CN213954789U - Supporting device of electronic information board - Google Patents
Supporting device of electronic information board Download PDFInfo
- Publication number
- CN213954789U CN213954789U CN202022819639.6U CN202022819639U CN213954789U CN 213954789 U CN213954789 U CN 213954789U CN 202022819639 U CN202022819639 U CN 202022819639U CN 213954789 U CN213954789 U CN 213954789U
- Authority
- CN
- China
- Prior art keywords
- electronic information
- sides
- information board
- heat dissipation
- shaped frame
- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 9
- 241001330002 Bambuseae Species 0.000 claims abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 9
- 239000011425 bamboo Substances 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 230000033228 biological regulation Effects 0.000 abstract description 7
- 238000012546 transfer Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 8
- 230000002035 prolonged effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a strutting arrangement of electronic information board, comprising a base plate, the bottom plate top is equipped with U type frame, be equipped with elevating system between bottom plate and the U type frame, the inboard rotation of U type frame is connected with the carousel, U type frame one side is equipped with first motor, all be equipped with U type splint on the carousel of both sides, elevating system is including supporting a section of thick bamboo, sliding connection has the regulation pole in supporting a section of thick bamboo, it is equipped with the guide block that both sides correspond each other to adjust the pole lower extreme, be equipped with on the supporting a section of thick bamboo with guide block assorted bar guiding hole, be equipped with the screw in the regulation pole, screw female connection has the screw rod, the lower extreme is equipped with drive screw pivoted second motor in the supporting a section of thick bamboo, U type frame upper end is equipped with the heat dissipation storehouse, be equipped with the heat dissipation fan of being no less than one in the heat dissipation storehouse, heat dissipation storehouse bottom surface is equipped with the bleeder vent. Compared with the prior art, the utility model advantage lies in, can carry out the regulation of height and angle to the electronic information board according to viewer's needs to can carry out the heat dissipation to the electronic information board and handle.
Description
Technical Field
The utility model relates to an electronic information board technical field specifically indicates a strutting arrangement of electronic information board.
Background
With the continuous development of society and the continuous acceleration of urban footfalls, when merchants publicize shop commodities, most merchants do not rely on and utilize a traditional loudspeaker to publicize and attract customers, the method is time-consuming and labor-consuming, and has certain influence on throat for long-time publicity, therefore, most merchants adopt an electronic information board at the door, so that passers-by can observe related information at a glance, then decide whether to enter the shop to purchase according to own needs, the electronic information board has small floor area and cannot influence the placement of other articles or the walking of passing people, the electronic information board is composed of an electronic display screen and a supporting base, the supporting base of the existing electronic information board is of a fixed structure and cannot be adjusted in height and angle according to the watching needs, and the electronic display screen is opened for a long time due to the fact that the telecommunication information board is usually required to be used for a long time, often resulting in an overheating of the display screen, which greatly reduces the lifetime of the electronic information board.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome above defect, provide a strutting arrangement of electronic information board, can carry out the regulation of height and angle to the electronic information board according to viewer's needs to can carry out the heat dissipation to the electronic information board and handle, increase the life of electronic information board.
In order to solve the technical problem, the utility model provides a technical scheme does: a supporting device of an electronic information plate comprises a bottom plate, wherein a U-shaped frame is arranged above the bottom plate, a lifting mechanism is arranged between the bottom plate and the U-shaped frame, the inner side of the U-shaped frame is provided with a turntable with two sides arranged correspondingly, one side of the turntable is provided with a rotating shaft, the two sides of the turntable are both rotationally connected to the U-shaped frame through the rotating shaft, one side of the U-shaped frame is provided with a first motor for driving the turntable to rotate, the two sides of the turntable are both provided with U-shaped clamping plates with two sides arranged correspondingly, the U-shaped clamping plates are both in threaded connection with fixing bolts, the lifting mechanism comprises a supporting barrel fixedly connected to the bottom plate, the supporting barrel is internally and slidably connected with an adjusting rod, the lower end of the adjusting rod is provided with guide blocks with two sides arranged correspondingly, the supporting barrel is provided with strip-shaped, the screw hole is internally threaded with a screw rod, the lower end in the supporting cylinder is provided with a second motor for driving the screw rod to rotate, the upper end of the U-shaped frame is provided with a heat dissipation bin, at least one heat dissipation fan is arranged in the heat dissipation bin, and the bottom surface of the heat dissipation bin is provided with air holes.
As the improvement be equipped with the cavity in the U type frame, both sides the pivot extends to one end in the cavity all is equipped with first bevel gear, both sides are rotated in the cavity and are provided with first transfer line, first transfer line both ends all be equipped with first bevel gear meshed's second bevel gear, both sides it is provided with the second dwang to rotate between the first transfer line, be equipped with between the second dwang with second bevel gear meshed's third bevel gear, the output shaft of first motor with first transfer line one end for the carousel that carries out angle regulation messenger both sides can rotate in step.
As the improvement, all the one end of fixing bolt is rotated and is connected with the screening glass, prevents to cause the damage to the electronic information board on fixing the electronic information board.
As an improvement, four corners of the bottom plate are provided with universal wheels with brakes, so that the device can move freely.
As an improvement, the U-shaped frame is provided with bearings which are arranged on two sides of the U-shaped frame in a mutually corresponding mode and are matched with the rotating shaft, and the rotating shaft is fixedly connected to the inner wall of each bearing.
Compared with the prior art, the utility model the advantage lie in: the display screen of the electronic information board is fixed between the turntables at two sides through the U-shaped clamping plates at two sides, when the viewing angle of the electronic information board needs to be adjusted, the first motor is started to drive the turntables to rotate, namely, the electronic information board between the turntables at two sides is driven to rotate, when the height adjustment is needed, a lifting mechanism is arranged between the U-shaped frame and the bottom plate, the second motor is started to drive the screw rod to rotate, the adjusting rod is stretched out and drawn back from the supporting cylinder under the guidance of the strip-shaped guide hole and the guide block to drive the U-shaped frame to move up and down, so as to realize the height adjustment of the electronic information board, the height and the angle of the electronic information board can be adjusted according to the needs of viewers, the upper end of the U-shaped frame is provided with a heat dissipation bin, a heat dissipation fan is arranged in the heat dissipation bin, the bottom surface of the heat dissipation bin is provided with air holes, and the electronic information board at the lower end is blown by the heat dissipation fan, so as to realize the rapid cooling of the electronic information board, the service life of the electronic information board is prolonged.
Drawings
Fig. 1 is a front view of a supporting device of an electronic information board of the present invention.
Fig. 2 is a side view, cross-sectional view of a supporting device of an electronic information board according to the present invention.
Fig. 3 is a side view of a supporting device of an electronic information board according to the present invention.
As shown in the figure: 1. u type frame, 2, carousel, 3, U type splint, 4, cavity, 5, pivot, 6, first bevel gear, 7, first transfer line, 8, second bevel gear, 9, second transfer line, 10, third bevel gear, 11, first motor, 12, elevating system, 13, regulation pole, 14, a support section of thick bamboo, 15, guide block, 16, screw rod, 17, second motor, 18, bar guiding hole, 19, fixing bolt, 20, heat dissipation storehouse, 21, heat dissipation fan, 22, bleeder vent, 23, screw, 24, universal wheel, 25, bottom plate, 26, protecting plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the supporting device of the electronic information plate comprises a bottom plate 25, a U-shaped frame 1 is arranged above the bottom plate 25, a lifting mechanism 12 is arranged between the bottom plate 25 and the U-shaped frame 1, a rotary disc 2 with two sides arranged correspondingly is arranged on the inner side of the U-shaped frame 1, a rotary shaft 5 is arranged on one side of the rotary disc 2, the rotary disc 2 is connected to the U-shaped frame 1 through the rotary shaft 5, a first motor 11 for driving the rotary disc 2 to rotate is arranged on one side of the U-shaped frame 1, U-shaped clamping plates 3 with two sides arranged correspondingly are arranged on the rotary disc 2, fixing bolts 19 are connected to the U-shaped clamping plates 3 through threads, the lifting mechanism 12 comprises a supporting cylinder 14 fixedly connected to the bottom plate 25, an adjusting rod 13 is connected to the supporting cylinder 14 in a sliding manner, and guide blocks 15 with two sides arranged correspondingly are arranged at the lower end of the adjusting rod 13, be equipped with on the support section of thick bamboo 14 with 15 assorted bar guiding holes 18 of guide block, be equipped with screw 23 in the regulation pole 13, screw 23 female connection has screw rod 16, the lower extreme is equipped with driving screw rod 16 pivoted second motor 17 in the support section of thick bamboo 14, U type frame 1 upper end is equipped with heat dissipation storehouse 20, is equipped with the heat dissipation fan 21 that is no less than one in the heat dissipation storehouse 20, the heat dissipation storehouse 20 bottom surface is equipped with bleeder vent 22.
