CN214098823U - A display device for think political affairs teaching - Google Patents
A display device for think political affairs teaching Download PDFInfo
- Publication number
- CN214098823U CN214098823U CN202120258967.5U CN202120258967U CN214098823U CN 214098823 U CN214098823 U CN 214098823U CN 202120258967 U CN202120258967 U CN 202120258967U CN 214098823 U CN214098823 U CN 214098823U
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- China
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- fixedly connected
- display device
- plate
- inner cavity
- servo motor
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Abstract
The utility model discloses a display device for think political affairs teaching, including the base case, the equal fixedly connected with transmission case in both sides of base incasement chamber bottom, the top fixedly connected with hydraulic lift of transmission incasement chamber, hydraulic lift's output fixedly connected with fly leaf, the bottom fixedly connected with universal wheel of fly leaf. The utility model discloses a set up transmission case, the universal wheel, hydraulic lift and fly leaf, can make the device reach the state of being convenient for remove and stewing, effectively promoted the mobility and the stability of device, through setting up transfer line and servo motor, can drive the show board and carry out the level and rotate, effectively promoted the display range of show board, through setting up the sliding seat, a supporting plate, the activity head, the spacing ring, the fixed plate, spacing hook and bracing piece, can adjust the inclination of show board according to actual demand, effectively promoted the bandwagon effect of device.
Description
Technical Field
The utility model relates to a teaching display device technical field specifically is a display device for think political affairs teaching.
Background
The teacher often uses the show board at ideological and political theory teaching in-process to the student is more audio-visual to learn knowledge, and places in the podium between the present show board is great, and stability is relatively poor, and inclination is not convenient for adjust, leads to the unable clear content of observing on the show board of part student, and is not convenient for remove, and the teacher is not portable after lessons down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display device for think political affairs teaching possesses that the bandwagon effect is good, mobility is strong, and convenient to use's advantage has been solved and has been placed in the podium between the great majority of current show boards, and stability is relatively poor, and inclination is not convenient for adjust, leads to the unable clear content of observing on the show board of part student to be not convenient for remove, the teacher is not convenient for carry's problem after lessoning.
In order to achieve the above object, the utility model provides a following technical scheme: a display device for thinking political affairs teaching comprises a base box, wherein transmission boxes are fixedly connected to two sides of the bottom of an inner cavity of the base box, a hydraulic elevator is fixedly connected to the top of the inner cavity of the transmission boxes, a movable plate is fixedly connected to the output end of the hydraulic elevator, universal wheels are fixedly connected to the bottom of the movable plate, a servo motor is fixedly connected to the bottom of the inner cavity of the base box, the output end of the servo motor is rotatably connected with a transmission rod, the upper end of the transmission rod penetrates through the base box and is fixedly connected with a supporting plate, a movable seat is fixedly connected to the top of the supporting plate, a display plate is arranged on the surface of the movable seat, a fixed plate is fixedly connected to the rear side of the top of the supporting plate, a movable head is fixedly connected to the back of the display plate, a supporting rod is movably connected, and the surface of the fixing plate is fixedly connected with a limiting ring matched with the limiting hook for use.
Preferably, the top of the display board is fixedly connected with a support, and the surface of the support is fixedly connected with an illuminating lamp.
Preferably, the right side of the base box is fixedly connected with a control switch, and the surface of the control switch is provided with a work indicator lamp.
Preferably, the bottom of the servo motor is fixedly connected with a supporting seat, and the inner wall of the supporting seat is fixedly connected with a cushion pad.
Preferably, the two sides of the bottom of the supporting plate are fixedly connected with pulleys, and the surface of the top of the base box is provided with a sliding rail matched with the pulleys for use.
Preferably, the both sides of fly leaf all fixedly connected with slider, the both sides of transmission case inner chamber all are provided with the spout that the cooperation slider used.
Preferably, the number of the limiting rings is three, and the limiting rings are uniformly distributed on the surface of the fixing plate at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up transmission case, the universal wheel, hydraulic lift and fly leaf, can make the device reach the state of being convenient for remove and stewing, effectively promoted the mobility and the stability of device, through setting up transfer line and servo motor, can drive the show board and carry out the level and rotate, effectively promoted the display range of show board, through setting up the sliding seat, a supporting plate, the activity head, the spacing ring, the fixed plate, spacing hook and bracing piece, can adjust the inclination of show board according to actual demand, effectively promoted the bandwagon effect of device.
2. The utility model can illuminate the display board when the light is insufficient by arranging the bracket and the illuminating lamp, by arranging the control switch and the work indicator light, the operation of the device is simpler and faster, the convenience of the use of the device is effectively improved, by arranging the supporting seat and the buffer cushion, the supporting and buffering functions can be realized on the servo motor, the vibration generated in the operation process of the servo motor is effectively reduced, the supporting plate can rotate more stably by arranging the pulleys and the sliding rails, the stability of the display plate in the rotating process is effectively improved, the movable plate can move more stably by arranging the sliding block and the sliding groove, the stability of the universal wheel in the lifting process is effectively improved, through setting up three spacing ring, can satisfy the different inclination's of show board regulation, effectively promoted the practicality of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a right view structural diagram of the display board of the present invention;
fig. 3 is a schematic top view of the display board of the present invention;
fig. 4 is the schematic diagram of the internal structure of the transmission case of the present invention.
In the figure: 1. a base case; 2. a support; 3. an illuminating lamp; 4. a display board; 5. a movable seat; 6. a support plate; 7. a pulley; 8. a control switch; 9. a transmission rod; 10. a servo motor; 11. a transmission case; 12. a movable head; 13. a limiting ring; 14. a fixing plate; 15. a limiting hook; 16. a support bar; 17. a universal wheel; 18. a hydraulic lift; 19. a movable plate; 20. a slider; 21. a chute.
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 only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a base case 1, support 2, light 3, show board 4, sliding seat 5, backup pad 6, pulley 7, control switch 8, transfer line 9, servo motor 10, transmission case 11, activity head 12, spacing ring 13, fixed plate 14, spacing hook 15, bracing piece 16, universal wheel 17, hydraulic lift 18, fly leaf 19, slider 20 and spout 21 part are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a display device for thinking and political affairs teaching comprises a base box 1, a transmission box 11 is fixedly connected to both sides of the bottom of the inner cavity of the base box 1, a control switch 8 is fixedly connected to the right side of the base box 1, a work indicator lamp is arranged on the surface of the control switch 8, the operation of the device can be simpler and faster by arranging the control switch 8 and the work indicator lamp, the convenience of the device is effectively improved, a hydraulic lifter 18 is fixedly connected to the top of the inner cavity of the transmission box 11, a movable plate 19 is fixedly connected to the output end of the hydraulic lifter 18, a universal wheel 17 is fixedly connected to the bottom of the movable plate 19, sliders 20 are fixedly connected to both sides of the movable plate 19, sliding grooves 21 matched with the sliders 20 are arranged on both sides of the inner cavity of the transmission box 11, and the movable plate 19 can move more stably by arranging the sliders 20 and the sliding grooves 21, the stability of the universal wheel 17 in the lifting process is effectively improved, the servo motor 10 is fixedly connected to the bottom of the inner cavity of the base box 1, the supporting seat is fixedly connected to the bottom of the servo motor 10, the buffer pad is fixedly connected to the inner wall of the supporting seat, the supporting seat and the buffer pad are arranged, the servo motor 10 can be supported and buffered, the vibration generated in the operation process of the servo motor 10 is effectively reduced, the output end of the servo motor 10 is rotatably connected with the transmission rod 9, the upper end of the transmission rod 9 penetrates through the base box 1 and is fixedly connected with the supporting plate 6, the pulleys 7 are fixedly connected to the two sides of the bottom of the supporting plate 6, the sliding rail matched with the pulleys 7 is arranged on the surface of the top of the base box 1, the supporting plate 6 can rotate more stably by arranging the pulleys 7 and the sliding rail, and the stability of the display plate 4 in the rotating process is effectively improved, the top of the supporting plate 6 is fixedly connected with a movable seat 5, the surface of the movable seat 5 is provided with a display plate 4, the top of the display plate 4 is fixedly connected with a support 2, the surface of the support 2 is fixedly connected with a lighting lamp 3, when the light is insufficient, the display plate 4 can be lighted, the rear side of the top of the supporting plate 6 is fixedly connected with a fixed plate 14, the back of the display plate 4 is fixedly connected with a movable head 12, the inner cavity of the movable head 12 is movably connected with a supporting rod 16, the bottom of the supporting rod 16 is fixedly connected with a limit hook 15, the surface of the fixed plate 14 is fixedly connected with three limit rings 13 matched with the limit hook 15, the number of the limit rings 13 is three, the limit rings 13 are uniformly distributed on the surface of the fixed plate 14 at equal intervals, the three limit rings 13 are arranged, the adjustment of different inclination angles of the display plate 4 can be satisfied, and the practicability of the device is effectively improved, through setting up transmission case 11, universal wheel 17, hydraulic lift 18 and fly leaf 19, can make the device reach the state of being convenient for remove and stewing, the mobility and the stability of device have effectively been promoted, through setting up transfer line 9 and servo motor 10, can drive show board 4 and carry out the level and rotate, the bandwagon range of show board 4 has effectively been promoted, through setting up movable seat 5, the backup pad 6, the activity head 12, the spacing ring 13, fixed plate 14, spacing hook 15 and bracing piece 16, can adjust the inclination of show board 4 according to actual demand, the bandwagon effect of device has effectively been promoted.
When the device is used, after the pushing device moves to a required area, the hydraulic lifter 18 is started, the movable plate 19 is driven to move upwards through the upward movement of the output end of the hydraulic lifter 18, the universal wheel 17 is driven through the movable plate 19, when the transmission box 11 is completely collected through the universal wheel 17, the bottom of the base box 1 is contacted with the ground, the stability of the device is effectively improved, the limit hooks 15 are buckled into the corresponding limit rings 13 through manually adjusting the support rods 16, the effect of increasing the inclination angle of the display plate 4 is achieved, the servo motor 10 is started, the transmission rod 9 is driven through the rotation of the output end of the servo motor 10, the support plate 6 is driven through the transmission rod 9, the display plate 4 is driven through the support plate 6, the effect of increasing the display range of the device is achieved through the rotation of the display plate 4, when the light is dark, the illuminating lamp 3 can be started to illuminate the display plate 4, and the matching of the structures, the device has the advantages of good display effect, strong maneuverability and convenient use, and is suitable for popularization and use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a display device for think political affairs teaching, includes base case (1), its characterized in that: the improved multifunctional display device is characterized in that transmission boxes (11) are fixedly connected to two sides of the bottom of an inner cavity of the base box (1), a hydraulic elevator (18) is fixedly connected to the top of the inner cavity of the transmission boxes (11), a movable plate (19) is fixedly connected to the output end of the hydraulic elevator (18), universal wheels (17) are fixedly connected to the bottom of the movable plate (19), a servo motor (10) is fixedly connected to the bottom of the inner cavity of the base box (1), a transmission rod (9) is rotatably connected to the output end of the servo motor (10), the upper end of the transmission rod (9) penetrates through the base box (1) and is fixedly connected with a support plate (6), a movable base (5) is fixedly connected to the top of the support plate (6), a display plate (4) is arranged on the surface of the movable base (5), a fixed plate (14) is fixedly connected to the rear side of the top of the support plate (6), and a movable head (12) is fixedly connected to the back of the display plate (4), the inner cavity swing joint of activity head (12) has bracing piece (16), the bottom fixedly connected with limit hook (15) of bracing piece (16), the fixed surface of fixed plate (14) is connected with spacing ring (13) that cooperation limit hook (15) used.
2. A display device for political thinking teaching according to claim 1, wherein: the top fixedly connected with support (2) of show board (4), the fixed surface of support (2) is connected with light (3).
3. A display device for political thinking teaching according to claim 1, wherein: the right side of the base box (1) is fixedly connected with a control switch (8), and the surface of the control switch (8) is provided with a work indicator lamp.
4. A display device for political thinking teaching according to claim 1, wherein: the bottom of servo motor (10) fixedly connected with supporting seat, and the inner wall fixedly connected with blotter of supporting seat.
5. A display device for political thinking teaching according to claim 1, wherein: the equal fixedly connected with pulley (7) in both sides of backup pad (6) bottom, the slide rail that cooperation pulley (7) used is seted up on the surface at base case (1) top.
6. A display device for political thinking teaching according to claim 1, wherein: both sides of the movable plate (19) are fixedly connected with sliding blocks (20), and both sides of the inner cavity of the transmission case (11) are provided with sliding grooves (21) matched with the sliding blocks (20) for use.
7. A display device for political thinking teaching according to claim 1, wherein: the number of the limiting rings (13) is three, and the limiting rings (13) are uniformly distributed on the surface of the fixing plate (14) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258967.5U CN214098823U (en) | 2021-01-29 | 2021-01-29 | A display device for think political affairs teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120258967.5U CN214098823U (en) | 2021-01-29 | 2021-01-29 | A display device for think political affairs teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214098823U true CN214098823U (en) | 2021-08-31 |
Family
ID=77439922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120258967.5U Expired - Fee Related CN214098823U (en) | 2021-01-29 | 2021-01-29 | A display device for think political affairs teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214098823U (en) |
-
2021
- 2021-01-29 CN CN202120258967.5U patent/CN214098823U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 Termination date: 20220129 |