CN210956066U - Exhibition device for exhibitions plan - Google Patents
Exhibition device for exhibitions plan Download PDFInfo
- Publication number
- CN210956066U CN210956066U CN202020279705.2U CN202020279705U CN210956066U CN 210956066 U CN210956066 U CN 210956066U CN 202020279705 U CN202020279705 U CN 202020279705U CN 210956066 U CN210956066 U CN 210956066U
- Authority
- CN
- China
- Prior art keywords
- propeller strut
- driving motor
- exhibition
- show
- side propeller
- 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
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Abstract
The utility model discloses a display device is used in meeting exhibition scheme, including front side propeller strut, rear side propeller strut, front side propeller strut is the same with rear side propeller strut structure size, has installed the axis of rotation between front side propeller strut and the rear side propeller strut upper end, and the axis of rotation front end passes front side propeller strut upper end, and the fixed cover of axis of rotation front end is equipped with driven gear, driven gear downside meshing driving gear, front side propeller strut front side fixed mounting has driving motor, and the driving gear is established to the last fixed cover of driving motor output shaft, axis of rotation side fixedly connected with show fence, has installed the fixed axle between the show fence both sides frame, and the show board is established to fixed axle side cover, lower extreme right side and lower extreme left side fixedly connected with connecting rod respectively between front side propeller strut and the rear side propeller strut. The utility model discloses a drive mechanism drives the show fence and rotates, realizes that show information appears in turn, avoids the show fence show information fixed, and the form is single, is convenient for remove, and is convenient for change show information, can carry out repetitious usage.
Description
Technical Field
The utility model relates to a display device technical field specifically is a display device is used in exhibitions plan.
Background
The exhibitions plan refers to activities which fully utilize the existing information and resources, judge the trend of change and development of things, comprehensively conceive and design, and select a reasonable and effective scheme to enable the changes to reach the expected target; the plan is a comprehensive system project, the target is a starting point, the information is a base, and the originality is a core; the exhibition plan is the activity of the exhibition enterprise performing overall deployment and prospective planning on the establishment, scheme implementation, brand establishment and popularization of the exhibition project, the development of the related activities of the exhibition, the exhibition marketing and the exhibition management according to the collected and mastered information.
Present display device show information form is single, and the structure is fixed, is difficult to attract eyeball, and traditional display device adopts the support more, and the propaganda information receives the damage easily. Accordingly, those skilled in the art have provided a display device for exhibitions to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a display device is used in exhibitions plan to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a display device for a meeting and exhibition plan comprises a front propeller strut and a rear propeller strut, wherein the front propeller strut and the rear propeller strut are the same in structural size, a rotating shaft is arranged between the upper ends of the front propeller strut and the rear propeller strut, the front end of the rotating shaft penetrates through the upper end of the front propeller strut, a driven gear is fixedly sleeved at the front end of the rotating shaft, a driving gear is meshed at the lower side of the driven gear, a driving motor is fixedly mounted at the front side of the front propeller strut, the driving gear is fixedly sleeved on an output shaft of the driving motor, a display fence is fixedly connected to the side surface of the rotating shaft, a fixed shaft is arranged between two side frames of the display fence, a display plate is sleeved at the side surface of the fixed shaft, and connecting rods are fixedly connected to.
As a further aspect of the present invention: the display columns are provided with five same groups, and the five groups of display columns are uniformly and fixedly installed on the side face of the rotating shaft. During operation, the axis of rotation drives five groups of show columns and rotates, realizes that the show information appears in turn, avoids the show information fixed, and the form is single.
As a further aspect of the present invention: the two sides of the display fence are respectively provided with a limiting flange, the limiting flanges are positioned at the upper end and the lower end of the display fence and are positioned in central symmetry relative to the fixed shaft. The display board is limited through the centrosymmetric limiting flanges, and the display board can only rotate towards a single direction.
As a further aspect of the present invention: the external of the driving motor is connected with a power supply, a controller is arranged between the driving motor and the power supply, and the driving motor is electrically connected with the controller.
As a further aspect of the present invention: the lower ends of the front propeller strut and the rear propeller strut are respectively provided with universal wheels, and the display device can be conveniently moved through the bottom universal wheels.
As a further aspect of the present invention: the connecting rod is located the show fence downside, and show fence and connecting rod have the distance, and the show fence avoids appearing the contact with the connecting rod when rotating, blocks normal rotation.
As a further aspect of the present invention: the display board is internally provided with an empty slot, display information is arranged in the empty slot, and the information in the empty slot can be replaced and used for multiple times.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the display bar is driven to rotate through the transmission mechanism, so that the display information is alternately displayed, the display information of the display bar is prevented from being fixed, and the form is single;
2. the movable display screen is convenient to move, display information is convenient to replace, the propaganda information is protected, and the movable display screen can be used for multiple times.
Drawings
FIG. 1 is a schematic diagram of a display device for a exhibitions plan.
FIG. 2 is a schematic diagram of a transmission mechanism of a display device for exhibitions.
FIG. 3 is a diagram illustrating a structure of a display bar of a display device for a exhibitions plan.
In the figure: 1. a front side propeller strut; 2. a driving gear; 3. a driven gear; 4. a rotating shaft; 5. a display column; 6. a rear propeller strut; 7. a connecting rod; 8. a universal wheel; 9. a drive motor; 10. a fixed shaft; 11. a display board; 12. and (4) emptying the 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.
