Adjustable information display device

Abstract

The utility model relates to the related technical field of daily chemical product sales, in particular to an adjustable information display device which comprises a device base, device support rods are arranged in the middles of the left side and the right side of the upper end surface of the device base, and a rotating shaft is arranged in a groove formed in the middle of the upper end surface of the device base. A display panel is arranged on the upper side of the upper end of the rotating shaft, and the middle portions of the upper end and the lower end of the surface of the side, close to the display panel, of the device support rod are each provided with a rectangular sliding groove. The improved adjustable information display device is provided with a rotating shaft and an arc-shaped clamping arm, so that a user can rotate the angle of a display panel according to display requirements, and can rotate a first adjusting knob to drive a first rotating rod group to rotate through the first adjusting knob; and then the first rotating rod set can drive the two gear and rack sets on the upper side to rotate, and racks of the gear and rack sets drive arc-shaped clamping arms on the upper side to be clamped to the ends of outer ring sawtooth blocks of rotating gears, so that the fixing effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to daily chemical commodity sales related technical field, concretely for adjustable information display device. BACKGROUND

[0002] Daily chemical commodity as one of indispensable daily necessities in the public life, the function type of many brands of daily chemical commodities on the market are not quite similar, then need to arrange information display device at the selling point of the market, to show the characteristics of the brand product,

[0003] The information display device needs to pass through the adjusting structure of itself in the market, to make the information on the display panel can be more suitable for the display position of goods on the shelf, and need to temporarily show relevant information through the advertisement cloth according to the change of goods.

[0004] The inventor found that the prior art has the following problems in the process of realizing the utility model: 1, the information display device of traditional daily chemical commodity needs to adjust the display angle of the display panel according to the angle and height of the goods cabinet in the use process, and then more fit the comparison angle when the purchaser observes, 2, the information display device of traditional daily chemical commodity needs to replace the goods of the goods cabinet according to the manufacturer supply in time when using, then the advertisement content of the display device needs to temporarily show the information according to the ordinary advertisement picture. UTILITY MODEL CONTENT

[0005] The utility model discloses a adjustable information display device to solve the problem that the information display device of traditional daily chemical commodity lacks angle adjusting structure and lacks canvas traction fixing structure in the background art. In order to achieve the above object, the utility model provides the following technical scheme: adjustable information display device, including device base, the upper end surface both sides middle part of device base is provided with device support rod, and the upper end surface middle part of device base is provided with rotating shaft, the upper end upper side of rotating shaft is provided with display panel, and the upper and lower ends middle part of the side surface of device support rod close to display panel is set up a group of rectangular sliding slot,

[0006] The middle part of the front end surface of device base is provided with first adjusting knob, and the rear end of first adjusting knob is provided with first rotating rod group, the upper end of first rotating rod group is provided with two gear and rack groups, and the rack upper side end of gear and rack group is provided with a group of arc clamping arms, the bottom end of rotating shaft is provided with rotating gear,

[0007] The second adjusting knob is arranged in the middle of the side surface of the device support rod away from the display panel, and the second adjusting knob is provided with a second rotating rod group near one end of the display panel.

[0008] The middle of the fixed sliding rod is provided with a connecting sliding block, and the connecting sliding block is provided with a traction ring near the middle of the bottom side of the display panel.

[0009] Further preferably, the middle of the bottom end of the rotating shaft is connected to the inner wall of the upper end circular groove of the device base through a bearing, the upper end of the first adjusting knob is connected to the middle of the front end surface of the device base through a bearing, the rear end of the first adjusting knob is fixed to the middle of the front side surface of the first rotating rod group, and the middle of the bottom end of the display panel is fixed to the upper end surface of the rotating shaft.

[0010] Further preferably, the middle of the fixed sliding rod is fixed to the middle of the upper and lower sides of the inner wall of the rectangular sliding groove of the device support rod, the middle of the rotating screw rod is connected to the middle of the inner wall of the device support rod through a bearing, and the middle of one end of the fixed sliding rod near the middle of the device support rod is sleeved with a traction spring.

[0011] Further preferably, the middle of the fixed sliding rod is fixed to the middle of the upper and lower sides of the inner wall of the rectangular sliding groove of the device support rod, the middle of the rotating screw rod is connected to the middle of the inner wall of the device support rod through a bearing, and the middle of one end of the fixed sliding rod near the middle of the device support rod is sleeved with a traction spring.

