CN113229690A - Portable display device for environmental art - Google Patents
Portable display device for environmental art Download PDFInfo
- Publication number
- CN113229690A CN113229690A CN202110677634.0A CN202110677634A CN113229690A CN 113229690 A CN113229690 A CN 113229690A CN 202110677634 A CN202110677634 A CN 202110677634A CN 113229690 A CN113229690 A CN 113229690A
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- CN
- China
- Prior art keywords
- rotating plate
- plate
- display device
- fixing screw
- portable display
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
- A47F7/14—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
Abstract
The invention relates to the technical field of environmental art design, in particular to a portable display device for environmental art; the invention provides a portable display device for environmental art, which adopts a folding design and utilizes a rotating plate to rotate from vertical downward to vertical upward so as to improve the height of a display plate; meanwhile, when the rotating plate is positioned at a vertically downward position, the display plate is folded flat and is integrally accommodated between the rotating plate and the side plate, so that the longitudinal size is effectively reduced, and the carrying is convenient; in addition, the angle adjustment can be carried out to the show board, can satisfy different show needs.
Description
Technical Field
The invention relates to the technical field of environmental art design, in particular to a portable display device for environmental art.
Background
The environmental art is green art and science, and is harmonious and lasting art and science. Urban planning, urban design, architectural design, indoor design, urban carving, mural painting, small building and the like belong to the environmental art category.
Environmental art design needs demonstrate the work, but the certain height of design is needed in order to realize better bandwagon effect to current show shelf, just so leads to whole device vertically to take up an area of great, inconvenient carrying on the contrary.
Therefore, the inventor designs a portable display device for environmental art, which is used for solving the problems.
Disclosure of Invention
Technical problem to be solved
The invention aims to overcome the defects in the prior art and provide the portable display device for environmental art.
(II) technical scheme
A portable display device for environmental art comprises a base, side plates, a rotating plate, a first fixing mechanism and a display structure, wherein the left end of the base is connected with the side plates, and the left sides of the side plates are provided with handles; a hinged frame is arranged on the right side of the upper part of the side plate, the right end of the hinged frame is hinged with a rotating plate, and the rotating plate can rotate for more than 180 degrees around the hinged point;
the rotating plate and the side plate are correspondingly provided with a first fixing mechanism which is used for fixing the rotating plate when the rotating plate rotates to a vertical upward position; the rotating plate is also provided with a display structure, and when the rotating plate rotates to a vertical upward position, the display structure is positioned on the right side of the rotating plate.
Preferably, the display structure comprises a support, an adjusting shaft, a hand wheel, a display plate, a support rod and a moving nut;
when the rotating plate rotates to a vertical upward position, the supports are arranged on the rotating plate at intervals up and down, an adjusting shaft is rotatably arranged between the supports, and one end of the adjusting shaft penetrates through the supports and is connected with a hand wheel; the top end of the display board is hinged with the support at the upper part; the adjusting shaft is provided with threads and is in threaded connection with a movable nut, one end of the supporting rod is hinged with the movable nut, and the other end of the supporting rod is hinged with the display board.
Preferably, the first fixing mechanism comprises an upper fixing screw and an upper thread sleeve;
when the rotating plate rotates to a vertical upward position, one side of the rotating plate facing the side plate is provided with an upper thread sleeve, the upper fixing screw penetrates through and is in threaded connection with the side plate, and the upper fixing screw is screwed into the upper thread sleeve to fix the rotating plate.
Preferably, the hinge point of the rotating plate and the hinge frame is close to one end of the rotating plate, and the distance between the two points is less than the length of the hinge frame.
Preferably, the left end of the upper fixing screw is also provided with a hand wheel.
Optionally, the device further comprises a second fixing mechanism; the second fixing mechanism comprises a lower fixing screw and a lower thread sleeve;
when the rotating plate rotates to a vertical downward position, one side of the bottom end of the rotating plate, which faces the side plate, is provided with a lower thread sleeve, the lower fixing screw rod also penetrates through and is in threaded connection with the side plate, and the lower fixing screw rod is screwed into the lower thread sleeve to fix the rotating plate.
Preferably, when the rotating plate turned to vertical downward position, there was certain distance and constitution in rotating plate and curb plate and held the chamber, and the show structure was accomodate into and is accomodate the chamber.
Optionally, rollers are further disposed below the base.
Preferably, the left end of the lower fixing screw is also provided with a hand wheel.
