CN212061774U - Information display device - Google Patents
Information display device Download PDFInfo
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- CN212061774U CN212061774U CN202020979190.7U CN202020979190U CN212061774U CN 212061774 U CN212061774 U CN 212061774U CN 202020979190 U CN202020979190 U CN 202020979190U CN 212061774 U CN212061774 U CN 212061774U
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- lifting
- fixedly connected
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- gears
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Abstract
The utility model relates to the technical field of display equipment, in particular to an information display device, which can form a blackboard by completely vertically assembling a plurality of blackboard assembly blocks, for teaching, two driven gears can be driven by two driving motors to drive two half-circle gears to be meshed and driven, the two driven gears drive the blackboard assembly block at the lowest end to rotate, drive all blackboard equipment pieces through two cog-belt and rotate, cooperate a plurality of couples to form the rack, realize teaching information's management and publication, can also realize hanging of article through a plurality of couples, can also drive lifting threaded rod through elevator motor and rotate, lifting threaded rod screw drive lifter plate's lift, realize the regulation of show mechanism height, the show of realization information is more striking, can also carry out putting of article through a plurality of partition panels, the utilization ratio in space has been increased.
Description
Technical Field
The utility model relates to a display device technical field, more specifically the information display device that says so.
Background
The utility model discloses a utility model CN208225467U discloses an information display device, including base, pillar, swivel sleeve, information board and speaker, fixing bolt is all installed to four corners of base bottom, and the intermediate position department on base top is fixed with the pillar, the outside cover of pillar has the swivel sleeve, the inboard top of swivel sleeve and low side all are provided with the anticreep ring, and the pillar is close to the position department of anticreep ring and all be provided with the rotatory groove of mutually supporting with the anticreep ring, the bottom of swivel sleeve one end evenly is provided with the USB interface, and evenly installs the report button on the swivel sleeve of USB interface top, the border position department of swivel sleeve evenly is provided with spacing draw-in groove, and the inside of spacing draw-in groove all installs the information board. This information display device is through installing information board, protective glass and fixed lock for public transit information can be changed at any time to the device, and the suitability is stronger, and can avoid the rainwater to drench public transit information, uses safelyr. The utility model discloses a shortcoming can not rotate the black plate of equipment for putting and the show of file.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an information display device has and rotates the black plate of equipment for the advantage of putting and showing of file.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides an information display device, includes display mechanism, actuating mechanism, elevating system and supporting mechanism, and display mechanism rotates to be connected on actuating mechanism, and actuating mechanism sliding connection is on elevating system, and elevating system fixed connection is on supporting mechanism, and actuating mechanism and elevating system pass through the screw thread transmission, display mechanism includes blackboard equipment piece, couple, rolling gear, toothed belt and driven gear, and a plurality of blackboard equipment pieces all rotate to be connected on actuating mechanism, and the equal fixedly connected with rolling gear in the left and right sides of a plurality of blackboard equipment pieces, and the rear end equipartition of a plurality of blackboard equipment pieces has a plurality of couples, and a plurality of left rolling gear all pass through the toothed belt transmission, and a plurality of rolling gear on right side all pass through the toothed belt transmission, and two driven gear difference fixed connection are in the left and right sides of blackboard equipment piece of lower extreme.
The driving mechanism comprises a lifting plate, rotating connecting plates, tensioning threaded rods, driving motors and half rings of gears, the lifting plate is connected to the lifting mechanism in a sliding mode, the two rotating connecting plates are fixedly connected to the left side and the right side of the lifting plate respectively, a plurality of tensioning threaded plates are fixedly connected to the two rotating connecting plates respectively, the tensioning threaded rods are connected to the tensioning threaded plates respectively through threads, the two driving motors are fixedly connected to the lower ends of the two rotating connecting plates respectively, the two half rings of gears are fixedly connected to output shafts of the two driving motors respectively, a plurality of blackboard assembling blocks are connected to the two rotating connecting plates respectively in a rotating mode, and the two driven gears are in meshing transmission with the half rings of gears on the same side respectively.