[0012] Further preferably, the middle of the second adjusting knob is connected to the middle of the arc surface circular groove of the device support rod through a bearing, and the other end of the second adjusting knob is fixed to the middle of the side surface of the second rotating rod group near the second adjusting knob.

[0013] Further preferably, the connecting sliding blocks are slidably connected to the outer surface of the fixed sliding rod at the middle of one end of the connecting sliding blocks, and the connecting sliding blocks are slidably connected to the inner wall of the rectangular sliding groove of the device support rod at the side surface of the connecting sliding blocks close to the device support rod, and the middle of the rotating threaded rod is threadedly connected to the middle of the limiting ring, and the middle of the left and right ends of the limiting ring is slidably connected to the inner wall of the left and right rectangular sliding grooves of the fixed sliding rod.

[0014] Further preferably, the upper and lower ends of the winding roller are bearing-connected to the inner wall of one end of the connecting sliding block close to the traction ring, and the inner wall of the winding roller is connected to the inner wall of the connecting sliding block through a torsion spring, and the middle of one end of the traction ring is connected to the middle of the winding roller through a traction rope.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] In the utility model, the bottom end of the display panel is fixed on the upper end of the rotating shaft, so that the user can rotate the angle of the display panel according to the display requirement, and can rotate the first adjusting knob, drives the first rotating rod group to rotate through the first adjusting knob, and then makes the first rotating rod group drive the two gear and rack groups on the upper side to rotate, drives the arc-shaped clamping arm on the upper side to be clamped on the outer ring sawtooth block end of the rotating gear through the rack of the gear and rack group, so as to achieve the fixing effect.

[0017] In the utility model, the connecting sliding block and the limiting ring are arranged, the connecting sliding block is slidably connected with the fixed sliding rod through the sliding groove inside the device support rod, and then the user can fix the four ends of the advertising canvas on the middle of the traction ring, and can rotate the second adjusting knob, drives the second rotating rod group and the chain wheel and chain group to rotate through the second adjusting knob, and then makes the rotating threaded rod rotate and drive the limiting ring in the middle of the upper and lower sides to slide along the sliding groove of the fixed sliding rod to adjust the position height of the connecting sliding block. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the enlarged structure schematic diagram of the rotating gear of the utility model;

[0020] Figure 3 It is the enlarged structure schematic diagram of the second adjusting knob of the utility model;

[0021] Figure 4 It is the enlarged structure schematic diagram of the fixed sliding rod of the utility model;

[0022] Figure 5 The utility model discloses a connection sliding block amplification structure schematic view.

[0023] In the figure: 1, device base, 2, device support rod, 3, bolt fixed seat, 4, display panel, 5, rotating shaft, 6, first adjusting knob, 7, second adjusting knob, 8, rotating gear, 9, arc clamping arm, 10, gear rack group, 11, first rotating rod group, 12, fixed sliding rod, 13, rotating threaded rod, 14, second rotating rod group, 15, sprocket chain set, 16, connection sliding block, 17, traction ring, 18, limit ring, 19, winding roller. DETAILED DESCRIPTION

[0024] The utility model discloses an embodiment of the utility model will be clearly and completely described below with the drawings in the embodiment of the utility model to the technical scheme in the embodiment of the utility model, obviously, the described embodiment only is a part of embodiment of the utility model, instead of all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill worker in the art obtains without making creative labor are within the scope of the utility model protection.

[0025] Please refer to Figures 1 to 5 The utility model provides a technical scheme: adjustable information display device, including device base 1, the upper end surface both sides middle part of device base 1 is provided with device support rod 2, and the upper end surface middle part of device base 1 is provided with rotating shaft 5 in the slot, the upper end upper side of rotating shaft 5 is provided with display panel 4, and the upper and lower ends middle part of the side surface of device support rod 2 close to display panel 4 is set up a group of rectangular sliding slot;

[0026] The middle part of the front end surface of device base 1 is provided with first adjusting knob 6 in the slot, and the rear end of first adjusting knob 6 is provided with first rotating rod group 11, the upper end upper side of first rotating rod group 11 is provided with two gear rack groups 10, and the rack upper side end of gear rack group 10 is provided with a group of arc clamping arms 9, and the bottom end of rotating shaft 5 is provided with rotating gear 8;

