CN110874999A - Show board convenient to height-adjusting - Google Patents
Show board convenient to height-adjusting Download PDFInfo
- Publication number
- CN110874999A CN110874999A CN201911224543.0A CN201911224543A CN110874999A CN 110874999 A CN110874999 A CN 110874999A CN 201911224543 A CN201911224543 A CN 201911224543A CN 110874999 A CN110874999 A CN 110874999A
- Authority
- CN
- China
- Prior art keywords
- rod
- lead screw
- bottom plate
- fixedly connected
- display board
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
Abstract
The invention discloses a display board convenient for height adjustment, and particularly relates to the technical field of display boards. The guide rod and the screw rod are arranged in the bracket, so that the display board can be driven to move downwards, the inner rod is connected in the blind hole in a sliding manner, the inner rod can be driven to slide at the top of the outer rod when the display board moves downwards, and the guide rod and the screw rod are arranged in the bracket, so that the stability of the display board can be kept in the moving process.
Description
Technical Field
The invention relates to the technical field of display stands, in particular to a display board convenient for height adjustment.
Background
Marketing, also known as marketology, marketing or marketing, classic business management courses such as MBA, EMBA, etc., all incorporate marketing as an important module for managing and educating managers.
The height of the existing display stand cannot be conveniently and quickly adjusted when the display stand is in actual use, and troubles are brought to use.
Therefore, it is necessary to provide a display board with a height easy to adjust to solve the above problems.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a display board convenient for height adjustment, wherein a lead screw is driven to rotate by an output end of a motor, the lead screw is in threaded connection with a support plate, and a guide rod is in sliding connection with the support plate to limit the display board, so that the support plate can be driven to move downwards by the rotation of the lead screw, thereby driving the display board to move downwards, wherein an inner rod is in sliding connection with a blind hole, so that the inner rod can be driven to slide at the top of an outer rod when the display board moves downwards, and the guide rod and the lead screw are arranged in a bracket, thereby being beneficial to keeping the stability of the display board during the movement process, and being beneficial to moving the device.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a show board convenient to height-adjusting, includes the bottom plate, bottom plate top fixedly connected with telescopic link, the telescopic link top is provided with the show board, the equal fixedly connected with backup pad in show board both sides bottom, the backup pad outside all is provided with the support, support and bottom plate fixed connection, bottom plate top one side is provided with the guide bar, bottom plate bottom opposite side is provided with the lead screw, the lead screw bottom is provided with the motor, motor fixed connection is in the bottom plate top, lead screw and guide bar all run through the backup pad, lead screw and backup pad threaded connection.
In a preferred embodiment, the guide rod is fixedly connected with the bracket, and the guide rod is slidably connected with the support plate.
In a preferred embodiment, the screw rod is rotatably connected with the bracket, a bearing is fixedly connected to the top end of the screw rod, and the screw rod is rotatably connected with the bracket through the bearing.
In a preferred embodiment, rollers are fixedly connected to the bottom of the bottom plate, and the number of the rollers is set to be multiple.
In a preferred embodiment, the telescopic rod comprises an outer rod and an inner rod, the top of the outer rod is provided with a blind hole, and the inner rod is slidably connected inside the blind hole.
The invention has the technical effects and advantages that:
drive the lead screw through the motor output and rotate, lead screw and backup pad threaded connection, and guide bar and backup pad sliding connection, can carry on spacingly to the show board, therefore the lead screw rotates and to drive the backup pad downstream, thereby drive the show board downstream, pole sliding connection is inside the blind hole here, consequently can drive interior pole and slide at the outer pole top when the show board downstream, through setting up guide bar and lead screw inside the support, be favorable to keeping its stability in the motion process, be favorable to removing the device through fixedly connected with gyro wheel bottom the bottom plate, can conveniently go up and down to the show shelf fast through this structure, and good stability has.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic view of the structure of the outer rod of the present invention.
The reference signs are: 1 bottom plate, 2 telescopic links, 3 show boards, 4 backup pads, 5 supports, 6 guide bars, 7 lead screws, 8 motors, 9 gyro wheels, 10 outer poles, 11 interior poles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The display board convenient for height adjustment shown in fig. 1-3 comprises a bottom board 1, wherein a telescopic rod 2 is fixedly connected to the top of the bottom board 1, a display board 3 is arranged on the top of the telescopic rod 2, supporting boards 4 are fixedly connected to the bottoms of two sides of the display board 3, supports 5 are arranged on the outer sides of the supporting boards 4, the supports 5 are fixedly connected with the bottom board 1, a guide rod 6 is arranged on one side of the top of the bottom board 1, a lead screw 7 is arranged on the other side of the bottom board 1, a motor 8 is arranged at the bottom end of the lead screw 7, the motor 8 is fixedly connected to the top of the bottom board 1, the lead screw 7 and the guide rod 6 both penetrate through;
further, the guide rod 6 is fixedly connected with the bracket 5, and the guide rod 6 is slidably connected with the support plate 4;
further, the screw rod 7 is rotatably connected with the bracket 5, the top end of the screw rod 7 is fixedly connected with a bearing, and the screw rod 7 is rotatably connected with the bracket 5 through the bearing;
further, the bottom of the bottom plate 1 is fixedly connected with a plurality of rollers 9, and the number of the rollers 9 is multiple;
further, telescopic link 2 includes outer pole 10 and interior pole 11, outer pole 10 top is provided with the blind hole, interior pole 11 sliding connection is inside the blind hole.