Elevating system includes extension board, guide bar, lift threaded rod and elevator motor, and guide bar fixed connection is on support mechanism's right side, and elevator motor fixed connection is in support mechanism's left side, and upper mounting board fixed connection is on the guide bar, and the upper end of lift threaded rod rotates to be connected on last extension board, and the lower extreme fixed connection of lift threaded rod is on elevator motor's output shaft, and lifter plate sliding connection is on the guide bar, and lifter plate and lift threaded rod pass through screw thread transmission.
The supporting mechanism comprises a bottom mounting plate, side vertical plates, an upper mounting plate and partition plates, wherein the two side vertical plates are respectively fixedly connected to the left side and the right side of the bottom mounting plate, the upper mounting plate is fixedly connected to the two side vertical plates, a guide rod is fixedly connected to the right side of the upper mounting plate, a lifting motor is fixedly connected to the left side of the upper mounting plate, and a plurality of partition plates are fixedly connected between the two side vertical plates.
And the lifting motor is provided with a band-type brake.
The utility model relates to an information display device's beneficial effect does: the utility model relates to an information display device, can be through the blackboard of the equal complete vertical constitution of a plurality of blackboard equipment pieces, be used for teaching, also can drive two driven gears of two half-ring gear meshing drives through two driving motor, two driven gears drive blackboard equipment piece rotation of lower extreme, drive all blackboard equipment pieces through two toothed belt and rotate, cooperate a plurality of couples to form the rack, realize teaching information's management and publication, can also realize hanging of article through a plurality of couples, can also drive lifting threaded rod through elevator motor and rotate, lifting threaded rod screw drive lifter plate's lift, realize the regulation of show mechanism height, realize that the show of information is more compelling, can also carry out putting of article through a plurality of partition panels, the utilization ratio in space has been increased.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of an information display device of the present invention;
fig. 2 is a schematic structural view of the display mechanism of the present invention;
fig. 3 is a schematic structural diagram of the driving mechanism of the present invention;
fig. 4 is a schematic structural view of the lifting mechanism of the present invention;
fig. 5 is a schematic structural diagram of the supporting mechanism of the present invention.
In the figure: a display mechanism 1; 1-1 of blackboard assembly blocks; 1-2 of a hook; 1-3 of a rotating gear; 1-4 of a toothed belt; 1-5 parts of a driven gear; a drive mechanism 2; 2-1 of a lifting plate; rotating the connecting plate 2-2; 2-3 of a tensioning thread plate; 2-4 parts of a tensioning threaded rod; 2-5 of a driving motor; 2-6 of a half-ring gear; a lifting mechanism 3; an upper support plate 3-1; a guide rod 3-2; 3-3 of a lifting threaded rod; 3-4 of a lifting motor; a support mechanism 4; a bottom mounting plate 4-1; 4-2 of a side vertical plate; an upper mounting plate 4-3; partition panel 4-4.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1-5, an information display device includes a display mechanism 1, a driving mechanism 2, a lifting mechanism 3 and a supporting mechanism 4, the display mechanism 1 is rotatably connected to the driving mechanism 2, the driving mechanism 2 is slidably connected to the lifting mechanism 3, the lifting mechanism 3 is fixedly connected to the supporting mechanism 4, the driving mechanism 2 and the lifting mechanism 3 are in screw transmission, the display mechanism 1 includes blackboard assembly blocks 1-1, hooks 1-2, rotating gears 1-3, toothed belts 1-4 and driven gears 1-5, a plurality of blackboard assembly blocks 1-1 are rotatably connected to the driving mechanism 2, the rotating gears 1-3 are fixedly connected to the left and right sides of the blackboard assembly blocks 1-1, a plurality of hooks 1-2 are uniformly distributed at the rear ends of the blackboard assembly blocks 1-1, the plurality of rotating gears 1-3 on the left side are all driven through the toothed belts 1-4, the plurality of rotating gears 1-3 on the right side are all driven through the toothed belts 1-4, and the two driven gears 1-5 are respectively and fixedly connected to the left side and the right side of the blackboard assembly block 1-1 at the lowest end.