[0027] The middle part of the side surface of device support rod 2 away from display panel 4 is provided with second adjusting knob 7 in the slot, and the end of second adjusting knob 7 close to display panel 4 is provided with second rotating rod group 14, and the other side bottom end middle part of second rotating rod group 14 is provided with sprocket chain set 15, and the front and rear ends middle part of sprocket chain set 15 is provided with rotating threaded rod 13, and the upper and lower ends outside of rotating threaded rod 13 is provided with fixed sliding rod 12;

[0028] The middle part of the fixed sliding rod 12 is provided with a connecting sliding block 16, and the connecting sliding block 16 is provided with a traction ring 17 near the bottom end of the middle part of the display panel 4, and the traction ring 17 is provided with a winding roller 19 near one end of the connecting sliding block 16, and the middle part of the rotating screw rod 13 is provided with a limiting ring 18, and the upper end of the device support rod 2 is provided with a bolt fixing seat 3.

[0029] In this embodiment, as shown in the figure, Figure 2 The bottom end of the rotating shaft 5 is connected to the inner wall of the upper end circular groove of the device base 1 through a bearing, the upper end of the rotating gear 8 is fixed to the middle part of the bottom end surface of the rotating shaft 5, the front end of the first adjusting knob 6 is connected to the middle part of the front end surface of the device base 1 through a bearing, the rear end of the first adjusting knob 6 is fixed to the middle part of the front side surface of the first rotating rod group 11, and the bottom end of the display panel 4 is fixed to the upper end surface of the rotating shaft 5; by rotating the first adjusting knob 6, the first adjusting knob 6 can drive the two upper gear and rack groups 10 to rotate through the first rotating rod group 11.

[0030] In this embodiment, as shown in the figure, Figure 2 The middle part of the gear and rack group 10 is fixed to the upper end of the first rotating rod group 11 through a fixed rod, the rack surface of the gear and rack group 10 is slidingly connected to the inner wall of the device base 1, and the upper end of the gear and rack group 10 is fixed to the middle part of the bottom end surface of the arc-shaped clamping arm 9, and the inner side arc surface of the arc-shaped clamping arm 9 is clamped to the end of the sawtooth block of the outer ring of the rotating gear 8; by driving the upper arc-shaped clamping arm 9 to slide through the rack of the gear and rack group 10, and by clamping the sawtooth block end of the sawtooth block of the outer ring of the rotating gear 8 through the inner side arc surface, the rotating angle of the rotating shaft 5 is fixed.

[0031] In this embodiment, as shown in the figure, Figure 3 The upper and lower ends of the fixed sliding rod 12 are fixed to the middle part of the inner wall of the rectangular sliding groove of the device support rod 2, the middle part of the rotating screw rod 13 is connected to the middle part of the inner wall of the device support rod 2 through a bearing, and the middle part of the fixed sliding rod 12 near the middle part of the device support rod 2 is sleeved with a traction spring, and the two ends of the spring in the middle part of the fixed sliding rod 12 are respectively connected to the inner wall of the rectangular sliding groove of the device support rod 2 and the side surface of the connecting sliding block 16 near the middle part of the device support rod 2; by slidingly connecting the connecting sliding block 16 to the outside of the fixed sliding rod 12, the connecting sliding block 16 can slide along the inside of the rectangular sliding groove of the device support rod 2.

[0032] In this embodiment, as shown in the figure, Figure 3As shown, the middle part of the second adjusting knob 7 is connected to the middle part of the arc groove of the device support rod 2 through a bearing, and the other end of the second adjusting knob 7 is fixed to the middle part of the side surface of the second rotating rod group 14 close to the second adjusting knob 7, and the bottom end surface of the second rotating rod group 14 is fixed to the upper end surface of the chain wheel and chain group 15, and the middle part of the front and rear ends of the chain wheel and chain group 15 is fixedly sleeved on the middle part of the rotating screw rod 13; by rotating the second adjusting knob 7, the second adjusting knob 7 can drive the second rotating rod group 14 and the chain wheel and chain group 15 to rotate, and then the rotating screw rod 13 inside the front and rear fixed sliding rods 12 is driven by the chain wheel and chain group 15 to rotate.

[0033] In this embodiment, as shown in the figure, Figure 4 The middle part of the connecting sliding block 16 close to the fixed sliding rod 12 is slidably connected to the outer ring surface of the fixed sliding rod 12, and the side surface of the connecting sliding block 16 close to the device support rod 2 is slidably connected to the inner wall of the rectangular sliding groove of the device support rod 2, and the middle part of the rotating screw rod 13 is threadedly connected to the middle part of the limiting ring 18, and the middle part of the left and right ends of the limiting ring 18 is slidably connected to the left and right rectangular sliding grooves of the fixed sliding rod 12; by rotating the rotating screw rod 13, the threaded structure of the rotating screw rod 13 can drive the limiting ring 18 to slide along the rectangular sliding groove of the fixed sliding rod 12 to adjust the position of the connecting sliding block 16.

[0034] In this embodiment, as shown in the figure, Figure 5 The upper and lower ends of the winding roller 19 are connected to the upper and lower sides of the inner wall of the connecting sliding block 16 close to the traction ring 17 through a bearing, and the inner wall of the winding roller 19 is connected to the inner wall of the connecting sliding block 16 through a torsion spring, and the middle part of the traction ring 17 close to the winding roller 19 is connected to the middle part of the winding roller 19 through a traction rope; by the torsion spring in the middle part of the winding roller 19, the traction rope on the upper end of the traction ring 17 can be wound on the middle part of the winding roller 19.

[0035] The use method and advantages of the present application are as follows:

[0036] As shown in the figure, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, first, the user can fix the canvas showing information on the inner side of the display panel 4 and rotate the angle of the display panel 4 through the rotating shaft 5, and then rotate the first adjusting knob 6 on the front side of the device base 1, drive the first rotating rod group 11 on the rear side to rotate through the first adjusting knob 6, and drive the two gear and rack groups 10 on the upper side to rotate through the first rotating rod group 11, and then drive the arc-shaped clamping arm 9 on the upper side to slide through the rack sliding of the gear and rack group 10, and then the sawtooth block on the inner side of the arc-shaped clamping arm 9 clamps the rotating gear 8 on the inner side, so as to fix the rotating angle of the rotating shaft 5.

[0037] When the canvas needs to be replaced temporarily, the second adjusting knob 7 on one side of the device support rod 2 can be rotated, the second rotating rod group 14 and the chain wheel and chain group 15 on the other side are driven to rotate through the second adjusting knob 7, and the rotating threaded rod 13 in the middle of the front and rear sides is driven to rotate through the chain wheel and chain group 15, so that the rotating threaded rod 13 drives the limiting ring 18 in the middle of the upper and lower sides to slide along the rectangular sliding groove of the fixed sliding rod 12 through the threaded structure, and then the limiting ring 18 supports the connecting sliding block 16 to slide up and down to adjust the position, the user can fix the four corners of the canvas in the middle of the traction ring 17 respectively, and fix the edge of the canvas through the elastic traction of the torsion spring in the middle of the winding roller 19, and when it rains outdoors, a rain shelter can be fixed on the upper side of the bolt fixing seat 3.

[0038] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. Adjustable information display device comprising a device base (1), characterized in that: The upper end surface of the device base (1) is provided with device support rods (2) on both sides of the middle part, and the upper end surface of the device base (1) is provided with a rotating shaft (5) in the middle groove, the upper end of the rotating shaft (5) is provided with a display panel (4), and the side surface of the device support rod (2) near the display panel (4) is provided with a group of rectangular sliding grooves in the middle part of the upper and lower ends; The middle part of the front end surface of the device base (1) is provided with a first adjusting knob (6), and the rear end of the first adjusting knob (6) is provided with a first rotating rod group (11), the upper end of the first rotating rod group (11) is provided with two gear and rack groups (10), and the upper end of the first rotating rod group (11) is provided with two gear and rack groups (10). The upper end of the rack surface of the gear and rack group (10) is provided with a group of arc clamping arms (9), and the bottom end of the rotating shaft (5) is provided with a rotating gear (8). The middle part of the side surface of the device support rod (2) away from the display panel (4) is provided with a second adjusting knob (7), and the end of the second adjusting knob (7) near the display panel (4) is provided with a second rotating rod group (14), the other side of the second rotating rod group (14) is provided with a chain wheel and chain group (15) in the middle part of the bottom end, and the front and rear ends of the chain wheel and chain group (15) are provided with rotating threaded rods (13) in the middle part, and the outer sides of the upper and lower ends of the rotating threaded rods (13) are provided with fixed sliding rods (12). The middle part of the fixed sliding rod (12) is provided with a connecting sliding block (16), and the bottom end of the connecting sliding block (16) near the display panel (4) is provided with a traction ring (17) in the middle part of the groove, the end of the traction ring (17) near the connecting sliding block (16) is provided with a winding roller (19), and the middle part of the rotating threaded rod (13) is provided with a limiting ring (18), and the upper end of the device support rod (2) is provided with a bolt fixing seat (3).

