Outdoor display device for new media popularization
By designing an adjustable mounting frame structure and combining the cleaning function of the rubber scraper, the inconvenience of angle adjustment and cleaning of the new media promotion device is solved, and the convenience of use and display flexibility are improved.
Patent Information
- Application Number
- CN202421020205.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The existing new media promotion outdoor display device has a simple structure and is inconvenient for angle adjustment, resulting in inconvenient use.
A device including a mounting frame, a connecting shaft, a gear plate, a first support rod and a second support rod is designed, through the rotation and sliding connection of these components, the height and angle adjustment of the mounting frame is realized and used in the cleaning structure. Rubber scraper for screen cleaning.
It improves the convenience of the device, facilitates angle adjustment and screen cleaning, and enhances the application flexibility for outdoor display.
Smart Images
Figure CN222281552U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new media promotion outdoor display devices, in particular to a new media promotion outdoor display device. Background Art
[0002] New media is a form of media that relies on a new technical support system. It uses digital technology to provide users with information and services through computer networks, wireless communication networks, satellites and other channels, as well as computers, mobile phones, digital televisions and other terminals. When promoting, display devices are needed. However, the current display devices have a relatively simple structure and are not convenient for angle adjustment, resulting in inconvenience in use. Therefore, an outdoor display device for new media promotion is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide an outdoor display device for new media promotion, so as to solve the problem that the current display device mentioned in the above background technology has a relatively simple structure and is not convenient for angle adjustment, resulting in inconvenience in use.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: it includes a mounting frame, a cleaning structure is provided on the front side of the mounting frame, connecting shafts are provided on both sides of the mounting frame, and a toothed disk is provided at one end of one of the connecting shafts, and a first support rod is provided on both sides of the mounting frame, the connecting shaft is rotatably connected to the first support rod, and a second support rod is slidably provided on the outer sides of the two first support rods, a second pin rod is provided on the front side of the second support rod and the second pin rod passes through the first support rod, and a limiting structure is provided on one side of one of the first support rods. When in use, the new media is installed inside the mounting frame, and then the first support rod is pulled out from the second support rod according to the usage situation to adjust the height of the mounting frame. At the same time, the mounting frame is rotatably installed between the two first support rods through the connecting shaft, thereby facilitating the adjustment of the angle of the mounting frame and improving the convenience of use.
[0005] Preferably, the cleaning structure includes two limit rods, which are respectively fixedly mounted on the inner walls on both sides of the mounting frame, the outer sides of the two limit rods are sleeved with a first spring, the outer sides of the two limit rods are slidably provided with a slider, a connecting block is fixedly provided on one side of the slider, and buckle plates are buckled inside the two connecting blocks, a long plate is connected between the two buckle plates, a mounting plate is fixedly provided on one side of the long plate, a connecting plate is slidably provided inside the mounting plate, a rubber scraper is provided on one side of the connecting plate, a first pin is provided on the top of the connecting block and the first pin passes through the buckle plate. When displaying outdoors, the new media screen is easily contaminated with dust, and the long plate is pulled, and the rubber scraper on one side of the long plate will clean the new media screen.
[0006] Preferably, the limiting structure includes a fixing plate, which is fixedly mounted on one side of the first support rod, a sliding rod is slidingly arranged inside the fixing plate, a stop block is arranged on the top of the sliding rod and the stop block is meshed with the connecting shaft, a pulling plate is arranged at the bottom of the sliding rod, a tension spring is sleeved on the outer side of the sliding rod and one end of the tension spring is fixedly connected to the pulling plate, when the angle of the mounting frame is adjusted, the sliding rod is pulled downward by the pulling plate, the tension spring on the outer side of the sliding rod will be deformed, and then the angle of the mounting frame is adjusted, and the pulling plate is released, the deformed tension spring will push the sliding rod to move upward, and the stop block on the top of the sliding rod will mesh with the connecting shaft, thereby limiting and fixing the mounting frame.
[0007] Preferably, a plurality of pin holes are evenly formed inside the first support rod, and the second pin rod is embedded in the pin hole. The first support rod is limited by the second pin rod being pinned into the pin hole.
[0008] Preferably, first sliding grooves are provided on both inner walls of the mounting frame, the sliders are slidably mounted inside the first sliding grooves, and the long board is slidably mounted on the front side of the mounting frame through the sliders.
[0009] Preferably, a second slide groove is provided inside the mounting plate, the connecting plate is slidably mounted inside the second slide groove, and the rubber scraper is slidably mounted on one side of the mounting plate through the connecting plate.
[0010] Preferably, a through hole is provided inside the fixing plate, the sliding rod passes through the through hole, and the stop block is slidably installed above the fixing plate via the sliding rod.
[0011] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:
[0012] The utility model provides a connecting shaft, a toothed plate, a first support rod and a second support rod. When in use, the new media is installed inside the mounting frame, and then the first support rod is pulled out from the inside of the second support rod according to the usage situation, and then the second pin rod is pinned into the inside of the first support rod, so that the height of the mounting frame is adjusted. When it is necessary to adjust the angle, the pull plate is pulled downward to deform the tension spring, and at the same time the stop block at the top of the slide rod is separated from the connecting shaft. When the adjustment is completed, the pull plate is released, and the deformed tension spring drives the stop block to engage with the connecting shaft, so that the mounting frame is limited and fixed, which is convenient for adjustment. When it is necessary to clean the new media screen, the long board is pulled so that the rubber scraper on one side of the long board cleans the new media screen, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0014] Figure 1 It is a side view structural schematic diagram of the utility model;
[0015] Figure 2 It is a schematic diagram of the connection structure between the first support rod and the second support rod of the utility model;
[0016] Figure 3 It is a cross-sectional structural schematic diagram of the mounting frame of the utility model;
[0017] Figure 4 This is a schematic diagram of the cleaning structure of the utility model;
[0018] Figure 5 For the utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;
[0019] Figure 6 For the utility model Figure 1 Schematic diagram of the enlarged structure of B.
[0020] Explanation of the accompanying drawings: 1. Mounting frame; 2. Limit rod; 3. First spring; 4. Sliding block; 5. Connecting block; 6. Buckle plate; 7. Long plate; 8. Mounting plate; 9. Connecting plate; 10. Rubber scraper; 11. First pin rod; 12. Connecting shaft; 13. Toothed plate; 14. First support rod; 15. Second support rod; 16. Second pin rod; 17. Fixed plate; 18. Sliding rod; 19. Stop block; 20. Pull plate; 21. Tension spring. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.
[0023] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.
[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.
[0026] Example
[0027] In the prior art, the current display device has a relatively simple structure and is not convenient for angle adjustment, resulting in inconvenience in use.
[0028] See also Figure 1-6The utility model provides a technical solution: it includes a mounting frame 1, a cleaning structure is arranged on the front side of the mounting frame 1, and the cleaning structure includes two limit rods 2, the two limit rods 2 are respectively fixedly mounted on the inner walls on both sides of the mounting frame 1, the outer sides of the two limit rods 2 are sleeved with first springs 3, the outer sides of the two limit rods 2 are slidably provided with sliders 4, one side of the slider 4 is fixedly provided with a connecting block 5, the interiors of the two connecting blocks 5 are buckled with buckle plates 6, and a long plate 7 is connected between the two buckle plates 6, the inner walls on both sides of the mounting frame 1 are provided with a first slide groove, the slider 4 is slidably installed in the first slide groove, and the long plate 7 is slidably installed on the front side of the mounting frame 1 through the slider 4, a mounting plate 8 is fixedly arranged on one side of the long plate 7, a connecting plate 9 is slidably arranged in the interior of the mounting plate 8, a rubber scraper 10 is arranged on one side of the connecting plate 9, a second slide groove is arranged in the interior of the mounting plate 8, the connecting plate 9 is slidably installed in the second slide groove, and the rubber scraper 10 is slidably installed on one side of the mounting plate 8 through the connecting plate 9,
[0029] A first pin 11 is provided on the top of the connecting block 5 and the first pin 11 passes through the gusset plate 6. When the new media screen is displayed outdoors, it is easy to be contaminated with dust. The long board 7 is pulled, and the rubber scraper 10 on one side of the long board 7 will clean the new media screen. Connecting shafts 12 are provided on both sides of the mounting frame 1, and a toothed disc 13 is provided at one end of one of the connecting shafts 12. First support rods 14 are provided on both sides of the mounting frame 1. The connecting shafts 12 are rotatably connected to the first support rods 14, and the outer sides of the two first support rods 14 are slidably provided with second support rods. The support rod 15 is provided with a second pin rod 16 on the front side of the second support rod 15 and the second pin rod 16 penetrates the first support rod 14. The first support rod 14 is evenly provided with a plurality of pin holes inside. The second pin rod 16 is embedded in the pin holes. The first support rod 14 is limited by the second pin rod 16 being pinned into the pin holes. A limiting structure is provided on one side of the first support rod 14. The limiting structure includes a fixing plate 17. The fixing plate 17 is fixedly mounted on one side of the first support rod 14. A sliding rod 18 is slidably provided inside the fixing plate 17.
[0030] A stopper 19 is provided on the top of the slide bar 18 and the stopper 19 is meshed with the connecting shaft 12. A through hole is provided inside the fixing plate 17, and the slide bar 18 passes through the through hole. The stopper 19 is slidably installed on the top of the fixing plate 17 through the slide bar 18. A pull plate 20 is provided on the bottom of the slide bar 18. A tension spring 21 is sleeved on the outside of the slide bar 18 and one end of the tension spring 21 is fixedly connected to the pull plate 20. When the angle of the mounting frame 1 is adjusted, the slide bar 18 is pulled downward by the pull plate 20, and the tension spring 21 on the outside of the slide bar 18 is deformed, and then the mounting frame 1 is adjusted. The angle of the mounting frame 1 is adjusted, the pull plate 20 is released, and the deformed tension spring 21 will push the slide bar 18 to move upward, and the stop block 19 at the top of the slide bar 18 engages with the connecting shaft 12, thereby limiting and fixing the mounting frame 1, and installing the new media inside the mounting frame 1. Then, according to the usage, the first support rod 14 is pulled out from the second support rod 15 to adjust the height of the mounting frame 1. At the same time, the mounting frame 1 is rotatably installed between the two first support rods 14 through the connecting shaft 12, so that the angle of the mounting frame 1 can be adjusted conveniently, thereby improving the convenience of use.
[0031] Working principle or structural principle, when in use, the new media is installed inside the mounting frame 1, and then the first support rod 14 is pulled out from the inside of the second support rod 15 according to the usage, and then the second pin rod 16 is pinned into the inside of the first support rod 14, so as to adjust the height of the mounting frame 1. When the angle needs to be adjusted, the pull plate 20 is pulled downward to deform the tension spring 21, and at the same time, the stop block 19 at the top of the slide rod 18 will be separated from the connecting shaft 12. When the adjustment is completed, the pull plate 20 is released, and the deformed tension spring 21 will drive the stop block 19 to engage with the connecting shaft 12, thereby limiting and fixing the mounting frame 1, which is convenient for adjustment. When the new media screen needs to be cleaned, the long board 7 is pulled so that the rubber scraper 10 on one side of the long board 7 cleans the new media screen, thereby improving the convenience of use.
[0032] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.
[0033] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.
[0034] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A new media promotion outdoor display device, comprising a mounting frame (1), characterized in that: A cleaning structure is arranged at the front side of the mounting frame (1), connecting shafts (12) are arranged at both sides of the mounting frame (1), one end of one of the connecting shafts (12) is arranged with a toothed disc (13), first support rods (14) are arranged at both sides of the mounting frame (1), the connecting shafts (12) are rotatably connected to the first support rods (14), second support rods (15) are slidably arranged at the outer sides of the two first support rods (14), a second pin rod (16) is arranged at the front side of the second support rod (15) and the second pin rod (16) passes through the first support rod (14), and a limiting structure is arranged at one side of one of the first support rods (14).
2. A new media promotion outdoor display device according to claim 1, characterized in that: The cleaning structure comprises two limit rods (2), the two limit rods (2) are respectively fixedly mounted on the inner walls of both sides of the mounting frame (1), the outer sides of the two limit rods (2) are sleeved with first springs (3), the outer sides of the two limit rods (2) are slidably provided with sliders (4), one side of the slider (4) is fixedly provided with a connecting block (5), the interior of the two connecting blocks (5) are buckled with buckle plates (6), a long plate (7) is connected between the two buckle plates (6), one side of the long plate (7) is fixedly provided with a mounting plate (8), the interior of the mounting plate (8) is slidably provided with a connecting plate (9), one side of the connecting plate (9) is provided with a rubber scraper (10), and the top of the connecting block (5) is provided with a first pin rod (11) and the first pin rod (11) passes through the buckle plate (6).
3. The new media promotion outdoor display device according to claim 1, characterized in that: The limiting structure comprises a fixing plate (17), wherein the fixing plate (17) is fixedly mounted on one side of the first support rod (14); a sliding rod (18) is slidably arranged inside the fixing plate (17); a stop block (19) is arranged on the top of the sliding rod (18) and the stop block (19) is engaged with the connecting shaft (12); a pulling plate (20) is arranged on the bottom of the sliding rod (18); a tension spring (21) is sleeved on the outer side of the sliding rod (18) and one end of the tension spring (21) is fixedly connected to the pulling plate (20).
4. The new media promotion outdoor display device according to claim 1, characterized in that: A plurality of pin holes are evenly arranged inside the first support rod (14), and the second pin rod (16) is embedded in the pin holes.
5. The new media promotion outdoor display device according to claim 2, characterized in that: The inner walls on both sides of the mounting frame (1) are provided with first sliding grooves, and the sliding block (4) is slidably mounted inside the first sliding grooves.
6. A new media promotion outdoor display device according to claim 2, characterized in that: A second sliding groove is provided inside the mounting plate (8), and the connecting plate (9) is slidably mounted inside the second sliding groove.
7. The new media promotion outdoor display device according to claim 3, characterized in that: A through hole is provided inside the fixing plate (17), and the sliding rod (18) passes through the through hole.