CN213123511U

CN213123511U - Self-adjustable urban planning display device

Info

Publication number: CN213123511U
Application number: CN202022082298.9U
Authority: CN
Inventors: 刘闯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-04
Anticipated expiration: 2030-09-21

Abstract

The application discloses but self-debugging city planning display device, the on-line screen storage device comprises a base, the one end of the first spliced pole of base top fixed connection, the one end of second spliced pole is cup jointed in the other end slip of first spliced pole, the other end fixed connection of second spliced pole is in the bottom of slide rail, fixed connection baffle between two slide rails, the spacing post of first spliced pole lateral wall threaded connection, the first support column of slide rail top fixed connection, the one end of base bottom fixed connection backup pad, the other end of backup pad is rotated and is connected the gyro wheel. Through rotating first cylinder and connecting on the slider, under the flexible effect of electric telescopic handle, the slide rail slides, and then drives first cylinder and slides to this realizes adjusting the angle between first cylinder and the second cylinder, and then realizes adjusting the show angle, further increases the flexibility ratio of whole device show.

Description

Self-adjustable urban planning display device

Technical Field

The application relates to a display device, in particular to a self-debugging city planning display device.

Background

The city planning is to standardize city development construction, research future development of cities, reasonable layout of cities and comprehensive arrangement of comprehensive deployment of various engineering constructions of the cities, is a blueprint of city development in a certain period, is an important component of city management, is a basis of city construction and management, and is also a precondition in three stages of city planning, city construction and city operation.

Urban planning is based on the premise of eye development, scientific demonstration and expert decision, and is used for planning the development of urban economic structures, spatial structures and social structures, and the urban district planning is often included. The city management system has the important function of guiding and standardizing city construction, is the early work of city comprehensive management and is a tap of city management. The complex system characteristics of cities determine that city planning is a complex continuous decision-making process which is continuously adjusted, continuously revised, continuously improved and perfected along with the development and the operation condition of the cities.

With the continuous development of society, most of the existing urban planning display devices do not have the angle adjustment of the display part and the height adjustment of the display device, and most of the display areas adopt a fixed form, so that the use of the device is further limited. Therefore, a self-debugging city planning display device is provided for solving the problems.

Disclosure of Invention

The utility model provides a can self-debugging city planning display device, includes the base, the one end of the first spliced pole of base top fixed connection, the other end of first spliced pole slides and cup joints the one end of second spliced pole, the other end fixed connection of second spliced pole is in the bottom of slide rail, fixed connection baffle between two slide rails, the spacing post of first spliced pole lateral wall threaded connection, the first support column of slide rail top fixed connection, the one end of base bottom fixed connection backup pad, the other end of backup pad is rotated and is connected the gyro wheel.

Further, slide rail sliding connection slider, slider one side fixed connection first cylinder, first cylinder outer wall cover has the show cloth, slide rail one end fixed connection stopper, slider one side fixed connection electric telescopic handle's flexible end, electric telescopic handle fixed connection is at the baffle lateral wall.

Further, the bottom fixed connection of first support column is in slide rail top center department, the top lateral wall of first support column rotates the one end of connecting the second support column, the other end fixed connection of second support column is in second cylinder one end, second cylinder outer wall cover has the show cloth, second cylinder other end fixed connection third support column.

Further, the one end of the one end fixed connection second cylinder of third support column, the other end and another first support column of third support column rotate to be connected, and extend to in the casing, the lateral wall of the first support column of casing fixed connection, a plurality of third spliced poles of one end lateral wall fixed that the third support column extends to in the casing, the third spliced pole is pegged graft with the blind hole each other.

Further, casing inner wall bottom fixed connection motor, the output fixed connection third gear of motor, third gear and second gear intermeshing, second gear fixed connection second transfer line, the second transfer line rotates to be connected in the casing inner wall bottom, second gear and first gear intermeshing, the first transfer line of first gear fixed connection, first transfer line rotates to be connected in the casing inner wall bottom.

Furthermore, a plurality of blind holes are fixedly formed in the top end of the first gear, and the distance between the blind holes is the same as the distance between the third connecting columns.

Furthermore, first spliced pole, second spliced pole and spacing quantity are four, and all with the same connected mode symmetric distribution in two slide rail bottom.

The beneficial effect of this application is: the application provides a can self-debugging city planning display device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic view of an overall interior front view of a housing according to an embodiment of the present application;

FIG. 3 is a schematic top view of a first gear according to an embodiment of the present application;

fig. 4 is a schematic top view of a baffle according to an embodiment of the present application.

In the figure: 1. the base, 2, the backup pad, 3, the gyro wheel, 4, first spliced pole, 5, the second spliced pole, 6, spacing post, 7, the slide rail, 8, the stopper, 9, first cylinder, 10, the slider, 11, show cloth, 12, the baffle, 13, first support column, 14, the second support column, 15, the second cylinder, 16, the third support column, 17, the casing, 18, the third spliced pole, 19, first transfer line, 20, first gear, 2001, the blind hole, 21, the second transfer line, 22, the second gear, 23, the motor, 24, the third gear, 25, electric telescopic handle.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a self-debugging city planning display device includes a base 1, the top end of the base 1 is fixedly connected with one end of a first connecting column 4, the other end of the first connecting column 4 is slidably sleeved with one end of a second connecting column 5, the other end of the second connecting column 5 is fixedly connected with the bottom end of a sliding rail 7, a baffle 12 is fixedly connected between the two sliding rails 7, the side wall of the first connecting column 4 is in threaded connection with a limiting column 6, the top end of the sliding rail 7 is fixedly connected with a first supporting column 13, the bottom end of the base 1 is fixedly connected with one end of a supporting plate 2, and the other end of the supporting plate 2 is rotatably connected with a roller 3.

The sliding rail 7 is connected with a sliding block 10 in a sliding manner, one side of the sliding block 10 is fixedly connected with a first roller 9, the first roller 9 is convenient to drive to slide, so that the angle between the first roller 9 and a second roller 15 is adjusted, the display angle is further adjusted, the outer wall of the first roller 9 is sleeved with display cloth 11, one end of the sliding rail 7 is fixedly connected with a limiting block 8, one side of the sliding block 10 is fixedly connected with the telescopic end of an electric telescopic rod 25, the electric telescopic rod 25 is fixedly connected with the side wall of a baffle 12, the situation that the whole device cannot be displayed due to the fact that the sliding rail 7 of the sliding rail 7 is out of the sliding rail 7 when the electric telescopic rod extends out is convenient to prevent, the bottom end of the first supporting column 13 is fixedly connected with the center of the top end of the sliding rail 7, the side wall of the top end of the first supporting column 13, the outer wall of the second roller 15 is sleeved with a display cloth 11, so that when the second roller 15 rotates, the display cloth 11 is driven to rotate, the propaganda picture fixed on the display cloth 11 is displayed in a rolling manner, the other end of the second roller 15 is fixedly connected with a third supporting column 16, one end of the third supporting column 16 is fixedly connected with one end of the second roller 15, the other end of the third supporting column 16 is rotatably connected with another first supporting column 13 and extends into the shell 17, so that the third supporting column 16 rotates to drive the second roller 15 to rotate, the shell 17 is fixedly connected with the side wall of the first supporting column 13, the third supporting column 16 extends into the shell 17, one end of the side wall of the third supporting column 16 is fixedly provided with a plurality of third connecting columns 18, the third connecting columns 18 are mutually inserted with the blind holes 2001, the bottom end of the inner wall of the shell 17 is fixedly connected with a motor 23, and the output end of the motor 23 is, the third gear 24 is meshed with the second gear 22, the second gear 22 is fixedly connected with a second transmission rod 21, the third gear 24 rotates to drive the second gear 22 to rotate, the second transmission rod 21 is rotatably connected to the bottom end of the inner wall of the shell 17, the second gear 22 is meshed with the first gear 20, the first gear 20 is fixedly connected with a first transmission rod 19, the first gear 20 is driven to rotate by the first transmission rod 19 when the motor 23 works, the first transmission rod 19 is rotatably connected to the bottom end of the inner wall of the shell 17, a plurality of blind holes 2001 are fixedly arranged at the top end of the first gear 20, the distance between the blind holes 2001 is the same as the distance between the third connecting columns 18, the third connecting columns 18 and the blind holes 2001 are inserted into each other to drive the third supporting columns 16 to rotate when the first gear 20 rotates, the first connecting columns 4, the second connecting columns 5 and the limiting number are four, and all with the same connected mode symmetric distribution in two slide rail 7 bottoms, the whole device of being convenient for is more stable.

When the display cloth is used, electrical components in the display cloth are externally connected with a power supply and a control switch when in use, firstly, the limit column 6 is rotated anticlockwise, the second connecting column 5 is applied with force upwards to adjust the display height of the display cloth 11, after adjustment, the limit column 6 is rotated clockwise, the adjusted second connecting column 5 is fixed, city planning publicity bulletins are fixed on the display cloth 11, the first roller 9 is driven to slide through the telescopic action of the electric telescopic rod 25 to adjust the angle between the first roller 9 and the second roller 15, so that the display angle is adjusted, after adjustment, the motor 23 starts to work, when the motor 23 rotates, the third gear 24 is driven to rotate to drive the second gear 22 and the first gear 20 to rotate, when the first gear 20 rotates, because the third connecting column 18 is mutually inserted with the blind hole 2001, thereby driving the second roller 15 to rotate and further driving the display cloth 11 to rotate continuously, thereby realizing the automatic debugging and displaying of the bulletin fixed on the display cloth 11.

The application has the advantages that:

1. the first roller is rotatably connected to the sliding block, and under the action of the expansion and contraction of the electric telescopic rod, the sliding rail slides to drive the first roller to slide, so that the angle between the first roller and the second roller is adjusted, the display angle is adjusted, and the display flexibility of the whole device is further increased;

2. through the setting of pegging graft each other of third spliced pole and blind hole for when first gear revolve, drive the third spliced pole and rotate, and then drive the second cylinder and rotate, drive the rotation of whole show cloth and second cylinder with this, and then will fix the city planning bulletin on the show cloth and constantly roll the show, through the continuous roll of show cloth, with this bulletin show that realizes that automatic debugging fixes on the show cloth.

The motor 23 adopts a model number of 57D5413-08 produced by Dongguan Jinglong motor Co., Ltd, and a related matched power supply and circuit thereof.

The model of XDHA12-50 produced by Xiandao electronics Inc. in Zhongshan of the electric telescopic rod 25 and the related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a can from debugging city planning display device which characterized in that: including base (1), the one end of the first spliced pole of base (1) top fixed connection (4), the one end of second spliced pole (5) is cup jointed in the other end slip of first spliced pole (4), the other end fixed connection of second spliced pole (5) is in the bottom of slide rail (7), fixed connection baffle (12) between two slide rails (7), spacing post (6) of first spliced pole (4) lateral wall threaded connection, the first support column (13) of slide rail (7) top fixed connection, the one end of base (1) bottom fixed connection backup pad (2), the other end of backup pad (2) is rotated and is connected gyro wheel (3).

2. A self-commissioning city plan display apparatus as recited in claim 1 wherein: slide rail (7) sliding connection slider (10), slider (10) one side fixed connection first cylinder (9), first cylinder (9) outer wall cover has show cloth (11), slide rail (7) one end fixed connection stopper (8), the flexible end of slider (10) one side fixed connection electric telescopic handle (25), electric telescopic handle (25) fixed connection is at baffle (12) lateral wall.

3. A self-commissioning city plan display apparatus as recited in claim 1 wherein: the bottom fixed connection of first support column (13) is in slide rail (7) top center department, the top lateral wall of first support column (13) rotates the one end of connecting second support column (14), the other end fixed connection of second support column (14) is in second cylinder (15) one end, second cylinder (15) outer wall cover has show cloth (11), second cylinder (15) other end fixed connection third support column (16).

4. A self-commissioning city plan display apparatus as recited in claim 3 wherein: the one end of one end fixed connection second cylinder (15) of third support column (16), the other end and another first support column (13) of third support column (16) rotate to be connected, and extend to in casing (17), the lateral wall of the first support column (13) of casing (17) fixed connection, a plurality of third spliced poles (18) are fixed to the one end lateral wall that third support column (16) extended to in casing (17), third spliced pole (18) peg graft each other with blind hole (2001).

5. A self-commissioning city plan display apparatus as recited in claim 4 wherein: casing (17) inner wall bottom fixed connection motor (23), output fixed connection third gear (24) of motor (23), third gear (24) and second gear (22) intermeshing, second gear (22) fixed connection second transfer line (21), second transfer line (21) rotate to be connected in casing (17) inner wall bottom, second gear (22) and first gear (20) intermeshing, the first transfer line (19) of first gear (20) fixed connection, first transfer line (19) rotate to be connected in casing (17) inner wall bottom.

6. A self-commissioning city plan demonstration apparatus as claimed in claim 5 wherein: the top end of the first gear (20) is fixedly provided with a plurality of blind holes (2001), and the distance between the blind holes (2001) is the same as that between the third connecting columns (18).

7. A self-commissioning city plan display apparatus as recited in claim 1 wherein: the number of the first connecting columns (4), the second connecting columns (5) and the limiting blocks (8) is four, and the first connecting columns, the second connecting columns and the limiting blocks are symmetrically distributed at the bottom ends of the two sliding rails (7) in the same connecting mode.