CN220647521U - Electronic sand table based on block chain - Google Patents
Electronic sand table based on block chain Download PDFInfo
- Publication number
- CN220647521U CN220647521U CN202322409282.8U CN202322409282U CN220647521U CN 220647521 U CN220647521 U CN 220647521U CN 202322409282 U CN202322409282 U CN 202322409282U CN 220647521 U CN220647521 U CN 220647521U
- Authority
- CN
- China
- Prior art keywords
- sand table
- blockchain
- electronic
- table based
- box
- 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.)
- Active
Links
- 239000004576 sand Substances 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Toys (AREA)
Abstract
The utility model provides an electronic sand table based on a block chain, and belongs to the technical field of electronic sand tables. This kind of electron sand table based on blockchain, including adjustment mechanism and show mechanism, adjustment mechanism includes the box, the spout has all been seted up to the inside both sides of box, the equal slidable mounting in inside of spout has the bracing piece, show mechanism includes the electronic screen, the both sides of electronic screen all rotate with the bracing piece and be connected, the equal fixed mounting in bottom both sides of electronic screen has half fluted disc, a pair of fixed mounting has the mount between the bracing piece bottom, the equal fixed mounting in up end both sides of mount has a pair of holder, every pair all rotate between the holder and be connected with first pivot, the one end of first pivot all overlaps and is equipped with the gear, intermeshing between gear and the half fluted disc, this utility model can effectively improve the practicality of electron sand table based on blockchain, has higher practical value.
Description
Technical Field
The utility model relates to the technical field of electronic sand tables, in particular to an electronic sand table based on a block chain.
Background
A blockchain is a chain of blocks one by one. Each block holds certain information which is linked in a chain according to the time sequence of their respective generation. The chain is stored in all servers, so long as one server in the whole system can work, the whole blockchain is safe, and the electronic sand table refers to software simulating enterprise operation through a computer network system. The electronic sand table is divided into a three-dimensional digital sand table, an acousto-optic sand table and a multimedia touch sand table, and has the characteristics of wide display content, design technique, advanced display means, highest technological content and the like.
Based on the above, the present inventors found that the following problems exist: at present, when the electronic sand table based on the blockchain is displayed, often because the electronic screen is embedded at the upper end of the platform, and then when checking, a user is often required to check around the platform, so that the user is very crowded, and the user behind the platform is difficult to see the content on the electronic screen.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and an electronic sand table based on blockchain is provided, so that the purpose of having more practical value is achieved.
Disclosure of Invention
In order to solve the technical problems, the embodiment of the utility model provides an electronic sand table based on a block chain, which is realized by the following technical scheme:
the utility model provides an electron sand table based on blockchain, includes adjustment mechanism and show mechanism, adjustment mechanism includes the box, the spout has all been seted up to the inside both sides of box, the inside of spout is equal slidable mounting has the bracing piece, show mechanism includes the electronic screen, the both sides of electronic screen all rotate with the bracing piece and be connected, the equal fixed mounting in bottom both sides of electronic screen has half fluted disc, a pair of fixed mounting has the mount between the bracing piece bottom, the equal fixed mounting in up end both sides of mount has a pair of holder, every is right all rotate between the holder and be connected with first pivot, the one end of first pivot all overlaps and is equipped with the gear, intermeshing between gear and the half fluted disc.
Further, the center of the fixing frame is fixedly provided with a double-shaft motor, and the output end of the double-shaft motor is in transmission connection with the first rotating shaft.
The electronic screen has the beneficial effects that the first rotating shaft can be driven to rotate when the electronic screen works by installing the double-shaft motor, so that the steering of the electronic screen is controlled.
Further, a connecting box is fixedly arranged between the bottom ends of the sliding grooves, and a servo motor is fixedly arranged on one side of the connecting box.
The adoption of the further scheme has the beneficial effect that the worm can be driven to rotate by installing the servo motor.
