CN220706837U - Electronic water board with folding support structure - Google Patents
Electronic water board with folding support structure Download PDFInfo
- Publication number
- CN220706837U CN220706837U CN202322198125.7U CN202322198125U CN220706837U CN 220706837 U CN220706837 U CN 220706837U CN 202322198125 U CN202322198125 U CN 202322198125U CN 220706837 U CN220706837 U CN 220706837U
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- Prior art keywords
- electronic water
- supporting
- screw rod
- main body
- support
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 230000000149 penetrating effect Effects 0.000 claims abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an electronic water card with a folding bracket structure, which comprises an electronic water card screen and an electronic water card main body, wherein a support backboard is arranged on the left side of the electronic water card main body, the electronic water card screen is arranged in the support backboard in a penetrating manner, a screw rod motor is arranged at the top of the electronic water card main body, a screw rod sleeve block is arranged in the electronic water card main body, a support screw rod is arranged in the screw rod sleeve block in a penetrating manner, and an electronic water card base is arranged at the bottom of the electronic water card main body. The utility model can drive the second sprocket wheel to rotate under the action of the servo motor, and simultaneously can drive the first sprocket wheel and the coaxial worm wheel to rotate through the chain when the second sprocket wheel rotates.
Description
Technical Field
The utility model relates to the technical field of electronic water cards, in particular to an electronic water card with a folding bracket structure.
Background
The electronic water plate is a water plate with a liquid crystal screen, can post programs like an advertising machine in the background, has very gorgeous color display and high brightness, is suitable for commercial environment display, and can adopt a stable bracket to provide support for the electronic water plate for the stability of the placement or support of the electronic water plate.
The existing electronic water plate has the following problems:
the support of the electronic water card in the market is generally supported by a support rod directly behind the electronic water card, the stress point is smaller, if the weight of the electronic water card is too large, the electronic water card can be directly dropped, and the height of the electronic water card cannot be adjusted;
the electronic water plate is fixed by bolts, the angle of the electronic water plate is adjusted, or the electronic water plate is adjusted to a proper inclination direction, an inclination bracket with a proper angle is generally selected, and then the electronic water plate is arranged on the inclination bracket.
To sum up, we propose an electronic water board with a folding bracket structure.
Disclosure of Invention
The utility model aims to provide an electronic water board with a folding bracket structure, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electron water tablet with folding support structure, includes electron water tablet screen and electron water tablet main part, the left side of electron water tablet main part is provided with the support backplate, the inside of supporting the backplate is worn to be equipped with electron water tablet screen, the top of electron water tablet main part is provided with the lead screw motor, the inside of electron water tablet main part is provided with the lead screw cover piece, the inside of lead screw cover piece is worn to be equipped with the support lead screw, the bottom of electron water tablet main part is provided with electron water tablet base, the inside middle part of electron water tablet base is provided with the worm, the left side of worm is provided with coaxial worm wheel, the top of coaxial worm wheel is provided with first sprocket, the outside cover of first sprocket is equipped with the chain, the left side of chain is provided with the second sprocket, the top of second sprocket is provided with servo motor.
Preferably, the front end of supporting the backplate is provided with linear motor, the inside middle part of supporting the backplate is provided with two movable lead screws that the screw thread is opposite, the inside upper and lower both sides of supporting the backplate all are provided with the support slide bar, the inside front and back both sides of supporting the backplate all are provided with the support backplate, the surface adhesion of support backplate has the rubber pad.
Preferably, the linear motor is fixedly connected with the movable screw rod, the movable screw rod and the support sliding rod penetrate through the inside of the support backboard, and the support sliding rod and the movable screw rod are symmetrically distributed.
Preferably, the support screw rod passes through the inside of the screw rod sleeve block, the screw rod sleeve block is fixedly connected with the support back plate, and the screw rod motor is fixedly connected with the support screw rod.
Preferably, the right side of electron water tablet base inside is provided with the location spout, the inside of location spout is provided with the support slider, a plurality of slot has been seted up to the inside of location spout, the top of support slider is provided with the fixed block, the top of fixed block is provided with the bracing piece, the bolt is worn to be equipped with in the inside of support slider.
