screen, the upper part and the lower part of the front end of the concave display screen shell are fixedly connected with a fifth connecting block, the two adjacent ends of the fifth connecting block are respectively provided with a sliding groove, the inner rear wall of the concave display screen shell is internally provided with a first fixing groove, the front side of the inner rear wall of the fixing groove is provided with a movable mechanism, the movable mechanism comprises a limiting block, a convex block, a first connecting block, a second connecting block, a third connecting block, a cleaning roller, a rotating shaft, a rotating block, a motor and a motor shell, the limiting block is fixedly connected with the inner rear wall of the first fixing groove, the first connecting block is movably hinged in the middle part of the limiting block through a hinge shaft, and the left side of the front end of the first connecting block is provided with a movable groove, the front end middle part of turning block rotates in the back inner wall of first fixed slot through the pivot, lug fixed connection is in the front end edge of turning block, and lug sliding connection in the left movable groove of first connecting block front end, the second connecting block passes through hinge activity hinge joint in the left end of first connecting block, the third connecting block articulates in the front end left part of second connecting block through the hinge activity, the front end left part fixedly connected with fixed block of third connecting block, cleaning roller fixed connection is in the front end of fixed block, the upper and lower both ends of cleaning roller all through pulley sliding connection in the sliding tray of two fifth connecting blocks, the equal fixedly connected with gyro wheel in both parts about the lower extreme of third connecting block, the front end of motor rotates through the pivot and connects in the rear end of turning block.
As an optimal scheme, the equal fixedly connected with fourth connecting block of four corners department of concave type display screen shell rear end, four threaded hole has all been seted up to the front end of fourth connecting block, four the fourth connecting block has the hinge connecting rod through four threaded connection pole threaded connection respectively, threaded hole has all been opened to four edges of hinge connecting rod, the rear end fixedly connected with motor casing of concave type display screen shell, the second fixed slot has been seted up to the front end of motor casing, second fixed slot inner wall fixedly connected with motor.
As an optimized scheme of the utility model, the equal fixedly connected with link in two parts about the upper end of concave type display screen shell.
As an optimized scheme of the utility model, both ends all are equipped with the ventilation hole about concave type display screen shell.
As a preferred scheme, four screw holes have all been seted up in the lower extreme left and right sides two of concave type display screen shell, screw hole threaded connection has the universal wheel.
As an optimized scheme of the utility model, the equal fixedly connected with stereo set of inner wall about concave type display screen shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an in the embodiment, drive the moving mechanism who places in concave type display screen shell through the motor and do reciprocating motion to make clean cylinder can automatic clean the screen, reach the purpose saving cost of practicing thrift the manpower, also clean safer than the manual work simultaneously
2. Two links of up end fixedly connected with of concave type display screen shell can strengthen the steadiness when concave type display screen shell places in the high altitude, prevents to drop, and the angle of placing of concave type display screen shell is adjusted to the accessible connecting rod simultaneously, improves the suitability.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a schematic view of the moving mechanism of the present invention.
In the figure: 1. a concave display screen housing; 2. a screen; 3. a limiting block; 4. a bump; 5. a first connection block; 6. a second connecting block; 7. a third connecting block; 8. cleaning the roller; 9. a rotating shaft; 10. rotating the block; 11. a roller; 12. a hinge shaft connecting rod; 13. a threaded connecting rod; 14. a fourth connecting block; 15. a universal wheel; 16. a vent hole; 17. hanging a ring; 18. sounding; 19. a motor; 20. a motor housing; 21. and a fifth connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present invention provides the following technical solutions:
a novel advertisement display screen comprises a concave display screen shell 1, wherein the front end of the concave display screen shell 1 is provided with an opening, the inner wall of a groove of the concave display screen shell 1 is fixedly connected with a screen 2, the upper part and the lower part of the front end of the concave display screen shell 1 are fixedly connected with a fifth connecting block 21, the two adjacent ends of the fifth connecting block 21 are respectively provided with a sliding groove, the rear inner wall of the concave display screen shell 1 is internally provided with a first fixed groove, the front side of the rear inner wall of the fixed groove is provided with a movable mechanism, the movable mechanism comprises a limiting block 3, a convex block 4, a first connecting block 5, a second connecting block 6, a third connecting block 7, a cleaning roller 8, a rotating shaft 9, a rotating block 10, a motor 19 and a motor shell 20, the limiting block 3 is fixedly connected with the rear inner wall of the first fixed groove, the first connecting block 5 is movably hinged at the middle part of the front end of the limiting block 3, the left side of the first connecting block 5 is provided with a movable groove, the front end middle part of turning block 10 rotates in the rear inner wall of first fixed slot through pivot 9, 4 fixed connection of lug are in the front end edge of turning block 10, and 4 sliding connection of lug are in the left movable groove in 5 front ends of first connecting block, second connecting block 6 articulates in the left end of first connecting block 5 through the hinge activity, third connecting block 7 articulates in the front end left part of second connecting block 6 through the hinge activity, the front end left part fixedly connected with fixed block of third connecting block 7, 8 fixed connection of cleaning drum are in the front end of the fixed block of the third connecting block 7 front end left part, 8 upper and lower both ends of cleaning drum are all in the sliding tray of two fifth connecting blocks 21 through pulley sliding connection, equal fixedly connected with gyro wheel 11 in both parts about the lower extreme of third connecting block 7, the front end of motor 19 rotates through pivot 9 and connects in the rear end of turning block 10.
In the embodiment of the present invention: motor 19 drives turning block 10 through pivot 9 and rotates, make the lug 4 that is located turning block 10 front end edge be eccentric motion in the movable groove of 5 front ends left parts of first connecting block, it is parallel motion to drive first connecting block 5, first connecting block 5 drives second connecting block 6 through the hinge, second connecting block 6 drives third connecting block 7 through the hinge and is parallel motion, make the cleaning roller 8 of fixing on 7 front ends left side fixed blocks of third connecting block can parallel motion clearance screen 2, reach automatic clear purpose, the human cost is saved, the potential safety hazard when also having stopped artifical and cleaning simultaneously.
Referring to fig. 2 specifically, four corners of the rear end of the concave display screen housing 1 are fixedly connected with fourth connecting blocks 14, threaded holes are formed in the front ends of the four fourth connecting blocks 14, the four fourth connecting blocks 14 are respectively in threaded connection with hinge connecting rods 12 through four threaded connecting rods 13, threaded holes are formed in four edges of the hinge connecting rods 12, the rear end of the concave display screen housing 1 is fixedly connected with a motor housing 20, a second fixing groove is formed in the front end of the motor housing 20, and a motor 19 is fixedly connected to the inner wall of the second fixing groove.
In this embodiment: through the connection of fourth connecting block 14 and threaded connection pole 13, consolidate the backshell bearing capacity of concave type display screen shell 1, the right-hand member of hinge connecting rod 12 left end fixed block and the middle part about both ends all the activity hinge joint have a set of hinge coupling mechanism, can accomplish the regulation of multi-angle, improve concave type display screen shell 1's suitability, at motor 19 plus establish motor casing 20, protect.
Specifically referring to fig. 1, the left and right parts of the upper end of the concave display screen housing 1 are fixedly connected with hanging rings 17.
In this embodiment: two hanging rings 17 are fixedly connected to the upper end face of the concave display screen shell 1, so that when the concave display screen shell 1 is placed in a high space, the stability can be enhanced, and the falling can be prevented.
Specifically referring to fig. 2, the left and right ends of the concave display screen housing 1 are provided with vent holes 16.
In this embodiment: the vent holes 16 arranged at the left end and the right end of the concave display screen shell 1 can achieve the purpose of heat dissipation when the temperature is too high, and prevent the internal loss from being too fast.
Referring to fig. 1, four threaded holes are formed in the left and right portions of the lower end of the concave display screen housing 1, and the threaded holes are in threaded connection with universal wheels 15.
In this embodiment: the universal wheels 15 are connected to the left portion and the right portion of the lower end of the concave display screen shell 1 through threads, transportation is facilitated, and meanwhile threaded connection is convenient to detach and install.
Specifically, referring to fig. 1, the left and right inner walls of the concave display screen housing 1 are both fixedly connected with a sound box 18.
In this embodiment: two sound boxes 18 are arranged to increase the playing volume and improve the playing effect.
The utility model discloses a theory of operation and use flow: the motor 19 is electrified to operate, the rotating block 10 is driven to rotate through the rotating shaft 9, so that the convex block 4 can do eccentric motion in the motion groove of the first connecting block 5 to drive the first connecting block 5 to do parallel motion, the left and right parts of the front end of the second connecting block 6 are respectively and movably hinged with the third connecting block 7 and the first connecting block 5 through hinge shafts, so that the first connecting block 5 drives the third connecting block 7 to do parallel motion through the second connecting block 6, the whole mechanism does circular reciprocating motion because the motion distance of the convex block 4 is limited by the groove of the first connecting block 5, the left side of the front end of the third connecting block 7 is fixedly provided with a fixed block, the cleaning roller 8 is fixedly connected with the front end of the fixed block, the upper and lower parts of the front end of the concave display screen shell 1 are fixedly connected with fifth connecting blocks 21, two adjacent ends of the fifth connecting blocks 21 are respectively provided with a sliding groove, the cleaning roller 8 is connected in the sliding grooves through pulleys, when the mechanism moves, the cleaning roller 8 is driven to reciprocate to clean the screen 2, so that the purpose of automatic cleaning is achieved, the fourth connecting blocks 14 are arranged at four top corners of the rear end of the concave display screen shell 1, the front ends of the fourth connecting blocks 14 are provided with threaded holes, the rear end bearing capacity of the concave display screen shell 1 is reinforced by connecting hinge connecting rods 12 through threaded connecting rods 13, the angle adjustment is carried out through a hinge mechanism of the hinge connecting rods 12, threaded holes are formed in a fixing block at the right end of each hinge connecting rod 12 and can be in threaded connection with a wall, sound boxes 18 are arranged at the left and right parts of the inner wall of the concave display screen shell 1, the playing effect is improved, hanging rings 17 are fixedly connected to the left and right parts of the upper end of the concave display screen shell 1, vent holes 16 are formed at the left and right ends of the concave display screen shell 1, four threaded holes are formed in the left and right parts of the lower end of the concave display screen shell 1, universal wheels 15 are in threaded connection with the threaded holes, the left part and the right part of the lower end of the third connecting block (7) are fixedly connected with idler wheels 11.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel advertisement display screen, includes concave type display screen shell (1), its characterized in that: the front end of the concave display screen shell (1) is an opening, the inner wall of a groove of the concave display screen shell (1) is fixedly connected with a screen (2), the upper part and the lower part of the front end of the concave display screen shell (1) are fixedly connected with a fifth connecting block (21), two adjacent ends of the fifth connecting block (21) are respectively provided with a sliding chute, the inner rear wall of the concave display screen shell (1) is internally provided with a first fixed groove, the front side of the inner rear wall of the fixed groove is provided with a movable mechanism, the movable mechanism comprises a limiting block (3), a convex block (4), a first connecting block (5), a second connecting block (6), a third connecting block (7), a cleaning roller (8), a rotating shaft (9), a rotating block (10), a motor (19) and a motor shell (20), the limiting block (3) is fixedly connected to the inner rear wall of the first fixed groove, and the first connecting block (5) is movably hinged to the middle part of the limiting block (3), the front end left side of first connecting block (5) is opened has the movable groove, the front end middle part of turning block (10) rotates in the rear inner wall of first fixed slot through pivot (9), lug (4) fixed connection is in the front end edge of turning block (10), and lug (4) sliding connection is in the left movable groove of first connecting block (5) front end, second connecting block (6) articulates in the left end of first connecting block (5) through the hinge activity, third connecting block (7) articulates in the front end left part of second connecting block (6) through the hinge activity, the front end left part fixed connection of third connecting block (7) has the fixed block, cleaning roller (8) fixed connection is in the front end of the fixed block of third connecting block (7) front end left part, the upper and lower both ends of cleaning roller (8) all through pulley sliding connection in the sliding tray of two fifth connecting blocks (21), the equal fixedly connected with gyro wheel (11) in both sides about the lower extreme of third connecting block (7), the front end of motor (19) rotates through pivot (9) and connects in the rear end of turning block (10).
2. The novel advertising display screen of claim 1, wherein: equal fixedly connected with fourth connecting block (14), four in the four corners department of concave type display screen shell (1) rear end the front end of fourth connecting block (14) all sets up threaded hole, four fourth connecting block (14) have hinge connecting rod (12) through four threaded connection pole (13) threaded connection respectively, threaded hole has all been opened to four edges of hinge connecting rod (12), the rear end fixedly connected with motor casing (20) of concave type display screen shell (1), the second fixed slot has been seted up to the front end of motor casing (20), second fixed slot inner wall fixedly connected with motor (19).
3. A novel advertising display screen according to claim 2, wherein: the left part and the right part of the upper end of the concave display screen shell (1) are fixedly connected with hanging rings (17).
4. A novel advertising display screen according to claim 3, wherein: the left end and the right end of the concave display screen shell (1) are both provided with vent holes (16).
5. The novel advertising display screen of claim 4, wherein: four threaded holes are formed in the left portion and the right portion of the lower end of the concave display screen shell (1), and the threaded holes are in threaded connection with universal wheels (15).
6. The novel advertising display screen of claim 5, wherein: the left inner wall and the right inner wall of the concave display screen shell (1) are both fixedly connected with a sound box (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023030792.7U CN214068185U (en) | 2020-12-16 | 2020-12-16 | Novel advertisement display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023030792.7U CN214068185U (en) | 2020-12-16 | 2020-12-16 | Novel advertisement display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214068185U true CN214068185U (en) | 2021-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023030792.7U Active CN214068185U (en) | 2020-12-16 | 2020-12-16 | Novel advertisement display screen |
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| Country | Link |
|---|---|
| CN (1) | CN214068185U (en) |
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2020
- 2020-12-16 CN CN202023030792.7U patent/CN214068185U/en active Active
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