A marketing planning and consulting service announcement device

Abstract

The present invention discloses a marketing planning and consulting service announcement device, which relates to the field of marketing and includes a housing, wherein a through slot is formed on the lower side of the front surface of the housing. The present invention provides a display device connected to the housing, and a mounting plate, a groove, and a player are provided within the display device. When using the device, a user can use the player to announce and display marketing plan videos and picture resources, thereby improving the publicity effect of the device on the marketing plan by utilizing a digital publicity method. In addition, a fixed shaft and a pressure plate are provided within the display device to connect with the mounting plate, and a telescopic rod, a spring, and a pressure wheel are provided on the pressure plate to contact the mounting plate, and a sprocket, a worm wheel, and a worm are provided to connect with the fixed shaft. This solves the problem that most existing marketing planning and consulting service announcement devices have a single function and poor display effect, thereby failing to effectively announce and display marketing plans.

Description

Technical Field

[0001] The present invention relates to an announcement device, in particular to a marketing planning and consulting service announcement device. Background Art

[0002] Marketing, also known as marketing, marketing or marketing, is a category of commodity economy and a form of economic connection with commodity exchange as its content. For enterprises, the market is the starting point and destination of marketing activities. Marketing is both a function and an activity, process and system for organizations to create, communicate, disseminate and deliver customer value for the interests of themselves and their stakeholders, and to bring economic value to customers, clients, partners and the entire society. It mainly refers to the process of marketers conducting business activities and sales behaviors in the market. The concept of marketing includes a series of core concepts, namely needs, desires and demands, products, value, cost and satisfaction, exchange, relationship marketing and marketing networks and other basic elements. In the marketing process, influence planners usually need to use corresponding announcement devices to display and announce planning information and product information.

[0003] At present, there are still some defects and deficiencies in the use of the marketing planning and consulting service announcement device. The specific areas that need improvement are as follows:

[0004] 1. Most of the existing marketing planning and consulting service announcement devices have single functions and poor display effects, thus failing to effectively announce and display marketing plans;

[0005] 2. Most existing marketing planning and consulting service announcement devices do not have storage functions and cannot store displayed products. Therefore, when displaying, users need to carry additional storage devices to store the affected products, which in turn affects the convenience of users' movement;

[0006] 3. Most of the existing marketing planning and consulting service announcement devices do not have the function of influencing product display, thus failing to effectively display the products to be marketed, affecting the marketing effect of the marketing products;

[0007] 4. Existing marketing planning and consulting service announcement devices do not have auxiliary functions during marketing displays and cannot improve the comfort of marketing personnel during marketing, thus affecting marketing effectiveness;

[0008] 5. Most of the components of existing marketing planning and consulting service announcement devices are fixed, which makes it inconvenient for users to fold, store and transport the entire device. Summary of the Invention

[0009] The purpose of the present invention is to provide a marketing planning and consulting service announcement device to solve the problems raised in the above background technology.

[0010] To achieve the above-mentioned object, the present invention provides the following technical solution: a marketing planning and consulting service announcement device, comprising a housing, a first through-slot being formed on the lower side of the front surface of the housing, a first display device being disposed in the first through-slot, a second display device and a sunshade being disposed inside the housing, the second display device and the sunshade being connected to each other, a third through-slot being formed on the rear side of the housing, a storage device being disposed in the third through-slot;

[0011] The upper surface of the box body is overlapped with the bottom surface of the cover plate, the front surface of the cover plate is fixedly connected to the upper end of the rotating plate, the bottom end of the rotating plate is fixedly connected to the second rotating shaft, the two ends of the second rotating shaft are movably connected to the left and right inner walls of the fixing frame through rolling bearings, the rear side of the fixing frame is fixedly connected to the front surface of the box body, and the front surface of the rotating plate is fixedly connected to the support plate;

[0012] Universal wheels are fixedly connected to the four corners of the bottom of the box, a battery is fixedly connected to the middle of the bottom of the box, the output end of the battery is electrically connected to the input end of the controller, and the controller is fixedly connected to the rear side of the box.

[0013] As a preferred technical solution of the present invention, the display device 1 includes a mounting plate and two sliding plates, the mounting plate is arranged in the through slot 1, the front surface of the mounting plate is provided with a groove, the inner wall of the rear side of the groove is fixedly connected to a player, the input end of the player is electrically connected to the output end of the controller, the two sliding plates are respectively slidably connected in the two through slots 2, the two through slots 2 are both opened on the front surface of the box, the rear side surfaces of the two sliding plates are fixedly connected with a limiting plate, and the size of the limiting plate is larger than the size of the through slot 2.

[0014] As a preferred technical solution of the present invention, two holes are provided on the front surfaces of the two sliding plates, and two holes are provided on the left and right sides of the mounting plate to connect the front and rear sides thereof. The eight holes are grouped in groups of four and are movably connected to the two fixed claws respectively. Four fixed shafts are movably connected in the mounting plate through rolling bearings, and the front ends of the four fixed shafts are fixedly connected to the four pressure plates respectively.

[0015] As a preferred technical solution of the present invention, the rear side surface of each pressure plate is fixedly connected to one end of a telescopic rod, the rear end of the telescopic rod is fixedly connected to the pressure wheel, the rear end of the pressure wheel overlaps the front surface of the mounting plate, a spring is sleeved on the telescopic rod, and both ends of the spring are respectively fixedly connected to the rear side surface of the pressure plate and the front surface of the pressure wheel, the rear ends of the four fixed shafts are fixedly connected to sprockets, and the four sprockets are simultaneously connected through the same chain transmission, the rear end of the fixed shaft on the upper right side is also fixedly connected to a worm gear, the worm gear is meshed with the worm, and the optical axis of the left end of the worm is movably connected to the right side surface of the fixed plate through a rolling bearing, and the left and right ends of the mounting plate are movably connected to the opposite surfaces of the two sliding plates through a rotating shaft.

[0016] As a preferred technical solution of the present invention, the storage device includes two sliders, which are respectively slidably connected in two slide grooves, and the two slide grooves are both opened on the lower inner wall of the box body. The two slide grooves and the two sliders are both T-shaped. The upper ends of the two sliders are fixedly connected to the bottom surface of the connecting plate. The rear end of the connecting plate passes through the through groove three and extends to the rear side of the box body. Four through holes are opened on the connecting plate to connect its upper and lower surfaces.

[0017] As a preferred technical solution of the present invention, support rods are movably connected in the four through holes, and the upper ends of the four support rods are fixedly connected to the bottom surface of the same seat plate. The rear side of the upper surface of the connecting plate is fixedly connected to the bottom surface of the storage box, and the rear end of the storage box passes through the three through slots and extends to the rear side of the box body. The rear side of the storage box is movably connected to a movable door through a hinge.

[0018] As a preferred technical solution of the present invention, the display device 2 includes a fixed plate 2, the left and right side surfaces of the fixed plate 2 are fixedly connected to the left and right inner walls of the box respectively, the upper surface of the fixed plate 2 is fixedly connected to the bottom ends of the two electric push rods, the upper ends of the two electric push rods are fixedly connected to the bottom surface of the same fixed plate 3, the upper surface of the fixed plate 3 is fixedly connected to the bottom surface of the display rack, and the input ends of the two electric push rods are electrically connected to the output end of the controller.

[0019] As a preferred technical solution of the present invention, the sunshade device includes two telescopic links, the front sides of the bottom ends of the two telescopic links are movably connected to the upper surface of the fixed plate three set in the display device two through a hinge seat, and the rear sides of the bottom ends of the two telescopic links are movably connected to the upper surfaces of two nuts through a hinge seat, and the two nuts are respectively threadedly connected to the two lead screws one, and the optical axes at both ends of the two lead screws one are respectively movably connected to the four fixed plates four through rolling bearings, and the bottom surfaces of the four fixed plates four are fixedly connected to the upper surface of the fixed plate three.

[0020] As a preferred technical solution of the present invention, the front optical axes of the two screws are fixedly connected to gears 1, and the two gears 1 are respectively engaged with two tooth plates, and the two tooth plates are respectively fixedly connected to the left and right inner walls of the box body, and the upper ends of the two telescopic links are movably connected to the bottom surface of the same storage plate through a hinge seat, and the storage plate is a hollow plate setting, and the upper surface of the storage plate is fixedly connected to the bottom surface of the solar panel, and the output end of the solar panel is electrically connected to the input end of the battery.

[0021] As a preferred technical solution of the present invention, there are two sun visors movably connected in the storage plate, and each of the sun visors is provided with two threaded holes to connect its front and rear sides, and the four threaded holes are grouped in twos and are respectively threadedly connected to the two lead screws 2, and each of the lead screws 2 is provided with two sections of threads with opposite spiral directions, and the middle optical axis of each lead screw 2 is movably connected to the two fixed plates 6 through rolling bearings, and the four fixed plates 6 are fixedly connected to the inner wall of the storage plate, and the middle of the two lead screws 2 are fixedly connected to the gear 3, and the two gears 3 are respectively The two gears are meshed and connected with each other, and the two gears are respectively arranged in two notches, and the two notches are opened on the bottom surface of the storage plate. The two gears are respectively fixedly connected to the rear ends of the two connecting shafts, and each of the connecting shafts is movably connected to the two fixed plates five through rolling bearings. The upper surfaces of the four fixed plates five are fixedly connected to the bottom surface of the storage plate, and the front ends of the two connecting shafts are fixedly connected with pulleys two, and the two pulleys two are respectively connected to the two pulleys one through belts. The two pulleys one are respectively fixedly connected to the optical axis at the rear end of the two screws one.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention is connected to the box body by setting a display device 1, and a mounting plate, a groove and a player are set in the display device 1. When using the device, the user can use the player to announce and display the marketing plan video and picture resources, thereby using the digital publicity method to improve the publicity effect of the marketing plan of this device, and a fixed shaft and a pressure plate are set in the display device 1 to be connected to the mounting plate. At the same time, a telescopic rod, a spring and a pressure wheel are set on the pressure plate to contact the mounting plate, and a sprocket, a worm wheel and a worm are set to be connected to the fixed shaft. When using the device, the user can lay the announcement poster flat on the right side of the front surface of the mounting plate, and then the user can rotate the worm gear to use the transmission of the worm gear to drive the upper right fixed shaft to rotate clockwise. When the upper right fixed shaft rotates, the transmission of multiple sprockets drives the remaining fixed shafts to rotate synchronously. When the fixed shaft rotates clockwise, it drives the pressure plate to make the pressure wheel rotate along the mounting plate. When the pressure wheel contacts the front surface of the announcement, the spring force is used to apply a backward thrust to the pressure wheel. The user can then insert the fixing claw into the socket to fix the mounting plate, and push the mounting plate backward to push the mounting plate into the through slot one, thereby hiding the player in the through slot one to protect the player, thereby preventing the player from being damaged by external force when moving and storing the device.

[0024] 2. The present invention is connected to the box body by setting a storage device, and a storage box is set in the storage device. When using the device, the user can use the storage box to store and collect the products to be displayed, so that when using the device for marketing display, the user does not need to carry an additional storage device to store the products, thereby further increasing the functionality of the device. At the same time, the storage box is connected to the box body by setting a slider and a connecting plate, and the slider is slidably connected to the slide groove opened at the bottom of the box body. When using the device, the user can pull the connecting plate backward to make the slider slide along the slide groove, thereby using the movement of the connecting plate to pull the storage box out of the through slot three, thereby facilitating the user to store The products in the box can be taken out, which further increases the convenience of the device. At the same time, the seat plate and the connecting plate are connected by setting a through hole and a support rod. After the connecting plate is pulled out of the through slot three, the seat plate and the support rod move downward under the action of gravity so that the bottom end of the support rod contacts the ground, and the bottom surface of the seat plate contacts the upper surface of the connecting plate. At this time, the marketing planner can sit on the seat plate to provide marketing explanation services, thereby improving the comfort of the marketing planner during the marketing explanation process. At the same time, when the marketing planner sits on the seat plate, the contact between the support rod and the ground can be used to fix the entire device, thereby avoiding the external force on the entire device when the device is used, which causes the universal wheel to roll and affect the stability of the device.

[0025] 3. The present invention is connected to the box body by setting a display device 2, and a display rack connected to the fixed plate 3 is set in the display device 2, and an electric push rod is set to connect the fixed plate 2 and the fixed plate 3. When using the device, the user can control the electric push rod to extend through the controller to push the fixed plate 3 and the display rack to move upward so that the display rack extends from the upper end of the box body, thereby facilitating the user to use the display rack to display marketing products during the marketing planning display process, thereby facilitating the audience to use the exhibited physical products to improve their understanding of the marketing plan, thereby further improving the marketing planning effect of the device on the product. At the same time, after completing the marketing planning display using the device, the user can control the electric push rod to retract through the controller to drive the fixed plate 3 and the display rack to move toward the inside of the box body, thereby storing and hiding the fixed plate 3 and the display rack in the box body, thereby reducing the overall volume of the device and facilitating the user to store and transport the device as a whole.

[0026] 4. The present invention is connected with the display device 2 and the box body by arranging a sunshade device. When the device is used to display a marketing plan and the display rack is pushed out of the box body by extending the electric push rod, the fixed plate 3 drives the telescopic connecting rod and the storage plate to move upward as a whole. When the telescopic connecting rod moves upward, it drives the gear to roll on the toothed plate and uses the gear 1 to drive the screw 1 to rotate forward. When the screw 1 rotates forward, it drives the nut to move forward to push the telescopic connecting rod to expand. When the telescopic connecting rod is expanded, it pushes the storage plate to move upward and away from the display rack. At the same time, the screw 1 rotates and drives the connecting shaft to rotate through the transmission of the pulley 1 and the pulley 2. When the connecting shaft rotates, it drives the screw 2 to rotate forward through the meshing transmission of the gear 3 and the gear 2. When the screw 2 rotates forward, it drives the two sun visors to extend from the storage plate through the threaded connection with the threaded hole, so that the extended sun visor and the storage plate are used to shade the entire device, thereby improving the comfort of the marketing plan explainer and the audience, thereby further increasing the auxiliary function of the device. The surface is provided with a solar panel. When the storage plate is extended from the box during the use of the device, the solar panel can be used to convert light energy into electrical energy and store the electrical energy in the battery to provide power for the player and the electric push rod, thereby further improving the resource utilization and functionality of the device. At the same time, the cover plate is movably connected to the box by setting a fixed frame, a rotating plate and a rotating shaft 2, and a support plate is provided on the front surface of the rotating plate. When using the device, the user can pull the cover plate forward to flip the cover plate to make it parallel to the upper surface of the box. At this time, the front surface of the support plate flips to contact the front surface of the box and the position of the cover plate is fixed by the support plate, thereby increasing the product display area by using the unfolded cover plate to further increase the space utilization of the device. After using the device, the user can flip the cover plate and use the cover plate to close the opening on the upper surface of the box, and then use the cover plate to cover and protect the solar panel, thereby preventing the solar panel from being exposed and damaged by collision with external debris when moving, transporting and storing the device.

[0027] 5. The present invention connects the storage plate and the fixed plate three by arranging a telescopic connecting rod. When the display rack is stored inside the box body by using the electric push rod, the gear one rolls along the tooth plate to reverse the screw one. At this time, the reverse rotation of the screw one drives the nut to move backward to shrink the telescopic connecting rod, thereby using the contraction of the telescopic connecting rod to drive the storage plate to move downward to approach the fixed plate three, and then the fixed plate three and the storage plate are stored as a whole in the box body by reducing the distance between the storage plate and the storage plate, and the screw one is connected to the screw two by arranging a pulley one, a pulley two, a connecting shaft, a gear three and a gear two, and a threaded hole is opened in the sun visor to connect with the screw two. When the screw one is reversed, it is connected to the fixed plate three by using the pulley two, the pulley one, the connecting shaft, the gear three and the gear two. Wheel two drives screw two to reverse, and when screw two reverses, it drives the two sun visors to move closer to each other and toward the inside of the storage plate through the connection with the threaded hole, thereby storing the sun visors in the storage plate and further reducing the volume of the device, and a slider and a slide groove are provided in the storage device to connect the connecting plate with the box body, and a through hole and a support rod are provided to connect the seat plate with the connecting plate. After using the device, the user can pull the seat plate upward to move the bottom end of the support rod to contact the bottom surface of the connecting plate, and then the user can push the connecting plate backward to push the storage box and the seat plate into the inside of the box body through the through groove three, thereby further reducing the volume of the device, and making it convenient for the user to hide and store multiple devices inside the box body for moving, transporting and storing the devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a front view structural schematic diagram of the present invention;

[0029] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0030] Figure 3 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0031] Figure 4 This is a schematic diagram of the cover structure of the present invention;

[0032] Figure 5 This is a front view structural diagram of a display device according to the present invention;

[0033] Figure 6 This is a schematic diagram of the rear view structure of the display device of the present invention;

[0034] Figure 7 It is a schematic diagram of the pressing plate structure of the present invention;

[0035] Figure 8 It is a schematic structural diagram of the storage device of the present invention;

[0036] Figure 9 This is a structural schematic diagram of the second display device of the present invention;

[0037] Figure 10 Schematic diagram of the sunshade device structure of the present invention;

[0038] Figure 11 Schematic diagram of the top cross-sectional structure of the storage plate of the present invention;

[0039] Figure 12 This is a schematic diagram of the bottom view of the storage board of the present invention;

[0040] Figure 13 A is a schematic diagram of the enlarged structure of the present invention.

[0041] In the figure: 1 box, 2 display device 1, 21 mounting plate, 22 player, 23 fixed claw, 24 groove, 25 pressure wheel, 26 fixed shaft, 27 pressure plate, 28 socket, 29 sliding plate, 210 limit plate, 211 sprocket, 212 fixed plate 1, 213 worm, 214 worm wheel, 215 rotating shaft 1, 216 telescopic rod, 217 spring, 3 universal wheel, 4 battery, 5 through slot 1, 6 through slot 2, 7 storage device, 71 slider, 72 connecting plate, 73 support rod, 74 through hole, 75 seat plate, 76 storage box, 8 display device 2, 81 fixed plate 2, 82 fixed Plate three, 83 display stand, 84 electric push rod, 9 sunshade device, 91 telescopic connecting rod, 92 fixed plate four, 93 gear one, 94 tooth plate, 95 screw one, 96 nut, 97 storage plate, 98 solar panel, 99 pulley one, 910 sunshade, 911 pulley two, 912 screw two, 913 threaded hole, 914 fixed plate five, 915 connecting shaft, 916 gear two, 917 notch, 918 fixed plate six, 919 gear three, 10 cover plate, 11 fixed frame, 12 rotating plate, 13 support plate, 14 through slot three, 15 controller, 16 slide slot, 17 rotating shaft two. DETAILED DESCRIPTION

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0043] See also Figure 1-13The present invention provides a technical solution for a marketing planning and consulting service announcement device: it includes a box body 1, a through slot 1 5 is opened on the lower side of the front surface of the box body 1, a display device 2 is set in the through slot 1 5, a display device 2 8 and a sunshade device 9 are set inside the box body 1, the display device 2 8 and the sunshade device 9 are connected to each other, a through slot 3 14 is opened on the rear side of the box body 1, a storage device 7 is set in the through slot 3 14, the upper surface of the box body 1 is overlapped with the bottom surface of the cover plate 10, the front surface of the cover plate 10 is fixedly connected to the upper end of the rotating plate 12, the bottom end of the rotating plate 12 is fixedly connected to the second rotating shaft 17, the two ends of the second rotating shaft 17 are movably connected to the left and right inner walls of the fixed frame 11 respectively through rolling bearings, and the cover plate 1 is fixedly connected to the fixed frame 11, the rotating plate 12 and the second rotating shaft 17. 0 is movably connected to the box body 1, and a support plate 13 is provided on the front surface of the rotating plate 12. When using the device, the user can pull the cover plate 10 to flip forward so that the cover plate 10 is flipped to be parallel to the upper surface of the box body 1. At this time, the front surface of the support plate 13 is flipped to contact the front surface of the box body 1 and the position of the cover plate 10 is fixed by using the support plate 13, so as to increase the product display area by using the unfolded cover plate 10 and further increase the space utilization rate of the device. After using this device, the user can flip the cover plate 10 and use the cover plate 10 to close the opening on the upper surface of the box body 1, and then use the cover plate 10 to cover and protect the solar panel 98. The rear side of the fixing frame 11 is fixedly connected to the front surface of the box body 1, the front surface of the rotating plate 12 is fixedly connected to the support plate 13, and the bottom surface of the box body 1 Universal wheels 3 are fixedly connected at the four corners, a battery 4 is fixedly connected to the middle of the bottom surface of the box 1, the output end of the battery 4 is electrically connected to the input end of the controller 15, and the controller 15 is fixedly connected to the rear side of the box 1. The display device 2 includes a mounting plate 21 and two sliding plates 29. The mounting plate 21 is set in the through groove 5. A groove 24 is opened on the front surface of the mounting plate 21. A player 22 is fixedly connected to the inner wall of the rear side of the groove 24. By opening a groove 24 on the front surface of the mounting plate 21 and arranging the player 22 in the groove 24, when using the device, the user can use the player 22 to announce and display the marketing plan video and picture resources, thereby using the digital publicity method to improve the publicity effect of the marketing plan by this device. The player 2 2 input end is electrically connected to the output end of the controller 15, the two sliding plates 29 are respectively slidably connected in the two through slots 26, the two through slots 26 are both opened on the front surface of the box body 1, the rear sides of the two sliding plates 29 are fixedly connected to the limit plate 210, the size of the limit plate 210 is larger than the size of the through slots 26, the front surfaces of the two sliding plates 29 are each provided with two sockets 28, the left and right sides of the mounting plate 21 are each provided with two sockets 28 to connect the front and rear sides thereof, the eight sockets 28 are grouped in groups of four and four and are respectively movably connected to the two fixed claws 23, by providing the sockets 28 on both the sliding plate 29 and the mounting plate 21, and the fixed claws 23 being movably connected in the sockets 28, thereby utilizing the connection between the fixed claws 23 and the sockets 28 to fix the position of the mounting plate 21,In order to prevent the mounting plate 21 from rotating along the rotating shaft 215 during the use of the device and affecting the stability of the mounting plate 21, four fixed shafts 26 are movably connected in the mounting plate 21 through rolling bearings. The front ends of the four fixed shafts 26 are fixedly connected to the four pressure plates 27 respectively. The rear side of each pressure plate 27 is fixedly connected to one end of a telescopic rod 216. The rear end of the telescopic rod 216 is fixedly connected to the pressure wheel 25. The rear end of the pressure wheel 25 overlaps the front surface of the mounting plate 21. A spring 217 is sleeved on the telescopic rod 216. The two ends of the spring 217 are fixedly connected to the rear side of the pressure plate 27 and the front surface of the pressure wheel 25 respectively. The rear ends of the four fixed shafts 26 are fixedly connected to the sprocket 211. The four sprockets 211 are connected by the same chain transmission at the same time. The rear end of the upper right fixed shaft 26 is also fixed A worm gear 214 is connected, and the worm gear 214 is meshed with the worm 213. The optical axis of the left end of the worm 213 is movably connected to the right side of the fixed plate 212 through a rolling bearing. The left and right ends of the mounting plate 21 are movably connected to the opposite surfaces of the two sliding plates 29 through a rotating shaft 215. By providing a worm gear 214 on the fixed shaft 26, and providing a worm 213 meshed with the worm gear 214, the rotation of the worm 213 drives the worm gear 214 and the fixed shaft 26 to rotate to adjust the position of the pressing wheel 25, and then the pressing wheel 25 is used to clamp and fix the poster, and the unidirectionality and self-locking nature of the transmission of the worm gear 214 and the worm 213 can be used to fix the position of the pressing wheel 25 and the pressing plate 27, thereby preventing the pressing plate 27 and the pressing wheel 25 from being subjected to weight. The force drives the fixed shaft 26 to rotate, affecting the fixing effect of the pressing wheel 25 on the poster. The storage device 7 includes two sliders 71, and the two sliders 71 are respectively slidably connected to the two slide grooves 16. The two slide grooves 16 are both provided on the inner wall of the lower side of the box body 1. The two slide grooves 16 and the two sliders 71 are both T-shaped. The upper ends of the two sliders 71 are fixedly connected to the bottom surface of the connecting plate 72. The rear end of the connecting plate 72 passes through the through slot three 14 and extends to the rear side of the box body 1. Four through holes 74 are provided on the connecting plate 72 to connect its upper and lower surfaces. Support rods 73 are movably connected in the four through holes 74. The upper ends of the four support rods 73 are fixedly connected to the bottom surface of the same seat plate 75. After the connecting plate 72 is pulled out of the through slot three 14, the seat plate 75 and the weight are downward. The movement makes the bottom end of the support rod 73 contact the ground, and makes the bottom surface of the seat plate 75 contact the upper surface of the connecting plate 72. At this time, the marketing planner can sit on the seat plate 75 to provide marketing explanation services, thereby improving the comfort of the marketing planner during the marketing explanation process. At the same time, when the marketing planner sits on the seat plate 75, the contact between the support rod 73 and the ground can be used to fix the entire device, thereby preventing the entire device from being subjected to external forces when using the device, causing the universal wheel 3 to roll and affecting the stability of the device. The rear side of the upper surface of the connecting plate 72 is fixedly connected to the bottom surface of the storage box 76. The rear end of the storage box 76 passes through the through slot three 14 and extends to the rear side of the box body 1. The rear side of the storage box 76 is movably connected to a movable door by a hinge. The display device 2 8 includes a fixed plate 2 81.The left and right sides of the fixing plate 2 81 are fixedly connected to the left and right inner walls of the box body 1 respectively, the upper surface of the fixing plate 2 81 is fixedly connected to the bottom ends of the two electric push rods 84, the upper ends of the two electric push rods 84 are fixedly connected to the bottom surface of the same fixing plate 3 82, the upper surface of the fixing plate 3 82 is fixedly connected to the bottom surface of the display rack 83, the input ends of the two electric push rods 84 are electrically connected to the output ends of the controller 15, the sunshade device 9 includes two telescopic connecting rods 91, the bottom front sides of the two telescopic connecting rods 91 are movably connected to the upper surface of the fixing plate 3 82 set in the display device 2 8 through a hinge seat, the bottom rear sides of the two telescopic connecting rods 91 are movably connected to the upper surfaces of the two nuts 96 through a hinge seat, and the two nuts 96 are respectively threadedly connected to the two lead screws 1 95 The optical axes at both ends of the two lead screws 95 are movably connected to the four fixed plates 92 through rolling bearings. The bottom surfaces of the four fixed plates 92 are fixedly connected to the upper surface of the fixed plate 3 92. The optical axes on the front sides of the two lead screws 95 are fixedly connected to gears 92. The two gears 92 are respectively meshed with two tooth plates 94. By providing a gear 92 on the lead screw 95 and meshing the gear 92 with the tooth plates 94, when the electric push rod 84 drives the fixed plate 3 82 to move up and down, the fixed plate 3 82 drives the telescopic connecting rod 91 and the lead screw 95 to move up and down, at this time, the gear 92 rolls on the tooth plate 94 to drive the lead screw 95 to rotate. When the lead screw 95 rotates, it drives the nut 96 to move along the lead screw 95 to make the telescopic connecting rod 91 telescopic and retractable. The height of the plate 97 is adjusted, and the two tooth plates 94 are fixedly connected to the left and right inner walls of the box body 1 respectively. The upper ends of the two telescopic connecting rods 91 are movably connected to the bottom surface of the same storage plate 97 through a hinge seat. The storage plate 97 is a hollow plate. The upper surface of the storage plate 97 is fixedly connected to the bottom surface of the solar panel 98. The output end of the solar panel 98 is electrically connected to the input end of the battery 4. There are two sunshades 910 movably connected in the storage plate 97. Each sunshade 910 has two threaded holes 913 that penetrate the front and rear sides thereof. The four threaded holes 913 are grouped in pairs and are respectively threadedly connected to the two lead screws 912. Each lead screw 912 has two sections of threads with opposite spiral directions. The optical axis in the middle of each lead screw 912 passes through The rolling bearing is movably connected in the two fixed plates 6 918, and the four fixed plates 6 918 are fixedly connected to the inner wall of the storage plate 97. The middle parts of the two lead screws 2 912 are fixedly connected with gear 3 919. The two gears 3 919 are respectively meshed with the two gears 2 916. The two gears 2 916 are respectively arranged in two notches 917. The two notches 917 are both opened on the bottom surface of the storage plate 97. The two gears 2 916 are respectively fixedly connected to the rear ends of the two connecting shafts 915. The lead screw 1 95 is connected to the lead screw 2 912 by means of the pulley 1 99, the pulley 2 911, the connecting shaft 915, the gear 3 919 and the gear 2 916. In addition, a threaded hole 913 is opened in the sun visor 910 to connect with the lead screw 2 912.When the lead screw 1 95 reverses, the lead screw 2 912 is driven to reverse through the pulley 2 911, pulley 1 99, connecting shaft 915, gear 3 919 and gear 2 916. When the lead screw 2 912 reverses, it drives the two sun visors 910 to move closer to each other and toward the inside of the storage plate 97 through the connection with the threaded hole 913, thereby storing the sun visors 910 in the storage plate 97 and further reducing the volume of the device. Each connecting shaft 915 is movably connected to the two fixed plates 5 914 through rolling bearings. The upper surfaces of the four fixed plates 5 914 are fixedly connected to the bottom surface of the storage plate 97. The front ends of the two connecting shafts 915 are fixedly connected to the pulley 2 911. The two pulleys 2 911 are respectively connected to the two pulleys 1 99 through belts. The two pulleys 1 99 are respectively fixedly connected to the optical axes at the rear ends of the two lead screws 1 95.

[0044] The operating steps of the present invention are:

[0045] When using the device to demonstrate and explain marketing plans, the user first moves the entire device to a suitable position through the multiple universal wheels 3, and then the user pulls the mounting plate 21 forward to make the sliding plate 29 move forward along the through slot 2 6. When the sliding plate 29 drives the limiting plate 210 to contact the inner wall of the front side of the box 1, the user stops pulling the mounting plate 21, and then the user pulls the fixing claw 23 forward to pull the fixing claw 23 out of the socket 28. At this time, the user can pull the mounting plate 21 to rotate the mounting plate 21 180 degrees. After the mounting plate 21 rotates 180 degrees, the player 22 rotates to the front side of the box 1. At this time, the user reinserts the fixing claw 23 into the socket 28 to fix the mounting plate 21, and pushes the mounting plate 21 to move backward to make the sliding plate 29 move backward along the through slot 2 6. When the mounting plate 21 moves When the push to the inside of the through slot 15 stops, the user can control the player 22 to play and display the digital marketing plan content through the controller 15. Then the user can lay the marketing plan poster flat on the right side of the front surface of the mounting plate 21. Then the user can rotate the worm 213 and use the transmission of the worm gear 214 to drive the upper right fixed shaft 26 to rotate clockwise. When the upper right fixed shaft 26 rotates, the transmission of multiple sprockets 211 drives the other fixed shafts 26 to rotate synchronously. When the fixed shaft 26 rotates clockwise, it drives the pressure plate 27 to make the pressure wheel 25 rotate along the mounting plate 21. When the pressure wheel 25 contacts the front surface of the announcement, the spring 217 is used to apply a backward thrust to the pressure wheel 25, so that the announcement is clamped and fixed on the front surface of the mounting plate 21 for display.

[0046] During the marketing planning display process, the user can pull the cover 10 forward to flip the cover 10 to be parallel to the upper surface of the box body 1. At this time, the front surface of the support plate 13 flips to contact the front surface of the box body 1, and the support plate 13 is used to fix the position of the cover 10. Then the user can control the electric push rod 84 to extend through the controller 15. When the electric push rod 84 extends, it pushes the fixed plate three 82 and the display rack 83 to move upward. At this time, the fixed plate three 82 drives the telescopic connecting rod 91 and the storage plate 98 to move upward as a whole. When the telescopic connecting rod 91 moves upward, it drives the gear one 93 to roll on the gear plate 94 and uses the gear one 93 to drive the screw one 95 to rotate forward. When the screw one 95 rotates forward, it drives the nut 96 to move forward to push the telescopic connecting rod 91 to expand. When the telescopic connecting rod 91 expands, it pushes the storage plate 98 to move upward away from the display. When the rack 83 is moved to the upper side of the box body 1 by the fixed plate 3 82, the electric push rod 84 stops extending. At this time, the two sun visors 910 are extended from the storage plate 97. The storage plate 97 and the sun visors 910 are used to shade the entire device. In addition, during the use of the device, the solar panel 98 provided on the storage plate 97 can be used to convert light energy into electrical energy, and the electrical energy can be stored in the battery 4 for storage.

[0047] When the sliding block 71 moves to the rear end of the slide 16, the connecting plate 72 is stopped and the storage box 76 is moved to the outside of the box body 1 through the through slot 3 14, and the seat plate 75 and the support rod 73 are moved downward along the through hole 74 by gravity, so that the bottom end of the support rod 73 contacts the ground and the bottom surface of the seat plate 75 contacts the upper surface of the connecting plate 72. Then the user can open the storage box 76 and take out the products stored therein and place them on the cover plate 10 and the display rack 83 for display. During the marketing display and explanation, the user can sit on the seat plate 75 To relieve fatigue, after the demonstration and explanation, the user can put the products on the cover 10 and the display board 83 back into the storage box 76, and pull the seat plate 75 upwards and push the connecting plate 72 backwards, so that the connecting plate 72, the seat plate 75 and the support rod 73 all enter the interior of the box 1 through the through slot three 16, and control the electric push rod 84 to retract through the controller 15 to drive the display rack 83 and the storage plate 97 to be stored in the box 1, and the sun visor 910 to be stored in the storage plate 97, and then the user can flip the cover 10 upwards and use the cover 10 to close the opening on the upper surface of the box 1. At this time, the user can flip the mounting plate 21 180 degrees to hide the player 22 in the through slot one 5 for protection, and then the user can use the universal wheel 3 to move and transport the entire device.

[0048] In the description of the present invention, it should be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0049] In the present invention, unless otherwise clearly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be internal communication between two elements or an interaction relationship between two elements. Unless otherwise clearly specified and limited, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to specific circumstances.

[0050] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A marketing planning and consulting service announcement device, comprising a box (1), characterized in that: A through slot 1 (5) is provided on the lower side of the front surface of the box body (1), and a display device 1 (2) is provided in the through slot 1 (5). A display device 2 (8) and a sunshade device (9) are provided inside the box body (1), and the display device 2 (8) and the sunshade device (9) are connected to each other. A through slot 3 (14) is provided on the rear side surface of the box body (1), and a storage device (7) is provided in the through slot 3 (14). The upper surface of the box body (1) overlaps the bottom surface of the cover plate (10), the front surface of the cover plate (10) is fixedly connected to the upper end of the rotating plate (12), the bottom end of the rotating plate (12) is fixedly connected to the second rotating shaft (17), the two ends of the second rotating shaft (17) are movably connected to the left and right inner walls of the fixed frame (11) through rolling bearings, the rear side of the fixed frame (11) is fixedly connected to the front surface of the box body (1), and the front surface of the rotating plate (12) is fixedly connected to the support plate (13); Universal wheels (3) are fixedly connected at the four corners of the bottom surface of the box (1), a battery (4) is fixedly connected to the middle of the bottom surface of the box (1), the output end of the battery (4) is electrically connected to the input end of the controller (15), and the controller (15) is fixedly connected to the rear side surface of the box (1); The display device 1 (2) includes a mounting plate (21) and two sliding plates (29), the mounting plate (21) is arranged in the through slot 1 (5), the front surface of the mounting plate (21) is provided with a groove (24), the inner wall of the rear side of the groove (24) is fixedly connected with a player (22), the input end of the player (22) is electrically connected to the output end of the controller (15), the two sliding plates (29) are respectively slidably connected in the two through slots 2 (6), the two through slots 2 (6) are both provided on the front surface of the box (1), the rear side surfaces of the two sliding plates (29) are both fixedly connected with a limiting plate (210), and the size of the limiting plate (210) is larger than the size of the through slot 2 (6); The front surfaces of the two sliding plates (29) are each provided with two jacks (28), and the left and right sides of the mounting plate (21) are each provided with two jacks (28) that penetrate and connect the front and rear sides thereof. The eight jacks (28) are arranged in a group of four and are movably connected to the two fixed claws (23) respectively. The mounting plate (21) is movably connected with four fixed shafts (26) through rolling bearings, and the front ends of the four fixed shafts (26) are respectively fixedly connected to the four pressure plates (27); The rear side of each pressing plate (27) is fixedly connected to one end of a telescopic rod (216), the rear end of the telescopic rod (216) is fixedly connected to the pressing wheel (25), the rear end of the pressing wheel (25) is overlapped with the front surface of the mounting plate (21), and a spring (217) is sleeved on the telescopic rod (216), the two ends of the spring (217) are respectively fixedly connected to the rear side of the pressing plate (27) and the front surface of the pressing wheel (25), and the rear ends of the four fixed shafts (26) are fixedly connected to a sprocket ( 211), the four sprockets (211) are connected by the same chain transmission at the same time, the rear end of the fixed shaft (26) on the upper right side is also fixedly connected with a worm wheel (214), the worm wheel (214) is meshed with the worm (213), the optical axis of the left end of the worm (213) is movably connected to the right side of the fixed plate (212) through a rolling bearing, and the left and right ends of the mounting plate (21) are movably connected to the opposite surfaces of two sliding plates (29) through a rotating shaft (215).

2. The marketing planning and consulting service announcement device according to claim 1, characterized in that: The storage device (7) includes two sliders (71), and the two sliders (71) are respectively slidably connected in two slide grooves (16). The two slide grooves (16) are both opened on the inner wall of the lower side of the box body (1). The two slide grooves (16) and the two sliders (71) are both T-shaped. The upper ends of the two sliders (71) are fixedly connected to the bottom surface of the connecting plate (72). The rear end of the connecting plate (72) passes through the through groove three (14) and extends to the rear side of the box body (1). Four through holes (74) are opened on the connecting plate (72) to connect its upper and lower surfaces.

3. The marketing planning and consulting service announcement device according to claim 2, characterized in that: The four through holes (74) are all movably connected to support rods (73), and the upper ends of the four support rods (73) are all fixedly connected to the bottom surface of the same seat plate (75). The rear side of the upper surface of the connecting plate (72) is fixedly connected to the bottom surface of the storage box (76). The rear end of the storage box (76) passes through the through slot three (14) and extends to the rear side of the box body (1). The rear side of the storage box (76) is movably connected to a movable door through a hinge.

4. The marketing planning and consulting service announcement device according to claim 1, characterized in that: The display device 2 (8) includes a fixed plate 2 (81), the left and right side surfaces of the fixed plate 2 (81) are fixedly connected to the left and right inner walls of the box body (1), respectively, the upper surface of the fixed plate 2 (81) is fixedly connected to the bottom ends of two electric push rods (84), the upper ends of the two electric push rods (84) are fixedly connected to the bottom surface of the same fixed plate 3 (82), the upper surface of the fixed plate 3 (82) is fixedly connected to the bottom surface of the display stand (83), and the input ends of the two electric push rods (84) are electrically connected to the output end of the controller (15).

5. The marketing planning and consulting service announcement device according to claim 1, characterized in that: The sunshade device (9) includes two telescopic links (91), the front sides of the bottom ends of the two telescopic links (91) are movably connected to the upper surface of the fixed plate three (82) set in the display device two (8) through a hinge seat, the rear sides of the bottom ends of the two telescopic links (91) are movably connected to the upper surfaces of two nuts (96) through a hinge seat, the two nuts (96) are respectively threadedly connected to the two lead screws (95), the optical axes at both ends of the two lead screws (95) are respectively movably connected to the four fixed plates (92) through rolling bearings, and the bottom surfaces of the four fixed plates (92) are fixedly connected to the upper surface of the fixed plate three (92).

6. The marketing planning and consulting service announcement device according to claim 5, characterized in that: The front optical axes of the two lead screws (95) are fixedly connected to gears (92), and the two gears (92) are respectively engaged with two tooth plates (94). The two tooth plates (94) are respectively fixedly connected to the left and right inner walls of the box body (1). The upper ends of the two telescopic connecting rods (91) are movably connected to the bottom surface of the same storage plate (97) through a hinge seat. The storage plate (97) is a hollow plate. The upper surface of the storage plate (97) is fixedly connected to the bottom surface of the solar panel (98), and the output end of the solar panel (98) is electrically connected to the input end of the battery (4).

7. The marketing planning and consulting service announcement device according to claim 6, characterized in that: Two sunshades (910) are movably connected in the storage plate (97), and two threaded holes (913) are provided in each sunshade (910) to connect the front and rear sides thereof. The four threaded holes (913) are arranged in pairs and are respectively threadedly connected to the two lead screws (912). Each lead screw (912) is provided with two sections of threads with opposite spiral directions. The middle optical axis of each lead screw (912) is movably connected to the two fixed plates (918) through rolling bearings. The four fixed plates (918) are fixedly connected to the inner wall of the storage plate (97). The middle parts of the two lead screws (912) are fixedly connected to the gears (919). The two gears (919) are respectively meshed with the two gears (916). Then, the two gears 2 (916) are respectively arranged in two notches (917), and the two notches (917) are opened on the bottom surface of the receiving plate (97). The two gears 2 (916) are respectively fixedly connected to the rear ends of the two connecting shafts (915), and each connecting shaft (915) is movably connected to the two fixed plates 5 (914) through a rolling bearing. The upper surfaces of the four fixed plates 5 (914) are fixedly connected to the bottom surface of the receiving plate (97), and the front ends of the two connecting shafts (915) are fixedly connected to pulleys 2 (911). The two pulleys 2 (911) are respectively connected to the two pulleys 1 (99) through belts. The two pulleys 1 (99) are respectively fixedly connected to the optical axes at the rear ends of the two lead screws 1 (95).

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