Be equipped with cavity 4 in the U type frame 1, both sides pivot 5 extends to one end in the cavity 4 all is equipped with first bevel gear 6, both sides are rotated in the cavity 4 and are provided with first transfer line 7, first transfer line 7 both ends all be equipped with first bevel gear 6 meshed second bevel gear 8, both sides rotate between the first transfer line 7 and are provided with second dwang 9, be equipped with between the second dwang 9 with second bevel gear 8 meshed third bevel gear 10, the output shaft of first motor 11 with first transfer line 7 one end.
One end of the fixing bolt 19 is rotatably connected with a protection plate 26.
Four corners of the bottom plate 25 are provided with universal wheels 24 with brakes.
And bearings which are arranged on two sides of the U-shaped frame 1 correspondingly and are matched with the rotating shaft 5 are arranged on the U-shaped frame 1.
When the utility model is used, two ends of the display screen of the electronic information board are respectively placed in the openings of the U-shaped clamping plates 3 on the two side turnplates 2, then the fixing bolts 19 are screwed down to screw the fixing bolts 19 inwards, the protecting sheet 26 is pushed to fix one side of the electronic information board in the U-shaped clamping plates 3, the electronic information board is fixed between the two side turnplates 2, one side of each side turnplate 2 is provided with a rotating shaft 5, the two side turnplates 2 are rotatably connected on the U-shaped frame 1 through the rotating shafts 5, the U-shaped frame 1 is provided with bearings which are correspondingly arranged at two sides and are matched with the rotating shafts 5, the rotating shafts 5 are fixedly connected on the inner wall of the bearings, the U-shaped frame 1 is internally provided with a cavity 4, one end of each side rotating shaft 5 extending into the cavity 4 is provided with a first bevel gear 6, and two sides in the cavity 4 are provided with a first transmission rod 7 through the rotation of the bearings, two ends of the first transmission rod 7 are both provided with a second bevel gear 8 engaged with the first bevel gear 6, a second rotation rod 9 is rotatably arranged between the first transmission rods 7 at two sides, a third bevel gear 10 engaged with the second bevel gear 8 is arranged between the second rotation rods 9, an output shaft of the first motor 11 is connected with one end of the first transmission rod 7, when angle adjustment is needed, the first motor 11 is started to drive the second transmission rod 9 to rotate, the first transmission rods 7 at two sides are driven to rotate through the second transmission rod 9, the second bevel gears 8 at the upper ends of the first transmission rods 7 at two sides drive the first bevel gears 6 at two sides to rotate, the driving rotary disc 2 rotates in a bearing through a rotating shaft 5, so that a display screen of an electronic information board between the rotary discs 2 at two sides rotates, the lower end of the U-shaped frame 1 is fixedly connected with an adjusting rod 13, the upper end of the bottom plate 25 is fixedly connected with a supporting cylinder 14, the supporting cylinder 14 is provided with a strip-shaped guide hole 18 matched with the guide block 15, the adjusting rod 13 is connected in the supporting cylinder 14 in a sliding manner under the guide of the guide block 15 and the guide cylinder, a screw hole 23 is arranged in the adjusting rod 13, a screw rod 16 is connected in the screw hole 23 in a threaded manner, the lower end in the supporting cylinder 14 is fixedly connected with a second motor 17, an output shaft of the second motor 17 is fixedly connected at the lower end of the screw rod 16, when the height adjustment is needed, the second motor 17 is started to drive the screw rod 16 to rotate, the adjusting rod 13 is pulled and pulled to stretch in the guide of the strip-shaped guide hole 18 and the guide block 15 in the supporting cylinder 14 to drive the U-shaped frame 1 to move up and down, the height adjustment of the electronic information board is realized, the height and the angle of the electronic information board can be adjusted according to the needs of a viewer, the upper end of the U-shaped frame 1 is provided with a heat dissipation bin 20, the heat dissipation fans 21 are arranged in the heat dissipation bin 20, the bottom surface of the heat dissipation bin 20 is provided with air holes 22, the heat dissipation fan 21 blows air to the display screen of the electronic information board fixed between the turntables 2 on the two sides in the U-shaped frame 1 below through the air holes 22, so that the electronic information board is quickly cooled, and the service life of the electronic information board is prolonged.