CN213271646U - Road traffic map display device convenient to turn over - Google Patents
Road traffic map display device convenient to turn over Download PDFInfo
- Publication number
- CN213271646U CN213271646U CN202021214866.XU CN202021214866U CN213271646U CN 213271646 U CN213271646 U CN 213271646U CN 202021214866 U CN202021214866 U CN 202021214866U CN 213271646 U CN213271646 U CN 213271646U
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- mobile jib
- rod
- display device
- road traffic
- support arm
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- 230000007306 turnover Effects 0.000 title claims description 5
- 125000006850 spacer group Chemical group 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 abstract description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a road traffic picture display device of convenient upset, including mobile jib and bracing piece, the slide has been seted up to the inside of mobile jib, and the inside of slide is provided with the steering spindle, the internal surface of support arm is connected with the linking arm, and the bottom of linking arm is provided with the rubber circle, the side of linking arm is provided with the spacer pin, and the linking arm is connected with the display screen and places the board, the inside of mobile jib reserves the dead lever, and is provided with the axis of rotation below the mobile jib, the lower extreme of axis of rotation is provided with the bracing piece, and the side of bracing piece has seted up the fixed orifices, the lower extreme of bracing piece is connected with big spring, and the both sides of big spring are connected with little spring. This road traffic picture display device of convenient upset, when needs, both can carry out the rotation that the board was placed to the display screen, also can carry out the display screen and place the tilting of board, reciprocates, can also carry out the rotation of device, and the whole rising of device.
Description
Technical Field
The utility model relates to the field of traffic technology, specifically be a road traffic map display device of convenient upset.
Background
The development of society leaves the construction of the traffic, and the traffic indicates the transportation, including the mode of sea, land and air, wherein people daily trip relies on most still railway and highway, and when the traffic trip, the road junction can stick out the traffic map often, makes things convenient for passerby to judge the direction of advancing, and current traffic map mostly adopts the mode that the poster was posted to show, receives the erosion of rainwater and falls the look easily to information is fuzzy, and can not adjust the direction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a road traffic map display device of convenient upset to propose among the above-mentioned background art that the current traffic map mostly adopts the mode that the poster was puted up to carry out the exhibition, receive the erosion of rainwater easily and fade, thereby information is fuzzy, and can not adjust the problem of direction at any time.
In order to achieve the above object, the utility model provides a road traffic picture display device of following technical scheme a convenient upset, including the mobile jib, have the slide in the mobile jib, and be provided with the carriage release lever in the slide, in the mobile jib axial, the carriage release lever in the slide with between the mobile jib axial slip radial fixed coordination, the articulated support arm of surface of carriage release lever, the support arm passes the arc through-hole fixed connection linking arm of mobile jib lateral wall, and the board is placed to linking arm tip fixed connection display screen.
In this scheme, specifically place the design of board through the display screen, solve the mode that current poster was posted and show, receive the erosion of rainwater easily and fade to the problem that information is fuzzy, and articulated through carriage release lever and support arm, the support arm passes the design of the arc through-hole fixed connection linking arm of mobile jib lateral wall, can adjust the direction at any time, and the arc through-hole can carry on spacingly to the turned angle of support arm.
The end part of the support arm is provided with a steering shaft, and the steering shaft is matched with the moving rod through a spherical hinge.
The linking arm inserts in the recess of support arm tip, and the tip of linking arm is provided with the rubber circle, the side of linking arm is provided with the spacer pin, the upper end that the board was placed to the display screen is fixed with the battery the embedded pulley of installing in surface of mobile jib, and the surface winding of pulley is provided with the stay cord, the outer end of stay cord is connected with the rolling disc, the inside reservation of mobile jib has the dead lever, and is provided with the axis of rotation below the mobile jib, the lower extreme of axis of rotation is provided with the bracing piece, and the side of bracing piece has seted up the fixed orifices, be provided with the sill bar below the bracing piece, and the sill bar side is provided with the bolt, the lower extreme of bracing piece is connected with big spring, and the both sides.
The mobile jib and the bracing piece constitute rotating-structure through the axis of rotation, and mobile jib and bracing piece are fixed through the dead lever.
The slide and the movable rod are connected in a sliding mode, 2 support arms are symmetrically arranged at the central point of the movable rod, and one end of each support arm penetrates through the inner portion of the main rod.
The moving rod and the support arm form a rotating structure through a steering shaft, and the rotating angle of the support arm is 0-60 degrees.
The support arm and the connecting arm are in threaded connection, the rubber ring on the connecting arm is of an elastic structure, and the connecting arm is symmetrically provided with 2 connecting arms relative to the main rod.
The bracing piece constitutes extending structure with the sill bar, and the side equidistance of bracing piece is arranged and is had 3 fixed orificess.
Compared with the prior art, the beneficial effects of the utility model are that:
1. compared with a common traffic chart plane display device, the road traffic chart display device convenient to turn over is provided with two display screen placing plates, the two display screen placing plates can rotate respectively and also can rotate up and down, and the heights of the two display screen placing plates can be controlled through a steering shaft, so that more omnibearing display is achieved;
2. the middle of the main rod and the middle of the supporting rod of the device are separated by the rotating shaft, the main rod can rotate under the action of the rotating shaft, and the main rod and the supporting rod cannot be separated under the action of the fixing rod and are very stable;
3. the bracing piece and the bottom bar can carry out flexible operation, fix through above bolt and fixed orifices, when rising, the ascending effort of bracing piece can be given to big spring and little spring below, makes to rise the device and can not be hard.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the main rod of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic side view of the movable rod of the present invention;
FIG. 5 is a schematic view of the structure of the rotating disc of the present invention;
fig. 6 is the schematic view of the internal structure of the support rod and the bottom rod of the present invention.
In the figure: 1. a main rod; 2. a slideway; 3. a steering shaft; 4. a travel bar; 5. a support arm; 6. a connecting arm; 7. a rubber ring; 8. a spacing pin; 9. a display screen placing plate; 10. a storage battery; 11. a pulley; 12. pulling a rope; 13. rotating the disc; 14. fixing the rod; 15. a rotating shaft; 16. a support bar; 17. a fixing hole; 18. a bottom bar; 19. a bolt; 20. a large spring; 21. a small spring; 22. a base plate.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a road traffic map display device convenient for overturning comprises a main rod 1, a slideway 2, a steering shaft 3, a moving rod 4, a support arm 5, a connecting arm 6, a rubber ring 7, a limit pin 8, a display screen placing plate 9, a storage battery 10, a pulley 11, a pull rope 12, a rotating disc 13, a fixed rod 14, a rotating shaft 15, a support rod 16, a fixed hole 17, a bottom rod 18, a bolt 19, a large spring 20, a small spring 21 and a bottom plate 22,
the inner part of the main rod 1 is provided with a slide way 2, the inner part of the slide way 2 is provided with a moving rod 4, the moving rod axially slides and radially and fixedly matches with the main rod in the slide way in the axial direction of the main rod, the outer surface of the moving rod 4 is fixedly connected with a support arm 5, one end of the support arm 5 penetrating through the main rod is fixedly connected with a connecting arm 6, the end part of the connecting arm 6 is fixedly connected with a display screen placing plate 9,
the support arm passes the arc through-hole fixed connection linking arm of mobile jib lateral wall, and the tip of support arm is fixed to be provided with steering spindle 3, and the steering spindle cooperates with the carriage release lever ball pivot. And realizing direction adjustment. The connecting arm 6 inserts in the recess of support arm tip, and the tip of connecting arm is provided with rubber ring 7, the side of connecting arm 6 is provided with spacer pin 8, the upper end that the board 9 was placed to the display screen is fixed with battery 10, the embedded pulley 11 that installs in surface of mobile jib 1, and the surface winding of pulley 11 is provided with stay cord 12, the outer end of stay cord 12 is connected with rolling disc 13, the inside reservation of mobile jib 1 has dead lever 14, and be provided with axis of rotation 15 below the mobile jib 1, the lower extreme of axis of rotation 15 is provided with bracing piece 16, and the side of bracing piece 16 has seted up fixed orifices 17, be provided with sill bar 18 below the bracing piece 16, and sill bar 18 side is provided with bolt 19, the lower extreme of bracing piece 16 is connected with big spring 20, and the both sides of big spring 20 are connected with little.
The mobile jib 1 and the support rod 16 form a rotating structure through the rotating shaft 15, and the mobile jib 1 and the support rod 16 are fixed through the fixing rod 14, so that the device can rotate at different angles, labor is saved when the rotation is carried out, and the stability of the device is ensured.
Removal pole 4 and support arm 5 constitute rotating-structure through steering spindle 3, and the turned angle of support arm 5 is 0-60, steering spindle 3 is the embedded inside of installing at support arm 5, and the inner wall of steering spindle 3 is provided with protruding piece, thereby when support arm 5 pivoted, support arm 5 drives the protruding piece of steering spindle 3 and inner wall and rotates, protruding piece card is in the recess of removal pole 4 outer wall, thereby fix the direction of rotation of support arm 5, avoid support arm 5 to rotate because of the dead weight, this structure can be used for adjusting the position that the board 9 was placed to the display screen, conveniently carry out the multi-angle show, the exhibition space has been enlarged.
The supporting rod 16 and the bottom rod 18 form a telescopic structure, 3 fixing holes 17 are arranged on the side face of the supporting rod 16 at equal intervals, when the height of the device is not enough, the bolt 19 can be pulled out, the device can be lifted, and the device can be fixed through the bolt 19 and the fixing holes 17.
The working principle is as follows: when the road traffic map display device convenient to overturn is used, the display screen placing plate 9 is rotated firstly, the display screen placing plate 9 is adjusted to a proper position through rotation of the support arm 5 and the connecting arm 6, the limiting pin 8 on the connecting arm 6 ensures that the display screen placing plate 9 cannot be damaged, the elasticity of the rubber ring 7 at the bottom end of the connecting arm 6 ensures that the connecting arm 6 cannot rotate under the action of gravity, the connecting arm 6 cannot be rotated out, and the storage battery 10 fixed on the display screen placing plate 9 ensures that the power supply of the display screen placing plate 9 is ensured;
fig. 4 in this embodiment only shows a schematic connection diagram of the support arm 5 and the moving rod 4 on one side, the mounting structure of the support arm 5 and the moving rod 4 on the other side, which is not shown, is arranged symmetrically to fig. 4, and when an angle needs to be adjusted, the connecting arm 6 can be pulled to drive the support arm 5 to rotate through the steering shaft 3 to adjust to a proper position, and when the height of the display screen placing plate 9 needs to be adjusted, the rotating shaft 15 can be rotated to drive the pull rope 12 in the main rod 1, and the moving rod 4 is driven to slide in the slideway 2 through the pulley 11 to adjust the height of the display screen placing plate 9;
the middle of mobile jib 1 and the bracing piece 16 separate has axis of rotation 15 to reach the effect that rotates mobile jib 1, both the inside is provided with dead lever 14 and plays fixed mobile jib 1 and bracing piece 16 effect, bracing piece 16 and sill bar 18 are extending structure, can be used for adjusting device's height, fix through the bolt 19 on the fixed orifices 17 on the bracing piece 16 and the sill bar 18, big spring 20 and the little spring 21 of bracing piece 16 bottom can be when rising the device, give 16 ascending power of bracing piece, it is more laborsaving when rising, the bottom plate 22 is being fixed below the sill bar 18, it has increased holistic practicality to fix the device.
Claims (8)
1. The utility model provides a road traffic picture display device of convenient upset which characterized in that: including mobile jib (1), slide (2) have in mobile jib (1), and be provided with carriage release lever (4) in slide (2), in the mobile jib axial, the carriage release lever in the slide with between the mobile jib axial slip radial fixed coordination, the articulated support arm (5) of surface of carriage release lever (4), arc through-hole fixed connection linking arm (6) of mobile jib lateral wall are passed in support arm (5), and board (9) are placed to linking arm (6) tip fixed connection display screen.
2. The road traffic map display device convenient to turn over as claimed in claim 1, wherein: the end part of the support arm is provided with a steering shaft (3), and the steering shaft is matched with the moving rod through a spherical hinge.
3. The road traffic map display device convenient to turn over as claimed in claim 1, wherein: in connecting arm (6) inserted the recess of support arm tip, and the tip of connecting arm is provided with rubber ring (7), the side of connecting arm (6) is provided with spacer pin (8), the upper end that board (9) were placed to the display screen is fixed with battery (10) the surface embedded type of mobile jib (1) installs pulley (11), and the surface winding of pulley (11) is provided with stay cord (12), the outer end of stay cord (12) is connected with rolling disc (13), the inside of mobile jib (1) is reserved has dead lever (14), and is provided with axis of rotation (15) below mobile jib (1), the lower extreme of axis of rotation (15) is provided with bracing piece (16), and the side of bracing piece (16) has seted up fixed orifices (17), be provided with sill bar (18) below bracing piece (16), and sill bar (18) side is provided with bolt (19), the lower end of the supporting rod (16) is connected with a large spring (20), two sides of the large spring (20) are connected with small springs (21), and a bottom plate (22) is fixed below the bottom rod (18).
4. The road traffic map display device convenient to overturn of claim 1, wherein: the main rod (1) and the support rod (16) form a rotating structure through a rotating shaft (15), and the main rod (1) and the support rod (16) are fixed through a fixing rod (14).
5. The road traffic map display device convenient to overturn of claim 1, wherein: the central point of the movable rod (4) is symmetrically provided with 2 support arms (5), and one end of each support arm (5) penetrates into the main rod (1).
6. The road traffic map display device convenient to overturn of claim 1, wherein: the moving rod (4) and the support arm (5) form a rotating structure through the steering shaft (3), and the rotating angle of the support arm (5) is 0-60 degrees.
7. The road traffic map display device convenient to overturn of claim 1, wherein: support arm (5) and linking arm (6) are threaded connection, and rubber circle (7) on linking arm (6) are elastic construction to linking arm (6) are provided with 2 about mobile jib (1) symmetry.
8. The road traffic map display device convenient to overturn, according to claim 3, is characterized in that: the supporting rod (16) and the bottom rod (18) form a telescopic structure, and 3 fixing holes (17) are arranged on the side face of the supporting rod (16) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214866.XU CN213271646U (en) | 2020-06-28 | 2020-06-28 | Road traffic map display device convenient to turn over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214866.XU CN213271646U (en) | 2020-06-28 | 2020-06-28 | Road traffic map display device convenient to turn over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213271646U true CN213271646U (en) | 2021-05-25 |
Family
ID=75957427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021214866.XU Active CN213271646U (en) | 2020-06-28 | 2020-06-28 | Road traffic map display device convenient to turn over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213271646U (en) |
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2020
- 2020-06-28 CN CN202021214866.XU patent/CN213271646U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231013 Address after: 719300 204, 2nd Floor, Jinkong Building, Binhe New Area, Shenmu City, Yulin City, Shaanxi Province Patentee after: Shaanxi Yunzhi Chang'an Transportation Digital Technology Co.,Ltd. Address before: 223005 Huaian 1 Jiangsu economic and Technological Development Zone Patentee before: HUAIYIN INSTITUTE OF TECHNOLOGY |