(III) advantageous effects
The invention provides a portable display device for environmental art, which adopts a folding design and utilizes a rotating plate to rotate from vertical downward to vertical upward so as to improve the height of a display plate; meanwhile, when the rotating plate is positioned at a vertically downward position, the display plate is folded flat and is integrally accommodated between the rotating plate and the side plate, so that the longitudinal size is effectively reduced, and the carrying is convenient; in addition, the angle adjustment can be carried out to the show board, can satisfy different show needs.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a block diagram of station A of the present invention;
FIG. 2 is a block diagram of station B of the present invention;
FIG. 3 is a block diagram of station C of the present invention;
FIG. 4 is an enlarged view of FIG. 1;
fig. 5 is an enlarged view of fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below:
101-side plate, 102-handle, 103-lower fixing screw, 104-upper fixing screw, 105-base, 106-roller;
201-hinged frame, 202-rotating plate, 203-upper thread bush, 204-lower thread bush;
301-support, 302-adjustment shaft, 303-handwheel, 304-display plate, 305-support rod, 306-moving nut.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third," if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
A portable display device for environmental art comprises a base 105, a side plate 101, a rotating plate 202, a first fixing mechanism and a display structure, wherein the left end of the base 105 is connected with the side plate 101, and the left side of the side plate 101 is provided with a handle 102; a hinge frame 201 is fixedly connected to the right side of the upper portion of the side plate 101, the right end of the hinge frame 201 is hinged to the rotating plate 202, referring to fig. 1-3, the hinge point is close to one end of the rotating plate 202, and the distance between the two points is less than the length of the hinge frame 201, so that the rotating plate 202 can rotate around the hinge point by more than 180 degrees;
the first fixing mechanism is arranged on the rotating plate 202 corresponding to the side plate 101 and used for fixing the rotating plate 202 when the rotating plate 202 rotates to a vertical upward position; the rotating plate 202 is further provided with a display structure, and when the rotating plate 202 rotates to a vertical upward position, the display structure is located on the right side of the rotating plate 202.
The display structure comprises a support 301, an adjusting shaft 302, a hand wheel 303, a display plate 304, a support rod 305 and a movable nut 306;
when the rotating plate 202 rotates to a vertical upward position, the support bases 301 are arranged on the rotating plate 202 at intervals up and down, the adjusting shafts 302 are rotatably arranged between the support bases 301, and one ends of the adjusting shafts 302 penetrate through the support bases 301 and are connected with hand wheels 303; the top end of the display board 304 is hinged with the upper support 301; the adjusting shaft 302 is threaded and is screwed with a movable nut 306, one end of the supporting rod 305 is hinged with the movable nut 306, and the other end is hinged with the display board 304.
Wherein, the first fixing mechanism comprises an upper fixing screw 104 and an upper thread sleeve 203;
when the rotating plate 202 rotates to the vertical upward position, an upper thread bushing 203 is fixed on one side of the rotating plate 202 facing the side plate 101, and the upper fixing screw 104 penetrates through and is screwed with the side plate 101.
The device can be deformed as required, specifically, referring to fig. 1, the rotating plate 202 rotates to a vertical downward position at the moment, the rotating plate 202 and the side plate 101 have a certain distance to form an accommodating cavity, and meanwhile, the display structure flattens the display plate 304 and the whole display structure is accommodated in the accommodating cavity, so that the longitudinal size is reduced, and the portability is improved; referring to fig. 2 and 3, the rotating plate 202 is rotated to a vertically upward position at this time, and the display plate 304 is exposed, so that the height of the display plate 304 is increased, the upper fixing screw 104 is screwed into the upper thread sleeve 203 to fix the rotating plate 202, at this time, the adjusting shaft 302 is rotated by the handwheel 303, the moving nut 306 moves along the adjusting shaft 302 based on the thread effect, so that the angle of the display plate 304 is adjusted by the supporting rod 305, and different requirements are met.
Example 2
On the basis of the example 1, the method comprises the following steps of,
the device also comprises a second fixing mechanism; the second fixing mechanism comprises a lower fixing screw 103 and a lower thread sleeve 204;
when the rotating plate 202 rotates to a vertical downward position, a lower threaded sleeve 204 is fixed on one side of the bottom end of the rotating plate 202 facing the side plate 101, and the lower fixing screw 103 also penetrates through and is in threaded connection with the side plate 101;
referring to fig. 1, the lower fixing screw 103 is screwed into the lower thread sleeve 204 to fix the rotating plate 202, so as to prevent the rotating plate 202 from swinging by itself.
In addition, a roller 106 is arranged below the base 105, so that the whole movement is convenient;
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. A portable display device for environmental art comprises a base (105), a side plate (101), a rotating plate (202), a first fixing mechanism and a display structure, and is characterized in that the left end of the base (105) is connected with the side plate (101), and the left side of the side plate (101) is provided with a handle (102); a hinge frame (201) is arranged on the right side of the upper part of the side plate (101), the right end of the hinge frame (201) is hinged with a rotating plate (202), and the rotating plate (202) can rotate for more than 180 degrees around the hinge point;
the first fixing mechanism is arranged on the rotating plate (202) corresponding to the side plate (101) and used for fixing the rotating plate (202) when the rotating plate (202) rotates to a vertical upward position; the rotating plate (202) is further provided with a display structure, and when the rotating plate (202) rotates to a vertical upward position, the display structure is located on the right side of the rotating plate (202).