Further, the screw rods are connected to the two sides of the upper end face of the connecting box in a rotating mode, the sleeves are installed in the bottom ends of the supporting rods in an embedded mode, the screw rods are connected with the sleeves in a threaded mode, and the screw threads of the screw rods are opposite in arrangement.
The technical scheme has the beneficial effects that the screw rod is connected with the bottom end of the supporting rod in an embedded mode through the threaded connection of the sleeve, so that the supporting rod can be driven to lift along the sliding groove when the screw rod rotates.
Further, the inside rotation of connection box is connected with the second pivot, the both ends of second pivot all overlap and are equipped with first awl tooth.
The technical scheme has the beneficial effects that the first bevel gears are sleeved at the two ends of the second rotating shaft, so that the second rotating shaft can synchronously rotate.
Further, the bottom of screw rod all runs through the junction box and extends to inside to all the cover is equipped with the second awl tooth, second awl tooth and first awl tooth meshing.
The technical scheme has the beneficial effects that the second bevel gear is sleeved at the bottom end of the screw rod and meshed with the first bevel gear, and the screw rod can be driven to rotate when the second rotating shaft rotates.
Further, a worm wheel is sleeved at the center of the second rotating shaft, a worm is connected to the connecting box at the upper end close to the worm wheel in a rotating mode, and the worm wheel are meshed with each other.
The adoption of the further scheme has the beneficial effects that the worm wheel is meshed with the worm, so that the second rotating shaft can be driven to rotate when the worm rotates.
Further, the servo motor is in transmission connection with the worm.
The adoption of the further scheme has the beneficial effects that the second rotating shaft can be driven to rotate by installing the servo motor and enabling the output end of the servo motor to be connected with the worm in a transmission manner.
Further, one side of the box body is fixedly provided with a control panel, and the control panel is electrically connected with the double-shaft motor, the servo motor and the electronic screen through wires.
The control panel has the beneficial effects that the control panel is installed, so that a user can control the equipment conveniently.
Furthermore, universal wheels are arranged at four corners of the bottom end of the box body.
The beneficial effect of adopting above-mentioned further scheme is, through the installation universal wheel, the person of facilitating the use removes the box.
The beneficial effects of the utility model are as follows: according to the electronic sand table based on the blockchain, which is obtained through the design, through arranging the sliding grooves on two sides of the inside of the box body and sliding the supporting rods in the box body, the electronic screen is rotationally connected between the supporting rods, so that a user can conveniently lift the electronic screen from the upper end face of the box body, through arranging the fixing frame between the supporting rods and arranging the retainer on two sides of the upper end of the supporting rods, when the first rotating shaft rotationally connected with the supporting rods rotates, the gear can drive the gear sleeved at one end of the first rotating shaft to rotate together, the gear is meshed with the semi-fluted disc arranged at the bottom end of the electronic screen, and then the electronic screen can be driven to rotate, so that the electronic screen can be turned over after being lifted, the content displayed on the electronic screen can be conveniently played for people to watch, and when the screw is rotated, the screw can be driven to lift along the sliding grooves through embedding the screw with the bottom end of the supporting rods.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a block chain-based electronic sand table according to the present utility model;
FIG. 2 is a schematic diagram of a block chain-based electronic sand table according to the present utility model;
FIG. 3 is a schematic diagram of a three-dimensional structure of an electronic sand table based on a blockchain;
FIG. 4 is a schematic diagram of a partial front cross-section of a case of a blockchain-based electronic sand table provided by the utility model;
fig. 5 is an enlarged schematic diagram of the a structure of fig. 3 of the electronic sand table based on blockchain provided by the utility model.
