Assembled advertisement display device

Abstract

The utility model discloses a split mounting type advertisement display device, which relates to the field of advertisement display, and comprises a support leg and an advertising board, a stretching structure is arranged between the support leg and the advertising board, the stretching structure comprises two first connecting seats, the two first connecting seats are parallelly and slidably mounted on one side of the support leg, and the two first connecting seats are connected with the advertising board. And a bottom connecting groove is fixedly formed in one sides of the two first connecting seats, a rotating rod is rotationally installed in the bottom connecting groove, a limiting handle is slidably installed at the position, penetrating through the bottom connecting groove and located on one side of the rotating rod, of the bottom connecting groove, a connecting shaft is fixedly installed at one end of the rotating rod, and a tooth holder is rotationally installed at one end of the connecting shaft. The split mounting type advertisement display device is provided with a stretching structure and a limiting structure, the position of the advertising board can be rapidly adjusted through translation, rotation or stretching, meanwhile, the split mounting type advertisement display device is suitable for advertising boards of different sizes, operation is easy, and the cost performance is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of advertisement display, especially a kind of assembled advertisement display device. BACKGROUND

[0002] The assembled advertisement display device is a device for advertisement display, usually with multifunction, by simultaneously displaying one or more advertisements, in use, the billboard is clamped on the supporting leg by the clamping plate, so that the advertisement display is more intuitive and rich.

[0003] Although the traditional device has display effect, too single assembling mode can cause messy phenomenon, and it is troublesome to assemble, and the space occupancy is large, and the device is heavy. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the utility model is to provide an assembled advertisement display device, which can effectively solve the technical problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model takes the technical scheme that:

[0006] An assembled advertisement display device, comprising a supporting leg and a billboard, a stretching structure is arranged between the supporting leg and the billboard, the stretching structure comprises two first connecting seats, the two first connecting seats are slidingly installed side by side at one side position of the supporting leg, and a bottom connecting groove is fixedly installed at one side of the two first connecting seats, a rotating rod is rotatably installed in the bottom connecting groove, and a limiting handle is slidingly installed at one side position of the rotating rod penetrating through the bottom connecting groove, a connecting shaft is fixedly installed at one end of the rotating rod, a tooth seat is rotatably installed at one end of the connecting shaft, and a limiting stop seat is slidingly installed outside the connecting shaft and the tooth seat, a first supporting rod is fixedly installed at one end of the tooth seat, a limiting ring is sleeved and installed outside the first supporting rod, three fastening pistons are slidingly installed at one end of the first supporting rod penetrating through the limiting ring, a second supporting rod is slidingly installed inside the first supporting rod, a connecting column is rotatably installed at one end of the second supporting rod, a top connecting groove is sleeved and installed outside the connecting column, a fixed rod is fixedly installed at one side of the top connecting groove, and a plurality of clamping plates are slidingly installed at one side position of the fixed rod.

[0007] As a further scheme of the utility model, two profiled strips are fixedly installed side by side between the supporting leg and the first connecting seat, and the first connecting seat and the profiled strip are adaptively matched, a tooth-shaped groove is formed in the rotating rod, a gear is fixedly installed at one end of the limiting handle, and the gear and the tooth-shaped groove are adaptively matched, a rubber ring is fixedly installed at the bottom of the three fastening pistons and between the first supporting rod and the second supporting rod, and a spring block is fixedly installed between the second supporting rod and the connecting column.

[0008] As a further scheme of the utility model, two groove strips are arranged side by side on one side of the fixed rod, hollow plates are fixedly installed between the clamping plates and the groove strips, and the hollow plates are connected through fastening bolts, and spherical rings are slidably installed between the fastening bolts and the hollow plates.

[0009] As a further scheme of the utility model, a limiting structure is arranged between the supporting leg and the first connecting seat, the limiting structure comprises a second connecting seat, the second connecting seat is fixedly installed between the supporting leg and the two connecting seats, two spring plates are fixedly installed at the inside position of the bottom connecting groove, and a limiting lever is slidably installed between the two spring plates and the second connecting seat.

[0010] As a further scheme of the utility model, a plurality of parallel limiting grooves are symmetrically arranged on the two sides of the second connecting seat, and the limiting lever and the limiting grooves are adaptively matched.

