CN215068974U - Outdoor solar electronic information board - Google Patents
Outdoor solar electronic information board Download PDFInfo
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- CN215068974U CN215068974U CN202120306070.5U CN202120306070U CN215068974U CN 215068974 U CN215068974 U CN 215068974U CN 202120306070 U CN202120306070 U CN 202120306070U CN 215068974 U CN215068974 U CN 215068974U
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Abstract
The utility model relates to an outdoor solar electronic information tablet, which comprises a base, a first movable rod, a second movable rod, a top plate, a supporting block, a rotating component, a solar cell panel, a connecting rod, a height adjusting mechanism, an information tablet and a MCU (microprogrammed control unit), wherein the first movable rod is fixed on the base; the supporting block fix on the roof, runner assembly one end is fixed on the supporting block, the output links to each other with solar cell panel, the one end of connecting rod links to each other with the second movable rod, the other end links to each other with the information tablet, runner assembly, height adjusting mechanism and information tablet link to each other with MCU respectively. Compared with the prior art, the utility model has the advantages of height-adjustable, labour saving and time saving, security height.
Description
Technical Field
The utility model belongs to the technical field of electronic information tablet technique and specifically relates to an outdoor solar energy electronic information tablet is related to.
Background
Along with the development of society, the continuous development of electronic information technology and the continuous progress of society, the trend of city intellectualization is more and more emphasized, the electronic information is an informatics vocabulary, the appearance of the electronic information is closely related to the rapid development of computer technology, communication technology and high-density storage technology and is widely applied in various fields, electronic information engineering is a subject applying the modern technology of computers and the like to control and process electronic information, the acquisition and processing of information are mainly researched, the electronic equipment and the design, development, application and integration of an information system are mainly realized, the electronic information board is equipment for displaying and transmitting electronic information, when the current merchants propagate articles in stores, the solar electronic information board is generally used, the solar energy is fully utilized to generate electricity, energy conservation and environmental protection are realized, and information rows mainly express the function of the electronic information through vision, most of the information cards are applied to public places such as traffic, residential areas, tourist attractions and the like.
The existing outdoor solar electronic information board mainly comprises a support, an information board and a solar cell panel, the information board and the solar cell panel are supported by the support, electricity is generated by the solar cell panel, then the information board is powered, energy is saved, environment is protected, and the effect of convenience in use is achieved.
Although present outdoor solar energy electronic information tablet reaches convenient to use's effect, if disclose a novel solar energy electronic information tablet in chinese patent CN210984128U and include two curb plates, the equal fixed mounting in one side that two curb plates are close to each other has same electronic information to arrange the tablet body, and the top fixed mounting of electronic information tablet body has the mount pad, and the top of mount pad is rotated and is installed and rotate the post, rotates fixed mounting on the post and has solar panel. Although the electronic information tablet in this patent has realized automatically regulated photic angle and automatic clearance dust, can not carry out the regulation of height, fixed effect is not good moreover.
Disclosure of Invention
The utility model aims at providing an outdoor solar energy electronic information tablet that height-adjustable, labour saving and time saving, security are high in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
an outdoor solar electronic information board comprises a base, a first movable rod, a second movable rod, a top plate, a supporting block, a rotating assembly, a solar cell panel, a connecting rod, a height adjusting mechanism, an information board and an MCU (microprogrammed control Unit);
the first movable rod is fixed on the base; the second movable rod is sleeved in the first movable rod; the height adjusting mechanism is arranged in the first movable rod, one end of the height adjusting mechanism is connected with the base, and the other end of the height adjusting mechanism is connected with the second movable rod;
the top plate is fixed at the top of the second movable rod; the supporting block is fixed on the top plate; the supporting block is fixed on the top plate; one end of the rotating component is fixed on the supporting block, and the output end of the rotating component is connected with the solar cell panel;
one end of the connecting rod is connected with the second movable rod, and the other end of the connecting rod is connected with the information board; and the rotating assembly, the height adjusting mechanism and the information board are respectively connected with the MCU.