2. The adjustable information display device of claim 1, wherein: The bottom end of the rotating shaft (5) is connected to the inner wall of the upper end circular groove of the device base (1) through a bearing, the upper end of the rotating gear (8) is fixed to the middle part of the bottom end surface of the rotating shaft (5), the front end of the first adjusting knob (6) is connected to the middle part of the front end surface of the device base (1) through a bearing, the rear end of the first adjusting knob (6) is fixed to the middle part of the front surface of the first rotating rod group (11), and the bottom end of the display panel (4) is fixed to the upper end surface of the rotating shaft (5).

3. The adjustable information display device of claim 1, wherein: The middle part of the gear and rack group (10) is fixed to the upper end of the first rotating rod group (11) through a fixed rod, and the rack surface of the gear and rack group (10) is slidingly connected to the inner wall of the device base (1), and the upper end of the gear and rack group (10) is fixed to the middle part of the bottom end surface of the arc clamping arm (9). The inner side of the arc surface of the arc clamping arm (9) is clamped to the end of the sawtooth block of the outer ring of the rotating gear (8).

4. The adjustable information display device of claim 1, wherein: The upper and lower ends of the fixed sliding rod (12) are fixed to the middle part of the upper and lower sides of the inner wall of the rectangular sliding groove of the device support rod (2), the middle part of the rotating threaded rod (13) is connected to the middle part of the inner wall of the device support rod (2) through a bearing, and the end of the fixed sliding rod (12) near the middle part of the device support rod (2) is sleeved with a traction spring, and the two ends of the middle spring of the fixed sliding rod (12) are connected to the inner wall of the rectangular sliding groove of the device support rod (2) and the side surface of the connecting sliding block (16) near the middle part of the device support rod (2).

5. The adjustable information display device of claim 1, wherein: The middle part of the second adjusting knob (7) is connected to the middle part of the arc surface circular groove of the device support rod (2) through a bearing, and the other end of the second adjusting knob (7) is fixed to the middle part of the side surface of the second rotating rod group (14) near the second adjusting knob (7), and the bottom end surface of the second rotating rod group (14) is fixed to the middle part of the upper end surface of the chain wheel and chain group (15), and the middle part of the front and rear ends of the chain wheel and chain group (15) is fixedly sleeved on the middle part of the rotating threaded rod (13).

6. The adjustable information display apparatus of claim 1, wherein: The middle part of the connecting sliding block (16) near the end of the fixed sliding rod (12) is slidably connected to the outer ring surface of the fixed sliding rod (12), and the side surface of the connecting sliding block (16) near the device support rod (2) is slidably connected to the inner wall of the rectangular sliding groove of the device support rod (2), and the middle part of the rotating threaded rod (13) is connected to the middle part of the limiting ring (18) through a threaded connection, and the middle part of the limiting ring (18) is slidably connected to the left and right side rectangular sliding grooves of the fixed sliding rod (12).

7. The adjustable information display apparatus of claim 1, wherein: The upper and lower ends of the winding roller (19) are connected to the inner wall of the connecting sliding block (16) near the traction ring (17) through a bearing, and the inner wall of the winding roller (19) is connected to the inner wall of the connecting sliding block (16) through a torsion spring, and the middle part of the traction ring (17) near the winding roller (19) is connected to the middle part of the winding roller (19) through a traction rope.

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