CN216353205U

CN216353205U - Rotation type propaganda lamp house

Info

Publication number: CN216353205U
Application number: CN202123038075.3U
Authority: CN
Inventors: 金澜; 王志量
Original assignee: Shanghai Art & Design Academy
Current assignee: Shanghai Art & Design Academy
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-19
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to the technical field of propaganda lamp boxes, in particular to a rotary propaganda lamp box which comprises a lamp holder, wherein the lamp holder comprises a fixed plate, one side wall of the fixed plate is fixedly connected with a fixed arm, one end of the fixed arm is fixedly connected with a fixed ring, the annular side wall of the fixed ring is rotatably connected with a lamp shade, a communication hole is formed in the position, corresponding to the fixed arm, of the outer side wall of the fixed ring, a mounting groove is formed in the middle of the annular inner side wall of the fixed ring, a lamp strip is mounted in the mounting groove, and a driving mechanism is arranged on the inner side wall of the fixed arm. According to the lamp shade, the motor drives the friction roller to rotate through the arrangement of the fixing ring, the friction roller and the lamp shade, the shell piece is driven to rotate through the contact friction between the friction roller and the shell piece, the friction roller rubs the lamp shade to rotate, the lamp shade is illuminated through the lamp strip in the mounting groove, the automatic rotation of the lamp shade is achieved, the display effect and the propaganda effect are improved, the structure is simple, the manufacturing cost is low, and the lamp shade is convenient to use.

Description

Rotation type propaganda lamp house

Technical Field

The utility model relates to the technical field of propaganda lamp boxes, in particular to a rotary propaganda lamp box.

Background

The lamp box is mainly used for showing the shop mark outwards and is also used for showing the shop operation content or advertisement words and the like, the lamp box is often arranged on the ground or the wall at the shop door, and the rotating function is added to part of the lamp box, so that the light box can better attract the eyes of pedestrians, and the propaganda purpose is achieved.

Face the street shop, the part can be at the circular lamp house of wall mounting double-sided show to propaganda to the coming and going pedestrian, but current circular lamp house, its rotation mode is mostly the upset that is used for angle of adjustment, and do not have autogiration's function, and the bandwagon effect is not good.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problems, the utility model aims to provide a rotary type propaganda lamp box, through the arrangement of a fixing ring, a friction roller and a lamp shade, the friction roller is rotatably connected between the inner side walls of the two sides of the fixing arm and is in contact with the annular outer side wall of the lamp shade, a motor is in transmission connection with the friction roller, the motor drives the friction roller to rotate, the shell piece is driven to rotate through the contact friction between the friction roller and the shell piece, the friction roller rubs the lamp shade to rotate, the lamp shade is illuminated through a lamp strip in a mounting groove, the lamp shade is lightened, the automatic rotation of the lamp shade is realized, the exhibition effect and the propaganda effect are increased, the structure is simple, the manufacturing cost is lower, and the use is convenient.

The purpose of the utility model can be realized by the following technical scheme:

a rotary propaganda lamp box comprises a lamp holder, wherein the lamp holder comprises a fixed plate, a fixed arm is fixedly connected to one side wall of the fixed plate, a fixed ring is fixedly connected to one end of the fixed arm, a lampshade is rotatably connected to the annular side wall of the fixed ring, a communicating hole is formed in the position, corresponding to the position of the fixed arm, of the outer side wall of the fixed ring, a mounting groove is formed in the middle of the annular inner side wall of the fixed ring, a lamp strip is mounted in the mounting groove, a driving mechanism is arranged on the inner side wall of the fixed arm and comprises a motor, a friction roller is rotatably connected between the inner side walls of the two sides of the fixed arm and is in contact with the annular outer side wall of the lampshade, the motor is in transmission connection with the friction roller, the lamp holder is mounted on a wall through the fixed plate, the motor drives the friction roller to rotate, the friction roller rubs the lampshade to rotate, and the lamp strip in the mounting groove illuminates the lampshade, thereby lightening the lampshade and increasing the propaganda effect through the rotation of the lampshade.

Further, the method comprises the following steps: the lamp shade includes two circular shape shell pieces, two the shell piece is located the both sides of solid fixed ring annular inside wall respectively, the shell piece rotates with solid fixed ring annular inside wall to be connected, and the annular lateral wall and the friction roller contact of shell piece for two shell pieces are located the both sides of mounting groove, make things convenient for the lamp strip to illuminate two shell pieces.

