CN212587149U - Novel advertising lamp box - Google Patents

Abstract

The utility model discloses a novel advertising lamp box, the power distribution box comprises a box body, the box openly is equipped with the glass window, the upper and lower part is rotatable respectively in the box is equipped with the cylinder, the cylinder is connected with drive arrangement, the cylinder both ends are overlapped respectively and are equipped with the gear, common joggle has the cingulum on two gears of homonymy, be connected with the advertising cloth between two cingulums, one side that two cingulums are close to the box front is equipped with the perpendicular transfer line relative to the box front towards the box front respectively, two transfer lines are equal altitude to be set up, the box front is opened has two slotted holes, two slotted holes correspond with two cingulums position, two transfer lines stretch into two slotted holes respectively and be connected with the slotted hole movablely, be connected with flexible fender piece between the upper and lower pore wall of the slotted hole rather than corresponding respectively above and below the transfer line; the utility model discloses can roll the demonstration at the advertisement cloth and remove dust cleanly to the glass window inside and outside wall.

Description

Novel advertising lamp box

Technical Field

The utility model relates to an advertising light boxes field specifically is a novel advertising light boxes.

Background

The advertising lamp box is widely applied, is commonly used with ultrathin lamp boxes, plastic suction lamp boxes, crystal lamp boxes, cloth pulling lamp boxes, card cloth lamp boxes and the like, and in order to put more advertisements on a single advertising lamp box, the advertising lamp box capable of rolling and displaying advertising cloth exists in the prior art.

Chinese patent document CN210896410U discloses lamp house convenient to picture is rolling, the power distribution box comprises a box body, the first bearing of difference fixedly connected with is equallyd divide to the both sides inner wall of box, the inside of two first bearings is rotated and is connected with first pivot, the first gear of outer wall fixedly connected with of first pivot, the outer wall tooth of first gear moves and is connected with synchronous cog belt, the inner wall tooth of synchronous cog belt moves and is connected with the second gear, the inside fixedly connected with second pivot of second gear, the one end of second pivot is rotated and is connected with the second bearing, the other end of second pivot is rotated and is connected with driving motor through the shaft coupling, the first bonding plate of front side outer wall fixedly connected with and the second bonding plate of synchronous cog belt, the utility model discloses can carry out the deashing to the glass window of box when rolling to the advertisement picture.

However, the above prior art can only clean the inner wall of the glass window, but the outer wall of the glass window, which is directly exposed to the external environment and is more easily polluted, cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve prior art's above-mentioned problem, provide a novel advertising light boxes, it can roll the show at the advertising cloth and remove dust the cleanness to the glass window inside and outside wall, has effectively improved the clean effect of glass window, and then improves advertisement bandwagon effect.

The purpose of the utility model is mainly realized through the following technical scheme:

the utility model provides a novel advertising light box, the power distribution box comprises a box body, the box openly is equipped with the glass window, the upper and lower part is the rotatable cylinder that is equipped with respectively in the box, the cylinder is connected with drive arrangement, the cover is equipped with the gear respectively at the cylinder both ends, common joggle has the cingulum on two gears of homonymy, be connected with the advertisement cloth between two cingulums, two cingulums are close to the positive one side of box and openly are equipped with towards the box respectively and openly are equipped with for the positive vertically transfer line of box, two transfer line height settings such as, the box openly is opened has two slots, two slots correspond with two cingulums position, two transfer lines stretch into two slots and slot movable connection respectively, be connected with flexible fender piece between the upper and lower pore wall rather than corresponding slot respectively about the transfer line, be connected.

Preferably, the left hole wall and the right hole wall of the strip hole are respectively provided with a vertical sliding groove, the left surface and the right surface of the transmission rod are respectively provided with a sliding block, and the sliding blocks are accommodated in the vertical sliding grooves and can move up and down along the vertical sliding grooves.

Preferably, the telescopic stopper is a flexible belt, the upper and lower hole walls of the strip hole are respectively provided with an installation groove, a fixed shaft is arranged in the installation groove, a rotating shaft is rotatably sleeved on the fixed shaft through a spring, the spring is kept in a torsional state, one end of the telescopic stopper is wound on the outer surface of the rotating shaft, the other end of the telescopic stopper is connected with the transmission rod, and two side edges of the telescopic stopper can be respectively and movably accommodated in two vertical sliding grooves of the corresponding strip hole.

To sum up, the utility model discloses following beneficial effect has: through set up the transfer line on the cingulum to set up two dust removal brushes between two transfer lines, press from both sides the glass window between two dust removal brushes, make and to drive two dust removal brushes and remove dust the cleanness to the glass window inside and outside wall simultaneously when the advertisement cloth rolls the show, effectively improved the clean effect of glass window, and then improve advertisement bandwagon effect. In addition, set up flexible fender spare between transfer line and strip hole, flexible fender spare shelters from strip hole gap part all the time when the transfer line moves in strip hole department, can effectively avoid the pollutant to get into inside the box through the strip hole.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a front sectional view of a case according to an embodiment of the present invention.

Fig. 3 is a top sectional view of a case according to an embodiment of the present invention.

Fig. 4 is a side sectional view of a case according to an embodiment of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 3.

Fig. 6 is an enlarged view of fig. 4 at B.

In the figure: 1-box body, 2-glass window, 3-roller, 4-driving device, 5-gear, 6-toothed belt, 7-advertising cloth, 8-driving rod, 9-hole, 10-telescopic stopper, 11-dust removing brush, 12-vertical chute, 13-mounting groove, 14-fixed shaft, 15-clockwork spring, 16-rotating shaft and 17-sliding block.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators in the embodiments of the present invention, such as upper, lower, left, right, front and rear … …, are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "coupled" are intended to be inclusive and mean, for example, that is, fixedly coupled, removably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

a novel advertising lamp box is shown in figures 1 and 2 and comprises a box body 1, a glass window 2 is arranged on the front face of the box body 1, rollers 3 are respectively and rotatably arranged at the upper portion and the lower portion in the box body 1, the rollers 3 are connected with a driving device 4, and the driving device 4 can be a driving motor arranged outside the box body 1. The two ends of the roller 3 are respectively sleeved with gears 5, the two gears 5 on the same side are jointly toothed to form toothed belts 6, an advertisement cloth 7 is connected between the two toothed belts 6, and two surfaces, parallel to the glass window 2, of the advertisement cloth 7 are effective advertisement surfaces. The driving device 4 drives the roller 3 to rotate forwards and backwards, the gear 5 rotates forwards and backwards along with the rotation of the roller, the toothed belt 6 is driven to rotate forwards and backwards along with the rotation of the gear belt, and the advertising cloth 7 rotates forwards and backwards along with the rotation of the gear belt, so that the purpose of displaying two effective advertising surfaces in a rolling mode is achieved.

As shown in fig. 1, 3 and 5, the lower parts of the two toothed belts 6 close to one side of the front face of the box body 1 are respectively provided with a transmission rod 8 which is vertical to the front face of the box body 1 towards the front face of the box body 1, the two transmission rods 8 are arranged at the same height, the front face of the box body 1 is provided with two strip holes 9, the two strip holes 9 correspond to the two toothed belts 6 in position, the two transmission rods 8 respectively extend into the two strip holes 9 to be movably connected with the strip holes 9, the movable connection mode of the transmission rods 8 and the strip holes 9 is that the left hole wall and the right hole wall of the strip holes 9 are respectively provided with a vertical sliding groove 12, the left surface and the right surface of the transmission rod 8. Two dust removing brushes 11 are connected between the two transmission rods 8, and the glass window 2 is positioned between the two dust removing brushes 11 and is in contact with the two dust removing brushes 11.

The working principle is as follows: initially, an effective advertising surface of the advertising cloth 7 is just opposite to the glass window 2 for displaying, when the advertisement needs to be displayed in a rolling mode, the driving device 4 rotates forwards to control the advertising cloth 7 to rotate to enable the other effective advertising surface to be just opposite to the glass window 2, in the process, the toothed belt 6 drives the transmission rod 8 to move upwards, the two dust removal brushes 11 move upwards along with the transmission rod, and dust is swept on the inner wall and the outer wall of the glass window 2; when the advertisement needs to be displayed in a rolling mode again, the driving device 4 reversely rotates to control the advertisement cloth 7 to rotate and restore that the initial effective advertisement face is opposite to the glass window 2, in the process, the toothed belt 6 drives the transmission rod 8 to move downwards, the two dust removing brushes 11 move downwards along with the transmission rod, and dust is swept on the inner wall and the outer wall of the glass window 2 again. The utility model discloses can drive two dust removal brushes 11 simultaneously and remove dust clean 2 inside and outside walls of glass window when the advertisement cloth roll show, effectively improve 2 clean effects of glass window, and then improve advertisement bandwagon effect.

As shown in fig. 1, 4 and 6, a telescopic stopper 10 is connected between the upper surface and the lower surface of the transmission rod 8 and the upper and lower hole walls of the corresponding strip hole 9, so as to shield the gap of the strip hole 9 when the transmission rod 8 moves, and prevent pollutants from entering the box body 1 through the strip hole 9. Specifically, the installation structure of the telescopic stopper 10 is that the upper and lower hole walls of the strip hole 9 are respectively provided with an installation groove 13, a fixed shaft 14 is arranged in the installation groove 13, and a rotating shaft 16 is rotatably sleeved on the fixed shaft 14 through a clockwork spring 15. The telescopic stopper 10 is a flexible belt, one end of the telescopic stopper 10 is wound on the outer surface of the rotating shaft 16, the other end of the telescopic stopper 10 is connected with the transmission rod 8, and two side edges of the telescopic stopper 10 can be respectively movably accommodated in two vertical sliding grooves 12 of the corresponding strip hole 9. It should be noted that the spring 15 is kept in torsion, i.e. it is always subjected to opposite tensions in its respective two telescopic stops 10, i.e. the telescopic stops 10 connected up and down to the drive rod 8 are always subjected to tensions towards their respective rotation axes 16, regardless of the movement of the drive rod 8 to any position of the bar hole 9.

The working principle is as follows: initially, the transmission rod 8 is positioned at the lower part of the glass window 2, when the driving device 4 positively rotates to convert an effective advertising surface, the transmission rod 8 moves upwards to pull the telescopic stopper 10 below the transmission rod to extend, and meanwhile, the telescopic stopper 10 above the transmission rod can be smoothly rolled and shortened due to the pulling force towards the corresponding rotating shaft 16; when the driving device 4 rotates reversely and changes the effective advertising surface again, the transmission rod 8 moves downwards to pull the upper telescopic stopper 10 to extend, and meanwhile, the lower telescopic stopper 10 can be smoothly rolled and shortened due to the pulling force towards the corresponding rotating shaft 16. When the driving rod 8 moves up/down, the telescopic stoppers 10 on the upper and lower surfaces thereof are shortened and elongated/lengthened and shortened to keep the varying gap portions of the bar holes 9 blocked.

Parts not described in the above modes can be realized by adopting or referring to the prior art.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.

Claims (3)

1. The utility model provides a novel advertising light box, includes box (1), box (1) openly is equipped with glass window (2), and upper and lower part is rotatable respectively to be equipped with cylinder (3) in box (1), and cylinder (3) are connected with drive arrangement (4), and cylinder (3) both ends are overlapped respectively and are equipped with gear (5), and common tooth has connect on two gear (5) of homonymy has toothed belt (6), is connected with advertisement cloth (7) between two toothed belt (6), its characterized in that: one side of each toothed belt (6) close to the front of the box body (1) is provided with a transmission rod (8) which is vertical to the front of the box body (1) towards the front of the box body (1), the two transmission rods (8) are arranged at equal height, the front of the box body (1) is provided with two strip holes (9), the two strip holes (9) correspond to the two toothed belts (6), the two transmission rods (8) respectively extend into the two strip holes (9) to be movably connected with the strip holes (9), the upper surface and the lower surface of each transmission rod (8) are respectively connected with a telescopic stopper (10) between the upper hole wall and the lower hole wall of the corresponding strip hole (9), two dust removing brushes (11) are connected between the two transmission rods (8), and the glass window (2) is located between the two dust removing brushes (11) and is.

2. A novel advertising light box according to claim 1, wherein: the left hole wall and the right hole wall of the strip hole (9) are respectively provided with a vertical sliding groove (12), the left surface and the right surface of the transmission rod (8) are respectively provided with a sliding block (17), and the sliding block (17) is accommodated in the vertical sliding groove (12) and can move up and down along the vertical sliding groove (12).

3. A novel advertising light box according to claim 2, wherein: the telescopic stopper (10) is a flexible belt, the upper hole wall and the lower hole wall of the strip hole (9) are respectively provided with a mounting groove (13), a fixed shaft (14) is arranged in the mounting groove (13), the fixed shaft (14) is rotatably sleeved with a rotating shaft (16) through a clockwork spring (15), the clockwork spring (15) is kept in a torsional state, one end of the telescopic stopper (10) is wound on the outer surface of the rotating shaft (16), the other end of the telescopic stopper (10) is connected with a transmission rod (8), and two side edges of the telescopic stopper (10) can be respectively movably accommodated in two vertical sliding grooves (12) corresponding to the strip hole (9).

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