Referring to fig. 1-3, in an embodiment of the present invention, a display device for exhibitions comprises a front A-bracket 1 and a rear A-bracket 6, the front propeller strut 1 and the rear propeller strut 6 are identical in structure size, a rotating shaft 4 is arranged between the front propeller strut 1 and the upper end of the rear propeller strut 6, the front end of the rotating shaft 4 penetrates through the upper end of the front propeller strut 1, a driven gear 3 is fixedly sleeved at the front end of the rotating shaft 4, the lower side of the driven gear 3 is meshed with a driving gear 2, a driving motor 9 is fixedly installed at the front side of the front propeller strut 1, the driving gear 2 is fixedly sleeved on an output shaft of the driving motor 9, a display fence 5 is fixedly connected to the side face of the rotating shaft 4, a fixed shaft 10 is arranged between two side frames of the display fence 5, a display plate 11 is sleeved on the side face of the fixed shaft 10, and a connecting rod 7 is fixedly connected to the right side of.
The display columns 5 are provided with five same groups, the five groups of display columns 5 are uniformly and fixedly arranged on the side surface of the rotating shaft 4, when the display column is in operation, the rotating shaft 4 drives the five groups of display columns 5 to rotate, the display information is alternately displayed, the display information is prevented from being fixed, the form is single, two sides of the display columns 5 are respectively provided with a limiting flange which is positioned at the upper end and the lower end of the display columns 5, the limiting flanges are positioned in central symmetry about a fixed shaft 10, the display plate 11 is limited by the central symmetry limiting flanges, the display plate 11 can only rotate towards a single direction, a power supply is connected with the outside of the driving motor 9, a controller is arranged between the driving motor 9 and the power supply, the driving motor 9 is electrically connected with the controller, universal wheels 8 are respectively arranged at the lower ends of the front herringbone bracket 1 and the rear herringbone bracket 6, the movement of the display device is facilitated, and show fence 5 and connecting rod 7 have the distance, show fence 5 avoids appearing contacting with connecting rod 7 when rotating, blocks normal rotation, and show board 11 is inside to be equipped with dead slot 12, and the inside show information that has installed of dead slot 12, and the inside information of dead slot 12 can be changed, repetitious usage.
The utility model discloses a theory of operation is: with publicity information dress in dead slot 12, start driving motor 9 through the controller, driving motor 9 drives driving gear 2 and rotates, driving gear 2 drives driven gear 3 and rotates, driven gear 3 drives axis of rotation 4 and rotates, axis of rotation 4 drives five groups of show fence 5 and revolutes axis of rotation 4 and rotates, because spacing flange blocks, show board 11 takes place unidirectional rotation around fixed axle 10 when show fence 5 rotates, can demonstrate when show board 11 rotates vertical position, continue to rotate when show board 11 and will accomodate into show fence 5 in, through rotating show fence 5, realize that show information appears in turn, it is fixed to avoid show information, the form is single, can not contact connecting rod 7 when show fence 5 rotates, receive when preventing that show fence 5 from rotating and block.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A display device for a meeting and exhibition plan comprises a front propeller strut (1) and a rear propeller strut (6), and is characterized in that the front propeller strut (1) and the rear propeller strut (6) are identical in structure size, a rotating shaft (4) is arranged between the upper ends of the front propeller strut (1) and the rear propeller strut (6), the front end of the rotating shaft (4) penetrates through the upper end of the front propeller strut (1), a driven gear (3) is fixedly sleeved at the front end of the rotating shaft (4), the lower side of the driven gear (3) is meshed with a driving gear (2), a driving motor (9) is fixedly installed at the front side of the front propeller strut (1), the driving gear (2) is fixedly sleeved on an output shaft of the driving motor (9), an exhibition fence (5) is fixedly connected to the side surface of the rotating shaft (4), a fixing shaft (10) is arranged between frames at two sides of the exhibition fence (5), and a display plate (11, the right side of the lower end and the left side of the lower end between the front propeller strut (1) and the rear propeller strut (6) are respectively and fixedly connected with a connecting rod (7).
2. A exhibition facility for a conference plan according to claim 1, characterized in that said exhibition columns (5) are arranged in five groups, and five groups of exhibition columns (5) are uniformly and fixedly mounted on the side of the rotation axis (4).
3. A presentation device for a conference plan according to claim 1, wherein the two sides of the display bar (5) are respectively provided with a limiting rib, the limiting ribs are located at the upper and lower ends of the display bar (5), and the limiting ribs are located in central symmetry with respect to the fixed shaft (10).
4. A presentation device for a conference plan according to claim 1, wherein the driving motor (9) is externally connected with a power supply, a controller is arranged between the driving motor (9) and the power supply, and the driving motor (9) is electrically connected with the controller.
5. A exhibition facility for a exhibitor according to claim 1, characterized in that the lower ends of said front and rear lambdoidal shelves (1, 6) are respectively provided with universal wheels (8).
6. A presentation device for a exhibitor according to claim 1, characterized in that said connecting rods (7) are located at the lower side of the display bar (5), and the display bar (5) is distanced from the connecting rods (7).
7. A presentation device according to claim 1, wherein the presentation plate (11) is provided with a hollow (12) therein, and the hollow (12) is provided with presentation information therein.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020279705.2U CN210956066U (en) | 2020-03-09 | 2020-03-09 | Exhibition device for exhibitions plan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020279705.2U CN210956066U (en) | 2020-03-09 | 2020-03-09 | Exhibition device for exhibitions plan |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210956066U true CN210956066U (en) | 2020-07-07 |
Family
ID=71382917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020279705.2U Expired - Fee Related CN210956066U (en) | 2020-03-09 | 2020-03-09 | Exhibition device for exhibitions plan |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210956066U (en) |
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2020
- 2020-03-09 CN CN202020279705.2U patent/CN210956066U/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 |
Granted publication date: 20200707 Termination date: 20210309 |
|
CF01 | Termination of patent right due to non-payment of annual fee |