Further, the method comprises the following steps: the friction roller is fixedly sleeved with the shaft rod, one end of the motor is fixedly connected with one side inner wall of the fixed arm, the output end of the motor is fixedly connected with a belt wheel, a belt is connected between the belt wheel and the friction roller in a transmission mode, the motor drives the belt wheel to rotate, the belt wheel drives the friction roller and the shaft rod to rotate through the belt, and the shell piece is driven to rotate through contact friction of the friction roller and the shell piece.

Further, the method comprises the following steps: the limiting groove is formed in the middle of the annular outer side wall of the friction roller, the belt is in transmission connection with the limiting groove, and the belt is prevented from deviating on the friction roller.

Further, the method comprises the following steps: rubber sleeves are fixedly sleeved at two ends of the annular outer side wall of the friction roller, so that the friction force between the friction roller and the shell piece is increased.

Further, the method comprises the following steps: and a plurality of connecting rods are fixedly connected between the two shell pieces, so that the two shell pieces are connected, and the two shell pieces rotate synchronously.

Further, the method comprises the following steps: the fixed ring is an opaque plastic shell, so that light leakage of the fixed ring is avoided, light rays penetrate through the shell piece to be emitted, and the shell piece is protruded and obvious.

The utility model has the beneficial effects that:

1. through solid fixed ring, the setting of friction roller and lamp shade, rotate between the both sides inside wall of fixed arm and connect the friction roller, make friction roller and the contact of lamp shade annular lateral wall, be connected motor and friction roller transmission, the motor drives and drives the friction roller and rotate, the contact friction through friction roller and shell piece drives the shell piece and rotates, it rotates to realize the friction roller to rub the lamp shade, light the lamp shade through the lamp strip in the mounting groove, thereby light the lamp shade, the realization is to the rotation of lamp shade, increase the effect of publicity, moreover, the steam generator is simple in structure, and low manufacturing cost.

2. Through the setting of mounting groove, set up the mounting groove at solid fixed ring's annular inside wall intermediate position, install the lamp strip in the mounting groove for when the lamp shade rotates, the lamp strip is in static and not rotatory along with the lamp shade, and the lamp strip sends the shell piece that light passed lamp strip both sides, lights the lamp shade, can effectively avoid the lamp strip to remove the fault risk that brings, improves life.

Drawings

The utility model will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the fixing arm of the present invention;

FIG. 3 is a schematic view of the structure of the lampshade of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 at A;

fig. 5 is a schematic view of the driving mechanism of the present invention.

In the figure: 100. a lamp socket; 110. a fixing plate; 120. a fixed arm; 130. a fixing ring; 131. a communicating hole; 132. mounting grooves; 200. a lamp shade; 210. a shell piece; 220. a connecting rod; 300. a drive mechanism; 310. a motor; 320. a pulley; 330. a rubbing roller; 331. a limiting groove; 340. a shaft rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a rotary advertising lamp box includes a lamp holder 100, the lamp holder 100 includes a fixing plate 110, a fixing arm 120 is fixedly connected to a side wall of the fixing plate 110, one end of the fixing arm 120 is fixedly connected to a fixing ring 130, an annular side wall of the fixing ring 130 is rotatably connected to a lamp cover 200, a communication hole 131 is formed at a position of an outer side wall of the fixing ring 130 corresponding to the fixing arm 120, a mounting groove 132 is formed at a middle position of an annular inner side wall of the fixing ring 130, a lamp strip is mounted in the mounting groove 132, a driving mechanism 300 is disposed on the inner side wall of the fixing arm 120, the driving mechanism 300 includes a motor 310, a friction roller 330 is rotatably connected between the inner side walls at two sides of the fixing arm 120, the friction roller 330 contacts with the annular outer side wall of the lamp cover 200, the motor 310 is in transmission connection with the friction roller 330, the lamp holder 100 is mounted on a wall through the fixing plate 110, the motor 310 drives the friction roller 330 to rotate, the friction roller 330 rubs the lamp cover 200 to rotate, the lamp strip through in the mounting groove 132 throws light on lamp shade 200 to light lamp shade 200, through the rotation to 200 of lamp shade, increase the advertising effect.

The lampshade 200 comprises two circular shell pieces 210, the two shell pieces 210 are respectively positioned at two sides of the annular inner side wall of the fixing ring 130, the shell pieces 210 are rotatably connected with the annular inner side wall of the fixing ring 130, and the annular side wall of the shell pieces 210 is contacted with the friction roller 330, so that the two shell pieces 210 are positioned at two sides of the mounting groove 132, thereby facilitating the lighting of the lamp strip on the two shell pieces 210, a shaft lever 340 is rotatably connected between the inner side walls at two sides of the fixing arm 120, the friction roller 330 is fixedly sleeved with the shaft lever 340, one end of the motor 310 is fixedly connected with one side inner wall of the fixing arm 120, the output end of the motor 310 is fixedly connected with the belt wheel 320, a belt is connected between the belt wheel 320 and the friction roller 330 in a transmission way, the motor 310 drives the belt wheel 320 to rotate the friction roller 330 and the shaft lever 340 through the belt, the shell pieces 210 are driven to rotate through the contact friction between the friction roller 330 and the shell pieces 210, a limit groove 331 is formed in the middle position of the annular outer side wall of the friction roller 330, the belt is in driving connection with the limiting groove 331, so that the belt is prevented from deviating on the friction roller 330.

Rubber sleeves are fixedly sleeved at two ends of the annular outer side wall of the friction roller 330, friction force between the friction roller 330 and the shell pieces 210 is increased, a plurality of connecting rods 220 are fixedly connected between the two shell pieces 210, two shell pieces 210 are connected, two shell pieces 210 rotate synchronously, the fixing ring 130 is an opaque plastic shell piece, light leakage of the fixing ring 130 is avoided, light rays penetrate through the shell pieces 210 completely, and the shell pieces 210 are protruded and obvious.

The working principle is as follows: during the use, install lamp stand 100 on the wall through fixed plate 110, motor 310 drives band pulley 320 and rotates, band pulley 320 drives friction roller 330 and axostylus axostyle 340 through the belt and rotates, the contact friction through friction roller 330 and shell piece 210 drives shell piece 210 and rotates, it rotates to realize that friction roller 330 rubs lamp shade 200 with the hands, lamp shade 200 throws light on through the lamp strip in mounting groove 132, thereby light lamp shade 200, realize the rotation to the 200 of lamp shade, increase the propaganda effect, and the lamp strip is in static and rotates along with lamp shade 200, can effectively avoid the fault risk that the lamp strip removed and bring, and service life is prolonged.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the utility model to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a rotation type propaganda lamp house, a serial communication port, includes lamp stand (100), lamp stand (100) includes fixed plate (110), a lateral wall of fixed plate (110) has linked firmly fixed arm (120), the one end of fixed arm (120) has linked firmly fixed ring (130), the annular lateral wall of fixed ring (130) rotates and is connected with lamp shade (200), the lateral wall of fixed ring (130) corresponds fixed arm (120) position department and has seted up intercommunicating pore (131), the annular inside wall intermediate position of fixed ring (130) has seted up mounting groove (132), install the lamp strip in mounting groove (132), the inside wall of fixed arm (120) is provided with actuating mechanism (300), actuating mechanism (300) includes motor (310), it is connected with friction roller (330) to rotate between the both sides inside wall of fixed arm (120), friction roller (330) and lamp shade (200) annular lateral wall contact, the motor (310) is in transmission connection with the friction roller (330).

2. The rotary type propaganda lamp box according to claim 1, wherein the lampshade (200) comprises two circular shell pieces (210), the two shell pieces (210) are respectively positioned at two sides of the annular inner side wall of the fixing ring (130), and the shell pieces (210) are rotatably connected with the annular inner side wall of the fixing ring (130).

3. The rotary advertising lamp box as claimed in claim 1, wherein a shaft rod (340) is rotatably connected between the inner side walls of the two sides of the fixed arm (120), the friction roller (330) is fixedly sleeved with the shaft rod (340), one end of the motor (310) is fixedly connected with one inner wall of the fixed arm (120), the output end of the motor (310) is fixedly connected with a pulley (320), and a belt is in transmission connection between the pulley (320) and the friction roller (330).

4. The rotary advertising lamp box as claimed in claim 3, wherein a limit groove (331) is formed in the middle of the outer annular side wall of the friction roller (330), and the belt is in transmission connection with the limit groove (331).

5. The rotary advertising lamp box as claimed in claim 1, wherein rubber sleeves are fixedly sleeved at both ends of the annular outer side wall of the friction roller (330).

6. A rotary advertising light box according to claim 2, wherein a plurality of tie bars (220) are secured between the two shell pieces (210).

7. A rotary advertising light box according to claim 1, wherein the retaining ring (130) is an opaque plastic housing.