In the figure: 100. an adjusting mechanism; 1001. a case; 1002. a universal wheel; 1003. a control panel; 1004. a chute; 1005. a support rod; 1006. a fixing frame; 1007. a biaxial motor; 1008. a servo motor; 1009. a connection box; 1010. a screw; 1011. a second bevel gear; 1012. a second rotating shaft; 1013. a first bevel gear; 1014. a worm wheel; 1015. a worm; 1016. a gear; 1017. a first rotating shaft; 1018. a retainer; 1019. a sleeve; 200. a display mechanism; 2001. an electronic screen; 2002. semi-fluted disc.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
The utility model relates to an embodiment I of an electronic sand table based on a block chain
The utility model provides the following technical scheme: as shown in fig. 1-5, an electronic sand table based on blockchain, including adjustment mechanism 100 and show mechanism 200, adjustment mechanism 100 includes box 1001, spout 1004 has all been seted up to the inside both sides of box 1001, the inside of spout 1004 all slidable mounting has bracing piece 1005, show mechanism 200 includes electronic screen 2001, both sides of electronic screen 2001 all rotate with bracing piece 1005 and be connected, the bottom both sides of electronic screen 2001 all fixed mounting has half fluted disc 2002, fixed mounting has mount 1006 between the bottom of a pair of bracing piece 1005, the up end both sides of mount 1006 all fixed mounting has a pair of holder 1018, all rotate between every pair of holder 1018 and be connected with first pivot 1017, the one end of first pivot 1017 all overlaps and is equipped with gear 1016, intermesh between gear 1016 and the half fluted disc 2002, through set up spout 1004 in the inside both sides of box 1001, and slidable mounting has electronic screen 2001 in its inside between the bracing piece 1005, the user rotates electronic screen 2001 from the up end of box 1001, through mounting mount 1006 between the bracing piece 1005, and install the holder 1018 in its both sides, make it rotate on the first pivot 1017 rotate and set up the gear 2001 can drive it to rotate and take turns over one end of electronic screen 2001, can drive the electronic screen 2001, and can drive the electronic screen 1016 and can rotate, and then, can carry out the electronic screen is rotated and can be carried out, and can be carried out.
The utility model relates to a second embodiment of an electronic sand table based on a block chain
Referring to fig. 1-5, a dual-shaft motor 1007 is fixedly installed at the center of the fixing frame 1006, an output end of the dual-shaft motor 1007 is in transmission connection with a first rotating shaft 1017, a connecting box 1009 is fixedly installed between bottom ends of a pair of sliding grooves 1004, a servo motor 1008 is fixedly installed at one side of the connecting box 1009, two sides of an upper end surface of the connecting box 1009 are rotatably connected with a screw 1010, a sleeve 1019 is embedded at the bottom end of a supporting rod 1005, the screw 1010 and the sleeve 1019 are in threaded connection, threads of the pair of screw 1010 are arranged oppositely, a second rotating shaft 1012 is rotatably connected in the connecting box 1009, two ends of the second rotating shaft 1012 are respectively sleeved with a first conical tooth 1013, bottom ends of the screw 1010 are respectively penetrated through the connecting box 1009 and are respectively sleeved with a second conical tooth 1011, the second conical tooth 1011 is meshed with the first conical tooth 1013, the first rotating shaft 1017 can be driven to rotate when the second conical tooth 1011 is installed, the electronic screen 2001 is controlled to turn, the worm 1015 can be driven to rotate through installing the servo motor 1008, the sleeve 1019 is in threaded connection with the bottom end of the supporting rod 1010, the second conical tooth 1010 is embedded at the bottom end of the supporting rod 1019, and the second conical tooth 1010 can be driven to rotate along the second conical tooth 1010 when the second conical tooth 1013 is rotatably arranged at the second conical tooth 1013 and can be meshed with the second conical tooth, and rotated.
