Advertising lamp box for advertising vehicle

Abstract

The utility model discloses an advertising lamp box for an advertising vehicle, and relates to the technical field of advertising vehicles. The advertising vehicle comprises an advertising vehicle body, fixing plates are fixedly connected to the two sides of the bottom of the advertising vehicle body, sliding rods are fixedly connected to the top ends of the fixing plates, two first advertising lamp boxes which are symmetrically distributed are slidably clamped to the top ends of the sliding rods, and guide plates are fixedly connected to the top ends of the first advertising lamp boxes; an electric sliding rail drives a movable base to vertically move, meanwhile, two connecting rods and a guide wheel are driven to vertically move, when the guide wheel moves in an inclined section of a guide groove, the two advertising lamp boxes are pushed to move towards the sides away from each other or close to each other, and when the guide wheel moves in a vertical section of the guide groove, the two advertising lamp boxes are pushed to move towards the sides away from each other or close to each other. The left-right movement of the first advertising lamp box is limited through the guide wheels, so that the second advertising lamp box and the first advertising lamp box can be conveniently displayed in a partitioned mode or displayed in a combined mode, and the flexibility of the advertising lamp boxes is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of advertising car, concretely is an advertising light box for advertising car. BACKGROUND

[0002] At present, as a kind of mobile propaganda medium, advertising car is widely used in commercial promotion, brand display and other fields. Among them, as the main visual carrier of advertising car, advertising light box usually adopts static or simple dynamic light source structure, for example, LED lamp strip or fixed light panel.

[0003] However, traditional advertising light box is mostly plane or simple box structure, and the display form is single, so it is difficult to attract the attention of pedestrians or vehicles, resulting in that the advertising propagation effect is greatly discounted, and the advertising light box for advertising car is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] To solve the problem of poor flexibility of traditional advertising light box for advertising car, the utility model aims at providing an advertising light box for advertising car.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: an advertising light box for advertising car, including advertising car body, the bottom of the advertising car body is fixedly connected with fixed plate on both sides, the top of the fixed plate is fixedly connected with slide bar, the top of the slide bar is slidably connected with two advertising light boxes one symmetrically distributed, the top of the advertising light box one is fixedly connected with guide plate, the top of the advertising car body is fixedly connected with two extension rods on both sides, the extension rod and the side of advertising car body are fixedly installed with electric slide rail, the mobile seat is slidably connected between the corresponding two electric slide rails, the mobile seat is provided with advertising light box two on one side, the mobile seat and advertising light box one are provided with guide assembly, and the mobile seat and advertising light box two are provided with folding assembly.

[0006] Preferably, the guide assembly includes connecting rod, the connecting rod is fixedly connected on both sides of mobile seat, the end, away from mobile seat, of the connecting rod is rotatably connected with guide wheel, the guide groove is formed between guide plate and advertising light box one, and the guide wheel is movably clamped in guide groove.

[0007] Preferably, the folding assembly includes two fixed blocks, the fixed blocks are fixedly connected at the top of mobile seat, the rotating rod is rotatably connected between the two fixed blocks, the rotating rod is fixedly connected with advertising light box two, the step motor is fixedly installed on the side of fixed block, the driving end of step motor is fixedly connected with the rotating shaft of rotating rod, and the height of one rotating rod is greater than that of another rotating rod.

[0008] Preferably, in the vertical state, the distance between the bottom end of the second advertising light box and the top end of the first advertising light box is greater than the height of the right-angled side of the inclined section of the guide groove, and the length of the right-angled side of the inclined section of the guide groove is greater than half the length of the movable seat.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. The electric slide rail drives the moving base to move vertically, which in turn drives the two connecting rods and guide wheels to move vertically. When the guide wheels move in the inclined section of the guide groove, they push the two advertising light boxes to move towards or away from each other. When the guide wheels move in the vertical section of the guide groove, they limit the left and right movement of advertising light box one, thus facilitating the display of advertising light box two and advertising light box one in separate sections or combined display, further improving the flexibility of the advertising light boxes.

[0011] 2. A stepper motor drives the rotating rod to rotate, which in turn drives the second advertising light box to rotate, thus making it easy to unfold or fold the second advertising light box. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the folded structure of advertising light box 2 and advertising light box 1 in this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of advertising light box 2 and advertising light box 1 spliced ​​together in this utility model.

[0016] Figure 4 This is a partial structural diagram of the present invention.

[0017] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Advertising vehicle body; 2. Fixing plate; 3. Sliding rod; 4. Advertising light box one; 5. Guide plate; 6. Extension rod; 7. Movable seat; 8. Advertising light box two; 9. Connecting rod; 10. Guide wheel; 11. Guide groove; 12. Fixing block; 13. Rotating rod; 14. Stepper motor; 15. Electric slide rail. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figures 1-5 As shown, this utility model provides an advertising lightbox for an advertising vehicle, including an advertising vehicle body 1. Fixing plates 2 are fixedly connected to both sides of the bottom of the advertising vehicle body 1. Sliding rods 3 are fixedly connected to the top of each fixing plate 2. Two symmetrically distributed advertising lightboxes 4 are slidably engaged at the top of each sliding rod 3. Guide plates 5 are fixedly connected to the top of each advertising lightbox 4. Two extension rods 6 are fixedly connected to both sides of the top of the advertising vehicle body 1. Electric slide rails 15 are fixedly installed between the two extension rods 6 and one side of the advertising vehicle body 1. A movable seat 7 is slidably engaged between the two electric slide rails 15. An advertising lightbox 8 is provided on one side of the movable seat 7. A guide component is provided between the movable seat 7 and the advertising lightbox 4. A folding component is provided between the movable seat 7 and the advertising lightbox 8.

[0021] The guide assembly includes a connecting rod 9, which is fixedly connected to both sides of the movable seat 7. The end of the connecting rod 9 away from the movable seat 7 is rotatably connected to a guide wheel 10. A guide groove 11 is provided between the guide plate 5 and the advertising light box 4, and the guide wheel 10 is movably engaged in the guide groove 11.

[0022] By adopting the above technical solution, when the movable seat 7 moves vertically, it simultaneously drives the two connecting rods 9 and the guide wheel 10 to move vertically. When the guide wheel 10 moves in the inclined section of the guide groove 11, it pushes the two advertising light boxes 4 to move to the side that is far away from or close to each other. When the guide wheel 10 moves in the vertical section of the guide groove 11, it limits the left and right movement of the advertising light box 4, thereby facilitating the partitioned display or combined display of the advertising light box 8 and the advertising light box 4.

[0023] The folding assembly includes two fixing blocks 12, which are fixedly connected to the top of the movable base 7. A rotating rod 13 is rotatably connected between the two fixing blocks 12. The rotating rod 13 is fixedly connected to the advertising light box 8. A stepper motor 14 is fixedly installed on one side of the fixing block 12. The drive end of the stepper motor 14 is fixedly connected to the rotating shaft of the rotating rod 13.

[0024] By adopting the above technical scheme, the rotating rod 13 is driven by the stepping motor 14 to rotate, and the second advertising light box 8 is driven to rotate, so that the second advertising light box 8 is conveniently unfolded or folded.

[0025] The height of one rotating rod 13 is greater than the height of the other rotating rod 13.

[0026] By adopting the above technical scheme, the height of one rotating rod 13 is greater than the height of the other rotating rod 13, so that the two second advertising light boxes 8 do not affect each other when being folded.

[0027] The distance between the bottom end of the second advertising light box 8 and the top end of the first advertising light box 4 in the vertical state is greater than the height of the oblique segment of the guide groove 11.

[0028] By adopting the above technical scheme, the distance between the bottom end of the second advertising light box 8 and the top end of the first advertising light box 4 in the vertical state is greater than the height of the oblique segment of the guide groove 11, so that when the guide wheel 10 moves from the oblique segment to the vertical segment of the guide groove 11, the bottom end of the second advertising light box 8 does not collide with the top end of the first advertising light box 4.

[0029] The length of the right angle edge of the oblique segment of the guide groove 11 is greater than one half of the length of the moving seat 7.

[0030] By adopting the above technical scheme, the length of the right angle edge of the oblique segment of the guide groove 11 is greater than one half of the length of the moving seat 7, so that when the guide wheel 10 moves from the oblique segment to the vertical segment of the guide groove 11, the first advertising light box 4 does not block the second advertising light box 8.

[0031] Working principle: when the advertising vehicle uses the designed advertising light box, the rotating rod 13 is driven by the stepping motor 14 to rotate, and the second advertising light box 8 is driven to rotate, so as to control the unfolding or folding of the second advertising light box 8; when the second advertising light box 8 is needed, the second advertising light box 8 and the first advertising light box 4 are used to display the advertisement at the same time, realizing parallel delivery of multiple contents, avoiding the size limitation of traditional fixed screens;

[0032] When the advertising light box two 8 needs to be spliced with the advertising light box one 4 into a whole, the moving seat 7, the advertising light box two 8, the connecting rod 9 and the guide wheel 10 are driven by the electric sliding rail 15 to move downwards, the movement of the guide wheel 10 is guided by the inclined section of the guide groove 11, and the two guide grooves 11 are pushed to move to the side away from each other, when the guide wheel 10 moves from the top end of the inclined section to the bottom end of the inclined section, at this time, the opening width between the two advertising light box one 4 is greater than that of the advertising light box two 8, so that the vertical movement of the advertising light box two 8 is not blocked, then the advertising light box two 8 continues to move downwards, and the guide wheel 10 is limited by the vertical section of the guide groove 11, so that the two advertising light box one 4 moves left and right, so that the advertising light box one 4 and the advertising light box two 8 are spliced into a whole, as shown in Figure 3 illustrated, the visual impact is enhanced.

[0033] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. An advertising light box for an advertising vehicle comprising an advertising vehicle body (1), characterized in that: The both sides of bottom of advertising car body (1) are fixedly connected with fixed plate (2), the top of fixed plate (2) is fixedly connected with slide bar (3), the top of slide bar (3) is slidably connected with two advertising light boxes (4) that are symmetrically distributed, the top of advertising light box (4) is fixedly connected with guide plate (5), the both sides of top of advertising car body (1) are fixedly connected with two extension rods (6), electric slide rail (15) is fixedly installed between extension rod (6) and one side of advertising car body (1), mobile seat (7) is slidably connected between corresponding two electric slide rails (15), one side of mobile seat (7) is provided with advertising light box (8), guide assembly is arranged between mobile seat (7) and advertising light box (4), folding assembly is arranged between mobile seat (7) and advertising light box (8).

2. An advertising light box for an advertising vehicle as claimed in claim 1, wherein, The guide assembly includes connecting rod (9), the both sides of mobile seat (7) are fixedly connected with connecting rod (9), the end away from mobile seat (7) of connecting rod (9) is rotatably connected with guide wheel (10), guide groove (11) is formed between guide plate (5) and advertising light box (4), guide wheel (10) is movably connected in guide groove (11).

3. The advertising light box for an advertising vehicle of claim 1, wherein The folding assembly includes two fixed blocks (12), the top of mobile seat (7) is fixedly connected with two fixed blocks (12), rotating rod (13) is rotatably connected between two fixed blocks (12), rotating rod (13) is fixedly connected with advertising light box (8), one side of fixed block (12) is fixedly installed with step motor (14), the driving end of step motor (14) is fixedly connected with the rotating shaft of rotating rod (13).

4. An advertising light box for an advertising vehicle as claimed in claim 3, wherein, The height of one rotating rod (13) is greater than the height of another rotating rod (13).

5. The advertising light box for an advertising vehicle of claim 2, wherein The distance between the bottom of advertising light box (8) in vertical state and the top of advertising light box (4) is greater than the height of the straight side of inclined section of guide groove (11).

6. An advertising light box for an advertising vehicle as claimed in claim 2, wherein, The length of the straight side of inclined section of guide groove (11) is greater than half of the length of mobile seat (7).

Images