CN213276433U

CN213276433U - Mangrove natural preservation district developments display device

Info

Publication number: CN213276433U
Application number: CN202022503240.7U
Authority: CN
Inventors: 郑晓帆; 雷欢; 朱明媚; 叶龙书
Original assignee: Guangzhou Yuanfan Cultural Technology Co ltd
Current assignee: Guangzhou Yuanfan Cultural Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-05-25
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a mangrove natural reserve developments display device, the on-line screen storage device comprises a base, the upper surface of base is provided with the support column, the last fixed surface of support column installs the top cap, four terminal surfaces of support column all are provided with and support the groove, connection frame has been arranged in the outside of support column, connection frame's outside fixed mounting has the display screen, the fixed surface of display screen installs the fixed pin, four end angles of connection frame upper surface all are provided with the inserting groove, four end angles of connection frame inner wall all are provided with the extension round pin, the inside fixed mounting who supports the groove has the support frame, the inside swing joint of support frame has the loose axle, the equal swing joint in both sides of loose axle lower extreme has fixed foot, the last surface swing joint of loose axle has the lift post. The utility model discloses make the device realize that a plurality of display screens are connected, carry out the function of combination to can realize multilayer structure and connect the installation.

Description

Mangrove natural preservation district developments display device

Technical Field

The utility model relates to a developments display device technical field specifically is a mangrove natural reserve developments display device.

Background

Present display device is mostly static show showpiece during exhibition showpiece, and the showpiece can not present dynamic display effect in present display device, and the bandwagon effect is not good enough, in order to make the more vivid free show of showpiece, needs the display device of a dynamic show, is used for showing mangrove forest nature protection district.

However, the existing dynamic display device cannot realize the function of combined display of screens and cannot combine the functions of various structures of the device; therefore, the existing requirements are not met, and a dynamic display device for the natural protection area of the mangrove forest is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mangrove natural reserve developments display device to solve the developments display device that proposes in the above-mentioned background art, can't realize the function of screen combination show, and can't be to the function scheduling problem of the multiple structure combination of device.

In order to achieve the above object, the utility model provides a following technical scheme: a dynamic display device for natural protected areas of mangroves comprises a base, wherein a supporting column is arranged on the upper surface of the base, the upper surface of the supporting column is fixedly provided with a top cover, four end surfaces of the supporting column are provided with supporting grooves, a connecting frame is arranged at the outer side of the supporting column, a display screen is fixedly arranged at the outer side of the connecting frame, the outer surface of the display screen is fixedly provided with a fixed pin, four end corners of the upper surface of the connecting frame are provided with inserting grooves, four end corners of the inner wall of the connecting frame are provided with extending pins, a supporting frame is fixedly arranged in the supporting groove, the inside of the supporting frame is movably connected with a movable shaft, both sides of the lower end of the movable shaft are movably connected with fixed feet, the upper surface of the movable shaft is movably connected with a lifting column, and a fixing ring is arranged on the outer side of the lower end of the lifting column.

Preferably, the upper surface of top cap is provided with the jack, through shrink spring coupling between the top of solid fixed ring and support frame inner wall.

Preferably, the movable shaft is connected with the fixed legs through a fixed rod, and the upper surface of the fixed rod is connected with the lower surfaces of the two sides of the support frame through a rotating shaft.

Preferably, the outer side of the fixed foot is provided with a toothed pin, both sides of the inner wall of the supporting groove are provided with toothed grooves, and the supporting frame and the supporting groove are fixedly connected through the matching of the toothed grooves and the toothed grooves.

Preferably, the lower surface of the extension pin is provided with a bolt, and the extension pin is fixedly connected with the top end of the lifting column through the matching of the bolt and the jack.

Preferably, the shapes of the fixing pin and the insertion groove are both trapezoidal, and the display screen is connected with the connecting frame through the matching of the fixing pin and the insertion groove.

Preferably, the upper surface of the fixed rod is connected with the lower surfaces of the two sides of the support frame in a sliding manner.

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

1. the utility model discloses a place the support frame in the inside of supporting groove, cover the linking frame in the outside of support column, make the bolt of extension round pin lower surface and the jack of lift post upper surface carry out fixed connection simultaneously, through linking frame pushing down, the lift post pushes down and makes the loose axle drive the dead lever whereabouts, make between loose axle and the fixed foot lever state through the dead lever, drive the dead lever whereabouts and slide when the loose axle whereabouts, make the fixed foot outwards expand, make the outside of fixed foot and the inner wall of supporting groove form the state of clenching, thereby make linking frame realize the effect of fixing, again go into the inside formation of inserting groove with the display screen through the fixed pin card and fix, with four terminal surfaces of linking frame equal fixed display screen, through this mechanism, can realize the function of a plurality of display screen combinations, can increase or reduce the quantity of linking frame and display screen according to the adaptation circumstances, the device can integrally form a projection wall body through the combined effect of the four-side display screens, the visual field feeling of watching is improved, and the display screens are electronic screens, so that the device can display various pictures of the natural protection area of the mangrove forest;

2. the utility model discloses a function that display screen and support frame and linking frame's effect can realize making things convenient for the fixed and multilayer linking frame combination of display screen to be connected makes the display screen realize the function of convenient dismantlement and multiple structure equipment with linking frame.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection frame and the display screen of the present invention;

FIG. 3 is a schematic structural view of the support frame of the present invention;

fig. 4 is a schematic view of the structure of the connection frame of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a top cover; 4. a support groove; 5. a connecting frame; 6. a display screen; 7. a fixing pin; 8. inserting grooves; 9. an extension pin; 10. a support frame; 11. a movable shaft; 12. a fixing leg; 13. a lifting column; 14. and (4) fixing the ring.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a mangrove natural protection area dynamic display device comprises a base 1, wherein the upper surface of the base 1 is provided with a support column 2, the upper surface of the support column 2 is fixedly provided with a top cover 3, four end surfaces of the support column 2 are respectively provided with a support groove 4, the outer side of the support column 2 is arranged with a connecting frame 5, the outer side of the connecting frame 5 is fixedly provided with a display screen 6, the outer surface of the display screen 6 is fixedly provided with a fixed pin 7, four end corners of the upper surface of the connecting frame 5 are respectively provided with an inserting groove 8, four end corners of the inner wall of the connecting frame 5 are respectively provided with an extending pin 9, by adopting the technical scheme, the function of convenient and fixed connection of the device can be realized, the support frame 10 is fixedly arranged inside the support groove 4, the movable shaft 11 is movably connected inside the support frame 10, two sides of the lower end of the, the fixing legs 12 can be unfolded outwards, the upper surface of the movable shaft 11 is movably connected with a lifting column 13, and a fixing ring 14 is arranged on the outer side of the lower end of the lifting column 13.

Furthermore, the upper surface of top cap 3 is provided with the jack, through shrink spring coupling between the top of solid fixed ring 14 and support frame 10 inner wall.

Through adopting above-mentioned technical scheme, can realize the convenient fixed function of device.

Furthermore, the movable shaft 11 is connected with the fixed foot 12 through a fixed rod, the upper surface of the fixed rod is connected with the lower surfaces of the two sides of the supporting frame through a rotating shaft, and the function of convenient fixation of the device can be achieved.

By adopting the above technical scheme, the fixing leg 12 can realize the function of unfolding outwards.

Furthermore, the outer side of the fixed foot 12 is provided with a tooth pin, tooth grooves are arranged on two sides of the inner wall of the supporting groove 4, and the supporting frame 10 and the supporting groove 4 are fixedly connected through the matching of the tooth grooves and the tooth grooves.

Through adopting above-mentioned technical scheme, can realize the function of the quick installation of device.

Further, the lower surface of the extension pin 9 is provided with a bolt, and the extension pin 9 is fixedly connected with the top end of the lifting column 13 through the matching of the bolt and the jack.

Through adopting above-mentioned technical scheme, can realize the convenient fixed connection's of device function.

Furthermore, the shapes of the fixing pin 7 and the inserting groove 8 are both trapezoidal, and the display screen 6 is connected with the connecting frame 5 through the matching of the fixing pin 7 and the inserting groove 8.

Further, the upper surface of the fixing rod is connected with the lower surfaces of the two sides of the supporting frame 10 in a sliding manner.

Through adopting above-mentioned technical scheme, can realize the function that outwards opens of device.

The working principle is as follows: checking the working state of the internal structure of the device, placing the device in a working area, when in use, firstly placing a support frame 10 in a support groove 4, sleeving a connecting frame 5 on the outer side of a support column 2, simultaneously fixedly connecting a bolt on the lower surface of an extension pin 9 with a jack on the upper surface of a lifting column 13, pressing down the lifting column 13 through the connecting frame 5 so as to enable a movable shaft 11 to drive a fixed rod to fall down, enabling the movable shaft 11 and a fixed foot 12 to form a lever state through the fixed rod, driving the fixed rod to fall and slide when the movable shaft 11 falls down, enabling the fixed foot 12 to expand outwards, enabling the outer side of the fixed foot 12 and the inner wall of the support groove 4 to form a fastening state, further enabling the connecting frame 5 to realize the fixing function, then clamping a display screen 6 into the insertion groove 8 through a fixed pin 7 to form fixing, fixing the display screen 6 on four end faces of the connecting frame 5, through this mechanism, can realize the function of a plurality of display screen 6 combinations, can increase or reduce the quantity of linking frame 5 and display screen 6 according to the adaptation circumstances, through the composite effect of four sides display screen 6, can make the device whole form the projection wall body, improve the visual field impression of watching, and display screen 6 is electronic screen, can make the device show various pictures, through the effect of display screen 6 and support frame 10 and linking frame 5, can realize making things convenient for the function that display screen 6 is fixed and multilayer linking frame 5 built-up connection, make display screen 6 and linking frame 5 realize the function of convenient dismantlement.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a mangrove natural reserve developments display device, includes the base, its characterized in that: the upper surface of base is provided with the support column, the last fixed surface of support column installs the top cap, four terminal surfaces of support column all are provided with support groove, connection frame has been arranged in the outside of support column, connection frame's outside fixed mounting has the display screen, the outer fixed surface of display screen installs the fixed pin, four end angles of connection frame upper surface all are provided with the inserting groove, four end angles of connection frame inner wall all are provided with the extension round pin, the inside fixed mounting who supports the groove has the support frame, the inside swing joint of support frame has the loose axle, the equal swing joint in both sides of loose axle lower extreme has fixed foot, the last surface swing joint of loose axle has the lift post, the outside of lift post lower extreme is provided with solid fixed ring.

2. The dynamic display device of the natural preservation area of mangrove forest according to claim 1, wherein: the upper surface of top cap is provided with the jack, through shrink spring coupling between the top of solid fixed ring and support frame inner wall.

3. The dynamic display device of the natural preservation area of mangrove forest according to claim 1, wherein: the movable shaft is connected with the fixed legs through fixed rods, and the upper surfaces of the fixed rods are connected with the lower surfaces of the two sides of the support frame through rotating shafts.

4. The dynamic display device of the natural preservation area of mangrove forest according to claim 1, wherein: the outside of fixed foot is provided with the tooth round pin, the both sides of supporting the inslot wall all are provided with the tooth's socket, the support frame passes through the cooperation fixed connection of tooth's socket and tooth's socket with supporting the groove.

5. The dynamic display device of the natural preservation area of mangrove forest according to claim 1, wherein: the lower surface of the extension pin is provided with a bolt, and the extension pin is fixedly connected with the top end of the lifting column through the matching of the bolt and the jack.

6. The dynamic display device of the natural preservation area of mangrove forest according to claim 1, wherein: the shapes of the fixing pins and the insertion grooves are both trapezoidal, and the display screen is connected with the connecting frame through the matching of the fixing pins and the insertion grooves.

7. The dynamic display device of the natural preservation area of mangrove forest according to claim 3, wherein: the upper surface of the fixed rod is connected with the lower surfaces of the two sides of the supporting frame in a sliding mode.