Creative advertisement pushing device

Abstract

The utility model belongs to the technical field of advertisement pushing, and particularly relates to a creative advertisement pushing device. Comprising a projector body; the projection lens is arranged on the projector body; the mounting block is arranged on the rear side of the projector body; the adjusting assembly is arranged on the mounting block and is used for adjusting the height of the projector body; the adjusting assembly comprises a telescopic rod arranged on the mounting block; the fixed sleeve is in sliding connection with the telescopic rod; the mounting plate is arranged on the fixed sleeve, and the mounting plate is used for being fixedly mounted at a designated position; the adjusting holes are formed in the telescopic rod, and the multiple adjusting holes are evenly distributed in the length direction of the telescopic rod at intervals; the positioning hole is formed in the fixed sleeve, and the positioning hole is communicated with one of the adjusting holes; and the limiting rod sequentially penetrates through the positioning hole and the adjusting hole. According to the creative advertisement pushing device, the height position can be adjusted according to needs, and elevator passengers can watch the creative advertisement conveniently, and workers can maintain the creative advertisement conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertisement pushing, and in particular relates to a creative advertisement pushing device. Background Art

[0002] Advertising promotion is an activity carried out by news media to promote advertising space and advertising program time. With the development of technology and market needs, display screens have also entered elevators, and elevator passengers have become the target audience. Passengers can see TV commercials in the elevator while riding.

[0003] Among them, the projection module can play the data information to be played and project it onto the elevator car or elevator door, so that the elevator car or elevator door can be used for large-size playback, which is convenient for users to watch and has a good playback effect. The air pressure sensor collects the air pressure change value at the elevator door and sensitively detects the movement of the elevator door. At the same time, the control module controls the projection module according to the results collected by the air pressure sensor, and controls the projection module to play the data information to be played when the elevator door is in a closed state, and controls the projection module to stop playing when the elevator door is in an open state, thereby preventing the projection light from entering the eyes of the user who is entering the elevator car and affecting the user.

[0004] The height of the current advertising push device is fixed and cannot be adjusted, and the position of the advertising push device cannot be adjusted according to needs, resulting in the placement of advertisements being inappropriate, inconvenient for passengers to watch, and inconvenient for staff to inspect and maintain them. Utility Model Content

[0005] The purpose of the utility model is to provide a creative advertising pushing device which can adjust the height position according to the needs, so as to facilitate the viewing of passengers and the inspection of staff.

[0006] In view of this, the utility model provides a creative advertisement pushing device, comprising:

[0007] Projector body;

[0008] A projection lens is arranged on the projector body;

[0009] A mounting block, arranged at the rear side of the projector body;

[0010] An adjustment component, disposed on the mounting block, for adjusting the height of the projector body;

[0011] The regulating assembly includes:

[0012] A telescopic rod is arranged on the mounting block;

[0013] A fixed sleeve, slidably connected to the telescopic rod;

[0014] A mounting plate is arranged on the fixing sleeve, and the mounting plate is used to be fixedly installed at a designated position;

[0015] An adjustment hole is provided on the telescopic rod, and there are a plurality of adjustment holes which are evenly spaced along the length direction of the telescopic rod;

[0016] A positioning hole is provided on the fixed sleeve, and the positioning hole is connected to one of the adjustment holes;

[0017] The limiting rod passes through the positioning hole and the adjusting hole in sequence.

[0018] In the above technical solution, further, a detachable component is provided between the telescopic rod and the mounting block, and the detachable component includes:

[0019] A column, arranged on the mounting block;

[0020] A support plate is arranged on the column;

[0021] Waist holes are opened on the left and right sides and the front and back sides of the support plate;

[0022] A fixing plate is arranged at the lower end of the telescopic rod, and the fixing plate is located on the supporting plate;

[0023] The mounting holes are provided on the left and right sides and the front and rear sides of the fixing plate, and the mounting holes are connected with the waist holes;

[0024] Bolts, with waist holes and mounting holes;

[0025] The nut is threadedly arranged on the bolt, and the bolt and the nut fix the fixing plate and the supporting plate as a whole.

[0026] In any of the above technical solutions, further, a plurality of reinforcing ribs are evenly spaced along the circumferential direction at the lower end of the telescopic rod, and one end of the reinforcing rib away from the telescopic rod is connected to the fixing plate.

[0027] In any of the above technical solutions, further, a dustproof plate is provided on the front side of the projector body to prevent dust from falling onto the projection lens.

[0028] In any of the above technical solutions, further, a cleaning component for wiping the projection lens is provided on the dustproof plate, and the cleaning component includes:

[0029] The rack is arranged on the left and right sides of the top of the dustproof plate;

[0030] A motor is arranged on the frame;

[0031] A ball screw is arranged on the output shaft of the motor, the ball screw passes through the dustproof plate, and is rotatably connected to the dustproof plate;

[0032] A connecting plate, threadedly arranged on the ball screw;

[0033] The cleaning member is arranged between the two connecting plates and is located in front of the projection lens.

[0034] In any of the above technical solutions, further, radiators for heat dissipation are provided on the left and right sides of the projector body.

[0035] The beneficial effects of the utility model are:

[0036] 1. The height of the projector body can be adjusted by sliding the telescopic rod in the fixed sleeve to ensure that the advertising content is within the audience's field of vision, which is convenient for users to inspect the projector body to suit and attract more audiences. In this way, the height of the projector body can be adjusted according to needs;

[0037] 2. By unscrewing the bolts and nuts, the fixing plate is separated from the supporting plate, so that the projector body can be disassembled for maintenance or overhaul. This is convenient for installation and disassembly, making it convenient for users to overhaul and maintain the projector body;

[0038] 3. The reinforcement ribs make the device more stable during adjustment and use. No matter how the user adjusts the height of the device, the reinforcement ribs can provide sufficient support to prevent the device from tilting or moving, ensuring that the device can remain stable during projection, thereby providing a clear and stable advertising display effect;

[0039] 4. The motor drives the ball screw to rotate, so that the cleaning piece moves back and forth along the surface of the projection lens. The cleaning piece can wipe the surface of the projection lens to remove dust and dirt. The position of the cleaning piece ensures that it can completely cover the surface of the projection lens, ensuring thorough cleaning, thereby ensuring the clarity and quality of the advertising projection;

[0040] 5. Through the air circulation driven by the radiator, the heat is taken out of the projector body, thereby dissipating the heat of the projector body and maintaining the stability and long-term reliability of the projector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0042] Figure 2 This is a schematic diagram of the three-dimensional structure of the adjustment component of the utility model;

[0043] Figure 3 It is an exploded view of the detachable components of the utility model;

[0044] Figure 4 This is a schematic diagram of the three-dimensional structure of the cleaning component of the utility model;

[0045] The reference numerals in the figure are: 1. projector body; 2. projection lens; 3. mounting block; 4. adjustment assembly; 41. telescopic rod; 42. fixing sleeve; 43. mounting plate; 44. adjustment hole; 45. positioning hole; 46. limit rod; 5. detachable assembly; 51. column; 52. support plate; 53. waist hole; 54. fixing plate; 55. mounting hole; 56. bolt; 57. nut; 6. reinforcing rib; 7. dustproof plate; 8. cleaning assembly; 81. frame; 82. motor; 83. ball screw; 84. connecting plate; 85. cleaning part; 9. radiator. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0047] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0048] Embodiment 1:

[0049] like Figure 1-Figure 3 As shown, this embodiment provides a creative advertisement pushing device, including:

[0050] Projector body 1;

[0051] A projection lens 2 is arranged on the projector body 1;

[0052] A mounting block 3, arranged at the rear side of the projector body 1;

[0053] An adjustment component 4, disposed on the mounting block 3, for adjusting the height of the projector body 1;

[0054] The adjustment component 4 includes:

[0055] The telescopic rod 41 is arranged on the mounting block 3;

[0056] A fixed sleeve 42 is slidably connected to the telescopic rod 41;

[0057] A mounting plate 43 is disposed on the fixing sleeve 42, and the mounting plate 43 is used to be fixedly installed at a designated position;

[0058] An adjustment hole 44 is provided on the telescopic rod 41. There are a plurality of adjustment holes 44, which are evenly spaced along the length direction of the telescopic rod 41.

[0059] A positioning hole 45 is formed on the fixing sleeve 42, and the positioning hole 45 is connected to one of the adjustment holes 44;

[0060] The limiting rod 46 passes through the positioning hole 45 and the adjusting hole 44 in sequence.

[0061] In the present technical solution, the user adjusts the height of the projector body 1 by sliding the telescopic rod 41 in the fixed sleeve 42, and then fixes it at the desired position by the fixed sleeve 42 and the mounting plate 43. The design of the adjustment hole 44 and the positioning hole 45 allows the user to fix it at different height settings, and the limit rod 46 ensures that the projector remains at the selected height. Once the projector is installed and adjusted to the desired height, the user can use it to project advertisements, and the projection lens 2 will project the advertising content onto the desired surface, such as a wall, a screen or an elevator door. Since the user can adjust the height of the projector, they can adjust the projection position as needed to ensure that the advertising content is within the audience's field of view. During use, the user can adjust the height of the projector at any time as needed. If the projection position or angle needs to be changed, they can simply adjust the adjustment component 4. In addition, the user can also maintain the performance of the device by cleaning the projection lens 2 and maintaining the device. In general, this creative advertising push device provides users with a convenient way to project advertising content and adjust the projection position as needed to attract more audiences through a simple adjustment component 4 and flexible projection function.

[0062] Embodiment 2:

[0063] This embodiment provides a creative advertisement pushing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0064] like Figure 1-Figure 3 As shown, in this embodiment, it is optimized that a detachable component 5 is provided between the telescopic rod 41 and the mounting block 3, and the detachable component 5 includes:

[0065] A column 51 is provided on the mounting block 3;

[0066] A support plate 52 is disposed on the column 51;

[0067] Waist holes 53 are provided on the left and right sides and the front and rear sides of the support plate 52;

[0068] A fixing plate 54 is disposed at the lower end of the telescopic rod 41, and the fixing plate 54 is located on the supporting plate 52;

[0069] The mounting holes 55 are provided on the left and right sides and the front and rear sides of the fixing plate 54, and the mounting holes 55 are connected with the waist holes 53;

[0070] Bolt 56, passing through waist hole 53 and mounting hole 55;

[0071] The nut 57 is threadedly disposed on the bolt 56 , and the bolt 56 and the nut 57 fix the fixing plate 54 and the supporting plate 52 as a whole.

[0072] In the present technical solution, the design of the waist hole 53 allows the user to fix the fixing plate 54 at different positions of the support plate 52, and the fixing plate 54 is connected to the telescopic rod 41. The user can adjust the position of the projector by adjusting the height of the telescopic rod 41, and use bolts 56 and nuts 57 to fix the fixing plate 54 and the support plate 52 to ensure the stability of the device. When the projector body 1 needs to be disassembled and maintained, the user can unscrew the bolts 56 and nuts 57 to separate the fixing plate 54 from the support plate 52. At this time, the projector body 1 can be removed, which is convenient for maintenance or overhaul of the projector body 1. When the projector body 1 needs to be reinstalled, the waist hole 53 on the support plate 52 is aligned with the mounting hole 55 of the fixing plate 54, and then the bolt 56 is passed through the mounting and waist hole 53, and the nut 57 is fixed on the bolt 56, so that the support plate 52 is fixedly installed at the bottom of the fixing plate 54, and the projector body 1 is installed in this way. This is convenient for installation and disassembly, so that the user can easily overhaul and maintain the projector body 1.

[0073] like Figure 1-Figure 3 As shown, in this embodiment, it is optimized that a plurality of reinforcing ribs 6 are evenly spaced along the circumferential direction at the lower end of the telescopic rod 41 , and one end of the reinforcing rib 6 away from the telescopic rod 41 is connected to the fixing plate 54 .

[0074] In the present technical solution, a plurality of reinforcing ribs 6 are evenly spaced along the circumferential direction at the lower end of the telescopic rod 41. The purpose of designing these reinforcing ribs 6 is to increase the structural strength of the telescopic rod 41 so that it can withstand greater pressure and weight. The reinforcing ribs 6 can disperse the stress on the device and effectively reduce deformation or damage that may occur during the use of the device. One end of the telescopic rod 41 is connected to the fixing plate 54. The fixing plate 54 is an important component of supporting the projector body 1. It is connected to the telescopic rod 41 to firmly fix the device to the supporting structure. This connection method ensures the stability and reliability of the device, so that it can operate safely in different environments and conditions of use. The presence of the reinforcing ribs 6 makes the device more stable during adjustment and use. No matter how the user adjusts the height of the device, the reinforcing ribs 6 can provide sufficient support to prevent the device from tilting or moving, ensuring that the device can remain stable during projection, thereby providing a clear and stable advertising display effect. In general, through the enhanced structural design, this creative advertising push device provides higher structural stability and support capacity, allowing users to use the device to display advertising content more safely and reliably.

[0075] Embodiment 3:

[0076] This embodiment provides a creative advertisement pushing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0077] like Figure 1 and Figure 4 As shown, in this embodiment, it is optimized that a dustproof plate 7 is provided on the front side of the projector body 1 to prevent dust from falling onto the projection lens 2 .

[0078] In the present technical solution, the dustproof plate 7 can prevent dust from falling onto the surface of the projection lens 2, thereby preventing the projection lens 2 from affecting the projection effect due to dust.

[0079] Embodiment 4:

[0080] This embodiment provides a creative advertisement pushing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0081] like Figure 1 and Figure 4 As shown, in this embodiment, the dustproof plate 7 is optimized to be provided with a cleaning component 8 for wiping the projection lens 2, and the cleaning component 8 includes:

[0082] The frame 81 is arranged on the left and right sides of the top of the dustproof plate 7;

[0083] The motor 82 is arranged on the frame 81;

[0084] The ball screw 83 is arranged on the output shaft of the motor 82, and the ball screw 83 passes through the dustproof plate 7 and is rotatably connected to the dustproof plate 7;

[0085] The connecting plate 84 is threadedly arranged on the ball screw 83;

[0086] The cleaning member 85 is disposed between the two connecting plates 84 and is located in front of the projection lens 2 .

[0087] In the present technical solution, when it is necessary to wipe the projection lens 2, the motor 82 is started to rotate the ball screw 83, the ball screw 83 rotates and pushes the connecting plate 84 to move downward, the connecting plate 84 drives the cleaning member 85 to move downward, the cleaning member 85 can wipe the surface of the projection lens 2 to remove dust and dirt, the position of the cleaning member 85 ensures that it can completely cover the surface of the projection lens 2 to ensure thorough cleaning, because the motor 82 drives, the cleaning process is automated, the user only needs to start the cleaning function, this automated design makes it very convenient to clean the projection lens 2, no manual operation is required by the user, and the risk of damage to the projection lens 2 is reduced, by regularly cleaning the projection lens 2, its cleanliness and transparency can be maintained, thereby ensuring the clarity and quality of the advertising projection, making this process simple and efficient, helping to extend the service life of the projection lens 2, and reducing the impact caused by the accumulation of dust and dirt, the cleaning component 8 of this creative advertising push device provides users with a convenient way to keep the projection lens 2 clean through an automated cleaning process, thereby ensuring the clarity and quality of the advertising projection.

[0088] Embodiment 5:

[0089] This embodiment provides a creative advertisement pushing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0090] like Figure 1 and Figure 4 As shown, in this embodiment, it is optimized that radiators 9 for heat dissipation are provided on the left and right sides of the projector body 1 .

[0091] In the present technical solution, the heat is taken out of the projector body 1 through the airflow circulation driven by the radiator 9, thereby dissipating the heat of the projector body 1 and maintaining the stability and long-term reliability of the projector body 1.

[0092] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A creative advertising push device, characterized in that: include: Projector body (1); A projection lens (2) is arranged on the projector body (1); A mounting block (3) is arranged on the rear side of the projector body (1); An adjustment component (4), arranged on the mounting block (3), and used for adjusting the height of the projector body (1); The regulating component (4) comprises: A telescopic rod (41) is arranged on the mounting block (3); A fixed sleeve (42) slidably connected to the telescopic rod (41); A mounting plate (43) is arranged on the fixing sleeve (42), and the mounting plate (43) is used for being fixedly installed at a designated position; An adjustment hole (44) is formed on the telescopic rod (41), wherein the adjustment holes (44) are multiple and are evenly spaced and distributed along the length direction of the telescopic rod (41); A positioning hole (45) is formed on the fixing sleeve (42), and the positioning hole (45) is connected to one of the adjusting holes (44); The limiting rod (46) passes through the positioning hole (45) and the adjusting hole (44) in sequence.

2. A creative advertising push device according to claim 1, characterized in that: A detachable component (5) is provided between the telescopic rod (41) and the mounting block (3), and the detachable component (5) comprises: A column (51) is arranged on the mounting block (3); A support plate (52) is arranged on the column (51); Waist holes (53) are provided on the left and right sides and the front and rear sides of the support plate (52); A fixing plate (54) is arranged at the lower end of the telescopic rod (41), and the fixing plate (54) is located on the supporting plate (52); Mounting holes (55) are provided on the left and right sides and the front and rear sides of the fixing plate (54), and the mounting holes (55) are connected to the waist holes (53); A bolt (56) is passed through the waist hole (53) and the mounting hole (55); The nut (57) is threadably disposed on the bolt (56), and the bolt (56) and the nut (57) fix the fixing plate (54) and the supporting plate (52) into one body.

3. A creative advertising push device according to claim 2, characterized in that: A plurality of reinforcing ribs (6) are evenly spaced along the circumferential direction at the lower end of the telescopic rod (41), and one end of the reinforcing rib (6) away from the telescopic rod (41) is connected to the fixing plate (54).

4. A creative advertisement pushing device according to claim 1, characterized in that: A dustproof plate (7) is provided on the front side of the projector body (1) for preventing dust from falling onto the projection lens (2).

5. A creative advertisement pushing device according to claim 4, characterized in that: The dustproof plate (7) is provided with a cleaning component (8) for wiping the projection lens (2), and the cleaning component (8) comprises: A frame (81) is arranged on the left and right sides of the top of the dustproof plate (7); A motor (82) is arranged on the frame (81); A ball screw (83) is arranged on the output shaft of the motor (82), the ball screw (83) passes through the dustproof plate (7) and is rotatably connected to the dustproof plate (7); A connecting plate (84) threadably disposed on the ball screw (83); A cleaning member (85) is arranged between the two connecting plates (84), and the cleaning member (85) is located on the front side of the projection lens (2).

6. The creative advertisement pushing device according to claim 1, characterized in that: Radiators (9) for dissipating heat are provided on the left and right sides of the projector body (1).

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