Rotary advertising box

Abstract

The utility model provides a rotary advertising box which comprises a base, a box body, a fixing shaft, an upper connecting piece, a lower connecting piece and a driving assembly, the fixing shaft is fixedly connected with the base, and the upper connecting piece and the lower connecting piece are fixedly connected to the two opposite faces in the box body respectively. The upper connecting piece and the lower connecting piece are both rotationally connected to a shaft body, extending into the box body, of the fixing shaft. According to the advertisement box, due to the fact that the driving assembly is located in the box body, no other mechanism is additionally arranged for placing the driving motor, the internal space of the advertisement box is fully utilized, the original size of the advertisement box is kept, in addition, the driving piece is fixed to the driving shaft, and the driving assembly only drives the lower connecting piece to drive the box body to rotate around the fixing shaft; and the fixed shaft does not need to rotate, and the required power is very small, so that the energy loss is also small.

Description

TECHNICAL FIELD

[0001] The utility model relates to an advertisement box technical field especially relates to a rotary advertisement box. BACKGROUND

[0002] The rotary advertisement box is a common advertisement display device, which is usually used in commercial places, transportation hubs, exhibitions and the like, and attracts people's attention through rotation. Its main feature is to display advertisements or patterns through rotation or turning mechanism, so that the display content is more vivid and eye-catching.

[0003] The patent document with the application number 202221889093.4 discloses a rotary column type advertisement lamp box. A driving motor is installed near the left side inside the protective box. The driving motor operates to rotate the rotating shaft. A brake gear is installed at the top of the rotating shaft to rotate the brake gear. A brake chain is sleeved on the outer wall of the brake gear to drive the driven gear to rotate, so that the driven gear rotates the rotating column, and the rotating column drives the lamp box to rotate, achieving the purpose of multi-face display of advertisements during rotation of the advertisement lamp box.

[0004] The above-mentioned method needs a motor to drive the rotating column and the lamp box to rotate. Since the rotation of the rotating column is increased, a large amount of power is required, so the reliability of the rotating column is high, and the energy loss is large. In addition, the driving motor is arranged in the protective box, which additionally increases the placement of other mechanisms for the driving motor, does not fully utilize the internal space of the lamp box, and increases the overall volume. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide a rotary advertisement box, which aims to solve the problem that the reliability of the rotating column is high, the energy loss is large, and the overall volume is increased due to the increase of the rotation of the rotating column in the prior art.

[0006] The utility model provides a rotary advertisement box, which comprises a base, a box body, a fixed shaft, an upper connecting piece, a lower connecting piece and a driving assembly. The fixed shaft is fixedly connected with the base. The upper connecting piece and the lower connecting piece are fixedly connected to the opposite two surfaces inside the box body, respectively. The upper connecting piece and the lower connecting piece are both rotationally connected to the shaft body of the fixed shaft extending into the box body. The driving assembly is located in the box body and is fixedly connected with the fixed shaft. The driving assembly is used to drive the lower connecting piece to drive the box body to rotate around the fixed shaft.

[0007] Further, the lower connecting piece comprises a driven gear plate, a connecting plate and a lower bearing, the driven gear plate is arranged on the connecting plate, the connecting plate is fixedly connected with the box body, the connecting plate is rotatably connected with the fixed shaft through the lower bearing, the driving assembly comprises a driving motor, a mounting seat and a driving gear plate, the mounting seat is fixedly connected with the fixed shaft, the driving motor is arranged on the mounting seat, the driving gear plate is arranged on the power output end of the driving motor, the driving gear plate is engaged with the driven gear plate so as to drive the connecting plate to drive the box body to rotate around the fixed shaft.

[0008] Further, the connecting plate comprises a connecting edge and a clamping sleeve, the connecting edge is connected with the end side of the clamping sleeve, the connecting edge is used for fixedly connecting with the box body, the lower bearing comprises a lower outer ring and a lower inner ring, the lower outer ring is used for clamping on the inner wall surface of the clamping sleeve, the lower inner ring is used for fixedly connecting with the fixed shaft, the lower outer ring can rotate relative to the lower inner ring, and the driven gear plate is clamped on the outer wall surface of the clamping sleeve.

[0009] Further, the lower inner ring extends to the outside of the box body and abuts against the base.

[0010] Further, the mounting seat comprises a mounting plate and a mounting sleeve, the mounting plate extends along the horizontal direction, the mounting sleeve is arranged on the mounting plate along the vertical direction and extends downward to the lower side of the mounting plate to abut against the lower bearing, a threaded hole is formed in the mounting sleeve, and the threaded hole is used for screwing a screw to fix the mounting sleeve on the fixed shaft when the mounting sleeve is sleeved on the fixed shaft.

[0011] Further, the upper connecting piece comprises an upper bearing and a sleeve ring, the sleeve ring is fixedly connected with the box body, the upper bearing comprises an upper outer ring and an upper inner ring, the upper outer ring is used for clamping on the inner wall surface of the sleeve ring, the upper inner ring is used for fixedly connecting with the fixed shaft, and the upper outer ring can rotate relative to the upper inner ring.

[0012] Further, the bottom of the base is provided with a moving wheel.

[0013] Further, the top of the box body is provided with a cover body.

[0014] Further, the box body comprises a box frame and a clamping plate, the peripheral side surface of the box frame is in a hollow structure, and the clamping plate is detachably arranged on the peripheral side surface of the box frame.

[0015] Further, a clamping groove is formed in the peripheral side surface of the box frame, the clamping groove is used for horizontally inserting the clamping plate to mount the clamping plate on the box frame.

[0016] Beneficial effects: the utility model provides a rotary advertising box, including base, box, fixed shaft, upper connecting piece, lower connecting piece and drive assembly, fixed shaft is fixedly connected with base, upper connecting piece and lower connecting piece are fixedly connected on the opposite two faces of the inside of box respectively, and upper connecting piece and lower connecting piece are all rotationally connected on the shaft body of fixed shaft extension to the inside of box. In the application, because drive assembly is located in the box, does not increase other mechanism to place drive motor additionally, makes full use of the internal space of advertising box, makes the advertising box keep the original volume, in addition, drive piece is fixed on the drive shaft, and drive assembly only drives lower connecting piece and drives the box to rotate around fixed shaft, does not need to rotate fixed shaft, and the power needed is very small, so the energy loss is also small. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is structure schematic view of the utility model rotary advertising box;

[0018] Figure 2 It is structure schematic view of the utility model rotary advertising box (not including clamping plate);

[0019] Figure 3 It is Figure 2 Enlarged view in A of it;

[0020] Figure 4 It is structure schematic view of the utility model rotary advertising box of another view (not including clamping plate);

[0021] Figure 5 It is structure exploded view of upper connecting piece;

[0022] Figure 6 It is structure exploded view of lower connecting piece and drive assembly;

[0023] Figure 7 It is structure exploded view of driven gear disc and connecting disc;

[0024] Figure 8 It is structure exploded view of driven gear disc and connecting disc another view.

[0025] In the drawing: 1, box;11, box frame;12, clamping plate;13, clamping groove;2, fixed shaft;3, upper connecting piece;31, upper bearing;311, upper outer ring;312, upper inner ring;32, collar;4, lower connecting piece;41, driven gear disc;42, connecting disc;421, connecting edge;422, clamping barrel;43, lower bearing;431, lower outer ring;432, lower inner ring;5, drive assembly;51, drive motor;52, mounting seat;521, mounting plate;522, mounting sleeve;53, driving gear disc;6, threaded hole;7, screw;8, moving wheel;9, cover;10, base. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Please refer to Figures 1 to 8 The utility model provides a kind of rotating advertising box, including base 10, box 1, fixed shaft 2, upper connecting piece 3, lower connecting piece 4 and drive assembly 5, the fixed shaft 2 is fixedly connected with the base 10, the upper connecting piece 3 and the lower connecting piece 4 are fixedly connected in the opposite two faces of the box 1 inside respectively, the upper connecting piece 3 and the lower connecting piece 4 are all rotationally connected on the shaft body that the fixed shaft 2 extends to the inside of the box 1, the drive assembly 5 is located in the box 1, and is fixedly connected with the fixed shaft 2, the drive assembly 5 is used to drive the lower connecting piece 4 to drive the box 1 around the fixed shaft 2 rotation.

[0028] In the application, since drive assembly 5 is located in box 1, no additional mechanism is placed to drive motor 51, fully utilizes the internal space of advertising box, so that advertising box maintains original volume, in addition, driving part is fixed on driving shaft, drive assembly 5 only drives lower connecting piece 4 to drive box 1 around fixed shaft 2 rotation, without rotating fixed shaft 2, the power required is very small, so energy loss is also small.

[0029] In a feasible embodiment, the lower connecting piece 4 includes driven gear disc 41, connecting disc 42 and lower bearing 43, the driven gear disc 41 is arranged on the connecting disc 42, the connecting disc 42 is fixedly connected with the box 1, the connecting disc 42 is rotationally connected with the fixed shaft 2 through the lower bearing 43, the drive assembly 5 includes drive motor 51, mounting seat 52 and driving gear disc 53, the mounting seat 52 is fixedly connected with the fixed shaft 2, the drive motor 51 is arranged on the mounting seat 52, the driving gear disc 53 is arranged on the power output end of the drive motor 51, the driving gear disc 53 is engaged with the driven gear disc 41 to drive the connecting disc 42 to drive the box 1 around the fixed shaft 2 rotation by the drive motor 51. In other feasible embodiments, the driving gear disc 53 in drive assembly 5 can be replaced by driving wheel, the driven gear disc 41 in lower connecting piece 4 is replaced by driven wheel, and the driving wheel and the driven wheel are transmissionally connected through transmission belt.

[0030] In one possible implementation, the connecting rim 421 is connected with the end side of the clamping cylinder 422, and the connecting rim 421 is used to be fixedly connected with the box 1. The lower bearing 43 comprises a lower outer ring 431 and a lower inner ring 432. The lower outer ring 431 is used to be clamped on the inner wall surface of the clamping cylinder 422, and the lower inner ring 432 is used to be fixedly connected with the fixed shaft 2. The lower outer ring 431 can rotate relative to the lower inner ring 432, and the driven gear disc 41 is clamped on the outer wall surface of the clamping cylinder 422. In this implementation, threaded holes 6 can be formed in the connecting rim 421 and the box 1, and screws 7 are screwed into the threaded holes 6 of the connecting rim 421 and the box 1 in sequence to fix the connecting rim 421 on the box 1. In other possible implementations, the connecting rim can be fixed on the box 1 by welding. The peripheral surface of the clamping cylinder 422 is inwardly recessed, and an annular recess for clamping the driven gear disc 41 is formed on the outer peripheral surface, and an annular protrusion for limiting the axial position of the lower bearing 43 in the clamping cylinder 422 is formed on the inner peripheral surface. When the driven gear disc 41 is placed in the annular recess, the edge of the top of the clamping cylinder 422 is outwardly rolled, and the driven gear disc 41 is fixed in the annular recess by extrusion. Further, the height of the lower inner ring 432 is greater than the height of the lower outer ring 431. When the lower outer ring 431 enters the clamping cylinder 422 from one end of the clamping cylinder 422 and abuts against the annular protrusion, the lower inner ring 432 passes out from the other end of the clamping cylinder 422. The part of the lower inner ring 432 passing out is provided with a threaded hole 6, and a screw 7 is screwed into the threaded hole 6 to fix the lower inner ring 432 on the fixed shaft 2.

[0031] In one possible implementation, the lower inner ring 432 extends out of the box 1 to abut against the base 10. In this implementation, the lower inner ring 432 extending out of the box 1 provides a space for the operation of the screw 7.

[0032] In an embodiment, the mounting base 52 comprises a mounting plate 521 extending in a horizontal direction and a mounting sleeve 522 arranged on the mounting plate 521 in a vertical direction and extending downwardly below the mounting plate 521 to abut against the lower bearing 43. The mounting sleeve 522 is provided with a threaded hole 6 for screwing a screw 7 to fix the mounting sleeve 522 on the fixed shaft 2 when the mounting sleeve 522 is sleeved on the fixed shaft 2. Specifically, the mounting sleeve 522 abuts against the lower inner ring 432 of the lower bearing 43, and the lower inner ring 432 provides axial support for the mounting sleeve 522, so that the mounting sleeve 522 and the mounting plate 521 can be kept stable in the axial direction. The screw 7 presses the fixed shaft 2 in the radial direction, so that the mounting sleeve 522 and the fixed shaft 2 are relatively fixed in the circumferential direction.

[0033] In an embodiment, the upper connecting member 3 comprises an upper bearing 31 and a sleeve ring 32 fixedly connected with the box body 1, and the upper bearing 31 comprises an upper outer ring 311 and an upper inner ring 312. The upper outer ring 311 is used to be clamped on the inner wall surface of the sleeve ring 32, and the upper inner ring 312 is used to be fixedly connected with the fixed shaft 2. The upper outer ring 311 can rotate relative to the upper inner ring 312. In this embodiment, the height of the upper inner ring 312 is greater than the height of the upper outer ring 311. When the upper outer ring 311 enters the sleeve ring 32 from one end of the sleeve ring 32, the upper inner ring 312 passes out from the other end of the sleeve ring 32. A threaded hole 6 is formed in the part of the upper inner ring 312 passing out, and a screw 7 is screwed into the threaded hole 6 to fix the upper inner ring 312 on the fixed shaft 2. Similarly, the sleeve ring 32 is fixedly connected with the box body 1 by the screw 7. In an embodiment, the top of the box body 1 is provided with a cover 9. The cover 9 can shield the screw 7 and maintain the overall appearance of the advertising box. The upper bearing 31 and the lower bearing 43 used in this application can be thrust bearings.

[0034] In an embodiment, the bottom of the base 10 is provided with moving wheels 8. The moving wheels 8 are provided in plurality, which facilitates the transfer of the box body 1.

[0035] In an embodiment, the box body 1 comprises a box frame 11 and a clamping plate 12. The peripheral side surface of the box frame 11 is of a hollow structure, and the clamping plate 12 is detachably arranged on the peripheral side surface of the box frame 11. The clamping plate 12 can be printed with advertising phrases or patterns for publicity. The detachable clamping plate 12 facilitates the replacement of the clamping plate 12 printed with different contents.

[0036] Specifically, a clamping groove 13 is formed on the peripheral side surface of the box frame 11, and the clamping groove 13 is used for horizontally inserting the clamping plate 12 to mount the clamping plate 12 on the box frame 11.

[0037] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other particular forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the foregoing description, and it is intended that all changes and modifications which come within the meaning and range of equivalency of the claims are resolvable by the claims. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0038] The above-described embodiments are merely used to illustrate the technical solutions of the present application, rather than limit the technical solutions; even though the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that modifications can still be made to the technical solutions recorded in the foregoing embodiments, or equivalent replacements can be made to some technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A rotating advertising box, characterized in that: The device includes a base (10), a housing (1), a fixed shaft (2), an upper connector (3), a lower connector (4), and a drive assembly (5). The fixed shaft (2) is fixedly connected to the base (10). The upper connector (3) and the lower connector (4) are respectively fixedly connected to two opposite surfaces inside the housing (1). The upper connector (3) and the lower connector (4) are rotatably connected to the shaft of the fixed shaft (2) extending into the housing (1). The drive assembly (5) is located inside the housing (1) and is fixedly connected to the fixed shaft (2). The drive assembly (5) is used to drive the lower connector (4) to rotate the housing (1) around the fixed shaft (2).

2. The rotating advertising box according to claim 1, characterized in that: The lower connector (4) includes a driven gear plate (41), a connecting plate (42), and a lower bearing (43). The driven gear plate (41) is mounted on the connecting plate (42). The connecting plate (42) is fixedly connected to the housing (1). The connecting plate (42) is rotatably connected to the fixed shaft (2) through the lower bearing (43). The drive assembly (5) includes a drive motor (51), a mounting base (52), and a drive gear plate (53). The mounting base (52) is fixedly connected to the fixed shaft (2). The drive motor (51) is mounted on the mounting base (52). The drive gear plate (53) is mounted on the power output end of the drive motor (51). The drive gear plate (53) meshes with the driven gear plate (41) so that the drive motor (51) drives the connecting plate (42) to rotate the housing (1) around the fixed shaft (2).

3. The rotating advertising box according to claim 2, characterized in that: The connecting disc (42) includes a connecting edge (421) and a snap-fit ​​cylinder (422). The connecting edge (421) is connected to the end side of the snap-fit ​​cylinder (422). The connecting edge (421) is used to fix the housing (1). The lower bearing (43) includes a lower outer ring (431) and a lower inner ring (432). The lower outer ring (431) is used to snap onto the inner wall surface of the snap-fit ​​cylinder (422). The lower inner ring (432) is used to fix the fixed shaft (2). The lower outer ring (431) can rotate relative to the lower inner ring (432). The driven gear disc (41) is snapped onto the outer wall surface of the snap-fit ​​cylinder (422).

4. The rotating advertising box according to claim 3, characterized in that: The lower inner ring (432) extends to the outside of the housing (1) and abuts against the base (10).

5. The rotating advertising box according to claim 2, characterized in that: The mounting base (52) includes a mounting plate (521) and a mounting sleeve (522). The mounting plate (521) extends horizontally, and the mounting sleeve (522) is disposed on the mounting plate (521) vertically and extends from top to bottom to the bottom of the mounting plate (521) to abut against the lower bearing (43). The mounting sleeve (522) has a threaded hole (6). The threaded hole (6) is used to allow a screw (7) to be screwed on the fixed shaft (2) to fix the mounting sleeve (522) to the fixed shaft (2) when the mounting sleeve (522) is sleeved on the fixed shaft (2).

6. The rotating advertising box according to claim 1, characterized in that: The upper connecting member (3) includes an upper bearing (31) and a collar (32). The collar (32) is fixedly connected to the housing (1). The upper bearing (31) includes an upper outer ring (311) and an upper inner ring (312). The upper outer ring (311) is used to engage with the inner wall surface of the collar (32). The upper inner ring (312) is used to be fixedly connected to the fixed shaft (2). The upper outer ring (311) can rotate relative to the upper inner ring (312).

7. The rotating advertising box according to claim 1, characterized in that: The base (10) is provided with casters (8) at its bottom.

8. The rotating advertising box according to claim 1, characterized in that: The top of the box (1) is provided with a cover (9).

9. The rotating advertising box according to claim 1, characterized in that: The box body (1) includes a box frame (11) and a card plate (12). The box frame (11) has a hollow structure, and the card plate (12) is detachably disposed on the peripheral side of the box frame (11).

10. The rotating advertising box according to claim 9, characterized in that: The box frame (11) has a snap-fit ​​groove (13) on its peripheral side, which allows the snap-fit ​​plate (12) to be inserted horizontally to install the snap-fit ​​plate (12) on the box frame (11).

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