Preferably, one end of the supporting rod is movably connected with the electronic water board main body in a pin joint mode, the other end of the supporting rod is movably connected with the fixing block in a pin joint mode, the fixing block is fixedly connected with the supporting sliding block, the bolt penetrates through the inside of the supporting sliding block, the bolt is locally matched with the slot, and the supporting sliding block is locally matched with the positioning sliding groove.
Preferably, the electronic water board main body is fixedly connected with a worm, the worm is meshed with a coaxial worm wheel, the coaxial worm wheel is fixedly connected with a first sprocket, the first sprocket is in chain transmission with a second sprocket through a chain, and the second sprocket is fixedly connected with a servo motor.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can drive the supporting screw rod to rotate under the action of the screw rod motor, and the supporting screw rod can drive the screw rod sleeve block to move while rotating, so that the supporting back plate and the electronic water card screen can be synchronously moved, and the height of the electronic water card screen can be adjusted.
The utility model can drive the second sprocket wheel to rotate under the action of the servo motor, and simultaneously can drive the first sprocket wheel and the coaxial worm wheel to rotate through the chain when the second sprocket wheel rotates.
The movable screw rod can be driven to rotate under the action of the linear motor, and the movable screw rod can push the support back plate to move along the central axis direction of the support slide rod while rotating, so that the support back plates can be close to each other, the support back plate can clamp the electronic water card screen, the friction force between the support back plate and the electronic water card screen can be increased through the rubber pad, and the installation stability of the electronic water card screen can be improved.
When the electronic water board main body rotates, the electronic water board main body pulls the top of the supporting rod, pulls the supporting slide block to move in the positioning sliding groove until the supporting slide block is adjusted to a proper position, and inserts a bolt into the slot, so that the positions of the fixed block and the supporting slide block can be limited, the supporting rod can be provided with support, and the supporting rod can be used for providing support for the electronic water board main body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an internal schematic view of a structural support backplate according to the present utility model;
FIG. 3 is a schematic view of the connection structure of the coaxial worm wheel and the coaxial worm of the present utility model;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.
In the figure: 1. an electronic water plate screen; 2. a screw motor; 3. a screw rod sleeve block; 4. supporting a screw rod; 5. a support rod; 6. a plug pin; 7. positioning a chute; 8. a slot; 9. a support slider; 10. a fixed block; 11. a support back plate; 12. an electronic water card body; 13. a servo motor; 14. supporting a slide bar; 15. a rubber pad; 16. a linear motor; 17. a movable screw rod; 18. a worm; 19. a first sprocket; 20. a coaxial worm wheel; 21. a chain; 22. a second sprocket; 23. an electronic water plate base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1, the present utility model provides a technical solution: the utility model provides an electron water tablet with folding support structure, including electron water tablet screen 1 and electron water tablet main part 12, the left side of electron water tablet main part 12 is provided with and supports backplate 11, the inside of supporting backplate 11 wears to be equipped with electron water tablet screen 1, the top of electron water tablet main part 12 is provided with lead screw motor 2, the inside of electron water tablet main part 12 is provided with screw sleeve piece 3, support lead screw 4 is worn to be equipped with in the inside of screw sleeve piece 3, through the effect of lead screw motor 2, can drive support lead screw 4 rotation, promote screw sleeve piece 3 and remove when supporting lead screw 4 rotation, but synchronous movement supports backplate 11 and electron water tablet screen 1, thereby the height of adjustable electron water tablet screen 1.
As shown in fig. 1 and 3, further, the bottom of the electronic water card main body 12 is provided with an electronic water card base 23, the middle part inside the electronic water card base 23 is provided with a worm 18, the left side of the worm 18 is provided with a coaxial worm wheel 20, the upper side of the coaxial worm wheel 20 is provided with a first sprocket 19, the outside of the first sprocket 19 is sleeved with a chain 21, the left side of the chain 21 is provided with a second sprocket 22, the upper side of the second sprocket 22 is provided with a servo motor 13, the electronic water card main body 12 is fixedly connected with the worm 18, the worm 18 is meshed with the coaxial worm wheel 20, the coaxial worm wheel 20 is fixedly connected with the first sprocket 19, the first sprocket 19 is in chain transmission with a second sprocket 22 through the chain 21, the second sprocket 22 is fixedly connected with the servo motor 13, the second sprocket 22 can be driven to rotate through the chain 21, and simultaneously, the first sprocket 19 and the coaxial worm wheel 20 can be driven to rotate through the chain 21, the coaxial worm wheel 18 is meshed with the worm 18, so that the worm 18 is fixedly connected with the electronic water card main body 12, the electronic water card main body 12 can be pushed to rotate, the electronic water card main body 12 can be rotated, and the proper water can be adjusted.
