CN210961089U

CN210961089U - Land utilization scheme display board

Info

Publication number: CN210961089U
Application number: CN201921679687.0U
Authority: CN
Inventors: 周一洁
Original assignee: Yunnan Land and Resources Vocational College
Current assignee: Yunnan Land and Resources Vocational College
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-10
Anticipated expiration: 2029-10-09

Abstract

The utility model belongs to the technical field of display panels, in particular to a land utilization scheme display panel, which comprises a first support plate, wherein a chute is arranged on the first support plate, a slide block is connected in the chute in a sliding way, the first support plate is articulated with a second support plate through a pin shaft, a movable assembly is arranged between the first support plate and the slide block, and two sides of the chute are provided with sliding grooves; the utility model discloses, through the movable assembly, the spout, the slider, the sliding tray, the setting of screw thread post and screw cap, can adjust the angle of the scheme drawing paper in the second backup pad, thereby made things convenient for the show of the different angles of scheme drawing paper, at the round pin axle, the connecting plate, the setting of through-hole and bolt, can fold first backup pad and second backup pad together and fix, through flexible subassembly, the combined action of fixed plate and magnet, can show the scheme drawing paper is fixed to the second backup pad, can not harm the scheme drawing paper, the protection has been carried out to the scheme drawing paper.

Description

Land utilization scheme display board

Technical Field

The utility model belongs to the technical field of the panel, concretely relates to land utilization scheme panel.

Background

The display board refers to a plate-shaped medium used for releasing and displaying information, and is made of paper, new materials, metal materials and the like. When showing the land use scheme, the angle of panel is fixed unchangeable, can not adjust the angle of panel, and demonstrates the back, need carry out the rolling to the paper material of panel show, when using next time moreover, still need expand once more and fix it, accomodate and use all more troublesome.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a land utilization scheme panel has the characteristics that the show angle is adjustable and convenient to use is swift.

In order to achieve the above object, the utility model provides a following technical scheme: a land utilization scheme display board comprises a first support plate, a chute is arranged on the first support plate, the sliding chute is internally connected with a sliding block in a sliding way, the first supporting plate is hinged with a second supporting plate through a pin shaft, a movable component is arranged between the first supporting plate and the sliding block, sliding grooves are arranged on two sides of the sliding groove, the two sides of the sliding block are provided with threaded columns, the outer surface of each threaded column is connected with a threaded cap in a threaded manner, one side of the threaded cap is in lap joint with one side of the first supporting plate, the second supporting plate is provided with a groove, a telescopic component is arranged in the groove, the other end of the telescopic component is fixedly connected with a fixed plate, a magnet is arranged on one side of the fixed plate, a scheme drawing paper is arranged between the magnet and the second supporting plate, all be provided with the connecting plate in first backup pad and the second backup pad, two all seted up the through-hole on the connecting plate.

Preferably, the telescopic assembly comprises a telescopic rod and a spring, the spring is sleeved on the outer surface of the telescopic rod, one ends of the telescopic rod and the spring are fixedly connected in the groove, and the other ends of the telescopic rod and the spring are fixedly connected with one side of the fixing plate.

Preferably, the other side of the fixing plate is fixedly connected with a handle, and the handle is in a circular ring shape.

Preferably, the movable assembly comprises a first supporting piece, a second supporting piece, a first pin, a second pin and a connecting rod, the first supporting piece is fixedly connected with the second supporting plate, the second supporting piece is fixedly connected with the sliding block, the first supporting piece is hinged to the connecting rod through the first pin, and the second supporting piece is hinged to the connecting rod through the second pin.

Preferably, a bolt is arranged in the through hole.

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

the utility model discloses, through the movable assembly, the spout, the slider, the sliding tray, the setting of screw thread post and screw cap, can adjust the angle of the scheme drawing paper in the second backup pad, thereby made things convenient for the show of the different angles of scheme drawing paper, at the round pin axle, the connecting plate, the setting of through-hole and bolt, can fold first backup pad and second backup pad together and fix, through flexible subassembly, the combined action of fixed plate and magnet, can show the scheme drawing paper is fixed to the second backup pad, can not harm the scheme drawing paper, the protection has been carried out to the scheme drawing paper.

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 front view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 5 is a schematic structural view of a movable assembly of the present invention;

in the figure: 1. a through hole; 2. a second support plate; 3. scheme drawing paper; 4. a movable component; 41. a first support plate; 42. a first pin; 43. a connecting rod; 44. a second pin; 45. a second support member; 5. a pin shaft; 6. a chute; 7. a slider; 8. a threaded post; 9. a sliding groove; 10. a bolt; 11. a connecting plate; 12. a threaded cap; 13. a handle; 14. a fixing plate; 15. a magnet; 16. a telescoping assembly; 161. a telescopic rod; 162. a spring; 17. and (4) a 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 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 scheme display board for land utilization comprises a first support plate 41, wherein a sliding groove 6 is formed in the first support plate 41, a sliding block 7 is connected in the sliding groove 6 in a sliding mode, the first support plate 41 is hinged to a second support plate 2 through a pin shaft 5, a movable assembly 4 is arranged between the first support plate 41 and the sliding block 7, sliding grooves 9 are formed in two sides of the sliding groove 6, threaded columns 8 are arranged on two sides of the sliding block 7, threaded caps 12 are connected to outer surfaces of the threaded columns 8 in a threaded mode, one side of each threaded cap 12 is in lap joint with one side of the first support plate 41, a groove 17 is formed in the second support plate 2, a telescopic assembly 16 is arranged in each groove 17, a fixing plate 14 is fixedly connected to the other end of each telescopic assembly 16, a magnet 15 is arranged on one side of the fixing plate 14, and scheme drawing paper 3 is arranged between the, all be provided with connecting plate 11 on first backup pad 41 and the second backup pad 2, two through-hole 1 has all been seted up on the connecting plate 11, through movable assembly 4, spout 6, slider 7, sliding tray 9, threaded post 8 and screw cap 12's setting, can adjust the angle of scheme drawing paper 3 in the second backup pad 2, thereby made things convenient for the show of scheme drawing paper 3 different angles, at round pin axle 5, connecting plate 11, through-hole 1 and bolt 10's setting, can fold first backup pad 41 and second backup pad 2 together and fix, through extensible component 16, the combined action of fixed plate 14 and magnet 15, can be with the scheme drawing paper 3 fixed show on the second backup pad 2, can not harm scheme drawing paper 3, the scheme drawing paper 3 has been protected.

Specifically, flexible subassembly 16 includes telescopic link 161 and spring 162, the surface of telescopic link 161 has cup jointed spring 162, the one end fixed connection of telescopic link 161 and spring 162 is in recess 17, the other end of telescopic link 161 and spring 162 and one side fixed connection of fixed plate 14, through flexible subassembly 16's setting, remove the power of applying at handle 13, telescopic link 161 is under the effect that spring 162 kick-backs, resume original position to make magnet 15 and second backup pad 2 fixed, thereby fix the scheme drawing paper 3 between magnet 15 and the second backup pad 2.

Specifically, the handle 13 is fixedly connected to the other side of the fixing plate 14, the handle 13 is circular, and the scheme drawing paper 3 is conveniently fixed through the arrangement of the handle 13.

Specifically, movable assembly 4 includes first support piece, second support piece 45, first pin 42, second pin 44 and connecting rod 43, first support piece and second backup pad 2 fixed connection, second support piece 45 and slider 7 fixed connection, first support piece is articulated through first pin 42 with connecting rod 43, second support piece 45 is articulated through second pin 44 with connecting rod 43.

Specifically, the through hole 1 is provided with a bolt 10, and the first support plate 41 and the second support plate 2 can be fixed together by the arrangement of the bolt 10.

The utility model discloses a theory of operation and use flow: the utility model discloses, in use, rotating screw cap 12, make screw cap 12 and first backup pad 41 no longer closely fixed together, then through dragging screw thread post 8, make screw thread post 8 slide in sliding tray 9, slider 7 slides in spout 6, angle between first backup pad 41 and the second backup pad 2 has changed simultaneously, then can be through screwing screw cap 12, fix this angle, when accomodating second backup pad 2, rotating screw cap 12, make first backup pad 41 and second backup pad 2 fold together, and pass bolt 10 through-hole 1 of first backup pad 41 and second backup pad 2, and fix two through-holes 1.

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. A land utilization scheme panel, includes first backup pad (41), its characterized in that: the improved structure of the screw thread support is characterized in that a sliding groove (6) is formed in the first support plate (41), a sliding block (7) is connected in the sliding groove (6) in a sliding mode, the first support plate (41) is hinged to a second support plate (2) through a pin shaft (5), a movable assembly (4) is arranged between the first support plate (41) and the sliding block (7), sliding grooves (9) are formed in two sides of the sliding groove (6), threaded columns (8) are arranged on two sides of the sliding block (7), a threaded cap (12) is connected to the outer surface of each threaded column (8) in a threaded mode, one side of the threaded cap (12) is in lap joint with one side of the first support plate (41), a groove (17) is formed in the second support plate (2), a telescopic assembly (16) is arranged in the groove (17), a fixing plate (14) is fixedly connected to the other end of the telescopic assembly, be provided with scheme drawing paper (3) between magnet (15) and second backup pad (2), all be provided with connecting plate (11) on first backup pad (41) and second backup pad (2), two through-hole (1) have all been seted up on connecting plate (11).

2. An earth utilization scheme display board according to claim 1, wherein: the telescopic assembly (16) comprises a telescopic rod (161) and a spring (162), the spring (162) is sleeved on the outer surface of the telescopic rod (161), one ends of the telescopic rod (161) and the spring (162) are fixedly connected in the groove (17), and the other ends of the telescopic rod (161) and the spring (162) are fixedly connected with one side of the fixing plate (14).

3. An earth utilization scheme display board according to claim 1, wherein: the other side of the fixing plate (14) is fixedly connected with a handle (13), and the handle (13) is circular.

4. An earth utilization scheme display board according to claim 1, wherein: the movable assembly (4) comprises a first supporting piece, a second supporting piece (45), a first pin (42), a second pin (44) and a connecting rod (43), the first supporting piece is fixedly connected with the second supporting plate (2), the second supporting piece (45) is fixedly connected with the sliding block (7), the first supporting piece is hinged to the connecting rod (43) through the first pin (42), and the second supporting piece (45) is hinged to the connecting rod (43) through the second pin (44).

5. An earth utilization scheme display board according to claim 1, wherein: and a bolt (10) is arranged in the through hole (1).