Advertising board for graphic design

Abstract

The utility model discloses an advertising board for graphic design, which relates to the technical field of advertising boards, and comprises a base, two groups of support rods are symmetrically and fixedly connected to the upper surface of the base, a fixed frame is fixedly connected to the top ends of the two groups of support rods, and movable doors are connected to the surfaces of the front side and the rear side of the fixed frame through hinges. Two sets of threaded rods are movably connected to the lower position of the inner wall of the fixing frame, and two sets of sliding rods are symmetrically and fixedly connected to the upper portions of the two sets of threaded rods. The motor drives one set of belt wheels to rotate, the belt drives the other set of belt wheels to rotate for use, and therefore the two sets of threaded rods can be conveniently driven to rotate for use at the same time, and the threaded rods are matched with the sliding rods to drive the two sets of moving rods to move at the same time; the movable rod can drive the cleaning block to wipe the surface of the movable door, water mist on the surface of the movable door is prevented from shielding the advertisement board in the fixed frame, and therefore normal advertising use is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of billboard technology, specifically to a billboard for graphic design. Background Technology

[0002] Graphic design, also known as visual communication design, uses "visuals" as a means of communication and expression. It creates and combines symbols, images, and text in various ways to produce visual representations that convey ideas or messages. Therefore, the finished product needs to be displayed on corresponding billboards.

[0003] In existing technologies, due to the large temperature difference between day and night in winter, water vapor will form on the inner wall of the billboard cover. When the water vapor is not cleaned in time, it may affect the normal use of the advertisements inside the billboard, making it inconvenient to view the advertisements inside the billboard and reducing the advertising effect. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a billboard for flat design to solve the technical problem that water vapor is generated on the inner wall of the billboard cover due to the temperature difference between day and night, making it inconvenient to view the internal advertisements.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a billboard for flat design, comprising a base, two sets of support rods symmetrically fixedly connected to the upper surface of the base, a fixed frame fixedly connected to the top of the two sets of support rods, movable doors connected to the front and rear surfaces of the fixed frame via hinges, two sets of threaded rods movably connected to the lower part of the inner wall of the fixed frame, two sets of sliding rods symmetrically fixedly connected above the two sets of threaded rods, a movable rod movably sleeved between the threaded rods and the sliding rods, two sets of fixing blocks symmetrically fixedly connected to one side surface of the movable rod, a cleaning block that fits against the inner wall of the movable door fixedly installed on the side surface of the two sets of fixing blocks away from the movable rod, one end of the two sets of threaded rods extending to the outside of the fixed frame and each fixedly connected to a pulley, a belt sleeved on the outer wall of the two sets of pulleys.

[0006] By adopting the above technical solution, a motor can drive a set of pulleys to rotate, and a belt can drive another set of pulleys to rotate. This allows two sets of threaded rods to rotate simultaneously. Under the action of the threaded rods, the moving rod can be moved, which in turn allows the cleaning block to move on the inner wall of the movable door in conjunction with the fixed block. This facilitates wiping the inner wall of the movable door, prevents water mist from obscuring the advertising board, and facilitates advertising.

[0007] Furthermore, a viewing glass is fixedly installed on the surface of the movable door, a handle is fixedly connected to one side of the movable door surface located on the viewing glass, and a baffle is fixedly connected to the top of the fixed frame.

[0008] By adopting the above technical solution, the advertising board inside the fixed frame can be viewed and used through the viewing glass, and the fixed frame can be used to protect it from rain through the baffle.

[0009] Furthermore, a mounting plate is fixedly connected to one side surface of the fixed frame, and a motor is fixedly installed on the inner wall of the mounting plate. The output end of the motor is connected to a set of pulleys through a coupling, and a limiting rod that is movably connected to the mounting plate is fixedly connected to the other end of the pulleys away from the threaded rod.

[0010] By adopting the above technical solution, the motor can be installed and used by using the mounting plate, and a set of pulleys can be installed and used by setting the limit rod.

[0011] Furthermore, an advertising board is movably installed on the inner wall of the fixed frame, and two sets of movable rods are symmetrically and movably connected to both ends of the advertising board on the inner wall of the fixed frame. A connecting rod is fixedly connected to the end of the movable rod away from the fixed frame.

[0012] By adopting the above technical solution, the plug can be installed and used by using the movable rod in conjunction with the connecting rod, thus facilitating the installation of the advertising board.

[0013] Furthermore, the end of the connecting rod away from the movable rod is movably sleeved with an insert rod, one end of the insert rod is fixedly connected to a connecting block, and the end of the connecting block away from the insert rod is fixedly connected to a handle.

[0014] By adopting the above technical solution, the plug rod can be moved by pulling the handle in conjunction with the connecting block, and the plug rod can be inserted into the inner wall of the fixing hole, thus facilitating the installation of the advertising board.

[0015] Furthermore, a spring is fixedly sleeved on the outer wall of the insertion rod, one end of the spring is fixedly connected to the surface of the connecting rod, the surface of the advertising board is provided with a fixing hole that matches the insertion rod, and the inner wall of the fixing frame is provided with an insertion hole that matches the fixing hole.

[0016] By adopting the above technical solution, the spring can drive the plug rod to reset. By inserting the plug rod into the fixing hole and the inner wall of the plug hole, it is convenient to install and use the advertising board.

[0017] In summary, the present invention has the following beneficial effects: The present invention uses a motor to drive a set of pulleys to rotate, and a belt to drive another set of pulleys to rotate, thereby facilitating the simultaneous rotation of two sets of threaded rods. The threaded rods, in conjunction with the sliding rods, simultaneously drive two sets of moving rods to move, which in turn allows the moving rods to drive the cleaning block to wipe the surface of the movable door, preventing water mist on the surface of the movable door from obscuring the advertising board inside the fixed frame, thus facilitating the normal use of advertising. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the movable door in the open state of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the device of this utility model;

[0021] Figure 4 This is a disassembled schematic diagram of the internal structure of the fixed frame of this utility model;

[0022] Figure 5 For the present utility model Figure 4 A schematic diagram of the partial structure at point A in the middle.

[0023] In the diagram: 100, base; 110, support rod; 111, fixing frame; 1111, baffle; 112, movable door; 1121, viewing glass; 1122, handle; 1123, mounting plate; 113, advertising board; 1131, fixing hole; 114, movable rod; 1141, connecting rod; 115, insertion rod; 1151, connecting block; 1152, handle; 1153, spring; 116, threaded rod; 1161, sliding rod; 1162, pulley; 1163, motor; 1164, limit rod; 117, moving rod; 1171, fixing block; 1172, cleaning block; 118, belt. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0025] The embodiments of this utility model will be described below based on its overall structure.

[0026] A type of billboard for graphic design, such as Figure 1-5 As shown, it includes a base 100, and two sets of support rods 110 are symmetrically fixedly connected to the upper surface of the base 100. The top of the two sets of support rods 110 is fixedly connected to a fixed frame 111. The fixed frame 111 can be supported by using the base 100 in conjunction with the support rods 110.

[0027] For example, the front and rear surfaces of the fixed frame 111 are connected to movable doors 112 by hinges. The fixed frame 111 can be closed by the movable doors 112, which facilitates the protection of the advertising board 113 inside the fixed frame 111.

[0028] For example, two sets of threaded rods 116 are movably connected to the lower part of the inner wall of the fixed frame 111, and two sets of sliding rods 1161 are symmetrically fixed above the two sets of threaded rods 116. A movable rod 117 is movably sleeved between the threaded rods 116 and the sliding rods 1161. The movable rod 117 can be moved by the threaded rods 116, and the movable rod 117 can be limited by the sliding rods 1161.

[0029] For example, two sets of fixing blocks 1171 are symmetrically fixedly connected to one side surface of the moving rod 117. A cleaning block 1172 that fits against the inner wall of the movable door 112 is fixedly installed on the side surface of the two sets of fixing blocks 1171 away from the moving rod 117. The cleaning block 1172 can be moved by the moving rod 117 in cooperation with the fixing blocks 1171, so as to facilitate wiping the inner wall of the movable door 112 by the cleaning block 1172.

[0030] For example, one end of each of the two sets of threaded rods 116 extends to the outside of the fixed frame 111, and each is fixedly connected to a pulley 1162. A belt 118 is sleeved on the outer wall of each of the two sets of pulleys 1162. The belt 118 can drive the two sets of pulleys 1162 to rotate synchronously. Under the action of the pulleys 1162, the two sets of threaded rods 116 can be driven to rotate simultaneously.

[0031] In some examples, please refer to Figure 1 and Figure 2 The movable door 112 is fixedly installed with a viewing glass 1121, which allows the advertising board 113 inside the fixed frame 111 to be viewed and used.

[0032] For example, a handle 1122 is fixedly connected to the surface of the movable door 112 on one side of the visible glass 1121. The movable door 112 can be opened by using the handle 1122, which makes it convenient to replace the advertising board 113 inside the fixed frame 111.

[0033] For example, a baffle 1111 is fixedly connected to the top of the fixed frame 111, and the baffle 1111 can protect the fixed frame 111 from rain.

[0034] In some examples, please refer to Figure 3 A mounting plate 1123 is fixedly connected to one side surface of the fixed frame 111, through which the motor 1163 and the limit rod 1164 can be installed and used;

[0035] For example, a motor 1163 is fixedly installed on the inner wall of the mounting plate 1123. The output end of the motor 1163 is connected to a set of pulleys 1162 through a coupling. The motor 1163 can drive a set of pulleys 1162 to rotate, and the belt 118 can drive another set of pulleys 1162 to rotate synchronously.

[0036] For example, another set of pulleys 1162 has a limiting rod 1164 fixedly connected to one end away from the threaded rod 116, which is movably connected to the mounting plate 1123. The set of pulleys 1162 can be installed and used by using the limiting rod 1164.

[0037] In some examples, please refer to Figure 4 and Figure 5 An advertising board 113 is movably installed on the inner wall of the fixed frame 111. Two sets of movable rods 114 are symmetrically and movably connected at both ends of the advertising board 113 on the inner wall of the fixed frame 111. A connecting rod 1141 is fixedly connected to the end of the movable rod 114 away from the fixed frame 111. The insertion rod 115 can be installed and used through the cooperation of the movable rod 114 and the connecting rod 1141, thereby facilitating the installation of the advertising board 113.

[0038] In some examples, please refer to Figure 4 and Figure 5 The end of the connecting rod 1141 away from the movable rod 114 is movably sleeved with the insertion rod 115. One end of the insertion rod 115 is fixedly connected to the connecting block 1151. The end of the connecting block 1151 away from the insertion rod 115 is fixedly connected to the handle 1152. The insertion rod 115 can be moved by pulling the handle 1152 in conjunction with the connecting block 1151.

[0039] In some examples, please refer to Figure 4 and Figure 5 A spring 1153 is fixedly sleeved on the outer wall of the insertion rod 115, and the insertion rod 115 can be driven to reset by the spring 1153.

[0040] For example, one end of the spring 1153 is fixedly connected to the surface of the connecting rod 1141, and the surface of the advertising board 113 is provided with a fixing hole 1131 that matches the insertion rod 115. The inner wall of the fixing frame 111 is provided with an insertion hole that matches the fixing hole 1131. The insertion rod 115 is inserted through the fixing hole 1131 into the inner wall of the insertion hole, thereby facilitating the fixed installation of the advertising board 113.

[0041] The working principle of this utility model is as follows: When in use, the advertising board 113 is placed inside the fixed frame 111, and the insertion rod 115 is moved by pulling the handle 1152. The movable rod 114 is rotated to align the insertion rod 115 with the fixed hole 1131 and the insertion hole. The insertion rod 115 is released, and the insertion rod 115 is inserted into the fixed hole 1131 and the inner wall of the insertion hole under the force of the spring 1153, thereby facilitating the installation of the advertising board 113.

[0042] Furthermore, when water mist forms on the inner wall of the movable door 112, the motor 1163 is started. The motor 1163 drives a set of pulleys 1162 to rotate. The pulleys 1162 drive another set of pulleys 1162 via a belt 118, thus facilitating the simultaneous rotation of two sets of threaded rods 116. The threaded rods 116 simultaneously drive two sets of moving rods 117 to move. The sliding rod 1161 limits the movement of the moving rods 117. The moving rods 117, in conjunction with the fixing block 1171, drive the cleaning block 1172 to move, thus facilitating the wiping and cleaning of the inner wall of the movable door 112 via the cleaning block 1172. This prevents the water mist from obscuring the billboard and facilitates its advertising use.

[0043] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A billboard for graphic design, comprising a base (100), characterized in that: Two sets of support rods (110) are symmetrically fixedly connected to the upper surface of the base (100). A fixed frame (111) is fixedly connected to the top of each set of support rods (110). Hinges connect movable doors (112) to both the front and rear surfaces of the fixed frame (111). Two sets of threaded rods (116) are movably connected to the lower part of the inner wall of the fixed frame (111). Two sets of sliding rods (1161) are symmetrically fixedly connected above the two sets of threaded rods (116). The threaded rods (116) and the sliding rods (1161) are connected... A movable rod (117) is movably connected to the movable rod (117). Two sets of fixing blocks (1171) are symmetrically fixedly connected to one side surface of the movable rod (117). Cleaning blocks (1172) that fit against the inner wall of the movable door (112) are fixedly installed on the side surface of the two sets of fixing blocks (1171) away from the movable rod (117). One end of the two sets of threaded rods (116) extends to the outside of the fixed frame (111) and is fixedly connected to pulleys (1162). Belts (118) are sleeved on the outer wall of the two sets of pulleys (1162).

2. The billboard for graphic design according to claim 1, characterized in that: The movable door (112) is fixedly installed with a viewing glass (1121), and a handle (1122) is fixedly connected to one side of the viewing glass (1121) on the surface of the movable door (112). A baffle (1111) is fixedly connected to the top of the fixed frame (111).

3. The billboard for graphic design according to claim 1, characterized in that: A mounting plate (1123) is fixedly connected to one side surface of the fixed frame (111). A motor (1163) is fixedly installed on the inner wall of the mounting plate (1123). The output end of the motor (1163) is connected to a set of pulleys (1162) through a coupling. A limiting rod (1164) that is movably connected to the end of the other set of pulleys (1162) away from the threaded rod (116) is fixedly connected to the end of the mounting plate (1123).

4. A billboard for graphic design according to claim 1, characterized in that: An advertising board (113) is movably installed on the inner wall of the fixed frame (111). Two sets of movable rods (114) are symmetrically and movably connected at both ends of the advertising board (113) on the inner wall of the fixed frame (111). A connecting rod (1141) is fixedly connected to the end of the movable rod (114) away from the fixed frame (111).

5. A billboard for graphic design according to claim 4, characterized in that: The end of the connecting rod (1141) away from the movable rod (114) is movably sleeved with the insert rod (115), and the end of the insert rod (115) is fixedly connected with the connecting block (1151), and the end of the connecting block (1151) away from the insert rod (115) is fixedly connected with the handle (1152).

6. A billboard for graphic design according to claim 5, characterized in that: A spring (1153) is fixedly sleeved on the outer wall of the insert rod (115). One end of the spring (1153) is fixedly connected to the surface of the connecting rod (1141). The surface of the advertising board (113) is provided with a fixing hole (1131) that matches the insert rod (115). The inner wall of the fixing frame (111) is provided with a socket that matches the fixing hole (1131).

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