The utility model relates to an embodiment III of an electronic sand table based on a block chain
Referring to fig. 1-5, a worm wheel 1014 is sleeved at the center of a second rotating shaft 1012, a connecting box 1009 is rotatably connected with a worm 1015 near the upper end of the worm wheel 1014, the worm 1015 and the worm wheel 1014 are meshed with each other, a servo motor 1008 is in transmission connection with the worm 1015, a control panel 1003 is fixedly arranged on one side of the box 1001, the control panel 1003 is electrically connected with a double-shaft motor 1007, the servo motor 1008 and an electronic screen 2001 through wires, universal wheels 1002 are arranged at four corners of the bottom end of the box 1001, the worm wheel 1014 is meshed with the worm 1015, when the worm 1015 rotates, the second rotating shaft 1012 can be driven to rotate, the output end of the servo motor 1008 is in transmission connection with the worm 1015, and the second rotating shaft 1012 can be driven to rotate, the control panel 1003 is arranged, a user can control equipment, and the user can conveniently move the box 1001 through installing the universal wheels 1002.
Specifically, the working principle of the electronic sand table based on the block chain is as follows: when the electronic screen 2001 box is used, the box 1001 is moved to a proper position through the universal wheel 1002, then the servo motor 1008 is started through the control panel 1003, the worm 1015 is driven to rotate when the electronic screen 2001 box works, the worm 1015 is meshed with the worm wheel 1014 sleeved on the second rotating shaft 1012, the second rotating shaft 1012 can be driven to rotate, the first conical teeth 1013 sleeved on the two ends of the second rotating shaft 1012 are meshed with the second conical teeth 1011 sleeved on the bottom end of the screw 1010, the screw 1010 can be driven to rotate, the screw 1010 is connected with the bottom end of the supporting rod 1005 in an embedded mode through threads, the supporting rod 1005 can be driven to lift inside the sliding groove 1004 when the screw 1010 rotates, the electronic screen 2001 is rotationally connected between the supporting rods 1005, the electronic screen 2001 can be lifted from the inside of the box, the double-shaft motor 1007 is started, the first rotating shaft 1017 is driven to rotate when the electronic screen 2001 box works, the gear 1016 is sleeved on one end of the first rotating shaft 1017, the gear 1016 is meshed with the half fluted disc 2002 installed on the bottom end of the electronic screen 2001, and the angle of the electronic screen 2001 can be adjusted, and a user can conveniently watch the content on the electronic screen 2001.
It should be noted that, in a block chain-based electronic sand table, specific model specifications of the servo motor 1008, the dual-shaft motor 1007, the electronic screen 2001 and the control panel 1003 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply and its principles for the blockchain-based electronic sand table, servo motor 1008, dual-shaft motor 1007, electronic screen 2001 and control panel 1003 will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides an electron sand table based on blockchain, its characterized in that, including adjustment mechanism (100) and show mechanism (200), adjustment mechanism (100) include box (1001), spout (1004) have all been seted up to the inside both sides of box (1001), the inside of spout (1004) is equal slidable mounting has bracing piece (1005), show mechanism (200) include electronic screen (2001), the both sides of electronic screen (2001) all rotate with bracing piece (1005) to be connected, the equal fixed mounting in bottom both sides of electronic screen (2001) has half fluted disc (2002), a pair of fixed mounting has mount (1006) between bracing piece (1005) bottom, the up end both sides of mount (1006) are equal fixed mounting have a pair of holder (1018), every pair of equal swivelling joint has first pivot (1017) between holder (1018), the one end of first pivot (1017) is all overlapped and is equipped with gear (1016), intermeshing between gear (1016) and half fluted disc (2002).
2. The electronic sand table based on the blockchain as in claim 1, wherein a double-shaft motor (1007) is fixedly installed at the center of the fixing frame (1006), and the output end of the double-shaft motor (1007) is in transmission connection with the first rotating shaft (1017).
3. The electronic sand table based on the blockchain as in claim 1, wherein a connecting box (1009) is fixedly arranged between the bottom ends of the pair of sliding grooves (1004), and a servo motor (1008) is fixedly arranged on one side of the connecting box (1009).