Preferably, the rotating assembly comprises a fixed block, a rotating shaft, a rotating cylinder and a rotating driving motor;
the rotating cylinder is sleeved on the rotating shaft; the number of the fixed blocks is two, and the two fixed blocks are respectively fixed at two ends of the rotating shaft; the rotating cylinder is fixed on the supporting block; the rotating shaft is connected with an output shaft of the rotation driving motor;
and the rotation driving motor is connected with the MCU.
Preferably, the inner wall of the first movable rod is provided with a sliding chute, and the side wall of the first movable rod is provided with a fixed groove; the fixing groove is communicated with the sliding groove.
More preferably, the height adjusting mechanism comprises a moving assembly, a fixing assembly and a jacking assembly; the fixed component is arranged on the movable component; the jacking assembly is arranged above the moving assembly; the moving assembly is arranged on the base and is arranged in the first movable rod.
More preferably, the moving assembly comprises a jacking driving motor, a threaded screw rod, a threaded sleeve, a first sliding block and a jacking rod;
the jacking driving motor is fixed on the base; the threaded screw rod is connected with an output shaft of the jacking driving motor; the thread sleeve is sleeved on the thread screw rod; the number of the first sliding blocks is two, and the first sliding blocks are respectively fixed on two sides of the threaded sleeve; the first sliding block is arranged in the sliding groove; the jacking rod is fixed at the top end of the first sliding block; the fixed component is arranged on the jacking rod;
and the jacking driving motor is connected with the MCU.
More preferably, the fixing component comprises a hollow fixing block, a fixing rod, a piston plate and a spring;
the hollow fixed block is fixed on the jacking rod; the spring and the piston plate are respectively arranged in the hollow fixed block; one end of the spring is connected with the jacking rod, and the other end of the spring is connected with the piston plate; the fixed rod is connected with the piston plate; one end of the fixed rod, which is far away from the piston plate, is arranged in the sliding groove.
More preferably, the fixing rod is matched with the fixing groove.
More preferably, the number of the fixing grooves is a plurality, and the fixing grooves correspond to the height of the preset information board respectively.
More preferably, the jacking assembly comprises a jacking block, a sliding block and a connecting groove;
the number of the sliding blocks is two, and the two sliding blocks are respectively arranged on two sides of the jacking block; the sliding block is arranged in the sliding groove; the connecting groove is arranged at the bottom of the jacking block and corresponds to the jacking rod in position; the shape of the connecting groove is matched with that of the top of the jacking rod.
Preferably, the outdoor solar electronic information board is provided with a plurality of movable pulleys; the movable pulleys are respectively arranged at the bottom of the base.
Compared with the prior art, the utility model discloses following beneficial effect has:
firstly, the height is adjustable: the utility model provides an outdoor solar energy electronic information tablet is equipped with height adjusting mechanism, can directly come the height of control electronic information tablet through control MCU, realizes the altitude mixture control of electronic information tablet.
Secondly, time and labor are saved: the utility model provides an outdoor solar energy electronic information tablet can directly realize electronic information tablet's altitude mixture control and solar cell panel's rotation through control MCU and adjust, uses labour saving and time saving.
Thirdly, the safety is high: the utility model provides an outdoor solar energy electronic information tablet is equipped with the radio frequency identification unit, need carry out radio frequency identification before controlling MCU, avoids irrelevant personnel to operate information tablet at will, has improved the security performance of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the outdoor solar electronic information board of the utility model;
FIG. 2 is a schematic view of the cross-sectional structure of the outdoor solar electronic information board of the present invention;
FIG. 3 is a schematic structural view of the rotating assembly of the present invention;
FIG. 4 is a top view of the rotating assembly of the present invention;
fig. 5 is a schematic structural view of the fixing assembly of the present invention;
FIG. 6 is a schematic structural view of the inner wall of the first movable rod of the present invention;
fig. 7 is a schematic diagram of an overvoltage protection circuit according to an embodiment of the present invention;
fig. 8 is a schematic diagram of radio frequency identification according to an embodiment of the present invention.
The reference numbers in the figures indicate:
1. the solar energy mobile terminal comprises a base, a first movable rod, a second movable rod, a top plate, a support block, a rotating assembly, a solar cell panel, a connecting rod, a height adjusting mechanism, an information board, a movable pulley and a support block, wherein the base 2, the first movable rod, the second movable rod 3, the top plate 4, the top plate 5, the support block 6, the rotating assembly 7, the solar cell panel 8, the connecting rod 9, the height adjusting mechanism 10, the information board 11 and the movable pulley are arranged on the base;
201. a chute 202, a fixing groove;
601. a fixed block 602, a rotating shaft 603 and a rotating cylinder;
91. the device comprises a moving component 911, a jacking driving motor 912, a threaded screw rod 913, a threaded sleeve 914, a first sliding block 915 and a jacking rod;
92. a fixing component 921, a hollow fixing block 922, a fixing rod 923, a piston plate 924 and a spring;
93. jacking subassembly, 931, jacking piece, 932, slider, 933, spread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
An outdoor solar electronic information board is structurally shown in figures 1 and 2 and comprises a base 1, a first movable rod 2, a second movable rod 3, a top plate 4, a supporting block 5, a rotating assembly 6, a solar cell panel 7, a connecting rod 8, a height adjusting mechanism 9, an information board 10 and an MCU. The first movable rod 2 is fixed on the base 1. The second movable rod 3 is sleeved in the first movable rod 2. The height adjusting mechanism 9 is installed in the first movable rod 2, one end of the height adjusting mechanism 9 is connected with the base 1, and the other end of the height adjusting mechanism is connected with the second movable rod 3. The top plate 4 is fixed on top of the second movable bar 3. The supporting block 5 is fixed on the top plate 4. The supporting block 5 is fixed on the top plate 4. One end of the rotating component 6 is fixed on the supporting block 5, and the output end is connected with the solar cell panel 7. One end of the connecting rod 8 is connected with the second movable rod 3, and the other end is connected with the information board 10. The rotating assembly 6, the height adjusting mechanism 9 and the information board 10 are respectively connected with the MCU.
The rotating assembly 6 is constructed as shown in fig. 3 and 4, and includes a fixed block 601, a rotating shaft 602, a rotating cylinder 603, and a rotation driving motor. The rotating cylinder 603 is sleeved on the rotating shaft 602. The number of the fixing blocks 601 is two, and the fixing blocks are respectively fixed at two ends of the rotating shaft 602. The rotary cylinder 603 is fixed to the support block 5. The rotation shaft 602 is connected to an output shaft of a rotation driving motor. The rotation driving motor is connected with the MCU, and the MCU controls the rotation condition of the solar cell panel 7.
As shown in fig. 6, the first movable rod 2 has a sliding groove 201 formed on an inner wall thereof and a fixing groove 202 formed on a side wall thereof. The fixing groove 202 is communicated with the sliding groove 201.
The height adjusting mechanism 9 includes a moving assembly 91, a fixed assembly 92, and a jacking assembly 93. The fixed assembly 92 is mounted on the moving assembly 91. The jacking assembly 93 is disposed above the moving assembly 91. The moving assembly 91 is mounted on the base 1, within the first movable bar 2.
The moving assembly 91 includes a jacking driving motor 911, a screw 912, a screw sleeve 913, a first sliding block 914 and a jacking rod 915. The jacking driving motor 911 is fixed on the base 1. The threaded screw 912 is connected with an output shaft of the jacking driving motor 911. The thread sleeve 913 is sleeved on the thread screw 912. The number of the first sliding blocks 914 is two, and the first sliding blocks are respectively fixed on two sides of the threaded sleeve 913. The first slider 914 is mounted in the slide groove 201. The lift lever 915 is fixed to the top end of the first slide block 914. The fixed assembly 92 is mounted on a lift rod 915. The jacking driving motor 911 is connected with the MCU, and the MCU controls the working state of the jacking driving motor 911.
As shown in fig. 5, the fixing assembly 92 includes a hollow fixing block 921, a fixing rod 922, a piston plate 923, and a spring 924. The hollow fixing block 921 is fixed to the lifting rod 915. The spring 924 and the piston plate 923 are respectively disposed within the hollow fixation block 921. The spring 924 is connected to the lift rod 915 at one end and to the piston plate 923 at the other end. Fixed rod 922 is connected to piston plate 923. One end of the fixing rod 922, which is far away from the piston plate 923, is arranged in the sliding groove 201.
In this embodiment, the fixing rod 922 is matched with the fixing groove 202, and the fixing rod 922 can extend into the fixing groove 202. The number of the fixing grooves 202 is a plurality of, and the fixing grooves correspond to the height of a plurality of preset information cards respectively, so that a user can select different heights according to actual needs.
The jacking assembly 93 includes a jacking block 931, a slider 932 and a connecting groove 933.
The number of the sliders 932 is two, and the two sliders are respectively installed at both sides of the jacking block 931. The slider 932 is mounted in the chute 201. The connection groove 933 is provided at the bottom of the jacking block 931 corresponding to the position of the jacking rod 915. The shape of the connecting groove 933 matches the shape of the top of the lift-off bar 915.
The outdoor solar electronic information board in the embodiment is also provided with a plurality of movable pulleys 11. The movable pulleys 11 are respectively arranged at the bottom of the base 1.
MCU passes through serial communication circuit and links to each other with the PC end, the PC end realizes through the network that the whole net exchanges the download, this embodiment still is equipped with the radio frequency identification unit, this unit links to each other with MCU, the radio frequency identification unit is used for discerning the radio frequency card, convenience of customers realizes encryption control, avoid irrelevant personnel to control MCU, its principle is as shown in figure 8, MCU gets the input unblock and can input control signal or transmit control signal after the radio frequency identification succeeds, display circuit is used for showing after the signal conversion, sign control circuit is used for diversified sign content that shows, sign control circuit links to each other with MCU, display circuit links to each other with sign display circuit.
In this embodiment, an overvoltage protection circuit is further provided, as shown in fig. 7, to prevent the electric load from being burned out, a diode is added to the overvoltage protection circuit, and when the voltage of the circuit is too high, the diode is burned out first, so that the amplifier is ensured to be intact, and the protection function is performed.
The utility model discloses a theory of operation and use flow: firstly, the solar cell panel 7 is moved to a desired position through the movable pulley 11, then the solar cell panel 7 is rotated on the rotating shaft 602 through the rotating cylinder 603, so as to achieve the effect of adjusting the angle, the first movable rod 2 drives the second movable rod 3 to slide in the sliding groove 201 through the height adjusting mechanism 9, the second movable rod 3 is fixed through the fixed groove 202, the top plate 4 is supported through the second movable rod 3, the solar cell panel 7 is supported through the top plate 4, the angle of the solar cell panel 7 can be adjusted through the rotating assembly 6, the threaded screw rod 912 is driven by the jacking driving motor 911 to move the threaded sleeve 913 up and down, then the first sliding block 914 is driven to slide in the sliding groove 201, the fixed assembly 92 is moved through the jacking rod 915 and is connected with the jacking rod 915 through the connecting groove 933, then the jacking block 931 drives the sliding block 932 to slide in the sliding groove 201, when sliding, drive connecting rod 8 through second movable rod 3 and make information tablet 10 reciprocate, when removing the fixed slot 202 position that corresponds the height, drive piston board 923 through spring 924 and make dead lever 922 fix in fixed slot 202, reach fixed effect.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. An outdoor solar electronic information board is characterized by comprising a base (1), a first movable rod (2), a second movable rod (3), a top plate (4), a supporting block (5), a rotating assembly (6), a solar panel (7), a connecting rod (8), a height adjusting mechanism (9), an information board (10) and an MCU (microprogrammed control unit);
the first movable rod (2) is fixed on the base (1); the second movable rod (3) is sleeved in the first movable rod (2); the height adjusting mechanism (9) is arranged in the first movable rod (2), one end of the height adjusting mechanism (9) is connected with the base (1), and the other end of the height adjusting mechanism is connected with the second movable rod (3);
the top plate (4) is fixed at the top of the second movable rod (3); the supporting block (5) is fixed on the top plate (4); one end of the rotating component (6) is fixed on the supporting block (5), and the output end of the rotating component is connected with the solar cell panel (7);
one end of the connecting rod (8) is connected with the second movable rod (3), and the other end is connected with the information board (10); the rotating assembly (6), the height adjusting mechanism (9) and the information board (10) are respectively connected with the MCU.
2. The outdoor solar electronic information board as claimed in claim 1, wherein the first movable rod (2) has a sliding groove (201) formed on an inner wall thereof and a fixing groove (202) formed on a side wall thereof; the fixing groove (202) is communicated with the sliding groove (201).
3. An outdoor solar electronic information board according to claim 2, characterized in that the height adjusting mechanism (9) comprises a moving component (91), a fixing component (92) and a jacking component (93); the fixed component (92) is arranged on the movable component (91); the jacking assembly (93) is arranged above the moving assembly (91); the moving assembly (91) is arranged on the base (1) and is arranged in the first movable rod (2).
4. The outdoor solar electronic information board as claimed in claim 3, wherein the moving assembly (91) comprises a lifting driving motor (911), a threaded screw rod (912), a threaded sleeve (913), a first sliding block (914) and a lifting rod (915);
the jacking driving motor (911) is fixed on the base (1); the threaded screw rod (912) is connected with an output shaft of the jacking driving motor (911); the thread sleeve (913) is sleeved on the thread screw rod (912); the number of the first sliding blocks (914) is two, and the first sliding blocks are respectively fixed on two sides of the thread sleeve (913); the first sliding block (914) is arranged in the sliding groove (201); the lifting rod (915) is fixed at the top end of the first sliding block (914); the fixed component (92) is arranged on the jacking rod (915);
and the jacking driving motor (911) is connected with the MCU.
5. The outdoor solar electronic information board as claimed in claim 4, wherein the fixing assembly (92) comprises a hollow fixing block (921), a fixing rod (922), a piston plate (923) and a spring (924);
the hollow fixing block (921) is fixed on the jacking rod (915); the spring (924) and the piston plate (923) are respectively arranged in the hollow fixing block (921); one end of the spring (924) is connected with the jacking rod (915), and the other end of the spring (924) is connected with the piston plate (923); the fixing rod (922) is connected with the piston plate (923); one end of the fixing rod (922) far away from the piston plate (923) is arranged in the sliding groove (201).
6. The outdoor solar electronic information plate as claimed in claim 5, wherein the fixing rod (922) is matched with the fixing groove (202).
7. The outdoor solar electronic information board as claimed in claim 5, wherein the number of the fixing grooves (202) is several, and the number of the fixing grooves corresponds to the height of several preset information boards respectively.
8. The outdoor solar electronic information brand according to claim 4, wherein the jacking assembly (93) comprises a jacking block (931), a sliding block (932) and a connecting groove (933);
the number of the sliding blocks (932) is two, and the two sliding blocks are respectively arranged on two sides of the jacking block (931); the sliding block (932) is arranged in the sliding groove (201); the connecting groove (933) is arranged at the bottom of the jacking block (931) and corresponds to the position of the jacking rod (915); the shape of the connecting groove (933) is matched with that of the top of the jacking rod (915).
9. An outdoor solar electronic information board according to claim 1, characterized in that, the outdoor solar electronic information board is provided with a plurality of movable pulleys (11); the movable pulleys (11) are respectively arranged at the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306070.5U CN215068974U (en) | 2021-02-03 | 2021-02-03 | Outdoor solar electronic information board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306070.5U CN215068974U (en) | 2021-02-03 | 2021-02-03 | Outdoor solar electronic information board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215068974U true CN215068974U (en) | 2021-12-07 |
Family
ID=79258655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120306070.5U Active CN215068974U (en) | 2021-02-03 | 2021-02-03 | Outdoor solar electronic information board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215068974U (en) |
-
2021
- 2021-02-03 CN CN202120306070.5U patent/CN215068974U/en active Active
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