2. The portable display device for environmental art according to claim 1, wherein the display structure comprises a support (301), an adjusting shaft (302), a handwheel (303), a display plate (304), a support rod (305) and a moving nut (306);
when the rotating plate (202) rotates to a vertical upward position, the supports (301) are arranged on the rotating plate (202) at intervals up and down, the adjusting shafts (302) are rotatably arranged between the supports (301), and one ends of the adjusting shafts (302) penetrate through the supports (301) and are connected with hand wheels (303); the top end of the display board (304) is hinged with the upper support (301); the adjusting shaft (302) is provided with threads and is in threaded connection with a movable nut (306), one end of the support rod (305) is hinged with the movable nut (306), and the other end of the support rod is hinged with the display board (304).
3. The portable display device for environmental arts according to claim 2, wherein the first fixing mechanism comprises an upper fixing screw (104) and an upper thread sleeve (203);
when the rotating plate (202) rotates to a vertical upward position, one side of the rotating plate (202) facing the side plate (101) is provided with an upper thread sleeve (203), the upper fixing screw (104) penetrates through and is in threaded connection with the side plate (101), and the upper fixing screw (104) is screwed into the upper thread sleeve (203) so as to fix the rotating plate (202).
4. The portable display device for environmental arts according to claim 1, wherein the hinge point of the rotating plate (202) and the hinge frame (201) is close to one end of the rotating plate (202), and the distance between the two points is less than the length of the hinge frame (201).
5. The portable display device for environmental art according to claim 1, wherein the left end of the upper fixing screw (104) is also provided with a handwheel (303).
6. The portable display device for environmental art according to claim 1, further comprising a second securing mechanism; the second fixing mechanism comprises a lower fixing screw rod (103) and a lower thread sleeve (204);
when the rotating plate (202) rotates to a vertical downward position, one side, facing the side plate (101), of the bottom end of the rotating plate (202) is provided with a lower thread sleeve (204), the lower fixing screw rod (103) also penetrates through and is in threaded connection with the side plate (101), and the lower fixing screw rod (103) is screwed into the lower thread sleeve (204) so that the rotating plate (202) is fixed.
7. The portable display device for environmental arts according to claim 6, wherein when the rotary plate (202) is rotated to a vertically downward position, the rotary plate (202) and the side plate (101) are spaced apart from each other to form a containing cavity, and the display structure is contained in the containing cavity.
8. An ambient art portable display device according to claim 1, wherein rollers (106) are further provided under the base (105).
9. The portable display device for environmental art according to claim 1, wherein the left end of the lower fixing screw (103) is also provided with a handwheel (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110677634.0A CN113229690A (en) | 2021-06-18 | 2021-06-18 | Portable display device for environmental art |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110677634.0A CN113229690A (en) | 2021-06-18 | 2021-06-18 | Portable display device for environmental art |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113229690A true CN113229690A (en) | 2021-08-10 |
Family
ID=77140405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110677634.0A Pending CN113229690A (en) | 2021-06-18 | 2021-06-18 | Portable display device for environmental art |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113229690A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140345506A1 (en) * | 2013-05-21 | 2014-11-27 | Lifetime Products, Inc. | Folding Table |
| CN204136680U (en) * | 2014-10-17 | 2015-02-04 | 哈尔滨理工大学 | A kind of folding easel |
| CN210039276U (en) * | 2019-04-25 | 2020-02-07 | 吉首大学张家界学院 | English teaching is with show board convenient to fold and carry |
| CN210244736U (en) * | 2019-07-26 | 2020-04-03 | 魏建慧 | Biological teaching device |
| CN211075301U (en) * | 2019-12-18 | 2020-07-24 | 重庆工程职业技术学院 | Finance and economics teaching device |
-
2021
- 2021-06-18 CN CN202110677634.0A patent/CN113229690A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140345506A1 (en) * | 2013-05-21 | 2014-11-27 | Lifetime Products, Inc. | Folding Table |
| CN204136680U (en) * | 2014-10-17 | 2015-02-04 | 哈尔滨理工大学 | A kind of folding easel |
| CN210039276U (en) * | 2019-04-25 | 2020-02-07 | 吉首大学张家界学院 | English teaching is with show board convenient to fold and carry |
| CN210244736U (en) * | 2019-07-26 | 2020-04-03 | 魏建慧 | Biological teaching device |
| CN211075301U (en) * | 2019-12-18 | 2020-07-24 | 重庆工程职业技术学院 | Finance and economics teaching device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210810 |