As shown in fig. 1 and 2, further, the front end of the support backboard 11 is provided with a linear motor 16, the middle part of the interior of the support backboard 11 is provided with two movable screw rods 17 with opposite threads, the upper side and the lower side of the interior of the support backboard 11 are respectively provided with a support slide rod 14, the front side and the rear side of the interior of the support backboard 11 are respectively provided with the support backboard 11, the surfaces of the support backboard 11 are adhered with rubber pads 15, the linear motor 16 is fixedly connected with the movable screw rods 17, the movable screw rods 17 and the support slide rods 14 penetrate through the interior of the support backboard 11, the support screw rods 14 are symmetrically distributed with the movable screw rods 17, the support screw rods 4 penetrate through the interior of the screw rod sleeve block 3, the screw rod sleeve block 3 is fixedly connected with the support backboard 11, the screw rod motor 2 is fixedly connected with the support screw rods 4, the movable screw rods 17 can be driven to rotate through the action of the linear motor 16, the movable screw rods 17 can be pushed to move along the central axis direction of the support slide rods 14 while the movable screw rods 17 rotate, the support backboard 11 can be mutually close to each other, the support backboard 11 can clamp the electronic water card screen 1, the friction force with the electronic water card screen 1 can be increased, and the stability of installation of the electronic water card screen 1 can be improved.
As shown in fig. 1 and 4, further, the right side inside the electronic water card base 23 is provided with a positioning chute 7, the inside of the positioning chute 7 is provided with a supporting slide 9, a plurality of slots 8 are formed in the inside of the positioning chute 7, a fixed block 10 is arranged above the supporting slide 9, a supporting rod 5 is arranged above the fixed block 10, a bolt 6 is penetrated in the inside of the supporting slide 9, one end of the supporting rod 5 is movably pinned with an electronic water card main body 12, the other end of the supporting rod is movably pinned with the fixed block 10, the fixed block 10 is fixedly connected with the supporting slide 9, the bolt 6 penetrates through the inside of the supporting slide 9, the bolt 6 is locally matched with the slots 8, the supporting slide 9 is locally matched with the positioning chute 7, when the electronic water card main body 12 rotates, the electronic water card main body 12 pulls the top of the supporting rod 5, and pulls the bottom of the supporting slide 9 of the supporting rod 5 to move in the inside of the positioning chute 7 until the supporting slide 9 is adjusted to a proper position, and the bolt 6 can be inserted into the inside of the slots 8, so that the positions of the fixed block 10 and the supporting slide 9 can be limited, and the supporting rod 5 can be used for providing support for the electronic water card main body 12.
Working principle: firstly, under the action of a linear motor 16, the movable screw rod 17 can be driven to rotate, the movable screw rod 17 can push the support backboard 11 to move along the central axis direction of the support slide rod 14 while rotating, the support backboard 11 can be made to approach each other, and the support backboard 11 can be used for clamping the electronic water card screen 1, so that the position of the electronic water card screen 1 is limited;
secondly, the second sprocket 22 can be driven to rotate under the action of the servo motor 13, the second sprocket 22 can drive the first sprocket 19 and the coaxial worm wheel 20 to rotate through the chain 21 when rotating, the coaxial worm wheel 20 is meshed with the worm 18, the worm 18 is fixedly connected with the electronic water board main body 12, so that the worm 18 and the electronic water board main body 12 can be pushed to rotate, the rotating angle of the electronic water board main body 12 can be changed, then the electronic water board main body 12 pulls the top of the supporting rod 5, pulls the bottom of the supporting rod 5 to pull the supporting slide block 9 to move in the positioning sliding groove 7 until the supporting slide block 9 is adjusted to a proper position, the bolt 6 can be inserted into the slot 8, and therefore the positions of the fixed block 10 and the supporting slide block 9 can be limited, the supporting rod 5 can be provided with support, and the supporting rod 5 can be provided with support for the electronic water board main body 12;
then, under the action of the screw motor 2, the supporting screw 4 can be driven to rotate, the screw sleeve block 3 is pushed to move while the supporting screw 4 rotates, and the supporting backboard 11 and the electronic water board screen 1 can be synchronously moved, so that the height of the electronic water board screen 1 can be adjusted.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electron water tablet with folding support structure, includes electron water tablet screen (1) and electron water tablet main part (12), its characterized in that: the novel electronic water card is characterized in that the left side of the electronic water card main body (12) is provided with a support backboard (11), an electronic water card screen (1) is arranged in the support backboard (11) in a penetrating manner, a screw rod motor (2) is arranged at the top of the electronic water card main body (12), a screw rod sleeve block (3) is arranged in the electronic water card main body (12), a support screw rod (4) is arranged in the screw rod sleeve block (3) in a penetrating manner, an electronic water card base (23) is arranged at the bottom of the electronic water card main body (12), a worm (18) is arranged in the middle of the electronic water card base (23), a coaxial worm wheel (20) is arranged at the left side of the worm (18), a first chain wheel (19) is arranged above the coaxial worm wheel (20), a chain (21) is sleeved outside the first chain wheel (19), a second chain wheel (22) is arranged at the left side of the chain (21), and a servo motor (13) is arranged above the second chain wheel (22).