4. A blockchain-based electronic sand table according to claim 3, wherein screws (1010) are rotatably connected to two sides of the upper end face of the connecting box (1009), sleeves (1019) are embedded and installed at the bottom ends of the supporting rods (1005), the screws (1010) are in threaded connection with the sleeves (1019), and the threaded arrangement of a pair of screws (1010) is opposite.
5. The electronic sand table based on the blockchain of claim 4, wherein a second rotating shaft (1012) is rotatably connected in the connecting box (1009), and both ends of the second rotating shaft (1012) are sleeved with first bevel teeth (1013).
6. The electronic sand table based on the blockchain as in claim 5, wherein the bottom ends of the screw rods (1010) extend into the inside through the connecting box (1009) and are sleeved with second conical teeth (1011), and the second conical teeth (1011) are meshed with the first conical teeth (1013).
7. The electronic sand table based on the blockchain of claim 6, wherein a worm wheel (1014) is sleeved at the center of the second rotating shaft (1012), the connecting box (1009) is rotatably connected with a worm (1015) near the upper end of the worm wheel (1014), and the worm (1015) is meshed with the worm wheel (1014).
8. A blockchain-based electronic sand table according to claim 3, characterized in that the servo motor (1008) is in driving connection with the worm (1015).
9. The electronic sand table based on the blockchain as in claim 1, wherein a control panel (1003) is fixedly installed on one side of the box body (1001), and the control panel (1003) is electrically connected with the double-shaft motor (1007), the servo motor (1008) and the electronic screen (2001) through wires.
10. The electronic sand table based on the blockchain as in claim 1, wherein universal wheels (1002) are installed at four corners of the bottom end of the box body (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409282.8U CN220647521U (en) | 2023-09-04 | 2023-09-04 | Electronic sand table based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322409282.8U CN220647521U (en) | 2023-09-04 | 2023-09-04 | Electronic sand table based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647521U true CN220647521U (en) | 2024-03-22 |
Family
ID=90289984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322409282.8U Active CN220647521U (en) | 2023-09-04 | 2023-09-04 | Electronic sand table based on block chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647521U (en) |
-
2023
- 2023-09-04 CN CN202322409282.8U patent/CN220647521U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220647521U (en) | Electronic sand table based on block chain | |
| CN209822210U (en) | Successful case display device of economic management | |
| CN216623582U (en) | Mechanical transmission demonstration teaching aid | |
| CN116317888A (en) | Driving device of photovoltaic tracking bracket | |
| CN211207020U (en) | Automatic regulating device of L CM backlight module | |
| CN110978514B (en) | Leveling device of desktop level 3D printer | |
| CN213241513U (en) | Talent training presentation device | |
| CN110848530A (en) | Training device for computer software development | |
| CN210771199U (en) | Bidding display device | |
| CN214119547U (en) | Teaching device for computer software programming teaching | |
| CN212203820U (en) | Computer display screen convenient to adjust distance | |
| CN213676225U (en) | Drawing board with adjusting structure for advertisement design | |
| CN217044681U (en) | Drilling device for producing display screen | |
| CN214700165U (en) | Data visualization display device | |
| CN213924496U (en) | Dual-drive glass cutting machine | |
| CN214393886U (en) | Strutting arrangement is used in processing of power supply machine case | |
| CN213656084U (en) | Display support frame for computer maintenance | |
| CN212160490U (en) | Computer display screen with shading function | |
| CN220286900U (en) | Thing allies oneself with centralized control plan demonstration frame plate | |
| CN214663428U (en) | Integrated multi-position computer rotating frame | |
| CN220688613U (en) | Computer display device | |
| CN218904294U (en) | Bridge cut-off aluminium system window seamless welding device | |
| CN215111689U (en) | Presentation device is used in teaching of computer network technique | |
| CN219425531U (en) | Electric power construction electric wire shearing mechanism | |
| CN214295295U (en) | Special z-axis reverse installation structure capable of reducing machine head device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |