CN211479552U

CN211479552U - Wisdom national soil space planning digit show is screen

Info

Publication number: CN211479552U
Application number: CN202020525674.4U
Authority: CN
Inventors: 张宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-12
Filing date: 2020-04-12
Publication date: 2020-09-11
Anticipated expiration: 2030-04-12

Abstract

The utility model belongs to the technical field of digital display, in particular to a smart homeland space planning digital display system screen, which comprises a base, wherein the surface of the base is provided with a movable groove, a movable mechanism is arranged in the base, a fixed plate is arranged in the movable groove, the surface of the fixed plate is provided with a clamping groove, the surface of the clamping groove is provided with a first sliding groove, and a first sliding block is connected in the first sliding groove in a sliding manner; the utility model discloses, through setting up the moving mechanism, when people need adjust the fixed plate, people at first drive first screw thread post through the positive and negative motor function of control switch control and rotate, drive second screw thread post simultaneously and rotate, under the interact of first screw thread post and screw cap to can drive the screw cap that carries the fixed plate and remove, and then can drive the fixed plate and remove, under the effect of moving mechanism, thereby people are more swift when adjusting the fixed plate.

Description

Wisdom national soil space planning digit show is screen

Technical Field

The utility model belongs to the technical field of the digital show, concretely relates to wisdom national soil space planning digital show is screen.

Background

The territorial space refers to the territorial space under the jurisdiction of the national master right and the master right, is the place and the environment for the existence of the national people, comprises the land, the land water area, the inland water, the territorial sea and the air space, and the space planning system takes the reasonable protection and the effective utilization of space resources as the core, and explores the planning, the implementation, the management and the supervision mechanism under the mode of 'multi-scale fusion' by breaking through the aspects of space resource (land, sea, ecology and the like) protection, space element planning, space structure optimization, space efficiency improvement, space right fairness and the like. The national space planning system of China comprises three levels of China, provinces and cities and counties, but the size of the current space planning display screen can not be adjusted generally, and the space planning display screen is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a wisdom national soil space planning digit show is screen, has the characteristics that can adjust the size.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wisdom national soil space planning digit show is screen, includes the base, the activity groove has been seted up on the base surface, be provided with the moving mechanism in the base, the activity inslot is provided with the fixed plate, the draw-in groove has been seted up on the fixed plate surface, first spout has been seted up on the draw-in groove surface, sliding connection has first slider in the first spout, the board is placed to first slider other end fixedly connected with, sliding connection has the second slider in the first spout, second slider other end fixed connection is on placing the board surface, be provided with fixed establishment in the fixed plate, first recess has been seted up to the draw-in groove inner wall, first recess inner wall fixedly connected with telescopic link, telescopic link other end fixedly connected with first limiting plate, first limiting plate surface fixedly connected with gasket, the spring has.

Preferably, the movable mechanism includes the motor groove, the motor groove is seted up at movable inslot wall, the positive and negative motor of motor inslot wall fixedly connected with, the first screw thread post of output shaft fixedly connected with of positive and negative motor, first screw thread post other end fixedly connected with second screw thread post, second screw thread post other end fixedly connected with first pivot, the first bearing of motor inslot wall fixedly connected with, the first pivot other end is worn to establish in first bearing, first screw thread post and second screw thread post screw thread are opposite.

Preferably, first screw thread post surface threaded connection has the screw cap, the second spout has been seted up to the motor inslot wall, sliding connection has the third slider in the second spout, third slider other end fixed connection is on screw cap surface, screw cap fixed surface is connected with the connecting block, connecting block other end fixed connection is on the fixed plate surface, the screw cap is total two, and connects respectively on first screw thread post and second screw thread post surface.

Preferably, the fixed establishment includes the second recess, the second recess is seted up at the draw-in groove inner wall, the second bearing is worn to be equipped with by second recess inner wall, wear to be equipped with the second pivot in the second bearing, second pivot other end fixedly connected with carousel, second pivot other end fixedly connected with third screw thread post, third screw thread post surface threaded connection has the screwed pipe, screwed pipe other end fixedly connected with second limiting plate, the spacing board surface fixedly connected with gasket of second, the third spout has been seted up to second recess inner wall, sliding connection has the fourth slider in the third spout, fourth slider other end fixed connection is on the screwed pipe surface.

Preferably, place board fixed surface and be connected with the handle, base fixed surface is connected with the supporting leg, the supporting leg is total four, and is the rectangular connection at the base lower surface, base lower surface fixed connection has the battery, base fixed surface is connected with control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the movable mechanism, when people need adjust the fixed plate, people firstly drive the first screw thread post to rotate through controlling the positive and negative motor operation of the switch control, drive the second screw thread post to rotate at the same time, under the interaction of the first screw thread post and the screw cap, thereby can drive the screw cap loaded with the fixed plate to move, and then can drive the fixed plate to move, under the action of the movable mechanism, thereby people can adjust the fixed plate more quickly, through setting up the fixed mechanism, when people need to fix the placing plate, people firstly rotate the turntable to drive the second rotating shaft to rotate, thereby can drive the third screw thread post to rotate, under the interaction of the third screw thread post and the threaded pipe, thereby can drive the second limiting plate loaded with the gasket to fix the placing plate, under the action of the fixed mechanism, people are more rapid in the process of fixing the placing plate, so that the working efficiency of people is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

fig. 2 is a schematic structural view of a top view section of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic structural view of a movable mechanism of the present invention;

fig. 5 is a schematic structural view of the fixing mechanism of the present invention;

in the figure: 1. a base; 2. a movable groove; 3. a movable mechanism; 301. a motor slot; 302. a positive and negative motor; 303. a first threaded post; 304. a second threaded post; 305. a first rotating shaft; 306. a first bearing; 307. a threaded cap; 308. a second chute; 309. a third slider; 310. connecting blocks; 4. a fixing plate; 5. a first chute; 6. a first slider; 7. a second slider; 8. placing the plate; 9. a fixing mechanism; 901. a second bearing; 902. a second rotating shaft; 903. a third threaded post; 904. a threaded pipe; 905. a second limiting plate; 906. a third chute; 907. a fourth slider; 908. a second groove; 909. a turntable; 10. a first groove; 11. a telescopic rod; 12. a spring; 13. a first limit plate; 14. a card slot; 15. a handle; 16. supporting legs; 17. a storage battery; 18. and controlling the switch.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a wisdom national soil space planning digit display system screen comprises a base 1, wherein a movable groove 2 is formed in the surface of the base 1, a movable mechanism 3 is arranged in the base 1, a fixed plate 4 is arranged in the movable groove 2, a clamping groove 14 is formed in the surface of the fixed plate 4, a first sliding groove 5 is formed in the surface of the clamping groove 14, a first sliding block 6 is connected in the first sliding groove 5 in a sliding manner, a placing plate 8 is fixedly connected at the other end of the first sliding block 6, a second sliding block 7 is connected in the first sliding groove 5 in a sliding manner, the other end of the second sliding block 7 is fixedly connected to the surface of the placing plate 8, a fixing mechanism 9 is arranged in the fixed plate 4, a first groove 10 is formed in the inner wall of the clamping groove 14, a telescopic rod 11 is fixedly connected to the inner wall of the first groove 10, a first limiting plate, the surface of the telescopic rod 11 is sleeved with a spring 12.

Specifically, the movable mechanism 3 includes a motor groove 301, the motor groove 301 is disposed on the inner wall of the movable groove 2, the inner wall of the motor groove 301 is fixedly connected with a forward and backward motor 302, the output shaft of the forward and backward motor 302 is fixedly connected with a first threaded post 303, the other end of the first threaded post 303 is fixedly connected with a second threaded post 304, by arranging the movable mechanism 3, when a person needs to adjust the fixed plate 4, the person firstly controls the forward and backward motor 302 to operate through the control switch 18 to drive the first threaded post 303 to rotate and simultaneously drive the second threaded post 304 to rotate, under the interaction between the first threaded post 303 and the threaded cap 307, the threaded cap 307 carrying the fixed plate 4 can be driven to move, and then the fixed plate 4 can be driven to move, under the action of the movable mechanism 3, so that the person can adjust the fixed plate 4 more quickly, the other end of the second threaded post 304 is fixedly connected with a first rotating shaft 305, the inner wall of the motor groove 301 is fixedly connected with a first bearing 306, the other end of the first rotating shaft 305 penetrates through the first bearing 306, and the threads of the first threaded column 303 and the second threaded column 304 are opposite.

Specifically, the surface of the first threaded column 303 is in threaded connection with a threaded cap 307, the inner wall of the motor groove 301 is provided with a second sliding groove 308, a third sliding block 309 is connected in the second sliding groove 308 in a sliding manner, the other end of the third sliding block 309 is fixedly connected to the surface of the threaded cap 307, the surface of the threaded cap 307 is fixedly connected with a connecting block 310, the other end of the connecting block 310 is fixedly connected to the surface of the fixing plate 4, and the number of the threaded caps 307 is two, and the threaded caps are respectively connected to the surfaces of the first threaded column 303 and the second threaded column 304.

Specifically, the fixing mechanism 9 includes a second groove 908, the second groove 908 is formed in an inner wall of the slot 14, a second bearing 901 is formed in an inner wall of the second groove 908, a second rotating shaft 902 is formed in the second bearing 901, a rotating disc 909 is fixedly connected to the other end of the second rotating shaft 902, a third threaded column 903 is fixedly connected to the other end of the second rotating shaft 902, a threaded pipe 904 is connected to a surface of the third threaded column 903 in a threaded manner, a second limiting plate 905 is fixedly connected to the other end of the threaded pipe 904, a gasket is fixedly connected to a surface of the second limiting plate 905, a third sliding groove 906 is formed in an inner wall of the second groove 908, and by providing the fixing mechanism 9, when a placing plate 8 needs to be fixed, a person first rotates the rotating disc 909 to drive the second rotating shaft 902 to rotate, so as to drive the third threaded column 903 to rotate, and under an interaction between the third threaded column 903 and the threaded pipe 904, thereby can drive the second limiting plate 905 that carries the gasket and fix placing board 8, under fixed establishment 9's effect, people are being fixed the in-process that carries out more swiftly placing board 8 to people's work efficiency has been improved, sliding connection has fourth slider 907 in third spout 906, fourth slider 907 other end fixed connection is on screwed pipe 904 surface.

Specifically, place board 8 fixed surface and be connected with

handle

15, 1 fixed surface of base is connected with supporting leg 16, supporting leg 16 is total four, and is the rectangular connection at 1 lower surface of base, 1 fixed surface of base is connected with

battery

17, 1 fixed surface of base is connected with control switch 18.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first place suitable position with the device, when people need go on showing wisdom national soil space planning digit, people are at first through the positive and negative motor 302 function of control switch 18 control, it rotates to drive first screw thread post 303 and second screw thread post 304 simultaneously, under the interact of first screw thread post 303 and screw cap 307, thereby screw cap 307 must drive fixed plate 4 and remove, after fixed plate 4 removed suitable position, people will place board 8 and place in the draw-in groove 14, then people drive second pivot 902 rotation at rotation carousel 909, it rotates to drive third screw thread post 903 simultaneously, under the supporting role of third screw thread post 903 and screwed pipe 904, thereby can drive the second limiting plate and fix placing board 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a screen is demonstrated to wisdom homeland space planning digit, includes base (1), its characterized in that: the movable groove (2) is formed in the surface of the base (1), the movable mechanism (3) is arranged in the base (1), the fixed plate (4) is arranged in the movable groove (2), the clamping groove (14) is formed in the surface of the fixed plate (4), the first sliding groove (5) is formed in the surface of the clamping groove (14), the first sliding block (6) is connected in the first sliding groove (5) in a sliding mode, the placing plate (8) is fixedly connected to the other end of the first sliding block (6), the second sliding block (7) is connected in the first sliding groove (5) in a sliding mode, the other end of the second sliding block (7) is fixedly connected to the surface of the placing plate (8), the fixed mechanism (9) is arranged in the fixed plate (4), the first groove (10) is formed in the inner wall of the clamping groove (14), the telescopic rod (11) is fixedly connected to the inner wall of the first groove, the first limiting plate (13) is fixedly connected with a gasket, and the surface of the telescopic rod (11) is sleeved with a spring (12).

2. The intelligent homeland space planning digital display screen of claim 1, wherein: moving mechanism (3) are including motor groove (301), set up at activity groove (2) inner wall motor groove (301), motor groove (301) inner wall fixedly connected with positive and negative motor (302), the first screw thread post (303) of output shaft fixedly connected with of positive and negative motor (302), first screw thread post (303) other end fixedly connected with second screw thread post (304), first pivot (305) of second screw thread post (304) other end fixedly connected with, the first bearing (306) of motor groove (301) inner wall fixedly connected with, first pivot (305) other end is worn to establish in first bearing (306), first screw thread post (303) and second screw thread post (304) screw thread are opposite.

3. The screen of claim 2, wherein the screen comprises: first screw thread post (303) surface threaded connection has screw cap (307), second spout (308) have been seted up to motor groove (301) inner wall, sliding connection has third slider (309) in second spout (308), third slider (309) other end fixed connection is on screw cap (307) surface, screw cap (307) surface fixed connection has connecting block (310), connecting block (310) other end fixed connection is on fixed plate (4) surface, screw cap (307) are total two, and connect respectively on first screw thread post (303) and second screw thread post (304) surface.

4. The intelligent homeland space planning digital display screen of claim 1, wherein: the fixing mechanism (9) comprises a second groove (908), the second groove (908) is arranged on the inner wall of the clamping groove (14), a second bearing (901) penetrates through the inner wall of the second groove (908), a second rotating shaft (902) penetrates through the second bearing (901), the other end of the second rotating shaft (902) is fixedly connected with a rotating disc (909), the other end of the second rotating shaft (902) is fixedly connected with a third threaded column (903), a threaded pipe (904) is in threaded connection with the surface of the third threaded column (903), a second limiting plate (905) is fixedly connected to the other end of the threaded pipe (904), a gasket is fixedly connected to the surface of the second limiting plate (905), a third sliding groove (906) is formed in the inner wall of the second groove (908), a fourth sliding block (907) is connected in the third sliding chute (906) in a sliding mode, and the other end of the fourth sliding block (907) is fixedly connected to the surface of the threaded pipe (904).

5. The intelligent homeland space planning digital display screen of claim 1, wherein: place board (8) fixed surface and be connected with handle (15), base (1) fixed surface is connected with supporting leg (16), supporting leg (16) are total four, and are the rectangle connection at base (1) lower surface, base (1) fixed surface is connected with battery (17), base (1) fixed surface is connected with control switch (18).