The working principle of the invention is as follows:
referring to the attached drawings 1-3 of the specification, a motor 8 is arranged on one side of a bottom plate 1, when the display plate 3 needs to be lifted, the motor 8 can be started, the output end of the motor 8 is utilized to drive a screw rod 7 to rotate, the screw rod 7 is in threaded connection with a support plate 4, and a guide rod 6 is in sliding connection with the support plate 4, so that the display plate 3 can be limited, the screw rod 7 can drive the support plate 4 to move downwards to drive the display plate 3 to move downwards, an inner rod 11 is connected inside a blind hole in a sliding manner, so that the inner rod 11 can be driven to slide on the top of an outer rod 10 when the display plate 3 moves downwards, the guide rod 6 and the screw rod 7 are arranged inside a bracket 5, the stability of the display plate is favorably kept in the movement process, the device is favorably moved by fixedly connecting a roller 9 on the bottom of the bottom plate 1, and, and has good stability.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (5)
1. The utility model provides a show board convenient to height-adjusting, includes bottom plate (1), its characterized in that: bottom plate (1) top fixedly connected with telescopic link (2), telescopic link (2) top is provided with show board (3), show board (3) both sides bottom equal fixedly connected with backup pad (4), backup pad (4) outside all is provided with support (5), support (5) and bottom plate (1) fixed connection, bottom plate (1) top one side is provided with guide bar (6), bottom plate (1) bottom opposite side is provided with lead screw (7), lead screw (7) bottom is provided with motor (8), motor (8) fixed connection is in bottom plate (1) top, backup pad (4) all run through in lead screw (7) and guide bar (6), lead screw (7) and backup pad (4) threaded connection.
2. A display board convenient for adjusting height according to claim 1, wherein: the guide rod (6) is fixedly connected with the support (5), and the guide rod (6) is connected with the support plate (4) in a sliding mode.
3. A display board convenient for adjusting height according to claim 1, wherein: the lead screw (7) is rotatably connected with the support (5), a bearing is fixedly connected to the top end of the lead screw (7), and the lead screw (7) is rotatably connected with the support (5) through the bearing.
4. A display board convenient for adjusting height according to claim 1, wherein: bottom plate (1) bottom fixedly connected with gyro wheel (9), the quantity of gyro wheel (9) sets up to a plurality ofly.
5. A display board convenient for adjusting height according to claim 1, wherein: the telescopic rod (2) comprises an outer rod (10) and an inner rod (11), a blind hole is formed in the top of the outer rod (10), and the inner rod (11) is connected inside the blind hole in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911224543.0A CN110874999A (en) | 2019-12-04 | 2019-12-04 | Show board convenient to height-adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911224543.0A CN110874999A (en) | 2019-12-04 | 2019-12-04 | Show board convenient to height-adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110874999A true CN110874999A (en) | 2020-03-10 |
Family
ID=69717491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911224543.0A Pending CN110874999A (en) | 2019-12-04 | 2019-12-04 | Show board convenient to height-adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110874999A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813996A (en) * | 2018-06-04 | 2018-11-16 | 张晓峰 | A kind of education material storage device with accurate positioning function |
| CN109243257A (en) * | 2018-09-07 | 2019-01-18 | 浙江工贸职业技术学院 | A kind of moveable English teaching assistant teaching aid |
| CN208581998U (en) * | 2018-01-22 | 2019-03-08 | 王晓磊 | A kind of finance data statistics displaying device |
| CN209168467U (en) * | 2018-09-26 | 2019-07-26 | 刘英英 | A kind of firm teaching demonstration device |
| KR200490288Y1 (en) * | 2019-01-09 | 2019-10-23 | 이정영 | Stand holder for advertisement sheet capable of supporting at wind impact |
-
2019
- 2019-12-04 CN CN201911224543.0A patent/CN110874999A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208581998U (en) * | 2018-01-22 | 2019-03-08 | 王晓磊 | A kind of finance data statistics displaying device |
| CN108813996A (en) * | 2018-06-04 | 2018-11-16 | 张晓峰 | A kind of education material storage device with accurate positioning function |
| CN109243257A (en) * | 2018-09-07 | 2019-01-18 | 浙江工贸职业技术学院 | A kind of moveable English teaching assistant teaching aid |
| CN209168467U (en) * | 2018-09-26 | 2019-07-26 | 刘英英 | A kind of firm teaching demonstration device |
| KR200490288Y1 (en) * | 2019-01-09 | 2019-10-23 | 이정영 | Stand holder for advertisement sheet capable of supporting at wind impact |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200310 |