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. A support device for an electronic information board, comprising: comprises a bottom plate (25), a U-shaped frame (1) is arranged above the bottom plate (25), an elevating mechanism (12) is arranged between the bottom plate (25) and the U-shaped frame (1), a rotary disc (2) with two sides arranged correspondingly is arranged on the inner side of the U-shaped frame (1), a rotary shaft (5) is arranged on one side of the rotary disc (2), the rotary disc (2) is connected to the U-shaped frame (1) in a rotating manner through the rotary shaft (5), a first motor (11) for driving the rotary disc (2) to rotate is arranged on one side of the U-shaped frame (1), U-shaped clamping plates (3) with two sides arranged correspondingly are arranged on the rotary disc (2) on the two sides, fixing bolts (19) are connected to the U-shaped clamping plates (3) in a threaded manner, the elevating mechanism (12) comprises a supporting barrel (14) fixedly connected to the bottom plate (25), and an adjusting rod (13) is connected to the supporting barrel (14) in a sliding manner, adjust pole (13) lower extreme and be equipped with guide block (15) that both sides correspond each other, be equipped with on a support section of thick bamboo (14) with guide block (15) assorted bar guiding hole (18), be equipped with screw (23) in adjusting pole (13), screw (23) female connection has screw rod (16), the lower extreme is equipped with driving screw (16) pivoted second motor (17) in a support section of thick bamboo (14), U type frame (1) upper end is equipped with heat dissipation storehouse (20), is equipped with in heat dissipation storehouse (20) and is no less than one heat dissipation fan (21), heat dissipation storehouse (20) bottom surface is equipped with bleeder vent (22).
2. A support device for an electronic information board according to claim 1, wherein: be equipped with cavity (4) in U type frame (1), both sides pivot (5) extend to one end in cavity (4) all is equipped with first bevel gear (6), both sides are provided with first drive rod (7) in cavity (4) the rotation of both sides, first drive rod (7) both ends all be equipped with second bevel gear (8) of first bevel gear (6) meshing, both sides it is provided with second dwang (9) to rotate between first drive rod (7), be equipped with between second dwang (9) with third bevel gear (10) of second bevel gear (8) meshing, the output shaft of first motor (11) connect in first drive rod (7) one end.
3. A support device for an electronic information board according to claim 1, wherein: and one end of each fixing bolt (19) is rotatably connected with a protection sheet (26).
4. A support device for an electronic information board according to claim 1, wherein: four corners of the bottom plate (25) are provided with universal wheels (24) with brakes.
5. A support device for an electronic information board according to claim 1, wherein: and bearings which are arranged on two sides of the U-shaped frame (1) correspondingly and are matched with the rotating shaft (5) are arranged on the U-shaped frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022819639.6U CN213954789U (en) | 2020-11-30 | 2020-11-30 | Supporting device of electronic information board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022819639.6U CN213954789U (en) | 2020-11-30 | 2020-11-30 | Supporting device of electronic information board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954789U true CN213954789U (en) | 2021-08-13 |
Family
ID=77212371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022819639.6U Expired - Fee Related CN213954789U (en) | 2020-11-30 | 2020-11-30 | Supporting device of electronic information board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213954789U (en) |
-
2020
- 2020-11-30 CN CN202022819639.6U patent/CN213954789U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |