CN214253700U - Case propaganda electronic information screen - Google Patents

Case propaganda electronic information screen Download PDF

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Publication number
CN214253700U
CN214253700U CN202120319822.1U CN202120319822U CN214253700U CN 214253700 U CN214253700 U CN 214253700U CN 202120319822 U CN202120319822 U CN 202120319822U CN 214253700 U CN214253700 U CN 214253700U
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CN
China
Prior art keywords
plate
fixedly connected
electronic information
cavity
mounting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120319822.1U
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Chinese (zh)
Inventor
陈胜才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiujiang University
Original Assignee
Jiujiang University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiujiang University filed Critical Jiujiang University
Priority to CN202120319822.1U priority Critical patent/CN214253700U/en
Application granted granted Critical
Publication of CN214253700U publication Critical patent/CN214253700U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is suitable for an electronic information screen technical field provides a case propaganda electronic information screen, comprising a base plate, the equal vertical fixedly connected with erection column in both ends of bottom plate upper surface, a horizontal fixedly connected with backup pad in rear side of erection column, two a vertical fixedly connected with installing frame between the backup pad, rotationally vertically in the inner chamber of installing frame be provided with a threaded rod, the top of threaded rod run through extremely the top of installing frame. This case propaganda electronic information screen, it is spacing to first display screen through two fixed plates, make its stability more when using, strengthened its practicality, the reverse side of mounting panel is provided with the second display screen, the reverse side of mounting panel can be used to paste the propaganda poster, rotate the mounting panel according to actual needs, make people can all see the propaganda information and the propaganda poster of second display screen broadcast in the position of difference, it is better to improve the effect of publicity result of use.

Description

Case propaganda electronic information screen
Technical Field
The utility model belongs to the technical field of the electronic information screen, especially, relate to a case propaganda electronic information screen.
Background
Carry out advertisement show through outdoor electronic information display device is a very extensive information propagation mode, puts in the device in the concentrated region of flow of people, can gain good propaganda effect, so need use the electronic information display screen to propagate.
The conventional electronic information propaganda screen can only propagate a fixed range in the using process, and can not allow people to see propaganda information played by the display screen at different positions, so that the propaganda effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a case propaganda electronic information screen aims at solving and can only propagate a fixed scope at the in-process that uses, can not let people can all see the propaganda information that the display screen broadcast in the position of difference, and then has influenced the problem of propaganda effect.
The utility model is realized in such a way, a case propaganda electronic information screen comprises a bottom plate, wherein both ends of the upper surface of the bottom plate are vertically and fixedly connected with an installation column, the rear side of the installation column is transversely and fixedly connected with a supporting plate, two supporting plates are vertically and fixedly connected with an installation frame, a threaded rod is rotatably and vertically arranged in the inner cavity of the installation frame, the top end of the threaded rod penetrates to the top end of the installation frame, the thread directions of both ends of the surface of the threaded rod are opposite, both ends of the surface of the threaded rod are in threaded connection with a threaded sleeve, one end of the threaded sleeve penetrates to the inner side of the installation frame, the outer end of the threaded sleeve is vertically and fixedly connected with a vertical plate, the front side of the vertical plate is transversely and fixedly connected with a fixed plate, a first display screen is vertically arranged between the two fixed plates, and the front side of the installation column is rotatably and vertically provided with a rotating plate, rotationally vertically be provided with the mounting panel on the inner wall of rotor plate, the reverse side detachably of mounting panel is provided with the second display screen, the horizontal fixedly connected with roof in top of erection column.
Preferably, a first cavity is formed in the fixing plate, a limiting plate is vertically arranged in an inner cavity of the first cavity in a sliding mode, one end of the limiting plate penetrates through the inner side of the fixing plate, a connecting rod is transversely and fixedly connected to the front side face of the limiting plate, the other end of the connecting rod penetrates through the front end of the fixing plate, and a first elastic piece is arranged between the rear side face of the limiting plate and the rear end of the first cavity.
Preferably, a second cavity is formed in the side wall of the rotating plate, a sliding plate is transversely slidably arranged in an inner cavity of the second cavity, the top end of the sliding plate penetrates through the reverse side of the rotating plate, a clamping block is transversely and fixedly connected to one side of the sliding plate, the other end of the clamping block penetrates through the inner side of the rotating plate, a second elastic element is arranged between the other side of the sliding plate and the inner wall of the second cavity, and clamping grooves matched with the outer ends of the clamping block are formed in the two sides of the mounting plate.
Preferably, the top end of the movable plate is transversely and fixedly connected with a mounting seat, the movable plate is transversely arranged on the inner wall of the mounting seat in a slidable mode, a limiting bolt is vertically arranged at the top end of the mounting seat, the bottom end of the limiting bolt penetrates through the inside of the mounting seat and is rotatably connected with the top of the movable plate, and a baffle is transversely arranged on the inner wall of the mounting seat and is located below the movable plate in a drawable mode.
Preferably, the both ends of second display screen are vertical all to be provided with the installation piece, the horizontal construction bolt of lateral surface of installation piece, construction bolt's the inner with the surface threaded connection of mounting panel.
Preferably, the front surfaces of the two rotating plates are provided with fixing blocks, and clamping pins are detachably arranged between the two fixing blocks.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a case propaganda electronic information screen, it is spacing to first display screen through two fixed plates, make its stability more when using, its practicality has been strengthened, the reverse side of mounting panel is provided with the second display screen, the reverse side of mounting panel can be used to paste the propaganda poster, rotate the mounting panel according to actual needs, make people can all see the propaganda information and the propaganda poster of second display screen broadcast in the position of difference, it is better to improve the effect of publicity result, baffle through the setting of the bottom telescopic at the mount pad, can protect the second display screen in rainy day, the practicality of device is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the mounting frame and the fixing plate of the present invention;
FIG. 3 is a schematic top view of the transfer plate and mounting plate of the present invention;
FIG. 4 is a schematic side view of the rotary plate and the mounting base of the present invention;
FIG. 5 is a schematic top view of the mounting post and the support plate of the present invention;
fig. 6 is a schematic view of the middle fixing block and the clamping pin of the present invention.
In the figure: 1-bottom plate, 2-mounting column, 3-support plate, 4-mounting frame, 5-threaded rod, 6-threaded sleeve, 7-vertical plate, 8-fixing plate, 9-first display screen, 10-rotating plate, 11-mounting plate, 12-second display screen, 13-top plate, 14-first cavity, 15-limiting plate, 16, connecting rod, 17-first elastic element, 18-second cavity, 19-sliding plate, 20-clamping block, 21-second elastic element, 22-clamping groove, 23-mounting seat, 24-movable plate, 25-limiting bolt, 26-baffle plate, 27-mounting block, 28-mounting bolt, 29-fixing block and 30-clamping block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, the present invention provides a technical solution: comprises a bottom plate 1, wherein both ends of the upper surface of the bottom plate 1 are vertically and fixedly connected with an installation column 2, the rear side of the installation column 2 is transversely and fixedly connected with a supporting plate 3, a vertical installation frame 4 is vertically and fixedly connected between the two supporting plates 3, a threaded rod 5 is rotatably and vertically arranged in the inner cavity of the installation frame 4, the top end of the threaded rod 5 penetrates through the top end of the installation frame 4, the thread directions of both ends of the surface of the threaded rod 5 are opposite, both ends of the surface of the threaded rod 5 are both in threaded connection with a threaded sleeve 6, one end of the threaded sleeve 6 penetrates through the inner side of the installation frame 4, the outer end of the threaded sleeve 6 is vertically and fixedly connected with a vertical plate 7, the front side surface of the vertical plate 7 is transversely and fixedly connected with a fixed plate 8, a first display screen 9 is vertically arranged between the two fixed plates 8, the, the reverse side of the mounting plate 11 is detachably provided with a second display screen 12, and the top end of the mounting column 2 is transversely and fixedly connected with a top plate 13.
In the embodiment, the outer end of the threaded rod 5 is fixedly connected with a rotating handle, the rotating handle is rotated to drive the threaded rod 5 to rotate, the threaded sleeves 6 which are in threaded connection with the two ends of the surface of the threaded rod 5 move towards the middle at the same time, the threaded sleeves 6 move to drive the vertical plates 7 to move, when the first display screen 9 is placed between the two fixing plates 8, the threaded rod 5 is rotated to drive the two vertical plates 7 to move towards the middle, the two fixing plates 8 limit the first display screen 9 to fix the first display screen 9, the first display screen 9 is limited by the two fixing plates 8, so that the use is more stable when the mounting plate is used, the practicability is enhanced, the back surface of the mounting plate 11 is provided with the second display screen 12, the back surface of the mounting plate 11 can be used for pasting poster posters, the mounting plate 11 is rotated according to actual needs, so that people can see information and poster played by the second display screen 12 at different positions, the use effect of improving the propaganda effect is better.
Further, first cavity 14 has been seted up to the inside of fixed plate 8, and the vertical limiting plate 15 that is provided with slidable in the inner chamber of first cavity 14, the one end of limiting plate 15 run through to the inboard of fixed plate 8, and the horizontal fixedly connected with connecting rod 16 of the leading flank of limiting plate 15, the other end of connecting rod 16 run through to the front end of fixed plate 8, is provided with first elastic component 17 between the trailing flank of limiting plate 15 and the rear end of first cavity 14.
In this embodiment, the outer end fixedly connected with pull handle of connecting rod 16, when installing first display screen 9, outside pulling connecting rod 16 drives limiting plate 15 and removes, first elastic component 17 stretches this moment, loosen connecting rod 16 after the installation is accomplished, first elastic component 17 shrink under the effect of elasticity, drive limiting plate 15 and remove the both ends that make limiting plate 15's medial surface paste tight first display screen 9, make first display screen 9 can not rock when using, influence the effect of propaganda.
Furthermore, a second cavity 18 is formed in the side wall of the rotating plate 10, a sliding plate 19 is transversely arranged in an inner cavity of the second cavity 18 in a sliding manner, the top end of the sliding plate 19 penetrates through the back surface of the rotating plate 10, a clamping block 20 is transversely and fixedly connected to one side of the sliding plate 19, the other end of the clamping block 20 penetrates through the inner side of the rotating plate 10, a second elastic element 21 is arranged between the other side of the sliding plate 19 and the inner wall of the second cavity 18, and clamping grooves 22 matched with the outer ends of the clamping block 20 are formed in the two sides of the mounting plate 11.
In this embodiment, when the mounting plate 11 needs to be rotated, the sliding plate 19 is pulled to drive the outer end of the clamping block 20 to move to the outside of the clamping groove 22, at this time, the second elastic member 21 contracts, after the mounting plate 11 rotates to a specified position, the sliding plate 19 is loosened, and then the second elastic member 21 stretches under the effect of elastic force to enable the clamping block 20 to move to the inside of the clamping groove 22 on the other side of the mounting plate 11, so that the mounting plate 11 is fixed and cannot rotate.
Further, the top end of the rotating plate 10 is transversely and fixedly connected with an installation seat 23, a movable plate 24 is transversely arranged on the inner wall of the installation seat 23 in a slidable manner, a limiting bolt 25 is vertically arranged at the top end of the installation seat 23, the bottom end of the limiting bolt 25 penetrates through the inside of the installation seat 23 and is rotatably connected with the top of the movable plate 24, and a baffle 26 is transversely arranged on the inner wall of the installation seat 23 and below the movable plate 24 in a drawable manner.
In this embodiment, the baffle 26 is drawn and moved above the second display 12, and then the limit bolt 25 is rotated to slide the movable plate 24 downward, so that the bottom of the movable plate 24 is attached to the upper surface of the baffle 26 to fix the baffle 26, and the baffle 26 is drawn and pulled from the bottom of the mounting seat 23, so that the second display 12 can be protected in rainy days, and the practicability of the device is improved.
Further, both ends of the second display screen 12 are vertically provided with mounting blocks 27, the outer side surfaces of the mounting blocks 27 are transversely provided with mounting bolts 28, and the inner ends of the mounting bolts 28 are in threaded connection with the surface of the mounting plate 11.
In the present embodiment, the second display 12 is mounted on the surface of the mounting plate 11 by the mounting bolt 28, so that the replacement and maintenance of the second display 12 are more convenient.
Further, the front surfaces of the two rotating plates 10 are provided with fixing blocks 29, and a bayonet pin 30 is detachably arranged between the two fixing blocks 29.
In this embodiment, when the device is not in use, the two pivotal plates 10 are rotated to bring the two fixing blocks 29 close and then the locking pins 30 are inserted into the inside of the fixing blocks 29, so that the pivotal plates 10 are fixed against pivotal movement.
The utility model discloses a theory of operation and use flow: when the display device is used, when the first display screen 9 is installed, the connecting rod 16 is pulled outwards to drive the limiting plate 15 to move, after the installation is completed, the connecting rod 16 is loosened, the limiting plate 15 moves to enable the inner side surface of the limiting plate 15 to be attached to two ends of the first display screen 9, the rotating handle is rotated to enable the threaded rod 5 to rotate to drive the two vertical plates 7 to move towards the middle, the two fixing plates 8 limit the first display screen 9 to enable the first display screen 9 to be fixed, when the mounting plate 11 needs to be rotated, the sliding plate 19 is pulled to drive the outer ends of the clamping blocks 20 to move to the outer parts of the clamping grooves 22, after the mounting plate 11 rotates to a specified position, the sliding plate 19 is loosened to enable the clamping blocks 20 to move to the inner parts of the clamping grooves 22 on the other side of the mounting plate 11, so that the mounting plate 11 is fixed and can not rotate, then the baffle 26 is pulled to move to the upper part of the second display screen 12, at the moment, the limiting bolt 25 is rotated to enable the movable plate 24 to slide downwards, the bottom of the movable plate 24 abuts against the upper surface of the baffle 26 to fix the baffle 26.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A case propaganda electronic information screen, characterized in that: comprises a bottom plate (1), wherein the two ends of the upper surface of the bottom plate (1) are fixedly connected with mounting columns (2) vertically, the rear side of each mounting column (2) is fixedly connected with a supporting plate (3) horizontally, a mounting frame (4) is fixedly connected between the two supporting plates (3) vertically, a threaded rod (5) is vertically and rotatably arranged in the inner cavity of the mounting frame (4), the top end of the threaded rod (5) penetrates through the top end of the mounting frame (4), the thread directions of the two ends of the surface of the threaded rod (5) are opposite, the two ends of the surface of the threaded rod (5) are both in threaded connection with threaded sleeves (6), one end of each threaded sleeve (6) penetrates through the inner side of the mounting frame (4), the outer end of each threaded sleeve (6) is fixedly connected with a vertical plate (7) vertically, and the front side surface of each vertical plate (7) is fixedly connected with a fixing plate (8) horizontally, two vertical first display screen (9) that is provided with between fixed plate (8), the front side of erection column (2) rotationally vertically is provided with rotor plate (10), rotationally vertically on the inner wall of rotor plate (10) is provided with mounting panel (11), the reverse side detachably of mounting panel (11) is provided with second display screen (12), the horizontal fixedly connected with roof (13) in top of erection column (2).
2. A case promotion electronic information screen as claimed in claim 1, wherein: first cavity (14) have been seted up to the inside of fixed plate (8), vertically be provided with limiting plate (15) in the inner chamber of first cavity (14) slidable, the one end of limiting plate (15) runs through to the inboard of fixed plate (8), the horizontal fixedly connected with connecting rod (16) of leading flank of limiting plate (15), the other end of connecting rod (16) runs through to the front end of fixed plate (8), the trailing flank of limiting plate (15) with be provided with first elastic component (17) between the rear end of first cavity (14).
3. A case promotion electronic information screen as claimed in claim 1, wherein: the side wall of the rotating plate (10) is provided with a second cavity (18), a sliding plate (19) is transversely arranged in an inner cavity of the second cavity (18) in a sliding mode, the top end of the sliding plate (19) penetrates through the reverse side of the rotating plate (10), one side of the sliding plate (19) is transversely and fixedly connected with a clamping block (20), the other end of the clamping block (20) penetrates through the inner side of the rotating plate (10), a second elastic element (21) is arranged between the other side of the sliding plate (19) and the inner wall of the second cavity (18), and clamping grooves (22) matched with the outer ends of the clamping block (20) are formed in the two sides of the mounting plate (11).
4. A case promotion electronic information screen as claimed in claim 1, wherein: the horizontal fixedly connected with mount pad (23) in top of rotor plate (10), transversely be provided with fly leaf (24) slidable on the inner wall of mount pad (23), the vertical spacing bolt (25) that is provided with in top of mount pad (23), the bottom of spacing bolt (25) run through extremely the inside of mount pad (23) and in the top of fly leaf (24) is rotated and is connected, just be located on the inner wall of mount pad (23) the below drawable ground of fly leaf (24) transversely is provided with baffle (26).
5. A case promotion electronic information screen as claimed in claim 1, wherein: the both ends of second display screen (12) are all vertical to be provided with installation piece (27), the horizontal construction bolt (28) of lateral surface of installation piece (27), the inner of construction bolt (28) with the surface threaded connection of mounting panel (11).
6. A case promotion electronic information screen as claimed in claim 1, wherein: the front surfaces of the two rotating plates (10) are provided with fixing blocks (29), and clamping pins (30) are detachably arranged between the two fixing blocks (29).
CN202120319822.1U 2021-02-04 2021-02-04 Case propaganda electronic information screen Expired - Fee Related CN214253700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120319822.1U CN214253700U (en) 2021-02-04 2021-02-04 Case propaganda electronic information screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120319822.1U CN214253700U (en) 2021-02-04 2021-02-04 Case propaganda electronic information screen

Publications (1)

Publication Number Publication Date
CN214253700U true CN214253700U (en) 2021-09-21

Family

ID=77796249

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120319822.1U Expired - Fee Related CN214253700U (en) 2021-02-04 2021-02-04 Case propaganda electronic information screen

Country Status (1)

Country Link
CN (1) CN214253700U (en)

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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: 20210921

Termination date: 20220204