2. The electronic water board with the folding bracket structure according to claim 1, wherein a linear motor (16) is arranged at the front end of the supporting backboard (11), two movable screw rods (17) with opposite threads are arranged in the middle of the inside of the supporting backboard (11), supporting slide rods (14) are arranged on the upper side and the lower side of the inside of the supporting backboard (11), supporting backboard (11) are arranged on the front side and the rear side of the inside of the supporting backboard (11), and rubber pads (15) are adhered on the surface of the supporting backboard (11).
3. An electronic water board with a folding bracket structure according to claim 2, characterized in that the linear motor (16) is fixedly connected with the movable screw rod (17), the movable screw rod (17) and the supporting slide rod (14) penetrate through the inside of the supporting backboard (11), and the supporting slide rod (14) and the movable screw rod (17) are symmetrically distributed.
4. An electronic water board with a folding bracket structure according to claim 2, characterized in that the supporting screw rod (4) passes through the inside of the screw rod sleeve block (3), the screw rod sleeve block (3) is fixedly connected with the supporting back plate (11), and the screw rod motor (2) is fixedly connected with the supporting screw rod (4).
5. The electronic water board with the folding bracket structure according to claim 1, characterized in that a positioning sliding groove (7) is formed in the right side of the inside of the electronic water board base (23), a supporting sliding block (9) is arranged in the positioning sliding groove (7), a plurality of slots (8) are formed in the positioning sliding groove (7), a fixing block (10) is arranged above the supporting sliding block (9), a supporting rod (5) is arranged above the fixing block (10), and a bolt (6) is arranged in the supporting sliding block (9) in a penetrating mode.
6. The electronic water board with the folding bracket structure according to claim 5, wherein one end of the supporting rod (5) is movably pinned with the electronic water board main body (12), the other end of the supporting rod is movably pinned with the fixed block (10), the fixed block (10) is fixedly connected with the supporting sliding block (9), the bolt (6) penetrates through the inside of the supporting sliding block (9), the bolt (6) is locally matched with the slot (8), and the supporting sliding block (9) is locally matched with the positioning sliding groove (7).
7. An electronic water board with a folding bracket structure according to claim 1, characterized in that the electronic water board main body (12) is fixedly connected with a worm (18), the worm (18) is meshed with a coaxial worm wheel (20), the coaxial worm wheel (20) is fixedly connected with a first sprocket wheel (19), the first sprocket wheel (19) is in chain transmission with a second sprocket wheel (22) through a chain (21), and the second sprocket wheel (22) is fixedly connected with a servo motor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198125.7U CN220706837U (en) | 2023-08-16 | 2023-08-16 | Electronic water board with folding support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198125.7U CN220706837U (en) | 2023-08-16 | 2023-08-16 | Electronic water board with folding support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220706837U true CN220706837U (en) | 2024-04-02 |
Family
ID=90441449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198125.7U Active CN220706837U (en) | 2023-08-16 | 2023-08-16 | Electronic water board with folding support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220706837U (en) |
-
2023
- 2023-08-16 CN CN202322198125.7U patent/CN220706837U/en active Active
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