When the blackboard is used for teaching demonstration, two driving motors 2-5 are started, the two driving motors 2-5 drive half-ring gears 2-6 to be meshed with and drive two driven gears 1-5, the two driven gears 1-5 drive the blackboard assembly block 1-1 at the lowest end to be vertical, the blackboard assembly block 1-1 at the lowest end drives a plurality of rotating gears 1-3 to rotate through a toothed belt 1-4, so that the plurality of blackboard assembly blocks 1-1 are kept in a vertical state to form a complete blackboard for teaching demonstration, a plurality of hooks 1-2 at the rear end of the plurality of blackboard assembly blocks 1-1 can be used for hanging articles, the use function of the novel blackboard is increased, when the blackboard is used for information demonstration, the driving motors 2-5 are started again to indirectly drive the blackboard assembly block 1-1 at the lowest end to be in an inclined state, the basket can be formed by a plurality of hooks 1-2 at the rear ends of the blackboard assembly blocks 1-1 in a matching way, so that the information can be conveniently put, displayed and announced, and the utility model can be applied to teaching demonstration, teaching management and other aspects.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1-5, the driving mechanism 2 includes a lifting plate 2-1, a rotating connecting plate 2-2, tension threaded plates 2-3, tension threaded rods 2-4, driving motors 2-5, and half-rings of gears 2-6, the lifting plate 2-1 is slidably connected to the lifting mechanism 3, two rotating connecting plates 2-2 are respectively and fixedly connected to the left and right sides of the lifting plate 2-1, a plurality of tension threaded plates 2-3 are respectively and fixedly connected to the two rotating connecting plates 2-2, a plurality of tension threaded rods 2-4 are respectively and fixedly connected to the plurality of tension threaded plates 2-3 through threads, two driving motors 2-5 are respectively and fixedly connected to the lower ends of the two rotating connecting plates 2-2, and two half-rings of gears 2-6 are respectively and fixedly connected to the output shafts of the two driving motors 2-5, the blackboard assembling blocks 1-1 are rotatably connected to the two rotating connecting plates 2-2, and the two driven gears 1-5 are respectively in meshing transmission with the half-ring gears 2-6 on the same side.
The plurality of tensioning threaded rods 2-4 can ensure that the two toothed belts 1-4 and the rotating gears 1-3 on the same side can completely transmit, and the two half-ring gears 2-6 can act as a half-ring gear 2-6 to rotate for a circle and the two driven gears 1-5 rotate for half a circle at most, so that the blackboard assembly block 1-1 can only swing ninety degrees in a vertical state, and the phenomenon that the objects are dropped to cause damage to the objects is prevented.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-5, where the lifting mechanism 3 includes an upper support plate 3-1, a guide rod 3-2, a lifting threaded rod 3-3, and a lifting motor 3-4, the guide rod 3-2 is fixedly connected to the right side of the support mechanism 4, the lifting motor 3-4 is fixedly connected to the left side of the support mechanism 4, the upper support plate 3-1 is fixedly connected to the guide rod 3-2, the upper end of the lifting threaded rod 3-3 is rotatably connected to the upper support plate 3-1, the lower end of the lifting threaded rod 3-3 is fixedly connected to an output shaft of the lifting motor 3-4, the lifting plate 2-1 is slidably connected to the guide rod 3-2, and the lifting plate 2-1 and the lifting threaded rod 3-3 are driven by threads.
The lifting motor 3-4 drives the lifting threaded rod 3-3 to rotate, the lifting threaded rod 3-3 drives the lifting plate 2-1 to lift through threads, and the lifting plate 2-1 drives the display mechanism 1 to lift, so that the height of display information is adjusted, people can pay attention to the display mechanism, and people can attract attention to the display mechanism.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-5, the supporting mechanism 4 includes a bottom mounting plate 4-1, two side vertical plates 4-2, an upper mounting plate 4-3 and partition plates 4-4, the two side vertical plates 4-2 are respectively fixedly connected to the left and right sides of the bottom mounting plate 4-1, the upper mounting plate 4-3 is fixedly connected to the two side vertical plates 4-2, a guide bar 3-2 is fixedly connected to the right side of the upper mounting plate 4-3, a lifting motor 3-4 is fixedly connected to the left side of the upper mounting plate 4-3, a plurality of partition plates 4-4 are fixedly connected between the two side vertical plates 4-2, the placement of articles can be realized through the plurality of partition plates 4-4, which is convenient for people to use, the lower end of the bottom mounting plate 4-1 is provided with four, the device is convenient to move, and the information display device is moved to a place needing to be used.
The fifth concrete implementation mode:
in the following, referring to fig. 1-5, the embodiment is described, and the lifting motor 3-4 is provided with a brake to prevent the driving mechanism 2 from suddenly sliding down, which may cause damage to the device or injury to people.
The utility model relates to an information display device, its theory of use is: the lower end of the bottom mounting plate 4-1 is provided with four universal wheels, which is convenient for the device to move, the information display device is moved to a place needing to be used, when the device is used for teaching demonstration, two driving motors 2-5 are started, the two driving motors 2-5 drive the half-circle gears 2-6 to be meshed with and drive two driven gears 1-5, the two driven gears 1-5 drive the blackboard assembly block 1-1 at the lowest end to be vertical, the blackboard assembly block 1-1 at the lowest end drives a plurality of rotating gears 1-3 to rotate through toothed belts 1-4, so that the plurality of blackboard assembly blocks 1-1 are kept in a vertical state, and the plurality of tensioning threaded rods 2-4 can ensure that the two toothed belts 1-4 and the rotating gears 1-3 at the same side of the toothed belts completely transmit to form a complete blackboard, the lifting device is used for teaching demonstration, a plurality of hooks 1-2 at the rear end of a plurality of blackboard assembly blocks 1-1 can be used for hanging articles, the use function of the novel lifting device is increased, when the lifting device is used for information display, a driving motor 2-5 is started again to indirectly drive the blackboard assembly block 1-1 at the lowest end to be in an inclined state, the blackboard assembly blocks 1-1 can form a placing basket by matching with the hooks 1-2 at the rear end, the information is convenient to place, display and announce, a lifting screw rod 3-3 can be driven by a lifting motor 3-4 to rotate, the lifting screw rod 3-3 drives a lifting plate 2-1 to lift, the lifting plate 2-1 drives a display mechanism 1 to lift, the adjustment of the height of displayed information is realized, the attention of people is convenient to attract the attention of people, the attention of people is attracted, and the placing of articles can be realized by a plurality of partition, is convenient for people to use.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides an information display device, includes display mechanism (1), actuating mechanism (2), elevating system (3) and supporting mechanism (4), and display mechanism (1) rotates to be connected on actuating mechanism (2), and actuating mechanism (2) sliding connection is on elevating system (3), and elevating system (3) fixed connection is on supporting mechanism (4), and actuating mechanism (2) and elevating system (3) pass through screw drive, its characterized in that: the display mechanism (1) comprises a blackboard assembly block (1-1), a hook (1-2), a rotating gear (1-3), a toothed belt (1-4) and a driven gear (1-5), the blackboard assembling device is characterized in that a plurality of blackboard assembling blocks (1-1) are rotatably connected to a driving mechanism (2), rotating gears (1-3) are fixedly connected to the left and right sides of the blackboard assembling blocks (1-1), a plurality of hooks (1-2) are uniformly distributed at the rear ends of the blackboard assembling blocks (1-1), the left rotating gears (1-3) are all driven through toothed belts (1-4), the right rotating gears (1-3) are all driven through the toothed belts (1-4), and two driven gears (1-5) are fixedly connected to the left and right sides of the blackboard assembling block (1-1) at the lowest end respectively.
2. An information presentation device according to claim 1, wherein: the driving mechanism (2) comprises lifting plates (2-1), rotating connecting plates (2-2), tensioning threaded plates (2-3), tensioning threaded rods (2-4), driving motors (2-5) and half-ring gears (2-6), the lifting plates (2-1) are slidably connected to the lifting mechanism (3), the two rotating connecting plates (2-2) are fixedly connected to the left side and the right side of the lifting plates (2-1) respectively, the two rotating connecting plates (2-2) are fixedly connected with a plurality of tensioning threaded plates (2-3), the tensioning threaded rods (2-4) are connected to the tensioning threaded plates (2-3) respectively through threads, the two driving motors (2-5) are fixedly connected to the lower ends of the two rotating connecting plates (2-2) respectively, two half-ring gears (2-6) are respectively and fixedly connected to output shafts of two driving motors (2-5), a plurality of blackboard assembly blocks (1-1) are respectively and rotatably connected to two rotating connecting plates (2-2), and two driven gears (1-5) are respectively in meshing transmission with the half-ring gears (2-6) on the same side.
3. An information presentation device according to claim 2, wherein: the lifting mechanism (3) comprises an upper support plate (3-1) and a guide rod (3-2), the lifting device comprises a lifting threaded rod (3-3) and a lifting motor (3-4), a guide rod (3-2) is fixedly connected to the right side of a supporting mechanism (4), the lifting motor (3-4) is fixedly connected to the left side of the supporting mechanism (4), an upper support plate (3-1) is fixedly connected to the guide rod (3-2), the upper end of the lifting threaded rod (3-3) is rotatably connected to the upper support plate (3-1), the lower end of the lifting threaded rod (3-3) is fixedly connected to an output shaft of the lifting motor (3-4), the lifting plate (2-1) is connected to the guide rod (3-2) in a sliding mode, and the lifting plate (2-1) and the lifting threaded rod (3-3) are in threaded transmission.
4. An information presentation device according to claim 3, wherein: the supporting mechanism (4) comprises a bottom mounting plate (4-1), side vertical plates (4-2), an upper mounting plate (4-3) and partition plates (4-4), the two side vertical plates (4-2) are respectively and fixedly connected to the left side and the right side of the bottom mounting plate (4-1), the upper mounting plate (4-3) is fixedly connected to the two side vertical plates (4-2), a guide rod (3-2) is fixedly connected to the right side of the upper mounting plate (4-3), a lifting motor (3-4) is fixedly connected to the left side of the upper mounting plate (4-3), and a plurality of partition plates (4-4) are fixedly connected between the two side vertical plates (4-2).
5. An information presentation device according to claim 4, wherein: and the lifting motor (3-4) is provided with a band-type brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979190.7U CN212061774U (en) | 2020-06-02 | 2020-06-02 | Information display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979190.7U CN212061774U (en) | 2020-06-02 | 2020-06-02 | Information display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212061774U true CN212061774U (en) | 2020-12-01 |
Family
ID=73519994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020979190.7U Expired - Fee Related CN212061774U (en) | 2020-06-02 | 2020-06-02 | Information display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212061774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894401A (en) * | 2021-03-01 | 2021-06-04 | 江苏理工学院 | Workstation for machining |
-
2020
- 2020-06-02 CN CN202020979190.7U patent/CN212061774U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894401A (en) * | 2021-03-01 | 2021-06-04 | 江苏理工学院 | Workstation for machining |
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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: 20201201 Termination date: 20210602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |