CN215111682U - Folding type supporting device of electronic information board - Google Patents
Folding type supporting device of electronic information board Download PDFInfo
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- CN215111682U CN215111682U CN202121476486.8U CN202121476486U CN215111682U CN 215111682 U CN215111682 U CN 215111682U CN 202121476486 U CN202121476486 U CN 202121476486U CN 215111682 U CN215111682 U CN 215111682U
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- electronic information
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- information board
- board
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a folding supporting device of an electronic information board, which relates to the technical field of the electronic information board, and comprises a supporting frame, wherein a crank is rotatably arranged on a supporting table, a supporting plate opposite to an upper pressing plate is arranged on the rotating plate, a limiting mechanism for clamping the electronic information board is arranged on the rotating plate, and a supporting mechanism for supporting the rotating plate is arranged on the supporting table; the utility model discloses a steering mechanism drive rotor plate that sets up carries out the deflection operation of relative brace table, realizes the nimble regulation of the electronic information board display angle of installation on the rotor plate, simultaneously, the electronic information board can realize overturning to the bottom surface department of brace table, can realize effectual dustproof, the protective effect after playing folding; the utility model discloses it is spacing that top board and layer board among the stop gear carry out the centre gripping to the electronic information board, and two side splint that set up simultaneously carry out the centre gripping of side direction to the electronic information board spacing, have guaranteed the firm installation of stability of electronic information board.
Description
Technical Field
The utility model relates to an electronic information board technical field specifically is an electronic information board's foldable strutting arrangement.
Background
The traditional information board is gradually replaced by an electronic information board, the electronic information board can display more and richer information and contents, can be repeatedly utilized, is widely applied to various fields, and a supporting device of the electronic information board is born.
Although patent No. CN 210739750U discloses a foldable supporting device for electronic information board, it includes a bottom board, and a moving mechanism is disposed at the bottom end of the bottom board; the moving mechanism changes the direction through the steering assembly; the upper surface of the bottom plate is provided with a foldable supporting mechanism, and the front surface of the foldable supporting mechanism is provided with an electronic information plate; but the device is not stable enough for the angle adjustment process of the electronic information board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic information board's foldable strutting arrangement is in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electronic information board's foldable strutting arrangement, includes the support frame, installs a supporting bench on the support frame, rotate on the supporting bench and install the crank, the drive is connected with steering mechanism on the crank, installs the rotor plate of being connected with a supporting bench rotation on the steering mechanism, slidable mounting has the sliding plate on the rotor plate, installs the top board fixed with the sliding plate on the sliding plate, be equipped with the layer board relative with the top board on the rotor plate, be equipped with the stop gear who is used for carrying out the centre gripping to electronic information board on the rotor plate, be equipped with the supporting mechanism who supports the rotor plate on the supporting bench.
As an improved scheme of the utility model: the steering mechanism comprises a main gear coaxially connected with the hand crank, and an auxiliary gear connected with the rotating plate is connected to the main gear in a meshed mode.
As an improved scheme of the utility model: steering mechanism still include with a supporting bench sliding connection support the post, set up a plurality of hoop evenly distributed's arc groove on the crank, the arc groove with support post butt adaptation, support and cup jointed the cover block on the post, install the spring ring between cover block and the supporting bench.
As an improved scheme of the utility model: the limiting mechanism comprises a limiting plate fixed with the rotating plate, a limiting rod is fixed on the limiting plate, a sliding block fixed with the sliding plate is sleeved on the limiting rod in a sliding mode, and a telescopic spring is installed between the sliding block and the limiting plate.
As an improved scheme of the utility model: stop gear still includes the slip and rotates the hand wheel of installation at the top of top board, and the transmission is connected with two threaded rods that coaxial fixed and screw thread revolves to opposite on the hand wheel, every equal screw thread has cup jointed the screw sleeve on the threaded rod, is fixed with the side splint of slidable mounting at the top board lateral wall on the screw sleeve, install the conducting bar with rotor plate sliding connection on the top board.
As an improved scheme of the utility model: the supporting mechanism comprises a translation frame and a fixed block, the translation frame is slidably mounted on the supporting table, the fixed block is fixed on the supporting table, a guide pillar is mounted on the fixed block, the translation frame is slidably sleeved on the guide pillar, a pushing spring with two ends connected with the fixed block and the translation frame respectively is sleeved on the guide pillar, and a pushing roller abutted to the rotating plate is rotatably mounted on the translation frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a steering mechanism drive rotor plate that sets up carries out the operation of deflecting of a relative supporting bench, realizes the nimble regulation of the electronic information board display angle of installation on the rotor plate, and simultaneously, the electronic information board can realize overturning to a supporting bench's bottom surface department, plays and can realize effectual dustproof, the protecting effect after folding.
2. The utility model discloses it is spacing that top board and layer board among the stop gear carry out the centre gripping to the electronic information board, and two side splint that set up simultaneously carry out the centre gripping of side direction to the electronic information board spacing, have guaranteed the firm installation of stability of electronic information board.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a partially enlarged view of portion B of FIG. 2;
fig. 5 is a schematic view of the overall structure of the present invention.
In the figure: 1-supporting frame, 2-crank handle, 3-rotating plate, 4-supporting table, 5-supporting plate, 6-fixing block, 7-pushing spring, 8-supporting column, 9-arc groove, 10-pinion, 11-main gear, 12-spring ring, 13-sleeve block, 14-sliding plate, 15-threaded sleeve, 16-side clamping plate, 17-upper pressing plate, 18-guide bar, 19-threaded rod, 20-hand wheel, 21-translation frame, 22-guide column, 23-supporting roller, 24-limiting rod, 25-limiting plate, 26-sliding block and 27-expansion spring.
Detailed Description
The technical scheme of the patent is further described in detail by combining the following specific embodiments:
example 1
Referring to fig. 1-5, a foldable supporting device for an electronic information board comprises a supporting frame 1, a supporting table 4 is mounted on the supporting frame 1, a crank 2 is rotatably mounted on the supporting table 4, a steering mechanism is drivingly connected to the crank 2, a rotating plate 3 rotatably connected to the supporting table 4 is mounted on the steering mechanism, a sliding plate 14 is slidably mounted on the rotating plate 3, an upper pressing plate 17 fixed to the sliding plate 14 is mounted on the sliding plate 14, a supporting plate 5 opposite to the upper pressing plate 17 is disposed on the rotating plate 3, a limiting mechanism for clamping the electronic information board is disposed on the rotating plate 3, and a supporting mechanism for supporting the rotating plate 3 is disposed on the supporting table 4.
The steering mechanism of this device includes the master gear 11 with crank 2 coaxial coupling, and the meshing is connected with the pinion 10 of being connected with rotor plate 3 on the master gear 11, and through rocking crank 2 drive master gear 11 and rotating, the master gear 11 drive is rotatory with its meshed pinion 10, realizes rotor plate 3's rotation, and the electronic information board through the stop gear centre gripping can realize the regulation of demonstration angle on rotor plate 3 promptly, has made things convenient for actual use greatly.
Steering mechanism still includes the post 8 that supports with brace table 4 sliding connection, has seted up a plurality of hoop evenly distributed's arc groove 9 on the crank 2, and arc groove 9 and support 8 butt adaptations of post have cup jointed the cover block 13 on supporting the post 8, install spring ring 12 between cover block 13 and the brace table 4.
In the process of shaking the crank 2, the arc groove 9 and the support post 8 adaptation of different positions realize supporting in post 8 butt arc groove 9 under the elastic action of spring coil 12, realize rotating the location effect after adjusting to rotor plate 3, ensure the stability after the electronic information board angle modulation. And turn to through steering mechanism, can make the electronic information board realize overturning to the bottom surface department of brace table 4, play folding back and can realize effectual dustproof, protective effect.
The stop gear of this device includes the limiting plate 25 fixed with rotor plate 3, be fixed with limiting rod 24 on the limiting plate 25, sliding sleeve has the slider 26 fixed with sliding plate 14 on the limiting rod 24, install expanding spring 27 between slider 26 and the limiting plate 25, electronic information board installs on rotor plate 3, electronic information board bottom and layer board 5 butt, electronic information board top and top board 17 butt, wherein expanding spring 27 provides elastic tension for sliding plate 14, make sliding plate 14 drive top board 17 carry out elasticity to electronic information board and compress tightly, guarantee electronic information board effective spacing.
Example 2
On the basis of embodiment 1, in addition, this device's stop gear still includes the hand wheel 20 of slip rotation installation at top of top board 17, and the transmission is connected with coaxial fixed and screw thread revolve to opposite two threaded rods 19 on the hand wheel 20, and threaded sleeve 15 has all screwed joint on every threaded rod 19, is fixed with the side splint 16 of slip installation at top board 17 lateral wall on threaded sleeve 15, installs the conducting bar 18 with rotor plate 3 sliding connection on top board 17.
The threaded rod 19 is driven to rotate by screwing the hand wheel 20, the threaded rod 19 drives the threaded sleeve 15 in threaded connection with the threaded rod to slide, the threaded sleeve 15 drives the side clamping plate 16 to slide laterally relative to the upper pressing plate 17, effective lateral clamping and limiting of the electronic information plate are achieved, and stable supporting and placing of the electronic information plate are guaranteed.
The supporting mechanism comprises a translation frame 21 which is slidably mounted on the supporting platform 4 and a fixing block 6 which is fixed on the supporting platform 4, a guide pillar 22 is mounted on the fixing block 6, the translation frame 21 is slidably sleeved on the guide pillar 22, a supporting and pushing spring 7 with two ends respectively connected with the fixing block 6 and the translation frame 21 is sleeved on the guide pillar 22, and a supporting roller 23 which is abutted to the rotating plate 3 is rotatably mounted on the translation frame 21.
In the process of realizing the angle adjustment of the electronic information board by rotating and adjusting the rotating plate 3, the rotating plate 3 is abutted against the supporting roller 23, the supporting roller 23 and the translation frame 21 slide relative to the guide pillar 22, and the supporting and pushing spring 7 provides an elastic supporting effect, so that the rotating plate 3 is effectively supported in the steering adjusting process, and the steering adjustment is more stable.
To sum up: the utility model discloses a steering mechanism drive rotor plate 3 that sets up carries out the deflection operation of relative brace table 4, realizes the nimble regulation of the electronic information board display angle of installation on rotor plate 3, simultaneously, the electronic information board can realize overturning to the bottom surface department of brace table 4, can realize effectual dustproof, the protection effect after playing folding; the utility model discloses top board 17 and layer board 5 among the stop gear carry out the centre gripping spacing to the electronic information board, and two side splint 16 that set up simultaneously carry out the centre gripping of side direction spacing to the electronic information board, have guaranteed the firm installation of stability of electronic information board.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but not construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations, modifications and substitutions can be made, which all fall within the scope of protection of the present technical solution. The protection scope of this technical solution patent should be subject to the appended claims.
Claims (6)
1. The utility model provides an electronic information board's foldable strutting arrangement, includes support frame (1), installs brace table (4) on support frame (1), its characterized in that, rotate on brace table (4) and install crank (2), the drive is connected with steering mechanism on crank (2), installs rotor plate (3) of being connected with brace table (4) rotation on the steering mechanism, slidable mounting has sliding plate (14) on rotor plate (3), installs on sliding plate (14) and goes up top board (17) fixed with sliding plate (14), be equipped with on rotor plate (3) layer board (5) relative with top board (17), be equipped with on rotor plate (3) and be used for carrying out the stop gear of centre gripping to electronic information board, be equipped with the supporting mechanism who supports rotor plate (3) on brace table (4).
2. A foldable support device for electronic information boards according to claim 1, wherein the steering mechanism comprises a main gear (11) coaxially connected to the crank (2), and a sub-gear (10) connected to the rotary board (3) is engaged with the main gear (11).
3. The foldable supporting device of electronic information board of claim 2, characterized in that, steering mechanism still includes supporting post (8) with supporting bench (4) sliding connection, crank (2) is last to be seted up a plurality of hoop evenly distributed's arc groove (9), arc groove (9) with support post (8) butt adaptation, support post (8) go up to cup joint cover block (13), install spring ring (12) between cover block (13) and supporting bench (4).
4. The foldable supporting device of an electronic information board according to claim 1, wherein the limiting mechanism comprises a limiting plate (25) fixed to the rotating plate (3), a limiting rod (24) is fixed to the limiting plate (25), a sliding block (26) fixed to the sliding plate (14) is slidably sleeved on the limiting rod (24), and a telescopic spring (27) is installed between the sliding block (26) and the limiting plate (25).
5. The folding supporting device of the electronic information board as claimed in claim 4, wherein the limiting mechanism further comprises a hand wheel (20) which is slidably and rotatably mounted on the top of the upper pressing plate (17), the hand wheel (20) is in transmission connection with two threaded rods (19) which are coaxially fixed and have opposite thread directions, each threaded rod (19) is in threaded sleeve connection with a threaded sleeve (15), a side clamping plate (16) which is slidably mounted on the side wall of the upper pressing plate (17) is fixed on each threaded sleeve (15), and a guide bar (18) which is slidably connected with the rotating plate (3) is mounted on the upper pressing plate (17).
6. The foldable supporting device of an electronic information board according to claim 1, wherein the supporting mechanism comprises a translation frame (21) slidably mounted on the supporting platform (4) and a fixing block (6) fixed on the supporting platform (4), a guide post (22) is mounted on the fixing block (6), the translation frame (21) is slidably sleeved on the guide post (22), a pushing spring (7) with two ends respectively connected with the fixing block (6) and the translation frame (21) is sleeved on the guide post (22), and a pushing roller (23) abutted against the rotating plate (3) is rotatably mounted on the translation frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121476486.8U CN215111682U (en) | 2021-06-30 | 2021-06-30 | Folding type supporting device of electronic information board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121476486.8U CN215111682U (en) | 2021-06-30 | 2021-06-30 | Folding type supporting device of electronic information board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215111682U true CN215111682U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121476486.8U Active CN215111682U (en) | 2021-06-30 | 2021-06-30 | Folding type supporting device of electronic information board |
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| Country | Link |
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| CN (1) | CN215111682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576509A (en) * | 2022-03-01 | 2022-06-03 | 江苏省徐州技师学院 | Information display device for intelligent water affair live-action simulation platform |
-
2021
- 2021-06-30 CN CN202121476486.8U patent/CN215111682U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114576509A (en) * | 2022-03-01 | 2022-06-03 | 江苏省徐州技师学院 | Information display device for intelligent water affair live-action simulation platform |
| CN114576509B (en) * | 2022-03-01 | 2023-05-02 | 江苏省徐州技师学院 | Information display device for intelligent water-based real-scene simulation platform |
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