[0011] As a further scheme of the utility model, a square plate is fixedly installed at the bottom of the supporting leg, and the width of the second connecting seat is the same as the width of the fixed rod.

[0012] The utility model discloses the following beneficial effects: through setting up the stretching structure, the advertising board display height and angle are changed under the movement rotation and telescopic of the first supporting rod and the second supporting rod, the angle of the first supporting rod can be controlled by controlling the limiting handle when using the device, the first supporting rod can also be rotated by controlling the limiting stop seat, the second supporting rod is extruded by rotating the limiting ring and triggering the internal fastening piston, the second supporting rod can be stretched out or withdrawn, one or more clamping plates can be installed on the device, so that the device can simultaneously publicly show multiple advertisements, and the two fixed rods can also be connected with the same large advertising board, and the operation is flexible and simple.

[0013] Through setting up the limiting structure, the overall height of the advertising board can be quickly changed, the first connecting plate is limited to move upwards or downwards when the limiting lever is deeply inserted into the second connecting seat, the limitation of the limiting lever can be released by outwardly moving the limiting lever, and the first connecting seat is moved through the stretching structure at this time, so that the first connecting seat is fixed at the appropriate height. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structural schematic view of the utility model of a kind of assembled advertising display device;

[0015] Figure 2 It is the stretching structure bottom connecting groove cut split drawing of the utility model of a kind of assembled advertising display device;

[0016] Figure 3 It is the stretching structure partial cut split drawing of the utility model of a kind of assembled advertising display device.

[0017] Figure 4 It is the extension structure top connecting groove split drawing of the assembled type advertisement display device of the utility model;

[0018] Figure 5 It is the fixed rod split drawing of the extension structure of the assembled type advertisement display device of the utility model;

[0019] Figure 6 It is the limiting structure split drawing of the assembled type advertisement display device of the utility model;

[0020] Figure 7 It is the large advertisement board demonstration drawing of the assembled type advertisement display device of the utility model;

[0021] Figure 8 It is the contraction demonstration drawing of the assembled type advertisement display device of the utility model.

[0022] In the drawing: 1, support foot; 2, advertising board; 3, extension structure; 4, No. 1 connecting seat; 5, bottom connecting groove; 6, rotating rod; 7, limiting handle; 8, connecting shaft; 9, tooth seat; 10, limiting stop seat; 11, first support rod; 12, limiting ring; 13, fastening piston; 14, second support rod; 15, connecting column; 16, top connecting groove; 17, fixed rod; 18, clamping plate; 19, limiting structure; 20, No. 2 connecting seat; 21, spring plate; 22, limiting knob. Specific implementation

[0023] In order to make the technical means, creation features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation modes.

[0024] As Figures 1-8As shown, a kind of assembled advertising display device, including support foot 1 and billboard 2, support foot 1 and billboard 2 between being provided with extension structure 3, extension structure 3 includes two No. 1 connecting seat 4, two No. 1 connecting seat 4 parallel sliding installation in the position of the side of support foot 1, and the side of two No. 1 connecting seat 4 is fixedly installed with bottom connecting groove 5, the inside of bottom connecting groove 5 is rotatably installed with rotating rod 6, and the inside of bottom connecting groove 5 is rotatably installed with rotating rod 6 at the side of rotating rod 6 and is slidably installed with limit handle 7, one end of rotating rod 6 is fixedly installed with connecting shaft 8, one end of connecting shaft 8 is rotatably installed with gear seat 9, and connecting shaft 8 and gear seat 9 are slidably installed with limit stop seat 10 outside, one end of gear seat 9 is fixedly installed with first support rod 11, limit ring 12 is installed outside first support rod 11, and three fastening pistons 13 are slidably installed in the inside of first support rod 11 and limit ring 12, the inside of first support rod 11 is slidably installed with second support rod 14, one end of second support rod 14 is rotatably installed with connecting column 15, top connecting groove 16 is installed outside connecting column 15, one side of top connecting groove 16 is fixedly installed with fixed rod 17, and a plurality of clamping plates 18 are slidably installed at the side of fixed rod 17.

[0025] In this embodiment, two profiled strips are fixedly installed between support foot 1 and No. 1 connecting seat 4 in parallel, and No. 1 connecting seat 4 is adaptively matched with the profiled strips, a tooth-shaped groove is formed in the inside of rotating rod 6, a gear is fixedly installed at one end of limit handle 7, and the gear is adaptively matched with the tooth-shaped groove, a rubber ring is fixedly installed at the bottom of three fastening pistons 13 and between first support rod 11 and second support rod 14, and a spring block is fixedly installed between second support rod 14 and connecting column 15.

[0026] In order to freely extend or fold and fix the device in a certain state, the profiled strips are installed between support foot 1 and No. 1 connecting seat 4, and No. 1 connecting seat 4 is limited, one end of limit handle 7 is fixedly installed with a gear, and limit handle 7 is adaptively matched with rotating rod 6, when limit handle 7 is pulled outward to release the limitation of rotating rod 6, rotating rod 6 is rotated, limit handle 7 is pushed inward when rotating rod 6 is in the appropriate position, and rotating rod 6 will stay in the current position under the action of the gear, a rubber ring is installed between first support rod 11 and second support rod 14, and when using, limit ring 12 is rotated, three fastening pistons 13 and limit ring are in meshing and separating state, the friction between first support rod 11 and second support rod 14 can be changed, so that second support rod 14 is extended or contracted, and by installing a spring block between second support rod 14 and connecting column 15, connecting column 15 and second support rod 14 can be automatically locked.

[0027] In the embodiment, two groove strips can be arranged side by side on one side of the fixed rod 17, and the hollow plates are fixedly installed between the clamping plates 18 and the groove strips, and the hollow plates are connected through the fastening bolts, and the spherical rings are slidingly installed between the fastening bolts and the hollow plates.

[0028] The groove strips can limit the clamping plates 18 on one side of the fixed rod 17, and a plurality of clamping plates 18 can be installed, so that the advertising boards with different sizes can be displayed, the clamping plates 18 are connected through the fastening bolts, the fastening bolts can control the clamping force of the clamping plates 18, and the spherical rings slidingly installed between the fastening bolts and the hollow plates can reduce the friction between the fastening bolts and the hollow plates, so as to increase the service life of the device.

[0029] In the embodiment, the limiting structure 19 is arranged between the support leg 1 and the first connecting seat 4, the limiting structure 19 includes the second connecting seat 20, the second connecting seat 20 is fixedly installed between the support leg 1 and the two connecting seats 4, the two spring plates 21 are fixedly installed at the inner side position of the bottom connecting groove 5, and the limiting knobs 22 are slidingly installed between the two spring plates 21 and the second connecting seat 20.

[0030] In the embodiment, a plurality of symmetrical limiting grooves are arranged on both sides of the second connecting seat 20, and the limiting knobs 22 are adaptively matched with the limiting grooves.

[0031] The limiting grooves are arranged on both sides of the second connecting seat 20, the limiting knobs 22 can be flexibly applied or released to limit the top connecting groove 16, so that the display height of the advertising board can be changed.

[0032] In the embodiment, the square plate is fixedly installed at the bottom of the support leg 1, and the width of the second connecting seat 20 is the same as the width of the fixed rod 17.

[0033] The square plate can provide stability for the device, in order to occupy less space when the device is retracted, the width of the second connecting seat 20 is the same as the width of the fixed rod 17.

[0034] It needs to be explained that the utility model discloses a kind of assembled advertising display device, when using, to make device free stretch or fold and fix in certain state, by installing special-shaped strip between support foot 1 and No. 1 connecting seat 4, the limiting effect of No. 1 connecting seat 4, when using, because the gear is fixedly installed at one end of limiting handle 7, and limiting handle 7 and rotating rod 6 are adaptively matched, when outwardly pulling limiting handle 7 to remove the restriction to rotating rod 6, rotating rod 6 is pushed inwards when rotating rotating rod 6 in suitable position, limiting handle 7 is under the action of gear and rotating rod 6 will stay in current position, rubber ring is installed between first support rod 11 and second support rod 14 simultaneously, when using, by rotating limiting ring 12, three fastening pistons 13 and limiting ring are in meshing and separating state, i.e. the friction between first support rod 11 and second support rod 14 can be changed, so that second support rod 14 extends or shrinks, spring is installed between second support rod 14 and connecting column 15, and connecting column 15 and second support rod 14 can be automatically locked, the effect of recessed groove strip is to limit clamping plate 18 on one side of fixed rod 17, and multiple clamping plates 18 can also be installed, conveniently, different scale requirements of advertising board are shown, clamping plate 18 is connected by fastening bolt, fastening bolt can also control the clamping force of clamping plate 18, and spherical ring slidingly installed between fastening bolt and hollow plate is to reduce the friction of fastening bolt to hollow plate, to increase the service life of device, a plurality of limiting grooves are formed on the two sides of No. 2 connecting seat 20, and limiting can be flexibly applied or removed to top connecting groove 16 by fluctuating limiting knob 22, so that the display height of advertising board can be changed.

[0035] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims

1. An assembled advertising display device, comprising a support leg (1) and a billboard (2), wherein an extension structure (3) is provided between the support leg (1) and the billboard (2), and characterized in that: The stretching structure (3) comprises two No. 1 connecting seats (4), the two No. 1 connecting seats (4) are slidably mounted in parallel at one side of the supporting foot (1), and a bottom connecting groove (5) is fixedly mounted on one side of the two No. 1 connecting seats (4), a rotating rod (6) is rotatably mounted inside the bottom connecting groove (5), and a limiting handle (7) is slidably mounted at a position on one side of the rotating rod (6) through the bottom connecting groove (5), a connecting shaft (8) is fixedly mounted on one end of the rotating rod (6), a gear seat (9) is rotatably mounted on one end of the connecting shaft (8), and a limiting stop seat (10) is slidably mounted on the outside of the connecting shaft (8) and the gear seat (9), and the gear seat (9) A first support rod (11) is fixedly installed at one end of the first support rod (11), a limiting ring (12) is sleeved on the outside of the first support rod (11), and three fastening pistons (13) are slidably installed at positions inside the limiting ring (12) and pass through the first support rod (11), a second support rod (14) is slidably installed inside the first support rod (11), a connecting column (15) is rotatably installed at one end of the second support rod (14), a top connecting groove (16) is sleeved on the outside of the connecting column (15), a fixing rod (17) is fixedly installed on one side of the top connecting groove (16), and a plurality of clamping plates (18) are slidably installed at a position on one side of the fixing rod (17).

2. The assembled advertising display device according to claim 1, characterized in that: Two special-shaped strips are fixedly installed in parallel between the support foot (1) and the No. 1 connecting seat (4), and the No. 1 connecting seat (4) is adaptively matched with the special-shaped strips. A toothed groove is provided inside the rotating rod (6). A gear is fixedly installed at one end of the limiting handle (7), and the gear is adaptively matched with the toothed groove. Rubber rings are fixedly installed at the bottoms of the three fastening pistons (13), and the rubber rings are fixedly installed between the first support rod (11) and the second support rod (14). A spring block is fixedly installed between the second support rod (14) and the connecting column (15).

3. The assembled advertising display device according to claim 1, characterized in that: One side of the fixing rod (17) can be provided with two groove strips in parallel, and a hollow plate is fixedly installed between the clamping plate (18) and the groove strip, and the hollow plates are connected by fastening bolts, and a spherical ring is slidably installed between the fastening bolts and the hollow plates.

4. The assembled advertising display device according to claim 2, characterized in that: A limiting structure (19) is provided between the supporting foot (1) and the No. 1 connecting seat (4), the limiting structure (19) comprising a No. 2 connecting seat (20), the No. 2 connecting seat (20) being fixedly mounted between the supporting foot (1) and the two connecting seats (4), two spring plates (21) being fixedly mounted at one side position inside the bottom connecting groove (5), and a limiting shifter (22) being slidably mounted between the two spring plates (21) and the No. 2 connecting seat (20).

5. The assembled advertising display device according to claim 4, characterized in that: A plurality of parallel limiting grooves are symmetrically provided on both sides of the second connecting seat (20), and the limiting shifter (22) is adaptively matched with the limiting grooves.

6. The assembled advertising display device according to claim 5, characterized in that: A square plate is fixedly mounted on the bottom of the support foot (1), and the width of the second connecting seat (20) is the same as the width of the fixing rod (17).

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